15 files changed, 54249 insertions, 47375 deletions

diff --git a/gcc/cp/ChangeLog-1993 b/gcc/cp/ChangeLog-1993
new file mode 100644
index 00000000000..074a7d2d8d2
--- /dev/null
+++ b/gcc/cp/ChangeLog-1993
@@ -0,0 +1,606 @@
+Tue Dec 28 21:10:03 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-init.c (expand_vec_init): Remove comptypes test, as it is too
+	harsh here.
+
+Tue Dec 28 13:42:22 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-pt.c (do_pending_expansions): Decide to expand a template
+	member function, based upon it's class type, not the class type of
+	the first place it was declared.
+
+Tue Dec 28 05:42:31 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-class.c (is_normal): New routine, use to determine when the
+	given binfo is the normal one.  (The one that should have the simple
+	vtable name.)
+	* cp-class.c (modify_other_vtable_entries): Use DECL_ASSEMBLER_NAME
+	to check if two fndecls are `the same'.  Sometimes this routine can
+	modify the main vtable, and normal should be 1, in that case, so use
+	is_normal() to determine if this is the main vtable for the class.
+	Don't recurse down virtual bases, as they are shared, and we take
+	care of them elsewhere.
+	* cp-class.c (modify_vtable_entries): If we have already updated the
+	vtable with the new virtual, don't do it again.
+	* cp-class.c (finish_struct): Set CLASSTYPE_VFIELD_PARENT as
+	appropriate.  Do virtual function overriding in virtual bases, after
+	normal overriding, so that the base function list in DECL_VINDEX is
+	not overridden, before we have a chance to run through the list.
+	Use DECL_ASSEMBLER_NAME to check if two fndecls are `the same'.
+	Make sure we pass the right address into modify_vtable_entries.
+	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): New field to indicate which
+	binfo is the one that has the vtable that we based our vtable on.
+
+Fri Dec 24 09:40:52 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
+
+	* cp-typeck.c (c_expand_start_case): Use default_conversion to
+	convert expression from reference type if necessary.
+
+Wed Dec 22 17:58:43 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-typeck.c (build_unary_op): Make sure that it's a TREE_LIST before
+	trying to read its TREE_VALUE.
+
+	* cp-class.c (finish_struct_methods): Clear DECL_IN_AGGR_P here.
+	(finish_struct): Instead of here.
+
+Tue Dec 21 14:34:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.c (list_hash_lookup_or_cons): Make sure the type doesn't
+	have TYPE_PTRMEMFUNC_P set before we try to build its
+	CLASSTYPE_ID_AS_LIST.
+	(get_decl_list): Likewise, when trying to read it.
+
+	* cp-tree.h (VTABLE_NAME): No def with NO_{DOLLAR,DOT} defined.
+	(VTABLE_NAME_P): Use it instead of VTABLE_NAME_FORMAT.
+
+Mon Dec 20 13:35:03 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-typeck.c (rationalize_conditional_expr): New function.
+	(unary_complex_lvalue): Use it.
+	(build_modify_expr): Use it, since trying to do an ADDR_EXPR of it
+	with build_unary_op won't cut it.  Don't wrap the COND_EXPR with a
+	SAVE_EXPR either.
+
+	* cp-decl2.c (explicit_warn_return_type): Deleted variable.
+	(lang_decode_option): Set warn_return_type, not explicit_*, for
+	-Wreturn-type and -Wall.  This is what rest_of_compilation uses to
+	decide if it should go into jump_optimize or not.
+	* cp-tree.h (explicit_warn_return_type): Deleted.
+	* cp-decl.c (grokdeclarator): Use warn_return_type, not explicit_*.
+	(finish_function): Also complain about no return in a non-void fn if
+	we're being pedantic (don't rely on use of -Wreturn-type).
+
+Fri Dec 17 15:45:46 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-decl.c (grokdeclarator): Forbid declaration of a function as
+	static if it's being done inside another function.
+
+	* cp-search.c (compute_visibility): Check for friendship both ways.
+
+Fri Dec 17 14:28:25 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-cvt.c (build_default_binary_type_conversion): Make error
+	messages more helpful.
+
+	* cp-error.c (op_as_string): New function, returns "operator =="
+	given EQ_EXPR or suchlike.
+
+Fri Dec 17 13:28:11 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-call.c (print_n_candidates): New function.
+	(build_overload_call_real): Use it when we complain about a call
+	being ambiguous.
+
+Fri Dec 17 12:41:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-call.c (build_method_call): Fix checking for static call
+	context.
+
+	* cp-method.c (build_opfncall): Call build_indirect_ref on argument
+	to operator new.
+
+	* cp-init.c (build_new): Don't mess with rval when building
+	indirect ref.
+
+Thu Dec 16 16:48:05 1993  Kung Hsu  <kung@cirdan.cygnus.com>
+
+	* cp-lex.c (default_assign_ref_body): Add check when TYPE_NESTED_
+	NAME(type) may not be exist.  It's not a problem for old compiler.
+
+Thu Dec 16 14:46:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (CLASSTYPE_ALTERS_VISIBILITIES_P): Delete macro, it's
+	never used for anything.
+	(struct lang_type, member type_flags): Delete field
+	`alters_visibility', and up `dummy' by 1.
+	* cp-class.c (finish_base_struct): Delete code that copies the
+	setting of CLASSTYPE_ALTERS_VISIBILITIES_P.
+	(finish_struct): Delete code that sets it.
+
+Thu Dec 16 14:44:39 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c, cp-init.c, cp-typeck.c: Fix arguments to
+	build_method_call that I messed up before.
+
+	* cp-search.c (get_base_distance): If protect > 1, allow immediate
+	private base.
+
+	* cp-class.c (finish_base_struct): Set cant_synth_* correctly.
+	(finish_struct): Likewise.  Well, nigh-correctly; it won't deal
+	properly with the case where a class contains an object of an
+	ambiguous base class which has a protected op=.  Should be fixed
+	when the access control code gets overhauled.
+	(finish_struct_methods): Set TYPE_HAS_NONPUBLIC_* correctly.
+
+Thu Dec 16 12:17:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-lex.c (real_yylex): Turn the code back on that deals with
+	__FUNCTION__ and __PRETTY_FUNCTION__.  Don't use lookup_name, to
+	avoid the ambiguity problems that led to it being turned off in the
+	first place.
+
+	* cp-method.c (hack_identifier): Also check for a TYPE_PTRMEMFUNC_P
+	to see if something is a method.
+
+Wed Dec 15 18:35:58 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-typeck.c (build_modify_expr): Avoid error messages on small
+	enum bit fields.
+	* cp-typeck.c (convert_for_assignment): Add missing argument to
+	cp_warning and cp_pedwarn calls.
+
+Wed Dec 15 18:25:32 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-parse.y (member_init): ANSI C++ doesn't forbid old-style base
+	initializers; it's just anachronistic.
+
+	* cp-decl.c (finish_decl): Don't require external-linkage arrays
+	to have a complete type at declaration time when pedantic.
+
+Tue Dec 14 11:37:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c (pushdecl): Don't set DECL_CONTEXT if it's already set.
+
+	* cp-call.c (build_method_call): Don't dereference pointer given
+	as instance.
+
+	* cp-decl.c (finish_function): Don't pass pointer to
+	build_method_call.
+	(finish_function): Likewise.
+
+	* cp-typeck.c (build_x_function_call): Likewise.
+
+	* cp-method.c (build_component_type_expr): Likewise.
+
+	* cp-init.c (build_member_call): Likewise.
+	(build_new): Likewise.
+
+Mon Dec 13 18:04:33 1993  Kung Hsu  <kung@cirdan.cygnus.com>
+
+	* cp-decl.c (xref_tag): Fix regression created by changes made
+	in Dec. 7 1993.
+	* cp-decl.c (xref_defn_tag): Fix parallel nested class problem.
+
+Fri Dec 10 12:40:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-call.c (compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print
+	out the final evaluation of the function, so we can see if ELLIPSIS,
+	USER, and EVIL were set at the end.
+
+	* cp-call.c (convert_harshness_ansi): When the parm isn't an lvalue,
+	only go for setting TRIVIAL_CODE if we are dealing with types that
+	are compatible.
+
+Thu Dec  9 18:27:22 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-decl.c (flag_huge_objects): New flag to allow large objects.
+	* toplev.c (lang_options): Likewise.
+	* cp-decl2.c (flag_huge_objects, lang_f_options): Likewise.
+	* cp-decl.c (delta_type_node): New type for delta entries.
+	* cp-tree.h (delta_type_node): Likewise.
+	* cp-decl.c (init_decl_processing): Setup delta_type_node.
+	* cp-decl.c (init_decl_processing, build_ptrmemfunc_type): Use
+	delta_type_node instead of short_integer_type_node.
+	* cp-class.c (build_vtable_entry): Likewise.
+
+Thu Dec  9 16:19:05 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (OPERATOR_TYPENAME_P): Define outside of
+	NO_{DOLLAR,DOT} macro checks, so it always gets defined.
+	(VTABLE_NAME_P): Define for NO_DOT && NO_DOLLAR_IN_LABEL.
+
+Wed Dec  8 17:38:06 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-decl.c (finish_decl): Make sure things that can go into
+	"common", do go into common, if -fcommon is given.
+
+Wed Dec  8 13:01:54 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-call.c (print_harshness) [DEBUG_MATCHING]: New function.
+	(compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print out
+	argument matching diagnostics to make instantly clear what the
+	compiler is doing.
+
+	* cp-call.c (convert_harshness_ansi): If the parm isn't an lvalue,
+	then check to see if the penalty was increased due to
+	signed/unsigned mismatch, and use a TRIVIAL_CODE if it wasn't.
+
+Tue Dec  7 18:29:14 1993  Kung Hsu  <kung@cirdan.cygnus.com>
+
+	* cp-decl.c (xref_tag, pushtag): Fix nested class search/resolution
+	problem.
+
+Tue Dec  7 16:09:34 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-class.c (finish_struct): Before synthesizing methods, if no
+	methods have yet been declared then set nonprivate_method.  Don't
+	set non_private method after synthesizing a method.
+
+	* cp-lex.c (extract_interface_info): If flag_alt_external_templates
+	is set, tie emitted code to the location of template instantiation,
+	rather than definition.
+
+	* cp-tree.h: Declare flag_alt_external_templates.
+
+	* cp-decl2.c (lang_decode_option): Support -falt-external-templates.
+
+	* toplev.c (lang_options): Likewise.
+
+Mon Oct  4 12:50:02 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	[changes propagated from 930810 snapshot]
+	* cp-decl.c (init_decl_processing): Make long long available for use
+	as SIZE_TYPE and PTRDIFF_TYPE.
+	(finish_decl): Allow file-scope static incomplete array.
+	(grokdeclarator): Don't pass on const and volatile fron function
+	value type to function type.
+	Warn here for volatile fn returning non-void type.
+	* cp-parse.y (attrib): Accept attributes `volatile' with alias
+	`noreturn', and `const'.
+	* cp-typeck.c (default_conversion): Don't lose const and volatile.
+	(build_binary_op_nodefault): Generate pedantic warning for comparison
+	of complete pointer type with incomplete pointer type.
+	(build_c_cast): Be careful that null pointer constant be INTEGER_CST.
+
+Tue Dec  7 10:46:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-init.c (expand_vec_init): When creating a temporary for copying
+	arrays, use the type of the source, not the target.
+
+	* cp-cvt.c (convert): Pass an argument for errtype to
+	convert_to_reference.
+
+	* cp-error.c (dump_expr, COMPONENT_REF & CALL_EXPR): Deal with
+	methods, -> and `this'.
+
+Mon Dec  6 17:12:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-error.c (parm_as_string): New function; returns `this' or arg
+	number.  Corresponds to %P.
+	(dump_expr): Deal with method calls.
+
+	* cp-cvt.c (convert_to_reference): Stop using warn_for_assignment.
+	* cp-typeck.c (convert_for_assignment): Likewise.
+	(warn_for_assignment): Lose.
+
+Mon Dec  6 11:33:35 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-call.c (ideal_candidate_ansi): Delete code that was never
+	doing anything useful.  Instead, sort once, and DO NOT wipe
+	out any codes with EVIL_CODE, since that's what we use as a
+	marker for the end of the list of candidates.
+
+	* cp-cvt.c (convert_to_aggr): Make sure to always set H_LEN.
+
+Mon Dec  6 12:49:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-init.c (get_aggr_from_typedef): New function, like
+	is_aggr_typedef but returns the _TYPE.
+
+	* cp-call.c, cp-init.c, cp-method.c: Eradicate err_name.
+
+Sun Dec  5 18:12:48 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-lex.c (readescape): Pedwarn when a hex escape is out of range.
+
+Thu Nov 25 23:50:19 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	Delay language context change until beginning of next decl.
+
+	* cp-lex.h (c_header_level): Removed.
+	(pending_lang_change): Declared.
+	* cp-lex.c (c_header_level): Renamed from in_c_header, made static.
+	(pending_lang_change): Defined.
+	(check_newline): Rework code that recognizes line number and
+	filename changes.  Instead of pushing and popping lang context,
+	increment and decrement pending_lang_change.
+	(do_pending_lang_change):  Push and pop lang context according
+	to value of pending_lang_change.
+	* cp-parse.y (extdefs): Use lang_extdef instead of extdef.
+	(extdef): Same as extdef, but call do_pending_lang_change() first.
+
+Mon Nov 15 15:39:15 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-typeck.c (build_binary_op_nodefault): Warn for ordered
+	compare of ptr with 0 only if pedantic in both cases.
+
+Thu Nov 25 13:31:37 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	Reinstate the below patch, which got lost in the Cygnus merge:
+	Tue Nov 23 13:59:24 1993  Hallvard B Furuseth  (hbf@durin.uio.no)
+	* cp-parse.y (maybe_type_qual): Don't fail to set $$.
+
+Wed Nov 17 19:03:30 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-parse.y (attrib): Allow "ident(ident)" like the C front end.
+
+Fri Oct 22 20:43:37 1993  Paul Eggert  <eggert@twinsun.com>
+
+	* cp-lex.c (real_yylex): Diagnose floating point constants
+	that are too large.
+
+Wed Nov 17 19:10:37 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-type2.c (build_functional_cast): ARM page 16: When a class
+	and an object, function or enumerator are declared in the same
+	scope with the same name, the class name is hidden.
+
+Wed Nov 17 19:07:18 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-call.c (convert_harshness_ansi): Distinguish float, double,
+	and long double from each other when overloading.
+	(compute_conversion_costs_{ansi,old}, build_method_call,
+	build_overlay_call_real, convert_to_aggr): Always set and
+	always use H_LEN member of candidate structure.
+
+Mon Oct 11 23:10:53 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-decl.c (duplicate_decls): Note redeclarations of library
+	functions, and generate distinct warnings for them.
+
+Mon Oct  4 12:26:49 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	Support format warnings in G++.
+
+	* cp-tree.h: Protect against multiple inclusion.
+	Declare all public functions in c-common.c (copy from c-tree.h).
+	(STDIO_PROTO): Define.
+	(warn_format): Declare.
+	(record_format_info): Remove declaration.
+	* cp-decl.c (init_decl_processing): Call init_function_format_info.
+	* cp-decl2.c (lang_decode_option): Make "-Wall" include warn_format.
+	* cp-typeck.c (build_function_call_real): Call check_function_format.
+	(record_format_info): Remove -- obsolete stub.
+
+Sat Jul 24 12:04:29 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-decl.c (duplicate_decls): Don't warn for non-extern var decl
+	following an extern one (for -Wredundant-decls).
+	* cp-parse.y (primary): In statement expression case, if compstmt
+	returns something other than a BLOCK, return it unchanged.
+
+Thu Dec  2 20:44:58 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	* cp-decl.c (warn_extern_redeclared_static): New function made
+	from code extracted from pushdecl.
+	(duplicate_decls, pushdecl): Call new function.
+	(lookup_name_current_level): Allow for IDENTIFIER_GLOBAL_VALUE
+	to be a TREE_LIST when function is declared in 'extern "C" {}'.
+
+Fri Dec  3 16:01:10 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-class.c (duplicate_tag_error): Use cp_error.
+	(finish_base_struct): Check for ambiguity with direct base, and don't
+	generate op= or copy ctor if it exists.
+
+Fri Dec  3 15:32:34 1993  Kung Hsu  <kung@cirdan.cygnus.com>
+
+	* cp-init.c (expand_member_init): When initializer name is null,
+	don't try to build it now because emit_base_init will handle it.
+
+Fri Dec  3 12:28:59 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-lex.c (init_lex): Initialize input_filename to "<internal>" for
+	code such as ExceptionHandler::operator=.
+
+Fri Dec  3 10:32:08 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c (grokdeclarator): Don't try to print out dname when
+	complaining about arrays of references if decl_context==TYPENAME,
+	since it will be null.
+
+	* cp-decl2.c: Default to flag_ansi_overloading.
+
+Thu Dec  2 18:05:56 1993  Kung Hsu  <kung@cirdan.cygnus.com>
+
+	* cp-call.c (build_method_call): Use binfo from instance if it's
+	different from binfo (basetype_path) passed from above.
+
+Wed Nov 17 19:14:29 1993  Chip Salzenberg  <chip@fin.uucp>
+
+	cp-error.c (dump_expr): Use unsigned chars to output a
+	TREE_REAL_CST in hex.
+
+Thu Dec  2 11:05:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-class.c (finish_struct): Fix typo in setting
+	cant_synth_asn_ref.
+
+	* cp-tree.h (TYPE_NESTED_NAME): New macro, does
+	DECL_NESTED_TYPENAME (TYPE_NAME (NODE)).
+
+	* cp-lex.c (default_copy_constructor_body): Change
+	DECL_NAME (TYPE_NAME (btype)) to TYPE_NESTED_NAME (btype).
+	(default_assign_ref_body): Likewise.
+	(default_copy_constructor_body): Call operator= explicitly for
+	base classes that have no constructor.
+
+Thu Dec  2 10:47:15 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
+
+	* cp-call.c (build_method_call): If the instance variable is
+	converted to error_mark_node when we're trying to convert it to the
+	base type of a method we're looking up, return error_mark_node.
+
+Thu Dec  2 10:41:16 1993  Torbjorn Granlund  <tege@cygnus.com>
+
+	* cp-typeck.c (build_binary_op_nodefault): In *_DIV_EXPR *_MOD_EXPR
+	cases, tests for unsigned operands by peeking inside a NOP_EXPR.
+
+Wed Dec  1 13:33:34 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-call.c (compute_conversion_costs_ansi): Use the size of struct
+	harshness_code, not the size of short, for clearing out the
+	ansi_harshness.
+
+	* cp-call.c (print_candidates): New function.
+	(build_method_call): When we had some candidates, but didn't get a
+	usable match, don't report that we got an error with the first
+	candidate.  Instead, say there were no matches, and list the
+	candidates with print_candidates.  In the second pass, make sure we
+	clear out ever_seen, so we can accurately count the number of
+	functions that qualified.
+
+Wed Dec  1 09:53:59 1993  Torbjorn Granlund  <tege@cygnus.com>
+
+	* cp-typeck.c (build_binary_op_nodefault): Shorten for *_MOD_EXPR
+	only if op1 is known to be != -1.
+	(build_binary_op_nodefault): Handle *_DIV_EXPR likewise.
+
+Tue Nov 30 14:07:26 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-method.c (hack_identifier): If the field itself is private, and
+	not from a private base class, say so.
+
+Mon Nov 29 03:00:56 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c (grokdeclarator): Always warn on initialization of
+	const member.
+
+Wed Nov 24 00:49:35 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-class.c (finish_struct): Set TYPE_GETS_CONST_* properly.
+	(finish_base_struct): Set cant_synth_asn_ref properly.
+
+	* cp-lex.c (cons_up_default_function): Add section for operator=.
+	(default_assign_ref_body): New function, mostly cribbed from
+	default_copy_constructor_body.
+
+	* cp-class.c (base_info): Add members cant_synth_copy_ctor,
+	cant_synth_asn_ref, no_const_asn_ref.
+	(finish_base_struct): Update no_const_asn_ref, note that you should
+	update cant_synth_*, propagate TYPE_GETS_ASSIGN_REF.
+	(finish_struct): Add decls for cant_synth_*, no_const_asn_ref, and
+	initialize them properly.  Set no_const_asn_ref properly.  Set
+	cant_synth_* in some of the situations where they should be set.
+	Propagate TYPE_GETS_ASSIGN_REF.  Use cant_synth_copy_ctor.  Add call
+	to cons_up_default_function for operator=.
+
+Tue Nov 23 20:24:58 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-cvt.c (convert_force): Add code to perform casting of pointer
+	to member function types.
+	* cp-typeck.c (build_ptrmemfunc): Add FORCE parameter to indicate
+	when the conversion should be done, regardless.
+	* cp-tree.h (build_ptrmemfunc): Likewise.
+	* cp-type2.c (digest_init): Likewise.
+	* cp-typeck.c (convert_for_assignment): Likewise.
+
+Tue Nov 23 18:06:58 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-error.c (dump_expr): Do the right thing for variables of
+	reference type.
+
+	* cp-decl.c (grok_op_properties): Set TYPE_HAS_ASSIGN_REF
+	and its kin properly.
+	(xref_tag): Propagate TYPE_GETS_ASSIGN_REF.
+
+Tue Nov 23 12:26:13 1993  Mike Stump  <mrs@cygnus.com>
+
+	* cp-method.c (build_opfncall): Don't count pointer to member
+	functions as aggregates here, as we don't want to look up methods in
+	them.  The compiler would core dump if we did, as they don't have
+	normal names.
+	* cp-typeck.c (build_indirect_ref): Improve wording on error
+	message.
+
+Mon Nov 22 14:22:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c (grok_op_properties): Allow operator?: with pedwarn
+	(since it's supported in other compiler bits).
+
+	* cp-method.c (report_type_mismatch): Use cp_error; ignore err_name
+	argument.
+
+	* cp-error.c (dump_function_decl): Don't print return type for
+	constructors and destructors.
+
+	* cp-cvt.c (cp_convert_to_pointer): Import code from
+	convert_to_pointer so we can return error_mark_node in the case of an
+	error, and to allow more meaningful error messages.
+	(build_type_conversion): Don't go through void* when trying
+	to convert to a pointer type.
+
+	* cp-decl.c (grokfndecl): Move call to grok_op_properties back
+	after grokclassfn so that it's dealing with the right decl.
+	(grok_op_properties): Don't assert !methodp for op new and op delete.
+
+	* cp-init.c (build_delete): Don't use TYPE_BUILT_IN (there are now
+	no uses of it in the compiler).
+
+	* cp-call.c (build_scoped_method_call): Fix for destructors of simple
+	types.
+	(build_method_call): Likewise.
+
+Fri Nov 19 12:59:38 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-tree.c (count_functions): Abstraction function.
+
+	* cp-call.c (build_overload_call_real): Deal with new overloading
+	properly, remove dead code.
+
+	* gcc.c (default_compilers): Generate and use .ii files in the
+	intermediate stage of compiling C++ source.
+
+Fri Nov 19 11:26:09 1993  Jim Wilson  <wilson@sphagnum.cygnus.com>
+
+	* cp-expr.c (cplus_expand_expr): Make call_target a valid memory
+	address before using it, so it can be later safely compared.
+
+Fri Nov 12 15:30:27 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-pt.c (tsubst): Deal with new overloading.
+
+	* cp-typeck.c (fntype_p): Is the arg function type?
+	(comp_target_parms): pedwarn on conversion from (anything) to (...).
+	(build_x_function_call): Deal with new overloading.
+
+	* cp-tree.c (decl_list_length): Deal with new overloading.
+	(decl_value_member): Like value_member, but for DECL_CHAINs.
+
+	* cp-decl.c (duplicate_decls): Deal with new overloading.
+	(start_decl): Likewise.
+
+	* cp-class.c (instantiate_type): Deal with new overloading.
+
+	* cp-call.c (convert_harshness_ansi): Deal with new overloading.
+	(convert_harshness_old): Deal with new overloading.
+	(build_overload_call_real): Likewise.
+
+Mon Nov  8 13:50:49 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-tree.c (get_unique_fn): New function; returns FUNCTION_DECL
+	if unambiguous, NULL_TREE otherwise.
+	(get_first_fn): Returns the first appropriate FUNCTION_DECL.
+	(is_overloaded_fn): Returns whether or not the passed tree is
+	a function or list of functions.
+
+	* cp-init.c (init_init_processing): Use `get_first_fn' to find
+	the FUNCTION_DEFN for new and delete.
+
+	* cp-decl.c (push_overloaded_decl): Use new overloading strategy, cut
+	code size in half (I spit on special cases).
+
+Tue Sep  7 20:03:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cp-decl.c: Allow references and template type parameters as well
diff --git a/gcc/cp/ChangeLog.1 b/gcc/cp/ChangeLog-1994
index 01ef399698c..1ec125fa86d 100644
--- a/gcc/cp/ChangeLog.1
+++ b/gcc/cp/ChangeLog-1994
@@ -1,3443 +1,3 @@
-Sun Nov 26 14:47:42 1995  Richard Kenner  <kenner@mole.gnu.ai.mit.edu>
-
-	* Version 2.7.2 released.
-
-Mon Nov 20 14:05:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.c (pfatal_with_name): Add missing third argument to concat.
-
-Thu Oct 26 13:59:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init): Handle cv qualifiers on the object's
-	type.
-
-Sat Nov 11 08:25:55 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Version 2.7.1 released.
-
-Thu Nov  2 17:02:47 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_harshness): Handle references to arrays.
-
-Fri Oct 27 14:20:21 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_target_types): Check multi-level pointer
-	conversions in both directions.
-
-Tue Oct 17 21:39:05 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_instantiation): Fix 'extern template' with no
-	return type.
-
-Mon Oct 16 14:35:20 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_instantiation): Support automatic instantiation
-	of constructors.
-	(named_class_head_*): Support out-of-class definition of nested
-	types.
-
-Wed Oct 11 12:20:56 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (envelope_add_decl): New routine.  Fix so that
-	methods are hidden in the same way that other members are.
-	(dfs_pushdecls): Cleanup and move functionality out of line,
-	into envelope_add_decl.
-
-Tue Oct 10 15:46:01 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (mark_addressable): Only call assemble_external if we
-	have started the output file.
-
-Tue Oct 10 11:27:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Fix earlier cv-quals change.
-
-Mon Oct  9 23:53:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (complex_direct_notype_declarator): Only push the class if
-	we are not already in the class.
-
-Mon Oct  9 11:22:03 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
-	Update olddecl's attributes too.
-	(grokdeclarator): #if 0 out call to build_decl_attribute_variant.
-	* typeck.c (common_type): Call merge_machine_type_attributes.
-
-Fri Oct  6 14:44:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (mark_addressable): Add missing call to
-	assemble_external.
-
-Wed Oct  4 15:06:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Make sure the unwinder start comes
-	before the exception specification start.
-	* except.c (expand_exception_blocks): Make sure the unwinder end
-	comes after the terminate protected catch clause region and after
-	the end of the exception specification region.
-
-Wed Oct  4 12:47:02 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Fix identifier case for linemode.
-	(handle_sysv_pragma): Don't abort when we see a pragma we don't
-	recognize.
-
-Tue Oct  3 14:09:46 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Add a call to start_eh_unwinder.
-	* except.c (init_exception_processing): __throw doesn't take any
-	arguments.
-	(expand_builtin_throw): Likewise.  Always use Pmode, instead of SImode
-	for all pointers.  Use expand_builtin_return_addr to unwind the
-	first level off the stack.
-	(do_unwind): Always use Pmode, instead of SImode for all pointers.
-	(expand_exception_blocks): Add a call to end_eh_unwinder.
-	(start_eh_unwinder, end_eh_unwinder): New routines to build machine
-	independent stack unwinders for function/method calls.
-
-Mon Oct  2 17:20:42 1995  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (unsave_expr_now): Make sure we process the argument list
-	of any called functions.  Fixes incorrect code generation for
-	cleanups.
-
-Mon Oct  2 13:04:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Save function if it
-	needs it.  Cures core dump on things like (this->*(f()))().
-
-Sat Sep 23 22:51:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Conform to gcc cv-quals convention (no
-	expression has a cv-qualified type) in RESULT_DECLs.
-	* method.c (make_thunk): Likewise.
-
-Fri Sep 22 10:21:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (pushtag): Add in the namespace name for the tag.
-
-Thu Sep 21 13:11:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (maybe_base_class_list, base_class_list, base_class,
-	base_class_access_list): Make sure we see the typenames for base
-	classes.
-	* lex.c (see_typename): Instead of failing to see a typename when
-	there is no next token, perfer a typename, and get the next token.
-
-Wed Sep 20 12:35:27 1995  Michael Meissner  <meissner@cygnus.com>
-
-	* decl.c (init_decl_processing): Add __builtin_expect.
-
-Tue Sep 19 16:48:11 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Don't allow leftover conversions to
-	or from pointer to member functions, they must all be handled before
-	this point.
-
-Fri Sep 15 17:14:47 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (resolve_offset_ref): Fix wording of non-static member
-	being referenced as a static.
-
-Fri Sep 15 12:39:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Only bash pointer if we actually
-	call build_expr_type_conversion.
-
-Thu Sep 14 18:24:56 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Handle conversion from
-	reference.
-	* typeck.c (build_indirect_ref): Avoid infinite recursion.
-
-Thu Sep 14 17:23:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (expand_start_early_try_stmts): New routine to start a try
-	block at the start of the function, for function-try-blocks.
-	* cp-tree.h (expand_start_early_try_stmts): Declare it.
-	* parse.y (function_try_block): Use it, instead of doing it here, as
-	we don't want to include rtl.h here, as that conflicts with RETURN
-	in the parser.
-
-Wed Sep 13 18:32:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (reinit_parse_for_block): Support saving inline
-	function-try-blocks, uses peekyylex.
-	* parse.y (eat_saved_input): New rule, permit the parser to see that
-	END_OF_SAVED_INPUT is ok, as it can see this when parsing the
-	handlers of a function-try-block.
-	(fndef): Use it.
-	(component_decl): Make sure TRY and RETURN can come after fn.def2.
-	* spew.c (peekyylex): New routine to peek at what will come next.
-
-Wed Sep 13 16:52:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comptypes): Tighten up comparisons of template type
-	parms.
-
-	* decl.c (duplicate_decls): Turn off whining about virtual functions
-	redeclared inline for now.
-
-Wed Sep 13 11:13:40 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_in_parms): New routine to put things before we
-	put base inits.
-	* cp-tree.h (store_in_parms): Declare it.
-	* decl.c (store_parm_decls): Use it to makr sure the starting of the
-	eh spec comes before base inits.
-	(finish_function): Use sequences instead of the obsolete
-	reorder_insns.
-	* parse.y (fndef): Enhance readability and maintainability.  Update
-	to include function_try_block syntax.
-	(function_try_block): Add.
-
-Tue Sep 12 17:43:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (convert_harshness): Use comptypes, not ==, to check if
-	TYPE and PARMTYPE are equivalent on a function type.
-
-Tue Sep 12 17:31:33 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* Make-lang.in (cc1plus): Removed unnecessary $(exeext).
-
-Mon Sep 11 23:24:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Never allocate storage for thrown pointer
-	to objects.
-
-Mon Sep 11 19:36:45 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Pointers to objects come
-	back from catch matching already dereferenced, don't dereference
-	again.
-
-Mon Sep 11 15:46:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Only decay the throw expression, don't do
-	any default conversions.  This is so that one can throw and catch
-	characters, and not have them match integers.
-
-Mon Sep 11 13:46:45 1995  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_aggr_type): Deal with anonymous unions that don't
-	have a TYPE_NAME.
-
-Fri Sep  8 20:40:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (handle_sysv_pragma): Deal with getting a comma from yylex.
-
-Fri Sep  8 15:51:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_end_eh_spec): Handle empty EH specifications.
-
-Fri Sep  8 15:27:22 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (expand_start_eh_spec): Declare new routine.
-	(expand_end_eh_spec): Likewise.
-	* decl.c (store_parm_decls): Call expand_start_eh_spec to process
-	exception specifications.
-	* except.c (expand_leftover_cleanups): Remove unused parameter.
-	(expand_end_catch_block): Likewise.
-	(expand_exception_blocks): Likewise.
-	(expand_start_eh_spec): New routine to mark the start of an
-	exception specification region.
-	(expand_end_eh_spec): New routine to mark the end of an exception
-	specification region.
-	(expand_exception_blocks): Call expand_end_eh_spec to process
-	exception specifications.
-
-Fri Sep  8 14:40:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* lex.c (do_identifier):  Use global binding in preference of
-	dead for local variable.
-
-Wed Sep  6 19:32:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_exception_variant): Remove used first argument.
-	* decl.c (duplicate_decls): Likewise.
-	(grokfndecl): Likewise.
-	(revert_static_member_fn): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	* tree.c (build_exception_variant): Likewise.
-	* typeck.c (common_type): Likewise.
-	* decl2.c (grokclassfn): After changing the type, call
-	build_exception_variant, if necessary.
-
-Tue Sep  5 15:56:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Run cleanups for the throw expression.
-
-Wed Aug 30 15:24:38 1995  Stephen L. Favor  <sfavor@tigger.intecom.com>
-
-	* except.c (expand_builtin_throw): Moved gen_label_rtx calls beyond
-	the store_parm_decls call which does initialization in the emit_*
-	code concerning label numbering.
-
-Thu Aug 31 09:01:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): Let the frontend be responsible
-	for managing all frontend EH parameters, the backend routine only
-	needs to deal with backend values.  type and value are no longer
-	passed to __throw.
-	(init_exception_processing): Likewise.
-	(expand_start_all_catch): Likewise.
-	(expand_end_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-
-Tue Aug 29 15:04:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (DECL_REAL_CONTEXT): Give the real declaration context
-	for a decl.
-	* decl.c (cp_finish_decl): Use it.
-
-Tue Aug 29 10:30:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): Oops, almost forgot type and
-	value are now trees.
-
-Mon Aug 28 17:57:45 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Fix the attribute handling to make sure they get noted before we
-	create the function's RTL, in case they can affect that.
-	* decl.c (grokfndecl): New arg ATTRLIST.  Run
-	cplus_decl_attributes before creating the decl's rtl.
-	(grokdeclarator): New arg ATTRLIST, passed down into grokfndecl.
-	(shadow_tag, groktypename, start_decl, start_method): Pass a
-	NULL_TREE to grokdeclarator's new last arg.
-	* decl2.c (grokfield): New arg ATTRLIST, passed into grokdeclarator.
-	(grokbitfield, grokoptypename): Pass a NULL_TREE to
-	grokdeclarator's new last arg.
-	* except.c (expand_start_catch_block): Likewise.
-	* pt.c (process_template_parm, end_template_decl,
-	do_function_instantiation): Likewise.
-	* cp-tree.h (grokfield): Add arg.
-	(grokdeclarator): Move the prototype from here...
-	* decl.h: ...to here.
-	* lex.c (cons_up_default_function): Pass NULL_TREE to grokfield
-	ATTRLIST argument.
-	* parse.y: Create a list for the grokfield arg where appropriate,
-	and pass it down instead of calling cplus_decl_attributes.
-
-Mon Aug 28 15:07:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Always allow turning on exception handling.  Allow cross
-	compilations to use EH.
-
-Thu Aug 24 17:39:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (saved_pc, saved_throw_type, saved_throw_value): Use
-	trees, instead of rtxs, and don't depend on using special machine
-	dependent registers.
-	(expand_internal_throw): Likewise.
-	(init_exception_processing): Likewise.
-	(expand_start_all_catch): Likewise.
-	(expand_end_all_catch): Likewise.
-	(expand_start_catch_block): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-
-Wed Aug 23 17:25:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Handle conversions to
-	reference types.
-
-Wed Aug 23 15:33:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Work around backend bug with -fpic.
-
-Tue Aug 22 17:20:07 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl2.c (flag_new_for_scope):  Add a new mode that follows ANSI
-	for-scoping, but supports (and warns about) old programs.
-	Make the new mode (with value 1) the default.
-	(lang_f_options):  The on-value for flag_new_for_scope is now 2.
-	* cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros
-	(DECL_SHADOWED_FOR_VAR):  Likewise.
-	* decl.c (struct binding_level):  New fields dead_vars_from_for
-	and is_for_scope.
-	(note_level_for_for):  New function.
-	(poplevel):  Special processing if is_for_scope.
-	(pushdecl):  Warn if for-scope variable shadows local.
-	* lex.c (do_identifier):  Handle old (non-ANSI) for scoping,
-	and warn if conflicts.
-	* parse.y (FOR):  Call note_level_for_for.
-
-Mon Aug 21 10:28:31 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (import_export_inline): Class interface hackery does not
-	apply to synthesized methods.
-
-Sun Aug 20 16:29:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (virtual_context): Find the right context more often.
-	Solves a `recoverable compiler error, fixups for virtual function'
-	problem.
-
-Sun Aug 20 13:53:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_all_catch): Ensure that we always transfer
-	control to the right EH handler, by rethrowing the end label on the
-	region, instead of hoping we are nested and falling through.
-	(expand_leftover_cleanups): Likewise.
-	(end_protect): Since we now rethrow the end label, put a
-	nop after it, so that outer regions are recognized.
-	* init.c (build_vec_delete_1): New routine to handle most of vector
-	deleting, all code moved here from build_vec_delete.
-	(build_array_eh_cleanup): Use build_vec_delete_1 to do all the real
-	work.
-	(expand_vec_init): If the array needs partial destructing, setup an
-	EH region to handle it.
-	(build_vec_delete): Move lots of code to build_vec_delete_1, use
-	build_vec_delete_1 to do the grunt work.
-
-Sat Aug 19 14:25:33 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Handle decl attributes properly for function definitions without
-	previous attribute-loaded declarations.
-	* decl.c (start_function): New arg ATTRS.  Add a call to
-	cplus_decl_attributes with it before we create the RTL.
-	* cp-tree.h (start_function): Update prototype.
-	* parse.y (fn.def1): Pass ATTRS into start_function instead of
-	trying to call cplus_decl_attributes too late.  Pass a NULL_TREE
-	for other use.
-	* decl2.c (finish_file): Pass NULL_TREE as fourth arg to
-	start_function.
-	* method.c (synthesize_method): Likewise.
-	* except.c (expand_builtin_throw): Likewise for start on __throw.
-
-Sat Aug 19 13:36:08 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (set_rtti_entry): Turn on -fvtable-thunk -frtti support.
-	This changes -fvtable-thunks vtable layout, so a recompile will be
-	necessary, if you use -fvtable-thunks.
-	(get_vtable_entry): Use n, instead of i to be consistent with the
-	rest of the compiler.
-	(get_vtable_entry_n): Likewise.
-	(add_virtual_function): Add a slot for the tdesc, if -fvtable-thunks
-	are being used.
-	(finish_struct_1): Likewise.
-	(skip_rtti_stuff): New routine to collapse similar code from many
-	different parts of the compiler.  I think I got them all.
-	(modify_one_vtable): Use it.
-	(fixup_vtable_deltas1): Likewise.
-	(override_one_vtable): Likewise.
-	* decl2.c (mark_vtable_entries): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(get_abstract_virtuals_1): Likewise.  Use virtuals, instead of tmp to
-	consistent with the rest of the compiler.
-	(get_abstract_virtuals): Likewise.
-	* cp-tree.h (skip_rtti_stuff): New routine, declare it.
-	* gc.c (build_headof): Support -fvtable-thunk and -frtti together.
-	(build_typeid): Likewise.
-	(build_classof): Remove old style way of doing rtti.  Remove support
-	for `classof' and `headof'.
-	* gxx.gperf: Likewise.
-	* hash.h: Likewise.
-	* parse.y: Likewise.
-
-Fri Aug 18 17:31:58 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_function): Clear ctor_label and dtor_label.
-
-	* class.c (finish_struct_1): Fix handling of access decls.
-
-Tue Aug 15 19:21:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Only do minimal processing here, so it
-	can be used for class template definitions, as well.
-	(finish_struct_1): New function with the rest of the code.
-
-Tue Aug 15 09:46:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (prepare_fresh_vtable): On second though, always build the
-	offset (see Aug 10 change), unless -fvtable-thunks is given.  It
-	does this by calling the new routine set_rtti_entry.
-	(finish_struct): Likewise.
-	(set_rtti_entry): New routine to update the rtti information at the
-	start of the vtable.
-
-Mon Aug 14 12:21:22 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_decl, case IDENTIFIER_NODE): Only work on a dtor
-	if it's declared in the C++ language spec.
-	(dump_function_decl): Likewise.
-	(dump_function_name): Likewise.
-	(ident_fndecl): Make sure we got something back from lookup_name.
-	* decl.c (start_function): Likewise.
-
-Fri Aug 11 16:52:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't call build_new when calling a
-	constructor without an instance.
-
-Thu Aug 10 20:00:17 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (prepare_fresh_vtable): Always build the offset to the
-	complete object, as it doesn't cost much.  This allows dynamic_cast
-	to void * to work when -frtti isn't given.
-	(finish_struct): Likewise.
-
-Thu Aug 10 16:31:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_eh_type): Split out some functionality to new
-	routine named build_eh_type_type.
-	(build_eh_type_type): New routine.
-	(expand_start_catch_block): Use build_eh_type_type, as we never want
-	the dynamic type of the catch parameter, just the static type.
-	Fixes core dumps when -frtti is used and one catchs pointers to
-	classes.
-
-Thu Aug 10 14:55:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Since we now use normal calling
-	conventions for __throw, we have to remove the first layer off the
-	stack, so that the next context we search for handlers is the outer
-	context instead of the context that had the call to __throw, if we
-	don't immediately find the desired context.
-
-Tue Aug  8 17:44:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (cp_expand_decl_cleanup): Returns int, not tree.
-	* cp-tree.h: Update.
-
-	* parse.y (template_type_parm): Add support for `typename'.
-
-Tue Aug  8 12:06:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): New internal routine to throw a
-	value.
-	(expand_end_all_catch, expand_leftover_cleanups): All throwers
-	changed to use `expand_internal_throw' instead of jumping to throw
-	label.
-	(expand_end_catch_block, expand_throw): Likewise.
-	(throw_label): Removed.
-	(expand_builtin_throw): Changed so that EH parameters are passed by
-	normal function call conventions.  Completes Aug 4th work.
-
-Fri Aug  4 17:17:08 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (expand_builtin_throw): Declare it.
-	* decl2.c (finish_file): Call expand_builtin_throw.
-	* except.c (make_first_label): Remove.
-	(init_exception_processing): Don't use a LABEL_REF for throw_label,
-	instead use a SYMBOL_REF, this is so that we don't use LABEL_REFs in
-	other functions that don't really appear in those functions.  This
-	solves a problem where cc1plus consumed exponential amounts of
-	memory when -Wall was used.
-	(expand_end_all_catch, expand_leftover_cleanups,
-	expand_end_catch_block, expand_throw): Change all uses of
-	throw_label to match new style.
-	(do_unwind): Rename parameter to inner_throw_label, as it is now
-	different from throw_label.  Also, assume that our caller will wrap
-	the passed label with a LABEL_REF, if needed.
-	(expand_builtin_throw): Make external, change so that the generated
-	throw is now a real function.
-	(expand_exception_blocks): Never generate throw code inside another
-	function.
-
-Fri Aug  4 12:20:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Move checking of mutable const objects
-	and mutable static objects down, as we might decide during parsing
-	to unset staticp or constp (for example, when const is part of the
-	object being pointed to).
-
-Thu Aug  3 17:13:43 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (output_exception_table_entry): Enhance portability to
-	weird machines.
-	(emit_exception_table): Likewise.
-
-Thu Aug  3 16:41:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc): Handle casting of pointer to
-	non-virtual member functions.
-
-Wed Aug  2 11:58:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_typeid): Strip cv qualifiers so that const T&, T&, T
-	and const T all match.
-
-Wed Aug  2 11:25:33 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_eh_type): Strip cv qualifiers so that const T&,
-	T&, T and const T all match.
-
-Tue Aug  1 14:20:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Fix up comments, cleanup code and eliminate exceptNode,
-	exceptStack, exceptstack, push_except_stmts, pop_except_stmts,
-	new_except_stack, push_last_insn, pop_last_insn, insn_save_node and
-	InsnSave.  Also, numerous speed improvements, and correctness
-	improvements.  Double faulting in all situations should now be
-	handled correctly.
-	(expand_start_all_catch): Instead of having many terminate protected
-	regions, just have one.
-	(expand_start_catch_block): No longer have to protect
-	false_label_rtx, as it isn't used for EH region marking.
-	(expand_end_catch_block): Expand out EH cleanups here by using
-	expand_leftover_cleanups.
-	(expand_end_all_catch): Use sequences instead of playing with insn
-	links directly.
-	(expand_exception_blocks): Likewise.  Also protect all catch clauses
-	with one terminate region.
-
-Mon Jul 31 13:24:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (report_type_mismatch): Don't talk about an object
-	parameter for non-methods.
-
-Sun Jul 30 13:13:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Catch private and protected members of
-	anonymous unions here.
-	* decl2.c (finish_anon_union): And here.
-	* parse.y: Instead of here.
-
-	* errfn.c (ARGSLIST): Support passing four args.
-	* error.c (cv_as_string): New function.
-	(cp_printers): Add it.
-	* call.c (build_method_call): Report 'const' at end of pseudo-decl.
-
-	* method.c (report_type_mismatch): Deal with a bad_arg of 0.
-
-	* init.c (expand_aggr_init): Handle volatile objects, too.
-
-Sat Jul 29 13:42:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (struct binding_level): Keep list of incomplete decls.
-	(print_binding_level): Use list_length to count them.
-	(pushdecl): Build up the list.
-	(hack_incomplete_structures): Walk it and prune completed decls.
-
-Fri Jul 28 15:26:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comp_target_types): Don't check const and volatile for
-	function types.
-	(comp_ptr_ttypes_real): Likewise.
-
-Thu Jul 27 15:40:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comp_target_types): Fix.
-
-Thu Jul 27 15:10:48 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (unsave_expr_now, build_unsave_expr,
-	cp_expand_decl_cleanup): Declare new routines.
-	* decl.c (cp_finish_decl, store_parm_decls,
-	hack_incomplete_structures): Change all cals from
-	expand_decl_cleanup to cp_expand_decl_cleanup.
-	* gc.c (protect_value_from_gc): Likewise.
-	* expr.c (cplus_expand_expr): Handle UNSAVE_EXPRs.
-	* tree.c (unsave_expr): New routine to build an UNSAVE_EXPR.
-	(unsave_expr_now): Backend routine used by tree expander.
-	(cp_expand_decl_cleanup): Wrap second argument in an UNSAVE_EXPR to
-	work around a limitation in the backend.  The backend uses the
-	cleanups multiple times, on disjoint control flows, so we cannot
-	pass unsaved SAVE_EXPRs to the backend.
-	* tree.def (UNSAVE_EXPR): New tree code.
-	* typeck.c (c_expand_return): Move goto/return code up inside
-	conditional, as we don't always want to do this, we only want to do
-	this when we don't otherwise finish with this control flow.
-
-Thu Jul 27 10:38:43 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (typespec): Only complain about typeof if we're not
-	getting it from a system header.
-
-Thu Jul 27 10:26:23 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	Clean up prefix attribute handling.
-	* parse.y (reserved_declspecs): Link prefix attributes with declspecs.
-	(declmods): Likewise.
-	(all rules that reference typed_declspecs and declmods): Call
-	split_specs_attrs or strip_attrs to separate declspecs and attrs.
-	(lang_extdef): Delete resetting of prefix_attributes.
-	(template_def, notype_declarator rule): Use NULL_TREE for
-	prefix_attributes.
-	(condition): Use NULL_TREE for prefix_attributes.
-	(setattrs): Deleted.
-	(nomods_initdcl0): Set prefix_attributes to NULL_TREE.
-	(component_decl): Delete resetting of prefix_attributes.
-	(component_decl_1, notype_components rule): Use NULL_TREE for
-	prefix_attributes.
-	(simple_stmt): Delete resetting of prefix_attributes.
-
-Mon Jul 24 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Deal with reference conversions before
-	others.  Actually do array->pointer decay.  Call comp_target_types
-	with pointer types rather than their targets.
-
-	* typeck.c (comp_target_types): Avoid assigning D const * to B *.
-
-Mon Jul 24 08:54:46 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* pt.c (to_be_restored): Move decl to global scope.
-
-Sat Jul 22 12:22:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_decl): Put back clearing of DECL_IN_AGGR_P.
-
-Fri Jul 21 17:09:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Downgrade error about 'extern int A::i'
-	to pedwarn.
-
-	* pt.c (instantiate_template): Also avoid instantiation if the
-	function has already been declared to be a specialization.
-
-	* decl2.c (check_classfn): Ignore cname argument, and return the
-	matching function.
-
-	* decl.c (start_decl): Handle declarations of member functions
-	outside of the class (i.e. specialization declarations).
-
-Thu Jul 20 10:34:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Don't mess with the type of bitfields.
-
-	* various.c: s/TYPE_POINTER_TO/build_pointer_type/.
-
-Thu Jul 20 01:43:10 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init): Assume LOOKUP_ONLYCONVERTING if init
-	is not a parameter list (TREE_LIST).
-	(expand_default_init): If LOOKUP_ONLYCONVERTING is set, then set
-	LOOKUP_NO_CONVERSION so that we don't allow two-level conversions,
-	but don't set it otherwise.
-
-Wed Jul 19 20:32:01 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_default_init): Don't allow two-level conversions
-	during construction.
-
-Wed Jul 19 18:06:37 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_headof): The type of dyncasting to a pointer to cv
-	void, should be pointer to cv void.
-
-Wed Jul 19 17:25:43 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Allow casting in const.
-
-Wed Jul 19 16:34:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_const_cast): If we are passed error_mark_node,
-	return it.
-
-Wed Jul 19 15:24:48 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* class.c (push_nested_class): Make sure TYPE is non-nil.
-
-	* cvt.c (type_promotes_to): Watch for error_mark_node on the
-	incoming TYPE.
-
-Wed Jul 19 13:23:12 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME.
-	(SIGTABLE_VB_OFF_NAME): New macro.
-	(vt_off_identifier): Renamed from offset_identifier.
-	(vb_off_identifier): Added extern declaration.
-
-	* decl.c (vt_off_identifier): Renamed from offset identifier.
-	(vb_off_identifier): New variable to hold the identifier for the
-	sigtable field vb_off.
-	(init_decl_processing): Initialize vb_off_identifier.
-	Renamed vt_off_identifier from offset_identifier.
-	* sig.c (build_signature_method_call): Renamed offset_identifier and
-	local variable offset to vt_off_identifier and vt_off, respectively.
-	* sig.c (build_signature_table_constructor): Renamed offset to vt_off.
-
-	* decl.c (init_decl_processing): Add vb_off field to
-	sigtable_entry_type.  Reorder fields so that pfn gets properly
-	aligned at a 64 bit boundary on the Alpha.
-	* sig.c (build_signature_table_constructor): Build the constructor
-	according to the new layout.  Set the vb_off field to -1 for now.
-
-	* decl.c (init_decl_processing): Align sigtable_entry_type on word
-	boundaries instead of double word boundaries to save space.
-
-Tue Jul 18 16:58:37 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert): Always call build_cplus_new for a ctor.
-
-Tue Jul 18 14:24:53 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (opt.component_decl_list): Only forbid private/protected
-	in anonymous unions.  We need to make this know when the type is
-	defined for an object, to not give the error.
-
-Mon Jul 17 14:22:44 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (opt.component_decl_list): Don't allow access control
-	as private or protected for union members.
-
-Sun Jul 16 14:01:00 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* lex.c (check_newline): For 'p' case, move goto skipline line to
-	before end brace for 'pragma'.
-
-Fri Jul  7 13:55:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.1: Tiny updates.
-
-Fri Jul  7 13:05:20 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): Only destruct local static variables if
-	they are constructed, and only construct the first time control
-	passes completely through its declaration (if not initialized with a
-	constant-expression).
-	(expand_static_init): Likewise.
-
-Wed Jul  5 14:05:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (comptypes, case OFFSET_REF): If either offset basetype
-	is a TEMPLATE_TYPE_PARM, give a match.
-
-Fri Jun 30 15:42:57 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_value): Handle encoding of null pointer
-	constants (or any pointer with a constant numeric value) for
-	templates.
-
-Fri Jun 30 13:45:51 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (convert_harshness): Add QUAL_CODE when we're faced with
-	const vs non-const for void conversions.
-
-Fri Jun 30 10:19:52 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_all_catch): Fix problem with finding an
-	outer nested try block when there is no code to separate it from an
-	inner try block.
-
-Fri Jun 30 02:22:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (dfs_pushdecls): Consume 2 or 3 orders of magnitude less
-	memory please when virtual bases are used.
-
-Thu Jun 29 19:03:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Avoid testing things that cannot be
-	null to see if they are null.
-	* cvt.c (convert_pointer_to_vbase): Remove code that doesn't work.
-	* decl.c (finish_function): Pass a type into the new
-	convert_pointer_to_vbase instead of a binfo.
-	* search.c (convert_pointer_to_vbase): Rewritten to use get_vbase
-	and convert_pointer_to_real.
-	(expand_indirect_vtbls_init): Use convert_pointer_to_vbase instead
-	of the more cryptic call to get_vbase.
-
-Thu Jun 29 09:35:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Fix broken SLOW_BYTE_ACCESS check.
-
-Thu Jun 29 03:43:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Don't strip 'this' twice.
-
-	* pt.c (coerce_template_parms): Allow null pointer constants.
-
-	* decl.c (revert_static_member_fn): But only if DECL_ARGUMENTS is
-	set.
-
-Wed Jun 28 18:39:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (revert_static_member_fn): Also remove 'this' from
-	DECL_ARGUMENTS.
-	* decl2.c (check_classfn): Don't revert this function until we get a
-	match.
-
-Wed Jun 28 14:07:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (component_decl): Clear PREFIX_ATTRIBUTES here.
-
-Wed Jun 28 11:05:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Handle global vector news.
-	* init.c (build_new): Encode vector news so that later we will know
-	how many elements there are.
-
-Mon Jun 26 13:38:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Don't mess with temp slots.
-
-	* decl2.c (warn_if_unknown_interface): Don't crash if tinst_for_decl
-	returns null.
-
-	* decl2.c (check_classfn): Use revert_static_member_fn.
-	* decl.c (revert_static_member_fn): Diagnose static member functions
-	declared const or volatile.
-
-	* decl2.c (grokfield): Check for missing default args here, too.
-	(check_default_args): Function to do the checking.
-	* decl.c (pushdecl): Use it.
-
-	* decl.c (pushdecl): Don't warn about shadowing a member of `this'
-	if there is no `this'.
-
-Sun Jun 25 11:34:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Downgrade 'called before definition'
-	to a warning, as it ought to go away after Monterey.
-
-Sat Jun 24 14:18:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (coerce_template_parms): Don't do extra checking on pointer
-	to member arguments.
-
-	* class.c (finish_struct): const and reference members don't prevent
-	a class from being an aggregate.
-
-	* class.c (finish_struct): Signatures are always aggregates.
-
-Fri Jun 23 17:20:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (check_classfn): Improve error message.
-
-	* pt.c (tsubst): Handle PROMOTE_PROTOTYPES.
-
-Thu Jun 22 01:50:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comptypes): Don't ignore method quals.
-
-	* class.c (finish_struct): Non-abstract virtuals are always USED.
-
-	* decl.c (build_ptrmemfunc_type): The underlying union type isn't
-	IS_AGGR_TYPE, either.
-	* class.c (finish_struct): Use CLASSTYPE_NON_AGGREGATE instead.
-	* cp-tree.h: Likewise.
-
-	* cp-tree.h (lang_type): Add aggregate.
-	(CLASSTYPE_AGGREGATE): New macro.
-	(TYPE_NON_AGGREGATE_CLASS): Likewise.
-	* class.c (finish_struct): Determine whether a class is an
-	aggregate.
-	* decl.c (cp_finish_decl): Check TYPE_NON_AGGREGATE_CLASS instead of
-	TYPE_NEEDS_CONSTRUCTING.
-	* typeck2.c (digest_init): Check TYPE_NON_AGGREGATE_CLASS for
-	subobjects, too.
-
-	* pt.c (tsubst, PARM_TYPE): Propagate DECL_ARTIFICIAL.
-
-	* decl.c (start_function): For pre-parsed functions, layout all of
-	the parm decls again.
-	(grokvardecl): TREE_PUBLIC depends on DECL_THIS_EXTERN, not
-	DECL_EXTERNAL.
-
-	* pt.c (coerce_template_parms): Improve checking for invalid
-	template parms.
-
-Wed Jun 21 12:01:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Forbid declaration of a static member
-	with the same name as its enclosing class.
-
-Mon Jun 19 10:28:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Clear current_class_decl.
-
-	* typeck.c (build_conditional_expr): Use convert (boolean_type_node
-	instead of truthvalue_conversion.
-
-	* class.c (finish_struct): A data member with the same name as the
-	class doesn't suppress constructors.
-
-Fri Jun 16 18:11:39 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* decl.c (start_function): If current_class_decl is a signature
-	pointer, don't dereference it but set C_C_D to current_class_decl.
-
-Fri Jun 16 17:06:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Complain about virtual functions
-	redeclared to be inline.
-
-Fri Jun 16 13:20:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (get_unique_name): New routine to name unnamed namespaces.
-	(push_namespace): Use get_unique_name for naming unnamed namespaces.
-
-Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y: Call cplus_decl_attributes with prefix_attributes where
-	appropriate.
-
-Wed Jun 14 19:24:49 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (get_vbase): New routine to switch hierarchies from the
-	CLASSTYPE_VBASECLASSES to the normal one.
-	(expand_indirect_vtbls_init): Use get_vbase to figure out how we
-	want to convert to a vbase pointer.
-
-Mon Jun 12 17:50:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_class_template): Add the new instantiation to
-	template_classes.
-	(do_pending_expansions): Call instantiate_member_templates on all of
-	the classes in template_classes.
-
-Mon Jun 12 12:36:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (complete_array_type): Fill in the TYPE_DOMAIN of our
-	TYPE_MAIN_VARIANT if it is not filled in.
-	* init.c (build_delete): If the TYPE_DOMAIN is not set, give an
-	error instead of core dumping.
-
-Mon Jun 12 10:41:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (can_convert): Also check for distance > 0.
-	(can_convert_arg): Likewise.
-	(user_harshness): Likewise.
-
-Fri Jun  9 19:17:21 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* g++.c (MATH_LIBRARY): Provide default.
-	(main): Always link with the math library if we link with libstdc++.
-
-	* decl.c (start_function): Complain about redefinition of a function
-	even when the pending_inline version is compiled after the other
-	version.
-
-Thu Jun  8 15:44:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gc.c (build_dynamic_cast): Build up a reference to a parameter of
-	aggregate type.
-
-Wed Jun  7 15:31:57 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_vec_delete): Resolve an offset ref before we try to
-	use it.
-
-Wed Jun  7 14:19:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): If the class lacks a constructor or
-	assignment operator, return error_mark_node.
-	(common_type): Use build_cplus_array_type.
-
-Tue Jun  6 09:41:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (dont_allow_type_definitions): New variable set when types
-	cannot be defined.
-	(finish_struct): Use it.
-	* cp-tree.h (dont_allow_type_definitions): Define it.
-	* parse.y (primary, handler_seq): Set it.
-
-Mon Jun  5 18:49:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for
-	results from lookup_fnfields.  Always give warning/error on bad
-	code.
-
-Mon Jun  5 11:39:37 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (member_init_ok_or_else): Don't allow initialization of
-	an ancestor's member from within a constructor.
-
-Mon Jun  5 11:20:34 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* sig.c (build_signature_table_constructor): Use DECL_CONTEXT
-	instead of DECL_CLASS_CONTEXT for calculating the vfield offset so
-	abstract virtual functions are handled correctly.
-
-	* sig.c (build_signature_table_constructor): Store the correct
-	delta in signature table entries.  It does not yet work for
-	classes with virtual base classes as implementations of signatures.
-	(build_signature_method_call): Add the delta to the object_ptr
-	before generating the function call.
-
-	* call.c (build_method_call): Make instance_ptr the signature
-	pointer itself instead of dereferencing the optr.
-	* sig.c (build_signature_method_call): Dereference the optr for the
-	direct and virtual calls.
-
-	* sig.c (build_signature_table_constructor): Make the tag for
-	default implementations -1 instead of 2.
-	(build_signature_method_call): Change the generated conditional
-	expression correspondingly.
-
-	* sig.c (build_signature_pointer_constructor): Deleted the sorry
-	message that said we can't handle multiple inheritance for
-	implementations of signatures
-	(build_signature_method_call): Use the offset from the sigtable
-	entry instead of the vptr field from the signature pointer for
-	building a virtual function call.
-
-	* class.c (build_vfn_ref): Deleted signature specific code, we don't
-	call this function anymore from build_signature_method_call.
-
-	* cp-tree.h (SIGNATURE_VPTR_NAME): Deleted.  We use the right vptr
-	field in the object now instead of in the signature pointer/ref.
-	(build_vptr_ref): Deleted extern declaration.
-	* sig.c (build_vptr_ref): Deleted.
-	(build_signature_pointer_or_reference_type): Deleted construction of
-	the vptr field.
-	(build_signature_pointer_constructor): Deleted initialization of/
-	assignment to the vptr field.
-
-	* sig.c (build_signature_table_constructor): Convert the signature
-	table entry fields to their correct types.
-
-	* sig.c (build_signature_table_constructor): Don't call digest_init
-	for the fields of a sigtable entry, it's wasted time.
-
-	* sig.c (build_signature_table_constructor): Correctly set the
-	offset and index fields of a sigtable entry.  Build the constructor
-	the way digest_init does, digest_init can't handle initializing an
-	anonymous union inside a struct.
-	(build_signature_method_call): Use the index field instead of the
-	delta field to get the vtable index.
-
-	* decl.c (init_decl_processing): Fix number of fields for building
-	sigtable_entry_type.
-
-	* cp-tree.h (tag_identifier, offset_identifier): Added extern decls.
-	(SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME.
-	(SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead.
-	* decl.c (tag_identifier, offset_identifier): New variables to
-	hold the identifiers for the sigtable fields tag and offset.
-	(init_decl_processing): Initialize these variables.
-	(init_decl_processing): Use these variables to build the
-	sigtable_entry_type structure.  Rename the code and offset fields
-	to tag and delta, respectively; add offset and index fields. Changed
-	types of fields from short_integer_type_node to delta_type_node.
-	* sig.c (build_signature_table_constructor): Rename code and offset
-	to tag and delta, respectively.
-	(build_signature_method_call): Likewise.  Use above variables.
-
-Thu Jun  1 17:03:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (lookup_name_real): Don't try to look anything up in an
-	erroneous object.
-
-Fri Jun  2 10:30:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_int): New routine.  Break out
-	functionality from build_overload_value so we can reuse it.
-	(build_overload_value): Handle pointer to member functions as value
-	parameters for templates.
-	(build_overload_identifier): Since template parameters are shared
-	among all instantiations, we have to substitute in the real types
-	in TREE_TYPE (parm).
-	pt.c (coerce_template_parms): Likewise.
-	(push_template_decls): Likewise.
-	(grok_template_type): Deleted as template parameters are shared
-	among all instantiations.
-
-Wed May 31 19:10:32 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Always give errors on constant overflow
-	for array indices.
-
-Wed May 31 11:39:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (commonparms): Don't abort if simple_cst_equal returns < 0.
-	(build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to
-	reference type.
-	(build_indirect_ref): Fix check for *&.
-
-Fri Jun 16 06:54:03 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.7.0 released.
-
-Fri Jun 16 15:07:29 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (DEMANGLER_PROG): Add LIBS.
-
-Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (define_function): Don't set DECL_INTERFACE_KNOWN.
-
-Wed Jun  7 20:00:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Change all callers of finish_decl to cp_finish_decl.
-	* decl.c (finish_decl): New routine to handle call backs from the
-	mid end (declare_hidden_char_array).
-
-Wed Jun  7 19:02:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Handle setting C_C_D here.
-	(set_C_C_D): Removed.
-	(struct saved_scope): Remove class_decl.
-	(push_to_top_level): Don't save current_class_decl.
-	(pop_from_top_level): Don't restore current_class_decl or C_C_D.
-	(struct cp_function): Add C_C_D.
-	(push_cp_function_context): Save C_C_D.
-	(pop_cp_function_context): Restore C_C_D.
-
-Fri Jun  2 11:05:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (set_C_C_D): New function.  suspend_momentary before
-	building C_C_D.
-	(pop_from_top_level): Call it.
-	(start_function): Likewise.
-	(pop_cp_function_context): Likewise.
-
-	* class.c, cp-tree.h, decl.c, decl2.c, parse.y: Lose all references
-	to current_vtable_decl, CLASSTYPE_INST_VAR and CLASSTYPE_VTBL_PTR.
-
-	* decl.c (push_cp_function_context): Save current_class_decl.
-	(pop_cp_function_context): Restore current_class_decl and set C_C_D.
-	(pop_from_top_level): Don't use CLASSTYPE_INST_VAR to set C_C_D.
-	(start_function): Likewise.
-
-	* class.c (popclass): Don't mess with current_class_decl,
-	current_vtable_decl, or C_C_D.
-
-Mon May 29 12:45:10 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* Make-lang.in (c++.mostlyclean): Remove $(DEMANGLER_PROG).
-
-Wed May 24 15:55:18 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (duplicate_decls): Check simple_cst_equal result against 0.
-	* decl2.c (finish_anon_union): Likewise.
-	* method.c (largest_union_member): Likewise.
-
-Wed May 24 14:41:11 1995  H.J. Lu  <hjl@nynexst.com>
-
-	* Make-lang.in (cxxmain.o): Replace single quotes with backslashes.
-
-Mon May 22 17:38:48 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (g++, g++-cross, cc1plus, DEMANGLER_PROG):
-	Use $@ instead of output name so works even if have .exe.
-	(cxxmain.o): Use cp if ln -s fails.
-	(c++.install-man): Use $(exeext) in executable names.
-	(c++.mostlyclean, stage[1-4]): Use $(objext) in object file names.
-	* Makefile.in (../cc1plus): Use $(exeext) in name of executable.
-
-Wed May 24 01:39:03 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Parms can be null, duh.
-
-Tue May 23 01:32:09 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): If convert_arguments failed, just bail.
-
-Fri May 19 10:31:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (convert_force): Pass LOOKUP_NORMAL to cp_convert.
-
-	* tree.c (copy_to_permanent): Oops.
-
-Fri May 19 10:01:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (break_out_target_exprs): Add decl.
-
-Thu May 18 13:02:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Move *all* interface handling stuff after
-	the pushdecl.
-
-	* tree.c (mapcar): Renamed from make_deep_copy and generalized.
-	(perm_manip): Return t if permanent, otherwise 0.
-	(copy_to_permanent): Use them.
-	(bot_manip): Helper for break_out_target_exprs.
-	(break_out_target_exprs): New function.  Uses mapcar.
-
-	* typeck.c (convert_arguments): Use it.
-
-	* method.c (hack_identifier): Use convert_from_reference to
-	dereference a reference.
-
-Wed May 17 17:54:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (convert_harshness): Move reference bashing before pointer
-	to member bashing.
-
-Wed May 17 16:57:53 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert_to_reference): Only complain, if complaints are
-	wanted.
-	* typeck.c (build_function_call_real): Likewise.  If
-	LOOKUP_SPECULATIVELY is set and something won't work, return
-	NULL_TREE.
-	* cvt.c (cp_convert): Likewise.  Pass flags down to build_method_call.
-	(convert): Pass LOOKUP_NORMAL to cp_convert.
-	* typeck.c (convert_for_assignment): Likewise.
-	(convert_force): Pass LOOKUP_COMPLAIN to cp_convert.
-	(convert_arguments): Get out early if we get an error_mark_node.
-	(convert_for_initialization): Use cp_convert instead of convert so
-	that we can pass flags down.
-	* cp-tree.h (LOOKUP_SPECULATIVELY): Added documentation.
-
-Wed May 17 01:43:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck2.c (store_init_value): Don't take the MAIN_VARIANT of the
-	decl type.
-
-	* class.c (finish_struct): Don't complain about a class with no
-	user-defined constructors but with a member that has no default
-	constructor, as this is OK for aggregates.
-
-	* expr.c (cplus_expand_expr, NEW_EXPR): If this is an explicit
-	constructor call, mark slot addressable.
-
-Tue May 16 18:37:51 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* g++.c: Changed WINNT to _WIN32.
-
-Tue May 16 12:40:16 1995  Jason Merrill  <jason@lisa.cygnus.com>
-
-	* lex.c (handle_sysv_pragma): Don't use token_buffer.
-
-Tue May 16 12:05:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (resolve_scope_to_name): Add initial semantic support for
-	namespaces.
-	* class.c (finish_struct): Likewise.
-	* cp-tree.h (NAMESPACE_LEVEL): Likewise.
-	* cvt.c (build_up_reference, convert_to_reference): Likewise.
-	* decl.c (binding_level::namespace_p, suspend_binding_level): Likewise.
-	(resume_binding_level, toplevel_bindings_p): Likewise
-	(namespace_bindings_p, declare_namespace_level): Likewise.
-	(resume_level, push_namespace, pop_namespace): Likewise.
-	(pop_everything, pushtag, duplicate_decls, pushdecl): Likewise.
-	(implicitly_declare, lookup_namespace_name): Likewise.
-	(lookup_name_real, start_decl, make_temporary_for_reference): Likewise.
-	(obscure_complex_init, finish_decl, expand_static_init): Likewise.
-	(grokvardecl, grokdeclarator, parmlist_is_exprlist): Likewise.
-	(store_parm_decls, hack_incomplete_structures): Likewise.
-	* decl2.c (get_temp_name, finish_anon_union): Likewise.
-	(current_namespace, push_namespace, pop_namespace): Likewise.
-	(do_namespace_alias, do_toplevel_using_decl): Likewise.
-	(do_class_using_decl): Likewise.
-	* error.c (dump_decl): Likewise.
-	* init.c (build_member_call, build_offset_ref): Likewise.
-	* lex.c (identifier_type): Likewise.
-	* parse.y (lang_extdef, using_decl, extdef): Likewise.
-	(component_decl_1, nested_name_specifier_1): Likewise.
-	* spew.c (yylex): Likewise.
-	* tree.def (NAMESPACE_DECL): Likewise.
-
-Tue May 16 11:55:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Return the new decl even if it
-	can't be pushed.
-
-Tue May 16 11:00:37 1995  Jason Merrill  <jason@lisa.cygnus.com>
-
-	* typeck.c (decay_conversion): Split out from default_conversion.
-	(default_conversion): Call it.
-	(build_binary_op): Likewise.
-	(build_binary_op_nodefault): Use decay_conversion for truth ops.
-
-Mon May 15 12:47:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (warn_extern_redeclared_static): This is a pedwarn.
-	(duplicate_decls): Always use the old decl's linkage info.  Don't
-	play with linkage of consts.
-	(pushdecl): Don't play with linkage of consts.
-	(redeclaration_error_message): Don't complain about an old public
-	decl and a new non-public decl here.
-	(grokvardecl): Handle linkage of consts here.
-	(grokdeclarator): An 'extern inline' is public.  Pass constp to
-	grokvardecl.
-	(start_function): Wait until after the pushdecl to do some linkage
-	stuff.
-
-	* decl2.c (import_export_vtable): Make duplicates weak rather than
-	static if supported.
-	(import_export_inline): Likewise.
-	* pt.c (do_pending_expansions): Likewise.
-
-	* class.c (build_vbase_path): flag_assume_nonnull_objects only
-	affects reference conversion.
-
-	* init.c (emit_base_init): Build up an RTL_EXPR and add it to
-	rtl_expr_chain.
-	* decl.c, decl2.c: s/base_init_insns/base_init_expr/.
-
-Tue May 16 07:06:28 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* method.c (numeric_output_need_bar): Renamed from misspelling.
-
-	* typeck.c (build_ptrmemfunc): Fix misspellings in messages.
-
-Sun May 14 10:26:22 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* lang-options.h, lang-specs.h: New files.
-
-Thu May 11 00:31:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (default_conversion): Don't check for BLKmode before
-	pulling out the decl_constant_value.
-
-	* decl.c (start_function): Clear named_labels and shadowed_labels.
-
-	* typeck.c (build_function_call_real): Also synthesize methods here.
-
-Wed May 10 00:55:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Synthesize exported methods before the
-	reconsider loop.
-
-	* parse.y: Move declaration of flag_new_for_scope to file scope.
-
-Tue May  9 19:10:33 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c: Add flag_new_for_scope for new -ffor-scope flag.
-	* parse.y (FOR): Conditionalize the pushing and popping of scope for
-	the for-init-statement upon the new flag_new_for_scope.
-	* parse.y (try_block): Simplify and use compstmt.
-
-Mon May  8 12:41:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (define_function): Mark function decl artificial.
-
-Sun May  7 00:51:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (simple_stmt, FOR): Put back push/pop for condition scope.
-
-	* decl2.c (grokclassfn): DECLs don't have cv-qualified types.
-	* tree.c (build_cplus_method_type): Likewise.
-
-	* cp-tree.h (SET_DECL_ARTIFICIAL): Just set DECL_ARTIFICIAL to 1.
-
-	* typeck.c (build_function_call_real): If convert_arguments failed,
-	just bail.
-	(convert_arguments): If one of the arguments is error_mark_node,
-	just bail.
-
-Sat May  6 02:39:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't check DECL_NOT_REALLY_EXTERN for
-	decls that don't include it.
-
-Fri May  5 14:23:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Decls that have DECL_INTERFACE_KNOWN or
-	DECL_NOT_REALLY_EXTERN set aren't extern decls.
-
-	* typeck.c (build_indirect_ref): Don't call default_conversion for a
-	parameter of reference_type.
-	* cvt.c (convert_from_reference): Just use build_indirect_ref.
-
-	* pt.c (do_type_instantiation): Only instantiate member functions
-	that actually come from templates.
-
-Fri May  5 09:46:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y: Generalized cleanup of poplevels, and compound statements
-	and compound statements in try blocks.  Rewritten `for' rule so that
-	the scope of variables declared in the for clause is shortened to
-	span just to the end of the statement, instead of the whole
-	containing block.
-
-Fri May  5 00:37:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Handle pointers to members better.
-
-Thu May  4 16:00:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (delete_sanity): Do access control here.
-	* init.c (build_delete): Instead of here.
-
-	* Make-lang.in: Build c++filt.
-
-Wed May  3 02:59:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (cplus_decl_attributes): If we just modified a TYPE_DECL,
-	update our IDENTIFIER_TYPE_VALUE.
-
-Fri Apr 28 07:58:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* lex.c (cons_up_default_function): Fix linkage of #pragma
-	implemented functions.
-
-Thu Apr 27 16:56:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (build_overload_name): Simplify and fix repeated type
-	folding.
-
-	* decl.c (grokdeclarator): Prohibit pointers to void or reference
-	members.
-
-Thu Apr 27 09:49:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (process_init_constructor): Make sure initializers are
-	fully digested.
-
-Thu Apr 27 01:11:55 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* lex.c (cons_up_default_function): Always defer synthesis.
-
-Thu Apr 27 00:20:37 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (mark_inline_for_output): Don't play with pending_inline
-	stuff.
-
-Wed Apr 26 17:48:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (user_harshness): New function; like build_type_conversion,
-	but doesn't actually build anything.
-	(compute_conversion_costs): Use it instead of build_type_conversion.
-
-Wed Apr 26 17:11:25 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_function_call_real): Improve error message for
-	calling a non-function.
-
-	* method.c (hack_identifier): Lose check for calling a data member.
-
-Wed Apr 26 16:59:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (build_functional_cast): Remove very old cruft.
-	Seems like good code is generated without it.
-
-Wed Apr 26 00:47:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (do_build_assign_ref): Fix handling of anonymous unions.
-	(do_build_copy_constructor): Likewise.
-
-	* parse.y (simple_stmt, SWITCH): Call {push,pop}_switch.
-
-	* decl.c (push_switch): New function.
-	(pop_switch): Likewise.
-	(define_case_label): Check for jumping over initialization.
-
-	* call.c (build_method_call): Check for an inline function being
-	called before its definition has been seen.
-	* typeck.c (build_function_call_real): Likewise.
-
-	* decl.c (duplicate_decls): Check for a function being redeclared
-	inline after its address has been taken.
-
-	* typeck.c (build_conditional_expr): Handle related class lvalues.
-
-Tue Apr 25 13:20:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_pending_expansions): Don't expand unused templates.
-
-	* parse.y (component_decl): Accept a lone semicolon.
-
-Tue Apr 25 00:25:56 1995  Jason Merrill  <jason@rtl.cygnus.com>
-
-	* call.c (build_method_call): Don't allow an RTL_EXPR to serve as the
-	object parameter anymore.
-
-	* expr.c (cplus_expand_expr): Don't create RTL_EXPRs with no insns.
-
-Mon Apr 24 12:35:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (simple_stmt, decl case): Clear prefix_attributes.
-	(lang_extdef): Likewise.
-
-	* parse.y (maybe_parmlist): New rule for use in declarators where
-	this could either be a list of expressions or parameters.  Calls
-	suspend_momentary before deciding which.
-	(direct_after_type_declarator): Use it.
-	(complex_direct_notype_declarator): Use it.
-
-	* pt.c (tsubst): Propagate attributes const and noreturn.
-
-	* typeck.c (build_modify_expr): If warn_synth, call build_opfncall
-	before doing the default thing.
-
-Thu Apr 27 21:49:36 1995  Doug Evans  <dje@cygnus.com>
-
-	* typeck.c (common_type): Call lookup_attribute instead of
-	value_member.
-
-Tue Apr 25 18:07:43 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in: Change "realclean" to "maintainer-clean".
-
-Sun Apr 23 12:32:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Fix broken linked list handling.
-
-Fri Apr 21 18:08:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_base_struct): Don't set TYPE_HAS_COMPLEX_*_REF
-	as often.
-	(finish_struct): Likewise.
-
-	* various: Use TYPE_HAS_TRIVIAL_* instead of TYPE_HAS_COMPLEX_*.
-
-	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): New macro.
-	(TYPE_HAS_TRIVIAL_ASSIGN_REF): New macro.
-
-Fri Apr 21 15:52:22 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* typeck.c (c_expand_return): Only expand a returned TARGET_EXPR if
-	it is of the same type as the return value.
-
-Fri Apr 21 03:01:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Reconsider if synthesizing a method wrote
-	out its assembly.
-
-	* typeck.c (convert_for_initialization): Don't call a trivial copy
-	constructor.
-
-	* typeck2.c (store_init_value): Only abort if the type has a
-	non-trivial copy constructor.
-
-	* typeck.c (c_expand_return): If we're returning in a register and
-	the return value is a TARGET_EXPR, expand it.  Only do
-	expand_aggr_init if we're returning in memory.
-	(expand_target_expr): Function to expand a TARGET_EXPR.
-	(build_modify_expr): Use it.
-
-	* tree.c (build_cplus_new): Layout the slot.
-
-	* expr.c (cplus_expand_expr): Use expand_call to expand the call
-	under a NEW_EXPR, so the target is not discarded.
-
-Thu Apr 20 14:59:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Tighten error checking.
-
-Thu Apr 20 11:23:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Only abort if the returned target is
-	different from what we expected if the type has a non-trivial copy
-	constructor.
-
-	* decl2.c (cplus_decl_attributes): Attributes applied to a template
-	really apply to the template's result.
-
-	* tree.c (lvalue_p): Check IS_AGGR_TYPE instead of TREE_ADDRESSABLE
-	to decide whether to consider a CALL_EXPR an lvalue.
-
-	* class.c (finish_struct_bits): Only set TREE_ADDRESSABLE if the
-	type has a non-trivial copy constructor.
-
-	* decl.c (start_function): If interface_known, unset
-	DECL_NOT_REALLY_EXTERN on the function.
-
-Wed Apr 19 16:53:13 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_function_instantiation): Handle explicit instantiation of
-	member functions.
-	(do_type_instantiation): Handle 'inline template class foo<int>',
-	meaning just spit out the vtable.
-
-	* lex.c (cons_up_default_function): Set DECL_NOT_REALLY_EXTERN on
-	the consed functions.
-
-	* decl2.c (import_export_inline): Set DECL_INTERFACE_KNOWN.
-
-Wed Apr 19 16:28:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c, class.c, decl2.c, gc.c, init.c, parse.y, pt.c, search.c,
-	typeck.c: Include output.h.
-
-Wed Apr 19 14:57:21 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* call.c (build_method_call): Allow a signature member functions to
-	be called from a default implementation.
-
-Wed Apr 19 10:21:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (finish_repo): Remember what directory we are in.
-
-	* search.c (expand_upcast_fixups): Don't mess with abort_fndecl.
-
-	* repo.c: Use obstacks instead of fixed-size buffers.  Don't spit
-	out the second copy of the symbol name.  Don't remember COLLECT_GCC.
-
-Wed Apr 19 02:32:40 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (virtual_context): New function to get the virtual
-	context of a function.
-	(expand_upcast_fixups): New function to generate runtime vtables.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(expand_indirect_vtbls_init): Use fixup_virtual_upcast_offsets to
-	ensure that the this offsets for upcasts from virtual bases into
-	other virtual bases or non-virtual bases are correct at construction
-	time and destruction time.
-	* class.c (fixup_vtable_deltas): Modify to fixup all offsets in all
-	vtables in all virtual bases, instead of just one vtable in each
-	virtual base.
-	(fixup_vtable_deltas1): Likewise.
-
-Tue Apr 18 03:57:35 1995  Michael Meissner  <meissner@cygnus.com>
-
-	* Makefile.in (lex.o): Add dependency on c-pragma.h.
-
-	* lex.c (handle_sysv_pragma): Use NULL_PTR and NULL_TREE as
-	appropriate, instead of 0.
-
-Mon Apr 17 12:28:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushdecl): Use decls_match, not duplicate_decls, for
-	comparing local and global decls.
-
-Fri Apr 14 01:46:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_arguments): Only prohibit passing to ... of
-	types with non-trivial copy constructors.
-
-	* repo.c (repo_template_used): Don't try to mess with no id.
-
-Fri Apr 14 23:32:50 1995  Per Bothner  <bothner@rtl.cygnus.com>
-
-	* decl.c (duplicate_decls):  Use cp_warning_at for redundant-decls.
-
-Thu Apr 13 15:37:42 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (current_tinst_level): Delete declaration, since it's
-	static inside pt.c.
-
-	* typeck.c (build_modify_expr): Catch incompatible array assignment.
-
-	* parse.y (attribute_list, attrib): Rewrite actions to feed the
-	right stuff to decl_attributes.
-
-Thu Apr 13 11:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (dfs_debug_mark): Check for magic virtual like
-	import_export_vtable.
-
-	* typeck.c (build_binary_op_nodefault): Don't call cp_pedwarn with
-	four args.
-
-Wed Apr 12 12:02:57 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (finish_file): Move prevtable pass before needs_messing_up
-	decision.
-
-Tue Apr 11 11:20:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_decl): If we're writing out a static data member of
-	a class, we want the debug info for that class.
-
-	* gc.c (build_t_desc): Check linkage of a class properly.
-
-	* class.c (finish_struct): Set the 'headof' offset for the main
-	vtable properly.
-	(prepare_fresh_vtable): Fix typeinfo pointer here.
-	(modify_one_vtable): Instead of here.
-
-Mon Apr 10 12:15:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (repo_get_id): New function to return the interesting
-	identifier for a repo entity.
-	(repo_template_used): Use it.
-	(repo_template_instantiated): Mark the id as chosen.
-	(init_repo): Record whether or not the id was chosen.
-	(finish_repo): Note if an id was newly chosen.
-
-	* pt.c (do_function_instantiation): Call repo_template_instantiated.
-	(do_type_instantiation): Likewise.  Don't diagnose multiple
-	instantiation.
-
-	* decl2.c (finish_file): Use DECL_NOT_REALLY_EXTERN when deciding
-	whether or not to synthesize a method.
-
-	Undo these changes:
-	* class.c (finish_vtbls): Build more vtables if flag_rtti is on.
-	* class.c (modify_all_direct_vtables): Likewise.
-	* init.c (expand_direct_vtbls_init): Expand more vtables if
-	flag_rtti is on.
-
-Sat Apr  8 17:45:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_headof): Use ptrdiff_type_node instead of
-	integer_type_node on pointer arithmetic.
-
-Sat Apr  8 11:57:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Undo previous change.
-
-Thu Apr  6 01:23:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (compiler): Remove ../cc1plus before rebuilding it.
-
-	* repo.c (get_base_filename): Put the .rpo file in the directory
-	with the object file, not the source.
-
-	* typeck.c (build_conditional_expr): Handle pmf's better.
-
-	* repo.c (finish_repo): Also use ASM_OUTPUT_LABELREF to print out
-	the name of the symbol.
-
-Wed Apr  5 15:24:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (open_repo_file): Make repo filename DOS-compliant.
-	(*): Also write a new repo file if some previously-used
-	templates are no longer used.  Only remember the identifier.
-
-	* lex.c (cons_up_default_function): If this function belongs to a
-	template class, call repo_template_used for it.
-
-	* repo.c (repo_template_used): Using a class means using its vtable,
-	if any.
-	(finish_repo): Likewise.
-
-	* typeck.c (build_modify_expr): Only wrap TARGET_EXPRs in RTL_EXPRs
-	if the type has a complex copy constructor.
-
-	* decl2.c (lang_decode_option): -frepo implies
-	-fno-implicit-templates.
-
-	* decl.c (start_function): Clear current_{base,member}_init_list.
-
-	* lex.c (init_lex): Also unset *_eq if ! flag_operator_names.
-
-Tue Apr  4 16:11:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (struct cp_function): Add {base,member}_init_list.
-	(push_cp_function_context): Save current_{base,member}_init_list.
-	(pop_cp_function_context): Restore them.
-
-Mon Apr  3 16:55:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (get_base_filename): Take filename parm, fix logic bug.
-
-	* typeck.c (build_compound_expr): Do not warn about a compound expr
-	in which the first expression has no side effects.
-	(build_x_compound_expr): Warn here instead.
-	(build_conditional_expr): Don't warn about a conditional expression
-	between an enum and the type it promotes to.
-
-	* init.c (build_new): Handle initialization of arrays of builtins
-	properly.
-
-Mon Apr  3 15:08:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* repo.c: Include config.h to get definitions of bcopy and rindex
-	on systems that don't have them (e.g., SVR4).
-
-Mon Apr  3 14:41:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_table): Pass NULL_TREE instead of init to
-	finish_decl so that it won't try and do error checking on the
-	initializer.
-
-Mon Apr  3 10:45:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (get_base_filename): Analyze COLLECT_GCC_OPTIONS to
-	determine whether this compile used -c -o.
-	(open_repo_file): Use get_base_filename.  Remove the extension.
-	(finish_repo): Spit out the values of main_input_filename,
-	COLLECT_GCC and COLLECT_GCC_OPTIONS.
-
-	* parse.y (structsp): Add TYPENAME_KEYWORD complex_type_name.
-
-Sun Apr  2 23:43:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (compute_access): Don't try to do access control on
-	nested types.
-
-Fri Mar 31 10:14:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c: New file to handle things repo.
-
-	* pt.c (instantiate_template): Call repo_template_used if the
-	definition is accessible.
-	(mark_function_instantiated): Split out from
-	do_function_instantiation.
-	(mark_class_instantiated): Split out from do_type_instantiation.
-
-	* parse.y (template_instantiate_once): Call repo_template_used.
-
-	* lex.c (lang_init): Call init_repo.
-
-	* decl2.c: Handle flag_use_repository.
-	(finish_file): Call finish_repo.
-
-	* decl.c (start_method): Call repo_template_used if this is a
-	template method.
-
-	* Makefile.in (CXX_OBJS): Add repo.o.
-	(repo.o): Add dependencies.
-
-	* Make-lang.in (CXX_SRCS): Add repo.c.
-
-	* decl.c (start_function): If DECL_INTERFACE_KNOWN and
-	DECL_NOT_REALLY_EXTERN are both set, unset DECL_EXTERNAL.
-
-	* typeck.c (build_binary_op_nodefault): Identify the invalid operand
-	types used.
-
-	* decl.c (duplicate_decls): Propagate DECL_NOT_REALLY_EXTERN.
-
-Thu Mar 30 17:54:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Tidy up use of build_type
-	and result_type.  When checking for comparison between signed
-	and unsigned, use result_type rather than the (possibly shortened)
-	type of op0.  Also, don't warn about equality comparison of a
-	signed operand to an unsigned constant that fits in the signed
-	type.
-
-	* method.c (do_build_copy_constructor): Reverse
-	current_base_init_list after we've built it up.
-
-Thu Mar 30 14:35:18 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_throw): Never warn about the value of throw not
-	being used.
-
-Thu Mar 30 13:16:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Check for bad catch parameter
-	declarations.
-
-Thu Mar 30 13:06:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Only set DECL_NOT_REALLY_EXTERN if
-	DECL_EXTERNAL is not already set.
-
-Thu Mar 30 11:26:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (emit_thunk): Let poplevel know that the last level is
-	for a function so it can create a BLOCK_NODE and set DECL_INITIAL.
-
-Thu Mar 30 11:15:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (import_export_inline): Don't set DECL_NOT_REALLY_EXTERN
-	here.
-
-	* decl.c (grokdeclarator): OK, don't abort if we see a decl with
-	METHOD_TYPE.
-	(finish_function): Set DECL_EXTERNAL and DECL_NOT_REALLY_EXTERN on
-	all deferred inlines.
-
-Wed Mar 29 19:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (DECL_THIS_INLINE): New macro.
-	(DECL_NOT_REALLY_EXTERN): New macro.
-	(DECL_THIS_STATIC): New macro.
-
-	* decl.c: Lose all references to current_extern_inline.  Break
-	inline semantics into DECL_INLINE for actual inlining and
-	DECL_THIS_INLINE for the linkage wierdness.  Use DECL_THIS_STATIC.
-	* decl2.c: Use DECL_NOT_REALLY_EXTERN to indicate that we want to
-	emit an inline here.  Associated changes.
-	* lex.c: Likewise.
-	* pt.c: Likewise.
-	* typeck.c: Likewise.
-
-	* call.c (build_method_call): Don't bother trying to handle inlines
-	specially.
-	* cvt.c (convert_to_aggr): Likewise.
-
-	* pt.c (do_function_instantiation): Handle instantiation of
-	public inlines, too.
-
-Wed Mar 29 16:04:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Change the interface for
-	__throw_type_match and add decl for new rtti matching routine
-	__throw_type_match_rtti.
-	(build_eh_type): New routine to build a run time descriptor for the
-	expression given.
-	(expand_start_catch_block): Update to use new calling convention for
-	the matcher.
-	(expand_throw): Update to use build_eh_type.
-
-Mon Mar 27 07:14:33 1995  Warner Losh  <imp@village.org>
-
-	* g++.c: Removed __NetBSD__ from conditional.
-	Declare strerror if HAVE_STRERROR is defined; otherwise
-	declare sys_errlist and sys_nerr.
-	(my_strerror): New function.
-
-Tue Mar 28 14:16:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (get_binfo): Don't try to be so clever.
-
-	* tree.c (copy_to_permanent): Also suspend_momentary().
-
-	* cvt.c (cp_convert_to_pointer): Hand off to convert_fn_pointer even
-	if the types are the same.
-
-	* decl.c (start_function): Handle extern inlines more like C++ says
-	we should.
-
-	* init.c (build_member_call): Hand constructor calls off to
-	build_functional_cast.
-
-	* typeck2.c (build_functional_cast): Use DECL_NESTED_TYPENAME to get
-	the name of the type.
-
-Tue Mar 28 13:13:56 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Check for the decl returned by
-	grokfndecl to be null before using build_decl_attribute_variant.
-
-Mon Mar 27 18:04:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Use build_pointer_type instead of
-	TYPE_POINTER_TO.
-
-Fri Mar 24 12:11:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Handle pmfs.
-	(convert_for_assignment): Fix pmf support.
-
-	* cvt.c (convert_fn_ptr): Support !flag_vtable_thunks.
-	(cp_convert_to_pointer): Handle pmfs.
-	(cp_convert): Pass pmfs to cp_convert_to_pointer.
-
-	* typeck.c (common_type): Handle inheritance for pmfs.
-
-	* typeck2.c (build_m_component_ref): Do access control.
-
-	* typeck.c (comp_target_types): Check for conversion to void *
-	before checking trickier conversions.
-
-	* decl.c (duplicate_decls): Propagate DECL_ABSTRACT_VIRTUAL_P.
-
-	* pt.c (push_tinst_level): Complain if template instantiation depth
-	is greater than max_tinst_depth.
-
-	* typeck.c (common_type): Assume that we can call common_type to
-	unify the target type of a pointer.
-
-Thu Mar 23 00:48:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Don't synthesize methods at
-	finish_vtable_prevardecl time.  Do synthesize methods that are not
-	used, but are public and not external.
-
-	* cvt.c (build_type_conversion): Only give an error if for_sure.
-
-	* typeck.c (comp_target_types): Only support pointer conversions if
-	nptrs > 0.
-
-Wed Mar 22 19:30:15 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Catch use of an initializer list where it
-	shouldn't be.
-
-Wed Mar 22 16:21:07 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Wrap alloc_expr in an RTL_EXPR if nelts is
-	non-constant.
-
-	* decl2.c: temp_name_counter is now public.
-
-	* decl.c (struct cp_function): Add temp_name_counter field.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-	* typeck.c (common_type): Handle unifying function types, and unify
-	unmatched things to void* with a compiler_error, rather than
-	silently like before.
-
-Wed Mar 22 15:10:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl, finish_vtable_vardecl): Revert
-	Brendan's last change and fix latent problem that causes TD entries
-	to not come out when the things that need them has yet to be
-	expanded.
-
-Wed Mar 22 15:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault, comparison ops): Update type0
-	and type1, since we might have changed op0 or op1.
-
-Wed Mar 22 13:33:45 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* typeck.c (common_type): Don't mess up templates.
-
-Wed Mar 22 04:56:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (common_type): Handle ptms properly.  Also handle
-	T* -> void*.
-	(build_binary_op_nodefault): New variable build_type controls what
-	type is given to the expression when it is created.  Set this to
-	boolean_type_node for comparison ops instead of using result_type.
-	(comp_target_types): Allow T * -> void *.
-
-	* cvt.c (cp_convert_to_pointer): Do access control when converting
-	ptms, too.
-
-Tue Mar 21 17:25:06 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (extern_lang_string): Catch use of linkage specs that
-	aren't all naming the same language.
-
-	* class.c (finish_struct): Delete accidental duplicate code.
-
-Tue Mar 21 14:00:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Disable pedwarns about
-	comparing functions and incomplete types.
-
-	* decl.c (finish_function): Only unset current_function_decl if
-	!nested.
-	(duplicate_decls): Last change went too far; we only want to stop
-	checking for value/reference ambiguity.
-
-Tue Mar 21 01:26:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_generic_desc): Zap the DECL_SIZE so that we can lay it
-	out fresh, as the new type may be larger.
-
-Mon Mar 20 19:01:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (extract_init): Try to expand the RTL for the
-	initialization and figure out what it will look like so we can avoid
-	run-time initialization.  Disabled for now.
-	(extract_scalar_init): Helper for scalar initialization.
-	(extract_aggr_init): Helper for aggregate initialization.
-
-	* decl.c (duplicate_decls): Don't complain about ambiguous
-	declarations.
-	(obscure_complex_init): Now returns a tree.  Call extract_init if
-	we're optimizing and this is a toplevel decl.
-	(finish_decl): Update accordingly.
-
-	* lex.c (check_newline): If we're just changing files (not pushing
-	or popping), update input_file_stack->name.
-
-Mon Mar 20 17:55:04 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (type_unification): Only TEMPLATE_DECLs are handled right now
-	in the transitive unification code.
-
-Mon Mar 20 16:07:50 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (shadow_tag): Don't allow inline, virtual, or explicit on
-	non-functions.
-	(grokdeclarator): Don't allow friends to be defined in local classes.
-
-Sat Mar 18 04:03:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Use DECL_DECLARED_STATIC
-	rather than DECL_SAVED_INSNS to decide whether or not this method
-	was declared inline.
-
-	* method.c (synthesize_method): Turn off DECL_INLINE if
-	function_cannot_inline_p thinks we're too large.
-
-	* typeck.c (build_indirect_ref): Use build_expr_type_conversion.
-
-Fri Mar 17 17:47:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (instantiate_type): Handle pmfs.
-
-	* typeck.c (convert_for_assignment): Check types when assigning one
-	pmf to another.
-
-	* decl.c (define_label): Fix logic for printing out the name of the
-	label in an error message.
-
-	* error.c (dump_expr): Support ARRAY_REF.
-
-Fri Mar 17 17:43:02 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Call build_t_desc here.
-	(finish_prevtable_vardecl): Instead of here.
-
-Fri Mar 17 14:40:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (expand_static_init): Also use expand_aggr_init if the
-	initializer is a TREE_LIST.
-	(grokdeclarator): Only pedwarn about extra qualification if -pedantic.
-
-	* pt.c (unify): Fix unification of return type.
-
-	* expr.c (fixup_result_decl): Use store_expr, rather than
-	emit_move_insn, to move the return value into the place where
-	callers will expect it.
-
-Thu Mar 16 22:05:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_offset_ref): Call assmble_external on functions.
-	* typeck.c (build_component_ref): Likewise.
-
-Thu Mar 16 20:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (struct saved_scope): Add members base_init_list and
-	member_init_list.
-	(push_to_top_level): Save current_base_init_list and
-	current_member_init_list to them.
-	(pop_from_top_level): Put it back.
-
-Thu Mar 16 19:21:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Call assemble_external.
-
-Thu Mar 16 18:07:54 1995  Brendan Kehoe  <brendan@phydeaux.cygnus.com>
-
-	* class.c: Include rtl.h, to get NULL_RTX.
-	(finish_struct): Also zero out DECL_SAVED_INSNS, to avoid problems
-	on hosts with different sizes for each part of the union.
-	* tree.c: Also include rtl.h.
-	(layout_basetypes): Same change for DECL_SAVED_INSNS.
-
-Thu Mar 16 13:57:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (unify): Fix array domain unification for 64-bit targets.
-
-	* decl2.c (finish_file): Push bizarre type decl before walking the
-	vtables the first time.
-	(walk_vtables): OK, don't set prev to vars if the vardecl_fn messed
-	with TREE_CHAIN (prev).
-
-	* init.c (emit_base_init): Use convert_pointer_to_real instead of
-	convert_pointer_to when converting to a direct base.
-
-Wed Mar 15 20:26:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (type_unification): Handle transitive unification better.
-
-Wed Mar 15 13:56:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (walk_vtables): Always set prev to vars.
-	(mark_vtable_entries): Call assemble_external on the vtable entries.
-
-	* class.c (finish_struct): Set the vtable's size to NULL_TREE before
-	calling layout_decl, so that it gets updated properly.
-
-	Finally re-enable dynamic synthesis.  This time it works.
-	* method.c (synthesize_method): Pass decl_function_context (fndecl)
-	to {push,pop}_cp_function_context.
-	* decl.c (push_cp_function_context): Now takes a tree argument.
-	(pop_cp_function_context): Likewise.
-	* call.c (build_method_call): Enable synthesis.
-	* lex.c (cons_up_default_function): Likewise.
-
-Tue Mar 14 19:14:19 1995  Doug Evans  <dje@chestnut.cygnus.com>
-
-	* parse.y (setattrs): Chain onto prefix_attributes rather than
-	setting it.
-
-Wed Mar 15 13:00:00 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (pushdecl): Check if the type of the VAR_DECL is an
-	error_mark_node before trying to read TYPE_LANG_SPECIFIC.
-
-Mon Mar 13 21:00:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator, case ARRAY_REF): Wrap the exp with fold,
-	and convert the size and integer_one_node to the index type.
-
-Mon Mar 13 08:01:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Save the instance
-	argument, and tack it onto the front of the COND_EXPR to make the
-	semantics come out right.  Grab the instance argument from
-	'*instance_ptrptr', rather than having it passed in separately.
-
-	* various: Change various consed-up comparison operations to have
-	boolean type.  Remove the instance argument in calls to
-	get_member_function_from_ptrfunc.
-
-	* error.c (dump_expr): Dump true and false as "true" and "false".
-
-	* decl2.c (finish_file): Also set DECL_STATIC_FUNCTION_P on the
-	global init function.
-
-	* decl.c (finish_function): Only set DECL_EXTERNAL here if the
-	inline function is public.
-
-Sat Mar 11 00:58:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (is_friend): Be more careful about checking
-	DECL_CLASS_CONTEXT on non-member functions.
-
-	* decl2.c (finish_vtable_vardecl): Don't bother calling
-	assemble_external here.
-	(prune_vtable_vardecl): New function that just splices out the
-	vtable decl from the top-level decls.
-	(import_export_inline): Unset DECL_EXTERNAL at first.
-	(finish_file): Don't bother calling assemble_external here.  Do
-	splice out all of the vtables.
-
-Fri Mar 10 14:42:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): If we're not emitting the function yet,
-	call assemble_external for it.
-
-	* decl2.c (finish_prevtable_vardecl): Don't call mark_vtable_entries
-	here.
-	(finish_vtable_vardecl): Don't do the linkage deduction thing here.
-	Also don't splice out the current vtable if it is unused.
-	(finish_file): Move the second walk_vtables and the synthesis check
-	inside the 'reconsider' loop.  Move thunk emission after the
-	'reconsider' loop.
-
-Thu Mar  9 16:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* pt.c (tsubst): Don't bother calling cp_build_type_variant, since it
-	was passing bogus values for readonly and volatile from the original
-	template decl, not the resultant type of the tsubst call.
-
-	* class.c (duplicate_tag_error): Use cp_error_at to point out the
-	previous definition of the tag.
-
-Thu Mar  9 10:46:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Clear base_init_insns and protect_list.
-	(struct cp_function): Add base_init_insns field.
-	(push_cp_function_context): Also save base_init_insns.
-	(pop_cp_function_context): Also restore base_init_insns.
-
-Wed Mar  8 13:31:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (member_init_ok_or_else): Check for initializing a static
-	member here.
-	(emit_base_init): Instead of here.
-
-Tue Mar  7 16:03:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Disable synthesis as needed.
-	* lex.c (cons_up_default_function): Likewise.
-
-Tue Mar  7 10:14:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y: New rules to allow attributes in a prefix position.
-	(prefix_attributes): New variable.  Pass it into cplus_decl_attributes.
-	(setattr): New rule.
-	(reserved_declspecs, declmods): Catch attributes here.
-	* decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument.
-	* decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to
-	descendent typedef.
-	(grokdeclarator): Added code to support machine attributes.
-	* Makefile.in (stamp-parse): Expect 5 shift/reduce failures.
-
-Mon Mar  6 15:07:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't synthesize methods outside of a
-	function.
-
-	Make base initialization more re-entrant so that synthesis on the
-	fly will work (and, eventually, template instantiation on the fly).
-	* init.c (sort_member_init): Don't bother with members that can't be
-	initialized.  Reorganize a bit.  Don't initialize base members here.
-	(sort_base_init): New function, like sort_member_init, but for base
-	classes.  Steals some code from emit_base_init.
-	(emit_base_init): Simplify.  Call sort_{member,base}_init before
-	doing any initialization, so we don't have to save
-	current_{member,base}_init_list in push_cp_function_context.
-	(expand_aggr_vbase_init_1): Adjust for sort_base_init.
-	(expand_aggr_vbase_init): Simplify.
-	* decl.c (struct cp_function): Add protect_list field.
-	(push_cp_function_context): Also save protect_list.
-	(pop_cp_function_context): Also restore protect_list.
-	* call.c (build_method_call): Enable synthesis at point of call.
-	* lex.c (cons_up_default_function): Likewise.
-
-	* parse.y: Turn -ansi checks back into -pedantic checks.
-
-	* init.c (build_new): Fix -fcheck-new for array new.
-
-Sat Mar  4 15:55:42 1995  Fergus Henderson  <fjh@cs.mu.oz.au>
-
-	* typeck.c (build_compound_expr): warn if left-hand operand of
-	comma expression has no side-effects.
-
-Fri Mar  3 15:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (primary): Change 'object qualified_id *' rules to 'object
-	overqualified_id *'.
-
-Fri Mar  3 12:48:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (unary_expr): Catch doing sizeof an overloaded function.
-	Make the error look the same as the one we issue in c_sizeof.
-
-	* typeck.c (build_binary_op_nodefault): Give an error for trying
-	to compare a pointer-to-member to `void *'.
-
-Fri Mar  3 11:28:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_unary_op): Handle bool increment with smoke and
-	mirrors here, rather than in expand_increment where it belongs,
-	because Kenner doesn't agree with me.
-
-Fri Mar  3 00:08:10 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokparms): Catch a PARM_DECL being used for a default
-	argument as well.
-
-Thu Mar  2 20:05:54 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Don't allow new on a function type.
-
-	* parse.y (primary): Avoid a crash when seeing if the arg is of
-	the same type as that given for the typespec in an explicit dtor call.
-
-Thu Mar  2 00:49:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Change test for calling
-	mark_inline_for_output.
-
-Wed Mar  1 11:23:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Complain if
-	build_default_binary_type_conversion fails.
-
-	* init.c (expand_default_init): Handle arguments of unknown type
-	properly.
-
-	* cvt.c (build_expr_type_conversion): Only complain about ambiguity
-	if 'complain'.
-	* various: Pass 'complain'.
-
-	* typeck.c (comptypes): Be more picky about comparing UPTs.
-
-Wed Mar  1 11:03:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): If declarator is null, say that the
-	type used has an incomplete type.
-
-Wed Mar  1 10:06:20 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Copy the template arguments to the
-	permanent_obstack.  Also use simple_cst_equal to compare them when
-	looking for a previous instantiation.
-
-	* tree.c (make_deep_copy): Support copying INTEGER_TYPEs (assuming
-	they are array domain types).
-
-Tue Feb 28 23:24:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h: Define WANT_* constants for passing to
-	build_expr_type_conversion.
-	* cvt.c (build_expr_type_conversion): New function to build
-	conversion to one of a group of suitable types.
-	(build_default_binary_type_conversion): Use it.
-	* decl2.c (grok_array_decl): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	(build_array_ref): Tidy up a bit.
-	(build_binary_op): Likewise.
-
-Tue Feb 28 19:57:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow decl of an argument as `void'.
-
-Tue Feb 28 17:23:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (typed_declspecs1): Add 'typespec reserved_typespecquals
-	reserved_declspecs' rule.
-
-	* parse.y (expr_or_declarator): Remove notype_qualified_id rule.
-	(direct_notype_declarator): Likewise.
-	(complex_direct_notype_declarator): Add notype_qualified_id rule.
-
-	* lex.c (real_yylex): Handle :> digraph properly.
-
-Tue Feb 28 12:26:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Check if it's a friend, not if it's
-	non-virtual, that's being initialized.  Move the check up to
-	before FRIENDP would get cleared.  Catch an unnamed var/field
-	being declared void.  Say just `field' instead of `structure field'
-	in the error message.  Only go for the operator name if DECLARATOR
-	is non-null.
-
-Tue Feb 28 00:08:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Complain about abstract return type.
-	(grokdeclarator): Complain about declaring constructors and
-	destructors to be const or volatile.  Complain about declaring
-	destructors to be static.
-
-	* pt.c (uses_template_parms): Handle pmfs.
-
-	* decl.c (grokdeclarator): Don't call variable_size for array bounds
-	that only depend on template constant parameters.
-
-Mon Feb 27 15:38:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_decl): Only look to see if it's a vtable if we
-	actually have a name to check out.
-
-Mon Feb 27 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (convert_to_aggr): Lose misleading shortcut.
-
-Sun Feb 26 17:27:32 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl.c (set_nested_typename): Always set DECL_IGNORED_P,
-	not just for dwarf.
-
-Sun Feb 26 00:10:18 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow a static member to be
-	declared `register'.
-
-	* init.c (make_friend_class): Move up to a pedwarn for the warning
-	about a class declaring friends with itself.
-
-	* decl.c (grokdeclarator): You can't do `volatile friend class foo'
-	or `inline friend class foo'.  Only try to make a friend out of
-	TYPE if we didn't already reset it to integer_type_node.
-
-Sat Feb 25 22:32:03 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow initialization of a
-	non-virtual function.
-
-	* decl.c (start_function): Do a pedwarn if we're changing `main'
-	to have an int return type.
-
-Sat Feb 25 00:02:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Handle simple assignment from
-	TARGET_EXPRs by building up an RTL_EXPR to force expansion.  Whew.
-
-Fri Feb 24 18:27:14 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Also don't allow virtual outside of a
-	class decl for a scope method definition performed at global binding.
-
-	* init.c (build_offset_ref): Don't allow creation of an OFFSET_REF
-	of a bitfield.
-
-	* decl.c (grokdeclarator): Don't allow a const to be declared mutable.
-
-	* typeck.c (build_binary_op): Return an error_mark_node if either
-	one of the args turned into an error_mark_node when we tried to
-	use default_conversion.
-
-	* typeck.c (build_unary_op): Forbid using postfix -- on a bool.
-
-	* decl.c (grokdeclarator): Allow `signed' and `unsigned' to be
-	used on `__wchar_t'.
-
-Fri Feb 24 13:59:53 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (end_protect_partials): Do it the right way.
-
-Wed Feb 22 15:42:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Upgrade warning about
-	comparing distinct pointer types to pedwarn.
-
-	* typeck2.c (digest_init): Cope with extra braces.
-
-	* typeck.c (build_binary_op_nodefault): Use tree_int_cst_sgn instead
-	of INT_CST_LT (..., interger_zero_node).
-
-Wed Feb 22 14:45:52 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c [!TRY_NEW_EH] (end_protect_partials): Define dummy
-	function for systems that don't have EH.
-
-Tue Feb 21 19:18:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (can_convert_arg): Like can_convert, but takes an arg as
-	well.
-
-	* pt.c (type_unification): Allow implicit conversions for parameters
-	that do not depend on template parameters.
-
-Tue Feb 21 18:43:48 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* Make-lang.in, config-lang.in: ($exeext): New macro.
-	* Make-lang.in: Try a "cp" if "ln" fails.
-	* cp-tree.h (decl_attributes): Added argument.
-	* decl2.c (cplus_decl_attribute): Add arg to decl_attributes.
-	* cp/g++.c: Added #ifdefs for sys/file.h and process.h for NT.
-	Modified spawnvp to have to correct number of arguments for OS/2, NT.
-
-Tue Feb 21 18:36:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (finish_function): Add calls to end_protect_partials to end
-	the exception region that protects constructors so that partially
-	constructed objects can be partially destructed when the constructor
-	throws an exception.
-	* init.c (perform_member_init, sort_member_init, emit_base_init):
-	Added support for partially constructed objects.
-	* init.c (build_partial_cleanup_for): New routine to do partial
-	cleanups of a base class.
-	* decl2.c (finish_file): Move the emitting of the exception table
-	down, after we emit all code that might have exception regions in
-	them.
-	* except.c (end_protect_partials, might_have_exceptions_p): New
-	routines.
-	(emit_exception_table): Always output table if called.
-	* cp-tree.h (protect_list, end_protect_partials,
-	might_have_exceptions_p, emit_exception_table): Added.
-
-Tue Feb 21 16:05:59 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gc.c (build_typeid): Pass a NULL_TREE, not the bogus, unused
-	address of a local variable.
-	* class.c (build_vfn_ref): Only try to build the PLUS_EXPR if we
-	were given a non-null PTR_TO_INSTPTR.
-
-Tue Feb 21 01:53:18 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Always lay out the merged decl.
-
-	* decl2.c (finish_vtable_vardecl): Don't do vtable hack on templates.
-	(finish_prevtable_vardecl): Likewise.
-
-	* method.c (synthesize_method): Set interface_{unknown,only}
-	according to the settings for our class, not the file where it comes
-	from.
-
-Sat Feb 18 12:26:48 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Handle systems that define __i386__ but not __i386.
-
-Fri Feb 17 15:31:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (reparse_decl_as_expr): Support being called without a
-	type argument.
-
-	* parse.y (primary): Add '(' expr_or_declarator ')'.  Adds 4 r/r
-	conflicts.  Sigh.
-
-Fri Feb 17 12:02:06 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (template_def, fndef, fn.def1, return_init, condition,
-	initdcl0, initdcl, notype_initdcl0, nomods_initdcl0,
-	component_decl_1, after_type_component_declarator0,
-	notype_component_declarator0, after_type_component_declarator,
-	notype_component_declarator, after_type_component_declarator,
-	full_parm, maybe_raises, exception_specification_opt): Fix up,
-	include exception_specification_opt maybeasm maybe_attribute and
-	maybe_init if missing.  Rename maybe_raises to
-	exception_specification_opt to match draft wording.  Use maybe_init
-	to simplify rules.
-
-Fri Feb 17 01:54:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Set TREE_NO_UNUSED_WARNING on COMPOUND_EXPRs
-	built for news of scalar types.
-
-Thu Feb 16 17:48:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Update code for warning
-	about signed/unsigned comparisons from C frontend.  Realize that the
-	code in the C frontend is, if anything, even more bogus.  Fix it.
-	(build_binary_op): Undo default_conversion if it wasn't useful.
-
-	* typeck.c (build_unary_op, ADDR_EXPR): Lose bogus special case for
-	PRE*CREMENT_EXPR.
-
-	* decl2.c (import_export_vtable): Don't try the vtable hack
-	if the class doesn't have any real non-inline virtual functions.
-	(finish_vtable_vardecl): Don't bother trying to find a non-inline
-	virtual function in a non-polymorphic class.
-	(finish_prevtable_vardecl): Likewise.
-
-	* decl2.c (import_export_vtable): Use and set DECL_INTERFACE_KNOWN.
-
-	* cp-tree.h (DECL_INTERFACE_KNOWN): Use DECL_LANG_FLAG_5.
-
-	* init.c (expand_virtual_init): Always call assemble_external.
-
-	* class.c (build_vfn_ref): Always call assemble_external.
-	(build_vtable): Always call import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	(add_virtual_function): Don't bother setting TREE_ADDRESSABLE.
-
-Thu Feb 16 03:28:49 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Use TYPE_{MIN,MAX}_VALUE to determine
-	whether an enumerated type fits in a bitfield.
-
-Wed Feb 15 15:38:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (grow_method): Update method_vec after growing the class
-	obstack.
-
-Wed Feb 15 13:42:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (handler_seq): Push a level for the catch parameters.
-
-Wed Feb 15 12:42:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (emit_base_init): Update BINFO_INHERITANCE_CHAIN on my
-	bases, in case they've been clobbered.
-
-Wed Feb 15 12:07:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_base_struct): Set up BINFO_INHERITANCE_CHAIN here,
-	so that one day it will always be valid.
-	* tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise.
-
-	* cp-tree.h (copy_binfo): Removed, unused.
-	* tree.c (copy_binfo): Likewise.
-
-Wed Feb 15 00:05:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Save the allocation before calling
-	expand_vec_init on it.
-
-	* decl.c (finish_enum): The TYPE_PRECISION of the enum type mush
-	match the TYPE_PRECISION of the underlying type for constant folding
-	to work.
-
-Tue Feb 14 15:31:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (push_eh_entry, expand_start_all_catch,
-	expand_leftover_cleanups, expand_end_catch_block): Keep track of
-	the context in which the exception region occurs.
-	(build_exception_table): If the region was not output, don't output
-	the entry in the eh table for it.
-
-Tue Feb 14 02:15:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (expand_default_init): Only use a previous constructor call
-	if it's a call to our constructor.  Does the word "Duh" mean
-	anything to you?
-
-	* decl.c (grokparms): Fine, just don't call
-	convert_for_initialization at all.  OK?  Happy now?
-
-Mon Feb 13 02:23:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Make sure that the class
-	method vector has a second element before returning it.
-
-	* decl.c (grokparms): Don't strip REFERENCE_TYPE before calling
-	convert_for_initialization.
-
-Sun Feb 12 03:57:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Compare function name to
-	constructor_name (current_class_type) instead of current_class_name.
-
-	* decl.c (grokparms): Don't do anything with the return value of
-	convert_for_initialization.
-
-	* error.c (dump_decl): Also dump_readonly_or_volatile on the decl.
-
-	* decl.c (duplicate_decls): Tweak error message.
-
-	* typeck.c (build_const_cast): Implement checking.
-	(build_reinterpret_cast): Implement some checking.
-
-	* cp-tree.h (CONV_FORCE_TEMP): Require a new temporary when
-	converting to the same aggregate type.
-	(CONV_STATIC_CAST): Include it.
-	(CONV_C_CAST): Likewise.
-	* cvt.c (convert_force): Use CONV_C_CAST instead of CONV_OLD_CONVERT.
-	(cp_convert): Only force a new temporary if CONV_FORCE_TEMP.
-
-Fri Feb 10 16:18:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_c_cast): Use non_lvalue to tack something on
-	where necessary.
-
-	* decl.c (auto_function): Now a function.
-	* except.c (init_exception_processing): terminate, unexpected,
-	set_terminate, and set_unexpected have C++ linkage.
-
-	* typeck.c (build_unary_op, TRUTH_NOT_EXPR): Use convert instead of
-	truthvalue_conversion for converting to bool, as it handles
-	user-defined conversions properly.
-	(condition_conversion): Likewise.
-
-	* except.c (expand_throw): Don't call convert_to_reference.
-	Pass the correct parameters to build_new.
-
-	* method.c (do_build_assign_ref): Don't use access control when
-	converting to a base reference here.
-	(do_build_copy_constructor): Or here.
-
-	* init.c (build_new): Unset TREE_READONLY on the dereferenced
-	pointer before assigning to it.
-
-	* decl.c (maybe_build_cleanup): Don't bother stripping const here.
-
-	* decl2.c (delete_sanity): You can now delete pointer to const.
-
-Fri Feb 10 13:28:38 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* decl.c (finish_function): Don't rely on actual parameters being
-	evaluated left-to-right.
-	* except.c (expand_end_catch_block): Likewise.
-
-Fri Feb 10 00:52:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (real_lvalue_p): Like lvalue_p, but class temps aren't
-	considered lvalues.
-	* cvt.c (convert_to_reference): Use real_lvalue_p instead of
-	lvalue_p.
-
-	* cvt.c (build_type_conversion_1): Don't call convert on aggregate
-	types.
-	(convert_to_reference): Fix erroneous text substitution.
-
-	* typeck2.c (initializer_constant_valid_p): Update from C frontend.
-	Add new argument to all callers.
-
-	* typeck.c (convert_arguments): Check for error_mark_node before
-	trying to do anything with the actual parameter.
-
-	* typeck.c (condition_conversion): Build up a CLEANUP_POINT_EXPR and
-	fold it.
-	(bool_truthvalue_conversion): Remove.  Fix all callers to call
-	truthvalue_conversion instead.
-	(various): Fold CLEANUP_POINT_EXPRs.
-
-	* parse.y (conditions): Call condition_conversion rather than
-	building up a CLEANUP_POINT_EXPR.
-
-	* pt.c (end_template_decl): Don't warn_if_unknown_interface here
-	under -falt-external-templates.
-
-Thu Feb  9 05:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Complain about new of const type without
-	initializer.  Other cleanup.
-
-	* call.c (compute_conversion_costs): Don't call
-	build_type_conversion with a reference type; convert to the target
-	type and check its lvaluetude.
-	* cvt.c (convert_to_reference): Likewise.
-
-	* cvt.c (build_type_conversion_1): There will never be any need to
-	dereference references here now.
-
-Thu Feb  9 00:37:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Make sure we only `use' the
-	value of return_val_rtx.
-
-Wed Feb  8 15:45:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (structsp): Don't complain about declaring a type being
-	defined to be a friend.
-
-	* decl2.c (warn_if_unknown_interface): Note the template in question
-	and the point of instantiation, for -falt-external-templates.
-	* lex.c (reinit_parse_for_method): Pass the decl to
-	warn_if_unknown_interface.
-	* pt.c (instantiate_template): Likewise.
-	(end_template_decl): Likewise.
-
-	* decl.c (set_nested_typename): Set IDENTIFIER_TYPE_VALUE on the
-	nested name again, to make local classes work a bit better.
-
-	* typeck.c (build_function_call_real): Dereference reference after
-	checking for incomplete type.
-
-	* init.c (build_new): Accept new of const and volatile types.
-
-Wed Feb  8 14:04:16 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Fix error message.
-
-Wed Feb  8 03:16:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_initialization): Do bash arrays when
-	converting to a reference to non-array.
-
-Tue Feb  7 15:50:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (cp_convert): Don't call convert_to_reference, or
-	automatically dereference references.  Do pass reference conversions
-	to cp_convert_to_pointer.
-	(cp_convert_to_pointer): Support references.
-
-	* call.c (build_method_call): Don't build up a reference to the
-	parameter here; let build_overload_call handle that.
-
-	* typeck.c (build_c_cast): Call convert_to_reference directly if
-	converting to a reference type.
-	* method.c (do_build_copy_constructor): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-
-	* call.c (build_method_call): Dereference a returned reference.
-	* typeck.c (build_function_call_real): Likewise.
-
-	* decl.c (xref_basetypes): Check for unions with basetypes here.
-	(xref_tag): Instead of here.
-
-	* pt.c (process_template_parm): Template type parm decls are
-	artificial.
-
-Mon Feb  6 04:32:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (typed_declspecs): Add missing semicolon.
-	(do_xref_defn): Resurrect.
-	(named_class_head_sans_basetype): Move template specialization
-	definition cases to named_class_head_sans_basetype_defn.
-
-	* decl2.c (grokfield): Call pushdecl_class_level after setting the
-	TYPE_NAME, not before.
-
-Sun Feb  5 02:50:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Don't call sorry here.  Don't allow
-	conversions between function pointer types if pedantic.
-
-	* pt.c (overload_template_name): Pass globalize=1 to xref_tag.
-
-	* lex.c (cons_up_default_function): Use the full name for the return
-	type of op=.
-
-	* decl.c (set_nested_typename): Don't worry about anonymous types,
-	as they already have a unique name.
-	(pushdecl): Remove redundant set_nested_typename
-	(xref_tag): Split out base handling into xref_basetypes.
-
-	* cp-tree.h (TYPE_INCOMPLETE): New macro; TEMPLATE_TYPE_PARMs are
-	not considered incomplete even though their definition is unknown.
-
-	* decl.c (xref_defn_tag): Lose.
-	(xref_tag): xref_next_defn = ! globalize.
-	(pushdecl): Don't set DECL_NESTED_TYPENAME on artificial decls.  The
-	ones that should have it set will have it set by pushtag.
-	(pushdecl_class_level): Likewise.
-	(pushtag): Tidy up a bit.
-	(set_nested_typename): Push a decl for the nested typename from
-	here, rather than from xref_defn_tag.
-
-	* parse.y (do_xref): Lose.
-	(named_class_head): If we see 'class foo:' we know it's a
-	definition, so don't worry about base lists for non-definitions.
-
-	* pt.c (push_template_decls): Template parm decls are artificial.
-
-	* decl.c (duplicate_decls): Restore check for qualifier
-	disagreement for non-functions.
-	(decls_match): Remove check for qualifier disagreement.
-
-Fri Feb  3 14:58:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grok_reference_init): Convert initializer from
-	reference.
-	* typeck.c (convert_for_initialization): Likewise.
-
-	* decl.c (duplicate_decls): Propagate DECL_NESTED_TYPENAME.
-
-	* cvt.c (cp_convert): Don't convert to the same class type by just
-	tacking on a NOP_EXPR.
-	(convert_to_reference): Use comp_target_types instead of comptypes
-	so that we don't allow conversions two levels down.
-
-Thu Feb  2 15:07:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (build_vbase_path): Bash types to make the backend happy.
-	* cvt.c (build_up_reference): Bash the types bashed by
-	build_vbase_path to be reference types instead of pointer types.
-	(convert_to_reference): Likewise.
-
-	* typeck.c (build_c_cast): Don't strip NOPs if we're converting to a
-	reference type.
-
-	* parse.y (structsp): Put back error for 'struct B: public A;'.
-
-Wed Feb  1 23:02:06 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add support for mips systems that don't define __mips
-	but do define mips, like Ultrix.
-
-Wed Feb  1 22:39:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add support for exception handling on the Alpha.
-
-Wed Feb  1 10:12:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Fix bug in Jan 31st change.
-
-Tue Jan 31 16:59:15 1995  Gerald Baumgartner  <gb@lorenzo.cs.purdue.edu>
-
-	* sig.c (build_signature_pointer_or_reference_type): Don't set
-	IS_AGGR_TYPE for signature pointers/reference so expand_default_init
-	doesn't expect to find a copy constructor.
-	* call.c (build_method_call): Treat signature pointers/reference
-	as if IS_AGGR_TYPE were set.
-
-Tue Jan 31 13:28:56 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (get_typeid): Pawn off error messages to build_t_desc.
-	(build_t_desc): Inform the user here if they try and build
-	with -frtti and don't include <typeinfo.h>.
-
-	* decl2.c (finish_prevtable_vardecl): Support rescanning.
-	(finish_file): Move finish_prevtable_vardecl up to before the global
-	initializers are done as tdecls are initialized in the global
-	initializer.  Also Pick up any new tdecls or vtables needed by
-	synthesized methods.
-
-	* class.c (finish_struct): Simplify.  We have to do rtti scanning at
-	end, so we might as well do all of it there.
-
-Tue Jan 31 05:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Fix -fthis-is-variable for 32-bit
-	targets, too.
-
-Tue Jan 31 00:11:04 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): New routine, mostly split from
-	finish_vtable_vardecl.  It has the first half functionality from
-	that routine.
-	* decl2.c (finish_vtable_vardecl): Update to not include stuff not
-	in  finish_prevtable_vardecl.
-	* decl2.c (finish_file): Call finish_prevtable_vardecl.
-	* gc.c (build_generic_desc): Allow it to be called when not at the
-	global binding layer, but behave as if we were.
-	(build_t_desc): Rearrange a bit so that it really works and is
-	easier to follow.
-	* class.c (finish_struct): Don't decide on tdecls here, as we have
-	to wait until the end of the file in general to decide whether or
-	not they come out.
-
-Mon Jan 30 01:00:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_delete): Check access to operator delete before
-	calling the destructor.
-	* method.c (build_opfncall, DELETE_EXPR): build_method is allowed to
-	return error_mark_node.
-	* call.c (build_method_call): Use the one-argument op delete even if
-	it's an error.
-
-	* init.c (build_new): Fix -fthis-is-variable support.
-	* call.c (build_method_call): Likewise.
-
-	* call.c (convert_harshness): Make conversion from a pointer to bool
-	worse than conversion to another pointer.
-
-Sat Jan 28 16:46:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Check new return value if -fcheck-new.
-
-	* lex.c (check_newline): Clear end_of_file when we're done, too.
-
-Sat Jan 28 10:38:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Make rtti TD tables follow
-	vtables whereever they go.
-
-	* gc.c (build_t_desc): Remove old way of setting it up, as it wasn't
-	right.
-
-Sat Jan 28 09:10:44 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Now set the
-	interface/implementation of vtables on the first virtual function,
-	if one exists, otherwise we use the old method.  This is a major win
-	in terms of cutting down the size of objects and executables in
-	terms of text space and data space.  Now most of the savings that
-	#pragma interface/implementation gives is automatic in a fair number
-	of cases.
-
-Sat Jan 28 04:57:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Discard the template parameters in a
-	template constructor declaration so that the function is always
-	named constructor_name (ctype).
-
-	* lex.c (check_newline): Use ungetc to put back the character before
-	calling HANDLE_PRAGMA.
-
-Fri Jan 27 17:23:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (check_classfn): If the cname is T<int> and fn_name is T,
-	make sure we still match them.
-
-Fri Jan 27 16:32:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y: Add END_OF_LINE token.
-
-	* lex.c (check_newline): Set linemode when we see a # directive, and
-	unset it when we're done.  Turn all 'return's into 'goto skipline'.
-	Fix all uses of '\n', since we won't see it anymore.  Put back the
-	character we read before checking for a sysv or target pragma.
-	(real_yylex): If we see an EOF in linemode, return END_OF_LINE.
-	(handle_sysv_pragma): Don't look at the input stream; quit when we
-	see an END_OF_LINE token.
-
-	* input.c (getch): Return EOF if we're in line mode and at the end
-	of a line.
-	(put_back): Don't put back an EOF.
-
-Thu Jan 26 19:26:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Do the newing of the exception object
-	before we load the type descriptor or the address so that we don't
-	wipe any of the values out.
-
-Thu Jan 26 19:20:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Don't use r12 on the rs6000.
-
-Tue Jan 24 16:36:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokparms): Don't try to build up a reference at this point.
-
-	* typeck2.c (build_functional_cast): Don't assume that a NOP_EXPR
-	will suffice to convert from integer_zero_node.
-
-Wed Jan 25 15:02:09 1995  David S. Miller  <davem@nadzieja.rutgers.edu>
-
-	* class.c (instantiate_type): Change error message text.
-	* typeck2.c (store_init_value): Likewise.
-
-Mon Jan 23 21:57:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): When we copy a node, don't forget to copy
-	TREE_CHAIN, we use it later.
-
-Mon Jan 23 03:33:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Initialize variable before use.
-
-Fri Jan 20 01:17:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* g++.c (main): Link with both libstdc++ and libg++ if called as
-	something ending with "g++", otherwise only libstdc++.  Move -lm to
-	the end of the line.
-
-Thu Jan 19 15:43:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't mess with 'this' before calling
-	compute_conversion_costs.
-
-Wed Jan 18 15:40:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (get_matching_virtual): Give line number for previous
-	declaration.
-
-	* call.c (convert_harshness): Handle conversions to references
-	better.
-
-	* cvt.c (build_up_reference): OK, handle {MIN,MAX}_EXPR *properly*.
-
-Wed Jan 18 15:21:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (instantiate_type): Use DECL_CHAIN to walk lists instead,
-	as the TREE_CHAIN for methods will take us to the next differently
-	named function, DECL_CHAIN won't.
-
-Wed Jan 18 14:26:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (lvalue_p): Handle {MIN,MAX}_EXPR.
-
-	* decl2.c (lang_decode_option): -Wall implies -Wparentheses.
-	warn_parentheses defaults to 0.
-
-	* decl.c (grokparms): Put back call to require_instantiated_type.
-
-Tue Jan 17 19:56:15 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (exception_section): Use the data section on the rs6000.
-	Change calling convention for named_section.
-
-Wed Jan 17 18:20:57 1994  Fergus Henderson  <fjh@munta.cs.mu.oz.au>
-
-	* cp-tree.h: Make if (x=0) warn with wall
-	* parse.y: Make if (x=0) warn with wall
-
-Tue Jan 17 14:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): BITS_PER_WORD if SLOW_BYTE_ACCESS,
-	BITS_PER_UNIT otherwise.
-
-	* search.c (get_matching_virtual): Don't check the binfo if the
-	types are the same.
-
-	* cvt.c (cp_convert): Just call truthvalue_conversion to convert to
-	bool.
-
-Mon Jan 16 13:28:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* various: Use boolean_type_node, boolean_true_node,
-	boolean_false_node.
-
-	* search.c (get_matching_virtual): Allow covariant returns that
-	don't require pointer adjustment.
-
-	* typeck.c (build_conditional_expr): Don't call default_conversion
-	on ifexp.
-
-	* cvt.c (build_up_reference): Handle MIN_EXPR and MAX_EXPR.
-
-	* decl.c (grokdeclarator): Upgrade warning about &const to pedwarn.
-
-Sun Jan 15 22:17:32 1995  David Binderman  <dcb@lovat.fmrco.COM>
-
-	* pt.c (do_function_instantiation): Free targs once we're done.
-
-Sun Jan 15 22:17:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Defaults to BITS_PER_WORD.
-	(init_decl_processing): Use BOOL_TYPE_SIZE instead of CHAR_TYPE_SIZE
-	for bool.
-
-Sat Jan 14 05:33:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): We need to mess up if there are any
-	variables in the list, not just if there is one with a constructor.
-
-Fri Jan 13 14:42:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_STATIC_{CON,DE}STRUCTOR.
-	(finish_function): Handle DECL_STATIC_{CON,DE}STRUCTOR.
-	(finish_function): Trust rest_of_compilation.
-
-	* decl2.c (finish_file): Also call functions designated as static
-	constructors/destructors.
-
-	* decl.c (grokdeclarator): Allow access decls of operator functions.
-	(grokparms): Only do convert_for_initialization if the initializer
-	has a type.
-	(duplicate_decls): Put back push_obstacks_nochange call.
-
-	* lex.c (real_yylex): Downgrade complaint about the escape sequence
-	being too large from pedwarn to warning.
-
-	* decl.c (grokdeclarator): Don't complain about long long in system
-	headers.
-
-	* lex.c (real_yylex): Handle digraphs.
-
-Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (init_decl_processing): -f{no-,}strict-prototype only
-	affects C linkage declarations now.
-
-	* typeck.c (comp_target_types): Grok simple contravariant conversions.
-	(common_type): t1 and t2 are interchangeable.
-
-	* various: Test return value of comp_target_types differently in
-	different places; it now returns -1 for a contravariant conversion
-	(which is fine in symmetric cases).
-
-	(common_type): Prefer long double to double even when
-	they have the same precision.
-
-	* decl.c (grokparms): Call convert_for_initialization to check
-	default arguments.
-
-	* init.c (build_new): void_type_node has a size (of 0).
-
-	* decl.c (decls_match): Also check for agreement of TREE_READONLY
-	and TREE_THIS_VOLATILE.
-	(push_class_level_binding): Properly handle shadowing of
-	nested tags by fields.
-
-	* search.c (dfs_pushdecls): Likewise.
-
-	* decl2.c (finish_file): Don't second-guess self-initialization.
-
-	* cvt.c (convert_to_reference): Work with expr directly, rather than
-	a copy.
-
-	* decl.c (push_overloaded_decl): Only shadow artificial TYPE_DECLs.
-
-	* init.c (add_friend): Downgrade duplicate friend message from
-	pedwarn to warning.
-
-	* decl.c (duplicate_decls): Push obstacks before calling common_type.
-
-Thu Jan 12 17:15:21 1995  Michael Ben-Gershon  <mybg@cs.huji.ac.il>
-
-	* except.c (push_eh_entry): Set LABEL_PRESERVE_P flag for
-	exception table labels.
-	(expand_start_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	* except.c (make_first_label): New function.
-	(expand_start_all_catch): Add a call to make_first_label() before
-	using a label as a jump destination.
-	(expand_end_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-	* except.c: Add ARM processor support for exception handling.
-
-Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	(complete_array_type): Copy code from C frontend.
-
-	* lex.c (real_yylex): Don't multiply the length of a wide string
-	literal by WCHAR_BYTES.
-
-	* decl.c (pushdecl): Check for redeclaration of wchar_t here.
-	(duplicate_decls): Instead of here.
-	(define_label): Complain about a label named wchar_t.
-	(grokdeclarator): Complain about declarations of
-	operator-function-ids as non-functions.
-
-	* typeck.c (unary_complex_lvalue): Also wrap prefix -- and ++ in
-	COMPOUND_EXPRs.
-	(build_unary_op): Wrap unary plus in a NON_LVALUE_EXPR.
-
-	* lex.c (real_yylex): Don't skip whitespace when reading the next
-	character after ->.
-
-Wed Jan 11 16:32:49 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Allow cc1plus to be built with native compiler on rs6000.
-	(expand_start_all_catch): Add assemble_external calls for various
-	routines we call.
-	(expand_leftover_cleanups): Likewise.
-	(expand_start_catch_block): Likewise.
-	(do_unwind): Likewise.
-	(expand_builtin_throw): Likewise.
-
-Wed Jan 11 01:05:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Only look for a previous decl in the current
-	binding level.  Use explicit global scope in DECL_NESTED_TYPENAME.
-
-	* gxx.gperf: Add __signature__ and __sigof__ keywords.
-
-	* decl2.c (lang_decode_option): -ansi does not set flag_no_asm.  It
-	does set flag_no_gnu_keywords and flag_operator_names.
-
-	* lex.c (init_lex): 'overload' is not a keyword unless -traditional.
-	Unset extension keywords if -fno-gnu-keywords.
-	Allow operator names ('bitand') if -foperator-names.
-	Never unset 'asm'; -fno-asm only affects 'typeof'.
-
-	* decl.c (lookup_name_real): The got_object special lookup only
-	applies to types.
-
-Tue Jan 10 18:07:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* spew.c (yylex): Also use DECL_NESTED_TYPENAME if got_object is set.
-
-	* parse.y (primary): Unset got_object after all rules that use the
-	'object' nonterminal.
-	(object): Set got_object.
-
-	* lex.h: Declare got_object.
-
-	* decl.c (lookup_name_real): Also lookup names in the context of an
-	object specified.
-
-Tue Jan 10 14:30:30 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Use ptrdiff_type_node
-	for things that have to be added to pointers, not size_type.  Cures
-	problems with pointer to members on Alphas.
-	(build_binary_op_nodefault): Likewise.
-	(get_delta_difference_: Likewise.
-	(build_ptrmemfunc): Likewise.
-
-Tue Jan 10 01:49:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Stick the new decl in TYPE_NAME before pushing
-	it.
-
-	* typeck.c (build_component_ref): Don't build up a COMPONENT_REF
-	when dealing with overloaded member functions; just act like
-	build_offset_ref.
-	(commonparms): Remove misleading comment.
-
-	* decl.c (duplicate_decls): Complain about repeated default
-	arguments here.
-	(redeclaration_error_message): Instead of here.
-	(pushdecl): Complain about missing default arguments here.
-	(grokparms): Instead of here.
-	(lookup_name_current_level): Also match on DECL_ASSEMBLER_NAME.
-	(grok_reference_init): Do not complain about missing initializer if
-	declared 'extern'.
-
-	* search.c (lookup_field): Don't return a TYPE_DECL if there is a
-	function alternative and want_type is not set.
-
-Mon Jan  9 18:16:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Don't set TYPE_NAME to an identifier.  Do push
-	the decl when the type has no TYPE_NAME.
-	(lookup_nested_type): Don't assume that type has TYPE_NAME set.
-	(lookup_name_real): Call lookup_field with want_type =
-	prefer_type.
-
-	* search.c (lookup_field): Handle want_type properly in the presence
-	of fields with the same name.
-
-	* decl.c (set_nested_typename): Set nested name for file-scope types
-	to include leading ::.
-	(pushdecl): Set the nested typename if the decl doesn't have one,
-	rather than if the type's canonical decl doesn't have one.
-
-Mon Jan  9 03:44:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Complain about contravariance
-	violation here.
-	(comp_target_types): Instead of here.
-	(build_unary_op): resolve_offset_ref before checking for a valid
-	type.
-
-	* spew.c (yylex): Decrement looking_for_typename after we see a
-	_DEFN.
-
-	* decl.c (pushdecl): Don't install an artificial TYPE_DECL in
-	IDENTIFIER_LOCAL_VALUE if we already have a decl with that name.
-
-	* typeck.c (convert_for_assignment): Converting pointers to bool
-	does not need a cast.
-
-Sun Jan  8 18:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (instantiate_type): Initialize nsubsts parm.
-
-	* pt.c (do_function_instantiation): Likewise.
-
-Sat Jan  7 14:37:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (tsubst): Use TREE_STATIC instead of DECL_INLINE &&
-	DECL_SAVED_INSNS to determine whether or not we've seen a definition
-	of this function.
-	(instantiate_template): Likewise.
-
-	* call.c (convert_harshness): Allow const reference binding when
-	called from the overloading code, but not when called from
-	can_convert (since it isn't a conversion).
-	(convert_harshness): Put back some disabled code.
-
-Fri Jan  6 14:10:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): There is no implicit conversion from
-	void* to other pointer types (unless the parameter is (void*)0).
-	(convert_harshness): Non-lvalues do not convert to reference types.
-
-	* class.c (finish_struct_methods): Still set
-	TYPE_HAS_{INT,REAL}_CONVERSION.
-
-	* call.c (can_convert): Don't use aggregate initialization.
-
-	* cp-tree.h: Declare lookup_conversions.
-
-Thu Jan  5 21:08:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (simple_stmt): Fix duplicate case value error messages to
-	be more readable.
-
-Wed Jan  4 16:44:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (build_type_conversion): Total rewrite to use
-	convert_harshness instead of reproducing conversion logic here.  Now
-	much shorter.
-
-	* call.c (convert_harshness): Support conversions to bool.
-	(can_convert): Checks whether a conversion is less harsh
-	than USER_CODE, for build_type_conversion.
-
-	* search.c (add_conversions): Function for passing to dfs_walk which
-	adds all the type conversion operators in the current type to a list.
-	(lookup_conversions): Calls dfs_walk with add_conversions and return
-	the list.
-	(dfs_walk): Don't require a qfn.
-
-	* cp-tree.h: Lose CLASSTYPE_CONVERSIONS hackery.
-	(CLASSTYPE_FIRST_CONVERSION): Points to elt 1 of CLASSTYPE_METHOD_VEC.
-
-	* class.c (finish_struct_bits): Lose CLASSTYPE_CONVERSIONS hackery.
-	(grow_method): A separate function for building onto the growing
-	method vector.
-	(finish_struct_methods): Use it.  Put all type conversion operators
-	right after the constructors.  Perhaps we should sort the methods
-	alphabetically?
-
-Mon Jan  2 14:42:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Lose another misleading shortcut.
-
 Fri Dec 30 17:57:30 1994  Mike Stump  <mrs@cygnus.com>
 
 	* gc.c (build_bltn_desc): Handle bool as a built-in type.
@@ -8843,609 +5403,3 @@ Mon Jan  3 22:22:32 1994  Gerald Baumgartner  <gb@cygnus.com>
 	* invoke.texi: Added `-fhandle-signatures' in the list of
 	C++ language options.  Added explanation for this option.
 
-Tue Dec 28 21:10:03 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-init.c (expand_vec_init): Remove comptypes test, as it is too
-	harsh here.
-
-Tue Dec 28 13:42:22 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-pt.c (do_pending_expansions): Decide to expand a template
-	member function, based upon it's class type, not the class type of
-	the first place it was declared.
-
-Tue Dec 28 05:42:31 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-class.c (is_normal): New routine, use to determine when the
-	given binfo is the normal one.  (The one that should have the simple
-	vtable name.)
-	* cp-class.c (modify_other_vtable_entries): Use DECL_ASSEMBLER_NAME
-	to check if two fndecls are `the same'.  Sometimes this routine can
-	modify the main vtable, and normal should be 1, in that case, so use
-	is_normal() to determine if this is the main vtable for the class.
-	Don't recurse down virtual bases, as they are shared, and we take
-	care of them elsewhere.
-	* cp-class.c (modify_vtable_entries): If we have already updated the
-	vtable with the new virtual, don't do it again.
-	* cp-class.c (finish_struct): Set CLASSTYPE_VFIELD_PARENT as
-	appropriate.  Do virtual function overriding in virtual bases, after
-	normal overriding, so that the base function list in DECL_VINDEX is
-	not overridden, before we have a chance to run through the list.
-	Use DECL_ASSEMBLER_NAME to check if two fndecls are `the same'.
-	Make sure we pass the right address into modify_vtable_entries.
-	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): New field to indicate which
-	binfo is the one that has the vtable that we based our vtable on.
-
-Fri Dec 24 09:40:52 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
-
-	* cp-typeck.c (c_expand_start_case): Use default_conversion to
-	convert expression from reference type if necessary.
-
-Wed Dec 22 17:58:43 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-typeck.c (build_unary_op): Make sure that it's a TREE_LIST before
-	trying to read its TREE_VALUE.
-
-	* cp-class.c (finish_struct_methods): Clear DECL_IN_AGGR_P here.
-	(finish_struct): Instead of here.
-
-Tue Dec 21 14:34:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.c (list_hash_lookup_or_cons): Make sure the type doesn't
-	have TYPE_PTRMEMFUNC_P set before we try to build its
-	CLASSTYPE_ID_AS_LIST.
-	(get_decl_list): Likewise, when trying to read it.
-
-	* cp-tree.h (VTABLE_NAME): No def with NO_{DOLLAR,DOT} defined.
-	(VTABLE_NAME_P): Use it instead of VTABLE_NAME_FORMAT.
-
-Mon Dec 20 13:35:03 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-typeck.c (rationalize_conditional_expr): New function.
-	(unary_complex_lvalue): Use it.
-	(build_modify_expr): Use it, since trying to do an ADDR_EXPR of it
-	with build_unary_op won't cut it.  Don't wrap the COND_EXPR with a
-	SAVE_EXPR either.
-
-	* cp-decl2.c (explicit_warn_return_type): Deleted variable.
-	(lang_decode_option): Set warn_return_type, not explicit_*, for
-	-Wreturn-type and -Wall.  This is what rest_of_compilation uses to
-	decide if it should go into jump_optimize or not.
-	* cp-tree.h (explicit_warn_return_type): Deleted.
-	* cp-decl.c (grokdeclarator): Use warn_return_type, not explicit_*.
-	(finish_function): Also complain about no return in a non-void fn if
-	we're being pedantic (don't rely on use of -Wreturn-type).
-
-Fri Dec 17 15:45:46 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Forbid declaration of a function as
-	static if it's being done inside another function.
-
-	* cp-search.c (compute_visibility): Check for friendship both ways.
-
-Fri Dec 17 14:28:25 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-cvt.c (build_default_binary_type_conversion): Make error
-	messages more helpful.
-
-	* cp-error.c (op_as_string): New function, returns "operator =="
-	given EQ_EXPR or suchlike.
-
-Fri Dec 17 13:28:11 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (print_n_candidates): New function.
-	(build_overload_call_real): Use it when we complain about a call
-	being ambiguous.
-
-Fri Dec 17 12:41:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-call.c (build_method_call): Fix checking for static call
-	context.
-
-	* cp-method.c (build_opfncall): Call build_indirect_ref on argument
-	to operator new.
-
-	* cp-init.c (build_new): Don't mess with rval when building
-	indirect ref.
-
-Thu Dec 16 16:48:05 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-lex.c (default_assign_ref_body): Add check when TYPE_NESTED_
-	NAME(type) may not be exist.  It's not a problem for old compiler.
-
-Thu Dec 16 14:46:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (CLASSTYPE_ALTERS_VISIBILITIES_P): Delete macro, it's
-	never used for anything.
-	(struct lang_type, member type_flags): Delete field
-	`alters_visibility', and up `dummy' by 1.
-	* cp-class.c (finish_base_struct): Delete code that copies the
-	setting of CLASSTYPE_ALTERS_VISIBILITIES_P.
-	(finish_struct): Delete code that sets it.
-
-Thu Dec 16 14:44:39 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c, cp-init.c, cp-typeck.c: Fix arguments to
-	build_method_call that I messed up before.
-
-	* cp-search.c (get_base_distance): If protect > 1, allow immediate
-	private base.
-
-	* cp-class.c (finish_base_struct): Set cant_synth_* correctly.
-	(finish_struct): Likewise.  Well, nigh-correctly; it won't deal
-	properly with the case where a class contains an object of an
-	ambiguous base class which has a protected op=.  Should be fixed
-	when the access control code gets overhauled.
-	(finish_struct_methods): Set TYPE_HAS_NONPUBLIC_* correctly.
-
-Thu Dec 16 12:17:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-lex.c (real_yylex): Turn the code back on that deals with
-	__FUNCTION__ and __PRETTY_FUNCTION__.  Don't use lookup_name, to
-	avoid the ambiguity problems that led to it being turned off in the
-	first place.
-
-	* cp-method.c (hack_identifier): Also check for a TYPE_PTRMEMFUNC_P
-	to see if something is a method.
-
-Wed Dec 15 18:35:58 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-typeck.c (build_modify_expr): Avoid error messages on small
-	enum bit fields.
-	* cp-typeck.c (convert_for_assignment): Add missing argument to
-	cp_warning and cp_pedwarn calls.
-
-Wed Dec 15 18:25:32 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-parse.y (member_init): ANSI C++ doesn't forbid old-style base
-	initializers; it's just anachronistic.
-
-	* cp-decl.c (finish_decl): Don't require external-linkage arrays
-	to have a complete type at declaration time when pedantic.
-
-Tue Dec 14 11:37:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (pushdecl): Don't set DECL_CONTEXT if it's already set.
-
-	* cp-call.c (build_method_call): Don't dereference pointer given
-	as instance.
-
-	* cp-decl.c (finish_function): Don't pass pointer to
-	build_method_call.
-	(finish_function): Likewise.
-
-	* cp-typeck.c (build_x_function_call): Likewise.
-
-	* cp-method.c (build_component_type_expr): Likewise.
-
-	* cp-init.c (build_member_call): Likewise.
-	(build_new): Likewise.
-
-Mon Dec 13 18:04:33 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-decl.c (xref_tag): Fix regression created by changes made
-	in Dec. 7 1993.
-	* cp-decl.c (xref_defn_tag): Fix parallel nested class problem.
-
-Fri Dec 10 12:40:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print
-	out the final evaluation of the function, so we can see if ELLIPSIS,
-	USER, and EVIL were set at the end.
-
-	* cp-call.c (convert_harshness_ansi): When the parm isn't an lvalue,
-	only go for setting TRIVIAL_CODE if we are dealing with types that
-	are compatible.
-
-Thu Dec  9 18:27:22 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-decl.c (flag_huge_objects): New flag to allow large objects.
-	* toplev.c (lang_options): Likewise.
-	* cp-decl2.c (flag_huge_objects, lang_f_options): Likewise.
-	* cp-decl.c (delta_type_node): New type for delta entries.
-	* cp-tree.h (delta_type_node): Likewise.
-	* cp-decl.c (init_decl_processing): Setup delta_type_node.
-	* cp-decl.c (init_decl_processing, build_ptrmemfunc_type): Use
-	delta_type_node instead of short_integer_type_node.
-	* cp-class.c (build_vtable_entry): Likewise.
-
-Thu Dec  9 16:19:05 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (OPERATOR_TYPENAME_P): Define outside of
-	NO_{DOLLAR,DOT} macro checks, so it always gets defined.
-	(VTABLE_NAME_P): Define for NO_DOT && NO_DOLLAR_IN_LABEL.
-
-Wed Dec  8 17:38:06 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-decl.c (finish_decl): Make sure things that can go into
-	"common", do go into common, if -fcommon is given.
-
-Wed Dec  8 13:01:54 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (print_harshness) [DEBUG_MATCHING]: New function.
-	(compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print out
-	argument matching diagnostics to make instantly clear what the
-	compiler is doing.
-
-	* cp-call.c (convert_harshness_ansi): If the parm isn't an lvalue,
-	then check to see if the penalty was increased due to
-	signed/unsigned mismatch, and use a TRIVIAL_CODE if it wasn't.
-
-Tue Dec  7 18:29:14 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-decl.c (xref_tag, pushtag): Fix nested class search/resolution
-	problem.
-
-Tue Dec  7 16:09:34 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Before synthesizing methods, if no
-	methods have yet been declared then set nonprivate_method.  Don't
-	set non_private method after synthesizing a method.
-
-	* cp-lex.c (extract_interface_info): If flag_alt_external_templates
-	is set, tie emitted code to the location of template instantiation,
-	rather than definition.
-
-	* cp-tree.h: Declare flag_alt_external_templates.
-
-	* cp-decl2.c (lang_decode_option): Support -falt-external-templates.
-
-	* toplev.c (lang_options): Likewise.
-
-Mon Oct  4 12:50:02 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	[changes propagated from 930810 snapshot]
-	* cp-decl.c (init_decl_processing): Make long long available for use
-	as SIZE_TYPE and PTRDIFF_TYPE.
-	(finish_decl): Allow file-scope static incomplete array.
-	(grokdeclarator): Don't pass on const and volatile fron function
-	value type to function type.
-	Warn here for volatile fn returning non-void type.
-	* cp-parse.y (attrib): Accept attributes `volatile' with alias
-	`noreturn', and `const'.
-	* cp-typeck.c (default_conversion): Don't lose const and volatile.
-	(build_binary_op_nodefault): Generate pedantic warning for comparison
-	of complete pointer type with incomplete pointer type.
-	(build_c_cast): Be careful that null pointer constant be INTEGER_CST.
-
-Tue Dec  7 10:46:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-init.c (expand_vec_init): When creating a temporary for copying
-	arrays, use the type of the source, not the target.
-
-	* cp-cvt.c (convert): Pass an argument for errtype to
-	convert_to_reference.
-
-	* cp-error.c (dump_expr, COMPONENT_REF & CALL_EXPR): Deal with
-	methods, -> and `this'.
-
-Mon Dec  6 17:12:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-error.c (parm_as_string): New function; returns `this' or arg
-	number.  Corresponds to %P.
-	(dump_expr): Deal with method calls.
-
-	* cp-cvt.c (convert_to_reference): Stop using warn_for_assignment.
-	* cp-typeck.c (convert_for_assignment): Likewise.
-	(warn_for_assignment): Lose.
-
-Mon Dec  6 11:33:35 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (ideal_candidate_ansi): Delete code that was never
-	doing anything useful.  Instead, sort once, and DO NOT wipe
-	out any codes with EVIL_CODE, since that's what we use as a
-	marker for the end of the list of candidates.
-
-	* cp-cvt.c (convert_to_aggr): Make sure to always set H_LEN.
-
-Mon Dec  6 12:49:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-init.c (get_aggr_from_typedef): New function, like
-	is_aggr_typedef but returns the _TYPE.
-
-	* cp-call.c, cp-init.c, cp-method.c: Eradicate err_name.
-
-Sun Dec  5 18:12:48 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-lex.c (readescape): Pedwarn when a hex escape is out of range.
-
-Thu Nov 25 23:50:19 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Delay language context change until beginning of next decl.
-
-	* cp-lex.h (c_header_level): Removed.
-	(pending_lang_change): Declared.
-	* cp-lex.c (c_header_level): Renamed from in_c_header, made static.
-	(pending_lang_change): Defined.
-	(check_newline): Rework code that recognizes line number and
-	filename changes.  Instead of pushing and popping lang context,
-	increment and decrement pending_lang_change.
-	(do_pending_lang_change):  Push and pop lang context according
-	to value of pending_lang_change.
-	* cp-parse.y (extdefs): Use lang_extdef instead of extdef.
-	(extdef): Same as extdef, but call do_pending_lang_change() first.
-
-Mon Nov 15 15:39:15 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-typeck.c (build_binary_op_nodefault): Warn for ordered
-	compare of ptr with 0 only if pedantic in both cases.
-
-Thu Nov 25 13:31:37 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Reinstate the below patch, which got lost in the Cygnus merge:
-	Tue Nov 23 13:59:24 1993  Hallvard B Furuseth  (hbf@durin.uio.no)
-	* cp-parse.y (maybe_type_qual): Don't fail to set $$.
-
-Wed Nov 17 19:03:30 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-parse.y (attrib): Allow "ident(ident)" like the C front end.
-
-Fri Oct 22 20:43:37 1993  Paul Eggert  <eggert@twinsun.com>
-
-	* cp-lex.c (real_yylex): Diagnose floating point constants
-	that are too large.
-
-Wed Nov 17 19:10:37 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-type2.c (build_functional_cast): ARM page 16: When a class
-	and an object, function or enumerator are declared in the same
-	scope with the same name, the class name is hidden.
-
-Wed Nov 17 19:07:18 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-call.c (convert_harshness_ansi): Distinguish float, double,
-	and long double from each other when overloading.
-	(compute_conversion_costs_{ansi,old}, build_method_call,
-	build_overlay_call_real, convert_to_aggr): Always set and
-	always use H_LEN member of candidate structure.
-
-Mon Oct 11 23:10:53 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (duplicate_decls): Note redeclarations of library
-	functions, and generate distinct warnings for them.
-
-Mon Oct  4 12:26:49 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Support format warnings in G++.
-
-	* cp-tree.h: Protect against multiple inclusion.
-	Declare all public functions in c-common.c (copy from c-tree.h).
-	(STDIO_PROTO): Define.
-	(warn_format): Declare.
-	(record_format_info): Remove declaration.
-	* cp-decl.c (init_decl_processing): Call init_function_format_info.
-	* cp-decl2.c (lang_decode_option): Make "-Wall" include warn_format.
-	* cp-typeck.c (build_function_call_real): Call check_function_format.
-	(record_format_info): Remove -- obsolete stub.
-
-Sat Jul 24 12:04:29 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (duplicate_decls): Don't warn for non-extern var decl
-	following an extern one (for -Wredundant-decls).
-	* cp-parse.y (primary): In statement expression case, if compstmt
-	returns something other than a BLOCK, return it unchanged.
-
-Thu Dec  2 20:44:58 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (warn_extern_redeclared_static): New function made
-	from code extracted from pushdecl.
-	(duplicate_decls, pushdecl): Call new function.
-	(lookup_name_current_level): Allow for IDENTIFIER_GLOBAL_VALUE
-	to be a TREE_LIST when function is declared in 'extern "C" {}'.
-
-Fri Dec  3 16:01:10 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (duplicate_tag_error): Use cp_error.
-	(finish_base_struct): Check for ambiguity with direct base, and don't
-	generate op= or copy ctor if it exists.
-
-Fri Dec  3 15:32:34 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-init.c (expand_member_init): When initializer name is null,
-	don't try to build it now because emit_base_init will handle it.
-
-Fri Dec  3 12:28:59 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-lex.c (init_lex): Initialize input_filename to "<internal>" for
-	code such as ExceptionHandler::operator=.
-
-Fri Dec  3 10:32:08 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Don't try to print out dname when
-	complaining about arrays of references if decl_context==TYPENAME,
-	since it will be null.
-
-	* cp-decl2.c: Default to flag_ansi_overloading.
-
-Thu Dec  2 18:05:56 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-call.c (build_method_call): Use binfo from instance if it's
-	different from binfo (basetype_path) passed from above.
-
-Wed Nov 17 19:14:29 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	cp-error.c (dump_expr): Use unsigned chars to output a
-	TREE_REAL_CST in hex.
-
-Thu Dec  2 11:05:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Fix typo in setting
-	cant_synth_asn_ref.
-
-	* cp-tree.h (TYPE_NESTED_NAME): New macro, does
-	DECL_NESTED_TYPENAME (TYPE_NAME (NODE)).
-
-	* cp-lex.c (default_copy_constructor_body): Change
-	DECL_NAME (TYPE_NAME (btype)) to TYPE_NESTED_NAME (btype).
-	(default_assign_ref_body): Likewise.
-	(default_copy_constructor_body): Call operator= explicitly for
-	base classes that have no constructor.
-
-Thu Dec  2 10:47:15 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
-
-	* cp-call.c (build_method_call): If the instance variable is
-	converted to error_mark_node when we're trying to convert it to the
-	base type of a method we're looking up, return error_mark_node.
-
-Thu Dec  2 10:41:16 1993  Torbjorn Granlund  <tege@cygnus.com>
-
-	* cp-typeck.c (build_binary_op_nodefault): In *_DIV_EXPR *_MOD_EXPR
-	cases, tests for unsigned operands by peeking inside a NOP_EXPR.
-
-Wed Dec  1 13:33:34 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (compute_conversion_costs_ansi): Use the size of struct
-	harshness_code, not the size of short, for clearing out the
-	ansi_harshness.
-
-	* cp-call.c (print_candidates): New function.
-	(build_method_call): When we had some candidates, but didn't get a
-	usable match, don't report that we got an error with the first
-	candidate.  Instead, say there were no matches, and list the
-	candidates with print_candidates.  In the second pass, make sure we
-	clear out ever_seen, so we can accurately count the number of
-	functions that qualified.
-
-Wed Dec  1 09:53:59 1993  Torbjorn Granlund  <tege@cygnus.com>
-
-	* cp-typeck.c (build_binary_op_nodefault): Shorten for *_MOD_EXPR
-	only if op1 is known to be != -1.
-	(build_binary_op_nodefault): Handle *_DIV_EXPR likewise.
-
-Tue Nov 30 14:07:26 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-method.c (hack_identifier): If the field itself is private, and
-	not from a private base class, say so.
-
-Mon Nov 29 03:00:56 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Always warn on initialization of
-	const member.
-
-Wed Nov 24 00:49:35 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Set TYPE_GETS_CONST_* properly.
-	(finish_base_struct): Set cant_synth_asn_ref properly.
-
-	* cp-lex.c (cons_up_default_function): Add section for operator=.
-	(default_assign_ref_body): New function, mostly cribbed from
-	default_copy_constructor_body.
-
-	* cp-class.c (base_info): Add members cant_synth_copy_ctor,
-	cant_synth_asn_ref, no_const_asn_ref.
-	(finish_base_struct): Update no_const_asn_ref, note that you should
-	update cant_synth_*, propagate TYPE_GETS_ASSIGN_REF.
-	(finish_struct): Add decls for cant_synth_*, no_const_asn_ref, and
-	initialize them properly.  Set no_const_asn_ref properly.  Set
-	cant_synth_* in some of the situations where they should be set.
-	Propagate TYPE_GETS_ASSIGN_REF.  Use cant_synth_copy_ctor.  Add call
-	to cons_up_default_function for operator=.
-
-Tue Nov 23 20:24:58 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-cvt.c (convert_force): Add code to perform casting of pointer
-	to member function types.
-	* cp-typeck.c (build_ptrmemfunc): Add FORCE parameter to indicate
-	when the conversion should be done, regardless.
-	* cp-tree.h (build_ptrmemfunc): Likewise.
-	* cp-type2.c (digest_init): Likewise.
-	* cp-typeck.c (convert_for_assignment): Likewise.
-
-Tue Nov 23 18:06:58 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-error.c (dump_expr): Do the right thing for variables of
-	reference type.
-
-	* cp-decl.c (grok_op_properties): Set TYPE_HAS_ASSIGN_REF
-	and its kin properly.
-	(xref_tag): Propagate TYPE_GETS_ASSIGN_REF.
-
-Tue Nov 23 12:26:13 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-method.c (build_opfncall): Don't count pointer to member
-	functions as aggregates here, as we don't want to look up methods in
-	them.  The compiler would core dump if we did, as they don't have
-	normal names.
-	* cp-typeck.c (build_indirect_ref): Improve wording on error
-	message.
-
-Mon Nov 22 14:22:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grok_op_properties): Allow operator?: with pedwarn
-	(since it's supported in other compiler bits).
-
-	* cp-method.c (report_type_mismatch): Use cp_error; ignore err_name
-	argument.
-
-	* cp-error.c (dump_function_decl): Don't print return type for
-	constructors and destructors.
-
-	* cp-cvt.c (cp_convert_to_pointer): Import code from
-	convert_to_pointer so we can return error_mark_node in the case of an
-	error, and to allow more meaningful error messages.
-	(build_type_conversion): Don't go through void* when trying
-	to convert to a pointer type.
-
-	* cp-decl.c (grokfndecl): Move call to grok_op_properties back
-	after grokclassfn so that it's dealing with the right decl.
-	(grok_op_properties): Don't assert !methodp for op new and op delete.
-
-	* cp-init.c (build_delete): Don't use TYPE_BUILT_IN (there are now
-	no uses of it in the compiler).
-
-	* cp-call.c (build_scoped_method_call): Fix for destructors of simple
-	types.
-	(build_method_call): Likewise.
-
-Fri Nov 19 12:59:38 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.c (count_functions): Abstraction function.
-
-	* cp-call.c (build_overload_call_real): Deal with new overloading
-	properly, remove dead code.
-
-	* gcc.c (default_compilers): Generate and use .ii files in the
-	intermediate stage of compiling C++ source.
-
-Fri Nov 19 11:26:09 1993  Jim Wilson  <wilson@sphagnum.cygnus.com>
-
-	* cp-expr.c (cplus_expand_expr): Make call_target a valid memory
-	address before using it, so it can be later safely compared.
-
-Fri Nov 12 15:30:27 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-pt.c (tsubst): Deal with new overloading.
-
-	* cp-typeck.c (fntype_p): Is the arg function type?
-	(comp_target_parms): pedwarn on conversion from (anything) to (...).
-	(build_x_function_call): Deal with new overloading.
-
-	* cp-tree.c (decl_list_length): Deal with new overloading.
-	(decl_value_member): Like value_member, but for DECL_CHAINs.
-
-	* cp-decl.c (duplicate_decls): Deal with new overloading.
-	(start_decl): Likewise.
-
-	* cp-class.c (instantiate_type): Deal with new overloading.
-
-	* cp-call.c (convert_harshness_ansi): Deal with new overloading.
-	(convert_harshness_old): Deal with new overloading.
-	(build_overload_call_real): Likewise.
-
-Mon Nov  8 13:50:49 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.c (get_unique_fn): New function; returns FUNCTION_DECL
-	if unambiguous, NULL_TREE otherwise.
-	(get_first_fn): Returns the first appropriate FUNCTION_DECL.
-	(is_overloaded_fn): Returns whether or not the passed tree is
-	a function or list of functions.
-
-	* cp-init.c (init_init_processing): Use `get_first_fn' to find
-	the FUNCTION_DEFN for new and delete.
-
-	* cp-decl.c (push_overloaded_decl): Use new overloading strategy, cut
-	code size in half (I spit on special cases).
-
-Tue Sep  7 20:03:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c: Allow references and template type parameters as well
diff --git a/gcc/cp/ChangeLog-1995 b/gcc/cp/ChangeLog-1995
new file mode 100644
index 00000000000..c4f4046ad05
--- /dev/null
+++ b/gcc/cp/ChangeLog-1995
@@ -0,0 +1,3791 @@
+Thu Dec 28 11:13:15 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_builtin_throw): Use RETURN_ADDR_OFFSET instead of
+	NORMAL_RETURN_ADDR_OFFSET.
+	(end_eh_unwinder): Likewise.
+
+Wed Dec 27 22:18:16 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_dynamic_cast): Make sure we don't cast away const
+	when dealing with references, and make sure we handle dynamic
+	casting to a cv qualified reference.
+
+Thu Dec 21 23:50:35 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (struct eh_context): New structure top hold eh context
+	information.
+	(push_eh_context): New routine.
+	(pop_eh_context): Likewise.
+	* decl.c (push_cp_function_context): Use them.
+	(pop_cp_function_context): Likewise.
+
+Wed Dec 20 12:42:51 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Also prune uninteresting functions in the
+	inline emission loop.
+
+Wed Dec 20 02:32:07 1995  Jeffrey A Law  <law@cygnus.com>
+
+	* sig.c (build_signature_table_constructor): Mark functions
+	in the signature as referenced.
+
+Tue Dec 19 22:36:56 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Do all the vtable/synthesis stuff before
+	the inline emission stuff.
+
+Mon Dec 18 15:51:33 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h, decl2.c (flag_weak): New flag to control the use of
+	weak symbols.
+	* lang-options.h: Add -f{no-,}weak.
+	* decl.c (init_decl_processing): If the target does not support weak
+	symbols, don't use them.
+	* decl2.c, pt.c: s/SUPPORTS_WEAK/flag_weak/.
+
+Sun Dec 17 21:13:23 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
+
+	* init.c (expand_member_init): warning for base init after members.
+
+Fri Dec 15 15:32:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_expr_type_conversion): Don't convert to a reference
+	type.
+
+Thu Dec 14 16:05:58 1995  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (report_type_mismatch): Improve wording for volatile
+	mismatches.
+
+Thu Dec 14 14:16:26 1995  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_aggr_init_1): Use expand_aggr_init_1 instead of
+	expand_assignment, as the later doesn't handle things that have
+	copy constructors well.  The compiler would do bitwise copying,
+	instead of ctor calling in some cases.
+
+Wed Dec 13 17:05:54 1995  Paul Eggert  <eggert@twinsun.com>
+
+	* g++.c (my_strerror): Return "cannot access" if errno is 0.
+	(pfatal_with_name, perror_exec): Don't assume that
+	the returned value from my_strerror contains no '%'s.
+	(concat): Remove.
+	(sys_nerror): Declare only if HAVE_STRERROR is not defined.
+
+Wed Dec 13 16:22:38 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Lose CLASSTYPE_METHODS/DECL_NEXT_METHOD chain; make
+	TYPE_METHODS/TREE_CHAIN mean what they used to.
+	* decl2.c (constructor_name_full): Refer to CLASSTYPE_METHOD_VEC
+	instead of TYPE_METHODS.
+	* decl.c (duplicate_decls): Lose references to DECL_NEXT_METHOD.
+	* tree.c (tree_copy_lang_decl_for_deferred_output): Likewise.
+	* cp-tree.h (CLASSTYPE_METHODS): Lose.
+	(CLASSTYPE_METHOD_VEC): Point to lang_spec->methods instead of
+	TYPE_METHODS.
+	(struct lang_decl): Lose next_method field.
+	(DECL_NEXT_METHOD): Lose.
+	* class.c (finish_struct_methods): Don't mess with TYPE_METHODS.
+	(finish_struct): Just use TYPE_METHODS; we don't need fn_fields
+	anymore.
+	(finish_struct_methods): Don't mess with the TREE_CHAINs in
+	fn_fields.
+
+	* search.c (add_conversions): Don't use TREE_CHAIN to traverse method
+	vector.
+
+	* call.c (build_method_call): Synthesize here even when not inlining.
+	* typeck.c (build_function_call_real): Likewise.
+
+Wed Dec 13 15:02:39 1995  Ian Lance Taylor  <ian@cygnus.com>
+
+	* cp/lex.c (check_newline): If DBX_DEBUGGING_INFO and write_symbols
+	== DBX_DEBUG, call dbxout_start_new_source_file and
+	dbxout_resume_previous_source_file when appropriate.
+
+Tue Dec 12 20:38:55 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (start_anon_func): Push to the top level.
+	(end_anon_func): Pop from the top level.
+
+Mon Dec 11 18:56:14 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (build_cleanup): New routine to build cleanups.
+	* decl.c (expand_static_init): Use build_cleanup to build a cleanup
+	call at ctor time and use atexit to run it later.
+	* decl2.c (build_cleanup): New routine, taken from finish_file.
+	(finish_file): Use build_cleanup instead, and don't put function
+	local statics in global dtor list.
+
+Wed Dec  6 14:34:29 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Ensure that we have cleanups, if we try
+	and expand cleanups.
+
+Wed Dec  6 11:48:21 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Add logic to manage dynamic cleanups for
+	the EH object.
+	(expand_end_catch_block): Use the magic of expand_goto, instead of
+	emit_jump so that we get the cleanup for any catch clause parameter
+	and the cleanup for the exception object.  Update to reflect label
+	changes.
+	(push_eh_cleanup): New routine to register a cleanup for an
+	exception object.
+	(empty_fndecl): Used to default cleanup actions to
+	nothing.
+	(init_exception_processing): Setup empty_fndecl.  Setup
+	saved_cleanup.
+	(expand_start_catch_block): Update to reflect label changes.  Call
+	push_eh_object to register the cleanup for the EH object.
+	(start_anon_func): New routine to start building lambda expressions
+	from trees.
+	(end_anon_func): New routine to end them.
+	(struct labelNode): Change so that we can use tree labels, or rtx
+	labels.
+	(saved_cleanup): Object to check for dynamic cleanups for the
+	exception handling object.
+	(push_label_entry): Change so that we can use tree labels, or rtx
+	labels.
+	(pop_label_entry): Likewise.
+	(top_label_entry): Likewise.
+	(expand_start_all_catch): Use tree label instead of rtx label, so
+	that we can get the magic of expand_goto.
+	(expand_end_all_catch): Update to reflect label changes.
+
+	* class.c (build_vfn_ref): Remove building_cleanup logic, as we now
+	use UNSAVE_EXPRs.
+	* typeck.c (get_member_function_from_ptrfunc): Remove remnants of
+	building_cleanup logic, as we now use UNSAVE_EXPRs.
+	* cp-tree.h (unsave_expr): Declare it.
+	* decl.c (building_cleanup): Remove.
+	(maybe_build_cleanup): Remove building_cleanup logic, and use
+	UNSAVE_EXPR instead.
+
+Sun Dec  3 01:34:58 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_t_desc): Update error message to say <typeinfo>.
+
+Thu Nov 30 12:30:05 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (pushdecl): Only warn about shadowing a local variable if
+	warn_shadow is true.
+
+Sun Nov 26 16:06:55 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
+
+	* typeck.c (build_binary_op_nodefault): Added warning about
+	comparisons between different enum types with -Wall, unless
+	-fenum-int-equiv set.
+
+Wed Nov 22 15:44:02 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_struct_1): Skip down to the inner type in
+	multidimensional arrays.  Ensures ctors will be made for types that
+	need constructing.
+
+Wed Nov 22 14:19:22 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (last_dtor_insn): New to track the last compiler generated
+	insn in a dtor.
+	(store_parm_decls): Set it.
+	(finish_function): Use it to see if the dtor is empty.  Avoid doing
+	vtable setup all the time, if we can.
+	(struct cp_function): Add last_dtor_insn.
+	(push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+
+Wed Nov 22 11:52:19 1995  Paul Russell  <Rusty.Russell@adelaide.maptek.com.au>
+
+	* typeck.c (build_unary_op): Set TREE_NO_UNUSED_WARNING to avoid
+	warnings.
+
+Tue Nov 21 17:15:23 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (expand_target_expr): Make sure targets get put into the
+	current temp_slot_level, so that the free_temp_slots call will reuse
+	them.
+
+Tue Nov 21 13:32:03 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_struct_1): Delay delta fixups for virtual bases
+	until after we have done the hard virtuals, to avoid a bogus `every
+	virtual function must have a unique final overrider' for virtual
+	functions that are only overridden by hard virtuals.
+
+Thu Nov  9 13:35:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (do_function_instantiation): Don't try to find a file-scope
+	template for a member function.
+
+Tue Nov 14 06:20:35 1995  Mike Stump  <mrs@cygnus.com>
+
+	* g++.c (main): Add handling of -nodefaultlibs.
+
+Mon Nov 13 15:45:34 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (INDIRECT_BIND): Add a way for the frontend to
+	distinguish between direct bindings of reference variables, and
+	indirect bindings of reference variables.
+	* cvt.c (build_up_reference): Use it.
+	* typeck.c (convert_arguments): Use it to indicate this is an
+	indirect binding.
+	* decl.c (cp_finish_decl): Ensure that we reuse stack slots as fast
+	as they are unused.
+	(expand_static_init): Likewise.
+	(cplus_expand_expr_stmt): Likewise.
+	* decl2.c (finish_file): Likewise.
+	* init.c (perform_member_init): Likewise.
+	(emit_base_init): Likewise.
+	(expand_aggr_vbase_init_1): Likewise.
+
+Fri Nov 10 09:18:09 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (push_namespace): Rewrite to use build_lang_decl, so we
+	get a DECL_LANG_SPECIFIC node.
+	* cp-tree.h (lang_decl_flags): Add new member `level'.
+	(NAMESPACE_LEVEL): Don't use decl.arguments, instead use the
+	decl_flags level member.
+
+Mon Nov  6 18:36:13 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (build_method_call): Make sure instance has a
+	TYPE_LANG_SPECIFIC node before we dive into it.
+
+Sat Nov  4 20:01:52 1995  Jason Molenda  <crash@phydeaux.cygnus.com>
+
+	* method.c (make_thunk): Use TREE_SET_CODE to set thunk's tree code.
+
+Thu Nov  2 17:56:57 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (duplicate_decls): When smashing decls, smash staticness in
+	the usual way.
+
+Thu Nov  2 16:44:02 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (poplevel): Handle the merging of subblocks of cleanups
+	when finishing blocks that have already been created (usually due to
+	the fixup goto code).  Fixes bad debugging information.
+
+Wed Nov  1 12:33:53 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (hack_identifier): Don't abort when we get a TREE_LIST
+	that's not a list of overloaded functions.
+
+Wed Nov  1 11:38:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (mark_vtable_entries): Check DECL_LANG_SPECIFIC on fn
+	before trying to use DECL_ABSTRACT_VIRTUAL_P.
+
+Tue Oct 31 11:56:55 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (mark_used): New function for hooking into setting of
+	TREE_USED on decls.
+	* call.c (build_method_call): Use it.
+	* class.c (instantiate_type): Likewise.
+	* init.c (build_offset_ref): Likewise.  Don't call assemble_external
+	for all like-named functions.
+	* method.c (hack_identifier): Likewise.
+	(emit_thunk): Don't call assemble_external.
+	(make_thunk): Create thunk as a FUNCTION_DECL so that it
+	gets the right mode and ENCODE_SECTION_INFO works.
+
+	* parse.y: Use mark_used.  Pass operator names to do_identifier.
+	* lex.c (do_identifier): Handle operator names.
+
+	* decl2.c (grokclassfn): Tweak __in_chrg attributes.
+
+Thu Oct 26 16:45:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* errfn.c: Include stdio.h.
+	(cp_sprintf): Take out decl of sprintf, and cast sprintf to errorfn*.
+
+Wed Oct 25 18:58:41 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck2.c (digest_init): Always convert initializers to the
+	right type.
+
+Wed Oct 25 13:25:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (member_init_ok_or_else): Don't allow member initializers
+	for indirect members, as it is invalid.
+
+Wed Oct 25 11:35:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Don't allow `friend signed ()'.
+
+Fri Oct 20 10:30:59 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (for.init.statement): Catch compound statements inside for
+	initializations, if we're being pedantic.
+
+Fri Oct 20 10:03:42 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (lookup_tag): Return NULL_TREE if we don't find what we are
+	looking for.
+
+Thu Oct 19 14:26:10 1995  Mike Stump  <mrs@cygnus.com>
+
+	* error.c (dump_expr): Don't core dump when a boolean expression is
+	used as a default argument.
+
+Thu Oct 19 10:36:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_bits): Check aggregate_value_p instead of
+	RETURN_IN_MEMORY.
+
+Wed Oct 18 18:12:32 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE on a
+	BLKmode type that would otherwise be returned in registers.
+
+Mon Oct 16 12:32:19 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* g++.c (WITHLIBC): New macro.
+	(main): Declare saw_libc.  Use WITHLIBC if `-lc' was used; set
+	saw_libc and pass it at the end if it was set.
+
+Wed Oct 11 16:30:34 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (fn.def1): Call split_specs_attrs in
+	declmods notype_declarator case.
+
+Sun Nov 26 14:47:42 1995  Richard Kenner  <kenner@mole.gnu.ai.mit.edu>
+
+	* Version 2.7.2 released.
+
+Mon Nov 20 14:05:00 1995  Mike Stump  <mrs@cygnus.com>
+
+	* g++.c (pfatal_with_name): Add missing third argument to concat.
+
+Thu Oct 26 13:59:54 1995  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_aggr_init): Handle cv qualifiers on the object's
+	type.
+
+Sat Nov 11 08:25:55 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Version 2.7.1 released.
+
+Thu Nov  2 17:02:47 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (convert_harshness): Handle references to arrays.
+
+Fri Oct 27 14:20:21 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (comp_target_types): Check multi-level pointer
+	conversions in both directions.
+
+Tue Oct 17 21:39:05 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (explicit_instantiation): Fix 'extern template' with no
+	return type.
+
+Mon Oct 16 14:35:20 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (explicit_instantiation): Support automatic instantiation
+	of constructors.
+	(named_class_head_*): Support out-of-class definition of nested
+	types.
+
+Wed Oct 11 12:20:56 1995  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (envelope_add_decl): New routine.  Fix so that
+	methods are hidden in the same way that other members are.
+	(dfs_pushdecls): Cleanup and move functionality out of line,
+	into envelope_add_decl.
+
+Tue Oct 10 15:46:01 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (mark_addressable): Only call assemble_external if we
+	have started the output file.
+
+Tue Oct 10 11:27:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_function): Fix earlier cv-quals change.
+
+Mon Oct  9 23:53:05 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (complex_direct_notype_declarator): Only push the class if
+	we are not already in the class.
+
+Mon Oct  9 11:22:03 1995  Doug Evans  <dje@canuck.cygnus.com>
+
+	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
+	Update olddecl's attributes too.
+	(grokdeclarator): #if 0 out call to build_decl_attribute_variant.
+	* typeck.c (common_type): Call merge_machine_type_attributes.
+
+Fri Oct  6 14:44:27 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (mark_addressable): Add missing call to
+	assemble_external.
+
+Wed Oct  4 15:06:39 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (store_parm_decls): Make sure the unwinder start comes
+	before the exception specification start.
+	* except.c (expand_exception_blocks): Make sure the unwinder end
+	comes after the terminate protected catch clause region and after
+	the end of the exception specification region.
+
+Wed Oct  4 12:47:02 1995  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (real_yylex): Fix identifier case for linemode.
+	(handle_sysv_pragma): Don't abort when we see a pragma we don't
+	recognize.
+
+Tue Oct  3 14:09:46 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (store_parm_decls): Add a call to start_eh_unwinder.
+	* except.c (init_exception_processing): __throw doesn't take any
+	arguments.
+	(expand_builtin_throw): Likewise.  Always use Pmode, instead of SImode
+	for all pointers.  Use expand_builtin_return_addr to unwind the
+	first level off the stack.
+	(do_unwind): Always use Pmode, instead of SImode for all pointers.
+	(expand_exception_blocks): Add a call to end_eh_unwinder.
+	(start_eh_unwinder, end_eh_unwinder): New routines to build machine
+	independent stack unwinders for function/method calls.
+
+Mon Oct  2 17:20:42 1995  Mike Stump  <mrs@cygnus.com>
+
+	* tree.c (unsave_expr_now): Make sure we process the argument list
+	of any called functions.  Fixes incorrect code generation for
+	cleanups.
+
+Mon Oct  2 13:04:16 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Save function if it
+	needs it.  Cures core dump on things like (this->*(f()))().
+
+Sat Sep 23 22:51:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_function): Conform to gcc cv-quals convention (no
+	expression has a cv-qualified type) in RESULT_DECLs.
+	* method.c (make_thunk): Likewise.
+
+Fri Sep 22 10:21:13 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (pushtag): Add in the namespace name for the tag.
+
+Thu Sep 21 13:11:13 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (maybe_base_class_list, base_class_list, base_class,
+	base_class_access_list): Make sure we see the typenames for base
+	classes.
+	* lex.c (see_typename): Instead of failing to see a typename when
+	there is no next token, perfer a typename, and get the next token.
+
+Wed Sep 20 12:35:27 1995  Michael Meissner  <meissner@cygnus.com>
+
+	* decl.c (init_decl_processing): Add __builtin_expect.
+
+Tue Sep 19 16:48:11 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Don't allow leftover conversions to
+	or from pointer to member functions, they must all be handled before
+	this point.
+
+Fri Sep 15 17:14:47 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (resolve_offset_ref): Fix wording of non-static member
+	being referenced as a static.
+
+Fri Sep 15 12:39:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_indirect_ref): Only bash pointer if we actually
+	call build_expr_type_conversion.
+
+Thu Sep 14 18:24:56 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* cvt.c (build_expr_type_conversion): Handle conversion from
+	reference.
+	* typeck.c (build_indirect_ref): Avoid infinite recursion.
+
+Thu Sep 14 17:23:28 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (expand_start_early_try_stmts): New routine to start a try
+	block at the start of the function, for function-try-blocks.
+	* cp-tree.h (expand_start_early_try_stmts): Declare it.
+	* parse.y (function_try_block): Use it, instead of doing it here, as
+	we don't want to include rtl.h here, as that conflicts with RETURN
+	in the parser.
+
+Wed Sep 13 18:32:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* lex.c (reinit_parse_for_block): Support saving inline
+	function-try-blocks, uses peekyylex.
+	* parse.y (eat_saved_input): New rule, permit the parser to see that
+	END_OF_SAVED_INPUT is ok, as it can see this when parsing the
+	handlers of a function-try-block.
+	(fndef): Use it.
+	(component_decl): Make sure TRY and RETURN can come after fn.def2.
+	* spew.c (peekyylex): New routine to peek at what will come next.
+
+Wed Sep 13 16:52:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (comptypes): Tighten up comparisons of template type
+	parms.
+
+	* decl.c (duplicate_decls): Turn off whining about virtual functions
+	redeclared inline for now.
+
+Wed Sep 13 11:13:40 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (store_in_parms): New routine to put things before we
+	put base inits.
+	* cp-tree.h (store_in_parms): Declare it.
+	* decl.c (store_parm_decls): Use it to makr sure the starting of the
+	eh spec comes before base inits.
+	(finish_function): Use sequences instead of the obsolete
+	reorder_insns.
+	* parse.y (fndef): Enhance readability and maintainability.  Update
+	to include function_try_block syntax.
+	(function_try_block): Add.
+
+Tue Sep 12 17:43:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (convert_harshness): Use comptypes, not ==, to check if
+	TYPE and PARMTYPE are equivalent on a function type.
+
+Tue Sep 12 17:31:33 1995  Douglas Rupp  <drupp@cs.washington.edu>
+
+	* Make-lang.in (cc1plus): Removed unnecessary $(exeext).
+
+Mon Sep 11 23:24:07 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Never allocate storage for thrown pointer
+	to objects.
+
+Mon Sep 11 19:36:45 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_catch_block): Pointers to objects come
+	back from catch matching already dereferenced, don't dereference
+	again.
+
+Mon Sep 11 15:46:28 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Only decay the throw expression, don't do
+	any default conversions.  This is so that one can throw and catch
+	characters, and not have them match integers.
+
+Mon Sep 11 13:46:45 1995  Mike Stump  <mrs@cygnus.com>
+
+	* error.c (dump_aggr_type): Deal with anonymous unions that don't
+	have a TYPE_NAME.
+
+Fri Sep  8 20:40:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (handle_sysv_pragma): Deal with getting a comma from yylex.
+
+Fri Sep  8 15:51:41 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_end_eh_spec): Handle empty EH specifications.
+
+Fri Sep  8 15:27:22 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (expand_start_eh_spec): Declare new routine.
+	(expand_end_eh_spec): Likewise.
+	* decl.c (store_parm_decls): Call expand_start_eh_spec to process
+	exception specifications.
+	* except.c (expand_leftover_cleanups): Remove unused parameter.
+	(expand_end_catch_block): Likewise.
+	(expand_exception_blocks): Likewise.
+	(expand_start_eh_spec): New routine to mark the start of an
+	exception specification region.
+	(expand_end_eh_spec): New routine to mark the end of an exception
+	specification region.
+	(expand_exception_blocks): Call expand_end_eh_spec to process
+	exception specifications.
+
+Fri Sep  8 14:40:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
+
+	* lex.c (do_identifier):  Use global binding in preference of
+	dead for local variable.
+
+Wed Sep  6 19:32:59 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (build_exception_variant): Remove used first argument.
+	* decl.c (duplicate_decls): Likewise.
+	(grokfndecl): Likewise.
+	(revert_static_member_fn): Likewise.
+	* decl2.c (grok_method_quals): Likewise.
+	* tree.c (build_exception_variant): Likewise.
+	* typeck.c (common_type): Likewise.
+	* decl2.c (grokclassfn): After changing the type, call
+	build_exception_variant, if necessary.
+
+Tue Sep  5 15:56:27 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Run cleanups for the throw expression.
+
+Wed Aug 30 15:24:38 1995  Stephen L. Favor  <sfavor@tigger.intecom.com>
+
+	* except.c (expand_builtin_throw): Moved gen_label_rtx calls beyond
+	the store_parm_decls call which does initialization in the emit_*
+	code concerning label numbering.
+
+Thu Aug 31 09:01:07 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_internal_throw): Let the frontend be responsible
+	for managing all frontend EH parameters, the backend routine only
+	needs to deal with backend values.  type and value are no longer
+	passed to __throw.
+	(init_exception_processing): Likewise.
+	(expand_start_all_catch): Likewise.
+	(expand_end_all_catch): Likewise.
+	(expand_leftover_cleanups): Likewise.
+	(expand_end_catch_block): Likewise.
+	(expand_builtin_throw): Likewise.
+	(expand_throw): Likewise.
+
+Tue Aug 29 15:04:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cp-tree.h (DECL_REAL_CONTEXT): Give the real declaration context
+	for a decl.
+	* decl.c (cp_finish_decl): Use it.
+
+Tue Aug 29 10:30:27 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_internal_throw): Oops, almost forgot type and
+	value are now trees.
+
+Mon Aug 28 17:57:45 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Fix the attribute handling to make sure they get noted before we
+	create the function's RTL, in case they can affect that.
+	* decl.c (grokfndecl): New arg ATTRLIST.  Run
+	cplus_decl_attributes before creating the decl's rtl.
+	(grokdeclarator): New arg ATTRLIST, passed down into grokfndecl.
+	(shadow_tag, groktypename, start_decl, start_method): Pass a
+	NULL_TREE to grokdeclarator's new last arg.
+	* decl2.c (grokfield): New arg ATTRLIST, passed into grokdeclarator.
+	(grokbitfield, grokoptypename): Pass a NULL_TREE to
+	grokdeclarator's new last arg.
+	* except.c (expand_start_catch_block): Likewise.
+	* pt.c (process_template_parm, end_template_decl,
+	do_function_instantiation): Likewise.
+	* cp-tree.h (grokfield): Add arg.
+	(grokdeclarator): Move the prototype from here...
+	* decl.h: ...to here.
+	* lex.c (cons_up_default_function): Pass NULL_TREE to grokfield
+	ATTRLIST argument.
+	* parse.y: Create a list for the grokfield arg where appropriate,
+	and pass it down instead of calling cplus_decl_attributes.
+
+Mon Aug 28 15:07:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Always allow turning on exception handling.  Allow cross
+	compilations to use EH.
+
+Thu Aug 24 17:39:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (saved_pc, saved_throw_type, saved_throw_value): Use
+	trees, instead of rtxs, and don't depend on using special machine
+	dependent registers.
+	(expand_internal_throw): Likewise.
+	(init_exception_processing): Likewise.
+	(expand_start_all_catch): Likewise.
+	(expand_end_all_catch): Likewise.
+	(expand_start_catch_block): Likewise.
+	(expand_leftover_cleanups): Likewise.
+	(expand_end_catch_block): Likewise.
+	(expand_builtin_throw): Likewise.
+	(expand_throw): Likewise.
+
+Wed Aug 23 17:25:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cvt.c (build_expr_type_conversion): Handle conversions to
+	reference types.
+
+Wed Aug 23 15:33:59 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (do_unwind): Work around backend bug with -fpic.
+
+Tue Aug 22 17:20:07 1995  Per Bothner  <bothner@kalessin.cygnus.com>
+
+	* decl2.c (flag_new_for_scope):  Add a new mode that follows ANSI
+	for-scoping, but supports (and warns about) old programs.
+	Make the new mode (with value 1) the default.
+	(lang_f_options):  The on-value for flag_new_for_scope is now 2.
+	* cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros
+	(DECL_SHADOWED_FOR_VAR):  Likewise.
+	* decl.c (struct binding_level):  New fields dead_vars_from_for
+	and is_for_scope.
+	(note_level_for_for):  New function.
+	(poplevel):  Special processing if is_for_scope.
+	(pushdecl):  Warn if for-scope variable shadows local.
+	* lex.c (do_identifier):  Handle old (non-ANSI) for scoping,
+	and warn if conflicts.
+	* parse.y (FOR):  Call note_level_for_for.
+
+Mon Aug 21 10:28:31 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* decl2.c (import_export_inline): Class interface hackery does not
+	apply to synthesized methods.
+
+Sun Aug 20 16:29:00 1995  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (virtual_context): Find the right context more often.
+	Solves a `recoverable compiler error, fixups for virtual function'
+	problem.
+
+Sun Aug 20 13:53:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_all_catch): Ensure that we always transfer
+	control to the right EH handler, by rethrowing the end label on the
+	region, instead of hoping we are nested and falling through.
+	(expand_leftover_cleanups): Likewise.
+	(end_protect): Since we now rethrow the end label, put a
+	nop after it, so that outer regions are recognized.
+	* init.c (build_vec_delete_1): New routine to handle most of vector
+	deleting, all code moved here from build_vec_delete.
+	(build_array_eh_cleanup): Use build_vec_delete_1 to do all the real
+	work.
+	(expand_vec_init): If the array needs partial destructing, setup an
+	EH region to handle it.
+	(build_vec_delete): Move lots of code to build_vec_delete_1, use
+	build_vec_delete_1 to do the grunt work.
+
+Sat Aug 19 14:25:33 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Handle decl attributes properly for function definitions without
+	previous attribute-loaded declarations.
+	* decl.c (start_function): New arg ATTRS.  Add a call to
+	cplus_decl_attributes with it before we create the RTL.
+	* cp-tree.h (start_function): Update prototype.
+	* parse.y (fn.def1): Pass ATTRS into start_function instead of
+	trying to call cplus_decl_attributes too late.  Pass a NULL_TREE
+	for other use.
+	* decl2.c (finish_file): Pass NULL_TREE as fourth arg to
+	start_function.
+	* method.c (synthesize_method): Likewise.
+	* except.c (expand_builtin_throw): Likewise for start on __throw.
+
+Sat Aug 19 13:36:08 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (set_rtti_entry): Turn on -fvtable-thunk -frtti support.
+	This changes -fvtable-thunks vtable layout, so a recompile will be
+	necessary, if you use -fvtable-thunks.
+	(get_vtable_entry): Use n, instead of i to be consistent with the
+	rest of the compiler.
+	(get_vtable_entry_n): Likewise.
+	(add_virtual_function): Add a slot for the tdesc, if -fvtable-thunks
+	are being used.
+	(finish_struct_1): Likewise.
+	(skip_rtti_stuff): New routine to collapse similar code from many
+	different parts of the compiler.  I think I got them all.
+	(modify_one_vtable): Use it.
+	(fixup_vtable_deltas1): Likewise.
+	(override_one_vtable): Likewise.
+	* decl2.c (mark_vtable_entries): Likewise.
+	* tree.c (debug_binfo): Likewise.
+	* search.c (expand_upcast_fixups): Likewise.
+	(get_abstract_virtuals_1): Likewise.  Use virtuals, instead of tmp to
+	consistent with the rest of the compiler.
+	(get_abstract_virtuals): Likewise.
+	* cp-tree.h (skip_rtti_stuff): New routine, declare it.
+	* gc.c (build_headof): Support -fvtable-thunk and -frtti together.
+	(build_typeid): Likewise.
+	(build_classof): Remove old style way of doing rtti.  Remove support
+	for `classof' and `headof'.
+	* gxx.gperf: Likewise.
+	* hash.h: Likewise.
+	* parse.y: Likewise.
+
+Fri Aug 18 17:31:58 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* decl.c (start_function): Clear ctor_label and dtor_label.
+
+	* class.c (finish_struct_1): Fix handling of access decls.
+
+Tue Aug 15 19:21:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_struct): Only do minimal processing here, so it
+	can be used for class template definitions, as well.
+	(finish_struct_1): New function with the rest of the code.
+
+Tue Aug 15 09:46:16 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (prepare_fresh_vtable): On second though, always build the
+	offset (see Aug 10 change), unless -fvtable-thunks is given.  It
+	does this by calling the new routine set_rtti_entry.
+	(finish_struct): Likewise.
+	(set_rtti_entry): New routine to update the rtti information at the
+	start of the vtable.
+
+Mon Aug 14 12:21:22 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* error.c (dump_decl, case IDENTIFIER_NODE): Only work on a dtor
+	if it's declared in the C++ language spec.
+	(dump_function_decl): Likewise.
+	(dump_function_name): Likewise.
+	(ident_fndecl): Make sure we got something back from lookup_name.
+	* decl.c (start_function): Likewise.
+
+Fri Aug 11 16:52:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Don't call build_new when calling a
+	constructor without an instance.
+
+Thu Aug 10 20:00:17 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (prepare_fresh_vtable): Always build the offset to the
+	complete object, as it doesn't cost much.  This allows dynamic_cast
+	to void * to work when -frtti isn't given.
+	(finish_struct): Likewise.
+
+Thu Aug 10 16:31:28 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (build_eh_type): Split out some functionality to new
+	routine named build_eh_type_type.
+	(build_eh_type_type): New routine.
+	(expand_start_catch_block): Use build_eh_type_type, as we never want
+	the dynamic type of the catch parameter, just the static type.
+	Fixes core dumps when -frtti is used and one catchs pointers to
+	classes.
+
+Thu Aug 10 14:55:29 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_builtin_throw): Since we now use normal calling
+	conventions for __throw, we have to remove the first layer off the
+	stack, so that the next context we search for handlers is the outer
+	context instead of the context that had the call to __throw, if we
+	don't immediately find the desired context.
+
+Tue Aug  8 17:44:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* tree.c (cp_expand_decl_cleanup): Returns int, not tree.
+	* cp-tree.h: Update.
+
+	* parse.y (template_type_parm): Add support for `typename'.
+
+Tue Aug  8 12:06:31 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_internal_throw): New internal routine to throw a
+	value.
+	(expand_end_all_catch, expand_leftover_cleanups): All throwers
+	changed to use `expand_internal_throw' instead of jumping to throw
+	label.
+	(expand_end_catch_block, expand_throw): Likewise.
+	(throw_label): Removed.
+	(expand_builtin_throw): Changed so that EH parameters are passed by
+	normal function call conventions.  Completes Aug 4th work.
+
+Fri Aug  4 17:17:08 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (expand_builtin_throw): Declare it.
+	* decl2.c (finish_file): Call expand_builtin_throw.
+	* except.c (make_first_label): Remove.
+	(init_exception_processing): Don't use a LABEL_REF for throw_label,
+	instead use a SYMBOL_REF, this is so that we don't use LABEL_REFs in
+	other functions that don't really appear in those functions.  This
+	solves a problem where cc1plus consumed exponential amounts of
+	memory when -Wall was used.
+	(expand_end_all_catch, expand_leftover_cleanups,
+	expand_end_catch_block, expand_throw): Change all uses of
+	throw_label to match new style.
+	(do_unwind): Rename parameter to inner_throw_label, as it is now
+	different from throw_label.  Also, assume that our caller will wrap
+	the passed label with a LABEL_REF, if needed.
+	(expand_builtin_throw): Make external, change so that the generated
+	throw is now a real function.
+	(expand_exception_blocks): Never generate throw code inside another
+	function.
+
+Fri Aug  4 12:20:02 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (grokdeclarator): Move checking of mutable const objects
+	and mutable static objects down, as we might decide during parsing
+	to unset staticp or constp (for example, when const is part of the
+	object being pointed to).
+
+Thu Aug  3 17:13:43 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (output_exception_table_entry): Enhance portability to
+	weird machines.
+	(emit_exception_table): Likewise.
+
+Thu Aug  3 16:41:38 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_ptrmemfunc): Handle casting of pointer to
+	non-virtual member functions.
+
+Wed Aug  2 11:58:25 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_typeid): Strip cv qualifiers so that const T&, T&, T
+	and const T all match.
+
+Wed Aug  2 11:25:33 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (build_eh_type): Strip cv qualifiers so that const T&,
+	T&, T and const T all match.
+
+Tue Aug  1 14:20:16 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Fix up comments, cleanup code and eliminate exceptNode,
+	exceptStack, exceptstack, push_except_stmts, pop_except_stmts,
+	new_except_stack, push_last_insn, pop_last_insn, insn_save_node and
+	InsnSave.  Also, numerous speed improvements, and correctness
+	improvements.  Double faulting in all situations should now be
+	handled correctly.
+	(expand_start_all_catch): Instead of having many terminate protected
+	regions, just have one.
+	(expand_start_catch_block): No longer have to protect
+	false_label_rtx, as it isn't used for EH region marking.
+	(expand_end_catch_block): Expand out EH cleanups here by using
+	expand_leftover_cleanups.
+	(expand_end_all_catch): Use sequences instead of playing with insn
+	links directly.
+	(expand_exception_blocks): Likewise.  Also protect all catch clauses
+	with one terminate region.
+
+Mon Jul 31 13:24:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* method.c (report_type_mismatch): Don't talk about an object
+	parameter for non-methods.
+
+Sun Jul 30 13:13:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_struct): Catch private and protected members of
+	anonymous unions here.
+	* decl2.c (finish_anon_union): And here.
+	* parse.y: Instead of here.
+
+	* errfn.c (ARGSLIST): Support passing four args.
+	* error.c (cv_as_string): New function.
+	(cp_printers): Add it.
+	* call.c (build_method_call): Report 'const' at end of pseudo-decl.
+
+	* method.c (report_type_mismatch): Deal with a bad_arg of 0.
+
+	* init.c (expand_aggr_init): Handle volatile objects, too.
+
+Sat Jul 29 13:42:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (struct binding_level): Keep list of incomplete decls.
+	(print_binding_level): Use list_length to count them.
+	(pushdecl): Build up the list.
+	(hack_incomplete_structures): Walk it and prune completed decls.
+
+Fri Jul 28 15:26:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (comp_target_types): Don't check const and volatile for
+	function types.
+	(comp_ptr_ttypes_real): Likewise.
+
+Thu Jul 27 15:40:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (comp_target_types): Fix.
+
+Thu Jul 27 15:10:48 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (unsave_expr_now, build_unsave_expr,
+	cp_expand_decl_cleanup): Declare new routines.
+	* decl.c (cp_finish_decl, store_parm_decls,
+	hack_incomplete_structures): Change all cals from
+	expand_decl_cleanup to cp_expand_decl_cleanup.
+	* gc.c (protect_value_from_gc): Likewise.
+	* expr.c (cplus_expand_expr): Handle UNSAVE_EXPRs.
+	* tree.c (unsave_expr): New routine to build an UNSAVE_EXPR.
+	(unsave_expr_now): Backend routine used by tree expander.
+	(cp_expand_decl_cleanup): Wrap second argument in an UNSAVE_EXPR to
+	work around a limitation in the backend.  The backend uses the
+	cleanups multiple times, on disjoint control flows, so we cannot
+	pass unsaved SAVE_EXPRs to the backend.
+	* tree.def (UNSAVE_EXPR): New tree code.
+	* typeck.c (c_expand_return): Move goto/return code up inside
+	conditional, as we don't always want to do this, we only want to do
+	this when we don't otherwise finish with this control flow.
+
+Thu Jul 27 10:38:43 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (typespec): Only complain about typeof if we're not
+	getting it from a system header.
+
+Thu Jul 27 10:26:23 1995  Doug Evans  <dje@canuck.cygnus.com>
+
+	Clean up prefix attribute handling.
+	* parse.y (reserved_declspecs): Link prefix attributes with declspecs.
+	(declmods): Likewise.
+	(all rules that reference typed_declspecs and declmods): Call
+	split_specs_attrs or strip_attrs to separate declspecs and attrs.
+	(lang_extdef): Delete resetting of prefix_attributes.
+	(template_def, notype_declarator rule): Use NULL_TREE for
+	prefix_attributes.
+	(condition): Use NULL_TREE for prefix_attributes.
+	(setattrs): Deleted.
+	(nomods_initdcl0): Set prefix_attributes to NULL_TREE.
+	(component_decl): Delete resetting of prefix_attributes.
+	(component_decl_1, notype_components rule): Use NULL_TREE for
+	prefix_attributes.
+	(simple_stmt): Delete resetting of prefix_attributes.
+
+Mon Jul 24 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (convert_harshness): Deal with reference conversions before
+	others.  Actually do array->pointer decay.  Call comp_target_types
+	with pointer types rather than their targets.
+
+	* typeck.c (comp_target_types): Avoid assigning D const * to B *.
+
+Mon Jul 24 08:54:46 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* pt.c (to_be_restored): Move decl to global scope.
+
+Sat Jul 22 12:22:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_decl): Put back clearing of DECL_IN_AGGR_P.
+
+Fri Jul 21 17:09:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (grokdeclarator): Downgrade error about 'extern int A::i'
+	to pedwarn.
+
+	* pt.c (instantiate_template): Also avoid instantiation if the
+	function has already been declared to be a specialization.
+
+	* decl2.c (check_classfn): Ignore cname argument, and return the
+	matching function.
+
+	* decl.c (start_decl): Handle declarations of member functions
+	outside of the class (i.e. specialization declarations).
+
+Thu Jul 20 10:34:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_struct): Don't mess with the type of bitfields.
+
+	* various.c: s/TYPE_POINTER_TO/build_pointer_type/.
+
+Thu Jul 20 01:43:10 1995  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_aggr_init): Assume LOOKUP_ONLYCONVERTING if init
+	is not a parameter list (TREE_LIST).
+	(expand_default_init): If LOOKUP_ONLYCONVERTING is set, then set
+	LOOKUP_NO_CONVERSION so that we don't allow two-level conversions,
+	but don't set it otherwise.
+
+Wed Jul 19 20:32:01 1995  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_default_init): Don't allow two-level conversions
+	during construction.
+
+Wed Jul 19 18:06:37 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_headof): The type of dyncasting to a pointer to cv
+	void, should be pointer to cv void.
+
+Wed Jul 19 17:25:43 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_dynamic_cast): Allow casting in const.
+
+Wed Jul 19 16:34:27 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_const_cast): If we are passed error_mark_node,
+	return it.
+
+Wed Jul 19 15:24:48 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* class.c (push_nested_class): Make sure TYPE is non-nil.
+
+	* cvt.c (type_promotes_to): Watch for error_mark_node on the
+	incoming TYPE.
+
+Wed Jul 19 13:23:12 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
+
+	* cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME.
+	(SIGTABLE_VB_OFF_NAME): New macro.
+	(vt_off_identifier): Renamed from offset_identifier.
+	(vb_off_identifier): Added extern declaration.
+
+	* decl.c (vt_off_identifier): Renamed from offset identifier.
+	(vb_off_identifier): New variable to hold the identifier for the
+	sigtable field vb_off.
+	(init_decl_processing): Initialize vb_off_identifier.
+	Renamed vt_off_identifier from offset_identifier.
+	* sig.c (build_signature_method_call): Renamed offset_identifier and
+	local variable offset to vt_off_identifier and vt_off, respectively.
+	* sig.c (build_signature_table_constructor): Renamed offset to vt_off.
+
+	* decl.c (init_decl_processing): Add vb_off field to
+	sigtable_entry_type.  Reorder fields so that pfn gets properly
+	aligned at a 64 bit boundary on the Alpha.
+	* sig.c (build_signature_table_constructor): Build the constructor
+	according to the new layout.  Set the vb_off field to -1 for now.
+
+	* decl.c (init_decl_processing): Align sigtable_entry_type on word
+	boundaries instead of double word boundaries to save space.
+
+Tue Jul 18 16:58:37 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (cp_convert): Always call build_cplus_new for a ctor.
+
+Tue Jul 18 14:24:53 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (opt.component_decl_list): Only forbid private/protected
+	in anonymous unions.  We need to make this know when the type is
+	defined for an object, to not give the error.
+
+Mon Jul 17 14:22:44 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (opt.component_decl_list): Don't allow access control
+	as private or protected for union members.
+
+Sun Jul 16 14:01:00 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
+
+	* lex.c (check_newline): For 'p' case, move goto skipline line to
+	before end brace for 'pragma'.
+
+Fri Jul  7 13:55:58 1995  Mike Stump  <mrs@cygnus.com>
+
+	* g++.1: Tiny updates.
+
+Fri Jul  7 13:05:20 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (cp_finish_decl): Only destruct local static variables if
+	they are constructed, and only construct the first time control
+	passes completely through its declaration (if not initialized with a
+	constant-expression).
+	(expand_static_init): Likewise.
+
+Wed Jul  5 14:05:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (comptypes, case OFFSET_REF): If either offset basetype
+	is a TEMPLATE_TYPE_PARM, give a match.
+
+Fri Jun 30 15:42:57 1995  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (build_overload_value): Handle encoding of null pointer
+	constants (or any pointer with a constant numeric value) for
+	templates.
+
+Fri Jun 30 13:45:51 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (convert_harshness): Add QUAL_CODE when we're faced with
+	const vs non-const for void conversions.
+
+Fri Jun 30 10:19:52 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_all_catch): Fix problem with finding an
+	outer nested try block when there is no code to separate it from an
+	inner try block.
+
+Fri Jun 30 02:22:26 1995  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (dfs_pushdecls): Consume 2 or 3 orders of magnitude less
+	memory please when virtual bases are used.
+
+Thu Jun 29 19:03:47 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (build_vbase_path): Avoid testing things that cannot be
+	null to see if they are null.
+	* cvt.c (convert_pointer_to_vbase): Remove code that doesn't work.
+	* decl.c (finish_function): Pass a type into the new
+	convert_pointer_to_vbase instead of a binfo.
+	* search.c (convert_pointer_to_vbase): Rewritten to use get_vbase
+	and convert_pointer_to_real.
+	(expand_indirect_vtbls_init): Use convert_pointer_to_vbase instead
+	of the more cryptic call to get_vbase.
+
+Thu Jun 29 09:35:05 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (BOOL_TYPE_SIZE): Fix broken SLOW_BYTE_ACCESS check.
+
+Thu Jun 29 03:43:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (instantiate_template): Don't strip 'this' twice.
+
+	* pt.c (coerce_template_parms): Allow null pointer constants.
+
+	* decl.c (revert_static_member_fn): But only if DECL_ARGUMENTS is
+	set.
+
+Wed Jun 28 18:39:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (revert_static_member_fn): Also remove 'this' from
+	DECL_ARGUMENTS.
+	* decl2.c (check_classfn): Don't revert this function until we get a
+	match.
+
+Wed Jun 28 14:07:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (component_decl): Clear PREFIX_ATTRIBUTES here.
+
+Wed Jun 28 11:05:13 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_file): Handle global vector news.
+	* init.c (build_new): Encode vector news so that later we will know
+	how many elements there are.
+
+Mon Jun 26 13:38:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* expr.c (cplus_expand_expr): Don't mess with temp slots.
+
+	* decl2.c (warn_if_unknown_interface): Don't crash if tinst_for_decl
+	returns null.
+
+	* decl2.c (check_classfn): Use revert_static_member_fn.
+	* decl.c (revert_static_member_fn): Diagnose static member functions
+	declared const or volatile.
+
+	* decl2.c (grokfield): Check for missing default args here, too.
+	(check_default_args): Function to do the checking.
+	* decl.c (pushdecl): Use it.
+
+	* decl.c (pushdecl): Don't warn about shadowing a member of `this'
+	if there is no `this'.
+
+Sun Jun 25 11:34:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Downgrade 'called before definition'
+	to a warning, as it ought to go away after Monterey.
+
+Sat Jun 24 14:18:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (coerce_template_parms): Don't do extra checking on pointer
+	to member arguments.
+
+	* class.c (finish_struct): const and reference members don't prevent
+	a class from being an aggregate.
+
+	* class.c (finish_struct): Signatures are always aggregates.
+
+Fri Jun 23 17:20:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (check_classfn): Improve error message.
+
+	* pt.c (tsubst): Handle PROMOTE_PROTOTYPES.
+
+Thu Jun 22 01:50:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (comptypes): Don't ignore method quals.
+
+	* class.c (finish_struct): Non-abstract virtuals are always USED.
+
+	* decl.c (build_ptrmemfunc_type): The underlying union type isn't
+	IS_AGGR_TYPE, either.
+	* class.c (finish_struct): Use CLASSTYPE_NON_AGGREGATE instead.
+	* cp-tree.h: Likewise.
+
+	* cp-tree.h (lang_type): Add aggregate.
+	(CLASSTYPE_AGGREGATE): New macro.
+	(TYPE_NON_AGGREGATE_CLASS): Likewise.
+	* class.c (finish_struct): Determine whether a class is an
+	aggregate.
+	* decl.c (cp_finish_decl): Check TYPE_NON_AGGREGATE_CLASS instead of
+	TYPE_NEEDS_CONSTRUCTING.
+	* typeck2.c (digest_init): Check TYPE_NON_AGGREGATE_CLASS for
+	subobjects, too.
+
+	* pt.c (tsubst, PARM_TYPE): Propagate DECL_ARTIFICIAL.
+
+	* decl.c (start_function): For pre-parsed functions, layout all of
+	the parm decls again.
+	(grokvardecl): TREE_PUBLIC depends on DECL_THIS_EXTERN, not
+	DECL_EXTERNAL.
+
+	* pt.c (coerce_template_parms): Improve checking for invalid
+	template parms.
+
+Wed Jun 21 12:01:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Forbid declaration of a static member
+	with the same name as its enclosing class.
+
+Mon Jun 19 10:28:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (finish_function): Clear current_class_decl.
+
+	* typeck.c (build_conditional_expr): Use convert (boolean_type_node
+	instead of truthvalue_conversion.
+
+	* class.c (finish_struct): A data member with the same name as the
+	class doesn't suppress constructors.
+
+Fri Jun 16 18:11:39 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
+
+	* decl.c (start_function): If current_class_decl is a signature
+	pointer, don't dereference it but set C_C_D to current_class_decl.
+
+Fri Jun 16 17:06:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (duplicate_decls): Complain about virtual functions
+	redeclared to be inline.
+
+Fri Jun 16 13:20:38 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (get_unique_name): New routine to name unnamed namespaces.
+	(push_namespace): Use get_unique_name for naming unnamed namespaces.
+
+Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y: Call cplus_decl_attributes with prefix_attributes where
+	appropriate.
+
+Wed Jun 14 19:24:49 1995  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (get_vbase): New routine to switch hierarchies from the
+	CLASSTYPE_VBASECLASSES to the normal one.
+	(expand_indirect_vtbls_init): Use get_vbase to figure out how we
+	want to convert to a vbase pointer.
+
+Mon Jun 12 17:50:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (instantiate_class_template): Add the new instantiation to
+	template_classes.
+	(do_pending_expansions): Call instantiate_member_templates on all of
+	the classes in template_classes.
+
+Mon Jun 12 12:36:59 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (complete_array_type): Fill in the TYPE_DOMAIN of our
+	TYPE_MAIN_VARIANT if it is not filled in.
+	* init.c (build_delete): If the TYPE_DOMAIN is not set, give an
+	error instead of core dumping.
+
+Mon Jun 12 10:41:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (can_convert): Also check for distance > 0.
+	(can_convert_arg): Likewise.
+	(user_harshness): Likewise.
+
+Fri Jun  9 19:17:21 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* g++.c (MATH_LIBRARY): Provide default.
+	(main): Always link with the math library if we link with libstdc++.
+
+	* decl.c (start_function): Complain about redefinition of a function
+	even when the pending_inline version is compiled after the other
+	version.
+
+Thu Jun  8 15:44:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* gc.c (build_dynamic_cast): Build up a reference to a parameter of
+	aggregate type.
+
+Wed Jun  7 15:31:57 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_vec_delete): Resolve an offset ref before we try to
+	use it.
+
+Wed Jun  7 14:19:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_modify_expr): If the class lacks a constructor or
+	assignment operator, return error_mark_node.
+	(common_type): Use build_cplus_array_type.
+
+Tue Jun  6 09:41:27 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (dont_allow_type_definitions): New variable set when types
+	cannot be defined.
+	(finish_struct): Use it.
+	* cp-tree.h (dont_allow_type_definitions): Define it.
+	* parse.y (primary, handler_seq): Set it.
+
+Mon Jun  5 18:49:38 1995  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for
+	results from lookup_fnfields.  Always give warning/error on bad
+	code.
+
+Mon Jun  5 11:39:37 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (member_init_ok_or_else): Don't allow initialization of
+	an ancestor's member from within a constructor.
+
+Mon Jun  5 11:20:34 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
+
+	* sig.c (build_signature_table_constructor): Use DECL_CONTEXT
+	instead of DECL_CLASS_CONTEXT for calculating the vfield offset so
+	abstract virtual functions are handled correctly.
+
+	* sig.c (build_signature_table_constructor): Store the correct
+	delta in signature table entries.  It does not yet work for
+	classes with virtual base classes as implementations of signatures.
+	(build_signature_method_call): Add the delta to the object_ptr
+	before generating the function call.
+
+	* call.c (build_method_call): Make instance_ptr the signature
+	pointer itself instead of dereferencing the optr.
+	* sig.c (build_signature_method_call): Dereference the optr for the
+	direct and virtual calls.
+
+	* sig.c (build_signature_table_constructor): Make the tag for
+	default implementations -1 instead of 2.
+	(build_signature_method_call): Change the generated conditional
+	expression correspondingly.
+
+	* sig.c (build_signature_pointer_constructor): Deleted the sorry
+	message that said we can't handle multiple inheritance for
+	implementations of signatures
+	(build_signature_method_call): Use the offset from the sigtable
+	entry instead of the vptr field from the signature pointer for
+	building a virtual function call.
+
+	* class.c (build_vfn_ref): Deleted signature specific code, we don't
+	call this function anymore from build_signature_method_call.
+
+	* cp-tree.h (SIGNATURE_VPTR_NAME): Deleted.  We use the right vptr
+	field in the object now instead of in the signature pointer/ref.
+	(build_vptr_ref): Deleted extern declaration.
+	* sig.c (build_vptr_ref): Deleted.
+	(build_signature_pointer_or_reference_type): Deleted construction of
+	the vptr field.
+	(build_signature_pointer_constructor): Deleted initialization of/
+	assignment to the vptr field.
+
+	* sig.c (build_signature_table_constructor): Convert the signature
+	table entry fields to their correct types.
+
+	* sig.c (build_signature_table_constructor): Don't call digest_init
+	for the fields of a sigtable entry, it's wasted time.
+
+	* sig.c (build_signature_table_constructor): Correctly set the
+	offset and index fields of a sigtable entry.  Build the constructor
+	the way digest_init does, digest_init can't handle initializing an
+	anonymous union inside a struct.
+	(build_signature_method_call): Use the index field instead of the
+	delta field to get the vtable index.
+
+	* decl.c (init_decl_processing): Fix number of fields for building
+	sigtable_entry_type.
+
+	* cp-tree.h (tag_identifier, offset_identifier): Added extern decls.
+	(SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME.
+	(SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead.
+	* decl.c (tag_identifier, offset_identifier): New variables to
+	hold the identifiers for the sigtable fields tag and offset.
+	(init_decl_processing): Initialize these variables.
+	(init_decl_processing): Use these variables to build the
+	sigtable_entry_type structure.  Rename the code and offset fields
+	to tag and delta, respectively; add offset and index fields. Changed
+	types of fields from short_integer_type_node to delta_type_node.
+	* sig.c (build_signature_table_constructor): Rename code and offset
+	to tag and delta, respectively.
+	(build_signature_method_call): Likewise.  Use above variables.
+
+Thu Jun  1 17:03:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (lookup_name_real): Don't try to look anything up in an
+	erroneous object.
+
+Fri Jun  2 10:30:14 1995  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (build_overload_int): New routine.  Break out
+	functionality from build_overload_value so we can reuse it.
+	(build_overload_value): Handle pointer to member functions as value
+	parameters for templates.
+	(build_overload_identifier): Since template parameters are shared
+	among all instantiations, we have to substitute in the real types
+	in TREE_TYPE (parm).
+	pt.c (coerce_template_parms): Likewise.
+	(push_template_decls): Likewise.
+	(grok_template_type): Deleted as template parameters are shared
+	among all instantiations.
+
+Wed May 31 19:10:32 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (grokdeclarator): Always give errors on constant overflow
+	for array indices.
+
+Wed May 31 11:39:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (commonparms): Don't abort if simple_cst_equal returns < 0.
+	(build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to
+	reference type.
+	(build_indirect_ref): Fix check for *&.
+
+Fri Jun 16 06:54:03 1995  Mike Stump  <mrs@cygnus.com>
+
+	* Version 2.7.0 released.
+
+Fri Jun 16 15:07:29 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (DEMANGLER_PROG): Add LIBS.
+
+Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (define_function): Don't set DECL_INTERFACE_KNOWN.
+
+Wed Jun  7 20:00:31 1995  Mike Stump  <mrs@cygnus.com>
+
+	* *.[chy]: Change all callers of finish_decl to cp_finish_decl.
+	* decl.c (finish_decl): New routine to handle call backs from the
+	mid end (declare_hidden_char_array).
+
+Wed Jun  7 19:02:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_function): Handle setting C_C_D here.
+	(set_C_C_D): Removed.
+	(struct saved_scope): Remove class_decl.
+	(push_to_top_level): Don't save current_class_decl.
+	(pop_from_top_level): Don't restore current_class_decl or C_C_D.
+	(struct cp_function): Add C_C_D.
+	(push_cp_function_context): Save C_C_D.
+	(pop_cp_function_context): Restore C_C_D.
+
+Fri Jun  2 11:05:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (set_C_C_D): New function.  suspend_momentary before
+	building C_C_D.
+	(pop_from_top_level): Call it.
+	(start_function): Likewise.
+	(pop_cp_function_context): Likewise.
+
+	* class.c, cp-tree.h, decl.c, decl2.c, parse.y: Lose all references
+	to current_vtable_decl, CLASSTYPE_INST_VAR and CLASSTYPE_VTBL_PTR.
+
+	* decl.c (push_cp_function_context): Save current_class_decl.
+	(pop_cp_function_context): Restore current_class_decl and set C_C_D.
+	(pop_from_top_level): Don't use CLASSTYPE_INST_VAR to set C_C_D.
+	(start_function): Likewise.
+
+	* class.c (popclass): Don't mess with current_class_decl,
+	current_vtable_decl, or C_C_D.
+
+Mon May 29 12:45:10 1995  Paul Eggert  <eggert@twinsun.com>
+
+	* Make-lang.in (c++.mostlyclean): Remove $(DEMANGLER_PROG).
+
+Wed May 24 15:55:18 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* decl.c (duplicate_decls): Check simple_cst_equal result against 0.
+	* decl2.c (finish_anon_union): Likewise.
+	* method.c (largest_union_member): Likewise.
+
+Wed May 24 14:41:11 1995  H.J. Lu  <hjl@nynexst.com>
+
+	* Make-lang.in (cxxmain.o): Replace single quotes with backslashes.
+
+Mon May 22 17:38:48 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (g++, g++-cross, cc1plus, DEMANGLER_PROG):
+	Use $@ instead of output name so works even if have .exe.
+	(cxxmain.o): Use cp if ln -s fails.
+	(c++.install-man): Use $(exeext) in executable names.
+	(c++.mostlyclean, stage[1-4]): Use $(objext) in object file names.
+	* Makefile.in (../cc1plus): Use $(exeext) in name of executable.
+
+Wed May 24 01:39:03 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* call.c (build_method_call): Parms can be null, duh.
+
+Tue May 23 01:32:09 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* call.c (build_method_call): If convert_arguments failed, just bail.
+
+Fri May 19 10:31:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cvt.c (convert_force): Pass LOOKUP_NORMAL to cp_convert.
+
+	* tree.c (copy_to_permanent): Oops.
+
+Fri May 19 10:01:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (break_out_target_exprs): Add decl.
+
+Thu May 18 13:02:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_function): Move *all* interface handling stuff after
+	the pushdecl.
+
+	* tree.c (mapcar): Renamed from make_deep_copy and generalized.
+	(perm_manip): Return t if permanent, otherwise 0.
+	(copy_to_permanent): Use them.
+	(bot_manip): Helper for break_out_target_exprs.
+	(break_out_target_exprs): New function.  Uses mapcar.
+
+	* typeck.c (convert_arguments): Use it.
+
+	* method.c (hack_identifier): Use convert_from_reference to
+	dereference a reference.
+
+Wed May 17 17:54:54 1995  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (convert_harshness): Move reference bashing before pointer
+	to member bashing.
+
+Wed May 17 16:57:53 1995  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (convert_to_reference): Only complain, if complaints are
+	wanted.
+	* typeck.c (build_function_call_real): Likewise.  If
+	LOOKUP_SPECULATIVELY is set and something won't work, return
+	NULL_TREE.
+	* cvt.c (cp_convert): Likewise.  Pass flags down to build_method_call.
+	(convert): Pass LOOKUP_NORMAL to cp_convert.
+	* typeck.c (convert_for_assignment): Likewise.
+	(convert_force): Pass LOOKUP_COMPLAIN to cp_convert.
+	(convert_arguments): Get out early if we get an error_mark_node.
+	(convert_for_initialization): Use cp_convert instead of convert so
+	that we can pass flags down.
+	* cp-tree.h (LOOKUP_SPECULATIVELY): Added documentation.
+
+Wed May 17 01:43:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck2.c (store_init_value): Don't take the MAIN_VARIANT of the
+	decl type.
+
+	* class.c (finish_struct): Don't complain about a class with no
+	user-defined constructors but with a member that has no default
+	constructor, as this is OK for aggregates.
+
+	* expr.c (cplus_expand_expr, NEW_EXPR): If this is an explicit
+	constructor call, mark slot addressable.
+
+Tue May 16 18:37:51 1995  Douglas Rupp  <drupp@cs.washington.edu>
+
+	* g++.c: Changed WINNT to _WIN32.
+
+Tue May 16 12:40:16 1995  Jason Merrill  <jason@lisa.cygnus.com>
+
+	* lex.c (handle_sysv_pragma): Don't use token_buffer.
+
+Tue May 16 12:05:26 1995  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (resolve_scope_to_name): Add initial semantic support for
+	namespaces.
+	* class.c (finish_struct): Likewise.
+	* cp-tree.h (NAMESPACE_LEVEL): Likewise.
+	* cvt.c (build_up_reference, convert_to_reference): Likewise.
+	* decl.c (binding_level::namespace_p, suspend_binding_level): Likewise.
+	(resume_binding_level, toplevel_bindings_p): Likewise
+	(namespace_bindings_p, declare_namespace_level): Likewise.
+	(resume_level, push_namespace, pop_namespace): Likewise.
+	(pop_everything, pushtag, duplicate_decls, pushdecl): Likewise.
+	(implicitly_declare, lookup_namespace_name): Likewise.
+	(lookup_name_real, start_decl, make_temporary_for_reference): Likewise.
+	(obscure_complex_init, finish_decl, expand_static_init): Likewise.
+	(grokvardecl, grokdeclarator, parmlist_is_exprlist): Likewise.
+	(store_parm_decls, hack_incomplete_structures): Likewise.
+	* decl2.c (get_temp_name, finish_anon_union): Likewise.
+	(current_namespace, push_namespace, pop_namespace): Likewise.
+	(do_namespace_alias, do_toplevel_using_decl): Likewise.
+	(do_class_using_decl): Likewise.
+	* error.c (dump_decl): Likewise.
+	* init.c (build_member_call, build_offset_ref): Likewise.
+	* lex.c (identifier_type): Likewise.
+	* parse.y (lang_extdef, using_decl, extdef): Likewise.
+	(component_decl_1, nested_name_specifier_1): Likewise.
+	* spew.c (yylex): Likewise.
+	* tree.def (NAMESPACE_DECL): Likewise.
+
+Tue May 16 11:55:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (push_overloaded_decl): Return the new decl even if it
+	can't be pushed.
+
+Tue May 16 11:00:37 1995  Jason Merrill  <jason@lisa.cygnus.com>
+
+	* typeck.c (decay_conversion): Split out from default_conversion.
+	(default_conversion): Call it.
+	(build_binary_op): Likewise.
+	(build_binary_op_nodefault): Use decay_conversion for truth ops.
+
+Mon May 15 12:47:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (warn_extern_redeclared_static): This is a pedwarn.
+	(duplicate_decls): Always use the old decl's linkage info.  Don't
+	play with linkage of consts.
+	(pushdecl): Don't play with linkage of consts.
+	(redeclaration_error_message): Don't complain about an old public
+	decl and a new non-public decl here.
+	(grokvardecl): Handle linkage of consts here.
+	(grokdeclarator): An 'extern inline' is public.  Pass constp to
+	grokvardecl.
+	(start_function): Wait until after the pushdecl to do some linkage
+	stuff.
+
+	* decl2.c (import_export_vtable): Make duplicates weak rather than
+	static if supported.
+	(import_export_inline): Likewise.
+	* pt.c (do_pending_expansions): Likewise.
+
+	* class.c (build_vbase_path): flag_assume_nonnull_objects only
+	affects reference conversion.
+
+	* init.c (emit_base_init): Build up an RTL_EXPR and add it to
+	rtl_expr_chain.
+	* decl.c, decl2.c: s/base_init_insns/base_init_expr/.
+
+Tue May 16 07:06:28 1995  Paul Eggert  <eggert@twinsun.com>
+
+	* method.c (numeric_output_need_bar): Renamed from misspelling.
+
+	* typeck.c (build_ptrmemfunc): Fix misspellings in messages.
+
+Sun May 14 10:26:22 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* lang-options.h, lang-specs.h: New files.
+
+Thu May 11 00:31:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (default_conversion): Don't check for BLKmode before
+	pulling out the decl_constant_value.
+
+	* decl.c (start_function): Clear named_labels and shadowed_labels.
+
+	* typeck.c (build_function_call_real): Also synthesize methods here.
+
+Wed May 10 00:55:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (finish_file): Synthesize exported methods before the
+	reconsider loop.
+
+	* parse.y: Move declaration of flag_new_for_scope to file scope.
+
+Tue May  9 19:10:33 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c: Add flag_new_for_scope for new -ffor-scope flag.
+	* parse.y (FOR): Conditionalize the pushing and popping of scope for
+	the for-init-statement upon the new flag_new_for_scope.
+	* parse.y (try_block): Simplify and use compstmt.
+
+Mon May  8 12:41:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (define_function): Mark function decl artificial.
+
+Sun May  7 00:51:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (simple_stmt, FOR): Put back push/pop for condition scope.
+
+	* decl2.c (grokclassfn): DECLs don't have cv-qualified types.
+	* tree.c (build_cplus_method_type): Likewise.
+
+	* cp-tree.h (SET_DECL_ARTIFICIAL): Just set DECL_ARTIFICIAL to 1.
+
+	* typeck.c (build_function_call_real): If convert_arguments failed,
+	just bail.
+	(convert_arguments): If one of the arguments is error_mark_node,
+	just bail.
+
+Sat May  6 02:39:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (duplicate_decls): Don't check DECL_NOT_REALLY_EXTERN for
+	decls that don't include it.
+
+Fri May  5 14:23:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (duplicate_decls): Decls that have DECL_INTERFACE_KNOWN or
+	DECL_NOT_REALLY_EXTERN set aren't extern decls.
+
+	* typeck.c (build_indirect_ref): Don't call default_conversion for a
+	parameter of reference_type.
+	* cvt.c (convert_from_reference): Just use build_indirect_ref.
+
+	* pt.c (do_type_instantiation): Only instantiate member functions
+	that actually come from templates.
+
+Fri May  5 09:46:05 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y: Generalized cleanup of poplevels, and compound statements
+	and compound statements in try blocks.  Rewritten `for' rule so that
+	the scope of variables declared in the for clause is shortened to
+	span just to the end of the statement, instead of the whole
+	containing block.
+
+Fri May  5 00:37:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (convert_harshness): Handle pointers to members better.
+
+Thu May  4 16:00:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (delete_sanity): Do access control here.
+	* init.c (build_delete): Instead of here.
+
+	* Make-lang.in: Build c++filt.
+
+Wed May  3 02:59:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (cplus_decl_attributes): If we just modified a TYPE_DECL,
+	update our IDENTIFIER_TYPE_VALUE.
+
+Fri Apr 28 07:58:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* lex.c (cons_up_default_function): Fix linkage of #pragma
+	implemented functions.
+
+Thu Apr 27 16:56:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* method.c (build_overload_name): Simplify and fix repeated type
+	folding.
+
+	* decl.c (grokdeclarator): Prohibit pointers to void or reference
+	members.
+
+Thu Apr 27 09:49:07 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck2.c (process_init_constructor): Make sure initializers are
+	fully digested.
+
+Thu Apr 27 01:11:55 1995  Jason Merrill  <jason@python.cygnus.com>
+
+	* lex.c (cons_up_default_function): Always defer synthesis.
+
+Thu Apr 27 00:20:37 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (mark_inline_for_output): Don't play with pending_inline
+	stuff.
+
+Wed Apr 26 17:48:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (user_harshness): New function; like build_type_conversion,
+	but doesn't actually build anything.
+	(compute_conversion_costs): Use it instead of build_type_conversion.
+
+Wed Apr 26 17:11:25 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* typeck.c (build_function_call_real): Improve error message for
+	calling a non-function.
+
+	* method.c (hack_identifier): Lose check for calling a data member.
+
+Wed Apr 26 16:59:13 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck2.c (build_functional_cast): Remove very old cruft.
+	Seems like good code is generated without it.
+
+Wed Apr 26 00:47:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* method.c (do_build_assign_ref): Fix handling of anonymous unions.
+	(do_build_copy_constructor): Likewise.
+
+	* parse.y (simple_stmt, SWITCH): Call {push,pop}_switch.
+
+	* decl.c (push_switch): New function.
+	(pop_switch): Likewise.
+	(define_case_label): Check for jumping over initialization.
+
+	* call.c (build_method_call): Check for an inline function being
+	called before its definition has been seen.
+	* typeck.c (build_function_call_real): Likewise.
+
+	* decl.c (duplicate_decls): Check for a function being redeclared
+	inline after its address has been taken.
+
+	* typeck.c (build_conditional_expr): Handle related class lvalues.
+
+Tue Apr 25 13:20:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (do_pending_expansions): Don't expand unused templates.
+
+	* parse.y (component_decl): Accept a lone semicolon.
+
+Tue Apr 25 00:25:56 1995  Jason Merrill  <jason@rtl.cygnus.com>
+
+	* call.c (build_method_call): Don't allow an RTL_EXPR to serve as the
+	object parameter anymore.
+
+	* expr.c (cplus_expand_expr): Don't create RTL_EXPRs with no insns.
+
+Mon Apr 24 12:35:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (simple_stmt, decl case): Clear prefix_attributes.
+	(lang_extdef): Likewise.
+
+	* parse.y (maybe_parmlist): New rule for use in declarators where
+	this could either be a list of expressions or parameters.  Calls
+	suspend_momentary before deciding which.
+	(direct_after_type_declarator): Use it.
+	(complex_direct_notype_declarator): Use it.
+
+	* pt.c (tsubst): Propagate attributes const and noreturn.
+
+	* typeck.c (build_modify_expr): If warn_synth, call build_opfncall
+	before doing the default thing.
+
+Thu Apr 27 21:49:36 1995  Doug Evans  <dje@cygnus.com>
+
+	* typeck.c (common_type): Call lookup_attribute instead of
+	value_member.
+
+Tue Apr 25 18:07:43 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in: Change "realclean" to "maintainer-clean".
+
+Sun Apr 23 12:32:38 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_file): Fix broken linked list handling.
+
+Fri Apr 21 18:08:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_base_struct): Don't set TYPE_HAS_COMPLEX_*_REF
+	as often.
+	(finish_struct): Likewise.
+
+	* various: Use TYPE_HAS_TRIVIAL_* instead of TYPE_HAS_COMPLEX_*.
+
+	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): New macro.
+	(TYPE_HAS_TRIVIAL_ASSIGN_REF): New macro.
+
+Fri Apr 21 15:52:22 1995  Jason Merrill  <jason@python.cygnus.com>
+
+	* typeck.c (c_expand_return): Only expand a returned TARGET_EXPR if
+	it is of the same type as the return value.
+
+Fri Apr 21 03:01:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (finish_file): Reconsider if synthesizing a method wrote
+	out its assembly.
+
+	* typeck.c (convert_for_initialization): Don't call a trivial copy
+	constructor.
+
+	* typeck2.c (store_init_value): Only abort if the type has a
+	non-trivial copy constructor.
+
+	* typeck.c (c_expand_return): If we're returning in a register and
+	the return value is a TARGET_EXPR, expand it.  Only do
+	expand_aggr_init if we're returning in memory.
+	(expand_target_expr): Function to expand a TARGET_EXPR.
+	(build_modify_expr): Use it.
+
+	* tree.c (build_cplus_new): Layout the slot.
+
+	* expr.c (cplus_expand_expr): Use expand_call to expand the call
+	under a NEW_EXPR, so the target is not discarded.
+
+Thu Apr 20 14:59:31 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_dynamic_cast): Tighten error checking.
+
+Thu Apr 20 11:23:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* expr.c (cplus_expand_expr): Only abort if the returned target is
+	different from what we expected if the type has a non-trivial copy
+	constructor.
+
+	* decl2.c (cplus_decl_attributes): Attributes applied to a template
+	really apply to the template's result.
+
+	* tree.c (lvalue_p): Check IS_AGGR_TYPE instead of TREE_ADDRESSABLE
+	to decide whether to consider a CALL_EXPR an lvalue.
+
+	* class.c (finish_struct_bits): Only set TREE_ADDRESSABLE if the
+	type has a non-trivial copy constructor.
+
+	* decl.c (start_function): If interface_known, unset
+	DECL_NOT_REALLY_EXTERN on the function.
+
+Wed Apr 19 16:53:13 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (do_function_instantiation): Handle explicit instantiation of
+	member functions.
+	(do_type_instantiation): Handle 'inline template class foo<int>',
+	meaning just spit out the vtable.
+
+	* lex.c (cons_up_default_function): Set DECL_NOT_REALLY_EXTERN on
+	the consed functions.
+
+	* decl2.c (import_export_inline): Set DECL_INTERFACE_KNOWN.
+
+Wed Apr 19 16:28:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c, class.c, decl2.c, gc.c, init.c, parse.y, pt.c, search.c,
+	typeck.c: Include output.h.
+
+Wed Apr 19 14:57:21 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
+
+	* call.c (build_method_call): Allow a signature member functions to
+	be called from a default implementation.
+
+Wed Apr 19 10:21:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c (finish_repo): Remember what directory we are in.
+
+	* search.c (expand_upcast_fixups): Don't mess with abort_fndecl.
+
+	* repo.c: Use obstacks instead of fixed-size buffers.  Don't spit
+	out the second copy of the symbol name.  Don't remember COLLECT_GCC.
+
+Wed Apr 19 02:32:40 1995  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (virtual_context): New function to get the virtual
+	context of a function.
+	(expand_upcast_fixups): New function to generate runtime vtables.
+	(fixup_virtual_upcast_offsets): Likewise.
+	(expand_indirect_vtbls_init): Use fixup_virtual_upcast_offsets to
+	ensure that the this offsets for upcasts from virtual bases into
+	other virtual bases or non-virtual bases are correct at construction
+	time and destruction time.
+	* class.c (fixup_vtable_deltas): Modify to fixup all offsets in all
+	vtables in all virtual bases, instead of just one vtable in each
+	virtual base.
+	(fixup_vtable_deltas1): Likewise.
+
+Tue Apr 18 03:57:35 1995  Michael Meissner  <meissner@cygnus.com>
+
+	* Makefile.in (lex.o): Add dependency on c-pragma.h.
+
+	* lex.c (handle_sysv_pragma): Use NULL_PTR and NULL_TREE as
+	appropriate, instead of 0.
+
+Mon Apr 17 12:28:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (pushdecl): Use decls_match, not duplicate_decls, for
+	comparing local and global decls.
+
+Fri Apr 14 01:46:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (convert_arguments): Only prohibit passing to ... of
+	types with non-trivial copy constructors.
+
+	* repo.c (repo_template_used): Don't try to mess with no id.
+
+Fri Apr 14 23:32:50 1995  Per Bothner  <bothner@rtl.cygnus.com>
+
+	* decl.c (duplicate_decls):  Use cp_warning_at for redundant-decls.
+
+Thu Apr 13 15:37:42 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (current_tinst_level): Delete declaration, since it's
+	static inside pt.c.
+
+	* typeck.c (build_modify_expr): Catch incompatible array assignment.
+
+	* parse.y (attribute_list, attrib): Rewrite actions to feed the
+	right stuff to decl_attributes.
+
+Thu Apr 13 11:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* search.c (dfs_debug_mark): Check for magic virtual like
+	import_export_vtable.
+
+	* typeck.c (build_binary_op_nodefault): Don't call cp_pedwarn with
+	four args.
+
+Wed Apr 12 12:02:57 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* decl2.c (finish_file): Move prevtable pass before needs_messing_up
+	decision.
+
+Tue Apr 11 11:20:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (finish_decl): If we're writing out a static data member of
+	a class, we want the debug info for that class.
+
+	* gc.c (build_t_desc): Check linkage of a class properly.
+
+	* class.c (finish_struct): Set the 'headof' offset for the main
+	vtable properly.
+	(prepare_fresh_vtable): Fix typeinfo pointer here.
+	(modify_one_vtable): Instead of here.
+
+Mon Apr 10 12:15:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c (repo_get_id): New function to return the interesting
+	identifier for a repo entity.
+	(repo_template_used): Use it.
+	(repo_template_instantiated): Mark the id as chosen.
+	(init_repo): Record whether or not the id was chosen.
+	(finish_repo): Note if an id was newly chosen.
+
+	* pt.c (do_function_instantiation): Call repo_template_instantiated.
+	(do_type_instantiation): Likewise.  Don't diagnose multiple
+	instantiation.
+
+	* decl2.c (finish_file): Use DECL_NOT_REALLY_EXTERN when deciding
+	whether or not to synthesize a method.
+
+	Undo these changes:
+	* class.c (finish_vtbls): Build more vtables if flag_rtti is on.
+	* class.c (modify_all_direct_vtables): Likewise.
+	* init.c (expand_direct_vtbls_init): Expand more vtables if
+	flag_rtti is on.
+
+Sat Apr  8 17:45:41 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_headof): Use ptrdiff_type_node instead of
+	integer_type_node on pointer arithmetic.
+
+Sat Apr  8 11:57:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_modify_expr): Undo previous change.
+
+Thu Apr  6 01:23:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* Makefile.in (compiler): Remove ../cc1plus before rebuilding it.
+
+	* repo.c (get_base_filename): Put the .rpo file in the directory
+	with the object file, not the source.
+
+	* typeck.c (build_conditional_expr): Handle pmf's better.
+
+	* repo.c (finish_repo): Also use ASM_OUTPUT_LABELREF to print out
+	the name of the symbol.
+
+Wed Apr  5 15:24:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c (open_repo_file): Make repo filename DOS-compliant.
+	(*): Also write a new repo file if some previously-used
+	templates are no longer used.  Only remember the identifier.
+
+	* lex.c (cons_up_default_function): If this function belongs to a
+	template class, call repo_template_used for it.
+
+	* repo.c (repo_template_used): Using a class means using its vtable,
+	if any.
+	(finish_repo): Likewise.
+
+	* typeck.c (build_modify_expr): Only wrap TARGET_EXPRs in RTL_EXPRs
+	if the type has a complex copy constructor.
+
+	* decl2.c (lang_decode_option): -frepo implies
+	-fno-implicit-templates.
+
+	* decl.c (start_function): Clear current_{base,member}_init_list.
+
+	* lex.c (init_lex): Also unset *_eq if ! flag_operator_names.
+
+Tue Apr  4 16:11:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (struct cp_function): Add {base,member}_init_list.
+	(push_cp_function_context): Save current_{base,member}_init_list.
+	(pop_cp_function_context): Restore them.
+
+Mon Apr  3 16:55:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c (get_base_filename): Take filename parm, fix logic bug.
+
+	* typeck.c (build_compound_expr): Do not warn about a compound expr
+	in which the first expression has no side effects.
+	(build_x_compound_expr): Warn here instead.
+	(build_conditional_expr): Don't warn about a conditional expression
+	between an enum and the type it promotes to.
+
+	* init.c (build_new): Handle initialization of arrays of builtins
+	properly.
+
+Mon Apr  3 15:08:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* repo.c: Include config.h to get definitions of bcopy and rindex
+	on systems that don't have them (e.g., SVR4).
+
+Mon Apr  3 14:41:55 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_table): Pass NULL_TREE instead of init to
+	finish_decl so that it won't try and do error checking on the
+	initializer.
+
+Mon Apr  3 10:45:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c (get_base_filename): Analyze COLLECT_GCC_OPTIONS to
+	determine whether this compile used -c -o.
+	(open_repo_file): Use get_base_filename.  Remove the extension.
+	(finish_repo): Spit out the values of main_input_filename,
+	COLLECT_GCC and COLLECT_GCC_OPTIONS.
+
+	* parse.y (structsp): Add TYPENAME_KEYWORD complex_type_name.
+
+Sun Apr  2 23:43:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* search.c (compute_access): Don't try to do access control on
+	nested types.
+
+Fri Mar 31 10:14:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* repo.c: New file to handle things repo.
+
+	* pt.c (instantiate_template): Call repo_template_used if the
+	definition is accessible.
+	(mark_function_instantiated): Split out from
+	do_function_instantiation.
+	(mark_class_instantiated): Split out from do_type_instantiation.
+
+	* parse.y (template_instantiate_once): Call repo_template_used.
+
+	* lex.c (lang_init): Call init_repo.
+
+	* decl2.c: Handle flag_use_repository.
+	(finish_file): Call finish_repo.
+
+	* decl.c (start_method): Call repo_template_used if this is a
+	template method.
+
+	* Makefile.in (CXX_OBJS): Add repo.o.
+	(repo.o): Add dependencies.
+
+	* Make-lang.in (CXX_SRCS): Add repo.c.
+
+	* decl.c (start_function): If DECL_INTERFACE_KNOWN and
+	DECL_NOT_REALLY_EXTERN are both set, unset DECL_EXTERNAL.
+
+	* typeck.c (build_binary_op_nodefault): Identify the invalid operand
+	types used.
+
+	* decl.c (duplicate_decls): Propagate DECL_NOT_REALLY_EXTERN.
+
+Thu Mar 30 17:54:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Tidy up use of build_type
+	and result_type.  When checking for comparison between signed
+	and unsigned, use result_type rather than the (possibly shortened)
+	type of op0.  Also, don't warn about equality comparison of a
+	signed operand to an unsigned constant that fits in the signed
+	type.
+
+	* method.c (do_build_copy_constructor): Reverse
+	current_base_init_list after we've built it up.
+
+Thu Mar 30 14:35:18 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (build_throw): Never warn about the value of throw not
+	being used.
+
+Thu Mar 30 13:16:54 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_catch_block): Check for bad catch parameter
+	declarations.
+
+Thu Mar 30 13:06:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (finish_function): Only set DECL_NOT_REALLY_EXTERN if
+	DECL_EXTERNAL is not already set.
+
+Thu Mar 30 11:26:24 1995  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (emit_thunk): Let poplevel know that the last level is
+	for a function so it can create a BLOCK_NODE and set DECL_INITIAL.
+
+Thu Mar 30 11:15:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (import_export_inline): Don't set DECL_NOT_REALLY_EXTERN
+	here.
+
+	* decl.c (grokdeclarator): OK, don't abort if we see a decl with
+	METHOD_TYPE.
+	(finish_function): Set DECL_EXTERNAL and DECL_NOT_REALLY_EXTERN on
+	all deferred inlines.
+
+Wed Mar 29 19:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cp-tree.h (DECL_THIS_INLINE): New macro.
+	(DECL_NOT_REALLY_EXTERN): New macro.
+	(DECL_THIS_STATIC): New macro.
+
+	* decl.c: Lose all references to current_extern_inline.  Break
+	inline semantics into DECL_INLINE for actual inlining and
+	DECL_THIS_INLINE for the linkage wierdness.  Use DECL_THIS_STATIC.
+	* decl2.c: Use DECL_NOT_REALLY_EXTERN to indicate that we want to
+	emit an inline here.  Associated changes.
+	* lex.c: Likewise.
+	* pt.c: Likewise.
+	* typeck.c: Likewise.
+
+	* call.c (build_method_call): Don't bother trying to handle inlines
+	specially.
+	* cvt.c (convert_to_aggr): Likewise.
+
+	* pt.c (do_function_instantiation): Handle instantiation of
+	public inlines, too.
+
+Wed Mar 29 16:04:25 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (init_exception_processing): Change the interface for
+	__throw_type_match and add decl for new rtti matching routine
+	__throw_type_match_rtti.
+	(build_eh_type): New routine to build a run time descriptor for the
+	expression given.
+	(expand_start_catch_block): Update to use new calling convention for
+	the matcher.
+	(expand_throw): Update to use build_eh_type.
+
+Mon Mar 27 07:14:33 1995  Warner Losh  <imp@village.org>
+
+	* g++.c: Removed __NetBSD__ from conditional.
+	Declare strerror if HAVE_STRERROR is defined; otherwise
+	declare sys_errlist and sys_nerr.
+	(my_strerror): New function.
+
+Tue Mar 28 14:16:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* search.c (get_binfo): Don't try to be so clever.
+
+	* tree.c (copy_to_permanent): Also suspend_momentary().
+
+	* cvt.c (cp_convert_to_pointer): Hand off to convert_fn_pointer even
+	if the types are the same.
+
+	* decl.c (start_function): Handle extern inlines more like C++ says
+	we should.
+
+	* init.c (build_member_call): Hand constructor calls off to
+	build_functional_cast.
+
+	* typeck2.c (build_functional_cast): Use DECL_NESTED_TYPENAME to get
+	the name of the type.
+
+Tue Mar 28 13:13:56 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Check for the decl returned by
+	grokfndecl to be null before using build_decl_attribute_variant.
+
+Mon Mar 27 18:04:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_new): Use build_pointer_type instead of
+	TYPE_POINTER_TO.
+
+Fri Mar 24 12:11:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_conditional_expr): Handle pmfs.
+	(convert_for_assignment): Fix pmf support.
+
+	* cvt.c (convert_fn_ptr): Support !flag_vtable_thunks.
+	(cp_convert_to_pointer): Handle pmfs.
+	(cp_convert): Pass pmfs to cp_convert_to_pointer.
+
+	* typeck.c (common_type): Handle inheritance for pmfs.
+
+	* typeck2.c (build_m_component_ref): Do access control.
+
+	* typeck.c (comp_target_types): Check for conversion to void *
+	before checking trickier conversions.
+
+	* decl.c (duplicate_decls): Propagate DECL_ABSTRACT_VIRTUAL_P.
+
+	* pt.c (push_tinst_level): Complain if template instantiation depth
+	is greater than max_tinst_depth.
+
+	* typeck.c (common_type): Assume that we can call common_type to
+	unify the target type of a pointer.
+
+Thu Mar 23 00:48:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (finish_file): Don't synthesize methods at
+	finish_vtable_prevardecl time.  Do synthesize methods that are not
+	used, but are public and not external.
+
+	* cvt.c (build_type_conversion): Only give an error if for_sure.
+
+	* typeck.c (comp_target_types): Only support pointer conversions if
+	nptrs > 0.
+
+Wed Mar 22 19:30:15 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_new): Catch use of an initializer list where it
+	shouldn't be.
+
+Wed Mar 22 16:21:07 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_new): Wrap alloc_expr in an RTL_EXPR if nelts is
+	non-constant.
+
+	* decl2.c: temp_name_counter is now public.
+
+	* decl.c (struct cp_function): Add temp_name_counter field.
+	(push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+
+	* typeck.c (common_type): Handle unifying function types, and unify
+	unmatched things to void* with a compiler_error, rather than
+	silently like before.
+
+Wed Mar 22 15:10:34 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_prevtable_vardecl, finish_vtable_vardecl): Revert
+	Brendan's last change and fix latent problem that causes TD entries
+	to not come out when the things that need them has yet to be
+	expanded.
+
+Wed Mar 22 15:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault, comparison ops): Update type0
+	and type1, since we might have changed op0 or op1.
+
+Wed Mar 22 13:33:45 1995  Jason Merrill  <jason@python.cygnus.com>
+
+	* typeck.c (common_type): Don't mess up templates.
+
+Wed Mar 22 04:56:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (common_type): Handle ptms properly.  Also handle
+	T* -> void*.
+	(build_binary_op_nodefault): New variable build_type controls what
+	type is given to the expression when it is created.  Set this to
+	boolean_type_node for comparison ops instead of using result_type.
+	(comp_target_types): Allow T * -> void *.
+
+	* cvt.c (cp_convert_to_pointer): Do access control when converting
+	ptms, too.
+
+Tue Mar 21 17:25:06 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (extern_lang_string): Catch use of linkage specs that
+	aren't all naming the same language.
+
+	* class.c (finish_struct): Delete accidental duplicate code.
+
+Tue Mar 21 14:00:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Disable pedwarns about
+	comparing functions and incomplete types.
+
+	* decl.c (finish_function): Only unset current_function_decl if
+	!nested.
+	(duplicate_decls): Last change went too far; we only want to stop
+	checking for value/reference ambiguity.
+
+Tue Mar 21 01:26:39 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (build_generic_desc): Zap the DECL_SIZE so that we can lay it
+	out fresh, as the new type may be larger.
+
+Mon Mar 20 19:01:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* expr.c (extract_init): Try to expand the RTL for the
+	initialization and figure out what it will look like so we can avoid
+	run-time initialization.  Disabled for now.
+	(extract_scalar_init): Helper for scalar initialization.
+	(extract_aggr_init): Helper for aggregate initialization.
+
+	* decl.c (duplicate_decls): Don't complain about ambiguous
+	declarations.
+	(obscure_complex_init): Now returns a tree.  Call extract_init if
+	we're optimizing and this is a toplevel decl.
+	(finish_decl): Update accordingly.
+
+	* lex.c (check_newline): If we're just changing files (not pushing
+	or popping), update input_file_stack->name.
+
+Mon Mar 20 17:55:04 1995  Mike Stump  <mrs@cygnus.com>
+
+	* pt.c (type_unification): Only TEMPLATE_DECLs are handled right now
+	in the transitive unification code.
+
+Mon Mar 20 16:07:50 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (shadow_tag): Don't allow inline, virtual, or explicit on
+	non-functions.
+	(grokdeclarator): Don't allow friends to be defined in local classes.
+
+Sat Mar 18 04:03:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (finish_prevtable_vardecl): Use DECL_DECLARED_STATIC
+	rather than DECL_SAVED_INSNS to decide whether or not this method
+	was declared inline.
+
+	* method.c (synthesize_method): Turn off DECL_INLINE if
+	function_cannot_inline_p thinks we're too large.
+
+	* typeck.c (build_indirect_ref): Use build_expr_type_conversion.
+
+Fri Mar 17 17:47:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (instantiate_type): Handle pmfs.
+
+	* typeck.c (convert_for_assignment): Check types when assigning one
+	pmf to another.
+
+	* decl.c (define_label): Fix logic for printing out the name of the
+	label in an error message.
+
+	* error.c (dump_expr): Support ARRAY_REF.
+
+Fri Mar 17 17:43:02 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Call build_t_desc here.
+	(finish_prevtable_vardecl): Instead of here.
+
+Fri Mar 17 14:40:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (expand_static_init): Also use expand_aggr_init if the
+	initializer is a TREE_LIST.
+	(grokdeclarator): Only pedwarn about extra qualification if -pedantic.
+
+	* pt.c (unify): Fix unification of return type.
+
+	* expr.c (fixup_result_decl): Use store_expr, rather than
+	emit_move_insn, to move the return value into the place where
+	callers will expect it.
+
+Thu Mar 16 22:05:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_offset_ref): Call assmble_external on functions.
+	* typeck.c (build_component_ref): Likewise.
+
+Thu Mar 16 20:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (struct saved_scope): Add members base_init_list and
+	member_init_list.
+	(push_to_top_level): Save current_base_init_list and
+	current_member_init_list to them.
+	(pop_from_top_level): Put it back.
+
+Thu Mar 16 19:21:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (instantiate_template): Call assemble_external.
+
+Thu Mar 16 18:07:54 1995  Brendan Kehoe  <brendan@phydeaux.cygnus.com>
+
+	* class.c: Include rtl.h, to get NULL_RTX.
+	(finish_struct): Also zero out DECL_SAVED_INSNS, to avoid problems
+	on hosts with different sizes for each part of the union.
+	* tree.c: Also include rtl.h.
+	(layout_basetypes): Same change for DECL_SAVED_INSNS.
+
+Thu Mar 16 13:57:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (unify): Fix array domain unification for 64-bit targets.
+
+	* decl2.c (finish_file): Push bizarre type decl before walking the
+	vtables the first time.
+	(walk_vtables): OK, don't set prev to vars if the vardecl_fn messed
+	with TREE_CHAIN (prev).
+
+	* init.c (emit_base_init): Use convert_pointer_to_real instead of
+	convert_pointer_to when converting to a direct base.
+
+Wed Mar 15 20:26:29 1995  Mike Stump  <mrs@cygnus.com>
+
+	* pt.c (type_unification): Handle transitive unification better.
+
+Wed Mar 15 13:56:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (walk_vtables): Always set prev to vars.
+	(mark_vtable_entries): Call assemble_external on the vtable entries.
+
+	* class.c (finish_struct): Set the vtable's size to NULL_TREE before
+	calling layout_decl, so that it gets updated properly.
+
+	Finally re-enable dynamic synthesis.  This time it works.
+	* method.c (synthesize_method): Pass decl_function_context (fndecl)
+	to {push,pop}_cp_function_context.
+	* decl.c (push_cp_function_context): Now takes a tree argument.
+	(pop_cp_function_context): Likewise.
+	* call.c (build_method_call): Enable synthesis.
+	* lex.c (cons_up_default_function): Likewise.
+
+Tue Mar 14 19:14:19 1995  Doug Evans  <dje@chestnut.cygnus.com>
+
+	* parse.y (setattrs): Chain onto prefix_attributes rather than
+	setting it.
+
+Wed Mar 15 13:00:00 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (pushdecl): Check if the type of the VAR_DECL is an
+	error_mark_node before trying to read TYPE_LANG_SPECIFIC.
+
+Mon Mar 13 21:00:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator, case ARRAY_REF): Wrap the exp with fold,
+	and convert the size and integer_one_node to the index type.
+
+Mon Mar 13 08:01:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Save the instance
+	argument, and tack it onto the front of the COND_EXPR to make the
+	semantics come out right.  Grab the instance argument from
+	'*instance_ptrptr', rather than having it passed in separately.
+
+	* various: Change various consed-up comparison operations to have
+	boolean type.  Remove the instance argument in calls to
+	get_member_function_from_ptrfunc.
+
+	* error.c (dump_expr): Dump true and false as "true" and "false".
+
+	* decl2.c (finish_file): Also set DECL_STATIC_FUNCTION_P on the
+	global init function.
+
+	* decl.c (finish_function): Only set DECL_EXTERNAL here if the
+	inline function is public.
+
+Sat Mar 11 00:58:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (is_friend): Be more careful about checking
+	DECL_CLASS_CONTEXT on non-member functions.
+
+	* decl2.c (finish_vtable_vardecl): Don't bother calling
+	assemble_external here.
+	(prune_vtable_vardecl): New function that just splices out the
+	vtable decl from the top-level decls.
+	(import_export_inline): Unset DECL_EXTERNAL at first.
+	(finish_file): Don't bother calling assemble_external here.  Do
+	splice out all of the vtables.
+
+Fri Mar 10 14:42:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (finish_function): If we're not emitting the function yet,
+	call assemble_external for it.
+
+	* decl2.c (finish_prevtable_vardecl): Don't call mark_vtable_entries
+	here.
+	(finish_vtable_vardecl): Don't do the linkage deduction thing here.
+	Also don't splice out the current vtable if it is unused.
+	(finish_file): Move the second walk_vtables and the synthesis check
+	inside the 'reconsider' loop.  Move thunk emission after the
+	'reconsider' loop.
+
+Thu Mar  9 16:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* pt.c (tsubst): Don't bother calling cp_build_type_variant, since it
+	was passing bogus values for readonly and volatile from the original
+	template decl, not the resultant type of the tsubst call.
+
+	* class.c (duplicate_tag_error): Use cp_error_at to point out the
+	previous definition of the tag.
+
+Thu Mar  9 10:46:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_function): Clear base_init_insns and protect_list.
+	(struct cp_function): Add base_init_insns field.
+	(push_cp_function_context): Also save base_init_insns.
+	(pop_cp_function_context): Also restore base_init_insns.
+
+Wed Mar  8 13:31:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (member_init_ok_or_else): Check for initializing a static
+	member here.
+	(emit_base_init): Instead of here.
+
+Tue Mar  7 16:03:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Disable synthesis as needed.
+	* lex.c (cons_up_default_function): Likewise.
+
+Tue Mar  7 10:14:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y: New rules to allow attributes in a prefix position.
+	(prefix_attributes): New variable.  Pass it into cplus_decl_attributes.
+	(setattr): New rule.
+	(reserved_declspecs, declmods): Catch attributes here.
+	* decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument.
+	* decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to
+	descendent typedef.
+	(grokdeclarator): Added code to support machine attributes.
+	* Makefile.in (stamp-parse): Expect 5 shift/reduce failures.
+
+Mon Mar  6 15:07:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Don't synthesize methods outside of a
+	function.
+
+	Make base initialization more re-entrant so that synthesis on the
+	fly will work (and, eventually, template instantiation on the fly).
+	* init.c (sort_member_init): Don't bother with members that can't be
+	initialized.  Reorganize a bit.  Don't initialize base members here.
+	(sort_base_init): New function, like sort_member_init, but for base
+	classes.  Steals some code from emit_base_init.
+	(emit_base_init): Simplify.  Call sort_{member,base}_init before
+	doing any initialization, so we don't have to save
+	current_{member,base}_init_list in push_cp_function_context.
+	(expand_aggr_vbase_init_1): Adjust for sort_base_init.
+	(expand_aggr_vbase_init): Simplify.
+	* decl.c (struct cp_function): Add protect_list field.
+	(push_cp_function_context): Also save protect_list.
+	(pop_cp_function_context): Also restore protect_list.
+	* call.c (build_method_call): Enable synthesis at point of call.
+	* lex.c (cons_up_default_function): Likewise.
+
+	* parse.y: Turn -ansi checks back into -pedantic checks.
+
+	* init.c (build_new): Fix -fcheck-new for array new.
+
+Sat Mar  4 15:55:42 1995  Fergus Henderson  <fjh@cs.mu.oz.au>
+
+	* typeck.c (build_compound_expr): warn if left-hand operand of
+	comma expression has no side-effects.
+
+Fri Mar  3 15:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (primary): Change 'object qualified_id *' rules to 'object
+	overqualified_id *'.
+
+Fri Mar  3 12:48:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (unary_expr): Catch doing sizeof an overloaded function.
+	Make the error look the same as the one we issue in c_sizeof.
+
+	* typeck.c (build_binary_op_nodefault): Give an error for trying
+	to compare a pointer-to-member to `void *'.
+
+Fri Mar  3 11:28:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_unary_op): Handle bool increment with smoke and
+	mirrors here, rather than in expand_increment where it belongs,
+	because Kenner doesn't agree with me.
+
+Fri Mar  3 00:08:10 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokparms): Catch a PARM_DECL being used for a default
+	argument as well.
+
+Thu Mar  2 20:05:54 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_new): Don't allow new on a function type.
+
+	* parse.y (primary): Avoid a crash when seeing if the arg is of
+	the same type as that given for the typespec in an explicit dtor call.
+
+Thu Mar  2 00:49:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (finish_function): Change test for calling
+	mark_inline_for_output.
+
+Wed Mar  1 11:23:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_modify_expr): Complain if
+	build_default_binary_type_conversion fails.
+
+	* init.c (expand_default_init): Handle arguments of unknown type
+	properly.
+
+	* cvt.c (build_expr_type_conversion): Only complain about ambiguity
+	if 'complain'.
+	* various: Pass 'complain'.
+
+	* typeck.c (comptypes): Be more picky about comparing UPTs.
+
+Wed Mar  1 11:03:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): If declarator is null, say that the
+	type used has an incomplete type.
+
+Wed Mar  1 10:06:20 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (instantiate_template): Copy the template arguments to the
+	permanent_obstack.  Also use simple_cst_equal to compare them when
+	looking for a previous instantiation.
+
+	* tree.c (make_deep_copy): Support copying INTEGER_TYPEs (assuming
+	they are array domain types).
+
+Tue Feb 28 23:24:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cp-tree.h: Define WANT_* constants for passing to
+	build_expr_type_conversion.
+	* cvt.c (build_expr_type_conversion): New function to build
+	conversion to one of a group of suitable types.
+	(build_default_binary_type_conversion): Use it.
+	* decl2.c (grok_array_decl): Likewise.
+	* typeck.c (build_unary_op): Likewise.
+	(build_array_ref): Tidy up a bit.
+	(build_binary_op): Likewise.
+
+Tue Feb 28 19:57:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Don't allow decl of an argument as `void'.
+
+Tue Feb 28 17:23:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (typed_declspecs1): Add 'typespec reserved_typespecquals
+	reserved_declspecs' rule.
+
+	* parse.y (expr_or_declarator): Remove notype_qualified_id rule.
+	(direct_notype_declarator): Likewise.
+	(complex_direct_notype_declarator): Add notype_qualified_id rule.
+
+	* lex.c (real_yylex): Handle :> digraph properly.
+
+Tue Feb 28 12:26:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Check if it's a friend, not if it's
+	non-virtual, that's being initialized.  Move the check up to
+	before FRIENDP would get cleared.  Catch an unnamed var/field
+	being declared void.  Say just `field' instead of `structure field'
+	in the error message.  Only go for the operator name if DECLARATOR
+	is non-null.
+
+Tue Feb 28 00:08:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (start_function): Complain about abstract return type.
+	(grokdeclarator): Complain about declaring constructors and
+	destructors to be const or volatile.  Complain about declaring
+	destructors to be static.
+
+	* pt.c (uses_template_parms): Handle pmfs.
+
+	* decl.c (grokdeclarator): Don't call variable_size for array bounds
+	that only depend on template constant parameters.
+
+Mon Feb 27 15:38:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* error.c (dump_decl): Only look to see if it's a vtable if we
+	actually have a name to check out.
+
+Mon Feb 27 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cvt.c (convert_to_aggr): Lose misleading shortcut.
+
+Sun Feb 26 17:27:32 1995  Doug Evans  <dje@canuck.cygnus.com>
+
+	* decl.c (set_nested_typename): Always set DECL_IGNORED_P,
+	not just for dwarf.
+
+Sun Feb 26 00:10:18 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Don't allow a static member to be
+	declared `register'.
+
+	* init.c (make_friend_class): Move up to a pedwarn for the warning
+	about a class declaring friends with itself.
+
+	* decl.c (grokdeclarator): You can't do `volatile friend class foo'
+	or `inline friend class foo'.  Only try to make a friend out of
+	TYPE if we didn't already reset it to integer_type_node.
+
+Sat Feb 25 22:32:03 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Don't allow initialization of a
+	non-virtual function.
+
+	* decl.c (start_function): Do a pedwarn if we're changing `main'
+	to have an int return type.
+
+Sat Feb 25 00:02:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_modify_expr): Handle simple assignment from
+	TARGET_EXPRs by building up an RTL_EXPR to force expansion.  Whew.
+
+Fri Feb 24 18:27:14 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Also don't allow virtual outside of a
+	class decl for a scope method definition performed at global binding.
+
+	* init.c (build_offset_ref): Don't allow creation of an OFFSET_REF
+	of a bitfield.
+
+	* decl.c (grokdeclarator): Don't allow a const to be declared mutable.
+
+	* typeck.c (build_binary_op): Return an error_mark_node if either
+	one of the args turned into an error_mark_node when we tried to
+	use default_conversion.
+
+	* typeck.c (build_unary_op): Forbid using postfix -- on a bool.
+
+	* decl.c (grokdeclarator): Allow `signed' and `unsigned' to be
+	used on `__wchar_t'.
+
+Fri Feb 24 13:59:53 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (end_protect_partials): Do it the right way.
+
+Wed Feb 22 15:42:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Upgrade warning about
+	comparing distinct pointer types to pedwarn.
+
+	* typeck2.c (digest_init): Cope with extra braces.
+
+	* typeck.c (build_binary_op_nodefault): Use tree_int_cst_sgn instead
+	of INT_CST_LT (..., interger_zero_node).
+
+Wed Feb 22 14:45:52 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* except.c [!TRY_NEW_EH] (end_protect_partials): Define dummy
+	function for systems that don't have EH.
+
+Tue Feb 21 19:18:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (can_convert_arg): Like can_convert, but takes an arg as
+	well.
+
+	* pt.c (type_unification): Allow implicit conversions for parameters
+	that do not depend on template parameters.
+
+Tue Feb 21 18:43:48 1995  Douglas Rupp  <drupp@cs.washington.edu>
+
+	* Make-lang.in, config-lang.in: ($exeext): New macro.
+	* Make-lang.in: Try a "cp" if "ln" fails.
+	* cp-tree.h (decl_attributes): Added argument.
+	* decl2.c (cplus_decl_attribute): Add arg to decl_attributes.
+	* cp/g++.c: Added #ifdefs for sys/file.h and process.h for NT.
+	Modified spawnvp to have to correct number of arguments for OS/2, NT.
+
+Tue Feb 21 18:36:55 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (finish_function): Add calls to end_protect_partials to end
+	the exception region that protects constructors so that partially
+	constructed objects can be partially destructed when the constructor
+	throws an exception.
+	* init.c (perform_member_init, sort_member_init, emit_base_init):
+	Added support for partially constructed objects.
+	* init.c (build_partial_cleanup_for): New routine to do partial
+	cleanups of a base class.
+	* decl2.c (finish_file): Move the emitting of the exception table
+	down, after we emit all code that might have exception regions in
+	them.
+	* except.c (end_protect_partials, might_have_exceptions_p): New
+	routines.
+	(emit_exception_table): Always output table if called.
+	* cp-tree.h (protect_list, end_protect_partials,
+	might_have_exceptions_p, emit_exception_table): Added.
+
+Tue Feb 21 16:05:59 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* gc.c (build_typeid): Pass a NULL_TREE, not the bogus, unused
+	address of a local variable.
+	* class.c (build_vfn_ref): Only try to build the PLUS_EXPR if we
+	were given a non-null PTR_TO_INSTPTR.
+
+Tue Feb 21 01:53:18 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (duplicate_decls): Always lay out the merged decl.
+
+	* decl2.c (finish_vtable_vardecl): Don't do vtable hack on templates.
+	(finish_prevtable_vardecl): Likewise.
+
+	* method.c (synthesize_method): Set interface_{unknown,only}
+	according to the settings for our class, not the file where it comes
+	from.
+
+Sat Feb 18 12:26:48 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Handle systems that define __i386__ but not __i386.
+
+Fri Feb 17 15:31:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (reparse_decl_as_expr): Support being called without a
+	type argument.
+
+	* parse.y (primary): Add '(' expr_or_declarator ')'.  Adds 4 r/r
+	conflicts.  Sigh.
+
+Fri Feb 17 12:02:06 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (template_def, fndef, fn.def1, return_init, condition,
+	initdcl0, initdcl, notype_initdcl0, nomods_initdcl0,
+	component_decl_1, after_type_component_declarator0,
+	notype_component_declarator0, after_type_component_declarator,
+	notype_component_declarator, after_type_component_declarator,
+	full_parm, maybe_raises, exception_specification_opt): Fix up,
+	include exception_specification_opt maybeasm maybe_attribute and
+	maybe_init if missing.  Rename maybe_raises to
+	exception_specification_opt to match draft wording.  Use maybe_init
+	to simplify rules.
+
+Fri Feb 17 01:54:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_new): Set TREE_NO_UNUSED_WARNING on COMPOUND_EXPRs
+	built for news of scalar types.
+
+Thu Feb 16 17:48:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Update code for warning
+	about signed/unsigned comparisons from C frontend.  Realize that the
+	code in the C frontend is, if anything, even more bogus.  Fix it.
+	(build_binary_op): Undo default_conversion if it wasn't useful.
+
+	* typeck.c (build_unary_op, ADDR_EXPR): Lose bogus special case for
+	PRE*CREMENT_EXPR.
+
+	* decl2.c (import_export_vtable): Don't try the vtable hack
+	if the class doesn't have any real non-inline virtual functions.
+	(finish_vtable_vardecl): Don't bother trying to find a non-inline
+	virtual function in a non-polymorphic class.
+	(finish_prevtable_vardecl): Likewise.
+
+	* decl2.c (import_export_vtable): Use and set DECL_INTERFACE_KNOWN.
+
+	* cp-tree.h (DECL_INTERFACE_KNOWN): Use DECL_LANG_FLAG_5.
+
+	* init.c (expand_virtual_init): Always call assemble_external.
+
+	* class.c (build_vfn_ref): Always call assemble_external.
+	(build_vtable): Always call import_export_vtable.
+	(prepare_fresh_vtable): Likewise.
+	(add_virtual_function): Don't bother setting TREE_ADDRESSABLE.
+
+Thu Feb 16 03:28:49 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_struct): Use TYPE_{MIN,MAX}_VALUE to determine
+	whether an enumerated type fits in a bitfield.
+
+Wed Feb 15 15:38:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (grow_method): Update method_vec after growing the class
+	obstack.
+
+Wed Feb 15 13:42:59 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (handler_seq): Push a level for the catch parameters.
+
+Wed Feb 15 12:42:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (emit_base_init): Update BINFO_INHERITANCE_CHAIN on my
+	bases, in case they've been clobbered.
+
+Wed Feb 15 12:07:29 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_base_struct): Set up BINFO_INHERITANCE_CHAIN here,
+	so that one day it will always be valid.
+	* tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise.
+
+	* cp-tree.h (copy_binfo): Removed, unused.
+	* tree.c (copy_binfo): Likewise.
+
+Wed Feb 15 00:05:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_new): Save the allocation before calling
+	expand_vec_init on it.
+
+	* decl.c (finish_enum): The TYPE_PRECISION of the enum type mush
+	match the TYPE_PRECISION of the underlying type for constant folding
+	to work.
+
+Tue Feb 14 15:31:25 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (push_eh_entry, expand_start_all_catch,
+	expand_leftover_cleanups, expand_end_catch_block): Keep track of
+	the context in which the exception region occurs.
+	(build_exception_table): If the region was not output, don't output
+	the entry in the eh table for it.
+
+Tue Feb 14 02:15:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (expand_default_init): Only use a previous constructor call
+	if it's a call to our constructor.  Does the word "Duh" mean
+	anything to you?
+
+	* decl.c (grokparms): Fine, just don't call
+	convert_for_initialization at all.  OK?  Happy now?
+
+Mon Feb 13 02:23:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Make sure that the class
+	method vector has a second element before returning it.
+
+	* decl.c (grokparms): Don't strip REFERENCE_TYPE before calling
+	convert_for_initialization.
+
+Sun Feb 12 03:57:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_modify_expr): Compare function name to
+	constructor_name (current_class_type) instead of current_class_name.
+
+	* decl.c (grokparms): Don't do anything with the return value of
+	convert_for_initialization.
+
+	* error.c (dump_decl): Also dump_readonly_or_volatile on the decl.
+
+	* decl.c (duplicate_decls): Tweak error message.
+
+	* typeck.c (build_const_cast): Implement checking.
+	(build_reinterpret_cast): Implement some checking.
+
+	* cp-tree.h (CONV_FORCE_TEMP): Require a new temporary when
+	converting to the same aggregate type.
+	(CONV_STATIC_CAST): Include it.
+	(CONV_C_CAST): Likewise.
+	* cvt.c (convert_force): Use CONV_C_CAST instead of CONV_OLD_CONVERT.
+	(cp_convert): Only force a new temporary if CONV_FORCE_TEMP.
+
+Fri Feb 10 16:18:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (build_c_cast): Use non_lvalue to tack something on
+	where necessary.
+
+	* decl.c (auto_function): Now a function.
+	* except.c (init_exception_processing): terminate, unexpected,
+	set_terminate, and set_unexpected have C++ linkage.
+
+	* typeck.c (build_unary_op, TRUTH_NOT_EXPR): Use convert instead of
+	truthvalue_conversion for converting to bool, as it handles
+	user-defined conversions properly.
+	(condition_conversion): Likewise.
+
+	* except.c (expand_throw): Don't call convert_to_reference.
+	Pass the correct parameters to build_new.
+
+	* method.c (do_build_assign_ref): Don't use access control when
+	converting to a base reference here.
+	(do_build_copy_constructor): Or here.
+
+	* init.c (build_new): Unset TREE_READONLY on the dereferenced
+	pointer before assigning to it.
+
+	* decl.c (maybe_build_cleanup): Don't bother stripping const here.
+
+	* decl2.c (delete_sanity): You can now delete pointer to const.
+
+Fri Feb 10 13:28:38 1995  Jason Merrill  <jason@python.cygnus.com>
+
+	* decl.c (finish_function): Don't rely on actual parameters being
+	evaluated left-to-right.
+	* except.c (expand_end_catch_block): Likewise.
+
+Fri Feb 10 00:52:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* tree.c (real_lvalue_p): Like lvalue_p, but class temps aren't
+	considered lvalues.
+	* cvt.c (convert_to_reference): Use real_lvalue_p instead of
+	lvalue_p.
+
+	* cvt.c (build_type_conversion_1): Don't call convert on aggregate
+	types.
+	(convert_to_reference): Fix erroneous text substitution.
+
+	* typeck2.c (initializer_constant_valid_p): Update from C frontend.
+	Add new argument to all callers.
+
+	* typeck.c (convert_arguments): Check for error_mark_node before
+	trying to do anything with the actual parameter.
+
+	* typeck.c (condition_conversion): Build up a CLEANUP_POINT_EXPR and
+	fold it.
+	(bool_truthvalue_conversion): Remove.  Fix all callers to call
+	truthvalue_conversion instead.
+	(various): Fold CLEANUP_POINT_EXPRs.
+
+	* parse.y (conditions): Call condition_conversion rather than
+	building up a CLEANUP_POINT_EXPR.
+
+	* pt.c (end_template_decl): Don't warn_if_unknown_interface here
+	under -falt-external-templates.
+
+Thu Feb  9 05:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_new): Complain about new of const type without
+	initializer.  Other cleanup.
+
+	* call.c (compute_conversion_costs): Don't call
+	build_type_conversion with a reference type; convert to the target
+	type and check its lvaluetude.
+	* cvt.c (convert_to_reference): Likewise.
+
+	* cvt.c (build_type_conversion_1): There will never be any need to
+	dereference references here now.
+
+Thu Feb  9 00:37:47 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_builtin_throw): Make sure we only `use' the
+	value of return_val_rtx.
+
+Wed Feb  8 15:45:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (structsp): Don't complain about declaring a type being
+	defined to be a friend.
+
+	* decl2.c (warn_if_unknown_interface): Note the template in question
+	and the point of instantiation, for -falt-external-templates.
+	* lex.c (reinit_parse_for_method): Pass the decl to
+	warn_if_unknown_interface.
+	* pt.c (instantiate_template): Likewise.
+	(end_template_decl): Likewise.
+
+	* decl.c (set_nested_typename): Set IDENTIFIER_TYPE_VALUE on the
+	nested name again, to make local classes work a bit better.
+
+	* typeck.c (build_function_call_real): Dereference reference after
+	checking for incomplete type.
+
+	* init.c (build_new): Accept new of const and volatile types.
+
+Wed Feb  8 14:04:16 1995  Jason Merrill  <jason@deneb.cygnus.com>
+
+	* decl.c (grokdeclarator): Fix error message.
+
+Wed Feb  8 03:16:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (convert_for_initialization): Do bash arrays when
+	converting to a reference to non-array.
+
+Tue Feb  7 15:50:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cvt.c (cp_convert): Don't call convert_to_reference, or
+	automatically dereference references.  Do pass reference conversions
+	to cp_convert_to_pointer.
+	(cp_convert_to_pointer): Support references.
+
+	* call.c (build_method_call): Don't build up a reference to the
+	parameter here; let build_overload_call handle that.
+
+	* typeck.c (build_c_cast): Call convert_to_reference directly if
+	converting to a reference type.
+	* method.c (do_build_copy_constructor): Likewise.
+	* method.c (do_build_copy_constructor): Likewise.
+	(do_build_assign_ref): Likewise.
+
+	* call.c (build_method_call): Dereference a returned reference.
+	* typeck.c (build_function_call_real): Likewise.
+
+	* decl.c (xref_basetypes): Check for unions with basetypes here.
+	(xref_tag): Instead of here.
+
+	* pt.c (process_template_parm): Template type parm decls are
+	artificial.
+
+Mon Feb  6 04:32:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y (typed_declspecs): Add missing semicolon.
+	(do_xref_defn): Resurrect.
+	(named_class_head_sans_basetype): Move template specialization
+	definition cases to named_class_head_sans_basetype_defn.
+
+	* decl2.c (grokfield): Call pushdecl_class_level after setting the
+	TYPE_NAME, not before.
+
+Sun Feb  5 02:50:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (convert_harshness): Don't call sorry here.  Don't allow
+	conversions between function pointer types if pedantic.
+
+	* pt.c (overload_template_name): Pass globalize=1 to xref_tag.
+
+	* lex.c (cons_up_default_function): Use the full name for the return
+	type of op=.
+
+	* decl.c (set_nested_typename): Don't worry about anonymous types,
+	as they already have a unique name.
+	(pushdecl): Remove redundant set_nested_typename
+	(xref_tag): Split out base handling into xref_basetypes.
+
+	* cp-tree.h (TYPE_INCOMPLETE): New macro; TEMPLATE_TYPE_PARMs are
+	not considered incomplete even though their definition is unknown.
+
+	* decl.c (xref_defn_tag): Lose.
+	(xref_tag): xref_next_defn = ! globalize.
+	(pushdecl): Don't set DECL_NESTED_TYPENAME on artificial decls.  The
+	ones that should have it set will have it set by pushtag.
+	(pushdecl_class_level): Likewise.
+	(pushtag): Tidy up a bit.
+	(set_nested_typename): Push a decl for the nested typename from
+	here, rather than from xref_defn_tag.
+
+	* parse.y (do_xref): Lose.
+	(named_class_head): If we see 'class foo:' we know it's a
+	definition, so don't worry about base lists for non-definitions.
+
+	* pt.c (push_template_decls): Template parm decls are artificial.
+
+	* decl.c (duplicate_decls): Restore check for qualifier
+	disagreement for non-functions.
+	(decls_match): Remove check for qualifier disagreement.
+
+Fri Feb  3 14:58:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (grok_reference_init): Convert initializer from
+	reference.
+	* typeck.c (convert_for_initialization): Likewise.
+
+	* decl.c (duplicate_decls): Propagate DECL_NESTED_TYPENAME.
+
+	* cvt.c (cp_convert): Don't convert to the same class type by just
+	tacking on a NOP_EXPR.
+	(convert_to_reference): Use comp_target_types instead of comptypes
+	so that we don't allow conversions two levels down.
+
+Thu Feb  2 15:07:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (build_vbase_path): Bash types to make the backend happy.
+	* cvt.c (build_up_reference): Bash the types bashed by
+	build_vbase_path to be reference types instead of pointer types.
+	(convert_to_reference): Likewise.
+
+	* typeck.c (build_c_cast): Don't strip NOPs if we're converting to a
+	reference type.
+
+	* parse.y (structsp): Put back error for 'struct B: public A;'.
+
+Wed Feb  1 23:02:06 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Add support for mips systems that don't define __mips
+	but do define mips, like Ultrix.
+
+Wed Feb  1 22:39:07 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Add support for exception handling on the Alpha.
+
+Wed Feb  1 10:12:14 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_file): Fix bug in Jan 31st change.
+
+Tue Jan 31 16:59:15 1995  Gerald Baumgartner  <gb@lorenzo.cs.purdue.edu>
+
+	* sig.c (build_signature_pointer_or_reference_type): Don't set
+	IS_AGGR_TYPE for signature pointers/reference so expand_default_init
+	doesn't expect to find a copy constructor.
+	* call.c (build_method_call): Treat signature pointers/reference
+	as if IS_AGGR_TYPE were set.
+
+Tue Jan 31 13:28:56 1995  Mike Stump  <mrs@cygnus.com>
+
+	* gc.c (get_typeid): Pawn off error messages to build_t_desc.
+	(build_t_desc): Inform the user here if they try and build
+	with -frtti and don't include <typeinfo.h>.
+
+	* decl2.c (finish_prevtable_vardecl): Support rescanning.
+	(finish_file): Move finish_prevtable_vardecl up to before the global
+	initializers are done as tdecls are initialized in the global
+	initializer.  Also Pick up any new tdecls or vtables needed by
+	synthesized methods.
+
+	* class.c (finish_struct): Simplify.  We have to do rtti scanning at
+	end, so we might as well do all of it there.
+
+Tue Jan 31 05:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Fix -fthis-is-variable for 32-bit
+	targets, too.
+
+Tue Jan 31 00:11:04 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_prevtable_vardecl): New routine, mostly split from
+	finish_vtable_vardecl.  It has the first half functionality from
+	that routine.
+	* decl2.c (finish_vtable_vardecl): Update to not include stuff not
+	in  finish_prevtable_vardecl.
+	* decl2.c (finish_file): Call finish_prevtable_vardecl.
+	* gc.c (build_generic_desc): Allow it to be called when not at the
+	global binding layer, but behave as if we were.
+	(build_t_desc): Rearrange a bit so that it really works and is
+	easier to follow.
+	* class.c (finish_struct): Don't decide on tdecls here, as we have
+	to wait until the end of the file in general to decide whether or
+	not they come out.
+
+Mon Jan 30 01:00:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_delete): Check access to operator delete before
+	calling the destructor.
+	* method.c (build_opfncall, DELETE_EXPR): build_method is allowed to
+	return error_mark_node.
+	* call.c (build_method_call): Use the one-argument op delete even if
+	it's an error.
+
+	* init.c (build_new): Fix -fthis-is-variable support.
+	* call.c (build_method_call): Likewise.
+
+	* call.c (convert_harshness): Make conversion from a pointer to bool
+	worse than conversion to another pointer.
+
+Sat Jan 28 16:46:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* init.c (build_new): Check new return value if -fcheck-new.
+
+	* lex.c (check_newline): Clear end_of_file when we're done, too.
+
+Sat Jan 28 10:38:39 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Make rtti TD tables follow
+	vtables whereever they go.
+
+	* gc.c (build_t_desc): Remove old way of setting it up, as it wasn't
+	right.
+
+Sat Jan 28 09:10:44 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Now set the
+	interface/implementation of vtables on the first virtual function,
+	if one exists, otherwise we use the old method.  This is a major win
+	in terms of cutting down the size of objects and executables in
+	terms of text space and data space.  Now most of the savings that
+	#pragma interface/implementation gives is automatic in a fair number
+	of cases.
+
+Sat Jan 28 04:57:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (grokdeclarator): Discard the template parameters in a
+	template constructor declaration so that the function is always
+	named constructor_name (ctype).
+
+	* lex.c (check_newline): Use ungetc to put back the character before
+	calling HANDLE_PRAGMA.
+
+Fri Jan 27 17:23:47 1995  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (check_classfn): If the cname is T<int> and fn_name is T,
+	make sure we still match them.
+
+Fri Jan 27 16:32:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* parse.y: Add END_OF_LINE token.
+
+	* lex.c (check_newline): Set linemode when we see a # directive, and
+	unset it when we're done.  Turn all 'return's into 'goto skipline'.
+	Fix all uses of '\n', since we won't see it anymore.  Put back the
+	character we read before checking for a sysv or target pragma.
+	(real_yylex): If we see an EOF in linemode, return END_OF_LINE.
+	(handle_sysv_pragma): Don't look at the input stream; quit when we
+	see an END_OF_LINE token.
+
+	* input.c (getch): Return EOF if we're in line mode and at the end
+	of a line.
+	(put_back): Don't put back an EOF.
+
+Thu Jan 26 19:26:34 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Do the newing of the exception object
+	before we load the type descriptor or the address so that we don't
+	wipe any of the values out.
+
+Thu Jan 26 19:20:00 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (init_exception_processing): Don't use r12 on the rs6000.
+
+Tue Jan 24 16:36:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (grokparms): Don't try to build up a reference at this point.
+
+	* typeck2.c (build_functional_cast): Don't assume that a NOP_EXPR
+	will suffice to convert from integer_zero_node.
+
+Wed Jan 25 15:02:09 1995  David S. Miller  <davem@nadzieja.rutgers.edu>
+
+	* class.c (instantiate_type): Change error message text.
+	* typeck2.c (store_init_value): Likewise.
+
+Mon Jan 23 21:57:14 1995  Mike Stump  <mrs@cygnus.com>
+
+	* pt.c (tsubst): When we copy a node, don't forget to copy
+	TREE_CHAIN, we use it later.
+
+Mon Jan 23 03:33:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (convert_for_assignment): Initialize variable before use.
+
+Fri Jan 20 01:17:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* g++.c (main): Link with both libstdc++ and libg++ if called as
+	something ending with "g++", otherwise only libstdc++.  Move -lm to
+	the end of the line.
+
+Thu Jan 19 15:43:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Don't mess with 'this' before calling
+	compute_conversion_costs.
+
+Wed Jan 18 15:40:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* search.c (get_matching_virtual): Give line number for previous
+	declaration.
+
+	* call.c (convert_harshness): Handle conversions to references
+	better.
+
+	* cvt.c (build_up_reference): OK, handle {MIN,MAX}_EXPR *properly*.
+
+Wed Jan 18 15:21:38 1995  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (instantiate_type): Use DECL_CHAIN to walk lists instead,
+	as the TREE_CHAIN for methods will take us to the next differently
+	named function, DECL_CHAIN won't.
+
+Wed Jan 18 14:26:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* tree.c (lvalue_p): Handle {MIN,MAX}_EXPR.
+
+	* decl2.c (lang_decode_option): -Wall implies -Wparentheses.
+	warn_parentheses defaults to 0.
+
+	* decl.c (grokparms): Put back call to require_instantiated_type.
+
+Tue Jan 17 19:56:15 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (exception_section): Use the data section on the rs6000.
+	Change calling convention for named_section.
+
+Wed Jan 17 18:20:57 1994  Fergus Henderson  <fjh@munta.cs.mu.oz.au>
+
+	* cp-tree.h: Make if (x=0) warn with wall
+	* parse.y: Make if (x=0) warn with wall
+
+Tue Jan 17 14:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (BOOL_TYPE_SIZE): BITS_PER_WORD if SLOW_BYTE_ACCESS,
+	BITS_PER_UNIT otherwise.
+
+	* search.c (get_matching_virtual): Don't check the binfo if the
+	types are the same.
+
+	* cvt.c (cp_convert): Just call truthvalue_conversion to convert to
+	bool.
+
+Mon Jan 16 13:28:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* various: Use boolean_type_node, boolean_true_node,
+	boolean_false_node.
+
+	* search.c (get_matching_virtual): Allow covariant returns that
+	don't require pointer adjustment.
+
+	* typeck.c (build_conditional_expr): Don't call default_conversion
+	on ifexp.
+
+	* cvt.c (build_up_reference): Handle MIN_EXPR and MAX_EXPR.
+
+	* decl.c (grokdeclarator): Upgrade warning about &const to pedwarn.
+
+Sun Jan 15 22:17:32 1995  David Binderman  <dcb@lovat.fmrco.COM>
+
+	* pt.c (do_function_instantiation): Free targs once we're done.
+
+Sun Jan 15 22:17:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (BOOL_TYPE_SIZE): Defaults to BITS_PER_WORD.
+	(init_decl_processing): Use BOOL_TYPE_SIZE instead of CHAR_TYPE_SIZE
+	for bool.
+
+Sat Jan 14 05:33:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl2.c (finish_file): We need to mess up if there are any
+	variables in the list, not just if there is one with a constructor.
+
+Fri Jan 13 14:42:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (duplicate_decls): Propagate DECL_STATIC_{CON,DE}STRUCTOR.
+	(finish_function): Handle DECL_STATIC_{CON,DE}STRUCTOR.
+	(finish_function): Trust rest_of_compilation.
+
+	* decl2.c (finish_file): Also call functions designated as static
+	constructors/destructors.
+
+	* decl.c (grokdeclarator): Allow access decls of operator functions.
+	(grokparms): Only do convert_for_initialization if the initializer
+	has a type.
+	(duplicate_decls): Put back push_obstacks_nochange call.
+
+	* lex.c (real_yylex): Downgrade complaint about the escape sequence
+	being too large from pedwarn to warning.
+
+	* decl.c (grokdeclarator): Don't complain about long long in system
+	headers.
+
+	* lex.c (real_yylex): Handle digraphs.
+
+Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (init_decl_processing): -f{no-,}strict-prototype only
+	affects C linkage declarations now.
+
+	* typeck.c (comp_target_types): Grok simple contravariant conversions.
+	(common_type): t1 and t2 are interchangeable.
+
+	* various: Test return value of comp_target_types differently in
+	different places; it now returns -1 for a contravariant conversion
+	(which is fine in symmetric cases).
+
+	(common_type): Prefer long double to double even when
+	they have the same precision.
+
+	* decl.c (grokparms): Call convert_for_initialization to check
+	default arguments.
+
+	* init.c (build_new): void_type_node has a size (of 0).
+
+	* decl.c (decls_match): Also check for agreement of TREE_READONLY
+	and TREE_THIS_VOLATILE.
+	(push_class_level_binding): Properly handle shadowing of
+	nested tags by fields.
+
+	* search.c (dfs_pushdecls): Likewise.
+
+	* decl2.c (finish_file): Don't second-guess self-initialization.
+
+	* cvt.c (convert_to_reference): Work with expr directly, rather than
+	a copy.
+
+	* decl.c (push_overloaded_decl): Only shadow artificial TYPE_DECLs.
+
+	* init.c (add_friend): Downgrade duplicate friend message from
+	pedwarn to warning.
+
+	* decl.c (duplicate_decls): Push obstacks before calling common_type.
+
+Thu Jan 12 17:15:21 1995  Michael Ben-Gershon  <mybg@cs.huji.ac.il>
+
+	* except.c (push_eh_entry): Set LABEL_PRESERVE_P flag for
+	exception table labels.
+	(expand_start_all_catch): Likewise.
+	(expand_leftover_cleanups): Likewise.
+	(expand_end_catch_block): Likewise.
+	* except.c (make_first_label): New function.
+	(expand_start_all_catch): Add a call to make_first_label() before
+	using a label as a jump destination.
+	(expand_end_all_catch): Likewise.
+	(expand_leftover_cleanups): Likewise.
+	(expand_end_catch_block): Likewise.
+	(expand_builtin_throw): Likewise.
+	(expand_throw): Likewise.
+	* except.c: Add ARM processor support for exception handling.
+
+Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	(complete_array_type): Copy code from C frontend.
+
+	* lex.c (real_yylex): Don't multiply the length of a wide string
+	literal by WCHAR_BYTES.
+
+	* decl.c (pushdecl): Check for redeclaration of wchar_t here.
+	(duplicate_decls): Instead of here.
+	(define_label): Complain about a label named wchar_t.
+	(grokdeclarator): Complain about declarations of
+	operator-function-ids as non-functions.
+
+	* typeck.c (unary_complex_lvalue): Also wrap prefix -- and ++ in
+	COMPOUND_EXPRs.
+	(build_unary_op): Wrap unary plus in a NON_LVALUE_EXPR.
+
+	* lex.c (real_yylex): Don't skip whitespace when reading the next
+	character after ->.
+
+Wed Jan 11 16:32:49 1995  Mike Stump  <mrs@cygnus.com>
+
+	* except.c: Allow cc1plus to be built with native compiler on rs6000.
+	(expand_start_all_catch): Add assemble_external calls for various
+	routines we call.
+	(expand_leftover_cleanups): Likewise.
+	(expand_start_catch_block): Likewise.
+	(do_unwind): Likewise.
+	(expand_builtin_throw): Likewise.
+
+Wed Jan 11 01:05:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (pushtag): Only look for a previous decl in the current
+	binding level.  Use explicit global scope in DECL_NESTED_TYPENAME.
+
+	* gxx.gperf: Add __signature__ and __sigof__ keywords.
+
+	* decl2.c (lang_decode_option): -ansi does not set flag_no_asm.  It
+	does set flag_no_gnu_keywords and flag_operator_names.
+
+	* lex.c (init_lex): 'overload' is not a keyword unless -traditional.
+	Unset extension keywords if -fno-gnu-keywords.
+	Allow operator names ('bitand') if -foperator-names.
+	Never unset 'asm'; -fno-asm only affects 'typeof'.
+
+	* decl.c (lookup_name_real): The got_object special lookup only
+	applies to types.
+
+Tue Jan 10 18:07:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* spew.c (yylex): Also use DECL_NESTED_TYPENAME if got_object is set.
+
+	* parse.y (primary): Unset got_object after all rules that use the
+	'object' nonterminal.
+	(object): Set got_object.
+
+	* lex.h: Declare got_object.
+
+	* decl.c (lookup_name_real): Also lookup names in the context of an
+	object specified.
+
+Tue Jan 10 14:30:30 1995  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Use ptrdiff_type_node
+	for things that have to be added to pointers, not size_type.  Cures
+	problems with pointer to members on Alphas.
+	(build_binary_op_nodefault): Likewise.
+	(get_delta_difference_: Likewise.
+	(build_ptrmemfunc): Likewise.
+
+Tue Jan 10 01:49:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (pushtag): Stick the new decl in TYPE_NAME before pushing
+	it.
+
+	* typeck.c (build_component_ref): Don't build up a COMPONENT_REF
+	when dealing with overloaded member functions; just act like
+	build_offset_ref.
+	(commonparms): Remove misleading comment.
+
+	* decl.c (duplicate_decls): Complain about repeated default
+	arguments here.
+	(redeclaration_error_message): Instead of here.
+	(pushdecl): Complain about missing default arguments here.
+	(grokparms): Instead of here.
+	(lookup_name_current_level): Also match on DECL_ASSEMBLER_NAME.
+	(grok_reference_init): Do not complain about missing initializer if
+	declared 'extern'.
+
+	* search.c (lookup_field): Don't return a TYPE_DECL if there is a
+	function alternative and want_type is not set.
+
+Mon Jan  9 18:16:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* decl.c (pushtag): Don't set TYPE_NAME to an identifier.  Do push
+	the decl when the type has no TYPE_NAME.
+	(lookup_nested_type): Don't assume that type has TYPE_NAME set.
+	(lookup_name_real): Call lookup_field with want_type =
+	prefer_type.
+
+	* search.c (lookup_field): Handle want_type properly in the presence
+	of fields with the same name.
+
+	* decl.c (set_nested_typename): Set nested name for file-scope types
+	to include leading ::.
+	(pushdecl): Set the nested typename if the decl doesn't have one,
+	rather than if the type's canonical decl doesn't have one.
+
+Mon Jan  9 03:44:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* typeck.c (convert_for_assignment): Complain about contravariance
+	violation here.
+	(comp_target_types): Instead of here.
+	(build_unary_op): resolve_offset_ref before checking for a valid
+	type.
+
+	* spew.c (yylex): Decrement looking_for_typename after we see a
+	_DEFN.
+
+	* decl.c (pushdecl): Don't install an artificial TYPE_DECL in
+	IDENTIFIER_LOCAL_VALUE if we already have a decl with that name.
+
+	* typeck.c (convert_for_assignment): Converting pointers to bool
+	does not need a cast.
+
+Sun Jan  8 18:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (instantiate_type): Initialize nsubsts parm.
+
+	* pt.c (do_function_instantiation): Likewise.
+
+Sat Jan  7 14:37:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* pt.c (tsubst): Use TREE_STATIC instead of DECL_INLINE &&
+	DECL_SAVED_INSNS to determine whether or not we've seen a definition
+	of this function.
+	(instantiate_template): Likewise.
+
+	* call.c (convert_harshness): Allow const reference binding when
+	called from the overloading code, but not when called from
+	can_convert (since it isn't a conversion).
+	(convert_harshness): Put back some disabled code.
+
+Fri Jan  6 14:10:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (convert_harshness): There is no implicit conversion from
+	void* to other pointer types (unless the parameter is (void*)0).
+	(convert_harshness): Non-lvalues do not convert to reference types.
+
+	* class.c (finish_struct_methods): Still set
+	TYPE_HAS_{INT,REAL}_CONVERSION.
+
+	* call.c (can_convert): Don't use aggregate initialization.
+
+	* cp-tree.h: Declare lookup_conversions.
+
+Thu Jan  5 21:08:00 1995  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (simple_stmt): Fix duplicate case value error messages to
+	be more readable.
+
+Wed Jan  4 16:44:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* cvt.c (build_type_conversion): Total rewrite to use
+	convert_harshness instead of reproducing conversion logic here.  Now
+	much shorter.
+
+	* call.c (convert_harshness): Support conversions to bool.
+	(can_convert): Checks whether a conversion is less harsh
+	than USER_CODE, for build_type_conversion.
+
+	* search.c (add_conversions): Function for passing to dfs_walk which
+	adds all the type conversion operators in the current type to a list.
+	(lookup_conversions): Calls dfs_walk with add_conversions and return
+	the list.
+	(dfs_walk): Don't require a qfn.
+
+	* cp-tree.h: Lose CLASSTYPE_CONVERSIONS hackery.
+	(CLASSTYPE_FIRST_CONVERSION): Points to elt 1 of CLASSTYPE_METHOD_VEC.
+
+	* class.c (finish_struct_bits): Lose CLASSTYPE_CONVERSIONS hackery.
+	(grow_method): A separate function for building onto the growing
+	method vector.
+	(finish_struct_methods): Use it.  Put all type conversion operators
+	right after the constructors.  Perhaps we should sort the methods
+	alphabetically?
+
+Mon Jan  2 14:42:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* call.c (build_method_call): Lose another misleading shortcut.
+
diff --git a/gcc/cp/ChangeLog-1996 b/gcc/cp/ChangeLog-1996
new file mode 100644
index 00000000000..348378beb15
--- /dev/null
+++ b/gcc/cp/ChangeLog-1996
@@ -0,0 +1,4047 @@
+Tue Dec 31 20:25:50 1996  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (expand_upcast_fixups): Fix bogus code generation
+	problem where the generated code uses the wrong index into the
+	runtime built vtable on the stack.  Old code could clobber random
+	stack values.
+
+Tue Dec 31 15:16:56 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (perform_member_init): Make sure the partial EH cleanups
+	live on the function_obstack.
+
+Fri Dec 27 10:31:40 1996  Paul Eggert  <eggert@twinsun.com>
+
+	* Make-lang.in (g++spec.o): Don't use $< with an explicit target;
+	this isn't portable to some versions of `make' (e.g. Solaris 2.5.1).
+
+Tue Dec 24 10:24:03 1996  Jeffrey A Law  <law@cygnus.com>
+
+	* decl.c (grokvardecl): Avoid ANSI style initialization.
+
+Sun Dec 22 04:22:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Tweak arg types for a FUNCTION_TYPE.
+
+Fri Dec 20 17:09:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Call grok_{ctor,op}_properties.
+
+Fri Dec 20 12:17:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* g++spec.c (lang_specific_driver): Put missing hyphen in front of
+	arguments we compare against.  Start the count of I at 1, not 0,
+	since argv[0] is still the command.
+
+Thu Dec 19 11:53:57 1996  Stan Shebs  <shebs@andros.cygnus.com>
+
+	* lang-specs.h: Accept .cp as an C++ extension.
+
+Mon Dec 16 22:43:31 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (ptr_reasonably_similar): Add decl.
+
+Thu Dec 12 15:00:35 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokvardecl): Change SPECBITS parm to be the SPECBITS_IN
+	pointer.  New local SPECBITS with the parm's value.
+	(grokdeclarator): Pass &specbits down.
+
+	* parse.y (expr_no_commas): Make sure $$ is not an error_mark_node
+	before we try to do C_SET_EXP_ORIGINAL_CODE on it.
+
+	* search.c (envelope_add_decl): Check that the CLASSTYPE_CID of
+	CONTEXT is not 0 before we try to use TYPE_DERIVES_FROM.
+
+	* decl.c (cplus_expand_expr_stmt): Only expand the expr if EXP is
+	not an error_mark_node.
+
+Sat Dec  7 17:20:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (TYPE_MAIN_DECL): Use TYPE_STUB_DECL.
+	* *.c: Use TYPE_MAIN_DECL instead of TYPE_NAME where appropriate.
+
+Fri Dec  6 14:40:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): When giving an anonymous struct a name,
+	replace TYPE_NAME instead of TYPE_IDENTIFIER (so TYPE_STUB_DECL is
+	not affected).
+
+	* typeck2.c (build_m_component_ref): If component is a pointer
+	to data member, resolve the OFFSET_REF now.
+
+	* call.c (convert_like): Don't go into infinite recursion.
+
+	* pt.c (coerce_template_parms): Use tsubst_expr for non-type args.
+
+	* class.c (finish_struct_1): Set DECL_ARTIFICIAL on the vptr.
+	* tree.c (layout_basetypes): And on the vbase ptr.
+
+Thu Dec  5 02:11:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (BOOL_TYPE_SIZE): Define in terms of POINTER_SIZE or
+	CHAR_TYPE_SIZE so bool is always the same size as another type.
+
+	* decl.c (pushtag): Set DECL_IGNORED_P for DWARF, too.
+
+Tue Dec  3 23:18:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (grok_x_components): Remove synthesized methods from
+	TYPE_METHODS of an anonymous union, complain about member
+	functions.
+	* decl.c (shadow_tag): Wipe out memory of synthesized methods in
+	anonymous unions.
+	(finish_function): Just clear the DECL_RTL of our arguments.
+
+Fri Nov 29 21:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Emit DWARF debugging info for static data
+	members.
+
+	* pt.c (tsubst): If t is a stub decl, return the stub decl for type.
+
+Wed Nov 27 14:47:15 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (build_component_ref): Don't die if COMPONENT isn't a
+	IDENTIFIER_NODE.
+
+Wed Nov 27 16:05:19 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* Make-lang.in (g++-cross$(exeext)): Fix typo.
+
+Wed Nov 27 08:14:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Make the g++ driver now be a standalone program, rather than one
+	that tries to run the gcc driver after munging up the options.
+	* Make-lang.in (g++.c, g++spec.o): New rules.
+	(g++.o): New rule, based on gcc.o with -DLANG_SPECIFIC_DRIVER
+	added.
+	(g++$(exeext)): New rule, based on xgcc rule.
+	(g++-cross$(exeext)): Now just copies g++$(exeext) over.
+	* g++spec.c: New file.
+	* g++.c: Removed file.
+
+Tue Nov 26 19:01:09 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (build_up_reference): Arrange for any temporary values
+	that have been keep in registers until now to be put into memory.
+
+Mon Nov 25 15:16:41 1996  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (c++.stage[1234]): Depend upon stage[1-4]-start, so
+	that make -j3 bootstrap works better.
+
+Sun Nov 24 02:09:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (pushtag): Do pushdecl for anon tags.
+
+Thu Nov 21 16:30:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (c_expand_return): Fix logic.
+	(unary_complex_lvalue): Avoid unused warning on address of INIT_EXPR.
+
+Wed Nov 20 18:47:31 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* g++.c (main): Make sure arglist has a final NULL entry.  Add
+	PEXECUTE_LAST to the flags passed to pexecute, as otherwise
+	stdin/stdout of the invoked program are redirected to
+	nowheresville.
+
+Tue Nov 19 16:12:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (implicitly_declare): Set DECL_ARTIFICIAL.
+
+Tue Nov 19 15:48:19 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (resolve_offset_ref): Handle obj.vfn better.
+	* typeck.c (build_component_ref): Set TREE_TYPE on result from
+	build_vfn_ref.
+
+Tue Nov 19 13:14:33 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (convert_for_assignment): Also handle anachronistic
+	implicit conversions from (::*)() to cv void*.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+
+Mon Nov 18 17:05:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (handle_cp_pragma): Fix bogus warning.
+
+Mon Nov 18 16:10:43 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Avoid thinking a POINTER_TYPE
+	(METHOD_TYPE) is a TYPE_PTRMEMFUNC_P.
+
+Thu Nov 14 23:18:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Support DWARF2_DEBUG.
+	* search.c (dfs_debug_mark): Likewise.
+	* decl2.c (finish_vtable_vardecl): Likewise.
+	* decl.c (pushtag, finish_enum): Likewise.
+	* lex.c (check_newline): Use debug_* instead of calling *out
+	functions directly.
+
+Thu Nov 14 15:21:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* Make-lang.in (cplib2.ready): Add else clause to avoid problems
+	on some picky hosts.
+
+Wed Nov 13 12:32:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): A class has a non-trivial copy
+	constructor if it has virtual functions.
+
+	* cvt.c (cp_convert): Always call a constructor.
+
+	* call.c (reference_binding): Still tack on a REF_BIND
+	for bad conversions.
+	(build_user_type_conversion_1): Propagate ICS_BAD_FLAG.
+
+	* typeck.c (convert_arguments): Pass LOOKUP_ONLYCONVERTING.
+	(c_expand_return): Likewise.
+	* typeck2.c (digest_init): Likewise for { }.
+	* init.c (expand_aggr_init_1): Keep the CONSTRUCTOR handling.
+	* cvt.c (cp_convert): Handle failure better.
+
+Wed Nov 13 11:51:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* g++.c (main): Also set PEXECUTE_SEARCH, to make the invocation
+	of GCC be path-relative.
+
+Wed Nov 13 11:27:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* Make-lang.in (g++-cross): G++-cross doesn't need version.o, but
+	it does need choose-temp.o and pexecute.o.
+
+Wed Nov 13 07:53:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* g++.c (error) [!HAVE_VPRINTF]: Put error back for the only time
+	that we still use it.
+	(P_tmpdir, R_OK, W_OK, X_OK) [__MSDOS__]: Delete unnecessary macros.
+
+Wed Nov 13 02:00:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_default_init): Avoid calling constructors to
+	initialize reference temps.
+
+	* cvt.c (convert_to_reference): Fix.
+
+Tue Nov 12 19:10:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert): Simplify for flag_ansi_overloading.
+	(convert_to_reference): Likewise.
+	* typeck.c (convert_for_initialization): Likewise.
+	* init.c (expand_default_init): Likewise.
+	(expand_aggr_init_1): Likewise.
+	* cp-tree.h (CONV_NONCONVERTING): Lose.
+	* typeck.c (build_c_cast): Lose allow_nonconverting parm.
+	* *.c: Adjust.
+	* call.c (build_user_type_conversion_1): Assume LOOKUP_ONLYCONVERTING.
+
+Tue Nov 12 16:29:04 1996  Brendan Kehoe  <brendan@canuck.cygnus.com>
+
+	* pt.c (tsubst_expr): Reverse args to expand_start_catch_block.
+
+Tue Nov 12 15:26:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_aggr_init_1): Don't crash on non-constructor
+	TARGET_EXPR.
+
+Tue Nov 12 14:00:50 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* g++.c: Include gansidecl.h.
+	(VPROTO, PVPROTO, VA_START): Delete.
+	(choose_temp_base_try, choose_temp_base, perror_exec,
+	run_dos) [__MSDOS__]: Delete fns.
+	(pfatal_with_name): Delete fn.
+	(temp_filename): Declare like in gcc.c.
+	(pexecute, pwait, choose_temp_base): Declare from gcc.c.
+	(error_count, signal_count): Define.
+	(error): Delete both definitions.
+	(PEXECUTE_{FIRST,LAST,SEARCH,VERBOSE}): Define from gcc.c.
+	(pfatal_pexecute): Add fn from gcc.c.
+	(main): Rename local VERBOSE var to VERBOSE_FLAG.  Rewrite the
+	code to use the pexecute stuff also used by gcc.c.
+	(MIN_FATAL_STATUS): Define.
+	* Make-lang.in (g++): Add dependency on and linking with
+	choose-temp.o and pexecute.o.
+
+	* cp-tree.h: Include gansidecl.h.
+	(STDIO_PROTO): Delete #undef/#define.
+	* cvt.c (NULL): Delete #undef/#define.
+	* expr.c (NULL): Likewise.
+	* init.c (NULL): Likewise.
+	* rtti.c (NULL): Likewise.
+	* xref.c (NULL): Likewise.
+
+	* cp-tree.h (build_user_type_conversion): Add prototype.
+	* call.c (build_user_type_conversion): Delete prototype.  Correct
+	decl of FLAGS arg to be an int.
+	* cvt.c (build_user_type_conversion): Likewise.
+
+Tue Nov 12 12:16:20 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.def: Add TRY_BLOCK and HANDLER.
+	* except.c (expand_start_catch_block): Support templates.
+	* parse.y (try_block, handler_seq): Likewise.
+	* pt.c (tsubst_expr): Support TRY_BLOCK and HANDLER.
+
+Mon Nov 11 13:57:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (current_template_args): New fn.
+	(push_template_decl): Use it.
+	* decl.c (grokdeclarator): Use it.
+
+	* decl2.c (build_expr_from_tree): Dereference ref vars.
+
+	* decl.c (grokdeclarator): Generalize handling of TYPENAME_TYPEs in
+	the decl-specifier-seq.
+
+	* decl.c (grok_op_properties): Don't force the type of a conversion
+	op to be complete.  Don't warn about converting to the same type
+	for template instantiations.
+
+	* decl2.c (finish_file): Don't call instantiate_decl on synthesized
+	methods.
+
+Mon Nov 11 13:20:34 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (get_delta_difference): Remove previous bogusness.
+	Don't give errors if force is set.
+
+Fri Nov  8 17:38:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Don't emit debug info.
+	* decl.c (pushdecl): Lose obsolete code.
+	(grokdeclarator): Still do the long long thing after complaining.
+	* search.c (note_debug_info_needed): Don't do anything if we're in a
+	template.
+	* method.c (synthesize_method): For non-local classes,
+	push_to_top_level first.
+
+Fri Nov  8 11:52:28 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (get_delta_difference): Add no_error parameter.
+	(build_ptrmemfunc): Call get_delta_difference with no_error set;
+	we don't want error messages when converting unrelated
+	pointer-to-member functions.
+
+Thu Nov  7 11:16:24 1996  Mike Stump  <mrs@cygnus.com>
+
+	* error.c (dump_expr): Improve the wording on error messages that
+	involve pointer to member functions.
+
+Tue Nov  5 17:12:05 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Move code for conversions from
+	(::*)() to void* or (*)() up a bit, so that we can convert from
+	METHOD_TYPEs as well.
+
+Tue Nov  5 14:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (get_tinfo_fn): Make sure 'type' is permanent.
+	There are no 'member' types.
+	(get_tinfo_fn_dynamic): Diagnose typeid of overloaded fn.
+	(build_x_typeid): Handle errors.
+
+Mon Nov  4 17:43:12 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (convert_for_assignment): Handle anachronistic implicit
+	conversions from (::*)() to void* or (*)().
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(cp_convert_to_pointer_force): Remove cp_convert_to_pointer
+	conversions from here.
+	* decl2.c (lang_decode_option): Add -W{no-,}pmf-conversions.
+	* lang-options.h: Likewise.
+	* decl2.c (warn_pmf2ptr): Define.
+	* cp-tree.h: Declare it.
+	* typeck2.c (digest_init): Allow pmfs down into
+	convert_for_initialization.
+
+Sun Nov  3 09:43:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (c_expand_return): Fix for returning overloaded fn.
+
+Fri Nov  1 08:53:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (DIRECT_BIND): Change from INDIRECT_BIND.
+	* decl.c (grok_reference_init): Pass DIRECT_BIND.
+	* cvt.c (build_up_reference): Don't mark 'this' addressable.  Use
+	DIRECT_BIND.
+	* call.c (convert_like): Don't pass INDIRECT_BIND.
+	* typeck.c (convert_arguments): Likewise.
+	* typeck.c (mark_addressable): Allow &this if flag_this_is_variable.
+
+Thu Oct 31 17:08:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (mark_addressable): Support TARGET_EXPR, unify with
+	similar code in build_up_ref.
+	* cvt.c (build_up_reference): Drastically simplify.
+
+Mon Oct 28 12:45:05 1996  Jeffrey A Law  <law@cygnus.com>
+
+	* typeck.c (signed_or_unsigned_type): If the given type already
+	as the correct signedness, then just return it.
+
+	* typeck.c ({un,}signed_type): If can't do anything, call
+	signed_or_unsigned_type.
+
+Thu Oct 24 14:21:59 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl2.c (copy_assignment_arg_p): Don't buy the farm if
+	current_class_type is NULL.
+
+Wed Oct 23 00:43:10 1996  Jason Merrill  <jason@gerbil.cygnus.com>
+
+	* class.c (finish_struct_1): Avoid empty structs by adding a field
+	so layout_type gets the mode right.
+
+	* typeck.c (c_expand_return): Drastically simplify.
+
+Mon Oct 21 22:34:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (decay_conversion): Handle overloaded methods.
+
+Fri Oct 18 16:03:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): A TARGET_EXPR has side-effects.
+
+Thu Oct 17 11:31:59 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (convert_to_pointer_force): Add code to support pointer to
+	member function to pointer to function conversions.
+	* init.c (resolve_offset_ref): Add code to allow faked up objects,
+	ignoring them if they are not used, and giving an error, if they
+	are needed.
+	* typeck.c (get_member_function_from_ptrfunc): Fold e1 to improve
+	code, and so that we can give an error, if we needed an object,
+	and one was not provided.
+	(build_c_cast): Don't call default_conversion when we want to
+	convert to pointer to function from a METHOD_TYPE.
+
+Mon Oct 14 00:28:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Make-lang.in (cplib2.ready): Fix logic.
+
+	* decl.c (shadow_tag): Only complain about non-artificial function
+	members.
+
+	* class.c (finish_struct_1): Add synthesized methods to TYPE_METHODS.
+
+Fri Oct 11 16:12:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* expr.c (cplus_expand_expr): Pre-tweak call_target like
+	expand_inline_function would.
+
+	* pt.c (mark_decl_instantiated): If extern_p, call
+	mark_inline_for_output.
+
+Thu Oct 10 15:58:08 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (unary_complex_lvalue): Add code to handle intermediate
+	pmd conversions.
+
+	* typeck.c (get_delta_difference): Fix wording, as we can be used
+	for pointer to data members.
+
+Tue Oct  8 12:43:51 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* pt.c (tsubst): If the function decl isn't a member of this
+	template, return a copy of the decl (including copying the
+	lang-specific part) so we don't hose ourselves later.
+
+Thu Oct  3 16:24:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct): Remove DWARF-specific tag handling.
+	* decl.c (pushtag): Likewise.
+	(finish_function): Always clear DECL_ARGUMENTS on function decls with
+	no saved RTX.
+	* decl2.c (finish_file): Emit DWARF debugging info for static data
+	members.
+
+Wed Oct  2 21:58:01 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl.c (duplicate_decls): Make sure the old DECL_LANG_SPECIFIC
+	isn't the same as the new one before we whack it.
+
+Mon Sep 30 13:38:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c, cp-tree.h, cvt.c, decl.c, decl2.c, gxx.gperf, hash.h,
+	lex.c, method.c, parse.y, typeck.c, typeck2.c: Remove
+	warn_traditional and warn_strict_prototypes; remove ancient
+	'overload' code; remove references to flag_traditional.
+
+Mon Sep 30 12:58:40 1996  Mike Stump  <mrs@cygnus.com>
+
+	* input.c (sub_getch): Handle 8-bit characters in string literals.
+
+Sun Sep 29 03:12:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (mapcar): Handle CONSTRUCTORs.
+	(copy_to_permanent): Handle expression_obstack properly.
+
+	* Make-lang.in (cplib2.txt): Also depend on the headers.
+
+	* rtti.c (get_tinfo_var): Don't assume that POINTER_SIZE ==
+	INT_TYPE_SIZE.
+	(expand_class_desc): Use USItype for offset field.
+	* tinfo.h (struct __class_type_info): Likewise.
+
+	* method.c (build_overload_int): TYPE_PRECISION should be applied
+	to types.
+
+Sat Sep 28 14:44:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_op): A COND_EXPR involving void must be a
+	builtin.
+
+Fri Sep 27 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_x_component_ref): New fn.
+	(build_object_ref): Use it.
+	* parse.y (primary): Use it.
+	* decl2.c (build_expr_from_tree): Use it.
+	* cp-tree.h: Declare it.
+
+	* decl.c (start_decl): Variable-sized arrays cannot be initialized.
+	* error.c (dump_type_suffix): Handle variable arrays.
+
+Fri Sep 27 13:14:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* Make-lang.in (exception.o): Put back compiling it with -fPIC.
+
+Fri Sep 27 03:00:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Don't try to look up anything in a
+	TYPENAME_TYPE.
+
+	* tinfo2.cc (__throw_type_match_rtti): Oops.
+
+Thu Sep 26 22:11:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* Make-lang.in (exception.o): Use -fno-PIC for now.
+
+Thu Sep 26 10:59:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Pass tinfo fns rather than
+	calling them.
+	(get_tinfo_fn_dynamic): Extracted from build_typeid.
+	* tinfo2.cc (__dynamic_cast): Adjust.
+
+	* rtti.c (build_typeid): Use resolves_to_fixed_type_p.
+	(build_x_typeid): Likewise.
+
+	* parse.y: Call build_x_typeid instead of build_typeid.
+	* cp-tree.def: Add TYPEID_EXPR.
+	* pt.c (tsubst_copy): Handle typeid.
+	* decl2.c (build_expr_from_tree): Likewise.
+	* rtti.c (build_x_typeid): Throw bad_typeid from here.
+	(build_typeid): Not here.
+	* cp-tree.h: Declare build_x_typeid.
+
+Wed Sep 25 17:26:16 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (convert_like): Pull out constant values.
+
+	* tree.c (mapcar): Use build_cplus_array_type, not build_array_type.
+
+Wed Sep 25 17:28:53 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* decl.c (init_decl_processing): Create short int types before
+	creating size_t in case a machine description needs to use
+	unsigned short for size_t.
+
+Tue Sep 24 18:18:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Make-lang.in (exception.o): Turn off pic.
+
+	* tinfo2.cc (__throw_type_match_rtti): Fix cv-variants of the same
+	type, multi-level ptr conversions.
+
+	* rtti.c (call_void_fn): Renamed and genericized from throw_bad_cast.
+	(throw_bad_cast): Use it.
+	(throw_bad_typeid): New fn.
+	(build_typeid): Throw bad_typeid as needed.
+	Use build_call.
+	(synthesize_tinfo_fn): Handle functions and arrays before checking
+	for cv-quals.
+
+	* Remove .h from standard C++ headers, add new.h, move into inc
+	subdirectory.
+
+	* exception*: Remove pointer from object, constructors.  Add
+	default exception::what that uses type_info::name.  Add
+	__throw_bad_typeid.
+
+	* init.c (build_new): Don't add a cookie to new (void *) T[2].
+
+Mon Sep 23 15:21:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Make-lang.in: Building C++ code depends on cc1plus.
+
+Mon Sep 23 12:38:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (struct saved_scope): Declare PROCESSING_TEMPLATE_DECL as
+	a HOST_WIDE_INT, not a tree.
+
+Mon Sep 23 12:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* exception.cc: Don't include <stdlib.h>.
+
+	* Make-lang.in (c++.clean): Remove cplib2.*.
+
+Mon Sep 23 09:42:19 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+	* parse.y (component_decl_1, component_costructor_declarator case):
+	Pass attributes/prefix_attributes in tree list.
+
+Mon Sep 23 01:18:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo{,2}.cc: #include <stddef.h> instead of <stdlib.h>.
+
+Sun Sep 22 05:31:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_identifier): Don't do deferred lookup in a template
+	header.
+
+	* typeck2.c (store_init_value): Oops.
+
+	* new.{h,cc}, exception.{h,cc}, typeinfo.h, tinfo{2.cc,.cc,.h}:
+	New files for C++ lang-support library.
+	* Make-lang.in (CXX_EXTRA_HEADERS): Define.
+	(CXX_LIB2FUNCS): Define.
+	And rules for building the C++ lang-support code.
+	* config-lang.in (headers): Define.
+	(lib2funcs): Define.
+
+Sat Sep 21 19:17:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (build_expr_from_tree): If CONSTRUCTOR has a type, call
+	digest_init.
+	* pt.c (tsubst_copy): Compute type for CONSTRUCTOR.
+	* typeck2.c (store_init_value): Check for initializing pmf with { }
+	here.
+	(process_init_constructor): Not here.
+
+Thu Sep 19 16:41:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (begin_template_parm_list): Increment
+	processing_template_decl here.
+	(end_template_parm_list): Not here.
+	(process_template_parm): No need to add 1 to it now.
+	* *.c: Use processing_template_decl instead of current_template_parms
+	to check for being in a template.
+
+	* pt.c (uses_template_parms): Handle SCOPE_REF.  Fix CONSTRUCTOR.
+	(tsubst_copy): Handle CONSTRUCTOR.
+	(instantiate_decl): Set up context properly for variables.
+	* decl2.c (build_expr_from_tree): Handle CONSTRUCTOR.
+	* class.c (finish_struct): Reverse CLASSTYPE_TAGS.
+
+Wed Sep 18 13:30:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (enum tree_node_kind) [GATHER_STATISTICS]: Put the enum back.
+
+Wed Sep 18 04:24:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (make_thunk): Call comdat_linkage before setting the
+	TREE_CODE.
+
+	* decl2.c (comdat_linkage): Use make_decl_one_only.
+	(import_export_decl): Likewise.
+	* decl.c (init_decl_processing): Check supports_one_only instead of
+	SUPPORTS_WEAK.
+
+Sat Sep 14 08:34:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (grokfield): Tighten checking for access decls.
+
+	* decl.c (make_typename_type): Resolve references to
+	current_class_type.  Set CLASSTYPE_GOT_SEMICOLON.
+	(lookup_name_real): Types that depend on a template parameter get
+	an implicit 'typename' unless they're in the current scope.
+	(start_decl_1): We don't care about incomplete types that depend
+	on a template parm.
+	(grokdeclarator): Resolve 'typename's in the type specifier that
+	refer to members of the current scope.
+
+	* call.c (build_over_call): Remove 'inline called before
+	definition' diagnostic.
+	(build_method_call): Likewise.
+	* decl.c (duplicate_decls): Downgrade 'used before declared
+	inline' to a warning, only with -Winline.
+
+Fri Sep 13 17:31:40 1996  Stan Shebs  <shebs@andros.cygnus.com>
+
+	* mpw-make.sed: Fix include paths, add @DASH_C_FLAG@ to compile.
+
+Wed Sep 11 22:38:13 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
+
+	* call.c (build_method_call): When calling a signature
+	default implementation, as in other cases, let instance_ptr simply
+	be instance.
+
+Wed Sep 11 22:14:44 1996  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (simple_stmt): Cleanup and use do_poplevel ().
+
+Wed Sep 11 22:10:48 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_catch_block): Add a pushlevel so that -g
+	works on hppa and SPARC.
+
+Wed Sep 11 10:18:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (build_indirect_ref): Catch PTR being an error_mark_node.
+
+Mon Sep  9 19:51:14 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
+
+	* call.c (build_over_call): Check first whether DECL_CONTEXT exists
+	before testing whether it's a signature.
+
+Sun Sep  8 16:06:57 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
+
+	* call.c (build_new_method_call): Don't complain about signature
+	pointers and references not being an aggr type.
+	(build_this): If a signature pointer or reference was passed in,
+	just return it.
+	(build_new_method_call): If instance is a signature pointer, set
+	basetype to the signature type of instance.
+	* sig.c (build_signature_method_call): Deleted basetype and
+	instance parameters, they can be found as the DECL_CONTEXT of
+	function and as the first argument passed in.
+	* cp-tree.h: Changed declaration of build_signature_method_call.
+	* call.c (build_method_call): Deleted first two arguments in call
+	of build_signature_method_call.
+	(build_over_call): Added call to build_signature_method_call.
+
+Thu Sep  5 16:51:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_c_cast): Don't tack a non_lvalue_expr onto a
+	target_expr.
+
+Thu Sep  5 10:05:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cvt.c (convert_to_reference): Use %#T, not %#D, for error.
+
+Wed Sep  4 17:16:09 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* except.c (expand_start_try_stmts): Move to except.c in the backend.
+	(expand_end_try_stmts): Remove.
+
+	* init.c (perform_member_init): Use add_partial_entry () instead
+	of directly manipulating lists.
+	(emit_base_init): Likewise.
+
+Wed Sep  4 12:14:36 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_exception_blocks): Always make sure USE and
+	CLOBBER insns that came at the end still do, the backend relies
+	upon this.
+
+Wed Sep  4 07:44:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): We can only use a TARGET_EXPR of the
+	right type.
+
+Tue Sep  3 19:26:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (convert_to_reference): Revert last change, don't complain
+	about temp without target decl.
+
+Tue Sep  3 10:22:56 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (grokdeclarator): Don't core dump when void() is given.
+
+Tue Sep  3 02:38:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (copy_args_p): Don't crash.
+
+Fri Aug 30 14:26:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* pt.c (tsubst): And support template args inside the exception
+	specification.
+
+	* pt.c (tsubst): Add support for exception specifications in
+	template functions.
+
+Fri Aug 30 10:01:55 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.def (DECL_STMT): Eliminate the throw spec field, only 3
+	fields now.
+	* cp-tree.h (start_decl): Eliminate the throw spec parameter.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	(grokfield): Likewise.
+	(make_call_declarator): Add throw spec parameter.
+	(set_quals_and_spec): Add routine.
+	* lex.c (set_quals_and_spec): Likewise.
+	* decl.h (grokdeclarator): Eliminate the throw spec parameter.
+	* decl.c (shadow_tag): Eliminate the throw spec parameter to
+	grokdeclarator.
+	(groktypename): Likewise.
+	(start_decl): Eliminate the throw spec parameter.  Eliminate the
+	throw spec parameter to grokdeclarator.  Eliminate the throw spec
+	field in DECL_STMT.
+	(cp_finish_decl): Eliminate the throw spec field in DECL_STMT.
+	(grokfndecl): Remove useless set of raises.
+	(grokdeclarator): Eliminate the throw spec parameter.  Eliminate
+	the throw spec parameter to start_decl.  Pull the throw spec out
+	of the call declarator.
+	(grokparms): Eliminate the throw spec parameter to grokdeclarator.
+	(start_function): Eliminate the throw spec parameter.  Eliminate
+	the throw spec parameter to grokdeclarator.
+	(start_method): Likewise.
+	* decl2.c (grokfield): Likewise.
+	(grokbitfield): Eliminate the throw spec parameter to grokdeclarator.
+	(grokoptypename): Likewise.
+	(finish_file): Eliminate the throw spec parameter to
+	start_function.  Add throw spec to make_call_declarator.
+	* except.c (init_exception_processing): Add throw spec to
+	make_call_declarator.  Eliminate the throw spec parameter to
+	start_decl.
+	(expand_start_catch_block): Eliminate the throw spec parameter to
+	grokdeclarator.
+	(expand_builtin_throw): Add throw spec to make_call_declarator.
+	Eliminate the throw spec parameter to start_function.
+	(start_anon_func): Likewise.
+	* lex.c (make_call_declarator): Add throw spec parameter.
+	(set_quals_and_spec): New routine.
+	(cons_up_default_function): Add throw spec to make_call_declarator.
+	Eliminate the throw spec parameter to grokfield.
+	* method.c (synthesize_method): Eliminate the throw spec parameter
+	to start_function.
+	* pt.c (process_template_parm): Eliminate the throw spec parameter
+	to grokdeclarator.
+	(tsubst): Add throw spec to make_call_declarator.
+	(tsubst_expr): Eliminate the throw spec parameter to start_decl.
+	(do_function_instantiation): Eliminate the throw spec parameter to
+	grokdeclarator.  Eliminate the throw spec parameter to
+	start_function.
+	* rtti.c (synthesize_tinfo_fn): Eliminate the throw spec parameter
+	to start_function.
+	* parse.y (datadef): Remove non-winning optimization.
+	(decl): Likewise.
+	(fndef): Remove ambiguous error productions uncovered by grammar
+	fixing.
+	(constructor_declarator): Add exception_specification_opt here.
+	(component_constructor_declarator): Likewise.
+	(direct_after_type_declarator): Likewise.
+	(complex_direct_notype_declarator): Likewise.
+	(direct_abstract_declarator): Likewise.
+	(fn.def1): Remove exception_specification_opt.
+	(fn.def2): Likewise.
+	(condition): Likewise.
+	(initdcl0): Likewise.
+	(initdcl): Likewise.
+	(notype_initdcl0): Likewise.
+	(nomods_initdcl0): Likewise.
+	(component_decl_1): Likewise.
+	(component_declarator): Likewise.
+	(after_type_component_declarator0): Likewise.
+	(after_type_component_declarator): Likewise.
+	(notype_component_declarator): Likewise.
+
+Wed Aug 28 01:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Also use an INIT_EXPR when
+	initializing anything from an rvalue.
+
+	* call.c (build_over_call): Call stabilize_reference when building
+	an INIT_EXPR instead of calling the copy ctor.
+
+	* call.c (joust): Extend the previous change to all comparisons.
+
+	* decl2.c, method.c, lex.c: Use MAKE_DECL_ONE_ONLY and
+	NO_LINKAGE_HEURISTICS.
+
+	* decl2.c (finish_file): Emit any statics that weren't already.
+
+	* typeck.c (build_static_cast): Implement.
+	* tree.c (build_cplus_new): Handle getting a TARGET_EXPR.
+	* decl.c (grokparms): Use can_convert_arg instead of
+	implicit_conversion directly.
+	(copy_args_p): New fn.
+	* cvt.c (convert_to_reference): Don't complain about temp with
+	static_cast.
+	(build_up_reference): Handle TARGET_EXPRs.
+	* call.c (build_over_call): Elide unnecessary temps.
+	(can_convert*): Use new overloading code.
+
+Tue Aug 27 13:12:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c: Move TYPE_PTR*_MACROS ...
+	* cp-tree.h: To here.
+	* typeck.c (build_reinterpret_cast): Implement.
+
+	* call.c (add_builtin_candidate): Use TYPE_PTROB_P instead of
+	ptr_complete_ob.
+	(joust): If we're comparing a function to a builtin and the worst
+	conversion for the builtin is worse than the worst conversion for the
+	function, take the function.
+
+	* typeck.c (build_const_cast): Implement.
+	(comp_ptr_ttypes_const): Like comp_ptr_ttypes, for const_cast.
+	(comp_ptr_ttypes_reinterpret): Like cpt, for reinterpret_cast.
+
+Tue Aug 27 13:14:58 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Don't try to dereference exprtype
+	too early.  Make sure we explode if exprtype turns out to be a
+	NULL_TREE when it shouldn't be.
+
+Tue Aug 27 10:56:21 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h: New routine make_call_declarator.
+	* lex.c (make_call_declarator): Define it.
+	* except.c (init_exception_processing): Use it.
+	(expand_builtin_throw): Likewise.
+	(start_anon_func): Likewise.
+	* decl2.c (finish_file): Likewise.
+	* lex.c (cons_up_default_function): Likewise.
+	* parse.y: Likewise.
+	* pt.c (tsubst): Likewise.
+
+Mon Aug 26 17:40:03 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (groktypefield): Remove unused code.
+
+Mon Aug 26 17:00:33 1996  Mike Stump  <mrs@cygnus.com>
+
+	* gxx.gperf: Change TYPE_QUAL into CV_QUALIFIER.
+	* parse.y: Likewise.  Change maybe_type_qual into maybe_cv_qualifier.
+	Change type_quals into cv_qualifiers.  Change nonempty_type_quals into
+	nonempty_cv_qualifiers.
+	* hash.h: Rebuild.
+
+	* lex.c (make_pointer_declarator): Change type_quals into
+	cv_qualifiers.
+	(make_reference_declarator): Likewise.
+
+Thu Aug 22 01:09:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_function): Only check interface_* for templates
+	with flag_alt_external_templates.
+
+	* call.c (build_new_op): Check for comparison of different enum types.
+	(build_over_call): Fix arg # output.
+
+	* typeck.c (build_component_ref): Handle pre-found TYPE_DECL.
+
+Wed Aug 21 00:13:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_op): Check for erroneous args.
+
+	* call.c (build_new_method_call): Add missing args to cp_error.
+
+	* tree.c (error_type): Don't print reference-to-array.
+
+	* typeck.c (convert_for_assignment): Don't say contravariance for
+	removing const.
+
+Tue Aug 20 13:23:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Diagnose bad convs for `this'.
+
+	* lex.c (cons_up_default_function): Set DECL_ARTIFICIAL
+	on _ctor_arg.
+
+	* call.c (convert_like): Handle bad convs.
+	(build_over_call): Handle bad convs better.
+
+	* decl2.c: -fansi-overloading is now the default.
+
+	* call.c (build_new_method_call): Check for erroneous args.
+
+	* pt.c (instantiate_class_template): Propagate
+	TYPE_USES_MULTIPLE_INHERITANCE.
+
+Tue Aug 20 13:09:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (enforce_access): Add static to routine.
+
+Sun Aug 18 14:35:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_user_type_conversion_1): Fix bad handling.
+	(compare_ics): Likewise.
+
+Sat Aug 17 21:54:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (standard_conversion): Oops.
+
+Sat Aug 17 16:28:11 1996  Geoffrey Noer  <noer@cygnus.com>
+
+	* g++.c: Update test for win32 (&& ! cygwin32).
+
+Sat Aug 17 03:45:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (comp_ptr_ttypes_real): Handle OFFSET_TYPEs properly.
+	(ptr_reasonably_similar): New fn.
+	* call.c (BAD_RANK): New rank.
+	(ICS_BAD_FLAG): New macro.
+	(standard_conversion): Handle almost-right pointer conversions.
+	(reference_binding): Handle bad rvalue bindings.
+	(add_*_candidate): Stuff.
+	(build_over_call): Pass bad conversions to convert_for_initialization.
+	(compare_ics): Handle bad convs.
+	(joust): Likewise.
+
+Fri Aug 16 15:02:19 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* init.c (expand_vec_init): Use ptrdiff_type_node instead of
+	integer_type_node when computing pointer offsets.
+
+Fri Aug 16 01:28:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (lvalue_type): New fn.
+	(error_type): New fn.
+	* call.c (op_error): Use error_type.
+	(add_conv_candidate): Use lvalue_type.
+	(add_builtin_candidates): Likewise.
+	* error.c (args_as_string): Use error_type.
+
+Thu Aug 15 17:27:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Evaluate DECL_INITIAL of a VAR_DECL here.
+	(tsubst): Not here.
+
+	* decl.c (init_decl_processing): With -ansi, __null's type is the
+	signed integral type with the same number of bits as a pointer.
+	Introduce a new variable null_node for it.
+	* cp-tree.h: Adjust.
+	* call.c (null_ptr_cst_p): Adjust.
+
+Thu Aug 15 17:09:54 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (do_unwind): Mark %i7 as used on the SPARC so we can
+	optimize.
+
+Thu Aug 15 01:36:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_decl): Ignore #pragma interface for tinfo
+	fns of classes without virtual functions.
+
+	* call.c (add_function_candidate): Handle `this' specially.
+	(compare_ics): Likewise.
+
+Tue Aug 13 12:16:10 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_conditional_expr): Fix handling of __null.
+
+	* decl2.c (comdat_linkage): New fn.
+	(import_export_vtable): Use it.
+	(import_export_decl): Use it.
+	* method.c (make_thunk): Use it.
+
+Mon Aug 12 00:09:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (end_template_decl): If we don't actually have parms, return.
+	* parse.y (template_header): Accept 'template <>'.
+
+	* errfn.c: Allow 5 args.
+
+Sun Aug 11 15:20:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (make_temp_vec): New fn.
+	* pt.c (push_template_decl): Handle partial specs.
+	(instantiate_class_template): Likewise.
+	(more_specialized): Use get_bindings.
+	(more_specialized_class): New fn.
+	(get_class_bindings): New fn.
+	(most_specialized_class): New fn.
+	(do_function_instantiation): List candidates for ambiguous case.
+	* decl.c (duplicate_decls): Lose reference to DECL_TEMPLATE_MEMBERS.
+	(shadow_tag): Call push_template_decl for partial specializations.
+	* parse.y: Likewise.
+	* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Replaces
+	DECL_TEMPLATE_MEMBERS.
+	* call.c (print_z_candidates): Reduce duplication.
+
+Fri Aug  9 14:36:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (lang_decode_option): Allow -fansi-overloading.
+
+Thu Aug  8 17:04:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (get_bindings): New fn.
+	(most_specialized): Likewise.
+	(do_function_instantiation): Use them.
+	(add_maybe_template): New fn.
+	* cp-tree.h (DECL_MAYBE_TEMPLATE): New macro.
+	* call.c (build_new_op): Handle guiding decls.
+	(build_new_function_call): Likewise.
+	* decl2.c (finish_file): Likewise.
+
+	* decl2.c (mark_used): Do synthesis here.
+	* call.c (build_method_call): Not here.
+	(build_over_call): Or here.
+	* typeck.c (build_function_call_real): Or here.
+	* tree.c (bot_manip): Call mark_used on functions used in default
+	args.
+
+Thu Aug  8 17:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* decl2.c (import_export_vtable): Delete code that disabled vtable
+	heuristic on systems with ASM_OUTPUT_EXTERNAL.
+
+Wed Aug  7 12:44:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_x_function_call): Handle static call context
+	better.
+
+	* decl.c (finish_function): Set the DECL_CONTEXT of the result to
+	the function, not its outer block.
+
+	* call.c (build_field_call): Pass fields on to build_opfncall
+	regardless of TYPE_OVERLOADS_CALL_EXPR.
+	(build_method_call): Pass on to build_new_method_call sooner.
+
+	* typeck.c (build_ptrmemfunc): Just return what instantiate_type
+	gives us.
+	* class.c (instantiate_type): Don't put a POINTER_TYPE to
+	METHOD_TYPE on an expression.  Also make a copy of rhs instead of
+	modifying it.
+
+Tue Aug  6 12:58:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (compare_ics): Handle qual_conv after lvalue_conv.
+	(add_builtin_candidate): Don't take enums for ++.
+	(build_new_method_call): Handle non-aggregates and field calls.
+	Move new overloading code from...
+	* cvt.c: Here.
+
+	* decl.c (grokparms): Don't check default args in templates.
+
+Mon Aug  5 17:17:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_new_op): Fix args to build_unary_op.
+	(add_builtin_candidates): Don't call type_promotes_to on float.
+
+	* decl.c (grokparms): Check the type of the default arg.
+
+	* cvt.c (build_new_op): Pass non-overloaded cases on rather than
+	returning NULL_TREE.
+
+	* typeck.c (build_x_binary_op): Avoid doing extra work.
+	(build_x_unary_op): Likewise.
+	(build_x_conditional_expr): Likewise.
+	* cvt.c (build_over_call): Return.
+	(add_builtin_candidate): Fix MEMBER_REF.
+	(build_new_op): Likewise.
+
+Mon Aug  5 17:07:47 1996  Mike Stump  <mrs@cygnus.com>
+
+	* method.c (build_overload_name): Put bug fix into code but leave
+	disabled for now so we can be bug compatible with older releases
+	that do repeats incorrectly.  In the future, we can enable it.
+
+Mon Aug  5 13:46:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (convert_like): Don't call build_cplus_new twice.
+
+	* call.c, cp-tree.h, cvt.c, decl2.c, init.c, method.c, pt.c, typeck.c:
+	Control new overloading code with -fansi-overloading.
+
+Sun Aug  4 15:29:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_over_call): Call build_cplus_new.
+	* call.c (build_method_call): Likewise.
+	* typeck.c (build_function_call_real): Likewise.
+	(build_conditional_expr): If both operands are TARGET_EXPRs, wrap
+	the COND_EXPR in a TARGET_EXPR so they use the same slot.
+
+	* cvt.c (build_up_reference): Propagate INDIRECT_BIND to
+	recursive calls.
+	* typeck.c (complete_type): Propagate
+	TYPE_NEEDS_{CONSTRUCTING,DESTRUCTOR}.
+
+Sat Aug  3 14:05:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (joust): More ?: kludging.  Sigh.
+	(build_over_call): Don't try to synthesize global fns.
+
+	* search.c (lookup_conversions): Use binfo marking.
+
+Sat Aug  3 12:33:42 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* search.c (build_mi_matrix): Use the correct value of cid
+	when determining the new mi_size.
+
+Sat Aug  3 01:27:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (add_builtin_candidates): Do consider type conversion ops
+	for the first parms of += et al.
+	(strip_top_quals): New fn.
+	(reference_binding): Use it instead of TYPE_MAIN_VARIANT.
+	(implicit_conversion): Likewise.
+	(add_builtin_candidates): Be careful about arrays.
+	(build_new_method_call): Handle vtable optimization.
+
+Fri Aug  2 01:26:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (LOOKUP_NO_TEMP_BIND): New flag.
+	* cvt.c (reference_binding): Use it.
+	(implicit_conversion): Use it.
+	(add_builtin_candidate, COND_EXPR): Use it.
+
+	* cvt.c (build_new_function_call): Check for error args.
+
+	* typeck.c (comptypes): Just check DERIVED_FROM_P, not UNIQUELY.
+
+	* gxx.gperf: Add __null.
+	* hash.h: Regenerate.
+	* lex.h: Add RID_NULL.
+	* lex.c (init_lex): Create null_pointer_node here, stick it in
+	RID_NULL.
+	* decl.c (init_decl_processing): Still set its type here.
+	* cvt.c (cp_convert_to_pointer): Don't produce null_pointer_node.
+	(convert_to_pointer_force): Likewise.
+	(null_ptr_cst_p): Check for null_pointer_node; only accept (void*)0
+	if (! pedantic).
+	* call.c (convert_harshness): Use null_ptr_cst_p.
+	* typeck.c (convert_for_assignment): Likewise.  Don't produce
+	null_pointer_node.
+
+	* error.c (args_as_string): Handle lists of actual args, too.
+	* cvt.c (null_ptr_cst): Support (void*)0 for now.
+	(build_user_type_conversion_1): Improve diagnostics.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(build_new_method_call): Likewise.  Move call before def diagnostic...
+	(build_over_call): Here.
+
+	* cvt.c (build_new_method_call): Don't complain about no match if
+	LOOKUP_SPECULATIVELY.
+	(build_over_call): Fix 'this' for virtual fn.
+	(build_new_method_call): Add diagnostic.
+
+Thu Aug  1 16:45:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (add_function_candidate): Expect 'this' and 'in_chrg' for
+	constructors to be passed in.
+	(build_over_call): Likewise.
+	(build_user_type_conversion_1): Pass them in.
+	(convert_like): Likewise.
+	(build_object_call): Handle overloaded conversions.
+	(build_over_call): Pass the right args to build_vfn_ref.
+	(standard_conversion): Fix pmf convs.
+	(joust): Handle comparing statics and non-statics.
+	(build_new_method_call): New fn.
+	* call.c (build_method_call): Call it if NEW_OVER.
+
+Thu Aug  1 16:06:14 1996  Mike Stump  <mrs@cygnus.com>
+
+	* lex.c (do_identifier): Don't use %O on IDENTIFIER_OPNAME_Ps, use
+	%D instead.
+
+Thu Aug  1 15:24:02 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Use maybe_build_cleanup_and_delete
+	instead of just maybe_build_cleanup so that we deallocate the
+	thrown object.
+
+Thu Aug  1 15:18:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (finish_prevtable_vardecl): Make non-static for pt.c's use.
+	* cp-tree.h (finish_prevtable_vardecl): Add decl.
+
+Thu Aug  1 11:53:51 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* pt.c (instantiate_class_template): Call complete_type.  Also, if
+	we're at the end of the file and we just instantiated a template
+	class with a vtable, call finish_prevtable_vardecl.
+
+	* error.c (dump_decl): Don't explode (or explode more gracefully
+	as appropriate) if the object being dumped has a null type.
+	(dump_expr): Likewise.
+
+	* search.c (build_mi_matrix): Ensure that mi_size is large enough,
+	by counting the number of nodes that we'll need before allocating
+	the array.
+	(lookup_fnfields): Fix comment.
+	(breadth_first_search): Fix comment.
+
+Wed Jul 31 09:57:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Propagate TYPE_PACKED and
+	TYPE_ALIGN.
+	* class.c (finish_struct): Call cplus_decl_attributes here.
+	(finish_struct_1): Not here.
+	* cp-tree.h: Adjust.
+
+	* pt.c (type_unification): New parameter STRICT.
+	(unify): If STRICT, don't allow cv addition or base deduction.
+	* call.c, class.c, cvt.c, cp-tree.h: Adjust.
+
+Tue Jul 30 13:06:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (get_template_base{_recursive}): New fns.
+	* pt.c (more_specialized): New fn.
+	(do_function_instantiation): Use it.
+	(unify): Handle base deduction.
+	* cvt.c (joust): Use more_specialized.
+	Don't arbitrarily choose between non-builtin candidates.
+	(build_over_call): Call require_complete_type.
+
+	* decl.c (start_function): Statics are static even in a #pragma
+	interface file.
+
+	* decl2.c (import_export_vtable): Disable vtable heuristic on
+	systems with ASM_OUTPUT_EXTERNAL.
+
+	* cvt.c (compare_ics): Fix comparison of PMEM_CONV and BASE_CONV.
+	(standard_conversion): No std conv to enum type.
+
+	* cvt.c (standard_conversion): Fix order of args to DERIVED_FROM_P
+	for ptm's.
+
+	* cvt.c (reference_binding): Bind directly to a base subobject of
+	a class rvalue.
+
+	* cvt.c (build_new_op): Enforce access control.
+
+Tue Jul 30 09:22:53 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck2.c (process_init_constructor): When scanning the
+	union for a named field, skip things that aren't FIELD_DECLs.
+
+	* method.c (synthesize_method): Don't scan fndecl's rtl if
+	we're at the end of the file; just assume the function can't
+	be inlined.
+
+Mon Jul 29 15:48:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_builtin_candidate): Stick a dummy conversion in if
+	it failed.
+
+	* cvt.c (build_user_type_conversion_1): Handle overloaded
+	conversion ops.
+
+	* cvt.c (add_builtin_candidates): Don't consider type conversion
+	operators for the first parameter of operator=.
+
+Mon Jul 29 15:33:55 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (complete_type): Only call layout_type if we're not
+	expanding a template.
+
+Mon Jul 29 14:40:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (compare_ics): Oops.
+
+	* cvt.c (op_error): Oops.
+
+	* cp-tree.def: Add RVALUE_CONV, rename EXACT_CONV to IDENTITY_CONV.
+	* cvt.c: Add IDENTITY_RANK before others.  Use real_lvalue_p.
+	(build_conv): Use them.
+	(implicit_conversion): Use them.
+	(convert_like): Handle them.
+	(build_new_op): Handle builtin COND_EXPR again.
+	(add_builtin_candidates): Strip cv-quals.  Fix oops.  Include enums
+	in lists of types for COND_EXPR.
+	(add_builtin_candidate): Add enum candidates for COND_EXPR.
+
+Mon Jul 29 12:05:40 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (build_modify_expr): Always attempt to build a call to
+	the assignment operator, even if we're using a default one.
+	(convert_for_initialization): Call complete_type.
+
+Mon Jul 29 11:25:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (reference_binding): A REF_BIND gets the reference type.
+	(implicit_conversion): Likewise.
+	(convert_like): Likewise.
+	(compare_ics): Likewise.
+	(compare_qual): Likewise.
+	(print_z_candidates): Handle no candidates.
+	(build_new_op): Don't handle builtin COND_EXPR for now.
+
+Sat Jul 27 11:27:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
+
+	* cvt.c (build_builtin_candidate): Init local var in an ANSI way.
+
+Fri Jul 26 01:07:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (joust): If the candidates are the same, arbitrarily pick one.
+
+	* cvt.c (build_builtin_candidate): Oops.
+	(build_new_op): Oops.
+
+	* method.c (build_opfncall): Pass COND_EXPR on.
+	* cvt.c (build_builtin_candidate): Reorganize, support COND_EXPR.
+	(add_builtin_candidate{,s}): Likewise.
+	(add_builtin_candidates): Likewise.
+	(print_z_candidates, op_error, build_new_op): Likewise.
+	(type_decays_to): New fn.
+	* lex.c (init_lex): Just say ?: for COND_EXPR.
+
+Thu Jul 25 09:33:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (complete_type): Call layout_type rather than building
+	a new array type.
+
+	* cvt.c (add_builtin_candidate): Pointer arithmetic candidates
+	only use ptrdiff_t.
+
+Wed Jul 24 12:45:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c: Always compile the new overloading code (but don't use it).
+	(implicit_conversion): Add a BASE_CONV when converting to
+	the same class type.
+	(convert_like): Handle BASE_CONV.
+
+Tue Jul 23 12:46:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_new_op): Support {MAX,MIN}_EXPR.
+	(add_builtin_candidate): Likewise.
+
+	NEW_OVER changes:
+	* typeck.c (build_x_function_call): Try an operator function
+	whenever we call an object of class type.
+	* method.c (build_opfncall): Pass CALL_EXPRs through.
+	* cvt.c (implicit_conversion): Do const-ref case first.
+	(add_conv_candidate, build_object_call, op_error): New fns.
+	(ptr_complete_ob, TYPE_PTROB_P): void is not an object type.
+	({add,build}_builtin_candidate{,s}, print_z_candidates): Display
+	builtin candidates.
+	(build_new_op): Handle CALL_EXPR.  Don't try to decay void.
+	Fall back on preincrement handling.  Use op_error.
+	Handle warn_synth.
+	(convert_like): Pass INDIRECT_BIND.  Don't try to do anything with
+	an error_mark_node.
+	(build_over_call): Handle PROMOTE_PROTOTYPES and ellipsis promotions
+	properly.
+
+Mon Jul 22 16:21:55 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* pt.c (tsubst_expr): Handle CONTINUE_STMT.
+
+Mon Jul 22 15:38:58 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_component_ref_1): Use build_component_ref
+	instead of open coding it here.
+
+Mon Jul 22 12:18:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* g++.c (main): Don't link with -lg++.
+
+	NEW_OVER changes:
+	* cvt.c (convert_to_reference): Don't use convert_from_reference on
+	result of build_type_conversion.
+	(cp_convert): Only call build_method_call for ctors if
+	build_type_conversion failed.
+	(ptr_complete_ob): New function.
+	(TYPE_PTR{,OB,MEM}_P): New macros.
+	({add,build}_builtin_candidate{,s}): New functions.
+	(print_z_candidates): Handle builtins.
+	(build_user_type_conversion_1): Don't use conversion fns for
+	converting to a base type.
+	(build_user_type_conversion_1): Set ICS_USER_FLAG on AMBIG_CONVs.
+	(build_user_type_conversion): Use convert_from_reference.
+	(build_new_op): New function.
+	(build_over_call): Fix handling of methods.
+	(compare_ics): Handle AMBIG_CONV properly.
+	* typeck2.c: Increment abort count.
+	* method.c (build_opfncall): Forward most requests to build_new_op.
+	* cp-tree.h (IS_OVERLOAD_TYPE): Tweak.
+
+Fri Jul 19 17:59:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* error.c (dump_expr, case CONSTRUCTOR, case CAST_EXPR): Take out
+	invalid second argument to dump_expr_list.
+
+Fri Jul 19 14:04:05 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (lookup_name_real): Make sure we do obj->X::i correctly.
+
+Thu Jul 18 14:48:23 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl2.c (import_export_vtable): ASM_OUTPUT_EXTERNAL, not
+	ASSEMBLE_EXTERNAL.
+
+Mon Jul 15 17:48:43 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck2.c (process_init_constructor): New pedwarn for using { }
+	to initialize a pointer to member function.
+	* typeck.c (build_ptrmemfunc1): Avoid use of digest_init so that
+	we can avoid the new error.
+
+Mon Jul 15 15:42:03 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_ptrmemfunc1): New function to hide details of
+	pointer to member functions better.
+
+Mon Jul 15 14:23:02 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (resolve_offset_ref): Resolve OFFSET_REFs that are
+	methods into the actual method, as we know the implied object is
+	not used.
+
+Mon Jul 15 13:08:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (maybecomma_warn): Only emit the pedwarn if we're not
+	inside a system header.
+
+Fri Jul 12 16:30:05 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* call.c (build_method_call): Call complete_type on the
+	instance type.
+
+Thu Jul 11 17:16:40 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_component_ref): Always build up an OFFSET_REF
+	for obj_ptr->func so that we can know which object to use in a
+	method call.
+
+Wed Jul 10 19:36:37 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_ptrmemfunc): Remove sorry, now we can cast
+	around things.  Also improve maintainability.
+
+Wed Jul 10 18:20:11 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl.c (grokdeclarator): Check for overflow when evaluating an
+	array dimension.
+
+Wed Jul 10 17:26:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert): Don't check for ambiguity with constructor
+	if NEW_OVER.
+
+	* typeck.c (build_x_function_call): Pass function overload
+	questions to new overloading code if NEW_OVER.
+	* init.c (expand_aggr_init_1): Only check for type conversion ops
+	if we're doing copy-initialization (i.e. LOOKUP_ONLYCONVERTING).
+	Don't check for ambiguity with constructor if NEW_OVER.
+	* cvt.c (convert_to_reference): Dereference the result of a type
+	conversion operator.
+	(build_conv): Propagate ICS_USER_FLAG.
+	(implicit_conversion): Call instantiate_type.
+	Pass LOOKUP_ONLYCONVERTING instead of LOOKUP_NORMAL.
+	(add_function_candidate): Fix cv-quals on argtype.
+	(print_z_candidates): New function.
+	(build_new_function_call): Call it.
+	(build_user_type_conversion_1): If LOOKUP_ONLYCONVERTING, don't
+	consider non-converting constructors.
+	Call print_z_candidates.
+	Return an AMBIG_CONV for an ambiguous conversion.
+	(build_user_type_conversion): Handle AMBIG_CONV.
+	(convert_like): Fix test for building TARGET_EXPR.
+	Call instantiate_type.
+	Handle AMBIG_CONV and LVALUE_CONV.
+	(build_over_call): Handle 0 args and ellipsis.
+	* cp-tree.def: Add AMBIG_CONV.
+
+Tue Jul  9 17:48:48 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (lookup_name_real): If we find mem in obj when parsing
+	`obj->mem', make sure we return the right value.
+
+Tue Jul  9 16:11:28 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* search.c (get_base_distance): Call complete_type.
+
+Tue Jul  9 12:46:34 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (store_bindings): Make static.
+
+Mon Jul  8 16:42:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_aggr_init_1): Don't check type conversions if
+	NEW_OVER.
+
+	* cvt.c (z_candidate): Put back template field.
+	(add_function_candidate): Set it.
+	(add_template_candidate): Likewise.
+	(joust): Use it.
+	(compare_qual): Handle references and pointers to members.
+	(compare_ics): Handle reference bindings.
+
+	* decl.c (duplicate_decls): Propagate DECL_ONE_ONLY.
+
+Mon Jul  8 16:18:56 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* call.c (compute_conversion_costs): Call complete_type.
+
+	* tree.c (vec_binfo_member): Use comptypes instead of comparing
+	pointers, so we can handle template parameters.
+
+Fri Jul  5 16:51:53 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): We have to call complete_type
+	here; let's make it explicit instead of a side effect of an
+	error check.
+
+Wed Jul  3 16:29:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (z_candidate): Remove template field.
+	(reference_binding): Handle binding to temporary.
+	(implicit_conversion): Likewise.
+	(add_function_candidate): Handle artificial constructor parms.
+	Handle functions with too few parms.
+	(add_template_candidate): New function.
+	(build_user_type_conversion_1): Handle constructors.
+	(convert_like): Likewise.
+	(build_over_call): Likewise.
+	(build_new_function_call): Support templates.
+	(compare_ics): Fix reference, inheritance handling.
+
+Mon Jul  1 22:58:18 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl.c: Add signed_size_zero_node.
+	(init_decl_processing): Build it.
+	* class.c (prepare_fresh_vtable): Use it instead of size_zero_node
+	when we're trying to make a negative delta.
+
+Mon Jul  1 17:56:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Stop doing this damn index==strchr variable name confusion.
+	* class.c (add_virtual_function): Change local var INDEX to be
+	named IDX.
+	(add_method): Likewise.
+	* lex.c (print_parse_statistics): Likewise.
+	* search.c (make_memoized_table_entry): Likewise.
+	(lookup_fnfields_here): Likewise.
+	(lookup_field): Likewise.
+	(lookup_fnfields): Likewise.
+	(get_baselinks): Likewise.
+	* sig.c (build_signature_table_constructor): Likewise.
+	(build_signature_method_call): Likewise.
+	* typeck.c (build_x_array_ref): Change INDEX parm to be named IDX.
+	(get_member_function_from_ptrfunc): Likewise.
+	(build_ptrmemfunc): Change local var INDEX to be IDX.
+	(c_expand_start_case): Likewise.
+
+Sat Jun 29 14:05:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Move user-defined type conversion
+	handling to before extraction of TYPE_PTRMEMFUNC_FN_TYPE.
+	(convert_to_reference): Use build_type_conversion to convert to
+	the reference type directly.
+	(standard_conversion): Fix void* case, non-conversions.
+	(reference_binding): Fix expr == 0 case, non-conversions.
+	(convert_like): Support REF_BIND.
+	(compare_qual): Split out from compare_ics.
+	(compare_ics): Use it, handle icses with only a qual_conv.
+
+	* init.c (expand_vec_init): Don't crash if decl is NULL.
+
+Fri Jun 28 11:52:51 1996  Stan Shebs  <shebs@andros.cygnus.com>
+
+	* mpw-config.in: New file, configury for Mac MPW.
+	* mpw-make.sed: New file, makefile editing for MPW.
+
+Thu Jun 27 15:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Call repo_template_used.
+
+	* search.c (lookup_conversions): Only lookup conversions in
+	complete types.
+
+Thu Jun 27 12:59:53 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.def: Renamed from tree.def, to avoid confusion with
+	gcc's tree.def.
+	* cp-tree.h, lex.c: Include cp-tree.def.
+	* Makefile.in (CXX_TREE_H): Reference cp-tree.def.
+
+Wed Jun 26 18:29:47 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* init.c (build_vec_delete_1): Call complete_type.
+
+Mon Jun 24 17:17:32 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (start_anon_func): Make sure anonymous functions are
+	never external.
+
+Fri Jun 21 15:10:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (finish_function): If function_depth > 1, set nested.
+
+	* decl2.c (grokbitfield): Revert Bob's change.
+	* class.c (finish_struct_1): Fix handling of named bitfield widths.
+
+Thu Jun 20 23:35:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (add_pending_template): Handle types.
+	(lookup_template_class): With -fexternal-templates, just add the class
+	to pending_templates instead of instantiating it now.
+	* decl2.c (finish_file): Handle types in pending_templates.
+
+Thu Jun 20 14:08:40 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl2.c (grokbitfield): Handle constant decls appropriately.
+	Give an appropriate error message now instead of spewing core
+	later.
+
+Thu Jun 20 13:01:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c: Don't turn on thunks by default for now.
+
+Wed Jun 19 11:37:04 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (complete_type): Handle error_mark_node.
+	(common_type, OFFSET_TYPE): Handle template_type_parms.
+
+Tue Jun 18 10:02:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): If at_eof, call import_export_decl
+	regardless of DECL_INLINE.
+
+	* typeck.c (mark_addressable): Set TREE_ADDRESSABLE on CONSTRUCTORs.
+
+	* class.c (finish_struct_bits): Copy TYPE_SIZE.
+
+	* rtti.c (build_dynamic_cast): Support templates.
+	* tree.def: Support DYNAMIC_CAST_EXPR.
+	* pt.c (tsubst_copy): Likewise.
+	* decl2.c (build_expr_from_tree): Likewise.
+
+Mon Jun 17 15:23:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_static_cast): Support templates.
+	(build_const_cast): Likewise.
+	* tree.def: Support CONST/STATIC_CAST_EXPR.
+	* pt.c (tsubst_copy): Likewise.
+	* decl2.c (build_expr_from_tree): Likewise.
+
+Sun Jun 16 12:33:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Don't trust
+	TREE_SYMBOL_REFERENCED for vtables of local classes.
+
+Fri Jun 14 18:13:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_copy): Handle operator T.
+
+Wed Jun 12 17:52:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_delete): Move creation of PARMS inside test of
+	TYPE_HAS_DESTRUCTOR, since it's never used outside of that block.
+
+Tue Jun 11 15:09:18 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (build_conditional_expr): Don't assume that
+	the arguments to ?: are always pointers or records.
+
+Tue Jun 11 13:56:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_decl): Still emit static/weak/comdat
+	copies of inline template functions with -fno-implicit-templates.
+
+Tue Jun 11 11:42:13 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* init.c (build_delete): Determine the complete basetype
+	path to the destructor we're calling.
+
+Fri Jun  7 15:30:10 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl.c (build_enumerator): Always copy the INTEGER_CST used to
+	initialize the enum, because we really and truly don't know where
+	it came from.
+	(start_enum): Don't copy integer_zero_node because
+	build_enumerator will do it.
+
+Fri Jun  7 11:11:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (finish_function): Do access control on base destructors.
+
+	* pt.c (tsubst, case FUNCTION_DECL): Set up
+	IDENTIFIER_GLOBAL_VALUE for member functions so pushdecl doesn't
+	hose us.
+
+Fri Jun  7 10:37:33 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (build_up_reference): If we have already extended the
+	lifetime of the temporary, don't try it again.
+	* typeck.c (c_expand_return): Don't try and convert the return
+	value twice when we want a reference, once is enough.
+
+Tue Jun  4 15:41:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_expr, case DECL_STMT): Don't pass
+	LOOKUP_ONLYCONVERTING at all for now.
+
+	* search.c (add_conversions): Put the conversion function in
+	TREE_VALUE, the basetype in TREE_PURPOSE.
+	* cvt.c (build_type_conversion): Adjust.
+	* cvt.c (build_expr_type_conversion): Adjust.
+	* call.c (user_harshness): Adjust.
+
+Mon Jun  3 15:30:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (emit_thunk): Pretend this is a FUNCTION_DECL for the
+	backend's benefit.
+
+Mon Jun 10 18:58:19 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_start_catch_block): Add a dummy region, if we
+	get an error, so that we can avoid core dumping later.
+
+Fri May 31 14:56:13 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (OFFSET_REF): Remove.
+	* tree.def (CP_OFFSET_REF): Rename to OFFSET_REF.
+	* expr.c (cplus_expand_expr): Cleanup callers of expand_expr.
+	* init.c (expand_aggr_init_1): Likewise.
+	(build_new): Likewise.
+	* typeck.c (expand_target_expr): Likewise.
+
+Fri May 31 14:22:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_modify_expr): Don't use TREE_VALUE on a
+	TARGET_EXPR.
+
+Wed May 29 17:04:33 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (build_up_reference): Redo how and when temporaries are
+	created.
+	* decl.c (grok_reference_init): Don't try and be smart about
+	running cleanups.
+
+Wed May 29 16:02:08 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (build_up_reference): Add NULL_TREE to all calls to build
+	(TARGET_EXPR...), now that it has 4 arguments.
+	* tree.c (build_cplus_new): Likewise.
+
+Thu May 23 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_expr, case CAST_EXPR): Handle T() properly.
+
+	* pt.c (instantiate_decl): Don't call push/pop_cp_function_context.
+	* decl.c (struct saved_scope): Remove named_labels,
+	{base,member}_init_list.
+	(maybe_push_to_top_level): Don't set them.  Call
+	push_cp_function_context if appropriate.
+	(pop_from_top_level): Likewise.
+
+	* method.c (do_build_assign_ref): Remove obsolete check of
+	TYPE_HAS_ASSIGN_REF (basetype).
+
+	* decl.c (grokfndecl): Diagnose user definition of
+	implicitly-declared methods.
+
+Thu May 23 12:13:08 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* method.c (do_build_copy_constructor): Add code to give
+	meaningful error messages instead of crashing.
+	(do_build_assign_ref): Don't synthesize assignment operators for
+	classes containing reference or const members.
+
+	* class.c (struct base_info): Remove cant_synth_copy_ctor
+	and cant_synth_asn_ref.
+	(finish_base_struct): Remove the code that tries to conditionalize
+	synthesis of copy constructors & assignment operators based on
+	access permissions.  Instead, let it fail when it tries to
+	synthesize the copy constructor.  This will give meaningful error
+	messages instead of silently generating code to perform a bitcopy.
+
+Wed May 22 11:45:19 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* lex.c (real_yylex): Remove old-n-crufty #if 0 code for
+	determining types for constant values.
+
+	* decl.c (struct named_label_list): Use instead of stuffing
+	random items into a TREE_LIST node.
+	(named_label_uses): Use the new struct.
+	(poplevel): Likewise.
+	(lookup_label): Likewise.
+	(define_label): Add an error message to tell the user the line
+	where the goto is located in addition to the destination of the
+	goto.
+	(init_decl_processing): Use NULL instead of NULL_TREE to initialize
+	named_label_uses.
+	(finish_function): Likewise.
+
+	(start_decl): Complain about defining a static data member
+	in a different type from which it was declared.
+
+Wed May 22 09:33:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_expr_type_conversion): Adjust.
+
+Tue May 21 11:21:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_method_call): Always convert 'this' to the
+	appropriate type.
+
+	* search.c (add_conversions): Put the conversion function in
+	TREE_VALUE, the type in TREE_PURPOSE.
+	* cvt.c (build_type_conversion): Adjust.
+	* call.c (user_harshness): Adjust.
+
+	* method.c (emit_thunk): Call temporary_allocation and
+	permanent_allocation around the ASM_OUTPUT_MI_THUNK case, too.
+
+	* tree.c (build_cplus_array_type): Handle tweaking of
+	TYPE_MAIN_VARIANT here.
+	* typeck.c (common_type): Not here.
+
+	* typeck.c (complete_type): Only try to complete an array type if
+	it has a domain.
+
+Mon May 20 14:55:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokvardecl): Call complete_type.
+	(grokdeclarator): Call complete_type for PARM_DECLs.
+
+Fri May 17 16:41:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Re-set
+	CLASSTYPE_GOT_SEMICOLON after calling finish_struct_1.
+
+Fri May 17 14:56:55 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (cp_expand_decl_cleanup): Remove, the backend is now
+	smart enough to do it right.
+	* tree.c (cp_expand_decl_cleanup): Likewise.
+	* decl.c (cp_finish_decl): Use expand_decl_cleanup instead of
+	cp_expand_decl_cleanup.
+	(store_parm_decls): Likewise.
+	(hack_incomplete_structures): Likewise.
+	* except.c (push_eh_cleanup): Likewise.
+
+Fri May 17 13:13:51 1996  Mike Stump  <mrs@cygnus.com>
+
+	* expr.c (expand_expr, cond UNSAVE_EXPR): Move from the C++
+	frontend to the backend where it belongs.
+	* tree.c (unsave_expr): Likewise.
+	(unsave_expr_now): Likewise.
+	* tree.def (UNSAVE_EXPR): Likewise.
+	* cp-tree.h (unsave_expr): Likewise.
+	(unsave_expr_now): Likewise.
+
+Fri May 17 11:02:41 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (emit_base_init): Make sure the partial EH cleanups live
+	on the function_obstack.
+
+Thu May 16 15:29:33 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* expr.c (do_case): Don't try to dereference null TREE_TYPEs
+	when checking for pointer types.
+
+Thu May 16 13:38:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Remove obsolete check for
+	access declarations.
+
+Thu May 16 13:34:15 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_overload_call): Simplify calls to
+	build_overload_call by removing last parameter.
+	(build_method_call): Likewise.
+	* cp-tree.h: Likewise.
+	* method.c (build_opfncall): Likewise.
+	* typeck.c (build_x_function_call): Likewise.
+
+Thu May 16 13:15:43 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (default_parm_conversions): Factor out common code.
+	(build_method_call): Use it.
+	(build_overload_call_real): Use it.
+
+Wed May 15 14:46:14 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_method_call): Allow implicit & on METHOD_TYPEs,
+	but pedwarn as the code is bogus.
+	* typeck.c (decay_conversion): Likewise.
+	(build_function_call_real): Use build_addr_func instead of
+	default_conversion.  Don't allow pointer-to-method functions down
+	here.
+	(build_unary_op): Use real pointer-to-member functions instead of
+	fake ones.
+	(build_ptrmemfunc): Use build_addr_func instead of build_unary_op.
+	(convert_for_assignment): Removed some obsolete code.
+	* decl2.c (reparse_absdcl_as_expr): Pass current_class_ref to
+	build_x_function_call instead of current_class_ptr.  Only call
+	digest_init once on an initializer, we do this just checking
+	TREE_TYPE.
+	(build_expr_from_tree): Pass current_class_ref to
+	build_x_function_call instead of current_class_ptr.
+	* init.c (build_member_call): Likewise.
+	* pase.y: Likewise.
+	* error.c (dump_expr): Handle OFFSET_REFs better.
+	* pt.c (unify): Handle pointer-to-member functions better.
+	* decl.c (finish_function): Clear out current_class_ref just like
+	we do for current_class_ptr.
+
+	* typeck.c (get_delta_difference): Handle virtual bases better.
+
+Tue May 14 16:37:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* sig.c (build_signature_table_constructor): Use the delta for
+	the original basetype for this virtual function with thunks.
+	(build_signature_method_call): We still need to adjust 'this'
+	with thunks.
+
+Tue May 14 16:27:25 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_addr_func): New routine.  Used to get the `real'
+	address of a function or a method.  Needed to avoid getting a
+	pointer-to-member function.
+	(build_call): New routine to build CALL_EXPRs.
+	(build_method_call): Use it.
+	* cvt.c (convert_to_aggr): Likewise.
+	* typeck.c (build_function_call_real): Likewise.
+	* sig.c (build_signature_table_constructor): Use build_addr_func.
+	* cp-tree.h (build_call, build_addr_func): Declare them.
+
+Tue May 14 12:47:47 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (LOOKUP_AGGR): Remove, unused.
+	* parse.y: Remove uses of LOOKUP_AGGR.
+
+Tue May 14 12:07:51 1996  Mike Stump  <mrs@cygnus.com>
+
+	* *.[chy]: Rename current_class_decl to current_class_ptr, and
+	C_C_D to current_class_ref.
+
+Mon May 13 16:55:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (convert_harshness): Tighten up pointer conversions.
+
+Sat May 11 04:33:50 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef.
+	(finish_file): Likewise.
+
+Fri May 10 11:09:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (convert_fn_ptr): We don't use thunks for pmfs.
+
+	* method.c (emit_thunk): Set flag_omit_frame_pointer in default
+	code.
+
+Thu May  9 18:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c: Turn on thunks by default where supported.
+
+Tue May  7 20:39:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cp-tree.h (build_overload_call_maybe): Removed.
+	* call.c (build_overload_call_real): Invert meaning of last arg to
+	be require_complete.
+	(build_overload_call): Likewise.
+	* typeck.c (build_x_function_call): Use build_overload_call_real
+	instead of build_overload_call_maybe.
+
+Mon May  6 01:23:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Don't try to emit functions that haven't
+	been compiled.
+
+Fri May  3 09:30:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Oops.
+
+	* decl.c (maybe_push_to_top_level): Do save previous_class_*.
+	Also store the bindings from previous_class_values.
+	(pop_from_top_level): Restore them.
+
+Thu May  2 21:56:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Only write out vtable if its
+	symbol has been referenced.
+	(finish_file): Re-join synthesis/vtable loop with inline emission
+	loop, disable inlining when an inline is output.
+
+Thu May  2 17:20:02 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (init_exception_processing): Setup saved_in_catch.
+	(push_eh_cleanup): Reset __eh_in_catch.
+	(expand_start_catch_block): Set __eh_in_catch.
+
+Thu May  2 16:21:17 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (push_eh_cleanup): Add tracking for whether or not we
+	have an active exception object.
+	(expand_builtin_throw): Use it to make sure a rethrow without an
+	exception object is caught.
+
+Thu May  2 11:26:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (maybe_push_to_top_level): Clear out class-level bindings
+	cache.
+
+Wed May  1 11:26:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Also use sentries for vars with
+	DECL_ONE_ONLY or DECL_WEAK set (should any such happen to be
+	created).
+
+	* lex.c (handle_cp_pragma): Disable #pragma
+	interface/implementation if SUPPORTS_ONE_ONLY > 1.
+
+Tue Apr 30 11:25:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (emit_thunk): Wrap default case in
+	temporary/permanent_allocation.
+
+	* method.c (make_thunk): Use DECL_ONE_ONLY.
+	(emit_thunk): Call assemble_end_function.
+
+Mon Apr 29 15:38:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_vtable): Use DECL_ONE_ONLY.
+	(import_export_decl): Likewise.
+	(finish_prevtable_vardecl): Disable vtable hack if
+	SUPPORTS_ONE_ONLY > 1.
+
+Mon Apr 29 14:32:47 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_modify_expr): PREINCREMENT_EXPR and
+	PREDECREMENT_EXPRs take two arguments, not one.
+
+Mon Apr 29 00:27:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (build_vtable_entry): Don't build thunks for abstract
+	virtuals.
+
+	* lex.c (real_yylex): Fix handling of __PRETTY_FUNCTION__ like C
+	frontend.
+
+Sat Apr 27 16:45:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (set_rtti_entry): Use size_zero_node.
+	(build_vtable): Likewise.
+
+Sat Apr 27 14:48:57 1996  Jason Merrill  <jason@phydeaux.cygnus.com>
+
+	* class.c (finish_struct_1): Pass size_zero_node to set_rtti_entry.
+	(prepare_fresh_vtable): Likewise.
+
+Fri Apr 26 13:14:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (emit_thunk): Call mark_used on the target function.
+
+	* call.c (build_method_call): Don't warn about pending templates.
+
+Thu Apr 25 14:55:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Fix list walking logic.
+
+	* typeck2.c (check_for_new_type): Only warn if -pedantic.
+
+Wed Apr 24 15:41:15 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* class.c (finish_struct_1): Remove old code for
+	dont_allow_type_definitions.
+	* cp-tree.h: Likewise.
+	* spew.c: Make sure cp-tree.h is included before parse.h, so the
+	definition of flagged_type_tree is found before it is used.
+	* lex.c: Likewise.
+	* parse.y: Added the ftype member to the type union, and changed a
+	number of rules to use it instead of ttype.  Added calls to
+	check_for_new_type() as appropriate.
+	* typeck2.c (check_for_new_type): New function for checking
+	if a newly defined type appears in the specified tree.
+	* cp-tree.h: Add new type flagged_type_tree.  Add a prototype
+	for check_for_new_type().
+
+Wed Apr 24 00:36:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Only use a sentry if the decl is public.
+
+	* pt.c (tsubst_expr, DECL_STMT): If we don't have an initializer,
+	don't pass LOOKUP_ONLYCONVERTING.
+
+Tue Apr 23 17:18:47 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (common_type): Fix the ARRAY_TYPE case so it
+	properly keeps track of const and volatile type modifiers.
+
+Tue Apr 23 10:52:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (cp_tree_equal): C++ version of simple_cst_equal.
+	* pt.c (comp_template_args): Use it.
+
+	* rtti.c (get_tinfo_fn, build_dynamic_cast, expand_*_desc): Call
+	assemble_external for artificial function decls.
+
+	* decl.c (cp_finish_decl): Oops.
+
+Mon Apr 22 17:28:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_decl): Put static data member templates
+	into common storage, or make them weak, depending on whether they
+	are dynamically or statically initialized.
+	(get_sentry): New function.
+	(finish_file): Do import_export_decl for static data members before
+	building the init/fini functions.  Don't init/fini a variable that's
+	EXTERNAL.  Use a sentry for variables in common.  Fix mismatching
+	push/pop_temp_slots.
+	* decl.c (cp_finish_decl): If DECL_NOT_REALLY_EXTERN, do the
+	expand_static_init thang.
+	* method.c (get_id_2): New function.
+
+Mon Apr 22 15:32:45 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* parse.y (empty_parms): Make sure we use C++-style prototypes
+	when we're declaring member functions.
+
+Sun Apr 21 10:08:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Makefile.in (CONFLICTS): 16 s/r conflicts.
+	* parse.y (self_template_type): New nonterminal.
+
+Thu Apr 18 08:56:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (make_typename_type): Handle getting a TYPE_DECL for a
+	name.
+	* parse.y (base_class.1): Allow 'typename foo::bar'.
+
+	* lex.c (check_newline): Remove #pragma code that plays with the
+	input stream, since we now deal with tokens.  Clear nextchar when
+	we're done.
+	(handle_cp_pragma): Use real_yylex.
+	(handle_sysv_pragma): Don't do skipline here.  Only call real_yylex
+	in one place.
+
+	* lex.c (check_for_missing_semicolon): Handle SELFNAME.
+
+	* lex.c (handle_cp_pragma): Fix "#pragma implementation".
+
+Wed Apr 17 16:51:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y: New token SELFNAME for potential constructor.
+	* spew.c (yylex): Handle it.
+	* lex.c (identifier_type): Produce it.
+
+	* parse.y (complete_type_name): In :: case, don't push class binding.
+	(complex_type_name): Likewise.
+
+Wed Apr 17 15:02:40 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_reinterpret_cast): Handle pointer to member
+	functions.
+
+Wed Apr 17 12:28:26 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (handle_cp_pragma): New function, with decl, doing the cc1plus
+	pragmas.
+	(check_newline): Put the vtable/unit/implementation/interface pragma
+	code into handle_cp_pragma, replacing it with a call.
+	(handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
+	args.  Get the next token after handling the pragma token.
+
+Wed Apr 17 10:28:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Avoid doing base analysis on pmfs.
+	(convert_to_pointer_force): Likewise.
+
+	* init.c (build_new): Fix array new without -fcheck-new.
+
+Tue Apr 16 13:44:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h, call.c, class.c, decl.c, parse.y, pt.c, rtti.c,
+	tree.c: Lose TYPE_NESTED_NAME.
+
+	* parse.y (nested_name_specifier_1): Don't treat non-identifiers
+	as identifiers.
+
+	* tree.def: Add VEC_INIT_EXPR.
+	* expr.c (cplus_expand_expr): Handle it.
+	* init.c (build_new): Use it instead of the RTL_EXPR nastiness and
+	the extra file-scope symbol nastiness.
+
+Mon Apr 15 16:21:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (make_thunk): Thunks are static.
+	(emit_thunk): Use ASM_OUTPUT_MI_THUNK if it's defined.
+
+	* decl2.c (mark_vtable_entries): Emit thunks as needed.
+	(finish_file): Don't emit them here.
+
+Sun Apr 14 11:34:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Handle null pointers.
+	(ifnonnull): New function.
+
+Fri Apr 12 09:08:27 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* call.c (build_method_call): Remember the original basetype we
+	were called with.  Give an error message instead of trying
+	(incorrectly) to call a non-static member function through a
+	non-inherited class.
+
+	* search.c (expand_upcast_fixups): Mark the new fixup as
+	DECL_ARTIFICIAL.
+
+Thu Apr 11 03:57:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Use a TARGET_EXPR for alloc_expr.
+
+	* class.c (set_rtti_entry): Fix for thunks.
+
+	* decl2.c (import_export_decl): Still emit typeinfo fns for
+	cv-variants of builtin types.
+
+	* rtti.c (expand_class_desc): Set up base_info_type_node here.
+	(init_rtti_processing): Instead of here.
+
+Wed Apr 10 14:17:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (init_rtti_processing): Do init regardless of -frtti.
+	(build_typeid): Only complain about taking dynamic typeid without
+	-frtti.
+
+	* decl2.c: flag_rtti defaults to 1.
+
+	* rtti.c (get_tinfo_var): The general class case is now smaller.
+	(init_rtti_processing): Pack the latter three fields of base_info
+	into 32 bits.
+
+Wed Apr 10 13:50:14 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_member_init): Don't dump if name is NULL_TREE.
+
+Wed Apr 10 12:56:02 1996  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (make_memoized_table_entry): Undefer the pop, if necessary.
+	(push_memoized_context): Split out code to undefer pop_type_level to
+	(clear_memoized_cache): here.
+	(pop_memoized_context): We can only handle one layer of deferral of
+	pop_type_level so clear the cache, if there was a previous level.
+
+Tue Apr  9 23:06:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (init_rtti_processing): Build up base_info_type_node.
+	(expand_class_desc): Use one pointer to an array of base_info
+	structs, passed using a CONSTRUCTOR.
+
+Tue Apr  9 14:20:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (build_vbase_path): Remove block extern for
+	flag_assume_nonnull_objects here.
+	(build_vfn_ref): Split out functionality into build_vtbl_ref.
+	(build_vtbl_ref): New routine.
+	(build_vtable): Set up rtti info here.
+	(add_virtual_function): Note in CLASSTYPE_RTTI the best
+	place where we can get the rtti pointers from to avoid having to
+	search around for a place.
+	(finish_base_struct): Likewise.
+	(finish_struct_1): Likewise.  Never create totally new vtables
+	with totally new vtable pointers for rtti.  Disable code to layout
+	vtable pointers better until we want to break binary
+	compatibility.
+	* rtti.c (build_headof_sub): New routine to convert down to a
+	sub-object that has an rtti pointer in the vtable.
+	(build_headof): Use it.  Also, use build_vtbl_ref now to be more
+	maintainable.
+	(build_dynamic_cast): Make sure we have saved it, if we need to.
+	* search.c (dfs_init_vbase_pointers): Disable code that deals with
+	a more efficient vtable layout, enable later.
+	* call.c (flag_assume_nonnull_objects): Moved declaration to
+	* cp-tree.h: here.  Declare build_vtbl_ref.
+	* pt.c (instantiate_class_template): Use NULL_TREE instead of 0 in
+	function calls that want a tree.
+
+Tue Apr  9 12:10:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Handle downcasting to X* given
+	other X subobjects in the most derived type.  Ack.
+
+	* rtti.c (build_dynamic_cast): No need to strip cv-quals here,
+	get_typeid will do it for us.
+	(get_typeid_1): Break out call-building for expand_*_desc to use.
+	(get_typeid): Call it.
+	(expand_*_desc): Likewise.
+	* decl.c (init_decl_processing): Don't set TYPE_BUILT_IN on char *
+	and void *.
+	(init_decl_processing): Lose builtin_type_tdescs lossage.
+	* decl2.c (finish_vtable_vardecl): Remove obsolete code.
+
+Mon Apr  8 17:23:23 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* pt.c (tsubst): When calling set_nested_typename, use
+	TYPE_NESTED_NAME (current_class_type) instead of
+	current_class_name.
+
+	* decl.c (pushdecl): Likewise.
+	(pushdecl_class_level): Likewise.
+	(grokdeclarator): Use NULL_TREE instead of 0 in the call to
+	set_nested_typename.
+
+Sun Apr  7 10:44:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (synthesize_tinfo_fn): Handle arrays.
+
+	* cp-tree.h (DECL_REALLY_EXTERN): New macro.
+
+Sat Apr  6 13:56:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (throw_bad_cast): Use entry point __throw_bad_cast.
+	(init_rtti_processing): Lose bad_cast_type.
+	(build_dynamic_cast): Use throw_bad_cast.
+
+	* rtti.c (synthesize_tinfo_fn): Handle enums and pmfs.
+
+	* decl2.c (finish_file): Don't synthesize artificial functions
+	that are external and not inline.
+
+	* rtti.c (get_tinfo_fn): If at_eof, call import_export_decl.
+
+	* decl2.c (finish_file): Handle having new inlines added to
+	saved_inlines by synthesis.
+
+	* rtti.c (get_bad_cast_node): Don't require <typeinfo>.
+
+Fri Apr  5 17:02:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	RTTI rewrite to initialize nodes as needed, not require that
+	users #include <typeinfo>, complete functionality and reduce wasted
+	space.
+	* rtti.c (init_rtti_processing): New fn.
+	(build_typeid): The vtable entry is now a function.
+	(get_tinfo_var): New fn.
+	(get_tinfo_fn): Likewise.
+	(get_typeid): Use it.
+	(build_dynamic_cast): Declare and use entry point __dynamic_cast.
+	(build_*_desc): Rename to expand_*_desc and rewrite to use entry
+	points __rtti_*.
+	(add_uninstantiated_desc, get_def_to_follow, build_t_desc): Lose.
+	(synthesize_tinfo_fn): New fn.
+	* method.c (build_t_desc_overload): Lose.
+	(build_overload_with_type): More generic.
+	* decl.c (init_decl_processing): Call init_rtti_processing.
+	* class.c (set_rtti_entry): Use get_tinfo_fn.
+	* decl2.c (mark_vtable_entries): Mark the rtti function.
+	(finish_prevtable_vardecl): Don't build_t_desc.
+	(import_export_decl): Handle tinfo functions.
+	(finish_file): Likewise.
+	* typeck.c (inline_conversion): New fn.
+	(build_function_call_real): Use it.
+	* cp-tree.h: Add decls.
+
+	* method.c (hack_identifier): Also convert component_refs from
+	references.
+
+	* lex.c (cons_up_default_function): Use the type, not the name, in
+	declspecs.
+
+	* decl2.c (import_export_vtable): Fix weak vtables.
+
+Fri Apr  5 13:30:17 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* search.c (get_base_distance_recursive): Fix access checks for
+	protected bases.
+
+Fri Apr  5 11:02:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (unary_complex_lvalue): Delete unneeded decl, it's in
+	cp-tree.h.
+	(convert_harshness): Add prototypes wrapped by PROTO.
+	* decl2.c (grok_function_init): Likewise.
+	(do_toplevel_using_decl): Change to void return type.
+	* class.c (build_vtable_entry): Remove decl of make_thunk.
+	(merge_overrides): Fix order of arg definitions.
+	(finish_vtbls): Likewise.
+	(fixup_vtable_deltas): Likewise.
+	(modify_all_direct_vtables): Likewise.
+	(modify_all_indirect_vtables): Likewise.
+	* search.c (get_base_distance_recursive): Likewise.
+	(get_abstract_virtuals_1): Likewise.
+	(fixup_virtual_upcast_offsets): Likewise.
+	(lookup_fnfields_1): Add prototypes wrapped by PROTO.
+	* init.c (perform_member_init): Fix order of arg definitions.
+	(expand_aggr_init_1): Add prototypes wrapped by PROTO.
+	* cp-tree.h (make_thunk): Add decl.
+	(overload_template_name, push_template_decl): Add decls.
+	(do_toplevel_using_decl): Change to void return type.
+	(vec_binfo_member): Add decl.
+
+Thu Apr  4 13:33:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (mark_addressable, convert_for_assignment,
+	convert_for_initialization, pointer_int_sum, pointer_diff,
+	unary_complex_lvalue): Add prototypes wrapped by PROTO.
+	(convert_sequence): #if 0 fn decl, since definition also is.
+
+Thu Apr  4 11:00:53 1996  Mike Stump  <mrs@cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Make sure we strip qualifiers on
+	cast to pointer types for type searching.
+
+Wed Apr  3 17:10:57 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (get_delta_difference): Use cp_error, not error, in the
+	case where BINFO == 0.
+
+Wed Apr  3 12:01:02 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_method_call): Fix wording of error messages so
+	constructors come out right.
+
+Tue Apr  2 16:06:59 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* decl.c (push_overloaded_decl): Don't warn about hidden
+	constructors when both the type and the function are declared
+	in a system header file.
+
+Mon Apr  1 09:03:13 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* class.c (finish_struct_1): Propagate the TYPE_PACKED
+	flag for the type to the type's fields.
+
+Sat Mar 30 12:14:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (complex_parmlist, ELLIPSES): Take out ARM-based warning.
+
+Fri Mar 29 15:51:36 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* class.c (base_info, finish_base_struct): Replace
+	needs_virtual_dtor with base_has_virtual.
+
+	(finish_struct_1): Remove the old code that tried to make default
+	destructors virtual.  Use base_has_virtual when checking if we need
+	to add a vtable entry for the rtti code.
+
+Fri Mar 29 14:02:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (push_template_decl): Complain about template decl with
+	inappropriate declaration.
+
+Fri Mar 29 12:15:35 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (build_x_unary_op): Remove bogus check for taking
+	the address of a member function.
+
+Fri Mar 29 11:56:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (constructor_declarator): Only push the class if
+	we are not already in the class.
+
+Fri Mar 29 09:41:02 1996  Jeffrey A. Law  <law@cygnus.com>
+
+	* method.c (emit_thunk): Remove current_call_is_indirect nonsense.
+	Add additional argument to INIT_CUMULATIVE_ARGS.
+
+Thu Mar 28 16:41:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (shadow_tag): Fix error about anon union with methods.
+
+	* parse.y (self_reference): Only generate a self-reference if this
+	is a non-template class.
+	(opt.component_decl_list): Only use it if it was generated.
+
+	* parse.y (component_decl_1): Use constructor_declarator.
+	(fn.def2): Likewise.
+	(notype_component_declarator0): Likewise.
+
+Thu Mar 28 15:11:35 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (build_x_unary_op): Add checks for taking the address
+	of a TARGET_EXPR or of a member function, and give appropriate
+	warnings.
+
+Thu Mar 28 14:49:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (process_template_parm): Allow template type parms to be
+	used as types for template const parms.
+
+Wed Mar 27 15:51:19 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (expand_vec_init): Ensure the eh cleanups are on the
+	function_obstack.
+
+Wed Mar 27 10:14:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Be even more picky about the
+	ambiguous lookup warning.
+	(grokdeclarator): Tweak SCOPE_REF constructor declarators here.
+	* parse.y (constructor_declarator): Rather than here.
+
+	* parse.y (constructor_declarator): New nonterminal.
+	(fn.def1): Use it.
+	(explicit_instantiation): Likewise.
+
+Tue Mar 26 13:41:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Add implicit declaration of class name at class scope.
+	* decl.c (lookup_name_real): Restrict pedwarn about ambiguous lookup.
+	* parse.y (self_reference): New nonterminal.
+	(opt.component_decl_list): Use it.
+	(fn.def1): Add nested_name_specifier type_name cases.
+	* class.c (build_self_reference): New function.
+	(finish_struct): Handle access_default later, move self-reference
+	decl to the end.
+	* pt.c (lookup_template_class): Handle getting a TYPE_DECL.
+	* cp-tree.h: Adjust.
+
+	* pt.c (do_function_instantiation): Separate handling of member
+	functions and non-member functions properly.
+
+Mon Mar 25 14:23:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (process_template_parm): Improve error for 'volatile class K'.
+
+	* class.c (finish_struct_1): Check the right slot for destructors.
+
+	* decl.c (start_enum): Complain about enum templates.
+
+Mon Mar 25 13:25:31 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (resolve_offset_ref): Offset pointers to member data by one.
+	* typeck.c (unary_complex_lvalue): Likewise.
+
+Mon Mar 25 13:30:42 1996  Bob Manson  <manson@charmed.cygnus.com>
+
+	* typeck.c (c_expand_return): Check for a returned local
+	array name, similar to the check for an ADDR_EXPR.
+
+Mon Mar 25 13:07:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (cp_finish_decl): Don't build cleanups for static
+	variables here.
+
+Fri Mar 22 17:57:55 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_modify_expr): Fix error messages to be more
+	accurate.
+	* cp-tree.h (assop_as_string): Parallel to op_as_string, but for
+	assignment operators.
+	* error.c (assop_as_string): Likewise.  Add support for `%Q' for
+	assignment operators.
+
+Fri Mar 22 13:48:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Call bad_specifiers for typedefs.  Also
+	give an error if initialized.  pedwarn about nested type with the
+	same name as its enclosing class.
+
+	* pt.c (tsubst, case TYPE_DECL): Set DECL_CONTEXT.
+
+	* typeck.c (require_complete_type): Be sure to instantiate the
+	MAIN_VARIANT of the type.
+
+	* decl2.c (finish_file): Instantiate pending templates before
+	processing static constructors and destructors.
+
+	* pt.c (instantiate_decl): Don't instantiate functions at toplevel
+	unless at_eof.
+
+Fri Mar 22 09:30:17 1996  Bob Manson  <manson@beauty.cygnus.com>
+
+	* decl2.c (delete_sanity): If error_mark_node is passed
+	in as an expression, quit while we're ahead.
+
+	* decl.c (grokdeclarator): Give an error message if `friend'
+	is combined with any storage class specifiers.
+
+Wed Mar 20 14:51:55 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (named_complex_class_head_sans_basetype): Don't crash on
+	definition of nonexistent nested type.
+
+	* error.c (dump_decl, case TYPE_DECL): Fix decision for whether or
+	not to say 'typedef'.
+
+Wed Mar 20 00:11:47 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (struct lang_type): Make search_slot a tree, not a char*.
+	* search.c (dfs_walk, dfs_init_vbase_pointers,
+	expand_upcast_fixups): Remove cast of CLASSTYPE_SEARCH_SLOT.
+	(dfs_find_vbases): Remove cast for CLASSTYPE_SEARCH_SLOT init.
+
+Tue Mar 19 17:56:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (build_throw): Support minimal parse.
+	* pt.c (tsubst_copy): Support THROW_EXPR.
+	* decl2.c (build_expr_from_tree): Likewise.
+
+	* pt.c (mangle_class_name_for_template): Always allocate
+	scratch_firstobj.
+
+Tue Mar 19 16:34:31 1996  Bob Manson  <manson@beauty.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Give an appropriate error
+	when trying to cast from an incomplete type.
+
+Tue Mar 19 16:00:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Don't bother setting up
+	CLASSTYPE_TAGS explicitly, as the nested types will add
+	themselves.
+
+Tue Mar 19 15:48:43 1996  Bob Manson  <manson@beauty.cygnus.com>
+
+	* decl.c (shadow_tag): Remove old error check for usage of
+	an enum without a previous declaration.
+	(xref_tag): Add error message about usage of enums without a
+	previous declaration.
+
+Tue Mar 19 09:21:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_identifier): Only do name consistency check if we're
+	parsing.
+
+	* pt.c (push_template_decl): Don't crash if we get a member defn
+	that doesn't match.
+
+	* decl.c (xref_tag_from_type): New function to do an xref without
+	always having to figure out code_type_node.
+	* cp-tree.h: Declare it.
+	* pt.c (instantiate_class_template): Use it for friend classes.
+	(lookup_template_class): Use it.
+
+	* typeck2.c (build_functional_cast): Pull out a single parm before
+	passing it to build_c_cast.
+
+Tue Mar 19 09:07:15 1996  Bob Manson  <manson@beauty.cygnus.com>
+
+	* expr.c (do_case): Give an error message if a pointer is
+	given as a case value.
+
+Mon Mar 18 21:57:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_c_cast): Don't pull single TEMPLATE_DECL out of
+	an overload list.
+
+	* lex.c (cons_up_default_function): Really, now, interface hackery
+	does not apply to synthesized methods.
+
+Mon Mar 18 18:20:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_method_call): Ctors and dtors now have special names
+	with respect to lookups.
+	* class.c (add_method): Likewise.
+	(grow_method): Likewise.
+	(finish_struct_methods): Likewise.
+	(warn_hidden): Likewise.
+	(finish_struct_1): Likewise.
+	* cvt.c (convert_to_reference): Likewise.
+	(convert_to_aggr): Likewise.
+	(cp_convert): Likewise.
+	* decl2.c (check_classfn): Likewise.
+	* init.c (expand_member_init): Likewise.
+	(expand_default_init): Likewise.
+	(expand_aggr_init_1): Likewise.
+	(build_offset_ref): Likewise.
+	(build_new): Likewise.
+	(build_delete): Likewise.
+	* lex.c (do_inline_function_hair): Likewise.
+	* search.c (lookup_field_1): Likewise.
+	(lookup_fnfields_here): Likewise.
+	(lookup_field): Likewise.
+	(lookup_fnfields): Likewise.
+	(get_virtual_destructor): Likewise.
+	(dfs_debug_mark): Likewise.
+	(dfs_pushdecls): Likewise.
+	(dfs_compress_decls): Likewise.
+	* tree.c (layout_basetypes): Likewise.
+	* typeck.c (build_component_ref): Likewise.
+	(build_x_function_call): Likewise.
+	(build_modify_expr): Likewise.
+	(convert_for_initialization): Likewise.
+	(build_functional_cast): Likewise.
+	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Likewise.
+	(CTOR_NAME): New.
+	(DTOR_NAME): New.
+	* decl.c (ctor_identifier): New.
+	(dtor_identifier): New.
+	(init_decl_processing): Set them.
+
+Mon Mar 18 18:00:51 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_component_ref): Don't get confused by fields whose
+	context has no type name, like pointer to member functions.
+
+Mon Mar 18 13:19:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Handle typedef without declarator.
+
+	* pt.c (tsubst): Handle SCOPE_REF in declarator.
+
+	* parse.y (bad_parm): Catch another case of missing `typename'.
+
+	* lex.c (yyprint): Handle TYPE_DECLs.
+
+	* decl.c (start_function): Don't try to be clever.
+
+	* lex.c: Lose compiler_error_with_decl.
+	* typeck2.c: Lose error_with_aggr_type.
+	(incomplete_type_error): Use cp_* instead of old functions.
+	(readonly_error): Likewise.
+	* typeck.c (convert_arguments): Likewise.
+	* search.c (lookup_nested_field): Likewise.
+	* method.c (make_thunk): Likewise.
+	* decl.c (grokparms): Likewise.
+	* cp-tree.h: Update.
+
+	* tree.c (min_tree_cons): Call copy_to_permanent for the purpose
+	and value.
+
+Mon Mar 18 11:25:52 1996  Bob Manson  <manson@beauty.cygnus.com>
+
+	* method.c (build_opfncall): When deleting a pointer to an
+	array, build a new pointer to the tree past any ARRAY_TYPE
+	nodes.
+
+Mon Mar 18 10:11:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (lookup_name_real): Initialize local var TYPE to NULL_TREE.
+
+Fri Mar 15 11:03:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Only call import_export_decl if at_eof
+	and ! DECL_INLINE.
+
+	* decl.c (finish_function): Don't set nested based on
+	hack_decl_function_context.
+	* parse.y (function_try_block): Check for nested function.
+	(pending_inlines): Likewise.
+
+	* decl2.c (build_expr_from_tree): If a unary op already has a
+	type, just return it.
+
+	* decl2.c (finish_prevtable_vardecl): Use ADJUST_VTABLE_LINKAGE.
+
+	* decl2.c (walk_vtables): vardecl_fn returns int; return 1 if it does.
+	(finish_file): Check the return value of walk_vtables.
+	(finish_prevtable_vardecl): Return int.
+	(finish_vtable_vardecl): Likewise.
+	(prune_vtable_vardecl): Likewise.
+	* lex.c (set_vardecl_interface_info): Likewise.
+	* cp-tree.h: Adjust return types.
+
+	* class.c (delete_duplicate_fields_1): Don't complain about
+	duplicate nested types if they're the same type.
+	(finish_struct): Remove check for duplicate.
+	* decl2.c (grokfield): Don't check for typedef of anonymous type.
+
+Thu Mar 14 10:00:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h: Lose SIGNATURE_GROKKING_TYPEDEF.
+
+	* decl.c (grokdeclarator): Lose special handling of class-level
+	typedef.  Lose SIGNATURE_GROKKING_TYPEDEF.  Set
+	SIGNATURE_HAS_OPAQUE_TYPEDECLS later.
+
+	* cvt.c (convert_pointer_to_real): Retain cv-quals in conversion.
+
+	* pt.c (tsubst_copy): Strip cv-quals from destructor name types.
+
+	* search.c (compute_access): Fix handling of anonymous union
+	members.
+	* class.c (finish_struct_anon): Propagate TREE_{PRIVATE,PROTECTED}
+	from anonymous unions to their members.
+
+	* typeck.c (build_x_function_call): For static member functions,
+	hand off to build_member_call.
+
+Wed Mar 13 14:03:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_component_ref): Handle OFFSET_REFs.
+
+	* init.c (expand_vec_init): Fix init == 0 case.
+
+Tue Mar 12 14:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): pedwarn about init and array new.
+	(expand_vec_init): Handle lists, use convert_for_initialization.
+
+	* typeck.c (convert_for_initialization): Pass LOOKUP_NO_CONVERSION
+	when converting to an aggregate type.
+	* cvt.c (cp_convert): Pass it through.
+
+	* typeck.c (build_conditional_expr): Handle user-defined
+	conversions to slightly different types.
+
+	* decl.c (grokdeclarator): Force an array type in a parm to be
+	permanent.
+
+	* decl2.c (do_using_directive): Sorry.
+	(do_namespace_alias): Likewise.
+	* lex.c (real_yylex): Warn about using the `namespace' keyword.
+
+Sun Mar 10 22:26:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (datadef): Move call to note_list_got_semicolon up.
+
+Fri Mar  8 11:47:26 1996  Mike Stump  <mrs@cygnus.com>
+
+	* tree.c (unsave_expr): Don't unsave, UNSAVE_EXPRs.
+
+Fri Mar  8 11:29:06 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (cp_finish_decl): The exception regions have to be
+	nested, not overlapping.  We start the exception region for a
+	decl, after it has been fully built, and all temporaries for it
+	have been cleaned up.
+
+Thu Mar  7 17:46:06 1996  Mike Stump  <mrs@cygnus.com>
+
+	* tree.c (vec_binfo_member): Don't core dump if we have no bases.
+
+Thu Mar  7 14:11:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.def: Add RETURN_INIT.
+	* pt.c (instantiate_decl): Handle RETURN_INIT.
+	* decl.c (store_return_init): Handle minimal_parse_mode.
+
+	* tree.c (cp_build_type_variant): Just return an error_mark_node.
+	* decl.c (make_typename_type): Don't try to get the file and line
+	of an identifier.
+	* typeck.c (comptypes): Handle TYPENAME_TYPE.
+
+Wed Mar  6 18:47:50 1996  Per Bothner  <bothner@kalessin.cygnus.com>
+
+	* decl.c (poplevel): Make sure we clear out and restore old local
+	non-VAR_DECL values by default when they go out of scope.
+
+Wed Mar  6 09:57:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (build_overload_value): Use DECL_ASSEMBLER_NAME in
+	referring to addresses of variables and functions.
+
+	* error.c (dump_expr): Support SIZEOF_EXPR.
+
+	* init.c (do_friend): Use the return value of check_classfn.
+
+	* typeck.c (convert_arguments): Call complete_type.
+
+	* method.c (hack_identifier): After giving an error, set value to
+	error_mark_node.
+
+Tue Mar  5 16:00:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (hack_decl_function_context): Kludge around DECL_CONTEXT
+	lossage for local classes.
+	* cp-tree.h: Declare it.
+	* decl.c (lookup_name_real): Evil, painful hack for local classes.
+	(grokfndecl): Set DECL_CLASS_CONTEXT and DECL_NO_STATIC_CHAIN here.
+	Use hack_decl_function_context.
+	(grokdeclarator): Don't set DECL_NO_STATIC_CHAIN here.
+	(start_function): Use hack_decl_function_context.
+	(finish_function): Likewise.
+	* method.c (synthesize_method): Likewise.
+	* lex.c (process_next_inline): Likewise.
+	(do_pending_inlines): Likewise.
+	* decl2.c (finish_file): Unset DECL_STATIC_FUNCTION_P when we're
+	done with it.
+
+Mon Mar  4 22:38:39 1996  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
+
+	* sig.c (build_signature_pointer_or_reference_type): Align
+	signature pointers/references on 8-byte boundaries so they can be
+	grabbed 2 words at a time on a SPARC.
+
+Tue Mar  5 10:21:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (hack_identifier): Requiring a static chain is now a
+	hard error.
+	* decl.c (grokdeclarator): Set DECL_NO_STATIC_CHAIN on nested
+	functions.
+
+Mon Mar  4 20:03:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_offset_ref): Call complete_type.
+
+	* decl.c (pop_from_top_level): Always pop previous_class_type.
+
+	* parse.y: Handle multiple decls in a for-init-statement.
+	* pt.c (tsubst_expr): Likewise.
+
+	* pt.c (tsubst): Use tsubst_expr for the second operand of an
+	ARRAY_REF.
+
+	* decl.c (maybe_push_to_top_level): Don't save previous_class_type.
+	(poplevel_class): Set it here.
+	(pop_from_top_level): Pop it here if we're returning to class scope.
+	* class.c (pushclass): Don't set it here.
+
+	* decl.c (maybe_push_to_top_level): Save current_template_parms,
+	and clear it if !pseudo.
+	(pop_from_top_level): Restore it.
+
+	* decl2.c (finish_file): Push the dummy each time we walk the list
+	of vtables.
+
+	* error.c (dump_expr): Support LOOKUP_EXPR and actually do
+	something for CAST_EXPR.
+
+Mon Feb 19 14:49:18 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
+
+	* cvt.c (cp_convert): Warn about implicit conversion of the
+	address of a function to bool, as it is always true.
+
+Fri Feb 23 23:06:01 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
+
+	* typeck.c (c_expand_return): Fix warning for local externs returned.
+
+Mon Mar  4 15:03:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (mapcar): Propagate const and volatile properly.
+
+	* typeck.c (complete_type): Be sure to instantiate the
+	MAIN_VARIANT of the type.
+
+	* method.c (synthesize_method): Class interface hackery does not
+	apply to synthesized methods.
+
+Mon Mar  4 14:05:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (comp_template_args): Use comptypes rather than just
+	checking for TEMPLATE_TYPE_PARM equivalence.
+
+	* typeck.c (build_x_function_call): Call complete_type before
+	checking TYPE_OVERLOADS_CALL_EXPR.
+
+Mon Mar  4 18:48:30 1996  Manfred Hollstein   <manfred@lts.sel.alcatel.de>
+
+	* g++.c (main): Check also for new define ALT_LIBM.
+
+Fri Mar  1 13:09:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): If we don't have a pattern
+	yet, that's OK.
+	(coerce_template_parms): If we see a local class, bail.
+
+	* decl.c (grok_reference_init): Make sure there's a type before
+	checking its code.
+
+	* pt.c (do_function_instantiation): Avoid crashing on invalid decls.
+	(push_template_decl): Likewise.
+
+	* parse.y (named_class_head): Set
+	CLASSTYPE_TEMPLATE_SPECIALIZATION here if we have basetypes.
+
+	* decl.c (xref_tag): Diagnose redeclaration of template
+	type-parameter name.
+
+	* error.c (dump_type): Handle anonymous template type parms.
+
+	* pt.c (instantiate_template): Use TYPE_MAIN_DECL instead of
+	TYPE_STUB_DECL.
+	(coerce_template_parms): Likewise.
+
+Thu Feb 29 16:26:01 1996  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (instantiate_type, case {ARRAY,INDIRECT}_REF,
+	case ADDR_EXPR): Don't modify rhs if a subinstantiation fails.
+
+Thu Feb 29 08:20:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_template): Take the MAIN_VARIANT of the type
+	before trying to get its STUB_DECL.
+	(coerce_template_parms): Likewise.
+
+	* parse.y (template_type_parm): If they didn't use 'class',
+	pretend they did after giving an error.
+
+	* pt.c (coerce_template_parms): Diagnose use of local class.
+
+	* decl.c (grok_reference_init): Use instantiate_type.
+
+	* error.c (dump_expr): Handle TEMPLATE_DECLs.
+
+	* parse.y (named_class_head): Diagnose mismatching types and tags.
+
+	* decl.c (pushdecl): Type decls and class templates clash with
+	artificial type decls, not hide them.
+
+	* decl.c (redeclaration_error_message): Diagnose redefinition of
+	templates properly.
+	(duplicate_decls): Diagnose disallowed overloads for template
+	functions, too.
+
+	* decl.c (start_decl): Call complete_type before checking for a
+	destructor.
+
+	* pt.c (tsubst): Use tsubst_expr on the elts of a VEC.
+
+	* decl.c (xref_tag): A TEMPLATE_TYPE_PARM is a match.
+
+Wed Feb 28 09:28:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grok_op_properties): Don't check for operator++(int) in
+	a template.
+
+	* tree.c (perm_manip): Return a copy of variable and function
+	decls with external linkage.
+
+	* tree.def: Change some of the min tree codes to type "1".
+	* pt.c (uses_template_parms): Handle 'e's, return 1 for LOOKUP_EXPRs.
+	* method.c (build_overload_int): Emit something arbitrary for
+	anything but an INTEGER_CST if we're in a template.
+
+	* decl.c (cp_finish_decl): Call complete_type before deciding
+	whether or not to lay out the decl.
+
+	* lex.c (do_identifier): Check for DECL_INITIAL before using it.
+
+Tue Feb 27 16:35:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (build_x_arrow): Call complete_type.
+
+	* pt.c (add_pending_template): Broken out.
+	(lookup_template_class): If -fexternal-templates, call it for all
+	the methods of implemented types.
+	(instantiate_class_template): Instead of instantiating them here.
+	(instantiate_decl): Handle -fexternal-templates earlier.
+
+Tue Feb 27 15:51:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* search.c, lex.c, decl.c, class.c, cp-tree.h: Don't wrap the
+	memoized lookup stuff inside GATHER_STATISTICS.
+
+Tue Feb 27 10:38:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Complain about array of incomplete type
+	here.
+	(grokdeclarator): Not here.
+
+	* parse.y (template_parm): Expand full_parm inline so we can set
+	the rule's precedence.
+
+	* pt.c (tsubst_expr): If we're in a template, just do tsubst_copy.
+	(tsubst): tsubst_expr the DECL_INITIAL of FIELD_DECLs.
+	* decl2.c (grokbitfield): Don't check for integer constant here.
+	* class.c (finish_struct_1): Check here.
+
+	* decl.c (define_label): Make the min decl go on permanent_obstack.
+
+	* pt.c (unify): Don't handle CONST_DECLs.
+	(uses_template_parms): Don't check DECL_INITIAL on a CONST_DECL.
+	(tsubst_copy): Likewise.
+
+	* lex.c (do_identifier): Do pull the DECL_INITIAL out of a
+	CONST_DECL for a template parm.
+
+Mon Feb 26 12:48:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Complain about array of incomplete type
+	here.
+	(start_decl_1): Not here.
+
+	* pt.c (tsubst): Handle pointer-to-function declarators.
+
+	* method.c (hack_identifier): If pedantic, diagnose local class
+	methods that require a static chain.
+
+	* decl.c (grok_op_properties): No longer static.
+	* cp-tree.h: Declare it.
+	* pt.c (tsubst): Call it for operators.
+	Use tsubst_copy for TREE_VECs.
+
+	* parse.y (template_arg): The expr has precedence like '>'.
+
+Fri Feb 23 14:51:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (coerce_template_parms): Don't coerce an expression using
+	template parms.
+	(uses_template_parms): Also check DECL_INITIAL in CONST_DECLs.
+	(tsubst): Don't use build_index_2_type if the max_value uses template
+	parms.
+	* method.c (build_overload_int): Emit something arbitrary for an
+	expression using template parms.
+
+	* parse.y (template_close_bracket): New non-terminal to catch use
+	of '>>' instead of '> >' in template class names.
+	(template_type): Use it.
+	* Makefile.in (CONFLICTS): Causes one more r/r conflict.
+
+	* tree.def: Add CAST_EXPR.
+	* typeck2.c (build_functional_cast): Use CAST_EXPR instead of
+	CONVERT_EXPR for minimal_parse_mode.
+	* typeck.c (build_c_cast): Likewise.
+	* pt.c (tsubst_copy): Likewise.
+	* decl2.c (build_expr_from_tree): Likewise.
+	* error.c (dump_expr): Likewise.
+
+Fri Feb 23 10:36:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* except.c (SetTerminate, SetUnexpected): Put back global vars.
+	(init_exception_processing): Put back decl/init of
+	set_unexpected_fndecl and set_terminate_fndecl, needed to get the
+	fns from libstdc++.
+
+	* decl.c (struct binding_level): Delete ACCEPT_ANY bitfield.
+	(declare_uninstantiated_type_level, uninstantiated_type_level_p):
+	Delete unused fns.
+	* cp-tree.h (declare_uninstantiated_type_level,
+	uninstantiated_type_level_p): Delete prototypes.
+
+Thu Feb 22 19:36:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_expr): Add default return.
+
+Thu Feb 22 16:47:24 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* error.c (fndecl_as_string): Delete unused arg CNAME.
+	* sig.c (build_signature_table_constructor,
+	build_signature_method_call): Fix calls.
+
+	* class.c (the_null_vtable_entry): Delete var definition.
+	(init_class_processing): Delete tree the_null_vtable_entry init.
+	* decl.c (no_print_{functions, builtins}): Declare as static.
+	(__tp_desc_type_node): #if 0 var definition.
+	(init_type_desc): #if 0 init of __tp_desc_type_node.
+	(vb_off_identifier): Move var decl into init_decl_processing.
+	(current_function_assigns_this): Declare as static.
+	(int_ftype_ptr_ptr_int, void_ftype_ptr_int_int): Delete var decls.
+	(init_decl_processing): Delete init of void_ftype_ptr_ptr_int.
+	Move decls of string_ftype_ptr_ptr and int_ftype_string_string here.
+	* decl2.c (delete_sanity): Delete definition/mod of local var ELT_SIZE.
+	* init.c (BI_header_type, BI_header_size): Declare as static.
+	* pt.c (template_classes): Delete unused var.
+	(add_pending_template): Delete decl for non-existent fn.
+	(lookup_template_class): Delete vars CODE and TAG_CODE.
+	(instantiate_template): Delete unused var TARGS.
+	* cp-tree.h (vb_off_identifier, current_function_assigns_this):
+	Delete decls.
+	(__tp_desc_type_node): #if 0 var decl.
+	(fndecl_as_string): Fix prototype.
+
+Thu Feb 22 15:56:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.def: Add GOTO_STMT.
+	* pt.c (tsubst_expr): Support goto and labels.
+	* decl.c (define_label): Support minimal parsing.
+	* parse.y (simple_stmt): Likewise.
+
+Thu Feb 22 15:30:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* xref.c (GNU_xref_member): Only define/set var I if
+	XREF_SHORT_MEMBER_NAMES is defined, to match when it's actually
+	used.
+	(GNU_xref_end_scope): Delete unused fifth arg TRNS.
+	(GNU_xref_end): Fix call.
+	* decl.c (poplevel, poplevel_class, finish_method): Fix calls.
+	* cp-tree.h (GNU_xref_end_scope): Fix prototype.
+
+	* tree.c (build_exception_variant): Delete unused vars I, A, T,
+	T2, and CNAME.
+	(layout_vbasetypes): Delete unused var NONVIRTUAL_VAR_SIZE.
+	(mapcar): Delete unused var CODE.
+	(build_cplus_new): Delete unused arg WITH_CLEANUP_P.
+	(break_out_cleanups): Fix call.
+	(bot_manip): Likewise.
+	* call.c (build_method_call): Likewise.
+	* cvt.c (build_up_reference, convert_to_reference, cp_convert):
+	Likewise.
+	* typeck.c (unary_complex_lvalue, build_modify_expr,
+	convert_for_initialization): Likewise.
+	* typeck2.c (build_functional_cast): Likewise.
+	* cp-tree.h (build_cplus_new): Fix prototype.
+
+	* repo.c (open_repo_file): Delete unused var Q.
+	(repo_compile_flags, repo_template_declared,
+	repo_template_defined, repo_class_defined, repo_inline_used,
+	repo_vtable_used, repo_tinfo_used): #if 0 unused fns.
+	(repo_get_id, repo_vtable_used): Declare as static.
+	* cp-tree.h (mark_{decl,class}_instantiated, finish_repo): Add
+	prototypes.
+
+Thu Feb 22 14:53:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (pending_inlines): Add function_try_block case.
+
+	* pt.c (unify): Fix for template const parms.
+
+Thu Feb 22 13:24:15 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (extract_interface_info): Delete forward decl.
+	(default_copy_constructor_body, default_assign_ref_body): Delete
+	decls for non-existent functions.
+	(synth_firstobj, inline_text_firstobjs): Delete unused vars.
+	(init_lex): Delete setting them.
+	(cons_up_default_function): Delete unused vars FUNC_BUF,
+	FUNC_LEN, and COMPLEX.  Delete code setting COMPLEX.  Delete old
+	#if 0'd synth code.
+	(toplevel, expression_obstack): Delete unused extern decls.
+	(tree_node_kind): Delete unused enum.
+	(tree_node_counts, tree_node_sizes): Wrap with #ifdef
+	GATHER_STATISTICS.
+	(tree_node_kind_names): Delete unused extern decl.
+	(synth_obstack): Delete unused var.
+	(init_lex): Don't set it.
+	(init_parse): Add decl before use.
+	(reduce_count): Only define #ifdef GATHER_STATISTICS && REDUCE_LENGTH.
+	(current_unit_{name, language}): Delete unused vars.
+	(check_newline): Don't bother setting them, just accept the #pragma.
+	* cp-tree.h (init_repo, peek_yylex): Add prototypes.
+	(current_unit_{name, language}): Delete decls.
+
+	* search.c: Wrap all of the memoized functions, macros, and
+	variables inside #ifdef GATHER_STATISTICS.
+	(lookup_field, lookup_fnfields): Likewise.
+	(init_search_processing): Likewise.
+	(reinit_search_statistics): Wrap whole function.
+	* lex.c (reinit_lang_specific): Wrap call to reinit_search_statistics.
+
+	* decl.c (finish_function): Only call pop_memoized_context if
+	GATHER_STATISTICS is defined.
+	(start_function): Likewise for push_memoized_context.
+	* class.c (pushclass, popclass): Likewise.
+
+	* cp-tree.h (CLASSTYPE_MTABLE_ENTRY): Move definition from here...
+	* search.c (CLASSTYPE_MTABLE_ENTRY): ... to here.
+
+	* cvt.c (cp_convert): Delete unused local var FORM.
+	* cp-tree.h (can_convert, can_convert_arg, real_lvalue_p): Add
+	prototypes.
+
+Thu Feb 22 13:19:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (do_poplevel): Oops; really return what we get from
+	poplevel this time.
+
+Thu Feb 22 11:41:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (is_aggr_type): Add prototype.
+
+	* cp-tree.h ({push,pop}_cp_function_context): Add decls.
+	* method.c ({push,pop}_cp_function_context): Delete decls.
+	* except.c (start_eh_unwinder, end_eh_unwinder): Declare as void.
+	(SetUnexpected, SetTerminate): Delete unused vars.
+	(init_exception_processing): Don't set SetUnexpected or
+	SetTerminate.  Don't set SET_UNEXPECTED_FNDECL or SET_TERMINATE_FNDECL.
+	(output_exception_table_entry): Delete unused array LABEL.
+	(expand_internal_throw): Delete unused var PARAMS.
+	(expand_start_catch_block): Delete unused var CLEANUP.
+	(emit_exception_table): Delete unused var EH_NODE_DECL.
+	(expand_builtin_throw): Delete unused vars UNWIND_AND_THROW and
+	GOTO_UNWIND_AND_THROW.  Don't set them.
+	(end_eh_unwinder): Add top decl.
+	(pop_rtl_from_perm): Delete unused decl of PERMANENT_OBSTACK.
+	(exception_section, push_rtl_perm, do_function_call,
+	lang_interim_eh, push_eh_cleanup, eh_outer_context,
+	expand_end_eh_spec, end_eh_unwinder): Declare as static.
+	(saved_pc, saved_throw_type, saved_throw_value, saved_cleanup,
+	throw_used): Likewise.
+	* cp-tree.h (expand_end_eh_spec): Delete prototype.
+
+	* search.c (dfs_mark, dfs_mark_vtable_path,
+	dfs_unmark_vtable_path, dfs_mark_new_vtable,
+	dfs_unmark_new_vtable, dfs_clear_search_slot,
+	dfs_search_slot_nonempty_p, bfs_markedp, bfs_unmarkedp,
+	bfs_marked_vtable_pathp, bfs_unmarked_vtable_pathp,
+	bfs_marked_new_vtablep, bfs_unmarked_new_vtablep): #if 0 unused
+	functions.
+	(n_fields_searched, n_calls_lookup_field, n_calls_lookup_field_1,
+	n_calls_lookup_fnfields, n_calls_lookup_fnfields_1,
+	n_calls_get_base_type, n_outer_fields_searched, n_contexts_saved):
+	Only define #ifdef GATHER_STATISTICS.
+	(reinit_search_statistics): Only init some vars if GATHER_STATISTICS
+	is defined.
+	(vbase_decl): Delete var definition.
+	(init_search): Delete old decl.
+	(init_vbase_pointers): Delete building of VBASE_DECL, since it's
+	never actually used.
+	(expand_indirect_vtbls_init): Delete init of VBASE_DECL.
+	(get_base_distance_recursive): Delete unused fourth arg
+	BASETYPE_PATH.  Fix call .
+	(get_base_distance): Fix call.
+	(push_class_decls): Delete unused var ID.
+	(make_memoized_table_entry): Declare as static.
+	(breadth_first_search): Declare as static.
+	(tree_has_any_destructor_p): Declare as static.
+	(pop_class_decls): Delete unused arg pop_class_decls.
+	* class.c (popclass): Fix call to pop_class_decls.
+	* cp-tree.h (make_memoized_table_entry, breadth_first_search,
+	tree_has_any_destructor_p): Delete prototypes.
+
+	* rtti.c (build_ptmf_desc): Delete unused arg TYPE.
+	(build_t_desc): Fix call.  Delete unused vars ELEMS and TT.
+	(build_dynamic_cast): Delete unused local vars TMP1 and RETVAL.
+	(build_user_desc): Delete unused var T.
+	(build_class_desc): Delete unused vars T and OFF.
+	(build_t_desc): Delete unused var NAME_STRING.
+	(build_headof): Make static.
+	(get_bad_cast_node): Likewise.
+	(get_def_to_follow): Likewise.
+	* cp-tree.h (init_type_desc): Add prototype.
+	(build_headof): Remove prototype.
+
+Thu Feb 22 00:54:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Only look for matching decls at file scope for
+	non-member functions.
+
+	* call.c (build_scoped_method_call): Handle scoped destructor
+	calls in templates.
+
+	* decl.c (*_top_level): Also save previous_class_values.
+
+	* pt.c (tsubst_expr): Support do {} while loops.
+	* parse.y (simple_stmt): Likewise.
+	* tree.def: Likewise.
+
+	* method.c (build_overload_identifier): For a class nested in a
+	template class, don't mangle in the template parms from our
+	context.
+
+	* lex.c, cp-tree.h: Remove support for template instantiations in
+	the pending_inlines code.
+	* pt.c: Remove dead functions and unused arguments.
+	(uses_template_parms): TYPENAME_TYPEs always use template parms.
+	* parse.y: Stop passing anything to end_template_decl.
+	* tree.c (print_lang_statistics): Only print tinst info #ifdef
+	GATHER_STATISTICS.
+
+Wed Feb 21 16:57:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (expand_recursive_init{,_1}): Delete decls.
+	(sort_member_init): Delete unused var INIT.
+	(emit_base_init): Delete unused var X.
+	(build_offset_ref): Delete unused var CNAME.
+	(sort_member_init): Delete unused var FIELDS_TO_UNMARK.
+	(emit_base_init): Delete unused local var BASE.  Delete extern
+	decl of IN_CHARGE_IDENTIFIER.
+	(build_delete): Delete unused local var VIRTUAL_SIZE.
+
+	* init.c (build_vec_delete): Delete unused third arg ELT_SIZE.
+	(build_delete): Fix call.
+	* decl2.c (delete_sanity): Likewise.
+	* cp-tree.h (build_vec_delete): Update prototype.
+
+	* typeck.c (common_base_type): Delete unused var TMP.
+	(build_binary_op): Delete local var ARGS_SAVE.
+	(build_array_ref): Delete unused var ITYPE.
+	(c_expand_return): Delete unused var USE_TEMP.
+
+	* typeck.c (compexcepttypes): Delete unused arg STRICT.
+	(comptypes): Fix calls.
+	* decl.c (duplicate_decls): Likewise.
+	* cp-tree.h (compexcepttypes): Delete extra arg.
+
+	* decl2.c (check_classfn): Delete unused second arg CNAME.
+	* decl.c (start_decl, grokfndecl): Fix calls.
+	* init.c (do_friend): Likewise.
+	* cp-tree.h (check_classfn): Update prototype.
+
+	* cp-tree.h (signature_error, import_export_vtable,
+	append_signature_fields, id_in_current_class, mark_used,
+	copy_assignment_arg_p): Add decls.
+	* decl2.c (mark_used): Delete decl.
+
+	* class.c (n_*): Wrap with #ifdef GATHER_STATISTICS.
+
+	* class.c (get_vtable_entry): Disable unused function.
+	(doing_hard_virtuals): Delete unused static global var.
+	(finish_struct_1): Don't init DOING_HARD_VIRTUALS.
+	(prepare_fresh_vtable): Delete unused vars PATH and RESULT.
+	(overrides): Delete unused vars RETTYPE and BASE_RETTYPE.
+	(modify_one_vtable): Delete unused var OLD_RTTI.
+	(finish_struct_anon): Delete unused vars OFFSET and X.
+	(finish_struct_bits): Delete unused var METHOD_VEC.
+	(get_basefndecls): Delete unused var PURPOSE.  Delete unused
+	for-scope local variable METHODS.
+
+	* call.c (user_harshness): Delete unused/unneeded arg PARM.
+	(ideal_candidate): Delete unused args BASETYPE and PARMS.
+	(build_method_call): Delete unused args passed into ideal_candidate.
+	(build_overload_call_real): Likewise.  Delete unused var OVERLOAD_NAME.
+	* cp-tree.h (synthesize_method): Add decl.
+
+	* decl.c (note_level_for_for): Give void return type.
+	(pushdecl_nonclass_level): Likewise.
+	(finish_function): Delete unused vars VFIELDS and ALLOCATED_THIS.
+	(poplevel): Delete unused var IMPLICIT_TRY_BLOCK.
+	(suspend_binding_level): Delete unused var LEVEL.
+	(duplicate_decls): Delete unused var CTYPE.
+	(duplicate_decls): Delete unused var PREVIOUS_C_DECL.
+	(init_decl_processing): Delete unused vars FLOAT_ENDLINK and
+	PTR_ENDLINK.
+	(grokdeclarator): Delete unused var C.
+	(grokdeclarator): Delete unused var SIZE_VARIES.
+	(grokparms): Delete unused var SAW_VOID.
+	(start_function): Delete unused var OLDDECL.
+	(cplus_expand_expr_stmt): Delete unused var
+	REMOVE_IMPLICIT_IMMEDIATELY.
+
+	* cp-tree.h (pushdecl_nonclass_level): Fix prototype.
+
+	* Makefile.in (CONFLICTS): Update to 12 shift/reduce.
+
+Wed Feb 21 00:06:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (build_min): Set TREE_COMPLEXITY to lineno.
+	(build_min_nt): Likewise.
+	* pt.c (do_pushlevel): Emit line note.
+	(do_poplevel): Return what we get from poplevel.
+	(tsubst_expr): Set lineno from TREE_COMPLEXITY in stmt nodes.
+	* parse.y: Use do_pushlevel and do_poplevel.
+	* cp-tree.h: Declare do_poplevel.
+
+	* cp-tree.h: Declare at_eof.
+	* decl.c (cp_finish_decl): Pass it to rest_of_decl_compilation.
+	* decl2.c (import_export_decl): Renamed from import_export_inline.
+	(finish_file): Call it to do interface handling for statics.
+	* pt.c (tsubst_copy): Call mark_used on variables and functions
+	used here.
+
+	* decl2.c (finish_file): Don't emit statics we can't generate.
+	* pt.c (instantiate_decl): Don't set interface on instantiations
+	we can't generate.
+
+	* cp-tree.h (struct tinst_level): Change 'classname' to 'decl'.
+	* tree.c (print_lang_statistics): Print max template depth.
+	* pt.c (push_tinst_level): Dump entire instantiation context.
+	(instantiate_class_template): Use it and pop_tinst_level.
+	(instantiate_decl): Likewise.
+
+	* call.c class.c cp-tree.h decl.c decl2.c error.c lex.c method.c
+	pt.c ptree.c tree.def: Remove all traces of UNINSTANTIATED_P_TYPE.
+
+Tue Feb 20 18:21:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c class.c cp-tree.h cvt.c decl.c decl2.c error.c expr.c
+	init.c lex.c method.c parse.y pt.c repo.c search.c spew.c tree.c
+	tree.def typeck.c typeck2.c xref.c: Massive, systemic changes for
+	the new template implementation.
+
+Tue Feb 20 17:14:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (check_cp_case_value): Use STRIP_TYPE_NOPS.
+
+Thu Feb 15 18:44:42 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (cp_finish_decl): Delay emitting the debug information for
+	a typedef that has been installed as the canonical typedef, if the
+	type has not yet been defined.
+
+Thu Feb 15 09:39:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (grokfield): Still call pop_nested_class for access decls.
+
+Wed Feb 14 17:30:04 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (lookup_label): Call label_rtx.
+
+	* decl.c (make_binding_level): New function.
+	(pushlevel, pushlevel_class): Call it instead of explicit
+	duplicate calls to xmalloc.
+
+	* decl.c (init_decl_processing): Delete useless build_pointer_type
+	call.
+
+	* decl.c (float_ftype_float, ldouble_ftype_ldouble): Add definitions.
+	(sizet_ftype_string): Delete variable.
+	(init_decl_processing): Add built-in functions fabsf, fabsl,
+	sqrtf, sqrtl, sinf, sin, sinl, cosf, cos, cosl.  New local
+	variable strlen_ftype, used for strlen.
+
+Wed Feb 14 16:21:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (push_to_top_level): Start from current_binding_level
+	again for now; the stl hacks depend on g++ being broken in this
+	way, and it'll be fixed in the template rewrite.
+
+	* tree.def: Add USING_DECL.
+	* decl2.c (do_class_using_decl): Implement.
+	(grokfield): Pass access decls off to do_class_using_decl instead of
+	grokdeclarator.
+	* error.c (dump_decl): Handle USING_DECLs.
+	* decl.c (grokdeclarator): Remove code for handling access decls.
+	* class.c (finish_struct_1): Adjust accordingly, treat using-decls
+	as access decls for now.
+	(finish_struct): Don't check USING_DECLs for other uses of the name.
+
+	* search.c (get_matching_virtual): Use cp_error_at.
+
+Wed Feb 14 10:36:58 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (comptypes): Default COMP_TYPE_ATTRIBUTES to 1, to
+	match c-typeck.c.
+	(self_promoting_args_p): Move the check that TYPE is non-nil
+	before trying to look at its main variant.
+	(unsigned_type, signed_type): Add checking of DI/SI/HI/QI nodes.
+
+	* cp-tree.h (DECL_WAITING_FRIENDS, SET_DECL_WAITING_FRIENDS):
+	Delete macros.
+	* init.c (xref_friend, embrace_waiting_friends): Delete functions.
+	(do_friend): Delete call to xref_friend.
+	* class.c (finish_struct_1): Delete call to embrace_waiting_friends.
+
+	* typeck.c (convert_sequence): #if 0 unused function.
+
+	* cp-tree.h (DECL_IN_MEMORY_P): New macro w/ the check that used to
+	be in decl_in_memory_p.
+	(decl_in_memory_p): Delete decl.
+	* expr.c (decl_in_memory_p): Delete fn.
+	* typeck.c (mark_addressable): Use DECL_IN_MEMORY_P.
+
+	* decl.c (cp_finish_decl): Use DECL_IN_MEMORY_P.
+
+Tue Feb 13 12:51:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Check for a pure-specifier on a
+	non-virtual function here.
+
+	* decl2.c (grok_function_init): Don't check whether the function
+	is virtual here.
+	(grokfield): Don't call check_for_override here.
+
+	* decl.c (push_to_top_level): Start from inner_binding_level,
+	check class_shadowed in class levels.
+
+Mon Feb 12 17:46:59 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (resume_level): Ignore things that don't have names, instead
+	of core dumping.
+
+Mon Feb 12 15:47:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (grokfield): Set DECL_VINDEX properly for FUNCTION_DECLs.
+
+Sat Feb 10 17:59:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Set DECL_VINDEX properly on a
+	synthesized dtor.
+
+	* parse.y (complete_type_name): Bind global_scope earlier.
+	(complex_type_name): Likewise.
+	(qualified_type_name): Remove.
+
+Thu Feb  8 15:15:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Move code that looks for virtuals in base
+	classes...
+	* class.c (check_for_override): ... to a new function.
+	(finish_struct_1): Call it.
+
+	* cp-tree.h: Declare warn_sign_compare.
+
+	* typeck.c (build_binary_op_nodefault): Check warn_sign_compare
+	rather than extra_warnings to decide whether to warn about
+	comparison of signed and unsigned.
+
+	* decl2.c (lang_decode_option): Handle warn_sign_compare.  -Wall
+	implies -Wsign-compare.  -Wall doesn't imply -W.
+
+Wed Feb  7 15:27:57 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_component_ref): Fix to handle anon unions in base
+	classes as well.
+
+Wed Feb  7 14:29:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* class.c (resolves_to_fixed_type_p): Delete code dealing with
+	a WITH_CLEANUP_EXPR, since we don't generate them any more.
+	* cvt.c (build_up_reference): Likewise.
+	* decl.c (grok_reference_init): Likewise.
+	(cp_finish_decl): Likewise.
+	* error.c (dump_expr): Likewise.
+	* tree.c (real_lvalue_p): Likewise.
+	(lvalue_p): Likewise.
+	(build_cplus_new): Likewise.
+	(unsave_expr_now): Likewise.
+	* typeck.c (unary_complex_lvalue, build_modify_expr,
+	c_expand_return): Likewise.
+
+Tue Feb  6 13:39:22 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Make the C++ front-end pay attention to attributes for structures.
+	* class.c (finish_struct): New argument ATTRIBUTES, passed down into
+	finish_struct_1.
+	(finish_struct_1): New argument ATTRIBUTES; call cplus_decl_attributes.
+	Take out old round_up_size use and setting the DECL_ALIGN possibly
+	using it.  Take out setting of TYPE_ALIGN to round_up_size, which
+	can override what the attribute set.
+	* cp-tree.h (finish_struct): Update prototype.
+	* parse.y (template_instantiate_once): Pass a NULL_TREE for the
+	attributes to finish_struct.
+	(structsp): For a CLASS decl, add maybe_attribute to rule and pass that
+	value down into finish_struct.
+	* Makefile.in (CONFLICTS): Switch to 7 shift/reduce conflicts.
+
+Tue Feb  6 13:12:15 1996  Per Bothner  <bothner@kalessin.cygnus.com>
+
+	* decl.c (poplevel):  Re-word dead for local handling.
+	(pushdecl):  Remove useless DECL_DEAD_FOR_LOCAL test.
+	(cp_finish_decl):  If is_for_scope, check for duplicates so
+	we can disable is_for_scope.  Otherwise, preserve_temp_slots.
+
+	* lex.c (do_identifier):  Use global binding in preference of
+	dead for local variable.
+
+Mon Feb  5 17:46:46 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (initializing_context): Handle anon union changes, the
+	context where fields of anon unions can be initialized now has to be
+	found by walking up the TYPE_CONTEXT chain.
+
+Fri Feb  2 14:54:04 1996  Doug Evans  <dje@charmed.cygnus.com>
+
+	* decl.c (start_decl): #ifdef out code to set DECL_COMMON
+	if ASM_OUTPUT{,_ALIGNED}_BSS is defined.
+	(obscure_complex_init): If bss is supported, always set
+	DECL_INITIAL to error_mark_node.
+
+Thu Feb  1 16:19:56 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (is_friend): Make sure there's a context before we see if
+	it's an aggr type.
+
+Thu Feb  1 15:44:53 1996  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (is_friend): Classes are not friendly with nested classes.
+
+Thu Feb  1 15:27:37 1996  Doug Evans  <dje@charmed.cygnus.com>
+
+	* lex.c (check_newline): Pass last character read to HANDLE_PRAGMA,
+	and record its result.
+
+Thu Feb  1 09:27:01 1996  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_struct_anon): Switch around code to not move anon
+	union elements around, nor mess up their contexts, nor offsets,
+	instead we now build up the right number of COMPONENT_REFs for all
+	the anon unions that may be present at build_component_ref time.
+	* typeck.c (lookup_anon_field): New routine to handle field lookup
+	on fields without names.  We find them, based upon their unique type
+	instead.
+	* typeck.c (build_component_ref): Allow FIELD_DECL components.
+	Handle finding components in anonymous unions, and ensure that a
+	COMPONENT_REF is built for each level as necessary.
+
+Tue Jan 30 18:18:23 1996  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (build_up_reference): Make the INDIRECT_BIND case come after
+	code that ensures that copy ctors are used if appropriate.
+
+Tue Jan 30 17:35:14 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_vec_delete): Only give an error if base isn't an
+	error_mark_node.
+
+Mon Jan 29 17:09:06 1996  Mike Stump  <mrs@cygnus.com>
+
+	* spew.c (do_aggr): `new struct S;' isn't a forward declaration.
+	(yylex): If we see `new', keep slurping.
+
+Thu Jan 25 18:31:36 1996  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_struct_1): Move code for handling anon unions...
+	(finish_struct_anon): to here.  Fixup so that we do the offset
+	calculations right, and so that the fields are physically moved to
+	the containers's chain.
+
+Thu Jan 25 18:27:37 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (grokdeclarator): Avoid trying to get an operand off an
+	identifier node.
+
+Wed Jan 24 11:25:30 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
+
+	* typeck.c (pointer_int_sum): Use TYPE_PRECISION (sizetype) not
+	POINTER_SIZE to agree with expr.c.
+
+Thu Jan 25 13:01:23 1996  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (lookup_field): Don't report ambiguities if protect is 0,
+	instead return NULL_TREE.
+
+Wed Jan 24 13:01:26 1996  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (finish_struct_1): Call warn_hidden if we want warnings
+	about overloaded virtual functions.
+	(warn_hidden): New routine to warn of virtual functions that are
+	hidden by other virtual functions, that are not overridden.
+	(get_basefndecls): New routine, used by warn_hidden.
+	(mark_overriders): New routine, used by warn_hidden.
+	* search.c (get_matching_virtual): Remove old warning that just
+	isn't very useful.
+
+Tue Jan 23 12:26:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (output_builtin_tdesc_entries): #if 0 the function definition.
+
+	* typeck.c (null_ptr_cst_p): Delete unused fn.
+	(build_function_call_maybe): Delete unused fn.
+
+	* expr.c (extract_init): #if 0 the code after unconditional return 0
+	for now.
+
+	Delete old cadillac code.
+	* edsel.c: Remove file.
+	* Make-lang.in (CXX_SRCS): Take edsel.c off the list.
+	* Makefile.in (CXX_OBJS): Delete edsel.o.
+	(edsel.o): Delete rule.
+	* cp-tree.h (flag_cadillac): Delete var decl.
+	* lang-options.h: Delete "-fcadillac" and "-fno-cadillac".
+	* decl2.c (flag_cadillac): Delete var definition.
+	(lang_decode_option): Delete handling of -fcadillac and -fno-cadillac.
+	(grokfield): Delete code depending on flag_cadillac.
+	(finish_anon_union): Likewise.
+	* class.c (finish_struct_1): Likewise.
+	(pushclass): Likewise.
+	(popclass): Likewise.
+	(push_lang_context): Likewise.
+	(pop_lang_context): Likewise.
+	* decl.c (init_decl_processing): Likewise.
+	(start_decl): Likewise.
+	(cp_finish_decl): Likewise.
+	(xref_tag): Likewise.
+	(finish_enum): Likewise.
+	(start_function): Likewise.
+	(finish_function): Likewise.
+	(finish_stmt): Likewise.
+	* lex.c (lang_init): Likewise.
+	(check_newline): Likewise.
+
+	* lex.c (do_pending_inlines): Delete synthesized method kludge.
+
+	Delete defunct, ancient garbage collection implementation.
+	* rtti.c: New file with the RTTI stuff from gc.c.
+	* gc.c: Removed file (moved the remaining stuff into rtti.c).
+	* Makefile.in (CXX_OBJS): Replace gc.o with rtti.o.
+	(rtti.o): New rule, replacing gc.o.
+	* Make-lang.in (CXX_SRCS): Replace gc.c with rtti.c.
+	* cp-tree.h: Delete gc-related fn decls.
+	(DECL_GC_OFFSET): Delete macro.
+	(flag_gc): Delete extern decl.
+	* decl.c (current_function_obstack_index): Delete var decl.
+	(current_function_obstack_usage): Delete var decl.
+	(start_function): Delete clearing of current_function_obstack_index
+	and current_function_obstack_usage.
+	(init_decl_processing): Delete code relying on -fgc.
+	Delete call to init_gc_processing.
+	(cp_finish_decl): Delete calls to build_static_gc_entry and
+	type_needs_gc_entry.  Delete gc code setting DECL_GC_OFFSET.
+	(store_parm_decls): Delete -fgc calls to cp_expand_decl_cleanup
+	and to expand_expr of a __gc_main call.
+	(maybe_gc_cleanup): Delete var decl.
+	(finish_function): Delete call to expand_gc_prologue_and_epilogue.
+	* decl2.c (flag_gc): Delete var decl.
+	(lang_f_options): Delete offering of -fgc.
+	(lang_decode_option): Delete -fgc and -fno-gc handling.
+	(get_temp_regvar): Delete gc code.
+	* init.c (build_new): Delete gc code.
+	* lex.c (init_lex): Delete checking of flag_gc.
+
+	* typeck.c (convert_arguments): Delete gc code.
+	(build_component_addr): Delete -fgc warning.
+	(build_modify_expr): Delete gc code.
+
+	* decl2.c (build_push_scope): Delete fn.
+	* cp-tree.h (build_push_scope): Delete decl.
+
+	* search.c (clear_search_slots): Delete fn.
+	* cp-tree.h (clear_search_slots): Delete decl.
+
+	* search.c (tree_needs_constructor_p): Delete fn.
+	* cp-tree.h (tree_needs_constructor_p): Delete decl.
+
+	* tree.c (id_cmp): Delete fn.
+
+	* tree.c (set_fnaddr_from_vtable_entry): Delete fn.
+	* cp-tree.h (set_fnaddr_from_vtable_entry): Delete decl.
+
+	* tree.c (decl_value_member): Delete fn.
+	* cp-tree.h (decl_value_member): Delete decl.
+
+	* tree.c (list_hash_lookup_or_cons): Delete fn.
+	* cp-tree.h (list_hash_lookup_or_cons): Delete decl.
+
+	* method.c (cplus_exception_name): Delete fn.
+	(EXCEPTION_NAME_{PREFIX, LENGTH}): Delete macros.
+
+	* spew.c (shift_tokens): Delete fn.
+
+Mon Jan 22 17:49:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (init_exception_processing): Pass 1 to needs_pop in calls
+	to cp_finish_decl.
+	* parse.y: Likewise.
+
+Mon Jan 22 17:34:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* tree.c (build_cplus_staticfn_type): Delete function definition;
+	never used.
+	* cp-tree.h (build_cplus_staticfn_type): Delete decl.
+
+	* tree.c (virtual_member): Delete function definition; never used.
+	* cp-tree.h (virtual_member): Delete decl.
+
+Fri Jan 19 18:03:14 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_component_ref): Handle getting vbase pointers
+	out of complex multiple inheritance better.
+
+Fri Jan 19 16:27:40 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (build_object_ref): Make sure we use the real type, not
+	any reference type.
+
+Fri Jan 19 16:01:47 1996  Mike Stump  <mrs@cygnus.com>
+
+	* tree.c (build_exception_variant): Don't create new types if we
+	don't have to, also build new types on the right obstack.
+
+Fri Jan 19 14:09:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (store_bindings): Split out from push_to_top_level.
+	(push_to_top_level): Call it for b->type_shadowed on class binding
+	levels.
+
+Fri Jan 19 13:53:14 1996  Mike Stump  <mrs@cygnus.com>
+
+	* search.c (expand_upcast_fixups): Fix so that offsets stored in
+	vbase_offsets are always right.  Fixes a problem where virtual base
+	upcasting and downcasting could be wrong during conversions on this
+	during virtual function dispatch at ctor/dtor time when dynamic
+	vtable fixups for deltas are needed.  This only sounds easier than
+	it is.  :-)
+	(fixup_virtual_upcast_offsets): Change to reflect new calling
+	convention for expand_upcast_fixups.
+
+Fri Jan 19 12:23:08 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (grokbitfield): Strip the NOPs from WIDTH before we
+	check that it's usable as the bitfield width.
+
+Wed Jan 17 21:22:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl2.c (grokfield): Call cplus_decl_attributes with the attrlist.
+	Pass a null tree to grokdeclarator for its ATTRLIST arg, since it's
+	only ever used for functions in it.
+
+Wed Jan 17 12:10:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (qualified_type_name): Use the TYPE_DECL, not the type.
+	(nested_type): Likewise.
+	(nested_name_specifier): Use lastiddecl.
+
+	* decl.c (grokdeclarator): Adjust accordingly.
+	* init.c (expand_member_init): Likewise.
+	* parse.y (base_class): Likewise.
+	* typeck2.c (build_functional_cast): Likewise.
+
+	* typeck2.c (build_functional_cast): Fill in name after we've
+	checked for non-aggr type.
+
+Wed Jan 17 10:18:01 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl2.c (warn_pointer_arith): Default to on.
+
+Tue Jan 16 12:45:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (is_rid): New function.
+	* decl.c (grokdeclarator): Diagnose reserved words used as
+	declarator-ids.
+
+Tue Jan 16 11:39:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (get_decl_list): Don't lose cv-quals.
+
+	* decl.c (grokdeclarator): Fix SCOPE_REF handling and diagnose
+	typespecs used as declarator-ids.
+
+Tue Jan 16 11:09:42 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (poplevel): When popping a level, don't give a warning for
+	any subblocks that already exist.
+
+Tue Jan 16 00:25:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_object_ref): Finish what I started.
+
+	* parse.y (qualified_type_name): Don't check TYPE_BUILT_IN.
+
+	* decl2.c (constructor_name_full): Handle TEMPLATE_TYPE_PARMs.
+
+	* decl.c (grokdeclarator): Also accept TEMPLATE_TYPE_PARM as a
+	scope.
+
+Mon Jan 15 16:19:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (xref_tag): Handle passing a type in directly.
+
+	* parse.y (qualified_type_name): Pull out the type.
+	(nested_type): Likewise.
+	Take types directly instead of as identifiers.
+	* call.c (build_scoped_method_call): Take types directly instead of
+	as identifiers.
+	* decl.c (xref_basetypes): Likewise.
+	* init.c (expand_member_init): Likewise.
+	(build_member_call): Likewise.
+	(build_offset_ref): Likewise.
+	* typeck2.c (build_scoped_ref): Likewise, remove bogus code.
+	* method.c (do_build_assign_ref): Likewise.
+	* decl.c (grokdeclarator): Handle a type appearing as the
+	declarator-id for constructors.
+	* method.c (do_build_copy_constructor): current_base_init_list now
+	uses the types directly, not their names.
+	* init.c (sort_base_init): Likewise.
+	(expand_member_init): Likewise.
+	* init.c (is_aggr_type): New function, like is_aggr_typedef.
+
+Mon Jan 15 08:45:01 1996  Jeffrey A Law  <law@cygnus.com>
+
+	* tree.c (layout_basetypes): Call build_lang_field_decl instead
+	of build_lang_decl if first arg is a FIELD_DECL.
+
+Thu Jan 11 14:55:07 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (cp_finish_decl): Only clear TREE_USED if DECL_NAME is
+	non-empty.
+	* except.c (expand_start_catch_block): Set TREE_USED to avoid
+	warnings about the catch handler.
+
+Mon Jan  8 17:35:12 1996  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_modify_expr): Use a COMPOUND_EXPR instead of
+	expand_target_expr.
+
+Thu Jan  4 12:30:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	Fix access control to use trees rather than integers.
+	* class.c (access_{default, public, protected, private,
+	default_virtual, public_virtual, private_virtual}_node): Add
+	definitions.
+	(init_class_processing): Do creation of those nodes.
+	* cp-tree.h (access_type): Delete enum decl.
+	(access_{default, public, protected, private, default_virtual,
+	public_virtual, private_virtual}_node): Add decls.
+	(compute_access): Change return type.
+	* search.c (compute_access): Have tree return type, instead of enum.
+	(lookup_field): Declare THIS_V and NEW_V to be tree nodes.
+	* lex.c (real_yylex): Use yylval.ttype for giving the value of the
+	access_* node for each of RID_{PUBLIC, PRIVATE, PROTECTED}.
+	* parse.y (VISSPEC): Make ttype rather than itype.
+	(base_class_access_list): Likewise.
+	* *.[cy]: Change all refs of `access_public' to `access_public_node',
+	etc.
+	* call.c (build_method_call): Make ACCESS be a tree.
+	* class.c (alter_access, finish_struct_1, filter_struct): Likewise.
+	* cvt.c (convert_to_aggr): Likewise.
+	* init.c (build_offset_ref, resolve_offset_ref, build_delete):
+	Likewise.
+	* method.c (hack_identifier): Likewise.
+	* typeck.c (build_component_ref_1, build_component_ref): ): Likewise.
+
+Thu Jan  4 11:02:20 1996  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (pointer_int_sum, pointer_diff): Make code agree with C
+	frontend, and make it more consistent with respect to
+	warn_pointer_arith.
+
+Tue Jan  2 00:13:38 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
+
+	* decl.c (pushdecl): Check for duplicate parameter names.
+
+Wed Jan  3 09:25:48 1996  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (expand_static_init): Call assemble_external for atexit.
+
+Wed Jan  3 07:55:19 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (do_unwind): Remove some generated dead code.
+	(eh_outer_context): New routine, factor out some common code from
+	expand_builtin_throw and end_eh_unwinder.  Add code to do return
+	address masking for the PA.
+	(expand_builtin_throw): Use eh_outer_context instead of open coding
+	it here.
+	(end_eh_unwinder): Likewise.
+
+Tue Jan  2 17:00:56 1996  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Call assemble_external for __empty, if we
+	use it.
+
diff --git a/gcc/cp/ChangeLog-1997 b/gcc/cp/ChangeLog-1997
new file mode 100644
index 00000000000..8e2c7343428
--- /dev/null
+++ b/gcc/cp/ChangeLog-1997
@@ -0,0 +1,2607 @@
+Mon Dec 22 11:36:27 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (add_builtin_candidate): Add default case in enumeration
+	switch.
+	(build_new_op): Likewise.
+	(convert_like): Likewise.
+	* cvt.c (build_expr_type_conversion): Likewise.
+	* tree.c (real_lvalue_p): Likewise.
+	(lvalue_p): Likewise.
+	(cp_tree_equal): Likewise.
+	* typeck.c (comptypes): Likewise.
+	(build_component_ref): Likewise.
+	(build_function_call_real): Likewise.
+	(build_binary_op_nodefault): Likewise.
+	(build_unary_op): Likewise.
+	(build_modify_expr): Likewise.
+	* typeck2.c (initializer_constant_valid_p): Likewise.
+
+Sun Dec 21 15:59:00 1997  Nick Clifton  <nickc@cygnus.com>
+
+	* decl2.c (lang_decode_option): Add support for -Wunknown-pragmas.
+
+Thu Dec 18 14:51:50 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (coerce_template_parms): Make sure to digest_init if
+	possible.
+
+	* decl.c (duplicate_decls): Make the newdecl virtual if the
+	olddecl was, just as is done with other attributes of olddecl.
+
+Thu Dec 18 14:43:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (unary_complex_lvalue): Ignore op0 when taking the
+	address of an OFFSET_REF.
+
+	* cp-tree.def: Add AGGR_INIT_EXPR.
+	* error.c, tree.c, typeck.c: Replace uses of NEW_EXPR with
+	AGGR_INIT_EXPR where appropriate.
+	* expr.c (cplus_expand_expr): Likewise.  Simplify.
+
+	* decl2.c (finish_file): Remove call to register_exception_table.
+
+Wed Dec 17 17:08:52 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* pt.c (instantiate_class_template): Don't do injection when
+	processing_template_decl is true, as pollutes current_binding_level
+	for base classes.
+
+Wed Dec 17 21:17:39 1997  Peter Schmid  <schmid@ltoi.iap.physik.tu-darmstadt.de>
+
+	* pt.c (maybe_fold_nontype_arg): Add prototype.
+
+Tue Dec 16 10:31:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (mapcar): Handle TRY_CATCH_EXPR et al.
+	* error.c (dump_expr): Likewise.
+
+Mon Dec 15 12:22:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_function_call_real): Remove "inline called before
+	definition" pedwarn.
+
+	* pt.c (coerce_template_parms): Use maybe_fold_nontype_arg.
+
+Sun Dec 14 22:34:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Fix base conversion of pm's.
+
+	* pt.c (type_unification_real): Change __null to type void* with
+	a warning.
+
+Sun Dec 14 20:38:35 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (implicit_conversion): Don't call
+	build_user_type_conversion_1 with a NULL expr, since it will
+	crash.
+
+	* pt.c (unify): Don't try to unify array bounds if either array is
+	unbounded.
+
+Fri Dec 12 16:09:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* errfn.c (cp_pedwarn, cp_pedwarn_at, cp_error_at, cp_warning_at):
+	Replace extern decls with casts.
+
+	* decl.c (expand_start_early_try_stmts): Don't mess with a sequence.
+	Update last_parm_cleanup_insn.
+	(store_after_parms): Remove.
+	* cp-tree.h: Adjust.
+
+Thu Dec 11 22:18:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (comdat_linkage): Also set DECL_COMDAT.
+	(finish_file): Check DECL_COMDAT instead of weak|one_only.
+	(import_export_vtable): Use make_decl_one_only instead of
+	comdat_linkage for win32 tweak.
+	(import_export_decl): Likewise.
+	* pt.c (mark_decl_instantiated): Likewise.
+
+	* decl2.c (finish_file): Lose handling of templates in pending_statics.
+
+Thu Dec 11 21:12:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Lose call to expand_builtin_throw.
+	* except.c (expand_builtin_throw): Remove.
+	* cp-tree.h: Remove ptr_ptr_type_node.
+	* decl.c: Likewise.
+
+Thu Dec 11 20:43:33 1997  Teemu Torma  <tot@trema.com>
+
+	* decl.c (ptr_ptr_type_node): Define.
+	(init_decl_processing): Initialize it.
+	* cp-tree.h: Declare it.
+	* exception.cc (__cp_exception_info): Use __get_eh_info.
+	(__cp_push_exception): Likewise.
+	(__cp_pop_exception): Likewise.
+
+	From Scott Snyder <snyder@d0sgif.fnal.gov>:
+	* except.c (expand_builtin_throw): Use get_saved_pc_ref instead of
+	saved_pc.
+	(init_exception_processing): Removed saved_pc initialization.
+
+Wed Dec 10 11:04:45 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Defer all templates but inline functions.
+
+Mon Dec  8 23:17:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_vec_init): Don't fold a list of parameters.
+
+	* decl.c (copy_args_p): Handle copy elision for types with virtual
+	bases.
+	* call.c (build_over_call): Likewise.
+
+Sun Dec  7 22:38:12 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (lookup_template_function): Copy the template arguments,
+	not just the list containing them, to the permanent obstack.
+
+Sun Dec  7 15:53:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_start_catch_block): suspend_momentary for the
+	terminate handler.
+
+	* error.c (dump_decl): Handle LOOKUP_EXPR.
+
+Sun Dec  7 15:45:07 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* rtti.c (build_dynamic_cast): Copy the cast-to type to the
+	permanent obstack if we are processing a template decl.
+	* typeck.c (build_static_cast): Likewise.
+	(build_const_cast): Likewise.
+	(build_reinterpret_cast): Likewise.
+
+	* pt.c (coerce_template_parms): Coerce some expressions, even
+	when processing_template_decl.
+
+Sun Dec  7 01:46:33 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* typeck.c (build_binary_op_nodefault, pointer_diff): Symmetric
+	handling of pointer difference expressions.
+
+	* typeck.c (comp_target_types): Comparison of function/method types
+	is independent of nptrs.
+
+Sun Dec  7 01:40:27 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (tsubst): Avoid creating pointer to reference and
+	reference to reference types.
+
+Sat Dec  6 01:29:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (do_id): New nonterminal.
+	(template_id): Use it.
+
+Fri Dec  5 01:17:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (template_id): do_identifier for PFUNCNAMEs, too.
+	* spew.c (yylex): Don't do_identifier here.
+	* decl2.c (build_expr_from_tree): Revert last change.
+
+	* decl2.c (build_expr_from_tree): Expand the name for a method call.
+	* parse.y (object_template_id): Don't try to take the DECL_NAME.
+
+Wed Dec  3 20:02:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Use a TARGET_EXPR instead of SAVE_EXPR for
+	alloc_expr.
+	* call.c (build_op_delete_call): Adjust.
+
+	* except.c (expand_end_catch_block): Lose rethrow region.
+	(expand_start_catch_block): Likewise.
+	(expand_end_catch_block): Don't expand_leftover_cleanups.
+
+Wed Dec  3 13:24:04 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* pt.c (tsubst): Remove tree_cons call (places redundant info into
+	DECL_TEMPLATE_INSTANTIATION).
+
+Wed Dec  3 11:44:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (is_overloaded_fn): Handle getting a fn template.
+	(really_overloaded_fn): Likewise.
+	* error.c (dump_decl): Handle TEMPLATE_ID_EXPRs better.
+	* pt.c (check_explicit_specialization): Tweak.
+	(determine_explicit_specialization): Tweak.
+
+	* tree.c, cp-tree.h (get_target_expr): New fn.
+
+Wed Dec  3 08:47:27 1997  Paul Eggert  <eggert@twinsun.com>
+
+	* pt.c (check_explicit_specialization): Fix misspelling in
+	diagnostic: `preceeded'.
+	* typeck.c (get_delta_difference): Fix misspelling in diagnostic:
+	`conversiona'.
+
+1997-12-02  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (determine_explicit_specialization): Avoid an internal
+	error for bad specializations.
+
+	* method.c (build_overload_value): Handle SCOPE_REF.
+
+Tue Dec  2 19:18:50 1997  Mike Stump  <mrs@wrs.com>
+
+	* class.c (prepare_fresh_vtable): Enable even more complex MI
+	vtable names.
+
+Tue Dec  2 01:37:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* exception.cc (__check_eh_spec): Optimize a bit.
+
+	* exception.cc (__cp_pop_exception): Lose handler arg.
+	* except.c (do_pop_exception): Likewise.
+	(push_eh_cleanup): Let the cleanup mechanism supply the handler.
+	(expand_end_catch_block): Likewise.
+
+Fri Nov 28 01:58:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (check_explicit_specialization): Complain about using a
+	template-id for a non-specialization.
+
+Fri Nov 28 12:35:19 1997  Scott Christley  <scottc@net-community.com>
+
+	* repo.c: Prototype rindex only if needed.
+	* xref.c: Likewise.
+
+Fri Nov 28 01:56:35 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* error.c (dump_decl): Handle TEMPLATE_ID_EXPR.
+
+Thu Nov 27 00:59:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_const_cast): Handle references here instead of
+	handing off to convert_to_reference.
+
+	* except.c: Lose Unexpected, SetTerminate, SetUnexpected,
+	TerminateFunctionCall.
+	(init_exception_processing): Likewise.  Terminate et al are now
+	the fns, not ADDR_EXPRs.
+	(various): Lose redundant assemble_external calls.
+	(do_unwind): s/BuiltinReturnAddress/builtin_return_address_fndecl/.
+
+	* cp-tree.h (struct lang_decl_flags): Add comdat.
+	(DECL_COMDAT): New macro.
+	* decl.c (duplicate_decls): Propagate it.
+	(cp_finish_decl): Handle it.
+	* decl2.c (import_export_decl): Just set DECL_COMDAT on VAR_DECLs.
+
+	* class.c: Remove static pending_hard_virtuals.
+	(add_virtual_function): Take pointers to pending_virtuals
+	and pending_hard_virtuals.
+	(finish_struct_1): Pass them.  Declare pending_hard_virtuals.
+
+Wed Nov 26 20:28:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_vtable): If we support one_only but not
+	weak symbols, mark instantiated template vtables one_only.
+	(import_export_decl): Likewise for tinfo functions.
+	(finish_vtable_vardecl): Also write out vtables from explicitly
+	instantiated template classes.
+	* pt.c (mark_class_instantiated): Revert last change.
+
+	* except.c (expand_throw): Call mark_used on the destructor.
+
+Wed Nov 26 15:13:48 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* lex.c (lang_init): Enable flag_exceptions by default if no
+	command line switch was specified.
+
+1997-11-26  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (unify): Handle `void' template parameters in
+	specializations.
+
+Wed Nov 26 01:11:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (build_dynamic_cast): Handle template case here.
+	(build_dynamic_cast_1): Not here.
+
+	* typeck2.c (digest_init): Make copies where appropriate.
+
+	* decl2.c (delete_sanity): resolve_offset_ref.
+
+	* except.c: Call terminate without caching so many bits.
+
+	* except.c (expand_start_catch_block): Fix catching a reference
+	to pointer.
+
+Tue Nov 25 11:28:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Copy size to the saveable obstack.
+
+	* init.c (build_new): Stick a CLEANUP_POINT_EXPR inside the
+	TRY_CATCH_EXPR for now.
+
+Mon Nov 24 12:15:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (mark_addressable): Don't assume a FUNCTION_DECL
+	has DECL_LANG_SPECIFIC.
+
+	* exception.cc (struct cp_eh_info): Add handlers field.
+	(__cp_push_exception): Initialize it.
+	(__cp_pop_exception): Decrement it.  Don't pop unless it's 0.
+	(__throw_bad_exception): Remove.
+	* except.c (call_eh_info): Add handlers field.
+	(get_eh_handlers): New fn.
+	(push_eh_cleanup): Increment handlers.
+
+Fri Nov 21 12:22:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_start_eh_spec): Use the try/catch code.
+	(expand_end_eh_spec): Likewise.  Call __check_eh_spec instead of
+	doing everything inline.
+	(init_exception_processing): throw_type_match now takes
+	const void pointers.
+	* exception.cc (__check_eh_spec): New fn.
+	* inc/exception: Neither terminate nor unexpected return.
+	* decl.c: Make const_ptr_type_node public.
+	* tinfo2.cc (__throw_type_match_rtti): Take the typeinfos constly.
+
+	* except.c (expand_start_catch_block): We only need the rethrow
+	region for non-sjlj exceptions.
+	(expand_end_catch_block): Likewise.  Use outer_context_label_stack.
+
+Thu Nov 20 14:40:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Make-lang.in (CXX_LIB2FUNCS): Add new op new and op delete objs.
+	(various.o): Likewise.
+	* inc/new: Add placement deletes.  Add throw specs for default new.
+	* new.cc (set_new_handler): Move here from libgcc2.
+	* new1.cc (new (nothrow)): Catch a bad_alloc thrown from the handler.
+	(new): Move from libgcc2.  Throw bad_alloc.
+	* new2.cc: Move the rest of the op news and op deletes from libgcc2.
+	* decl.c (init_decl_processing): Update exception specs on new and
+	delete.
+
+	* method.c (build_decl_overload_real): Don't mess with global
+	placement delete.
+
+	* init.c (build_new): Check for null throw spec, not nothrow_t.
+
+	* decl.c (duplicate_decls): Don't complain about different exceptions
+	from an internal declaration.
+
+	* call.c (build_op_delete_call): Fix check for member fns again.
+
+	* decl2.c (import_export_decl): Interface hackery affects
+	virtual synthesized methods.
+
+Wed Nov 19 18:24:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Don't just complain about a mismatched
+	scope, fix it.
+
+	* decl.c (make_implicit_typename): Handle case where t is not
+	actually from context.
+	* tree.c (get_type_decl): Lose identifier case.
+	* spew.c (yylex): Lose useless call to identifier_typedecl_value.
+	* parse.y (nonnested_type): Just use lookup_name.
+	(complex_type_name): Just use IDENTIFIER_GLOBAL_VALUE.
+
+Wed Nov 19 11:45:07 1997  Michael Tiemann  <tiemann@axon.cygnus.com>
+
+	* error.c (dump_function_name): Test DECL_LANG_SPECIFIC in case
+	T was built in C language context (for example, by
+	output_func_start_profiler).
+
+Wed Nov 19 10:39:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (make_implicit_typename): New fn.
+	(lookup_name_real): Use it.  Use current_class_type as the context.
+
+Mon Nov 17 23:42:03 1997  Bruno Haible  <haible@ilog.fr>
+
+	* pt.c (do_poplevel): Don't prohibit jumps into this contour.
+
+Mon Nov 17 02:01:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* friend.c (do_friend): Warn about non-template friends in templates.
+
+	* call.c (build_op_delete_call): Fix handling of inherited delete.
+
+	* search.c (dfs_record_inheritance): Ignore template type parms.
+
+Sat Nov 15 00:30:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_op): Fix copy error.
+	(build_op_new_call): New fn.
+	(build_op_delete_call): New fn.
+	* cp-tree.h: Declare them.
+	* init.c (build_new): Use them.  Support placement delete.
+	(build_x_delete): Use build_op_delete_call.
+	(build_delete): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+	(coerce_delete_type): Don't complain about placement delete.
+
+Thu Nov 13 01:52:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_function_call): Remove unused 'obj' parm.
+	* cp-tree.h, typeck.c: Adjust.
+
+	* init.c (build_new): Make the cleanup last longer.
+	(expand_vec_init): Call do_pending_stack_adjust.
+
+Wed Nov 12 11:04:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (do_type_instantiation): Fix typo.
+	(mark_class_instantiated): If we support one_only but not weak
+	symbols, don't mark this as known.
+
+	* init.c (build_new): Handle vec delete in EH cleanup.
+
+Wed Nov 12 08:11:55 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* call.c (build_method_call): Call complete_type before checking
+	for destructor.
+
+Sun Nov  9 01:29:55 1997  Jim Wilson  (wilson@cygnus.com)
+
+	* decl.c (add_block_current_level): Delete.
+	* init.c (build_vec_delete_1): Delete build_block and
+	add_block_current_level calls.
+
+Wed Nov 12 00:48:16 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Handle freeing allocated memory when the
+	constructor throws.
+
+	* call.c (build_new_method_call): Fix flags arg.
+
+	* pt.c (do_type_instantiation): Don't try to instantiate
+	member templates.
+	(mark_decl_instantiated): If we support one_only but not
+	weak symbols, mark this one_only.
+	* decl2.c (import_export_vtable): Don't defer handling of vtables
+	if MULTIPLE_SYMBOL_SPACES.
+
+Tue Nov 11 12:02:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_end_catch_block): Lose call to __sjpopnthrow.
+
+Tue Nov 11 02:53:44 1997  Jason Merrill  <jason@lasher.cygnus.com>
+
+	* except.c (do_pop_exception): Return a value.
+
+Mon Nov 10 20:25:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_method_call): Handle getting a
+	TEMPLATE_ID_EXPR around a TEMPLATE_DECL.  Don't look for a field
+	if we got template parms.
+	* typeck.c (build_x_function_call): Remember the TEMPLATE_ID_EXPR,
+	not just the args.
+	* decl2.c (build_expr_from_tree): Tweak last change.
+	* pt.c (tsubst_copy): Use get_first_fn instead of TREE_VALUE.
+	(maybe_fold_nontype_arg): Split out from tsubst_copy.
+	* tree.c (get_first_fn): Just return a TEMPLATE_ID_EXPR.
+
+Mon Nov 10 20:08:38 1997  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* pt.c (tsubst_copy): Handle explicit template arguments in
+	function calls.
+	* typeck.c (build_x_function_call): Likewise.
+	* decl2.c (build_expr_from_tree): Lookup function name if it
+	hasn't been done.
+
+	* pt.c (tsubst): Instantiate template functions properly when
+	template parameter does not appear in function arguments and return
+	type.
+	(comp_template_args): Handle member templates required by tsubst.
+
+Mon Nov 10 20:08:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Tweak conditions for pedwarn in
+	previous change.
+
+Mon Nov 10 20:08:29 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* pt.c (coerce_template_parms): Tweak error message.
+
+	* decl.c (grokdeclarator): If -Wreturn-type, warn everytime a
+	return type defaults to `int', even if there are storage-class
+	specifiers.
+
+Mon Nov 10 03:04:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Complete nested exception support.
+	* except.c (do_pop_exception): Split out...
+	(push_eh_cleanup): From here.  Handle the EH region by hand.
+	(expand_start_catch_block): Add a new level for the catch parm.
+	Move the rethrow region outside the two cleanup regions.
+	Protect the initializer for the catch parm with terminate.
+	(expand_end_catch_block): Likewise.  End the region for the eh_cleanup.
+	* exception.cc (__cp_pop_exception): Now takes two parms.  Handle
+	popping off the middle of the stack.
+	* tree.c (lvalue_p, real_lvalue_p): Handle TRY_CATCH_EXPR,
+	WITH_CLEANUP_EXPR, and UNSAVE_EXPR.
+	(build_cplus_new): Only wrap CALL_EXPRs.
+	* init.c (expand_default_init): Handle a TRY_CATCH_EXPR around
+	the constructor call.
+
+Sun Nov  9 18:00:26 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (c++.distdir): Make inc subdirectory.
+
+Fri Nov  7 11:57:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Put back some code.
+
+Thu Nov  6 11:28:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Remove redundant code.
+	* method.c (emit_thunk): Don't let the backend defer generic thunks.
+
+Wed Nov  5 23:52:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (call_eh_info): Split out...
+	(push_eh_info): From here.
+	(expand_builtin_throw): Use it.
+	(expand_start_catch_block): Move region start back.
+
+Tue Nov  4 13:45:10 1997  Doug Evans  <devans@canuck.cygnus.com>
+
+	* lex.c (MULTIBYTE_CHARS): #undef if cross compiling.
+	(real_yylex): Record wide strings using target endianness, not host.
+
+1997-11-03  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* repo.c (rindex): Add decl unconditionally.
+	(get_base_filename, open_repo_file): Don't cast rindex.
+	* xref.c (rindex): Add decl unconditionally.
+	(index): Remove unused decl.
+	(open_xref_file): Don't cast rindex.
+
+Sun Nov  2 15:04:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (build_vbase_path): Propagate the result type properly.
+
+1997-11-01  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* except.c (expand_builtin_throw) [!DWARF2_UNWIND_INFO]: Replace
+	remaining use of saved_throw_type with a call to get_eh_type.
+
+1997-10-31  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (FILE_NAME_NONDIRECTORY): Delete macro.
+	(file_name_nondirectory): New function, doing the same as the macro.
+	(set_typedecl_interface_info): Use it instead of the macro.
+	(check_newline): Likewise.
+	(handle_cp_pragma): Likewise.
+
+	* repo.c (get_base_filename): Cast result of rindex to char*.
+	(open_repo_file): Likewise.
+	* xref.c (open_xref_file): Likewise.
+	* error.c (dump_char): Make its arg int, not char.
+
+	* except.c (push_eh_info): Pass the number of fields - 1 down, not
+	the exact number of fields.
+
+Fri Oct 31 01:47:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Support for nested exceptions.
+	* tinfo2.cc (__is_pointer): New fn.
+	* exception.cc (struct cp_eh_info): Define.
+	(__cp_exception_info, __uncatch_exception): New fns.
+	(__cp_push_exception, __cp_pop_exception): New fns.
+	* except.c: Lose saved_throw_{type,value,cleanup,in_catch}.
+	Lose empty_fndecl.
+	(init_exception_processing): Likewise.  __eh_pc is now external.
+	(push_eh_info): New fn.
+	(get_eh_{info,value,type,caught}): New fns.
+	(push_eh_cleanup): Just call __cp_pop_exception.
+	(expand_start_catch_block): Use push_eh_info.  Start the eh region
+	sooner.
+	(expand_end_eh_spec): Use push_eh_info.
+	(expand_throw): Call __cp_push_exception to set up the exception info.
+	Just pass the destructor or 0 as the cleanup.  Call __uncatch_exception
+	when we rethrow.
+	(expand_builtin_throw): Don't refer to empty_fndecl.
+
+Thu Oct 23 02:01:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): SET_DECL_IMPLICIT_INSTANTIATION on new decl.
+
+1997-10-22  Brendan Kehoe  <brendan@cygnus.com>
+
+	* method.c (build_template_parm_names, build_decl_overload_real):
+	Add static to definitions.
+	* pt.c (add_to_template_args, note_template_header,
+	processing_explicit_specialization, type_unification_real): Likewise.
+	({determine,check}_explicit_specialization): Use a single string for
+	error messages.
+
+Mon Oct 20 12:06:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_exception_blocks): Call do_pending_stack_adjust.
+	(expand_end_catch_block): Likewise.
+	(expand_end_eh_spec): Likewise.
+
+Mon Oct 20 11:44:20 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (duplicate_decls): Handle template specializations
+	correctly.
+	* error.c (dump_function_name): Fix printing of specializations of
+	member functions that are not member templates.
+	* cp-tree.h (processing_specialization): Make global.
+	* pt.c (processing_specialization): Likewise.
+	* lex.c (cons_up_default_function): Save and restore
+	processing_specialization to avoid confusion.
+
+Mon Oct 20 10:52:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (init_decl_processing): Give null_node unknown* type.
+	* typeck.c (comp_target_types): Handle UNKNOWN_TYPE.
+	(common_type): Likewise.
+	* error.c (args_as_string): Recognize null_node.
+
+Sun Oct 19 09:13:01 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* typeck.c (rationalize_conditional_expr): Handle {MIN,MAX}_EXPR.
+	(unary_complex_lvalue): Call it for {MIN,MAX}_EXPR.
+
+	* decl.c (init_decl_processing): Call using_eh_for_cleanups.
+
+	* Make-lang.in (g++): Include prefix.o.
+
+Thu Oct 16 15:31:09 1997  Judy Goldberg  <judygold@sanwafp.com>
+
+	* pt.c (determine_explicit_specialization): Initialize "dummy"
+	to keep Purify quiet.
+
+Thu Oct 16 00:14:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (build_overload_value): Handle TEMPLATE_CONST_PARMs here.
+	(build_overload_int): Not here.
+
+Wed Oct 15 00:35:28 1997  Mike Stump  <mrs@wrs.com>
+
+	* class.c (build_type_pathname): Remove.
+	(prepare_fresh_vtable): Fix problem with complex MI vtable names.
+
+1997-10-14  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (unary_expr): Give a pedwarn if someone tries to use the
+	&&label GNU extension.
+
+Tue Oct 14 12:01:00 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (pushtag): Unset DECL_ASSEMBLER_NAME before setting it,
+	so as to avoid incorrect manglings.
+	* method.c (build_decl_overload_real): Don't mangle return types
+	for constructors.
+
+Tue Oct 14 11:46:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (scratchalloc, build_scratch_list, make_scratch_vec,
+	scratch_tree_cons): Define as macros for now.
+	* call.c, class.c, cvt.c, decl.c, decl2.c, except.c, expr.c, init.c,
+	lex.c, method.c, parse.y, pt.c, rtti.c, search.c, tree.c, typeck.c,
+	typeck2.c: Use them and the expression_obstack variants.
+
+Mon Oct 13 17:41:26 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (store_return_init): Allow classes with explicit ctors to
+	be used with the named return values extension.
+
+Fri Oct 10 12:21:11 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Fix previous change.
+
+Thu Oct  9 12:08:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Fix thinko.
+	(instantiate_decl): Really use the original template.
+
+	* call.c (build_new_method_call): Use simple constructor_name for
+	error messages.
+
+Wed Oct  8 22:44:42 1997  Jeffrey A Law  <law@cygnus.com>
+
+	* method.c (build_underscore_int): Don't use ANSI specific
+	features.
+
+Wed Oct  8 00:18:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_prevtable_vardecl): Check DECL_REALLY_EXTERN
+	for our key method; it might have been inlined by -O3.
+
+Tue Oct  7 23:00:12 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (make_typename_type): Do not try to call lookup_field for
+	non-aggregate types.
+
+Tue Oct  7 22:52:10 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_reinterpret_cast): Tweak.
+
+Tue Oct  7 22:45:31 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* typeck.c (build_reinterpret_cast): Converting a void pointer
+	to function pointer with a reinterpret_cast produces a warning
+	if -pedantic is issued.
+
+Tue Oct  7 22:43:43 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* typeck.c (c_expand_return): Don't warn about returning a
+	reference-type variable as a reference.
+
+Tue Oct  7 21:11:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (build_static_name): Fix typo.
+
+1997-10-07  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (duplicate_decls): Make sure DECL_LANG_SPECIFIC is set on
+	OLDDECL before we try to do DECL_USE_TEMPLATE.
+
+Tue Oct  7 00:48:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Don't warn about template instances.
+
+	* typeck.c (mark_addressable): Lose ancient code that unsets
+	DECL_EXTERNAL.
+
+	* pt.c (do_decl_instantiation): Lose support for instantiating
+	non-templates.
+
+	* call.c (build_new_function_call): Fix handling of null explicit
+	template args.
+	(build_new_method_call): Likewise.
+
+Mon Oct  6 23:44:34 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* method.c (build_underscore_int): Fix typo.
+
+1997-10-06  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* tree.c (print_lang_statistics): #if 0 call to
+	print_inline_obstack_statistics until its definition is checked in.
+
+Mon Oct  6 09:27:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Move dump_tree_statistics to end.
+
+	* pt.c (instantiate_decl): Look for the original template.
+	(tsubst): Set DECL_IMPLICIT_INSTANTIATION on partial instantiations
+	of member templates.
+
+Wed Oct  1 08:41:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Makefile.in (g++FAQ.*): New rules.
+	(CONFLICTS): Update.
+	* g++FAQ.texi: Moved from libg++.
+
+	* parse.y (PFUNCNAME): Only specify the type once.
+
+1997-10-01  Brendan Kehoe  <brendan@lasher.cygnus.com>
+
+	* lex.c (real_yylex): Clean up the code to fully behave the way
+	the c-lex.c parser does for complex and real numbers.
+
+Tue Sep 30 08:51:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (build_decl_overload_real): Reformat.
+
+Tue Sep 30 00:18:26 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (synthesize_method): If at_eof, determine our linkage.
+
+1997-09-29  Paul Eggert  <eggert@twinsun.com>
+
+	* lex.c (real_yylex): Treat `$' just like `_', except issue a
+	diagnostic if !dollars_in_ident or if pedantic.
+
+	* lang-specs.h (@c++): -ansi no longer implies -$.
+
+	* decl2.c (lang_decode_option):
+	-traditional and -ansi now do not mess with
+	dollars_in_ident.
+
+Mon Sep 29 19:57:51 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
+
+	* Makefile.in (parse.o, decl.o): Also depend on
+	$(srcdir)/../except.h $(srcdir)/../output.h.
+	(decl2.o): Also depend on $(srcdir)/../expr.h ../insn-codes.h
+	$(srcdir)/../except.h $(srcdir)/../output.h.
+	(typeck.o, init.o): Also depend on $(srcdir)/../expr.h
+	../insn-codes.h.
+
+	* call.c, cp-tree.h, decl.c, tree.c: Finish prototyping.
+
+	* expr.c (cplus_expand_expr): Make it static.
+
+	* decl2.c, init.c, typeck.c: Include "expr.h".
+	(expand_expr): Use proper values when calling the function.
+
+Mon Sep 29 11:05:54 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* lang-options.h: New -Wold-style-cast flag.
+	* cp-tree.h (warn_old_style_cast): New variable.
+	* decl2.c (warn_old_style_cast): Likewise.
+	(lang_decode_option): Support -Wold-style-cast.
+	(reparse_absdcl_as_casts): Produce old-style-cast warning.
+
+Mon Sep 29 09:20:53 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (cp_finish_decl): Allow expand_aggr_init to set
+	TREE_USED, reset value based on already_used.
+
+	* init.c (expand_member_init): Revert change.
+
+Mon Sep 29 08:57:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h, decl.c, decl2.c, pt.c:
+	Lose DECL_C_STATIC and DECL_PUBLIC.  Don't pretend statics are public.
+
+	* decl2.c (lang_decode_option): Add missing ;.
+
+Sat Sep 27 16:22:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* friend.c (do_friend): Disable injection for all template-derived
+	decls.
+	* decl2.c (lang_decode_option): Handle -fguiding-decls.
+	* parse.y (notype_template_declarator): New nonterminal.
+	(direct_notype_declarator): Use it.
+	(complex_direct_notype_declarator): Likewise.
+	(object_template_id): Accept any kind of identifier after TEMPLATE.
+	(notype_qualified_id): Don't add template declarators here.
+
+Sat Sep 27 16:21:58 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (add_template_candidate): Add explicit_targs parameter.
+	(build_scoped_method_call): Use it.
+	(build_overload_call_real): Likewise.
+	(build_user_type_conversion_1): Likewise.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+	(build_new_function_call): Handle TEMPLATE_ID_EXPR.
+	(build_new_method_call): Likewise.
+
+	* class.c (finish_struct_methods): Add specialization pass to
+	determine which methods were specializing which other methods.
+	(instantiate_type): Handle TEMPLATE_ID_EXPR.
+
+	* cp-tree.def (TEMPLATE_ID_EXPR): New tree code.
+
+	* cp-tree.h (name_mangling_version): New variable.
+	(flag_guiding_decls): Likewise.
+	(build_template_decl_overload): New function.
+	(begin_specialization): Likewise.
+	(reset_specialization): Likewise.
+	(end_specialization): Likewise.
+	(determine_explicit_specialization): Likewise.
+	(check_explicit_specialization): Likewise.
+	(lookup_template_function): Likewise.
+	(fn_type_unification): Add explicit_targs parameter.
+	(type_unification): Likewise.
+
+	* decl.c (duplicate_decls): Add smarts for explicit
+	specializations.
+	(grokdeclarator): Handle TEMPLATE_ID_EXPR, and function
+	specializations.
+	(grokfndecl): Call check_explicit_specialization.
+
+	* decl2.c (lang_decode_option): Handle -fname-mangling-version.
+	(build_expr_from_tree): Handle TEMPLATE_ID_EXPR.
+	(check_classfn): Handle specializations.
+
+	* error.c (dump_function_name): Print specialization arguments.
+
+	* friend.c (do_friend): Don't call pushdecl for template
+	instantiations.
+
+	* init.c (build_member_call): Handle TEMPLATE_ID_EXPR.
+
+	* lang-options.h: Add -fname-mangling-version, -fguiding-decls,
+	and -fno-guiding-decls.
+
+	* lex.c (identifier_type): Return PFUNCNAME for template function
+	names.
+
+	* method.c (build_decl_overload_real): New function.
+	(build_template_parm_names): New function.
+	(build_overload_identifier): Use it.
+	(build_underscore_int): New function.
+	(build_overload_int): Use it.  Add levels for template
+	parameters.
+	(build_overload_name): Likewise.  Also, handle TYPENAME_TYPEs.
+	(build_overload_nested_names): Handle template type parameters.
+	(build_template_decl_overload): New function.
+
+	* parse.y (YYSTYPE): New ntype member.
+	(nested_name_specifier): Use it.
+	(nested_name_specifier_1): Likewise.
+	(PFUNCNAME): New token.
+	(template_id, object_template_id): New non-terminals.
+	(template_parm_list): Note specializations.
+	(template_def): Likewise.
+	(structsp): Likewise.
+	(fn.def2): Handle member template specializations.
+	(component_decl_1): Likewise.
+	(direct_notype_declarator): Handle template-ids.
+	(component_decl_1): Likewise.
+	(direct_notype_declarator): Handle template-ids.
+	(primary): Handle TEMPLATE_ID_EXPR, and template-ids.
+
+	* pt.c (processing_specializations): New variable.
+	(template_header_count): Likewise.
+	(type_unification_real): New function.
+	(processing_explicit_specialization): Likewise.
+	(note_template_header): Likewise.
+	(is_member_template): Handle specializations.
+	(end_template_decl): Call reset_specialization.
+	(push_template_decl): Handle member template specializations.
+	(tsubst): Likewise.
+	(tsubst_copy): Handle TEMPLATE_ID_EXPR.
+	(instantiate_template): Handle specializations.
+	(instantiate_decl): Likewise.
+	(fn_type_unification): Handle explicit_targs.
+	(type_unification): Likewise.  Allow incomplete unification
+	without an error message, if allow_incomplete.
+	(get_bindings): Use new calling sequence for fn_type_unification.
+
+	* spew.c (yylex): Handle PFUNCNAME.
+
+	* tree.c (is_overloaded_fn): Handle TEMPLATE_ID_EXPR.
+	(really_overloaded_fn): Likewise.
+	(get_first_fn): Handle function templates.
+
+	* typeck.c (build_x_function_call): Use really_overloaded_fn.
+	Handle TEMPLATE_ID_EXPR.
+	(build_x_unary_op): Likewise.
+	(build_unary_op): Likewise.
+	(mark_addressable): Templates whose address is taken are marked
+	as used.
+
+1997-09-25  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* decl.c (init_decl_processing): Declare __builtin_constant_p as
+	accepting any kind of type, not only int.
+
+Fri Sep 26 00:22:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (get_matching_virtual): Notice virtual bases when sorrying
+	about covariant returns.
+
+	* parse.y (member_init): Also imply typename here.  Remove ancient
+	extension for initializing base members.
+
+Thu Sep 25 11:11:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Handle multi-level typenames and implicit typename in base list.
+	* parse.y (typename_sub{,[0-2]}): New rules.
+	(structsp, rule TYPENAME_KEYWORD): Use typename_sub.
+	(nonnested_type): New rule.
+	(complete_type_name): Use it.
+	(base_class.1): Use typename_sub and nonnested_type.
+	(nested_name_specifier): Don't elide std:: here.
+	* decl.c (make_typename_type): Handle getting a type for NAME.
+	(lookup_name_real): Turn std:: into :: here.
+
+	Rvalue conversions were removed in London.
+	* call.c (is_subseq): Don't consider lvalue transformations.
+	(build_conv): LVALUE_CONV and RVALUE_CONV get IDENTITY_RANK.
+	(joust): Re-enable ?: kludge.
+
+1997-09-22  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (start_function): Up warning of no return type to be a
+	pedwarn.
+
+Mon Sep 22 14:15:34 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* init.c (expand_member_init): Don't set TREE_USED.
+	* decl.c (cp_finish_decl): Mark decls used if type has TREE_USED
+	set,don't clear TREE_USED wholesale.
+
+Sat Sep 20 15:31:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Do require_complete_type before
+	build_cplus_new.
+
+Thu Sep 18 16:47:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (lookup_field): Call complete_type in all cases.
+
+	* decl.c (finish_function): Just warn about flowing off the end.
+
+Wed Sep 17 10:31:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokparms): Don't bash a permanent list node if we're
+	in a function.
+
+1997-09-17  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* Makefile.in (CONFLICTS): Fix s/r conflict count to 18.
+
+Tue Sep 16 14:06:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_op): Give better error for syntactically
+	correct, but semantically invalid, use of undeclared template.
+
+	* call.c (compare_qual): Handle pmfs.
+
+	* decl.c (store_parm_decls): last_parm_cleanup_insn is the insn
+	after the exception spec.
+
+Mon Sep 15 11:52:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (null_ptr_cst_p): Integer type, not integral type.
+
+	* call.c (joust): Disable warnings until they can be moved to the
+	right place.
+
+Fri Sep 12 16:11:13 1997  Per Bothner  <bothner@cygnus.com>
+
+	* Makefile.in, config-lang.in:  Convert to autoconf.
+
+Thu Sep 11 17:14:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Add implicit 'typename' to types from
+	base classes.
+
+	* pt.c (most_specialized_class): Fix typo.
+	(tsubst): Move constant folding to TREE_VEC case.
+
+Thu Sep 11 10:08:45 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (do_poplevel): Don't warn about unused local variables
+	while processing_template_decl since we don't always know whether
+	or not they will need constructing/destructing.
+
+	* pt.c (uses_template_parms): Check the values of an enumeration
+	type to make sure they don't depend on template parms.
+
+	* decl.c (make_typename_type): Don't lookup the field if the
+	context uses template parms, even if we're not
+	processing_template_decl at the moment.
+
+	* pt.c (coerce_template_parms): Avoid looking at the
+	TYPE_LANG_DECL portion of a typename type, since there won't be
+	one.
+	(tsubst): Do constant folding as necessary to make sure that
+	arguments passed to lookup_template_class really are constants.
+
+Wed Sep 10 16:39:26 1997  Jim Wilson  <wilson@cygnus.com>
+
+	* Make-lang.in (LN, LN_S): New macros, use where appropriate.
+
+Wed Sep 10 11:21:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_builtin_throw): #ifndef DWARF2_UNWIND_INFO.
+	* decl2.c (finish_file): Only register exception tables if we
+	need to.
+
+	* decl.c (init_decl_processing): Add __builtin_[fs]p.
+
+Tue Sep  9 19:49:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (unify): Just return 0 for a TYPENAME_TYPE.
+
+Tue Sep  9 17:57:25 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* error.c (dump_decl): Avoid crashing when presented with a
+	uninitialized constant, as can occur with a template parameter.
+	(dump_expr): Make sure that there are enough levels of
+	current_template_parms before we start diving through them.
+
+1997-09-09  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (build_indirect_ref): Heed FLAG_VOLATILE similar to
+	c-typeck.c.
+
+Tue Sep  9 09:36:39 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* except.c (expand_throw): Call build_delete for all
+	exception types, not just objects with destructors.
+
+Mon Sep  8 02:33:20 1997  Jody Goldberg  <jodyg@idt.net>
+
+	* decl.c (current_local_enum): Remove static.
+	* pt.c (tsubst_enum): Save and restore value of current_local_enum
+	in case template is expanded in enum decl.
+	(instantiate_class_template): Use new tsubst_enum signature.
+	(tsubst_expr): Likewise.
+
+Mon Sep  8 01:21:43 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (begin_member_template_processing): Take a function as
+	argument, not a set of template arguments.  Use the template
+	parameters, rather than the arguments.  Handle non-type parameters
+	correctly.  Push a binding level for the parameters so that multiple
+	member templates using the same parameter names can be declared.
+	(end_member_template_processing): Pop the binding level.
+	(push_template_decl): Mark member templates as static when
+	appropriate.
+
+	* lex.c (do_pending_inlines): Pass the function, not its template
+	arguments, to begin_member_template_processing.
+	(process_next_inline): Likewise.
+	(do_pending_defargs): Likewise.
+
+	* error.c (dump_expr): Obtain the correct declaration for a
+	TEMPLATE_CONST_PARM.
+
+	* call.c (add_template_conv_candidate): New function.
+	(build_object_call): Handle member templates, as done in the other
+	build_ functions.
+
+Sat Sep  6 10:20:27 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (replace_defag): Undo previous change.
+	* lex.c (do_pending_defargs): Deal with member templates.
+
+	* pt.c (is_member_template): Avoid crashing when passed a
+	non-function argument.
+
+Fri Sep  5 17:27:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (grow_method): Remove check for redeclaration.
+
+Fri Sep  5 01:37:17 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (INNERMOST_TEMPLATE_PARMS): New macro.
+	(DECL_INNERMOST_TEMPLATE_PARMS): Likewise.
+	(PRIMARY_TEMPLATE_P): Use it.
+	* call.c (build_overload_call_real): Use it.
+	* class.c (instantiate_type): Likewise.
+	* decl.c (decls_match): Likewise.
+	* method.c (build_overload_identifier): Likewise.
+	* pt.c (push_template_decl): Likewise.
+	(classtype_mangled_name): Likewise.
+	(lookup_template_class): Likewise.
+
+	* cp-tree.h (DECL_NTPARMS): Change name from DECL_NT_PARMS to
+	DECL_NTPARMS to conform to usage elsewhere.
+	* call.c (add_template_candidate): Likewise.
+	* class.c (instantiate_type): Likewise.
+	* pt.c (instantiate_template): Likewise.
+	(get_bindings): Likewise.
+
+	* class.c (grow_method): Use DECL_FUNCTION_TEMPLATE_P instead of
+	is_member_template.
+
+	* pt.c (unify): Undo changes to allow multiple levels of template
+	parameters.
+	(type_unification): Likewise.
+	(fn_type_unification): Likewise.
+	(get_class_bindings): Likewise.
+	* cp-tree.h (Likewise).
+
+	* decl.c (replace_defarg): Check that the type of the default
+	parameter does not invlove a template type before complaining
+	about the initialization.
+
+	* error.c (dump_expr): Deal with template constant parameters in
+	member templates correctly.
+
+	* pt.c (is_member_template): Deal with class specializations
+	correctly.
+	(tsubst): Handle "partial instantiation" of member templates
+	correctly.
+
+Wed Sep  3 12:30:24 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (type_unification): Change calling sequence to allow for
+	multiple levels of template parameters.
+	(tsubst_expr): Likewise.
+	(tsubst): Likewise.
+	(tsubst_copy): Likewise.
+	(instantiate_template): Likewise.
+	(unify): Likewise.
+	* call.c (build_overload_call_real): Use it.
+	(add_builtin_candidate): Use it.
+	(build_new_method_call): Use it.
+	* class.c (instantiate_type): Use it.
+	* decl.c (grokdeclarator): Use it.
+	* decl2.c (finish_file): Use it.
+	* method.c (build_overload_identifier): Use it.
+
+	* call.c (add_template_candidate):  Add additional parameter for
+	the function return type.  Call fn_type_unification istead of
+	type_unification.
+	(build_user_type_conversion_1): Handle member templates.
+	(build_new_function_call): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+
+	* class.c (grow_method): Don't give an error message indicating
+	that two member templates with the same name are ambiguous.
+	(finish_struct): Treat member template functions just like member
+	functions.
+
+	* cp-tree.h (check_member_template): Add declaration.
+	(begin_member_template_processing): Likewise.
+	(end_member_template_processing): Likewise.
+	(fn_type_unification): Likewise.
+	(is_member_template): Likewise.
+	(tsubst): Change prototype.
+	(tsubst_expr): Likewise.
+	(tsubst_copy): Likewise.
+	(instantiate_template): Likewise.
+	(get_bindings): Likewise.
+
+	* decl.c (decls_match): Handle multiple levels of template
+	parameters.
+	(pushdecl): Handle template type params just like other type
+	declarations.
+	(push_class_level_binding): Return immediately if the
+	class_binding_level is NULL.
+	(grokfndecl): If check_classfn() returns a member_template, use
+	the result of the template, not the template itself.
+
+	* decl2.c (check_member_template): New function.  Check to see
+	that the entity declared to be a member template can be one.
+	(check_classfn): Allow redeclaration of member template functions
+	with different types; the new functions can be specializations or
+	explicit instantiations.
+
+	* error.c (dump_decl): Handle multiple levels of template
+	parameters.
+	(dump_function_decl): Update to handle function templates.
+
+	* lex.c (do_pending_inlines): Set up template parameter context
+	for member templates.
+	(process_next_inline): Likewise.
+
+	* method.c (build_overload_identifier): Adjust for multiple levels
+	of template parameters.
+
+	* parse.y (fn.def2): Add member templates.
+	(component_decl_1): Likewise.
+
+	* pt.c (begin_member_template_processing): New function.
+	(end_member_template_processing): Likewise.
+	(is_member_template): Likewise.
+	(fn_type_unification): Likewise.
+	(current_template_parms): Return a vector of all the template
+	parms, not just the innermost level of parms.
+	(push_template_decl): Deal with the possibility of member
+	templates.
+	(lookup_template_class): Likewise.
+	(uses_template_parms): Likewise.
+	(tsubst): Modify processing to TEMPLATE_TYPE_PARM and
+	TEMPLATE_CONST_PARM to deal with multiple levels of template
+	arguments.   Add processing of TEMPLATE_DECL to produce new
+	TEMPLATE_DECLs from old ones.
+	(do_decl_instantiation): Handle member templates.
+
+	* search.c (lookup_fnfields_1): Handle member template conversion
+	operators.
+
+	* tree.c (cp_tree_equal): Check the levels, as well as the
+	indices, of TEMPLATE_CONST_PARMs.
+
+	* typeck.c (comptypes): Check the levels, as well as the indices,
+	fo TEMPLATE_TYPE_PARMs.
+	(build_x_function_call): Treat member templates like member
+	functions.
+
+Wed Sep  3 11:09:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (c_expand_return): Always convert_for_initialization
+	before checking for returning a pointer to local.
+
+	* pt.c (type_unification): If strict and the function parm doesn't
+	use template parms, just compare types.
+
+Wed Sep  3 10:35:49 1997  Klaus Espenlaub  <kespenla@student.informatik.uni-ulm.de>
+
+	* method.c (build_overloaded_value): Replace direct call
+	to the floating point emulator with REAL_VALUE_TO_DECIMAL macro.
+
+Wed Sep  3 00:02:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (convert_arguments): Don't arbitrarily choose the first
+	of a set of overloaded functions.
+
+Tue Sep  2 12:09:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (real_yylex): Don't elide __FUNCTION__.
+
+	* method.c (build_overload_value): Add in_template parm.
+	(build_overload_int): Likewise.
+	(build_overload_identifier): Pass it.
+
+	* decl.c (duplicate_decls): Don't bash a previous template
+	definition with a redeclaration.
+
+	* pt.c (unify): float doesn't match double.
+
+	* pt.c (do_type_instantiation): Handle getting a _TYPE or a
+	TYPE_DECL.  Handle getting non-template types.
+	* parse.y (explicit_instantiation): Use typespec instead of
+	aggr template_type.
+
+Tue Sep  2 10:27:08 1997  Richard Henderson  <rth@cygnus.com>
+
+	* typeck.c (build_ptrmemfunc1): Clean up ptr->int cast warnings.
+
+Mon Sep  1 13:19:04 1997  Eugene Mamchits  <eugin@ips.ras.ru>
+
+	* call.c (add_builtin_candidate): Add missing TREE_TYPE.
+	(compare_ics): Likewise.
+
+Mon Sep  1 13:19:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (joust): Warn about choosing one conversion op over
+	another because of 'this' argument when the other return type is
+	better.
+	(source_type): New fn.
+
+	* call.c (build_new_op): Strip leading REF_BIND from first operand
+	to builtin operator.
+
+	* decl2.c (mark_vtable_entries): Mark abort_fndecl as used when we
+	use its RTL.
+
+Thu Aug 28 09:45:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (null_ptr_cst_p): Remove support for (void*)0.
+
+Wed Aug 27 02:03:34 1997  Jeffrey A Law  <law@cygnus.com>
+
+	* typeck.c (expand_target_expr): Make definition match declaration.
+
+	* class.c (get_basefndecls): Make definition match declaration.
+
+Mon Aug 25 14:30:02 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* input.c (sub_getch): Eventually give up and release the input file.
+
+	* decl.c (cp_finish_decl): If #p i/i, put inline statics in the
+	right place.
+
+	* call.c (joust): Tweak message.
+
+Sat Aug 23 18:02:59 1997  Mark Mitchell  <mmitchell@usa.net>
+
+	* error.c (type_as_string): Put const/volatile on template type
+	parameters where appropriate.
+
+Sat Aug 23 17:47:22 1997  Jeffrey A Law  <law@cygnus.com>
+
+	* call.c (strictly_better): Make arguments unsigned ints.
+
+Thu Aug 21 18:48:44 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (real_yylex): Refer to __complex instead of complex.
+
+Thu Aug 21 22:25:46 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
+
+	* lex.c (real_yylex): Don't use getc directly.
+
+Wed Aug 20 17:25:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (is_subseq): Don't try to be clever.
+
+Wed Aug 20 03:13:36 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
+
+	* parse.y, pt.c: Include "except.h".
+	* call.c, class.c, class.h, cp-tree.h, cvt.c, decl.c, decl2.c,
+	error.c, except.c, expr.c, friend.c, g++spec.c, init.c, input.c,
+	lex.c, lex.h, method.c, parse.y, pt.c, repo.c, rtti.c, search.c,
+	sig.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c: Finish
+	prototyping.
+
+Wed Aug 20 01:34:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (mark_vtable_entries): Instead of replacing pure
+	virtuals with a reference to __pure_virtual, copy the decl and
+	change the RTL.
+
+Tue Aug 19 02:26:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (lookup_nested_type_by_name): Handle typedef wierdness.
+
+	* typeck2.c (my_friendly_abort): Report bugs to egcs-bugs@cygnus.com.
+
+	* pt.c (instantiate_class_template): Call repo_template_used
+	before finish_prevtable_vardecl.
+
+	* call.c (is_subseq): New fn.
+	(compare_ics): Use it.
+
+	* repo.c (finish_repo): Don't crash on no args.
+
+	* parse.y (named_complex_class_head_sans_basetype): Handle
+	explicit global scope.
+	* decl2.c (handle_class_head): New fn.
+
+	* pt.c (unify): Add CONST_DECL case.
+
+Thu Aug 14 10:05:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* rtti.c (permanent_obstack): Fix decl to not be a pointer.
+
+	* cp-tree.h (report_type_mismatch): Add prototype.
+	* call.c (build_overload_call_real): Remove erroneous fourth
+	argument to report_type_mismatch.
+	(build_user_type_conversion_1): Remove erroneous second arg to
+	tourney.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+
+Wed Aug 13 19:19:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_decl): Don't bother processing a function with no
+	DECL_LANG_SPECIFIC.
+
+	* method.c (emit_thunk): Call init_function_start in the macro case.
+
+Wed Aug 13 10:46:19 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
+
+	* decl2.c (DEFAULT_VTABLE_THUNKS): Define to be 0 if not
+	defined and used to set flag_vtable_thunks.
+
+Tue Aug 12 20:13:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y: Don't clear the inlines from their obstack until they've
+	all been processed.
+
+	* decl.c (duplicate_decls): Don't complain about exception
+	specification mismatch if flag_exceptions is off.
+
+Mon Aug 11 15:01:56 1997  Marc Lehmann  <pcg@goof.com>
+
+	* Make-lang.in (c++.distclean): Remove g++.c on make distclean.
+
+Sun Aug 10 12:06:09 1997  Paul Eggert  <eggert@twinsun.com>
+
+	* cp-tree.h: Replace STDIO_PROTO with PROTO in include files.
+	* cvt.c, error.c, except.c, expr.c, friend.c, init.c, rtti.c:
+	Include <stdio.h> before include files that formerly used STDIO_PROTO.
+
+	* decl.c, g++spec.c, lex.c, method.c, repo.c:
+	Include "config.h" first, as per autoconf manual.
+
+Fri Aug  8 11:47:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Tweak wording.
+	* lex.c (do_pending_defargs): Don't die if we see a default arg
+	that isn't a DEFAULT_ARG.
+	* error.c (dump_expr): Handle DEFAULT_ARG.
+
+	* decl2.c (lang_decode_option): Handle -fhandle-exceptions.
+	* lang-options.h: Add -fhandle-exceptions.
+
+	* class.c (build_vtable): Vtables are artificial.
+	(prepare_fresh_vtable): Likewise.
+
+Wed Aug  6 11:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (ocp_convert): After converting to the target type, set
+	LOOKUP_NO_CONVERSION.
+
+	* call.c (joust): Warn about potentially confusing promotion rules
+	with -Wsign-promo.
+	* cp-tree.h, lang-options.h, decl2.c: Support -Wsign-promo.
+
+Tue Aug  5 15:15:07 1997  Michael Meissner  <meissner@cygnus.com>
+
+	* exception.cc: Declare __terminate_func with noreturn attribute.
+
+Fri Aug  1 03:18:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y: Break out eat_saved_input, handle errors.
+	(function_try_block): Use compstmt instead of compstmt_or_error.
+
+Thu Jul 31 17:14:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (build_cplus_new): Don't set TREE_ADDRESSABLE.
+
+Fri Jul  4 01:45:16 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* Make-lang.in (cplib2.txt, cplib2.ready): Instead of checking for
+	existence of cc1plus check whether $(LANGUAGES) contains C++.
+
+Wed Jul 30 13:04:21 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* method.c (do_build_copy_constructor): When copying an anonymous
+	union member loop around to handle nested anonymous unions.  Use
+	the offset of the member relative to the outer structure, not the
+	union.
+
+Tue Jul 29 21:17:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (resolve_args): New fn.
+	(build_new_function_call): Use it.
+	(build_object_call): Likewise.
+	(build_new_method_call): Likewise.
+
+Mon Jul 28 16:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): tsubst all default parms from templates.
+
+Wed Jul 23 13:36:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (struct cp_function): Add static_labelno.
+	(push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+
+Tue Jul 22 14:43:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_component_ref_1): Convert from reference.
+
+Tue Jul 22 11:06:23 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (current_declspecs, prefix_attributes): Initialize to
+	NULL_TREE.
+
+	* parse.y (initdcl0): Make sure CURRENT_DECLSPECS is non-nil
+	before we try to force it to be a TREE_LIST.
+	(decl): Make sure $1.t is non-nil.
+
+Sun Jul 20 11:53:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (uses_template_parms): Handle template first-parse codes.
+
+	* decl.c (cp_finish_decl): Only warn about user-defined statics.
+
+Fri Jul 18 17:56:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (unify): Handle BOOLEAN_TYPE.
+
+	* cp-tree.h: Lose PARM_DEFAULT_FROM_TEMPLATE.
+	* pt.c (tsubst): Don't set it.
+	* call.c (build_over_call): Use uses_template_parms.
+
+Thu Jul 17 18:06:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (build_overload_nested_name): Use static_labelno
+	instead of var_labelno.
+	(build_qualified_name): New fn.
+	(build_overload_name): Split out from here.
+	(build_static_name): Use build_qualified_name.
+	* decl.c (cp_finish_decl): Statics in extern inline functions
+	have comdat linkage.
+	(start_function): Initialize static_labelno.
+
+Thu Jul 17 11:20:17 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* class.c (finish_struct_methods): Add check of warn_ctor_dtor_privacy
+	before "all member functions in class [] are private".
+
+Wed Jul 16 23:47:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_scoped_id): convert_from_reference.
+	* init.c (build_offset_ref): Likewise.
+
+Wed Jul 16 12:34:29 1997  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
+
+	* error.c (dump_expr): Check TREE_OPERAND before dump_expr_list.
+
+Mon Jul 14 03:23:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Promote index
+	before saving it.
+
+Sun Jul 13 00:11:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (layout_basetypes): Move non-virtual destructor warning.
+	* decl.c (xref_basetypes): Remove non-virtual destructor warning.
+
+Sat Jul 12 12:47:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Call add_defarg_fn for the function
+	type, too.
+	* lex.c (add_defarg_fn): Adjust.
+	(do_pending_defargs): Adjust.  Don't skip the first parm.
+
+Fri Jul 11 01:39:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (build_enumerator): Global enumerators are also readonly.
+
+	* rtti.c (build_dynamic_cast_1): Renamed from build_dynamic_cast.
+	(build_dynamic_cast): Call it and convert_from_reference.
+
+	* lex.c (add_defarg_fn): New fn.
+	(snarf_defarg): Don't add to defarg_types.
+	(do_pending_defargs): Lose defarg_types.  All fns we process now
+	have defargs.
+	* decl.c (grokfndecl): Call add_defarg_fn.
+
+	* Makefile.in (CONFLICTS): Expect 18 s/r conflicts.
+	* cp-tree.def: Add DEFAULT_ARG.
+	* spew.c (yylex): Call snarf_defarg as appropriate.
+	* parse.y: New tokens DEFARG and DEFARG_MARKER.
+	(defarg_again, pending_defargs, defarg, defarg1): New rules.
+	(structsp): Use pending_defargs.
+	(parms, full_parm): Use defarg.
+	* lex.c (init_lex): Initialize inline_text_firstobj.
+	(do_pending_inlines): Never pass the obstack to feed_input.
+	(process_next_inline): Call end_input instead of restore_pending_input.
+	(clear_inline_text_obstack, reinit_parse_for_expr, do_pending_defargs,
+	finish_defarg, feed_defarg, snarf_defarg, maybe_snarf_defarg): New fns.
+	* input.c (end_input): New fn.
+	(sub_getch): At the end of some fed input, just keep returning EOF
+	until someone calls end_input.
+	Remove 'obstack' field from struct input_source.
+	* decl.c (grokparms): Handle DEFAULT_ARG.
+	(replace_defarg): New fn.
+	* cp-tree.h (DEFARG_LENGTH, DEFARG_POINTER): New macros.
+
+Wed Jul  9 13:44:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (implicit_conversion): If nothing else works, try binding
+	an rvalue to a reference.
+
+Wed Jul  9 13:04:38 1997  Geoffrey Noer  <noer@cygnus.com>
+
+	* decl.c (init_decl_processing): Fix Jun 30 patch -- move
+	ifndef for Cygwin32 to include SIGSEGV.
+
+Thu Jul  3 01:44:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Only complain about pointers without
+	copy stuff if there are any constructors.
+
+	* rtti.c (build_dynamic_cast): Call complete_type on the types.
+
+	* decl.c (grokfndecl): If the function we chose doesn't actually
+	match, die.
+
+	* decl2.c (grokclassfn): Don't specify 'const int' for the
+	artificial destructor parm.
+
+	* pt.c (type_unification): If we are called recursively, nothing
+	decays.
+
+Mon Jun 30 17:53:21 1997  Geoffrey Noer  <noer@cygnus.com>
+
+	* decl.c (init_decl_processing): Stop trying to catch signals
+	other than SIGABRT since the Cygwin32 library doesn't support
+	them correctly yet.  This fixes a situation in which g++ causes
+	a hang on SIGSEGVs and other such signals in our Win32-hosted
+	tools.
+
+Mon Jun 30 14:50:01 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (mapcar, case CALL_EXPR): Handle all the parse node data.
+
+Fri Jun 27 15:18:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (store_init_value): Always return the value if our
+	type needs constructing.
+
+	* method.c (hack_identifier): Convert class statics from
+	reference, too.
+
+Thu Jun 26 11:44:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Make-lang.in (cplib2.ready): Add $(LANGUAGES) dependency.
+
+Thu Jun 19 16:49:28 1997  Mike Stump  <mrs@cygnus.com>
+
+	* typeck.c (c_expand_return): Make sure we clean up temporaries at
+	the end of return x;
+
+Thu Jun 19 12:28:43 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* lex.c (check_for_missing_semicolon): Also check for CV_QUALIFIER.
+
+Tue Jun 17 18:35:57 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_builtin_throw): Add support
+	-fno-sjlj-exceptions -fPIC exception handling on the SPARC.
+
+Mon Jun 16 01:24:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* repo.c (extract_string): Null-terminate.
+
+	* cp-tree.h (TI_SPEC_INFO): New macro.
+	(CLASSTYPE_TI_SPEC_INFO): New macro.
+	* pt.c (push_template_decl): Correctly determine # of template parms
+	for partial specs.
+
+	* call.c (compare_ics): Really fix 'this' conversions.
+
+	* pt.c (do_decl_instantiation): Don't crash on explicit inst of
+	non-template fn.
+
+	* pt.c (push_template_decl): Complain about mismatch in # of
+	template parms between a class template and a member template.
+
+Sun Jun 15 02:38:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (synthesize_method): You can't call
+	function_cannot_inline_p after finish_function.
+	* decl.c (finish_function): Turn on flag_inline_functions and turn
+	off DECL_INLINE before handing a synthesized method to the
+	backend.
+
+Thu Jun 12 17:35:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (synthesize_method): Remove July 30 change to never set
+	DECL_INLINE if at_eof.
+
+Thu Jun 12 15:25:08 1997  Mike Stump  <mrs@cygnus.com>
+
+	* xref.c (GNU_xref_member): Ensure that the node has a
+	decl_lang_specific part before checking DECL_FRIEND_P.
+
+Thu Jun 12 12:36:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Diagnose non-class types used
+	as bases.
+
+Wed Jun 11 17:33:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_conditional_expr): Use convert_for_initialization
+	instead of convert_and_check.
+
+Wed Jun 11 12:31:33 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* parse.y (typespec): Don't pedwarn for typeof.
+
+Tue Jun 10 00:22:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* repo.c (finish_repo): Only check changes if we would write a
+	repo file.
+
+	* call.c (compare_ics): Fix handling of 'this' conversions.
+
+	* pt.c (do_decl_instantiation): Support static data too.  Rename
+	from do_function_instantiation.
+	* cp-tree.h: Adjust.
+	* parse.y: Adjust.
+
+	* repo.c (extract_string): New fn.
+	(get_base_filename): Use it.
+	(init_repo): Compare old args with current args.
+
+Mon Jun  9 14:25:30 1997  Mike Stump  <mrs@cygnus.com>
+
+	* Makefile.in, Make-lang.in: Protect C-ls with a comment
+	character, idea from Paul Eggert <eggert@twinsun.com>.
+
+Mon Jun  9 01:52:03 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (c_expand_return): Be more persistent in looking for
+	returned temps.
+
+	* cvt.c (build_up_reference): Use NOP_EXPR for switching from
+	pointer to reference.
+
+	* class.c (build_vbase_path): Don't do anything if PATH has no steps.
+
+Sun Jun  8 03:07:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_member_call, build_offset_ref):
+	Use do_scoped_id instead of do_identifier.
+
+	* cvt.c (convert): Remove bogosity.
+
+Sat Jun  7 20:50:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cvt.c (build_up_reference): Do checks of ARGTYPE and
+	TARGET_TYPE before trying to use get_binfo.
+
+Fri Jun  6 17:36:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_up_reference): Call get_binfo to get access control.
+
+	* decl2.c (import_export_decl): If we don't support weaks, leave
+	statics undefined.
+
+Fri Jun  6 15:55:49 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_builtin_throw): Add support for machines that
+	cannot access globals after throw's epilogue when
+	-fno-sjlj-exceptions is used.
+
+Thu Jun  5 16:28:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y: 'std::' becomes '::'.
+	* lex.c (real_yylex): Remove 'namespace' warning.
+	* init.c (build_member_call): Ignore 'std::'.
+	(build_offset_ref): Likewise.
+	* decl2.c (do_using_directive): Ignore 'using namespace std;'.
+	(do_toplevel_using_decl): Ignore 'using std::whatever'.
+	* decl.c (push_namespace): Just sorry.
+	(pop_namespace): Nop.
+	(init_decl_processing): Declare std namespace.
+
+Tue Jun  3 18:08:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (push_class_decls): A name which ambiguously refers to
+	several instantiations of the same template just refers to the
+	template.
+
+Tue Jun  3 12:30:40 1997  Benjamin Kosnik  <bkoz@cirdan.cygnus.com>
+
+	* decl.c (build_enumerator): Fix problem with unsigned long
+	enumerated values being smashed to ints, causing overflow
+	when computing next enumerated value (for enum values around
+	MAX_VAL).
+
+Mon Jun  2 17:40:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_component_ref): Only call mark_used on a decl.
+
+Thu May 29 15:54:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (build_c_cast): Make the check for a ptr to function
+	more specific before possible default_conversion call.
+
+Thu May 29 13:02:06 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_exception_blocks): Simplify and fix and make
+	sure we don't end a region in a sequence, as expand_end_bindings
+	doesn't like it.
+
+Wed May 28 17:08:03 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (init_exception_processing): Mark terminate as not
+	returning so that the optimizer can optimize better.
+
+Tue May 27 19:49:19 1997  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (convert): Don't do any extra work, if we can avoid it
+	easily.
+
+Tue May 27 18:21:47 1997  Mike Stump  <mrs@cygnus.com>
+
+	* *.[chy]: Change cp_convert to ocp_convert, change convert to
+	cp_convert.  convert is now reserved for the backend, and doesn't
+	have the semantics a frontend person should ever want.
+
+Fri May 23 10:58:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lang-specs.h: Define __EXCEPTIONS if exceptions are enabled.
+	Lose -traditional support.
+
+Thu May 22 15:41:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (get_tinfo_var): Use TYPE_PRECISION (sizetype).
+
+	* parse.y (self_reference): Do it for templates, too.
+	* class.c (pushclass): Don't overload_template_name; the alias
+	generated by build_self_reference serves the same purpose.
+
+	* tree.c (list_hash): Make static, take more args.
+	(list_hash_lookup): Likewise.
+	(list_hash_add): Make static.
+	(list_hash_canon): Lose.
+	(hash_tree_cons): Only build a new node if one isn't already in the
+	hashtable.
+	(hash_tree_chain): Use hash_tree_cons.
+	* cp-tree.h: Adjust.
+	* decl.c (grokfndecl): Just check IDENTIFIER_GLOBAL_VALUE instead
+	of calling lookup_name.
+
+Wed May 21 18:24:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): TYPE_VALUES for an enum
+	doesn't refer to the CONST_DECLs.
+
+Tue May 20 21:09:32 1997  Bob Manson  <manson@charmed.cygnus.com>
+
+	* rtti.c (get_tinfo_var): Either INT_TYPE_SIZE or 32, whichever
+	is bigger.
+	(expand_class_desc): Convert the last argument to a sizetype.
+
+Tue May 20 13:55:57 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* gxx.gperf (__complex, __complex__, __imag, __imag__, __real,
+	__real__): Add reswords.
+	* hash.h: Regenerate.
+	* lex.h (rid): Add RID_COMPLEX.
+	(RID_LAST_MODIFIER): Set to RID_COMPLEX.
+	* lex.c (init_lex): Add building of RID_COMPLEX.
+	(real_yylex): General cleanup in line with what c-lex.c also has,
+	sans the cruft for traditional; add handling of SPEC_IMAG, complex
+	types, and imaginary numeric constants.
+	* parse.y (REALPART, IMAGPART): Add tokens.
+	(unary_expr): Add REALPART and IMAGPART rules.
+	* cp-tree.h (complex_{integer,float,double,long}_type_node): Declare.
+	* decl.c (complex_{integer,float,double,long}_type_node): Define
+	types.
+	(init_decl_processing): Set up the types.
+	(grokdeclarator): Add handling of RID_COMPLEX.  Set and use
+	DEFAULTED_INT instead of EXPLICIT_INT when we default to int type.
+	* call.c (build_new_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
+	* cvt.c (cp_convert): Handle COMPLEX_TYPE.
+	* error.c (dump_type_prefix, dump_type, dump_type_suffix): Add
+	COMPLEX_TYPE case.
+	* method.c (build_overload_name): Add handling of the different
+	COMPLEX_TYPEs, prefixing them with `J'.
+	* pt.c (process_template_parm): Don't let them use a COMPLEX_TYPE
+	as a template parm.
+	(uses_template_parms, tsubst, unify): Add COMPLEX_TYPE case.
+	* tree.c (lvalue_p): Add REALPART_EXPR and IMAGPART_EXPR cases.
+	(mapcar): Handle COMPLEX_CST.
+	* typeck.c (build_binary_op_nodefault): Handle COMPLEX_TYPE.
+	(common_type): Add code for complex types.
+	(build_unary_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
+	(convert_for_assignment): Likewise.
+	(mark_addressable): Add REALPART_EXPR and IMAGPART_EXPR cases.
+
+Mon May 19 12:26:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Don't pass the MINUS_EXPR for an array domain to
+	tsubst_expr, as it might try to do overload resolution.
+
+Sat May 17 10:48:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Oops.
+
+Fri May 16 14:23:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.def: Add TAG_DEFN.
+	* pt.c (tsubst_enum): New fn.
+	(instantiate_class_template): Use it.
+	(tsubst_expr): Support TAG_DEFN.
+	(tsubst): Support local enums.
+	(tsubst_copy): Likewise.
+	* decl.c (finish_enum): Likewise.
+	(start_enum): If this is a local enum, switch to permanent_obstack.
+
+Wed May 14 19:08:28 1997  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (store_parm_decls): Set last_parm_cleanup_insn here.
+	(finish_function): Put the base init code for constructors just
+	after the parm cleanup insns.
+	(struct cp_function): Add last_parm_cleanup_insn.
+	(push_cp_function_context): Likewise.
+	(pop_cp_function_context): Likewise.
+
+Tue May 13 15:51:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_copy): Handle BIT_NOT_EXPR.
+
+Wed May  7 11:17:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* method.c (emit_thunk) [ASM_OUTPUT_MI_THUNK]: Build up the RTL
+	for THUNK_FNDECL before we switch to temporary allocation.
+
+Mon May  5 14:46:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_new_op): Handle null arg2 for ?:.
+
+Thu May  1 18:26:37 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_exception_blocks): Ensure that we flow through
+	the end of the exception region for the exception specification.
+	Move exception region for the exception specification in, so that
+	it doesn't protect the parm cleanup.  Remove some obsolete code.
+	* decl.c (store_parm_decls): Likewise.
+	(finish_function): Likewise.
+
+Tue Apr 29 15:38:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Fix nothrow handling.
+
+Tue Apr 29 14:29:50 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (emit_base_init): Don't warn about the initialization
+	list for an artificial member.
+
+Fri Apr 25 17:47:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* expr.c (do_case): Handle !START case for the error msg.
+
+Fri Apr 25 11:55:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c, lang-options.h: New option -Weffc++.
+	* class.c, decl.c, init.c, typeck.c: Move Effective C++ warnings
+	to -Weffc++.
+
+	* decl2.c (finish_prevtable_vardecl): Change NO_LINKAGE_HEURISTICS
+	to MULTIPLE_SYMBOL_SPACES.
+
+Wed Apr 23 18:06:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (emit_thunk, generic case): Set current_function_is_thunk.
+
+	* method.c (emit_thunk, macro case): Set up DECL_RESULT.
+
+	* typeck.c (c_expand_return): Don't complain about returning void
+	to void in an artificial function.
+	* method.c (make_thunk): Change settings of READONLY/VOLATILE,
+	don't set DECL_RESULT, set DECL_ARTIFICIAL.
+	(emit_thunk, generic code): Also set up DECL_LANG_SPECIFIC.
+
+Wed Apr 23 14:43:06 1997  Mike Stump  <mrs@cygnus.com>
+
+	* init.c (init_decl_processing): Add support for setjmp/longjmp based
+	exception handling.
+	* except.c (init_exception_processing): Likewise.
+	(expand_end_catch_block): Likewise.
+	(expand_exception_blocks): Likewise.
+	(expand_throw): Likewise.
+	* exception.cc (__default_terminate): Likewise.
+
+	* init.c (perform_member_init): Use new method of expr level
+	cleanups, instead of cleanups_this_call and friends.
+	(emit_base_init): Likewise.
+	(expand_aggr_vbase_init_1): Likewise.
+	(expand_vec_init): Likewise.
+	* decl.c (cp_finish_decl): Likewise.
+	(expand_static_init): Likewise.
+	(store_parm_decls): Likewise.
+	(cplus_expand_expr_stmt): Likewise.
+	* decl2.c (finish_file): Likewise.
+
+	* Make-lang.in (exception.o): Ok to compile with -O now.
+
+	* decl.c (maybe_build_cleanup_1): We no longer have to unsave, as
+	we know it will be done later by the backend.
+
+	* decl2.c (lang_f_options): Remove support for short temps.
+	* lang-options.h: Likewise.
+
+Wed Apr 23 04:12:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (varargs_function_p): New fn.
+	* method.c (emit_thunk): Replace broken generic code with code to
+	generate a heavyweight thunk function.
+
+Tue Apr 22 02:45:18 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (process_template_parm): pedwarn about floating-point parms.
+
+	* decl.c (grokdeclarator): inline no longer implies static.
+
+	* spew.c (yylex): Always return the TYPE_DECL if we got a scope.
+
+Mon Apr 21 15:42:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (check_for_override): The signature of an overriding
+	function is not changed.
+
+	* call.c (build_over_call): Move setting of conv into the loop.
+	Note: this change, along with the related changes of the 18th thru
+	the 20th of April, fix an infinite loop problem in conversions.
+
+Sun Apr 20 16:24:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_user_type_conversion_1): Really ignore rvalue
+	conversions when looking for a REFERENCE_TYPE.
+
+	* cvt.c (build_up_reference): Eviscerate, use build_unary_op.
+	* cp-tree.h (TREE_REFERENCE_EXPR): #if 0.
+	* typeck.c (decay_conversion): Don't set TREE_REFERENCE_EXPR.
+	(build_unary_op): Likewise.
+	* call.c (build_over_call): See through a CONVERT_EXPR around the
+	ADDR_EXPR for on a temporary.
+	* typeck.c (c_expand_return): See through a CONVERT_EXPR around
+	the ADDR_EXPR for a local variable.
+
+Fri Apr 18 12:11:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_user_type_conversion_1): If we're trying to
+	convert to a REFERENCE_TYPE, only consider lvalue conversions.
+	(build_new_function_call): Print candidates.
+	(implicit_conversion): Try a temp binding if the lvalue conv is BAD.
+	(reference_binding): Binding a temporary of a reference-related type
+	is BAD.
+
+Thu Apr 17 14:37:22 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* inc/typeinfo (type_info::before): Add cv-qualifier-seq.
+	* tinfo2.cc (type_info::before): Likewise.
+
+Mon Apr 14 12:38:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (implicit_conversion): Oops.
+
+Fri Apr 11 02:18:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (implicit_conversion): Try to find a reference conversion
+	before binding a const reference to a temporary.
+
+Wed Apr  2 12:51:36 1997  Mike Stump  <mrs@cygnus.com>
+
+	* exception.cc (__default_unexpected): Call terminate by default,
+	so that if the user overrides terminate, the correct function will
+	be called.
+
+Wed Mar 19 14:14:45 1997  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (left_curly): Avoid trying to use any fields of
+	error_mark_node, as there aren't any.
+
+Thu Mar 13 16:33:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_identifier): Avoid breaking on overloaded methods
+	as default arguments.
+
+Wed Mar 12 13:55:10 1997  Hans-Peter Nilsson  <Hans-Peter.Nilsson@axis.se>
+
+	* call.c (add_template_candidate): Initialize the variable "dummy".
+
+Mon Mar 10 15:13:14 1997  Brendan Kehoe  <brendan@canuck.cygnus.com>
+
+	* decl.c (start_decl): Make sure TYPE isn't an error_mark_node
+	before we try to use TYPE_SIZE and TREE_CONSTANT on it.
+
+Fri Mar  7 13:19:36 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (comp_ptr_ttypes, more_specialized): Add decl.
+	(debug_binfo): Delete decl, not needed.
+
+	* tree.c (fnaddr_from_vtable_entry, function_arg_chain,
+	promotes_to_aggr_type): Delete fns.
+	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY,
+	SET_FNADDR_FROM_VTABLE_ENTRY, FUNCTION_ARG_CHAIN,
+	PROMOTES_TO_AGGR_TYPE): Delete alternates to #if 1.
+
+	* decl.c (pending_invalid_xref{,_file,_line}): Delete unused vars.
+
+	* friend.c (is_friend_type): Delete fn.
+	* cp-tree.h (is_friend_type): Delete decl.
+
+	* decl.c (original_result_rtx, double_ftype_double,
+	double_ftype_double_double, int_ftype_int, long_ftype_long,
+	float_ftype_float, ldouble_ftype_ldouble, last_dtor_insn): Make static.
+	* typeck.c (original_result_rtx, warn_synth): Delete extern decls.
+
+	* decl.c (push_overloaded_decl{,_top_level}): Make static, adding
+	fwd decls.
+	* cp-tree.h (push_overloaded_decl{,_top_level}): Delete decls.
+
+	* decl.c (pushdecl_nonclass_level): #if 0, unused.
+	* cp-tree.h (pushdecl_nonclass_level): #if 0 decl.
+
+	* lex.c (reinit_lang_specific): #if 0, unused.
+	* cp-tree.h (reinit_lang_specific): #if 0 decl.
+
+	* decl.c (revert_static_member_fn): Make static, adding fwd decl.
+	* cp-tree.h (revert_static_member_fn): Delete decl.
+
+	* class.c (root_lang_context_p): Delete fn.
+	* cp-tree.h (root_lang_context_p): Delete decl.
+
+	* decl.c (set_current_level_tags_transparency): #if 0, unused.
+	* cp-tree.h (set_current_level_tags_transparency): #if 0 decl.
+
+	* lex.c (set_vardecl_interface_info): Make static.
+	* cp-tree.h (set_vardecl_interface_info): Delete decl.
+
+	* call.c (find_scoped_type): Make static.
+	* cp-tree.h (find_scoped_type): Delete decl.
+
+	* search.c (convert_pointer_to_vbase): Make static.
+	* cp-tree.h (convert_pointer_to_vbase): Delete decl.
+
+	* decl.c (const_ptr_type_node): Likewise.
+	* cp-tree.h (const_ptr_type_node): Delete decl.
+
+	* typeck.c (common_base_type): Make static.
+	* cp-tree.h (common_base_types): Delete erroneous decl.
+
+	* pt.c (classtype_mangled_name): Make static.
+	* cp-tree.h (classtype_mangled_name): Delete decl.
+
+	* lex.c (check_newline): Make static.
+	* cp-tree.h (check_newline): Delete decl.
+
+	* typeck.c (build_x_array_ref): Delete fn, same idea as
+	grok_array_decl.
+	* cp-tree.h (build_x_array_ref): Delete decl.
+
+	* lex.c (copy_decl_lang_specific): Delete fn, same idea as
+	copy_lang_decl.
+	* cp-tree.h (copy_decl_lang_specific): #if 0 decl.
+
+	* class.c (build_vtable_entry): Make static.
+	* cp-tree.h (build_vtable_entry): Delete decl.
+
+	* class.c (build_vbase_pointer): Make static.
+	* cp-tree.h (build_vbase_pointer): Delete decl.
+
+	* sig.c (build_sptr_ref): Add forward decl and make static.
+	* cp-tree.h (build_sptr_ref): Delete decl.
+
+	* call.c (build_new_method_call): Add forward decl and make static.
+	* cp-tree.h (build_new_method_call): Delete decl.
+
+	* call.c (build_object_call): Make static.
+	* class.c (check_for_override, complete_type_p, mark_overriders):
+	Likewise.
+	* decl.c (cp_function_chain): Likewise.
+	* lex.c (set_typedecl_interface_info, reinit_parse_for_block):
+	Likewise.
+	* pt.c (comp_template_args, get_class_bindings, push_tinst_level):
+	Likewise.
+	* tree.c (build_cplus_array_type_1): Likewise.
+	* typeck.c (comp_ptr_ttypes_{const,real,reinterpret}): Likewise.
+	(comp_target_parms): Likewise.
+
+	* init.c (build_builtin_call): Make static.
+	* cp-tree.h (build_builtin_call): Delete decl.
+
+	* typeck.c (binary_op_error): Delete decl.
+	* cp-tree.h (binary_op_error): Likewise.
+
+Thu Mar  6 16:13:52 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (build_method_call): Compare against error_mark_node
+	directly, rather than the ERROR_MARK tree code.
+	* cvt.c (cp_convert): Likewise.
+	* decl.c (print_binding_level): Likewise.
+	(duplicate_decls): Likewise.
+	(grokdeclarator): Likewise.
+	(grokdeclarator): Likewise.
+	* init.c (expand_aggr_init_1): Likewise.
+	(decl_constant_value): Likewise.
+	* method.c (build_opfncall): Likewise.
+	(hack_identifier): Likewise.
+	* typeck.c (build_modify_expr): Likewise.
+
+	* typeck.c (build_c_cast): Don't decl TYPE as register tree.
+
+Sun Mar  2 02:54:36 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* pt.c (unify): Strip NOP_EXPR wrappers before unifying integer values.
+
+	* pt.c (coerce_template_parms): Add new error message.
+
+	* method.c (build_overload_value): Implement name mangling for
+	floating-point template arguments.
+
+	* method.c (build_overload_int, icat, dicat): Fix mangling of template
+	arguments whose absolute value doesn't fit in a signed word.
+
+Mon Mar  3 12:14:54 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* friend.c: New file; put all of the friend stuff in here.
+	* init.c: Instead of here.
+	* Makefile.in (CXX_OBJS): Add friend.o.
+	(friend.o): Add dependencies.
+	* Make-lang.in (CXX_SRCS): Add $(srcdir)/cp/friend.c.
+
+Sun Mar  2 11:04:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_scoped_method_call): Complain if the scope isn't a
+	base.
+
+Wed Feb 26 11:31:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (left_curly): Don't crash on erroneous type.
+
+	* init.c (build_delete): Fix type of ref.
+
+Tue Feb 25 12:41:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (get_vbase_1): Renamed from get_vbase.
+	(get_vbase): Wrapper, now non-static.
+	(convert_pointer_to_vbase): Now static.
+
+	* call.c (build_scoped_method_call): Accept a binfo for BASETYPE.
+	* init.c (build_delete): Pass one.
+	(build_partial_cleanup_for): Use build_scoped_method_call.
+	* decl.c (finish_function): Pass a binfo.
+
+Mon Feb 24 15:00:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Only synthesize non-trivial copy ctors.
+
+	* typeck.c (build_c_cast): Lose other reference to flag.
+
+	* call.c (build_field_call): Don't look for [cd]tor_identifier.
+	* decl2.c (delete_sanity): Remove meaningless use of
+	LOOKUP_HAS_IN_CHARGE.
+	* decl.c (finish_function): Use build_scoped_method_call instead
+	of build_delete for running vbase dtors.
+	* init.c (build_delete): Call overload resolution code instead of
+	duplicating it badly.
+
+Thu Feb 20 15:12:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Call mark_used before trying to elide
+	the call.
+
+	* decl.c (implicitly_declare): Don't set DECL_ARTIFICIAL.
+
+Wed Feb 19 11:18:53 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* typeck.c (build_modify_expr): Always pedwarn for a cast to
+	non-reference used as an lvalue.
+
+Wed Feb 19 10:35:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Convert from 0 to a pmf properly.
+
+Tue Feb 18 15:40:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (handler): Fix template typo.
+
+Sun Feb 16 02:12:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (lang_decl_name): New fn.
+	* tree.c (lang_printable_name): Use it.
+
+Fri Feb 14 16:57:05 1997  Mike Stump  <mrs@cygnus.com>
+
+	* g++spec.c: Include config.h so that we can catch bzero #defines
+	from the config file.
+
+Tue Feb 11 13:50:48 1997  Mike Stump  <mrs@cygnus.com>
+
+	* new1.cc: Include a declaration for malloc, to avoid warning, and
+	avoid lossing on systems that require one (ones that define malloc
+	in xm.h).
+
+Mon Feb 10 22:51:13 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* decl2.c (max_tinst_depth): New variable.
+	(lang_decode_option): Parse "-ftemplate-depth-NN" command line
+	option.
+	* pt.c (max_tinst_depth): Variable moved.
+	* lang-options.h: Declare "-ftemplate-depth-NN" command line option
+	as legal.
+
+Fri Feb  7 15:43:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (xref_basetypes): Allow a base class that depends on
+	template parms to be incomplete.
+
+	* decl2.c (build_expr_from_tree): Support typeid(type).
+	* rtti.c (get_typeid): Support templates.
+	(expand_si_desc, expand_class_desc): Fix string length.
+	(expand_ptr_desc, expand_attr_desc, expand_generic_desc): Likewise.
+
+Tue Feb  4 11:28:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (unify, case TEMPLATE_CONST_PARM): Use cp_tree_equal.
+
+	* pt.c (tsubst): Put it back for -fno-ansi-overloading.
+
+Mon Feb  3 18:41:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst, case FUNCTION_DECL): Lose obsolete code that
+	smashes together template and non-template decls of the same
+	signature.
+
+Thu Jan 30 19:18:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Don't recurse for the type of a TYPENAME_TYPE.
+
+Wed Jan 29 11:40:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (duplicate_decls): Next route, pedwarn about different
+	exceptions if -pedantic *or* olddecl !DECL_IN_SYSTEM_HEADER.
+
+Tue Jan 28 20:43:29 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* cp-tree.h (HAS_DEFAULT_IMPLEMENTATION): Delete macro.
+	(struct lang_type): Delete has_default_implementation member.
+	Increase dummy to 21.
+	* decl.c (start_method): Delete usage.
+
+	* cp-tree.h (build_call, null_ptr_cst_p, in_function_p,
+	store_after_parms, start_decl_1, auto_function): Add decls.
+	(get_arglist_len_in_bytes, declare_implicit_exception,
+	have_exceptions_p, make_type_decl, typedecl_for_tag,
+	store_in_parms, pop_implicit_try_blocks, push_exception_cleanup,
+	build_component_type_expr, cplus_exception_name,
+	{make,clear}_anon_parm_name, dont_see_typename): Removed decls.
+	* call.c (build_this): Make static.
+	(is_complete): Likewise.
+	(implicit_conversion): Likewise.
+	(reference_binding): Likewise.
+	(standard_conversion): Likewise.
+	(strip_top_quals): Likewise.
+	(non_reference): Likewise.
+	(build_conv): Likewise.
+	(user_harshness): Likewise.
+	(rank_for_ideal): Likewise.
+	* decl.c (start_decl_1): Delete forward decl.
+	(push_decl_level): Make static.
+	(resume_binding_level): Make static.
+	(namespace_bindings_p): Make static.
+	(declare_namespace_level): Make static.
+	(lookup_name_real): Make static.
+	(duplicate_decls): Make static.  Take register off NEWDECL and
+	OLDDECL parm decls.
+	* decl2.c (get_sentry): Make static.
+	(temp_name_p): Delete fn.
+	* except.c (auto_function): Delete decl.
+	* lex.c (handle_{cp,sysv}_pragma): Make static.
+	(handle_sysv_pragma) [HANDLE_SYSV_PRAGMA]: Add forward decl.
+	* method.c (do_build_{copy_constructor,assign_ref}): Make static.
+	* pt.c (tsubst_expr_values): Make static.
+	* rtti.c (combine_strings): Delete decl.
+
+Tue Jan 28 16:40:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (push_template_decl): Handle getting a typedef.
+
+	* call.c (build_new_function_call): Complain about void arg.
+
+Tue Jan 28 15:25:09 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (duplicate_decls): Give pedwarn of different exceptions
+	if -pedantic, instead of olddecl !DECL_IN_SYSTEM_HEADER.
+
+Mon Jan 27 19:21:29 1997  Mike Stump  <mrs@cygnus.com>
+
+	* except.c (expand_throw): Don't expand the cleanup tree here,
+	since we are not going to write the rtl out.  Fixes problem with
+	-g -O on SPARC.
+
+Mon Jan 27 16:24:35 1997  Sean McNeil  <sean@mcneil.com>
+
+	* Make-lang.in: Add $(exeext) as necessary.
+
+Mon Jan 27 13:20:39 1997  Mike Stump  <mrs@cygnus.com>
+
+	* parse.y (handler_seq): Must have at least one catch clause.
+
+Sat Jan 25 12:00:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (add_builtin_candidate): Restore ?: hack.
+
+	* decl.c (grok_op_properties): More warnings.
+
+Sat Jan 25 08:50:03 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (duplicate_decls): On second thought, do it as a pedwarn
+	still but only if !DECL_IN_SYSTEM_HEADER (olddecl).
+
+	* decl.c (duplicate_decls): Scale back to a warning, and only do
+	'em if -pedantic.
+
+Fri Jan 24 17:52:54 1997  Mike Stump  <mrs@cygnus.com>
+
+	* decl.c (duplicate_decls): pedwarn mismatched exception
+	specifications.
+
+Thu Jan 23 18:18:54 1997  Mike Stump  <mrs@cygnus.com>
+
+	* call.c (build_new_method_call): Don't display the invisible
+	argument for controlling virtual bases.
+
+Thu Jan 23 16:48:10 1997  Mike Stump  <mrs@cygnus.com>
+
+	* new: Add nothrow new and delete, bad_alloc and throw specifications
+	for delete.
+	* decl.c (init_decl_processing): Add throw specification for delete.
+	* new.cc (nothrow): Define.
+	* lex.c (real_yylex): Removing warning that throw and friends are
+	keywords.
+	* new1.cc (operator new (size_t sz, const nothrow_t&)): Define.
+	* new2.cc (operator new[] (size_t sz, const nothrow_t&): Define.
+	* Make-lang.in: Add new{1,2}.{cc,o}.
+
+Thu Jan 23 16:39:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (cons_up_default_function): Fix return type of synth op=.
+
+	* init.c (emit_base_init): Add warnings for uninitialized members
+	and bases.
+
+	* decl.c (xref_basetypes): Add warning for non-polymorphic type
+	with destructor used as base type.
+
+	* decl.c (grok_op_properties): Add warning for op= returning void.
+	* typeck.c (c_expand_return): Add warning for op= returning anything
+	other than *this.
+
+	* class.c (finish_struct_1): Add warning for class with pointers
+	but not copy ctor or copy op=.
+
+	* cp-tree.h (TI_PENDING_TEMPLATE_FLAG): New macro.
+	* pt.c (add_pending_template): Use it instead of LANG_FLAG_0.
+	(instantiate_template): If -fexternal-templates, add this
+	instantiation to pending_templates.
+
+	* decl2.c (copy_assignment_arg_p): Disable old hack to support
+	Booch components.
+
+Tue Jan 21 18:32:04 1997  Mike Stump  <mrs@cygnus.com>
+
+	* cvt.c (cp_convert): pedwarn enum to pointer conversions.
+
+Mon Jan 20 17:59:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (standard_conversion): Handle getting references.  Tack
+	on RVALUE_CONV here.  Do it for non-class types, too.
+	(reference_binding): Pass references to standard_conversion.
+	(implicit_conversion): Likewise.
+	(add_builtin_candidate): Disable one ?: kludge.
+	(convert_like): Handle RVALUE_CONVs for non-class types.
+	(joust): Disable the other ?: kludge.
+
+Mon Jan 20 14:53:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* decl.c (init_decl_processing): Add code to build up common
+	function types beforehand, to avoid creation then removal of
+	things already in the hash table.
+
+Mon Jan 20 14:43:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (finish_function): Also zero out DECL_INCOMING_RTL for
+	the arguments.
+
+	* error.c (dump_expr, TEMPLATE_CONST_PARM): Don't require
+	current_template_parms.
+
+Fri Jan 17 10:25:42 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (lookup_field): Don't return a function, check want_type.
+
+Thu Jan 16 18:14:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* init.c (build_new): Make sure PLACEMENT has a type.
+
+Thu Jan 16 17:40:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new): Support new (nothrow).
+
+Wed Jan 15 12:38:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Also do push_to_top_level before setting
+	up DECL_INITIAL.
+
+	* cp-tree.h (PARM_DEFAULT_FROM_TEMPLATE): New macro.
+	* pt.c (tsubst): Defer instantiation of default args.
+	* call.c (build_over_call): Until here.
+
+Wed Jan 15 10:08:10 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* search.c (lookup_field): Make sure we have an
+	IDENTIFIER_CLASS_VALUE before we try to return it.
+
+Thu Jan  9 07:19:01 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
+
+	* call.c (build_method_call): Delete unused var PARM.
+	(build_overload_call_real): Likewise.
+	(build_object_call): Delete unused var P.
+	(build_new_op): Likewise.
+	* decl.c (builtin_type_tdescs_{arr, len, max}): #if 0 out static
+	var definitions, which are never used.
+	(shadow_tag): Delete unused var FN.
+	* expr.c (cplus_expand_expr): Delete unused var ORIGINAL_TARGET.
+	* init.c (build_new): Delete unused var ALLOC_TEMP.
+	* method.c (hack_identifier): Delete unused var CONTEXT.
+	(do_build_copy_constructor): Delete unused var NAME.
+	(synthesize_method): Delete unused var BASE.
+	* pt.c (lookup_template_class): Delete unused var CODE_TYPE_NODE.
+	* rtti.c (build_headof): Delete unused var VPTR.
+	(get_typeid): Delete unused var T.
+	* typeck.c (build_conditional_expr): Delete unused vars ORIG_OP1
+	and ORIG_OP2.
+	(build_ptrmemfunc): Delete unused vars U and NINDEX.
+	* typeck2.c (build_functional_cast): Delete unused var BINFO.
+
+Wed Jan  8 13:09:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (lookup_field): Use IDENTIFIER_CLASS_VALUE to look up
+	things in a type being defined.
+	* decl.c (finish_enum): Reverse the values so that they are in
+	the correct order.
+
+	* pt.c (instantiate_class_template): Don't initialize
+	BINFO_BASETYPES until the vector is filled out.
+	(unify): Don't abort on conflicting bindings, just fail.
+	(instantiate_decl): Do push_tinst_level before any tsubsting.
+
+	* method.c (build_overload_value): Handle getting a
+	TEMPLATE_CONST_PARM for a pointer.
+
+Tue Jan  7 14:00:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_member_init): Don't give 'not a base' error for
+	templates.
+
+	* pt.c (instantiate_decl): Call import_export_decl later.
+
+	* pt.c (instantiate_class_template): Return a value.
+
+	* parse.y (extension): New rule for __extension__.
+	(extdef, unary_expr, decl, component_decl): Use it.
+
+Tue Jan  7 09:20:28 1997  Mike Stump  <mrs@cygnus.com>
+
+	* class.c (base_binfo): Remove unused base_has_virtual member.
+	(finish_base_struct): Likewise.
+	(finish_struct_1): Likewise.
+
diff --git a/gcc/cp/ChangeLog-1998 b/gcc/cp/ChangeLog-1998
new file mode 100644
index 00000000000..1b4e301d025
--- /dev/null
+++ b/gcc/cp/ChangeLog-1998
@@ -0,0 +1,6887 @@
+Tue Dec 22 15:09:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (cvt.o): Depend on toplev.h.
+
+	* cp-tree.h (check_template_shadow, pod_type_p): Add prototypes.
+
+	* cvt.c: Include toplev.h.
+
+	* except.c (get_eh_caught, get_eh_handlers): Hide prototypes and
+	definitions.
+
+	* init.c (expand_vec_init): Initialize variable `itype'.
+
+	* lex.c (yyerror): Cast the argument passed to a ctype function to
+	an unsigned char.
+
+	* method.c (build_mangled_C9x_name): Wrap prototype and definition
+	in "HOST_BITS_PER_WIDE_INT >= 64".
+
+	* typeck.c (build_binary_op): Mark parameter `convert_p' with
+	ATTRIBUTE_UNUSED.
+
+1998-12-22  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (TYPE_RAISES_EXCEPTIONS): Improve documentation.
+	* tree.c (build_exception_variant): Don't crash on empty throw
+	specs.
+
+1998-12-18  DJ Delorie  <dj@cygnus.com>
+
+	* cvt.c (convert_to_reference): Check for both error_mark_node
+	and NULL_NODE after call to convert_for_initialization.
+
+1998-12-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (interesting_scope_p): New fn.
+	(dump_simple_decl): Use it.
+	(dump_expr, case CONSTRUCTOR): Force a & for a PMF.
+	(dump_expr, case OFFSET_REF): Print ->* if appropriate.
+
+1998-12-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (resolve_address_of_overloaded_function): Do conversion
+	to correct type here, rather than ...
+	(instantiate_type): Here.
+
+	* cp-tree.h (DECL_TEMPLATE_PARM_P): New macro.
+	(DECL_TEMPLATE_TEMPLATE_PARM_P): Use it.
+	(decl_template_parm_p): Remove.
+	* decl.c (pushdecl): Don't set DECL_CONTEXT for a template
+	parameter.
+	* lex.c (do_identifier): Use DECL_TEMPLATE_PARM_P.
+	* pt.c (push_inline_template_parms_recursive): Set it.
+	(decl_template_parm_p): Remove.
+	(check_template_shadow): Use DECL_TEMPLATE_PARM_P.
+	(process_template_parm): Set it.
+
+Wed Dec 16 16:33:58 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* lang-specs.h (default_compilers): Pass -MD, -MMD and -MG to cc1plus
+	if configured with cpplib.
+
+1998-12-15  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (poplevel): Make sure ns_binding is initialized.
+
+	* decl.c (finish_function): Undo inadvertent change in previous
+	patch.
+
+1998-12-14  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (pushclass): Tweak handling of class-level bindings.
+	(resolve_address_of_overloaded_function): Update pointer-to-member
+	handling.
+	(instantiate_type): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	* decl.c (pop_binding): Take the DECL to pop, not just the name.
+	Deal with `struct stat' hack.
+	(binding_level): Add to documentation.
+	(push_binding): Clear BINDING_TYPE.
+	(add_binding): New function.
+	(push_local_binding): Use it.
+	(push_class_binding): Likewise.
+	(poplevel): Adjust calls to pop_binding.
+	(poplevel_class): Likewise.
+	(pushdecl): Adjust handling of TYPE_DECLs; add bindings for hidden
+	declarations to current binding level.
+	(push_class_level_binding): Likewise.
+	(push_overloaded_decl): Adjust handling of OVERLOADs in local
+	bindings.
+	(lookup_namespace_name): Don't crash when confronted with a
+	TEMPLATE_DECL.
+	(lookup_name_real): Do `struct stat' hack in local binding
+	contexts.
+	(build_ptrmemfunc_type): Adjust documentation.
+	(grokdeclarator): Don't avoid building real array types when
+	processing templates unless really necessary.
+	(finish_method): Adjust calls to pop_binding.
+	* decl2.c (reparse_absdcl_as_expr): Recursively call ourselves,
+	not reparse_decl_as_expr.
+	(build_expr_from_tree): Deal with a template-id as the function to
+	call in a METHOD_CALL_EXPR.
+	* pt.c (convert_nontype_argument): Tweak pointer-to-member handling.
+	(maybe_adjust_types_For_deduction): Don't do peculiar things with
+	METHOD_TYPEs here.
+	(resolve_overloaded_unification): Handle COMPONENT_REFs.  Build
+	pointer-to-member types where necessary.
+	* tree.c (build_cplus_array_type_1): Don't avoid building real
+	array types when processing templates unless really necessary.
+	(build_exception_variant): Compare the exception lists correctly.
+
+1998-12-13  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.def (CPLUS_BINDING): Update documentation.
+	* cp-tree.h (LOCAL_BINDING_P): New macro.
+	(lang_identifier): Rename local_value to bindings.
+	(tree_binding): Make `scope' of type `void*', not `tree'.
+	(BINDING_SCOPE): Update documentation.
+	(IDENTIFIER_LOCAL_VALUE): Remove.
+	(IDENTIFIER_CLASS_VALUE): Document.
+	(IDENTIFIER_BINDING): New macro.
+	(IDENTIFIER_VALUE): Likewise.
+	(TIME_IDENTIFIER_TIME): Likewise.
+	(TIME_IDENTIFIER_FILEINFO): Likewise.
+	(IMPLICIT_TYPENAME_P): Likewise.
+	(set_identifier_local_value): Remove.
+	(push_local_binding): New function.
+	(push_class_binding): Likewise.
+	* class.c (pushclass): Update comments; use push_class_binding.
+	* decl.c (set_identifier_local_value_with_scope): Remove.
+	(set_identifier_local_value): Likewise.
+	(push_binding): New function.
+	(pop_binding): Likewise.
+	(binding_level): Update documentation.  Remove shadowed.
+	(BINDING_LEVEL): New macro.
+	(free_binding_nodes): New variable.
+	(poplevel): Adjust for new name-lookup scheme.  Don't mess up
+	BLOCK_VARs when doing for-scope extension.  Remove effectively
+	dead code.
+	(pushlevel_class): Tweak formatting.
+	(poplevel_class): Adjust for new name-lookup scheme.
+	(print_binding_level): Likewise.
+	(store_bindings): Likewise.
+	(pushdecl): Likewise.
+	(pushdecl_class_level): Likewise.
+	(push_class_level_binding): Likewise.
+	(push_overloaded_decl): Update comments.  Adjust for new
+	name-lookup scheme.
+	(lookup_name_real): Likewise.
+	(lookup_name_current_level): Likewise.
+	(cp_finish_decl): Likewise.
+	(require_complete_types_for_parms): Likewise.  Remove misleading
+	#if 0'd code.
+	(grok_parms): Likewise.  Don't call
+	require_complete_types_for_parms here.
+	(grok_ctor_properties): Don't treat templates as copy
+	constructors.
+	(grop_op_properties): Or as assignment operators.
+	(start_function): Document.  Adjust for new name-lookup scheme.
+	(finish_function): Likewise.
+	* decl2.c (do_local_using_decl): Use push_local_binding.
+	* lex.c (begin_definition_of_inclass_inline): New function, split
+	out from ...
+	(do_pending_inlines): Here, and ...
+	(process_next_inline): Here.
+	(get_time_identifier): Use TIME_IDENTIFIER_* macros.
+	(init_filename_times): Likewise.
+	(extract_interface_info): Likewise.
+	(ste_typedecl_interface_info): Likewise.
+	(check_newline): Likewise.
+	(dump_time_statistics): Likewise.
+	(handle_cp_pragma): Likewise.
+	(do_identifier): Adjust for new name-lookup scheme.
+	* parse.y (function_try_block): Return ctor_initializer_opt value.
+	(fndef): Use it.
+	(fn.defpen): Pass appropriate values to start_function.
+	(pending_inline): Use functor_try_block value, and pass
+	appropriate values to finish_function.
+	* pt.c (is_member_template): Update documentation; remove handling
+	of FUNCTION_DECLs.  As per name, this function should deal only in
+	TEMPLATE_DECLs.
+	(decl_template_parm_p): Change name of olddecl parameter to decl.
+	(check_template_shadow): Adjust for new name-lookup scheme.
+	(lookup_template_class): Likewise.
+	(tsubst_decl): Tweak so as not to confuse member templates with
+	copy constructors and assignment operators.
+	(unify): Handle UNION_TYPEs.
+	* ptree.c (print_lang_identifier): Adjust for new name-lookup scheme.
+	(lang_print_xnode): Adjust for new name-lookup scheme.
+	* typeck.c (mark_addressable): Likewise.
+	(c_expand_return): Likewise.
+
+1998-12-08  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Allow field with same name as class
+	in extern "C".
+
+	* decl.c (lookup_name_real): Don't limit field lookup to types.
+	* class.c (check_member_decl_is_same_in_complete_scope): No error
+	if icv and x are the same.
+	* lex.c (do_identifier): Tweak error message.
+
+1998-12-10  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (start_enum): Use push_obstacks, not
+	end_temporary_allocation.
+	(finish_enum): Call pop_obstacks.
+
+1998-12-10  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (instantiate_type): Return error_mark_node rather than
+	junk.
+
+1998-12-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (most_specialized_instantiation): New function.
+	(print_candidates): Likewise.
+	* class.c (validate_lhs): Remove.
+	(resolve_address_of_overloaded_function): New function, split out
+	and then substantially reworked, from ...
+	(instantiate_type): Use it.  Simplify.
+	* cvt.c (convert_to_reference): Complain when caller has indicated
+	that's the right thing to do.  Don't crash if instantiate_type
+	fails.
+	* pt.c: Substitute `parameters' for `paramters' throughout.
+	(print_candidates): Don't make it static.
+	(most_specialized_instantiation): Split out from ...
+	(most_specialized): Here.
+
+Wed Dec  9 15:33:01 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (lang_init_options): Initialize cpplib.
+	* decl2.c (parse_options,cpp_initialized): Removed.
+	(lang_decode_option): Move initialization of cpplib to
+	lang_init_options.
+
+1998-12-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Update the name of the TEMPLATE_DECL, as
+	well as the TYPE_DECL, when a typedef name is assigned to a
+	previously anonymous type.
+
+1998-12-08  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* cp/except.c (call_eh_info): Use __start_cp_handler instead of
+	__cp_eh_info for getting the eh info pointer.  Add table_index to
+	field list.
+	(push_eh_cleanup): Don't increment 'handlers' data field.
+	(process_start_catch_block): Don't set the 'caught' field.
+
+	* cp/exception.cc (CP_EH_INFO): New macro for getting the
+	exception info pointer within library routines.
+	(__cp_eh_info): Use CP_EH_INFO.
+	(__start_cp_handler): Get exception info pointer, set caught field,
+	and increment the handlers field.  Avoids this being done by handlers.
+	(__uncatch_exception, __check_eh_spec): Use CP_EH_INFO macro.
+	(uncaught_exception): Use CP_EH_INFO macro.
+
+Tue Dec  8 10:48:21 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* Make-lang.in (cxxmain.o): Depend on $(DEMANGLE_H), not demangle.h
+
+Mon Dec  7 17:56:06 1998  Mike Stump  <mrs@wrs.com>
+
+	* lex.c (check_newline): Add support for \ as `natural'
+	characters in file names in #line to be consistent with #include
+	handling.  We support escape processing in the # 1 "..." version of
+	the command.  See also support in cp/lex.c.
+
+1998-12-07  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+	* cp/decl2.c: s/data/opts/ when initializing cpp_reader
+	structure.
+
+1998-12-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (build_typename_type): Set DECL_ARTIFICIAL.
+
+	* error.c (dump_simple_decl): Also print namespace context.
+	(dump_function_decl): Likewise.
+
+	* decl2.c (ambiguous_decl): Don't print old value if it's
+	error_mark_node.
+
+	* decl.c (lookup_name_real): Fix handling of local types shadowed
+	by a non-type decl.  Remove obsolete code.
+	* cp-tree.h (DECL_FUNCTION_SCOPE_P): New macro.
+
+	* lang-options.h: Add -fpermissive.
+	* decl2.c: Likewise.
+	* cp-tree.h: Add flag_permissive.
+	* decl.c (init_decl_processing): If neither -fpermissive or -pedantic
+	were specified, set flag_pedantic_errors.
+	* call.c (build_over_call): Turn dropped qualifier messages
+	back into pedwarns.
+	* cvt.c (convert_to_reference): Likewise.
+	* typeck.c (convert_for_assignment): Likewise.
+
+1998-12-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (coerce_new_type): Use same_type_p.
+	(coerce_delete_type): Likewise.
+
+	* call.c (check_dtor_name): Return 1, not error_mark_node.
+
+1998-12-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (handle_cp_pragma): Disable #pragma interface/implementation
+	if MULTIPLE_SYMBOL_SPACES.
+
+	* pt.c (check_template_shadow): New fn.
+	* decl2.c (grokfield): Use it.
+	* decl.c (pushdecl): Likewise.
+	(pushdecl_class_level): Likewise.
+	(start_method): Likewise.
+	(xref_tag): Don't try to use 't' if we're defining.
+
+	* call.c (check_dtor_name): Just return an error_mark_node.
+	* pt.c (lookup_template_class): Complain about using non-template here.
+	* parse.y (apparent_template_type): Not here.
+
+	* pt.c (check_explicit_specialization): Complain about specialization
+	with C linkage.
+
+	* lang-options.h: Add -f{no-,}implicit-inline-templates.
+
+	* pt.c (convert_nontype_argument): Don't assume that any integer
+	argument is intended to be a constant-expression.
+
+1998-12-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (handle_using_decl): Fix comment.  Don't lookup
+	constructors in base classes.
+	(validate_lhs): Fix typo in comment.
+	* search.c (lookup_field_1): Don't return a USING_DECL.
+
+	* cp-tree.h (DECL_ACCESS): Improve documentation.
+
+	* decl.c (expand_static_init): Don't set the initialization-done
+	flag until the initialization is done.
+
+1998-12-02  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl2.c (validate_nonmember_using_decl): Complain about using
+	declarations for class members.
+
+1998-11-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (process_init_constructor): Use same_type_p.
+
+	* decl.c (check_tag_decl): Don't warn about null decl inside a
+	class.
+
+	* pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than
+	UNIFY_ALLOW_NONE.
+	(convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE.
+	(resolve_overloaded_unification): Strip baselinks.
+
+Fri Nov 27 13:07:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* g++spec.c: Don't prototype xmalloc.
+
+1998-11-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (expand_throw): Use TYPE_PTR_P to check for pointers.
+
+	* decl.c (check_tag_decl): Do complain about null friend decl at
+	file scope.
+
+1998-11-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
+
+	* lex.c (make_lang_type): Clear the whole struct lang_type, not
+	only the first multiple of sizeof (int).
+
+1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): An explicit specialization of a static data
+	member is only a definition if it has an initializer.
+
+	* except.c (expand_throw): Use cp_finish_decl for the throw temp.
+	* cvt.c (build_up_reference): Pass DIRECT_BIND down into
+	cp_finish_decl.
+	* init.c (expand_default_init): Check for DIRECT_BIND instead of
+	DECL_ARTIFICIAL.
+
+	* call.c (build_over_call): Use build_decl.
+
+	* except.c (expand_throw): Just use convert, not
+	build_reinterpret_cast.
+
+	* lex.c (handle_generic_pragma): Use token_buffer.
+
+	* decl.c (check_tag_decl): Don't complain about null friend decl.
+
+1998-11-24  Dave Pitts  <dpitts@cozx.com>
+
+	* Make-lang.in (DEMANGLER_PROG): Move the output arguments to the
+	first position.
+	* lex.c (check_newline): Use ISALPHA.
+	(readescape): Use ISGRAPH.
+	(yyerror): Use ISGRAPH.
+
+1998-11-24  Nathan Sidwell  <nathan@acm.org>
+
+	* search.c (get_abstract_virtuals): Do not use initial
+	CLASSTYPE_ABSTRACT_VIRTUALS.
+	* typeck2.c (abstract_virtuals_error): Show location of abstract
+	declaration.
+	* call.c (build_new_method_call): Use
+	CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate.
+	* class.c (finish_struct_bits): Don't bother working out whether
+	get_abstract_virtuals will do anything, just do it.
+
+1998-11-24  Graham  <grahams@rcp.co.uk>
+
+	* typeck.c (build_component_ref): Remove unused statement.
+
+1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (add_method): Catch invalid overloads.
+
+	* class.c (add_method): Build up OVERLOADs properly for conversion ops.
+	* search.c (lookup_conversions): Handle getting real OVERLOADs.
+	(add_conversions): Likewise.  Revert last change.
+	* call.c (add_conv_candidate): Pass totype to add_candidate instead
+	of fn.  Don't add a new candidate if the last one was for the same
+	type.
+	(print_z_candidates): Handle getting a type as a function.
+	(joust): If we got two conversion candidates to the same type,
+	just pick one.
+	(build_object_call): Lose 'templates'.
+	(build_user_type_conversion_1): Handle getting real OVERLOADs.
+
+1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (process_init_constructor): If there are elements
+	that don't have initializers and they need to have constructors
+	run, supply them with initializers.
+
+	* class.c (finish_struct_1): A class with a 0-width bitfield is
+	still empty.
+
+1998-11-23  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (instantiate_class_template): Don't try to figure out what
+	specialization to use for a partial instantiation.  Correct
+	typos in a couple of comments.  Avoid calling uses_template_parms
+	multiple times.
+
+1998-11-23  Benjamin Kosnik  <bkoz@cygnus.com>
+
+	* method.c (process_overload_item): Add call to
+	build_mangled_C9x_name for intTI_type_nodes.
+	(build_mangled_C9x_name): Add prototype, define.
+	* decl.c (init_decl_processing): Add names for
+	TImode_type_node.
+
+1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS.
+
+	* class.c (finish_struct_1): Set things up for 0-width bitfields
+	like we do for others.
+
+	* decl.c (check_tag_decl): New fn.
+	(shadow_tag): Split out from here.
+	* decl2.c (grok_x_components): Call it.
+
+1998-11-22  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c: Lose warn_about_return_type.
+	(grokdeclarator): Always complain about implicit int, except for
+	`main () { ... }'.
+
+	* decl.c (tag_name): New fn.
+	(xref_tag): Complain about using typedef-name after class-key.
+
+	* init.c (expand_vec_init): Also keep going if from_array.
+
+	* tree.c (is_overloaded_fn): Also handle the output of
+	build_offset_ref.
+
+	* decl.c (grokdeclarator): Use constructor_name when comparing
+	field name against enclosing class.
+	* class.c (finish_struct_anon): Likewise.
+
+1998-11-22  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (poplevel): Remove code to handle KEEP == 2.
+	(finish_function): Don't confuse BLOCK-order when
+	processing a destructor.
+
+1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (require_complete_types_for_parms): Call layout_decl
+	after we've completed the type.
+
+1998-11-21  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (validate_nonmember_using_decl): Allow using templates
+	from the global namespace.
+
+1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Handle specifying template args to member function templates.
+	* tree.c (build_overload): Always create an OVERLOAD for a template.
+	* search.c (add_conversions): Handle finding an OVERLOAD.
+	* decl2.c (check_classfn): Likewise.
+	* lex.c (identifier_type): See through a baselink.
+	* parse.y (do_id): Don't call do_identifier if we got a baselink.
+	* class.c (instantiate_type, case TREE_LIST): Recurse.
+
+	* decl.c (grokdeclarator): Allow a boolean constant for array
+	bounds, odd as that sounds.
+
+	* pt.c (unify): Be more strict about non-type parms, except for
+	array bounds.
+	(UNIFY_ALLOW_INTEGER): New macro.
+
+1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
+
+1998-11-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* semantics.c (begin_class_definition): Call
+	maybe_process_partial_specialization before push_template_decl.
+	Don't call push_template_decl for a specialization.
+	* search.c (lookup_field): Do return a member template class.
+	* decl2.c (handle_class_head): Handle member template classes.
+
+	* decl.c (grokdeclarator): A parm type need not be complete.
+
+	* pt.c (convert_nontype_argument): Fix thinko.
+
+1998-11-18  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (PTRMEM_CST_CLASS): Fix typo.
+	(global_delete_fndecl): New variable.
+	* decl.c (global_delete_fndecl): Define it.
+	(init_decl_processing): Set it.
+	* init.c (build_builtin_delete_call): Use it.
+	* tree.c (mapcar): Recursively call mapcar for the type of EXPR
+	nodes.
+
+1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (cplus_expand_expr_stmt): Always complain about unresolved
+	type.
+
+	* tree.c (lvalue_p_1): An INDIRECT_REF to a function is an lvalue.
+	* call.c (build_object_call): Also support references to functions.
+	* typeck.c (convert_for_initialization): Don't decay a function
+	if the target is a reference to function.
+
+	* search.c (add_conversions): Get all the overloads from a class.
+
+	* decl.c (grok_ctor_properties): Complain about any constructor
+	that will take a single arg of the class type by value.
+
+	* typeck2.c (build_functional_cast): Can't create objects of
+	abstract classes this way.
+	* cvt.c (ocp_convert): Likewise.
+
+	* decl.c (grokfndecl): Member functions of local classes are not
+	public.
+
+1998-11-18  Mark Mitchell  <mark@markmitchell.com>
+
+	* Make-lang.in (cc1plus): Add dependency on hash.o.
+
+1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (get_abstract_virtuals): Complain about virtuals with
+	no final overrider.
+	* typeck2.c (abstract_virtuals_error): Remove handling for virtuals
+	with no final overrider.
+	* class.c (override_one_vtable): Don't set DECL_ABSTRACT_VIRTUAL_P
+	on virtuals with no final overrider.
+
+	* lex.c (reinit_parse_for_block): Add a space after the initial ':'.
+
+	* class.c (finish_struct_1): Don't remove zero-width bit-fields until
+	after layout_type.
+
+	* friend.c (do_friend): Don't set_mangled_name_for_decl.
+
+	* class.c (finish_struct_anon): Complain about non-fields.
+	* decl2.c (build_anon_union_vars): Likewise.
+
+	* decl.c (grokdeclarator): Normal data members can't have the same
+	name as the class, either.
+	* class.c (finish_struct_anon): Neither can members of an
+	anonymous union.
+
+1998-11-17  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (TYPE_ALIAS_SET): Document language-dependent uses.
+	(TYPE_BINFO): Likewise.
+	(IS_AGGR_TYPE): Tweak.
+	(SET_IS_AGGR_TYPE): New macro.
+	(CLASS_TYPE_P): Tweak.
+	(lang_type): Group mark bitfields together.  Remove linenum.
+	(CLASSTYPE_SOURCE_LINE): Remove macro.
+	(CLASSTYPE_MARKED_N): New macro.
+	(SET_CLASSTYPE_MARKED_N): Likewise.
+	(CLEAR_CLASSTYPE_MARKED_N): Likewise.
+	(CLASS_TYPE_MARKED_*): Use them.
+	(SET_CLASSTYPE_MARKED_*): Likewise.
+	(CLEAR_CLASSTYPE_MARKED_*): Likewise.
+	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
+	(TYPE_TEMPLATE_INFO): Handle TEMPLATE_TEMPLATE_PARMs as well.
+	(TYPENAME_TYPE_FULLNAME): Use TYPE_BINFO rather than CLASSTYPE_SIZE.
+	* class.c (class_cache_obstack): New variable.
+	(class_cache_firstobj): Likewise.
+	(finish_struct): Don't set CLASSTYPE_SOURCE_LINE.
+	(pushclass): Free the cache, when appropriate.
+	(popclass): Tidy.
+	(maybe_push_cache_obstack): Use class_cache_obstack.
+	* decl.c (include hash.h).
+	(typename_hash): New function.
+	(typename_compare): Likewise.
+	(build_typename_type): Check the hash table to avoid creating
+	duplicates.
+	(build_ptrmemfunc_type): Use SET_IS_AGGR_TYPE.
+	(grokdeclarator): Use CLASS_TYPE_P.
+	(xref_basetypes): Likewise.
+	(start_function): Likewise.  Don't put current_class_ref on the
+	permanent obstack.
+	* error.c (dump_type_real): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO
+	and TYPE_TI_ARGS.
+	* lex.c (note_got_semicolon): Use CLASS_TYPE_P.
+	(make_lang_type): Don't create TYPE_LANG_SPECIFIC and associated
+	fields for types other than class types.  Do clear TYPE_ALIAS_SET
+	for types other than class types, though.
+	* method.c (build_overload_identifier): Use CLASS_TYPE_P and
+	TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+	* pt.c (process_template_parm): Don't set
+	CLASSTYPE_GOT_SEMICOLON.
+	(lookup_template_class): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+	Coerce arguments on the momentary obstack.
+	(for_each_template_parm): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+	(instantiate_class_template): Calculate template arguments on the
+	momentary obstack.  Tidy.
+	(tsubst_template_arg_vector): Use make_temp_vec.
+	(tsubst_aggr_type): Put template arguments on the momentary
+	obstack.
+	(tsubst_decl): Likewise.
+	(tsubst): Copy the array bounds index to the permanent obstack
+	before building index types.  Use new macros.
+	(unify): Use new macros.
+	(do_type_instantiation): Likewise.
+	* search.c (lookup_fnfields_1): Use new macros.
+	(dfs_pushdecls): Build envelopes on the cache obstack.
+	(dfs_compress_decls): Use new macros.
+	(push_class_decls): Build on the cache obstack.
+	* semantics.c (finish_typeof): Don't set CLASSTYPE_GOT_SEMICOLON.
+	* sign.c (build_signature_pointer_or_reference_type): Use
+	SET_IS_AGGR_TYPE.
+	* tree.c (make_binfo): Check CLASS_TYPE_P.
+	(copy_template_template_parm): Adjust.
+	(make_temp_vec): Use push_expression_obstack.
+	* typeck.c (complete_type): Use new macros.
+	(comptypes): Likewise.
+
+1998-11-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Add diagnostics for invalid array, reference
+	and pointer to member types.
+
+1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (my_friendly_abort): Don't fatal twice in a row.
+
+	* typeck.c (c_expand_start_case): Use build_expr_type_conversion.
+	Simplify.
+
+	* parse.y (structsp): Fix cut-and-paste error.
+
+	* init.c (build_new): Complain about non-integral size.
+
+	* parse.y (unary_expr): Complain about defining types in sizeof.
+
+	* typeck.c (expr_sizeof): Complain about sizeof an overloaded fn.
+
+	* rtti.c (build_x_typeid): Complain about typeid without
+	including <typeinfo>.
+	(get_typeid): Likewise.  Complain about typeid of incomplete type.
+	(get_tinfo_fn_dynamic): Likewise.
+	(get_typeid_1): Not static anymore.
+	* except.c (build_eh_type_type): Use get_typeid_1.
+
+	* rtti.c (build_dynamic_cast_1): Give errors for dynamic_cast to
+	ambiguous or private bases.  Fix warning for reference cast.
+
+1998-11-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (DECL_TEMPLATE_INSTANTIATED): New macro.
+	* decl.c (duplicate_decls): Remove special-case code to deal with
+	template friends, and just do the obvious thing.
+	* pt.c (register_specialization): Tweak for clarity, and also to
+	clear DECL_INITIAL for an instantiation before it is merged with a
+	specialization.
+	(check_explicit_specialization): Fix indentation.
+	(tsubst_friend_function): Handle both definitions in friend
+	declaration and outside friend declarations.
+	(tsubst_decl): Don't clear DECL_INITIAL for an instantiation.
+	(regenerate_decl_from_template): Tweak accordingly.
+	(instantiate_decl): Likewise.
+
+1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (cplus_expand_expr_stmt): Promote warning about naked
+	member function reference to error.
+	* cvt.c (ocp_convert): Complain about converting an overloaded
+	function to void.
+
+	* init.c (build_offset_ref): Just return a lone static member
+	function.
+
+	* decl.c (cp_finish_decl): Only complain about real CONSTRUCTORs,
+	not internal ones.
+
+	* typeck.c (build_binary_op_nodefault): Improve error handling.
+
+	* decl.c (grokfndecl): Complain about making 'main' a template.
+
+	* typeck.c (string_conv_p): Don't convert from wchar_t[] to char*.
+
+	* call.c (build_method_call): Handle a BIT_NOT_EXPR around a
+	TYPE_DECL in a template.
+
+1998-11-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (my_friendly_abort): Add URL in the other case, too.
+
+	* decl.c (struct cp_function): Add named_label_uses.
+	(push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+	(define_label): Also complain about jumping into the scope of
+	non-POD objects that don't have constructors.
+	* tree.c (pod_type_p): New fn.
+
+	* pt.c (instantiate_class_template): Clear TYPE_BEING_DEFINED sooner.
+	* rtti.c (synthesize_tinfo_fn): Call import_export_decl here.
+	(get_tinfo_fn): Not here.
+	* repo.c (repo_get_id): Abort if we get called for an incomplete
+	type.
+
+1998-11-13  Mark Mitchell  <mark@markmitchell.com>
+
+	* except.c (expand_throw): Make sure first argument to
+	__cp_push_exception is of type `void*' to avoid spurious error
+	messages.
+
+1998-11-11  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (try_one_overload): Take orig_targs again.  Only check for
+	mismatches against them; we don't care what a previous call found.
+	(resolve_overloaded_unification): Adjust.
+
+	* search.c (lookup_field): Don't return anything for a non-type
+	field from a dependent type.
+	* decl.c (grokdeclarator): Resolve SCOPE_REFs of the current class
+	in an array declarator.
+	(start_decl): Push into the class before looking for the field.
+
+1998-11-08  Mark Mitchell  <mark@markmitchell.com>
+
+	* method.c (build_overload_value): Handle REFERENCE_TYPE.
+
+1998-11-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (grokdeclarator): Allow namespace-scoped members if they
+	are friends.
+
+1998-11-08  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_decl): Don't mess with the global value of an
+	un-mangled DECL_ASSEMBLER_NAME.
+
+1998-11-03  Christopher Faylor  <cgf@cygnus.com>
+
+	* decl.c (init_decl_processing): Remove CYGWIN conditional
+	since CYGWIN is now able to deal with trapping signals.
+
+Sat Nov  7 15:48:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h: Don't include gansidecl.h.
+	* exception.cc: Include gansidecl.h (since we don't include config.h)
+	* g++spec.c: Don't include gansidecl.h.
+
+1998-11-06  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (lang_decl_flags): Add defined_in_class.  Decrease
+	size of dummy.
+	(DECL_DEFINED_IN_CLASS_P): New macro.
+	(TEMPLATE_PARMS_FOR_INLINE): Document.
+	(check_static_variable_definition): New function.
+	* decl.c (cp_finish_decl): Set DECL_DEFINED_IN_CLASS_P, if
+	appropriate.
+	(check_static_variable_definition): Split out from ...
+	(grokdeclarator): Here.
+	* pt.c (check_default_tmpl_args): New function, split out from ...
+	(push_template_decl_real): Here.
+	(instantiate_template): Fix comment.
+
+1998-11-04  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (CP_TYPE_CONST_P): Make {0,1}-valued.
+	(CP_TYPE_VOLATILE_P): Likewise.
+	(CP_TYPE_RESTRICT_P): Likewise.
+
+1998-11-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (tsubst): Use build_index_type, not build_index_2_type.
+
+1998-11-02  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (instantiate_type): Be more helpful.
+
+	* decl2.c (import_export_decl): Call import_export_class.
+
+	* cp-tree.h (EMPTY_CONSTRUCTOR_P): Check !TREE_HAS_CONSTRUCTOR.
+	* decl2.c (build_expr_from_tree): Propagate TREE_HAS_CONSTRUCTOR.
+	* pt.c (tsubst_copy): Likewise.
+
+1998-11-02  Mark Mitchell  <mark@markmitchell.com>
+
+	* init.c (expand_vec_init): Fix off-by-one error.
+
+1998-11-02  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* parse.y (apparent_template_type): New type.
+	(named_complex_class_head_sans_basetype): Use it.
+	* Makefile.in (CONFLICTS): One new conflict.
+	* parse.c: Regenerated.
+
+1998-11-01  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (COMPARE_STRICT): New macro.
+	(COMPARE_BASE): Likewise.
+	(COMPARE_RELAXED): Likewise.
+	(COMPARE_REDECLARATION): Likewise.
+	(same_type_p): Likewise.
+	(same_or_base_type_p): Likewise.
+	* call.c (standard_conversion): Use them, in place of comptypes
+	with numeric arguments.
+	(reference_binding): Likewise.
+	(convert_like): Likewise.
+	(build_over_call): Likewise.
+	(is_subseq): Likewise.
+	(is_properly_derived_from): Likewise.
+	(compare_ics): Likewise.
+	(joust): Likewise.
+	* class.c (delete_duplicate_fields_1): Likewise.
+	(resolves_to_fixed_type_p): Likewise.
+	(instantiate_type): Likewise.  Remove #if 0'd code.
+	* decl.c (decls_match): Likewise.  Use COMPARE_REDECLARATION here.
+	(pushdecl): Likewise.
+	(lookup_name_real): Likewise.
+	(grokdeclarator): Likewise.  Check for illegal array declarations.
+	(grokparms): Likewise.
+	(grok_op_properties): Likewise.
+	* decl2.c (check_classfn): Likewise.
+	* friend.c (is_friend): Likewise.
+	(make_friend_class): Likewise.
+	* init.c (expand_aggr_init): Likewise.
+	(expand_vec_init): Likewise.
+	* pt.c (is_member_template_class): Remove declaration.
+	(is_specialization_of): Use COMPARE_* and new macros.
+	(comp_template_parms): Likewise.
+	(convert_nontype_argument): Likewise.
+	(coerce_template_template_parms): Likewise.
+	(template_args_equal): Likewise.
+	(lookup_template_class): Likewise.
+	(type_unification_real): Likewise.
+	(unify): Likewise.
+	(get_bindings_real): Likewise.
+	* search.c (covariant_return_p): Likewise.
+	(get_matching_virtual): Likewise.
+	* sig.c (match_method_types): Likewise.
+	* tree.c (vec_binfo_member): Likewise.
+	(cp_tree_equal): Likewise.
+	* typeck.c (common_type): Likewise.
+	(comp_array_types): Likewise.  Get issues involving unknown array
+	bounds right.
+	(comptypes): Update comments.  Use new flags.
+	(comp_target_types): Use new macros.
+	(compparms): Likewise.
+	(comp_target_parms): Likewise.
+	(string_conv_p): Likewise.
+	(build_component_ref): Likewise.
+	(build_indirect_ref): Likewise.
+	(build_conditional_expr): Likewise.
+	(build_static_cast): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(build_const_cast): Likewise.
+	(build_modify_expr): Likewise.
+	(convert_for_assignment): Likewise.
+	(comp_ptr_ttypes_real): Likewise.
+	(ptr_reasonably_similar): Likewise.
+	(comp_ptr_ttypes_const): Likewise.
+
+1998-10-31  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (build_dynamic_cast_1): Fix cut-and-paste error.
+
+1998-10-30  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl2.c (delete_sanity): Pass integer_zero_node, not
+	integer_two_node, to build_vec_delete.
+	* init.c (build_array_eh_cleanup): Remove.
+	(expand_vec_init_try_block): New function.
+	(expand_vec_init_catch_clause): Likewise.
+	(build_vec_delete_1): Don't deal with case that auto_delete_vec
+	might be integer_two_node anymore.
+	(expand_vec_init): Rework for initialization-correctness and
+	exception-correctness.
+	* typeck2.c (process_init_constructor): Make mutual exclusivity
+	of cases more obvious.
+
+1998-10-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): OK, only warn if not lexing.
+	Simplify suggested fix.
+
+	* cp-tree.h (IDENTIFIER_MARKED): New macro.
+	* search.c (lookup_conversions): Use breadth_first_search.
+	(add_conversions): Avoid adding two conversions to the same type.
+	(breadth_first_search): Work with base binfos, rather
+	than binfos and base indices.
+	(get_virtual_destructor): Adjust.
+	(tree_has_any_destructor_p): Adjust.
+	(get_matching_virtual): Adjust.
+
+	* pt.c (push_template_decl_real): Generalize check for incorrect
+	number of template parms.
+	(is_member_template_class): #if 0.
+
+1998-10-29  Richard Henderson  <rth@cygnus.com>
+
+	* Makefile.in (cc1plus): Put CXX_OBJS, and thence @extra_cxx_objs@,
+	last.
+
+1998-10-28  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+	* lex.c: Call check_newline from lang_init always.  After
+	calling cpp_start_read, set yy_cur and yy_lim to read from the
+	cpplib token buffer.
+
+1998-10-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (instantiate_type): Don't consider templates for a normal
+	match.
+
+	* class.c (finish_struct_1): Don't complain about non-copy
+	assignment ops in union members.
+
+	* class.c (build_vtable): Don't pass at_eof to import_export_vtable.
+	(prepare_fresh_vtable): Likewise.
+	(finish_struct_1): Don't call import_export_class.
+	* decl2.c (finish_vtable_vardecl): Do import/export stuff.
+	(finish_prevtable_vardecl): Lose.
+	(finish_file): Don't call it.
+	* pt.c (instantiate_class_template): Likewise.
+	* cp-tree.h: Remove it.
+
+	* init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here.
+	* decl.c (finish_function): Not here.
+	(start_function): Do set DECL_INITIAL.
+
+	* pt.c (push_template_decl_real): Complain about default template
+	args for enclosing classes.
+
+	* call.c (add_function_candidate): Treat conversion functions
+	as coming from the argument's class.
+	* cp-tree.h (DECL_CONV_FN_P): New fn.
+	(DECL_DESTRUCTOR_P): Also check DECL_LANGUAGE.
+	* class.c (add_method): Use DECL_CONV_FN_P.
+	* decl2.c (check_classfn): Likewise.
+	* error.c (dump_function_name): Likewise.
+	(dump_function_decl): Likewise.
+	* pt.c (fn_type_unification): Likewise.
+	* search.c (add_conversions): Likewise.
+
+1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_identifier): Also generate LOOKUP_EXPR for RESULT_DECL.
+	* method.c (hack_identifier): Also check for using RESULT_DECL
+	from outer context.
+
+1998-10-27  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Use type_quals, rather than constp,
+	consistently.
+
+1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (standard_conversion): instantiate_type here.
+	(reference_binding): And here.
+	(implicit_conversion): Not here.
+	(build_op_delete_call): No need to cons up an OVERLOAD.
+	* cvt.c (cp_convert_to_pointer): instantiate_type here.
+	(convert_to_reference): And here.
+	* decl.c (grok_reference_init): Not here.
+	(grokparms): Or here.
+	* typeck2.c (digest_init): Or here.
+	* typeck.c (decay_conversion): Take the address of overloaded
+	functions, too.
+	(require_instantiated_type): Lose.
+	(convert_arguments): Don't handle unknown types here.
+	(build_c_cast): Likewise.
+	(build_binary_op): Gut.
+	(build_conditional_expr): Don't require_instantiated_type.
+	(build_modify_expr): Likewise.
+	(build_static_cast): Don't instantiate_type.
+	(build_reinterpret_cast): Likewise.
+	(build_const_cast): Likewise.
+	(convert_for_initialization): Likewise.
+	(build_ptrmemfunc): Use type_unknown_p.
+	(convert_for_assignment): Also do default_conversion on overloaded
+	functions.  Hand them off to ocp_convert.
+
+1998-10-26  Mark Mitchell  <mark@markmitchell.com>
+
+	* error.c (dump_decl): Deal with TEMPLATE_DECLs that are
+	VAR_DECLs.  Handle vtables whose DECL_CONTEXT is not a type.
+
+	* class.c (finish_struct_1): Use build_cplus_array_type to build
+	array types.
+	* decl.c (init_decl_processing): Likewise.
+	* except.c (expand_end_eh_spec): Likewise.
+	* search.c (expand_upcast_fixups): Simplify very slightly.
+
+1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Complain about a variable using
+	constructor syntax coming back null from start_decl.
+
+	* friend.c (make_friend_class): Complain about trying to make
+	a non-class type a friend.
+
+	* decl.c (grokfndecl): Set DECL_INITIAL for a defn here.
+	(start_function): Not here.
+
+1998-10-26  Brendan Kehoe  <brendan@cygnus.com>
+
+	* decl.c (grokdeclarator): Disallow `explicit' in a friend declaration.
+
+1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (process_init_constructor): Only skip anonymous fields
+	if they are bitfields.
+
+	* cp-tree.def (TYPEOF_TYPE): New code.
+	* error.c (dump_type_real): Handle it.
+	* pt.c (tsubst): Likewise.
+	* tree.c (search_tree): Likewise.
+	* semantics.c (finish_typeof): New fn.
+	* parse.y (typespec): Use it.
+	* cp-tree.h: Declare it.
+
+1998-10-26  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* cp-tree.h (FORMAT_VBASE_NAME): Make definition unconditional.
+
+1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (convert_arguments): Don't handle pmf references
+	specially.
+
+	* init.c (build_member_call): Don't try to convert to the base type
+	if it's ambiguous or pedantic.
+
+	* typeck2.c (check_for_new_type): Only depend on pedantic for
+	C-style casts.
+
+1998-10-25  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Set DECL_NONCONVERTING_P for all
+	non-converting constructors.
+
+1998-10-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* gxxint.texi: Correct documentation for n, N, Q, and B.
+
+1998-10-23  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* parse.y (condition): Convert VAR_DECL from reference to indirect
+	reference.
+
+1998-10-23  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* exception.cc (__cp_pop_exception): Free the original exception
+	value, not the potentially coerced one.
+
+1998-10-23  Mark Mitchell  <mark@markmitchell.com>
+
+	* Makefile.in (hash.h): Run gperf when necessary.
+
+	* cp-tree.h (CP_TYPE_READONLY): Remove.
+	(CP_TYPE_VOLATILE): Likewise.
+	(CP_TYPE_QUALS): New macro.
+	(CP_TYPE_CONST_P): Likewise.
+	(CP_TYPE_VOLATILE_P): Likewise.
+	(CP_TYPE_RESTRICT_P): Likewise.
+	(CP_TYPE_CONST_NON_VOLATILE_P): Likewise.
+	(cp_build_type_variant): Rename to ...
+	(cp_build_qualified_type): New function.
+	(c_apply_type_quals_to_decl): Declare.
+	(SIGNATURE_POINTER_NAME_FORMAT): Modify to allow `restrict'.
+	(SIGNATURE_REFERENCE_NAME_FORMAT): Likewise.
+	(cp_type_qual_from_rid): New function.
+	(compparms): Remove unused parameter.  All callers changed.
+	(cp_type_quals): New function.
+	(at_least_as_qualified_p): Likewise.
+	(more_qualified_p): Likewise.
+
+	* call.c (standard_conversion): Replace calls to
+	cp_build_type_variant with cp_build_qualified_type.  Use
+	CP_TYPE_QUALS to get qualifiers and at_least_as_qualified_p to
+	compare them.  Use CP_TYPE_* macros to check qualifiers.
+	(reference_binding): Likewise.
+	(implicit_conversion): Likewise.
+	(add_builtin_candidates): Likewise.
+	(build_over_call): Likewise.
+	* class.c (overrides): Compare all qualifiers, not just `const',
+	on method declarations.
+	* cvt.c (convert_to_reference): More CP_TYPE_QUALS conversion, etc.
+	(convert_pointer_to_real): Likewise.
+	(type_promotes_to): Likewise.
+	* decl.c (check_for_uninitialized_const_var): New function.
+	(init_decl_processing): More CP_TYPE_QUALS conversion, etc.
+	(cp_finish_decl): Use check_for_uninitialized_const_var.
+	(grokdeclarator): More CP_TYPE_QUALS conversion, etc.  Update to
+	handle `restrict'.
+	(grok_ctor_properties): Likewise.
+	(grok_op_properties): Likewise.
+	(start_function): Likewise.
+	(rever_static_member_fn): Likewise.
+	* decl2.c (grok_method_quals): Likewise.
+	(grokfield): Likewise.
+	* error.c (dump_readonly_or_volatile): Rename to ...
+	(dump_qualifiers): New function.  Handle `restrict'.
+	(dump_type_real): Use it.
+	(dump_aggr_type): Likewise.
+	(dump_type_prefix): Likewise.
+	(dump_type_suffix): Likewise.
+	(dump_function_decl): Likewise.
+	(cv_as_string): Likewise.
+	* gxx.gperf: Add __restrict and __restrict__.
+	* gxxint.texi: Document `u' as used for `__restrict', and a few
+	other previously undocumented codes.
+	* hash.h: Regenerated.
+	* init.c (expand_aggr_init): More CP_TYPE_QUALS conversion, etc.
+	(build_member_call): Likewise.
+	(build_new_1): Likewise.
+	* lex.c (init_parse): Add entry for RID_RESTRICT.
+	(cons_up_default_function): More CP_TYPE_QUALS conversion, etc.
+	(cp_type_qual_from_rid): Define.
+	* lex.h (enum rid): Add RID_RESTRICT.
+	* method.c (process_modifiers): Deal with `restrict'.
+	* parse.y (primary): More CP_TYPE_QUALS conversion, etc.
+	* parse.c: Regenerated.
+	* pt.c (convert_nontype_argument): More CP_TYPE_QUALS conversion, etc.
+	(tsubst_aggr_type): Likewise.
+	(tsubst): Likewise.
+	(check_cv_quals_for_unify): Likewise.
+	(unify): Likewise.
+	* rtti.c (init_rtti_processing): Likewise.
+	(build_headof): Likewise.
+	(get_tinfo_var): Likewise.
+	(buidl_dynamic_cast_1): Likewise.  Fix `volatile' handling.
+	(expand_class_desc): Likewise.
+	(expand_attr_desc): Likewise.
+	(synthesize_tinfo_fn): Likewise.
+	* search.c (covariant_return_p): Likewise.  Fix `volatile' handling.
+	(get_matching_virtual): Likewise.
+	(expand_upcast_fixups): Likewise.
+	* sig.c (build_signature_pointer_or_reference_name): Take
+	type_quals, not constp and volatilep.
+	(build_signature_pointer_or_reference_type): Likewise.
+	(match_method_types): More CP_TYPE_QUALS conversion, etc.
+	(build_signature_pointer_constructor): Likewise.
+	(build_signature_method_call): Likewise.
+	* tree.c (build_cplus_array_type): Likewise.
+	(cp_build_type_variant): Rename to ...
+	(cp_build_qualified_type): New function.  Deal with `__restrict'.
+	(canonical_type_variant): More CP_TYPE_QUALS conversion, etc.
+	(build_exception_variant): Likewise.
+	(mapcar): Likewise.
+	* typeck.c (qualif_type): Likewise.
+	(common_type): Likewise.
+	(comptypes): Likewise.
+	(comp_cv_target_types): Likewise.
+	(at_least_as_qualified_p): Define.
+	(more_qualified_p): Likewise.
+	(comp_cv_qualification): More CP_TYPE_QUALS conversion, etc.
+	(compparms): Likewise.
+	(inline_conversion): Likewise.
+	(string_conv_p): Likewise.
+	(build_component_ref): Likewise.
+	(build_indirect_ref): Likewise.
+	(build_array_ref): Likewise.
+	(build_unary_op): Likewise.
+	(build_conditional_expr): Likewise.
+	(build_static_cast): Likewise.
+	(build_c_cast): Likewise.
+	(build_modify_expr): Likewise.
+	(convert_For_assignment): Likewise.
+	(comp_ptr_ttypes_real): Likewise.
+	(cp_type_quals): New function.
+
+1998-10-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (CP_TYPE_READONLY): New macro to handle arrays.
+	(CP_TYPE_VOLATILE): Likewise.
+	* decl.c (grokdeclarator): Use them.
+	* tree.c (canonical_type_variant): Likewise.
+
+1998-10-22  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* parse.y (named_class_head): Push into class while parsing the
+	base class list.
+	* decl2.c (push_scope, pop_scope): New functions.
+	* cp-tree.h: Declare them.
+	* init.c (build_new_1): Delay cleanup until end of full expression.
+
+1998-10-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_component_ref): Use of a type here is an error.
+
+1998-10-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Revamp references to member functions.
+	* method.c (hack_identifier): Call build_component_ref for a
+	reference to a member function.
+	* typeck.c (build_component_ref): Only return a single function
+	if it's static.  Otherwise, return a COMPONENT_REF.
+	(build_x_function_call): Handle a COMPONENT_REF.
+	(build_unary_op): Handle all unknown-type things.
+	* decl2.c (arg_assoc): Handle COMPONENT_REF.
+	* class.c (instantiate_type): Complain if the function we get is a
+	nonstatic member function.  Remove code for finding "compatible"
+	functions.
+	* pt.c (tsubst_copy): Handle NOP_EXPR.
+	* tree.c (build_dummy_object): New fn.
+	(maybe_dummy_object): New fn.
+	(is_dummy_object): New fn.
+	* cp-tree.h: Declare them.
+	* cvt.c (cp_convert_to_pointer): Use maybe_dummy_object.
+	* error.c (dump_expr, case OFFSET_REF): Use is_dummy_object.
+	* init.c (build_member_call): Use maybe_dummy_object and
+	is_dummy_object.
+	(build_offset_ref): Use maybe_dummy_object.
+	(resolve_offset_ref): Use is_dummy_object.
+	* typeck.c (build_x_function_call): Call build_dummy_object.
+	(unary_complex_lvalue): Call is_dummy_object.
+
+	* typeck.c (build_component_addr): Make sure field is a field.
+
+	* call.c (build_new_op): Delete obsolete code.
+
+	* pt.c (tsubst, TEMPLATE*PARM*): Abort if we don't have any args.
+
+1998-10-18  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (validate_nonmember_using_decl): Fix using-directives of
+	std if std is ignored.
+
+1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokvardecl): Fix thinko.
+
+	* decl.c (grokdeclarator): Embedded attrs bind to the right,
+	not the left.
+
+	* parse.y (fn.def2): Fix 'attrs' format.
+
+1998-10-18  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
+
+	* Makefile.in (CONFLICTS): Update.
+	* parse.y (expr_or_declarator_intern): New rule.
+	(expr_or_declarator, direct_notype_declarator, primary,
+	functional_cast): Use it.
+	(notype_declarator_intern): New rule.
+	(notype_declarator, complex_notype_declarator): Use it.
+
+1998-10-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Set DECL_CONTEXT to namespace if appropriate.
+	(grokvardecl): Likewise.
+
+Sat Oct 17 23:27:20 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (make_method_vec): Cast 1st argument of `bzero' to (PTR).
+	(add_method): Likewise for arguments 1 & 2 of `bcopy'.
+
+	* decl.c (signal_catch): Mark with ATTRIBUTE_NORETURN.
+
+	* pt.c (process_partial_specialization): Cast 1st argument of
+	`bzero' to (PTR).
+
+	* tree.c (build_base_fields): Cast `base_align' to (int) when
+	comparing against one.
+
+1998-10-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (lookup_name_real): Handle template parameters for member
+	templates where said parameters have the same name as the
+	surrounding class.
+
+	* decl.c (expand_static_init): Build cleanups before entering the
+	anonymous function used to do them to avoid access-checking
+	confusion.
+
+	* decl.c (grokfndecl): Add back call to cplus_decl_attributes
+	accidentally removed by previous change, and make DECL_RTL here.
+	* class.c (add_method): Don't make DECL_RTL here.
+
+	* pt.c (for_each_template_parm): Don't examine uninstantiated
+	default arguments.
+
+1998-10-16  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (real_yylex): Fix unaligned access of wchar_t.
+
+1998-10-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (add_method): Fix documentation to reflect previous
+	changes.  Check for duplicate method declarations here.
+	* decl.c (decls_match): Handle FUNCTION_DECL vs TEMPLATE_DECL
+	correctly; such things never match.
+	(grokfndecl): Don't look for duplicate methods here.
+	* decl2.c (check_classfn): Don't assume names are mangled.
+	Don't add bogus member function declarations to a class before the
+	class type is complete.
+	(grokfield): Reformat error message.
+	* method.c (set_mangled_name_for_decl): Don't mangle names while
+	processing_template_decl.
+
+1998-10-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_indirect_ref): Complain about a pointer to data
+	member, too.
+	* typeck2.c (build_m_component_ref): Don't indirect a pointer to
+	data member.
+	* init.c (resolve_offset_ref): Don't undo the above.
+
+	* cp-tree.h (DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): New macros.
+	(struct lang_decl_flags): Add `bitfield'.
+	* class.c (finish_struct_1): Use DECL_C_BIT_FIELD instead of
+	DECL_BIT_FIELD.
+	* decl2.c (grokbitfield, grok_alignof): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* typeck.c (build_component_addr, expr_sizeof): Likewise.
+	* cvt.c (build_up_reference): Don't crash if taking the address
+	returns error_mark_node.
+
+	* decl.c (grokfndecl): Also check ctype when checking for ::main().
+
+1998-10-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): ::main and __builtin_* get C linkage.
+	Do mangling here.
+	(grokdeclarator): Instead of here.
+	* friend.c (do_friend): Lose special handling of ::main and
+	__builtin_*.
+	* cp-tree.h (DECL_MAIN_P): Check for C linkage.
+
+	* spew.c (yylex): Clear looking_for_typename if we got
+	'enum { ... };'.
+
+1998-10-15  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (maybe_warn_about_overly_private_class): Improve error
+	messages for class with only private constructors.
+
+	* cp-tree.def (TYPENAME_TYPE): Add to documentation.
+	* cp-tree.h (TYPENAME_TYPE_FULLNAME): Document.
+	(build_typename_type): New function.
+	* decl.c (build_typename_type): Broken out from ...
+	(make_typename_type): Use it.
+	* search.c (lookup_field): Likewise.
+
+1998-10-14  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* pt.c (convert_nontype_argument): Check against type_referred_to.
+	* decl.c (grokvardecl): Check for declarator name before building
+	DECL_ASSEMBLER_NAME.
+
+1998-10-14  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (lookup_template_class): Add comment.
+	(instantiate_class_template): Don't mark the _TYPE node for
+	member class templates as an instantiation.
+
+1998-10-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Fix my thinko.
+
+1998-10-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo2.cc (fast_compare): Remove.
+	(before): Just use strcmp.
+	* tinfo.cc (operator==): Just use strcmp.
+
+1998-10-13  Klaus-Georg Adams  <Klaus-Georg.Adams@chemie.uni-karlsruhe.de>
+
+	* decl.c (grokfndecl): Don't check for linkage in `extern "C"'
+	declarations.
+
+1998-10-13  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (specializations_of_same_template_p): Remove.
+	* search.c (get_template_base): Don't use it.
+	(get_template_base_recursive): Likewise.
+	* pt.c (specializations_of_same_template_p): Remove.
+	(unify): Don't use it.
+	(lookup_template_class): Find the correct parent when setting
+	CLASSTYPE_TI_TEMPLATE.
+
+1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo.cc (operator==): Always compare names.
+
+1998-10-12  Herman ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
+
+	* decl.c (start_function): Fix cut-and-paste error.
+
+1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* inc/typeinfo: Add #pragma interface.
+	(operator!=): Just call operator==.
+	* tinfo.cc: Add #pragma implementation.
+	(operator==): Move from inc/typeinfo and tinfo2.cc.
+	Check __COMMON_UNRELIABLE instead of _WIN32.
+
+	* typeck2.c (my_friendly_abort): Add URL.
+
+1998-10-12  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
+
+	* decl.c (start_method): Added extra parameter for attributes.
+	* cp-tree.h (start_method): Update prototype.
+	* parse.y (fn.def2): Update start_method parameter list.
+
+1998-10-11  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (specializations_of_same_template_p): Declare.
+	* pt.c (specializations_of_same_template_p): New function.
+	(unify): Use it.
+	* search.c (get_template_base): Use it.
+	(get_template_base_recursive): Likewise.
+
+1998-10-10  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* decl2.c (start_objects): Add new variable `joiner' and
+	initialize it properly.
+
+1998-10-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* search.c (expand_upcast_fixups): Tweak to match 1998-10-07
+	change to vtable types.
+
+	* cvt.c (ocp_convert): Avoid infinite recursion caused by
+	1998-10-03 change.
+
+1998-10-08  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (resolve_overloaded_unification): New fn.
+	(try_one_overload): Likewise.
+	(unify): Don't fail on unknown type.
+	(type_unification_real): Likewise.  Use resolve_overloaded_unification
+	to handle an overloaded argument.
+	(template_args_equal): Split out...
+	(comp_template_args): From here.
+	(determine_specialization): Also allow a template with more
+	parms than were explicitly specified.
+	* cp-tree.h: Add template_args_equal.
+	* call.c (resolve_args): Remove TEMPLATE_ID_EXPR code.
+
+Thu Oct  8 15:58:30 1998  Anthony Green  <green@cygnus.com>
+
+	* semantics.c (finish_asm_stmt): Revert my 1998-09-28
+	change.
+
+Thu Oct  8 06:00:19 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* typeck.c (unsigned_type): Only return TItype nodes when
+	HOST_BITS_PER_WIDE_INT is >= 64 bits.
+	(signed_type): Likewise.
+	* decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare
+	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
+	(init_decl_processing): Only create TItype nodes when
+	HOST_BITS_PER_WIDE_INT is >= 64 bits.
+	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Only declare
+	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
+
+Wed Oct  7 12:32:44 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (hash.h): Add -L KR-C -F ', 0, 0' flags to gperf.
+	(gxx.gperf): Update comments describing invocation flags.
+	(hash.h): Regenerate using gperf 2.7.1 (19981006 egcs).
+
+1998-10-07  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (finish_struct_1): Add commentary on previous change.
+
+	* cp-tree.h (vtbl_ptr_type_node): New variable.
+	* class.c (build_vtbl_ref): Don't indirect through the vptr; it's
+	already of the right type.
+	(finish_struct_1): Make the vptr be of type vtbl_ptr_type_node.
+	Simplify code to grow vtable.
+	* decl.c (vtbl_ptr_type_node): Define.
+	(init_decl_processing): Initialize it.
+
+1998-10-06  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.def (PTRMEM_CST): New tree node.
+	* cp-tree.h (ptrmem_cst): New type.
+	(lang_type): Remove local_typedecls.
+	(dummy): Increase to 12 bits from 11.
+	(CLASSTYPE_LOCAL_TYPEDECLS): Remove.
+	(PTRMEM_CST_CLASS): New macro.
+	(PTRMEM_CST_MEMBER): Likewise.
+	(current_access_specifier): New variable.
+	(current_class_type): Remove duplicate declaration.
+	(finish_struct): Change prototype.
+	(unreverse_member_declarations): New function.
+	(pushdecl_class_level): Change prototype.
+	(grok_enum_decls): Remove.
+	(fixup_anonymous_union): New function.
+	(grok_x_components): Change prototype.
+	(tsubst_chain): Remove.
+	(finish_member_template_decl): Likewise.
+	(check_explicit_specialization): Fix indentation.
+	(finish_class_definition): Change prototype.
+	(finish_member_class_template): Likewise.
+	(finish_member_declaration): New function.
+	(check_multiple_declarators): Likewise.
+	* class.c (class_stack_node_t): New type.
+	(current_class_base): Remove.
+	(current_class_stack): Change type.
+	(current_access_specifier): New variable.
+	(grow_method): Remove.
+	(check_member_decl_is_same_in_complete_scope): Break out from
+	finish_struct.
+	(make_method_vec): New function.
+	(free_method_vec): Likewise.
+	(add_implicitly_declared_members): Break out from finish_struct_1.
+	(free_method_vecs): New variable.
+	(add_method): Rework for direct use from parser.
+	(handle_using_decl): Watch for NULL_TREE while iterating through
+	CLASSTYPE_METHOD_VEC.
+	(finish_struct_methods): Don't build CLASSTYPE_METHOD_VEC here;
+	just do some error-checking.
+	(warn_hidden): Change iteration through CLASSTYPE_METHOD_VEC.
+	(finish_struct_1): Simplify.  Use add_implicitly_declared_members.
+	(finish_struct): Change prototype.  Simplify; fields and methods
+	are already set up at this point.
+	(init_class_processing): Set up current_class_stack.
+	(pushclass): Save current_access_specifier.
+	(popclass): Restore it.
+	(currently_open_class): Simplify.
+	(build_self_reference): Remove use of CLASSTYPE_LOCAL_TYPEDECLS.
+	* decl.c (saved_scope): Add access_specifier.
+	(maybe_push_to_top_level): Save it.
+	(pop_from_top_level): Restore it.
+	(maybe_process_template_type_declaration): Use
+	finish_member_declaration.
+	(pushtag): Likewise.
+	(pushdecl_class_level): Don't return a value.
+	(fixup_anonymous_union): Break out from grok_x_components.
+	(shadow_tag): Use it.
+	(xref_tag): Complain about using an elaborated type specifier to
+	reference a template type parameter or typedef name.
+	(xref_basetypes): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
+	(current_local_enum): Remove.
+	(build_enumerator): Call finish_member_declaration.
+	(grok_enum_decls): Remove.
+	* decl2.c (grok_x_components): Simplify.
+	(check_classfn): Change iteration through CLASSTYPE_METHOD_VEC.
+	(grokfield): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
+	(merge_functions): Add to comment.
+	(arg_assoc_type): Prototype.
+	(arg_assoc): Pass as many arguments as there are parameters.
+	* error.c (dump_expr): Handle PTRMEM_CST.  Improve handling of
+	OFFSET_REF.
+	* expr.c (cpls_expand_expr): Remove dead code.  Handle
+	PTRMEM_CST.
+	* friend.c (do_friend): Lookup friends when in nested classes.
+	Change comments.
+	* init.c (build_offset_ref): Do lookup even for classes that are
+	only partially defined.
+	(decl_constant_value): Remove dead code.
+	* method.c (build_overload_value): Remove hack where by TYPE was
+	not a TYPE.  Handle PTRMEM_CST.
+	(build_template_parm_names): Don't pass a PARM_DECL where a TYPE
+	should go.
+	* parse.y (components, notype_components, component_decl,
+	component_decl_1, component_declarator, component_declarator0):
+	Now all are itype rather than ttype.  Rework to add members to
+	classes on the fly.
+	(typesqpecqual_reserved): Use check_multiple_declarators.
+	(structsp): Update class to finish_class_definition.
+	(do_xref_defn): Unsplit into named_class_head.
+	(access_specifier): Set current_access_specifier.
+	* pt.c (set_current_access_from_decl): New function.
+	(finish_member_template_decl): Don't take the parameters.
+	(comp_template_args): Make more robust.
+	(lookup_template_class): Don't use current_local_enum.
+	(for_each_template_parm): Handle PTRMEM_CST.
+	(instantiate_class_template): Use set_current_access_from_decl,
+	finish_member_declaration and unreverse_member_declarations.  Set
+	lineno/input_filename before generating implicit member functions.
+	(type_unification_real): Don't assume back-unification happens
+	only for the last argument.
+	(regenerate_decl_from_template): Call pushclass a bit earlier.
+	(tsubst_chain): Remove.
+	(tsubst_enum): Use set_current_access_from_decl.
+	(set_mangled_name_for_template_decl): Fix indentation.
+	* search.c (lookup_fnfields_1): Change iteration through
+	CLASSTYPE_METHOD_VEC.
+	(dfs_pushdecls): Likewise.
+	(dfs_compress_decls): Likewise.
+	(add_conversions): Likewise.
+	* semantics.c (finish_class_definition): Don't take components.
+	Change call to finish_struct.
+	(finish_member_declaration): New function.
+	(finish_member_class_template): Don't take template parameters.
+	Change call to grok_x_components.  Call finish_member_template_decl.
+	(check_multiple_declarators): New function.
+	* sig.c (append_signature_fields): Work from the TYPE_METHODS, not
+	a passed in fieldlist.
+	* tree.c (search_tree): Handle PTRMEM_CST.
+	(mapcar): Likewise.
+	* typeck.c (unary_complex_lvalue): Build PTRMEM_CSTs, not
+	INTEGER_CSTs, for pointer-to-data members.
+
+	* call.c (resolve_args): Resolve template specializations, if
+	possible.
+
+Tue Oct  6 07:57:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (spew.o): Depend on toplev.h.
+
+	* call.c (compare_ics): Initialize variables `deref_from_type2',
+	`deref_to_type1' and `deref_to_type2'.
+
+	* except.c (get_eh_type): Hide prototype and definition.
+	(process_start_catch_block_old): Remove unused static prototype.
+
+	* pt.c (tsubst_decl): Initialize variable `argvec'.
+
+	* spew.c: Include toplev.h.
+
+1998-10-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Do save and restore file position.
+
+1998-10-05  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* method.c (build_decl_overload_real): Clear
+	numeric_output_need_bar after __.
+
+1998-10-05  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (build_new_method_call): Issue 'incomplete type' error,
+	if class is not defined.
+
+1998-10-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (build_object_call): Move declaration of variable
+	`fn' into the scope where it is used.  Don't access variable
+	`fn' when it is uninitialized, instead use `fns'.
+
+1998-10-04  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* errfn.c (cp_thing): Print buf as a string not as a printf format
+	to avoid problems with the operator%.  Consequently, `%%' sequences
+	in format are copied as `%' in buf.
+
+1998-10-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (pop_tinst_level): Call extract_interface_info.
+	(instantiate_decl): Don't save and restore file position.
+
+	* decl.c (cp_finish_decl): Make statics in extern inlines and
+	templates common, if possible and the target doesn't support weak
+	symbols.
+
+	* decl.c (grokdeclarator): Remove redundant calls to
+	build_type_variant and some duplicated code.
+	* sig.c (build_signature_reference_type): Only take the type parm.
+	(build_signature_pointer_type): Likewise.
+	* tree.c (build_cplus_method_type): Adjust.
+	* cp-tree.h: Update.
+
+1998-10-04  Mark Mitchell  <mark@markmitchell.com>
+
+	* call.c (build_over_call): Make pedwarns about dropped qualifiers
+	into full-fledged errors.
+	* cvt.c (convert_to_reference): Likewise.
+	* typeck.c (convert_for_assignment): Likewise.
+
+	* search.c (expand_upcast_vtables): In addition to unsetting
+	TREE_READONLY, remove top-level const type qualifier.
+
+1998-10-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (current_class_ptr, current_class_ref): Clarify
+	documentation.
+	* cvt.c (ocp_convert): Don't expect fold to remove all trivial
+	NOP type conversions.
+	* decl.c (decls_match): Use comptypes directly; ignore
+	qualifiers on the DECL.
+	(duplicate_decls): Remove qualifier checks on DECL.
+	(grokdeclarator): Make the type built up include top-level
+	qualifiers.
+	* decl2.c (do_dtors): Fix spelling error.
+	* error.c (dump_simple_decl): Don't look at qualifiers on the decl
+	when printing type information.
+	* init.c (build_new_1): Add documentation.  Deal with the fact
+	that type of allocated memory now contains qualifiers.
+	* lex.c (is_global): Improve error-recovery.
+	* sig.c (build_member_function_pointer): Don't cast away const
+	on fields of sigtable_entry_type.
+	* tree.c (lvalue_type): Don't look at top-level qualifiers on
+	expressions.
+	* typeck.c (decay_conversion): Likewise.
+	(build_component_ref): Make sure the type of the COMPONENT_REF
+	contains top-level qualifiers, as appropriate.  Improve
+	error-handling.
+	(build_indirect_ref): Simplify.  Don't strip top-level qualifiers.
+	(build_array_ref): Likewise.
+	(build_unary_op): Improve error-recovery.
+	(unary_complex_lvalue): Make taking the address a bound member
+	function an error, not a sorry.
+	(build_conditional_expr): Look at the type qualifiers, not the
+	qualifiers on the expression itself.
+
+1998-10-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (merge_functions): Remove duplicates.
+
+	* decl2.c: Add -f{no-,}implicit-inline-templates.
+	(import_export_decl): Check it.
+
+	* decl.c (lookup_name_real): Template parms also take precedence
+	over implicit typename.  Only warn if yylex.
+
+	* typeck.c (build_conditional_expr): Only fold if ifexp is an
+	INTEGER_CST.
+
+	* decl2.c (finish_vtable_vardecl): Check DECL_INTERFACE_KNOWN
+	instead of linkage.
+
+1998-10-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (FORMAT_VBASE_NAME): New macro.
+	* class.c (build_vbase_pointer): Use it.
+	* rtti.c (expand_class_desc): Likewise.
+	* tree.c (build_vbase_pointer_fields): Likewise.
+
+Thu Oct  1 10:43:45 1998  Nick Clifton  <nickc@cygnus.com>
+
+	* decl.c (start_decl): Add invocation of
+	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
+	(start_function): Add invocation of
+	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
+
+	* lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with
+	HANDLE_GENERIC_PRAGMAS.
+
+1998-09-28  Anthony Green  <green@cygnus.com>
+
+	* semantics.c (finish_asm_stmt): Always permit volatile asms.
+
+1998-09-28  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Tighten checks for invalid
+	destructors.  Improve error-messages and error-recovery.
+	* decl2.c (check_classfn): Don't assume that mangled destructor
+	names contain type information.
+
+1998-09-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (get_base_distance): Remove assert.
+
+	* decl2.c (build_anon_union_vars): Don't process a field with no
+	name.
+	(finish_anon_union): Also complain about local anon unions with no
+	members.
+
+1998-09-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (lookup_namespace_name): If the name is a namespace,
+	return it immediately.
+
+Fri Sep 25 11:45:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (define_case_label): Remove unused parameter.
+	(check_java_method): Likewise.
+	(grokclassfn): Likewise.
+	(expand_aggr_init): Likewise.
+	(build_x_delete): Likewise.
+	(maybe_end_member_template_processing): Likewise.
+	(unshare_base_binfos): Add prototype.
+	(string_conv_p): Likewise.
+	(my_friendly_abort): Mark with ATTRIBUTE_NORETURN.
+
+	* cvt.c (build_up_reference): Remove unused parameter
+	`checkconst', all callers changed.
+	(build_type_conversion): Mark parameter `code' with
+	ATTRIBUTE_UNUSED.
+	(build_expr_type_conversion): Initialize variable `conv'.
+
+	* decl.c (push_namespace): Initialize variable `d'.
+	(define_case_label): Remove unused parameter `decl', all callers
+	changed.
+
+	* decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter
+	`argc' with ATTRIBUTE_UNUSED.
+	(grokclassfn): Remove unused parameter `cname', all callers
+	changed.
+	(check_java_method): Likewise for parameter `ctype'.
+	(copy_assignment_arg_p): Mark parameter `virtualp' with
+	ATTRIBUTE_UNUSED.
+	(finish_prevtable_vardecl): Likewise for parameter `prev'.
+
+	* expr.c (extract_init): Likewise for parameters `decl' and `init'.
+
+	* init.c (expand_aggr_init_1): Remove unused parameter
+	`alias_this', all callers changed.
+	(expand_aggr_init): Likewise.
+	(expand_default_init): Likewise.
+	(build_new_1): Initialize variable `susp'.
+	(build_x_delete): Remove unused parameter `type', all callers
+	changed.
+
+	* lex.c (set_typedecl_interface_info): Mark parameter `prev' with
+	ATTRIBUTE_UNUSED.
+	(readescape): Use (unsigned) value in shift.
+	(real_yylex): Likewise.  Likewise.  Also cast `sizeof' to int when
+	comparing to a signed quantity.
+
+	* pt.c (maybe_end_member_template_processing): Remove unused
+	parameter `decl', all callers changed.
+	(check_explicit_specialization): Add braces around empty body in
+	an else-statement.
+	(current_template_args): Initialize variable `args'.
+	(lookup_template_class): Likewise for variable `prev_local_enum'.
+	(tsubst_decl): Likewise for variable `r'.
+	(set_mangled_name_for_template_decl): Initialize variable
+	`context'.
+
+	* spew.c (scan_tokens): Change type of parameter `n' to unsigned.
+	Likewise for variable `i'.
+	(yylex): Initialize variable `trrr'.
+
+	* typeck.c (compparms): Mark variable `strict' with
+	ATTRIBUTE_UNUSED.
+
+	* xref.c (simplify_type): Cast argument of ctype function to
+	`unsigned char'.
+
+1998-09-24  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (language_lvalue_valid): Remove.
+	* decl.c (grokdeclarator): Don't disallow references to functions.
+	* tree.c (lvalue_p_1): New function, combining duplicated
+	code from ...
+	(lvalue_p): Use it.
+	(real_lvalue_p): Likewise.
+	* typeck.c (language_lvalue_valid): Remove.
+	(build_modify_expr): Treat FUNCTION_TYPEs as readonly, even though
+	they don't have TREE_READONLY set.
+	* typeck2.c (readonly_error): Add case for FUNCTION_DECLs.
+
+1998-09-24  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* spew.c (yylex): Give diagnostic.
+	* hash.h (is_reserved_word): Add export.
+	* gxx.gperf: Likewise.
+	* lex.h (rid): Add RID_EXPORT.
+	* lex.c (init_parse): Likewise.
+
+Tue Sep 22 21:01:19 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* friend.c (do_friend): Make warning a full sentence.
+
+1998-09-22  Mark Mitchell  <mark@markmitchell.com>
+
+	* parse.y (component_decl_list): Improve error-recovery.
+
+1998-09-22  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* decl.c (make_typename_type): Move error to point where name
+	variable can be used by dump_type.
+
+1998-09-22  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokfndecl): Improve error-recovery.
+	* decl2.c (grokfield): Likewise.
+	* pt.c (finish_member_template_decl): Likewise.
+
+1998-09-20  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* method.c (hack_identifier): Finding multiple members is always
+	an error.
+
+1998-09-21  Per Bothner  <bothner@cygnus.com>
+
+	* Make-lang.in (c++-filt):  Link libiberty.a after cxxmain.o.
+
+Mon Sep 21 01:53:05 1998  Felix Lee  <flee@cygnus.com>
+
+	* lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT ().
+
+1998-09-20  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (maybe_warn_about_overly_private_class): Reformat.
+
+1998-09-17  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* exception.cc (__cplus_type_matcher): Realign some code.
+
+1998-09-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* Make-lang.in (tinfo.o): Use CXXFLAGS when compiling.
+	(tinfo2.o): Likewise.
+	(exception.o): Likewise.
+	(new.o): Likewise.
+	(opnew.o): Likewise.
+	(opnewnt.o): Likewise.
+	(opvnew.o): Likewise.
+	(opvnewnt.o): Likewise.
+	(opdel.o): Likewise.
+	(opdelnt.o): Likewise.
+	(opvdel.o): Likewise.
+	(opvdelnt.o): Likewise.
+
+1998-09-16  Richard Henderson  <rth@cygnus.com>
+
+	* decl.c (init_decl_processing): Kill __builtin_fp and __builtin_sp.
+
+1998-09-15  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* call.c (build_field_call): Handle static data members too.
+
+	* typeck.c (comptypes): When comparing pointer types, check
+	whether referred types match even in strictest modes.
+
+1998-09-15  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h: Revert previous change.
+	(finish_struct_methods): Remove declaration.
+	* class.c: Revert previous change.
+	(maybe_warn_about_overly_private_class): New function.
+	(finish_struct_methods): Declare here, and make static.  Remove
+	unnecessary parameters.  Tidy slightly.  Use
+	maybe_warn_about_overly_private_class.
+	(finish_struct_1): Adjust.  Remove check for private constructors,
+	now done elsewhere.
+	(finish_struct): Adjust.
+
+1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* except.c (expand_start_catch_block): No need to check for new
+	exception model.
+	(process_start_catch_block_old): Deleted.
+	(process_start_catch_block): Add call to start_decl_1().
+	(expand_end_catch_block): Add call to end_catch_handler().
+	* exception.cc (__cplus_type_matcher): Only check the exception
+	language if there is an exception table.
+
+1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* search.c (expand_indirect_vtbls_init): Mark temporary stack slots
+	as used to prevent conflicts with virtual function tables.
+
+1998-09-14  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (lang_type): Add has_non_private_static_mem_fn.
+	(CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN): New macro, to access it.
+	* class.c (maybe_class_too_private_p): New function.
+	(finish_struct_methods): Use it.
+	(finish_struct_1): Likewise.
+	(finish_struct): Set CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN if
+	appropriate.
+
+	* pt.c (check_specialization_scope): Fix spelling error.
+	(check_explicit_specialization): Remove code to handle explicit
+	specializations in class scope; they are now correctly diagnosed
+	as errors.
+
+1998-09-10  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (pushdecl): Don't copy types if the
+	DECL_ABSTRACT_ORIGIN of the new decl matches the TYPE_NAME of the
+	type.
+
+1998-09-09  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* class.c (get_enclosing_class): New function.
+	(is_base_of_enclosing_class): Likewise.
+	* cp-tree.h (get_enclosing_class): Declare.
+	(is_base_of_enclosing_class): Likewise.
+	* pt.c (coerce_template_parms): Use them.
+
+1998-09-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* g++spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
+	null to decide whether to use it.
+
+	* error.c (dump_type_real): Handle NAMESPACE_DECL.
+	* parse.y (base_class.1): Avoid crash on error.
+
+1998-09-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (make_typename_type): If context is a namespace, the code
+	is in error.
+
+1998-09-08  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* parse.y (nomods_initdcl0): Set up the parser stack correctly.
+
+1998-09-08  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (anonymous_namespace_name): Declare.
+	* decl.c: Define it.
+	(push_namespace): Use anonymous_namespace_name, rather than local
+	static anon_name.
+	* error.c (dump_decl): If a namespace is named
+	anonymous_namespace_name, call it {anonymous}.
+
+	* decl.c (grokparms): Distinguish between references and pointers
+	in error message.
+
+1998-09-08  Richard Henderson  <rth@cygnus.com>
+	    Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (process_partial_specialization): Consistently allocate
+	and zero tpd.parms based on ntparms.  Use tpd2.parms, not
+	tpd.parms, where appropriate.
+
+Sun Sep  6 00:00:51 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* Makefile.in (INCLUDES): Update after recent toplevel gcc
+	reorganizations.
+
+1998-09-05  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (TI_PENDING_SPECIALIZATION_FLAG): Remove.
+	* class.c (finish_struct): Remove hackery to deal with explicit
+	specializations in class scope.
+	* decl.c (grokfndecl): Improve error-recovery.
+	* decl2.c (grokfield): Likewise.
+	* pt.c (check_specialization_scope): New function.
+	(begin_specialization): Call it.
+	(process_partial_specialization): New function, split out from
+	push_template_decl.  Check partial specializations more
+	stringently.
+	(push_template_decl): Call it.
+	(check_explicit_specialization): Don't attempt to handle explicit
+	specializations in class scope.
+	(template_parm_data): Document.  Add current_arg and
+	arg_uses_template_parms.
+	(mark_template_parm): Set it.
+	(tsubst_arg_types): Remove unused variable.
+	* semantics.c (begin_class_definition): Tweak.
+
+1998-09-04  Mark Mitchell  <mark@markmitchell.com>
+
+	* inc/typeinfo (type_info::type_info(const char*)): Make
+	`explicit'.
+
+	* cp-tree.h (hash_tree_cons_simple): New macro.
+	* pt.c (tsubst_arg_types): New function.  Use hash_tree_cons.
+	(coerce_template_parms): Use make_temp_vec, instead of
+	make_tree_vec.  Document this behavior.
+	(lookup_template_class): Likewise.
+	(tsubst, cases METHOD_TYPE, FUNCTION_TYPE): Use tsubst_arg_types.
+	Remove dead code (and add assertion to check its deadness).  Fix
+	bug w.r.t. exception specifications.
+
+1998-09-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_vtable): Always make artificials comdat.
+	(import_export_decl): Likewise.
+	* pt.c (mark_decl_instantiated): Likewise.
+
+1998-09-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (finish_globally_qualified_member_call_expr):
+	Rename to ...
+	(finish_qualified_call_expr).
+	* semantics.c: Likewise.
+	* parse.y (primary): Use it.
+	* method.c (hack_identifier): Remove redundant code.
+
+	* init.c (resolve_offset_ref): Call convert_from_reference to
+	handle members of reference type.  Improve error recovery.
+
+1998-09-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+	* cp-tree.h: Declare warn_nontemplate_friend.
+	* decl2.c (lang_decode_option): Set.
+	* lang-options.h: Add -Wnon-template-friend.
+	* friend.c (do_friend): Use to toggle non-template function warning.
+
+1998-09-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (finish_enum): Don't resolve CONST_DECLs to their
+	corresponding INTEGER_CSTs when processing_template_decl.
+	* pt.c (tsubst_enum): Tweak accordingly.
+
+1998-09-03  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (pushdecl_class_level): Add warning here.
+	(pushdecl): Tweak.
+
+1998-09-02  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (convert_pointer_to_real): Tidy.
+	* search.c (get_base_distance_recursive): Simplify.
+	(get_base_distance): Likewise.
+
+	* pt.c (unify): Only special-case INTEGER_TYPE if it uses template
+	parms.
+
+Wed Sep 02 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
+
+	* lex.c (check_newline):  Call HANDLE_PRAGMA before
+	HANDLE_SYSV_PRAGMA if both are defined.  Generate warning messages
+	if unknown pragmas are encountered.
+	(handle_sysv_pragma): Interpret return code from
+	handle_pragma_token ().  Return success/failure indication rather
+	than next unprocessed character.
+	(pragma_getc): New function: retrieves characters from the
+	input stream.  Defined when HANDLE_PRAGMA is defined.
+	(pragma_ungetc): New function: replaces characters back into the
+	input stream.  Defined when HANDLE_PRAGMA is defined.
+
+1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (output_vtable_inherit): Use %cDIGIT in the operands.
+	* class.c (build_vtable_entry_ref): Likewise.
+
+1998-09-01  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION): New macro.
+	* decl2.c (import_export_decl): Likewise.
+	* pt.c (instantiate_decl): Use it.
+
+1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Also do implicit typename thing for
+	artificial TYPE_DECLs.
+	* search.c (lookup_field): Likewise.
+	(lookup_fnfields, lookup_field): Adjust for implicit typename kludge.
+	* semantics.c (begin_constructor_declarator): Use enter_scope_of.
+	(enter_scope_of): Extract type from implicit typename.
+	(begin_class_definition): Likewise.
+	* lex.c (identifier_type): Handle implicit typename when checking
+	for SELFNAME.
+
+	* cp-tree.h: Declare flag_strict_prototype.
+	* lex.c (do_scoped_id, do_identifier): Don't implicitly_declare if
+	-fstrict-prototype.
+	* decl.c (init_decl_processing): If -f{no,-}strict-prototype wasn't
+	specified, set it to the value of pedantic.
+
+1998-09-01  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl2.c (arg_assoc): Handle template-id expressions as arguments.
+
+1998-08-31  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (finish_enum): Handle member enums of classes declared in
+	template functions.
+
+	* decl2.c (grok_x_components): Strip attributes before calling
+	groktypename.
+
+1998-08-31  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h, decl2.c: Remove support for -fall-virtual,
+	-fenum-int-equivalence and -fno-nonnull-objects.
+	* class.c (check_for_override): Remove support for -fall-virtual.
+	(finish_struct_1): Likewise.
+	* call.c (build_new_op): Remove support for -fenum-int-equivalence.
+	* typeck.c (build_binary_op_nodefault): Likewise.
+	* cvt.c (ocp_convert): Likewise.
+	* call.c (build_vfield_ref): Remove support for -fno-nonnull-objects.
+	* class.c (build_vbase_path): Likewise.
+
+Sun Aug 30 22:16:31 1998  H.J. Lu  (hjl@gnu.org)
+
+	* Makefile.in (INTERFACE): New, set to 1.
+
+1998-08-30  Mark Mitchell  <mark@markmitchell.com>
+
+	* error.c (dump_decl): Use CP_DECL_CONTEXT, not DECL_CONTEXT, when
+	comparing with global_namespace.
+	(dump_aggr_type): Likewise.
+
+	* decl.c (grokfndecl): Issue error on declaration of friend
+	templates with explicit template arguments.
+
+	* pt.c (convert_template_argument): New function, split out
+	from...
+	(coerce_template_parms): Here.
+	(tsubst): Attempt better error-recovery.
+
+1998-08-28  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* pt.c (decl_template_parm_p): Add checks for
+	TEMPLATE_TEMPLATE_PARM.
+
+1998-08-28  Mark Mitchell  <mark@markmitchell.com>
+
+	* lex.c (do_identifier): Fix thinko in previous change.
+
+1998-08-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (dfs_search, binfo_for_vtable, dfs_bfv_helper): New fns.
+	* decl2.c (output_vtable_inherit): Call binfo_for_vtable.
+
+1998-08-28  Richard Henderson  <rth@cygnus.com>
+
+	Add support for discarding unused virtual functions.
+	* lang-options.h: Add -fvtable-gc.
+	* cp-tree.h: Add flag_vtable_gc.
+	* decl2.c (output_vtable_inherit): New fn.
+	(finish_vtable_vardecl): Call it.
+	* class.c (build_vtable_entry_ref): New fn.
+	(build_vtbl_ref): Call it.
+
+1998-08-28  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (build_enumerator): Take the enumeration type as a
+	parameter.
+	* decl.c (finish_enum): Don't set the TREE_TYPE for the
+	enumeration constant values if we're processing_template_decls.
+	Don't set the type for the CONST_DECLs either; that's done in
+	build_enumerator.
+	(build_enumerator): Take the enumeration type as a
+	parameter.
+	* lex.c (do_identifier): Don't resolve enumeration constants while
+	processing template declarations, even if they happen to be
+	TEMPLATE_PARM_INDEXs.
+
+	* parse.y (current_enum_type): New variable.
+	(primary): Don't allow statement-expression in local classes just
+	as we don't in global classes.
+	(structsp): Use current_enum_type.
+	(enum_list): Likewise.
+	* pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by
+	finish_enum; they no longer occur.
+
+	* cp-tree.h (finish_base_specifier): New function.
+	* parse.y (base_class): Use it.
+	* semantics.c (finish_base_specifier): Define it.
+
+	* parse.y (structsp): Warn on use of typename outside of template
+	declarations.
+
+1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (handle_cp_pragma): Remove #pragma vtable.
+	* lang-options.h: Remove +e options.
+	* decl2.c (lang_decode_option): Likewise.
+	(import_export_vtable): Don't check write_virtuals.
+	(finish_vtable_vardecl, finish_file): Likewise.
+	* search.c (dfs_debug_mark): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+	* class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise.
+
+	* call.c (build_over_call): Check flag_elide_constructors.
+	* decl2.c: flag_elide_constructors defaults to 1.
+	* typeck.c (convert_arguments): Remove return_loc parm.
+	(build_function_call_real): Adjust.
+
+	* search.c: Tear out all mi_matrix and memoize code.
+	(lookup_field, lookup_fnfields): Use scratch_tree_cons.
+	* lang-options.h: Remove documentation for -fhandle-exceptions,
+	-fmemoize-lookups and -fsave-memoized.
+	* cp-tree.h: Lose mi_matrix and memoize support.
+	* decl2.c: Ignore -fmemoize-lookups and -fsave-memoized.
+	* class.c: Lose struct class_level.
+	(pushclass, popclass): Lose memoize support.
+	* init.c (build_offset_ref): Likewise.
+
+	Never change BINFO_INHERITANCE_CHAIN.
+	* init.c (emit_base_init): Change modification of
+	BINFO_INHERITANCE_CHAIN to an assert.
+	* search.c (get_base_distance_recursive): Likewise.
+	(get_base_distance): Likewise.
+	(lookup_member): Likewise.
+	(convert_pointer_to_single_level): Likewise.
+	(lookup_field): Likewise.  Lose setting TREE_VIA_* on TREE_LISTs.
+	(lookup_fnfields): Likewise.
+	* tree.c (propagate_binfo_offsets): Don't call unshare_base_binfos.
+	(unshare_base_binfos): Don't call propagate_binfo_offsets.
+	(layout_basetypes): Call propagate_binfo_offsets instead of
+	unshare_base_binfos.
+	* decl.c (xref_basetypes): Call unshare_base_binfos.
+	* pt.c (instantiate_class_template): Likewise.
+	* tree.c (reverse_path): Remove 'copy' parm; always make a
+	temporary copy.
+	* class.c (build_vbase_path): Just call it.
+	* search.c (compute_access): Likewise.  Don't re-reverse.
+
+1998-08-27  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (build_vbase_path): Use reverse_path.
+	(finish_base_struct): Move warnings for inaccessible bases to
+	layout_basetypes.
+	(modify_one_vtable): Remove check of TREE_USED (binfo).
+	(fixup_vtable_deltas1): Likewise.
+	* cp-tree.h (BINFO_INHERITANCE_CHAIN): Document here.
+	(xref_tag): Remove binfos parameter.
+	(make_binfo): Remove chain parameter.
+	(reverse_path): Add copy parameter.
+	* decl.c (init_decl_processing): Change calls to xref_tag.
+	(xref_tag): Remove binfos parameter.
+	(xref_basetypes): Change calls to make_binfo.
+	* decl2.c (grok_x_components): Change calls to xref_tag.
+	(handle_class_head): Likewise.
+	* friend.c (do_friend): Likewise.
+	* lex.c (make_lang_type): Change calls to make_binfo.
+	* parse.y (structsp): Change calls to xref_tag.
+	(named_complex_class_head_sans_basetype): Likewise.
+	(named_class_head): Likewise.
+	* rtti.c (init_rtti_processing): Likewise.
+	* search.c (compute_access): Change calls to reverse_path.
+	(dfs_get_vbase_types): Change calls to make_binfo.
+	(get_vbase_types): Remove dead code.
+	* tree.c (unshare_base_binfos): Change calls to make_binfo.
+	(layout_basetypes): Warn here about inaccessible bases.
+	(make_binfo): Remove chain parameter.
+	(reverse_path): Add copy parameter.
+
+1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c: #if 0 complete_type_p.
+	* init.c (build_java_class_ref, build_new_1): Remove unused locals.
+	* method.c (process_overload_item): Likewise.
+	* typeck.c (comp_target_types): Likewise.
+
+	Stop sharing binfos for indirect virtual bases.
+	* tree.c (propagate_binfo_offsets): Unshare vbases, too.
+	(layout_basetypes): Likewise.
+	(unshare_base_binfos): Copy vbases, too.
+	* cp-tree.h (BINFO_VIA_PUBLIC, BINFO_BASEINIT_MARKED,
+	BINFO_VBASE_INIT_MARKED): Remove obsolete macros.
+	(BINFO_PUSHDECLS_MARKED, SET_BINFO_PUSHDECLS_MARKED,
+	CLEAR_BINFO_PUSHDECLS_MARKED): New macros.
+	* search.c (lookup_field, lookup_fnfields, lookup_member): Remove
+	reference to BINFO_VIA_PUBLIC.
+	(marked_pushdecls_p, unmarked_pushdecls_p): New fns.
+	(push_class_decls): Use them.
+	(dfs_pushdecls): Use SET_BINFO_PUSHDECLS_MARKED.
+	(dfs_compress_decls): Use CLEAR_BINFO_PUSHDECLS_MARKED.
+
+1998-08-27  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (build_enumerator): Set DECL_CONTEXT for the
+	CONST_DECLs.
+
+1998-08-26  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (finish_enum): Change prototype.
+	* decl.c (finish_enum): Use TYPE_VALUES, rather than taking a
+	VALUES parameter.  Don't try to compute mins/maxs if
+	processing_template_decl.
+	* parse.y (structsp): Use new calling sequence for finish_enum.
+	* pt.c (tsubst_enum): Likewise.  Take the new type as input.
+	(lookup_template_class): Remove unused variables.  Tweak.
+	Register enums on instantiation list before substituting
+	enumeration constants.
+	(tsubst_decl): Remove unused variables.
+	(regenerate_decl_from_template): Likewise.
+
+	* decl.c (duplicate_decls): Don't obliterate the
+	DECL_TEMPLATE_INFO for a template if we're not replacing it with
+	anything.
+
+	* lex.c (do_identifier): Fix typo in comment.
+
+Wed Aug 26 10:54:51 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* errfn.c: Remove stdarg.h/varargs.h.
+	* tree.c: Likewise.
+
+1998-08-25  Brendan Kehoe  <brendan@cygnus.com>
+
+	* pt.c (tsubst_copy): Only do typename overloading on an
+	IDENTIFIER_NODE that happens to look like a typename if it actually
+	has a type for us to use.
+
+1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (comp_cv_target_types): Split out...
+	(comp_target_types): From here.  Don't allow cv-qual changes under
+	a pointer if nptrs == 0.  Fix OFFSET_TYPE handling.
+	(build_ptrmemfunc): Pass 1 to nptrs.
+	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
+
+1998-08-25  Mark Mitchell  <mark@markmitchell.com>
+
+	* search.c (dependent_base_p): Don't compare a binfo to
+	current_class_type; use the TREE_TYPE of the binfo instead.
+
+	* cp-tree.h (CLASS_TYPE_P): Revise definition.
+
+1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Don't complain about different
+	exceptions from an internal decl even if pedantic.
+
+	* typeck.c (convert_for_assignment): Converting from pm of vbase
+	to derived is an error, not a sorry.
+
+	* call.c (build_over_call): Use convert_pointer_to_real for 'this'.
+	* class.c (fixed_type_or_null): Rename from
+	resolves_to_fixed_type_p.  Return the dynamic type of the
+	expression, if fixed, or null.
+	(resolves_to_fixed_type_p): Use it.  Return 0 if the dynamic type
+	does not match the static type.
+	(build_vbase_path): Rename 'alias_this' to 'nonnull'.  Use
+	resolves_to_fixed_type_p again.
+
+1998-08-24  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (tsubst_decl): Move special case code for dealing with
+	tricky friend templates here from ...
+	(regenerate_decl_from_template): Here.
+
+1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Remove redundant linkage check.
+
+1998-08-24  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* typeck.c (c_expand_return): Handle the case that valtype
+	is wider than the functions return type.
+
+1998-08-24  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (CLASS_TYPE_P): New macro.
+	* decl.c (grokdeclarator): Use it instead of IS_AGGR_TYPE.
+	* pt.c (process_template_parm): Undo previous change.
+
+1998-08-24  Benjamin Kosnik  <bkoz@cygnus.com>
+
+	* cp-tree.h: Declare.
+	* pt.c (decl_template_parm_p): New function.
+	* decl.c (pushdecl): Check decls for redeclaring template parms.
+	(xref_tag): Make redeclaration an error, print decl.
+	* decl2.c (grokfield): Check field_decls for redeclaration as well.
+
+1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (primary): Fix up the type of string constants.
+
+1998-08-24  Mark Mitchell  <mark@markmitchell.com>
+
+	* typeck.c (convert_for_initialization): Move check for odd uses
+	of NULL to avoid duplicate warnings.
+
+1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (lvalue_type): Fix for arrays.
+	* typeck.c (string_conv_p): New fn.
+	(convert_for_assignment): Use it.
+	(build_unary_op): Use lvalue_type.
+	* call.c (standard_conversion, convert_like): Use string_conv_p.
+	(add_function_candidate): Use lvalue_type.
+	* cvt.c (convert_to_reference): Likewise.
+	* decl2.c (lang_decode_option): Ignore -traditional.
+	* decl.c (init_decl_processing): flag_writable_strings inhibits
+	flag_const_strings.
+
+1998-08-24  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* lang-options.h (lang_options): Add fconst-strings to the list
+	of valid options.
+	* decl2.c (lang_f_options, lang_decode_option): Likewise.
+
+1998-08-24  Nathan Sidwell  <nathan@acm.org>
+
+	* lex.c (real_yylex): Don't warn about long long constants if
+	we're allowing long long.
+
+1998-08-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (pushdecl): Use IDENTIFIER_NAMESPACE_VALUE instead of
+	accessing bindings directly.
+
+	* search.c (my_tree_cons): Reimplement.
+
+	* lang-specs.h: Remove __HONOR_STD.
+	* inc/exception, inc/new, inc/new.h, inc/typeinfo: Likewise.
+
+1998-08-23  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Complain about in-class initialization
+	of aggregates and/or references.
+	* pt.c (process_template_parm): Clear IS_AGGR_TYPE for
+	TEMPLATE_TYPE_PARMs.
+
+	* decl2.c (grok_array_decl): Add comment.
+	(mark_used): Don't instantiate an explicit instantiation.
+	* friend.c (make_friend_class): Remove bogus comment.  Fix check
+	for partial specializations.
+	* pt.c (check_explicit_specialization): Don't
+	SET_DECL_EXPLICIT_INSTANTIATION here.
+	(mark_decl_instantiated): Or here.
+	(do_decl_instantiation): Do it here, instead.  Add checks for
+	duplicate explicit instantiations, etc.  Tidy.
+	(do_type_instantiation): Likewise.
+	(instantiate_decl): Improve comments.  Complain about explicit
+	instantiations where no definition is available.
+
+	* cp-tree.h (ansi_null_node): Remove.
+	* call.c (build_over_call): Warn about converting NULL to an
+	arithmetic type.
+	* cvt.c (build_expr_type_conversion): Likewise.  Use
+	null_ptr_cst_p instead of expanding it inline.
+	* decl.c (ansi_null_node): Remove.
+	(init_decl_processing): Make null_node always have integral type.
+	* except.c (build_throw): Warn about converting NULL to an
+	arithmetic type.
+	* lex.c (init_parse): Remove handling of ansi_null_node.
+	* pt.c (type_unification_real): Don't convert NULL to void* type.
+	* typeck.c (build_binary_op_nodefault): Fix NULL warnings.
+	(convert_for_assignment): Warn about converting NULL to an
+	arithmetic type.
+	(convert_for_initialization): Likewise.
+
+1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (search_tree, no_linkage_helper, no_linkage_check): New fn.
+	* pt.c (coerce_template_parms): Use no_linkage_check.
+	* decl.c (grokvardecl): Likewise.
+	(grokfndecl): Likewise.  Members of anonymous types have no linkage.
+
+	* method.c (process_overload_item): Remove useless code.
+
+1998-08-20  Per Bothner  <bothner@cygnus.com>
+
+	Handle new'ing of Java classes.
+	* init.c (build_class_classref):  New function.
+	(build_new_1):  If type is TYPE_FOR_JAVA:  Call _Jv_AllocObject;
+	constructor does not return this;  don't need to exception-protect.
+
+	* pt.c (lookup_template_class):  Copy TYPE_FOR_JAVA flag.
+	* decl2.c (acceptable_java_type):  Handle template-derived types.
+
+1998-08-20  Per Bothner  <bothner@cygnus.com>
+
+	* decl2.c (import_export_vtable):  Suppress vtables for Java classes.
+
+1998-08-20  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (duplicate_decls): Always merge the old and new patterns
+	for templates, regardless of whether or not the new one has
+	DECL_INITIAL.  Don't throw away specializations.  Merge
+	DECL_SAVED_TREE.
+	* pt.c (tsubst_decl): Use the right pattern when calculating the
+	complete args for a new template instance.
+	(do_decl_instantiation): Fix typo in comment.
+	(regenerate_decl_from_template): Deal with tricky friend template
+	case.
+	(instantiate_decl): Likewise.
+
+Thu Aug 20 09:09:45 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* init.c (build_builtin_delete_call): Add missing assemble_external
+	call.
+
+1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (notype_unqualified_id): Also accept ~A<int>.
+
+1998-08-19  Mark Mitchell  <mark@markmitchell.com>
+
+	* typeck.c (build_binary_op_nodefault): Warn on use of NULL in
+	arithmetic.
+	* except.c (build_throw): Warn when NULL is thrown, even with
+	-ansi.  Use ansi_null_node, rather than integer_zero_node, in the
+	thrown expression.
+
+	* cp-tree.h (ansi_null_node): New variable.
+	* decl.c (ansi_null_node): New variable.
+	(init_decl_processing): Initialize its type.
+	* lex.c (init_parse): Initialize its value.  Use ansi_null_node
+	for null_node in non-ANSI mode.
+	* typeck.c (build_binary_op_nodefault): Use ansi_null_node in
+	place of null_node to avoid spurious errors.
+
+1998-08-17  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (enter_scope_of): New function.
+	* parse.y (complex_direct_notype_declarator): Use it.
+	* semantics.c (enter_scope_of): New function.
+
+1998-08-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokparms): No, here.
+
+	* decl.c (grokdeclarator): Catch parm with pointer to array of
+	unknown bound here...
+	* method.c (process_overload_item): ...not here.
+
+	* gxxint.texi: Remove obsolete documentation of overloading code.
+
+	* decl.c (finish_enum): Also set TYPE_SIZE_UNIT.
+	* class.c (finish_struct_bits): Likewise.
+
+	* tree.c (lvalue_type): Fix for arrays.
+	* typeck.c (build_unary_op): Use lvalue_type.
+	* call.c (add_function_candidate): Likewise.
+	* cvt.c (convert_to_reference): Likewise.
+
+	* decl2.c (lang_decode_option): Ignore -traditional.
+
+	* init.c (build_offset_ref): Don't mess with error_mark_node.
+	* lex.c (do_scoped_id): Use cp_error.
+
+	* rtti.c (get_tinfo_fn): Don't mess with the context for now.
+
+1998-08-17  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* decl.c (grokdeclarator): Allow anonymous types to be cv-qualified.
+
+Mon Aug 17 10:40:18 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* cp-tree.h (set_identifier_local_value): Provide prototype.
+
+	* decl2.c (do_namespace_alias): Remove unused variables `binding'
+	and `old'.
+
+Fri Aug 14 16:42:27 1998  Nick Clifton  <nickc@cygnus.com>
+
+	* Makefile.in: Rename BBISON to BISON so that it can be properly
+	inherited from the parent makefile.
+
+1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lang-options.h: Add -finit-priority.
+	* decl2.c: Likewise.  Check flag_init_priority instead of
+	USE_INIT_PRIORITY.
+
+	* decl2.c (setup_initp): New fn.
+	(start_objects, finish_objects, do_ctors): Handle init_priority.
+	(do_dtors, finish_file): Likewise.
+
+1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_copy): Hush warning.
+
+	* rtti.c (get_tinfo_fn): Also set DECL_IGNORED_P.
+
+1998-08-12  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (print_template_context): Don't abort when instantiating a
+	synthesized method.
+
+	* decl.c (grokdeclarator): Issue errors on namespace qualified
+	declarators in parameter lists or in class scope.
+
+1998-08-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (check_explicit_specialization): Don't abort on bogus
+	explicit instantiations.
+
+1998-08-07  Mark Mitchell  <mark@markmitchell.com>
+
+	* typeck.c (require_complete_type): Use complete_type_or_else.
+	(complete_type_or_else): Always return NULL_TREE on failure, as
+	documented.
+
+	* pt.c (tsubst_aggr_type): Prototype.
+	(tsubst_decl): New function, split out from tsubst.  Set
+	input_filename and lineno as appropriate.
+	(pop_tinst_level): Restore the file and line number saved in
+	push_tinst_level.
+	(instantiate_class_template): Set input_filename and lineno as
+	appropriate.
+	(tsubst): Move _DECL processing to tsubst_decl.  Make sure the
+	context for a TYPENAME_TYPE is complete.
+
+	* decl2.c (grokbitfield): Issue errors on bitfields declared with
+	function type.
+	(do_dtors): As in do_ctors, pretend to be a member of the same
+	class as a static data member while generating a call to its
+	destructor.
+
+	* cvt.c (cp_convert_to_pointer): Handle NULL pointer
+	conversions, even in complex virtual base class hierarchies.
+
+1998-08-06  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (ENUM_TEMPLATE_INFO): New macro.
+	(TYPE_TEMPLATE_INFO): Likewise.
+	(SET_TYPE_TEMPLATE_INFO): Likewise.
+	(ENUM_TI_TEMPLATE): Likewise.
+	(ENUM_TI_ARGS): Likewise.
+	(lookup_nested_type_by_name): Remove.
+	* decl.c (maybe_process_template_type_declaration): Handle enums.
+	(start_enum): Don't check for primary-template enum declarations
+	here.
+	(finish_enum): Clean up, document.  Make sure template enum
+	constants get the correct type.
+	(build_enumerator): Copy initializers for template enumerations,
+	too.
+	(grok_enum_decls): Document.
+	* lex.c (do_identifier): Document use of LOOKUP_EXPR a bit
+	better.  Build LOOKUP_EXPRs for local variables, even if they are
+	TREE_PERMANENT.
+	* pt.c (tsubst_enum): Remove field_chain parameter.
+	(template_class_depth): Include the depth of surrounding function
+	contexts.
+	(push_template_decl): Check for primary-template enum declarations
+	here.  Deal with enumeration templates.
+	(lookup_template_class): Likewise.
+	(for_each_template_parm): Likewise.
+	(instantiate_class_template): Don't call tsubst_enum directly,
+	call tsubst instead, to instantiate enums.  Deal with all
+	field_chain issues here, not in tsubst_enum.
+	(lookup_nested_type_by_name): Remove.
+	(tsubst_aggr_type): Revise handling of enumeration types.
+	(tsubst): Likewise.
+	(tsubst_copy): Likewise.
+	(tsubst_expr): Call tsubst, not tsubst_enum for TAG_DEFNs.
+
+1998-08-04  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (pushtag): Don't mangle the name of a TYPE_DECL if it
+	uses template parameters.
+	* method.c (build_template_parm_names): Use the full set of
+	template arguments for tsubst'ing.
+	(build_overload_identifier): Pass the full set of template
+	arguments to build_template_parm_names, not just the
+	innermost_args.
+	* pt.c (TMPL_ARGS_DEPTH): Define using
+	TMPL_ARGS_HAVE_MULTIPLE_LEVELS, for clarity.
+	(NUM_TMPL_ARGS): New macro.
+	(add_outermost_template_args): Deal with the case where the outer
+	args will be completely discarded.
+	(coerce_template_parms): Use the full set of template arguments
+	for tsubst'ing.  Simplify.  Add some asserts.  Improve
+	error messages.
+	(lookup_template_class): Pass the full set of template arguments
+	to coerce_template_parms.
+	(tsubst): Add assertion.
+	(do_type_instantiation): Don't instantiate member template
+	classes.
+
+	* init.c (build_offset_ref): Deal with a TEMPLATE_ID_EXPR whose
+	name is a LOOKUP_EXPR, rather than an IDENTIFIER_NODE.
+
+1998-08-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (set_mangled_name_for_decl): Change return type to void.
+
+	* decl.c (lookup_name_real): A namespace-level decl takes priority
+	over implicit typename.  Avoid doing the same lookup twice.
+
+	* search.c (dependent_base_p): New fn.
+	(dfs_pushdecls, dfs_compress_decls): Use it.
+
+	* typeck.c (get_member_function_from_ptrfunc): Don't try to handle
+	virtual functions if the type doesn't have any.
+
+1998-08-03  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl2.c (grokfield): Don't mangle the name of a TYPE_DECL if it
+	uses template parameters.
+
+1998-08-02  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.def (LOOKUP_EXPR): Document.  Remove second argument.
+	* cp-tree.h (DECL_TI_TEMPLATE): Improve documentation.
+	* lex.c (do_identifier): Don't use a second argument, or a type,
+	when building LOOKUP_EXPRs.
+	(do_identifier): Likewise.
+	(do_scoped_id): Likewise.
+	* method.c (hack_identifier): Improve error message.
+	* pt.c (lookup_template_function): Don't needlessly call
+	copy_to_permanent or build_min.
+	(tsubst_copy): Remove #if 0'd code.  tsubst into LOOKUP_EXPRs if
+	necessary.
+	(do_decl_instantiation): Improve error message.
+	* tree.c (mapcar, case LOOKUP_EXPR): Don't be sorry; make a copy.
+	(build_min): Copy the type to the permanent obstack, too.
+
+1998-08-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (init_init_processing): Remove BI* handling.
+	(build_builtin_call): Remove.
+	(build_builtin_delete_call): New fn.
+	(build_delete): Use it.
+
+1998-07-31  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): New macro.
+	(maybe_check_template_type): New function.
+	* decl.c (maybe_process_template_type_declaration): New function,
+	split out from pushtag  Call maybe_check_template_type.
+	(pushtag): Use it.  Use PROCESSING_REAL_TEMPLATE_DECL_P.
+	(xref_tag): Use PROCESSING_REAL_TEMPLATE_DECL_P.
+	* friend.c (do_friend): Use PROCESSING_REAL_TEMPLATE_DECL_P.
+	* pt.c (template_class_depth_real): Generalization of ...
+	(template_class_depth): Use it.
+	(register_specialization): Use duplicate_decls for duplicate
+	declarations of specializations.
+	(maybe_check_template_type): New function.
+	(push_template_decl_real): Fix comment.
+	(convert_nontype_argument): Likewise.
+	(lookup_template_class): Likewise.  Avoid an infinite loop on
+	erroneous code.
+	(tsubst_friend_function): Fix comment.
+	(tsubst, case FUNCTION_DECL): Deal with a DECL_TI_TEMPLATE that is
+	an IDENTIFIER_NODE.
+	* semantics.c (begin_function_definition): Use
+	reset_specialization to note that template headers don't apply
+	directly to declarations after the opening curly for a function.
+
+1998-07-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (push_overloaded_decl): Use current_namespace instead of
+	DECL_CONTEXT (decl) to determine where we go.
+
+	* decl.c (lookup_name_real): Fix typo.
+
+1998-07-28  Mark Mitchell  <mark@markmitchell.com>
+
+	* friend.c (is_friend): Be lenient with member functions to deal
+	with nested friends.
+
+1998-07-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Convert integer_zero_node to
+	ssizetype before passing it to set_rtti_entry.
+	* typeck2.c (initializer_constant_valid_p): Allow conversion of 0
+	of any size to a pointer.
+
+1998-07-27  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (TI_USES_TEMPLATE_PARMS): Remove.
+	(build_template_decl_overload): Remove.
+	(set_mangled_name_for_decl): New function.
+	(innermost_args): Remove is_spec parameter.
+	(most_specialized, most_specialized_class): Remove declarations.
+	(lookup_template_class): Add entering_scope parameter.
+	(maybe_process_partial_specialization): New function.
+	(finish_template_decl): Likewise.
+	(finish_template_type): Likewise.
+	* class.c (finish_struct): Clean up processing of member template
+	specializations.
+	* decl.c (pushtag): Fix formatting.
+	(lookup_tag): Improve handling of pseudo-global levels.
+	(make_typename_type): Adjust call to lookup_template_class.
+	(shadow_tag): Use maybe_process_partial_specialization.
+	(xref_tag): Improve handling of member friends.
+	(start_function): Call push_nested_class before
+	push_template_decl.  Don't call push_template_decl for
+	specializations.
+	* decl2.c (grok_x_components): Don't call xref_tag for
+	template instantiations.  Handle UNION_TYPEs like RECORD_TYPEs.
+	(grokclassfn): Use set_mangled_name_for_decl.
+	(arg_assoc_class): Adjust call to innermost_args.
+	(mark_used): Don't call instantiate_decl for a TEMPLATE_DECL.
+	* error.c (dump_function_name): Improve printing of template
+	function names.
+	* friend.c (is_friend): Don't compare types of decls to determine
+	friendship, unless flag_guiding_decls.
+	(make_friend_class): Partial specializations cannot be friends.
+	(do_friend): Use set_mangled_name_for_decl.  Call
+	push_template_decl_real instead of push_template_decl.
+	* method.c (build_decl_overload_real): Remove prototype.  Give it
+	external linkage.
+	(build_overload_identifier): Adjust call to innermost_args.
+	(build_template_decl_overload): Remove.
+	(set_mangled_name_for_decl): New function.
+	* parse.y (.finish_template_type): New non-terminal.
+	(template_def): Use finish_template_decl.  Use template_extdef
+	instead of extdef.
+	(template_extdef, template_datadef): New non-terminals, containing
+	only those rules for things which can be templates.
+	(datadef): Tidy.
+	(template_type, self_template_type): Use .finish_template_type.
+	(named_class_head): Use maybe_process_partial_specialization.
+	* pt.c (mangle_class_name_for_template): Remove context parameter.
+	(get_class_bindings): Remove outer_args parameter.
+	(complete_template_args): Remove.
+	(add_outermost_template_args): New function.
+	(register_specialization): Return the specialization.
+	(unregister_specialization): New function.
+	(tsubst_template_parms): Likewise.
+	(most_specialized, most_specialized_class): Prototype here as
+	static.
+	(original_template): Rename to most_general_template.
+	(tsubst_template_parms): New function.
+	(set_mangled_name_for_template_decl): Likewise.
+	(TMPL_ARGS_DEPTH): New macro.
+	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Adjust.
+	(TMPL_ARGS_LEVEL): New macro.
+	(SET_TMPL_ARGS_LEVEL): Likewise.
+	(TMPL_ARG): Likewise.
+	(SET_TMPL_ARG): Likewise.
+	(TMPL_ARGS_DEPTH): Likewise.
+	(finish_member_template_decl): Use finish_template_decl.
+	(maybe_process_partial_specialization): New function, split out
+	from tsubst.
+	(inline_needs_template_parms): Use TMPL_PARMS_DEPTH.
+	(maybe_begin_member_template_processing): Use new macros.
+	(is_member_template): Likewise.
+	(is_member_template_class): Likewise.
+	(add_to_template_args): Likewise.  Deal with multiple levels of
+	args.
+	(maybe_process_partial_specialization): New function.
+	(retrieve_specialization): Add consistency check.
+	(determine_specialization): Return full argument list.
+	(check_explicit_specialization): Tweak friend handling.  Use full
+	argument lists.  Simplify.
+	(current_template_args): Use new macros.
+	(push_template_decl_real): Change ill-named mainargs to specargs.
+	Check that a partial specialization actually specializes at least
+	one parameter.   Improve friend handling.  Modify for full
+	template arguments.
+	(classtype_mangled_name): Don't mangle the names of
+	specializations.
+	(lookup_template_class): Add entering_scope parameter.  Use it to
+	avoid finding a template type when an instantiation is required.
+	Simplify.  Use full template arguments.
+	(tsubst_friend_function): Use unregister_specialization.  Use new
+	macros.  Use full template arguments.
+	(tsubst_friend_class): Substitute, using tsubst_template_parms,
+	into the template parameters before passing them to
+	redeclare_class_template.
+	(instantiate_class_template): Simplify.  Use full template
+	arguments.  Adjust calls to get_class_bindings.  Use
+	SET_IDENTIFIER_TYPE_VALUE where needed.  Improve friend handling.
+	(innermost_args): Use new macros.
+	(tsubst_aggr_type): New function, split out from tsubst.
+	(tsubst): Use tsubst_aggr_type, tsubst_template_parms, new calling
+	conventions for lookup_template_class.  Refine handling of partial
+	instantiations.   Remove calls to complete_template_args.
+	Simplify.  Add consistency checks.  Use set_mangled_name_for_decl
+	and set_mangled_name_for_template_decl.
+	(tsubst_copy): Use tsubst_aggr_type.
+	(instantiate_template): Use full template arguments.
+	(more_specialized): Improve formatting.
+	(more_specialized_class): Adjust calls to get_class_bindings.
+	(get_bindings_real): Don't call complete_template_args.
+	(most_specialized): Don't overwrite input; create a new list.
+	(most_specialized_class): Use most_general_template.
+	(regenerate_decl_from_template): Use unregister_specialization.
+	Use full template arguments.
+	(instantiate_decl): Use full template arguments.
+	(set_mangled_name_for_template_decl): New function.
+	* semantics.c (begin_class_definition): Use
+	maybe_process_partial_specialization.
+	(finish_member_class_template): New function.
+	(finish_template_decl): Likewise.
+	(finish_template_type): Likewise.
+	(typeck.c): Don't crash after issuing a compiler_error.
+	* Makefile.in (CONFLICTS): Adjust; we removed a s/r conflict.
+
+1998-07-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (build_functional_cast): Handle default-initialization.
+
+	* call.c (build_over_call): Pass 1 to popclass.
+
+	* parse.y (direct_notype_declarator): Add precedence declaration
+	to notype_unqualified_id case.
+	* Makefile.in (EXPECT): Adjust.
+
+	* tree.c (ovl_member): Fix for single function in OVL.
+
+1998-07-27  Dave Brolley  <brolley@cygnus.com>
+
+	* c-lex.c (yylex): Fix boundary conditions in character literal and
+	string literal loops.
+
+1998-07-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): OK, do return the from_obj value
+	unless got_object depends on template parms.
+
+	* parse.y (nested_name_specifier_1): Pull out the TYPE_MAIN_VARIANT.
+
+	* pt.c (coerce_template_parms): Also complain about local enums.
+
+	* cp-tree.h: Add prototype for set_identifier_local_value.
+	* decl.c (set_identifier_local_value_with_scope): Make static,
+	prototype.
+	* search.c (covariant_return_p): Likewise.
+	* except.c (build_terminate_handler, alloc_eh_object): Likewise.
+
+	* call.c (build_method_call): Only pull out the type of a destructor
+	if it's a template type parm.
+	* decl.c (lookup_name_real): Never return the from_obj value.
+
+1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* except.c (process_start_catch_block_old): Call start_decl_1 for
+	catch parm.
+	* decl.c (start_decl_1): Avoid duplicate error.
+
+	* init.c (expand_default_init): Only perform the initialization if
+	it will do something.
+
+1998-07-23  H.J. Lu  (hjl@gnu.org)
+
+	* parse.y (base_class): Check for invalid base class.
+
+1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (import_export_template): Fold in...
+	(import_export_class): ...to here.  Handle dllimport/export.
+
+	* class.c (build_vtable): Pass at_eof to import_export_vtable.
+	(prepare_fresh_vtable): Likewise.
+	* decl2.c (import_export_class): Split out...
+	(finish_prevtable_vardecl): From here.
+	* class.c (finish_struct_1): Call import_export_class if at_eof.
+
+	* decl.c (start_function): #if 0 mysterious code I wrote and have
+	forgotten why.
+	* rtti.c (get_tinfo_fn): If this is for a class type, set
+	DECL_CONTEXT.
+
+1998-07-22  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* inc/exception: Change terminate and unexpected to ().
+
+	* parse.y (named_class_head_sans_basetype_defn): A
+	named_class_head_sans_basetype followed by '{' or ':' is a defn.
+
+1998-07-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (canonical_type_variant): New fn to handle arrays.
+	* cp-tree.h (CANONICAL_TYPE_VARIANT): Remove.
+	* pt.c (unify, default case): Also fold arg.  Fix array bounds case.
+	* method.c (process_overload_item): Use build_overload_value for
+	arrays.
+
+1998-07-20  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (mbchar.h): #include it.
+	(GET_ENVIRONMENT): New macro.
+	(init_parse): Set character set based on LANG environment variable.
+	(real_yylex): Handle multibyte characters in character literals.
+	(real_yylex): Handle multibyte characters in string literals.
+
+1998-07-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (do_identifier): Look for class value even if we don't
+	have a global value.  Do implicit declaration if parsing is 2.
+	* semantics.c (finish_call_expr): Pass 2 if we're doing Koenig
+	lookup.
+
+1998-07-19  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (pushtag): Revert previous change.
+	* pt.c (lookup_template_class): Don't put out debugging
+	information for types that use template parameters.
+
+	* decl.c (pushtag): Don't put out debugging information for
+	compiler-generated typedefs.
+
+	* error.c (dump_type_real): Don't crash when presented with
+	intQI_type_node or the like.
+
+	* semantics.c (finish_translation_unit): Fix spelling error in
+	comment.
+
+1998-07-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Pull out single function here.
+	(select_decl): Not here.
+	(unqualified_namespace_lookup): Use CP_DECL_CONTEXT.
+
+	* decl.c (qualify_lookup): Tweak again.
+
+	* pt.c (lookup_template_class): Don't mess with the context of the
+	instantiation.
+	* decl2.c (current_decl_namespace): Remove special handling for
+	templates.
+
+	* pt.c (tsubst, case FUNCTION_DECL): Fix getting complete args for
+	a member template specialization.
+
+	* tree.c (ovl_member): Use decls_match to compare functions.
+	* decl.c (decls_match): Check the context of a function.
+
+	* parse.y (primary): Use notype_unqualified_id instead of IDENTIFIER
+	in Koenig lookup support rules.
+	* semantics.c (finish_call_expr): Handle the new cases.
+
+	* typeck.c (build_x_function_call): Handle overloaded methods.
+
+	* decl.c (grokvardecl): Don't call build_static_name for extern "C".
+
+1998-07-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* semantics.c (finish_object_call_expr): Revert previous change.
+	* call.c (build_new_method_call): Likewise.  Instead, convert
+	TYPE_DECLs to IDENTIFIERs here, in the presence of templates.
+
+1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (qualify_lookup): Handle templates.
+
+	* decl2.c (do_using_directive): Don't pass ancestor.
+	* decl.c (push_using_directive): Calculate ancestor.
+
+	* decl2.c (do_nonmember_using_decl): Allow for type shadowing.
+	* decl.c (pushdecl): Move type shadowing handling from here...
+	(duplicate_decls): ...to here.
+	* decl.c (set_identifier_local_value_with_scope): New fn.
+	(pushdecl): Use it.
+	(set_identifier_local_value, lookup_type_current_level): New fns.
+	* decl2.c (do_local_using_decl): Handle types and binding level
+	stuff properly.
+
+	* init.c (build_offset_ref): Don't call mark_used on an OVERLOAD.
+	* decl.c (select_decl): Extract a lone function from an OVERLOAD.
+	(lookup_namespace_name): Likewise.
+	* typeck.c (build_unary_op): Not here anymore.
+
+	* decl2.c (do_class_using_decl): Make sure we get an identifier.
+	* class.c (handle_using_decl): Ignore TYPE_DECLs.
+
+	* decl.c (qualify_lookup): New fn.
+	(lookup_name_real): Use it.
+
+1998-07-16  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (add_using_namespace): When directly using a namespace
+	that was indirect before, promote it.
+
+	* cp-tree.h (LOOKUP_PREFER_TYPES, LOOKUP_PREFER_NAMESPACES,
+	LOOKUP_PREFER_BOTH, LOOKUP_NAMESPACES_ONLY, LOOKUP_TYPES_ONLY,
+	LOOKUP_QUALIFIERS_ONLY, LOOKUP_TEMPLATES_EXPECTED): New macros.
+	* decl.c (select_decl): Replace two flag parameters by one.
+	(unqualified_namespace_lookup): Likewise, pass flag.
+	(lookup_flags): New function.
+	(lookup_name_real): Compute flags, pass them.
+	(lookup_namespace_name): Call with zero-flag.
+	* decl2.c (ambiguous_decl): Add flag parameter, complain only
+	according to flags.
+	(lookup_using_namespace, qualified_lookup_using_namespace):
+	Add flag parameter, pass them through.
+	* lex.c (do_scoped_id): Call with zero-flag.
+
+1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (convert_for_assignment): Use comptypes.
+
+1998-07-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* semantics.c (finish_object_call_expr): Move test for the
+	function called being a TYPE_DECL to ...
+	* call.c (build_new_method_call): Here.
+
+1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (arg_assoc_class): Also look at template arguments, if any.
+	(arg_assoc): Handle error_mark_node and multiple levels of TREE_LIST.
+
+	* lex.c (looking_for_typename): Don't initialize.
+
+	* decl2.c (ambiguous_decl): Clarify error message.
+
+	* decl.c (push_using_directive): Iterate over namespaces used
+	indirectly.
+
+1998-07-15  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (add_using_namespace): Iterate over namespaces used
+	indirectly.
+
+	* decl.c (lookup_name_real): Accept namespace aliases as locals.
+	(cat_namespace_levels): Ignore aliases.
+	(duplicate_decls): Ignore duplicate aliases.
+	* decl2.c (do_namespace_alias): Process block level namespace
+	aliases.  Store alias with pushdecl.  Remove odr errors.
+	* parse.y (namespace_alias): New non-terminal.
+	(extdef): Use it.
+
+1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (arg_assoc_type): Handle METHOD_TYPE like FUNCTION_TYPE.
+	Handle TEMPLATE_TYPE_PARM.
+	(arg_assoc): Rewrite.
+
+	* pt.c (complete_template_args): Don't look at the context unless
+	we have to.
+
+	* method.c (build_decl_overload_real): Fix namespace handling.
+
+	* typeck.c (build_unary_op): Extract a lone function from an
+	OVERLOAD.
+
+	* call.c (build_scoped_method_call): Handle getting a namespace
+	for basetype in a destructor call.
+	(check_dtor_name): Handle enums.
+
+	* parse.y (using_directive): New nonterminal.
+	(extdef, simple_stmt): Use it.
+
+1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (add_function): Move error message ...
+	(arg_assoc_namespace): ... from here.
+
+1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (namespace_qualifier): Fix multiple level handling.
+	* decl2.c (namespace_ancestor): Use CP_DECL_CONTEXT.
+	(arg_assoc): Don't skip the first argument of a function.
+
+Tue Jul 14 20:09:22 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* search.c (my_tree_cons): Clean up.
+
+1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (joust): Don't warn about "confusing" conversions to the
+	same type.
+
+1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* class.c (push_nested_class): Complain about namespaces.
+	* decl.c (start_decl): Enter the object's namespace.
+	(cp_finish_decl): Leave it.
+	(grokdeclarator): Likewise.
+	* decl2.c (check_decl_namespace): New function.
+	(finish_file): Call it.
+	* parse.y (complex_direct_notype_declarator): Set complexity
+	of namespace-qualified ids to -1, enter the namespace.
+
+	* method.c (build_template_decl_overload): Expect _DECL as first
+	parameter.  Put context temporarily into current_namespace.
+	* pt.c (check_explicit_specialization): Change caller.
+	(tsubst): Likewise.
+
+	* init.c (build_offset_ref): Call mark_used and
+	convert_from_reference for namespace members.
+
+Mon Jul 13 23:25:28 1998  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* search.c (my_tree_cons): The bitfield is at index 2.
+
+Mon Jul 13 17:21:01 1998  Nick Clifton  <nickc@cygnus.com>
+
+	* lang-options.h: Format changed to work with new --help support
+	in gcc/toplev.c
+
+1998-07-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (build_expr_from_tree): Change calls of do_identifier.
+	Do Koenig lookup in CALL_EXPR.
+	(arg_assoc): Handle error_mark.
+	* lex.c (is_global): New function.
+	(do_identifier): Expect arguments for Koenig lookup.
+	* parse.y (primary): Add rules for calls of unqualified function calls.
+	(do_id): Change call of do_identifier.
+	* pt.c (finish_stmt_expr): Likewise.
+	* semantics.c (finish_id_expr): Likewise.
+	(finish_call_expr): Add integer parameter to indicate
+	argument-dependent lookup.
+
+	* decl.c (struct binding_level): New field using_directives.
+	(push_using_decl): Not sorry anymore.
+	(push_using_directive): New function.
+	(lookup_tag): Use CP_DECL_CONTEXT to iterate.
+	(unqualified_namespace_lookup): New function, code from ...
+	(lookup_name_real): ... here.
+	* decl2.c (lookup_using_namespace): Pass using list instead of
+	initial scope.
+	(validate_nonmember_using_decl): New function.
+	(do_nonmember_using_decl): New function.
+	(do_toplevel_using_decl): Use them.
+	(do_local_using_decl): New function.
+	(do_using_directive): Support block-level directives.
+	* parse.y (simple_stmt): Support using declarations and
+	directives.
+	(namespace_qualifier, namespace_using_decl): New non-terminals.
+
+	* xref.c (classname): New function.
+	(GNU_xref_hier): Change class and base parameters to tree.
+	* decl.c (xref_baseypes): Change caller.
+	* friend.c (make_friend_class): Likewise.
+
+1998-07-12  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* typeck.c (comptypes, case TEMPLATE_TEMPLATE_PARM): Add parameter
+	comparison.
+
+	* pt.c (for_each_template_parm, case TEMPLATE_DECL): If it is a
+	template template parameter, record its use.
+	(for_each_template_parm, case TEMPLATE_TEMPLATE_PARM): Traverse
+	its template arguments if exists.
+
+	* pt.c (coerce_template_template_parms): New function equivalent
+	to coerce_template_parms when IS_TMPL_PARM is true.
+	(coerce_template_parms): Use it.  Remove the IS_TMPL_PARM parameter,
+	all callers changed.
+
+	(coerce_template_parms): Access ARGLIST properly when creating a
+	new vector.  Only accept implicit TYPE_DECL as valid argument for
+	a template template parameter when it is a base class of
+	current_class_type.  Don't display error message when COMPLAIN is
+	false.
+
+1998-07-12  Klaus Kaempf  (kkaempf@progis.de)
+
+	* repo.c (get_base_filename): Use file_name_nondirectory.
+	(open_repo_file): Likewise.
+	* cp-tree.h (file_name_nondirectory): Add prototype.
+
+1998-07-12  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* friend.c (do_friend): Pull the identifier out of declarator.
+	Use cp_error and friends.
+	* decl2.c (qualified_lookup_using_namespace): Fix call to
+	purpose_member.
+	* decl.c (lookup_name_real): Don't call complete_type on a namespace.
+	(grokvardecl): Use DECL_CLASS_SCOPE_P.
+	* cvt.c (convert_pointer_to_real): Check for error_mark_node sooner.
+	* class.c (warn_hidden): Fix for OVERLOAD.
+	From grahams@rcp.co.uk:
+	* cp-tree.h (DEFARG_NODE_CHECK): New macro.
+	(DEFARG_LENGTH, DEFARG_POINTER): Use it.
+
+Sun Jul 12 01:20:57 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* g++.1 (-traditional): Remove duplicated documentation.
+
+1998-07-11  Mark Mitchell  <mark@markmitchell.com>
+
+	* method.c (flush_repeats): Add nrepeats parameter.
+	(issue_nrepeats): Likewise.
+	(is_back_referenceable_type): New function.  Don't back-reference
+	TEMPLATE_TYPE_PARMs as well as simple types like integers.
+	(build_mangled_name_for_type): Likewise.
+	(build_mangled_name_for_type_with_Gcode): Likewise.
+	(lasttype): Remove.
+	(nrepeats): Likewise.
+	(Nrepeats): Likewise.
+	(start_squangling): Don't clear the variables removed above.
+	(end_squangling): Likewise.
+	(flush_repeats): Tidy.  Use nrepeats parameter rather than
+	Nrepeats global.
+	(issue_nrepeats): Likewise, but with nrepeats global.  Use
+	is_backreferenceable_type.
+	(build_overload_nested_name): Tidy.  Add comment.  Use
+	build_mangled_name_for_type.
+	(build_underscore_int): Comment.
+	(build_overload_scope_ref): Use build_mangled_name_for_type.
+	(build_overload_int): Likewise.
+	(build_template_template_parm_names): Tidy.
+	(build_template_parm_names): Use build_mangled_name_for_type.
+	(build_overload_identifier): Add comments.
+	(build_mangled_name_for_type_with_Gcode): Split out from
+	build_mangled_name.
+	(build_mangled_name_for_type): Use it.
+	(build_mangled_name): Rework to use build_mangled_name_for_type
+	and to not use global nrepeats/Nrepeats.  Tidy.
+	(process_modifiers): Tidy.
+	(check_btype): Use is_backreferenceable_type.  Add comment.
+	Rename `node' to `type'.
+	(process_overload_item): Set numeric_output_need_bar here.
+	Use build_mangled_name_for_type.  Tidy.
+	(build_decl_overload_real): Tidy.  Don't use Nrepeats.  Use
+	build_mangled_name_for_type.
+
+	* pt.c (push_template_decl_real): Don't look at DECL_TEMPLATE_INFO
+	for TYPE_DECLs.
+
+1998-07-08  Vladimir N. Makarov  <vmakarov@cygnus.com>
+
+	* cp-tree.h (warn_long_long): Define.
+	* decl.c (grokdeclarator): Add flag `warn_long_long' as guard for
+	warning "ANSI C++ does not support `long long'".
+	* decl2.c (warn_long_long): Define.
+	(lang_decode_option): Parse -Wlong-long, -Wno-long-long options.
+
+1998-07-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (xref_tag): Handle attributes between 'class' and name.
+	* parse.y (aggr): Likewise.
+	* semantics.c (finish_class_definition): Likewise.
+	* Makefile.in (EXPECTED): Adjust.
+
+	* cp-tree.h: Declare flag_optional_diags and warn_multichar.
+	* decl2.c: Define them.
+	(lang_decode_option): Handle them.
+	* lang-options.h: Add -foptional-diags.
+	* class.c (finish_struct): Don't complain about multiple meanings of
+	name if -fno-optional-diags.
+	* decl.c (pushdecl_class_level): Likewise.
+	* lex.c (real_yylex): Check warn_multichar.
+
+1998-07-06  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_tag): Use CP_DECL_CONTEXT.
+
+	* tree.c (make_binfo): Fix length.
+
+1998-06-30  Benjamin Kosnik  <bkoz@bliss.nabi.net>
+
+	* decl2.c (lang_decode_option): Remove warn_template_debugging.
+	* lang-options.h: Likewise.
+
+Mon Jun 29 20:17:40 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* except.c (build_eh_type_type_ref): Remove unused variable `susp'.
+	(process_start_catch_block): Likewise for variables
+	`false_label_rtx', `call_rtx' and `return_value_rtx'.
+
+1998-06-29  Brendan Kehoe  <brendan@cygnus.com>
+
+	* tree.c (build_srcloc): Make sure we allocate this node on the
+	permanent obstack.
+
+Sat Jun 27 23:34:18 1998  Fred Fish  <fnf@ninemoons.com>
+
+	* g++spec.c (NEED_MATH_LIBRARY): Define to 1 if not already defined.
+	(lang_specific_driver): Initialize need_math with NEED_MATH_LIBRARY.
+	(lang_specific_driver): Only add -lm automatically if need_math is
+	nonzero.
+
+Sat Jun 27 12:22:56 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* Make-lang.in (g++): Depend on mkstemp.o.  Link in mkstemp.o
+
+Sat Jun 27 07:36:09 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (EXPR_H): New dependency variable.
+	(decl2.o): Depend on $(EXPR_H).
+	(typeck.o): Likewise.
+	(init.o): Likewise.
+	(expr.o): Likewise.
+
+1998-06-25  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
+
+	* decl.c (start_enum): Put local enums on permanent_obstack.
+
+1998-06-25  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (c_get_alias_set): Declare.
+	* decl.c (init_decl_processing): Set lang_get_alias_set.
+
+1998-06-25  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* cp-tree.h (mark_all_runtime_matches): Add function prototype.
+	* except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED
+	flag for all function decls which are in the exception table.
+	* exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match.
+	* decl2.c (finish_file): Call mark_all_runtime_matches to make sure
+	code is emitted for any referenced rtti function.
+
+1998-06-25  Dave Brolley  <brolley@cygnus.com>
+
+	* lang-specs.h: Use new | syntax to eliminate
+	string concatenation.
+
+1998-06-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (CP_DECL_CONTEXT): New macro.
+	* decl2.c (is_namespace_ancestor, lookup_using_namespace): Use it.
+	* method.c (build_overload_nested_name): Likewise.
+	* sig.c (build_signature_pointer_or_reference_type): Don't set
+	DECL_CONTEXT.
+
+1998-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	Set DECL_CONTEXT for globals to NULL_TREE instead of global_namespace.
+	* cp-tree.h (FROB_CONTEXT): New macro.
+	(DECL_MAIN_P): ::main should have a DECL_CONTEXT of NULL_TREE.
+	* decl.c (namespace_binding): Replace NULL_TREE with
+	global_namespace.
+	(set_namespace_binding, pop_namespace, lookup_name_real): Likewise.
+	* decl2.c (is_namespace_ancestor, lookup_using_namespace):
+	Likewise.
+	* decl.c (pushtag): Use FROB_CONTEXT.
+	(pushdecl, make_typename_type, define_function, grokdeclarator):
+	Likewise.
+	* decl2.c (set_decl_namespace, do_namespace_alias): Likewise.
+	* pt.c (push_template_decl_real, lookup_template_class, tsubst):
+	Likewise.
+	* decl2.c (decl_namespace): Return global_namespace if no context.
+	* method.c (build_overload_nested_name): Expect null as context.
+	* pt.c (mangle_class_name_for_template): Do nothing for null
+	contexts.
+	(lookup_template_class): Allow for null id_context.
+
+1998-06-25  Richard Henderson  <rth@cygnus.com>
+
+	* method.c (emit_thunk): Set current_function_is_thunk for the
+	ASM_OUTPUT_MI_THUNK case as well.
+
+1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* exception.cc (__cplus_type_matcher): Get a match_info pointer
+	instead of an exception table entry as a parameter.
+
+1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* parse.y (function_try_block): Don't call start_catch_handler.
+	* except.c (call_eh_info): Remove coerced field from declaration.
+	(build_eh_type_type_ref): New function to create an address of a
+	rtti function for the new style exception tables.
+	(expand_start_catch_block): Split function, this contains the
+	common part.
+	(process_start_catch_block_old): New function to perform the rest
+	of expand_start_catch_block under old style exceptions.
+	(process_start_catch_block_old): New function to perform the rest
+	of expand_start_catch_block under new style exceptions.
+	(expand_end_catch_block): Only pop the false label off the stack under
+	the old style of exceptions.
+	* semantics.c (finish_try_block): Don't call start_catch_handler.
+	* exception.cc (struct cp_eh_info): Add original_value field.
+	(__cplus_type_matcher): Perform type matching on the original exception
+	value, and if we have a match, set the current value.
+	(__cp_push_exception): Set the original exception value.
+
+1998-06-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (joust): Fix confusing conversion warning.
+
+	* call.c (build_op_delete_call): Add placement parm.  Check
+	LOOKUP_SPECULATIVELY.
+	* cp-tree.h, decl2.c, init.c: Adjust.
+	* decl.c (finish_function): Use it.
+
+	* pt.c (tsubst): Diagnose creating void fields or variables.
+
+Mon Jun 22 08:50:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (build_scoped_method_call): Remove unused variable `tmp'.
+
+	* cp-tree.h (check_dtor_name): Add prototype.
+
+	* init.c (expand_member_init): Remove unused variables
+	`ptr_type_node', `parm' and `rval'.
+
+	* ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
+	in call to fprintf.
+	(lang_print_xnode): Likewise.
+
+	* typeck2.c (enum_name_string): Cast argument to sprintf to long
+	and use %ld specifier.
+
+	* xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
+	specifier in call to fprintf.
+	(GNU_xref_member): Cast argument to sprintf to int.
+
+Fri Jun 19 23:22:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* typeck2.c (pop_init_level): Warn about implicit zero initialization
+	of struct members.
+
+Thu Jun 18 09:32:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h: Prototype function `check_java_method'.
+
+1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct): Make conflicting use of id a pedwarn.
+	* decl.c (pushdecl_class_level): Likewise.
+
+1998-06-17  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (convert_nontype_argument): Issue an error when presented
+	with an integer (real) constant that cannot be simplified to an
+	INT_CST (REAL_CST).
+
+	* cp-tree.h (c_get_alias_set): Remove declaration added in
+	1998-06-13 change that should never have been checked in.
+
+1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Change % in format strings
+	to %%.
+
+	* decl.c (grokvardecl): Don't build_static_name for decls that
+	aren't at namespace scope.
+
+	* init.c (perform_member_init): Catch default-initialization of
+	references.
+
+1998-06-17  Mark Mitchell  <mark@markmitchell.com>
+
+	* errfn.c (cp_thing): Handle the `%%' formatting sequence.
+
+1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (hack_identifier): Complain about getting a namespace
+	or class template.
+	* typeck.c (decay_conversion): Remove check for namespaces.
+	* typeck2.c (incomplete_type_error): Likewise.
+	* parse.y (template_arg): Add PTYPENAME expansion.
+
+1998-06-16  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* decl.c (grokvardecl): Don't build external assembler names for
+	TYPENAMEs in other namespaces as there is no declarator.
+	* error.c (cp_file_of, cp_line_of): Don't extract file or line number
+	info from DECL_CONTEXT if it is NULL.
+
+1998-06-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (check_dtor_name): Split out.
+	(build_scoped_method_call): Use it.
+	(build_method_call): Use it.
+	* init.c (build_offset_ref): Use it.
+
+	* typeck.c (build_static_cast): Fix handling of pointers to members.
+
+	* decl.c (finish_function): Just return nothing from a constructor.
+	* typeck.c (c_expand_return): Complain about returning a void
+	expression from a destructor.
+
+1998-06-13  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (alter_access): Accept a BINFO explaining how to get
+	from the entity whose accessed is being altered to the type doing
+	the altering.
+	(handle_using_decl): New function containing code split out from ...
+	(finish_struct_1): Here.
+
+	* cp-tree.h (complete_type_or_else): Declare.
+	* init.c (build_new_1, build_delete): Use it.
+	* typeck.c (require_complete_type): Use complete_type, rather than
+	expanding it inline.
+	(complete_type_or_else): New function.
+	(build_component_ref): Use it.
+	(pointer_int_sum): Make sure the type pointed to is complete.
+	(pointer_diff): Likewise.
+
+	* pt.c (for_each_template_parm): Traverse the TYPE_CONTEXT for
+	types.
+
+	* search.c (get_matching_virtual): Note that member templates
+	cannot override virtual functions.
+
+1998-06-12  Brendan Kehoe  <brendan@cygnus.com>
+
+	* pt.c (check_explicit_specialization): If DECLARATOR turned into
+	an error_mark_node from lookup_template_function, return the same.
+	(determine_specialization): Also make sure TEMPLATE_ID isn't an
+	error_mark_node, before we try to read its operands.
+	* decl.c (grokdeclarator): If we got an error_mark_node from
+	check_explicit_specialization, just return it right back.
+
+1998-06-12  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (instantiate_type): Don't treat template-ids that don't
+	specify any template arguments as equivalent to ordinary
+	identifiers.  Use OFFSET_REF instead of SCOPE_REF to refer to
+	pointer-to-members for member templates.  Tidy slightly.
+	* cp-tree.def (TEMPLATE_ID_EXPR): Revise documentation.
+	* init.c (build_offset_ref): Handle template-ids like ordinary
+	identifiers, for the most part, but store a TEMPLATE_ID_EXPR in the
+	offset part of the OFFSET_REF.
+	* typeck.c (build_unary_op): Change check for unknown types to
+	look for OFFSET_REFs, not SCOPE_REFs.
+
+1998-06-11  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (is_member_template_class): New function.
+	(push_template_decl_real): Use it.
+
+1998-06-11  Benjamin Kosnik  <bkoz@elmo.cygnus.com>
+
+	* friend.c (do_friend): Add support for nested classes using
+	member functions of the enclosing class as friends.
+
+1998-06-10  Mark Mitchell  <mark@markmitchell.com>
+
+	* call.c (convert_default_arg): Make global, not static.
+	(convert_arg_for_ellipsis): Split out from ...
+	(build_over_call): Here.
+	* cp-tree.h (convert_default_arg); Declare.
+	(convert_arg_to_ellipsis): Likewise.
+	(do_member_init): Remove.
+	* init.c (do_member_init): Remove; this code is dead.
+	(expand_member_init): Remove much of this code; it is dead.
+	* typeck.c (convert_arguments): Use convert_default_arg and
+	convert_arg_for_ellipsis, rather than duplicating here.
+
+	* call.c (convert_like): Don't fail silently if
+	build_user_type_conversion fails.  Always return error_mark_node
+	for failure.
+
+1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (covariant_return_p): Complain about ambiguous base.
+
+	* typeck.c (build_component_ref): Diagnose ref to nested type.
+
+1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
+
+	* decl.c (grokparms): Check that INIT isn't an error_mark_node
+	before giving error about invalid type for default arg.
+
+1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_method_call): Fix thinko.
+
+1998-06-10  Dave Brolley  <brolley@cygnus.com>
+
+	* decl2.c (lang_decode_option): New argc/argv interface.
+	* cp-tree.h (lang_decode_option): New argc/argv interface.
+	* lang-specs.h (default_compilers): Only call cpp if -E, -M or -MM is
+	specified for cpplib-enabled compilers.
+	* lex.c (lang_init): Don't check_newline for cpplib.
+	(init_parse): Don't initialize cpplib here.
+
+1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
+
+	* typeck.c (build_component_ref): Make sure FIELD has a lang_specific
+	piece before checking DECL_MUTABLE_P.
+
+1998-06-10  John Carr  <jfc@mit.edu>
+
+	* tree.c (debug_binfo): Make printf format match arguments.
+
+	* error.c (OB_PUTI): Make printf format match arguments.
+
+1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (perform_member_init): Handle default-initialization.
+
+	* except.c (build_throw): Handle throwing NULL.
+
+	* typeck.c (build_x_function_call): Use resolve_offset_ref.
+
+	* search.c (compute_access): Only strip an anonymous union
+	for a FIELD_DECL.
+
+	* call.c (add_builtin_candidates): Tweak.
+
+	* cvt.c (build_expr_type_conversion): Restore code for conversion
+	from class types.
+	* decl2.c (delete_sanity): Use it.  Clean up.
+
+	* typeck.c (comp_ptr_ttypes_real): Fix cv-qual comparisons.
+
+1998-06-10  Branko Cibej  <branko.cibej@hermes.si>
+
+	* typeck.c (c_expand_return): Don't warn about void expressions on
+	return statements in functions returning void.
+
+1998-06-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (fn_type_unification): Revise documentation.  Tidy.
+	(type_unification): Likewise.
+
+1998-06-09  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* semantics.c (finish_try_block): Rename expand_start_catch, and delete
+	expand_end_catch.
+	* parse.y (function_try_block): Rename expand_start_catch, and delete
+	expand_end_catch.
+	* except.c (expand_end_eh_spec): Rename expand_start_catch, and delete
+	expand_end_catch.
+
+1998-06-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (lookup_member): New fn.
+	* class.c (finish_struct_1): Use it.
+	* decl.c (lookup_name_real): Use it.
+
+Mon Jun  8 20:45:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (decl2.o): Depend on dwarf2out.h and dwarfout.h.
+
+	* cp-tree.h: Add prototype for `maybe_print_template_context' and
+	`maybe_make_one_only'.
+
+	* decl.c (auto_function): Remove unused variable `decl'.
+
+	* decl2.c: Include dwarf2out.h and dwarfout.h.
+
+	* lex.c: Remove redundant declarations of `set_float_handler' and
+	`asm_out_file'.
+
+1998-06-08  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* except.c (init_exception_processing): Remove NEW_EH_MODEL compile
+	time flag.  Call __cp_eh_info instead of __cp_exception_info.
+	* exception.cc (struct cp_eh_info): Remove NEW_EH_MODEL flag.
+	(__cp_exception_info): Return offset into cp_eh_info structure to
+	match what use to be the start of this structure.
+	(__cp_eh_info): New function to return a pointer to cp_eh_info struct.
+	(__cplus_type_matcher, __cp_push_exception): Remove NEW_EH_MODEL
+	compile time flag.
+	(__uncatch_exception, __check_eh_spec, std::uncaught_exception): Call
+	__cp_eh_info instead of __cp_exception_info.
+
+1998-06-08  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (cp_finish_decl): Disable inlining of extern inlines
+	with static variables.
+
+1998-06-08  Mark Mitchell  <mark@markmitchell.com>
+
+	* init.c (build_offset_ref): Correct previous change to use build,
+	not build_min.
+
+1998-06-07  Mark Mitchell  <mark@markmitchell.com>
+
+	* class.c (instantiate_type): Handle pointer-to-members where the
+	member is a template.
+	* init.c (build_offset_ref): Likewise.
+	* typeck.c (build_unary_op): Likewise.
+
+1998-06-07  Richard Henderson  <rth@cygnus.com>
+
+	* lex.c (lang_init_options): New function.
+	(lang_init): Remove flag_exceptions == 2 hack.
+
+1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (envelope_add_decl): Tweak for implicit typename.
+
+	* call.c (joust): Also warn about confusing conversion op/constructor
+	overload resolution.
+
+	* spew.c (yylex): Also return the TYPE_DECL if got_object.
+	Don't clear got_object after '~'.
+	* call.c (build_scoped_method_call): Tweak destructor handling.
+	(build_method_call): Likewise.
+	* pt.c (tsubst_copy, case METHOD_CALL_EXPR): Don't mess with
+	TYPE_MAIN_VARIANT for destructors.
+	* semantics.c (finish_object_call_expr): Complain about calling a
+	TYPE_DECL.
+
+1998-06-05  Per Bothner  <bothner@cygnus.com>
+
+	* g++spec.c (lang_specific_pre_link, lang_specific_extra_ofiles):
+	Define - update needed by gcc.c change.
+
+1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (cp_printers): Use 'o' instead of '_' for the null entry.
+
+1998-06-05  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
+
+	* cp-tree.h (DECL_NAMESPACE_ALIAS, ORIGINAL_NAMESPACE): Declare.
+	* decl.c (lookup_name_real): Add namespaces_only parameter.
+	If set, return only NAMESPACE_DECLs.
+	(select_decl): Likewise.
+	(identifier_type_value): Give additional parameter.
+	(lookup_name_nonclass): Likewise.
+	(lookup_name): Likewise.
+	(find_binding): Skip namespace aliases.
+	(binding_for_name): Likewise.
+	(push_namespace): Check for namespace aliases.
+	(lookup_name_namespace_only): New function.
+	(begin_only_namespace_names, end_only_namespace_names): New functions.
+	* decl2.c (set_decl_namespace): Skip namespace aliases.
+	(do_using_directive): Likewise.
+	(do_namespace_alias): Produce namespace aliases, fix alias
+	redeclaration.
+	* error.c (dump_decl): Support SCOPE_REF.
+	* parse.y (extdef): Wrap lookup with namespace_only for namespace
+	aliases and using declarations.
+
+1998-06-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (really_overloaded_fn): Only see through one TREE_LIST.
+
+	* error.c (dump_expr): Clean up NEW_EXPR case.
+
+1998-06-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	Suggested by Brendan Kehoe
+	* decl2.c (do_toplevel_using_decl): When decl is a TYPE_DECL,
+	treat it as using ::decl.
+
+	* decl2.c (arg_assoc_type): Process unknown_type_node and OFFSET_TYPE.
+
+	* tree.c (mapcar): Support NEW_EXPR.
+
+	* error.c (dump_expr): Support NEW_EXPR.
+
+1998-06-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (make_thunk): Use overload machinery to make name.
+	* search.c (covariant_return_p): New fn.
+	(get_matching_virtual): Use it.
+
+	* init.c (build_new_1): Fix check for void.
+
+1998-06-01  Per Bothner  <bothner@cygnus.com>
+
+	* cp-tree.h (TYPE_FOR_JAVA):  New macro.
+	* decl.c, cp-tree.h (java_byte_type_node, java_short_type_node,
+	java_int_type_node, java_long_type_node, java_float_type_node,
+	java_double_type_node, java_char_type_node, java_boolean_type_node):
+	New "primitive" types, with predefined names __java_byte etc.
+	(record_builtin_java_type):  New function.
+	(init_decl_processing):  Make Java types with record_builtin_java_type.
+	(pushtag, grokdeclarator):  Set TYPE_FOR_JAVA if in extern "JAVA".
+	(xref_baseypes):  If base class was TYPE_FOR_JAVA, so is this class.
+	(grokfndecl):  Call check_java_method for Java classes.
+	* method.c (is_java_type):  Removed.  Replaced with TYPE_FOR_JAVA.
+	(process_overload_item):  Match types against specific
+	java_XX_type_node types, rather than using is_java_type.
+	* class.c (finish_struct_1):  Don't add default copy constructor
+	or operator= if TYPE_FOR_JAVA.
+	(pop_lang_conext):  Restore strict_prototyp proper if Java.
+	* decl2.c (acceptable_java_type, check_java_method):  New functions.
+	* pt.c (instantiate_class_template):  Copy TYPE_FOR_JAVA from pattern.
+	(tsubst):  Move common statement after if statement.
+	* typeck.c (comptypes):  If strict, TYPE_FOR_JAVA must match.
+
+1998-06-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (for_each_template_parm): Use first_rtl_op.
+
+	* tree.c (build_cplus_array_type_1): Also check index_type for
+	template parms.
+
+1998-05-31  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Always copy BINFO_BASETYPES.
+
+1998-05-29  scott snyder  <snyder@d0sgif.fnal.gov>
+
+	* tree.c (layout_basetypes): If we change TYPE_SIZE, change
+	TYPE_SIZE_UNIT too.
+
+1998-05-29  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Don't complain about in-class
+	initialization of static consts if we don't really know the type
+	of the variable.
+
+1998-05-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (DECL_DESTRUCTOR_P): New macro.
+	* method.c (build_destructor_name): New fn.
+	* decl2.c (maybe_retrofit_in_chrg): Split out...
+	(grokclassfn): From here.  Reorganize.
+	* decl.c (grok_ctor_properties): Make sure ctors for types with
+	vbases have the in_chrg parm.
+	* pt.c (instantiate_class_template): Update
+	TYPE_USES_VIRTUAL_BASECLASSES from tsubsted bases.  Don't call
+	grok_*_properties.
+	(tsubst): Call grok_ctor_properties and maybe_retrofit_in_chrg.
+
+1998-05-28  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (instantiate_decl): Make test for whether or not static
+	variables should be instantiated early match its comment.
+
+1998-05-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Always pedwarn about vacuously redeclaring
+	a member.
+	(start_function): Call check_default_args.
+	* decl2.c (grokfield): Don't call check_default_args.
+	(check_default_args): Use cp_error_at.
+	* lex.c (do_pending_defargs): Call check_default_args.
+
+1998-05-27  Brendan Kehoe  <brendan@cygnus.com>
+
+	* call.c (build_method_call): Make sure get_type_value returns
+	something before we try to use its TYPE_MAIN_VARIANT.
+	(build_scoped_method_call): Likewise.
+
+1998-05-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (digest_init): Complain about getting a TREE_LIST to
+	initialize an array.
+
+	* search.c (expand_upcast_fixups): Don't set DECL_CONTEXT and
+	DECL_VIRTUAL_P.
+
+	* friend.c (do_friend): Clarify template warning.
+
+1998-05-27  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (shadow_label): Don't treat decls as identifiers.
+	(maybe_push_to_top_level): Clear shadowed_labels.
+
+	* pt.c (instantiate_decl): Reset lineno and filename after calling
+	regenerate_decl_from_template.
+
+	* decl.c (grokdeclarator): Don't try to use TYPE_OBSTACK on an
+	error_mark_node.
+
+1998-05-27  Kevin Buhr  <buhr@stat.wisc.edu>
+
+	* parse.y (base_class): Use is_aggr_type, not IS_AGGR_TYPE.
+
+1998-05-26  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (process_template_parm): Accept TYPENAME_TYPE nodes.
+	(convert_nontype_argument): Handle cases when nontype template
+	parameters become classes after substitution.
+
+1998-05-26  Mark Mitchell  <mark@markmitchell.com>
+
+	* friend.c (is_friend): Use comptypes, rather than == to compare
+	types.  Modify for new representation of template friends.
+	(make_friend_class): Likewise.
+	* pt.c (tsubst_friend_class): Undo 1998-05-21 change.  Tweak.
+	(instantiate_class_template): Deal with template friends.
+
+	* decl.c (store_parm_decls): Remove redundant call to
+	expand_main_function.
+
+1998-05-26  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* decl.c (start_decl): Check for DECL_LANG_SPECIFIC before
+	DECL_USE_TEMPLATE.
+
+1998-05-26  Per Bothner  <bothner@cygnus.com>
+
+	* language_as_string:  Handle lang_java.
+
+1998-05-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (pushdecl): Don't copy the type_decl.
+
+1998-05-26  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* class.c (pushclass): Always store TYPE_MAIN_VARIANT in
+	current_class_type.
+	* decl.c (grokdeclarator): Put typedefs on the type's obstack.
+
+	* parse.y (complex_direct_notype_declarator): Use $1 to access
+	scope of notype_qualified_id.
+
+1998-05-26  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (parse_options,yy_cur,yy_lim): Add for cpplib.
+	(init_parse): Initialize cpplib interface.
+
+	* Makefile.in (CXX_OBJS): Make sure dependencies never end with an
+	empty continuation.
+
+1998-05-26  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (pushtag): Avoid crashing on erroneous input.
+
+1998-05-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (push_namespace): Only produce one unique name for
+	anonymous namespaces.
+	(get_unique_name): Remove.
+
+1998-05-25  Mark Mitchell  <mark@markmitchell.com>
+
+	* call.c (tourney): Don't do any extra comparisons.
+
+	* decl2.c (build_anon_union_vars): Don't crash on empty sub-unions.
+
+	* cp-tree.h (processing_template_parmlist): Declare.
+	* decl.c (pushtag): Don't call push_template_decl when we
+	shouldn't.
+	* pt.c (processing_template_parmlist): New variable.
+	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): New macro.
+	(complete_template_args): Use it.
+	(add_to_template_args): Likewise.
+	(innermost_args): Likewise.
+	(tsubst): Likewise.
+	(begin_template_parm_list): Use processing_template_parmlist.
+	(end_template_parm_list): Likewise.
+
+	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
+	* decl.c (grokdeclarator): Use it.
+	* decl2.c (grok_x_components): Likewise.
+	* init.c (initializing_context): Likewise.
+	* method.c (do_build_copy_constructor): Likewise.
+	(do_build_assign_ref): Likewise.
+	* search.c (compute_access): Likewise.
+	* typeck.c (build_component_ref): Likewise.
+
+	* decl.c (grokdeclarator): Don't give a cv-qualified version of an
+	unnamed type a typedef name "for linkage purposes".
+
+	* pt.c (lookup_template_class): Don't look at
+	IDENTIFIER_CLASS_VALUE when there's no current_class_type.
+
+	* method.c (build_overload_int): Handle error cases gracefully.
+
+	* pt.c (instantiate_decl): Handle static member variables
+	correctly.
+
+	* pt.c (tsubst): Use the tsubst'd type when producing new
+	TEMPLATE_PARM_INDEX nodes.
+
+1998-05-24  Mark Mitchell  <mark@markmitchell.com>
+
+	* tree.c (cp_tree_equal): Handle pointers to member functions.
+
+	* call.c (maybe_handle_implicit_object): Handle QUAL_CONVs.  Make
+	sure the type of the REF_BIND is a reference type.
+	(maybe_handle_ref_bind, compare_ics): Rename reference_type to
+	target_type for clarity.
+
+	* parse.y (xcond): Move call to condition_conversion ...
+	* semantics.c (finish_for_cond): Here.
+	* parse.c: Regenerated.
+
+1998-05-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (push_namespace): Namespaces have type void.
+	* typeck2.c (incomplete_type_error): Complain about namespace
+	used as expression.
+	* typeck.c (decay_conversion): Likewise.
+
+1998-05-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* error.c (dump_expr): Support namespaces.
+
+1998-05-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.def: Add SRCLOC.
+	* cp-tree.h: Add struct tree_srcloc and accessor macros.
+	* tree.c (build_srcloc, build_srcloc_here): New fns.
+	* pt.c (add_pending_template): Use build_srcloc_here.
+	(push_tinst_level): Update last_template_error_tick before erroring.
+	(instantiate_decl): Restore lineno and input_filename before
+	calling add_pending_template.
+	* decl2.c (finish_file): Set up lineno and input_filename for
+	pending templates.
+
+1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lang_print_error_function): New fn.
+	(init_decl_processing): Set print_error_function to use it.
+	* errfn.c (cp_thing): Don't call maybe_print_template_context here.
+
+	* call.c (maybe_handle_ref_bind): Propagate ICS_USER_FLAG and
+	ICS_BAD_FLAG.
+
+	* cvt.c (ocp_convert): Don't set LOOKUP_NO_CONVERSION for
+	copy-initialization.
+
+	* class.c (build_vtable_entry): Use int_fits_type_p.
+	(build_vtable): Pass a signed offset to build_vtable_entry.
+	(prepare_fresh_vtable, modify_one_vtable, fixup_vtable_deltas1,
+	set_rtti_entry): Likewise.
+
+1998-05-22  Per Bothner  <bothner@cygnus.com>
+
+	* cp-tree.h:  Add comments documenting which LANG_FLAGS are used.
+	(C_TYPE_VARIABLE_SIZE, C_DECL_VARIABLE_SIZE):  Removed, not used.
+
+1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (print_template_context): Use fprintf instead of cp_error.
+
+	* pt.c (determine_specialization): Just return an error_mark_node.
+	Also print the decl we want in error messages.  If we complain,
+	return error_mark_node.
+	(tsubst_friend_function): Set lineno and input_filename so
+	error messages will be useful.
+	(instantiate_template): Just return an error_mark_node.
+	(check_explicit_specialization): Don't mess with a returned
+	error_mark_node.
+
+	* pt.c (print_template_context): Add new argument.
+	(maybe_print_template_context): New fn.
+	(push_tinst_level): Increment tinst_level_tick.
+	(pop_tinst_level): Likewise.
+	* errfn.c (cp_thing): Call maybe_print_template_context.  Use
+	xrealloc instead of xmalloc.
+
+	* typeck.c (build_unary_op, CONVERT_EXPR): Propagate TREE_CONSTANT.
+
+1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_friend_class): Don't call redeclare_class_template
+	if the template we looked up is the same as the one we already
+	have.
+
+Thu May 21 11:54:44 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c: (handle_sysv_pragma): FILE* parameter not used.
+	(cpp_reader,parse_in): Add for cpplib.
+	(check_newline): Call handle_sysv_pragma with new interface.
+	(check_newline): Call GET_DIRECTIVE_LINE, not get_directive_line.
+
+	* input.c: (yy_cur,yy_lim,yy_get_token,GETC): Add for cpplib.
+	(sub_getch): Call GETC for cpplib.
+
+	* cp-tree.h: (get_directive_line): Different prototype for cpplib.
+	(GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line.
+
+	* Makefile.in (CXX_OBJS): Add @extra_cxx_objs@ for cpplib.
+
+1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (maybe_make_one_only): New fn.
+	(import_export_vtable): Use it.
+	(import_export_decl): Likewise.
+	* pt.c (mark_decl_instantiated): Likewise.
+
+1998-05-21  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl2.c (find_representative_member): Rename to ...
+	(build_anon_union_vars): New function.
+	(finish_anon_union): Fix stupidity of previous change.
+
+1998-05-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Handle definition of specialization in
+	friend declaration.
+
+	* error.c (dump_decl): Fix LOOKUP_EXPR handling.
+
+1998-05-20  Mark Mitchell  <mmitchell@usa.net>
+
+	* class.c (delete_duplicate_fields_1): Use DECL_DECLARES_TYPE_P
+	to look for type declarations.
+	(finish_struct): Deal with templates on the CLASSTYPE_TAGS list.
+	* cp-tree.h (DECL_DECLARES_TYPE_P): New macro.
+	(finish_member_class_template): Declare.
+	* decl.c (pushtag): Put member class templates on the
+	CLASSTYPE_TAGS list, just as for ordinary member classes.
+	(pushdecl_class_level): Use DECL_DECLARES_TYPE_P.
+	(lookup_tag): Look for IDENTIFIER_CLASS_VALUEs, just as with
+	IDENTIFIER_NAMESPACE_VALUEs.
+	* parse.y (component_decl): Move code to ...
+	* semantics.c (finish_member_class_template): New function.
+	Don't put member class templates on the list of components for a
+	class.
+	* parse.c: Regenerated.
+	* pt.c (classtype_mangled_name): Don't try DECL_CONTEXT on types.
+	In fact, don't use DECL_CONTEXT at all here.
+
+1998-05-20  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (record_unknown_type): New function.
+	(init_decl_processing): Call it for the unknown and global type
+	nodes.
+
+1998-05-20  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl2.c (find_representative_member): New function.
+	(finish_anon_union): Use it.
+
+	* cp-tree.h (MAIN_NAME_P): New macro.
+	(DECL_MAIN_P): Likwise.
+	* decl.c (pushdecl): Avoid crashing on redefinitions of `main'.
+	(grokfndecl): Use the new macros.
+	(grokdeclarator): Likewise.
+	(start_function): Likewise.
+	(store_parm_decls): Likewise.
+	(finsh_function): Likewise.
+	* friend.c (do_friend): Likewise.
+	* typeck.c (build_function_call_real): Likewise.
+	(build_unary_op): Likewise.
+
+Wed May 20 02:16:01 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (start_objects, finish_objects, do_dtors,
+	do_ctors): Split out from...
+	(finish_file): ...here.
+
+Tue May 19 20:36:23 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (is_overloaded_fn): Don't abort on placeholders from
+	push_class_decls.
+
+Tue May 19 15:16:22 1998  Brendan Kehoe  <brendan@cygnus.com>
+
+	* class.c (is_empty_class): Return 0 if TYPE is an error_mark_node.
+
+	* error.c (dump_expr): Handle an ARROW_EXPR.
+
+Tue May 19 15:13:39 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (saveable_obstack): Declare.
+	(pushdecl): Copy TYPE_DECLs to the same obstack as the type they
+	declare, if necessary.
+
+Tue May 19 14:50:27 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (compare_qual): Remove.
+	(is_subseq): Tweak.
+	(is_properly_derived_from): New function.
+	(maybe_handle_ref_bind): Likewise.
+	(maybe_handle_implicit_object): Likewise.
+	(compare_ics): Modify substantially to bring into conformance with
+	the standard.
+	* cp-tree.h (TYPE_PTRMEMFUNC_OBJECT_TYPE): New macro.
+	(comp_cv_qualification): Declare.
+	(comp_cv_qual_signature): Likewise.
+	* typeck.c (comp_cv_qualification): Likewise.
+	(comp_cv_qual_signature): Likewise.
+
+Tue May 19 10:05:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (parse.o): Depend on toplev.h.
+
+	* class.c (typecode_p): Remove prototype and definition.
+
+	* cp-tree.h (currently_open_class, is_empty_class, member_p):
+	Add prototype.
+
+	* decl.c (push_overloaded_decl_top_level): Remove prototype and
+	definition.
+
+	* errfn.c (cp_error): Cast function pointer `error' to (errorfn *)
+	in call to `cp_thing'.
+	(cp_warning): Likewise for function pointer `warning'.
+
+	* except.c (do_function_call): Remove prototype and definition.
+	(call_eh_info): Wrap variable `t1' in macro NEW_EH_MODEL.
+
+	* method.c (is_java_type): Add prototype and make it static.
+
+	* parse.y: Include toplev.h.
+
+	* pt.c (type_unification): Remove unused variable `arg'.
+	(instantiate_decl): Likewise for `save_ti'.
+
+	* tree.c (propagate_binfo_offsets): Likewise for `base_binfos'.
+
+Tue May 19 02:43:25 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_member_call): Handle template_ids.
+	* parse.y (primary): Add global_scope template_id.
+
+Mon May 18 23:22:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (get_sentry): Use end_temporary_allocation.
+	Don't declare permanent_obstack.
+
+Mon May 18 12:28:44 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* parse.y (.finish_new_placement): New non-terminal.
+	(unary_expr, new_type_id): Use it.
+	* parse.c: Regenerated.
+
+Mon May 18 12:20:27 1998  Brendan Kehoe  <brendan@cygnus.com>
+
+	* pt.c (redeclare_class_template): Say where the original definition
+	of the template-parameter's default argument appeared.
+
+Mon May 18 03:00:57 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Tweak empty class handling.
+
+	* decl.c (make_typename_type): Use currently_open_class.
+
+	* class.c (instantiate_type): Don't abort on TREE_NONLOCAL_FLAG.
+
+Mon May 18 01:43:01 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (lookup_name_real): Don't look at IDENTIFIER_LOCAL_VALUE
+	for a type unless it is one.
+
+	* class.c (finish_struct_1): Use OVL_CURRENT in error message.
+
+Mon May 18 01:24:08 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* Makefile.in (program_transform_name, objdir): Define.
+
+	* Makefile.in (BISON): Use bison from the build tree if it exists.
+	(FLEX): Likewise.
+
+Sun May 17 14:52:08 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
+
+	* typeck.c (type_unknown_p): Return true for TREE_LIST also.
+
+	* call.c (build_method_call): Use TYPE_MAIN_VARIANT on typedefs.
+
+Sun May 17 14:51:41 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_scoped_method_call): Likewise.
+
+Sun May 17 13:53:48 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* init.c (build_new_1): Call suspend_momentary around the creation
+	of values that must be saved for exception handling.
+	* parse.y (.build_new_placement): New non-terminal.
+	(unary_expr, new_placement): Use it.
+	* parse.c: Regenerated.
+
+Sun May 17 12:32:08 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Use CANONICAL_TYPE_VARIANT to compare
+	old and new types.
+
+	* pt.c (tsubst): Make sure that BINFO_TYPE of new binfos is the
+	canonical type.
+
+	* call.c (build_over_call): Don't use IS_SIGNATURE on a namespace.
+
+Fri May 15 20:28:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Revert problem change.
+
+	* Makefile.in (CONFLICTS): Fix.
+
+Fri May 15 15:34:02 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits.
+
+Fri May 15 00:46:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Use BINFO_SIZE.
+
+	* decl.c (start_decl): Use 'tem'.
+
+Thu May 14 16:30:47 1998  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* exception.cc: Include eh-common.h.
+	(struct cp_eh_info): Add eh_info struct with NEW_EH_MODEL.
+	(__cplus_type_matcher): First stab at new C++ runtime type matcher.
+	(__cp_push_exception): Initialize eh_info struct as well.
+	* except.c: Remove local structs and include eh-common.h.
+	(init_exception_processing): Set language and version codes.
+	(call_eh_info): Add presence of eh_info to runtime description of
+	struct cp_eh_info.
+	(expand_end_eh_spec): Call start_catch_block() and end_catch_block().
+	* semantics.c (finish_try_block): Call start_catch_block() and
+	end_catch_block().
+	* parse.y (function_try_block): Call start_catch_block() and
+	end_catch_block().
+
+Thu May 14 12:27:34 1998  Brendan Kehoe  <brendan@cygnus.com>
+
+	* typeck.c (original_type): New function.
+	(common_type): Use it to get the DECL_ORIGINAL_TYPE for T1 and T2,
+	to see if they're actually the same.
+	* cp-tree.h (original_type): Declare.
+
+Wed May 13 12:54:30 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (lex.o): Depend on output.h.
+
+	* call.c (add_function_candidate): Remove unused variable `cand'.
+	(add_conv_candidate): Likewise.
+	(build_builtin_candidate): Likewise.
+
+	* cp-tree.h: Add prototype for `types_overlap_p'.
+
+	* decl.c (signal_catch): Mark parameter `sig' with ATTRIBUTE_UNUSED.
+
+	* decl2.c (merge_functions): Remove unused variables `tmp' and
+	`tempn'.
+
+	* error.c (expr_as_string): Mark parameter `v' with ATTRIBUTE_UNUSED.
+	(code_as_string): Likewise.
+	(language_as_string): Likewise.
+	(parm_as_string): Likewise.
+	(op_as_string): Likewise.
+	(assop_as_string): Likewise.
+	(cv_as_string): Likewise.
+
+	* lex.c: Include output.h.
+
+	* pt.c (type_unification): Cast first argument of `bzero' to a char*.
+
+	* search.c (dfs_no_overlap_yet): Mark parameter `t' with
+	ATTRIBUTE_UNUSED.
+
+	* tinfo.cc (__class_type_info::dcast): Change the type of variable
+	`i' from int to size_t.
+
+	* typeck.c (language_lvalue_valid): Mark parameter `exp' with
+	ATTRIBUTE_UNUSED.
+
+Tue May 12 21:37:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_simple_decl): Use DECL_CLASS_SCOPE_P and/or
+	DECL_NAMESPACE_SCOPE_P.
+	(lang_decl_name): Likewise.
+	* pt.c (tsubst_friend_function, tsubst): Likewise.
+	* decl.c (pushdecl, redeclaration_error_message, start_decl,
+	cp_finish_decl, start_function): Likewise.
+	* class.c (finish_struct_1): Likewise.
+	* call.c (build_over_call): Likewise.
+	(compare_ics): Use DERIVED_FROM_P.
+
+Tue May 12 07:24:18 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (CANONICAL_TYPE_VARIANT): New macro.
+	* method.c (build_mangled_name): Use it.
+	(build_decl_overload_real): Likewise.
+
+	* error.c (dump_simple_decl): New function, broken out from ...
+	(dump_decl): Use it.
+
+Mon May 11 11:38:07 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* ptree.c (lang_print_xnode): Add missing `break'.
+
+	* pt.c (tsubst): Remove duplicate check for IDENTIFIER_NODE.
+
+	* call.c (add_template_candidate): Adjust for changes to
+	fn_type_unification.
+	(add_template_candidate_real): Likewise.
+	(add_template_conv_candidate): Likewise.
+	(build_user_type_conversion_1): Likewise.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+	* class.c (instantiate_type): Likewise.
+	* cp-tree.h (unification_kind_t): New type.
+	(fn_type_unification): Adjust prototype.
+	(type_unificaiton): Likewise.
+	* pt.c (UNIFY_ALLOW_NONE): New macro.
+	(UNIFY_ALLOW_MORE_CV_QUAL): Likewise.
+	(UNIFY_ALLOW_LESS_CV_QUAL): Likewise.
+	(UNIFY_ALLOW_DERIVED): Likewise.
+	(unify): Change prototype.
+	(maybe_adjust_types_for_deduction): New function.
+	(check_cv_quals_for_unify): Likewise.
+	(determine_specialization): Adjust.
+	(fn_type_unification): Likewise.
+	(type_unification): Likewise.
+	(type_unification_real): Likewise.  Use
+	maybe_adjust_types_for_deduction.  Fix mishandling of
+	back-unification of template functions passed as arguments.  Pass
+	appropriate combination of UNIFY_ALLOW_* to unify.
+	(unify): Remove unused NTPARMS parameter.  Use
+	check_cv_quals_for_unify.  Remove bogus code that allowed
+	too-generous unification in order to adhere more closely to standard.
+	(get_bindings_real): Adjust.
+	(get_class_bindings): Likewise.
+
+	* method.c (build_overload_identifier): Only use the innermost
+	template arguments when mangling.
+	* pt.c (tsubst_template_argument_vector): New function.
+	(complete_template_args): Deal with the situation where the
+	extra_args contain more than one level of arguments.
+	(lookup_template_class): Deal with member template classes, which
+	may have more than one level of arguments.
+	(tsubst): Don't tsbust into the TREE_TYPE of an IDENTIFIER_NODE.
+	Improve handling of member template classes.  Use
+	DECL_PRIMARY_TEMPLATE instead of inline expansion.  Use
+	tsubst_template_argument_vector where appropriate.
+	(regenerate_decl_from_template): Break out from ...
+	(instantiate_decl): Here.
+
+	* lex.c (yyprint): Remove TYPENAME_ELLIPSIS.
+	* parse.h: Regenerated.
+	* parse.c: Really regenerated.
+
+	* cp-tree.h (finish_unary_op_expr): New function.
+	(finish_id_expr): Likewise.
+	(begin_new_placement): Likewise.
+	(finish_new_placement): Likewise.
+	(finish_declarator): Likewise.
+	(finish_translation_unit): Likewise.
+	(finish_parmlist): Likewise.
+	(begin_class_definition): Likewise.
+	(finish_class_definition): Likewise.
+	(finish_default_args): Likewise.
+	(finish_inline_definitions): Likewise.
+	* parse.y (GCC_ASM_KEYWORD): Remove.
+	(TYPENAME_ELLIPSIS): Likewise.
+	* parse.c: Regenerated.
+	Use new functions in semantics.c in the actions for many rules.
+	* gxx.gperf (GCC_ASM_KEYWORD): Just use ASM_KEYWORD.
+	* hash.h: Regenerated.
+	* semantics.c (finish_expr_stmt): Allow NULL expr.
+	(finish_unary_op_expr): New function, containing
+	code previously in parse.y.
+	(finish_id_expr): Likewise.
+	(begin_new_placement): Likewise.
+	(finish_new_placement): Likewise.
+	(finish_declarator): Likewise.
+	(finish_translation_unit): Likewise.
+	(finish_parmlist): Likewise.
+	(begin_class_definition): Likewise.
+	(finish_class_definition): Likewise.
+	(finish_default_args): Likewise.
+	(finish_inline_definitions): Likewise.
+
+Sun May 10 23:43:13 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* typeck.c (build_c_cast): Don't decay arrays and functions to
+	pointer type when converting to a class type.
+
+Sun May 10 22:53:56 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): New macro.
+	(DECL_CLASS_SCOPE_P): Likewise.
+
+Sun May 10 22:48:22 1998  H.J. Lu  (hjl@gnu.org)
+
+	* class.c (finish_struct_1): Use OVL_CURRENT on TREE_VEC_ELT.
+	* decl2.c (constructor_name_full): Likewise.
+
+Sun May 10 22:48:12 1998  Mike Stump  <mrs@wrs.com>
+
+	* tree.c (mapcar): Add OVERLOAD support.
+
+	* init.c (resolve_offset_ref): We must use basetype_path before we
+	destroy it with a call to convert_pointer_to.
+
+Sat May  9 14:44:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (currently_open_class): New fn.
+	* decl.c (lookup_name_real): Use it.
+	* search.c (lookup_field): Likewise.
+
+Fri May  8 23:32:42 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* cp-tree.def (OVERLOAD): New node.
+	* cp-tree.h (BINDING_TYPE, SET_IDENTIFIER_GLOBAL_VALUE,
+	SET_IDENTIFIER_NAMESPACE_VALUE): Define.
+	(NAMESPACE_BINDING): Remove.
+	(IDENTIFIER_GLOBAL_VALUE, IDENTIFIER_NAMESPACE_VALUE): Use
+	namespace_binding.
+	(OVL_FUNCTION, OVL_CHAIN, OVL_CURRENT, OVL_NEXT, OVL_USED):
+	Define.
+	(tree_overload): New struct.
+	(IDENTIFIER_TYPE_VALUE): Use identifier_type_value.
+	(REAL_IDENTIFIER_TYPE_VALUE): Define.
+	(IDENTIFIER_HAS_TYPE_VALUE): Use IDENTIFIER_TYPE_VALUE.
+	(lang_decl_flags): Remove in_namespace.
+	(lang_decl): Remove chain.
+	(DECL_CHAIN, DECL_NAMESPACE): Remove.
+	(flag_honor_std): Declare extern.
+	(identifier_type_value, pushdecl_namespace_level, push_using_decl,
+	namespace_binding, set_namespace_binding,
+	lookup_function_nonclass, cat_namespace_levels,
+	set_decl_namespace, lookup_arg_dependent, binding_init, ovl_cons,
+	scratch_ovl_cons, ovl_member, build_overload): Declare.
+	(decl_list_length, get_namespace_id, current_namespace_id,
+	overloaded_globals_p): Remove.
+	(lookup_using_namespace, qualified_lookup_using_namespace): Change
+	return type.
+	(push_scratch_obstack): New macro.
+	* call.c (add_function_candidate): Special-case type of OVERLOAD node.
+	(build_user_conversions_1): Iterate using OVL_NEXT for ctors,
+	convs, fns.
+	(build_new_function_call): Iterate using OVL_CHAIN.
+	Print DECL_NAME in when reporting ambiguities.
+	(build_object_call): Iterate using OVL_NEXT for fns, convs.
+	(build_new_op): Call lookup_function_nonclass.
+	Iterate using OVL_NEXT.
+	(build_op_delete_call): Change detection of members.
+	Do not wrap TREE_LIST around fields and single global functions.
+	(build_over_call): Don't push a class level if the context is a
+	namespace.
+	(build_new_method_call): Iterate using OVL_NEXT.
+	* class.c (add_method): Chain overloaded members using
+	build_overload.  Remove copying of method.
+	(grow_method): When iterating through the obstack, expect OVERLOAD
+	nodes.  Chain overload members.
+	(finish_struct_methods): Chain overload members.  Unpack OVERLOAD
+	nodes in call to get_baselinks.
+	(duplicate_tag_error): Expect OVERLOAD nodes when unchaining.
+	(finish_struct_1): Iterate over ctor using OVL_NEXT.  Handle
+	fdecls that are OVERLOAD nodes.
+	(validate_lhs): New function.
+	(instantiate_type): Do not copy OVERLOAD nodes.  Remove dead
+	code.  Use DECL_NAME in error messages.  Split code between global
+	and member function processing.
+	* decl.c (global_type_node): New static variable.
+	(in_std): New global.
+	(struct binding_level): New field usings.
+	(resume_binding_level): Assert that we are not in a class.
+	(toplevel_bindings_p): Just check for namespace_p or
+	pseudo_global.
+	(resume_level): Remove.
+	(find_binding): New function.
+	(binding_for_name): Call it.
+	(namespace_binding, set_namespace_binding): New functions.
+	(push_namespace): Associate binding level with new namespace,
+	resume_binding_level for existing namespace.  Remove old code.
+	Fake std by counting.
+	(store_bindings): Use REAL_IDENTIFIER_TYPE_VALUE.
+	(maybe_push_to_top_level): Save current namespace.
+	(pop_from_top_level): Restore saved namespace.
+	(pop_namespace): Call suspend_binding_level.  Remove old code.
+	(cat_namespace_levels): New function.
+	(set_identifier_type_value_with_scope): For namespace bindings,
+	set BINDING_TYPE, and use global_type_node.
+	Use REAL_IDENTIFIER_TYPE_VALUE otherwise.
+	(identifier_type_value): New function.
+	(pushtag): If no context, use current_namespace.
+	(duplicate_decls): Don't process DECL_CHAIN.
+	(pushdecl): Set DECL_CONTEXT to current_namespace, if it is not
+	already set.  Never reset it to NULL_TREE.  Lookup global variables
+	in their namespace.  Push overloaded templates if they are on
+	namespace level.
+	(pushdecl_namespace_level): New function.
+	(pushdecl_top_level): Implement using pushdecl_namespace_level.
+	(pushdecl_using_decl): New function.
+	(overloaded_globals_p): Remove.
+	(push_overloaded_decl): Create OVERLOAD nodes, and iterate through
+	them.  Use namespace_binding and set_namespace_value.
+	(redeclaration_error_message): Complain if the declarations come
+	from different namespaces.
+	(lookup_tag): On namespace level, look in the BINDING_TYPE.
+	(lookup_namespace_name): Pass tree_bindings from stack.  Remove
+	old code.
+	(select_decl): New function.
+	(lookup_name_real): Call it for qualified and unqualified lookup.
+	Pass tree_bindings from the stack.
+	If prefer_type is 1, also accept namespaces.
+	(lookup_function_nonclass): New function.
+	(init_decl_processing): Set the binding level of the global
+	namespace to global_binding_level.
+	Build a proper type list for __builtin_apply.
+	Initialize std_node to "fake std" if flag_honor_std is set.
+	Initialize global_type_node.
+	Allocated bad_alloc in namespace std if flag_honor_std.
+	(define_function): Set the DECL_CONTEXT to the current_namespace.
+	(start_decl): A namespace is not considered as a context here.  If
+	the DECL_CONTEXT is a namespace, push the decl.
+	(cp_finish_decl): Check for namespaces used as initializers.
+	(grokfndecl): Add namespace parameter.  Remove processing of
+	DECL_CHAIN.
+	(grokvardecl): Add namespace parameter.
+	(grokdeclarator): Process SCOPEs that are namespaces.  For
+	mangling, temporarily set the DECL_CONTEXT on anonymous structs.
+	(start_function): Check for contexts that are namespaces.
+	Set context for declarations that have not been pushed.
+	(store_parm_decls): Check for ::main only.
+	(finish_function): Likewise.
+	(start_method): Check for contexts that are namespaces.
+	(start_method): Remove DECL_CHAIN processing.
+	* decl2.c (flag_honor_std): Declare.
+	(lang_decode_option): Set it if -fhonor-std or -fnew-abi is given.
+	(decl_namespace_list): New static global.
+	(grok_x_components): Ignore namespaces as type contexts.
+	(check_classfn): Expect OVERLOAD nodes.
+	(grokfield): Remove DECL_CHAIN processing.
+	(finish_file): Call cat_namespace_levels.
+	(merge_functions): New function.
+	(ambiguous_decl): Rewrite.
+	(lookup_using_namespace): Produce tree_bindings.
+	(qualified_lookup_using_namespace): Likewise.
+	(set_decl_namespace, decl_namespace, current_decl_namespace,
+	push_decl_namespace, pop_decl_namespace): New functions.
+	(arg_lookup): New struct.
+	(add_function, arg_assoc_namespace, arg_assoc_class,
+	arg_assoc_type, arg_assoc_args, arg_assoc, lookup_arg_dependent):
+	New functions.
+	(get_namespace_id, current_namespace_id): Remove.
+	(do_toplevel_using_decl): Rewrite.
+	(do_class_using_decl): Complain about namespace qualifiers.
+	(do_using_directive): Sorry if not on namespace level.  Complain
+	about unknown namespaces.
+	* error.c (dump_aggr_type): Check for namespace contexts.
+	* except.c (init_exception_processing): Push terminate into std.
+	* friend.c (is_friend): A namespace is not a context, here.
+	* init.c (expand_member_init): Remove DECL_CHAIN processing.
+	(build_offset_ref): Process OVERLOAD nodes.
+	* lang-specs.h (__HONOR_STD): Define if -fnew-abi or -fhonor-std.
+	* lex.c (identifier_type): Loop using OVL_CHAIN.
+	(see_typename): Set looking_for_typename to 2.
+	(real_yylex): Likewise.
+	(do_identifier): Expect OVERLOAD nodes instead of TREE_LISTs.
+	(do_scoped_id): Expect OVERLOAD nodes.
+	Change calling convention for qualified_lookup_using_namespace.
+	(build_lang_decl): Don't set in_namespace anymore.
+	* method.c (typevec_size): New global.
+	(build_overload_nested_name): Return if global_namespace.
+	Otherwise, always expect a declaration context.
+	(build_qualified_name): Likewise.
+	Make sure we don't write beyond typevec_size.
+	(build_decl_overload_real): Likewise.
+	Allocate one extra slot for the namespace.
+	(hack_identifier): Mark code dead.
+	Process OVERLOAD and NAMESPACE_DECL nodes.
+	* parse.y (program): Pop namespaces until in global namespace.
+	(extdef): In a using-declaration, don't discard the identifier if
+	there is no declaration.
+	(left_curly): Ignore type contexts which are namespaces.
+	(typename_sub2): Use IDENTIFIER_TYPE_VALUE to retrieve the type
+	used as scope.
+	* pt.c (template_class_depth): Expect types to be namespaces.
+	(determine_specialization): Simplify by expecting OVERLOAD nodes.
+	(push_template_decl): Push into namespace level.
+	Reset ctx if it is a namespace.
+	Set DECL_CONTEXT to current_namespace if not set already.
+	Ignore real contexts that are namespaces.
+	(mangle_class_name_for_template): Skip global_namespace.
+	Mangle other namespaces as declarations.
+	(lookup_template_function): Set type of OVERLOAD nodes to unknown.
+	(lookup_template_class): Push into namespace of context.
+	If the context is a namespace, set it to global_namespace.
+	Use id_context for mangling.
+	(for_each_template_parm): Handle OVERLOAD and NAMESPACE_DECL nodes.
+	(tsubst_friend_function): Ignore namespace contexts.
+	Push into namespace level.
+	(tsubst): Handle NAMESPACE_DECL nodes.
+	Remove DECL_CHAIN processing.
+	(type_unification_real): Recognize OVERLOAD instead of TREE_LIST nodes.
+	* ptree.c (print_lang_identifier): Print bindings.
+	(lang_print_xnode): Print OVERLOAD nodes.
+	* rtti.c (init_rtti_processing): Push type_info into std.
+	* search.c (lookup_fnfields_here): Expect OVERLOAD nodes.
+	(lookup_fnfields_1, get_virtuals_named_this, get_matching_virtual,
+	dfs_debug_mark, dfs_pushdecls, dfs_compress_decls, add_conversions,
+	lookup_fnfields_here): Likewise.
+	Process all nodes, instead of going through TREE_CHAIN.
+	* sig.c (build_signature_pointer_or_reference_type): Set context
+	to global_namespace.
+	(build_signature_table_constructor): Expect OVERLOAD nodes.
+	* spew.c (yylex): Save old setting of looking_for_typename.
+	* tree.c (decl_list_length): Remove.
+	(binding_init): New function.
+	(count_functions): Rewrite.
+	(is_overloaded_fn): Expect OVERLOAD nodes.
+	(really_overloaded_fn, get_first_fn, lvalue_type): Likewise.
+	(ovl_cons, scratch_ovl_cons, build_overload, build_overload_after,
+	ovl_member): New functions.
+	* typeck.c (require_complete_type): Expect OVERLOAD nodes.
+	(type_unknown_p): Likewise.
+	(require_instantiated_type): Likewise.
+	(build_component_ref): Declare code dead.
+	(build_x_function_call): Create and expect OVERLOAD nodes.
+	(build_function_call_real): Check for ::main only.
+	(build_unary_op): Likewise.  Expect OVERLOAD nodes.
+	(convert_for_assignment): Check for TREE_LIST before accessing
+	TREE_VALUE.
+	* decl.c (duplicate_decls): Check for namespace bindings instead
+	of global bindings.
+	(pushdecl, push_overloaded_decl, lookup_tag, lookup_name_real,
+	lookup_name_current_level, start_decl, xref_tag,
+	finish_enum): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* search.c (lookup_field): Likewise.
+	(lookup_fnfields): Likewise.
+	(dfs_debug_mark): Likewise.
+	* decl.c (poplevel): Use SET_IDENTIFIER_TYPE_VALUE.
+	(poplevel_class, pop_from_top_level): Likewise.
+	* decl2.c (finish_method): Likewise.
+	* class.c (build_vtable): Use SET_IDENTIFIER_GLOBAL_VALUE.
+	* decl.c (record_builtin_type): Likewise.
+	(init_decl_processing, grokfndecl): Likewise.
+	* lex.c (get_time_identifier, do_identifier, do_scoped_id): Likewise.
+	(make_lang_type): Likewise.
+	* parse.y (make_thunk): Likewise.
+	* pt.c (tsubst): Likewise.
+	* tree.c (debug_binfo): Likewise.
+	* exception.cc, new.cc, new1.cc, new2.cc, tinfo.cc, tinfo.h,
+	tinfo2.cc, inc/new.h: Add std qualifications.
+	* inc/new: Wrap with namespace std if __HONOR_STD.
+	* inc/typeinfo: Likewise.
+
+Fri May  8 00:43:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_user_type_conversion_1): Handle second_conv
+	properly for templates.
+
+Thu May  7 17:09:25 1998  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* method.c (build_decl_overload_real): Set TREE_USED flag to
+	zero for build_type_variants nodes as well.
+
+Wed May  6 19:27:09 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Don't tsubst the type of an IDENTIFIER_NODE.
+
+Wed May  6 16:49:48 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* Makefile.in (call.o, class.o, decl.o, decl2.o, errfn.o, error.o,
+	except.o, expr.o, friend.o, init.o, lex.o, method.o, pt.o, repo.o,
+	rtti.o, search.o, semantics.o, sig.o, tree.o, typeck.o, typeck2.o,
+	xref.o): Add toplev.h dependencies.
+
+Wed May  6 16:44:58 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* errfn.c (cp_error, cp_warning): Remove declarations for
+	error and warning respectively.
+
+Wed May  6 14:28:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* error.c: Convert to using ctype macros defined in system.h.
+	* method.c: Likewise.
+	* xref.c: Likewise.
+	* lex.c: Likewise.  Also remove redundant system header stuff.
+
+Wed May  6 06:36:41 1998  Robert Lipe  <robertl@dgii.com>
+
+	* call.c, class.c, decl.c, decl2.c, errfn.c, error.c, except.c,
+	expr.c, friend.c, init.c, lex.c, method.c, pt.c, repo.c, rtti.c,
+	search.c, semantics.c, sig.c, tree.c, typeck.c, typeck2.c,
+	xref.c: Add include of toplev.h.
+
+Wed May  6 02:33:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (perm_manip): Also regenerate the RTL of an extern.
+	(copy_to_permanent): Use end_temporary_allocation.
+
+Tue May  5 23:54:04 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (expand_vec_init): The initialization of each array
+	element is a full-expression.
+
+Tue May  5 18:24:13 1998  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* method.c (build_mangled_name): Add a call to build_type_variant
+	to get the right type.
+
+Tue May  5 01:25:03 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* Makefile.in: Add .SUFFIXES.
+
+	* cp-tree.def: Remove NAMESPACE_DECL.
+
+Sun May  3 01:32:14 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Do evaluate arg even if it has empty
+	class type.
+	* decl.c (start_function): Don't push a member function.
+
+Thu Apr 30 18:59:23 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* Makefile.in (g++FAQ.info): Put -o option before input file.
+
+Thu Apr 30 13:05:33 1998  Andrew MacLeod  <amacleod@cygnus.com>
+
+	* gxxint.texi: Add info for squangling codes K and B.
+
+Tue Apr 28 13:22:01 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* semantics.c (begin_stmt_expr): Avoid duplicating the effect of
+	the expression in templates.
+	(finish_stmt_expr): Likewise.
+
+1998-04-28  Brendan Kehoe  <brendan@cygnus.com>
+
+	* decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int.
+
+Mon Apr 27 13:58:10 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (maybe_push_to_top_level): Always clear
+	current_template_parms and processing_template_decl.
+	(pushtag): Remove check of current_class_type and some comments,
+	since maybe_push_to_top_level no longer creates confusion.
+
+Sun Apr 26 12:10:18 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.
+	(DECL_CLASS_TEMPLATE_P): Likewise.
+	(DECL_PRIMARY_TEMPLATE): Likewise.
+	(PRIMARY_TEMPLATE_P): Use it.
+	(push_template_decl_real): New function.
+	(redeclare_class_template): Take new template parameters as
+	input.
+	(is_specialization_of): New function.
+	(comp_template_args): Declare.
+	* decl.c (pushtag): Handle friend template classes.
+	(xref_tag): Likewise.  Use new calling convention for
+	redeclare_class_template.
+	* decl2.c (grok_x_components): Handle friend templates.
+	* friend.c (is_friend): Use is_specialization_of where
+	appropriate.  Deal with friend class templates.
+	(make_friend_class): Let a class template be friends with itself.
+	* pt.c (comp_template_args): Remove declaration.
+	(tsubst_friend_class): New function.
+	(push_template_decl_real): New function.
+	(push_template_decl): Use it.
+	(redeclare_class_template): Adjust for new calling convention.
+	(comp_template_args): Give it external linkage.
+	(instantiate_class_type): Use tsubst_friend_class to deal
+	with friend templates.
+	* typeck.c (comptypes): Use comp_template_args, rather than
+	expanding it inline.
+	* parse.y (component_decl): Handle a nested template type
+	like other component type declarations.
+
+	* pt.c (check_explicit_specialization): Handle overloaded
+	constructors correctly.
+
+	* pt.c (mabybe_get_template_decl_from_type_decl): New function.
+	(lookup_template_class): Use it.
+
+Thu Apr 23 21:19:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.def: Add WRAPPER.  USER_CONV now only has two ops.
+	* cp-tree.h: Add WRAPPER support.
+	* call.c (add_candidate): Split out from add_*_candidate fns.
+	(build_over_call): Take the candidate instead of function and args.
+	Enforce access control here.  Emit overload warnings here.
+	(add_warning): New fn.
+	(joust): Add WARN parm.  If not set, call add_warning instead of
+	printing a warning.  Re-enable some warnings.
+	(tourney): Pass it.
+	(convert_like): Adjust.
+	(build_new_op): Adjust.
+	(build_new_function_call): Adjust.
+	(build_user_type_conversion_1): Adjust.
+	(USER_CONV_FN): Adjust.
+	* tree.c (build_expr_wrapper, build_expr_ptr_wrapper,
+	build_int_wrapper): New fns.
+
+Thu Apr 23 18:27:53 1998  Mark P. Mitchell  <mmitchell@usa.net>
+
+	* pt.c (unify): Fix typo in previous change.
+
+Thu Apr 23 09:32:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_type_real): Declare canonical_name.
+
+	* typeck.c (comp_target_types): Fix PMFs.
+
+Wed Apr 22 13:24:48 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for
+	the DECL_RESULTs of a member TEMPLATE_DECL, not just the
+	TEMPLATE_DECL.
+
+	* pt.c (tsubst): Decrease the template-level of
+	TEMPLATE_TEMPLATE_PARMS.  Likewise for the DECL_INITIAL of a
+	TEMPLATE_PARM_INDEX.
+	(template_decl_level): New function.
+	(unify): Make sure to record unifications for template
+	parameters, even when the parameters exactly match the arguments.
+	Combine duplicated code for TEMPLATE_TEMPLATE_PARMs and
+	TEMPLATE_TYPE_PARMS.  Don't try to unify template parameters that
+	aren't from the level we're currently working on.
+
+Tue Apr 21 22:00:04 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory.
+
+	* decl2.c (check_member_template): Set DECL_IGNORED for member
+	class templates, too.
+
+	* decl2.c (grokfield): Remangle the name of a member TYPE_DECL.
+
+Tue Apr 21 18:59:11 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
+
+Tue Apr 21 14:22:00 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Declare.
+	* decl.c (intTI_type_node, unsigned_intTI_type_node): Define.
+	(init_decl_processing): Handle TI types.
+	* typeck.c (unsigned_type, signed_type): Handle TI types.
+
+Sat Apr 18 15:25:21 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* g++spec.c (lang_specific_driver): New argument in_added_libraries.
+	New local added_libraries.  Increment count when add library to
+	arglist.
+
+Fri Apr 17 21:25:00 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (type_as_string_real): New function.
+	* pt.c (mangle_class_name_for_template): Use it.
+	* error.c (dump_aggr_type): Change prototype.
+	(dump_type_prefix): Likewise.
+	(dump_type_suffix): Likewise.
+	(dump_type_real): Convert from dump_type.  If desired, the
+	"canonica" name of a typedef, i.e., the name of the underlying
+	type, can be printed.
+	(dump_type): Call dump_type_real.
+
+Fri Apr 17 14:30:45 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (lang_decode_option): -fnew-abi implies -fvtable-thunks.
+
+	* typeck.c (comp_target_types): Tweak pedantic case.
+	(comp_target_parms): Tweak pedantic case.  Clean up somewhat.
+	Return -1 or 1 instead of 1 or 2.
+	(compparms): Remove STRICT handling.
+	(convert_for_assignment): Fix handling of pmfs.
+
+Fri Apr 17 14:04:16 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* typeck.c (comp_target_types): Handle references like pointers.
+	(comp_target_parms): Note that return code from comp_target_types
+	can be negative to indicate failure.
+
+Fri Apr 17 09:10:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* Make-lang.in (c++.all.build): Don't depend on $(DEMANGLER_PROG),
+	which requires a working target compiler to build.
+
+Fri Apr 17 08:57:35 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* tree.c (avoid_overlap): Add prototype.
+
+	* spew.c (num_tokens): Add prototype.
+	(nth_noken, add_token, consume_token, debug_yychar): Likewise.
+
+	* search.c (dfs_check_overlap): Add prototype.
+	(dfs_no_overlap_yet): Likewise.
+
+	* pt.c (original_template): Add prototype.
+	(inline_needs_template_parms): Likewise.
+	(push_inline_template_parms_recursive): Likewise.
+	(retrieve_specialization, register_specialization): Likewise.
+	(print_candidates, reduce_template_parm_level): Likewise.
+	(build_template_decl, mark_template_parm): Likewise.
+	(tsubst_friend_function, get_bindings_real): Likewise.
+
+	* method.c (start_squangling): Add prototype.
+	(end_squangling, check_ktype, issue_ktype): Likewise.
+	(build_overloaded_scope_ref, check_btype): Likewise.
+	(build_mangled_template_parm_index): Likewise.
+
+	* lex.c (init_cpp_parse): Add prototype.
+	(handle_cp_pragma, handle_sysv_pragma): Likewise.
+	(reduce_cmp, token_cmp): Likewise.
+
+	* except.c (call_eh_info): Add prototype.
+	(push_eh_info, get_eh_info, get_eh_value, get_eh_type): Likewise.
+	(get_eh_caught, get_eh_handlers, do_pop_exception): Likewise.
+
+	* decl2.c (is_namespace_ancestor): Add prototype.
+	(namespace_ancestor, add_using_namespace): Likewise.
+	(ambiguous_decl): Likewise.
+
+	* decl.c (indent): Add prototype.
+
+	* call.c (add_template_candidate_real): Add prototype.
+
+Fri Apr 17 01:57:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (build_expr_from_tree): Just return a PMF.
+
+Fri Apr 17 00:45:12 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* typeck2.c (process_init_constructor): Don't strip cv-qualifiers
+	when doing initializations.
+
+	* pt.c (unify): Use comptypes to compare type args.
+
+Fri Apr 17 00:24:22 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Fix check for when it's safe to free
+	the new decl.
+
+	* pt.c (mangle_class_name_for_template): Don't pass a typedef type
+	to type_as_string.
+
+Thu Apr 16 17:47:30 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* pt.c (build_template_parm_index): Add prototype.
+
+	* search.c (my_tree_cons): Don't clear words outside the
+	newly allocated node.
+
+Wed Apr 15 15:34:44 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (init_parse): Now returns char* containing the filename.
+
+Wed Apr 15 13:20:06 1998  John Carr  <jfc@mit.edu>
+			  Jeff Law   <law@cygnus.com>
+
+	* errfn.c: Rework to avoid problems when HOST_WIDE_INT is longer
+	than a pointer.
+
+Sun Apr 12 22:31:19 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cvt.c (cp_convert_to_pointer): Use TYPE_PRECISION.
+
+Fri Apr 10 12:16:49 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* decl.c (duplicate_decls): Don't warn for redundant decls if
+	friend: let add_friend take care of it.
+
+Thu Apr  9 02:40:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* sig.c (build_signature_pointer_constructor): Don't set
+	TREE_HAS_CONSTRUCTOR for a signature pointer.
+	* cvt.c (ocp_convert): Don't force a temporary for internal structs.
+	* init.c (resolve_offset_ref): Warn about implicit & on pmfs
+	here, too.
+	* typeck.c (build_unary_op): Only allow taking the address of a
+	real constructor.
+	* typeck2.c (digest_init): Simplify.
+	(store_init_value): Don't pedwarn about using { } for pmfs.
+
+Thu Apr  9 22:16:57 1998  Per Bothner  <bothner@cygnus.com>
+
+	* cp-tree.h (start_decl):  Update prototype.
+	* decl.c (start_decl):  Like the C version, new parameters
+	for the attributes.  Call cplus_decl_attributes here,
+	(pushdecl):  Like C version, do build_type_copy if TYPE_DECL,
+	(grokdeclarator):  Pass NULL for new start_decl arguments.
+	* pt.c (tsubst_expr):  Likewise.
+	* parse.y:  Merge cplus_decl_attribute calls into start_decl calls.
+	* typeck.c (common_type): Check TYPE_MAIN_VARIANT.
+	* lex.c (build_lang_decl): Add lang_name_java.
+	* class.c (push_lang_context): Add lang_name_java.
+	* method.c (build_mangled_name): Check for is_java_type.
+
+Thu Apr  9 22:16:57 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+	* decl.c (grokdeclarator): Check TYPE_MAIN_VARIANT.
+	* call.c (build_scoped_method_call): Check for TREE_CODE for
+	VOID_TYPE instead of type ==  void_type_node.
+	(build_method_call): Likewise.
+	* decl.c (lookup_name_real): Likewise.
+	(grokdeclarator): Likewise.
+	(start_decl): Likewise.
+	(grokparms): Likewise.
+	(start_function): Likewise.
+	(finish_function): Likewise.
+	(start_method): Likewise.
+
+Thu Apr  9 00:18:44 1998  Dave Brolley  (brolley@cygnus.com)
+
+	* lex.c (finput): New variable.
+	(init_cpp_parse):  Renamed from init_parse.
+	(init_parse): Handle !USE_CPPLIB.  Call init_cpp_parse when finished.
+	(finish_parse): New function.
+	* cp-tree.h (init_lex, init_parse): Remove declarations.
+
+Mon Apr  6 02:25:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_call): Still evaluate the actual argument.
+	* class.c (is_empty_class): Update for -fnew-abi.
+
+	* decl2.c: -fnew-abi implies -fsquangle.
+
+	* method.c (do_build_assign_ref): Don't do anything to copy
+	an empty class.
+	(do_build_copy_constructor): Likewise.
+	* call.c (build_over_call): Likewise.
+
+Sat Apr  4 18:43:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (avoid_overlap): Return a value.
+
+Sat Apr  4 12:52:35 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* method.c (check_btype): Add missing argument to xrealloc.
+	(check_ktype): Likewise.
+
+Fri Apr  3 02:22:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Implement empty base optimization.
+	* class.c (finish_struct_1): Add vbase fields earlier.  Set
+	CLASSTYPE_SIZE of an empty base to 0.  Types with bases can be empty.
+	* search.c (dfs_check_overlap, dfs_no_overlap_yet): New fns.
+	(types_overlap_p): New fn.
+	* tree.c (avoid_overlap): New fn.
+	(build_base_fields): Use it to avoid overlapping empty bases.
+	* cp-tree.h, decl2.c, lang-options.h: Add -fnew-abi.
+
+	* decl.c (cplus_expand_expr_stmt): Strip unused INDIRECT_REFs.
+
+	Re-implement allocation of base class subobjects.
+	* tree.c (unshare_base_binfos): New fn.
+	(layout_basetypes): Use it.  Now handles offsets of both virtual and
+	non-virtual bases, after layout_type.
+	(layout_vbasetypes): Remove.
+	(build_base_fields): Generate FIELD_DECLs for each non-virtual base.
+	(build_vbase_pointer_fields): Split out from old layout_basetypes.
+	* class.c (finish_base_struct): Lose offset handling code.
+	Move nonvdtor warning here.  Don't mess with t_binfo anymore.
+	(finish_struct_1): Don't mess with t_binfo anymore.  Use fns above.
+	* cp-tree.h: Adjust.
+
+Thu Apr  2 14:25:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h: Lose CLASSTYPE_VBASE_SIZE, some unused stuff.
+	* decl.c, decl2.c, pt.c, ptree.c, lex.c: Likewise.
+	* class.c (duplicate_tag_error): Likewise.
+	(finish_struct_1): Set CLASSTYPE_SIZE, CLASSTYPE_MODE, CLASSTYPE_ALIGN.
+	* tree.c (layout_vbasetypes): Update from layout_record, remove
+	var_size support, use CLASSTYPE_SIZE instead of CLASSTYPE_VBASE_SIZE.
+	(layout_basetypes): Likewise.
+
+Wed Apr  1 18:22:25 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* class.c, Make sure system.h is included just after config.h.
+	Delete lingering stdio and errno references too.
+	* decl.c, errfn.c, parse.y, ptree.c search.c, xref.c: Likewise.
+
+Wed Apr  1 15:38:36 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* friend.c (is_friend): Fix access control for local classes.
+
+	* class.c (is_empty_class): New fn.
+	* call.c (build_call): Don't pass empty class objects to a function.
+
+Wed Apr  1 14:58:35 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (build_over_call): Do name resolution for default
+	arguments of function templates in the scope of the templates.
+
+Tue Mar 31 13:43:57 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* call.c: Include system.h.  Remove includes, declarations and
+	defines provided by system.h.
+	* class.c, cvt.c, decl.c, decl2.c, errfn.c error.c: Likewise.
+	* except.c, expr.c friend.c, g++spec.c, init.c, input.c: Likewise.
+	* lex.c, parse.y, pt.c, ptree.c repo.c rtti.c, search.c: Likewise.
+	* semantics.c, sig.c, spew.c, tree.c, typeck.c: Likewise.
+	* typeck2.c, xref.c: Likewise.
+	* Makefile.in: Dependencies updated as appropriate.
+	* Make-lang.in: Likewise.
+
+Mon Mar 30 12:15:00 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (fn_type_unification): Allow incomplete unification without
+	an immediate error message.
+
+Mon Mar 30 08:55:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (member_p): New fn.
+	* decl2.c (finish_file): Only set DECL_STATIC_FUNCTION_P for
+	initializing class members.
+
+	* cp-tree.def (TEMPLATE_PARM_INDEX): Class 'x'.
+	* ptree.c (lang_print_xnode): Handle TEMPLATE_PARM_INDEX.
+
+	* call.c (build_method_call): Handle non-scoped destructors, too.
+	* pt.c (tsubst_copy): Likewise.
+
+	* pt.c (print_template_context): Split out...
+	(push_tinst_level): ...from here.
+
+	* friend.c (is_friend): Don't pass a type to decl_function_context.
+
+	* typeck.c (convert_for_initialization): Always hand off
+	conversions to class type.
+
+Sun Mar 29 20:01:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* friend.c (is_friend): Local classes have the same access as the
+	enclosing function.
+
+Sun Mar 29 00:47:32 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* typeck.c (expand_target_expr): Delete dead function.
+
+	* search.c: Put various prototypes inside #ifdef MI_MATRIX.
+
+	* repo.c (save_string): Delete dead function.
+
+	* method.c (thunk_printable_name): Delete dead function.
+
+	* lex.c (yynextch): Delete dead function.
+
+	* expr.c (tree_extract_aggr_init): #if 0 out.
+
+	* except.c (do_unwind): Delete dead function.
+	(easy_expand_asm): Likewise.
+
+	* cvt.c (build_conversion_type_1): Delete dead function.
+
+	* cp-tree.h (push_expression_obstack): Declare.
+
+	* call.c (source_type): #if 0 out.
+
+	* class.c (alter_access): Remove unused label.  Add braces
+	around empty else clause.
+
+	* lex.c (yyprint): Fix argument to printf.
+
+Sat Mar 28 17:43:52 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (tsubst): Clear TREE_USED for new FUNCTION_DECLs.
+
+	* pt.c (instantiate_class_template): Make sure template
+	arguments are permanent.
+	* init.c (resolve_offset_ref): Don't go looking around in
+	template types.
+
+	* semantics.c: Add routines to handle expressions, and some
+	declaration processing.
+	* parse.y: Use them.
+	(current_class_depth): Move declaration to cp-tree.h.
+	* parse.c: Regenerated.
+	* cp-tree.h: Use them.
+	(current_class_depth): Declare.
+	* pt.c (tsubst_copy): Use begin_stmt_expr and finish_stmt_expr.
+
+Fri Mar 27 20:23:18 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* error.c (dump_decl): Be a bit more explicit with template
+	type arguments, when verbose.
+
+Fri Mar 27 18:16:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* inc/exception: Reorder closing braces.
+
+Fri Mar 27 13:22:18 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (redeclare_class_template): New function.
+	* cp_tree.h (redeclare_class_template): Declare it.
+	* decl.c (xref_tag): Use it.
+
+Thu Mar 26 11:16:30 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_over_call): Check IS_AGGR_TYPE, not
+	TYPE_LANG_SPECIFIC.
+	* typeck.c (convert_arguments): Likewise.
+
+	* decl.c (grokdeclarator): Remove const and volatile from type after
+	setting constp and volatilep.
+
+	* class.c (finish_struct_1): Don't warn about bool bitfield larger
+	than one bit.
+
+Thu Mar 26 10:25:52 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (convert_nontype_argument): STRIP_NOPS where appropriate.
+
+Thu Mar 26 10:24:05 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (build_object_call): Complain about ambiguous operator(),
+	rather that crashing.
+	(build_new_op): Likewise.
+	(build_op_delete_call): Likewise.
+
+Thu Mar 26 10:23:24 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cvt.c (perform_qualification_conversions): Use comp_target_types
+	instead of comp_ptr_ttypes.
+
+Wed Mar 25 16:10:50 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (enforce_access): Declare.
+	* call.c (enforce_access): Make it extern, not static.
+	* class.c (alter_access): Use enforce_access; modify code for ISO
+	compliance, rather than ARM rules.
+
+Wed Mar 25 12:10:45 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* cp-tree.h: Fix typo.
+
+Wed Mar 25 02:01:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* expr.c (cplus_expand_expr): Only do PCC_STATIC_STRUCT_RETURN thing
+	if (aggregate_value_p (type)).
+
+	* decl2.c (constructor_name_full): Handle TYPENAME_TYPE.
+
+Tue Mar 24 16:12:01 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* tree.c (mapcar): When dealing with a DECL, use it's constant
+	value, if any.
+	* pt.c (lookup_template_class): Don't mangle the names of template
+	classes whose arguments are unknown.
+
+	* pt.c (tsubst_expr): Handle GOTO_STMT correctly.
+
+Tue Mar 24 12:21:55 1998  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
+
+	* decl.c (init_decl_processing): Set TYPE_PRECISON for bools to 1.
+
+Tue Mar 24 12:21:48 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* decl.c (init_decl_processing): Initialize TYPE_MAX_VALUE for
+	boolean_type_node to 1.
+
+Tue Mar 24 10:23:47 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* error.c (dump_expr): Remove unused variable `l'.
+
+	* pt.c (for_each_template_parm): New function, created by
+	converting uses_template_parms.
+	(tree_fn_t): New typedef.
+	(uses_template_parms): Use it.
+	(mark_template_parm): New function.
+	(push_template_decl): Check that the argument list of a partial
+	specialization uses all the template parameters.
+
+	* Make-lang.in (c++filt): Don't delete cxxmain.c after we're done
+	with it; we might want it for debugging.
+	* cp-tree.h (type_unification): Change interface.
+	* class.c (finish_struct_1): Skip nested template types, just like
+	ordinary nested types.
+	(instantiate_type): Use new interface to type_unification.
+	* lex.c (init_lex): Add __sz as opname for sizeof.
+	* method.c (build_overload_scope_ref): New function.
+	(build_overload_int): Handle complex expressions.  Set
+	numeric_output_need_bar if necessary.
+	(build_overload_value): Handle non-PARM_DECL nodes; this
+	routine is now used by build_overload_int.  Remove some
+	assignments to numeric_output_need_bar.  Use
+	build_overload_scope_ref.
+	(build_qualified_name): Note that some template mangled names end
+	with digits, and set numeric_output_need_bar appropriately.  Use
+	build_underscore_int.
+	* pt.c (unify): Change interface.
+	(type_unification_real): Likewise.
+	(determine_specialization): Use new interfaces.
+	(tsubst): Deal gracefully with situations in which the argument
+	vector is not fully filled.
+	(fn_type_unification): Use new interfaces.
+	(type_unification): Likewise.  Remove NOP_EXPR hack.
+	(type_unification_real): Likewise.
+	(unify): Likewise.  Deal with unification of complex expressions.
+
+Mon Mar 23 12:24:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (complete_template_args): Initialize skip properly.
+
+	* decl.c (make_typename_type): Revert.
+	(make_implicit_typename): Remove.
+	(lookup_name_real): Don't call it.  Call lookup_field if we see a
+	TYPE_DECL from a template base.
+	* search.c (lookup_field): Do implicit typename stuff.
+
+Sun Mar 22 00:50:42 1998  Nick Clifton  <nickc@cygnus.com>
+			  Geoff Noer    <noer@cygnus.com>
+
+	* Makefile.in: Various fixes for building cygwin32 native toolchains.
+	* Make-lang.in: Likewise.
+
+Fri Mar 20 18:07:39 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (tsubst, TEMPLATE_TEMPLATE_PARM): Simplify.
+
+Fri Mar 20 10:42:07 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (make_implicit_typename): Rewrite removed code.
+	(make_typename_type): Call it if the type we look up comes from
+	a base that uses template parms.
+
+	* pt.c (complete_template_args): Rewrite.
+	(tsubst, FUNCTION_DECL): Use it.
+
+Fri Mar 20 08:12:43 1998  H.J. Lu  (hjl@gnu.org)
+
+	* semantics.c (finish_asm_stmt): Fix combine strings.  Call
+	c_expand_asm_operands () if output_operands, input_operands or
+	clobbers is not NULL_TREE.
+
+Fri Mar 20 00:10:19 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (complete_template_args): New function.
+	(get_bindings): Deal with specializations of function templates
+	with return type containing parameters from outer class
+	templates.
+	(tsubst, TEMPLATE_TEMPLATE_PARM): When reducing parameter level,
+	substitute arguments and compose a new type.
+
+Thu Mar 19 19:01:48 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (tsubst): Clear DECL_PENDING_INLINE_INFO for new
+	FUNCTION_DECLs.
+
+Thu Mar 19 11:51:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (make_implicit_typename): Lose useless code.
+
+	* call.c (standard_conversion): Handle A* -> const A* properly.
+
+	* pt.c (get_bindings_real): Rename from get_bindings.  Add
+	check_rettype parm.
+	(get_bindings): Pass 1.
+	(get_bindings_overload): Pass 0.
+
+Wed Mar 19 09:08:12 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (check_explicit_specialization): When reverting a static
+	member function, also remove the `this' parameter from
+	last_function_parms.
+
+Thu Mar 19 02:27:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst_copy, CONST_DECL): Don't bother tsubsting
+	a function context.
+
+	* decl.c (store_bindings): Use free_binding_vecs.
+	(pop_from_top_level): Likewise.
+
+Wed Mar 18 12:41:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (make_implicit_typename): Only change the type of a
+	TYPENAME_TYPE.
+
+Wed Mar 18 10:09:51 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* semantics.c: New file, containing routines to perform the
+	semantic phase of parsing.
+	* parse.y: Use it.
+	* pt.c (tsubst_expr): Likewise.
+	* cp-tree.h: Declare the various functions in semantics.c.
+	Provide macros to access _STMT tree nodes.
+	* cp-tree.def: Add ASM_STMT tree node.
+	* Makefile.in, Make-lang.in: Add dependencies on and for
+	semantics.c.
+
+Wed Mar 18 00:24:10 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (push_template_decl): Only check primary templates.
+
+	* pt.c (check_explicit_specialization): Complain about default args
+	in explicit specialization.
+
+	* parse.y (nomods_initdcl0): Also call cp_finish_decl for a
+	constructor_declarator.
+
+Tue Mar 17 14:44:54 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* typeck2.c (build_x_arrow): Don't crash when an aggregate type
+	has no overloaded operator ->.
+
+	* call.c (build_field_call): Don't crash when presented with a
+	field that is actually a nested type.
+
+	* decl.c (pushtag): Deal with friend class injection in local
+	classes.
+
+	* call.c (build_object_call): Don't crash if OBJ is a
+	pointer-to-member-function.
+
+Tue Mar 17 11:40:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (push_template_decl): Complain about template with C linkage,
+	anonymous template class.
+
+Mon Mar 16 12:10:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (pushclass): Only use the mi_matrix stuff #ifdef MI_MATRIX.
+	* search.c: Likewise.
+
+	* lex.c (do_pending_defargs): Only call
+	maybe_{begin,end}_member_template_processing for FUNCTION_DECLs.
+
+	* parse.y (initdcl0_innards): Move maybeasm back into initdcl0 et al.
+
+Mon Mar 16 10:47:22 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* parse.y: Deal with CONSTRUCTORS in new_initializers.
+
+Mon Mar 16 10:54:21 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (tsubst_copy): Deal with BIND_EXPR in a way that more
+	closely mimics the behavior in parse.y.
+	(tsubst_expr): Return the resulting BLOCK when making a tsubst'ing
+	into a compound statement.
+
+Sun Mar 15 02:07:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (TEMPLATE_PARMS_FOR_INLINE): New macro.
+	* pt.c (inline_needs_template_parms): New fn.
+	(original_template): New fn.
+	(push_inline_template_parms_recursive): New fn.
+	(maybe_begin_member_template_processing): Use them.
+	(maybe_end_member_template_processing): Likewise.
+	(is_member_or_friend_template): Rename to is_member_template.
+	Member functions of local classes are never member templates.
+
+Sun Mar 15 01:14:22 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* lex.c (do_identifier): Handle TEMPLATE_DECL that was
+	added in the class scope to catch redefinition error.
+
+	* pt.c (reduce_template_parm_level): Also copy
+	the DECL_TEMPLATE_PARMS field.
+
+Sun Mar 15 10:54:08 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (tsubst): Clear TYPE_REFERENCE_TO when creating a
+	reduced-level template type parameter.
+
+Sun Mar 15 12:26:02 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* cp-tree.h (struct lang_decl_flags): Add needs_final_overrider.
+	(DECL_NEEDS_FINAL_OVERRIDER_P): New macro.
+	* class.c (override_one_vtable): Set DECL_NEEDS_FINAL_OVERRIDER_P.
+	* decl.c (duplicate_decls): Propagate it.
+	* typeck2.c (abstract_virtuals_error): Use two loops to emit
+	abstract virtual functions and virtual functions which need a
+	final overrider separately.
+
+Thu Mar 12 09:39:40 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* lang-specs.h: Properly put brackets around array elements in
+	initializer.
+
+	* typeck.c (build_binary_op_nodefault): Correctly place parens around
+	&& and || in expression.
+
+Thu Mar 12 09:26:04 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* call.c (default_parm_conversions): Remove prototype definition.
+	(build_method_call): Remove unused variable result.
+
+	* cvt.c (ocp_convert): Remove unused variable conversion.
+
+	* decl2.c (ambiguous_decl): Add explicit parameter definition for name.
+
+	* except.c (do_unwind): #if 0 definition of unused variables fcall
+	and next_pc.
+
+	* expr.c (extract_scalar_init): #if 0 prototype and function
+	definition.
+
+	* init.c (expand_aggr_init_1): Remove unused variable init_type.
+	(build_new_1): Remove unused variable t.
+
+	* pt.c (instantiate_class_template): Remove unused variable newtag;
+	cast called function return value to void.
+	(do_decl_instantiation): Remove unused variables name and fn.
+
+	* tree.c (get_type_decl): Add default return to shut up compiler from
+	complaining control reaches end of non-void function.
+
+	* typeck.c (build_x_conditional_expr): Remove unused variable rval.
+
+Thu Mar 12 09:12:15 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* call.c (default_parm_conversions): Remove prototype definition.
+	(build_method_call): Remove unused variable result.
+	(build_over_call): Add default case in enumeration switch.
+
+Thu Mar 12 08:39:13 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* decl2.c (lang_decode_option): Change j's type to size_t.
+
+	* tree.c (layout_vbasetypes): record_align and desired_align are of
+	type unsigned int; const_size and nonvirtual_const_size likewise.
+
+Wed Mar 11 07:25:20 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* parse.y (new_initializer): Make sure all initializers are
+	lists.
+
+Tue Mar 10 07:32:36 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl2.c (import_export_decl): Mark tinfo functions for
+	cv-qualified versions of class types as DECL_NOT_REALLY_EXTERN.
+
+Fri Mar  6 23:27:35 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* method.c: Fix typo.
+
+Fri Mar  6 10:06:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* method.c: Include "system.h" to get stdlib.h, stdio.h,
+	ctype.h, string.h, etc.
+	(issue_nrepeats): Add default case in enumeration switch.
+	(check_btype): Likewise.
+	(process_overload_item): Likewise.
+
+	* Makefile.in (method.o): Depend on system.h.
+
+Wed Mar  4 22:26:53 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* lex.c (do_scoped_id): Fix parenthesizing.
+
+Wed Mar  4 12:11:53 1998  Michael Tiemann  <tiemann@axon.cygnus.com>
+
+	* rtti.c (get_tinfo_fn_dynamic): If this function is called an
+	FLAG_RTTI is unset, initialize type info machinery and continue
+	with FLAG_RTTI enabled.
+	(get_typeid): Likewise.
+
+Wed Mar  4 11:47:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (unary_complex_lvalue): &D::i has type B::* if i comes
+	from B.
+
+Wed Mar  4 11:28:08 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (finish_member_template_decl): Deal more gracefully with
+	invalid declarations.
+
+Tue Mar  3 01:38:17 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c, decl.c, decl2.c, init.c, rtti.c, typeck.c, typeck2.c,
+	cp-tree.h: Clean up more old overloading code, old RTTI code, and
+	some formatting quirks.
+
+	* call.c, class.c, cp-tree.h, cvt.c, decl.c, init.c, lex.c,
+	method.c, pt.c, ptree.c, typeck.c: Remove support for
+	-fno-ansi-overloading and overloading METHOD_CALL_EXPR.
+	* class.h: Remove.
+	* Makefile.in: Adjust.
+
+	* pt.c (unify): Don't allow reduced cv-quals when strict.
+
+	* call.c, class.c, pt.c, cp-tree.h: Remove nsubsts parm from
+	*type_unification* and unify.
+
+Mon Mar  2 12:11:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (explicit_template_type): Remove TEMPLATE keyword.
+	(nested_name_specifier): And add it before this use.
+	(typename_sub0): And this use.  Also add use without the keyword.
+	(typename_sub1): Likewise.
+	* pt.c (instantiate_class_template): Don't actually instantiate
+	anything if our type uses template parms.
+
+Mon Mar  2 11:04:59 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* decl.c (start_function): Don't call temporary_allocation for a
+	nested function.
+
+Sun Mar  1 21:06:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Don't mess with friends if
+	our type uses template parms.
+
+Sat Feb 28 12:06:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (nested_name_specifier): Use explicit_template_type.
+	(typename_sub): Allow a template_type, an explicit_template_type,
+	or an implicit template type at the end.
+	* lex.c (yyprint): Handle a PTYPENAME being a TEMPLATE_DECL.
+	* decl.c (make_typename_type): Handle template-id where the name
+	is a TEMPLATE_DECL.
+	* call.c (build_scoped_method_call): Handle member template
+	destructor call.
+	* pt.c (tsubst_copy, METHOD_CALL_EXPR): Don't assume a member
+	destructor is represented by the type.
+
+	* cp-tree.h (TYPENAME_TYPE_FULLNAME): New macro.
+	* parse.y (nested_name_specifier): Add 'template' case.
+	(explicit_template_type): New rule.
+	(typename_sub): Use it.
+	* decl.c (make_typename_type): Handle getting a template-id for NAME.
+	* pt.c (tsubst): Likewise.
+
+Fri Feb 27 11:17:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (add_to_template_args): Fix thinko.
+	(instantiate_class_template): Call it later.
+
+	* pt.c (get_class_bindings): Add outer_args parm.
+	(most_specialized_class): Likewise.
+	(instantiate_class_template): Pass it.
+	(more_specialized_class): Likewise.
+	(lookup_template_class): Get context from template if none
+	was specified.
+	(finish_member_template_decl): Don't do anything with a
+	partial specialization.
+	* decl2.c (check_member_template): Use IS_AGGR_TYPE instead of
+	AGGREGATE_TYPE_P.
+	* class.c (finish_struct): Member class templates have already been
+	checked for name clashes.
+	* decl.c (pushdecl_with_scope): Handle pushing at class level.
+
+Fri Feb 27 02:25:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst, TEMPLATE_DECL): Support member class templates.
+	(tsubst, *_PARM): Support multiple levels of template classes.
+	(instantiate_class_template): Look up the pattern from the
+	original template.
+	(lookup_template_class): Handle getting a template for d1.
+	(push_template_decl): Correct setting of 'primary'.
+	(reduce_template_parm_level): Add 'levels' parm.
+	(finish_member_template_decl): Support member class templates.
+	(template_class_depth): Handle multiple levels.
+	* parse.y (component_decl_1, fn.def2): Remove member template case.
+	(component_decl): Add member template cases.
+	* decl2.c (check_member_template): We now handle member template
+	classes.
+	* decl.c (pushtag): Handle member templates.
+	* method.c (do_inline_function_hair): Don't touch
+	IDENTIFIER_GLOBAL_VALUE.
+	* init.c (build_offset_ref): If name isn't an identifier, just
+	return it.
+	* spew.c (yylex): Handle PTYPENAME like TYPENAME.
+
+	* typeck.c (get_delta_difference): Do adjust for conversions to
+	and from virtual base.
+
+Wed Feb 25 09:51:29 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (get_delta_difference): Give hard error for conversion
+	from virtual base.
+
+	* cp-tree.h: Tweak formatting.
+
+Wed Feb 25 00:35:33 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (push_namespace): Handle redeclaration error.
+
+	* cp-tree.h (IDENTIFIER_NAMESPACE_VALUE): New macro.
+	(IDENTIFIER_NAMESPACE_BINDINGS): New macro.
+	(NAMESPACE_BINDING): New macro.
+	(IDENTIFIER_GLOBAL_VALUE): Use NAMESPACE_BINDING.
+	* *.c: Use them.
+
+	* pt.c (push_template_decl): Use innermost_args.
+
+	* decl.c (get_unique_name): Tweak from earlier in the name.
+
+Tue Feb 24 22:15:04 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* cp-tree.def: Add CPLUS_BINDING node.
+	* cp-tree.h (tree_binding): New struct.
+	(BINDING_SCOPE, BINDING_VALUE): New macros.
+	(current_namespace, global_namespace): Declare extern.
+	(struct lang_decl_flags): New field in_namespace.
+	(DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): New macros.
+	(DECL_NAMESPACE, SET_DECL_NAMESPACE): New macros.
+	(TREE_INDIRECT_USING): New macro.
+	* decl2.c (current_namespace, global_namespace): Declare.  The
+	value is a NAMESPACE_DECL now, not a TREE_LIST.
+	(is_namespace_ancestor, namespace_ancestor): New static functions.
+	(add_using_namespace, ambiguous_decl): Likewise.
+	(lookup_using_namespace): New support function for lookup_name.
+	(qualified_lookup_using_namespace): New support function for
+	do_scoped_id and lookup_namespace_name.
+	(get_namespace_id): Mark as obsolete.
+	(current_namespace_id): Likewise.
+	(do_namespace_alias): Implement.
+	(do_using_directive): Implement as call to add_using_namespace.
+	* decl.c (binding_for_name): New function.
+	(push_namespace, pop_namespace): Implement.
+	(push_decl): Don't install a FUNCTION_DECL in the global branch.
+	(lookup_namespace_name): Implement using qualified lookup.
+	(lookup_name_real): For global scoping, lookup in
+	global_namespace.  For namespace scoping, lookup in given
+	namespace.  For unscoped lookup, iterate over namespace,
+	considering using directives.
+	(init_decl_processing): Initialize global_namespace.
+	(grokvardecl): Build assembler name as static name for globals.
+	(grokdeclarator): Remove old namespace mangling.
+	(xref_tag): When installing a global binding for the
+	tag, make sure we have an identifier.
+	* method.c (build_overload_nested_name): Mangle namespaces.
+	(build_qualified_name): Likewise.
+	(build_decl_overload_real): Likewise.
+	* lex.c (build_lang_decl): Set namespace for new declaration to
+	current_namespace.
+	(do_scoped_id): Find global names in global or current
+	namespace, or using qualified namespace lookup, depending on
+	context.
+	* init.c (build_member_call): When scope is namespace, use
+	build_x_function_call instead.
+	(build_offset_ref): When scope is namespace, collapse processing
+	to lookup_namespace_name instead.
+	* error.c (dump_decl): Support NAMESPACE_DECL.
+	* decl.c (pushdecl): Bind globals to current namespace.
+	(push_overloaded_decl): Likewise.
+	(lookup_tag): Likewise.
+	(lookup_name_current_level): Likewise.
+	(xref_tag): Likewise.
+	(start_function): Likewise.
+	* lex.c (do_identifier): Likewise.
+	(identifier_typedecl_value): Likewise.
+	(real_yylex): Likewise.
+	* method.c (do_inline_function_hair): Likewise.
+	* parse.y (unscoped): Likewise.
+	* pt.c (check_explicit_specialization): Likewise.
+	(lookup_template_class): Likewise.
+	* rtti.c (call_void_fn): Likewise.
+	* sig.c (build_sigtable): Likewise.
+	* ptree.c (lang_print_xnode): New function.
+
+Tue Feb 24 01:40:24 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Don't instantiate if pedantic
+	and the args use template parms.
+
+	* pt.c (push_tinst_level): If the instantiation uses template parms,
+	fail silently.
+	* decl.c (xref_basetypes): Do call complete_type for basetypes
+	that involve template parameters.
+
+Tue Feb 24 00:36:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (process_init_constructor): Fix labeled init check.
+
+Mon Feb 23 05:08:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c, call.c, decl.c, method.c, cp-tree.h: Remove unused NARGS
+	argument to tsubst and friends.
+
+	* pt.c (tsubst, FUNCTION_DECL): Tidy.
+
+	* typeck.c (build_x_function_call): Handle static member function
+	templates like non-templates.  Handle friend templates like normal
+	function templates.
+	* pt.c (tsubst, *_PARM): Don't use orig_level.
+	(get_bindings): Don't call add_to_template_args.
+	(instantiate_template): Likewise.
+	(tsubst, FUNCTION_DECL): Call add_to_template_args as appropriate.
+	* ptree.c (print_lang_type): Print index/level for template parms.
+
+Mon Feb 23 02:52:29 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* Make-lang.in (cc1plus): Note that cc1plus depends on
+	cp/cp-tree.h and cp/cp-tree.def.
+
+	* cp-tree.def (TEMPLATE_CONST_PARM): Remove.
+	(TEMPLATE_PARM_INDEX): New tree code, used to indicate a
+	position in a template parameter list.
+	* cp-tree.h (template_parm_index): New structure, used as the tree
+	structure for a TEMPLATE_PARM_INDEX.
+	(TEMPLATE_PARM_IDX): New macro.
+	(TEMPLATE_PARM_LEVEL): Likewise.
+	(TEMPLATE_PARM_DESCENDANTS): Likewise.
+	(TEMPLATE_PARM_ORIG_LEVEL): Likewise.
+	(TEMPLATE_PARM_DECL): Likewise.
+	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
+	(TEMPLATE_TYPE_ORIG_LEVEL): Likewise.
+	(TEMPLATE_TYPE_DECL): Likewise.
+	(TEMPLATE_CONST_IDX): Remove.
+	(TEMPLATE_CONST_LEVEL): Likewise.
+	(TEMPLATE_CONST_SET_INFO): Likewise.
+	(TEMPLATE_TYPE_SET_INFO): Likewise.
+	(TEMPLATE_TYPE_IDX): Redefine in terms of TEMPLATE_PARM_INDEX
+	node.
+	(TEMPLATE_TYPE_LEVEL): Likewise.
+	* decl.c (decls_match): Call comp_template_parms, rather than
+	expanding it inline.
+	(duplicate_decls): If two template declarations are being merged,
+	then their TEMPLATE_INFOs should be merged as well.
+	(grokfndecl): Save template-id information when declaring a friend
+	with explicit template arguments.  Pass arguments to
+	check_explicit_specialization via correct convention; at some
+	point check_explicit_specialization changed, but these call-sites
+	did not.
+	(grokdeclarator): Tidy up slightly.
+	* decl2.c (check_classfn): Tidy up slightly.  Don't assume that
+	two template functions with the same DECL_ASSEMBLER_NAME the same,
+	since the names are not yet mangled.
+	* error.c (dump_decl): Use TEMPLATE_PARM_INDEX instead of
+	TEMPLATE_CONST_PARM.
+	(dump_expr): Likewise.  Use the TEMPLATE_PARM_DECL to get at the
+	decl for a non-type parameter, rather than printing `<tparm ...>'.
+	* friend.c (is_friend): Handle TEMPLATE_DECL friends.
+	(do_friend): Deal with template friends.
+	* lex.c (do_pending_inlines): Call
+	maybe_begin_member_template_processing, rather than
+	conditionally calling begin_member_template_processing.
+	(process_next_inline): Likewise.  Call
+	maybe_end_member_template_processing, rather than
+	conditionally calling end_member_template_processing.
+	(do_pending_defargs): Likewise.
+	(do_identifier): Use TEMPLATE_PARM_INDEX instead of
+	TEMPLATE_CONST_PARM.
+	* method.c (build_mangled_template_parm_index): New function.
+	(build_overload_value): Use it.
+	(build_overload_name): Likewise.
+	* pt.c (finish_member_template_decl): Allow friend declarations.
+	(template_class_depth): New function.
+	(is_member_template): Rename, and modify, to become...
+	(is_member_or_friend_template): New function.
+	(end_member_template_processing): Rename, and modify, to become...
+	(maybe_end_member_template_processing).
+	(build_template_parm_index): New function.
+	(reduce_template_parm_level): New function.
+	(process_template_parm): Modify to use build_template_parm_index.
+	(push_template_decl): Deal with friend templates.
+	(uses_template_parms): Use TEMPLATE_PARM_INDEX instead of
+	TEMPLATE_CONST_PARM.
+	(tsubst_friend_function): New function.
+	(instantiate_class_template): Generate the DECL_FRIENDLIST
+	for a new instantiation by using tsubst_friend_function rather
+	than just tsubst.
+	(tsubst): Don't tsubst into a type which is a TEMPLATE_DECL.
+	Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM, and the
+	appropriate new macros.  Use reduce_template_parm_level to
+	generate lower-level template parameters.  Handle tsubst'ing into
+	TEMPLATE_DECLS that declare TEMPLATE_TEMPLATE_PARMS.  Don't forget
+	to tsubst the DECL_CONTEXT and DECL_CLASS_CONTEXT of newly created
+	templates.  Similarly for the template parameters for a new
+	template.
+	(tsubst_copy): Tidy up slightly.  Use TEMPLATE_PARM_INDEX instead
+	of TEMPLATE_CONST_PARM.  Handle TYPE_DECLs by tsubsting into them.
+	(unify): Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM.
+	(get_bindings): Call add_to_template_args if necessary.
+	(instantiate_decl): Handle instantiations of friend templates.
+	* search.c (lookup_field_1): Don't treat the TYPE_FIELDS of a
+	TEMPLATE_TYPE_PARM as a list of fields; it's not!
+	* spew.c (yylex): Do a little manual constant propagation to
+	clarify the code.
+
+Sun Feb 22 19:53:29 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* error.c: Include sys/types.h.
+
+Thu Feb 19 14:49:09 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* method.c (build_mangled_name): Start CPP directives in column zero.
+
+Thu Feb 19 10:36:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (process_init_constructor): Sorry about non-trivial
+	labeled initializers.
+	* parse.y (initlist): Re-enable labeled initializers.
+
+Thu Feb 19 10:15:55 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (coerce_template_parms): Add a new parameter, is_tmpl_parm,
+	all callers changed.  Rely on the new parameter instead of arg
+	being a TREE_LIST when determine whether we are working inside
+	template template parameter.  Clean up is_type test.
+
+Thu Feb 19 10:04:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Preserve TREE_CONSTANT.
+	* typeck2.c (initializer_constant_valid_p): Allow conversions
+	between pointers and references.
+
+1998-02-19  Brendan Kehoe  <brendan@cygnus.com>
+
+	* typeck.c (build_unary_op): Only warn about incr/decr a pointer
+	if pedantic || warn_pointer_arith.
+
+Thu Feb 19 09:37:21 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (unify): Handle TEMPLATE_DECL.
+
+1998-02-18  Brendan Kehoe  <brendan@cygnus.com>
+
+	* cp-tree.h (strip_attrs): Remove decl.
+
+1998-02-18  Doug Evans  <devans@cygnus.com>
+
+	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
+	Update olddecl's attributes too.
+	(strip_attrs): Remove function.
+	* typeck.c (common_type): Call merge_machine_type_attributes.
+
+Tue Feb 17 14:07:52 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* parse.y (initdcl0_innards): New grammar symbol.
+	(nomods_initdecls, nomods_initdcl0): Change type from itype to
+	none, since the resulting value is never used.
+	(parse_decl): New function.
+	(datadef): Remove redundant actions.
+	(initdcl0, notype_initdcl0, nomods_initdcl0): Use initdcl0_innards.
+	* parse.c: Regenerated.
+
+Tue Feb 17 11:54:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (simple_stmt): Use getdecls() to check for decl.
+
+Sat Feb 14 11:50:51 1998  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* Make-lang.in (DEMANGLER_INSTALL_NAME, DEMANGLER_CROSS_NAME): New
+	macros.
+	(c++.install-common): Install c++filt properly as native or as cross
+	variant.
+	(c++.uninstall): Add c++filt.
+
+Fri Feb 13 14:55:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (standard_conversion): Fix multi-level ptr conversions.
+
+Fri Feb 13 14:06:22 1998  Mike Stump  <mrs@wrs.com>
+
+	* init.c (build_new): Propagate error_mark_node up.
+
+Fri Feb 13 13:24:32 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (simple_stmt): If the condition isn't a declaration,
+	start the controlled block after the test.
+
+Fri Feb 13 02:26:10 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* call.c (build_over_call): Convert builtin abs, labs and fabs to
+	tree-codes.
+	* decl.c (init_decl_processing): Re-enable abs, labs and fabs as
+	builtins.
+
+Fri Feb 13 01:36:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (standard_conversion): A BASE_CONV replaces an RVALUE_CONV.
+
+Fri Feb 13 00:21:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h: Add access_protected_virtual_node.
+	* class.c (init_class_processing): Initialize it.
+	* decl.c (xref_basetypes): Use it.
+	* parse.y (base_class_access_list): Likewise.
+
+	* Make-lang.in (DEMANGLER_PROG): Add $(exeext).
+	(c++.install-common): Install c++filt.
+
+Thu Feb 12 12:46:51 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+	* decl.c (shadow_tag): Give error for typedef-ing built-in types.
+
+Wed Feb 11 23:28:05 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (reference_binding): Use comptypes when comparing
+	TYPE_MAIN_VARIANTS to handle non-canonical array/index types.
+
+Wed Feb 11 16:42:04 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* tree.c (is_overloaded_fn): Use really_overloaded_fn.
+	(really_overloaded_fn): Move check here from is_overloaded_fn.
+	(get_first_fn): Use really_overloaded_fn and is_overloaded_fn.
+
+Wed Feb 11 15:54:18 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* typeck.c (build_ptrmemfunc): Type-check pointer-to-member
+	conversions.
+
+Mon Feb  9 22:23:31 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cp-tree.h (push_template_decl): Return the decl passed in, or an
+	equivalent duplicate.
+	* decl.c (pushtag): Use the return value from push_template_decl.
+	(duplicate_decls): When duplicating a template declaration, merge
+	the DECL_TEMPLATE_RESULTs as well.
+	(make_implicit_typename): Don't try to dive into typename types to
+	find a context for making a new implicit typename.
+	(start_decl): Use the return value from push_template_decl.
+	(grokdeclarator): Complain about declarations list `const operator
+	int'.  Since we don't correctly handle in-class initializations of
+	non-static data members, complain about this (now illegal)
+	practice.  Issue an error for initializations of non-const statics
+	since that is illegal as well, and since we don't handle that case
+	correctly either.
+	(start_function): Use the return value from push_template_decl.
+	(start_method): Likewise.
+	* decl2.c (grokfield): Likewise.  Since the change to
+	grokdeclarator ensures that all initialized fields are in fact
+	static, remove a redundant test for TREE_PUBLIC.
+	* parse.y (initlist): Disable labeled initializers since they do
+	not work as per the documentation, and since they do not use the
+	same syntax as the C front end.
+	* pt.c (push_template_decl): Return the decl passed in, or an
+	equivalent duplicate.
+	(lookup_template_class): When searching in a nested context,
+	use the right arguments.
+	(uses_template_parms): Handle the DECL_INITIAL for a CONST_DECL.
+	* typeck.c (build_component_ref): Assign the correct type to the
+	result of build_vfn_ref.
+
+Tue Feb 10 23:56:46 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (convert_nontype_argument): Fix typo.
+	(check_explicit_specialization): Allow old-style specialization
+	of class template members.
+
+Tue Feb 10 20:36:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
+			  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* decl.c (grokdeclarator): Use DECL_USE_TEMPLATE instead
+	when deciding to override DECL_ASSEMBLER_NAME.
+
+Tue Feb 10 15:30:55 1998  Andrew MacLeod  <amacleod@torpedo.to.cygnus.com>
+
+	* decl2.c (lang_f_options): Add -fsquangle to option processing list.
+	* cp-tree.h (flag_do_squangling): Add declaration.
+	* lang-options.h: Add -fsquangle and -fno-squangle.
+	* method.c: Add macros and static variables for squangling.
+	(build_overload_name): Rename to build_mangled_name, add logic for B
+	compression, and split into process_modifiers and
+	process_overload_item.
+	(process_modifiers): New function, to handle constant, reference,
+	and pointer types.
+	(process_overload_item): New function, handles issue of type codes.
+	(build_overload_name): New function, start squangling and call
+	build_mangled_name.
+	(ALLOCATE_TYPEVEC, DEALLOCATE_TYPEVEC): Remove macro and expand inline.
+	(start_squangling): New function to initialize squangling structs.
+	(end_squangling): New function to destroy squangling structs.
+	(nrepeats): Rename variable to Nrepeats.
+	(issue_nrepeats): New function for issuing 'n' type repeats.
+	(check_ktype): New function to check for type K name compression.
+	(build_overload_nested_name): Add a check for K name compression.
+	(build_qualified_name): Add a check for K name compression and don't
+	use DECL_ASSEMBLER_NAME when squangling is on.
+	(check_btype): New function, checks for B type compression.
+	(build_static_name, build_decl_overload_real): Initiate squangling.
+	(build_typename_overload, build_overload_with_type): Initiate
+	squangling
+
+Sun Feb  8 23:47:38 1998  scott snyder  <sss@d0linux01.fnal.gov>
+
+	* method.c (make_thunk): Avoid name buffer overflow.
+
+Sat Feb  7 16:48:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_decl): Call cp_finish_decl for vars even if we
+	don't define them yet.
+
+	* parse.y (nomods_initdcl0): Add constructor_declarator case.
+
+Fri Feb  6 21:32:25 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* config-lang.in (diff_excludes): Use basename only.
+
+Thu Feb  5 19:10:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo2.cc: Add tinfo for signed char.
+
+Thu Feb  5 14:38:23 1998  Mike Stump  <mrs@wrs.com>
+
+	* search.c (compute_access): Handle protected constructors in derived
+	classes as accessible.
+
+Wed Feb  4 01:26:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* expr.c (cplus_expand_expr, PCC_STATIC_STRUCT_RETURN code):
+	Call convert_from_reference sooner.
+
+Tue Feb  3 23:50:52 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* cvt.c (ocp_convert): Obtain the constant values from constant
+	decls even if the destination type is the same as the type of the
+	decl.
+
+	* decl2.c (finish_file): Make sure that static inlines with
+	definitions are not marked DECL_EXTERNAL before returning.
+
+Tue Feb  3 22:43:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c: Lose arg_looking_for_template.
+	(lookup_name_real): Likewise.
+	* parse.y: Lose processing_template_arg, template_arg1.
+	(primary): Likewise.
+	* spew.c (yylex): Set lastiddecl for PTYPENAMEs, too.
+
+Tue Feb  3 22:04:01 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* error.c (dump_decl): Fix type of default arguments for template
+	template parameters and nontype template parameters.
+	* parse.y (template_parm): Handle invalid default template
+	template arguments here.
+
+	* parse.y (template_parm): Use template_arg instead of PTYPENAME
+	for default template template argument.
+	* pt.c (coerce_template_parms): Merge default template argument
+	codes.  Can treat RECORD_TYPE as template name if it is implicitly
+	created.  Fix argument index in error message.
+	* typeck.c (comptypes): Merge template argument comparison codes in
+	TEMPLATE_TEMPLATE_PARM and RECORD_TYPE.
+
+Tue Jan  6 01:42:44 1998  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* lex.c (file_name_nondirectory): Also check for '/'.
+
+Mon Feb  2 11:24:22 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* parse.y (primary): Deal with statement-expressions in
+	templates.
+	* pt.c (tsubst_copy): Handle BIND_EXPR.
+	* tree.c (mapcar): Likewise.
+
+	* call.c (add_template_candidate_real): Pass extra parameter to
+	fn_type_unification.
+	* cp-tree.h (fn_type_unification): Add parameter.
+	* pt.c (fn_type_unification): Add additional parameter to deal with
+	static member functions.
+	(get_bindings): Deal with static member functions.
+
+	* cp-tree.h (DECL_NONSTATIC_MEMBER_FUNCTION_P): New macro.
+	(revert_static_member_fn): Declare.
+	* decl.c (revert_static_member_fn): Remove declaration.  Change
+	linkage from internal to external.
+	(cp_finish_decl): Deal with virtual functions in classes local to
+	template functions.
+	* decl2.c (finish_file): Don't forget to emit increment/decrement
+	expressions in initializers for file-scope variables.
+	* parse.y (typename_sub2): If the typename doesn't names a
+	template, rather than a type, issue an error message.
+	* pt.c (check_explicit_specialization): Handle specializations of
+	static member functions.
+	(coerce_template_parms): Handle offset references to lists of
+	member functions.
+	* search.c (note_debug_info_needed): Don't crash when handed a
+	type which is being defined.
+	* typeck.c (complete_type): Don't crash when handed NULL_TREE;
+	that can happen with some illegal code.
+
+Mon Feb  2 00:57:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (user_harshness): Initialize `code' to 0.
+	(build_method_call): Initialize `candidates', `cp' and `len' to 0.
+	(null_ptr_cst_p): Add parentheses around && within ||.
+	(standard_conversion): Likewise.
+	(z_candidate): Likewise.
+	(build_user_type_conversion_1): Initialize `args' to NULL_TREE.
+	(build_object_call): Likewise for `mem_args'.
+	(build_new_op): Likewise for `mem_arglist'.  Add `return' from
+	default case in enumeration switch.
+
+	* class.c (build_vtable_entry): Add explicit braces to avoid
+	ambiguous `else'.
+	(build_class_init_list): Likewise.
+	(finish_struct_1): Initialize `width' to 0.
+	(instantiate_type): Initialize `name' to NULL_TREE.  Add
+	explicit braces to avoid ambiguous `else'.
+
+	* cvt.c (convert_to_aggr): Add explicit braces to avoid ambiguous
+	`else'.
+
+	* decl.c (grok_reference_init): Eliminate unused parameter, all
+	callers changed.
+	(record_builtin_type): Initialize `tdecl' to NULL_TREE.
+	(init_decl_processing): Initialize `vb_off_identifier' to NULL_TREE.
+	(cp_finish_decl): Initialize `ttype' to NULL_TREE.
+	(grokdeclarator): Add parentheses around && within ||.  Add
+	explicit braces to avoid ambiguous `else'.
+	(grokparms): Initialize `type' to NULL_TREE.
+	(xref_tag): Remove unused label `just_return'.
+	(finish_enum): Initialize `minnode' and `maxnode' to NULL_TREE.
+	(finish_function): Initialize `cond' and `thenclause' to NULL_TREE.
+	(hack_incomplete_structures): Add parentheses around assignment
+	used as truth value.
+
+	* decl2.c (coerce_delete_type): Hide definition of `e3'.
+
+	* error.c: Include <stdlib.h>.
+	(dump_expr): Change the type of `i' to size_t.  Remove unused
+	label `error'.
+
+	* except.c (init_exception_processing): Remove unused variable `d'.
+	(expand_throw): Likewise for `label'.
+
+	* friend.c (add_friends): Add explicit braces to avoid ambiguous
+	`else'.
+
+	* init.c (sort_member_init): Initialize `last_field' to NULL_TREE.
+	(sort_base_init): Likewise for `binfo'.
+	(expand_member_init): Likewise for `rval'.
+	(build_member_call): Add parentheses around assignment used as
+	truth value.
+	(build_offset_ref): Add explicit braces to avoid ambiguous `else'.
+	(build_new): Initialize `nelts' to NULL_TREE.  Initialize
+	`old_immediate_size_expand' to 0.
+	(build_new_1): Initialize `nelts' and `alloc_node' to NULL_TREE.
+	(build_vec_delete_1): Remove unused variable `block'.
+	(expand_vec_init): Initialize `itype' to NULL_TREE.
+
+	* lex.c: Include <strings.h> if we don't have <string.h>.  Protect
+	declaration of `index' and `rindex' with autoconf macros.
+	(reinit_parse_for_expr): Remove unused variables
+	`look_for_semicolon' and `look_for_lbrac'.
+	(cons_up_default_function): Initialize `args' to NULL_TREE.
+	(readescape): Initialize `firstdig' to 0.
+	(real_yylex): Add parentheses around assignment used as truth value.
+
+	* method.c: Include <strings.h> if we don't have <string.h>.
+	Protect declaration of `index' with autoconf macro.
+
+	* parse.y (primary): Add explicit braces to avoid ambiguous `else'.
+	Initialize `type' to NULL_TREE.
+	(structsp): Remove unused variable `id'.
+
+	* pt.c (coerce_template_parms): Add explicit braces to avoid
+	ambiguous `else'.
+	(lookup_template_class): Initialize `template' to NULL_TREE.
+	(instantiate_class_template): Remove unused variable `name' and `e'.
+	(tsubst): Likewise for `i'.  Initialize `last' to NULL_TREE.
+	(do_poplevel): Initialize `saved_warn_unused' to 0.
+	(type_unification): Remove unused varable `parm'.
+	(unify): Likewise for `j'.
+
+	* repo.c (init_repo): Add parentheses around assignment used as
+	truth value.
+	(finish_repo): Remove unused varable `p'.
+
+	* search.c (get_binfo): Initialize `type' to NULL_TREE.
+	(get_base_distance): Likewise.
+	(lookup_field): Initialize `rval_binfo_h', `type', `basetype_path'
+	and `new_v' to NULL_TREE.
+	(lookup_fnfields): Likewise for `rval_binfo_h'.
+	(breadth_first_search): Add parentheses around assignment used as
+	truth value.
+	(get_template_base): Initialize `type' to NULL_TREE.
+
+	* sig.c (append_signature_fields): Initialize `last_mfptr' to
+	NULL_TREE.
+	(build_signature_table_constructor): Likewise for
+	`last_rhs_field', `pfn' and `vt_off'.
+	(build_sigtable): Likewise for `init'.
+
+	* tree.c (break_out_calls): Initialize `t2' to NULL_TREE.
+	(propagate_binfo_offsets): Likewise for `delta'.
+	(hash_tree_cons): Initialize hashcode to 0.
+	(can_free): Likewise for `size'.
+	(cp_tree_equal): Add explicit braces to avoid ambiguous `else'.
+
+	* typeck.c (convert_sequence): Hide prototype.
+	(common_type): Add explicit braces to avoid ambiguous `else'.
+	(comp_target_types): Likewise.
+	(build_x_function_call): Initialize `ctypeptr' to NULL_TREE.
+	(build_function_call_real): Add explicit braces to avoid ambiguous
+	`else'.
+	(convert_arguments): Initialize `called_thing' to 0.
+	(convert_for_initialization): Initialize `savew' and `savee' to 0.
+
+	* typeck2.c (incomplete_type_error): Initialize `errmsg' to 0.
+	(digest_init): Initialize `old_tail_contents' to NULL_TREE.
+	(build_x_arrow): Likewise for `last_rval'.
+
+	* xref.c (GNU_xref_decl): Initialize `cls' to 0.
+
+Sun Feb  1 12:45:34 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
+
+	* decl.c (init_decl_processing): Use set_sizetype.
+	* decl2.c (sizetype): Don't declare.
+	* typeck.c (c_sizeof): Convert result of *_DIV_EXPR to sizetype.
+	(c_sizeof_nowarn, build_binary_op_nodefault): Likewise.
+	(build_component_addr, unary_complex_lvalue): Likewise.
+	* rtti.c (expand_class_desc): Likewise.
+	* class.c (get_vfield_offset): Likewise.
+
+Thu Jan 29 10:39:30 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* pt.c (convert_nontype_argument): Move check for is_overloaded_fn
+	early to avoid bogus error.  Handle overloaded function
+	names provided as template arguments correctly.
+	(coerce_template_parms): Don't mishandle overloaded functions when
+	dealing with template template parameters.
+	(lookup_template_class): Issue an error message, rather than
+	crashing, when the TYPE_DECL provided is not a template type.
+
+Wed Jan 28 23:14:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (instantiate_type): Don't just return a known type if
+	it's wrong.
+
+Wed Jan 28 11:04:07 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* class.c (instantiate_type): Remove handling of FUNCTION_DECL
+	since that code could never be reached.
+
+	* error.c (dump_decl): Avoid aborting in the midst of printing an
+	error message about an illegal template declaration.
+
+	* parse.y (structsp): Print an error message, rather than crashing,
+	when a class-head does not name a class.
+
+	* pt.c (convert_nontype_argument):  Allow REAL_TYPE and COMPLEX_TYPE
+	template arguments as a g++ extension.
+
+	* cp-tree.def (ALIGNOF_EXPR): New tree code.
+	* decl2.c (grok_alignof): If processing_template_decl, just store
+	the expression.
+	* typeck.c (c_alignof): Likewise.
+	* decl2.c (build_expr_from_tree): Handle ALIGNOF_EXPR.
+	* error.c (dump_expr): Likewise.
+	* pt.c (tsubst_copy): Likewise.
+	* tree.c (cp_tree_equal): Likewise.
+	* pt.c (uses_template_parms): Correctly determine whether or not a
+	SIZEOF_EXPR/ALIGNOF_EXPR uses template parameters so that constant
+	folding can be done.
+
+	* cp-tree.h (grok_enum_decls): Remove type parameter.
+	* decl.c (grok_enum_decls): Likewise.
+	* decl2.c (grok_x_components): Call grok_enum_decls
+	unconditionally, since it will do nothing if there is no
+	current_local_enum.  Use the new calling sequence.
+	* pt.c (tsubst_enum): Use the new calling sequence for
+	grok_enum_decls.
+
+	* decl.c (start_function): Make member functions of local classes
+	in extern inline functions have comdat linkage here...
+	(grokdeclarator): Rather than here.
+
+Wed Jan 28 10:55:47 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (convert_nontype_argument): Use decl_constant_value.
+
+Tue Jan 27 16:42:21 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* call.c (add_template_candidate_real): New function.
+	(add_template_candidate): Use it.
+	(add_template_conv_candidate): Likewise.
+	(joust): Pass extra argument to more_specialized.
+	* class.c (instantiate_type): Handle a single FUNCTION_DECL.
+	(is_local_class): Remove.
+	(finish_struct): Check TI_PENDING_SPECIALIZATION_FLAG.
+	* cp-tree.h (is_local_class): Remove.
+	(perform_array_to_pointer_conversion): Likewise.
+	(finish_member_template_decl): Add.
+	(check_explicit_specialization): Return a tree, not an int.
+	(more_specialized): Take additional argument.
+	(get_bindings): Likewise.
+	(TI_PENDING_SPECIALIZATION_FLAG): New macro.
+	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
+	(perform_array_to_pointer_conversion): Remove.
+	* decl.c (saved_scope): Add processing_specialization,
+	processing_explicit_instantiation fields.
+	(maybe_push_to_top_level): Save them.
+	(pop_from_top_level): Restore them.
+	(grokfndecl): Use new return value from
+	check_explicit_specialization.
+	(start_decl): Don't check flag_guiding_decls before pushing
+	decls.
+	(cp_finish_decl): Remove previous (bogus) change.
+	(grok_declarator): Use decl_function_context rather than
+	is_local_class.
+	* decl2.c (finish_file): Pass extra argument to get_bindings.
+	(build_expr_from_tree): Let build_x_component_ref check
+	validity of arguments rather than doing it here.
+	* lex.c (cons_up_default_function): Remove code fooling with
+	processing_specialization, processing_explicit_instantiation
+	flags, as that is now done in {maybe_push_top,pop_from}_top_level.
+	* method.c (build_overload_identifier): Mangle local classes in
+	template functions correctly.
+	* parse.y (finish_member_template_decl): Move to pt.c.
+	* pt.c (finish_member_template_decl): Moved here from parse.y.
+	(print_candidates): New function.
+	(determine_specialization): Change interface.  Properly look for
+	most specialized versions of template candidates.
+	(check_explicit_specialization): Fully process explicit
+	instantiations.
+	(push_template_decl): Avoid looking at CLASSTYPE fields in
+	FUNCTION_DECLS.
+	(determine_overloaded_function): Remove.
+	(convert_nontype_argument): Change name from
+	convert_nontype_parameter.  Use determine_overloaded_function
+	instead of instantiate_type.
+	(mangle_class_name_for_template): Handle type contexts as well as
+	function contexts.
+	(classtype_mangled_name): Likewise.
+	(lookup_template_class): Likewise.
+	(tsubst): Likewise.
+	(more_specialized): Take explicit template arguments as a
+	parameter.
+	(most_specialized): Likewise.
+	(get_bindings): Likewise.  Check that return types match before
+	proclaiming a function a match.
+	(do_decl_instantiation): Remove code searching for function to
+	instantiate; that is now done in check_explicit_specialization.
+	(add_maybe_template): Pass extra argument to get_bindings.
+	* tree.c (really_overloaded_fn): Use is_overloaded_fn to simplify
+	implementation.
+	* typeck.c (build_component_ref): Check for invalid arguments.
+
+Tue Jan 27 01:44:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* expr.c (cplus_expand_expr, AGGR_INIT_EXPR): Don't check that
+	return_target and call_target are equivalent.
+
+	* pt.c (type_unification_real): Just accept function parms that
+	don't use any template parms.
+
+Sun Jan 25 03:30:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (cp_finish_decl): When bailing on a comdat variable, also
+	unset DECL_NOT_REALLY_EXTERN.
+
+	* parse.y (typename_sub*): Fix std::.
+
+Sat Jan 24 12:13:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_decl): Fix type default template args.
+	(dump_type): Hand TEMPLATE_DECL off to dump_decl.
+
+Fri Jan 23 18:34:37 1998  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* lex.c (DIR_SEPARATOR): Define to be '/' if not already defined.
+	(file_name_nondirectory): Use.
+
+Wed Jan 21 10:29:57 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
+
+	* pt.c (coerce_template_parms): Don't access elements of ARGLIST
+	that are not really present.  Substitute default arguments in
+	template template arguments.  Correctly convert TEMPLATE_DECL to
+	TEMPLATE_TEMPLATE_PARM.
+	(comp_template_args): TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM
+	are no longer treated specially here.
+	* parse.y (template_template_parm): Fix copy error.
+	* decl.c (grokdeclarator): Warn about missing `typename' for nested
+	type created from template template parameters.
+	* parse.y (bad_parm): Likewise
+
+	* class.c (finish_struct): Handle TEMPLATE_TEMPLATE_PARM.
+	(push_nested_class): Likewise.
+	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): New tree code.
+	* cp-tree.h (DECL_TEMPLATE_TEMPLATE_PARM_P): New macro.
+	(copy_template_template_parm): Declare.
+	* decl.c (arg_looking_for_template): New variable.
+	(lookup_name_real): Handle TEMPLATE_TEMPLATE_PARM.
+	Try to return TEMPLATE_DECL or TEMPLATE_TEMPLATE_PARM
+	node if arg_looking_for_template is nonzero.
+	(pushdecl): Handle TEMPLATE_TEMPLATE_PARM.
+	(grok_op_properties, xref_tag, xref_basetypes): Likewise.
+	(grokdeclarator): Handle TEMPLATE_DECL.
+	* decl2.c (constructor_name_full): Handle TEMPLATE_TEMPLATE_PARM.
+	* error.c (dump_type): Add TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM.
+	(dump_type_prefix, dump_type_suffix): Handle TEMPLATE_TEMPLATE_PARM.
+	(dump_decl): Handle unnamed template type parameters.
+	Handle template template parameters.
+	(dump_function_name): Handle template template parameters.
+	* init.c (is_aggr_typedef, is_aggr_type, get_aggr_from_typedef):
+	Handle TEMPLATE_TEMPLATE_PARM.
+	* method.c (build_template_template_parm_names): New function.
+	(build_template_parm_names): Handle TEMPLATE_DECL.
+	(build_overload_nested_name, build_overload_name):
+	Handle TEMPLATE_TEMPLATE_PARM.
+	* parse.y (maybe_identifier): New nonterminal.
+	(template_type_parm): Use it.
+	(template_template_parm, template_arg1): New nonterminal.
+	(template_parm): Add template_template_parm rules.
+	(template_arg): Set processing_template_arg.
+	(template_arg1): Rules moved from template_arg.
+	(primary, nonnested_type): Set arg_looking_for_template if we are
+	processing template arguments.
+	* pt.c (begin_member_template_processing): Handle TEMPLATE_DECL.
+	(process_template_parm): Handle template template parameters.
+	(coerce_template_parms, comp_template_args): Likewise.
+	(mangle_class_name_for_template, lookup_template_class): Likewise.
+	(uses_template_parms): Handle TEMPLATE_DECL and
+	TEMPLATE_TEMPLATE_PARM.
+	(current_template_args): Handle TEMPLATE_DECL.
+	(tsubst, tsubst_copy, unify): Handle TEMPLATE_TEMPLATE_PARM.
+	* search.c (dfs_walk, dfs_record_inheritance):
+	Handle TEMPLATE_TEMPLATE_PARM.
+	* tree.c (copy_template_template_parm): New function.
+	(mapcar): Handle TEMPLATE_TEMPLATE_PARM.
+	* typeck.c (comptypes): Handle TEMPLATE_TEMPLATE_PARM.
+
+Mon Jan 19 22:40:03 1998  Mark Mitchell  <mmitchell@usa.net>
+
+	* decl.c (start_decl): Don't allow duplicate definitions of static
+	data members.
+
+	* call.c (build_user_type_conversion_1): Handle user-defined
+	template conversion operators correctly.
+
+	* decl2.c (build_expr_from_tree): Issue an error message if the
+	object in a COMPONENT_REF is a TEMPLATE_DECL.
+
+	* typeck.c (incomplete_type_error): Handle TEMPLATE_TYPE_PARMs.
+
+	* class.c (is_local_class): New function.
+	* cp-tree.h (is_local_class): Declare it.
+	(last_tree): Likewise.
+	(begin_tree): Likewise.
+	(end_tree): Likewise.
+	(lookup_template_class): Change prototype.
+	* decl.c (cp_finish_decl): Check for NULL where necessary.
+	Consider FUNCTION_DECLS to declare objects with top-level binding,
+	when calling make_decl_rtl.
+	(grokdeclarator): Give members of local classes internal linkage.
+	(start_function): Remove declaration of last_tree.
+	(finish_function): Set flag_keep_inline_functions around call to
+	rest_of_compilation if we are processing a member function in a
+	local class.
+	(start_method): Call push_template_decl for member functions of
+	local classes in template functions.
+	* decl2.c (import_export_decl): Don't give external linkage to
+	instantiations of templates with internal linkage.
+	* parse.y (last_tree): Remove declaration.
+	(template_type): Pass extra parameter to lookup_template_class.
+	(self_template_type): Likewise.
+	(structsp): Move call to reset_specialization into left_curly.
+	(left_curly): Call reset_specialization, and begin_tree.
+	* pt.c (saved_trees): New variable.
+	(mangle_class_name_for_template): Change prototype.  Use
+	additional function context to name local classes in templates
+	correctly.
+	(classtype_mangled_name): Pass the context.
+	(push_template_decl): Handle local classes and templates, and
+	member functions for such classes.
+	(convert_nontype_parameter): Fix handling of pointer-to-member
+	constants.
+	(lookup_template_class): Handle local classes in templates.
+	(tsubst): Likewise.  Don't assume that template instantiations
+	have external linkage; pay attention to the template declaration.
+	(mark_decl_instantiated): Likewise.
+	(begin_tree): New function.
+	(end_tree): Likewise.
+
+	* decl.c (xref_basetypes): Don't call complete_type for basetypes
+	that involve template parameters; that can lead to infinite
+	recursion unnecessarily.
+
+	* pt.c (register_specialization): Do not register specializations
+	that aren't ready to be registered yet.
+	(check_explicit_specialization): Handle explicit specialization of
+	constructors and destructors.
+	(build_template_decl): New function.
+	(push_template_delc): Handle out-of-class specializations of
+	member templates.
+
+	* pt.c (check_explicit_specialization): Set up the template
+	information before registering the specialization.
+	(coerce_template_parms): Fix thinko.
+	(tsubst): Handle specializations of member templates correctly.
+
+	* class.c (finish_struct_methods): Remove calls to
+	check_explicit_specialization from here.
+	(finish_struct): And insert them here.
+	* cp-tree.h (perform_qualification_conversions): New function.
+	(perform_array_to_pointer_conversion): Likewise.
+	(begin_explicit_instantiation): Likewise.
+	(end_explicit_instantiation): Likewise.
+	(determine_specialization): Renamed from
+	determine_explicit_specialization.
+	(comp_template_parms): New function.
+	(processing_explicit_instantiation): New variable.
+	* cvt.c (perform_qualification_conversions): New function.
+	(perform_array_to_pointer_conversion): Likewise.
+	* decl.c (duplicate_decls): Don't consider template functions
+	alike unless they have the same parameters.  Refine handling of
+	instantiation/specialization mismatches.
+	(start_decl): Don't call pushdecl for template specializations,
+	since they don't affect overloading.
+	(start_function): Likewise.
+	(grokfndecl): Call check_explicit_specialization a little later.
+	Don't call duplicate_decls for memberm template specializations.
+	(grokdeclarator): Don't update template_count for classes that are
+	themselves specializations.  Remove use of `2' as parameter to
+	grokfndecl since that value isn't used.
+	* lex.c (cons_up_default_function): Save and restore
+	processing_explicit_instantiation around calls to grokfield.
+	* parse.y (finish_member_template_decl): New function.
+	(component_decl_1): Use it.
+	(fn.def2): Likewise.
+	(template_arg_list_opt): New nonterminal.
+	(template_type): Use it.
+	(self_template_type): Likewise.
+	(template_id): Likewise.
+	(object_template_id): Likewise.
+	(notype_template_declarator): Likwise.
+	(begin_explicit_instantiation): Likewise.
+	(end_explicit_instantiation): Likewise.
+	(explicit_instantiation): Use them.
+	* pt.c (coerce_template_parms): Add parameters.
+	(processing_explicit_instantiation): New variable.
+	(convert_nontype_parameter): New function.
+	(determine_overloaded_function): Likewise.
+	(begin_explicit_instantiation): Likewise.
+	(end_explicit_instantiation): Likewise.
+	(retrieve_specialization): Likewise.
+	(register_specialization): Likewise.
+	(processing_explicit_specialization): Removed.
+	(determine_specialization): Handle specializations of member
+	functions of template class instantiations.
+	(check_explicit_specialization): Refine to conform to standard.
+	(comp_template_parms): New function.
+	(coerce_template_parms): Call convert_nontype_parameter.
+	(tsubst): Refine handling of member templates.  Use
+	register_specialization.
+	(instantiate_template): Use retrieve_specialization.
+	(do_decl_instantiation): Likewise.
+	(instantiate_decl): Likewise.
+	(type_unification): Improve handling of explicit template
+	arguments.
+	* tree.c (mapcar): Return error_mark_node, rather than aborting,
+	on VAR_DECLS, FUNCTION_DECLS, and CONST_DECLS.
+	* typeck.c (build_unary_op): Call determine_specialization, rather
+	than determine_explicit_specialization.
+
+Mon Jan 19 13:18:51 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (build_up_reference): A TARGET_EXPR has side effects.
+
+Fri Jan 16 11:40:50 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+	* error.c (dump_decl): For enum tags, output the tag, not its value.
+
+1998-01-13  Brendan Kehoe  <brendan@cygnus.com>
+
+	* decl.c (init_decl_processing): Only call init_rtti_processing
+	FLAG_RTTI is set.
+
+Mon Jan 12 01:35:18 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_new_1): Split out from build_new.
+	(build_new): Just return a NEW_EXPR.
+	* expr.c (cplus_expand_expr): Handle NEW_EXPR.
+
+	* decl2.c (get_temp_regvar): Tweak.
+
+	* cp-tree.h (TREE_CALLS_NEW): Comment out.
+	* class.c (resolves_to_fixed_type_p): Remove use.
+	* method.c (build_opfncall): Likewise.
+	* call.c (build_new_op): Likewise.
+
+Wed Jan  7 23:47:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* exception.cc (__eh_alloc, __eh_free): New fns.
+	(__cp_push_exception, __cp_pop_exception): Use them.
+	(__uncatch_exception): Call terminate here if no exception.
+	* except.c (build_terminate_handler): New fn.
+	(expand_start_catch_block): Use it.
+	(expand_exception_blocks): Likewise.
+	(alloc_eh_object): New fn.
+	(expand_throw): Use it.  Protect exception init with terminate.
+	* typeck.c (build_modify_expr): Remove code that ignores trivial
+	methods.
+
diff --git a/gcc/cp/ChangeLog-1999 b/gcc/cp/ChangeLog-1999
new file mode 100644
index 00000000000..b89cd350ae9
--- /dev/null
+++ b/gcc/cp/ChangeLog-1999
@@ -0,0 +1,6787 @@
+1999-12-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (VF_NORMAL_VALUE): Remove.
+	* class.c (struct base_info): Remove vfield, vfields, and rtti.
+	(set_primary_base): New function, split out from ...
+	(finish_base_struct): ... here.  Rename to ...
+	(determine_primary_base): ... this.  Simplify.
+	(create_vtable_ptr): Tweak accordingly.
+	(finish_struct_1): Simplify.
+	
+	* cp-tree.h (CLASSTYPE_VBASECLASSES): Update documentation.
+	(CLASSTYPE_N_BASECLASSES): Likewise.
+	(BINFO_FOR_VBASE): New macro.
+	(get_vbase_types): Change prototype.
+	* class.c (build_vbase_path): Use BINFO_FOR_VBASE.
+	(prepare_fresh_vtable): Likewise.
+	(finish_vtbls): Likewise.
+	(get_class_offset_1): Likewise.
+	(modify_all_indirect_vtables): Likewise.
+	(build_vbase_pointer_fields): Likewise.
+	* decl.c (xref_basetypes): Don't set CLASSTYPE_VBASECLASSES here.
+	* init.c (sort_base_init): Use BINFO_FOR_VBASE.
+	(expand_member_init): Likewise.
+	* search.c (get_base_distance): Likewise.
+	(lookup_field_queue_p): Likewise.
+	(virtual_context): Likewise.
+	(get_vbase_types): Don't return a value.  Set
+	CLASSTYPE_VBASECLASSES here.
+	* typeck.c (get_delta_difference): Use BINFO_FOR_VBASE.
+	
+1999-12-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (fixup_inline_methods): Clear CLASSTYPE_INLINE_FRIENDS.
+
+1999-12-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (create_vtable_ptr): Put the vtable at the beginning of
+	the class, not the end, in the new ABI.
+	* tree.c (propagate_binfo_offsets): Do the right thing for the new
+	ABI.
+
+1999-12-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_type): Add nearly_empty_p.  Adjust dummy.
+	(CLASSTYPE_NEARLY_EMPTY_P): New macro.
+	* class.c (check_bases): Update CLASSTYPE_NEARLY_EMPTY_P.
+	(check_field_decls): Likewise.
+	(check_bases_and_members): Likewise.
+
+1999-12-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (do_inline_function_hair): Remove.
+	* class.c (layout_class_type): New function, split out from
+	finish_struct_1.
+	(fixup_pending_inline): Likewise.
+	(fixup_inline_methods): New function.
+	* method.c (fixup_pending_inline): Remove.
+	(do_inline_function_hair): Likewise.
+	
+	* decl.c (BOOL_TYPE_SIZE): Bools always have size `1' under the
+	new ABI.
+	
+	* cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals.
+	(CLASSTYPE_ABSTRACT_VIRTUALS): Rename to ...
+	(CLASSTYPE_PURE_VIRTUALS): ... this.
+	(lang_decl_flags): Replace abstract_virtual with pure_virtual.
+	(DECL_ABSTRACT_VIRTUAL_P): Rename to ...
+	(DECL_PURE_VIRTUAL_P): ... this.
+	(get_abstract_virtuals): Rename to ...
+	(get_pure_virtuals): ... this.
+	* call.c (build_new_method_call): Replace DECL_PURE_VIRTUAL_P with
+	DECL_ABSTRACT_VIRTUAL_P.  Replace CLASSTYPE_ABSTRACT_VIRTUALS with
+	CLASSTYPE_PURE_VIRTUALS.
+	* class.c (build_vtable_entry): Likewise.
+	(finish_struct_bits): Likewise.  Call get_pure_virtuals, not
+	get_abstract_virtuals.
+	(build_vtbl_initializer): Likewise.
+	(override_one_vtable): Likewise.
+	(check_methods): Likewise.
+	* decl.c (duplicate_decls): Likewise.
+	(redeclaration_error_message): Likewise.
+	(lang_mark_tree): Likewise.
+	* decl2.c (grok_function_init): Likewise.
+	(import_export_vtable): Likewise.
+	(import_expor_class): Likewise.
+	* typeck2.c (abstract_virtuals_error): Likewise.
+	* xref.c (GNU_xref_member): Likewise.
+	* search.c (get_abstract_virtuals): Rename to get_pure_virtuals.
+	
+1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* cp-tree.h: Replace ENABLE_CHECKING with ENABLE_TREE_CHECKING
+	throughout.
+
+1999-12-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (store_return_init): Use mode of old RTL generated for
+	DECL_RESULT, not the mode of DECL_RESULT itself.
+	* semantics.c (finish_named_return_value): Set DECL_UNINLINABLE
+	for functions that used named return values.
+	
+1999-12-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (expand_body): Use
+	note_deferral_of_defined_inline_function.
+
+1999-12-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Handle CTOR_STMTs.
+
+1999-12-22  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
+
+	* error.c (dump_decl): Support named return values.
+
+1999-12-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): Update comments.
+	(CLASSTYPE_HAS_PRIMARY_BASE_P): New macro.
+	(CLASSTYPE_PRIMARY_BINFO): Likewise.
+	* class.c (check_methods): Don't set TYPE_HAS_COMPLEX_INIT_REF,
+	TYPE_NEEDS_CONSTRUCTING, and CLASSTYPE_NON_AGGREGATE here.
+	(check_bases_and_members): Set them here instead.
+	(create_vtable_ptr): New function, split out from ...
+	(finish_struct_1): ... here.  Use it.  Tidy.  Use
+	CLASSTYPE_HAS_PRIMARY_BASE_P and CLASSTYPE_PRIMARY_BINFO.
+	* search.c (dfs_init_vbase_pointers): Handle seeing TYPE_VFIELD as
+	the first field in the class.
+	* tree.c (layout_basetypes): Use CLASSTYPE_N_BASECLASSES.  Handle
+	seeing TYPE_VFIELD as the first field in the class.
+	
+	* cp-tree.h (TYPE_VIRTUAL_P): Rename to ...
+	(TYPE_POLYMORPHIC_P): ... this.
+	(TYPE_USES_COMPLEX_INHERITANCE): Rename to ...
+	(TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): ... this.
+	(TREE_CALLS_NEW): Remove.
+	(TREE_MANGLED): Likewise.
+	* call.c (build_vfield_ref): Use TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P,
+	and TYPE_POLYMORPHIC_P.
+	* class.c (check_bases): Likewise.
+	(finish_base_struct): Likewise.
+	(finish_struct_bits): Likewise.
+	(check_for_override): Likewise.
+	(finish_struct_1): Likewise.
+	(get_vfield_name): Likewise.
+	* decl.c (xref_basetypes): Likewise.
+	* decl2.c (import_export_class): Likewise.
+	(import_export_decl): Likewise.
+	* error.c (dump_function_decl): Likewise.
+	* pt.c (instantiate_class_template): Likewise.
+	* repo.c (repo_inline_used): Likewise.
+	* rtti.c (build_headof): Likewise.
+	(get_tinfo_fn_dynamic): Likewise.
+	(build_x_typeid): Likewise.
+	(get_tinfo_var): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	(synthesize_tinfo_fn): Likewise.
+	* search.c (lookup_field_1): Likewise.
+	(dfs_debug_mark): Likewise.
+	(maybe_suppress_debug_info): Likewise.
+	* typeck.c (build_component_ref): Likewise.
+	(build_component_addr): Likewise.
+	* typeck2.c (process_init_constructor): Likewise.
+	
+1999-12-20  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (strip_all_pointer_quals): New static function.
+	(build_static_cast): Use it. Don't use at_least_as_qualified_p.
+
+1999-12-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_tree_index): Add CPTI_DSO_HANDLE.
+	(dso_handle_node): New macro.
+	(flag_use_cxa_atexit): New variable.
+	(declare_global_var): New function.
+	(start_anon_func): Remove declaration.
+	(end_anon_func): Likewise.
+	* decl.c (get_atexit_node): New function, split out from
+	destroy_local_static.  Handle flag_use_cxa_atexit.
+	(get_dso_handle_node): Likewise.
+	(start_cleanup_fn): Renamed from start_anon_func.  Moved here from
+	except.c.  Handle flag_use_cxa_atexit.
+	(end_cleanup_fn): Renamed from end_anon_func.  Moved here from
+	except.c.
+	(declare_global_var): New variable.
+	(destroy_local_static): Handle flag_use_cxa_atexit.
+	* decl2.c (flag_use_cxa_atexit): New variable.
+	(lang_f_options): Likewise.
+	* except.c (start_anon_func): Remove.
+	(end_anon_func): Liekwise.
+	* lang-options.h: Add -fuse-cxa-atexit and -fno-use-cxa-atexit.
+	* rtti.c (get_tinfo_var): Use declare_global_var.
+
+1999-12-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_field_decls): Don't return a value.
+	(avoid_overlap): Moved here from tree.c.
+	(build_base_fields): Likewise.
+	(check_bases): New function, split out from finish_base_struct.
+	(check_bases_and_members): New function, split out from 
+	finish_struct_1.
+	(struct base_info): Remove cant_have_default_ctor,
+	cant_have_const_ctor, cant_have_asn_ref.
+	(finish_base_struct): Split semantic analysis into check_bases.
+	(finish_struct_methods): Fix bogus assertion.
+	(check_field_decls): Call finish_struct_anon here.
+	(build_vbase_pointer_fields): Use CLASSTYPE_N_BASECLASSES.
+	(finish_struct_1): Use check_bases_and_members.  Reorganize.
+	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
+	(build_base_fields): Don't declare.
+	* tree.c (avoid_overlap): Remove.
+	(build_base_fields): Likewise.
+	
+	* optimize.c (struct inline_data): Remove scope_stmt.
+	(remap_block): Don't use insert_block_after_note.  Don't update
+	scope_stmt.
+	(expand_call_inline): Don't update scope_stmt.
+	(optimize_function): Don't initialize scope_stmt.
+	* semantics.c (expand_stmt): Set NOTE_BLOCK for newly emitted
+	NOTE_INSN_BLOCK_BEG/NOTE_INSN_BLOCK_END notes.
+
+1999-12-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (handle_using_decl): Get TYPE_FIELDS and TYPE_METHODS
+	out of the class, rather than taking them as parameters.
+	(build_vbase_pointer_fields): Move here from tree.c.
+	(build_vtbl_or_vbase_field): New function.
+	(check_methods): Likewise.
+	(remove_zero_width_bitfields): Likewise.
+	(add_virtual_function): Use tree_cons instead of temp_tree_cons.
+	(delete_duplicate_fields_1): Tidy.  Don't delete duplicate
+	USING_DECLs here.
+	(finish_struct_methods): Handle the case where there are no
+	methods here.
+	(get_basefndecls): Use tree_cons instead of temp_tree_cons.
+	(check_field_decls): Call delete_duplicate_fields here.
+	(finish_struct_1): Tidy.  Use check_methods and
+	remove_zero_width_bitfields.
+	* cp-tree.h (build_vbase_pointer_fields): Remove.
+	* decl.c (grokdeclarator): Use tree_cons instead of
+	temp_tree_cons.
+	* decl2.c (qualified_lookup_using_namespace): Use tree_cons
+	instead of temp_tree_cons.
+	* lex.c (cons_up_default_function): Remove dead code.
+	* method.c (fixup_pending_inline): New function, split out from	...
+	(do_inline_function_hair): ... here.
+	* tree.c (build_vbase_pointer_fields): Remove.
+	
+1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
+
+	* tree.c (walk_tree): Walk operand subtrees in forward order.
+	* optimize.c (expand_call_inline): Likewise.
+	(optimize_function): Initialize id->scope_stmt to something useful.
+	(remap_block): Assume id->scope_stmt has a useful value.
+
+1999-12-15  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (build_c_cast): Expand warning message. Move pointer
+	alignment warning to after the cast. Don't warn about pointer
+	alignment when given a pointer to incomplete.
+
+1999-12-15  Richard Henderson  <rth@cygnus.com>
+
+	* cp-tree.h (make_aggr_type): Declare.
+	* lex.c (cp_make_lang_type): Don't SET_IS_AGGR_TYPE.
+	(make_aggr_type): New.
+
+	* decl.c (build_typename_type, init_decl_processing): Use it.
+	(build_ptrmemfunc_type, xref_tag): Likewise.
+	* except.c (call_eh_info): Likewise.
+	* init.c (init_init_processing): Likewise.
+	* pt.c (process_template_parm, lookup_template_class): Likewise.
+	* rtti.c (expand_class_desc): Likewise.
+	* semantics.c (begin_class_definition, finish_typeof): Likewise.
+	* tree.c (copy_template_template_parm): Likewise.
+
+1999-12-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.def (TEMPLATE_PARM_INDEX): Calculate size using
+	sizeof (struct tree_common).
+
+1999-12-14  Jason Merrill  <jason@casey.cygnus.com>
+
+	* optimize.c (expand_call_inline): Set BLOCK_ABSTRACT_ORIGIN on the
+	outermost block to point to the inlined function decl.
+
+	* error.c (dump_decl): operator==, not operator ==.
+	(op_to_string): Likewise.
+
+	* decl.c (compute_array_index_type): Handle null name.
+
+	* decl2.c (ambiguous_decl): Fix to match comment.
+	(lookup_using_namespace): Adjust.
+
+	* decl2.c (import_export_class): Don't ignore dllimport.
+
+1999-12-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_field_decls): Split out from ...
+	(finish_struct_1): ... here.  Use it.  Tidy.
+
+	* cp-tree.h (remap_save_expr): Add walk_subtrees parameter.
+	* optimize.c (copy_body_r): Pass it.
+	* tree.c (remap_save_expr): Clear walk_subtrees for an
+	already-handled SAVE_EXPR.
+	(cp_unsave_r): Pass walk_subtrees to remap_save_expr.
+
+	* dump.c (dequeue_and_dump): Dump DECL_NAMESPACE_ALIAS.
+	* ir.texi (DECL_NAMESPACE_ALIAS): Document it.
+
+	* error.c (dump_expr): Handle EXPR_WITH_FILE_LOCATION.
+
+1999-12-14  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* class.c (finish_base_struct): Allow multiple COM base classes
+	as well as non-COM bases as long as it's not the leftmost.
+
+1999-12-13  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* lex.c (saving_parse_to_obstack): New global.
+	(reinit_parse_for_block): Use.
+	(reinit_parse_for_expr): Use.
+	(check_newline): Use.
+
+1999-12-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (initialize_inlined_parameters): Take FN to which the
+	parameters belong as an argument.
+	(expand_call_inline): Expand calls into the parameter
+	initializations before pushing the function onto the list of
+	functions we are presently expanding.
+
+1999-12-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (get_vtable_name): Use a literal format string and
+	VTABLE_NAME_PREFIX macro instead of VTABLE_NAME_FORMAT.
+	(prepare_fresh_vtable): Likewise.
+
+	* cp-tree.h (VTABLE_NAME_PREFIX): Define this instead of
+	VTABLE_NAME_FORMAT.
+
+	* decl.c (make_rtl_for_local_static): Remove unused variable `type'.
+
+	* init.c (build_vec_init): Initialize variable `try_body'.
+
+	* lex.c (yyerror): Don't call a variadic function with a
+	non-literal format string.
+
+	* optimize.c (optimize_function): Call memset, not bzero.
+
+	* pt.c (for_each_template_parm_r): Add static prototype.
+
+1999-12-09  Andreas Jaeger  <aj@suse.de>
+
+	* except.c (expand_throw): Add static attribute to match
+	prototype.
+
+	* Makefile.in (semantics.o): Add dependency on output.h.
+	* semantics.c: Include output.h for declaration of
+	make_function_rtl.
+
+1999-12-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): Reenable inlining on trees.
+	(finish_function): Likewise.
+	* expr.c (cplus_expand_expr): Don't handle AGGR_INIT_EXPR here.
+	* semantics.c (simplify_aggr_init_exprs): New function.
+	(expand_body): Use it.
+	* tree.c (walk_tree): Special-case TARGET_EXPRs since they
+	sometimes present the same sub-tree twice.
+	
+	* dump.c (dequeue_and_dump): Abbreviate `class' as `cls', not
+	`csl'.
+
+	* semantics.c (finish_switch_cond): Do conversions here, not ...
+	* typeck.c (c_expand_start_case): Here.
+
+	* semantics.c (do_poplevel): Remove unused variable.
+	
+1999-12-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (walk_tree): Don't recurse into DECL_INITIAL or DECL_SIZE
+	unless we're declaring the variable in question.
+
+1999-12-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): #if 0 last patch.
+	(finish_function): Likewise.
+
+1999-12-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): Set flag_inline_trees if
+	!flag_no_inline.
+
+	* cp-tree.h (calls_setjmp_p): Declare.
+	* decl.c (finish_function): Mark functions that call setjmp as
+	uninlinable.
+	* optimize.c (calls_setjmp_r): New function.
+	(calls_setjmp_p): Likewise.
+
+1999-12-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (expand_call_inline): Wrap the expanded call in an
+	EXPR_WITH_FILE_LOCATION node to get correct line numbers for
+	inlined functions.
+
+	* optimize.c (inline_data): Remove fns_top.  Add scope_stmt.  Add
+	in_target_cleanup_p.
+	(remap_decl): New function.
+	(remap_block): Likewise.
+	(copy_scope_stmt): Likewise.
+	(copy_body_r): Use remap_decl and copy_scope_stmt.
+	(copy_body): Use VARRAY_TOP_TREE.
+	(initialize_inlined_parameters): Likewise.
+	(declare_return_variable): Likewise.
+	(inlinable_function_p): Check flag_inline_trees.
+	(expand_call_inline): Handle SCOPE_STMTs and TARGET_EXPRs
+	specially.  Use VARRAY_PUSH_TREE.  Create a BLOCK for the
+	parameters of the inlined function.
+	(optimize_function): Prevent recursion into partially complete
+	functions.
+	
+	* cp-tree.def (SCOPE_STMT): Take one operand.
+	* cp-tree.h (SCOPE_STMT_BLOCK): New macro.
+	(SCOPE_NULLIFIED_P): Redefine.
+	(SCOPE_NO_CLEANUPS_P): New macro.
+	(add_scope_stmt): Change prototype.
+	* decl.c (poplevel): Tidy.  Warn about unused variables here.
+	Record SCOPE_STMT_BLOCKs.
+	(finish_function): Keep DECL_INITIAL for functions that might be
+	inlined.
+	* ir.texi: Document SCOPE_NO_CLEANUPS_P.
+	* semantics.c: Include rtl.h.
+	(add_scope_stmt): Return the new scope statement and, for an
+	end-of-scope statement, its matching begin statement.  Don't set
+	SCOPE_NULLIFIED_P.
+	(do_pushlevel): Simplify, now that we are always
+	function-at-a-time.
+	(do_poplevel): Likewise.  Record SCOPE_STMT_BLOCKs.
+	(expand_stmt): Don't call expand_start_bindings or
+	expand_end_bindings for a scope with SCOPE_NO_CLEANUPS_P set.
+	* tree.c (copy_tree_r): Clear SCOPE_STMT_BLOCK rather than setting
+	SCOPE_NULLIFIED_P.
+	* Makefile.in (semantics.o): Depend on RTL_H.
+	
+	* decl2.c (pending_statics_used): Make it a macro.
+	(saved_inlines_used): Likewise.
+	(finish_static_data_member_decl): Use VARRAY_PUSH_TREE.
+	(mark_inline_for_output): Likewise.
+	(ssdf_decls_used): Remove.
+	(start_static_storage_duration_function): Use VARRAY_PUSH_TREE.
+	(generate_ctor_or_dtor_function): Adjust accordingly.
+	
+1999-11-24  Geoffrey Keating  <geoffk@cygnus.com>
+	    Greg McGary  <gkm@gnu.org>
+
+	* decl.c (duplicate_decls): Merge
+ 	DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT,
+ 	DECL_NO_CHECK_MEMORY_USAGE, DECL_NO_LIMIT_STACK.
+
+1999-12-02  Mike Stump  <mrs@wrs.com>
+
+	* init.c (perform_member_init): Handle parse errors better.
+
+1999-12-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (min_tree_cons): Remove.
+	(scratch_ovl_cons): Likewise.
+	* decl.c (saveable_obstack): Don't declare.
+	(duplicate_decls): Tweak error-message.
+	(initialize_local_var): Explicitly mark the definition as static.
+	(finish_function): Call permanent_allocation, just so
+	that the middle-end sees the obstacks it expects.
+	(mark_cp_function_context): Likewise.
+	* init.c (build_new): Don't use min_tree_cons.
+	* lex.c (permanent_obstack): Don't declare.
+	(current_obstack, saveable_obstack): Likewise.
+	* spew.c (current_obstack, saveable_obstack): Likewise.
+	* tree.c (current_obstack, saveable_obstack): Likewise.
+	(scratch_ovl_cons): Remove.
+	(build_min_nt): Don't mess with obstacks.
+	(build_min): Likewise.
+	(min_tree_cons): Remove
+	* typeck.c (build_component_ref): Don't use scratch_ovl_cons.
+	(build_x_function_call): Likewise.
+	(build_c_cast): Don't use min_tree_cons.
+	
+1999-11-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_decl): Robustify.
+
+1999-11-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (finish_file): Call expand_body for inline functions
+	that will be written out but that do not yet have RTL.
+	* semantics.c (expand_body): Do not generate RTL For inline
+	functions that do not yet need to be written out.
+
+1999-11-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (CXX_SRCS): Add optimize.c.  
+	* Makefile.in (CXX_OBJS): Add optimize.o.
+	(CXX_TREE_H): Add splay-tree.h, system.h, and $(CONFIG_H).
+	(spew.o, lex.o, decl.o, decl2.o, typeck2.o, typeck.o): Adjust.
+	(class.o, call.o, friend.o, init.o, method.o, cvt.o): Likewise.
+	(search.o, tree.o, ptree.o, rtti.o, except.o, expr.o): Likewise.
+	(xref.o, pt.o, error.o, errfn.o, repo.o, semantics.o): Likewise.
+	(dump.o): Likewise.
+	(optimize.o): New target.  
+	* class.c: Don't include splay-tree.h.
+	* cp-tree.def (CTOR_COMPLETE): Rename to CTOR_STMT.  
+	* cp-tree.h: Include splay-tree.h.
+	(DECL_UNINLINABLE): New macro.
+	(CTOR_BEGIN_P, CTOR_END_P): New macros.
+	(flag_inline_trees): New variable.
+	(local_variable_p): New function.
+	(nonstatic_local_decl_p): Likewise.
+	(optimize_function): Likewise.
+	(cplus_unsave_expr_now): Remove.
+	(copy_tree_r): Declare.
+	(remap_save_expr): Likewise.  
+	* decl.c (local_variable_p): Don't
+	make it static.
+	(local_variable_p_walkfn): New function.
+	(make_rtl_for_local_static): Remove code to try to avoid writing
+	out static constants.
+	(emit_local_var): Fix indentation.
+	(nonstatic_local_decl_p): New function.
+	(check_default_argument): Use local_variable_p_walkfn, not
+	local_variable_p, when walking the tree.
+	(start_function): Set the DECL_CONTEXT for automatically generated
+	labels.
+	(finish_constructor_body): Use CTOR_STMT to mark the end of a
+	constructor.  
+	* decl2.c: Don't include splay-tree.h.
+	(flag_inline_trees): Define.  
+	* dump.c: Don't include
+	splay-tree.h.  
+	* except.c (expand_end_catch_block): Fix comment formatting.
+	(expand_end_eh_spec): Set DECL_CONTEXT on temporary variables.
+	(expand_throw): Tidy comment.  
+	* init.c (build_vec_delete_1): Use create_temporary_var.  
+	* lex.c (cplus_tree_code_type): Make it static.
+	(cplus_tree_code_length): Likewise.
+	(cplus_tree_code_name): Likewise.  
+	* optimize.c: New file.  
+	* semantics.c (finish_goto_stmt): Set DECL_UNLINABLE for functions
+	with computed gotos.
+	(setup_vtbl_ptr): Mark the beginnings of constructors with
+	CTOR_STMT.
+	(expand_stmt): Handle CTOR_STMT, not CTOR_COMPLETE.
+	(expand_body): Call optimize_function.  Save bodies if we're doing
+	inlining on trees.
+	* tree.c: Don't include splay-tree.h.  Include insn-config.h and
+	integrate.h.
+	(copy_tree_r): Make it public.
+	(statement_code_p): New function.
+	(mark_local_for_remap_r): Likewise.
+	(cp_usave_r): Likewise.
+	(cp_unsave): Likewise.
+	(build_cplus_new): Set DECL_CONTEXT for temporary variables.
+	(walk_tree): Walk into `s' class nodes.  Walk statement chains.
+	(copy_tree_r): Handle 's' class nodes.  Restore chains for
+	statements.  Nullify scopes.  Don't copy types.
+	(init_tree): Set lang_unsave to cp_unsave.
+	(remap_save_expr): Define.
+	* ir.texi: Document CTOR_STMT.
+	
+1999-11-24  Jason Merrill  <jason@casey.cygnus.com>
+
+	* search.c (note_debug_info_needed): Do perform this optimization
+	for dwarf2.  
+	(maybe_suppress_debug_info): Likewise.  Start by clearing
+	TYPE_DECL_SUPPRESS_DEBUG.
+
+1999-11-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_decl): Copy TREE_ASM_WRITTEN for VAR_DECLs.
+
+	* decl2.c (finish_vtable_vardecl): Don't prune vtables here.
+
+1999-11-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (pushdecl, grokdeclarator): Don't call a variadic
+	function with a non-literal format string.
+
+	* lex.c (do_identifier): Likewise.
+
+	* typeck.c (build_unary_op): Likewise.
+
+1999-11-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_NEEDED_P): Tweak to match documentation.
+
+1999-11-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (CTOR_COMPLETE): New tree node.
+	* decl.c (finish_constructor_body): Add it, to mark the end of the
+	constructor.
+	(finish_function): Don't call end_protect_partials here.
+	* ir.texi (CTOR_COMPLETE): Document it.
+	* semantics.c (expand_stmt): Handle it.
+	
+	* cp-tree.def (FUNCTION_NAME): New tree node.
+	* cp-tree.h (current_function_name_declared): Tweak documentation.
+	(lang_decl_flags): Add pretty_function_p, adjust dummy.
+	(DECL_PRETTY_FUNCTION_P): New macro.
+	* decl.c (cp_finish_decl): Handle declarations of __FUNCTION__,
+	etc., in a template function.  Use at_function_scope_p instead of
+	expanding it inline.
+	* pt.c (tsubst_decl): Handle DECL_PRETTY_FUNCTION_P declarations
+	specially.
+	(tsubst): Handle FUNCTION_NAME.
+	(tsubst_copy): Likewise.
+	(instantiate_decl): Prevent redeclarations of __PRETTY_FUNCTION__,
+	etc. in instantiation.
+	* semantics.c (begin_compound_stmt): Declare __FUNCTION__, etc.,
+	even in template functions.
+	(setup_vtbl_ptr): Don't declare __PRETTY_FUNCTION in the
+	conditional scope at the top of a destructor.
+	
+	* error.c (dump_function_decl): Use `[ with ... ]' syntax for
+	specializations too.
+
+1999-11-22  Nathan Sidwell  <nathan@acm.org>
+
+	* semantics.c (finish_unary_op_expr): Only set TREE_NEGATED_INT
+	when actually negative.
+
+	* typeck.c (convert_for_assignment): Expand comment about
+	strange NULL check, moved from ...
+	(convert_for_initialization): ... here. Remove unneeded
+	code.
+
+1999-11-21  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
+
+	* cp-tree.h (build_vec_delete): Remove `auto_delete' argument.
+	* init.c (build_vec_delete, build_vec_delete_1): Likewise.
+	Always destruct virtual bases of array components, but never
+	delete them.
+	(build_vec_init): Adjust invocations.
+	(build_delete): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+
+1999-11-19  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (grok_method_quals): Return this pointer qualifiers.
+	* decl.c (grokdeclarator): Adjust calls to grok_method_quals.
+	* decl2.c (grok_method_quals): Accept `restrict' as applying to
+	the object pointer. Return such qualifiers.
+	(grokclassfn): Apply this pointer qualifiers. Cleanup unused
+	variables.
+
+1999-11-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* except.c (expand_end_catch_block): Fix typo.
+	(expand_exception_blocks): Simplify.  Don't call
+	expand_leftover_cleanups.
+
+1999-11-15  Jason Merrill  <jason@casey.cygnus.com>
+
+	* cp-tree.h, decl.c (compute_array_index_type): Make nonstatic.
+	* pt.c (tsubst, case INTEGER_TYPE): Call it.  
+	Check uses_template_parms.
+
+	* class.c (finish_struct): If we're a local class in a template
+	function, add a TAG_DEFN.
+	* pt.c (lookup_template_class): If this is a local class in a
+	template function, call pushtag.
+	(tsubst_expr, case TAG_DEFN): Handle classes, too.
+
+	Emit debug info with the vtable.
+	* search.c (maybe_suppress_debug_info): New function...
+	* class.c (finish_struct_1): ...split out from here.
+	* cp-tree.h: Declare it.
+	* decl2.c (finish_vtable_vardecl): Override TYPE_DECL_SUPPRESS_DEBUG
+	if we're writing out the vtable.
+	* decl.c, search.c (dfs_debug_mark, dfs_debug_unmarked_p, 
+	note_debug_info_needed): #if 0 out.
+
+1999-11-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_LOCAL_FUCNTION_P): New macro.
+	* call.c (equal_functions): Use DECL_LOCAL_FUCNTION_P, not
+	TREE_PERMANENT.
+	* decl.c (pushdecl): Set DECL_LOCAL_FUNCTION_P.
+	* decl2.c (lookup_arg_dependent): Use it.
+	
+	* cp-tree.h (cp_finish_decl): Change prototype.
+	(finish_static_data_member_decl): Likewise.
+	(push_permanent_obstack): Remove declaration.
+	(push_expression_obstack): Likewise.
+	(push_scratch_obstack): Likewise.
+	(DECL_TEMPLATE_PARM_P): Robustify.
+	(SET_DECL_TEMPLATE_PARM_P): New macro.
+	* class.c (add_method): Don't manipulate obstacks.
+	(finish_vtbls): Likewise.
+	* cvt.c (build_up_reference): Adjust calls to cp_finish_decl.
+	* decl.c (binding_for_name): Don't manipulate obstacks.
+	(maybe_push_to_top_level): Likewise.
+	(pop_from_top_level): Likewise.
+	(duplicate_decls): Likewise.
+	(pushdecl): Likewise.
+	(implicitly_declare): Likewise.
+	(build_typename_type): Likewise.
+	(start_decl): Likewise.
+	(cp_finish_decl): Likewise.
+	(finish_decl): Likewise.
+	(destroy_local_static): Likewise.
+	(expand_static_init): Likewise.
+	(complete_array_type): Likewise.
+	(grokvardecl): Likewise.
+	(build_ptrmemfnc_type): Likewise.
+	(grokdeclarator): Likewise.
+	(xref_tag): Likewise.
+	(xref_basetypes): Likewise.
+	(start_enum): Likewise.
+	(finish_enum): Likewise.
+	(start_function): Likewise.
+	(finish_function): Likewise.
+	(start_method): Adjust call to cp_finish_decl.
+	* decl2.c (finish_static_data_member_decl): Don't manipulate
+	obstacks.
+	(grokfield): Likewise.
+	(grokbitfield): Likewise.
+	(get_temp_name): Likewise.
+	(get_sentry): Likewise.
+	(fnish_file): Likewise.
+	(lookup_arg_dependent): Likewise.
+	* except.c (call_eh_info): Likewise.
+	(push_eh_info): Likewise.
+	(do_pop_exception): Likewise.
+	(initialize_handler_parm): Likewise.
+	(expand_end_eh_spec): Likewise.
+	(alloc_eh_object): Likewise.
+	(expand_throw): Likewise.
+	* expr.c (extract_scalar_init): Likewise.
+	* init.c (build_java_class_ref): Likewise.
+	* lex.c (get_time_identifier): Likewise.
+	(snarf_defarg): Likewise.
+	(add_defarg_fn): Likewise.
+	(is_global): Simplify.
+	(do_identifier): Don't check TREE_PERMANENT.
+	* method.c (emit_thunk): Don't manipulate obstacks.
+	* parse.y (condition): Adjust call to cp_finish_decl.
+	(primary): Likewise.
+	(initdcl): Likewise.
+	(initdcl0_innards): Likewise.
+	(nomods_initdcl0): Likewise.
+	* pt.c (push_inline_template_parms_recursive): Use
+	SET_DECL_TEMPLATE_PARM_P.
+	(process_template_parm): Likewise.
+	(lookup_template_class): Don't manipulate obstacks.
+	(instantiate_class_template): Adjust call to
+	finish_static_data_member_decl.
+	(tsubst_decl): Don't manipulate obstacks.
+	(tsubst_expr): Likewise.
+	(instantiate_template): Likewise.
+	(instantiate_decl): Adjust calls to cp_finish_decl.
+	* rtti.c (call_void_fn): Don't manipulate obstacks.
+	(get_tinfo_var): Likewise.
+	(get_tinfo_fn_unused): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	(expand_si_desc): Likewise.
+	(expand_class_desc): Likewise.
+	(expand_ptr_desc): Likewise.
+	(expand_attr_desc): Likewise.
+	(expand_generic_desc): Likewise.
+	(synthesize_tinfo_fn): Likewise.
+	* search.c (expand_upcast_fixups): Likewise.
+	* semantics.c (finish_asm_stmt): Likewise.
+	(finish_named_return_value): Likewise.
+	(begin_class_definition): Likewise.
+	(finish_class_definition): Likewise.
+	(finish_typeof): Likewise.
+	* tree.c (build_cplus_method_type): Likewise.
+	(reverse_path): Likewise.
+	(copy_template_template_parm): Likewise.
+	(build_expr_ptr_wrapper): Likewise.
+	(push_expression_obstack): Remove.
+	(push_permanent_obstack): Likewise.
+	* typeck.c (mark_addressable): Likewise.
+	
+1999-11-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_conditional_expr): Use build_target_expr_with_type.
+	(convert_like): Likewise.
+	(build_over_call): Likewise.
+	* cp-tree.h (build_target_expr): Remove.
+	(build_target_expr_with_type): New function.
+	* cvt.c (build_up_reference): Use get_target_expr.
+	* decl.c (build_target_expr): Move to ...
+	* tree.c (build_target_expr): Here.  Make it static.
+	(build_target_expr_with_type): New function.  Set DECL_CONTEXT on
+	the temporary VAR_DECLs.
+	(get_target_expr): Use it.
+
+1999-11-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Propagate DECL_DEFER_OUTPUT.
+	* decl2.c (comdat_linkage): Set DECL_DEFER_OUTPUT.
+	* rtti.c (get_tinfo_fn_unused): Split out from get_tinfo_fn.
+	* class.c (set_rtti_entry): Use it.
+
+1999-11-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (cplus_expand_expr_stmt): Don't call break_out_cleanups
+	here.
+	* semantics.c (finish_expr_stmt): Call it here instead.  Move
+	default_conversion logic to semantic-analysis time.
+
+1999-11-12  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* rtti.c (synthesize_tinfo_fn): Set DECL_DEFER_OUTPUT.
+
+Fri Nov 12 12:56:32 MST 1999	Diego Novillo <dnovillo@cygnus.com>
+
+	* init.c (init_init_processing): Re-instated Nov 11 patch after
+	approval.
+
+Fri Nov 12 10:42:02 MST 1999	Diego Novillo <dnovillo@cygnus.com>
+
+	* init.c (init_init_processing): Undo patch from Nov 11, 1999.
+	Patch had not been approved yet.
+
+1999-11-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (compute_array_index_type): New function, split out from
+	grokdeclarator.
+	(create_array_type_for_decl): Likewise.
+	(grokdeclarator): Use them.
+
+	* semantics.c (expand_stmt): Don't suspend_momentary or
+	resume_momentary.
+
+Thu Nov 11 12:42:11 MST 1999	Diego Novillo <dnovillo@cygnus.com>
+
+	* init.c (init_init_processing): Header information for
+	arrays allocated via `new' should have the same alignment used by
+	malloc.
+
+1999-11-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* error.c (dump_function_name): Don't crash if given a friend
+	pseudo-instantiation.
+
+	* cp-tree.h (build_enumerator): Change prototype.
+	* decl.c (enum_next_value): Remove.
+	(enum_overflow): Likewise.
+	(init_decl_processing): Don't register enum_next_value as a root.
+	(start_enum): Clear TYPE_VALUES for a redefined enum.
+	(finish_enum): Reset the type of enumeration constants.
+	(build_enumerator): Fix indentation.  Don't copy CONST_DECLs when
+	we don't need to.  Maintain the TYPE_VALUES list and look there
+	for the previously defined enumeration constant.  Let enumeration
+	constants have the type of their values until the enumeration type
+	is complete.
+	* parse.y (enumlist_opt, enumlist, enumerator): Don't return a value.
+	(structsp): Adjust.
+	* parse.c: Regenerated.
+	* pt.c (tsubst_enum): Adjust according to build_enumerator changes.
+	
+Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
+	                  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
+
+1999-11-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (language_function): Remove x_last_dtor_insn and
+	x_last_parm_cleanup_insn.
+	* decl.c (last_dtor_insn): Remove.
+	(last_parm_cleanup_insn): Likewise.
+	(expand_start_early_try_stmts): Don't set them.
+	(store_parm_decls): Likewise.
+	(save_function_data): Or save them.
+	(mark_lang_function): Or mark them.
+
+1999-11-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (store_parm_decls): Generate cleanup code at
+	semantic-analysis time.  Destroy objects in the correct order.
+
+1999-11-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (begin_new_placement): Remove.
+	(finish_new_placement): Likewise.
+	* class.c (finish_struct_1): Don't suspend_momentary or
+	resume_momentary.
+	* decl.c (grokdeclarator): Likewise.
+	(maybe_build_cleanup_1): Likewise.
+	* except.c (push_eh_cleanup): Likewise.
+	(build_terminate_handler): Likewise.
+	* init.c (build_new_1): Likewise.
+	* parse.y (parse_decl): Change prototype.
+	(initdecls, notype_initdecls, initdcl): Don't return int.
+	(initdcl0, notype_initdcl0, initdcl0_innards): Likewise.
+	(.begin_new_placement): Remove.
+	(.finish_new_placement): Likewise.
+	(nonmomentary_expr): Likewise.
+	(suspend_mom): Likewise.
+	(condition): Don't suspend_momentary, resume_momentary, or keep
+	track of need to resume.
+	(unary_expr): Likewise.
+	(new_placement): Likewise.
+	(decl): Likewise.
+	(structsp): Likewise.
+	(new_type_id): Likewise.
+	(maybe_parmlist): Likewise.
+	(direct_after_type_declaration): Likewise.
+	(direct_new_declarator): Likewise.
+	(direct_abstract_declaration): Likewise.
+	* parse.c: Regenerated.
+	* pt.c (tsubst_expr): Don't suspend_momentary or resume_momentary.
+	* semantics.c (begin_new_placement): Remove.
+	(finish_new_placement): Likewise.
+	
+1999-11-05  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* cp-tree.h (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK): New macro.
+	(DECL_TEMPLATE_INFO): Use it.
+	* decl.c (warn_extern_redeclared_static): Do nothing for
+	TEMPLATE_DECLs.
+	* decl2.c (mark_used): Explicitly check for function or variable.
+	* semantics.c (finish_unary_op_expr): Check whether result is also
+	an INTEGER_CST.
+
+1999-11-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (typeck2.o): Depend on output.h.
+	* typeck2.c: Include output.h.
+
+	* decl.c (flag_ansi): Remove declaration.
+
+	* pt.c (tinst_level_tick): Make it static.
+	(last_template_error_tick): Likewise.
+	
+	* cp-tree.h (mapcar): Remove declaration.
+	(search_tree): Likewise.
+	(walk_tree_fn): New typedef.
+	(walk_tree): New function.
+	* tree.c (bot_manip): Change prototype.  Adjust to be called via
+	walk_tree.
+	(bot_replace): Likewise.
+	(no_linkage_helper): Likewise.
+	(copy_tree_r): New function.
+	(search_tree): Rename, and adjust, to become ...
+	(walk_tree): New function.
+	(mapcar): Remove.
+	(target_remap): Remove.
+	(target_remap_count): Likewise.
+	(break_out_target_exprs): Use walk_tree.
+	* decl.c (local_variable_p): Change prototype.
+	(check_default_argument): Use walk_tree.
+	* pt.c (for_each_template_parm_r): New function, split out from ...
+	(for_each_template_parm): Here.  Use it, via walk_tree.
+	
+1999-11-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_bitfield_decl): New function, split out from
+	finish_stuct_1.
+	(check_field_decl): Likewise.  Recursively examine members of
+	anonymous structs.
+	(finish_struct_1): Use them.
+	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
+	
+1999-11-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokfndecl): Remove dead code.
+
+	* dump.c (dequeue_and_dump): Fix thinko for catch-clauses.
+
+1999-11-02  Scott Snyder  <snyder@fnal.gov>
+
+	* decl2.c (build_expr_from_tree): Handle REALPART_EXPR and
+	IMAGPART_EXPR.
+	* pt.c (tsubst_copy): Likewise.
+
+1999-11-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (maybe_make_one_only): Always make things comdat on
+	ELF targets, too.
+
+1999-10-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (finish_function): Call free_after_parsing for functions
+	we are not immediately turning into RTL.
+
+1999-10-31  Brendan Kehoe  <brendan@cygnus.com>
+
+	* cp-tree.h (flag_dump_translation_unit): Add decl.
+
+Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
+
+	* lex.c (yylex): Accept 'f' in mantissa of hex float constant.
+
+1999-10-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pop_cp_function_context): Don't call free on a NULL
+	pointer.
+	* semantics.c: Include ggc.h.
+	(expand_body): Do garbage-collection after processing a template
+	function.  Clear DECL_SAVED_TREE after generating RTL for a
+	function.
+	* Makefile.in (semantics.o): Depend on ggc.h.
+	
+1999-10-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (make_typename_type): Change prototype.
+	* decl.c (make_typename_type): Only complain if so requested.
+	* parse.y (nested_name_specifier): Adjust calls.
+	(typename_sub0): Likewise.
+	(typename_sub1): Likewise.
+	* parse.c: Regenerated.
+	* pt.c (convert_template_argument): Pass complain to
+	make_typename_type.
+	(tsubst): Likewise.
+	
+1999-10-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_handler): End the scope of the handler
+	before attaching it to the statement-tree.
+
+1999-10-28  Ian Lance Taylor  <ian@zembu.com>
+
+	* rtti.c (build_dynamic_cast_1): Give a better error message for
+	an attempt to dynamic_cast from a non-polymorphic type.
+
+1999-10-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (make_temp_vec): Remove.
+	(make_scratch_vec): Likewise.
+	* call.c (add_function_candidate): Use make_tree_vec.
+	(add_conv_candidate): Likewise.
+	(build_builtin_candidate): Likewise.
+	(add_template_candidate_real): Likewise.
+	* class.c (resolve_address_of_overloaded_function): Likewise.
+	* decl.c (start_function): Don't fool with the momentary obstack.
+	(finish_function): Likewise.
+	* init.c (expand_direct_vtbls_init): Likewise.
+	(begin_init_stmts): Likewise.
+	(finish_init_stmts): Likewise.
+	* pt.c (add_to_template_args): Use make_tree_vec.
+	(check_explicit_specialization): Likewise.
+	(coerce_template_parms): Likewise.
+	(lookup_template_class): Don't fool with the momentary obstack.
+	(instantiate_class_template): Likewise.
+	(tsubst_template_arg_vector): Use make_tree_vec.
+	(tsubst_aggr_type): Don't fool with the momentary obstack.
+	(tsubst_decl): Likewise.  Use make_tree_vec.
+	(try_one_overload): Likewise.
+	(try_class_unification):  Don't fool with the momentary obstack.
+	(get_bindings_real): Use make_tree_vec.
+	(set_mangled_name_for_template_decl): Likewise.
+	* rtti.c (synthesize_tinfo_fn): Don't fool with the momentary obstack.
+	* semantics.c (finish_expr_stmt): Likewise.
+	(finish_do_stmt): Likewise.
+	(finish_for_expr): Likewise.
+	(finish_switch_cond): Likewise.
+	(do_pushlevel): Likewise.
+	(do_poplevel): Likewise.
+	* tree.c (make_temp_vec): Remove.
+	
+	* dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs.  Dump
+	CLEANUP_P for a TRY_BLOCK.
+	* ir.texi: Document SAVE_EXPR.
+
+Tue Oct 26 23:29:56 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* call.c (build_over_call):  Check that the built-in function is
+	of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
+	* typeck.c (build_function_call_real): Similarly. 
+
+1999-10-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS.  Don't call
+	remember_end_note.
+
+1999-10-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (push_overloaded_decl_1): Use pushdecl.
+	
+	* decl.c (auto_function): Replace #ifdef'd __inline with just
+	plain inline.
+	* lex.c (my_get_run_time): Likeise.
+	(yyprint): Likewise.
+	(identifier_type): Likewise.
+	* method.c (start_squangling): Likewise.
+	(end_squangling): Likewise.
+	(icat): Likewise.
+	(old_backref_index): Likewise.
+	(flush_repeats): Likewise.
+	(issue_ktype): Likewise.
+	* parse.y (empty_parms): Likewise.
+	* parse.c: Regenerated.
+	
+1999-10-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Replace several uses of
+	queue_and_dump_index with dump_child.
+
+1999-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* expr.c: Include tm_p.h.
+
+1999-10-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (SCOPE_PARTIAL_P): New macro.
+	(pushlevel_temporary): Remove.
+	(add_scope_stmt): New function.
+	* decl.c (pushlevel_temporary): Remove.
+	(poplevel): Use add_scope_stmt.
+	(start_decl_1): Likewise.
+	* semantics.c (add_scope_stmt): New function.
+	(do_pushlevel): Use it.
+	(do_poplevel): Use it.
+	(expand_stmt): Check SCOPE_PARTIAL_P.
+	
+	* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
+	* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
+	* expr.c (cplus_expand_expr): Expand it.
+	* ir.texi: Document EMPTY_CLASS_EXPR.
+	
+1999-10-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): Don't treat template
+	parameters as having namespace scope.
+
+1999-10-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (PARM_CAN_BE_ARRAY_TYPE): Remove.
+	(mangling_flags): New type.
+	(build_overload_int): Change prototype.
+	(build_overload_value): Likewise.
+	(numeric_output_need_bar): Improve comment.
+	(mangle_expression): New function, broken out from ...
+	(build_overload_int): Here.
+	(build_overload_value): Adjust for use of mangling flags.  Don't
+	warn about real-valued template parameters here.  Do handle
+	complex expressions involving real-valued template parameters.
+	(build_template_parm_names): Encase non-type template parameters
+	in underscores, if necessary.
+	(process_overload_item): Remove conditional on
+	PARM_CAN_BE_ARRAY_TYPE.
+
+1999-10-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Handle CLEANUP_POINT_EXPR.
+
+	* ir.texi: Clean up documentation of RETURN_INIT.
+	
+1999-10-15  Greg McGary  <gkm@gnu.org>
+
+	* lex.c (lang_init_options): Set flag_bounds_check as "unspecified".
+	(lang_init): Set default for flag_bounds_check if still "unspecified".
+
+1999-10-13  Andrew Haley  <aph@cygnus.com>
+
+	* class.c (finish_struct_1): Force alignment of non-bitfields to
+	BITS_PER_UNIT.
+
+Wed Oct 13 22:01:35 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
+
+	* typeck2.c (process_init_constructor): Handle empty constructors.
+
+1999-10-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lang_mark_tree): Mark NAMESPACE_LEVEL.
+
+	* pt.c (tsubst, case INTEGER_TYPE): Be more explicit in zero-size
+	array error.
+
+1999-10-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (make_rtl_for_local_static): Don't create register RTL
+	for addressable constants.
+
+1999-10-13  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (build_x_va_arg): Prototype new function.
+	* call.c (build_x_va_arg): Define it.
+	* parse.y (unary_expr): Call build_x_va_arg.
+	
+	* cp-tree.h (convert_type_from_ellipsis): Prototype new function.
+	* call.c (convert_type_from_ellipsis): Define it.
+	* decl.c (init_decl_processing): Set lang_type_promotes_to.
+
+	* tree.c (lvalue_p_1): Accept VA_ARG_EXPR with aggregates.
+
+1999-10-11  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (fixed_type_or_null): Always set *nonnull.
+
+1999-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h: Use HAVE_GCC_VERSION instead of explicitly testing
+	__GNUC__ and __GNUC_MINOR__.
+
+1999-10-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (make_rtl_for_local_static): New function.  
+	* decl.c (make_rtl_for_nonlocal_decl): Move code to create RTL for
+	local statics ...
+	(make_rtl_for_local_static): Here.
+	* semantics.c (expand_stmt): Use make_rtl_for_local_static.
+	
+1999-10-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* method.c: Include tm_p.h.
+
+1999-10-7   Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* cp-tree.h (cp_make_lake_type): Renamed from make_lang_type.
+	* lex.c (cp_make_lake_type): Likewise.
+	* tree.c (init_tree): Init make_lang_type_fn.
+	
+1999-10-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_expr): Set DECL_TEMPLATE_INSTANTIATED for a catch
+	parameter.
+	
+	* semantics.c (expand_stmt): Don't pretend to have asmspecs for
+	local statics if we don't really have them.
+
+	* ir.texi: Improve documentation for STMT_EXPR.  Describe
+	CLEANUP_POINT_EXPR.
+
+1999-10-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (build_vtable_entry_ref): Use finish_asm_stmt.
+
+1999-10-07  Greg McGary  <gkm@gnu.org>
+
+	* class.c (finish_struct_1): Use simpler method of
+	removing elements of a singly-linked list which doesn't
+	lose for classes without data members.
+
+1999-10-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* friend.c (make_friend_class): Robustify.
+
+	* semantics.c (finish_object_call_expr): Reject calls to template
+	types.
+
+1999-10-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Dump all three operands to a COND_EXPR.
+
+	* cp-tree.h (CLASSTYPE_VFIELD): Remove.
+	* call.c (build_vfield_ref): Use TYPE_VFIELD, not
+	CLASSTYPE_VFIELD.
+	* class.c (get_vfield_offset): Likewise.
+	(finish_base_struct): Likewise.
+	(modify_one_vtable): Likewise.
+	(fixup_vtable_deltas): Likewise.
+	(finish_struct_1): Likewise.
+	* init.c (expand_virtual_init): Likewise.
+	* search.c (lookup_field_1): Likewise.
+	(expand_upcast_fixups): Likewise.
+	* typeck.c (build_component_ref): Likewise.
+	(build_binary_op_nodefault): Likewise.
+	
+	* dump.c (dqueue_and_dump): Dump TYPE_VFIELD.
+	* ir.texi: Document TYPE_VFIELD.
+
+1999-10-06  Brendan Kehoe  <brendan@cygnus.com>
+
+	* decl.c (grokdeclarator): Only warn about nonzero arrays if
+	!in_system_header (linux socketbits.h can give this for
+	__cmsg_data, which is using a GNU extension).
+
+1999-10-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (start_static_storage_duration_function): Push the
+	function declaration so it ends up in namespace scope.
+
+	* dump.c (DUMP_CHILDREN): Remove.
+	(DUMP_BINFO): Adjust.
+	(struct dump_node_info): Remove dump_children_p.
+	(queue_and_dump_type): Remove dump_children_p parameter.
+	(queue): Don't set dump_children_p.
+	(dump_child): Pass DUMP_NONE, instead of DUMP_CHILDREN, to
+	queue_and_dump_index.
+	(dequeue_and_dump): Unconditionally print children.  Adjust calls
+	to functions mentioned above.
+	(dump_node):  Pass DUMP_NONE, instead of DUMP_CHILDREN to queue.
+	
+	* ir.texi: Document BIND_EXPR, LOOP_EXPR, and EXIT_EXPR.
+	* dump.c (dequeue_and_dump): Dump them.
+	
+	* method.c (synthesize_method): Call setup_vtbl_ptr for destructors.
+
+	* decl.c (start_function): Set current_in_charge_parm for
+	constructors, too, where appropriate.
+	* search.c (fixup_all_virtual_upcast_offsets): New function.
+	(expand_indirect_vtbls_init): Use it.
+	
+1999-10-04  Nathan Sidwell  <nathan@acm.org>
+
+	* decl2.c (grok_alignof): Don't decay lvalues.
+	
+	* init.c (build_new): Remove unused variable.
+
+1999-10-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (struct language_function): Remove static_labelno.
+	(static_labelno): Remove macro.
+	* method.c (build_overload_nested_name): Make static_labelno
+	static here.
+	
+	* pt.c (instantiate_decl): Use DECL_SAVED_TREE, not DECL_INITIAL,
+	to decide whether or not a function is defined.
+
+	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS for
+	situations where make_node will do it automatically.
+	* decl.c (grok_reference_init): Likewise.
+	(expand_static_init): Likewise.
+	(do_static_initialization): Likewise.
+	* init.c (perform_member_init): Likewise.
+	(expand_aggr_init_1): Likewise.
+	(build_new_1): Likewise.
+	* method.c (do_build_copy_constructor): Likewise.
+	(do_build_assign_ref): Likewise.
+	* search.c (expand_upcast_fixups): Likewise.
+	* semantics.c (finish_stmt_expr): Likewise.
+	* typeck.c (build_unary_op): Likewise.
+	(check_return_expr): Likewise.
+
+1999-10-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_vec_delete_1): Fold COND_EXPRs.
+
+1999-10-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (VEC_INIT_EXPR): Remove.
+	* cp-tree.h (struct stmt_tree): New type.
+	(struct saved_scope): Remove firstobj.  Add x_saved_tree,
+	x_stmt_tree.
+	(class_cache_firstobj): Remove.
+	(struct language_function): Remove stmts_are_full_exprs_p,
+	x_last_tree, and x_last_expr_type.  Add x_stmt_tree.
+	(current_stmt_tree): New macro.
+	(last_tree): Adjust.
+	(last_expr_type): Likewise.
+	(doing_semantic_analysis_p): Simplify.
+	(stmts_are_full_exprs_p): Adjust.
+	(begin_tree): Remove prototype.
+	(end_tree): Likewise.
+	(begin_stmt_tree): Change prototype.
+	(finish_stmt_tree): Likewise.
+	(building_stmt_tree): Simplify.
+	* decl.c (mark_stmt_tree): New function.
+	(mark_saved_scope): Use it.
+	(start_function): Rearrange slightly to call begin_stmt_tree 
+	earlier.
+	(save_function_data): Tweak.
+	(finish_function): Adjust call to finish_stmt_tree.
+	(mark_lang_function): Use mark_stmt_tree.
+	* expr.c (cplus_expand_expr): Don't handle VEC_INIT_EXPR.
+	* init.c (build_new_1): Remove creation of VEC_INIT_EXPR.
+	(build_vec_init): Remove creation of stand-in initializer.
+	* pt.c (begin_tree): Remove.
+	(end_tree): Likewise.
+	* semantics.c (SET_LAST_STMT): New macro.  Use it throughout.
+	(begin_compound_stmt): Handle a compound-statement outside of a
+	function.
+	(begin_stmt_expr): Handle a statement-expression outsidef of a
+	function.
+	(finish_stmt_expr): Likewise.
+	(begin_class_definition): Don't call begin_tree.
+	(finish_inline_definitions): Don't call end_tree.
+	(begin_stmt_tree): Take a pointer to tree, not a function as input.
+	(finish_stmt_tree): Likewise.
+	* tree.c (search_tree): Don't handle VEC_INIT_EXPR.
+	(mapcar): Likewise.
+	
+	* parse.y (simple_stmt): Don't call finish_stmt unnecessarily.
+	* parse.c: Regenerated.
+	
+	* dump.c (dqueue_and_dump): Dump bitfieldness.
+	
+	* tree.c (lvalue_p_1): Use DECL_C_BIT_FIELD to check for
+	bitfields, rather than DECL_BIT_FIELD.
+	* ir.texi: Document how to tell whether or not a field is a
+	bitfield.
+	
+	* lex.c (make_lang_type): Fix typo in comment.
+
+1999-10-01  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (decay_conversion): Strip cv-quals from non-class rvalues.
+
+1999-10-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_decl): If the type of a template instantiation is
+	bogus, so is the whole instantiation.
+
+1999-09-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (initialize_local_var): Handle static variables here.
+	(cp_finish_decl): Tweak handling of function-scope static
+	variables.
+	* semantics.c (expand_stmt): Handle DECL_STMTs for static
+	variables.
+
+	* method.c (emit_thunk): Don't crash when -fsyntax-only.
+
+	* cp-tree.h (lang_decl_flags): Add global_ctor_p and
+	global_dtor_p.  Add init_priority.
+	(DECL_ACCESS): Adjust accordingly.
+	(DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P): New macros.
+	(GLOBAL_INIT_PRIORITY): Likewise.
+	* decl.c (lang_mark_tree): Adjust accordingly.
+	(start_objects): Set DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P, 
+	and GLOBAL_INIT_PRIORITY.
+	* dump.c (dequeue_and_dump): Print them.
+	* ir.texi: Document them.
+
+	* decl2.c (struct priority_info_s): Remove initialization_sequence
+	and destruction_sequence.
+	(start_static_storage_duration_function): Return the body of the
+	function.  Convert for function-at-a-time mode.
+	(generate_inits_for_priority): Remove.
+	(finish_static_storage_duration_function): Change prototype.
+	Adjust for function-at-a-time mode.
+	(do_static_initialization): Likewise.
+	(do_static_destruction): Likewise.
+	(do_static_initialization_and_destruction): Remove.
+	(start_static_initialization_or_destruction): New function.
+	(finish_static_initialization_or_destruction): Likewise.
+	(get_priority_info): Don't manipulation initialization_sequence or
+	destruction_sequence.
+	(prune_vars_needing_no_initialization): New function.
+	(write_out_vars): Likewise.
+	(finish_file): Use the various new functions instead of the old.
+	
+Thu Sep 30 00:13:27 1999  Dirk Zoller  <duz@rtsffm.com>
+
+	* cp-tree.h (warn_float_equal): Declare.
+	* decl2.c (warn_float_equal): Define.
+	(lang_decode_option): Recognize -W[no-]float-equal.
+	* typeck.c (build_binary_op_nodefault): Conditionally warn
+	about equality tests of floating point types.
+
+1999-09-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Support normal type_info-based EH mechanisms with -fno-rtti.
+	* except.c (build_eh_type_type): Remove special -fno-rtti handling.
+	(build_eh_type_type_ref): Likewise.
+	(build_eh_type): Remove.
+	(expand_throw): Call build_eh_type_type, not build_eh_type.
+	* decl2.c (import_export_decl): Don't associate the tinfo fn with
+	the vtable if -fno-rtti.
+	* decl.c (init_decl_processing): Always init_rtti_processing.
+
+	* rtti.c (get_typeid): Don't complain about -fno-rtti.
+
+	* class.c (class_cache_obstack, class_obstack): Remove.
+	(init_class_processing): Don't initialize class_obstack.
+	(push_cache_obstack): Remove.
+	(pushclass): Don't call it.
+	* cp-tree.h: Remove prototype for push_cache_obstack.
+	* decl.c (decl_obstack, decl_stack, push_decl_level): Remove.
+	(pushlevel_class): Don't push_decl_level.
+	(poplevel_class): Don't pop_stack_level.
+	(push_class_level_binding): Don't push_cache_obstack.
+	(init_decl_processing): Don't initialize decl_obstack.
+	* search.c (push_class_decls): Don't push_cache_obstack.
+	* tree.c (list_hash_add): Put hash node on permanent_obstack.
+	(hash_tree_cons): Don't mess with obstacks.
+	(print_lang_statistics): Don't print stats for class_obstack and
+	decl_obstack.
+
+1999-09-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Dump DECL_EXTERNAL.
+	* ir.texi: Document DECL_EXTERNAL.
+
+	* dump.c (dequeue_and_dump): Improve support for dumping THUNK_DECLs.
+	* ir.texi: Document THUNK_DECLs.
+
+	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move here from pt.c.
+	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
+	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
+	* error.c (dump_template_bindings): Remove unused parameter.
+	Handle multiple levels of template parameters.
+	(dump_template_decl): Use `parms', not `args', for template
+	parameters.  Fix thinko.
+	(dump_function_decl): Use DECL_TEMPLATE_INSTANTIATION.  Don't pass
+	flags to dump_template_bindings.
+	* pt.c (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move to cp-tree.h.
+	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
+	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
+	(tsubst_copy): Clarify variable name.
+	(most_general_template): Robustify.
+	
+1999-09-29  Nathan Sidwell  <nathan@acm.org>
+
+	* error.c (dump_template_parms): Don't use TS_PEDANTIC_NAME
+	to change primary template rendering.
+
+1999-09-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (UPT_TEMPLATE): Remove.
+	(UPT_PARMS): Likewise.
+	(DECL_NEEDED_P): New macro.
+	* decl2.c (finish_vtable_vardecl): Use it.
+	(finish_objects): Don't crash with -fsyntax-only.
+	(finish_file): Use DECL_NEEDED_P.  Don't prune vtables when
+	-fsyntax-only.
+	* pt.c (tsubst_friend_function): Remove FIXME that talks about
+	obstacks.
+	(tsubst_expr): Correct handling of function try-blocks.
+	* semantics.c: Include flags.h.
+	(expand_body): Don't do RTL generation if -fsyntax-only.
+	* Makefile.in (semantics.o): Depends on flags.h.
+	
+1999-09-28  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* pt.c (most_general_template): Adjust declaration.
+
+	* cp-tree.h: (most_general_template): Declare.
+
+	* error.c (dump_template_value): Rename to ...
+	(dump_template_argument): This.
+	(dump_template_argument_list): New function.
+	(dump_type): Use it.
+	(dump_template_parameter): New function.
+	(dump_template_decl): Use it.
+	(dump_template_bindings): New function.
+	(dump_function_decl): Use it. Pretty print function template
+	instantiations.
+
+1999-09-28  Nathan Sidwell  <nathan@acm.org>
+
+	* decl.c (grokdeclarator): Distinguish parameter context for
+	diagnostics. Tidy up missing type diagnostic.
+	Diagnose `explicit' in one place. Diagnose `mutable' in one place.
+
+1999-09-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: Improve documentation for TARGET_EXPR.
+
+1999-09-27  Nathan Sidwell  <nathan@acm.org>
+
+	Augment stringification of trees.
+	* cp-tree.h (tree_string_flags): New error stringifying enumeration.
+	(fndecl_as_string, type_as_string_real, args_as_string,
+	code_as_string, language_as_string, parm_as_string,
+	op_as_string, assop_as_string, cv_as_string): Remove.
+	(type_as_string, decl_as_string, expr_as_string): Adjust prototype.
+	(context_as_string): Declare new function.
+	* error.c (cp_printers): Move definition.
+	(OB_UNPUT): Remove.
+	(OB_END_TEMPLATE_ID): Adjust.
+	(interesting_scope_p): Remove.
+	(dump_scope): New static function.
+	(dump_qualifiers): Adjust prototype, reimplement.
+	(dump_template_value): Use tree_string_flags.
+	(dump_type_real): Move back to dump_type.
+	(dump_type): Adjust prototype. Use tree_string_flags.
+	(dump_aggr_type): Likewise. Use dump_template_parms.
+	(dump_type_prefix): Adjust prototype. Use tree_string_flags.
+	Return pad flag.
+	(dump_type_suffix): Adjust prototype. Use tree_string_flags.
+	(dump_simple_decl): Likewise.
+	(dump_decl): Likewise. Use dump_template_decl.
+	(dump_template_decl): New static function broken out of dump_decl.
+	(dump_function_decl): Adjust prototype. Use tree_string_flags.
+	(dump_parameters): Likewise. Prefix space.
+	(dump_exception_spec): Adjust prototype. Use tree_string_flags.
+	(dump_function_name): Likewise. Use dump_template_parms.
+	(dump_template_parms): New static function broken out of
+	dump_function_name.
+	(dump_expr_list): Adjust prototype. Use tree_string_flags.
+	(dump_expr): Likewise.
+	(fndecl_as_string): Removed
+	(type_as_string_real): Removed
+	(dump_binary_op): Adjust prototype. Use tree_string_flags.
+	(dump_unary_op): Likewise.
+	(type_as_string): Likewise.
+	(expr_as_string): Likewise.
+	(decl_as_string): Likewise.
+	(context_as_string): New function.
+	(lang_decl_name): Adjust.
+	(decl_to_string): New static print callback.
+	(expr_to_string): Likewise.
+	(fndecl_to_string): Likewise.
+	(code_as_string): Renamed to ...
+	(code_to_string): ... here. Adjust.
+	(language_as_string): Renamed to ...
+	(language_to_string): ... here. Adjust.
+	(parm_as_string): Renamed to ...
+	(parm_to_string): ... here.
+	(op_as_string): Renamed to ...
+	(op_to_string): ... here.
+	(assop_as_string): Renamed to ...
+	(assop_to_string): ... here.
+	(type_to_string): New static print callback.
+	(args_as_string): Renamed to ...
+	(args_to_string): ... here. Adjust.
+	(cv_as_string): Renamed to ...
+	(cv_to_string): ... here. Adjust.
+	* pt.c (mangle_class_name_for_template): Use tree_string_flags.
+	(print_template_context): Likewise.
+
+1999-09-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (expand_throw): Remove prototype.
+	* except.c (expand_throw): Make it static.  Use tree-generation
+	functions, rather than RTL-generation functions.
+	(build_throw): Use it.
+	* expr.c: Include except.h.
+	(cplus_expand_expr): Don't call expand_throw here.
+	* Makefile.in (expr.o): Depend on except.h.
+	* ir.texi: Update documentation for THROW_EXPR.
+	
+	* decl.c (start_function): Set x_dont_save_pending_sizes rather
+	than calling get_pending_sizes.
+	* init.c (build_new): Don't save and restore
+	immediate_size_expand; instead, assert that it has the expected
+	value already.
+
+1999-09-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c (compiler_error): Add missing call to va_end().
+
+1999-09-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Handle RESULT_DECL.
+	* ir.texi: Document RESULT_DECL and DECL_RESULT.
+
+	* cp-tree.h (check_return_expr): New function.
+	* decl.c (finish_constructor_body): New function.
+	(pushdecl): Put global friend functions in namespace binding
+	level, not the class binding level.
+	(finish_destructor_body): Make sure the dtor_label is always
+	defined.  Fix typo in comment.
+	(finish_function): Move generation of constructor-termination code
+	to semantic-analysis time.  Move generation of implicit `main'
+	return value to semantic-analysis time.
+	* semantics.c (finish_return_stmt): Generate goto's to
+	ctor_label/dtor_label here.  Use check_return_expr to do semantic
+	analysis on the returned expression.
+	* typeck.c (maybe_warn_about_returning_address_of_local): New
+	function split out from c_expand_return.
+	(check_return_expr): Likewise.
+	(c_expand_return): Just generate the RTL for the return.
+	
+1999-09-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CPTI_CLEANUP_TYPE): New macro.
+	(cleanup_type): Likewise.
+	(search_tree): Change prototype.
+	* decl.c (local_variable_p): Adjust for new interface to
+	search_tree.
+	(check_default_argument): Likewise.
+	* error.c (dump_expr): Handle INIT_EXPR.
+	* except.c (expand_throw): Don't make cleanup_type a local static.
+	* expr.c (cplus_expand_expr): Don't handle NEW_EXPR.
+	* init.c (build_new): Call build_new_1 directly, rather than
+	building a NEW_EXPR.
+	(build_new_1): Tidy.  Don't build a VEC_INIT_EXPR except when
+	processing file-scope initializers.
+	* lex.c (init_parse): Add an opname_tab entry for INIT_EXPR.
+	* tree.c: Include splay-tree.h
+	(no_linkage_helper): Adjust for new interface to search_tree.
+	(search_tree): Pass around pointers to tree nodes, rather than the
+	nodes themselves.  Handle VEC_INIT_EXPR.
+	(no_linkage_check): Adjust for new interface to search_tree.
+	(mapcar): Handle VEC_INIT_EXPR.
+	(target_remap): New variable.
+	(bot_manip): Use it.
+	(bot_replace): New function.
+	(break_out_target_exprs): Use it to remap all variables used in a
+	default argument expression.
+	* typeck.c (build_modify_expr): Don't crash when outside a
+	function and presented with an INIT_EXPR assignment
+	* Makefile.in (tree.o): Depend on splay-tree.h.
+
+Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* decl.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
+	DECL_BUILT_IN.
+	(builtin_function): New arg CLASS.  Arg CODE now of type int.  All
+	callers changed.
+	Set the builtin's DECL_BUILT_IN_CLASS.
+
+1999-09-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pushdecl): Don't make local declarations of extern
+	variables give the variable a DECL_CONTEXT for the function.
+	(make_rtl_for_nonlocal_decl): Don't fuss with obstacks.  Simplify.
+	Don't accidentally make RTL for local declarations.
+	(emit_local_var): Handle declarations with asm-specifiers here.
+	
+1999-09-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: Improve documentation for TARGET_EXPRs.  Discuss
+	STMT_IS_FULL_EXPR_P.
+
+	* cp-tree.h (language_function): Add cannot_inline.
+	* decl.c (start_function): Restore current_function_cannot_inline
+	from the saved value.
+	(save_function_data): Save current_function_cannot_inline.
+	* decl2.c (start_objects): Change prototype.  Build the function
+	in function-at-a-time mode.
+	(finish_objects): Likewise.
+	(generate_ctor_or_dtor_function): Adjust accordingly.
+	
+	* cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
+	* decl2.c (finish_anon_union): Set DECL_ANON_UNION_ELEMS.
+	Don't call expand_anon_union_decl here
+	* semantics.c (exapnd_stmt): Call it here, instead.
+	* typeck.c (mark_addressable): Addressed variables are implicitly
+	used.
+	
+1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
+	(RECORD_OR_UNION_TYPE_CHECK, LANG_IDENTIFIER_CAST): Likewise.
+	(DEFARG_NODE_CHECK): Remove; replace with DEFAULT_ARG_CHECK.
+	* cp-tree.h: Add tree checking macros to various tree access
+	macros.	
+	* ptree.c (print_lang_decl): Test for function or variable
+	before accessing template info.
+
+1999-09-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
+	* lang-specs.h: If -fshort-wchar, override __WCHAR_TYPE__.
+	* decl2.c (lang_f_options): Add -fshort-wchar.
+	* cp-tree.h: Declare flag_short_wchar.
+	* decl.c (init_decl_processing): If -fshort-wchar, use 'short unsigned 
+	int' for wchar_t.
+
+1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* ir.texi: Fix formatting errors and typos.
+
+1999-09-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: Document CLEANUP_STMT, SCOPE_STMT, and START_CATCH_STMT.
+
+	* decl.c (pushdecl): Do create a binding for extern "C" functions,
+	but not for their DECL_ASSEMBLER_NAMEs.
+	(lookup_name_current_level): Fix formatting.
+	(xref_tag): Likewise.
+	* decl2.c (start_objects): Mark static constructors and
+	destructors as used.
+
+1999-09-22  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (define_case_label): Don't crash if we're not in a switch.
+
+	* decl2.c (lang_decode_option): Don't bother explicitly ignoring flags.
+	* lang-options.h: Restore -fthis-is-variable.  Remove help strings
+	for unsupported flags.
+
+1999-09-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (lang_decode_option): Accept and ignore -finit-priority.
+	Accept and warn about -fthis-is-variable.
+
+1999-09-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Handle START_CATCH_STMT,
+	CLEANUP_STMT, and SCOPE_STMT.
+
+	* decl2.c (lang_decode_option): Adjust, in the wake of recent
+	changes to option processing.
+
+1999-09-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* typeck.c (get_member_function_from_ptrfunc): Allow extraction of
+	function pointer from pmfs with no object given.
+	(convert_for_assignment): Do not return error when converting
+	pmfs.
+
+1999-09-21  Alex Samuel  <samuel@codesourcery.com>
+
+	* lex.c (internal_filename): New variable.
+	(INTERNAL_FILENAME): New macro.
+	(init_parse): Allocate internal_filename and mark as root.  Use it
+	instead of a string constant.
+
+1999-09-21  Nathan Sidwell  <nathan@acm.org>
+
+	Reimplement dynamic cast and catch matching.
+	* cp-tree.h (get_dynamic_cast_base_type): Prototype new function
+	* search.c (dynamic_cast_base_recurse): New function.
+	(get_dynamic_cast_base_type): New function for dynamic cast.
+	* rtti.c (build_dynamic_cast_1): Determine source and target
+	class relationship. Call __dynamic_cast_2.
+	* tinfo.h (__user_type_info::upcast): New catch dispatcher.
+	(__user_type_info::dyncast): New dynamic cast dispatcher.
+	(__user_type_info::sub_kind): New nested enumeration.
+	(__user_type_info::contained_p): sub_kind predicate.
+	(__user_type_info::contained_public_p): Likewise.
+	(__user_type_info::contained_nonpublic_p): Likewise.
+	(__user_type_info::contained_nonvirtual_p: Likewise.
+	(__user_type_info::upcast_result): New nested struct.
+	(__user_type_info::dyncast_result): New nested struct.
+	(*::do_upcast): New catch function.
+	(*::do_dyncast): New dynamic cast function.
+	(__user_type_info::find_public_subobj): New dynamic cast
+	helper dispatcher.
+	(*::do_find_public_subobj): New dynamic cast helper function.
+	* tinfo.cc (__user_type_info::upcast): Define catch dispatcher.
+	(__user_type_info::dyncast): Define dynamic cast dispatcher.
+	(*::do_upcast): Define catch function.
+	(*::do_dyncast): Define dynamic cast function.
+	(*::do_find_public_subobj): Define dynamic cast helper function.
+	* tinfo2.cc (__throw_type_match_rtti_2): Use upcast.
+	(__dynamic_cast): Backwards compatibility wrapper. Use dyncast.
+	(__dynamic_cast_2): New dynamic cast runtime.
+
+1999-09-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_stmt_expr): Change prototype.
+	* expr.c (cplus_expand_expr): Adjust call accordingly.
+	* init.c (finish_init_stmts): Likewise.
+	* parse.y (primary): Likewise.
+	* pt.c (tsubst_copy): Likewise.
+	* semantics.c (finish_stmt_expr): Don't take two parameters.
+	Don't remove generated BLOCKs from the block-tree.
+
+	Remove support for assigning to `this'.
+	* NEWS: Note that fact.
+	* class.c (build_vbase_path): Don't check flag_this_is_variable.
+	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): Remove.
+	(language_function): Remove assigns_this, just_assigned_this, and
+	x_base_init_expr.  Add x_vcalls_possible_p.  Add vtbls_set_up_p.
+	(base_init_expr): Remove.
+	(current_vcalls_possible_p): New macro.
+	(vtbls_set_up_p): Likewise.
+	(emit_base_init): Change prototype.
+	* decl.c (finish_destructor_body): New function, split out from
+	finish_function.
+	(current_function_assigns_this): Remove.
+	(current_function_just_assigned_this): Likewise.
+	(start_function): Don't set them.
+	(finish_function): Don't check them.  Don't emit
+	base-initialization code here.  Generate code for destructors when
+	doing semantic analysis.
+	(finish_stmt): Don't check current_function_just_assigned_this.
+	* decl2.c (lang_f_options): Remove this-is-variable.
+	(lang_decode_option): Likewise.
+	(grokclassfn): Don't check flag_this_is_variable.
+	* init.c (emit_base_init): Return the expression generated.
+	(construct_virtual_bases): Don't push/pop obstacks.  Fix
+	typo.
+	(build_new_1): Don't check flag_this_is_variable.
+	(get_temp_regvar): Don't set DECL_REGISTER.
+	(build_vec_init): Don't call use_variable.
+	* lang-options.h: Remove "-fthis-is-variable" and
+	"-fno-this-is-variable".
+	* pt.c (tsubst_expr): Don't check EXPR_STMT_ASSIGNS_THIS.
+	* search.c (expand_upcast_fixups): Use finish_expr_stmt, not
+	expand_expr_stmt.
+	* semantics.c (finish_expr_stmt_real): Rename to ...
+	(finish_expr_stmt): This.  Remove assigned_this parameter.
+	(begin_if_stmt): Call do_pushlevel before starting the statement.
+	(begin_compound_stmt): Don't declare __FUNCTION__ in scope-less
+	blocks.
+	(setup_vtbl_ptr): Emit initialization code for bases and members
+	at semantic-analysis time.  Emit code to initialize vtables in
+	destructors here.
+	(expand_stmt): Use finish_expr_stmt, not finish_expr_stmt_real.
+	Don't handle CTOR_INITIALIZER any more.
+	* typeck.c (build_modify_expr): Don't check for assignments to
+	this.
+	(c_expand_return): Don't suggest assigning to `this'.
+	
+	* Makefile.in (decl.o): Depend on RTL_H.
+	(decl2.o): Likewise.
+	(class.o): Likewise.
+	(call.o): Likewise.
+	(method.o): Likewise.
+	(search.o): Likewise.
+	(tree.o): Likewise.
+	(pt.o): Likewise.
+
+	* decl.c (duplicate_decls): When a builtin function is redeclared
+	as static, make sure it is mangled correctly.
+
+	* ir.texi (CTOR_INITIALIZER): Remove mention.  Fix typo.  Add
+	detail about the statement-tree.
+	
+1999-09-20  Nathan Sidwell  <nathan@acm.org>
+
+	* parse.y (primary): Use build_functional_cast for CV_QUALIFIER.
+
+1999-09-20  Nick Clifton  <nickc@cygnus.com>
+
+	* decl2.c (lang_decode_option): Extend comment.
+
+Mon Sep 20 10:49:05 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* typeck.c: Include "tm_p.h".
+
+1999-09-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: New file.
+
+1999-09-19  Paul Burchard <burchard@pobox.com>
+
+	* semantics.c (expand_stmt): Initialize return value.
+
+1999-09-18  Paul Burchard <burchard@pobox.com>
+
+	* gxxint.texi: G++ now implements namespaces.
+	
+1999-09-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pop_label): Don't warn about unused labels more than
+	once.
+	* semantics.c (finish_goto_stmt): Always marked used labels as
+	used.
+
+	* decl.c (layout_var_decl): Change prototype.  Call layout_decl
+	even when the declaration is external.
+	(cp_finish_decl): Adjust call to layout_var_decl.
+	* pt.c (tsubst_expr): Make sure to initialize stmt before using it.
+
+1999-09-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* typeck.c (get_member_function_from_ptrfunc): Always consider
+	virtuality inside member pointer.
+
+1999-09-17  Mark Mitchell  <mark@codesourcery.com>
+
+	Turn on function-at-a-time processing.  
+	* cp-tree.h (doing_semantic_analysis_p): New macro.
+	(SF_DEFAULT): Define to zero, not SF_EXPAND.
+	(start_handler_parms): Change prototype.
+	(expand_start_catch_block): Likewise.
+	(expand_end_catch_block): Likewise.
+	(expand_start_eh_spec): Likewise.
+	(expand_end_eh_spec): Declare.
+	(finish_handler_parms): Change prototype.
+	(begin_catch_block): Declare.
+	(finish_handler): Change prototype.
+	(do_pushlevel): Declare.
+	(do_poplevel): Likewise.  
+	* decl.c (pushlevel): Don't create
+	binding levels when not doing semantic analysis.
+	(poplevel): Don't pop them.
+	(pushdecl): Assert that we are never called when not doing
+	semantic analysis.
+	(pushdecl_top_level): Use push_to_top_level.
+	(make_label_decl): Don't fiddle with obstacks.  Make RTL For the
+	label when expanding.
+	(cp_finish_decl): Only inject for-scope variables when doing
+	semantic analysis.  Add comments.
+	(start_handler_parms): Return the handler parm.
+	(start_function): Reorganize.  Don't clear DECL_INITIAL if it is
+	already set.  Reinitialize from saved function data if available.
+	Don't pushlevel when not doing semantic analysis.
+	(store_parm_decls): Only generate RTL when expanding.  Only
+	pushdecl when doing semantic analysis.  Set
+	current_eh_spec_try_block if appropriate.
+	(finish_function): Simplify.  Use do_pushlevel and do_poplevel.
+	Combine common code.  Don't poplevel when not doing semantic
+	analysis.
+	(push_cp_function_context): Don't expand functions without an
+	explicit call to expand_body.
+	(mark_lang_function): Make eh_spec_try_block and
+	x_scope_stmt_stack.  
+	* except.c (expand_end_eh_spec): Don't
+	declare.
+	(process_start_catch_block): Likewise.
+	(push_eh_cleanup): Use finish_decl_cleanup.
+	(initialize_handler_parm): New function.
+	(expand_start_catch_block): Use it.
+	(expand_end_catch_block): Use tree-generation functions, not
+	RTL-generation functions.
+	(expand_start_eh_spec): Likewise.
+	(expand_end_eh_spec): Likewise.
+	(expand_exception_blocks): Simplify.
+	(start_anon_func): Use do_pushlevel.
+	(end_anon_func): Use do_poplvel.  Call expand_body for the
+	function.  
+	* expr.c (do_case): Don't call define_case_label.  
+	* init.c (create_temporary_var): Set DECL_CONTEXT for local
+	variables.  
+	* method.c (emit_thunk): Call expand_body for the
+	thunk.
+	(sythesize_method): Likewise.  
+	* parse.y (handler_args): Give it ttype.
+	(eat_saved_input): Call expand_body.
+	(base_init): Use do_pushlevel.
+	(pending_inline): Call expand_body.
+	(handler): Adjust calls to finish_handler_parms and
+	finish_handler.
+	(handler_args): Don't call expand_start_catch_block.  Return the
+	catch parameter.  * pt.c (tsubst_expr): Adjust HANDLER handling.
+	* parse.c: Regenerated.
+	* rtti.c (synthesize_tinfo_fn): Call finish_function.  
+	* semantics.c (do_pushlevel): Give it external linkage.  Build
+	SCOPE_STMTs.
+	(do_poplevel): Likewise.
+	(finish_case_label): Call define_case_label when doing semantic
+	analysis.
+	(finish_goto_stmt): Create RTL for labels.
+	(finish_function_try_block): Set in_function_try_handler
+	unconditionally.
+	(finish_function_handler_sequence): Unset it.
+	(finish_handler_parms): Use expand_start_catch_block even when
+	building a statement-tree.
+	(begin_catch_block): New function.
+	(finish_handler): Move a little RTL-generation logic here.
+	(finish_decl_cleanup): Allow cleanups for empty declarations.
+	(finish_named_return_value): Don't pushdecl when not doing
+	semantic analysis.
+	(expand_stmt): Don't do semantic analysis for variable
+	declarations.  Handle START_CATCH_STMT.  Call expand_label
+	directly for a LABEL_STMT.  Tweak handling of GOTO_STMT.  Adjust
+	HANDLERs.  Handle SCOPE_STMT, CTOR_INITIALIZER, and RETURN_INIT.
+	(expand_body): Let expand_stmt handle CTOR_INITIALIZER,
+	RETURN_INIT and function try blocks.
+	
+	* cp-tree.h (language_function): Add x_eh_spec_try_block.  Add
+	x_scope_stmt_stack.  Add x_in_charge_parm.
+	(current_eh_spec_try_block): New macro.
+	(current_scope_stmt_stack): Likewise.
+	(current_in_charge_parm): Likewise.
+	* decl.c (start_function): Initialize current_in_charge_parm.
+	(finish_function): Use current_in_charge_parm rather than looking
+	up __in_chrg.
+	* search.c (expand_indirect_vtbls_init): Likewise.
+
+	* cp-tree.def (CLEANUP_STMT): Fix spelling in dumps.
+	(TRY_BLOCK): Likewise.
+	(HANDLER): Likewise.
+	(START_CATCH_STMT): New tree node.
+	(SCOPE_STMT): Likewise.
+	* cp-tree.h (SCOPE_BEGIN_P): New macro.
+	(SCOPE_NULLIFIED_P): Likewise.
+	(struct lang_decl_flags): Add pending_inline_p.  Adjust dummy.
+	(struct lang_decl): Add saved_language_function.
+	(DECL_PENDING_INLINE_INFO): Adjust documentation.
+	(DECL_PENDING_INLINE_P): New macro.
+	(TYPE_TI_ARGS): Fix typo in comment.
+	(DECL_SAVED_TREE): Add to documentation.
+	(DECL_SAVED_FUNCTION_DATA): New macro.
+	(START_CATCH_TYPE): Likewise.
+	(SCOPE_END_P): New macro.
+	(declare_parm_level): Don't declare.
+	* decl.c (mark_lang_function): New function, split out from
+	mark_cp_function_context.
+	(save_function_data): New function.
+	(declare_parm_level): Remove.
+	(finish_function): Use save_function_data to squirrel away
+	important stuff for later use.
+	(mark_cp_function_context): Use mark_function_data.
+	(lang_mark_tree): Likewise.
+	* lex.c (begin_definition_of_inclass_inline): Set
+	DECL_PENDING_INLINE_P.
+	(store_pending_inline): Clear it.
+	* pt.c (tsubst_decl): Likewise.
+
+1999-09-17  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (perform_implicit_conversion): Deal with error_mark_node.
+
+1999-09-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (warn_extern_redeclared_static): Don't get confused by
+	static member functions.
+	(duplicate_decls): Merge DECL_THIS_STATIC.
+
+	* decl.c (expand_static_init): Make sure assignments to local
+	statics actually occur.
+
+1999-09-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (poplevel_class): Declare.
+	* class.c (popclass): Use poplevel_class, not poplevel.
+	* decl.c (poplevel_class): Don't make it static.  Don't return a
+	value.
+	(poplevel): Don't call poplevel_class; abort in a class
+	binding level is seen.
+	* semantics.c (finish_translation_unit): Use pop_everything.
+	* parse.y (member_init): Allow errors.
+	(pending_inline): Call finish_function.
+	* parse.c: Regenerated.
+	* Makefile.in (CONFLICTS): Adjust.
+
+1999-09-17  Gabriel Dos Reis  <gdr@codesourcery.com>
+	
+	* error.c: Reduce code duplication.
+	(dump_template_value): New function.
+	(dump_type_real): Use it.
+	(dump_decl): Likewise.
+	(dump_function_name): Likewise.
+	(dump_function_decl): Don't be too talkative about function return
+	type variety.
+
+1999-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c (init_cpp_parse): Call xcalloc, not malloc/bzero.
+
+	* xref.c (SALLOC): Call xstrdup, not xmalloc/strcpy.
+
+1999-09-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Also call check_global_declarations for
+	the pending_statics list.
+
+1999-09-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (cp_pragma_implementation): Allow #pragma implementation
+	in header files.
+
+1999-09-15  Richard Henderson  <rth@cygnus.com>
+
+	* lex.c (mark_impl_file_chain): Follow the next chain.
+
+1999-09-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (warn_extern_redeclared_static): Simplify.  Catch
+	problems with extern "C" functions redeclared as static.
+	(duplicate_decls): When a builtin is redeclared static, make the
+	new function have internal linkage.
+	
+1999-09-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (build_expr_from_tree): Handle VA_ARG_EXPR.
+	* pt.c (tsubst_copy): Likewise.
+	* tree.c (search_tree): Likewise.
+	(mapcar): Likewise.
+
+1999-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* typeck2.c (ack): Don't declare progname.
+
+1999-09-14  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
+
+	* lex.c (cp_pragma_interface, cp_pragma_implementation): Copy
+	filenames with ggc_alloc_string.
+
+1999-09-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (build_target_expr): Set TREE_SIDE_EFFECTS on the 
+	TARGET_EXPR.
+	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS on
+	the TARGET_EXPR.
+	* cvt.c (build_up_reference): Likewise.
+	* tree.c (build_cplus_new): Likewise.
+	(get_target_expr): Likewise.
+	
+Tue Sep 14 01:45:10 1999  Marc Espie <espie@cvs.openbsd.org>
+
+	* Makefile.in:  Prepend $(SHELL) to move-if-change calls.
+
+1999-09-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (build_target_expr): New function.
+	* call.c (build_conditional_expr): Use build_target_expr.
+	(convert_like): Likewise.
+	(build_over_call): Likewise.
+	* cvt.c (build_up_reference): Likewise.
+	* decl.c (build_cleanup_on_safe_obstack): Fold into ...
+	(destroy_local_var): Here.
+	(build_target_expr): New function.
+	* tree.c (build_cplus_new): Use it.
+	(get_target_expr): Likewise.
+
+1999-09-13  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (expr_sizeof): Don't decay arrays and functions.
+	Remove misleading comment.
+	(build_compound_expr): Don't decay arrays.
+
+1999-09-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_conditional_expr): Always use a TARGET_EXPR for
+	class rvalues again.
+
+Sun Sep 12 23:29:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (g++spec.o): Depend on system.h and gcc.h.
+
+	* g++spec.c: Include gcc.h.
+	(lang_specific_driver): Constify a char*.  Call xcalloc, not
+ 	xmalloc/bzero.  All calls to the function pointer parameter now
+ 	explicitly call `fatal'.
+
+1999-09-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (implicit_conversion): Robustify.  Handle OFFSET_REFs.
+	* cvt.c (ocp_convert): Complete the from and destination types.
+	Adjust warning about functions always being `true' in conditionals.
+	* decl.c (duplicate_decls): Don't play funny games with abort.
+	* error.c (dump_expr): Handle OVERLOADs.
+	* spew.c (probe_obstack): Remove.
+	* typeck.c (condition_conversion): Use perform_implicit_conversion.
+	
+1999-09-12  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* cp-tree.h (auto_function, define_function): Adjust prototypes.
+	* decl.c (define_function): Lose FUNCTION_CODE arg.  All callers
+	changed.
+	(auto_function): Likewise, for CODE arg.
+	Move code to set DECL_BUILT_IN and DECL_FUNCTION_CODE to...
+	(builtin_function): ... here.
+
+1999-09-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.
+	(init_decl_processing): Don't set TREE_PERMANENT for the
+	error_mark_node.
+	(start_decl): Don't rebuild non-permanent ARRAY_TYPEs.
+	(grokdeclarator): Likewise.
+	(grokparms): Don't check TREE_PERMANENT when building up lists.
+	* decl2.c (grokfield): Don't assert TREE_PERMANENT.
+	(mark_inline_for_output): Likewise.
+	* expr.c (cplus_expand_expr): Don't check TREE_PERMANENT.
+	* init.c (build_offset_ref): Don't check TREE_PERMANENT.
+	* lex.c (check_newline): Don't check ggc_p; it is always one.
+	* pt.c (process_template_parm): Don't check TREE_PERMANENT.
+	* spew.c (yylex): Don't copy_node or probe_obstacks for
+	non-permanent CONSTANTs and STRINGs.
+	* tree.c (build_cplus_array_type_1): Don't fuss with
+	TREE_PERMANENT on ARRAY_TYPEs.
+	
+	* cp-tree.def (CLEANUP_STMT): New node.
+	* cp-tree.h (language_function): Add name_declared.
+	(current_function_name_declared): New macro.
+	(CLEANUP_DECL): New macro.
+	(CLEANUP_EXPR): Likewise.
+	(emit_local_var): Likewise.
+	(finish_decl_cleanup): New function.
+	* cvt.c (build_up_reference): Simplify.
+	(ocp_convert): Remove dead code.
+	* decl.c (start_decl): Remove call to add_decl_stmt.
+	(grok_reference_init): Adjust, to handle bindings temporaries to
+	references.  Remove dead code.
+	(initialize_local_var): Don't generate RTL for
+	declarations here, or build cleanups here.  Don't fuss with
+	obstacks.  Replace expand_start_target_temps calls with explicit
+	setting of stms_are_full_exprs_p.
+	(destroy_local_var): New function.
+	(emit_local_var): Likewise.
+	(cp_finish_decl): Use them, as appropriate.
+	(start_function): Announce template functions.
+	(store_parm_decls): Don't call declare_function_name here.
+	(finish_stmt): Don't start emit base-initialization code when just
+	building the statement-tree.
+	* init.c (create_temporary_var): Move add_decl_stmt call ...
+	(get_temp_regvar): Here.
+	* pt.c (tsubst_expr): Make DECL_INITIAL look like what
+	cp_finish_decl would expect.  Don't call add_decl_stmt.
+	* semantics.c (begin_compound_stmt): Call declare_function_name,
+	if appropriate.
+	(finish_decl_cleanup): New function.
+	(expand_stmt): Use emit_local_var to output variables.		
+	(expand_body): Set current_function_name_declared.
+	
+1999-09-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_cleanup_try_block): New function.
+	* semantics.c (finish_cleanup_try_block): Add comment.
+
+Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* cp-tree.h: Delete declarations for all tree nodes now moved to
+	global_trees.
+	* decl.c: Delete their definitions.
+	(SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE,
+	FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Don't
+	provide defaults.
+	(init_decl_processing): Call build_common_tree_nodes and
+	build_common_tree_nodes_2 instead of building their nodes here.
+	Don't add gc roots for them.
+
+1999-09-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (language_function): Rename expanding_p to
+	x_expanding_p.  Rename named_label_uses to x_named_label_uses.
+	(expanding_p): Adjust accordingly.
+	(TREE_VIA_PRIVATE): Fix typo in comment.
+	(DECL_REFERENCE_SLOT): Remove.
+	(SET_DECL_REFERENCE_SLOT): Likewise.
+	* decl.c (named_label_uses): Adjust. Remove chicken comment.
+	(push_overloaded_decl): Don't truncate the chain of bindings when
+	adding an overloaded function.
+	(grok_reference_init): Don't use DECL_REFERENCE_SLOT.
+	(initialize_local_var): Fix typo in comment.
+	(store_parm_decls): Don't set DECL_REFERENCE_SLOT.  Tidy up.
+	* decl2.c (start_objects): Make the fact that we are expanding
+	the generated function right away explicit.
+	(start_static_storage_duration_function): Likewise.
+	(finish_file): Fix typo in comment.
+	* init.c (build_vec_init): Correct bugs in handling cleanups.
+	* semantics.c (maybe_convert_cond): New function.
+	(FINISH_COND): Always store the condition, even if there's
+	a declaration.
+	(finish_if_stmt_cond): Use maybe_convert_cond.
+	(finish_while_stmt_cond): Likewise.
+	(finish_do_stmt): Likewise.
+	(finish_for_cond): Likewise.
+	(expand_cond): Adjust.
+	
+	* cp-tree.h (FN_TRY_BLOCK_P): New macro.
+	* init.c (perform_member_init): Remove obstack machinations.
+	(expand_cleanup_for_base): Likewise.
+	(finish_init_stmts): Mark the statement-expression as used.
+	* method.c (emit_thunk): Use tree-generating functions, not
+	RTL.
+	(do_build_copy_constructor): Likewise.
+	(do_build_assign_ref): Likewise.
+	(synthesize_method): Likewise.  Keep track of line numbers.
+	* pt.c (tsubst_expr): Handle various kinds of try blocks.
+	* semantics.c (expand_stmts): Remove.
+	(begin_function_try_block): Set FN_TRY_BLOCK_P.
+	(finish_function_try_block): Be careful rechaining 
+	function try blocks.
+	(expand_stmt): Loop through all the statements at a given level.
+	(exapnd_body): Be careful with line-numbers here too.  Prepare for
+	being called directly from the parser.
+
+	* cp-tree.h (finish_function): Adjust prototype.
+	* decl.c (finish_function): Return the function compiled.
+	* pt.c (instantiate_decl): Don't play games with obstacks.
+	* tree.c (mapcar): Handle OFFSET_REF and BIT_FIELD_REF.
+	(search_tree): Likewise.
+	* typeck.c: Fix typo in comment.
+	* typeck2.c (store_init_value): Add comment.
+
+	* cp-tree.h (CPTI_ATEXIT): New macro.
+	(atexit_node): Likewise.
+	* decl.c (destroy_local_static): New function, broken out from ...
+	(expand_static_init): Here.
+
+	* rtti.c (get_tinfo_var): These should always be global
+	(expand_si_desc): Use tree, not RTL, functions to generate code.
+	(expand_class_desc): Likewise.
+	(expand_ptr_desc): Likewise.
+	(expand_attr_desc): Likewise.
+	(expand_generic_desc): Likewise.
+	(synthesize_tinfo_fn): Likewise.
+
+1999-09-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (RECHAIN_STMTS): Remove `last' parameter.
+	(RECHAIN_STMTS_FROM_LAST): Remove.  Replace all uses with
+	RECHAIN_STMTS. 
+	(RECHAIN_STMST_FROM_CHAIN): Likewise.
+
+	* parse.y (simple_stmt): Fix typo in last change.
+
+	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): New macro.
+	(STMT_IS_FULL_EXPR_P): Likewise.
+	(STMT_LINENO_FOR_FN_P): Likewise.
+	(prep_stmt): New function.
+	(building_stmt_tree): Tweak for safety.
+	* pt.c (tsubst_expr): Use prep_stmt throughout.
+	(add_tree): Move it to semantics.c
+	* semantics.c (add_tree): Move it here.
+	(finish_expr_stmt_real): New function.
+	(finish_expr_stmt): Use it.
+	(finish_if_stmt_cond): Use FINISH_COND.
+	(finish_while_stmt_cond): Likewise.
+	(finish_for_cond): Likewise.
+	(finish_stmt_tree): Tweak line-number handling.
+	(prep_stmt): New function.
+	(expand_stmt): Use it.
+	
+	* cp-tree.h (begin_switch_stmt): Adjust prototype.
+	(finish_switch_cond): Likewise.
+	* parse.y (simple_stmt): Adjust accordingly.
+	* parse.c: Regenerated.
+	* pt.c (tsubst_expr): Adjust accordingly.
+	* semantics.c (expand_cond): New function.
+	(FINISH_COND): New macro.
+	(begin_switch_stmt): Build the SWITCH_STMT here.
+	(finish_switch_stmt_cond): Not here.
+	(expand_stmt): Adjust calls to begin_switch_stmt and
+	finish_switch_cond.  Use expand_cond throughout.
+
+	* dump.c (dequeue_and_dump): Dump types for constants.
+	Describe DECL_ARG_TYPE more intuitively.
+	Handle ARRAY_REF.
+
+	* decl.c (lang_mark_tree): Mark TYPE_LANG_SPECIFIC.
+	(lang_cleanup_tree): Remove.
+	* lex.c (make_lang_type): Use ggc_alloc to allocate
+	TYPE_LANG_SPECIFIC.
+
+	Reorganize per-function data.
+	* cp-tree.h (saved_scope): Add function_decl, bindings.
+	(language_function): Rename binding_level to bindings.
+	(cp_function_chain): Use the current_function, not the
+	outer_function_chain.
+	(current_class_ptr): Make it work, even when there's no 
+	current function.
+	(current_class_ref): Likewise.
+	(SF_DEFAULT, SF_PRE_PARSED, SF_INCLASS_INLINE, SF_EXPAND): New 
+	macros.
+	(clear_temp_name): Remove.
+	* decl.c (check_function_type): New function, broken out from
+	start_function.
+	(current_binding_level): Adjust definition.
+	(pushlevel): Simplify.
+	(poplevel): Don't use named_label_uses when we're outside
+	a function scope.
+	(mark_saved_scope): Mark function_decl and bindings.
+	(maybe_push_to_top_level): Don't unconditionally push a new
+	function context.  Save bindings and the current_function_decl.
+	Don't clear named_labels.
+	(pop_from_top_level): Pop function context if appropriate.
+	(init_decl_processing): Set init_lang_status and free_lang_status,
+	rather than save_lang_status and restore_lang_status.
+	(start_function): Take SF_* flags.  Don't clear per-function data.
+	Reorder and simplify to use new per-function data code.  Add
+	asserts.
+	(store_parm_decls): Don't call init_function_start here.
+	(finish_function): Adjust for new handling of per-function data.
+	(push_cp_function_context): Simplify.
+	(mark_cp_function_context): Change binding_level to bindings.
+	* decl2.c (clear_temp_name): Remove.
+	(start_objects): Use SF flags to start_function.
+	(start_static_storage_duration_function): Likewise.
+	* except.c (start_anon_func): Remove redundant calls to 
+	push_function_context_to.  Use SF flags to start function.
+	(end_anon_func): Remove redundant call to pop_function_context
+	from.
+	* lex.c (reinit_parse_for_function): Don't initialize per-function 
+	data.
+	* method.c (emit_thunk): Clear current_function after calling
+	assemble_end_function.  Use SF flags for start_function.
+	(synthesize_method): Use SF flags for start_function.
+	* parse.c: Regenerated.
+	* parse.y (fn.defpen): Likewise.
+	(pending_inline): Clear current_function, even if something goes
+	wrong.
+	* pt.c (instantiate_decl): Use SF flags to start_function.
+	Don't save and restore expanding_p.
+	(add_tree): Handle the case where we are outside any function.
+	(end_tree): Likewise.
+	* rtti.c (sythesize_tinfo_fn): Use SF flags to start_function.
+	* semantics.c (begin_function_definition): Likewise.
+	(expand_body): Likewise.
+	
+1999-09-09  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (convert_to_void): Prototype new function.
+	(require_complete_type_in_void): Remove prototype.
+	* cvt.c (convert_to_void): New function.
+	(ocp_convert): Use convert_to_void.
+	* decl.c (cplus_expand_expr_stmt): Likewise, for complete
+	expressions.
+	* typeck.c (require_complete_type_in_void): Remove function.
+	(build_compound_expr): Use convert_to_void.
+	(build_static_cast): Likewise.
+	(build_c_cast): Likewise.
+	* semantics.c (finish_expr_stmt): Do not decay full expressions.
+	
+	* typeck.c (build_x_compound_expr): Add FIXME.
+
+1999-09-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (scratch_tree_cons): Remove.
+	* call.c: Replace all uses of expr_tree_cons, saveable_tree_cons,
+	and perm_tree_cons with plain tree_cons.
+	* class.c: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* except.c: Likewise.
+	* expr.c: Likewise.
+	* init.c: Likewise.
+	* lex.c: Likewise.
+	* method.c: Likewise.
+	* parse.y: Likewise.
+	* pt.c: Likewise.
+	* repo.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* typeck.c: Likewise.
+	* parse.c: Regenerated.
+	* tree.c (build_srcloc): Simplify.
+	
+1999-09-08  Bruce Korb  autogen@linuxbox.com
+
+	* Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
+
+1999-09-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Remove permanent_attr.
+	Remove next.
+	(LANG_DECL_PERMANENT): Remove.
+	* decl.c (duplicate_decls): Don't mess about with obstacks trying
+	to free memory.
+	(lang_mark_tree): Mark DECL_LANG_SPECIFIC.
+	* lex.c (free_lang_decl_chain): Remove.
+	(build_lang_decl): Don't use obstacks.
+	(retrofit_lang_decl): Likewise.
+	(copy_lang_decl): Likewise.
+
+	* cp-tree.h (saved_scope): Remove old_binding_level and 
+	function_decl.  Tidy up.
+	* decl.c (mark_saved_scope): Don't set them.
+	(maybe_push_to_top_level): Clear memory.
+
+	* decl.c (layout_var_decl): Change prototype.  Don't complete
+	types for external objects.
+	(check_initializer): Likewise.  Tidy.
+	(initialize_local_var): Complete types here.
+	(cp_finish_decl): Not here.  Reorganize a little.
+	(grokvardecl): Don't complete types here.
+
+	* decl.c (start_function): Clear last_dtor_insn and
+	last_parm_cleanup_insn. 
+	(push_cp_function_context): Just copy over a little of
+	the old context, not all of it.
+
+	* cp-tree.h (copy_to_permanent): Remove.
+	(permanent_p): Likewise.
+	* decl.c (building_typename_type): Don't use copy_to_permanent.
+	(start_decl): Likewise.
+	(grok_reference_init): Likewise.
+	(cp_finish_decl): Likewise.
+	* init.c (build_new_1): Don't use mapcar.
+	(build_vec_delete_1): Don't use copy_to_permanent.
+	(build_vec_init): Likewise.
+	* parse.y (primary): Likewise.
+	* parse.c: Regenerated.
+	* pt.c (push_template_decl_real): Don't use copy_to_permanent.
+	(lookup_template_class): Likewise.
+	(tsubst_friend_function): Likewise.
+	(instantiate_class_template): Likewise.
+	(tsubst_decl): Likewise.
+	(tsubst): Likewise.
+	(instantiate_template): Likewise.
+	(unify): Likewise.
+	* rtti.c (get_tinfo_fn): Likewise.
+	(build_dynamic_cast): Likewise.
+	* semantics.c (finish_if_stmt_cond): Likewise.
+	(finish_while_stmt_cond): Likewise.
+	(finish_do_stmt): Likewise.
+	(finish_for_cond): Likewise.
+	(finish_for_expr): Likewise.
+	(finish_cleanup): Likewise.
+	(add_decl_stmt): Likewise.
+	(finish_named_return_value): Likewise.
+	(finish_qualified_call_expr): Likewise.
+	* tree.c (perm_manip): Remove.
+	(build_exception_variant): Don't use copy_to_permanent.
+	(permanent_p): Remove.
+	(copy_to_permament): Remove.
+	(build_min_nt): Don't use copy_to_permanent.
+	(build_min): Likewise.
+	(min_tree_cons): Likewise.
+	* typeckc.c (build_static_cast): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(build_const_cast): Likewise.
+	
+1999-09-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (ggc_p): Set it to 1.
+	(mark_saved_scope): Add prototype.
+
+1999-09-07  Richard Henderson  <rth@cygnus.com>
+
+	* cp-tree.h (C_PROMOTING_INTEGER_TYPE_P): Delete.
+	* typeck.c (self_promoting_args_p): Delete.
+
+1999-09-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* search.c (binfo_for_vtable): Use CLASSTYPE_VFIELD_PARENT.
+	(dfs_bfv_queue_p, dfs_bfv_helper, struct bfv_info): Remove.
+
+1999-09-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (tree.o): Depend on ggc.h.
+	* class.c (make_method_vec): Remove.
+	(free_method_vec): Likewise.
+	(free_method_vecs): Remove.
+	(add_method): Don't use them.
+	* cp-tree.def (PTRMEM_CST): Make it longer.
+	(TEMPLATE_PARM_INDEX): Make it shorter.
+	* cp-tree.h (BINDING_HAS_LEVEL_P): New macro.
+	(template_parm_index): Remove RTL field.
+	(ptrmem_cst): Add RTL field.
+	(finish_function): Removed parameter.
+	(process_next_inline): Change prototype.
+	(init_cplus_unsave): Rename to init_tree.
+	(binding_init): Remove.
+	* decl.c (free_binding_nodes): Remove.
+	(push_binding): Don't use them.  Set BINDING_HAS_LEVEL_P.
+	(pop_binding): Don't use free_binding_nodes.
+	(free_binding_vecs): Remove.
+	(store_bindings): Don't use them.
+	(pop_from_top_level): Likewise.
+	(lookup_namespace_name): Simplify.
+	(build_typename_type): Don't use obstack_free.
+	(unqualified_namespace_lookup): Simplify.
+	(lookup_name_real): Simplify.
+	(start_function): Remove comment about leaks.
+	(finish_function): Removed nested parameter.  Call
+	expand_end_bindings even when building_stmt_tree.
+	Call ggc_push_context and ggc_pop_context around
+	rest_of_compilation, if necessary.
+	(mark_cp_function_context): Handle a NULL language-context.
+	(lang_mark_false_label_stack): Fix typo.
+	(lang_mark_tree): Handle CPLUS_BINDING, OVERLOAD,
+	TEMPLATE_PARM_INDEX.  Handle the funny TYPE_LANG_SPECIFIC on
+	pointer to method types.
+	(lang_cleanup_tree): Use free to free TYPE_LANG_SPECIFIC.
+	* decl2.c (finish_objects): Adjust call to finish_function.
+	(finish_static_store_duration_function): Likewise.
+	(do_nonmember_using_decl): Remove call to binding_init.
+	* except.c (end_anon_func): Adjust call to finish_function.
+	* lex.c (mark_impl_file_chain): New function.
+	(init_parse): Call init_tree, not init_cplus_unsave.
+	Add GC roots.
+	(cp_pramga_interface): Use xmalloc, not permalloc.
+	(cp_pragma_implementation): Likewise.
+	(begin_definition_of_inclass_inline): Simplify.
+	(process_next_inline): Adjust prototype.
+	(do_scoped_id): Don't call binding_init.
+	(make_lang_type): Allocate TYPE_LANG_SPECIFIC with xmalloc.
+	* method.c (emit_thunk): Adjust call to finish_function.
+	(synthesize_method): Likewise.
+	* parse.y (%union): Add a new `pi' variant.
+	(PRE_PARSED_FUNCTION_DECL): Use it.
+	(fn.defpen): Likewise.
+	(fndef): Adjust call to finish_function.
+	* pt.c (instantiate_decl): Likewise.
+	* rtti.c (syntheisze_tinfo_fn): Likewise.
+	* semantics.c (expand_body): Likewise.
+	* tree.c: Include ggc.h.
+	(mark_list_hash): New function.
+	(binding_init): Remove.
+	(init_cplus_unsave): Rename to ...
+	(init_tree): This.  Add GC roots.
+	
+1999-09-05  Mark Mitchell  <mark@codesourcery.com>
+
+	Get ready for garbage collection.
+	* Makefile.in (CXX_TREE_H): Add varray.h
+	(lex.o): Depend on ggc.h.
+	(decl.o): Likewise.
+	(decl2.o): Likewise.
+	(method.o): Likewise.
+	(search.o): Likewise.
+	(pt.o): Likewise.
+	(repo.o): Likewise.
+	* class.c: Include ggc.h.
+	(current_class_name): Remove.
+	(current_class_type): Likewise.
+	(current_access_specifier): Likewise.
+	(previous_class_type): Likewise.
+	(previous_class_values): Likewise.
+	(class_cache_firstobj): Likewise.
+	(current_lang_base): Likewise.
+	(current_lang_stack): Likewise.
+	(current_lang_stacksize): Likewise.
+	(lang_name_c): Likewise.
+	(lang_name_cplusplus): Likewise.
+	(lang_name_java): Likewise.
+	(current_lang_name): Likewise.
+	(base_layout_decl): Likewise.
+	(access_default_node): Likewise.
+	(access_public_node): Likewise.
+	(access_protected_node): Likewise.
+	(access_private_node): Likewise.
+	(access_default_virtual_node): Likewise.
+	(access_public_virtual_node): Likewise.
+	(access_protected_virtual_node): Likewise.
+	(access_private_virtual_node): Likewise.
+	(signed_zero_node): Likewise.
+	(init_class_processing): Don't build base_layout_decl.
+	(push_lang_context): Adjust now that current_lang_base is a varray.
+	(pop_lang_context): Likewise.
+	* cp-tree.h: Include varray.h.
+	(cp_global_trees): Add access_default, access_public,
+	access_protected, access_private, access_default_virtual,
+	access_public_virtual, access_protected_virtual,
+	access_private_virtual, ctor_identifier, delta2_identifier, 
+	delta_identifier, dtor_identifier, in_charge_identifier,
+	index_identifier, nelts_identifier, this_identifier,
+	pfn_identifier, pfn_or_delta2_identifier, vptr_identifier,
+	lang_name_c, lang_name_cplusplus, lang_name_java,
+	empty_except_spec, null, jclass, minus_one, terminate.
+	(saved_scope): Move here from decl.c.  Define globals in terms of
+	saved_scope: current_namespace, current_class_name,
+	current_class_type, current_access_specifier, current_lang_stack,
+	current_lang_base, current_lang_name, current_function_parms,
+	current_template_parms, processing_template_decl,
+	processing_specialization, processing_explicit_instantiation,
+	previous_class_type, previous_class_values, class_cache_firstobj.
+	(scope_chain): New variable.
+	(init_pt): New function.
+	* decl.c (current_namespace): Remove.
+	(this_identifier, in_charge_identifier, ctor_identifier): Likewise.
+	(dtor_identifier, pfn_identifier, index_identifier): Likewise.
+	(delta_identifier, delta2_identifier): Likewise.
+	(pfn_or_delta2_identifier, tag_identifier): Likewise
+	(vt_off_identifier, empty_except_spec, null_node): Likewise.
+	(current_function_parms, current_lang_base): Remove.
+	(current_lang_stack, previous_class_values): Remove.
+	(class_binding_level): Macroize.
+	(saved_scope): Remove.
+	(current_saved_scope): Rename to scope_chain.
+	(mark_saved_scope): Adjust for new scope structure.
+	(maybe_push_to_top_level): Likewise.
+	(pop_from_top_level): Likewise.
+	(duplicate_decls): Adjust now that current_lang_base is a varray.
+	(build_typename_type): Call ggc_add_tree_hash_table_root.
+	(init_decl_processing): Call init_pt.  Call push_to_top_level to
+	set up globals.  Add GC roots.
+	(xref_basetypes): Adjust now that current_lang_base is a varray.
+	* decl.h (this_identifier): Remove.
+	(in_charge_identifier): Likewise.
+	* decl2.c: Don't include varray.h.
+	(current_namespace): Remove.
+	(init_decl2): Add GC roots.
+	* except.c (Terminate): Remove. 
+	(init_exception_processing): Use terminate_node instead.
+	(build_terminate_handler): Likewise.
+	* init.c (nc_nelts_field_id): Remove.
+	(minus_one): Likewise.
+	(init_init_processing): Use minus_one_node and nelts_identifier
+	instead.  Add GC roots.
+	(jclass_node): Remove.
+	(build_new_1): Use nelts_identifier.
+	(build_vec_init): Likewise.
+	(build_vec_delete): Likewise.
+	* lex.c: Include ggc.h.
+	(defarg_fn): Move declaration early.
+	(defarg_parms): Likewise.
+	(init_parse): Add GC roots.
+	(handle_cp_pragma): Remove redundant declaration of
+	pending_vtables.
+	* method.c: Include ggc.h.
+	(btypelist): Make it a varray.  All uses changed.
+	(ktypelist): Likewise.
+	(init_method): Add GC roots.
+	* pt.c: Don't include varray.h.  Include ggc.h.
+	(current_template_parms): Remove.
+	(processing_template_decl): Likewise.
+	(processing_specialization): Likewise.
+	(processing_explicit_instantiation): Likewise.
+	(init_pt): New function.
+	* repo.c: Include ggc.h.
+	(init_repo): Add GC roots.
+	* search.c: Don't include varray.h.
+	(_vptr_name): Remove.
+	(lookup_field_1): Use vtpr_identifier instead.
+	(expand_indirect_vtbls_init): Remove redundant declaration of
+	in_charge_identifier.
+	(init_search_processing): Use vptr_identifier.
+	
+1999-09-05  Richard Henderson  <rth@cygnus.com>
+	    Bernd Schmidt <bernds@cygnus.co.uk>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (parse.o): Depend on ggc.h.
+	(decl2.o): Depend on ggc.h.
+	(init.o): Depend on ggc.h.
+	* cp-tree.h (init_decl2): Declare.
+	(cp_parse_init): Likewise.
+	* decl.c (ggc_p): Define to zero.
+	(mark_saved_scope): New function.
+	(init_decl_processing): Call cp_parse_init, and cp_decl2.
+	Register GC roots.
+	(expand_static_init): Add GC roots.
+	* decl2.c: Include ggc.h.
+	(init_decl2): New function.
+	* init.c: Include ggc.h.
+	(init_init_processing): Add GC roots.
+	* parse.y: Include ggc.h.
+	(cp_parse_init): New function.
+	
+1999-09-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): Set mark_lang_status.
+	(lang_mark_false_label_stack): Adjust prototype.
+	* decl2.c (grok_function_init): Remove extraneous declaration of
+	abort_fndecl.
+
+	* Make-lang.in (cc1plus): Remove dependency on GGC.
+	* Makefile.in (OBJS): Don't mention ggc-simple.o.
+	(OBJDEPS): Don't mention ggc-simple.o.
+
+	* Make-lang.in (cc1plus): Depend on $(GGC).
+	* Makefile.in (OBJS): Add ggc-simple.o.
+	(OBJDEPS): Likewise.
+	* cp-tree.h (language_function): Rename members to `x_' versions;
+	we now have x_named_labels, x_ctor_label, x_dtor_label,
+	x_base_init_list, x_member_init_list, x_base_init_expr,
+	x_current_class_ptr, x_current_class_ref, x_last_tree,
+	x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and
+	x_result_rtx. 
+	(dtor_label, ctor_label, current_base_init_list,
+	current_member_init_list, base_init_expr, current_class_ptr,
+	current_class_ref, last_tree, last_expr_type): Adjust accordingly.
+	* decl.c: Include ggc.h.
+	(last_dtor_insn): Adjust to use x_ names.
+	(last_parm_cleanup_insn): Likewise.
+	(original_result_rtx): Likewise.
+	(named_labels): Likewise.
+	(mark_binding_level): New function.
+	(mark_cp_function_context): Likewise.
+	(mark_false_label_stack): Likewise.
+	(lang_mark_tree): Likewise.
+	(lang_cleanup_tree): Likewise.
+	
+1999-09-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (CXX_TREE_H): Include function.h.
+	(decl.o): Don't depend on function.h.
+	(decl2.o): Likewise.
+	(typeck.o): Likewise.
+	(init.o): Likewise.
+	(method.o): Likewise.
+	* cp-tree.h: Include function.h.
+	(cp_function): Rename to language_function.  Remove next.
+	(cp_function_chain): Make it a macro, not a variable.
+	(push_cp_function_context): Don't declare.
+	(pop_cp_function_context): Likewise.
+	* decl.c: Don't include function.h.
+	(push_cp_function_context): Make it static.  Make it suitable for
+	a save_lang_status callback.
+	(pop_cp_function_context): Likewise.
+	(maybe_push_to_top_level): Call push_function_context_to, not
+	push_cp_function_context.
+	(pop_from_top_level): Call pop_function_context_from, not
+	pop_cp_function_context.
+	(init_decl_processing):  Set save_lang_status and
+	restore_lang_status.  Call push_function_context_to, not
+	push_cp_function_context.
+	(cp_function_chain): Remove.
+	* decl2.c: Don't include function.h.
+	* except.c: Don't include function.h.
+	(start_anon_func): Call push_function_context_to, not
+	push_cp_function_context.
+	(end_anon_func):  Call pop_function_context_from, not
+	pop_cp_function_context.
+	* init.c: Don't include function.h.
+	* lex.c (begin_definition_of_inclass_inline): Call
+	push_function_context_to, not push_cp_function_context. 
+	(process_next_inline):  Call pop_function_context_from, not
+	pop_cp_function_context.
+	* method.c: Don't include function.h.
+	(synthesize_method): Call push_function_context_to, not
+	push_cp_function_context.  Call pop_function_context_from, not
+	pop_cp_function_context.
+	* typeck.c: Don't include function.h.
+	
+	* decl.c (expand_static_init): Tweak handling of static
+	initializations for objects without constructors.
+
+1999-09-03  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (build_indirect_ref): Reject dereference of pointer to
+	void.
+
+1999-09-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_function): Move here, from decl.c.
+	(cp_function_chain): Declare.
+	(dtor_label): New macro, instead of variable.
+	(ctor_label): Likewise.
+	(current_base_init_list): Likewise.
+	(current_member_init_list): Likewise.
+	(base_init_expr): Likewise.
+	(current_class_ptr): Likewise.
+	(current_class_ref): Likewise.
+	(last_tree): Likewise.
+	(last_expr_type): Likewise.
+	(current_function_returns_value): Likewise.
+	(current_function_returns_null): Likewise.
+	(current_function_just_assigned_this): Likewise.
+	(current_function_parms_stored): Likewise.
+	(temp_name_counter): Likewise.
+	(static_labelno): Likewise.
+	(expanding_p): Likewise.
+	(stmts_are_full_exprs_p): Likewise.
+	(in_function_try_handler): Likewise.
+	(lang_type): Remove nested type_flags.  All uses changed.
+	* call.c (ctor_label): Remove.
+	(dtor_label): Likewise.
+	* class.c (current_class_ptr): Remove.
+	(current_class_ref): Likewise.
+	* decl.c (static_labelno): Remove.
+	(dtor_label): Likewise.
+	(last_dtor_insn): New macro, instead of variable.
+	(last_parm_cleanup_insn): Likewise.
+	(original_result_rtx): Likewise.
+	(in_function_try_handler): Remove.
+	(named_label_uses): New macro, instead of variable.
+	(named_labels): Likewise.
+	(current_function_returns_value): Remove.
+	(current_function_returns_null): Likewise.
+	(current_function_assigns_this): New macro, instead of variable.
+	(current_function_just_assigned_this): Likewise.
+	(current_binding_level): Likewise.
+	(init_decl_processing): Call push_cp_function_context.
+	(cp_function): Move to cp-tree.h
+	(cp_function_chain): Make it global.
+	(temp_name_counter): Remove.
+	(push_cp_function_context): Simplify.
+	(pop_cp_function_context): Likewise.
+	* decl2.c (temp_name_counter): Remove.
+	* init_c (current_base_init_list): Likewise.
+	(current_member_init_list): Likewise.
+	(base_init_expr): Likewise.
+	* method.c (static_labelno): Likewise.
+	* pt.c (last_tree): Likewise.
+	* semantics.c (expanding_p): Likewise.
+	(stmts_are_full_exprs_p): Likewise.
+	(last_expr_type): Likewise.
+	* typeck.c (dtor_label): Likewise.
+	(ctor_label): Likewise.
+	
+1999-09-01  Alex Samuel  <samuel@codesourcery.com>
+
+	* decl2.c (arg_assoc_template_arg): New prototype.  New function.
+	(arg_assoc_class): Use arg_assoc_template_arg for template
+	arguments. 
+	(arg_assoc): Likewise.
+	* pt.c (mangle_class_name_for_template): Allow member template
+	template arguments.
+
+1999-09-02  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (build_conditional_expr): Warn on enum mismatches.
+	(convert_arg_to_ellipsis): Move non-pod check to after
+	conversion.
+
+1999-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* gxx.gperf (hash, is_reserved_word): Add prototypes.
+
+	* init.c (build_vec_init): Initialize variable `try_block'.
+
+	* lex.c (init_parse): Call memcpy, not bcopy, to avoid casts.
+	Likewise for bzero/memset.
+	(token_getch, token_put_back): Add static prototypes.  Remove
+	`inline' from the definitions.
+	(retrofit_lang_decl): Call memset, not bzero, to avoid casts.
+
+1999-09-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_type): Move align into type_flags.
+	(CLASSTYPE_ALIGN): Adjust accordingly.
+	* call.c (direct_reference_binding): Remove misleading comment.
+
+1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* parse.y (language_string): Constify.
+
+1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* repo.c (getpwd): Don't prototype.
+	* xref.c (getpwd): Likewise
+
+1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
+	Remove hacks for stuff which now comes from libiberty.
+
+1999-08-30  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (IS_AGGR_TYPE_2): Fix typo.
+
+1999-08-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (begin_init_stmts): Declare.
+	(finish_init_stmts): Likewise.
+	* cvt.c (build_up_reference): Wrap the declaration of a temporary
+	in a statement-expression so that we will see it when expanding
+	tree structure later.
+	* init.c (begin_init_stmts): Don't make it static.
+	(finish_init_stmts): Likewise.
+
+	* cp-tree.h (start_handler_parms): New function.
+	(expand_start_catch_block): Take only one parameter.
+	(start_handler_parms): New function.
+	* decl.c (start_handler_parms): Define it.
+	* except.c (process_start_catch_block): Take only one parameter.
+	Don't call grokdeclarator here.
+	(expand_start_catch_block): Don't call grokdeclarator here,
+	either.
+	* parse.y (handler_args): Adjust call to
+	expand_start_catch_block.  Use start_handler_parms.
+	* pt.c (push_template_decl_real): Make permanent lists have
+	permanent elements.
+	(tsubst_expr): Adjust calls to expand_start_catch_block
+	appropriately.
+	* semantics.c (expand_stmt): Likewise.
+	
+1999-08-29  Alex Samuel  <samuel@codesourcery.com>
+
+	* pt.c (push_template_decl_real): Use template declaration from
+	class type if it exists.
+
+1999-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TYPE_NEEDS_CONSTRUCTING): Remove #if 0'd definition.
+	(maybe_inject_for_scope_var): Declare it.
+	(initialize_local_var): Likewise.
+	* decl.c (maybe_inject_for_scope_var): Make it global.
+	(initialize_local_var): Likewise.  Move cleanup handling here,
+	from cp_finish_decl.
+	(make_rtl_for_nonlocal_decl): Use
+	push_obstacks_nochange/pop_obstacks, rather than
+	end_temporary_allocation/resume_temporary_allocation.
+	(cp_finish_decl): Try to complete the type of a variable when it
+	is declared.  Move cleanup-handling to initialize_local_var.
+	(expand_static_init): Use tree-building code, rather than
+	RTL-building code.
+	* decl2.c (get_temp_name): Assert non-initializedness of
+	temporaries.
+	* init.c (create_temporary_var): Move RTL-assigning code to ...
+	(get_temp_regvar): Here.
+	* pt.c (tsbust_expr): Fix indentation.  Call cp_finish_decl here.
+	* semantics.c (expand_stmt): Don't call cp_finish_decl here.  Just
+	call initialize_local_var to generate initialization code.
+	
+1999-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (fndecl_as_string, type_as_string,
+	type_as_string_real, args_as_string, decl_as_string,
+	expr_as_string, code_as_string, language_as_string,
+	parm_as_string, op_as_string, assop_as_string, cv_as_string,
+	lang_decl_name, cp_file_of, lang_printable_name): Constify a char*.
+
+	* errfn.c (cp_printer): Likewise.
+
+	* error.c (cp_printer, fndecl_as_string, type_as_string_real,
+	type_as_string, expr_as_string, decl_as_string, lang_decl_name,
+	cp_file_of, code_as_string, language_as_string, parm_as_string,
+	op_as_string, assop_as_string, args_as_string, cv_as_string):
+	Likewise.
+
+	* tree.c (lang_printable_name): Likewise.
+
+1999-08-28  Richard Henderson  <rth@cygnus.com>
+
+	* decl2.c (arg_assoc_class): Bail if the class is a builtin type.
+
+1999-08-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (strip_array_types): New function.
+	* decl.c (maybe_deduce_size_from_array_init): New function, split
+	out from cp_finish_decl.
+	(layout_var_decl): Likewise.
+	(maybe_commonize_var): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(initialize_local_var): Likewise.
+	(build_cleanup_on_safe_obstack): Likewise.
+	(check_initializer): Likewise.
+	(make_rtl_for_nonlocal_decl): Likewise.
+	(cp_finish_decl): Use them.
+	* typeck.c (strip_array_types): New function.
+	
+	* cp-tree.def (LABEL_STMT): New tree node.
+	* cp-tree.h (LABEL_STMT_LABEL): New macro.
+	(shadow_label): Remove.
+	(declare_local_label): New function.
+	(finish_label_decl): Likewise.
+	* decl.c (make_label_decl): New function, split out from
+	lookup_label.
+	(shadowed_labels): Remove.
+	(binding_level): Add shadowed_labels.
+	(clear_binding_level): Remove.
+	(push_binding_level): Just bzero the new binding level.
+	(pushlevel): Fix indentation.
+	(pop_label): New function.
+	(pop_labels): Likewise, split out from poplevel.
+	(poplevel): Pop local labels.  Use pop_labels.
+	(maybe_push_to_top_level): Don't clear shadowed_labels.
+	(lookup_label): Use make_label_decl.
+	(shadow_label): Remove.
+	(declare_local_label): New function.
+	(define_label): Simplify.
+	(start_function): Don't clear shadowed_labels.
+	(cp_function): Remove shadowed_labels.
+	(push_cp_function_context): Don't save shadowed_labels.
+	(pop_cp_function_context): Don't restore it.
+	* dump.c (dequeue_and_dump): Handle LABEL_STMT.
+	* parse.y (label_decl): Use finish_label_decl.
+	* pt.c (tsubst_expr): Handle LABEL_STMTs, and local label
+	declarations.
+	* semantics.c (finish_label_stmt): Add a LABEL_STMT when
+	building_stmt_tree.
+	(finish_label_decl): New function.
+	(expand_stmt): Handle LABEL_STMTs and local label declarations.
+	
+1999-08-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (lookup_label): Build labels on the permanent obstack
+	when building statement trees.  Don't build RTL for labels when
+	building statement trees.
+	* semantics.c (finish_goto_stmt): Use LABEL_DECLs even when
+	building statement trees.
+	(finish_label_stmt): Likewise.
+	(expand_stmt): Adjust accordingly.
+	* pt.c (tsubst_expr); Likewise.
+	(do_decl_instantiation): Robustify.
+	
+	* cp-tree.h (AGGR_INIT_VIA_CTOR_P): New macro.
+	* tree.c (build_cplus_new): Set it.
+	* expr.c (cplus_expand_expr): Use it.
+	* dump.c (deque_and_dump): Handle AGGR_INIT_EXPR.
+	
+	* decl.c (store_parm_decls): Reset immediate_size_expand.
+	(finish_function): Likewise.
+	
+	* tree.c (cplus_unsave_expr_now): Don't return a value.
+
+	* semantics.c (do_poplevel): Always initialize the return value.
+
+1999-08-26  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* cp-tree.h (cplus_unsave_expr_now) : Correct return type.
+	* tree.h (cplus_unsave_expr_now) : Same.
+
+1999-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Amend comment.
+	* except.c (expand_start_catch_block): Call push_template_decl for
+	catch-block parameters.
+	* method.c (synthesize_method): Build an empty compound statement
+	for the body of a constructor.
+
+1999-08-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (cp_build_qualified_type_real): If we're asking for the
+	same quals we already have, just return.
+
+1999-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (SUBOBJECT): New tree node.
+	* cp-tree.h (CLEANUP_P): New macro.
+	(SUBOBJECT_CLEANUP): Likewise.
+	(keep_next_level): Add parameter.
+	(get_temp_regvar): Don't declare.
+	(emit_base_init): Remove parameter.
+	(expand_aggr_init): Rename to build_aggr_init.
+	(expand_vec_init): Rename to build_vec_init.
+	(do_pushlevel): Remove.
+	(do_poplevel): Likewise.
+	(finish_cleanup): New function.
+	(finish_subobject): Likewise.
+	(stmts_are_full_exprs_p): New variable.
+	* decl.c (keep_next_level): Add parameter.
+	(cp_finish_decl): Use build_aggr_init, not
+	expand_aggr_init.  Use finish_expr_stmt to expand the code.
+	(expand_static_init): Use tree-generating, not RTL-generating,
+	functions to handle the initialization.
+	(start_function): Remove dead code.  Always have a momentary
+	obstack inside the function, even before hitting the first curly
+	brace.
+	(cplus_expand_expr_stmt): Move calls to
+	expand_{start,end}_target_temps into semantics.c.
+	(cp_function): Add stmts_are_full_exprs_p.
+	(push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+	* decl2.c (get_temp_regvar): Move to init.c.
+	(do_static_initialization): Use build_{aggr,vec}_init.
+	(do_static_destruction): Fix typo in comment.
+	* dump.c (dequeue_and_dump): Handle INIT_EXPR.
+	* except.c (expand_throw): Use create_temporary_var.
+	* expr.c (cplus_expand_expr): Use build_{aggr,vec}_init.
+	* init.c (expand_vec_init_try_block): Remove.
+	(expand_vec_init_catch_clause): Likewise.
+	(get_temp_regvar): New function.
+	(begin_init_stmts): Likewise.
+	(finish_init_stmts): Likewise.
+	(perform_member_init): Use build_{aggr,vec}_init.  Build up tree
+	structure here.
+	(emit_base_init): Likewise.  Remove unused parameter.
+	(expand_virtual_init): Likewise.
+	(expand_cleanup_for_base): Use finish_subobject.
+	(expand_aggr_vbase_init_1): Simplify.
+	(construct_virtual_bases): Use tree-generating functions to build
+	up initialization.
+	(expand_aggr_init): Likewise.  Rename to build_aggr_init.
+	(expand_default_init): Likewise.
+	(expand_aggr_init_1): Likewise.
+	(expand_vec_init): Rename to build_vec_init.
+	* method.c (do_build_copy_constructor): Use tree-generating
+	functions.  Don't call clear_last_expr.
+	(do_build_assign_ref): Likewise.
+	(synthesize_method): Call clear_last_expr here.
+	* parse.y (base_init): Don't call clear_last_expr here.
+	(nodecls): Likewise.
+	* pt.c (tsubst_expr): Handle a TRY_BLOCK with CLEANUP_P set.
+	* semantics.c (do_pushlevel): Move to here.
+	(do_poplevel): Likewise.
+	(stmts_are_full_exprs_p): New variable.
+	(finish_expr_stmt): Handle logic for temoprary cleanup here.
+	(finish_for_stmt): Use finish_expr_stmt.
+	(finish_cleanup): New function.
+	(finish_function_try_block): Fix indentation.
+	(finish_subobject): New function.
+	(setup_vtbl_ptr): Call keep_next_level here.
+	(finish_stmt_expr): Handle a block with no scope inside the
+	statement-expression.
+	(expand_stmt): Handle a TRY_BLOCK with CLEANUP_P set.  Handle
+	SUBOBJECT.
+	* tree.c (search_tree): Handle INIT_EXPR.
+	(mapcar): Likewise.
+	* typeck.c (build_modify_expr): Don't build an RTL_EXPR.
+	* typeck2.c (store_init_value): Change expand_aggr_init to
+	build_aggr_init in comment.
+	
+1999-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dequeue_and_dump): Dump TARGET_EXPRs.
+
+1999-08-25  Nathan Sidwell  <nathan@acm.org>
+
+	* decl2.c (handle_class_head): Be graceful about additional
+	scope qualifiers. Adjust comments to reflect reality.
+
+1999-08-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_conditional_expr): Fix typo.
+	* typeck.c (build_modify_expr, COND_EXPR): Make sure we've got an
+	lvalue before trying to mess with the sides.
+
+	* error.c (dump_expr, CONVERT_EXPR): Handle (void) properly.
+
+Mon Aug 23 22:17:20 1999  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* g++spec.c (lang_specific_driver): Add room for NULL in arglist.
+
+1999-08-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* exception.cc (__cplus_type_matcher): Call __throw_type_match_rtti_2.
+	Return arbitrary pointer or NULL.
+	(check_eh_spec): Call __throw_type_match_rtti_2.
+	* tinfo.h (*::dcast): Return int.  Add valp parm.
+	* tinfo.cc (*::dcast): Likewise.  Adjust to allow for null pointers.
+	* tinfo2.cc (__throw_type_match_rtti_2): Likewise.
+	(__throw_type_match_rtti): Now just a wrapper.
+
+	* except.c: Lose CatchMatch, FirstExceptionMatch, and Unwind.
+	(init_exception_processing): Don't initialize them.
+
+1999-08-23  Paul Burchard <burchard@pobox.com>
+
+	* decl.c (check_default_argument): Fix typo.
+
+1999-08-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (STMT_EXPR): Fix typo in node name.
+
+	* dump.c (dump_next_stmt): New function.
+	(dequeue_and_dump): Use it.
+	
+	* pt.c (tsubst_copy): Make sure to initialize return value for a
+	STMT_EXPR, even when processing_template_decl.
+	* semantics.c (finish_stmt_expr): A statement-expression whose
+	last statement is not an expression-statement has type `void'.	
+	
+1999-08-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_stmt_expr): Fix typo in comment.
+	* tree.c (search_tree): Handle EXIT_EXPR, LOOP_EXPR.
+	(mapcar): Likewise.
+	* init.c (build_vec_delete_1): Make the children of a permanent
+	BIND_EXPR permanent.
+	* pt.c (register_specialization): Don't register a specialization
+	more than once.
+	
+1999-08-18  Andrew Haley  <aph@cygnus.com>
+
+	* method.c (process_overload_item): Call build_mangled_C9x_name ()
+	for all integer parameter types larger than long long.
+
+1999-08-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (redeclare_class_template): Merge default template
+	arguments in both directions.
+
+	* typeck.c (common_type): Undo 1999-08-18 change.  Remove
+	compiler_error message.
+
+1999-08-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h: Declare flag_use_repository.
+	* pt.c (do_decl_instantiation): Don't complain about duplicate
+	instantiation with -frepo.
+	(do_type_instantiation): Likewise.
+
+	* pt.c (push_template_decl_real): Complain about everything
+	that isn't a valid template.
+
+	* decl2.c (import_export_decl): If -fnew-abi, class linkage doesn't
+	affect inlines.
+
+1999-08-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (PSEUDO_DTOR_EXPR): New tree code.
+	* decl2.c (build_expr_from_tree): Handle it.
+	* error.c (dump_expr): Likewise.
+	* pt.c (for_each_template_parm): Likewise.
+	(tsubst_copy): Likewise.
+	* tree.c (search_tree): Likewise.
+	* semantics.c (finish_pseudo_destructor_call): Create it.
+	
+1999-08-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* search.c (setup_class_bindings): Robustify.
+	* typeck.c (common_type): Use same_type_p, not pointer equality,
+	to compare types.
+
+	* cp-tree.h (build_lang_field_decl): Remove.
+	* class.c (build_vtable): Replace calls to build_lang_field_decl
+	with build_lang_decl.
+	(prepare_fresh_vtable): Likewise.
+	(finish_struct_1): Likewise.
+	(init_class_processing): Likewise.
+	* decl.c (push_using_decl): Likewise.
+	(init_decl_processing): Likewise.
+	(grokvardecl): Likewise.
+	(build_ptrmemfunc_type): Likewise.
+	(grokdeclarator): Likewise.
+	(build_enumerator): Likewise.
+	* decl2.c (grok_x_components): Likewise.
+	(do_class_using_decl): Likewise.
+	* except.c (call_eh_info): Likewise.
+	* init.c (init_init_processing): Likewise.
+	* rtti.c (expand_class_decl): Likewise.
+	* tree.c (build_base_fields): Likewise.
+	(build_vbase_pointer_fields): Likewise.
+	* lex.c (build_lang_decl): Build declarations on the permanent
+	obstack if we're building statmeent trees.
+	(retrofit_lang_decl): Handle both the full lang_decl and also the
+	smaller lang_decl_flags here.
+	(build_lang_field_decl): Remove.
+	* pt.c (push_template_decl_real): Issue errors for variable
+	declarations that are not static members.
+
+1999-08-18  Richard Henderson  <rth@cygnus.com>
+
+	* tree.c (search_tree): Handle TRUTH_{AND,OR,XOR}_EXPR too.
+	(mapcar): Likewise.
+
+1999-08-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (back_end_hook): New variable.
+	* decl2.c (back_end_hook): Define it.
+	(finish_file): If it's non-NULL, call it.
+
+	* decl.c (add_decl_to_level): New function.
+	(push_local_binding): Use it.
+	(find_binding): Fix typo in comment.
+	(pushdecl): Use add_decl_to_level.  Put templates on the
+	corresponding namespace-scope binding levels.
+	* dump.c (dequeue_and_dump): Print the specializations of a
+	template.
+	* pt.c (push_template_decl_real): Don't push a template multiple
+	times.
+
+1999-08-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CALL_DECLARATOR_PARMS): New macro.
+	(CALL_DECLARATOR_QUALS): Likewise.
+	(CALL_DECARATOR_EXCEPTION_SPEC): Likewise.
+	* decl.c (grokdeclarator): Adjust to use them.
+	* decl2.c (grokfield): Likewise.
+	(reparse_absdcl_as_casts): Likewise.
+	* lex.c (make_call_declarator): Likewise.
+	(set_quals_and_spec): Likewise.
+	* pt.c (tsubst): Likewise.
+	* tree.c (mapcar): Remove special hack to handle third operand of
+	a CALL_EXPR.
+
+1999-08-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CAN_HAVE_FULL_LANG_DECL_P): New macro.
+	* class.c (build_vtable): Use build_lang_field_decl to build the
+	VAR_DECLs for vtables.
+	(prepare_fresh_vtable): Likewise.
+	* decl.c (duplicate_decls): Only copy DECL_SAVED_TREE if
+	CAN_HAVE_FULL_LANG_DECL_P.
+	(push_using_decl): Use build_lang_decl to build USING_DECLs.
+	(grokdeclarator): Use build_lang_decl to build TYPE_DECLs.
+	* lex.c (retrofit_lang_decl): Check CAN_HAVE_FULL_LANG_DECL_P.
+	(build_lang_field_decl): Likewise.
+	(copy_lang_decl): Use CAN_HAVE_FULLLANG_DECL_P to decide how much
+	to copy.
+	
+	* cp-tree.def (STMT_EXPR): New tree node.
+	* cp-tree.h (STMT_EXPR_STMT): New macro.
+	(store_return_init): Change prototype.
+	(finish_named_return_value): New function.
+	(expand_stmt): Likewise.
+	(expand_body): Likewise.
+	(begin_stmt_tree): Likewise.
+	(finish_stmt_tree): Likewise.
+	(expanding_p): New variable.
+	(last_expr_type): Likewise.
+	(building_stmt_tree): New macro.
+	* decl.c (start_function): Use building_stmt_tree, not
+	processing_template_decl, where appropriate.
+	(store_parm_decls): Likewise.
+	(store_return_init): Move most of the body to semantics.c.
+	(finish_function): Use building_stmt_tree.
+	(finish_stmt): Clear last_expr_type here.
+	(cp_function): Add expanding_p, last_tree, last_expr_type.
+	(push_cp_function_context): Save them.
+	(pop_cp_function_context): Restore them.
+	* decl2.c (setup_vtbl_ptr): Move to semantics.c.
+	* error.c (dump_expr): Handle STMT_EXPR.
+	* except.c (expand_start_catch_block): Use building_stmt_tree.
+	Use add_decl_stmt.
+	* expr.c (cplus_expand_expr): Handle STMT_EXPR.
+	(do_case): Move add_tree call to semantics.c.
+	* parse.y (return_init): Use finish_named_return_value.
+	(for.init.statement): Use finish_expr_stmt.
+	* parse.c: Regenerated.
+	* pt.c (do_pushlevel): Move to semantics.c.
+	(do_poplevel): Likewise.
+	(tsubst_copy): Handle STMT_EXPR instead of BIND_EXPR.
+	(tsubst_expr): Don't expand all the way to RTL here.  Handle
+	RETURN_INIT and CTOR_INITIALIZER.
+	(instantiate_decl): Call expand_body after tsubst'ing into
+	DECL_SAVED_TREE.
+	* semantics.c (expand_stmts): New function.
+	(expanding_p): New variable.
+	(last_expr_type): Likewise.
+	(finish_expr_stmt): Use building_stmt_tree.
+	(begin_if_stmt): Likewise.
+	(finish_if_stmt_cond): Likewise.
+	(finish_then_clause): Likewise.
+	(begin_else_clause): Likewise.
+	(finish_else_clause): Likewise.
+	(begin_while_stmt): Likewise.
+	(finish_while_stmt_cond): Likewise.
+	(finish_while_stmt): Likewise.
+	(finish_do_body): Likewise.
+	(finish_do_stmt): Likewise.
+	(finish_return_stmt): Likewise.
+	(begin_for_stmt): Likewise.
+	(fnish_for_init_stmt): Likewise.
+	(finish_for_cond): Likewise.
+	(finish_for_expr): Likewise.
+	(finish_for_stmt): Likewise.
+	(finish_break_stmt): Likewise.
+	(finish_continue_stmt): Likewise.
+	(finish_switch_cond): Likewise.
+	(finish_switch_stmt): Likewise.
+	(finish_case_label): Call add_tree here if necessary.
+	(finish_goto_statement): Use building_stmt_tree.
+	(begin_try_block): Likewise.
+	(begin_function_try_block): Likewise.
+	(finish_try_block): Likewise.
+	(finish_function_try_block): Likewise.
+	(finish_handler_sequence): Likewise.
+	(finish_function_handler_sequence): Likewise.
+	(begin_handler): Likewise.
+	(finish_handler_parms): Likewise.
+	(finish_handler): Likewise.
+	(begin_compound_stmt): Likewise.
+	(finish_compound_stmt): Likewise.
+	(finish_asm_stmt): Likewise.
+	(finish_label_stmt): Likewise.
+	(finish_named_return_value): New function.
+	(setup_vtbl_ptr): Moved here from decl2.c.
+	(do_pushlevel): Moved here from pt.c.
+	(do_poplevel): Likewise.
+	(begin_stmt_expr): Use building_stmt_tree.
+	(finish_stmt_expr): Likewise.  Build a STMT_EXPR, not a BIND_EXPR,
+	when building_stmt_tree.
+	(begin_stmt_tree): New function.
+	(finish_stmt_tree): Likewise.
+	(expand_stmt): Likewise.
+	(expand_body): Likewise.
+	* tree.c (build_cplus_method_type): Make sure the argument types
+	end up on the same obstack as the METHOD_TYPE.
+	(search_tree): Handle COMPOUND_EXPR, MODIFY_EXPR,
+	THROW_EXPR, STMT_EXPR.
+	(mapcar): Break out common cases.  Handle COMPOUND_EXPR,
+	MODIFY_EXPR, THROW_EXPR, STMT_EXPR, RTL_EXPR.  Abort, rather than
+	sorry, if an unsupported node is encountered.
+	* typeck.c (require_complete_type_in_void): Handle BIND_EXPR.
+	(c_expand_return): Don't call add_tree here.
+	
+1999-08-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (check_default_tmpl_args): Don't check in local scopes.
+	(tsubst_decl): Make sure the declaration is on a saveable
+	obstack.  Clear DECL_DEAD_FOR_LOCAL when making a copy of a local
+	variable.
+	(tsubst_expr): Adjust now that DECL_STMTs really contain DECLs.
+	
+1999-08-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Speed up Koenig lookup.
+	* decl.c (unqualified_namespace_lookup): Nonstatic.  Add spacep parm
+	to return namespaces we've looked at.
+	* decl2.c (lookup_using_namespace): Likewise.
+	(add_function): Don't call ovl_member.
+	(lookup_arg_dependent): Initialize k.namespaces to the list of 
+	namespaces seen in unqualified lookup.
+	* call.c (equal_functions): Move here from tree.c.
+	(joust): Use it to handle duplicate candidates.
+	* tree.c (ovl_member): Use ==.
+
+1999-08-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (DECL_STMT): Make it smaller.
+	* cp-tree.h (lang_decl_flags): Move saved_tree to ...
+	(lang_decl): ... here.  Add next.
+	(DECL_SAVED_TREE): Adjust accordingly.
+	(DECL_IMPLICIT_TYPEDEF_P): New macro.
+	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
+	(DECL_STMT_DECL): Likewise.
+	(create_implicit_typedef): New function.
+	(maybe_push_decl): Likewise.
+	(tsubst_default_argument): New function.
+	(at_function_scope_p): Likewise.
+	(add_decl_stmt): Likewise.
+	(push_permanent_obstack): Likewise.
+	* call.c (convert_default_arg): Use tsubst_default_argument.
+	* class.c (add_method): Use push_permanent_obstack.
+	(build_self_reference): Create a TEMPLATE_DECL for the
+	self-reference, if necessary.
+	* decl.c (pseudo_global_level_p): Only look at the current binding
+	level.
+	(push_binding): Use push_permanent_obstack.
+	(create_implicit_typedef): New function.
+	(pushtag): Use it.
+	(duplicate_decls): Use push_permanent_obstack.
+	(maybe_push_decl): New function.
+	(start_decl): Use it.  Remove dead code.  Use add_decl_stmt.
+	(start_decl_1): Remove dead code.
+	(cp_finish_decl): Remove DECL_STMT handling here.  Don't use
+	pseudo_global_level_p.
+	(grokvardecl): Create DECL_LANG_SPECIFIC for a VAR_DECL in a
+	template.
+	(grokdeclarator): Likewise, for TYPE_DECLs.  Don't use
+	pseudo_global_level_p.
+	* decl2.c (grokfield): Call push_template_decl for a TYPE_DECL in
+	a template.
+	(get_sentry): Use push_permanent_obstack.
+	* dump.c (dequeue_and_dump): Enable DECL_STMT.
+	* except.c (call_eh_info): Use push_permanent_obstack.
+	(build_eh_type_ref): Likewise.
+	(do_pop_exception): Likewise.
+	(expand_eh_spec): Likewise.
+	(alloc_eh_object): Likewise.
+	(expand_throw): Likewise.
+	* init.c (build_java_class_ref): Likewise.
+	* lex.c (get_time_identifier): Likewise.
+	(free_lang_decl_chain): Correct type.
+	(retrofit_lang_decl): Adjust accordingly.
+	(build_lang_field_decl): Likewise.
+	* lex.h (free_lang_decl_chain): Likewise.
+	* parse.y (lang_extdef): Don't use pseudo_global_level_p.
+	* parse.c: Regenerated.
+	* pt.c (tsubst_default_arguments): New function.
+	(retrieve_local_specialization): Likewise.
+	(register_local_specialization): Likewise.
+	(push_template_decl_real): Use DECL_IMPLICIT_TYPEDEF_P.  Just use
+	pseudo_global_level_p to determine whether or not a template is
+	primary.
+	(lookup_template_class): Likewise.  Use create_implicit_typedef.
+	(instantiate_class_template): Call tsubst_default_arguments for
+	member functions, if appropriate.
+	(tsubst_default_argument): New function.
+	(tsubst_decl): Use it.  Change TYPE_DECL handling to match VAR_DECLs.
+	* search.c (at_function_scope_p): New function.
+	* semantics.c (finish_asm_stmt): Use push_permanent_obstack.
+	(finish_label_stmt): Likewise.
+	(add_decl_stmt): New function.
+	(begin_class_definition): Likewise.
+	(finish_typeof): Likewise.
+	* tree.c (copy_template_template_parm): Likewise.
+	(copy_to_permanent): Likewise.
+	(push_permanent_obstack): Define.
+	(mark_addressable): Use it.
+	* typeck.c (mark_addressable): Likewise.
+	
+1999-08-13  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* cp-tree.h (init_cplus_unsave): New.
+	(cplus_unsave_expr_now): New.
+	* lex.c (init_parse): Call init_cplus_unsave.
+	* tree.c (init_cplus_unsave): New.
+	(cplus_unsave_expr_now): New.
+
+1999-08-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst): Back out 1999-08-06 patch.  Use fold and
+	decl_constant_value to simplify array bounds.
+
+1999-08-11  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lang-options.h: Add -fms-extensions.
+	* cp-tree.h: Declare flag_ms_extensions.
+	* decl2.c: Define it.
+	* class.c (instantiate_type): Don't complain about taking the address
+	of a bound member function if -fms-extensions.
+	* typeck.c (build_unary_op): Likewise.
+	* decl.c (grokdeclarator): Or about implicit int.
+	* init.c (resolve_offset_ref): Or about implicit '&'.
+
+1999-08-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (minimal_parse_mode): Remove.
+	(finish_label_stmt): New function.
+	* decl.c (saved_scope): Remove minimal parse mode.
+	(maybe_push_to_top_level): Don't save it.
+	(pop_from_top_level): Don't restore it.
+	(define_label): Split out template-handling code to semantics.c.
+	(start_decl): Don't use minimal_parse_mode.
+	(cp_finish_decl): Likewise.
+	(start_function): Don't increment it.
+	(store_return_init): Don't use it.
+	(finish_function): Don't decrement it.
+	* parse.y (label_colon): Use finish_label_stmt throughout.
+	* parse.c: Regenerated.
+	* pt.c (minimal_parse_mode): Don't define it.
+	(tsubst_expr): Use finish_label_stmt.
+	* semantics.c (finish_label_stmt): New function.
+
+	* dump.c (queue): Be careful when computing bitmasks.
+	(dequeue_and_dump): Describe binfos as binfos, not as
+	vectors.
+	
+	* parse.y (pedantic): Give it itype.  Adjust usage accordingly
+	throughout. 	
+	* parse.c: Regenerated.
+	
+	* Make-lang.in (CXX_SRCS): Remove sig.c.
+	* Makefile.in (CXX_OBJS): Remove sig.o.
+	(sig.o): Remove.
+	* cp-tree.h (CPTI_OPAQUE_TYPE): Remove.
+	(CPTI_SIGNATURE_TYPE): Likewise.
+	(CPTI_SIGTABLE_ENTRY_TYPE): Likewise.
+	(opaque_type_node): Likewise.
+	(signature_type_node): Likewise.
+	(sigtable_entry_type): Likewise.
+	(flag_handle_signatures): Likewise.
+	(lang_type): Remove is_signature, is_signature_pointer,
+	is_signature_reference, has_opaque_typedecls,
+	sigtables_has_been_generated.  Adjust dummy.  Remove signature,
+	signature_pointer_to, signature_reference_to.
+	(IS_SIGNATURE): Remove.
+	(SET_SIGNATURE): Remove.
+	(CLEAR_SIGNATURE): Remove.
+	(IS_SIGNATURE_POINTER): Remove.
+	(IS_SIGNATURE_REFERENCE): Remove.
+	(SIGNATURE_HAS_OPAQUE_TYPEDECLS): Remove.
+	(SIGTABLE_HAS_BEEN_GENERATED): Remove.
+	(CLASSTYPE_SIGNATURE): Remove.
+	(SIGNATURE_TYPE): Remove.
+	(SIGNATURE_METHOD_VEC): Remove.
+	(SIGNATURE_POINTER_TO): Remove.
+	(SIGNATURE_REFERENCE_TO): Remove.
+	(lang_decl_flags): Remove is_default_implementation.  Rename
+	memfunc_pointer_to to saved_tree.
+	(IS_DEFAULT_IMPLEMENTATION): Remove.
+	(DECL_MEMFUNC_POINTER_TO): Remove.
+	(DECL_MEMFUNC_POINTING_TO): Remove.
+	(DECL_SAVED_TREE): Adjust definition.
+	(tag_types): Remove signature_type_node.
+	(SIGNATURE_FIELD_NAME): Remove.
+	(SIGNATURE_FIELD_NAME_FORMAT): Likewise.
+	(SIGNATURE_OPTR_NAME): Likewise.
+	(SIGNATURE_SPTR_NAME): Likewise.
+	(SIGNATURE_POINTER_NAME): Likewise.
+	(SIGNATURE_POINTER_NAME_FORMAT): Likewise.
+	(SIGNATURE_REFERENCE_NAME): Likewise.
+	(SIGNATURE_REFERNECE_NAME_FORMAT): Likewise.
+	(SIGTABLE_PTR_TYPE): Likewise.
+	(SIGTABLE_NAME_FORMAT): Likewise.
+	(SIGTABLE_NAME_FORMAT_LONG): Likewise.
+	(SIGTABLE_TAG_NAME): Likewise.
+	(SIGTABLE_VB_OFF_NAME): Likewise.
+	(SIGTABLE_VT_OFF_NAME): Likewise.
+	(finish_base_specifiers): Change prototype.
+	(build_signature_pointer_type): Remove.
+	(build_signature_reference_type): Remove.
+	(build_signature_pointer_constructor): Remove.
+	(build_signature_method_call): Remove.
+	(build_optr_ref): Likewise.
+	(append_signature_fields): Likewise.
+	(signature_error): Likewise.
+	* call.c (build_this): Remove signature support.
+	(build_over_call): Likewise.
+	(build_new_method_call): Likewise.
+	* class.c (add_implicitly_declared_members): Likewise.
+	(finish_struct_1): Likewise.
+	(finish_struct): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(convert_to_pointer_force): Likewise.
+	(ocp_convert): Likewise.
+	* decl.c (sigtable_decl_p): Remove.
+	(init_decl_processing): Remove support for signatures.
+	(cp_finish_decl): Likewise.
+	(grokdeclarator): Likewise.
+	(grokparms): Likewise.
+	(xref_tag): Likewise.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	* decl2.c (finish_sigtable_vardecl): Remove.
+	(flag_handle_signatures): Remove.
+	(lang_f_options): Remove handle-signatures.
+	(grokfield): Remove support for signatures.
+	(grokbitfield): Likewise.
+	(finish_file): Likewise.
+	(reparse_absdcl_as_casts): Likewise.
+	* error.c (dump_type_real): Likewise.
+	(dump_function_decl): Likewise.
+	* friend.c (make_friend_class): Likewise.
+	* gxx.gperf: Remove __signature__, signature, __sigof__, sigof.
+	* hash.h: Regenerated.
+	* init.c (build_new_1): Remove support for signatures.
+	* lang-options.h: Remove -fhandle-signatures,
+	-fno-handle-signatures. 
+	* lex.c (init_parse): Remove support for signatures.
+	(yyprint): Likewise.
+	* lex.h (rid): Remove RID_SIGNATURE.
+	* method.c (build_decl_overload_real): Remove support for
+	signatures. 
+	(hack_identifier): Likewise.
+	* parse.y (base_class): Likewise.
+	(base_class.1): Likewise.
+	(access_specifier): Likewise.
+	* search.c (lookup_member): Likewise.
+	* semantics.c (finish_qualified_object_call_expr): Likewise.
+	(finish_template_type_parm): Likewise.
+	(begin_class_definition): Likewise.
+	(finish_base_specifier): Likewise.
+	* sig.c: Remove.
+	* tree.c (build_cplus_method_type): Remove support for signatures.
+	* typeck.c (require_complete_type): Likewise.
+	(c_sizeof): Likewise.
+	(c_alignof): Likewise.
+	(build_object_ref): Likewise.
+	(build_component_ref): Likewise.
+	(build_indirect_ref): Likewise.
+	(build_c_cast): Likewise.
+	(build_modify_expr): Likewise.
+	(convert_for_initialization): Likewise.
+	* typeck2.c (signature_error): Remove.
+	(store_init_value): Remove support for signatures.
+	(digest_init): Likewise.
+	(build_x_arrow): Likewise.
+	(build_functional_cast): Likewise.
+	* xref.c (GNU_xref_decl): Likewise.
+	
+1999-08-10  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
+
+	* lex.c (do_identifier): Remove unnecessary lookup of class field.
+
+1999-08-09  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
+
+	* decl2.c (set_decl_namespace): Do not complain about non-matching
+	decls if processing a template.
+
+1999-08-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (build_ptrmemfunc_type): Handle qualified
+	pointer-to-member types here.
+	* tree.c (cp_build_qualified_type_real): Simplify handling here.
+
+1999-08-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c (lang_identify): Likewise.
+
+1999-08-09  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* Makefile.in: Update dependencies.
+	* class.c (finish_struct_1): Don't initialize DECL_SAVED_INSNS with
+	NULL_RTX.
+	* decl.c: Include "function.h"
+	(cleanup_label, return_label): Delete declarations.
+	(store_parm_decls):  Don't initialize DECL_SAVED_INSNS with NULL_RTX.
+	(finish_function): Rename last_parm_insn variable to
+	fn_last_parm_insn.  Don't compare DECL_SAVED_INSNS to NULL_RTX.
+	* decl2.c: Include "function.h".
+	(rtl_expr_chain): Delete declaration.
+	* method.c: Include "function.h"
+	* tree.c (build_vbase_pointer_fields): Don't initialize
+	DECL_SAVED_INSNS with NULL_RTX.
+	* typeck.c: Include "function.h"
+
+1999-08-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* semantics.c (begin_function_try_block, finish_function_try_block,
+	finish_function_handler_sequence): New fns.
+	* parse.y (function_try_block): Use them.
+	* pt.c (instantiate_decl): Likewise.
+
+	* cp-tree.h: Declare in_function_try_handler.
+	* decl.c: Define it.
+	(start_function): Clear it.
+	(struct cp_function, push_cp_function_context): Save it.
+	(pop_cp_function_context): Restore it.
+	* parse.y (function_try_block): Set and clear it.
+	* except.c (expand_end_catch_block): Rethrow if we reach the end
+	of a function-try-block handler in a ctor or dtor.
+	* typeck.c (c_expand_return): Complain about returning from a
+	function-try-block handler of a ctor.
+
+	* parse.y (function_try_block): Call end_protect_partials
+	before expand_start_all_catch.
+
+1999-08-08  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (struct binding_level): Add eh_region field.
+	(push_binding_level): Set it.
+	(define_label): Complain about jumping into an EH block.
+
+	* ptree.c (print_lang_type): Print the real type of a PMF.
+	Print what exceptions a fn type throws.
+
+1999-08-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (count_fields, add_fields_to_vec): Add static prototype.
+
+	* cp-tree.h (opname_tab, assignop_tab, operator_name_string,
+	get_id_2, composite_pointer_type, dump_node_to_file): Constify a
+	char*.
+
+	* decl.c (named_label_list, cp_finish_decl, grokdeclarator):
+	Constify a char*.
+
+	* decl2.c (finish_static_data_member_decl, grokfield): Constify a
+	char*.
+
+	* dump.c (queue_and_dump_index, dump_int, dump_string,
+	dump_string_field, dequeue_and_dump, dump_node_to_file): Constify
+	a char*.
+	(dump_stmt): Add static prototype.
+
+	* errfn.c (cp_thing): Constify a char*.
+
+	* error.c (dump_unary_op, dump_binary_op, aggr_variety,
+	dump_aggr_type, dump_global_iord, dump_decl, dump_function_name,
+	dump_expr): Constify a char*.
+
+	* lex.c (extend_token_buffer_to, pragma_getc, pragma_ungetc,
+	read_line_number): Add static prototype.
+	(opname_tab, assignop_tab, operator_name_string): Constify a char*.
+	(real_yylex): Move label `letter' into the scope where it is used.
+
+	* method.c (build_mangled_template_parm_index, build_overload_int,
+	build_decl_overload_real, get_id_2): Constify a char*.
+
+	* search.c (check_final_overrider): Make static.
+
+	* typeck.c (composite_pointer_type): Constify a char*.
+
+1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (maybe_get_template_decl_from_type_decl): Make sure that
+	we're looking at a class.
+
+	* decl.c (lookup_name_real): Set the complain flag if we're
+	looking for a namespace member.
+
+	* lex.c (real_yylex): We can have a number with no digits.
+
+	* cvt.c (cp_convert_to_pointer): Don't force pmf conversions.
+
+	* search.c (binfo_from_vbase): New fn.
+	* cp-tree.h: Declare it.
+	* cvt.c (cp_convert_to_pointer): Use it to diagnose conversion
+	from pointer to member of virtual base.  
+	* typeck.c (get_delta_difference): Likewise.
+
+1999-08-06  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* pt.c (tsubst): Use build_index_type to build in-template array
+	index type.  Fixes g++.oliva/dwarf1.C.
+	* decl.c (grokdeclarator): Likewise, just for consistency, as it
+	doesn't seem to trigger the bug without it.
+
+1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck2.c (add_exception_specifier): Use complete_type.
+
+1999-08-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* error.c (dump_expr): Handle EXACT_DIV_EXPR.
+	(dump_binary_op): Bulletproof.
+	* lex.c (init_parse): Set opname_tab[EXACT_DIV_EXPR].
+	* tree.c (search_tree): Don't enumerate all the nodes of classes
+	`1', `2', and `<'; handle them generically.  Don't be sorry about
+	"unrecognized tree codes"; just abort.
+	(no_linkage_check): Don't do linkage checks for templates.
+	
+	* tree.c (cp_build_qualified_type_real): Handle
+	pointer-to-member-function types correctly.
+
+1999-08-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (pushdecl): Only give an error for shadowing a parm 
+	from *this* function.
+
+Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* typeck2.c: Update URLs and mail addresses.
+
+1999-08-04  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (empty_except_spec): New global var.
+	(compexcepttypes): Remove prototype.
+	(comp_except_specs): Prototype new global function.
+	(add_exception_specifier): Prototype new global function.
+	* decl.c (empty_except_spec): Define new global var.
+	(duplicate_decls): Use comp_except_specs, reword error message.
+	(init_decl_processing): Initialize empty_except_spec.
+	Adjust build_exception_variant calls.
+	* parse.y (exception_specification_opt): Use empty_except_spec.
+	(ansi_raise_identifier): Call check_for_new_type.
+	(ansi_raise_identifiers): Use add_exception_specifier.
+	* pt.c (tsubst): Use add_exception_specifier to build exception
+	specifier.
+	* search.c (check_final_overrider): New static function, broken
+	out of get_matching_virtual. Check throw specifiers, reword
+	diagnostics.
+	(get_matching_virtual): Use check_final_overrider.
+	* tree.c (build_exception_variant): Use comp_except_specs.
+	* typeck.c (compexcepttypes): Remove.
+	(comp_except_types): New static function, helper for
+	comp_except_specs. Compare two types as exception specifiers.
+	(comp_except_specs): New global function, compare two exception
+	specifiers.
+	(comptypes): Adjust for comp_except_specs.
+	* typeck2.c (add_exception_specifier): New global function.
+	
+	* class.c (check_for_override): Reword error message.
+
+1999-08-03  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (convert_arg_to_ellipsis): Use pod_type_p.
+	* cp-tree.h (struct lang_type): Added non_pod_class flag.
+	(CLASSTYPE_NON_POD_P): New macro to access it.
+	* class.c (finish_struct_1): Determine non-PODness.
+	Check for arrays of pointers (-Weffc++).
+	Remove array inspection duplicated code.
+	* tree.c (pod_type_p): Detect non-pod non-aggregate types.
+	Use CLASSTYPE_NON_POD_P.
+
+1999-08-03  Nathan Sidwell  <nathan@acm.org>
+
+	* class.c (duplicate_tag_error): Preserve template information.
+
+1999-08-03  Nathan Sidwell  <nathan@acm.org>
+
+	* decl.c (start_enum): Show location of previous definition.
+	* parse.y (enumlist_opt): New reduction.
+	(structsp): Simplify enum rules to use enumlist_opt.
+
+1999-08-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (yyprint): Handle PFUNCNAME.
+
+	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Only
+	build_expr_from_tree on the args of a TEMPLATE_ID_EXPR.
+
+1999-08-03  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* decl.c (start_decl): Set attributes before duplicate_decls call.
+
+1999-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (CXX_SRCS): Add dump.c.
+	* Makefile.in (CXX_OBJS): Add dump.o.
+	(dump.o): New target.
+	* cp-tree.h (DECL_CONV_FN_P): Document.
+	(DECL_OVERLOADED_OPERATOR_P): New function.
+	(TYPE_PTRMEM_CLASS_TYPE): New macro.
+	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
+	(PTRMEM_CST_CLASS): Use TYPE_PTRMEM_CLASS_TYPE.
+	(ASM_VOLATILE_P): New macro.
+	(STMT_LINENO): Likewise.
+	(cp_namespace_decls): New function.
+	(dump_node_to_file): New function.
+	* decl.c (cp_namespace_decls): New function.
+	(walk_namespaces_r): Use it.
+	(wrapup_globals_for_namespace): Likewise.
+	* decl2.c (flag_dump_translation_unit): New variable.
+	(lang_decode_option): Handle -fdump-translation-unit.
+	(finish_file): If flag_dump_translation_unit is set, dump the
+	translation unit.
+	* dump.c: New file.
+	* lang-options.h: Add -fdump-translation-unit.
+	* pt.c (tsubst_template_parms): Robustify.
+	(tsubst_decl): Use DECL_OVERLOADED_OPERATOR_P.
+	(tsubst_expr): Use STMT_LINENO.
+	* semantics.c (finish_asm_stmt): Eliminate duplicate code.  Check
+	for invalid cv-qualifiers even while building templates.
+	
+1999-08-02  Richard Henderson  <rth@cygnus.com>
+
+	* call.c: Include defaults.h instead of expr.h.
+	* decl.c: Likewise.
+	* pt.c: Likewise.
+	* typeck.c: Include defaults.h.
+
+1999-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* lex.c (errorcount, sorrycount): Don't declare.
+	* repo.c (errorcount, sorrycount): Likewise.
+	* typeck2.c (errorcount, sorrycount): Likewise.
+
+1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
+
+	* call.c (convert_default_arg, build_over_call): Change all uses of
+	PROMOTE_PROTOTYPES, so that it tests it as a C expression.
+	Ensure expr.h is included.
+	* decl.c (grokparams): Ditto.
+	* pt.c (tsubst_decl): Ditto.
+	* typeck.c (convert_arguments): Ditto.
+
+1999-08-02  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (mark_overriders): Fix order of args to overrides.
+	(warn_hidden): Likewise.  Fix for having virtual and non-virtual
+	functions with the same name.
+
+1999-08-02  Richard Henderson  <rth@cygnus.com>
+
+	* cp-tree.h (TYPE_PTRMEMFUNC_P): Check TYPE_LANG_SPECIFIC non-null.
+
+1999-08-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_conditional_expr): Fix typo in comment.
+
+1999-08-01  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* decl.c (finish_stmt): Don't declare and test cond_stack, loop_stack,
+	case_stack; use in_control_zone_p.
+	* typeck.c (c_expand_return): Likewise.
+
+1999-07-31  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* except.c (catch_clauses): Delete declaration.
+
+1999-07-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_conditional_expr): Call convert_from_reference to
+	avoid reference/non-reference type confusion.  Fix typo.
+
+1999-07-30  Richard Henderson  <rth@cygnus.com>
+
+	* typeck2.c (initializer_constant_valid_p): Moved to c-common.c.
+	* cp-tree.h (initializer_constant_valid_p): Remove.
+
+1999-07-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (conditional_conversion): Don't build BASE_CONVs for
+	conversions between things that have the same type.
+	(build_conditional_expr): Tweak.
+	(convert_like): Some BASE_CONVs really do require the generation
+	of code.
+	
+	* init.c (perform_member_init): Don't go through build_modify_expr
+	for simple initializations.
+
+1999-07-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (DECL_VIRTUAL_CONTEXT): New macro.
+	* typeck.c (expand_ptrmemfunc_cst): Calculate delta correctly for
+	virtual functions and MI.  Simplify.
+
+	* method.c: Remove prototype for largest_union_member.
+	* pt.c (determine_specialization): Fix uninitialized warning.
+	* lex.c (real_yylex): Likewise.
+
+1999-07-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (override_one_vtable): Adjust the use of BINFO_VIRTUALS
+	here too.
+
+	* cp-tree.h (BINFO_VIRTUALS): Document new format.
+	* class.c (modify_one_vtable): Change prototype accordingly.
+	(modify_all_vtables): Likewise.
+	(modify_all_direct_vtables): Likewise.
+	(modify_all_indirect_vtables): Likewise.
+	(build_vtable_entry_for_fn): New function.
+	(set_rtti_entry): Simplify for new BINFO_VIRTUALS format.
+	(modify_vtable_entry): Likewise.
+	(add_virtual_function): Likewise.
+	(build_vtbl_initializer): New function.
+	(finish_vtbls): Simplify for new BINFO_VIRTUALS format.
+	(fixup_vtable_deltas1): Likewise.
+	(fixup_vtable_deltas): Likewise.
+	(override_one_vtable): Likewise.
+	(finish_struct_1): Likewise.
+
+	* error.c (dump_expr): Likewise.
+	* search.c (get_abstract_virtuals_1): Likewise.
+	(get_abstract_virtuals): Likewise.
+	(expand_upcast_fixups): Likewise.
+	* tree.c (debug_binfo): Likewise.
+	* decl2.c (mark_vtable_entries): Don't bash abstract virtuals to
+	__pure_virtual here.
+	
+1999-07-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (build_cplus_new): Adjust call to abstract_virtuals_error
+	as per 1999-07-26 change.
+
+	* typeck.c (c_sizeof): Don't allow non-static data members.
+	(expr_sizeof): Likewise.
+
+1999-07-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* input.c (feed_input): Only touch lineno and input_filename
+	if !USE_CPPLIB.  Save the old values before setting the new ones.
+
+	* input.c (feed_input): Add file, line parms.
+	* lex.c (begin_definition_of_inclass_inline, feed_defarg): Adjust.
+	(real_yylex): Check linemode before input_redirected().
+
+	* typeck.c (c_expand_return): Downgrade pedwarn about returning NULL
+	from op new to warning.
+
+1999-07-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (ncp_convert): Rename to perform_implicit_conversion.
+	* call.c: All uses changed.
+	* typeck.c: Likewise.
+
+1999-07-26  Nathan Sidwell  <nathan@acm.org>
+
+	* exception.cc (__cplus_type_matcher): Match __eh_matcher
+	prototype.
+
+1999-07-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CP_INTEGRAL_TYPE_P): New macro.
+	(ARITHMETIC_TYPE_P): Adjust definition for standard conformance.
+	(strip_top_quals): Declare.
+	(ncp_convert): Likewise.
+	(type_after_usual_arithmetic_conversions): Likewise.
+	(composite_pointer_type): Likewise.
+	* call.c (strip_top_quals): Don't make it static.
+	(promoted_arithmetic_type_p): New function.
+	(conditional_conversion): Likewise.
+	(null_ptr_cst_p): Allow `false' as a NULL pointer constant.
+	(standard_conversion): Use same_type_p.  Don't build BASE_CONVs
+	for converting a type to itself.
+	(reference_binding): Honor LOOKUP_NO_TEMP_BIND.
+	(implicit_conversion): Make sure the from and to types are
+	complete.
+	(add_builtin_candidate): Correct handling of ?: operator.
+	(add_builtin_candidates): Improve documentation.
+	(build_conditional_expr): New function.
+	(can_convert): Implement in terms of can_convert_arg.
+	(ncp_convert): New function.
+	* typeck.c (type_after_usual_arithmetic_conversions): New
+	function, split out from common_type.
+	(composite_pointer_type): New function, split out from
+	build_conditional_expr.
+	(common_type): Use type_after_usual_arithmetic_conversions.
+	Remove redundant attribute merging.
+	(comptypes): Tidy.  Handle COMPLEX_TYPE.
+	(build_binary_op_nodefault): Use null_ptr_cst_p.
+	(build_conditional_expr): Remove.
+	(convert_for_assignment): Use new conversion functions.
+	
+	* cp-tree.h (abstract_virtuals_error): Change declaration.
+	* typeck2.c (abstract_virtuals_error): Check to see if an error
+	occurred, and return a boolean value accordingly.
+	(build_functional_cast): Adjust accordingly.
+	* class.c (finish_struct_1): Likewise.
+	* cvt.c (ocp_convert): Likewise.
+	* decl.c (cp_finish_decl): Likewise.
+	(grokparams): Likewise.
+	(grok_op_properties): Likewise.
+	(start_function): Likewise.
+	* init.c (build_new_1): Likewise.
+
+	* pt.c (unify): Don't get confused by pointers-to-member functions.
+
+	* search.c (build_cplus_new): Robustify.
+	
+1999-07-24  Richard Henderson  <rth@cygnus.com>
+
+	* gxx.gperf (__builtin_va_arg): New.
+	* parse.y (VA_ARG): New token.
+	(unary_expr): Recognize it.
+
+Sun Jul 25 15:24:21 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* g++FAQ.texi: Deleted per Joe Buck's request.
+	* Makefile.in: Corresponding changes.
+
+1999-07-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c: Sync with C frontend.
+	(whitespace_cr): New fn.
+	(skip_white_space): Use it.
+	(init_parse): Reorder.
+	(yyprint): Support CONSTANT.
+	(pragma_getc, pragma_ungetc): Bring back.
+	(read_line_number): Change in_system_header directly.
+	(handle_generic_pragma, handle_cp_pragma, yyerror): Move up in file.
+	(parse_float): Update to C version.
+	(yylex): Handle '$' under the letter case.
+	Remove looking_for_typename handling.
+	Support hex floating point constants.
+	Follow C's lead for choosing type of integer constants.
+	Rearrange stuff to match C frontend.
+	(yyungetc, reinit_parse_for_block, yylex): Support indent_level.
+	* spew.c (yylex): Clear looking_for_typename if we see a TYPESPEC.
+
+1999-07-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (reference_binding): Tweak.
+	(mayble_handle_implicit_object): Use direct_reference_binding to
+	create the right implicit conversion sequence.
+
+1999-07-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (convert_nontype_argument): Don't call decl_constant_value
+	if we're converting to a reference type.
+
+	* call.c (NEED_TEMPORARY_P): New macro.
+	(standard_conversion): Set it, for derived-to-base conversions.
+	(reference_related_p): New function.
+	(reference_compatible_p): Likewise.
+	(convert_class_to_reference): Likewise.
+	(direct_reference_binding): Likewise.
+	(reference_binding): Rework for standards-compliance.
+	(convert_like): Adjust accordingly.
+	(maybe_handle_ref_bind): Simplify; the right conversion sequences
+	are now built up in reference_binding.
+	(initialize_reference): New function.
+	* cp-tree.h (ICS_USER_FLAG): Document.
+	(ICS_THIS_FLAG): Likewise.
+	(ICS_BAD_FLAG): Likewise.
+	(NEED_TEMPORARY_P): Likewise.
+	(cp_lvalue_kind): New type.
+	(real_lvalue_p): Return it.
+	* error.c (dump_expr): Provide more accurate representation for
+	AGGR_INIT_EXPRs.
+	* init.c (expand_default_init): Do not try to perform implicit
+	conversions for a brace-enclosed initializer.
+	* search.c (lookup_conversions): Document.
+	* tree.c (lvalue_p_1): Return a cp_lvalue_kind.  Calculate
+	appropriately.
+	(real_lvalue_p): Adjust accordingly.
+	(lvalue_p): Likewise.
+	(build_cplus_new): Don't allow the creation of an abstract class.
+	* typeck.c (convert_for_initialization): Use initialize_reference.
+	
+1999-07-21  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* lex.c (real_yylex) : Correct the test for overflow when lexing
+	integer literals.
+
+1999-07-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (warn_extern_redeclared_static): Check DECL_ARTIFICIAL,
+	not DECL_BUILT_IN, to determine if a function is internally declared.
+	(duplicate_decls): Likewise.  Improve handling of builtins.
+	(push_overloaded_decl): Remove special handling of builtins.
+
+	* cp-tree.h (ANON_AGGR_TYPE_P): Use CLASS_TYPE_P.
+
+	* decl.c (grokdeclarator): Pull out decl_constant_value in
+	templates, too.
+
+	* class.c (finish_struct, finish_struct_1): Remove 'warn_anon' parm.
+	* cp-tree.h, pt.c, semantics.c: Adjust.
+	* method.c (largest_union_member): Remove.
+
+	* lang-specs.h (c++-cpp-output): Pass -fpreprocessed.
+
+	* lex.c (token_getch, token_put_back): New fns.
+	(real_yylex): Use them.
+
+	* lex.c (lang_init): Generalize.
+	(lang_init_options): Tell cpplib this is C++.
+	(nextchar): Remove.  Replace uses with put_back.
+	(skip_white_space): Handle linemode here.  Optimize for cpplib.
+	(extend_token_buffer_to): New fn.
+	(extend_token_buffer): Use it.
+	(read_line_number, check_newline): Just deal with tokens.
+	(real_yylex): More cpplib optimizations.  Simplify.  Don't produce
+	EXTERN_LANG_STRING, LEFT_RIGHT or PAREN_STAR_PAREN here.
+	* spew.c (yylex): Produce LEFT_RIGHT and EXTERN_LANG_STRING.
+	* parse.y (PAREN_STAR_PAREN): Remove.
+	* input.c: Don't use the putback machinery with cpplib.
+	(sub_getch): Fold back into getch.
+	(getch): Don't handle linemode here.
+	(feed_input): Unget any text in the token buffer.
+
+	* lex.c	(set_typedecl_interface_info, set_vardecl_interface_info,
+	nextyychar, nextyylval): Remove.
+
+1999-07-20  Michael Tiemann  <tiemann@holodeck.cygnus.com>
+	    Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (indent_level): New variable.
+	(init_parse): Set cpp_token to CPP_DIRECTIVE.
+	(consume_string): Make this smart about USE_CPPLIB.
+	(yyungetc): Use put_back function.
+	(pragma_getc, pragma_ungetc): Functions deleted.
+	(check_newline): Rewrite to be intelligent about USE_CPPLIB.
+	Also, call HANDLE_PRAGMA with getch, yyungetc, not pragma_getc and
+	pragma_ungetc.
+	(real_yylex): Rewrite to be intelligent about USE_CPPLIB.
+	Also, clean up cases where we redundantly set token_buffer[0].
+	(read_line_number): New fn.
+	* input.c (feed_input): Use integrated cpplib if USE_CPPLIB.
+	(end_input): Call cpp_pop_buffer if USE_CPPLIB.
+	(sub_getch): Conditionalize out code that's not appropriate if
+	USE_CPPLIB.
+	(put_back): Rewrite in case USE_CPPLIB is defined.
+	(input_redirected): Ditto.
+
+Tue Jul 20 11:24:19 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* cp-tree.h: Delete lots of declarations of tree nodes; replaced by
+	c_global_trees and accessor macros defined in c-common.h.
+	(cp_tree_index): New enumeration.
+	(cp_global_trees): Declare new array.  Add accessor macros for it, and
+	delete declarations of tree nodes replaced by it.
+	(builtin_function): Delete macro, add declaration for new function.
+	Include c-common.h.
+	* decl.c: Delete definitions for tree nodes that were replaced by
+	cp_global_trees and c_global_trees.
+	(init_decl_processing): Call c_common_nodes_and_builtins; delete code
+	to generate the common builtins here.
+	(builtin_function): New function.
+	* decl2.c (abort_fndecl): Delete declaration.
+	* except.c (expand_builtin_return_address): Delete declaration.
+	(builtin_return_address_fndecl): Delete variable.
+	(const_ptr_type_node): Delete declaration.
+	* lex.c (cons_up_default_function): Delete declaration of
+	void_list_node.
+	* parse.y (void_list_node): Delete declaration.
+	* rtti.c (type_info_type_node, tinfo_fn_id, tinfo_fn_type):
+	Delete variables.
+	(const_string_type_node): Delete declaration.
+	* search.c (abort_fndecl): Delete declaration.
+	* Makefile.in: Update dependencies.
+
+1999-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (check_default_tmpl_args): Move test for missing default
+	arguments here, from ...
+	(end_template_parm_list): Here.
+
+1999-07-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (lookup_nested_type): Remove.
+	(pushtag): Don't call it.
+
+Sat Jul 17 23:51:30 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* Makefile.in (INTERFACE): Bump to 2.
+
+1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
+	
+	* typeck2.c (my_friendly_abort): Updated URL with bug reporting
+	instructions to gcc.gnu.org.  Removed e-mail address.
+
+1999-07-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (determine_specialization): Tighten error-checking.
+	(end_template_parm_list): Likewise.
+
+1999-07-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (check_default_tmpl_args): Handle friends defined in the
+	class just like member functions defined in the class.
+
+1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
+	    Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (struct lang_decl): Added field for storing sorted
+	FIELD_DECLs (used in TYPE_DECLs).
+	(DECL_PENDING_INLINE_INFO): Adjusted to use 'u' union.
+	(DECL_SORTED_FIELDS): New macro.
+	* class.c (method_name_cmp): New function.
+	(finish_struct_methods): Modified to support sorting and searching
+	methods.
+	(finish_struct_anon): Changed code in inner loop to use ELT rather 
+	than UELT (which required an extra indirection for every reference).
+	(field_decl_cmp): New function to support sorting FIELD_DECLs.
+	(finish_struct_1): Sort fields.
+	* search.c (lookup_field_1): Use DECL_SORTED_FIELDS if we have them.
+	(lookup_fnfields_1): Search sorted methods in METHOD_VEC.
+	Also, switch to using array indexing rather than a changing pointer.
+	* ptree.c (print_lang_decl): Handle TYPE_DECLs that have
+	DECL_SORTED_FIELDS.
+
+1999-07-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (reparse_absdcl_as_casts): Don't warn about old-style
+	casts in system headers or extern "C" blocks.
+
+	* pt.c (do_decl_instantiation): Downgrade duplicate instantiation
+	errors to pedwarn.
+
+1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
+
+	* decl2.c (write_virtuals): Deleted declaration.
+	* cp-tree.h (write_virtuals): Deleted extern declaration.
+	* class.c (finish_struct_1): Removed #if 0'd code that mentions
+	write_virtuals.
+	* semantics.c (begin_class_definition): Rewrite code to not depend
+	on write_virtuals.
+
+	* lex.c (cp_pragma_interface): New function.
+	(cp_pragma_implementation): Likewise.
+	(handle_cp_pragma): Call them.
+
+	* typeck.c (comptypes): Simplify C code in look_hard.
+
+	* xref.c (PALLOC): Use xcalloc, not calloc.
+	(SALLOC): Use xmalloc, not malloc.
+
+	* rtti.c (synthesize_tinfo_fn): Add missing call to pop_momentary.
+
+	* search.c (note_debug_info_needed): Don't search if WRITE_SYMBOLS
+	is NO_DEBUG.
+
+	* decl.c (duplicate_decls): If a redeclaration doesn't match the
+	initial declaration, then don't save the inline info and by all
+	means don't mark the function as a builtin function.
+
+	* decl.c (lookup_name_real): Set NONCLASS to 1 if 
+	CURRENT_CLASS_TYPE is 0.
+
+	* class.c (duplicate_tag_error): Set TYPE_NONCOPIED_PARTS to
+	NULL_TREE.
+
+	* ptree.c (print_lang_type): Added vtable-needs-writing.
+
+Wed Jul  7 01:26:47 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* decl2.c (mark_vtable_entries): Fix check for rtti offset.
+
+1999-07-06  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
+	Merged into c-common.
+
+1999-07-05  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (errorcount): Declare it.
+	(finish_parse): Update errorcount for when using CPPLIB.
+
+1999-07-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (IS_AGGR_TYPE): Include instantiated template template
+	parameters.
+	(IMPLICIT_TYPENAME_TYPE_DECL_P): New macro.
+	* decl.c (push_class_binding): Use it.
+	(lookup_name_real): Likewise.
+
+1999-07-02  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* cp-tree.h (widest_integer_literal_type_node,
+	widest_unsigned_literal_type) : New.
+	* decl.c (widest_integer_literal_type_node,
+	widest_unsigned_literal_type) : New.
+	(init_decl_processing): Handle/use the two new types.
+	* lex.c (real_yylex): Same.
+	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
+	Same. 
+
+1999-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Don't give names "for linkage purposes"
+	to anonymous cv-qualified types.
+
+1999-07-01  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* lex.c (real_yylex) : Change integer literal overflow handling to
+	be like c-lex.c.
+
+	* lex.c (real_yylex): Improve 'integer constant out of range' messages.
+
+1999-06-28  Richard Henderson  <rth@cygnus.com>
+
+	* decl.c (cp_finish_decl): Fix typo in cp_warning_at call.
+
+1999-06-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* error.c (dump_type_real): Handle TREE_LIST again.
+
+	* typeck.c (comp_target_parms): Don't complain about 
+	converting from () to (...) if !flag_strict_prototype.
+
+	* decl.c (grokdeclarator): Update the names of all variants when
+	de-anonymizing.
+
+1999-06-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (expand_aggr_vbase_init): Rename to
+	construct_virtual_bases.  Conditionalize construction here, 
+	rather than ...
+	(emit_base_init): Here.
+
+1999-06-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_asm_stmt): Apply decay conversions to
+	input operands.
+
+	* decl.c (expand_static_init): When building an anonymous function
+	for use with atexit, compute its body before and after entering
+	the function.
+
+	* error.c (dump_expr): Handle BIND_EXPR, LOOP_EXPR, and
+	EXIT_EXPR.
+	
+1999-06-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (expand_aggr_vbase_init): Add flag parameter.
+	(build_partial_cleanup_for): Remove, inlining into ..
+	(expand_cleanup_for_base): ... here.  Take flag parameter.
+	(emit_base_init): Pass the in_chrg parameter to
+	emit_aggr_vbase_init. 
+	(emit_aggr_vbase_init): Pass it to expand_cleanup_for_base.
+	
+1999-06-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (import_export_decl): Use same_type_p, rather than
+	relying on pointer-equality for types.
+
+	* method.c (do_build_copy_constructor): Simplify.
+
+	* call.c (build_method_call): Remove bogus code for two-argument
+	delete.
+	* init.c (build_new_1): Expand on comment, and remove dead code.
+
+	* init.c (expand_cleanup_for_base): New function, split out
+	from ...
+	(emit_base_init): Here.
+	(expand_aggr_vbase_init): Use it.
+
+1999-06-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (class_cache_firstobj): Declare.
+	(maybe_push_cache_obstack): Rename to push_cache_obstack.
+	* class.c (permanent_obstack): Remove declaration.
+	(class_cache_firstobj): Make it global.
+	(add_method): Don't use permanent_obstack directly.
+	(pushclass): Only free the class_cache_obstack if we know how far
+	back to free it.
+	(maybe_push_cache_obstack): Rename to push_cache_obstack.
+	* decl.c: Remove dead comment.
+	(saved_scope): Add class_cache_firstobj.
+	(push_to_top_level): Save it.
+	(pop_from_top_level): Restore it.
+	(push_class_level_binding): Use push_cache_obstack, not
+	maybe_push_cache_obstack.
+	* search.c (push_class_decls): Likewise.
+	
+1999-06-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* pt.c (tsubst_friend_function): Push into namespace of friend
+	function before pushdecl'ing it.
+
+1999-06-14  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (build_new_op): Remove REF_BIND from all operands.
+
+1999-06-13  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* init.c (build_new_1): Look up operator delete even if there was
+	no explicit new placement.
+
+1999-06-08  Nathan Sidwell  <nathan@acm.org>
+
+	* except.c (complete_ptr_ref_or_void_ptr_p): New function, broken out
+	of ...
+	(build_throw): ... here. Call it.
+	(process_start_catch_block): Call it.
+
+1999-06-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* search.c (convert_pointer_to_single_level): Reimplement without
+	using get_binfo.
+
+1999-06-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (is_back_referenceable_type): Back-reference bools when
+	not squangling.
+
+1999-06-07  Dave Brolley  <brolley@cygnus.com>
+
+	* lex.c (real_yylex): Replace unused bytes from bad multibyte char.
+	* input.c (putback_buffer): New structure type.
+	(putback): Replaces putback_char member.
+	(putback): Replaces putback_char static variable.
+	(feed_input): Use putback.
+	(end_input): Use putback.
+	(sub_getch): Use putback.
+	(put_back): Use putback.
+
+1999-06-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Fix typo in last change.
+
+1999-06-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* semantics.c (finish_if_stmt_cond): Copy cond to permanent_obstack.
+	(finish_while_stmt_cond, finish_do_stmt, finish_for_cond): Likewise.
+
+1999-06-04  Nathan Sidwell  <nathan@acm.org>
+
+	* except.c (build_throw): Check throw expression validity.
+
+1999-06-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Don't treat arbitrary types as unsigned
+	just because flag_signed_bitfields is false.
+
+1999-06-03  Nathan Sidwell  <nathan@acm.org>
+
+	* semantics.c (begin_class_definition): Update the struct's
+	location here ...
+	* class.c (finish_struct): ... rather than here.
+
+	* decl.c (make_typename_type): Don't rely on uninitialized
+	variable.
+
+1999-05-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
+
+1999-05-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (build_cplus_array_type_1): Use push_obstacks_nochange
+	and friends rather than messing with current_obstack directly.
+	(cp_build_qualified_type_real): Rework ARRAY_TYPE
+	allocation to match practice throughout the rest of the 
+	compiler.
+
+1999-05-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* lex.c (make_lang_type): Create TYPE_BINFO for
+	TEMPLATE_TYPE_PARMs just like for non-template types.
+
+	* decl.c (start_decl): Move checks on initialization to ...
+	(cp_finish_decl): Here.  Tidy formatting slightly.
+
+1999-05-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (add_binding): Don't complain about a redeclaration of a
+	semantically identical typedef in a local scope.
+
+1999-05-28  Nathan Sidwell  <nathan@acm.org>
+
+	* decl.c (complete_array_type): Allocate off same obstack. Fix
+	DO_DEFAULT comment to match reality.
+
+	* friend.c (make_friend_class): Fix diagnostic typo.
+
+1999-05-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (lookup_namespace_name): Handle getting a
+	TEMPLATE_ID_EXPR.
+	(expand_static_init): Don't call pushdecl for implicitly declared
+	`atexit' used to register destructors.
+
+1999-05-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_vtbls): Copy BINFO_VIRTUALs before using it to
+	initialize a vtable.
+
+	* cp-tree.h (NAMESPACE_LEVEL): Reformat.
+	(lang_decl_flags): Document MEMFUNC_POINTER_TO.  Save four bytes
+	by combining TEMPLATE_INFO and LEVEL into a single union.
+	(DECL_TEMPLATE_INFO): Reformat.
+	(DECL_SAVED_TREE): Document.
+	(DECL_TEMPLATE_INJECT): Remove.
+	* class.c (finish_struct): Remove code to deal with
+	DECL_TEMPLATE_INJECT. 
+
+	* decl.c (maybe_process_template_type_declaration): Handle all new
+	types in templates uniformly.
+	* method.c (bulid_overload_identifier): Use CP_DECL_CONTEXT, not
+	DECL_CONTEXT.
+	* pt.c (lookup_template_class): Inject template instantiations of
+	forward-declarations.
+	(instantiate_class_template): Remove code processing
+	DECL_TEMPLATE_INJECT.
+	
+	* pt.c (lookup_template_class): Tweak lookup to find member
+	templates.
+
+	* pt.c (tsubst_expr, case ASM_STMT): Don't tsubst into
+	ASM_CV_QUAL.
+	* semantics.c (finish_asm_stmt): Make strings permanent if they're
+	used in a template.
+	
+1999-05-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (casts_away_constness, casts_away_constness_r): Strip both
+	parts of pointer to data member types.
+
+1999-05-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (mark_vtable_entries): Don't make a copy of a function,
+	and then make it look like `abort'.  Just use `abort' instead.
+	
+	* typeck.c (build_static_cast): Don't allow static_casts that cast
+	away constness.
+	(casts_away_constness_r): New function.
+	(casts_away_constness): Likewise.
+
+	* decl.c (lookup_tag): Remove code no longer needed after
+	name-lookup improvements.
+	* decl2.c (handle_class_head): Make error-recovery more robust.
+	* friend.c (make_friend_class): Reject templated typename types.
+	* lex.c (is_global): A template parameter isn't global.
+	* parse.y (class_head): Robustify.
+	* parse.c: Regenerated.
+	
+1999-05-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (for_each_template_parm): Walk into TYPENAME_TYPEs,
+	INDIRECT_REFs, and COMPONENT_REFs.  Handle FIELD_DECLs.
+	
+	* cp-tree.h (push_nested_namespace): Declare.
+	(pop_nested_namespace): Likewise.
+	* decl.c (push_nested_namespace): New function.
+	(pop_nested_namespace): Likewise.
+	* pt.c (instantiate_class_template): Use them.
+
+	* tree.c (mapcar): Handle NON_LVALUE_EXPR.
+
+	* cp-tree.h (cplus_expand_constant): Declare.
+	* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're
+	converted from one pointer-to-object type to another.
+	* expr.c (cplus_expand_constant): Don't make it static.
+	* typeck.c (build_component_ref): Don't crash when presented with
+	a component which is a TEMPLATE_DECL.
+	(build_ptrmemfunc): Tidy.  Clarify comment.  Make sure that even a
+	cast from a pointer-to-member constant to its own type does not
+	result in a valid non-type template argument.
+
+1999-05-21  Mark Mitchell  <mark@codesourcery.com>
+	    Nathan Sidwell  <nathan@acm.org>
+	
+	* Make-lang.in (cc1plus): Make it depend on gxx.gperf.
+	* cp-tree.h: Fix typo in documentation on pointers-to-members.
+	(cp_build_qualified_type): Make it a macro.
+	(cp_build_qualified_type_real): Declare.
+	* decl.c (grokdeclarator): Remove misleading comment.  Avoid
+	problem with template parameters and restrict-qualification.
+	* gxx.gperf: Replace NORID with RID_UNUSED throughout.
+	* hash.h: Regenerated.
+	* lex.h (rid): Move RID_FIRST_MODIFIER and RID_LAST_MODIFIER into
+	the enumeration.
+	(NORID): Remove definition.
+	* pt.c (tsubst_aggr_type): Use cp_build_qualified_type_real.
+	(tsubst): Likewise.  Remove special handling for FUNCTION_TYPEs.
+	(fn_type_unification): Check that the function type resulting from
+	the deduction is legal.
+	(check_cv_quals_for_unify): Don't handle FUNCTION_TYPEs specially.
+	(unify): Use cp_build_qualified_type_real.
+	* tree.c (build_cplus_array_type_1): Handle error_marks as inputs.
+	(cp_build_qualified_type): Rename to ...
+	(cp_build_qualified_type_real): Add additional COMPLAIN parameter
+	and modify appropriately.
+	
+	* typeck.c (build_ptrmemfunc): Handle PTRMEM_CSTs carefully to
+	reveal optimization opportunities.
+
+	* pt.c (tsubst): Don't issue error messages when we're not
+	complaining, even if we see a qualified function type.
+	(check_cv_quals_for_unify): Don't allow a qualified function
+	type.
+
+1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (instantiate_type): Downgrade errors for object-dependent
+	memfn refs to pedwarn.
+
+1999-05-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Don't treat [] as indicating a
+	zero-sized array in a typedef.
+
+	* call.c (build_object_call): Don't look at DECL_NAME for a type.
+	(pt.c): Or CP_TYPE_QUALS for an ERROR_MARK.
+	(typeck.c): Or TYPE_MAIN_VARIANT for a type.
+
+ 	* pt.c (for_each_template_parm): Rework to match documentation.
+	Don't be fooled by a COMPONENT_REF with no TREE_TYPE.
+
+1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (finish_struct_1): Still check for ANON_AGGR_TYPE_P.
+
+	* class.c (finish_base_struct): Allow non-COM bases for COM classes
+	except at the leftmost position.
+	(modify_one_vtable, fixup_vtable_deltas1, override_one_vtable):
+	Pass the binfo's class, not the most derived, to skip_rtti_stuff.
+	* search.c (get_abstract_virtuals, expand_upcast_fixups): Likewise.
+
+	* tree.c (lvalue_p_1): A NOP_EXPR can be an lvalue.
+	(build_cplus_new): Make sure that what we return is of the right type.
+
+1999-05-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (make_ptrmem_cst): New function.
+	* expr.c (cplus_expand_constant): Split out from ...
+	(cplus_expand_expr): Here.  Use cplus_expand_constant.
+	(init_cplus_expand): Set lang_expand_constant.
+	* pt.c (convert_nontype_argument): Use make_ptrmem_cst.
+
+	* tree.c (make_ptrmem_cst): Define.
+	* typeck.c (unary_complex_lvalue): Use make_ptrmem_cst.
+	* typeck2.c (initializer_constant_valid_p): Use make_ptrmem_cst.
+
+1999-05-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (build_template_decl): Copy DECL_NONCONVERTING_P.
+
+	* decl2.c (start_static_storage_duration_function): Fix comment.
+	(finish_file): Create static storage duration functions lazily.
+
+1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	Implement anonymous structs.
+	* cp-tree.h (ANON_AGGR_TYPE_P): Rename from ANON_UNION_TYPE_P.
+	* class.c, decl.c, decl2.c, init.c, pt.c, search.c, typeck.c: Adjust.
+	* class.c (finish_struct_1): Remove redundant check for anon struct.
+	* decl.c (fixup_anonymous_aggr): Renamed from fixup_anonymous_union.
+	(check_tag_decl): Check for anonymous struct here.
+	* decl2.c (build_anon_union_vars): Catch anon struct at file scope.
+	* init.c (sort_member_init, emit_base_init): Handle getting fields
+	as well as names in current_member_init_list.
+	(perform_member_init): Handle getting an anon aggr.
+	* method.c (do_build_assign_ref): Don't descend into anon aggrs.
+	(do_build_copy_constructor): Likewise.
+
+1999-05-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (cp_build_qualified_type): Don't allow qualified function
+	types.
+
+Wed May 19 02:50:53 1999  Arvind Sankar <arvinds@mit.edu>
+
+	* gxxint.texi: Fix typo.
+
+1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (find_scoped_type, resolve_scope_to_name): Lose.
+	* class.c (finish_struct_1): Use CLASS_TYPE_P.
+	* ptree.c (print_lang_type): Likewise.
+	* typeck.c (build_modify_expr, c_expand_asm_operands): Use
+	IS_AGGR_TYPE_CODE.
+	* typeck2.c (digest_init): Likewise.
+
+1999-05-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (joust): Compare the types of the conv ops, not the
+	target types of the conversions.
+
+Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+	* lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
+	was not given.
+
+1999-05-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (TEMPLATE_ID_EXPR): Update documentation.
+	* decl.c (grokfndecl): Don't allow inline declarations of friend
+	template specializations, or friend template specializations with
+	default arguments.
+	* pt.c (tsubst): Handle substitution into array types that does
+	not yield a fixed upper bound, even when not processing a
+	template.
+	(tsubst_copy): Deal with the fact that the second operand to a
+	TEMPLATE_ID_EXPR may be NULL_TREE, a TREE_LIST, or a TREE_VEC.
+	* search.c (marked_pushdecls_p): Don't descend into
+	TEMPLATE_TYPE_PARMs and the like.
+	(unmarked_pushdecls_p): Likewise.
+	
+	* call.c (build_over_call): Don't throw away
+	initializations/copies of empty classes; use MODIFY_EXPR and
+	INIT_EXPR as for non-empty classes.
+	* class.c (finish_struct_1): Put the padding byte for an empty
+	class on the TYPE_NONCOPIED_PARTS list for the class.
+
+1999-05-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (build_expr_from_tree): Handle COMPONENT_REFs that
+	indicate a reference to a field that is a qualified name.
+
+1999-05-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_objects): Don't use .?tors.* if we don't have
+	ASM_OUTPUT_CONSTRUCTOR.
+
+	* friend.c (do_friend): Add attrlist arg.  Remove support for
+	getting a non-decl as 'decl'.
+	* decl.c (grokfndecl): Remove attrlist arg.  Don't set attrs or
+	rtl.
+	(grokdeclarator): Adjust.
+	* cp-tree.h: Adjust.
+
+1999-05-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (permanent_p): New function.
+	* init.c (build_new_1): Use mapcar, not copy_node, to copy a
+	possibly complex tree node.
+	* tree.c (mapcar): Adjust comments, and follow coding standards in
+	conditional.
+	(permanent_p): New function.
+
+1999-05-13  Per Bothner  <bothner@cygnus.com>
+
+	* class.c (push_lang_context):  Turn off DECL_IGNORED_P for
+	primitive Java types, if we actually see `extern "Java"'.
+
+1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+	* lang-specs.h: Pass -$ to the preprocessor.
+
+1999-05-10  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (build_offset_ref): Wrap baselinks in OFFSET_REF, too.
+	Don't bother wrapping an OFFSET_TYPE around unknown_type_node.
+	(resolve_offset_ref): Don't handle a raw baselink.
+	* cvt.c (build_expr_type_conversion): Likewise.
+	* typeck.c (decay_conversion, build_c_cast, convert_for_assignment,
+	convert_for_initialization): Likewise.
+	* class.c (instantiate_type): Handle seeing a baselink under an
+	OFFSET_REF.
+	* error.c (dump_expr): Likewise.	
+	* pt.c (for_each_template_parm): Likewise.
+	(resolve_overloaded_unification): Likewise.
+	* tree.c (is_overloaded_fn, really_overloaded_fn): Likewise.
+	* typeck.c (expr_sizeof): Also complain about other permutations
+	of overloaded functions.
+
+1999-05-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* init.c (resolve_offset_ref): Don't return a raw method.
+	Use BASELINK_P.
+	* typeck.c (decay_conversion): Don't handle a raw method.
+	Resolve all OFFSET_REFs.
+	(get_member_function_from_ptrfunc): 0 is a valid vtable index.
+	(build_binary_op_nodefault): Handle resolving overloaded fns.  Use
+	same_type_p for pmf bits.  Don't use build_binary_op to compare
+	raw pointers to methods.
+	(convert_for_assignment): Check for OFFSET_REF, not OFFSET_TYPE,
+	to decide when to call resolve_offset_ref.
+	(build_c_cast, convert_for_initialization): Likewise.
+	* cvt.c (build_expr_type_conversion): Likewise.
+
+1999-05-06  Nathan Sidwell  <nathan@acm.org>
+
+	* call.c (build_new_method_call): Use TYPE_MAIN_VARIANT of class.
+
+1999-05-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (start_objects): Don't let static constructors and
+	destructors get inlined.
+
+	* parse.y (nested_name_specifier): Make sure ordinary types are
+	complete, just like template types.
+	* parse.c: Regenerated.
+
+	* pt.c (check_explicit_specialization): Improve error messages.
+
+1999-05-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* typeck.c (string_conv_p): Use same_type_p to check whether we
+	try to convert between char and wchar_t.
+
+1999-05-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* search.c (lookup_field_r): Set the TREE_TYPE of an ambiguous
+	lookup to error_mark_node here.
+	(lookup_member): Revise documentation.  Add comments.  Don't set
+	the TREE_TYPE to error_mark_node here, and don't build up an extra
+	TREE_LIST for ambiguous lookups.
+	(setup_class_bindings): Adjust accordingly.
+	(push_class_decls): Revise out-of-date comments.
+	
+	* typeck.c (build_const_cast): Tighten checks for legality.
+
+1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* init.c (build_member_call): Lookup names coming from
+	namespace-scoped LOOKUP_EXPR.
+
+1999-05-03  Jim Blandy  <jimb@zwingli.cygnus.com>
+
+	* gxxint.texi: Add documentation for 'I'.
+
+1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* tinfo.cc (operator==): Qualify type_info with std::.
+
+1999-05-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Remove comdat.  Updated dummy.
+	(DECL_COMDAT): Remove definition.
+
+1999-05-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (wrapup_globals_for_namespace): Fix thinko in previous
+	change.
+
+1999-04-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtable): Use build_lang_decl when building
+	vtables, not just build_decl.
+	(prepare_fresh_vtable): Likewise.
+	* decl.c (wrapup_globals_for_namespace): Mark vtables as
+	DECL_EXTERNAL when calling wrapup_global_declarations.
+	* decl2.c (priority_info_s): Add initializations_p and
+	destructions_p members.
+	(finish_vtable_vardecl): Use TREE_SYMBOL_REFERENCED, not TREE_USED,
+	when deciding what vtables to write out.
+	(ssdf_decls): New variable.
+	(ssdf_decls_used): Likewise.
+	(start_static_storage_duration_function): Deal with being called
+	multiple times.  Avoid inlining this function.
+	(generate_inits_for_priority): Deal with reuse of priority map.
+	(get_priority_info): Clear initializations_p and destructions_p.
+	(do_static_initialization): Tweak comment.
+	(do_static_destruction): Likewise.  Fix condition on sentries for
+	destruction.
+	(generate_ctor_or_dtor_function): Call all of the static storage
+	duration functions.
+	(generate_ctor_or_dtor_function_for_priority): Check
+	initializations_p and destructions_p to see what priorities need
+	initialization functions.
+	(finish_file): Rework to generate multiple static storage duration
+	functions, rather than just one.
+
+	* typeck.c (build_const_cast): Tweak last change to handle
+	templates correctly.
+
+	* typeck.c (build_const_cast): Disallow use of const_cast to
+	anything but a pointer or reference type.
+
+1999-04-30  Nathan Sidwell  <nathan@acm.org>
+
+	* decl.c (cp_finish_decl): Don't permit arrays of abstract or
+	signature type.
+
+1999-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (do_static_destruction): Remove obsolete FIXME comment.
+	(finish_file): Indent comments properly.
+
+1999-04-29  Richard Henderson  <rth@cygnus.com>
+
+	* decl2.c (do_static_initialization): Call do_pending_stack_adjust.
+	(do_static_destruction): Likewise.
+
+1999-04-29  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (TYPE_NOTHROW_P): New macro.
+	* decl2.c (delete_sanity): Warn on deleting void *.
+	* init.c (build_new_1): Use TYPE_NOTHROW_P.
+	* typeck.c (c_expand_return): cp_pedwarn on returning NULL from
+	throwing operator new.
+
+1999-04-28  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (build_component_addr): Remove prototype.
+	* typeck.c (build_component_addr): Make static. Remove MSG
+	argument.
+	(build_component_addr): Remove MSG parameter, clean up
+	comment.
+	(build_x_function_call): Use cp_error.
+	(build_unary_op): Adjust call of build_component_addr.
+
+1999-04-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_friend_class): Check for NULL.
+
+Wed Apr 28 11:42:22 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
+
+	* search.c (binfo_for_vtable): Initialize bfvi.var.
+
+1999-04-27  Nathan Sidwell  <nathan@acm.org>
+
+	* rtti.c (build_x_typeid): Check rtti is enabled.
+
+1999-04-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* search.c (is_subobject_of_p): Make sure we're looking at the
+	right baseclasses.
+
+1999-04-26  Marc Espie  <espie@cvs.openbsd.org>
+
+	* Make-lang.in (cplib2.ready): Don't depend on phony targets.
+
+1999-04-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (finish_file): Tweak handling of extern inlines so that
+	they are not unnecessarily put out.
+
+	* search.c (is_subobject_of_p): Handle TEMPLATE_TYPE_PARMs and
+	such as base classes.
+
+1999-04-22  Brendan Kehoe  <brendan@cygnus.com>
+
+	* tree.c (build_exception_variant): Fix typo: use the chain of U,
+	not trying V, while cycling through U.
+
+1999-04-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Remove returns_first_arg and
+	preserves_first_arg.  Enlarge dummy accordingly.
+	(DECL_TINFO_FN_P): New macro.
+	(SET_DECL_TINFO_FN_P): Likeiwse.
+	(DECL_RETURNS_FIRST_ARG): Remove.
+	(DECL_PRESERVES_THIS): Likewise.
+	(DECL_INIT_PRIORITY): New macro.
+	(finish_struct_1): Change prototype.
+	(cat_namespace_levels): Remove prototype.
+	(vtable_decl_p): New prototype.
+	(vtype_decl_p): Likewise.
+	(sigtable_decl_p): Likewise.
+	(walk_globals_pred): New typedef.
+	(walk_globals_fn): Likewise.
+	(walk_globals): New prototype.
+	(walk_namespaces_fn): New typedef.
+	(walk_namespaces): New prototype.
+	(wrapup_globals_for_namespace): Likewise.
+	(walk_vtables): Remove prototype.
+	(walk_sigtables): Likewise.
+	(instantiate_pending_templates): New prototype.
+	* class.c (finish_struct_1): Don't return a value.
+	* decl.h (pending_statics): Remove declaration.
+	* decl.c (walk_namespaces_r): New function.
+	(walk_globals_r): Likewise.
+	(vtable_decl_p): Likewise.
+	(vtype_decl_p): Likewise.
+	(sigtable_decl_p): Likewise.
+	(walk_namespaces): Likewise.
+	(walk_globals_data): New type.
+	(walk_globals): New function.
+	(wrapup_globals_for_namespace): Likewise.
+	(expand_static_init): Remove assertion.  Remove redundancy in
+	conditional.  Don't put static data members in static_aggregates
+	Tidy.
+	(finish_function): Remove redundancy in conditional.  Don't set
+	DECL_RETURNS_FIRST_ARG.
+	(cat_namespace_levels): Remove.
+	* decl2.c: Include splay-tree.h and varray.h.
+	(priority_info_s): New structure.
+	(finish_vtable_vardecl): Change prototype.  Adjust for new calling
+	conventions.
+	(prune_vtable_vardecl): Likewise.
+	(finish_sigtable_vardecl): Likewise.
+	(setup_initp): Remove.
+	(do_dtors): Remove.
+	(do_ctors): Remove.
+	(start_static_storage_duration_function): New function.
+	(generate_inits_for_priority): Likewise.
+	(finish_static_storage_duration_function): Likewise.
+	(get_priority_info): Likewise.
+	(do_static_initialization): Likewise.
+	(do_static_destruction): Likewise.
+	(do_static_initialization_and_destruction): Likewise.
+	(generate_ctor_or_dtor_function): Likewise.
+	(generate_ctor_and_dtor_functions_for_priority): Likewise.
+	(pending_statics): Make it a varray.
+	(pending_statics_used): New variable.
+	(saved_inlines): Make it a varray.
+	(saved_inlines_used): New variable.
+	(finish_static_data_member): Change method of updating
+	pending_statics.
+	(mark_inline_for_output): Remove #if 0'd code.  Change method of
+	updating saved_inlines.
+	(walk_vtables): Remove.
+	(walk_sigtables): Likewise.
+	(import_export_decl): Use DECL_TINFO_FN_P.
+	(pending_templates): Remove declaration.
+	(maybe_templates): Likewise.
+	(static_aggregates_initp): Likewise.
+	(setup_initp): Likewise.
+	(finish_objects): Simplify.
+	(INITIALIZE_P_IDENTIFIER): New macro.
+	(PRIORITY_IDENTIFIER): New macro.
+	(SSDF_IDENTIFIER): New macro.
+	(initialize_p_decl): New variable.
+	(priority_decl): Likewise.
+	(ssdf_decl): Likewise.
+	(priority_info_map): Likewise.
+	(finish_file): Recode output of static intializers and other
+	file-scope finalization tasks.
+	* error.c (OB_END_TEMPLATE_ID): New macro.
+	(dump_type_real): Use it.
+	(dump_decl): Likewise.
+	(dump_function_name): Likewise.
+	* lex.c (set_typedecl_interface_info): Adjust for new walk_globals
+	interface.
+	(check_newline): Use walk_globals, not walk_vtables.
+	* pt.c (pending_tempalte_expansions): Remove.
+	(set_vardecl_interface_info): Likewise.
+	(pending_templates): Make static.
+	(maybe_templates): Likewise.
+	(instantiate_class_template): Adjust call to finish_struct_1.
+	(instantiate_pending_templates): New function.
+	* rtti.c (get_tinfo_fn): Use SET_DECL_TINFO_FN_P.
+	* tree.c (static_aggregates_initp): Remove.
+	(cp_valid_lang_attribute): Don't use it; use DECL_INIT_PRIORITY
+	instead.
+	* Makefile.in (decl2.o): Depend on varray.h and splay-tree.h.
+
+	* gxx.gperf (RETURN): Rename to RETURN_KEYWORD to avoid clashes
+	with the RTL code RETURN.
+	* hash.h: Regenerated.
+	* lex.c (reinit_parse_for_block): Use RETURN_KEYWORD.
+	* parse.y: Replace RETURN with RETURN_KEYWORD throughout.
+	* parse.c: Regenerated.
+	* pt.c: Include varray.h.  Include rtl.h since varray.h requires
+	it.
+	(inline_parm_levels): New variable.
+	(inline_parm_levels_used): Likewise.
+	(maybe_begin_member_template_processing): Update them.
+	(maybe_end_member_template_processing): Use them, rather than
+	guessing how many levels to pop.
+
+	* decl.c (make_typename_type): Tighten error-checking.
+
+1999-04-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (build_binary_op): Remove unneeded parameter.
+	* class.c (build_vrable_entry_ref): Adjust call to
+	build_binary_op.
+	* decl.c (expand_static_init): Likewise.
+	(grokdeclarator): Likewise.
+	(finish_function): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+	(do_dtors): Likewise.
+	(do_ctors): Likewise.
+	* error.c (dump_type_suffix): Likewise.
+	* expr.c (cplus_expand_expr): Likewise.
+	* init.c (resolve_offset_ref): Likewise.
+	(build_new): Likewise.
+	(build_new_1): Likewise.
+	(build_vec_delete_1): Likewise.
+	(expand_vec_init_catch_clause): Likewise.
+	(build_delete): Likewise.
+	* pt.c (tsubst): Likewise.
+	* rtti.c (synthesize_tinfo_fn): Likewise.
+	* search.c (expand_upcast_fixups): Likewise.
+	(expand_direct_vtbls_init): Likewise.
+	* typeck.c (get_member_function_from_ptrfunc): Likewise.
+	(build_binary_op_nodefault): Likewise.
+	(point_int_sum): Likewise.
+	(pointer_diff): Likewise.
+	(build_unary_op): Likewise.
+	(build_modify_expr): Likewise.
+	(get_delta_difference): Likewise.
+	(build_ptrmemfunc): Likewise.
+	(expand_ptrmemfunc_cst): Likewise.
+
+1999-04-20  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Always call cplus_decl_attributes.
+	* decl2.c (grokfield): Pass attrlist to grokdeclarator.
+
+1999-04-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_static_data_member_decl): New function.
+	* decl2.c (finish_static_data_member_decl): Split out from ...
+	(grokfield): Here.
+	* pt.c (instantiate_class_template): Use it here instead of
+	trying to fake it.
+	(tsubst_decl): Don't set DECL_ASSEMBLER_NAME;
+	finish_static_data_member_decl will do that.  Explicit set
+	DECL_EXTERNAL to match non-template processing.
+
+1999-04-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_class_definition): Add parameter.
+	* parse.y (structsp): Use it.  Don't call pop_scope here.
+	* parse.c: Regenerated.
+	* semantics.c (finish_class_definition): Pop it here.
+
+1999-04-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (xref_tag): Revise handling of nested template
+	declarations.
+	* pt.c (check_explicit_specialization): Tweak handling of friend
+	templates in template classes.
+	(tsubst_friend_class): Handle friend declarations for nested
+	member template classes.
+
+1999-04-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct): Remove unused variable.
+	(pushclass): Likewise.
+	(invalidate_class_lookup_cache): Likewise.
+	* cp-tree.def (TYPENAME_TYPE): Improve documentation.
+	* decl.c (build_typename_type): Make sure TYPENAME_TYPE_FULLNAME
+	doesn't get obliterated.
+	(make_typename_type): Handle template classes correctly.
+
+	* cp-tree.h (TREE_NONLOCAL_FLAG): Remove.
+	(storetags): Declare.
+	* class.c (finish_struct): Don't use TREE_NONLOCAL_FLAG.
+	(pushclass): Likewise.  Use storetags to install tag declarations,
+	not pushtag.
+	(invalidate_class_lookup_cache): Don't use TREE_NONLOCAL_FLAG.
+	* decl.c (storetags): Make it global.
+	(push_class_binding): Set INHERITED_VALUE_BINDING_P for an
+	implicit typename declaration.
+	(pushtag): Tidy.  Don't use TREE_NONLOCAL_FLAG.
+	* method.c (hack_identifier): Likewise.
+	* search.c (lookup_member): Likewise.
+
+	* decl.c (warn_about_implicit_typename_lookup): New function.
+	(lookup_name_real): Use it.  Rework handling of implicit typename
+	extension.
+
+1999-04-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lookup_nested_field): Remove.
+	* class.c (push_nested_class): Handle UNION_TYPEs.
+	(pop_nested_class): Likewise.
+	* decl.c (lookup_name_real): Don't call lookup_nested_field.
+	(start_decl): Use push_nested_class, not just pushclass.
+	(cp_finish_decl): Use pop_nested_class, not just popclass.
+	* search.c (lookup_nested_field): Remove.
+
+	* cp-tree.h (lang_type): Add documentation.
+	* decl2.c (handle_class_head): Create template declarations here,
+	as appropriate.
+	* parse.y (class_head): Return whether or not we entered a new
+	scope, as well as the type named.
+	(named_class_head): Likewise.
+	(named_complex_class_head_sans_basetype): Likewise.
+	(structsp): Adjust accordingly.  Pop scope when required.
+	* parse.c: Regenerated.
+	* pt.c (check_default_tmpl_args): Robustify.
+	(redeclare_class_template): Likewise.
+	(instantiate_class_template): An instantiation of an
+	anonymous union is itself an anonymous union.
+	* semantics.c (begin_class_definition): Don't create template
+	declarations here.
+
+1999-04-15  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* parse.y (after_type_declarator_intern): New nonterminal.
+	(after_type_declarator): Use it.
+	(direct_after_type_declarator): Likewise.  Move above
+	nonnested_type to fix reduce/reduce conflict resolution.
+	(declmods): Reducing from just 'attributes' has EMPTY precedence.
+	* Makefile.in (CONFLICTS): Update.
+
+	* decl.c (define_label): Downgrade error for jumping over a
+	non-POD decl to pedwarn.
+
+1999-04-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (popclass): Change declaration.
+	(pop_nested_class): Likewise.
+	(poplevel_class): Remove declaration.
+	* call.c (convert_default_argument): Pass no arguments to
+	popclass.
+	* class.c (finish_struct_1): Likewise.
+	(finish_struct): Likewise.
+	(popclass): Remove argument.  Simplify code accordingly.
+	(pop_nested_class): Likewise.
+	* decl.c (poplevel_class): Declare it here, and make it static.
+	(poplevel): Handle class scopes.
+	(poplevel_class): Don't take an rgument.  Simplify.
+	(pop_everything): Pass no arguments to pop_nested_class.
+	(cp_finish_decl): Pass no arguments to popclass.
+	(grokdeclarator): Pass no arguments to pop_nested_class.
+	(finish_function): Likewise.
+	* decl2.c (grokfield): Likewise.
+	(pop_scope): Pass no arguments to popclass.
+	* lex.c (do_pending_defargs): Pass no arguments to pop_nested_class.
+	* pt.c (instantiate_class_template): Move call to pushclass, and
+	document.  Pass no arguments to popclass.
+	(regenerate_decl_from_template): Likewise.
+
+1999-04-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_unary_op): Handle taking the address of a unique
+	bound non-static member function.
+
+1999-04-13  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* lang-options.h (-Wdeprecated): New flag.
+	* decl2.c (warn_deprecated): New flag.
+	(lang_decode_option): Deprecated this-is-variable,
+	external-templates, alt-external-templates.
+	Support -Wdeprecated.
+	* errfn.c (cp_deprecated): New function.
+
+1999-04-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (setup_initp): Compare DECL_ASSEMBLER_NAME instead
+	of the decls themselves.
+
+	* pt.c (tsubst_function_type): Copy attributes over.
+
+	* tree.c (cp_valid_lang_attribute): New fn.  Handle init_priority
+	and com_interface.
+	* cp-tree.h: Add prototype.
+	* decl.c (init_decl_processing): Set valid_lang_attribute.
+
+1999-04-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct_1): Look at the const-ness of the field's
+	type, not the TREE_READONLY-ness of the declaration.
+	* method.c (synthesize_method): Likewise.
+	* pt.c (tsubst_decl): Call c_apply_type_quals_to_decl when
+	creating new declarations.
+
+1999-04-13  Mike Stump  <mrs@wrs.com>
+
+	* decl2.c (import_export_decl): Because vtables always reference
+	virtual functions, even if they are inlined, don't allow
+	-fno-implement-inlines to not emit them, instead, emit them with
+	the vtable.
+	* decl.c (start_function): Likewise.
+
+1999-04-12  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (struct lang_type): Add com_interface.
+	(CLASSTYPE_COM_INTERFACE): New macro.
+	* class.c (set_rtti_entry): COM interface classes have no RTTI
+	entries in their vtables; adjust.
+	(add_virtual_function, finish_base_struct, skip_rtti_stuff,
+	modify_one_vtable, fixup_vtable_deltas1, override_one_vtable,
+	finish_struct_1): Likewise.
+	* decl2.c (mark_vtable_entries): Likewise.
+	* rtti.c (build_headof, get_tinfo_fn_dynamic): Likewise.
+	* search.c (get_abstract_virtuals_1, get_abstract_virtuals,
+	expand_upcast_fixups): Likewise.
+	* tree.c (debug_binfo): Likewise.
+
+	* cp-tree.h (COMPARE_NO_ATTRIBUTES): New macro.
+	* typeck.c (comptypes): If we get it, ignore attributes.
+	* class.c (instantiate_type): Use BASELINK_P.  Change complain
+	parameter to flags; 2 means ignore attributes.
+	* call.c (build_op_delete_call): Pass it.
+
+	* decl.c (xref_tag): Only complain once about using a typedef-name
+	with 'struct'.  Downgrade to pedwarn.
+
+	* decl.c (grokdeclarator): Allow [] syntax for zero-length array.
+
+	* parse.y (absdcl_intern): New nonterminal.
+	(absdcl, direct_abstract_declarator): Use it.
+
+	* pt.c (lookup_template_class): Look through implict typename.
+
+1999-04-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* friend.c (add_friend): Deal gracefully with error_mark_node.
+	* method.c (build_overload_value): Handle pointers-to-members as
+	template parameters.
+
+	* decl.c (push_binding): Fix typo in comment.
+
+1999-04-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* error.c (dump_type_real): If a typename is a template-id, put
+	out the template arguments.
+	(dump_expr): Handle TEMPLATE_ID_EXPR.
+	* pt.c (lookup_template_class): Now that full arguments are
+	available everywhere, remove code that tried to guess them.
+
+1999-04-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (make_typename_type): Complain if we don't find a type
+	when trying to make a typename type for a non-template type.
+
+1999-04-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_decl): Pass attributes to grokdeclarator.
+	(grokdeclarator): Handle attributes on constructor-syntax
+	initializers.
+
+1999-04-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* error.c (dump_expr): Don't crash on INDIRECT_REFs whose operands
+	don't have types.
+
+	* search.c (template_self_reference_p): Tweak.
+
+1999-04-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (build_offset_ref): Don't build yet another weird data
+	structure to describe overloaded functions.
+
+1999-04-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (BASELINK_P): New macro.
+	(SET_BASELINK_P): Likewise.
+	* init.c (build_member_call): Remove needless assignment in if
+	statement.
+	* search.c (lookup_field_r): Fix handling when we are looking
+	specifically for a type; these are not hidden by functions and
+	variables.
+	(lookup_member): Use SET_BASELINK_P.
+	* tree.c (is_overloaded_fn): Use BASELINK_P.
+	(really_overloaed_fn): Likewise.
+	(get_first_fn): Likewise.
+
+1999-04-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (lookup_name_current_level): Tweak, and improve
+	documentation.
+
+	* class.c (maybe_fixup_vptrs): Remove declaration.
+	(build_class_init_list): Likewise.
+	* decl.c (pushdecl_class_level): Call check_template_shadow here
+	...
+	(push_class_level_binding): ... not here.
+	* search.c (dfs_push_type_decls): Only avoid
+	template-self-reference TYPE_DECLs if they are from base classes.
+
+1999-04-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (check_template_shadow): Don't treat OVERLOADs as _DECL
+	nodes.  Tidy.
+
+1999-04-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (maybe_fixup_vptrs, build_class_init_list): Lose.
+	(finish_struct_1): Don't call build_class_init_list.
+
+1999-04-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* tinfo.h (__class_type_info): Fix illegal declaration.
+
+	* cp-tree.def (TEMPLATE_ID_EXPR): Update comment.
+	* cp-tree.h (INHERITED_VALUE_BINDING_P): New macro.
+	(IDENTIFIER_CLASS_VALUE): Improve documentation.
+	(is_properly_derived_from): Declare.
+	(invalidate_class_lookup_cache): Likewise.
+	(maybe_maybe_note_name_used_in_class): Likewise.
+	(note_name_declared_in_class): Likewise.
+	(push_using_decl): Remove duplicate declaration.
+	(id_in_current_class): Remove declaration.
+	(push_class_binding): Change prototype.
+	(clear_identitifer_class_values): Declare.
+	* call.c (is_properly_derived_from): Make it global.
+	(build_new_function_call): Be careful about updating candidates.
+	(build_new_method_call): Handle COMPONENT_REFs.  Don't crash when
+	asked to make illegal calls.
+	* class.c: Include splay-tree.h.
+	(class_stack_node): Add names_used slot.
+	(check_member_decl_is_same_in_complete_scope): Remove.
+	(add_method): Fix comment.  Push the declaration into class
+	scope.
+	(finish_struct_1): When popping the class, pop the bindings too.
+	Remove check for data member/function member conflict.
+	(finish_struct): Remove calls to
+	check_member_decl_is_same_in_complete_scope.  Change calls to
+	popclass.
+	(pushclass): Clear names_used in the class stack entry.
+	Use invalidate_class_lookup_cache to remove cached entries, rather
+	than magic values with popclass.  Clear IDENTIFIER_CLASS_VALUE
+	before entering a new class.  Remove dead code.  Don't mess with
+	current_function_decl when pushing declarations.
+	(invalidate_class_lookup_cache): New function, split out from ...
+	(popclass): Here.  Clean up names_used on our way out.
+	(instantiate_type): Adjust.
+	(build_self_reference): Don't push the declaration here.
+	(maybe_note_name_used_in_class): New function.
+	(note_name_declared_in_class): Likewise.
+	* decl.c (add_binding): Change prototype.
+	(find_class_binding_level): New function.
+	(innermost_nonclass_level): Likewise.
+	(current_binding_level): Update documentation.
+	(inner_binding_level): Remove.  Replace with current_binding_level
+	throughout.
+	(push_binding_level): Remove special handling of
+	class_binding_level.
+	(pop_binding_level): Likewise.  Use find_class_binding_level.
+	(suspend_binding_level): Likewise.
+	(global_bindings_p): Use innermost_nonclass_level.
+	(toplevel_bindings_p): Likewise.
+	(namespace_bindings_p): Likewise.
+	(pseudo_global_level_p): Likewise.
+	(push_binding): Clear INHERITED_VALUE_BINDING_P.
+	(add_binding): Check for illegal multiple declarations.  Return a
+	value indicating whether or not the new binding was legal.
+	(push_local_binding): Skip over class binding levels.  Check
+	return value from add_binding.
+	(push_class_binding): Set INHERITED_VALUE_BINDING_P.  Call
+	note_name_declared_in_class.
+	(pushlevel_class): Remove "fake out the rest of the compiler"
+	code.
+	(poplevel_class): Reset IDENTIFIER_CLASS_VALUEs.
+	(clear_identifier_class_values): New function.
+	(pop_from_top_level): Use it.
+	(pop_everything): Tweak.
+	(maybe_process_template_type_declaration): Don't push the
+	declaration for the template here.
+	(pushtag): Don't push tag declarations into class scope here.
+	(pushdecl): Apply DeMorgan's law for readability.
+	(pushdecl_class_level): Remove special-case code for
+	TYPE_BEING_DEFINED.  Handle OVERLOADs and anonymous unions.
+	(push_class_level_bindng): Deal with inherited bindings.
+	(lookup_name_real): Remove special-case code for
+	TYPE_BEING_DEFINED, and some implicit typename magic.
+	(grokdeclarator): Handle COMPONENT_REF for a template function.
+	(build_enumerator): Don't call pushdecl_class_level here.
+	(id_in_current_class): Remove.
+	* decl2.c (grokfield): Don't call pushdecl_class_level or
+	check_template_shadow.
+	* errfn.c (cp_file_of): Don't declare.
+	(cp_line_of): Likewise.
+	* error.c (dump_decl): Handle an OVERLOAD.
+	(cp_file_of): Likewise.
+	(cp_line_of): Likewise.
+	* init.c (build_member_call): Handle a COMPONENT_REF.
+	* lex.c (do_identifier): Call maybe_note_name_used_in_class, not
+	pushdecl_class_level.
+	* method.c (hack_identifier): Build COMPONENT_REFs for references
+	to member templates as well as member functions.  Remove dead
+	code.
+	* parse.y (left_curly): Remove.
+	(nonnested_type): Call maybe_note_name_used_in_class, not
+	pushdecl_class_level.
+	* parse.c: Regenerated.
+	(nested_name_specifier_1): Likewise.
+	* pt.c (check_explicit_specialization): Adjust, for robustness.
+	(check_template_shadow): Handle OVERLOADs.
+	(build_template_decl): Set DECL_CONSTRUCTOR_P on the
+	TEMPLATE_DECL, if appropriate.
+	* search.c (envelope_add_decl): Remove.
+	(dfs_pushdecls): Likewise.
+	(dfs_compress_decls): Likewise.
+	(dfs_push_decls): New function.
+	(dfs_push_type_decls): Likewise.
+	(setup_class_bindings): Likewise.
+	(template_self_reference_p): Likewise.
+	(lookup_field_r): Use it.
+	(looup_member): Remove old comment.  Deal with ambiguity.
+	(push_class_decls): Use dfs_push_decls and dfs_push_type_decls,
+	and remove envelope processing.
+	* semantics.c (begin_class_definition): Let pushclass push
+	declarations for base classes.
+	(finish_member_declaration): Push declarations into class scope.
+	* typeck.c (build_component_ref): Just put an OVERLOAD into the
+	COMPONENT_REF, not a TREE_LIST of an OVERLOAD.
+	(build_x_function_call): Deal with OVERLOAD.  Handle template-ids.
+	* Makefile.in (class.o): Depend on splay-tree.h.
+
+Wed Mar 31 11:30:43 1999  Nathan Sidwell  <nathan@acm.org>
+
+	* cvt.c (convert_pointer_to_real): Use same_type_p.
+	* typeck.c (comp_target_types): Use same_type_p.
+
+1999-03-31  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* semantics.c (begin_inline_definitions,
+	finish_inline_definitions): Rename from finish_default_args and
+	begin_inline_definitions, respectively, to something that isn't a
+	total lie.  :)
+	* parse.y (structsp): Adjust.
+
+	* tree.c (hash_tree_cons): Remove obsolete via_* parms.
+	(list_hash_lookup): Likewise.
+	(hash_tree_chain): Adjust.
+	* pt.c (tsubst): Adjust.
+	(tsubst_arg_types): Use plain hash_tree_cons.
+	* cp-tree.h (hash_tree_cons_simple): Lose.
+	* parse.y (declmods, nonempty_cv_qualifiers): Use hash_tree_cons.
+
+Wed Mar 31 10:48:29 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (hash.h): Generate using gperf language 'C', not
+	'KR-C', so gperf uses the `const' keyword on strings.
+
+	* gxx.gperf (resword): Const-ify a char*.
+
+1999-03-30  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (IDENTIFIER_AS_DESC, IDENTIFIER_AS_LIST,
+	CLASSTYPE_BASELINK_VEC, CLASSTYPE_N_SUPERCLASSES,
+	CLASSTYPE_N_BASECLASSES, CLASSTYPE_MAX_DEPTH,
+	CLASSTYPE_BASE_INIT_LIST, CLASSTYPE_AS_LIST, CLASSTYPE_ID_AS_LIST,
+	CLASSTYPE_BINFO_AS_LIST): Remove cruft.
+	* class.c, lex.c, parse.y, ptree.c, search.c, semantics.c,
+	tree.c: Adjust.
+
+1999-03-29  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (lang_decode_option): Remove -Wsign-promo from -Wall.
+
+1999-03-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (fn_type_unification): Ignore 'this' parm from conversion ops.
+
+1999-03-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (add_friend): Declare.
+	(add_friends): Likewise.
+	* friend.c (add_friend): Make it global.  Don't add to
+	DECL_BEFRIENDING_CLASSES if the befriending class is a template.
+	(add_friends): Make it global.
+	(make_friend_class): Don't add to DECL_BEFRIENDING_CLASSES if the
+	befriending class is a template.
+	* parse.y (component_decl_1): Fix typo in comment.
+	* parse.c: Regenerated.
+	* pt.c (instantiate_class_template): Use add_friend and
+	add_friends rather that duplicating some of their functionality
+	here.
+
+1999-03-27  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (build_field_call): Unify 'this' and non-'this' cases.
+
+	* typeck.c (build_indirect_ref): Check for 'this' sooner.
+
+Fri Mar 26 10:20:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (op_error): Const-ify a char*.
+	(add_candidate, source_type, add_warning): Add static prototype.
+	(print_z_candidates): Const-ify a char*.
+
+	* class.c (resolve_address_of_overloaded_function,
+	fixed_type_or_null, build_vtable_entry_ref): Add static prototype.
+	(get_vtable_name, finish_struct_1): Const-ify a char*.
+
+	* cvt.c (convert_to_reference): Likewise.
+
+	* decl.c (redeclaration_error_message, record_builtin_type,
+	record_unknown_type, member_function_or_else, bad_specifiers):
+	Likewise.
+	(find_binding, select_decl, unqualified_namespace_lookup,
+	lookup_flags, qualify_lookup, record_builtin_java_type, tag_name):
+	Add static prototype.
+	(warn_extern_redeclared_static, duplicate_decls, pushdecl,
+	implicitly_declare, record_builtin_java_type, define_function,
+	grok_op_properties, tag_name): Const-ify a char*.
+
+	* cp-tree.h (FORMAT_VBASE_NAME): Allow parameter `BUF' to be const.
+	(define_function, finish_builtin_type): Const-ify a char*.
+	(cp_error, cp_error_at, cp_warning, cp_warning_at, cp_pedwarn,
+	cp_pedwarn_at, cp_compiler_error, cp_sprintf): Add prototype args.
+	(file_name_nondirectory): Const-ify a char*.
+	(init_filename_times): Don't prototype.
+	(compiler_error): Prototype.
+	(yyerror, init_repo): Const-ify a char*.
+	(build_srcloc): Don't prototype.
+	(build_x_indirect_ref, build_indirect_ref, build_component_addr):
+	Const-ify a char*.
+	(warn_for_assignment): Don't prototype.
+	(convert_for_initialization, readonly_error, check_for_new_type,
+	GNU_xref_begin, GNU_xref_file, GNU_xref_ref, GNU_xref_call):
+	Const-ify a char*.
+
+	* decl2.c (acceptable_java_type, output_vtable_inherit,
+	setup_initp, start_objects, finish_objects, do_dtors, do_ctors,
+	merge_functions, decl_namespace, validate_nonmember_using_decl,
+	do_nonmember_using_decl): Add static prototype.
+	(lang_f_options): Const-ify a char*.
+	(finish_builtin_type): Likewise.
+	(add_function, arg_assoc_namespace, arg_assoc_class): Add static
+	prototype.
+
+	* errfn.c: Include cp-tree.h.
+	(cp_thing): Add static prototype.
+	(compiler_error): Don't protoptype.
+	(cp_compiler_error): Cast `compiler_error' to `errorfn' before
+	passing it to `cp_thing'.
+
+	* error.c (interesting_scope_p): Add static prototype.
+
+	* except.c (build_eh_type_type, build_eh_type_type_ref): Const-ify
+	a char*.
+
+	* init.c (compiler_error): Don't prototype.
+	(member_init_ok_or_else): Const-ify a char*.
+	(build_java_class_ref): Add static prototype.
+
+	* lex.c (compiler_error): Don't prototype.
+	(get_time_identifier, interface_strcmp, extend_token_buffer,
+	handle_cp_pragma): Const-ify a char*.
+	(is_global, init_filename_times): Add static prototype.
+	(file_name_nondirectory, cplus_tree_code_name): Const-ify a char*.
+	(compiler_error): Change from fixed args to variable args.
+	(yyerror): Const-ify a char*.
+
+	* parse.y (cond_stmt_keyword): Const-ify a char*.
+	(parse_decl): Add static prototype.
+
+	* pt.c (template_args_equal, print_template_context): Likewise.
+	(print_candidates, check_default_tmpl_args): Const-ify a char*.
+	(instantiate_class_template): Likewise.
+
+	* repo.c (get_base_filename, open_repo_file, init_repo): Likewise.
+
+	* rtti.c (call_void_fn, expand_generic_desc, expand_si_desc,
+	expand_class_desc, expand_ptr_desc, expand_attr_desc): Likewise.
+
+	* search.c (lookup_field_info, lookup_member): Likewise.
+	(lookup_member): Cast the first argument of `bzero' to a PTR.
+
+	* sig.c (compiler_error): Don't prototype.
+	(build_signature_pointer_or_reference_nam): Const-ify a char*.
+	(get_sigtable_name, build_member_function_pointer): Likewise.
+
+	* tree.c (compiler_error): Don't prototype.
+	(no_linkage_helper, build_srcloc): Add static prototype.
+	(build_vbase_pointer_fields): Const-ify a char*.
+	(__eprintf): Don't unnecessarily handle `const' when !__STDC__.
+
+	* typeck.c (compiler_error): Don't prototype.
+	(convert_for_assignment): Const-ify a char*.
+	(comp_cv_target_types): Add static prototype.
+	(build_x_indirect_ref, build_indirect_ref, convert_arguments,
+	build_component_addr, build_unary_op, convert_for_initialization):
+	Const-ify a char*.
+
+	* typeck2.c (ack): Add static prototype and change from fixed args
+	to variable args.
+	(readonly_error, check_for_new_type): Const-ify a char*.
+
+	* xref.c (_XREF_FILE, find_file, filename, fctname, declname,
+	fixname, open_xref_file, classname, GNU_xref_begin): Likewise.
+	(GNU_xref_file): Likewise.  Also use `xmalloc' instead of `malloc'.
+	(GNU_xref_end_scope, GNU_xref_ref, GNU_xref_decl, GNU_xref_call,
+	gen_assign, GNU_xref_member): Const-ify a char*.
+
+1999-03-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* gxxint.texi: Remove old discussion on copying virtual bases.
+
+1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
+
+	* Make-lang.in: Remove all references to g++.o/g++.c.
+	Link g++ from gcc.o.
+
+1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (comdat_linkage): Treat vtables like functions.
+
+1999-03-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_decl): tsubst into DECL_BEFRIENDING_CLASSES.
+
+1999-03-25  Nathan Sidwell  <nathan@acm.org>
+
+	* decl.c (init_decl_processing): Add `signed' type as a synonym
+	for `int'.
+
+1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (common_type): Handle cv-qual unification for pointers
+	to members.
+
+	* decl.c (unqualified_namespace_lookup): Return error_mark_node
+	on error.
+	(lookup_name_real): Set LOOKUP_COMPLAIN when *not* parsing.
+	* lex.c (do_identifier): If we got error_mark_node, call
+	lookup_name again.
+
+1999-03-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* class.c (finish_struct_1): Always reset TYPE_FIELDS for empty
+	classes.
+
+1999-03-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (lookup_name_real): Do nested field lookup regardless of
+	TYPE_BEING_DEFINED.
+
+1999-03-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_type): Remove has_assignment and
+	has_real_assignment.  Add befriending_classes.
+	(TYPE_HAS_ASSIGNMENT): Remove.
+	(TYPE_HAS_REAL_ASSIGNMENT): Likewise.
+	(CLASSTYPE_BEFRIENDING_CLASSES): New macro.
+	(lang_decl): Document.
+	(DECL_BEFRIENDING_CLASSES): New macro.
+	(FRIEND_NAME): Move declaration to more obvious location.
+	(FRIEND_DECLS): Likewise.
+	* class.c (finish_struct_1): Don't use TYPE_HAS_REAL_ASSIGNMENT.
+	* decl.c (duplicate_decls): Copy DECL_BEFRIENDING_CLASSES.
+	(fixup_anonymous_union): Don't use TYPE_HAS_ASSIGNMENT.
+	(grok_op_properties): Likewise.
+	* friend.c (is_friend): Use FRIEND_NAME and FRIEND_DECLS.
+	(add_friend): Likewise.  Don't do weird things with assignment
+	operators.  Update DECL_BEFRIENDING_CLASSES.
+	(add_friends): Don't do weird things with assignment operators.
+	(make_friend_class): Likewise.  Update
+	CLASSTYPE_BEFRIENDING_CLASSES.
+	* pt.c (instantiate_class_template): Don't set
+	TYPE_HAS_ASSIGNMENT.
+	(tsubst_copy): Substitute the TREE_TYPE for more unary
+	expressions.
+	* ptree.c (print_lang_type): Don't look at TYPE_HAS_ASSIGNMENT.
+	* search.c (protected_accessible_p): New function.
+	(friend_accessible_p): Likewise.
+	(accessible_p): Use them.
+
+1999-03-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (convert_nontype_argument): Don't create things that aren't
+	PTRMEM_CSTs when applying a qualification conversion to a
+	PTRMEM_CST.
+
+1999-03-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (OBJS): Don't mention hash.o.
+	(OBJDEPS): Likewise.
+
+1999-03-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_file): Set at_eof to 2 after expanding ctors.
+	* decl.c (expand_static_init): Make sure we don't add any after
+	then.
+
+	* decl.c (cp_finish_decl): Move intelligence about handling
+	DECL_COMDAT for variables from here...
+	* decl2.c (comdat_linkage): ...to here.
+	(maybe_make_one_only): Tweak.
+	(import_export_decl): Call comdat_linkage for variables, too.
+	(finish_file): Handle template statics properly.
+
+1999-03-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TYPE_PTRMEMFUNC_P): Use TYPE_PTRMEMFUNC_FLAG.
+	Document internals of pointer-to-member-functions.
+	(DELTA2_FROM_PTRMEMFUNC): Make it call delta2_from_ptrmemfunc.
+	(PFN_FROM_PTRMEMFUNC): Likewise.
+	(build_type_conversion): Remove unused parameter.
+	(build_ptrmemfunc1): Declare.
+	(expand_ptrmemfunc_cst): New function.
+	(delta2_from_ptrmemfunc): Likewise.
+	(pfn_from_ptrmemfunc): Likewise.
+	* cvt.c (cp_convert_to_pointer): Remove unused parameter to
+	build_type_conversion.  Use TYPE_PTRMEM_P for readability.
+	(convert_to_reference): Remove unused parameter to
+	build_type_conversion.
+	(ocp_convert): Likewise.
+	(build_user_type_conversion): Likewise.
+	* error.c (dump_expr): Handle NULL pointer-to-member functions.
+	* expr.c (cplus_expand_expr): Handle PTRMEM_CSTs for functions.
+	* method.c (build_overload_value): Don't go splitting CONSTRUCTORs
+	open when handling pointer-to-member functions.
+	* pt.c (convert_nontype_argument): Clean up error messages.  Be
+	more stringent with pointers-to-members.
+	* typeck.c (build_ptrmemfunc1): Don't declare.  Make it global.
+	(build_unary_op): Tidy ever-so-slightly.
+	(build_conditional_expr): Remove extra parameter to
+	build_type_conversion.
+	(build_ptrmemfunc): Build PTRMEM_CSTs if we know what function
+	we're using.
+	(expand_ptrmemfunc_cst): Define.
+	(delta2_from_ptrmemfunc): Likewise.
+	(pfn_from_ptrmemfunc): Likewise.
+
+1999-03-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (build_member_call): Handle template-id expressions
+	correctly.
+	* typeck.c (build_x_function_call): Likewise.
+
+1999-03-19  Chip Salzenberg  <chip@perlsupport.com>
+
+	* friend.c (make_friend_class): Avoid core dump when
+	not-yet-defined friend type lacks TYPE_LANG_SPECIFIC().
+
+1999-03-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_function): Suppress normal linkage heuristics
+	for #pragma interface under MULTIPLE_SYMBOL_SPACES.
+
+1999-03-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* Make-lang.in: ($(INTL_TARGETS)): Depend on cp/parse.c.
+	($(srcdir)/cp/parse.c): Moved from ../Makefile.in.
+
+1999-03-17  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* parse.y (named_complex_class_head_sans_basetype):
+	Do not push a scope for error_mark_node.
+	(maybe_base_class_list): Likewise.
+
+	* decl.c (start_decl): Check for error_mark_node as a type.
+	Detected by g++.brendan/array-refs.C.
+	(start_decl_1): Likewise.  Detected by g++.bugs/900322_01.C.
+	(maybe_build_cleanup_1): Likewise.  Detected by
+	g++.jason/incomplete1.C.
+
+	* tree.c (build_dummy_object): Use void_zero_node instead of the
+	error_mark_node.
+	(is_dummy_object): Check for such a node.
+	Detected by g++.bob/inherit1.C
+
+1999-03-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* method.c (old_backref_index): Split out...
+	(flush_repeats): From here.  Rename back from try_old_backref.
+	(build_mangled_name): Put back some old-style repeat handling.
+
+Mon Mar 15 21:57:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c: Don't include setjmp.h.
+	(parse_float): New static function.
+	(pf_args): New struct.
+	(real_yylex): Use them in call to `do_float_handler'.
+
+1999-03-15  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (xref_basetypes): Set CLASSTYPE_VBASECLASSES here.
+	* tree.c (layout_basetypes): Not here.
+	* search.c (dfs_search): Remove; no longer used.
+
+1999-03-12  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl2.c (validate_nonmember_using_decl): Issue sensible
+	error-messages on bogus qualifiers.
+
+1999-03-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (add_function_candidate): Fix uninitialized variable.
+
+	* Makefile.in (search.o): Add dependency on varray.h.
+
+1999-03-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (duplicate_decls): Use same_type_p.
+	* method.c (try_old_backref): Renamed from flush_repeats.  Use
+	same_type_p.  Don't try to handle repeats.  Return success.
+	(is_back_referenceable_type): Return 0 if TYPE_FOR_JAVA.  Support
+	calls from old-style code, too.
+	(check_ktype): Use same_type_p.
+	(check_btype): Use same_type_p.  Don't pull out TYPE_MAIN_VARIANT.
+	(build_qualified_name): Simplify logic.
+	(process_overload_item): Strip typedefs and quals at the top.
+	(build_mangled_name_for_type_with_Gcode): Remove call to
+	type_canonical_variant.
+	(build_mangled_name): Likewise.  Remove support for old-style
+	repeats, which have been disabled since 2.7.2.  Don't mess with
+	TREE_USED.
+	(build_decl_overload_real): Don't mess with TREE_USED.
+
+1999-03-13  Nathan Sidwell  <nathan@acm.org>
+
+	* error.c (cp_printers): Add 'F' escape character.
+	(dump_type_real): Remove TREE_LIST (fnargs) printing.
+	Functionality moved to dump_parameters.
+	(dump_type_suffix): Use dump_parameters and dump_exception_spec.
+	(dump_function_decl): Extend meaning of V parameter.  Use
+	dump_parameters and dump_exception_spec.
+	(dump_parameters): New static function.
+	(dump_exception_spec): New static function.
+	(fndecl_as_string): Change argument semantics.  Use
+	dump_function_decl directly.
+
+	* sig.c (build_signature_table_constructor): Use cp_error.
+
+1999-03-13  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* semantics.c (finish_switch_cond): Handle error cases gracefully.
+	Detected by g++.law/enum5.C.
+
+	* typeck.c (build_modify_expr): Check for errors after resolving
+	offsets.  Detected by g++.brendan/static1.C.
+
+	* decl.c (complete_array_type): Ignore initial_value if it is an
+	error.  Detected by g++.benjamin/17930.C.
+
+	* typeck2.c (process_init_constructor): Return error if one argument
+	is in error.  Detected by g++.benjamin/13478.C.
+
+1999-03-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (select_decl): Allow class templates when we need types.
+	* decl2.c (ambiguous_decl): Likewise.
+
+1999-03-12  Mark Mitchell  <mark@markmitchell.com>
+
+	* lex.c (do_identifier): Correct call to enforce_access.
+	* search.c (accessible_p): Tweak comment.
+
+1999-03-10  Mark Mitchell  <mark@markmitchell.com>
+
+	* semantics.c (begin_class_definition): Call build_self_reference.
+	(finish_member_declaration): Set DECL_CONTEXT for TYPE_DECLs.
+
+	* search.c (assert_canonical_unmarked): Fix typo in prototype.
+
+	* search.c (dfs_canonical_queue): New function.
+	(dfs_assert_unmarked_p): Likewise.
+	(assert_canonical_unmarked): Likewise.
+	(access_in_type): Use it.
+	(accessible_p): Likewise.  Walk the whole tree when umarking.
+
+	* sig.c (build_signature_table_constructor): Use accessible_p
+	instead of compute_access.
+
+1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (add_builtin_candidates): Handle overloaded conversion ops.
+
+1999-03-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (flag_access_control): Declare.
+	(TREE_VIA_PPUBLIC): Document.
+	(DECL_NONSTATIC_MEMBER_P): New macro.
+	(enforce_access): Return an indication of whether or not access
+	was permitted.
+	(build_self_reference): Change prototype.
+	(compute_access): Replace with ...
+	(accessible_p): New function.
+	(dfs_walk): Change prototype.
+	(dfs_unmark): Likewise.
+	(markedp): Likewise.
+	* call.c (enforce_access): Use accessible_p.
+	* class.c (build_self_reference): Insert the declaration into the
+	list of members for this type, and make it public.
+	* decl.c (xref_basetypes): Avoid ill-timed recursion.
+	* init.c (build_offset_ref): Use lookup_member, not three separate
+	name-lookups.  Call enforce_access rather than checking for
+	illegal accesses here.
+	(resolve_offset_ref): Likewise.
+	* lex.c (do_identifier): Likewise.
+	* method.c (hack_identifier): Likewise.
+	* parse.y (self_reference): Remove.
+	(opt_component_decl_list): Don't use it.
+	* parse.c: Regenerated.
+	* pt.c (print_candidates): Generalize to handle lists of
+	overloaded functions.
+	(instantiate_class_template): Don't rely on TREE_VIA_PRIVATE; it's
+	not set.
+	(get_template_base): Use new calling convention for dfs_walk.
+	* search.c: Include varray.h.  Add prototypes.
+	(dfs_walk): Accept a data pointer to pass to the work functions.
+	All callers changed.  All work functions changed.
+	(breadth_first_search): Rename to bfs_walk, and make consistent
+	with dfs_walk.
+	(dfs_walk_real): New function.
+	(canonical_binfo): New function.
+	(context_for_name_lookup): Likewise.
+	(shared_marked_p): Likewise.
+	(shared_unmarked_p): Likewise.
+	(lokup_field_queue_p): Likewise.
+	(lookup_field_r): Generalize to handle both functions and fields.
+	(lookup_field): Just call lookup_member.
+	(lookup_fnfields): Likewise.
+	(lookup_member): Move body of lookup_field here and generalize.
+	(dfs_accessible_queue_p): Likewise.
+	(dfs_accessible_p): Likewise.
+	(dfs_access_in_type): Likewise.
+	(access_in_type): Likewise.
+	(compute_access): Remove, and replace with ...
+	(accessible_p): New function.
+	(vbase_types): Remove.
+	(vbase_decl_ptr_intermediate): Likewise.
+	(vbase_decl_ptr): Likewise.
+	(vbase_init_result): Likewise.
+	(closed_envelopes): Likewise.
+	(bvtable): Likewise.
+
+1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* call.c (add_function_candidate): Check for proper number of args
+	before checking the validity of those args.
+
+1999-03-06  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (struct lang_type): Add anon_union field.
+	(ANON_UNION_TYPE_P): Use it instead of examining type.
+	(SET_ANON_UNION_TYPE_P): New macro.
+	* decl.c (check_tag_decl): Use it.
+
+	* search.c (compute_access): Handle non-type contexts earlier, and
+	handle NULL_TREE.
+
+	* tree.c (build_exception_variant): Use copy_to_permanent.
+
+	* decl2.c (setup_initp): Give statics with no priority the default
+	priority here.
+	(do_dtors, do_ctors, finish_file): Remove special handling of
+	non-prioritized statics.
+
+1999-03-05  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (ANON_UNION_TYPE_P): Robustify.
+	* decl.c (make_typename_type): Don't issue an error if an
+	immediate lookup fails; it migt be resolved later.
+	* friend.c (is_friend): Add comment.
+	* search.c (breadth_first_search): Add POSTFN and DATA
+	parameters.  Tidy.  All callers changed.
+	(lookup_field_queue_p): New function.
+	(lookup_field_r): Likewise.
+	(lookup_field_post): Likewise.
+	(lookup_field): Use them, via breadth_first_search, instead of
+	duplicating logic.
+	(compute_access): Robustify.
+	(lookup_fnfield_info): New structure.
+
+1999-03-05  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst, case ARRAY_REF): Use tsubst_expr again.
+
+1999-03-03  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c, decl2.c, method.c, pt.c: Add 'static' to make SunOS 4
+	cc happy.
+
+	* decl2.c (import_export_class): Also return if
+	CLASSTYPE_INTERFACE_ONLY is set.
+
+1999-03-03  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (push_overloaded_decl): Only overwrite the old binding if
+	there was one.
+	* decl2.c (do_local_using_decl): Fix loop termination.
+
+1999-03-02  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (determine_specialization): Don't declare.
+	* pt.c (determine_specialization): Make it static.  Eliminate
+	complain parameter.  Note that decl is always non-NULL now, and
+	simplify accordingly.
+
+	* decl.c (maybe_push_to_top_level): Always call
+	push_cp_function_context.
+	(pop_from_top_level): Always call pop_cp_function_context.
+
+1999-02-26  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (complete_type_or_else): Add VALUE arg, for helpful
+	diagnostics.
+	* cp-tree.h (complete_type_or_else): Added VALUE parameter.
+	* init.c (build_new_1): Extra arg to complete_type_or_else.
+	(build_delete): Likewise.
+	* typeck.c (require_complete_type): Likewise.
+	(pointer_int_sum): Likewise.
+	(pointer_diff): Likewise.
+	(build_component_ref): Likewise.
+
+	* typeck2.c (incomplete_type_error): Always use cp_error.
+	Show declaration of undefined type, if appropriate.
+	Deal with UNKNOWN_TYPE nodes.
+
+	* typeck.c (require_complete_type): Use TYPE_SIZE as
+	size_zero_node to mean incomplete type.
+	(require_complete_type_in_void): New function.
+	(build_compound_expr): Call complete_type_in_void for LHS.
+	(build_c_cast): Call complete_type_in_void for void cast.
+	* cvt.c (ocp_convert): Call complete_type_in_void for void cast.
+	* decl.c (cplus_expand_expr_stmt): Void expression checks moved to
+	require_complete_type_in_void.  Call it.
+	* cp-tree.h (require_complete_type_in_void): Prototype new function.
+
+	* typeck.c (convert_arguments): Use alternative format for
+	function decls.  Don't require_complete_type here.  Simplify
+	diagnostic printing.
+	(convert_for_initialization): Don't require_complete_type on RHS yet.
+	* call.c (convert_arg_to_ellipsis): Call require_complete_type.
+
+	* call.c (build_over_call): Cope with qualified void return type.
+	* semantics.c (finish_call_expr): Likewise.
+	* typeck.c (build_function_call_real): Likewise.
+	(c_expand_return): Likewise.
+	* decl2.c (reparse_absdcl_as_expr): Cope with qualified void type.
+
+	* call.c (print_z_candidates): Use alternate print format, to be
+	consistent with (pt.c) print_candidates.
+	* method.c (hack_identifier): List candidate members.
+	* search.c (lookup_field): Build ambiguous list, and show it, if
+	ambiguous.
+
+1999-02-26  Mark Mitchell  <mark@markmitchell.com>
+
+	* typeck.c (decay_conversion): Don't confuse constant array
+	variables with their initializers.
+
+	* decl.c (duplicate_decls): Copy DECL_TEMPLATE_INSTANTIATED when
+	merging decls.
+	* pt.c (regenerate_decl_from_template): Tweak for clarity.
+	(instantiate_decl): Mark a decl instantiated before regenerating
+	it to avoid recursion.
+	* tree.c (mapcar): Don't call decl_constant_value unless we know
+	something is TREE_READONLY_DECL_P.
+
+	* class.c (check_for_override): Don't stop checking when we find
+	the first overridden function.  Delete #if 0'd code.
+	* search.c (get_matching_virtual): Likewise.
+
+1999-02-25  Richard Henderson  <rth@cygnus.com>
+
+	* lang-specs.h: Define __FAST_MATH__ when appropriate.
+
+1999-02-24  Mike Stump  <mrs@wrs.com>
+
+	* typeck.c (convert_for_assignment): Allow boolean integral constant
+	expressions to convert to null pointer.
+
+1999-02-24  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (lookup_namespace_name): Resolve namespace aliases.
+
+	* class.c (push_nested_class): Allow namespaces.
+
+	* decl2.c (set_decl_namespace): Add friendp parameter.
+	* decl.c (grokfndecl): Pass it.
+	(grokvardecl): Likewise.
+	* cp-tree.h: Change declaration.
+
+1999-02-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (tsubst): Allow an array of explicit size zero.
+
+1999-02-23  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* errfn.c: Change varargs code to look like toplev.c.
+
+	* method.c (process_modifiers): Don't prepend 'U' for char or
+	wchar_t.
+
+1999-02-20  Craig Burley  <craig@jcb-sc.com>
+
+	* Make-lang.in (cplib2.ready): Don't consider updating
+	cplib2 stuff if the current directory isn't writable, as
+	it won't work (such as during a `make install').
+
+Sun Feb 21 20:38:00 1999  H.J. Lu  (hjl@gnu.org)
+
+	* decl2.c (start_objects): Make file scope constructors and
+	destructors local to the file if ASM_OUTPUT_CONSTRUCTOR and
+	ASM_OUTPUT_DESTRUCTOR are defined.
+
+1999-02-19  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (CLASSTYPE_METHOD_VEC): Adjust comment.
+	(fn_type_unification): Adjust prototype.
+	(lookup_fnfields_1): Declare.
+	* call.c (add_template_candidate_real): Adjust call to
+	fn_type_unification.
+	* class.c (add_method): Don't allow duplicate declarations of
+	constructors or destructors.
+	(resolve_address_of_overloaded_function): Remove unused variable.
+	Adjust call to fn_type_unification.
+	* decl.c (grokfndecl): Be more robust in the face of illegal
+	specializations.
+	* decl2.c (check_classfn): Remove hokey handling of member
+	templates.
+	* pt.c (determine_specialization): Improve comments.  Adjust to
+	handle template argument deduction as per the standard.
+	(check_explicit_specialization): Fix comment spacing.  Handle
+	type-conversion operators correctly.  Improve error-recovery.
+	(fn_type_unification): Remove EXTRA_FN_ARG parameter.
+	(get_bindings_real): Simplify handling of static members.
+	* search.c (lookup_fnfields_1): Make it have external linkage.
+	* typeck.c (compparms): Fix comment.
+	(build_unary_op): Don't try to figure out which template
+	specialization is being referred to when when the address-of
+	operator is used with a template function.
+
+Thu Feb 18 23:40:01 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (lvalue_or_else): Qualify a char* with the `const'
+	keyword to match an analogous change at the top level.
+
+	* tree.c (lvalue_or_else): Likewise.
+
+1999-02-17  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (xref_basetypes): Comment.
+	* pt.c (instantiate_class_template): Use xref_basetypes.
+
+1999-02-16  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (tsubst): Change prototype.
+	(tsubst_expr): Likewise.
+	(tsubst_copy): Likewise.
+	(type_unification): Remove prototype.
+	* call.c (convert_default_arg): Adjust call to tsubst_expr.
+	* class.c (resolve_address_of_overloaded_function): Just use
+	fn_type_unification.
+	* decl.c (grokdeclarator): Adjust call to tsubst.
+	* method.c (build_template_parm_names): Likewise.
+	* pt.c (GTB_VIA_VIRTUAL): New macro.
+	(GTB_IGNORE_TYPE): Likewise.
+	(resolve_overloaded_unification): Add `complain' parameter.
+	(try_one_overload): Likewise.
+	(tsubst_template_arg_vector): Likewise.
+	(tsubst_template_parms): Likewise.
+	(tsubst_aggr_type): Likewise.
+	(tsubst_arg_types): Likewise.
+	(tsubst_call_declarator_parms): Likewise.
+	(unify): Remove explicit_mask.
+	(type_unification_real): Likewise.
+	(get_template_base_recursive): Likewise.
+	(coerce_template_template_parms): Provide prototype.
+	(tsubst_function_type): Likewise.
+	(try_class_unification): New function.
+	All callers changed to use new complain parameter.
+	(get_template_base): Use try_class_unification.
+	(unify): Adjust handling of classes derived from template types.
+	(fn_type_unification): Substitute explicit arguments before
+	unification.
+
+1999-02-16  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* decl.c (pushdecl): Remove dead code.
+
+1999-02-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_objects): Fix code I missed in previous change.
+
+1999-02-13  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokfndecl): Return NULL_TREE instead of error_mark_node.
+	(grokdeclarator): Don't expect error_mark_node from grokfndecl.
+
+	* pt.c (maybe_process_partial_specialization): Complain about
+	'template <>' on non-specialization.
+
+1999-02-10  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Catch weird declarators.
+	* decl2.c (finish_file): Don't abort because of namespace parsing
+	failure.
+	(check_decl_namespace): Remove.
+
+1999-02-09  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (get_template_base): Don't declare.
+	(dfs_walk): Declare.
+	(dfs_unmark): Likewise.
+	(markedp): Likewise.
+	* pt.c (unify): Remove duplicate declaration.  Pass tparms and
+	targs to get_template_base.
+	(get_template_base_recursive): Move here from search.c.  Check to
+	see that the base found can be instantiated to form the desired
+	type.
+	(get_template_base): Likewise.
+	(get_class_bindings): Simplify.
+	* search.c (get_template_base_recursive): Move to pt.c.
+	(get_template_base): Likewise.
+	(markedp): Make it global.
+	(dfs_walk): Likewise.
+	(dfs_unmark): Likewise.
+
+1999-02-07  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (maybe_process_partial_specialization): Complain about
+	specialization in wrong namespace.
+	* tree.c (decl_namespace_context): New fn.
+
+1999-02-06  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* decl2.c (arg_assoc_type): Handle TEMPLATE_TEMPLATE_PARM.
+	* pt.c (coerce_template_template_parms): Handle nested
+	template template parameters.
+
+Sat Feb  6 18:08:40 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* typeck2.c: Update email addresses.
+
+1999-02-04  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* pt.c (unify): Call coerce_template_parms with the COMPLAIN flag
+	turned off.
+
+1999-02-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* lex.c (retrofit_lang_decl): Split out...
+	(build_lang_decl): From here.
+	* decl.c (pushdecl): Call it for functions generated by the middle
+	end that don't have DECL_LANG_SPECIFIC.
+	* cp-tree.h: Declare it.
+
+	* decl2.c: Remove flag_init_priority.  Always enable initp stuff.
+	(start_objects, finish_objects): Only use special
+	init_priority code if the user specified a priority.
+	(do_ctors, do_dtors): Use DEFAULT_INIT_PRIORITY for the non-initp
+	objects.
+
+Wed Feb  3 22:50:17 1999  Marc Espie  <Marc.Espie@liafa.jussieu.fr>
+
+	* Make-lang.in (GXX_OBJS): Remove choose-temp.o, pexecute.o and
+	mkstemp.o.  Get them from libiberty now.
+	(DEMANGLER_PROG): Simlarly, remove getopt.o getopt1.o.
+
+Tue Feb  2 22:38:48 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* decl2.c (lang_decode_option): Use read_integral_parameter.
+
+1999-02-01  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (tsubst, case TYPENAME_TYPE): Check TYPE_BEING_DEFINED
+	before calling complete_type_or_else.
+
+Mon Feb  1 09:49:52 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* input.c (inline): Don't define, its handled by system.h.
+
+Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
+
+	* decl2.c: Don't define flag_no_ident here.  Don't process
+	-f(no-)ident here.
+	* cp-tree.h: Don't declare flag_no_ident here.
+	* lang-specs.h: Map -Qn to -fno-ident.
+
+1999-01-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h (struct tree_binding): Replace scope field with a union.
+	(BINDING_SCOPE): Adjust.
+	* decl.c (BINDING_LEVEL): Adjust.
+
+1999-01-26  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (instantiate_class_template): Set up the DECL_INITIAL of
+	member constants.
+
+	* init.c (expand_member_init): Pull out TYPE_MAIN_VARIANT in
+	a ctor initializer.
+
+	* tree.c (equal_functions): Fix name in prototype.
+
+	* decl.c (push_local_binding): Add FLAGS argument.
+	(pushdecl, push_overloaded_decl): Pass it.
+	* decl2.c (do_local_using_decl): Likewise.
+	* cp-tree.h: Adjust prototype.
+	* decl.c (poplevel): Fix logic.
+
+	* decl.c (push_local_binding): Also wrap used decls in a TREE_LIST.
+	(poplevel): Handle that.  Fix logic for removing TREE_LISTs.
+	(cat_namespace_levels): Don't loop forever.
+
+1999-01-25  Richard Henderson  <rth@cygnus.com>
+
+	* typeck.c (build_reinterpret_cast): Fix typo in duplicated test.
+
+1999-01-25  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* class.c (resolve_address_of_overloaded_function): Mark the
+	chosen function used.
+
+	* call.c (build_call): Make sure that a function coming in has
+	been marked used already.
+	* decl.c (expand_static_init): Call mark_used instead of
+	assemble_external.
+	* except.c (call_eh_info, do_pop_exception, expand_end_eh_spec,
+	alloc_eh_object, expand_throw): Likewise.
+	* init.c (build_builtin_delete_call): Likewise.
+	* rtti.c (call_void_fn, get_tinfo_fn, build_dynamic_cast_1,
+	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
+	expand_generic_desc): Likewise.
+
+1999-01-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
+
+	* tree.c (equal_functions): New function.
+	(ovl_member): Call it.
+
+1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cvt.c (cp_convert_to_pointer): Fix conversion of 0 to pmf.
+
+1999-01-25  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (decls_match): Return 1 if old and new are identical.
+	(push_overloaded_decl): Set OVL_USED when PUSH_USING.
+
+1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (start_function): Make member functions one_only on windows.
+	* decl2.c (import_export_decl): Likewise.
+
+	* decl.c (grokdeclarator): Don't complain about implicit int in
+	a system header.  Change same-name field check to not complain in
+	a system header instead of within extern "C".
+
+1999-01-21  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (PUSH_GLOBAL): New macro.
+	(PUSH_LOCAL): Likewise.
+	(PUSH_USING): Likewise.
+	(namespace_bindings_p): Declare.
+	(push_overloaded_decl): Likewise.
+	* decl.c (push_overloaded_decl): Don't make it static.  Check for
+	illegal declarations after using declarations here.
+	(namespace_bindings_p): Likewise.
+	(duplicate_decls): Don't consider declarations from different
+	namespaces to be the same.
+	(pushdecl): Use symbolic PUSH_ constants in calls to
+	push_overloaded_decl.
+	(push_overloaded_decl_1): Likewise.
+	* decl2.c (validate_nonmember_using_decl): Tweak `std' handling.
+	(do_nonmember_using_decl): Check for illegal using declarations
+	after ordinary declarations here.
+	(do_local_using_decl): Call pushdecl to insert declarations.
+
+1999-01-21  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl.c (grokdeclarator): Fix lang_c -> lang_name_c typo.
+
+1999-01-21  Mark Mitchell  <mark@markmitchell.com>
+
+	* tree.c (build_cplus_array_type_1): Don't call build_array_type
+	for types involving template parameters.
+
+	* cp-tree.h (PARM_DECL_EXPR): Delete.
+	(convert_default_arg): Change prototype.
+	(check_default_argument): Declare.
+	(search_tree): Likewise.
+	* call.c (convert_default_arg): Take the function to which the
+	default argument belongs as a parameter, and do any necessary
+	instantiation here, instead of ...
+	(build_over_call): Here.
+	* decl.c (local_variable_p): New function.
+	(check_default_argument): Likewise, split out and tidied from ...
+	(grokparms): Here.
+	* error.c (dump_expr): Don't set PARM_DECL_EXPR.
+	* pt.c (tsubst_call_declarator_parms): New function.
+	(for_each_template_parm): Handle ARRAY_REFs.  Do the obvious thing
+	with CALL_EXPRs, rather than trying to be clever.
+	(tsubst): Use tsubst_call_declarator_parms.
+	* tree.c (search_tree): Don't make it static.
+	* typeck.c (convert_arguments): Use new interface to
+	convert_default_arg.
+
+1999-01-20  Mark Mitchell  <mark@markmitchell.com>
+
+	* error.c (dump_function_decl): Don't print the argument types for
+	a function when the verbosity level is negative.
+
+	* call.c (build_over_call): Check format attributes at call-time.
+
+	* pt.c (tsubst_copy): Fix comment.
+	(unify): Don't allow unification with variable-sized arrays.
+
+	* semantics.c (finish_stmt_expr): When processing a template make
+	the BIND_EXPR long-lived.
+
+1999-01-19  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* decl2.c (finish_vtable_vardecl): Make vtables comdat here.
+	(import_export_vtable): Not here.
+
+1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* typeck.c (build_component_ref): Wrap an OVERLOAD around a unique
+	non-static member function.
+
+1999-01-18  Nathan Sidwell  <nathan@acm.org>
+
+	* class.c (instantiate_type): Only diagnose illegal address of member
+	function if complaining.
+
+	* decl.c (lookup_name_real): Remove duplicate code.
+
+1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (copy_template_template_parm): Use permanent_obstack.
+
+1999-01-18  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
+
+	* pt.c (unify): Remove restrictions on deduction of argument
+	of template template parameters.
+
+1999-01-18  Nathan Sidwell  <nathan@acm.org>
+
+	* rtti.c (build_dynamic_cast_1): Resolve OFFSET_REF exprs.
+
+	* class.c (resolve_address_of_overloaded_function): Show list of
+	all candidates, when none of them match.
+
+1999-01-18  Chip Salzenberg  <chip@perlsupport.com>
+
+	* typeck.c (comp_ptr_ttypes_reinterpret): Per ANSI, tighten up
+	definition of 'casting away const' in reinterpret_cast<>.
+
+1999-01-18  Graham  <grahams@rcp.co.uk>
+
+	* cvt.c: Add include for decl.h, remove extern for
+	static_aggregates which is now provided by decl.h.
+
+	* Makefile.in (cvt.o): Add dependency for decl.h and missing
+	dependencies for convert.h and flags.h.
+
+1999-01-18  Nathan Sidwell  <nathan@acm.org>
+
+	* decl2.c (do_dtors): Set current location to that of the
+	decl, for sensible diagnostics and debugging.
+	(check_classfn): Issue `incomplete type' error, if
+	class is not defined.
+
+1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* cp-tree.h: Add prototype for bound_pmf_p.
+
+1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
+	    Manfred Hollstein <manfred@s-direktnet.de>
+
+	* decl.c (grokdeclarator): Don't make 'main(){}' an error with only
+	-Wreturn-type.
+
+1999-01-16  Nathan Sidwell  <nathan@acm.org>
+
+	* cp-tree.h (struct lang_type): Added has_mutable flag.
+	(CLASSTYPE_HAS_MUTABLE): New macro to access it.
+	(TYPE_HAS_MUTABLE_P): New macro to read it.
+	(cp_has_mutable_p): Prototype for new function.
+	* class.c (finish_struct_1): Set has_mutable from members.
+	* decl.c (cp_finish_decl): Clear decl's TREE_READONLY flag, if
+	it contains a mutable.
+	* typeck.c (cp_has_mutable_p): New function.
+
+1999-01-15  Mark Mitchell  <mark@markmitchell.com>
+
+	* pt.c (process_template_parm): Ignore top-level qualifiers on
+	non-type parameters.
+
+	* decl.c (start_function): Use current_function_parms in the call
+	to require_complete_type_for_parms, not the probably empty
+	DECL_ARGUMENTS.
+
+1999-01-14  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* semantics.c (finish_asm_stmt): Don't warn about redundant volatile.
+
+	* decl2.c (import_export_class): MULTIPLE_SYMBOL_SPACES only means
+	that we don't suppress the other copies.
+	* lex.c (handle_cp_pragma): Likewise.
+
+1999-01-13  Mark Mitchell  <mark@markmitchell.com>
+
+	* decl.c (grokdeclarator): Undo 1998-12-14 change.
+	* tree.c (build_cplus_array_type_1): Likewise.
+	* pt.c (instantiate_class_template): Remove misleading comment.
+	(tsubst_aggr_type): Substitute if there are template parameters,
+	regardless of whether or not they use template arguments.
+	(unify): Likewise, but for unification.
+
+1999-01-12  Richard Henderson  <rth@cygnus.com>
+
+	* cp-tree.h (flag_permissive): Declare extern.
+
+1999-01-06  Mark Mitchell  <mark@markmitchell.com>
+
+	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use OPERATOR_TYPENAME_FORMAT
+	here.
+	(lang_type): Add is_partial_instantiation.  Decrease width of
+	dummy.
+	(PARTIAL_INSTANTIATION_P): New macro.
+	(OPERATOR_TYPENAME_P): Remove.
+	* decl.c (unary_op_p): Use IDENTIFIER_TYPENAME_P, not
+	OPERATOR_TYPENAME_P.
+	(grok_op_properties): Likewise.
+	* friend.c (do_friend): Handle friends that are member functions
+	correctly.
+	* lex.c (init_parse): Use OPERATOR_TYPENAME_FORMAT.
+	* pt.c (instantiate_class_template): Rework for clarity.  Avoid
+	leaving TYPE_BEING_DEFINED set in obscure cases.  Don't do
+	any more partial instantiation than is absolutely necessary for
+	implicit typename.  Set PARTIAL_INSTANTIATION_P.
+	(tsubst_decl): Use IDENTIFIER_TYPENAME_P.
+	* semantics.c (begin_class_definition): Handle partial
+	specializations of a type that was previously partially
+	instantiated.
+
+Wed Jan  6 03:18:53 1999  Mark Elbrecht  <snowball3@usa.net.
+
+	* g++spec.c (LIBSTDCXX): Provide default definition.
+	(lang_specific_driver): Use LIBSTDCXX instead of "-lstdc++".
+
+Tue Jan  5 22:11:25 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (g++.o): Depend on prefix.h.
+
+1999-01-04  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (bound_pmf_p): New fn.
+	* typeck.c (build_c_cast): Use it.
+
+	* decl.c (grok_op_properties): Use same_type_p.
diff --git a/gcc/cp/ChangeLog-2000 b/gcc/cp/ChangeLog-2000
new file mode 100644
index 00000000000..4855669fd62
--- /dev/null
+++ b/gcc/cp/ChangeLog-2000
@@ -0,0 +1,7274 @@
+2000-12-29  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (init_decl_processing): Fix sign of wchar_type_node.
+
+2000-12-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (pushclass): Remove #if 0'd code.
+	* cp-tree.h (overload_template_name): Remove.
+	* decl.c (store_bindings): Simplify.
+	(pop_from_top_level): Likewise.
+	* pt.c (overload_template_name): Remove.
+	(instantiate_decl): Don't call push_to_top_level if it's not
+	needed.
+
+2000-12-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (register_local_specialization): Don't return a value.
+	(lookup_template_class): Use move-to-front heuristic when looking
+	up template instantiations.
+	(instantiate_decl): Only push_to_top_level when we're actually
+	going to instantiate the template.
+
+2000-12-29  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* search.c (binfo_for_vtable): Return least derived class, not
+	most.  Handle secondary vtables.
+
+2000-12-22  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (more_specialized): Don't optimize len==0.
+	(fn_type_unification): If we're adding the return type, increase len.
+
+	* typeck.c (build_binary_op): Fix pmf comparison logic.
+
+	* call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
+	DECL_STATIC_FUNCTION_P.
+
+	* semantics.c (genrtl_finish_function): Don't try to jump to
+	return_label unless it exists.
+
+	In partial ordering for a call, ignore parms for which we don't have
+	a real argument.
+	* call.c (joust): Pass len to more_specialized.
+	(add_template_candidate_real): Strip 'this', pass len.
+	* pt.c (more_specialized): Pass len down.  Lose explicit_args parm.
+	(get_bindings_order): New fn.  Pass len down.
+	(get_bindings_real): Strip 'this', pass len.
+	(fn_type_unification): Likewise.
+	(type_unification_real): Succeed after checking 'len' args.
+	(most_specialized_instantiation): Lose explicit_args parm.
+	* class.c (resolve_address_of_overloaded_function): Strip 'this',
+	pass len.
+
+2000-12-21  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
+	DECL_TEMPLATE_RESULT.
+
+	* search.c (lookup_field_r): Call lookup_fnfields_1, not
+	lookup_fnfields_here.
+
+	* parse.y (typename_sub2): Return the TYPE_DECL, not the type.
+
+	* call.c (build_object_call): Also allow conversions that return
+	reference to pointer to function.
+	(add_conv_candidate): Handle totype being ref to ptr to fn.
+	(build_field_call): Also allow members of type reference to function.
+	Lose support for calling pointer to METHOD_TYPE fields.
+
+	* error.c (dump_expr): Handle *_CAST_EXPR.
+
+	* typeck2.c (build_scoped_ref): Always convert to the naming class.
+
+	* tree.c (break_out_cleanups): Lose.
+	* cp-tree.h: Remove prototype.
+	* typeck.c (build_component_ref): Don't break_out_cleanups.
+	(build_compound_expr): Likewise.
+	* semantics.c (finish_expr_stmt): Likewise.
+
+2000-12-20  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h: Update declarations.
+	* decl.c (finish_case_label): Return the new stmt node.
+	* semantics.c (finish_goto_stmt): Likewise.
+	(finish_expr_stmt, finish_return_stmt): Likewise.
+	(finish_break_stmt, finish_continue_stmt): Likewise.
+	(finish_asm_stmt): Likewise.
+	* parse.y (already_scoped_stmt): Set STMT_LINENO.
+	(compstmt, implicitly_scoped_stmt, stmt): Likewise.
+	(simple_if, simple_stmt): Return the new stmt node.
+	(save_lineno): New.
+
+2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* cp-tree.h: Don't declare warn_long_long.
+
+2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
+	IS_AGGR_TYPE.
+
+2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (unify): Handle when both ARG and PARM are
+	BOUND_TEMPLATE_TEMPLATE_PARM.
+
+2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
+	DECL_TEMPLATE_PARM_P.
+
+2000-12-15  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_new_1): Reorganize.  Now with 100% fewer SAVE_EXPRs!
+
+	* init.c (build_new_1): Don't strip quals from type.
+
+	* decl.c (pushdecl): Don't check for linkage on a non-decl.
+
+	* call.c (build_op_delete_call): See through ARRAY_TYPEs.
+
+	* call.c (build_new_function_call): Lose space before paren in
+	error message.
+	(build_new_method_call): Likewise.
+
+	* typeck2.c (build_m_component_ref): Propagate quals from datum.
+
+2000-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (check_explicit_specialization): Propagate default
+	function arguments to explicit specializations.
+
+2000-12-13  DJ Delorie  <dj@redhat.com>
+
+	* typeck.c (build_binary_op): Do signed/unsigned warnings for >?
+	and <? operators.
+
+2000-12-08  Jason Merrill  <jason@redhat.com>
+
+	* error.c (dump_function_name): Don't let the user see __comp_ctor.
+
+	Clean up copy-initialization in overloading code.
+	* call.c (build_user_type_conversion_1): Die if we are asked to
+	convert to the same or a base type.
+	(implicit_conversion): Avoid doing so.  Lose reference binding code.
+	(convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
+	direct-initialization.  Also do direct-init part of copy-init.
+	(build_user_type_conversion): Don't provide context to convert_like.
+	* cvt.c (ocp_convert): build_user_type_conversion will now provide
+	the constructor call for copy-init.
+
+	* pt.c (tsubst_decl): Call clone_function_decl here if this is an
+	instantiation of a member template.
+	(do_decl_instantiation): Not here.
+
+2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (check_field_decls): Don't special case anonymous
+	fields in error messages.
+	(note_name_declared_in_class): Use %D on diagnostic.
+
+	* tree.c (pod_type_p): Use strip_array_types.
+	(cp_valid_lang_attribute): Likewise.
+	* typeck.c (cp_type_quals): Strip arrays separately, to avoid
+	multiple evaluations.
+	(cp_has_mutable_p): Use strip_array_types.
+
+2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (sufficient_parms_p): Declare new function.
+	* call.c (sufficient_parms_p): New function, broken out of ...
+	(add_function_candidate): ... here. Use it.
+	(add_conv_candidate): Use it.
+	* decl.c (grok_ctor_properties): Use it.
+
+2000-12-07  Jakub Jelinek  <jakub@redhat.com>
+
+	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
+
+2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (lang_decode_option): Handle -Wformat-security.
+
+2000-12-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (verify_class_unification): New function.
+	(get_class_bindings): Use it.
+	(try_class_unification): Tidy.
+	(unify): Handle when argument of a template-id is not
+	template parameter dependent.
+	(template_args_equal): Handle when TREE_CODE's do not match.
+
+2000-12-06  Alexandre Oliva  <aoliva@redhat.com>
+
+	* lang-specs.h (c++): When invoking the stand-alone preprocessor
+	for -save-temps, pass all relevant -Defines to it, and then don't
+	pass them to cc1plus.
+
+2000-12-05  Will Cohen  <wcohen@redhat.com>
+
+	* decl.c (finish_case_label): Cleared
+	more_cleanups_ok in surrounding function scopes.
+	(define_label): Likewise.
+
+2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
+	(get_matching_virtual): Remove.
+	(look_for_overrides): Declare new function.
+	* decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
+	DECL_VINDEX here.
+	* class.c (check_for_override): Move base class iteration code
+	to look_for_overrides.
+	* search.c (next_baselink): Remove.
+	(get_virtuals_named_this): Remove.
+	(get_virtual_destructor): Remove.
+	(tree_has_any_destructors_p): Remove.
+	(struct gvnt_info): Remove.
+	(check_final_overrider): Remove `virtual' from error messages.
+	(get_matching_virtuals): Remove. Move functionality to ...
+	(look_for_overrides): ... here, and ...
+	(look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
+	to be overriding.
+
+2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (get_delta_difference): If via a virtual base,
+	return zero.
+	* cvt.c (cp_convert_to_pointer): If via a virtual base, do no
+	adjustment.
+
+2000-12-04  Richard Henderson  <rth@redhat.com>
+
+	* error.c (dump_tree): Use output_add_string not OB_PUTS.
+
+2000-12-04  Jason Merrill  <jason@redhat.com>
+
+	* mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
+	(write_builtin_type): Pass intSI_type_node and the like through
+	type_for_mode.
+	* method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
+	Pass intSI_type_node and the like through type_for_mode.
+	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
+	* pt.c (tsubst, unify): Likewise.
+	* tree.c (walk_tree): Likewise.
+	* error.c (dump_type): Likewise.
+	(dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
+
+	* Make-lang.in: Tweak top comment for emacs.
+	(cp/TAGS): Restore.
+
+	* except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
+
+	* class.c (clone_function_decl): Robustify.
+
+2000-12-04  Michael Matz  <matzmich@cs.tu-berlin.de>
+
+	* decl.c (store_bindings): Only search in the non modified
+	old_bindings for duplicates.
+
+2000-12-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
+	TYPE_POLYMORPHIC_P.
+
+	* typeck.c (build_static_cast): Remove unused variable.
+
+2000-12-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c: Fix typo in comment.
+
+2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (warn_format): Remove definition.
+	(lang_decode_option): Handle -Wformat-nonliteral,
+	-Wno-format-extra-args and -Wno-format-y2k.  Use set_Wformat.
+
+2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
+	(init_decl_processing): Don't create string_type_node,
+	const_string_type_node, wint_type_node, intmax_type_node,
+	uintmax_type_node, default_function_type, ptrdiff_type_node and
+	unsigned_ptrdiff_type_node.  Adjust position of call to
+	c_common_nodes_and_builtins.
+	(identifier_global_value): New function.
+
+2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (standard_conversion): Reject pointer to member
+	conversions from ambiguous, inaccessible or virtual bases.
+	* typeck.c (build_static_cast): Don't check pointers to members
+	specially.
+
+2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* method.c (do_build_copy_constructor): Preserve cv
+	qualifications when accessing source object members.
+	(do_build_assign_ref): Likewise. Remove separate diagnostics for
+	unnamed fields.
+
+2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* method.c (do_build_assign_ref): Construct appropriately
+	CV-qualified base reference. Don't allow const casts in base
+	conversion.
+
+2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_over_call): Use VOID_TYPE_P. Don't die on
+	incomplete return type.
+
+2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (base_class.1): Produce a _TYPE not a _DECL.
+	* semantics.c (finish_base_specifier): Accept a _TYPE not a
+	_DECL.
+
+2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* spew.c (yyerror): Cope if yylval.ttype is NULL.
+
+2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Diagnose undefined template contexts.
+
+2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Do type access control on friend
+	class.
+
+2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
+	bison parser ickiness.
+	* pt.c (tsubst_friend_function): Enter namespace scope when
+	tsubsting the function name.
+	* cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
+
+2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
+	* cvt.c (cp_convert_to_pointer): Add force parameter.
+	Allow conversions via virtual base if forced.
+	(convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
+	(ocp_convert): Likewise.
+	* search.c (binfo_from_vbase): Return the virtual base's binfo.
+	* typeck.c (get_delta_difference): Adjust handling of virtual
+	bases.
+
+2000-11-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (struct list_hash): Remove.
+	(list_hash_table): Make it be an htab.
+	(struct list_proxy): New type.
+	(list_hash_eq): New function.
+	(list_hash_pieces): Renamed from ...
+	(list_hash): ... this.
+	(list_hash_lookup): Remove.
+	(list_hash_add): Remove.
+	(hash_tree_cons): Use the generic hashtable.
+	(mark_list_hash): Remove.
+	(init_tree): Create the hashtable.
+
+2000-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* method.c (build_mangled_C9x_name): Rename to
+	build_mangled_C99_name.  Change C9X references in comments to
+	refer to C99.
+
+2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (unary_expr): Move VA_ARG from here ...
+	(primary): ... to here.
+
+2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* semantics.c (finish_id_expr): If type is error_mark, return
+	error_mark.
+
+2000-11-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (lookup_template_class): Simplify loop exit constructs.
+	Cope when there is no partial instantiation of a template
+	template member.
+
+2000-11-23  J"orn Rennecke <amylaar@redhat.com>
+
+	* Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
+
+2000-11-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
+	prefix.
+
+	* pt.c (do_decl_instantiate): Explicitly clone constructors and
+	destructors that haven't already been cloned.
+
+2000-11-20  Richard Henderson  <rth@redhat.com>
+
+	* parse.y (yyparse_1): Rename the parser entry point.
+
+2000-11-20  Alex Samuel  <samuel@codesourcery.com>
+
+	* mangle.c (write_name): Use <unscoped-name> for names directly in
+	function scope.
+	(write_unscoped_name): Accept names directly in function scope.
+
+2000-11-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
+	* parse.y (extdef): Add EXPORT reduction.
+	* spew.c (yylex): Don't skip export here.
+
+2000-11-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): Correct name of pure virtual
+	function under the new ABI.
+	* rtti.c (throw_bad_cast): Likewise, for bad cast function.
+	(throw_bad_typeid): Likewise for bad typeid function.
+
+2000-11-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokparms): Don't even function types of `void' type,
+	either.
+	* mangle.c (write_type): Don't crash when confronted with the
+	error_mark_node.
+
+	* decl.c (grokparms): Don't create parameters of `void' type.
+
+2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* lex.c (mark_impl_file_chain): Delete.
+	(init_parse): Remove call to ggc_add_string_root.  No need to
+	ggc_strdup a string constant.  Do not add impl_file_chain to GC
+	roots.
+	(handle_pragma_implementation): No need to ggc_strdup main_filename.
+
+2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
+
+2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
+	* decl.c (grokdeclarator): Don't reject void parms here.
+	(require_complete_types_for_parms): Simplify, use
+	complete_type_or_else.
+	(grokparms): Remove bitrot. Remove funcdef parm.
+	Deal with ellipsis parm lists here.
+	* semantics.c (finish_parmlist): Don't append void_list_node
+	here. Set PARMLIST_ELLIPSIS_P.
+
+2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck2.c (incomplete_type_error): Reorganize to avoid
+	excessive diagnostics.
+
+2000-11-16  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* lex.c (struct impl_files, internal_filename): Constify a char *.
+
+2000-11-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (write_special_name_constructor): Don't generate
+	assembler junk when confronted with an old-style constructor.
+	(write_special_name_destructor): Likewise.
+	(mangle_decl_string): Do it here instead.
+
+2000-11-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (op_error): Make error messages clearer.
+
+2000-11-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (wrapup_globals_for_namespace): Don't mark things
+	TREE_ASM_WRITTEN when they're not.
+
+2000-11-15  Jason Merrill  <jason@redhat.com>
+
+	* typeck2.c (friendly_abort): Uncount the error before handing
+	off to fancy_abort.
+
+2000-11-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (lookup_anon_field): Cope with qv qualifiers.
+
+2000-11-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtbl_initializer): Fix typo in comment.
+	* typeck.c (expr_sizeof): Don't crash on errors.
+
+2000-11-14  Jim Wilson  <wilson@redhat.com>
+
+	* lang-specs.h: Add %2 after %(cc1_options).
+
+2000-11-14  Richard Henderson  <rth@redhat.com>
+
+	* typeck.c (c_sizeof): Be strict about casting result value
+	back to c_size_type_node.
+	(expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
+
+2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* typeck.c (build_unary_op): Use boolean_increment from
+	c-common.c, moving the relevant code there.
+
+2000-11-11  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (mark_addressable): Don't call put_var_into_stack.
+
+	* decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
+	in inlines.
+
+2000-11-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
+	* lex.c (copy_lang_decl): Likewise.
+
+2000-11-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (cp_dump_tree): Don't dump function bodies here.
+
+	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
+	(dump.o): Update dependency list.
+	* cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
+	(flag_dump_translation_unit): Likewise.
+	(CP_TYPE_QUALS): Adjust definition.
+	(DECL_C_BIT_FIELD): Remove.
+	(SET_DECL_C_BIT_FIELD): Likewise.
+	(CLEAR_DECL_C_BIT_FIELD): Likewise.
+	(add_maybe_template): Likewise.
+	(strip_array_types): Likewise.
+	(dump_node_to_file): Likewise.
+	(cp_dump_tree): New function.
+	* decl.c (init_decl_processing): Set lang_dump_tree.
+	* decl2.c (flag_dump_translation_unit): Remove.
+	* dump.c: Move most of it to ../c-dump.c.
+	(cp_dump_tree): New function.
+	* pt.c (add_maybe_template): Remove.
+	* typeck.c (strip_array_types): Likewise.
+
+2000-11-07  Eric Christopher  <echristo@redhat.com>
+
+	* decl.c (init_decl_processing): Change definition of
+	__wchar_t to wchar_t.  Remove artificial declaration of
+	wchar_t.
+	* lex.c: Change instances of __wchar_t to wchar_t.
+
+2000-11-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* lex.c (do_identifier): Don't lookup_name for operators.
+	* parse.y (operator): Save looking_for_typename.
+	(unoperator): Restore it.
+	* spew.c (frob_opname): Use nth_token for lookahead.
+
+2000-11-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grok_op_properties): Always use coerce_new_type and
+	coerce_delete_type.
+	* decl2.c (coerce_new_type): Use c_size_type_node. Preserve
+	exception specification. Tidy up.
+	(coerce_delete_type): Preserve exception specification. Tidy up.
+
+2000-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
+	(push_binding_level), error.c (cp_tree_printer), pt.c
+	(process_partial_specialization, tsubst_template_arg_vector),
+	search.c (lookup_member): Use memset () instead of bzero ().
+
+2000-11-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (build_ptrmemfunc_type): Allow error_mark_node.
+
+2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* Make-lang.in (c++.distdir): Remove.
+
+2000-11-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (do_nonmember_using_decl): Allow `extern "C"'
+	declarations from different namespaces to be combined.
+
+2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* decl.c: Include tm_p.h.
+
+2000-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
+
+2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
+	(build_overload_value), repo.c (open_repo_file), xref.c
+	(open_xref_file): Use strchr () and strrchr () instead of index ()
+	and rindex ().
+
+2000-11-01  Bernd Schmidt  <bernds@redhat.co.uk>
+
+	* call.c (build_over_call): Call fold on the CALL_EXPR.
+
+2000-11-01  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (dump_template_decl): Separate template hearders with
+	space not comma.
+
+2000-10-31  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c: Move TFF_ macros into cp-tree.h.  Throughout, replace
+	TS_* flags with corresponding TFF_*.  Adjust prototypes of
+	functions (which used to take a tree_string_flags) to take an int.
+
+	* cp-tree.h (enum tree_string_flags): Remove
+	(TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
+	TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
+	TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
+	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
+	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
+	TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
+	(type_as_string, decl_as_string, expr_as_string,
+	context_as_string): Adjust prototype.
+
+	* class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
+	instead of TS_PLAIN.
+
+	* pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
+	instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
+	plain `0'.
+
+2000-10-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
+	(linkage_kind): New enumeration.
+	(decl_linkage): New function.
+	* decl2.c (comdat_linkage): Extend comment.
+	* error.c (dump_function_decl): Print the arguments used to
+	instantiate a template, even when not printing the type of the
+	function.
+	* pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
+	not TREE_PUBLIC, to test for external linkage.
+	* tree.c (decl_linkage): New function.
+
+2000-10-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (instantiate_decl): Always instantiate static data members
+	initialized in-class.
+
+2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* Make-lang.in: Move all build rules here from Makefile.in,
+	adapt to new context.  Wrap all rules that change the current
+	directory in parentheses.  Expunge all references to $(P).
+	When one command depends on another and they're run all at
+	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
+	all object-file generation rules.  Delete obsolete variables.
+
+	* Makefile.in: Delete.
+	* config-lang.in: Delete outputs= line.
+
+2000-10-26  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (dump_function_decl): Print no space between
+	`ptr-operator' the `type-specifier' of the return type.
+	(dump_type_prefix): Make sure we put space at the appropriate
+	place.
+
+2000-10-23  Jason Merrill  <jason@redhat.com>
+
+	* call.c (equal_functions): Also call decls_match for extern "C" fns.
+
+2000-10-22  Jason Merrill  <jason@redhat.com>
+
+	* call.c (build_conditional_expr): Use ocp_convert to force
+	rvalue conversion.
+
+2000-10-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (standard_conversion): Use RVALUE_CONVs for all
+	expressions that satisfy lvalue_p, not just those that satisfy
+	real_lvalue_p.
+
+	* optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
+
+	* typeck.c (c_sizeof): Return an expression of `size_t' type,
+	not one with TYPE_IS_SIZETYPE set.
+	(dubious_conversion_warnings): Remove special-case code.
+
+2000-10-21  Geoffrey Keating  <geoffk@cygnus.com>
+
+	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
+	* error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
+	(dump_type_prefix): Print vector-of-int as 'int vector'.
+	(dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
+	* tree.c (walk_tree): Handle VECTOR_TYPE.
+
+	* decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
+
+2000-10-21  Jason Merrill  <jason@redhat.com>
+
+	* parse.y (operator): Set got_object from got_scope.
+	Set looking_for_typename.
+	* decl.c (lookup_name_real): Clear val after setting from_obj.
+	Reorganize diagnostic.
+
+2000-10-20  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (walk_tree): Don't walk into default args.
+
+	* error.c (dump_expr): Use host_integerp.
+
+2000-10-20  David Edelsohn  <edelsohn@gnu.org>
+
+	* typeck2.c (abstract_virtuals_error): Use "because" instead of
+	"since" in error message.
+
+2000-10-20  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
+
+2000-10-20  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* decl.c (revert_static_member_fn): Fixed typo.
+
+2000-10-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (subobject_offset_fn): New type.
+	(dfs_record_base_offsets): Remove.
+	(record_base_offsets): Likewise.
+	(dfs_search_base_offsets): Likewise.
+	(record_subobject_offset): New function.
+	(check_subobject_offset): Likewise.
+	(walk_subobject_offsets): Likewise.
+	(record_subobject_offsets): Likewise.
+	(layout_conflict_p): Reimplement.
+	(layout_nonempty_base_or_field): Correct handling of type
+	conflicts during layout.
+	(layout_empty_base): Likewise.
+	(build_base_field): Adjust to handle new representation of empty
+	base offset table.
+	(build_base_fields): Likewise.
+	(layout_virtual_bases): Likewise.
+	(splay_tree_compare_integer_csts): New function.
+	(layout_class_type): Use a splay_tree, rather than a varray, to
+	represent the offsets of empty bases.
+
+	* cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
+	* decl.c (select_decl): Don't return declarations that are
+	DECL_ANTICIPATED.
+
+2000-10-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
+	(fake_std_node): New macro.
+	* decl.c (in_std): Rename to ...
+	(in_fake_std): ... this.
+	(flag_no_builtin): Remove.
+	(flag_no_nonansi_builtin): Likewise.
+	(walk_namespaces_r): Use fake_std_node.
+	(push_namespace): Use std_identifier.
+	(pop_namespace): Use in_fake_std.
+	(lookup_name_real): Use fake_std_node.
+	(init_decl_processing): When -fhonor-std, create the `std'
+	namespace.  Don't create a dummy fake_std_node in that case.
+	Adjust call to c_common_nodes_and_builtins.  Use std_identifier.
+	(builtin_function): Put builtins whose names don't begin
+	with `_' in the std namespace.
+	* decl2.c (flag_no_builtin): Remove.
+	(flag_no_nonansi_builtin): Likewise.
+	(set_decl_namespace): Use fake_std_node.
+	(validate_nonmember_using_decl): Likewise.
+	(do_using_directive): Likewise.
+	(handle_class_head): Likewise.
+	* dump.c (dequeue_and_dump): Likewise.
+	* except.c (init_exception_processing): Use std_identifier.
+	* init.c (build_member_call): Use fake_std_node.
+	* rtti.c (init_rtti_processing): Use std_identifier.
+
+2000-10-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (back_end_hook): Remove declaration.
+	* decl2.c (back_end_hook): Remove definition.
+
+	* dump.c (dequeue_and_dump): Dump TREE_USED.
+
+2000-10-17  Brad Lucier <lucier@math.purdue.edu>
+
+	* spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
+
+2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (WINT_TYPE): Define.
+	(init_decl_processing): Create types unsigned_ptrdiff_type_node,
+	c_size_type_node, signed_size_type_node and wint_type_node.
+
+2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (warn_missing_format_attribute): New variable.
+	(lang_decode_option): Decode -Wmissing-format-attribute.
+
+2000-10-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (qualify_type): Remove.
+	(composite_pointer_type): Fix handling of conversions to `cv void*'.
+
+2000-10-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (parse.c, parse.h): Fix think-o in last patch.
+
+2000-10-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (parse.c, parse.h): Create atomically.
+
+2000-10-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (current_obstack): Remove.
+	* decl.c (ggc_p): Remove.
+	(start_decl): Don't use decl_tree_cons.
+	(grokdeclarator): Don't use build_decl_list.
+	(start_function): Don't use decl_tree_cons.
+	(finish_function): Don't mess with obstacks.
+	* decl2.c (grok_x_components): Don't use build_decl_list.
+	* lex.c (make_call_declarator): Don't call decl_tree_cons.
+	(implicitly_declare_fn): Don't call build_decl_list.
+	* parse.y (frob_specs): Don't call build_decl_list or
+	decl_tree_cons.
+	(expr_or_declarator_intern): Don't call decl_tree_cons.
+	(primary): Don't call build_decl_list.
+	(fcast_or_absdcl): Likewise.
+	(typed_declspecs): Don't call decl_tree_cons.
+	(reserved_declspecs): Don't call build_decl_list.
+	(declmods): Likewise.
+	(reserved_typespecquals): Likewise.
+	(aggr): Likewise.
+	(new_type_id): Likewise.
+	(cv_qualifiers): Likewise.
+	(after_type_declarator_intern): Likewise.
+	(notype_declarator_intern): Likewise.
+	(absdcl_intern): Likewise.
+	(named_parm): Likewise.
+	* pt.c (most_specialized_class): Likewise.
+	* repo.c (temporary_obstack): Make it a structure, not a pointer.
+	(init_repo): Initialize it.
+	* search.c (current_obstack): Remove.
+	* typeck2.c (add_exception_specifier): Don't call build_decl_list.
+
+2000-10-09  Richard Henderson  <rth@cygnus.com>
+
+	* Make-lang.in (CXX_EXTRA_HEADERS): Remove.
+	(c++ language support bits for libgcc): Remove.
+	(c++.clean): Remove cplib2.txt cleanup.
+	* config-lang.in (headers, lib2funcs): Remove.
+
+	* exception.cc, new.cc, new1.cc, new2.cc: Remove files.
+	* tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
+	* inc/cxxabi.h, inc/exception, inc/new: Remove files.
+	* inc/new.h, inc/typeinfo: Remove files.
+
+2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
+	defined.
+	(init_decl_processing): Initialize intmax_type_node and
+	uintmax_type_node.
+
+2000-10-06  Richard Henderson  <rth@cygnus.com>
+
+	* cp-tree.h (struct cp_language_function): Remove x_result_rtx.
+	(original_result_rtx): Remove.
+	* decl.c (save_function_data): Don't clear x_result_rtx.
+	(mark_lang_function): Don't mark it either.
+	* expr.c (fixup_result_decl): Remove.
+	* semantics.c (genrtl_named_return_value): Frob the return decl
+	before calling emit_local_var.
+	(genrtl_finish_function): Don't call fixup_result_decl.
+	Always emit the jump to return_label.
+
+2000-10-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (lookup_template_class): Set current access for enum.
+	(tsubst_enum): Set file & line for enum decl.
+
+	* spew.c (yylex): Remove unused variable.
+
+2000-10-05  Richard Henderson  <rth@cygnus.com>
+
+	* semantics.c (genrtl_finish_function): Don't init or check
+	can_reach_end; remove noreturn and return value checks.
+
+2000-10-05  Tom Tromey  <tromey@cygnus.com>
+
+	* init.c (build_java_class_ref): Use `build_static_name' with a
+	suffix, not a prefix, to build the class object's name.
+
+2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (access_kind): Fix comment typo.
+	* decl2.c (grokfield): Fix diagnostic typo.
+	* semantics.c (finish_template_type): Fix comment typo.
+	(finish_qualified_object_call_expr): Likewise.
+
+2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (tsubst_expr, DECL_STMT case): Don't process if
+	tsubsting fails.
+
+2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* spew.c (frob_id): New static function.
+	(frob_opname): Use it.
+	(yylex): Use it.
+
+2000-10-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (lang_mark_false_label_stack): Remove.
+	* lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
+
+2000-09-30  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* gxxint.texi: Use @email for formatting email addresses.
+
+2000-09-29  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c: Remove direct obstack manipulation.  Replace with
+	output_buffer-based formatting.  Adjust calls to removed macros.
+	(obstack_chunk_alloc, obstack_chunk_free): Remove.
+	(OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
+	OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
+
+2000-09-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: Move to ../c-tree.texi.
+
+2000-09-20  Jason Merrill  <jason@redhat.com>
+
+	* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
+
+2000-09-21  Andreas Jaeger  <aj@suse.de>
+
+	* errfn.c: Move declaration of cp_printer and cp_printers to ...
+	* cp-tree.h: ... here.
+
+	* error.c: Remove declaration of cp_printer.
+
+2000-09-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
+
+2000-09-20  Hans-Peter Nilsson  <hp@axis.com>
+
+	* except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
+	users.
+
+2000-09-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (start_function): Robustify.
+
+2000-09-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (check_function_format): Accept a `status' parameter.
+
+	* call.c, typeck.c: Updates calls to `check_function_format'.
+
+2000-09-17  Geoffrey Keating  <geoffk@cygnus.com>
+
+	* decl2.c (handle_class_head): Always push some scope even
+	in the error case.
+
+2000-09-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (struct cp_language_function): Remove
+	x_scope_stmt_stack and name_declared.
+	(current_scope_stmt_stack): Remove.
+	(function_name_declared_p): New macro.
+	(struct lang_decl_flags): Use c_lang_decl as a base class.
+	(context): Remove.
+	(struct lang_decl): Replace saved_tree with context.
+	(DECL_FRIEND_CONTEXT): Adjust accordingly.
+	(SET_DECL_FRIEND_CONTEXT): Likewise.
+	(DECL_VIRTUAL_CONTEXT): Likewise.
+	(DECL_SAVED_TREE): Remove.
+	(C_DECLARED_LABEL_FLAG): Likewise.
+	(cplus_expand_expr_stmt): Don't declare.
+	(add_decl_stmt): Likewise.
+	(add_scope_stmt): Likewise.
+	* decl.c (mark_stmt_tree): Remove.
+	(case_compare): Likewise.
+	(finish_case_label): Use c_add_case_label.
+	(init_decl_processing): Set more language-specific hooks.
+	(build_enumerator): Fix typo in comment.
+	(cplus_expand_expr_stmt): Remove.
+	(mark_lang_function): Use mark_c_language_function.
+	(lang_mark_tree): Use c_mark_lang_decl.
+	* decl2.c: Change order of inclusion.
+	* except.c: Likewise.
+	* expr.c (cplus_expand_expr): Remove handling of STMT_EXPR.  Fall
+	back on c_expand_expr.
+	* friend.c: Include expr.h.
+	* init.c: Change order of inclusion.
+	* Makefile.in: Update dependencies.
+	* lex.h (free_lang_decl_chain): Remove.
+	* optimize.c (maybe_clone_body): Use function_name_declared_p.
+	* pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
+	it doesn't exist.
+	(instantiate_decl): Use function_name_declared_p.
+	* semantics.c (lang_expand_expr_stmt): Remove.
+	(set_current_function_name_declared): Likewise.
+	(current_function_name_declared): Likewise.
+	(begin_compound_stmt): Use function_name_declared_p.
+	(add_decl_stmt): Remove.
+	(setup_vtbl_ptr): Use function_name_declared_p.
+	(add_scope_stmt): Remove.
+	(current_scope_stmt_stack): New function.
+	(cp_expand_stmt): Don't handle SCOPE_STMTs.
+	(expand_body): Use function_name_declared_p.
+	* tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
+	* typeck.c: Change order of includes.
+	(convert_sequence): Remove.
+
+2000-09-14  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* lex.c (reswords): Add _Complex.
+
+2000-09-14  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (cplib2.txt): Depend on cp/Makefile.
+
+2000-09-13  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* init.c (begin_init_stmts): Don't use // comments.
+
+2000-09-12  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (maybe_deduce_size_from_array_init): Set do_default for
+	all non-extern arrays.
+
+	* decl.c (grokdeclarator): Complain about 'friend T' for implicit
+	typenames, too.  Downgrade complaint to pedwarn.
+	(xref_tag): Warn about surprising behavior of 'friend struct T'.
+	* decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
+	'class This::Inherited'.
+
+2000-09-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (finish_case_label): Given the LABEL_DECL a
+	DECL_CONTEXT.
+
+2000-09-12  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
+	TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
+	TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
+	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
+	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
+	New macros.
+	(sorry_for_unsupported_tree, print_scope_operator,
+	print_left_paren, print_right_paren, print_left_bracket,
+	print_right_bracket, print_whitespace): Likewise.
+	(aggr_variety): Rename to class_key_or_enum.
+	(print_type): Rename to print_type_id.
+	(print_type_specifier_seq, print_simple_type_specifier,
+	print_elaborated_type_specifier,
+	print_rest_of_abstract_declarator,
+	print_parameter_declaration_clause, print_exception_specification,
+	print_nested_name_specifier, print_template_id,
+	typedef_original_name,  print_template_argument_list_start,
+	print_template_argument_list_end): New functions.
+
+2000-09-11  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* ir.texi: Add more documentation.
+
+2000-09-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (struct saved_scope): Remove x_function_parms.
+	(current_function_parms): Don't define.
+	(struct cp_language_function): Remove parms_stored.
+	(current_function_just_assigned_this): Don't define.
+	(current_function_parms_stored): Likewise.
+	(static_ctors): Declare.
+	(static_dtors): Likewise.
+	(SF_EXPAND): Don't define.
+	(expand_start_early_try_stmts): Remove declaration.
+	(store_parm_decls): Likewise.
+	* decl.c (static_ctors): Don't declare.
+	(static_dtors): Likewise.
+	(struct binding_level): Remove this_block.
+	(poplevel): Remove dead code.
+	(set_block): Likewise.
+	(mark_binding_level): Don't mark this_block.
+	(mark_saved_scope): Don't mark x_function_parms.
+	(init_decl_processing): Don't add current_function_parms as a GC
+	root.
+	(check_function_type): Change prototype.
+	(start_function): Remove RTL-generation code.
+	(expand_start_early_try_stmts): Remove.
+	(store_parm_decls): Give it internal linkage.  Remove
+	RTL-generation code.
+	(finish_function): Remove RTL-generation code.
+	* decl2.c (static_ctors): Fix formatting.
+	(static_dtors): Likewise.
+	* method.c (use_thunk): Don't call store_parm_decls.
+	(synthesize_method): Likewise.
+	* optimize.c (maybe_clone_body): Likewise.
+	* parse.y (fn.def2): Likewise.
+	(.set_base_init): Likewise.
+	(nodecls): Likewise.
+	* pt.c (instantiate_decl): Likewise.
+	* rtti.c (synthesize_tinfo_fn): Likewise.
+	* semantics.c (genrtl_try_block): Simplify.
+	(expand_body): Use genrtl_start_function and
+	genrtl_finish_function.
+	(genrtl_start_function): New function.
+	(genrtl_finish_function): Likewise.
+
+2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* error.c (cp_tree_printer, case 'P'): Append break.
+
+2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (frob_opname): Declare.
+	* parse.y (saved_scopes): New static variable.
+	(cp_parse_init): Adjust.
+	(do_id): If lastiddecl is NULL, do do_identifier.
+	(operator): Save scope information.
+	(unoperator): New reduction. Restore scope information.
+	(operator_name): Append unoperator. Call frob_opname.
+	* spew.c (frob_opname): Define.
+
+2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* decl.c, rtti.c: Include defaults.h if not already included.
+	Don't define the *_TYPE_SIZE macros.
+
+2000-09-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (push_switch): Change prototype.
+	(check_cp_case_value): Remove declaration.
+	(decl_constant_value): Likewise.
+	* decl.c (struct cp_switch): Add switch_stmt and cases.
+	(case_compare): New function.
+	(push_switch): Set switch_stmt.  Initialize cases.
+	(pop_switch): Clean up cases.
+	(define_case_label): Rename to ...
+	(finish_case_label): ... this.  Do semantic analysis for case
+	labels here.
+	(start_function): Correct comment.
+	* decl2.c (check_cp_case_value): Remove.
+	* expr.c (do_case): Remove.
+	* pt.c (tsubst_expr): Adjust call to finish_case_label.
+	* semantics.c (genrtl_do_poplevel): Remove declaration.
+	(RECHAIN_STMTS): Remove.
+	(finish_break_stmt): Use build_break_stmt.
+	(finish_continue_stmt): Use build_continue_stmt.
+	(finish_switch_cond): Adjust condition here, rater than in
+	c_expand_start_case.
+	(finish_case_label): Remove.
+	* typeck.c (c_expand_return): Remove.
+	(c_expand_start_case): Likewise.
+
+2000-09-07  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* ir.texi: Document type nodes.
+
+2000-09-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (init_cp_semantics): Declare.
+	(genrtl_try_block): Don't declare.
+	(genrtl_handler): Likewise.
+	(genrtl_catch_block): Likewise.
+	(genrtl_ctor_stmt): Likewise.
+	(genrtl_subobject): Likewise.
+	(genrtl_do_poplevel): Likewise.
+	(genrtl_named_return_value): Likewise.
+	* lex.c (init_parse): Call init_cp_semantics.
+	* semantics.c (genrtl_try_block): Give it internal linkage.
+	(genrtl_handler): Likewise.
+	(genrtl_catch_block): Likewise.
+	(genrtl_ctor_stmt): Likewise.
+	(genrtl_subobject): Likewise.
+	(genrtl_do_poplevel): Likewise.
+	(genrtl_named_return_value): Likewise.
+	(lang_expand_stmt): Rename to ...
+	(cp_expand_stmt): ... this.  Only handle C++-specific nodes.
+	(init_cp_semantics): Define.
+
+	* decl.c (initialize_local_var): Remove RTL-generating code.
+	* semantics.c (genrtl_try_block): Fix formatting.
+
+	Move statement-tree facilities from C++ to C front-end.
+	* cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
+	(void_zero_node): Remove.
+	(stmt_tree): Likewise.
+	(scope_chain): Adjust.
+	(language_function): Rename to cp_language_function.
+	(cp_function_chain): Adjust.
+	(current_stmt_tree): Remove.
+	(last_tree): Likewise.
+	(last_expr_type): Likewise.
+	(struct lang_decl): Adjust.
+	(STMT_IS_FULL_EXPR_P): Remove.
+	(add_tree): Remove.
+	(begin_stmt_tree): Likewise.
+	(finish_stmt_tree): Likewise.
+	(walk_tree_fn): Likewise.
+	(walk_stmt_tree): Likewise.
+	* class.c (finish_struct): Replace use of add_tree with add_stmt.
+	* decl.c (mark_stmt_tree): Adjust type.
+	(init_decl_processing): Don't build void_zero_node.
+	(initialize_local_var): Adjust usage of current_stmt_tree.
+	(finish_enum): Use add_stmt, not add_tree.
+	(save_function_data): Adjust use of language_function.
+	(finish_constructor_body): Use add_stmt, not add_tree.
+	(finish_destructor_body): Likewise.
+	(push_cp_function_context): Adjust use of language_function.
+	(pop_cp_function_context): Likewise.
+	(mark_lang_function): Likewise.
+	(mark_cp_function_context): Likewise.
+	* init.c (build_aggr_init): Adjust use of current_stmt_tree.
+	(build_vec_init): Likewise.
+	* semantics.c (SET_LAST_STMT): Remove.
+	(RECHAIN_STMTS): Don't use it.
+	(stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
+	(current_stmt_tree): Define.
+	(add_tree): Remove.
+	(finish_goto_stmt): Use add_stmt, not add_tree.
+	(finish_expr_stmt): Likewise.
+	(begin_if_stmt): Likewise.
+	(finish_then_clause): Likewise.
+	(begin_while_stmt): Likewise.
+	(begin_do_stmt): Likewise.
+	(finish_return_stmt): Likewise.
+	(begin_for_stmt): Likewise.
+	(finish_break_stmt): Likewise.
+	(finish_continue_stmt): Likewise.
+	(begin_switch_stmt): Likewise.
+	(finish_case_label): Likewise.
+	(begin_try_block): Likewise.
+	(begin_function_try_block): Likewise.
+	(begin_handler): Likewise.
+	(begin_catch_block): Likewise.
+	(begin_compound_stmt): Likewise.
+	(begin_asm_stmt): Likewise.
+	(finish_asm_stmt): Likewise.
+	(finish_label_stmt): Likewise.
+	(add_decl_stmt): Likewise.
+	(finish_subobject): Likewise.
+	(finish_decl_cleanup): Likewise.
+	(finish_named_return_value): Likewise.
+	(setup_vtbl_ptr): Likewise.
+	(add_scope_stmt): Likewise.
+	(finish_stmt_expr): Likewise.
+	(prune_unused_decls): Remove.
+	(begin_stmt_tree): Likewise.
+	(finish_stmt_tree): Likewise.
+	(prep_stmt): Adjust use of current_stmt_tree.
+	(lang_expand_stmt): Likewise.
+	* tree.c (statement_code_p): Remove.
+	(cp_statement_code_p): New function.
+	(walk_stmt_tree): Remove.
+	(init_tree): Set lang_statement_code_p.
+
+2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
+
+	Integrated preprocessor.
+
+	* Make-lang.in, Makefile.in: Remove all references to input.c,
+	gxx.gperf, and hash.h.  Add ../c-lex.o to C_OBJS.
+	* gxx.gperf, hash.h, input.c: Delete.
+	* lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
+	initialized properly.
+
+	* class.c (fixup_pending_inline): Take a tree, not a
+	struct pending_inline *.  All callers changed.
+	(init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
+	RID_PROTECTED entries in ridpointers[] array here.
+	* decl.c (duplicate_decls): Do not refer to struct
+	pending_inline.
+	(record_builtin_type, init_decl_processing): Use RID_MAX not
+	CP_RID_MAX.
+	(grokdeclarator): Use C_IS_RESERVED_WORD.
+	* decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
+	cpplib.
+	(grok_x_components): Do not inspect pending_inlines chain.
+
+	* cp-tree.h (struct lang_identifier): Add rid_code entry.
+	(C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
+	(flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
+	(DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
+	TIME_IDENTIFIER_FILEINFO): Kill.
+	Update prototypes.
+	* lex.h: Expunge cp_rid.  Rewrite RIDBIT macros to use just a
+	single 32-bit word.
+	* parse.y: Call do_pending_inlines unconditionally.
+	reinit_parse_for_method is now snarf_method.  fn.defpen is no
+	longer necessary.  Remove unnecessary <itype> annotation on
+	SCOPE.  Do not refer to end_of_file or struct pending_inline.
+	* semantics.c (begin_inline_definitions): Call
+	do_pending_inlines unconditionally.
+
+	* lex.c: Remove all code now shared with C front end.
+	Initialize cpplib properly if USE_CPPLIB.  Put reserved words
+	into the get_identifier table.  Rewrite pragma handling to
+	work with the registry.  Move code to save tokens for later
+	processing to spew.c.
+
+	* spew.c: Rewrite everything in terms of token streams instead
+	of text.  Move routines here from lex.c / input.c as
+	appropriate.  GC-mark trees hanging off the pending inlines
+	chain.
+
+2000-09-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* NEWS: Mention that the named return value extension has been
+	deprecated.
+	* cp-tree.h (original_result_rtx): Define.
+	(TREE_REFERENCE_EXPR): Remove.
+	(DECL_VPARENT): Likewise.
+	(pushdecl_nonclass_level): Likewise.
+	(store_return_init): Likewise.
+	(reinit_lang_specific): Likewise.
+	(genrtl_named_return_value): Change prototype.
+	* decl.c (original_result_rtx): Remove.
+	(cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
+	Do not generate RTL for local variables here.
+	(store_return_init): Remove.
+	* semantics.c (genrtl_named_return_value): Simplify.  Fold in
+	store_return_init.
+	(finish_named_return_value): Adjust accordingly.  Warn that this
+	extension is deprecated.
+	(lang_expand_stmt): Adjust call to genrtl_named_return_value.
+
+2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (type_unification_real): Replace switch with if.
+	(unify): Tsubst non-type parms before comparing.
+
+2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* error.c (dump_typename): New function, broken out of ...
+	(dump_type): ... here. Use it.
+	* typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
+
+2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* init.c (build_offset_ref): Deal with namespace scoped
+	TEMPLATE_ID_EXPRs.
+
+2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (resolve_address_of_overloaded_function): Add
+	explanation message.
+	* decl.c (define_case_label): Reformat explanation.
+	* decl2.c (finish_static_data_member_decl): Likewise.
+	(grokfield): Likewise.
+	* friend.c (do_friend): Likewise.
+
+2000-09-05  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* tree.c (walk_tree): Expose tail recursion.
+	(walk_stmt_tree): New function.
+	* cp-tree.h: Prototype walk_stmt_tree.
+	* semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
+	the BLOCKs directly.  If a BLOCK has no variables after
+	pruning, discard it.
+	(finish_stmt_tree): Use walk_stmt_tree.  No need to save and
+	restore the line number.
+
+2000-09-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
+	(pt.o): Remove dependency on HTAB_H.
+	* cp-tree.h: Include hashtab.h.
+	(walk_tree): Change prototype.
+	(walk_tree_without_duplicates): New function.
+	* decl.c (check_default_argument): Use it.
+	* optimize.c (remap_decl): Adjust calls to walk_tree.
+	(copy_body): Likewise.
+	(expand_calls_inline): Likewise.
+	(calls_setjmp_p): Use walk_tree_without_duplicates.
+	* pt.c: Don't include hashtab.h.
+	(for_each_template_parm): Use walk_tree_without_duplicates.
+	* semantics.c (finish-stmt_tree): Likewise.
+	(expand_body): Likewise.
+	* tree.c (walk_tree): Add additional parameter.
+	(walk_tree_without_duplicates): New function.
+	(count_trees): Use it.
+	(verify_stmt_tree): Adjust call to walk_tree.
+	(find_tree): Use walk_tree_without_duplicates.
+	(no_linkage_check): Likewise.
+	(break_out_target_exprs): Adjust call to walk_tree.
+	(cp_unsave): Likewise.
+
+2000-09-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
+	(TEMPLATE_TEMPLATE_PARM): Adjust comment.
+	* cp-tree.h (TYPE_BINFO): Adjust comment.
+	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
+	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
+	(IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
+	(TYPE_TEMPLATE_INFO): Likewise.
+	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
+	* class.c (push_nested_class): Likewise.
+	* decl.c (lookup_name_real): Likewise.
+	(grokdeclarator): Likewise.
+	(grok_op_properties): Likewise.
+	(xref_tag): Likewise.
+	(xref_basetypes): Likewise.
+	* decl2.c (constructor_name_full): Likewise.
+	(arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
+	(arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
+	* error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
+	(dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	(dump_type_suffix): Likewise.
+	* init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
+	instead.
+	(get_aggr_from_typedef): Likewise.
+	* mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
+	(write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	(write_template_parm): Likewise.
+	(write_template_template_parm): Check tree code instead of
+	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+	* method.c (build_overload_nested_name): Add
+	BOUND_TEMPLATE_TEMPLATE_PARM.
+	(process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
+	* parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	* pt.c (convert_template_argument): Check tree code instead of
+	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+	(for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
+	(for_each_template_parm): Adjust comment.
+	(tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.
+	(tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	(unify): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.  Use
+	template_args_equal to compare template template parameter cases.
+	* ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	* search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
+	instead.
+	* tree.c (copy_template_template_parm): Decide whether to create
+	a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
+	(walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
+	(copy_tree_r): Likewise.
+	* typeck.c (comptypes): Likewise.  Check tree code instead of
+	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
+
+2000-09-04  Mark Elbrecht  <snowball3@bigfoot.com>
+
+	* decl.c (finish_function): Move the code for handling functions
+	marked with the constructor and destructor attributes inside the
+	expand_p block.
+
+2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
+
+2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (lookup_template_class): Remove abort.
+	* tree.c (get_type_decl): Allow error_mark_node.
+
+2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
+	TEMPLATE_ID_EXPRs.
+
+2000-09-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
+	new ABI mangling.
+
+2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
+	union tag mismatch error reporting.
+
+2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_scoped_method_call): Check it is not a namespace.
+
+2000-08-30  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
+
+	* tree.c (bot_manip): Check TREE_CONSTANT rather than
+	!TREE_SIDE_EFFECTS.  Call break_out_target_exprs and
+	build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
+
+	* decl.c (start_function): Always call make_function_rtl.
+
+2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* semantics.c (prune_unused_decls): New function.
+	(finish_stmt_tree): Call it via walk_tree.
+
+2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* class.c (build_secondary_vtable): Constify a char *.
+	* decl.c (init_decl_processing): Initialize function_id_node,
+	pretty_function_id_node, and func_id_node.
+	* input.c (struct input_source): Constify 'str'.
+	(feed_input): Constify first argument.
+	* mangle.c (write_identifier): Constify argument.
+	* pt.c (mangle_class_name_for_template): Constify argument.
+
+2000-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (mark_addressable): Remove code that pokes around in
+	RTL.
+
+2000-08-28  Jason Merrill  <jason@redhat.com>
+
+	* lex.c (file_name_nondirectory): Move to toplev.c.
+
+	* cp-tree.h (LOCAL_CLASS_P): New macro.
+	* class.c (finish_struct_1): Use it.
+
+2000-08-27  Alex Samuel  <samuel@codesourcery.com>
+
+	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
+	(write_encoding): Pass another argument to write_name.
+	(write_name): Add ignore_local_scope parameter.  Fix handling of
+	local names.
+	(write_nested_name): Use write_unqualified_name.
+	(write_prefix): Likewise.  Skip out on FUNCTION_DECLs.
+	(write_template_prefix): Use write_unqualified_name.
+	(write_component): Remove.
+	(write_local_name): Add parameter.  Use direct local entity to
+	discriminator calculation.
+	(write_class_enum_type): Pass another argument to write_name.
+	(write_template_template_arg): Likewise.
+	(make_guard_variable): Likewise.
+
+2000-08-27  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (pushdecl): Matching decls for local externs are found in
+	the current level.  Propagate linkage information from previous
+	declarations.
+
+2000-08-26  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* ir.texi (Expressions): Fix typo.
+
+2000-08-25  Greg McGary  <greg@mcgary.org>
+
+	* tree.c (init_tree): Use ARRAY_SIZE.
+
+2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (cp_tree_printer): Rework.
+
+2000-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
+	dyn-string.o.
+	(CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
+	(cp-demangle.o): Remove target.
+	(dyn-string.o): Likewise.
+
+	* decl.c (grokfndecl): Require that `main' return an `int'.
+	* mangle.c (write_encoding): Don't mangle return types for
+	conversion functions.
+
+2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (tree_formatting_info): New data type.
+	(tree_being_formatted): New macro.
+	(tree_formatting_flags): Likewise.
+	(put_whitespace): Likewise.
+	(print_tree_identifier): Likewise.
+	(print_identifier): Likewise.
+	(cp_tree_printer, print_function_argument_list, print_declaration,
+	print_expression, print_function_declaration,
+	print_function_parameter, print_type, print_cv_qualifier): New
+	functions.
+	(init_error): Initialize lang_printer.
+
+2000-08-24  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (build_ptrmemfunc): Just reinterpret if there's no
+	adjustment necessary.
+
+2000-08-24  Greg McGary  <greg@mcgary.org>
+
+	* cp-tree.h (MAIN_NAME_P): Remove macro.
+
+2000-08-24  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (print_instantiation_context): Don't forget to flush the
+	buffer.
+
+2000-08-23  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (build_ptrmemfunc): Save the input pmf.
+
+	* method.c (process_modifiers): Use same_type_p.
+
+2000-08-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
+	* mangle.c (write_function_type): Change prototype.
+	(write_encoding): Don't mangle return types for
+	constructors or destructors.
+	(write_type): Adjust call to write_function_type.
+	* pt.c (instantiate_template): Instantiate alternate entry points
+	when instantiating the main function.
+
+2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (cp_print_error_function): Don't use embedded '\n' in
+	output_printf.
+
+2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl.c (init_decl_processing): Remove bogus initialization.
+	* error.c (lang_print_error_function): Restore here.
+	(init_error): Initialize print_error_function.
+
+2000-08-22  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* decl2.c (arg_assoc): Revert my 2000-08-11 change.
+
+2000-08-22  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* Makefile.in (error.o): Depends on diagnostic.h
+
+	* cp-tree.h (problematic_instantiation_changed,
+	record_last_problematic_instantiation, current_instantiation,
+	print_instantiation_context): Declare.
+	(maybe_print_template_context): Remove.
+
+	* decl.c (init_decl_processing): Set print_error_function to NULL.
+	(lang_print_error_function): Remove, since we're using a new
+	machinery.
+
+	* error.c: #include diagnostic.h
+	(function_category): New function.
+	(cp_diagnostic_starter): Likewise.
+	(cp_diagnostic_finalizer): Likewise.
+	(cp_print_error_function): Likewise.
+	(maybe_print_instantiation_context): Likewise.
+	(print_instantiation_full_context): Likewise.
+	(print_instantiation_partial_context): Likewise.
+	(print_instantiation_context): Define.
+	(init_error): Initialize diagnostic pager and finalizer.
+
+	* pt.c (problematic_instantiation_changed): Define.
+	(record_last_problematic_instantiation): Likewise.
+	(current_instantiation): Likewise.
+	(maybe_print_template_context): Remove.
+	(print_template_context): Likewise.
+	(current_tinst_level): Make static to reflect Brendan Kehoe's
+	change of 1995-04-13.
+	(push_tinst_level): Call print_instantiation_context.
+
+2000-08-21  Nix  <nix@esperi.demon.co.uk>
+
+	* lang-specs.h: Do not process -o or run the assembler if
+	-fsyntax-only.
+
+2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (flag_hosted, flag_noniso_default_format_attributes): New
+	variables.
+	* decl2.c (lang_decode_option): Disable gettext attributes for
+	-ansi.
+
+2000-08-21  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* lex.c (lang_init_options): Default diagnostic message maximum
+	length to 80, when line-wrapping.
+
+2000-08-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtbl_initializer): Clear the entire
+	vtbl_init_data.  Start keeping track of the functions for which we
+	have created vcall offsets here.
+	(dfs_build_vcall_offset_vtbl_entries): Remove.
+	(build_vcall_offset_vtbl_entries): Reimplement.
+	(add_vcall_offset_vtbl_entries_r): New function.
+	(add_vcall_offset_vtbl_entries_1): Likewise.  Tweak logic for
+	computing when vcall offsets are necessary.
+
+2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (member_function_or_else): Use cp_error ... %T.
+	(grokdeclarator): Likewise.
+	(start_method): Likewise.
+	* friend.c (make_friend_class): Use cp_pedwarn ... %T.
+
+2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
+	TYPE_DECLs.
+
+2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (PTRMEM_OK_P): New macro.
+	(itf_ptrmem_ok): New enumeration value.
+	* class.c (resolve_address_of_overloaded_function): Add PTRMEM
+	argument. Diagnose implicit pointer to member.
+	(instantiate_type): Don't diagnose implicit pointer to member
+	here. Pass itf_ptrmem_ok if ok. Adjust calls to
+	resolve_address_of_overloaded_function.
+	* init.c (build_offset_ref): Set PTRMEM_OK_P.
+	(resolve_offset_ref): Don't diagnose implicit pointer to member here.
+	* semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
+	* typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
+	(build_unary_op): Deal with single non-static member in
+	microsoft-land.
+
+2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
+
+2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (enum_name_string): Remove prototype.
+	(report_case_error): Remove prototype.
+	* cp/typeck2.c (enum_name_string): Remove.
+	(report_case_error): Remove.
+	* error.c (dump_expr): Deal with enum values directly.
+	Correctly negate integer constant.
+
+2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
+	(__cxa_vec_delete2, __cxa_vec_delete3): Declare.
+	* vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
+	(__cxa_vec_delete2, __cxa_vec_delete3): Implement.
+	(__cxa_vec_new): Use __cxa_vec_new2.
+	(__cxa_vec_delete): Use __cxa_vec_delete2.
+
+2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* vec.cc (__cxa_vec_new): Set "C" linkage.
+	(__cxa_vec_ctor): Likewise.
+	(__cxa_vec_cctor): Likewise.
+	(__cxa_vec_dtor): Likewise.
+	(__cxa_vec_delete): Likewise.
+	* inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
+	(__cxa_vec_ctor): Likewise.
+	(__cxa_vec_cctor): Likewise.
+	(__cxa_vec_dtor): Likewise.
+	(__cxa_vec_delete): Likewise.
+
+2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (instantiate_type): Reinstate local variable
+	deleted in previous change.
+
+	* cvt.c (cp_convert_to_pointer): Pass itf_complain, not
+	itf_no_attributes.
+
+2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (instantiate_type_flags): New enumeration.
+	(instantiate_type): Change parameter.
+	* class.c (instantiate_type): Adjust prototype. Adjust.
+	* call.c (standard_conversion): Adjust instantiate_type call.
+	(reference_binding): Likewise.
+	(build_op_delete_call): Likewise.
+	(convert_like_real): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(convert_to_reference): Likewise.
+	* pt.c (convert_nontype_argument): Likewise.
+	* typeck.c (build_binary_op): Likewise.
+	(build_ptrmemfunc): Likewise.
+	(convert_for_assignment): Likewise.
+
+2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CPTR_AGGR_TAG): New global tree node.
+	(current_aggr): Define.
+	* decl.c (grokdeclarator): Make sure a friend class is an
+	elaborated type specifier.
+	* parse.y (current_aggr): Remove static definition.
+	(cp_parse_init): Adjust.
+	(structsp): Clear and restore current_aggr.
+	(component_decl_list): Clear current_aggr.
+
+	* error.c (dump_type, case TYPENAME_TYPE): Don't emit the
+	aggregate tag on the typename's context.
+
+	* pt.c (tsubst_friend_class): Return error_mark_node, if
+	parms becomes NULL.
+	(instantiate_class_template): Ignore error_mark_node friend types.
+
+2000-08-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cvt.c (warn_ref_binding): New static function, broken out of ...
+	(convert_to_reference): ... here. Use it.
+
+2000-08-11  Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
+
+	* parse.y (template_arg): Add rule for template qualified with
+	global scope.
+
+2000-08-11  Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* decl2.c (add_function): Reorganize.
+	(arg_assoc): Do not consider function template decls.
+
+2000-08-11  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
+	looking inside.
+
+2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (resolve_scope_to_name): Remove unused prototype.
+	(lookup_nested_tag): Likewise.
+
+	* decl2.c (grokfield): Fix comment to reflect many types of _DECLs
+	can be produced.
+
+2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (named_complex_class_head_sans_basetype): Remove
+	always true if.
+
+2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
+	explicit TEMPLATE_ID_EXPR args.
+	(build_expr_from_tree, case CALL_EXPR): Likewise.
+
+2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (check_tag_decl): Diagnose typename's which don't
+	declare anything.
+
+2000-08-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* init.c (build_aggr_init): Reject bogus array initializers
+	early.
+
+2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
+	runtime.
+	* cp/tinfo.cc (__dynamic_cast): Likewise.
+	* cp/inc/cxxabi.h (__dynamic_cast): Likewise.
+
+2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cvt.c (convert_to_pointer_force): Fix error message when
+	attempting to cast from ambiguous base.
+
+2000-08-08  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
+	(tsubst_template_arg_vector): Likewise.
+
+	* decl2.c (build_anon_union_vars): Choose the largest field; don't
+	assume that one will be as large as the union.
+
+2000-08-07  Kazu Hirata  <kazu@hxi.com>
+
+	* cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
+	* decl.c (pop_labels): Likewise.
+
+2000-08-04  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* inc/cxxabi.h (__pbase_type_info): Changed member names to match
+	specifications.
+	(__pointer_to_member_type_info): Likewise.
+	(__base_class_info): Likewise.
+	(__class_type_info): Likewise.
+	(__si_class_type_info): Likewise.
+	(__vmi_class_type_info): Likewise.
+	* tinfo.cc (__si_class_type_info::__do_find_public_src):
+	Changed member names to match specifications.
+	(__vmi_class_type_info::__do_find_public_src): Likewise.
+	(__si_class_type_info::__do_dyncast): Likewise.
+	(__vmi_class_type_info::__do_dyncast): Likewise.
+	(__si_class_type_info::__do_upcast): Likewise.
+	(__vmi_class_type_info::__do_upcast): Likewise.
+	* tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
+	(__pbase_type_info::__pointer_catch): Likewise.
+	(__pointer_type_info::__pointer_catch): Likewise.
+	(__pointer_to_member_type_info::__pointer_catch): Likewise.
+
+2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
+	* Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
+	(cc1plus): Link with $(BACKEND) and $(C_OBJS).
+
+2000-08-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (add_method): Change prototype.
+	* class.c (add_method): Remove FIELDS parameter.  Add ERROR_P.
+	Don't double the size of the method vector in the error case.
+	(handle_using_decl): Adjust call to add_method.
+	(add_implicitly_declared_members): Likewise.
+	(clone_function_decl): Likewise.
+	* decl2.c (check_classfn): Likewise.
+	* semantics.c (finish_member_declaration): Likewise.
+
+2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (flag_isoc94): New variable.
+
+2000-08-02  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (do_type_instantiation): Add complain parm; don't complain
+	if called recursively.
+	* cp-tree.h, parse.y: Adjust.
+
+2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* decl2.c: Silently ignore -Wstrict-prototypes; warn about
+	-Wno-strict-prototypes.
+
+	* g++spec.c: Adjust type of second argument to
+	lang_specific_driver, and update code as necessary.
+
+	* cp-tree.h: Don't prototype min_precision here.
+	(my_friendly_assert): Cast expression to void.
+	* semantics.c (do_poplevel): Initialize scope_stmts.
+
+2000-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_NEEDED_P): Tweak.
+
+2000-07-28  Jason Merrill  <jason@redhat.com>
+
+	* lang-specs.h: Use %i in rule for .ii files.
+
+2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
+
+2000-07-30  Mark Mitchell  <mark@codesourcery.com>
+
+	Allow indirect primary bases.
+	* cp-tree.h (struct lang_type): Remove vfield_parent.  Add
+	primary_base.
+	(CLASSTYPE_VFIELD_PARENT): Remove.
+	(CLASSTYPE_PRIMARY_BINFO): Reimplement.
+	(BINFO_PRIMARY_BINFO): Remove.
+	(CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
+	(BINFO_VBASE_PRIMARY_P): Likewise.
+	(BINFO_PRIMARY_BASE_OF): New macro.
+	(BINFO_INDIRECT_PRIMARY_P): Likewise.
+	(get_primary_binfo): New function.
+	* decl.c (lang_mark_tree): Make lang_type::primary_base.
+	* class.c (vcall_offset_data_s): Rename to ...
+	(vtbl_init_data_s): ... this.  Rename primary_p to primary_vtbl_p,
+	and add ctor_vtbl_p.
+	(get_derived_offset): Use get_primary_binfo.
+	(dfs_mark_primary_bases): Adjust handling of virtual primary
+	bases.
+	(mark_primary_bases): Likewise.
+	(set_primary_base): Take a binfo, not an integer, as a
+	representation of the primary base.
+	(indirect_primary_base_p): Remove.
+	(determine_primary_base): Adjust for indirect primary bases.
+	(dfs_find_final_overrider): Fix typo in coment.
+	(update_vtable_entry_for_fn): Use get_primary_binfo.
+	(layout_nonempty_base_or_field): Tweak.
+	(build_base_fields): Adjust for new primary base semantics.
+	(dfs_propagate_binfo_offsets): Remove.
+	(propagate_binfo_offsets): Rewrite.
+	(dfs_set_offset_for_shared_vbases): Remove.
+	(layout_virtual_bases): Don't use it.
+	(layout_class_type): Set CLASSTYPE_SIZE correctly under the new
+	ABI.
+	(finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
+	CLASSTYPE_VFIELD_PARENT.
+	(dfs_get_primary_binfo): New function.
+	(get_primary_binfo): Likewise.
+	(dump_class_hierarchy_r): Tweak printing of primary bases.
+	(build_vtbl_initializer): Fix typo in comments.  Use
+	vtbl_init_data.
+	(build_vcall_and_vbase_vtbl_entries): Likewise.
+	(build_vbaes_offset_vtbl_entries): Likewise.
+	(dfs_build_vcall_offset_vtbl_entries): Adjust setting of
+	BV_VCALL_INDEX to handle indirect primary bases.
+	(build_vcall_offset_vtbl_entries): Use vtbl_init_data.
+	(build_rtti_vtbl_entries): Likewise.
+	* search.c (get_shared_vbase_if_not_primary): Tweak.
+	(find_vbase_instance): Likewise.
+	(binfo_for_vtable): Simplify.
+	* tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
+	(make_binfo): Make it have 11 entries.
+
+2000-07-30  Alex Samuel  <samuel@codesourcery.com>
+
+	* mangle.c (DECL_TEMPLATE_ID_P): Remove.
+	(CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
+	ascertaining primaryness.
+	(G): Remove template_args.
+	(decl_is_template_id): New function.
+	(write_encoding): Use decl_is_template_id.
+	(write_name): Likewise.  Handle type_decls.  Get main variant of
+	type decls.
+	(write_nested_name): Likewise.
+	(write_prefix): Likewise.
+	(write_template_prefix): Likewise.
+	(write_special_name_constructor): Remove defunct production from
+	comment.
+	(write_bare_function_type): Remove comment about absent parameter.
+	(write_template_template_arg): Add missing grammar production to
+	comment.
+
+2000-07-27  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (duplicate_decls): If common_type produces a non-typedef
+	type for a typedef, just use the old type.
+
+2000-07-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (function_depth): Declare.
+	(verify_stmt_tree): Likewise.
+	(find_tree): Likewise.
+	* decl.c (function_depth): Give it external linkage.
+	* optimize.c (optimize_function): Increment and decrement it.
+	* tree.c (verify_stmt_tree_r): New function.
+	(verify_stmt_tree): Likewise.
+	(find_tree_r): Likewise.
+	(find_tree): Likewise.
+
+2000-07-27  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
+	TYPE_PTRMEMFUNC_P.
+	* cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
+
+2000-07-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (start_cleanup_fn): Mark the function as `inline'.
+	* decl2.c (get_guard): Call cp_finish_decl, not
+	rest_of_decl_compilation, for local guards.
+	* lex.c (do_identifier): Remove unused variable.
+
+2000-07-26	Marc Espie <espie@cvs.openbsd.org>
+
+	* parse.y:  Add missing ';'.
+
+2000-07-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* parse.y (empty_parms): Use `()', not `(...)', when in the scope
+	of `extern "C++"'.
+
+2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Kill strict_prototype. Backwards compatibility only for
+	non NO_IMPLICIT_EXTERN_C systems.
+	* cp-tree.h (flag_strict_prototype): Remove.
+	(strict_prototype): Remove.
+	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
+	* decl.c (maybe_push_to_top_level): Adjust.
+	(pop_from_top_level): Adjust.
+	(decls_match): Only allow sloppy parm matching for ancient
+	system headers.
+	(init_decl_processing): Adjust.
+	(grokdeclarator): Adjust.
+	* decl2.c (flag_strict_prototype): Remove.
+	(strict_prototype): Remove.
+	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
+	(lang_f_options): Remove "strict-prototype".
+	(unsupported-options): Add "strict-prototype".
+	* lex.c (do_identifier): Adjust.
+	(do_scoped_id): Adjust.
+	* parse.y (empty_parms): Adjust.
+	* class.c (push_lang_context): Adjust.
+	(pop_lang_context): Adjust.
+	* typeck.c (comp_target_parms): Adjust.
+
+2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (poplevel): Deal with anonymous variables at for scope.
+	(maybe_inject_for_scope_var): Likewise.
+
+2000-07-25  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* decl.c: Remove all signal handling code, now done in toplev.c.
+
+2000-07-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (make_rtl_for_nonlocal_decl): Rework.
+
+	* pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
+	correctly.
+
+2000-07-20  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
+	Define my_friendly_assert and my_friendly_abort as macros
+	which may call friendly_abort.  Prototype friendly abort, not
+	my_friendly_abort or my_friendly_assert.
+	* decl.c (signal_catch): Report the signal caught in the error
+	message.  Call fatal directly.
+	* typeck2.c (ack, my_friendly_assert): Delete.
+	(my_friendly_abort): Rename to friendly_abort.  Expect file,
+	line, and function parameters.  Report the abort code, then
+	call fancy_abort.  Do not mask an abort if errors have
+	already occurred.
+
+2000-07-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (comp_target_parms): Remove obsolete parameter.
+	(comp_target_types): Adjust.
+
+2000-07-17  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (mark_addressable): Never set TREE_USED.
+	* call.c (build_call): Don't abort on calls to library functions
+	that have been declared normally.
+
+	* typeck.c (build_binary_op): Fix grammar in warning.
+
+	* exception.cc (__eh_free): Fix prototype.
+
+	* decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
+
+	* decl.c (pushdecl): Handle seeing an OVERLOAD in
+	IDENTIFIER_NAMESPACE_VALUE.
+
+2000-07-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
+	* method.c (use_thunk): Correct handling of vcall offsets.
+
+2000-07-14  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* .cvsignore: parse.h and parse.c have no cp- prefix.
+
+2000-07-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* .cvsignore: New file.
+
+2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* lang-specs.h: Use the new named specs.  Remove unnecessary braces.
+
+2000-07-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in ($(PARSE_H)): Depend directly on parse.y.
+	* parse.c: Remove.
+	* parse.h: Likewise.
+
+2000-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): Add pointers to virtual bases after
+	base classes under the old ABI.
+
+2000-07-10  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* semantics.c (finish_for_stmt): Remove call to emit_line_note.
+	(finish_continue_stmt): Likewise.
+	(begin_for_stmt): Remove call to note_level_for_for.
+	(finish_goto_stmt): Change call from build_min_nt
+	to build_stmt.
+	(finish_expr_stmt): Likewise.
+	(begin_if_stmt): Likewise.
+	(begin_while_stmt): Likewise.
+	(finish_while_stmt): Likewise.
+	(finish_return_stmt): Likewise.
+	(begin_for_stmt): Likewise.
+	(finish_for_stmt): Likewise.
+	(finish_break_stmt): Likewise.
+	(begin_switch_stmt): Likewise.
+	(finish_case_label): Likewise.
+	(genrtl_try_block): Likewise.
+	(begin_try_block): Likewise.
+	(begin_handler): Likewise.
+	(begin_compound_stmt): Likewise.
+	(finish_asm_stmt): Likewise.
+	(finish_label_stmt): Likewise.
+	(add_decl_stmt): Likewise.
+	(finish_subobject): Likewise.
+	(finish_decl_cleanup): Likewise.
+	(finish_named_return_value): Likewise.
+	(setup_vtbl_ptr): Likewise.
+	(add_scope_stmt): Likewise.
+	* decl.c (finish_constructor_body): Likewise.
+	(finish_destructor_body): Likewise.
+	* optimize.c (copy_body_r): Likewise.
+	(initialize_inlined_parameters): Likewise.
+	(declare_return_variable): Likewise.
+	(expand_call_inline): Likewise.
+
+2000-07-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* semantics.c (expand_body): Sync interface information
+	at the end of function body expansion.
+
+2000-07-09  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_new_1): Bail early if the call to new fails.
+
+	* decl.c (compute_array_index_type): Check specifically for
+	an INTEGER_CST, not just TREE_CONSTANT.
+
+	* decl.c (duplicate_decls): Don't call duplicate_decls on
+	the DECL_TEMPLATE_RESULT.
+	(decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
+	codes.
+
+	* error.c (dump_template_bindings): Don't crash if we had an
+	invalid argument list.
+
+	* typeck.c (c_expand_start_case): Do narrowing here.
+	* semantics.c (finish_switch_cond): Not here.
+
+2000-07-09  Hidvegi Zoli  <hzoli@austin.ibm.com>
+
+	* parse.y (asm_clobbers): Do string concatenation.
+
+2000-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pushtag): Don't put local classes in template functions
+	on the local_classes list.
+
+2000-07-04  Scott Snyder  <snyder@fnal.gov>
+
+	* decl2.c (get_guard): Add missing return for old ABI local
+	variable case.
+
+2000-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (char_type_p): New function.
+	* decl.c (init_decl_processing): Don't initialize
+	signed_wchar_type_node or unsigned_wchar_type_node.
+	(complete_array_type): Handle brace-enclosed string-constants.
+	* rtti.c (emit_support_tinfos): Remove #if 0'd code.
+	* tree.c (char_type_p): New function.
+	* typeck2.c (digest_init): Use char_type_p.
+
+2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (tsubst): Don't layout type, if it's error_mark.
+
+2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (instantiate_pending_templates): Reset template level.
+
+2000-07-05  Jason Merrill  <jason@redhat.com>
+
+	* call.c (joust): Don't complain about `operator char *()' beating
+	`operator const char *() const'.
+
+2000-07-04  scott snyder  <snyder@fnal.gov>
+	    Jason Merrill  <jason@redhat.com>
+
+	* repo.c (repo_get_id): Handle the case where a class with virtual
+	bases has a null TYPE_BINFO_VTABLE.
+
+2000-07-04  Kevin Buhr  <buhr@stat.wisc.edu>
+	    Jason Merrill  <jason@redhat.com>
+
+	* parse.y (member_init): Just pass in the type.
+	* init.c (expand_member_init): Handle getting a type.
+
+2000-07-04  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+	    Jason Merrill  <jason@redhat.com>
+
+	* decl.c (finish_function): Warn if a function has no return
+	statement.
+	Suggested by Andrew Koenig.
+	* typeck.c (check_return_expr): Do set current_function_returns_value
+	if we got an error_mark_node.
+
+2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (push_decl_namespace): Push the original namespace.
+
+2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
+	* semantics.c (begin_class_definition): Clear it.
+
+2000-07-02  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* cp-tree.h (genrtl_goto_stmt): Remove declaration.
+	(genrtl_expr_stmt): Likewise.
+	(genrtl_decl_stmt): Likewise.
+	(genrtl_if_stmt): Likewise.
+	(genrtl_while_stmt): Likewise.
+	(genrtl_do_stmt): Likewise.
+	(genrtl_return_stmt): Likewise.
+	(genrtl_for_stmt): Likewise.
+	(genrtl_break_stmt): Likewise.
+	(genrtl_continue_stmt): Likewise.
+	(genrtl_scope_stmt): Likewise.
+	(genrtl_switch_stmt): Likewise.
+	(genrtl_case_label): Likewise.
+	(genrtl_begin_compound_stmt): Likewise.
+	(genrtl_finish_compound_stmt): Likewise.
+	(genrtl_compound_stmt): Likewise.
+	(genrtl_asm_stmt): Likewise.
+
+	* init.c (begin_init_stmts): Remove call to
+	genrtl_begin_compound_stmt.
+	(finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
+
+	* semantics.c (lang_expand_stmt): Changed call to
+	genrtl_compound_stmt to ignore return value.
+
+2000-07-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (canonicalize_for_substitution): Return the canonical
+	variant of a type.
+
+	* decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
+	TYPE_DECL.
+	* typeck.c (commonparms): Remove obstack manipulations.
+
+2000-07-01  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
+
+	* Makefile.in (OBJS): Added ../c-semantics.o.
+	(OBJDEPS): Likewise.
+
+	* cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
+	../c-common.h.
+	(struct stmt_tree): Added comment.
+	(current_function_name_declared): Removed.
+	(stmts_are_full_exprs_p): Likewise.
+	(genrtl_do_pushlevel): Likewise.
+	(genrtl_clear_out_block): Likewise.
+	(COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
+	(DECL_ANON_UNION_ELEMS): Likewise.
+	(emit_local_var): Likewise.
+	(make_rtl_for_local_static): Likewise.
+	(do_case): Likewise.
+	(expand_stmt): Likewise.
+	(genrtl_decl_cleanup): Likewise.
+	(c_expand_asm_operands): Likewise.
+	(c_expand_return): Likewise.
+	(c_expand_start_case): Likewise.
+
+	* decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
+	(emit_local_var): Likewise.
+	(initialize_local_var): Change reference to
+	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
+	Change reference to stmts_are_full_exprs_p to
+	current_stmt_tree->stmts_are_full_exprs_p.
+	(push_cp_function_context): Likewise.
+
+	* expect.c (expand_throw): Change reference to
+	stmts_are_full_exprs_p.
+
+	* init.c (build_aggr_init): Change reference to
+	stmts_are_full_exprs_p.
+	(build_vec_init): Likewise.
+
+	* optimize.c (maybe_clone_body): Change reference to
+	current_function_name_declared to
+	cp_function_chain->name_declared.
+
+	* pt.c (instantiate_decl): Change reference to
+	current_function_name_declared to
+	cp_function_chain->name_declared.
+
+	* semantics.c (expand_cond): Moved declaration to c-common.h.
+	(genrtl_do_pushlevel): Moved to c-semantics.c.
+	(genrtl_clear_out_block): Likewise.
+	(genrtl_goto_stmt): Likewise.
+	(genrtl_expr_stmt): Likewise.
+	(genrtl_decl_stmt): Likewise.
+	(gerntl_if_stmt): Likewise.
+	(genrtl_while_stmt): Likewise.
+	(genrtl_do_stmt): Likewise.
+	(genrtl_return_stmt): Likewise.
+	(genrtl_for_stmt): Likewise.
+	(genrtl_break_stmt): Likewise.
+	(genrtl_continue_stmt): Likewise.
+	(genrtl_scope_stmt): Likewise.
+	(genrtl_switch_stmt): Likewise.
+	(genrtl_case_label): Likewise.
+	(genrtl_begin_compound_stmt): Likewise.
+	(genrtl_finish_compound_stmt): Likewise.
+	(genrtl_compound_stmt): Likewise.
+	(genrtl_asm_stmt): Likewise.
+	(genrtl_decl_cleanup): Likewise.
+	(expand_cond): Likewise.
+	(expand_stmt): Renamed to ...
+	(lang_expand_stmt): ... this.
+	(lang_expand_expr_stmt): Initialize.
+	(set_current_function_name_declared): Likewise.
+	(stmts_are_full_exprs_p): Likewise.
+	(current_function_name_declared): Likewise.
+	(anon_aggr_type_p): Likewise.
+	(do_poplevel): Change reference to
+	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
+	Change reference to stmts_are_full_exprs_p to
+	current_stmt_tree->stmts_are_full_exprs_p.
+	(add_tree): Likewise.
+	(finish_expr_stmt): Likewise.
+	(prep_stmt): Likewise.
+	(lang_expand_stmt): Likewise.
+	(begin_compound_stmt): Change reference to
+	current_function_name_declared to
+	cp_function_chain->name_declared and call to
+	current_function_name_declared().
+	(setup_vtbl_ptr): Likewise.
+	(genrtl_do_poplevel): Removed.
+
+2000-06-30  Jason Merrill  <jason@redhat.com>
+
+	* init.c (init_init_processing): Go back to aligning like
+	double_type_node for old ABI.
+	(get_cookie_size): Make cookie larger if we get a type that needs
+	more alignment.
+	(build_vec_delete): Call it.
+
+	* typeck.c (qualify_type_recursive): New fn.
+	(composite_pointer_type): Use it.
+	(build_binary_op): Use composite_pointer_type.
+
+2000-06-24  Carlos O'Ryan  <coryan@cs.wustl.edu>
+	    Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (check_return_expr): Don't complain about returning
+	NULL from operator new if -fcheck-new.
+	* cp-tree.h: Declare flag_check_new here.
+	* init.c: Not here.
+
+2000-06-28  Alex Samuel  <samuel@codesourcery.com>
+
+	* mangle.c (find_substitution): Use same_type_p.
+	(write_encoding): Don't check for substitutions.
+
+2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (expr_no_comma_rangle): New non-terminal.
+	(template_parm): Use it for default parameter case.
+	(template_arg): Use it.
+	(expr_no_commas): Remove commented out undefined extensions.
+	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
+	* parse.h, parse.c: Rebuilt.
+
+2000-06-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (genrtl_asm_stmt): Don't decay input operands here.
+	(finish_asm_stmt): Do it here, instead.
+
+	* cp-tree.h (ridpointers): Don't declare.
+	* decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
+	(record_builtin_java_type): Likewise.
+	(init_decl_processing): Likewise.
+	* lex.c: Move inclusion of lex.h.
+	(ridpointers): Don't define.
+	(init_parse): Initialize ripdointers.  Use CP_RID_MAX instead of
+	RID_MAX.
+	* lex.h (enum rid): Rename to ...
+	(enum cp_rid): ... this.
+	(ridpointers): Don't declare.
+	* parse.y: Move inclusion of lex.h.
+	* parse.c: Regenerated.
+	* spew.c: Move inclusion of lex.h.
+
+	* cp-tree.h (struct language_function): Remove temp_name_counter.
+	(temp_name_counter): Remove.
+	(get_temp_name): Change prototype.
+	(get_guard): New function.
+	(get_guard_cond): Likewise.
+	(set_guard): Likewise.
+	* cvt.c (build_up_reference): Adjust call to get_temp_name.
+	* decl.c (expand_static_init): Use get_guard and friends to
+	implement guard variables.
+	* decl2.c (get_temp_name): Assume that the variables created are
+	always static.
+	(get_sentry): Rename to ...
+	(get_guard): ... this.  Implement new ABI guard	variables.
+	(get_guard_bits): New function.
+	(get_guard_cond): Likewise.
+	(set_guard): Likewise.
+	(start_static_initialization_or_destruction): Use them.
+	(do_static_initialization): Replace sentry with guard throughout.
+	(do_static_destruction): Likewise.
+	* init.c (create_temporary_var): Add comment.
+
+2000-06-28  Alex Samuel  <samuel@codesourcery.com>
+
+	* mangle.c (find_substitution): Use same_type_p.
+	(write_encoding): Don't check for substitutions.
+
+2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (expr_no_comma_rangle): New non-terminal.
+	(template_parm): Use it for default parameter case.
+	(template_arg): Use it.
+	(expr_no_commas): Remove commented out undefined extensions.
+	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
+	* parse.h, parse.c: Rebuilt.
+
+2000-06-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (flag_const_strings): Remove.
+	(warn_parentheses): Likewise.
+	(warn_format): Likewise.
+	(common_type): Likewise.
+	(default_conversion): Likewise.
+	(build_binary_op): Likewise.
+	(cp_build_binary_op): New macro.
+	* call.c (build_new_op): Use cp_build_binary_op instead of
+	build_binary_op.
+	* class.c (build_vtable_entry_ref): Likewise.
+	* decl.c (expand_static_init): Likewise.
+	(compute_array_index_type): Likewise.
+	(build_enumerator): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+	(start_static_initialization_or_destruction): Likewise.
+	* error.c (dump_type_suffix): Likewise.
+	* init.c (resolve_offset_ref): Likewise.
+	(build_new): Likewise.
+	(build_new_1): Likewise.
+	(build_vec_delete_1): Likewise.
+	(build_vec_init): Likewise.
+	(build_delete): Likewise.
+	* rtti.c (synthesize_tinfo_fn): Likewise.
+	(synthesize_tinfo_var): Likewise.
+	* search.c (expand_upcast_fixups): Likewise.
+	(fixup_all_virtual_upcast_offsets): Likewise.
+	* typeck.c (build_array_ref): Likewise.
+	(get_member_function_from_ptrfunc): Likewise.
+	(build_binary_op): Add parameter.
+	(pointer_int_sum): Use cp_build_binary_op.
+	(pointer_diff): Likewise.
+	(build_modify_expr): Likewise.
+	(get_delta_difference): Likewise.
+	(build_ptrmemfunc): Likewise.
+
+2000-06-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
+	* decl.c (create_implicit_typedef): Adjust.
+	* decl2.c (build_artificial_parm): Adjust.
+	* method.c (implicitly_declare_fn): Adjust.
+	* pt.c (push_inline_template_parms_recursive): Adjust.
+	(process_template_parm): Adjust.
+	(overloaded_template_name): Adjust.
+	* semantics.c (finish_template_template_parm): Adjust.
+
+2000-06-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
+	* class.c (update_vtable_entry_for_fn): Correct logic for deciding
+	where to emit thunks.
+	(build_vtt): Adjust call to build_vtt_inits.
+	(build_vtt_inits): Add parameter to indicate whether or not
+	sub-VTTs for virtual bases should be included.  Adjust handling of
+	construction vtables.
+	(get_matching_base): New function.
+	(dfs_build_vtt_inits): Rename to ...
+	(dfs_build_secondary_vptr_vtt_inits): Adjust handling of
+	construction vtables.
+	(dfs_fixup_binfo_vtbls): Likewise.
+	(build_ctor_vtbl_groups): Build construction vtables for virtual
+	bases, too.
+	(accumulate_vtbl_inits): Tweak logic for deciding whether or not
+	to build construction vtbls.
+	(dfs_accumulate_vtbl_inits): Adjust handling of
+	construction vtables.
+
+	* pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
+	types correctly.
+
+2000-06-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
+
+2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (hides): Remove.
+	(is_subobject_of_p): Add most_derived parameter. Use
+	CANONICAL_BINFO.
+	(lookup_field_queue_p): Adjust.
+	(lookup_field_r): Adjust.
+
+2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (handle_class_head): Bash typedefs to the type's main
+	decl.
+
+2000-06-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
+	(begin_global_stmt_expr): ... this.
+	(genrtl_finish_stmt_expr): Rename to ...
+	(finish_global_stmt_expr): ... this.
+	* init.c (begin_init_stmts): Adjust calls.
+	(finish_init_stmts): Likewise.
+	* semantics.c (genrtl_begin_stmt_expr): Rename to ...
+	(begin_global_stmt_expr): ... this.
+	(genrtl_finish_stmt_expr): Rename to ...
+	(finish_global_stmt_expr): ... this.
+
+2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* search.c (lookup_member): Fix typo in comment.
+
+2000-06-24  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
+	(push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
+
+2000-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* parse.y (complex_direct_notype_declarator): Support global_scope.
+	* Makefile.in: Adjust conflict count.
+
+2000-06-23  Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
+
+	* parse.y (template_arg): Convert TEMPLATE_DECL
+	that is a template template parameter to
+	TEMPLATE_TEMPLATE_PARM here.
+
+	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
+	* cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
+	(copy_template_template_parm): Adjust prototype.
+	* decl.c (grokdeclarator): Remove dead code.
+	* pt.c (process_template_parm): Tidy.
+	(lookup_template_class): Construct nodes in
+	copy_template_template_parm.
+	(tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
+	lookup_template_class.  Use TYPE_TI_TEMPLATE.
+	* tree.c (copy_template_template_parm): Add NEWARGS
+	parameter.
+	(mapcar): Adjust call to copy_template_template_parm.
+	* typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
+	* method.c (build_template_template_parm_names): Change error
+	code to avoid compilation warning.
+
+	* gxxint.texi: Document template template parameter
+	name mangling.
+
+2000-06-21  Alex Samuel  <samuel@codesourcery.com>
+
+	* Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
+	(CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
+	(cp-demangle.o): New rule.
+	(dyn-string.o): Likewise.
+	* inc/cxxabi.h (__cxa_demangle): New declaration.
+
+2000-06-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
+	(BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
+	(lang_decl_flags): Add generate_with_vtable_p.  Make vcall_offset
+	a tree, not an int.
+	(THUNK_GENERATE_WITH_VTABLE_P): New macro.
+	(make_thunk): Change prototype.
+	(emit_thunk): Rename to use_thunk.
+	(mangle_thunk): Change prototype.
+	* class.c (get_derived_offset): Simplify.
+	(copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
+	BV_GENERATE_THUNK_WITH_VTABLE_P.
+	(build_primary_vtable): Simplify.
+	(add_virtual_function): Use BV_FN, rather than TREE_VALUE.
+	(dfs_find_base): Remove.
+	(update_vtable_entry_for_fn): Correct bug in finding the base
+	where a virtual function was first declared.  Figure out whether
+	or not to emit a vcall-thunk with the vtables in which it appears.
+	Correct logic for deciding whether to use an ordinary thunk, or a
+	vcall thunk.
+	(finish_struct_1): Remove unnecssary code.
+	(build_vtbl_initializer): Use ssize_int for the running counter of
+	negative indices.
+	(build_vtbl_initializer): Only use vcall thunks where necessary.
+	Mark thunks as needing to be emitted with their vtables, or not.
+	(build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
+	indices.  Use size_binop.
+	(dfs_build_vcall_offset_vtbl_entries): Don't rely on
+	BINFO_PRIMARY_MARKED_P here.  Use BV_FN consistently.  Use
+	size_binop.
+	(build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
+	(build_vtable_entry): Mark thunks as needing to be emitted with
+	their vtables, or not.
+	* decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
+	* decl2.c (mark_vtable_entries): Use use_thunk instead of
+	emit_thunk.
+	* dump.c (dequeue_and_dump): Remove dead code.  Dump new thunk
+	information.
+	* error.c (dump_expr): Use BV_FN.
+	* mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
+	not an int.
+	* method.c (make_thunk): Likewise.
+	(emit_thunk): Rename to use_thunk.  Allow callers to decide
+	whether or not to actually emit the thunk.  Adjust for changes in
+	representation of vcall offsets.
+	* search.c (dfs_get_pure_virtuals): Use BV_FN.
+	* semantics.c (emit_associated_thunks): New function.
+	(expand_body): Use it.
+	* ir.texi: Adjust descriptions of thunks.
+
+2000-06-22  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
+	(tsubst_friend_function): Copy it here.
+
+	* decl.c (grok_op_properties): Fix typo.
+
+	* decl2.c (delete_sanity): Clarify warning, avoid failure on
+	deleting void*.
+
+	* pt.c (check_explicit_specialization): Clarify error.
+
+	* decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
+	an old OVERLOAD when we're declaring a non-function.
+	(pushdecl, destroy_local_var): Check for error_mark_node.
+	(warn_extern_redeclared_static): Also bail early if
+	we're a CONST_DECL.
+	(push_overloaded_decl): Ignore an old error_mark_node.
+
+2000-06-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_x_va_arg): Check if in a template decl.
+	* pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
+
+2000-06-20  Alexandre Petit-Bianco  <apbianco@cygnus.com>
+
+	* class.c (push_lang_context): TYPE_NAME gets you to the Java
+	types DECLs.
+	* decl.c (check_goto): Computed gotos assumed OK.
+
+2000-06-20  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
+	for which we don't need to look for instantiations.
+
+2000-06-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (program): Always call finish_translation_unit.
+	* parse.c, parse.h: Rebuilt.
+
+2000-06-20  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* method.c: Don't include hard-reg-set.h.
+
+2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (get_base_offset): Cope when vbase field is in a base.
+
+2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_conditional_expr): Use VOID_TYPE_P.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(convert_to_void): Likewise.
+	* error.c (dump_expr): Likewise.
+	* except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
+	* init.c (build_delete): Likewise.
+	* method.c (emit_thunk): Likewise.
+	* optmize.c (declare_return_variable): Likewise.
+	* rtti.c (get_tinfo_decl_dynamic): Likewise.
+	(get_typeid): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	* typeck.c (composite_pointer_type): Likewise.
+	(common_type): Likewise.
+	(build_indirect_ref): Likewise.
+	(build_binary_op): Likewise.
+	(build_x_compound_expr): Likewise.
+	(check_return_expr): Likewise.
+	* typeck2.c (add_exception_specifier): Likewise.
+
+	* mangle.c (write_method_parms): Use direct comparison for end
+	of parmlist.
+
+2000-06-19  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* cp-tree.h (genrtl_try_block): Declare function.
+	(genrtl_handler): Likewise.
+	(genrtl_catch_block): Likewise.
+	(genrtl_ctor_stmt): Likewise.
+	(genrtl_subobject): Likewise.
+	(genrtl_decl_cleanup): Likewise.
+	(genrtl_do_poplevel): Likewise.
+	(genrtl_do_pushlevel): Likewise.
+	(genrtl_clear_out_block): Likewise.
+	(genrtl_goto_stmt): Likewise.
+	(genrtl_expr_stmt): Likewise.
+	(genrtl_decl_stmt): Likewise.
+	(genrtl_if_stmt): Likewise.
+	(genrtl_while_stmt): Likewise.
+	(genrtl_do_stmt): Likewise.
+	(genrtl_return_stmt): Likewise.
+	(genrtl_for_stmt): Likewise.
+	(genrtl_break_stmt): Likewise.
+	(genrtl_continue_stmt): Likewise.
+	(genrtl_scope_stmt): Likewise.
+	(genrtl_switch_stmt): Likewise.
+	(genrtl_case_label): Likewise.
+	(genrtl_begin_compound_stmt): Likewise.
+	(genrtl_finish_compound_stmt): Likewise.
+	(genrtl_compound_stmt): Likewise.
+	(genrtl_asm_stmt): Likewise.
+	(genrtl_named_return_value): Likewise.
+	(genrtl_begin_stmt_expr): Likewise.
+	(genrtl_finish_stmt_expr): Likewise.
+	(finish_for_stmt): Removed first argument.
+	(finish_switch_stmt): Likewise.
+
+	* semantics.c (genrtl_try_block): Define function.
+	(genrtl_handler): Likewise.
+	(genrtl_catch_block): Likewise.
+	(genrtl_ctor_stmt): Likewise.
+	(genrtl_subobject): Likewise.
+	(genrtl_decl_cleanup): Likewise.
+	(genrtl_do_poplevel): Likewise.
+	(genrtl_do_pushlevel): Likewise.
+	(genrtl_clear_out_block): Likewise.
+	(genrtl_goto_stmt): Likewise.
+	(genrtl_expr_stmt): Likewise.
+	(genrtl_decl_stmt): Likewise.
+	(genrtl_if_stmt): Likewise.
+	(genrtl_while_stmt): Likewise.
+	(genrtl_do_stmt): Likewise.
+	(genrtl_return_stmt): Likewise.
+	(genrtl_for_stmt): Likewise.
+	(genrtl_break_stmt): Likewise.
+	(genrtl_continue_stmt): Likewise.
+	(genrtl_scope_stmt): Likewise.
+	(genrtl_switch_stmt): Likewise.
+	(genrtl_case_label): Likewise.
+	(genrtl_begin_compound_stmt): Likewise.
+	(genrtl_finish_compound_stmt): Likewise.
+	(genrtl_compound_stmt): Likewise.
+	(genrtl_asm_stmt): Likewise.
+	(genrtl_named_return_value): Likewise.
+	(genrtl_begin_stmt_expr): Likewise.
+	(genrtl_finish_stmt_expr): Likewise.
+	(finish_for_stmt): Removed first argument and generate rtl
+	specific code.
+	(finish_switch_stmt): Likewise.
+	(do_poplevel): Removed generate rtl specific code.
+	(do_pushlevel): Likewise.
+	(add_tree): Likewise.
+	(finish_goto_stmt): Likewise.
+	(finish_expr_stmt): Likewise.
+	(begin_if_stmt): Likewise.
+	(finish_if_stmt_cond): Likewise.
+	(finish_then_clause): Likewise.
+	(begin_else_clause): Likewise.
+	(finish_else_clause): Likewise.
+	(finish_if_stmt): Likewise.
+	(clear_out_block): Likewise.
+	(begin_while_stmt): Likewise.
+	(finish_while_stmt_cond): Likewise.
+	(finish_while_stmt): Likewise.
+	(begin_do_stmt): Likewise.
+	(finish_do_body): Likewise.
+	(finish_do_stmt): Likewise.
+	(finish_return_stmt): Likewise.
+	(begin_for_stmt): Likewise.
+	(finish_for_init_stmt): Likewise.
+	(finish_for_cond): Likewise.
+	(finish_for_expr): Likewise.
+	(finish_break_stmt): Likewise.
+	(finish_continue_stmt): Likewise.
+	(begin_switch_stmt): Likewise.
+	(finish_switch_cond): Likewise.
+	(finish_case_label): Likewise.
+	(begin_try_block): Likewise.
+	(begin_function_try_block): Likewise.
+	(finish_try_block): Likewise.
+	(finish_cleanup_try_block): Likewise.
+	(finish_cleanup): Likewise.
+	(finish_function_try_block): Likewise.
+	(finish_handler_sequence): Likewise.
+	(finish_function_handler_sequence): Likewise.
+	(begin_handler): Likewise.
+	(finish_handler_parms): Likewise.
+	(begin_catch_block): Likewise.
+	(finish_handler): Likewise.
+	(begin_compound_stmt): Likewise.
+	(finish_compound_stmt): Likewise.
+	(finish_asm_stmt): Likewise.
+	(finish_label_stmt): Likewise.
+	(finish_label_decl): Likewise.
+	(finish_subobject): Likewise.
+	(finish_decl_cleanup): Likewise.
+	(finish_named_return_value): Likewise.
+	(begin_stmt_expr): Likewise.
+	(finish_stmt_expr): Likewise.
+
+	* decl.c (initialize_local_var): Changed call to finish_expr_stmt
+	to call genrtl_expr_stmt when appropriate.
+
+	* init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
+	begin_compound_expr to call genrtl_begin_stmt_expr and
+	genrtl_begin_compound_expr when appropriate.
+	(finish_init_stmts): Changed calls to finish_compound_expr and
+	finish_stmt_expr to call genrtl_finish_compound_expr and
+	genrtl_finish_stmt_expr when appropriate.
+	(expand_default_init): Changed call to finish_expr_stmt to call
+	genrtl_expr_stmt when appropriate.
+	(build_vec_init): Likewise.
+
+	* parse.y (simple_stmt): Removed first argument from call to
+	finish_for_stmt. Removed first argument from call to
+	finish_switch_stmt.
+
+	* parse.c: Regenerated.
+
+	* pt.c (tsubst_expr): Removed first argument from call to
+	finish_for_stmt. Removed first argument from call to
+	finish_switch_stmt.
+
+2000-06-16  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
+	CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
+
+	* lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
+	(cplus_tree_code_length[]): Likewise.
+	(cplus_tree_code_name[]): Likewise.
+	(init_parse): Added call to add_c_tree_codes. Changed
+	LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
+
+2000-06-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_mem_initializers): Declare.
+	(count_trees): Likewise.
+	* parse.y (base_init): Use finish_mem_initializers.
+	* semantics.c (finish_mem_initializers): New function.
+
+	* tree.c (count_trees_r): Prototype.  Use DATA parameter to store
+	the number of trees.
+	(n_trees): Remove.
+	(count_trees): Don't use it.
+
+2000-06-15  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (count_trees): New debugging function.
+
+	* typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
+	* init.c (build_member_call): Pull out the name of a DECL.
+
+	* Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
+	* semantics.c (expand_body): Push to TV_INTEGRATION here.
+	* optimize.c (optimize_function): Not here.
+	* pt.c (instantiate_decl): Push to TV_PARSE.
+
+2000-06-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (struct language_function): Remove x_base_init_list
+	and x_member_init_list.
+	(current_base_init_list): Remove.
+	(current_member_init_list): Likewise.
+	(setup_vtbl_ptr): Change prototype.
+	(emit_base_init): Likewise.
+	(expand_member_init): Likewise.
+	(reinit_parse_for_function): Remove.
+	* decl.c (save_function_data): Don't clear x_base_init_list and
+	x_member_init_list.
+	(mark_language_function): Don't mark them.
+	* init.c (perform_member_init): Tweak comment.
+	(sort_member_init): Take the list of initializers as an argument.
+	(sort_base_init): Likewise.
+	(emit_base_init): Likewise.
+	(expand_member_init): Return the initializer.  Don't use global
+	variables.
+	* lex.c (reinit_parse_for_function): Remove.
+	* method.c (build_template_parm_names): Correct substitution.
+	(do_build_copy_constructor): Don't use current_member_init_list
+	and current_base_init_list.
+	(synthesize_method): Likewise.
+	* parse.y (base_init): Split mem-initializers into
+	base-initializers and field-initializers.
+	(member_init_list): Build up the list here.
+	(member_init): Return the initializer.
+	(fn.depfn): Don't use reinit_parse_for_function.
+	* parse.c: Regenerated.
+	* pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
+	ERROR_MARK.
+	(tsubst_expr): Don't use current_member_init_list
+	and current_base_init_list.
+	(tsubst_expr_values): Rename to ...
+	(tsubst_initializer_list): ... this.  Use convert_from_reference.
+	* semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
+	and current_base_init_list.
+	(begin_function_definition): Don't call reinit_parse_for_function.
+
+	* dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
+
+	* error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
+	correctly.
+
+	* cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
+
+2000-06-14  Benjamin Chelf  <chelf@codesourcery.com>
+
+	* cp-tree.h (IF_COND): Move to c-common.h.
+	(THEN_CLAUSE): Likewise.
+	(ELSE_CLAUSE): Likewise.
+	(WHILE_COND): Likewise.
+	(WHILE_BODY): Likewise.
+	(DO_COND): Likewise.
+	(DO_BODY): Likewise.
+	(RETURN_EXPR): Likewise.
+	(EXPR_STMT_EXPR): Likewise.
+	(FOR_INIT_STMT): Likewise.
+	(FOR_COND): Likewise.
+	(FOR_EXPR): Likewise.
+	(FOR_BODY): Likewise.
+	(SWITCH_COND): Likewise.
+	(SWITCH_BODY): Likewise.
+	(CASE_LOW): Likewise.
+	(CASE_HIGH): Likewise.
+	(GOTO_DESTINATION): Likewise.
+	(COMPOUND_BODY): Likewise.
+	(ASM_CV_QUAL): Likewise.
+	(ASM_STRING): Likewise.
+	(ASM_OUTPUTS): Likewise.
+	(ASM_INPUTS): Likewise.
+	(ASM_CLOBBERS): Likewise.
+	(DECL_STMT_DECL): Likewise.
+	(STMT_EXPR_STMT): Likewise.
+	(LABEL_STMT_LABEL): Likewise.
+	(SCOPE_BEGIN_P): Likewise.
+	(SCOPE_END_P): Likewise.
+	(SCOPE_STMT_BLOCK): Likewise.
+	(SCOPE_NULLIFIED_P): Likewise.
+	(SCOPE_NO_CLEANUPS_P): Likewise.
+	(SCOPE_PARTIAL_P): Likewise.
+	(ASM_VOLATILE_P): Likewise.
+	(STMT_LINENO): Likewise.
+	(STMT_LINENO_FOR_FN_P): Likewise.
+
+	* cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
+	ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
+	FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
+	CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
+	SCOPE_STMT, CASE_LABEL, STMT_EXPR.
+
+	* Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
+
+	* Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
+	(cc1plus$(exeext)): Added $(srcdir)/c-common.def.
+
+	* lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
+	(cplus_tree_code_length[]): Added '#include "c-common.def"'.
+	(cplus_tree_code_name[]): Added '#include "c-common.def"'.
+
+2000-06-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
+	* class.c (dfs_find_final_overrider): Set it appropriately.
+	(dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
+	avoid unneeded secondary vptrs.
+
+2000-06-13  Jakub Jelinek  <jakub@redhat.com>
+
+	* class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
+	(check_bitfield_decl, check_field_decl): Likewise.
+	(build_vtbl_or_vbase_field, build_base_field): Likewise.
+	(layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
+	* decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
+	(xfer_tag, finish_enum): Likewise.
+	* decl2.c (finish_builtin_type): Likewise.
+	* init.c (init_init_processing): Likewise.
+	* pt.c (instantiate_class_template): Likewise.
+	* rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
+	* cp-tree.h (struct lang_type): Add user_align member.
+	(CLASSTYPE_USER_ALIGN): Define.
+
+2000-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
+
+	* Make-lang.in (c++.install-common): Install g++-cross in
+	$(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
+	$(target_alias)-g++ and $(target_alias)-c++.
+
+2000-06-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (vcall_offset_data_s): Add last_init and fns.
+	(overrides): Rename to same_signature_p.
+	(dfs_find_final_overrider): Adjust accordingly.
+	(mark_overriders): Likewise.
+	(warn_hidden): Likewise.
+	(build_vtbl_initializer): Reorganize machinery for building things
+	at negative offsets.
+	(build_vcall_and_vbase_vtbl_entries): Likewise.
+	(build_vbase_offset_vtbl_entries): Likewise.
+	(dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
+	offset entries.  Do not create two entries for functions with the
+	same signature.
+	(build_vcall_offset_vtbl_entries): Initialize vod->fns.
+	(build_rtti_vtbl_entries): Reorganize machinery for building things
+	at negative offsets.
+
+	* optimize.c (expand_call_inline): Don't recurse into the code
+	used to initialize the parameters more than once.
+
+2000-06-11  Mark Mitchell <mark@codesourcery.com>
+
+	* mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
+	(is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
+	(find_substitution): Only use the `Sa' substitution for
+	std::allocator, not instantiations of it.
+	(write_template_prefix): Move comment.  Only use a TREE_LIST to
+	represent substitutions for a member template.
+	(write_array_type): Mangle array dimensions correctly.
+	* optimize.c (maybe_clone_body): Copy more information from the
+	cloned function.
+	* pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
+	on the regenerated declaration.
+
+2000-06-11  Chip Salzenberg  <chip@valinux.com>
+	    Mark Mitchell <mark@codesourcery.com>
+
+	* class.c (build_vtable): Clarify comment.
+	(build_ctor_vtbl_group): Pass the most derived type to
+	build_vtable.
+
+2000-06-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (compare_options): Don't needlessly cast away const-ness.
+
+2000-06-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (add_binding): Handle duplicate declarations of external
+	variables.
+
+2000-06-09  Chip Salzenberg  <chip@valinux.com>
+	    Mark Mitchell <mark@codesourcery.com>
+
+	* mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
+	argument.
+	(write_signed_number): New macro.
+	(write_unsigned_number): Likewise.
+	(write_source_name): Use them.
+	(write_number): Handle signed and unsigned values.
+	(write_integer_cst): Use tree_int_cst_sgn, and use
+	write_unsigned_number or write_signed_number as appropriate.
+	(write_discriminator): Use write_unsigned_number or
+	write_signed_number as appropriate.
+	(write_template_arg_literal): Likewise.
+	(write_array_type): Use tree_low_cst.
+	(write_template_parm):  Use write_unsigned_number or
+	write_signed_number as appropriate.
+	(write_substitution): Adjust call to write_number.
+	(write_type): Get the TYPE_MAIN_VARIANT before mangling it.
+	(write_expression): Handle non-type template arguments of
+	reference type correctly.
+	(mangle_thunk): Use write_signed_number.
+
+2000-06-09  Chip Salzenberg  <chip@valinux.com>
+
+	* mangle.c (find_substition): Don't mangle objects with typename
+	substitutions (e.g. "cin" as "Si").
+
+2000-06-09  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* call.c (add_candidate): Use ggc_alloc_cleared.
+	* decl.c (lookup_label): Likewise.
+	* lex.c (retrofit_lang_decl): Likewise.
+
+2000-06-09  Jason Merrill  <jason@casey.soma.redhat.com>
+
+	* semantics.c (expand_body): Push to TV_EXPAND.
+	* optimize.c (optimize_function): Push to TV_INTEGRATION.
+	* decl.c (start_function): Always call announce_function.
+
+	* tinfo2.cc: Just declare abort.
+
+2000-06-09  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
+	whenever @ is a symbolic name.
+
+2000-06-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
+
+2000-06-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pushdecl): Look up functions by DECL_NAME, not
+	DECL_ASSEMBLER_NAME.
+
+2000-06-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (c_language): Define.
+
+2000-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* lex.c (lang_init_options): Tweak.
+
+	* decl2.c: Remove #inclusion of diagnostic.h
+	(lang_decode_option): Move diagnostic formatting options to
+	toplevel.
+
+	* lang-options.h: Remove documentation for diagnostic options.
+
+	* Makefile.in (lex.o): Depends upon diagnostic.h
+
+2000-06-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
+	the same DECL_RESULT, it's not a redefinition.
+	* pt.c (tsubst_decl): Remove code to handle illegal
+	specializations.
+
+2000-06-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
+
+2000-06-05  Jason Merrill  <jason@casey.soma.redhat.com>
+
+	* search.c (maybe_suppress_debug_info): Don't check
+	CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
+
+	* pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
+	here if extern_p.
+
+	Remember instantiation context in deferred instantiations.
+	* cp-tree.h (struct tinst_level): Remove.
+	(TINST_DECL, TINST_LINE, TINST_FILE): New macros.
+	* pt.c (current_tinst_level): Now a tree.
+	(print_template_context, push_tinst_level, pop_tinst_level,
+	tinst_for_decl): Adjust.
+	(reopen_tinst_level): New fn.
+	(init_pt): Register current_tinst_level as a root.
+	(add_pending_template): Put current_tinst_level in TREE_PURPOSE
+	of the pending templates list.
+	(instantiate_pending_templates): Adjust.  Call reopen_tinst_level.
+	* lex.c (extract_interface_info): Adjust.
+	* decl2.c (warn_if_unknown_interface): Adjust.
+
+2000-06-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (indirect_primary_base_p): New function.
+	(determine_primary_base): Use it.
+
+2000-06-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Update new-abi dynamic cast algorithm.
+	* tinfo.cc (__class_type_info::__dyncast_result): Add
+	whole_details. Adjust constructor.
+	(__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
+	Avoid unnecessary searching.
+	(__dynamic_cast): Adjust for __dyncast_result::whole_details.
+
+2000-06-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* decl.c (init_decl_processing): Don't call record_component_aliases.
+	* tree.c (build_cplus_array_type_1): Likewise.
+
+2000-06-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi: Correct typo.
+	* mangle.c (write_expression): Handle non-type template arguments
+	with reference type.
+	* method.c (build_overload_value): Likewise.
+	* pt.c (convert_nontype_argument): Explicitly represent conversion
+	to a reference with an ADDR_EXPR.
+	(unify): Always unify arguments in left-to-right order.
+
+2000-06-03  Alex Samuel    <samuel@codesourcery.com>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (CXX_SRCS): Add mangle.c.
+	* Makefile.in (CXX_OBJS): Add mangle.o.
+	(mangle.o): New rule.
+
+	* class.c (local_classes): New variable.
+	* class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
+	(get_vtt_name): Use mangle_vtt_name for new ABI.
+	(init_class_processing): Initialize local_classes.
+	(build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
+	* cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
+	(std_identifier): New macro.
+	(DECL_VOLATILE_MEMFUNC_P): New macro.
+	(DECL_NAMESPACE_STD_P): Likewise.
+	(local_classes): Declare.
+	(get_mostly_instantiated_function_type): Declare.
+	(init_mangle): Declare.
+	(mangle_decl): Likewise.
+	(mangle_type_string): Likewise.
+	(mangle_type): Likewise.
+	(mangle_typeinfo_for_type): Likewise.
+	(mangle_typeinfo_string_for_type): Likewise.
+	(mangle_vtbl_for_type): Likewise.
+	(mangle_vtt_for_type): Likewise.
+	(mangle_ctor_vtbl_for_type): Likewise.
+	(mangle_thunk): Likewise.
+	(mangle_conv_op_name_for_type): Likewise.
+	(mangle_guard_variable): Likewise.
+	* decl.c (pushtag): Keep track of local classes.
+	(initialize_predefined_identifiers): Initialize std_identifier.
+	(init_decl_processing): Use std_identifier.
+	(start_decl): Don't treat instantiations as specializations.
+	(grokdeclarator): Likewise.
+	(grokvardecl): Call mangle_decl for new ABI.  Only set mangled
+	name for fully-instantiated templates.
+	* decl2.c (grokclassfn): Use set_mangled_name_for_decl for
+	destructors with the new ABI.
+	(finish_static_data_member_decl): Use mangle_decl under the new ABI.
+	(grokfield): Use mangle_type for new ABI.
+	(grokoptypename): Use mangle_conv_op_for_type for new ABI.
+	(get_sentry): Use mangle_guard_variable for new ABI.
+	(start_static_initialization_or_destruction): Likewise.
+	* expr.c (extract_aggr_init): Remove.
+	(extract_scalar_init): Likewise.
+	(extract_init): Remove #if 0'd code.
+	* mangle.c: New function.
+	* method.c (build_mangled_name): Assert not flag_new_abi.
+	(build_static_name): Likewise.
+	(build_decl_overload_real): Likewise.
+	(build_typename_overload): Likewise.
+	(build_overload_with_type): Likewise.
+	(build_overload_name): Likewise.
+	(get_ctor_vtbl_name): Likewise.
+	(start_squangling): Likewise.
+	(get_id_2): Likewise.
+	(set_mangled_name_for_decl): Call mangle_decl for new ABI.
+	(init_method): Call init_mangle for new ABI.
+	(make_thunk): Call mangle_thunk for new ABI.
+	* operators.def: Correct new ABI manglings for the `%' operator.
+	Add `::' operator.
+	* pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
+	DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
+	(lookup_template_class): Call mangle_decl for new ABI.
+	(get_mostly_instantiated_function_type): New function.
+	(set_mangled_name_for_template_decl): Use it.
+	(tsubst_decl): Use set_mangled_name_for_decl for destructors with
+	the new ABI.  Use mangle_conv_op_name_for_type for instantiated
+	conversion op names.
+	* rtti.c (tinfo_name): Call mangle_type_string for new ABI.
+	(get_tinfo_decl): Call mangle_typeinfo_for_type for new	ABI.
+	(tinfo_base_init):  Likewise.  Mangle typeinfo string name with
+	mangle_typeinfo_string_for_type.
+
+2000-06-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
+	(INNERMOST_TEMPLATE_ARGS): New macro.
+	(innermost_args): Remove.
+	(get_innermost_template_args): New function.
+	* decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
+	* error.c (dump_function_decl): Be caution when using
+	most_general_template.
+	* method.c (build_template_parm_names):  Use
+	INNERMOST_TEMPLATE_ARGS.
+	* pt.c (add_to_template_args): Tidy comment
+	(get_innermost_template_args): New function.
+	(check_explicit_specialization): Clear DECL_INITIAL for a new
+	specialization.
+	(process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
+	Tidy.
+	(push_template_decl): Always register specializations of the most
+	general template.
+	(convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
+	(coerce_template_parms): Likewise.
+	(lookup_template_class): Likewise.
+	(innermost_args): Remove.
+	(tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
+	(tsubst_decl): Handle tricky specializations.  Use
+	get_innermost_template_args.
+	(instantiate_template): Simplify handling of partial
+	instantiations.
+	(get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
+	(most_general_template): Reimplement, in a more straightforward
+	manner.
+	(regenerate_decl_from_template): Tweak formatting.  Use
+	TMPL_ARGS_DEPTH for clarity.
+	(set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
+
+	* dump.c (dequeue_and_dump): Dump information about thunks.
+
+2000-06-01  Richard Henderson  <rth@cygnus.com>
+
+	* decl.c (init_decl_processing): Set lang_get_alias_set first thing.
+
+2000-06-01  Richard Henderson  <rth@cygnus.com>
+
+	* decl2.c (unsupported_options): Fix typo, make const.
+	(lang_decode_option): Fix bsearch argument order.
+
+2000-06-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
+	on FIELD_DECLs.
+
+2000-05-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cp-tree.h (c_get_alias_set): Deleted.
+	* Makefile.in (decl.o): Include ../expr.h.
+	* decl.c (expr.h): Include.
+	(init_decl_processing): Call record_component_aliases for arrays.
+	(grokdeclarator): Likewise.
+	Set TREE_ADDRESSABLE for fields that aren't bitfields.
+	* tree.c (build_cplus_array_type_1): Call record_component_aliases.
+
+2000-05-31  Mark Mitchell  <mark@codesourcery.com>
+
+	Remove guiding declaration support.
+	* cp/cp-tree.h (flag_dump_translation_unit): Make it const.
+	(flag_guiding_decls): Remove.
+	* call.c (build_user_type_conversion_1): Remove support for
+	guiding decls.
+	(build_new_function_call): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+	* decl.c (start_function): Likewise.
+	* friend.c (is_friend): Likewise.
+	(do_friend): Likewise.
+	* decl2.c ((flag_dump_translation_unit): Make it const.
+	(flag_guiding_decls): Remove.
+	(unsupported_options): New variable
+	(compare_options): New function.
+	(lang_decode_option): Use them.
+
+	* decl.c (build_cp_library_fn): Set DECL_CONTEXT.
+
+	* method.c (mangle_expression): Adjust test for legal expression
+	operators.
+
+	* pt.c (instantiate_decl): Save and restore the local
+	specializations list.
+
+2000-05-30  Jason Merrill  <jason@decepticon.cygnus.com>
+
+	* decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
+
+2000-05-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (add_template_candidate_real): Handle member template
+	constructors for classes with virtual bases.
+	(build_user_type_conversion_1): Use in_charge_arg_for_name.
+	(build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
+
+	* ir.texi: Update thunk documentation.
+
+	* call.c (joust): Fix handling of overloaded builtin operators.
+
+2000-05-30  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* cp-tree.h (DECL_ANTICIPATED): New macro.
+	Document new use of DECL_LANG_FLAG_7.
+	* decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
+	in the user namespace.
+	* lex.c (do_identifier): If the identifier's declaration has
+	DECL_ANTICIPATED on, it has not yet been declared.  But do not
+	replace it with an ordinary implicit declaration.
+
+	* tinfo2.cc: Include stdlib.h.
+
+2000-05-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
+	* class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
+	CLASSTYPE_ALIGN.
+
+2000-05-28  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl2.c (lang_decode_option): Use skip_leading_substring instead
+	of plain strncmp.
+
+2000-05-28  Alexandre Oliva  <aoliva@cygnus.com>
+
+	* operators.def (<?): Duplicated, should have been...
+	(>?): this.  Fixed.
+
+2000-05-27  Alex Samuel    <samuel@codesourcery.com>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (ansi_opname): Make it a macro.
+	(ansi_assopname): Likewise.
+	(struct lang_decl_flags): Add assignment_operator_p.
+	(struct lang_decl): Add operator_code.
+	(DECL_VTT_PARM): Adjust.
+	(DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
+	overloaded operator.
+	(SET_OVERLOADED_OPERATOR_CODE): New macro.
+	(DECL_ASSIGNMENT_OPERATOR_P): New macro.
+	(DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
+	(opname_tab): Remove.
+	(assignop_tab): Likewise.
+	(operator_name_info_t): New type.
+	(operator_name_info): New variable.
+	(assignment_operator_name_info): Likewise.
+	(build_cp_library_fn): Remove declaration.
+	(push_cp_library_fn): Likewise.
+	(operator_name_string): Likewise.
+	(build_decl_overload): Likewise.
+	* call.c (print_z_candidates): Simplify.
+	(build_object_call): Adjust usage of ansi_opname.  Use
+	DECL_OVERLOADED_OPERATOR_P.
+	(op_error): Adjust operator name lookup.
+	(build_conditional_expr): Adjust usage of ansi_opname.
+	(build_new_op): Likewise.
+	(build_op_delete_call): Likewise.
+	(build_over_call): Likewise.
+	(joust): Use DECL_OVERLOADED_OPERATOR_P.
+	* decl.c (duplicate_decls): Copy operator_code.
+	(init_decl_processing): Adjust parameters to push_cp_library_fn.
+	(builtin_function): Adjust parameters to build_library_fn_1.
+	(build_library_fn_1): Accept an overloaded operator code.
+	(build_library_fn): Pass ERROR_MARK.
+	(build_cp_library_fn): Accept an overloaded operator code.
+	(push_cp_library_fn): Likewise.
+	(grokfndecl): Tweak.
+	(grokdeclarator): Simplify code to compute names of overloaded
+	operators.  Adjust use of ansi_opname.
+	(ambi_op_p): Work on tree_codes, not identifiers.
+	(unary_op_p): Likewise.
+	(grok_op_properties): Likewise.
+	(start_function): Use DECL_OVERLOADED_OPERATOR_P.
+	(lang_mark_tree): Don't try to mark the operator_code.
+	* decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
+	* error.c (dump_decl): Remove special handling for operator
+	names.
+	(dump_function_name): Likewise.
+	(dump_expr): Adjust name lookup of operators.
+	(op_to_string): Simplify.
+	(assop_to_string): Likewise.
+	* init.c (build_new_1): Adjust use of ansi_opname.
+	* lex.c (opname_tab): Remove.
+	(assignop_tab): Likewise.
+	(ansi_opname): Likewise.
+	(ansi_assopname): Likewise.
+	(operator_name_string): Likewise.
+	(reinit_lang_specific): Likewise.
+	(operator_name_info): New variable.
+	(assignment_operator_name_info): Likewise.
+	(init_operators): New function.
+	(init_parse): Use it.
+	(do_identifier): Adjust use of ansi_opname.
+	* method.c (mangle_expression): Don't use ansi_opname for
+	mangling.
+	(build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
+	(build_decl_overload): Remove.
+	(build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
+	(do_build_assign_ref): Adjust use of ansi_opname.
+	(synthesize_method): Likewise.
+	(implicitly_declare_fn): Likewise.
+	* operators.def: New file.
+	* parse.y (operator): Adjust use of ansi_opname.
+	* pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
+	(set_mangled_name_for_template_decl): Don't play games with
+	current_namespace.
+	(special_function_p): Adjust use of ansi_opname.
+	* typeck.c (check_return_expr): Likewise.
+	* Make-lang.in (cc1plus): Depend on operators.def.
+	* Makefile.in (lex.o): Likewise.
+	(decl.o): Likewise.
+
+2000-05-27  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* Make-lang.in (cplib2.ready): Eradicate.
+
+2000-05-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* method.c (mangle_expression): Use TREE_CODE_LENGTH.
+	* tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
+	(built_min, cp_tree_equal): Likewise.
+
+2000-05-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_nonempty_base_or_field): Replace
+	`record_layout_info' with `record_layout_info_s'.
+
+2000-05-26  Jason Merrill  <jason@casey.soma.redhat.com>
+
+	Fix goto checking.
+	* cp-tree.h (struct language_function): x_named_labels is now
+	a struct named_label_list*.
+	* decl.c (struct named_label_use_list): Renamed from...
+	(struct named_label_list): ...this.  New struct.
+	(push_binding_level): Don't set eh_region.
+	(note_level_for_eh): New fn.
+	(pop_label): Take label and old value directly.
+	(pop_labels): Adjust for new named_labels format.
+	(lookup_label): Likewise.
+	(poplevel): Note characteristics of a binding level containing a
+	named label.  Mess with named label lists earlier.
+	(mark_named_label_lists): New fn.
+	(mark_lang_function): Call it.
+	(use_label): New fn, split out from...
+	(make_label_decl): ...here.  Don't call it.
+	(decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
+	check_previous_gotos): New fns,	split out from...
+	(define_label): ...here.
+	(check_switch_goto): New fn.
+	(define_case_label): Call it.
+	(check_goto): New fn.
+	* semantics.c (finish_goto_stmt): Call it and use_label.
+	(begin_compound_stmt): If we're a try block, call note_level_for_eh.
+	(expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
+
+2000-05-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtable_entry_ref): Correct usage of
+	get_vtbl_decl_for_binfo.
+
+	* decl2.c (grokclassfn): Set DECL_LANGUAGE here.
+	* method.c (implicitly_declare_fn): Not here.
+
+2000-05-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
+	(CPTI_PTMD_DESC_TYPE): ... here.
+	(ptmd_desc_type_node): Rename to ...
+	(ptm_desc_type_node): ... here.
+	* decl.c: Likewise.
+	* rtti.c (ptmd_initializer): Rename to ...
+	(ptm_initializer): ... here.
+	(sythesize_tinfo_var): Adjust. Deal with pointer to member
+	function.
+	(create_tinfo_types): Adjust.
+
+2000-05-25  Mark Mitchell  <mark@codesourcery.com>
+
+	Finish implementation of VTTs.
+	* cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
+	CPTI_VTT_PARM_IDENTIFIER.
+	(vtt_parm_identifier): New macro.
+	(vtt_parm_type): Likewise.
+	(BINFO_SUBVTT_INDEX): Likewise.
+	(BINFO_VPTR_INDEX): Likewise.
+	(struct lang_decl): Add vtt_parm.
+	(DECL_VTT_PARM): New macro.
+	(DECL_USE_VTT_PARM): Likewise.
+	(DECL_NEEDS_VTT_PARM_P): Likewise.
+	(get_vtt_name): Declare.
+	(build_artificial_parm): Likewise.
+	(fixup_all_virtual_upcast_offsets): Likewise.
+	(expand_indirect_vtbls_init): Remove.
+	* call.c (build_new_method_call): Pass the vtt to subobject
+	constructors and destructors.
+	* class.c (get_vtt_name): Give it external linkage.
+	(build_clone): Handle the magic VTT parameters for clones.
+	(clone_function_decl): Fix typo in comment.
+	(build_vtt): Keep track of the indices in the VTTs where various
+	entities are stored.
+	(build_vtt_inits): Likewise.
+	(dfs_build_vtt_inits): Likewise.
+	(build_ctor_vtbl_group): Tweak type of construction vtables.
+	(dfs_accumulate_vtbl_inits): Build vtables for all bases, even
+	primary bases, when building construction vtables.
+	* decl.c (duplicate_decls): Handle DECL_VTT_PARM.
+	(initialize_predefined_identifiers): Add vtt_parm_identifier.
+	(init_decl_processing): Initialize vtt_parm_type.
+	(grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
+	(lang_mark_tree): Make vtt_parm.
+	* decl2.c (build_artificial_parm): New function.
+	(maybe_retrofit_in_chrg): Use it.  Add VTT parameters.
+	(grokclassfn): Use build_artificial_parm.
+	* init.c (initialize_vtbl_ptrs): Call
+	fixup_all_virtual_upcast_offsets directly.
+	(perform_member_init): Use the complete subobject destructor for
+	member cleanups.
+	(build_vtbl_address): New function.
+	(expand_virtual_init): Handle VTTs.
+	* optimize (maybe_clone_body): Likewise.
+	* search.c (fixup_all_virtual_upcast_offsets): Give it external
+	linkage.
+	(expand_indirect_vtbls_init): Remove.
+	* semantics.c (setup_vtbl_ptr): Fix typos in comment.
+	* tree.c (make_binfo): Make them bigger.
+
+2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* inc/cxxabi.h (__pbase_type_info): Define, based on
+	__pointer_type_info.
+	(__pointer_type_info): Derive from __pbase_type_info. Adjust.
+	(__pointer_to_member_type_info): Likewise.
+	* tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
+	(__pointer_to_member_type_info::__is_pointer_p): Remove.
+	(__pointer_type_info::__do_catch): Rename to ...
+	(__pbase_type_info::__do_catch): ... here. Adjust.
+	(__pbase_type_info::__pointer_catch): Implement.
+	(__pointer_type_info::__pointer_catch): Adjust.
+	(__pointer_to_member_type_info::__pointer_catch): Adjust.
+
+2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tinfo.h (__user_type_info::contained_virtual_p): New
+	predicate.
+	* tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
+	shaped hierarchy.
+	(__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
+	diamond shaped hierarchy. Add early out for mixed diamond and
+	duplicate shaped hierarchy.
+
+2000-05-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (build_delete): Change prototype.
+	(build_vec_delete): Likewise.
+	* call.c (build_scoped_method_call): Use special_function_kind
+	values to indicate the kind of destruction to be done.
+	(build_method_call): Likewise.
+	* decl.c (finish_destructor_body): Likewise.
+	(maybe_build_cleanup_1): Likewise.  Rename to ...
+	(maybe_build_cleanup): ... this.
+	* decl2.c (delete_sanity): Use special_function_kind
+	values to indicate the kind of destruction to be done.
+	(build_cleanup): Likewise.
+	* init.c (perform_member_init): Likewise.
+	(build_vec_delete_1): Likewise.
+	(build_dtor_call): Simplify.
+	(build_delete): Use special_function_kind
+	values to indicate the kind of destruction to be done.
+	(build_vbase_delete): Likewise.
+	(build_vec_delete): Likewise.
+
+	* init.c (sort_member_init): Fix typo in error message generation
+	code.
+
+2000-05-15  Donald Lindsay  <dlindsay@cygnus.com>
+
+	* semantics.c (begin_class_definition): make the packed
+	attribute be sensitive to the "-fpack-struct" command line flag
+
+2000-05-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Update new-abi upcast algorithm.
+	* inc/cxxabi.h (__class_type_info::__do_upcast): Change
+	prototype and meaning of return value.
+	(__si_class_type_info::__do_upcast): Likewise.
+	(__vmi_class_type_info::__do_upcast): Likewise.
+	* tinfo.cc (__class_type_info::__upcast_result): Replace
+	whole2dst with part2dst. Adjust ctor.
+	(__class_type_info::__do_upcast): Adjust call of worker function.
+	(__class_type_info::__do_upcast): Adjust.
+	(__si_class_type_info::__do_upcast): Adjust. Use parent's
+	__do_upcast.
+	(__vmi_class_type_info::__do_upcast): Likewise. Fix private
+	virtual base in diamond hierarchy bug.
+
+2000-05-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
+	and bitfield to tinfo_fn_p.
+	(DECL_TINFO_FN_P): Adjust.
+	(SET_DECL_TINFO_FN_P): Likewise.
+	(DECL_MUTABLE_P): Likewise.
+	(DECL_C_BIT_FIELD): Likewise.
+	(SET_DECL_C_BIT_FIELD): Likewise.
+	(CLEAR_DECL_C_BIT_FIELD): Likewise.
+	(DECL_UNINLINABLE): Likewise.
+	* class.c (alter_access): Call retrofit_lang_decl if ncessary.
+	(handle_using_decl): Remove assertion.
+	(build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
+	to build FIELD_DECLs.
+	(build_base_field): Likewise.
+	(layout_class_type): Likewise.
+	* decl.c (init_decl_processing): Likewise.
+	(build_ptrmemfunc_type): Likewise.
+	(grokdeclarator): Likewise.
+	* decl2.c (grok_x_components): Likewise.
+	* except.c (call_eh_info): Likewise.
+	* init.c (init_init_processing): Likewise.
+	* rtti.c (expand_class_desc): Likewise.
+	(create_pseudo_type_info): Likewise.
+	(get_vmi_pseudo_type_info): Likewise.
+	(create_tinfo_types): Likewise.
+	* ptree.c (print_lang_decl): Adjust.
+	* typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
+	before checking DECL_MUTABLE_P.
+
+	* decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
+	parameters for template functions.
+	* pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
+	destructors as well as constructors.
+
+2000-05-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_ctor_vtbl_group): Set inits.
+	* optimize.c (maybe_clone_body): Set DECL_INLINE and
+	DECL_THIS_INLINE appropriately for clones.
+
+	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
+	(DECL_CONV_FN_P): Simplify.
+	(DECL_OPERATOR): Remove.
+	(language_to_string): Declare.
+	* decl.c (duplicate_decls): Fix typo in comment.
+	(grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
+	(grok_op_properties): Use DECL_CONV_FN_P instead of
+	IDENTIFIER_TYPENAME_P.
+	* dump.c (dequeue_and_dump): Dump the language linkage of
+	declarations.
+	* error.c (language_to_string): Give it external linkage.
+	* method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
+	(implicitly_declare_fn): Set DECL_LANGUAGE.
+	* pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
+	IDENTIFIER_TYPENAME_P.
+	(tsubst_decl): Likewise.
+	(tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
+	* semantics.c (finish_member_declaration): Don't mark members of
+	classes declared in an extern "C" region as extern "C".
+
+2000-05-22  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl2.c (qualified_lookup_using_namespace): Look through
+	namespace aliases.
+
+	* decl.c (push_using_decl): Return the old decl on namespace level.
+
+2000-05-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
+	(VTT_NAME_PREFIX): New macro.
+	(CTOR_VTBL_NAME_PREFIX): Likewise.
+	(get_ctor_vtbl_name): New function.
+	* class.c (get_vtable_name): Simplify.
+	(get_vtt_name): New function.
+	(get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
+	(dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
+	when a virtual base becomes primary.
+	(finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier.  Build
+	VTTs.
+	(finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
+	additional parameters.
+	(dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
+	(initialize_array): New function.
+	(build_vtt): Likewise.
+	(build_vtt_inits): Likewise.
+	(dfs_build_vtt_inits): Likewise.
+	(dfs_fixup_binfo_vtbls): Likewise.
+	(build_ctor_vtbl_group): Likewise.
+	(initialize_vtable): Use initialize_array.
+	(accumulate_vtbl_inits): Reimplement to handle construction
+	vtables.
+	(dfs_accumulate_vtbl_inits): Likewise.
+	(bulid_vtbl_initializer): Adjust parameter name.
+	* method.c (build_typename_overload): Remove #if 0'd code.
+	(get_ctor_vtbl_name): New function.
+	* search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
+	(init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
+
+	* cp-tree.h (struct lang_type): Remove search_slot.
+	(CLASSTYPE_SEARCH_SLOT): Remove.
+	(emit_base_init): Change prototype.
+	(initialize_vtbl_ptrs): Likewise.
+	(expand_indirect_vtbls_init): Likewise.
+	(clear_search_slots): Remove.
+	* decl.c (lang_mark_tree): Don't mark search_slot.
+	* init.c (initialize_vtbl_ptrs): Simplify.
+	(emit_base_init): Likewise.
+	* search.c (struct vbase_info): Document decl_ptr.
+	(convert_pointer_to_single_level): Remove.
+	(dfs_find_vbases): Remove.
+	(dfs_init_base_pointers): Simplify.
+	(dfs_clear_vbase_slots): Remove.
+	(dfs_vtable_path_unmark): New function.
+	(init_vbase_pointers): Simplify.
+	(expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
+	(expand_indirect_vtbls_init): Simplify.  Don't call
+	mark_all_temps_used.
+	* semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
+	initialize_vtbl_ptrs.
+
+2000-05-20  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* except.c: Add static prototypes.
+
+2000-05-20  H.J. Lu  <hjl@gnu.org>
+
+	* Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
+
+2000-05-19  Mark Mitchell  <mark@codesourcery.com>
+
+	Don't create a separate copy of virtual bases for the
+	CLASSTYPE_VBASECLASSES list.
+	* cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
+	(BINFO_FOR_VBASE): Remove.
+	(CANONICAL_BINFO): Adjust.
+	(binfo_for_vbase): New function.
+	* class.c (build_vbase_pointer_fields): Use binfo_for_vbase
+	instead of BINFO_FOR_VBASE.
+	(build_vbase_pointer): Likewise.
+	(build_secondary_vtable): Likewise.
+	(dfs_mark_primary_bases): Likewise.
+	(mark_primary_bases): Likewise.
+	(layout_nonempty_base_or_field): Likewise.
+	(dfs_set_offset_for_shared_vbases): Likewise.
+	(dfs_set_offset_for_unshared_vbases): Likewise.
+	(layout_virtual_bases): Likewise.  Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	(dump_class_hierarchy_r): Use binfo_for_vbase
+	instead of BINFO_FOR_VBASE.
+	(dump_class_hierarchy): Likewise.
+	(finish_vtbls): Likewise.
+	(build_vtbl_initializer): Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	(build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
+	* decl.c (finish_destructor_body): Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	* init.c (sort_base_init): Use binfo_for_vbase.
+	(construct_virtual_bases): Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	(expand_member_init): Use binfo_for_vbase.
+	(build_vbase_delete):  Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	* method.c (do_build_copy_constructor): Likewise.
+	* rtti.c (get_base_offset): Use binfo_for_vbase.
+	(expand_class_desc): Remove #if 0'd code.
+	* search.c (struct vbase_info): Remove vbase_types.
+	(get_base_distance):  Use binfo_for_vbase.
+	(lookup_field_queue_p): Use CANONICAL_BINFO.
+	(get_shared_vbase_if_not_primary): Use binfo_for_vbase.
+	(get_pure_virtuals): Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	(dfs_find_vbases): Use binfo_for_vbase.
+	(dfs_init_vbase_pointers): Likewise.
+	(init_vbase_pointers): Don't initialize vi.vbase_types.
+	(virtual_context): Use binfo_for_vbase.
+	(fixup_all_virtual_upcast_offsets): Adjust for changes to the
+	CLASSTYPE_VBASECLASSES list.
+	(expand_indirect_vtbls_init): Simplify.
+	(dfs_get_vbase_types): Don't replicate virtual bases.
+	(find_vbase_instance): Use binfo_for_vbase.
+	(binfo_for_vbase): New function.
+	* typeck.c (get_delta_difference): Use binfo_for_vbase.
+
+2000-05-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (finish_anon_union): Generalize error messages to handle
+	anonymous structures.
+	* init.c (perform_member_init): Remove `name' parameter.
+	(build_field_list): New function.
+	(sort_member_init): Handle anonymous union initialization order
+	correctly.  Check for multiple initializations of the same union.
+	(emit_base_init): Don't look up fields by name here.
+	(expand_member_init): Record the result of name lookup for future
+	reference.
+	* typeck.c (build_component_ref): Fix formatting.
+
+2000-05-17  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* decl.c (pop_label): Replace warn_unused with warn_unused_label.
+	* typeck.c (build_x_compound_expr): Replace warn_unused with
+	warn_unused_value.
+
+	* decl2.c (lang_decode_option): Update -Wall unused flags by
+	calling set_Wunused.
+
+2000-05-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
+	* init.c (dfs_vtable_path_unmark): Remove.
+	* search.c (marked_new_vtable_p): Likewise.
+	(unmarked_new_vtable_p): Likewise.
+	(dfs_search_slot_nonempty_p): Likewise.
+	(dfs_mark): Likewise.
+	(dfs_vtable_path_unmark): Likewise.
+	(dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
+	(dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
+	(dfs_init_vbase_pointers): Remove special-case new ABI code.
+	(dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
+	(init_vbase_pointers): Simplify.
+	(expand_indirect_vtbls_init): Likewise.
+
+	* class.c (copy_virtuals): New function.
+	(build_primary_table): Use it.
+	(build_secondary_vtable): Likewise.
+	(modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
+	indicate that no vcall offset is required.
+	(add_virtual_function): Likewise.
+	(modify_all_vtables): Likewise.
+	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
+	(dfs_accumulate_vtbl_inits): Likewise.
+	(build_vtbl_initializer): Make changes to handle construction
+	vtables.
+	(dfs_build_vcall_offset_vtbl_entries): Likewise.
+	(build_rtti_vtbl_entries): Likewise.
+	(build_vtable_entries): Handle a NULL vcall_index.
+
+2000-05-15  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl2.c (lang_decode_option): Fix thinko.
+
+2000-05-14  Jason Merrill  <jason@casey.cygnus.com>
+
+	* except.c (check_handlers): New fn.
+	* cp-tree.h: Declare it.
+	* semantics.c (finish_handler_sequence): Call it.
+	(finish_function_handler_sequence): Likewise.
+	(finish_handler_parms): Set TREE_TYPE on the handler.
+	* cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
+	* search.c (get_base_distance_recursive): If protect>1, ignore
+	special access.
+	(get_base_distance): Don't reduce watch_access.
+
+2000-05-13  Gabriel Dos Reis <gdr@codesourcery.com>
+
+	* lex.c: #include diagnostic.h.
+	(lang_init_options): Set default prefixing rules.
+
+	* lang-options.h: Add -fdiagnostics-show-location=.
+
+	* decl2.c: #include diagnostic.h.
+	(lang_decode_option): Handle -fdiagnostics-show-location=.
+
+2000-05-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
+	* vec.cc: Revert my 2000-05-07 change.
+
+2000-05-11  Jason Merrill  <jason@casey.cygnus.com>
+
+	* class.c (check_field_decls): Complain about non-static data
+	members with same name as class in class with constructor.
+
+2000-05-10  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (grokdeclarator): Allow non-static data members with
+	same name as class.
+
+2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
+	and pending_inline.filename.  Update prototypes.
+	* decl.c (define_label): Constify filename parameter.
+	* decl2.c (warn_if_unknown_interface): Constify local char *.
+	* input.c Constify input_source.filename. Don't declare
+	input_filename or lineno.  Constify filename parameter to feed_input.
+	* lex.c (init_parse): Constify parameter and return value.
+	(cp_pragma_interface, cp_pragma_implementation): Constify
+	filename argument.
+	(reinit_parse_for_method, reinit_parse_for_block,
+	reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
+	Constify local char *.
+	* pt.c: Don't declare lineno or input_filename.
+	(print_template_context, tsubst_friend_function, tsubst_decl,
+	tsubst, instantiate_decl): Constify local char *.
+	* semantics.c (expand_body): Constify local char *.
+	* tree.c (build_srcloc): Constify filename parameter.
+	* typeck.c (c_expand_asm_operands): Constify filename
+	parameter.
+
+2000-05-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
+	offsetof expansion.
+
+2000-05-08  Branko Cibej  <branko.cibej@hermes.si>
+
+	* inc/cxxabi.h:  Fix typos in comment.
+	(__base_class_info::__offset): Use a static_cast.
+
+2000-05-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
+	of std::size_t and std::ptrdiff_t respectively.
+	* tinfo.cc: Likewise.
+	* vec.cc: Likewise.
+
+2000-05-06  Richard Henderson  <rth@cygnus.com>
+
+	* typeck.c (build_c_cast): Don't warn integer->pointer size
+	mismatch for constants.
+
+2000-05-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (ptmd_initializer): Set non-public, if class is
+	incomplete.
+
+	* inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
+	(__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
+	__cxa_vec_delete): Likewise.
+	* tinfo.cc (__dynamic_cast): Likewise.
+	* vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
+	__cxa_vec_delete): Likewise.
+
+2000-05-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
+	(SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
+	(lang_decl_flags): Add vcall_offset.
+	(THUNK_VCALL_OFFSET): Use it.
+	* decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
+	* method.c (make_thunk): Create the lang_decl here, not in
+	emit_thunk.
+	(emit_thunk): Make generic thunks into ordinary functions once
+	they have been fed to expand_body.
+	* semantics.c (expand_body): Set current_function_is_thunk here.
+
+2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (update_vtable_entry_for_fn): Prototype.
+
+	* pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
+	and `tmpl'.
+
+	* search.c (dfs_build_inheritance_graph_order): Prototype.
+
+2000-05-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (special_function_kind): Add various kinds of
+	destructors.
+	(special_function_p): New function.
+	* class.c (overrides): Don't let one kind of destructor override
+	another.
+	* decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
+	whether or not to instantiate a template.
+	* tree.c (special_function_p): Define.
+
+2000-05-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (THUNK_DECL): Remove.
+	* cp-tree.h (DECL_THUNK_P): New macro.
+	(DECL_NON_THUNK_FUNCTION_P): Likewise.
+	(DECL_EXTERN_C_FUNCTION_P): Likewise.
+	(SET_DECL_THUNK_P): Likewise.
+	(DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
+	(FNADDR_FROM_VTABLE_ENTRY): Likewise.
+	(DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
+	* decl.c (decls_match): Use DECL_EXTERN_C_P.
+	(duplicate_decls): Likewise.
+	(pushdecl): Likewise.  Adjust thunk handling.
+	(grokfndecl): Use DECL_EXTERN_C_P.
+	* decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
+	* dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
+	* except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
+	* expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
+	* method.c (make_thunk): Use SET_DECL_THUNK_P.  Set
+	DECL_NO_STATIC_CHAIN.
+	(emit_thunk): Don't play games with TREE_CODE on thunks.  Don't
+	set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
+	* search.c (covariant_return_p): Remove THUNK_DECL handling.
+	* ir.texi: Update.
+
+2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
+
+	* tree.c (walk_tree): Set lineno.
+
+2000-05-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* exception.cc: Update license notice.
+	* new.cc: Likewise.
+	* new1.cc: Likewise.
+	* new2.cc: Likewise.
+	* tinfo.cc: Likewise.
+	* tinfo2.cc: Likewise.
+	* vec.cc: Likewise.
+	* inc/cxxabi.h: Likewise.
+	* inc/exception: Likewise.
+	* inc/new: Likewise.
+	* inc/new.h: Likewise.
+	* inc/typeinfo: Likewise.
+
+2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
+
+	* tree.c (build_target_expr_with_type): If we already have a
+	TARGET_EXPR, just return it.
+
+	* optimize.c (initialize_inlined_parameters): Don't generate an
+	EXPR_STMT if we can just use DECL_INITIAL.
+	* decl.c (emit_local_var): Only make the initialization a
+	full-expression if stmts_are_full_exprs_p.
+
+2000-05-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
+	macro.
+	* call.c (standard_conversion): Use it.
+	(direct_reference_binding): Likewise.
+	(build_over_call): Likewise.
+	(is_properly_derived_from): Likewise.
+	(compare_ics): Likewise.
+	* class.c (resolves_to_fixed_type_p): Likewise.
+	* optimize.c (declare_return_variable): Likewise.
+	* pt.c (is_specialization_of): Likewise.
+	(unify): Likewise.
+	* typeck.c (comp_target_parms): Likeiwse.
+	(build_static_cast): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(build_const_cast): Likewise.
+	(comp_ptr_ttypes_real): Likewise.
+	(comp_ptr_ttypes_const): Likewise.
+	* typeck2.c (process_init_constructor): Likewise.
+
+2000-04-30  Scott Snyder <snyder@fnal.gov>
+
+	* decl.c (finish_destructor_body): Use the base destructor when
+	destroying virtual bases.
+
+2000-04-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* expr.c (cplus_expand_expr): Preserve temporaries when expanding
+	STMT_EXPRs.
+	* optimize.c (struct inline_data): Add target_exprs field.
+	(declare_return_variable): When a function returns an aggregate,
+	use the variable declared in the TARGET_EXPR as the remapped
+	DECL_RESULT.
+	(expand_call_inline): Update the pending target_exprs stack.
+	(optimize_function): Initialize the stack.
+
+	* decl2.c (finish_file): Fix typo in comment.
+
+	* method.c (emit_thunk): Don't try to return a `void' value.
+
+	* optimize.c (initialize_inlined_parameters): If the parameter is
+	addressable, we need to make a new VAR_DECL, even if the
+	initializer is constant.
+
+2000-04-28  Cosmin Truta  <cosmint@cs.ubbcluj.ro>
+
+	* decl.c (grok_op_properties): Add an extra check of argtypes.
+
+2000-04-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
+	variables.
+	(initialize_inlined_parameters): Try to avoid creating new
+	VAR_DECLs.
+
+2000-04-27  Alex Samuel  <samuel@codesourcery.com>
+
+	* lex.c (my_get_run_time): Remove.
+	(init_filename_times): Use get_run_time instead of my_get_run_time.
+	(check_newline): Likewise.
+	(dump_time_statistics): Likewise.
+	* decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
+	of computing elapsed time explicitly.
+
+2000-04-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
+	* init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
+	* call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
+	before calling decl_constant_value.
+	* class.c (check_bitfield_decl): Likewise.
+	* cvt.c (ocp_convert): Likewise.
+	(convert): Likewise.
+	* decl.c (compute_array_index_type): Likewise.
+	(build_enumerator): Likewise.
+	* decl2.c (check_cp_case_value): Likewise.
+	* pt.c (convert_nontype_argument): Likewise.
+	(tsubst): Likewise.
+	* typeck.c (decay_conversion): Likewise.
+	(build_compound_expr): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(build_c_cast): Likewise.
+	(convert_for_assignment): Likewise.
+
+2000-04-26  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (finish_function): Don't play games with DECL_INLINE.
+
+2000-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+	* ir.texi: Correct typo.
+
+2000-04-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (grokdeclarator): Reject VLAs as members.
+
+2000-04-24  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* call.c (standard_conversion): Accept conversion between
+	COMPLEX_TYPEs.
+
+	* cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
+
+2000-04-24  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* decl2.c (finish_file): Remove double setup for accounting
+	compile time.
+
+2000-04-24  Robert Lipe <robertlipe@usa.net>
+
+	* cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
+
+2000-04-23  Benjamin Kosnik  <bkoz@cygnus.com>
+
+	* new.cc (set_new_handler): Needs to be in std::.
+
+2000-04-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl): Remove pretty_function_p.
+	(DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
+	language-specific node.
+	* decl.c (cp_make_fname_decl): Use build_decl, not
+	build_lang_decl, to build the variables.
+	(grokvardecl): Don't call build_lang_decl for local variables in
+	templates.
+	(grokdeclarator): Don't call build_lang_decl for local type
+	declarations in templates.
+	* lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
+	zero'd memory, rather than calling memset.
+	* pt.c: Include hashtab.h.
+	(local_specializations): New variable.
+	(retrieve_local_specialization): Use it.
+	(register_local_specialization): Likewise.
+	(tsubst_decl): Don't assume local variables have
+	DECL_LANG_SPECIFIC.
+	(instantiate_decl): Set up local_specializations.
+	* Makefile.in (HTAB_H): New variable.
+
+2000-04-23  Richard Henderson  <rth@cygnus.com>
+
+	* typeck.c (c_expand_asm_operands): Restore the original
+	contents of the output list.
+
+2000-04-22  Gabriel Dos Reis <gdr@codesourcery.com>
+
+	* ir.texi:  Document complex number representation.
+
+2000-04-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
+	(target_incomplete_p): New function.
+	(tinfo_base_init): Create comdat NTBS name variable.
+	(ptr_initializer): Add non_public parameter. Calculate it.
+	(ptmd_initializer): Likewise.
+	(synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
+	(create_real_tinfo_var): Add non_public parameter. Use it.
+	Push proxy into global namespace.
+	* inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
+	New enumeration.
+	* inc/typeinfo (type_info::before, type_info::operator==):
+	Compare __name addresses.
+
+	* tinfo2.cc: Remove new-abi builtins comment.
+
+2000-04-20  Jason Merrill  <jason@casey.cygnus.com>
+
+	* typeck.c (build_x_function_call): Resolve an OFFSET_REF.
+
+	* call.c (joust): Exit early if we get the same function, too.
+
+	* decl2.c (key_method): Return NULL_TREE for template classes.
+	(import_export_class): Don't need to check for template classes.
+
+2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* lex.c: Remove references to cccp.c.
+
+2000-04-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Remove const_memfunc and
+	volatile_memfunc.  Add destructor_attr.  Adjust dummy.
+	(DECL_DESTRUCTOR_P): Use destructor_attr.
+	(DECL_CONST_MEMFUNC_P): Reimplement.
+	(DECL_VOLATILE_MEMFUNC_P): Remove.
+	* class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
+	(overrides): Use DECL_DESTRUCTOR_P.
+	(check_for_override): Likewise.
+	* decl.c (start_function): Likewise.
+	* decl2.c (grokfclassfn): Likewise.
+	(check_classfn): Likewise.
+	(grok_function_init): Likewise.
+
+2000-04-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (grokfield): Issue error on illegal data member
+	declaration.
+
+2000-04-17  Mark P Mitchell  <mark@codesourcery.com>
+
+	* method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
+
+2000-04-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtable_entry): Don't build thunks for type-info
+	functions.
+
+2000-04-16  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (decls_match): Allow a redeclaration of a builtin to
+	specify args while the builtin did not.
+
+2000-04-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (THUNK_DECL): Add to documentation.
+	* cp-tree.h (flag_huge_objects): Declare.
+	* class.c (modify_vtable_entry): Tidy.
+	(update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
+	Calculate delta appropriately for the new ABI.
+	(dfs_modify_vtables): Use it.
+	(modify_all_vtables): Fix thinko in code to add overriding copies
+	of functions to primary vtables.
+	(build_clone): Fix typo in comment.
+	(clone_function_decl): Correct order of destructors in vtable.
+	(build_vbase_offset_vtbl_entries): Adjust comment.
+	(dfs_vcall_offset_queue_p): Remove.
+	(dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
+	(build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
+	(build_vtable_entry): Correct check for pure virtual functions.
+	Don't declare flag_huge_objects.
+	* decl.c (flag_huge_objects): Remove declaration.
+	* method.c (make_thunk): Tweak mangling for vcall offset thunks.
+	Use int_size_in_bytes.
+	(emit_thunk): Handle vcall offset thunks.
+
+2000-04-15  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* decl2.c (parse_time, varconst_time): Delete declarations.
+	(finish_file): Delete LINENO declaration.
+	START_TIME and THIS_TIME now long.
+
+2000-04-13  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_base_field): Reformat comment.
+
+	* inc/cxxabi.h (stddef.h): Comment inclusion.
+	(__base_class_info::__offset): Comment shift.
+
+2000-04-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
+	(cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
+	(cp_push_exception_identifier): New macro.
+	(DECL_COMPLETE_DESTRUCTOR_P): New macro.
+	(DECL_BASE_DESTRUCTOR_P): Likewise.
+	(DECL_DELETING_DESTRUCTOR_P): Likewise.
+	(get_vtbl_decl_for_binfo): Fix formatting.
+	(in_charge_arg_for_name): New macro.
+	(maybe_build_cleanup_and_delete): Remove declaration.
+	* call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
+	(in_charge_arg_for_name): New function.
+	(build_new_method_call): Use it.  Handle cloned destructors.
+	(build_clone): Don't make the base constructor virtual.
+	Automatically defer generated functions.
+	(clone_function_decl): Handle destructors, too.
+	(clone_constructors_and_destructors): Likewise.
+	(create_vtable_ptr): Don't create a vtable entry for a cloned
+	function.
+	* decl.c (predefined_identifier): Add ctor_or_dtor_p.
+	(initialize_predefined_identifiers): Update appropriately.
+	(finish_destructor_body): Simplify.
+	(maybe_build_cleanup_and_delete): Remove.
+	* except.c (expand_throw): Handle new-ABI destructors.
+	* init.c (expand_cleanup_for_base): Use base_dtor_identifier.
+	(build_dtor_call): New function.
+	(build_delete): Use it.  Simplify.
+	* optimize.c (maybe_clone_body): Handle destructors.
+	* search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
+
+	* exception.cc (cleanup_fn): New typedef.
+	(CALL_CLEANUP): New macro.
+	(cp_eh_info): Use them.
+	(__cp_push_exception): Likewise.
+	(__cp_pop_exception): Likewise.
+
+2000-04-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
+	(complete_dtor_identifier): New macro.
+	(CLASSTYPE_FIRST_CONVERSION): Remove.
+	(CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
+	(CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
+	(CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
+	(CLASSTYPE_CONSTRUCTORS): Likewise.
+	(CLASSTYPE_DESTRUCTORS): Likewise.
+	(lang_decl): Add cloned_function.
+	(DECL_COMPLETE_CONSTRUCTOR_P): New macro.
+	(DECL_BASE_CONSTRUCTOR_P): Likewise.
+	(DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
+	(DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
+	(DECL_CLONED_FUNCTION_P): Likewise.
+	(DECL_CLONED_FUNCTION): Likewise.
+	(clone_function_decl): Declare.
+	(maybe_clone_body): Likewise.
+	* call.c (build_user_type_conversion_1): Call complete object
+	constructors in the new ABI.
+	(build_new_method_call): Don't add in-charge parameters under the
+	new ABI.
+	* class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
+	DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
+	CLASSTYPE_DESTRUCTOR_SLOT.
+	(build_clone): New function.
+	(clone_function_decl): Likewise.
+	(clone_constructors_and_destructors): Likewise.
+	(check_bases_and_members): Use it.
+	* decl.c (iniitialize_predefined_identifiers): Initialize
+	complete_dtor_identifier.
+	(finish_function): Don't add extra code to a clone.
+	(lang_mark_tree): Mark cloned_function.
+	* decl2.c (mark_used): Don't bother trying to instantiate things
+	we synthesized.
+	* dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
+	* method.c (set_mangled_name_for_decl): Don't treat clones as
+	constructors.
+	(synthesize_method): Sythesize cloned functions, not the clones.
+	* optimize.c (inline_data): Update comment on ret_label.
+	(remap_block): Don't assume DECL_INITIAL exists.
+	(copy_body_r): Allow ret_label to be NULL.
+	(maybe_clone_body): Define.
+	* pt.c (tsubst_decl): Handle clones.
+	(instantiate_clone): New function.
+	(instantiate_template): Use it.
+	(set_mangled_name_for_template_decl): Don't treat clones as
+	constructors.
+	* search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
+	CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
+	* semantics.c (expand_body): Clone function bodies as necessary.
+
+	* optimize.c (remap_decl): Avoid sharing structure for arrays
+	whose size is only known at run-time.
+	* tree.c (copy_tree_r): Don't copy PARM_DECLs.
+
+	* cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
+	to has_in_charge_parm_p.
+	(DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
+	(DECL_HAS_IN_CHARGE_PARM_P): ... this.
+	(DECL_COPY_CONSTRUCTOR_P): New macro.
+	* call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
+	(build_user_type_conversion_1): Likewise.
+	(convert_like_real): Likewise.
+	(build_over_call): Likeiwse.  Use DECL_COPY_CONSTRUCTOR_P.
+	* decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
+	(copy_args_p): Likewise.
+	(grok_ctor_properties): Likewise.
+	(start_function): Likewise.
+	* decl2.c (maybe_retrofit_in_charge): Likewise.  Set it.
+	* error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
+	* init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
+	* method.c (do_build_copy_constructor): Use
+	DECL_HAS_IN_CHARGE_PARM_P.
+	(synthesize_method): Likewise.
+	* pt.c (instantiate_template): Remove goto.
+	* tree.c (build_cplus_method_type): Remove mention of obstacks in
+	comment.
+
+	* cp-tre.h (finish_function): Change prototype.
+	* decl.c (end_cleanup_fn): Adjust caller.
+	(finish_function): Take only one parameter.
+	* decl2.c (finish_objects): Adjust caller.
+	(finish_static_storage_duration_function): Likewise.
+	* method.c (emit_thunk): Likewise.
+	* parse.y: Likewise.
+	* parse.c: Regenerated.
+	* pt.c (instantiate_decl): Likewise.
+	* rtti.c (synthesize_tinfo_fn): Likewise.
+	* semantics.c (expand_body): Likewise.
+
+	* cp-tree.h (copy_decl): New function.
+	* class.c (finish_struct_1): Use it.
+	* lex.c (copy_decl): Define it.
+	* pt.c (tsubst_decl): Likewise.
+	* tree.c (copy_template_template_parm): Likewise.
+
+	* cp-tree.h (lang_type): Remove has_nonpublic_ctor and
+	has_nonpublic_assign_ref.
+	(TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
+	(TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
+	* class.c (finish_struct_methods): Don't set
+	TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
+	(interface_only): Don't declare.
+	(interface_unknown): Likewise.
+
+2000-04-11  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* tree.h (HAVE_TEMPLATES): Remove definition.
+	* lang-options.h (-fthis-is-variable): Remove documentation.
+
+2000-04-10  Jason Merrill  <jason@casey.cygnus.com>
+
+	* class.c (instantiate_type): Handle object-relative template-id.
+
+	* semantics.c (finish_expr_stmt): Call convert_to_void here.
+	* decl.c (cplus_expand_expr_stmt): Not here.
+
+	* rtti.c (build_dynamic_cast_1): Call non_lvalue.
+	Initialize exprtype earlier.
+
+	* parse.y (fn.def1): Check for defining types in return types.
+
+	* decl.c (check_tag_decl): Notice extra fundamental types.
+	Diagnose empty decls in classes, too.
+
+	* decl.c (grokdeclarator): Don't override an anonymous name if no
+	declarator was given.
+
+	* cvt.c (convert_to_void): Call resolve_offset_ref.
+
+	* typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
+
+	* decl2.c (decl_namespace): Handle getting a type.
+
+	* typeck.c (build_c_cast): Re-enable warning for cast between
+	pointer and integer of different size.
+
+2000-04-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* inc/cxxabi.h (__pointer_type_info): Add restrict and
+	incomplete flags.
+	(__pointer_type_info::__pointer_catch): New virtual function.
+	(__pointer_to_member_type_info): Derive from
+	__pointer_type_info. Adjust.
+	(__pointer_to_member_type_info::__do_catch): Remove.
+	(__pointer_to_member_type_info::__is_pointer_p): Declare.
+	(__pointer_to_member_type_info::__pointer_catch): Declare.
+	* rtti.c (qualifier_flags): Add restrict flag.
+	(ptmd_initializer): Reorder members.
+	(create_tinfo_types): Expand comments. Reorder
+	ptmd_desc_type_node members.
+	* tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
+	Implement.
+	(__pointer_type_info::__do_catch): Move specific code into
+	__pointer_catch. Call it.
+	(__pointer_type_info::__pointer_catch): Non-pointer-to-member
+	specific catch checking. Fix void conversion check.
+	(__pointer_to_member_type_info::__do_catch): Remove.
+	(__pointer_to_member_type_info::__pointer_catch): Implement.
+
+2000-04-10  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* lex.c (init_parse): Remove traces of classof and headof.
+	* decl2.c (flag_operator_names): Default to 1.
+	(lang_decode_option): Do not set it for -ansi.
+
+2000-04-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (struct lang_decl): Remove main_decl_variant.
+	(DECL_MAIN_VARIANT): Remove.
+	* decl.c (duplicate_decls): Don't set it.
+	(start_function): Likewise.
+	(lang_mark_tree): Don't mark it.
+	* decl2.c (defer_fn): Don't use it.
+	* lex.c (retrofit_lang_decl): Don't set it.
+	* pt.c (tsubst_decl): Likewise.
+	* ptree.c (print_lang_decl): Don't print it.
+	* typeck.c (mark_addressable): Don't use it.
+
+2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* vec.cc: Include <new> and <exception>.
+	(__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
+	(__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
+	terminate.
+	(__cxa_vec_delete): Catch dtor exceptions.
+
+2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Prepend __ to implementation defined names.
+	* inc/typeinfo (type_info): Rename _name to __name.
+	(type_info::type_info): Rename parameter.
+	(type_info::operator==, type_info::operator!=,
+	type_info::before): Likewise.
+	(type_info::is_pointer_p, type_info::is_function_p,
+	type_info::do_catch, type_info::do_upcast): Prepend __. Rename
+	parameters.
+	* inc/cxxabi.h
+	(__fundamental_type_info::__fundamental_type_info) Rename parameters.
+	(__pointer_type_info::__pointer_type_info): Likewise.
+	(__pointer_type_info::is_pointer_p,
+	__pointer_type_info::do_catch): Prepend __. Rename parameters.
+	(__array_type_info::__array_type_info): Rename parameters.
+	(__function_type_info::__function_type_info): Likewise.
+	(__function_type_info::is_function_p): Prepend __.
+	(__enum_type_info::__enum_type_info): Rename parameters.
+	(__pointer_to_member_type_info::__pointer_to_member_type_info):
+	Likewise.
+	(__pointer_to_member_type_info::do_catch): Prepend __. Rename
+	parameters.
+	(__base_class_info::is_virtual_p, is_public_p, offset): Prepend	__.
+	(__class_type_info::__class_type_info): Rename parameters.
+	(__class_type_info::sub_kind): Prepend __. Adjust member names.
+	(__class_type_info::upcast_result,
+	__class_type_info::dyncast_result): Prepend __. Move definition
+	into tinfo.cc.
+	(__class_type_info::do_upcast, __class_type_info::do_catch,
+	__class_type_info::find_public_src,
+	__class_type_info::do_dyncast,
+	__class_type_info::do_find_public_src): Prepend __. Rename
+	parameters.
+	(__si_class_type_info::__si_class_type_info): Rename parameters.
+	(__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
+	__si_class_type_info::do_find_public_src): Prepent __. Rename
+	parameters.
+	(__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
+	(__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
+	__vmi_class_type_info::do_find_public_src): Prepent __. Rename
+	parameters.
+	(__dynamic_cast): Rename parameters.
+	* tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
+	type_info::do_catch, type_info::do_upcast): Prepend __.
+	(contained_p, public_p, virtual_p, contained_public_p,
+	contained_nonpublic_p, contained_nonvirtual_p): Adjust.
+	(__class_type_info::do_catch,
+	__class_type_info::do_upcast): Prepend __. Adjust.
+	(__class_type_info::__upcast_result,
+	__class_type_info::__dyncast_result): Move from inc/cxxabi.h.
+	Adjust.
+	(__class_type_info::find_public_src): Prepend __. Adjust.
+	(__class_type_info::do_find_public_src,
+	__si_class_type_info::do_find_public_src,
+	__vmi_class_type_info::do_find_public_src): Likewise.
+	(__class_type_info::do_dyncast,
+	__si_class_type_info::do_dyncast,
+	__vmi_class_type_info::do_dyncast): Likewise.
+	(__class_type_info::do_upcast,
+	__si_class_type_info::do_upcast,
+	__vmi_class_type_info::do_upcast): Likewise.
+	(__dynamic_cast): Adjust.
+	* tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
+	(__function_type_info::is_function_p): Likewise.
+	(__pointer_type_info::do_catch): Likewise. Adjust.
+	(__pointer_to_member_type_info::do_catch): Likewise. Adjust.
+	(__throw_type_match_rtti_2): Adjust.
+	(__is_pointer): Adjust.
+
+2000-04-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
+	(complete_ctor_identifier): New macro.
+	(special_function_kind): Add sfk_copy_constructor and
+	sfk_assignment_operator.
+	(LOOKUP_HAS_IN_CHARGE): Remove.
+	(cons_up_default_function): Rename to ...
+	(implicitly_declare_fn): ... this.
+	* call.c (build_new_method_call): Add in-charge parameters for
+	constructors here.
+	* class.c (add_implicitly_declared_members): Change parameter name
+	from cant_have_assignment to cant_have_const_assignment.
+	Replace calls to cons_up_default_function to implicitly_declare_fn.
+	* cvt.c (ocp_convert): Use complete_ctor_identifier.
+	* decl.c (initialize_predefined_identifiers): Initialize it.
+	(start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
+	complex expression.
+	* init.c (expand_default_init): Don't calculate the in-charge
+	parameter here.
+	(build_new_1): Likewise.
+	* lex.c (cons_up_default_function): Move to method.c.
+	* method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
+	(implicitly_declare_fn): New function.
+	* typeck.c (build_static_cast): Use complete_ctor_identifier.
+	(build_modify_expr): Likewise.
+	* typeck2.c (build_functional_cast): Likewise.
+
+	Under the new ABI, constructors don't return `this'.
+	* cp-tree.h (warn_reorder): Declare.
+	(special_function_kind): New enum.
+	(global_base_init_list): Remove declaration.
+	(emit_base_init): Don't return a value.
+	(check_base_init): Don't declare.
+	(is_aggr_typedef): Likewise.
+	* decl.c (check_special_function_return_type): New function.
+	(return_types): Remove.
+	(grokdeclarator): Use check_special_function_return_type.
+	(start_function): Don't initialize ctor_label under the new ABI.
+	(finish_construtor_body): Don't create a corresponding LABEL_STMT.
+	* init.c (begin_init_stmts): Move to top of file.
+	(finish_init_stmts): Likewise.
+	(warn_reorder): Don't declare.
+	(emit_base_init): Don't create a STMT_EXPR here.  Don't return a
+	value.
+	(check_base_init): Remove.
+	(is_aggr_typedef): Likewise.
+	(build_new_1): Don't use the return value of a constructor.
+	* semantics.c (setup_vtbl_ptr): Don't use the return value
+	of emit_base_init.
+	* typeck.c (check_return_expr): Don't magically convert return
+	statements into `return this' in constructors under the new ABI.
+
+	* cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
+	CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
+	(base_ctor_identifier): New macro.
+	(base_dtor_identifier): Likewise.
+	(deleting_dtor_identifier): Likewise.
+	* decl.c: Don't include obstack.h.
+	(obstack_chunk_alloc): Don't define.
+	(obstack_chunk_free): Likewise.
+	(struct predefined_identifier): New type.
+	(initialize_predefined_identifiers): New function.
+	(init_decl_processing): Use it.
+	(debug_temp_inits): Remove.
+	(start_method): Don't call preserve_data.
+	(hack_incomplete_structures): Update comment.
+	* init.c (init_init_processing): Don't initialize
+	nelts_identifier.
+	(build_offset_rf): Remove dead code.
+	(build_delete): Use CLASSTYPE_N_BASECLASSES.
+	* search.c (init_search_processing): Don't initialize
+	vptr_identifier.
+
+2000-04-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
+	some sign_compare warnings.
+
+2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Rename abi::__vmi_class_type_info members.
+	* inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
+	base_list, detail_masks members to vmi_flags, vmi_base_count,
+	vmi_bases and vmi_flags_masks respectively.
+	(__vmi_class_type_info::vmi_flags_masks): Rename
+	details_unknown_mask to flags_unknown_mask.
+	* tinfo.cc (__class_type_info::do_upcast): Adjust.
+	(__vmi_class_type_info::do_find_public_src): Adjust.
+	(__vmi_class_type_info::do_dyncast): Adjust.
+	(__vmi_class_type_info::do_upcast): Adjust.
+
+2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tinfo.cc (convert_to_base): New function.
+	(get_vbase_offset): Remove. Move into convert_to_base.
+	(__vmi_class_type_info::do_find_public_src): Adjust.
+	(__vmi_class_type_info::do_dyncast): Adjust.
+	(__vmi_class_type_info::do_upcast): Adjust.
+
+2000-04-06  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo.cc (operator=): Use __builtin_strcmp.
+	* tinfo2.cc (before): Likewise.
+
+2000-04-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
+	(DECL_SAVED_INLINE): Rename to ...
+	(DECL_DEFERRED_FN): ... this.
+	(in_function_p): Remove declaration.
+	(mark_inline_for_output): Rename to ...
+	(defer_fn): ... this.
+	* decl.c (finish_function): Adjust call to mark_inline_for_output.
+	(in_function_p): Remove definition.
+	* decl2.c (saved_inlines): Rename to ...
+	(deferred_fns): ... this.
+	(saved_inlines_used): Rename to ...
+	(deferred_fns_used): ... this.
+	(mark_inline_for_output): Rename to ...
+	(defer_fn): ... this.
+	(finish_file): Adjust accordingly.
+	(init_decl2): Likewise.
+	* lex.c (cons_up_default_function): Likewise.
+	* pt.c (mark_decl_instantiated): Likewise.
+	(instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
+	circumstances.
+	* rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
+	* semantics.c (expand_body): Defer more functions.
+
+2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* vec.cc: New file.
+	* Make-lang.in (CXX_LIB2FUNCS): Add it.
+	(vec.o): Build it.
+	* inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
+	__cxa_vec_delete): Declare.
+
+2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (dfs_class_hint_mark): New static function.
+	(dfs_class_hint_unmark): New static function.
+	(class_hint_flags): Use them.
+
+2000-04-05  Benjamin Kosnik  <bkoz@cygnus.com>
+
+	* decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
+
+2000-04-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (instantiate_decl): Change prototype.
+	* decl2.c (mark_used): Adjust call.
+	* optimize.c (inlinable_function_p): Adjust handling of templates.
+	* pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
+	(do_type_instantiation): Likewise.
+	(instantiate_decl): Defer more templates.
+	(instantiate_pending_templates): Adjust logic to handle inline
+	friend functions.
+
+	* Makefile.in (GGC_H): New variable.  Use it throughout in place
+	of ggc.h.
+
+	* call.c: Don't include obstack.h.  Include ggc.h.
+	(obstack_chunk_alloc): Don't define.
+	(obstack_chunk_free): Likewise.
+	(add_candidate): Allocate the z_candidate with ggc_alloc_obj.
+	* decl.c (push_switch): Use xmalloc to allocate the cp_switch.
+	(pop_switch): Free it.
+
+	* decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
+
+	* dump.c (dequeue_and_dump): Don't try to print the bit_position
+	if we don't have a DECL_FIELD_OFFSET.
+
+Wed Apr  5 15:12:18 MET DST 2000  Jan Hubicka  <jh@suse.cz>
+
+	* optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
+	special_function_p.
+
+2000-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cfns.gperf (hash, libc_name_p): Prototype.
+
+	* rtti.c (build_dynamic_cast_1): Constification.
+
+	* search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
+
+	* semantics.c (deferred_type_access_control): Prototype.
+
+2000-04-04  Mark Mitchell  <mark@codesourcery.com>
+
+	Correct many new ABI issues regarding vbase and vcall offset
+	layout.
+	* cp-tree.h (BINFO_VTABLE): Document.
+	(struct lang_type): Tweak formatting.
+	(BINFO_PRIMARY_BINFO): Add to documentation.
+	(CLASSTYPE_VSIZE): Fix typo in comment.
+	(CLASSTYPE_VBASECLASSES): Update documentation.
+	(BINFO_VBASE_MARKED): Remove.
+	(SET_BINFO_VBASE_MARKED): Likewise.
+	(CLEAR_BINFO_VBASE_MARKED): Likewise.
+	(BINFO_FIELDS_MARKED): Remove.
+	(SET_BINFO_FIELDS_MARKED): Likewise.
+	(CLEAR_BINFO_FIELDS_MARKED): Likewise.
+	(enum access_kind): New enumeration.
+	(num_extra_vtbl_entries): Remove declaration.
+	(size_extra_vtbl_entries): Likewise.
+	(get_vtbl_decl_for_binfo): New function.
+	(dfs_vbase_unmark): Remove declaration.
+	(mark_primary_bases): Likewise.
+	* class.c (SAME_FN): Remove.
+	(struct vcall_offset_data_s): Move definition.
+	(build_vbase_pointer): Use `build', not `build_binary_op', to
+	access the vbase pointer under the new ABI.
+	(build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
+	(build_primary_vtable): Likewise.
+	(dfs_mark_primary_bases): Move here from search.c.
+	(mark_primary_bases): Likewise.
+	(determine_primary_bases): Under the new ABI, don't make a base
+	class a primary base just because we don't yet have any virtual
+	functions.
+	(layout_vtable_decl): Use get_vtbl_decl_for_binfo.
+	(num_vfun_entries): Remove.
+	(dfs_count_virtuals): Likewise.
+	(num_extra_vtbl_entries): Likewise.
+	(size_extra_vtbl_entries): Likewise.
+	(layout_virtual_bases): Iterate in inheritance graph order under
+	the new ABI.
+	(finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
+	indicate that a vfield is present.
+	(init_class_processing): Initialize access_public_node, etc., from
+	ak_public, etc.
+	(get_vtbl_decl_for_binfo): New function.
+	(dump_class_hierarchy_r): Likewise.
+	(dump_class_hierarchy): Use it.
+	(finish_vtbls): Build the vtbls in inheritance graph order.
+	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
+	(initialize_vtable): Use get_vtbl_decl_for_binfo.
+	(accumulate_vtbl_inits): Add comments explaining why a pre-order
+	walk is required.
+	(dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
+	where the vptr points, even for primary vtables.
+	(build_vtbl_initializer): Adjust handling of vbase and vcall
+	offsets.
+	(build_vcall_and_vbase_vtable_entries): New function.
+	(dfs_build_vbase_offset_vtbl_entries): Remove.
+	(build_vbase_offset_vtbl_entries): Reimplement.
+	(dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
+	were already handled in a primary base class vtable.
+	(build_vcall_offset_vtbl_entries): Adjust.
+	(build_rtti_vtbl_entries): Adjust.
+	* decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
+	* init.c (expand_virtual_init): Simplify.
+	* repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
+	* rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
+	* search.c (BINFO_ACCESS): New macro.
+	(SET_BINFO_ACCESS): Likewise.
+	(dfs_access_in_type): Manipulate access_kinds, not access nodes.
+	(access_in_type): Likewise.
+	(dfs_accessible_p): Likewise.
+	(protected_accessible_p): Likewise.
+	(lookup_fnfields_1): Adjust documentation.
+	(dfs_mark_primary_bases): Move to class.c
+	(mark_primary_bases): Likewise.
+	(dfs_vbase_unmark): Remove.
+	(virtual_context): Use BINFO_FOR_VBASE.
+	(dfs_get_vbase_types): Simplify.
+	(dfs_build_inheritance_graph_order): New function.
+	(get_vbase_types): Use it.
+	* tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
+
+	* tinfo.cc (get_vbase_offset): New function.
+	(__vmi_class_type_info::do_find_public_src): Use it.
+	(__vmi_class_type_info::do_dyncast): Likewise.
+	(__vmi_class_type_info::do_upcast): Likewise.
+
+2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* lang-specs.h: Pass -fno-show-column to the preprocessor.
+
+2000-03-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (class_hint_flags): Rename flags.
+	(class_initializer): Remove flags.
+	(synthesize_tinfo_var): Combine offset and flags. Add flags
+	for __vmi_class_type_info.
+	(create_tinfo_types): Remove flags from __class_type_info and
+	__si_class_type_info. Merge flags and offset from
+	base_class_type_info.
+	* inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
+	(__base_class_info::is_virtual_p): Adjust.
+	(__base_class_info::is_public_p): Adjust.
+	(__base_class_info::offset): New accessor.
+	(__class_type_info::details): Remove member.
+	(__class_type_info::__class_type_info): Lose details.
+	(__class_type_info::detail_masks): Remove.
+	(__si_class_type_info::__si_class_type_info): Lose details.
+	(__vmi_class_type_info::details): New member.
+	(__vmi_class_type_info::__vmi_class_type_info): Adjust.
+	(__vmi_class_type_info::detail_masks): New member.
+	* tinfo.cc (__class_type_info::do_upcast): Initialize result
+	with unknown_details_mask.
+	(__vmi_class_type_info::do_find_public_src): Adjust
+	(__vmi_class_type_info::do_dyncast): Adjust.
+	(__vmi_class_type_info::do_upcast): Set result details, if
+	needed. Adjust.
+	(__dynamic_cast): Temporarily #if out optimization.
+
+2000-03-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* rtti.c (get_tinfo_decl): Mark used.
+	(emit_tinfo_decl): Don't optimize polymorphic type_info. Only
+	mark as dealt with, if we output it.
+
+2000-03-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c: Reorganize to put virtual function table initialization
+	machinery at the end of the file.
+
+2000-03-28  Jason Merrill  <jason@casey.cygnus.com>
+
+	* class.c (finish_struct): Use bitsize_zero_node.
+	* pt.c (instantiate_class_template): Likewise.
+
+2000-03-28  Mark Mitchell  <mark@codesourcery.com>
+
+	Put RTTI entries at negative offsets in new ABI.
+	* class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
+	vbase offset at index -3, not -1.
+	(build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
+	dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
+	(dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
+	(build_rtti_vtbl_entries): New function.
+	(set_rtti_entry): Remove.
+	(build_primary_vtable): Don't use it.
+	(build_secondary_vtable): Likewise.
+	(start_vtable): Remove.
+	(first_vfun_index): New function.
+	(set_vindex): Likewise.
+	(add_virtual_function): Don't call start_vtable.  Do call
+	set_vindex.
+	(set_primary_base): Rename parameter.
+	(determine_primary_base): Likewise.
+	(num_vfun_entries): Don't use skip_rtti_stuff.
+	(num_extra_vtbl_entries): Include RTTI information.
+	(build_vtbl_initializer): Use build_rtti_vtbl_entries.
+	(skip_rtti_stuff): Remove.
+	(dfs_modify_vtables): Don't use it.
+	(modify_all_vtables): Don't use start_vtable.  Do use set_vindex.
+	(layout_nonempty_base_or_field): Update size handling.
+	(create_vtable_ptr): Tweak.
+	(layout_class_type): Adjust parameter names.
+	(finish_struct_1): Simplify.
+	* cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
+	(skip_rtti_stuff): Remove.
+	(first_vfun_index): New function.
+	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
+	(dfs_vtable_path_marked_real_bases_queue_p): Remove.
+	(marked_vtable_pathp): Declare.
+	(unmarked_vtable_pathp): Likewise.
+	* error.c (dump_expr): Use first_vfun_index to calculate vtable
+	offsets.
+	* rtti.c (build_headof): Look for RTTI at negative offsets.
+	(get_tinfo_decl_dynamic): Likewise.
+	(tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
+	here.
+	(create_pseudo_type_info): Do it here instead.  Adjust so that
+	vptr points at first virtual function.
+	* search.c (marked_vtable_pathp): Make it global.
+	(unmarked_vtable_pathp): Likewise.
+	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
+	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
+	(dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
+	(get_pure_virtuals): Likewise.
+	(expand_upcast_fixups): Likewise.
+	* tree.c (debug_binfo): Likewise.
+	* tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
+	negative offset.
+
+2000-03-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (check_field_decl): Fix typo.
+	(build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
+	(check_methods): Likewise.
+	(check_field_decls): Likewise.
+	Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
+	* cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
+	Use DECL_RESULT_FLD, not DECL_RESULT.
+	* decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
+	* lex.c (identifier_type): Likewise.
+	* pt.c (determine_specialization, lookup_template_class): Likewise.
+	(tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
+	(resolve_overloaded_unification, more_specialized): Likewise.
+	* semantics.c (finish_member_declaration): Likewise.
+	* typeck.c (build_x_function_call): Likewise.
+
+2000-03-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_empty_base): Handle empty bases with non-byte
+	alignment.
+	(build_base_field): Likewise.
+	(layout_virtual_bases): Likewise.
+
+	* class.c (finish_struct_1): Fix typo in this change:
+
+	Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+2000-03-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Count partial specializations when
+	keeping track of how many template classes have been seen.
+
+	* dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
+
+2000-03-25  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (build_vbase_pointer_fields): layout_field now place_field.
+	(get_vfield_offset): Use byte_position.
+	(set_rtti_entry): Set OFFSET to ssizetype zero.
+	(get_binfo_offset_as_int): Deleted.
+	(dfs_record_base_offsets): Use tree_low_cst.
+	(dfs_search_base_offsets): Likewise.
+	(layout_nonempty_base_or_field): Reflect changes in RLI format
+	and call byte_position.
+	(layout_empty_base): Convert offset to ssizetype.
+	(build_base_field): use rli_size_unit_so_far.
+	(dfs_propagate_binfo_offsets): Do computation in proper type.
+	(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
+	(layout_class_type): Reflect changes in RLI names and fields.
+	(finish_struct_1): Set DECL_FIELD_OFFSET.
+	* dump.c (dequeue_and_dump): Call bit_position.
+	* expr.c (cplus_expand_constant): Use byte_position.
+	* rtti.c (expand_class_desc): Use bitsize_one_node.
+	* typeck.c (build_component_addr): Use byte_position and don't
+	special case for zero offset.
+
+2000-03-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
+
+	* rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
+	tinfo object.
+	(emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
+	vtable.
+
+2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
+	DECL_P macros.
+	* decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
+	make_typename_type, check_initializer, cp_finish_decl,
+	xref_tag): Likewise.
+	* decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
+	decl_namespace, arg_assoc_template_arg, arg_assoc,
+	validate_nonmember_using_decl, do_class_using_decl): Likewise.
+	* error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
+	args_to_string): Likewise.
+	* friend.c (is_friend): Likewise.
+	* lex.c (note_got_semicolon, note_list_got_semicolon,
+	is_global): Likewise.
+	* method.c (build_overload_nested_name, build_overload_value,
+	build_qualified_name, build_qualified_name, hack_identifier): Likewise.
+	* parse.y (typename_sub, typename_sub1): Likewise.
+	* pt.c (push_inline_template_parms_recursive, check_template_shadow,
+	process_partial_specialization, convert_template_argument,
+	template_args_equal, add_pending_template, lookup_template_class,
+	for_each_template_parm_r, maybe_fold_nontype_arg,
+	tsubst, instantiate_template, type_unification_real, unify,
+	instantiate_pending_templates, set_mangled_name_for_template_decl):
+	Likewise.
+	* repo.c (repo_get_id, repo_template_used): Likewise.
+	* search.c (lookup_field_1): Likewise.
+	* tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
+	* xref.c (classname): Likewise.
+
+2000-03-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
+	(CANONICAL_BINFO): New macro.
+	(BINFO_NEW_VTABLE_MARKED): Use it.
+	(SET_BINFO_NEW_VTABLE_MARKED): Likewise.
+	(CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
+	* class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
+	not TREE_TYPE.
+	(build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
+	(build_secondary_vtable): Likewise.
+	(dfs_finish_vtbls): Likewise.
+	(dfs_accumulate_vtbl_inits): Likewise.
+	(accumulate_vtbl_inits): New function.
+	(finish_vtbls): Make sure that virtual bases come after
+	non-virtual bases in the vtable group.
+	(record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
+	(finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
+	* search.c (struct vbase_info): Move definition.
+	(marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
+	(unmarked_new_vtable_p): Likewise.
+	(dfs_mark_vtable_path): Remove.
+	(dfs_mark_new_vtable): Remove.
+	(dfs_unmark_new_vtable): Likewise.
+	(dfs_clear_search_slot): Likewise.
+	(dfs_find_vbases):  Adjust usage of BINFO_NEW_VTABLE_MARKED.
+	(dfs_clear_vbase_slots): Likewise.
+	(init_vbase_pointers): LIkewise.
+
+2000-03-22  Jason Merrill  <jason@casey.cygnus.com>
+
+	* typeck.c (type_after_usual_arithmetic_conversions): Prefer a
+	SIZETYPE to a non-SIZETYPE.
+
+2000-03-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_virtual_bases): Adjust names in conditionally
+	compiled code.
+
+	* class.c (record_base_offsets): New function.
+	(layout_conflict_p): Likewise.
+	(layout_nonempty_base_or_field): Use it.
+	(layout_empty_base): New function.
+	(build_base_field): Use it.
+	(build_base_fields): Update comment.
+	(layout_virtual_bases): Fold in a little code form
+	layout_basetypes.  Use layout_empty_base.
+	(layout_basetypes): Remove.
+	(end_of_class): New function.
+	(layout_class_type): Use it.  Adjust.
+
+	* cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
+	(fntype_p): Remove.
+	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
+	comment.
+	(dfs_skip_nonprimary_vbases_markedp): Likewise.
+	* typeck.c (fntype_p): Remove.
+
+	* cp-tree.h (TI_SPEC_INFO): Remove.
+	(CLASSTYPE_TI_SPEC_INFO): Likewise.
+	* pt.c (process_partial_specialization): Likewise.
+
+	* class.c (build_base_field): Fix thinko in computation of binfo
+	offsets.
+
+	* tree.c (mark_local_for_remap_p): Mark variables declared in
+	TARGET_EXPRs as well.
+
+2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (require_complete_type, complete_type,
+	complete_type_or_else, c_sizeof, c_sizeof_nowarn,
+	build_array_ref, convert_arguments, pointer_diff,
+	build_x_unary_op, build_unary_op, build_c_cast,
+	build_modify_expr): Use COMPLETE_TYPE_P etc.
+	* call.c (is_complete, convert_like_real,
+	build_new_method_call): Likewise.
+	* class.c (build_vbase_pointer_fields, check_bases,
+	build_base_field, finish_struct_1, pushclass): Likewise.
+	* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
+	* decl.c (maybe_process_template_type_declaration, pushtag,
+	pushdecl, redeclaration_error_message, start_decl, start_decl_1,
+	layout_var_decl, check_initializer, cp_finish_decl,
+	grokdeclarator, require_complete_types_for_parms,
+	grok_op_properties, xref_tag, xref_basetypes,
+	check_function_type): Likewise.
+	* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
+	* friend.c (do_friend): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* parse.y (structsp): Likewise.
+	* pt.c (maybe_process_partial_specialization,
+	tsubst_friend_function, instantiate_class_template, tsubst,
+	do_type_instantiation, instantiate_pending_templates): Likewise.
+	* repo.c (repo_get_id): Likewise.
+	* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
+	synthesize_tinfo_var, emit_support_tinfos): Likewise.
+	* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+	* tree.c (build_cplus_method_type): Likewise.
+	* typeck2.c (digest_init, build_functional_cast,
+	add_exception_specifier): Likewise.
+	* parse.h, parse.c: Regenerated.
+
+2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* inc/cxxabi.h: New header file. Define new-abi entry points.
+	(__pointer_type_info::target): Rename member to ...
+	(__pointer_type_info::type): ... here.
+	(__base_class_info::type): Rename member to ...
+	(__base_class_info::base): ... here.
+	* Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
+	* cp-tree.h (CPTI_ABI): New global tree enumeration.
+	(abi_node): New global tree node.
+	* decl.c (abi_node): Document.
+	(init_decl_processing): Initialize abi_node.
+	* rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
+	(get_vmi_pseudo_type_info): Likewise.
+	(create_tinfo_types): Likewise.
+	(emit_support_tinfos): Likewise.
+	* tinfo.h (cxxabi.h): Include for new-abi.
+	Move rtti class definitions to new header file.
+	* tinfo.cc (abi): Use the namespace.
+	(std): Move new abi rtti classes from here ...
+	(__cxxabiv1): ... to here.
+	* tinfo2.cc (cxxabi.h): Include for new-abi.
+	Move rtti class definitions to new header file.
+	(std): Move new abi rtti classes from here ...
+	(__cxxabiv1): ... to here.
+	* inc/typeinfo (__class_type_info): Move into __cxxabiv1
+	namespace.
+
+2000-03-20  Jed Wing <jedwin@zloty.ugcs.caltech.edu>
+	    Jason Merrill  <jason@casey.cygnus.com>
+
+	* method.c (build_overload_int): Use host_integerp.
+
+2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
+
+	* init.c (build_offset_ref): Handle the case of a templated member
+	function.
+
+2000-03-19  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* except.c (expand_exception_blocks): Clear catch_clauses_last.
+
+2000-03-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
+	* class.c (check_bitfield_decl): Turn illegal bitfields into
+	non-bitfields.
+	(dfs_propagate_binfo_offsets): Adjust for new size_binop
+	semantics.
+	(dfs_offset_for_unshared_vbases): Likewise.
+	* cvt.c (cp_convert_to_pointer): Convert NULL to a
+	pointer-to-member correctly under the new ABI.
+	* expr.c (cplus_expand_constant): Don't use cp_convert when
+	turning an offset into a pointer-to-member.
+	* init.c (resolve_offset_ref): Don't adjust pointers-to-members
+	when dereferencing them under the new ABI.
+	* typeck.c (get_member_function_from_ptrfunc): Tweak calculation
+	of pointers-to-members under the new ABI.
+
+	* class.c (check_bitfield_decl): Remove restriction on really long
+	bitfields.
+	(layout_class_type): Implement new ABI handling of bitfields
+	longer than their types.
+
+2000-03-18  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* parse.y (extdefs): Call ggc_collect.
+	* parse.c: Regenerated.
+
+2000-03-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_base_field): Use TYPE_ALIGN to examine a type.
+	(note_name_declared_in_class): Use OVL_CURRENT to get at a
+	potential overload.
+
+2000-03-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (build_vbase_path): Use integer_zerop.
+	(build_vtable_entry): Use tree_low_cst.
+	(get_vfield_offset): Use bit_position.
+	(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
+	Use tree_low_cst.
+	(check_bitfield_decl): Set DECL_SIZE using convert.
+	(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
+	(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
+	Use tree_low_cst.
+	(finish_struct_1): Use bit_position.
+	(dump_class_hierarchy): Use tree_low_cst.
+	* cp-tree.h (min_precision): Add declaration.
+	* decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
+	* error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
+	(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
+	* expr.c (cplus_expand_constant): Use bit_position.
+	* init.c (build_vec_init): Use host_integerp and tree_low_cst.
+	* rtti.c (get_base_offset): Use bit_position.
+	* typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
+	host_integerp, and tree_low_cst.
+	(pointer_int_sum): Use integer_zerop.
+	(build_component_addr): Use bit_position.
+
+2000-03-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (require_complete_type): Don't assume size_zero_node.
+	(complete_type_or_else): Likewise.
+
+2000-03-16  Steven Grady <grady@digitaldeck.com>
+	    Jason Merrill  <jason@casey.cygnus.com>
+
+	* rtti.c (build_dynamic_cast_1): Improve diagnostics.
+
+2000-03-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (grokfield): Bail out if type is error_mark_node.
+
+2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tinfo2.cc (__ptr_to_member_data): Rename to ...
+	(__pointer_to_member_data): ... here. Adjust.
+	* rtti.c (create_tinfo_types): Adjust.
+
+2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
+	* decl.c (ref_desc_type_node): Undocument.
+	* rtti.c (ptr_ref_initializer): Rename to ...
+	(ptr_initializer): ... here. Adjust comments.
+	(ptmd_initializer): Fix comment thinko.
+	(synthesize_tinfo_var): Remove REFERENCE_TYPE case.
+	(create_tinfo_types): Remove ref_desc_type_node init.
+	* tinfo2.cc (__reference_type_info): Remove.
+
+2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (cp_finish_decl): Remove obsolete comment.
+
+	* typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
+
+2000-03-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h: Tweak documentation.
+	* class.c (build_vbase_pointer_fields): Layout the fields, too.
+	(avoid_overlap): Remove.
+	(get_binfo_offset_as_int): New function.
+	(dfs_serach_base_offsets): Likewise.
+	(layout_nonempty_base_or_field): Likewise.
+	(build_base_field): Layout fields here.  Avoid placing two objects
+	of the same type at the same address, under the new ABI.
+	(build_base_fields): Adjust accordingly.
+	(create_vtable_ptr): Return the new field, but don't attach it to
+	TYPE_FIELDS.
+	(remove_base_field): Remove.
+	(remove_base_fields): Remove.
+	(layout_basetypes): Adjust accordingly.
+	(layout_class_type): Call layout_field for each field, rather than
+	just making a wholesale call to layout_type.
+
+2000-03-14  Jeff Sturm  <jsturm@sigma6.com>
+
+	* except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
+
+2000-03-13  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
+
+	* except.c (dtor_nothrow): New fn.
+	(do_pop_exception): Use it.  Take type parm.
+	(push_eh_cleanup): Take type parm.
+	(expand_start_catch_block): Pass it.
+	(build_eh_type_type_ref): Accept null type.
+
+2000-03-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (revert_static_member_fn): Change prototype.
+	* decl.c (grokfndecl): Adjust call to revert_static_member_fn.
+	(grok_op_properties): Likewise.
+	(start_function): Likewise.
+	(revert_static_member_fn): Simplify.
+	* pt.c (check_explicit_specialization): Adjust call to
+	revert_static_member_fn.
+
+2000-03-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (scope_kind): New type.
+	(tmpl_spec_kind): Likewise.
+	(declare_pseudo_global_level): Remove.
+	(pseudo_global_level_p): Rename to template_parm_scope_p.
+	(pushlevel): Remove declaration.
+	(begin_scope): New function.
+	(finish_scope): Likewise.
+	(current_tmpl_spec_kind): Likewise.
+	* decl.c (struct binding_level): Shorten parm_flag to 2 bits.
+	Shorten keep to 2 bits.  Rename pseudo_global to template_parms_p.
+	Add template_spec_p.
+	(toplevel_bindings_p): Adjust.
+	(declare_pseudo_global_level): Remove.
+	(pseudo_global_level_p): Rename to template_parm_scope_p.
+	(current_tmpl_spec_kind): New function.
+	(begin_scope): Likewise.
+	(finish_scope): Likewise.
+	(maybe_push_to_top_level): Adjust.
+	(maybe_process_template_type_declaration): Likewise.
+	(pushtag): Likewise.
+	(pushdecl_nonclass_level): Likewise.
+	(lookup_tag): Likewise.
+	(grokfndecl): Handle member template specializations.  Share
+	constructor and non-constructor code.
+	* decl2.c (check_classfn): Handle member template specializations.
+	* pt.c (begin_template_parm_list): Use begin_scope.
+	(begin_specialization): Likewise.
+	(end_specialization): Likewise.
+	(check_explicit_specialization): Use current_tmpl_spec_kind.
+	Handle member template specializations.
+	(end_template_decl): Use finish_scope.  Remove call to
+	get_pending_sizes.
+	(push_template_decl_real): Remove bogus error message.
+	(tsubst_decl): Fix typo in code contained in comment.
+	(instantiate_template): Handle member template specializations.
+	(most_general_template): Likewise.
+
+2000-03-11  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* lex.c (whitespace_cr): Compress consecutive calls to warning().
+	(do_identifier): Ditto for error().
+
+	* pt.c (convert_nontype_argument): Ditto for cp_error().
+	(convert_template_argument): Ditto for cp_pedwarn().
+
+2000-03-11  Jason Merrill  <jason@casey.cygnus.com>
+
+	* exception.cc (__check_null_eh_spec): New fn.
+	* except.c (expand_end_eh_spec): Call it if the spec is throw().
+
+2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
+	* except.c (expand_end_eh_spec): Add the return type.
+	* rtti.c (throw_bad_cast): Add the parmtypes.
+	(throw_bad_typeid): Likewise.
+
+	* semantics.c (expand_stmt): Only leave out rtl for unused
+	artificials, and set DECL_IGNORED_P on them as well.
+	* decl.c (wrapup_globals_for_namespace): Likewise.
+
+2000-03-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (maybe_commonize_var): Skip all artificial decls.
+	* pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
+
+2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
+
+	* lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
+	* cp-tree.h: Declare flag_enforce_eh_specs.
+	* decl.c (store_parm_decls, finish_function): Check it.
+
+	C library functions don't throw.
+	* Makefile.in (cfns.h): New target.
+	(except.o): Depend on it.
+	* Make-lang.in (cc1plus): Depend on cfns.gperf.
+	* cfns.gperf: New file.
+	* cfns.h: Generated.
+	* except.c: Include it.
+	(nothrow_libfn_p): New fn.
+	* decl.c (grokfndecl): Use it.
+	* cp-tree.h: Declare it.
+
+	* decl.c (push_overloaded_decl_1, auto_function,
+	define_function): Lose.
+	(build_library_fn_1): New static fn.
+	(builtin_function): Use it.
+	(get_atexit_node): Use build_library_fn_ptr.
+	(build_library_fn, build_cp_library_fn, build_library_fn_ptr,
+	build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
+	push_void_library_fn, push_throw_library_fn): New fns.
+	* cp-tree.h: Declare them.
+	(cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
+	(throw_bad_cast_node, throw_bad_typeid_node): Lose.
+	* except.c (init_exception_processing, call_eh_info, do_pop_exception,
+	(expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
+	* rtti.c (build_runtime_decl): Lose.
+	(throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
+	build_dynamic_cast_1, expand_si_desc, expand_class_desc,
+	expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
+
+	* call.c (build_call): Remove result_type parm.
+	Call mark_used on unused artificial fns.
+	* init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
+
+2000-03-09  Jason Merrill  <jason@casey.cygnus.com>
+
+	* call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
+	appropriate.
+	* decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
+	* except.c (call_eh_info, alloc_eh_object, expand_throw): Set
+	TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
+	* rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
+	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
+	expand_generic_desc): Likewise.
+
+2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* exception.cc (__cp_pop_exception): Cleanup the original object.
+
+2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grok_op_properties): Merge conversion to void warning
+	with other silly op warnings.
+
+2000-03-08  Jason Merrill  <jason@casey.cygnus.com>
+
+	* typeck2.c (process_init_constructor): Set TREE_PURPOSE of
+	array CONSTRUCTOR elements.  Don't use expr_tree_cons.
+
+2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (cp_make_fname_decl): New function.
+	(wrapup_globals_for_namespace): Don't emit unused static vars.
+	(init_decl_processing): Remove comment about use of
+	array_domain_type. Set make_fname_decl.
+	(cp_finish_decl): Remove __FUNCTION__ nadgering.
+	* semantics.c (begin_compound_stmt): Remove
+	current_function_name_declared flagging.
+	(expand_stmt): Don't emit unused local statics.
+	* typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
+	specially.
+
+2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (convert_for_assignment): Don't look at array
+	initializer.
+	* call.c (convert_like_real): Likewise.
+
+2000-03-07  Jason Merrill  <jason@casey.cygnus.com>
+
+	Add initial support for '\uNNNN' specifier.
+	* lex.c (read_ucs): New fn.
+	(readescape, skip_white_space): Call it.
+	(is_extended_char, is_extended_char_1): New fns.
+	(utf8_extend_token): New fn, #if 0'd out.
+	(real_yylex): Treat extended chars like letters.
+
+	* search.c (note_debug_info_needed): Walk the bases even if we
+	weren't deferring the type itself.
+
+2000-03-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (finish_objects): Constify a char*.
+
+	* method.c (emit_thunk): Likewise.
+
+2000-03-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (dubious_conversion_warnings): Look through
+	REFERENCE_TYPE.
+
+2000-03-06  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (dfs_modify_vtables): I is now unsigned.
+	(check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
+	(build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
+	* error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
+	* init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
+	* method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
+	* typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
+	Call integer_all_onesp.
+	* typeck2.c (process_init_constructor): Use compare_tree_int.
+
+	* lang-specs.h (as): Don't call if -syntax-only.
+
+2000-03-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
+	RTL_EXPR_HAS_NO_SCOPE after all.
+
+2000-03-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* expr.c (cplus_expand_expr, case STMT_EXPR): Use
+	expand_start_stmt_expr and expand_end_stmt_expr directly.  Set
+	RTL_EXPR_HAS_NO_SCOPE.
+
+	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
+	later.
+
+	* dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
+
+2000-03-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (convert_like): Macrofy.
+	(convert_like_with_context): New macro.
+	(convert_like_real): Renamed from convert_like.  Add calling
+	context parameters, for diagnostics. Add recursive flag.  Call
+	dubious_conversion_warnings for outer conversion.
+	(build_user_type_conversion): Use convert_like_with_context.
+	(build_over_call): Likewise. Don't warn about dubious
+	conversions here. Adjust convert_default_arg calls.
+	(convert_default_arg): Add context parameters for diagnostics.
+	Pass through to convert_like_with_context.
+	* cp-tree.h (convert_default_arg): Add context parameters.
+	(dubious_conversion_warnings): Prototype new function.
+	* typeck.c (convert_arguments): Adjust convert_default_arg call.
+	(dubious_conversion_warnings): New function, broken
+	out of convert_for_assignment.
+	(convert_for_assignment): Adjust.
+
+2000-03-03  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl2.c (key_method): Break out from...
+	(import_export_vtable, import_export_class): ...here.
+
+	* decl.c (finish_function): Don't mess with flag_keep_inline_functions.
+	* decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
+
+	* search.c (note_debug_info_needed, dfs_debug_mark,
+	dfs_debug_unmarkedp): Uncomment.  Adjust for new scheme.
+	* decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
+
+2000-03-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
+	typos.
+
+2000-03-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
+	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
+	(TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
+	(lang_type): Split gets_new into has_new and has_array_new.
+	(TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	(TYPE_GETS_NEW): Split into ...
+	(TYPE_HAS_NEW_OPERATOR): ... this, and ...
+	(TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
+	(DECL_ARRAY_DELETE_OPERATOR_P): New macro
+	(build_op_new_call): Don't declare.
+	(build_new_1): Likewise.
+	* call.c (build_op_new_call): Remove.
+	* class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
+	instead of TYPE_NEEDS_DESTRUCTOR.
+	(finish_struct_bits): Likewise.
+	(add_implicitly_declared_members): Likewise.
+	(check_field_decl): Likewise.
+	(check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
+	correctly under the new ABI.
+	* decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
+	instead of TYPE_NEEDS_DESTRUCTOR.
+	(initialize_local_var): Likewise.
+	(destroy_local_var): Likewise.
+	(cp_finish_decl): Likewise.
+	(register_dtor_fn): Likewise.
+	(grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
+	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.  Don't set
+	TYPE_VEC_DELETE_TAKES_SIZE here.
+	(xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
+	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
+	(store_parm_decls):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	(finish_destructor_body): Likewise.
+	(maybe_build_cleanup_1): Likewise.
+	* decl2.c (do_static_destruction): Likewise.
+	* init.c (build_new_1): Make it static.
+	(perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	(expand_cleanup_for_base): Likewise.
+	(get_cookie_size): New function.
+	(build_new_1): Handle array-new cookies correctly under the new
+	ABI.
+	(build_vec_delete_1): Likewise.
+	(build_vec_init):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	(build_delete): Likewise.
+	(build_vec_delete): Handle array-new cookies correctly under the new
+	ABI.
+	* lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	* pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
+	TYPE_HAS_ARRAY_NEW_OPERATOR.
+	* ptree.c (print_lang_type): Check them.
+	* search.c (context_for_name_lookup): Fix typo in comment.
+	(tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+	* tree.c (break_out_cleanups): Likewise.
+	(build_cplus_array_test_1): Likewise.
+	(cp_build_qualified_type_real): Likewise.
+	* typeck.c (complete_type): Likewise.
+
+	* g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
+	the command-line, not the end.
+
+2000-03-01  Jason Merrill  <jason@casey.cygnus.com>
+
+	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
+
+2000-03-02  Tom Tromey  <tromey@cygnus.com>
+
+	* cp-tree.h (build_java_class_ref): Declare.
+	* init.c (build_java_class_ref): No longer static.
+	* except.c (expand_throw): Generate a Java-style `throw' if the
+	thrown object is a "Java" object.
+	(initialize_handler_parm): Generate a Java-style lookup of
+	exception info if the caught object is a "Java" object.
+	(catch_language, catch_language_init): New globals.
+	(decl_is_java_type): New function.
+	(expand_start_catch_block): Don't call push_eh_info() or
+	push_eh_cleanup() when handling a Java-style "catch".  Pass Java
+	class reference to build_catch_block.
+
+2000-03-02  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* typeck.c (comptypes): Treat sizetype like its language equivalent.
+
+2000-03-01  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
+	to merge reference/pointer code and fix incorrect warnings.
+
+2000-02-29  Jason Merrill  <jason@casey.cygnus.com>
+
+	* search.c (protected_accessible_p): Use context_for_name_lookup.
+
+	* init.c (construct_virtual_bases): Fix thinko.
+	* typeck.c (expand_ptrmemfunc_cst): Fix thinko.
+
+2000-03-01  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (current_function_decl): Move to toplev.c.
+
+2000-02-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (fn_type_unification): Unify return type, whenever
+	provided.
+	(get_bindings_real): Only pass return type when necessary.
+	Remove explicit return type check.
+	* class.c (resolve_address_of_overloaded_function): Pass desired
+	return type to fn_type_unification.
+
+2000-02-28  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
+	DECL_FIELD_SIZE.
+	(check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
+	DECL_FIELD_SIZE.
+	* rtti.c (expand_class_desc): Likewise.
+	* cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
+	(THUNK_VCALL_OFFSET): Likewise.
+	(THUNK_DELTA): Reflect changes in ../tree.h.
+
+2000-02-28  Jason Merrill  <jason@casey.cygnus.com>
+
+	* search.c (protected_accessible_p): Also allow the access if
+	the member is public in DERIVED.  Lose TYPE parm.
+	(friend_accessible_p): Lose TYPE parm.
+	(accessible_p): Adjust.
+
+2000-02-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
+	on things that are not sizes; ssize_binop deleted.
+	Call size_diffop when appropriate.
+	(dfs_build_vcall_offset_vtbl_entries): Likewise.
+	(build_primary_vtable, build_secondary_vtable): Likewise.
+	(dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
+	Variable I is HOST_WIDE_INT.
+	(get_vfield_offset): Pass proper types to size_binop.
+	(size_extra_vtbl_entries, layout_virtual_bases): Likewise.
+	(finish_struct_1): Likewise.
+	(skip_rtti_stuff): Arg N is now pointer to signed.
+	(layout_class_type): Use size_zero_node.
+	* cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
+	* cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
+	* decl.c (complete_arry_type): Pass proper types to size_binop.
+	(xref_basetypes): BINFO_OFFSET is sizetype.
+	* error.c (dump_expr): Don't use size_binop non-sizes.
+	* expr.c (cplus_expand_constant): Pass proper types to size_binop.
+	* init.c (construct_virtual_bases): Fix type error.
+	(build_vec_delete_1): Pass proper type to size_binop and don't
+	fold result.
+	* lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
+	* rtti.c (get_base_offset): Pass proper type to size_binop.
+	* search.c (dfs_find_vbases): Fix type error.
+	(expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
+	(dfs_get_vbase_types): BINFO_OFFSET is sizetype.
+	* tree.c (debug_binfo): Variable N is signed.
+	Use HOST_WIDE_INT_PRINT_DEC.
+	* typeck.c (comptypes): sizetype is same as equivalent integer type.
+	(c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
+	size_one_node and size_zero_node.
+	(c_alignof): Use size_one_node.
+	(build_component_addr): Pass proper types to size_binop.
+	(expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
+
+2000-02-26  Jason Merrill  <jason@casey.cygnus.com>
+
+	Implement class scope using-declarations for functions.
+	* class.c (handle_using_decl): Call add_method for used functions.
+	Use IDENTIFIER_CLASS_VALUE to check for conflicts.
+	(add_method): Used functions are hidden by local functions.
+	(check_bases_and_members): Handle using-decls before finalizing
+	CLASSTYPE_METHOD_VEC.
+	* call.c (add_function_candidate): Add ctype parm; if nonzero,
+	override the type of 'this' accordingly.
+	(add_template_candidate, add_template_candidate_real): Add ctype parm.
+	(convert_class_to_reference, build_user_type_conversion_1,
+	build_new_function_call, build_object_call, build_new_op,
+	build_new_method_call): Pass ctype parm.
+
+	* search.c (lookup_member): Put rval_binfo, not basetype_path, in
+	the baselink.
+	* call.c (convert_class_to_reference, build_user_type_conversion_1,
+	build_new_function_call, build_object_call, build_new_op,
+	build_new_method_call, build_op_delete_call): Don't get basetype_path
+	from a baselink.
+	* typeck.c (build_component_ref): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	(resolve_offset_ref): Don't call enforce_access.
+	Call build_scoped_ref.
+	* typeck2.c (build_scoped_ref): Simplify.  Do nothing if it
+	would cause an error or if -pedantic.
+	* class.c (alter_access): Lose binfo parm.
+
+2000-02-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (simplify_aggr_init_exprs_p): Don't walk into
+	types.
+
+2000-02-25  Alfred Minarik <a8601248@unet.univie.ac.at>
+
+	* rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
+	pseudo_type_info creation into the std namespace
+
+2000-02-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
+	(import_export_class): Remove declaration.
+	* decl2.c (import_export_class): Make it static.
+	* dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
+	PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
+	EXPR_WITH_FILE_LOCATION.
+	* lex.c (check_newline): Tweak filename/lineno setting.
+	* semantics.c (begin_while_stmt): Fix typo in comment.
+
+2000-02-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* lang-options.h (-fmessage-length=): Add missing option.
+
+	* Make-lang.in (CXX_SRCS): Add .h files and sort list.
+
+2000-02-26  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* Make-lang.in: Delete refs to LIBGCC2_DEPS.
+
+2000-02-25  Jim Wilson  <wilson@cygnus.com>
+
+	* optimize.c (expand_call_inline): Emit the return label before
+	evaluating the return value.
+
+2000-02-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
+	than duplicating functionality here.
+	* optimize.c: Include input.h.
+	(expand_call_inline): Use push_srcloc and pop_srcloc.
+	* parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
+	* parse.c: Regenerated.
+	* Makefile.in (lex.o): Depend on input.h.
+	(optimize.o): Likewise.
+
+2000-02-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Diagnose qualifiers on non-member
+	function type, rather than ICE.
+
+2000-02-23  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (grokdeclarator): Call decl_type_access_control.
+	* parse.y (parse_end_decl): Don't call decl_type_access_control if
+	decl is null.
+
+2000-02-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (decls_match): Remove obsolete static member nadgering.
+
+2000-02-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* decl.c (grokdeclarator): Change ANSI to ISO.
+	* lex.c (consume_string, readescape, do_identifier): Likewise.
+	(parse_float, real_yylex): Likewise.
+	* parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
+	(unary_expr, new_initializer, cast_expr, primary, primary_no_id,
+	new_type_id, maybe_label_decls, simple_stmt,
+	for.init.statement): Likewise.
+	* pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
+	* semantics.c (finish_named_return_value): Likewise.
+	* parse.c: Regenerate.
+
+2000-02-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
+	(CPTI_CLASS_STAR_TYPE): Remove.
+	(vtable_index_type): Likewise.
+	(class_star_type_node): Remove.
+	(TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
+	(build_binary_op_nodefault): Remove.
+	* call.c (build_new_op): Use build_binary_op instead of
+	build_binary_op_nodefault.
+	* decl.c (init_decl_processing): Remove class_star_type_node
+	initialization.  Make delta_type_node ptrdiff_type_node under the
+	new ABI.  Initialize vtable_index_type.
+	(build_ptrmemfunc_type): Build different structures for the new
+	ABI.
+	(build_enumerator): Use build_binary_op instead of
+	build_binary_op_nodefault.
+	* method.c (build_overload_value): Mangle pointers-to-members
+	appropriately under the new ABI.
+	* typeck.c (build_array_ref): Use build_binary_op instead of
+	build_binary_op_nodefault.
+	(get_member_function_from_ptrfunc): Adjust for the new ABI.
+	(build_binary_op_nodefault): Rename to ...
+	(build_binary_op): ... this.  Remove old version.  Adjust for
+	pointer-to-member comparisons under the new ABI.
+	(build_ptrmemfunc1): Remove dead code.  Adjust for the new ABI.
+	(build_ptrmemfunc): Adjust for the new ABI.
+	(expand_ptrmemfunc_cst): Likewise.
+	(delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
+	(pfn_from_ptrmemfunc): Adjust for the new ABI.
+
+2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* call.c (build_object_call): Compress consecutive calls to
+	cp_error.
+	(build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
+	(build_op_delete_call): Adjust message formatting.
+
+	* class.c (check_bases): Compress consecutive calls to
+	cp_pedwarn.
+	(finish_struct_anon): Say 'ISO C++'.
+
+	* decl.c (start_decl): Same here.
+	(grok_reference_init): Likewise.
+	(grokfndecl): Correct message formatting.
+	(grokfndecl): Improve diagnostic.
+	(check_static_variable_definition): Likewise. Say 'ISO C++'
+	(compute_array_index_type): Say 'ISO C++'
+	(create_array_type_for_decl): Compress consecutive calls to
+	cp_error.
+	(grokdeclarator): Say 'ISO C++'
+	(grok_op_properties): Likewise.
+
+	* decl2.c (delete_sanity): Clairify diagnostic.
+	(check_member_template): Same here.
+	(grok_function_init): Use consistent terminology.
+
+	* expr.c (do_case): Say 'ISO C++'
+
+	* friend.c (do_friend): Compress consecutive calls to warning.
+
+2000-02-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
+	* class.c (build_secondary_vtable): Reorganize.  Don't create a
+	new vtable under the new ABI.
+	(layout_vtable_decl): Don't add num_extra_vtbl_entries when
+	computing the size.
+	(build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
+	the initializing elements.
+	(initialize_vtable): New function.
+	(dfs_finish_vtbls): Use it.
+	(dfs_accumulate_vtbl_inits): New function.
+	(finish_vtbls): Merge primary and secondary vtables under the new
+	ABI.
+	(finish_struct_1): Remove redundant call to layout_vtable_decl.
+	* init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
+	aren't VAR_DECLs.
+
+	* class.c (build_vtable): New function, split out from ...
+	(get_vtable_decl): ... here, and ...
+	(build_secondary_vtable): ... here.
+
+	* pt.c (tsubst_decl): Fix formatting.
+
+2000-02-19  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (build_primary_vtable, layout_vtable_decl): Likewise.
+	(avoid_overlap, build_base_field): Likewise.
+	(build_base_field, build_base_fields, is_empty_class):
+	Test DECL_SIZE with integer_zero.
+	(layout_class_type): Set CLASSTYPE_SIZE_UNIT.
+	* cp-tree.h (struct lang_type): New field size_unit.
+	(CLASSTYPE_SIZE_UNIT): New macro.
+	* decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
+	(cp_finish_decl): Delete -Wlarger-than processing.
+	* optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
+	* pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
+	* tree.c (make_binfo): binfo vector is one entry longer.
+	(walk_tree): Walk DECL_SIZE_UNIT.
+
+2000-02-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
+	comment.
+	(build_vtable_entry): Don't assume all vtable entries are
+	functions.
+	(build_vtbl_initializer): Adjust accordingly.
+	(get_vtable_decl): Fix formatting.
+
+2000-02-18  Jason Merrill  <jason@casey.cygnus.com>
+
+	* semantics.c (deferred_type_access_control): Walk the entire
+	type_lookups list.
+	(save_type_access_control): Rename from
+	initial_deferred_type_access_control.  Just remember the value.
+	(decl_type_access_control): New fn.
+	(begin_function_definition): Use deferred_type_access_control, after
+	we've started the function.  Set type_lookups to error_mark_node.
+	* parse.y (frob_specs, fn.def1): Adjust.
+	(parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
+	(parse_end_decl, parse_bitfield0, parse_method): New fns.
+	(fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
+	(after_type_component_declarator0): Likewise.
+	(after_type_component_declarator): Likewise.
+	(notype_component_declarator): Likewise.
+	* cp-tree.h: Adjust.
+
+	* decl.c (redeclaration_error_message): Allow redeclaration of
+	namespace-scope decls.
+
+2000-02-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
+
+	* typeck2.c (my_friendly_abort): Use GCCBUGURL.
+
+2000-02-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
+	* decl2.c (grokclassfn): Likewise.
+
+	* ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
+
+	* decl2.c (lang_decode_option): Don't set default message length
+	here.
+	* lex.c (lang_init_options): Set it here.
+
+2000-02-16  Mark Mitchell  <mark@codesourcery.com>
+
+	Make DECL_CONTEXT mean the class in which a member function was
+	declared, even for a virtual function.
+	* cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
+	(DECL_FRIEND_CONTEXT): New macro.
+	(DECL_REAL_CONTEXT): Remove.
+	(SET_DECL_FRIEND_CONTEXT): Likewise.
+	(DECL_VIRTUAL_CONTEXT): Adjust.
+	(DECL_CLASS_SCOPE_P): Use TYPE_P.
+	(add_friends): Remove.
+	(hack_decl_function_context): Likewise.
+	* call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
+	CP_DECL_CONTEXT.
+	(build_over_call): Fix indentation.  Use DECL_CONTEXT
+	instead of DECL_CLASS_CONTEXT.
+	* class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
+	(add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
+	(strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
+	(build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
+	(build_base_field): Likewise.
+	(finish_struct_1): Likewise.
+	(build_self_reference): Likewise.
+	* decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	(pushtag): Use decl_function_context, not
+	hack_decl_function_context.
+	(decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
+	(duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
+	(pushdecl): Remove bogus code.
+	(start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
+	(cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
+	(grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
+	Use decl_function_context, nothack_decl_function_context.
+	(grokvardecl): Don't set DECL_CLASS_CONTEXT.
+	(grokdeclarator): Likewise.  Use decl_function_context, not
+	hack_decl_function_context.
+	(copy_args_p): Document.  Don't use DECL_CLASS_CONTEXT.
+	(start_function): Use DECL_FRIEND_CONTEXT, not
+	DECL_CLASS_CONTEXT.  Use decl_function_context, not
+	hack_decl_function_context.
+	(finish_function): Use decl_function_context, not
+	hack_decl_function_context.
+	(maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	(grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
+	(finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
+	(grokfield): Likewise.
+	(finish_builtin_type): Likewise.
+	(finish_vtable_vardec): Use decl_function_context, not
+	hack_decl_function_context.
+	(import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
+	(start_static_initialization_or_destruction): Likewise.
+	(finish_static_initialization_or_destruction): Likewise.
+	(mark_used): Adjust logic for deciding when to synthesize methods.
+	* dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	* error.c (dump_function_decl): Use DECL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	* friend.c (is_friend): Likewise.
+	(add_friends): Remove.
+	(do_friend): Use SET_DECL_FRIEND_CONTEXT.
+	* lex.c (begin_definition_of_inclass_inline): Use
+	decl_function_context, not hack_decl_function_context.
+	(process_next_inline): Likewise.
+	(do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
+	* method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
+	DECL_CLASSS_CONTEXT.
+	(hack_identifier): Likewise.
+	(synthesize_method):  Use decl_function_context, not
+	hack_decl_function_context.
+	* pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	(is_member_template): Use decl_function_context, not
+	hack_decl_function_context.  Use DECL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	(build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	(check_default_tmpl_args): Use CP_DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	(push_template_decl_real): Likewise.
+	(instantiate_class_template): Don't call add_friends.
+	(tsubst_default_argument): Use DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	(tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
+	Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
+	(set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	* repo.c (repo_inline_used): Likewise.
+	* search.c (current_scope): Adjust for new _CONTEXT macros.
+	(context_for_name_lookup): Use CP_DECL_CONTEXT, not
+	DECL_REAL_CONTEXT.
+	(friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
+	(lookup_fnfields_here):Likewise.
+	(check_final_overrider): Likewise.
+	(init_vbase_pointers): Likewise.
+	(virtual_context): Likewise.
+	* semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
+	(expand_body): Use decl_function_context, not
+	hack_decl_function_context.
+	* tree.c (hack_decl_function_context): Remove.
+	* typeck.c (build_x_function_call): Use DECL_CONTEXT, not
+	DECL_CLASS_CONTEXT.
+	* typeck2.c (error_not_base_type): Likewise.
+
+2000-02-15  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
+
+2000-02-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
+
+2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
+
+	* lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
+
+2000-01-16  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl2.c (lang_decode_option): Enable automatic line wrapping.
+
+2000-02-13  Jason Merrill  <jason@casey.cygnus.com>
+
+	* parse.y (frob_specs): Split out...
+	(parse_decl): From here.
+	(fn.def2): Call initial_deferred_type_access_control.
+	(after_type_component_declarator0): Call frob_specs.
+	(notype_component_declarator0): Likewise.
+	* search.c (friend_accessible_p): Nested classes are friends of their
+	enclosing classes.
+
+2000-02-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
+	used to create an implicit temporary.
+
+	* class.c (dfs_modify_vtables): Tweak calculation of functions to
+	override.
+
+2000-02-08  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
+	strip array element qualifiers too.
+
+2000-02-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (store_parm_decls): Don't build cleanups for parameters
+	while processing_template_decl.
+
+2000-02-07  Jason Merrill  <jason@casey.cygnus.com>
+
+	* cp-tree.h (struct saved_scope): Add incomplete field.
+	(namespace_scope_incomplete): New macro.
+	* decl.c (pushdecl): Use it.
+	(hack_incomplete_structures): Use it.  See through artificial
+	binding levels.
+	(mark_saved_scope): Mark it.
+
+	Implement access control for nested types.
+	* search.c (type_access_control): New fn.
+	(accessible_p): Now we do perform access control for types.
+	* semantics.c (deferred_type_access_control): New fn.
+	(initial_deferred_type_access_control): New fn.
+	(begin_function_definition): Call it.  Add lookups parm.
+	* decl.c (struct binding_level): Add this_class field.
+	(pushlevel_class): Set it.
+	(mark_binding_level): Mark it.
+	(lookup_name_real): Use it.  Call type_access_control.
+	(mark_saved_scope): Mark lookups field.
+	* cp-tree.h (flagged_type_tree): Add lookups field.
+	(struct saved_scope): Add lookups field.
+	(type_lookups): New macro.
+	* parse.y (declmods): Now <ftype>.
+	(parse_decl): Add lookups parm.  Call
+	initial_deferred_type_access_control.
+	(lang_extdef): Clear type_lookups.
+	(typed_declspecs, declmods, typespec): Set lookups field.
+	(initdcl): Call deferred_type_access_control.
+	(fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
+	component_decl_1, named_parm): Adjust.
+	* friend.c (is_friend): Nested classes are friends of their
+	enclosing classes.
+
+	* class.c (currently_open_derived_class): New fn.
+	* method.c (hack_identifier): Use it.
+
+	* lex.c (do_identifier): Remove obsolete code.
+
+	* parse.y (typed_typespecs): Propagate new_type_flag properly.
+
+2000-02-05  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* tinfo.h: Remove apostrophes from C++ comment (xgettext
+	thinks this file is plain C).
+
+2000-02-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (call.o): Depend on $(EXPR_H).
+
+	* call.c: Include "expr.h".
+
+	* class.c (dump_class_hierarchy): Add prototype.
+
+	* search.c (dfs_get_pure_virtuals): Likewise.
+
+2000-02-1  Ulrich Drepper  <drepper@redhat.com>
+
+	* parse.y (simple_stmt): Allow :: token in asm parameter list.
+	* parse.c: Rebuilt.
+
+2000-01-31  Jim Wilson  <wilson@cygnus.com>
+
+	* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
+	Store it in DECL_FCONTEXT.
+	(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
+
+2000-01-31  Jason Merrill  <jason@casey.cygnus.com>
+
+	* tinfo.h (old abi): #include "tconfig.h".
+	* tinfo.cc (convert_to_base): Move into old abi section.
+
+2000-01-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
+	(CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
+	(BINFO_PRIMARY_BINFO): New macro.
+	(BF_DELTA): Rename to ...
+	(BV_DELTA): ... this.
+	(BF_VCALL_INDEX): Rename to ...
+	(BV_VCALL_INDEX): ... this.
+	(BF_FN): Rename to ...
+	(BV_FN): ... this.
+	* class.c (build_vbase_path): Adjust for changes to reverse_path.
+	(set_rtti_entry): Rename BF_ macros to BV_ variants.
+	(modify_vtable_entry): Simplify.
+	(add_virtual_function): Rename BF_ macros to BV_ variants.
+	(build_vtable_initializer): Likewise.
+	(get_class_offset_1): Remove.
+	(dfs_get_class_offset): Likewise.
+	(get_class_offset): Likewise.
+	(dfs_find_final_overrider): New function.
+	(find_final_overrider): Likewise.
+	(modify_one_vtable): Remove.
+	(dfs_find_base): New function.
+	(dfs_modify_vtables): Fold modify_one_vtable in here.  Use
+	find_final_overrider.
+	(modify_all_vtables): Adjust.  Set BV_VCALL_INDEX on new
+	virtuals.
+	(dfs_fixup_vtable_deltas): Remove.
+	(override_one_vtable): Remove.
+	(merge_overrides): Likewise.
+	(layout_virtual_bases): Make sure BINFO_OFFSET is set right for
+	unreal chilren of virtual bases.
+	(finish_struct_1): Don't use merge_overrides.  Don't use
+	dfs_fixup_vtable_deltas.
+	* tree.c (reverse_path): Return a TREE_LIST, not a chain of
+	BINFOs.
+
+2000-01-31  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+	    Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
+
+2000-01-31  Alfred Minarik <a8601248@unet.univie.ac.at>
+
+	* exception.cc (__throw_bad_typeid): Add missing std::.
+
+2000-01-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (make_thunk): PROTO -> PARAMS.
+
+2000-01-31  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
+
+	Runtime support for new-abi rtti.
+	* inc/typeinfo (type_info::operator!=): Define in class.
+	(type_info::before, type_info::name, type_info::operator==,
+	type_info::operator!=): Define new ABI implementations.
+	(type_info::is_pointer_p, type_info::is_function_p): Declare
+	new virtual functions.
+	(type_info::do_catch, type_info::do_upcast): Likewise.
+
+	* tinfo.h (__base_class_info): Define new class.
+	(__class_type_info): Likewise.
+	(__si_class_type_info): Likewise.
+	(__vmi_class_type_info): Likewise.
+	(__dynamic_cast): Prototype.
+
+	* tinfo.cc: Conditionalize old and new rtti mechanisms.
+	(type_info::is_pointer_p): Define new function.
+	(type_info::is_function_p): Likewise.
+	(type_info::do_catch): Likewise.
+	(type_info::do_upcast): Likewise.
+	(vtable_prefix): New structure for vtable access.
+	(adjust_pointer): Define new template function.
+	(contained_p, public_p, virtual_p, contained_public_p,
+	contained_nonpublic_p, contained_nonvirtual_p): Define new
+	functions.
+	(nonvirtual_base_type): New local variable.
+	(__class_type_info::~__class_type_info): Define.
+	(__si_class_type_info::~__si_class_type_info): Likewise.
+	(__vmi_class_type_info::~__vmi_class_type_info): Likewise.
+	(__class_type_info::do_catch): Define new function.
+	(__class_type_info::do_upcast): Likewise.
+	(__class_type_info::find_public_src): Likewise.
+	(__class_type_info::do_find_public_src): Likewise.
+	(__si_class_type_info::do_find_public_src): Likewise.
+	(__vmi_class_type_info::do_find_public_src): Likewise.
+	(__class_type_info::do_dyncast): Likewise.
+	(__si_class_type_info::do_dyncast): Likewise.
+	(__vmi_class_type_info::do_dyncast): Likewise.
+	(__class_type_info::do_upcast): Likewise.
+	(__si_class_type_info::do_upcast): Likewise.
+	(__vmi_class_type_info::do_upcast): Likewise.
+	(__dynamic_cast): Likewise.
+
+	* tinfo2.cc (__fundamental_type_info): Define new class.
+	(__pointer_type_info): Likewise.
+	(__reference_type_info): Likewise.
+	(__array_type_info): Likewise.
+	(__function_type_info): Likewise.
+	(__enum_type_info): Likewise.
+	(__ptr_to_member_type_info): Likewise.
+	(__fundamental_type_info::~__fundamental_type_info): Define.
+	(__pointer_type_info::~__pointer_type_info): Likewise.
+	(__reference_type_info::~__reference_type_info): Likewise.
+	(__array_type_info::~__array_type_info): Likewise.
+	(__function_type_info::~__function_type_info): Likewise.
+	(__enum_type_info::~__enum_type_info): Likewise.
+	(__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
+	(__pointer_type_info::do_catch): Define new function.
+	(__ptr_to_member_type_info::do_catch): Define new function.
+
+	(__throw_type_match_rtti_2): Use new ABI interface, if enabled.
+	(__is_pointer): Likewise.
+
+	* exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
+
+2000-01-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp/class.c (build_vtable): Rename to build_primary_vtable.
+	(prepare_fresh_vtable): Rename to build_secondary_vtable.
+	(make_new_vtable): New function.
+	(modify_vtable_entry): Handle generation of new vtables correctly.
+	(modify_one_vtable): Remove unused parameter.
+	(dfs_fixup_vtable_deltas): Likewise.
+	(override_one_vtable): Use build_secondary_vtable.
+	(finish_struct_1): Use build_primary_vtable and
+	build_secondary_vtable.
+
+2000-01-28  Ulrich Drepper  <drepper@redhat.com>
+
+	* cp/decl.c: Adjust variable names, comments, help strings.
+
+2000-01-29  Nathan Sidwell  <nathan@acm.org>
+
+	* new2.cc (operator delete[]): Use operator delete, don't assume
+	implementation.
+
+2000-01-29  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* class.c (build_vtbl_initializer): Add argument to
+	build_vtable_entry call.
+
+2000-01-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (THUNK_DECL): Discuss vcall indices.
+	* cp-tree.h (BINFO_VIRTUALS): Update documentation.
+	(BF_DELTA): New macro.
+	(BF_VCALL_INDEX): Likewise.
+	(BF_FN): Likewise.
+	(THUNK_VCALL_OFFSET): Likewise.
+	(make_thunk): Change prototype.
+	* class.c (build_vtable_entry): Integrate
+	build_vtable_entry_for_fn.  Handle vcall indices.
+	(build_vtable_entry_for_fn): Remove.
+	(set_rtti_entry): Handle vcall indices.  Use BF_DELTA,
+	BF_VCALL_INDEX, BF_FN.
+	(modify_vtable_entry): Integrate common code from
+	modify_one_vtable and dfs_fixup_vtable_deltas.
+	(add_virtual_function): Set BF_VCALL_INDEX.
+	(build_vtbl_initializer): Simplify.  Use BF_DELTA, BF_VCALL_INDEX,
+	and BF_FN.
+	(modify_one_vtable): Simplify.
+	(dfs_fixup_vtable_deltas): Likewise.
+	(override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
+	* method.c (make_thunk): Handle vcall indices.
+
+2000-01-28  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	Compiler side new abi rtti (not enabled).
+	* cp-tree.h (new_abi_rtti_p): New macro.
+	(emit_support_tinfos): Prototype new function.
+	(tinfo_decl_p): Likewise.
+	(emit_tinfo_decl): Likwise.
+	* rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
+	macros.
+	(doing_runtime): New local static.
+	(init_rtti_processing): Add new-abi initializer.
+	(get_tinfo_decl): Add new-abi logic.
+	(tinfo_from_decl): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	(qualifier_flags): New static function.
+	(tinfo_base_init): Likewise.
+	(generic_initializer): Likewise.
+	(ptr_ref_initializer): Likewise.
+	(ptmd_initializer): Likewise.
+	(class_hint_flags): Likewise.
+	(class_initializer): Likewise.
+	(synthesize_tinfo_var): Likewise.
+	(create_real_tinfo_var): Likewise.
+	(create_pseudo_type_info): Likewise.
+	(get_vmi_pseudo_type_info): Likewise.
+	(create_tinfo_types): Likewise.
+	(emit_support_tinfos): New global function.
+	(tinfo_decl_p): New global predicate.
+	(emit_tinfo_decl): New global function.
+	* class.c (set_rtti_entry): Generalize for old and new rtti.
+	(build_vtbl_initializer): Likewise.
+	* decl2.c (finish_file): Likewise.
+
+2000-01-27  Jim Wilson  <wilson@cygnus.com>
+
+	* optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
+	and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
+
+2000-01-27  Mike Stump  <mrs@wrs.com>
+
+	* decl.c (pushdecl): Fix up shadow warnings with respect to implicit
+	for scopes.
+
+2000-01-26  Jason Merrill  <jason@casey.cygnus.com>
+
+	* pt.c (unify): Use fold, not maybe_fold_nontype_arg.
+
+2000-01-26  J"orn Rennecke <amylaar@cygnus.co.uk>
+
+	* optimize.c (calls_setjmp_r): Supply new argument
+	to special_function_p.
+
+2000-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c: PROTO -> PARAMS.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+	* decl.c: Likewise.
+	* decl.h: Likewise.
+	* decl2.c: Likewise.
+	* dump.c: Likewise.
+	* errfn.c: Likewise.
+	* error.c: Likewise.
+	* except.c: Likewise.
+	* expr.c: Likewise.
+	* init.c: Likewise.
+	* input.c: Likewise.
+	* lex.c: Likewise.
+	* lex.h: Likewise.
+	* method.c: Likewise.
+	* optimize.c: Likewise.
+	* parse.y: Likewise.
+	* pt.c: Likewise.
+	* repo.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* spew.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+	* xref.c: Likewise.
+
+2000-01-25  Richard Henderson  <rth@cygnus.com>
+
+	* typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
+
+2000-01-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (vcall_offset_in_vtable_p): New macro.
+	* class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
+	(struct vcall_offset_data_s): New type.
+	(dfs_vcall_offset_queue_p): New function.
+	(dfs_build_vcall_offset_vtbl_entries): Likewise.
+	(build_vcall_offset_vtbl_entries): Likewise.
+	(layout_vtable_decl): Likewise.
+	(num_vfun_entries): Likewise.
+	(num_extra_vtbl_entries): Add the entries for vcall offsets.
+	(build_vtbl_initializer): Likewise.
+	(dfs_finish_vtabls): Use layout_vtable_decl.
+	(modify_one_vtables): Always duplicate vtables under the new ABI.
+	(finish_struct_1): Use layout_vtable_decl.
+
+2000-01-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (member_function_or_else): Change third arg from a format
+	specifier to an `enum overload_flags'.  Callers changed.
+
+2000-01-25  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
+	build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
+	build_const_cast, get_delta_difference, check_return_expr): Avoid
+	ANSI string concatenation usage.
+
+2000-01-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): Put the fields required to make a
+	class non-empty at the end, not the beginning, of the TYPE_FIELDs
+	list.
+
+2000-01-24  Jason Merrill  <jason@casey.cygnus.com>
+
+	* pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
+	template.
+
+	* decl2.c (mark_used): Do instantiate inlines that have been
+	explicitly instantiated.
+
+2000-01-24  Richard Henderson  <rth@cygnus.com>
+
+	* call.c (build_over_call): Use expand_tree_builtin.
+	* typeck.c (build_function_call_real): Likewise.
+	(build_binary_op_nodefault): Handle unordered compares.
+
+2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
+	cp_tree_index values.
+	(throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
+	New global node #defines for them.
+	* rtti.c (call_void_fn): Replace with ...
+	(build_runtime_decl): ... new static function.
+	(throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
+	(throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
+	(build_dynamic_cast_1): Always produce correctly typed result.
+	Explicitly produce type_info addresses. Use dynamic_cast_node.
+	* exception.cc (__throw_bad_cast): Return `void *'.
+	(__throw_bad_typeid): Return `const type_info &'.
+
+2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* cp-tree.h (get_vtable_decl): Prototype new function.
+	* class.c (get_vtable_decl): New function. Broken out from ...
+	(build_vtable): ... here. Use it.
+	* decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
+	by get_vtable_decl.
+
+2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
+	CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
+	CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
+	(CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
+	CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
+	CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
+	(CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
+	(CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
+	(CPTI_TINFO_VAR_ID): New enumeration.
+	(__tp_desc_type_node, __access_mode_type_node,
+	__bltn_desc_type_node, __user_desc_type_node,
+	__class_desc_type_node, __ptr_desc_type_node,
+	__attr_desc_type_node, __func_desc_type_node,
+	__ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
+	(ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
+	ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
+	enum_desc_type_node, class_desc_type_node,
+	si_class_desc_type_node, vmi_class_desc_type_node,
+	ptmd_desc_type_node, base_desc_type_node): New #defines.
+	(tinfo_fn_id, tinfo_fn_type): Rename to ...
+	(tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
+	(tinfo_var_id): New enumeration.
+	(DECL_TINFO_FN_P): Augment comment.
+	* decl.c (cp_global_trees): Adjust documentation.
+	* rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
+	tinfo_decl_type and tinfo_var_id.
+	(get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
+	(build_typeid): Remove unused variable.
+	(get_tinfo_var): Use tinfo_var_id.
+	(tinfo_name): New static function.
+	(get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
+	(tinfo_from_decl): Likewise.
+	(get_base_offset): New static function, broken out of
+	expand_class_desc.
+	(expand_si_desc): Use tinfo_name.
+	(expand_class_desc): Likewise. Lose local static variable.
+	Use base_desc_type_node. Use get_base_offset.
+	(expand_ptr_desc): Use tinfo_name.
+	(expand_attr_desc): Likewise.
+	(expand_generic_desc): Likewise.
+
+	* tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
+	* tinfo.h (__GXX_ABI_VERSION): Test value and existence.
+
+2000-01-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (__eprintf): Remove declaration.
+	* tree.c (__eprintf): Remove definition.
+
+2000-01-23  Zack Weinberg  <zack@rabi.columbia.edu>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
+	CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
+
+2000-01-23  Brad Lucier  <lucier@math.purdue.edu>
+
+	* class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
+
+2000-01-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (register_dtor_fn): New function.
+	* decl.c (destroy_local_static): Rename to ...
+	(register_dtor_fn): ... this.  Give it external linkage.
+	(expand_static_init): Use it.
+	* decl2.c (do_static_initialization): Likewise, if using
+	__cxa_atexit.
+	(do_static_destruction): Check that __cxa_atexit is not in use.
+	(finish_file): Don't call do_static_destruction if using
+	__cxa_atexit.
+
+	* typeck.c (convert_arguments): Restore two-message error
+	reporting.
+
+2000-01-20  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	Remap dynamic cast hint values to be consistent across ABIs.
+	* search.c (dynamic_cast_base_recurse): Remap generated value.
+	(get_dynamic_cast_base_type): Adjust documentation.
+	* tinfo.h (__user_type_info::dyncast): Likewise.
+	(__user_type_info::find_public_subobj): Remap BOFF meaning.
+	* tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
+	(__class_type_info::do_dyncast): Likewise.
+	(__class_type_info::do_find_public_subobj): Likewise.
+	* tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
+
+2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
+
+	* typeck2.c (incomplete_type_error): Restore previous
+	cp_error and cp_error_at call sequence.
+
+2000-01-20  Brad Lucier  <lucier@math.purdue.edu>
+
+	* class.c (dump_class_hierarchy): Make format agree with argument;
+	cast pointer to unsigned long and print with %lx.
+
+2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl2.c (lang_decode_option): Set default line-wrap length to 72.
+
+	* typeck.c (composite_pointer_type, common_type,
+	comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
+	build_function_call_real, convert_arguments,
+	build_binary_op_nodefault, pointer_int_sum, pointer_diff,
+	build_unary_op, mark_addressable, build_compound_expr,
+	build_static_cast, build_reinterpret_cast, build_const_cast,
+	build_c_cast, build_modify_expr, get_delta_difference,
+	build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
+	'ISO C++'.  Fusion consecutive calls to diagnostic message routines
+	into a single one.
+	* typeck2.c (readonly_error, abstract_virtuals_error,
+	process_init_constructor, check_for_new_type): Likewise.
+
+2000-01-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (bot_manip): Set DECL_CONTEXT for newly created
+	VAR_DECLs.
+
+2000-01-18  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
+	(build_x_typeid): Likewise.
+	(get_tinfo_fn): Likewise.
+	(get_tinfo_fn_unused): Rename to ...
+	(get_tinfo_decl): ... here.
+	* rtti.c (build_headof): Replace logic error with assertion.
+	(get_tinfo_fn_dynamic): Rename to ...
+	(get_tinfo_decl_dynamic): ... here. Make static. Use
+	complete_type_or_else.
+	(build_x_typeid): Move into ...
+	(build_typeid): ... here. Adjust call to
+	get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
+	throw_bad_typeid expression.
+	(get_tinfo_fn_unused): Rename to ...
+	(get_tinfo_decl): ... here. Adjust comment.
+	(get_tinfo_fn): Delete.
+	(tinfo_from_decl): New static function.
+	(get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
+	(get_typeid): Use complete_type_or_else.
+	(build_dynamic_cast_1): Adjust calls to
+	get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
+	* parse.y (primary): Adjust call to build_typeid.
+	* except.c (build_eh_type_type_ref): Adjust call to
+	get_tinfo_decl. Mark as used.
+	* class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
+	* decl2.c (build_expr_from_tree): Adjust call to build_typeid.
+	* parse.c: Regenerated.
+
+2000-01-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (fixed_type_or_null): Don't clear NONNULL.  Document
+	calling convention.
+	(resolves_to_fixed_type_p): Document calling convention.
+	* rtti.c (build_x_typeid): Initialize NONNULL.
+
+	* cp-tree.h (build_shared_int_cst): New function.
+	* call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
+	* class.c (modify_vtable_entry): Likewise.
+	(add_virtual_function): Split out code to generated shared
+	INTEGER_CSTs to build_share_int_cst.
+	(modify_all_vtables): Handle all the overridden functions here.
+	Add overridden functions from non-primary virtual bases to the
+	primary vtable.
+	(finish_struct_1): Adjust call to modify_all_vtables.  Add
+	overridden functions from non-primary bases to the vtable.
+	* tree.c (build_shared_int_cst): New function.
+
+	* cp-tree.h (scratchalloc): Remove.
+	(build_scratch_list): Likewise.
+	* call.c (convert_class_to_reference): Replace build_scratch_list
+	and build_expr_list with build_tree_list.
+	(add_candidate): Replace scratchalloc with expralloc.  Note memory
+	leak.
+	(build_user_type_conversion_1):  Replace build_scratch_list
+	and build_expr_list with build_tree_list.
+	(build_new_op): Likewise.
+	(build_op_delete_call): Likewise.
+	(convert_like): Likewise.
+	* cvt.c (ocp_convert): Likewise.
+	* decl.c (start_decl): Likewise.
+	(start_function): Likewise.
+	(finish_destructor_body): Likewise.
+	(maybe_build_cleanup_1): Likewise.
+	* decl2.c (reparse_decl_as_expr): Likewise.
+	* init.c (perform_member_init): Likewise.
+	(expand_cleanup_for_base): Likewise.
+	(build_builtin_delete_call): Likewise.
+	(build_new_1): Likewise.
+	(build_delete): Likewise.
+	* method.c (do_build_assign_ref): Likewise.
+	* parse.y (already_scoped_stmt): Likewise.
+	(nontrivial_exprlist): Likewise.
+	(net_initializer): Likewise.
+	(initlist): Likewise.
+	* parse.c: Regenerated.
+	* rtti.c (build_x_typeid): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	* typeck.c (build_x_compound_expr): Likewise.
+	(build_static_cast): Likewise.
+	(build_modify_expr): Likewise.
+
+	* cp-tree.h (DECL_VINDEX): Add documentation.
+	* class.c (build_vtable_entry): Likewise.
+	(start_vtable): Add comment.
+	(add_virtual_function): Replace pending_hard_virtuals with
+	overridden_virtuals and pending_virtuals with new_virtuals.
+	Replace redundant assignments with assertions.
+	(check_for_override): Add comment.
+	(check_bases_and_members): Replace pending_hard_virtuals with
+	overridden_virtuals and pending_virtuals with new_virtuals.
+	(create_vtbl_ptr): Likewise.
+	(layout_class_type): Likewise.
+	(finish_struct_1): Likewise.  Add comments.
+
+2000-01-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct_1): Replace redundant code with
+	assertions.
+
+	* cp-tree.h (flag_new_abi): Move.
+	(flag_use_cxa_atexit): Likewise.
+	(flag_honor_std): Likewise.
+	(flag_rtti): Likewise.
+	(vbase_offsets_in_vtable_p): Define.
+	(vptrs_present_everywhere_p): Likewise.
+	(TYPE_CONTAINS_VPTR_P): Likewise.
+	(dfs_walk_real): Declare.
+	* class.c (build_vbase_pointer_fields): Check
+	vbase_offsets_in_vtable_p.
+	(dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
+	BINFO_VPTR_FIELD.
+	(build_vbase_offset_vtbl_entries): Simplify.
+	(build_vbase_offset_vtbl_entries): Adjust.
+	(build_vbase_pointer): Add ability to look up vbase offsets in
+	vtable.
+	(start_vtable): New function.
+	(add_virtual_function): Use it.
+	(determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
+	(num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
+	(build_vtbl_initializer): Take the type of the complete object as
+	input.  Use it to correctly calculate vbase offsets.
+	(dfs_finish_vtbls): Pass the complete type to
+	build_vtbl_initializer.
+	(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
+	(create_vtable_ptr): Create a vtable even if there are no
+	new virtual functions, under the new ABI.
+	(finish_struct_1): Likewise.
+	(get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
+	* decl.c (exapnd_static_init): Remove call to
+	preserve_initializer.
+	* decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
+	vtables.
+	* init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
+	(expand_virtual_init): Use vbase_offsets_in_vtable_p.
+	(construct_virtual_bases): Don't initialize virtual base pointers
+	under the new ABI.
+	(build_aggr_init): Clean up comment.
+	(expand_aggr_init_1): Likewise.
+	* rtti.c (expand_class_desc): Store the virtual function table
+	index where the vbase offset lives in the offset field.
+	* search.c (dfs_walk_real): Make it global.
+	(dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
+	* tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
+
+	* tinfo.h (USItype): Make it signed under the new ABI.
+	* tinfo.cc (convert_to_base): New function.  Encapsulate base
+	conversion logic here.
+	(__class_type_info::do_upcast): Use it.
+	(__class_type_info::do_dyncast): Likewise.
+	(__class_type_info::do_find_public_subobj): Likewise.
+
+	* init.c (construct_virtual_bases): Don't look up the addresses of
+	virtual bases at run-time.
+
+	* class.c (build_vbase_pointer): Relocate.
+	(build_vbase_pointer_fields): Likewise.
+	(dfs_build_vbase_offset_vtbl_entries): Likewise.
+	(build_vbase_offset_vtbl_entries): Likewise.
+
+	* decl.c (init_decl_processing): Complain if -fnew-abi
+	-fno-vtable-thunks is used.
+
+	* decl2.c (lang_decode_option): Don't couple flag_honor_std to
+	flag_new_abi.
+
+2000-01-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (num_extra_vtbl_entries): New function.
+	(size_extra_vtbl_entries): Likewise.
+	(dfs_vtable_path_unmark): Likewise.
+	(dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
+	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
+	* class.c (num_extra_vtbl_entries): New function.
+	(size_extra_vtbl_entries): Likewise.
+	(dfs_build_vbase_offset_vtbl_entries): New function.
+	(build_vbase_offset_vtbl_entries): Likewise.
+	(build_vtbl_initializer): Use it.
+	(finish_struct_1): Adjust vtable sizes (using
+	num_extra_vtbl_entries).
+	* expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
+	THUNK_DECL is non-NULL before expanding it.
+	* init.c (expand_virtual_init): Adjust the vtable pointer by
+	size_extra_vtbl_entries before storing it.
+	* search.c (get_shared_vase_if_not_primary): Adjust prototype.
+	Handle TREE_LIST parameters here, not in the dfs_* functions.
+	(dfs_unmarked_real_bases_queue_p): Adjust.
+	(dfs_marked_real_bases_queue_p): Likewise.
+	(dfs_vtable_path_unmarked_real_bases_queue_p): New function.
+	(dfs_vtable_path_marked_real_bases_queue_p): New function.
+	(dfs_vtable_path_unmark): Likewise.
+
+2000-01-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (copy_body_r): Clear the operand three of a
+	TARGET_EXPR when copying it.
+
+2000-01-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* method.c (build_decl_overload_real): Check whether we are in ::
+	before returning __builtin_new/delete.
+
+2000-01-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_friend_function): Improve comment.
+	(instantiate_decl): Avoid crashing when a "nested" function is
+	instantiated from the top level.
+
+	* dump.c (dqeueue_and_dump): Dump
+	DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
+
+2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
+
+2000-01-13  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* g++spec.c (lang_specific_driver): Add -fnew-abi if
+	ENABLE_NEW_GXX_ABI defined.
+	* Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
+	opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
+	opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
+
+2000-01-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (start_cleanup_fn): Call pushdecl.
+
+	* call.c (convert_class_to_reference): Fix typos.
+	(build_conditional_expr): Handle errors gracefully.
+	* class.c (push_nested_class): Likewise.
+	* cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
+	(DECL_THIS_EXTERN): Use it.
+	(DECL_THIS_STATIC): Likewise.
+	* cvt.c (convert_to_void): Handle errors gracefully.
+	(build_expr_type_conversion): Likewise.
+	* decl.c (maybe_push_decl): Likewise.
+	(start_decl_1): Likewise.
+	(require_complete_types_for_parms): Likewise.
+	* parse.y (structsp): Likewise.
+	(base_class): Likewise.
+	* parse.c: Regenerated.
+	* pt.c (finish_member_template_decl): Likewise.
+	* typeck.c (decay_conversion): Likewise.
+
+	* cp-tree.h (dfs_skip_vbases): New function.
+	(find_vbase_instance): Likewise.
+	* class.c (determine_primary_base): Allow a nearly empty base to
+	serve as a primary base class under the new ABI.
+	(get_class_offset_1): Rename to ...
+	(dfs_get_class_offset): ... this.  Simplify.  Don't issue error
+	messages here.
+	(get_class_offset): Use it.  Issue error messages here.
+	(dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
+	find the right copies of virtual bases.
+	(fixup_vtable_deltas1): Rename to ...
+	(dfs_fixup_vtable_deltas): ... this.  Adjust to handle virtual
+	bases as primary bases.
+	(fixup_vtable_deltas): Remove.
+	(override_one_vtable): Handle virtual bases as primary bases.
+	(merge_overrides): Likewise.
+	(finish_struct_1): Likewise.
+	(dump_class_hierarchy): Dump primary-ness of bases as well.
+	* search.c (mark_primary_bases): Use a pre-order traversal to
+	handle primary virtual bases.
+	(dfs_skip_vbases): New fiunction.
+	(expand_upcast_fixups): Adjust to handle primary virtual bases.
+	(fixup_virtual_upcast_offsets): Likewise.
+	(fixup_all_virtual_upcast_offsets): Likewise.
+	(dfs_find_vbase_instances): New function.
+	(find_vbase_instance): Likewise.
+
+2000-01-11  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* lex.c (DIR_SEPARATOR): Delete macro.
+
+2000-01-12  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+       * decl2.c (lang_decode_option): Handle automatic line wrapping
+       option.
+
+2000-01-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* friend.c (do_friend): Don't resolve scopes when processing
+	template declarations, even if the qualifying scope doesn't
+	involve template parameters.
+
+2000-01-10  Mark Mitchell  <mitchell@dumbledore.codesourcery.com>
+
+	* class.c (dfs_modify_vtables_queue_p): Remove.
+	(modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
+	and dfs_marked_real_bases_queue_p instead of
+	dfs_modify_vtables_queue_p.
+
+	* class.c (build_vbase_path): Simplify.
+	(dfs_propagate_binfo_offsets): New function.
+	(propagate_binfo_offsets): Use it.
+	(remove_base_field): Simplify.
+	(dfs_set_offset_for_vbases): Remove.
+	(dfs_set_offset_for_shared_vbases): New function.
+	(dfs_set_offset_for_unshared_vbases): Likewise.
+	(layout_virtual_bases): Use them.
+	(layout_basetypes): Don't call propagate_binfo_offsets.
+	* search.c (dfs_get_vbase_types): Clone completely fresh binfos
+	for the vbases.
+
+	* class.c (build_base_field): New function, split out from ...
+	(build_base_fields): ... here.  Use it.  Allocate primary bases
+	first, under the new ABI.
+	(get_vtable_entry): Remove.
+	(remove_base_field): New function, split out from ...
+	(remove_base_fields): ... here.  Adjust since primary bases come
+	first under the new ABI.
+
+	* cp-tree.h (expand_direct_vtbls_init): Remove declaration.
+	(initialize_vtbl_ptrs): New function.
+	(expand_indirect_vtbls_init): Change prototype.
+	(convert_pointer_to_vbase): Declare.
+	* init.c (expand_direct_vtbls_init): Remove.
+	(dfs_initialize_vtbl_ptrs): New function.
+	(initialize_vtbl_ptrs): Likewise.
+	(emit_base_init): Use initialize_vtbl_ptrs.
+	* search.c (convert_pointer_to_vbase): Make it global.
+	(expand_indirect_vtbls_init): Remove vtable initialization code.
+	* semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
+
+	* class.c (dfs_finish_vtbls): New function.
+	(finish_vtbls): Use it.
+	(dump_class_hierarchy): New function.
+
+	* cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
+	(BINFO_VBASE_PRIMARY_P): New macro.
+	(BINFO_VIRTUALS): Add to documentation.
+	(SET_BINFO_PRIMARY_MARKED_P): Remove.
+	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
+	(dfs_mark_primary_bases_queue_p): Likewise.
+	(dfs_unmarked_real_bases_queue_p): New function.
+	(dfs_marked_real_bases_queue_p): Likewise.
+	* search.c (dfs_mark_primary_bases): Adjust.
+	(mark_primary_bases): Likewise.
+	(get_shared_vbase_if_not_primary): New function.
+	(dfs_unmarked_real_bases_queue_p): Likewise.
+	(dfs_marked_real_bases_queue_p): Likewise.
+	(dfs_get_pure_virtuals): Simplify.
+	(get_pure_virtuals): Likewise.
+
+2000-01-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c: Include tm_p.h.
+
+2000-01-07  Nathan Sidwell  <sidwell@codesourcery.com>
+
+	* lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
+
+2000-01-06  Jason Merrill  <jason@casey.cygnus.com>
+
+	* decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
+	* pt.c (instantiate_decl): Defer comdat templates that might not be
+	needed.
+
+	* cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
+	* decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
+	(finish_file): Likewise.
+
+	* decl2.c (import_export_class): Undo 12/14 change.
+
+	* error.c (dump_decl): operator new, not operatornew.
+
+	* class.c (field_decl_cmp): A nontype is "greater" than a type.
+	* search.c (lookup_field_1): Look for the last field with the
+	desired name.
+
+2000-01-05  Nathan Sidwell  <nathan@acm.org>
+
+	* decl2.c (lookup_arg_dependent): Deal with FNS not being a
+	FUNCTION_DECL.
+
+2000-01-05  Nathan Sidwell  <nathan@acm.org>
+
+	* typeck.c (build_static_cast): Don't strip target qualifiers
+	when casting from a class.
+
+2000-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (warn_hidden): Initialize variable `fndecl'.
+
+2000-01-03  Ulrich Drepper  <drepper@cygnus.com>
+
+	* decl.c (flag_isoc9x): New variable to be able to use code in
+	c-common.c.  For now always zero.
+
+2000-01-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
+	* class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
+	or unshare_base_binfos for virtual bases here.
+	* search.c (dfs_get_vbase_types): Do it here.
+	(get_vbase_types): Adjust.
+
+2000-01-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
+	(BINFO_PRIMARY_MARKED_P): Use flag 5.
+	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
+	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
+	(unmark_primary_bases): Remove declaration.
+	(unmarkedp): Declare.
+	(dfs_vbase_unmark): Likewise.
+	* class.c (determine_primary_base): Return immediately if there
+	are no base classes.  Call mark_primary_bases here.
+	(modify_all_direct_vtables): Remove.
+	(modify_all_indirect_vtables): Remove.
+	(dfs_modify_vtables_queue_p): New function.
+	(dfs_modify_vtables): New function.
+	(modify_all_vtables): Use them.
+	(build_base_fields): Build FIELD_DECLs for primary virtual base
+	classes.
+	(create_vtable_ptr): Don't call determine_primary_base here.
+	(dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
+	(dfs_set_offset_for_vbases): ... this.
+	(layout_virtual_bases): Use it.
+	(layout_class_type): Call determine_primary_base here.
+	* search.c (unmarkedp): Make it global.
+	(shared_marked_p): Simplify.
+	(shared_unmarked_p): Likewise.
+	(dfs_primary_bases_queue_p): Remove.
+	(dfs_unmark_primary_bases): Likewise.
+	(unmark_primary_bases): Likewise.
+	(mark_primary_bases): Simplify.
+	(get_pure_virtuals): Don't call mark_primary_bases here.
+	(dfs_vbase_unmark): New function.
+	(get_vbase_types): Simplify.
+
+	* class.c (struct base_info): Remove.
+	(determine_primary_base): Take has_virtual_p rather than a
+	base_info as input.  Don't calculate max_has_virtual.
+	(finish_struct_bits): Remove max_has_virtual argument.
+	(create_vtable_ptr): Remove max_has_virtual_p argument.
+	(layout_virtual_bases): Remove max argument.
+	(layout_basetypes): Likewise.
+	(layout_class_type): Remove max_has_virtual_p argument.
+	(finish_struct_1): Remove max_has_virtual.
+
+	* cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
+	(layout_basetypes): Remove.
+	* class.c (propagate_binfo_offsets): Moved here from tree.c.
+	Update to handle primary virtual bases.
+	(remove_base_fields): New function, split out from
+	layout_basetypes.
+	(dfs_mark_primary_bases_and_set_vbase_offsets): New function.
+	(layout_virtual_bases): New function, split out from
+	layout_basetypes.  Update to handle primary virtual bases.
+	(layout_basetypes): Moved here from tree.c.  Use
+	remove_base_fields and layout_virtual_bases.
+	* search.c (dfs_mark_primary_bases_queue_p): New function.
+	(mark_primary_bases): Use it.
+	* tree.c (CEIL): Remove.
+	(propagate_binfo_offsets): Remove.
+	(layout_basetypes): Remove.
+
+2000-01-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
+	(BINFO_PRIMARY_MARKED_P): New macro.
+	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
+	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
+	(mark_primary_bases): New function.
+	(unmark_primary_bases): Likewise.
+	* search.c (get_abstract_virtuals_1): Remove.
+	(dfs_mark_primary_bases): New function.
+	(mark_primary_bases): Likewise.
+	(dfs_unmark_primary_bases): Likewise.
+	(unmark_primary_bases): Likewise.
+	(dfs_get_pure_virtuals): Likewise.
+
+2000-01-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (skip_rtti_stuff): Adjust prototype.
+	* class.c (skip_rtti_stuff): Reorganize parameters and return value.
+	(modify_one_vtable): Adjust.
+	(fixup_vtable_deltas1): Likewise.
+	(override_one_vtable): Likewise.
+	* search.c (get_abstract_virtuals_1): Likewise.
+	(get_pure_virtuals): Likewise.
+	(expand_upcast_fixups): Likewise.
+	* tree.c (debug_binfo): Likewise.
+
+	* class.c (build_vtable): Don't return a value.  Don't rebuild
+	vtables for bases that have already been handled.
+	(prepare_fresh_vtable): Don't rebuild vtables for bases that have
+	already been handled.
+	(modify_one_vtable): Adjust accordingly.
+	(fixup_vtable_deltas1): Likewise.
+	(finish_struct_1): Likewise.
+
+2000-01-01  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* call.c (build_new_method_call): Also check destructors.
+
diff --git a/gcc/cp/ChangeLog-2001 b/gcc/cp/ChangeLog-2001
new file mode 100644
index 00000000000..9643357b261
--- /dev/null
+++ b/gcc/cp/ChangeLog-2001
@@ -0,0 +1,3895 @@
+2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_user_type_conversion_1): Use my_friendly_assert
+	rather than if ... abort.
+	* cvt.c (convert_to_reference): Likewise.
+	* semantics.c (setup_vtbl_ptr): Likewise.
+	* pt.c (lookup_template_class): Comment typo.
+
+2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5125
+	* pt.c (push_template_decl_real): Make sure DECL has
+	DECL_LANG_SPECIFIC.
+
+2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/335
+	* init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
+	for non-reference fields.
+	* typeck.c (require_complete_type): Use resolve_offset_ref).
+
+2001-12-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/196
+	* parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
+
+2001-12-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/160
+	* typeck.c (build_modify_expr): Remove old unreachable code & tidy
+	up. Don't stabilize_references when initializing a reference.
+
+2001-12-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (lang_f_options): Const-ify.
+
+2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* config-lang.in (diff_excludes): Remove.
+
+2001-12-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/90
+	* typeck.c (build_function_call_real): Use original function
+	expression for errors.
+
+2001-12-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/3242
+	* class.c (add_method): Do compare 'this' quals when trying to match a
+	used function.  Don't defer to another used function.
+
+2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (instantiate_clone): Remove, fold into ...
+	(instantiate_template): ... here. Simplify by removing mutual
+	recursion.
+	* typeck2.c (build_m_component_ref): Don't cv qualify the function
+	pointed to by a pointer to function.
+	* class.c (delete_duplicate_fields_1): Typo.
+
+2001-12-18  Jason Merrill  <jason@redhat.com>
+
+	C++ ABI change: destroy value arguments in caller.
+	* semantics.c (genrtl_start_function, genrtl_finish_function): Don't
+	create an extra binding level for the parameters.
+	* decl.c (store_parm_decls): Don't do parameter cleanups.
+
+2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_new_method_call): Use '%#V'.
+	* error.c (cv_to_string): Use V parameter to determine padding.
+
+2001-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* call.c, decl2.c, init.c: Use "built-in" and "bit-field"
+	spellings in messages.
+
+2001-12-17  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-tree.h: Delete #defines for cp_error, cp_warning,
+	cp_pedwarn, and cp_compiler_error.
+	* call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
+	except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
+	rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
+	typeck2.c: Change calls to the above macros to use their
+	language-independent equivalents: error, warning, pedwarn, and
+	internal_error respectively.
+
+2001-12-16  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl2.c (finish_file): Remove back_end_hook.
+
+2001-12-16  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
+	cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
+	pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
+
+2001-12-15  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* lang-options.h: Use American spelling in messages.
+
+2001-12-13  Jason Merrill  <jason@redhat.com>
+
+	* Make-lang.in (parse.h): Separate rule, just depend on parse.c.
+
+	Use cleanups to run base and member destructors.
+	* init.c (push_base_cleanups): New function, split out from...
+	(build_delete): ...here.  Lose !TYPE_HAS_DESTRUCTOR code.
+	* decl.c (finish_destructor_body): Move vbase destruction code to
+	push_base_cleanups.
+	(begin_function_body, finish_function_body): New fns.
+	(finish_function): Move [cd]tor handling and call_poplevel to
+	finish_function_body.
+	(pushdecl): Skip the new level.
+	* semantics.c (genrtl_try_block): Don't call end_protect_partials.
+	(setup_vtbl_ptr): Call push_base_cleanups.
+	* method.c (synthesize_method): Call {begin,end}_function_body.
+	* pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
+	* cp-tree.h: Declare new fns.
+	* parse.y (function_body, .begin_function_body): New nonterminals.
+	(fndef, pending_inline, function_try_block): Use function_body.
+	(ctor_initializer_opt, function_try_block): No longer has a value.
+	(base_init): Remove .set_base_init token.
+	(.set_base_init, compstmt_or_error): Remove.
+	* Make-lang.in (parse.c): Expect two fewer s/r conflicts.
+
+	* optimize.c (maybe_clone_body): Fix parameter updating.
+
+2001-12-12  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
+	* semantics.c (genrtl_start_function): Don't pass
+	parms_have_cleanups or push an extra binding level.
+	(genrtl_finish_function): Lose cleanup_label cruft.
+
+	* cp-tree.h (struct cp_language_function): Remove x_ctor_label.
+	(ctor_label): Remove.
+	* semantics.c (finish_return_stmt): Lose ctor_label support.
+	* decl.c (finish_constructor_body, mark_lang_function): Likewise.
+	* typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
+	dtor_label.
+
+	* call.c (build_new_method_call): Let resolves_to_fixed_type_p
+	check for [cd]tors.
+	* class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
+
+	* decl.c (finish_function): Check VMS_TARGET, not VMS.
+
+	* decl.c (start_cleanup_fn): Remove redundant pushlevel.
+	(end_cleanup_fn): And poplevel.
+
+	* semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
+	if we're in a template.
+
+2001-12-12  Jakub Jelinek  <jakub@redhat.com>
+
+	* cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
+	ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
+	THIS_NAME_P): Delete.
+	* spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
+	THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
+	with internal naming scheme.
+	* error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
+
+2001-12-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Deprecated implicit typename use.
+
+2001-12-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/51
+	* parse.y (frob_specs): Indicate it is a language linkage which
+	contained the extern.
+	* decl.c (grokdeclarator): Allow extern language linkage with
+	other specifiers.
+
+2001-12-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/72
+	* decl.c (add_binding): Don't reject duplicate typedefs involving
+	template parameters.
+
+2001-12-10  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* parse.y, semantics.c: Similarly.
+
+2001-12-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/87
+	* cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
+	(copy_args_p): Rename to ...
+	(copy_fn_p): ... here.
+	(grok_special_member_properties): New function.
+	(grok_op_properties): Lose VIRTUALP parameter.
+	(copy_assignment_arg_p): Remove.
+	* call.c (build_over_call): Use copy_fn_p.
+	* decl.c (grokfndecl): Reformat. Adjust call to
+	grok_op_properties.
+	(copy_args_p): Rename to ...
+	(copy_fn_p): ... here. Reject template functions. Check for pass
+	by value.
+	(grok_special_member_properties): Remember special functions.
+	(grok_ctor_properties): Don't remember them here, just check.
+	(grok_op_properties): Likewise.
+	(start_method): Call grok_special_member_properties.
+	* decl2.c (grokfield): Likewise.
+	(copy_assignment_arg_p): Remove.
+	(grok_function_init): Don't remember abstract assignment here.
+	* pt.c (instantiate_class_template): Call
+	grok_special_member_properties.
+	(tsubst_decl): Adjust grok_op_properties call.
+
+2001-12-08  Aldy Hernandez  <aldyh@redhat.com>
+
+	* lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
+	RID_TYPES_COMPATIBLE_P.
+
+2001-12-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
+	call to build_aggr_init.
+	* cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
+
+2001-12-08  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* parse.y: Replace uses of the string non-terminal with STRING.
+	Don't perform string concatentaion here.
+	(string): Remove non-terminal.
+	* semantics.c (finish_asm_stmt): Don't concatenate strings here.
+
+2001-12-05  Jason Merrill  <jason@redhat.com>
+
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
+	(LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
+	* tree.c (cp_start_inlining, cp_end_inlining): New fns.
+	* pt.c (push_tinst_level): No longer static.
+	* cp-tree.h: Declare them.
+
+	* init.c (resolve_offset_ref): Don't check access for the base
+	conversion to access a FIELD_DECL.
+
+	* cp-tree.h (TYPE_REFFN_P): New macro.
+	* decl.c (bad_specifiers): Check it, too.
+
+	* rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
+	on the __*_type_info type if we haven't seen a definition.
+
+2001-12-05  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl.c: Include c-common.h.
+	(shadow_warning): Move to c-common.c.
+
+2001-12-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
+
+2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
+
+2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/164
+	* init.c (sort_base_init): Allow binfos to be directly specified.
+	* method.c (do_build_copy_constructor): Explicitly convert to the
+	base instance.
+	(do_build_assign_ref): Likewise.
+
+2001-12-03  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* decl.c (xref_basetypes): Don't use C99 construct in tag_code
+	declaration and initialization.
+
+2001-12-03  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* typeck2.c: Remove leading capital from diagnostic messages, as
+	per GNU coding standards.
+
+2001-12-03  Mumit Khan  <khan@nanotech.wisc.edu>
+
+	PR c++/3394
+	* decl.c (xref_basetypes): Handle attributes between
+	'class' and name.
+
+2001-12-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/3381
+	* parse.y (named_complex_class_head_sans_basetype): Add new
+	reduction.
+	* Make-lang.in (parse.c): Adjust expected conflict count.
+
+2001-12-03  Jason Merrill  <jason@redhat.com>
+
+	* class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
+	immediate binfos for our virtual bases.
+
+2001-12-02  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* call.c (build_java_interface_fn_ref): Similarly.
+	* except.c (is_admissible_throw_operand): Similarly.
+	* init.c (build_java_class_ref): Similarly.
+	* xref.c (open_xref_file): Similarly.
+
+2001-12-01  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* class.c (finish_struct): Remove trailing periods from messages.
+	* decl.c (check_tag_decl): Similarly.
+	* lex.c (cxx_set_yydebug): Similarly.
+	* typeck2.c (friendly_abort): Similarly.
+
+2001-11-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/3048
+	* cp-tree.h (ovl_member): Remove.
+	* decl2.c (merge_functions): Handle extern "C" functions
+	specially.
+	* tree.c (ovl_member): Remove.
+
+2001-11-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/4842
+	* class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
+	FUNCTION_DECL, as input.
+	(mark_overriders): Remove.
+	(warn_hidden): Rework for the new ABI.
+
+2001-11-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/3471
+	* call.c (convert_like_real): Do not build additional temporaries
+	for rvalues of class type.
+
+2001-11-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
+	(ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
+	(PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
+	(DERIVED_FROM_P): Likewise.
+	(enum base_access): Renumber, add ba_quiet bit mask.
+	(get_binfo): Remove.
+	(get_base_distance): Remove.
+	(binfo_value): Remove.
+	(ACCESSIBLY_DERIVED_FROM_P): Remove.
+	* call.c (standard_conversion): Use lookup_base.
+	* class.c (strictly_overrides): Likewise.
+	(layout_virtual_bases): Likewise.
+	(warn_about_ambiguous_direct_bases): Likewise.
+	(is_base_of_enclosing_class): Likewise.
+	(add_vcall_offset_vtbl_entries_1): Likewise.
+	* cvt.c (build_up_reference): Adjust comment.
+	* init.c (build_member_call): Reformat.
+	* search.c (get_binfo): Remove.
+	(get_base_distance_recursive): Remove.
+	(get_base_distance): Remove.
+	(lookup_base_r): Tweak.
+	(lookup_base): Add ba_quiet control. Complete the types here.
+	(covariant_return_p): Use lookup_base.
+	* tree.c (binfo_value): Remove.
+	(maybe_dummy_object): Use lookup_base.
+	* typeck.c (build_static_cast): Use lookup_base.
+	(get_delta_difference): Likewise.
+	* typeck2.c (binfo_or_else): Use lookup_base.
+	(build_scoped_ref): Add back error_mark_check.
+	(build_m_component_ref): Use lookup_base.
+
+2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* Make-lang.in (c++.generated-manpages): New dummy target.
+
+2001-11-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (cp-lang.o): Depends on c-common.h.
+	* cp-lang.c (c-common.h): Include.
+	(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
+	* decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
+	* expr.c (init_cplus_expand): Don't set lang_expand_constant.
+
+2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl2.c (c_language): Move to c-common.c.
+	* lex.c (cxx_post_options, cxx_init_options): Use c-common.c
+	functions.
+	(cxx_init): Update.
+
+2001-11-26  Jason Merrill  <jason@redhat.com>
+
+	* call.c (joust): Remove COND_EXPR hack.
+
+2001-11-25  Aldy Hernandez  <aldyh@redhat.com>
+
+	* search.c (lookup_base_r): Declare bk in variable declaration
+	space.
+
+2001-11-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/3145
+	* class.c (build_vbase_pointer): Remove.
+	(build_vbase_path): Remove.
+	(build_base_path): New function.
+	* cp-tree.h (base_access, base_kind): New enumerations.
+	(build_base_path): Declare.
+	(convert_pointer_to_real): Remove.
+	(convert_pointer_to): Remove.
+	(lookup_base): Declare.
+	(convert_pointer_to_vbase): Remove.
+	* call.c (build_scoped_method_call): Use lookup_base &
+	build_base_path instead of convert_pointer_to_real,
+	get_base_distance & get_binfo.
+	(build_over_call): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(convert_to_pointer_force): Likewise.
+	(build_up_reference): Likewise.
+	(convert_pointer_to_real): Remove.
+	(convert_pointer_to): Remove.
+	* init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
+	instead of convert_pointer_to_vbase & build_vbase_path.
+	(emit_base_init): Use build_base_path instead of
+	convert_pointer_to_real.
+	(expand_virtual_init): Lose unrequired conversions.
+	(resolve_offset_ref): Use lookup_base and build_base_path
+	instead of convert_pointer_to.
+	* rtti.c (build_dynamic_cast_1): Use lookup_base &
+	build_base_path instead of get_base_distance & build_vbase_path.
+	* search.c (get_vbase_1): Remove.
+	(get_vbase): Remove.
+	(convert_pointer_to_vbase): Remove.
+	(lookup_base_r): New function.
+	(lookup_base): New function.
+	* typeck.c (require_complete_type): Use lookup_base &
+	build_base_path instead of convert_pointer_to.
+	(build_component_ref): Likewise.
+	(build_x_function_call): Likewise.
+	(get_member_function_from_ptrfunc): Likewise.
+	(build_component_addr): Likewise.
+	* typeck2.c (build_scoped_ref): Likewise.
+
+2001-11-22  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
+
+	* cp-tree.h (CP_TYPE_QUALS): Removed.
+	* decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
+	* cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
+	LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
+	* dump.c (cp_dump_tree): Use void* dump_info argument to match
+	lang-hooks prototype.
+	* call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
+	rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
+	CP_TYPE_QUALS changed to cp_type_quals.
+	* Make-lang.in: References to c-dump.h changed to tree-dump.h.
+	(CXX_C_OBJS): Remove c-dump.o.
+
+2001-11-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/3637
+	* pt.c (lookup_template_class): Ensure that all specializations
+	are registered on the list corresponding to the most general
+	template.
+
+2001-11-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (non_reference): Add documentation.
+	(convert_class_to_reference): Do not strip reference types
+	from conversion operators.
+	(maybe_handle_ref_bind): Simplify.
+	(compare_ics): Correct handling of references.
+
+2001-11-19  John Wilkinson <johnw@research.att.com>
+
+	* dump.c (dump_op): New function.
+	(cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION.  Use
+	dump_op.  Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
+	DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
+
+2001-11-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR4629
+	* semantics.c (finish_sizeof): Make sure that expression created
+	while processing a template do not have a type.
+	(finish_alignof): Likewise.
+	* typeck.c (c_sizeof): Likewise.
+	(expr_sizeof): Likewise.
+
+2001-11-18  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* lex.c (cxx_finish): Call c_common_finish.
+	(finish_parse): Remove.
+
+2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
+	when displaying error message about missing array bounds.
+
+2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
+	CONST_CAST_EXPR.
+	* operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
+
+2001-11-16  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (print_class_statistics): Restore.
+
+2001-11-15  Jason Merrill  <jason@redhat.com>
+
+	* method.c (use_thunk): Don't emit debugging information for thunks.
+
+	* parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
+	* decl.c (make_typename_type): Handle getting a class template.
+	* search.c (lookup_field_r): A class template is good enough for
+	want_type.
+
+	* call.c (convert_like_real): Only use cp_convert for the bad part.
+	(standard_conversion): Also allow bad int->enum.
+	* typeck.c (ptr_reasonably_similar): Also allow functions to
+	interconvert.  Pointers to same-size integers are reasonably
+	similar.
+
+	* cvt.c (convert_to_void): If we build a new COND_EXPR, always
+	give it void type.
+
+2001-11-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/3154
+	* init.c (sort_base_init): Remove unreachable code.
+	(expand_member_init): Adjust comment to reflect reality. Simplify
+	and remove unreachable code.
+
+2001-11-15  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (init_reswords, cxx_init_decl_processing): New.
+	(cxx_init): Update prototype.
+	* decl.c (init_decl_processing): Rename.  Move null node init
+	to its creation time.
+	* lex.c (cxx_init_options): Update.
+	(cxx_init): Combine with old init_parse; also call
+	cxx_init_decl_processing.
+
+2001-11-14  Richard Sandiford  <rsandifo@redhat.com>
+
+	* decl.c (check_initializer): Try to complete the type of an
+	array element before checking whether it's complete.  Don't
+	complain about arrays with complete element types but an
+	unknown size.
+	(cp_finish_decl): Build the hierarchical constructor before
+	calling maybe_deduce_size_from_array_init.
+
+2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* Make-lang.in: Change all uses of $(manext) to $(man1ext).
+
+2001-11-13  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/4206
+	* parse.y (already_scoped_stmt): Remove.
+	(simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
+
+2001-11-12  H.J. Lu <hjl@gnu.org>
+
+	* cvt.c (ocp_convert): Don't warn the address of a weak
+	function is always `true'.
+
+2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
+	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
+	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
+	* cp-tree.h (print_class_statistics): Remove.
+	(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
+	cxx_print_identifier, cxx_set_yydebug): New.
+	* lex.c (set_yydebug): Rename c_set_yydebug.
+	* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
+	lang_print_xnode): Rename.
+	* tree.c (print_lang_statistics): Rename.
+
+2001-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (dump_array): Fix format specifier warning.
+
+2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_NAME): Override.
+	(struct lang_hooks): Constify.
+	* lex.c (cxx_init_options): Update.
+	(lang_identify): Remove.
+	* parse.y (language_string): Remove.
+
+2001-11-08  Andreas Franck  <afranck@gmx.de>
+
+	* Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
+	DEMANGLER_CROSS_NAME): Handle program_transform_name the way
+	suggested by autoconf.
+	(GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
+	(c++.install-common): Use the transformed target alias names.
+
+2001-11-06  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* Make-lang.in: Update.
+	* cp-lang.c: Include langhooks-def.h.
+
+2001-11-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
+
+2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* lex.c (copy_lang_type): Add static prototype.
+
+2001-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (unify): Handle SCOPE_REF.
+
+2001-11-01  Jakub Jelinek  <jakub@redhat.com>
+
+	* tree.c (cp_copy_res_decl_for_inlining): Adjust
+	DECL_ABSTRACT_ORIGIN for the return variable.
+
+2001-10-31  Zack Weinberg  <zack@codesourcery.com>
+
+	*  Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
+
+2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
+	semantics.c, spew.c: Fix spelling errors.
+
+2001-10-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
+
+2001-10-25  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
+	pop_everything.
+
+2001-10-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cp-lang.c (cxx_get_alias_set): New function.
+	Point LANG_HOOKS_GET_ALIAS_SET to it.
+
+2001-10-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
+	* cp-tree.h (make_unbound_class_template): Prototype new function.
+	* decl.c (make_unbound_class_template): New function.
+	* decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
+	* error.c (dump_type): Likewise.
+	* mangle.c (write_type): Likewise.
+	* parse.y (template_parm): Likewise.
+	(template_argument): Use make_unbound_class_template.
+	* pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
+	(tsubst): Likewise.
+	(tsubst_copy): Likewise.
+	(unify): Likewise.
+	* tree.c (walk_tree): Likewise.
+	* typeck.c (comptypes): Likewise.
+
+2001-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
+	extra calls into fewer ones.
+
+2001-10-18  Alexandre Oliva  <aoliva@redhat.com>
+
+	* decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
+	Warn when merging inline with attribute noinline.
+	(start_decl, start_function): Warn if inline and attribute
+	noinline appear in the same declaration.
+
+2001-10-16  H.J. Lu <hjl@gnu.org>
+
+	* cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
+	for tree checking disabled.
+
+2001-10-16  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
+	NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
+
+2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
+
+	* pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
+	(unify): Only handle MINUS_EXPR specially if the above flag is set
+	and the subtracted constant is 1.  Clear the flag on recursive calls.
+	Set it when unifying the maximum value in an INTEGER_TYPE's range.
+
+2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
+
+	* decl.c (bad_specifiers): Don't allow exception specifications
+	on any typedefs.
+
+2001-10-14  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp/lex.c (init_cp_pragma): Similarly.
+
+2001-10-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (lookup_template_class): Build complete template arguments
+	for BOUND_TEMPLATE_TEMPLATE_PARM.
+
+2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.h (TYPE_BINFO): Update comment.
+	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
+	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
+	(TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
+	(copy_type): Prototype new function.
+	* lex.c (copy_lang_decl): Gather tree node statistics.
+	(copy_lang_type): New function.
+	(copy_type): Likewise.
+	(cp_make_lang_type): Create lang_type for
+	BOUND_TEMPLATE_TEMPLATE_PARM.  Set TYPE_BINFO for TYPENAME_TYPE
+	and BOUND_TEMPLATE_TEMPLATE_PARM.
+	* pt.c (tsubst): Use copy_type instead of copy_node.
+	* search.c (lookup_field_1): Ignore TYPENAME_TYPE.
+
+2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (determine_specialization): Ignore functions without
+	DECL_TEMPLATE_INFO.
+
+2001-10-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/4476
+	* typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
+
+2001-10-11  Jason Merrill  <jason_merrill@redhat.com>
+
+	* typeck2.c (store_init_value): Don't re-digest a bracketed
+	initializer.
+
+	* class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
+	ANON_AGGR_TYPE_P.
+
+2001-10-11  Richard Henderson  <rth@redhat.com>
+
+	* class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
+	of an asm statement.
+	(build_vtbl_ref_1): Split out from build_vtbl_ref.
+	(build_vfn_ref): Use it to handle vtable descriptors before
+	calling build_vtable_entry_ref.
+	* decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
+
+2001-10-10  Richard Henderson  <rth@redhat.com>
+
+	* parse.y (asm_operand): Allow named operands.
+	* semantics.c (finish_asm_stmt): Tweek for changed location
+	of the operand constraint.
+
+2001-10-09  Jason Merrill  <jason_merrill@redhat.com>
+
+	* call.c (standard_conversion): Add bad conversion between
+	integers and pointers.
+	(convert_like_real): Don't use convert_for_initialization for bad
+	conversions; complain here and use cp_convert.
+	(build_over_call): Don't handle bad conversions specially.
+	(perform_implicit_conversion): Allow bad conversions.
+	(can_convert_arg_bad): New fn.
+	* cp-tree.h: Declare it.
+	* typeck.c (convert_for_assignment): Use it.
+	(ptr_reasonably_similar): Any target type is similar to void.
+
+2001-10-08  Alexandre Oliva  <aoliva@redhat.com>
+
+	* Make-lang.in (CXX_OBJS): Added cp-lang.o.
+	(cp/cp-lang.o): New rule.
+	* cp-tree.h: Declare hooks.
+	* tree.c: Make hooks non-static.
+	(init_tree): Don't initialize hooks here.
+	* lex.c: Likewise.  Move definition of lang_hooks to...
+	* cp-lang.c: ... new file.
+
+2001-10-08  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (struct lang_decl_flags): Remove declared_inline.
+	(DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
+
+2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (build_vtable_entry_ref): Const-ify.
+	* decl.c (predefined_identifier,
+	initialize_predefined_identifiers): Likewise.
+	* init.c (build_new_1): Likewise.
+	* lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
+	Likewise.
+
+2001-10-05  Alexandre Oliva  <aoliva@redhat.com>
+
+	* optimize.c (struct inline_data): Moved to ../tree-inline.c.
+	(INSNS_PER_STMT): Likewise.
+	(remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
+	(copy_body, initialize_inlined_parameters): Likewise.
+	(declare_return_variable, inlinable_function_p): Likewise.
+	(expand_call_inline, expand_calls_inline): Likewise.
+	(optimize_inline_calls, clone_body): Likewise.
+	* tree.c (walk_tree): Moved to ../tree-inline.c.
+	(walk_tree_without_duplicates): Likewise.
+	(copy_tree_r, remap_save_expr): Likewise.
+
+2001-10-04  Alexandre Oliva  <aoliva@redhat.com>
+
+	* Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
+	(cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
+	* cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
+	(TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
+	(flag_inline_trees): Moved declaration to ../tree-inline.h.
+	(walk_tree): Moved declaration to ../tree-inline.h.
+	(walk_tree_without_duplicates, copy_tree_r): Likewise.
+	(remap_save_expr): Likewise.
+	* decl.c: Include tree-inline.h.
+	(lang_mark_tree): Don't mark inlined_fns.
+	* decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
+	* optimize.c: Include tree-inline.h.
+	(optimize_inline_calls): Move declaration to ../tree.h, as
+	non-static.
+	(remap_decl): Use language-independent constructs and hooks.
+	(remap_block, copy_body_r, declare_return_variable): Likewise.
+	(inlinable_function_p): Likewise.  Don't test for
+	DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
+	no longer language-specific.
+	(optimize_inline_calls): Likewise.  Make it non-static.  Moved
+	call of dump_function to...
+	(optimize_function): Here...
+	(clone_body): New function, extracted from...
+	(maybe_clone_body): ... here.  Build decl_map locally and pass
+	it on to clone_body.
+	* pt.c, semantics.c: Include tree-inline.h.
+	* tree.c: Likewise.
+	(cp_walk_subtrees): New language-specific hook for tree inlining.
+	(cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
+	cp_is_overload_p, cp_auto_var_in_fn_p,
+	cp_copy_res_decl_for_inlining): Likewise.
+	(walk_tree): Move language-specific constructs into...
+	(cp_walk_subtrees): this new function.
+	(copy_tree_r): Use language-independent constructs and hooks.
+	(init_tree): Initialize tree inlining hooks.
+	(remap_save_expr): Adjust prototype so that the declaration
+	does not require the definition of splay_tree.
+
+2001-10-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
+	to build the declaration instead of the declaration itself.
+
+2001-10-02  Jason Merrill  <jason_merrill@redhat.com>
+
+	* decl2.c (cxx_decode_option): Add 'else'.
+
+	* spew.c (end_input): No longer static.
+	* cp-tree.h: Declare it.
+	* parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
+
+2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* call.c (build_over_call), typeck.c (build_function_call_real):
+	Pass type attributes to check_function_format rather than name or
+	assembler name.  Don't require there to be a name or assembler
+	name to check formats.
+
+2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (init_decl_processing): Don't call
+	init_function_format_info.  Initialize lang_attribute_table
+	earlier.
+	(builtin_function): Call decl_attributes.
+	(insert_default_attributes): New.
+
+2001-10-01  Jason Merrill  <jason_merrill@redhat.com>
+
+	* decl.c (grokdeclarator): Copy array typedef handling from C
+	frontend.
+
+	* decl.c (grokdeclarator): Copy too-large array handling from C
+	frontend.
+
+2001-09-29  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config-lang.in (target_libs): Added target-gperf, so that we
+	don't try to build it if C++ is disabled.
+
+2001-09-23  Zack Weinberg  <zack@codesourcery.com>
+
+	* Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
+	(cp/errfn.o): Delete rule.
+	(cp/error.o): Depend on flags.h.
+	* errfn.c: Delete file.
+	* cp-tree.h: Declare warn_deprecated.  Remove definitions of
+	TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
+	and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
+	cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
+	internal_error respectively.  Make cp_deprecated into a macro.
+	Don't define cp_printer typedef or declare cp_printers.
+	* error.c: Include flags.h.
+	Delete: struct tree_formatting_info, print_function_argument_list,
+	print_declaration, print_expression, print_function_declaration,
+	print_function_parameter, print_type_id, print_cv_qualifier_seq,
+	print_type_specifier_seq, print_simple_type_specifier,
+	print_elaborated_type_specifier, print_rest_of_abstract_declarator,
+	print_parameter_declaration_clause, print_exception_specification,
+	print_nested_name_specifier, and definition of cp_printers.
+	(locate_error): New function.
+	(cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
+	rewritten in terms of locate_error and diagnostic.c.
+	(cp_tree_printer): Rename cp_printer; wire up to *_to_string
+	instead of deleted print_* routines.  Handle %C, %L, %O, %Q also.
+	(init_error): Adjust to match.
+
+2001-09-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Make-lang.in (CXX_C_OBJS): Add attribs.o.
+
+2001-09-21  Richard Henderson  <rth@redhat.com>
+
+	* class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
+	(build_vtbl_initializer): Likewise.
+	(build_vfn_ref): New.
+	* cp-tree.h: Declare it.
+	* call.c (build_over_call): Use it.
+	* decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
+	* typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
+
+2001-09-21  J"orn Rennecke <amylaar@redhat.com>
+
+	* decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
+
+2001-09-21  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	Table-driven attributes.
+	* decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
+	* decl2.c (cplus_decl_attributes): Only take one attributes
+	parameter.
+	* cp-tree.c (cplus_decl_attributes): Update prototype.
+	* class.c (finish_struct), decl.c (start_decl, start_function),
+	decl2.c (grokfield), friend.c (do_friend), parse.y
+	(parse_bitfield): Update calls to cplus_decl_attributes.
+	* decl.c (grokdeclarator): Take a pointer to a single ordinary
+	attribute list.
+	* decl.h (grokdeclarator): Update prototype.
+	* decl2.c (grokfield): Take a single ordinary attribute list.
+	* friend.c (do_friend): Likewise.
+	* decl.c (shadow_tag, groktypename, start_decl,
+	start_handler_parms, grokdeclarator, grokparms, start_function,
+	start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
+	parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
+	(process_template_parm, do_decl_instantiation): Pass single
+	ordinary attribute lists around.
+	* decl.c (grokdeclarator): Correct handling of nested attributes.
+	Revert the patch
+	1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
+		* decl.c (grokdeclarator): Embedded attrs bind to the right,
+		not the left.
+	.
+	* cp-tree.h (cp_valid_lang_attribute): Remove declaration
+	(cp_attribute_table): Declare.
+	* decl.c (valid_lang_attribute): Don't define.
+	(lang_attribute_table): Define.
+	(init_decl_processing): Initialize lang_attribute_table instead of
+	valid_lang_attribute.
+	* tree.c (cp_valid_lang_attribute): Remove.
+	(handle_java_interface_attribute, handle_com_interface_attribute,
+	handle_init_priority_attribute): New functions.
+	(cp_attribute_table): New array.
+	* decl2.c (import_export_class): Don't use
+	targetm.valid_type_attribute.
+
+2001-09-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	* Make-lang.in (cp/error.o): Depend on real.h
+	* error.c: #include "real.h"
+
+2001-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
+	xmalloc/strcpy/strcat.
+
+2001-09-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
+	Const-ification.
+	* pt.c (tsubst_decl): Likewise.
+
+2001-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (lang_f_options): Const-ification.
+	* lex.c (cplus_tree_code_name): Likewise.
+	* spew.c (yyerror): Likewise.
+
+2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3986
+	* class.c (force_canonical_binfo_r): Check & move an indirect
+	primary base first.
+	(force_canonical_binfo): Check that it's not already
+	canonical.
+	(mark_primary_virtual_base): Remove BINFO parameter.
+	(mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
+
+2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Remove TYPE_NONCOPIED_PARTS.
+	* cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
+	CLASSTYPE_PURE_VIRTUALS.
+	(TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
+	* class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
+	(layout_class_type): Don't call fixup_inline_methods here ...
+	(finish_struct_1): ... call it here.
+
+2001-09-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (duplicate_decls): Remove code deadling with
+	DECL_SAVED_INSNS.
+	* decl2.c (finish_file): Likewise.
+	* pt.c (instantiate_decl): Likewise.
+	* semantics.c (expand_body): Don't defer local functions if
+	they wouldn't be deferred for some other reason.  Don't
+	generate RTL for functions that will not be emitted.
+	(genrtl_start_function): Remove code deadling with
+	DECL_SAVED_INSNS.
+	(genrtl_finish_function): Likewise.
+
+2001-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/4203
+	* call.c (build_over_call): Do not optimize any empty base
+	construction.
+
+2001-08-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* error.c (dump_template_decl): Output template parameters
+	together with their specifiers.
+	Output `class' prefix for template template parameter.
+	(dump_decl): Fix formatting.
+
+2001-08-30  Kurt Garloff  <garloff@suse.de>
+
+	* optimize.c (inlinable_function_p): Allow only smaller single
+	functions. Halve inline limit after reaching recursive limit.
+
+2001-08-30  Joern Rennecke <amylaar@redhat.com>
+	    Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c (build_vtable_entry_ref): Subtract in char*, not
+	ptrdiff_t.
+
+2001-08-23  Jason Merrill  <jason_merrill@redhat.com>
+
+	* tree.c (cp_build_qualified_type_real): Use get_qualified_type.
+	(build_cplus_array_type): Use cp_build_qualified_type, not
+	TYPE_MAIN_VARIANT, to get an unqualified version.
+
+	* decl2.c (grok_alignof): Lose.
+	(build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
+	* typeck.c (c_alignof): Lose.
+	* semantics.c (finish_sizeof, finish_alignof): New.
+	* parse.y: Use them.
+	* cp-tree.h: Declare them.
+
+2001-08-22  Jason Merrill  <jason_merrill@redhat.com>
+
+	* pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
+	Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
+	* tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
+
+2001-08-19  Jakub Jelinek  <jakub@redhat.com>
+
+	* typeck2.c (add_exception_specifier): Only require complete type if
+	not in processing template declaration.
+
+2001-08-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
+	GNU_xref_start_scope and GNU_xref_end_scope.
+
+	* tree.c (TYPE_HASH): Moved to ../tree.h.
+
+2001-08-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
+	on COMPOUND_EXPRs.
+
+2001-08-14  Richard Henderson  <rth@redhat.com>
+
+	* class.c, cp-tree.h (build_vfn_ref): Remove.
+	* call.c, rtti.c: Replace all refernces with build_vtbl_ref.
+
+2001-08-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_over_call): Mark COMPOUND_EXPRs generated for
+	empty class assignment as having side-effects to avoid
+	spurious warnings.
+
+2001-08-13  Zack Weinberg  <zackw@panix.com>
+
+	* Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
+	* except.c: Include libfuncs.h.
+
+2001-08-11  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	* decl.c (grokdeclarator): Clarify diagnostic message.
+
+2001-08-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl2.c (do_nonmember_using_decl): Replace using directive
+	with using declaration in the error message.
+
+2001-08-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
+	criterion to avoid rebuilding expression tree instead of
+	processing_template_decl.
+
+2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
+
+	Support named return value optimization for inlines, too.
+	* decl.c (finish_function): Nullify returns here.
+	* semantics.c (genrtl_start_function): Not here.
+	(cp_expand_stmt): Don't mess with CLEANUP_STMTs.
+	(nullify_returns_r): No longer static.  Just clear RETURN_EXPR.
+	Also nullify the CLEANUP_STMT for the nrv.
+	* cp-tree.h: Declare it.
+	* optimize.c (declare_return_variable): Replace the nrv with the
+	return variable.
+	* typeck.c (check_return_expr): Be more flexible on alignment check.
+	Ignore cv-quals when checking for a matching type.
+
+2001-08-09  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (finish_objects): Use target hooks instead of
+	assemble_constructor and assemble_destructor.
+
+2001-08-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
+
+2001-08-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3820
+	Stop using TYPE_NONCOPIED_PARTS.
+	* call.c (build_over_call): Be careful when copy constructing
+	or assigning to an empty class.
+	* class.c (check_bases_and_members): It has a
+	COMPLEX_ASSIGN_REF if it has a vptr.
+	(layout_class_type): Don't add empty class padding to
+	TYPE_NONCOPIED_PARTS.
+	(finish_struct_1): Don't add the VFIELD either.
+	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
+	initialization.
+
+2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
+
+	* tree.c (walk_tree): Walk siblings even if !walk_subtrees.
+
+2001-08-06  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (finish_objects): Pass a symbol_ref and priority to
+	assemble_{constructor,destructor}.  Remove priority handling.
+
+2001-08-05  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	Don't allow template-id in using-declaration.
+	* decl2.c (validate_nonmember_using_decl): Handle template-ids.
+	(do_class_using_decl): Likewise.
+
+2001-08-04  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* cp/spew.c (read_token): No need to pop buffers.
+
+2001-08-02  Stan Shebs  <shebs@apple.com>
+
+	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
+	(fnaddr_from_vtable_entry): Remove decl.
+	* method.c (use_thunk): Update comment.
+
+2001-08-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* repo.c (get_base_filename): Change return value to const char
+	pointer.
+
+2001-08-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Kill -fhonor-std.
+	* NEWS: Document.
+	* cp-tree.h (flag_honor_std): Remove.
+	(CPTI_FAKE_STD): Remove.
+	(std_node): Remove comment about it being NULL.
+	(fake_std_node): Remove.
+	* decl.c (in_fake_std): Remove.
+	(walk_namespaces_r): Remove fake_std_node check.
+	(push_namespace): Remove in_fake_std code.
+	(pop_namespace): Likewise.
+	(lookup_name_real): Remove fake_std_node check.
+	(init_decl_processing): Always create std_node. Always add
+	std:: things there.
+	(builtin_function): Always put non '_' fns in std.
+	* decl2.c (flag_honor_std): Remove.
+	(lang_f_options): Remove honor-std.
+	(unsupported_options): Add honor-std.
+	(set_decl_namespace): Remove fake_std_node check.
+	(validate_nonmember_using_decl): Likewise.
+	(do_using_directive): Likewise.
+	(handle_class_head): Likewise.
+	* dump.c (cp_dump_tree): Likewise.
+	* except.c (init_exception_processing): Adjust.
+	* init.c (build_member_call): Remove fake_std_node check.
+	(build_offset_ref): Likewise.
+	* lang-options.h: Remove -fhonor-std, -fno-honor-std.
+	* rtti.c (init_rtti_processing): Adjust.
+
+2001-07-31  Alexandre Petit-Bianco  <apbianco@redhat.com>
+
+	* tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
+	operand while calling cp_tree_equal.
+
+2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	The 3.0 ABI no longer has vbase pointer fields.
+	* cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
+	FORMAT_VBASE_NAME): Remove.
+	* method.c (do_build_copy_constructor): Adjust.
+	(do_build_assign_ref): Adjust.
+	* search.c (lookup_field_r): Adjust.
+	* typeck.c (build_component_ref): Adjust.
+
+	The 3.0 ABI always has a vtable pointer at the start of every
+	polymorphic class.
+	* rtti.c (build_headof_sub): Remove.
+	(build_headof): Adjust.
+	(get_tinfo_decl_dynamic): No need to check flag_rtti
+	here. Adjust.
+	(create_real_tinfo_var): Explain why we need a hidden name.
+
+2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3631
+	* class.c (update_vtable_entry_for_fn): The fixed adjustment
+	of a virtual thunk should be from declaring base.
+
+2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
+	the shared virtual base, so preserving inheritance graph order.
+
+2001-07-30  Andreas Jaeger  <aj@suse.de>
+
+	* decl2.c: Remove unused var global_temp_name_counter.
+
+2001-07-28  Richard Henderson  <rth@redhat.com>
+
+	* method.c (pending_inlines): Remove.
+
+2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (mark_primary_virtual_base): Don't adjust base
+	offsets here.
+	(dfs_unshared_virtual_bases): Adjust them here.
+	(mark_primary_bases): Explain why we adjust at the end.
+
+2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (finish_struct_1): When copying the primary base's
+	VFIELD, make sure we find it is at offset zero.
+
+2001-07-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
+	tsubst_expr for default template arguments.
+
+2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3621
+	* spew.c (yylex): Only copy the token's lineno, if it is
+	nonzero.
+
+2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3624
+	* call.c (resolve_args): Simplify, call
+	convert_from_reference.
+	(build_new_op): Resolve and convert from reference ARG1
+	earlier. Adjust ARG2 & ARG3 resolve and conversion.
+
+2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (last_function_parm_tags): Remove.
+	(current_function_parm_tags): Remove.
+	(init_decl_processing): Adjust.
+	(start_function): Adjust.
+	(store_parm_decls): Adjust.
+
+	PR c++/3152
+	* decl.c (grokdeclarator): Detect when a function typedef is
+	declaring a function, and create last_function_parms correctly.
+
+2001-07-25  Jason Merrill  <jason_merrill@redhat.com>
+
+	* call.c (joust): Only prefer a non-builtin candidate to a builtin
+	one if they have the same signature.
+
+	* cvt.c (build_up_reference): Take DECL parm.  Check TREE_STATIC on
+	it rather than toplevel_bindings_p.  Give it a mangled name if static.
+	(convert_to_reference): Adjust.
+	* decl2.c (get_temp_name): Lose.
+	* mangle.c (mangle_ref_init_variable): New fn.
+	(mangle_guard_variable): Strip the ref-init header.
+	* cp-tree.h: Adjust.
+	* decl.c (cp_finish_decl): Add the DECL_STMT after processing the
+	initializer.
+	(grok_reference_init): Always use DECL_INITIAL.
+
+2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3416
+	* call.c (build_conditional_expr): Recheck args after
+	conversions.
+	* cp-tree.h (build_conditional_expr): Move to correct file.
+	* typeck.c (decay_conversion): Diagnose any unknown types
+	reaching here.
+	(build_binary_op): Don't do initial decay or default
+	conversions on overloaded functions.
+	(build_static_cast): Don't do a decay conversion here.
+
+2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3543
+	* typeck.c (condition_conversion): Resolve an OFFSET_REF.
+	* expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
+
+2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_vtbl_or_vbase_field): Remove, move into ...
+	(create_vtbl_ptr): ... here.
+
+2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_vbase_offset_vbtl_entries): Look for
+	non-primary base of which we are a sub vtable.
+
+2001-07-24  Phil Edwards  <pme@sources.redhat.com>
+
+	* semantics.c (finish_this_expr):  Remove unused code.
+
+2001-07-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Simplify rtti, now we've only one ABI.
+	* cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
+	CPTI_TINFO_VAR_ID.
+	(tinfo_decl_id, tinfo_var_id): Remove.
+	(get_typeid_1): Remove.
+	* rtti.c
+	(init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
+	(typeid_ok_p): New function.
+	(build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
+	(get_tinfo_decl): Remove old abi documentation.
+	(tinfo_from_decl): Remove.
+	(get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
+	(get_typeid_1): Remove.
+	(get_base_offset): Remove.
+	(synthesize_tinfo_var): Absorb get_base_offset.
+	(create_real_tinfo_var): Don't use tinfo_decl_id.
+
+2001-07-23  Graham Stott  <grahams@redhat.com>
+
+	* cp/class.c (type_requires_array_cookie): Fix use of uninitialized
+	variable has_two_argument_delete_p.
+
+2001-07-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
+	* cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
+	(CPTI_INDEX_IDENTIFIER): Remove.
+	(CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
+	(delta2_identifier): Remove.
+	(index_identifier): Remove.
+	(pfn_or_delta2_identifier): Remove.
+	(flag_vtable_thunks): Remove.
+	(VTABLE_DELTA2_NAME): Remove.
+	(VTABLE_INDEX_NAME): Remove.
+	(FNADDR_FROM_VTABLE_ENTRY): Adjust.
+	(vfunc_ptr_type_node): Adjust.
+	(VTABLE_NAME_PREFIX): Adjust.
+	(build_vfn_ref): Lose first parameter.
+	(fixup_all_virtual_upcast_offsets): Remove.
+	* decl.c (initialize_predefined_identifiers): Remove
+	delta2_identifier, index_identifier, pfn_or_delta2_identifier.
+	(init_decl_processing): Remove no-vtable-thunk code.
+	* decl2.c (flag_vtable_thunks): Remove.
+	(mark_vtable_entries): Remove no-vtable-thunk code.
+	* error.c (dump_decl): Remove no-vtable-thunk code.
+	(dump_expr): Adjust ptr to member function code.
+	* init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
+	code.
+	* rtti.c (build_headof): Remove no-vtable-thunk code.
+	(get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
+	* search.c (get_base_distance): Remove expand_upcast_fixups case.
+	(virtual_context) Remove.
+	(expand_upcast_fixups): Remove.
+	(fixup_virtual_upcast_offsets): Remove.
+	(fixup_all_virtual_upcast_offsets): Remove.
+	* typeck.c (get_member_function_from_ptrfunc): Remove
+	no-vtable-thunk code.
+	* call.c (build_over_call): Adjust call to build_vfn_ref.
+	* class.c (build_vfn_ref): Lose first parameter. Remove
+	no-vtable-thunk code.
+	(build_rtti_vtbl_entries): Remove no-vtable-thunk code.
+	(build_vtable_entry): Remove no-vtable-thunk code.
+
+2001-07-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Remove old-abi remnants. Remove comments about old abi
+	behavior. Remove references to 'new-abi' in comments.
+	* cp-tree.h: Adjust comments.
+	(vbase_offsets_in_vtable_p): Delete.
+	(vcall_offsets_in_vtable_p): Delete.
+	(vptrs_present_everywhere_p): Delete.
+	(all_overridden_vfuns_in_vtables_p): Delete.
+	(merge_primary_and_secondary_vtables_p): Delete.
+	(TYPE_CONTAINS_VPTR_P): Adjust.
+	(VTT_NAME_PREFIX): Remove.
+	(CTOR_VTBL_NAME_PREFIX): Remove.
+	(init_vbase_pointers): Remove.
+	* class.c: Adjust coments.
+	(build_vbase_pointer_fields): Delete.
+	(build_vbase_pointer): Remove old-abi code.
+	(build_secondary_vtable): Likewise.
+	(modify_all_vtables): Likewise.
+	(create_vtable_ptr): Likewise.
+	(layout_class_type): Likewise.
+	(finish_struct_1): Likewise.
+	(finish_vtbls): Likewise.
+	(dfs_finish_vtbls): Delete.
+	(build_vbase_offset_vtbl_entries): Remove old-abi code.
+	* cvt.c: Adjust comments.
+	* decl.c: Adjust comments.
+	* decl2.c: Adjust comments.
+	* init.c: Adjust comments.
+	(construct_virtual_bases): Remove old-abi code.
+	* lang-specs.h: Remove -fno-new-abi.
+	* mangle.c: Adjust comments.
+	* rtti.c: Adjust comments.
+	(get_base_offset): Remove old-abi-code.
+	* search.c: Adjust comments.
+	(dfs_init_vbase_pointers): Remove.
+	(dfs_vtable_path_unmark): Remove.
+	(init_vbase_pointers): Remove.
+	* semantics.c: Adjust comments.
+	(emit_associated_thunks): Remove old-abi code.
+	* typeck.c: Adjust comments.
+
+2001-07-20  Daniel Berlin  <dan@cgsoftware.com>
+
+	* Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
+	params.h.
+
+2001-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct_anon): Forbid nested classes.
+
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl2.c: Don't include dwarfout.h and dwarf2out.h.
+	* optimize.c: Include debug.h.
+	(maybe_clone_body): Use debug hook.
+	* semantics.c: Include debug.h.
+	(expand_body): Use debug hook.
+
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
+
+2001-07-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (type_requires_array_cookie): New function.
+	(check_methods): Don't try to figure out whether the type needs a
+	cookie here.
+	(check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
+	* cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
+	(TYPE_VEC_NEW_USES_COOKIE): Reimplement.
+	* pt.c (instantiate_class_template): Don't set
+	TYPE_VEC_DELETE_TAKES_SIZE.
+	* NEWS: Document ABI changes from GCC 3.0.
+
+2001-07-18  Xavier Delacour <xavier@fmaudio.net>,
+	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* NEWS (Changes in GCC 3.0): Fix typo.
+
+2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (cplus_decl_attributes): Take a pointer to the node to
+	which attributes are to be attached, and a flags argument.  Update
+	call to decl_attributes.
+	(grokfield): Update call to decl_attributes.
+	* class.c (finish_struct): Update call to cplus_decl_attributes.
+	* cp-tree.h (cplus_decl_attributes): Update prototype.
+	* decl.c (start_decl, grokdeclarator, start_function): Update
+	calls to decl_attributes and cplus_decl_attributes.
+	* friend.c (do_friend): Update call to cplus_decl_attributes.
+	* parse.y (parse_bitfield): Update call to cplus_decl_attributes.
+
+2001-07-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
+	for `register' variables with an asm-specification.
+
+2001-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_asm_stmt): Mark the output operands
+	to an asm addressable, if necessary.
+
+2001-07-11  Ben Elliston  <bje@redhat.com>
+
+	* Revert this change -- there is a subtle bug.
+
+	PR c++/80
+	* decl.c (finish_enum): New "attributes" argument; pass it to
+	cplus_decl_attributes.  Use a narrower type if the enum is packed.
+	* cp-tree.h (finish_enum): Adjust prototype.
+	* parse.y (enum_head): New non-terminal.
+	(structsp): Use it. Enums now may be preceded or followed by
+	optional attributes -- pass their chained tree to finish_enum().
+	* pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
+
+2001-07-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
+	variables.
+
+2001-07-10  Jason Merrill  <jason_merrill@redhat.com>
+
+	* semantics.c (cp_expand_stmt): Fix for null
+	current_function_return_value.
+
+2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
+
+	* call.c (build_op_delete_call): Initialize fn.
+	(convert_like_real): Delete conditional.
+	(joust): Initialize *w and *l.
+	* class.c: Add prototype for binfo_ctor_vtable.
+	(get_primary_binfo): Initialize result.
+	* init.c (build_java_class_ref): Initialize name.
+
+2001-07-09  Erik Rozendaal  <dlr@acm.org>
+
+	* typeck.c (unary_complex_lvalue): Do not duplicate the
+	argument to modify, pre-, or post-increment when used as an
+	lvalue and when the argument has side-effects.
+
+2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
+	(start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES.  Call
+	cplus_decl_attributes even if attrs is NULL.
+	* friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
+
+2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
+	calls to decl_attributes.
+
+2001-07-06  Ira Ruben   <ira@apple.com>
+
+	* cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
+	be DECL_TEMPLATE_RESULT.
+
+2001-07-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.h (copy_template_template_parm): Rename to ...
+	(bind_template_template_parm): ... here.
+	* tree.c (copy_template_template_parm): Rename to ...
+	(bind_template_template_parm): ... here.  Remove the case when
+	NEWARGS is NULL_TREE.
+	(copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
+	BOUND_TEMPLATE_TEMPLATE_PARM.
+	* pt.c (lookup_template_class): Adjust.
+
+2001-07-05  Jason Merrill  <jason_merrill@redhat.com>
+
+	* cvt.c (convert_lvalue): New fn.
+	* cp-tree.h: Declare it.
+	* method.c (do_build_assign_ref): Use it.
+	(do_build_copy_constructor): Convert parm to base types
+	before calling base constructors.
+
+	* typeck.c (check_return_expr): Check DECL_ALIGN instead of
+	DECL_USER_ALIGN.  Check flag_elide_constructors instead of
+	optimize.
+	* semantics.c (cp_expand_stmt): Don't destroy the named return value.
+
+2001-07-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* optimize.c (optimize_inline_calls): New function, broken out
+	of ...
+	(optimize_function): ... here. Call it. Don't inline if it is
+	a thunk.
+	(dump_function): Print name of dump flag causing this dump.
+	* semantics.c (expand_body): Move thunk inline check to
+	optimize_function.
+
+2001-06-29  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
+	(comptypes): Use target.comp_type_attributes.
+
+2001-06-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
+
+2001-06-28  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	* error.c (lang_print_error_function): Add a `diagnostic_context *'
+	parameter. Tweak.
+
+2001-06-27  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* decl2.c (import_export_class): Update.
+
+2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (init_error): Adjust settings.
+
+2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (init_error): Adjust settings.
+
+2001-06-19  Richard Sandiford  <rsandifo@redhat.com>
+
+	* except.c (initialize_handler_parm): Expect __cxa_begin_catch to
+	return pointers to data members by reference rather than by value.
+
+2001-06-18  Jason Merrill  <jason_merrill@redhat.com>
+
+	Implement the Named Return Value optimization.
+	* cp-tree.h (struct cp_language_function): Add x_return_value.
+	(current_function_return_value): Now a macro.
+	* decl.c: Don't define it.
+	(define_label, finish_case_label): Don't clear it.
+	(init_decl_processing): Don't register it with GC.
+	* semantics.c (genrtl_finish_function): Don't check it for
+	no_return_label.  Copy the RTL from the return value to
+	current_function_return_value and walk, calling...
+	(nullify_returns_r): ...this new fn.
+	* typeck.c (check_return_expr): Set current_function_return_value.
+
+2001-06-15  Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
+	sharing a ctor vtable with.  Merge code for cases 1 and 2.
+	(binfo_ctor_vtable): New fn.
+	(build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
+
+2001-06-14  Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c (dfs_find_final_overrider): Fix logic.
+
+	* class.c (update_vtable_entry_for_fn): Uncomment optimization to use
+	virtual thunk instead of non-virtual.
+	(get_matching_virtual): Uncomment.
+
+	* pt.c (unify): Don't recurse between the POINTER_TYPE and the
+	OFFSET_TYPE.  If we're adding cv-quals, the extra ones would be on
+	PARM, not ARG.
+
+2001-06-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
+	we've not emerged from the hierarchy of RTTI_BINFO on reaching
+	a non-virtual base.
+
+2001-06-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* NEWS: Update release number.
+
+2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3130, c++/3131, c++/3132
+	* cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
+	* class.c (force_canonical_binfo_r): Move
+	BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
+	virtual bases unless they're primary and what they're primary
+	too has been moved.
+	(dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
+	with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
+	BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
+	derived binfo.
+	(mark_primary_bases): Use BINFO_UNSHARED_MARKED.
+	(layout_nonempty_base_or_field): Add most derived type
+	parameter. Adjust.
+	(layout_empty_base): Likewise.
+	(build_base_field): Likewise.
+	(build_base_fields): Likewise.
+	(propagate_binfo_offsets): Add most derived type
+	parameter. Skip non canonical virtual bases too.
+	(dfs_set_offset_for_unshared_vbases): Don't skip primary
+	bases. Do skip canonical bases.
+	(layout_virtual_bases): Adjust.
+	(layout_class_type): Adjust.
+	(dfs_get_primary_binfo): Build list of virtual primary base
+	candidates.
+	(get_primary_binfo): Check that the shared virtual primary
+	base candidate was found first.
+	(accumulate_vtbl_inits): Don't do anything for non-vptr
+	containing binfos. For case 1 primary virtual bases, keep
+	checking that we've not emerged from the hierarchy of RTTI_BINFO.
+
+2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3089
+	* class.c (dfs_accumulate_vtbl_inits): Always walk down the
+	hierarchy looking for primary bases for a ctor
+	vtable. Recursively call oneself, if we meet our primary via
+	this route and haven't met it yet via inheritance graph order.
+
+2001-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* lang-options.h: Emit documentation for -fno-honor-std, not
+	-fhonor-std.
+
+2001-06-10  Alexandre Oliva  <aoliva@redhat.com>
+
+	* typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
+	Don't clobber delta.
+	(expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
+
+2001-06-10  Mark Mitchell <mark@codesourcery.com>
+	    Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* Make-lang.in (cp/call.o): Depend on diagnostic.h
+	(cp/typeck.o): Depend on diagnostic.h
+	(cp/typeck2.o): Depend on diagnostic.h
+	(cp/repo.o): Depend on dignostic.h
+	* typeck.c: #include diagnostic.h
+	(convert_for_initialization): Remove extern declaration for
+	warningcount and errorcount.
+
+	* call.c: #include diagnostic.h
+	(convert_like_real): Remove extern declaration for warnincount and
+	errorcount.
+
+	* repo.c: #include diagnostic.h
+	* typeck2.c: #include diagnostic.h
+
+2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
+	in previous change.
+
+2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/2929
+	* friend.c (do_friend): Use push_decl_namespace for classes at
+	namespace scope.
+
+2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
+	    Jason Merrill <jason_merrill@redhat.com>
+
+	PR c++/3061
+	* class.c (build_secondary_vtable): Use assert, rather than an error
+	message.
+	(dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
+	(dfs_accumulate_vtbl_inits): A lost primary virtual base may
+	be between ORIG_BINFO and RTTI_BINFO, but neither of them.
+	Don't set BINFO_VTABLE for a primary virtual base.
+
+2001-06-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (duplicate_decls): Update source position information
+	when a template function is defined.
+
+2001-06-07  Phil Edwards  <pme@sources.redhat.com>
+
+	* lang-specs.h:  Move -D_GNU_SOURCE to config/linux.h.
+
+2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/2914
+	* decl.c (pushtag): Don't push into a complete type's scope.
+
+2001-06-06  Jason Merrill  <jason_merrill@redhat.com>
+
+	* cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
+	(struct lang_decl_flags): Lose generate_with_vtable_p.
+	(BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
+	* class.c (copy_virtuals): Adjust.
+	* decl2.c (mark_vtable_entries): Adjust.
+	* method.c (make_thunk, build_vtable_entry): Adjust.
+	* class.c (update_vtable_entry_for_fn): Only look as far as the
+	first defining class.
+	(build_vtbl_initializer): Put nothing in the slot for a function only
+	defined in a lost primary virtual base.
+	(add_vcall_offset_vtbl_entries_1): Use the same code for
+	the lost primary case and the normal case.
+	(dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
+	(get_vfield_offset, get_derived_offset): Lose.
+	(dfs_find_final_overrider): Use look_for_overrides_here.
+	(get_matching_virtual): New fn.
+	* semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
+	not BV_VCALL_INDEX.
+	* search.c (look_for_overrides_here): Split out from...
+	(look_for_overrides_r): Here.
+
+	* class.c (find_final_overrider): Return error_mark_node on error.
+
+	* decl2.c (key_method): #if 0 accidental change.
+
+2001-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
+	(build_over_call): Likewise.
+	* decl.c (grokparms): Likewise.
+	* pt.c (tsubst_decl): Likewise.
+	* typeck.c (convert_arguments): Likewise.
+
+2001-06-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (begin_class_definition): Robustify.
+
+	* pt.c (instantiate_decl): Tell the repository code about the
+	clones, not the cloned functions.
+	* repo.c (repo_template_used): Explicitly instantiate the cloned
+	function, not the clones.
+
+2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
+	ICS_BAD_FLAG on created conversion.
+	(compare_ics): Break out rank.
+
+2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (xref_tag): Remove extraneous %s on dependent name
+	lookup warning.
+
+2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (layout_vtable_decl): Fix off by one error on
+	build_index_type.
+	(build_vtt): Likewise.
+	(build_ctor_vtbl_group): Likewise.
+
+2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (maybe_indent_hierarchy): New function.
+	(dump_class_hierarchy_r): Add flags. Dump extra binfo
+	information, if enabled. Use maybe_indent_hierarchy. Adjust
+	output format.
+	(dump_class_hierarchy): Adjust prototype. Adjust output format.
+	(dump_array, dump_vtable, dump_vtt): New functions.
+	(finish_struct_1): Adjust hierarchy dumping.
+	(initialize_vtable): Call dump_vtable.
+	(build_vtt): Call dump_vtt.
+	(build_ctor_vtbl_group): Call dump_vtable.
+	* decl2.c (flag_dump_class_layout): Remove.
+	(cxx_decode_option): Remove dump translation unit
+	and dump class hierarchy check. Call dump_switch_p.
+	(finish_file): Adjust dumping.
+	(dump.c): Only dump base classes if not TDF_SLIM.
+	Only dump namespace members if not TDF_SLIM.
+	* optimize.c (dump_function): New function.
+	(optimize_function): Call dump_function.
+	* semantics.c (expand_body): Use dump_enabled_p.
+
+2001-06-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/2936
+	Part missed from first commit
+	* decl2.c (finish_anon_union): Copy context.
+
+2001-05-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/2936
+	* optimize.c (remap_decl): Remap anonymous aggregate members too.
+
+2001-05-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR g++/2823
+	* semantics.c (expand_body): Don't optimize thunks.
+
+2001-05-25  Sam TH  <sam@uchicago.edu>
+
+	* cp-tree.h lex.h: Fix header include guards.
+
+2001-05-25  Mark Mitchell <mark@codesourcery.com>
+
+	* decl.c (init_decl_processing): Tweak.
+
+2001-05-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (duplicate_decls): Tidy.
+	(init_decl_processing): Always set flag_no_builtin.
+
+2001-05-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/2184
+	* decl2.c (do_local_using_decl): Push the decls, even in a
+	template.
+
+2001-05-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (initialize_inlined_parameters): Don't set
+	TREE_READONLY for a VAR_DECL taking the place of an inlined
+	PARM_DECL.
+
+2001-05-22  Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
+	* tree.c (cp_valid_lang_attribute): Warn about use of com_interface
+	attribute.
+
+2001-05-22  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* parse.y: Refer to compound literals as such, not as
+	constructor-expressions.
+
+2001-05-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_op_delete_call): Ignore exception-specifications
+	when looking for matching delete operators.
+	* init.c (build_new_1): Compute whether or not the allocation
+	function used is a placement allocation function or not, and
+	communicate this information to build_op_delete_call.
+
+2001-05-21  Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c (build_vtable_entry_ref): Lose vtbl parm.  Fix for new abi.
+	(build_vtbl_ref): Adjust.
+	(dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
+	* decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
+	Re-add vtable-gc.
+	(unsupported_options): Correspondingly.
+
+	* decl2.c (maybe_make_one_only): Check flag_weak, not
+	supports_one_only().
+
+	* cp-tree.def (START_CATCH_STMT): Lose.
+	* dump.c (cp_dump_tree): Don't dump it.  Do dump HANDLER_PARMS.
+	* tree.c (cp_statement_code_p): Don't case it.
+	* semantics.c (cp_expand_stmt): Likewise.
+	* cp-tree.h (START_CATCH_TYPE): Lose.
+	(HANDLER_TYPE): New.
+	* except.c (expand_start_catch_block): Don't start any blocks.
+	Return the type.
+	(expand_end_catch_block): Don't end any blocks.
+	* parse.y (handler): Don't pass anything from finish_handler_parms
+	to finish_handler.
+	* pt.c (tsubst_expr): Likewise.
+	* semantics.c (begin_handler): Call note_level_for_catch here.
+	(finish_handler_parms): Don't return anything.
+	(genrtl_catch_block, begin_catch_block): Lose.
+	(genrtl_handler): Call expand_start_catch here.
+
+2001-05-18  Jason Merrill  <jason_merrill@redhat.com>
+
+	* class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
+	(get_vtable_decl, build_vtt): Not here.
+
+2001-05-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/2781
+	* optimize.c (update_cloned_parm): Copy addressability and other
+	flags.
+
+2001-05-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (determine_specialization): Ignore artificial functions.
+
+2001-05-20  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
+	(C_RID_CODE): Remove.
+	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
+	(init_parse): Don't do it here.
+
+2001-05-18  Diego Novillo  <dnovillo@redhat.com>
+
+	* decl2.c (finish_objects): Use the original SYMBOL_REF from the
+	function declaration to avoid stripping the symbol's attributes.
+
+2001-05-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (pushdecl): Adjust error string.
+	(xref_tag): Adjust friend class injection warning. Remove the
+	inherited name from the class shadowed scope.
+
+2001-05-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* except.c (cp_protect_cleanup_actions): New function.
+	(init_exception_processing): Don't set protect_cleanup_actions
+	here.  Do set lang_protect_cleanup_actions.
+
+2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* spew.c (read_token): Call yyerror on all unexpected tokens.
+
+2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* init.c (member_init_ok_or_else): Take a tree rather than
+	string for name.
+	(expand_member_init): Adjust.
+
+2001-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* decl.c (duplicate_decls): Suppress warning about duplicate
+	decls if the first decl is a friend.
+
+2001-05-12  Zack Weinberg  <zackw@stanford.edu>
+
+	* except.c (choose_personality_routine): Export.  Add
+	explanatory comment.  Take an enum languages, not a boolean.
+	(initialize_handler_parm): Adjust to match.
+	* cp-tree.h: Prototype choose_personality_routine.
+	* lex.c (handle_pragma_java_exceptions): New function.
+	(init_cp_pragma): Register #pragma GCC java_exceptions.
+
+2001-05-12  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* method.c (build_mangled_C99_name): Remove unused prototype.
+
+2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	* cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
+	* typeck.c (get_member_function_from_ptrfunc,
+	build_ptrmemfunc, expand_ptrmemfunc_cst): Take
+	TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
+
+	Reverted Geoff Keating's 2001-05-03's patch.
+
+2001-05-11  Ira Ruben	<ira@apple.com>
+
+	* cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
+
+2001-05-11  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (finish_label_expr, lookup_label): Delete.
+	* parse.y: Update for '&&'; don't issue warning here.
+	* semantics.c (finish_label_expr): Delete.
+
+2001-05-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* splay-tree.h (splay_tree_max): New function.
+	(splay_tree_min): Likewise.
+
+2001-05-03  Geoffrey Keating  <geoffk@redhat.com>
+
+	* cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
+	(pfn_vflag_identifier): Define.
+	Update comment about layout of pointer functions.
+	(build_ptrmemfunc1): Update prototype.
+	(expand_ptrmemfunc_cst): Update prototype.
+	* decl.c (initialize_predefined_identifiers): Initialize
+	pfn_vflag_identifier.
+	(build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
+	an extra field to the type.
+	* expr.c (cplus_expand_constant): Pass 'flag' between
+	expand_ptrmemfunc_cst and build_ptrmemfunc1.
+	* typeck.c (get_member_function_from_ptrfunc): When
+	FUNCTION_BOUNDARY < 16, look at additional field to determine
+	if a pointer-to-member is a real pointer or a vtable offset.
+	(build_ptrmemfunc1): Add new parameter to contain extra field.
+	(build_ptrmemfunc): Pass the extra field around.
+	(expand_ptrmemfunc_cst): Add new parameter to return extra field.
+	(pfn_from_ptrmemfunc): Ignore the extra field.
+
+2001-05-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (flag_inline_trees): Update documentation.
+	* decl.c (init_decl_processing): Adjust handling of
+	flag_inline_functions and flag_inline_trees to support -O3.
+	(grokfndecl): Set DECL_INLINE on all functions if that's what
+	the user requested.
+	(save_function_data): Clear DECL_INLINE in
+	current_function_cannot_inline is non-NULL.
+	* decl2.c (flag_inline_trees): Update documentation.
+
+2001-05-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* dump.c (cp_dump_tree, USING_STMT case): New case.
+	* tree.c (cp_statement_code_p): Add USING_STMT.
+	* decl2.c (do_using_directive): Add the using directive statement.
+
+	* tree.c (walk_tree): Reformat an if block.
+
+2001-05-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (compute_array_index_type): Don't try to do anything with
+	the indices when processing a template.
+
+2001-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c: NULL_PTR -> NULL.
+	* class.c: Likewise.
+	* cvt.c: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* except.c: Likewise.
+	* init.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+
+2001-05-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (do_using_directive): Revert previous patch.
+
+2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.def (USING_STMT): New statement node.
+	* cp-tree.h (USING_STMT_NAMESPACE): New macro.
+	* decl2.c (do_using_directive): Add USING_STMT to statement
+	tree. Don't emit errors when processing template decl.
+	* pt.c (tsubst_expr, USING_STMT case): New case.
+	* semantics.c (cp_expand_stmt, USING_STMT case): New case.
+
+2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_new_op): Convert args from reference here.
+	(build_conditional_expr): Don't convert here.
+
+2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* spew.c (last_token_id): New static variable.
+	(read_token): Set it here.
+	(yyerror): Use it here.
+
+2001-04-30  Richard Henderson  <rth@redhat.com>
+
+	* cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
+	* decl.c: Likewise.
+
+2001-04-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* gxxint.texi: Remove.
+	* Make-lang.in: Remove all traces of gxxint.texi.
+
+2001-04-30  Mark P Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (start_static_initialization_or_destruction): Correct
+	logic to handle the -fno-use-cxa-atexit case.
+
+2001-04-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (update_cloned_parm): New function.
+	(maybe_clone_body): Use it.  Update the `this' parameter too.
+
+2001-04-29  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (unsupported_options): Add new-abi.
+	* lang-options.h: Remove no longer supported options.
+
+2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* except.c (can_convert_eh): Don't check template parms,
+	typename types etc.
+
+2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* optimize.c (maybe_clone_body): Copy parameter names and locations.
+
+2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (adjust_clone_args): Prototype new function.
+	* class.c (adjust_clone_args): New function.
+	* decl.c (start_function): Call it for in charge ctors.
+
+2001-04-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (use_thunk): Make sure that thunks really are emitted
+	when requested.
+
+2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
+
+	* mangle.c (write_chars): New macro.
+	(hwint_to_ascii): New function
+	(write_number): Use it.
+	(write_integer_cst): Deal with really big numbers.
+
+2001-04-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
+	the clone.
+
+2001-04-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Set context of namespace scope
+	TYPE_DECLS.
+
+2001-04-24  Zack Weinberg  <zackw@stanford.edu>
+
+	* cp/optimize.c: Include hashtab.h.
+	(struct inline_data): Add tree_pruner.
+	(expand_call_inline, expand_calls_inline): Use it when calling
+	walk_tree.
+	(optimize_function): Initialize and free tree_pruner.
+
+2001-04-24  Nathan Sidwell <nathan@codesourcery.com>
+
+	Lazy __FUNCTION__ generation.
+	* cp-tree.def (FUNCTION_NAME): Remove.
+	* cp-tree.h (function_name_declared_p): Remove.
+	(cp_fname_init): Prototype.
+	* decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
+	don't call declare_function_name. Call start_fname_decls.
+	(cp_make_fname_decl): Adjust parameters. Generate the name. Don't
+	clobber the line number.
+	(cp_fname_init): New function.
+	(start_function): Call start_fname_decls.
+	(finish_function): Call finish_fname_decls.
+	* lex.c (reswords): Add slots for __FUNCTION__ et al.
+	(rid_to_yy): Add mappings for __FUNCTION__ et al.
+	* optimize.c (maybe_clone_body): Remove function_name_declared_p.
+	* parse.y (VAR_FUNC_NAME): New token.
+	(primary): Add VAR_FUNC_NAME.
+	* pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
+	generation.
+	(tsubst, FUNCTION_NAME case): Remove.
+	(tsubst_copy, FUNCTION_NAME case): Remove.
+	(tsubst_expr, DECL_STMT case): Be careful with a
+	DECL_PRETTY_FUNCTION_P.
+	(instantiate_decl): Remove function_name_declared_p.
+	* semantics.c (begin_compound_statement): Don't call
+	declare_function_name here.
+	(setup_vtbl_ptr). Don't save & restore function_name_declared_p.
+	(finish_translation_unit): Call finish_fname_decls.
+	(expand_body): Remove function_name_declared_p.
+	* typeck2.c (digest_init): Allow any ERROR_MARK.
+
+2001-04-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (tsubst_decl): Use VOID_TYPE_P.
+	* semantics.c: Fix some typos.
+
+2001-04-23  Phil Edwards  <pme@sources.redhat.com>
+
+	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
+
+2001-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
+
+2001-04-23  Jason Merrill  <jason_merrill@redhat.com>
+
+	* except.c (build_throw): Wrap the initialization of the exception
+	object in a MUST_NOT_THROW_EXPR.
+	(do_free_exception): #if 0.
+
+2001-04-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (finish_enum): Change prototype.
+	* decl.c (finish_enum): Reorganize.
+	* parse.y (structsp): Adjust calls to finish_enum.
+
+2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (cp_tree_equal): Adjust final switch formatting. Add
+	't' case.
+
+2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
+	(layout_empty_base): Return at end flag.
+	(build_base_field): Likewise.
+	(build_base_fields): Likewise.
+	(layout_virtual_bases): Don't add 1 to eoc value.
+	(end_of_class): Use full size for empty bases.
+	(layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
+	empty bases. Don't add 1 to eoc value. Only add trailing padding
+	if we're an empty class with no empty bases.
+	(dump_class_hierarchy): Dump size and alignment.
+
+2001-04-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
+	ICS_BAD_FLAG.
+
+2001-04-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* search.c (lookup_field_r): If looking for type and non-TYPE_DECL
+	is found, look first if name does not match the structure name.
+
+2001-04-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
+	set.
+	(SET_DECL_LANGUAGE): New macro.
+	* decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
+	(pushdecl): Likewise.
+	(build_library_fn_1): Likewise.
+	(build_cp_library_fn): Likewise.
+	(grokfndecl): Likewise.
+	(grokvardecl): Mark `extern "C"' variables as having C linkage.
+	* decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
+	* lex.c (retrofit_lang_decl): Likewise.
+	* mangle.c (mangle_decl_string): Don't mangle the names of
+	variables declared with C language linkage.
+	* semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
+
+2001-04-18  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* semantics.c (simplify_aggr_init_exprs_r): Don't restore
+	flag_access_control from uninitialized storage.
+
+2001-04-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
+	* mangle.c (write_pointer_to_member_type): Fix mangling of
+	pointers to cv-qualified member function types.
+
+	* init.c (build_delete): Create a SAVE_EXPR for the address if
+	we're going to use it more than once.
+
+2001-04-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
+	(expand_ptremfunc_cst): Change prototype.
+	(delta2_from_ptrmemfunc): Remove.
+	* expr.c (cplus_expand_constant): Adjust call to
+	expand_ptrmemfunc_cst.
+	* typeck.c (build_ptrmemfunc1): Simplify.
+	(build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
+	results in a constant.
+	(expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
+	(delta2_from_ptrmemfunc): Remove.
+	(pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
+
+2001-04-12  Jason Merrill  <jason_merrill@redhat.com>
+
+	* cp-tree.h (decl_namespace_list): New macro.
+	(struct saved_scope): Add decl_ns_list.
+	* decl.c (mark_saved_scope): Mark it.
+	* decl2.c: Lose static decl_namespace_list.
+	(init_decl2): Don't save it.
+
+2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (warn_return_type, yylex): Delete redundant
+	declarations.
+
+	* decl.c (current_class_depth, global_namespace): Likewise.
+
+	* decl2.c (current_class_depth, flag_gnu_xref): Likewise
+
+	* repo.c (flag_use_repository): Likewise.
+
+2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
+	set_block, pushdecl, getdecls, gettags, init_decl_processing,
+	maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
+	lvalue_or_else, print_lang_statistics, comp_target_types,
+	unsigned_type, signed_type, signed_or_unsigned_type,
+	build_function_call, mark_addressable, incomplete_type_error):
+	Delete redundant declarations.
+
+2001-04-11  Jason Merrill  <jason_merrill@redhat.com>
+
+	* cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
+	(TYPE_ANONYMOUS_P): New macro.
+	(TAGGED_TYPE_P): New macro.
+	* decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
+	(grokfndecl, grokvardecl, grokdeclarator): Likewise.
+	* tree.c (no_linkage_helper): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+	* pt.c (convert_template_argument): Likewise.
+	* lex.c (check_for_missing_semicolon): Likewise.
+
+2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (dfs_unshared_virtual_bases): New function.
+	(mark_primary_bases): Call it.
+	(check_bases): Ignore virtual bases when determining
+	nearly-emptiness.
+
+2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
+
+2001-04-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
+	cloned function to the clone.
+
+2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
+
+	* semantics.c: Include expr.h.
+
+2001-04-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* method.c (implicitly_declare_fn): Commonize code for copy ctor
+	and assignment op. Set TREE_USED for parameter.
+
+2001-04-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (find_final_overrider_data): Add `candidates'.
+	(dfs_find_final_overrider): Don't issue error messages
+	prematurely.
+	(find_final_overrider): Issue error messages here.
+	(build_base_field): Don't warn about amgibuous direct bases here.
+	(warn_about_ambiguous_direct_bases): New function.
+	(layout_class_type): Use it.
+
+2001-04-10  Richard Henderson  <rth@redhat.com>
+
+	* typeck.c (build_array_ref): Push the array reference inside
+	COMPOUND_EXPR and COND_EXPR.
+
+2001-04-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
+	* decl.c (duplicate_decls): Adjust accordingly.
+	(maybe_commonize_var): Likewise.
+	(grokfndecl): Likewise.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	* decl2.c (key_method): Likewise.
+	(import_export_decl): Likewise.
+	* method.c (implicitly_declare_fn): Likewise.
+	* optimize.c (maybe_clone_body): Likewise.
+
+2001-04-05  Benjamin Kosnik  <bkoz@redhat.com>
+
+	* lang-specs.h: Add __DEPRECATED.
+
+2001-04-05  J"orn Rennecke <amylaar@redhat.com>
+
+	* search.c (get_dynamic_cast_base_type): When building a new
+	constant, set its type to ssizetype.
+
+2001-04-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* optimize.c (expand_call_inline): Only add newly inlined statements
+	into inlined_stmts.
+
+2001-04-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
+	(OPERATOR_FORMAT): Likewise.
+	(OPERATOR_TYPENAME_FORMAT): Likewise.
+	* operators.def: Remove old name-mangling information.
+	* decl.c (grok_op_properties): Adjust accordingly.
+	* lex.c (init_operators): Likewise.
+	* rtti.c (get_tinfo_decl): Issue error messages about types that
+	have variable size.
+
+2001-04-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (import_export_decl): Don't call import_export_class
+	when processing an inline member function.
+	* semantics.c (expand_body): Call import_export_decl before
+	emitting inline functions.
+
+2001-03-28  Richard Henderson  <rth@redhat.com>
+
+	IA-64 ABI Exception Handling:
+	* cp-tree.def (EH_SPEC_BLOCK): New.
+	(MUST_NOT_THROW_EXPR): New.
+	* cp-tree.h: Update changed function declarations.
+	(CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
+	(CPTI_CALL_UNEXPECTED): New.
+	(struct cp_language_function): Rename x_eh_spec_try_block
+	to x_eh_spec_block.
+	(EH_SPEC_STMTS, EH_SPEC_RAISES): New.
+	* decl.c (current_binding_level): If no current function
+	bindings, revert to scope_chain.
+	(initialize_predefined_identifiers): Remove __cp_push_exception.
+	(store_parm_decls): Use begin_eh_spec_block.
+	(finish_function): Use finish_eh_spec_block.
+	(mark_lang_function): Update for name changes.
+	* decl2.c (finish_file): No mark_all_runtime_matches.
+	* dump.c (cp_dump_tree): Handle new tree codes.
+	* error.c (dump_expr) [BIND_EXPR]: Fix typo.
+	* except.c (catch_language_init, catch_language): Remove.
+	(init_exception_processing): Don't set language code.
+	Initialize call_unexpected_node, protect_cleanup_actions,
+	eh_personality_libfunc, lang_eh_runtime_type.
+	(call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
+	(get_eh_type, get_eh_caught, get_eh_handlers): Remove.
+	(prepare_eh_type): Split out type canonicalizations ...
+	(build_eh_type_type): ... from here.
+	(build_eh_type_type_ref): Remove.
+	(mark_all_runtime_matches): Remove.
+	(build_exc_ptr): New.
+	(do_begin_catch, do_end_catch): New.
+	(do_pop_exception): Remove.
+	(build_terminate_handler): Remove.
+	(choose_personality_routine): Split out language choice from ...
+	(initialize_handler_parm): ... here.
+	Use MUST_NOT_THROW_EXPR.
+	(expand_start_catch_block): Use do_begin_catch.  Simplify Java
+	exception object handling.
+	(expand_start_eh_spec, expand_end_eh_spec): Remove.
+	(expand_exception_blocks, alloc_eh_object): Remove.
+	(begin_eh_spec_block, finish_eh_spec_block): New.
+	(do_allocate_exception, do_free_exception): New.
+	(expand_throw): Merge into ...
+	(build_throw): ... here.  Update for abi.
+	* expr.c (cplus_expand_expr): No expand_internal_throw.
+	Handle MUST_NOT_THROW_EXPR.
+	* pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
+	* semantics.c (*) Update for except.h name changes.
+	(genrtl_try_block): No protect_with_terminate.
+	(genrtl_eh_spec_block): New.
+	(genrtl_handler): Don't emit the goto here.
+	(cp_expand_stmt): Handle EH_SPEC_BLOCK.
+	(genrtl_finish_function): Don't expand_exception_blocks.
+	* tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
+
+2001-03-28  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (struct named_label_list): Rename eh_region to
+	in_try_scope, add in_catch_scope.
+	(struct binding_level): Rename eh_region to is_try_scope,
+	add is_catch_scope.
+	(note_level_for_try): Rename from note_level_for_eh.
+	(note_level_for_catch): New.
+	(poplevel): Copy both is_try_scope and is_catch_scope to
+	the named_label_list struct.
+	(check_previous_goto_1): Don't check for catch block via
+	DECL_ARTIFICIAL; use in_try_scope instead.
+	(check_goto): Likewise.
+	* cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
+	* except.c (expand_start_catch_block): Call note_level_for_catch.
+	* semantics.c (begin_compound_stmt): Update for note_level_for_try.
+
+2001-03-27  Richard Henderson  <rth@redhat.com>
+
+	* except.c: Use USING_SJLJ_EXCEPTIONS instead of
+	exceptions_via_longjmp.
+
+2001-03-27  Phil Edwards  <pme@sources.redhat.com>
+
+	* pt.c (check_default_tmpl_args):  Make error messages clearer.
+
+2001-03-26  Phil Edwards  <pme@sources.redhat.com>
+
+	* error.c:  Also undefine 'A' macro used for cp_printers definition.
+
+2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.
+
+2001-03-26  Mike Yang <yang@research.att.com>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	* dump.c (dump_access): New function.
+	(cp_dump_tree): Use it.  Dump basetype information for class
+	types.
+
+2001-03-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (optimize.o): Depend on params.h.
+	(duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
+	(init_decl_processing): Set flag_no_inline when doing
+	inlining-on-trees.
+	* optimize.c: Include params.h.
+	(struct inline_data): Improve documentation of FNS.  Add
+	FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
+	(INSNS_PER_STMT): New macro.
+	(remap_block): Use CLONING_P.
+	(inlinable_function_p): Don't inline big functions.
+	(expand_call_inline): Keep track of how much inlining we've done.
+	(optimize_function): Set FIRST_INLINED_FN.
+	(maybe_clone_body): Set CLONING_P.
+	* semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
+	tree nodes.
+	(genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
+	rest_of_compilation.  Clear DECL_RTL for local variables
+	afterwards.
+	(clear_decl_rtl): New function.
+
+2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Implement DR 209
+	* cp-tree.h (skip_type_access_control,
+	reset_type_access_control): Prototype.
+	* decl.c (grokdeclarator): Access of friends is not checked.
+	* parse.y (component_decl_list): Reset type access control.
+	* semantics.c (decl_type_access_control): Clear
+	current_type_lookups.
+	(save_type_access_control): Don't save if not deferring.
+	(skip_type_access_control, reset_type_access_control): New
+	functions.
+	(begin_class_definition): Do type access control for basetypes.
+	Start deferred access control.
+	(finish_class_definition): Resume immediate access control if
+	this is a local class.
+
+2001-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (add_method): Use memcpy/memmove, not bcopy.
+
+	* decl.c (duplicate_decls): Likewise.
+
+2001-03-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* mangle.c (write_discriminator): Use `_0' for discriminator 1,
+	not `_'.
+
+2001-03-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (local_names): Define.
+	(push_local_name): New.
+	(grok_reference_init): Return init if initializing static reference
+	variable with non-constant instead of emitting it.
+	Move expand_static_init call to cp_finish_decl.
+	(layout_var_decl): Call push_local_name.
+	(maybe_commonize_var): Allow inlining functions even if they have
+	static local variables, use comdat_linkage for them if flag_weak.
+	(check_initializer): Call obscure_complex_init if
+	grok_reference_init returned nonzero.
+	(save_function_data): Clear x_local_names.
+	(pop_cp_function_context): Free x_local_names.
+	(mark_inlined_fns): Remove.
+	(mark_lang_function): Mark x_local_names.
+	(lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
+	Mark inlined_fns as tree, remove call to mark_inlined_fns.
+	* class.c (alter_access): Ensure DECL_ACCESS is never set if
+	DECL_DISCRIMINATOR_P.
+	* cp-tree.h (cp_language_function): Add x_local_names.
+	(lang_decl_flags): Add discriminator into u2.
+	(lang_decl_inlined_fns): Remove.
+	(lang_decl): inlined_fns is now a TREE_VEC.
+	(DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
+	* optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
+	TREE_VEC, not a custom structure.
+	(optimize_function): Likewise.
+	* mangle.c (discriminator_for_local_entity): Discriminate among
+	VAR_DECL local entities.
+	* search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
+	is not valid.
+
+2001-03-22  Bryce McKinlay  <bryce@albatross.co.nz>
+
+	Add support for Java interface method calls.
+	* cp-tree.h (struct lang_type): Add java_interface flag.
+	(TYPE_JAVA_INTERFACE): New macro.
+	* tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
+	by setting TYPE_JAVA_INTERFACE.
+	* call.c (java_iface_lookup_fn): New static.
+	(build_over_call): If calling a method declared in a
+	TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
+	expression which resolves the function address.
+	(build_java_interface_fn_ref): New function.
+
+2001-03-22  Richard Henderson  <rth@redhat.com>
+
+	* Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
+	* except.c: Don't include it.
+
+2001-03-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+	    based on an idea from Joe Buck <jbuck@synopsys.com>
+
+	* parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
+	New nonterminals.
+	(data_def, component_decl): Add reductions to bad_decl.
+
+2001-03-22  Jakub Jelinek  <jakub@redhat.com>
+
+	* method.c (do_build_assign_ref): Don't use build_modify_expr for
+	anonymous aggregates, since they don't have assignment operator
+	method.
+	* decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
+	assignment operators for anonymous structure fields.
+
+2001-03-21  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (instantiate_decl): Abort if we see a member constant
+	instantiation that doesn't already have its initializer.
+	Downgrade explicit instantiation without definition to pedwarn.
+
+	* cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
+	* class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
+	(import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
+
+	* cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
+	(pending_vtables): Remove.
+	* decl2.c (pending_vtables): Remove.
+	(import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
+	CLASSTYPE_VTABLE_NEEDS_WRITING.
+	(import_export_class): Likewise.
+	(init_decl2): Don't mark pending_vtables.
+	* lex.c (handle_pragma_vtable): Just sorry.
+	* pt.c (instantiate_class_template): Don't mess with
+	CLASSTYPE_VTABLE_NEEDS_WRITING.
+	(mark_class_instantiated): Likewise.
+	* ptree.c (print_lang_type): Don't print it.
+	* semantics.c (begin_class_definition): Don't set it.
+
+	* pt.c (template_tail): Replace with last_pending_template.
+	(maybe_templates, maybe_template_tail): Remove.
+	(add_pending_template): Adjust.
+	(instantiate_pending_templates): Adjust.
+
+	* cp-tree.h (struct saved_scope): Remove lang_stack field.
+	(current_lang_stack): Remove.
+	* decl.c (maybe_push_to_top_level): Don't initialize it.
+	(duplicate_decls): Use current_lang_depth.
+	(xref_basetypes): Likewise.
+	* class.c (current_lang_depth): New fn.
+	(push_lang_context): Use more varray functionality.
+	(pop_lang_context): Likewise.
+
+	* error.c (GLOBAL_THING): Always use '__'.
+
+2001-03-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
+
+	* mangle.c (mangle_decl_string): Mangle the names of overloaded
+	operators, even when they have `extern "C"' linkage.
+
+2001-03-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
+	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
+	where it's not necessary.
+	(add_method): Remove optimization involving comparison of
+	DECL_ASSEMBLER_NAME.
+	(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
+	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
+	where it's not necessary.
+	(check_methods): Likewise.
+	(build_clone): Likewise.
+	(built_vtt): Likewise.
+	* cp-tree.h (DECL_NEEDED_P): Likewise.
+	* decl.c (pushtag): Likewise.
+	(duplicate_decls): Likewise.
+	(pushdecl): Likewise.
+	(builtin_function): Likewise.
+	(build_library_fn_1): Set DECL_LANGUAGE for library functions.
+	(build_cp_library_fn): Likewise.
+	(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
+	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
+	where it's not necessary.
+	(make_rtl_for_nonlocal_decl): Likewise.
+	(cp_finish_decl): Likewise.
+	(grokfndecl): Likewise.
+	(grokvardecl): Likewise.
+	(grokdeclarator): Likewise.
+	(start_function): Likewise.
+	(cp_missing_return_ok_p): Likewise.
+	* decl2.c (grokclassfn): Likewise.
+	(check_classfn): Likewise.
+	(finish_static_data_member_decl): Likewise.
+	(grokfield): Likewise.
+	* error.c (GLOBAL_IORD_P): Remove.
+	(dump_global_iord): Improve output.
+	(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
+	* except.c (nothrow_libfn_p): Summarily reject any function not in
+	namespace-scope.
+	* init.c (build_java_class_ref): Don't explicitly set
+	DECL_ASSEMBLER_NAME after calling mangle_decl.
+	* mangle.c (mangle_decl_string): Handle extern "C" functions.
+	(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
+	* method.c (set_mangled_name_for_decl): Don't explicitly set
+	DECL_ASSEMBLER_NAME after calling mangle_decl.
+	(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
+	IDENTIFIER_GLOBAL_VALUE for the thunk.
+	* pt.c (set_mangled_name_for_template_decl): Remove.
+	(check_explicit_specialization): Don't use it.
+	(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
+	(tsubst_friend_function): Likewise.
+	(tsubst_decl): Likewise.
+	(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
+	* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
+	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
+	where it's not necessary.
+	(tinfo_base_init): Likewise.
+	(create_real_tinfo_var): Likewise.
+	* search.c (looup_field_1): Likewise.
+	* semantics.c (finish_named_return_value): Likewise.
+	* tree.c (init_tree): Set lang_set_decl_assembler_name.
+
+2001-03-15  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	Correct semantics restrictions checking in throw-expression.
+	* except.c (is_admissible_throw_operand): New function.
+	(build_throw): Use it.
+
+2001-03-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
+	and its ilk.
+
+2001-03-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
+	* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
+	* decl.c (duplicate_decls): Likewise.
+	(builtin_function): Likewise.
+	(build_library_fn): Likewise.
+	(build_cp_library_fn): Likewise.
+	(check_initializer): Likewise.
+	(cp_finish_decl): Likewise.
+	* decl2.c (grokfield): Likewise.
+	(grok_function_init): Remove #if 0'd code.
+	(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
+	* friend.c (do_friend): Likewise.
+	* init.c (get_temp_regvar): Likewise.
+	* method.c (make_thunk): Likewise.
+	* pt.c (tsubst_friend_function): Likewise.
+	(tsubst_decl): Likewise.
+	(regenerate_decl_from_template): Likewise.
+	* semantics.c (genrtl_named_return_value): Likewise.
+	(expand_body): Likewise.
+	(genrtl_finish_function): Likewise.
+	* tree.c (cp_tree_equal): Likewise.
+
+2001-03-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (convert_like_real): Add extra semantics to INNER
+	parameter. Don't convert to temporary if a user conversion
+	gives us an lvalue that we're about to bind to a reference.
+	Set INNER to indicate pending reference binding on recursive
+	calls.
+
+2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp/lex.c: Delete duplicate pending_lang_change.
+
+2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
+	Similarly.
+	* cp/repo.c (get_base_filename, open_repo_file): Similarly.
+	* cp/cp-tree.h: Remove file_name_nondirectory prototype.
+
+2001-03-09  Zack Weinberg  <zackw@stanford.edu>
+
+	* Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
+
+2001-03-08  Stan Shebs  <shebs@apple.com>
+
+	* cp-tree.h (set_identifier_local_value): Remove unused decl.
+
+2001-03-06  Zack Weinberg  <zackw@stanford.edu>
+
+	* spew.c: Remove references to CPP_OSTRING.
+
+2001-03-06  Andrew Haley  <aph@redhat.com>
+
+	* typeck.c (convert_arguments): Check that we have an fndecl.
+
+2001-03-05  Andrew Haley  <aph@redhat.com>
+
+	* typeck.c (convert_arguments): Don't do ellipsis conversion for
+	__built_in_constant_p.
+
+2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (build_static_cast): Allow enum to enum conversions
+	as per DR 128.
+
+2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (check_field_decls): Pointers to member do not a
+	non-pod struct make, as per DR 148.
+
+2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (joust): cp_pedwarn when using gnu extension concerning
+	worst conversion sequences.
+
+2001-03-01  Zack Weinberg  <zackw@stanford.edu>
+
+	* decl.c: Replace all uses of 'boolean' with 'bool'.
+
+2001-03-01  Zack Weinberg  <zackw@stanford.edu>
+
+	* lang-specs.h: Add zero initializer for cpp_spec field to
+	all array elements that need one.  Don't put an #ifdef inside
+	the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
+	use it.
+
+2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Implement using decls inside template functions.
+	* decl2.c (validate_nonmember_using_decl): Don't special case
+	fake_std_node in the global namespace. Don't reject early when
+	processing a template.
+	(do_local_using_decl): Add to statement tree. Don't do further
+	processing when building a template.
+	* pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
+
+2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (do_nonmember_using_decl): Don't complain if we find
+	same function. Do complain about ambiguating extern "C"
+	declarations.
+
+2001-02-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Remove floating point and complex type template constant parms.
+	* pt.c (convert_nontype_argument): Remove REAL_TYPE and
+	COMPLEX_TYPE extensions.
+	(invalid_nontype_parm_type_p): Likewise.
+
+2001-02-27  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* except.c (call_eh_info): Revert "match_function"'s type.
+
+2001-02-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Fix ctor vtable vcall offsets.
+	* class.c (struct vtbl_init_data_s): Add rtti_binfo member.
+	(build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
+	(get_matching_base): Remove.
+	(get_original_base): New function.
+	(build_vtbl_initializer): Initialize vid.rtti_binfo.
+	Use a virtual thunk for a ctor vtable with an index
+	(add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
+	primary base within a constructor vtable. Only set
+	BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
+	when primary base has been lost.
+	* cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
+
+2001-02-26  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* call.c (joust): Ensure more_specialized()'s argument length
+	parameter has correct value for constructors.
+
+2001-02-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
+
+	* decl.c (mark_inlined_fns): Prototype.
+
+2001-02-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* spew.c (yylex): Correct handling of friends.
+
+2001-02-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (write_encoding): Pass write_function_type the
+	FUNCTION_DECL for the function being encoded.
+	(write_function_type): Pass it along to write_bare_function_type.
+	(write_bare_function_type): Pass it along to write_method_parms.
+	(write_method_parms): Don't mangle the compiler-generated
+	parameters to a constructor or destructor.
+
+2001-02-22  Andreas Jaeger  <aj@suse.de>
+
+	* optimize.c: Include toplev.h for
+	note_deferral_of_defined_inline_function prototype.
+
+2001-02-22  Jakub Jelinek  <jakub@redhat.com>
+
+	* cp-tree.h (struct lang_decl_inlined_fns): New.
+	(struct lang_decls): Add inlined_fns.
+	(DECL_INLINED_FNS): New macro.
+	* optimize.c (struct inline_data): Add inlined_fns.
+	(declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
+	(inlinable_function_p): Likewise, fix typo in comment,
+	function is not inlinable if it already inlined function currently
+	being optimized.
+	(expand_call_inline): Add fn to inlined_fns if necessary.
+	(optimize_function): Initialize inlined_fns.
+	Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
+	* decl.c (mark_inlined_fns): New function.
+	(lang_mark_tree): Call it.
+
+2001-02-21  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
+	(DECL_UNINLINABLE): Move to middle-end.
+
+	* class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
+	* decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
+	* class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
+	* optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
+	parms and outer BLOCK.  note_deferral_of_defined_inline_function.
+
+	* method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
+	second parm of op=.
+
+2001-02-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (set_decl_namespace): Allow explicit instantiations in
+	any namespace.
+
+2001-02-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* optimize.c (expand_call_inline): Don't walk subtrees of type
+	nodes.
+
+2001-02-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
+	for a destructor.
+
+2001-02-18  Jason Merrill  <jason@redhat.com>
+
+	Do put the VTT parameter in DECL_ARGUMENTS.
+	* cp-tree.h (struct cp_language_function): Add x_vtt_parm.
+	(current_vtt_parm): New macro.
+	(struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
+	(DECL_HAS_VTT_PARM_P): New macro.
+	(DECL_VTT_PARM): Remove.
+	(FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
+	* decl.c (duplicate_decls): Only copy the operator code if
+	appropriate.
+	(start_function): Set current_vtt_parm.
+	(lang_mark_tree): Don't mark vtt_parm.
+	* decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
+	DECL_ARGUMENTS.  Set DECL_HAS_VTT_PARM_P.
+	* class.c (build_clone): Maybe remove the VTT parm.
+	* optimize.c (maybe_clone_body): Set up the VTT parm.
+	* pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
+	* call.c (build_over_call): Just allow the VTT arg.
+	* method.c (make_thunk): Don't set DECL_VTT_PARM.
+	(do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
+	(synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
+	* decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
+	* error.c (dump_function_decl): Likewise.
+	* call.c (build_user_type_conversion_1,	convert_like_real): Abort
+	if we try to call a constructor with in-charge or VTT parms.
+	* method.c (skip_artificial_parms_for): New fn.
+	* call.c (add_function_candidate, build_over_call): Call it.
+	* call.c (build_new_method_call): Use current_vtt_parm.
+	* init.c (expand_virtual_init): Likewise.
+	* class.c (same_signature_p): No longer static.
+	* cp-tree.h: Declare it.
+	* search.c (look_for_overrides_r): Use it.
+
+2001-02-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (new_abi_rtti_p): Remove.
+	(name_mangling_version): Likewise.
+	(flag_do_squangling): Likewise.
+	* class.c (build_rtti_vtbl_entries): Remove old ABI support.
+	* decl.c (grokfndecl): Likewise.
+	* decl2.c (name_mangling_version): Remove.
+	(flag_do_squangling): Likewise.
+	(lang_f_options): Remove `squangle'.
+	(unsupported_options): Add `squangle'.
+	(cxx_decode_option): Issue a warning about uses of
+	-fname-mangling-version.
+	(finish_file): Remove old ABI support.
+	* pt.c (check_explicit_specialization): Likewise.
+	(tsubst_decl): Likewise.
+	* rtti.c (init_rtti_processing): Likewise.
+	(build_headof): Likewise.
+	(get_tinfo_decl_dynamic): Likewise.
+	(tinfo_from_decl): Likewise.
+	(build_dynamic_cast_1): Likewise.
+	(synthesize_tinfo_var): Likewise.
+	* init.c (build_new): Allow enumeration types for the array-bounds
+	in a direct-new-declarator.
+
+	* semantics.c (finish_typeof): Resolve OFFSET_REFs.
+
+	* pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
+	TREE_PROTECTED from the template being specialized.
+
+2001-02-17  Jason Merrill  <jason@redhat.com>
+
+	* decl2.c (build_artificial_parm): Set TREE_READONLY.
+
+	* decl.c (bad_specifiers): Allow throw specs on things with
+	pointer-to-function or -member-function type.
+	* init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
+	a pmf.
+
+2001-02-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (check_dtor_name): Handle template names correctly.
+
+2001-02-16  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (DECL_USE_VTT_PARM): Remove.
+	* decl2.c (maybe_retrofit_in_chrg): Don't create it.
+	* optimize.c (maybe_clone_body): Don't substitute it.
+	* call.c (build_new_method_call): Check in_chrg instead.
+	* init.c (expand_virtual_init): Likewise.
+
+2001-02-16  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* decl.c (check_tag_decl): Make sure a typedef for an anonymous
+	class-type introduces at least a type-name.
+
+2001-02-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* call.c (convert_like_real): Create a temporary for non-lvalue.
+
+2001-02-16  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* cp-tree.h: Fix typos in comments.
+
+2001-02-16  Jason Merrill  <jason@redhat.com>
+
+	* optimize.c (remap_block): If we're compiling a clone, pass the
+	new block to insert_block.
+
+2001-02-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_asm_stmt): Robustify.
+
+2001-02-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (push_template_decl_real): Don't remangle the name of a
+	class template.
+
+2001-02-15  Jim Meyering  <meyering@lucent.com>
+
+	* Make-lang.in (c++.install-common): Depend on installdirs.
+	(c++.install-info): Likewise.
+	(c++.install-man): Likewise.
+
+2001-02-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck2.c (build_m_component_ref): Robustify.
+
+2001-02-15  Alexandre Oliva  <aoliva@redhat.com>
+
+	* friend.c (do_friend): Don't take the nested [template] class
+	into account when deciding whether to warn about the friend
+	function not referring to a template function.
+
+2001-02-14  Jakub Jelinek  <jakub@redhat.com>
+
+	* typeck.c (build_unary_op): Clarify error message.
+
+2001-02-08  Aldy Hernandez  <aldyh@redhat.com>
+
+	* parse.y (component_constructor_declarator): allow optional
+	parentheses around constructor class name.
+
+2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
+	section.
+	* init.c (emit_base_init): Remove incorrect comment about
+	virtual bases.
+	* method.c (make_thunk): Fix comment alignment.
+
+2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Kill remnants of this is variable.
+	* cp-tree.h (flag_this_is_variable): Remove.
+	* decl2.c (flag_this_is_variable): Remove.
+	* class.c (fixed_type_or_null): Add cdtor parm. Adjust.
+	(build_vbase_path): The path is non-static, even in a cdtor.
+	(resolves_to_fixed_type_p): Add additional return value.
+	* search.c (init_vbase_pointers): Adjust.
+	* tree.c (lvalue_p_1): Adjust.
+	* typeck.c (mark_addressable): Adjust.
+
+2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (unify): Don't check cv quals of array types.
+
+2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
+	check whether we already have the type.
+
+2001-02-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
+	* call.c (build_op_delete_call): Simplify to remove duplicate
+	code.
+	* class.c (clone_function_decl): Don't build the deleting variant
+	of a non-virtual destructor.
+	* decl.c (finish_destructor_body): Don't call delete if this is a
+	non-virtual destructor.
+	* init.c (build_delete): Explicitly call `operator delete' when
+	deleting an object with a non-virtual destructor.
+
+2001-02-13  Jason Merrill  <jason@redhat.com>
+
+	* lang-specs.h: Add more __EXCEPTIONS.
+
+2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck2.c (process_init_constructor): Check
+	TREE_HAS_CONSTRUCTOR before issuing missing init warning.
+
+2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
+	Remove spurious information in comment. Allow further
+	adjustments of REFERENCE_TYPE args.
+
+2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* errfn.c (cp_deprecated): Tweak diagnostic text.
+	* parse.y (new_initializer): Deprecate initializer lists
+	extension.
+
+2001-02-12  Mark Mitchell  <mark@codesourcery.com>
+
+	Remove old ABI support.
+
+2001-02-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (flag_vtable_thunks): Always set it to 1.
+	(flag_new_abi): Likewise.
+	* lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
+
+	* Makefile.in (g++spec.o): Fix typo.
+
+2001-02-09  Jason Merrill  <jason@redhat.com>
+
+	* lang-specs.h: Restore definition of __EXCEPTIONS.
+
+2001-02-08  Jason Merrill  <jason@redhat.com>
+
+	* search.c (shared_member_p): New function.
+	(lookup_field_r): Use it.
+	* cp-tree.h (SHARED_MEMBER_P): Remove.
+
+	* method.c (process_overload_item): Handle template-dependent array
+	bounds.
+	* pt.c (type_unification_real): If we end up with undeduced nontype
+	parms, try again.
+
+	* decl.c (lookup_name_real): Tweak warning to refer to decls, not
+	types.
+
+	* typeck2.c (friendly_abort): Don't say anything if we have
+	earlier errors or sorries.
+
+	* decl.c (check_tag_decl): Notice attempts to redefine bool and
+	wchar_t.  Ignore if in_system_header.
+
+	* decl.c (maybe_push_cleanup_level): New fn...
+	(start_decl_1): ...split out from here.
+	* cvt.c (build_up_reference): Use it.
+	* cp-tree.h: Declare it.
+
+2001-02-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
+	spec.
+
+2001-02-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (lookup_template_class): Make sure it's a primary
+	template or template_template_parm when called from the parser.
+	(instantiate_template_class): Add assertion.
+
+2001-02-05  Alexandre Oliva  <aoliva@redhat.com>
+
+	* method.c (build_mangled_name) [old abi]: Protect flush_repeats()
+	from error_mark_node.
+
+2001-02-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Fix specification and implementation bugs in V3 ABI
+	construction vtables.
+	* cp-tree.h (flag_dump_class_layout): New flag.
+	(BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
+	(BINFO_LOST_PRIMARY_P): New flag.
+	(SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
+	(BINFO_PRIMARY_MARKED_P): Rename to ...
+	(BINFO_PRIMARY_P): ... here.
+	(binfo_via_virtual): New prototype.
+	* decl2.c (flag_dump_class_layout): New flag.
+	(cxx_decode_option): Set it. Adjust -fdump-translation-unit to
+	use `=' as a file name separator.
+	* init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
+	bases.
+	(build_vtbl_address): If this is a virtual primary base, then
+	get the vtbl of what it is ultimately primary for.
+	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
+	for BINFO_PRIMARY_P.
+	(dfs_skip_nonprimary_vbases_markedp): Likewise.
+	(get_shared_vbase_if_not_primary): Likewise.
+	(dfs_get_pure_virtuals): Likewise.
+	(expand_upcast_fixups): Likewise.
+	(fixup_virtual_upcast_offsets): Likewise.
+	(dfs_find_vbase_instance): Likewise.
+	(find_vbase_instance): Likewise.
+	(binfo_from_vbase): Adjust comment to reflect reality.
+	(binfo_via_virtual): New function.
+	* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
+	for binfo walking during VTT construction.
+	(dfs_mark_primary_bases): Remove.
+	(force_canonical_binfo_r): New function.
+	(force_canonical_binfo): New function.
+	(mark_primary_virtual_base): New function.
+	(mark_primary_bases): Walk in inheritance graph order, use
+	mark_primary_virtual_base.
+	(determine_primary_base): Use some more intermediate variables.
+	(dfs_find_final_overrider): Don't check for overriding along a
+	virtual path.
+	(dfs_modify_vtables): Walk into primary virtual bases too.
+	(walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
+	(build_base_fields): Likewise.
+	(dfs_set_offset_for_unshared_vbases): Likewise.
+	(layout_virtual_bases): Likewise.
+	(end_of_class): Likewise.
+	(finish_struct_1): Call dump_class_hierarchy, if requested.
+	(dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
+	(dump_class_hierarchy_r): Add stream parameter. Emit more information.
+	(dump_class_hierarchy): Add file parameter. Append to file, if
+	required.
+	(finish_vtbls): Adjust accumulate_vtbl_inits call.
+	Use canonical base for virtual bases.
+	(build_vtt): Add more comments. Adjust build_vtt_inits call.
+	(build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
+	Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
+	VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
+	virtual VTTs.
+	(dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
+	from DATA.  We want virtual primary bases and all bases via virtual.
+	Only set BINFO_VPTR_INDEX for top level. Look up from a primary
+	virtual base when not a construction vtable.
+	(dfs_ctor_vtable_bases_queue_p): New DFS predicate.
+	(build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
+	Use canonical bases when processing virtual bases.
+	(accumulate_vtbl_inits): We're interested in any base via a
+	virtual path.
+	(dfs_accumulate_vtbl_inits): If this is a primary virtual base
+	within a construction vtable, determine what is being overridden.
+	(build_vtbl_initializer): Add more comments
+	(add_vcall_offset_vtbl_entries_1): Adjust comment.
+	(build_rtti_vtbl_entries): Check if the base has lost its
+	primary.
+
+2001-02-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
+
+2001-02-04  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* decl.c (pushdecl): Call abort instead of fatal.
+	* except.c (decl_is_java_type): Call fatal_error instead of fatal.
+	* init.c (build_new_1): Likewise.
+	(build_java_class_ref): Call internal_error and fatal_error, not fatal.
+	* decl.c (build_typename_type): hash_table_init now returns void.
+	decl.c (init_decl_processing): Make an error non-fatal.
+
+2001-02-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
+	Document.
+	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
+	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
+	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
+	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
+	* decl.c (maybe_commonize_var): Use the new name-mangling where
+	appropriate.
+	* decl2.c (comdat_linkage): Enhance comments.  Make all
+	compiler-generated things static, if COMDAT is not available.
+	(get_tinfo_decl): Do not make typeinfo objects that belong in the
+	library COMDAT.
+	(tinfo_base_init): Use the correct mangled name for typeinfo
+	strings, and push them into the global scope.
+	(typeinfo_in_lib_p): New function.
+	(synthesize_tinfo_var): Use it.
+	(create_real_tinfo_var): Likewise.
+
+2001-02-03  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (push_class_binding): Use context_for_name_lookup instead
+	of CP_DECL_CONTEXT.
+	* search.c (context_for_name_lookup): Remove static.  Check for NULL
+	context in the loop.
+	* cp-tree.h (context_for_name_lookup): Add prototype.
+
+2001-02-02  Jakub Jelinek  <jakub@redhat.com>
+
+	* cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
+	* tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
+	Remove.
+	* call.c (convert_class_to_reference, build_user_type_conversion_1,
+	add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
+
+2001-02-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
+	of macros used when compiling g++spec.c.
+	* g++spec.c (lang_specific_driver): Link with the shared
+	libgcc by default.
+
+2001-01-29  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
+	make_reference_declarator, make_call_declarator), method.c
+	(implicitly_declare_fn), parse.y (namespace_using_decl,
+	notype_unqualified_id, expr_or_declarator, new_type_id,
+	after_type_declarator, direct_after_type_declarator,
+	notype_declarator, complex_notype_declarator,
+	complex_direct_notype_declarator, qualified_id,
+	notype_qualified_id, overqualified_id, direct_new_declarator,
+	absdcl, direct_abstract_declarator, conversion_declarator), pt.c
+	(tsubst), semantics.c (begin_constructor_declarator): Use build_nt
+	instead of build_parse_node.
+
+2001-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
+	(minus_one_node): Moved to top level gcc directory.  Renamed
+	to integer_minus_one_node.
+
+	* init.c (init_init_processing): Don't set minus_one_node.
+	(build_vec_init): Use integer_minus_one_node.
+
+	* rtti.c (get_tinfo_decl_dynamic): Likewise.
+
+2001-01-28  Jakub Jelinek  <jakub@redhat.com>
+
+	* optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
+	identical and they would be replaced with constant, remove
+	MODIFY_EXPR from the tree.
+
+2001-01-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in: Remove all dependencies on defaults.h.
+	* call.c: Don't include defaults.h.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* except.c: Likewise.
+	* pt.c: Likewise.
+	* rtti.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+
+2001-01-25  Jakub Jelinek  <jakub@redhat.com>
+
+	* mangle.c (write_mangled_name, write_encoding): Mangle overloaded
+	operators even in "C" linkage.
+	* method.c (set_mangled_name_for_decl): Likewise.
+	* decl.c (grokfndecl): Call set_mangled_name_for_decl even for
+	overloaded operators in "C" linkage.
+
+2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (tsubst_decl): Remove IN_DECL parameter.
+	(tsubst_arg_types): Check parameter is not void.
+	(tsubst): Adjust tsubst_decl call.
+
+2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (add_builtin_candidate): Quote std properly, from
+	previous change.
+
+2001-01-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (check_explicit_specialization): Clone constructors and
+	destructors.
+
+2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
+	indicates anything special about template depth. Make sure we
+	only count the user visible template classes.
+
+2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_conv): Typo in comment.
+	(add_builtin_candidate): Add more explanation.
+	Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
+	Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
+	when we have enumeral types.
+	(add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
+	candidates for relops and eqops.
+	(joust): Simplify control flow. Allow a non-template user
+	function to hide a builtin.
+
+2001-01-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
+	(more_specialized): Add deduction parameter.
+	* call.c (joust): Adjust more_specialized call.
+	* pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
+	UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
+	(get_bindings_order): Remove.
+	(get_bindings_real): Add DEDUCE parameter.
+	(maybe_adjust_types_for_deduction): Return extra unify flags. Do
+	REFERENCE_TYPE jig for DEDUCE_ORDER.
+	(type_unification_real): Deal with DEDUCE_ORDER. Use result of
+	maybe_adjust_types_for_deduction.
+	(more_specialized): Add DEDUCE parameter. Call get_bindings_real
+	directly.
+	(try_one_overload): Use result of maybe_adjust_types_for_deduction.
+	(check_cv_quals_for_unify): Use new unify qualifier flags.
+	(unify): Clear new unify qualifier flags.
+	(get_bindings_real): Add DEDUCE parameter.
+	(get_bindings): Adjust call to get_bindings_real.
+	(get_bindings_overload): Likewise.
+	(most_specialized_instantiation): Adjust call to
+	more_specialized.
+
+2001-01-19  Jason Merrill  <jason@redhat.com>
+
+	* decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
+
+	* decl.c (init_decl_processing): Just force -fvtable-thunks on if
+	-fnew-abi.
+
+2001-01-19  Ute Pelkmann  <scope.muc@t-online.de>
+
+	* decl2.c (arg_assoc_class): Fix double iteration logic.
+
+2001-01-19  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_delete): Always call convert_force to strip cv-quals.
+
+	* decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
+	* lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
+	* g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
+
+2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (get_vbase_1): Count only virtual bases.
+
+2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (duplicate_tag_error): Robustify flag clearing.
+
+2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (lookup_template_class): Add complain parm.
+	* decl.c (lookup_namespace_name): Adjust call to
+	lookup_template_class.
+	(make_typename_type): Likewise.
+	* semantics.c (finish_template_type): Likewise.
+	* pt.c (lookup_template_class): Add complain parm. Adjust.
+	(tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
+	(tsubst): Likewise.
+
+2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (copy_default_args_to_explicit_spec): Preserve
+	object's CV quals. Reorganize.
+
+2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (build_modify_expr): Say `initialization' for
+	INIT_EXPRs.
+	* init.c (build_default_init): Convert to enumeral type, if
+	needed.
+
+2001-01-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* parse.y (nomods_initdcl0): Properly set things up for
+	initdcl0_innards.
+
+2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
+	(type_unification_real): Set it.
+	(unify): Use it.
+
+2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (finish_destructor_body): Convert to vbase pointer here.
+
+2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* semantics.c (begin_class_definition): Check we're not inside a
+	template parm list.
+
+2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
+	BASELINK_P.
+
+2001-01-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
+	* call.c (build_over_call): Add comment.
+
+2001-01-16 Daniel Berlin <dberlin@redhat.com>
+
+	* cvt.c (ocp_convert): Handle vector type conversion
+	* typeck2.c (digest_init): Handle vector type initializations
+
+2001-01-16  Phil Edwards  <pme@sources.redhat.com>
+
+	* g++spec.c:  Don't add libraries needlessly if -fsyntax-only
+	  was given.
+
+2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (check_nontype_parm): Rename to ...
+	(invalid_nontype_parm_type_p): ... here.
+	(process_template_parm): Adjust.
+	(convert_template_argument): Adjust.
+
+2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (check_nontype_parm): New function.
+	(process_template_parm): Use it.
+	(convert_template_argument): Use it.
+	(convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
+	member.
+
+2001-01-14  Jeffrey Oldham  <oldham@codesourcery.com>
+
+	* tree.c: Add defaults.h
+	(cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
+	* Make-lang.in (cp/tree.o): Add defaults.h.
+
+2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* Make-lang.in (CXX_C_OBJS): Add c-format.o.
+
+2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* g++.1: Change to be ".so man1/gcc.1".
+
+2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* Make-lang.in (c++.info, c++.install-info): Build and install g++
+	internals info.
+	(c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
+	($(srcdir)/cp/g++int.info): New target.
+	* gxxint.texi: Add info directory entry.  Use @@ in email address.
+	* .cvsignore: Update.
+
+2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (build_c_cast): Do template processing earlier.
+	Always pedwarn on array casts.
+
+2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* friend.c (make_friend_class): Make sure a templated class is
+	actually a template.
+
+2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl2.c (get_guard): Set linkage from guarded decl.
+
+2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (convert_default_arg): Check for unprocessed
+	DEFAULT_ARG.
+	* cp-tree.h (replace_defarg): Move to spew.c.
+	(maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
+	spew.c, which is where they really are.
+	(done_pending_defargs): Declare.
+	(unprocessed_defarg_fn): Declare.
+	* decl.c (replace_defarg): Move to spew.c
+	* parse.y (structsp): Call done_pending_defargs.
+	* spew.c (defarg_fns): Rearrange list structure.
+	(defarg_fnsdone): New static variable.
+	(defarg_depfns): New static variable.
+	(init_spew): Adjust.
+	(add_defarg_fn): Store the type in TREE_TYPE.
+	(do_pending_defargs): Detect and deal with ordering constraints
+	and circularity.
+	(done_pending_defargs): New function.
+	(unprocessed_defarg_fn): New function.
+	(replace_defarg): Moved from decl.c. Robustify. Don't save
+	if circularity detected.
+
+2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (unify): Check array has a domain, before checking
+	whether it is variable sized.
+
+2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokparms): Unobfuscate and get correct diagnostic for
+	parameters with pointers to arrays of unknown bound.
+
+2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (template_parm_header, template_spec_header): New
+	reductions. Split out from ...
+	(template_header): ... here. Use them.
+	(template_template_parm): Use template_parm_header.
+	* semantics.c (finish_template_template_parm): Add assert.
+
+2001-01-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (write_builtin_type): Fix thinko.
+
+	* pt.c (copy_default_args_to_explicit_spec_1): New function.
+	(copy_default_args_to_explicit_spec): Likewise.
+	(check_explicit_specialization): Use it.
+
+	* class.c (finish_struct_1):  Remove last argument in call to
+	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
+	* decl.c (builtin_function): Likewise.
+	(build_cp_library_fn): Likewise.
+	(check_initializer): Likewise.
+	(make_rtl_for_nonlocal_decl): Likewise.
+	(cp_finish_decl): Likewise.
+	(start_function): Likewise.
+	* decl2.c (finish_anon_union): Likewise.
+	* friend.c (do_friend): Likewise.
+	* init.c (build_java_class_ref): Likewise.
+	* method.c (make_thunk): Likewise.
+	* pt.c (tsubst_friend_function): Likewise.
+	* semantics.c (expand_body): Likewise.
+
+2001-01-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
+	looking at DECL_CLONED_FUNCTION for non-functions.
+
+2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* error.c (dump_template_parameter): Use parm to determine how
+	to print default value.
+
+2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (duplicate_tag_error): Clear more flags.
+
+2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_new_method_call): Use binfo_for_vbase.
+
+2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* cp-tree.h (flag_cond_mismatch): Don't declare.
+	* decl2.c (flag_cond_mismatch): Don't define.
+	(lang_f_options): Remove cond-mismatch.
+	(unsupported_options): Add cond-mismatch.
+
+2001-01-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (handle_using_decl): Reject using of constructor name
+	of sourcing class. Allow injecting of a method with same name as
+	nested class. Fixup error messages.
+
+2001-01-09  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (lang_decode_option): Handle -Wformat=2.
+
+2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Rename defined_in_class to
+	initialized_in_class.
+	(DECL_DEFINED_IN_CLASS_P): Rename to ...
+	(DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
+	* decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
+	(cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
+	* pt.c (check_default_tmpl_args): Adjust for
+	DECL_INITIALIZED_IN_CLASS_P.
+	(instantiate_class_template): Likewise.
+	(instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
+
+	* class.c (finish_struct): Constify saved_filename.
+
+2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (duplicate_tag_error): Adjust diagnostic.
+	(finish_struct): Locally set location to start of struct.
+	* decl.c (fixup_anonymous_aggr): Use cp_error_at.
+
+2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (struct binding_level): Adjust class_shadowed comments
+	to reflect reality.
+	(push_class_level_binding): Adjust comments to reflect reality.
+	Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
+	Don't set TREE_VALUE on the class_shadowed list.
+
+2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>
+
+	* decl2.c (acceptable_java_type): Allow references too.
+	* init.c (build_java_class_ref): When using the new ABI, search
+	`class$' and have it mangled with `mangle_decl.'
+	* mangle.c (write_java_integer_type_codes): New function.
+	(write_builtin_type): Detect and mangle Java integer and real
+	types.
+
+2001-01-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (grokfield): Don't accept `asm' specifiers for
+	non-static data members.
+
+2001-01-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* expr.c (cplus_expand_expr): Don't reset `target'.
+
+2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp/decl2.c (cxx_post_options): Call cpp_post_options.
+
+2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (template_datadef): Check for error_mark_node.
+
+2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.def (DEFAULT_ARG): Make `x' class.
+
+2001-01-04  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
+	(record_builtin_type): Make non-static.
+	(flag_short_double): Don't declare.
+	(init_decl_processing): Remove the creation of many tree nodes now
+	in c_common_nodes_and_builtins.
+	(build_void_list_node): New function.
+	* decl2.c (flag_short_double, flag_short_wchar): Don't define.
+	* cp-tree.h (flag_short_wchar): Don't declare.
+
+2001-01-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_conv): Don't use build1 for USER_CONV.
+	* pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
+
+2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* lex.c (lang_init): Call c_common_lang_init.
+
+2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (lookup_fnfields_here): Remove.
+	(look_for_overrides_r): Use lookup_fnfields_1.
+	Ignore functions from using declarations.
+
+2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Implement exceptions specifiers for implicit member functions.
+	* cp-tree.h (merge_exceptions_specifiers): Declare new function.
+	* method.c (synthesize_exception_spec): New function.
+	(locate_dtor, locate_ctor, locate_copy): New functions.
+	(implicitly_declare_fn): Generate the exception spec too.
+	* search.c (check_final_overrider): Check artificial functions
+	too.
+	* typeck2.c (merge_exception_specifiers): New function.
+
+2001-01-03  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_default_init): New fn.
+	(perform_member_init): Split out from here.
+	(build_new_1): Use it.  Simplify initialization logic.
+	(build_vec_init): Take an array, rather than a pointer and maxindex.
+	Speed up simple initializations.  Don't clean up if we're assigning.
+	* cp-tree.h: Adjust.
+	* decl2.c (do_static_initialization): Remove TREE_VEC case.
+	* parse.y (new_initializer): Return void_zero_node for ().
+	* typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
+	* typeck2.c (digest_init): Only complain about user-written
+	CONSTRUCTORs.
+
+2000-12-22  Mike Stump  <mrs@wrs.com>
+
+	* decl2.c: (max_tinst_depth): Increase to 50.
+
+2001-01-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (invalidate_class_lookup_cache): Zero the
+	previous_class_values.
+	* cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
+	TREE_INT_CST_HIGH.
+	(CLASSTYPE_TEMPLATE_LEVEL): Likewise.
+	* decl.c (free_bindings): New variable.
+	(push_binding): Don't create a new binding if we have one on the
+	free list.
+	(pop_binding): Put old bindings on the free list.
+	(init_decl_processing): Use size_int, not build_int_2.
+	Register free_bindings as a GC root.
+	(cp_make_fname_decl): Use size_int, not build_int_2.
+	(push_inline_template_parms_recursive): Likewise.
+	(end_template_parm_list): Likewise.
+	(for_each_template_parm): Do not use walk_tree_without_duplicates.
+	(tsubst_template_parms): Use size_int, not build_int_2.
+	(tsubst): Likewise.
+	* rtti.c (get_vmi_pseudo_type_info): Likewise.
+
+2001-01-02  Richard Henderson  <rth@redhat.com>
+
+	* parse.y (asm): Set ASM_INPUT_P.
+
+2001-01-02  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
+	for v3 ABI.
+
+	* typeck.c (cp_truthvalue_conversion): New fn.
+	* cvt.c (ocp_convert): Use it.
+
+	* cp-tree.h: Lose c-common.c decls.
+
+	* typeck.c (build_unary_op): Restore old &a.f diagnostic code.
+	* cvt.c (convert_to_void): Use type_unknown_p.
+
+	* typeck.c (strip_all_pointer_quals): Also strip quals from
+	pointer-to-member types.
+
+	* Make-lang.in (cp/TAGS): Use --no-globals.  Ignore parse.c, and treat
+	parse.y as C.
+
+	* call.c (build_new_method_call): Do evaluate the object parameter
+	when accessing a static member.
+	* typeck.c (build_component_ref): Likewise.
+
+2001-01-02  Andreas Jaeger  <aj@suse.de>
+
+	* decl.c (cp_missing_noreturn_ok_p): New.
+	(init_decl_processing): Set lang_missing_noreturn_ok_p.
+
diff --git a/gcc/cp/ChangeLog-2002 b/gcc/cp/ChangeLog-2002
new file mode 100644
index 00000000000..573715384a0
--- /dev/null
+++ b/gcc/cp/ChangeLog-2002
@@ -0,0 +1,4574 @@
+2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
+
+	* .cvsignore: Remove.
+
+2002-12-31  Steven Bosscher  <s.bosscher@student.tudelft.nl>
+
+	* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
+	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
+	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
+	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
+	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
+	  copyright header.
+	* lex.h: parse.y is dead, so don't mention it.  Also replace the
+	  copyright header with the default GNU copyright header.
+
+2002-12-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
+	(lookup_name_namespace_only): Likewise.
+	(begin_only_namespace_names): Likewise.
+	(end_only_namespace_names): Likewise.
+	* decl.c (only_namespace_names): Remove.
+	(qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
+	(lookup_name_real): Do not check only_namespace_names.
+	(lookup_name_namespace_only): Remove.
+	(begin_only_namespace_names): Likewise.
+	(end_only_namespace_names): Likewise.
+	* parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
+	nested-name-specifiers more gracefully.
+	(cp_parser_class_or_namespace_name): Avoid looking up namespace
+	names when they cannot possibly appear.
+	(cp_parser_template_name): Adjust call to cp_parser_lookup_name.
+	(cp_parser_elaborated_type_specifier): Likewise.
+	(cp_parser_namespace_name): Only look for namespace names.
+	(cp_parser_lookup_name): Add is_namespace parameter.
+	(cp_parser_lookup_name_simple): Adjust call to
+	cp_parser_lookup_name.
+
+	* parser.c (cp_parser_dependent_type_p): Fix thinko.
+
+2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
+
+	* .cvsignore: Update.
+
+2002-12-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (modify_vtable_entry): Remove unused variable.
+	(get_vcall_index): Always expect a non-thunk.
+	(update_vtable_entry_for_fn): Combine covariant adjustments, when
+	overriding a thunk. Pass get_vcall_index a non-thunk.
+
+	* decl2.c (finish_file): Mark undefined inlines as extern.
+
+2002-12-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (RETURN_INIT): Remove.
+	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
+	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
+	(note_level_for_for): Remove.
+	(note_level_for_try): Likewise.
+	(note_level_for_catch): Likewise.
+	(finish_named_return_value): Likewise.
+	(do_pushlevel): Change prototype.
+	(pending_lang_change): Remove.
+	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
+	sk_for.
+	(note_level_for_for): Remove.
+	(note_level_for_try): Likewise.
+	(note_level_for_catch): Likewise.
+	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
+	* parser.c (cp_parser_context_free_list): Make it "deletable".
+	(cp_parser_template_argument): Remove misleading comment.
+	* pt.c (tsubst_expr): Remove RETURN_INIT code.
+	* semantics.c (genrtl_named_return_value): Remove.
+	(do_pushlevel): Take a scope kind as an argument.
+	(begin_if_stmt): Adjust.
+	(begin_while_stmt): Likewise.
+	(begin_for_stmt): Likewise.
+	(finish_for_init_stmt): Likewise.
+	(begin_switch_stmt): Likewise.
+	(begin_handler): Likewise.
+	(begin_compound_stmt): Likewise.
+	(finish_named_return_value): Remove.
+	(cp_expand_stmt): Remove RETURN_INIT case.
+	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.
+
+2002-12-31  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9112
+	* parser.c (cp_parser_direct_declarator): Handle erroneous
+	parenthesized declarators correctly.
+
+2002-12-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (pending_lang_change): Declare.
+
+2002-12-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_context_free_list): New variable.
+	(cp_parser_context_new): Use it.
+	(cp_parser_error): Check return code from
+	cp_parser_simulate_error.
+	(cp_parser_simulate_error): Return a value.
+	(cp_parser_id_expression): Optimize common case.
+	(cp_parser_class_name): Likewise.
+	(cp_parser_class_specifier): Adjust call to
+	cp_parser_late_parsing_default_args.
+	(cp_parser_lookup_name): Optimize common case.
+	(cp_parser_late_parsing_for_member): Adjust call to
+	cp_parser_late_parsing_default_args.
+	(cp_parser_late_parsing_default_args): Add scope parameter.
+	(cp_parser_require): Avoid creating the error message unless it's
+	needed.
+	(cp_parser_parse_definitely): Place free'd contexts on the free
+	list.
+
+	* parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
+
+2002-12-30  David Edelsohn  <edelsohn@gnu.org>
+
+	* parser.c (cp_parser_parameter_declaration_clause): Treat system
+	header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
+
+2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* config-lang.in, Make-lang.in, operators.def, cp-tree.def:
+	GCC, not GNU CC.
+
+2002-12-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* parse.y: Remove.
+	* spew.c: Likewise.
+	* Make-lang.in (gt-cp-spew.h): Remove.
+	* cp-tree.h (do_pending_lang_change): Remove.
+	(do_identifier): Change prototype.
+	(finish_id_expr): Remove.
+	* decl.c (lookup_name_real): Remove yylex variable.
+	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
+	* lex.c (init_cpp_parse): Remove.
+	(reduce_cmp): Likewise.
+	(token_cmp): Likewise.
+	(yychar): Likewise.
+	(lastiddecl): Likewise.
+	(token_count): Likewise.
+	(reduce_count): Likewise.
+	(yyhook): Likewise.
+	(print_parse_statistics): Likewise.
+	(do_pending_lang_change): Likewise.
+	(do_identifier): Remove parsing parameter.
+	* lex.h (lastiddecl): Remove.
+	(looking_for_typename): Remove.
+	(looking_for_template): Likewise.
+	(pending_lang_change): Likewise.
+	(yylex): Likewise.
+	* semantics.c (finish_id_expr): Remove.
+
+	* decl.c (grokdeclarator): Diagnost "extern thread" and "static
+	thread" correctly.
+
+2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* decl.c, decl2.c, decl.h:  GCC, not GNU CC.  This is the C++ front
+	end, not the C front end.
+
+2002-12-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (THUNK_TARGET): New macro.
+	(THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
+	(finish_thunk): Remove offset parms.
+	* class.c (find_final_overrider): Look through thunks.
+	(get_vcall_index): Use THUNK_TARGET.
+	(update_vtable_entry_for_fn): Look through thunks. Set covariant
+	fixed offset here. Adjust finish_thunk call.
+	(build_vtbl_initializer): Adjust finish_thunk calls.
+	* mangle.c (mangle_call_offset): Remove superfluous if.
+	(mangle_thunk): Adjust.
+	* method.c (make_thunk): Adjust.
+	(finish_thunk): Adjust.
+	(thunk_adjust): Remove assert.
+	(use_thunk): Use THUNK_TARGET
+	* dump1.c (cp_dump_tree): Adjust thunk dumping.
+
+	PR c++/9054
+	* class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
+	* dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
+
+2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Remove traditional C constructs 4/n.
+	* decl2.c (grok_method_quals, warn_if_unknown_interface,
+	grok_x_components, cp_build_parm_decl, build_artificial_parm,
+	maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
+	delete_sanity, check_member_template, check_java_method,
+	check_classfn, finish_static_data_member_decl, grokfield,
+	grokbitfield, grokoptypename, grok_function_init,
+	cplus_decl_attributes, constructor_name, defer_fn,
+	build_anon_union_vars, finish_anon_union, coerce_new_type,
+	coerce_delete_type, comdat_linkage, maybe_make_one_only,
+	key_method, import_export_vtable, import_export_class,
+	output_vtable_inherit, import_export_decl, import_export_tinfo,
+	build_cleanup, get_guard, get_guard_bits, get_guard_cond,
+	set_guard, start_objects, finish_objects,
+	start_static_storage_duration_function,
+	finish_static_storage_duration_function, get_priority_info,
+	start_static_initialization_or_destruction,
+	finish_static_initialization_or_destruction,
+	do_static_initialization, do_static_destruction,
+	prune_vars_needing_no_initialization, write_out_vars,
+	reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
+	add_using_namespace, merge_functions, ambiguous_decl,
+	lookup_using_namespace, lookup_using_namespace,
+	qualified_lookup_using_namespace, set_decl_namespace,
+	decl_namespace, current_decl_namespace, push_decl_namespace,
+	pop_decl_namespace, push_scope, pop_scope, add_function,
+	arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
+	lookup_arg_dependent, do_namespace_alias,
+	validate_nonmember_using_decl, do_nonmember_using_decl,
+	do_toplevel_using_decl, do_local_using_decl,
+	do_class_using_decl, do_using_directive, check_default_args,
+	mark_used, handle_class_head): Use C90 prototypings.  Use booleans.
+	* parser.c (cp_parser_class_head): Use booleanss.
+	* decl.c (walk_globals, walk_vtables): Likewise.
+	* cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
+	walk_globals): Change return type from 'int' to 'bool'.
+	* rtti.c (init_rtti_processing, build_headof, throw_bad_cast
+	throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
+	build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
+	get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
+	qualifier_flags, tinfo_base_init, generic_initializer,
+	ptr_initializer, dfs_class_hint_mark, ptm_initializer,
+	dfs_class_hint_unmark, class_hint_flags, class_initializer,
+	typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
+	get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
+	unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
+	* repo.c (repo_compile_flags, repo_template_declared,
+	repo_template_defined, repo_class_defined, repo_get_id,
+	repo_template_used, repo_vtable_used, repo_inline_used,
+	repo_tinfo_used, repo_template_instantiated, extract_string,
+	open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
+	finish_repo): Likewise.
+	* ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
+	cxx_print_xnode): Likewise..
+	* cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
+	cxx_warn_unused_global_decl, cp_expr_size): Likewise.
+	* cxxfilt.c (demangle_it, print_demangler_list, usage,
+	standard_symbol_characters, hp_symbol_characters, main, fatal):
+	Likewise.
+	(strip_underscore):  Change type from 'int' to 'bool'.
+	(main): Use boolean constants.
+
+2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Remove traditional C constructs 3/n.
+	* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
+	build_up_reference, warn_ref_binding, convert_to_reference,
+	convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
+	convert_to_void, convert, convert_force, build_type_conversion,
+	build_expr_type_conversion, type_promotes_to,
+	perform_qualification_conversions): Use C90 prototyping style.
+	* decl2.c (grok_array_decl): Use boolean constant.
+	(delete_sanity): Likewise.
+	* typeck.c (build_unary_op): Likewise.
+	* semantics.c (finish_switch_cond): Likewise.
+	* parser.c (cp_parser_direct_new_declarator): Likewise.
+	* init.c (build_new): Likewise.
+
+2002-12-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (po-generated): Remove parse.c.
+	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
+	($(srcdir)/cp/parse.h): Remove target.
+	($(srcdir)/cp/parse.c): Likewise.
+	(gt-cp-parse.h): Likewise.
+	(gt-cp-parser.h): New target.
+	(c++.distclean): Do not remove parse.output.
+	(c++.maintainer-clean): Do not remove parse.c or parse.h.
+	(cp/spew.o): Remove target.
+	(cp/lex.o): Adjust dependencies.
+	(cp/pt.o): Likewise.
+	(cp/parse.o): Likewise.
+	(cp/TAGS): Do not mention parse.c.
+	(cp/parser.o): New target.
+	* NEWS: Mention the new parser.
+	* call.c (build_scoped_method_call): Simplify.
+	(build_method_call): Likewise.
+	(build_new_function_call): Adjust calls to add_function_candidate
+	and add_template_candidate.
+	(build_new_op): Improve handling of erroroneous operands.
+	(convert_default_arg): Remove circular argument processing.
+	(name_as_c_string): New function.
+	(build_new_method_call): Use it.
+	(perform_implicit_conversion): Use error_operand_p.
+	* class.c (finish_struct_anon): Use constructor_name_p.
+	(check_field_decls): Likewise.
+	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
+	(resolve_address_of_overloaded_function): Likewise.
+	(instantiate_type): Tweak pointer-to-member handling.
+	(get_primary_binfo): Remove incorrect assertion.
+	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
+	* cp-tree.h (DEFARG_TOKENS): New macro.
+	(default_arg): New structure.
+	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
+	(lang_tree_node): Add default_arg.
+	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
+	(type_info_ref_type): New macro.
+	(saved_scope): Make processing_explicit_instantiation a boolean.
+	(check_access): New field.
+	(unparsed_text): Remove.
+	(language_function): Remove unparsed_inlines.
+	(error_operand_p): New macro.
+	(lang_decl): Adjust pending_inline_info.
+	(DEFARG_POINTER): Remove.
+	(tag_types): Add typenames.
+	(lookup_ualified_name): Declare.
+	(lookup_name_real): Likewise.
+	(shadow_tag): Adjust prototype.
+	(get_scope_of_declarator): Declare it.
+	(process_next_inline): Remove it.
+	(check_for_missing_semicolon): Likewise.
+	(maybe_get_template_decl_from_type_decl): Declare it.
+	(finish_label_stmt): Adjust prototype.
+	(finish_non_static_data_meber): Declare it.
+	(finish_pseudo_destructor_call_expr): Rename to ...
+	(finish_pseudo_destructor_expr): ... this.
+	(finish_compound_literal): Declare it.
+	(begin_inline_definitions): Remove it.
+	(init_spew): Remove.
+	(peekyylex): Likewise.
+	(arbitrate_lookup): Likewise.
+	(frob_opname): Likewise.
+	(maybe_snarf_defarg): Likewise.
+	(add_defarg_fn): Likewise.
+	(do_pending_defargs): Likewise.
+	(done_pending_defargs): Likewise.
+	(unprocessed_defarg_fn): Likewise.
+	(replace_defarg): Likewise.
+	(end_input): Likewise.
+	(get_overloaded_fn): Likewise.
+	* cvt.c (convert_to_reference): Improve error handling.
+	* decl.c (lookup_name_real): Do not declare it static.
+	(maybe_push_to_top_level): Set check_access.
+	(identifier_type_value): Adjust call to lookup_name_real.
+	(lookup_qualified_name): New method.
+	(lookup_name_real): Remove special-case parsing code.
+	(lookup_name-nonclass): Adjust call to lookup_name_real.
+	(lookup_name_namespace_only): Likewise.
+	(lookup_name): Likewise.
+	(check_tag_decl): Return the type declared.
+	(shadow_tag): Likewise.
+	(register_dtor_fn): Tweak check_access.
+	(grokfndecl): Use constructor_name_p.
+	(get_scope_of_declarator): New function.
+	(grokdeclarator): Obscure tweaks for slightly different declarator
+	representations.
+	(start_method): Return error_mark_node to indicate failure.
+	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
+	* decl2.c (constructor_name_full): Simplify.
+	(constructor_name): Use it.
+	(build_expr_from_tree): Adjust for changes to do new parser.
+	(push_scope): Improve robustness.
+	(validate_nonmember_using_decl): Process declarations, not names.
+	(do_class_using_decl): Likewise.
+	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
+	here.
+	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
+	* expr.c (cxx_expand_expr): Handle BASELINKs.
+	* init.c (member_init_ok_or_else): Issue more errors.
+	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
+	* lex.c: Do not include parse.h.
+	(yypring): Do not declare.
+	(yylval): Likewise.
+	(make_reference_declarator): Remove error-generating code.
+	(rid_to_yy): Remove.
+	(cxx_init): Do not call init_spew.
+	(yypring): Remove.
+	(check_for_missing_semicolon): Remove.
+	* lex.h (got_scope): Remove.
+	(got_object): Remove.
+	* method.c (hack_identifier): Use finish_non_static_data_member.
+	(implicitly_declare_fn): Adjust use of constructor_name.
+	* parser.c: New file.
+	* pt.c (parse.h): Do not include it.
+	(maybe_get_template_decl_from_template): Do not declare it.
+	(finish_member_template_decl): Tweak.
+	(begin_explicit_instantiation): Adjust for
+	processing_explicit_instantiation being boolean.
+	(end_explicit_instantiation): Likewise.
+	(maybe_process_partial_specialization): Tighten specialization
+	test.
+	(retrieve_local_specialization): Adjust ue of hash table.
+	(eq_local_specializations): New function.
+	(register_local_specialization): Likewise.
+	(push_template_decl_real): Remove unnecessary test.
+	(maybe_get_template_decl_from_type_decl): Don't make it static.
+	(for_each_template_parm_r): Handle TYPEOF_TYPE.
+	(tsubst_copy): Use retrieive_local_specialization to handle
+	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
+	Handle COMPONENT_REFs with pseudo-destructor-expressions.
+	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
+	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
+	(unify): Tweak handling of CONST_DECLs.
+	(regenerate_decl_from_template): Use push_nested_class.
+	(template_for_substitution): New funciton.
+	(instantiate_decl): Use it.  Register parameters as local
+	specializations.
+	* rtti.c (init_rtti_processing): Set type_info_ref_type.
+	(build_typeid): Use it.
+	(get_typeid): Likeise.
+	* search.c (accessible_p): Use check_access, not
+	flag_access_control.
+	(adjust_result_of_qualified_name_lookup): Pay attention to the
+	context_class.
+	* semantics.c (finish_asm_stmt): Adjust error handling.
+	(finish_label_stmt): Return the statement.
+	(finish_non_static_data_member): New function.
+	(finish_class_expr): Handle BASELINKs.
+	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
+	(finish_object_call_expr): Simplify handling during templates.
+	(finish_pseudo_destructor_call_expr): Rename to ...
+	(finish_pseudo_dtor_expr): ... this.
+	(finish_compound_literal): New function.
+	(begin_inline_definitions): Remove.
+	(finish_sizeof): Remove special template handling.
+	* spew.c: Do not include parse.h.
+	* tree.c (get_overloaded_fn): Remove.
+	* typeck.c (build_class_member_access_expr): Handle
+	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
+	(lookup_destructor): New function.
+	(finish_class_member_access_expr): Use it.
+	(convert_arguments): Simplify.
+	(build_unary_op): Handle BASELINKs.
+
+2002-12-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/4803
+	* decl2.c (mark_used): Defer inline functions.
+	(finish_file): Merge deferred_fns loops. Check all used
+	inline functions have a definition.
+	* method.c (make_thunk): Thunks are not inline.
+
+	PR c++/5116, c++/764
+	* call.c (build_new_op): Make sure template class operands are
+	instantiated.
+
+2002-12-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR C++/7964
+	* cp-tree.h (resolve_scoped_fn_name): Prototype.
+	* call.c (resolve_scoped_fn_name): New function. Deal with
+	more template expansion. Broken out of ...
+	* parse.y (parse_finish_call_expr): ... here. Call it.
+	* decl2.c (build_expr_from_tree, CALL_EXPR): Use
+	resolve_scoped_fn_name and build_call_from_tree.
+
+	PR c++/9053
+	* decl.c (duplicate_decls): Templates may be disambiguated by
+	return type.
+
+	PR c++/8702
+	* decl2.c (check_classfn): Use lookup_fnfield_1. List all
+	conversion operators on failure.
+
+2002-12-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Remove traditional C constructs 2/n.
+	* call.c (tourney, build_field_call, equal_functions, joust,
+	compare_ics, build_over_call, build_java_interface_fn_ref,
+	convert_like_real, op_error, build_object_call, resolve_args,
+	build_vfield_ref, check_dtor_name, build_scoped_method_call,
+	build_addr_func, build_call, build_method_call, null_ptr_cst_p,
+	sufficient_parms_p, build_conv, non_reference, strip_top_quals,
+	standard_conversion, reference_related_p,
+	reference_compatible_p, convert_class_to_reference,
+	direct_reference_binding, reference_binding,
+	,implicit_conversion, is_complete, promoted_arithmetic_type_p,
+	add_template_conv_candidate, any_viable, any_strictly_viable,
+	build_this, splice_viable, print_z_candidates,
+	build_user_type_conversion, build_new_function_call,
+	conditional_conversion, build_conditional_expr, build_new_op,
+	build_op_delete_call, enforce_access, call_builtin_trap,
+	convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
+	convert_default_arg, type_passed_as, convert_for_arg_passing,
+	in_charge_arg_for_name, is_properly_derived_from,
+	maybe_handle_implicit_object, maybe_handle_ref_bind,
+	source_type, add_warning, can_convert, can_convert_arg,
+	perform_implicit_conversion, can_convert_arg_bad,
+	initialize_reference, add_conv_candidate,
+	add_template_candidate_real, add_template_candidate): Ansify.
+
+2002-12-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/8572
+	* cp-tree.h (grokoptypename): Add SCOPE parameter.
+	* decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
+	if in a template scope.
+	* parse.y (unoperator): Return the scope.
+	(operator_name): Adjust grokoptypename call.
+
+2002-12-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
+	* decl.c (make_unbound_class_template): Adjust.  Check for tf_error.
+	* pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
+
+2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Fix a typo.
+	* class.c: Fix comment typos.
+	* cp-tree.h: Likewise.
+
+2002-12-18  Jason Merrill  <jason@redhat.com>
+
+	Handle anonymous unions at the tree level.
+	C++ ABI change: Mangle anonymous unions using the name of their
+	first named field (by depth-first search).  Should not cause
+	binary compatibility problems, though, as the compiler previously
+	didn't emit anything for affected unions.
+	* cp-tree.def (ALIAS_DECL): New tree code.
+	* decl2.c (build_anon_union_vars): Build ALIAS_DECLs.  Return the
+	first field, not the largest.
+	(finish_anon_union): Don't mess with RTL.  Do set DECL_ASSEMBLER_NAME,
+	push the decl, and write it out at namespace scope.
+	* decl.c (lookup_name_real): See through an ALIAS_DECL.
+	(pushdecl): Add namespace bindings for ALIAS_DECLs.
+	* rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
+	of a decl which doesn't have one.
+	* typeck.c (build_class_member_access_expr): Don't recurse if
+	we already have the type we want.
+
+2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8099
+	* friend.c (make_friend_class): Allow partial specialization
+	when declaration is not a template friend.
+
+2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/3663
+	* pt.c (lookup_template_class): Copy TREE_PRIVATE and
+	TREE_PROTECTED to created decl nodes.
+
+2002-12-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_base_field): Do not set DECL_PACKED on the
+	FIELD_DECL.
+
+2002-12-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (struct tree_srcloc): Use location_t.
+	(SOURCE_LOCUS): New.
+	(SRCLOC_FILE, SRCLOC_LINE): Adjust.
+
+2002-12-17  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (finish_function): Also complain about no return in
+	templates.
+	* semantics.c (finish_return_stmt): Also call check_return_expr in
+	templates.
+	* typeck.c (check_return_expr): In a template, just remember that we
+	saw a return.
+
+2002-12-16  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (simplify_aggr_init_exprs_r): Don't change the type
+	of the CALL_EXPR.
+
+	* semantics.c (do_pushlevel): Call pushlevel after adding the
+	SCOPE_STMT.
+	(do_poplevel): Call poplevel before adding the SCOPE_STMT.
+	* parse.y (function_body): Go back to using compstmt.
+	* decl.c (pushdecl): Skip another level to get to the parms level.
+
+	* call.c (build_new_method_call): Use is_dummy_object to determine
+	whether or not to evaluate the object parameter to a static member
+	function.
+
+2002-12-14  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (simplify_aggr_init_exprs_r): Also prepend the
+	return slot for normal functions.  Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
+	* tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
+	don't bother with an AGGR_INIT_EXPR.
+	(cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
+	just generate a new decl normally.  Take return slot parm.
+	* cp-tree.h: Adjust prototype.
+
+2002-12-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR C++/8031
+	* cvt.c (convert_to_pointer_force): Don't try comparing against
+	erronous type.
+
+2002-12-13  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp-tree.h: Have the multiple-include guards around
+	the entire file.
+
+2002-12-10  David Edelsohn  <edelsohn@gnu.org>
+
+	* cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
+	for SPEW_DEBUG.
+	(snarf_method): Same.
+	(snarf_defarg): Same.
+
+2002-12-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8372
+	* pt.c (tsubst_copy): Handle destructor names more correctly.
+
+2002-12-10  Matt Austern   <austern@apple.com>
+
+	* cp-tree.h: get rid of needs_virtual_reinit bit.
+
+2002-12-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* NEWS: Document removal of in-class initialization extension for
+	static data members of non-arithmetic, non-enumeration type.
+	* decl.c (check_static_variable_definition): Do not allow that
+	extension.
+	* decl2.c (grokfield): Do not call digest_init when processing
+	templates.
+
+2002-12-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* error.c (dump_expr): Fix format specifier warning.
+
+2002-12-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* class.c (finish_struct_1): Correct comment.
+	* cp-tree.c (DECL_SORTED_FIELDS): Likewise.
+
+2002-12-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR C++/8799
+	* error.c (dump_expr): Don't ever try to dump a non-existent
+	expression.
+
+2002-12-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Implement covariant returns.
+	* cp-tree.h (IS_AGGR_TYPE_2): Remove.
+	(struct lang_decl_flags): Add this_thunk_p flag.
+	Rename vcall_offset to virtual_offset.
+	(struct lang_decl): Rename delta to fixed_offset.
+	(DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
+	(SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
+	(THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
+	(THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
+	(make_thunk): Add this_adjusting arg.
+	(finish_thunk): Declare.
+	(mangle_thunk): Add this_adjusting arg.
+	* class.c (get_vcall_index): Use base function for lookup.
+	(update_vtable_entry_for_fn): Generate covariant thunk.
+	(finish_struct_1): Set DECL_VINDEX to NULL for thunks.
+	(build_vtbl_initializer): Use base function for lookup.
+	Finish covariant thunk here. Adjust thunk generation.
+	* dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
+	Adjust thunk dumping.
+	* mangle.c (mangle_call_offset): New function.
+	(mangle_thunk): Adjust for covariant thunks.
+	* method.c (make_thunk): Adjust. Do not set name here.
+	(finish_thunk): New function. Set name here.
+	(use_thunk): Generate covariant thunks too.
+	(thunk_adjust): New function.
+	* search.c (covariant_return_p): Remove. Fold into ...
+	(check_final_overrider): ... here. Simplify.
+	* semantics.c (emit_associated_thunks): Walk covariant thunk lists.
+
+2002-12-03  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8674
+	* call.c (build_over_call): Check specifically for TARGET_EXPR
+	when eliding.
+
+	PR c++/8461, c++/8625
+	* call.c (convert_for_arg_passing): Don't mess with error_mark_node.
+	(cp_convert_parm_for_inlining): Remove.
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
+	Remove.
+	* cp-tree.h (ADDR_IS_INVISIREF): Remove.
+	* except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
+
+	* call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
+	an ambiguous conversion.
+
+2002-12-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8688
+	* decl.c (reshape_init): Handle erroneous initializers.
+
+2002-12-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8720
+	* spew.c (remove_last_token): Make sure that last_chunk is set
+	correctly.
+
+	PR c++/8615
+	* error.c (dump_expr): Handle character constants with
+	TREE_OVERFLOW set.
+
+2002-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	DR 180
+	* decl.c (grokdeclarator): Require class-key for all friend class.
+	Output the correct type and context in the error message.
+
+2002-12-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5919
+	* pt.c (unify): Use variably_modified_type_p to test validity of
+	template argument types.
+
+	PR c++/8727
+	* cp-tree.h (lang_type_class): Add typeinfo_var.
+	(CLASSTYPE_TYPEINFO_VAR): New macro.
+	* rtti.c (get_tinfo_decl): Use it.
+
+	PR c++/8663
+	* init.c (expand_member_init): Always get the main variant of a
+	base class.
+
+2002-12-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8332
+	PR c++/8493
+	* decl.c (cxx_init_decl_processing): Use size_type_node, not
+	c_size_type_node.
+	* decl2.c (coerce_new_type): Likewise.
+	* except.c (do_allocate_exception): Likewise.
+
+2002-11-30  Zack Weinberg  <zack@codesourcery.com>
+
+	* call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
+	dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
+	lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
+	repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
+	typeck2.c: Include coretypes.h and tm.h.
+	* Make-lang.in: Update dependencies.
+
+2002-11-30  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8227
+	* decl.c (layout_var_decl): Deal gracefully with erroneous types.
+	(check_initializer): Validate the type of the initialized
+	variable, even if the initializer is absent.
+	* typeck.c (cp_type_quals): Deal gracefully with erroneous types.
+
+	PR c++/8214
+	* typeck.c (convert_for_assignment): Do not use
+	decl_constant_value on the operand.
+
+	PR c++/8511
+	* pt.c (instantiate_decl): Handle template friends defined outside
+	of the class correctly.
+
+2002-11-29  Joe Buck <jbuck@synopsys.com>
+
+	* parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
+	anonymous structs.
+
+2002-11-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (walk_subobject_offsets): Recur on binfos as well as on
+	types.
+	(layout_nonempty_base_or_field): Pass it a binfo when processing a
+	base class.
+	(layout_empty_base): Likewise.
+	(build_base_field): Likewise.
+
+2002-11-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_base_field): Make sure we get the canonical base
+	when descending through primary bases.
+
+2002-11-26  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl.c (check_initializer): Don't error on initialisation of
+	a scalar with a brace-enclosed expression.
+
+2002-11-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
+	(template_parms_equal): Remove prototype.
+	* typeck.c (buuld_indirect_ref): Reformat.
+
+2002-11-25  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
+	and a DO_STMT.
+
+2002-11-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (cp_build_qualified_type_real): Correct handling of
+	array types.
+	* class.c (walk_subobject_offsets): Fix thinko.
+	(build_base_field): Record offsets of empty bases in primary
+	virtual bases.
+	(layout_class_type): Record offsets of empty bases in fields.
+
+	* search.c (is_subobject_of_p_1): Fix thinko.
+	(lookup_field_queue_p): Likewise.
+
+2002-11-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): Reuse tail padding when laying out
+	virtual bases.
+
+2002-11-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* rtti.c (qualifier_flags): Fix thinko.
+
+2002-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Remove traditional C constructs 1/n.
+	* cp-tree.h (init_method, set_mangled_name_for_decl,
+	build_opfncall, hack_identifier, make_thunk, use_thunk,
+	synthesize_method, implicitly_declare_fn,
+	skip_artificial_parms_for, optimize_function, calls_setjmp_p,
+	maybe_clone_body): Remove use of PARAMS.
+
+	* method.c (do_build_assign_ref, do_build_copy_constructor,
+	synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
+	Likewise.
+	(synthesize_method): Use 'bool' type and constants instead of
+	'int'.
+	(locate_copy): Likewise.
+	(implicitly_declare_fn): Likewise.
+
+	* optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
+	Remove old-style declaration.
+	(maybe_clone_body): Use 'bool' type and constants.
+
+2002-11-21  Glen Nakamura  <glen@imodulo.com>
+
+	PR c++/8342
+	* typeck.c (get_member_function_from_ptrfunc): Make sure that a
+	SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
+	of the branches of a COND_EXPR.
+
+2002-11-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (for_each_template_parm): Free allocated memory.
+	* search.c (is_subobject_of_p_1): New function.
+	(is_subobject_of_p): Avoid walking virtual bases multiple times.
+
+2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
+
+	* g++spec.c (lang_specific_spec_functions): New.
+
+2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Follow spelling conventions.
+	* class.c: Likewise.
+	* decl2.c: Likewise.
+
+2002-11-14  Zack Weinberg  <zack@codesourcery.com>
+
+	* search.c (dfs_push_decls): Do not try to reorder elements
+	3..n of method_vec if method_vec has only two elements.
+	Reverse order of two tests to avoid accessing unallocated
+	memory.
+
+2002-11-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (dfs_find_final_overrider): Adjust so that the most
+	derived object is a binfo, rather than a class type.
+	(find_final_overrider): Likewise.
+	(add_vcall_offset_vtbl_entries_1): Simplify accordingly.
+	(add_vcall_offset): Likewise.
+
+2002-11-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8389
+	* pt.c (instantiate_template): Push class scope for member
+	functions.
+	(get_mostly_instantiated_function_type): Likewise.  Don't call
+	tsubst on context.  Remove CONTEXTP and TPARMSP parameters.
+	* cp-tree.h (get_mostly_instantiated_function_type): Adjust.
+	* mangle.c (write_encoding, write_unqualified_name): Adjust.
+
+2002-11-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
+	vcall offfsets.  Split out ...
+	(add_vcall_offset): ... new function.
+
+	PR c++/8338
+	* pt.c (for_each_template_parm): Add htab parameter.
+	(process_partial_specialization): Adjust call.
+	(push_template_decl_real): Likewise.
+	(pair_fn_data): Add visited.
+	(for_each_template_parm_r): Avoid walking duplicates more than
+	once.
+	(uses_template_parms): Adjust call to for_each_template_parm.
+
+2002-11-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (add_implicitly_declared_members): Put implicitly
+	declared functions at the end of TYPE_METHODs when -fabi-version
+	is at least 2.
+
+2002-11-05  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl2.c (finish_file): Correct spelling.
+
+2002-11-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_special_member_call): Do not try to lookup VTTs by
+	name.
+	* class.c (vtbl_init_data): Add generate_vcall_entries.
+	(get_vtable_decl): Do not look up virtual tables by name.
+	(copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
+	(set_primary_base): Do not set CLASSTYPE_RTTI.
+	(determine_primary_base): Likewise.
+	(get_matching_virtual): Remove.
+	(get_vcall_index): New function.
+	(update_vtable_entry_for_fn): Do not try to use virtual thunks
+	when they are not required.  Assign vcall indices at this point.
+	(finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
+	Do update dynamic_classes.
+	(build_vtt): Do not add VTTs to the symbol table.
+	(build_ctor_vtbl_group): Likewise.
+	(build_vtbl_initializer): Simplify handling of vcall indices.
+	(build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
+	for the most derived class.
+	(add_vcall_offset_vtbl_entries_1): But do not actually add them to
+	the vtable.
+	* cp-tree.h (dynamic_classes): New macro.
+	(lang_type_class): Remove rtti.  Add vtables.  Add vcall_indices.
+	(CLASSTYPE_RTTI): Remove.
+	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
+	(CLASSTYPE_VCALL_INDICES): New macro.
+	(CLASSTYPE_VTABLES): Likewise.
+	(BV_USE_VCALL_INDEX_P): Remove.
+	(build_vtable_path): Remove.
+	* decl2.c (finish_vtable_vardecl): Remove.
+	(key_method): Remove #if 0'd code.
+	(finish_vtable_vardecl): Rename to ...
+	(maybe_emit_vtables): ... this.
+	(finish_file): Use it.
+	* search.c (look_for_overrides_here): Update comment.
+
+2002-11-01  Zack Weinberg  <zack@codesourcery.com>
+
+	PR c/7353 redux
+	* decl2.c (grokfield): Reject TYPE_DECLs with initializers.
+
+2002-10-30  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8186
+	* cp-tree.h (ADDR_IS_INVISIREF): New macro.
+	* call.c (convert_for_arg_passing): Set it.
+	* except.c (stabilize_throw_expr): Recurse for such an arg.
+
+2002-10-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_decl_flags): Remove init_priority.
+	(lang_decl): Add delta.
+	(GLOBAL_INIT_PRIORITY): Remove.
+	(THUNK_DELTA): Revise definition.
+	* decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
+	* dump.c (cp_dump_tree): Don't dump it.
+
+2002-10-30  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8160
+	* typeck2.c (process_init_constructor): Call complete_array_type.
+
+	PR c++/8149
+	* decl.c (make_typename_type): Issue errors about invalid results.
+
+2002-10-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	Core issue 287, PR c++/7639
+	* cp-tree.h (lang_type_class): Add decl_list field.
+	(CLASSTYPE_DECL_LIST): New macro.
+	(maybe_add_class_template_decl_list): Add declaration.
+	* class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
+	(unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
+	(maybe_add_class_template_decl_list): New function.
+	(add_implicitly_declared_members): Use it.
+	* decl.c (maybe_process_template_type_declaration): Likewise.
+	(pushtag): Likewise.
+	* friend.c (add_friend): Likewise.
+	(make_friend_class): Likewise.
+	* semantics.c (finish_member_declaration): Likewise.
+	(begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
+	* pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
+	to process members and friends in the order of declaration.
+
+2002-10-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8287
+	* decl.c (finish_destructor_body): Create the label to jump to
+	when returning from a destructor here.
+	(finish_function_body): Rather than here.
+
+2002-10-25  Zack Weinberg  <zack@codesourcery.com>
+
+	PR c++/7266
+	* decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
+	SCOPE_REF is not null before dereferencing it.
+
+2002-10-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_over_call): Use DECL_CONTEXT, not
+	DECL_VIRTUAL_CONTEXT.
+	* class.c (modify_vtable_entry): Don't mess with
+	DECL_VIRTUAL_CONTEXT.
+	(set_vindex): Remove.
+	(set_primary_base): Remove vfuns_p parameter.
+	(determine_primary_base): Likewise.
+	(modify_all_vtables): Likewise.
+	(layout_class_type): Likewise.  Adjust calls to other functions
+	accordingly.
+	(finish_struct_1): Adjust calls to modified functions.  Set
+	DECL_VINDEX here.
+	* cp-tree.h (lang_type_class): Remove vsize.
+	(CLASSTYPE_VSIZE): Remove.
+	(lang_decl): Remove thunks.
+	(DECL_THUNKS): Adjust.
+	(DECL_VIRTUAL_CONTEXT): Remove.
+	(duplicate_decls): Don't copy it.
+	* pt.c (build_template_decl): Don't set it.
+	(tsubst_decl): Likewise.
+	* typeck.c (expand_ptrmemfunc_cst): Don't use it.
+
+	* class.c (build_vtbl_initializer): Don't use build_vtable_entry.
+	(build_vtable_entry): Remove.
+	* cp-tree.h (BINFO_VIRTUALS): Expand documentation.
+	(lang_decl): Add thunks.
+	(DECL_THUNKS): New macro.
+	* decl.c (duplicate_decls): Copy it.
+	* method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
+	* semantics.c (emit_associated_thunks): Simplify.
+
+2002-10-24  David Edelsohn  <edelsohn@gnu.org>
+
+	PR c++/7228
+	* cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
+	lang_type structure exists before accessing field.
+	(SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
+	(CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
+	(SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
+	* class.c (check_field_decls): Use new macros.
+	* typeck2.c (process_init_constructor): Remove redundant check for
+	existence of lang_type structure.
+
+2002-10-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (end_of_base): New method.
+	(end_of_class): Use it.  Check indirect virtual bases.
+
+	* class.c (check_field_decls): Fix typo.
+
+2002-10-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8067
+	* decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
+	related variables.
+
+	PR c++/7679
+	* spew.c (next_token): Do not return an endless stream of
+	END_OF_SAVED_INPUT tokens.
+	(snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
+	the cached token stream.
+	(snarf_defarg): Likewise.
+
+2002-10-23  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
+	variably_modified_type_p.
+	* cp-tree.h: Remove prototype of variably_modified_type_p.
+	* tree.c (variably_modified_type_p): Remove; now implemented
+	in language-independent code.
+
+2002-10-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6579
+	* spew.c (snarf_parenthesized_expression): New function.
+	(snarf_block): Use it.
+
+2002-10-22  Richard Henderson  <rth@redhat.com>
+
+	* method.c (use_thunk): Always compute vcall_value; assert that
+	it is not zero.  Use can_output_mi_thunk; use output_mi_thunk
+	for vcall thunks as well.
+
+2002-10-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (empty_base_at_nonzero_offset_p): New function.
+	(layout_nonempty_base_or_field): Do not check for conflicts when
+	laying out a virtual base using the GCC 3.2 ABI.
+	(build_base_field): Correct checking for presence of empty classes
+	at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
+
+	* class.c (include_empty_classes): Use normalize_rli.
+	(layout_class_type): Likewise.
+
+	* decl.c (reshape_init): Tweak handling of character arrays.
+
+	PR c++/8218
+	* cp-tree.h (lang_type_class): Add contains_empty_class_p.
+	(CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
+	* class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
+	(check_field_decls): Likewise.
+	(layout_class_type): Likewise.
+	(finish_struct_1): Initialize it.
+	(walk_subobject_offsets): Use it to prune searches.
+
+2002-10-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
+	* optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
+	TARGET_ASM_OUTPUT_MI_THUNK in comments.
+
+2002-10-18  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (start_decl): Point users of the old initialized-
+	typedef extension at __typeof__.
+
+2002-10-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (method.o): Depend on TARGET_H.
+	* method.c (target.h): Include it.
+	(use_thunk): Use target hooks.  Use vcall thunks, if available.
+
+2002-10-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (base_derived_from): Make sure return value is a bool.
+
+2002-10-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (find_final_overrider_data_s): Remove overriding_fn and
+	overriding_base.
+	(dfs_base_derived_from): New function.
+	(base_derived_from): Likewise.
+	(dfs_find_final_overrider): Use base_derived_from.
+	(find_final_overrider): Adjust.
+
+2002-10-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8080
+	* semantics.c (finish_for_cond, finish_while_cond): Don't mess
+	with condition decls in a template.
+
+2002-10-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (add_method): Compare template parms too.
+
+2002-10-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7584
+	* class.c (handle_using_decl): Allow the declaration used to be
+	from an ambiguous base.
+
+	* pt.c (convert_template_argument): Revert this change:
+		2002-10-16  Mark Mitchell  <mark@codesourcery.com>
+		* pt.c (convert_template_argument): Do not fold non-type
+		template rguments when inside a template.
+
+	* init.c (expand_default_init): Handle brace-enclosed initializers
+	correctly.
+
+2002-10-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (write_expression): Correct handling of enumeration
+	constants.
+	(write_template_arg): Likewise.
+	* pt.c (convert_template_argument): Do not fold non-type template
+	arguments when inside a template.
+
+	PR c++/7478
+	* cvt.c (convert_to_reference): Allow references as the incoming
+	type.
+
+2002-10-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7524
+	* method.c (do_build_assign_ref): Use cp_build_qualified_type, not
+	build_qualified_type.
+
+2002-10-15  Richard Henderson  <rth@redhat.com>
+
+	* error.c (dump_expr): Use real_to_decimal directly, and with
+	the new arguments.
+
+2002-10-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (reshape_init): Fix typo.
+
+	* cp-tree.h (operator_name_info_t): Add arity.
+	* lex.c (init_operators): Initialize it.
+	* mangle.c (write_conversion_operator_name): New function.
+	(write_unqualified_name): Use it.
+	(write_template_args): Accept template arguments as a TREE_LIST.
+	(write_expression): Adjust handling of qualified names to match
+	specification.
+
+2002-10-15  Jason Merrill  <jason@redhat.com>
+
+	* call.c (call_builtin_trap): New fn.
+	(convert_arg_to_ellipsis): Use it.  Downgrade error to warning.
+	(build_call): Don't set current_function_returns_abnormally outside
+	a function.
+
+2002-10-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_field_decls): Remove empty_p parameter.  Instead,
+	clear CLASSTYPE_EMPTY_P.
+	(build_base_field): Likewise.
+	(build_base_fields): Likewise.
+	(check_bases_and_members): Likewise.
+	(create_vtbl_ptr): Likewise.
+	(layout_class_type): Likewise.  Ensure that empty classes have
+	size zero when used as base classes in the 3.2 ABI.
+	(finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
+	CLASSTYPE_NEARLY_EMPTY_P.  Adjust calls to avoid passing empty_p
+	parameter.
+	(is_empty_class): Correct definition when using post-3.2 ABI.
+	* cp-tree.h (lang_type_class): Add empty_p.
+	(CLASSTYPE_EMPTY_P): New macro.
+
+2002-10-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* init.c (build_delete): Do not apply save_expr for arrays.
+	(build_vec_delete): Likewise.
+
+2002-10-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (layout_var_decl): Call layout_decl even for variables
+	whose type is an array with unspecified bounds.
+
+	PR c++/7176
+	* lex.c (do_identifier): Add another option for the parsing
+	parameter.
+	* parse.y (do_id): Use it.
+
+2002-10-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PRs C++/6803, C++/7721 and C++/7803
+	* decl.c (grokdeclarator): Gracefully handle template-name as
+	decl-specifier.
+
+2002-10-11  Jason Molenda  <jmolenda@apple.com>
+
+	* init.c (build_field_list): Provide uses_unions_p with a default
+	value.
+
+2002-10-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5661
+	* cp-tree.h (variably_modified_type_p): New function.
+	(grokdeclarator) Tighten check for variably modified types as
+	fields.
+	* pt.c (convert_template_argument): Do not allow variably modified
+	types as template arguments.
+	* tree.c (variably_modified_type_p): New function.
+
+	* NEWS: Document removal of "new X = ..." extension.
+	* class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
+	brace-enclosed initializers.
+	* cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
+	(initialize_local_var): Remove declaration.
+	(expand_static_init): Likewise.
+	* decl.c (next_initializable_field): New function.
+	(reshape_init): Likewise.
+	(check_initializer): Use them.  Build dynamic initializer for
+	aggregates here too.
+	(initialize_local_var): Simplify, and incorporate cleanup
+	insertion code as well.
+	(destroy_local_var): Remove.
+	(cp_finish_decl): Tidy.
+	(expand_static_init): Fold checks for whether or not a variable
+	needs initialization into this function.  Simplify.
+	* decl2.c (do_static_initialization): Simplify.
+	* init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
+	be done for us automatically.
+	(expand_default_init): Handle brace-enclosed initializers
+	correctly.
+	(expand_aggr_init_1): Remove RTL-generation code.
+	(build_vec_init): Remove "new X = ..." support.
+	* parse.y (new_initializer): Likewise.
+	* rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
+	brace-enclosed initializer.
+	(create_pseudo_type_info): Likewise.
+	* typeck2.c (store_init_value): Don't try to handle digest_init
+	being called more than once.
+	(digest_init): Tidy handling of brace-enclosed initializers.
+
+2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (typename_hash): Use htab_hash_pointer.
+
+2002-10-10  Jim Wilson  <wilson@redhat.com>
+
+	* decl.c (duplicate_decls): Don't call decl_attributes.
+
+2002-10-09  Zack Weinberg  <zack@codesourcery.com>
+
+	PR c/7353
+	* decl.c (start_decl): Unconditionally issue error for
+	'typedef foo = bar'.
+	(cp_finish_decl): Remove special case for TYPE_DECL with initializer.
+	(grokdeclarator): Remove redundant error for 'typedef foo = bar'.
+
+2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (prune_vtable_vardecl): Delete unused function.
+
+2002-10-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7754
+	* decl2.c (finish_anon_union): Do not expand anonymous unions when
+	procesing template functions.
+	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
+	type. Call layout_decl.
+	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
+
+2002-10-07  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c, pt.c: Revert c++/7754 fix.
+
+2002-10-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/7804
+	* error.c (dump_expr) [REAL_CST]: Output in decimal format.
+
+2002-10-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7931
+	* pt.c (for_each_template_parm_r): Handle BASELINKs.
+
+	PR c++/7754
+	* decl2.c (finish_anon_union): Do not expand anonymous unions when
+	procesing template functions.
+	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
+	type. Call layout_decl.
+	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
+
+2002-10-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8006
+	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
+	template parameters.
+	(globals): Add entity and need_abi_warning.
+	(decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
+	CLASSTYPE_TEMPLATE_INFO.
+	(is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
+	TYPE_TI_TEMPLATE.
+	(write_prefix): Handle typename types correctly.
+	(write_template_prefix): Handle template template parameters
+	correctly.
+	(start_mangling): Add entity parameter.
+	(finish_mangling): Warn about names whose mangling will change.
+	(mangle_decl_string): Adjust.
+	(mangle_type_string): Likewise.
+	(mangle_special_for_type): Likewise.
+	(mangle_ctor_vtbl_for_type): Likewise.
+	(mangle_thunk): Likewise.
+	(mangle_guard_variable): Likewise.
+	(mangle_ref_init_variable): Likewise.
+
+2002-10-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7188.
+	* cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
+	* cp-tree.h (emit_base_init): Rename to ....
+	(emit_mem_initializers): ... this.
+	(expand_member_init): Change prototype.
+	* init.c (perform_member_init): Compute explicit, rather than
+	requiring it as a parameter.
+	(sort_member_init): Rename to ...
+	(sort_mem_initializers): ... this.  Process bases and data members
+	together.
+	(sort_base_init): Remove.
+	(emit_base_init): Rename to ...
+	(emit_mem_initializers): ... this.
+	(expand_aggr_vbase_init_1): Remove.
+	(construct_virtual_bases): Rename to ...
+	(construct_virtual_base): ... this.
+	(expand_member_init): Rework handling of base initializers.
+	* method.c (do_build_copy_constructor): Use
+	finish_mem_initializers.
+	* parse.y (member_init): Adjust calls to expand_member_init.
+	* pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
+	(tsubst_initializer_list): Use expand_member_init.
+	* semantics.c (finish_mem_intiailizers): Simplify.
+
+2002-10-02  Matt Austern  <austern@apple.com>
+	* decl.c (walk_vtables_r): Fixed typo that caused result to
+	never get a nonzero value.
+
+2002-10-02  Roger Sayle  <roger@eyesopen.com>
+
+	PR optimization/6627
+	* cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
+	from here, and move it to tree.h.
+	* decl.c (cxx_init_decl_processing): If storing the vbit
+	in function pointers, ensure that force_align_functions_log
+	is atleast one.
+
+2002-10-02  Matt Austern  <austern@apple.com>
+
+	* class.c (check_field_decls): Changed warning about const member
+	variables so that it doesn't get issued for a class aggregate.
+
+2002-10-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (cp_finish_decl): Make sure array types are laid out,
+	even if the array bounds are unknown.
+
+2002-10-01  Steve Ellcey  <sje@cup.hp.com>
+
+	* class.c (build_vtbl_initializer): Change build_c_cast
+	to build1.
+
+2002-10-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (cp_finish_decl): Make sure array types are laid out,
+	even if the array bounds are unknown.
+
+	* decl.c (cp_finish_decl): Correct check for dynamic
+	initialization of thread-local storage.
+
+2002-09-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
+	overloaded.
+
+2002-09-30  Steve Ellcey  <sje@cup.hp.com>
+
+	* class.c (build_vtbl_initializer): Add cast.
+	(add_vcall_offset_vtbl_entries_1):
+	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
+
+2002-09-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (walk_subobject_offsets): Correct the calculation of
+	offsets for virtual bases.  Correct the counting of array
+	elements.
+	(layout_nonempty_base_or_field): Simplify.  Correct the
+	calculation of offsets to be propagated through the binfo
+	hierarchy.
+	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
+	Add the FIELD_DECL to TYPE_FIELDS.
+	(build_base_fields): Adjust accordingly.
+	(layout_virtual_bases): Use build_base_field.
+	(end_of_class): Return a tree, not an integer.
+	(warn_about_ambiguous_direct_bases): Rename to ...
+	(warn_about_ambiguous_bases): ... this.
+	(include_empty_classes): New function.
+	(layout_class_type): Create an alternative version of the type to
+	be used when as a base class type.  Do not call
+	finish_record_layout until we are done laying out the class.
+	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
+	as_base.
+	(CLASSTYPE_SIZE): Reimplement.
+	(CLASSTYPE_SIZE_UNIT): Likewise.
+	(CLASSTYPE_ALIGN): Likweise.
+	(CLASSTYPE_USER_ALIGN): Likewise.
+	(CLASSTYPE_AS_BASE): New macro.
+	(DECL_INITIALIZED_P): Likewise.
+	(extract_init): Remove prototype.
+	(build_forced_zero_init): Rename to ...
+	(build_zero_init): ... this.
+	(force_store_init_value): Remove.
+	* decl.c (obscure_complex_init): Remove.
+	(duplicate_decls): Copy DECL_INITIALIZED_P.
+	(check_initializer): Do not leave junk in DECL_INITIAL.
+	(cp_finish_decl): Handle zero-initialization of entities with
+	static storage duration.
+	* expr.c (extract_init): Remove.
+	* init.c (build_forced_zero_init): Remove.
+	(build_zero_init): New function.
+	(build_default_init): Use it.
+	(build_field_list): Skip FIELD_DECLs for base subobjects.
+	(push_base_cleanups): Likewise.
+	* method.c (do_build_assign_ref): Likewise.
+	(synthesize_exception_spec): Likewise.
+	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
+	(regenerate_decl_from_template): To not set DECL_INITIAL for a
+	static data member whose initialization took place in its class.
+	(instantiate_decl): Do not pass an initializer to cp_finish_decl
+	in that situation.
+	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
+	(dfs_unuse_fields): Likewise.
+	* tree.c (pod_type_p): Handle error_mark_node.
+	(zero_init_p): Likewise.
+	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
+	subobjects.
+	* typeck2.c (store_init_value): Remove #if 0'd code.
+	(force_store_init_value): Remove.
+	(process_init_constructor): Use build_zero_init.
+
+2002-09-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/7788
+	* rtti.c (unemitted_tinfo_decl_p): Check it has a field.
+
+2002-09-29  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cp-tree.h: Fix comment typos.
+	* decl.c: Likewise.
+	* pt.c: Likewise.
+
+2002-09-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp/class.c (contains_empty_class_p): New method.
+	(walk_subobject_offsets): Correct computation of field offset.
+	(layout_empty_base): Correct placement of emtpy base classes.
+	(layout_class_type): Warn about ABI changes.
+
+2002-09-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp/class.c (layout_virtual_bases): Do not round the size of the
+	type to a multiple of the alignment before laying out virtual bases.
+	(layout_class_type): Correct handling of bit-fields that are wider
+	than their type inside unions.  Round the size of the type to a
+	even number of bytes when computing the size without virtual
+	bases.
+	* cp/cp-tree.h (abi_version_at_least): New macro.
+
+2002-09-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Follow spelling conventions.
+	* ChangeLog.2: Likewise.
+	* call.c: Likewise.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* except.c: Likewise.
+	* friend.c: Likewise.
+	* g++spec.c: Likewise.
+	* init.c: Likewise.
+	* lex.c: Likewise.
+	* mangle.c: Likewise.
+	* method.c: Likewise.
+	* operators.def: Likewise.
+	* optimize.c: Likewise.
+	* pt.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* spew.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+
+2002-09-18  Devang Patel  <dpatel@apple.com>
+
+	* cp/cp-tree.h: New prototype for walk_vtabls().
+	* cp/decl.c (walk_vtables_r): New function.
+	(struct cp_binding_level): Add new members, namespaces,
+	names_size and vtables.
+	(add_decl_to_level): Add decl in namespaces or vtables
+	chain, if conditions match.
+	(walk_vtables): New function.
+	(walk_namespaces_r): Travers separate namespace chain
+	for namespace decls.
+	(wrapup_globals_for_namespace): Use names_size instead
+	of list_length().
+	* cp/decl2.c (finish_file): Use walk_vtables() instead of
+	walk_globals() to walk vtable decls.
+
+2002-09-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Use assert, not internal_error. Don't
+	ICE with invalid pointers & references.
+
+2002-09-17  Zack Weinberg  <zack@codesourcery.com>
+
+	* Make-lang.in: Remove all references to the demangler.
+	* cxxfilt.c: Moved to binutils.
+
+2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/7718
+	* pt.c (tsubst_decl): Remove assert.
+
+	Remove DR 295 implementation.
+	* pt.c (check_cv_quals_for_unify): Disable function & method cases.
+	* tree.c (cp_build_qualified_type_real): Likewise. Don't warn
+	about ignoring volatile qualifiers.
+
+	* search.c (lookup_member): Correct documentation.
+
+2002-09-16  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp-tree.h (union lang_tree_node): Add chain_next option.
+
+2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parse.y (parse_finish_call_expr): Check lookup_member result.
+
+	PR c++/7015
+	* semantic.c (finish_asm_stmt): Fix operand/output_operands
+	thinko.
+	* typeck.c (c_expand_asm_operands): Protect from error_mark_node.
+
+2002-09-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/7919
+	* call.c (build_over_call): Convert this pointer for fns found by
+	using decls.
+
+2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Follow spelling conventions.
+	* ChangeLog.1: Likewise.
+
+2002-09-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/7768
+	* pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
+
+2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* error.c: Fix comment formatting.
+	* except.c: Likewise.
+	* expr.c: Likewise.
+	* friend.c: Likewise.
+	* g++spec.c: Likewise.
+	* init.c: Likewise.
+	* lex.c: Likewise.
+	* mangle.c: Likewise.
+	* method.c: Likewise.
+	* optimize.c: Likewise.
+	* pt.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* spew.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+
+2002-09-13  Matt Austern  <austern@apple.com>
+
+	PR C++/7828
+	* cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
+	* cp/call.c: Change call-by-const-reference mechanism to use
+	non_cast_lvalue_p when deciding whether the create a temporary.
+	We need a temporary when passing, e.g. (long) x by const ref.
+
+2002-09-13  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
+
+2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* decl.c: Fix comment formatting.
+	* decl2.c: Likewise.
+
+2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix comment formatting.
+	* class.c: Likewise.
+	* cp-lang.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+
+2002-09-11  Zack Weinberg  <zack@codesourcery.com>
+
+	* Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
+	and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
+	* cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
+	minor adjustments (use version_string, eliminate yet another
+	duplicate of xmalloc)
+
+2002-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (require_complete_eh_spec_types): Add prototype.
+
+2002-09-05  Jason Merrill  <jason@redhat.com>
+
+	* typeck2.c (add_exception_specifier): Only pedwarn for an
+	incomplete type.
+	(require_complete_eh_spec_types): New fn.
+	(cxx_incomplete_type_diagnostic): Also support pedwarning.
+	* typeck.c (complete_type_or_diagnostic): Likewise.
+	* call.c (build_call): Call require_complete_eh_spec_types.
+	* rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
+	on an incomplete type.
+
+2002-09-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (start_cleanup_fn): Clear interface_only before
+	start_function, restore it afterwards.
+
+2002-09-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (finish_builtin_type): Remove.
+	* decl2.c (finish_builtin_type): Move to common code.
+	* decl.c (build_ptrmemfunc_type): Adjust.
+	* rtti.c (create_pseudo_type_info): Adjust.
+	(create_tinfo_types): Adjust.
+
+2002-08-31  Jason Merrill  <jason@redhat.com>
+
+	* cp-lang.c (cp_expr_size): Allow initialization from a
+	CONSTRUCTOR.
+
+2002-08-30  Richard Henderson  <rth@redhat.com>
+
+	PR opt/7515
+	* tree.c: Include target.h.
+	(cp_cannot_inline_tree_fn): Don't auto-inline functions that
+	don't bind locally.
+	* Makefile.in (tree.o): Update.
+
+2002-08-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_virtual_bases): Warn about bugs in G++ that
+	result in incorrect object layouts.
+	(layout_class_type): Likewise.
+
+2002-08-24  Matt Austern  <austern@apple.com>
+
+	* tree.c (lvalue_p_1): Add argument for whether casts of lvalues
+	are allowable.
+	(real_lvalue_p): Update caller.
+	(lvalue_p): Ditto.
+	(non_cast_lvalue_or_else): New.
+	* tree.h: Declare it.
+	* typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
+
+2002-08-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
+	and COND_EXPR specially; fix error message output.
+
+2002-08-22  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
+	* semantics.c (nullify_returns_r): Likewise.
+
+2002-08-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Fix PR/7621
+	* typeck.c (finish_class_member_access_expr): Diagnose cases where
+	name lookup finds nothing.
+
+2002-08-15  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (finish_then_clause): Remove redundant assignment.
+	(finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
+	extra binding level outside the if/switch statement.
+	(finish_while_cond, finish_for_cond): Rewrite complex condition
+	into the loop body.
+
+2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
+
+	* parse.y (sizeof, alignof, typeof): New non-terminals to
+	increment skip_evaluation.  Replace terminals with them and
+	decrement skip_evaluation at the end of rules using them.
+	* decl2.c (mark_used): Don't assemble_external if
+	skipping evaluation.
+
+2002-08-15  Gabriel Dos Reis  <gdr@nerim.net>
+
+	Fix PR/7504
+	* parse.y (parse_finish_call_expr): Handle incomplete
+	type used to name a scope.
+
+2002-08-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/7598
+	* typeck.c (build_unary_op): Fold offsetof idiom. Fixes
+	regression caused by my 2002-08-08 patch.
+
+2002-08-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (pushdecl_class_level): Honor requests to bind names to
+	OVERLOADs.
+
+2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (build_call_from_tree): Fix uninitialized variable.
+	* parse.y (parse_finish_call_expr): Likewise.
+	* repo.c (old_args, old_dir, old_main): Const-ify.
+
+2002-08-11  Gabriel Dos Reis  <gdr@nerim.net>
+
+	* decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
+	DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
+	* optimize.c (maybe_clone_body): Likewise.
+	* pt.c (tsubst_enum): Likewise.
+	(lookup_template_class): Likewise.
+	* tree.c (cp_copy_res_decl_for_inlining): Likewise.
+
+2002-08-10  Neil Booth  <neil@daikokuya.co.uk>
+
+	* lang-specs.h: Remove -ansi.
+
+2002-08-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (maybe_dummy_object): Replace // with /* */
+
+2002-08-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (standard_conversion): Use build_ptrmem_type.
+	* cp-tree.h (build_ptrmem_type): New function.
+	(adjust_result_of_qualified_name_lookup): Likewise.
+	* decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
+	static data members.
+	(build_ptrmem_type): New function.
+	(grokdeclarator): Do not use build_offset_type when encountering a
+	qualified name.
+	* parse.y (parse_finish_call_expr): Use
+	adjust_result_of_qualified_name_lookup.
+	* search.c (adjust_result_of_qualified_name_lookup): New function.
+	* typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
+	accessing OFFSET_TYPEs directly.
+
+2002-08-08  Mike Stump  <mrs@apple.com>
+
+	* call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
+	(type_decays_to): Likewise.
+	* class.c (find_final_overrider): Likewise.
+	(maybe_note_name_used_in_class): Likewise.
+	* decl.c (current_tmpl_spec_kind): Likewise.
+	(add_binding): Likewise.
+	(push_class_binding): Likewise.
+	(duplicate_decls): Likewise.
+	(layout_var_decl): Likewise.
+	(grokfndecl): Likewise.
+	(grokdeclarator): Likewise.
+	(check_default_argument): Likewise.
+	* decl2.c (handle_class_head): Likewise.
+	* error.c (dump_template_decl): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* pt.c (check_specialization_scope): Likewise.
+	(determine_specialization): Likewise.
+	(check_explicit_specialization): Likewise.
+	(maybe_check_template_type): Likewise.
+	(process_partial_specialization): Likewise.
+	(check_default_tmpl_args): Likewise.
+	(push_template_decl_real): Likewise.
+	(convert_template_argument): Likewise.
+	(try_class_unification): Likewise.
+	(get_bindings_real): Likewise.
+	(do_decl_instantiation): Likewise.
+	* semantics.c (begin_function_definition): Likewise.
+	(finish_member_declaration): Likewise.
+	(check_multiple_declarators): Likewise.
+	* typeck.c (comp_array_types): Likewise.
+	(comptypes): Likewise.
+	(expr_sizeof): Likewise.
+	(build_binary_op): Likewise.
+	(dubious_conversion_warnings): Likewise.
+	(check_return_expr): Likewise.
+
+2002-08-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (build_class_member_access_expr): Do not return
+	error_mark_node when no error has occurred.
+
+2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (build_component_addr): Remove.
+	(build_unary_op): Just check it's not a bitfield, and then build
+	an ADDR_EXPR.
+
+2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (convert_to_base): Correct check for error_mark_node.
+	(create_vtable_ptr): Remove unused VFUNS_P parm.
+
+2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
+
+2002-08-07  Mark Mitchell  <mark@codesourcery.com>
+
+	Rework build_component_ref.
+	* call.c (build_vfield_ref): Do not go through build_component_ref.
+	(build_field_call): Use build_class_member_access_expr.
+	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
+	(build_object_call): Likewise.
+	* class.c (convert_to_base): New function.
+	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
+	(instantiate_type): Handle BASELINKs.
+	* cp-tree.def (BASELINK): New tree code.
+	* cp-tree.h (BASELINK_P): Reimplement.
+	(SET_BASELINK_P): Remove.
+	(BASELINK_BINFO): Reimplement.
+	(BASELINK_FUNCTIONS): Likewise.
+	(BASELINK_ACCESS_BINFO): Likewise.
+	(BASELINK_OPTYPE): Likewise.
+	(convert_to_base): New function.
+	(name_p): Likewise.
+	(build_object_ref): Remove.
+	(build_component_ref_1): Likewise.
+	(build_component_ref): Likewise.
+	(build_x_component_ref): Likewise.
+	(build_class_member_access_expr): New function.
+	(finish_class_member_access_expr): Likewise.
+	(build_ptrmemfunc_access_expr): Likewise.
+	* decl.c (grokdeclarator): Handle BASELINKs.
+	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
+	finish_class_member_access_expr.
+	(arg_assoc): Handle BASELINKs.
+	(do_class_using_decl): Likewise.
+	* error.c (dump_decl): Likewise.
+	(dump_expr): Use build_ptrmemfunc_access_expr.
+	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
+	destructors.
+	(build_throw): Use BASELINK_FUNCTIONS.
+	* init.c (perform_member_init): Use
+	build_class_member_access_expr.
+	(build_offset_ref): Handle BASELINKs.  Use
+	build_class_member_access_expr.
+	* method.c (hack_identifier): Likewise.
+	* parse.y (do_id): Use BASELINK, not TREE_LIST.
+	(primary): Remove uses of build_object_ref.
+	* pt.c (lookup_template_function): Handle BASELINKs.
+	(resolve_overloaded_unification): Likewise.
+	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
+	(lookup_field): Use BASELINK, not TREE_LIST.
+	(lookup_fnfiels): Likewise.
+	(setup_class_bindings): Likewise.
+	* semantics.c (finish_object_call_expr): Do not use
+	build_method_call when we already know what function is being
+	called.
+	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
+	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
+	TREE_CHAIN.
+	(name_p): New function.
+	* typeck.c (build_object_ref): Remove.
+	(build_component_ref_1): Likewise.
+	(build_x_component_ref): Likewise.
+	(build_class_member_access_expr): New function.
+	(finish_class_member_access_expr): Likewise.
+	(build_ptrmemfunc_access_expr): Likewise.
+	(get_member_function_from_ptrfunc): Use
+	build_ptrmemfunc_access_expr.
+	(build_binary_op): Likewise.
+	(build_unary_op): Likewise.
+	(build_ptrmemfunc): Likewise.
+	(pfn_from_ptrmemfunc): Likewise.
+	* typeck2.c (build_m_component_ref): Adjust comment.
+
+2002-08-07  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in (CXX_C_OBJS): Update.
+	* cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
+	* cp-tree.h (cxx_decode_option): Remove.
+	* decl2.c (compare_options, lang_f_options, unsupported_options,
+	cxx_decode_option): Remove.
+
+2002-08-06  Gabriel Dos Reis  <gdr@nerim.net>
+
+	* typeck.c (build_x_unary_op): Handle pointer-to-member.
+
+2002-08-05  Geoffrey Keating  <geoffk@redhat.com>
+
+	* class.c: Don't include obstack.h.
+	(popclass):
+	* decl2.c: Delete bogus comment.
+	* error.c: Don't include obstack.h.
+	* except.c: Likewise.
+	(dump_type): Correct comment.
+	* method.c: Don't include obstack.h.
+	* tree.c: Likewise.
+
+2002-08-04  Gabriel Dos Reis  <gdr@nerim.net>
+
+	Fix PR/2213
+	* cvt.c (cp_convert_to_pointer): Reject conversions from integral
+	expressions to pointer-to-data-member of pointer-to-member-functions.
+
+2002-08-04  Geoffrey Keating  <geoffk@redhat.com>
+
+	* cvt.c (ocp_convert): Delete obsolete code.
+	* parse.y (permanent_obstack): Delete declaration.
+	* pt.c (permanent_obstack): Delete declaration.
+	* repo.c (permanent_obstack): Delete declaration.
+	(open_repo_file): Use xmalloc instead of permanent_obstack.
+	(init_repo): Use xstrdup instead of permanent_obstack.
+
+2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (VF_DERIVED_VALUE): Remove.
+	* class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
+
+2002-08-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR 7470.
+	C++ ABI change - vfunc ordering.
+	* class.c (add_virtual_function): Remove.
+	(dfs_modify_all_vtables): Take list of all declared
+	virtuals. Assign all that are not in primary base.
+	(check_for_override): Adjust comments.
+	(create_vtable_ptr): Take single list of virtuals. Build chain
+	of declared virtuals here.
+	(layout_class_type): Take single list of virtuals. Adjust.
+	(finish_struct_1): Keep virtuals on single list. Adjust.
+
+2002-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (build_member_call): Use build_new_method_call, not
+	build_method_call.
+
+2002-08-02  Krister Walfridsson  <cato@df.lth.se>
+
+	* Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
+
+2002-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_method_call): Issue a more helpful error message
+	about ambiguous method names.
+
+2002-08-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (build_shared_int_cst): Make cache file scope, and
+	GTY it.
+
+2002-08-02  Jason Merrill  <jason@redhat.com>
+
+	* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
+	(cp_expr_size): New fn.
+	* call.c (build_over_call): Lose empty class hackery.
+	(convert_arg_to_ellipsis): Promote non-POD warning to error.
+	* typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
+
+	* semantics.c (expand_body): Do tree optimization in the function
+	context, too.
+
+2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-tree.h: Move all warning and flag declarations to c-common.h.
+	* decl.c: Move all warning and flag variables to c-common.c.
+	* decl2.c: Move all warning and flag variables to c-common.c.
+	* lex.c (flag_digraphs): Remove.
+	(warn_traditional): Now in c-common.c.
+
+2002-07-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_field_call): Do not look up the field by name.
+	(build_method_call): Simplify.
+	(struct z_candidate): Add access_path and conversion_path.  Remove
+	basetype_path.
+	(convert_class_to_reference): Adjust use of
+	add_function_candidate.
+	(add_candidate): Add conversion_path argument.
+	(add_function_candidate): Use it.
+	(add_conv_dndidate): Likewise.
+	(build_builtin_candidate): Likewise.
+	(add_template_candidate_real): Add conversion_path argument.
+	(add_template_conv_candidate): Likewise.
+	(add_template_candidate): Likewise.
+	(build_user_type_conversion_1): Use it.
+	(build_new_function_call): Remove name lookup code.  Adjust use of
+	add_template_candidate and add_function_candidate.
+	(build_new_op): Likewise.
+	(convert_like_real): Use build_special_member_call.
+	(build_over_call): Use cand->conversion_path.
+	(build_special_member_call): New method.
+	(build_new_method_call): Remove name lookup code.
+	* cp-tree.def (OFFSET_REF): Update documentation.
+	(TEMPLATE_ID_EXPR): Likewise.
+	* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
+	(BASELINK_OPTYPE): Likewise.
+	(build_new_method_call): Adjust prototype.
+	(build_special_member_call): New method.
+	(build_baselink): New method.
+	(build_offset_ref_call_from_tree): Likewise.
+	(build_call_from_tree): Likewise.
+	(finish_qualified_call_expr): Remove.
+	(finish_call_expr): Adjust prototype.
+	(build_x_function_call): Remove.
+	* cvt.c (ocp_convert): Use build_special_member_call.
+	* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
+	(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
+	CALL_EXPR.
+	(build_offset_ref_call_from_tree): New function.
+	(build_call_from_tree): Likewise.
+	* init.c (expand_cleanup): Use build_special_member_call.
+	(expand_default_init): Likewise.
+	(build_member_call): Use finish_call_expr.
+	(build_new_1): Use build_special_member_call.
+	(push_base_cleanups): Likewise.
+	* method.c (do_build_assign_ref): Likewise.
+	* parse.y (template_id): Do not pass a COMPONENT_REF to
+	lookup_template_function.
+	(primary): Use parse_finish_call_epxr, not finish_call_expr.
+	(parse_finish_call_expr): New function.
+	* pt.c (lookup_template_function): Add assertions.
+	* search.c (lookup_base): Allow T to be a binfo.
+	(build_baselink): New function.
+	(lookup_member): Use it.
+	* semantics.c (finish_call_expr): Do not do name lookup.
+	(finish_object_call_expr): Remove #if 0'd code.
+	(finish_qualified_call_expr): Remove.
+	* typeck.c (build_x_function_call): Remove.
+	(build_static_case): Use build_special_member_call.
+	* typeck2.c (build_functional_cast): Likewise.
+
+2002-07-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
+
+2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
+
+	* cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
+
+2002-07-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
+	documentation.
+
+2002-07-29  Alan Modra  <amodra@bigpond.net.au>
+
+	* cp-tree.h: Comment typo fix.
+
+2002-07-29  Richard Earnshaw  <rearnsha@arm.com>
+
+	* spew.c (space_for_token): Allocate zeroed memory for a new token
+	chunk.
+
+2002-07-27  Roger Sayle  <roger@eyesopen.com>
+
+	* decl.c (builtin_function_1): No need to explicitly mark
+	BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
+
+2002-07-27  Roger Sayle  <roger@eyesopen.com>
+
+	* decl2.c (cxx_decode_option): Support -fno-builtin-foo.
+
+2002-07-26  Jason Merrill  <jason@redhat.com>
+
+	* call.c (build_over_call): Likewise.
+	(cp_convert_parm_for_inlining): New fn.
+	(convert_for_arg_passing): New fn.
+	(convert_default_arg, build_over_call): Use it.
+	(type_passed_as): New fn.
+	* pt.c (tsubst_decl): Use it.
+	* decl2.c (cp_build_parm_decl): New fn.
+	(build_artificial_parm): Use it.
+	(start_static_storage_duration_function): Likewise.
+	* decl.c (start_cleanup_fn, grokdeclarater): Likewise.
+	(grokparms): Don't mess with DECL_ARG_TYPE.
+	* typeck.c (convert_arguments): Use convert_for_arg_passing.
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
+	Define.
+	* cp-tree.h: Declare new fns.
+
+2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-tree.h (flag_operator_names): Remove.
+	* decl2.c (flag_operator_names): Remove.
+	(lang_f_options): Remove operator-names.
+	* lex.c (D_OPNAME): Remove.
+	(reswords): Remove operator names.
+	(rid_to_yy): Remove operator names.
+	(init_reswords): No need to handle D_OPNAME.
+	* spew.c (read_process_identifier): There are no operator
+	names.
+
+2002-07-26  Jason Merrill  <jason@redhat.com>
+
+	* dump.c (cp_dump_tree): Call c_dump_tree.
+	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
+
+2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
+
+	* error.c (print_whitespace): Remove.
+	* g++spec.c (LIBUNWIND): Move.
+	* mangle.c (mangled_position, write_signed_number): Remove.
+
+2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
+
+	* decl2.c (cxx_decode_option): Similarly.
+
+2002-07-25  Gabriel Dos Reis  <gdr@nerim.net>
+
+	* cp-tree.h (cxx_sizeof_nowarn): Now a macro.
+	(cxx_sizeof_or_alignof_type): Take a third argument.
+	(cxx_sizeof): Adjust definition.
+	(cxx_alignof): Likewise.
+	* init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
+	* typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
+	complaining.
+	(c_sizeof_nowarn): Remove definition.
+	(build_unary_op): Use cxx_sizeof_nowarn.
+
+2002-07-24  Geoffrey Keating  <geoffk@redhat.com>
+
+	* tree.c (cp_build_qualified_type_real): When copying
+	pointer-to-method types, unshare the record that holds
+	the cached pointer-to-member-function type.
+
+2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
+
+2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
+
+	Fix PR/7363:
+	* typeck.c (cxx_sizeof_or_alignof_type): New function.
+	(c_sizeof): Remove definition.
+	(expr_sizeof): Use cxx_sizeof.
+	* decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
+	* decl.c (finish_destructor_body): Use cxx_sizeof.
+	* semantics.c (finish_alignof): Likewise.
+	(finish_alignof): Use cxx_alignof.
+	* cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
+	(cxx_sizeof_or_alignof_type): Declare.
+	(my_friendly_assert): Move to ../c-common.h.
+
+2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
+
+	* class.c, method.c, pt.c, search.c: Don't define obstack macros.
+
+2002-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/7347, c++/7348
+	* cp-tree.h (tsubst_flags_t): Add tf_parsing.
+	* decl.c (make_typename_type): Use it.
+	(make_unbound_class_template): Likewise.
+	(lookup_name_real): Don't call type_access_control if scope is
+	template parameter dependent.
+	* parse.y (template_arg): Call make_unbound_class_template with
+	tf_parsing set.
+	(nest_name_specifier): Call make_typename_type with tf_parsing set.
+	(typename_sub0): Likewise.
+	(typename_sub1): Likewise.
+	(instantiate_decl): Push class scope.
+	* pt.c (regenerate_decl_from_template): Call pushclass and popclass
+	for both static variable and member function template.
+	(instantiate_decl) Call pushclass and popclass when tsubst'ing type
+	and arguments.
+	* search.c (type_access_control): Do type access for TEMPLATE_DECL
+	too.
+
+2002-07-20  Roger Sayle  <roger@eyesopen.com>
+
+	* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
+	test by using positive_option.  Make whitespace consistent.
+
+2002-07-20  Gabriel Dos Reis  <gdr@nerim.net>
+
+	* spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
+	members with 'locus'.  Adjust use throughout.
+	(struct feed):  Likewise.
+	(alloc_unparsed_test): Change prototype, take a 'const location_t *'.
+	Adjust use.
+	(snarf_defarg): Use error(), not error_with_file_and_line().
+
+2002-07-19  Chris Demetriou  <cgd@broadcom.com>
+
+	* lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
+	cpp_options is included.
+
+2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/2862, c++/2863
+	* pt.c (determine_specialization): Compare the length of
+	TYPE_ARG_TYPES.  Tidy.
+
+2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/3797
+	* decl.c (duplicate_decls): Don't propagate inlining parameters from
+	olddecl to newdecl when newdecl is a specialization of the
+	instantiation olddecl.
+
+2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/4802, c++/5387
+	* decl.c (make_typename_type): Use enforce_access.
+
+2002-07-17  Scott Snyder <snyder@fnal.gov>
+
+	PR c++/7320
+	* rtti.c (get_tinfo_decl): Set DECL_COMDAT.
+
+2002-07-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (add_method): Correct handling of conversion operators.
+
+2002-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7224
+	* class.c (add_method): Simplify.
+
+2002-07-11  Jason Merrill  <jason@redhat.com>
+
+	PR c++/7279
+	* tree.c (cp_copy_res_decl_for_inlining): Also copy
+	TREE_ADDRESSABLE.
+
+2002-07-10  Graham Stott  <graham.stott@btinternet.com>
+
+	* pt.c (template_parm_this_level_p, push_template_decl_real):
+	Pass depth as int pointer.
+
+2002-07-11  Tim Josling  <tej@melbpc.org.au>
+
+	Remove front end hard coding from gengtype.c.
+
+	* config-lang.in (gtfiles): Add files needed for this front end.
+
+2002-07-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (unqualified_name_lookup_error): Declare it.
+	(begin_function_definition): Adjust prototype.
+	* lex.c (unqualified_name_lookup_error): New function, split out
+	from ...
+	(do_identifier): ... here.
+	* parse.y (parse_begin_function_definition): New function.
+	(fn.def1): Use it.
+	* semantics.c (begin_function_definition): Accept decl-specifiers
+	and attributes as separate parameters.
+
+2002-07-10  Jason Merrill  <jason@redhat.com>
+
+	PR c++/6255
+	* decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
+	modifying the old one.
+
+2002-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (constructor_name_p): Declare it.
+	(check_template_template_default_arg): Likewise.
+	* class.c (handle_using_decl): Use constructor_name_p.
+	* decl.c (grokdeclarator): Likewise.
+	* decl2.c (constructor_name_p): Define it.
+	* init.c (build_member_call): Use constructor_name_p.
+	* parse.y (template_parm): Use check_template_template_default_arg.
+	* pt.c (check_explicit_specialization): Use constructor_name_p.
+	* semantics.c (check_template_template_default_arg): New function.
+
+2002-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (can_complete_type_without_circularity): Add static to
+	function definition.
+
+2002-07-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (have_extern_spec): Declare it
+	* decl.c (have_extern_spec): Define it.
+	(start_decl): Eliminate use of used_extern_spec.
+	(start_function): Likewise.
+	* parse.y (have_extern_spec): Remove declaration.
+	(used_extern_spec): Likewise.
+	(frob_specs): Eliminate use of used_extern_spec.
+	(.hush_warning): Likewise.
+
+2002-07-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (cp/parse.o): Depend on decl.h.
+	* cp-tree.h (do_decl_instantiation): Change prototype.
+	* parse.y: Include decl.h.
+	(parse_decl_instantiation): New function.
+	(explicit_instantiation): Use it.
+	* pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
+	and DECLSPECS.
+
+2002-07-07  Roger Sayle  <roger@eyesopen.com>
+
+	* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
+	constructor and destructor tests when passed a TEMPLATE_DECL.
+
+2002-07-05  Jason Merrill  <jason@redhat.com>
+
+	* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
+	pointers.
+
+	PR optimization/7145
+	* tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
+
+2002-07-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Repair damage on weak-impared targets caused by my previous patch.
+	* cp-tree.h (import_export_tinfo): Add parameter.
+	* decl2.c (import_export_tinfo): Add parameter, post adjust
+	DECL_COMDAT.
+	* rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
+	import_export_tinfo.
+
+2002-07-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6944
+	* init.c (build_aggr_init): Remove qualifiers of init before calling
+	build_vec_init.
+	(build_vec_init): Flatten multi-dimensional array during cleanup.
+	(build_vec_delete_1): Abort if the type of each element is array.
+
+2002-07-03  Graham Stott  <graham.stott@btinternet.com>
+
+	* pt.c (instantiate_class_template): Fix typo.
+
+2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
+	by CVS conflict in my last patch.
+
+2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6716
+	* pt.c (can_complete_type_without_circularity): New function.
+	(instantiate_class_template): Use it.
+	* typeck2.c (cxx_incomplete_type_diagnostic): Improve error
+	message due to incomplete fields.
+
+2002-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7112
+	* mangle.c (write_expression): Add mangling for sizeof when
+	applied to a type.
+	* operators.def: Remove stale comment.
+
+2002-06-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
+	(CPTI_TYPE_INFO_PTR_TYPE): ... this.
+	(tinfo_decl_type): Replace with ...
+	(type_info_ptr_type): ... this.
+	(import_export_tinfo): Declare.
+	(tinfo_decl_p): Rename to ...
+	(unemitted_tinfo_decl_p): ... this.
+	* decl2.c (import_export_decl): Break out tinfo handling into ...
+	(import_export_tinfo): ... here. New function.
+	(finish_file): Adjust.
+	* rtti.c (TINFO_REAL_NAME): New macro.
+	(init_rtti_processing): Create the tinfo types.
+	(get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
+	(get_tinfo_decl): Adjust.
+	(get_tinfo_ptr): New function.
+	(get_type_id): Use it.
+	(tinfo_base_init): Create vtable decl here, if it doesn't exist.
+	(ptr_initializer): Use get_tinfo_ptr.
+	(ptm_initializer): Likewise.
+	(synthesize_tinfo_var): Break into ...
+	(get_pseudo_ti_init): ... this. Just create the initializer.
+	(get_pseudo_ti_desc): .. and this.
+	(create_real_tinfo_var): Remove.
+	(create_pseudo_type_info): Don't create the vtable decl here.
+	(get_vmi_pseudo_type_info): Remove.
+	(create_tinfo_types): Adjust.
+	(tinfo_decl_p): Rename to ...
+	(unemitted_tinfo_decl_p): ... here. Adjust.
+	(emit_tinfo_decl): Adjust. Create the initializer.
+
+2002-06-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6695
+	* pt.c (tsubst_friend_class): Substitute into the context of the
+	friend before using it.
+
+2002-06-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (xref_tag): Change prototype.
+	(handle_class_head): Likewise.
+	(build_x_component_ref): Likewise.
+	* decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
+	(xref_tag): Take attributes as a separate parameter.
+	(xref_tag_from_type): Adjust call to xref_tag.
+	* decl2.c (build_expr_from_tree): Adjust call to
+	build_x_component_ref.
+	(handle_class_head): Take attributes as a separate parameter.
+	* parse.y (parse_xref_tag): New function.
+	(parse_handle_class_head): Likewise.
+	(primary): Use parse_xref_tag.
+	(class_head_decl): Use parse_handle_class_head.
+	(class_head_defn): Likewise.
+	* rtti.c (init_rtti_processing): Adjust call to xref_tag.
+	(build_dynamic_cast_1): Likewise.
+	(create_pseudo_type_info): Likewise.
+	(emit_support_tinfos): Likewise.
+	* typeck.c (build_object_ref): Adjust call to
+	build_x_component_ref.
+	(build_x_component_ref): Remove protect parameter.
+
+2002-06-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
+	* class.c (handle_using_decl): Likewise.
+	(instantiate_type): Likewise.
+	* cp-tree.h (BASELINK_FUNCTIONS): New macro.
+	(xref_basetypes): Change prototype.
+	(begin_mem_initializers): New function.
+	(get_overloaded_fn): Likewise.
+	* decl.c (xref_basetypes): Simplify.
+	* error.c (dump_expr): Use BASELINK_FUNCTIONS.
+	* init.c (build_offset_ref): Likewise.
+	* parse.y (base_init): Use begin_mem_initializers().
+	(structsp): Adjust call to xref_basetypes.
+	* pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
+	(instantiate_class_template): Adjust call to xref_basetypes.
+	* semantics.c (begin_mem_initializers): New function.
+	* tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
+	(really_overloaded_fn): Likewise.
+	(get_overloaded_fn): New function.'
+	(get_first_fn): USe BASELINK_FUNCTIONS.
+
+2002-06-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (SCALAR_TYPE_P): New macro.
+	(check_for_out_of_scope_variable): New function.
+	(at_class_scope_p): Likewise.
+	(finish_fname): Likewise.
+	* class.c (finish_struct): Use at_function_scope_p.
+	* decl.c (check_for_out_of_scope_variable): New function, split
+	out from do_identifier.
+	(finish_enum): Use at_function_scope_p.
+	* lex.c (do_identifier): Use check_for_out_of_scope_variable.
+	* parse.y (VAR_FUNC_NAME): Give it <ttype>.  Use finish_fname.
+	(primary): Use at_function_scope_p.
+	* search.c (at_class_scope_p): New function.
+	* semantics.c (finish_fname): Likewise.
+	(check_multiple_declarators): Use at_function_scope_p.
+
+2002-06-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* parse.y (parse_scoped_id): New function.
+	(primary): Use it.
+	* cp-tree.h (do_scoped_id): Adjust declaration.
+	* lex.c (do_scoped_id): Remove call to yylex.
+	* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
+	* typeck2.c (add_exception_specifier): Use tree_cons, rather than
+	expanding it inline.
+
+2002-06-23  Matt Thomas  <matt@3am-software.com>
+
+	* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
+	"#if VMS_TARGET".
+
+2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* mangle.c (integer_type_codes): Const-ify.
+
+2002-06-20  Richard Henderson  <rth@redhat.com>
+
+	PR c++/6747
+	* typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
+	Call put_var_into_stack.
+
+2002-06-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
+	array size calculation.
+
+2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6892
+	* pt.c (tsubst_expr): Handle FILE_STMT.
+
+2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6723
+	* pt.c (lookup_template_class): Don't build complete argument of
+	BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
+	argument.
+
+2002-06-19  Akim Demaille  <akim@epita.fr>
+
+	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
+	decl.h's TYPENAME.
+	* spew.c, lex.c: Adjust.
+	* parse.y (explicit_instantiation): Add empty action to override
+	the default $$ = $1 where it introduces a type clash.
+
+2002-06-14  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (begin_for_stmt): Push the 'for' scope before
+	adding the FOR_STMT.
+
+	C++ ABI changes.
+	* class.c (build_base_field): Set DECL_PACKED.
+	(layout_class_type): Don't use tail padding of PODs.
+	* mangle.c (write_unqualified_name): Fix template conversion op
+	mangling.
+
+2002-06-16  Richard Henderson  <rth@redhat.com>
+
+	PR opt/6793
+	* tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
+	after template instantiation.
+
+2002-06-16  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
+
+2002-06-15  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* cp-tree.h (compiler_error): Remove declaration.
+	* lex.c (compiler_error): Remove definition.
+
+2002-06-14  Steve Ellcey  <sje@cup.hp.com>
+
+	* g++spec.c (LIBUNWIND): New.
+	(lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
+
+2002-06-13  Jessica Han  <jessica@cup.hp.com>
+
+	* class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
+	(build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
+	(build_vbase_offset_vtbl_entries): Likewise.
+	* rtti.c (build_headof): Likewise.
+	(get_tinfo_decl_dynamic): Likewise.
+	(create_pseudo_type_info): Likewise.
+
+2002-06-12  Stan Shebs  <shebs@apple.com>
+
+	* mpw-config.in: Remove file, no longer used.
+	* mpw-make.sed: Ditto.
+
+2002-06-07  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl2.c: Update call to cpp_handle_option.
+
+2002-06-07  H.J. Lu  (hjl@gnu.org)
+
+	* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
+
+2002-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (cp_error_at): Fix typo.
+
+2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* error.c (cp_diagnostic_starter): Adjust call.
+	(maybe_print_instantiation_context): Change prototype to take a
+	'diagnostic_info *'.
+	(print_instantiation_full_context): Likewise.
+	(print_instantiation_partial_context): Likewise.
+	(cp_diagnostic_starter): Likewise.
+	(cp_diagnostic_finalizer): Likewise.
+	(cp_print_error_function): Likewise.
+	(cp_printer): Take a secondary parameter as a 'text_info *'.
+	Remove output_state savings.  Adjust calls.
+
+2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
+
+	* pt.c (inline_parm_levels): Mark for GC.
+
+	* mangle.c (start_mangling): Allocate G.substitutions here...
+	(init_mangle): ... rather than here.
+	(finish_mangling): Clear the varray pointer when done with it.
+	* spew.c (yylexstring): Don't use VARRAY_FREE.
+	* search.c (bfs_walk): Don't use VARRAY_FREE.
+	* decl2.c (pending_statics): Use gengtype to mark.
+	(deferred_fns): Likewise.
+	(ssdf_decls): Likewise.
+	(init_decl2): Delete.
+	* decl.c (pop_from_top_level): Don't use VARRAY_FREE.
+	(cxx_init_decl_processing): Don't call init_decl2.
+	(cxx_pop_function_context): Don't use VARRAY_FREE.
+	* cp-tree.h (struct saved_scope): No need for special marking
+	of varrays.
+	(struct language_function): Likewise.
+	(local_classes): Use gengtype to mark.
+	(init_decl2): Delete prototype.
+	* class.c (init_class_processing): Don't use
+	ggc_add_tree_varray_root.
+	(build_vtbl_initializer): Don't use VARRAY_FREE.
+
+	* decl.c (typename_compare): Don't use same_type_p.
+
+	* decl.c: Include hashtab.h instead of hash.h.
+	(typename_hash): Update to use htab_h.
+	(typename_compare): Likewise.
+	(typename_htab): Use gengtype to mark.
+	(build_typename_type): Update to use htab_h.
+	* Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
+
+	* Make-lang.in (gt-cp-tree.h): New rule.
+	(cp/tree.o): Depend on gt-cp-tree.h.
+	* config-lang.in (gtfiles): Add cp/tree.c.
+	* tree.c: Include gt-cp-tree.h.
+	(list_hash_table): Use gengtype to mark.
+	(init_tree): Use gengtype to mark trees.
+
+	* Make-lang.in (cp/decl.o): Add debug.h dependency.
+	* call.c (struct z_candidate): Use gengtype.
+	(USER_CONV_CAND): Use WRAPPER_ZC.
+	(convert_class_to_reference): Use build_zc_wrapper.
+	(build_type_conversion_1): Likewise.
+	(build_over_call): Use WRAPPER_ZC.
+	(add_warning): Use build_zc_wrapper.
+	* cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
+	* cp-tree.h (struct lang_identifier): Use gengtype.
+	(struct template_parm_index_s): Likewise.
+	(struct ptrmem_cst): Likewise.
+	(struct tree_binding): Likewise.
+	(struct tree_overload): Likewise.
+	(struct tree_srcloc): Likewise.
+	(struct tree_wrapper): Likewise.  Also modify to have a pointer
+	to struct z_candidate rather than void.
+	(enum cp_tree_node_structure_enum): New.
+	(union lang_tree_node): New.
+	(cxx_mark_tree): Delete prototype.
+	(cp_tree_node_structure): New prototype.
+	(build_ptr_wrapper): Delete prototype.
+	(build_int_wrapper): Delete prototype.
+	(build_zc_wrapper): New prototype.
+	* decl.c: Include debug.h
+	(cxx_mark_tree): Delete.
+	(cp_tree_node_structure): New.
+	* tree.c (build_ptr_wrapper): Delete.
+	(build_int_wrapper): Delete.
+	(build_zc_wrapper): New.
+
+	* cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
+	Correct typo.  Patch from k_fukui@highway.ne.jp.
+
+	* semantics.c (current_stmt_tree): Update for change to
+	struct language_function.
+	(finish_mem_initializers): Likewise.
+	* decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
+	* cp-tree.h (struct language_function): Rename from
+	cp_language_function.  Change all uses.
+	(cp_function_chain): Don't need to cast.
+
+	* class.c (duplicate_tag_error): Reset discriminator.
+	(check_bases_and_members): Update for data structure changes.
+	* cp-tree.h (struct lang_id2): Use gengtype.
+	(flagged_type_tree): Likewise.
+	(SET_LANG_ID): Use GGC on struct lang_id2.
+	(struct cp_language_function): Use gengtype.  Remove field
+	'x_vcalls_possible_p'.
+	(current_vcalls_possible_p): Delete.
+	(struct lang_type_header): New.
+	(struct lang_type_class): Rename from struct lang_type.  Include
+	struct lang_type_header.
+	(struct lang_type_ptrmem): New.
+	(struct lang_type): New.
+	(LANG_TYPE_CLASS_CHECK): New.  Use it in all the appropriate macros.
+	(LANG_TYPE_PTRMEM_CHECK): New.  Use it in all the appropriate macros.
+	(TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
+	(struct lang_decl_flags): Use gengtype.  Add discriminators.
+	(struct lang_decl): Use gengtype.  Add and use discriminators.
+	Update the macros that reference moved fields.
+	(LANG_DECL_U2_CHECK): New function.  Use it when appropriate.
+	(SET_DECL_THUNK_P): Set discriminator too.
+	(clear_inline_text_obstack): Delete prototype.
+	(finish_inline_definitions): Delete prototype.
+	(mark_pending_inlines): Delete prototype.
+	(lang_check_failed): New prototype.
+	* decl.c (struct named_label_use_list): Use gengtype.
+	(struct named_label_list): Likewise.
+	(mark_binding_level): Delete.
+	(mark_named_label_lists): Delete.
+	(push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
+	(cxx_init_decl_processing): Use generated marker routine.
+	(begin_destructor_body): Delete dead set to
+	current_vcalls_possible_p.
+	(mark_lang_function): Delete.
+	(mark_cp_function_context): Delete.
+	(lang_mark_tree): Use generated marker routines.
+	* decl2.c (start_objects): Set discriminator when setting
+	GLOBAL_INIT_PRIORITY.
+	* lex.c (retrofit_lang_decl): Set discriminators.
+	(copy_lang_type): Update for changes to lang_type structure.
+	(cp_make_lang_type): Set discriminator.
+	* parse.y: Use gengtype on YYLVAL.  Don't use dots in identifiers.
+	* search.c: Include ggc.h.
+	* semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
+	(finish_inline_definitions): Delete.
+	* spew.c (struct token): Use gengtype.
+	(struct token_chunk): New.
+	(struct unparsed_text): Use gengtype.  Store tokens in chunks.
+	(struct feed): Use gengtype.
+	(feed_obstack): Delete.
+	(feed): Mark as GC root.
+	(pending_inlines): Mark as GC root.
+	(pending_inlines_tail): Likewise.
+	(processing_these_inlines): Likewise.
+	(token_obstack): Make static.
+	(first_token): Likewise.
+	(init_spew): Don't initialize deleted things; use gengtype for roots.
+	(clear_inline_text_obstack): Delete.
+	(feed_input): Use GC for struct feed.  Update for changes to
+	struct unparsed_text.
+	(mark_pending_inlines): Delete.
+	(next_token): Rename from add_token.  Change all callers.  Update
+	for changes to struct unparsed_text.
+	(space_for_token): New.
+	(remove_last_token): New.
+	(alloc_unparsed_text): New.
+	(snarf_block): Take an unparsed_text.  Update for changes to struct
+	unparsed_text.
+	(snarf_method): Update for changes to struct unparsed_text.
+	(snarf_defarg): Update for changes to struct unparsed_text.
+	* tree.c (lang_check_failed): New.
+
+	* Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
+	gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
+	(cp/spew.o): Add dependency on gt-<filename>.h.
+	(cp/decl2.o): Add dependency on gt-<filename>.h.
+	(cp/call.o): Add dependency on gt-<filename>.h.
+	(cp/pt.o): Add dependency on gt-<filename>.h.
+	(cp/repo.o): Add dependency on gt-<filename>.h.
+	(cp/parse.o): Add dependency on gt-<filename>.h.
+	* call.c: Use gengtype for roots.
+	* config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
+	decl2.c parse.y pt.c repo.c spew.c.
+	* cp-tree.h: Use gengtype for roots.
+	(struct saved_scope): Use GGC, gengtype.
+	(cp_parse_init): Delete prototype.
+	(init_pt): Delete prototype.
+	* decl.c: Use gengtype for roots.
+	(mark_saved_scope): Delete.
+	(cxx_init_decl_processing): Don't call deleted initilisation
+	routines.
+	(signed_size_zero_node): Delete, unused.
+	* decl.h: Use gengtype for roots.
+	* decl2.c: Use gengtype for roots.
+	* lex.h: Use gengtype for roots.
+	* parse.y: Use gengtype for roots.
+	(cp_parse_init): Delete.
+	* pt.c: Use gengtype for roots.
+	(init_pt): Delete.
+	* repo.c: Use gengtype for roots.
+	* spew.c: Use gengtype for roots.
+
+	* Make-lang.in: Allow for filename changes.  Add gtype-cp.h.
+	(cp/decl.o): Add dependency on gtype-cp.h.
+	* decl.c: Remove use of add_deletable_root, use GTY marker instead.
+	Include gtype-cp.h.  Allow for filename changes.
+
+	* Make-lang.in (cp/gt-decl.h): Generate using gengtype.
+	(cp/decl.o): Add cp/gt-decl.h dependency.
+	* config-lang.in (gtfiles): New.
+	* tree.h: Rename struct binding_level to struct cp_binding_level.
+	* decl.c: Rename struct binding_level to struct cp_binding_level.
+	Include cp/gt-decl.h.
+	(struct cp_binding_level): Use gengtype.
+	(make_binding_level): Use GGC on struct cp_binding_level.
+	(mark_binding_level): Use gt_ggc_m_cp_binding_level.
+	(cxx_init_decl_processing): Mark free_binding_level as
+	deletable.
+
+	* decl.c (mark_cp_function_context): Update calling sequence.
+
+	* decl.c (start_function): Don't free 'struct
+	cp_language_function'.
+	(pop_cp_function_context): Likewise.
+	(save_function_data): Allocate it using GC.
+	* semantics.c (genrtl_start_function): Don't free 'struct
+	cp_language_function'.
+
+2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
+
+	* lang-specs.h: Use cpp_debug_options.
+
+2002-05-28  Zack Weinberg  <zack@codesourcery.com>
+
+	* mangle.c, tree.c: Include real.h.
+	* Make-lang.in: Update dependency lists.
+
+2002-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* lex.c: Don't include c-lex.h.
+	* parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
+
+2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* spew.c (yyungetc, snarf_block): Remove indent_level handling.
+
+2002-05-22  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (obscure_complex_init): Check for VAR_DECL
+	before using DECL_THREAD_LOCAL.
+
+2002-05-22  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (check_tag_decl): Handle RID_THREAD.
+	(obscure_complex_init): Reject run-time init of tls.
+	(grokvardecl, grokdeclarator): Handle RID_THREAD.
+	* lex.c (reswords): Add __thread.
+	(rid_to_yy): Map RID_THREAD to SCSPEC.
+
+2002-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
+	* cp-tree.h (cxx_post_options): Kill.
+	* cp-lex.c (cxx_post_options): Kill.
+
+2002-05-21  Richard Henderson  <rth@redhat.com>
+
+	* lex.c (rid_to_yy): Add RID_THREAD.
+
+2002-05-21  Alexandre Oliva  <aoliva@redhat.com>
+
+	* init.c (build_vec_init): Test for trivial copy-assignment when
+	copy-assigning arrays.
+
+2002-05-20  Andreas Jaeger  <aj@suse.de>
+
+	* init.c (build_default_init): Remove unused variable.
+
+2002-05-20  Alexandre Oliva  <aoliva@redhat.com>
+
+	* call.c (any_strictly_viable): New.
+	(build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
+
+2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
+
+2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/186, DR 259
+	* pt.c (do_decl_instantiation): Don't complain explicit
+	instantiation after explicit specialization.
+	(do_type_instantiation): Likewise.
+
+2002-05-19  Alexandre Oliva  <aoliva@redhat.com>
+
+	* cp-tree.h (complete_type_or_diagnostic): Changed prototype,
+	renamed from...
+	(complete_type_or_else): ... this.  Redefined as macro.
+	(cxx_incomplete_type_diagnostic): Declare.
+	(cxx_incomplete_type_error): Define as macro.
+	* init.c (build_delete): Warn about incomplete types other than
+	void, and use the built-in operator delete for them.
+	* typeck.c (complete_type_or_diagnostic): Renamed from
+	complete_type_or_else.  Added warn_only argument, passed to...
+	* typeck2.c (cxx_incomplete_type_diagnostic): ... this.  Print
+	warnings or errors depending on new warn_only argument.  Renamed
+	from...
+	(cxx_incomplete_type_error): ... this.  New implementation in
+	terms of cxx_incomplete_type_diagnostic.
+
+2002-05-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/6611
+	* decl2.c (import_export_decl): If we clear
+	DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
+
+2002-05-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6620
+	* pt.c (verify_class_unification): Don't check if PARM is template
+	parameter dependent.  Simplify.
+	(unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
+	parameter dependent expression.
+
+2002-05-14  Jason Merrill  <jason@redhat.com>
+
+	* rtti.c (get_tinfo_decl): Don't call comdat_linkage.
+	Do set DECL_COMDAT.
+	(synthesize_tinfo_var): Take the public decl.
+	(create_real_tinfo_var): Likewise.  Check DECL_COMDAT.
+	(emit_tinfo_decl): Adjust.  Call import_export_decl.
+	* decl2.c (import_export_decl): Simplify tinfo decl handling.
+
+2002-05-14  Alexandre Oliva  <aoliva@redhat.com>
+
+	* cp-tree.h (struct lang_type): Added non_zero_init.
+	(CLASSTYPE_NON_ZERO_INIT_P): New macro.
+	(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
+	* class.c (check_field_decls): Test non_zero_init.
+	* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
+	zero-to-NULL conversions.
+	* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
+	type that needs zero-initialization without zeros.
+	(check_initializer_decl): Compute zero-initializer for types
+	that require a non-trivial one.
+	* init.c (build_forced_zero_init): New function.
+	(build_default_init): Use it.
+	* tree.c (zero_init_p): New function.
+	* typeck2.c (force_store_init_value): New function.
+	(process_init_constructor): Create non-trivial zero-initializers
+	for array members and class fields.
+
+2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* lang-specs.h: Remove redundant -lang-c++.
+
+2002-05-13  Jason Merrill  <jason@redhat.com>
+
+	* class.c (build_vtbl_ref_1): Use fixed_type_or_null.
+	(fixed_type_or_null): See through reference vars.
+	(build_base_path): Vtable contents are constant.
+	* typeck.c (get_member_function_from_ptrfunc): Likewise.
+
+2002-05-12  Jason Merrill  <jason@redhat.com>
+
+	* cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
+	structs are safe.
+
+2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (flag_ansi): Remove.
+	* decl2.c (flag_ansi): Remove.
+	(cxx_decode_option): Set flag_iso and flag_undef.
+
+2002-05-09  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Reorganize.
+	Use subtraction rather than a bitmask to get the index.
+	* cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
+
+	* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
+
+2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Make-lang.in (decl2.o): Update.
+	* cp-tree.h (warn_multichar): Remove.
+	* decl2.c: Include c-common.h.
+	(warn_multichar): Remove.
+
+2002-05-03  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (build_cplus_array_type): Only const and volatile get
+	special handling.
+
+	* decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
+
+2002-04-30  Mark Mitchell  <mark@codesourcery.com>
+
+	ABI change, returning simple classes from functions.
+	* class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
+	TYPE_HAS_TRIVIAL_INIT_REF is false or
+	TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
+
+2002-04-30  Jason Merrill  <jason@redhat.com>
+
+	PR debug/6436
+	* decl.c (grokdeclarator): Don't override TYPE_NAME of an
+	anonymous class with a typedef if there are attributes.
+
+2002-04-29  Paul Eggert  <eggert@twinsun.com>
+
+	* parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
+
+2002-04-29  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/6477
+	* decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
+	non-NULL first.
+
+2002-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6492
+	* pt.c (tsubst_friend_class): If the friend has an explicit scope,
+	enter that scope before name lookup.
+
+	PR c++/6486
+	* method.c (do_build_copy_constructor): Avoid building
+	cv-qualified reference types.
+
+2002-04-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5719
+	* decl.c (grok_op_properties): Assignment ops don't have to return
+	by value. operator% should.
+
+2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	PR c/6343
+	* decl.c (duplicate_decls): Call merge_weak.
+
+2002-04-26  Richard Henderson  <rth@redhat.com>
+
+	* parse.y (malloced_yyss, malloced_yyvs): New.
+	(yyoverflow): Re-add.  Set them.
+	(free_parser_stacks): New.
+
+2002-04-26  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6497
+	* method.c (do_build_assign_ref): Pass a derivation to
+	build_method_call when calling base class assignment operators.
+
+2002-04-26  Richard Henderson  <rth@redhat.com>
+
+	* parse.y (yyoverflow): Revert.
+
+2002-04-26  Richard Henderson  <rth@redhat.com>
+
+	PR c/3581
+	* parse.y (string): Remove.  Update all uses to use STRING
+	instead, and not call combine_strings.
+	* rtti.c (tinfo_name): Use fix_string_type.
+	* semantics.c (finish_asm_stmt): Don't call combine_strings.
+	* spew.c (yylexstring): New.
+	(read_token): Use it.
+
+2002-04-25  Richard Henderson  <rth@redhat.com>
+
+	PR c/2161
+	* parse.y (yyoverflow): New.
+
+2002-04-25  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5607
+	* search.c (check_final_overrider): No longer static.
+	* class.c (update_vtable_entry_for_fn): Call it.
+	* cp-tree.h: Adjust.
+
+2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
+	* cp-tree.h (cxx_set_yydebug): Die.
+	* lex.c (YYDEBUG): Get from c-lex.h.
+	(cxx_set_yydebug): Remove.
+	* parse.y: Include c-lex.h.
+	(YYDEBUG): Get from c-lex.h.
+
+2002-04-24  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6438.
+	* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
+	void.
+
+2002-04-24  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
+	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
+	Redefine.
+	* cp-tree.h (cp_attribute_table): Rename.
+	* decl.c (lang_attribute_table): Remove declaration.
+	(cxx_init_decl_processing): Don't set it.
+	* tree.c (cp_attribute_table): Rename.
+
+2002-04-24  Jason Merrill  <jason@redhat.com>
+
+	PR c++/6331
+	* method.c (do_build_copy_constructor): Use cp_build_qualified_type.
+	* typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
+	The pedwarn for array assignment is now unconditional.
+	* tree.c (build_cplus_array_type_1): Still process simple array types
+	normally in templates.
+
+	PR c++/6395
+	* decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
+	stuff for comdats.
+
+2002-04-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
+	node with attributes.
+
+2002-2-23  David O'Brien  <obrien@FreeBSD.org>
+
+	* g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
+	Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
+
+2002-04-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6256:
+	* pt.c (tsubst_friend_class): Handle templates with explicit
+	nested names.
+
+	PR c++/6331:
+	* typeck.c (merge_types): Remember the cv-qualification of pointer
+	types when merging them.
+
+2002-04-20  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
+	LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
+	* cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
+	cxx_mark_function_context): New.
+	* decl.c (push_cp_function_context, pop_cp_function_context,
+	mark_cp_function_context): Rename for consistency.
+	(cxx_init_decl_processing): Don't set old hooks.
+
+2002-04-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* call.c (convert_type_from_ellipsis): Rename, update.
+	* cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
+	* cp-tree.h (convert_type_from_ellipsis): Rename.
+	* decl.c (cxx_init_decl_processing): Don't set hook.
+
+2002-04-18  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* call.c (build_new_method_call): Update.
+	* cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
+	* cp-tree.h (cxx_incomplete_type_error): New.
+	* decl.c (grokdeclarator, grokparms): Update.
+	* decl2.c (check_classfn): Update.
+	* pt.c (tsubst): Update.
+	* typeck.c (complete_type_or_else, expr_sizeof,
+	decay_conversion): Update.
+	* typeck2.c (incomplete_type_error): Rename.
+	(add_exception_specifier): Update.
+
+2002-04-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5658
+	* search.c (setup_class_bindings): A class template qualifies as a
+	type binding.
+
+2002-04-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/6316
+	* decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
+	before expanding.
+
+2002-04-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (begin_init_stmts): Remove commented out code.
+	(finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
+	* semantics.c (begin_gobal_stmt_expr): Adjust call to
+	expand_start_stmt_expr.
+
+2002-04-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (register_dtor_fn): Pass the address of dso_handle, not
+	dso_handle itself, to __cxa_atexit.
+
+2002-04-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	* error.c (cxx_print_error_function): Adjust call to macros.
+
+2002-04-14  Jakub Jelinek  <jakub@redhat.com>
+
+	* class.c (layout_virtual_bases): Do all dsize computation on trees.
+
+2002-04-14  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Don't do
+	gratuitious division and multiplication on
+	ptrmemfunc_vbit_in_delta targets.
+
+2002-04-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5373.
+	* semantics.c (finish_expr_stmt): Remember the type of the
+	expression before any conversions are performed.
+
+2002-04-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5189.
+	* call.c (add_template_candidate_real): Do not treat member
+	templates as copy constructors.
+
+2002-04-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (duplicate_decls): Do not copy the RTL for a variable
+	declaration if the old variable had an incomplete type and the new
+	variable does not.
+	(complete_vars): Do not call layout_decl for completed variables.
+
+2002-04-12  Richard Sandiford  <rsandifo@redhat.com>
+
+	* decl.c (duplicate_decls): Don't try to unify an implicit typedef
+	with an explicit one.
+	(follow_tag_typedef): New.
+	(lookup_tag): Use it to extract the tag of an explicit typedef.
+	(xref_tag): Likewise.
+
+2002-04-11  Andrew Haley  <aph@redhat.com>
+
+	* typeck.c (type_after_usual_arithmetic_conversions):
+	If two types have the same variant, return immediately.
+	When two floating-point operands are the same precision:
+	  convert to float if one of the operands is float;
+	  if neither operand is one of the standard types, return the type
+	  of the first operand.
+
+2002-04-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5507
+	* decl.c (make_typename_type): Remove implicit typenameness.
+
+2002-04-09  Jason Merrill  <jason@redhat.com>
+
+	PR optimization/6189
+	* semantics.c (genrtl_start_function): Don't free
+	DECL_SAVED_FUNCTION_DATA for inline functions.
+
+	* init.c (build_member_call): For now, don't convert to
+	intermediate base if it would cause an error.
+
+2002-04-08  Paolo Carlini  <pcarlini@unitus.it>
+
+	* parse.y (namespace_qualifier, maybe_identifier,
+	begin_explicit_instantiation, end_explicit_instantiation,
+	apparent_template_type, .finish_template_type,
+	do_id, maybe_init, defarg_again, component_decl_1):
+	Add ending ';', in accordance with POSIX.
+
+2002-04-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5571
+	* class.c (layout_class_type): Remember incomplete static
+	variables.
+	(finish_struct_1): Call complete_vars, not
+	hack_incomplete_structures.
+	* cp-tree.h (hack_incomplete_structures): Rename to ...
+	(complete_vars): ... this.
+	(struct saved_scope): Remove incomplete.
+	(namespace_scope_incomplete): Remove.
+	* decl.c (struct binding_level): Remove incomplete.
+	(incomplete_vars): New variable.
+	(mark_binding_level): Don't mark incomplete.
+	(print_binding_level): Don't print it.
+	(mark_saved_scope): Don't mark incomplete.
+	(pushdecl): Use maybe_register_incopmlete_var.
+	(cxx_init_decl_processing): Register incomplete_vars for GC.
+	(start_decl_1): Clarify error message.
+	(hack_incomplete_vars): Remove.
+	(maybe_register_incomplete_var): New function.
+	(complete_vars): Likewise.
+
+2002-04-06  Jason Merrill  <jason@redhat.com>
+
+	PR c++/4934
+	* error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
+	set before checking it.
+
+	PR c++/525
+	* init.c (build_member_call): Use build_scoped_ref.
+	(resolve_offset_ref): Likewise.
+	* call.c (build_scoped_method_call): Likewise.
+	* tree.c (maybe_dummy_object): Kludge around current_class_type being
+	wrong.
+	* typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
+	* cp-tree.h: Adjust.
+
+	* init.c (push_base_cleanups): Just use build_scoped_method_call.
+
+	PR c++/6179
+	* method.c (implicitly_declare_fn): Pass unqualified type to
+	synthesize_exception_spec.
+
+2002-04-04  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
+	* cvt.c: Update comment.
+	* init.c (expand_cleanup_for_base): Update.
+	* semantics.c (finish_parenthesized_expr): Update.
+	* typeck.c (cp_truthvalue_conversion): Update.
+
+2002-04-04  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (finish_eh_cleanup): New fn.
+	* cp-tree.h: Add prototype.
+	* init.c (perform_member_init, expand_cleanup_for_base): Use
+	finish_eh_cleanup.
+	* cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
+	* cp-tree.h: Remove references.
+	* decl.c (begin_constructor_body, end_constructor_body): Likewise.
+	* dump.c (cp_dump_tree): Likewise.
+	* pt.c (tsubst_expr): Likewise.
+	* semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
+	(cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
+	* tree.c (cp_statement_code_p): Likewise.
+
+	* init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
+
+	PR c++/5636
+	* semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
+	cleanup for nrv.
+
+	PR c++/5104
+	* typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
+	specifiers.
+	[METHOD_TYPE]: Use same code as FUNCTION_TYPE.
+
+2002-04-03  Richard Henderson  <rth@redhat.com>
+
+	* cp-lang.c (cxx_warn_unused_global_decl): New.
+	(LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
+
+2002-04-03  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
+	* tree.c (init_tree): Don't set hook.
+
+2002-04-03  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/5998:
+	* decl.c (duplicate_decls): Don't mess with assembler names when
+	redeclaring builtin functions as static.
+
+2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* call.c (build_addr_func): Update.
+	* class.c (resolve_address_of_overloaded_function): Update.
+	* cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
+	* cp-tree.h (cxx_mark_addressable): New.
+	* decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
+	* decl2.c (build_cleanup): Update.
+	* except.c (build_throw): Update.
+	* init.c (resolve_offset_ref): Update.
+	* pt.c (convert_nontype_argument): Update.
+	* semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
+	* typeck.c (decay_conversion, build_array_ref, build_unary_op,
+	unary_complex_lvalue): Update.
+	(mark_addressable): Rename.
+
+2002-04-01  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/5998:
+	* decl.c (duplicate_decls):  Overwrite the RTL when (and only
+	when) overwriting a built-in function.  Don't use COPY_DECL_RTL,
+	but follow the SET_DECL_RTL idiom used elsewhere in the function.
+
+2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
+	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
+	* decl.c (grokdeclarator): Update.
+	* mangle.c (write_integer_cst): Update.
+	* typeck.c (build_binary_op): Update.
+
+2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
+	* lex.c (cxx_init): Don't set hook.
+
+2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Make-lang.in (error.o): Update.
+	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
+	* cp-tree.h (struct diagnostic_context): Predeclare.
+	(cxx_print_error_function): New.
+	* error.c: Include langhooks-def.h.
+	(lang_print_error_function): Rename.  Update.
+	(init_error): Don't set hook.
+
+2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
+	Redefine.
+	* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
+	* decl.c (finish_enum): Similarly.
+	* error.c (dump_type): Similarly.
+	* lex.c (cxx_init): Similarly.
+	* mangle.c (write_builtin_type): Similarly.
+	* typeck.c (comptypes): Similarly.
+
+2002-03-28  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/5998:
+	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
+	in the g++ front-end.
+	(duplicate_decl): Allow redefinition of anticipated built-ins.
+	Fix inlining problem by over-writing the old DECL_RTL.
+	(lookup_namespace_name): Fail to find an identifier in the
+	specified namespace if its still anticipated.
+	(builtin_function_1): New function split out from builtin_function
+	to create a builtin in the current namespace with given context.
+	(builtin_function): Call builtin_function_1 to define the
+	appropriate builtins in both the std and global namespaces.
+	(select_decl): Don't test for anticipated decls here.
+	(unqualified_namespace_lookup): Instead ignore them whilst
+	searching through scopes and namespaces.
+	* decl2.c (do_nonmember_using_decl): If a using declaration
+	specifies an anticipated built-in function, mark it as no longer
+	anticipated in that scope.
+	(ambiguous_decl):  Avoid resolving to an anticipated decl.
+	* lex.c (do_scoped_id): Fail to find an identifier in the global
+	namespace if its still anticipated.
+
+2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
+	* cp-tree.h (cp_make_lang_type): Rename.
+	* lex.c (cp_make_lang_type): Rename.
+	(make_aggr_type): Update.
+	* tree.c (init_tree): Don't set make_lang_type_fn.
+
+2002-03-29  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/6073
+	* class.c (finish_struct_1): Update static field's DECL_MODE even
+	if its type is a variant of t.
+
+2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
+	* cp-tree.h (cxx_insert_default_attributes): New.
+	* decl.c (insert_default_attributes): Rename.
+
+2002-03-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/4884
+	* call.c (build_op_delete_call): Allow for the fact the placement
+	may be a COMPOUND_EXPR.
+
+2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
+	* cp-tree.h (init_cplus_expand): Remove.
+	(cxx_expand_expr): New.
+	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
+	fix prototype.
+	(init_cplus_expand): Remove.
+	* lex.c (cxx_init): Don't call init_cplus_expand.
+
+2002-03-26  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/4884.
+	* init.c (build_new_1): Allow for the fact the result of
+	build_function_call may be a COMPOUND_EXPR.
+
+2002-03-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5682
+	* cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
+	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
+	(dfs_skip_nonprimary_vbases_markedp): Remove.
+	* search.c (get_shared_vbase_if_not_primary): Remove.
+	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
+	(dfs_skip_nonprimary_vbases_markedp): Remove.
+	(dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
+	(dfs_marked_real_bases_queue_p): Likewise.
+
+2002-03-26  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
+	* cp-tree.h (cxx_mark_tree): New.
+	* decl.c (lang_mark_tree): Rename cxx_mark_tree.
+
+2002-03-25  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (cxx_maybe_build_cleanup): New.
+	* decl.c (destroy_local_var, hack_incomplete_structures): Update.
+	(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
+	* tree.c (build_target_expr): Update.
+	* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
+
+2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl2.c (cxx_decode_option): Handle -E.
+	* lang-specs.h (default_compilers): Preprocess with cc1plus.
+	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
+
+2002-03-23  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/6037
+	* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
+
+2002-03-23  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	* error.c (dump_type): Be careful about implicit typenames.
+
+2002-03-21  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
+
+	PR C++/3656
+	* semantics.c (finish_base_specifier): Handle erronous base
+	classes.
+
+2002-03-22  Zack Weinberg  <zack@codesourcery.com>
+
+	* error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
+	REAL_IS_NOT_DOUBLE.
+
+2002-03-22  Jeff Knaggs  <jknaggs@redhat.com>
+
+	* typeck.c (get_member_function_from_ptrfunc): Scale idx down to
+	an index into the vtable_entry array regardless of
+	TARGET_PTRMEMFUNC_VBIT_LOCATION.
+
+2002-03-21  Aldy Hernandez  <aldyh@redhat.com>
+
+	* tree.c (cp_cannot_inline_tree_fn): Same.
+
+2002-03-21  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
+	insert_block, getdecls, global_bindings_p): New.
+
+2002-03-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/4361
+	* mangle.c (struct globals) Add internal_mangling_p member.
+	(write_template_param): Do internal mangling, if needed.
+	(mangle_conv_op_name_for_type): Request internal mangling.
+
+2002-03-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/2136
+	* init.c (build_delete): Check access for a member op delete here.
+	* decl2.c (delete_sanity): Not here.
+
+2002-03-19  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5118
+	* class.c (get_vfield_name): Use the constructor_name.
+
+2002-03-20  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
+	* cp-tree.h (lang_printable_name): Rename.
+	* error.c (lang_decl_name): Use new hook.
+	* lex.c (cxx_init): Remove old hook.
+	* pt.c (tsubst_decl): Use new hook.
+	* tree.c (lang_printable_name): Rename.
+
+2002-03-18  Eric Botcazou  <ebotcazou@multimania.com>
+
+	PR c++/3882
+	* pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
+	(tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
+	only after recording the declaration.
+
+2002-03-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/2039
+	* init.c (resolve_offset_ref): Hand off to build_component_ref.
+
+	PR c++/4222, c++/5995
+	* call.c (build_over_call): Fix empty class logic.
+
+	PR c++/3870
+	* cp-tree.h (struct saved_scope): Add last_parms field.
+	* decl.c (maybe_push_to_top_level): Save last_function_parms.
+	(pop_from_top_level): Restore it.
+
+	PR c++/4377
+	* mangle.c (write_expression): Strip NOP_EXPRs sooner.  Also strip
+	NON_LVALUE_EXPRs.
+
+	PR c++/4003
+	* pt.c (tsubst_friend_function): Use decl_namespace_context.
+
+	PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
+	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
+	type with a nontrivial destructor.
+
+2002-03-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/4460
+	* class.c (build_base_path): Virtual base layout is fixed in
+	in-charge [cd]tors.
+
+2002-03-17  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
+	* parse.y (yyparse): Remove macro.
+
+2002-03-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5757
+	* init.c (build_new_1): Pass the right pointer to op delete.
+
+2002-03-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/4361
+	* cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
+	conversion operators go.
+	(struct lang_decl_flags): Add template_conv_p and unused
+	bitfields.
+	(DECL_TEMPLATE_CONV_FN_P): New macro.
+	* call.c (build_user_type_conversion_1): Don't check second type
+	conversion of overload set first.
+	* class.c (add_method): Make sure templated conversion operators
+	all end up on slot 2.
+	* lex.c (do_identifier): A conversion operator token might be
+	satisfied by a templated conversion operator.
+	* pt.c (check_explicit_specialization): Use
+	CLASSTYPE_FIRST_CONVERSION_SLOT.
+	(template_parm_this_level_p): New function.
+	(push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
+	* search.c (lookup_fnfields_1): Template conversions will be on
+	the first slot.
+	* typeck.c (build_component_ref): Preserve the type of an
+	conversion operator name on the overload type.
+	(build_x_function_call): Retrieve the conversion operator name.
+
+2002-03-15  Richard Henderson  <rth@redhat.com>
+
+	* init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
+
+2002-03-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (CLEANUP_DECL): Remove.
+	(CLEANUP_EXPR): Likewise.
+	* decl.c (destroy_local_var): Simplify.
+	(maybe_build_cleanup): Tidy.
+	* dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
+	* semantics.c (cp_expand_stmt): Likewise.
+	* cp/tree.c (cp_statement_code_p): Likewise.
+
+2002-03-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5857
+	* decl.c (duplicate_decls): Use merge_types instead of common_type.
+	* typeck.c (common_type): Just hand off to
+	type_after_usual_arithmetic_conversions and
+	composite_pointer_type.
+	(merge_types): New fn.
+	(commonparms): Use it instead of common_type.
+	(type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
+	(composite_pointer_type): Also handle attributes.
+	* cp-tree.h: Declare merge_types.
+
+	* decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
+	variables.
+	* decl2.c (maybe_make_one_only): Also mark the decl as needed.
+
+2002-03-14  Richard Henderson  <rth@redhat.com>
+
+	* decl.c: Include c-pragma.h.
+	(start_decl, start_function): Invoke maybe_apply_pragma_weak.
+	* Make-lang.in: Update dependencies.
+
+2002-03-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/5908
+	* call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
+	* cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
+
+2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
+
+	* mangle.c (write_builtin_type): Handle 128-bit integers even if
+	they are not a standard integer type.
+
+2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
+
+	* cp-tree.h (init_init_processing): Remove declaration.
+	* init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
+	* decl.c (cxx_init_decl_processing): Don't call init_init_processing.
+
+2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
+	Define.
+	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
+	tree_code_length.
+	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
+	cplus_tree_code_name): Delete.
+	(cxx_init): Don't call add_c_tree_codes, instead set
+	lang_unsafe_for_reeval.  Don't try to copy into the various
+	tree_code arrays.
+
+2002-03-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5659
+	* decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
+	* decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
+	definitions.
+
+2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Revert 2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>,
+	DR209 is now not a defect.
+	* cp-tree.h (skip_type_access_control): Remove.
+	* decl.c (grokdeclarator): Do type access control for friend
+	declarations.
+	* semantics.c (decl_type_access_control): Don't reset
+	current_type_lookups.
+	(save_type_access_control): Always save the lookups.
+	(skip_type_access_control): Remove.
+	(finish_class_definition): Don't change type_lookups.
+
+2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Revert 2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>,
+	It is incorrect.
+	* typeck.c (build_static_cast): Compare non-qualified types
+	with pointer to member conversions.
+
+2002-03-11  Dan Nicolaescu  <dann@ics.uci.edu>
+	    Daniel Berlin  <dan@dberlin.org>
+
+	* cp-lang.c (ok_to_generate_alias_set_for_type): New function.
+	(cxx_get_alias_set): Use it.
+
+2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (stabilize_expr): Prototype.
+
+2002-03-08  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	* cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
+	conditional return void.
+
+2002-03-08  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
+	* cp-tree.h (cxx_unsave): New.
+	* tree.c (cp_unsave): Rename cxx_unsave, update prototype.
+	(init_tree): Update.
+
+2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
+	explicit sizeof/sizeof.
+	* decl2.c (cxx_decode_option): Likewise.
+	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
+
+2002-03-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/775
+	* decl.c (lookup_tag): Only reject enum/class mismatch, not
+	class/union mismatch.
+	* parse.y (check_class_key): New function.
+	(structsp): Call it.
+
+2002-03-01  Michael Matz  <matz@suse.de>
+
+	* typeck.c (cp_pointer_int_sum): Complete inner type which is
+	used later by size_in_bytes().
+
+2002-03-01  Phil Edwards  <pme@gcc.gnu.org>
+
+	* cp-tree.h:  Require __GNUC__ to be #defined.
+	(build_init):  Add missing prototype.
+
+2002-03-01  Jason Merrill  <jason@redhat.com>
+
+	* except.c: Don't include decl.h or obstack.h.  Do include
+	tree-inline.h.
+	(build_throw): Destroy temporaries from the thrown
+	expression before calling __cxa_throw.  Construct a thrown
+	temporary directly into the exception object.
+	(stabilize_throw_expr): New function.
+	(wrap_cleanups_r): New function.
+	* tree.c (stabilize_expr): New function.
+	* init.c (build_init): New function.
+	* Make-lang.in (cp/except.o): Adjust .h deps.
+
+2002-02-28  Jason Merrill  <jason@redhat.com>
+
+	* search.c (lookup_base_r): Don't clear is_non_public just because
+	we found a friendly scope.
+
+	* decl.c (finish_function): Only warn about missing return
+	statement with -Wreturn-type.
+
+2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* class.c (build_clone): Update.
+	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
+	* cp-tree.h (cxx_dup_lang_specific_decl): New.
+	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
+	(copy_decl): Update.
+	* method.c (make_thunk): Update.
+
+2002-02-27  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl2.c: Delete traditional-mode-related code copied from
+	the C front end but not used, or used only to permit the
+	compiler to link.
+
+2002-02-24 Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	PR c++/4093
+	* cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
+	to void.
+
+2002-02-22  Jakub Jelinek  <jakub@redhat.com>
+
+	PR other/5746
+	* semantics.c (finish_switch_cond): Don't call get_unwidened
+	if error_mark_node.
+
+2002-02-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/2645, DR 295
+	* cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
+	tf_keep_type_decl.
+	(make_typename_type): Use tsubst_flags_t.
+	* decl.c (make_typename_type): Adjust. Return non-artificial
+	TYPE_DECLs, if required.
+	(grokdeclarator): Simplify CVR qualification handling. Allow bad
+	qualifiers on typedef types.
+	* decl2.c (handle_class_head): Adjust make_typename_type call.
+	* parse.y (nested_name_specifier): Likewise.
+	(typename_sub0): Likewise.
+	(typename_sub1): Likewise.
+	* pt.c (convert_template_argument): Adjust make_typename_type
+	return value.
+	(tsubst): Adjust cp_build_qualified_type_real calls.
+	(check_cv_quals_for_unify): Cope with allowing bad qualifications
+	on template type parms.
+	(instantiate_decl): Recheck substitutions to give warnings on bad
+	qualifications.
+	* tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
+
+2002-02-21  Aldy Hernandez  <aldyh@redhat.com>
+
+	* cp/decl.c (duplicate_decls): Merge always_inline attribute.
+
+	* cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
+	unless DECL_ALWAYS_INLINE.
+
+2002-02-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* typeck.c (cp_pointer_int_sum): Renamed from
+	pointer_int_sum, call pointer_int_sum.
+
+2002-02-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (duplicate_decls): Return 0 if issued error about
+	redeclaration.
+
+2002-02-19  Jason Merrill  <jason@redhat.com>
+
+	ABI change: Mangle `void (A::*)() const' as
+	M1AKFvvE, not MK1AFvvE.
+	* mangle.c (write_function_type): Write cv-quals for member
+	function type here.
+	(write_pointer_to_member_type): Not here.
+
+2002-02-18  Jason Merrill  <jason@redhat.com>
+
+	* pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
+	(do_decl_instantiation): Likewise.
+
+2002-02-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	PR c++/5685
+	* decl.c (duplicate_decls): Make warning unconditional
+	if duplicate default argument declarations are present.
+
+2002-02-17  Jakub Jelinek  <jakub@redhat.com>
+
+	* typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
+	shortening.
+
+2002-02-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
+	remove incorrect comment. Move #if 0'd code to common path. Use
+	IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
+
+2002-02-13  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
+	(finish_function): Don't warn if current_function_returns_null.
+
+	* typeck2.c (digest_init): Do handle values of vector type.
+
+	* typeck2.c (digest_init, process_init_constructor): Treat vectors
+	like arrays.
+
+2002-02-11  Jason Merrill  <jason@redhat.com>
+
+	* parse.y (reserved_declspecs): Don't handle attributes.
+	(reserved_typespecquals): Handle them here.
+	* Make-lang.in (parse.c): Adjust expected conflicts.
+
+2002-02-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
+	instead of compstmt.
+	(compstmt_or_stmtexpr): Renamed from compstmt.
+	(compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
+
+2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Rename instantiate_type_flags to tsubst_flags_t & expand use.
+	* cp-tree.h (instantiate_type_flags): Rename to ...
+	(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
+	add tf_warning flag.
+	(instantiate_type): Adjust prototype.
+	(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
+	do_type_instantiation, cp_build_qualified_type_real): Likewise.
+	cp_build_qualified_type: Adjust.
+	* class.c (instantiate_type): Adjust parameter. Rename itf_* to
+	tf_*.
+	* call.c (standard_conversion): Rename itf_* to tf_*.
+	(reference_binding): Likewise.
+	(convert_like_real): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	(convert_to_reference): Likewise.
+	* decl.c (lookup_namespace_name): Use tf_* flags.
+	(make_typename_type): Likewise.
+	(grokdeclarator): Likewise.
+	* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
+	(coerce_template_template_parms, convert_template_argument,
+	coerce_template_parms, maybe_get_template_decl_from_type_decl,
+	lookup_template_class, tsubst_friend_function, tsubst_friend_class,
+	instantiate_class_template, tsubst_template_arg_vector,
+	tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
+	tsubst_decl, tsubst_arg_types, tsubst_function_type,
+	tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
+	instantiate_template, fn_type_unification,
+	resolve_overloaded_unification, verify_class_unification,
+	unify, get_bindings_real, do_type_instantiation,
+	regenerate_decl_from_template, instantiate_decl,
+	tsubst_initializer_list, tsubst_enum,
+	get_mostly_instantiated_function_type,
+	invalid_nontype_parm_type_p): Likewise.
+	* tree.c (cp_build_qualified_type_real): Likewise.
+	* typeck.c (build_binary_op): Rename itf_* to tf_*.
+	(build_ptrmemfunc): Likewise.
+	(convert_for_assignment): Likewise.
+
+2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/109
+	* decl.c (grokdeclarator): Allow friend declarations from
+	dependent types.
+	* decl2.c (handle_class_head): Don't push into template parm contexts.
+	* pt.c (push_template_decl_real): Template parm contexts are never
+	being defined.
+
+2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
+
+	* class.c: Include target.h.
+	(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
+	BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
+	bit-field layout.
+	* Make-lang.in: Adjust deps.
+
+2002-02-05  Jason Merrill  <jason@redhat.com>
+
+	* error.c (dump_type): Be more helpful about VECTOR_TYPE.
+
+2002-02-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
+	(finish_switch_cond): Set SWITCH_TYPE.
+
+2002-02-04  Richard Henderson  <rth@redhat.com>
+
+	* method.c (use_thunk): Always initialize the block tree.  Reindent.
+	* semantics.c (expand_body): Emit thunks after function, not before.
+
+2002-02-04  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (start_function): Call cplus_decl_attributes immediately
+	after grokdeclarator.
+
+	* decl.c (start_function): Combine DECL_RESULT handling code.
+
+2002-02-03  Jason Merrill  <jason@redhat.com>
+
+	* xref.c: Remove.
+	* Make-lang.in (CXX_OBJS): Remove cp/xref.o
+	(cp/xref.o): Remove dependencies.
+	* class.c (finish_struct_1, check_methods): Don't call xref fns.
+	(finish_struct_1): Likewise.
+	* friend.c (make_friend_class): Likewise.
+	* lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
+	* spew.c (read_process_identifier): Likewise.
+
+2002-02-01  Jason Merrill  <jason@redhat.com>
+
+	PR c++/4872
+	* decl.c (finish_function): Warn about a non-void function with
+	no return statement and no abnormal exit.
+	* cp-tree.h (struct cp_language_function): Add returns_abnormally.
+	(current_function_returns_abnormally): New macro.
+	* call.c (build_call): Set it.
+
+	* typeck.c (build_component_ref): Always complain about offsetof
+	constructs on non-PODs.  Only make it an error for members of
+	virtual bases.
+
+	* error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
+	(dump_function_decl): Always dump parms.
+
+	* decl2.c (finish_static_data_member_decl): Complain about a local
+	class with a static data member.
+
+	PR c++/4286
+	* search.c (lookup_field_1): Don't xref a static data member
+	just because we looked it up.
+
+2002-01-31  Jason Merrill  <jason@redhat.com>
+
+	* Make-lang.in (parse.c): Handle .output file.
+
+	PR c++/3395
+	* decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
+	not TREE_TYPE.
+	* semantics.c (finish_class_definition): Adjust.
+
+	Allow attributes in parms and casts.
+	* parse.y (named_parm): Don't strip attrs.
+	(declmods): Remove 'attributes' production.
+	(nonempty_cv_qualifiers): Accept attributes.
+	(ATTRIBUTE): Give precedence.
+	* decl.c (groktypename): Handle attributes.
+	(grokparms): Likewise.
+
+2002-01-29  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl2.c (cxx_decode_option): Pass 0 as last argument to
+	cpp_handle_option.
+	* lang-specs.h: Use cpp_unique_options instead of cpp_options
+	when used together with cc1_options.
+
+2002-01-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5132
+	* typeck2.c (digest_init): Make sure non-array core type is
+	instantiated.
+	* decl2.c (reparse_absdcl_as_casts): Just store the type in the
+	constructor, rather than build a new one.
+	(build_expr_from_tree, CONSTRUCTOR case): Be careful with the
+	PURPOSE of constructor elts.
+
+2002-01-23  Zack Weinberg  <zack@codesourcery.com>
+
+	* Make-lang.in (parse.c): Adjust expected number of
+	shift-reduce conflicts.
+	(decl.o): Depend on diagnostic.h.
+	* decl.c: Include diagnostic.h.
+	(grokdeclarator): Check for null pointer.
+	(finish_function): Don't abort when
+	current_binding_level->parm_flag != 1, if errors have
+	occurred; throw away the statement tree and extra binding
+	levels, and continue.
+	* lex.c (note_list_got_semicolon): Check for null pointer.
+	* method.c (hack_identifier): Just return error_mark_node if
+	value is error_mark_node.
+	* parse.y (primary: TYPEID(type_id)): No need to use
+	TYPE_MAIN_VARIANT here.
+	(handler_seq): Accept an empty list of catch clauses and
+	generate a fake handler block to avoid later crashes.
+	(ansi_raise_identifier): Accept the error token too.
+	* semantics.c (begin_class_definition,
+	finish_class_definition): Check for error_mark_node.
+
+2002-01-23  Zack Weinberg  <zack@codesourcery.com>
+
+	* typeck2.c (friendly_abort): Delete definition.
+	* cp-tree.h (friendly_abort): Don't prototype.
+	(my_friendly_assert): Use fancy_abort.
+
+2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	* cp-tree.h (my_friendly_abort): Remove.
+
+2002-01-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* spew.c (pending_inlines, pending_inlines_tail,
+	processing_these_inlines): Make static.
+	(mark_pending_inlines): Remove static.
+	(begin_parsing_inclass_inline): If in function, save pi
+	for GC to cp_function_chain->unparsed_inlines instead.
+	(process_next_inline): Likewise.
+	* cp-tree.h (struct cp_language_function): Add unparsed_inlines.
+	(mark_pending_inlines): Add prototype.
+	* decl.c (spew_debug): Remove unused extern.
+	(mark_lang_function): Call mark_pending_inlines.
+
+2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	* call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
+	init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
+	semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
+	Change my_fancy_abort() to abort().
+
+2002-01-23  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5453
+	* class.c (fixed_type_or_null): Fix thinko.
+
+	PR c++/3331
+	* init.c (resolve_offset_ref): Use build_indirect_ref.
+
+	* decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
+
+2002-01-22  Jason Merrill  <jason@redhat.com>
+
+	* parse.y (function_body): Suppress the block for the outermost
+	curly braces.
+	* decl.c (pushdecl): Don't try to skip it.
+	(begin_function_body): Keep the block we create, not the next one.
+	* init.c (emit_base_init): Don't mess with keep_next_level.
+
+	* class.c (build_base_path): Tweak formatting.
+
+2002-01-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Fix regression introduced with patch for c++/775
+	* parse.y (class_head_defn): Check for template specializations
+	with a different class-key.
+
+2002-01-17  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (begin_constructor_body, begin_destructor_body): New fns.
+	(begin_function_body): Call them and keep_next_level.
+	* init.c (emit_base_init): Call keep_next_level.
+	* semantics.c (setup_vtbl_ptr): Lose.
+	* cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
+	(vtbls_set_up_p): Lose.
+	* pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
+	* method.c (do_build_copy_constructor): Likewise.
+	(synthesize_method): Call finish_mem_initializers.
+	* parse.y (nodecls): Likewise.
+
+	* error.c (dump_type_suffix): Print the exception specs before
+	recursing.
+	(dump_function_decl): Here, too.
+
+	* cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
+
+2002-01-10  Ira Ruben	<ira@apple.com>
+
+	PR c++/907
+	* decl.c (start_method): Handle attrlist.
+
+2002-01-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl2.c (max_tinst_depth): Increase default limit to 500.
+
+2002-01-10  Graham Stott  <grahams@redhat.com>
+
+	* spew.c (YYCHAR): Uppercase macro parameter and add
+	parenthesis.
+	(YYCODE): Likewise.
+	(NAME): Uppercase macro parameter.
+
+2002-01-09  Graham Stott  <grahams@redhat.com>
+
+	* decl.h (grokdeclarator): Wrap long line.
+
+	* semantics.c (FINISH_COND): Uppercase macro paramaters and
+	add parenthesis.
+
+2002-01-08  Graham Stott  <grahams@redhat.com>
+
+	* xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
+	(PALLOC): Uppercase macro parameter and whitespace.
+	(SALLOC): Uppercase macro parameter.
+	(SFREE): Uppercase macros parameter, add parenthese and
+	whitespace.
+	(STREQL): Uppercase macro parameter and whitespace.
+	(STRNEQ): Likewise.
+	(STRLSS): Likewise.
+	(STRLEQ): Likewise.
+	(STRGTR): Likewise.
+	(STRGEQ): Likewise.
+
+	* call.c (convert_like): Add parenthesis and wrap.
+	(convert_like_with_context): Likewise.
+	(ICS_RANK): Whitespace.
+	(NEED_TEMPORARY_P): Remove parenthesis.
+
+	* class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
+	whitespace.
+	(VTT_MARKED_BINFO_P): Likewise.
+
+	* decl.c (BINDING_LEVEL): Add parenthesis.
+	(DEF_OPERATOR): Likewise.
+
+	* mangle.c (MANGLE_TRACE): Add parenthesis.
+	(MANGLE_TRACE_TREE): Likewise.
+	(write_signed_number): Likewise.
+	(write_unsigned_number): Likewise.
+
+	* pt.c (ccat): Uppercase macro parameter.
+	(cat): Likewise
+
+	* search.c (SET_BINFO_ACCESS): Add parenthesis.
+
+2002-01-07  Jason Merrill  <jason@redhat.com>
+
+	* decl2.c (coerce_new_type): Downgrade error for size_t mismatch
+	to pedwarn.
+
+	PR c++/3536
+	* method.c (make_thunk): If !flag_weak, give the thunk the
+	function's linkage.
+	(use_thunk): Here, too.
+
+2002-01-07  Graham Stott  <grahams@redhat.com>
+
+	* error.c: Update copyright date.
+	(print_scope_operator): Add parenthesis.
+	(print_left_paren): Likewise.
+	(print_right_paren): Likewise.
+	(print_left_bracket): Likewise.
+	(print_right_bracket): Likewise.
+	(print_template_argument_list_start): Likewise.
+	(print_template_argument_list_end): Likewise.
+	(print_non_consecutive_character): Likewise.
+	(print_tree_identifier): Likewise.
+	(print_identifier): Likewise.
+	(NEXT_CODE): Uppercase macro parameter.
+	(ident_fndecl): Delete unused.
+	(GLOBAL_THING): Likewise.
+
+2002-01-06  Graham Stott  <grahams@redhat.com>
+
+	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
+	(VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
+	(VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
+	(RECORD_OR_UNION_TYPE_CHECK): Likewise.
+	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
+	(C_IS_RESERVED_WORD): Uppercase macro parameter.
+	(C_RID_YYCODE) Likewise.
+	(ptrmem_cst): Use rtx.
+	(LOCAL_BINDING_P): Add whitespace.
+	(INHERITED_VALUE_BINDING_P): Likewise.
+	(BINDING_SCOPE): Wrap long line.
+	(BINDING_HAS_LEVEL_P): Remove parenthesis.
+	(BINDING_VALUE): Wrap long line.
+	(BINDING_TYPE): Whitespace.
+	(IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
+	(SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
+	(IDENTIFIER_NAMESPACE_VALUE): Likewise.
+	(SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
+	(same_type_p): Uppercase macro parameters.
+	(same_type_ignoring_top_level_qualifiers_p): Likewise.
+	(OVL_FUNCTION): Wrap long line.
+	(OVL_CHAIN): Whitespace.
+	(OVL_CURRENT): Add parenthesis and whitespace.
+	(OVL_NEXT): Whitespace.
+	(OVL_USED): Likewise.
+	(IDENTIFIER_TYPE_VALUE): Likewise.
+	(REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
+	(SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
+	(LANG_ID_FIELD): Whitespace.
+	(SET_LANG_ID(NODE,VALUE,NAME): Likewise.
+	(IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
+	(SET_IDENTIFIER_LABEL_VALUE): Whitespace.
+	(IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
+	(SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
+	(IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
+	(SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
+	(IDENTIFIER_VIRTUAL_P): Likewise.
+	(IDENTIFIER_OPNAME_P): Likewise.
+	(IDENTIFIER_TYPENAME_P): Remove parenthesis.
+	(C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
+	(C_SET_EXP_ORIGINAL_CODE): Likewise.
+	(TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
+	(TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
+	(IS_AGGR_TYPE): Uppercase macro parameter.
+	(CLASS_TYPE_P): Likewise.
+	(IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
+	(IS_AGGR_TYPE_2): Whitespace.
+	(TAGGED_TYPE_P): Uppercase macro parameter.
+	(TYPE_BUILT_IN): Whitespace.
+	(TYPE_FOR_JAVA): Likewise.
+	(FUNCTION_ARG_CHAIN): Remove parenthesis.
+	(FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
+	(FUNCTION_FIRST_USER_PARAM): Likewise.
+	(PROMOTES_TO_AGGR_TYPE): Whitespace.
+	(DERIVED_FROM_P): Add parenthesis and wrap.
+	(UNIQUELY_DERIVED_FROM_P): Likewise.
+	(ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
+	(PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
+	(CLASSTYPE_USE_TEMPLATE): Whitespace.
+	(CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
+	(TYPE_GETS_DELETE): Add parenthesis.
+	(TYPE_HAS_CONVERSION): Add parenthesis and wrap.
+	(TYPE_HAS_ASSIGN_REF): Likewise,
+	(TYPE_HAS_CONST_ASSIGN_REF): Likewise.
+	(TYPE_HAS_INIT_REF): Likewise.
+	(TYPE_HAS_CONST_INIT_REF): Likewise.
+	(TYPE_BEING_DEFINED): Likewise.
+	(TYPE_LANG_SPECIFIC): Likewise.
+	(CLASSTYPE_RTTI): Likewise.
+	(TYPE_OVERLOADS_CALL_EXPR): Likewise.
+	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
+	(TYPE_OVERLOADS_ARROW): Likewise.
+	(TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
+	(TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
+	(CLASSTYPE_METHOD_VEC): Likewise.
+	(CLASSTYPE_MARKED_N): Likewise.
+	(CLASSTYPE_MARKED): Likewise.
+	(CLASSTYPE_MARKED2): Likewise.
+	(CLASSTYPE_MARKED3): Likewise.
+	(CLASSTYPE_MARKED4): Likewise.
+	(CLASSTYPE_MARKED5): Likewise.
+	(CLASSTYPE_MARKED6): Likewise.
+	(SET_CLASSTYPE_MARKED): Whitespace.
+	(CLEAR_CLASSTYPE_MARKED): Likewise.
+	(SET_CLASSTYPE_MARKED2): Likewise.
+	(CLEAR_CLASSTYPE_MARKED2): Likewise.
+	(SET_CLASSTYPE_MARKED3): Likewise.
+	(CLEAR_CLASSTYPE_MARKED3): Likewise.
+	(SET_CLASSTYPE_MARKED4): Likewise.
+	(CLEAR_CLASSTYPE_MARKED4): Likewise.
+	(SET_CLASSTYPE_MARKED5): Likewise.
+	(CLEAR_CLASSTYPE_MARKED5): Likewise.
+	(SET_CLASSTYPE_MARKED6): Likewise.
+	(CLEAR_CLASSTYPE_MARKED6): Likewise.
+	(CLASSTYPE_TAGS): Likewise.
+	(CLASSTYPE_VSIZE): Likewise.
+	(CLASSTYPE_VBASECLASSES): Likewise.
+	(CANONICAL_BINFO): Add parenthesis.
+	(CLASSTYPE_SIZE(NODE): Likewise.
+	(CLASSTYPE_SIZE_UNIT): Likewise.
+	(CLASSTYPE_ALIGN(NODE): Likewise.
+	(CLASSTYPE_USER_ALIGN): Likewise.
+	(TYPE_JAVA_INTERFACE): Likewise.
+	(CLASSTYPE_PURE_VIRTUALS): Likewise.
+	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
+	(TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
+	(CLASSTYPE_HAS_MUTABLE): Likewise.
+	(CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
+	(CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
+	(CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
+	(CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
+	(CLASSTYPE_INTERFACE_ONLY): Likewise.
+	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
+	(CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
+	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
+	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
+	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
+	(CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
+	(BINFO_UNSHARED_MARKED): Whitespace.
+	(BINFO_MARKED): Whitespace and wrap.
+	(SET_BINFO_MARKED): Likewise.
+	(CLEAR_BINFO_MARKED): Likewise.
+	(BINFO_VTABLE_PATH_MARKED): Likewise.
+	(SET_BINFO_VTABLE_PATH_MARKED): Likewise.
+	(CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
+	(BINFO_SUBVTT_INDEX): Remove parenthesis.
+	(BINFO_VPTR_INDEX): Likewise.
+	(BINFO_PRIMARY_BASE_OF): Likewise,
+	(CLASSTYPE_VFIELDS): Whitespace.
+	(VF_DERIVED_VALUE): Wrap long line.
+	(NAMESPACE_LEVEL): Whitespace.
+	(CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
+	(DEFARG_POINTER): Whitespace.
+	(DECL_NEEDED_P): Remove parenthesis.
+	(DECL_LANGUAGE): Whitespace.
+	(SET_DECL_LANGUAGE): Add parenthesis.
+	(DECL_CONSTRUCTOR_P): Whitespace and wrap.
+	(DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
+	(DECL_IN_AGGR_P): Whitespace.
+	(DECL_FRIEND_P): Likewise.
+	(DECL_BEFRIENDING_CLASSES): Likewise.
+	(DECL_STATIC_FUNCTION_P): Whitespace and wrap.
+	(DECL_NONCONVERTING_P): Whitespace.
+	(DECL_PURE_VIRTUAL_P): Likewise.
+	(DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
+	(DECL_PENDING_INLINE_INFO): Whitespace.
+	(DECL_SORTED_FIELDS): Likewise.
+	(DECL_DEFERRED_FN): Likewise.
+	(DECL_TEMPLATE_INFO): Likewise.
+	(CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
+	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
+	(SET_TYPE_TEMPLATE_INFO): Add parenthesis.
+	(TMPL_ARGS_LEVEL): Likewise.
+	(SET_TMPL_ARGS_LEVEL): Likewise.
+	(INNERMOST_TEMPLATE_PARMS): Whitespace.
+	(C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
+	(INTEGRAL_CODE_P(CODE): Add parenthesis.
+	(CP_INTEGRAL_TYPE_P): Remove parenthesis.
+	(TYPE_HAS_CONSTRUCTOR): Whitespace.
+	(TREE_HAS_CONSTRUCTOR): Likewise.
+	(TYPE_HAS_DESTRUCTOR): Likewise.
+	(TYPE_HAS_REAL_ASSIGN_REF): Likewise.
+	(TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
+	(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
+	(TYPE_HAS_COMPLEX_INIT_REF): Likewise.
+	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
+	(TYPE_PTRMEMFUNC_P): Likewise.
+	(TYPE_PTRMEMFUNC_FLAG): Likewise.
+	(TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
+	(TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
+	(TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
+	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
+	(DECL_ACCESS): Whitespace.
+	(DECL_GLOBAL_CTOR_P): Remove parenthesis.
+	(DECL_GLOBAL_DTOR_P): Likewise.
+	(GLOBAL_INIT_PRIORITY): Likewise.
+	(DECL_TEMPLATE_PARMS): Likewise.
+	(DECL_TEMPLATE_RESULT): Likewise.
+	(DECL_TEMPLATE_INSTANTIATIONS): Likewise.
+	(DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
+	(DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
+	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
+	(PRIMARY_TEMPLATE_P): Add parenthesis.
+	(DECL_USE_TEMPLATE): Whitespace.
+	(CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
+	(SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
+	(CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
+	(SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
+	(CALL_DECLARATOR_PARMS): Remove parenthesis.
+	(CALL_DECLARATOR_QUALS): Likewise.
+	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
+	(TEMP_NAME_P): Wrap.
+	(VFIELD_NAME_P): Likewise.
+	(B_SET): Uppercase macro parameters and add parenthesis.
+	(B_CLR): Likewise.
+	(B_TST): Likewise.
+	(LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
+	(LOOKUP_TYPES_ONLY): Uppercase macro parameters.
+	(LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
+	(same_or_base_type_p): Likewise.
+	(cp_deprecated): Likewise.
+
+2002-01-05  Richard Henderson  <rth@redhat.com>
+
+	* semantics.c (expand_body): Revert last change.
+
+2002-01-04  Jason Merrill  <jason@redhat.com>
+
+	PR c++/4122
+	* class.c (update_vtable_entry_for_fn): Set delta to zero for a
+	lost primary.
+
+	* class.c (build_vtbl_initializer): Check for a lost primary
+	before calculating the vtable entry to throw away.
+
+2002-01-02  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (expand_body): Call outlining_inline_function when
+	emitting an inline function out of line.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5116, c++/764 reversion
+	* call.c (build_new_op): Revert the instantiations. They are
+	incorrect.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5089
+	* decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3716
+	* pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
+	(tsubst, case POINTER_TYPE): Handle pmfs here.
+	(tsubst, case OFFSET_TYPE): Check it is not an offset to
+	reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/35
+	* cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
+	(DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
+	* pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
+	PARM_DECL.
+	(tsubst_template_parms): Break up loop statements.
+	(tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
+	parm PARM_DECLs don't get promoted.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5123
+	* typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
+	(build_x_function_call): Cope with a COMPONENT_REF containing a
+	TEMPLATE_ID_EXPR.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5213
+	* pt.c (convert_template_argument): Be more careful determining
+	when RECORD_TYPE templates are or are not templates.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/775
+	* cp-tree.h (handle_class_head): Adjust prototype.
+	* decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
+	parameters. Use for all class heads.
+	* parse.y (named_class_head_sans_basetype, named_class_head,
+	named_complex_class_head_sans_basetype,
+	named_class_head_sans_basetype_defn,
+	unnamed_class_head): Remove.
+	(class_head, class_head_apparent_template): Recognize class heads
+	(class_head_decl, class_head_defn): New reductions. Process class
+	heads.
+	(structsp): Adjust class definition and class declaration
+	reductions.
+	(maybe_base_class_list): Give diagnostic on empty list.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/4379
+	* typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
+	single non-static member.
+	(unary_complex_lvalue): If it cannot be a pointer to member, don't
+	make it so. Check it is not pointer to reference.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5132
+	* decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
+	are processing a template decl.
+
+2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/5116, c++/764
+	* call.c (build_new_op): Make sure template class operands are
+	instantiated. Simplify arglist construction.
+
diff --git a/gcc/cp/ChangeLog-2003 b/gcc/cp/ChangeLog-2003
new file mode 100644
index 00000000000..f0500f4b147
--- /dev/null
+++ b/gcc/cp/ChangeLog-2003
@@ -0,0 +1,6904 @@
+2003-12-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/13507
+	* decl.c (duplicate_decls): Use build_type_attribute_variant to
+	merge attributes.
+
+	PR c++/13494
+	* tree.c (build_cplus_array_type_1): Only build a minimal array
+	type for dependent types or domains.
+
+2003-12-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/12774
+	* typeck.c (comp_array_types): Fold non-dependent domains for
+	ABI-1.
+
+2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13289
+	* semantics.c (finish_id_expression): Only check if the type of
+	a template argument is integral or enumeration when it is not
+	dependent.
+
+2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12403
+	* parser.c (cp_parser_template_declaration_after_export): Set up
+	template specialization scope in case of explicit specialization.
+
+2003-12-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13081
+	* decl.c (duplicate_decls): Preserve inline-ness when redeclaring
+	a function template.
+
+	PR c++/12613
+	* decl.c (reshape_init): Reject GNU colon-style designated
+	initializers in arrays.
+
+	PR c++/13009
+	* call.c (build_special_member_call): Do not assume that we have a
+	pointer to the complete object in an assignment operator.
+
+2003-12-28  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/13070
+	* decl.c (duplicate_decls): When setting the type of an anticipated
+	declaration, merge the existing type attributes.
+
+2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/13268, c++/13339
+	* class.c (add_method): Return early when method is error_mark_node.
+	* pt.c (tsubst_friend_function): Return early when new_friend is
+	error_mark_node.
+
+2003-12-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-lang.c (cp_expr_size): Return zero for empty classes.
+
+	* cp-tree.h (warn_if_uknown_interface): Remove unused function.
+	* decl2.c (warn_if_unknown_interface): Likewise.
+
+2003-12-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/13387
+	* cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
+
+2003-12-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (start_function): Do not check
+	flag_alt_external_templates or flag_external_templates.
+	* decl2.c (warn_if_unknown_interface): Likewise.
+	* lex.c (extract_interface_info): Likewise.
+	* pt.c (lookup_template_class): Likewise.
+
+	PR c++/12862
+	* name-lookup.c (pushdecl): Look up all namespace-scope entities
+	in their corresponding namespace.
+
+	PR c++/12397
+	* typeck.c (finish_class_member_access_expr): Don't tree
+	IDENTIFIER_NODEs as non-dependent expressions.
+
+2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/5050
+        * tree.c (cp_start_inlining): Remove.
+        (cp_end_inlining): Remove.
+        * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
+        (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
+        * cp-tree.h (cp_start_inlining): Do not declare.
+        (cp_end_inlining): Do not declare.
+
+2003-12-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12479
+	* parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
+	pedwarn when not in a system header.
+
+2003-12-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
+	CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
+	(record_type_node): Remove.
+	(union_type_node): Likewise.
+	(enum_type_node): Likewise.
+	* decl.c: Remove mention of above tree nodes in comment.
+	* lex.c (cxx_init): Do not assign to record_type_node,
+	union_type_node, or enum_type_node.  Simplify handling of
+	class_type_node.
+
+	PR c++/11554
+	* init.c (sort_mem_initializers): Add warning.
+
+2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix comment formatting.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+	* cxx-pretty-print.c: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* error.c: Likewise.
+	* except.c: Likewise.
+	* init.c: Likewise.
+	* name-lookup.c: Likewise.
+	* parser.c: Likewise.
+	* pt.c: Likewise.
+	* rtti.c: Likewise.
+	* semantics.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+
+2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cvt.c: Remove uses of "register" specifier in
+	declarations of arguments and local variables.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* expr.c: Likewise.
+	* friend.c: Likewise.
+	* lex.c: Likewise.
+	* name-lookup.c: Likewise.
+	* repo.c: Likewise.
+	* search.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+
+2003-12-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12795
+	* name-lookup.c (pushdecl): Do not treated any functions as being
+	"nested" in C++.
+
+2003-12-19  Jason Merrill  <jason@redhat.com>
+
+	PR c++/13371
+	* typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
+	* cvt.c (convert_to_void): Don't warn about the RHS of a comma
+	being useless if TREE_NO_UNUSED_WARNING is set.
+
+2003-12-18  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (struct lang_type_header): Remove __extension__.
+
+2003-12-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/12253
+	* init.c (build_vec_init): Initialization of an element from
+	an initializer list is also a full-expression.
+
+	* parser.c, pt.c, semantics.c: Rename constant_expression_p
+	to integral_constant_expression_p.
+
+2003-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13262
+	* pt.c (instantiate_decl): Wrap push_nested_class and
+	pop_nested_class around cp_finish_decl call for static member
+	variable.
+
+2003-12-18  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/9154
+	* parser.c (cp_parser_template_argument): A type-id followed by '>>'
+	is just an user typo, and should be accepted as last resort if any
+	other parsing fails.
+	(cp_parser_enclosed_template_argument_list): If the argument list is
+	parsed correctly, but the next token is '>>', emit a diagnostic.
+	(cp_parser_next_token_ends_template_argument): Accept '>>' as 
+	delimiter of template argument, it will be later detected as a typo.
+
+2003-12-17  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
+
+2003-12-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10603
+	PR c++/12827
+	* parser.c (cp_parser_error): Help c_parse_error print good
+	messages if the next token is a keyword.
+	(cp_parser_parameter_declaration_list): When resynchronizing after
+	a bad parameter declaration, stop if a comma is found.
+	(cp_parser_parameter_declaration): Avoid backtracking.
+
+2003-12-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12696
+	* decl.c (reshape_init): Recover quickly from errors.
+
+2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9043
+	C++ ABI change: Mangling array indices in templates.
+	* decl.c (compute_array_index_type): Reorganize for earlier
+	template errors. Use value_dependent_expression_p for abi-2.
+	* mangle.c (write_array_type): Check broken mangling for
+	expression indices on abi-1
+
+2003-12-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12696
+	* decl.c (reshape_init): Recover quickly from errors.
+
+	PR c++/13275
+	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
+	* parser.c (cp_parser): Add in_offsetof_p.
+	(cp_parser_new): Initialize it.
+	(cp_parser_primary_expression): Handle __offsetof__ (...).
+	(cp_parser_postfix_expression): Allow casts to pointer type and
+	uses of "->" in a constant expression if implementing offsetof.
+	(cp_parser_unary_expression): Allow the use of "&" in a constant
+	expression if implementing offsetof.
+
+2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/2294
+	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
+	if the declaration comes from an using declaration.
+
+2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* semantics.c (finish_id_expression): Refactor the code to handle
+	template parameters, and emit a more informative error message
+	when they are used within an integral constant expression.
+
+2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/13387
+	* class.c (finish_struct_1): Compute mode and alias set for
+	CLASSTYPE_AS_BASE.
+	* call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
+	assignment of a class, as necessary.
+	* cp-lang.c (cxx_get_alias_set): The alias set as a base is the
+	same as for the complete type.
+
+	PR c++/13242
+	C++ ABI change. Mangling template parameters of reference type
+	* mangle.c (write_template_args): Remove unreachable code.
+	(write_template_arg): Look through an argument of reference type.
+
+2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/2294
+	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
+	if the declaration comes from an using declaration.
+
+2003-12-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10926
+	* decl2.c (grokfield): Robustify.
+
+	PR c++/11116
+	* parser.c (cp_parser_throw_expression): Determine whether or not
+	an assignment-expression is present by doing one-token lookahead.
+
+	PR c++/13269
+	* parser.c (cp_parser_function_definition_after_declarator): Stop
+	scanning tokens when reaching EOF.
+
+	PR c++/12989
+	* typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
+
+	PR c++/13310
+	* pt.c (dependent_template_p): Handle OVERLOADs.
+
+2003-12-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13243
+	PR c++/12573
+	* parser.c (cp_parser_postfix_expression): Tighten handling of
+	integral constant expressions.
+	(cp_parser_unary_expression): Likewise.
+	* pt.c (value_dependent_expression_p): Remove handling for
+	COMPONENT_REFs.
+
+2003-12-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (add_method): Disallow destructor for java classes.
+	* decl.c (xref_basetypes): Check java class inheritance.
+	* decl2.c (check_java_method): Skip artificial params.
+
+ 	PR c++/13241
+	C++ ABI change. Mangling of symbols in expressions.
+	* mangle.c (write_mangled_name): Add top_level flag. Rework for
+	nested and unnested mangling. Deal with abi version 1 and version
+	2 differences.
+	(write_expression): Adjust write_mangled_name call.
+	(mangle_decl_string): Use write_mangled_name for all non-type decls.
+
+2003-12-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10779
+	PR c++/12160
+	* parser.c (struct cp_parser): Add in_template_argument_list_p.
+	(cp_parser_error): Use c_parse_error.
+	(cp_parser_name_lookup_error): New function.
+	(cp_parser_new): Initialize it.
+	(cp_parser_declarator): Add parenthesized_p parameter.
+	(cp_parser_nested_name_specifier_opt): Use
+	cp_parser_name_lookup_error.
+	(cp_parser_parenthesized_expression_list): Improve comments.
+	(cp_parser_condition): Adjust call to cp_parser_declarator.
+	(cp_parser_template_parameter): Adjust call to
+	cp_parser_parameter_declaration.
+	(cp_parser_template_argument_list): Set
+	in_template_argument_list_p.
+	(cp_parser_explicit_instantiation): Adjust call to
+	cp_parser_declarator.
+	(cp_parser_simple_type_specifier): Remove unncessary code.
+	(cp_parser_using_declaration): Use cp_parser_name_lookup_error.
+	(cp_parser_init_declarator): Handle member function definitions.
+	(cp_parser_direct_declarator): Adjust call to
+	cp_parser_declarator.
+	(cp_parser_type_id): Adjust call to cp_parser_declarator.
+	(cp_parser_parameter_declaration_list): Avoid backtracking where
+	possible.
+	(cp_parser_parameter_declaration): Add parenthesized_p parameter.
+	(cp_parser_function_definition): Remove.
+	(cp_parser_member_declaration): Do not backtrack to look for
+	function definitions.
+	(cp_parser_exception_declaration): Adjust call to
+	cp_parser_declarator.
+	(cp_parser_single_declaration): Handle function definitions via
+	cp_parser_init_declarator.
+	(cp_parser_save_member_function_body): New function.
+
+2003-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13106
+	* decl.c (finish_function): Check if return type is dependent before
+	issuing no return statement warning.
+
+2003-12-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/13118
+	* cp-tree.h (lang_decl_u): Add thunk_alias member.
+	(THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
+	(THUNK_ALIAS_P): Remove.
+	(THUNK_ALIAS): Adjust.
+	* class.c (update_vtable_entry_for_fn): Get the vbase within the
+	overriding function's return type.
+	(dump_thunk): Adjust THUNK_ALIAS printing.
+	(build_vtbl_initializer): Adjust THUNK_ALIAS use.
+	* method.c (make_thunk): Revert 12881 test change. Clear
+	THUNK_ALIAS.
+	(finish_thunk): Adjust THUNK_ALIAS setting.
+	(use_thunk): Adjust THUNK_ALIAS use.
+	* semantics.c (emit_associated_thunks): Likewise.
+
+	PR c++/13114, c++/13115
+	* class.c (layout_empty_base): Propagate the move of an empty base
+	to offset zero.
+
+	PR c++/12881
+	* method.c (make_thunk): Deal with thunk aliases when searching
+	for a thunk. Robustify assertion.
+
+2003-12-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
+	(hash_type): Use TYPE_UID of the identifier's type.
+	(compare_type): Adjust.
+	(mangle_conv_op_name_for_type): Store identifier nodes only, use
+	TYPE_UID has hash value.
+
+2003-12-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
+
+2003-12-08  Matt Austern  <austern@apple.com>
+
+	PR c/13134
+	* decl.c (duplicate_decls): Copy visibility flag when appropriate.
+	
+2003-12-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* init.c (build_new_1): Deal with an OVERLOAD set when
+	looking up for _Jv_AllocObject.
+	* except.c (build_throw): Likewise for _Jv_Throw.
+
+2003-12-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/11971
+	* tree.c (build_local_temp): Split out from build_cplus_new.
+	(force_target_expr): New fn.
+	* call.c (call_builtin_trap): Call it.  Take a type parm.
+	(convert_arg_to_ellipsis): Pass it.
+	(build_x_va_arg): Use call_builtin_trap.
+
+	PR c++/11929
+	* call.c (magic_varargs_p): New fn.
+	(build_over_call): Do no ellipsis conversions for arguments to 
+	functions with magic varargs.
+
+	* name-lookup.c, init.c, except.c: Revert Giovanni's patch from
+	yesterday.
+
+	Give the anonymous namespace a null DECL_NAME.
+	* cp-tree.h: Don't declare anonymous_namespace_name.
+	* decl.c: Don't define it.
+	* dump.c (cp_dump_tree): Don't check for it.
+	* cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
+	* error.c (dump_decl): Likewise.
+	* name-lookup.c: Define it here.
+	(push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
+	* mangle.c (write_unqualified_name): Adjust.
+
+2003-12-07  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/2294
+	* name-lookup.c (push_overloaded_decl): Always construct an
+	OVERLOAD unless the declaration is a built-in.
+	(set_namespace_binding): While binding OVERLOADs with only one
+	declaration, we still need to call supplement_binding.
+	* init.c (build_new_1): Deal with an OVERLOAD set when
+	looking up for _Jv_AllocObject.
+	* except.c (build_throw): Likewise for _Jv_Throw.
+
+2003-12-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13323
+	* class.c (same_signature_p): Handle conversion operators
+	correctly.
+	(check_for_override): Likewise.
+
+2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
+	(c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
+	(c++.uninstall): Likewise.
+
+2003-12-05  Danny Smith <dannysmith@gcc.gnu.org>
+	    Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13305
+	* parser.c (cp_parser_elaborated_type_specifier): Accept
+	attributes.
+	
+2003-12-05  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13314
+	* parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
+	calls.
+	(cp_parser_class_head): Likewise.
+
+2003-12-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13166
+	* parser.c (cp_parser_late_parsing_default_args): Make sure the
+	context is a class before calling push_nested_class and
+	pop_nested_class.
+
+2003-12-03  James E Wilson  <wilson@specifixinc.com>
+
+	* g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
+	support.
+
+2003-12-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9127
+	* cp-tree.h (at_namespace_scope_p): New function.
+	* parser.c (cp_parser_class_head): Handle invalid explicit
+	specializations.
+	* search.c (at_namespace_scope_p): New function.
+
+	PR c++/13179
+	* semantics.c (finish_handler_parms): Do not call eh_type_info for
+	types used in templates.
+
+	PR c++/10771
+	* parser.c (cp_parser_check_for_invalid_template_id): New
+	function.
+	(cp_parser_simple_type_specifier): Use it.
+	(cp_parser_elaborated_type_specifier): Likewise.
+	(cp_parser_class_head): Likewise.
+
+2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/10126
+	* pt.c (convert_nontype_argument): Handle default conversions
+	while converting a pointer to member function.
+
+2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/12573
+	* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
+	looking into them recursively.
+
+2003-12-02  Richard Henderson  <rth@redhat.com>
+
+	* name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
+        * parser.c (struct cp_token): Likewise.   
+        (struct cp_parser_token_tree_map_node): Likewise.
+	* lex.c (struct resword): Move const after ENUM_BITFIELD.
+
+2003-11-30  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9849
+	* parser.c (cp_lexer_prev_token): New function.
+	(cp_parser_skip_to_closing_parenthesis): Add consume_paren
+	parameter.
+	(cp_parser_nested_name_specifier_opt): Add is_declaration
+	parameter.
+	(cp_parser_nested_name_specifier): Likewise.
+	(cp_parser_class_or_namespace_name): Likewise.
+	(cp_parser_class_name): Likewise.
+	(cp_parser_template_id): Likewise.
+	(cp_parser_template_name): Likewise.
+	(cp_parser_id_expression): Adjust calls to
+	cp_parser_nested_name_specifier_op, cp_parser_template_id,
+	cp_parser_class_name.
+	(cp_parser_unqualified_id): Likewise.
+	(cp_parser_postfix_expression): Likewise.
+	(cp_parser_pseudo_destructor_name): Likewise.
+	(cp_parser_cast_expression): Likewise.
+	(cp_parser_mem_initializer_id): Likewise.
+	(cp_parser_simple_type_specifier): Likewise.
+	(cp_parser_type_name): Likewise.
+	(cp_parser_elaborated_type_specifier): Likewise.
+	(cp_parser_qualified_namespace_specifier): Likewise.
+	(cp_parser_using_declaration): Likewise.
+	(cp_parser_using_directive): Likewise.
+	(cp_parser_ptr_operator): Likewise.
+	(cp_parser_declarator_id): Likewise.
+	(cp_parser_class_head): Likewise.
+	(cp_parser_base_specifier): Likewise.
+	(cp_parser_constructor_declarator_p): Likewise.
+	(cp_parser_direct_declarator): Fix typo in comment.
+	(cp_parser_parenthesized_expression_list): Adjust call to
+	cp_parser_skip_to_closing_parenthesis.
+	(cp_parser_selection_statement): Likewise.
+
+2003-11-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12924
+	* typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
+	with OVERLOAD and DECL nodes as the first operand.
+
+2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
+
+2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/5369
+	* friend.c (is_friend): Handle member function of a class
+	template as template friend.
+	(do_friend): Likewise.
+	* decl2.c (check_classfn): Add template_header_p parameter.
+	* decl.c (start_decl): Adjust check_classfn call.
+	(grokfndecl): Likewise.
+	* pt.c (is_specialization_of_friend): New function.
+	(uses_template_parms_level): Likewise.
+	(push_template_decl_real): Use uses_template_parms_level.
+	(tsubst_friend_function): Adjust check_classfn call.
+	* cp-tree.h (check_classfn): Adjust declaration.
+	(uses_template_parms_level): Add declaration.
+	(is_specialization_of_friend): Likewise.
+
+2003-11-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12515
+	* pt.c (build_non_dependent_expr): Handle GNU extension to ?:
+	operator.
+
+2003-11-21  Jan Hubicka  <jh@suse.cz>
+
+	* parser.c (cp_parser_postfix_expression): Initialize 's' to
+	NULL_TREE.
+
+2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* Make-lang.in (c++.extraclean): Delete.
+
+2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* Make-lang.in (check-g++, lang_checks): Add.
+
+2003-11-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12932
+	* class.c (currently_open_derived_class): Check if
+	current_class_type is NULL_TREE.
+	* semantics.c (finish_call_expr): Check if
+	currently_open_derived_class returns NULL_TREE.
+	* cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
+	parameter.
+
+2003-11-17  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_new_1): Preevaluate placement args.
+	* call.c (build_op_delete_call): Don't expose placement args to
+	overload resolution.
+
+2003-11-16  Jason Merrill  <jason@redhat.com>
+
+	* Make-lang.in (c++.tags): Create TAGS.sub files in each directory
+	and TAGS files that include them for each front end.
+
+2003-11-15  Bernardo Innocenti  <bernie@develer.com>
+
+	PR c++/2294
+	* name-lookup.c: Revert previous patch for PR c++/2294 to prevent
+	build failure on libjava.
+
+2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
+
+        PR c++/2294
+        * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
+        unless the declaration is a built-in.
+        (set_namespace_binding): While binding OVERLOADs with only one
+        declaration, we still need to call supplement_binding.
+
+2003-11-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12762
+	* parser.c (cp_parser_enclosed_template_argument_list): New
+	function.
+	(cp_parser_template_id): Use it.
+	(cp_parser_simple_type_specifier): Recognize invalid template
+	syntax.
+
+2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
+
+        PR c++/2094
+        * pt.c (unify): Add support for PTRMEM_CST and
+        FIELD_DECL unification.
+
+2003-11-13  Richard Earnshaw  <rearnsha@arm.com>
+
+	* decl.c (grokfndecl): Change OK to type tree.
+
+2003-11-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
+	CONSTRUCTOR.
+
+	* decl.c (cp_make_fname_decl): When creating a top-level
+	__FUNCTION__-like symbol, do register it with pushdecl.
+
+	* decl.c (finish_case_label): Do not check that we are within a
+	switch statement here.
+	* parser.c (struct cp_parser): Add in_iteration_statement_p and
+	in_switch_statement_p.
+	(cp_parser_new): Initialize them.
+	(cp_parser_labeled_statement): Check validity of case labels
+	here.
+	(cp_parser_selection_statement): Set in_switch_statement_p.
+	(cp_parser_iteration_statement): Set in_iteration_statement_p.
+	(cp_parser_jump_statement): Check validity of break/continue
+	statements here.
+
+	PR c++/12735
+	* cp-tree.h (duplicate_decls): Return a tree.
+	* decl.c (duplicate_decls): Clarify documentation.  Return
+	error_mark_node to indicate a failed redeclaration.
+	* friend.c (do_friend): Handle that case.
+	* name-lookup.c (pushdecl): Likewise.
+
+2003-11-11  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
+	* name-lookup.c (parse_using_directive): New fn.
+	(is_associated_namespace): New fn.
+	(arg_assoc_namespace): Also check associated namespaces.
+	* name-lookup.h: Declare new fns.
+	* pt.c (maybe_process_partial_specialization): Allow
+	specialization in associated namespace.
+	* parser.c (cp_parser_using_directive): Accept attributes.  Use
+	parse_using_directive.
+
+2003-11-10  Richard Henderson  <rth@redhat.com>
+
+	* cvt.c (convert_to_void): Use void_zero_node after overload failure.
+
+2003-11-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/12832
+	* name-lookup.c (supplement_binding): Gracefully handle names
+	used at non-class scope prior declaration.
+
+2003-11-06  Matt Austern  <austern@apple.com>
+
+	* decl.c (duplicate_decls): copy DECL_VISIBILITY field.
+	* method.c (use_thunk): give thunk same visibility as function.
+	* optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
+	
+2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11616
+	* pt.c (instantiate_pending_templates): Save and restore
+	input_location.
+
+2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/2019
+	* friend.c (add_friend): Don't display previous declaration in
+	case of duplicate friend warning.
+
+2003-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9810
+	* call.c (build_over_call): Check access using primary template
+	if FN is a member function template.
+
+2003-11-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12796
+	* class.c (handle_using_decl): Set input_location before calling
+	error_not_base_type.
+
+2003-10-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10371
+	* semantics.c (finish_non_static_data_member): Handle when
+	both processing_template_decl and qualifying_scope are true.
+
+2003-10-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11076
+	* class.c (handle_using_decl): Swap arguments of error_not_base_type.
+	* parser.c (cp_parser_direct_declarator): Only resolve typename for
+	namespace scope declarations.
+
+2003-10-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/12698, c++/12699, c++/12700, c++/12566
+	* cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
+	(debug_class, debug_thunks): New.
+	* class.c (dump_class_hierarchy_1): New break out from ...
+	(dump_class_hierarchy): ... here.
+	(dump_thunk, debug_thunks, debug_class): New.
+	(update_vtable_entry_for_fn): Add ssizetype casts. Correct
+	continued search for primary binfo via virtual.
+	(build_vtbl_initializer): Follow covariant thunk alias.
+	* method.c (make_thunk): Clear DECL_THUNKS of the thunk.
+	(finish_thunk): Look for an alias of the covariant thunk and point
+	to it.
+	(use_thunk): We should never use an alias.
+	* semantics.c (emit_associated_thunks): Do not emit aliases.
+
+	PR c++/12566
+	* cp-tree.h (cp_fname_init): Add TYPE pointer param.
+	* decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
+	create an ad-hoc ERROR_MARK.
+	(cp_make_fname_decl): Adjust.
+	* pt.c (tsubst_expr): Adjust.
+
+2003-10-23  Jason Merrill  <jason@redhat.com>
+
+	PR c++/12726
+	* tree.c (build_target_expr_with_type): Don't call force_rvalue
+	for CONSTRUCTORs.
+
+2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix comment formatting.
+	* class.c: Likewise.
+	* cxx-pretty-print.c: Likewise.
+	* init.c: Likewise.
+	* parser.c: Likewise.
+	* pt.c: Likewise.
+	* semantics.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+	* typeck2.c: Likewise.
+
+2003-10-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11962
+	* typeck.c (build_x_conditional_expr): Handle missing middle
+	operands in templates.
+	* mangle.c (write_expression): Issue errors about attempts to
+	mangle a non-existant middle operator to the ?: operator.
+
+2003-10-21  Robert Bowdidge   <bowdidge@apple.com>
+	* decl.c (cp_finish_decl): Remove clause intended for asm directives 
+          in struct or class fields: this code is never executed.
+
+2003-10-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl.c (start_decl): Exit if push_template_decl returns
+	error_mark_node.
+
+2003-10-20  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Fix typos.
+	* call.c: Fix comment typos.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+	* cxx-pretty-print.c: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* init.c: Likewise.
+	* mangle.c: Likewise.
+	* name-lookup.c: Likewise.
+	* parser.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+
+2003-10-20  Jan Hubicka  <jh@suse.cz>
+
+	* decl.c (start_cleanup_fn):  Set DECL_DECLARED_INLINE_P to deffer
+	the expansion.
+
+2003-10-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (c++.install-info): Remove.
+
+2003-10-20  Jason Merrill  <jason@redhat.com>
+
+	* class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
+	field.
+
+2003-10-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9781, c++/10583, c++/11862
+	* decl.c (cp_finish_decl): Exit immediately if decl is an
+	error_mark_node.
+	* pt.c (push_template_decl_real): Return error_mark_node for
+	invalid template declaration of variable.
+
+2003-10-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12495
+	* pt.c (lookup_template_class): Handle when current_class_type
+	is a local class.
+
+2003-10-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/2513
+	* decl.c (make_typename_type): Use dependent_type_p.
+	(make_unbound_class_template): Likewise.
+	* pt.c (instantiate_class_template): Increment
+	processing_template_decl during substitution of template friend
+	function.  Preincrement processing_template_decl rather than
+	postincrement.
+	(get_mostly_instantiated_function_type): Increment
+	processing_template_decl during partial substitution of function
+	type.
+
+2003-10-15  Jan Hubicka  <jh@suse.cz>
+
+	PR c++/12574
+	* decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
+
+2003-10-14  Jason Merrill  <jason@redhat.com>
+
+	PR c++/11878
+	* tree.c (build_target_expr_with_type): Call force_rvalue for
+	classes with non-trivial copy ctors.
+
+	PR c++/11063
+	* typeck.c (build_modify_expr): Call convert rather than abort.
+
+2003-10-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Breack out decl.c (3/n)
+	* name-lookup.c: Include flags.h
+	(lookup_name_current_level): Make static.
+	(add_decl_to_level): Likewise.
+	(push_local_binding): Likewise.
+	(push_overloaded_decl): Likewise.
+	(lookup_using_namespace): Likewise.
+	(qualified_lookup_using_namespace): Likewise.
+	(lookup_type_current_level): Likewise.
+	(unqualified_namespace_lookup): Likewise.
+	(namespace_ancestor): Likewise.
+	(push_using_directive): Likewise.
+	* decl.c (pushdecl): Move to name-lookup.c.
+	(pushdecl_top_level_1): Likewise.
+	(pushdecl_top_level): Likewise.
+	(pushdecl_top_level_and_finish): Likewise.
+	(maybe_push_decl): Likewise.
+	(push_using_decl): Likewise.
+	(push_overloaded_decl): Likewise.
+	(make_anon_name): Likewise.
+	(anon_cnt): Likewise.
+	(clear_anon_tags): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(check_for_out_of_scope_variable): Likewise.
+	* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
+	* decl.c (warn_extern_redeclared_static): Export.
+	* cp-tree.h (warn_extern_redeclared_static): Declare.
+
+2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Make-lang.in: Replace uses of $(target_alias) with
+	$(target_noncanonical).
+
+2003-10-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* ChangeLog: Add PR number to patch for PR c++/12370.
+
+2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
+	(binding_for_name): Likewise.
+	(cxx_binding_clear): Move to name-lookup.c.
+	* name-lookup.c (cxx_scope_find_binding_for_name): Now static.
+	(binding_for_name): Likewise.
+	* decl2.c (is_ancestor): Move to name-lookup.c
+	(namespace_ancestor): Likewise.
+	(add_using_namespace): Likewise.
+	(ambiguous_decl): Likewise.
+	(lookup_using_namespace): Likewise.
+	(qualified_lookup_using_namespace): Likewise.
+	(set_decl_namespace): Likewise.
+	(decl_namespace): Likewise.
+	(current_decl_namespace): Likewise.
+	(push_decl_namespace): Likewise.
+	(pop_decl_namespace): Likewise.
+	(push_scope): Likewise.
+	(pop_scope): Likewise.
+	(struct arg_lookup): Likewise.
+	(arg_assoc): Likewise.
+	(arg_assoc_args): Likewise.
+	(arg_assoc_type): Likewise.
+	(add_function): Likewise.
+	(arg_assoc_namespace): Likewise.
+	(arg_assoc_class): Likewise.
+	(arg_assoc_template_arg): Likewise.
+	(do_namespace_alias): Likewise.
+	(validate_nonmember_using_decl): Likewise.
+	(do_nonmember_using_decl): Likewise.
+	(do_toplevel_using_decl): Likewise.
+	(do_local_using_decl): Likewise.
+	(do_class_using_decl): Likewise.
+	(do_using_directive): Likewise.
+	(constructor_name_full): Likewise.
+	(constructor_name): Likewise.
+	(constructor_name_p): Likewise.
+
+2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Break out decl.c (2/n) 
+	* name-lookup.c: Include diagnostic.h
+	(cxx_binding_free): Make static.
+	(cxx_binding_make): Likewise.
+	(binding_table_new): Likewise
+	(binding_table_free): Likewise.
+	(binding_table_insert): Likewise.
+	(binding_table_find_anon_type): Likewise.
+	(binding_table_reverse_maybe_remap): Likewise.
+	(supplement_binding): Likewise.
+	* name-lookup.h (global_scope_name): Declare extern.
+	(global_type_node): Likewise.
+	(cxx_binding_free): Don't export.
+	(cxx_binding_make): Likewise.
+	(binding_table_new): Likewise.
+	(binding_table_free): Likewise.
+	(binding_table_insert): Likewise.
+	(binding_table_find_anon_type): Likewise.
+	(binding_table_reverse_maybe_remap): Likewise.
+	* Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
+	* decl.c (lookup_namespace_name): Move to name-lookup.c
+	(select_decl): Likewise.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_qualified_name): Likewise.
+	(lookup_name_real): Likewise.
+	(lookup_name_nonclass): Likewise.
+	(lookup_function_nonclass): Likewise.
+	(lookup_name): Likewise.
+	(lookup_name_current_level): Likewise.
+	(lookup_type_current_level): Likewise.
+	(lookup_flags): Likewise.
+	(qualify_lookup): Likewise.
+	(lookup_tag): Likewise.
+	(lookup_tag_reverse): Likewise.
+	(getdecls): Likewise.
+	(storedecls): Remove.
+	(cxx_remember_type_decls): Move to name-lookup.c.
+	(global_bindings_p): Likewise.
+	(innermost_nonclass_level): Likewise.
+	(toplevel_bindings_p): Likewise.
+	(namespace_bindings_p): Likewise.
+	(kept_level_p): Likewise.
+	(innermost_scope_kind): Likewise.
+	(template_parm_scope_p): Likewise.
+	(push_binding): Likewise.
+	(push_local_binding): Likewise.
+	(add_decl_to_level): Likewise.  Make extern.
+	(push_class_binding): Move to name-lookup.c.
+	(resume_level): Likewise.  Rename to resume_scope.
+	(begin_scope): Move to name-lookup.c.
+	(indent): Likewise.
+	(binding_depth): Likewise.
+	(is_class_level): Likewise.
+	(cxx_scope_descriptor): Likewise.
+	(cxx_scope_debug): Likewise.
+	(namespace_scope_ht_size): Likewise.
+	(leave_scope): Likewise.
+	(pushlevel_class): Likewise.
+	(poplevel_class): Likewise.
+	(clear_identifier_class_values): Likewise.
+	(pushdecl_with_scope): Likewise.
+	(pushdecl_namespace_level): Likewise.
+	(pushdecl_class_level): Likewise.
+	(push_class_level_binding): Likewise.
+	(push_using_directive): Likewise.
+	(identifier_global_value): Likewise.
+	(keep_next_level_flag): Likewise.
+	(keep_next_level): Likewise.
+	(free_binding_level): Likewise.
+	(set_class_shadows): Likewise.
+	(maybe_push_cleanup_level): Likewise.
+	(cp_namespace_decls): Likewise.
+	(bt_print_entry): Likewise.
+	(print_binding_level): Likewise.
+	(print_other_binding_stack): Likewise.
+	(print_binding_stack): Likewise.
+	(push_namespace): Likewise.
+	(pop_namespace): Likewise.
+	(push_nested_namespace): Likewise.
+	(pop_nested_namespace): Likewise.
+	(cxx_saved_binding_make): Likewise.
+	(struct cxx_saved_binding_make): Likewise.
+	(store_bindings): Likewise.
+	(maybe_push_to_top_level): Likewise.
+	(push_to_top_level): Likewise.
+	(pop_from_top_level): Likewise.
+	(identifier_type_value): Likewise.
+	(set_identifier_type_value): Likewise.
+	(set_identifier_type_value_with_scope): Likewise.
+	(pop_everything): Likewise.
+	(pushtag): Likewise.
+	(follow_tag_typedef): Likewise.
+	(maybe_process_template_type_declaration): Likewise.
+	(pop_binding): Likewise.
+	* cp-tree.h: Move corresponding declarations to name-lookup.h
+	
+2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
+
+	* cvt.c (ocp_convert): Move warning to C common code.
+
+2003-10-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/6392
+	* tree.c (build_cplus_array_type): Handle all quals the same.
+	(cp_build_qualified_type_real): Look through arrays first.
+
+	* tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
+	(build_target_expr_with_type): Likewise.
+
+	* pt.c (instantiate_class_template): Sanity check that our
+	enclosing class has been instantiated.
+
+2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
+
+	* cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
+	* error.c (dump_function_decl): Use it to skip the dump of the
+	arguments.
+	(dump_expr): When dumping a declaration found within an
+	expression, always set TFF_NO_FUNCTION_ARGUMENTS
+	in the flags.
+
+2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/11097
+	* pt.c (tsubst_decl): Substitute also the DECL_NAME node of
+	USING_DECL.
+
+2003-10-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10147
+	* call.c (initialize_reference): Tweak error message.
+	* cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
+	pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
+	* cxx-pretty-print.c (pp_cxx_id_expression): Always display
+	qualified entities using qualified names.
+	
+	PR c++/12337
+	* init.c (build_new_1): Make sure that the expression returned is
+	not an lvalue.
+
+	PR c++/12344, c++/12236, c++/8656
+	* decl.c (start_function): Do not ignore attributes embedded in a
+	function declarator.
+
+2003-10-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (c++.info): Remove.
+	(c++.dvi): Remove.
+	(c++.generated-manpages): Replace with ...
+	(generated-manpages): ... this.
+
+2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (struct cp_binding_level): Move to name-lookup.h
+	(current_binding_level): Likewise.
+	(class_binding_level): Likewise.
+	* cp-tree.h (enum scope_kind): Likewise.
+
+2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* name-lookup.c (binding_entry_free): Nullify name and type
+	fields. 
+
+2003-10-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12486
+	* typeck.c (finish_class_member_access_expr): Issue diagnostic
+	on erroneous use of qualified name.
+
+2003-09-30  Richard Henderson  <rth@redhat.com>
+
+	PR c++/12370
+	* decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
+
+2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
+
+	* g++spec.c: Convert to ISO C90 prototypes.
+	* parser.c: Likewise.
+
+2003-09-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (pop_binding): Don't mess with nullifying binding->scope
+	here. 
+	* name-lookup.c: Re-format.
+	(cxx_binding_free): Nullify binding->scope.
+
+2003-09-29  Jan Hubicka  <jh@suse.cz>
+
+	PR C++/12047
+	* except.c (build_eh_type_type): Call mark_used on the type.
+
+2003-09-28  Richard Henderson  <rth@redhat.com>
+
+	* typeck.c (c_expand_asm_operands): Take location_t, instead of
+	individual file and line.
+
+2003-09-28  Andreas Jaeger  <aj@suse.de>
+
+	* decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
+	definition.
+	* init.c (push_base_cleanups): Likewise.
+	* decl2.c (finish_file): Likewise.
+	* mangle.c (init_mangle): Likewise.
+	(dump_substitution_candidates): Likewise.
+	* search.c: Likewise.
+
+2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* name-lookup.h (get_global_value_if_present): New function.
+	(is_typename_at_global_scope): Likewise.
+	* except.c (do_begin_catch): Use get_global_value_if_present.
+	(do_end_catch): Likewise.
+	(do_allocate_exception): Likewise.
+	(do_free_exception): Likewise.
+	(build_throw): Likewise.
+	* parser.c (cp_parser_member_declaration): Likewise.
+	* rtti.c (throw_bad_cast): Likewise.
+	(throw_bad_typeid): Likewise.
+	* decl.c (check_tag_decl): Use is_typename_at_global_scope.
+	(grokdeclarator): Likewise.
+	* cp-tree.h (global_namespace): Move to name-lookup.h
+	* call.c (call_builtin_trap): Tidy.
+
+2003-09-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11415
+	* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
+	error message when parser->scope is global_namespace.
+
+2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
+	macros 	BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
+
+2003-09-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (pop_binding_level, suspend_binding_level,
+	find_class_binding_level): Merge into leave_scope.  Remove.
+	(leave_scope):  New function.
+	(poplevel): Update.
+	(poplevel_class): Likewise.
+	(pop_namespace): Likewise.
+
+2003-09-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/5655
+	* parser.c (cp_parser_check_access_in_redeclaration): New function.
+	(cp_parser_member_declaration): Use it.
+	(cp_parser_template_declaration_after_export): Likewise.
+
+2003-09-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (scope_kind): Add new enumerator.
+	(keep_next_level): Change parameter type to bool.
+	(begin_scope):  Change prototype.
+	(pushlevel): Remove declaration.
+	* decl.c (push_binding_level): Fold in begin_scope.  Remove.
+	(struct cp_binding_level): Remove tag_tranparent field.  Make keep
+	of bitsize one.
+	(keep_next_level_flag): Make a bool.
+	(cxx_scope_descriptor): Update scope names table
+	(make_cxx_scope): Fold in begin_scope.  Remove..
+	(namespace_scope_ht_size): New function.
+	(begin_scope): Change prototype.  Return a scope.  Tidy.
+	(kept_level_p): Update.
+	(pushlevel): Remove.
+	(maybe_push_cleanup_level): Simplify.
+	(poplevel): Update for sk_cleanup and keep change.
+	(print_binding_level): Likewise.
+	(initial_push_namespace_scope): Fold in begin_scope.  Remove.
+	(push_namespace): Update.
+	(pushtag): Likewise.
+	(lookup_tag): Likewise.
+	(lookup_name_current_level): Likewise.
+	(lookup_type_current_level): Likewise.
+	(cxx_init_decl_processing): Likewise.
+	(start_function): Likewise.
+	(begin_function_body): Likewise.
+	(start_method): Likewise.
+	* pt.c (push_inline_template_parms_recursive): Likewise.
+	(begin_template_parm_list): Likewise.
+	(begin_specialization): Likewise.
+	* semantics.c (do_pushlevel): Likewise.
+	(begin_compound_stmt): Likewise.
+	(begin_stmt_expr): Likewise.
+
+2003-09-21  Richard Henderson  <rth@redhat.com>
+
+	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
+	method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
+
+2003-09-21  Richard Henderson  <rth@redhat.com>
+
+	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
+	method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
+	DECL_SOURCE_LOCATION rename and change to const.
+
+2003-09-20  Richard Henderson  <rth@redhat.com>
+
+	* decl.c, decl2.c, pt.c: Use %J in diagnostics.
+
+2003-09-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/157
+	* parser.c (cp_parser_direct_declarator): Clear
+	parser->num_template_parameter_lists when parsing function
+	parameters.
+	(cp_parser_constructor_declarator_p): Likewise.
+
+2003-09-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/495
+	* pt.c (tsubst_friend_class): Only use innermost template
+	arguments for the injected friend class template.
+
+2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/12332
+	* pt.c (instantiate_class_template): Increment
+	processing_template_decl around the tsubst of a template member
+	function.
+
+2003-09-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (cxx_scope_descriptor): Fix thinko.
+	(struct cp_binding_level): Adjust type of binding_depth field. 
+
+2003-09-18  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	PR c++/12320
+	* call.c (type_passed_as): Check for incomplete type.
+	(convert_for_arg_passing): Likewise.
+
+2003-09-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9848
+	* optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
+	here.
+	* semantics.c (expand_body): Set it here on the remaining clones.
+
+2003-09-18  Roger Sayle  <roger@eyesopen.com>
+
+	* lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
+	* class.c (instantiate_type): Remove FFS_EXPR case.
+
+2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* ChangeLog: Fix recent commit.
+
+2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* ChangeLog: Add PR number to patch for PR c++/12316.
+
+2003-09-18  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
+	"C" types. 
+	* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
+
+2003-09-17  Richard Henderson  <rth@redhat.com>
+
+	* semantics.c (expand_body): Don't save/restore input_location.
+
+2003-09-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12266
+	* cp-tree.h (tsubst_flags_t): Add tf_conv.
+	* class.c (standard_conversion): Pass tf_conv to
+	instantiate_type.
+	(resolve_address_of_overloaded_function): Do not call mark_used
+	when just checking conversions.
+
+	PR debug/12066
+	* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
+	* cp-tree.h (cxx_builtin_type_decls): Declare.
+	* decl.c (builtin_type_decls): New variables.
+	(cxx_builtin_type_decls): New function.
+	(record_builtin_type): Add to builtin_type_decls.
+
+2003-09-17  Richard Henderson  <rth@redhat.com>
+
+	PR c++/12316
+        * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
+
+2003-09-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/7939
+	* typeck.c (comptypes): Don't ICE when its first argument is
+	error_mark_node.
+	(compparms): Reverse the arguments of same_type_p.
+
+2003-09-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/12184
+	* typeck.c (convert_arguments): Return error_mark_node for an
+	incomplete parameter. Make error message more informative.
+
+2003-09-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/3907
+	* class.c (maybe_note_name_used_in_class): Refine test for whether
+	or not we are in a class scope.
+
+	* cp-tree.h (language_function): Remove x_expanding_p.
+	(expanding_p): Remove.
+	(doing_semantic_analysis_p): Remove.
+	(scope_kind): Add sk_function_parms, sk_class,
+	sk_namespace.
+	(innermost_scope_kind): New method.
+	* call.c (cxx_type_promotes_to): Use type_decays_to.
+	* cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
+	(LANG_HOOKS_POPLEVEL): Likewise.
+	* decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
+	template_spec_p, namespace_p, is_for_scope, is_try_scope, and
+	is_catch_scope.  Add kind and explicit_spec_p.
+	(cxx_scope_descriptor): Use a lookup table.
+	(find_class_binding_level): Use "kind" field in binding_level, not
+	the various flags.
+	(pop_binding_level): Likewise.
+	(innermost_nonclass_level): Likewise.
+	(toplevel_bindings_p): Likewise.
+	(namespace_bindings_p): Likewise.
+	(template_parm_scope_p): Likewise.
+	(innermost_scope_kind): New method.
+	(current_tmpl_spec_kind): Use "kind" field in binding_level, not
+	the various flags.
+	(pushlevel): Remove check for doing_semantic_analysis_p.
+	(begin_scope): Simplify.
+	(add_decl_to_level): Use "kind" field in binding_level, not
+	the various flags.
+	(push_local_binding): Likewise.
+	(pop_label): Remove check for doing_semantic_analysis_p.
+	(poplevel): Use "kind" field in binding_level, not
+	the various flags.
+	(set_block): Remove check for doing_semantic_analysis_p.
+	(pushlevel_class): Use "kind" field in binding_level, not
+	the various flags. 
+	(poplevel_class): Likewise.
+	(initial_push_namespace_scope): Likewise.
+	(maybe_push_to_top_level): Likewise.
+	(set_identifier_type_value_with_scope): Likewise.
+	(pop_everything): Likewise.
+	(maybe_process_template_type_declaration): Likewise.
+	(pushtag): Likewise.
+	(pushdecl): Likewise.
+	(pushdecl_with_scope): Likewise.
+	(check_previous_goto_1): Likewise.
+	(define_label): Likewise.
+	(finish_case_label): Likewise.
+	(lookup_tag): Likewise.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_name_real): Likewise.
+	(lookup_name_current_level): Likewise.
+	(lookup_type_current_level): Likewise.
+	(record_builtin_type): Likewise.
+	(cp_make_fname_decl): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(cp_finish_decl): Remove check for doing_semantic_analysis_p.
+	(start_function): Use begin_scope, not pushlevel.
+	(finish_function): Use "kind" field in binding_level, not
+	the various flags.
+	(start_method): Use begin_scope, not pushlevel.
+	(make_label_decl): Do not check expanding_p.
+	(save_function-data): Do not set expanding_p.
+	(cxx_push_function_context): Do not clear expanding_p.
+	* semantics.c (cxx_expand_function_start): Do not set expanding_p.
+	
+2003-09-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
+	an bit-field whose width exceeds that of its type.
+
+2003-09-14  Geoffrey Keating  <geoffk@apple.com>
+
+	* rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
+
+2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* ChangeLog: Follow spelling conventions.
+	* parser.c: Likewise.
+
+2003-09-13  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (finish_file): Check cgraph_assemble_pending_functions
+	during relaxation loop.
+
+2003-09-11  David Edelsohn  <edelsohn@gnu.org>
+
+	* decl2.c (var_finalized_p): Swap arms of conditional.
+
+2003-09-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11788
+	* typeck.c (build_address): If it is a function, mark it used.
+	(build_unary_op): Do not lose object's side-effects when taking
+	address of static member function.
+	* class.c (resolve_address_of_overloaded_function): Use
+	tsubst_flags_t parameter. Only expect overload sets. Adjust.
+	(instantiate_type): Adjust flags passing. Do not lose object's
+	side-effects when taking address of static member function.
+
+2003-09-11  Richard Henderson  <rth@redhat.com>
+
+	* semantics.c (expand_or_defer_fn): Update for new
+	cgraph_finalize_function argument.
+
+2003-09-10  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
+
+2003-09-10  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (var_finalized_p): New.
+	(maybe_emit_vtables, write_out_vars, finish_file): Use it.
+
+2003-09-10  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
+	mark_member_pointers.
+	(lower_function): Remove.
+	* cp-tree.h: Update to match.
+	* cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
+	(LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
+
+2003-09-09  Richard Henderson  <rth@redhat.com>
+
+	* semantics.c (expand_or_defer_fn): Update call to 
+	cgraph_finalize_function.
+
+	* semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
+	always.
+
+	* decl2.c (finish_file): Avoid out-of-bounds array reference
+	during memmove.
+
+2003-09-09  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (mark_member_pointers): Rename from
+	mark_member_pointers_and_eh_handlers and don't check eh handlers.
+
+2003-09-09  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
+
+	PR bootstrap/12168
+	* method.c (use_thunk): Clear DECL_RTL of copied nodes.
+
+2003-09-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
+	c_register_builtin_type.
+
+	PR c++/11786
+	* decl2.c (add_function): Do not complain about seeing the same
+	non-function twice.
+	* semantics.c (perform_koenig_lookup): Improve documentation.
+
+	PR c++/5296
+	* pt.c (try_one_overload): Add addr_p parameter.
+	(resolve_overloaded_unification): Pass it.
+
+2003-09-08  Richard Henderson  <rth@redhat.com>
+
+	* optimize.c (maybe_clone_body): Inc/dec function_depth.
+
+2003-09-08  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (finish_function): Clear current_function_decl.
+	* decl2.c (mark_used): Don't push/pop gc context.
+	* optimize.c (optimize_function): Likewise.
+	* tree.c (cp_cannot_inline_tree_fn): Likewise.
+	* pt.c (instantiate_decl): Inc/dec function_depth instead.
+	* semantics.c (expand_body): Update for tree_rest_of_compilation
+	nested argument.
+
+2003-09-07  Gabriel Dos Reis  <gcc@integrable-solutions.net>
+
+	PR c++/11762
+	* error.c (dump_decl): Handle namespace-alias-definition.
+	* decl.c (warn_extern_redeclared_static): There is no point in
+	checking changes in storage class specifier for a namespace
+	declaration. 
+	(duplicate_decls): Tidy diagnostic message.
+	* cxx-pretty-print.c (pp_cxx_left_brace): New macro.
+	(pp_cxx_right_brace): Likewise.
+	(pp_cxx_original_namespace_definition): New function.
+	(pp_cxx_namespace_alias_definition): Likewise.
+	(pp_cxx_declaration): Use them.  Handle NAMESPACE_DECLs.
+
+2003-09-07  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
+	Avoid re-emitting variables in unit-at-a-time mode.
+
+2003-09-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11867
+	* call.c (standard_conversion): Improve comments.
+	(perform_direct_initialization): Make sure we return an expression
+	of the correct type.
+	* typeck.c (build_static_cast): Check for ambiguity and
+	accessibility when performing conversions.
+
+2003-09-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (add_binding): Remove declaration.
+	* name-lookup.h (supplement_binding): Declare.
+	* decl.c (add_binding): Move to name-lookup.c.
+	(push_local_binding): Adjust.
+	(push_class_binding): Likewise.
+	(set_identifier_type_value_with_scope): Likewise.
+	* name-lookup.c (supplement_binding): Rename from add_binding.
+	Return a bool.  Improve documentation. 
+	(set_namespace_binding): Adjust.
+	* Make-lang.in (cp/name-lookup.o): Depend on toplev.h
+
+2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11794
+	* class.c (pushclass): Push dependent using decls for nested
+	classes of templates too.
+
+2003-09-06  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/11409
+	* class.c (resolve_address_of_overloaded_function): When building
+	list of matching non-template function decls, ignore anticipated
+	declarations of undeclared or shadowed GCC builtins.
+
+2003-09-06  Steven Bosscher  <steven@gcc.gnu.org>
+
+	PR c++/11595
+	* decl.c (define_label): Remove unreachable timevar pop.
+	Always return the decl, even if the definition is invalid.
+
+2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/12167
+	* parser.c (cp_parser_late_parsing_default_args): Push & pop the
+	unparsed functions queue.
+
+2003-09-05  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12163
+	* call.c (perform_direct_initialization): Correct logic for
+	direct-initialization of a class type.
+
+	PR c++/12146
+	* pt.c (lookup_template_function): Robustify.
+
+2003-09-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11922
+	* pt.c (tsubst_qualified_id): Make sure we get a non-type.
+	(tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
+	is_type_p to lookup_qualified_name.
+
+	* semantics.c (finish_call_expr): Refactor some code.
+
+	PR c++/12037
+	* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
+	(build_min_non_dep): Declare.
+	* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
+	(build_min_non_dep): New.
+	* cvt.c (convert_to_void): Don't explicitly copy
+	TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
+	* call.c (build_new_method_call): Use build_min_non_dep.
+	* decl2.c (grok_array_decl): Likewise.
+	(build_offset_ref_call_from_tree): Likewise.
+	* typeck.c (finish_class_member_access_expr,
+	build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
+	build_x_conditional_expr, build_x_compound_expr): Likewise.
+	(build_static_cast, build_reinterpret_cast,
+	build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
+	* typeck2.c (build_x_arrow): Use build_min_non_dep.
+	(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
+	template.
+	* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
+	(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
+	* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
+
+2003-09-04  Richard Henderson  <rth@redhat.com>
+
+	* decl2.c (mark_member_pointers_and_eh_handlers): Update for
+	change in cgraph_mark_needed_node arguments.
+
+2003-09-02  Geoffrey Keating  <geoffk@apple.com>
+
+	PR 12161
+	* decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
+	* tree.c (cp_cannot_inline_tree_fn): Likewise.
+
+2003-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (finish_sizeof, finish_alignof): Remove.
+	(expr_sizeof): Replace with ...
+	(cxx_sizeof_or_alignof_expr): ... here.
+	(cxx_sizeof_or_alignof_type): Make complain parameter a bool.
+	* parser.c (cp_parser_unary_expression): Commonize alignof and
+	sizeof handling.
+	* pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
+	substitution.
+	* semantics.c (finish_sizeof, finish_alignof): Remove.
+	* typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
+	becomes bool. Set TREE_READONLY.
+	(expr_sizeof): Replace with ...
+	(cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
+
+2003-09-04  Mark Mitchell  <mark@codesourcery.com>
+
+	Remove cast-as-lvalue extension.
+	* call.c (build_conditional_expr): Correct formatting.
+	(convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
+	(initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
+	* cp-tree.h (non_cast_lvalue_p): Remove.
+	(real_non_cast_lvalue_p): Remove.
+	(non_cast_lvalue_or_else): Remove.
+	* tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
+	(real_lvalue_p): Adjust call to lvalue_p_1.
+	(non_cast_lvalue_p): Remove.
+	(non_cast_lvalue_or_else): Remove.
+	(lvalue_p): Adjust call to lvalue_p_1.
+	(lvalue_or_else): Simplify.
+	* typeck.c (build_unary_op): Use lvalue_or_else, not
+	non_cast_lvalue_or_else.
+	(build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
+
+2003-09-03  DJ Delorie  <dj@redhat.com>
+
+	* decl.c (finish_function): Pass fndecl to aggregate_value_p.
+
+2003-09-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12053
+	* class.c (include_empty_classes): Correct logic for ABI version 1.
+
+2003-09-03  Richard Henderson  <rth@redhat.com>
+
+	* optimize.c (optimize_function): Push/pop ggc context around
+	the call to optimize_inline_calls.
+
+2003-09-02  Scott Brumbaugh  <scottb.lists@verizon.net>
+
+	PR c++/11553
+	* parser.c (cp_parser_decl_specifier_seq): Add check for a
+	duplicate friend decl-specifier.
+
+2003-09-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11847
+	* pt.c (convert_nontype_argument): Correct representation of
+	REFERENCE_TYPE expressions.
+
+	PR c++/11808
+	* cp-tree.h (KOENIG_LOOKUP_P): New macro.
+	(finish_call_expr): Change prototype.
+	* parser.c (cp_parser_postfix_expression): Adjust call to
+	finish_call_expr.
+	* pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
+	* semantics.c (finish_call_expr): Add koenig_p parameter.
+
+2003-09-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12114
+	* cp-tree.h (initialize_reference): Change prototype.
+	* call.c (initialize_reference): Add cleanup parameter.
+	* decl.c (grok_reference_init): Likewise.
+	(check_initializer): Likewise.
+	(cp_finish_decl): Insert a CLEANUP_STMT if necessary.
+	(duplicate_decls): When replacing an anticipated builtin, do not
+	honor TREE_NOTHROW.
+	* typeck.c (convert_for_initialization): Correct call to
+	initialize_reference.
+
+	PR c++/11972
+	* pt.c (dependent_type_p_r): Pass only the innermost template
+	arguments to any_dependent_template_arguments_p.
+
+2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
+
+	* error.c (dump_expr): Kill BIT_ANDTC_EXPR.
+	* lex.c (init_operators): Kill BIT_ANDTC_EXPR.
+	* pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
+	* typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
+	(tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
+
+2003-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/12093
+	* pt.c (build_non_dependent_expr): Do not build a
+	NON_DEPENDENT_EXPR for a STRING_CST.
+
+	PR c++/11928
+	* search.c (add_conversions): Avoid adding two conversion
+	operators for the same type.
+
+2003-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6196
+	* pt.c (tsubst_copy_and_build): Correct handling of
+	address-of-label extension.
+	* semantics.c (finish_goto_stmt): The address of a label must go
+	through the lvalue-to-rvalue conversion.
+
+2003-08-29  Richard Henderson  <rth@redhat.com>
+	    Jason Merrill <jason@redhat.com>
+
+	* cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
+	(LANG_HOOKS_RTL_EXPAND_STMT): New.
+	* cp-tree.h (cxx_expand_function_start): Declare.
+	* decl.c (start_function): Use allocate_struct_function.
+	Move stmts_are_full_exprs_p assertion from expand_body.
+	Do not free_after_parsing or free_after_compilation.
+	(cxx_push_function_context): Move code to set struct function
+	data from genrtl_start_function.
+	* optimize.c (optimize_function): Don't inc/dec function_depth.
+	* semantics.c (expand_body): Use tree_rest_of_compilation.
+	(cxx_expand_function_start): Rename from genrtl_start_function,
+	omit bits done by tree_rest_of_compilation.
+	(genrtl_finish_function): Remove.
+	(clear_decl_rtl): Move to ../tree-optimize.c.
+
+2003-08-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/11811
+	* cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
+	function. 
+	* cxx-pretty-print.h: Declare.
+	* error.c (dump_template_parameter): Use it.
+	(dump_type): Likewise.
+
+2003-08-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (decl_constant_value): Deal with COND_EXPR specially.
+	* call.c (build_conditional_expr): Revert previous patch.
+
+	PR optimization/5079
+	* call.c (build_conditional_expr): Use decl_constant_value to
+	simplify the arguments.
+
+2003-08-26  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* parser.c (struct cp_token): Use enum bitfields.
+	(CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
+	512B allocation unit.
+	(cp_parser_token_tree_map_node): Use enum bitfields.
+
+2003-08-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11871
+	* decl.c (push_class_level_binding): Correct old_decl value from
+	my 2003-07-29 reorganization.
+
+	* call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
+	(build_new_method_call): Add goto finish.
+	* semantics.c (simplify_aggr_init_exprs_r): Don't set
+	TREE_SIDE_EFFECTS on a call.
+
+2003-08-25  Richard Henderson  <rth@redhat.com>
+
+	* cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
+
+2003-08-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
+	(cxx_pretty_printer): Adjust base type.
+	(pp_cxx_function_specifier): Declare.
+	* cxx-pretty-print.c (pp_cxx_whitespace): New macro.
+	(pp_cxx_left_paren): Likewise.
+	(pp_cxx_right_paren): Likewise.
+	(pp_cxx_dot): Likewise.
+	(pp_cxx_arrow): Likewise.
+	(pp_cxx_semicolon): Likewise.
+	(pp_cxx_identifier): Likewise.
+	(pp_cxx_cv_qualifier_seq): Likewise.
+	(pp_cxx_storage_class_specifier): Likewise.
+	(pp_cxx_expression_list): Likewise.
+	(pp_cxx_space_for_pointer_operator): Likewise.
+	(pp_cxx_init_declarator): Likewise.
+	(pp_cxx_call_argument_list): Likewise.
+	(pp_cxx_nonconsecutive_character): Tidy.
+	(pp_cxx_conversion_function_id): New function.
+	(pp_cxx_template_id): Likewise.
+	(pp_cxx_template_keyword_if_needed): Likewise.
+	(pp_cxx_nested_name_specifier): Likewise.
+	(pp_cxx_unqualified_id): Tidy
+	(pp_cxx_qualified_id): Handle more nodes.
+	(pp_cxx_primary_expression): Tidy.
+	(pp_cxx_postfix_expression): Likewise.
+	(pp_cxx_new_expression): Tidy.
+	(pp_cxx_delete_expression): Likewise.
+	(pp_cxx_cast_expression): New function.
+	(pp_cxx_pm_expression): Tidy.
+	(pp_cxx_conditional_expression): Likewise.
+	(pp_cxx_assignment_operator): New function.
+	(pp_cxx_assignment_expression): Tidy.
+	(pp_cxx_expression): New function.
+	(pp_cxx_function_specifier): Likewise.
+	(pp_cxx_decl_specifier_seq): Likewise.
+	(pp_cxx_simple_type_specifier): Tidy.
+	(pp_cxx_type_specifier_seq): Likewise.
+	(pp_cxx_ptr_operator): New function.
+	(pp_cxx_implicit_parameter_type): Likewise.
+	(pp_cxx_parameter_declaration): Tidy.
+	(pp_cxx_parameter_declaration_clause): New function.
+	(pp_cxx_exception_specification): Likewise.
+	(pp_cxx_direct_declarator): Tidy.
+	(pp_cxx_declarator): Likewise.
+	(pp_cxx_ctor_initializer): New function.
+	(pp_cxx_function_definition): Likewise.
+	(pp_cxx_abstract_declarator): Tidy.
+	(pp_cxx_direct_abstract_declarator): Likewise.
+	(pp_cxx_type_id): Likewise.
+	(pp_cxx_exception_declaration): New function.
+	(pp_cxx_statement): Likewise.
+	(pp_cxx_simple_declaration): Likewise.
+	(pp_cxx_template_parameter_list): Likewise.
+	(pp_cxx_template_parameter): Likewise.
+	(pp_cxx_template_declaration): Likewise.
+	(pp_cxx_explicit_specialization): Likewise.
+	(pp_cxx_explicit_instantiation): Likewise.
+	(pp_cxx_declaration): Tidy.
+	(pp_cxx_pretty_printer_init): Initialize more fields.
+
+2003-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8795
+	* cp-tree.h (build_cplus_method_type): Remove.
+	* call.c (standard_conversion): Use build_method_type_directly
+	instead of build_cplus_method_type.
+	* class.c (build_clone): Likewise.
+	(adjust_clone_args): Likewise.
+	* decl.c (build_ptrmem_type): Likewise.
+	(grokdeclarator): Likewise.
+	(check_function_type): Likewise.
+	* decl2.c (grok_method_quals): Likewise.
+	(maybe_retrofit_in_chrg): Likewise.
+	* pt.c (copy_default_args_to_explicit_spec): Likewise.
+	(tsubst_function_type): Likewise.
+	(tsubst): Likewise.
+	* tree.c (build_cplus_method_type): Remove.
+	* typeck.c (merge_types): Use build_method_type_directly.
+
+2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/3765
+	* search.c (dfs_access_in_type): Fix typo in comment.
+	(dfs_accessible_queue_p): Likewise.
+	(dfs_accessible_p): Only terminate when a friend is found.
+	(accessible_p): Return immediately if access_in_type allows
+	access.
+
+2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/641, c++/11876
+	* friend.c (add_friend): Add complain parameter.
+	(make_friend_class): Likewise.
+	(do_friend): Adjust add_friend call.
+	* decl.c (grokdeclarator): Adjust make_friend_class call.
+	* parser.c (cp_parser_member_declaration): Likewise.
+	(cp_parser_template_declaration_after_export): Likewise.
+	* pt.c (instantiate_class_template): Adjust make_friend_class
+	and add_friend call.
+	* cp-tree.h (make_friend_class): Adjust declaration.
+	(add_friend): Likewise.
+
+2003-08-21  Jason Merrill  <jason@redhat.com>
+
+	PR c++/11283
+	* call.c (build_conditional_expr): Ignore cv-qual differences for
+	non-class types.
+
+2003-08-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11551
+	* parser.c (cp_parser_id_expression): Add declarator_p parameter.
+	(cp_parser_primary_expression): Adjust call to
+	cp_parser_id_expression.
+	(cp_parser_unqualified_id): Complain about the use of
+	typedef-names in a destructor declarator.
+	(cp_parser_postfix_expression): Adjust call to
+	cp_parser_id_expression.
+	(cp_parser_type_parameter): Likewise.
+	(cp_parser_template_argument): Likewise.
+	(cp_parser_declarator_id): Likewise.
+
+	PR c++/11919
+	* call.c (standard_conversion): Use same_type_p, not pointer
+	equality, to compare types.
+
+	PR c++/10762
+	* parser.c (cp_parser_using_declaration): Check for invalid uses
+	of template-ids here...
+	* decl2.c (do_class_using_decl): ... rather than here.
+
+2003-08-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11834
+	* pt.c (more_specialized): Bump processing_template_decl.
+
+2003-08-21  Jason Merrill  <jason@redhat.com>
+
+	PR c++/11614
+	* decl.c (grokdeclarator): Recognize a flexible array based on the
+	type, not the form of the declarator.
+
+2003-08-20  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (simplify_aggr_init_expr): Split out from
+	simplify_aggr_init_exprs_r.  Convert slot address to match
+	the return type.
+	* cp-tree.h: Declare it.
+	* tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
+	DECL_NAME of a user variable.
+
+2003-08-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11945
+	* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
+	COMPOUND_EXPR.
+	* semantics.c (finish_expr_stmt): Always convert to void.
+	* typeck.c (build_x_compound_exp): Always convert to void.
+
+2003-08-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11684
+	* cp-tree.h (grok_op_properties): Change prototype.
+	* decl.c (grok_op_properties): Add complain parameter.
+	(grokfndecl): Pass it.
+	* pt.c (tsubst_decl): Adjust accordingly.
+
+	PR c++/10926
+	* decl.c (start_method): Return immediately if push_template_decl
+	does not like the declaration.
+	* pt.c (push_template_decl_real): Disallow member template
+	destructors.
+
+	PR c++/11036
+	* cp-tree.h (add_binding): Add prototype.
+	* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
+	(maybe_warn_about_overly_private_class): Use
+	CLASSTYPE_DESTRUCTORS.
+	(pushclass): Adjust call to set_identifier_type_value.
+	* decl.c (add_binding): Give it external linkage.
+	(push_local_binding): Adjust call to add_binding.
+	(push_class_binding): Likewise.
+	(set_identifier_type_value_with_scope): Change prototype.  Use
+	add_binding for global bindings.
+	(set_identifier_type_value): Adjust accordingly.
+	(pushtag): Likewise.
+	(pushdecl): Use set_identifier_type_value, not
+	set_identifier_type_value_with_scope.
+	(pushdecl_namespace_level): Adjust calls to
+	SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
+	(pushdecl_class_level): Likewise.
+	(lookup_tag): Use select_decl.
+	(select_decl): Improve comment.
+	(record_builtin_type): Do not call pushdecl.
+	(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
+	(cp_finish_decl): Adjust call to set_identifier_type_value.
+	(check_elaborated_type_specifier): Improve checks for invalid uses
+	of typedefs.
+	(xref_tag): Adjust call to check_elaborated_type_specifier.
+	* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
+	* name-lookup.c (set_namespace_binding): Use add_binding.
+	* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
+	rather than an IDENTIFIER_NODE, to represent built-in types, if
+	requested by the caller.
+	(cp_parser_postfix_expression): Adjust call.
+	(cp_parser_type_specifier): Likewise.
+	(cp_parser_elaborated_type_specifier): Adjust call to
+	check_elaborated_type_specifier.
+	* typeck2.c (build_functional_cast): Do not perform name lookups.
+
+	PR c++/10717
+	* decl.c (expand_static_init): Remove unnecessary code.
+
+2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/10538, PR c/5582
+	* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
+
+2003-08-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11174
+	* init.c (build_offset_ref): Perform access checking for
+	pointer to member correctly.
+
+2003-08-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
+
+2003-08-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11957
+	* cp-tree.h (finish_stmt_expr): Add bool parameter.
+	* init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
+	adjust the stmt_expr here.
+	(build_vec_init): Use finish_stmt_expr_expr, convert result to
+	array type.
+	* parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
+	call.
+	* pt.c (tsubst_copy): Likewise.
+	* semantics.c (finish_stmt_expr): Add parameter.
+
+	* pt.c (instantiate_class_template): Push to class's scope before
+	tsubsting base.
+
+2003-08-17  Jan Hubicka  <jh@suse.cz>
+
+	PR C++/11702
+	* semantics.c (finish_id_expression): Mark all functions as used.
+
+2003-08-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11512
+	* cvt.c (convert_to_void): Indicate which side of conditional has
+	no effects, and rhs of comma operator. Test for no sideeffect
+	expressions here and always build a convert expr.
+	* init.c (expand_default_init): Convert the init to void.
+	* typeck.c (build_x_compound_expr): Do not check for side effects
+	here.
+	(build_compound_expr): Do not convert lhs when building a
+	template.
+
+2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
+	* decl2.c (build_offset_ref_call_from_tree): Use
+	build_non_dependent_expr.
+	* error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
+	* pt.c (build_non_dependent_expr): Set operand.
+
+2003-08-14  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (mark_member_pointers): Rename to...
+	(mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
+	(lower_function): Update call.
+	* except.c (eh_type_info): Break out from ...
+	(build_eh_type): ... here; tinfo is already used.
+	(finish_eh_spec_block): Mark tinfos as used.
+	* semantics.c (finish_handler_params): Mark tinfo as used.
+	* cp-tree.h (eh_type_info): Declare.
+
+2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (instantiate_class_template): Set location before
+	substuting bases.
+
+	* decl.c (make_typename_type): Use my_friendly_assert.
+	* pt.c (tsubst_aggr_type): Rearrange context substitution.
+
+2003-08-14  Jan Hubicka  <jh@suse.cz>
+
+	* method.c (use_thunk): Expand body directly.
+
+2003-08-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11703
+	* call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
+	determine whether or not to promote types.
+	(convert_for_arg_passing): Likewise.
+	* decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
+	templates.
+	* pt.c (tsubst_decl): Do not expect it to be set.
+
+	PR c++/9512
+	PR c++/10923
+	* cp-tree.h (check_elaborated_type_specifier): Declare.
+	(handle_class_head): Remove.
+	(note_got_semicolon): Likewise.
+	(note_list_got_semicolon): Likewise.
+	(finish_class_definition): Likewise.
+	* decl.c (check_elaborated_type_specifier): Make it public.
+	Robustify.
+	(handle_class_head): Remove.
+	* parser.c (cp_parser_elaborated_type_specifier): Use
+	check_elaborated_type_specifier.
+	(cp_parser_class_specifier): Do not call finish_class_definition.
+	(cp_parser_class_head): Or handle_class_head.  Check for
+	over-qualified names.
+	* semantics.c (finish_class_definition): Remove.
+
+	* parser.c (cp_parser_check_for_definition_in_return_type): New
+	function.
+	(cp_parser_simple_declaration): Adjust call to
+	cp_parser_init_declarator.
+	(cp_parser_decl_specifier_seq): Change type of
+	declares_class_or_enum parameter.
+	(cp_parser_explicit_instantiation): Adjust accordingly.
+	(cp_parser_type_specifier): Change type of
+	declares_class_or_enum parameter.
+	(cp_parser_init_declarator): Add declares_class_or_enum
+	parameter.
+	(cp_parser_parameter_declaration): Adjust call to
+	cp_parser_decl_specifier_seq.
+	(cp_parser_function_definition): Likewise.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_single_declaration): Likewise.
+
+	* cp-tree.h (lang_type_class): Remove has_call_overloaded,
+	has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
+	(TYPE_OVERLOADS_CALL_EXPR): Remove.
+	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
+	(TYPE_OVERLOADS_ARROW): Likewise.
+	(CLASSTYPE_GOT_SEMICOLON): Likewise.
+	* class.c (check_bases): Do not set them.
+	(finish_struct_1): Likewise.
+	* decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
+	(build_ptrmemfunc_type): Likewise.
+	(grok_op_properties): Do not set TYPE_OVERLOADS_*.
+	(start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
+	* decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
+	* lex.c (note_got_semicolon): Remove.
+	(note_list_got_semicolon): Likewise.
+	* parser.c (cp_parser_simple_declaration): Do not call
+	note_list_got_semicolon.
+	* pt.c (list_eq): Remove.
+	(lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
+	(instantiate_class_template): Do not set TYPE_OVERLOADS*.
+	(instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
+	* ptree.c (cxx_print_type): Do not print them.
+	* semantics.c (finish_member_class_template): Do not call
+	note_list_got_semicolon.
+
+2003-08-11  Aldy Hernandez  <aldyh@redhat.com>
+
+	* call.c (standard_conversion): Opaque pointers interconvert.
+
+	* testsuite/g++.dg/other/opaque-3.C: New.
+
+2003-08-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (merge_types): Handle cv-qualified pointer-to-member
+	types correctly.
+
+2003-08-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11789
+	* cp-tree.h (get_vbase): Remove.
+	(get_vbase_types): Remove.
+	* init.c (expand_member_init): Correct logic for looking up base
+	classes.
+
+2003-08-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* error.c (dump_expr): Tidy.
+	* cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
+	(pp_cxx_begin_template_argument_list): Likewise.
+	(pp_cxx_end_template_argument_list): Likewise.
+	(is_destructor_name): Likewise.
+	(pp_cxx_unqualified_id): Likewise.
+	(pp_cxx_qualified_id): Likewise.
+	(pp_cxx_id_expression): Likewise.
+	(pp_cxx_new_expression): Likewise.
+	(pp_cxx_delete_expression): Likewise.
+	(pp_cxx_pm_expression): Likewise.
+	(pp_cxx_type_specifier): Rework.
+	(pp_cxx_type_id): Likewise.
+	(pp_cxx_primary_expression): Likewise.
+	(pp_cxx_postfix_expression): Likewise.
+	(pp_cxx_unary_expression): Likewise.
+	(pp_cxx_multiplicative_expression): Likewise.
+	(pp_cxx_conditional_expression): Likewise.
+	(pp_cxx_assignment_expression): Likewise.
+	(pp_cxx_pretty_printer_init): Tidy.
+
+2003-08-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
+	NODE is always a TREE_VEC of nonzero size.
+	(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
+	* decl2.c (arg_assoc): Template args will be a vec.
+	* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
+	dump_template_argument_list.
+	(dump_template_parms): Args will be a vec.
+	* parser.c (cp_parser_template_argument_list): Produce a
+	vector, not a list.
+	* pt.c (coerce_template_parms): Args are always vectors.
+	(mangle_class_name_for_template): Likewise.
+	(lookup_template_function): Likewise.
+	(lookup_template_class): Likewise.
+	(tsubst_template_args): Likewise.
+	(tsubst_baselink): Use tsubst_template_args.
+	(tsubst_qualified_id): Likewise.
+	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
+	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
+	(any_dependent_template_args_p):  Args are always vectors.
+	* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
+
+	PR c++/11670
+	* call.c (convert_like_real): Add rvalue binding error message.
+	* error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
+	really a cast.
+
+	PR c++/10530
+	* pt.c (dependent_type_p_r): A dependent template-id is a class
+	type with dependent template arguments, or a bound template
+	template parameter.
+	(type_dependent_expression_p): A template function decl cannot
+	have a dependent context.
+
+2003-08-07  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/5767
+	* parser.c (cp_parser_class_name): Return immediately when scope
+	is error_mark_node.
+
+2003-08-07  Aldy Hernandez  <aldyh@redhat.com>
+
+	* cp/Make-lang.in (cp/call.o): Add dependency for target.h.
+
+	* cp/call.c (standard_conversion): Support opaque types.
+	Include target.h.
+	(strip_top_quals): Use cp_build_qualified_type instead of
+	TYPE_MAIN_VARIANT.
+
+	* cp/typeck.c (convert_for_assignment): Support opaque types.
+
+	* testsuite/g++.dg/other/opaque-1.C: New.
+
+	* testsuite/g++.dg/other/opaque-2.C: New.
+
+2003-08-06  Aldy Hernandez  <aldyh@redhat.com>
+
+	* decl.c (grokparms): Use cp_build_qualified_type instead
+	TYPE_MAIN_VARIANT.
+
+2003-08-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cxx-pretty-print.h: New file.
+	* cxx-pretty-print.c: Likewise.
+	* error.c (scratch_pretty_printer): Change type.
+	(init_error): Tidy.
+	(dump_aggr_type): Likewise.
+	(dump_global_iord): Likewise.
+	(dump_expr): Likewise.
+	(dump_char): Remove.
+	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
+	(cxx_initialize_diagnostics): New function.
+	* Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
+	(CXX_PRETTY_PRINT_H): New variable.
+	(cp/cxx-pretty-print.o): New rule.
+	(cp/cp-lang.o): Update dependence.
+	(cp/error.o): Likewise.
+
+2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>
+
+	* cp-tree.h (struct lang_decl): Don't include c_lang_decl.
+	(DECL_DECLARED_INLINE_P): Remove.
+	* decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
+	if decl is a FUNCTION_DECL.  This never made sense, but now it is
+	required to avoid a tree check failure.
+	* decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
+	* optimize.c (maybe_clone_body): Likewise.
+
+2003-08-04  Roger Sayle  <roger@eyesopen.com>
+
+	* decl.c (cxx_insert_default_attributes): Delete.
+	* cp-tree.h (cxx_insert_default_attributes): Don't prototype.
+	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
+
+2003-08-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11704
+	* pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
+	unknown type.
+
+	PR c++/11766
+	* typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
+	member functions.
+
+2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9447
+	* cp-tree.def (USING_DECL): Document its type.
+	* class.c (pushclass): If we're entering a template, push any
+	dependent using decls it has.
+	* decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
+	a dependent scope.
+	* pt.c (tsubst_decl) <USING_DECL case>: Set type.
+	(tsubst): Remove USING_DECL checks.
+	(type_dependent_expression_p): Remove USING_DECL case.
+	* semantics.c (finish_member_declaration): A USING_DECL's type
+	indicates whether it is dependent.
+
+2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (pushclass): Remove unneeded parameter.
+	* class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
+	(push_nested_class): Adjust pushclass call.
+	* pt.c (instantiate_class_template): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+
+2003-08-01  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
+
+2003-08-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11697
+	* decl.c (decls_match): Don't ignore the types of template
+	classes.
+
+	PR c++/11744
+	* pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
+
+2003-08-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8442, c++/8806
+	* decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
+	preferred.
+	(check_elaborated_type_specifier): Add allow_template_p
+	parameter.  Check tag mismatch and class template.
+	(xref_tag): Add template_header_p parameter.  Add assertion
+	that name is an IDENTIFIER_NODE.  Remove implicit typename
+	warning.  Simplify lookup process if globalize is true.
+	(cxx_init_decl_processing): Adjust call to xref_tag.
+	(xref_tag_from_type): Likewise.
+	* decl2.c (handle_class_head): Likewise.
+	* parser.c (cp_parser_elaborated_type_specifier,
+	cp_parser_class_head): Likewise.
+	* rtti.c (init_rtti_processing, build_dynamic_cast1,
+	tinfo_base_init, emit_support_tinfos): Likewise.
+	* class.c (is_base_of_enclosing_class): Remove.
+	* pt.c (convert_template_argument): Don't accept RECORD_TYPE as
+	template template argument.
+	* cp-tree.h (xref_tag): Adjust declaration.
+	(is_base_of_enclosing_class): Remove.
+	* NEWS: Document template template argument change.
+
+2003-08-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parser.c (cp_parser_init_declarator,
+	cp_paser_member_declaration): Reformat.
+	* pt.c (lookup_template_class, type_unification_real, unify,
+	type_dependent_expression_p): Reformat.
+
+	PR c++/11295
+	* cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
+	tf_stmt_expr_body.
+	(finish_stmt_expr_expr): Declare.
+	* parser.c (cp_parser_primary_expression): Tell
+	cp_parser_compount_statement that it is a statement expression.
+	(cp_parser_statement, cp_parser_labeled_statement,
+	cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
+	in_statement_expr_p parameter.
+	(cp_parser_expression_statement): Likewise. Call
+	finish_stmt_expr_expr for final expression of a statement
+	expression.
+	(cp_parser_for_init_statement,
+	cp_parser_implicitly_scoped_statement,
+	cp_parser_already_scoped_statement, cp_parser_function_definition,
+	cp_parser_try_block, cp_parser_handled): Adjust.
+	* pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
+	(tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
+	(tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
+	* semantics.c (finish_expr_stmt): Do not deal with statement
+	expressions.
+	(begin_stmt_expr): Clear last_expr_type.
+	(finish_stmt_expr_expr): New.
+	(finish_stmt_expr): Process the value expression.
+
+	* typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
+	compound expr inside the target's initializer.
+
+	PR c++/11525
+	* parser.c (cp_parser_primary_expression): Do not set
+	non-constant-p merely because it is a dependent scope.
+
+	PR c++/9447
+	* decl2.c (do_class_using_decl): Set type to NULL_TREE.
+	* semantics.c (finish_expr_stmt): Do not convert to void in a
+	template.
+
+2003-07-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (coerce_template_parms): Refactor.
+	(fn_type_unification): Increment processing_template_decl when
+	tsubsting an incomplete set of explicit args.
+
+	PR c++/11347
+	* pt.c (instantiate_class_template): Increment
+	processing_template_decl around the tsubst of a template member
+	class.
+	(tsubst_qualified_id): Assert we do not have a dependent scope.
+
+	* pt.c (coerce_template_template_parms, lookup_template_class,
+	can_complete_type_without_circularity, instantiate_class_template,
+	tsubst_decl, unify): Reformat.
+
+2003-07-31  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (maybe_make_one_only): Use mark_referenced.
+	* method.c (use_thunk): Likewsie.
+
+2003-07-30  Jan Hubicka  <jh@suse.cz>
+
+	* class.c (build_vtable_entry_ref): Kill.
+	(build_vtbl_ref_1): Do not call build_vtable_entry_ref.
+	(build_vfn_ref): Do not call build_vtable_entry_ref.
+	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
+	* cp-tree.h (prepare_assemble_variable): Kill.
+	* cp-decl.c (prepare_assemble_variable): Kill.
+
+2003-07-29  Geoffrey Keating  <geoffk@apple.com>
+
+	* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
+	of setting valid_pch by hand.
+
+2003-07-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* decl.c (finish_enum): Initialize underlying_type.
+
+2003-07-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9447
+	* decl.c (add_binding): Add bval local variable.
+	(push_class_level_binding): Likewise. Allow a USING_DECL to be
+	pushed.
+	* decl2.c (do_class_using_decl):  The type of a using decl is
+	unknown.
+	* parser.c (cp_parser_postfix_expression): Refactor unqualified-id
+	function call lookup code.
+	* pt.c (tsubst): A USING_DECL will have unknown type.
+	(tsubst_copy_and_build): Allow a using decl.
+	(type_dependent_expression_p): A USING_DECL will make it
+	dependent.
+	* semantics.c (finish_member_declaration): Push a dependent using
+	declaration.
+
+2003-07-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11530
+	* parser.c (cp_parser_postfix_expression): Do not call mark_used.
+	* semantics.c (finish_id_expression): Call mark_used for all
+	declarations.
+
+2003-07-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11667
+	* call.c (standard_conversion): Allow all integral->enumeral
+	conversions, after marking them as bad.
+	* decl.c (finish_enum): Make sure that all enumerators are
+	properly converted to the underlying type.
+	(build_enumerator): Set DECL_CONTEXT for namespace-scope
+	enumeration types.
+	* pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
+	(tsubst_enum): Tidy.
+
+	* Make-lang.in (typeck.o): Depend on convert.h.
+	(class.o): Likewise.
+	(rtti.o): Likewise.
+	* call.c: Include convert.h.
+	(convert_arg_to_ellipsis): Use convert_to_real.
+	* class.c: Include convert.h.
+	(build_base_path): Use convert_to_integer.
+	* rtti.c: Include convert.h.
+	(build_headof): Use convert_to_integer.
+	* typeck.c: Include convert.h.
+	(decay_conversion): Use convert_to_integer.
+	(build_unary_op): Use build_nop.
+	(get_delta_difference): Use convert_to_integer.
+	(build_ptrmemfunc): Avoid unnecessary conversions.
+
+2003-07-28  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (mark_member_pointers): Verify that member pointer points to
+	the function.
+
+2003-07-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (begin_compound_stmt): No scope arg is a bool.
+	(finish_compound_stmt): Remove no scope arg.
+	* decl.c (register_dtor_fn): Adjust begin_compound_stmt and
+	end_compound_stmt calls.
+	(expand_static_init, begin_destructor_body, begin_function_body,
+	finish_function_body): Likewise.
+	* decl2.c (start_objects, finish_objects,
+	start_static_storage_duration_function,
+	finish_static_storage_duration_function): Likewise.
+	* init.c (begin_init_stmts, finish_init_stmts,
+	construct_virtual_base, build_vec_init): Likewise.
+	* method.c (do_build_assign_ref, synthesize_method): Likewise.
+	* parser.c (cp_parser_compound_statement,
+	cp_parser_implicitly_scoped_statement,
+	cp_parser_already_scoped_statement): Likewise.
+	* pt.c (tsubst_expr): Likewise.
+	* semantics.c (begin_compound_stmt): No scope arg is a bool.
+	(finish_compound_stmt): Remove no scope arg.
+
+	* error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
+	always dyadic.
+
+2003-07-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (standard_conversion): Tweak handling of
+	pointer-to-member types.
+	* pt.c (tsubst): Correctly qualify pointers-to-data member types.
+	* typeck.c (comp_ptr_ttypes_real): Check qualifiers on
+	pointer-to-data member types.
+
+2003-07-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parser.c (cp_parser_type_parameter): Reformat.
+	(cp_parser_parameter_declaration): Deprecate default args where
+	not allowed.
+
+2003-07-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cfns.h: Rebuilt.
+
+	* cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
+	(begin_global_stmt_expr, finish_global_stmt_expr): Remove.
+	* init.c (begin_init_stmts): Make static. Return is_global
+	value. Always call begin_stmt_expr.
+	(finish_init_stmts): Make static. Add is_global parm. Always
+	building a stmt tree.
+	(build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
+	(build_vec_init): Likewise. Always building a stmt tree.
+	(expand_default_init): Always building a stmt tree.
+	(get_temp_regvar): Likewise.
+	* semantics.c (begin_global_stmt_expr,
+	finish_global_stmt_expr): Remove.
+
+2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (build_compound_expr): Take LHS & RHS args.
+	(build_x_compound_expr_from_list): Declare.
+	* typeck.c (build_x_compound_expr_from_list): New.
+	(build_x_compound_expr): Adjust.
+	(build_compound_expr): Remove unreachable code. Take two
+	parameters, adjust.
+	* decl.c (grok_reference_init): Use
+	build_x_compound_expr_from_list.
+	(expand_static_init): Adjust build_compound_expr call.
+	(cxx_maybe_build_cleanup): Likewise.
+	* init.c (perform_member_init): Use
+	build_x_compound_expr_from_list.
+	(build_new_1): Likewise.
+	(build_vec_delete): Adjust build_compound_expr calls.
+	(build_vbase_delete): Likewise.
+	* typeck2.c (store_init_value): Use
+	build_x_compound_expr_from_list.
+	(build_functional_cast): Likewise.
+
+2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (enum tsubst_flags_t): Add tf_user.
+	* decl.c (make_typename_type): Pass it.
+	* pt.c (lookup_template_class): Use it.
+	(resolve_typename_type): Pass it.
+	* semantics.c (finish_template_type): Pass it.
+
+2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11617
+	* cp-tree.h (qualified_name_lookup_error): Declare.
+	* pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
+	errors.
+	(tsubst_expr) <DECL_STMT case>: Likewise.
+	(tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
+	* semantics.c (qualified_name_lookup_error): New, broken out of ...
+	(finish_id_expression): ... here. Use it.
+
+2003-07-25  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
+
+	* cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
+
+2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11596
+	* pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
+	(tsubst_template_arg): New.
+	(tsubst_template_arg_vector): Rename to ...
+	(tsubst_template_args): ... this. Accept a TREE_LIST form. Use
+	tsubst_template_arg.
+	(coerce_template_parms): Use tsubst_template_arg for default
+	value.
+	(tsubst_template_parms): Likewise.
+	(tsubst_aggr_type): Adjust.
+	(tsubst_decl): Likewise.
+	(tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
+	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
+
+2003-07-25 Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
+	* error.c: Use the new pretty-printer framework.
+
+2003-07-24  Per Bothner  <pbothner@apple.com>
+
+	* decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
+	which causes errors messages to incorrectly mention included files.
+
+2003-07-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (convert_to_base_statically): Declare.
+	* call.c (build_special_member_call): Convert INSTANCE to the base
+	type.
+	* class.c (convert_to_base_statically): New method.
+	* init.c (construct_virtual_base): Use it.
+	* method.c (do_build_assign_ref): Fix typo in comment.
+
+2003-07-24  Jason Merrill  <jason@redhat.com>
+
+	* decl.c: Just set truthvalue_* to boolean_*.
+
+2003-07-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (reshape_init): Remove unreachable code.
+
+2003-07-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11513
+	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
+
+2003-07-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11645
+	* cp-tree.h (accessible_base_p): Declare.
+	* call.c (build_over_call): Use it.
+	* search.c (accessible_base_p): New function, split out from ...
+	(lookup_base): ... here.
+
+	PR c++/11517
+	* call.c (build_conditional_expr): Use perform_implicit_conversion
+	and error_operand_p.  Robustify.
+	* typeck.c (build_unary_op): Use perform_implicit_conversion.
+
+2003-07-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10953
+	* parser.c (cp_parser_nested_name_specifier): Reset scope on
+	failure.
+	(cp_parser_elaborated_type_specifier): Likewise.
+
+2003-07-22  Mark Mitchell  <mark@codesourcery.com>
+
+	Eliminate use of POINTER_TYPE for pointers-to-members.
+	* call.c (standard_conversion): Rework pointer-to-member handling.
+	Add comments.
+	(add_builtin_candidate): Likewise.
+	(resolve_scoped_fn_name): Remove.
+	(build_conditional_expr): Rework pointer-to-member handling.
+	(compare_ics): Likewise.
+	* class.c (check_field_decls): Use TYPE_PTR_P.
+	* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
+	handling.
+	* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
+	(TYPE_PTRMEM_P): Add comment.
+	(TYPE_PTR_P): Simplify.
+	(TYPE_PTROB_P): Correct definition.
+	(TYPE_PTR_TO_MEMBER_P): New macro.
+	(TYPE_PTRMEM_CLASS_TYPE): Adjust.
+	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
+	(resolved_scoped_fn_name): Remove declaration.
+	(build_offset_ref): Change prototype.
+	(resolve_offset_ref): Remove.
+	(comp_target_types): Remove.
+	* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
+	handling.
+	(convert_to_reference): Use can_convert.
+	(ocp_convert): Improve error handling.  Rework pointer-to-member
+	handling.
+	(perform_qualification_conversions): Rework pointer-to-member
+	handling.
+	* decl.c (build_ptrmem_type): Handle functions too.
+	(create_array_type_for_decl): Remove OFFSET_TYPE error message.
+	(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
+	(grokparms): Remove OFFSET_TYPE error message.
+	* dump.c (cp_dump_tree): Rework pointer-to-member handling.
+	* error.c (dump_type_prefix): Likewise.
+	* expr.c (cplus_expand_constant): Use build_nop.
+	* init.c (build_offset_ref): Add address_p parameter.  Fold in
+	necessary bits from resolve_offset_ref.
+	(resolve_offset_ref): Remove.
+	* parser.c (cp_parser_postfix_expression): Remove special case
+	code for OFFSET_TYPE.
+	* pt.c (convert_nontype_argument): Rework pointer-to-member
+	handling.
+	(convert_template_argument): Likewise.
+	(unify): Likewise.
+	(invalid_nontype_parm_type_p): Likewise.
+	(dependent_type_p_r): Likewise.
+	* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
+	(target_incomplete_p_): Rework pointer-to-member
+	handling.
+	(get_pseudo_ti_init): Likewise.
+	(get_pseudo_ti_desc): Likewise.
+	* semantics.c (finish_qualified_id_expr): Adjust call to
+	build_offset_ref.  Remove use of resolve_offset_ref.
+	* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
+	* typeck.c (target_type): Use TYPE_PTRMEM_P.
+	(type_unknown_p): Remove obsolete code about the time before
+	non-dependent expressions were handled correctly.
+	(qualify_type_recursive): Remove.
+	(composite_pointer_type_r): New function.
+	(composite_pointer_type): Use it.
+	(merge_types): Remove dead comments.
+	(comp_cv_target_types): Remove.
+	(comp_target_types): Likewise.
+	(comp_target_parms): Likewise.
+	(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
+	(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
+	(build_binary_op): Do not use of comp_target_types.
+	(pointer_diff): Remove OFFSET_TYPE case.
+	(build_unary_op): Adjust pointer-to-member handling.
+	(unary_complex_lvalue): Likewise.
+	(check_for_casting_away_constness): Add description parameter.
+	(build_static_cast): Pass it.
+	(build_reinterpret_cast): Use check_for_casting_away_constness.
+	(build_const_cast): Adjust pointer-to-member handling.
+	(build_c_cast): Likewise.
+	(convert_for_assignment): Remove OFFSET_TYPE error message.
+	(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
+	(comp_ptr_ttypes_reinterpret): Remove.
+	(casts_away_constness_r): Adjust pointer-to-member handling.
+	(casts_away_constness): Liekwise.
+	(strip_all_pointer_quals): Remove.
+	* typeck2.c (digest_init): Adjust pointer-to-member handling.
+	(build_m_component_ref): Likewise.
+
+2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* lex.c (unqualified_fn_lookup_error): Mention that the error
+	message needs to be kept in synch with the manual.
+
+2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11614
+	* decl.c (grokdeclarator): An array member is only a flexible
+	array member if the field itself is the array.
+
+2003-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10793
+	* decl.c (xref_basetypes): Handle error_mark_node.
+
+2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
+	* tree.c (lvalue_p_1): Set it.
+	* class.c (check_field): Don't allow non-packed non-POD fields to
+	be packed.
+	* call.c (reference_binding): Need a temporary for all bitfield
+	and packed fields.
+	(convert_like_real): Check it is ok to make a temporary here.
+
+2003-07-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (hack_identifier): Remove.
+	* method.c (hack_identifier): Remove.
+	* semantics.c (finish_id_expression): Expand hack_identifier
+	here. Simplify.
+
+2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
+	semantics.c typeck.c: Remove unnecessary casts.
+
+2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (hack_identifier): Remove.
+	* method.c (hack_identifier): Remove.
+	* semantics.c (finish_id_expression): Expand hack_identifier
+	here. Simplify.
+
+2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (finish_non_static_data_member): Add object param.
+	* method.c (hack_identifier): Adjust.
+	* pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
+	again for a FIELD_DECL.
+	* semantics.c (finish_non_static_data_member): Add object
+	parameter. Always save the DECL in the COMPONENT_REF.
+	* call.c (resolve_scoped_fn_name): Adjust.
+
+2003-07-17  Zack Weinberg  <zack@codesourcery.com>
+
+	* pt.c (get_bindings): Make definition consistent with
+	forward declaration.
+
+2003-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/7809
+	* friend.c (add_friend): Check access for member functions
+	and templates.
+
+2003-07-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/10668
+	* typeck.c (build_class_member_access_expr): Improve diagnostic.
+
+2003-07-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11547
+	* cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
+	macro.
+	(DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
+	* decl.c (duplicate_decls): Merge
+	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
+	* parser.c (cp_parser_postfix_expression): Adjust call to
+	cp_parser_initializer_list and
+	cp_parser_parenthesized_expression_list.
+	(cp_parser_parenthesized_expression_list): Add non_constant_p.
+	(cp_parser_new_placement): Adjust call to
+	cp_parser_parenthesized_expression_list.
+	(cp_parser_direct_new_declarator): Likewise.
+	(cp_parser_conditional_expression): Remove.
+	(cp_parser_constant_expression): Parse an assignment-expression,
+	not a conditional-expression.
+	(cp_parser_simple_declaration): Resolve expression/declaration
+	ambiguity more quickly.
+	(cp_parser_mem_initializer): Adjust call to
+	cp_parser_parenthesized_expression_list.
+	(cp_parser_init_declarator): Keep track of whether or not the
+	initializer is a constant-expression.
+	(cp_parser_initializer): Add non_constant_p parameter.
+	(cp_parser_initializer_clause): Likewise.
+	(cp_parser_initializer_list): Likewise.
+	(cp_parser_attribute_list): Adjust call to
+	cp_parser_parenthesized_expression_list.
+	(cp_parser_functional_cast): Likewise.
+	* pt.c (tsubst_decl): Copy
+	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
+	(tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
+	* semantics.c (finish_id_expression): Use
+	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
+
+2003-07-16  Neil Booth  <neil@daikokuya.co.uk>
+
+	* lang-options.h: Remove.
+
+2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c/10962
+	* class.c (field_decl_cmp): Remove.
+	(resort_field_decl_cmp): Remove.
+	(resort_sorted_fields): Remove.
+	(add_fields_to_vec): Rename to ...
+	(add_fields_to_record_type): this.
+	(finish_struct_1): Change to be using
+	sorted_fields_type's fields.
+	* cp-tree.h (lang_decl): In lang_decl_u3
+	change sorted_fields to be a pointer to
+	sorted_fields_type.
+	(resort_sorted_fields): Remove prototype.
+	* search.c (lookup_field_1): Change to be using
+	sorted_fields_type's fields.
+
+2003-07-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/5421
+	* decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
+	is a member of other class.
+	* friend.c (do_friend): Don't build TEMPLATE_DECL if friend
+	is a specialization of function template.
+
+2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/10903
+	* pt.c (convert_nontype_argument): Fix thinko in diagnostic.
+	Improve.
+
+2003-07-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (LOOKUP_EXPR): Remove.
+	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
+	(LOOKUP_EXPR_GLOBAL): Remove.
+	(get_bindings): Remove.
+	(is_aggr_type_2): Remove.
+	* call.c (resolved_scoped_fn_name): Remove support for
+	LOOKUP_EXPR.
+	* decl.c (grokfndecl): Likewise.
+	(grokdeclarator): Likewise.
+	* error.c (dump_decl): Likewise.
+	(dump_expr): Likewise.
+	* friend.c (do_friend): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
+	LOOKUP_EXPRs
+	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
+	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
+	test.
+	* pt.c (get_bindings): Give it internal linkage.
+	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
+	(lookup_template_function): Likewise.
+	(for_each_tempalte_parm_r): Likewise.
+	(tsubst_decl): Likewise.
+	(tsubst_qualified_id): Handle template template parameters.
+	(tsubst_copy): Remove support for LOOKUP_EXPR.
+	(tsubst_copy_and_build): Likewise.
+	(most_general_template): Likewise.
+	(value_dependent_expression_p): Likewise.
+	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
+	always dependent.
+	* semantics.c (perform_koenig_lookup): Do not create
+	IDENTIFIER_NODEs.
+	(finish_fname): Likewise.
+	(finish_id_expression): Likewise.
+	* tree.c (is_aggr_type_2): Remove.
+
+2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/11531
+	* typeck.c (check_return_expr): Fix thinko in diagnostic.
+
+2003-07-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10108
+	* pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
+	error_mark_node.
+
+2003-07-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11509
+	* pt.c (dependent_scope_ref_p): New function.
+	(value_dependent_expression_p): Use it.
+	(type_dependent_expression_p): Likewise.
+
+	* pt.c (tsubst_friend_function): Use reregister_specialization.
+
+	PR c++/7019
+	* cp-tree.h (lookup_qualified_name): Adjust prototype.
+	* decl.c (lookup_qualified_name): Add complain parameter.  Adjust
+	call to is_aggr_type.
+	* parser.c (cp_parser_lookup_name): Adjust call to
+	lookup_qualified_name.
+	* pt.c (tsubst_qualified_id): Likewise.
+	(tsubst_copy_and_build): Likewise.
+	* semantics.c (finish_qualified_id_expr): Deal with erroneous
+	expressions.
+
+2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	PR c++/11510
+	* call.c (op_error): Properly format  REALPART_EXPR and
+	IMAGPART_EXPR.
+	* error.c (dump_expr): Likewise.
+
+2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
+
+2003-07-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/5293
+	* call.c (initialize_reference): Improve diagnostic.
+
+2003-07-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11154
+	* pt.c (more_specialized_class): Add full_args parameter.
+	(most_specialized_class): Adjust calls to more_specialized_class.
+	* cp-tree.h (more_specialized_class): Adjust declaration.
+
+2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* lex.c (enum tree_node_kind): Delete.
+
+2003-07-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11503
+	* cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
+	(SET_DECL_SELF_REFERENCE_P): Likewise.
+	* class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
+	* pt.c (tsubst_decl): Copy it.
+	* search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
+
+	* pt.c (reregister_specialization): Fix thinko in previous change.
+
+	* cp-tree.h (cp_id_kind): New type.
+	(unqualified_name_lookup_error): Change prototype.
+	(unqualified_fn_lookup_error): New function.
+	(do_identifier): Remove.
+	(do_scoped_id): Likewise.
+	(tsubst_copy_and_build): Change prototype.
+	(reregister_specialization): New function.
+	(perform_koenig_lookup): Likewise.
+	(finish_id_expression): Likewise.
+	* call.c (build_method_call): Adjust call to
+	unqualified_name_lookup_error.
+	* decl.c (duplicate_decls): Use reregister_specialization.
+	* lex.c (is_global): Remove.
+	(unqualified_name_lookup_error): Return a value.
+	(do_identifier): Remove.
+	(do_scoped_id): Likewise.
+	(identifier_typedecl_value): Remove.
+	(unqualified_fn_lookup_error): New function.
+	* parser.c (cp_parser_id_kind): Remove.
+	(cp_parser_non_constant_id_expression): Remove.
+	(cp_parser_primary_expression): Use finish_id_expression.
+	(cp_parser_class_or_namespace_name): Use cp_id_kind, not
+	cp_parser_id_kind.
+	(cp_parser_postfix_expression): Use perform_koenig_lookup.
+	(cp_parser_template_argument): Use cp_id_kind.
+	(cp_parser_fold_non_dependent_expr): Adjust call to
+	tsubst_copy_and_build.
+	* pt.c (unregister_specialization): Rename to ...
+	(reregister_specialization): This.
+	(tsubst_friend_function): Use it.
+	(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
+	(tsubst_qualified_id): Likewise.
+	(tsubst_expr): Likewise.
+	(tsubst_copy_and_build): Add function_p parameter.  Use
+	finish_id_expression.  Introduce RECUR macro.
+	(tsubst_non_call_postfix_expression): New function.
+	(regenerate_decl_from_template): Use reregister_specialization.
+	* semantics.c (perform_koenig_lookup): New function.
+	(finish_id_expression): Likewise.
+
+2003-07-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (push_access_scope_real): Remove.
+	(push_access_scope): Move code from push_access_scope_real.
+	(pop_access_scope): Don't check for TEMPLATE_DECL.
+	(instantiate_template): Defer access checking during template
+	substitution.
+	(regenerate_decl_from_template): Tidy.
+
+2003-07-11  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	PR c++/11437
+	* operators.def: Add definitions for __imag__, __real__.
+
+2003-07-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/11050
+	* parser.c (cp_parser_expression_list): Rename to ...
+	(cp_parser_parenthesized_expression_list): ... here. Add attribute
+	parameter, parse the surounding parentheses.
+	(cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
+	parameters. Return int.
+	(cp_parser_skip_to_closing_parenthesis or comma): Remove.
+	(cp_parser_postfix_expression): Adjust function call parsing.
+	(cp_parser_new_placement): Adjust.
+	(cp_parser_new_initializer): Likewise.
+	(cp_parser_cast_expression): Likewise.
+	(cp_parser_selection_statement): Likewise.
+	(cp_parser_mem_initializer): Likewise.
+	(cp_parser_asm_definition): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_declarator): Make
+	cdtor_or_conv_p an int ptr.
+	(cp_parser_direct_declarator): Likewise. Check for a parameter
+	list on cdtors & conv functions.
+	(cp_parser_initializer): Adjust.
+	(cp_parser_member_declaration): Adjust.
+	(cp_parser_attribute_list): Move code into
+	cp_parser_parens_expression_list.
+	(cp_parser_functional_cast): Adjust.
+	* pt.c (type_dependent_expression_p): Erroneous expressions are
+	non-dependent.
+
+2003-07-11  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl.c (cp_finish_decl): Handle 'used' attribute.
+
+	* cp-lang.c (c_reset_state): New dummy routine.
+	* cp-tree.h (finish_file): Move prototype to c-common.h.
+	* parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
+
+2003-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8327
+	* pt.c (tsubst_qualified_id): Implement suggested resolution for
+	Core Issue 2.
+	(type_dependent_expression_p): Likewise.
+
+2003-07-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (build_binary_op): Do not warn about signed
+	vs. unsigned comparisons in the bodies of templates.
+
+	PR c++/9411
+	* parser.c (cp_parser_postfix_expression): Check dependency of
+	functions.
+
+2003-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10032
+	* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
+	still errors.
+
+	PR c++/10527
+	* error.c (decl_to_string): Do not print default argument
+	expressions.
+
+	* cp-tree.h (break_out_calls): Remove declaration.
+	* tree.c (break_out_calls): Remove.
+	* typeck.c (build_modify_expr): Avoid invalid sharing of trees.
+
+2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++ 9483
+	* class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
+	* decl2.c (constructor_name_p): Avoid repeated constructor_name
+	calls.
+	* decl.c (grokdeclarator): Refactor ctor/dtor detection.
+
+2003-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (build_x_unary_op): Take note of the fact that
+	PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
+	trees.
+
+	* parser.c (cp_parser_primary_expression): Preserve the form of
+	qualified expressions in templates, even if they are not
+	dependent.
+	* pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
+	(tsubst_qualified_id): Likewise.
+	* search.c (accessible_p): Treat everything in the body of a
+	template as accessible.
+
+2003-07-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
+	* cp-tree.h (build_call_from_tree): Remove.
+	(build_member_call): Likewise.
+	(dependent_template_arg_p): Remove.
+	(any_dependent_template_arguments_p): New function.
+	(dependent_template_id_p): Likewise.
+	(any_type_dependent_arguments_p): Likewise.
+	(build_non_dependent_expr): Likewise.
+	(build_non_dependent_args): Likewise.
+	(build_x_compound_expr): Adjust prototype.
+	* call.c (build_new_method_call): Handle non-dependent expressions
+	correctly.
+	* decl2.c (grok_array_decl): Likewise.
+	(build_offset_ref_call_from_tree): Likewise.
+	(build_call_from_tree): Remove.
+	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
+	(dump_expr): Likewise.
+	* init.c (build_member_call): Remove.
+	* mangle.c (write_expression): Update handling for template-ids.
+	* parser.c (cp_parser_primary_expression): Use
+	any_dependent_template_arguments_p.  Update constant-expression
+	handling.
+	(cp_parser_postfix_expression): Use
+	any_type_dependent_arguments_p.  Simplify call processing.
+	(cp_parser_unary_expression): Simplify.
+	(cp_parser_expression): Adjust for changes to
+	build_x_compound_expr.
+	(cp_parser_template_argument): Implement standard-conforming
+	parsing of non-type template arguments.
+	(cp_parser_direct_declarator): Use
+	cp_parser_fold_non_dependent_expr.
+	(cp_parser_fold_non_dependent_expr): New function.
+	(cp_parser_next_token_ends_template_argument_p): Likewise.
+	* pt.c (convert_template_argument): Do not call
+	maybe_fold_nontype_arg.
+	(tsubst_baselink): Likewise.
+	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
+	processing work correctly for non-dependent expressions.  Adjust
+	handling of COMPOUND_EXPR.  Simplify call processing.
+	(value_dependent_expression_p): Deal with functional casts and
+	sizeof/alignof correctly.
+	(type_dependent_expression_p): Handle overloaded functions.
+	(any_type_dependent_arguments_p): New function.
+	(any_dependent_template_arguments_p): Likewise.
+	(dependent_template_p): Treat SCOPE_REFs as dependent.
+	(dependent_template_id_p): Simplify.
+	(build_non_dependent_expr): New function.
+	(build_non_dependent_args): Likewise.
+	* semantics.c (finish_stmt_expr): Don't make dependent
+	statement-expresions have void type.
+	(finish_call_expr): Handle non-dependent expressions
+	correctly.
+	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
+	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
+	type size_t, even in templates.
+	(expr_sizeof): Likewise.
+	(finish_class_member_access_expr): Handle non-dependent expressions
+	correctly.
+	(build_x_indirect_ref): Likewise.
+	(build_x_binary_op): Likewise.
+	(build_x_unary_op): Likewise.
+	(build_x_conditional_expr): Likewise.
+	(build_x_compound_expr): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+
+2003-07-09  Jan Hubicka  <jh@suse.cz>
+
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
+	* decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
+	(start_function): Use DECL_ESTIMATED_INSNS.
+	* optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
+
+	* decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
+	unit-at-a-time
+
+2003-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11030
+	* pt.c (instantiate_class_template): Don't call xref_tag to
+	inject name when the friend class is a specialization.
+
+2003-07-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (build_scoped_method_call): Remove.
+	(lookup_qualified_name): Remove parameter.
+	(tsubst_copy_and_build): Declare.
+	(finish_qualified_object_call_expr): Remove.
+	(check_accessibility_of_qualified_id): New function.
+	(finish_qualified_id_expr): Likewise.
+	(non_reference): Likewise.
+	(build_expr_from-tree): Remove.
+	* call.c (non_reference): Remove.
+	(build_scoped_method_call): Likewise.
+	(build_method_call): Use error_operand_p.  Assert that we are not
+	processing a template.
+	(standard_conversion): Use non_reference.
+	* class.c (build_vtbl_entry_ref): Likewise.
+	(build_vtbl_ref_1): Likewise.
+	* cvt.c (build_expr_type_conversion): Use non_reference.
+	* decl.c (lookup_qualified_name): Remove flags parameter.
+	(grok_op_properties): Use non_reference.
+	* decl2.c (grok_array_decl): Likewise.
+	(build_expr_from_tree): Remove.
+	(build_offset_ref_call_from_tree): Update comment.
+	* error.c (parm_to_string): Call reinit_global_formatting_buffer.
+	* except.c (prepare_eh_types): Use non_reference.
+	(can_convert_eh): Likewise.
+	* init.c (build_dtor_call): Avoid using build_method_call.
+	* mangle.c (write_template_param): Remove misleading comment.
+	* method.c (locate_copy): Use non_reference.
+	* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
+	(cp_parser_primary_expression): Do not create SCOPE_REFs is
+	non-dependent contexts.
+	(cp_parser_postfix_expression): Use finish_qualified_id_expr.
+	(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
+	build_expr_from_tree.
+	(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
+	Use check_accessibility_of_qualified_id.
+	* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
+	build_expr_from_tree.
+	(tsubst_baselink): New function.
+	(tsubst_qualified_id): Likewise.
+	(tsubst_copy): Use them.  Remove support for METHOD_CALL_EXPR.
+	(tsubst_expr): Adjust call to lookup_qualified_name.
+	(tsubst_copy_and_build): Handle SCOPE_REFs specially.  Adjust
+	handling of CALL_EXPRs.
+	(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
+	* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
+	* search.c (check_final_overrider): Likewise.
+	* semantics.c (check_accessibility_of_qualified_id): New function.
+	(finish_qualified_object_call_expr): Remove.
+	* typeck.c (target_type): Use non_reference.
+	(cxx_sizeof_or_alignof_type): Likewise.
+	(dubious_conversion_warnings): Likewise.
+	(convert_for_initialization): Likewise.
+	(non_reference): New function.
+
+2003-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (print_binding_level, print_other_binding_stack,
+	print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
+	stdio calls.
+	* ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
+
+2003-07-07  Andreas Jaeger  <aj@suse.de>
+
+	* friend.c: Convert to ISO C90 prototypes.
+
+	* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
+	language.
+	* cfns.h: Regenerate.
+
+	* typeck.c: Convert remaining prototypes to ISO C90.
+	* search.c: Likewise.
+
+	* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
+	* semantics.c (expand_or_defer_fn): Likewise
+	* mangle.c (discriminator_for_string_literal): Likewise.
+	* g++spec.c (lang_specific_driver): Likewise.
+
+	* search.c (lookup_base_r): Remove unused variable.
+
+2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* semantics.c: (genrtl_try_block) Adjust emit_line_note
+	calls.
+
+2003-07-07  Andreas Jaeger  <aj@suse.de>
+
+	* search.c (lookup_base_r): Remove unused variable.
+
+2003-07-06  Michael Chastain  <mec@shout.net>
+
+	PR debug/10055
+	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
+	assigning to input_filename directly.
+
+2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix comment formatting.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* error.c: Likewise.
+	* method.c: Likewise.
+	* name-lookup.c: Likewise.
+	* parser.c: Likewise.
+	* pt.c: Likewise.
+	* rtti.c: Likewise.
+	* search.c: Likewise.
+	* typeck.c: Likewise.
+
+2003-07-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11345
+	* search.c (lookup_base_r): Remove is_non_public and
+	within_current_scope parameters.  Remove other dead code.
+	(lookup_base): Adjust call to lookup_base_r.
+	(adjust_result_of_qualified_name_lookup): Improve comment.
+	* semantics.c (finish_call_expr): Use maybe_dummy_object.
+
+2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
+	LANG_HOOKS_MISSING_ARGUMENT): Override.
+
+2003-07-05  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11431
+	* typeck.c (build_static_cast): Check for reference conversions
+	earlier.
+
+2003-07-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (perform_integral_promotions): Declare.
+	* call.c (build_addr_func): Use decay_conversion.
+	(convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
+	(convert_for_arg_passing): Use perform_integral_promotions.
+	* cvt.c (build_expr_type_conversion): Use decay_conversion.
+	(type_promotes_to): Do not return a cv-qualified type.
+	* decl.c (grok_reference_init): Fix formatting.
+	(get_atexit_node): Use decay_conversion.
+	(build_enumerator): Use perform_integral_promotions.
+	* init.c (build_vec_init): Use decay_conversion.
+	* semantics.c (finish_expr_stmt): Likewise.
+	(finish_switch_cond): Use perform_integral_promotions.
+	* typeck.c (default_conversion): Likewise.
+	(perform_integral_promotions): New function.
+	(build_indirect_ref): Use decay_conversion.
+	(build_array_ref): Use perform_integral_promotions.
+	(convert_arguments): Use decay_conversion.
+	(build_unary_op): Use perform_integral_promotions.
+	(build_c_cast): Use decay_conversion.
+	(build_modify_expr): Likewise.
+	(convert_for_initialization): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+
+2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix comment typos.
+	* class.c: Likewise.
+	* cp-tree.h: Likewise.
+	* cvt.c: Likewise.
+	* decl2.c: Likewise.
+	* decl.c: Likewise.
+	* init.c: Likewise.
+	* mangle.c: Likewise.
+	* parser.c: Likewise.
+	* pt.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* tree.c: Likewise.
+	* typeck.c: Likewise.
+
+2003-07-04  Zack Weinberg  <zack@codesourcery.com>
+
+	* parser.c (cp_lexer_read_token): No need to handle string
+	constant concatenation.
+
+2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
+	(cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
+	ATTRIBUTE_GCC_CXXDIAG.
+
+2003-07-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_addr_func): Handle bound pointers-to-members.
+	(build_method_call): Do not call resolve_offset_ref.
+	(implicit_conversion): Likewise.
+	(resolve_scoped_fn_name): Use finish_non_static_data_member, not
+	resolve_offset_ref.
+	(resolve_args): Do not call resolve_offset_ref.
+	(build_conditional_expr): Likewise.
+	(build_new_method_call): Likewise.
+	* cp-tree.def (OFFSET_REF): Update documentation.
+	* cvt.c (cp_convert_to_pointer): Update handling of conversions from
+	pointers to members to pointers.
+	(ocp_convert): Do not call resolve_offset_ref.
+	(convert_to_void): Likewise.
+	(build_expr_type_conversion): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+	* init.c (resolve_offset_ref): Simplify greatly.
+	(build_vec_delete): Do not call resolve_offset_ref.
+	* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
+	if appropriate.
+	(cp_parser_unary_expression): Use
+	cp_parser_simple_cast_expression.
+	(cp_parser_delete_expression): Likewise.
+	(cp_parser_cast_expression): Likewise.
+	(cp_parser_pm_expression): Use cp_parser_binary_op.
+	(cp_parser_simple_cast_expression): New function.
+	* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
+	* semantics.c (finish_increment_expr): Likewise.
+	(finish_typeof): Likewise.
+	* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
+	* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
+	(decay_conversion): Do not call resolve_offset_ref.
+	(finish_class_member_access_expr): Likewise.
+	(convert_arguments): Likewise.
+	(build_x_binary_op): Handle DOTSTAR_EXPR.
+	(condition_conversion): Do not call resolve_offset_ref.
+	(unary_complex_lvalue): Likewise.
+	(build_static_cast): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(build_const_cast): Likewise.
+	(build_c_cast): Likewise.
+	(build_modify_expr): Likewise.
+	(convert_for_assignment): Likewise.
+	(convert_for_initialization): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+	(build_m_component_ref): Simplify.
+
+	* call.c (build_scoped_method_call): Use convert_to_void.
+	(build_method_call): Likewise.
+	* class.c (check_field_decls): Remove dead code.
+	* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
+	* decl2.c (grok_array_decl): Remove dead code.
+	(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
+	as pointer-to-member representation.
+	* init.c (build_offset_ref): Tidy.
+	(build_vec_delete_1): Use convert_to_void.
+	* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
+	as pointer-to-member representation.
+
+2003-07-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9162
+	* decl.c (grokdeclarator): Return friend decls, not
+	void_type_node.
+	* decl2.c (grokfield): Alter friend decl check.
+	* parser.c (struct cp_parser): Document default_arg chain on
+	unparsed_functions_queue.
+	(cp_parser_save_default_args): New.
+	(cp_parser_init_declarator, cp_parser_function_definition,
+	cp_parser_member_declaration): Call it.
+	(cp_parser_class_specifier): Remove unused variable. Alter
+	processing of unparsed_functions_queue.
+
+2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (add_method, check_field_decl): Fix format specifier.
+	* decl.c (duplicate_decls, pushdecl, check_goto,
+	fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
+	start_enum): Likewise.
+	* decl2.c (ambiguous_decl): Likewise.
+	* pt.c (redeclare_class_template): Likewise.
+
+2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10219
+	* pt.c (type_unification_real): Don't unify exprs of error type.
+	* tree.c (error_type): Don't die on error_type.
+
+	PR c++/9779
+	* decl2.c (arg_assoc_class): Don't die on NULL type.
+	* typeck.c (type_unknown_p): Don't die on untyped expressions.
+
+2003-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/6949
+	* decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
+	classes.
+
+2003-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* error.c (locate_error): %P takes an `int', not a `tree'.
+
+2003-07-02  Jan Hubicka  <jh@suse.cz>
+
+	* decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
+	(finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
+	clear DECL_DEFER_OUTPUT once function is processed; avoid flags
+	massaging.
+
+	* cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
+	(expand_or_defer_fn): Declare.
+	(lower_function): Declare.
+	* decl.c (start_cleanup_fn): Use expand_or_defer_fn.
+	* decl2.c: Include cgraph.h and varpool.h
+	(maybe_emit_vtables):  Make explicit instantations as needed.
+	(mark_member_pointers, lower_function): New functions.
+	(finish_file): Do unit-at-a-time.
+	* method.c (synthesize_method): Use expand_or_defer_fn.
+	* optimize.c (maybe_clone_body): Use expand_or_defer_fn.
+	* parser.c (cp_parser_function_definition_after_decl): Use
+	expand_or_defer_fn.
+	* pt.c (instantiate_decl): Likewise.
+	* semantics.c: Include cgraph.h
+	(expand_or_defer_fn): Break out from ...
+	(expand_body): ... here; deal with unit-at-a-time.
+	* cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
+	LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
+
+2003-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (resolve_scoped_fn_name): Return error_mark_node for
+	erroneous cases.
+
+2003-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11149
+	* call.c (resolve_scoped_fn_name): Check that the qualifying scope
+	is a class type.
+
+2003-07-01  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/8046
+	* error.c (dump_decl): Handle BIT_NOT_EXPR as
+	pseudo destructor calls.
+
+2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (define_label): Replace filename and lineno
+	arguments with a location_t.
+	* decl.c (pop_label): Adjust define_label call.
+	(define_label): Replace filename and lineno arguments with a
+	location_t.
+	* semantics.c (finish_label): Adjust define_label call.
+
+2003-07-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9559
+	* decl2.c (grokfield): Do not build NOP_EXPRs around the
+	error_mark_node.
+
+2003-06-30  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in: Update.
+	* cp-lang.c (c_language): Define.
+	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
+	* cp-tree.h (cxx_init_options): Remove.
+	* lex.c: Don't include diagnostic.h.
+	(cxx_init_options): Remove.
+
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/4933
+	* error.c (dump_expr): Support correctly the COMPOUND_EXPR
+	tree generated within a template. Use dump_expr to dump an
+	expression sizeof.
+
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
+
+	* mangle.c (write_expression): Exit gracefully when trying to
+	mangle a CALL_EXPR.
+
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/10750
+	* parser.c (cp_parser_primary_expression): A VAR_DECL with a
+	(value- or type-) dependent expression as DECL_INITIAL is a
+	valid constant-expression (at parser time).
+
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/11106
+	* error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
+	USING_DECL, instead of print_tree_identifier.
+
+2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (language_to_string): Adjust declaration.
+	* dump.c (cp_dump_tree): Adjust usage.
+	* error.c (dump_char): Use output_formatted_scalar. Tidy.
+	(parm_to_string): Lose unused parameter.  Tidy.
+	(expr_to_string): Likewise.
+	(code_to_string): Likewise.
+	(language_to_string): Likewise.
+	(op_to_string): Likewise.
+	(assop_to_string): Likewise.
+	(digit_buffer): Remove.
+	(dump_type): Format builtin vector type as __vector__.
+
+2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* error.c (print_integer): Remove.
+	(dump_type_suffix): Adjust.
+	(dump_expr): Likewise.
+
+2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* error.c (print_instantiation_partial_context): Take a
+	location_t.
+	(print_instantiation_full_context): Adjust.
+	(print_instantiation_context): Adjust.
+
+	* cp-tree.h (cp_line_of, cp_file_of): Remove.
+	* error.c (cp_line_of, cp_file_of): Merge into ...
+	(location_of): ... here. Make static, return a location_t.
+	(cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
+
+2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10784
+	* call.c (joust): Move warn_conversion check outwards.
+
+2003-06-27  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (build_typename_type)
+	* mangle.c (write_template_template_arg)
+	* parser.c (cp_parser_scope_through_which_access_occurs)
+	* pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
+	* repo.c (get_base_filename)
+	* semantics.c (maybe_convert_cond):
+	Mark the definition static, matching the forward declaration.
+
+2003-06-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10468
+	* pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
+
+2003-06-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10796
+	* decl.c (finish_enum): Implement DR377.
+
+	* decl.c (cp_finish_decl): Don't make variables with reference
+	type readonly while they are being initialized.
+
+2003-06-26  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11332
+	* typeck.c (build_static_cast): Avoid returning expressions with
+	reference type.
+
+2003-06-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (build_op_delete_call): Use strip_array_call. Correct
+	error message to say 'delete' or 'delete[]'.
+
+2003-06-26  Giovanni Bajo  <giovannibajo@libero.it>
+
+	PR c++/8266
+	* pt.c (check_explicit_specialization): When looking up a
+	template function from an identifier outside class-scope, bind
+	it to CP_DECL_CONTEXT.
+
+2003-06-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10990
+	* search.c (lookup_base_r): Rely on accessible_p, rather than
+	trying to emulate that logic here.
+
+	PR c++/10931
+	* call.c (convert_like): Pass issue_conversion_warnings.
+	(convert_like_with_context): Likewise.
+	(convert_like_real): Add issue_conversion_warnings parameter.
+	(perform_direct_initialization_if_possible): New function.
+	* cp-tree.h (perform_direct_initialization_if_possible): Declare it.
+	* typeck.c (check_for_casting_away_constness): New function.
+	(build_static_cast): Rewrite.
+
+2003-06-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (enforce_access): Assert we get a binfo.
+	(build_op_delete_call): Pass a binfo to
+	perform_or_defer_access_check.
+	* class.c (alter_access): Likewise.
+	* decl.c (make_typename_type): Likewise.
+	(make_unbound_class_template): Likewise.
+	* lex.c (do_identifier): Likewise.
+	* method.c (hack_identifier): Likewise.
+	* parser.c (cp_parser_lookup_name): Likewise.
+	* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
+	test.
+	* semantics.c (finish_non_static_data_member): Likewise.
+	(perform_or_defer_access_check): Expect a binfo.
+	* typeck.c (comptypes): Expect types.
+
+	* mangle.c (find_substitution): Don't pass a non-type to same_type_p
+	* friend.c (make_friend_class): Likewise.
+	* pt.c (check_default_tmpl_args): Likewise.
+	(lookup_template_class): Likewise.
+
+2003-06-24  Jan Hubicka  <jh@suse.cz>
+
+	* method.c (thunk_labelno): Move outside ifdef block to make garbage
+	collector happy.
+
+2003-06-24  Jan Hubicka  <jh@suse.cz>
+
+	* class.c (build_vtable): Make vtables.
+	* cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
+	* decl2.c (output_vtable_inherit): Rename to ...
+	(prepare_assemble_variable): ... this one; change interface.
+	(maybe_emit_vtables): Do not call output_vtable_inherit.
+	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
+	* cp-tree.h (prepare_assemble_variable): New.
+
+2003-06-23  Andrew Pinski <pinskia@physics.uc.edu>
+
+	* method.c: add prototype for make_alias_for_thunk.
+	(thunk_labelno, make_alias_for_thunk): only define
+	if ASM_OUTPUT_DEF is defined.
+
+2003-06-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* method.c (thunk_labelno): New variable.
+	(make_alias_for_thunk): New function.
+	(use_thunk): Use it if defined ASM_OUTPUT_DEF.  Put the thunk
+	into the same section as the function it is calling.
+	Include gt-cp-method.h.
+	* Make-lang.in (gt-cp-method.h): Depend on s-gtype.
+	(cp/method.o): Depend on gt-cp-method.h.
+	* config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
+
+2003-06-23  Jan Hubicka  <jh@suse.cz>
+
+	* decl.c (register_dtor_fn): Mark cleanup as used.
+	* decl2.c (mark_vtable_entries): Skip nops.
+	* rtti.c (get_tinfo_ptr): Mark tinfo as used.
+	(build_dynamic_cast_1): Likewise.
+	(tinfo_base_init): Likewise.
+	(emit_tinfo_decl): Likewise.
+
+2003-06-23  Jakub Jelinek  <jakub@redhat.com>
+
+	* mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
+	to it.
+
+2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	PR c++/10784
+	* call.c (joust): Warn about choosing conversion sequence only if
+	-Wconversion.
+
+2003-06-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/10864
+	* call.c (op_error): Tidy.
+	* error.c (dump_expr): Properly format 'T()' when T is an
+	aggregate type.
+
+2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	PR c++/10915
+	* decl.c (grok_op_properties): Warn possible confusing conversion
+	only if -Wconversion.
+
+2003-06-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10749
+	* parser.c (cp_parser_class_head): See through dependent names
+	when parsing a class-head.
+
+	PR c++/10845
+	* pt.c (try_class_unification): Correct handling of member class
+	templates.
+
+2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* semantics.c (genrtl_finish_function): Adjust
+	expand_function_end call.
+
+2003-06-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10939
+	* pt.c (tsubst_decl): Do not try to substitute into non-dependent
+	functions.
+	(value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
+
+	PR c++/9649
+	* cp-tree.h (pushdecl_class_level): Change prototype.
+	(push_class_level_binding): Likewise.
+	* decl.c (add_binding): Reject duplicate static data members.
+	(pushdecl_class_level): Return a value indicating whether or not
+	the binding was valid.
+	(push_class_level_binding): Likewise.
+	* semantics.c (finish_member_declaration): Don't keep invalid
+	declarations.
+
+	PR c++/11041
+	* call.c (initialize_reference): Do not use cp_finish_decl to emit
+	temporary variables.
+	* cp-tree.h (static_aggregates): Declare.
+	(pushdecl_top_level_and_finish): Likewise.
+	* decl.c (pushdecl_top_level_1): New function.
+	(pushdecl_top_level): Use it.
+	(pushdecl_top_level_and_finish): New function.
+	(initialize_local_var): Remove redundant code.
+	(cp_finish_decl): Remove support for RESULT_DECLs.  Don't check
+	building_stmt_tree.
+	* decl.h (static_aggregates): Remove.
+	* decl2.c (get_guard): Use pushdecl_top_level_and_finish.
+	* rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
+	(tinfo_base_init): Likewise.
+
+2003-06-19  Matt Austern  <austern@apple.com>
+
+	PR c++/11228
+	* init.c (build_zero_init): Assert that number of array elements
+	is an integer constant.
+	(build_default_init) Don't use build_zero_init for arrays with
+	variable number of elements.
+
+2003-06-19  Andreas Jaeger  <aj@suse.de>
+
+	* cp-tree.h: Remove duplicated declarations.
+
+2003-06-18  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* pt.c: Convert to ISO C.
+	* semantics.c: Convert to ISO C.
+
+2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
+	at_least_as_qualified_p, more_qualified_p): Return bool.
+	* typeck.c: ANSIFY function definitions.
+	(comp_array_types): Take redeclaration bool parameter.
+	(comptypes): Rearrange STRICT handling.
+	(at_least_as_qualified_p, more_qualified_p,
+	comp_cv_qualification): Cache cv quals.
+	(compparms): Rearrange loop.
+
+2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (COMPARE_RELAXED): Rename to ...
+	(COMPARE_DERIVED): ... here. Adjust comment.
+	(resolve_typename_type_in_current_instantiation): Remove.
+	(cp_tree_equal, comptypes): Return a bool.
+	* cvt.c (convert_to_reference): Adjust comptypes call.
+	* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
+	(resolve_typename_type_in_current_instantiation): Remove.
+	* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
+	IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
+	calls. Refactor code.
+	* typeck.c (comp_array_types): Return bool. Lose callback.
+	parameter. Adjust cp_tree_equal calls.
+	(comptypes): Return bool. Adjust strict handling. Remove relaxed
+	enumeration and java type handling. Deal with typename types here.
+	Adjust recursive and cp_tree_equals calls. Adjust base and derived
+	checking.
+	(comp_target_types): Remove unreachable code. Adjust
+	same_or_base_type_p calls.
+	(ptr_reasonably_similar): Adjust base and derived check.
+
+	* typeck.c (maybe_warn_about_returning_address_of_local): Remove
+	unused calculation.
+	(check_return_expr): Adjust error messages.
+	* cp-tree.def (SCOPE_REF): Correct comment.
+
+2003-06-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
+	string again.
+
+2003-06-17  Robert Abeles  <rabeles@archaelogic.com>
+
+	* optimize.c (dump_function): Form complete flag name by
+	prefixing 'fdump-' to string returned by dump_flag_name().
+
+2003-06-17  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
+	string.
+
+2003-06-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/10929
+	* decl.c (grokfndecl): Don't mark a function inline for
+	-finline-functions if it isn't defined.
+
+2003-06-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10712
+	* class.c (handle_using_decl): Robustify.
+
+	PR c++/11105
+	* cp-tree.h (DECL_CONV_FN_TYPE): New method.
+	* mangle.c (struct globals): Remove internal_mangling_p.
+	(write_unqualified_name): Use DECL_CONV_FN_TYPE.
+	(write_template_parm): Don't write out the level number.
+	(conv_type_names): New variable.
+	(hash_type): New function.
+	(compare_type): Likewise.
+	(mangle_conv_op_name_for_type): Don't try to mangle conversion
+	operator names.
+	* search.c (lookup_conversion_operator): New function.
+	(lookup_fnfields_1): Use it.
+
+2003-06-17  Andreas Jaeger  <aj@suse.de>
+
+	* except.c: Remove duplicate declaration of push_eh_cleanup.
+
+	* call.c: Remove extra declaration of inhibit_warnings.
+
+2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	2003-06-16  Jens-Michael Hoffmann  <jensmh@gmx.de>
+	* mangle.c: Convert to ISO C.
+
+2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
+	macro.
+
+2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* tree.c: Convert to ISO C.
+
+2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cp-tree.h: Follow spelling conventions.
+	* mangle.c: Likewise.
+	* method.c: Likewise.
+	* parser.c: Likewise.
+
+2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (start_function): Adjust init_function_start call.
+	* method.c (use_thunk): Likewise.
+	* semantics.c (genrtl_start_function): Likewise.
+
+2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in: Remove c-options.o.
+
+2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* lex.c: Convert to ISO C.
+
+	2003-05-19  Jens-Michael Hoffmann  <jensmh@gmx.de>
+	* init.c: removes use of PARAMS macro.  Use ISO style function
+	declarations.  (Not copyright-significant change.)
+
+	* rtti.c: Remove PARAMS.
+
+	* typeck2.c: Convert to ISO C.
+
+2003-06-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10635
+	* typeck.c (build_c_cast): Check that the destination type is
+	complete.
+
+2003-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10432
+	* cp-tree.h (finish_declarator): Remove.
+	* decl.c (cp_finish_decl): Make sure to pop_nested_class even for
+	erroneous declarations.
+	* semantics.c (finish_declarator): Remove.
+
+2003-06-11  Roger Sayle  <roger@eyesopen.com>
+
+	* decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
+	global static constructor/destructor if it will be empty, i.e.
+	either doesn't call any ctors/dtors or only calls pure or const
+	ctors/dtors.
+
+2003-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (tm_p.h): Include it.
+	* Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
+
+	PR c++/11131
+	* tree.c (cp_cannot_inline_fn): Check for "inline" before
+	instantiation.
+
+2003-06-10  Jason Merrill  <jason@redhat.com>
+
+	PR c++/10968
+	* pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
+
+2003-06-10  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
+	(start_cleanup_cnt): New.
+
+2003-06-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11131
+	* cp-tree.h (template_for_substitution): Declare.
+	* decl2.c (mark_used): Use it when figuring out whether or not a
+	function is inline.
+	* pt.c (template_for_substitution): Give it external linkage.
+	* tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
+	possible.
+
+2003-06-09  Zack Weinberg  <zack@codesourcery.com>
+
+	PR 8861
+	* mangle.c (write_real_cst): New function.  Implement
+	ABI-compliant mangling of floating-point literals when
+	-fabi-version>=2; provide backward compatibility with 3.3 when
+	-fabi-version=1 (with warning).  Clarify commentary.
+	(write_template_arg_literal): Use write_real_cst.
+
+2003-06-07  Andreas Jaeger  <aj@suse.de>
+
+	* cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
+
+2003-06-07  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
+	(LANG_HOOKS_HANDLE_OPTION): Override.
+	* cp-tree.h (cxx_init_options): Update.
+	* lex.c (cxx_init_options): Update.
+
+2003-06-05  Jan Hubicka  <jh@suse.cz>
+
+	* Make-lang.in:  Add support for stageprofile and stagefeedback
+
+2003-06-04  J"orn Rennecke <joern.rennecke@superh.com>
+
+	* decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
+
+2003-06-04  Andreas Jaeger  <aj@suse.de>
+
+	* g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
+
+2003-06-03  Jason Merrill  <jason@redhat.com>
+
+	* cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
+
+	* cp/decl.c (reshape_init): Handle vectors.
+
+	* testsuite/g++.dg/init/array10.C: New.
+
+2003-06-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10940
+	* pt.c (check_explicit_specialization): Check for 'static'
+	earlier.
+
+2003-05-31  Diego Novillo  <dnovillo@redhat.com>
+
+	* class.c (dump_array): Call CONSTRUCTOR_ELTS to access
+	the operand of a CONSTRUCTOR node.
+
+2003-05-31  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* decl.c (cp_binding_level::this_entity): Rename from this_class.
+	(cxx_scope_descriptor): New function.
+	(cxx_scope_debug): Likewise.
+	(push_binding_level): Use it.
+	(pop_binding_level): Likewise.
+	(suspend_binding_level): Likewise.
+	(resume_binding_level): Likewise.
+	(pushlevel_class): Adjust use of this_class.
+	(pushtag): Likewise.
+	(lookup_name_real): Likewise.
+	(global_scope_name): New variable.
+	(initialize_predefined_identifiers): Initialize it.
+	(push_namespace): Use it.
+	(make_cxx_scope): New function.
+	(pushlevel): Use it.
+	(pushlevel_class): Likewise.
+	(push_binding_level): Simplify.  Loose the last two arguments.
+	(make_binding_level): Remove.
+	(initial_push__namespace_scope): New function.
+	(push_namespace): Use it.  Simplify.
+	(cxx_init_decl_processing): Likewise.
+	(declare_namespace_level): Remove.
+
+2003-05-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10956
+	* pt.c (instantiate_decl): Don't use full template arguments if
+	we are dealing with specializations.
+
+2003-05-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
+	(binding_depth): Unconditionally define.
+	(is_class_level): Likewise.
+	(indent): Likewise.  Take an indenting parameter.
+	(push_binding_level): Remove conditional definittion.
+	(pop_binding_level): Likewise.
+	(suspend_binding_level): Likewise.
+	(resume_binding_level): Likewise.
+	(pushlevel): Likewise.
+	(pushlevel_class): Likewise.
+	(poplevel_class): Likewise.
+	(pop_everything): Likewise.
+
+2003-05-27  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* name-lookup.h (global_scope_p): New macro.
+	* decl.c (pop_binding_level): Use it.  Don't refer directly to
+	global_binding_level.
+	(suspend_binding_level): Likewise.
+	(global_bindings_p): Likewise.
+	(print_other_binding_stack): Likewise.
+	(print_binding_stack): Likewise.
+	(maybe_push_to_top_level): Likewise.
+	(pushdecl_namespace_level): Likewise.
+	(cxx_init_decl_processing): Likewise.
+	(start_decl): Likewise.
+	(cp_finish_decl): Likewise.
+	(start_function): Likewise.
+	(global_binding_level): Remove.
+
+2003-05-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* parser.c (cp_parser_explicit_instantiation): Restore old
+	access before template instantiation.
+
+2003-05-23  Geoffrey Keating  <geoffk@apple.com>
+
+	* lang-specs.h: Use -o to specify preprocessor's output file.
+	Make -no-integrated-cpp work when building PCH files.
+
+2003-05-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10682
+	* pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
+	check for implicitly created typedef to an enum.
+
+2003-05-21  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_vec_delete): Copy the address into a temporary
+	variable before calling build_vec_delete_1.
+	* decl2.c (delete_sanity): Don't call stabilize_reference.
+
+2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (register_specialization): Update the decl's location,
+	if necessary.
+	(check_explicit_specialization): Likewise.
+
+2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
+
+2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	PR c++/9738
+	* decl.c (duplicate_decls): Re-invoke make_decl_rtl
+	if the old decl had instantiated DECL_RTL.
+	(Base on Richard Henderson 2003-05-13 patch to c-decl.c).
+
+2003-05-19  Matt Austern  <austern@apple.com>
+
+	* lang-options.h: Document -Wno-invalid-offsetof
+	* typeck.c (build_class_member_access_expr): Don't complain about
+	(Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
+
+2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
+
+	* name-lookup.c (free_binding_entry): fix where the GTY markers are.
+	(binding_entry_make): Make entry->chain NULL after getting an entry.
+	fix the spelling of chain in a comment.
+	(binding_table_free): speed up by having temporary variable.
+	(binding_table_new): set table->chain to be NULL after allocating
+	a table.
+	(cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
+	binding->previous to NULL after getting an binding for speed.
+
+2003-05-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (struct lang_type_class): Replace data member tags
+	with hash-table nested_udts.
+	(CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
+	* class.c (unreverse_member_declarations): Don't touch
+	CLASSTYPE_TAGS.
+	(pushclass): Use cxx_remember_type_decls.
+	* decl.c (struct cp_binding_level): Replace data member tags with
+	hash-table type_decls.
+	(pop_binding_level): Handle level->type_decls.
+	(kept_level_p): Adjust.
+	(poplevel): Remove unused local variable.
+	(bt_print_entry): New function.
+	(print_binding_level): Use it.
+	(push_namespace): Build current_binding_level->type_decls.
+	(maybe_process_template_type_declaration): Adjust.
+	(pushtag): Likewise.
+	(clear_anon_tags): Use binding_table_remove_anonymous_types.
+	(gettags): Remove.
+	(cxx_remember_type_decls):  Rename from storetags.  Adjust.
+	(lookup_tag): Use binding_table_find_anon_type.  Tidy.
+	(lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
+	(cxx_init_decl_processing): Build global_binding_level->type_decls.
+	(store_parm_decls): Remove pointless code.
+	* name-lookup.c (free_binding_entry): New variable.
+	(ENTRY_INDEX): New macro.
+	(struct binding_table_s): New datatype.
+	(binding_entry_make): New function.
+	(binding_entry_free): Likewise.
+	(binding_table_construct): Likewise.
+	(binding_table_free): Likewise.
+	(binding_table_new): Likewise.
+	(binding_table_expand): Likewise.
+	(binding_table_insert): Likewise.
+	(binding_table_find): Likewise.
+	(binding_table_find_anon_type): Likewise.
+	(binding_table_reverse_maybe_remap): Likewise.
+	(binding_table_remove_anonymous_types): Likewise.
+	(binding_table_foreach): Likewise.
+	* name-lookup.h (binding_table): New type.
+	(binding_entry): Likewise.
+	(bt_foreach_proc): Likewise.
+	(struct binding_entry_s): New datatype.
+	(SCOPE_DEFAULT_HT_SIZE): New macro.
+	(CLASS_SCOPE_HT_SIZE): Likewise.
+	(NAMESPACE_ORDINARY_HT_SIZE): Likewise.
+	(NAMESPACE_STD_HT_SIZE): Likewise.
+	(GLOBAL_SCOPE_HT_SIZE): Likewise.
+	(binding_table_new): Declare.
+	(binding_table_free): Likewise.
+	(binding_table_insert): Likewise.
+	(binding_table_find_anon_type): Likewise.
+	(binding_table_reverse_maybe_remap): Likewise.
+	(binding_table_remove_anonymous_types): Likewise.
+	(binding_table_foreach): Likewise.
+	(binding_table_find): Likewise.
+	(cxx_remember_type_decls): Likewise.
+	* pt.c (bt_instantiate_type_proc): New function.
+	(do_type_instantiation): Use it.
+	* search.c (lookup_field_r): Use binding_table_find.
+
+2003-05-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* semantics.c (perform_deferred_access_checks): Don't discard
+	checked access.
+
+2003-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
+	libiberty VA_ macros, always use stdarg.
+	* rtti.c (create_pseudo_type_info): Likewise.
+	* tree.c (build_min_nt, build_min): Likewise.
+
+2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* ptree.c (cxx_print_type, cxx_print_xnode): Use string
+	concatentation on HOST_WIDE_INT_PRINT_* format specifier to
+	collapse multiple function calls into one.
+	* tree.c (debug_binfo): Likewise.
+
+2003-05-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/5388
+	* call.c (conditional_conversion): Don't consider implicit
+	conversions if T2 is a base of T1.
+	* cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
+	(ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
+
+	* parser.c (cp_parser_primary_expression): Convert a static data
+	member from reference.
+
+2003-05-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_op_delete_call): Avoid creating unnecessary types.
+	* class.c (instantiate_type): Remove tests for tf_no_attributes.
+	* cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
+	(COMPARE_NO_ATTRIBUTES): Remove.
+	* typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
+
+	PR c++/8385
+	* semantics.c (finish_typeof): Refine type-dependency check.
+
+2003-05-13  Jason Merrill  <jason@redhat.com>
+
+	* typeck.c (build_modify_expr): Don't always stabilize the lhs and
+	rhs.  Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
+
+2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* method.c (synthesize_method): Call push/pop_deferring_access_checks.
+
+2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10230, c++/10481
+	* semantics.c (finish_non_static_data_member): Handle when the
+	non-static member is not from a base of the current class type.
+
+2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10552
+	* pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
+	template and has dependent context.
+
+2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
+
+2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9252
+	* cp-tree.h (saved_scope): Remove check_access field.
+	(tsubst_flags_t): Remove tf_parsing.
+	* decl.c (maybe_push_to_top_level): Don't initialize
+	scope_chain->check_access.
+	(make_typename_type, make_unbound_class_template): Don't use
+	tf_parsing.
+	(register_dtor_fn): Use push/pop_deferring_access_checks
+	instead of scope_chain->check_access.
+	* method.c (use_thunk): Likewise.
+	* parser.c (cp_parser_explicit_instantiation
+	(cp_parser_constructor_declarator_p): Don't call
+	push/pop_deferring_access_checks here.
+	(cp_parser_template_argument, cp_parser_class_name): Don't use
+	tf_parsing.
+	(yyparse): Check flag_access_control.
+	* pt.c (instantiate_class_template): Call
+	push/pop_deferring_access_checks.
+	* semantics.c (push_deferring_access_checks): Propagate
+	dk_no_check.
+	(perform_or_defer_access_check): Make sure basetype_path is
+	a type before comparison.
+	* call.c (build_op_delete_call, build_over_call): Use
+	perform_or_defer_access_check.
+	* class.c (alter_access): Likewise.
+	* init.c (build_offset_ref): Likewise.
+	* lex.c (do_identifier): Likewise.
+	* method.c (hack_identifier): Likewise.
+	* search.c (lookup_member): Likewise.
+	* semantics.c (finish_non_static_data_member): Likewise.
+	(simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
+	instead of flag_access_control.
+
+2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9554
+	* parser.c (cp_parser_class_name): Remove check_access parameter.
+	All caller adjusted.  Update declaration.
+	(cp_parser_lookup_name): Likewise.
+	* semantics.c (push_deferring_access_checks): Change parameter type
+	to enum deferring_kind.  All caller adjusted.
+	(resume_deferring_access_checks): Adjust to use new enum.
+	(stop_deferring_access_checks): Likewise.
+	(perform_or_defer_access_check): Likewise.
+	* cp-tree.h (deferring_kind): New enum.
+	(deferred_access): Adjust field type.
+	(push_deferring_access_checks): Update declaration.
+
+2003-05-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10555, c++/10576
+	* pt.c (lookup_template_class): Handle class template with
+	multiple levels of parameters when one of the levels contain
+	errors.
+
+2003-05-08  Jason Merrill  <jason@redhat.com>
+
+	* init.c (build_new_1): Don't reuse a TARGET_EXPR in an
+	expression.  Undo some of the recent reorg.
+
+2003-05-07  Richard Henderson  <rth@redhat.com>
+
+	PR c++/10570
+	* cfns.gperf: Comment out POSIX thread cancellation points,
+	plus abort and raise.
+	* cfns.h: Regenerate.
+
+2003-05-07  Jason Merrill  <jason@redhat.com>
+
+	* call.c (build_conditional_expr): Don't assume that the folded
+	expression has result_type.
+
+2003-05-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* typeck.c (build_unary_op): Deal with const qualifier in
+	invalid pointer-to-member earlier.
+
+2003-05-05  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9537
+	* call.c (conditional_conversion): Build an RVALUE_CONV if
+	we're just changing the cv-quals.
+	(build_conditional_expr): Don't call convert to change
+	cv-quals.
+
+2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10496
+	* typeck.c (build_unary_op): Don't output const qualifier when
+	output invalid pointer-to-member diagnostics.
+
+2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl.c: Fix typos.
+
+2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/4494
+	* decl.c (start_function): Use same_type_p to check return type
+	of main.
+
+2003-05-03  Zack Weinberg  <zack@codesourcery.com>
+
+	PR c/10604
+	* cp/typeck.c (build_x_compound_expr): No need to check
+	extra_warnings as well as warn_unused_value.
+
+2003-05-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9364, c++/10553, c++/10586
+	* decl.c (make_typename_type): Don't crash on illegal code.
+
+2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (finish_struct): Use location_t and input_location
+	directly.
+	* decl.c (make_label_decl): Likewise.
+	(use_label): Likewise.
+	* decl2.c (warn_if_unknown_interface): Likewise.
+	(start_static_initialization_or_destruction): Likewise.
+	(generate_ctor_or_dtor_function): Likewise.
+	(finish_file): Likewise.
+	* error.c (print_instantiation_full_context): Likewise.
+	* init.c (create_temporary_var): Likewise.
+	* method.c (synthesize_method): Likewise.
+	* parser.c (cp_token): Likewise.
+	(cp_lexer_set_source_position_from_token): Likewise.
+	(cp_lexer_get_preprocessor_token): Likewise.
+	(cp_parser_statement): Likewise.
+	* pt.c (tsubst_friend_function): Likewise.
+	(instantiate_class_template): Likewise.
+	(tsubst_decl): Likewise.
+	(tsubst): Likewise.
+	(instantiate_decl): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+	(expand_body): Likewise.
+
+2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (finish_struct): Rename lineno to input_line.
+	* decl.c (push_binding_level, pop_binding_level,
+	suspend_binding_level, resume_binding_level, make_label_decl,
+	use_label, start_function): Likewise.
+	* decl2.c (warn_if_unknown_interface,
+	start_static_initialization_or_destruction,
+	generate_ctor_or_dtor_function, finish_file): Likewise.
+	* error.c (cp_line_of, print_instantiation_full_context,
+	print_instantiation_context): Likewise.
+	* except.c (check_handlers_1, check_handlers): Likewise.
+	* init.c (create_temporary_var): Likewise.
+	* method.c (use_thunk, synthesize_method): Likewise.
+	* parser.c (cp_lexer_set_source_position_from_token,
+	cp_lexer_get_preprocessor_token): Likewise.
+	* pt.c (push_tinst_level, pop_tinst_level,
+	tsubst_friend_function, instantiate_class_template, tsubst_decl,
+	tsubst, tsubst_expr, instantiate_decl): Likewise.
+	* semantics.c (genrtl_try_block, finish_label_stmt,
+	begin_class_definition, expand_body,
+	genrtl_finish_function): Likewise.
+	* tree.c (build_min_nt, build_min): Likewise.
+
+2003-05-01  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (comdat_linkage): Don't externalize explicit
+	instantiations.
+
+2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10554
+	* decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
+	is not NULL.
+
+2003-05-01  Steven Bosscher  <steven@gcc.gnu.org>
+
+	* cp-tree.h (struct lang_id2): Remove.  Move fields from here...
+	(struct lang_identifier): ... to here.
+	(LANG_ID_FIELD): Remove.
+	(SET_LANG_ID): Remove.
+	(IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
+	(SET_IDENTIFIER_LABEL_VALUE): Likewise.
+	(IDENTIFIER_IMPLICIT_DECL): Likewise.
+	(SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
+	(IDENTIFIER_ERROR_LOCUS): Likewise.
+	(SET_IDENTIFIER_ERROR_LOCUS): Likewise.
+
+2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8772
+	* pt.c (convert_template_argument): Correct diagnostic.
+
+2003-04-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9432, c++/9528
+	* decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
+
+2003-04-30  Garbiel Dos Reis  <gcc@integrable-solutions.net>
+
+	* decl.c (check_previous_goto_1): Adjust prototype.
+	(check_previous_goto): Adjust use.
+	(check_switch_goto): Likewise.
+	(use_label): Adjust.
+	(check_previous_goto_1): Don't use pedwarn_with_file_and_line.
+	(struct named_label_use_list): Use location_t datatype.
+
+2003-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10551
+	* pt.c (mark_decl_instantiated): Defer all explicit instantiations
+	that have not yet been written out.
+
+2003-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10549
+	* class.c (layout_class_type): Mark overlong bitfields as having
+	the maximum size permitted by their type, after layout.
+
+	PR c++/10527
+	* error.c (dump_expr): Correctly handling of NEW_EXPR.4
+
+2003-04-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* call.c (build_operator_new_call): Fix typo.
+	* lang-options.h: Likewise.
+
+2003-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10515
+	* cp-tree.h (lookup_field_1): Declare it.
+	* search.c (lookup_field_1): Make it public.
+	* decl.c (reshape_init): Handle designated initializers.
+
+	* decl.c (maybe_commonize_var): Further tweak support for systems
+	without weak symbols.
+
+2003-04-27  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (maybe_commonize_var): Fix thinko in last patch.
+
+2003-04-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10506
+	* method.c (use_thunk): Decrement immediate_size_expand.
+
+	PR c++/10503
+	* cp-tree.h (DECL_VAR_MARKED_P): New macro.
+	(DECL_MAYBE_TEMPLATE): Remove.
+	* class.c (fixed_type_or_null): Avoid infinite recursion.
+
+	* decl.c (maybe_commonize_var): Make the code match the comments.
+	* pt.c (instantiate_decl): Move call to import_export_decl.
+
+2003-04-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (finish_file): Fix merge botch.
+
+2003-04-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (finish_file): Don't call import_export_decl for
+	functions that are not defined.
+	(handle_class_head): Robustify.
+	* pt.c (instantiate_decl): Do not call cp_finish_decl for
+	variables that are not defined.
+
+2003-04-24  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>
+
+	* call.c (print_z_candidates): Fix off by one error.
+
+2003-04-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10337
+	* call.c (joust): Don't warn about conversion ops that are exact
+	or cv-conversions. Rearrange to avoid multiple type comparisons.
+
+2003-04-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10471
+	* call.c (build_cxx_call): Robustify.
+
+2003-04-23  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in (lex.o): Remove mbchar.h.
+	* lex.c (MULTIBYTE_CHARS): Lose.
+	* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
+	in c-lex.c.
+
+2003-04-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9847
+	* cp-tree.h (duplicate_tag_error): Remove.
+	* class.c (duplicate_tag_error): Remove.
+	* semantics.c (begin_class_definition): Return immediately for a
+	duplicate class definition.
+
+	PR c++/10451
+	* decl.c (grokdeclarator): Correct logic for "mutable" errors.
+
+2003-04-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10446
+	* search.c (lookup_fnfields_1): Handle empty slots in the method
+	vector.
+
+	PR c++/10428
+	* decl.c (check_elaborated_type_specifier): New function, split
+	out from ...
+	(xref_tag): ... here.  Use the new function in more places.
+
+	* rtti.c (throw_bad_typeid): Use build_cxx_call.
+
+2003-04-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_over_call): Use build_cxx_call.
+	(build_cxx_call): New method, split out of build_over_call.
+	* cp-tree.h (language_function): Add can_throw.
+	(build_cxx_call): Declare it.
+	* decl.c (finish_function): If a function does not contain any
+	calls to functions that can throw an exception, indicate that
+	fact.
+	* decl2.c (mark_used): Do not defer the instantiation of
+	functions, if the current function does not throw.
+	* optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
+	* pt.c (instantiate_decl): Make sure import_export_decl is called
+	before emitting things.
+	* rtti.c (throw_bad_cast): Use build_cxx_call.
+	(build_dynamic_cast_1): Likewise.
+	* typeck.c (build_function_call): Likewise.
+
+2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9881
+	* typeck.c (build_unary_op): Fold all COMPONENT_REF addr
+	expressions. Reverts my 2002-08-08 patch.
+
+	* typeck.c (comp_ptr_ttypes_real): Swap final && operands for
+	cheaper early exit.
+
+2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp/decl2.c (start_static_storage_duration_function): Take count
+	arg, don't check if it wraps round.
+	(generate_ctor_or_dtor_function): Add locus arg, use it.
+	(generate_ctor_and_dtor_functions_for_priority): Data arg is a
+	locus.
+	(finish_file): Set line numbers to past EOF for synthesized
+	functions.
+
+2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10405
+	* search.c (lookup_field_1): Final scan goes backwards for
+	types, forwards for non-types.
+
+2003-04-17  Roger Sayle  <roger@eyesopen.com>
+
+	PR c/10375
+	* decl.c (duplicate_decls): Preserve "const", "noreturn" and
+	"nothrow" function attributes.
+
+2003-04-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/10347
+	* pt.c (type_dependent_expression_p): Handle array new.
+
+2003-04-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10381
+	* parser.c (cp_parser_primary_expression): Reorganize logic for
+	dealing with name lookup failures.
+
+2003-04-15  Jason Merrill  <jason@redhat.com>
+
+	* decl2.c (mark_used): Don't instantiate anything if
+	skip_evaluation.
+
+2003-04-14  Ziemowit Laski  <zlaski@apple.com>
+
+	* tree.c (build_cplus_array_type_1): Do not call
+	uses_template_parms() on a NULL index_type.
+
+2003-04-13  Roger Sayle  <roger@eyesopen.com>
+
+	* decl.c (duplicate_decls): Preserve pure and malloc attributes.
+
+2003-04-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10300
+	* init.c (build_new_1): Reorganize.
+
+2003-04-12  Zack Weinberg  <zack@codesourcery.com>
+
+	* class.c (initialize_array)
+	* decl.c (reshape_init)
+	* decl2.c (build_expr_from_tree)
+	* init.c (build_zero_init)
+	* pt.c (tsubst_copy, tsubst_copy_and_build)
+	* rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
+	(ptm_initializer, class_initializer, get_pseudo_ti_init)
+	* semantics.c (finish_compound_literal)
+	* typeck.c (build_ptrmemfunc1)
+	* typeck2.c (store_init_value, process_init_constructor)
+	(build_functional_cast): Use build_constructor.
+
+2003-04-12  Zack Weinberg  <zack@codesourcery.com>
+
+	* call.c (print_z_candidates): Use gcc_gettext_width, not
+	strlen, to determine how much padding to use.
+
+2003-04-10  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c: Update all calls to shadow_warning.
+
+2003-04-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): Correct handling for overlong
+	bit-fields whose width is the same as an integer type.
+
+2003-04-06  Zack Weinberg   <zack@codesourcery.com>
+
+	* cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
+	* cp-lang.c (cp_tree_size): New function.
+	(LANG_HOOKS_TREE_SIZE): Override.
+
+	* cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
+	tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
+	(union lang_tree_node): Remove common and srcloc members.
+	(build_srcloc_here): Don't prototype.
+	* decl.c (cp_tree_node_structure): Kill SRCLOC case.
+	* pt.c (pending_templates): Correct comment.
+	* tree.c (build_srcloc, build_srcloc_here): Kill.
+
+2003-04-06  Zack Weinberg   <zack@codesourcery.com>
+
+	* call.c: Include intl.h.
+	(print_z_candidate): Always use inform; get rid of errfn
+	argument. Reorganize so that all the strings get picked up
+	by xgettext.  Note obligation of caller to pass first argument
+	through gettext.
+	(print_z_candidates): Update to match.  Indent second and
+	successive candidates by strlen() of translated message.
+	(joust): Restructure ambiguous-conversion pedwarn so that
+	translators see a complete sentence.  Update calls to
+	print_z_candidate.
+
+	* Make-lang.in (cp/call.o): Update dependencies.
+
+2003-04-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl.c (set_current_binding_level): Delete, revert last change.
+	(current_binding_level): Modify to allow it as as lvalue.
+
+2003-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* name-lookup.c (find_binding): Pass appropriate pointer type to
+	POP_TIMEVAR_AND_RETURN.
+
+2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Make-lang.in (cp-warn): Add $(STRICT_WARN).
+	* cp-tree.h: Don't insist on having GNUC.
+
+2003-04-03  Jason Merrill  <jason@redhat.com>
+
+	* cvt.c (ocp_convert): Only abort if we try to convert an object
+	of TREE_ADDRESSABLE type.
+
+	* class.c (build_vtable): Set DECL_ALIGN here.
+	(get_vtable_decl): Not here.
+	(layout_vtable_decl): Or here.
+	(create_vtable_ptr): Or here.
+	(layout_class_type): Or here.
+	(check_bitfield_decl): Don't mess with field alignment.
+
+2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
+	DEF_ASSN_OPERATOR): Delete spurious semi-colon.
+	* rtti.c (dfs_class_hint_mark): Likewise.
+
+	* decl.c (push_local_name, push_class_level_binding,
+	maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
+	functions returning void.
+	* decl2.c (add_using_namespace): Likewise.
+
+	* decl.c (print_binding_level, print_other_binding_stack,
+	print_binding_stack): Cast argument of %p specifier to void*.
+	* ptree.c (cxx_print_decl): Likewise.
+
+	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
+	VAR_FUNCTION_OR_PARM_DECL_CHECK,
+	VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
+	BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
+	LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
+
+	* decl.c (set_current_binding_level): New macro.  Use throughout
+	when setting the current binding level.
+
+	* cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
+	in enum.
+	* method.c (mangling_flags): Likewise.
+
+	* cp-tree.h (lang_type_header): Add __extension__ and use
+	CHAR_BITFIELD for members.
+
+2003-04-02  Geoffrey Keating  <geoffk@apple.com>
+
+	PR other/9274
+	* mangle.c: Include gt-cp-mangle.h.
+	(subst_identifiers): Mark with GTY.
+	* config-lang.in (gtfiles): Add cp/mangle.c.
+	* Make-lang.in: (gt-cp-mangle.h): New rule.
+	(cp/mangle.o): Depends on gt-cp-mangle.h.
+
+2003-04-01  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
+	after \$(srcdir)/cp/name-lookup.h.
+	* name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
+	of ggc_alloc.  Include gt-cp-name-lookup.h at the end of the file.
+	* Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
+	(cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
+
+2003-03-31  Jason Merrill  <jason@redhat.com>
+
+	PR java/10145
+	* class.c (check_field_decl): Don't set DECL_ALIGN.
+
+2003-03-30  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7647
+	* decl.c (grokdeclarator): Tidy, slightly.
+	* search.c (lookup_field_1): Add want_type parameter.
+	(lookup_field_r): Adjust call to lookup_field_1.
+
+2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* Make-lang.in (cp/name-lookup.o): Add more dependencies.
+
+2003-03-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* cp-tree.h (binding_for_name: Move to name-lookup.h  Adjust
+	prototype.
+	(cxx_scope_find_binding_for_name): Likewise.
+	* decl.c (find_binding: Move to name-lookup.c.
+	(binding_for_name): Likewise.
+	(cxx_scope_find_binding_for_name): Likewise.
+	(BINDING_LEVEL):  Remove.
+	(push_binding): Tidy.
+	(push_class_binding): Likewise.
+	(pop_binding): Likewise.
+	(poplevel): Likewise.
+	(poplevel_class): Likewise.
+	(set_identifier_type_value_with_scope): Likewise.
+	(push_overloaded_decl): Likewise.
+	(lookup_tag): Likewise.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_name_current_level): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(namespace_binding): Move to name-lookup.c.
+	(set_namespace_binding): Likewise.
+	* decl2.c (lookup_using_namespace): Tidy.
+	(qualified_lookup_using_namespace): Likewise.
+	(do_toplevel_using_decl): Likewise.
+	* name-lookup.c: Include "timevar.h"
+	* name-lookup.h (cxx_scope):  Declare.
+	(struct cxx_binding): Lose member "has_level".  Adjust "scope"
+	member declaration.
+	(BINDING_SCOPE): Adjust definition.
+	(BINDING_HAS_LEVEL_P): Remove.
+
+2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* name-lookup.c: New file.
+	* name-lookup.h: Likewise..
+	* decl.c (push_binding): Adjust use cxx_binding_make.
+	(free_bindings): Move to name-lookup.c
+	(pop_binding): Use cxx_binding_free.
+	(binding_for_name): Tidy.
+	* cp-tree.h: Include "name-lookup.h"
+	(cxx_binding_make): Move to name-lookup.h
+	(cxx_binding_clear): Likewise.
+	(struct cxx_binding): Likewise.
+	(LOCAL_BINDING_P): Likewise.
+	(INHERITED_VALUE_BINDING_P): Likewise.
+	(BINDING_SCOPE): Likewise.
+	(BINDING_HAS_LEVEL_P): Likewise.
+	(BINDING_VALUE): Likewise.
+	(BINDING_TYPE): Likewise.
+	* config-lang.in (gtfiles): Add cp/name-lookup.h
+	* Make-lang.in (cp/name-lookup.o): New rule.
+	(CXX_OBJS): Add cp/name-lookup.o
+	(CXX_TREE_H): Add cp/name-lookup.h
+
+2003-03-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/10245
+	* cvt.c (force_rvalue): New fn.
+	* call.c (build_conditional_expr): Use it.
+	* cp-tree.h: Declare it.
+
+2003-03-28  Mike Stump  <mrs@apple.com>
+
+	* error.c (dump_expr): Add 0x to printed hex numbers to make
+	output match source code better.
+
+2003-03-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/10218
+	* decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
+	definitions.
+
+	* decl2.c (generate_ctor_or_dtor_function): Tolerate a
+	non-existant ssdf_decls array.
+	(finish_file): Call generator_ctor_or_dtor_function when there are
+	static constructors or destructors and no other static
+	initializations.
+
+2003-03-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10047
+	* decl2.c (finish_file): Don't warn about explicitly instantiated
+	inline decls.
+
+2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10224
+	* pt.c (lookup_template_class): Only check instantiated args if
+	they do not contain template parameters.
+
+2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10158
+	* parser.c (cp_parser_function_definition): Set
+	DECL_INITIALIZED_IN_CLASS for members.
+	* pt.c (instantiate_decl): Only reduce the template args for
+	friends that are not defined in class.
+
+2003-03-25  Jason Merrill  <jason@redhat.com>
+
+	* call.c (print_z_candidate): Change name of first arg to msgid.
+	(joust): Add comment for translators.
+
+2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9898, PR c++/383, DR 322
+	* pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
+	through reference types on both PARM and ARG.
+
+2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10119
+	* error.c (dump_expr) <BASELINK>: Use dump_expr.
+	* pt.c (maybe_fold_nontype_args): New function.
+	(tsubst_copy) <SCOPE_REF>: Subst any template_id args.
+	<TEMPLATE_ID_EXPR>: Break out folding code, call it.
+	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
+	maybe_fold_nontype_args.
+
+2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/10026
+	* decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
+
+2003-03-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7086
+	* typeck.c (cxx_mark_addressable):  Adjust call to
+	gen_mem_addressof or put_var_into_stack.
+
+2003-03-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9978, c++/9708
+	* cp-tree.h (instantiate_template): Add tsubst_flags parameter.
+	* call.c (add_template_candidate_real): Adjust
+	instantiate_template call.
+	* class.c (resolve_address_of_overloaded_function): Likewise.
+	* decl.c (build_enumerator): Set TREE_CONSTANT.
+	* pt.c (check_instantiated_args): New.
+	(push_inline_template_parms_recursive): Set TREE_CONSTANT,
+	TREE_READONLY.
+	(build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
+	(reduce_template_parm_level): Likewise.
+	(process_template_parm): Likewise.
+	(check_explicit_specialization): Adjust instantiate_template call.
+	(convert_template_argument): Don't check non-type argument here.
+	(lookup_template_class): Check them here.
+	(tsubst_friend_function): Adjust instantiate_template call.
+	(instantiate_template): Add tsubst_flags parameter, use it. Check
+	instantiated args.
+
+2003-03-21  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c: Update calls to shadow_warning.
+
+2003-03-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9898
+	* error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
+	(dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
+
+2003-03-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
+	friends.
+	* cp/pt.c (instantiate_class_template): Fix formatting.
+
+2003-03-14  Matt Austern  <austern@apple.com>
+
+	* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
+	(unemitted_tinfo_decl_p): Remove.
+	(emit_tinfo_decl): Change declaration to remove unused parameter.
+	* decl2.c (finish_file): Change tinfo emission to loop through
+	unemitted_tinfo_decls array instead of looping through all decls.
+	* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
+	unused second parameter.
+	(init_rtti_processing): initialize unemitted_tinfo_decls varray.
+	(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
+	(emit_tinfo_decl): remove unused second parameter, add assertion
+	that decl hasn't already been emitted.
+
+2003-03-19  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
+	type from 'int' to 'bool'. Replace 0 and 1 with true and false in
+	return statements.
+
+2003-03-19  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8316, c++/9315, c++/10136
+	* call.c (print_z_candidate): Split out from...
+	(print_z_candidiates): ...here.
+	(joust): Use it.
+
+2003-03-17  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/10031
+	* decl.c (duplicate_decls): Use the new type when prototyping
+	anticipated decls, even when the types match.  This defines the
+	exception list for the built-in function.
+
+2003-03-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/10091
+	* typeck.c (build_class_member_access_expr): Compare
+	TYPE_MAIN_VARIANTs.
+
+2003-03-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9639
+	* parser.c (cp_parser_declarator_id): Clear parser->scope.
+
+2003-03-16  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9993
+	* decl.c (finish_function): Only allow the NRVO to use variables
+	declared at function scope.
+
+2003-03-17  Andreas Jaeger  <aj@suse.de>
+
+	* Make-lang.in (cp/TAGS): Remove.
+
+2003-03-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9629
+	* cp-tree.h (struct language_function): Add in_base_initializer.
+	(in_base_initializer): define it.
+	(expand_member_init): Remove INIT param.
+	* init.c (expand_member_init): Remove INIT param, return the member.
+	(emit_mem_initializers): Set in_base_initializer.
+	* class.c (build_base_path): Check in_base_initializer.
+	* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
+	* pt.c (tsubst_initializer_list): Likewise.
+
+2003-03-16   Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* decl.c (binding_for_name): Fix initialization thinko.
+
+2003-03-15  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	Compile-time improvement: 2/n.
+	* cp-tree.h (struct cxx_binding): New datatype;
+	(struct lang_identifier): Use it.
+	(LOCAL_BINDING_P): Adjust definition.
+	(INHERITED_VALUE_BINDING_P): Likewise.
+	(BINDING_SCOPE): Likewise.
+	(BINDING_HAS_LEVEL_P): Likewise.
+	(BINDING_VALUE): Likewise.
+	(BINDING_TYPE): Likewise.
+	(IDENTIFIER_VALUE): Likewise.
+	(struct tree_binding): Remove.
+	(TS_CP_BINDING): Likewise.
+	((union lang_tree_node): Remove field "binding".
+	(cxx_binding_clear): New macro.
+	(binding_for_name): Adjust return type.
+	(qualified_lookup_using_namespace): Adjust prototype.
+	(lookup_using_namespace): Adjust prototype.
+	(cxx_scope_find_binding_for_name): Declare.
+	* cp-tree.def: Remove CPLUS_BINDING definition.
+	* decl.c (push_binding): Adjust local variable type.
+	(add_binding): Likewise.
+	(push_class_binding): Likewise.
+	(pop_binding): Likewise.
+	(poplevel): Likewise.
+	(poplevel_class): Likewise.
+	(free_bindings):  Adjust type.
+	(find_binding): Adjust return type, add a third parameter. Remove
+	non-useful assertion now that we use static typing.
+	(cxx_scope_find_binding_for_name): New function.
+	(binding_for_name): Use it.  Adjust local variable type. Simplify.
+	(namespace_binding):  Simplify.
+	(set_namespace_binding): Likewise.
+	(set_identifier_type_value_with_scope): Adjust local variable type.
+	(lookup_tag): Don't type-abuse of local variable 'old'.
+	(lookup_namespace_name): Likewise.  Allocate binding on stack.
+	(select_decl): Adjust prototype.
+	(unqualified_namespace_lookup):  Allocate binding on stack.
+	Don't type-abuse of local variable 'val'.
+	(lookup_name_real): Likewise.
+	(maybe_inject_for_scope_var): Adjust local variable type.
+	(cp_tree_node_structure): Remove CPLUS_BINDING case label.
+	(namespace_binding): Adjust logic, simplify.
+	(BINDING_LEVEL): Adjust definition.
+	(push_class_level_binding): Adjust local variable type.
+	(struct cxx_saved_binding): Adjust field 'binding' type.
+	* decl2.c (ambiguous_decl): Adjust prototype.
+	(lookup_using_namespace): Adjust local variable type.
+	(qualified_lookup_using_namespace): Catch type error and correct
+	ensueing logic error.
+	(do_nonmember_using_decl): Adjust local variable type.  Allocate
+	temporary cxx_binding on stack.
+	(do_toplevel_using_decl): Adjust local variable type.
+	* ptree.c (cxx_print_cxx_binding): New function.
+	(cxx_print_identifier): Use it.
+	(cxx_print_xnode): Delete CPLUS_BINDING case label.
+
+2003-03-15  Roger Sayle  <roger@eyesopen.com>
+
+	* tree.c (count_functions): Fix whitespace.
+
+2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in: Update.
+
+2003-03-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6440
+	* pt.c (maybe_process_partial_specialization): Handle
+	member class template when enclosing class template is
+	explicit specialized.
+	(most_general_template): Stop looking when DECL is already
+	specialized.
+
+2003-03-13  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9420
+	* search.c (lookup_conversions): Call complete_type here.
+	* call.c (implicit_conversion): Not here.
+
+2003-03-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (do_nonmember_using_decl): Correct handling of
+	simultaneous type/non-type bindings.
+
+	* call.c (initialize_reference): Remove bogus assertion.
+	* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
+
+2003-03-12  Andrew Lewycky  <andrew@mxc.ca>
+
+	PR c++/7050
+	* expr.c (cxx_expand_expr): Return const0_rtx for throw
+	expressions.
+
+2003-03-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9474
+	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
+	to merge old and new declarations.
+
+2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	* g++.1: Remove.
+	* Make-lang.in (c++.generated-manpages): Build cp/g++.1.
+	(cp/g++.1): Build it from scratch in the build tree.
+	(c++.install-man): Depend on it.  Install it from the build tree.
+	(c++.mostlyclean): Clean it.
+
+2003-03-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9474
+	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
+	to merge old and new declarations.
+
+	PR c++/9924
+	* decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
+
+2003-03-11  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9820
+	* search.c (lookup_member): Fix handling of functions in a class
+	being defined.
+
+2003-03-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8700
+	* call.c (convert_class_to_reference): Adjust usage of
+	splice_viable.
+	(any_viable): Remove.
+	(splice_viable): Combine with any_viable.
+	(print_z_candidates): Avoid printing duplicates.
+	(build_user_type_conversion_1): Adjust usage of splice_viable.
+	(build_new_function_call): Likewise.
+	(build_operator_new_call): Likewise.
+	(build_object_call): Likewise.
+	(build_conditional_expr): Likewise.
+	(build_new_op): Likewise.
+	(build_new_method_call): Likewise.
+	(joust): Remove spurious comment.
+	* cp-tree.h (DECL_FRIENDLIST): Correct documentation.
+	* decl2.c (arg_assoc_class): Simplify.
+	* friend.c (add_friend): Likewise.
+
+2003-03-11  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8660
+	* decl2.c (check_classfn): A member template only matches a
+	member template.
+
+2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in (CXX_C_OBJS): Update.
+	* lang-specs.h: Don't define __GNUG__ here.
+
+2003-03-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (perform_overload_resolution): New function.
+	(build_new_function_call): Use it.
+	(build_operator_new_call): Likewise.
+	(add_candidates): Add explicit_targs and template_only parameters.
+	(build_new_op): Adjust accordingly.
+	* cp-tree.h (build_operator_new_call): New function.
+	(build_function_call_real): Remove.
+	(build_function_call_maybe): Likewise.
+	* init.c (build_new_1): Use build_operator_new_call.
+	* typeck.c (build_function_call_real): Rename to ...
+	(build_function_call): ... this.
+
+2003-03-10  Devang Patel  <dpatel@apple.com>
+
+	PR c++/9394
+	* g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
+
+2003-03-10  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9798
+	* decl.c (push_using_directive): Push before recursing.
+
+	PR c++/9868, c++/9524
+	* call.c (resolve_scoped_fn_name): Handle the case of a function
+	pointer member.
+
+	* decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
+	argument in the pointer-to-member case.
+
+2003-03-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9373
+	* cp-lang.c (cxx_get_alias_set): Use alias set zero for
+	pointers to member functions.
+
+	PR c++/8534
+	* decl.c (build_ptrmemfunc_type): Do not allow default arguments
+	in pointer-to-member-function types.
+
+2003-03-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* expr.c (cplus_expand_constant): Use C90 prototype style.
+	(cxx_expand_expr): Likewise.
+
+2003-03-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9970
+	* decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
+	functions.
+
+2003-03-08  Geoffrey Keating  <geoffk@apple.com>
+
+	* lang-specs.h (c++-header): Change .pch to .gch.
+
+2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cp-tree.h (cxx_init): Update prototype.
+	* lex.c (cxx_init): Similarly.
+
+2003-03-08  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9823
+	* cp-tree.h (begin_mem_initializers): Remove.
+	* parser.c (cp_parser_mem_initializer_list): Inline it here.
+	Do not call finish_mem_initializers if not in a constructor.
+	(cp_parser_class_head): Fix typo in error message.
+	* semantics.c (begin_mem_initializers): Remove.
+	* testsuite/g++.dg/parser/constructor1.C: New test.
+
+	PR c++/9809
+	* call.c (add_function_candidate): Skip builtin fuctions that have
+	not yet been declared.
+
+	PR c++/9982
+	* init.c (build_new_1): Correct logic for determining whether or
+	not to use an array cookie.
+
+	PR c++/9524
+	* parser.c (cp_parser_postfix_expression): Call
+	finish_non_static_data_member, even when processing_template_decl.
+
+	PR c++/9912
+	* cp-tree.h (is_ancestor): New function.
+	(handle_class_head): Change prototype.
+	* decl2.c (is_namespace_ancestor): Rename to ...
+	(namespace_anecestor): ... this.
+	(set_decl_namespace): Adjust accordingly.
+	(handle_class_head): Remove unnecessary parameters.
+	* parser.c (cp_parser_class_head): Check that
+	nested-name-specifiers are used appropriately.
+
+2003-03-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (reference_binding): Remove REF_IS_VAR parameter.
+	(implicit_conversion): Adjust call to reference_binding.
+	(make_temporary_var_for_ref_to_type): Add TYPE parameter.
+	(initialize_reference): Adjust handling for references bound to
+	rvalues.
+	* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
+	prototype.
+	(real_non_cast_lvalue_p): New method.
+	* cvt.c (build_up_reference): Adjust use of
+	make_temporary_var_for_ref_to_temp.
+	* tree.c (real_non_cast_lvalue_p): New method.
+
+2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* except.c (init_exception_processing): Use C90 prototype style.
+	(cp_protect_cleanup_actions): Likewise.
+	(prepare_eh_type): Likewise.
+	(build_eh_type_type): Likewise.
+	(build_exc_ptr): Likewise.
+	(do_begin_catch): Likewise.
+	(dtor_nothrow): Likewise.
+	(do_end_catch): Likewise.
+	(push_eh_cleanup): Likewise.
+	(decl_is_java_type): Likewise.
+	(choose_personality_routine): Likewise.
+	(initialize_handler_parm): Likewise.
+	(expand_start_catch_block): Likewise.
+	(expand_end_catch_block): Likewise.
+	(begin_eh_spec_block): Likewise.
+	(finish_eh_spec_block): Likewise.
+	(do_allocate_exception): Likewise.
+	(do_free_exception): Likewise.
+	(wrap_cleanups_r): Likewise.
+	(stabilize_throw_expr): Likewise.
+	(build_throw): Likewise.
+	(complete_ptr_ref_or_void_ptr_p): Likewise.
+	(is_admissible_throw_operand): Likewise.
+	(nothrow_libfn_p): Likewise.
+	(can_convert_eh): Likewise.
+	(check_handlers_1): Likewise.
+	(check_handlers): Likewise.
+
+2003-03-06  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (merge_conversion_sequences): New function.
+	(build_conv): Set ICS_USER_FLAG for USER_CONVs.
+	(convert_class_to_reference): Correct handling of second
+	standard conversion sequence in a user-defined conversion
+	sequence.
+	(build_user_type_conversion_1): Use merge_conversion_sequences.
+	* cp-tree.def: Add comments for CONV nodes.
+	* rtti.c (get_tinfo_decl): Use build_address/build_nop.
+
+2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* error.c (init_error): Use C90 prototype style.
+	(dump_scope): Likewise.
+	(dump_qualifiers): Likewise.
+	(dump_template_argument): Likewise.
+	(dump_template_argument_list): Likewise.
+	(dump_template_parameter): Likewise.
+	(dump_template_bindings): Likewise.
+	(dump_type): Likewise.
+	(dump_typename): Likewise.
+	(class_key_or_enum): Likewise.
+	(dump_aggr_type): Likewise.
+	(dump_type_prefix): Likewise.
+	(dump_type_suffix): Likewise.
+	(dump_global_iord): Likewise.
+	(dump_simple_decl): Likewise.
+	(dump_decl): Likewise.
+	(dump_template_decl): Likewise.
+	(dump_function_decl): Likewise.
+	(dump_parameters): Likewise.
+	(dump_exception_spec): Likewise.
+	(dump_function_name): Likewise.
+	(dump_template_parms): Likewise.
+	(dump_char): Likewise.
+	(dump_expr_list): Likewise.
+	(dump_expr): Likewise.
+	(dump_binary_op): Likewise.
+	(dump_unary_op): Likewise.
+	(type_as_string): Likewise.
+	(expr_as_string): Likewise.
+	(decl_as_string): Likewise.
+	(context_as_string): Likewise.
+	(lang_decl_name): Likewise.
+	(cp_file_of): Likewise.
+	(cp_line_of): Likewise.
+	(decl_to_string): Likewise.
+	(expr_to_string): Likewise.
+	(fndecl_to_string): Likewise.
+	(code_to_string): Likewise.
+	(language_to_string): Likewise.
+	(parm_to_string): Likewise.
+	(op_to_string): Likewise.
+	(type_to_string): Likewise.
+	(assop_to_string): Likewise.
+	(args_to_string): Likewise.
+	(cv_to_string): Likewise.
+	(cxx_print_error_function): Likewise.
+	(cp_diagnostic_starter): Likewise.
+	(cp_diagnostic_finalizer): Likewise.
+	(cp_print_error_function): Likewise.
+	(function_category): Likewise.
+	(print_instantiation_full_context): Likewise.
+	(print_instantiation_partial_context): Likewise.
+	(maybe_print_instantiation_context): Likewise.
+	(print_instantiation_context): Likewise.
+	(cp_printer): Likewise.
+	(print_integer): Likewise.
+	(print_non_consecutive_character): Likewise.
+	(locate_error): Likewise.
+
+2003-03-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9965
+	* call.c (reference_binding): Add ref_is_var parameter.
+	(implicit_conversion): Adjust call to reference_binding.
+	(initialize_reference): Likewise.
+
+	PR c++/9400
+	* decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
+	PARM_DECLs.
+
+	PR c++/9791
+	* class.c (get_basefndecls): Use lookup_fnfields_1.
+
+2003-03-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9188
+	* parser.c (cp_parser_type_parameter): Remove redundant `expect'
+	in error message.
+	(cp_parser_single_declaration): Likewise.
+
+2003-03-05  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9440
+	* call.c (build_conditional_expr): Use convert rather than an
+	explicit NOP_EXPR.
+
+2003-03-02  Matt Austern  <austern@apple.com>
+
+	* decl.c (cp_binding_level): Add static_decls varray member.
+	(add_decl_to_level): Add static/inline namespace scope
+	declarations to static_decls array.
+	(wrapup_global_for_namespace): Pass static_decls only, instead of
+	all decls, to wrapup_global_declarations/check_global_declarations.
+	(push_namespace): Initialize static_decls for ordinary namespaces.
+	(cxx_init_decl_processing): Initialize static_decls for global
+	namespace.
+
+2003-03-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (end_of_class): Correct thinko.
+
+2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* config-lang.in: Replace ${libstdcxx_version} by its value.
+
+2003-03-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* cp-tree.h (cxx_saved_binding): Declare.
+	(struct saved_scope): Adjust type of field 'old_binding'.
+	* decl.c (cxx_saved_binding_make): New macro.
+	(struct cxx_saved_binding): Define.
+	(store_bindings): Adjust prototype.  Use cxx_saved_binding to save
+	C++ bindings.
+	(maybe_push_to_top_level): Adjust local variable type.
+	(pop_from_top_level): Likewise.
+
+2003-03-04  Tom Tromey  <tromey@redhat.com>
+
+	* Make-lang.in (c++.tags): New target.
+
+2003-03-04  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in: Update.
+
+2003-03-03  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (finish_enum): Do set the type in a template. Simplify.
+	* pt.c (tsubst_enum, tsubst_copy): Revert last patch.
+
+2003-03-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9878
+	* call.c (convert_class_to_reference): Correct conversion
+	sequences.
+	(reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
+	(implicit_conversion): Adjust call to reference_binding.
+	(add_candidate): Change type of candidates parameter.
+	(add_function_candidate): Likewise.
+	(add_conv_candidate): Likewise.
+	(build_builtin_candidate): Likewise.
+	(add_builtin_candidate): Likewise.
+	(add_builtin_candidates): Likewise.
+	(add_template_candidate_real): Likewise.
+	(add_template_candidate): Likewise.
+	(add_template_conv_candidate): Likewise.
+	(build_user_type_conversion_1): Adjust accordingly.
+	(build_object_call): Likewise.
+	(build_conditional_expr): Likewise.
+	(add_candidates): Likewise.
+	(build_new_op): Likewise.
+	(convert_like_real): Use USER_CONV_CAND.  Use build_nop.
+	(build_new_method_call): Adjust calls to add_function_candidate.
+	(make_temporary_var_for_ref_to_temp): New function.
+	(initialize_reference): Add decl parameter.
+	* class.c (build_rtti_vtbl_entries): Use build_address and
+	build_nop.
+	* cp-tree.h (initialize_reference): Change prototype.
+	(make_temporary_var_for_ref_to_temp): New function.
+	(build_type_conversion): Change prototype.
+	(build_address): New function.
+	(build_nop): Likewise.
+	* cvt.c (cp_convert_to_pointer): Adjust call to
+	build_type_conversion.  Avoid indicating redundant NOP_EXPRs.
+	Use build_nop.
+	(convert_to_pointer_force): Use build_nop.
+	(build_up_reference): Use make_temporary_var_for_ref_to_temp.
+	(convert_to_reference): Adjust call to build_type_conversion.
+	(ocp_convert): Likewise.
+	(build_type_conversion): Remove for_sure parameter.
+	* decl.c (grok_reference_init): Use initialize_reference.
+	* typeck.c (build_address): New function.
+	(build_nop): Likewise.
+	(build_unary_op): Use them.
+	(build_ptrmemfunc): Tidy slightly.
+	(convert_for_initialization): Adjust call to
+	initialize_reference.
+	* typeck2.c (store_init_value): Remove #if 0'd code.
+
+2003-03-03  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (start_function): Clear DECL_NUM_STMTS.
+
+	* class.c (get_vtable_decl): Use vtbl_type_node.
+	(build_primary_vtable): Check for it.
+
+2003-03-02  Aldy Hernandez  <aldyh@redhat.com>
+
+	* decl.c (check_initializer): Check for vector_opaque_p.
+
+2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
+
+	* lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
+	  invoke an external cpp during compilation.
+
+2003-03-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (duplicate_decls): Convert use of warning_with_decl() to
+	that of warning().
+	(start_decl): Likewise.
+	(start_function): Likewise.
+
+2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
+
+	* Make-lang.in (CXX_C_OBJS): Update.
+
+2003-02-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9892
+	* pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
+	instantiating it.
+
+2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
+
+	* parser.c (cp_parser_init_declarator): Revert opaque
+	vector_opaque_p change.
+	Do not include target.h.
+
+2003-02-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9879
+	* cp-tree.h (build_zero_init): Add parameter.
+	* decl.c (cp_finish_decl): Adjust call.
+	* init.c (build_zero_init): Add nelts parameter.  Adjust recursive
+	calls.
+	(build_default_init): Add nelts parameter.  Adjust calls to
+	build_zero_init.
+	(build_new_1): Adjust call to build_default_init.
+	* typeck2.c (process_init_constructor): Adjust call to build_zero_init.
+
+2003-02-26  Devang Patel  <dpatel@apple.com>
+
+	* decl.c (finish_enum): Merge two 'for' loops. Copy value node if
+	required.  Postpone enum setting for template decls.
+	(build_enumerator): Delay copying value node until finish_enum
+	(). Remove #if 0'ed code.
+	* pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
+	(tsubst_copy): Add check for enum type.
+
+2003-02-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9683
+	* decl2.c (prune_vars_needing_no_initialization): Do not throw
+	away initializations for DECL_EXTERNAL VAR_DECLs.
+	(finish_file): Adjust accordingly.
+	* pt.c (instantiate_decl): Do not defer VAR_DECLs.
+
+2003-02-24 Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c (add_binding): Time TV_NAME_LOOKUP.
+	(push_class_binding): Likewise.
+	(set_namespace_binding): Likewise.
+
+2003-02-24  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9836
+	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
+	specializations back to the main template.
+	* parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
+	* pt.c (resolve_typename_type): Likewise.
+
+2003-02-24  Jeffrey D. Oldham  <oldham@codesourcery.com>
+
+	PR c++/9778
+	* pt.c (tsubst_copy_and_build): For a templated function inside a
+	scope, process template arguments.
+
+2003-02-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9602
+	* typeck2.c (abstract_virtuals_error): Don't check when
+	TYPE is still template parameter dependent.
+
+2003-02-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/5333
+	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
+	* parser.c (cp_parser_diagnose_invalid_type_name): Use it.
+	* pt.c (instantiate_class_template): Don't try to instantiate
+	dependent types.
+	(resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
+
+2003-02-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9749
+	* decl.c (grokdeclarator): Do not allow parameters with variably
+	modified types.
+
+2003-02-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (grow_bfs_bases): Remove. Fold into ...
+	(bfs_walk): ... here, fix fencepost error. Fix merge lossage
+	in previous patch.
+
+2003-02-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9729
+	* mangle.c (mangle_conv_op_name_for_type): Issue an error message
+	when the G++ 3.2 ABI prevents correct compilation.
+
+2003-02-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Change base class access representation. Share virtual base
+	binfos.
+	* cp/call.c (build_special_member_call): Remove binfo_for_vbase
+	call.
+	* cp/class.c (build_base_path): Likewise.
+	(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
+	(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
+	(make_new_vtable): Adjust.
+	(force_canonical_binfo_r): Delete.
+	(force_canonical_binfo): Delete.
+	(mark_primary_virtual_base): Delete.
+	(dfs_unshared_virtual_bases): Delete.
+	(mark_primary_bases): Adjust.
+	(maybe_warn_about_overly_private_class): Adjust.
+	(dfs_base_derived_from): Delete.
+	(base_derived_from): Follow the inheritance chain.
+	(struct find_final_overrider_data): Add vpath member.
+	(dfs_find_final_overrider): Adjust.
+	(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
+	(find_final_overrider): Adjust.
+	(update_vtable_entry_for_fn): Adjust.
+	(modify_all_vtables): Adjust.
+	(walk_subobject_offsets): Adjust.
+	(layout_nonempty_base_or_field): Adjust.
+	(layout_empty_base): Remove last parameter. Adjust.
+	(build_base_field): Adjust.
+	(build_base_fields): Adjust.
+	(propagate_binfo_offsets): Remove last parameter. Adjust.
+	(dfs_set_offset_for_unshared_vbases): Delete.
+	(layout_virtual_bases): Adjust.
+	(finish_struct_1): Adjust.
+	(init_class_processing): Don't init access nodes.
+	(dfs_get_primary_binfo): Delete.
+	(get_primary_binfo): Adjust.
+	(dump_class_hierarchy_r): Remove most derived arg, add IGO
+	parameter. Adjust.
+	(dump_class_hierarchy): Adjust.
+	(finish_vtbls): Adjust.
+	(get_original_base): Delete.
+	(build_vtt_inits): Adjust.
+	(dfs_build_secondary_vptr_vtt_inits): Adjust.
+	(dfs_ctor_vtable_bases_queue_p): Adjust.
+	(build_ctor_vtbl_group): Adjust.
+	(dfs_accumulate_vtbl_inits): Adjust.
+	(build_vtbl_initializer): Adjust.
+	(build_vbase_offset_vtbl_entries): Adjust.
+	(add_vcall_offset_vtbl_entries_1): Adjust.
+	* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
+	(access_*_node): Remove.
+	(CANONICAL_BINFO): Delete.
+	(BINFO_UNSHARED_MARKED): Remove.
+	(BINFO_MARKED): Set LANG_FLAG_0 directly.
+	(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
+	(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
+	(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
+	Delete.
+	(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
+	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
+	(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
+	Delete.
+	(BINFO_DEPENDENT_BASE_P): New.
+	(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
+	index.
+	(markedp, unmarkedp): Adjust.
+	(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
+	dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
+	find_vbase_instance, binfo_for_vbase): Delete.
+	(copied_binfo, original_binfo): Declare.
+	(finish_base_specifier): Add virtual_p arg.
+	(unshare_base_binfos): Delete.
+	(copy_base_binfos): Declare.
+	(reverse_path): Delete.
+	* cp/decl.c (xref_basetypes): Access and virtuality passed
+	differently. Don't copy direct base binfos here. Call
+	copy_base_binfos.
+	* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
+	(initialize_vtbl_ptrs): Adjust.
+	(expand_member_init): Adjust.
+	* cp/parser.c (cp_parser_base_specifier): Adjust.
+	* cp/pt.c (instantiate_class_template): Adjust.
+	(get_template_base_recursive): Adjust.
+	* cp/rtti.c (get_pseudo_ti_init): Adjust.
+	(get_pseudo_ti_desc): Adjust.
+	* cp/tree.c (unshare_base_binfos): Rename to ...
+	(copy_base_binfos): ... here, reimplement.
+	(make_binfo): Set BINFO_DEPENDENT_BASE_P.
+	(reverse_path): Remove.
+	* cp/typeck.c (get_delta_difference): Adjust error messages.
+	* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
+	* cp/search.c (lookup_base_r): Adjust.
+	(dynamic_cast_base_recurse): Adjust.
+	(canonical_binfo): Remove.
+	(dfs_canonical_queue): Remove.
+	(dfs_assert_unmarked_p): Remove.
+	(assert_canonical_unmarked): Remove.
+	(shared_marked_p, shared_unmarked_p): Remove.
+	(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
+	(dfs_access_in_type): Adjust.
+	(access_in_type): Adjust.
+	(dfs_accessible_queue_p): Adjust.
+	(dfs_accessible_p): Adjust.
+	(is_subobject_of_p_1, is_subobject_of_p): Remove.
+	(struct lookup_field_info): Remove from_dep_base_p field.
+	(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
+	(lookup_field_r): Remove dependent base code.
+	(lookup_member): Likewise.
+	(dfs_walk, dfs_walk_real): Add access arg to queue fn.
+	(dfs_unmarked_real_bases_queue_p): Remove.
+	(dfs_marked_real_bases_queue_p): Remove.
+	(dfs_skip_vbases): Remove.
+	(dfs_get_pure_virtuals): Adjust.
+	(markedp, unmarkedp): Adjust.
+	(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
+	(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
+	(dfs_unmark): Adjust.
+	(dfs_get_vbase_types):Remove.
+	(dfs_build_inheritance_graph_order): Remove.
+	(get_vbase_types): Remove
+	(dfs_find_vbase_instance): Remove.
+	(find_vbase_instance): Remove.
+	(dfs_debug_unmarkedp): Adjust.
+	(dependent_base_p): Remove.
+	(dfs_push_type_decls): Adjust.
+	(dfs_push_decls): Adjust.
+	(dfs_no_overlap_yet): Adjust.
+	(copied_binfo): New function.
+	(original_binfo): New function.
+	(binfo_for_vbase): Remove.
+
+2003-02-18  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
+	(bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
+	vectors, for speed.
+
+2003-02-18  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9704
+	* class.c (layout_class_type): In the 3.2 ABI, take into account
+	trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
+
+2003-02-18  Matt Austern <austern@apple.com>
+
+	* cp/cp-lang.c: Change lang hooks so that final_write_globals does
+	nothing for C++.
+	* cp/decl.c (wrapup_globals_for_namespace): Remove special
+	handling of global namespace.
+
+2003-02-18  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp-tree.h (rid_to_yy): Delete.
+	(C_RID_YYCODE): Delete.
+	(finish_file): Delete redundant declaration.
+
+2003-02-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9623
+	* decl.c (reshape_init): Don't mess with initializer labels.
+
+	PR c++/9485
+	* parser.c (cp_parser_postfix_expression): Set idk properly for
+	object->scope::member.
+
+2003-02-18  Ben Elliston  <bje@redhat.com>
+
+	PR other/7350
+	* decl.c (duplicate_decls): Fix typo in comment.
+
+2003-02-17  Michael Elizabeth Chastain <mec@shout.net>
+
+	PR debug/9717
+	* class.c (build_base_field): Mark fields for base classes with
+	DECL_IGNORED_P.
+
+2003-02-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9457
+	* pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
+	CONSTRUCTOR_ELTS only once.
+
+2003-02-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9459
+	* error.c (dump_type_prefix): Handle TYPEOF_TYPE.
+	(dump_type_suffix): Likewise.
+
+2003-02-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c: ANSIfy function declarations and definitions.
+	* cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
+	* call.c (build_method_call, resolve_scoped_fn_name,
+	build_java_interface_fn_ref): Adjust lookup_field, lookup_member
+	calls.
+	* class.c (handle_using_decl): Likewise.
+	* decl.c (make_typename_type, make_unmound_class_template,
+	start_decl, compute_array_index_type): Likewise.
+	* decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
+	* init.c (expand_member_init, build_member_call): Likewise.
+	* pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
+	resolve_typename_type): Likewise.
+	* typeck.c (lookup_destructor, finish_class_member_access_exprm
+	build_prememfunc_access_expr): Likewise.
+
+2003-02-13  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* decl2.c: Include "timevar.h".
+	(namespace_ancestor): Time name lookup.
+	(add_using_namespace): Likewise.
+	(lookup_using_namespace): Likewise.
+	(qualified_lookup_using_namespace): Likewise.
+	(decl_namespace): Likewise.
+	(lookup_arg_dependent): Likewise.
+	* lex.c (do_identifier): Likewise.
+	(do_scoped_id): Likewise.
+	* pt.c (lookup_template_class): Likewise.
+
+2003-02-14   Andrew Pinski <pinskia@physics.uc.edu>
+
+	* decl.c: (define_label): Fix warning for return 0 instead of NULL.
+
+2003-02-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* decl.c: Include "timevar.h".
+	(poplevel): Time name lookup.
+	(find_binding): Likewise.
+	(push_namespace): Likewise.
+	(pop_nested_namespace): Likewise.
+	(store_bindings): Likewise.
+	(maybe_push_to_top_level): Likewise.
+	(pop_from_top_level): Likewise.
+	(push_local_name): Likewise.
+	(pushtag): Likewise.
+	(pushdecl): Likewise.
+	(pushdecl_with_scope): Likewise.
+	(pushdecl_namespace_level): Likewise.
+	(pushdecl_top_level): Likewise.
+	(pushdecl_class_level): Likewise.
+	(push_class_level_binding): Likewise.
+	(push_using_decl): Likewise.
+	(push_using_directive): Likewise.
+	(push_overloaded_decl): Likewise.
+	(lookup_label): Likewise.
+	(define_label): Likewise.
+	(lookup_tag): Likewise.
+	(lookup_tag_reverse): Likewise.
+	(lookup_namespace_name): Likewise.
+	(select_decl): Likewise.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_name_real): Likewise.
+	(lookup_name_current_level): Likewise.
+	(lookup_type_current_level): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(xref_tag): Likewise.
+
+	* Make-lang.in (cp/decl.o): Add dependency on timevar.h
+
+2003-02-12  Phil Edwards  <pme@gcc.gnu.org>
+
+	* decl.c (build_enumerator):  Remove unneeded test.
+
+2003-02-09  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* cp-tree.h (struct lang_type_header): Make all fields unsigned
+	char.
+
+2003-02-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/7129
+	* call.c (z_candidate): Add args.
+	(convert_class_to_reference): Set it.
+	(implicit_conversion): Tidy.
+	(add_candidate): Add args parameter.
+	(add_function_candidate): Adjust call to add_candidate.
+	(add_conv_candidate): Likewise.
+	(build_builtin_candidate): Likewise.
+	(build_user_type_conversion_1): Eliminate wasteful tree_cons
+	usage.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(add_candidates): New function.
+	(build_new_op): Use it.
+	(covert_like_real): Adjust call to build_over_call.
+	(build_over_call): Remove args parameter.
+	* operators.def: Add <?= and >?=.
+
+2003-02-01  Richard Sandiford  <rsandifo@redhat.com>
+
+	* typeck.c (build_indirect_ref): Don't check flag_volatile.
+
+2003-01-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8849
+	* pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
+
+2003-01-31  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
+	BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
+	(BINFO_LANG_ELTS): New #define.
+	* tree.c (make_binfo): Use BINFO_LANG_ELTS.
+
+2003-01-30  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
+
+2003-01-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
+	for class types.
+	* cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
+	rather than TYPE_LANG_FLAG_0.
+	(TYPE_BUILT_IN): Remove.
+	(TYPE_DEPENDENT_P): New macro.
+	(TYPE_DEPENDENT_P_VALID): Likewise.
+	(lang_type_class): Add fields_readonly.
+	* decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
+	* pt.c (dependent_type_p_r): New function, split out from ...
+	(dependent_type_p): ... here.  Memoize results.
+	* search.c (dependent_base_p): Use dependent_type_p, not
+	uses_template_parms.
+	* typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
+	for class types.
+
+2003-01-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_field_call): Use build_new_op, not build_opfncall.
+	(prep_operand): New function.
+	(build_new_op): Use it.  Remove dead code.
+	* class.c (pushclass): Change "modify" parameter type from int to
+	bool.
+	(currently_open_class): Use same_type_p, not pointer equality.
+	(push_nested_class): Adjust calls to pushclass, remove modify
+	parameter.
+	* cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
+	(pushclass): Change prototype.
+	(push_nested_class): Likewise.
+	(grokoptypename): Remove.
+	(build_opfncall): Remove.
+	(value_dependent_expression_p): Declare.
+	(resolve_typename_type): Likewise.
+	(resolve_typename_type_in_current_instantiation): Likewise.
+	(enter_scope_of): Remove.
+	(tsubst): Remove.
+	(tsubst_expr): Likewise.
+	(tsubst_copy): Likewise.
+	(tsubst_copy_and_build): Likewise.
+	* decl.c (warn_about_implicit_typename_lookup): Remove.
+	(finish_case_label): Return error_mark_node for erroneous labels.
+	(start_decl): Adjust calls to push_nested_class.
+	(grokfndecl): Call push_scope/pop_scope around call to
+	duplicate_decls.
+	(grokdeclarator): Do not call tsubst.
+	(start_function): Adjust calls to push_nested_class.
+	* decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
+	(check_classfn): Use push_scope/pop_scope around type comparisions.
+	(grokoptypename): Remove.
+	(push_sscope): Adjust call to push_nested_class.
+	* error.c (dump_type): Show cv-qualification of typename types.
+	* init.c (build_member_call): Use build_new_op, not
+	build_opfncall.
+	* method.c (build_opfncall): Remove.
+	* parser.c (cp_parser): Add allow_non_constant_expression_p and
+	non_constant_expression_p.
+	(cp_parser_constant_expression): Adjust prototype.
+	(cp_parser_resolve_typename_type): Remove.
+	(cp_parser_non_constant_expression): New function.
+	(cp_parser_non_constant_id_expression): Likewise.
+	(cp_parser_new): Set allow_non_constant_expression_p and
+	non_constant_expression_p.
+	(cp_parser_primary_expression): Reject `this' and `va_arg' in
+	constant-expressions.  Note that dependent names aren't really
+	constant.
+	(cp_parser_postfix_expression): Reject conversions to non-integral
+	types in constant-expressions.  Neither are increments or
+	decrements.
+	(cp_parser_unary_expression): Reject increments and decrements in
+	constant-expressions.
+	(cp_parser_direct_new_declarator): Adjust call to
+	cp_parser_constant_expression.
+	(cp_parser_cast_expression): Reject conversions to non-integral
+	types in constant-expressions.
+	(cp_parser_assignment_expression): Rejects assignments in
+	constant-expressions.
+	(cp_parser_expression): Reject commas in constant-expressions.
+	(cp_parser_labeled_statement): Adjust call to
+	cp_parser_constant_expression.
+	(cp_parser_direct_declarator): Simplify array bounds, even in
+	templates, when they are non-dependent.  Use
+	resolve_typename_type, not cp_parser_resolve_typename_type.
+	(cp_parser_class_head): Use resolve_typename_type, not
+	cp_parser_resolve_typename_type.
+	(cp_parser_member_declaration): Adjust call to
+	cp_parser_constant_expression.
+	(cp_parser_constant_initializer): Likewise.
+	(cp_parser_constructor_declarator): Use resolve_typename_type, not
+	cp_parser_resolve_typename_type.
+	(cp_parser_late_parsing_default_args): Adjust call to
+	push_nested_class.
+	* pt.c (tsubst): Give it internal linkage.
+	(tsubst_expr): Likewise.
+	(tsubst_copy): Likewise.
+	(tsubst_copy_and_build): Likewise.
+	(push_access_scope_real): Likewise.
+	(tsubst_friend_class): Likewise.
+	(instantiate_class_template): Adjust call to pushclass.
+	(value_dependent_expression_p): Give it external linkage.
+	Robustify.
+	(resolve_typename_type): New function.
+	* semantics.c (finish_call_expr): Use build_new_op, not
+	build_opfncall.
+	(begin_constructor_declarator): Remove.
+	(begin_class_definition): Adjust call to pushclass.
+	(enter_scope_of): Remove.
+	* typeck.c (comptypes): Resolve typename types as appropriate.
+	(build_x_indirect_ref): Use build_new_op, not build_opfncall.
+	(build_x_compound_expr): Likewise.
+	(build_modify_expr): Likewise.
+	(build_x_modify_expr): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+
+2003-01-29  Fariborz Jahanian  <fjahanian@apple.com>
+
+	* pt.c (last_pending_template) Declare GTY().
+
+2003-01-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/8591
+	* parser.c (cp_parser_elaborated_type_specifier): Convert
+	TEMPLATE_DECL to TYPE_DECL only when processing template friends.
+	(cp_parser_maybe_treat_template_as_class): Remove redundant tests.
+
+2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9437
+	* pt.c (unify): Don't unify '*T' with 'U C::*'.
+
+	PR c++/3902
+	* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
+	inside a declarator.
+
+2003-01-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (update_vtable_entry_for_fn): Add index parameter.
+	Generate vcall thunk for covariant overriding from a virtual
+	primary base.
+	(dfs_modify_vtables): Adjust.
+
+2003-01-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9403
+	* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
+	template keyword.
+	(cp_parser_base_specifier): Look for and consume a
+	TEMPLATE keyword. Replace switch with array index.
+
+	PR c++/795
+	* semantics.c (finish_non_static_data_member): Remember the
+	field's type even in a template.
+
+	PR c++/9415
+	* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
+	already scoped.
+
+	PR c++/8545
+	* parser.c (cp_parser_cast_expression): Be more tentative.
+
+2003-01-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* cp-tree.h (flagged_type_tree_s): Remove.
+	(check_for_new_type): Likewise.
+	* typeck2.c (check_for_new_type): Likewise.
+
+2003-01-23  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* dump.c: ANSIfy function declarations and definitions.
+
+	* cp-tree.h, decl.h: Get rid of PARAMS.  Again.
+
+2003-01-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9354
+	* init.c (build_new): Set the type of the new-expression, even
+	when processing_templte_decl.
+
+	PR c++/9216
+	* parser.c (cp_parser_primary_expression): Improve error message
+	for templates used in an expression context.
+
+	PR c++/8696
+	* parser.c (cp_parser_decl_specifier_seq): Commit to tentative
+	parse when encountering "typedef".
+
+2003-01-22  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* class.c, parser.c: ANSIfy function definitions and declarations.
+
+2003-01-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9328
+	* error.c (dump_decl): For an OVERLOAD, just print the name of the
+	function; it doesn't make sense to try to print its type.
+	* semantics.c (finish_typeof): Issue errors about invalid uses.
+
+	PR c++/9298
+	* parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
+	function.
+	(cp_parser_expression_statement): Use it.
+	(cp_parser_explicit_instantiation): Likewise.
+	* pt.c (do_decl_instantiation): Improve error handling logic.
+
+2003-01-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9384
+	* parser.c (cp_parser_using_declaration): Issue error messages
+	about name resolution failures here.
+
+	PR c++/9388
+	* class.c (currently_open_derived_class): Use dependent_type_p.
+	* cp-tree.h (dependent_type_p): New function.
+	(dependent_template_arg_p): Likewise.
+	(dependent_template_p): Likewise.
+	(type_dependent_expression_p): Likewise.
+	* parser.c (cp_parser_dependent_type_p): Remove.
+	(cp_parser_value_dependent_type_p): Likewise.
+	(cp_parser_type_dependent_expression_p): Likewise.
+	(cp_parser_dependent_template_arg_p): Likewise.
+	(cp_parser_dependent_template_id_p): Likewise.
+	(cp_parser_dependent_template_p): Likewise.
+	(cp_parser_diagnose_invalid_type_name): Replace
+	cp_parser_dependent_type_p with dependent_type_p, etc.
+	(cp_parser_primary_expresion): Likewise.
+	(cp_parser_nested_name_specifier_opt): Likewise.
+	(cp_parser_postfix_expression): Likewise.
+	(cp_parser_unary_expression): Likewise.
+	(cp_parser_template_name): Likewise.
+	(cp_parser_class_name): Likewise.
+	(cp_parser_lookup_name): Likewise.
+	* pt.c (dependent_type_p): New function.
+	(value_dependent_expression_p): Likewise.
+	(type_dependent_expression_p): Likewise.
+	(dependent_template_arg_p): Likewise.
+	(dependent_template_id_p): Likewise.
+	(dependent_template_p): Likewise.
+
+	PR c++/9285
+	PR c++/9294
+	* parser.c (cp_parser_simple_declaration): Return quickly when
+	encountering errors.
+
+2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	Make-lang.in (cp/decl.o-warn): Add -Wno-error.
+
+2003-01-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9167, c++/9358
+	* decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
+
+2003-01-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9342
+	* call.c (build_conditional_expr): Always do lvalue-rvalue
+	conversion.
+
+2003-01-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9294
+	* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
+	* cp-tree.h (BASELINK_BINFO): Adjust.
+	(BASELINK_FUNCTIONS): Likewise.
+	(BASELINK_ACCESS_BINFO): Likewise.
+	(tree_baselink): New structure.
+	(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
+	(lang_tree_node): Add baselink.
+	* decl.c (cp_tree_node_structure): Add BASELINK case.
+	* search.c (build_baselink): Adjust.
+	* tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
+	test from TREE_LIST case.
+
+	PR c++/9272
+	* parser.c (cp_parser_constructor_declarator_p): Do not assume
+	that a constructor cannot be declared outside of its own class.
+
+	* parser.c (cp_parser_resolve_typename_type): If the scope cannot
+	be resolved, neither can the qualified name.
+
+	* rtti.c (get_pseudo_ti_desc): Fix thinko.
+
+2003-01-16  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8564
+	* init.c (build_vec_init): Re-add maxindex parm.
+	(perform_member_init, build_aggr_init): Pass it.
+	(build_new_1): Pass it. Use an incomplete array type for full_type.
+	* typeck.c (build_modify_expr): Pass it.
+	* cp-tree.h: Adjust.
+
+2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
+
+	* cp-tree.h (tsubst_copy_and_build): New declaration.
+	* pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
+	(tsubst_expr): Use 'tsubst_copy_and_build'.  Update initial comment.
+	(tsubst_copy_and_build): New function.
+
+2003-01-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_type_class): Remove is_partial_instantiation.
+	(PARTIAL_INSTANTIATION_P): Remove.
+	(IMPLICIT_TYPENAME_P): Likewise.
+	(IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
+	(build_typename_type): Remove declaration.
+	(parmlist_is_exprlist): Likewise.
+	* decl.c (build_typename_type): Make it static, remove third
+	parameter.
+	(push_class_binding): Don't do implicit typename stuff.
+	(make_typename_type): Likewise.
+	(lookup_name_real): Likewise.
+	(grokdeclarator): Don't try to convert declarations into
+	initializations.  Don't do implicit typename stuff.
+	(parmlist_is_exprlist): Remove.
+	(xref_basetypes): Simplify.
+	* decl2.c (grokfield): Don't try to convert declarations into
+	initializations.
+	(build_anon_union_vars): Do this while processing templates, too.
+	(finish_anon_union): Likewise.
+	* error.c (dump_type): Remove implicit typename handling.
+	* parser.c (cp_parser_diagnose_invalid_type_name): New method.
+	(cp_parser_primary_expression): Correct handling of names not
+	found by unqualified name lookup in templates.
+	(cp_parser_nested_name_specifier_opt): Avoid checking dependency
+	of types when possible.
+	(cp_parser_simple_declaration): Complain intelligently about some
+	invalid declarations.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_constructor_declarator_p): Don't check when we're in a
+	function scope.
+	* pt.c (instantiate_class_template): Remove
+	PARTIAL_INSTANTIATION_P gunk.
+	* search.c (lookup_field_r): Don't build implicit typenames.
+	(marked_pushdecls_p): Don't enter dependent base types.
+	(unmarked_pushdecls_p): Likewise.
+	* semantics.c (begin_class_definition): Remove implicit typename
+	stuff.
+
+2003-01-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9212
+	* parser.c (cp_parser_direct_declarator): If accepting either
+	abstract or named, the name must be an unqualified-id.
+
+2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* class.c (layout_virtual_bases): Avoid signed/unsigned warning.
+
+2003-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* decl2.c (check_classfn): Fix uninitialized warning.
+	(build_anon_union_vars): Likewise.
+	* pt.c (tsubst_copy): Likewise.
+
+2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>
+
+	Further conform g++'s __vmi_class_type_info to the C++ ABI
+	specification.
+	* rtti.c (dfs_class_hint_mark): Do not set hints not specified by
+	the specification.
+	(class_hint_flags): Likewise.
+
+2003-01-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* config-lang.in: Add semantics.c to gtfiles.
+	* cp-tree.h (flagged_type_tree_s): Remove lookups field.
+	(saved_scope): Likewise.
+	(type_lookups): Remove.
+	(deferred_access): New structure.
+	(type_access_control): Remove.
+	(save_type_access_control): Likewise.
+	(reset_type_access_control): Likewise.
+	(decl_type_access_control): Likewise.
+	(push_deferring_access_checks): Declare.
+	(resume_deferring_access_checks): Likewise.
+	(stop_deferring_access_checks): Likewise.
+	(pop_deferring_access_checks): Likewise.
+	(get_deferred_access_checks): Likewise.
+	(pop_to_parent_deferring_access_checks): Likewise.
+	(perform_deferred_access_checks): Likewise.
+	(perform_or_defer_access_check): Likewise.
+	* decl.c (make_typename_type): Use perform_or_defer_access_check.
+	(make_unbound_class_template): Likewise.
+	(grokdeclarator): Don't call decl_type_access_control.
+	* parser.c (cp_parser_context): Remove deferred_access_checks
+	and deferring_access_checks_p fields.
+	(cp_parser_context_new): Adjust.
+	(cp_parser): Remove access_checks_lists.
+	(cp_parser_defer_access_check): Remove.
+	(cp_parser_start_deferring_access_checks): Remove.
+	(cp_parser_stop_deferring_access_checks): Remove.
+	(cp_parser_perform_deferred_access_checks): Remove.
+	(cp_parser_nested_name_specifier_opt): Use new deferred access
+	functions.
+	(cp_parser_simple_declaration): Likewise.
+	(cp_parser_template_id): Likewise.
+	(cp_parser_function_definition): Likewise.
+	(cp_parser_class_specifier): Likewise.
+	(cp_parser_lookup_name): Likewise.
+	(cp_parser_single_declaration): Likewise.
+	(cp_parser_pre_parsed_nested_name_specifier): Likewise.
+	(cp_parser_parse_tentatively): Likewise.
+	(cp_parser_parse_definitely): Likewise.
+	(yyparse): Likewise.
+	(cp_parser_init_declarator): Remove access_checks parameter.
+	Use new deferred access functions.
+	(cp_parser_function_definition_from_specifiers_and_declarator):
+	Likewise.
+	(cp_parser_class_head): Remove deferring_access_checks_p and
+	saved_access_checks parameters.  Use new deferred access functions.
+	(cp_parser_member_specification_opt): Don't call
+	reset_type_access_control.
+	* search.c (type_access_control): Remove.
+	* semantics.c: Include "gt-cp-semantics.h".
+	(deferred_type_access_control): Remove.
+	(deferred_access_stack): New variable.
+	(deferred_access_free_list): Likewise.
+	(push_deferring_access_checks): New function.
+	(resume_deferring_access_checks): Likewise.
+	(stop_deferring_access_checks): Likewise.
+	(pop_deferring_access_checks): Likewise.
+	(get_deferred_access_checks): Likewise.
+	(pop_to_parent_deferring_access_checks): Likewise.
+	(perform_deferred_access_checks): New function, adapted from
+	cp_parser_perform_deferred_access_checks.
+	(perform_or_defer_access_check): New function, adapted from
+	cp_parser_defer_access_check.
+	(current_type_lookups): Remove.
+	(deferred_type_access_control): Likewise.
+	(decl_type_access_control): Likewise.
+	(save_type_access_control): Likewise.
+	(reset_type_access_control): Likewise.
+	(begin_function_definition): Adjust.
+	(begin_class_definiton): Likewise.
+
+2003-01-13  Jason Merrill  <jason@redhat.com>
+
+	PR c++/8748
+	* class.c (build_base_path): Take the address before calling save_expr.
+
+	* call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
+	all the ambiguous conversions are bad.
+
+	* class.c (maybe_warn_about_overly_private_class): Don't stop
+	searching when we find a nonprivate method.
+
+	* typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
+
+2003-01-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (get_arglist_len_in_bytes): Remove.
+
+	PR c++/9264
+	* parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
+	typeame types more robustly.
+
+2003-01-11  Phil Edwards  <pme@gcc.gnu.org>
+
+	* parser.c:  Fix comment typos.
+
+2003-01-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9099
+	* parser.c (cp_parser_scope_through_which_access_occurs): Handle
+	an object_type which is not a class type.
+
+2003-01-10  Geoffrey Keating  <geoffk@apple.com>
+
+	* parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
+	(cp_parser_late_parsing_default_args): Likewise.
+
+2003-01-10  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* cfns.gperf: ANSIfy function declarations.
+	* cfns.h: Regenerate.
+	* cp-tree.h: ANSIfy function declarations.
+
+2003-01-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (reparse_absdcl_as_expr): Remove.
+	(reparse_absdcl_as_casts): Likewise.
+	(reparse_decl_as_expr): Likewise.
+	(finish_decl_parsing): Likewise.
+	* decl2.c (reparse_absdcl_as_expr): Remove.
+	(reparse_absdcl_as_casts): Likewise.
+	(repase_decl_as_expr): Likewise.
+	(finish_decl_parsing): Likewise.
+
+	PR c++/9128
+	PR c++/9153
+	PR c++/9171
+	* parser.c (cp_parser_pre_parsed_nested_name_specifier): New
+	function.
+	(cp_parser_nested_name_specifier_opt): Correct the
+	check_dependency_p false.
+	(cp_parser_postfix_expression): Fix formatting.
+	(cp_parser_decl_specifier_seq): Avoid looking for constructor
+	declarators when possible.
+	(cp_parser_template_id): Avoid performing name-lookup when
+	possible.
+	(cp_parser_class_head): Do not count specializations when counting
+	levels of templates.
+	(cp_parser_constructor_declarator_p): Return immediately if
+	there's no chance that the tokens form a constructor declarator.
+	* rtti.c (throw_bad_typeid): Add comment.  Do not return an
+	expression with reference type.
+	(get_tinfo_decl_dynamic): Do not return an expression with
+	reference type.
+	(build_typeid): Add comment.  Do not return an expression with
+	reference type.
+	* typeck.c (build_class_member_access_expr): Improve handling of
+	conditionals and comma-expressions as objects.
+
+2003-01-09  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* cfns.gperf: ANSIfy function declarations.
+	* cfns.h: Regenerate.
+	* cp-tree.h: ANSIfy function declarations.
+	* parser.c: ANSIfy function declarations & definitions.
+
+	* decl.c (bad_specifiers): Fix parameter order error I introduced.
+
+2003-01-09  Geoffrey Keating  <geoffk@apple.com>
+
+	Merge from pch-branch:
+
+	2003-01-09  Geoffrey Keating  <geoffk@apple.com>
+
+	Merge to tag pch-merge-20030102:
+
+	* semantics.c (finish_translation_unit): Don't call finish_file.
+	* parser.c: Don't include ggc.h.
+	(cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
+	read first token here.  Don't allow PCH files after the first
+	token is read.
+	(cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
+	(cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
+	(cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
+	(cp_parser_late_parsing_for_member): Don't duplicate call to
+	cp_lexer_set_source_position_from_token.
+	(cp_parser_late_parsing_default_args): Likewise.
+	(yyparse): Call finish_file after clearing the_parser.
+
+	2002-12-11  Geoffrey Keating  <geoffk@apple.com>
+
+	* Make-lang.in: Remove $(GGC_H) from all dependencies.
+	(CXX_TREE_H): Add $(GGC_H).
+	* class.c: Don't include ggc.h.
+	(field_decl_cmp): Make parameters be 'const void *' to match qsort.
+	(method_name_cmp): Likewise.
+	(resort_data): New variable.
+	(resort_field_decl_cmp): New.
+	(resort_method_name_cmp): New.
+	(resort_sorted_fields): New.
+	(resort_type_method_vec): New.
+	(finish_struct_methods): Delete cast.
+	(finish_struct_1): Delete cast.
+	* cp-tree.h: Include ggc.h.
+	(struct lang_type_class): Add reorder attribute to field `methods'.
+	(union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
+	(resort_sorted_fields): New prototype.
+	(resort_type_method_vec): New prototype.
+	* call.c: Don't include ggc.h.
+	* decl.c: Likewise.
+	* decl2.c: Likewise.
+	* init.c: Likewise.
+	* lex.c: Likewise.
+	* method.c: Likewise.
+	* optimize.c: Likewise.
+	* parse.y: Likewise.
+	* pt.c: Likewise.
+	* repo.c: Likewise.
+	* search.c: Likewise.
+	* semantics.c: Likewise.
+	* spew.c: Likewise.
+	* tree.c: Likewise.
+
+	* lang-specs.h: Remove comment.
+
+	2002-12-03  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
+	(operator_name_info): Mark to be saved for PCH, specify size.
+	(assignment_operator_name_info): Likewise.
+
+	2002-11-19  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl.c (anon_cnt): Mark to be saved for PCH.
+
+	2002-10-25  Geoffrey Keating  <geoffk@apple.com>
+
+	* lex.c  (init_reswords): Delete now-untrue comment.
+	Allocate ridpointers using GGC.
+
+	2002-10-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* cp-tree.h (union lang_decl_u2): Add tags to all fields.
+
+	* g++spec.c (lang_specific_driver): Don't include standard
+	libraries in `added'.
+
+	2002-08-27  Geoffrey Keating  <geoffk@redhat.com>
+
+	* decl2.c (finish_file): Call c_common_write_pch.
+	* Make-lang.in (CXX_C_OBJS): Add c-pch.o.
+
+	2002-08-17  Geoffrey Keating  <geoffk@redhat.com>
+
+	* g++spec.c (lang_specific_driver): Treat .h files as C++ header
+	files when using g++.
+	* lang-specs.h: Handle compiling C++ header files.
+
+2003-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
+
+2003-01-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (push_access_scope_real): Call push_to_top_level for
+	function in namespace scope.
+	(pop_access_scope): Call pop_from_top_level for function in
+	namespace scope.
+
+2003-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
+
+2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
+
+	* Make-lang.in (c++.install-common, c++.install-man,
+	c++.uninstall): Prepend $(DESTDIR) to destination paths in
+	all (un)installation commands.
+	(c++.install-common): Rewrite $(LN) commands to support
+	DESTDIR with "ln" as well as with "ln -s".
+
+2003-01-08  Jason Merrill  <jason@redhat.com>
+
+	* parser.c (cp_parser_primary_expression): See through explicitly
+	scoped ALIAS_DECLs, too.
+
+2003-01-08  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* decl.c: Remove some #if 0 code.
+
+	* decl.c: ANSIfy function declarations.
+
+2003-01-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_asm_definition): Correct handling of omitted
+	operands.
+
+2003-01-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/9030
+	* decl.c (make_typename_type): Check access only when tf_error.
+	(make_unbound_class_template): Likewise.
+	* pt.c (saved_access_scope): New variable.
+	(push_access_scope_real): New function.
+	(push_access_scope): Likewise.
+	(pop_access_scope): Likewise.
+	(tsubst_default_argument): Use them.
+	(instantiate_template): Likewise.
+	(regenerate_decl_from_template): Likewise.
+	(instantiate_decl): Likewise.
+	(get_mostly_instantiated_function_type): Likewise.
+
+2003-01-07  Nathanael Nerode <neroden@gcc.gnu.org>
+
+	* tree.c: Delete bogus #if 0 code.
+
+2003-01-07  Andreas Schwab  <schwab@suse.de>
+
+	* class.c (layout_class_type): Don't use
+	PCC_BITFIELD_TYPE_MATTERS if not defined.
+
+2003-01-06  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9165
+	* decl2.c (build_cleanup): Mark the object as used.
+
+	* pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
+	(hash_local_specialization): New function.
+	(register_local_specialization): Revert 2003-01-05 change.
+	(instantiate_decl): Use hash_local_specialization when creating
+	the local_specializations table.
+
+	* decl2.c (mark_used): Do not synthesize thunks.
+
+	* class.c (layout_class_type): Correct handling of unnamed
+	bitfields wider than their types.
+
+	PR c++/9189
+	* parser.c (cp_parser): Remove default_arg_types.  Update
+	documentation for unparsed_functions_queues.
+	(cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
+	parameter.
+	(cp_parser_new): Don't set parser->default_arg_types.
+	(cp_parser_function_definition): Adjust usage of
+	unparsed_funtions_queues.
+	(cp_parser_class_specifier): Don't mess with
+	parser->default_arg_types.  Handle default argument processing in
+	a separate phase from function body processing.
+	(cp_parser_template_declaration_after_export): Adjust usage of
+	unparsed_functions_queues.
+	(cp_parser_late_parsing_for_member): Do not handle default
+	arguments.
+
+2003-01-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/9109
+	* parser.c (cp_parser_declarator_kind): New enum.
+	(cp_parser_declarator): Adjust.
+	(cp_parser_direct_declarator): Adjust. Allow for either named or
+	abstract declarator. Prefer abstract, if possible. Allow
+	parenthesized function name.
+	(cp_parser_condition): Adjust cp_parser_declarator call.
+	(cp_parser_explicit_instantiation): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_type_id): Likewise.
+	(cp_parser_function_definition): Likewise.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_parameter_declaration): Use cp_parser_declarator to do
+	the tentative parsing.
+	(cp_parser_exception_declaration): Likewise.
+
+2003-01-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_template_parameter): Adjust call to
+	cp_parser_parameter_declaration.
+	(cp_parser_parameter_declaration_list): Likewise.
+	(cp_parser_parameter_declaration): Replace
+	greater_than_is_operator_p with template_parm_p parameter.  Do not
+	cache tokens for template default arguments.
+
+	* pt.c (retrieve_local_specialization): Use htab_find, not
+	htab_find_with_hash.
+	(register_local_specialization): Use htab_find_slot, not
+	htab_find_slot_with_hash.
+	(instantiate_decl): Pass a hash function to htab_create.
+
+2003-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* parser.c (cp_parser_binary_expression,
+	cp_parser_multiplicative_expression,
+	cp_parser_additive_expression, cp_parser_shift_expression,
+	cp_parser_relational_expression, cp_parser_equality_expression,
+	cp_parser_and_expression, cp_parser_exclusive_or_expression,
+	cp_parser_inclusive_or_expression,
+	cp_parser_logical_and_expression, cp_parser_logical_or_expression,
+	cp_parser_binary_expression): Const-ify.
+
+2003-01-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (use_thunk): Disable access control while building the
+	body of the thunk.
+
+2003-01-03  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
+	front end.
+
+2003-01-03  Matt Austern  <austern@apple.com>
+
+	* cp-tree.h (struct lang_type_class): add field for key method
+	(cp_global_trees): rename dynamic_classes to keyed_classes
+	(key_method): add definition
+	* class.c (finish_struct_1): compute class's key method, and add
+	the class to keyed_classes list if there is no key method.
+	* decl.c (finish_function): add class to keyed_classes list if we
+	see a definition of the class's key method.
+	* pt.c (instantiate_class_template): add template specialization
+	of a dynamic class to keyed_classes list.
+	* decl2.c (key_method): remove
+	(finish_file): iterate only through keyed_classes list when
+	deciding whether to emit vtables, remove class from its list after
+	we do the emission.
+
+2003-01-02  Jason Merrill  <jason@redhat.com>
+
+	* call.c (build_conditional_expr): Stabilize lvalues properly.
+	* cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
+	* tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
+	Don't allow CALL_EXPR or VA_ARG_EXPR, either.
+
+	* call.c (convert_like_real): Call decl_constant_value for an
+	IDENTITY_CONV even if there are no more conversions.
+
+	* cvt.c (build_up_reference): Don't push unnamed temps.
+
+	* decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
+
+	* dump.c (cp_dump_tree): Don't try to dump class-specific fields
+	for a backend struct.
+
+	* except.c (wrap_cleanups_r, build_throw): Make
+	MUST_NOT_THROW_EXPRs void.
+	* init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
+
+	* init.c (build_vec_delete_1): Pre-evaluate the base address.
+
+	* init.c (get_temp_regvar): Simplify logic.
+
+	* tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
+	our replacement is a decl.
+
+	* decl.c (cp_make_fname_decl): Push the decls inside the
+	outermost scope.
+
+2003-01-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/45, c++/3784
+	* tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
+	the same too.
+
+2003-01-03  Graham Stott  <graham.stott@btinternet.com>
+
+	* parser.c (struct cp_parser): Add access_checks_lists field
+	(cp_parser_simple_declaration): Use.
+	(cp_parser_init_declarator): Likewise.
+
+2003-01-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_declaration): Accept the __extension__
+	keyword before the declaration.
+
+	PR c++/2843
+	* parser.c (cp_parser_parameter_declaration): Allow attributes to
+	appear after the declarator.
+
+	* call.c (build_new_method_call): Fix typo in message format
+	string.
+
+2003-01-02  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_lexer_next_token_is): Declare it inline.
+	(cp_lexer_set_source_position_from_token): Likewise.
+	(cp_lexer_debugging_p): Likewise.
+	(cp_parser_parsing_tentatively): Likewise.
+	(cp_parser_nested_name_specifier_opt): Reduce the number of calls
+	to the cp_lexer_peek_token.
+
+	* parser.c (cp_parser_sizeof_operand): Do not evaluate the
+	expression.
+
+2003-01-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
+
+	* cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
+	cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
+	cp/repo.c: Fix copyright years.
+
+2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
+
+	* lex.c: Remove superfluous include of cpplib.h.
+	(CONSTRAINT): Define without conditions.
+	(init_cp_pragma): Use c_register_pragma.
+
diff --git a/gcc/cp/ChangeLog-2004 b/gcc/cp/ChangeLog-2004
new file mode 100644
index 00000000000..7dd4e26d4cb
--- /dev/null
+++ b/gcc/cp/ChangeLog-2004
@@ -0,0 +1,6877 @@
+2004-12-31  Richard Henderson  <rth@redhat.com>
+
+	PR middle-end/17799
+	* call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
+	* class.c (build_vtable): Don't conditionallize setting it
+	based on DWARF2_DEBUG.
+	(layout_class_type): Set DECL_IGNORED_P.
+	* decl2.c (get_guard): Likewise.
+	* rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
+	* tree.c (build_local_temp): Likewise.
+
+2004-12-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_declarator): Split "name" field into
+	qualifying_scope and unqualified_name.
+	* decl.c (get_scope_of_declarator): Adjust accordingly.
+	(grokdeclarator): Likewise.
+	* decl2.c (grokfield): Likewise, and adjust call to
+	do_class_using_decl.
+	* name-lookup.c (do_class_using_decl): Split "decl" into
+	"scope" and "name".  Remove unnecessary code.
+	* name-lookup.h (do_class_using_decl): Adjust declaration.
+	* parser.c (make_id_declarator): Split "id" into qualifying_scope
+	and unqualified_name.
+	(cp_parser_using_declaration): Adjust call to do_class_using_decl.
+	(cp_parser_direct_declarator): Adjust to handle the fact that
+	cp_parser_declarator_id no longer returns a SCOPE_REF.
+	(cp_parser_direct_declarator): Likewise.
+	(cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
+	names.
+	(cp_parser_member_declaration): Adjust call to make_id_declarator.
+	(cp_parser_check_declarator_template_parameters): Do not expect a
+	SCOPE_REF.
+
+	* decl.c (duplicate_decls): Call ggc_free on declarations we will
+	not be needing any longer.
+
+	PR c++/19190
+	* cvt.c (convert_to_void): Do not use STRIP_NOPs.
+
+2004-12-28  Richard Henderson  <rth@redhat.com>
+
+	PR inline-asm/15740
+	* semantics.c (finish_asm_stmt): Resolve asm names.  Validate input
+	constraints.  Mark memory inputs addressable.
+
+2004-12-27  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (expand_static_init): Don't use shortcut if
+	targetm.relaxed_ordering.
+
+2004-12-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/19149
+	* decl.c (check_tag_decl): Robustify.
+
+2004-12-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17595
+	* parser.c (cp_parser_error): Issue better messages about
+	#pragma in locations where it is not permitted.
+
+	PR c++/17413
+	* pt.c (check_instantiated_args): Remove bogus SFINAE code.
+
+	* cvt.c (convert_to_void): Fix typo in comment.
+
+2004-12-23  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR c++/18962
+	* pt.c (check_explicit_specialization): Use the argument list from
+	the definition in a template function specialization definition.
+
+2004-12-23  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/18733
+	* pt.c (check_explicit_specialization): Use special logic to validate
+	befriended specializations.
+
+2004-12-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* rtti.c (emit_support_tinfos): Avoid using C99 semantics.
+
+	PR c++/18464
+	* call.c (build_this): In templates, do not bother with
+	build_unary_op.
+	* typeck.c (unary_complex_lvalue): In a template, always refuse
+	simplifications.
+
+	PR c++/18492
+	* cp-gimplify.c (cp_genericize): Relax assertion.
+
+	PR c++/11224
+	* cvt.c (convert_to_void): Warn about unused values.
+
+	PR c++/18257
+	* rtti.c (emit_support_tinfos): On systems without weak symbols,
+	emit the runtime library type-info objects as non-COMDAT.
+
+2004-12-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18378
+	* call.c (convert_like_real): Do not permit the use of a copy
+	constructor to copy a packed field.
+
+	PR c++/19063
+	* decl.c (grokdeclarator): Return error_mark_node, not
+	void_type_node, to indicate errors.
+	* parser.c (cp_parser_template_parameter_list): Robustify.
+	(cp_parser_template_parameter): Likewise.
+
+	PR c++/19034
+	* tree.c (cp_tree_equal): Handle OVERLOAD.
+
+2004-12-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
+	* name-lookup.c (pushdecl_class_level): Likewise.
+
+2004-12-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
+
+2004-12-21  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/18984
+	* cp-gimplify.c (cp_genericize_r): Don't insert first but instead
+	check to see if contains the pointer.  Insert the statement before
+	returning.
+
+2004-12-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/14075
+	* decl.c (check_initializer): Check string initializer of array is
+	not parenthesized.
+	* cp-tree.h (PAREN_STRING_LITERAL_P): New.
+	* semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
+	* error.c (dump_expr): <STRING_CST case> Add parens, if needed.
+
+	* cp-tree.def (TEMPLATE_TYPE_PARM,
+	BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
+	for better code efficiency.
+	* cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
+	(CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
+	(INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
+	INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
+	CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
+	TYPE_PTROBV_P): Likewise.
+
+	PR c++/18975
+	* method.c (do_build_copy_constructor): Refactor. Don't const
+	qualify a mutable field.
+	(do_build_assign_ref): Likewise.
+
+2004-12-20  Matt Austern <austern@apple.com>
+
+	PR c++/19044
+	* decl.c (make_rtl_for_nonlocal_decl): Use
+	set_builtin_user_assembler_name.
+
+2004-12-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (note_decl_for_pch): New function.
+	* class.c (build_clone): Call note_decl_for_pch.
+	* semantics.c (finish_member_declaration): Likewise.
+	(note_decl_for_pch): New function.
+
+2004-12-17  Steven Bosscher  <stevenb@suse.de>
+
+	* init.c (build_zero_init): max_index is the number of
+	elements, minus 1.
+
+2004-12-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18721
+	* class.c (add_method): Do not push conversion operators into a
+	binding level.
+
+	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
+	* error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
+
+2004-12-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18905
+	* cp-tree.h (integral_constant_value): Declare.
+	* call.c (null_ptr_cst_p): Use integral_constant_value, not
+	decl_constant_value.
+	(convert_like_real): Likewise.
+	* class.c (check_bitfield_decl): Likewise.
+	* cvt.c (ocp_convert): Likewise.
+	(convert): Remove unnecessary decl_constant_value call.
+	* decl.c (compute_array_index_type): Use integral_constant_value,
+	not decl_constant_value.
+	(build_enumerator): Likewise.
+	* decl2.c (grokfield): Likewise.
+	* init.c (decl_constant_value): Simplify.
+	(integral_constant_value): New.
+	* pt.c (fold_decl_constant_value): Use integral_constant_value,
+	remove subsequent check.
+	(tsubst): Use integral_constant_value, not decl_constant_value.
+	(tsubst_copy, unify): Likewise.
+	* typeck.c (decay_conversion): Likewise.
+	(build_compound_expr): Remove unnecessary decl_constant_value
+	calls.
+	(build_static_cast_1, build_reinterpret_cast_1):
+	(convert_for_assignment): Remove comment about not calling
+	decl_constant_value.
+
+2004-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/18825
+	* pt.c (instantiate_class_template): Set input_location for
+	friend function.
+	(tsubst_friend_function): Don't set input_location here.
+	Make sure the context is complete if necessary.
+
+2004-12-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18981
+	* parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
+	flag setting.
+
+2004-12-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18738
+	* decl.c (make_typename_type): Do not handle namespace-scoped
+	names here.
+	(tag_name): Handle typename_type.
+	(check_elaborated_type_specifier): Handle typenames.
+	* parser.c (cp_parser_diagnose_invalid_type_name): Improve
+	comment.
+	(cp_parser_elaborated_type_specifier): Use
+	cp_parser_diagnose_invalid_type_name.
+
+2004-12-14  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/18965
+	* init.c (build_zero_init): If the max_index is 0, there is no
+	need to create a RANGE_EXPR.
+
+2004-12-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18793
+	* cp-objcp-common.c (cp_expr_size): Loosen assertion.
+
+2004-12-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18949
+	* pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
+	REFERENCE_REF_P is dereferencing a reference type.
+	* typeck.c (build_static_cast): Convert from reference even in a
+	template.
+	(build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
+
+2004-12-14  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
+	(cp_parser_name_lookup_error): Use it.
+	(cp_parser_check_for_invalid_template_id): Likewise.
+	(cp_parser_skip_to_closing_parenthesis): Likewise.
+	(cp_parser_nested_name_specifier_opt): Likewise.
+	(cp_parser_simple_declaration, cp_parser_template_id): Likewise.
+	(cp_parser_parameter_declaration_list): Likewise.
+	(cp_parser_parameter_declaration): Likewise.
+	(cp_parser_template_name): Let cp_parser_simulate_error perform
+	the checking.
+	(cp_parser_committed_to_tentative_parse): Remove.
+
+2004-12-13  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/18968
+	* class.c (build_base_path): Convert the zero constant to the correct
+	type when comparing.
+
+2004-12-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18925
+	* class.c (layout_class_type): Determine the visibility of static
+	data members.
+
+2004-12-12  Roger Sayle  <roger@eyesopen.com>
+
+	PR middle-end/12454
+	* cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
+	condition is a constant and the unexecuted clause is empty.
+
+2004-12-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	PR c++/18731
+	* parser.c (cp_parser_class_head): Reject typedef-name in class head.
+
+2004-12-09  Matt Austern  <austern@apple.com>
+
+	PR c++/18514
+	* name-lookup.c (do_nonmember_using_decl): A real function
+	declaration takes precedence over an anticipated declaration.
+
+2004-12-09  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	* parser.c (cp_parser_member_declaration): Fix comment typo.
+
+2004-12-09  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR c++/18757
+	* parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
+	if parsing failed.
+
+2004-12-09  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	PR c++/18073
+	* typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
+
+2004-12-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/16681
+	* init.c (build_zero_init): Build a RANGE_EXPR for an array
+	initializer.
+
+2004-12-08  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* typeck.c: Remove DOS line endings.
+
+2004-12-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/18100
+	* decl.c (lookup_and_check_tag): Diagnose nested class with
+	the same name as enclosing class.
+
+2004-12-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18803
+	* cp-tree.h (REFERENCE_REF_P): New.
+	(CPTI_TYPE_INFO_TYPE): Rename to ...
+	(CPTI_CONST_TYPE_INFO_TYPE): ... here.
+	(CPTI_TYPE_INFO_REF_TYPE): Remove.
+	(type_info_type_node): Rename to ...
+	(const_type_info_type_node): ... here.
+	(type_info_ref_type): Remove.
+	* call.c (build_user_type_conversion): Reformat.
+	(resolve_args): Do not convert_from_reference.
+	(build_object_call): Call convert_from_reference.
+	(prep_operand): Do not convert_from_reference.
+	(build_new_method_call): Likewise.
+	* class.c (build_vfield_ref): Likewise.
+	* cvt.c (convert_to_reference): Likewise.
+	(convert_from_reference): Build INDIRECT_REF here, not with
+	build_indirect_ref.
+	(convert_force): Do not convert_from_reference.
+	(build_expr_type_conversion): Likewise.
+	* decl.c (grok_reference_init): Likewise.
+	* decl2.c (delete_sanity): Likewise.
+	* except.c (initialize_handler_parm): Use POINTER_TYPE_P.
+	* init.c (build_dtor_call): Do not convert_from_reference.
+	* parser.c (cp_parser_template_argument): Unwrap indirected
+	reference. Allow TEMPLATE_PARM_INDEX as an object parm.
+	* pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
+	convert_from_reference, if indicated.
+	<case CALL_EXPR>: Do not convert_from_reference.
+	<case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
+	(tsubst_initializer_list): Do not convert_from_reference.
+	* rtti.c (init_rtti_processing): Adjust node creation.
+	(throw_bad_typeid): Use const_type_info_type_node.
+	Do not convert_from_reference.
+	(typeid_ok_p): Use const_type_info_type_node.
+	(build_typeid, get_typeid): Always return type_info typed node.
+	(build_dynamic_cast_1): Dont convert_from_reference. Refactor.
+	* semantics.c (finish_stmt_expr_expr): Do not
+	convert_from_reference.
+	(finish_id_expression): Convert_from_reference as appropriate.
+	* typeck.c (decay_conversion): Do not convert_from_reference.
+	(finish_class_member_access_expr): Likewise.
+	(build_indirect_ref): Use POINTER_TYPE_P.
+	(convert_arguments): Do not convert_from_reference.
+	(build_modify_expr): Likewise.
+	(convert_for_initialization): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+
+2004-12-07  Ziemowit Laski  <zlaski@apple.com>
+
+	* cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
+	field to 'objc_info'.
+
+2004-12-07  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
+
+2004-12-07  Roger Sayle  <roger@eyesopen.com>
+
+	* name-lookup.c (leave_scope): We only need to update
+	class_binding_level when leaving a class scope.
+
+2004-12-06  Ziemowit Laski  <zlaski@apple.com>
+
+	* cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
+
+2004-12-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/17011, c++/17971
+	* pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
+	invalid field.
+	(tsubst_copy_and_build) <COMPONENT_REF case>: Check
+	error_mark_node after member substitution.
+	* semantics.c (finish_id_expression): Call
+	finish_non_static_data_member for non-dependent FIELD_DECL.
+
+2004-12-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18782
+	* decl.c (grokdeclarator): Make sure class in pointer to member is
+	not a namespace.
+
+2004-12-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18318
+	* parser.c (cp_parser_new_type_id): Move array size expression
+	checks from here ...
+	* init.c (build_new): ... to here.
+
+2004-12-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18758
+	* parser.c (cp_parser_class_head): Return NULL_TREE when
+	push_template_decl fails.  Update comment.
+
+2004-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/15664, c++/18276
+	* pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize.  Correctly
+	tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
+
+2004-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/18123
+	* parser.c (cp_parser_type_specifier): Catch template declaration
+	of enum.
+
+2004-12-01  Matt Austern  <austern@apple.com>
+
+	* name-lookup.c (namespace_binding): Omit alias check for global
+	namespace.
+
+2004-12-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18729
+	* parser.c (cp_parser_class_name): Check decl's type is not
+	error_mark_node.
+
+	PR c++/17431
+	* call.c (standard_conversion): Add FLAGS parameter. Do not allow
+	derived to base conversion when checking constructor
+	accessibility.
+	(implicit_conversion): Pass FLAGS to standard_conversion.
+	(check_constructir_callable): Disallow conversion functions.
+
+2004-11-30  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* parser.c: Fix comment typos.
+
+2004-11-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18368
+	* parser.c (cp_parser_check_for_definition_in_return_type): Take
+	the defined type as a parameter, and inform the user about the
+	possibility of a missing semicolon.
+	(cp_parser_explicit_instantiation): Adjust call to
+	cp_parser_check_for_definition_in_return_type.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_member_declaration): Likewise.
+
+	PR c++/18674
+	* cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
+	typename from comments.
+	* cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
+	(TYPENAME_IS_CLASS_P): Likewise.
+	(make_typename_type): Change prototype.
+	* decl.c (struct_typename_info): New type.
+	(typename_compare): Expect the second argument to be a
+	typename_info, not a tree.
+	(build_typename_type): Add tag_type parameter.  Do not create a
+	new type until necessary.
+	(make_typename_type): Add tag_type parameter.
+	* error.c (TYPENAME_TYPE): Print tags other than "typename" if
+	appropriate.
+	* friend.c (make_friend_class): Adjust call to make_typename_type.
+	* parser.c (cp_parser_make_typename_type): Likewise.
+	(cp_parser_primary_expression): Adjust call to
+	cp_parser_lookup_name.
+	(cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
+	(cp_parser_class_or_namespace_name): Likewise.
+	(cp_parser_postfix_expression): Adjust calls to
+	make_typename_type.
+	(cp_parser_mem_initializer_id): Adjust calls to
+	cp_parser_class_name.
+	(cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
+	(cp_parser_template_name): Likewise.
+	(cp_parser_template_argument): Likewise.
+	(cp_parser_type_name): Adjust call to cp_parser_class_name.
+	(cp_parser_elaborated_type_specifier): Adjust calls to
+	make_typename_type and cp_parser_lookup_name.
+	(cp_parser_namespace_name): Likewise.
+	(cp_parser_class_name): Replace type_p parameter with tag_type.
+	Adjust calls to make_typename_type and cp_parser_lookup_name.
+	(cp_parser_class_head): Adjust calls to cp_parser_class_name.
+	(cp_parser_base_specifier): Likewise.
+	(cp_parser_lookup_name): Replace is_type parameter with tag_type.
+	Adjust calls to make_typename_type and lookup_qualified_name.
+	(cp_parser_lookup_name_simple): Adjust call to
+	cp_parser_lookup_name.
+	(cp_parser_constructor_declarator_p): Adjust call to
+	cp_parser_class_name.
+	* pt.c (convert_template_argument): Adjust all to
+	make_typename_type.
+	(tsubst_decl): Do not pre-substitute the type of the declaration.
+	(tsubst): Hand off declarations more quickly.  Adjust call to
+	make_typename_type.
+
+	PR c++/18512
+	* parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
+
+2004-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	PR c/7544
+	* Make-lang.in (cp/decl2.o): Update dependencies.
+	* decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
+
+2004-11-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/18652
+	* name-lookup.c (pushtag): Change return type to tree.
+	* cp-tree.h (pushtag): Adjust declaration.
+	* decl.c (xref_tag, start_enum): Use return value of pushtag.
+	* pt.c (push_template_decl_real): Return immediately if
+	pushdecl_namespace_level returns error_mark_node.
+
+2004-11-27  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* pt.c: Fix a comment typo.
+
+2004-11-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	Friend class name lookup 4/n
+	* class.c (pushclass): Don't call cxx_remember_type_decls.
+	* cp-tree.h (clear_anon_tags): Remove declaration.
+	* decl.c (grokdeclarator): Don't call lookup_tag_reverse.
+	* name-lookup.c (binding_entry_free, binding_table_free): Comment
+	out functions.
+	(binding_table_find_anon_type, binding_table_reverse_maybe_remap,
+	binding_table_remove_anonymous_types, cxx_remember_type_decls,
+	bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
+	lookup_tag_reverse): Remove
+	(begin_scope, leave_scope, kept_level_p, print_binding_level):
+	Don't use type_decls field in cp_binding_level.
+	(maybe_process_template_type_declaration, pushtag): Set
+	CLASSTYPE_NESTED_UTDS directly.
+	* name-lookup.h (binding_table_remove_anonymous_types,
+	cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
+	declaration.
+	(cp_binding_level): Remove type_decls field.
+
+2004-11-26  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* typeck.c: Fix a comment typo.
+
+2004-11-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18445
+	* class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
+	unknown_type as non matching.  Tidy up.
+	* pt.c (build_non_dependent_expr): Do not build a
+	NON_DEPENDENT_EXPR for a VAR_DECL.
+
+	PR c++/18001
+	* cp-tree.h (lvalue_or_else): Remove declaration.
+	* tree.c (lvalue_or_else): Remove.
+	* typeck.c (build_unary_op): Adjust call to lvalue_or_else.
+	(build_modify_expr): Likewise.
+
+	PR c++/18625
+	* decl.c (duplicate_decls): Return error_mark_node on error, as
+	specified.
+
+	PR c++/18466
+	* decl.c (grokvardecl): Keep track of whether or not a there was
+	explicit qualification.
+	* name-lookup.c (set_decl_namespace): Complain about explicit
+	qualification of a name within its own namespace.
+
+	PR c++/18545
+	* typeck.c (check_return_expr): Robustify.
+
+2004-11-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	Friend class name lookup 3/n, PR c++/3332
+	* name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
+	(lookup_type_scope): Don't deal with name from user declaration
+	specially.
+	* name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
+	* parser.c (cp_parser_class_specifier): Use push_inner_scope and
+	pop_inner_scope.
+
+2004-11-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	Friend class name lookup 2/n, PR c++/14513, c++/15410
+	* name-lookup.c (lookup_name_real): Simplify.
+	(lookup_type_scope): Add SCOPE parameter.  Handle friend class
+	lookup.
+	* name-lookup.h (tag_scope): New enum type.
+	(lookup_type_scope): Adjust declaration.
+	* decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
+	Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
+	(start_enum): Likewise.  Add assertion test that NAME is
+	IDENTIFIER_NODE.  Use anonymous name for dummy ENUMERAL_TYPE in
+	case of error.
+	* cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
+	* parser.c (cp_parser_elaborated_type_specifier,
+	cp_parser_class_head): Adjust call to xref_tag.
+	* pt.c (lookup_template_class, instantiate_class_template):
+	Likewise.
+	* rtti.c (init_rtti_processing, build_dynamic_cast_1,
+	tinfo_base_init, emit_support_tinfos): Likewise.
+
+2004-11-25  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
+
+2004-11-24  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17473
+	* name-lookup.c (supplement_binding): Do not allow typedefs to be
+	redefined in class scope.
+
+	PR c++/18285
+	* parser.c (cp_parser_set_decl_type_spec): Do not try to allow
+	redefinitions of builtin types other that "bool" or "wchar_t".
+
+2004-11-24  Steven Bosscher  <stevenb@suse.de>
+
+	* decl.c (cxx_init_decl_processing): Don't clear
+	flag_inline_functions.
+
+2004-11-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (tsubst_function_type): Do not permit function types which
+	return arrays or functions.
+
+	PR c++/18586
+	* parser.c (cp_parser_init_declarator): Do not pop scope twice.
+
+	PR c++/18530
+	* cp-tree.h (CTOR_NAME): Remove.
+	(DTOR_NAME): Remove.
+	* decl.c (initialize_predefined_identifiers): Add spaces to the
+	end of constructor and destructor names.
+
+2004-11-24  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/8929
+	* decl.c (start_decl): Check for invalid specialization headers.
+
+2004-11-24  Paolo Bonzini  <bonzini@gnu.org>
+
+	PR c++/16882
+
+	* call.c (standard_conversion): Move check for conversions between
+	vector pointers...
+	* typeck.c (ptr_reasonably_similar): ... here.
+
+2004-11-23  Ben Elliston  <bje@au.ibm.com>
+
+	* cp-tree.h (context_as_string): Remove extern.
+	* error.c (context_as_string): Remove.
+
+	* cp-tree.h (cp_type_qual_from_rid): Remove extern.
+	* lex.c (cp_type_qual_from_rid): Remove.
+
+	* cp-tree.h (do_poplevel): Remove extern.
+	(check_multiple_declarators): Likewise.
+	* semantics.c (do_poplevel): Make static.
+	(check_multiple_declarators): Remove.
+
+	* cp-tree.h (check_final_overrider): Remove extern.
+	* search.c (check_final_overrider): Make static.
+
+	* cp-tree.h (build_artificial_parm): Remove extern.
+	* decl2.c (build_artificial_parm): Make static.
+
+2004-11-22  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/18354
+	* typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
+	Make sure the result is always a rvalue.
+
+2004-11-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* decl.c (start_preparsed_function): Call check_function_type even
+	in templates.
+	(require_complete_types_for_parms): Skip dependent types.
+	(check_function_type): Likewise.
+
+2004-11-16  Steven Bosscher  <stevenb@suse.de>
+
+	* Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
+	* search.c: Don't include it.
+
+2004-11-15  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* cp-gimplify.c: Include pointer-set.h
+	(cp_genericize_r): Use pointer_sets instead of a hashtable.
+	Also instert the new statement for CLEANUP_STMT.
+	(cp_genericize): Use pointer_sets instead of a hashtable.
+	* Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
+
+2004-11-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	Friend class name lookup 1/n, PR c++/18471
+	* decl.c (lookup_and_check_tag): New function.
+	(xref_tag, start_enum): Use it.
+	(check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
+	before !DECL_IMPLICIT_TYPEDEF_P.  Also display previously declared
+	location.
+	* name-lookup.c (lookup_name_current_level): Rename to ...
+	(lookup_name_innermost_nonclass_level): ... this.
+	(lookup_type_scope): New function.
+	* name-lookup.h (lookup_name_current_level): Rename to ...
+	(lookup_name_innermost_nonclass_level): ... this.
+	(lookup_type_scope): Add declaration.
+
+2004-11-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/17344
+	* pt.c (coerce_template_parms): Only emit error message about
+	invalid template argument when TF_ERROR.
+
+2004-11-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18389
+	* decl.c (start_decl): Make sure to set *pop_scope_p.  Return
+	error_mark_node to indicate errors.
+
+	PR c++/18429
+	* parser.c (cp_parser_direct_declarator): Disallow non-constant
+	array bounds when not inside a function.
+
+	PR c++/18436
+	* pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
+	unqualified name resolves to a member function.
+
+	PR c++/18407
+	* pt.c (tsubst_copy_and_build): Handle qualified names used from a
+	derived class correctly.
+
+	* decl2.c (import_export_decl): Fix typo in comment.
+	* tree.c (pod_type_p): Likewise.
+
+2004-11-10  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* typeck.c (cxx_mark_addressable): Add braces around the first if.
+
+2004-11-10  Adam Nemet  <anemet@lnxw.com>
+
+	PR middle-end/18160
+	* typeck.c (cxx_mark_addressable): Issue an error if address of an
+	explicit register variable is requested.
+
+2004-11-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18143
+	* cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
+	(struct lang_decl_flags): Add thunk_p flag.
+	(struct lang_decl): Remove separate fixed_offset. Place
+	cloned_function and fixed_offset into union.
+	(DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
+	(DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
+	(THUNK_FIXED_OFFSET): Adjust.
+	* method.c (make_thunk): Adjust.
+
+2004-11-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18369
+	* init.c (build_new_1): Handle parenthesized type-ids that name an
+	array type.  Tidy.
+
+2004-11-09  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
+	pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
+	quoting in diagnostics.
+	* parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
+	quoting in printf format.
+	* decl.c (duplicate_decls, start_decl): Use %qD instead of
+	unquoted %D.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
+	search.c, typeck2.c: Fix comment formatting.
+
+2004-11-04  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	PR tree-optimization/18184
+	* cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
+	of different modes or alias-all flags as equivalent.
+	* typeck.c (comptypes): Likewise.
+
+2004-11-04  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	DR 49, 100
+	* cp-tree.h (TYPE_REF_OBJ_P): New macro.
+	(TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
+	TYPE_REFFN_P): Document.
+	(fold_decl_constant_value): New prototype.
+	* pt.c (convert_nontype_argument_function): Rewrite and extract
+	parts into...
+	(fold_decl_constant_value, convert_nontype_argument_function): New.
+	(lookup_template_class): Add comment about useless double call.
+	* mangle.c (write_expression): Strip conversions before lowering
+	pointer to members.
+	* cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
+	enum to enum conversion.
+
+2004-11-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18124
+	* parser.c (cp_parser_type_parameter): Robustify.
+
+	PR c++/18155
+	* parser.c (cp_parser_single_declaration): Disallow template
+	typedefs.
+
+	PR c++/18177
+	* typeck.c (build_const_cast): Use error_operand_p.
+
+2004-11-02  Ziemowit Laski  <zlaski@apple.com>
+
+	* cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
+	(LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
+	* cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
+	from cp-lang.c.
+	* cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
+	from cp-lang.c.
+	(LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
+
+2004-11-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18064
+	* search.c (check_final_overrider): Deprecate gnu covariant extension.
+
+2004-10-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 9/n
+	* typeck.c (build_x_unary_op, convert_member_func_to_ptr,
+	get_delta_difference):  Use new quotation style.
+	* repo.c (reopen_repo_file_for_write): Likewise.
+	* pt.c (do_type_instantiation): Likewise.
+	* parser.c (cp_parser_diagnose_invalid_type_name):
+	* name-lookup.c (push_overloaded_decl, set_decl_namespace):
+	* error.c (cp_print_error_function,
+	print_instantiation_full_context): Likewise.
+	* decl.c (define_label, grok_reference_init,
+	maybe_deduce_size_from_array_init, revert_static_member_fn):
+	* decl2.c (check_classfn): Likewise.
+	* class.c (add_method, check_field_decls, layout_class_type,
+	resolve_address_of_overloaded_function): Likewise.
+	* call.c (build_x_va_arg, build_over_call): Likewise.
+
+2004-10-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 8/n
+	* cvt.c (cp_convert_to_pointer, warn_ref_binding,
+	convert_to_reference, ocp_convert, convert_to_void
+	cp_convert_to_pointer): Use new quotation style.
+
+2004-10-31  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15172
+	* typeck2.c (store_init_value): Use split_nonconstant_init even
+	for types that require construction.
+
+1004-10-28  Matt Austern  <austern@apple.com>
+
+	PR c++/17542
+	* cp-tree.h (class_key_or_enum_as_string): Declare.
+	* error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
+	and remove static qualifier.
+	* decl.c (shadow_tag): Warn about ignored attributes in class/struct/
+	union/enum declaration.
+
+2004-10-29  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* pt.c: Fix a comment typo.
+
+2004-10-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (composite_pointer_type): Remove comment about DR 195.
+	(build_reinterpret_cast_1): Revert DR195 patch. Only emit a
+	warning when being pedantic.
+	(build_reinterpet_cast, build_c_cast): Adjust.
+
+2004-10-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17695
+	* decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
+	appear in a constructor/destructor that will be cloned.
+
+1004-10-28  Matt Austern  <austern@apple.com>
+
+	PR c++/14124
+	* decl.c (finish_enum): Handle packed attribute.
+	* parser.c (cp_parser_enum_specifier): Process trailing attributes.
+
+2004-10-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17132
+	* pt.c (instantiate_class_template): Increment
+	processing_template_decl when substituting into a member class
+	template.
+
+2004-10-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17435
+	* call.c (convert_like_real): Fix formatting.
+	(initialize_reference): When binding a temporary to a base class,
+	ensure that the nominal copy made is to the derived class, not the
+	base class.
+
+	PR c++/18140
+	* parser.c (cp_parser_next_token_ends_template_argument_p): Do not
+	include ">>".
+
+2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* decl.c (bad_specifiers): Move the q after the %.
+
+2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
+	the %.
+
+2004-10-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
+	* search.c (current_scope): Fix prototype.
+
+	PR c++/18093
+	* search.c (current_scope): Return the innermost non-block scope,
+	not the innermost non-block, non-namespace scope.
+	(at_namespace_scope_p): Adjust accordingly.
+	(dfs_accessible_post): Do not pass namespaces to is_friend.
+	(dfs_walk_once_accessible_r): Likewise.
+	* decl.c (grokvardecl): Adjust call to current_scope.
+	(build_enumerator): Likewise.
+	* parser.c (cp_parser_using_declaration): Likewise.
+	(cp_parser_direct_declarator): Use at_namespace_scope_p instead of
+	current_scope.
+	(cp_parser_class_head): Adjust call to current_scope.
+	* name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
+	alias.
+
+	PR c++/18020
+	* pt.c (tusbst_copy_and_build): Resolve enumeration constants to
+	their underlying values.
+
+	PR c++/18161
+	* typeck.c (build_binary_op): Honor build_type, even when in a
+	template.
+
+2004-10-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
+	padding token checking.
+
+2004-10-25  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/18121
+	* decl.c (grokdeclarator) <case cdk_array>: Remove the call
+	layout_type as it is already done by create_array_type_for_decl.
+
+2004-10-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/18095
+	* parser.c (eof_token): Make const, correctly initialize rid and
+	location fields.
+	(struct cp_lexer): Replace buffer_end pointer with buffer_length
+	count. Adjust.
+	(cp_lexer_new_main): Directly grow lexer's buffer here.  Don't
+	zero it out.
+	(cp_lexer_new_from_tokens): Adjust.
+	(cp_lexer_grow_buffer): Remove.
+	(cp_lexer_peek_nth_token, cp_lexer_consume_token,
+	cp_lexer_purge_token): Add const casts.
+
+2004-10-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18073
+	PR c++/10841
+	* cp-tree.h (convert_to_base): Change prototype.
+	(build_ptrmemfunc): Likewise.
+	(convert_ptrmem): New function.
+	* call.c (struct conversion): Adjust documentation for base_p.
+	(standard_conversion): Set base_p for ck_pmem conversions as
+	appropriate.
+	(convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
+	conversions.
+	* class.c (convert_to_base): Handle both pointers and objects.
+	Add nonnull parameter.
+	(build_vfield_ref): Adjust call to convert_to_base.
+	* cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
+	(convert_force): Likewise.
+	* typeck.c (build_unary_op): Likewise.
+	(convert_ptrmem): New function.
+	(build_static_cast_1): Use it.
+	(build_reinterpret_cast): Allow conversions to vector types.
+	(get_delta_difference): Add c_cast_p parameter.
+	(build_ptrmemfunc): Likewise.  Adjust calls to
+	get_delta_difference.
+
+2004-10-21  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/13560
+	* error.c (cp_error_at): Output the context as it might be
+	different file as the other location.
+
+2004-10-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* typeck.c: Fix a comment typo.
+
+2004-10-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13495
+	* decl.c (make_unbound_class_template): Add PARM_LIST parameter.
+	* cp-tree.h (make_unbound_class_template): Adjust prototype.
+	* parser.c (cp_parser_lookup_name): Adjust call to
+	make_unbound_class_template.
+	(cp_parser_single_declaration): Handle member class of class
+	template as template friend parsing correctly.
+	* friend.c (is_friend): Call is_specialization_of_friend for
+	template friend class.
+	(make_friend_class): Handle member class of class template as
+	template friend.
+	* pt.c (is_specialization_of_friend): Likewise.
+	(instantiate_class_template): Likewise.
+	(tsubst): Adjust call to make_unbound_class_template.
+
+2004-10-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* typeck.c (composite_pointer_type): Add comment about DR 195
+	(build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
+	Allow function pointer conversions that DR195 suggests.
+	(build_reinterpret_cast, build_c_cast): Update
+	build_reinterpret_cast_1 calls.
+
+2004-10-20  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c, typeck.c: Fix comment typos.
+
+2004-10-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* parser.c (cp_token_position): New typedef. Define VEC thereof.
+	(struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
+	next_token and last_token cp_token_position. Make saved_tokens a
+	VEC(cp_token_position).
+	(eof_token): New static variable.
+	(CP_SAVED_TOKENS_SIZE): Rename to ...
+	(CP_SAVED_TOKEN_STACK): ... here.
+	(cp_lexer_new_main): Adjust main lexer creation and buffer
+	filling.
+	(cp_lexer_new_from_tokens): Do not copy the tokens, merely point
+	to the parent buffer.  Do not append eof token.
+	(cp_lexer_destroy): Only free buffer if non-NULL. Free token
+	stack.
+	(cp_lexer_next_token, cp_lexer_prev_token): Remove.
+	(cp_lexer_token_position, cp_lexer_token_at): New.
+	(cp_lexer_saving_tokens): Adjust. Make inline.
+	(cp_lexer_advance_token, cp_lexer_token_difference): Remove.
+	(cp_lexer_peek_token_emit_debug_info): Fold into ...
+	(cp_lexer_peek_token): ... here.
+	(cp_lexer_peek_nth_token): Don't peek past EOF.
+	(cp_lexer_consume_token): Set next_token to eof_token, if reaching
+	EOF.
+	(cp_lexer_purge_token): Adjust eof setting.
+	(cp_lexer_purge_tokens_after): Likewise.
+	(cp_lexer_save_tokens): Push next_token directly.
+	(cp_lexer_commit_tokens): Adjust.
+	(cp_lexer_rollback_tokens): Pop next_token directly.
+	(cp_parser_check_for_invalid_template_id): Adjust token purging.
+	(cp_parser_translation_unit): Do not consume the EOF.
+	(cp_parser_nested_name_specifier_opt): Adjust token purging.
+	(cp_parser_template_id, cp_parser_template_name): Likewise.
+
+2004-10-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14035
+	* call.c (struct conversion): Add base_p.
+	(convert_like): Add c_cast_p argument.
+	(convert_like_with_conversion): Likewise.
+	(build_conv): Clear base_p.
+	(standard_conversion): Set it, for derived-to-base conversions.
+	(convert_like_real): Add c_cast_p parameter.  Handle pointer
+	conversions directly rather than relying on ocp_convert.
+	(perform_direct_initialization_if_possible): Add c_cast_p
+	parameter.
+	* cp-tree.h (perform_direct_initialization_if_possible): Change
+	prototype.
+	(convert_member_func_to_ptr): New function.
+	* typeck.c (check_for_casting_away_constness): Add diag_fn
+	parameter.
+	(build_static_cast_1): New function, split out from ...
+	(build_static_cast): ... here.  Use build_static_cast_1.
+	(build_reinterpret_cast_1): New function, split out from ...
+	(build_reinterpret_cast): ... here.  Use build_reinterpret_cast_1.
+	(build_const_cast_1): New function, split out from ...
+	(build_const_cast): ... here.  Use build_const_cast_1.
+	(build_c_cast): Rewrite to use build_const_cast_1,
+	build_static_cast_1, and build_reinterpret_cast_1.
+	(convert_member_func_to_ptr): New function.
+
+2004-10-19  Paolo Bonzini  <bonzini@gnu.org>
+
+	PR c++/18047
+	* parser.c (enum cp_parser_prec): Give relational expressions
+	a higher precedence than equality expressions.
+
+2004-10-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
+	(ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
+	(PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
+	(enum base_access): Reorganize.
+	(accessible_base_p, accessible_p): Add consider_local_p parameter.
+	* call.c (standard_conversion): Update comment about
+	DERIVED_FROM_P.
+	(enforce_access): Adjust accessible_p call.
+	(build_over_call): Adjust accessible_base_p call.
+	* class.c (convert_to_base): Adjust lookup_base call.
+	(build_vtbl_ref_1): Likewise.
+	(warn_about_ambiguous_bases): Likewise. Add early exit.
+	* cvt.c (convert_to_pointer_force) Adjust lookup_base call.
+	* search.c (accessible_base_p): Add consider_local_p parameter.
+	(lookup_base): Pass consider_local_p to accessible_base_p call.
+	(friend_accessible_p): Check whether scope is a class member.
+	Remove unnecessary class template check.
+	(accessible_p): Add consider_local_p parameter. Use it.
+	(adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
+	* tree.c (maybe_dummy_object): Likewise.
+	* typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
+	(build_class_member_access_expr): Adjust lookup_base call.
+	* typeck2.c (binfo_or_else): Likewise.
+	* rtti.c (build_dynamic_cast_1): Access can consider friendship
+	and current scope.
+
+2004-10-17  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/17743
+	* decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
+
+2004-10-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/10479
+	* parser.c (cp_parser_parenthesized_expression_list): Fold
+	non-dependent expressions in attribute lists.
+
+2004-10-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17042
+	* decl.c (declare_global_var): Use the return value from pushdecl.
+
+	PR c++/14667
+	* parser.c (cp_parser_simple_declaration): Do not diagnose invalid
+	type names if we have already found a valid type.
+	(cp_parser_member_declaration): Likewise.
+
+	PR c++/17916
+	* parser.c (cp_parser_member_specification_opt): Handle
+	CPP_PRAGMA.
+
+2004-10-15  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* dump.c, g++spec.c, repo.c: Update copyright.
+
+2004-10-15  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* decl.c: Fix a comment typo.
+
+2004-10-13  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/16301
+	* name-lookup.c (parse_using_directive): If we have a
+	error_mark_node, do not set the decl namespace associations
+	on it.
+
+2004-10-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17976
+	* decl.c (cp_finish_decl): Do not call expand_static_init more
+	than once for a single variable.
+
+2004-10-14  Matt Austern  <austern@apple.com>
+
+	* Make-lang.in (pt.o): depends on pointer-set.h
+	* cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
+	* pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
+	(for_each_template_parm): Convert from htab_t to pointer_set_t.
+	* tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
+
+2004-10-13  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17661
+	* semantics.c (finish_for_expr): Convert expression to void
+	so that we don't create temporaries for a?b:c.
+
+2004-10-13  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* search.c: Fix a comment typo.
+
+2004-10-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (dfs_modify_vtables): Simplify condition. Return
+	dfs_skip_bases as appropriate.
+	(modify_all_vtables): Walk in pre-order.
+	* search.c (dfs_walk_all, dfs_walk_once_r,
+	dfs_walk_once_accessible_r): Assert post order function never
+	returns dfs_skip_bases.
+
+	* search.c (struct lookup_base_data_s): New.
+	(lookup_base_r): Replace with ...
+	(dfs_lookup_base): ... this.
+	(lookup_base): Use dfs_walk_all.
+
+2004-10-12  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* search.c: Fix comment typos.
+
+2004-10-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15786
+	* parser.c (cp_parser_declarator): Add member_p parameter.
+	(cp_parser_condition): Adjust calls to cp_parser_declarator.
+	(cp_parser_explicit_instantiation): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_direct_declarator): Add member_p parameter.  Do not
+	parse tentatively when parsing the parameters to a member.
+	(cp_parser_type_id): Adjust calls to cp_parser_declarator.
+	(cp_parser_parameter_declaration): Likewise.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_exception_declaration): Likewise.
+
+	PR c++/17936
+	* cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
+	* pt.c (optimize_specialization_lookup_p): Do not optimize lookups
+	for members of partial or explicit specializations.
+
+	PR c++/17929
+	* decl2.c (finish_anon_union): Robustify.
+
+2004-10-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (get_dynamic_cast_base_type): Rename to ...
+	(dcast_base_hint): ... here.
+	* rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
+	* search.c (struct dcast_data_s): New.
+	(dynamic_cast_base_recurse): Remove. Replace with ...
+	(dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
+	(get_dynamic_cast_base_type): Rename to ...
+	(dcast_base_hint): ... here.  Use dfs_walk_once_accessible.
+	(accessible_r): Remove.
+	(dfs_accessible_post): New, broken out of accessible_r.
+	(accessible_p): Use dfs_walk_once_accessible.
+	(dfs_walk_once_accessible_r): New. From accessible_r.
+	(dfs_walk_once_accessible): New. From acessible_p.
+
+	* cp-tree.h (SAME_BINFO_TYPE_P): New.
+	* class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
+	binfo types.
+	(convert_to_base_statically, determine_primary_bases,
+	update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
+	dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
+	accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
+	build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
+	* init.c (expand_member_init): Likewise.
+	* search.c (lookup_base_r, dynamic_cast_base_recurse,
+	binfo_via_virtual, copied_binfo, binfo_for_vbase,
+	original_binfo): Likewise.
+	* tree.c (copy_binfo): Likewise.
+
+2004-10-11  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* semantics.c: Fix comment typos.
+
+2004-10-10  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17554
+	part of c++/17657
+	middle-end/17703
+	* semantics.c (maybe_cleanup_point_expr): Call
+	fold_build_cleanup_point_expr.
+	(maybe_cleanup_point_expr_void): New function.
+	(add_decl_expr): Call maybe_cleanup_point_expr_void.
+	(finish_expr_stmt): Likewise.
+	(finish_return_stmt): Likewise.
+	(finish_for_expr): Likewise.
+	(finish_asm_stmt): Likewise.
+	* typeck.c (condition_conversion): Call
+	fold_build_cleanup_point_expr.
+
+2004-10-10  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17907
+	* semantics.c (add_decl_expr): If the decl has a size which
+	has side effects then the decl expression needs a cleanup point.
+
+2004-10-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17393
+	* decl.c (grokdeclarator): Robustify error-recovery on invalid
+	declarations.
+
+2004-10-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 7/n
+	* typeck.c (composite_pointer_type_r, composite_pointer_type,
+	cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
+	string_conv_p, build_class_member_access_expr,
+	build_class_member_access_expr, lookup_destructor,
+	finish_class_member_access_expr, build_indirect_ref,
+	get_member_function_from_ptrfunc, build_function_call,
+	convert_arguments, build_binary_op, pointer_diff, build_unary_op,
+	check_for_casting_away_constness, build_static_cast,
+	build_reinterpret_cast, build_const_cast, build_c_cast,
+	build_modify_expr, get_delta_difference, build_ptrmemfunc,
+	dubious_conversion_warnings, convert_for_assignment,
+	convert_for_initialization,
+	maybe_warn_about_returning_address_of_local, check_return_expr):
+	Use quoting marks.
+
+	* typeck2.c (error_not_base_type, readonly_error,
+	abstract_virtuals_error, cxx_incomplete_type_diagnostic,
+	store_init_value, digest_init, build_x_arrow,
+	build_m_component_ref, require_complete_eh_spec_types): Likewise.
+
+	* tree.c (cp_build_qualified_type_real,
+	handle_java_interface_attribute, handle_init_priority_attribute):
+	Likewise.
+
+	* semantics.c (finish_asm_stmt, finish_non_static_data_member,
+	finish_pseudo_destructor_expr,
+	check_template_template_default_arg, begin_class_definition,
+	finish_base_specifier, qualified_name_lookup_error,
+	finish_id_expression, finish_typeof): Likewise.
+
+	* search.c (lookup_base, check_final_overrider,
+	look_for_overrides_r): Likewise.
+
+	* rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
+
+2004-10-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17867
+	* error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
+	constructor.
+
+	PR c++/17670
+	* init.c (build_new): Correct comments.
+	* parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
+	the non-array case.
+
+	PR c++/17821
+	* parser.c (cp_parser_postfix_dot_deref_expression): If the
+	pseduo-destructor-name production does not work, fall back to the
+	ordinary production.
+
+	PR c++/17826
+	* tree.c (cp_tree_equal): Handle a BASELINK.
+
+	PR c++/17524
+	* cp-tree.h (check_var_type): New function.
+	* decl.c (check_var_type): New function, split out from ...
+	(grokdeclarator): ... here.
+	* pt.c (tsubst_decl): Use check_var_type.
+
+	PR c++/17685
+	* decl.c (grokdeclarator): Disallow declarations of operators as
+	non-functions.
+
+2004-10-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	PR c++/17868
+	* error.c (dump_expr): Add missing case for RDIV_EXPR.
+
+2004-10-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* pt.c, search.c: Fix comment typos.
+
+2004-10-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
+	unmarkedp): Remove.
+	(dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
+	* class.c (struct find_final_overrider_data): Remove most_derived,
+	vpath_list and vpath fields.  Add path field.
+	(dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
+	(dfs_find_final_overrider): Rename to ...
+	(dfs_find_final_overrider_pre): ... here. Adjust.
+	(dfs_find_final_overrider_post): Adjust.
+	(dfs_find_final_overrider_q): Fold into
+	dfs_find_final_overrider_pre.
+	(find_final_overrider): Adjust dfs searching.
+	(dfs_modify_vtables): Don't mark binfo here.
+	(modify_all_vtables): Use dfs_walk_once.
+	(build_vtt_inits): Likwise. Use dfs_walk_all.
+	(dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
+	Return dfs_skip_bases as appropriate.
+	(dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
+	* init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
+	appropriate. Don't mark binfo here.
+	(initialize_vtbl_ptrs): Use dfs_walk_once.
+	* search.c (struct vbase_info): Remove unused struct.
+	(access_in_type): Use dfs_walk_once.
+	(dfs_access_in_type): Don't mark binfo here.
+	(dfs_accessible_queue_p, dfs_accessible_p) Remove.
+	Fold into ...
+	(accessible_r): ... here. New. Specialize dfs_walk_once.
+	(accessible_p): Use accessible_r.
+	(lookup_field_queue_p): Remove. Fold into ...
+	(lookup_field_r): ... here. Adjust.
+	(lookup_member): Use dfs_walk_all.
+	(dfs_walk_real, dfs_walk): Replace with ...
+	(dfs_walk_all, dfs_walk_once): ... these.
+	(dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
+	(dfs_unmark, unmarkedp, markedp): Remove.
+	(dfs_get_pure_virtuals): Don't mark binfo here.
+	(get_pure_virtuals): Use dfs_walk_once.
+	(dfs_debug_unmarked_p): Remove. Fold into ...
+	(dfs_debug_mark): ... here.
+	(note_debug_info_needed): Use dfs_walk_all.
+
+2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
+	CLEANUP_POINT_EXPR to get the asm expression.
+
+2004-10-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
+	(DECL_MEMBER_TEMPLATE_P): New macro.
+	(is_member_template): Remove.
+	(class_method_index_for_fn): New function.
+	* pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
+	* class.c (finish_struct_methods): Remove out-of-date comment.
+	* decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
+	* decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
+	class_method_index_for_fn.
+	* pt.c (is_member_template): Remove.
+	(is_member_template_class): Likewise.
+	(optimize_specialization_lookup_p): New function.
+	(retrieve_specialization): Optimize lookups for members that are
+	not member templates.
+	(register_specialization): Adjust accordingly.
+	(build_template_decl): Add member_template_p parameter.  Set
+	DECL_MEMBER_TEMPLATE_P.
+	(process_partial_specialization): Adjust call to
+	retrieve_specialization.
+	(push_template_decl_real): Determine whether the template is a
+	member template.
+	(lookup_template_class): Use retrieve_specialization.
+	(tsubst_decl): Adjust call to retrieve_specialization.
+	(tsubst_exception_specification): New function.
+	(tsubst): Use it.
+	(tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
+	(instantiate_template): Adjust call to retrieve_specialization.
+	(regenerate_decl_from_template): Do not actually generate a new
+	DECL.
+	(instantiate_decl): Adjust call to retrieve_specialization.
+	(class_method_index_for_fn): New method.
+
+2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* parser.c (cp_parser_asm_definition): Look passed the
+	CLEANUP_POINT_EXPR to get the asm expression.
+
+2004-10-06  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17368
+	* semantics.c (finish_asm_stmt): Asm expressions need cleanup
+	also.
+
+2004-10-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 6/n
+	* pt.c (finish_member_template_decl, check_specialization_scope,
+	maybe_process_partial_specialization, determine_specialization,
+	check_explicit_specialization, maybe_check_template_type,
+	process_partial_specialization, check_default_tmpl_args,
+	push_template_decl_real, redeclare_class_template,
+	convert_nontype_argument, coerce_template_parms,
+	lookup_template_class, push_tinst_level,
+	instantiate_class_template, tsubst_arg_types,
+	tsubst_function_type, tsubst, tsubst_qualified_id,
+	tsubst_copy_and_build, check_instantiated_args,
+	do_decl_instantiation, do_type_instantiation,
+	invalid_nontype_parm_type_p, check_specialization_namespace,
+	convert_template_argument, determine_specialization,
+	check_template_shadow, tsubst_decl
+	instantiate_pending_templates): Use quoting marks.
+
+2004-10-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/17829
+	* parser.c (cp_parser_postfix_expression): Inhibit Koenig when
+	unqualified lookup finds a member function.
+
+2004-10-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 5/n
+	* parser.c (cp_parser_name_lookup_error,
+	cp_parser_diagnose_invalid_type_name,
+	cp_parser_primary_expression, cp_parser_unqualified_id,
+	cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
+	cp_parser_jump_statement, cp_parser_simple_declaration,
+	cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
+	cp_parser_type_parameter, cp_parser_template_id,
+	cp_parser_template_name, cp_parser_direct_declarator,
+	cp_parser_parameter_declaration_list, cp_parser_class_head,
+	cp_parser_base_specifier, cp_parser_lookup_name,
+	cp_parser_late_parsing_default_args,
+	cp_parser_optional_template_keyword
+	cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
+	cp_parser_check_access_in_redeclaration): Use quoting marks.
+
+	* name-lookup.c (supplement_binding, pushdecl,
+	check_for_out_of_scope_variable, validate_nonmember_using_decl,
+	do_nonmember_using_decl, lookup_tag, set_decl_namespace,
+	push_namespace, do_namespace_alias, do_using_directive,
+	ambiguous_decl, lookup_namespace_name, add_function): Likewise.
+
+	* method.c (use_thunk): Likewise.
+
+	* lex.c (unqualified_name_lookup_error,
+	unqualified_fn_lookup_error): Likewise.
+
+2004-10-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 4/n
+	* except.c (decl_is_java_type, build_throw,
+	is_admissible_throw_operand, check_handlers_1, check_handlers):
+	Use quoting formats.
+	* friend.c (add_friend, make_friend_class, do_friend): Likewise.
+	* init.c (sort_mem_initializers, emit_mem_initializers,
+	member_init_ok_or_else, expand_member_init, is_aggr_type,
+	build_offset_ref, build_java_class_ref): Likewise.
+
+2004-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 3/n
+	* decl.c (pop_label, duplicate_decls, redeclaration_error_message,
+	redeclaration_error_message, lookup_label, check_goto,
+	make_typename_type, make_unbound_class_template,
+	fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
+	grok_reference_init, layout_var_decl, maybe_commonize_var,
+	check_for_uninitialized_const_var, reshape_init_array,
+	reshape_init, check_initializer, cp_finish_decl,
+	member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
+	check_static_variable_definition, compute_array_index_type,
+	create_array_type_for_decl, check_special_function_return_type,
+	grokdeclarator, check_default_argument, grokparms,
+	grok_ctor_properties, grok_op_properties,
+	check_elaborated_type_specifier, xref_tag, finish_enum,
+	build_enumerator, check_function_type, start_preparsed_function,
+	store_parm_decls): Use quoting formats.
+	* decl2.c (grok_array_decl, delete_sanity, check_member_template,
+	check_java_method, check_classfn, finish_static_data_member_decl,
+	grokfield, grokbitfield, grok_function_init,
+	build_anon_union_vars, coerce_new_type, coerce_delete_type,
+	check_default_args): Likewise.
+	* parser.c (cp_parser_decl_specifier_seq): Likewise.
+
+2004-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 2/n
+	* class.c (build_base_path, add_method, alter_access,
+	handle_using_decl, check_bases,
+	maybe_warn_about_overly_private_class, find_final_overrider,
+	warn_hidden, finish_struct_anon, add_implicitly_declared_members,
+	check_bitfield_decl, check_field_decls, layout_empty_base,
+	build_base_field, check_methods, layout_virtual_bases,
+	warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
+	resolve_address_of_overloaded_function, instantiate_type,
+	note_name_declared_in_class): Use format flag "q" for quoting.
+
+2004-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	Convert diagnostics to use quoting flag q 1/n
+	* error.c (locate_error): Ignore quoting flag q.
+	* call.c (build_user_type_conversion_1, build_operator_new_call,
+	build_object_call, op_error, build_conditional_expr,
+	build_new_op, build_op_delete_call, enforce_access,
+	convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
+	convert_default_arg, build_over_call, build_new_method_call,
+	joust, perform_implicit_conversion, initialize_reference): Use the
+	quoting flag q.
+
+2004-10-03  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17797
+	* typeck.c (build_reinterpret_cast): Return if the inner type
+	is error_mark_node.
+
+2004-10-01  Jan Hubicka  <jh@suse.cz>
+
+	* semantics.c (expand_body): Update call of tree_rest_of_compilation.
+
+2004-09-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (struct lang_decl): Shrink by reordering fields and
+	turning operator_code and fixed_offset into bitfields.
+
+2004-09-29  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* decl.c (duplicate_decls): Merge TREE_DEPRECATED.
+
+2004-09-29  Jason Merrill  <jason@redhat.com>
+
+	PR tree-optimization/17697
+	* decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
+
+2004-09-28  Jason Merrill  <jason@redhat.com>
+
+	PR middle-end/17525
+	* class.c (build_base_field): Set TYPE_MODE.
+
+2004-09-28  Roger Sayle  <roger@eyesopen.com>
+
+	PR driver/17537
+	* g++spec.c (lang_specific_driver): Unrecognized libraries, other
+	than -lc and -lm, may require linking against libstc++.
+
+2004-09-28  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree.c: Fix a comment typo.
+
+2004-09-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
+	(struct secondary_vptr_vtt_init_data_s): New.
+	(build_vtt_inits): Adjust dfs_walkers.
+	(dfs_build_secondary_vptr_vtt_inits): Caller data is a
+	secondary_vptr_vtt_init_data_s structure. Adjust.
+	(dfs_ctor_vtable_bases_queue_p): Remove.
+	(dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
+
+	* pt.c (struct get_template_base_data_s): Remove.
+	(get_template_base_r): Fold into get_template_base.
+	(get_template_base): Walk base binfos directly in inheritance
+	graph order.
+
+2004-09-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17642
+	* cp-tree.h (fold_if_not_in_template): New function.
+	* call.c (build_conditional_expr): Use fold_if_not_in_template.
+	(build_cxx_call): Likewise.
+	* cvt.c (convert_to_complex): Likewise.
+	(ocp_convert): Likewise.
+	(convert): Likewise.
+	(convert_force): Likewise.
+	* decl.c (compute_array_index_type): Clear
+	processing_template_decl while folding array bounds.
+	* pt.c (convert_nontype_argument): Clear
+	processing_template_decl while processing non-type argument
+	initialization.
+	* tree.c (fold_if_not_in_template): New function.
+	* typeck.c (build_class_member_access_expr): Use
+	fold_if_not_in_template.
+	(build_array_ref): Likewise.
+	(build_binary_op): Likewise.  Do not try to optimize computations
+	when processing templates.
+	(cp_pointer_int_sum): Use fold_if_not_in_template.
+	(pointer_diff): Likewise.
+	(build_unary_op): Likewise.
+	(build_reinterpret_cast): Likewise.
+	(get_delta_difference): Likewise.
+	(expand_ptrmemfunc_cst): Likewise.
+	(dubious_conversion_warnings): Likewise.
+
+2004-09-27  Matt Austern  <austern@apple.com>
+
+	* cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
+	(cp_lexer_get_preprocessor_token): Set implicit_extern_c for
+	tokens that come from headers that are implicitly extern "C".
+	(struct cp_parser): new one-bit field, implicit_extern_c.
+	(cp_parser_new): Set parser's implicit_extern_c to false.
+	(cp_parser_translation_unit): Pop lang context if we were in a
+	header that was implicitly extern "C".
+	(cp_parser_declaration_seq_opt): Push/pop lang context as
+	required by the token's and parser's implicit_extern_c.
+
+2004-09-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17585
+	* cp-tree.h (shared_member_p): Declare.
+	* search.c (shared_member_p): Give it external linkage.
+	* semantics.c (finish_qualified_id_expr): Use it.
+	(finish_id_expression): Likewise.
+
+	PR c++/17585
+	* semantics.c (finish_id_expression): Do not add "this->" to
+	static member functions.
+
+2004-09-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/17681
+	* error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
+
+	* class.c (struct count_depth_data): Remove.
+	(dfs_depth_post, dfs_depth_q): Remove.
+	(find_final_overrider): Use number of vbase classes as depth
+	bound.
+
+	* cp-tree.h (types_overlap_p): Remove.
+	* search.c (struct overlap_info): Remove.
+	(dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
+
+	* pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
+	(get_template_base_recursive): Remove. Replace with ...
+	(get_template_base_r): ... this.
+	(struct get_template_base_data_s): New.
+	(get_template_base): Use get_template_base_r via dfs_walk.  Always
+	return NULL on failure.
+	(unify): Remove error_mark_node check from get_template_base result.
+
+2004-09-24  Paolo Bonzini  <bonzini@gnu.org>
+
+	* parser.c (cp_parser_expression_stack): Clarify why it is
+	an array of NUM_PREC_VALUES elements.
+	(cp_parser_binary_expression): Clarify why we do not need to
+	handle stack overflow.
+
+2004-09-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/16889
+	* search.c (lookup_field_queue_p): Correct check for hidden base.
+
+	* search.c (bfs_walk): Remove.
+	(lookup_member): Use dfs_walk_real.
+	(dfs_walk_real): Move and adjust documentation from bfs_walk.
+
+2004-09-23  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (grokfndecl): If ::main is found not to return int,
+	correct it after issuing a diagnostic.
+	(grokdeclarator): If the incoming type was error_mark_node, do
+	not complain about declaring something with no type.
+	(start_function): Change check for ::main not returning int to
+	an assertion, as grokfndecl now catches this when the user did it.
+	* init.c (perform_member_init, sort_mem_initializers)
+	(emit_mem_initializers): Make most diagnostics be issued on
+	the line of current_function_decl, not whatever the current
+	input line is.
+	* parser.c (cp_lexer_peek_token_emit_debug_info): Surround
+	definition and declaration with #ifdef ENABLE_CHECKING.
+	Avoid unnecessary use of fprintf.
+	(cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
+	definitions to avoid warnings.
+	(cp_lexer_new_main): Add assertion that first token is not a
+	padding token.
+	(cp_lexer_new_from_token_array): Fold into ...
+	(cp_lexer_new_from_tokens): ... here.  Add assertion that
+	first token is not a padding token.
+	(cp_lexer_set_source_position_from_token): Move nearer to callers.
+	Remove unused lexer argument.
+	(cp_lexer_peek_token): Just print debugging report (if enabled)
+	and return lexer->next_token.
+	(cp_lexer_skip_purged_tokens): Delete.
+	(cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
+	inline, simplify bodies.
+	(cp_lexer_peek_nth_token): Add debugging report a la
+	cp_lexer_peek_token.
+	(cp_lexer_consume_token): Correct commentary.  Advance over
+	purged tokens here.  Set current source position here, from
+	token to be returned.  Avoid unnecessary use of fprintf.
+	(cp_lexer_purge_token): Advance next_token pointer over this and
+	subsequent purged tokens.
+	(cp_parser_error): Adjust source position to that of the
+	peeked token.
+	(cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
+	(cp_parser_string_literal): Remove some excessive cleverness.
+	(cp_parser_enum_specifier): Call start_enum before consuming
+	the opening brace.
+	(cp_parser_member_declaration): Make the "extra semicolon"
+	diagnostic consistently-worded with the other place this is
+	diagnosed.  Explicitly set the diagnostic location to the
+	location of the offending semicolon.
+	(cp_parser_enclosed_template_argument_list): Use %</%> quoting
+	in diagnostics.  Do not use cp_parser_require.  Set location
+	of diagnostics about improper use of '>>' to location of
+	offending token.
+	(cp_parser_late_parsing_for_member):
+	Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
+	(cp_parser_late_parsing_default_args): Likewise.  Manually
+	move some logic outside the loop.
+
+2004-09-23  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/17618
+	* cvt.c (cp_convert_to_pointer): Return early when the type is
+	an error_mark_node.
+
+2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
+
+	PR c++/13989
+	PR c++/9844
+	* decl.c (grokfndecl): Add new argument "attrlist", use it
+	to call cplus_decl_attributes.
+	(start_function): Remove call to cplus_decl_attributes.
+	* cvt.c (ocp_convert): Add support to use type conversion
+	function to vector type.
+	* parser.c (cp_parser_conversion_type_id): Add attributes, if any,
+	to the parsed type.
+
+2004-09-23  Paolo Bonzini  <bonzini@gnu.org>
+
+	PR c++/17596
+
+	* parser.c (cp_parser_token_tree_map_node,
+	cp_parser_pm_expression, cp_parser_additive_expression,
+	cp_parser_multiplicative_expression, cp_parser_shift_expression,
+	cp_parser_relational_expression, cp_parser_equality_expression,
+	cp_parser_and_expression, cp_parser_exclusive_or_expression,
+	cp_parser_inclusive_or_expression,
+	cp_parser_logical_and_expression,
+	cp_parser_logical_or_expression): Removed.
+	(enum cp_parser_prec, struct cp_parser_token_tree_map_node,
+	binops, binops_by_token): New.
+	(cp_parser_assignment_expression): Use cp_parser_binary_expression.
+	(cp_parser_new): Initialize binops_by_token.
+	(cp_parser_binary_expression): Rewritten.
+	(N_CP_TTYPES): New.
+
+2004-09-23  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* parser.c: Fix a comment typo.
+
+2004-09-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/17620
+	* decl.c (xref_basetypes): Look through typedefs before checking
+	for duplicate base.
+
+2004-09-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
+	* decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
+	* rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
+	(init_rtti_processing): Initialize it to something realistic.
+	(get_tinfo_decl): Adjust pushing the new decl.
+
+	* cp-tree.h (struct lang_type_class): Remove marked flags, add
+	diamond_shaped and repeated_base flags.  Reorder to keep 8-bit blocks.
+	(TYPE_MARKED_P): New.
+	(CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
+	(CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
+	CLEAR_CLASSTYPE_MARKED_N): Remove.
+	(CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
+	CLEAR_CLASSTYPE_MARKED_*): Remove.
+	* decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
+	shaped and repeated base properties.
+	* lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
+	* rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
+	class_hint_flags): Remove.
+	(get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
+	CLASSTYPE_DIAMOND_SHAPED_P.
+
+2004-09-21  Ziemowit Laski  <zlaski@apple.com>
+
+	* cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
+	cp-objcp-common.h.
+	(objcp_tsubst_copy_and_build): Reformat function signature.
+	* cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
+	(LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
+
+2004-09-21  Zack Weinberg  <zack@codesourcery.com>
+
+	* parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
+	Don't handle CPP_PRAGMA tokens specially.
+	(cp_lexer_handle_pragma): Use cp_lexer_consume_token.  Don't
+	purge the token; do clear token->value after processing.  Add
+	assertion at beginning that token->value is nonzero.
+	(cp_parser_statement, cp_parser_declaration_seq_opt): Handle
+	CPP_PRAGMA as a full statement or declaration in its own right.
+
+2004-09-21  Matt Austern  <austern@apple.com>
+
+	PR c++/15049
+	* decl.c (grokvardecl): Accept declarations of global variables
+	using anonymous types.
+
+2004-09-21  Roger Sayle  <roger@eyesopen.com>
+
+	PR c++/7503
+	* tree.c (lvalue_p_1):  Disallow MIN_EXPR and MAX_EXPR as lvalues
+	if either operand has side-effects.
+	* typeck.c (rationalize_conditional_expr): Assert that neither
+	operand of MIN_EXPR or MAX_EXPR has side-effects.
+	(build_modify_expr):  Add support for MIN_EXPR and MAX_EXPR.
+	Check that the "lhs" is a valid lvalue, i.e. that neither operand
+	of a MIN_EXPR or MAX_EXPR has a side-effect.
+
+2004-09-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (struct lang_type_header): Remove
+	uses_multiple_inheritance field.
+	(TYPE_USES_MULTIPLE_INHERITANCE): Remove.
+	(TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
+	(TYPE_USES_VIRTUAL_BASECLASSES): Remove.
+	(DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
+	(TYPE_CONTAINS_VPTR_P): Likewise.
+	* call.c (add_template_candidate_real): Use
+	CLASSTYPE_VBASECLASSES.
+	(build_special_member_call): Likewise.
+	* class.c (finish_struct_bits): Remove
+	TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
+	bookkeeping.
+	(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
+	(create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
+	bookkeeping.
+	(build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
+	(accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
+	Likewise.
+	* decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
+	TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
+	bookkeeping.
+	(cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
+	* decl2.c (maybe_retrofit_in_chrg): Likewise.
+	* init.c (expand_member, push_base_cleanups): Likewise.
+	* pt.c (instantiate_class_template): Remove
+	TYPE_USES_MULTIPLE_INHERITANCE,
+	TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
+	bookkeeping.
+	* ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
+	check.
+	* typeck2.c (process_init_constructor): Replace some sorrys with
+	asserts.
+
+2004-09-21  Andreas Tobler  <a.tobler@schweiz.ch>
+
+	* decl.c (reshape_init_array): Initialize max_index_cst to fix
+	bootstrap failure.
+
+2004-09-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17530
+	* pt.c (tsubst): Fix parentheses to accomodate emacs.
+	(tsubst_baselink): If we get a single function, mark it as used.
+
+2004-09-20  Matt Austern <austern@apple.com>
+	    Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
+	Apply lbasename to input_filename before passing to get_fileinfo.
+	* semantics.c (begin_class_definition): Likewise.
+	* lex.c (handle_pragma_interface): Apply get_fileinfo to the
+	correct filename.  Rename variables to be less confusing.
+	(handle_pragma_implementation): Likewise.  Disable "appears
+	after file is included" diagnostic.
+
+	* parser.c (struct cp_token): Add in_system_header fiag.
+	(CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
+	(CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
+	(CPP_NONE, cp_lexer_read_token): Delete.
+	(struct cp_lexer): Remove first_token, string_tokens,
+	main_lexer_p fields.  Clarify comments.
+	(struct cp_token_cache): Now just a pair of pointers.
+	(CP_LEXER_BUFFER_SIZE): New #define.
+	(CPP_PURGED): New fake token type.
+	(cp_lexer_new_from_token_array, cp_lexer_destroy)
+	(cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
+	(cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
+	New functions.
+	(cp_lexer_new_from_tokens): Now a simple wrapper around
+	cp_lexer_new_from_token_array.
+	(cp_lexer_set_source_position_from_token): Also update
+	in_system_header.
+	(cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
+	Don't wrap round.
+	(cp_lexer_token_difference): Dont handle wrapping round.
+	(cp_lexer_new_main): Enable pragma deferral and raw strings,
+	read the entire translation unit through c_lex_with_flags into
+	this lexer's buffer, then turn raw strings back off again.
+	(cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
+	(cp_lexer_get_preprocessor_token): No need to handle not being
+	the main lexer.  Set token->in_system_header too.
+	(cp_lexer_peek_token): Skip purged tokens.  Feed pragma tokens
+	to cp_lexer_handle_pragma.  No need to call cp_lexer_read_token.
+	(cp_lexer_peek_nth_token): Likewise.
+	(cp_lexer_purge_token): Mark the token PURGED, don't shift all
+	the other tokens down.
+	(cp_lexer_purge_tokens_after): Likewise.
+	(cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
+	about there being no tokens.
+	(cp_lexer_print_token): Revise to give useful information on
+	all tokens.
+	(struct cp_parser): Add field translate_strings_p.
+	(cp_parser_new): Initialize it.
+	(cp_parser_translation_unit): Destroy the lexer when done.
+	(cp_parser_parameter_declaration): Restructure saving of
+	default arguments.
+	(cp_parser_save_member_function_body): Likewise.
+	(cp_parser_check_for_invalid_template_id)
+	(cp_parser_nested_name_specifier_opt, cp_parser_template_id):
+	Adjust calls to cp_lexer_advance_token.
+	(cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
+	No need to fiddle c_lex_string_translate.
+	(cp_parser_primary_expression, cp_parser_linkage_specification)
+	(cp_parser_asm_definition, cp_parser_asm_specification_opt)
+	(cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
+	Use cp_parser_string_literal.
+	(cp_parser_attribute_list): Save and restore
+	parser->translate_strings_p, not c_lex_string_translate.
+	(cp_parser_cache_group): Delete.
+	(cp_parser_cache_group_1): Rename cp_parser_cache_group.  Do
+	not take a cache argument.
+
+2004-09-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14179
+	* decl.c (reshape_init): Extract array handling into...
+	(reshape_init_array): New function. Use integers instead of trees
+	for indices. Handle out-of-range designated initializers.
+
+2004-09-20  Steven Bosscher  <stevenb@suse.de>
+
+	* lex.c (cxx_init): Don't set the ridpointer for RID_NULL
+	to null_node.
+
+2004-09-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl2.c (determine_visibility): Allow class visibility
+	directives to override targetm.cxx.export_class_data.
+
+2004-09-18  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c, semantics.c: Follow spelling conventions.
+	* class.c: Fix a comment typo.
+
+2004-09-16  Geoffrey Keating  <geoffk@apple.com>
+
+	PR pch/13361
+	* cp/lex.c (handle_pragma_interface): Duplicate string from tree.
+	(handle_pragma_implementation): Likewise.
+
+2004-09-17  Jeffrey D. Oldham  <oldham@codesourcery.com>
+	    Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-tree.def: Use tree_code_class enumeration constants
+	instead of code letters.
+	* call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
+	* mangle.c, pt.c, semantics.c, tree.c, typeck.c:
+	Update for new tree-class enumeration constants.
+
+2004-09-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16002
+	* parser.c (cp_parser_simple_declaration): Commit to tentative
+	parses after seeing a decl-specifier.
+	(cp_parser_simple_declaration): Eliminate spurious message.
+	(cp_parser_init_declarator): Adjust error message.
+
+	PR c++/16029
+	* lex.c (unqualified_name_lookup_error): Mark the dummy
+	declaration as used.
+
+	PR c++/17501
+	* parser.c (cp_parser_nested_name_specifier): Do not resolve
+	typename types if the user explicitly said "typename".
+
+2004-09-16  Andrew MacLeod  <amacleod@redhat.com>
+
+	* error.c (dump_decl): Make sure there is lang_specific info before
+	checking for DTOR and CTOR decls.
+
+2004-09-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (copy_virtuals): Remove.
+	(build_primary_vtable): Use copy_list directly.
+	(build_secondary_vtable): Likewise.
+	(update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
+	(create_vtable_ptr): Likewise.
+
+2004-09-16  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* search.c: Follow spelling conventions.
+
+2004-09-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (struct lang_type_class): Make pure_virtuals a
+	VEC(tree).
+	(CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
+	comments.
+	* call.c (build_new_method_call): Don't confirm a pure virtual is
+	in CLASSTYPE_PURE_VIRTUALS.  Reorder checks. Make it a warning.
+	* class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
+	(fixup_inline_methods, finish_struct): Likewise.
+	* decl.c (finish_method): Likewise.
+	* search.c (dfs_get_pure_virtuals, get_pure_virtuals):
+	CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
+	* typeck2.c (abstract_virtuals_error): Likewise. Truncate the
+	vector to avoid repeating the list in error messages.
+
+2004-09-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
+	* cp-tree.h (cxx_comdat_group): Declare.
+	* decl.c (cxx_comdat_group): New function.
+
+2004-09-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (get_pure_virtuals): Remove unused variables.
+
+	* cp-tree.h (struct lang_decl_flags): Remove
+	needs_final_overrider.
+	(DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
+	* decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
+	* class.c (finish_struct_bits): Correct comment about
+	CLASSTYPE_PURE_VIRTUALS.
+	* search.c (get_pure_virtuals): Remove useless loop.
+
+2004-09-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17324
+	* mangle.c (partially_mangled_name): New variable.
+	(partially_mangled_name_len): Likewise.
+	(save_partially_mangled_name): New function.
+	(restore_partially_mangled_name): Likewise.
+	(write_encoding): Save and restore partially mangled names around
+	calls to get_mostly_instantiated_function_type.
+	(write_unqualified_name): Likewise.
+
+2004-09-14  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (unify): Replace gcc_unreachable with gcc_assert.
+
+2004-09-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16162
+	* parser.c (cp_parser_id_expression): Correct value for
+	is_declarator.
+	(cp_parser_nested_name_specifier_opt): Look through typenames as
+	necessary.
+	(cp_parser_template_name): Honor check_dependency_p.
+
+	PR c++/16716
+	* parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
+	Robustify.
+
+	PR c++/17327
+	* pt.c (unify): Add ENUMERAL_TYPE case.  Replace sorry with
+	gcc_unreacable.
+
+2004-09-12  Richard Henderson  <rth@redhat.com>
+
+	PR c++/16254
+	* semantics.c (maybe_cleanup_point_expr): Don't call fold.
+	* typeck.c (condition_conversion): Likewise.
+
+2004-09-11  Richard Henderson  <rth@redhat.com>
+
+	PR c++/17404
+	* pt.c (cur_stmt_expr): Move from tsubst_expr.
+	(tsubst_expr) <case STMT_EXPR>: Move ...
+	(tsubst_copy_and_build): ... here.
+
+2004-09-10  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-tree.h (interface_only, interface_unknown): Delete declarations;
+	comment explaining them moved to c-common.h.
+	* lex.c (interface_only, interface_unknown, extract_interface_info):
+	Delete definitions.
+	(cxx_finish): Don't reset interface_unknown.
+	(handle_pragma_interface): Don't set interface_only and
+	interface_unknown; just the like-named fields in finfo.
+	(handle_pragma_implementation): Adjust comment.
+	* decl2.c (cp_finish_file): Don't reset interface_only and
+	interface_unknown.
+	* method.c (synthesize_method): Don't reset interface_unknown or
+	call extract_interface_info.
+	* pt.c (pop_tinst_level): Don't call extract_interface_info.
+	* decl.c (start_cleanup_fn): Don't save or restore interface_only
+	and interface_unknown.
+	(make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
+	and use the result instead of the interface_only/interface_unknown
+	globals.
+	(start_preparsed_function): Likewise.
+	* lex.c (cxx_make_type): Likewise.
+	* semantics.c (begin_class_definition): Likewise.
+	(expand_body): Don't call extract_interface_info.
+
+2004-09-10  Ziemowit Laski  <zlaski@apple.com>
+
+	* decl.c (objc_mark_locals_volatile): Make description of
+	routine more descriptive; only mark VAR_DECLs at each
+	binding level.
+
+2004-09-10  Richard Henderson  <rth@redhat.com>
+
+	PR c++/17386
+	* call.c (build_vfield_ref): Move...
+	* class.c (build_vfield_ref): ... here.  Convert datum to the
+	primary base containing the vptr.
+	(make_new_vtable): Simplify build_primary_vtable arguments.
+	(finish_struct_1): Do not duplicate TYPE_VFIELD.
+	* typeck.c (build_class_member_access_expr): Don't warn for
+	null object access to base fields.
+
+2004-09-10  Ziemowit Laski  <zlaski@apple.com>
+
+	* decl.c (objc_get_current_scope, objc_mark_locals_volatile):
+	New functions, to be called from ObjC++.
+
+2004-09-10  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
+	name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
+	comment typos.
+
+2004-09-09  Ziemowit Laski  <zlaski@apple.com>
+
+	* typeck.c (build_c_cast): Preserve the cast if casting
+	to and from an Objective-C type.
+
+2004-09-09  Ziemowit Laski  <zlaski@apple.com>
+
+	* Make-lang.in (cp/typeck.o): Depend on c-common.h.
+	* typeck.c: Include c-common.h.
+	(comptypes): For RECORD_TYPEs, call objc_comptypes() and
+	return the result if nonnegative.
+
+2004-09-09  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl2.c (import_export_class)
+	* lex.c (handle_pragma_interface):
+	Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
+
+2004-09-08  Ziemowit Laski  <zlaski@apple.com>
+
+	* Make-lang.in (cp/semantics.o): Depend on c-common.h.
+	* semantics.c: Include c-common.h.
+	(finish_compound_stmt): Call objc_clear_super_receiver().
+
+2004-09-08  Ziemowit Laski  <zlaski@apple.com>
+
+	* cp-tree.h (do_poplevel): New prototype.
+	* semantics.c (do_poplevel): Make externally visible.
+
+2004-09-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (tree_pair_s): Define a GC'd vector.
+	* name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
+	* semantics.c (deferred_access): Likewise.
+
+2004-09-06  Daniel Jacobowitz  <dan@debian.org>
+
+	* semantics.c (expand_body): Assert that we are not nested.
+
+2004-09-06  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (build_enumerator): Use add_double and int_fits_type_p
+	instead of cp_build_binary_op, to avoid creating short-lived trees.
+	* parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
+	lookahead instead of backtracking.  Move some code to avoid a
+	conditional branch.
+	(cp_parser_enum_specifier): Avoid duplication of effort with caller.
+	Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
+	(cp_parser_enumerator_list, cp_parser_enumerator_definition):
+	Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
+
+2004-09-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* decl.c (grok_declarator): Remove a redundant semicolon.
+
+	* parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
+	Correct comments describing function parameters.
+
+2004-09-03  Matt Austern  <austern@apple.com>
+	Compile speed improvement.
+	* parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
+	Otherwise define a stub macro that expands to nothing.
+	(cp_lexer_debugging_p): Only define if ENABLE_CHECKING set.  Otherwise
+	define a stub macro that expands to 0.
+	(cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
+	(cp_lexer_stop_debugging): Likewise.
+	(cp_lexer_debug_stream): Only define if ENABLE_CHECKING set.  Otherwise
+	define a stub macro that expands to NULL.
+	(cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
+	(cp_lexer_new_from_tokens): Likewise.
+
+2004-09-03  Jan Hubicka  <jh@suse.cz>
+
+	* decl.c (finish_function): Clean out pointers we no longer need.
+
+2004-09-03  Jan Beulich  <jbeulich@novell.com>
+
+	* g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
+	than "-lm".
+
+2004-09-02  Paul Brook  <paul@codesourcery.com>
+
+	* decl2.c (determine_visibility): Only check data visibility
+	for VAR_DECLS.
+
+2004-08-31  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
+	* class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
+	* decl2.c (determine_visibility): Honor
+	TARGET_CXX_EXPORT_CLASS_DATA.
+
+	* class.c (key_method): Rename to ...
+	(determine_key_method): ... this.
+	(finish_struct_1): Adjust accordingly.
+	* cp-tree.h (key_method): Declare.
+	* decl2.c (maybe_emit_vtables): Determine the key method here if
+	it has not already been done.
+
+2004-08-31  Ziemowit Laski  <zlaski@apple.com>
+
+	* Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
+	(cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
+	(cp/cp-decl.c): Do not depend on gtype-cp.h.
+	(cp/cp-objcp-common.o): New target.
+	* cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
+	(cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
+	cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
+	prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
+	respectively.
+	(LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
+	LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
+	LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
+	LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
+	LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
+	LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
+	LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
+	LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
+	LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
+	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
+	LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
+	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
+	LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
+	LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
+	LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
+	LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
+	LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
+	LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
+	LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
+	LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
+	LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
+	LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
+	LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
+	LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
+	LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
+	LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
+	LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
+	LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
+	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
+	LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
+	LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
+	hooks to cp-objcp-common.h.
+	(finish_file): New function.
+	* cp-objcp-common.c: New file.
+	* cp-objcp-common.h: New file.
+	* cp-tree.h (cp_finish_file): New prototype.
+	* decl.c: Do not include gtype-cp.h.
+	* decl2.c (finish_file): Rename to cp_finish_file.
+
+2004-08-31  Richard Henderson  <rth@redhat.com>
+
+	PR c++/17221
+	* pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
+	(tsubst_copy_and_build): ... here.
+
+2004-08-30  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (initialize_artificial_var): Declare.
+	* decl.c (initialize_artifical_var): New function.
+	* class.c (initialize_array): Remove.
+	(initialize_vtable): Use initialize_artificial_var.
+	(build_vtt): Likewise.
+	(build_ctor_vtbl_group): Likewise.
+
+2004-08-30  Richard Henderson  <rth@redhat.com>
+
+	* class.c (build_base_path): Use build_address directly.
+	* typeck.c (build_unary_op): Don't lower &a.b to pointer
+	arithmetic directly.
+	* typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
+	means !initializer_constant_valid_p.
+
+2004-08-30  Richard Henderson  <rth@redhat.com>
+
+	* class.c (fixed_type_or_null): Use get_base_address before
+	assuming an ADDR_EXPR is non-null.
+
+2004-08-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* name-lookup.c (pop_binding, pushdecl,
+	set_identifier_type_value_with_scope, push_overloaded_decl,
+	arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
+	* parser.c (cp_parser_diagnose_invalid_type_name,
+	cp_parser_postfix_expression, cp_parser_unary_expression,
+	cp_parser_check_declarator_template_para): Likewise.
+	* pt.c (push_inline_template_parms_recursive,
+	check_explicit_specialization, convert_nontype_argument,
+	coerce_template_template_parms, uses_template_parms,
+	instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
+	tsubst_expr, instantiate_template,
+	maybe_adjust_types_for_deduction, type_unification_real,
+	resolve_overloaded_unification, template_decl_level,
+	type_dependent_expression_p): Likewise.
+	* search.c (lookup_base_r): Likewise.
+	* semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
+	* tree.c (lvalue_p_1, count_functions, cxx_printable_name,
+	verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
+	* typeck.c (common_type, get_member_function_from_ptrfunc,
+	build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
+	* typeck2.c (cxx_incomplete_type_diagnostic,
+	split_nonconstant_init_1, store_init_value,
+	process_init_constructor): Likewise.
+
+2004-08-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (check_dtor_name): Replace abort with gcc_assert or
+	gcc_unreachable.
+	(build_call, add_builtin_candidate, build_new_op,
+	convert_like_real, build_over_call, in_charge_arg_for_name,
+	source_type, joust): Likewise.
+	* class.c (build_simple_base_path, get_vcall_index,
+	finish_struct_1, instantiate_type, get_enclosing_class,
+	add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
+	* cp-gimplify.c (cp_genericize): Likewise.
+	* cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
+	* cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
+	* decl.c (poplevel, make_unbound_class_template, reshape_init,
+	check_special_function_return_type, grokdeclarator,
+	grok_op_properties, tag_name, xref_tag, start_preparsed_function,
+	finish_function): Likewise.
+	* decl2.c (grokfield, maybe_emit_vtables):Likewise.
+	* error.c (dump_global_iord, dump_decl, dump_template_decl,
+	language_to_string): Likewise.
+	* except.c (choose_personality_routine): Likewise.
+	* friend.c (do_friend): Likewise.
+	* g++spec.c (lang_specific_driver): Likewise.
+	* init.c (build_zero_init, expand_default_init, build_new_1,
+	build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
+	* lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
+	* mangle.c (add_substitution, write_unscoped_name,
+	write_template_prefix, write_identifier,
+	write_special_name_destructor, write_type, write_builtin_type,
+	write_expression, write_template_param,
+	write_java_integer_type_codes): Likewise.
+	* method.c (implicitly_declare_fn): Likewise.
+
+2004-08-30  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
+	(BINFO_INDIRECT_PRIMARY_P): Remove.
+	* class.c (determine_primary_base): Rename to ...
+	(determine_primary_bases): ... here.  Set all primary bases.
+	(set_primary_base): Remove.
+	(mark_primary_bases): Remove.
+	(build_simple_base_path, walk_subobject_offsets,
+	propagate_binfo_offsets, end_of_class): Adjust.
+	(layout_class_type): Rename determine_primary_base call.
+	(dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
+	to type_as_string.
+	(dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
+	build_rtti_vtbl_entries): Adjust.
+	* init.c (build_vtbl_address): Adjust.
+
+	* cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
+
+2004-08-28  Ziemowit Laski  <zlaski@apple.com>
+
+	* Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
+	CXX_AND_OBJCXX_OBJS.
+	(CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
+	separately on the link line.
+
+2004-08-28  Jason Merrill  <jason@redhat.com>
+
+	* decl.c (expand_static_init): Avoid bogus warnings.
+
+2004-08-27  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16851
+	* tree.c (stabilize_init): See through a COMPOUND_EXPR.
+
+	PR c++/13684
+	* decl.c (expand_static_init): Use thread-safety API.
+	(register_dtor_fn): Return the call, don't expand it.
+	* tree.c (add_stmt_to_compound): New fn.
+	(stabilize_call): Use it.
+
+2004-08-27  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.def (OFFSETOF_EXPR): New.
+	* parser.c (cp_parser_builtin_offsetof): Either built an
+	OFFSETOF_EXPR, or call fold_offsetof immediately.
+	* pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
+
+2004-08-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (validate_conversion_obstack): Replace
+	my_friendly_assert with gcc_assert or gcc_unreachable.
+	(direct_reference_binding, merge_conversion_sequences,
+	build_user_type_conversion_1, perform_overload_resolution,
+	build_op_delete_call, enforce_access, call_builtin_trap,
+	build_over_call, build_special_member_call, build_new_method_call,
+	initialize_reference): Likewise.
+	* class.c (build_base_path, build_primary_vtable, alter_access,
+	check_bases, update_vtable_entry_for_fn, layout_empty_base,
+	clone_function_decl, adjust_clone_args,
+	type_requires_array_cookie, include_empty_classes,
+	finish_struct_1, resolve_address_of_overloaded_function,
+	instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
+	dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
+	accumulate_vtbl_inits, build_vtbl_initializer,
+	build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
+	* cvt.c (build_up_reference, convert_to_reference): Likewise.
+	* decl.c (poplevel, duplicate_decls, make_typename_type,
+	cxx_init_decl_processing, reshape_init, check_initializer,
+	make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
+	expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
+	grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
+	xref_basetypes, start_preparsed_function, save_function_data,
+	finish_function, finish_method, maybe_register_incomplete_var,
+	complete_vars): Likewise.
+	* decl2.c (grok_array_decl, check_member_template,
+	check_classfn, finish_static_data_member_decl, coerce_new_type,
+	coerce_delete_type, import_export_class, decl_needed_p,
+	determine_visibility, import_export_decl, build_cleanup,
+	start_static_initialization_or_destructi, do_static_destruction,
+	prune_vars_needing_no_initialization,
+	build_offset_ref_call_from_tree): Likewise.
+	* error.c (dump_decl, dump_expr): Likewise.
+	* init.c (finish_init_stmts, build_zero_init,
+	expand_virtual_init, expand_default_init, expand_aggr_init_1,
+	build_offset_ref, build_new_1, build_delete, build_vbase_delete):
+	Likewise.
+	* mangle.c (write_method_parms, write_template_args,
+	write_expression, write_template_arg): Likewise.
+	* method.c (make_thunk, finish_thunk, use_thunk): Likewise.
+	* name-lookup.c (pop_binding, begin_scope, leave_scope,
+	resume_scope, push_using_decl, validate_nonmember_using_decl,
+	is_ancestor, poplevel_class, set_inherited_value_binding_p,
+	push_class_level_binding, do_class_using_decl, push_namespace,
+	pop_namespace, add_using_namespace, ambiguous_decl,
+	lookup_namespace_name, lookup_type_current_level,
+	maybe_process_template_type_declaration): Likewise.
+	* parser.c (cp_lexer_peek_nth_token,
+	cp_parser_parse_and_diagnose_invalid_typ,
+	cp_parser_translation_unit, cp_parser_template_id,
+	cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
+	* pt.c (push_access_scope, finish_member_template_decl,
+	push_inline_template_parms_recursive, add_outermost_template_args,
+	get_innermost_template_args, begin_explicit_instantiation,
+	end_explicit_instantiation, retrieve_specialization,
+	is_specialization_of, is_specialization_of_friend,
+	register_specialization, check_explicit_specialization,
+	comp_template_parms, process_template_parm,
+	process_partial_specialization, convert_nontype_argument,
+	coerce_template_template_parms, coerce_template_parms,
+	mangle_class_name_for_template, lookup_template_function,
+	lookup_template_class, instantiate_class_template, tsubst_decl,
+	tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
+	instantiate_template, fn_type_unification, type_unification_real,
+	get_template_base, regenerate_decl_from_template,
+	template_for_substitution, instantiate_decl,
+	get_mostly_instantiated_function_type, dependent_scope_ref_p,
+	value_dependent_expression_p, resolve_typename_type): Likewise.
+	* repo.c (repo_emit_p): Likewise.
+	* rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
+	create_tinfo_types, emit_tinfo_decl): Likewise.
+	* search.c (lookup_base_r, lookup_base, lookup_field_1,
+	dfs_access_in_type, build_baselink, lookup_member,
+	adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
+	* semantics.c (perform_or_defer_access_check,
+	finish_non_static_data_member, finish_stmt_expr_expr,
+	finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
+	finish_template_template_parm, finish_member_declaration,
+	emit_associated_thunks): Likewise.
+	* tree.c (build_target_expr_with_type, force_target_expr,
+	copy_binfo, get_first_fn, cp_tree_equal): Likewise.
+	* typeck.c (type_after_usual_arithmetic_conversions, comptypes,
+	cxx_sizeof_or_alignof_type, perform_integral_promotions,
+	build_class_member_access_expr, finish_class_member_access_expr,
+	build_ptrmemfunc_access_expr, build_unary_op,
+	unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
+	build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
+	* typeck2.c (complete_type_check_abstract,
+	abstract_virtuals_error, process_init_constructor,
+	add_exception_specifier): Likewise.
+
+2004-08-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_vtbl_initializer): Use ssize_int.
+	* decl.c (complete_array_type): Likewise.
+	* method.c (finish_thunk): Likewise.
+	* search.c (get_dynamic_base_type): Likewise.
+
+2004-08-26  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (DECL_FIELD_IS_BASE): New.
+	* class.c (build_base_field): Set it.
+	(build_simple_base_path): Use it.
+	(fixed_type_or_null): Don't consider base fields definitive.
+
+2004-08-25  Roger Sayle  <roger@eyesopen.com>
+
+	PR middle-end/16693
+	PR tree-optimization/16372
+	* decl.c (finish_enum): Make the precision of the enumerated type
+	the same width as the underlying integer type.
+
+2004-08-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17155
+	* lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
+	functions.
+
+	* mangle.c (get_identifier_nocopy): Add cast.
+
+	* cp-tree.h (mangle_type): Remove.
+	* mangle.c (globals): GTY it.
+	(mangle_obstack): New variable.
+	(name_obstack): Likewise.
+	(name_base): Likewise.
+	(write_char): Adjust accordingly.
+	(write_chars): Likewise.
+	(write_string): Likewise.
+	(start_mangling): Initialize G.substitutions only one.  Add
+	ident_p parameter.
+	(finish_mangling): Use VARRAY_CLEAR to reclaim
+	storage in G.substitutions.  Use obstack_finish.
+	(init_mangle): Adjust for changes to variable names above.
+	Initialize G.substitutions.
+	(mangle_decl_string): Adjust call to start_mangling.
+	(get_identifier_nocopy): New function.
+	(mangle_decl): Use it.
+	(mangle_type_string): Adjust call to start_mangling.
+	(mangle_special_for_type): Likewise.
+	(mangle_vtt_for_type): Likewise.
+	(mangle_ctor_vtbl_for_type): Likewise.
+	(mangle_thunk): Likewise.
+	(mangle_guard_variable): Likewise.
+	(mangle_ref_init_variable): Likewise.
+
+2004-08-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/14428
+	* pt.c (redeclare_class_template): Check the type of non-type and
+	template template parameter.
+
+2004-08-25  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (convert_class_to_reference): Adjust build_int_cst calls.
+	(build_user_type_conversion_1, convert_like_real,
+	build_java_interface_fn_ref, build_special_member_call): Likewise.
+	* class.c (finish_struct_1, build_vtbl_initializer): Likewise.
+	* cp-gimplify.c (cp_gimplify_expr): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	* decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
+	* decl2.c (start_static_initialization_or_destruction,
+	generate_ctor_or_dtor_function): Likewise.
+	* except.c (build_throw): Likewise.
+	* mangle.c (write_integer_cst): Likewise.
+	* method.c (finish_thunk): Likewise.
+	* rtti.c (build_headof, get_tinfo_decl_dynamic,
+	build_dynamic_cast_1, ptr_initializer, ptm_initializer,
+	get_pseudo_ti_init): Likewise.
+	* search.c (get_dynamic_cast_base_type): Likewise.
+
+2004-08-25  Zack Weinberg  <zack@codesourcery.com>
+
+	* class.c, search.c: Remove references to DWARF_DEBUG.
+
+2004-08-25  Adam Nemet  <anemet@lnxw.com>
+
+	* repo.c (extract_string): Reset backquote after one character.
+	(get_base_filename): Fix indentation.
+
+2004-08-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (cxx_init_decl_processing): Adjust
+	build_common_tree_nodes call.
+
+2004-08-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/16889
+	* (is_subobject_of_p): Resurrect & optimize.
+	(lookup_field_r): Use it.
+
+2004-08-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/16706
+	* search.c (friend_accessible_p): Increment processing_template_decl
+	when deal with TEMPLATE_DECL of SCOPE.
+
+2004-08-24  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/17149
+	* semantics.c (check_accessibility_of_qualified_id): Defer check
+	if qualifying_type is a template parameter.
+
+2004-08-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17163
+	* pt.c (instantiate_decl): Do not try to apply
+	DECL_DECLARED_INLINED_P to a VAR_DECL.
+
+	* search.c (build_baselink): Fix typo in comment.
+
+2004-08-22 Andrew Pinski  <apinski@apple.com>
+
+	Revert:
+	2004-08-22  Andrew Pinski  <apinski@apple.com>
+	PR c++/14029
+	* typeck.c (build_unary_op): Use &a.b if the folded lowered
+	expression is not constant.
+
+2004-08-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* name-lookup.c (pushdecl): Rename build_type_copy call.
+	* tree.c (cp_build_qualified_type_real,
+	build_exception_variant, handle_java_interface_attribute): Likewise.
+
+2004-08-22  Andrew Pinski  <apinski@apple.com>
+
+	PR c++/14029
+	* typeck.c (build_unary_op): Use &a.b if the folded lowered
+	expression is not constant.
+
+2004-08-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/17121
+	* decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
+
+2004-08-21  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	PR c++/17120
+	* pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
+	MODOP_EXPR.
+
+2004-08-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
+	before calling comp_template_args.
+
+2004-08-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (build_vtbl_initializer): Use build_int_cst for
+	negative size types.
+	* decl.c (complete_array_type): Likewise.
+	* method.c (finish_thunk): Likewise.
+
+2004-08-20  Andreas Tobler  <a.tobler@schweiz.ch>
+
+	* tree.c: Remove unused mark_local_for_remap_r.
+
+2004-08-19  Eric Christopher  <echristo@redhat.com>
+
+	* cp-tree.h (cxx_unsave_expr_now): Delete prototype.
+	* tree.c (cxx_unsave_expr_now): Delete.
+	(cp_unsave_r): Ditto.
+
+2004-08-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15890
+	* pt.c (push_template_decl_real): Disallow template allocation
+	functions with fewer than two parameters.
+
+2004-08-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (build_shared_int_cst): Remove.
+	* tree.c (shared_int_cache): Remove.
+	(build_shared_int_cst): Remove.
+	* class.c (finish_struct_1): Use build_int_cst.
+
+2004-08-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (finish_enum): Do not copy value node early, copy
+	later.
+	* lex.c (cxx_init): Force null_node to be unique.
+
+2004-08-19  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	PR c++/17041
+	* pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
+	from input for MODOP_EXPR.
+
+2004-08-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* pt.c (dependent_template_p): Fix typo in commment.
+
+	PR c++/17068
+	* pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
+	dependent.
+
+2004-08-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16246
+	* pt.c (unify): Tidy ARRAY_TYPE handling.  Make sure that non-type
+	arguments have the same type as the corresponding parameter.
+
+	PR c++/16215
+	* parser.c (cp_parser_name_lookup_error): If parser->object_scope
+	is set use it for diagnostic purposes.
+	(cp_parser_pseudo_destructor_name): Remove special-case error
+	message.
+
+	PR c++/15871
+	* semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
+
+	PR c++/16965
+	* cp-tree.h (qualified_name_lookup_error): Add parameter.
+	* name-lookup.c (do_class_using_decl): Restrict set of entities
+	passed to cp_emit_debug_info_for_using more carefully.
+	(lookup_qualified_name): Allow lookup_member to return sets of
+	ambiguous entries.
+	* parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
+	(cp_parser_primary_expression): Handle ambiguous lookups.
+	(cp_parser_template_name): Adjust use of cp_parser_lookup_name.
+	(cp_parser_template_argument): Likewise.
+	(cp_parser_elaborate_type_specifier): Likewise.
+	(cp_parser_namespace_name): Likewise.
+	(cp_parser_class_name): Likewise.
+	(cp_parser_lookup_name_simple): Likewise.
+	* pt.c (tsubst_qualified_id): Handle ambiguous results.
+	(tsubst_expr): Likewise.
+	* semantics.c (qualified_name_lookup_error): Add decl paramter.
+	For ambiguous lookups, print candidates.
+
+2004-08-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/6749
+	* pt.c (instantiate_pending_templates): Add int parameter.  Don't
+	return anything.
+	* cp-tree.h (instantiate_pending_templates): Adjust prototype.
+	* decl2.c (finish_file): Adjust call to
+	instantiate_pending_templates.
+
+2004-08-15  Roger Sayle  <roger@eyesopen.com>
+
+	* call.c (build_vfield_ref, build_call, build_conditional_expr,
+	convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
+	build_java_interface_fn_ref, build_special_member_call,
+	build_new_method_call, initialize_reference): Replace calls to
+	build with calls to buildN.
+	* class.c (build_base_path, convert_to_base_statically,
+	build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
+	build_vtbl_initializer): Likewise.
+	* cp-gimplify.c (genericize_try_block, genericize_catch_block,
+	gimplify_if_stmt, cp_genericize_r): Likewise.
+	* cvt.c (convert_to_void): Likewise.
+	* decl.c (check_initializer, finish_constructor_body,
+	finish_destructor_body): Likewise.
+	* error.c (dump_expr): Likewise.
+	* except.c (build_exc_ptr, expand_start_catch_block, build_throw):
+	Likewise.
+	* init.c (perform_member_init, expand_virtual_init,
+	expand_cleanup_for_base, build_init, expand_default_init,
+	build_offset_ref, decl_constant_value, build_new, build_new_1,
+	build_vec_delete_1, build_vec_init, build_delete,
+	push_base_cleanups, build_vec_delete): Likewise.
+	* mangle.c (write_integer_cst): Likewise.
+	* method.c (thunk_adjust, do_build_copy_constructor,
+	do_build_assign_ref): Likewise.
+	* pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
+	unify, build_non_dependent_expr): Likewise.
+	* rtti.c (build_headof, build_typeid, ifnonnull,
+	build_dyanmic_cast_1, tinfo_base_init): Likewise.
+	* semantics.c (begin_compound_stmt, finish_call_expr,
+	finish_pseudo_destructor_expr, finish_id_expression,
+	simplify_aggr_init_expr, finalize_nrv_r): Likewise.
+	* tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
+	array_type_nelts_total, stabilize_call): Likewise.
+	* typeck.c (decay_conversion, build_class_member_access_expr,
+	lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
+	get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
+	build_x_unary_op, build_unary_op, unary_complex_lvalue,
+	build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
+	check_return_expr): Likewise.
+	* typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
+	split_nonconstant_init, store_init_value, build_m_component_ref):
+	Likewise.
+
+2004-08-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (convert_class_to_reference,
+	build_user_type_conversion_1, convert_like_real,
+	build_java_interface_fn_ref, build_special_member_call): Use
+	build_int_cst.
+	* class.c (build_vtbl_initializer): Likewise.
+	* cp-gimplify.c (cp_gimplify_expr): Likewise.
+	* cvt.c (cp_convert_to_pointer): Likewise.
+	* decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
+	* decl2.c (start_static_initialization_or_destruction,
+	generate_ctor_or_dtor_function): Likewise.
+	* except.c (build_throw): Likewise.
+	* lex.c (cxx_init): Likewise.
+	* mangle.c (write_integer_cst): Likewise.
+	* rtti.c (build_headof, get_tinfo_decl_dynamic,
+	build_dynamic_cast_1, ptr_initializer, ptm_initializer,
+	get_pseudo_ti_init): Likewise.
+	* search.c (get_dynamic_cast_base_type): Likewise.
+	* tree.c (build_shared_int_cst): Likewise.
+
+2004-08-12  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16273
+	* class.c (count_depth_data): New type.
+	(dfs_depth_post): New function.
+	(dfs_depth_q): Likewise.
+	(find_final_overrider_data_s): Change type of vpath.
+	Add vpath_list.
+	(dfs_find_final_overrider_1): New function.
+	(dfs_find_final_overrider): Use it.
+	(dfs_find_final_overrider_q): Adjust use of vpath.
+	(dfs_find_final_overrider_post): Likewise.
+	(find_final_overrider): Use dfs_depth.  Allocate and deallocate
+	vpath_list.
+
+2004-08-12 Jan Beulich <jbeulich@novell.com>
+
+	* parser.c (cp_parser_asm_definition): Properly consume scope operator
+	tokens preceding the clobbers. Don't check for scope operator
+	following inputs. Simplify inputs handling to match that now used for
+	clobbers.
+
+2004-08-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16698
+	* except.c (build_throw): Allocate cleanup_type and the function
+	for __cxa_throw separately.
+
+	PR c++/16853
+	* call.c (standard_conversion): Do not accept conversions between
+	pointers to members if the class types are unrelated.
+
+	PR c++/16618
+	* parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
+	char &" instead of just "char &".
+
+	PR c++/16870
+	* pt.c (tsubst): Just return the unknown_type_node.
+
+2004-08-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16964
+	* parser.c (cp_parser_class_specifier): Robustify.
+
+	PR c++/16904
+	* pt.c (tsubst_copy_and_build): Complain about invalid
+	qualification.
+
+	PR c++/16929
+	* pt.c (tsubst_default_argument): Clear out current_class_ptr and
+	current_class_ref while tsubsting.
+
+2004-08-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16971
+	* parser.c (cp_parser_init_declarator): Robustify.
+
+2004-08-06  Richard Sandiford  <rsandifo@redhat.com>
+
+	* typeck2.c (process_init_constructor): Guard the missing field warning
+	with warn_missing_field_initializers rather than extra_warnings.
+
+2004-08-06  Paolo Bonzini  <bonzini@gnu.org>
+
+	* class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
+
+2004-08-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (start_preparsed_function): Move determine_visibility
+	call.
+	* decl2.c (determine_visibility): Incorporate dllexport testing.
+
+2004-08-05  Geoffrey Keating  <geoffk@apple.com>
+
+	* g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
+	means that libstdc++ is needed.
+
+2004-08-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
+
+2004-08-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
+	than passing it as a parameter to rest_of_decl_compilation.
+	* decl2.c (grokfield): Use set_user_assembler_name.
+
+2004-08-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (complete_array_type): Don't gratuitously copy
+	maxindex. Its type is always set.
+
+2004-08-04  Paul Brook  <paul@codesourcery.com>
+
+	* Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
+	* cp-tree.h (struct language_function): Rename x_dtor_label to
+	x_cdtor_label.
+	(dtor_label): Rename ...
+	(cdtor_label): ... to this.
+	* decl.c (begin_constructor_body): Remove.
+	(check_special_function_return_type): Maybe change the return type.
+	(grokdeclarator): Pass the class type.
+	(start_preparsed_function): Constructors may need a return label.
+	(finish_constructor_body, finish_destructor_body): Set the return
+	value.
+	(begin_function_body): Don't call begin_constructor_body.
+	(finish_function): Don't warn for constructors or destructors.
+	(implicitly_declare_fn): Maybe change the return type.
+	* optimize.c: Include target.h.
+	(maybe_clone_body): Remap the function result.
+	* semantics.c: Include target.h.
+	(finish_return_stmt): Maybe jump to return label for constructors.
+
+2004-08-03  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (build_vtable): Do not set DECL_VISIBILITY here.
+	(check_field_decls): Or here.
+	(check_methods): Or here.
+	(initialize_array): Don't mess with DECL_CONTEXT.
+	* cp-tree.h (start_decl): Adjust prototype.
+	(determine_visibility): New function.
+	* decl.c (duplicate_decls): Remove checks for hidden "operator
+	new".
+	(build_library_fn_1): Give all library functions default
+	visibility.
+	(start_decl): Add pop_scope_p parameter.  Tidy.
+	(cp_finish_decl): Do not pop scopes here.  Call
+	determine_visibility for variable definitions.
+	(start_preparsed_function): Call determine_visibility.
+	* decl2.c (determine_visibility): New function.
+	* method.c (use_thunk): Fix formatting.
+	* parser.c (cp_parser_condition): Adjust calls to start_decl.
+	(cp_parser_init_declarator): Likewise.
+	* pt.c (instantiate_decl): Always call pop_nested_class.
+	* rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
+	(tinfo_base_init): Likewise.
+
+2004-08-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16707
+	* name-lookup.c (validate_nonmember_using_decl): Robustify.
+
+2004-08-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16224
+	* name-lookup.c (decl_namespace): Remove.
+	(current_decl_namespace): Use decl_namespace_context instead of
+	decl_namespace.
+	(push_decl_namespace): Likewise.
+	(arg_assoc_class): Likewise.
+	(arg_assoc_type): Likewise.
+	* pt.c (check_specialization_namespace): New function.
+	(maybe_process_partial_specialization): Use it.
+	(register_specialization): Likewise.
+
+	PR c++/16489
+	* cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
+	* call.c (null_ptr_cst_p): Handle variables with constant
+	initializers.
+	* pt.c (convert_nontype_argument): Use
+	DECL_INTEGRAL_CONSTANT_VAR_P.
+	* semantics.c (finish_id_expression): Likewise.
+
+	PR c++/16529
+	* decl.c (duplicate_decls): Reject duplicate namespace
+	declarations.
+
+	PR c++/16810
+	* typeck.c (build_ptrmemfunc): Loosen assertion.
+
+2004-08-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* call.c (z_candidate::template_decl): Rename from template.
+	(add_template_candidate_real): Adjust member reference.
+	(joust): Likewise.
+
+2004-07-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
+	(lang_decl_flags): Narrow the width of "languages".  Add
+	repo_available_p.
+	(DECL_NEEDED_P): Remove.
+	(FOR_EACH_CLONE): New macro.
+	(DECL_REPO_AVAILABLE_P): Likewise.
+	(DECL_TINFO_P): Likewise.
+	(set_linkage_according_to_type): Declare.
+	(import_export_vtable): Remove.
+	(import_export_tinfo): Likewise.
+	(mark_needed): New function.
+	(decl_needed_p): Likewise.
+	(note_vauge_linkage_fn): Likewise.
+	(init_repo): Change prototype.
+	(repo_template_used): Remove.
+	(repo_template_instantiated): Likewise.
+	(repo_emit_p): New function.
+	(repo_export_class_p): Likewise.
+	(no_linkage_check): Change prototype.
+	* class.c (set_linkage_according_to_type): New function.
+	(build_vtable): Use it.  Do not call import_export_vtable.  Set
+	DECL_IGNORED_P if appropriate.
+	* decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
+	(make_rtL_for_nonlocal_decls): Check for template instantiations
+	explicitly.
+	(grokfndecl): Adjust call to no_linkage_check.
+	(set_linkage_for_static_data_member): New function.
+	(grokvardecl): Use it.  Adjust call to no_linkage_check.
+	(grokdeclarator): Use set_linkage_for_static_data_member.
+	* decl2.c (note_vague_linkage_fn): New function.
+	(note_vague_linkage_var): Likewise.
+	(finish_static_data_member_decl): Use it.
+	(import_export_vtable): Remove.
+	(import_export_class): Use repo_export_class_p.
+	(var_finalized_p): Simplify.
+	(maybe_emit_vtables): Simplify.
+	(mark_needed): New function.
+	(decl_needed_p): Likewise.
+	(import_export_decl): Add documentation and consistency checks.
+	Use repo_emit_p.  Handle virtual tables and RTTI information
+	here.
+	(import_export_tinfo): Remove.
+	(write_out_vars): Call import_export_decl.
+	(cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
+	whenever one is.
+	(finish_file): Use decl_needed_p.  Do not call import_export_decl
+	for undefined static data members.  Do not warn about undefined
+	inlines when using a repository.
+	(mark_used): Use note_vague_linkage_fn.  Always defer template
+	instantiations.
+	* lex.c (cxx_init): Adjust call to init_repo.  Always set
+	flag_unit_at_a-time.
+	* method.c (synthesize_method): Remove unncessary
+	import_export_decl call.
+	(implicitly_declare_fn): Use set_linkage_according_to_type.
+	* optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
+	* pt.c (instantiate_class_template): Don't redundantly add classes
+	to keyed_classes.  Don't call repo_template_used.
+	(tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
+	templates with internal linkage.
+	(check_instantiated_args): Adjust call to no_linkage_check.
+	(instantiate_template): Use FOR_EACH_CLONE.
+	(mark_definable): New function.
+	(mark_decl_instantiated): Use it.
+	(do_decl_instantiation): Adjust tests for explicit instantiation
+	after "extern template".
+	(instantiate_class_member): Do not use repo_template_instantiated.
+	(do_type_instantiation): Simplify.
+	(instantiate_decl): Use mark_definable.  Check repo_emit_p.
+	Simplify.
+	* repo.c (repo_get_id): Remove.
+	(original_repo): Remove.
+	(IDENTIFIER_REPO_USED): Remove.
+	(IDENTIFIER_REPO_CHOSEN): Remove.
+	Remove all #if 0'd code.
+	(repo_template_used): Remove.
+	(repo_template_instantiated): Remove.
+	(temporary_obstack_initialized_p): New variable.
+	(init_repo): Register with lang_post_pch_load.  Avoid creating
+	identifiers unnecessarily.  Don't use original_repo.  Close the
+	file here.
+	(reopen_repo_file_for_write): Not here.
+	(finish_repo): Always write out a new repository file.
+	(repo_emit_p): New function.
+	(repo_export_class_p): Likewise.
+	* rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
+	(involves_incomplete_p): New function.
+	(tinfo_base_init): Use it.
+	(ptr_initializer): Remove non_public_ptr parameter.
+	(ptm_initializer): Likewise.
+	(get_pseudo_ti_init): Likewise.
+	(unemitted_tinfo_decl_p): Remove.
+	(emit_tinfo_decl): Use import_export_decl.
+	* semantics.c (expand_body): Move updates of static_ctors and
+	static_dtors to ...
+	(expand_or_defer_fn): ... here.
+	* tree.c (no_linkage_check): Add relaxed_p parameter.
+
+2004-07-28  Eric Christopher  <echristo@redhat.com>
+
+	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
+
+2004-07-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (struct tree_pair_s): New.
+	(typedef tree_pair_p): New.
+	(DEF_VEC_O(tree_pair_s)): New.
+	(struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
+	(CLASSTYPE_VCALL_INDICES): Update documentation.
+	* class.c (get_vcall_index): Adjust.
+	(add_vcall_offset): Adjust.
+
+2004-07-27  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* pt.c, typeck.c: Remove spurious carriage returns.
+
+2004-07-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/14429
+	* pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
+	when the type of ARG is not dependent.
+
+2004-07-26  Geoffrey Keating  <geoffk@apple.com>
+
+	* g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
+	(lang_specific_driver): If the C++ or math library options don't
+	start with '-l', don't count them as added libraries.
+
+2004-07-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (xref_basetypes): Adjust base access vector creation.
+	* rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
+	access accesses.
+	* search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
+
+2004-07-26  Niall Douglas  <s_fsfeurope2@nedprod.com>
+	    Brian Ryner  <bryner@brianryner.com>
+
+	PR c++/15000
+	PR c++/9283
+	* class.c (check_field_decls): Apply hidden visibility if
+	-fvisibility-inlines-hidden and inlined unless otherwise specified
+	(build_vtable): Set vtable visibility to class visibility.
+	(check_field_decls): Default static member visibility to class
+	visibility.
+	(check_methods): Default method visibility to class visibility.
+	* cp-tree.h: Added CLASSTYPE_VISIBILITY and
+	CLASSTYPE_VISIBILITY_SPECIFIED macro.
+	* decl.c (duplicate_decls): New logic for merging definition decls
+	with declaration decls. Added ignore & warning when non default
+	applied to global operator new or delete.
+	* method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
+	wherever VISIBILITY was changed
+	* rtti.c (get_tinfo_decl): Set typeinfo visibility to class
+	visibility.
+	(tinfo_base_init): Set typeinfo name visibility to class visibility.
+
+2004-07-25  Bernardo Innocenti  <bernie@develer.com>
+
+	* decl.c: Rename all identifiers named `class' to `cl'.
+	* cp-tree.h: Likewise.
+
+2004-07-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
+	* typeck2.c (abstract_virtuals_error): Use GGC_NEW.
+	* name-lookup.c (binding_entry_make): Use GGC_NEW.
+	(binding_table_construct): Use GGC_CNEWVEC.
+	(binding_table_new): Use GGC_NEW.
+	(cxx_binding_make): Likewise.
+	(begin_scope): Likewise.
+	(push_to_top_level): Use GCC_CNEW.
+	* parser.c (cp_token_cache_new): Likewise.
+	(cp_token_cache_push_token): Likewise.
+	(cp_lexer_new_main): Likewise.
+	(cp_lexer_new_from_tokens): Likewise.
+	(cp_parser_context_new): Likewise.
+	(cp_parser_new): Likewise.
+	(cp_lexer_new_from_tokens): Use GGC_NEWVEC.
+	* lex.c (cxx_make_type): Use GGC_CNEW.
+	(retrofit_lang_decl): Use GGC_NEWVAR.
+	(cxx_dup_lang_specific_decl): Likewise.
+	(copy_lang_type): Likewise.
+	* decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
+	(save_function_data): Likewise.
+	(lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
+	(cxx_push_function_context): Likewise.
+
+2004-07-25  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
+	DECL_IGNORED_P on RESULT_DECL.
+	* semantics.c (finalize_nrv): Copy them too.
+
+2004-07-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* search.c (lookup_conversion_operator): Avoid two loops.
+	(add_conversions): Remove.
+	(check_hidden_convs, split_conversions,
+	lookup_conversions_r):	New.
+	(lookup_conversions): Use lookup_conversions_r.
+
+2004-07-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* pt.c (get_template_base): Check type is completable.
+
+2004-07-21  Eric Christopher  <echristo@redhat.com>
+
+	* decl.c (poplevel): Inline unused variable checking.
+	Change formatting.
+
+2004-07-21  Paolo Bonzini  <bonzini@gnu.org>
+
+	* typeck.c (build_binary_op): Do not use RDIV_EXPR for
+	integer vectors.
+
+2004-07-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14497
+	* pt.c (check_explicit_specialization): Remove extension to accept
+	specializations without template headers. Fall-through to normal
+	processing.
+
+2004-07-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/509
+	* pt.c (determine_specialization): New parameter template_count.
+	Disambiguate between member templates and member functions counting
+	the template headers.
+	(check_explicit_specialization): Update caller.
+	(tsubst_friend_function): Likewise.
+
+2004-07-20  Steven Bosscher  <stevenb@suse.de>
+
+	* cp-tree.def (TINST_LEVEL): Make it an 'x' node.
+	* cp-tree.h (tinst_level_t): New tree type.
+	(union lang_tree_node): Handle it.
+	(TINST_LOCATION): New accessor macro.
+	(make_tinst_level): New prototype.
+	* cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
+	* decl.c (cp_tree_node_structure): Likewise.
+	* error.c (print_instantiation_full_context): Use TINST_LOCATION.
+	(print_instantiation_partial_context): Likewise.
+	* pt.c (pop_tinst_level): Likewise.
+	 (push_tinst_level): Use make_tinst_level.
+	* tree.c (make_tinst_level): New function.
+	(cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
+
+2004-07-20  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_simple_type_specifier): Fix typo.
+
+	PR c++/16637
+	* parser.c (cp_parser_simple_type_specifier): Do not record usage
+	of globally-qualified names.
+
+2004-07-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/16175
+	* error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
+	cv qualifier.
+
+2004-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16623
+	* cp-tree.h (lang_type_class): Add lazy_assignment_op.
+	(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
+	* class.c (add_implicitly_declared_members): Use
+	CLASSTYPE_LAZY_ASSIGNMENT_OP.
+	* method.c (lazily_declare_fn): Clear
+	CLASSTYPE_LAZY_ASSIGNMENT_OP.
+	* search.c (lookup_fnfields_1): Check it.
+
+2004-07-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (vec_binfo_member): Remove.
+	* tree.c (vec_binfo_member): Remove.
+
+	* cp-tree.h (struct lang_type_class): Remove vfields field.
+	(CLASSTYPE_VFIELDS): Remove.
+	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
+	* class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
+	handling.
+	(dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
+	(finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
+	* init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
+
+2004-07-20  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (DEF_VEC_P(tree)): Remove here.
+	(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
+	Moved to common.
+	(BINFO_LANG_SLOTS): Remove.
+	* tree.c (copy_binfo): Adjust BINFO creation and accessors.
+	* decl.c (xref_basetypes): Adjust BINFO creation and accessors.
+	* class.c (check_bases): Adjust BINFO accessors.
+	(determine_primary_base, finish_struct_bits,
+	maybe_warn_about_overly_private_class, warn_hidden,
+	walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
+	warn_about_ambiguous_bases, get_vfield_name,
+	dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
+	add_vcall_offset_vtbl_entries_r): Likewise.
+	* dump.c (cp_dump_tree): Likewise.
+	* init.c (sort_mem_initializers, expand_member_init, build_delete,
+	push_base_cleanups): Likewise.
+	* method.c (do_build_copy_constructor, do_build_assign_ref,
+	synthesize_exception_spec): Likewise.
+	name-lookup.c (arg_assoc_class): Likewise.
+	* pt.c (instantiate_class_template,
+	get_template_base_recursive): Likewise.
+	* rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
+	* typeck2.c (process_init_constructor): Likewise.
+	* search.c (lookup_base_r, dynamic_cast_base_recurse,
+	dfs_access_in_type, dfs_walk_real, look_for_overrides,
+	types_overlap_p, copied_binfo, original_binfo): Likewise.
+	(binfo_for_vtable): Remove
+
+2004-07-20  Steven Bosscher  <stevenb@suse.de>
+
+	* cp-tree.h (struct lang_decl_flags): Unify the template_info and
+	thunk_alias, and the access and virtual_offset fields.
+	(THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
+	* decl.c (finish_case_label): Update c_add_case_node call.
+
+2004-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	Revert patch for PR c++/16623.
+
+2004-07-19  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* except.c: Remove two spurious carriage returns.
+
+2004-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16623
+	* cp-tree.h (lang_type_class): Add lazy_assignment_op.
+	(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
+	* class.c (add_implicitly_declared_members): Use
+	CLASSTYPE_LAZY_ASSIGNMENT_OP.
+	* method.c (lazily_declare_fn): Clear
+	CLASSTYPE_LAZY_ASSIGNMENT_OP.
+	* search.c (lookup_fnfields_1): Check it.
+
+2004-07-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (add_method): Delay adding the slot until the end.
+	(determine_primary_base): Adjust VEC_iterate invokation.
+	(resort_type_method_vec, finish_struct_methods, warn_hidden,
+	walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
+	build_vtbl_initializer): Likewise.
+	* init.c (sort_mem_initializers, build_delete, push_base_cleanups,
+	build_vbase_delete): Likewise.
+	* method.c (do_build_copy_constructor): Likewise.
+	* name-lookup.c (new_class_binding, print_binding_level,
+	poplevel_class, store_class_bindings, push_to_top_level,
+	pop_from_top_level): Likewise.
+	* pt.c (check_explicit_specialization): Likewise.
+	* search.c (lookup_conversion_operator, lookup_fnfields_1,
+	get_pure_virtuals, add_conversions, dfs_check_overlap,
+	binfo_for_vbase): Likewise.
+
+2004-07-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/12170
+	* pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
+	innermost set of template arguments during deduction.  Simplify.
+
+2004-07-19  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* typeck.c (build_modify_expr, build_x_modify_expr): Set
+	TREE_NO_WARNING on assignments with an operator other than '='.
+
+2004-07-10  Steven Bosscher  <stevenb@suse.de>
+	    Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
+	* decl2.c (grokfield): Don't check current_class_depth via
+	unused TREE_COMPLEXITY.
+	* semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
+	to avoid the missing parentheses warning.
+	Don't set C_SET_EXP_ORIGINAL_CODE.
+
+2004-07-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* tree.c (no_linkage_helper): Remove.
+	(no_linkage_check): Don't use walk_tree_without_duplicates.
+
+	* mangle.c (write_expression): Issue a sorry for zero-operand
+	functional casts.
+
+2004-07-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13092
+	* init.c (build_offset_ref): Build SCOPE_REF with non-null
+	TREE_TYPE for non-dependent names.
+	* typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
+	* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
+	unknown_type_node as its TREE_TYPE.
+	* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
+	* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
+	(dump_expr) <SCOPE_REF case>: Likewise.
+
+2004-07-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16115
+	* call.c (type_passed_as): Make the invisible reference type
+	__restrict.
+	* cp-gimplify.c (gimplify_cleanup_stmt): Rename to
+	cp_genericize_r.  Handle invisible reference lowering.
+	(is_invisiref_parm): New fn.
+	(cp_genericize): Adjust the types of invisible reference parms.
+	Don't repeat the walk for clones.
+	* decl.c (store_parm_decls): Don't generate any code for clones.
+
+2004-07-17  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* cp-tree.h (builtin_function): Declare.
+
+2004-07-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct_methods): Remove unncessary code.
+	(add_implicitly_declared_members): Create declarations for default
+	constructors and copy constructors lazily.
+	* cp-tree.h (lang_type_class): Remove lazy_default_ctor and
+	lazy_copy_ctor.
+	(CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
+	(CLASSTYPE_LAZY_COPY_CTOR): Likewise.
+	* decl2.c (check_classfn): Robustify.
+	(locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
+	(locate_ctor): Handle lazy default constructors.
+	(locate_copy): Handle lazy copy constructors.
+	(implicitly_declare_fn): Make sure we're looking at the
+	TYPE_MAIN_VARIANT for a class before creating functions.  Don't
+	set TYPE_HAS_CONSTRUCTOR.
+	(lazily_declare_fn): New function.
+	* name-lookup.c (constructor_name_full): Simplify.
+	* search.c (lookup_fnfields_1): Lazily create methods, as
+	necessary.
+	(lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
+
+2004-07-16  Steven Bosscher  <stevenb@suse.de>
+
+	* cp-tree.h (struct lang_type): Don't have three GTY options on a
+	single bit GTY desc.
+
+2004-07-16  Richard Henderson  <rth@redhat.com>
+
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
+	* cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
+	* tree.c (cp_copy_res_decl_for_inlining): Remove.
+
+2004-07-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (finish_struct_bits): Use for loop.
+	(propagate_binfo_offsets): Do primary binfo outside of loop.
+
+	PR c++/16583
+	* dump.c (cp_dump_tree): Don't dump the bases if there's no
+	binfo.
+
+	* pt.c (tsubst) <TREE_BINFO case>: We should never get here.
+
+2004-07-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (lang_type_class): Remove has_real_assign_ref and
+	has_abstract_assign_ref.  Make methods a VEC(tree) *.
+	(TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
+	(CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
+	(CLASSTYPE_DESTRUCTORS): Likewise.
+	(TYPE_HAS_REAL_ASSIGN_REF): Remove.
+	(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
+	(add_method): Change prototoype.
+	* class.c (add_method): Remove error_p parameter.  Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	(handle_using_decl): Adjust call to add_method.
+	(maybe_warn_about_overly_private_class): Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	(resort_type_method_vec): Likewise.
+	(finish_struct_methods): Likewise.
+	(check_for_override): Likewise.
+	(warn_hidden): Likewise.
+	(add_implicitly_declared_members): Defer creation of assignment
+	operators.  Adjust call to add_method.
+	(clone_function_decl): Adjust call to add_method.
+	(check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
+	(finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
+	* decl.c (grok_special_member_properties): Don't set
+	TYPE_HAS_ABSTRACT_ASSIGN_REF.
+	* decl2.c (check_classfn): Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	* method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
+	(locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
+	(locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
+	(implicitly_declare_fn): Set DECL_SOURCE_LOCATION.  Do not call
+	cp_finish_decl.
+	* pt.c (check_explicit_specialization): Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	(instantiate_class_template): Do not set
+	TYPE_HAS_ABSTRACT_ASSIGN_REF.
+	* ptree.c (cxx_print_type): Don't try to print
+	CLASSTYPE_METHOD_VEC.
+	* rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
+	* search.c (lookup_field_r): Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	(lookup_fnfields): Likewise.
+	(lookup_conversion_operator): Likewise.
+	(lookup_fnfields_1): Likewise.  Create assignment operators
+	lazily.
+	(look_for_overrides_here): Adjust for
+	changes to CLASSTYPE_METHOD_VEC.
+	(add_conversions): Likewise.
+	* semantics.c (finish_member_declaration): Adjust call to add_method.
+
+2004-07-15  Jason Merrill  <jason@redhat.com>
+
+	* cp-lang.c (cxx_types_compatible_p): To the middle-end,
+	references and pointers are compatible.
+
+2004-07-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* decl.c (xref_basetypes): Refactor.
+	* tree.c (copy_base_binfos): Replace with ...
+	(copy_binfo): ... this. Deep copy the given binfo, (not the just
+	bases of the given base).
+	* cp-tree.h (copy_base_binfo): Remove.
+	(copy_binfo): Declare.
+
+2004-07-15  Mark Mitchell  <mark@codesourcery.com>
+
+	* name-lookup.c (set_inherited_value_binding_p): Add class_type
+	parameter.
+	(get_class_binding): Adjust.
+	(push_class_level_binding): Don't use set_inherited_value_binding_p.
+
+2004-07-15  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
+	* decl.c (xref_basetypes): Set it here.
+
+	* class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
+	Don't check for incomplete base.
+	(get_vfield_name): Simplify while loop.
+	* decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
+
+2004-07-14  Mark Mitchell  <mark@codesourcery.com>
+
+	* lex.c (cxx_make_type): Remove call to get_pointer_type.
+
+	* cp-tree.h (IDENTIFIER_VALUE): Remove.
+	(BINFO_PUSHDECLS_MARKED): Likewise.
+	(maybe_inject_for_scope_var): Likewise.
+	(push_class_decls): Likewise.
+	* name-lookup.h (push_class_binding): Remove.
+	(innermost_non_namespace_value): New function.
+	(outer_binding): Likewise.
+	* class.c (add_method): Push bindings before adding to
+	TYPE_METHODS.
+	(restore_class_cache): Do not restore class_shadowed.
+	(pushclass): Do not add USING_DECLs.  Do not call
+	push_class_decls.
+	* config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
+	* decl.c (pushdecl): Use outer_binding.
+	(poplevel): Set the scope for an out-of-scope for-loop declaration
+	appropriately.
+	(cp_finish_decl): Don't call maybe_inject_for_scope_var.
+	* name-lookup.c (new_class_binding): New function.
+	(push_binding): Use it.
+	(pushdecl): Use innermost_non_namespace_value.
+	(maybe_inject_for_scope_var): Remove.
+	(push_class_binding): Remove.
+	(set_inherited_value_binding_p): New function.
+	(get_class_binding): New function.
+	(push_class_level_binding): Assert that the current_class_type is
+	being defined.
+	(outer_binding): New function.
+	(innermost_non_namespace_value): Likewise.
+	(lookup_name_real): Use outer_binding.
+	(lookup_name_current_level): Ignore out-of-scope variables.
+	* pt.c (check_template_shadow): Use innermost_non_namespace_value.
+	(lookup_template_class): Likewise.
+	* search.c (dfs_push_type_decls): Remove.
+	(dfs_push_decls): Likewise.
+	(setup_class_bindings): Likewise.
+	(lookup_field_1): Handle USING_DECLs from dependent scopes.
+	(marked_pushdecls_p): Remove.
+	(unmarked_pushdecls_p): Remove.
+	(marked_identifiers): Remove.
+	(setup_class_bindings): Remove.
+	(dfs_push_type_decls): Remove.
+	(dfs_push_decls): Remove.
+	(push_class_decls): Remove.
+
+2004-07-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16518
+	PR c++/16337
+	* decl.c (grokvardecl): Make declspecs parameter const.
+	(grokdeclarator): Likewise.  Adjust accordingly.
+	* decl.h (grokdeclarator): Adjust declaration.
+	* parser.c (cp_parser_init_declarator): Do not clear
+	decl_specifiers->attributes.
+
+	* cp-tree.h (lang_identifier): Remove class_value.
+	(IDENTIFIER_CLASS_VALUE): Remove.
+	(pop_class_decls): Likewise.
+	(init_search_processing): Likewise.
+	* class.c (handle_using_decl): Use lookup_member, not
+	IDENTIFIER_CLASS_VALUE.
+	(restore_class_cache): New function, split out from ...
+	(pushclass): ... here.  Do not call clear_identifier_class_values.
+	(invalidate_class_lookup_cache): Do not clear
+	IDENTIFIER_CLASS_VALUE.
+	(popclass): Do not call pop_class_decls.
+	(maybe_note_name_used_in_class): Do not save names looked up after
+	the class is complete.  Use lookup_member, not
+	IDENTIFIER_CLASS_VALUE.
+	* config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
+	* decl.c (cxx_init_decl_processing): Do not call
+	init_search_processing.
+	* method.c (do_build_copy_constructor): Remove unnecessary code.
+	(do_build_assign_ref): Likewise.
+	* name-lookup.c (pushdecl): Use lookup_member, not
+	IDENTIFIER_CLASS_VALUE.
+	(set_identifier_type_value_with_scope): Set TREE_TYPE on the
+	type_shadowed list.
+	(poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
+	(push_class_binding): Do not set it.
+	(clear_identifier_class_values): Remove.
+	(push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
+	(store_binding): Do not save it.
+	(pop_from_top_level): Do not restore it.
+	* name-lookup.h (cxx_saved_binding): Remove class_value.
+	(clear_identifier_class_values): Remove.
+	* ptree.c (cxx_print_identifier): Do not print
+	IDENTIFIER_CLASS_VALUE.
+	* search.c (search_obstack): Remove.
+	(push_stack_level): Remove.
+	(pop_stack_level): Remove.
+	(search_level): Remove.
+	(search_stack): Remove.
+	(lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
+	(setup_class_bindings): Use IDENTIFIER_MARKED, not
+	IDENTIFIER_CLASS_VALUE.
+	(marked_identifiers): New variable.
+	(push_class_decls): Clear IDENTIFIER_MARKED.
+	(pop_class_decls): Don't call pop_search_level.
+	(init_search_processing): Remove.
+
+2004-07-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (get_aggr_typedef): Remove.
+	* init.c (get_aggr_typedef): Likewise.
+
+	* name-lookup.c (push_class_level_binding): Simplify.
+
+2004-07-12  Andrew Pinski  <apinski@apple.com>
+
+	PR c++/16475
+	Revert:
+	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
+		PR c++/16276
+		* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
+		is not public.
+
+2004-07-12  Eric Christopher  <echristo@redhat.com>
+
+	* parser.c (cp_parser_class_head): Remove unused variable.
+
+2004-07-12  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* decl.c (grok_op_properties): Reject [de-]allocation functions
+	declared in a namespace, or declared as static.
+
+2004-07-12  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (make_binfo): Remove.
+	* decl.c (xref_basetypes): Use make_tree_binfo directly.
+	* tree.h (copy_base_binfos): Likewise.
+	(make_binfo): Remove.
+
+	* call.c (build_user_type_conversion_1, build_new_op,
+	check_constructor_callable, build_temp,
+	perform_direct_initialization_of_possible): Pass type directly to
+	lookup_fnfields & build_special_member_call.
+	(build_special_member_call): Accept a type, and complete it.
+	* class.c (finish_stuct_bits): Copy the BINFOs here.
+	* cvt.c (ocp_convert): Pass type directly to
+	build_special_member_call.
+	* decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
+	(xref_basetypes): Allocate the binfo here. Adjust.
+	* init.c (build_init, build_new_1): Pass type directly to
+	build_special_member_call.
+	* lex.c (cxx_make_type): Do not allocate binfo here.
+	* name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
+	* parser.c (cp_parser_class_head): Always call xref_basetypes.
+	* pt.c (instantiate_class_template): Likewise. Inhibit access
+	checking for template friends.
+	* ptree.c (cxx_print_type): Adjust record printing.
+	* search.c (lookup_base): When taking a type, complete it before
+	looking for a binfo.
+	(lookup_member): Delay completing a type.
+	(push_class_decls): Don't walk an incomplete type.
+	(lookup_conversions): Likewise.
+	* semantics.c (finish_stmt_expr_expr): Pass type directly to
+	build_special_member_call.
+	* tree.c (copy_base_binfos): Adjust.
+	(make_binfo): Likewise.
+	* typeck.c (build_modify_expr): Pass type directly to
+	build_special_member_call.
+	* typeck2.c (process_init_constructor): Check a binfo exists.
+	(build_m_component_ref): Allow accessing an incomplete type.
+	(build_functional_cast): Pass type directly to
+	build_special_member_call.
+
+2004-07-12  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/2204
+	* config-lang.in (gtfiles): Add typeck2.c.
+	* Make-lang.in: Tweak typeck2.c dependencies, and add rule for
+	gt-cp-typeck2.h.
+	* cp-tree.h: Declare complete_type_check_abstract.
+	* typeck2.c (pat_calc_hash, pat_compare,
+	complete_type_check_abstract): New functions.
+	(abstract_virtuals_error): If the type is abstract, register the
+	declaration within abstract_pending_vars for further checks.
+	Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
+	* decl.c (cp_finish_decl): Do not strip array types.
+	(create_array_type_for_decl): Check for abstractness of the element
+	type.
+	(complete_vars): Call complete_type_check_abstract.
+	* class.c (finish_struct): Prepare a list of virtual functions for
+	template types, and call complete_vars on it to check for abstractness.
+
+2004-07-12  Paolo Bonzini  <bonzini@gnu.org>
+
+	PR tree-optimization/14107
+	* decl.c (finish_function): Remove temporary band-aid.
+
+2004-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_operator_new_call): Avoid using push_to_top_level.
+	(build_new_op): Adjust call to lookup_function_nonclass.
+	* name-lookup.c (identifier_type_value): Adjust call to
+	lookup_name_real.
+	(lookup_name_real): Add block_p parameter.
+	(lookup_name_nonclass): Adjust call to lookup_name_real.
+	(lookup_function_nonclass): Likewise.
+	(lookup_name): Likewise.
+	* name-lookup.h (lookup_name_real): Change prototype.
+	(lookup_name_nonclass): Likewise.
+	* parser.c (cp_parser_lookup_name): Likewise.
+
+	* cp-tree.h (saved_scope): Make old_bindings a vector.
+	(unuse_fields): Remove.
+	* name-lookup.h (cxx_saved_binding): Define it.
+	* class.c (pushclass): Don't use unuse_fields.
+	* name-lookup.c (cxx_saved_binding_make): Remove.
+	(store_binding): Add new bindings to a vector, using an
+	accumulator style, rather than adding them to a list.
+	(store_bindings): Adjust accordingly.
+	(store_class_bindings): Likewise.
+	(push_to_top_level): Likewise.
+	(pop_from_top_level): Likewise.
+	* optimize.c (maybe_clone_body): Must push_to_top_level and
+	pop_from_top_level calls outside of loop.
+	* parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
+	calls here from cp_parser_late_parsing_default_args.
+	(cp_parser_save_default_args): Record the class type in which the
+	function is declared.
+	(cp_parser_late_parsing_default_args): Do not call
+	push_nested_class/pop_nested_class.
+	* search.c (dfs_unuse_fields): Remove.
+	(unuse_fields): Remove.
+
+2004-07-11  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
+	LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
+	* cp-tree.h (poplevel): Declare.
+	(set_block): Remove.
+	* decl.c (set_block): Remove.
+
+2004-07-10  Mike Stump  <mrs@apple.com>
+
+	* decl2.c (import_export_class): Never export/import vtables
+	with inline key functions.
+
+2004-07-09  Steven Bosscher  <stevenb@suse.de>
+
+	* typeck.c (c_expand_asm_operands): Remove.
+
+2004-07-09  Mike Stump  <mrs@apple.com>
+
+	* typeck.c (build_class_member_access_expr): Skip null deref
+	warning when we don't dereference it.
+
+2004-07-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/8211
+	PR c++/16165
+	* class.c (check_field_decls): Improve -Weffc++ warning: do not
+	warn for pointers to functions/members, or for classes without
+	destructors.
+
+2004-07-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* name-lookup.h (struct cp_binding_level): Update documentation
+	for class_shadowed.
+
+2004-07-08  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/16169
+	* typeck.c (check_return_expr): Improve -Weffc++ warning: handle
+	returning CALL_EXPR, and non-reference return type.
+
+2004-07-08  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* name-lookup.c (push_binding): Use VEC_reserve.
+
+2004-07-08  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (expand_eh_spec_block): Remove.
+
+2004-07-07  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (saved_scope): Remove x_previous_class_type and
+	x_previous_class_values; add x_previous_class_level.
+	(previous_class_type): Remove.
+	(previous_class_values): Remove.
+	(previous_class_level): New macro.
+	* class.c (pushclass): Restore the identifier cache more
+	expeditiously.
+	(invalidate_class_lookup_cache): Use vector for class_shadowed and
+	previous_class_values.
+	* decl.c (poplevel): Likewise.
+	* name-lookup.c (cxx_binding_init): New function.
+	(cxx_binding_make): Use it.
+	(push_binding): For a binding in a class level, use a vector of
+	cp_class_binding nodes.
+	(push_binding_level): New function.
+	(begin_scope): Use it.
+	(leave_scope): Do not put class binding levels on the free list.
+	(print_binding_level): Adjust for the fact that class_shadowed is
+	a vector.
+	(poplevel_class): Likewise.
+	(clear_identifier_class_values): Likewise.
+	(push_class_level_binding): Likewise.
+	(set_class_shadows): Remove.
+	(store_binding): New function.
+	(store_class_bindings): New function.
+	(push_to_top_level): Use store_class_bindings as appropriate.
+	(pop_from_top_level): Use previous_class_level, not
+	previous_class_type.
+	* name-lookup.h (cp_class_binding): New type.
+	(cp_binding_level): Use a vector object for class_shadowed.
+	(push_binding_level): Declare.
+	(set_class_shadows): Remove.
+
+2004-07-07  Andrew Pinski  <apinski@apple.com>
+
+	* class.c (instantiate_type): BUFFER_REF is dead.
+	* lex.c (init_operators): IN_EXPR is dead.
+
+2004-07-07  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16334
+	* call.c (build_new_op): Give overload warnings for built-in
+	candidates.
+
+2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR c++/16276
+	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
+	is not public.
+
+2004-07-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
+	* class.c (build_primary_vtable, check_bases,
+	determine_primary_base, finish_struct_bits,
+	maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
+	get_basefndecls, warn_hidden, walk_subobject_offsets,
+	build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
+	layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
+	finish_struct_1, get_vfield_name, contains_empty_class_p,
+	dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
+	dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
+	add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
+	BINFO macros.
+	* decl.c (xref_basetypes): Likewise.
+	* dump.c (cp_dump_tree): Likewise.
+	* error.c (dump_expr): Likewise.
+	* init.c (sort_mem_initializers, expand_member_init,
+	push_base_cleanups): Likewise.
+	* method.c (do_build_copy_constructor, do_build_assign_reg,
+	synthesize_exception_spec): Likewise.
+	* name-lookup.c (arg_assoc_class): Likewise.
+	* pt.c (instantiate_class_template, tsubst,
+	get_template_base_recursive): Likewise.
+	* ptree.c (cxx_print_type): Likewise.
+	* rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
+	* search.c (lookup_base_r, dynamic_cast_base_recurse,
+	dfs_access_in_type, access_in_type, lookup_field_queue_p,
+	bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
+	marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
+	dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
+	binfo_for_vtable, copied_binfo, original_binfo): Likewise
+	* tree.c (copy_base_binfos, make_binfo): Likewise.
+	* typeck.c (commmon_base_type): Likewise
+	* typeck2.c (process_init_constructor): Likewise
+
+2004-07-06  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* decl.c (check_tag_decl): Name redeclared type in diagnostic.
+
+2004-07-06  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/3671
+	* pt.c (convert_nontype_argument): Disallow conversions between
+	different enumeration types.
+
+2004-07-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (BINFO_MARKED): Remove.
+	(BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
+	BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
+	BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
+	(SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
+	* class.c (build_base_path): Use BINFO_VIRTUAL_P.
+	(mark_primary_bases, determine_primary_base, base_derived_from,
+	dfs_find_final_overrider, dfs_find_final_overrider_q,
+	dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
+	dfs_modify_vtables, walk_subobject_offsets,
+	layout_nonempty_base_or_field, build_base_field,
+	build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
+	end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
+	finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
+	build_ctor_vtbl_group, accumulate_vtble_inits,
+	dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
+	build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
+	add_vcall_offset_vtbl_entries_1): Likewise.
+	* decl.c (xref_basetypes): Incomming virtual base indicated by
+	TREE_TYPE. Adjust.
+	* dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
+	* init.c (finish_init_stmts, sort_mem_initializers,
+	emit_mem_initializers, build_vtble_address, expand_member_init,
+	push_base_cleanups): Likewise.
+	* method.c (do_build_copy_constructor): Likewise.
+	* pt.c (instantiate_class_template,
+	get_template_base_recursive): Likewise.
+	* rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
+	get_pseudo_ti_desc): Likewise.
+	* search.c (lookup_base_r, dynamic_cast_base_recurse,
+	binfo_from_vbase, binfo_via_virtual, copied_binfo,
+	original_binfo): Likewise.
+	* semantics.c (finish_base_specifier): Virtualness is indicated
+	by TREE_TYPE.
+	* tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
+
+2004-07-06  Mark Mitchell  <mark@codesourcery.com>
+
+	Revert:
+	2004-06-24  Jason Merrill  <jason@redhat.com>
+	PR c++/16115
+	* decl.c (grokparms): Give the PARM_DECL reference type if the
+	parameter is passed by invisible reference.
+
+2004-07-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cp-lang.c (cp_var_mod_type_p): Add extra arg.
+	* decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
+	* pt.c (check_instantiated_args, unify): Likewise.
+
+2004-07-05  Phil Edwards  <phil@codesourcery.com>
+
+	* Make-lang.in (check-c++, lang_checks):  Add some comments.
+
+2004-07-05  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-mudflap.c: Delete file.
+	* Makefile.in: Remove all references to cp-mudflap.o.
+
+2004-07-05  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (cxx_init_decl_processing): Call
+	build_common_tree_nodes before creating the global NAMESPACE_DECL.
+
+2004-07-05  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/2518
+	* call.c (build_operator_new_call): Look only at global scope.
+
+2004-07-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* call.c (enforce_access): Expect TREE_BINFO.
+	* class.c (binfo_ctor_vtable): Check TREE_BINFO.
+	* cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
+	(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
+	Adjust.
+	(BINFO_LANG_ELTS): Remove.
+	(BINFO_LANG_SLOTS): New.
+	(TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
+	(CLASSTYPE_TEMPLATE_INFO): Adjust.
+	* pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
+	* search.c (lookup_member): Check TREE_BINFO.
+	* semantics.c (perform_or_defer_access_check): Likewise.
+	(check_accessibility_of_qualified_id): Check
+	deferred_access_no_check.
+	* tree.c (make_binfo): Use make_tree_binfo.
+
+2004-07-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* method.c (implicitly_declare_fn): Set linkage of generated
+	functions.
+
+2004-07-04  Richard Henderson  <rth@redhat.com>
+
+	* typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
+
+2004-07-03  Scott Brumbaugh  <scottb.lists@verizon.net>
+
+	PR c++/3761
+	* name-lookup.c (push_class_level_binding): Don't pass a
+	TREE_LIST of ambiguous names to check_template_shadow as it
+	only handles declarations. Instead, pull the declaration
+	out and pass that.
+
+2004-07-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14971
+	* pt.c (check_explicit_specialization): Clarify error message.
+
+2004-07-02  Richard Henderson  <rth@redhat.com>
+
+	* tree.c (cp_unsave_r): Update remap_save_expr call.
+
+2004-07-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16240
+	* mangle.c (write_template_arg): Correct mangling.
+
+	PR c++/16297
+	* decl.c (grokdeclarator): Robustify.
+
+2004-07-01  Richard Henderson  <rth@redhat.com>
+
+	* class.c (fixed_type_or_null): Don't handle RTL_EXPR.
+	* method.c (synthesize_method): Don't clear_last_expr.
+	* name-lookup.c (maybe_push_cleanup_level): Likewise.
+
+2004-07-01  Nick Clifton  <nickc@redhat.com>
+
+	* decl2.c (import_export_class): Invoke the
+	import_export_class field in the gcc_target structure if it is not
+	empty.
+
+2004-06-30  Richard Henderson  (rth@redhat.com>
+
+	* decl.c (start_preparsed_function): Don't set immediate_size_expand.
+	* method.c (use_thunk): Likewise.
+
+2004-06-30  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* call.c (build_over_call), typeck.c (build_function_call): Call
+	check_function_arguments instead of check_function_format.
+
+2004-06-30  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* call.c (build_over_call), typeck.c (build_function_call): Update
+	calls to check_function_format.
+
+2004-06-30  Richard Henderson  <rth@redhat.com>
+
+	* call.c (build_over_call): Use __builtin_memcpy for copying
+	CLASS_AS_BASE rather than funny casting.
+
+2004-06-30  Richard Henderson  <rth@redhat.com>
+
+	* init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
+	TYPE_SIZE_UNIT of full_type.
+
+2004-06-30  Per Bothner  <per@bothner.com>
+
+	Conditionally compile support for --enable-mapped_location.
+	* decl.c (pop_label):  Handle (imperfectly) USE_MAPPED_LOCATION case.
+	* decl2.c:  If USE_MAPPED_LOCATION, don't do some line number
+	adjustments - which I don't understand.
+	* error.c (dump_decl):  Rename "<interrnal>" to "<built-in>".
+	* error.c:  Use LOCATION_FILE and EXPR_LOCATION macros.
+	(print_instantiation_partial_context):  Use expand_location.
+	* decl.c (duplicate_decl):  Use new DECL_IS_BUILTIN macro.
+	* name-lookup.c:  Likewise.
+	* lex.c (cxx_init):  Likewise.  Also use BUILTINS_LOCATION.
+	* name-lookup.c:  Use input_line macro.
+	* parser.c (cp_lexer_get_preprocessor_token):  Use UNKNOWN_LOCATION.
+	(cp_parser_statement):  Rename locaal variable statement_locus to
+	statement_location and use SET_EXPR_LOCATION macro.
+	* pt.c:  Handle USE_MAPPED_LOCATION case.  Use new macros.
+	* tree.c (cp_walk_subtrees):  Likewise.
+
+2004-06-29  Per Bothner  <per@bothner.com>
+
+	* tree.c (build_min_nt, build_min, build_min_non_dep):
+	Don't set TREE_COMPLEXITY from input_line.
+
+2004-06-29  Paul Brook  <paul@codesourcery.com>
+
+	* init.c: Include target.h.
+	(get_cookie_size): Remove and replace with target hook.
+	Update callers.
+	(build_new_1): Store the element size in the cookie.
+
+2004-06-29  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/16260
+	* parser.c (cp_parser_template_declaration_after_export): Disable
+	access checks here ...
+	(cp_parser_class_specifier): ... not here.
+
+2004-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
+	VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
+	BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
+	TREE_CHECK macro.
+
+2004-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* cp-tree.h (struct deferred_access): Move to ...
+	* semantics.c (struct deferred_access): ... here. Adjust.
+	(deferred_access_stack): Make a VEC(deferred_access),
+	(deferred_access_free_list): Remove.
+	(deferred_access_no_check): New.
+	(push_deferring_access_checks, resume_deferring_access_checks,
+	stop_deferring_access_checks, pop_deferring_access_checks,
+	get_deferred_access_checks, pop_to_parent_deferring_access_checks,
+	perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
+
+2004-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/16174
+	* call.c (build_temp): Declare.
+	(check_constructor_callable): New.
+	(reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
+	CONSTRUCTOR_CALLABLE.
+	(convert_like_real, initialize_reference): Use
+	check_constructor_callable.
+	* cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
+	(LOOKUP_*): Renumber.
+
+2004-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* friend.c (add_friend): Only perform access checks when context
+	is a class.
+	* lex.c (cxx_make_type): Only create a binfo for aggregate types.
+	* parser.c (cp_parser_class_specifier): Disable access checks here
+	when parsing the body of a templated class.
+	* semantics.c (perform_or_defer_access_checks): Reorder to allow
+	NULL binfos when not checking access.
+
+2004-06-28  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Use vector API for vbase list.
+	* cp-tree.h: Include vec.h
+	(DEF_VEC_P (tree)): New type.
+	(struct lang_type_class): Change vbase's member type.
+	(binfo_for_vbase): Declare.
+	* class.c (determine_primary_base, base_derived_from,
+	update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
+	warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
+	build_vtbl_initializer): Adjust.
+	* decl.c (xref_basetypes): Adjust, accumulate upper bound of
+	vbases.
+	* init.c (sort_mem_initializers, expand_member_init,
+	push_base_cleanups): Adjust.
+	* method.c (do_build_copy_constructor): Adjust.
+	* search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
+	(binfo_for_vbase): New.
+	* tree.c (copy_base_binfos): Adjust.
+
+2004-06-28  Mark Mitchell  <mark@codesourcery.com>
+
+	* parser.c (cp_parser_set_decl_spec_type): Fix thinko.
+
+2004-06-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/14123
+	* cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
+	paranthesis in case of pointers to array members.
+	* error.c (dump_type_prefix): Likewise.
+	(dump_type_suffix): Maybe issue a whitespace when printing
+	ARRAY_TYPE.
+
+2004-06-27  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/16193
+	* parser.c (cp_parser_set_decl_spec_type): Refine test for
+	redefinition of built-in types.
+
+2004-06-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* error.c (pp_template_argument_list_start): Remove.
+	(pp_template_argument_list_end): Likewise.
+	(pp_separate_with_comma): Use pp_cxx_separate_with.
+	(reinit_global_formatting_buffer): Remove.
+	(pp_non_consecutive_character): Likewise.
+	(dump_scope): Use pp_cxx_colon_colon.
+	(dump_template_parameter): Use pp_cxx_identifier,
+	pp_cxx_tree_identifier and pp_cxx_whitespace.
+	(dump_templat_bindings): Replace use of pp_string with sequence
+	of pp_cxx_whitespace and pp_equal.
+	(dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
+	pp_cxx_colon_colon, pp_cxx_whitespace throughout.  Don't set
+	padding here.
+	(dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
+	(dump_type_prefix): Don't set padding.  Use pp_cxx_whitespace,
+	pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
+	(dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
+	pp_cxx_right_bracket, pp_cxx_identifier throughout,
+	(dump_decl): Likewise.
+	(dump_template_decl): Likewise.
+	(dump_function_decl): Likewise.  Set padding as appropriate.
+	(dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
+	pp_cxx_right_paren.
+	(dump_exception_spec): Likewise.
+	(dump_function_name): Use pp_cxx_tree_identifier and
+	pp_cxx_identifier.
+	(dump_template_parms): Use pp_cxx_begin_template_argument_list and
+	pp_cxx_end_template_argument_list.
+	(dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
+	pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
+	pp_cxx_whitespace throughout.
+	(dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
+	pp_cxx_right_paren.
+	(dump_unary_op): Likewise.
+	(reinit_cxx_pp): New function.
+	(type_as_string); Use it.
+	(expr_as_string): Likewise.
+	(decl_as_string); Likewise.
+	(context_as_string): Likewise.
+	(lang_decl_name): Likewise.
+	(decl_to_string): Likewise.
+	(expr_to_string): Likewise.
+	(parm_to_string): Likewise.
+	(type_to_string): Likewise.
+	(args_to_string): Likewise.
+	(cv_to_string): Likewise.
+
+2004-06-26  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cp_cv_quals): New type.
+	(cp_declarator): Use it instead of "tree" as appropriate.
+	(grok_method_quals): Adjust prototype.
+	(grokclassfn): Likewise.
+	(do_friend): Likewise.
+	* decl.c (grokfndecl): Use cp_cv_quals, not tree.
+	(grokdeclarator): Likewise.
+	* decl2.c (grok_method_quals): Likewise.
+	(grokclassfn): Likewise.
+	* friend.c (do_friend): Likewise.
+	* method.c (implicitly_declare_fn): Adjust call to grokclassfn.
+	* parser.c (make_call_declarator): Use cp_cv_quals, not tree.
+	(make_pointer_declarator): Likewise.
+	(make_reference_declarator): Likewise.
+	(make_ptrmem_declarator): Likewise.
+	(cp_parser_ptr_operator): Likewise.
+	(cp_parser_cv_qualifier_seq_opt): Likewise.
+	(cp_parser_cv_qualifier_opt): Remove.
+	(cp_parser_new_declarator_opt): Adjust call to
+	cp_parser_ptr_operator.
+	(cp_parser_conversion_declaration_opt): Likewise.
+	(cp_parser_declarator): Use cp_cv_quals, not tree.
+	(cp_parser_direct_declarator): Likewise.
+
+2004-06-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
+	Rename DECL_STMT to DECL_EXPR.
+	* init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
+	* cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
+	* tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
+
+2004-06-26  Jan Hubicka  <jh@suse.cz>
+
+	PR C++/14865
+	* decl2.c (maybe_emit_vtables):  Always import_export_vtable for the
+	reachability analysis.
+
+2004-06-25  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
+	2004-06-23 change.
+
+2004-06-25  Paul Brook  <paul@codesourcery.com>
+
+	* decl2.c (get_guard): Call targetm.cxx.guard_type.
+	(get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
+
+2004-06-24  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (grokdeclarator): Restore error messages about __thread.
+	* parser.c (cp_parser_decl_specifier_seq): Likewise.
+
+2004-06-24  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16115
+	* decl.c (grokparms): Give the PARM_DECL reference type if the
+	parameter is passed by invisible reference.
+
+2004-06-24  Andreas Schwab  <schwab@suse.de>
+
+	* cp-tree.h (enum cp_storage_class): Remove trailing comma.
+
+2004-06-23  Mark Mitchell  <mark@codesourcery.com>
+
+	* Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
+	(cp/decl.o): Likewise.
+	(cp/decl2.o): Likewise.
+	(cp/pt.o): Likewise.
+	(cp/semantics.o): Likewise.
+	* config-lang.in (gtfiles): Do not reference cp/lex.h.
+	* class.c: Do not include lex.h.
+	(add_implicitly_declared_members): Do not use
+	adding_implicit_members.
+	(check_bases_and_members): Do not talk about grok_x_components.
+	* cp/cp-tree.h (adding_implicit_members): Remove.
+	(cp_storage_class): New type.
+	(cp_decl_spec): Likewise.
+	(cp_decl_specifier_seq): Likewise.
+	(cp_parameter_declarator): Use it for the decl_specifiers field.
+	(check_tag_decl): Adjust prototype.
+	(shadow_tag): Likewise.
+	(groktypename): Likewise.
+	(start_decl): Likewise.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	(grok_x_components): Remove.
+	(grokfield): Adjust prototype.
+	(grokbitfield): Likewise.
+	(finish_member_class_template): Remove.
+	* decl.c: Do not include lex.h.
+	(adding_implicit_members): Do not define.
+	(check_tag_decl): Do not use trees to represent decl-specifiers.
+	(shadow_tag): Likewise.
+	(groktypename): Likewise.
+	(start_decl): Likewise.
+	(grokvardecl): Likewise.
+	(grokdeclarator): Likewise.
+	(grokparms): Likewise.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	* decl.h (grokdeclarator): Adjust prototype.
+	* decl2.c: Do not include lex.h.
+	(grok_x_components): Remove.
+	(grokfield): Do not use trees to represent decl-specifiers.
+	(grokbitfield): Likewise.
+	* lex.c: Do not include lex.h.
+	* lex.h: Remove.
+	* parser.c: Include target.h.
+	(clear_decl_specs): New function.
+	(cp_parser_translation_unit): Do not use trees to represent
+	decl-specifiers.
+	(cp_parser_postfix_expression): Likewise.
+	(cp_parser_new_type_id): Likewise.
+	(cp_parser_condition): Likewise.
+	(cp_parser_simple_declaration): Likewise.
+	(cp_parser_decl_specifier_seq): Likewise.
+	(cp_parser_function_specifier_opt): Likewise.
+	(cp_parser_conversion_type_id): Likewise.
+	(cp_parser_template_parameter): Likewise.
+	(cp_parser_explicit_instantiation): Likewise.
+	(cp_parser_type_specifier): Likewise.
+	(cp_parser_simple_type_specifier): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_type_id): Likewise.
+	(cp_parser_type_specifier_seq): Likewise.
+	(cp_parser_parameter_declaration): Likewise.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_exception_declaration): Likewise.
+	(cp_parser_function_definition_from_specifiers_and_declarator):
+	Likewise.
+	(cp_parser_single_declaration): Likewise.
+	(cp_parser_save_member_function_body): Likewise.
+	(cp_parser_friend_p): Likewise.
+	(cp_parser_set_storage_class): New function.
+	(cp_parser_set_decl_spec_type): Likewise.
+	* pt.c: Do not include lex.h.
+	* semantics.c: Likewise.
+	(finish_member_class_template): Remove.
+
+2004-06-23  Roger Sayle  <roger@eyesopen.com>
+
+	* call.c (build_cxx_call): Don't call expand_tree_builtin.  No
+	longer take both "args" and "convert_args" as arguments.
+	(build_op_delete_call): Update call to build_cxx_call.
+	(build_over_call): Likewise, update call to build_cxx_call.
+	* cp-tree.h (build_cxx_call): Update funtion prototype.
+	* typeck.c (build_function_call): Don't call expand_tree_builtin.
+	* rtti.c (throw_bad_cast): Update call to build_cxx_call.
+	(throw_bad_typeid): Likewise.
+	(build_dynamic_cast_1): Likewise.
+
+2004-06-22  Richard Henderson  <rth@redhat.com>
+
+	* class.c (build_vfn_ref): Take a pointer not object.  Build
+	an OBJ_TYPE_REF.
+	(cp_fold_obj_type_ref): New.
+	* call.c (build_over_call): Update build_vfn_ref call.
+	* cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
+	* cp-tree.h (cp_fold_obj_type_ref): Declare.
+
+2004-06-21  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16112
+	* cp-gimplify.c (cp_gimplify_init_expr): Look through
+	CLEANUP_POINT_EXPR.
+
+2004-06-21  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.def (NEW_EXPR): Add a fourth slot.
+	* cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
+	(TREE_PARMLIST): Likewise.
+	(CALL_DECLARATOR_PARMS): Likewise.
+	(CALL_DECLARATOR_QUALS): Likewise.
+	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
+	(cp_declarator_kind): New type.
+	(cp_parameter_declarator): Likewise.
+	(cp_declarator): Likewise.
+	(cp_error_declarator): Likewise.
+	(no_parameters): Likewise.
+	(groktypename): Change prototype.
+	(start_decl): Likewise.
+	(start_handler_parms): Likewise.
+	(get_scope_of_declarator): Likewise.
+	(start_function): Likewise.
+	(start_preparsed_function): New function.
+	(start_function): Change prototype.
+	(start_method): Likewise.
+	(grokfield): Likewise.
+	(grokbitfield): Likewise.
+	(build_new): Likewise.
+	(make_pointer_declarator): Remove.
+	(make_reference_declarator): Likewise.
+	(make_call_declarator): Likewise.
+	(set_quals_and_spec): Likewise.
+	(process_template_parm): Change prototype.
+	(begin_function_definition): Remove.
+	(finish_parmlist): Remove.
+	* decl.c (groktypename): Do not use trees to represent
+	declarators.
+	(start_decl): Likewise.
+	(start_handler_parms): Remove.
+	(get_scope_of_declarator): Reimplement.
+	(grokdeclarator): Do not use trees to represent	declarators.
+	(grokparms): Likewise.
+	(start_function): Likewise.
+	(start_method): Likewise.
+	(build_void_list_mode): Do not use TREE_PARMLIST.
+	* decl.h (grokdeclarator): Change prototype.
+	* decl2.c (grok_method_quals): Robustify.
+	(grok_x_components): Do not use trees to represent declarators.
+	(grokfield): Likewise.
+	(grokbitfield): Likewise.
+	(start_objects): Build FUNCTION_DECLs, not declarators.
+	(start_static_storage_duration_function): Likewise.
+	* init.c (build_new): Simplify.
+	* lex.c (make_pointer_declarator): Remove.
+	(make_reference_declarator): Likewise.
+	(make_call_declarator): Likewise.
+	(set_quals_and_spec): Likewise.
+	* method.c (use_thunk): Use start_preparsed_function.
+	(synthesize_method): Likewise.
+	(implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
+	* optimize.c (maybe_clone_body): Use start_preparsed_function.
+	* parser.c (cp_error_declarator): New variable.
+	(declarator_obstack): Likewise.
+	(alloc_declarator): New function.
+	(make_declarator): Likewise.
+	(make_id_declarator): Likewise.
+	(make_pointer_declarator): Likewise.
+	(make_reference_declarator): Likewise.
+	(make_ptrmem_declarator): Likewise.
+	(make_call_declarator): Likewise.
+	(make_array_declarator): Likewise.
+	(no_parameters): New variable.
+	(make_parameter_declarator): Likewise.
+	(cp_parser_check_for_definition_in_return_type): Do not use trees
+	to represent declarators.
+	(cp_parser_translation_unit): Likewise.
+	(cp_parser_new_expression): Likewise.
+	(cp_parser_new_type_id): Likewise.
+	(cp_parser_new_declarator_opt): Likewise.
+	(cp_parser_direct_new_declarator): Likewise.
+	(cp_parser_condition): Likewise.
+	(cp_parser_declaration_statement): Likewise.
+	(cp_parser_declaration): Likewise.
+	(cp_parser_conversion_type_id): Likewise.
+	(cp_parser_conversion_declarator_opt): Likewise.
+	(cp_parser_template_parameter_list): Likewise.
+	(cp_parser_template_parameter): Likewise.
+	(cp_parser_explicit_instantiation): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_declarator): Likewise.
+	(cp_parser_direct_declarator): Likewise.
+	(cp_parser_type_id): Likewise.
+	(cp_parser_parameter_declaration_clause): Likewise.
+	(cp_parser_parameter_declaration_list): Likewise.
+	(cp_parser_parameter_declaration): Likewise.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_exception_declaration): Likewise.
+	(cp_parser_check_declarator_template_parameters): Likewise.
+	(cp_parser_function_definition_from_specifiers_and_declarator):
+	Likewise.
+	(cp_parser_save_member_function_body): Likewise.
+	* pt.c (process_template_parm): Add is_non_type parameter.
+	(convert_template_argument): Adjust call to groktypename.
+	(tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
+	(tsubst): Do not expect declarators.
+	(tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
+	argument.
+	(instantiate_decl): Use start_preparsed_function.
+	* semantics.c (begin_function_definition): Remove.
+	(finish_parmlist): Remove.
+	* cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
+	declarators.
+
+2004-06-21  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
+	(build_new_method_call): Likewise.
+	* decl.c (local_variable_p_walkfn): Don't walk into types.
+	* decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
+	(build_anon_union_vars): Add new operand for COMPONENT_REF.
+	* init.c (buld_new): Add new operand for ARRAY_REF.
+	* method.c (do_build_copy_constructor): New op for COMPONENT_REF.
+	(do_build_assign_ref): Likewise.
+	* parser.c (cp_parser_direct_new_declarator): Add new operands
+	for ARRAY_REF.
+	(cp_parser_direct_declarator): Likewise.
+	* pt.c (tsubst): Likewise.
+	(tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
+ 	for COMPONENT_REF.
+	* semantics.c (finish_non_static_data_member): Add new operand
+	for COMPONENT_REF.
+	* typeck.c (build_class_member_access_expr): Likewise.
+	(build_class_member_access_expr, finish_class_member_access_expr):
+	Likewise.
+	(build_ptrmemfunc_access_expr): Likewise.
+	(build_array_ref): Add new operands for ARRAY_REF.
+	* typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
+	* tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
+
+2004-06-21  Richard Henderson  <rth@redhat.com>
+
+	* dump.c (cp_dump_tree): Don't use dump_next_stmt.
+	* parser.c (cp_parser_jump_statement): Update commentary.
+	* pt.c (tsubst_expr): Use RETURN_EXPR.
+	* semantics.c (finish_return_stmt): Likewise.
+	(finalize_nrv_r): Likewise.
+	* typeck.c, typeck2.c: Update file start commentary.
+
+2004-06-21  Richard Henderson  <rth@redhat.com>
+
+	* semantics.c (finish_expr_stmt): Call verify_sequence_points.
+
+2004-06-20  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (add_decl_stmt): Declare.
+	* pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
+	* semantics.c (maybe_cleanup_point_expr): New.
+	(add_decl_stmt, finish_expr_stmt, finish_return_stmt,
+	finish_for_expr, finish_switch_cond): Use it.
+	(finalize_nrv_r): Don't build an EXPR_STMT.  Don't frob TREE_CHAIN.
+
+2004-06-20  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
+	* cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
+	(cp_gimplify_expr): Call it.
+	(gimplify_cleanup_stmt): Move from c-gimplify.c.
+	(cp_genericize): New.
+	* decl.c (finish_function): Call it.
+	* cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
+	(CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
+	(IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
+	(cp_genericize): Declare.
+	* cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
+	* dump.c (cp_dump_tree): Likewise.
+	* semantics.c (push_cleanup): Move from c-semantics.c.
+
+2004-06-20  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-lang.c (has_c_linkage): Implement.
+
+	* cp-tree.h (set_mangled_name_for_decl): Don't prototype.
+	* decl.c (duplicate_decls): Use COPY_DECL_RTL.
+	(builtin_function_1): Don't call make_decl_rtl.
+	(build_cp_library_fn): Don't call set_mangled_name_for_decl.
+	(grokvardecl): Don't call mangle_decl.
+	* except.c (nothrow_libfn_p): Look at DECL_NAME, not
+	DECL_ASSEMBLER_NAME.
+	* method.c (set_mangled_name_for_decl): Delete.
+	* name-lookup.c (pushdecl): When a local extern shadows a
+	file-scope declaration of the same object, give both DECLs the
+	same DECL_UID.
+	* typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
+	on DECL_ASSEMBLER_NAME.
+
+2004-06-19  Richard Henderson  <rth@redhat.com>
+
+	* cp-gimplify.c: Remove unnecessary prototypes.
+	(cp_gimplify_stmt): Merge into ...
+	(cp_gimplify_expr): ... here.  Move to end of file.  Handle
+	stmts_are_full_exprs_p frobbing.
+	* cp-tree.h (cp_gimplify_stmt): Remove.
+	* pt.c (tsubst_expr): Merge prep_stmt and unify.
+	* tree.c (init_tree): Don't set lang_gimplify_stmt.
+
+2004-06-18  Richard Henderson  <rth@redhat.com>
+
+	PR c++/16034
+	* semantics.c (begin_cond): New.
+	(finish_cond): Rewrite to handle template DECL_STMTs specially.
+	Assume that non-template decls go land before the conditional.
+	(simplify_loop_decl_cond): Likewise.
+	(begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
+	finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
+	begin_switch_stmt, finish_switch_cond): Update to match.
+
+2004-06-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/16015
+	* semantics.c (simplify_aggr_init_expr): Don't return the slot.
+	(finish_stmt_expr_expr): Update type after conversions.
+	(finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
+	Handle void initializer.
+	* tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
+
+2004-06-17  Geoffrey Keating  <geoffk@apple.com>
+
+	* class.c (build_clone): Don't call defer_fn, let mark_used do it.
+	* cp-tree.h (defer_fn): Delete.
+	* decl2.c (defer_fn): Delete.
+	(finish_file): Simplify deferred_fns loops; check that
+	only used inline functions get into deferred_fns.
+	(mark_used): Inline previous contents of defer_fn.
+
+2004-06-16  Richard Henderson  <rth@redhat.com>
+
+	* cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
+	(BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
+	* cxx-pretty-print.c (pp_cxx_function_definition): Move handling
+	of CTOR_INITIALIZER ...
+	(pp_cxx_statement): ... here.
+	* decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
+	(finish_function): Use alloc_stmt_list to zap entire function.
+	* parser.c (cp_parser_compound_statement): Update commentary.
+	* pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
+	* semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
+	(finish_stmt_expr): Don't look through COMPOUND_STMT.
+
+2004-06-16  Geoffrey Keating  <geoffk@apple.com>
+
+	* pt.c (mark_decl_instantiated): Don't call defer_fn.
+
+2004-06-16  Richard Henderson  <rth@redhat.com>
+
+	* parser.c (cp_parser_labeled_statement): Update commentary.
+	* pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
+	* tree.c (mark_local_for_remap_r): Likewise.
+
+2004-06-16  Richard Henderson  <rth@redhat.com>
+
+	* parser.c (cp_parser_asm_definition): Update commentary.
+	* pt.c (tsubst_expr): Use ASM_EXPR.
+	* semantics.c (finish_asm_stmt): Likewise.
+
+2004-06-16  Richard Henderson  <rth@redhat.com>
+
+	* decl.c (finish_destructor_body): Use LABEL_EXPR.
+	* parser.c (cp_parser_statement): Update commentary.
+	* pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
+	* semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
+	* tree.c (mark_local_for_remap_r): Likewise.
+
+2004-06-16  Richard Henderson  <rth@redhat.com>
+
+	PR c++/16012
+	* semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
+	statement in FOR_INIT_STMT for templates.
+
+2004-06-15  Richard Henderson  <rth@redhat.com>
+
+	* call.c (initialize_reference): Don't build CLEANUP_STMT here.
+	* cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
+	(genericize_try_block): Use gimplify_stmt.
+	(genericize_catch_block, genericize_eh_spec_block): Likewise.
+	(cp_gimplify_init_expr): Remove STMT_EXPR special case.
+	(gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
+	* cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
+	(cp_tree_chain_matters_p): Remove.
+	* cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
+	(COMPOUND_STMT_BODY_BLOCK): New.
+	(STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
+	(EXPR_STMT_STMT_EXPR_RESULT): New.
+	(building_stmt_tree): Check cur_stmt_list.
+	(tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
+	(BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
+	* decl.c (poplevel): Use pop_stmt_list for minding cleanups.
+	(cp_finish_decl): Use push_cleanup.
+	(start_function, finish_function): Use statement lists.
+	(finish_stmt): Do nothing.
+	* except.c (begin_eh_spec_block): Use statement lists.
+	(check_handlers_1, check_handlers): Likewise.
+	* init.c (construct_virtual_base): Don't add extra compound stmts.
+	(build_vec_init): Likewise.
+	* name-lookup.c (maybe_push_cleanup_level): Use statement lists.
+	* name-lookup.h (struct cp_binding_level): Add statement_list.
+	* parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
+	(cp_parser_labeled_statement, cp_parser_expression_statement,
+	cp_parser_statement_seq_opt): Likewise.
+	(cp_parser_compound_statement): Likewise.  Take bool for try block.
+	(cp_parser_selection_statement): Tidy if processing.
+	(cp_parser_already_scoped_statement): Rewrite to do what it says.
+	* pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
+	(tsubst_expr): Rewrite STMT_EXPR processing.  Handle STATEMENT_LIST.
+	Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
+	* semantics.c (do_poplevel, do_pushlevel): Use statement lists.
+	(finish_cond): New, rewritten from FINISH_COND.
+	(simplify_loop_decl_cond): New.
+	(finish_expr_stmt): Avoid nested EXPR_STMTs.
+	(begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
+	begin_else_clause, finish_else_clause, finish_if_stmt,
+	begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
+	begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
+	finish_for_cond, finish_for_stmt, begin_switch_stmt,
+	finish_switch_cond, finish_switch_stmt, begin_try_block,
+	finish_try_block, finish_cleanup_try_block, finish_function_try_block,
+	finish_handler_sequence, finish_function_handler_sequence,
+	begin_handler, finish_handler_parms, finish_handler,
+	begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
+	using statement lists.
+	(begin_compound_stmt): Replace has_no_scope argument with flags.
+	Update all callers.  Use statement lists.
+	(finish_compound_stmt): Likewise.
+	(finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
+	(current_scope_stmt_stack): Remove.
+	(simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
+	* typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
+	Rewrite with statement lists.
+
+2004-06-15  Alexandre Oliva  <aoliva@redhat.com>
+
+	* parser.c: Change all assignments of c_lex_string_translate
+	to true and false to 1 and 0.
+	(cp_lexer_read_token): Convert type of the translated string.
+	(cp_parser_skip_to_closing_parentheses): Preserve original
+	value of c_lex_string_translate, and set it to -1 while
+	running.
+	(cp_parser_cache_group): Likewise.
+	(cp_parser_cache_group_1): Renamed.
+	(cp_parser_asm_operand_list): Remove redundant setting of
+	c_lex_string_translate.
+	(cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
+	Handle chained strings.
+
+2004-06-12  Andrew Pinski  <apinski@apple.com>
+
+	PR c++/14639
+	Revert:
+	2004-06-02  Andrew Pinski  <pinskia@physics.uc.edu>
+
+		* cp-tree.h: Fix typo.
+
+		* cp-tree.h: Include cgraph.h
+		(DECL_NEEDED_P): Use cgraph_*node on the decl instead of
+		TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
+
+2004-06-12  Jason Merrill  <jason@redhat.com>
+
+	PR tree-optimization/14107
+	* decl.c (finish_function): Warn about no return in all functions.
+
+2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
+
+	* cp-tree.h (struct language_function): Remove cannot_inline.
+	* decl.c (save_function_data): cannot_inline is no more.
+	(cxx_push_function_context): Likewise.
+	* decl2.c (start_objects, start_static_storage_duration_function):
+	Reset DECL_INLINE, set DECL_UNINLINABLE.
+
+2004-06-14  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/15967
+	* search.c (lookup_field): Propagate the ambiguity list.
+	(lookup_fnfields): Likewise.
+
+2004-06-14  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/15947
+	* parser.c (cp_parser_template_name): Ctors/dtors never need a
+	template keyword to disambiguate.
+
+2004-06-14  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15096
+	* decl.c (grokdeclarator): Ignore pointer-to-members when
+	computing template depth.
+
+	PR c++/14930
+	* name-lookup.c (pushtag): Do not try to put class declarations in
+	explicit specialization scopes.
+
+2004-06-11  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
+
+2004-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15862
+	* name-lookup.c (unqualified_namespace_lookup): Do not ignore type
+	bindings for undeclared built-ins.
+
+2004-06-11  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
+	appear at the correct location.
+
+2004-06-10  Jason Merrill  <jason@redhat.com>
+
+	PR c++/15875
+	Revert:
+	2004-06-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+	* init.c (build_offset_ref): Build SCOPE_REF with non-null
+	TREE_TYPE for non-dependent names.
+	* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
+	unknown_type_node as its TREE_TYPE.
+	* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
+	* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
+	(dump_expr) <SCOPE_REF case>: Likewise.
+
+2004-06-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15227
+	* parser.c (cp_parser_direct_declarator): Robustify.
+
+	PR c++/15877
+	* pt.c (tsubst_copy): Use decl_constant_value on enumeration
+	constants in non-dependent contexts.
+
+	PR c++/14211
+	PR c++/15076
+	* typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
+	necessary.
+
+2004-06-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/14791
+	* decl.c (duplicate_decls): Handle fileptr_type_node arguments
+	specially.
+
+2004-06-09  Mark Mitchell  <mark@codesourcery.com>
+
+	Revert:
+	PR c++/15815
+	2004-06-07  Mark Mitchell  <mark@codesourcery.com>
+	* lex.c (handle_pragma_interface): Deprecate.
+	(handle_pragma_implementation): Likewise.
+
+2004-06-09  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* g++spec.c (lang_specific_driver): Remove check for -lm
+	and -lmath when check it see if it was the math library.
+
+2004-06-08  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/7841
+	* parser.c (cp_parser_direct_declarator): Reject constructor named
+	as qualified template-id.
+
+2004-06-07  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15815
+	* lex.c (handle_pragma_interface): Deprecate.
+	(handle_pragma_implementation): Likewise.
+
+2004-06-07  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15766
+	* parser.c (cp_parser_iteration_statement): Fix typo in error
+	message.
+
+	PR c++/14777
+	* pt.c (tsubst_default_argument): Do not defer access checks
+	while substituting into the default argument.
+
+	PR c++/15554
+	* pt.c (tsubst_copy): Do not try to substitute for an enumeration
+	constant in a non-dependent context.
+
+	PR c++/15057
+	* except.c (build_throw): Ensure that temp_expr has been
+	initialized.
+
+2004-06-06  Roger Sayle  <roger@eyesopen.com>
+
+	* cp/cp-tree.h (lvalue_or_else): Add function prototype.
+
+2004-06-06  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/15503
+	* parser.c (cp_parser_mem_initializer_id): Gracefully reject
+	'typename', and accept 'template'.
+
+2004-06-03  Andrew Pinski  <pinskia@physics.uc.edu>
+	    Jan Hubicka  <jh@suse.cz>
+
+	PR c++/14639
+	* method.c (use_think): Do not mark thunk as referenced.
+
+2004-06-03  Matt Austern  <austern@apple.com>
+
+	PR c++/15428
+	* decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
+	is nonzero, and if we see a noninline definition of a key method,
+	make the vtables nonweak.
+
+2004-06-02  Matt Austern  <austern@apple.com>
+
+	* cp-tree.h (instantiate_decl): new boolean parameter,
+	undefined_ok. Current behavior is equivalent to its being 0.
+	* decl2.c (mark_used): Add new argument when calling instantiate_decl
+	* pt.c (mark_decl_instantiated): Unconditionally make
+	instantiations explicit unconditionally
+	(do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
+	since mark_decl_instantiated now does it.
+	(instantiate_class_member): New.  Instantiate a member of an
+	explicitly instantiated class template.
+	(do_type_instantiation): Explicitly instantiate members of an
+	explicitly instantiated class template.
+	(instantiate_decl): if undefined_ok is nonzero, and if we're
+	trying to explicitly instantiated a template with no definition,
+	change it to an implicit instantiation.
+	(instantiate_pending_templates): Add new argument to instantiate_decl.
+	* tree.c (cp_cannot_inline_tree_fn): Likewise.
+
+2004-06-02  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* cp-tree.h: Fix typo.
+
+	* cp-tree.h: Include cgraph.h
+	(DECL_NEEDED_P): Use cgraph_*node on the decl instead of
+	TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
+
+2004-06-01  Jason Merrill  <jason@redhat.com>
+
+	PR c++/15142
+	* call.c (call_builtin_trap): Remove type parm.
+	(convert_arg_to_ellipsis): Change a non-POD argument to integer type.
+	(build_x_va_arg): Dereference a null pointer for a non-POD argument.
+
+2004-06-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13092
+	* init.c (build_offset_ref): Build SCOPE_REF with non-null
+	TREE_TYPE for non-dependent names.
+	* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
+	unknown_type_node as its TREE_TYPE.
+	* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
+	* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
+	(dump_expr) <SCOPE_REF case>: Likewise.
+
+2004-06-01  Richard Henderson  <rth@redhat.com>
+	    Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
+	* parser.c (struct cp_parser): Remove in_offsetof.
+	(cp_parser_new): Don't set it.
+	(cp_parser_unary_expression): Don't check it.
+	(cp_parser_postfix_open_square_expression): Split out from ...
+	(cp_parser_postfix_expression): ... here.
+	(cp_parser_postfix_dot_deref_expression): Likewise.
+	(cp_parser_builtin_offsetof): New.
+	(cp_parser_primary_expression): Use it.
+
+2004-06-01  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14932
+	* parser.c (cp_parser_postfix_expression): Allow subscript
+	operator in offsetof.
+
+2004-05-31  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15701
+	* friend.c (add_friend): Do not try to perform access checks for
+	functions from dependent classes.
+
+2004-05-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
+	(pp_cxx_begin_template_argument_list): Turn into a function.
+	(pp_cxx_end_template_argument_list): Likewise.
+	(pp_cxx_separate_with): Define.
+	(pp_cxx_unqualified_id): Tidy.
+	(pp_cxx_primary_expression): Likewise.
+	(pp_cxx_postfix_expression): Likewise.
+	(pp_cxx_expression): Likewise.
+	(pp_cxx_simple_type_specifier): Likewise.
+	(pp_cxx_type_specifier_seq): Likewise.
+	(pp_cxx_parameter_declaration_clause): Likewise.
+	(pp_cxx_exception_specification): Likewise.
+	(pp_cxx_direct_declarator): Likewise.
+	(pp_cxx_type_id): Likewise.
+	* cxx-pretty-print.h (pp_cxx_whitespace): Export from
+	cxx-pretty-print.c.
+	(pp_cxx_left_paren): Likewise.
+	(pp_cxx_right_paren): Likewise.
+	(pp_cxx_left_brace): Likewise.
+	(pp_cxx_right_brace): Likewise.
+	(pp_cxx_left_bracket): Likewise.
+	(pp_cxx_right_bracket): Likewise.
+	(pp_cxx_dot): Likewise.
+	(pp_cxx_identifier): Likewise.
+	(pp_cxx_tree_identifier): Likewise.
+	(pp_cxx_ampersand): New macro.
+	(pp_cxx_star): Likewise.
+	(pp_cxx_arrow): Likewise.
+	(pp_cxx_semicolon): Likewise.
+	(pp_cxx_complement): Likewise.
+	(pp_cxx_begin_template_argument_list): Declaree.
+	(pp_cxx_end_template_argument_list): Likewise.
+	(pp_cxx_colon_colon): likewise.
+
+2004-05-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* parser.c (cp_parser_simple_type_specifier): Explicitly test
+	against NULL_TREE.
+
+2004-05-31  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
+	typeck.c: Fix comment formatting.
+
+2004-05-30  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* cp-lang.c (cp_expand_decl): Remove.
+	(LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
+
+2004-05-30  Andreas Jaeger  <aj@suse.de>
+
+	* lang-specs.h: Add missing initializers for .ii.
+
+2004-05-28  Aldy Hernandez  <aldyh@redhat.com>
+
+	* decl.c (cp_make_fname_decl): Free return value from
+	fname_as_string.
+
+2004-05-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15083
+	* decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
+	even in a templat.e
+	* init.c (build_new): Likewise.
+
+	PR c++/15640
+	* name-lookup.c (arg_assoc): Robustify.
+
+	PR c++/15471
+	* typeck.c (unary_complex_lvalue): Use context_for_name_lookup
+	when determining the scope to use for a pointer to member.
+	(lookup_anon_field): Give it external linkage.
+	* cp-tree.h (lookup_anon_field): Declare it.
+	* expr.c (cplus_expand_constant): Use it.
+
+2004-05-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14668
+	* parser.c (cp_parser_simple_type_specifier): Call
+	maybe_note_name_used_in_class.
+
+2004-05-28  Tom Marshall  <tmarshall@real.com>
+
+	PR c++/15214
+	* class.c (finish_struct_1): Warn only if the dtor is non-private or
+	the class has friends.
+
+2004-05-27  Adam Nemet  <anemet@lnxw.com>
+
+	PR c++/12883
+	* decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
+	TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
+
+2004-05-24  Geoffrey Keating  <geoffk@apple.com>
+
+	* method.c (implicitly_declare_fn): Don't call defer_fn; abort
+	if it might be needed.
+	* pt.c (mark_decl_instantiated): Only call defer_fn if
+	the function actually needs processing in finish_file.
+	* decl2.c (finish_file): Add check that elements in
+	deferred_fns_used are really needed there.  Remove unnecessary
+	test of DECL_SAVED_TREE.
+
+2004-05-23  Paolo Bonzini  <bonzini@gnu.org>
+
+	* Make-lang.in: No need to specify $(LIBCPP).
+
+2004-05-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15044
+	* parser.c (cp_parser_class_head): Robustify.
+
+	PR c++/15317
+	* parser.c (cp_parser_decl_specifier_seq): Correct error in
+	comment.
+	(cp_parser_constructor_declarator_p): Treat attributes
+	as decl-specifiers.
+
+	PR c++/15329
+	* typeck.c (build_unary_op): Do not attempt to resolve casts to
+	base classes in templates.
+
+2004-05-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15165
+	* pt.c (instantiate_template): Robustify.
+
+2004-05-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15025
+	* decl.c (xref_tag): Issue errors about redeclaring template
+	classes as non-template classes.
+
+2004-05-23  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14821
+	* name-lookup.c (supplement_binding): Allow redefinitions of
+	namespace aliases.
+
+	PR c++/14883
+	* parser.c (cp_parser_template_argument): Robustify.
+
+2004-05-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* class.c (alter_access): Use %E format specifier to print an
+	identifier node.  Avoid looking at the IDENTIFIER_POINTER.
+	(push_lang_context): Likewise.
+	* decl.c (lookup_label): Likewise.
+	(grokdeclarator): Likewise.
+	* parser.c (cp_parser_check_for_invalid_template_id): Likewise.
+	* pt.c (do_type_instantiation): Likewise.
+	* tree.c (handle_java_interface_attribute): Likewise.
+	(handle_com_interface_attribute): Likewise.
+	(handle_init_priority_attribute): Likewise.
+
+2004-05-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15285
+	PR c++/15299
+	* pt.c (build_non_dependent_expr): Expand the set of tree nodes
+	recognized as overloaded functions.
+
+2004-05-22  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/15507
+	* class.c (layout_nonempty_base_or_field): Do not try to avoid
+	layout conflicts for unions.
+
+	PR c++/15542
+	* typeck.c (build_x_unary_op): Instantiate template class
+	specializations before looking for "operator &".
+
+	PR c++/15427
+	* typeck.c (complete_type): Layout non-dependent array types, even
+	in templates.
+
+	PR c++/15287
+	* typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
+	template.
+
+2004-05-22  Roger Sayle  <roger@eyesopen.com>
+
+	* name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
+	returning when TREE_TYPE is error_mark_node.
+	* typeck.c (require_complete_type): Return error_mark_node if
+	value's type is an error_mark_node.
+
+2004-05-20  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* optimize.c (calls_setjmp_r): Remove.
+	(calls_setjmp_p): Remove.
+	* cp-tree.c (calls_setjmp_p): Remove.
+	* decl.c (finish_function): Do not call calls_setjmp_p.
+
+2004-05-18  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (cp_finish_decl): Use mark_decl_referenced.
+	* decl2.c (maybe_make_one_only): Likewise.
+	* method.c (use_thunk): Likewise.
+
+2004-05-18  Jason Merrill  <jason@redhat.com>
+
+	* class.c (build_base_path): Tidy a bit.
+
+2004-05-14  Geoffrey Keating  <geoffk@apple.com>
+
+	* name-lookup.c (struct scope_binding): New.
+	(EMPTY_SCOPE_BINDING): New.
+	(lookup_using_namespace): Take a scope_binding instead of a
+	cxx_binding.
+	(qualified_lookup_using_namespace): Likewise.
+	(cxx_binding_clear): Delete.
+	(do_nonmember_using_decl): Use a scope_binding instead of a
+	cxx_binding.
+	(lookup_tag): Don't call select_decl.
+	(ambiguous_decl): Don't return anything (and change callers to match).
+	Take a scope_binding as the second parameter.
+	(lookup_namespace_name): Use a scope_binding instead of a
+	cxx_binding.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_qualified_name): Likewise.
+	(select_decl): Take a scope_binding instead of a cxx_binding.
+	Use macros rather than hand-coding tests for type-ness.
+
+2004-05-13  Diego Novillo  <dnovillo@redhat.com>
+
+	* cp-gimplify.c: Rename from cp-simplify.c.
+	* Make-lang.in, optimize.c: Update.
+
+2004-05-13  Diego Novillo  <dnovillo@redhat.com>
+
+	Merge from tree-ssa-20020619-branch.  See
+	ChangeLog.tree-ssa for details.
+
+	* Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
+	cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
+	expr.c, init.c, name-lookup.h, optimize.c, parser.c,
+	pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
+	Merged.
+	* cp-mudflap.c: New file.
+	* cp-simplify.c:: New file.
+
+2004-05-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14389
+	* decl2.c (check_classfn): For member templates, compare also the
+	template parameters to match the declaration.
+	* cp-tree.h: Adjust declaration of check_classfn.
+	* decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
+	* friend.c (do_friend): Likewise.
+	* pt.c (tsubst_friend_function): Likewise.
+
+2004-05-01  Zack Weinberg  <zack@codesourcery.com>
+
+	* decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
+	Instead, dig into the representation type to find the array bound.
+
+2004-04-30  Jason Merrill  <jason@redhat.com>
+
+	Refer to base members using COMPONENT_REFs where possible.
+	* class.c (build_simple_base_path): New fn.
+	(build_base_path): Use it for non-virtual base references.
+	(layout_class_type): Change base fields to their real type
+	after layout is done.
+	* cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
+	* cp-lang.c (cxx_get_alias_set): Use it.
+
+2004-04-30  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
+	comment typos.
+
+2004-04-23  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/15064
+	* parser.c (cp_parser_postfix_expression): typeid operator cannot be
+	used in integral constant expressions.
+
+2004-04-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* init.c (build_aggr_init): Fix accidental use of C99 construct in
+	previous change.
+
+	* class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
+	braced initializer.
+	* cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
+	* decl.c (reshape_init): Use it.
+	* init.c (perform_member_init): Remove redundant condition.
+	(build_aggr_init): Adjust to handle brace-enclosed initializers
+	correctly.
+	(expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
+
+	* parser.c (cp_parser_initializer_clause): Do not set
+	TREE_HAS_CONSTRUCTOR on the initializer.
+	* rtti.c (tinfo_base_init): Likewise.
+	(generic_initializer): Likewise.
+	(ptr_initializer): Likewise.
+	(ptm_initializer): Likewise.
+	(class_initializer): Likewise.
+	(get_pseudo_ti_init): Likewise.
+	* typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
+
+2004-04-22  Alan Modra  <amodra@bigpond.net.au>
+
+	* name-lookup.c (anonymous_namespace_name): Make static.
+
+2004-04-19  Roger Sayle  <roger@eyesopen.com>
+
+	PR middle-end/14531
+	* class.c (build_base_path): Call fold whilst building the NULL
+	pointer check expression trees.
+
+2004-04-15  Bryce McKinlay  <mckinlay@redhat.com>
+
+	* init.c (build_new_1): Don't use type size argument for Java
+	_Jv_AllocObject call.
+
+2004-04-09  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	* method.c (make_alias_for_thunk): Remove preprocessor guard on
+	declaration and definition.
+
+2004-04-08  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	PR c++/14808
+	* method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
+	than ASM_OUTPUT_DEF.
+
+2004-04-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl2.c (mark_used): Don't segfault if cfun != NULL but
+	current_function_decl == NULL.
+
+2004-04-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/3518
+	* pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
+	level.
+
+2004-04-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* init.c (decl_constant_value): Don't look at DECL_INITIAL
+	of PARM_DECL.
+	* tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
+	or TREE_SIDE_EFFECTS of a type.
+
+2004-04-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/14007
+	* pt.c (check_cv_quals_for_unify): Correct logic for disallowed
+	cv-qualifier unification.
+	* tree.c (cp_build_qualified_type_real): Renable DR295 logic.
+
+2004-04-02  Jan Hubicka  <jh@suse.cz>
+
+	* cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
+	* cp-tree.h (cp_update_decl_after_saving): Declare.
+	* tree.c (cp_update_decl_after_saving): Define.
+
+2004-04-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14803
+	* typeck.c (get_delta_difference): Call fold before returning the
+	value.
+
+2004-04-01  Richard Henderson  <rth@redhat.com>
+
+	PR c++/14804
+	* decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
+	* typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
+
+2004-04-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14810
+	* name-lookup.c (maybe_push_cleanup_level): Robustify.
+
+2004-04-01  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
+
+2004-03-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
+	* class.c (check_bitfield_decl): Likewise.
+	* cvt.c (type_promotes_to): Likewise.
+	* decl.c (finish_enum): Likewise.
+	* mangle.c (write_builtin_type): Likewise.
+	* semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
+	* typeck.c (type_after_usual_arithmetic_conversions): Likewise.
+	(build_binary_op): Likewise.
+
+2004-03-31  Jan Hubicka  <jh@suse.cz>
+
+	* tree.h (optimize_function): Kill prototype.
+	* optimize.c (dump_function, optimize_function, dump_finction): Kill.
+	* semantics.c (expand_body): Kill.
+
+2004-03-30  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14724
+	* decl.c (start_decl_1): Do not decide whether or not to create a
+	new cleanup level until after the type has been completed.
+
+	PR c++/14763
+	* pt.c (tsubst_default_argument): Clear current_function_decl.
+
+2004-03-30  Zack Weinberg  <zack@codesourcery.com>
+
+	* name-lookup.c, parser.c: Use new shorter form of GTY markers.
+
+2004-03-29  Zack Weinberg  <zack@codesourcery.com>
+
+	* error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
+	is null, just print the literal name and return.
+
+2004-03-25  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cxx-pretty-print.c: Fix comment typos.
+
+2004-03-24  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
+	Update copyright.
+
+2004-03-23  Ziemowit Laski  <zlaski@apple.com>
+
+	* Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
+	* mangle.c (write_type): Add call to 'mangle_fundamental_type'
+	target hook.
+
+2004-03-23  Zack Weinberg  <zack@codesourcery.com>
+
+	PR 12267, 12391, 12560, 13129, 14114, 14133
+	* cp-lang.c (c_reset_state): Delete.
+	(push_file_scope, pop_file_scope): New stubs.
+	* parser.c (c_parse_file): Call sorry() here if called more than once.
+
+2004-03-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
+	for INTEGER_CST.
+
+2004-03-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
+
+2004-03-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* error.c (enum pad): Remove.
+	(dump_qualifiers): Likewise.
+	(dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
+	(dump_aggr_type): Likewise.
+	(dump_type_suffix): Likewise.
+	(dump_simple_decl): Likewise.
+	(dump_function_decl): Likewise.
+	(cv_to_string): Likewise.
+	(dump_type_prefix): Likewise.  Adjust return void.
+	* cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
+	cxx_pretty_print.h.
+	(pp_cxx_template_keyword_if_needed): Document.
+	(pp_cxx_qualified_id): Document case FUNCTION_DECL.  Tidy.
+	(pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
+	MUST_NOT_THROW_EXPR.
+
+2004-03-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14616
+	* decl.c (cp_finish_decl): Compute the size of arrays declared in
+	templates, if their type is non-dependent.
+
+2004-03-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_op_delete_call): Do not forget the placement
+	arguments when iterating through mutiple delete operators.
+
+	* cp-tree.h (svaed_scope): Remove last_parms.
+	(NEW_DELETE_OPNAME_P): New macro.
+	(last_function_parms): Remove.
+	(do_friend): Adjust prototype.
+	* decl.c (grokparms): Return the PARM_DECLs directly, rather than
+	using last_function_parms.
+	(grokfndecl): Take the PARM_DECLs as an argument, rather than
+	using last_function_parms.
+	(grokdeclarator): Adjust accordingly.  Do not form METHOD_TYPEs
+	for class-specific operator new and operator delete.
+	(grok_op_properties): Do not look for allocation functions with
+	METHOD_TYPEs.
+	(start_function): Use DECL_ARGUMENTS instead of
+	last_function_parms.
+	* decl.h (last_function_parms): Do not declare.
+	* decl2.c (grokclassfn): Do not use last_function_parms.
+	* friend.c (do_friend): Remove parmdecls parameter.
+	* name-lookup.c (push_to_top_level): Do not save last_function_parms.
+	(pop_from_top_level): Do not restore it.
+	* pt.c (check_explicit_specialization): Do not adjust
+	last_function_parms.
+
+	* name-lookup.c (do_local_using_decl): Create a local binding for
+	types brought in via using declarations.
+
+	* name-lookup.c (lookup_arg_dependent): Handle block-scope
+	function declarations correctly.
+
+	* semantics.c (finish_id_expression): Correct handling of
+	conversion operators to dependent types.
+
+	* typeck.c (lookup_destructor): Allow the use of destructors from
+	base classes.
+
+2004-03-19  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cxx-pretty-print.c (pp_cxx_unqualified_id): Use
+	TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
+	* search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
+	the field is named TEMPLATE_TYPE_PARM_INDEX.
+
+2004-03-19  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14545
+	* parser.c (cp_parser_functional_cast): A cast to anything
+	but integral or enumaration type is not an integral constant
+	expression.
+	* pt.c (value_dependent_expression_p): Handle cast expressions
+	without operands (such as "int()").
+
+2004-03-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_pseudo_destructor_expr): Allow differing
+	cv-qualification between the type named by the
+	pseudo-destructor-name and the object-type.
+
+	* search.c (accessible_base_p): Handle non-proper bases.
+
+	* name-lookup.c (do_nonmember_using_decl): If a using declaration
+	refers to a single overloaded function, set the type of the
+	function.
+	* tree.c (lvalue_type): Simplify.
+	* typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
+	unknown type.
+	(build_unary_op): Handle OVERLOADs with known types.
+
+	* decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
+	function templates.
+
+	* parser.c (cp_parser_postfix_expression): Handle the use of
+	"typename" in non-dependent contexts.  Convert appropriately when
+	when using a qualified name after "->" or ".".
+
+	* call.c (conditional_conversion): Honor the requirement that some
+	conversions refer to the original object.
+
+2004-03-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (build_conditional_expr): Do not call force_rvalue for
+	operands of void_type when the conditional expression itself has
+	void type.
+	* name-lookup.c (pushdecl): Don't consider a declaration of a
+	function named "main" to be an overload of a type named "main".
+	* parser.c (cp_parser_template_name): Perform name lookup when the
+	template name is proceeded by "template" if the qualifying scope
+	is non-dependent.
+	* typeck.c (composite_pointer_type_r): Correctly handle
+	pointer-to-member types.
+	(build_const_cast): Likewise.
+
+2004-03-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
+	* cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
+	(DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
+	(KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
+	(TYPENAME_TYPE_FULLNAME): Add check and use type.values.
+	(TYPEOF_TYPE_EXPR): New macro.
+	* class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
+	* error.c (dump_type): Use TYPEOF_TYPE_EXPR.
+	* pt.c (tsubst): Likewise.
+	* semantics.c (finish_typeof): Likewise.
+	* search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
+	and TEMPLATE_TYPE_PARM.
+	* typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
+	(build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
+
+2004-03-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14586
+	* cp-tree.h (build_new_op): Change prototype.
+	(build_x_binary_op): Likewise.
+	* call.c (build_new_op): Add overloaded_p parameter.
+	* decl2.c (grok_array_decl): Adjust call to build_new_op.
+	* parser.c (cp_parser_binary_expression): Note that uses of
+	overloaded operators prevents an expression from being considered
+	an integral constant.
+	* pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
+	build_x_binary_op.
+	* semantics.c (finish_call_expr): Likewise.
+	* typeck.c (rationalize_conditional_expr): Likewise.
+	(build_x_indirect_ref): Likewise.
+	(build_x_binary_op): Likewise.
+	(build_x_unary_op): Likewise.
+	(build_x_compound_expr): Likewise.
+	(build_modify_expr): Likewise.
+	* typeck2.c (build_x_arrow): Likewise.
+
+2004-03-15  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cp-lang.c, ptree.c: Update copyright.
+
+2004-03-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14550
+	* parser.c (cp_parser_non_integral_constant_expression): Encode
+	more of the idiom that surrounded calls to this function within
+	the function itself
+	(cp_parser_primary_expression): Adjust accordingly.
+	(cp_parser_postfix_expression): Likewise.
+	(cp_parser_unary_expression): Likewise.
+	(cp_parser_cast_expression): Likewise.
+	(cp_parser_assignment_expression): Likewise.
+	(cp_parser_expression): Likewise.
+	(cp_parser_new_expression): Note that new-expressions are not
+	allowed in integral constant expressions.
+	(cp_parser_delete_expression): Likewise.
+
+2004-03-12  Matt Austern  <austern@apple.com>
+
+	* decl2.c (maybe_make_one_only): Look at
+	TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
+	to make an explicit instantiation weak.
+	* method.c (use_thunk): Make sure we call comdat_linkage
+	when appropriate.
+	* pt.c (do_type_instantiation): On systems where weak symbols
+	don't go in a static archive's TOC, explicit instantiation of a
+	class must imply *explicit* instantiation of its memeber.
+
+2004-03-11  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c, cp-tree.h, pt.c: Fix comment typos.
+
+2004-03-10  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14510
+	* decl.c (xref_tag): Disregard non-type declarations when
+	looking up a tagged type.
+
+2004-03-09  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR c++/14397
+	* call.c (convert_like_real): Build a const qualified temporary,
+	when testing ctor access.
+
+2004-03-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (initialize_reference): Fix typo.
+
+2004-03-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14409
+	* pt.c (determine_specialization): For member templates, match also
+	constness.
+
+	PR c++/14448
+	* parser.c (cp_parser_initializer_clause): Fold initializer if it is
+	non-dependent.
+	* pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
+
+2004-03-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14230
+	* call.c (initialize_reference): Handle initializers that are
+	class-member access expressions applies to rvalues.
+
+2004-03-09  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14432
+	* name-lookup.c (supplement_binding): Ignore functions that are
+	marked DECL_ANTICIPATED.
+
+2004-03-08  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14401
+	* class.c (check_field_decls): Complain about non-static data
+	members of reference type in unions.  Propagate
+	CLASSTYPE_REF_FIELDS_NEED_INIT and
+	CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
+	data members.
+	* init.c (perform_member_init): Complain about mbmers with const
+	type that are not explicitly initialized.
+
+2004-03-08  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
+	* cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
+	(lang_identifier): Remove implicit_decl and error_locus.
+	(IDENTIFIER_IMPLICIT_DECL): Remove.
+	(SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
+	(IDENTIFIER_ERROR_LOCUS): Likewise.
+	(SET_IDENTIFIER_ERROR_LOCUS): Likewise.
+	(TYPE_ASSEMBLER_NAME_STRING): Likewise.
+	(TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
+	(implicitly_declare): Remove.
+	* decl.c (warn_extern_redeclared_static): Remove check of
+	IDENTIFIER_IMPLICIT_DECL.
+	(duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
+	(implicitly_declare): Remove.
+	(grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
+	(start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
+	(start_method): Don't check IDENTIFIER_ERROR_LOCUS.
+	* lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
+	in the innermost scope, rather than at namespace scope.
+	* name-lookup.c (push_local_binding): Give it external linkage.
+	(pushdecl): Remove dead code.
+	* name-lookup.h (push_local_binding): Declare it.
+	* ptree.c (cxx_print_identifier): Don't print
+	IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
+	* search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
+	not IDENTIFIER_ERROR_LOCUS.
+	* typeck.c (build_function_call): Remove dead code.
+
+2004-03-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/13170
+	* decl.c (xref_tag): Remove attribute handling.
+	* cp-tree.h: Adjust prototype.
+	* decl.c, parser.c, rtti.c: Adjust callers.
+	* parser.c (cp_parser_class_head): Pass back attributes in the
+	class head.
+	(cp_parser_class_specifier): Adjust.
+
+2004-03-08  Matt Austern  <austern@apple.com>
+
+	PR debug/14079
+	* name-lookup.c (add_decl_to_level): Add extern variables, as well
+	as static, to static_decls array.
+
+2004-03-05  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
+
+2004-03-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* decl.c (grokfndecl): Update old incorrect comment.
+	(grokvardecl): Diagnose C++ variables of type with no linkage.
+
+2004-03-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14369
+	* pt.c (build_non_dependent_expr): Do not create a
+	NON_DEPENDENT_EXPR for a THROW_EXPR.
+
+2004-03-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/14369
+	* error.c (dump_expr): Handle THROW_EXPR.
+
+2004-03-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14360
+	* parser.c (cp_parser_postfix_expression): Do not perform Koenig
+	lookup if ordinary name-lookup finds a non-function.
+	* pt.c (tsubst_copy_and_build): Likewise.
+
+	PR c++/14361
+	* parser.c (cp_parser_late_parsing_default_args): Check that there
+	are no extra tokens after the end of the default-argument
+	expression.
+
+2004-03-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14324
+	* lex.c (retrofit_lang_decl): Treat entities with no linkage as
+	having C++ linkage for name-mangling purposes.
+
+	PR c++/14260
+	* parser.c (cp_parser_direct_declarator): Recognize constructor
+	declarators that use a template-id to name the class being
+	constructed.
+
+	PR c++/14337
+	* pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
+	(tsubst_expr): Do not call tsubst_copy, even when
+	processing_template_decl.
+
+2004-03-01  Jeff Law  <law@redhat.com>
+
+	* init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
+	the proper type.
+
+2004-02-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14138
+	* name-lookup.h (push_scope): Change prototype.
+	* name-lookup.c (push_scope): Do not reenter the current class
+	scope.
+	* decl.c (grokfndecl): Check return code from push_scope before
+	calling pop_scope.
+	* decl2.c (check_classfn): Likewise.
+	* parser.c (cp_parser_conversion_function_id): Likewise.
+	(cp_parser_init_declarator): Likewise.
+	(cp_parser_direct_declarator): Likewise.
+	(cp_parser_class_specifier): Likewise.
+	(cp_parser_class_head): Likewise.
+	(cp_parser_lookup_name): Likewise.
+	(cp_parser_constructor_declarator_p): Likewise.
+	* pt.c (instantiate_class_template): Likewise.
+	(resolve_typename_type): Likewise.
+
+2004-02-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14267
+	* typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
+	extension.
+
+	PR debug/12103
+	* class.c (update_vtable_entry_for_fn): Do not go through
+	covariance machinery if the type returned by an overrider is the
+	same as the original.
+
+2004-02-29  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c: Fix a comment typo.
+
+2004-02-27  Ziemowit Laski  <zlaski@apple.com>
+
+	* tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
+
+2004-02-26  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14278
+	* parser.c (cp_parser_parameter_declaration_list): Commit
+	to fewer tentative parses.
+
+2004-02-26  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14284
+	* pt.c (dependent_type_p_r): A template template parameter is a
+	dependent type.
+
+2004-02-26  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14246
+	* mangle.c (write_template_arg_literal): Don't rely on identity for
+	boolean constants.
+
+2004-02-24  Jason Merrill  <jason@redhat.com>
+
+	* tree.c (build_exception_variant): Use check_qualified_type.
+
+2004-02-23  Zack Weinberg  <zack@codesourcery.com>
+	    Kazu Hirata  <kazu@cs.umass.edu>
+
+	* decl.c (cxx_init_decl_processing): Don't check
+	flag_writable_strings.
+
+2004-02-23  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/14156
+	* typeck.c (maybe_warn_about_returning_address_of_location):
+	Change check for VAR_DECL to use DECL_P instead.
+
+2004-02-23  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14250
+	* cvt.c (build_expr_type_conversion): Type must be complete before
+	looking up for conversions.
+
+2004-02-23  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14143
+	* name-lookup.c	(arg_assoc_class): Don't look into template
+	arguments if it is not a primary template.
+
+2004-02-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	PR c++/12007
+	* method.c (use_thunk): Always clone function argument tree.
+
+2004-02-20  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14199
+	* pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
+
+	PR c++/14173
+	* semantics.c (begin_class_definition): Set TYPE_PACKED correctly
+	for all type variants.
+
+2004-02-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13927
+	* decl.c (duplicate_decls): Return error_mark_node for invalid
+	redeclarations.
+	* name-lookup.c (push_namespace): Ignore the return value from
+	pushdecl.
+	* pt.c (push_template_decl_real): Robustify.
+
+	PR c++/14186
+	* name-lookup.c (push_class_level_binding): Do not complain about
+	adding a binding for a member whose name is the same as the
+	enclosing class if the member is located in a base class of the
+	current class.
+
+2004-02-19  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14181
+	* parser.c (cp_parser_new_expression): Parse an ill-formed
+	direct-new-declarator after a parenthesized type-id to emit good
+	diagnostic.
+
+2004-02-18  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cp-tree.def, cvt.c: Update copyright.
+
+2004-02-17  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/11326
+	* cp-tree.h (abi_version_at_least): Remove.
+	* mangle.c: Include flags.h.
+
+2004-02-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13971
+	* call.c (build_conditional_expr): Handle conversions between
+	class types which result in differently cv-qualified type
+	variants.
+
+	PR c++/14086
+	* class.c (delete_duplicate_fields_1): Remove.
+	(delete_duplicate_fields): Likewise.
+	(finish_struct_anon): Remove check for members with the same name
+	as their enclosing class.
+	(check_field_decls): Do not call duplicate_fields.
+	* decl.c (grokdeclarator): Remove check for static data members
+	with the same name as their enclosing class.
+	* name-lookup.c (push_class_level_binding): Check for members with
+	the same name as their enclosing class.
+
+2004-02-15  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	PR c++/14085
+	* error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
+
+2004-02-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13635
+	* pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
+	has full set of arguments.
+
+2004-02-13  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13927
+	* error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
+
+2004-02-13  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14122
+	* cp-tree.h (delete_sanity): Change prototype.
+	* decl2.c (delete_sanity): Make doing_vec a bool, not an int.
+	Remove dead code.  Adjust code to warn about deleting an array.
+	* typekc.c (decay_conversion): Use build_address and build_nop.
+
+	PR c++/14108
+	* search.c (accessible_p): Do not check access in thunks.
+
+	PR c++/14083
+	* call.c (build_conditional_expr): Call force_rvalue on the
+	non-void operand in the case that one result is a throw-expression
+	and the other is not.
+
+2004-02-13  Ian Lance Taylor  <ian@wasabisystems.com>
+
+	PR c++/9851
+	* parser.c (cp_parser_pseudo_destructor_name): Check for errors on
+	the type name and look ahead for ::~, and bail out early with a
+	better error message if the parse is going to fail.
+
+2004-02-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* call.c (conversion_kind): New type.
+	(conversion_rank): Likewise.
+	(conversion): Likewise.
+	(CONVERSION_RANK): New macro.
+	(conversion_obstack): New variable.
+	(obstack_initialized): Likewise.
+	(z_candidate): Change type of convs and second_conv.
+	(candidate_warning): New type.
+	(IDENTITY_RANK): Remove.
+	(EXACT_RANK): Likewise.
+	(PROMO_RANK): Likewise.
+	(STD_RANK): Likewise.
+	(PBOOL_RANK): Likewise.
+	(USER_RANK): Likewise.
+	(ELLIPSIS_RANK): Likewise.
+	(BAD_RANK): Likewise.
+	(ICS_RANK): Likewise.
+	(ICS_STD_RANK): Likewise.
+	(ICS_USER_FLAG): Likewise.
+	(ICS_ELLIPSIS_FLAG): Likewise.
+	(ICS_THIS_FLAG): Likewise.
+	(ICS_BAD_FLAG): Likewise.
+	(NEED_TEMPORARY_P): Likewise.
+	(CHECK_COPY_CONSTRUCTOR_P): Likewise.
+	(USER_CONV_CAND): Likewise.
+	(USER_CONV_FN): Likewise.
+	(conversion_obstack_alloc): New function.
+	(alloc_conversion): Likewise.
+	(validate_conversion_obstack): Likewise.
+	(alloc_conversions): Likewise.
+	(build_conv): Adjust to deal with new conversion data structures.
+	(build_identity_conv): New function.
+	(build_ambiguous_conv): Likewise.
+	(standard_conversion): Adjust to deal with new conversion data
+	structures.
+	(convert_class_to_reference): Likewise.
+	(direct_reference_binding): Likewise.
+	(reference_binding): Likewise.
+	(implicit_conversion): Likewise.
+	(add_candidate): Likewise.
+	(add_function_candidate): Likewise.
+	(add_conv_candidate): Likewise.
+	(build_builtin_candidate): Likewise.
+	(print_z_candidate): Likewise.
+	(merge_conversion_sequences): Likewise.
+	(build_user_type_conversion_1): Likewise.
+	(build_user_type_conversion): Likewise.
+	(build_new_function_call): Likewise.
+	(build_object_call): Likewise.
+	(conditional_conversion): Likewise.
+	(build_conditional_expr): Likewise.
+	(build_new_op): Likewise.
+	(build_op_delete_call): Likewise.
+	(convert_like_real): Likewise.
+	(build_over_call): Likewise.
+	(build_new_method_call): Likewise.
+	(is_subseq): Likewise.
+	(maybe_handle_implicit_object): Likewise.
+	(maybe_handle_ref_bind): Likewise.
+	(compare_ics): Likewise.
+	(source_type): Likewise.
+	(add_warning): Likewise.
+	(joust): Likewise.
+	(can_convert_arg): Likewise.
+	(can_convert_arg_bad): Likewise.
+	(perform_implicit_conversion): Likewise.
+	(perform_direct_initialization_if_possible): Likewise.
+	(initialize_reference): Likewise.
+	* cp-lang.c (cp_tree_size): Do not handle WRAPPER.
+	* cp-tree.def (WRAPPER): Likewise.
+	(IDENTITY_CONV): Remove.
+	(LVALUE_CONV): Likewise.
+	(QUAL_CONV): Likewise.
+	(STD_CONV): Likewise.
+	(PTR_CONV): Likewise.
+	(PMEM_CONV): Likewise.
+	(BASE_CONV): Likewise.
+	(REF_BIND): Likewise.
+	(USER_CONV): Likewise.
+	(AMBIG_CONV): Likewise.
+	(RVALUE_CONV): Likewise.
+	* cp-tree.h (tree_wrapper): Remove.
+	(WRAPPER_ZC): Remove.
+	(lang_tree_node): Remove wrapper.
+	(LOOKUP_SPECULATIVELY): Remove.
+	(build_op_delete_call): Adjust prototype.
+	(validate_conversion_obstack): Declare.
+	(build_zc_wrapper): Remove.
+	* cvt.c (convert_to_reference): Remove dead code.
+	(ocp_convert): Likewise.
+	* decl.c (redeclaration_error_message): Correct handling of
+	templates.
+	(finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
+	(cp_tree_node_structure): Remove WRAPPER case.
+	* decl2.c (finish_file): Call validate_conversion_obstack.
+	* init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
+	(build_op_delete_call): Likewise.
+	(build_x_delete): Likewise.
+	(build_delete): Adjust call to build_op_delete_call.
+	* pt.c (tsubst_friend_declaration): Adjust code to determine
+	whether or not a friend template is a definition.
+	(tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
+	* tree.c (build_zc_wrapper): Remove.
+
+2004-02-12  Zack Weinberg  <zack@codesourcery.com>
+
+	* cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
+	* cp-tree.h: Don't declare cxx_builtin_type_decls.
+	* decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
+	(record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
+
+2004-02-10  Mark Mitchell  <mark@codesourcery.com>
+
+	* typeck.c (lookup_destructor): Fix typo in error message.
+
+2004-02-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c, parser.c, tree.c: Fix comment typos.
+
+2004-02-07  Zack Weinberg  <zack@codesourcery.com>
+
+	Bug 13856
+	* optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
+	* decl.c (duplicate_decls, start_function): Likewise.
+
+2004-02-07  Zack Weinberg  <zack@codesourcery.com>
+
+	* name-lookup.c (pushdecl): Issue shadow warnings directly.
+	* parser.c (free_parser_stacks): Delete.
+
+2004-02-07  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* rtti.c: Update copyright.
+
+2004-02-06  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14033
+	* decl.c (require_complete_types_for_parms): Do not insert
+	error_mark_node in the parameter list.
+
+2004-02-06  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14028
+	* parser.c (cp_parser_enclosed_template_argument_list): Emit straight
+	error when terminator can not be found.
+
+2004-02-05  Kelley Cook  <kcook@gcc.gnu.org>
+
+	Make-lang.in (po-generated):  Delete.
+
+2004-02-05  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
+	targetm.calls.promote_prototypes.
+
+2004-02-05  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	PR middle-end/13750
+	Revert:
+	2004-01-15  Geoffrey Keating  <geoffk@apple.com>
+	PR pch/13361
+	* cp/lex.c (handle_pragma_interface): Duplicate string from tree.
+	(handle_pragma_implementation): Likewise.
+
+2004-02-05  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13714
+	* typeck.c (lookup_destructor): Tweak error message.
+
+2004-02-05  Jan Hubicka  <jh@suse.cz>
+
+	* tree.c (cp_cannot_inline_tree_fn):  Allow inlining of comdat
+	functions.
+
+2004-02-05  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/14008
+	* parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
+	code, only emits the diagnostic now. Added lookup of the identifier
+	and support for qualified ids.
+	(cp_parser_parse_and_diagnose_invalid_type_name): New function.
+	Parse an (invalid) type name as id-expression within a declarator.
+	(cp_parser_simple_declaration): Use it.
+	(cp_parser_member_declaration): Likewise.
+	(cp_parser_make_typename_type): New function. Handle errors through
+	cp_parser_diagnose_invalid_typename.
+	(cp_parser_elaborated_type_specifier): Use it.
+
+2004-02-04  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13932
+	* call.c (convert_like_real): Use "converting" rather than
+	"argument" as the descriptive keyword to
+	dubious_conversion_warnings.
+	* typeck.c (convert_for_assignment): Do not call
+	dubious_conversion_warnings.
+
+2004-02-04  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13086
+	* init.c (build_delete): Emit a more informative error message in
+	case of an incomplete type, and on the correct source line.
+
+2004-02-04  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* error.c, search.c: Update copyright.
+
+2004-02-04  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/9941
+	* rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
+	linkage for the typeinfo name string.
+
+2004-02-04  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13969
+	* cp-tree.h (fold_non_dependent_expr): New function.
+	* parser.c (cp_parser_fold_non_dependent_expr): Remove.
+	(cp_parser_template_argument): Use fold_non_dependent_expr.
+	(cp_parser_direct_declarator): Likewise.
+	* pt.c (fold_non_dependent_expr): New function.
+	(convert_nontype_argument): Use it.
+	(tsubst_qualified_id): Simplify.
+	(tsubst_copy_and_build): Likewise.
+
+2004-02-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (cxx_push_function_context): Do not set
+	current_function_is_thunk.
+	* method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
+	actual function.
+
+2004-02-04  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13997
+	* pt.c (more_specialized_class): Increase processing_template_decl
+	while partial ordering.
+
+2004-02-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13925
+	* decl.c (start_function): Do not call pushdecl for any
+	instantiation or specialization of a primary template.
+
+2004-02-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13950
+	* parser.c (cp_parser_class_name): Robustify.
+
+	PR c++/13970
+	* parser.c (cp_parser_cache_group): Do not consume the EOF token.
+
+	PR c++/14002
+	* semantics.c (finish_id_expression): Do not return an
+	IDENTIFIER_NODE when lookup finds a PARM_DECL.
+
+2004-02-03  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13978
+	* pt.c (build_non_dependent_expr): Do not build
+	NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
+
+	PR c++/13968
+	* semantics.c (finish_id_expression): Do not return an
+	IDENTIFIER_NODE when lookup finds a VAR_DECL.
+
+	PR c++/13975
+	* parser.c (cp_parser_simple_declaration): When skipping to the
+	end of the statement swallow the terminating semicolon.
+
+2004-02-02  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13113
+	* init.c (build_offset_ref): Improve error recovery for invalid
+	uses of non-static member functions.
+
+	PR c++/13854
+	* cp-tree.h (cp_build_type_attribute_variant): New function.
+	* class.c (build_clone): Use cp_build_type_attribute_variant.
+	* decl.c (duplicate_decls): Likewise.
+	* pt.c (copy_default_args_to_explicit_spec): Likewise.
+	(tsubst_function_type): Likewise.
+	* tree.c (build_exception_variant): Check attributes before
+	concluding that two types are the same.
+	(cp_build_type-attribute_variant): New method.
+	* typeck.c (merge_types): Use cp_build_type_attribute_variant.
+
+	PR c++/13907
+	* call.c (convert_class_to_reference): Keep better track of
+	pedantically invalid user-defined conversions.
+
+2004-02-01  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13957
+	* pt.c (tsubst_qualified_id): Improved error message when a type
+	is expected but	not found.
+
+2004-01-31  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* class.c: Fix comment typos.
+	* decl.c: Likewise.
+	* error.c: Likewise.
+	* parser.c: Likewise.
+	* pt.c: Likewise.
+	* search.c: Likewise.
+	* typeck.c: Likewise.
+
+2004-01-30  Richard Henderson  <rth@redhat.com>
+
+	PR c++/13693
+	* method.c (use_thunk): Don't force_target_expr for void thunks.
+	* tree.c (build_target_expr_with_type): Assert non-void type.
+	(force_target_expr): Likewise.
+
+2004-01-30  Michael Matz  <matz@suse.de>
+
+	* parser.c (cp_parser_labeled_statement): Accept case ranges.
+
+2004-01-30  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	DR206
+	PR c++/13813
+	* decl.c (grokdeclarator): Check immediatly type completeness for
+	non-dependent types.
+
+2004-01-30  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13683
+	* call.c (convert_arg_to_ellipsis): Don't emit a warning if within
+	a sizeof expression.block
+
+2004-01-29  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13883
+	* mangle.c (write_encoding): Correct encoding of member template
+	constructors.
+
+2004-01-28  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	* parser.c (cp_parser_template_id): Parse tentatively `[:' after a
+	template name as it was `<::' (digraph typo).
+	(cp_parser_nth_token_starts_template_argument_list_p): New function.
+	(cp_parser_id_expression): Use it.
+	(cp_parser_nested_name_specifier_opt): Likewise.
+	(cp_parser_template_name): Likewise.
+	(cp_parser_class_name): Likewise.
+	(cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
+
+2004-01-28  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13791
+	* typeck.c (merge_types): Do not merge attributes into
+	TYPENAME_TYPEs.
+
+	PR c++/13736
+	* parser.c (cp_parser_direct_declarator): Do not prevent
+	backtracking inside a parenthesized declarator.
+	(cp_parser_parameter_declaration): Fix typo in comment.
+
+2004-01-28  Jan Hubicka  <jh@suse.cz>
+
+	* semantics.c (expand_body)  Do emit_associated_thunks before
+	expansion.
+
+2004-01-27  Devang Patel  <dpatel@apple.com>
+
+	* name-lookup.c: Include "debug.h"
+	(do_namespace_alias): Invoke debug_hooks to emit debug info
+	for namespace alias.
+	(do_local_using_decl): Invoke debug_hooks to emit debug info
+	for using decl.
+	(do_class_using_decl): Same.
+	(do_toplevel_using_decl): Same.
+	(do_using_directive): Same.
+	(cp_emit_debug_info_for_using): New function.
+	* Make-lang.in (cp/parser.o): Depend on debug.h
+	(cp/name-lookup.o): Same.
+
+2004-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cp-tree.h (language_function, lang_type_header): Use
+	BOOL_BITFIELD.
+	* name-lookup.h (cp_binding_level): Likewise.
+
+2004-01-26  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13663
+	* semantics.c (finish_for_expr): Check for unresolved overloaded
+	functions.
+
+	* class.c (add_method): Just check processing_template_decl to
+	determine whether or not we are within a template.
+	* decl2.c (maybe_retrofit_in_chrg): Likewise.
+	* init.c (decl_constant_value): Check the type of the declaration,
+	not TREE_READONLY.
+	* name-lookup.c (maybe_push_to_top_level): Rename to ...
+	(push_to_top_level): ... this.
+	* name-lookup.h (maybe_push_to_top_level): Do not declare it.
+	* pt.c (push_template_decl_real): Reorder condition for speed.
+	(convert_template_argument): Use dependency-checking functions in
+	place of uses_template_parms.
+	(lookup_template_class): Avoid calling uses_template_parms more
+	than once.
+	(uses_template_parms): Reimplement, using dependency-checking
+	functions.
+	(instantiate_class_template): Use push_to_top_level, not
+	maybe_push_to_top_level.
+	(type_unification_real): Simplify.
+	(type_dependent_expression_p): Handle OFFSET_REFs and
+	TEMPLATE_DECLs.
+	(any_dependent_template_arguments_p): Handle multiple levels of
+	template argument.
+	* semantics.c (expand_or_defer_fn): Do not check
+	uses_template_parms for template instantiations.
+	* typeck.c (comptypes): Avoid calling cp_type_quals.
+
+2004-01-25  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13833
+	* call.c (build_over_call): Do not convert arguments when
+	processing a template.
+	* pt.c (build_non_dependent_expr): Do not build a
+	NON_DEPENDENT_EXPR for arithmetic constants.
+
+2004-01-25  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13810
+	* parser.c (cp_parser_type_parameter): When cp_parser_id_expression
+	returns a TYPE_DECL. no further lookup is required.
+	* semantics.c (check_template_template_default_arg): A TYPE_DECL
+	is invalid. Rework to give better diagnostics.
+
+2004-01-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13797
+	* pt.c (instantiate_class_template): Add an error_mark_node
+	check.
+	(tsubst_decl) <TEMPLATE_DECL case>: Likewise.
+
+2004-01-23  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR c++/13701
+	* decl.c (finish_function): Move the call to
+	finish_fname_decls below the call to
+	finish_eh_spec_block.
+
+2004-01-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* optimize.c, typeck2.c: Update copyright.
+
+2004-01-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
+	init.c, mangle.c, typeck.c: Update copyright.
+
+2004-01-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
+
+	* parser.c (cp_parser_class_specifier): Prevent garbage collection.
+
+2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Make-lang.in: Replace $(docdir) with doc.
+	(c++.info, c++.srcinfo): Dummy entry.
+	(c++.man, c++.srcman): New rules.
+	(c++.install-man): Revamp rule.
+
+2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
+	CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
+	immediate $(shell) instead of deferred backquote.
+
+2004-01-19  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13651
+	* parser.c (cp_parser_postfix_expression): When encountering
+	incomplete type on left-hand side of "->" or ".", treat the entire
+	expression as erroneous.
+
+	PR c++/13592
+	* call.c (build_field_call): Remove.
+	(n_build_method_call): Likewise.
+	(build_method_call): Likewise.
+	(build_new_method_call): Do not call build_field_call.
+	* class.c (n_build_method_call): Remove.
+	(print_class_statistics): Do not print it.
+	* cp-tree.h (build_method_call): Remove declaration.
+	(finish_object_call_expr): Likewise.
+	(build_new_1): Do not use build_method_call.
+	* parser.c (cp_parser_postfix_expression): Use finish_call_expr
+	when the function appearing on the right-hand-side of "." or "->"
+	is not actually a function.
+	* pt.c (tsubst_copy_and_build): Likewise.
+	* semantics.c (finish_object_call_expr): Remove.
+
+2004-01-18  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13710
+	* pt.c (tsubst): Use finish_typeof.
+
+2004-01-18  Jason Merrill  <jason@redhat.com>
+
+	PR c++/11725
+	* except.c (build_throw): In a template, set
+	current_function_returns_abnormally.
+
+2004-01-17  Fred Fish  <fnf@intrinsity.com>
+
+	PR c++/11895
+	* decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
+	except don't call array_type_nelts() with a VECTOR_TYPE.
+
+2004-01-16  Jan Hubicka  <jh@suse.cz>
+
+	* mangle.c (write_mangled_name): Remove inline modifier.
+
+2004-01-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13574
+	* decl.c (compute_array_index_type): Fix grammar in comment.
+	* init.c (build_zero_init): Handle zero-sized arrays correctly.
+
+	PR c++/13178
+	* call.c (name_as_c_string): Print conversion operator names
+	correctly.
+
+	PR c++/13478
+	* call.c (initialize_reference): Pass -1 for inner parameter to
+	convert_like_real.
+
+2004-01-15  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13407
+	* parser.c (cp_parser_base_specifier): Check for an invalid
+	keyword `typename' and emit an user-friendly error message.
+
+2004-01-15  Geoffrey Keating  <geoffk@apple.com>
+
+	PR pch/13361
+	* cp/lex.c (handle_pragma_interface): Duplicate string from tree.
+	(handle_pragma_implementation): Likewise.
+
+2004-01-15  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/9259
+	* typeck.c (build_class_member_access_expr): Allow to access members
+	of the currently open class.
+	(finish_class_member_access_expr): Likewise.
+
+2004-01-15  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR c++/13659
+	* name-lookup.c (validate_nonmember_using_decl): Take scope and
+	name by value, instead of computing them.
+	(do_local_using_decl, do_toplevel_using_decl): Add scope and name
+	arguments.  Pass them to validate_nonmember_using_decl.
+	* name-lookup.h (do_local_using_decl): Adjust.
+	(do_toplevel_using_decl): Likewise.
+	* parser.c (cp_parser_using_declaration): Likewise.
+	* pt.c (tsubst_expr): Likewise.
+
+2004-01-15  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR c++/13594
+	PR c++/13658
+	* name-lookup.c (qualified_lookup_using_namespace): Search
+	strongly-associated namespaces first, and only then try other
+	namespaces.
+
+2004-01-15  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Make-lang.in (c++.srcextra): Dummy entry.
+
+2004-01-15  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/8856
+	* parser.c (cp_parser_template_name): Don't try to parse a
+	conversion-function-id, as it cannot be a template-name.
+	(cp_parser_simple_type_specifier): Check for invalid template-ids
+	even after a built-in type.
+
+2004-01-14  Jan Hubicka  <jh@suse.cz>
+
+	PR c++/12850
+	* pt.c (instantiate_decl):  Do not increase function_depth.
+
+2004-01-14  Danny Smith  <dannysmith@users,sourceforge.net>
+
+	PR c++/9021
+	PR c++/11005
+	* parser.c (cp_parser_elaborated_type_specifier): Warn about
+	attributes and discard.
+	* decl.c (xref_tag): Don't overwite existing attributes with
+	NULL_TREE.
+
+2004-01-14  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/12335
+	* parser.c (cp_parser_lookup_name): Return error_mark_node if there
+	is no destructor while looking up a BIT_NOT_EXPR.
+
+2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
+
+	* cxxfilt.c: Remove unused file.
+
+2004-01-14  Jan Hubicka  <jh@suse.cz>
+
+	Partial fix to PR c++/12850
+	* decl2.c (mark_used): Do not proactively instantiate templates
+	when compiling in unit-at-a-time or not optimizing.
+	* optimize.c (maybe_clone_body): Do not increase function depth.
+
+2004-01-13  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/13474
+	* pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
+
+2004-01-12  Steven Bosscher  <stevenb@suse.de>
+
+	PR c++/13558
+	* parser.c (cp_parser_member_declaration): Any non-type is also
+	not a class or a function.
+
+2004-01-12  Jason Merrill  <jason@redhat.com>
+
+	PR c++/12815
+	* class.c (build_base_path): Do not mark vtable references as
+	TREE_CONSTANT.
+	(build_vtbl_ref_1): Likewise.
+
+2004-01-12  Richard Henderson  <rth@redhat.com>
+
+	PR opt/10776
+	* typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
+	(store_init_value): Use it.
+	* decl.c (check_initializer): Expect full initialization code
+	from store_init_value.
+	* init.c (expand_aggr_init_1): Likewise.
+	* decl2.c (maybe_emit_vtables): Abort if runtime init needed.
+
+2004-01-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (layout_class_type): For non-POD class types, also copy
+	the DECL_SIZE and DECL_MODE of fields to the base class type.
+
+2004-01-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13289
+	* pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
+	calling regenerate_decl_from_template.
+
+2004-01-12  Scott Brumbaugh  <scottb.lists@verizon.net>
+
+	PR c++/4100
+	* parser.c (cp_parser_decl_specifier_seq): Add check for a friend
+	decl-specifier occurring along with a class definition.
+
+2004-01-12  Ian Lance Taylor  <ian@wasabisystems.com>
+
+	* parser.c (cp_parser_decl_specifier_seq): Add parenthetical
+	clauses to comments describing declares_class_or_enum.
+	(cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
+	false.
+
+2004-01-12  Jan Hubicka  <jh@suse.cz>
+
+	* pt.c (for_each_template_parm): Do not check for duplicates.
+	(for_each_template_parm): Use walk_tree duplicate checking code.
+
+2004-01-11  Ian Lance Taylor  <ian@wasabisystems.com>
+
+	PR c++/3478
+	* parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
+	is error_mark_node, don't add any more decl_specs.
+	(cp_parser_init_declarator): After committing to a declaration, if
+	the decl_specifiers start with error_mark_node, issue an error and
+	change the type to "int".
+
+2004-01-09  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	PR bootstrap/7817
+	* Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
+
+2004-01-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	DR 337
+	PR c++/9256
+	* pt.c (tsubst): Substitution must fail if we are attempting to
+	create an array with element type that is an abstract class type.
+	* decl.c (cp_finish_decl): Strip pointers and array types recursively
+	before calling abstract_virtuals_error.
+
+2004-01-09  Alexandre Oliva  <aoliva@redhat.com>
+
+	* name-lookup.c (qualified_lookup_using_namespace): Consider
+	strong using directives even if we've already found a binding.
+
+2004-01-09  Mark Mitchell  <mark@codesourcery.com>
+
+	* cp-tree.h (cxx_expand_expr): Change prototype.
+	* expr.c (cxx_expand_expr): Add alt_rtl parameter.
+
+2004-01-08  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
+
+	PR c++/12573
+	* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
+	looking into them recursively. They can be there because of the
+	new __offsetof__ extension.
+
+2004-01-07  Zack Weinberg  <zack@codesourcery.com>
+
+	* parser.c (cp_parser_save_member_function_body): Mark the
+	definition static.
+
+2004-01-05  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13057
+	* class.c (build_clone): Copy type attributes from the original
+	function to the clone.
+
+	PR c++/12815
+	* class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
+	references as constant.
+
+	PR c++/12132
+	* parser.c (cp_parser_explicit_instantiation): Improve error
+	recovery.
+	(cp_parser_require): Improve indication of the error location.
+
+	PR c++/13451
+	* parser.c (cp_parser_class_head): Reorder logic to check for
+	invalid qualification.
+
+2004-01-04  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13157
+	* name-lookup.c (lookup_using_namespace): Remove spacesp
+	parameter.
+	(unqualified_namespace_lookup): Likewise.
+	(lookup_qualified_name): Adjust accordingly.
+	(lookup_name_real): Likewise.
+	(lookup_arg_dependent): Do not eliminate the namespace of the
+	functions found by unqualified name lookup unless that is the
+	current namespace.
+
+2004-01-04  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* semantics.c (push_deferring_access_checks): Fix format.
+	(resume_deferring_access_checks): Likewise.
+	(stop_deferring_access_checks): Likewise.
+	(pop_deferring_access_checks): Likewise.
+	(get_deferred_access_checks): Likewise.
+	(pop_to_parent_deferring_access_checks): Likewise.
+	(perform_deferred_access_checks): Likewise.
+	(perform_or_defer_access_check): Likewise.
+
+2004-01-04  Richard Henderson  <rth@redhat.com>
+
+	* call.c (build_over_call): Don't create a save_expr of an
+	aggregate, but rather its address.
+
+2004-01-04  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13529
+	* parser.c (cp_parser_postfix_expression): Allow "." to appear in
+	an offsetof expression.
+
+	* parser.c (cp_parser_parameter_declaration): Fix comment.
+
+	PR c++/12226
+	* call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
+	(reference_binding): Set it when appropriate.
+	(build_temp): New function, split out from ...
+	(convert_like_real): ... here.  Honor CHECK_COPY_CONSTRUCTOR_P.
+	(initialize_reference): Likewise.
+
+	PR c++/13536
+	* parser.c (cp_parser): Add in_type_id_in_expr_p.
+	(cp_parser_new): Initialize it.
+	(cp_parser_postfix_expression): Set it.
+	(cp_parser_sizeof_operand): Likewise.
+	(cp_parser_parameteR_declaration): Do not commit early to tenative
+	parsers when in_type_id_in_expr_p is set.
+
+2004-01-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13094
+	* parser.c (cp_parser_template_argument): Don't call
+	make_unbound_class_template directly.
+	(cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
+	UNBOUND_CLASS_TEMPLATE tree node.
+
+2004-01-02  Richard Sandiford  <rsandifo@redhat.com>
+
+	PR target/12729
+	* method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
+
+2004-01-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/13520
+	* cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
+	(DECL_FUNCTION_TEMPLATE_P): Use it.
+	(DECL_CLASS_TEMPLATE_P): Likewise.
+	* parser.c (cp_parser_lookup_name): Add is_template parameter.
+	(cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
+	(cp_parser_template_name): Likewise.
+	(cp_parser_elaborated_type_specifier): Likewise.
+	(cp_parser_namespace_name): Likewise.
+	(cp_parser_class_name): Likewise.
+	(cp_parser_lookup_name_simple): Likewise.
diff --git a/gcc/cp/ChangeLog.2 b/gcc/cp/ChangeLog.2
deleted file mode 100644
index c4d6880a00d..00000000000
--- a/gcc/cp/ChangeLog.2
+++ /dev/null
@@ -1,20677 +0,0 @@
-1999-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (VF_NORMAL_VALUE): Remove.
-	* class.c (struct base_info): Remove vfield, vfields, and rtti.
-	(set_primary_base): New function, split out from ...
-	(finish_base_struct): ... here.  Rename to ...
-	(determine_primary_base): ... this.  Simplify.
-	(create_vtable_ptr): Tweak accordingly.
-	(finish_struct_1): Simplify.
-	
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Update documentation.
-	(CLASSTYPE_N_BASECLASSES): Likewise.
-	(BINFO_FOR_VBASE): New macro.
-	(get_vbase_types): Change prototype.
-	* class.c (build_vbase_path): Use BINFO_FOR_VBASE.
-	(prepare_fresh_vtable): Likewise.
-	(finish_vtbls): Likewise.
-	(get_class_offset_1): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	(build_vbase_pointer_fields): Likewise.
-	* decl.c (xref_basetypes): Don't set CLASSTYPE_VBASECLASSES here.
-	* init.c (sort_base_init): Use BINFO_FOR_VBASE.
-	(expand_member_init): Likewise.
-	* search.c (get_base_distance): Likewise.
-	(lookup_field_queue_p): Likewise.
-	(virtual_context): Likewise.
-	(get_vbase_types): Don't return a value.  Set
-	CLASSTYPE_VBASECLASSES here.
-	* typeck.c (get_delta_difference): Use BINFO_FOR_VBASE.
-	
-1999-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (fixup_inline_methods): Clear CLASSTYPE_INLINE_FRIENDS.
-
-1999-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (create_vtable_ptr): Put the vtable at the beginning of
-	the class, not the end, in the new ABI.
-	* tree.c (propagate_binfo_offsets): Do the right thing for the new
-	ABI.
-
-1999-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Add nearly_empty_p.  Adjust dummy.
-	(CLASSTYPE_NEARLY_EMPTY_P): New macro.
-	* class.c (check_bases): Update CLASSTYPE_NEARLY_EMPTY_P.
-	(check_field_decls): Likewise.
-	(check_bases_and_members): Likewise.
-
-1999-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (do_inline_function_hair): Remove.
-	* class.c (layout_class_type): New function, split out from
-	finish_struct_1.
-	(fixup_pending_inline): Likewise.
-	(fixup_inline_methods): New function.
-	* method.c (fixup_pending_inline): Remove.
-	(do_inline_function_hair): Likewise.
-	
-	* decl.c (BOOL_TYPE_SIZE): Bools always have size `1' under the
-	new ABI.
-	
-	* cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals.
-	(CLASSTYPE_ABSTRACT_VIRTUALS): Rename to ...
-	(CLASSTYPE_PURE_VIRTUALS): ... this.
-	(lang_decl_flags): Replace abstract_virtual with pure_virtual.
-	(DECL_ABSTRACT_VIRTUAL_P): Rename to ...
-	(DECL_PURE_VIRTUAL_P): ... this.
-	(get_abstract_virtuals): Rename to ...
-	(get_pure_virtuals): ... this.
-	* call.c (build_new_method_call): Replace DECL_PURE_VIRTUAL_P with
-	DECL_ABSTRACT_VIRTUAL_P.  Replace CLASSTYPE_ABSTRACT_VIRTUALS with
-	CLASSTYPE_PURE_VIRTUALS.
-	* class.c (build_vtable_entry): Likewise.
-	(finish_struct_bits): Likewise.  Call get_pure_virtuals, not
-	get_abstract_virtuals.
-	(build_vtbl_initializer): Likewise.
-	(override_one_vtable): Likewise.
-	(check_methods): Likewise.
-	* decl.c (duplicate_decls): Likewise.
-	(redeclaration_error_message): Likewise.
-	(lang_mark_tree): Likewise.
-	* decl2.c (grok_function_init): Likewise.
-	(import_export_vtable): Likewise.
-	(import_expor_class): Likewise.
-	* typeck2.c (abstract_virtuals_error): Likewise.
-	* xref.c (GNU_xref_member): Likewise.
-	* search.c (get_abstract_virtuals): Rename to get_pure_virtuals.
-	
-1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Replace ENABLE_CHECKING with ENABLE_TREE_CHECKING
-	throughout.
-
-1999-12-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_return_init): Use mode of old RTL generated for
-	DECL_RESULT, not the mode of DECL_RESULT itself.
-	* semantics.c (finish_named_return_value): Set DECL_UNINLINABLE
-	for functions that used named return values.
-	
-1999-12-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (expand_body): Use
-	note_deferral_of_defined_inline_function.
-
-1999-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle CTOR_STMTs.
-
-1999-12-22  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* error.c (dump_decl): Support named return values.
-
-1999-12-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): Update comments.
-	(CLASSTYPE_HAS_PRIMARY_BASE_P): New macro.
-	(CLASSTYPE_PRIMARY_BINFO): Likewise.
-	* class.c (check_methods): Don't set TYPE_HAS_COMPLEX_INIT_REF,
-	TYPE_NEEDS_CONSTRUCTING, and CLASSTYPE_NON_AGGREGATE here.
-	(check_bases_and_members): Set them here instead.
-	(create_vtable_ptr): New function, split out from ...
-	(finish_struct_1): ... here.  Use it.  Tidy.  Use
-	CLASSTYPE_HAS_PRIMARY_BASE_P and CLASSTYPE_PRIMARY_BINFO.
-	* search.c (dfs_init_vbase_pointers): Handle seeing TYPE_VFIELD as
-	the first field in the class.
-	* tree.c (layout_basetypes): Use CLASSTYPE_N_BASECLASSES.  Handle
-	seeing TYPE_VFIELD as the first field in the class.
-	
-	* cp-tree.h (TYPE_VIRTUAL_P): Rename to ...
-	(TYPE_POLYMORPHIC_P): ... this.
-	(TYPE_USES_COMPLEX_INHERITANCE): Rename to ...
-	(TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): ... this.
-	(TREE_CALLS_NEW): Remove.
-	(TREE_MANGLED): Likewise.
-	* call.c (build_vfield_ref): Use TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P,
-	and TYPE_POLYMORPHIC_P.
-	* class.c (check_bases): Likewise.
-	(finish_base_struct): Likewise.
-	(finish_struct_bits): Likewise.
-	(check_for_override): Likewise.
-	(finish_struct_1): Likewise.
-	(get_vfield_name): Likewise.
-	* decl.c (xref_basetypes): Likewise.
-	* decl2.c (import_export_class): Likewise.
-	(import_export_decl): Likewise.
-	* error.c (dump_function_decl): Likewise.
-	* pt.c (instantiate_class_template): Likewise.
-	* repo.c (repo_inline_used): Likewise.
-	* rtti.c (build_headof): Likewise.
-	(get_tinfo_fn_dynamic): Likewise.
-	(build_x_typeid): Likewise.
-	(get_tinfo_var): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(dfs_debug_mark): Likewise.
-	(maybe_suppress_debug_info): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_component_addr): Likewise.
-	* typeck2.c (process_init_constructor): Likewise.
-	
-1999-12-20  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (strip_all_pointer_quals): New static function.
-	(build_static_cast): Use it. Don't use at_least_as_qualified_p.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_DSO_HANDLE.
-	(dso_handle_node): New macro.
-	(flag_use_cxa_atexit): New variable.
-	(declare_global_var): New function.
-	(start_anon_func): Remove declaration.
-	(end_anon_func): Likewise.
-	* decl.c (get_atexit_node): New function, split out from
-	destroy_local_static.  Handle flag_use_cxa_atexit.
-	(get_dso_handle_node): Likewise.
-	(start_cleanup_fn): Renamed from start_anon_func.  Moved here from
-	except.c.  Handle flag_use_cxa_atexit.
-	(end_cleanup_fn): Renamed from end_anon_func.  Moved here from
-	except.c.
-	(declare_global_var): New variable.
-	(destroy_local_static): Handle flag_use_cxa_atexit.
-	* decl2.c (flag_use_cxa_atexit): New variable.
-	(lang_f_options): Likewise.
-	* except.c (start_anon_func): Remove.
-	(end_anon_func): Liekwise.
-	* lang-options.h: Add -fuse-cxa-atexit and -fno-use-cxa-atexit.
-	* rtti.c (get_tinfo_var): Use declare_global_var.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Don't return a value.
-	(avoid_overlap): Moved here from tree.c.
-	(build_base_fields): Likewise.
-	(check_bases): New function, split out from finish_base_struct.
-	(check_bases_and_members): New function, split out from 
-	finish_struct_1.
-	(struct base_info): Remove cant_have_default_ctor,
-	cant_have_const_ctor, cant_have_asn_ref.
-	(finish_base_struct): Split semantic analysis into check_bases.
-	(finish_struct_methods): Fix bogus assertion.
-	(check_field_decls): Call finish_struct_anon here.
-	(build_vbase_pointer_fields): Use CLASSTYPE_N_BASECLASSES.
-	(finish_struct_1): Use check_bases_and_members.  Reorganize.
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
-	(build_base_fields): Don't declare.
-	* tree.c (avoid_overlap): Remove.
-	(build_base_fields): Likewise.
-	
-	* optimize.c (struct inline_data): Remove scope_stmt.
-	(remap_block): Don't use insert_block_after_note.  Don't update
-	scope_stmt.
-	(expand_call_inline): Don't update scope_stmt.
-	(optimize_function): Don't initialize scope_stmt.
-	* semantics.c (expand_stmt): Set NOTE_BLOCK for newly emitted
-	NOTE_INSN_BLOCK_BEG/NOTE_INSN_BLOCK_END notes.
-
-1999-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (handle_using_decl): Get TYPE_FIELDS and TYPE_METHODS
-	out of the class, rather than taking them as parameters.
-	(build_vbase_pointer_fields): Move here from tree.c.
-	(build_vtbl_or_vbase_field): New function.
-	(check_methods): Likewise.
-	(remove_zero_width_bitfields): Likewise.
-	(add_virtual_function): Use tree_cons instead of temp_tree_cons.
-	(delete_duplicate_fields_1): Tidy.  Don't delete duplicate
-	USING_DECLs here.
-	(finish_struct_methods): Handle the case where there are no
-	methods here.
-	(get_basefndecls): Use tree_cons instead of temp_tree_cons.
-	(check_field_decls): Call delete_duplicate_fields here.
-	(finish_struct_1): Tidy.  Use check_methods and
-	remove_zero_width_bitfields.
-	* cp-tree.h (build_vbase_pointer_fields): Remove.
-	* decl.c (grokdeclarator): Use tree_cons instead of
-	temp_tree_cons.
-	* decl2.c (qualified_lookup_using_namespace): Use tree_cons
-	instead of temp_tree_cons.
-	* lex.c (cons_up_default_function): Remove dead code.
-	* method.c (fixup_pending_inline): New function, split out from	...
-	(do_inline_function_hair): ... here.
-	* tree.c (build_vbase_pointer_fields): Remove.
-	
-1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (walk_tree): Walk operand subtrees in forward order.
-	* optimize.c (expand_call_inline): Likewise.
-	(optimize_function): Initialize id->scope_stmt to something useful.
-	(remap_block): Assume id->scope_stmt has a useful value.
-
-1999-12-15  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_c_cast): Expand warning message. Move pointer
-	alignment warning to after the cast. Don't warn about pointer
-	alignment when given a pointer to incomplete.
-
-1999-12-15  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (make_aggr_type): Declare.
-	* lex.c (cp_make_lang_type): Don't SET_IS_AGGR_TYPE.
-	(make_aggr_type): New.
-
-	* decl.c (build_typename_type, init_decl_processing): Use it.
-	(build_ptrmemfunc_type, xref_tag): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* pt.c (process_template_parm, lookup_template_class): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	* semantics.c (begin_class_definition, finish_typeof): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-
-1999-12-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def (TEMPLATE_PARM_INDEX): Calculate size using
-	sizeof (struct tree_common).
-
-1999-12-14  Jason Merrill  <jason@casey.cygnus.com>
-
-	* optimize.c (expand_call_inline): Set BLOCK_ABSTRACT_ORIGIN on the
-	outermost block to point to the inlined function decl.
-
-	* error.c (dump_decl): operator==, not operator ==.
-	(op_to_string): Likewise.
-
-	* decl.c (compute_array_index_type): Handle null name.
-
-	* decl2.c (ambiguous_decl): Fix to match comment.
-	(lookup_using_namespace): Adjust.
-
-	* decl2.c (import_export_class): Don't ignore dllimport.
-
-1999-12-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Split out from ...
-	(finish_struct_1): ... here.  Use it.  Tidy.
-
-	* cp-tree.h (remap_save_expr): Add walk_subtrees parameter.
-	* optimize.c (copy_body_r): Pass it.
-	* tree.c (remap_save_expr): Clear walk_subtrees for an
-	already-handled SAVE_EXPR.
-	(cp_unsave_r): Pass walk_subtrees to remap_save_expr.
-
-	* dump.c (dequeue_and_dump): Dump DECL_NAMESPACE_ALIAS.
-	* ir.texi (DECL_NAMESPACE_ALIAS): Document it.
-
-	* error.c (dump_expr): Handle EXPR_WITH_FILE_LOCATION.
-
-1999-12-14  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* class.c (finish_base_struct): Allow multiple COM base classes
-	as well as non-COM bases as long as it's not the leftmost.
-
-1999-12-13  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (saving_parse_to_obstack): New global.
-	(reinit_parse_for_block): Use.
-	(reinit_parse_for_expr): Use.
-	(check_newline): Use.
-
-1999-12-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (initialize_inlined_parameters): Take FN to which the
-	parameters belong as an argument.
-	(expand_call_inline): Expand calls into the parameter
-	initializations before pushing the function onto the list of
-	functions we are presently expanding.
-
-1999-12-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (get_vtable_name): Use a literal format string and
-	VTABLE_NAME_PREFIX macro instead of VTABLE_NAME_FORMAT.
-	(prepare_fresh_vtable): Likewise.
-
-	* cp-tree.h (VTABLE_NAME_PREFIX): Define this instead of
-	VTABLE_NAME_FORMAT.
-
-	* decl.c (make_rtl_for_local_static): Remove unused variable `type'.
-
-	* init.c (build_vec_init): Initialize variable `try_body'.
-
-	* lex.c (yyerror): Don't call a variadic function with a
-	non-literal format string.
-
-	* optimize.c (optimize_function): Call memset, not bzero.
-
-	* pt.c (for_each_template_parm_r): Add static prototype.
-
-1999-12-09  Andreas Jaeger  <aj@suse.de>
-
-	* except.c (expand_throw): Add static attribute to match
-	prototype.
-
-	* Makefile.in (semantics.o): Add dependency on output.h.
-	* semantics.c: Include output.h for declaration of
-	make_function_rtl.
-
-1999-12-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Reenable inlining on trees.
-	(finish_function): Likewise.
-	* expr.c (cplus_expand_expr): Don't handle AGGR_INIT_EXPR here.
-	* semantics.c (simplify_aggr_init_exprs): New function.
-	(expand_body): Use it.
-	* tree.c (walk_tree): Special-case TARGET_EXPRs since they
-	sometimes present the same sub-tree twice.
-	
-	* dump.c (dequeue_and_dump): Abbreviate `class' as `cls', not
-	`csl'.
-
-	* semantics.c (finish_switch_cond): Do conversions here, not ...
-	* typeck.c (c_expand_start_case): Here.
-
-	* semantics.c (do_poplevel): Remove unused variable.
-	
-1999-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (walk_tree): Don't recurse into DECL_INITIAL or DECL_SIZE
-	unless we're declaring the variable in question.
-
-1999-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): #if 0 last patch.
-	(finish_function): Likewise.
-
-1999-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Set flag_inline_trees if
-	!flag_no_inline.
-
-	* cp-tree.h (calls_setjmp_p): Declare.
-	* decl.c (finish_function): Mark functions that call setjmp as
-	uninlinable.
-	* optimize.c (calls_setjmp_r): New function.
-	(calls_setjmp_p): Likewise.
-
-1999-12-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (expand_call_inline): Wrap the expanded call in an
-	EXPR_WITH_FILE_LOCATION node to get correct line numbers for
-	inlined functions.
-
-	* optimize.c (inline_data): Remove fns_top.  Add scope_stmt.  Add
-	in_target_cleanup_p.
-	(remap_decl): New function.
-	(remap_block): Likewise.
-	(copy_scope_stmt): Likewise.
-	(copy_body_r): Use remap_decl and copy_scope_stmt.
-	(copy_body): Use VARRAY_TOP_TREE.
-	(initialize_inlined_parameters): Likewise.
-	(declare_return_variable): Likewise.
-	(inlinable_function_p): Check flag_inline_trees.
-	(expand_call_inline): Handle SCOPE_STMTs and TARGET_EXPRs
-	specially.  Use VARRAY_PUSH_TREE.  Create a BLOCK for the
-	parameters of the inlined function.
-	(optimize_function): Prevent recursion into partially complete
-	functions.
-	
-	* cp-tree.def (SCOPE_STMT): Take one operand.
-	* cp-tree.h (SCOPE_STMT_BLOCK): New macro.
-	(SCOPE_NULLIFIED_P): Redefine.
-	(SCOPE_NO_CLEANUPS_P): New macro.
-	(add_scope_stmt): Change prototype.
-	* decl.c (poplevel): Tidy.  Warn about unused variables here.
-	Record SCOPE_STMT_BLOCKs.
-	(finish_function): Keep DECL_INITIAL for functions that might be
-	inlined.
-	* ir.texi: Document SCOPE_NO_CLEANUPS_P.
-	* semantics.c: Include rtl.h.
-	(add_scope_stmt): Return the new scope statement and, for an
-	end-of-scope statement, its matching begin statement.  Don't set
-	SCOPE_NULLIFIED_P.
-	(do_pushlevel): Simplify, now that we are always
-	function-at-a-time.
-	(do_poplevel): Likewise.  Record SCOPE_STMT_BLOCKs.
-	(expand_stmt): Don't call expand_start_bindings or
-	expand_end_bindings for a scope with SCOPE_NO_CLEANUPS_P set.
-	* tree.c (copy_tree_r): Clear SCOPE_STMT_BLOCK rather than setting
-	SCOPE_NULLIFIED_P.
-	* Makefile.in (semantics.o): Depend on RTL_H.
-	
-	* decl2.c (pending_statics_used): Make it a macro.
-	(saved_inlines_used): Likewise.
-	(finish_static_data_member_decl): Use VARRAY_PUSH_TREE.
-	(mark_inline_for_output): Likewise.
-	(ssdf_decls_used): Remove.
-	(start_static_storage_duration_function): Use VARRAY_PUSH_TREE.
-	(generate_ctor_or_dtor_function): Adjust accordingly.
-	
-1999-11-24  Geoffrey Keating  <geoffk@cygnus.com>
-	    Greg McGary  <gkm@gnu.org>
-
-	* decl.c (duplicate_decls): Merge
- 	DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT,
- 	DECL_NO_CHECK_MEMORY_USAGE, DECL_NO_LIMIT_STACK.
-
-1999-12-02  Mike Stump  <mrs@wrs.com>
-
-	* init.c (perform_member_init): Handle parse errors better.
-
-1999-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (min_tree_cons): Remove.
-	(scratch_ovl_cons): Likewise.
-	* decl.c (saveable_obstack): Don't declare.
-	(duplicate_decls): Tweak error-message.
-	(initialize_local_var): Explicitly mark the definition as static.
-	(finish_function): Call permanent_allocation, just so
-	that the middle-end sees the obstacks it expects.
-	(mark_cp_function_context): Likewise.
-	* init.c (build_new): Don't use min_tree_cons.
-	* lex.c (permanent_obstack): Don't declare.
-	(current_obstack, saveable_obstack): Likewise.
-	* spew.c (current_obstack, saveable_obstack): Likewise.
-	* tree.c (current_obstack, saveable_obstack): Likewise.
-	(scratch_ovl_cons): Remove.
-	(build_min_nt): Don't mess with obstacks.
-	(build_min): Likewise.
-	(min_tree_cons): Remove
-	* typeck.c (build_component_ref): Don't use scratch_ovl_cons.
-	(build_x_function_call): Likewise.
-	(build_c_cast): Don't use min_tree_cons.
-	
-1999-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Robustify.
-
-1999-11-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Call expand_body for inline functions
-	that will be written out but that do not yet have RTL.
-	* semantics.c (expand_body): Do not generate RTL For inline
-	functions that do not yet need to be written out.
-
-1999-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add optimize.c.  
-	* Makefile.in (CXX_OBJS): Add optimize.o.
-	(CXX_TREE_H): Add splay-tree.h, system.h, and $(CONFIG_H).
-	(spew.o, lex.o, decl.o, decl2.o, typeck2.o, typeck.o): Adjust.
-	(class.o, call.o, friend.o, init.o, method.o, cvt.o): Likewise.
-	(search.o, tree.o, ptree.o, rtti.o, except.o, expr.o): Likewise.
-	(xref.o, pt.o, error.o, errfn.o, repo.o, semantics.o): Likewise.
-	(dump.o): Likewise.
-	(optimize.o): New target.  
-	* class.c: Don't include splay-tree.h.
-	* cp-tree.def (CTOR_COMPLETE): Rename to CTOR_STMT.  
-	* cp-tree.h: Include splay-tree.h.
-	(DECL_UNINLINABLE): New macro.
-	(CTOR_BEGIN_P, CTOR_END_P): New macros.
-	(flag_inline_trees): New variable.
-	(local_variable_p): New function.
-	(nonstatic_local_decl_p): Likewise.
-	(optimize_function): Likewise.
-	(cplus_unsave_expr_now): Remove.
-	(copy_tree_r): Declare.
-	(remap_save_expr): Likewise.  
-	* decl.c (local_variable_p): Don't
-	make it static.
-	(local_variable_p_walkfn): New function.
-	(make_rtl_for_local_static): Remove code to try to avoid writing
-	out static constants.
-	(emit_local_var): Fix indentation.
-	(nonstatic_local_decl_p): New function.
-	(check_default_argument): Use local_variable_p_walkfn, not
-	local_variable_p, when walking the tree.
-	(start_function): Set the DECL_CONTEXT for automatically generated
-	labels.
-	(finish_constructor_body): Use CTOR_STMT to mark the end of a
-	constructor.  
-	* decl2.c: Don't include splay-tree.h.
-	(flag_inline_trees): Define.  
-	* dump.c: Don't include
-	splay-tree.h.  
-	* except.c (expand_end_catch_block): Fix comment formatting.
-	(expand_end_eh_spec): Set DECL_CONTEXT on temporary variables.
-	(expand_throw): Tidy comment.  
-	* init.c (build_vec_delete_1): Use create_temporary_var.  
-	* lex.c (cplus_tree_code_type): Make it static.
-	(cplus_tree_code_length): Likewise.
-	(cplus_tree_code_name): Likewise.  
-	* optimize.c: New file.  
-	* semantics.c (finish_goto_stmt): Set DECL_UNLINABLE for functions
-	with computed gotos.
-	(setup_vtbl_ptr): Mark the beginnings of constructors with
-	CTOR_STMT.
-	(expand_stmt): Handle CTOR_STMT, not CTOR_COMPLETE.
-	(expand_body): Call optimize_function.  Save bodies if we're doing
-	inlining on trees.
-	* tree.c: Don't include splay-tree.h.  Include insn-config.h and
-	integrate.h.
-	(copy_tree_r): Make it public.
-	(statement_code_p): New function.
-	(mark_local_for_remap_r): Likewise.
-	(cp_usave_r): Likewise.
-	(cp_unsave): Likewise.
-	(build_cplus_new): Set DECL_CONTEXT for temporary variables.
-	(walk_tree): Walk into `s' class nodes.  Walk statement chains.
-	(copy_tree_r): Handle 's' class nodes.  Restore chains for
-	statements.  Nullify scopes.  Don't copy types.
-	(init_tree): Set lang_unsave to cp_unsave.
-	(remap_save_expr): Define.
-	* ir.texi: Document CTOR_STMT.
-	
-1999-11-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (note_debug_info_needed): Do perform this optimization
-	for dwarf2.  
-	(maybe_suppress_debug_info): Likewise.  Start by clearing
-	TYPE_DECL_SUPPRESS_DEBUG.
-
-1999-11-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Copy TREE_ASM_WRITTEN for VAR_DECLs.
-
-	* decl2.c (finish_vtable_vardecl): Don't prune vtables here.
-
-1999-11-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (pushdecl, grokdeclarator): Don't call a variadic
-	function with a non-literal format string.
-
-	* lex.c (do_identifier): Likewise.
-
-	* typeck.c (build_unary_op): Likewise.
-
-1999-11-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak to match documentation.
-
-1999-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (CTOR_COMPLETE): New tree node.
-	* decl.c (finish_constructor_body): Add it, to mark the end of the
-	constructor.
-	(finish_function): Don't call end_protect_partials here.
-	* ir.texi (CTOR_COMPLETE): Document it.
-	* semantics.c (expand_stmt): Handle it.
-	
-	* cp-tree.def (FUNCTION_NAME): New tree node.
-	* cp-tree.h (current_function_name_declared): Tweak documentation.
-	(lang_decl_flags): Add pretty_function_p, adjust dummy.
-	(DECL_PRETTY_FUNCTION_P): New macro.
-	* decl.c (cp_finish_decl): Handle declarations of __FUNCTION__,
-	etc., in a template function.  Use at_function_scope_p instead of
-	expanding it inline.
-	* pt.c (tsubst_decl): Handle DECL_PRETTY_FUNCTION_P declarations
-	specially.
-	(tsubst): Handle FUNCTION_NAME.
-	(tsubst_copy): Likewise.
-	(instantiate_decl): Prevent redeclarations of __PRETTY_FUNCTION__,
-	etc. in instantiation.
-	* semantics.c (begin_compound_stmt): Declare __FUNCTION__, etc.,
-	even in template functions.
-	(setup_vtbl_ptr): Don't declare __PRETTY_FUNCTION in the
-	conditional scope at the top of a destructor.
-	
-	* error.c (dump_function_decl): Use `[ with ... ]' syntax for
-	specializations too.
-
-1999-11-22  Nathan Sidwell  <nathan@acm.org>
-
-	* semantics.c (finish_unary_op_expr): Only set TREE_NEGATED_INT
-	when actually negative.
-
-	* typeck.c (convert_for_assignment): Expand comment about
-	strange NULL check, moved from ...
-	(convert_for_initialization): ... here. Remove unneeded
-	code.
-
-1999-11-21  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cp-tree.h (build_vec_delete): Remove `auto_delete' argument.
-	* init.c (build_vec_delete, build_vec_delete_1): Likewise.
-	Always destruct virtual bases of array components, but never
-	delete them.
-	(build_vec_init): Adjust invocations.
-	(build_delete): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-
-1999-11-19  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (grok_method_quals): Return this pointer qualifiers.
-	* decl.c (grokdeclarator): Adjust calls to grok_method_quals.
-	* decl2.c (grok_method_quals): Accept `restrict' as applying to
-	the object pointer. Return such qualifiers.
-	(grokclassfn): Apply this pointer qualifiers. Cleanup unused
-	variables.
-
-1999-11-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (expand_end_catch_block): Fix typo.
-	(expand_exception_blocks): Simplify.  Don't call
-	expand_leftover_cleanups.
-
-1999-11-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cp-tree.h, decl.c (compute_array_index_type): Make nonstatic.
-	* pt.c (tsubst, case INTEGER_TYPE): Call it.  
-	Check uses_template_parms.
-
-	* class.c (finish_struct): If we're a local class in a template
-	function, add a TAG_DEFN.
-	* pt.c (lookup_template_class): If this is a local class in a
-	template function, call pushtag.
-	(tsubst_expr, case TAG_DEFN): Handle classes, too.
-
-	Emit debug info with the vtable.
-	* search.c (maybe_suppress_debug_info): New function...
-	* class.c (finish_struct_1): ...split out from here.
-	* cp-tree.h: Declare it.
-	* decl2.c (finish_vtable_vardecl): Override TYPE_DECL_SUPPRESS_DEBUG
-	if we're writing out the vtable.
-	* decl.c, search.c (dfs_debug_mark, dfs_debug_unmarked_p, 
-	note_debug_info_needed): #if 0 out.
-
-1999-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_LOCAL_FUCNTION_P): New macro.
-	* call.c (equal_functions): Use DECL_LOCAL_FUCNTION_P, not
-	TREE_PERMANENT.
-	* decl.c (pushdecl): Set DECL_LOCAL_FUNCTION_P.
-	* decl2.c (lookup_arg_dependent): Use it.
-	
-	* cp-tree.h (cp_finish_decl): Change prototype.
-	(finish_static_data_member_decl): Likewise.
-	(push_permanent_obstack): Remove declaration.
-	(push_expression_obstack): Likewise.
-	(push_scratch_obstack): Likewise.
-	(DECL_TEMPLATE_PARM_P): Robustify.
-	(SET_DECL_TEMPLATE_PARM_P): New macro.
-	* class.c (add_method): Don't manipulate obstacks.
-	(finish_vtbls): Likewise.
-	* cvt.c (build_up_reference): Adjust calls to cp_finish_decl.
-	* decl.c (binding_for_name): Don't manipulate obstacks.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.
-	(implicitly_declare): Likewise.
-	(build_typename_type): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(finish_decl): Likewise.
-	(destroy_local_static): Likewise.
-	(expand_static_init): Likewise.
-	(complete_array_type): Likewise.
-	(grokvardecl): Likewise.
-	(build_ptrmemfnc_type): Likewise.
-	(grokdeclarator): Likewise.
-	(xref_tag): Likewise.
-	(xref_basetypes): Likewise.
-	(start_enum): Likewise.
-	(finish_enum): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(start_method): Adjust call to cp_finish_decl.
-	* decl2.c (finish_static_data_member_decl): Don't manipulate
-	obstacks.
-	(grokfield): Likewise.
-	(grokbitfield): Likewise.
-	(get_temp_name): Likewise.
-	(get_sentry): Likewise.
-	(fnish_file): Likewise.
-	(lookup_arg_dependent): Likewise.
-	* except.c (call_eh_info): Likewise.
-	(push_eh_info): Likewise.
-	(do_pop_exception): Likewise.
-	(initialize_handler_parm): Likewise.
-	(expand_end_eh_spec): Likewise.
-	(alloc_eh_object): Likewise.
-	(expand_throw): Likewise.
-	* expr.c (extract_scalar_init): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* lex.c (get_time_identifier): Likewise.
-	(snarf_defarg): Likewise.
-	(add_defarg_fn): Likewise.
-	(is_global): Simplify.
-	(do_identifier): Don't check TREE_PERMANENT.
-	* method.c (emit_thunk): Don't manipulate obstacks.
-	* parse.y (condition): Adjust call to cp_finish_decl.
-	(primary): Likewise.
-	(initdcl): Likewise.
-	(initdcl0_innards): Likewise.
-	(nomods_initdcl0): Likewise.
-	* pt.c (push_inline_template_parms_recursive): Use
-	SET_DECL_TEMPLATE_PARM_P.
-	(process_template_parm): Likewise.
-	(lookup_template_class): Don't manipulate obstacks.
-	(instantiate_class_template): Adjust call to
-	finish_static_data_member_decl.
-	(tsubst_decl): Don't manipulate obstacks.
-	(tsubst_expr): Likewise.
-	(instantiate_template): Likewise.
-	(instantiate_decl): Adjust calls to cp_finish_decl.
-	* rtti.c (call_void_fn): Don't manipulate obstacks.
-	(get_tinfo_var): Likewise.
-	(get_tinfo_fn_unused): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(expand_si_desc): Likewise.
-	(expand_class_desc): Likewise.
-	(expand_ptr_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	* semantics.c (finish_asm_stmt): Likewise.
-	(finish_named_return_value): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (build_cplus_method_type): Likewise.
-	(reverse_path): Likewise.
-	(copy_template_template_parm): Likewise.
-	(build_expr_ptr_wrapper): Likewise.
-	(push_expression_obstack): Remove.
-	(push_permanent_obstack): Likewise.
-	* typeck.c (mark_addressable): Likewise.
-	
-1999-11-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Use build_target_expr_with_type.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	* cp-tree.h (build_target_expr): Remove.
-	(build_target_expr_with_type): New function.
-	* cvt.c (build_up_reference): Use get_target_expr.
-	* decl.c (build_target_expr): Move to ...
-	* tree.c (build_target_expr): Here.  Make it static.
-	(build_target_expr_with_type): New function.  Set DECL_CONTEXT on
-	the temporary VAR_DECLs.
-	(get_target_expr): Use it.
-
-1999-11-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_DEFER_OUTPUT.
-	* decl2.c (comdat_linkage): Set DECL_DEFER_OUTPUT.
-	* rtti.c (get_tinfo_fn_unused): Split out from get_tinfo_fn.
-	* class.c (set_rtti_entry): Use it.
-
-1999-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cplus_expand_expr_stmt): Don't call break_out_cleanups
-	here.
-	* semantics.c (finish_expr_stmt): Call it here instead.  Move
-	default_conversion logic to semantic-analysis time.
-
-1999-11-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (synthesize_tinfo_fn): Set DECL_DEFER_OUTPUT.
-
-Fri Nov 12 12:56:32 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Re-instated Nov 11 patch after
-	approval.
-
-Fri Nov 12 10:42:02 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Undo patch from Nov 11, 1999.
-	Patch had not been approved yet.
-
-1999-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (compute_array_index_type): New function, split out from
-	grokdeclarator.
-	(create_array_type_for_decl): Likewise.
-	(grokdeclarator): Use them.
-
-	* semantics.c (expand_stmt): Don't suspend_momentary or
-	resume_momentary.
-
-Thu Nov 11 12:42:11 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Header information for
-	arrays allocated via `new' should have the same alignment used by
-	malloc.
-
-1999-11-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_function_name): Don't crash if given a friend
-	pseudo-instantiation.
-
-	* cp-tree.h (build_enumerator): Change prototype.
-	* decl.c (enum_next_value): Remove.
-	(enum_overflow): Likewise.
-	(init_decl_processing): Don't register enum_next_value as a root.
-	(start_enum): Clear TYPE_VALUES for a redefined enum.
-	(finish_enum): Reset the type of enumeration constants.
-	(build_enumerator): Fix indentation.  Don't copy CONST_DECLs when
-	we don't need to.  Maintain the TYPE_VALUES list and look there
-	for the previously defined enumeration constant.  Let enumeration
-	constants have the type of their values until the enumeration type
-	is complete.
-	* parse.y (enumlist_opt, enumlist, enumerator): Don't return a value.
-	(structsp): Adjust.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_enum): Adjust according to build_enumerator changes.
-	
-Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
-	                  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
-
-1999-11-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (language_function): Remove x_last_dtor_insn and
-	x_last_parm_cleanup_insn.
-	* decl.c (last_dtor_insn): Remove.
-	(last_parm_cleanup_insn): Likewise.
-	(expand_start_early_try_stmts): Don't set them.
-	(store_parm_decls): Likewise.
-	(save_function_data): Or save them.
-	(mark_lang_function): Or mark them.
-
-1999-11-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_parm_decls): Generate cleanup code at
-	semantic-analysis time.  Destroy objects in the correct order.
-
-1999-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (begin_new_placement): Remove.
-	(finish_new_placement): Likewise.
-	* class.c (finish_struct_1): Don't suspend_momentary or
-	resume_momentary.
-	* decl.c (grokdeclarator): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* except.c (push_eh_cleanup): Likewise.
-	(build_terminate_handler): Likewise.
-	* init.c (build_new_1): Likewise.
-	* parse.y (parse_decl): Change prototype.
-	(initdecls, notype_initdecls, initdcl): Don't return int.
-	(initdcl0, notype_initdcl0, initdcl0_innards): Likewise.
-	(.begin_new_placement): Remove.
-	(.finish_new_placement): Likewise.
-	(nonmomentary_expr): Likewise.
-	(suspend_mom): Likewise.
-	(condition): Don't suspend_momentary, resume_momentary, or keep
-	track of need to resume.
-	(unary_expr): Likewise.
-	(new_placement): Likewise.
-	(decl): Likewise.
-	(structsp): Likewise.
-	(new_type_id): Likewise.
-	(maybe_parmlist): Likewise.
-	(direct_after_type_declaration): Likewise.
-	(direct_new_declarator): Likewise.
-	(direct_abstract_declaration): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_expr): Don't suspend_momentary or resume_momentary.
-	* semantics.c (begin_new_placement): Remove.
-	(finish_new_placement): Likewise.
-	
-1999-11-05  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK): New macro.
-	(DECL_TEMPLATE_INFO): Use it.
-	* decl.c (warn_extern_redeclared_static): Do nothing for
-	TEMPLATE_DECLs.
-	* decl2.c (mark_used): Explicitly check for function or variable.
-	* semantics.c (finish_unary_op_expr): Check whether result is also
-	an INTEGER_CST.
-
-1999-11-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (typeck2.o): Depend on output.h.
-	* typeck2.c: Include output.h.
-
-	* decl.c (flag_ansi): Remove declaration.
-
-	* pt.c (tinst_level_tick): Make it static.
-	(last_template_error_tick): Likewise.
-	
-	* cp-tree.h (mapcar): Remove declaration.
-	(search_tree): Likewise.
-	(walk_tree_fn): New typedef.
-	(walk_tree): New function.
-	* tree.c (bot_manip): Change prototype.  Adjust to be called via
-	walk_tree.
-	(bot_replace): Likewise.
-	(no_linkage_helper): Likewise.
-	(copy_tree_r): New function.
-	(search_tree): Rename, and adjust, to become ...
-	(walk_tree): New function.
-	(mapcar): Remove.
-	(target_remap): Remove.
-	(target_remap_count): Likewise.
-	(break_out_target_exprs): Use walk_tree.
-	* decl.c (local_variable_p): Change prototype.
-	(check_default_argument): Use walk_tree.
-	* pt.c (for_each_template_parm_r): New function, split out from ...
-	(for_each_template_parm): Here.  Use it, via walk_tree.
-	
-1999-11-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_bitfield_decl): New function, split out from
-	finish_stuct_1.
-	(check_field_decl): Likewise.  Recursively examine members of
-	anonymous structs.
-	(finish_struct_1): Use them.
-	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
-	
-1999-11-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokfndecl): Remove dead code.
-
-	* dump.c (dequeue_and_dump): Fix thinko for catch-clauses.
-
-1999-11-02  Scott Snyder  <snyder@fnal.gov>
-
-	* decl2.c (build_expr_from_tree): Handle REALPART_EXPR and
-	IMAGPART_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-
-1999-11-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (maybe_make_one_only): Always make things comdat on
-	ELF targets, too.
-
-1999-10-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (finish_function): Call free_after_parsing for functions
-	we are not immediately turning into RTL.
-
-1999-10-31  Brendan Kehoe  <brendan@cygnus.com>
-
-	* cp-tree.h (flag_dump_translation_unit): Add decl.
-
-Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
-
-	* lex.c (yylex): Accept 'f' in mantissa of hex float constant.
-
-1999-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pop_cp_function_context): Don't call free on a NULL
-	pointer.
-	* semantics.c: Include ggc.h.
-	(expand_body): Do garbage-collection after processing a template
-	function.  Clear DECL_SAVED_TREE after generating RTL for a
-	function.
-	* Makefile.in (semantics.o): Depend on ggc.h.
-	
-1999-10-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_typename_type): Change prototype.
-	* decl.c (make_typename_type): Only complain if so requested.
-	* parse.y (nested_name_specifier): Adjust calls.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (convert_template_argument): Pass complain to
-	make_typename_type.
-	(tsubst): Likewise.
-	
-1999-10-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_handler): End the scope of the handler
-	before attaching it to the statement-tree.
-
-1999-10-28  Ian Lance Taylor  <ian@zembu.com>
-
-	* rtti.c (build_dynamic_cast_1): Give a better error message for
-	an attempt to dynamic_cast from a non-polymorphic type.
-
-1999-10-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_temp_vec): Remove.
-	(make_scratch_vec): Likewise.
-	* call.c (add_function_candidate): Use make_tree_vec.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_template_candidate_real): Likewise.
-	* class.c (resolve_address_of_overloaded_function): Likewise.
-	* decl.c (start_function): Don't fool with the momentary obstack.
-	(finish_function): Likewise.
-	* init.c (expand_direct_vtbls_init): Likewise.
-	(begin_init_stmts): Likewise.
-	(finish_init_stmts): Likewise.
-	* pt.c (add_to_template_args): Use make_tree_vec.
-	(check_explicit_specialization): Likewise.
-	(coerce_template_parms): Likewise.
-	(lookup_template_class): Don't fool with the momentary obstack.
-	(instantiate_class_template): Likewise.
-	(tsubst_template_arg_vector): Use make_tree_vec.
-	(tsubst_aggr_type): Don't fool with the momentary obstack.
-	(tsubst_decl): Likewise.  Use make_tree_vec.
-	(try_one_overload): Likewise.
-	(try_class_unification):  Don't fool with the momentary obstack.
-	(get_bindings_real): Use make_tree_vec.
-	(set_mangled_name_for_template_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Don't fool with the momentary obstack.
-	* semantics.c (finish_expr_stmt): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_switch_cond): Likewise.
-	(do_pushlevel): Likewise.
-	(do_poplevel): Likewise.
-	* tree.c (make_temp_vec): Remove.
-	
-	* dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs.  Dump
-	CLEANUP_P for a TRY_BLOCK.
-	* ir.texi: Document SAVE_EXPR.
-
-Tue Oct 26 23:29:56 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* call.c (build_over_call):  Check that the built-in function is
-	of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
-	* typeck.c (build_function_call_real): Similarly. 
-
-1999-10-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS.  Don't call
-	remember_end_note.
-
-1999-10-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (push_overloaded_decl_1): Use pushdecl.
-	
-	* decl.c (auto_function): Replace #ifdef'd __inline with just
-	plain inline.
-	* lex.c (my_get_run_time): Likeise.
-	(yyprint): Likewise.
-	(identifier_type): Likewise.
-	* method.c (start_squangling): Likewise.
-	(end_squangling): Likewise.
-	(icat): Likewise.
-	(old_backref_index): Likewise.
-	(flush_repeats): Likewise.
-	(issue_ktype): Likewise.
-	* parse.y (empty_parms): Likewise.
-	* parse.c: Regenerated.
-	
-1999-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Replace several uses of
-	queue_and_dump_index with dump_child.
-
-1999-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* expr.c: Include tm_p.h.
-
-1999-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SCOPE_PARTIAL_P): New macro.
-	(pushlevel_temporary): Remove.
-	(add_scope_stmt): New function.
-	* decl.c (pushlevel_temporary): Remove.
-	(poplevel): Use add_scope_stmt.
-	(start_decl_1): Likewise.
-	* semantics.c (add_scope_stmt): New function.
-	(do_pushlevel): Use it.
-	(do_poplevel): Use it.
-	(expand_stmt): Check SCOPE_PARTIAL_P.
-	
-	* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
-	* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
-	* expr.c (cplus_expand_expr): Expand it.
-	* ir.texi: Document EMPTY_CLASS_EXPR.
-	
-1999-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): Don't treat template
-	parameters as having namespace scope.
-
-1999-10-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (PARM_CAN_BE_ARRAY_TYPE): Remove.
-	(mangling_flags): New type.
-	(build_overload_int): Change prototype.
-	(build_overload_value): Likewise.
-	(numeric_output_need_bar): Improve comment.
-	(mangle_expression): New function, broken out from ...
-	(build_overload_int): Here.
-	(build_overload_value): Adjust for use of mangling flags.  Don't
-	warn about real-valued template parameters here.  Do handle
-	complex expressions involving real-valued template parameters.
-	(build_template_parm_names): Encase non-type template parameters
-	in underscores, if necessary.
-	(process_overload_item): Remove conditional on
-	PARM_CAN_BE_ARRAY_TYPE.
-
-1999-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle CLEANUP_POINT_EXPR.
-
-	* ir.texi: Clean up documentation of RETURN_INIT.
-	
-1999-10-15  Greg McGary  <gkm@gnu.org>
-
-	* lex.c (lang_init_options): Set flag_bounds_check as "unspecified".
-	(lang_init): Set default for flag_bounds_check if still "unspecified".
-
-1999-10-13  Andrew Haley  <aph@cygnus.com>
-
-	* class.c (finish_struct_1): Force alignment of non-bitfields to
-	BITS_PER_UNIT.
-
-Wed Oct 13 22:01:35 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* typeck2.c (process_init_constructor): Handle empty constructors.
-
-1999-10-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lang_mark_tree): Mark NAMESPACE_LEVEL.
-
-	* pt.c (tsubst, case INTEGER_TYPE): Be more explicit in zero-size
-	array error.
-
-1999-10-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_local_static): Don't create register RTL
-	for addressable constants.
-
-1999-10-13  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (build_x_va_arg): Prototype new function.
-	* call.c (build_x_va_arg): Define it.
-	* parse.y (unary_expr): Call build_x_va_arg.
-	
-	* cp-tree.h (convert_type_from_ellipsis): Prototype new function.
-	* call.c (convert_type_from_ellipsis): Define it.
-	* decl.c (init_decl_processing): Set lang_type_promotes_to.
-
-	* tree.c (lvalue_p_1): Accept VA_ARG_EXPR with aggregates.
-
-1999-10-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (fixed_type_or_null): Always set *nonnull.
-
-1999-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Use HAVE_GCC_VERSION instead of explicitly testing
-	__GNUC__ and __GNUC_MINOR__.
-
-1999-10-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_rtl_for_local_static): New function.  
-	* decl.c (make_rtl_for_nonlocal_decl): Move code to create RTL for
-	local statics ...
-	(make_rtl_for_local_static): Here.
-	* semantics.c (expand_stmt): Use make_rtl_for_local_static.
-	
-1999-10-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* method.c: Include tm_p.h.
-
-1999-10-7   Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* cp-tree.h (cp_make_lake_type): Renamed from make_lang_type.
-	* lex.c (cp_make_lake_type): Likewise.
-	* tree.c (init_tree): Init make_lang_type_fn.
-	
-1999-10-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_expr): Set DECL_TEMPLATE_INSTANTIATED for a catch
-	parameter.
-	
-	* semantics.c (expand_stmt): Don't pretend to have asmspecs for
-	local statics if we don't really have them.
-
-	* ir.texi: Improve documentation for STMT_EXPR.  Describe
-	CLEANUP_POINT_EXPR.
-
-1999-10-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vtable_entry_ref): Use finish_asm_stmt.
-
-1999-10-07  Greg McGary  <gkm@gnu.org>
-
-	* class.c (finish_struct_1): Use simpler method of
-	removing elements of a singly-linked list which doesn't
-	lose for classes without data members.
-
-1999-10-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (make_friend_class): Robustify.
-
-	* semantics.c (finish_object_call_expr): Reject calls to template
-	types.
-
-1999-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump all three operands to a COND_EXPR.
-
-	* cp-tree.h (CLASSTYPE_VFIELD): Remove.
-	* call.c (build_vfield_ref): Use TYPE_VFIELD, not
-	CLASSTYPE_VFIELD.
-	* class.c (get_vfield_offset): Likewise.
-	(finish_base_struct): Likewise.
-	(modify_one_vtable): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(finish_struct_1): Likewise.
-	* init.c (expand_virtual_init): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	
-	* dump.c (dqueue_and_dump): Dump TYPE_VFIELD.
-	* ir.texi: Document TYPE_VFIELD.
-
-1999-10-06  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokdeclarator): Only warn about nonzero arrays if
-	!in_system_header (linux socketbits.h can give this for
-	__cmsg_data, which is using a GNU extension).
-
-1999-10-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_static_storage_duration_function): Push the
-	function declaration so it ends up in namespace scope.
-
-	* dump.c (DUMP_CHILDREN): Remove.
-	(DUMP_BINFO): Adjust.
-	(struct dump_node_info): Remove dump_children_p.
-	(queue_and_dump_type): Remove dump_children_p parameter.
-	(queue): Don't set dump_children_p.
-	(dump_child): Pass DUMP_NONE, instead of DUMP_CHILDREN, to
-	queue_and_dump_index.
-	(dequeue_and_dump): Unconditionally print children.  Adjust calls
-	to functions mentioned above.
-	(dump_node):  Pass DUMP_NONE, instead of DUMP_CHILDREN to queue.
-	
-	* ir.texi: Document BIND_EXPR, LOOP_EXPR, and EXIT_EXPR.
-	* dump.c (dequeue_and_dump): Dump them.
-	
-	* method.c (synthesize_method): Call setup_vtbl_ptr for destructors.
-
-	* decl.c (start_function): Set current_in_charge_parm for
-	constructors, too, where appropriate.
-	* search.c (fixup_all_virtual_upcast_offsets): New function.
-	(expand_indirect_vtbls_init): Use it.
-	
-1999-10-04  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (grok_alignof): Don't decay lvalues.
-	
-	* init.c (build_new): Remove unused variable.
-
-1999-10-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct language_function): Remove static_labelno.
-	(static_labelno): Remove macro.
-	* method.c (build_overload_nested_name): Make static_labelno
-	static here.
-	
-	* pt.c (instantiate_decl): Use DECL_SAVED_TREE, not DECL_INITIAL,
-	to decide whether or not a function is defined.
-
-	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS for
-	situations where make_node will do it automatically.
-	* decl.c (grok_reference_init): Likewise.
-	(expand_static_init): Likewise.
-	(do_static_initialization): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(build_new_1): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	* semantics.c (finish_stmt_expr): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	(check_return_expr): Likewise.
-
-1999-10-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_vec_delete_1): Fold COND_EXPRs.
-
-1999-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (VEC_INIT_EXPR): Remove.
-	* cp-tree.h (struct stmt_tree): New type.
-	(struct saved_scope): Remove firstobj.  Add x_saved_tree,
-	x_stmt_tree.
-	(class_cache_firstobj): Remove.
-	(struct language_function): Remove stmts_are_full_exprs_p,
-	x_last_tree, and x_last_expr_type.  Add x_stmt_tree.
-	(current_stmt_tree): New macro.
-	(last_tree): Adjust.
-	(last_expr_type): Likewise.
-	(doing_semantic_analysis_p): Simplify.
-	(stmts_are_full_exprs_p): Adjust.
-	(begin_tree): Remove prototype.
-	(end_tree): Likewise.
-	(begin_stmt_tree): Change prototype.
-	(finish_stmt_tree): Likewise.
-	(building_stmt_tree): Simplify.
-	* decl.c (mark_stmt_tree): New function.
-	(mark_saved_scope): Use it.
-	(start_function): Rearrange slightly to call begin_stmt_tree 
-	earlier.
-	(save_function_data): Tweak.
-	(finish_function): Adjust call to finish_stmt_tree.
-	(mark_lang_function): Use mark_stmt_tree.
-	* expr.c (cplus_expand_expr): Don't handle VEC_INIT_EXPR.
-	* init.c (build_new_1): Remove creation of VEC_INIT_EXPR.
-	(build_vec_init): Remove creation of stand-in initializer.
-	* pt.c (begin_tree): Remove.
-	(end_tree): Likewise.
-	* semantics.c (SET_LAST_STMT): New macro.  Use it throughout.
-	(begin_compound_stmt): Handle a compound-statement outside of a
-	function.
-	(begin_stmt_expr): Handle a statement-expression outsidef of a
-	function.
-	(finish_stmt_expr): Likewise.
-	(begin_class_definition): Don't call begin_tree.
-	(finish_inline_definitions): Don't call end_tree.
-	(begin_stmt_tree): Take a pointer to tree, not a function as input.
-	(finish_stmt_tree): Likewise.
-	* tree.c (search_tree): Don't handle VEC_INIT_EXPR.
-	(mapcar): Likewise.
-	
-	* parse.y (simple_stmt): Don't call finish_stmt unnecessarily.
-	* parse.c: Regenerated.
-	
-	* dump.c (dqueue_and_dump): Dump bitfieldness.
-	
-	* tree.c (lvalue_p_1): Use DECL_C_BIT_FIELD to check for
-	bitfields, rather than DECL_BIT_FIELD.
-	* ir.texi: Document how to tell whether or not a field is a
-	bitfield.
-	
-	* lex.c (make_lang_type): Fix typo in comment.
-
-1999-10-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (decay_conversion): Strip cv-quals from non-class rvalues.
-
-1999-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): If the type of a template instantiation is
-	bogus, so is the whole instantiation.
-
-1999-09-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (initialize_local_var): Handle static variables here.
-	(cp_finish_decl): Tweak handling of function-scope static
-	variables.
-	* semantics.c (expand_stmt): Handle DECL_STMTs for static
-	variables.
-
-	* method.c (emit_thunk): Don't crash when -fsyntax-only.
-
-	* cp-tree.h (lang_decl_flags): Add global_ctor_p and
-	global_dtor_p.  Add init_priority.
-	(DECL_ACCESS): Adjust accordingly.
-	(DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P): New macros.
-	(GLOBAL_INIT_PRIORITY): Likewise.
-	* decl.c (lang_mark_tree): Adjust accordingly.
-	(start_objects): Set DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P, 
-	and GLOBAL_INIT_PRIORITY.
-	* dump.c (dequeue_and_dump): Print them.
-	* ir.texi: Document them.
-
-	* decl2.c (struct priority_info_s): Remove initialization_sequence
-	and destruction_sequence.
-	(start_static_storage_duration_function): Return the body of the
-	function.  Convert for function-at-a-time mode.
-	(generate_inits_for_priority): Remove.
-	(finish_static_storage_duration_function): Change prototype.
-	Adjust for function-at-a-time mode.
-	(do_static_initialization): Likewise.
-	(do_static_destruction): Likewise.
-	(do_static_initialization_and_destruction): Remove.
-	(start_static_initialization_or_destruction): New function.
-	(finish_static_initialization_or_destruction): Likewise.
-	(get_priority_info): Don't manipulation initialization_sequence or
-	destruction_sequence.
-	(prune_vars_needing_no_initialization): New function.
-	(write_out_vars): Likewise.
-	(finish_file): Use the various new functions instead of the old.
-	
-Thu Sep 30 00:13:27 1999  Dirk Zoller  <duz@rtsffm.com>
-
-	* cp-tree.h (warn_float_equal): Declare.
-	* decl2.c (warn_float_equal): Define.
-	(lang_decode_option): Recognize -W[no-]float-equal.
-	* typeck.c (build_binary_op_nodefault): Conditionally warn
-	about equality tests of floating point types.
-
-1999-09-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Support normal type_info-based EH mechanisms with -fno-rtti.
-	* except.c (build_eh_type_type): Remove special -fno-rtti handling.
-	(build_eh_type_type_ref): Likewise.
-	(build_eh_type): Remove.
-	(expand_throw): Call build_eh_type_type, not build_eh_type.
-	* decl2.c (import_export_decl): Don't associate the tinfo fn with
-	the vtable if -fno-rtti.
-	* decl.c (init_decl_processing): Always init_rtti_processing.
-
-	* rtti.c (get_typeid): Don't complain about -fno-rtti.
-
-	* class.c (class_cache_obstack, class_obstack): Remove.
-	(init_class_processing): Don't initialize class_obstack.
-	(push_cache_obstack): Remove.
-	(pushclass): Don't call it.
-	* cp-tree.h: Remove prototype for push_cache_obstack.
-	* decl.c (decl_obstack, decl_stack, push_decl_level): Remove.
-	(pushlevel_class): Don't push_decl_level.
-	(poplevel_class): Don't pop_stack_level.
-	(push_class_level_binding): Don't push_cache_obstack.
-	(init_decl_processing): Don't initialize decl_obstack.
-	* search.c (push_class_decls): Don't push_cache_obstack.
-	* tree.c (list_hash_add): Put hash node on permanent_obstack.
-	(hash_tree_cons): Don't mess with obstacks.
-	(print_lang_statistics): Don't print stats for class_obstack and
-	decl_obstack.
-
-1999-09-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump DECL_EXTERNAL.
-	* ir.texi: Document DECL_EXTERNAL.
-
-	* dump.c (dequeue_and_dump): Improve support for dumping THUNK_DECLs.
-	* ir.texi: Document THUNK_DECLs.
-
-	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move here from pt.c.
-	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
-	* error.c (dump_template_bindings): Remove unused parameter.
-	Handle multiple levels of template parameters.
-	(dump_template_decl): Use `parms', not `args', for template
-	parameters.  Fix thinko.
-	(dump_function_decl): Use DECL_TEMPLATE_INSTANTIATION.  Don't pass
-	flags to dump_template_bindings.
-	* pt.c (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move to cp-tree.h.
-	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
-	(tsubst_copy): Clarify variable name.
-	(most_general_template): Robustify.
-	
-1999-09-29  Nathan Sidwell  <nathan@acm.org>
-
-	* error.c (dump_template_parms): Don't use TS_PEDANTIC_NAME
-	to change primary template rendering.
-
-1999-09-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (UPT_TEMPLATE): Remove.
-	(UPT_PARMS): Likewise.
-	(DECL_NEEDED_P): New macro.
-	* decl2.c (finish_vtable_vardecl): Use it.
-	(finish_objects): Don't crash with -fsyntax-only.
-	(finish_file): Use DECL_NEEDED_P.  Don't prune vtables when
-	-fsyntax-only.
-	* pt.c (tsubst_friend_function): Remove FIXME that talks about
-	obstacks.
-	(tsubst_expr): Correct handling of function try-blocks.
-	* semantics.c: Include flags.h.
-	(expand_body): Don't do RTL generation if -fsyntax-only.
-	* Makefile.in (semantics.o): Depends on flags.h.
-	
-1999-09-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* pt.c (most_general_template): Adjust declaration.
-
-	* cp-tree.h: (most_general_template): Declare.
-
-	* error.c (dump_template_value): Rename to ...
-	(dump_template_argument): This.
-	(dump_template_argument_list): New function.
-	(dump_type): Use it.
-	(dump_template_parameter): New function.
-	(dump_template_decl): Use it.
-	(dump_template_bindings): New function.
-	(dump_function_decl): Use it. Pretty print function template
-	instantiations.
-
-1999-09-28  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (grokdeclarator): Distinguish parameter context for
-	diagnostics. Tidy up missing type diagnostic.
-	Diagnose `explicit' in one place. Diagnose `mutable' in one place.
-
-1999-09-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Improve documentation for TARGET_EXPR.
-
-1999-09-27  Nathan Sidwell  <nathan@acm.org>
-
-	Augment stringification of trees.
-	* cp-tree.h (tree_string_flags): New error stringifying enumeration.
-	(fndecl_as_string, type_as_string_real, args_as_string,
-	code_as_string, language_as_string, parm_as_string,
-	op_as_string, assop_as_string, cv_as_string): Remove.
-	(type_as_string, decl_as_string, expr_as_string): Adjust prototype.
-	(context_as_string): Declare new function.
-	* error.c (cp_printers): Move definition.
-	(OB_UNPUT): Remove.
-	(OB_END_TEMPLATE_ID): Adjust.
-	(interesting_scope_p): Remove.
-	(dump_scope): New static function.
-	(dump_qualifiers): Adjust prototype, reimplement.
-	(dump_template_value): Use tree_string_flags.
-	(dump_type_real): Move back to dump_type.
-	(dump_type): Adjust prototype. Use tree_string_flags.
-	(dump_aggr_type): Likewise. Use dump_template_parms.
-	(dump_type_prefix): Adjust prototype. Use tree_string_flags.
-	Return pad flag.
-	(dump_type_suffix): Adjust prototype. Use tree_string_flags.
-	(dump_simple_decl): Likewise.
-	(dump_decl): Likewise. Use dump_template_decl.
-	(dump_template_decl): New static function broken out of dump_decl.
-	(dump_function_decl): Adjust prototype. Use tree_string_flags.
-	(dump_parameters): Likewise. Prefix space.
-	(dump_exception_spec): Adjust prototype. Use tree_string_flags.
-	(dump_function_name): Likewise. Use dump_template_parms.
-	(dump_template_parms): New static function broken out of
-	dump_function_name.
-	(dump_expr_list): Adjust prototype. Use tree_string_flags.
-	(dump_expr): Likewise.
-	(fndecl_as_string): Removed
-	(type_as_string_real): Removed
-	(dump_binary_op): Adjust prototype. Use tree_string_flags.
-	(dump_unary_op): Likewise.
-	(type_as_string): Likewise.
-	(expr_as_string): Likewise.
-	(decl_as_string): Likewise.
-	(context_as_string): New function.
-	(lang_decl_name): Adjust.
-	(decl_to_string): New static print callback.
-	(expr_to_string): Likewise.
-	(fndecl_to_string): Likewise.
-	(code_as_string): Renamed to ...
-	(code_to_string): ... here. Adjust.
-	(language_as_string): Renamed to ...
-	(language_to_string): ... here. Adjust.
-	(parm_as_string): Renamed to ...
-	(parm_to_string): ... here.
-	(op_as_string): Renamed to ...
-	(op_to_string): ... here.
-	(assop_as_string): Renamed to ...
-	(assop_to_string): ... here.
-	(type_to_string): New static print callback.
-	(args_as_string): Renamed to ...
-	(args_to_string): ... here. Adjust.
-	(cv_as_string): Renamed to ...
-	(cv_to_string): ... here. Adjust.
-	* pt.c (mangle_class_name_for_template): Use tree_string_flags.
-	(print_template_context): Likewise.
-
-1999-09-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (expand_throw): Remove prototype.
-	* except.c (expand_throw): Make it static.  Use tree-generation
-	functions, rather than RTL-generation functions.
-	(build_throw): Use it.
-	* expr.c: Include except.h.
-	(cplus_expand_expr): Don't call expand_throw here.
-	* Makefile.in (expr.o): Depend on except.h.
-	* ir.texi: Update documentation for THROW_EXPR.
-	
-	* decl.c (start_function): Set x_dont_save_pending_sizes rather
-	than calling get_pending_sizes.
-	* init.c (build_new): Don't save and restore
-	immediate_size_expand; instead, assert that it has the expected
-	value already.
-
-1999-09-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (compiler_error): Add missing call to va_end().
-
-1999-09-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle RESULT_DECL.
-	* ir.texi: Document RESULT_DECL and DECL_RESULT.
-
-	* cp-tree.h (check_return_expr): New function.
-	* decl.c (finish_constructor_body): New function.
-	(pushdecl): Put global friend functions in namespace binding
-	level, not the class binding level.
-	(finish_destructor_body): Make sure the dtor_label is always
-	defined.  Fix typo in comment.
-	(finish_function): Move generation of constructor-termination code
-	to semantic-analysis time.  Move generation of implicit `main'
-	return value to semantic-analysis time.
-	* semantics.c (finish_return_stmt): Generate goto's to
-	ctor_label/dtor_label here.  Use check_return_expr to do semantic
-	analysis on the returned expression.
-	* typeck.c (maybe_warn_about_returning_address_of_local): New
-	function split out from c_expand_return.
-	(check_return_expr): Likewise.
-	(c_expand_return): Just generate the RTL for the return.
-	
-1999-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CPTI_CLEANUP_TYPE): New macro.
-	(cleanup_type): Likewise.
-	(search_tree): Change prototype.
-	* decl.c (local_variable_p): Adjust for new interface to
-	search_tree.
-	(check_default_argument): Likewise.
-	* error.c (dump_expr): Handle INIT_EXPR.
-	* except.c (expand_throw): Don't make cleanup_type a local static.
-	* expr.c (cplus_expand_expr): Don't handle NEW_EXPR.
-	* init.c (build_new): Call build_new_1 directly, rather than
-	building a NEW_EXPR.
-	(build_new_1): Tidy.  Don't build a VEC_INIT_EXPR except when
-	processing file-scope initializers.
-	* lex.c (init_parse): Add an opname_tab entry for INIT_EXPR.
-	* tree.c: Include splay-tree.h
-	(no_linkage_helper): Adjust for new interface to search_tree.
-	(search_tree): Pass around pointers to tree nodes, rather than the
-	nodes themselves.  Handle VEC_INIT_EXPR.
-	(no_linkage_check): Adjust for new interface to search_tree.
-	(mapcar): Handle VEC_INIT_EXPR.
-	(target_remap): New variable.
-	(bot_manip): Use it.
-	(bot_replace): New function.
-	(break_out_target_exprs): Use it to remap all variables used in a
-	default argument expression.
-	* typeck.c (build_modify_expr): Don't crash when outside a
-	function and presented with an INIT_EXPR assignment
-	* Makefile.in (tree.o): Depend on splay-tree.h.
-
-Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* decl.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
-	DECL_BUILT_IN.
-	(builtin_function): New arg CLASS.  Arg CODE now of type int.  All
-	callers changed.
-	Set the builtin's DECL_BUILT_IN_CLASS.
-
-1999-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl): Don't make local declarations of extern
-	variables give the variable a DECL_CONTEXT for the function.
-	(make_rtl_for_nonlocal_decl): Don't fuss with obstacks.  Simplify.
-	Don't accidentally make RTL for local declarations.
-	(emit_local_var): Handle declarations with asm-specifiers here.
-	
-1999-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Improve documentation for TARGET_EXPRs.  Discuss
-	STMT_IS_FULL_EXPR_P.
-
-	* cp-tree.h (language_function): Add cannot_inline.
-	* decl.c (start_function): Restore current_function_cannot_inline
-	from the saved value.
-	(save_function_data): Save current_function_cannot_inline.
-	* decl2.c (start_objects): Change prototype.  Build the function
-	in function-at-a-time mode.
-	(finish_objects): Likewise.
-	(generate_ctor_or_dtor_function): Adjust accordingly.
-	
-	* cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
-	* decl2.c (finish_anon_union): Set DECL_ANON_UNION_ELEMS.
-	Don't call expand_anon_union_decl here
-	* semantics.c (exapnd_stmt): Call it here, instead.
-	* typeck.c (mark_addressable): Addressed variables are implicitly
-	used.
-	
-1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
-	(RECORD_OR_UNION_TYPE_CHECK, LANG_IDENTIFIER_CAST): Likewise.
-	(DEFARG_NODE_CHECK): Remove; replace with DEFAULT_ARG_CHECK.
-	* cp-tree.h: Add tree checking macros to various tree access
-	macros.	
-	* ptree.c (print_lang_decl): Test for function or variable
-	before accessing template info.
-
-1999-09-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
-	* lang-specs.h: If -fshort-wchar, override __WCHAR_TYPE__.
-	* decl2.c (lang_f_options): Add -fshort-wchar.
-	* cp-tree.h: Declare flag_short_wchar.
-	* decl.c (init_decl_processing): If -fshort-wchar, use 'short unsigned 
-	int' for wchar_t.
-
-1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* ir.texi: Fix formatting errors and typos.
-
-1999-09-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Document CLEANUP_STMT, SCOPE_STMT, and START_CATCH_STMT.
-
-	* decl.c (pushdecl): Do create a binding for extern "C" functions,
-	but not for their DECL_ASSEMBLER_NAMEs.
-	(lookup_name_current_level): Fix formatting.
-	(xref_tag): Likewise.
-	* decl2.c (start_objects): Mark static constructors and
-	destructors as used.
-
-1999-09-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (define_case_label): Don't crash if we're not in a switch.
-
-	* decl2.c (lang_decode_option): Don't bother explicitly ignoring flags.
-	* lang-options.h: Restore -fthis-is-variable.  Remove help strings
-	for unsupported flags.
-
-1999-09-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Accept and ignore -finit-priority.
-	Accept and warn about -fthis-is-variable.
-
-1999-09-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle START_CATCH_STMT,
-	CLEANUP_STMT, and SCOPE_STMT.
-
-	* decl2.c (lang_decode_option): Adjust, in the wake of recent
-	changes to option processing.
-
-1999-09-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (get_member_function_from_ptrfunc): Allow extraction of
-	function pointer from pmfs with no object given.
-	(convert_for_assignment): Do not return error when converting
-	pmfs.
-
-1999-09-21  Alex Samuel  <samuel@codesourcery.com>
-
-	* lex.c (internal_filename): New variable.
-	(INTERNAL_FILENAME): New macro.
-	(init_parse): Allocate internal_filename and mark as root.  Use it
-	instead of a string constant.
-
-1999-09-21  Nathan Sidwell  <nathan@acm.org>
-
-	Reimplement dynamic cast and catch matching.
-	* cp-tree.h (get_dynamic_cast_base_type): Prototype new function
-	* search.c (dynamic_cast_base_recurse): New function.
-	(get_dynamic_cast_base_type): New function for dynamic cast.
-	* rtti.c (build_dynamic_cast_1): Determine source and target
-	class relationship. Call __dynamic_cast_2.
-	* tinfo.h (__user_type_info::upcast): New catch dispatcher.
-	(__user_type_info::dyncast): New dynamic cast dispatcher.
-	(__user_type_info::sub_kind): New nested enumeration.
-	(__user_type_info::contained_p): sub_kind predicate.
-	(__user_type_info::contained_public_p): Likewise.
-	(__user_type_info::contained_nonpublic_p): Likewise.
-	(__user_type_info::contained_nonvirtual_p: Likewise.
-	(__user_type_info::upcast_result): New nested struct.
-	(__user_type_info::dyncast_result): New nested struct.
-	(*::do_upcast): New catch function.
-	(*::do_dyncast): New dynamic cast function.
-	(__user_type_info::find_public_subobj): New dynamic cast
-	helper dispatcher.
-	(*::do_find_public_subobj): New dynamic cast helper function.
-	* tinfo.cc (__user_type_info::upcast): Define catch dispatcher.
-	(__user_type_info::dyncast): Define dynamic cast dispatcher.
-	(*::do_upcast): Define catch function.
-	(*::do_dyncast): Define dynamic cast function.
-	(*::do_find_public_subobj): Define dynamic cast helper function.
-	* tinfo2.cc (__throw_type_match_rtti_2): Use upcast.
-	(__dynamic_cast): Backwards compatibility wrapper. Use dyncast.
-	(__dynamic_cast_2): New dynamic cast runtime.
-
-1999-09-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_stmt_expr): Change prototype.
-	* expr.c (cplus_expand_expr): Adjust call accordingly.
-	* init.c (finish_init_stmts): Likewise.
-	* parse.y (primary): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* semantics.c (finish_stmt_expr): Don't take two parameters.
-	Don't remove generated BLOCKs from the block-tree.
-
-	Remove support for assigning to `this'.
-	* NEWS: Note that fact.
-	* class.c (build_vbase_path): Don't check flag_this_is_variable.
-	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): Remove.
-	(language_function): Remove assigns_this, just_assigned_this, and
-	x_base_init_expr.  Add x_vcalls_possible_p.  Add vtbls_set_up_p.
-	(base_init_expr): Remove.
-	(current_vcalls_possible_p): New macro.
-	(vtbls_set_up_p): Likewise.
-	(emit_base_init): Change prototype.
-	* decl.c (finish_destructor_body): New function, split out from
-	finish_function.
-	(current_function_assigns_this): Remove.
-	(current_function_just_assigned_this): Likewise.
-	(start_function): Don't set them.
-	(finish_function): Don't check them.  Don't emit
-	base-initialization code here.  Generate code for destructors when
-	doing semantic analysis.
-	(finish_stmt): Don't check current_function_just_assigned_this.
-	* decl2.c (lang_f_options): Remove this-is-variable.
-	(lang_decode_option): Likewise.
-	(grokclassfn): Don't check flag_this_is_variable.
-	* init.c (emit_base_init): Return the expression generated.
-	(construct_virtual_bases): Don't push/pop obstacks.  Fix
-	typo.
-	(build_new_1): Don't check flag_this_is_variable.
-	(get_temp_regvar): Don't set DECL_REGISTER.
-	(build_vec_init): Don't call use_variable.
-	* lang-options.h: Remove "-fthis-is-variable" and
-	"-fno-this-is-variable".
-	* pt.c (tsubst_expr): Don't check EXPR_STMT_ASSIGNS_THIS.
-	* search.c (expand_upcast_fixups): Use finish_expr_stmt, not
-	expand_expr_stmt.
-	* semantics.c (finish_expr_stmt_real): Rename to ...
-	(finish_expr_stmt): This.  Remove assigned_this parameter.
-	(begin_if_stmt): Call do_pushlevel before starting the statement.
-	(begin_compound_stmt): Don't declare __FUNCTION__ in scope-less
-	blocks.
-	(setup_vtbl_ptr): Emit initialization code for bases and members
-	at semantic-analysis time.  Emit code to initialize vtables in
-	destructors here.
-	(expand_stmt): Use finish_expr_stmt, not finish_expr_stmt_real.
-	Don't handle CTOR_INITIALIZER any more.
-	* typeck.c (build_modify_expr): Don't check for assignments to
-	this.
-	(c_expand_return): Don't suggest assigning to `this'.
-	
-	* Makefile.in (decl.o): Depend on RTL_H.
-	(decl2.o): Likewise.
-	(class.o): Likewise.
-	(call.o): Likewise.
-	(method.o): Likewise.
-	(search.o): Likewise.
-	(tree.o): Likewise.
-	(pt.o): Likewise.
-
-	* decl.c (duplicate_decls): When a builtin function is redeclared
-	as static, make sure it is mangled correctly.
-
-	* ir.texi (CTOR_INITIALIZER): Remove mention.  Fix typo.  Add
-	detail about the statement-tree.
-	
-1999-09-20  Nathan Sidwell  <nathan@acm.org>
-
-	* parse.y (primary): Use build_functional_cast for CV_QUALIFIER.
-
-1999-09-20  Nick Clifton  <nickc@cygnus.com>
-
-	* decl2.c (lang_decode_option): Extend comment.
-
-Mon Sep 20 10:49:05 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* typeck.c: Include "tm_p.h".
-
-1999-09-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: New file.
-
-1999-09-19  Paul Burchard <burchard@pobox.com>
-
-	* semantics.c (expand_stmt): Initialize return value.
-
-1999-09-18  Paul Burchard <burchard@pobox.com>
-
-	* gxxint.texi: G++ now implements namespaces.
-	
-1999-09-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pop_label): Don't warn about unused labels more than
-	once.
-	* semantics.c (finish_goto_stmt): Always marked used labels as
-	used.
-
-	* decl.c (layout_var_decl): Change prototype.  Call layout_decl
-	even when the declaration is external.
-	(cp_finish_decl): Adjust call to layout_var_decl.
-	* pt.c (tsubst_expr): Make sure to initialize stmt before using it.
-
-1999-09-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (get_member_function_from_ptrfunc): Always consider
-	virtuality inside member pointer.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	Turn on function-at-a-time processing.  
-	* cp-tree.h (doing_semantic_analysis_p): New macro.
-	(SF_DEFAULT): Define to zero, not SF_EXPAND.
-	(start_handler_parms): Change prototype.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_start_eh_spec): Likewise.
-	(expand_end_eh_spec): Declare.
-	(finish_handler_parms): Change prototype.
-	(begin_catch_block): Declare.
-	(finish_handler): Change prototype.
-	(do_pushlevel): Declare.
-	(do_poplevel): Likewise.  
-	* decl.c (pushlevel): Don't create
-	binding levels when not doing semantic analysis.
-	(poplevel): Don't pop them.
-	(pushdecl): Assert that we are never called when not doing
-	semantic analysis.
-	(pushdecl_top_level): Use push_to_top_level.
-	(make_label_decl): Don't fiddle with obstacks.  Make RTL For the
-	label when expanding.
-	(cp_finish_decl): Only inject for-scope variables when doing
-	semantic analysis.  Add comments.
-	(start_handler_parms): Return the handler parm.
-	(start_function): Reorganize.  Don't clear DECL_INITIAL if it is
-	already set.  Reinitialize from saved function data if available.
-	Don't pushlevel when not doing semantic analysis.
-	(store_parm_decls): Only generate RTL when expanding.  Only
-	pushdecl when doing semantic analysis.  Set
-	current_eh_spec_try_block if appropriate.
-	(finish_function): Simplify.  Use do_pushlevel and do_poplevel.
-	Combine common code.  Don't poplevel when not doing semantic
-	analysis.
-	(push_cp_function_context): Don't expand functions without an
-	explicit call to expand_body.
-	(mark_lang_function): Make eh_spec_try_block and
-	x_scope_stmt_stack.  
-	* except.c (expand_end_eh_spec): Don't
-	declare.
-	(process_start_catch_block): Likewise.
-	(push_eh_cleanup): Use finish_decl_cleanup.
-	(initialize_handler_parm): New function.
-	(expand_start_catch_block): Use it.
-	(expand_end_catch_block): Use tree-generation functions, not
-	RTL-generation functions.
-	(expand_start_eh_spec): Likewise.
-	(expand_end_eh_spec): Likewise.
-	(expand_exception_blocks): Simplify.
-	(start_anon_func): Use do_pushlevel.
-	(end_anon_func): Use do_poplvel.  Call expand_body for the
-	function.  
-	* expr.c (do_case): Don't call define_case_label.  
-	* init.c (create_temporary_var): Set DECL_CONTEXT for local
-	variables.  
-	* method.c (emit_thunk): Call expand_body for the
-	thunk.
-	(sythesize_method): Likewise.  
-	* parse.y (handler_args): Give it ttype.
-	(eat_saved_input): Call expand_body.
-	(base_init): Use do_pushlevel.
-	(pending_inline): Call expand_body.
-	(handler): Adjust calls to finish_handler_parms and
-	finish_handler.
-	(handler_args): Don't call expand_start_catch_block.  Return the
-	catch parameter.  * pt.c (tsubst_expr): Adjust HANDLER handling.
-	* parse.c: Regenerated.
-	* rtti.c (synthesize_tinfo_fn): Call finish_function.  
-	* semantics.c (do_pushlevel): Give it external linkage.  Build
-	SCOPE_STMTs.
-	(do_poplevel): Likewise.
-	(finish_case_label): Call define_case_label when doing semantic
-	analysis.
-	(finish_goto_stmt): Create RTL for labels.
-	(finish_function_try_block): Set in_function_try_handler
-	unconditionally.
-	(finish_function_handler_sequence): Unset it.
-	(finish_handler_parms): Use expand_start_catch_block even when
-	building a statement-tree.
-	(begin_catch_block): New function.
-	(finish_handler): Move a little RTL-generation logic here.
-	(finish_decl_cleanup): Allow cleanups for empty declarations.
-	(finish_named_return_value): Don't pushdecl when not doing
-	semantic analysis.
-	(expand_stmt): Don't do semantic analysis for variable
-	declarations.  Handle START_CATCH_STMT.  Call expand_label
-	directly for a LABEL_STMT.  Tweak handling of GOTO_STMT.  Adjust
-	HANDLERs.  Handle SCOPE_STMT, CTOR_INITIALIZER, and RETURN_INIT.
-	(expand_body): Let expand_stmt handle CTOR_INITIALIZER,
-	RETURN_INIT and function try blocks.
-	
-	* cp-tree.h (language_function): Add x_eh_spec_try_block.  Add
-	x_scope_stmt_stack.  Add x_in_charge_parm.
-	(current_eh_spec_try_block): New macro.
-	(current_scope_stmt_stack): Likewise.
-	(current_in_charge_parm): Likewise.
-	* decl.c (start_function): Initialize current_in_charge_parm.
-	(finish_function): Use current_in_charge_parm rather than looking
-	up __in_chrg.
-	* search.c (expand_indirect_vtbls_init): Likewise.
-
-	* cp-tree.def (CLEANUP_STMT): Fix spelling in dumps.
-	(TRY_BLOCK): Likewise.
-	(HANDLER): Likewise.
-	(START_CATCH_STMT): New tree node.
-	(SCOPE_STMT): Likewise.
-	* cp-tree.h (SCOPE_BEGIN_P): New macro.
-	(SCOPE_NULLIFIED_P): Likewise.
-	(struct lang_decl_flags): Add pending_inline_p.  Adjust dummy.
-	(struct lang_decl): Add saved_language_function.
-	(DECL_PENDING_INLINE_INFO): Adjust documentation.
-	(DECL_PENDING_INLINE_P): New macro.
-	(TYPE_TI_ARGS): Fix typo in comment.
-	(DECL_SAVED_TREE): Add to documentation.
-	(DECL_SAVED_FUNCTION_DATA): New macro.
-	(START_CATCH_TYPE): Likewise.
-	(SCOPE_END_P): New macro.
-	(declare_parm_level): Don't declare.
-	* decl.c (mark_lang_function): New function, split out from
-	mark_cp_function_context.
-	(save_function_data): New function.
-	(declare_parm_level): Remove.
-	(finish_function): Use save_function_data to squirrel away
-	important stuff for later use.
-	(mark_cp_function_context): Use mark_function_data.
-	(lang_mark_tree): Likewise.
-	* lex.c (begin_definition_of_inclass_inline): Set
-	DECL_PENDING_INLINE_P.
-	(store_pending_inline): Clear it.
-	* pt.c (tsubst_decl): Likewise.
-
-1999-09-17  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (perform_implicit_conversion): Deal with error_mark_node.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (warn_extern_redeclared_static): Don't get confused by
-	static member functions.
-	(duplicate_decls): Merge DECL_THIS_STATIC.
-
-	* decl.c (expand_static_init): Make sure assignments to local
-	statics actually occur.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (poplevel_class): Declare.
-	* class.c (popclass): Use poplevel_class, not poplevel.
-	* decl.c (poplevel_class): Don't make it static.  Don't return a
-	value.
-	(poplevel): Don't call poplevel_class; abort in a class
-	binding level is seen.
-	* semantics.c (finish_translation_unit): Use pop_everything.
-	* parse.y (member_init): Allow errors.
-	(pending_inline): Call finish_function.
-	* parse.c: Regenerated.
-	* Makefile.in (CONFLICTS): Adjust.
-
-1999-09-17  Gabriel Dos Reis  <gdr@codesourcery.com>
-	
-	* error.c: Reduce code duplication.
-	(dump_template_value): New function.
-	(dump_type_real): Use it.
-	(dump_decl): Likewise.
-	(dump_function_name): Likewise.
-	(dump_function_decl): Don't be too talkative about function return
-	type variety.
-
-1999-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (init_cpp_parse): Call xcalloc, not malloc/bzero.
-
-	* xref.c (SALLOC): Call xstrdup, not xmalloc/strcpy.
-
-1999-09-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also call check_global_declarations for
-	the pending_statics list.
-
-1999-09-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (cp_pragma_implementation): Allow #pragma implementation
-	in header files.
-
-1999-09-15  Richard Henderson  <rth@cygnus.com>
-
-	* lex.c (mark_impl_file_chain): Follow the next chain.
-
-1999-09-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (warn_extern_redeclared_static): Simplify.  Catch
-	problems with extern "C" functions redeclared as static.
-	(duplicate_decls): When a builtin is redeclared static, make the
-	new function have internal linkage.
-	
-1999-09-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree): Handle VA_ARG_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* tree.c (search_tree): Likewise.
-	(mapcar): Likewise.
-
-1999-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* typeck2.c (ack): Don't declare progname.
-
-1999-09-14  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* lex.c (cp_pragma_interface, cp_pragma_implementation): Copy
-	filenames with ggc_alloc_string.
-
-1999-09-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (build_target_expr): Set TREE_SIDE_EFFECTS on the 
-	TARGET_EXPR.
-	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS on
-	the TARGET_EXPR.
-	* cvt.c (build_up_reference): Likewise.
-	* tree.c (build_cplus_new): Likewise.
-	(get_target_expr): Likewise.
-	
-Tue Sep 14 01:45:10 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* Makefile.in:  Prepend $(SHELL) to move-if-change calls.
-
-1999-09-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_target_expr): New function.
-	* call.c (build_conditional_expr): Use build_target_expr.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	* cvt.c (build_up_reference): Likewise.
-	* decl.c (build_cleanup_on_safe_obstack): Fold into ...
-	(destroy_local_var): Here.
-	(build_target_expr): New function.
-	* tree.c (build_cplus_new): Use it.
-	(get_target_expr): Likewise.
-
-1999-09-13  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (expr_sizeof): Don't decay arrays and functions.
-	Remove misleading comment.
-	(build_compound_expr): Don't decay arrays.
-
-1999-09-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_conditional_expr): Always use a TARGET_EXPR for
-	class rvalues again.
-
-Sun Sep 12 23:29:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++spec.o): Depend on system.h and gcc.h.
-
-	* g++spec.c: Include gcc.h.
-	(lang_specific_driver): Constify a char*.  Call xcalloc, not
- 	xmalloc/bzero.  All calls to the function pointer parameter now
- 	explicitly call `fatal'.
-
-1999-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (implicit_conversion): Robustify.  Handle OFFSET_REFs.
-	* cvt.c (ocp_convert): Complete the from and destination types.
-	Adjust warning about functions always being `true' in conditionals.
-	* decl.c (duplicate_decls): Don't play funny games with abort.
-	* error.c (dump_expr): Handle OVERLOADs.
-	* spew.c (probe_obstack): Remove.
-	* typeck.c (condition_conversion): Use perform_implicit_conversion.
-	
-1999-09-12  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h (auto_function, define_function): Adjust prototypes.
-	* decl.c (define_function): Lose FUNCTION_CODE arg.  All callers
-	changed.
-	(auto_function): Likewise, for CODE arg.
-	Move code to set DECL_BUILT_IN and DECL_FUNCTION_CODE to...
-	(builtin_function): ... here.
-
-1999-09-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.
-	(init_decl_processing): Don't set TREE_PERMANENT for the
-	error_mark_node.
-	(start_decl): Don't rebuild non-permanent ARRAY_TYPEs.
-	(grokdeclarator): Likewise.
-	(grokparms): Don't check TREE_PERMANENT when building up lists.
-	* decl2.c (grokfield): Don't assert TREE_PERMANENT.
-	(mark_inline_for_output): Likewise.
-	* expr.c (cplus_expand_expr): Don't check TREE_PERMANENT.
-	* init.c (build_offset_ref): Don't check TREE_PERMANENT.
-	* lex.c (check_newline): Don't check ggc_p; it is always one.
-	* pt.c (process_template_parm): Don't check TREE_PERMANENT.
-	* spew.c (yylex): Don't copy_node or probe_obstacks for
-	non-permanent CONSTANTs and STRINGs.
-	* tree.c (build_cplus_array_type_1): Don't fuss with
-	TREE_PERMANENT on ARRAY_TYPEs.
-	
-	* cp-tree.def (CLEANUP_STMT): New node.
-	* cp-tree.h (language_function): Add name_declared.
-	(current_function_name_declared): New macro.
-	(CLEANUP_DECL): New macro.
-	(CLEANUP_EXPR): Likewise.
-	(emit_local_var): Likewise.
-	(finish_decl_cleanup): New function.
-	* cvt.c (build_up_reference): Simplify.
-	(ocp_convert): Remove dead code.
-	* decl.c (start_decl): Remove call to add_decl_stmt.
-	(grok_reference_init): Adjust, to handle bindings temporaries to
-	references.  Remove dead code.
-	(initialize_local_var): Don't generate RTL for
-	declarations here, or build cleanups here.  Don't fuss with
-	obstacks.  Replace expand_start_target_temps calls with explicit
-	setting of stms_are_full_exprs_p.
-	(destroy_local_var): New function.
-	(emit_local_var): Likewise.
-	(cp_finish_decl): Use them, as appropriate.
-	(start_function): Announce template functions.
-	(store_parm_decls): Don't call declare_function_name here.
-	(finish_stmt): Don't start emit base-initialization code when just
-	building the statement-tree.
-	* init.c (create_temporary_var): Move add_decl_stmt call ...
-	(get_temp_regvar): Here.
-	* pt.c (tsubst_expr): Make DECL_INITIAL look like what
-	cp_finish_decl would expect.  Don't call add_decl_stmt.
-	* semantics.c (begin_compound_stmt): Call declare_function_name,
-	if appropriate.
-	(finish_decl_cleanup): New function.
-	(expand_stmt): Use emit_local_var to output variables.		
-	(expand_body): Set current_function_name_declared.
-	
-1999-09-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_cleanup_try_block): New function.
-	* semantics.c (finish_cleanup_try_block): Add comment.
-
-Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h: Delete declarations for all tree nodes now moved to
-	global_trees.
-	* decl.c: Delete their definitions.
-	(SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE,
-	FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Don't
-	provide defaults.
-	(init_decl_processing): Call build_common_tree_nodes and
-	build_common_tree_nodes_2 instead of building their nodes here.
-	Don't add gc roots for them.
-
-1999-09-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (language_function): Rename expanding_p to
-	x_expanding_p.  Rename named_label_uses to x_named_label_uses.
-	(expanding_p): Adjust accordingly.
-	(TREE_VIA_PRIVATE): Fix typo in comment.
-	(DECL_REFERENCE_SLOT): Remove.
-	(SET_DECL_REFERENCE_SLOT): Likewise.
-	* decl.c (named_label_uses): Adjust. Remove chicken comment.
-	(push_overloaded_decl): Don't truncate the chain of bindings when
-	adding an overloaded function.
-	(grok_reference_init): Don't use DECL_REFERENCE_SLOT.
-	(initialize_local_var): Fix typo in comment.
-	(store_parm_decls): Don't set DECL_REFERENCE_SLOT.  Tidy up.
-	* decl2.c (start_objects): Make the fact that we are expanding
-	the generated function right away explicit.
-	(start_static_storage_duration_function): Likewise.
-	(finish_file): Fix typo in comment.
-	* init.c (build_vec_init): Correct bugs in handling cleanups.
-	* semantics.c (maybe_convert_cond): New function.
-	(FINISH_COND): Always store the condition, even if there's
-	a declaration.
-	(finish_if_stmt_cond): Use maybe_convert_cond.
-	(finish_while_stmt_cond): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(expand_cond): Adjust.
-	
-	* cp-tree.h (FN_TRY_BLOCK_P): New macro.
-	* init.c (perform_member_init): Remove obstack machinations.
-	(expand_cleanup_for_base): Likewise.
-	(finish_init_stmts): Mark the statement-expression as used.
-	* method.c (emit_thunk): Use tree-generating functions, not
-	RTL.
-	(do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	(synthesize_method): Likewise.  Keep track of line numbers.
-	* pt.c (tsubst_expr): Handle various kinds of try blocks.
-	* semantics.c (expand_stmts): Remove.
-	(begin_function_try_block): Set FN_TRY_BLOCK_P.
-	(finish_function_try_block): Be careful rechaining 
-	function try blocks.
-	(expand_stmt): Loop through all the statements at a given level.
-	(exapnd_body): Be careful with line-numbers here too.  Prepare for
-	being called directly from the parser.
-
-	* cp-tree.h (finish_function): Adjust prototype.
-	* decl.c (finish_function): Return the function compiled.
-	* pt.c (instantiate_decl): Don't play games with obstacks.
-	* tree.c (mapcar): Handle OFFSET_REF and BIT_FIELD_REF.
-	(search_tree): Likewise.
-	* typeck.c: Fix typo in comment.
-	* typeck2.c (store_init_value): Add comment.
-
-	* cp-tree.h (CPTI_ATEXIT): New macro.
-	(atexit_node): Likewise.
-	* decl.c (destroy_local_static): New function, broken out from ...
-	(expand_static_init): Here.
-
-	* rtti.c (get_tinfo_var): These should always be global
-	(expand_si_desc): Use tree, not RTL, functions to generate code.
-	(expand_class_desc): Likewise.
-	(expand_ptr_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-
-1999-09-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (RECHAIN_STMTS): Remove `last' parameter.
-	(RECHAIN_STMTS_FROM_LAST): Remove.  Replace all uses with
-	RECHAIN_STMTS. 
-	(RECHAIN_STMST_FROM_CHAIN): Likewise.
-
-	* parse.y (simple_stmt): Fix typo in last change.
-
-	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): New macro.
-	(STMT_IS_FULL_EXPR_P): Likewise.
-	(STMT_LINENO_FOR_FN_P): Likewise.
-	(prep_stmt): New function.
-	(building_stmt_tree): Tweak for safety.
-	* pt.c (tsubst_expr): Use prep_stmt throughout.
-	(add_tree): Move it to semantics.c
-	* semantics.c (add_tree): Move it here.
-	(finish_expr_stmt_real): New function.
-	(finish_expr_stmt): Use it.
-	(finish_if_stmt_cond): Use FINISH_COND.
-	(finish_while_stmt_cond): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_stmt_tree): Tweak line-number handling.
-	(prep_stmt): New function.
-	(expand_stmt): Use it.
-	
-	* cp-tree.h (begin_switch_stmt): Adjust prototype.
-	(finish_switch_cond): Likewise.
-	* parse.y (simple_stmt): Adjust accordingly.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_expr): Adjust accordingly.
-	* semantics.c (expand_cond): New function.
-	(FINISH_COND): New macro.
-	(begin_switch_stmt): Build the SWITCH_STMT here.
-	(finish_switch_stmt_cond): Not here.
-	(expand_stmt): Adjust calls to begin_switch_stmt and
-	finish_switch_cond.  Use expand_cond throughout.
-
-	* dump.c (dequeue_and_dump): Dump types for constants.
-	Describe DECL_ARG_TYPE more intuitively.
-	Handle ARRAY_REF.
-
-	* decl.c (lang_mark_tree): Mark TYPE_LANG_SPECIFIC.
-	(lang_cleanup_tree): Remove.
-	* lex.c (make_lang_type): Use ggc_alloc to allocate
-	TYPE_LANG_SPECIFIC.
-
-	Reorganize per-function data.
-	* cp-tree.h (saved_scope): Add function_decl, bindings.
-	(language_function): Rename binding_level to bindings.
-	(cp_function_chain): Use the current_function, not the
-	outer_function_chain.
-	(current_class_ptr): Make it work, even when there's no 
-	current function.
-	(current_class_ref): Likewise.
-	(SF_DEFAULT, SF_PRE_PARSED, SF_INCLASS_INLINE, SF_EXPAND): New 
-	macros.
-	(clear_temp_name): Remove.
-	* decl.c (check_function_type): New function, broken out from
-	start_function.
-	(current_binding_level): Adjust definition.
-	(pushlevel): Simplify.
-	(poplevel): Don't use named_label_uses when we're outside
-	a function scope.
-	(mark_saved_scope): Mark function_decl and bindings.
-	(maybe_push_to_top_level): Don't unconditionally push a new
-	function context.  Save bindings and the current_function_decl.
-	Don't clear named_labels.
-	(pop_from_top_level): Pop function context if appropriate.
-	(init_decl_processing): Set init_lang_status and free_lang_status,
-	rather than save_lang_status and restore_lang_status.
-	(start_function): Take SF_* flags.  Don't clear per-function data.
-	Reorder and simplify to use new per-function data code.  Add
-	asserts.
-	(store_parm_decls): Don't call init_function_start here.
-	(finish_function): Adjust for new handling of per-function data.
-	(push_cp_function_context): Simplify.
-	(mark_cp_function_context): Change binding_level to bindings.
-	* decl2.c (clear_temp_name): Remove.
-	(start_objects): Use SF flags to start_function.
-	(start_static_storage_duration_function): Likewise.
-	* except.c (start_anon_func): Remove redundant calls to 
-	push_function_context_to.  Use SF flags to start function.
-	(end_anon_func): Remove redundant call to pop_function_context
-	from.
-	* lex.c (reinit_parse_for_function): Don't initialize per-function 
-	data.
-	* method.c (emit_thunk): Clear current_function after calling
-	assemble_end_function.  Use SF flags for start_function.
-	(synthesize_method): Use SF flags for start_function.
-	* parse.c: Regenerated.
-	* parse.y (fn.defpen): Likewise.
-	(pending_inline): Clear current_function, even if something goes
-	wrong.
-	* pt.c (instantiate_decl): Use SF flags to start_function.
-	Don't save and restore expanding_p.
-	(add_tree): Handle the case where we are outside any function.
-	(end_tree): Likewise.
-	* rtti.c (sythesize_tinfo_fn): Use SF flags to start_function.
-	* semantics.c (begin_function_definition): Likewise.
-	(expand_body): Likewise.
-	
-1999-09-09  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (convert_to_void): Prototype new function.
-	(require_complete_type_in_void): Remove prototype.
-	* cvt.c (convert_to_void): New function.
-	(ocp_convert): Use convert_to_void.
-	* decl.c (cplus_expand_expr_stmt): Likewise, for complete
-	expressions.
-	* typeck.c (require_complete_type_in_void): Remove function.
-	(build_compound_expr): Use convert_to_void.
-	(build_static_cast): Likewise.
-	(build_c_cast): Likewise.
-	* semantics.c (finish_expr_stmt): Do not decay full expressions.
-	
-	* typeck.c (build_x_compound_expr): Add FIXME.
-
-1999-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (scratch_tree_cons): Remove.
-	* call.c: Replace all uses of expr_tree_cons, saveable_tree_cons,
-	and perm_tree_cons with plain tree_cons.
-	* class.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* method.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* typeck.c: Likewise.
-	* parse.c: Regenerated.
-	* tree.c (build_srcloc): Simplify.
-	
-1999-09-08  Bruce Korb  autogen@linuxbox.com
-
-	* Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
-
-1999-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove permanent_attr.
-	Remove next.
-	(LANG_DECL_PERMANENT): Remove.
-	* decl.c (duplicate_decls): Don't mess about with obstacks trying
-	to free memory.
-	(lang_mark_tree): Mark DECL_LANG_SPECIFIC.
-	* lex.c (free_lang_decl_chain): Remove.
-	(build_lang_decl): Don't use obstacks.
-	(retrofit_lang_decl): Likewise.
-	(copy_lang_decl): Likewise.
-
-	* cp-tree.h (saved_scope): Remove old_binding_level and 
-	function_decl.  Tidy up.
-	* decl.c (mark_saved_scope): Don't set them.
-	(maybe_push_to_top_level): Clear memory.
-
-	* decl.c (layout_var_decl): Change prototype.  Don't complete
-	types for external objects.
-	(check_initializer): Likewise.  Tidy.
-	(initialize_local_var): Complete types here.
-	(cp_finish_decl): Not here.  Reorganize a little.
-	(grokvardecl): Don't complete types here.
-
-	* decl.c (start_function): Clear last_dtor_insn and
-	last_parm_cleanup_insn. 
-	(push_cp_function_context): Just copy over a little of
-	the old context, not all of it.
-
-	* cp-tree.h (copy_to_permanent): Remove.
-	(permanent_p): Likewise.
-	* decl.c (building_typename_type): Don't use copy_to_permanent.
-	(start_decl): Likewise.
-	(grok_reference_init): Likewise.
-	(cp_finish_decl): Likewise.
-	* init.c (build_new_1): Don't use mapcar.
-	(build_vec_delete_1): Don't use copy_to_permanent.
-	(build_vec_init): Likewise.
-	* parse.y (primary): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (push_template_decl_real): Don't use copy_to_permanent.
-	(lookup_template_class): Likewise.
-	(tsubst_friend_function): Likewise.
-	(instantiate_class_template): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst): Likewise.
-	(instantiate_template): Likewise.
-	(unify): Likewise.
-	* rtti.c (get_tinfo_fn): Likewise.
-	(build_dynamic_cast): Likewise.
-	* semantics.c (finish_if_stmt_cond): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_cleanup): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_named_return_value): Likewise.
-	(finish_qualified_call_expr): Likewise.
-	* tree.c (perm_manip): Remove.
-	(build_exception_variant): Don't use copy_to_permanent.
-	(permanent_p): Remove.
-	(copy_to_permament): Remove.
-	(build_min_nt): Don't use copy_to_permanent.
-	(build_min): Likewise.
-	(min_tree_cons): Likewise.
-	* typeckc.c (build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	
-1999-09-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (ggc_p): Set it to 1.
-	(mark_saved_scope): Add prototype.
-
-1999-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (C_PROMOTING_INTEGER_TYPE_P): Delete.
-	* typeck.c (self_promoting_args_p): Delete.
-
-1999-09-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (binfo_for_vtable): Use CLASSTYPE_VFIELD_PARENT.
-	(dfs_bfv_queue_p, dfs_bfv_helper, struct bfv_info): Remove.
-
-1999-09-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (tree.o): Depend on ggc.h.
-	* class.c (make_method_vec): Remove.
-	(free_method_vec): Likewise.
-	(free_method_vecs): Remove.
-	(add_method): Don't use them.
-	* cp-tree.def (PTRMEM_CST): Make it longer.
-	(TEMPLATE_PARM_INDEX): Make it shorter.
-	* cp-tree.h (BINDING_HAS_LEVEL_P): New macro.
-	(template_parm_index): Remove RTL field.
-	(ptrmem_cst): Add RTL field.
-	(finish_function): Removed parameter.
-	(process_next_inline): Change prototype.
-	(init_cplus_unsave): Rename to init_tree.
-	(binding_init): Remove.
-	* decl.c (free_binding_nodes): Remove.
-	(push_binding): Don't use them.  Set BINDING_HAS_LEVEL_P.
-	(pop_binding): Don't use free_binding_nodes.
-	(free_binding_vecs): Remove.
-	(store_bindings): Don't use them.
-	(pop_from_top_level): Likewise.
-	(lookup_namespace_name): Simplify.
-	(build_typename_type): Don't use obstack_free.
-	(unqualified_namespace_lookup): Simplify.
-	(lookup_name_real): Simplify.
-	(start_function): Remove comment about leaks.
-	(finish_function): Removed nested parameter.  Call
-	expand_end_bindings even when building_stmt_tree.
-	Call ggc_push_context and ggc_pop_context around
-	rest_of_compilation, if necessary.
-	(mark_cp_function_context): Handle a NULL language-context.
-	(lang_mark_false_label_stack): Fix typo.
-	(lang_mark_tree): Handle CPLUS_BINDING, OVERLOAD,
-	TEMPLATE_PARM_INDEX.  Handle the funny TYPE_LANG_SPECIFIC on
-	pointer to method types.
-	(lang_cleanup_tree): Use free to free TYPE_LANG_SPECIFIC.
-	* decl2.c (finish_objects): Adjust call to finish_function.
-	(finish_static_store_duration_function): Likewise.
-	(do_nonmember_using_decl): Remove call to binding_init.
-	* except.c (end_anon_func): Adjust call to finish_function.
-	* lex.c (mark_impl_file_chain): New function.
-	(init_parse): Call init_tree, not init_cplus_unsave.
-	Add GC roots.
-	(cp_pramga_interface): Use xmalloc, not permalloc.
-	(cp_pragma_implementation): Likewise.
-	(begin_definition_of_inclass_inline): Simplify.
-	(process_next_inline): Adjust prototype.
-	(do_scoped_id): Don't call binding_init.
-	(make_lang_type): Allocate TYPE_LANG_SPECIFIC with xmalloc.
-	* method.c (emit_thunk): Adjust call to finish_function.
-	(synthesize_method): Likewise.
-	* parse.y (%union): Add a new `pi' variant.
-	(PRE_PARSED_FUNCTION_DECL): Use it.
-	(fn.defpen): Likewise.
-	(fndef): Adjust call to finish_function.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (syntheisze_tinfo_fn): Likewise.
-	* semantics.c (expand_body): Likewise.
-	* tree.c: Include ggc.h.
-	(mark_list_hash): New function.
-	(binding_init): Remove.
-	(init_cplus_unsave): Rename to ...
-	(init_tree): This.  Add GC roots.
-	
-1999-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	Get ready for garbage collection.
-	* Makefile.in (CXX_TREE_H): Add varray.h
-	(lex.o): Depend on ggc.h.
-	(decl.o): Likewise.
-	(decl2.o): Likewise.
-	(method.o): Likewise.
-	(search.o): Likewise.
-	(pt.o): Likewise.
-	(repo.o): Likewise.
-	* class.c: Include ggc.h.
-	(current_class_name): Remove.
-	(current_class_type): Likewise.
-	(current_access_specifier): Likewise.
-	(previous_class_type): Likewise.
-	(previous_class_values): Likewise.
-	(class_cache_firstobj): Likewise.
-	(current_lang_base): Likewise.
-	(current_lang_stack): Likewise.
-	(current_lang_stacksize): Likewise.
-	(lang_name_c): Likewise.
-	(lang_name_cplusplus): Likewise.
-	(lang_name_java): Likewise.
-	(current_lang_name): Likewise.
-	(base_layout_decl): Likewise.
-	(access_default_node): Likewise.
-	(access_public_node): Likewise.
-	(access_protected_node): Likewise.
-	(access_private_node): Likewise.
-	(access_default_virtual_node): Likewise.
-	(access_public_virtual_node): Likewise.
-	(access_protected_virtual_node): Likewise.
-	(access_private_virtual_node): Likewise.
-	(signed_zero_node): Likewise.
-	(init_class_processing): Don't build base_layout_decl.
-	(push_lang_context): Adjust now that current_lang_base is a varray.
-	(pop_lang_context): Likewise.
-	* cp-tree.h: Include varray.h.
-	(cp_global_trees): Add access_default, access_public,
-	access_protected, access_private, access_default_virtual,
-	access_public_virtual, access_protected_virtual,
-	access_private_virtual, ctor_identifier, delta2_identifier, 
-	delta_identifier, dtor_identifier, in_charge_identifier,
-	index_identifier, nelts_identifier, this_identifier,
-	pfn_identifier, pfn_or_delta2_identifier, vptr_identifier,
-	lang_name_c, lang_name_cplusplus, lang_name_java,
-	empty_except_spec, null, jclass, minus_one, terminate.
-	(saved_scope): Move here from decl.c.  Define globals in terms of
-	saved_scope: current_namespace, current_class_name,
-	current_class_type, current_access_specifier, current_lang_stack,
-	current_lang_base, current_lang_name, current_function_parms,
-	current_template_parms, processing_template_decl,
-	processing_specialization, processing_explicit_instantiation,
-	previous_class_type, previous_class_values, class_cache_firstobj.
-	(scope_chain): New variable.
-	(init_pt): New function.
-	* decl.c (current_namespace): Remove.
-	(this_identifier, in_charge_identifier, ctor_identifier): Likewise.
-	(dtor_identifier, pfn_identifier, index_identifier): Likewise.
-	(delta_identifier, delta2_identifier): Likewise.
-	(pfn_or_delta2_identifier, tag_identifier): Likewise
-	(vt_off_identifier, empty_except_spec, null_node): Likewise.
-	(current_function_parms, current_lang_base): Remove.
-	(current_lang_stack, previous_class_values): Remove.
-	(class_binding_level): Macroize.
-	(saved_scope): Remove.
-	(current_saved_scope): Rename to scope_chain.
-	(mark_saved_scope): Adjust for new scope structure.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(duplicate_decls): Adjust now that current_lang_base is a varray.
-	(build_typename_type): Call ggc_add_tree_hash_table_root.
-	(init_decl_processing): Call init_pt.  Call push_to_top_level to
-	set up globals.  Add GC roots.
-	(xref_basetypes): Adjust now that current_lang_base is a varray.
-	* decl.h (this_identifier): Remove.
-	(in_charge_identifier): Likewise.
-	* decl2.c: Don't include varray.h.
-	(current_namespace): Remove.
-	(init_decl2): Add GC roots.
-	* except.c (Terminate): Remove. 
-	(init_exception_processing): Use terminate_node instead.
-	(build_terminate_handler): Likewise.
-	* init.c (nc_nelts_field_id): Remove.
-	(minus_one): Likewise.
-	(init_init_processing): Use minus_one_node and nelts_identifier
-	instead.  Add GC roots.
-	(jclass_node): Remove.
-	(build_new_1): Use nelts_identifier.
-	(build_vec_init): Likewise.
-	(build_vec_delete): Likewise.
-	* lex.c: Include ggc.h.
-	(defarg_fn): Move declaration early.
-	(defarg_parms): Likewise.
-	(init_parse): Add GC roots.
-	(handle_cp_pragma): Remove redundant declaration of
-	pending_vtables.
-	* method.c: Include ggc.h.
-	(btypelist): Make it a varray.  All uses changed.
-	(ktypelist): Likewise.
-	(init_method): Add GC roots.
-	* pt.c: Don't include varray.h.  Include ggc.h.
-	(current_template_parms): Remove.
-	(processing_template_decl): Likewise.
-	(processing_specialization): Likewise.
-	(processing_explicit_instantiation): Likewise.
-	(init_pt): New function.
-	* repo.c: Include ggc.h.
-	(init_repo): Add GC roots.
-	* search.c: Don't include varray.h.
-	(_vptr_name): Remove.
-	(lookup_field_1): Use vtpr_identifier instead.
-	(expand_indirect_vtbls_init): Remove redundant declaration of
-	in_charge_identifier.
-	(init_search_processing): Use vptr_identifier.
-	
-1999-09-05  Richard Henderson  <rth@cygnus.com>
-	    Bernd Schmidt <bernds@cygnus.co.uk>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (parse.o): Depend on ggc.h.
-	(decl2.o): Depend on ggc.h.
-	(init.o): Depend on ggc.h.
-	* cp-tree.h (init_decl2): Declare.
-	(cp_parse_init): Likewise.
-	* decl.c (ggc_p): Define to zero.
-	(mark_saved_scope): New function.
-	(init_decl_processing): Call cp_parse_init, and cp_decl2.
-	Register GC roots.
-	(expand_static_init): Add GC roots.
-	* decl2.c: Include ggc.h.
-	(init_decl2): New function.
-	* init.c: Include ggc.h.
-	(init_init_processing): Add GC roots.
-	* parse.y: Include ggc.h.
-	(cp_parse_init): New function.
-	
-1999-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Set mark_lang_status.
-	(lang_mark_false_label_stack): Adjust prototype.
-	* decl2.c (grok_function_init): Remove extraneous declaration of
-	abort_fndecl.
-
-	* Make-lang.in (cc1plus): Remove dependency on GGC.
-	* Makefile.in (OBJS): Don't mention ggc-simple.o.
-	(OBJDEPS): Don't mention ggc-simple.o.
-
-	* Make-lang.in (cc1plus): Depend on $(GGC).
-	* Makefile.in (OBJS): Add ggc-simple.o.
-	(OBJDEPS): Likewise.
-	* cp-tree.h (language_function): Rename members to `x_' versions;
-	we now have x_named_labels, x_ctor_label, x_dtor_label,
-	x_base_init_list, x_member_init_list, x_base_init_expr,
-	x_current_class_ptr, x_current_class_ref, x_last_tree,
-	x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and
-	x_result_rtx. 
-	(dtor_label, ctor_label, current_base_init_list,
-	current_member_init_list, base_init_expr, current_class_ptr,
-	current_class_ref, last_tree, last_expr_type): Adjust accordingly.
-	* decl.c: Include ggc.h.
-	(last_dtor_insn): Adjust to use x_ names.
-	(last_parm_cleanup_insn): Likewise.
-	(original_result_rtx): Likewise.
-	(named_labels): Likewise.
-	(mark_binding_level): New function.
-	(mark_cp_function_context): Likewise.
-	(mark_false_label_stack): Likewise.
-	(lang_mark_tree): Likewise.
-	(lang_cleanup_tree): Likewise.
-	
-1999-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (CXX_TREE_H): Include function.h.
-	(decl.o): Don't depend on function.h.
-	(decl2.o): Likewise.
-	(typeck.o): Likewise.
-	(init.o): Likewise.
-	(method.o): Likewise.
-	* cp-tree.h: Include function.h.
-	(cp_function): Rename to language_function.  Remove next.
-	(cp_function_chain): Make it a macro, not a variable.
-	(push_cp_function_context): Don't declare.
-	(pop_cp_function_context): Likewise.
-	* decl.c: Don't include function.h.
-	(push_cp_function_context): Make it static.  Make it suitable for
-	a save_lang_status callback.
-	(pop_cp_function_context): Likewise.
-	(maybe_push_to_top_level): Call push_function_context_to, not
-	push_cp_function_context.
-	(pop_from_top_level): Call pop_function_context_from, not
-	pop_cp_function_context.
-	(init_decl_processing):  Set save_lang_status and
-	restore_lang_status.  Call push_function_context_to, not
-	push_cp_function_context.
-	(cp_function_chain): Remove.
-	* decl2.c: Don't include function.h.
-	* except.c: Don't include function.h.
-	(start_anon_func): Call push_function_context_to, not
-	push_cp_function_context.
-	(end_anon_func):  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* init.c: Don't include function.h.
-	* lex.c (begin_definition_of_inclass_inline): Call
-	push_function_context_to, not push_cp_function_context. 
-	(process_next_inline):  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* method.c: Don't include function.h.
-	(synthesize_method): Call push_function_context_to, not
-	push_cp_function_context.  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* typeck.c: Don't include function.h.
-	
-	* decl.c (expand_static_init): Tweak handling of static
-	initializations for objects without constructors.
-
-1999-09-03  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_indirect_ref): Reject dereference of pointer to
-	void.
-
-1999-09-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_function): Move here, from decl.c.
-	(cp_function_chain): Declare.
-	(dtor_label): New macro, instead of variable.
-	(ctor_label): Likewise.
-	(current_base_init_list): Likewise.
-	(current_member_init_list): Likewise.
-	(base_init_expr): Likewise.
-	(current_class_ptr): Likewise.
-	(current_class_ref): Likewise.
-	(last_tree): Likewise.
-	(last_expr_type): Likewise.
-	(current_function_returns_value): Likewise.
-	(current_function_returns_null): Likewise.
-	(current_function_just_assigned_this): Likewise.
-	(current_function_parms_stored): Likewise.
-	(temp_name_counter): Likewise.
-	(static_labelno): Likewise.
-	(expanding_p): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(in_function_try_handler): Likewise.
-	(lang_type): Remove nested type_flags.  All uses changed.
-	* call.c (ctor_label): Remove.
-	(dtor_label): Likewise.
-	* class.c (current_class_ptr): Remove.
-	(current_class_ref): Likewise.
-	* decl.c (static_labelno): Remove.
-	(dtor_label): Likewise.
-	(last_dtor_insn): New macro, instead of variable.
-	(last_parm_cleanup_insn): Likewise.
-	(original_result_rtx): Likewise.
-	(in_function_try_handler): Remove.
-	(named_label_uses): New macro, instead of variable.
-	(named_labels): Likewise.
-	(current_function_returns_value): Remove.
-	(current_function_returns_null): Likewise.
-	(current_function_assigns_this): New macro, instead of variable.
-	(current_function_just_assigned_this): Likewise.
-	(current_binding_level): Likewise.
-	(init_decl_processing): Call push_cp_function_context.
-	(cp_function): Move to cp-tree.h
-	(cp_function_chain): Make it global.
-	(temp_name_counter): Remove.
-	(push_cp_function_context): Simplify.
-	(pop_cp_function_context): Likewise.
-	* decl2.c (temp_name_counter): Remove.
-	* init_c (current_base_init_list): Likewise.
-	(current_member_init_list): Likewise.
-	(base_init_expr): Likewise.
-	* method.c (static_labelno): Likewise.
-	* pt.c (last_tree): Likewise.
-	* semantics.c (expanding_p): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(last_expr_type): Likewise.
-	* typeck.c (dtor_label): Likewise.
-	(ctor_label): Likewise.
-	
-1999-09-01  Alex Samuel  <samuel@codesourcery.com>
-
-	* decl2.c (arg_assoc_template_arg): New prototype.  New function.
-	(arg_assoc_class): Use arg_assoc_template_arg for template
-	arguments. 
-	(arg_assoc): Likewise.
-	* pt.c (mangle_class_name_for_template): Allow member template
-	template arguments.
-
-1999-09-02  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_conditional_expr): Warn on enum mismatches.
-	(convert_arg_to_ellipsis): Move non-pod check to after
-	conversion.
-
-1999-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gxx.gperf (hash, is_reserved_word): Add prototypes.
-
-	* init.c (build_vec_init): Initialize variable `try_block'.
-
-	* lex.c (init_parse): Call memcpy, not bcopy, to avoid casts.
-	Likewise for bzero/memset.
-	(token_getch, token_put_back): Add static prototypes.  Remove
-	`inline' from the definitions.
-	(retrofit_lang_decl): Call memset, not bzero, to avoid casts.
-
-1999-09-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Move align into type_flags.
-	(CLASSTYPE_ALIGN): Adjust accordingly.
-	* call.c (direct_reference_binding): Remove misleading comment.
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* parse.y (language_string): Constify.
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* repo.c (getpwd): Don't prototype.
-	* xref.c (getpwd): Likewise
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
-	Remove hacks for stuff which now comes from libiberty.
-
-1999-08-30  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (IS_AGGR_TYPE_2): Fix typo.
-
-1999-08-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (begin_init_stmts): Declare.
-	(finish_init_stmts): Likewise.
-	* cvt.c (build_up_reference): Wrap the declaration of a temporary
-	in a statement-expression so that we will see it when expanding
-	tree structure later.
-	* init.c (begin_init_stmts): Don't make it static.
-	(finish_init_stmts): Likewise.
-
-	* cp-tree.h (start_handler_parms): New function.
-	(expand_start_catch_block): Take only one parameter.
-	(start_handler_parms): New function.
-	* decl.c (start_handler_parms): Define it.
-	* except.c (process_start_catch_block): Take only one parameter.
-	Don't call grokdeclarator here.
-	(expand_start_catch_block): Don't call grokdeclarator here,
-	either.
-	* parse.y (handler_args): Adjust call to
-	expand_start_catch_block.  Use start_handler_parms.
-	* pt.c (push_template_decl_real): Make permanent lists have
-	permanent elements.
-	(tsubst_expr): Adjust calls to expand_start_catch_block
-	appropriately.
-	* semantics.c (expand_stmt): Likewise.
-	
-1999-08-29  Alex Samuel  <samuel@codesourcery.com>
-
-	* pt.c (push_template_decl_real): Use template declaration from
-	class type if it exists.
-
-1999-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_NEEDS_CONSTRUCTING): Remove #if 0'd definition.
-	(maybe_inject_for_scope_var): Declare it.
-	(initialize_local_var): Likewise.
-	* decl.c (maybe_inject_for_scope_var): Make it global.
-	(initialize_local_var): Likewise.  Move cleanup handling here,
-	from cp_finish_decl.
-	(make_rtl_for_nonlocal_decl): Use
-	push_obstacks_nochange/pop_obstacks, rather than
-	end_temporary_allocation/resume_temporary_allocation.
-	(cp_finish_decl): Try to complete the type of a variable when it
-	is declared.  Move cleanup-handling to initialize_local_var.
-	(expand_static_init): Use tree-building code, rather than
-	RTL-building code.
-	* decl2.c (get_temp_name): Assert non-initializedness of
-	temporaries.
-	* init.c (create_temporary_var): Move RTL-assigning code to ...
-	(get_temp_regvar): Here.
-	* pt.c (tsbust_expr): Fix indentation.  Call cp_finish_decl here.
-	* semantics.c (expand_stmt): Don't call cp_finish_decl here.  Just
-	call initialize_local_var to generate initialization code.
-	
-1999-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (fndecl_as_string, type_as_string,
-	type_as_string_real, args_as_string, decl_as_string,
-	expr_as_string, code_as_string, language_as_string,
-	parm_as_string, op_as_string, assop_as_string, cv_as_string,
-	lang_decl_name, cp_file_of, lang_printable_name): Constify a char*.
-
-	* errfn.c (cp_printer): Likewise.
-
-	* error.c (cp_printer, fndecl_as_string, type_as_string_real,
-	type_as_string, expr_as_string, decl_as_string, lang_decl_name,
-	cp_file_of, code_as_string, language_as_string, parm_as_string,
-	op_as_string, assop_as_string, args_as_string, cv_as_string):
-	Likewise.
-
-	* tree.c (lang_printable_name): Likewise.
-
-1999-08-28  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (arg_assoc_class): Bail if the class is a builtin type.
-
-1999-08-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (strip_array_types): New function.
-	* decl.c (maybe_deduce_size_from_array_init): New function, split
-	out from cp_finish_decl.
-	(layout_var_decl): Likewise.
-	(maybe_commonize_var): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(initialize_local_var): Likewise.
-	(build_cleanup_on_safe_obstack): Likewise.
-	(check_initializer): Likewise.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Use them.
-	* typeck.c (strip_array_types): New function.
-	
-	* cp-tree.def (LABEL_STMT): New tree node.
-	* cp-tree.h (LABEL_STMT_LABEL): New macro.
-	(shadow_label): Remove.
-	(declare_local_label): New function.
-	(finish_label_decl): Likewise.
-	* decl.c (make_label_decl): New function, split out from
-	lookup_label.
-	(shadowed_labels): Remove.
-	(binding_level): Add shadowed_labels.
-	(clear_binding_level): Remove.
-	(push_binding_level): Just bzero the new binding level.
-	(pushlevel): Fix indentation.
-	(pop_label): New function.
-	(pop_labels): Likewise, split out from poplevel.
-	(poplevel): Pop local labels.  Use pop_labels.
-	(maybe_push_to_top_level): Don't clear shadowed_labels.
-	(lookup_label): Use make_label_decl.
-	(shadow_label): Remove.
-	(declare_local_label): New function.
-	(define_label): Simplify.
-	(start_function): Don't clear shadowed_labels.
-	(cp_function): Remove shadowed_labels.
-	(push_cp_function_context): Don't save shadowed_labels.
-	(pop_cp_function_context): Don't restore it.
-	* dump.c (dequeue_and_dump): Handle LABEL_STMT.
-	* parse.y (label_decl): Use finish_label_decl.
-	* pt.c (tsubst_expr): Handle LABEL_STMTs, and local label
-	declarations.
-	* semantics.c (finish_label_stmt): Add a LABEL_STMT when
-	building_stmt_tree.
-	(finish_label_decl): New function.
-	(expand_stmt): Handle LABEL_STMTs and local label declarations.
-	
-1999-08-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_label): Build labels on the permanent obstack
-	when building statement trees.  Don't build RTL for labels when
-	building statement trees.
-	* semantics.c (finish_goto_stmt): Use LABEL_DECLs even when
-	building statement trees.
-	(finish_label_stmt): Likewise.
-	(expand_stmt): Adjust accordingly.
-	* pt.c (tsubst_expr); Likewise.
-	(do_decl_instantiation): Robustify.
-	
-	* cp-tree.h (AGGR_INIT_VIA_CTOR_P): New macro.
-	* tree.c (build_cplus_new): Set it.
-	* expr.c (cplus_expand_expr): Use it.
-	* dump.c (deque_and_dump): Handle AGGR_INIT_EXPR.
-	
-	* decl.c (store_parm_decls): Reset immediate_size_expand.
-	(finish_function): Likewise.
-	
-	* tree.c (cplus_unsave_expr_now): Don't return a value.
-
-	* semantics.c (do_poplevel): Always initialize the return value.
-
-1999-08-26  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (cplus_unsave_expr_now) : Correct return type.
-	* tree.h (cplus_unsave_expr_now) : Same.
-
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Amend comment.
-	* except.c (expand_start_catch_block): Call push_template_decl for
-	catch-block parameters.
-	* method.c (synthesize_method): Build an empty compound statement
-	for the body of a constructor.
-
-1999-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (cp_build_qualified_type_real): If we're asking for the
-	same quals we already have, just return.
-
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (SUBOBJECT): New tree node.
-	* cp-tree.h (CLEANUP_P): New macro.
-	(SUBOBJECT_CLEANUP): Likewise.
-	(keep_next_level): Add parameter.
-	(get_temp_regvar): Don't declare.
-	(emit_base_init): Remove parameter.
-	(expand_aggr_init): Rename to build_aggr_init.
-	(expand_vec_init): Rename to build_vec_init.
-	(do_pushlevel): Remove.
-	(do_poplevel): Likewise.
-	(finish_cleanup): New function.
-	(finish_subobject): Likewise.
-	(stmts_are_full_exprs_p): New variable.
-	* decl.c (keep_next_level): Add parameter.
-	(cp_finish_decl): Use build_aggr_init, not
-	expand_aggr_init.  Use finish_expr_stmt to expand the code.
-	(expand_static_init): Use tree-generating, not RTL-generating,
-	functions to handle the initialization.
-	(start_function): Remove dead code.  Always have a momentary
-	obstack inside the function, even before hitting the first curly
-	brace.
-	(cplus_expand_expr_stmt): Move calls to
-	expand_{start,end}_target_temps into semantics.c.
-	(cp_function): Add stmts_are_full_exprs_p.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	* decl2.c (get_temp_regvar): Move to init.c.
-	(do_static_initialization): Use build_{aggr,vec}_init.
-	(do_static_destruction): Fix typo in comment.
-	* dump.c (dequeue_and_dump): Handle INIT_EXPR.
-	* except.c (expand_throw): Use create_temporary_var.
-	* expr.c (cplus_expand_expr): Use build_{aggr,vec}_init.
-	* init.c (expand_vec_init_try_block): Remove.
-	(expand_vec_init_catch_clause): Likewise.
-	(get_temp_regvar): New function.
-	(begin_init_stmts): Likewise.
-	(finish_init_stmts): Likewise.
-	(perform_member_init): Use build_{aggr,vec}_init.  Build up tree
-	structure here.
-	(emit_base_init): Likewise.  Remove unused parameter.
-	(expand_virtual_init): Likewise.
-	(expand_cleanup_for_base): Use finish_subobject.
-	(expand_aggr_vbase_init_1): Simplify.
-	(construct_virtual_bases): Use tree-generating functions to build
-	up initialization.
-	(expand_aggr_init): Likewise.  Rename to build_aggr_init.
-	(expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(expand_vec_init): Rename to build_vec_init.
-	* method.c (do_build_copy_constructor): Use tree-generating
-	functions.  Don't call clear_last_expr.
-	(do_build_assign_ref): Likewise.
-	(synthesize_method): Call clear_last_expr here.
-	* parse.y (base_init): Don't call clear_last_expr here.
-	(nodecls): Likewise.
-	* pt.c (tsubst_expr): Handle a TRY_BLOCK with CLEANUP_P set.
-	* semantics.c (do_pushlevel): Move to here.
-	(do_poplevel): Likewise.
-	(stmts_are_full_exprs_p): New variable.
-	(finish_expr_stmt): Handle logic for temoprary cleanup here.
-	(finish_for_stmt): Use finish_expr_stmt.
-	(finish_cleanup): New function.
-	(finish_function_try_block): Fix indentation.
-	(finish_subobject): New function.
-	(setup_vtbl_ptr): Call keep_next_level here.
-	(finish_stmt_expr): Handle a block with no scope inside the
-	statement-expression.
-	(expand_stmt): Handle a TRY_BLOCK with CLEANUP_P set.  Handle
-	SUBOBJECT.
-	* tree.c (search_tree): Handle INIT_EXPR.
-	(mapcar): Likewise.
-	* typeck.c (build_modify_expr): Don't build an RTL_EXPR.
-	* typeck2.c (store_init_value): Change expand_aggr_init to
-	build_aggr_init in comment.
-	
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump TARGET_EXPRs.
-
-1999-08-25  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (handle_class_head): Be graceful about additional
-	scope qualifiers. Adjust comments to reflect reality.
-
-1999-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_conditional_expr): Fix typo.
-	* typeck.c (build_modify_expr, COND_EXPR): Make sure we've got an
-	lvalue before trying to mess with the sides.
-
-	* error.c (dump_expr, CONVERT_EXPR): Handle (void) properly.
-
-Mon Aug 23 22:17:20 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* g++spec.c (lang_specific_driver): Add room for NULL in arglist.
-
-1999-08-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Call __throw_type_match_rtti_2.
-	Return arbitrary pointer or NULL.
-	(check_eh_spec): Call __throw_type_match_rtti_2.
-	* tinfo.h (*::dcast): Return int.  Add valp parm.
-	* tinfo.cc (*::dcast): Likewise.  Adjust to allow for null pointers.
-	* tinfo2.cc (__throw_type_match_rtti_2): Likewise.
-	(__throw_type_match_rtti): Now just a wrapper.
-
-	* except.c: Lose CatchMatch, FirstExceptionMatch, and Unwind.
-	(init_exception_processing): Don't initialize them.
-
-1999-08-23  Paul Burchard <burchard@pobox.com>
-
-	* decl.c (check_default_argument): Fix typo.
-
-1999-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (STMT_EXPR): Fix typo in node name.
-
-	* dump.c (dump_next_stmt): New function.
-	(dequeue_and_dump): Use it.
-	
-	* pt.c (tsubst_copy): Make sure to initialize return value for a
-	STMT_EXPR, even when processing_template_decl.
-	* semantics.c (finish_stmt_expr): A statement-expression whose
-	last statement is not an expression-statement has type `void'.	
-	
-1999-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_stmt_expr): Fix typo in comment.
-	* tree.c (search_tree): Handle EXIT_EXPR, LOOP_EXPR.
-	(mapcar): Likewise.
-	* init.c (build_vec_delete_1): Make the children of a permanent
-	BIND_EXPR permanent.
-	* pt.c (register_specialization): Don't register a specialization
-	more than once.
-	
-1999-08-18  Andrew Haley  <aph@cygnus.com>
-
-	* method.c (process_overload_item): Call build_mangled_C9x_name ()
-	for all integer parameter types larger than long long.
-
-1999-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (redeclare_class_template): Merge default template
-	arguments in both directions.
-
-	* typeck.c (common_type): Undo 1999-08-18 change.  Remove
-	compiler_error message.
-
-1999-08-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Declare flag_use_repository.
-	* pt.c (do_decl_instantiation): Don't complain about duplicate
-	instantiation with -frepo.
-	(do_type_instantiation): Likewise.
-
-	* pt.c (push_template_decl_real): Complain about everything
-	that isn't a valid template.
-
-	* decl2.c (import_export_decl): If -fnew-abi, class linkage doesn't
-	affect inlines.
-
-1999-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (PSEUDO_DTOR_EXPR): New tree code.
-	* decl2.c (build_expr_from_tree): Handle it.
-	* error.c (dump_expr): Likewise.
-	* pt.c (for_each_template_parm): Likewise.
-	(tsubst_copy): Likewise.
-	* tree.c (search_tree): Likewise.
-	* semantics.c (finish_pseudo_destructor_call): Create it.
-	
-1999-08-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (setup_class_bindings): Robustify.
-	* typeck.c (common_type): Use same_type_p, not pointer equality,
-	to compare types.
-
-	* cp-tree.h (build_lang_field_decl): Remove.
-	* class.c (build_vtable): Replace calls to build_lang_field_decl
-	with build_lang_decl.
-	(prepare_fresh_vtable): Likewise.
-	(finish_struct_1): Likewise.
-	(init_class_processing): Likewise.
-	* decl.c (push_using_decl): Likewise.
-	(init_decl_processing): Likewise.
-	(grokvardecl): Likewise.
-	(build_ptrmemfunc_type): Likewise.
-	(grokdeclarator): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (grok_x_components): Likewise.
-	(do_class_using_decl): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* rtti.c (expand_class_decl): Likewise.
-	* tree.c (build_base_fields): Likewise.
-	(build_vbase_pointer_fields): Likewise.
-	* lex.c (build_lang_decl): Build declarations on the permanent
-	obstack if we're building statmeent trees.
-	(retrofit_lang_decl): Handle both the full lang_decl and also the
-	smaller lang_decl_flags here.
-	(build_lang_field_decl): Remove.
-	* pt.c (push_template_decl_real): Issue errors for variable
-	declarations that are not static members.
-
-1999-08-18  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (search_tree): Handle TRUTH_{AND,OR,XOR}_EXPR too.
-	(mapcar): Likewise.
-
-1999-08-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (back_end_hook): New variable.
-	* decl2.c (back_end_hook): Define it.
-	(finish_file): If it's non-NULL, call it.
-
-	* decl.c (add_decl_to_level): New function.
-	(push_local_binding): Use it.
-	(find_binding): Fix typo in comment.
-	(pushdecl): Use add_decl_to_level.  Put templates on the
-	corresponding namespace-scope binding levels.
-	* dump.c (dequeue_and_dump): Print the specializations of a
-	template.
-	* pt.c (push_template_decl_real): Don't push a template multiple
-	times.
-
-1999-08-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CALL_DECLARATOR_PARMS): New macro.
-	(CALL_DECLARATOR_QUALS): Likewise.
-	(CALL_DECARATOR_EXCEPTION_SPEC): Likewise.
-	* decl.c (grokdeclarator): Adjust to use them.
-	* decl2.c (grokfield): Likewise.
-	(reparse_absdcl_as_casts): Likewise.
-	* lex.c (make_call_declarator): Likewise.
-	(set_quals_and_spec): Likewise.
-	* pt.c (tsubst): Likewise.
-	* tree.c (mapcar): Remove special hack to handle third operand of
-	a CALL_EXPR.
-
-1999-08-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CAN_HAVE_FULL_LANG_DECL_P): New macro.
-	* class.c (build_vtable): Use build_lang_field_decl to build the
-	VAR_DECLs for vtables.
-	(prepare_fresh_vtable): Likewise.
-	* decl.c (duplicate_decls): Only copy DECL_SAVED_TREE if
-	CAN_HAVE_FULL_LANG_DECL_P.
-	(push_using_decl): Use build_lang_decl to build USING_DECLs.
-	(grokdeclarator): Use build_lang_decl to build TYPE_DECLs.
-	* lex.c (retrofit_lang_decl): Check CAN_HAVE_FULL_LANG_DECL_P.
-	(build_lang_field_decl): Likewise.
-	(copy_lang_decl): Use CAN_HAVE_FULLLANG_DECL_P to decide how much
-	to copy.
-	
-	* cp-tree.def (STMT_EXPR): New tree node.
-	* cp-tree.h (STMT_EXPR_STMT): New macro.
-	(store_return_init): Change prototype.
-	(finish_named_return_value): New function.
-	(expand_stmt): Likewise.
-	(expand_body): Likewise.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(expanding_p): New variable.
-	(last_expr_type): Likewise.
-	(building_stmt_tree): New macro.
-	* decl.c (start_function): Use building_stmt_tree, not
-	processing_template_decl, where appropriate.
-	(store_parm_decls): Likewise.
-	(store_return_init): Move most of the body to semantics.c.
-	(finish_function): Use building_stmt_tree.
-	(finish_stmt): Clear last_expr_type here.
-	(cp_function): Add expanding_p, last_tree, last_expr_type.
-	(push_cp_function_context): Save them.
-	(pop_cp_function_context): Restore them.
-	* decl2.c (setup_vtbl_ptr): Move to semantics.c.
-	* error.c (dump_expr): Handle STMT_EXPR.
-	* except.c (expand_start_catch_block): Use building_stmt_tree.
-	Use add_decl_stmt.
-	* expr.c (cplus_expand_expr): Handle STMT_EXPR.
-	(do_case): Move add_tree call to semantics.c.
-	* parse.y (return_init): Use finish_named_return_value.
-	(for.init.statement): Use finish_expr_stmt.
-	* parse.c: Regenerated.
-	* pt.c (do_pushlevel): Move to semantics.c.
-	(do_poplevel): Likewise.
-	(tsubst_copy): Handle STMT_EXPR instead of BIND_EXPR.
-	(tsubst_expr): Don't expand all the way to RTL here.  Handle
-	RETURN_INIT and CTOR_INITIALIZER.
-	(instantiate_decl): Call expand_body after tsubst'ing into
-	DECL_SAVED_TREE.
-	* semantics.c (expand_stmts): New function.
-	(expanding_p): New variable.
-	(last_expr_type): Likewise.
-	(finish_expr_stmt): Use building_stmt_tree.
-	(begin_if_stmt): Likewise.
-	(finish_if_stmt_cond): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_else_clause): Likewise.
-	(finish_else_clause): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_while_stmt): Likewise.
-	(finish_do_body): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(fnish_for_init_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(finish_switch_cond): Likewise.
-	(finish_switch_stmt): Likewise.
-	(finish_case_label): Call add_tree here if necessary.
-	(finish_goto_statement): Use building_stmt_tree.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(finish_try_block): Likewise.
-	(finish_function_try_block): Likewise.
-	(finish_handler_sequence): Likewise.
-	(finish_function_handler_sequence): Likewise.
-	(begin_handler): Likewise.
-	(finish_handler_parms): Likewise.
-	(finish_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(finish_named_return_value): New function.
-	(setup_vtbl_ptr): Moved here from decl2.c.
-	(do_pushlevel): Moved here from pt.c.
-	(do_poplevel): Likewise.
-	(begin_stmt_expr): Use building_stmt_tree.
-	(finish_stmt_expr): Likewise.  Build a STMT_EXPR, not a BIND_EXPR,
-	when building_stmt_tree.
-	(begin_stmt_tree): New function.
-	(finish_stmt_tree): Likewise.
-	(expand_stmt): Likewise.
-	(expand_body): Likewise.
-	* tree.c (build_cplus_method_type): Make sure the argument types
-	end up on the same obstack as the METHOD_TYPE.
-	(search_tree): Handle COMPOUND_EXPR, MODIFY_EXPR,
-	THROW_EXPR, STMT_EXPR.
-	(mapcar): Break out common cases.  Handle COMPOUND_EXPR,
-	MODIFY_EXPR, THROW_EXPR, STMT_EXPR, RTL_EXPR.  Abort, rather than
-	sorry, if an unsupported node is encountered.
-	* typeck.c (require_complete_type_in_void): Handle BIND_EXPR.
-	(c_expand_return): Don't call add_tree here.
-	
-1999-08-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Don't check in local scopes.
-	(tsubst_decl): Make sure the declaration is on a saveable
-	obstack.  Clear DECL_DEAD_FOR_LOCAL when making a copy of a local
-	variable.
-	(tsubst_expr): Adjust now that DECL_STMTs really contain DECLs.
-	
-1999-08-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Speed up Koenig lookup.
-	* decl.c (unqualified_namespace_lookup): Nonstatic.  Add spacep parm
-	to return namespaces we've looked at.
-	* decl2.c (lookup_using_namespace): Likewise.
-	(add_function): Don't call ovl_member.
-	(lookup_arg_dependent): Initialize k.namespaces to the list of 
-	namespaces seen in unqualified lookup.
-	* call.c (equal_functions): Move here from tree.c.
-	(joust): Use it to handle duplicate candidates.
-	* tree.c (ovl_member): Use ==.
-
-1999-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (DECL_STMT): Make it smaller.
-	* cp-tree.h (lang_decl_flags): Move saved_tree to ...
-	(lang_decl): ... here.  Add next.
-	(DECL_SAVED_TREE): Adjust accordingly.
-	(DECL_IMPLICIT_TYPEDEF_P): New macro.
-	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(create_implicit_typedef): New function.
-	(maybe_push_decl): Likewise.
-	(tsubst_default_argument): New function.
-	(at_function_scope_p): Likewise.
-	(add_decl_stmt): Likewise.
-	(push_permanent_obstack): Likewise.
-	* call.c (convert_default_arg): Use tsubst_default_argument.
-	* class.c (add_method): Use push_permanent_obstack.
-	(build_self_reference): Create a TEMPLATE_DECL for the
-	self-reference, if necessary.
-	* decl.c (pseudo_global_level_p): Only look at the current binding
-	level.
-	(push_binding): Use push_permanent_obstack.
-	(create_implicit_typedef): New function.
-	(pushtag): Use it.
-	(duplicate_decls): Use push_permanent_obstack.
-	(maybe_push_decl): New function.
-	(start_decl): Use it.  Remove dead code.  Use add_decl_stmt.
-	(start_decl_1): Remove dead code.
-	(cp_finish_decl): Remove DECL_STMT handling here.  Don't use
-	pseudo_global_level_p.
-	(grokvardecl): Create DECL_LANG_SPECIFIC for a VAR_DECL in a
-	template.
-	(grokdeclarator): Likewise, for TYPE_DECLs.  Don't use
-	pseudo_global_level_p.
-	* decl2.c (grokfield): Call push_template_decl for a TYPE_DECL in
-	a template.
-	(get_sentry): Use push_permanent_obstack.
-	* dump.c (dequeue_and_dump): Enable DECL_STMT.
-	* except.c (call_eh_info): Use push_permanent_obstack.
-	(build_eh_type_ref): Likewise.
-	(do_pop_exception): Likewise.
-	(expand_eh_spec): Likewise.
-	(alloc_eh_object): Likewise.
-	(expand_throw): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* lex.c (get_time_identifier): Likewise.
-	(free_lang_decl_chain): Correct type.
-	(retrofit_lang_decl): Adjust accordingly.
-	(build_lang_field_decl): Likewise.
-	* lex.h (free_lang_decl_chain): Likewise.
-	* parse.y (lang_extdef): Don't use pseudo_global_level_p.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_default_arguments): New function.
-	(retrieve_local_specialization): Likewise.
-	(register_local_specialization): Likewise.
-	(push_template_decl_real): Use DECL_IMPLICIT_TYPEDEF_P.  Just use
-	pseudo_global_level_p to determine whether or not a template is
-	primary.
-	(lookup_template_class): Likewise.  Use create_implicit_typedef.
-	(instantiate_class_template): Call tsubst_default_arguments for
-	member functions, if appropriate.
-	(tsubst_default_argument): New function.
-	(tsubst_decl): Use it.  Change TYPE_DECL handling to match VAR_DECLs.
-	* search.c (at_function_scope_p): New function.
-	* semantics.c (finish_asm_stmt): Use push_permanent_obstack.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): New function.
-	(begin_class_definition): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-	(copy_to_permanent): Likewise.
-	(push_permanent_obstack): Define.
-	(mark_addressable): Use it.
-	* typeck.c (mark_addressable): Likewise.
-	
-1999-08-13  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (init_cplus_unsave): New.
-	(cplus_unsave_expr_now): New.
-	* lex.c (init_parse): Call init_cplus_unsave.
-	* tree.c (init_cplus_unsave): New.
-	(cplus_unsave_expr_now): New.
-
-1999-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst): Back out 1999-08-06 patch.  Use fold and
-	decl_constant_value to simplify array bounds.
-
-1999-08-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-options.h: Add -fms-extensions.
-	* cp-tree.h: Declare flag_ms_extensions.
-	* decl2.c: Define it.
-	* class.c (instantiate_type): Don't complain about taking the address
-	of a bound member function if -fms-extensions.
-	* typeck.c (build_unary_op): Likewise.
-	* decl.c (grokdeclarator): Or about implicit int.
-	* init.c (resolve_offset_ref): Or about implicit '&'.
-
-1999-08-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (minimal_parse_mode): Remove.
-	(finish_label_stmt): New function.
-	* decl.c (saved_scope): Remove minimal parse mode.
-	(maybe_push_to_top_level): Don't save it.
-	(pop_from_top_level): Don't restore it.
-	(define_label): Split out template-handling code to semantics.c.
-	(start_decl): Don't use minimal_parse_mode.
-	(cp_finish_decl): Likewise.
-	(start_function): Don't increment it.
-	(store_return_init): Don't use it.
-	(finish_function): Don't decrement it.
-	* parse.y (label_colon): Use finish_label_stmt throughout.
-	* parse.c: Regenerated.
-	* pt.c (minimal_parse_mode): Don't define it.
-	(tsubst_expr): Use finish_label_stmt.
-	* semantics.c (finish_label_stmt): New function.
-
-	* dump.c (queue): Be careful when computing bitmasks.
-	(dequeue_and_dump): Describe binfos as binfos, not as
-	vectors.
-	
-	* parse.y (pedantic): Give it itype.  Adjust usage accordingly
-	throughout. 	
-	* parse.c: Regenerated.
-	
-	* Make-lang.in (CXX_SRCS): Remove sig.c.
-	* Makefile.in (CXX_OBJS): Remove sig.o.
-	(sig.o): Remove.
-	* cp-tree.h (CPTI_OPAQUE_TYPE): Remove.
-	(CPTI_SIGNATURE_TYPE): Likewise.
-	(CPTI_SIGTABLE_ENTRY_TYPE): Likewise.
-	(opaque_type_node): Likewise.
-	(signature_type_node): Likewise.
-	(sigtable_entry_type): Likewise.
-	(flag_handle_signatures): Likewise.
-	(lang_type): Remove is_signature, is_signature_pointer,
-	is_signature_reference, has_opaque_typedecls,
-	sigtables_has_been_generated.  Adjust dummy.  Remove signature,
-	signature_pointer_to, signature_reference_to.
-	(IS_SIGNATURE): Remove.
-	(SET_SIGNATURE): Remove.
-	(CLEAR_SIGNATURE): Remove.
-	(IS_SIGNATURE_POINTER): Remove.
-	(IS_SIGNATURE_REFERENCE): Remove.
-	(SIGNATURE_HAS_OPAQUE_TYPEDECLS): Remove.
-	(SIGTABLE_HAS_BEEN_GENERATED): Remove.
-	(CLASSTYPE_SIGNATURE): Remove.
-	(SIGNATURE_TYPE): Remove.
-	(SIGNATURE_METHOD_VEC): Remove.
-	(SIGNATURE_POINTER_TO): Remove.
-	(SIGNATURE_REFERENCE_TO): Remove.
-	(lang_decl_flags): Remove is_default_implementation.  Rename
-	memfunc_pointer_to to saved_tree.
-	(IS_DEFAULT_IMPLEMENTATION): Remove.
-	(DECL_MEMFUNC_POINTER_TO): Remove.
-	(DECL_MEMFUNC_POINTING_TO): Remove.
-	(DECL_SAVED_TREE): Adjust definition.
-	(tag_types): Remove signature_type_node.
-	(SIGNATURE_FIELD_NAME): Remove.
-	(SIGNATURE_FIELD_NAME_FORMAT): Likewise.
-	(SIGNATURE_OPTR_NAME): Likewise.
-	(SIGNATURE_SPTR_NAME): Likewise.
-	(SIGNATURE_POINTER_NAME): Likewise.
-	(SIGNATURE_POINTER_NAME_FORMAT): Likewise.
-	(SIGNATURE_REFERENCE_NAME): Likewise.
-	(SIGNATURE_REFERNECE_NAME_FORMAT): Likewise.
-	(SIGTABLE_PTR_TYPE): Likewise.
-	(SIGTABLE_NAME_FORMAT): Likewise.
-	(SIGTABLE_NAME_FORMAT_LONG): Likewise.
-	(SIGTABLE_TAG_NAME): Likewise.
-	(SIGTABLE_VB_OFF_NAME): Likewise.
-	(SIGTABLE_VT_OFF_NAME): Likewise.
-	(finish_base_specifiers): Change prototype.
-	(build_signature_pointer_type): Remove.
-	(build_signature_reference_type): Remove.
-	(build_signature_pointer_constructor): Remove.
-	(build_signature_method_call): Remove.
-	(build_optr_ref): Likewise.
-	(append_signature_fields): Likewise.
-	(signature_error): Likewise.
-	* call.c (build_this): Remove signature support.
-	(build_over_call): Likewise.
-	(build_new_method_call): Likewise.
-	* class.c (add_implicitly_declared_members): Likewise.
-	(finish_struct_1): Likewise.
-	(finish_struct): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_pointer_force): Likewise.
-	(ocp_convert): Likewise.
-	* decl.c (sigtable_decl_p): Remove.
-	(init_decl_processing): Remove support for signatures.
-	(cp_finish_decl): Likewise.
-	(grokdeclarator): Likewise.
-	(grokparms): Likewise.
-	(xref_tag): Likewise.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	* decl2.c (finish_sigtable_vardecl): Remove.
-	(flag_handle_signatures): Remove.
-	(lang_f_options): Remove handle-signatures.
-	(grokfield): Remove support for signatures.
-	(grokbitfield): Likewise.
-	(finish_file): Likewise.
-	(reparse_absdcl_as_casts): Likewise.
-	* error.c (dump_type_real): Likewise.
-	(dump_function_decl): Likewise.
-	* friend.c (make_friend_class): Likewise.
-	* gxx.gperf: Remove __signature__, signature, __sigof__, sigof.
-	* hash.h: Regenerated.
-	* init.c (build_new_1): Remove support for signatures.
-	* lang-options.h: Remove -fhandle-signatures,
-	-fno-handle-signatures. 
-	* lex.c (init_parse): Remove support for signatures.
-	(yyprint): Likewise.
-	* lex.h (rid): Remove RID_SIGNATURE.
-	* method.c (build_decl_overload_real): Remove support for
-	signatures. 
-	(hack_identifier): Likewise.
-	* parse.y (base_class): Likewise.
-	(base_class.1): Likewise.
-	(access_specifier): Likewise.
-	* search.c (lookup_member): Likewise.
-	* semantics.c (finish_qualified_object_call_expr): Likewise.
-	(finish_template_type_parm): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_base_specifier): Likewise.
-	* sig.c: Remove.
-	* tree.c (build_cplus_method_type): Remove support for signatures.
-	* typeck.c (require_complete_type): Likewise.
-	(c_sizeof): Likewise.
-	(c_alignof): Likewise.
-	(build_object_ref): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (signature_error): Remove.
-	(store_init_value): Remove support for signatures.
-	(digest_init): Likewise.
-	(build_x_arrow): Likewise.
-	(build_functional_cast): Likewise.
-	* xref.c (GNU_xref_decl): Likewise.
-	
-1999-08-10  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-	* lex.c (do_identifier): Remove unnecessary lookup of class field.
-
-1999-08-09  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-	* decl2.c (set_decl_namespace): Do not complain about non-matching
-	decls if processing a template.
-
-1999-08-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (build_ptrmemfunc_type): Handle qualified
-	pointer-to-member types here.
-	* tree.c (cp_build_qualified_type_real): Simplify handling here.
-
-1999-08-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (lang_identify): Likewise.
-
-1999-08-09  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in: Update dependencies.
-	* class.c (finish_struct_1): Don't initialize DECL_SAVED_INSNS with
-	NULL_RTX.
-	* decl.c: Include "function.h"
-	(cleanup_label, return_label): Delete declarations.
-	(store_parm_decls):  Don't initialize DECL_SAVED_INSNS with NULL_RTX.
-	(finish_function): Rename last_parm_insn variable to
-	fn_last_parm_insn.  Don't compare DECL_SAVED_INSNS to NULL_RTX.
-	* decl2.c: Include "function.h".
-	(rtl_expr_chain): Delete declaration.
-	* method.c: Include "function.h"
-	* tree.c (build_vbase_pointer_fields): Don't initialize
-	DECL_SAVED_INSNS with NULL_RTX.
-	* typeck.c: Include "function.h"
-
-1999-08-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_function_try_block, finish_function_try_block,
-	finish_function_handler_sequence): New fns.
-	* parse.y (function_try_block): Use them.
-	* pt.c (instantiate_decl): Likewise.
-
-	* cp-tree.h: Declare in_function_try_handler.
-	* decl.c: Define it.
-	(start_function): Clear it.
-	(struct cp_function, push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	* parse.y (function_try_block): Set and clear it.
-	* except.c (expand_end_catch_block): Rethrow if we reach the end
-	of a function-try-block handler in a ctor or dtor.
-	* typeck.c (c_expand_return): Complain about returning from a
-	function-try-block handler of a ctor.
-
-	* parse.y (function_try_block): Call end_protect_partials
-	before expand_start_all_catch.
-
-1999-08-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (struct binding_level): Add eh_region field.
-	(push_binding_level): Set it.
-	(define_label): Complain about jumping into an EH block.
-
-	* ptree.c (print_lang_type): Print the real type of a PMF.
-	Print what exceptions a fn type throws.
-
-1999-08-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (count_fields, add_fields_to_vec): Add static prototype.
-
-	* cp-tree.h (opname_tab, assignop_tab, operator_name_string,
-	get_id_2, composite_pointer_type, dump_node_to_file): Constify a
-	char*.
-
-	* decl.c (named_label_list, cp_finish_decl, grokdeclarator):
-	Constify a char*.
-
-	* decl2.c (finish_static_data_member_decl, grokfield): Constify a
-	char*.
-
-	* dump.c (queue_and_dump_index, dump_int, dump_string,
-	dump_string_field, dequeue_and_dump, dump_node_to_file): Constify
-	a char*.
-	(dump_stmt): Add static prototype.
-
-	* errfn.c (cp_thing): Constify a char*.
-
-	* error.c (dump_unary_op, dump_binary_op, aggr_variety,
-	dump_aggr_type, dump_global_iord, dump_decl, dump_function_name,
-	dump_expr): Constify a char*.
-
-	* lex.c (extend_token_buffer_to, pragma_getc, pragma_ungetc,
-	read_line_number): Add static prototype.
-	(opname_tab, assignop_tab, operator_name_string): Constify a char*.
-	(real_yylex): Move label `letter' into the scope where it is used.
-
-	* method.c (build_mangled_template_parm_index, build_overload_int,
-	build_decl_overload_real, get_id_2): Constify a char*.
-
-	* search.c (check_final_overrider): Make static.
-
-	* typeck.c (composite_pointer_type): Constify a char*.
-
-1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (maybe_get_template_decl_from_type_decl): Make sure that
-	we're looking at a class.
-
-	* decl.c (lookup_name_real): Set the complain flag if we're
-	looking for a namespace member.
-
-	* lex.c (real_yylex): We can have a number with no digits.
-
-	* cvt.c (cp_convert_to_pointer): Don't force pmf conversions.
-
-	* search.c (binfo_from_vbase): New fn.
-	* cp-tree.h: Declare it.
-	* cvt.c (cp_convert_to_pointer): Use it to diagnose conversion
-	from pointer to member of virtual base.  
-	* typeck.c (get_delta_difference): Likewise.
-
-1999-08-06  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* pt.c (tsubst): Use build_index_type to build in-template array
-	index type.  Fixes g++.oliva/dwarf1.C.
-	* decl.c (grokdeclarator): Likewise, just for consistency, as it
-	doesn't seem to trigger the bug without it.
-
-1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (add_exception_specifier): Use complete_type.
-
-1999-08-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_expr): Handle EXACT_DIV_EXPR.
-	(dump_binary_op): Bulletproof.
-	* lex.c (init_parse): Set opname_tab[EXACT_DIV_EXPR].
-	* tree.c (search_tree): Don't enumerate all the nodes of classes
-	`1', `2', and `<'; handle them generically.  Don't be sorry about
-	"unrecognized tree codes"; just abort.
-	(no_linkage_check): Don't do linkage checks for templates.
-	
-	* tree.c (cp_build_qualified_type_real): Handle
-	pointer-to-member-function types correctly.
-
-1999-08-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushdecl): Only give an error for shadowing a parm 
-	from *this* function.
-
-Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck2.c: Update URLs and mail addresses.
-
-1999-08-04  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (empty_except_spec): New global var.
-	(compexcepttypes): Remove prototype.
-	(comp_except_specs): Prototype new global function.
-	(add_exception_specifier): Prototype new global function.
-	* decl.c (empty_except_spec): Define new global var.
-	(duplicate_decls): Use comp_except_specs, reword error message.
-	(init_decl_processing): Initialize empty_except_spec.
-	Adjust build_exception_variant calls.
-	* parse.y (exception_specification_opt): Use empty_except_spec.
-	(ansi_raise_identifier): Call check_for_new_type.
-	(ansi_raise_identifiers): Use add_exception_specifier.
-	* pt.c (tsubst): Use add_exception_specifier to build exception
-	specifier.
-	* search.c (check_final_overrider): New static function, broken
-	out of get_matching_virtual. Check throw specifiers, reword
-	diagnostics.
-	(get_matching_virtual): Use check_final_overrider.
-	* tree.c (build_exception_variant): Use comp_except_specs.
-	* typeck.c (compexcepttypes): Remove.
-	(comp_except_types): New static function, helper for
-	comp_except_specs. Compare two types as exception specifiers.
-	(comp_except_specs): New global function, compare two exception
-	specifiers.
-	(comptypes): Adjust for comp_except_specs.
-	* typeck2.c (add_exception_specifier): New global function.
-	
-	* class.c (check_for_override): Reword error message.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (convert_arg_to_ellipsis): Use pod_type_p.
-	* cp-tree.h (struct lang_type): Added non_pod_class flag.
-	(CLASSTYPE_NON_POD_P): New macro to access it.
-	* class.c (finish_struct_1): Determine non-PODness.
-	Check for arrays of pointers (-Weffc++).
-	Remove array inspection duplicated code.
-	* tree.c (pod_type_p): Detect non-pod non-aggregate types.
-	Use CLASSTYPE_NON_POD_P.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* class.c (duplicate_tag_error): Preserve template information.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (start_enum): Show location of previous definition.
-	* parse.y (enumlist_opt): New reduction.
-	(structsp): Simplify enum rules to use enumlist_opt.
-
-1999-08-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (yyprint): Handle PFUNCNAME.
-
-	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Only
-	build_expr_from_tree on the args of a TEMPLATE_ID_EXPR.
-
-1999-08-03  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* decl.c (start_decl): Set attributes before duplicate_decls call.
-
-1999-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add dump.c.
-	* Makefile.in (CXX_OBJS): Add dump.o.
-	(dump.o): New target.
-	* cp-tree.h (DECL_CONV_FN_P): Document.
-	(DECL_OVERLOADED_OPERATOR_P): New function.
-	(TYPE_PTRMEM_CLASS_TYPE): New macro.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(PTRMEM_CST_CLASS): Use TYPE_PTRMEM_CLASS_TYPE.
-	(ASM_VOLATILE_P): New macro.
-	(STMT_LINENO): Likewise.
-	(cp_namespace_decls): New function.
-	(dump_node_to_file): New function.
-	* decl.c (cp_namespace_decls): New function.
-	(walk_namespaces_r): Use it.
-	(wrapup_globals_for_namespace): Likewise.
-	* decl2.c (flag_dump_translation_unit): New variable.
-	(lang_decode_option): Handle -fdump-translation-unit.
-	(finish_file): If flag_dump_translation_unit is set, dump the
-	translation unit.
-	* dump.c: New file.
-	* lang-options.h: Add -fdump-translation-unit.
-	* pt.c (tsubst_template_parms): Robustify.
-	(tsubst_decl): Use DECL_OVERLOADED_OPERATOR_P.
-	(tsubst_expr): Use STMT_LINENO.
-	* semantics.c (finish_asm_stmt): Eliminate duplicate code.  Check
-	for invalid cv-qualifiers even while building templates.
-	
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* call.c: Include defaults.h instead of expr.h.
-	* decl.c: Likewise.
-	* pt.c: Likewise.
-	* typeck.c: Include defaults.h.
-
-1999-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (errorcount, sorrycount): Don't declare.
-	* repo.c (errorcount, sorrycount): Likewise.
-	* typeck2.c (errorcount, sorrycount): Likewise.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* call.c (convert_default_arg, build_over_call): Change all uses of
-	PROMOTE_PROTOTYPES, so that it tests it as a C expression.
-	Ensure expr.h is included.
-	* decl.c (grokparams): Ditto.
-	* pt.c (tsubst_decl): Ditto.
-	* typeck.c (convert_arguments): Ditto.
-
-1999-08-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (mark_overriders): Fix order of args to overrides.
-	(warn_hidden): Likewise.  Fix for having virtual and non-virtual
-	functions with the same name.
-
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (TYPE_PTRMEMFUNC_P): Check TYPE_LANG_SPECIFIC non-null.
-
-1999-08-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Fix typo in comment.
-
-1999-08-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* decl.c (finish_stmt): Don't declare and test cond_stack, loop_stack,
-	case_stack; use in_control_zone_p.
-	* typeck.c (c_expand_return): Likewise.
-
-1999-07-31  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* except.c (catch_clauses): Delete declaration.
-
-1999-07-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Call convert_from_reference to
-	avoid reference/non-reference type confusion.  Fix typo.
-
-1999-07-30  Richard Henderson  <rth@cygnus.com>
-
-	* typeck2.c (initializer_constant_valid_p): Moved to c-common.c.
-	* cp-tree.h (initializer_constant_valid_p): Remove.
-
-1999-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (conditional_conversion): Don't build BASE_CONVs for
-	conversions between things that have the same type.
-	(build_conditional_expr): Tweak.
-	(convert_like): Some BASE_CONVs really do require the generation
-	of code.
-	
-	* init.c (perform_member_init): Don't go through build_modify_expr
-	for simple initializations.
-
-1999-07-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_VIRTUAL_CONTEXT): New macro.
-	* typeck.c (expand_ptrmemfunc_cst): Calculate delta correctly for
-	virtual functions and MI.  Simplify.
-
-	* method.c: Remove prototype for largest_union_member.
-	* pt.c (determine_specialization): Fix uninitialized warning.
-	* lex.c (real_yylex): Likewise.
-
-1999-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (override_one_vtable): Adjust the use of BINFO_VIRTUALS
-	here too.
-
-	* cp-tree.h (BINFO_VIRTUALS): Document new format.
-	* class.c (modify_one_vtable): Change prototype accordingly.
-	(modify_all_vtables): Likewise.
-	(modify_all_direct_vtables): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	(build_vtable_entry_for_fn): New function.
-	(set_rtti_entry): Simplify for new BINFO_VIRTUALS format.
-	(modify_vtable_entry): Likewise.
-	(add_virtual_function): Likewise.
-	(build_vtbl_initializer): New function.
-	(finish_vtbls): Simplify for new BINFO_VIRTUALS format.
-	(fixup_vtable_deltas1): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Likewise.
-	(finish_struct_1): Likewise.
-
-	* error.c (dump_expr): Likewise.
-	* search.c (get_abstract_virtuals_1): Likewise.
-	(get_abstract_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* decl2.c (mark_vtable_entries): Don't bash abstract virtuals to
-	__pure_virtual here.
-	
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_cplus_new): Adjust call to abstract_virtuals_error
-	as per 1999-07-26 change.
-
-	* typeck.c (c_sizeof): Don't allow non-static data members.
-	(expr_sizeof): Likewise.
-
-1999-07-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* input.c (feed_input): Only touch lineno and input_filename
-	if !USE_CPPLIB.  Save the old values before setting the new ones.
-
-	* input.c (feed_input): Add file, line parms.
-	* lex.c (begin_definition_of_inclass_inline, feed_defarg): Adjust.
-	(real_yylex): Check linemode before input_redirected().
-
-	* typeck.c (c_expand_return): Downgrade pedwarn about returning NULL
-	from op new to warning.
-
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (ncp_convert): Rename to perform_implicit_conversion.
-	* call.c: All uses changed.
-	* typeck.c: Likewise.
-
-1999-07-26  Nathan Sidwell  <nathan@acm.org>
-
-	* exception.cc (__cplus_type_matcher): Match __eh_matcher
-	prototype.
-
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CP_INTEGRAL_TYPE_P): New macro.
-	(ARITHMETIC_TYPE_P): Adjust definition for standard conformance.
-	(strip_top_quals): Declare.
-	(ncp_convert): Likewise.
-	(type_after_usual_arithmetic_conversions): Likewise.
-	(composite_pointer_type): Likewise.
-	* call.c (strip_top_quals): Don't make it static.
-	(promoted_arithmetic_type_p): New function.
-	(conditional_conversion): Likewise.
-	(null_ptr_cst_p): Allow `false' as a NULL pointer constant.
-	(standard_conversion): Use same_type_p.  Don't build BASE_CONVs
-	for converting a type to itself.
-	(reference_binding): Honor LOOKUP_NO_TEMP_BIND.
-	(implicit_conversion): Make sure the from and to types are
-	complete.
-	(add_builtin_candidate): Correct handling of ?: operator.
-	(add_builtin_candidates): Improve documentation.
-	(build_conditional_expr): New function.
-	(can_convert): Implement in terms of can_convert_arg.
-	(ncp_convert): New function.
-	* typeck.c (type_after_usual_arithmetic_conversions): New
-	function, split out from common_type.
-	(composite_pointer_type): New function, split out from
-	build_conditional_expr.
-	(common_type): Use type_after_usual_arithmetic_conversions.
-	Remove redundant attribute merging.
-	(comptypes): Tidy.  Handle COMPLEX_TYPE.
-	(build_binary_op_nodefault): Use null_ptr_cst_p.
-	(build_conditional_expr): Remove.
-	(convert_for_assignment): Use new conversion functions.
-	
-	* cp-tree.h (abstract_virtuals_error): Change declaration.
-	* typeck2.c (abstract_virtuals_error): Check to see if an error
-	occurred, and return a boolean value accordingly.
-	(build_functional_cast): Adjust accordingly.
-	* class.c (finish_struct_1): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* decl.c (cp_finish_decl): Likewise.
-	(grokparams): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	* init.c (build_new_1): Likewise.
-
-	* pt.c (unify): Don't get confused by pointers-to-member functions.
-
-	* search.c (build_cplus_new): Robustify.
-	
-1999-07-24  Richard Henderson  <rth@cygnus.com>
-
-	* gxx.gperf (__builtin_va_arg): New.
-	* parse.y (VA_ARG): New token.
-	(unary_expr): Recognize it.
-
-Sun Jul 25 15:24:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g++FAQ.texi: Deleted per Joe Buck's request.
-	* Makefile.in: Corresponding changes.
-
-1999-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c: Sync with C frontend.
-	(whitespace_cr): New fn.
-	(skip_white_space): Use it.
-	(init_parse): Reorder.
-	(yyprint): Support CONSTANT.
-	(pragma_getc, pragma_ungetc): Bring back.
-	(read_line_number): Change in_system_header directly.
-	(handle_generic_pragma, handle_cp_pragma, yyerror): Move up in file.
-	(parse_float): Update to C version.
-	(yylex): Handle '$' under the letter case.
-	Remove looking_for_typename handling.
-	Support hex floating point constants.
-	Follow C's lead for choosing type of integer constants.
-	Rearrange stuff to match C frontend.
-	(yyungetc, reinit_parse_for_block, yylex): Support indent_level.
-	* spew.c (yylex): Clear looking_for_typename if we see a TYPESPEC.
-
-1999-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (reference_binding): Tweak.
-	(mayble_handle_implicit_object): Use direct_reference_binding to
-	create the right implicit conversion sequence.
-
-1999-07-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (convert_nontype_argument): Don't call decl_constant_value
-	if we're converting to a reference type.
-
-	* call.c (NEED_TEMPORARY_P): New macro.
-	(standard_conversion): Set it, for derived-to-base conversions.
-	(reference_related_p): New function.
-	(reference_compatible_p): Likewise.
-	(convert_class_to_reference): Likewise.
-	(direct_reference_binding): Likewise.
-	(reference_binding): Rework for standards-compliance.
-	(convert_like): Adjust accordingly.
-	(maybe_handle_ref_bind): Simplify; the right conversion sequences
-	are now built up in reference_binding.
-	(initialize_reference): New function.
-	* cp-tree.h (ICS_USER_FLAG): Document.
-	(ICS_THIS_FLAG): Likewise.
-	(ICS_BAD_FLAG): Likewise.
-	(NEED_TEMPORARY_P): Likewise.
-	(cp_lvalue_kind): New type.
-	(real_lvalue_p): Return it.
-	* error.c (dump_expr): Provide more accurate representation for
-	AGGR_INIT_EXPRs.
-	* init.c (expand_default_init): Do not try to perform implicit
-	conversions for a brace-enclosed initializer.
-	* search.c (lookup_conversions): Document.
-	* tree.c (lvalue_p_1): Return a cp_lvalue_kind.  Calculate
-	appropriately.
-	(real_lvalue_p): Adjust accordingly.
-	(lvalue_p): Likewise.
-	(build_cplus_new): Don't allow the creation of an abstract class.
-	* typeck.c (convert_for_initialization): Use initialize_reference.
-	
-1999-07-21  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* lex.c (real_yylex) : Correct the test for overflow when lexing
-	integer literals.
-
-1999-07-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (warn_extern_redeclared_static): Check DECL_ARTIFICIAL,
-	not DECL_BUILT_IN, to determine if a function is internally declared.
-	(duplicate_decls): Likewise.  Improve handling of builtins.
-	(push_overloaded_decl): Remove special handling of builtins.
-
-	* cp-tree.h (ANON_AGGR_TYPE_P): Use CLASS_TYPE_P.
-
-	* decl.c (grokdeclarator): Pull out decl_constant_value in
-	templates, too.
-
-	* class.c (finish_struct, finish_struct_1): Remove 'warn_anon' parm.
-	* cp-tree.h, pt.c, semantics.c: Adjust.
-	* method.c (largest_union_member): Remove.
-
-	* lang-specs.h (c++-cpp-output): Pass -fpreprocessed.
-
-	* lex.c (token_getch, token_put_back): New fns.
-	(real_yylex): Use them.
-
-	* lex.c (lang_init): Generalize.
-	(lang_init_options): Tell cpplib this is C++.
-	(nextchar): Remove.  Replace uses with put_back.
-	(skip_white_space): Handle linemode here.  Optimize for cpplib.
-	(extend_token_buffer_to): New fn.
-	(extend_token_buffer): Use it.
-	(read_line_number, check_newline): Just deal with tokens.
-	(real_yylex): More cpplib optimizations.  Simplify.  Don't produce
-	EXTERN_LANG_STRING, LEFT_RIGHT or PAREN_STAR_PAREN here.
-	* spew.c (yylex): Produce LEFT_RIGHT and EXTERN_LANG_STRING.
-	* parse.y (PAREN_STAR_PAREN): Remove.
-	* input.c: Don't use the putback machinery with cpplib.
-	(sub_getch): Fold back into getch.
-	(getch): Don't handle linemode here.
-	(feed_input): Unget any text in the token buffer.
-
-	* lex.c	(set_typedecl_interface_info, set_vardecl_interface_info,
-	nextyychar, nextyylval): Remove.
-
-1999-07-20  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (indent_level): New variable.
-	(init_parse): Set cpp_token to CPP_DIRECTIVE.
-	(consume_string): Make this smart about USE_CPPLIB.
-	(yyungetc): Use put_back function.
-	(pragma_getc, pragma_ungetc): Functions deleted.
-	(check_newline): Rewrite to be intelligent about USE_CPPLIB.
-	Also, call HANDLE_PRAGMA with getch, yyungetc, not pragma_getc and
-	pragma_ungetc.
-	(real_yylex): Rewrite to be intelligent about USE_CPPLIB.
-	Also, clean up cases where we redundantly set token_buffer[0].
-	(read_line_number): New fn.
-	* input.c (feed_input): Use integrated cpplib if USE_CPPLIB.
-	(end_input): Call cpp_pop_buffer if USE_CPPLIB.
-	(sub_getch): Conditionalize out code that's not appropriate if
-	USE_CPPLIB.
-	(put_back): Rewrite in case USE_CPPLIB is defined.
-	(input_redirected): Ditto.
-
-Tue Jul 20 11:24:19 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h: Delete lots of declarations of tree nodes; replaced by
-	c_global_trees and accessor macros defined in c-common.h.
-	(cp_tree_index): New enumeration.
-	(cp_global_trees): Declare new array.  Add accessor macros for it, and
-	delete declarations of tree nodes replaced by it.
-	(builtin_function): Delete macro, add declaration for new function.
-	Include c-common.h.
-	* decl.c: Delete definitions for tree nodes that were replaced by
-	cp_global_trees and c_global_trees.
-	(init_decl_processing): Call c_common_nodes_and_builtins; delete code
-	to generate the common builtins here.
-	(builtin_function): New function.
-	* decl2.c (abort_fndecl): Delete declaration.
-	* except.c (expand_builtin_return_address): Delete declaration.
-	(builtin_return_address_fndecl): Delete variable.
-	(const_ptr_type_node): Delete declaration.
-	* lex.c (cons_up_default_function): Delete declaration of
-	void_list_node.
-	* parse.y (void_list_node): Delete declaration.
-	* rtti.c (type_info_type_node, tinfo_fn_id, tinfo_fn_type):
-	Delete variables.
-	(const_string_type_node): Delete declaration.
-	* search.c (abort_fndecl): Delete declaration.
-	* Makefile.in: Update dependencies.
-
-1999-07-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Move test for missing default
-	arguments here, from ...
-	(end_template_parm_list): Here.
-
-1999-07-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_nested_type): Remove.
-	(pushtag): Don't call it.
-
-Sat Jul 17 23:51:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (INTERFACE): Bump to 2.
-
-1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
-	
-	* typeck2.c (my_friendly_abort): Updated URL with bug reporting
-	instructions to gcc.gnu.org.  Removed e-mail address.
-
-1999-07-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (determine_specialization): Tighten error-checking.
-	(end_template_parm_list): Likewise.
-
-1999-07-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Handle friends defined in the
-	class just like member functions defined in the class.
-
-1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_decl): Added field for storing sorted
-	FIELD_DECLs (used in TYPE_DECLs).
-	(DECL_PENDING_INLINE_INFO): Adjusted to use 'u' union.
-	(DECL_SORTED_FIELDS): New macro.
-	* class.c (method_name_cmp): New function.
-	(finish_struct_methods): Modified to support sorting and searching
-	methods.
-	(finish_struct_anon): Changed code in inner loop to use ELT rather 
-	than UELT (which required an extra indirection for every reference).
-	(field_decl_cmp): New function to support sorting FIELD_DECLs.
-	(finish_struct_1): Sort fields.
-	* search.c (lookup_field_1): Use DECL_SORTED_FIELDS if we have them.
-	(lookup_fnfields_1): Search sorted methods in METHOD_VEC.
-	Also, switch to using array indexing rather than a changing pointer.
-	* ptree.c (print_lang_decl): Handle TYPE_DECLs that have
-	DECL_SORTED_FIELDS.
-
-1999-07-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (reparse_absdcl_as_casts): Don't warn about old-style
-	casts in system headers or extern "C" blocks.
-
-	* pt.c (do_decl_instantiation): Downgrade duplicate instantiation
-	errors to pedwarn.
-
-1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
-
-	* decl2.c (write_virtuals): Deleted declaration.
-	* cp-tree.h (write_virtuals): Deleted extern declaration.
-	* class.c (finish_struct_1): Removed #if 0'd code that mentions
-	write_virtuals.
-	* semantics.c (begin_class_definition): Rewrite code to not depend
-	on write_virtuals.
-
-	* lex.c (cp_pragma_interface): New function.
-	(cp_pragma_implementation): Likewise.
-	(handle_cp_pragma): Call them.
-
-	* typeck.c (comptypes): Simplify C code in look_hard.
-
-	* xref.c (PALLOC): Use xcalloc, not calloc.
-	(SALLOC): Use xmalloc, not malloc.
-
-	* rtti.c (synthesize_tinfo_fn): Add missing call to pop_momentary.
-
-	* search.c (note_debug_info_needed): Don't search if WRITE_SYMBOLS
-	is NO_DEBUG.
-
-	* decl.c (duplicate_decls): If a redeclaration doesn't match the
-	initial declaration, then don't save the inline info and by all
-	means don't mark the function as a builtin function.
-
-	* decl.c (lookup_name_real): Set NONCLASS to 1 if 
-	CURRENT_CLASS_TYPE is 0.
-
-	* class.c (duplicate_tag_error): Set TYPE_NONCOPIED_PARTS to
-	NULL_TREE.
-
-	* ptree.c (print_lang_type): Added vtable-needs-writing.
-
-Wed Jul  7 01:26:47 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* decl2.c (mark_vtable_entries): Fix check for rtti offset.
-
-1999-07-06  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Merged into c-common.
-
-1999-07-05  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (errorcount): Declare it.
-	(finish_parse): Update errorcount for when using CPPLIB.
-
-1999-07-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (IS_AGGR_TYPE): Include instantiated template template
-	parameters.
-	(IMPLICIT_TYPENAME_TYPE_DECL_P): New macro.
-	* decl.c (push_class_binding): Use it.
-	(lookup_name_real): Likewise.
-
-1999-07-02  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-	* decl.c (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-	(init_decl_processing): Handle/use the two new types.
-	* lex.c (real_yylex): Same.
-	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Same. 
-
-1999-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't give names "for linkage purposes"
-	to anonymous cv-qualified types.
-
-1999-07-01  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* lex.c (real_yylex) : Change integer literal overflow handling to
-	be like c-lex.c.
-
-	* lex.c (real_yylex): Improve 'integer constant out of range' messages.
-
-1999-06-28  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (cp_finish_decl): Fix typo in cp_warning_at call.
-
-1999-06-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_type_real): Handle TREE_LIST again.
-
-	* typeck.c (comp_target_parms): Don't complain about 
-	converting from () to (...) if !flag_strict_prototype.
-
-	* decl.c (grokdeclarator): Update the names of all variants when
-	de-anonymizing.
-
-1999-06-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (expand_aggr_vbase_init): Rename to
-	construct_virtual_bases.  Conditionalize construction here, 
-	rather than ...
-	(emit_base_init): Here.
-
-1999-06-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Apply decay conversions to
-	input operands.
-
-	* decl.c (expand_static_init): When building an anonymous function
-	for use with atexit, compute its body before and after entering
-	the function.
-
-	* error.c (dump_expr): Handle BIND_EXPR, LOOP_EXPR, and
-	EXIT_EXPR.
-	
-1999-06-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (expand_aggr_vbase_init): Add flag parameter.
-	(build_partial_cleanup_for): Remove, inlining into ..
-	(expand_cleanup_for_base): ... here.  Take flag parameter.
-	(emit_base_init): Pass the in_chrg parameter to
-	emit_aggr_vbase_init. 
-	(emit_aggr_vbase_init): Pass it to expand_cleanup_for_base.
-	
-1999-06-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (import_export_decl): Use same_type_p, rather than
-	relying on pointer-equality for types.
-
-	* method.c (do_build_copy_constructor): Simplify.
-
-	* call.c (build_method_call): Remove bogus code for two-argument
-	delete.
-	* init.c (build_new_1): Expand on comment, and remove dead code.
-
-	* init.c (expand_cleanup_for_base): New function, split out
-	from ...
-	(emit_base_init): Here.
-	(expand_aggr_vbase_init): Use it.
-
-1999-06-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (class_cache_firstobj): Declare.
-	(maybe_push_cache_obstack): Rename to push_cache_obstack.
-	* class.c (permanent_obstack): Remove declaration.
-	(class_cache_firstobj): Make it global.
-	(add_method): Don't use permanent_obstack directly.
-	(pushclass): Only free the class_cache_obstack if we know how far
-	back to free it.
-	(maybe_push_cache_obstack): Rename to push_cache_obstack.
-	* decl.c: Remove dead comment.
-	(saved_scope): Add class_cache_firstobj.
-	(push_to_top_level): Save it.
-	(pop_from_top_level): Restore it.
-	(push_class_level_binding): Use push_cache_obstack, not
-	maybe_push_cache_obstack.
-	* search.c (push_class_decls): Likewise.
-	
-1999-06-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* pt.c (tsubst_friend_function): Push into namespace of friend
-	function before pushdecl'ing it.
-
-1999-06-14  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_op): Remove REF_BIND from all operands.
-
-1999-06-13  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* init.c (build_new_1): Look up operator delete even if there was
-	no explicit new placement.
-
-1999-06-08  Nathan Sidwell  <nathan@acm.org>
-
-	* except.c (complete_ptr_ref_or_void_ptr_p): New function, broken out
-	of ...
-	(build_throw): ... here. Call it.
-	(process_start_catch_block): Call it.
-
-1999-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (convert_pointer_to_single_level): Reimplement without
-	using get_binfo.
-
-1999-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (is_back_referenceable_type): Back-reference bools when
-	not squangling.
-
-1999-06-07  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (real_yylex): Replace unused bytes from bad multibyte char.
-	* input.c (putback_buffer): New structure type.
-	(putback): Replaces putback_char member.
-	(putback): Replaces putback_char static variable.
-	(feed_input): Use putback.
-	(end_input): Use putback.
-	(sub_getch): Use putback.
-	(put_back): Use putback.
-
-1999-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Fix typo in last change.
-
-1999-06-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (finish_if_stmt_cond): Copy cond to permanent_obstack.
-	(finish_while_stmt_cond, finish_do_stmt, finish_for_cond): Likewise.
-
-1999-06-04  Nathan Sidwell  <nathan@acm.org>
-
-	* except.c (build_throw): Check throw expression validity.
-
-1999-06-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't treat arbitrary types as unsigned
-	just because flag_signed_bitfields is false.
-
-1999-06-03  Nathan Sidwell  <nathan@acm.org>
-
-	* semantics.c (begin_class_definition): Update the struct's
-	location here ...
-	* class.c (finish_struct): ... rather than here.
-
-	* decl.c (make_typename_type): Don't rely on uninitialized
-	variable.
-
-1999-05-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
-
-1999-05-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_cplus_array_type_1): Use push_obstacks_nochange
-	and friends rather than messing with current_obstack directly.
-	(cp_build_qualified_type_real): Rework ARRAY_TYPE
-	allocation to match practice throughout the rest of the 
-	compiler.
-
-1999-05-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (make_lang_type): Create TYPE_BINFO for
-	TEMPLATE_TYPE_PARMs just like for non-template types.
-
-	* decl.c (start_decl): Move checks on initialization to ...
-	(cp_finish_decl): Here.  Tidy formatting slightly.
-
-1999-05-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_binding): Don't complain about a redeclaration of a
-	semantically identical typedef in a local scope.
-
-1999-05-28  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (complete_array_type): Allocate off same obstack. Fix
-	DO_DEFAULT comment to match reality.
-
-	* friend.c (make_friend_class): Fix diagnostic typo.
-
-1999-05-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_namespace_name): Handle getting a
-	TEMPLATE_ID_EXPR.
-	(expand_static_init): Don't call pushdecl for implicitly declared
-	`atexit' used to register destructors.
-
-1999-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_vtbls): Copy BINFO_VIRTUALs before using it to
-	initialize a vtable.
-
-	* cp-tree.h (NAMESPACE_LEVEL): Reformat.
-	(lang_decl_flags): Document MEMFUNC_POINTER_TO.  Save four bytes
-	by combining TEMPLATE_INFO and LEVEL into a single union.
-	(DECL_TEMPLATE_INFO): Reformat.
-	(DECL_SAVED_TREE): Document.
-	(DECL_TEMPLATE_INJECT): Remove.
-	* class.c (finish_struct): Remove code to deal with
-	DECL_TEMPLATE_INJECT. 
-
-	* decl.c (maybe_process_template_type_declaration): Handle all new
-	types in templates uniformly.
-	* method.c (bulid_overload_identifier): Use CP_DECL_CONTEXT, not
-	DECL_CONTEXT.
-	* pt.c (lookup_template_class): Inject template instantiations of
-	forward-declarations.
-	(instantiate_class_template): Remove code processing
-	DECL_TEMPLATE_INJECT.
-	
-	* pt.c (lookup_template_class): Tweak lookup to find member
-	templates.
-
-	* pt.c (tsubst_expr, case ASM_STMT): Don't tsubst into
-	ASM_CV_QUAL.
-	* semantics.c (finish_asm_stmt): Make strings permanent if they're
-	used in a template.
-	
-1999-05-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (casts_away_constness, casts_away_constness_r): Strip both
-	parts of pointer to data member types.
-
-1999-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (mark_vtable_entries): Don't make a copy of a function,
-	and then make it look like `abort'.  Just use `abort' instead.
-	
-	* typeck.c (build_static_cast): Don't allow static_casts that cast
-	away constness.
-	(casts_away_constness_r): New function.
-	(casts_away_constness): Likewise.
-
-	* decl.c (lookup_tag): Remove code no longer needed after
-	name-lookup improvements.
-	* decl2.c (handle_class_head): Make error-recovery more robust.
-	* friend.c (make_friend_class): Reject templated typename types.
-	* lex.c (is_global): A template parameter isn't global.
-	* parse.y (class_head): Robustify.
-	* parse.c: Regenerated.
-	
-1999-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (for_each_template_parm): Walk into TYPENAME_TYPEs,
-	INDIRECT_REFs, and COMPONENT_REFs.  Handle FIELD_DECLs.
-	
-	* cp-tree.h (push_nested_namespace): Declare.
-	(pop_nested_namespace): Likewise.
-	* decl.c (push_nested_namespace): New function.
-	(pop_nested_namespace): Likewise.
-	* pt.c (instantiate_class_template): Use them.
-
-	* tree.c (mapcar): Handle NON_LVALUE_EXPR.
-
-	* cp-tree.h (cplus_expand_constant): Declare.
-	* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're
-	converted from one pointer-to-object type to another.
-	* expr.c (cplus_expand_constant): Don't make it static.
-	* typeck.c (build_component_ref): Don't crash when presented with
-	a component which is a TEMPLATE_DECL.
-	(build_ptrmemfunc): Tidy.  Clarify comment.  Make sure that even a
-	cast from a pointer-to-member constant to its own type does not
-	result in a valid non-type template argument.
-
-1999-05-21  Mark Mitchell  <mark@codesourcery.com>
-	    Nathan Sidwell  <nathan@acm.org>
-	
-	* Make-lang.in (cc1plus): Make it depend on gxx.gperf.
-	* cp-tree.h: Fix typo in documentation on pointers-to-members.
-	(cp_build_qualified_type): Make it a macro.
-	(cp_build_qualified_type_real): Declare.
-	* decl.c (grokdeclarator): Remove misleading comment.  Avoid
-	problem with template parameters and restrict-qualification.
-	* gxx.gperf: Replace NORID with RID_UNUSED throughout.
-	* hash.h: Regenerated.
-	* lex.h (rid): Move RID_FIRST_MODIFIER and RID_LAST_MODIFIER into
-	the enumeration.
-	(NORID): Remove definition.
-	* pt.c (tsubst_aggr_type): Use cp_build_qualified_type_real.
-	(tsubst): Likewise.  Remove special handling for FUNCTION_TYPEs.
-	(fn_type_unification): Check that the function type resulting from
-	the deduction is legal.
-	(check_cv_quals_for_unify): Don't handle FUNCTION_TYPEs specially.
-	(unify): Use cp_build_qualified_type_real.
-	* tree.c (build_cplus_array_type_1): Handle error_marks as inputs.
-	(cp_build_qualified_type): Rename to ...
-	(cp_build_qualified_type_real): Add additional COMPLAIN parameter
-	and modify appropriately.
-	
-	* typeck.c (build_ptrmemfunc): Handle PTRMEM_CSTs carefully to
-	reveal optimization opportunities.
-
-	* pt.c (tsubst): Don't issue error messages when we're not
-	complaining, even if we see a qualified function type.
-	(check_cv_quals_for_unify): Don't allow a qualified function
-	type.
-
-1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Downgrade errors for object-dependent
-	memfn refs to pedwarn.
-
-1999-05-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't treat [] as indicating a
-	zero-sized array in a typedef.
-
-	* call.c (build_object_call): Don't look at DECL_NAME for a type.
-	(pt.c): Or CP_TYPE_QUALS for an ERROR_MARK.
-	(typeck.c): Or TYPE_MAIN_VARIANT for a type.
-
- 	* pt.c (for_each_template_parm): Rework to match documentation.
-	Don't be fooled by a COMPONENT_REF with no TREE_TYPE.
-
-1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Still check for ANON_AGGR_TYPE_P.
-
-	* class.c (finish_base_struct): Allow non-COM bases for COM classes
-	except at the leftmost position.
-	(modify_one_vtable, fixup_vtable_deltas1, override_one_vtable):
-	Pass the binfo's class, not the most derived, to skip_rtti_stuff.
-	* search.c (get_abstract_virtuals, expand_upcast_fixups): Likewise.
-
-	* tree.c (lvalue_p_1): A NOP_EXPR can be an lvalue.
-	(build_cplus_new): Make sure that what we return is of the right type.
-
-1999-05-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_ptrmem_cst): New function.
-	* expr.c (cplus_expand_constant): Split out from ...
-	(cplus_expand_expr): Here.  Use cplus_expand_constant.
-	(init_cplus_expand): Set lang_expand_constant.
-	* pt.c (convert_nontype_argument): Use make_ptrmem_cst.
-
-	* tree.c (make_ptrmem_cst): Define.
-	* typeck.c (unary_complex_lvalue): Use make_ptrmem_cst.
-	* typeck2.c (initializer_constant_valid_p): Use make_ptrmem_cst.
-
-1999-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (build_template_decl): Copy DECL_NONCONVERTING_P.
-
-	* decl2.c (start_static_storage_duration_function): Fix comment.
-	(finish_file): Create static storage duration functions lazily.
-
-1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Implement anonymous structs.
-	* cp-tree.h (ANON_AGGR_TYPE_P): Rename from ANON_UNION_TYPE_P.
-	* class.c, decl.c, decl2.c, init.c, pt.c, search.c, typeck.c: Adjust.
-	* class.c (finish_struct_1): Remove redundant check for anon struct.
-	* decl.c (fixup_anonymous_aggr): Renamed from fixup_anonymous_union.
-	(check_tag_decl): Check for anonymous struct here.
-	* decl2.c (build_anon_union_vars): Catch anon struct at file scope.
-	* init.c (sort_member_init, emit_base_init): Handle getting fields
-	as well as names in current_member_init_list.
-	(perform_member_init): Handle getting an anon aggr.
-	* method.c (do_build_assign_ref): Don't descend into anon aggrs.
-	(do_build_copy_constructor): Likewise.
-
-1999-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type): Don't allow qualified function
-	types.
-
-Wed May 19 02:50:53 1999  Arvind Sankar <arvinds@mit.edu>
-
-	* gxxint.texi: Fix typo.
-
-1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (find_scoped_type, resolve_scope_to_name): Lose.
-	* class.c (finish_struct_1): Use CLASS_TYPE_P.
-	* ptree.c (print_lang_type): Likewise.
-	* typeck.c (build_modify_expr, c_expand_asm_operands): Use
-	IS_AGGR_TYPE_CODE.
-	* typeck2.c (digest_init): Likewise.
-
-1999-05-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Compare the types of the conv ops, not the
-	target types of the conversions.
-
-Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
-	was not given.
-
-1999-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): Update documentation.
-	* decl.c (grokfndecl): Don't allow inline declarations of friend
-	template specializations, or friend template specializations with
-	default arguments.
-	* pt.c (tsubst): Handle substitution into array types that does
-	not yield a fixed upper bound, even when not processing a
-	template.
-	(tsubst_copy): Deal with the fact that the second operand to a
-	TEMPLATE_ID_EXPR may be NULL_TREE, a TREE_LIST, or a TREE_VEC.
-	* search.c (marked_pushdecls_p): Don't descend into
-	TEMPLATE_TYPE_PARMs and the like.
-	(unmarked_pushdecls_p): Likewise.
-	
-	* call.c (build_over_call): Don't throw away
-	initializations/copies of empty classes; use MODIFY_EXPR and
-	INIT_EXPR as for non-empty classes.
-	* class.c (finish_struct_1): Put the padding byte for an empty
-	class on the TYPE_NONCOPIED_PARTS list for the class.
-
-1999-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree): Handle COMPONENT_REFs that
-	indicate a reference to a field that is a qualified name.
-
-1999-05-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_objects): Don't use .?tors.* if we don't have
-	ASM_OUTPUT_CONSTRUCTOR.
-
-	* friend.c (do_friend): Add attrlist arg.  Remove support for
-	getting a non-decl as 'decl'.
-	* decl.c (grokfndecl): Remove attrlist arg.  Don't set attrs or
-	rtl.
-	(grokdeclarator): Adjust.
-	* cp-tree.h: Adjust.
-
-1999-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (permanent_p): New function.
-	* init.c (build_new_1): Use mapcar, not copy_node, to copy a
-	possibly complex tree node.
-	* tree.c (mapcar): Adjust comments, and follow coding standards in
-	conditional.
-	(permanent_p): New function.
-
-1999-05-13  Per Bothner  <bothner@cygnus.com>
-
-	* class.c (push_lang_context):  Turn off DECL_IGNORED_P for
-	primitive Java types, if we actually see `extern "Java"'.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Pass -$ to the preprocessor.
-
-1999-05-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_offset_ref): Wrap baselinks in OFFSET_REF, too.
-	Don't bother wrapping an OFFSET_TYPE around unknown_type_node.
-	(resolve_offset_ref): Don't handle a raw baselink.
-	* cvt.c (build_expr_type_conversion): Likewise.
-	* typeck.c (decay_conversion, build_c_cast, convert_for_assignment,
-	convert_for_initialization): Likewise.
-	* class.c (instantiate_type): Handle seeing a baselink under an
-	OFFSET_REF.
-	* error.c (dump_expr): Likewise.	
-	* pt.c (for_each_template_parm): Likewise.
-	(resolve_overloaded_unification): Likewise.
-	* tree.c (is_overloaded_fn, really_overloaded_fn): Likewise.
-	* typeck.c (expr_sizeof): Also complain about other permutations
-	of overloaded functions.
-
-1999-05-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (resolve_offset_ref): Don't return a raw method.
-	Use BASELINK_P.
-	* typeck.c (decay_conversion): Don't handle a raw method.
-	Resolve all OFFSET_REFs.
-	(get_member_function_from_ptrfunc): 0 is a valid vtable index.
-	(build_binary_op_nodefault): Handle resolving overloaded fns.  Use
-	same_type_p for pmf bits.  Don't use build_binary_op to compare
-	raw pointers to methods.
-	(convert_for_assignment): Check for OFFSET_REF, not OFFSET_TYPE,
-	to decide when to call resolve_offset_ref.
-	(build_c_cast, convert_for_initialization): Likewise.
-	* cvt.c (build_expr_type_conversion): Likewise.
-
-1999-05-06  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_method_call): Use TYPE_MAIN_VARIANT of class.
-
-1999-05-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_objects): Don't let static constructors and
-	destructors get inlined.
-
-	* parse.y (nested_name_specifier): Make sure ordinary types are
-	complete, just like template types.
-	* parse.c: Regenerated.
-
-	* pt.c (check_explicit_specialization): Improve error messages.
-
-1999-05-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (string_conv_p): Use same_type_p to check whether we
-	try to convert between char and wchar_t.
-
-1999-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (lookup_field_r): Set the TREE_TYPE of an ambiguous
-	lookup to error_mark_node here.
-	(lookup_member): Revise documentation.  Add comments.  Don't set
-	the TREE_TYPE to error_mark_node here, and don't build up an extra
-	TREE_LIST for ambiguous lookups.
-	(setup_class_bindings): Adjust accordingly.
-	(push_class_decls): Revise out-of-date comments.
-	
-	* typeck.c (build_const_cast): Tighten checks for legality.
-
-1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* init.c (build_member_call): Lookup names coming from
-	namespace-scoped LOOKUP_EXPR.
-
-1999-05-03  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* gxxint.texi: Add documentation for 'I'.
-
-1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tinfo.cc (operator==): Qualify type_info with std::.
-
-1999-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove comdat.  Updated dummy.
-	(DECL_COMDAT): Remove definition.
-
-1999-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (wrapup_globals_for_namespace): Fix thinko in previous
-	change.
-
-1999-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable): Use build_lang_decl when building
-	vtables, not just build_decl.
-	(prepare_fresh_vtable): Likewise.
-	* decl.c (wrapup_globals_for_namespace): Mark vtables as
-	DECL_EXTERNAL when calling wrapup_global_declarations.
-	* decl2.c (priority_info_s): Add initializations_p and
-	destructions_p members.
-	(finish_vtable_vardecl): Use TREE_SYMBOL_REFERENCED, not TREE_USED,
-	when deciding what vtables to write out.
-	(ssdf_decls): New variable.
-	(ssdf_decls_used): Likewise.
-	(start_static_storage_duration_function): Deal with being called
-	multiple times.  Avoid inlining this function.
-	(generate_inits_for_priority): Deal with reuse of priority map.
-	(get_priority_info): Clear initializations_p and destructions_p.
-	(do_static_initialization): Tweak comment.
-	(do_static_destruction): Likewise.  Fix condition on sentries for
-	destruction.
-	(generate_ctor_or_dtor_function): Call all of the static storage
-	duration functions.
-	(generate_ctor_or_dtor_function_for_priority): Check
-	initializations_p and destructions_p to see what priorities need
-	initialization functions.
-	(finish_file): Rework to generate multiple static storage duration
-	functions, rather than just one.
-
-	* typeck.c (build_const_cast): Tweak last change to handle
-	templates correctly.
-
-	* typeck.c (build_const_cast): Disallow use of const_cast to
-	anything but a pointer or reference type.
-
-1999-04-30  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (cp_finish_decl): Don't permit arrays of abstract or
-	signature type.
-
-1999-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_static_destruction): Remove obsolete FIXME comment.
-	(finish_file): Indent comments properly.
-
-1999-04-29  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (do_static_initialization): Call do_pending_stack_adjust.
-	(do_static_destruction): Likewise.
-
-1999-04-29  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (TYPE_NOTHROW_P): New macro.
-	* decl2.c (delete_sanity): Warn on deleting void *.
-	* init.c (build_new_1): Use TYPE_NOTHROW_P.
-	* typeck.c (c_expand_return): cp_pedwarn on returning NULL from
-	throwing operator new.
-
-1999-04-28  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (build_component_addr): Remove prototype.
-	* typeck.c (build_component_addr): Make static. Remove MSG
-	argument.
-	(build_component_addr): Remove MSG parameter, clean up
-	comment.
-	(build_x_function_call): Use cp_error.
-	(build_unary_op): Adjust call of build_component_addr.
-
-1999-04-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_friend_class): Check for NULL.
-
-Wed Apr 28 11:42:22 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* search.c (binfo_for_vtable): Initialize bfvi.var.
-
-1999-04-27  Nathan Sidwell  <nathan@acm.org>
-
-	* rtti.c (build_x_typeid): Check rtti is enabled.
-
-1999-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (is_subobject_of_p): Make sure we're looking at the
-	right baseclasses.
-
-1999-04-26  Marc Espie  <espie@cvs.openbsd.org>
-
-	* Make-lang.in (cplib2.ready): Don't depend on phony targets.
-
-1999-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Tweak handling of extern inlines so that
-	they are not unnecessarily put out.
-
-	* search.c (is_subobject_of_p): Handle TEMPLATE_TYPE_PARMs and
-	such as base classes.
-
-1999-04-22  Brendan Kehoe  <brendan@cygnus.com>
-
-	* tree.c (build_exception_variant): Fix typo: use the chain of U,
-	not trying V, while cycling through U.
-
-1999-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove returns_first_arg and
-	preserves_first_arg.  Enlarge dummy accordingly.
-	(DECL_TINFO_FN_P): New macro.
-	(SET_DECL_TINFO_FN_P): Likeiwse.
-	(DECL_RETURNS_FIRST_ARG): Remove.
-	(DECL_PRESERVES_THIS): Likewise.
-	(DECL_INIT_PRIORITY): New macro.
-	(finish_struct_1): Change prototype.
-	(cat_namespace_levels): Remove prototype.
-	(vtable_decl_p): New prototype.
-	(vtype_decl_p): Likewise.
-	(sigtable_decl_p): Likewise.
-	(walk_globals_pred): New typedef.
-	(walk_globals_fn): Likewise.
-	(walk_globals): New prototype.
-	(walk_namespaces_fn): New typedef.
-	(walk_namespaces): New prototype.
-	(wrapup_globals_for_namespace): Likewise.
-	(walk_vtables): Remove prototype.
-	(walk_sigtables): Likewise.
-	(instantiate_pending_templates): New prototype.
-	* class.c (finish_struct_1): Don't return a value.
-	* decl.h (pending_statics): Remove declaration.
-	* decl.c (walk_namespaces_r): New function.
-	(walk_globals_r): Likewise.
-	(vtable_decl_p): Likewise.
-	(vtype_decl_p): Likewise.
-	(sigtable_decl_p): Likewise.
-	(walk_namespaces): Likewise.
-	(walk_globals_data): New type.
-	(walk_globals): New function.
-	(wrapup_globals_for_namespace): Likewise.
-	(expand_static_init): Remove assertion.  Remove redundancy in
-	conditional.  Don't put static data members in static_aggregates
-	Tidy.
-	(finish_function): Remove redundancy in conditional.  Don't set
-	DECL_RETURNS_FIRST_ARG.
-	(cat_namespace_levels): Remove.
-	* decl2.c: Include splay-tree.h and varray.h.
-	(priority_info_s): New structure.
-	(finish_vtable_vardecl): Change prototype.  Adjust for new calling
-	conventions.
-	(prune_vtable_vardecl): Likewise.
-	(finish_sigtable_vardecl): Likewise.
-	(setup_initp): Remove.
-	(do_dtors): Remove.
-	(do_ctors): Remove.
-	(start_static_storage_duration_function): New function.
-	(generate_inits_for_priority): Likewise.
-	(finish_static_storage_duration_function): Likewise.
-	(get_priority_info): Likewise.
-	(do_static_initialization): Likewise.
-	(do_static_destruction): Likewise.
-	(do_static_initialization_and_destruction): Likewise.
-	(generate_ctor_or_dtor_function): Likewise.
-	(generate_ctor_and_dtor_functions_for_priority): Likewise.
-	(pending_statics): Make it a varray.
-	(pending_statics_used): New variable.
-	(saved_inlines): Make it a varray.
-	(saved_inlines_used): New variable.
-	(finish_static_data_member): Change method of updating
-	pending_statics.
-	(mark_inline_for_output): Remove #if 0'd code.  Change method of
-	updating saved_inlines.
-	(walk_vtables): Remove.
-	(walk_sigtables): Likewise.
-	(import_export_decl): Use DECL_TINFO_FN_P.
-	(pending_templates): Remove declaration.
-	(maybe_templates): Likewise.
-	(static_aggregates_initp): Likewise.
-	(setup_initp): Likewise.
-	(finish_objects): Simplify.
-	(INITIALIZE_P_IDENTIFIER): New macro.
-	(PRIORITY_IDENTIFIER): New macro.
-	(SSDF_IDENTIFIER): New macro.
-	(initialize_p_decl): New variable.
-	(priority_decl): Likewise.
-	(ssdf_decl): Likewise.
-	(priority_info_map): Likewise.
-	(finish_file): Recode output of static intializers and other
-	file-scope finalization tasks.
-	* error.c (OB_END_TEMPLATE_ID): New macro.
-	(dump_type_real): Use it.
-	(dump_decl): Likewise.
-	(dump_function_name): Likewise.
-	* lex.c (set_typedecl_interface_info): Adjust for new walk_globals
-	interface.
-	(check_newline): Use walk_globals, not walk_vtables.
-	* pt.c (pending_tempalte_expansions): Remove.
-	(set_vardecl_interface_info): Likewise.
-	(pending_templates): Make static.
-	(maybe_templates): Likewise.
-	(instantiate_class_template): Adjust call to finish_struct_1.
-	(instantiate_pending_templates): New function.
-	* rtti.c (get_tinfo_fn): Use SET_DECL_TINFO_FN_P.
-	* tree.c (static_aggregates_initp): Remove.
-	(cp_valid_lang_attribute): Don't use it; use DECL_INIT_PRIORITY
-	instead.
-	* Makefile.in (decl2.o): Depend on varray.h and splay-tree.h.
-
-	* gxx.gperf (RETURN): Rename to RETURN_KEYWORD to avoid clashes
-	with the RTL code RETURN.
-	* hash.h: Regenerated.
-	* lex.c (reinit_parse_for_block): Use RETURN_KEYWORD.
-	* parse.y: Replace RETURN with RETURN_KEYWORD throughout.
-	* parse.c: Regenerated.
-	* pt.c: Include varray.h.  Include rtl.h since varray.h requires
-	it.
-	(inline_parm_levels): New variable.
-	(inline_parm_levels_used): Likewise.
-	(maybe_begin_member_template_processing): Update them.
-	(maybe_end_member_template_processing): Use them, rather than
-	guessing how many levels to pop.
-
-	* decl.c (make_typename_type): Tighten error-checking.
-
-1999-04-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_binary_op): Remove unneeded parameter.
-	* class.c (build_vrable_entry_ref): Adjust call to
-	build_binary_op.
-	* decl.c (expand_static_init): Likewise.
-	(grokdeclarator): Likewise.
-	(finish_function): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(do_dtors): Likewise.
-	(do_ctors): Likewise.
-	* error.c (dump_type_suffix): Likewise.
-	* expr.c (cplus_expand_expr): Likewise.
-	* init.c (resolve_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_new_1): Likewise.
-	(build_vec_delete_1): Likewise.
-	(expand_vec_init_catch_clause): Likewise.
-	(build_delete): Likewise.
-	* pt.c (tsubst): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(expand_direct_vtbls_init): Likewise.
-	* typeck.c (get_member_function_from_ptrfunc): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	(point_int_sum): Likewise.
-	(pointer_diff): Likewise.
-	(build_unary_op): Likewise.
-	(build_modify_expr): Likewise.
-	(get_delta_difference): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(expand_ptrmemfunc_cst): Likewise.
-
-1999-04-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Always call cplus_decl_attributes.
-	* decl2.c (grokfield): Pass attrlist to grokdeclarator.
-
-1999-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_static_data_member_decl): New function.
-	* decl2.c (finish_static_data_member_decl): Split out from ...
-	(grokfield): Here.
-	* pt.c (instantiate_class_template): Use it here instead of
-	trying to fake it.
-	(tsubst_decl): Don't set DECL_ASSEMBLER_NAME;
-	finish_static_data_member_decl will do that.  Explicit set
-	DECL_EXTERNAL to match non-template processing.
-
-1999-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_class_definition): Add parameter.
-	* parse.y (structsp): Use it.  Don't call pop_scope here.
-	* parse.c: Regenerated.
-	* semantics.c (finish_class_definition): Pop it here.
-
-1999-04-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (xref_tag): Revise handling of nested template
-	declarations.
-	* pt.c (check_explicit_specialization): Tweak handling of friend
-	templates in template classes.
-	(tsubst_friend_class): Handle friend declarations for nested
-	member template classes.
-
-1999-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct): Remove unused variable.
-	(pushclass): Likewise.
-	(invalidate_class_lookup_cache): Likewise.
-	* cp-tree.def (TYPENAME_TYPE): Improve documentation.
-	* decl.c (build_typename_type): Make sure TYPENAME_TYPE_FULLNAME
-	doesn't get obliterated.
-	(make_typename_type): Handle template classes correctly.
-
-	* cp-tree.h (TREE_NONLOCAL_FLAG): Remove.
-	(storetags): Declare.
-	* class.c (finish_struct): Don't use TREE_NONLOCAL_FLAG.
-	(pushclass): Likewise.  Use storetags to install tag declarations,
-	not pushtag.
-	(invalidate_class_lookup_cache): Don't use TREE_NONLOCAL_FLAG.
-	* decl.c (storetags): Make it global.
-	(push_class_binding): Set INHERITED_VALUE_BINDING_P for an
-	implicit typename declaration.
-	(pushtag): Tidy.  Don't use TREE_NONLOCAL_FLAG.
-	* method.c (hack_identifier): Likewise.
-	* search.c (lookup_member): Likewise.
-
-	* decl.c (warn_about_implicit_typename_lookup): New function.
-	(lookup_name_real): Use it.  Rework handling of implicit typename
-	extension.
-
-1999-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lookup_nested_field): Remove.
-	* class.c (push_nested_class): Handle UNION_TYPEs.
-	(pop_nested_class): Likewise.
-	* decl.c (lookup_name_real): Don't call lookup_nested_field.
-	(start_decl): Use push_nested_class, not just pushclass.
-	(cp_finish_decl): Use pop_nested_class, not just popclass.
-	* search.c (lookup_nested_field): Remove.
-
-	* cp-tree.h (lang_type): Add documentation.
-	* decl2.c (handle_class_head): Create template declarations here,
-	as appropriate.
-	* parse.y (class_head): Return whether or not we entered a new
-	scope, as well as the type named.
-	(named_class_head): Likewise.
-	(named_complex_class_head_sans_basetype): Likewise.
-	(structsp): Adjust accordingly.  Pop scope when required.
-	* parse.c: Regenerated.
-	* pt.c (check_default_tmpl_args): Robustify.
-	(redeclare_class_template): Likewise.
-	(instantiate_class_template): An instantiation of an
-	anonymous union is itself an anonymous union.
-	* semantics.c (begin_class_definition): Don't create template
-	declarations here.
-
-1999-04-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (after_type_declarator_intern): New nonterminal.
-	(after_type_declarator): Use it.
-	(direct_after_type_declarator): Likewise.  Move above
-	nonnested_type to fix reduce/reduce conflict resolution.
-	(declmods): Reducing from just 'attributes' has EMPTY precedence.
-	* Makefile.in (CONFLICTS): Update.
-
-	* decl.c (define_label): Downgrade error for jumping over a
-	non-POD decl to pedwarn.
-
-1999-04-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (popclass): Change declaration.
-	(pop_nested_class): Likewise.
-	(poplevel_class): Remove declaration.
-	* call.c (convert_default_argument): Pass no arguments to
-	popclass.
-	* class.c (finish_struct_1): Likewise.
-	(finish_struct): Likewise.
-	(popclass): Remove argument.  Simplify code accordingly.
-	(pop_nested_class): Likewise.
-	* decl.c (poplevel_class): Declare it here, and make it static.
-	(poplevel): Handle class scopes.
-	(poplevel_class): Don't take an rgument.  Simplify.
-	(pop_everything): Pass no arguments to pop_nested_class.
-	(cp_finish_decl): Pass no arguments to popclass.
-	(grokdeclarator): Pass no arguments to pop_nested_class.
-	(finish_function): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(pop_scope): Pass no arguments to popclass.
-	* lex.c (do_pending_defargs): Pass no arguments to pop_nested_class.
-	* pt.c (instantiate_class_template): Move call to pushclass, and
-	document.  Pass no arguments to popclass.
-	(regenerate_decl_from_template): Likewise.
-
-1999-04-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_unary_op): Handle taking the address of a unique
-	bound non-static member function.
-
-1999-04-13  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* lang-options.h (-Wdeprecated): New flag.
-	* decl2.c (warn_deprecated): New flag.
-	(lang_decode_option): Deprecated this-is-variable,
-	external-templates, alt-external-templates.
-	Support -Wdeprecated.
-	* errfn.c (cp_deprecated): New function.
-
-1999-04-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (setup_initp): Compare DECL_ASSEMBLER_NAME instead
-	of the decls themselves.
-
-	* pt.c (tsubst_function_type): Copy attributes over.
-
-	* tree.c (cp_valid_lang_attribute): New fn.  Handle init_priority
-	and com_interface.
-	* cp-tree.h: Add prototype.
-	* decl.c (init_decl_processing): Set valid_lang_attribute.
-
-1999-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_1): Look at the const-ness of the field's
-	type, not the TREE_READONLY-ness of the declaration.
-	* method.c (synthesize_method): Likewise.
-	* pt.c (tsubst_decl): Call c_apply_type_quals_to_decl when
-	creating new declarations.
-
-1999-04-13  Mike Stump  <mrs@wrs.com>
-
-	* decl2.c (import_export_decl): Because vtables always reference
-	virtual functions, even if they are inlined, don't allow
-	-fno-implement-inlines to not emit them, instead, emit them with
-	the vtable.
-	* decl.c (start_function): Likewise.
-
-1999-04-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Add com_interface.
-	(CLASSTYPE_COM_INTERFACE): New macro.
-	* class.c (set_rtti_entry): COM interface classes have no RTTI
-	entries in their vtables; adjust.
-	(add_virtual_function, finish_base_struct, skip_rtti_stuff,
-	modify_one_vtable, fixup_vtable_deltas1, override_one_vtable,
-	finish_struct_1): Likewise.
-	* decl2.c (mark_vtable_entries): Likewise.
-	* rtti.c (build_headof, get_tinfo_fn_dynamic): Likewise.
-	* search.c (get_abstract_virtuals_1, get_abstract_virtuals,
-	expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-
-	* cp-tree.h (COMPARE_NO_ATTRIBUTES): New macro.
-	* typeck.c (comptypes): If we get it, ignore attributes.
-	* class.c (instantiate_type): Use BASELINK_P.  Change complain
-	parameter to flags; 2 means ignore attributes.
-	* call.c (build_op_delete_call): Pass it.
-
-	* decl.c (xref_tag): Only complain once about using a typedef-name
-	with 'struct'.  Downgrade to pedwarn.
-
-	* decl.c (grokdeclarator): Allow [] syntax for zero-length array.
-
-	* parse.y (absdcl_intern): New nonterminal.
-	(absdcl, direct_abstract_declarator): Use it.
-
-	* pt.c (lookup_template_class): Look through implict typename.
-
-1999-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (add_friend): Deal gracefully with error_mark_node.
-	* method.c (build_overload_value): Handle pointers-to-members as
-	template parameters.
-
-	* decl.c (push_binding): Fix typo in comment.
-
-1999-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_type_real): If a typename is a template-id, put
-	out the template arguments.
-	(dump_expr): Handle TEMPLATE_ID_EXPR.
-	* pt.c (lookup_template_class): Now that full arguments are
-	available everywhere, remove code that tried to guess them.
-
-1999-04-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_typename_type): Complain if we don't find a type
-	when trying to make a typename type for a non-template type.
-
-1999-04-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Pass attributes to grokdeclarator.
-	(grokdeclarator): Handle attributes on constructor-syntax
-	initializers.
-
-1999-04-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_expr): Don't crash on INDIRECT_REFs whose operands
-	don't have types.
-
-	* search.c (template_self_reference_p): Tweak.
-
-1999-04-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_offset_ref): Don't build yet another weird data
-	structure to describe overloaded functions.
-
-1999-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BASELINK_P): New macro.
-	(SET_BASELINK_P): Likewise.
-	* init.c (build_member_call): Remove needless assignment in if
-	statement.
-	* search.c (lookup_field_r): Fix handling when we are looking
-	specifically for a type; these are not hidden by functions and
-	variables.
-	(lookup_member): Use SET_BASELINK_P.
-	* tree.c (is_overloaded_fn): Use BASELINK_P.
-	(really_overloaed_fn): Likewise.
-	(get_first_fn): Likewise.
-
-1999-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_name_current_level): Tweak, and improve
-	documentation.
-
-	* class.c (maybe_fixup_vptrs): Remove declaration.
-	(build_class_init_list): Likewise.
-	* decl.c (pushdecl_class_level): Call check_template_shadow here
-	...
-	(push_class_level_binding): ... not here.
-	* search.c (dfs_push_type_decls): Only avoid
-	template-self-reference TYPE_DECLs if they are from base classes.
-
-1999-04-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_template_shadow): Don't treat OVERLOADs as _DECL
-	nodes.  Tidy.
-
-1999-04-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (maybe_fixup_vptrs, build_class_init_list): Lose.
-	(finish_struct_1): Don't call build_class_init_list.
-
-1999-04-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* tinfo.h (__class_type_info): Fix illegal declaration.
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): Update comment.
-	* cp-tree.h (INHERITED_VALUE_BINDING_P): New macro.
-	(IDENTIFIER_CLASS_VALUE): Improve documentation.
-	(is_properly_derived_from): Declare.
-	(invalidate_class_lookup_cache): Likewise.
-	(maybe_maybe_note_name_used_in_class): Likewise.
-	(note_name_declared_in_class): Likewise.
-	(push_using_decl): Remove duplicate declaration.
-	(id_in_current_class): Remove declaration.
-	(push_class_binding): Change prototype.
-	(clear_identitifer_class_values): Declare.
-	* call.c (is_properly_derived_from): Make it global.
-	(build_new_function_call): Be careful about updating candidates.
-	(build_new_method_call): Handle COMPONENT_REFs.  Don't crash when
-	asked to make illegal calls.
-	* class.c: Include splay-tree.h.
-	(class_stack_node): Add names_used slot.
-	(check_member_decl_is_same_in_complete_scope): Remove.
-	(add_method): Fix comment.  Push the declaration into class
-	scope.
-	(finish_struct_1): When popping the class, pop the bindings too.
-	Remove check for data member/function member conflict.
-	(finish_struct): Remove calls to
-	check_member_decl_is_same_in_complete_scope.  Change calls to
-	popclass.
-	(pushclass): Clear names_used in the class stack entry.
-	Use invalidate_class_lookup_cache to remove cached entries, rather
-	than magic values with popclass.  Clear IDENTIFIER_CLASS_VALUE
-	before entering a new class.  Remove dead code.  Don't mess with
-	current_function_decl when pushing declarations.
-	(invalidate_class_lookup_cache): New function, split out from ...
-	(popclass): Here.  Clean up names_used on our way out.
-	(instantiate_type): Adjust.
-	(build_self_reference): Don't push the declaration here.
-	(maybe_note_name_used_in_class): New function.
-	(note_name_declared_in_class): Likewise.
-	* decl.c (add_binding): Change prototype.
-	(find_class_binding_level): New function.
-	(innermost_nonclass_level): Likewise.
-	(current_binding_level): Update documentation.
-	(inner_binding_level): Remove.  Replace with current_binding_level
-	throughout.
-	(push_binding_level): Remove special handling of
-	class_binding_level.
-	(pop_binding_level): Likewise.  Use find_class_binding_level.
-	(suspend_binding_level): Likewise.
-	(global_bindings_p): Use innermost_nonclass_level.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(pseudo_global_level_p): Likewise.
-	(push_binding): Clear INHERITED_VALUE_BINDING_P.
-	(add_binding): Check for illegal multiple declarations.  Return a
-	value indicating whether or not the new binding was legal.
-	(push_local_binding): Skip over class binding levels.  Check
-	return value from add_binding.
-	(push_class_binding): Set INHERITED_VALUE_BINDING_P.  Call
-	note_name_declared_in_class.
-	(pushlevel_class): Remove "fake out the rest of the compiler"
-	code.
-	(poplevel_class): Reset IDENTIFIER_CLASS_VALUEs.
-	(clear_identifier_class_values): New function.
-	(pop_from_top_level): Use it.
-	(pop_everything): Tweak.
-	(maybe_process_template_type_declaration): Don't push the
-	declaration for the template here.
-	(pushtag): Don't push tag declarations into class scope here.
-	(pushdecl): Apply DeMorgan's law for readability.
-	(pushdecl_class_level): Remove special-case code for
-	TYPE_BEING_DEFINED.  Handle OVERLOADs and anonymous unions.
-	(push_class_level_bindng): Deal with inherited bindings.
-	(lookup_name_real): Remove special-case code for
-	TYPE_BEING_DEFINED, and some implicit typename magic.
-	(grokdeclarator): Handle COMPONENT_REF for a template function.
-	(build_enumerator): Don't call pushdecl_class_level here.
-	(id_in_current_class): Remove.
-	* decl2.c (grokfield): Don't call pushdecl_class_level or
-	check_template_shadow.
-	* errfn.c (cp_file_of): Don't declare.
-	(cp_line_of): Likewise.
-	* error.c (dump_decl): Handle an OVERLOAD.
-	(cp_file_of): Likewise.
-	(cp_line_of): Likewise.
-	* init.c (build_member_call): Handle a COMPONENT_REF.
-	* lex.c (do_identifier): Call maybe_note_name_used_in_class, not
-	pushdecl_class_level.
-	* method.c (hack_identifier): Build COMPONENT_REFs for references
-	to member templates as well as member functions.  Remove dead
-	code.
-	* parse.y (left_curly): Remove.
-	(nonnested_type): Call maybe_note_name_used_in_class, not
-	pushdecl_class_level.
-	* parse.c: Regenerated.
-	(nested_name_specifier_1): Likewise.
-	* pt.c (check_explicit_specialization): Adjust, for robustness.
-	(check_template_shadow): Handle OVERLOADs.
-	(build_template_decl): Set DECL_CONSTRUCTOR_P on the
-	TEMPLATE_DECL, if appropriate.
-	* search.c (envelope_add_decl): Remove.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	(dfs_push_decls): New function.
-	(dfs_push_type_decls): Likewise.
-	(setup_class_bindings): Likewise.
-	(template_self_reference_p): Likewise.
-	(lookup_field_r): Use it.
-	(looup_member): Remove old comment.  Deal with ambiguity.
-	(push_class_decls): Use dfs_push_decls and dfs_push_type_decls,
-	and remove envelope processing.
-	* semantics.c (begin_class_definition): Let pushclass push
-	declarations for base classes.
-	(finish_member_declaration): Push declarations into class scope.
-	* typeck.c (build_component_ref): Just put an OVERLOAD into the
-	COMPONENT_REF, not a TREE_LIST of an OVERLOAD.
-	(build_x_function_call): Deal with OVERLOAD.  Handle template-ids.
-	* Makefile.in (class.o): Depend on splay-tree.h.
-
-Wed Mar 31 11:30:43 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* cvt.c (convert_pointer_to_real): Use same_type_p.
-	* typeck.c (comp_target_types): Use same_type_p.
-
-1999-03-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_inline_definitions,
-	finish_inline_definitions): Rename from finish_default_args and
-	begin_inline_definitions, respectively, to something that isn't a
-	total lie.  :)
-	* parse.y (structsp): Adjust.
-
-	* tree.c (hash_tree_cons): Remove obsolete via_* parms.
-	(list_hash_lookup): Likewise.
-	(hash_tree_chain): Adjust.
-	* pt.c (tsubst): Adjust.
-	(tsubst_arg_types): Use plain hash_tree_cons.
-	* cp-tree.h (hash_tree_cons_simple): Lose.
-	* parse.y (declmods, nonempty_cv_qualifiers): Use hash_tree_cons.
-
-Wed Mar 31 10:48:29 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (hash.h): Generate using gperf language 'C', not
-	'KR-C', so gperf uses the `const' keyword on strings.
-
-	* gxx.gperf (resword): Const-ify a char*.
-
-1999-03-30  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (IDENTIFIER_AS_DESC, IDENTIFIER_AS_LIST,
-	CLASSTYPE_BASELINK_VEC, CLASSTYPE_N_SUPERCLASSES,
-	CLASSTYPE_N_BASECLASSES, CLASSTYPE_MAX_DEPTH,
-	CLASSTYPE_BASE_INIT_LIST, CLASSTYPE_AS_LIST, CLASSTYPE_ID_AS_LIST,
-	CLASSTYPE_BINFO_AS_LIST): Remove cruft.
-	* class.c, lex.c, parse.y, ptree.c, search.c, semantics.c,
-	tree.c: Adjust.
-
-1999-03-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Remove -Wsign-promo from -Wall.
-
-1999-03-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (fn_type_unification): Ignore 'this' parm from conversion ops.
-
-1999-03-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (add_friend): Declare.
-	(add_friends): Likewise.
-	* friend.c (add_friend): Make it global.  Don't add to
-	DECL_BEFRIENDING_CLASSES if the befriending class is a template.
-	(add_friends): Make it global.
-	(make_friend_class): Don't add to DECL_BEFRIENDING_CLASSES if the
-	befriending class is a template.
-	* parse.y (component_decl_1): Fix typo in comment.
-	* parse.c: Regenerated.
-	* pt.c (instantiate_class_template): Use add_friend and
-	add_friends rather that duplicating some of their functionality
-	here.
-
-1999-03-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_field_call): Unify 'this' and non-'this' cases.
-
-	* typeck.c (build_indirect_ref): Check for 'this' sooner.
-
-Fri Mar 26 10:20:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (op_error): Const-ify a char*.
-	(add_candidate, source_type, add_warning): Add static prototype.
-	(print_z_candidates): Const-ify a char*.
-
-	* class.c (resolve_address_of_overloaded_function,
-	fixed_type_or_null, build_vtable_entry_ref): Add static prototype.
-	(get_vtable_name, finish_struct_1): Const-ify a char*.
-
-	* cvt.c (convert_to_reference): Likewise.
-
-	* decl.c (redeclaration_error_message, record_builtin_type,
-	record_unknown_type, member_function_or_else, bad_specifiers):
-	Likewise.
-	(find_binding, select_decl, unqualified_namespace_lookup,
-	lookup_flags, qualify_lookup, record_builtin_java_type, tag_name):
-	Add static prototype.
-	(warn_extern_redeclared_static, duplicate_decls, pushdecl,
-	implicitly_declare, record_builtin_java_type, define_function,
-	grok_op_properties, tag_name): Const-ify a char*.
-
-	* cp-tree.h (FORMAT_VBASE_NAME): Allow parameter `BUF' to be const.
-	(define_function, finish_builtin_type): Const-ify a char*.
-	(cp_error, cp_error_at, cp_warning, cp_warning_at, cp_pedwarn,
-	cp_pedwarn_at, cp_compiler_error, cp_sprintf): Add prototype args.
-	(file_name_nondirectory): Const-ify a char*.
-	(init_filename_times): Don't prototype.
-	(compiler_error): Prototype.
-	(yyerror, init_repo): Const-ify a char*.
-	(build_srcloc): Don't prototype.
-	(build_x_indirect_ref, build_indirect_ref, build_component_addr):
-	Const-ify a char*.
-	(warn_for_assignment): Don't prototype.
-	(convert_for_initialization, readonly_error, check_for_new_type,
-	GNU_xref_begin, GNU_xref_file, GNU_xref_ref, GNU_xref_call):
-	Const-ify a char*.
-
-	* decl2.c (acceptable_java_type, output_vtable_inherit,
-	setup_initp, start_objects, finish_objects, do_dtors, do_ctors,
-	merge_functions, decl_namespace, validate_nonmember_using_decl,
-	do_nonmember_using_decl): Add static prototype.
-	(lang_f_options): Const-ify a char*.
-	(finish_builtin_type): Likewise.
-	(add_function, arg_assoc_namespace, arg_assoc_class): Add static
-	prototype.
-
-	* errfn.c: Include cp-tree.h.
-	(cp_thing): Add static prototype.
-	(compiler_error): Don't protoptype.
-	(cp_compiler_error): Cast `compiler_error' to `errorfn' before
-	passing it to `cp_thing'.
-
-	* error.c (interesting_scope_p): Add static prototype.
-
-	* except.c (build_eh_type_type, build_eh_type_type_ref): Const-ify
-	a char*.
-
-	* init.c (compiler_error): Don't prototype.
-	(member_init_ok_or_else): Const-ify a char*.
-	(build_java_class_ref): Add static prototype.
-
-	* lex.c (compiler_error): Don't prototype.
-	(get_time_identifier, interface_strcmp, extend_token_buffer,
-	handle_cp_pragma): Const-ify a char*.
-	(is_global, init_filename_times): Add static prototype.
-	(file_name_nondirectory, cplus_tree_code_name): Const-ify a char*.
-	(compiler_error): Change from fixed args to variable args.
-	(yyerror): Const-ify a char*.
-
-	* parse.y (cond_stmt_keyword): Const-ify a char*.
-	(parse_decl): Add static prototype.
-
-	* pt.c (template_args_equal, print_template_context): Likewise.
-	(print_candidates, check_default_tmpl_args): Const-ify a char*.
-	(instantiate_class_template): Likewise.
-
-	* repo.c (get_base_filename, open_repo_file, init_repo): Likewise.
-
-	* rtti.c (call_void_fn, expand_generic_desc, expand_si_desc,
-	expand_class_desc, expand_ptr_desc, expand_attr_desc): Likewise.
-
-	* search.c (lookup_field_info, lookup_member): Likewise.
-	(lookup_member): Cast the first argument of `bzero' to a PTR.
-
-	* sig.c (compiler_error): Don't prototype.
-	(build_signature_pointer_or_reference_nam): Const-ify a char*.
-	(get_sigtable_name, build_member_function_pointer): Likewise.
-
-	* tree.c (compiler_error): Don't prototype.
-	(no_linkage_helper, build_srcloc): Add static prototype.
-	(build_vbase_pointer_fields): Const-ify a char*.
-	(__eprintf): Don't unnecessarily handle `const' when !__STDC__.
-
-	* typeck.c (compiler_error): Don't prototype.
-	(convert_for_assignment): Const-ify a char*.
-	(comp_cv_target_types): Add static prototype.
-	(build_x_indirect_ref, build_indirect_ref, convert_arguments,
-	build_component_addr, build_unary_op, convert_for_initialization):
-	Const-ify a char*.
-
-	* typeck2.c (ack): Add static prototype and change from fixed args
-	to variable args.
-	(readonly_error, check_for_new_type): Const-ify a char*.
-
-	* xref.c (_XREF_FILE, find_file, filename, fctname, declname,
-	fixname, open_xref_file, classname, GNU_xref_begin): Likewise.
-	(GNU_xref_file): Likewise.  Also use `xmalloc' instead of `malloc'.
-	(GNU_xref_end_scope, GNU_xref_ref, GNU_xref_decl, GNU_xref_call,
-	gen_assign, GNU_xref_member): Const-ify a char*.
-
-1999-03-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gxxint.texi: Remove old discussion on copying virtual bases.
-
-1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Make-lang.in: Remove all references to g++.o/g++.c.
-	Link g++ from gcc.o.
-
-1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (comdat_linkage): Treat vtables like functions.
-
-1999-03-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): tsubst into DECL_BEFRIENDING_CLASSES.
-
-1999-03-25  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (init_decl_processing): Add `signed' type as a synonym
-	for `int'.
-
-1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (common_type): Handle cv-qual unification for pointers
-	to members.
-
-	* decl.c (unqualified_namespace_lookup): Return error_mark_node
-	on error.
-	(lookup_name_real): Set LOOKUP_COMPLAIN when *not* parsing.
-	* lex.c (do_identifier): If we got error_mark_node, call
-	lookup_name again.
-
-1999-03-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (finish_struct_1): Always reset TYPE_FIELDS for empty
-	classes.
-
-1999-03-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Do nested field lookup regardless of
-	TYPE_BEING_DEFINED.
-
-1999-03-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Remove has_assignment and
-	has_real_assignment.  Add befriending_classes.
-	(TYPE_HAS_ASSIGNMENT): Remove.
-	(TYPE_HAS_REAL_ASSIGNMENT): Likewise.
-	(CLASSTYPE_BEFRIENDING_CLASSES): New macro.
-	(lang_decl): Document.
-	(DECL_BEFRIENDING_CLASSES): New macro.
-	(FRIEND_NAME): Move declaration to more obvious location.
-	(FRIEND_DECLS): Likewise.
-	* class.c (finish_struct_1): Don't use TYPE_HAS_REAL_ASSIGNMENT.
-	* decl.c (duplicate_decls): Copy DECL_BEFRIENDING_CLASSES.
-	(fixup_anonymous_union): Don't use TYPE_HAS_ASSIGNMENT.
-	(grok_op_properties): Likewise.
-	* friend.c (is_friend): Use FRIEND_NAME and FRIEND_DECLS.
-	(add_friend): Likewise.  Don't do weird things with assignment
-	operators.  Update DECL_BEFRIENDING_CLASSES.
-	(add_friends): Don't do weird things with assignment operators.
-	(make_friend_class): Likewise.  Update
-	CLASSTYPE_BEFRIENDING_CLASSES.
-	* pt.c (instantiate_class_template): Don't set
-	TYPE_HAS_ASSIGNMENT.
-	(tsubst_copy): Substitute the TREE_TYPE for more unary
-	expressions.
-	* ptree.c (print_lang_type): Don't look at TYPE_HAS_ASSIGNMENT.
-	* search.c (protected_accessible_p): New function.
-	(friend_accessible_p): Likewise.
-	(accessible_p): Use them.
-
-1999-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (convert_nontype_argument): Don't create things that aren't
-	PTRMEM_CSTs when applying a qualification conversion to a
-	PTRMEM_CST.
-
-1999-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (OBJS): Don't mention hash.o.
-	(OBJDEPS): Likewise.
-
-1999-03-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Set at_eof to 2 after expanding ctors.
-	* decl.c (expand_static_init): Make sure we don't add any after
-	then.
-
-	* decl.c (cp_finish_decl): Move intelligence about handling
-	DECL_COMDAT for variables from here...
-	* decl2.c (comdat_linkage): ...to here.
-	(maybe_make_one_only): Tweak.
-	(import_export_decl): Call comdat_linkage for variables, too.
-	(finish_file): Handle template statics properly.
-
-1999-03-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_PTRMEMFUNC_P): Use TYPE_PTRMEMFUNC_FLAG.
-	Document internals of pointer-to-member-functions.
-	(DELTA2_FROM_PTRMEMFUNC): Make it call delta2_from_ptrmemfunc.
-	(PFN_FROM_PTRMEMFUNC): Likewise.
-	(build_type_conversion): Remove unused parameter.
-	(build_ptrmemfunc1): Declare.
-	(expand_ptrmemfunc_cst): New function.
-	(delta2_from_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-	* cvt.c (cp_convert_to_pointer): Remove unused parameter to
-	build_type_conversion.  Use TYPE_PTRMEM_P for readability.
-	(convert_to_reference): Remove unused parameter to
-	build_type_conversion.
-	(ocp_convert): Likewise.
-	(build_user_type_conversion): Likewise.
-	* error.c (dump_expr): Handle NULL pointer-to-member functions.
-	* expr.c (cplus_expand_expr): Handle PTRMEM_CSTs for functions.
-	* method.c (build_overload_value): Don't go splitting CONSTRUCTORs
-	open when handling pointer-to-member functions.
-	* pt.c (convert_nontype_argument): Clean up error messages.  Be
-	more stringent with pointers-to-members.
-	* typeck.c (build_ptrmemfunc1): Don't declare.  Make it global.
-	(build_unary_op): Tidy ever-so-slightly.
-	(build_conditional_expr): Remove extra parameter to
-	build_type_conversion.
-	(build_ptrmemfunc): Build PTRMEM_CSTs if we know what function
-	we're using.
-	(expand_ptrmemfunc_cst): Define.
-	(delta2_from_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-
-1999-03-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_member_call): Handle template-id expressions
-	correctly.
-	* typeck.c (build_x_function_call): Likewise.
-
-1999-03-19  Chip Salzenberg  <chip@perlsupport.com>
-
-	* friend.c (make_friend_class): Avoid core dump when
-	not-yet-defined friend type lacks TYPE_LANG_SPECIFIC().
-
-1999-03-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Suppress normal linkage heuristics
-	for #pragma interface under MULTIPLE_SYMBOL_SPACES.
-
-1999-03-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Make-lang.in: ($(INTL_TARGETS)): Depend on cp/parse.c.
-	($(srcdir)/cp/parse.c): Moved from ../Makefile.in.
-
-1999-03-17  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (named_complex_class_head_sans_basetype):
-	Do not push a scope for error_mark_node.
-	(maybe_base_class_list): Likewise.
-
-	* decl.c (start_decl): Check for error_mark_node as a type.
-	Detected by g++.brendan/array-refs.C.
-	(start_decl_1): Likewise.  Detected by g++.bugs/900322_01.C.
-	(maybe_build_cleanup_1): Likewise.  Detected by
-	g++.jason/incomplete1.C.
-
-	* tree.c (build_dummy_object): Use void_zero_node instead of the
-	error_mark_node.
-	(is_dummy_object): Check for such a node.
-	Detected by g++.bob/inherit1.C
-
-1999-03-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (old_backref_index): Split out...
-	(flush_repeats): From here.  Rename back from try_old_backref.
-	(build_mangled_name): Put back some old-style repeat handling.
-
-Mon Mar 15 21:57:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c: Don't include setjmp.h.
-	(parse_float): New static function.
-	(pf_args): New struct.
-	(real_yylex): Use them in call to `do_float_handler'.
-
-1999-03-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (xref_basetypes): Set CLASSTYPE_VBASECLASSES here.
-	* tree.c (layout_basetypes): Not here.
-	* search.c (dfs_search): Remove; no longer used.
-
-1999-03-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (validate_nonmember_using_decl): Issue sensible
-	error-messages on bogus qualifiers.
-
-1999-03-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_function_candidate): Fix uninitialized variable.
-
-	* Makefile.in (search.o): Add dependency on varray.h.
-
-1999-03-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Use same_type_p.
-	* method.c (try_old_backref): Renamed from flush_repeats.  Use
-	same_type_p.  Don't try to handle repeats.  Return success.
-	(is_back_referenceable_type): Return 0 if TYPE_FOR_JAVA.  Support
-	calls from old-style code, too.
-	(check_ktype): Use same_type_p.
-	(check_btype): Use same_type_p.  Don't pull out TYPE_MAIN_VARIANT.
-	(build_qualified_name): Simplify logic.
-	(process_overload_item): Strip typedefs and quals at the top.
-	(build_mangled_name_for_type_with_Gcode): Remove call to
-	type_canonical_variant.
-	(build_mangled_name): Likewise.  Remove support for old-style
-	repeats, which have been disabled since 2.7.2.  Don't mess with
-	TREE_USED.
-	(build_decl_overload_real): Don't mess with TREE_USED.
-
-1999-03-13  Nathan Sidwell  <nathan@acm.org>
-
-	* error.c (cp_printers): Add 'F' escape character.
-	(dump_type_real): Remove TREE_LIST (fnargs) printing.
-	Functionality moved to dump_parameters.
-	(dump_type_suffix): Use dump_parameters and dump_exception_spec.
-	(dump_function_decl): Extend meaning of V parameter.  Use
-	dump_parameters and dump_exception_spec.
-	(dump_parameters): New static function.
-	(dump_exception_spec): New static function.
-	(fndecl_as_string): Change argument semantics.  Use
-	dump_function_decl directly.
-
-	* sig.c (build_signature_table_constructor): Use cp_error.
-
-1999-03-13  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* semantics.c (finish_switch_cond): Handle error cases gracefully.
-	Detected by g++.law/enum5.C.
-
-	* typeck.c (build_modify_expr): Check for errors after resolving
-	offsets.  Detected by g++.brendan/static1.C.
-
-	* decl.c (complete_array_type): Ignore initial_value if it is an
-	error.  Detected by g++.benjamin/17930.C.
-
-	* typeck2.c (process_init_constructor): Return error if one argument
-	is in error.  Detected by g++.benjamin/13478.C.
-
-1999-03-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (select_decl): Allow class templates when we need types.
-	* decl2.c (ambiguous_decl): Likewise.
-
-1999-03-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* lex.c (do_identifier): Correct call to enforce_access.
-	* search.c (accessible_p): Tweak comment.
-
-1999-03-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (begin_class_definition): Call build_self_reference.
-	(finish_member_declaration): Set DECL_CONTEXT for TYPE_DECLs.
-
-	* search.c (assert_canonical_unmarked): Fix typo in prototype.
-
-	* search.c (dfs_canonical_queue): New function.
-	(dfs_assert_unmarked_p): Likewise.
-	(assert_canonical_unmarked): Likewise.
-	(access_in_type): Use it.
-	(accessible_p): Likewise.  Walk the whole tree when umarking.
-
-	* sig.c (build_signature_table_constructor): Use accessible_p
-	instead of compute_access.
-
-1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_builtin_candidates): Handle overloaded conversion ops.
-
-1999-03-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (flag_access_control): Declare.
-	(TREE_VIA_PPUBLIC): Document.
-	(DECL_NONSTATIC_MEMBER_P): New macro.
-	(enforce_access): Return an indication of whether or not access
-	was permitted.
-	(build_self_reference): Change prototype.
-	(compute_access): Replace with ...
-	(accessible_p): New function.
-	(dfs_walk): Change prototype.
-	(dfs_unmark): Likewise.
-	(markedp): Likewise.
-	* call.c (enforce_access): Use accessible_p.
-	* class.c (build_self_reference): Insert the declaration into the
-	list of members for this type, and make it public.
-	* decl.c (xref_basetypes): Avoid ill-timed recursion.
-	* init.c (build_offset_ref): Use lookup_member, not three separate
-	name-lookups.  Call enforce_access rather than checking for
-	illegal accesses here.
-	(resolve_offset_ref): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* parse.y (self_reference): Remove.
-	(opt_component_decl_list): Don't use it.
-	* parse.c: Regenerated.
-	* pt.c (print_candidates): Generalize to handle lists of
-	overloaded functions.
-	(instantiate_class_template): Don't rely on TREE_VIA_PRIVATE; it's
-	not set.
-	(get_template_base): Use new calling convention for dfs_walk.
-	* search.c: Include varray.h.  Add prototypes.
-	(dfs_walk): Accept a data pointer to pass to the work functions.
-	All callers changed.  All work functions changed.
-	(breadth_first_search): Rename to bfs_walk, and make consistent
-	with dfs_walk.
-	(dfs_walk_real): New function.
-	(canonical_binfo): New function.
-	(context_for_name_lookup): Likewise.
-	(shared_marked_p): Likewise.
-	(shared_unmarked_p): Likewise.
-	(lokup_field_queue_p): Likewise.
-	(lookup_field_r): Generalize to handle both functions and fields.
-	(lookup_field): Just call lookup_member.
-	(lookup_fnfields): Likewise.
-	(lookup_member): Move body of lookup_field here and generalize.
-	(dfs_accessible_queue_p): Likewise.
-	(dfs_accessible_p): Likewise.
-	(dfs_access_in_type): Likewise.
-	(access_in_type): Likewise.
-	(compute_access): Remove, and replace with ...
-	(accessible_p): New function.
-	(vbase_types): Remove.
-	(vbase_decl_ptr_intermediate): Likewise.
-	(vbase_decl_ptr): Likewise.
-	(vbase_init_result): Likewise.
-	(closed_envelopes): Likewise.
-	(bvtable): Likewise.
-
-1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_function_candidate): Check for proper number of args
-	before checking the validity of those args.
-
-1999-03-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Add anon_union field.
-	(ANON_UNION_TYPE_P): Use it instead of examining type.
-	(SET_ANON_UNION_TYPE_P): New macro.
-	* decl.c (check_tag_decl): Use it.
-
-	* search.c (compute_access): Handle non-type contexts earlier, and
-	handle NULL_TREE.
-
-	* tree.c (build_exception_variant): Use copy_to_permanent.
-
-	* decl2.c (setup_initp): Give statics with no priority the default
-	priority here.
-	(do_dtors, do_ctors, finish_file): Remove special handling of
-	non-prioritized statics.
-
-1999-03-05  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (ANON_UNION_TYPE_P): Robustify.
-	* decl.c (make_typename_type): Don't issue an error if an
-	immediate lookup fails; it migt be resolved later.
-	* friend.c (is_friend): Add comment.
-	* search.c (breadth_first_search): Add POSTFN and DATA
-	parameters.  Tidy.  All callers changed.
-	(lookup_field_queue_p): New function.
-	(lookup_field_r): Likewise.
-	(lookup_field_post): Likewise.
-	(lookup_field): Use them, via breadth_first_search, instead of
-	duplicating logic.
-	(compute_access): Robustify.
-	(lookup_fnfield_info): New structure.
-
-1999-03-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, case ARRAY_REF): Use tsubst_expr again.
-
-1999-03-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c, decl2.c, method.c, pt.c: Add 'static' to make SunOS 4
-	cc happy.
-
-	* decl2.c (import_export_class): Also return if
-	CLASSTYPE_INTERFACE_ONLY is set.
-
-1999-03-03  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (push_overloaded_decl): Only overwrite the old binding if
-	there was one.
-	* decl2.c (do_local_using_decl): Fix loop termination.
-
-1999-03-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (determine_specialization): Don't declare.
-	* pt.c (determine_specialization): Make it static.  Eliminate
-	complain parameter.  Note that decl is always non-NULL now, and
-	simplify accordingly.
-
-	* decl.c (maybe_push_to_top_level): Always call
-	push_cp_function_context.
-	(pop_from_top_level): Always call pop_cp_function_context.
-
-1999-02-26  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (complete_type_or_else): Add VALUE arg, for helpful
-	diagnostics.
-	* cp-tree.h (complete_type_or_else): Added VALUE parameter.
-	* init.c (build_new_1): Extra arg to complete_type_or_else.
-	(build_delete): Likewise.
-	* typeck.c (require_complete_type): Likewise.
-	(pointer_int_sum): Likewise.
-	(pointer_diff): Likewise.
-	(build_component_ref): Likewise.
-
-	* typeck2.c (incomplete_type_error): Always use cp_error.
-	Show declaration of undefined type, if appropriate.
-	Deal with UNKNOWN_TYPE nodes.
-
-	* typeck.c (require_complete_type): Use TYPE_SIZE as
-	size_zero_node to mean incomplete type.
-	(require_complete_type_in_void): New function.
-	(build_compound_expr): Call complete_type_in_void for LHS.
-	(build_c_cast): Call complete_type_in_void for void cast.
-	* cvt.c (ocp_convert): Call complete_type_in_void for void cast.
-	* decl.c (cplus_expand_expr_stmt): Void expression checks moved to
-	require_complete_type_in_void.  Call it.
-	* cp-tree.h (require_complete_type_in_void): Prototype new function.
-
-	* typeck.c (convert_arguments): Use alternative format for
-	function decls.  Don't require_complete_type here.  Simplify
-	diagnostic printing.
-	(convert_for_initialization): Don't require_complete_type on RHS yet.
-	* call.c (convert_arg_to_ellipsis): Call require_complete_type.
-
-	* call.c (build_over_call): Cope with qualified void return type.
-	* semantics.c (finish_call_expr): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(c_expand_return): Likewise.
-	* decl2.c (reparse_absdcl_as_expr): Cope with qualified void type.
-
-	* call.c (print_z_candidates): Use alternate print format, to be
-	consistent with (pt.c) print_candidates.
-	* method.c (hack_identifier): List candidate members.
-	* search.c (lookup_field): Build ambiguous list, and show it, if
-	ambiguous.
-
-1999-02-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (decay_conversion): Don't confuse constant array
-	variables with their initializers.
-
-	* decl.c (duplicate_decls): Copy DECL_TEMPLATE_INSTANTIATED when
-	merging decls.
-	* pt.c (regenerate_decl_from_template): Tweak for clarity.
-	(instantiate_decl): Mark a decl instantiated before regenerating
-	it to avoid recursion.
-	* tree.c (mapcar): Don't call decl_constant_value unless we know
-	something is TREE_READONLY_DECL_P.
-
-	* class.c (check_for_override): Don't stop checking when we find
-	the first overridden function.  Delete #if 0'd code.
-	* search.c (get_matching_virtual): Likewise.
-
-1999-02-25  Richard Henderson  <rth@cygnus.com>
-
-	* lang-specs.h: Define __FAST_MATH__ when appropriate.
-
-1999-02-24  Mike Stump  <mrs@wrs.com>
-
-	* typeck.c (convert_for_assignment): Allow boolean integral constant
-	expressions to convert to null pointer.
-
-1999-02-24  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_namespace_name): Resolve namespace aliases.
-
-	* class.c (push_nested_class): Allow namespaces.
-
-	* decl2.c (set_decl_namespace): Add friendp parameter.
-	* decl.c (grokfndecl): Pass it.
-	(grokvardecl): Likewise.
-	* cp-tree.h: Change declaration.
-
-1999-02-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Allow an array of explicit size zero.
-
-1999-02-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* errfn.c: Change varargs code to look like toplev.c.
-
-	* method.c (process_modifiers): Don't prepend 'U' for char or
-	wchar_t.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in (cplib2.ready): Don't consider updating
-	cplib2 stuff if the current directory isn't writable, as
-	it won't work (such as during a `make install').
-
-Sun Feb 21 20:38:00 1999  H.J. Lu  (hjl@gnu.org)
-
-	* decl2.c (start_objects): Make file scope constructors and
-	destructors local to the file if ASM_OUTPUT_CONSTRUCTOR and
-	ASM_OUTPUT_DESTRUCTOR are defined.
-
-1999-02-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CLASSTYPE_METHOD_VEC): Adjust comment.
-	(fn_type_unification): Adjust prototype.
-	(lookup_fnfields_1): Declare.
-	* call.c (add_template_candidate_real): Adjust call to
-	fn_type_unification.
-	* class.c (add_method): Don't allow duplicate declarations of
-	constructors or destructors.
-	(resolve_address_of_overloaded_function): Remove unused variable.
-	Adjust call to fn_type_unification.
-	* decl.c (grokfndecl): Be more robust in the face of illegal
-	specializations.
-	* decl2.c (check_classfn): Remove hokey handling of member
-	templates.
-	* pt.c (determine_specialization): Improve comments.  Adjust to
-	handle template argument deduction as per the standard.
-	(check_explicit_specialization): Fix comment spacing.  Handle
-	type-conversion operators correctly.  Improve error-recovery.
-	(fn_type_unification): Remove EXTRA_FN_ARG parameter.
-	(get_bindings_real): Simplify handling of static members.
-	* search.c (lookup_fnfields_1): Make it have external linkage.
-	* typeck.c (compparms): Fix comment.
-	(build_unary_op): Don't try to figure out which template
-	specialization is being referred to when when the address-of
-	operator is used with a template function.
-
-Thu Feb 18 23:40:01 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (lvalue_or_else): Qualify a char* with the `const'
-	keyword to match an analogous change at the top level.
-
-	* tree.c (lvalue_or_else): Likewise.
-
-1999-02-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (xref_basetypes): Comment.
-	* pt.c (instantiate_class_template): Use xref_basetypes.
-
-1999-02-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (tsubst): Change prototype.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(type_unification): Remove prototype.
-	* call.c (convert_default_arg): Adjust call to tsubst_expr.
-	* class.c (resolve_address_of_overloaded_function): Just use
-	fn_type_unification.
-	* decl.c (grokdeclarator): Adjust call to tsubst.
-	* method.c (build_template_parm_names): Likewise.
-	* pt.c (GTB_VIA_VIRTUAL): New macro.
-	(GTB_IGNORE_TYPE): Likewise.
-	(resolve_overloaded_unification): Add `complain' parameter.
-	(try_one_overload): Likewise.
-	(tsubst_template_arg_vector): Likewise.
-	(tsubst_template_parms): Likewise.
-	(tsubst_aggr_type): Likewise.
-	(tsubst_arg_types): Likewise.
-	(tsubst_call_declarator_parms): Likewise.
-	(unify): Remove explicit_mask.
-	(type_unification_real): Likewise.
-	(get_template_base_recursive): Likewise.
-	(coerce_template_template_parms): Provide prototype.
-	(tsubst_function_type): Likewise.
-	(try_class_unification): New function.
-	All callers changed to use new complain parameter.
-	(get_template_base): Use try_class_unification.
-	(unify): Adjust handling of classes derived from template types.
-	(fn_type_unification): Substitute explicit arguments before
-	unification.
-
-1999-02-16  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* decl.c (pushdecl): Remove dead code.
-
-1999-02-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_objects): Fix code I missed in previous change.
-
-1999-02-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Return NULL_TREE instead of error_mark_node.
-	(grokdeclarator): Don't expect error_mark_node from grokfndecl.
-
-	* pt.c (maybe_process_partial_specialization): Complain about
-	'template <>' on non-specialization.
-
-1999-02-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Catch weird declarators.
-	* decl2.c (finish_file): Don't abort because of namespace parsing
-	failure.
-	(check_decl_namespace): Remove.
-
-1999-02-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (get_template_base): Don't declare.
-	(dfs_walk): Declare.
-	(dfs_unmark): Likewise.
-	(markedp): Likewise.
-	* pt.c (unify): Remove duplicate declaration.  Pass tparms and
-	targs to get_template_base.
-	(get_template_base_recursive): Move here from search.c.  Check to
-	see that the base found can be instantiated to form the desired
-	type.
-	(get_template_base): Likewise.
-	(get_class_bindings): Simplify.
-	* search.c (get_template_base_recursive): Move to pt.c.
-	(get_template_base): Likewise.
-	(markedp): Make it global.
-	(dfs_walk): Likewise.
-	(dfs_unmark): Likewise.
-
-1999-02-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (maybe_process_partial_specialization): Complain about
-	specialization in wrong namespace.
-	* tree.c (decl_namespace_context): New fn.
-
-1999-02-06  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* decl2.c (arg_assoc_type): Handle TEMPLATE_TEMPLATE_PARM.
-	* pt.c (coerce_template_template_parms): Handle nested
-	template template parameters.
-
-Sat Feb  6 18:08:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck2.c: Update email addresses.
-
-1999-02-04  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (unify): Call coerce_template_parms with the COMPLAIN flag
-	turned off.
-
-1999-02-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (retrofit_lang_decl): Split out...
-	(build_lang_decl): From here.
-	* decl.c (pushdecl): Call it for functions generated by the middle
-	end that don't have DECL_LANG_SPECIFIC.
-	* cp-tree.h: Declare it.
-
-	* decl2.c: Remove flag_init_priority.  Always enable initp stuff.
-	(start_objects, finish_objects): Only use special
-	init_priority code if the user specified a priority.
-	(do_ctors, do_dtors): Use DEFAULT_INIT_PRIORITY for the non-initp
-	objects.
-
-Wed Feb  3 22:50:17 1999  Marc Espie  <Marc.Espie@liafa.jussieu.fr>
-
-	* Make-lang.in (GXX_OBJS): Remove choose-temp.o, pexecute.o and
-	mkstemp.o.  Get them from libiberty now.
-	(DEMANGLER_PROG): Simlarly, remove getopt.o getopt1.o.
-
-Tue Feb  2 22:38:48 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (lang_decode_option): Use read_integral_parameter.
-
-1999-02-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst, case TYPENAME_TYPE): Check TYPE_BEING_DEFINED
-	before calling complete_type_or_else.
-
-Mon Feb  1 09:49:52 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* input.c (inline): Don't define, its handled by system.h.
-
-Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* decl2.c: Don't define flag_no_ident here.  Don't process
-	-f(no-)ident here.
-	* cp-tree.h: Don't declare flag_no_ident here.
-	* lang-specs.h: Map -Qn to -fno-ident.
-
-1999-01-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct tree_binding): Replace scope field with a union.
-	(BINDING_SCOPE): Adjust.
-	* decl.c (BINDING_LEVEL): Adjust.
-
-1999-01-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Set up the DECL_INITIAL of
-	member constants.
-
-	* init.c (expand_member_init): Pull out TYPE_MAIN_VARIANT in
-	a ctor initializer.
-
-	* tree.c (equal_functions): Fix name in prototype.
-
-	* decl.c (push_local_binding): Add FLAGS argument.
-	(pushdecl, push_overloaded_decl): Pass it.
-	* decl2.c (do_local_using_decl): Likewise.
-	* cp-tree.h: Adjust prototype.
-	* decl.c (poplevel): Fix logic.
-
-	* decl.c (push_local_binding): Also wrap used decls in a TREE_LIST.
-	(poplevel): Handle that.  Fix logic for removing TREE_LISTs.
-	(cat_namespace_levels): Don't loop forever.
-
-1999-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Fix typo in duplicated test.
-
-1999-01-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (resolve_address_of_overloaded_function): Mark the
-	chosen function used.
-
-	* call.c (build_call): Make sure that a function coming in has
-	been marked used already.
-	* decl.c (expand_static_init): Call mark_used instead of
-	assemble_external.
-	* except.c (call_eh_info, do_pop_exception, expand_end_eh_spec,
-	alloc_eh_object, expand_throw): Likewise.
-	* init.c (build_builtin_delete_call): Likewise.
-	* rtti.c (call_void_fn, get_tinfo_fn, build_dynamic_cast_1,
-	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
-	expand_generic_desc): Likewise.
-
-1999-01-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tree.c (equal_functions): New function.
-	(ovl_member): Call it.
-
-1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Fix conversion of 0 to pmf.
-
-1999-01-25  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (decls_match): Return 1 if old and new are identical.
-	(push_overloaded_decl): Set OVL_USED when PUSH_USING.
-
-1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Make member functions one_only on windows.
-	* decl2.c (import_export_decl): Likewise.
-
-	* decl.c (grokdeclarator): Don't complain about implicit int in
-	a system header.  Change same-name field check to not complain in
-	a system header instead of within extern "C".
-
-1999-01-21  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PUSH_GLOBAL): New macro.
-	(PUSH_LOCAL): Likewise.
-	(PUSH_USING): Likewise.
-	(namespace_bindings_p): Declare.
-	(push_overloaded_decl): Likewise.
-	* decl.c (push_overloaded_decl): Don't make it static.  Check for
-	illegal declarations after using declarations here.
-	(namespace_bindings_p): Likewise.
-	(duplicate_decls): Don't consider declarations from different
-	namespaces to be the same.
-	(pushdecl): Use symbolic PUSH_ constants in calls to
-	push_overloaded_decl.
-	(push_overloaded_decl_1): Likewise.
-	* decl2.c (validate_nonmember_using_decl): Tweak `std' handling.
-	(do_nonmember_using_decl): Check for illegal using declarations
-	after ordinary declarations here.
-	(do_local_using_decl): Call pushdecl to insert declarations.
-
-1999-01-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Fix lang_c -> lang_name_c typo.
-
-1999-01-21  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.c (build_cplus_array_type_1): Don't call build_array_type
-	for types involving template parameters.
-
-	* cp-tree.h (PARM_DECL_EXPR): Delete.
-	(convert_default_arg): Change prototype.
-	(check_default_argument): Declare.
-	(search_tree): Likewise.
-	* call.c (convert_default_arg): Take the function to which the
-	default argument belongs as a parameter, and do any necessary
-	instantiation here, instead of ...
-	(build_over_call): Here.
-	* decl.c (local_variable_p): New function.
-	(check_default_argument): Likewise, split out and tidied from ...
-	(grokparms): Here.
-	* error.c (dump_expr): Don't set PARM_DECL_EXPR.
-	* pt.c (tsubst_call_declarator_parms): New function.
-	(for_each_template_parm): Handle ARRAY_REFs.  Do the obvious thing
-	with CALL_EXPRs, rather than trying to be clever.
-	(tsubst): Use tsubst_call_declarator_parms.
-	* tree.c (search_tree): Don't make it static.
-	* typeck.c (convert_arguments): Use new interface to
-	convert_default_arg.
-
-1999-01-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_function_decl): Don't print the argument types for
-	a function when the verbosity level is negative.
-
-	* call.c (build_over_call): Check format attributes at call-time.
-
-	* pt.c (tsubst_copy): Fix comment.
-	(unify): Don't allow unification with variable-sized arrays.
-
-	* semantics.c (finish_stmt_expr): When processing a template make
-	the BIND_EXPR long-lived.
-
-1999-01-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Make vtables comdat here.
-	(import_export_vtable): Not here.
-
-1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Wrap an OVERLOAD around a unique
-	non-static member function.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* class.c (instantiate_type): Only diagnose illegal address of member
-	function if complaining.
-
-	* decl.c (lookup_name_real): Remove duplicate code.
-
-1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (copy_template_template_parm): Use permanent_obstack.
-
-1999-01-18  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (unify): Remove restrictions on deduction of argument
-	of template template parameters.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* rtti.c (build_dynamic_cast_1): Resolve OFFSET_REF exprs.
-
-	* class.c (resolve_address_of_overloaded_function): Show list of
-	all candidates, when none of them match.
-
-1999-01-18  Chip Salzenberg  <chip@perlsupport.com>
-
-	* typeck.c (comp_ptr_ttypes_reinterpret): Per ANSI, tighten up
-	definition of 'casting away const' in reinterpret_cast<>.
-
-1999-01-18  Graham  <grahams@rcp.co.uk>
-
-	* cvt.c: Add include for decl.h, remove extern for
-	static_aggregates which is now provided by decl.h.
-
-	* Makefile.in (cvt.o): Add dependency for decl.h and missing
-	dependencies for convert.h and flags.h.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (do_dtors): Set current location to that of the
-	decl, for sensible diagnostics and debugging.
-	(check_classfn): Issue `incomplete type' error, if
-	class is not defined.
-
-1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Add prototype for bound_pmf_p.
-
-1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
-	    Manfred Hollstein <manfred@s-direktnet.de>
-
-	* decl.c (grokdeclarator): Don't make 'main(){}' an error with only
-	-Wreturn-type.
-
-1999-01-16  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (struct lang_type): Added has_mutable flag.
-	(CLASSTYPE_HAS_MUTABLE): New macro to access it.
-	(TYPE_HAS_MUTABLE_P): New macro to read it.
-	(cp_has_mutable_p): Prototype for new function.
-	* class.c (finish_struct_1): Set has_mutable from members.
-	* decl.c (cp_finish_decl): Clear decl's TREE_READONLY flag, if
-	it contains a mutable.
-	* typeck.c (cp_has_mutable_p): New function.
-
-1999-01-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (process_template_parm): Ignore top-level qualifiers on
-	non-type parameters.
-
-	* decl.c (start_function): Use current_function_parms in the call
-	to require_complete_type_for_parms, not the probably empty
-	DECL_ARGUMENTS.
-
-1999-01-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Don't warn about redundant volatile.
-
-	* decl2.c (import_export_class): MULTIPLE_SYMBOL_SPACES only means
-	that we don't suppress the other copies.
-	* lex.c (handle_cp_pragma): Likewise.
-
-1999-01-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Undo 1998-12-14 change.
-	* tree.c (build_cplus_array_type_1): Likewise.
-	* pt.c (instantiate_class_template): Remove misleading comment.
-	(tsubst_aggr_type): Substitute if there are template parameters,
-	regardless of whether or not they use template arguments.
-	(unify): Likewise, but for unification.
-
-1999-01-12  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (flag_permissive): Declare extern.
-
-1999-01-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use OPERATOR_TYPENAME_FORMAT
-	here.
-	(lang_type): Add is_partial_instantiation.  Decrease width of
-	dummy.
-	(PARTIAL_INSTANTIATION_P): New macro.
-	(OPERATOR_TYPENAME_P): Remove.
-	* decl.c (unary_op_p): Use IDENTIFIER_TYPENAME_P, not
-	OPERATOR_TYPENAME_P.
-	(grok_op_properties): Likewise.
-	* friend.c (do_friend): Handle friends that are member functions
-	correctly.
-	* lex.c (init_parse): Use OPERATOR_TYPENAME_FORMAT.
-	* pt.c (instantiate_class_template): Rework for clarity.  Avoid
-	leaving TYPE_BEING_DEFINED set in obscure cases.  Don't do
-	any more partial instantiation than is absolutely necessary for
-	implicit typename.  Set PARTIAL_INSTANTIATION_P.
-	(tsubst_decl): Use IDENTIFIER_TYPENAME_P.
-	* semantics.c (begin_class_definition): Handle partial
-	specializations of a type that was previously partially
-	instantiated.
-
-Wed Jan  6 03:18:53 1999  Mark Elbrecht  <snowball3@usa.net.
-
-	* g++spec.c (LIBSTDCXX): Provide default definition.
-	(lang_specific_driver): Use LIBSTDCXX instead of "-lstdc++".
-
-Tue Jan  5 22:11:25 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++.o): Depend on prefix.h.
-
-1999-01-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (bound_pmf_p): New fn.
-	* typeck.c (build_c_cast): Use it.
-
-	* decl.c (grok_op_properties): Use same_type_p.
-
-Tue Dec 22 15:09:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (cvt.o): Depend on toplev.h.
-
-	* cp-tree.h (check_template_shadow, pod_type_p): Add prototypes.
-
-	* cvt.c: Include toplev.h.
-
-	* except.c (get_eh_caught, get_eh_handlers): Hide prototypes and
-	definitions.
-
-	* init.c (expand_vec_init): Initialize variable `itype'.
-
-	* lex.c (yyerror): Cast the argument passed to a ctype function to
-	an unsigned char.
-
-	* method.c (build_mangled_C9x_name): Wrap prototype and definition
-	in "HOST_BITS_PER_WIDE_INT >= 64".
-
-	* typeck.c (build_binary_op): Mark parameter `convert_p' with
-	ATTRIBUTE_UNUSED.
-
-1998-12-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TYPE_RAISES_EXCEPTIONS): Improve documentation.
-	* tree.c (build_exception_variant): Don't crash on empty throw
-	specs.
-
-1998-12-18  DJ Delorie  <dj@cygnus.com>
-
-	* cvt.c (convert_to_reference): Check for both error_mark_node
-	and NULL_NODE after call to convert_for_initialization.
-
-1998-12-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (interesting_scope_p): New fn.
-	(dump_simple_decl): Use it.
-	(dump_expr, case CONSTRUCTOR): Force a & for a PMF.
-	(dump_expr, case OFFSET_REF): Print ->* if appropriate.
-
-1998-12-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (resolve_address_of_overloaded_function): Do conversion
-	to correct type here, rather than ...
-	(instantiate_type): Here.
-
-	* cp-tree.h (DECL_TEMPLATE_PARM_P): New macro.
-	(DECL_TEMPLATE_TEMPLATE_PARM_P): Use it.
-	(decl_template_parm_p): Remove.
-	* decl.c (pushdecl): Don't set DECL_CONTEXT for a template
-	parameter.
-	* lex.c (do_identifier): Use DECL_TEMPLATE_PARM_P.
-	* pt.c (push_inline_template_parms_recursive): Set it.
-	(decl_template_parm_p): Remove.
-	(check_template_shadow): Use DECL_TEMPLATE_PARM_P.
-	(process_template_parm): Set it.
-
-Wed Dec 16 16:33:58 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lang-specs.h (default_compilers): Pass -MD, -MMD and -MG to cc1plus
-	if configured with cpplib.
-
-1998-12-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (poplevel): Make sure ns_binding is initialized.
-
-	* decl.c (finish_function): Undo inadvertent change in previous
-	patch.
-
-1998-12-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (pushclass): Tweak handling of class-level bindings.
-	(resolve_address_of_overloaded_function): Update pointer-to-member
-	handling.
-	(instantiate_type): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	* decl.c (pop_binding): Take the DECL to pop, not just the name.
-	Deal with `struct stat' hack.
-	(binding_level): Add to documentation.
-	(push_binding): Clear BINDING_TYPE.
-	(add_binding): New function.
-	(push_local_binding): Use it.
-	(push_class_binding): Likewise.
-	(poplevel): Adjust calls to pop_binding.
-	(poplevel_class): Likewise.
-	(pushdecl): Adjust handling of TYPE_DECLs; add bindings for hidden
-	declarations to current binding level.
-	(push_class_level_binding): Likewise.
-	(push_overloaded_decl): Adjust handling of OVERLOADs in local
-	bindings.
-	(lookup_namespace_name): Don't crash when confronted with a
-	TEMPLATE_DECL.
-	(lookup_name_real): Do `struct stat' hack in local binding
-	contexts.
-	(build_ptrmemfunc_type): Adjust documentation.
-	(grokdeclarator): Don't avoid building real array types when
-	processing templates unless really necessary.
-	(finish_method): Adjust calls to pop_binding.
-	* decl2.c (reparse_absdcl_as_expr): Recursively call ourselves,
-	not reparse_decl_as_expr.
-	(build_expr_from_tree): Deal with a template-id as the function to
-	call in a METHOD_CALL_EXPR.
-	* pt.c (convert_nontype_argument): Tweak pointer-to-member handling.
-	(maybe_adjust_types_For_deduction): Don't do peculiar things with
-	METHOD_TYPEs here.
-	(resolve_overloaded_unification): Handle COMPONENT_REFs.  Build
-	pointer-to-member types where necessary.
-	* tree.c (build_cplus_array_type_1): Don't avoid building real
-	array types when processing templates unless really necessary.
-	(build_exception_variant): Compare the exception lists correctly.
-
-1998-12-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (CPLUS_BINDING): Update documentation.
-	* cp-tree.h (LOCAL_BINDING_P): New macro.
-	(lang_identifier): Rename local_value to bindings.
-	(tree_binding): Make `scope' of type `void*', not `tree'.
-	(BINDING_SCOPE): Update documentation.
-	(IDENTIFIER_LOCAL_VALUE): Remove.
-	(IDENTIFIER_CLASS_VALUE): Document.
-	(IDENTIFIER_BINDING): New macro.
-	(IDENTIFIER_VALUE): Likewise.
-	(TIME_IDENTIFIER_TIME): Likewise.
-	(TIME_IDENTIFIER_FILEINFO): Likewise.
-	(IMPLICIT_TYPENAME_P): Likewise.
-	(set_identifier_local_value): Remove.
-	(push_local_binding): New function.
-	(push_class_binding): Likewise.
-	* class.c (pushclass): Update comments; use push_class_binding.
-	* decl.c (set_identifier_local_value_with_scope): Remove.
-	(set_identifier_local_value): Likewise.
-	(push_binding): New function.
-	(pop_binding): Likewise.
-	(binding_level): Update documentation.  Remove shadowed.
-	(BINDING_LEVEL): New macro.
-	(free_binding_nodes): New variable.
-	(poplevel): Adjust for new name-lookup scheme.  Don't mess up
-	BLOCK_VARs when doing for-scope extension.  Remove effectively
-	dead code.
-	(pushlevel_class): Tweak formatting.
-	(poplevel_class): Adjust for new name-lookup scheme.
-	(print_binding_level): Likewise.
-	(store_bindings): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_overloaded_decl): Update comments.  Adjust for new
-	name-lookup scheme.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(cp_finish_decl): Likewise.
-	(require_complete_types_for_parms): Likewise.  Remove misleading
-	#if 0'd code.
-	(grok_parms): Likewise.  Don't call
-	require_complete_types_for_parms here.
-	(grok_ctor_properties): Don't treat templates as copy
-	constructors.
-	(grop_op_properties): Or as assignment operators.
-	(start_function): Document.  Adjust for new name-lookup scheme.
-	(finish_function): Likewise.
-	* decl2.c (do_local_using_decl): Use push_local_binding.
-	* lex.c (begin_definition_of_inclass_inline): New function, split
-	out from ...
-	(do_pending_inlines): Here, and ...
-	(process_next_inline): Here.
-	(get_time_identifier): Use TIME_IDENTIFIER_* macros.
-	(init_filename_times): Likewise.
-	(extract_interface_info): Likewise.
-	(ste_typedecl_interface_info): Likewise.
-	(check_newline): Likewise.
-	(dump_time_statistics): Likewise.
-	(handle_cp_pragma): Likewise.
-	(do_identifier): Adjust for new name-lookup scheme.
-	* parse.y (function_try_block): Return ctor_initializer_opt value.
-	(fndef): Use it.
-	(fn.defpen): Pass appropriate values to start_function.
-	(pending_inline): Use functor_try_block value, and pass
-	appropriate values to finish_function.
-	* pt.c (is_member_template): Update documentation; remove handling
-	of FUNCTION_DECLs.  As per name, this function should deal only in
-	TEMPLATE_DECLs.
-	(decl_template_parm_p): Change name of olddecl parameter to decl.
-	(check_template_shadow): Adjust for new name-lookup scheme.
-	(lookup_template_class): Likewise.
-	(tsubst_decl): Tweak so as not to confuse member templates with
-	copy constructors and assignment operators.
-	(unify): Handle UNION_TYPEs.
-	* ptree.c (print_lang_identifier): Adjust for new name-lookup scheme.
-	(lang_print_xnode): Adjust for new name-lookup scheme.
-	* typeck.c (mark_addressable): Likewise.
-	(c_expand_return): Likewise.
-
-1998-12-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow field with same name as class
-	in extern "C".
-
-	* decl.c (lookup_name_real): Don't limit field lookup to types.
-	* class.c (check_member_decl_is_same_in_complete_scope): No error
-	if icv and x are the same.
-	* lex.c (do_identifier): Tweak error message.
-
-1998-12-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (start_enum): Use push_obstacks, not
-	end_temporary_allocation.
-	(finish_enum): Call pop_obstacks.
-
-1998-12-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Return error_mark_node rather than
-	junk.
-
-1998-12-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (most_specialized_instantiation): New function.
-	(print_candidates): Likewise.
-	* class.c (validate_lhs): Remove.
-	(resolve_address_of_overloaded_function): New function, split out
-	and then substantially reworked, from ...
-	(instantiate_type): Use it.  Simplify.
-	* cvt.c (convert_to_reference): Complain when caller has indicated
-	that's the right thing to do.  Don't crash if instantiate_type
-	fails.
-	* pt.c: Substitute `parameters' for `paramters' throughout.
-	(print_candidates): Don't make it static.
-	(most_specialized_instantiation): Split out from ...
-	(most_specialized): Here.
-
-Wed Dec  9 15:33:01 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (lang_init_options): Initialize cpplib.
-	* decl2.c (parse_options,cpp_initialized): Removed.
-	(lang_decode_option): Move initialization of cpplib to
-	lang_init_options.
-
-1998-12-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Update the name of the TEMPLATE_DECL, as
-	well as the TYPE_DECL, when a typedef name is assigned to a
-	previously anonymous type.
-
-1998-12-08  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cp/except.c (call_eh_info): Use __start_cp_handler instead of
-	__cp_eh_info for getting the eh info pointer.  Add table_index to
-	field list.
-	(push_eh_cleanup): Don't increment 'handlers' data field.
-	(process_start_catch_block): Don't set the 'caught' field.
-
-	* cp/exception.cc (CP_EH_INFO): New macro for getting the
-	exception info pointer within library routines.
-	(__cp_eh_info): Use CP_EH_INFO.
-	(__start_cp_handler): Get exception info pointer, set caught field,
-	and increment the handlers field.  Avoids this being done by handlers.
-	(__uncatch_exception, __check_eh_spec): Use CP_EH_INFO macro.
-	(uncaught_exception): Use CP_EH_INFO macro.
-
-Tue Dec  8 10:48:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (cxxmain.o): Depend on $(DEMANGLE_H), not demangle.h
-
-Mon Dec  7 17:56:06 1998  Mike Stump  <mrs@wrs.com>
-
-	* lex.c (check_newline): Add support for \ as `natural'
-	characters in file names in #line to be consistent with #include
-	handling.  We support escape processing in the # 1 "..." version of
-	the command.  See also support in cp/lex.c.
-
-1998-12-07  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cp/decl2.c: s/data/opts/ when initializing cpp_reader
-	structure.
-
-1998-12-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (build_typename_type): Set DECL_ARTIFICIAL.
-
-	* error.c (dump_simple_decl): Also print namespace context.
-	(dump_function_decl): Likewise.
-
-	* decl2.c (ambiguous_decl): Don't print old value if it's
-	error_mark_node.
-
-	* decl.c (lookup_name_real): Fix handling of local types shadowed
-	by a non-type decl.  Remove obsolete code.
-	* cp-tree.h (DECL_FUNCTION_SCOPE_P): New macro.
-
-	* lang-options.h: Add -fpermissive.
-	* decl2.c: Likewise.
-	* cp-tree.h: Add flag_permissive.
-	* decl.c (init_decl_processing): If neither -fpermissive or -pedantic
-	were specified, set flag_pedantic_errors.
-	* call.c (build_over_call): Turn dropped qualifier messages
-	back into pedwarns.
-	* cvt.c (convert_to_reference): Likewise.
-	* typeck.c (convert_for_assignment): Likewise.
-
-1998-12-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (coerce_new_type): Use same_type_p.
-	(coerce_delete_type): Likewise.
-
-	* call.c (check_dtor_name): Return 1, not error_mark_node.
-
-1998-12-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Disable #pragma interface/implementation
-	if MULTIPLE_SYMBOL_SPACES.
-
-	* pt.c (check_template_shadow): New fn.
-	* decl2.c (grokfield): Use it.
-	* decl.c (pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(start_method): Likewise.
-	(xref_tag): Don't try to use 't' if we're defining.
-
-	* call.c (check_dtor_name): Just return an error_mark_node.
-	* pt.c (lookup_template_class): Complain about using non-template here.
-	* parse.y (apparent_template_type): Not here.
-
-	* pt.c (check_explicit_specialization): Complain about specialization
-	with C linkage.
-
-	* lang-options.h: Add -f{no-,}implicit-inline-templates.
-
-	* pt.c (convert_nontype_argument): Don't assume that any integer
-	argument is intended to be a constant-expression.
-
-1998-12-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (handle_using_decl): Fix comment.  Don't lookup
-	constructors in base classes.
-	(validate_lhs): Fix typo in comment.
-	* search.c (lookup_field_1): Don't return a USING_DECL.
-
-	* cp-tree.h (DECL_ACCESS): Improve documentation.
-
-	* decl.c (expand_static_init): Don't set the initialization-done
-	flag until the initialization is done.
-
-1998-12-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (validate_nonmember_using_decl): Complain about using
-	declarations for class members.
-
-1998-11-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Use same_type_p.
-
-	* decl.c (check_tag_decl): Don't warn about null decl inside a
-	class.
-
-	* pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than
-	UNIFY_ALLOW_NONE.
-	(convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE.
-	(resolve_overloaded_unification): Strip baselinks.
-
-Fri Nov 27 13:07:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g++spec.c: Don't prototype xmalloc.
-
-1998-11-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_throw): Use TYPE_PTR_P to check for pointers.
-
-	* decl.c (check_tag_decl): Do complain about null friend decl at
-	file scope.
-
-1998-11-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* lex.c (make_lang_type): Clear the whole struct lang_type, not
-	only the first multiple of sizeof (int).
-
-1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): An explicit specialization of a static data
-	member is only a definition if it has an initializer.
-
-	* except.c (expand_throw): Use cp_finish_decl for the throw temp.
-	* cvt.c (build_up_reference): Pass DIRECT_BIND down into
-	cp_finish_decl.
-	* init.c (expand_default_init): Check for DIRECT_BIND instead of
-	DECL_ARTIFICIAL.
-
-	* call.c (build_over_call): Use build_decl.
-
-	* except.c (expand_throw): Just use convert, not
-	build_reinterpret_cast.
-
-	* lex.c (handle_generic_pragma): Use token_buffer.
-
-	* decl.c (check_tag_decl): Don't complain about null friend decl.
-
-1998-11-24  Dave Pitts  <dpitts@cozx.com>
-
-	* Make-lang.in (DEMANGLER_PROG): Move the output arguments to the
-	first position.
-	* lex.c (check_newline): Use ISALPHA.
-	(readescape): Use ISGRAPH.
-	(yyerror): Use ISGRAPH.
-
-1998-11-24  Nathan Sidwell  <nathan@acm.org>
-
-	* search.c (get_abstract_virtuals): Do not use initial
-	CLASSTYPE_ABSTRACT_VIRTUALS.
-	* typeck2.c (abstract_virtuals_error): Show location of abstract
-	declaration.
-	* call.c (build_new_method_call): Use
-	CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate.
-	* class.c (finish_struct_bits): Don't bother working out whether
-	get_abstract_virtuals will do anything, just do it.
-
-1998-11-24  Graham  <grahams@rcp.co.uk>
-
-	* typeck.c (build_component_ref): Remove unused statement.
-
-1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (add_method): Catch invalid overloads.
-
-	* class.c (add_method): Build up OVERLOADs properly for conversion ops.
-	* search.c (lookup_conversions): Handle getting real OVERLOADs.
-	(add_conversions): Likewise.  Revert last change.
-	* call.c (add_conv_candidate): Pass totype to add_candidate instead
-	of fn.  Don't add a new candidate if the last one was for the same
-	type.
-	(print_z_candidates): Handle getting a type as a function.
-	(joust): If we got two conversion candidates to the same type,
-	just pick one.
-	(build_object_call): Lose 'templates'.
-	(build_user_type_conversion_1): Handle getting real OVERLOADs.
-
-1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): If there are elements
-	that don't have initializers and they need to have constructors
-	run, supply them with initializers.
-
-	* class.c (finish_struct_1): A class with a 0-width bitfield is
-	still empty.
-
-1998-11-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (instantiate_class_template): Don't try to figure out what
-	specialization to use for a partial instantiation.  Correct
-	typos in a couple of comments.  Avoid calling uses_template_parms
-	multiple times.
-
-1998-11-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* method.c (process_overload_item): Add call to
-	build_mangled_C9x_name for intTI_type_nodes.
-	(build_mangled_C9x_name): Add prototype, define.
-	* decl.c (init_decl_processing): Add names for
-	TImode_type_node.
-
-1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS.
-
-	* class.c (finish_struct_1): Set things up for 0-width bitfields
-	like we do for others.
-
-	* decl.c (check_tag_decl): New fn.
-	(shadow_tag): Split out from here.
-	* decl2.c (grok_x_components): Call it.
-
-1998-11-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c: Lose warn_about_return_type.
-	(grokdeclarator): Always complain about implicit int, except for
-	`main () { ... }'.
-
-	* decl.c (tag_name): New fn.
-	(xref_tag): Complain about using typedef-name after class-key.
-
-	* init.c (expand_vec_init): Also keep going if from_array.
-
-	* tree.c (is_overloaded_fn): Also handle the output of
-	build_offset_ref.
-
-	* decl.c (grokdeclarator): Use constructor_name when comparing
-	field name against enclosing class.
-	* class.c (finish_struct_anon): Likewise.
-
-1998-11-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (poplevel): Remove code to handle KEEP == 2.
-	(finish_function): Don't confuse BLOCK-order when
-	processing a destructor.
-
-1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (require_complete_types_for_parms): Call layout_decl
-	after we've completed the type.
-
-1998-11-21  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (validate_nonmember_using_decl): Allow using templates
-	from the global namespace.
-
-1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Handle specifying template args to member function templates.
-	* tree.c (build_overload): Always create an OVERLOAD for a template.
-	* search.c (add_conversions): Handle finding an OVERLOAD.
-	* decl2.c (check_classfn): Likewise.
-	* lex.c (identifier_type): See through a baselink.
-	* parse.y (do_id): Don't call do_identifier if we got a baselink.
-	* class.c (instantiate_type, case TREE_LIST): Recurse.
-
-	* decl.c (grokdeclarator): Allow a boolean constant for array
-	bounds, odd as that sounds.
-
-	* pt.c (unify): Be more strict about non-type parms, except for
-	array bounds.
-	(UNIFY_ALLOW_INTEGER): New macro.
-
-1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
-
-1998-11-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_class_definition): Call
-	maybe_process_partial_specialization before push_template_decl.
-	Don't call push_template_decl for a specialization.
-	* search.c (lookup_field): Do return a member template class.
-	* decl2.c (handle_class_head): Handle member template classes.
-
-	* decl.c (grokdeclarator): A parm type need not be complete.
-
-	* pt.c (convert_nontype_argument): Fix thinko.
-
-1998-11-18  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PTRMEM_CST_CLASS): Fix typo.
-	(global_delete_fndecl): New variable.
-	* decl.c (global_delete_fndecl): Define it.
-	(init_decl_processing): Set it.
-	* init.c (build_builtin_delete_call): Use it.
-	* tree.c (mapcar): Recursively call mapcar for the type of EXPR
-	nodes.
-
-1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cplus_expand_expr_stmt): Always complain about unresolved
-	type.
-
-	* tree.c (lvalue_p_1): An INDIRECT_REF to a function is an lvalue.
-	* call.c (build_object_call): Also support references to functions.
-	* typeck.c (convert_for_initialization): Don't decay a function
-	if the target is a reference to function.
-
-	* search.c (add_conversions): Get all the overloads from a class.
-
-	* decl.c (grok_ctor_properties): Complain about any constructor
-	that will take a single arg of the class type by value.
-
-	* typeck2.c (build_functional_cast): Can't create objects of
-	abstract classes this way.
-	* cvt.c (ocp_convert): Likewise.
-
-	* decl.c (grokfndecl): Member functions of local classes are not
-	public.
-
-1998-11-18  Mark Mitchell  <mark@markmitchell.com>
-
-	* Make-lang.in (cc1plus): Add dependency on hash.o.
-
-1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_abstract_virtuals): Complain about virtuals with
-	no final overrider.
-	* typeck2.c (abstract_virtuals_error): Remove handling for virtuals
-	with no final overrider.
-	* class.c (override_one_vtable): Don't set DECL_ABSTRACT_VIRTUAL_P
-	on virtuals with no final overrider.
-
-	* lex.c (reinit_parse_for_block): Add a space after the initial ':'.
-
-	* class.c (finish_struct_1): Don't remove zero-width bit-fields until
-	after layout_type.
-
-	* friend.c (do_friend): Don't set_mangled_name_for_decl.
-
-	* class.c (finish_struct_anon): Complain about non-fields.
-	* decl2.c (build_anon_union_vars): Likewise.
-
-	* decl.c (grokdeclarator): Normal data members can't have the same
-	name as the class, either.
-	* class.c (finish_struct_anon): Neither can members of an
-	anonymous union.
-
-1998-11-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TYPE_ALIAS_SET): Document language-dependent uses.
-	(TYPE_BINFO): Likewise.
-	(IS_AGGR_TYPE): Tweak.
-	(SET_IS_AGGR_TYPE): New macro.
-	(CLASS_TYPE_P): Tweak.
-	(lang_type): Group mark bitfields together.  Remove linenum.
-	(CLASSTYPE_SOURCE_LINE): Remove macro.
-	(CLASSTYPE_MARKED_N): New macro.
-	(SET_CLASSTYPE_MARKED_N): Likewise.
-	(CLEAR_CLASSTYPE_MARKED_N): Likewise.
-	(CLASS_TYPE_MARKED_*): Use them.
-	(SET_CLASSTYPE_MARKED_*): Likewise.
-	(CLEAR_CLASSTYPE_MARKED_*): Likewise.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
-	(TYPE_TEMPLATE_INFO): Handle TEMPLATE_TEMPLATE_PARMs as well.
-	(TYPENAME_TYPE_FULLNAME): Use TYPE_BINFO rather than CLASSTYPE_SIZE.
-	* class.c (class_cache_obstack): New variable.
-	(class_cache_firstobj): Likewise.
-	(finish_struct): Don't set CLASSTYPE_SOURCE_LINE.
-	(pushclass): Free the cache, when appropriate.
-	(popclass): Tidy.
-	(maybe_push_cache_obstack): Use class_cache_obstack.
-	* decl.c (include hash.h).
-	(typename_hash): New function.
-	(typename_compare): Likewise.
-	(build_typename_type): Check the hash table to avoid creating
-	duplicates.
-	(build_ptrmemfunc_type): Use SET_IS_AGGR_TYPE.
-	(grokdeclarator): Use CLASS_TYPE_P.
-	(xref_basetypes): Likewise.
-	(start_function): Likewise.  Don't put current_class_ref on the
-	permanent obstack.
-	* error.c (dump_type_real): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO
-	and TYPE_TI_ARGS.
-	* lex.c (note_got_semicolon): Use CLASS_TYPE_P.
-	(make_lang_type): Don't create TYPE_LANG_SPECIFIC and associated
-	fields for types other than class types.  Do clear TYPE_ALIAS_SET
-	for types other than class types, though.
-	* method.c (build_overload_identifier): Use CLASS_TYPE_P and
-	TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	* pt.c (process_template_parm): Don't set
-	CLASSTYPE_GOT_SEMICOLON.
-	(lookup_template_class): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	Coerce arguments on the momentary obstack.
-	(for_each_template_parm): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	(instantiate_class_template): Calculate template arguments on the
-	momentary obstack.  Tidy.
-	(tsubst_template_arg_vector): Use make_temp_vec.
-	(tsubst_aggr_type): Put template arguments on the momentary
-	obstack.
-	(tsubst_decl): Likewise.
-	(tsubst): Copy the array bounds index to the permanent obstack
-	before building index types.  Use new macros.
-	(unify): Use new macros.
-	(do_type_instantiation): Likewise.
-	* search.c (lookup_fnfields_1): Use new macros.
-	(dfs_pushdecls): Build envelopes on the cache obstack.
-	(dfs_compress_decls): Use new macros.
-	(push_class_decls): Build on the cache obstack.
-	* semantics.c (finish_typeof): Don't set CLASSTYPE_GOT_SEMICOLON.
-	* sign.c (build_signature_pointer_or_reference_type): Use
-	SET_IS_AGGR_TYPE.
-	* tree.c (make_binfo): Check CLASS_TYPE_P.
-	(copy_template_template_parm): Adjust.
-	(make_temp_vec): Use push_expression_obstack.
-	* typeck.c (complete_type): Use new macros.
-	(comptypes): Likewise.
-
-1998-11-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Add diagnostics for invalid array, reference
-	and pointer to member types.
-
-1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (my_friendly_abort): Don't fatal twice in a row.
-
-	* typeck.c (c_expand_start_case): Use build_expr_type_conversion.
-	Simplify.
-
-	* parse.y (structsp): Fix cut-and-paste error.
-
-	* init.c (build_new): Complain about non-integral size.
-
-	* parse.y (unary_expr): Complain about defining types in sizeof.
-
-	* typeck.c (expr_sizeof): Complain about sizeof an overloaded fn.
-
-	* rtti.c (build_x_typeid): Complain about typeid without
-	including <typeinfo>.
-	(get_typeid): Likewise.  Complain about typeid of incomplete type.
-	(get_tinfo_fn_dynamic): Likewise.
-	(get_typeid_1): Not static anymore.
-	* except.c (build_eh_type_type): Use get_typeid_1.
-
-	* rtti.c (build_dynamic_cast_1): Give errors for dynamic_cast to
-	ambiguous or private bases.  Fix warning for reference cast.
-
-1998-11-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (DECL_TEMPLATE_INSTANTIATED): New macro.
-	* decl.c (duplicate_decls): Remove special-case code to deal with
-	template friends, and just do the obvious thing.
-	* pt.c (register_specialization): Tweak for clarity, and also to
-	clear DECL_INITIAL for an instantiation before it is merged with a
-	specialization.
-	(check_explicit_specialization): Fix indentation.
-	(tsubst_friend_function): Handle both definitions in friend
-	declaration and outside friend declarations.
-	(tsubst_decl): Don't clear DECL_INITIAL for an instantiation.
-	(regenerate_decl_from_template): Tweak accordingly.
-	(instantiate_decl): Likewise.
-
-1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cplus_expand_expr_stmt): Promote warning about naked
-	member function reference to error.
-	* cvt.c (ocp_convert): Complain about converting an overloaded
-	function to void.
-
-	* init.c (build_offset_ref): Just return a lone static member
-	function.
-
-	* decl.c (cp_finish_decl): Only complain about real CONSTRUCTORs,
-	not internal ones.
-
-	* typeck.c (build_binary_op_nodefault): Improve error handling.
-
-	* decl.c (grokfndecl): Complain about making 'main' a template.
-
-	* typeck.c (string_conv_p): Don't convert from wchar_t[] to char*.
-
-	* call.c (build_method_call): Handle a BIT_NOT_EXPR around a
-	TYPE_DECL in a template.
-
-1998-11-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (my_friendly_abort): Add URL in the other case, too.
-
-	* decl.c (struct cp_function): Add named_label_uses.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	(define_label): Also complain about jumping into the scope of
-	non-POD objects that don't have constructors.
-	* tree.c (pod_type_p): New fn.
-
-	* pt.c (instantiate_class_template): Clear TYPE_BEING_DEFINED sooner.
-	* rtti.c (synthesize_tinfo_fn): Call import_export_decl here.
-	(get_tinfo_fn): Not here.
-	* repo.c (repo_get_id): Abort if we get called for an incomplete
-	type.
-
-1998-11-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* except.c (expand_throw): Make sure first argument to
-	__cp_push_exception is of type `void*' to avoid spurious error
-	messages.
-
-1998-11-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (try_one_overload): Take orig_targs again.  Only check for
-	mismatches against them; we don't care what a previous call found.
-	(resolve_overloaded_unification): Adjust.
-
-	* search.c (lookup_field): Don't return anything for a non-type
-	field from a dependent type.
-	* decl.c (grokdeclarator): Resolve SCOPE_REFs of the current class
-	in an array declarator.
-	(start_decl): Push into the class before looking for the field.
-
-1998-11-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* method.c (build_overload_value): Handle REFERENCE_TYPE.
-
-1998-11-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Allow namespace-scoped members if they
-	are friends.
-
-1998-11-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_decl): Don't mess with the global value of an
-	un-mangled DECL_ASSEMBLER_NAME.
-
-1998-11-03  Christopher Faylor  <cgf@cygnus.com>
-
-	* decl.c (init_decl_processing): Remove CYGWIN conditional
-	since CYGWIN is now able to deal with trapping signals.
-
-Sat Nov  7 15:48:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Don't include gansidecl.h.
-	* exception.cc: Include gansidecl.h (since we don't include config.h)
-	* g++spec.c: Don't include gansidecl.h.
-
-1998-11-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (lang_decl_flags): Add defined_in_class.  Decrease
-	size of dummy.
-	(DECL_DEFINED_IN_CLASS_P): New macro.
-	(TEMPLATE_PARMS_FOR_INLINE): Document.
-	(check_static_variable_definition): New function.
-	* decl.c (cp_finish_decl): Set DECL_DEFINED_IN_CLASS_P, if
-	appropriate.
-	(check_static_variable_definition): Split out from ...
-	(grokdeclarator): Here.
-	* pt.c (check_default_tmpl_args): New function, split out from ...
-	(push_template_decl_real): Here.
-	(instantiate_template): Fix comment.
-
-1998-11-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CP_TYPE_CONST_P): Make {0,1}-valued.
-	(CP_TYPE_VOLATILE_P): Likewise.
-	(CP_TYPE_RESTRICT_P): Likewise.
-
-1998-11-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst): Use build_index_type, not build_index_2_type.
-
-1998-11-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Be more helpful.
-
-	* decl2.c (import_export_decl): Call import_export_class.
-
-	* cp-tree.h (EMPTY_CONSTRUCTOR_P): Check !TREE_HAS_CONSTRUCTOR.
-	* decl2.c (build_expr_from_tree): Propagate TREE_HAS_CONSTRUCTOR.
-	* pt.c (tsubst_copy): Likewise.
-
-1998-11-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* init.c (expand_vec_init): Fix off-by-one error.
-
-1998-11-02  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* parse.y (apparent_template_type): New type.
-	(named_complex_class_head_sans_basetype): Use it.
-	* Makefile.in (CONFLICTS): One new conflict.
-	* parse.c: Regenerated.
-
-1998-11-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (COMPARE_STRICT): New macro.
-	(COMPARE_BASE): Likewise.
-	(COMPARE_RELAXED): Likewise.
-	(COMPARE_REDECLARATION): Likewise.
-	(same_type_p): Likewise.
-	(same_or_base_type_p): Likewise.
-	* call.c (standard_conversion): Use them, in place of comptypes
-	with numeric arguments.
-	(reference_binding): Likewise.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	(is_subseq): Likewise.
-	(is_properly_derived_from): Likewise.
-	(compare_ics): Likewise.
-	(joust): Likewise.
-	* class.c (delete_duplicate_fields_1): Likewise.
-	(resolves_to_fixed_type_p): Likewise.
-	(instantiate_type): Likewise.  Remove #if 0'd code.
-	* decl.c (decls_match): Likewise.  Use COMPARE_REDECLARATION here.
-	(pushdecl): Likewise.
-	(lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.  Check for illegal array declarations.
-	(grokparms): Likewise.
-	(grok_op_properties): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* friend.c (is_friend): Likewise.
-	(make_friend_class): Likewise.
-	* init.c (expand_aggr_init): Likewise.
-	(expand_vec_init): Likewise.
-	* pt.c (is_member_template_class): Remove declaration.
-	(is_specialization_of): Use COMPARE_* and new macros.
-	(comp_template_parms): Likewise.
-	(convert_nontype_argument): Likewise.
-	(coerce_template_template_parms): Likewise.
-	(template_args_equal): Likewise.
-	(lookup_template_class): Likewise.
-	(type_unification_real): Likewise.
-	(unify): Likewise.
-	(get_bindings_real): Likewise.
-	* search.c (covariant_return_p): Likewise.
-	(get_matching_virtual): Likewise.
-	* sig.c (match_method_types): Likewise.
-	* tree.c (vec_binfo_member): Likewise.
-	(cp_tree_equal): Likewise.
-	* typeck.c (common_type): Likewise.
-	(comp_array_types): Likewise.  Get issues involving unknown array
-	bounds right.
-	(comptypes): Update comments.  Use new flags.
-	(comp_target_types): Use new macros.
-	(compparms): Likewise.
-	(comp_target_parms): Likewise.
-	(string_conv_p): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_assignment): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(ptr_reasonably_similar): Likewise.
-	(comp_ptr_ttypes_const): Likewise.
-
-1998-10-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast_1): Fix cut-and-paste error.
-
-1998-10-30  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (delete_sanity): Pass integer_zero_node, not
-	integer_two_node, to build_vec_delete.
-	* init.c (build_array_eh_cleanup): Remove.
-	(expand_vec_init_try_block): New function.
-	(expand_vec_init_catch_clause): Likewise.
-	(build_vec_delete_1): Don't deal with case that auto_delete_vec
-	might be integer_two_node anymore.
-	(expand_vec_init): Rework for initialization-correctness and
-	exception-correctness.
-	* typeck2.c (process_init_constructor): Make mutual exclusivity
-	of cases more obvious.
-
-1998-10-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): OK, only warn if not lexing.
-	Simplify suggested fix.
-
-	* cp-tree.h (IDENTIFIER_MARKED): New macro.
-	* search.c (lookup_conversions): Use breadth_first_search.
-	(add_conversions): Avoid adding two conversions to the same type.
-	(breadth_first_search): Work with base binfos, rather
-	than binfos and base indices.
-	(get_virtual_destructor): Adjust.
-	(tree_has_any_destructor_p): Adjust.
-	(get_matching_virtual): Adjust.
-
-	* pt.c (push_template_decl_real): Generalize check for incorrect
-	number of template parms.
-	(is_member_template_class): #if 0.
-
-1998-10-29  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (cc1plus): Put CXX_OBJS, and thence @extra_cxx_objs@,
-	last.
-
-1998-10-28  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lex.c: Call check_newline from lang_init always.  After
-	calling cpp_start_read, set yy_cur and yy_lim to read from the
-	cpplib token buffer.
-
-1998-10-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Don't consider templates for a normal
-	match.
-
-	* class.c (finish_struct_1): Don't complain about non-copy
-	assignment ops in union members.
-
-	* class.c (build_vtable): Don't pass at_eof to import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	(finish_struct_1): Don't call import_export_class.
-	* decl2.c (finish_vtable_vardecl): Do import/export stuff.
-	(finish_prevtable_vardecl): Lose.
-	(finish_file): Don't call it.
-	* pt.c (instantiate_class_template): Likewise.
-	* cp-tree.h: Remove it.
-
-	* init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here.
-	* decl.c (finish_function): Not here.
-	(start_function): Do set DECL_INITIAL.
-
-	* pt.c (push_template_decl_real): Complain about default template
-	args for enclosing classes.
-
-	* call.c (add_function_candidate): Treat conversion functions
-	as coming from the argument's class.
-	* cp-tree.h (DECL_CONV_FN_P): New fn.
-	(DECL_DESTRUCTOR_P): Also check DECL_LANGUAGE.
-	* class.c (add_method): Use DECL_CONV_FN_P.
-	* decl2.c (check_classfn): Likewise.
-	* error.c (dump_function_name): Likewise.
-	(dump_function_decl): Likewise.
-	* pt.c (fn_type_unification): Likewise.
-	* search.c (add_conversions): Likewise.
-
-1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Also generate LOOKUP_EXPR for RESULT_DECL.
-	* method.c (hack_identifier): Also check for using RESULT_DECL
-	from outer context.
-
-1998-10-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Use type_quals, rather than constp,
-	consistently.
-
-1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): instantiate_type here.
-	(reference_binding): And here.
-	(implicit_conversion): Not here.
-	(build_op_delete_call): No need to cons up an OVERLOAD.
-	* cvt.c (cp_convert_to_pointer): instantiate_type here.
-	(convert_to_reference): And here.
-	* decl.c (grok_reference_init): Not here.
-	(grokparms): Or here.
-	* typeck2.c (digest_init): Or here.
-	* typeck.c (decay_conversion): Take the address of overloaded
-	functions, too.
-	(require_instantiated_type): Lose.
-	(convert_arguments): Don't handle unknown types here.
-	(build_c_cast): Likewise.
-	(build_binary_op): Gut.
-	(build_conditional_expr): Don't require_instantiated_type.
-	(build_modify_expr): Likewise.
-	(build_static_cast): Don't instantiate_type.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(convert_for_initialization): Likewise.
-	(build_ptrmemfunc): Use type_unknown_p.
-	(convert_for_assignment): Also do default_conversion on overloaded
-	functions.  Hand them off to ocp_convert.
-
-1998-10-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_decl): Deal with TEMPLATE_DECLs that are
-	VAR_DECLs.  Handle vtables whose DECL_CONTEXT is not a type.
-
-	* class.c (finish_struct_1): Use build_cplus_array_type to build
-	array types.
-	* decl.c (init_decl_processing): Likewise.
-	* except.c (expand_end_eh_spec): Likewise.
-	* search.c (expand_upcast_fixups): Simplify very slightly.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Complain about a variable using
-	constructor syntax coming back null from start_decl.
-
-	* friend.c (make_friend_class): Complain about trying to make
-	a non-class type a friend.
-
-	* decl.c (grokfndecl): Set DECL_INITIAL for a defn here.
-	(start_function): Not here.
-
-1998-10-26  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokdeclarator): Disallow `explicit' in a friend declaration.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Only skip anonymous fields
-	if they are bitfields.
-
-	* cp-tree.def (TYPEOF_TYPE): New code.
-	* error.c (dump_type_real): Handle it.
-	* pt.c (tsubst): Likewise.
-	* tree.c (search_tree): Likewise.
-	* semantics.c (finish_typeof): New fn.
-	* parse.y (typespec): Use it.
-	* cp-tree.h: Declare it.
-
-1998-10-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* cp-tree.h (FORMAT_VBASE_NAME): Make definition unconditional.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_arguments): Don't handle pmf references
-	specially.
-
-	* init.c (build_member_call): Don't try to convert to the base type
-	if it's ambiguous or pedantic.
-
-	* typeck2.c (check_for_new_type): Only depend on pedantic for
-	C-style casts.
-
-1998-10-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Set DECL_NONCONVERTING_P for all
-	non-converting constructors.
-
-1998-10-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gxxint.texi: Correct documentation for n, N, Q, and B.
-
-1998-10-23  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (condition): Convert VAR_DECL from reference to indirect
-	reference.
-
-1998-10-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cp_pop_exception): Free the original exception
-	value, not the potentially coerced one.
-
-1998-10-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* Makefile.in (hash.h): Run gperf when necessary.
-
-	* cp-tree.h (CP_TYPE_READONLY): Remove.
-	(CP_TYPE_VOLATILE): Likewise.
-	(CP_TYPE_QUALS): New macro.
-	(CP_TYPE_CONST_P): Likewise.
-	(CP_TYPE_VOLATILE_P): Likewise.
-	(CP_TYPE_RESTRICT_P): Likewise.
-	(CP_TYPE_CONST_NON_VOLATILE_P): Likewise.
-	(cp_build_type_variant): Rename to ...
-	(cp_build_qualified_type): New function.
-	(c_apply_type_quals_to_decl): Declare.
-	(SIGNATURE_POINTER_NAME_FORMAT): Modify to allow `restrict'.
-	(SIGNATURE_REFERENCE_NAME_FORMAT): Likewise.
-	(cp_type_qual_from_rid): New function.
-	(compparms): Remove unused parameter.  All callers changed.
-	(cp_type_quals): New function.
-	(at_least_as_qualified_p): Likewise.
-	(more_qualified_p): Likewise.
-
-	* call.c (standard_conversion): Replace calls to
-	cp_build_type_variant with cp_build_qualified_type.  Use
-	CP_TYPE_QUALS to get qualifiers and at_least_as_qualified_p to
-	compare them.  Use CP_TYPE_* macros to check qualifiers.
-	(reference_binding): Likewise.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidates): Likewise.
-	(build_over_call): Likewise.
-	* class.c (overrides): Compare all qualifiers, not just `const',
-	on method declarations.
-	* cvt.c (convert_to_reference): More CP_TYPE_QUALS conversion, etc.
-	(convert_pointer_to_real): Likewise.
-	(type_promotes_to): Likewise.
-	* decl.c (check_for_uninitialized_const_var): New function.
-	(init_decl_processing): More CP_TYPE_QUALS conversion, etc.
-	(cp_finish_decl): Use check_for_uninitialized_const_var.
-	(grokdeclarator): More CP_TYPE_QUALS conversion, etc.  Update to
-	handle `restrict'.
-	(grok_ctor_properties): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	(rever_static_member_fn): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	(grokfield): Likewise.
-	* error.c (dump_readonly_or_volatile): Rename to ...
-	(dump_qualifiers): New function.  Handle `restrict'.
-	(dump_type_real): Use it.
-	(dump_aggr_type): Likewise.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_function_decl): Likewise.
-	(cv_as_string): Likewise.
-	* gxx.gperf: Add __restrict and __restrict__.
-	* gxxint.texi: Document `u' as used for `__restrict', and a few
-	other previously undocumented codes.
-	* hash.h: Regenerated.
-	* init.c (expand_aggr_init): More CP_TYPE_QUALS conversion, etc.
-	(build_member_call): Likewise.
-	(build_new_1): Likewise.
-	* lex.c (init_parse): Add entry for RID_RESTRICT.
-	(cons_up_default_function): More CP_TYPE_QUALS conversion, etc.
-	(cp_type_qual_from_rid): Define.
-	* lex.h (enum rid): Add RID_RESTRICT.
-	* method.c (process_modifiers): Deal with `restrict'.
-	* parse.y (primary): More CP_TYPE_QUALS conversion, etc.
-	* parse.c: Regenerated.
-	* pt.c (convert_nontype_argument): More CP_TYPE_QUALS conversion, etc.
-	(tsubst_aggr_type): Likewise.
-	(tsubst): Likewise.
-	(check_cv_quals_for_unify): Likewise.
-	(unify): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	(build_headof): Likewise.
-	(get_tinfo_var): Likewise.
-	(buidl_dynamic_cast_1): Likewise.  Fix `volatile' handling.
-	(expand_class_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (covariant_return_p): Likewise.  Fix `volatile' handling.
-	(get_matching_virtual): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* sig.c (build_signature_pointer_or_reference_name): Take
-	type_quals, not constp and volatilep.
-	(build_signature_pointer_or_reference_type): Likewise.
-	(match_method_types): More CP_TYPE_QUALS conversion, etc.
-	(build_signature_pointer_constructor): Likewise.
-	(build_signature_method_call): Likewise.
-	* tree.c (build_cplus_array_type): Likewise.
-	(cp_build_type_variant): Rename to ...
-	(cp_build_qualified_type): New function.  Deal with `__restrict'.
-	(canonical_type_variant): More CP_TYPE_QUALS conversion, etc.
-	(build_exception_variant): Likewise.
-	(mapcar): Likewise.
-	* typeck.c (qualif_type): Likewise.
-	(common_type): Likewise.
-	(comptypes): Likewise.
-	(comp_cv_target_types): Likewise.
-	(at_least_as_qualified_p): Define.
-	(more_qualified_p): Likewise.
-	(comp_cv_qualification): More CP_TYPE_QUALS conversion, etc.
-	(compparms): Likewise.
-	(inline_conversion): Likewise.
-	(string_conv_p): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_array_ref): Likewise.
-	(build_unary_op): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_For_assignment): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(cp_type_quals): New function.
-
-1998-10-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (CP_TYPE_READONLY): New macro to handle arrays.
-	(CP_TYPE_VOLATILE): Likewise.
-	* decl.c (grokdeclarator): Use them.
-	* tree.c (canonical_type_variant): Likewise.
-
-1998-10-22  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (named_class_head): Push into class while parsing the
-	base class list.
-	* decl2.c (push_scope, pop_scope): New functions.
-	* cp-tree.h: Declare them.
-	* init.c (build_new_1): Delay cleanup until end of full expression.
-
-1998-10-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Use of a type here is an error.
-
-1998-10-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Revamp references to member functions.
-	* method.c (hack_identifier): Call build_component_ref for a
-	reference to a member function.
-	* typeck.c (build_component_ref): Only return a single function
-	if it's static.  Otherwise, return a COMPONENT_REF.
-	(build_x_function_call): Handle a COMPONENT_REF.
-	(build_unary_op): Handle all unknown-type things.
-	* decl2.c (arg_assoc): Handle COMPONENT_REF.
-	* class.c (instantiate_type): Complain if the function we get is a
-	nonstatic member function.  Remove code for finding "compatible"
-	functions.
-	* pt.c (tsubst_copy): Handle NOP_EXPR.
-	* tree.c (build_dummy_object): New fn.
-	(maybe_dummy_object): New fn.
-	(is_dummy_object): New fn.
-	* cp-tree.h: Declare them.
-	* cvt.c (cp_convert_to_pointer): Use maybe_dummy_object.
-	* error.c (dump_expr, case OFFSET_REF): Use is_dummy_object.
-	* init.c (build_member_call): Use maybe_dummy_object and
-	is_dummy_object.
-	(build_offset_ref): Use maybe_dummy_object.
-	(resolve_offset_ref): Use is_dummy_object.
-	* typeck.c (build_x_function_call): Call build_dummy_object.
-	(unary_complex_lvalue): Call is_dummy_object.
-
-	* typeck.c (build_component_addr): Make sure field is a field.
-
-	* call.c (build_new_op): Delete obsolete code.
-
-	* pt.c (tsubst, TEMPLATE*PARM*): Abort if we don't have any args.
-
-1998-10-18  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (validate_nonmember_using_decl): Fix using-directives of
-	std if std is ignored.
-
-1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokvardecl): Fix thinko.
-
-	* decl.c (grokdeclarator): Embedded attrs bind to the right,
-	not the left.
-
-	* parse.y (fn.def2): Fix 'attrs' format.
-
-1998-10-18  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
-
-	* Makefile.in (CONFLICTS): Update.
-	* parse.y (expr_or_declarator_intern): New rule.
-	(expr_or_declarator, direct_notype_declarator, primary,
-	functional_cast): Use it.
-	(notype_declarator_intern): New rule.
-	(notype_declarator, complex_notype_declarator): Use it.
-
-1998-10-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Set DECL_CONTEXT to namespace if appropriate.
-	(grokvardecl): Likewise.
-
-Sat Oct 17 23:27:20 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (make_method_vec): Cast 1st argument of `bzero' to (PTR).
-	(add_method): Likewise for arguments 1 & 2 of `bcopy'.
-
-	* decl.c (signal_catch): Mark with ATTRIBUTE_NORETURN.
-
-	* pt.c (process_partial_specialization): Cast 1st argument of
-	`bzero' to (PTR).
-
-	* tree.c (build_base_fields): Cast `base_align' to (int) when
-	comparing against one.
-
-1998-10-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (lookup_name_real): Handle template parameters for member
-	templates where said parameters have the same name as the
-	surrounding class.
-
-	* decl.c (expand_static_init): Build cleanups before entering the
-	anonymous function used to do them to avoid access-checking
-	confusion.
-
-	* decl.c (grokfndecl): Add back call to cplus_decl_attributes
-	accidentally removed by previous change, and make DECL_RTL here.
-	* class.c (add_method): Don't make DECL_RTL here.
-
-	* pt.c (for_each_template_parm): Don't examine uninstantiated
-	default arguments.
-
-1998-10-16  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (real_yylex): Fix unaligned access of wchar_t.
-
-1998-10-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (add_method): Fix documentation to reflect previous
-	changes.  Check for duplicate method declarations here.
-	* decl.c (decls_match): Handle FUNCTION_DECL vs TEMPLATE_DECL
-	correctly; such things never match.
-	(grokfndecl): Don't look for duplicate methods here.
-	* decl2.c (check_classfn): Don't assume names are mangled.
-	Don't add bogus member function declarations to a class before the
-	class type is complete.
-	(grokfield): Reformat error message.
-	* method.c (set_mangled_name_for_decl): Don't mangle names while
-	processing_template_decl.
-
-1998-10-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Complain about a pointer to data
-	member, too.
-	* typeck2.c (build_m_component_ref): Don't indirect a pointer to
-	data member.
-	* init.c (resolve_offset_ref): Don't undo the above.
-
-	* cp-tree.h (DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): New macros.
-	(struct lang_decl_flags): Add `bitfield'.
-	* class.c (finish_struct_1): Use DECL_C_BIT_FIELD instead of
-	DECL_BIT_FIELD.
-	* decl2.c (grokbitfield, grok_alignof): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* typeck.c (build_component_addr, expr_sizeof): Likewise.
-	* cvt.c (build_up_reference): Don't crash if taking the address
-	returns error_mark_node.
-
-	* decl.c (grokfndecl): Also check ctype when checking for ::main().
-
-1998-10-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): ::main and __builtin_* get C linkage.
-	Do mangling here.
-	(grokdeclarator): Instead of here.
-	* friend.c (do_friend): Lose special handling of ::main and
-	__builtin_*.
-	* cp-tree.h (DECL_MAIN_P): Check for C linkage.
-
-	* spew.c (yylex): Clear looking_for_typename if we got
-	'enum { ... };'.
-
-1998-10-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (maybe_warn_about_overly_private_class): Improve error
-	messages for class with only private constructors.
-
-	* cp-tree.def (TYPENAME_TYPE): Add to documentation.
-	* cp-tree.h (TYPENAME_TYPE_FULLNAME): Document.
-	(build_typename_type): New function.
-	* decl.c (build_typename_type): Broken out from ...
-	(make_typename_type): Use it.
-	* search.c (lookup_field): Likewise.
-
-1998-10-14  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Check against type_referred_to.
-	* decl.c (grokvardecl): Check for declarator name before building
-	DECL_ASSEMBLER_NAME.
-
-1998-10-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (lookup_template_class): Add comment.
-	(instantiate_class_template): Don't mark the _TYPE node for
-	member class templates as an instantiation.
-
-1998-10-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Fix my thinko.
-
-1998-10-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo2.cc (fast_compare): Remove.
-	(before): Just use strcmp.
-	* tinfo.cc (operator==): Just use strcmp.
-
-1998-10-13  Klaus-Georg Adams  <Klaus-Georg.Adams@chemie.uni-karlsruhe.de>
-
-	* decl.c (grokfndecl): Don't check for linkage in `extern "C"'
-	declarations.
-
-1998-10-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (specializations_of_same_template_p): Remove.
-	* search.c (get_template_base): Don't use it.
-	(get_template_base_recursive): Likewise.
-	* pt.c (specializations_of_same_template_p): Remove.
-	(unify): Don't use it.
-	(lookup_template_class): Find the correct parent when setting
-	CLASSTYPE_TI_TEMPLATE.
-
-1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.cc (operator==): Always compare names.
-
-1998-10-12  Herman ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* decl.c (start_function): Fix cut-and-paste error.
-
-1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/typeinfo: Add #pragma interface.
-	(operator!=): Just call operator==.
-	* tinfo.cc: Add #pragma implementation.
-	(operator==): Move from inc/typeinfo and tinfo2.cc.
-	Check __COMMON_UNRELIABLE instead of _WIN32.
-
-	* typeck2.c (my_friendly_abort): Add URL.
-
-1998-10-12  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
-
-	* decl.c (start_method): Added extra parameter for attributes.
-	* cp-tree.h (start_method): Update prototype.
-	* parse.y (fn.def2): Update start_method parameter list.
-
-1998-10-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (specializations_of_same_template_p): Declare.
-	* pt.c (specializations_of_same_template_p): New function.
-	(unify): Use it.
-	* search.c (get_template_base): Use it.
-	(get_template_base_recursive): Likewise.
-
-1998-10-10  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl2.c (start_objects): Add new variable `joiner' and
-	initialize it properly.
-
-1998-10-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* search.c (expand_upcast_fixups): Tweak to match 1998-10-07
-	change to vtable types.
-
-	* cvt.c (ocp_convert): Avoid infinite recursion caused by
-	1998-10-03 change.
-
-1998-10-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (resolve_overloaded_unification): New fn.
-	(try_one_overload): Likewise.
-	(unify): Don't fail on unknown type.
-	(type_unification_real): Likewise.  Use resolve_overloaded_unification
-	to handle an overloaded argument.
-	(template_args_equal): Split out...
-	(comp_template_args): From here.
-	(determine_specialization): Also allow a template with more
-	parms than were explicitly specified.
-	* cp-tree.h: Add template_args_equal.
-	* call.c (resolve_args): Remove TEMPLATE_ID_EXPR code.
-
-Thu Oct  8 15:58:30 1998  Anthony Green  <green@cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Revert my 1998-09-28
-	change.
-
-Thu Oct  8 06:00:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck.c (unsigned_type): Only return TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	(signed_type): Likewise.
-	* decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	(init_decl_processing): Only create TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-
-Wed Oct  7 12:32:44 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (hash.h): Add -L KR-C -F ', 0, 0' flags to gperf.
-	(gxx.gperf): Update comments describing invocation flags.
-	(hash.h): Regenerate using gperf 2.7.1 (19981006 egcs).
-
-1998-10-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (finish_struct_1): Add commentary on previous change.
-
-	* cp-tree.h (vtbl_ptr_type_node): New variable.
-	* class.c (build_vtbl_ref): Don't indirect through the vptr; it's
-	already of the right type.
-	(finish_struct_1): Make the vptr be of type vtbl_ptr_type_node.
-	Simplify code to grow vtable.
-	* decl.c (vtbl_ptr_type_node): Define.
-	(init_decl_processing): Initialize it.
-
-1998-10-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (PTRMEM_CST): New tree node.
-	* cp-tree.h (ptrmem_cst): New type.
-	(lang_type): Remove local_typedecls.
-	(dummy): Increase to 12 bits from 11.
-	(CLASSTYPE_LOCAL_TYPEDECLS): Remove.
-	(PTRMEM_CST_CLASS): New macro.
-	(PTRMEM_CST_MEMBER): Likewise.
-	(current_access_specifier): New variable.
-	(current_class_type): Remove duplicate declaration.
-	(finish_struct): Change prototype.
-	(unreverse_member_declarations): New function.
-	(pushdecl_class_level): Change prototype.
-	(grok_enum_decls): Remove.
-	(fixup_anonymous_union): New function.
-	(grok_x_components): Change prototype.
-	(tsubst_chain): Remove.
-	(finish_member_template_decl): Likewise.
-	(check_explicit_specialization): Fix indentation.
-	(finish_class_definition): Change prototype.
-	(finish_member_class_template): Likewise.
-	(finish_member_declaration): New function.
-	(check_multiple_declarators): Likewise.
-	* class.c (class_stack_node_t): New type.
-	(current_class_base): Remove.
-	(current_class_stack): Change type.
-	(current_access_specifier): New variable.
-	(grow_method): Remove.
-	(check_member_decl_is_same_in_complete_scope): Break out from
-	finish_struct.
-	(make_method_vec): New function.
-	(free_method_vec): Likewise.
-	(add_implicitly_declared_members): Break out from finish_struct_1.
-	(free_method_vecs): New variable.
-	(add_method): Rework for direct use from parser.
-	(handle_using_decl): Watch for NULL_TREE while iterating through
-	CLASSTYPE_METHOD_VEC.
-	(finish_struct_methods): Don't build CLASSTYPE_METHOD_VEC here;
-	just do some error-checking.
-	(warn_hidden): Change iteration through CLASSTYPE_METHOD_VEC.
-	(finish_struct_1): Simplify.  Use add_implicitly_declared_members.
-	(finish_struct): Change prototype.  Simplify; fields and methods
-	are already set up at this point.
-	(init_class_processing): Set up current_class_stack.
-	(pushclass): Save current_access_specifier.
-	(popclass): Restore it.
-	(currently_open_class): Simplify.
-	(build_self_reference): Remove use of CLASSTYPE_LOCAL_TYPEDECLS.
-	* decl.c (saved_scope): Add access_specifier.
-	(maybe_push_to_top_level): Save it.
-	(pop_from_top_level): Restore it.
-	(maybe_process_template_type_declaration): Use
-	finish_member_declaration.
-	(pushtag): Likewise.
-	(pushdecl_class_level): Don't return a value.
-	(fixup_anonymous_union): Break out from grok_x_components.
-	(shadow_tag): Use it.
-	(xref_tag): Complain about using an elaborated type specifier to
-	reference a template type parameter or typedef name.
-	(xref_basetypes): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
-	(current_local_enum): Remove.
-	(build_enumerator): Call finish_member_declaration.
-	(grok_enum_decls): Remove.
-	* decl2.c (grok_x_components): Simplify.
-	(check_classfn): Change iteration through CLASSTYPE_METHOD_VEC.
-	(grokfield): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
-	(merge_functions): Add to comment.
-	(arg_assoc_type): Prototype.
-	(arg_assoc): Pass as many arguments as there are parameters.
-	* error.c (dump_expr): Handle PTRMEM_CST.  Improve handling of
-	OFFSET_REF.
-	* expr.c (cpls_expand_expr): Remove dead code.  Handle
-	PTRMEM_CST.
-	* friend.c (do_friend): Lookup friends when in nested classes.
-	Change comments.
-	* init.c (build_offset_ref): Do lookup even for classes that are
-	only partially defined.
-	(decl_constant_value): Remove dead code.
-	* method.c (build_overload_value): Remove hack where by TYPE was
-	not a TYPE.  Handle PTRMEM_CST.
-	(build_template_parm_names): Don't pass a PARM_DECL where a TYPE
-	should go.
-	* parse.y (components, notype_components, component_decl,
-	component_decl_1, component_declarator, component_declarator0):
-	Now all are itype rather than ttype.  Rework to add members to
-	classes on the fly.
-	(typesqpecqual_reserved): Use check_multiple_declarators.
-	(structsp): Update class to finish_class_definition.
-	(do_xref_defn): Unsplit into named_class_head.
-	(access_specifier): Set current_access_specifier.
-	* pt.c (set_current_access_from_decl): New function.
-	(finish_member_template_decl): Don't take the parameters.
-	(comp_template_args): Make more robust.
-	(lookup_template_class): Don't use current_local_enum.
-	(for_each_template_parm): Handle PTRMEM_CST.
-	(instantiate_class_template): Use set_current_access_from_decl,
-	finish_member_declaration and unreverse_member_declarations.  Set
-	lineno/input_filename before generating implicit member functions.
-	(type_unification_real): Don't assume back-unification happens
-	only for the last argument.
-	(regenerate_decl_from_template): Call pushclass a bit earlier.
-	(tsubst_chain): Remove.
-	(tsubst_enum): Use set_current_access_from_decl.
-	(set_mangled_name_for_template_decl): Fix indentation.
-	* search.c (lookup_fnfields_1): Change iteration through
-	CLASSTYPE_METHOD_VEC.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	(add_conversions): Likewise.
-	* semantics.c (finish_class_definition): Don't take components.
-	Change call to finish_struct.
-	(finish_member_declaration): New function.
-	(finish_member_class_template): Don't take template parameters.
-	Change call to grok_x_components.  Call finish_member_template_decl.
-	(check_multiple_declarators): New function.
-	* sig.c (append_signature_fields): Work from the TYPE_METHODS, not
-	a passed in fieldlist.
-	* tree.c (search_tree): Handle PTRMEM_CST.
-	(mapcar): Likewise.
-	* typeck.c (unary_complex_lvalue): Build PTRMEM_CSTs, not
-	INTEGER_CSTs, for pointer-to-data members.
-
-	* call.c (resolve_args): Resolve template specializations, if
-	possible.
-
-Tue Oct  6 07:57:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (spew.o): Depend on toplev.h.
-
-	* call.c (compare_ics): Initialize variables `deref_from_type2',
-	`deref_to_type1' and `deref_to_type2'.
-
-	* except.c (get_eh_type): Hide prototype and definition.
-	(process_start_catch_block_old): Remove unused static prototype.
-
-	* pt.c (tsubst_decl): Initialize variable `argvec'.
-
-	* spew.c: Include toplev.h.
-
-1998-10-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Do save and restore file position.
-
-1998-10-05  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (build_decl_overload_real): Clear
-	numeric_output_need_bar after __.
-
-1998-10-05  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_method_call): Issue 'incomplete type' error,
-	if class is not defined.
-
-1998-10-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (build_object_call): Move declaration of variable
-	`fn' into the scope where it is used.  Don't access variable
-	`fn' when it is uninitialized, instead use `fns'.
-
-1998-10-04  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* errfn.c (cp_thing): Print buf as a string not as a printf format
-	to avoid problems with the operator%.  Consequently, `%%' sequences
-	in format are copied as `%' in buf.
-
-1998-10-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (pop_tinst_level): Call extract_interface_info.
-	(instantiate_decl): Don't save and restore file position.
-
-	* decl.c (cp_finish_decl): Make statics in extern inlines and
-	templates common, if possible and the target doesn't support weak
-	symbols.
-
-	* decl.c (grokdeclarator): Remove redundant calls to
-	build_type_variant and some duplicated code.
-	* sig.c (build_signature_reference_type): Only take the type parm.
-	(build_signature_pointer_type): Likewise.
-	* tree.c (build_cplus_method_type): Adjust.
-	* cp-tree.h: Update.
-
-1998-10-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (build_over_call): Make pedwarns about dropped qualifiers
-	into full-fledged errors.
-	* cvt.c (convert_to_reference): Likewise.
-	* typeck.c (convert_for_assignment): Likewise.
-
-	* search.c (expand_upcast_vtables): In addition to unsetting
-	TREE_READONLY, remove top-level const type qualifier.
-
-1998-10-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (current_class_ptr, current_class_ref): Clarify
-	documentation.
-	* cvt.c (ocp_convert): Don't expect fold to remove all trivial
-	NOP type conversions.
-	* decl.c (decls_match): Use comptypes directly; ignore
-	qualifiers on the DECL.
-	(duplicate_decls): Remove qualifier checks on DECL.
-	(grokdeclarator): Make the type built up include top-level
-	qualifiers.
-	* decl2.c (do_dtors): Fix spelling error.
-	* error.c (dump_simple_decl): Don't look at qualifiers on the decl
-	when printing type information.
-	* init.c (build_new_1): Add documentation.  Deal with the fact
-	that type of allocated memory now contains qualifiers.
-	* lex.c (is_global): Improve error-recovery.
-	* sig.c (build_member_function_pointer): Don't cast away const
-	on fields of sigtable_entry_type.
-	* tree.c (lvalue_type): Don't look at top-level qualifiers on
-	expressions.
-	* typeck.c (decay_conversion): Likewise.
-	(build_component_ref): Make sure the type of the COMPONENT_REF
-	contains top-level qualifiers, as appropriate.  Improve
-	error-handling.
-	(build_indirect_ref): Simplify.  Don't strip top-level qualifiers.
-	(build_array_ref): Likewise.
-	(build_unary_op): Improve error-recovery.
-	(unary_complex_lvalue): Make taking the address a bound member
-	function an error, not a sorry.
-	(build_conditional_expr): Look at the type qualifiers, not the
-	qualifiers on the expression itself.
-
-1998-10-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (merge_functions): Remove duplicates.
-
-	* decl2.c: Add -f{no-,}implicit-inline-templates.
-	(import_export_decl): Check it.
-
-	* decl.c (lookup_name_real): Template parms also take precedence
-	over implicit typename.  Only warn if yylex.
-
-	* typeck.c (build_conditional_expr): Only fold if ifexp is an
-	INTEGER_CST.
-
-	* decl2.c (finish_vtable_vardecl): Check DECL_INTERFACE_KNOWN
-	instead of linkage.
-
-1998-10-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (FORMAT_VBASE_NAME): New macro.
-	* class.c (build_vbase_pointer): Use it.
-	* rtti.c (expand_class_desc): Likewise.
-	* tree.c (build_vbase_pointer_fields): Likewise.
-
-Thu Oct  1 10:43:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* decl.c (start_decl): Add invocation of
-	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
-	(start_function): Add invocation of
-	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
-
-	* lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with
-	HANDLE_GENERIC_PRAGMAS.
-
-1998-09-28  Anthony Green  <green@cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Always permit volatile asms.
-
-1998-09-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Tighten checks for invalid
-	destructors.  Improve error-messages and error-recovery.
-	* decl2.c (check_classfn): Don't assume that mangled destructor
-	names contain type information.
-
-1998-09-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_base_distance): Remove assert.
-
-	* decl2.c (build_anon_union_vars): Don't process a field with no
-	name.
-	(finish_anon_union): Also complain about local anon unions with no
-	members.
-
-1998-09-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_namespace_name): If the name is a namespace,
-	return it immediately.
-
-Fri Sep 25 11:45:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (define_case_label): Remove unused parameter.
-	(check_java_method): Likewise.
-	(grokclassfn): Likewise.
-	(expand_aggr_init): Likewise.
-	(build_x_delete): Likewise.
-	(maybe_end_member_template_processing): Likewise.
-	(unshare_base_binfos): Add prototype.
-	(string_conv_p): Likewise.
-	(my_friendly_abort): Mark with ATTRIBUTE_NORETURN.
-
-	* cvt.c (build_up_reference): Remove unused parameter
-	`checkconst', all callers changed.
-	(build_type_conversion): Mark parameter `code' with
-	ATTRIBUTE_UNUSED.
-	(build_expr_type_conversion): Initialize variable `conv'.
-
-	* decl.c (push_namespace): Initialize variable `d'.
-	(define_case_label): Remove unused parameter `decl', all callers
-	changed.
-
-	* decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter
-	`argc' with ATTRIBUTE_UNUSED.
-	(grokclassfn): Remove unused parameter `cname', all callers
-	changed.
-	(check_java_method): Likewise for parameter `ctype'.
-	(copy_assignment_arg_p): Mark parameter `virtualp' with
-	ATTRIBUTE_UNUSED.
-	(finish_prevtable_vardecl): Likewise for parameter `prev'.
-
-	* expr.c (extract_init): Likewise for parameters `decl' and `init'.
-
-	* init.c (expand_aggr_init_1): Remove unused parameter
-	`alias_this', all callers changed.
-	(expand_aggr_init): Likewise.
-	(expand_default_init): Likewise.
-	(build_new_1): Initialize variable `susp'.
-	(build_x_delete): Remove unused parameter `type', all callers
-	changed.
-
-	* lex.c (set_typedecl_interface_info): Mark parameter `prev' with
-	ATTRIBUTE_UNUSED.
-	(readescape): Use (unsigned) value in shift.
-	(real_yylex): Likewise.  Likewise.  Also cast `sizeof' to int when
-	comparing to a signed quantity.
-
-	* pt.c (maybe_end_member_template_processing): Remove unused
-	parameter `decl', all callers changed.
-	(check_explicit_specialization): Add braces around empty body in
-	an else-statement.
-	(current_template_args): Initialize variable `args'.
-	(lookup_template_class): Likewise for variable `prev_local_enum'.
-	(tsubst_decl): Likewise for variable `r'.
-	(set_mangled_name_for_template_decl): Initialize variable
-	`context'.
-
-	* spew.c (scan_tokens): Change type of parameter `n' to unsigned.
-	Likewise for variable `i'.
-	(yylex): Initialize variable `trrr'.
-
-	* typeck.c (compparms): Mark variable `strict' with
-	ATTRIBUTE_UNUSED.
-
-	* xref.c (simplify_type): Cast argument of ctype function to
-	`unsigned char'.
-
-1998-09-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (language_lvalue_valid): Remove.
-	* decl.c (grokdeclarator): Don't disallow references to functions.
-	* tree.c (lvalue_p_1): New function, combining duplicated
-	code from ...
-	(lvalue_p): Use it.
-	(real_lvalue_p): Likewise.
-	* typeck.c (language_lvalue_valid): Remove.
-	(build_modify_expr): Treat FUNCTION_TYPEs as readonly, even though
-	they don't have TREE_READONLY set.
-	* typeck2.c (readonly_error): Add case for FUNCTION_DECLs.
-
-1998-09-24  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* spew.c (yylex): Give diagnostic.
-	* hash.h (is_reserved_word): Add export.
-	* gxx.gperf: Likewise.
-	* lex.h (rid): Add RID_EXPORT.
-	* lex.c (init_parse): Likewise.
-
-Tue Sep 22 21:01:19 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* friend.c (do_friend): Make warning a full sentence.
-
-1998-09-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* parse.y (component_decl_list): Improve error-recovery.
-
-1998-09-22  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (make_typename_type): Move error to point where name
-	variable can be used by dump_type.
-
-1998-09-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokfndecl): Improve error-recovery.
-	* decl2.c (grokfield): Likewise.
-	* pt.c (finish_member_template_decl): Likewise.
-
-1998-09-20  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (hack_identifier): Finding multiple members is always
-	an error.
-
-1998-09-21  Per Bothner  <bothner@cygnus.com>
-
-	* Make-lang.in (c++-filt):  Link libiberty.a after cxxmain.o.
-
-Mon Sep 21 01:53:05 1998  Felix Lee  <flee@cygnus.com>
-
-	* lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT ().
-
-1998-09-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (maybe_warn_about_overly_private_class): Reformat.
-
-1998-09-17  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Realign some code.
-
-1998-09-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* Make-lang.in (tinfo.o): Use CXXFLAGS when compiling.
-	(tinfo2.o): Likewise.
-	(exception.o): Likewise.
-	(new.o): Likewise.
-	(opnew.o): Likewise.
-	(opnewnt.o): Likewise.
-	(opvnew.o): Likewise.
-	(opvnewnt.o): Likewise.
-	(opdel.o): Likewise.
-	(opdelnt.o): Likewise.
-	(opvdel.o): Likewise.
-	(opvdelnt.o): Likewise.
-
-1998-09-16  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (init_decl_processing): Kill __builtin_fp and __builtin_sp.
-
-1998-09-15  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* call.c (build_field_call): Handle static data members too.
-
-	* typeck.c (comptypes): When comparing pointer types, check
-	whether referred types match even in strictest modes.
-
-1998-09-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h: Revert previous change.
-	(finish_struct_methods): Remove declaration.
-	* class.c: Revert previous change.
-	(maybe_warn_about_overly_private_class): New function.
-	(finish_struct_methods): Declare here, and make static.  Remove
-	unnecessary parameters.  Tidy slightly.  Use
-	maybe_warn_about_overly_private_class.
-	(finish_struct_1): Adjust.  Remove check for private constructors,
-	now done elsewhere.
-	(finish_struct): Adjust.
-
-1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (expand_start_catch_block): No need to check for new
-	exception model.
-	(process_start_catch_block_old): Deleted.
-	(process_start_catch_block): Add call to start_decl_1().
-	(expand_end_catch_block): Add call to end_catch_handler().
-	* exception.cc (__cplus_type_matcher): Only check the exception
-	language if there is an exception table.
-
-1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* search.c (expand_indirect_vtbls_init): Mark temporary stack slots
-	as used to prevent conflicts with virtual function tables.
-
-1998-09-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (lang_type): Add has_non_private_static_mem_fn.
-	(CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN): New macro, to access it.
-	* class.c (maybe_class_too_private_p): New function.
-	(finish_struct_methods): Use it.
-	(finish_struct_1): Likewise.
-	(finish_struct): Set CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN if
-	appropriate.
-
-	* pt.c (check_specialization_scope): Fix spelling error.
-	(check_explicit_specialization): Remove code to handle explicit
-	specializations in class scope; they are now correctly diagnosed
-	as errors.
-
-1998-09-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushdecl): Don't copy types if the
-	DECL_ABSTRACT_ORIGIN of the new decl matches the TYPE_NAME of the
-	type.
-
-1998-09-09  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* class.c (get_enclosing_class): New function.
-	(is_base_of_enclosing_class): Likewise.
-	* cp-tree.h (get_enclosing_class): Declare.
-	(is_base_of_enclosing_class): Likewise.
-	* pt.c (coerce_template_parms): Use them.
-
-1998-09-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* g++spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
-	null to decide whether to use it.
-
-	* error.c (dump_type_real): Handle NAMESPACE_DECL.
-	* parse.y (base_class.1): Avoid crash on error.
-
-1998-09-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (make_typename_type): If context is a namespace, the code
-	is in error.
-
-1998-09-08  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* parse.y (nomods_initdcl0): Set up the parser stack correctly.
-
-1998-09-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (anonymous_namespace_name): Declare.
-	* decl.c: Define it.
-	(push_namespace): Use anonymous_namespace_name, rather than local
-	static anon_name.
-	* error.c (dump_decl): If a namespace is named
-	anonymous_namespace_name, call it {anonymous}.
-
-	* decl.c (grokparms): Distinguish between references and pointers
-	in error message.
-
-1998-09-08  Richard Henderson  <rth@cygnus.com>
-	    Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (process_partial_specialization): Consistently allocate
-	and zero tpd.parms based on ntparms.  Use tpd2.parms, not
-	tpd.parms, where appropriate.
-
-Sun Sep  6 00:00:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (INCLUDES): Update after recent toplevel gcc
-	reorganizations.
-
-1998-09-05  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TI_PENDING_SPECIALIZATION_FLAG): Remove.
-	* class.c (finish_struct): Remove hackery to deal with explicit
-	specializations in class scope.
-	* decl.c (grokfndecl): Improve error-recovery.
-	* decl2.c (grokfield): Likewise.
-	* pt.c (check_specialization_scope): New function.
-	(begin_specialization): Call it.
-	(process_partial_specialization): New function, split out from
-	push_template_decl.  Check partial specializations more
-	stringently.
-	(push_template_decl): Call it.
-	(check_explicit_specialization): Don't attempt to handle explicit
-	specializations in class scope.
-	(template_parm_data): Document.  Add current_arg and
-	arg_uses_template_parms.
-	(mark_template_parm): Set it.
-	(tsubst_arg_types): Remove unused variable.
-	* semantics.c (begin_class_definition): Tweak.
-
-1998-09-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* inc/typeinfo (type_info::type_info(const char*)): Make
-	`explicit'.
-
-	* cp-tree.h (hash_tree_cons_simple): New macro.
-	* pt.c (tsubst_arg_types): New function.  Use hash_tree_cons.
-	(coerce_template_parms): Use make_temp_vec, instead of
-	make_tree_vec.  Document this behavior.
-	(lookup_template_class): Likewise.
-	(tsubst, cases METHOD_TYPE, FUNCTION_TYPE): Use tsubst_arg_types.
-	Remove dead code (and add assertion to check its deadness).  Fix
-	bug w.r.t. exception specifications.
-
-1998-09-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): Always make artificials comdat.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-1998-09-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (finish_globally_qualified_member_call_expr):
-	Rename to ...
-	(finish_qualified_call_expr).
-	* semantics.c: Likewise.
-	* parse.y (primary): Use it.
-	* method.c (hack_identifier): Remove redundant code.
-
-	* init.c (resolve_offset_ref): Call convert_from_reference to
-	handle members of reference type.  Improve error recovery.
-
-1998-09-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* cp-tree.h: Declare warn_nontemplate_friend.
-	* decl2.c (lang_decode_option): Set.
-	* lang-options.h: Add -Wnon-template-friend.
-	* friend.c (do_friend): Use to toggle non-template function warning.
-
-1998-09-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (finish_enum): Don't resolve CONST_DECLs to their
-	corresponding INTEGER_CSTs when processing_template_decl.
-	* pt.c (tsubst_enum): Tweak accordingly.
-
-1998-09-03  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (pushdecl_class_level): Add warning here.
-	(pushdecl): Tweak.
-
-1998-09-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_pointer_to_real): Tidy.
-	* search.c (get_base_distance_recursive): Simplify.
-	(get_base_distance): Likewise.
-
-	* pt.c (unify): Only special-case INTEGER_TYPE if it uses template
-	parms.
-
-Wed Sep 02 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c (check_newline):  Call HANDLE_PRAGMA before
-	HANDLE_SYSV_PRAGMA if both are defined.  Generate warning messages
-	if unknown pragmas are encountered.
-	(handle_sysv_pragma): Interpret return code from
-	handle_pragma_token ().  Return success/failure indication rather
-	than next unprocessed character.
-	(pragma_getc): New function: retrieves characters from the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-	(pragma_ungetc): New function: replaces characters back into the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-
-1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (output_vtable_inherit): Use %cDIGIT in the operands.
-	* class.c (build_vtable_entry_ref): Likewise.
-
-1998-09-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION): New macro.
-	* decl2.c (import_export_decl): Likewise.
-	* pt.c (instantiate_decl): Use it.
-
-1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Also do implicit typename thing for
-	artificial TYPE_DECLs.
-	* search.c (lookup_field): Likewise.
-	(lookup_fnfields, lookup_field): Adjust for implicit typename kludge.
-	* semantics.c (begin_constructor_declarator): Use enter_scope_of.
-	(enter_scope_of): Extract type from implicit typename.
-	(begin_class_definition): Likewise.
-	* lex.c (identifier_type): Handle implicit typename when checking
-	for SELFNAME.
-
-	* cp-tree.h: Declare flag_strict_prototype.
-	* lex.c (do_scoped_id, do_identifier): Don't implicitly_declare if
-	-fstrict-prototype.
-	* decl.c (init_decl_processing): If -f{no,-}strict-prototype wasn't
-	specified, set it to the value of pedantic.
-
-1998-09-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (arg_assoc): Handle template-id expressions as arguments.
-
-1998-08-31  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (finish_enum): Handle member enums of classes declared in
-	template functions.
-
-	* decl2.c (grok_x_components): Strip attributes before calling
-	groktypename.
-
-1998-08-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl2.c: Remove support for -fall-virtual,
-	-fenum-int-equivalence and -fno-nonnull-objects.
-	* class.c (check_for_override): Remove support for -fall-virtual.
-	(finish_struct_1): Likewise.
-	* call.c (build_new_op): Remove support for -fenum-int-equivalence.
-	* typeck.c (build_binary_op_nodefault): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* call.c (build_vfield_ref): Remove support for -fno-nonnull-objects.
-	* class.c (build_vbase_path): Likewise.
-
-Sun Aug 30 22:16:31 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (INTERFACE): New, set to 1.
-
-1998-08-30  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_decl): Use CP_DECL_CONTEXT, not DECL_CONTEXT, when
-	comparing with global_namespace.
-	(dump_aggr_type): Likewise.
-
-	* decl.c (grokfndecl): Issue error on declaration of friend
-	templates with explicit template arguments.
-
-	* pt.c (convert_template_argument): New function, split out
-	from...
-	(coerce_template_parms): Here.
-	(tsubst): Attempt better error-recovery.
-
-1998-08-28  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* pt.c (decl_template_parm_p): Add checks for
-	TEMPLATE_TEMPLATE_PARM.
-
-1998-08-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* lex.c (do_identifier): Fix thinko in previous change.
-
-1998-08-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (dfs_search, binfo_for_vtable, dfs_bfv_helper): New fns.
-	* decl2.c (output_vtable_inherit): Call binfo_for_vtable.
-
-1998-08-28  Richard Henderson  <rth@cygnus.com>
-
-	Add support for discarding unused virtual functions.
-	* lang-options.h: Add -fvtable-gc.
-	* cp-tree.h: Add flag_vtable_gc.
-	* decl2.c (output_vtable_inherit): New fn.
-	(finish_vtable_vardecl): Call it.
-	* class.c (build_vtable_entry_ref): New fn.
-	(build_vtbl_ref): Call it.
-
-1998-08-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (build_enumerator): Take the enumeration type as a
-	parameter.
-	* decl.c (finish_enum): Don't set the TREE_TYPE for the
-	enumeration constant values if we're processing_template_decls.
-	Don't set the type for the CONST_DECLs either; that's done in
-	build_enumerator.
-	(build_enumerator): Take the enumeration type as a
-	parameter.
-	* lex.c (do_identifier): Don't resolve enumeration constants while
-	processing template declarations, even if they happen to be
-	TEMPLATE_PARM_INDEXs.
-
-	* parse.y (current_enum_type): New variable.
-	(primary): Don't allow statement-expression in local classes just
-	as we don't in global classes.
-	(structsp): Use current_enum_type.
-	(enum_list): Likewise.
-	* pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by
-	finish_enum; they no longer occur.
-
-	* cp-tree.h (finish_base_specifier): New function.
-	* parse.y (base_class): Use it.
-	* semantics.c (finish_base_specifier): Define it.
-
-	* parse.y (structsp): Warn on use of typename outside of template
-	declarations.
-
-1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Remove #pragma vtable.
-	* lang-options.h: Remove +e options.
-	* decl2.c (lang_decode_option): Likewise.
-	(import_export_vtable): Don't check write_virtuals.
-	(finish_vtable_vardecl, finish_file): Likewise.
-	* search.c (dfs_debug_mark): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise.
-
-	* call.c (build_over_call): Check flag_elide_constructors.
-	* decl2.c: flag_elide_constructors defaults to 1.
-	* typeck.c (convert_arguments): Remove return_loc parm.
-	(build_function_call_real): Adjust.
-
-	* search.c: Tear out all mi_matrix and memoize code.
-	(lookup_field, lookup_fnfields): Use scratch_tree_cons.
-	* lang-options.h: Remove documentation for -fhandle-exceptions,
-	-fmemoize-lookups and -fsave-memoized.
-	* cp-tree.h: Lose mi_matrix and memoize support.
-	* decl2.c: Ignore -fmemoize-lookups and -fsave-memoized.
-	* class.c: Lose struct class_level.
-	(pushclass, popclass): Lose memoize support.
-	* init.c (build_offset_ref): Likewise.
-
-	Never change BINFO_INHERITANCE_CHAIN.
-	* init.c (emit_base_init): Change modification of
-	BINFO_INHERITANCE_CHAIN to an assert.
-	* search.c (get_base_distance_recursive): Likewise.
-	(get_base_distance): Likewise.
-	(lookup_member): Likewise.
-	(convert_pointer_to_single_level): Likewise.
-	(lookup_field): Likewise.  Lose setting TREE_VIA_* on TREE_LISTs.
-	(lookup_fnfields): Likewise.
-	* tree.c (propagate_binfo_offsets): Don't call unshare_base_binfos.
-	(unshare_base_binfos): Don't call propagate_binfo_offsets.
-	(layout_basetypes): Call propagate_binfo_offsets instead of
-	unshare_base_binfos.
-	* decl.c (xref_basetypes): Call unshare_base_binfos.
-	* pt.c (instantiate_class_template): Likewise.
-	* tree.c (reverse_path): Remove 'copy' parm; always make a
-	temporary copy.
-	* class.c (build_vbase_path): Just call it.
-	* search.c (compute_access): Likewise.  Don't re-reverse.
-
-1998-08-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (build_vbase_path): Use reverse_path.
-	(finish_base_struct): Move warnings for inaccessible bases to
-	layout_basetypes.
-	(modify_one_vtable): Remove check of TREE_USED (binfo).
-	(fixup_vtable_deltas1): Likewise.
-	* cp-tree.h (BINFO_INHERITANCE_CHAIN): Document here.
-	(xref_tag): Remove binfos parameter.
-	(make_binfo): Remove chain parameter.
-	(reverse_path): Add copy parameter.
-	* decl.c (init_decl_processing): Change calls to xref_tag.
-	(xref_tag): Remove binfos parameter.
-	(xref_basetypes): Change calls to make_binfo.
-	* decl2.c (grok_x_components): Change calls to xref_tag.
-	(handle_class_head): Likewise.
-	* friend.c (do_friend): Likewise.
-	* lex.c (make_lang_type): Change calls to make_binfo.
-	* parse.y (structsp): Change calls to xref_tag.
-	(named_complex_class_head_sans_basetype): Likewise.
-	(named_class_head): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	* search.c (compute_access): Change calls to reverse_path.
-	(dfs_get_vbase_types): Change calls to make_binfo.
-	(get_vbase_types): Remove dead code.
-	* tree.c (unshare_base_binfos): Change calls to make_binfo.
-	(layout_basetypes): Warn here about inaccessible bases.
-	(make_binfo): Remove chain parameter.
-	(reverse_path): Add copy parameter.
-
-1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c: #if 0 complete_type_p.
-	* init.c (build_java_class_ref, build_new_1): Remove unused locals.
-	* method.c (process_overload_item): Likewise.
-	* typeck.c (comp_target_types): Likewise.
-
-	Stop sharing binfos for indirect virtual bases.
-	* tree.c (propagate_binfo_offsets): Unshare vbases, too.
-	(layout_basetypes): Likewise.
-	(unshare_base_binfos): Copy vbases, too.
-	* cp-tree.h (BINFO_VIA_PUBLIC, BINFO_BASEINIT_MARKED,
-	BINFO_VBASE_INIT_MARKED): Remove obsolete macros.
-	(BINFO_PUSHDECLS_MARKED, SET_BINFO_PUSHDECLS_MARKED,
-	CLEAR_BINFO_PUSHDECLS_MARKED): New macros.
-	* search.c (lookup_field, lookup_fnfields, lookup_member): Remove
-	reference to BINFO_VIA_PUBLIC.
-	(marked_pushdecls_p, unmarked_pushdecls_p): New fns.
-	(push_class_decls): Use them.
-	(dfs_pushdecls): Use SET_BINFO_PUSHDECLS_MARKED.
-	(dfs_compress_decls): Use CLEAR_BINFO_PUSHDECLS_MARKED.
-
-1998-08-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (build_enumerator): Set DECL_CONTEXT for the
-	CONST_DECLs.
-
-1998-08-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (finish_enum): Change prototype.
-	* decl.c (finish_enum): Use TYPE_VALUES, rather than taking a
-	VALUES parameter.  Don't try to compute mins/maxs if
-	processing_template_decl.
-	* parse.y (structsp): Use new calling sequence for finish_enum.
-	* pt.c (tsubst_enum): Likewise.  Take the new type as input.
-	(lookup_template_class): Remove unused variables.  Tweak.
-	Register enums on instantiation list before substituting
-	enumeration constants.
-	(tsubst_decl): Remove unused variables.
-	(regenerate_decl_from_template): Likewise.
-
-	* decl.c (duplicate_decls): Don't obliterate the
-	DECL_TEMPLATE_INFO for a template if we're not replacing it with
-	anything.
-
-	* lex.c (do_identifier): Fix typo in comment.
-
-Wed Aug 26 10:54:51 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* errfn.c: Remove stdarg.h/varargs.h.
-	* tree.c: Likewise.
-
-1998-08-25  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (tsubst_copy): Only do typename overloading on an
-	IDENTIFIER_NODE that happens to look like a typename if it actually
-	has a type for us to use.
-
-1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_cv_target_types): Split out...
-	(comp_target_types): From here.  Don't allow cv-qual changes under
-	a pointer if nptrs == 0.  Fix OFFSET_TYPE handling.
-	(build_ptrmemfunc): Pass 1 to nptrs.
-	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
-
-1998-08-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* search.c (dependent_base_p): Don't compare a binfo to
-	current_class_type; use the TREE_TYPE of the binfo instead.
-
-	* cp-tree.h (CLASS_TYPE_P): Revise definition.
-
-1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't complain about different
-	exceptions from an internal decl even if pedantic.
-
-	* typeck.c (convert_for_assignment): Converting from pm of vbase
-	to derived is an error, not a sorry.
-
-	* call.c (build_over_call): Use convert_pointer_to_real for 'this'.
-	* class.c (fixed_type_or_null): Rename from
-	resolves_to_fixed_type_p.  Return the dynamic type of the
-	expression, if fixed, or null.
-	(resolves_to_fixed_type_p): Use it.  Return 0 if the dynamic type
-	does not match the static type.
-	(build_vbase_path): Rename 'alias_this' to 'nonnull'.  Use
-	resolves_to_fixed_type_p again.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst_decl): Move special case code for dealing with
-	tricky friend templates here from ...
-	(regenerate_decl_from_template): Here.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Remove redundant linkage check.
-
-1998-08-24  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* typeck.c (c_expand_return): Handle the case that valtype
-	is wider than the functions return type.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CLASS_TYPE_P): New macro.
-	* decl.c (grokdeclarator): Use it instead of IS_AGGR_TYPE.
-	* pt.c (process_template_parm): Undo previous change.
-
-1998-08-24  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* cp-tree.h: Declare.
-	* pt.c (decl_template_parm_p): New function.
-	* decl.c (pushdecl): Check decls for redeclaring template parms.
-	(xref_tag): Make redeclaration an error, print decl.
-	* decl2.c (grokfield): Check field_decls for redeclaration as well.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (primary): Fix up the type of string constants.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (convert_for_initialization): Move check for odd uses
-	of NULL to avoid duplicate warnings.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (lvalue_type): Fix for arrays.
-	* typeck.c (string_conv_p): New fn.
-	(convert_for_assignment): Use it.
-	(build_unary_op): Use lvalue_type.
-	* call.c (standard_conversion, convert_like): Use string_conv_p.
-	(add_function_candidate): Use lvalue_type.
-	* cvt.c (convert_to_reference): Likewise.
-	* decl2.c (lang_decode_option): Ignore -traditional.
-	* decl.c (init_decl_processing): flag_writable_strings inhibits
-	flag_const_strings.
-
-1998-08-24  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* lang-options.h (lang_options): Add fconst-strings to the list
-	of valid options.
-	* decl2.c (lang_f_options, lang_decode_option): Likewise.
-
-1998-08-24  Nathan Sidwell  <nathan@acm.org>
-
-	* lex.c (real_yylex): Don't warn about long long constants if
-	we're allowing long long.
-
-1998-08-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (pushdecl): Use IDENTIFIER_NAMESPACE_VALUE instead of
-	accessing bindings directly.
-
-	* search.c (my_tree_cons): Reimplement.
-
-	* lang-specs.h: Remove __HONOR_STD.
-	* inc/exception, inc/new, inc/new.h, inc/typeinfo: Likewise.
-
-1998-08-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Complain about in-class initialization
-	of aggregates and/or references.
-	* pt.c (process_template_parm): Clear IS_AGGR_TYPE for
-	TEMPLATE_TYPE_PARMs.
-
-	* decl2.c (grok_array_decl): Add comment.
-	(mark_used): Don't instantiate an explicit instantiation.
-	* friend.c (make_friend_class): Remove bogus comment.  Fix check
-	for partial specializations.
-	* pt.c (check_explicit_specialization): Don't
-	SET_DECL_EXPLICIT_INSTANTIATION here.
-	(mark_decl_instantiated): Or here.
-	(do_decl_instantiation): Do it here, instead.  Add checks for
-	duplicate explicit instantiations, etc.  Tidy.
-	(do_type_instantiation): Likewise.
-	(instantiate_decl): Improve comments.  Complain about explicit
-	instantiations where no definition is available.
-
-	* cp-tree.h (ansi_null_node): Remove.
-	* call.c (build_over_call): Warn about converting NULL to an
-	arithmetic type.
-	* cvt.c (build_expr_type_conversion): Likewise.  Use
-	null_ptr_cst_p instead of expanding it inline.
-	* decl.c (ansi_null_node): Remove.
-	(init_decl_processing): Make null_node always have integral type.
-	* except.c (build_throw): Warn about converting NULL to an
-	arithmetic type.
-	* lex.c (init_parse): Remove handling of ansi_null_node.
-	* pt.c (type_unification_real): Don't convert NULL to void* type.
-	* typeck.c (build_binary_op_nodefault): Fix NULL warnings.
-	(convert_for_assignment): Warn about converting NULL to an
-	arithmetic type.
-	(convert_for_initialization): Likewise.
-
-1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (search_tree, no_linkage_helper, no_linkage_check): New fn.
-	* pt.c (coerce_template_parms): Use no_linkage_check.
-	* decl.c (grokvardecl): Likewise.
-	(grokfndecl): Likewise.  Members of anonymous types have no linkage.
-
-	* method.c (process_overload_item): Remove useless code.
-
-1998-08-20  Per Bothner  <bothner@cygnus.com>
-
-	Handle new'ing of Java classes.
-	* init.c (build_class_classref):  New function.
-	(build_new_1):  If type is TYPE_FOR_JAVA:  Call _Jv_AllocObject;
-	constructor does not return this;  don't need to exception-protect.
-
-	* pt.c (lookup_template_class):  Copy TYPE_FOR_JAVA flag.
-	* decl2.c (acceptable_java_type):  Handle template-derived types.
-
-1998-08-20  Per Bothner  <bothner@cygnus.com>
-
-	* decl2.c (import_export_vtable):  Suppress vtables for Java classes.
-
-1998-08-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (duplicate_decls): Always merge the old and new patterns
-	for templates, regardless of whether or not the new one has
-	DECL_INITIAL.  Don't throw away specializations.  Merge
-	DECL_SAVED_TREE.
-	* pt.c (tsubst_decl): Use the right pattern when calculating the
-	complete args for a new template instance.
-	(do_decl_instantiation): Fix typo in comment.
-	(regenerate_decl_from_template): Deal with tricky friend template
-	case.
-	(instantiate_decl): Likewise.
-
-Thu Aug 20 09:09:45 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* init.c (build_builtin_delete_call): Add missing assemble_external
-	call.
-
-1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (notype_unqualified_id): Also accept ~A<int>.
-
-1998-08-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (build_binary_op_nodefault): Warn on use of NULL in
-	arithmetic.
-	* except.c (build_throw): Warn when NULL is thrown, even with
-	-ansi.  Use ansi_null_node, rather than integer_zero_node, in the
-	thrown expression.
-
-	* cp-tree.h (ansi_null_node): New variable.
-	* decl.c (ansi_null_node): New variable.
-	(init_decl_processing): Initialize its type.
-	* lex.c (init_parse): Initialize its value.  Use ansi_null_node
-	for null_node in non-ANSI mode.
-	* typeck.c (build_binary_op_nodefault): Use ansi_null_node in
-	place of null_node to avoid spurious errors.
-
-1998-08-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (enter_scope_of): New function.
-	* parse.y (complex_direct_notype_declarator): Use it.
-	* semantics.c (enter_scope_of): New function.
-
-1998-08-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokparms): No, here.
-
-	* decl.c (grokdeclarator): Catch parm with pointer to array of
-	unknown bound here...
-	* method.c (process_overload_item): ...not here.
-
-	* gxxint.texi: Remove obsolete documentation of overloading code.
-
-	* decl.c (finish_enum): Also set TYPE_SIZE_UNIT.
-	* class.c (finish_struct_bits): Likewise.
-
-	* tree.c (lvalue_type): Fix for arrays.
-	* typeck.c (build_unary_op): Use lvalue_type.
-	* call.c (add_function_candidate): Likewise.
-	* cvt.c (convert_to_reference): Likewise.
-
-	* decl2.c (lang_decode_option): Ignore -traditional.
-
-	* init.c (build_offset_ref): Don't mess with error_mark_node.
-	* lex.c (do_scoped_id): Use cp_error.
-
-	* rtti.c (get_tinfo_fn): Don't mess with the context for now.
-
-1998-08-17  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow anonymous types to be cv-qualified.
-
-Mon Aug 17 10:40:18 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cp-tree.h (set_identifier_local_value): Provide prototype.
-
-	* decl2.c (do_namespace_alias): Remove unused variables `binding'
-	and `old'.
-
-Fri Aug 14 16:42:27 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* Makefile.in: Rename BBISON to BISON so that it can be properly
-	inherited from the parent makefile.
-
-1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-options.h: Add -finit-priority.
-	* decl2.c: Likewise.  Check flag_init_priority instead of
-	USE_INIT_PRIORITY.
-
-	* decl2.c (setup_initp): New fn.
-	(start_objects, finish_objects, do_ctors): Handle init_priority.
-	(do_dtors, finish_file): Likewise.
-
-1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Hush warning.
-
-	* rtti.c (get_tinfo_fn): Also set DECL_IGNORED_P.
-
-1998-08-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (print_template_context): Don't abort when instantiating a
-	synthesized method.
-
-	* decl.c (grokdeclarator): Issue errors on namespace qualified
-	declarators in parameter lists or in class scope.
-
-1998-08-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (check_explicit_specialization): Don't abort on bogus
-	explicit instantiations.
-
-1998-08-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (require_complete_type): Use complete_type_or_else.
-	(complete_type_or_else): Always return NULL_TREE on failure, as
-	documented.
-
-	* pt.c (tsubst_aggr_type): Prototype.
-	(tsubst_decl): New function, split out from tsubst.  Set
-	input_filename and lineno as appropriate.
-	(pop_tinst_level): Restore the file and line number saved in
-	push_tinst_level.
-	(instantiate_class_template): Set input_filename and lineno as
-	appropriate.
-	(tsubst): Move _DECL processing to tsubst_decl.  Make sure the
-	context for a TYPENAME_TYPE is complete.
-
-	* decl2.c (grokbitfield): Issue errors on bitfields declared with
-	function type.
-	(do_dtors): As in do_ctors, pretend to be a member of the same
-	class as a static data member while generating a call to its
-	destructor.
-
-	* cvt.c (cp_convert_to_pointer): Handle NULL pointer
-	conversions, even in complex virtual base class hierarchies.
-
-1998-08-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (ENUM_TEMPLATE_INFO): New macro.
-	(TYPE_TEMPLATE_INFO): Likewise.
-	(SET_TYPE_TEMPLATE_INFO): Likewise.
-	(ENUM_TI_TEMPLATE): Likewise.
-	(ENUM_TI_ARGS): Likewise.
-	(lookup_nested_type_by_name): Remove.
-	* decl.c (maybe_process_template_type_declaration): Handle enums.
-	(start_enum): Don't check for primary-template enum declarations
-	here.
-	(finish_enum): Clean up, document.  Make sure template enum
-	constants get the correct type.
-	(build_enumerator): Copy initializers for template enumerations,
-	too.
-	(grok_enum_decls): Document.
-	* lex.c (do_identifier): Document use of LOOKUP_EXPR a bit
-	better.  Build LOOKUP_EXPRs for local variables, even if they are
-	TREE_PERMANENT.
-	* pt.c (tsubst_enum): Remove field_chain parameter.
-	(template_class_depth): Include the depth of surrounding function
-	contexts.
-	(push_template_decl): Check for primary-template enum declarations
-	here.  Deal with enumeration templates.
-	(lookup_template_class): Likewise.
-	(for_each_template_parm): Likewise.
-	(instantiate_class_template): Don't call tsubst_enum directly,
-	call tsubst instead, to instantiate enums.  Deal with all
-	field_chain issues here, not in tsubst_enum.
-	(lookup_nested_type_by_name): Remove.
-	(tsubst_aggr_type): Revise handling of enumeration types.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_expr): Call tsubst, not tsubst_enum for TAG_DEFNs.
-
-1998-08-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Don't mangle the name of a TYPE_DECL if it
-	uses template parameters.
-	* method.c (build_template_parm_names): Use the full set of
-	template arguments for tsubst'ing.
-	(build_overload_identifier): Pass the full set of template
-	arguments to build_template_parm_names, not just the
-	innermost_args.
-	* pt.c (TMPL_ARGS_DEPTH): Define using
-	TMPL_ARGS_HAVE_MULTIPLE_LEVELS, for clarity.
-	(NUM_TMPL_ARGS): New macro.
-	(add_outermost_template_args): Deal with the case where the outer
-	args will be completely discarded.
-	(coerce_template_parms): Use the full set of template arguments
-	for tsubst'ing.  Simplify.  Add some asserts.  Improve
-	error messages.
-	(lookup_template_class): Pass the full set of template arguments
-	to coerce_template_parms.
-	(tsubst): Add assertion.
-	(do_type_instantiation): Don't instantiate member template
-	classes.
-
-	* init.c (build_offset_ref): Deal with a TEMPLATE_ID_EXPR whose
-	name is a LOOKUP_EXPR, rather than an IDENTIFIER_NODE.
-
-1998-08-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (set_mangled_name_for_decl): Change return type to void.
-
-	* decl.c (lookup_name_real): A namespace-level decl takes priority
-	over implicit typename.  Avoid doing the same lookup twice.
-
-	* search.c (dependent_base_p): New fn.
-	(dfs_pushdecls, dfs_compress_decls): Use it.
-
-	* typeck.c (get_member_function_from_ptrfunc): Don't try to handle
-	virtual functions if the type doesn't have any.
-
-1998-08-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (grokfield): Don't mangle the name of a TYPE_DECL if it
-	uses template parameters.
-
-1998-08-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (LOOKUP_EXPR): Document.  Remove second argument.
-	* cp-tree.h (DECL_TI_TEMPLATE): Improve documentation.
-	* lex.c (do_identifier): Don't use a second argument, or a type,
-	when building LOOKUP_EXPRs.
-	(do_identifier): Likewise.
-	(do_scoped_id): Likewise.
-	* method.c (hack_identifier): Improve error message.
-	* pt.c (lookup_template_function): Don't needlessly call
-	copy_to_permanent or build_min.
-	(tsubst_copy): Remove #if 0'd code.  tsubst into LOOKUP_EXPRs if
-	necessary.
-	(do_decl_instantiation): Improve error message.
-	* tree.c (mapcar, case LOOKUP_EXPR): Don't be sorry; make a copy.
-	(build_min): Copy the type to the permanent obstack, too.
-
-1998-08-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (init_init_processing): Remove BI* handling.
-	(build_builtin_call): Remove.
-	(build_builtin_delete_call): New fn.
-	(build_delete): Use it.
-
-1998-07-31  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): New macro.
-	(maybe_check_template_type): New function.
-	* decl.c (maybe_process_template_type_declaration): New function,
-	split out from pushtag  Call maybe_check_template_type.
-	(pushtag): Use it.  Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	(xref_tag): Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	* friend.c (do_friend): Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	* pt.c (template_class_depth_real): Generalization of ...
-	(template_class_depth): Use it.
-	(register_specialization): Use duplicate_decls for duplicate
-	declarations of specializations.
-	(maybe_check_template_type): New function.
-	(push_template_decl_real): Fix comment.
-	(convert_nontype_argument): Likewise.
-	(lookup_template_class): Likewise.  Avoid an infinite loop on
-	erroneous code.
-	(tsubst_friend_function): Fix comment.
-	(tsubst, case FUNCTION_DECL): Deal with a DECL_TI_TEMPLATE that is
-	an IDENTIFIER_NODE.
-	* semantics.c (begin_function_definition): Use
-	reset_specialization to note that template headers don't apply
-	directly to declarations after the opening curly for a function.
-
-1998-07-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Use current_namespace instead of
-	DECL_CONTEXT (decl) to determine where we go.
-
-	* decl.c (lookup_name_real): Fix typo.
-
-1998-07-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* friend.c (is_friend): Be lenient with member functions to deal
-	with nested friends.
-
-1998-07-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Convert integer_zero_node to
-	ssizetype before passing it to set_rtti_entry.
-	* typeck2.c (initializer_constant_valid_p): Allow conversion of 0
-	of any size to a pointer.
-
-1998-07-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TI_USES_TEMPLATE_PARMS): Remove.
-	(build_template_decl_overload): Remove.
-	(set_mangled_name_for_decl): New function.
-	(innermost_args): Remove is_spec parameter.
-	(most_specialized, most_specialized_class): Remove declarations.
-	(lookup_template_class): Add entering_scope parameter.
-	(maybe_process_partial_specialization): New function.
-	(finish_template_decl): Likewise.
-	(finish_template_type): Likewise.
-	* class.c (finish_struct): Clean up processing of member template
-	specializations.
-	* decl.c (pushtag): Fix formatting.
-	(lookup_tag): Improve handling of pseudo-global levels.
-	(make_typename_type): Adjust call to lookup_template_class.
-	(shadow_tag): Use maybe_process_partial_specialization.
-	(xref_tag): Improve handling of member friends.
-	(start_function): Call push_nested_class before
-	push_template_decl.  Don't call push_template_decl for
-	specializations.
-	* decl2.c (grok_x_components): Don't call xref_tag for
-	template instantiations.  Handle UNION_TYPEs like RECORD_TYPEs.
-	(grokclassfn): Use set_mangled_name_for_decl.
-	(arg_assoc_class): Adjust call to innermost_args.
-	(mark_used): Don't call instantiate_decl for a TEMPLATE_DECL.
-	* error.c (dump_function_name): Improve printing of template
-	function names.
-	* friend.c (is_friend): Don't compare types of decls to determine
-	friendship, unless flag_guiding_decls.
-	(make_friend_class): Partial specializations cannot be friends.
-	(do_friend): Use set_mangled_name_for_decl.  Call
-	push_template_decl_real instead of push_template_decl.
-	* method.c (build_decl_overload_real): Remove prototype.  Give it
-	external linkage.
-	(build_overload_identifier): Adjust call to innermost_args.
-	(build_template_decl_overload): Remove.
-	(set_mangled_name_for_decl): New function.
-	* parse.y (.finish_template_type): New non-terminal.
-	(template_def): Use finish_template_decl.  Use template_extdef
-	instead of extdef.
-	(template_extdef, template_datadef): New non-terminals, containing
-	only those rules for things which can be templates.
-	(datadef): Tidy.
-	(template_type, self_template_type): Use .finish_template_type.
-	(named_class_head): Use maybe_process_partial_specialization.
-	* pt.c (mangle_class_name_for_template): Remove context parameter.
-	(get_class_bindings): Remove outer_args parameter.
-	(complete_template_args): Remove.
-	(add_outermost_template_args): New function.
-	(register_specialization): Return the specialization.
-	(unregister_specialization): New function.
-	(tsubst_template_parms): Likewise.
-	(most_specialized, most_specialized_class): Prototype here as
-	static.
-	(original_template): Rename to most_general_template.
-	(tsubst_template_parms): New function.
-	(set_mangled_name_for_template_decl): Likewise.
-	(TMPL_ARGS_DEPTH): New macro.
-	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Adjust.
-	(TMPL_ARGS_LEVEL): New macro.
-	(SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG): Likewise.
-	(SET_TMPL_ARG): Likewise.
-	(TMPL_ARGS_DEPTH): Likewise.
-	(finish_member_template_decl): Use finish_template_decl.
-	(maybe_process_partial_specialization): New function, split out
-	from tsubst.
-	(inline_needs_template_parms): Use TMPL_PARMS_DEPTH.
-	(maybe_begin_member_template_processing): Use new macros.
-	(is_member_template): Likewise.
-	(is_member_template_class): Likewise.
-	(add_to_template_args): Likewise.  Deal with multiple levels of
-	args.
-	(maybe_process_partial_specialization): New function.
-	(retrieve_specialization): Add consistency check.
-	(determine_specialization): Return full argument list.
-	(check_explicit_specialization): Tweak friend handling.  Use full
-	argument lists.  Simplify.
-	(current_template_args): Use new macros.
-	(push_template_decl_real): Change ill-named mainargs to specargs.
-	Check that a partial specialization actually specializes at least
-	one parameter.   Improve friend handling.  Modify for full
-	template arguments.
-	(classtype_mangled_name): Don't mangle the names of
-	specializations.
-	(lookup_template_class): Add entering_scope parameter.  Use it to
-	avoid finding a template type when an instantiation is required.
-	Simplify.  Use full template arguments.
-	(tsubst_friend_function): Use unregister_specialization.  Use new
-	macros.  Use full template arguments.
-	(tsubst_friend_class): Substitute, using tsubst_template_parms,
-	into the template parameters before passing them to
-	redeclare_class_template.
-	(instantiate_class_template): Simplify.  Use full template
-	arguments.  Adjust calls to get_class_bindings.  Use
-	SET_IDENTIFIER_TYPE_VALUE where needed.  Improve friend handling.
-	(innermost_args): Use new macros.
-	(tsubst_aggr_type): New function, split out from tsubst.
-	(tsubst): Use tsubst_aggr_type, tsubst_template_parms, new calling
-	conventions for lookup_template_class.  Refine handling of partial
-	instantiations.   Remove calls to complete_template_args.
-	Simplify.  Add consistency checks.  Use set_mangled_name_for_decl
-	and set_mangled_name_for_template_decl.
-	(tsubst_copy): Use tsubst_aggr_type.
-	(instantiate_template): Use full template arguments.
-	(more_specialized): Improve formatting.
-	(more_specialized_class): Adjust calls to get_class_bindings.
-	(get_bindings_real): Don't call complete_template_args.
-	(most_specialized): Don't overwrite input; create a new list.
-	(most_specialized_class): Use most_general_template.
-	(regenerate_decl_from_template): Use unregister_specialization.
-	Use full template arguments.
-	(instantiate_decl): Use full template arguments.
-	(set_mangled_name_for_template_decl): New function.
-	* semantics.c (begin_class_definition): Use
-	maybe_process_partial_specialization.
-	(finish_member_class_template): New function.
-	(finish_template_decl): Likewise.
-	(finish_template_type): Likewise.
-	(typeck.c): Don't crash after issuing a compiler_error.
-	* Makefile.in (CONFLICTS): Adjust; we removed a s/r conflict.
-
-1998-07-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (build_functional_cast): Handle default-initialization.
-
-	* call.c (build_over_call): Pass 1 to popclass.
-
-	* parse.y (direct_notype_declarator): Add precedence declaration
-	to notype_unqualified_id case.
-	* Makefile.in (EXPECT): Adjust.
-
-	* tree.c (ovl_member): Fix for single function in OVL.
-
-1998-07-27  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (yylex): Fix boundary conditions in character literal and
-	string literal loops.
-
-1998-07-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): OK, do return the from_obj value
-	unless got_object depends on template parms.
-
-	* parse.y (nested_name_specifier_1): Pull out the TYPE_MAIN_VARIANT.
-
-	* pt.c (coerce_template_parms): Also complain about local enums.
-
-	* cp-tree.h: Add prototype for set_identifier_local_value.
-	* decl.c (set_identifier_local_value_with_scope): Make static,
-	prototype.
-	* search.c (covariant_return_p): Likewise.
-	* except.c (build_terminate_handler, alloc_eh_object): Likewise.
-
-	* call.c (build_method_call): Only pull out the type of a destructor
-	if it's a template type parm.
-	* decl.c (lookup_name_real): Never return the from_obj value.
-
-1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (process_start_catch_block_old): Call start_decl_1 for
-	catch parm.
-	* decl.c (start_decl_1): Avoid duplicate error.
-
-	* init.c (expand_default_init): Only perform the initialization if
-	it will do something.
-
-1998-07-23  H.J. Lu  (hjl@gnu.org)
-
-	* parse.y (base_class): Check for invalid base class.
-
-1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_template): Fold in...
-	(import_export_class): ...to here.  Handle dllimport/export.
-
-	* class.c (build_vtable): Pass at_eof to import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	* decl2.c (import_export_class): Split out...
-	(finish_prevtable_vardecl): From here.
-	* class.c (finish_struct_1): Call import_export_class if at_eof.
-
-	* decl.c (start_function): #if 0 mysterious code I wrote and have
-	forgotten why.
-	* rtti.c (get_tinfo_fn): If this is for a class type, set
-	DECL_CONTEXT.
-
-1998-07-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/exception: Change terminate and unexpected to ().
-
-	* parse.y (named_class_head_sans_basetype_defn): A
-	named_class_head_sans_basetype followed by '{' or ':' is a defn.
-
-1998-07-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (canonical_type_variant): New fn to handle arrays.
-	* cp-tree.h (CANONICAL_TYPE_VARIANT): Remove.
-	* pt.c (unify, default case): Also fold arg.  Fix array bounds case.
-	* method.c (process_overload_item): Use build_overload_value for
-	arrays.
-
-1998-07-20  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (mbchar.h): #include it.
-	(GET_ENVIRONMENT): New macro.
-	(init_parse): Set character set based on LANG environment variable.
-	(real_yylex): Handle multibyte characters in character literals.
-	(real_yylex): Handle multibyte characters in string literals.
-
-1998-07-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Look for class value even if we don't
-	have a global value.  Do implicit declaration if parsing is 2.
-	* semantics.c (finish_call_expr): Pass 2 if we're doing Koenig
-	lookup.
-
-1998-07-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Revert previous change.
-	* pt.c (lookup_template_class): Don't put out debugging
-	information for types that use template parameters.
-
-	* decl.c (pushtag): Don't put out debugging information for
-	compiler-generated typedefs.
-
-	* error.c (dump_type_real): Don't crash when presented with
-	intQI_type_node or the like.
-
-	* semantics.c (finish_translation_unit): Fix spelling error in
-	comment.
-
-1998-07-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Pull out single function here.
-	(select_decl): Not here.
-	(unqualified_namespace_lookup): Use CP_DECL_CONTEXT.
-
-	* decl.c (qualify_lookup): Tweak again.
-
-	* pt.c (lookup_template_class): Don't mess with the context of the
-	instantiation.
-	* decl2.c (current_decl_namespace): Remove special handling for
-	templates.
-
-	* pt.c (tsubst, case FUNCTION_DECL): Fix getting complete args for
-	a member template specialization.
-
-	* tree.c (ovl_member): Use decls_match to compare functions.
-	* decl.c (decls_match): Check the context of a function.
-
-	* parse.y (primary): Use notype_unqualified_id instead of IDENTIFIER
-	in Koenig lookup support rules.
-	* semantics.c (finish_call_expr): Handle the new cases.
-
-	* typeck.c (build_x_function_call): Handle overloaded methods.
-
-	* decl.c (grokvardecl): Don't call build_static_name for extern "C".
-
-1998-07-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (finish_object_call_expr): Revert previous change.
-	* call.c (build_new_method_call): Likewise.  Instead, convert
-	TYPE_DECLs to IDENTIFIERs here, in the presence of templates.
-
-1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (qualify_lookup): Handle templates.
-
-	* decl2.c (do_using_directive): Don't pass ancestor.
-	* decl.c (push_using_directive): Calculate ancestor.
-
-	* decl2.c (do_nonmember_using_decl): Allow for type shadowing.
-	* decl.c (pushdecl): Move type shadowing handling from here...
-	(duplicate_decls): ...to here.
-	* decl.c (set_identifier_local_value_with_scope): New fn.
-	(pushdecl): Use it.
-	(set_identifier_local_value, lookup_type_current_level): New fns.
-	* decl2.c (do_local_using_decl): Handle types and binding level
-	stuff properly.
-
-	* init.c (build_offset_ref): Don't call mark_used on an OVERLOAD.
-	* decl.c (select_decl): Extract a lone function from an OVERLOAD.
-	(lookup_namespace_name): Likewise.
-	* typeck.c (build_unary_op): Not here anymore.
-
-	* decl2.c (do_class_using_decl): Make sure we get an identifier.
-	* class.c (handle_using_decl): Ignore TYPE_DECLs.
-
-	* decl.c (qualify_lookup): New fn.
-	(lookup_name_real): Use it.
-
-1998-07-16  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_using_namespace): When directly using a namespace
-	that was indirect before, promote it.
-
-	* cp-tree.h (LOOKUP_PREFER_TYPES, LOOKUP_PREFER_NAMESPACES,
-	LOOKUP_PREFER_BOTH, LOOKUP_NAMESPACES_ONLY, LOOKUP_TYPES_ONLY,
-	LOOKUP_QUALIFIERS_ONLY, LOOKUP_TEMPLATES_EXPECTED): New macros.
-	* decl.c (select_decl): Replace two flag parameters by one.
-	(unqualified_namespace_lookup): Likewise, pass flag.
-	(lookup_flags): New function.
-	(lookup_name_real): Compute flags, pass them.
-	(lookup_namespace_name): Call with zero-flag.
-	* decl2.c (ambiguous_decl): Add flag parameter, complain only
-	according to flags.
-	(lookup_using_namespace, qualified_lookup_using_namespace):
-	Add flag parameter, pass them through.
-	* lex.c (do_scoped_id): Call with zero-flag.
-
-1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Use comptypes.
-
-1998-07-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (finish_object_call_expr): Move test for the
-	function called being a TYPE_DECL to ...
-	* call.c (build_new_method_call): Here.
-
-1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (arg_assoc_class): Also look at template arguments, if any.
-	(arg_assoc): Handle error_mark_node and multiple levels of TREE_LIST.
-
-	* lex.c (looking_for_typename): Don't initialize.
-
-	* decl2.c (ambiguous_decl): Clarify error message.
-
-	* decl.c (push_using_directive): Iterate over namespaces used
-	indirectly.
-
-1998-07-15  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_using_namespace): Iterate over namespaces used
-	indirectly.
-
-	* decl.c (lookup_name_real): Accept namespace aliases as locals.
-	(cat_namespace_levels): Ignore aliases.
-	(duplicate_decls): Ignore duplicate aliases.
-	* decl2.c (do_namespace_alias): Process block level namespace
-	aliases.  Store alias with pushdecl.  Remove odr errors.
-	* parse.y (namespace_alias): New non-terminal.
-	(extdef): Use it.
-
-1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (arg_assoc_type): Handle METHOD_TYPE like FUNCTION_TYPE.
-	Handle TEMPLATE_TYPE_PARM.
-	(arg_assoc): Rewrite.
-
-	* pt.c (complete_template_args): Don't look at the context unless
-	we have to.
-
-	* method.c (build_decl_overload_real): Fix namespace handling.
-
-	* typeck.c (build_unary_op): Extract a lone function from an
-	OVERLOAD.
-
-	* call.c (build_scoped_method_call): Handle getting a namespace
-	for basetype in a destructor call.
-	(check_dtor_name): Handle enums.
-
-	* parse.y (using_directive): New nonterminal.
-	(extdef, simple_stmt): Use it.
-
-1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_function): Move error message ...
-	(arg_assoc_namespace): ... from here.
-
-1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (namespace_qualifier): Fix multiple level handling.
-	* decl2.c (namespace_ancestor): Use CP_DECL_CONTEXT.
-	(arg_assoc): Don't skip the first argument of a function.
-
-Tue Jul 14 20:09:22 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* search.c (my_tree_cons): Clean up.
-
-1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Don't warn about "confusing" conversions to the
-	same type.
-
-1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (push_nested_class): Complain about namespaces.
-	* decl.c (start_decl): Enter the object's namespace.
-	(cp_finish_decl): Leave it.
-	(grokdeclarator): Likewise.
-	* decl2.c (check_decl_namespace): New function.
-	(finish_file): Call it.
-	* parse.y (complex_direct_notype_declarator): Set complexity
-	of namespace-qualified ids to -1, enter the namespace.
-
-	* method.c (build_template_decl_overload): Expect _DECL as first
-	parameter.  Put context temporarily into current_namespace.
-	* pt.c (check_explicit_specialization): Change caller.
-	(tsubst): Likewise.
-
-	* init.c (build_offset_ref): Call mark_used and
-	convert_from_reference for namespace members.
-
-Mon Jul 13 23:25:28 1998  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* search.c (my_tree_cons): The bitfield is at index 2.
-
-Mon Jul 13 17:21:01 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lang-options.h: Format changed to work with new --help support
-	in gcc/toplev.c
-
-1998-07-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (build_expr_from_tree): Change calls of do_identifier.
-	Do Koenig lookup in CALL_EXPR.
-	(arg_assoc): Handle error_mark.
-	* lex.c (is_global): New function.
-	(do_identifier): Expect arguments for Koenig lookup.
-	* parse.y (primary): Add rules for calls of unqualified function calls.
-	(do_id): Change call of do_identifier.
-	* pt.c (finish_stmt_expr): Likewise.
-	* semantics.c (finish_id_expr): Likewise.
-	(finish_call_expr): Add integer parameter to indicate
-	argument-dependent lookup.
-
-	* decl.c (struct binding_level): New field using_directives.
-	(push_using_decl): Not sorry anymore.
-	(push_using_directive): New function.
-	(lookup_tag): Use CP_DECL_CONTEXT to iterate.
-	(unqualified_namespace_lookup): New function, code from ...
-	(lookup_name_real): ... here.
-	* decl2.c (lookup_using_namespace): Pass using list instead of
-	initial scope.
-	(validate_nonmember_using_decl): New function.
-	(do_nonmember_using_decl): New function.
-	(do_toplevel_using_decl): Use them.
-	(do_local_using_decl): New function.
-	(do_using_directive): Support block-level directives.
-	* parse.y (simple_stmt): Support using declarations and
-	directives.
-	(namespace_qualifier, namespace_using_decl): New non-terminals.
-
-	* xref.c (classname): New function.
-	(GNU_xref_hier): Change class and base parameters to tree.
-	* decl.c (xref_baseypes): Change caller.
-	* friend.c (make_friend_class): Likewise.
-
-1998-07-12  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* typeck.c (comptypes, case TEMPLATE_TEMPLATE_PARM): Add parameter
-	comparison.
-
-	* pt.c (for_each_template_parm, case TEMPLATE_DECL): If it is a
-	template template parameter, record its use.
-	(for_each_template_parm, case TEMPLATE_TEMPLATE_PARM): Traverse
-	its template arguments if exists.
-
-	* pt.c (coerce_template_template_parms): New function equivalent
-	to coerce_template_parms when IS_TMPL_PARM is true.
-	(coerce_template_parms): Use it.  Remove the IS_TMPL_PARM parameter,
-	all callers changed.
-
-	(coerce_template_parms): Access ARGLIST properly when creating a
-	new vector.  Only accept implicit TYPE_DECL as valid argument for
-	a template template parameter when it is a base class of
-	current_class_type.  Don't display error message when COMPLAIN is
-	false.
-
-1998-07-12  Klaus Kaempf  (kkaempf@progis.de)
-
-	* repo.c (get_base_filename): Use file_name_nondirectory.
-	(open_repo_file): Likewise.
-	* cp-tree.h (file_name_nondirectory): Add prototype.
-
-1998-07-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Pull the identifier out of declarator.
-	Use cp_error and friends.
-	* decl2.c (qualified_lookup_using_namespace): Fix call to
-	purpose_member.
-	* decl.c (lookup_name_real): Don't call complete_type on a namespace.
-	(grokvardecl): Use DECL_CLASS_SCOPE_P.
-	* cvt.c (convert_pointer_to_real): Check for error_mark_node sooner.
-	* class.c (warn_hidden): Fix for OVERLOAD.
-	From grahams@rcp.co.uk:
-	* cp-tree.h (DEFARG_NODE_CHECK): New macro.
-	(DEFARG_LENGTH, DEFARG_POINTER): Use it.
-
-Sun Jul 12 01:20:57 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* g++.1 (-traditional): Remove duplicated documentation.
-
-1998-07-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* method.c (flush_repeats): Add nrepeats parameter.
-	(issue_nrepeats): Likewise.
-	(is_back_referenceable_type): New function.  Don't back-reference
-	TEMPLATE_TYPE_PARMs as well as simple types like integers.
-	(build_mangled_name_for_type): Likewise.
-	(build_mangled_name_for_type_with_Gcode): Likewise.
-	(lasttype): Remove.
-	(nrepeats): Likewise.
-	(Nrepeats): Likewise.
-	(start_squangling): Don't clear the variables removed above.
-	(end_squangling): Likewise.
-	(flush_repeats): Tidy.  Use nrepeats parameter rather than
-	Nrepeats global.
-	(issue_nrepeats): Likewise, but with nrepeats global.  Use
-	is_backreferenceable_type.
-	(build_overload_nested_name): Tidy.  Add comment.  Use
-	build_mangled_name_for_type.
-	(build_underscore_int): Comment.
-	(build_overload_scope_ref): Use build_mangled_name_for_type.
-	(build_overload_int): Likewise.
-	(build_template_template_parm_names): Tidy.
-	(build_template_parm_names): Use build_mangled_name_for_type.
-	(build_overload_identifier): Add comments.
-	(build_mangled_name_for_type_with_Gcode): Split out from
-	build_mangled_name.
-	(build_mangled_name_for_type): Use it.
-	(build_mangled_name): Rework to use build_mangled_name_for_type
-	and to not use global nrepeats/Nrepeats.  Tidy.
-	(process_modifiers): Tidy.
-	(check_btype): Use is_backreferenceable_type.  Add comment.
-	Rename `node' to `type'.
-	(process_overload_item): Set numeric_output_need_bar here.
-	Use build_mangled_name_for_type.  Tidy.
-	(build_decl_overload_real): Tidy.  Don't use Nrepeats.  Use
-	build_mangled_name_for_type.
-
-	* pt.c (push_template_decl_real): Don't look at DECL_TEMPLATE_INFO
-	for TYPE_DECLs.
-
-1998-07-08  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* cp-tree.h (warn_long_long): Define.
-	* decl.c (grokdeclarator): Add flag `warn_long_long' as guard for
-	warning "ANSI C++ does not support `long long'".
-	* decl2.c (warn_long_long): Define.
-	(lang_decode_option): Parse -Wlong-long, -Wno-long-long options.
-
-1998-07-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_tag): Handle attributes between 'class' and name.
-	* parse.y (aggr): Likewise.
-	* semantics.c (finish_class_definition): Likewise.
-	* Makefile.in (EXPECTED): Adjust.
-
-	* cp-tree.h: Declare flag_optional_diags and warn_multichar.
-	* decl2.c: Define them.
-	(lang_decode_option): Handle them.
-	* lang-options.h: Add -foptional-diags.
-	* class.c (finish_struct): Don't complain about multiple meanings of
-	name if -fno-optional-diags.
-	* decl.c (pushdecl_class_level): Likewise.
-	* lex.c (real_yylex): Check warn_multichar.
-
-1998-07-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_tag): Use CP_DECL_CONTEXT.
-
-	* tree.c (make_binfo): Fix length.
-
-1998-06-30  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-	* decl2.c (lang_decode_option): Remove warn_template_debugging.
-	* lang-options.h: Likewise.
-
-Mon Jun 29 20:17:40 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* except.c (build_eh_type_type_ref): Remove unused variable `susp'.
-	(process_start_catch_block): Likewise for variables
-	`false_label_rtx', `call_rtx' and `return_value_rtx'.
-
-1998-06-29  Brendan Kehoe  <brendan@cygnus.com>
-
-	* tree.c (build_srcloc): Make sure we allocate this node on the
-	permanent obstack.
-
-Sat Jun 27 23:34:18 1998  Fred Fish  <fnf@ninemoons.com>
-
-	* g++spec.c (NEED_MATH_LIBRARY): Define to 1 if not already defined.
-	(lang_specific_driver): Initialize need_math with NEED_MATH_LIBRARY.
-	(lang_specific_driver): Only add -lm automatically if need_math is
-	nonzero.
-
-Sat Jun 27 12:22:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (g++): Depend on mkstemp.o.  Link in mkstemp.o
-
-Sat Jun 27 07:36:09 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (EXPR_H): New dependency variable.
-	(decl2.o): Depend on $(EXPR_H).
-	(typeck.o): Likewise.
-	(init.o): Likewise.
-	(expr.o): Likewise.
-
-1998-06-25  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* decl.c (start_enum): Put local enums on permanent_obstack.
-
-1998-06-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (c_get_alias_set): Declare.
-	* decl.c (init_decl_processing): Set lang_get_alias_set.
-
-1998-06-25  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cp-tree.h (mark_all_runtime_matches): Add function prototype.
-	* except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED
-	flag for all function decls which are in the exception table.
-	* exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match.
-	* decl2.c (finish_file): Call mark_all_runtime_matches to make sure
-	code is emitted for any referenced rtti function.
-
-1998-06-25  Dave Brolley  <brolley@cygnus.com>
-
-	* lang-specs.h: Use new | syntax to eliminate
-	string concatenation.
-
-1998-06-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (CP_DECL_CONTEXT): New macro.
-	* decl2.c (is_namespace_ancestor, lookup_using_namespace): Use it.
-	* method.c (build_overload_nested_name): Likewise.
-	* sig.c (build_signature_pointer_or_reference_type): Don't set
-	DECL_CONTEXT.
-
-1998-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	Set DECL_CONTEXT for globals to NULL_TREE instead of global_namespace.
-	* cp-tree.h (FROB_CONTEXT): New macro.
-	(DECL_MAIN_P): ::main should have a DECL_CONTEXT of NULL_TREE.
-	* decl.c (namespace_binding): Replace NULL_TREE with
-	global_namespace.
-	(set_namespace_binding, pop_namespace, lookup_name_real): Likewise.
-	* decl2.c (is_namespace_ancestor, lookup_using_namespace):
-	Likewise.
-	* decl.c (pushtag): Use FROB_CONTEXT.
-	(pushdecl, make_typename_type, define_function, grokdeclarator):
-	Likewise.
-	* decl2.c (set_decl_namespace, do_namespace_alias): Likewise.
-	* pt.c (push_template_decl_real, lookup_template_class, tsubst):
-	Likewise.
-	* decl2.c (decl_namespace): Return global_namespace if no context.
-	* method.c (build_overload_nested_name): Expect null as context.
-	* pt.c (mangle_class_name_for_template): Do nothing for null
-	contexts.
-	(lookup_template_class): Allow for null id_context.
-
-1998-06-25  Richard Henderson  <rth@cygnus.com>
-
-	* method.c (emit_thunk): Set current_function_is_thunk for the
-	ASM_OUTPUT_MI_THUNK case as well.
-
-1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Get a match_info pointer
-	instead of an exception table entry as a parameter.
-
-1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* parse.y (function_try_block): Don't call start_catch_handler.
-	* except.c (call_eh_info): Remove coerced field from declaration.
-	(build_eh_type_type_ref): New function to create an address of a
-	rtti function for the new style exception tables.
-	(expand_start_catch_block): Split function, this contains the
-	common part.
-	(process_start_catch_block_old): New function to perform the rest
-	of expand_start_catch_block under old style exceptions.
-	(process_start_catch_block_old): New function to perform the rest
-	of expand_start_catch_block under new style exceptions.
-	(expand_end_catch_block): Only pop the false label off the stack under
-	the old style of exceptions.
-	* semantics.c (finish_try_block): Don't call start_catch_handler.
-	* exception.cc (struct cp_eh_info): Add original_value field.
-	(__cplus_type_matcher): Perform type matching on the original exception
-	value, and if we have a match, set the current value.
-	(__cp_push_exception): Set the original exception value.
-
-1998-06-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Fix confusing conversion warning.
-
-	* call.c (build_op_delete_call): Add placement parm.  Check
-	LOOKUP_SPECULATIVELY.
-	* cp-tree.h, decl2.c, init.c: Adjust.
-	* decl.c (finish_function): Use it.
-
-	* pt.c (tsubst): Diagnose creating void fields or variables.
-
-Mon Jun 22 08:50:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (build_scoped_method_call): Remove unused variable `tmp'.
-
-	* cp-tree.h (check_dtor_name): Add prototype.
-
-	* init.c (expand_member_init): Remove unused variables
-	`ptr_type_node', `parm' and `rval'.
-
-	* ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
-	in call to fprintf.
-	(lang_print_xnode): Likewise.
-
-	* typeck2.c (enum_name_string): Cast argument to sprintf to long
-	and use %ld specifier.
-
-	* xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
-	specifier in call to fprintf.
-	(GNU_xref_member): Cast argument to sprintf to int.
-
-Fri Jun 19 23:22:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck2.c (pop_init_level): Warn about implicit zero initialization
-	of struct members.
-
-Thu Jun 18 09:32:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Prototype function `check_java_method'.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct): Make conflicting use of id a pedwarn.
-	* decl.c (pushdecl_class_level): Likewise.
-
-1998-06-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (convert_nontype_argument): Issue an error when presented
-	with an integer (real) constant that cannot be simplified to an
-	INT_CST (REAL_CST).
-
-	* cp-tree.h (c_get_alias_set): Remove declaration added in
-	1998-06-13 change that should never have been checked in.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Change % in format strings
-	to %%.
-
-	* decl.c (grokvardecl): Don't build_static_name for decls that
-	aren't at namespace scope.
-
-	* init.c (perform_member_init): Catch default-initialization of
-	references.
-
-1998-06-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* errfn.c (cp_thing): Handle the `%%' formatting sequence.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Complain about getting a namespace
-	or class template.
-	* typeck.c (decay_conversion): Remove check for namespaces.
-	* typeck2.c (incomplete_type_error): Likewise.
-	* parse.y (template_arg): Add PTYPENAME expansion.
-
-1998-06-16  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* decl.c (grokvardecl): Don't build external assembler names for
-	TYPENAMEs in other namespaces as there is no declarator.
-	* error.c (cp_file_of, cp_line_of): Don't extract file or line number
-	info from DECL_CONTEXT if it is NULL.
-
-1998-06-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (check_dtor_name): Split out.
-	(build_scoped_method_call): Use it.
-	(build_method_call): Use it.
-	* init.c (build_offset_ref): Use it.
-
-	* typeck.c (build_static_cast): Fix handling of pointers to members.
-
-	* decl.c (finish_function): Just return nothing from a constructor.
-	* typeck.c (c_expand_return): Complain about returning a void
-	expression from a destructor.
-
-1998-06-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (alter_access): Accept a BINFO explaining how to get
-	from the entity whose accessed is being altered to the type doing
-	the altering.
-	(handle_using_decl): New function containing code split out from ...
-	(finish_struct_1): Here.
-
-	* cp-tree.h (complete_type_or_else): Declare.
-	* init.c (build_new_1, build_delete): Use it.
-	* typeck.c (require_complete_type): Use complete_type, rather than
-	expanding it inline.
-	(complete_type_or_else): New function.
-	(build_component_ref): Use it.
-	(pointer_int_sum): Make sure the type pointed to is complete.
-	(pointer_diff): Likewise.
-
-	* pt.c (for_each_template_parm): Traverse the TYPE_CONTEXT for
-	types.
-
-	* search.c (get_matching_virtual): Note that member templates
-	cannot override virtual functions.
-
-1998-06-12  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (check_explicit_specialization): If DECLARATOR turned into
-	an error_mark_node from lookup_template_function, return the same.
-	(determine_specialization): Also make sure TEMPLATE_ID isn't an
-	error_mark_node, before we try to read its operands.
-	* decl.c (grokdeclarator): If we got an error_mark_node from
-	check_explicit_specialization, just return it right back.
-
-1998-06-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Don't treat template-ids that don't
-	specify any template arguments as equivalent to ordinary
-	identifiers.  Use OFFSET_REF instead of SCOPE_REF to refer to
-	pointer-to-members for member templates.  Tidy slightly.
-	* cp-tree.def (TEMPLATE_ID_EXPR): Revise documentation.
-	* init.c (build_offset_ref): Handle template-ids like ordinary
-	identifiers, for the most part, but store a TEMPLATE_ID_EXPR in the
-	offset part of the OFFSET_REF.
-	* typeck.c (build_unary_op): Change check for unknown types to
-	look for OFFSET_REFs, not SCOPE_REFs.
-
-1998-06-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (is_member_template_class): New function.
-	(push_template_decl_real): Use it.
-
-1998-06-11  Benjamin Kosnik  <bkoz@elmo.cygnus.com>
-
-	* friend.c (do_friend): Add support for nested classes using
-	member functions of the enclosing class as friends.
-
-1998-06-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (convert_default_arg): Make global, not static.
-	(convert_arg_for_ellipsis): Split out from ...
-	(build_over_call): Here.
-	* cp-tree.h (convert_default_arg); Declare.
-	(convert_arg_to_ellipsis): Likewise.
-	(do_member_init): Remove.
-	* init.c (do_member_init): Remove; this code is dead.
-	(expand_member_init): Remove much of this code; it is dead.
-	* typeck.c (convert_arguments): Use convert_default_arg and
-	convert_arg_for_ellipsis, rather than duplicating here.
-
-	* call.c (convert_like): Don't fail silently if
-	build_user_type_conversion fails.  Always return error_mark_node
-	for failure.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (covariant_return_p): Complain about ambiguous base.
-
-	* typeck.c (build_component_ref): Diagnose ref to nested type.
-
-1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokparms): Check that INIT isn't an error_mark_node
-	before giving error about invalid type for default arg.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_method_call): Fix thinko.
-
-1998-06-10  Dave Brolley  <brolley@cygnus.com>
-
-	* decl2.c (lang_decode_option): New argc/argv interface.
-	* cp-tree.h (lang_decode_option): New argc/argv interface.
-	* lang-specs.h (default_compilers): Only call cpp if -E, -M or -MM is
-	specified for cpplib-enabled compilers.
-	* lex.c (lang_init): Don't check_newline for cpplib.
-	(init_parse): Don't initialize cpplib here.
-
-1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (build_component_ref): Make sure FIELD has a lang_specific
-	piece before checking DECL_MUTABLE_P.
-
-1998-06-10  John Carr  <jfc@mit.edu>
-
-	* tree.c (debug_binfo): Make printf format match arguments.
-
-	* error.c (OB_PUTI): Make printf format match arguments.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (perform_member_init): Handle default-initialization.
-
-	* except.c (build_throw): Handle throwing NULL.
-
-	* typeck.c (build_x_function_call): Use resolve_offset_ref.
-
-	* search.c (compute_access): Only strip an anonymous union
-	for a FIELD_DECL.
-
-	* call.c (add_builtin_candidates): Tweak.
-
-	* cvt.c (build_expr_type_conversion): Restore code for conversion
-	from class types.
-	* decl2.c (delete_sanity): Use it.  Clean up.
-
-	* typeck.c (comp_ptr_ttypes_real): Fix cv-qual comparisons.
-
-1998-06-10  Branko Cibej  <branko.cibej@hermes.si>
-
-	* typeck.c (c_expand_return): Don't warn about void expressions on
-	return statements in functions returning void.
-
-1998-06-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (fn_type_unification): Revise documentation.  Tidy.
-	(type_unification): Likewise.
-
-1998-06-09  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* semantics.c (finish_try_block): Rename expand_start_catch, and delete
-	expand_end_catch.
-	* parse.y (function_try_block): Rename expand_start_catch, and delete
-	expand_end_catch.
-	* except.c (expand_end_eh_spec): Rename expand_start_catch, and delete
-	expand_end_catch.
-
-1998-06-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_member): New fn.
-	* class.c (finish_struct_1): Use it.
-	* decl.c (lookup_name_real): Use it.
-
-Mon Jun  8 20:45:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (decl2.o): Depend on dwarf2out.h and dwarfout.h.
-
-	* cp-tree.h: Add prototype for `maybe_print_template_context' and
-	`maybe_make_one_only'.
-
-	* decl.c (auto_function): Remove unused variable `decl'.
-
-	* decl2.c: Include dwarf2out.h and dwarfout.h.
-
-	* lex.c: Remove redundant declarations of `set_float_handler' and
-	`asm_out_file'.
-
-1998-06-08  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (init_exception_processing): Remove NEW_EH_MODEL compile
-	time flag.  Call __cp_eh_info instead of __cp_exception_info.
-	* exception.cc (struct cp_eh_info): Remove NEW_EH_MODEL flag.
-	(__cp_exception_info): Return offset into cp_eh_info structure to
-	match what use to be the start of this structure.
-	(__cp_eh_info): New function to return a pointer to cp_eh_info struct.
-	(__cplus_type_matcher, __cp_push_exception): Remove NEW_EH_MODEL
-	compile time flag.
-	(__uncatch_exception, __check_eh_spec, std::uncaught_exception): Call
-	__cp_eh_info instead of __cp_exception_info.
-
-1998-06-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): Disable inlining of extern inlines
-	with static variables.
-
-1998-06-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* init.c (build_offset_ref): Correct previous change to use build,
-	not build_min.
-
-1998-06-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Handle pointer-to-members where the
-	member is a template.
-	* init.c (build_offset_ref): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-
-1998-06-07  Richard Henderson  <rth@cygnus.com>
-
-	* lex.c (lang_init_options): New function.
-	(lang_init): Remove flag_exceptions == 2 hack.
-
-1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (envelope_add_decl): Tweak for implicit typename.
-
-	* call.c (joust): Also warn about confusing conversion op/constructor
-	overload resolution.
-
-	* spew.c (yylex): Also return the TYPE_DECL if got_object.
-	Don't clear got_object after '~'.
-	* call.c (build_scoped_method_call): Tweak destructor handling.
-	(build_method_call): Likewise.
-	* pt.c (tsubst_copy, case METHOD_CALL_EXPR): Don't mess with
-	TYPE_MAIN_VARIANT for destructors.
-	* semantics.c (finish_object_call_expr): Complain about calling a
-	TYPE_DECL.
-
-1998-06-05  Per Bothner  <bothner@cygnus.com>
-
-	* g++spec.c (lang_specific_pre_link, lang_specific_extra_ofiles):
-	Define - update needed by gcc.c change.
-
-1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (cp_printers): Use 'o' instead of '_' for the null entry.
-
-1998-06-05  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (DECL_NAMESPACE_ALIAS, ORIGINAL_NAMESPACE): Declare.
-	* decl.c (lookup_name_real): Add namespaces_only parameter.
-	If set, return only NAMESPACE_DECLs.
-	(select_decl): Likewise.
-	(identifier_type_value): Give additional parameter.
-	(lookup_name_nonclass): Likewise.
-	(lookup_name): Likewise.
-	(find_binding): Skip namespace aliases.
-	(binding_for_name): Likewise.
-	(push_namespace): Check for namespace aliases.
-	(lookup_name_namespace_only): New function.
-	(begin_only_namespace_names, end_only_namespace_names): New functions.
-	* decl2.c (set_decl_namespace): Skip namespace aliases.
-	(do_using_directive): Likewise.
-	(do_namespace_alias): Produce namespace aliases, fix alias
-	redeclaration.
-	* error.c (dump_decl): Support SCOPE_REF.
-	* parse.y (extdef): Wrap lookup with namespace_only for namespace
-	aliases and using declarations.
-
-1998-06-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (really_overloaded_fn): Only see through one TREE_LIST.
-
-	* error.c (dump_expr): Clean up NEW_EXPR case.
-
-1998-06-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	Suggested by Brendan Kehoe
-	* decl2.c (do_toplevel_using_decl): When decl is a TYPE_DECL,
-	treat it as using ::decl.
-
-	* decl2.c (arg_assoc_type): Process unknown_type_node and OFFSET_TYPE.
-
-	* tree.c (mapcar): Support NEW_EXPR.
-
-	* error.c (dump_expr): Support NEW_EXPR.
-
-1998-06-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Use overload machinery to make name.
-	* search.c (covariant_return_p): New fn.
-	(get_matching_virtual): Use it.
-
-	* init.c (build_new_1): Fix check for void.
-
-1998-06-01  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h (TYPE_FOR_JAVA):  New macro.
-	* decl.c, cp-tree.h (java_byte_type_node, java_short_type_node,
-	java_int_type_node, java_long_type_node, java_float_type_node,
-	java_double_type_node, java_char_type_node, java_boolean_type_node):
-	New "primitive" types, with predefined names __java_byte etc.
-	(record_builtin_java_type):  New function.
-	(init_decl_processing):  Make Java types with record_builtin_java_type.
-	(pushtag, grokdeclarator):  Set TYPE_FOR_JAVA if in extern "JAVA".
-	(xref_baseypes):  If base class was TYPE_FOR_JAVA, so is this class.
-	(grokfndecl):  Call check_java_method for Java classes.
-	* method.c (is_java_type):  Removed.  Replaced with TYPE_FOR_JAVA.
-	(process_overload_item):  Match types against specific
-	java_XX_type_node types, rather than using is_java_type.
-	* class.c (finish_struct_1):  Don't add default copy constructor
-	or operator= if TYPE_FOR_JAVA.
-	(pop_lang_conext):  Restore strict_prototyp proper if Java.
-	* decl2.c (acceptable_java_type, check_java_method):  New functions.
-	* pt.c (instantiate_class_template):  Copy TYPE_FOR_JAVA from pattern.
-	(tsubst):  Move common statement after if statement.
-	* typeck.c (comptypes):  If strict, TYPE_FOR_JAVA must match.
-
-1998-06-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (for_each_template_parm): Use first_rtl_op.
-
-	* tree.c (build_cplus_array_type_1): Also check index_type for
-	template parms.
-
-1998-05-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Always copy BINFO_BASETYPES.
-
-1998-05-29  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* tree.c (layout_basetypes): If we change TYPE_SIZE, change
-	TYPE_SIZE_UNIT too.
-
-1998-05-29  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Don't complain about in-class
-	initialization of static consts if we don't really know the type
-	of the variable.
-
-1998-05-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_DESTRUCTOR_P): New macro.
-	* method.c (build_destructor_name): New fn.
-	* decl2.c (maybe_retrofit_in_chrg): Split out...
-	(grokclassfn): From here.  Reorganize.
-	* decl.c (grok_ctor_properties): Make sure ctors for types with
-	vbases have the in_chrg parm.
-	* pt.c (instantiate_class_template): Update
-	TYPE_USES_VIRTUAL_BASECLASSES from tsubsted bases.  Don't call
-	grok_*_properties.
-	(tsubst): Call grok_ctor_properties and maybe_retrofit_in_chrg.
-
-1998-05-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (instantiate_decl): Make test for whether or not static
-	variables should be instantiated early match its comment.
-
-1998-05-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Always pedwarn about vacuously redeclaring
-	a member.
-	(start_function): Call check_default_args.
-	* decl2.c (grokfield): Don't call check_default_args.
-	(check_default_args): Use cp_error_at.
-	* lex.c (do_pending_defargs): Call check_default_args.
-
-1998-05-27  Brendan Kehoe  <brendan@cygnus.com>
-
-	* call.c (build_method_call): Make sure get_type_value returns
-	something before we try to use its TYPE_MAIN_VARIANT.
-	(build_scoped_method_call): Likewise.
-
-1998-05-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (digest_init): Complain about getting a TREE_LIST to
-	initialize an array.
-
-	* search.c (expand_upcast_fixups): Don't set DECL_CONTEXT and
-	DECL_VIRTUAL_P.
-
-	* friend.c (do_friend): Clarify template warning.
-
-1998-05-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (shadow_label): Don't treat decls as identifiers.
-	(maybe_push_to_top_level): Clear shadowed_labels.
-
-	* pt.c (instantiate_decl): Reset lineno and filename after calling
-	regenerate_decl_from_template.
-
-	* decl.c (grokdeclarator): Don't try to use TYPE_OBSTACK on an
-	error_mark_node.
-
-1998-05-27  Kevin Buhr  <buhr@stat.wisc.edu>
-
-	* parse.y (base_class): Use is_aggr_type, not IS_AGGR_TYPE.
-
-1998-05-26  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (process_template_parm): Accept TYPENAME_TYPE nodes.
-	(convert_nontype_argument): Handle cases when nontype template
-	parameters become classes after substitution.
-
-1998-05-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* friend.c (is_friend): Use comptypes, rather than == to compare
-	types.  Modify for new representation of template friends.
-	(make_friend_class): Likewise.
-	* pt.c (tsubst_friend_class): Undo 1998-05-21 change.  Tweak.
-	(instantiate_class_template): Deal with template friends.
-
-	* decl.c (store_parm_decls): Remove redundant call to
-	expand_main_function.
-
-1998-05-26  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (start_decl): Check for DECL_LANG_SPECIFIC before
-	DECL_USE_TEMPLATE.
-
-1998-05-26  Per Bothner  <bothner@cygnus.com>
-
-	* language_as_string:  Handle lang_java.
-
-1998-05-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushdecl): Don't copy the type_decl.
-
-1998-05-26  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (pushclass): Always store TYPE_MAIN_VARIANT in
-	current_class_type.
-	* decl.c (grokdeclarator): Put typedefs on the type's obstack.
-
-	* parse.y (complex_direct_notype_declarator): Use $1 to access
-	scope of notype_qualified_id.
-
-1998-05-26  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (parse_options,yy_cur,yy_lim): Add for cpplib.
-	(init_parse): Initialize cpplib interface.
-
-	* Makefile.in (CXX_OBJS): Make sure dependencies never end with an
-	empty continuation.
-
-1998-05-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Avoid crashing on erroneous input.
-
-1998-05-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (push_namespace): Only produce one unique name for
-	anonymous namespaces.
-	(get_unique_name): Remove.
-
-1998-05-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (tourney): Don't do any extra comparisons.
-
-	* decl2.c (build_anon_union_vars): Don't crash on empty sub-unions.
-
-	* cp-tree.h (processing_template_parmlist): Declare.
-	* decl.c (pushtag): Don't call push_template_decl when we
-	shouldn't.
-	* pt.c (processing_template_parmlist): New variable.
-	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): New macro.
-	(complete_template_args): Use it.
-	(add_to_template_args): Likewise.
-	(innermost_args): Likewise.
-	(tsubst): Likewise.
-	(begin_template_parm_list): Use processing_template_parmlist.
-	(end_template_parm_list): Likewise.
-
-	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
-	* decl.c (grokdeclarator): Use it.
-	* decl2.c (grok_x_components): Likewise.
-	* init.c (initializing_context): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	* search.c (compute_access): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-
-	* decl.c (grokdeclarator): Don't give a cv-qualified version of an
-	unnamed type a typedef name "for linkage purposes".
-
-	* pt.c (lookup_template_class): Don't look at
-	IDENTIFIER_CLASS_VALUE when there's no current_class_type.
-
-	* method.c (build_overload_int): Handle error cases gracefully.
-
-	* pt.c (instantiate_decl): Handle static member variables
-	correctly.
-
-	* pt.c (tsubst): Use the tsubst'd type when producing new
-	TEMPLATE_PARM_INDEX nodes.
-
-1998-05-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.c (cp_tree_equal): Handle pointers to member functions.
-
-	* call.c (maybe_handle_implicit_object): Handle QUAL_CONVs.  Make
-	sure the type of the REF_BIND is a reference type.
-	(maybe_handle_ref_bind, compare_ics): Rename reference_type to
-	target_type for clarity.
-
-	* parse.y (xcond): Move call to condition_conversion ...
-	* semantics.c (finish_for_cond): Here.
-	* parse.c: Regenerated.
-
-1998-05-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_namespace): Namespaces have type void.
-	* typeck2.c (incomplete_type_error): Complain about namespace
-	used as expression.
-	* typeck.c (decay_conversion): Likewise.
-
-1998-05-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* error.c (dump_expr): Support namespaces.
-
-1998-05-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add SRCLOC.
-	* cp-tree.h: Add struct tree_srcloc and accessor macros.
-	* tree.c (build_srcloc, build_srcloc_here): New fns.
-	* pt.c (add_pending_template): Use build_srcloc_here.
-	(push_tinst_level): Update last_template_error_tick before erroring.
-	(instantiate_decl): Restore lineno and input_filename before
-	calling add_pending_template.
-	* decl2.c (finish_file): Set up lineno and input_filename for
-	pending templates.
-
-1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lang_print_error_function): New fn.
-	(init_decl_processing): Set print_error_function to use it.
-	* errfn.c (cp_thing): Don't call maybe_print_template_context here.
-
-	* call.c (maybe_handle_ref_bind): Propagate ICS_USER_FLAG and
-	ICS_BAD_FLAG.
-
-	* cvt.c (ocp_convert): Don't set LOOKUP_NO_CONVERSION for
-	copy-initialization.
-
-	* class.c (build_vtable_entry): Use int_fits_type_p.
-	(build_vtable): Pass a signed offset to build_vtable_entry.
-	(prepare_fresh_vtable, modify_one_vtable, fixup_vtable_deltas1,
-	set_rtti_entry): Likewise.
-
-1998-05-22  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h:  Add comments documenting which LANG_FLAGS are used.
-	(C_TYPE_VARIABLE_SIZE, C_DECL_VARIABLE_SIZE):  Removed, not used.
-
-1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (print_template_context): Use fprintf instead of cp_error.
-
-	* pt.c (determine_specialization): Just return an error_mark_node.
-	Also print the decl we want in error messages.  If we complain,
-	return error_mark_node.
-	(tsubst_friend_function): Set lineno and input_filename so
-	error messages will be useful.
-	(instantiate_template): Just return an error_mark_node.
-	(check_explicit_specialization): Don't mess with a returned
-	error_mark_node.
-
-	* pt.c (print_template_context): Add new argument.
-	(maybe_print_template_context): New fn.
-	(push_tinst_level): Increment tinst_level_tick.
-	(pop_tinst_level): Likewise.
-	* errfn.c (cp_thing): Call maybe_print_template_context.  Use
-	xrealloc instead of xmalloc.
-
-	* typeck.c (build_unary_op, CONVERT_EXPR): Propagate TREE_CONSTANT.
-
-1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_friend_class): Don't call redeclare_class_template
-	if the template we looked up is the same as the one we already
-	have.
-
-Thu May 21 11:54:44 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c: (handle_sysv_pragma): FILE* parameter not used.
-	(cpp_reader,parse_in): Add for cpplib.
-	(check_newline): Call handle_sysv_pragma with new interface.
-	(check_newline): Call GET_DIRECTIVE_LINE, not get_directive_line.
-
-	* input.c: (yy_cur,yy_lim,yy_get_token,GETC): Add for cpplib.
-	(sub_getch): Call GETC for cpplib.
-
-	* cp-tree.h: (get_directive_line): Different prototype for cpplib.
-	(GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line.
-
-	* Makefile.in (CXX_OBJS): Add @extra_cxx_objs@ for cpplib.
-
-1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (maybe_make_one_only): New fn.
-	(import_export_vtable): Use it.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-1998-05-21  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (find_representative_member): Rename to ...
-	(build_anon_union_vars): New function.
-	(finish_anon_union): Fix stupidity of previous change.
-
-1998-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Handle definition of specialization in
-	friend declaration.
-
-	* error.c (dump_decl): Fix LOOKUP_EXPR handling.
-
-1998-05-20  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (delete_duplicate_fields_1): Use DECL_DECLARES_TYPE_P
-	to look for type declarations.
-	(finish_struct): Deal with templates on the CLASSTYPE_TAGS list.
-	* cp-tree.h (DECL_DECLARES_TYPE_P): New macro.
-	(finish_member_class_template): Declare.
-	* decl.c (pushtag): Put member class templates on the
-	CLASSTYPE_TAGS list, just as for ordinary member classes.
-	(pushdecl_class_level): Use DECL_DECLARES_TYPE_P.
-	(lookup_tag): Look for IDENTIFIER_CLASS_VALUEs, just as with
-	IDENTIFIER_NAMESPACE_VALUEs.
-	* parse.y (component_decl): Move code to ...
-	* semantics.c (finish_member_class_template): New function.
-	Don't put member class templates on the list of components for a
-	class.
-	* parse.c: Regenerated.
-	* pt.c (classtype_mangled_name): Don't try DECL_CONTEXT on types.
-	In fact, don't use DECL_CONTEXT at all here.
-
-1998-05-20  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (record_unknown_type): New function.
-	(init_decl_processing): Call it for the unknown and global type
-	nodes.
-
-1998-05-20  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (find_representative_member): New function.
-	(finish_anon_union): Use it.
-
-	* cp-tree.h (MAIN_NAME_P): New macro.
-	(DECL_MAIN_P): Likwise.
-	* decl.c (pushdecl): Avoid crashing on redefinitions of `main'.
-	(grokfndecl): Use the new macros.
-	(grokdeclarator): Likewise.
-	(start_function): Likewise.
-	(store_parm_decls): Likewise.
-	(finsh_function): Likewise.
-	* friend.c (do_friend): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_unary_op): Likewise.
-
-Wed May 20 02:16:01 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (start_objects, finish_objects, do_dtors,
-	do_ctors): Split out from...
-	(finish_file): ...here.
-
-Tue May 19 20:36:23 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (is_overloaded_fn): Don't abort on placeholders from
-	push_class_decls.
-
-Tue May 19 15:16:22 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* class.c (is_empty_class): Return 0 if TYPE is an error_mark_node.
-
-	* error.c (dump_expr): Handle an ARROW_EXPR.
-
-Tue May 19 15:13:39 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (saveable_obstack): Declare.
-	(pushdecl): Copy TYPE_DECLs to the same obstack as the type they
-	declare, if necessary.
-
-Tue May 19 14:50:27 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (compare_qual): Remove.
-	(is_subseq): Tweak.
-	(is_properly_derived_from): New function.
-	(maybe_handle_ref_bind): Likewise.
-	(maybe_handle_implicit_object): Likewise.
-	(compare_ics): Modify substantially to bring into conformance with
-	the standard.
-	* cp-tree.h (TYPE_PTRMEMFUNC_OBJECT_TYPE): New macro.
-	(comp_cv_qualification): Declare.
-	(comp_cv_qual_signature): Likewise.
-	* typeck.c (comp_cv_qualification): Likewise.
-	(comp_cv_qual_signature): Likewise.
-
-Tue May 19 10:05:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.o): Depend on toplev.h.
-
-	* class.c (typecode_p): Remove prototype and definition.
-
-	* cp-tree.h (currently_open_class, is_empty_class, member_p):
-	Add prototype.
-
-	* decl.c (push_overloaded_decl_top_level): Remove prototype and
-	definition.
-
-	* errfn.c (cp_error): Cast function pointer `error' to (errorfn *)
-	in call to `cp_thing'.
-	(cp_warning): Likewise for function pointer `warning'.
-
-	* except.c (do_function_call): Remove prototype and definition.
-	(call_eh_info): Wrap variable `t1' in macro NEW_EH_MODEL.
-
-	* method.c (is_java_type): Add prototype and make it static.
-
-	* parse.y: Include toplev.h.
-
-	* pt.c (type_unification): Remove unused variable `arg'.
-	(instantiate_decl): Likewise for `save_ti'.
-
-	* tree.c (propagate_binfo_offsets): Likewise for `base_binfos'.
-
-Tue May 19 02:43:25 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_member_call): Handle template_ids.
-	* parse.y (primary): Add global_scope template_id.
-
-Mon May 18 23:22:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (get_sentry): Use end_temporary_allocation.
-	Don't declare permanent_obstack.
-
-Mon May 18 12:28:44 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (.finish_new_placement): New non-terminal.
-	(unary_expr, new_type_id): Use it.
-	* parse.c: Regenerated.
-
-Mon May 18 12:20:27 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (redeclare_class_template): Say where the original definition
-	of the template-parameter's default argument appeared.
-
-Mon May 18 03:00:57 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Tweak empty class handling.
-
-	* decl.c (make_typename_type): Use currently_open_class.
-
-	* class.c (instantiate_type): Don't abort on TREE_NONLOCAL_FLAG.
-
-Mon May 18 01:43:01 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_name_real): Don't look at IDENTIFIER_LOCAL_VALUE
-	for a type unless it is one.
-
-	* class.c (finish_struct_1): Use OVL_CURRENT in error message.
-
-Mon May 18 01:24:08 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (program_transform_name, objdir): Define.
-
-	* Makefile.in (BISON): Use bison from the build tree if it exists.
-	(FLEX): Likewise.
-
-Sun May 17 14:52:08 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (type_unknown_p): Return true for TREE_LIST also.
-
-	* call.c (build_method_call): Use TYPE_MAIN_VARIANT on typedefs.
-
-Sun May 17 14:51:41 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_scoped_method_call): Likewise.
-
-Sun May 17 13:53:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* init.c (build_new_1): Call suspend_momentary around the creation
-	of values that must be saved for exception handling.
-	* parse.y (.build_new_placement): New non-terminal.
-	(unary_expr, new_placement): Use it.
-	* parse.c: Regenerated.
-
-Sun May 17 12:32:08 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Use CANONICAL_TYPE_VARIANT to compare
-	old and new types.
-
-	* pt.c (tsubst): Make sure that BINFO_TYPE of new binfos is the
-	canonical type.
-
-	* call.c (build_over_call): Don't use IS_SIGNATURE on a namespace.
-
-Fri May 15 20:28:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Revert problem change.
-
-	* Makefile.in (CONFLICTS): Fix.
-
-Fri May 15 15:34:02 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits.
-
-Fri May 15 00:46:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Use BINFO_SIZE.
-
-	* decl.c (start_decl): Use 'tem'.
-
-Thu May 14 16:30:47 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc: Include eh-common.h.
-	(struct cp_eh_info): Add eh_info struct with NEW_EH_MODEL.
-	(__cplus_type_matcher): First stab at new C++ runtime type matcher.
-	(__cp_push_exception): Initialize eh_info struct as well.
-	* except.c: Remove local structs and include eh-common.h.
-	(init_exception_processing): Set language and version codes.
-	(call_eh_info): Add presence of eh_info to runtime description of
-	struct cp_eh_info.
-	(expand_end_eh_spec): Call start_catch_block() and end_catch_block().
-	* semantics.c (finish_try_block): Call start_catch_block() and
-	end_catch_block().
-	* parse.y (function_try_block): Call start_catch_block() and
-	end_catch_block().
-
-Thu May 14 12:27:34 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (original_type): New function.
-	(common_type): Use it to get the DECL_ORIGINAL_TYPE for T1 and T2,
-	to see if they're actually the same.
-	* cp-tree.h (original_type): Declare.
-
-Wed May 13 12:54:30 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (lex.o): Depend on output.h.
-
-	* call.c (add_function_candidate): Remove unused variable `cand'.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-
-	* cp-tree.h: Add prototype for `types_overlap_p'.
-
-	* decl.c (signal_catch): Mark parameter `sig' with ATTRIBUTE_UNUSED.
-
-	* decl2.c (merge_functions): Remove unused variables `tmp' and
-	`tempn'.
-
-	* error.c (expr_as_string): Mark parameter `v' with ATTRIBUTE_UNUSED.
-	(code_as_string): Likewise.
-	(language_as_string): Likewise.
-	(parm_as_string): Likewise.
-	(op_as_string): Likewise.
-	(assop_as_string): Likewise.
-	(cv_as_string): Likewise.
-
-	* lex.c: Include output.h.
-
-	* pt.c (type_unification): Cast first argument of `bzero' to a char*.
-
-	* search.c (dfs_no_overlap_yet): Mark parameter `t' with
-	ATTRIBUTE_UNUSED.
-
-	* tinfo.cc (__class_type_info::dcast): Change the type of variable
-	`i' from int to size_t.
-
-	* typeck.c (language_lvalue_valid): Mark parameter `exp' with
-	ATTRIBUTE_UNUSED.
-
-Tue May 12 21:37:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_simple_decl): Use DECL_CLASS_SCOPE_P and/or
-	DECL_NAMESPACE_SCOPE_P.
-	(lang_decl_name): Likewise.
-	* pt.c (tsubst_friend_function, tsubst): Likewise.
-	* decl.c (pushdecl, redeclaration_error_message, start_decl,
-	cp_finish_decl, start_function): Likewise.
-	* class.c (finish_struct_1): Likewise.
-	* call.c (build_over_call): Likewise.
-	(compare_ics): Use DERIVED_FROM_P.
-
-Tue May 12 07:24:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (CANONICAL_TYPE_VARIANT): New macro.
-	* method.c (build_mangled_name): Use it.
-	(build_decl_overload_real): Likewise.
-
-	* error.c (dump_simple_decl): New function, broken out from ...
-	(dump_decl): Use it.
-
-Mon May 11 11:38:07 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* ptree.c (lang_print_xnode): Add missing `break'.
-
-	* pt.c (tsubst): Remove duplicate check for IDENTIFIER_NODE.
-
-	* call.c (add_template_candidate): Adjust for changes to
-	fn_type_unification.
-	(add_template_candidate_real): Likewise.
-	(add_template_conv_candidate): Likewise.
-	(build_user_type_conversion_1): Likewise.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	* class.c (instantiate_type): Likewise.
-	* cp-tree.h (unification_kind_t): New type.
-	(fn_type_unification): Adjust prototype.
-	(type_unificaiton): Likewise.
-	* pt.c (UNIFY_ALLOW_NONE): New macro.
-	(UNIFY_ALLOW_MORE_CV_QUAL): Likewise.
-	(UNIFY_ALLOW_LESS_CV_QUAL): Likewise.
-	(UNIFY_ALLOW_DERIVED): Likewise.
-	(unify): Change prototype.
-	(maybe_adjust_types_for_deduction): New function.
-	(check_cv_quals_for_unify): Likewise.
-	(determine_specialization): Adjust.
-	(fn_type_unification): Likewise.
-	(type_unification): Likewise.
-	(type_unification_real): Likewise.  Use
-	maybe_adjust_types_for_deduction.  Fix mishandling of
-	back-unification of template functions passed as arguments.  Pass
-	appropriate combination of UNIFY_ALLOW_* to unify.
-	(unify): Remove unused NTPARMS parameter.  Use
-	check_cv_quals_for_unify.  Remove bogus code that allowed
-	too-generous unification in order to adhere more closely to standard.
-	(get_bindings_real): Adjust.
-	(get_class_bindings): Likewise.
-
-	* method.c (build_overload_identifier): Only use the innermost
-	template arguments when mangling.
-	* pt.c (tsubst_template_argument_vector): New function.
-	(complete_template_args): Deal with the situation where the
-	extra_args contain more than one level of arguments.
-	(lookup_template_class): Deal with member template classes, which
-	may have more than one level of arguments.
-	(tsubst): Don't tsbust into the TREE_TYPE of an IDENTIFIER_NODE.
-	Improve handling of member template classes.  Use
-	DECL_PRIMARY_TEMPLATE instead of inline expansion.  Use
-	tsubst_template_argument_vector where appropriate.
-	(regenerate_decl_from_template): Break out from ...
-	(instantiate_decl): Here.
-
-	* lex.c (yyprint): Remove TYPENAME_ELLIPSIS.
-	* parse.h: Regenerated.
-	* parse.c: Really regenerated.
-
-	* cp-tree.h (finish_unary_op_expr): New function.
-	(finish_id_expr): Likewise.
-	(begin_new_placement): Likewise.
-	(finish_new_placement): Likewise.
-	(finish_declarator): Likewise.
-	(finish_translation_unit): Likewise.
-	(finish_parmlist): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_default_args): Likewise.
-	(finish_inline_definitions): Likewise.
-	* parse.y (GCC_ASM_KEYWORD): Remove.
-	(TYPENAME_ELLIPSIS): Likewise.
-	* parse.c: Regenerated.
-	Use new functions in semantics.c in the actions for many rules.
-	* gxx.gperf (GCC_ASM_KEYWORD): Just use ASM_KEYWORD.
-	* hash.h: Regenerated.
-	* semantics.c (finish_expr_stmt): Allow NULL expr.
-	(finish_unary_op_expr): New function, containing
-	code previously in parse.y.
-	(finish_id_expr): Likewise.
-	(begin_new_placement): Likewise.
-	(finish_new_placement): Likewise.
-	(finish_declarator): Likewise.
-	(finish_translation_unit): Likewise.
-	(finish_parmlist): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_default_args): Likewise.
-	(finish_inline_definitions): Likewise.
-
-Sun May 10 23:43:13 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (build_c_cast): Don't decay arrays and functions to
-	pointer type when converting to a class type.
-
-Sun May 10 22:53:56 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): New macro.
-	(DECL_CLASS_SCOPE_P): Likewise.
-
-Sun May 10 22:48:22 1998  H.J. Lu  (hjl@gnu.org)
-
-	* class.c (finish_struct_1): Use OVL_CURRENT on TREE_VEC_ELT.
-	* decl2.c (constructor_name_full): Likewise.
-
-Sun May 10 22:48:12 1998  Mike Stump  <mrs@wrs.com>
-
-	* tree.c (mapcar): Add OVERLOAD support.
-
-	* init.c (resolve_offset_ref): We must use basetype_path before we
-	destroy it with a call to convert_pointer_to.
-
-Sat May  9 14:44:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (currently_open_class): New fn.
-	* decl.c (lookup_name_real): Use it.
-	* search.c (lookup_field): Likewise.
-
-Fri May  8 23:32:42 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.def (OVERLOAD): New node.
-	* cp-tree.h (BINDING_TYPE, SET_IDENTIFIER_GLOBAL_VALUE,
-	SET_IDENTIFIER_NAMESPACE_VALUE): Define.
-	(NAMESPACE_BINDING): Remove.
-	(IDENTIFIER_GLOBAL_VALUE, IDENTIFIER_NAMESPACE_VALUE): Use
-	namespace_binding.
-	(OVL_FUNCTION, OVL_CHAIN, OVL_CURRENT, OVL_NEXT, OVL_USED):
-	Define.
-	(tree_overload): New struct.
-	(IDENTIFIER_TYPE_VALUE): Use identifier_type_value.
-	(REAL_IDENTIFIER_TYPE_VALUE): Define.
-	(IDENTIFIER_HAS_TYPE_VALUE): Use IDENTIFIER_TYPE_VALUE.
-	(lang_decl_flags): Remove in_namespace.
-	(lang_decl): Remove chain.
-	(DECL_CHAIN, DECL_NAMESPACE): Remove.
-	(flag_honor_std): Declare extern.
-	(identifier_type_value, pushdecl_namespace_level, push_using_decl,
-	namespace_binding, set_namespace_binding,
-	lookup_function_nonclass, cat_namespace_levels,
-	set_decl_namespace, lookup_arg_dependent, binding_init, ovl_cons,
-	scratch_ovl_cons, ovl_member, build_overload): Declare.
-	(decl_list_length, get_namespace_id, current_namespace_id,
-	overloaded_globals_p): Remove.
-	(lookup_using_namespace, qualified_lookup_using_namespace): Change
-	return type.
-	(push_scratch_obstack): New macro.
-	* call.c (add_function_candidate): Special-case type of OVERLOAD node.
-	(build_user_conversions_1): Iterate using OVL_NEXT for ctors,
-	convs, fns.
-	(build_new_function_call): Iterate using OVL_CHAIN.
-	Print DECL_NAME in when reporting ambiguities.
-	(build_object_call): Iterate using OVL_NEXT for fns, convs.
-	(build_new_op): Call lookup_function_nonclass.
-	Iterate using OVL_NEXT.
-	(build_op_delete_call): Change detection of members.
-	Do not wrap TREE_LIST around fields and single global functions.
-	(build_over_call): Don't push a class level if the context is a
-	namespace.
-	(build_new_method_call): Iterate using OVL_NEXT.
-	* class.c (add_method): Chain overloaded members using
-	build_overload.  Remove copying of method.
-	(grow_method): When iterating through the obstack, expect OVERLOAD
-	nodes.  Chain overload members.
-	(finish_struct_methods): Chain overload members.  Unpack OVERLOAD
-	nodes in call to get_baselinks.
-	(duplicate_tag_error): Expect OVERLOAD nodes when unchaining.
-	(finish_struct_1): Iterate over ctor using OVL_NEXT.  Handle
-	fdecls that are OVERLOAD nodes.
-	(validate_lhs): New function.
-	(instantiate_type): Do not copy OVERLOAD nodes.  Remove dead
-	code.  Use DECL_NAME in error messages.  Split code between global
-	and member function processing.
-	* decl.c (global_type_node): New static variable.
-	(in_std): New global.
-	(struct binding_level): New field usings.
-	(resume_binding_level): Assert that we are not in a class.
-	(toplevel_bindings_p): Just check for namespace_p or
-	pseudo_global.
-	(resume_level): Remove.
-	(find_binding): New function.
-	(binding_for_name): Call it.
-	(namespace_binding, set_namespace_binding): New functions.
-	(push_namespace): Associate binding level with new namespace,
-	resume_binding_level for existing namespace.  Remove old code.
-	Fake std by counting.
-	(store_bindings): Use REAL_IDENTIFIER_TYPE_VALUE.
-	(maybe_push_to_top_level): Save current namespace.
-	(pop_from_top_level): Restore saved namespace.
-	(pop_namespace): Call suspend_binding_level.  Remove old code.
-	(cat_namespace_levels): New function.
-	(set_identifier_type_value_with_scope): For namespace bindings,
-	set BINDING_TYPE, and use global_type_node.
-	Use REAL_IDENTIFIER_TYPE_VALUE otherwise.
-	(identifier_type_value): New function.
-	(pushtag): If no context, use current_namespace.
-	(duplicate_decls): Don't process DECL_CHAIN.
-	(pushdecl): Set DECL_CONTEXT to current_namespace, if it is not
-	already set.  Never reset it to NULL_TREE.  Lookup global variables
-	in their namespace.  Push overloaded templates if they are on
-	namespace level.
-	(pushdecl_namespace_level): New function.
-	(pushdecl_top_level): Implement using pushdecl_namespace_level.
-	(pushdecl_using_decl): New function.
-	(overloaded_globals_p): Remove.
-	(push_overloaded_decl): Create OVERLOAD nodes, and iterate through
-	them.  Use namespace_binding and set_namespace_value.
-	(redeclaration_error_message): Complain if the declarations come
-	from different namespaces.
-	(lookup_tag): On namespace level, look in the BINDING_TYPE.
-	(lookup_namespace_name): Pass tree_bindings from stack.  Remove
-	old code.
-	(select_decl): New function.
-	(lookup_name_real): Call it for qualified and unqualified lookup.
-	Pass tree_bindings from the stack.
-	If prefer_type is 1, also accept namespaces.
-	(lookup_function_nonclass): New function.
-	(init_decl_processing): Set the binding level of the global
-	namespace to global_binding_level.
-	Build a proper type list for __builtin_apply.
-	Initialize std_node to "fake std" if flag_honor_std is set.
-	Initialize global_type_node.
-	Allocated bad_alloc in namespace std if flag_honor_std.
-	(define_function): Set the DECL_CONTEXT to the current_namespace.
-	(start_decl): A namespace is not considered as a context here.  If
-	the DECL_CONTEXT is a namespace, push the decl.
-	(cp_finish_decl): Check for namespaces used as initializers.
-	(grokfndecl): Add namespace parameter.  Remove processing of
-	DECL_CHAIN.
-	(grokvardecl): Add namespace parameter.
-	(grokdeclarator): Process SCOPEs that are namespaces.  For
-	mangling, temporarily set the DECL_CONTEXT on anonymous structs.
-	(start_function): Check for contexts that are namespaces.
-	Set context for declarations that have not been pushed.
-	(store_parm_decls): Check for ::main only.
-	(finish_function): Likewise.
-	(start_method): Check for contexts that are namespaces.
-	(start_method): Remove DECL_CHAIN processing.
-	* decl2.c (flag_honor_std): Declare.
-	(lang_decode_option): Set it if -fhonor-std or -fnew-abi is given.
-	(decl_namespace_list): New static global.
-	(grok_x_components): Ignore namespaces as type contexts.
-	(check_classfn): Expect OVERLOAD nodes.
-	(grokfield): Remove DECL_CHAIN processing.
-	(finish_file): Call cat_namespace_levels.
-	(merge_functions): New function.
-	(ambiguous_decl): Rewrite.
-	(lookup_using_namespace): Produce tree_bindings.
-	(qualified_lookup_using_namespace): Likewise.
-	(set_decl_namespace, decl_namespace, current_decl_namespace,
-	push_decl_namespace, pop_decl_namespace): New functions.
-	(arg_lookup): New struct.
-	(add_function, arg_assoc_namespace, arg_assoc_class,
-	arg_assoc_type, arg_assoc_args, arg_assoc, lookup_arg_dependent):
-	New functions.
-	(get_namespace_id, current_namespace_id): Remove.
-	(do_toplevel_using_decl): Rewrite.
-	(do_class_using_decl): Complain about namespace qualifiers.
-	(do_using_directive): Sorry if not on namespace level.  Complain
-	about unknown namespaces.
-	* error.c (dump_aggr_type): Check for namespace contexts.
-	* except.c (init_exception_processing): Push terminate into std.
-	* friend.c (is_friend): A namespace is not a context, here.
-	* init.c (expand_member_init): Remove DECL_CHAIN processing.
-	(build_offset_ref): Process OVERLOAD nodes.
-	* lang-specs.h (__HONOR_STD): Define if -fnew-abi or -fhonor-std.
-	* lex.c (identifier_type): Loop using OVL_CHAIN.
-	(see_typename): Set looking_for_typename to 2.
-	(real_yylex): Likewise.
-	(do_identifier): Expect OVERLOAD nodes instead of TREE_LISTs.
-	(do_scoped_id): Expect OVERLOAD nodes.
-	Change calling convention for qualified_lookup_using_namespace.
-	(build_lang_decl): Don't set in_namespace anymore.
-	* method.c (typevec_size): New global.
-	(build_overload_nested_name): Return if global_namespace.
-	Otherwise, always expect a declaration context.
-	(build_qualified_name): Likewise.
-	Make sure we don't write beyond typevec_size.
-	(build_decl_overload_real): Likewise.
-	Allocate one extra slot for the namespace.
-	(hack_identifier): Mark code dead.
-	Process OVERLOAD and NAMESPACE_DECL nodes.
-	* parse.y (program): Pop namespaces until in global namespace.
-	(extdef): In a using-declaration, don't discard the identifier if
-	there is no declaration.
-	(left_curly): Ignore type contexts which are namespaces.
-	(typename_sub2): Use IDENTIFIER_TYPE_VALUE to retrieve the type
-	used as scope.
-	* pt.c (template_class_depth): Expect types to be namespaces.
-	(determine_specialization): Simplify by expecting OVERLOAD nodes.
-	(push_template_decl): Push into namespace level.
-	Reset ctx if it is a namespace.
-	Set DECL_CONTEXT to current_namespace if not set already.
-	Ignore real contexts that are namespaces.
-	(mangle_class_name_for_template): Skip global_namespace.
-	Mangle other namespaces as declarations.
-	(lookup_template_function): Set type of OVERLOAD nodes to unknown.
-	(lookup_template_class): Push into namespace of context.
-	If the context is a namespace, set it to global_namespace.
-	Use id_context for mangling.
-	(for_each_template_parm): Handle OVERLOAD and NAMESPACE_DECL nodes.
-	(tsubst_friend_function): Ignore namespace contexts.
-	Push into namespace level.
-	(tsubst): Handle NAMESPACE_DECL nodes.
-	Remove DECL_CHAIN processing.
-	(type_unification_real): Recognize OVERLOAD instead of TREE_LIST nodes.
-	* ptree.c (print_lang_identifier): Print bindings.
-	(lang_print_xnode): Print OVERLOAD nodes.
-	* rtti.c (init_rtti_processing): Push type_info into std.
-	* search.c (lookup_fnfields_here): Expect OVERLOAD nodes.
-	(lookup_fnfields_1, get_virtuals_named_this, get_matching_virtual,
-	dfs_debug_mark, dfs_pushdecls, dfs_compress_decls, add_conversions,
-	lookup_fnfields_here): Likewise.
-	Process all nodes, instead of going through TREE_CHAIN.
-	* sig.c (build_signature_pointer_or_reference_type): Set context
-	to global_namespace.
-	(build_signature_table_constructor): Expect OVERLOAD nodes.
-	* spew.c (yylex): Save old setting of looking_for_typename.
-	* tree.c (decl_list_length): Remove.
-	(binding_init): New function.
-	(count_functions): Rewrite.
-	(is_overloaded_fn): Expect OVERLOAD nodes.
-	(really_overloaded_fn, get_first_fn, lvalue_type): Likewise.
-	(ovl_cons, scratch_ovl_cons, build_overload, build_overload_after,
-	ovl_member): New functions.
-	* typeck.c (require_complete_type): Expect OVERLOAD nodes.
-	(type_unknown_p): Likewise.
-	(require_instantiated_type): Likewise.
-	(build_component_ref): Declare code dead.
-	(build_x_function_call): Create and expect OVERLOAD nodes.
-	(build_function_call_real): Check for ::main only.
-	(build_unary_op): Likewise.  Expect OVERLOAD nodes.
-	(convert_for_assignment): Check for TREE_LIST before accessing
-	TREE_VALUE.
-	* decl.c (duplicate_decls): Check for namespace bindings instead
-	of global bindings.
-	(pushdecl, push_overloaded_decl, lookup_tag, lookup_name_real,
-	lookup_name_current_level, start_decl, xref_tag,
-	finish_enum): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* search.c (lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(dfs_debug_mark): Likewise.
-	* decl.c (poplevel): Use SET_IDENTIFIER_TYPE_VALUE.
-	(poplevel_class, pop_from_top_level): Likewise.
-	* decl2.c (finish_method): Likewise.
-	* class.c (build_vtable): Use SET_IDENTIFIER_GLOBAL_VALUE.
-	* decl.c (record_builtin_type): Likewise.
-	(init_decl_processing, grokfndecl): Likewise.
-	* lex.c (get_time_identifier, do_identifier, do_scoped_id): Likewise.
-	(make_lang_type): Likewise.
-	* parse.y (make_thunk): Likewise.
-	* pt.c (tsubst): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* exception.cc, new.cc, new1.cc, new2.cc, tinfo.cc, tinfo.h,
-	tinfo2.cc, inc/new.h: Add std qualifications.
-	* inc/new: Wrap with namespace std if __HONOR_STD.
-	* inc/typeinfo: Likewise.
-
-Fri May  8 00:43:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Handle second_conv
-	properly for templates.
-
-Thu May  7 17:09:25 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* method.c (build_decl_overload_real): Set TREE_USED flag to
-	zero for build_type_variants nodes as well.
-
-Wed May  6 19:27:09 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't tsubst the type of an IDENTIFIER_NODE.
-
-Wed May  6 16:49:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (call.o, class.o, decl.o, decl2.o, errfn.o, error.o,
-	except.o, expr.o, friend.o, init.o, lex.o, method.o, pt.o, repo.o,
-	rtti.o, search.o, semantics.o, sig.o, tree.o, typeck.o, typeck2.o,
-	xref.o): Add toplev.h dependencies.
-
-Wed May  6 16:44:58 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* errfn.c (cp_error, cp_warning): Remove declarations for
-	error and warning respectively.
-
-Wed May  6 14:28:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c: Convert to using ctype macros defined in system.h.
-	* method.c: Likewise.
-	* xref.c: Likewise.
-	* lex.c: Likewise.  Also remove redundant system header stuff.
-
-Wed May  6 06:36:41 1998  Robert Lipe  <robertl@dgii.com>
-
-	* call.c, class.c, decl.c, decl2.c, errfn.c, error.c, except.c,
-	expr.c, friend.c, init.c, lex.c, method.c, pt.c, repo.c, rtti.c,
-	search.c, semantics.c, sig.c, tree.c, typeck.c, typeck2.c,
-	xref.c: Add include of toplev.h.
-
-Wed May  6 02:33:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (perm_manip): Also regenerate the RTL of an extern.
-	(copy_to_permanent): Use end_temporary_allocation.
-
-Tue May  5 23:54:04 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_vec_init): The initialization of each array
-	element is a full-expression.
-
-Tue May  5 18:24:13 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* method.c (build_mangled_name): Add a call to build_type_variant
-	to get the right type.
-
-Tue May  5 01:25:03 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in: Add .SUFFIXES.
-
-	* cp-tree.def: Remove NAMESPACE_DECL.
-
-Sun May  3 01:32:14 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Do evaluate arg even if it has empty
-	class type.
-	* decl.c (start_function): Don't push a member function.
-
-Thu Apr 30 18:59:23 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (g++FAQ.info): Put -o option before input file.
-
-Thu Apr 30 13:05:33 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* gxxint.texi: Add info for squangling codes K and B.
-
-Tue Apr 28 13:22:01 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* semantics.c (begin_stmt_expr): Avoid duplicating the effect of
-	the expression in templates.
-	(finish_stmt_expr): Likewise.
-
-1998-04-28  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int.
-
-Mon Apr 27 13:58:10 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (maybe_push_to_top_level): Always clear
-	current_template_parms and processing_template_decl.
-	(pushtag): Remove check of current_class_type and some comments,
-	since maybe_push_to_top_level no longer creates confusion.
-
-Sun Apr 26 12:10:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.
-	(DECL_CLASS_TEMPLATE_P): Likewise.
-	(DECL_PRIMARY_TEMPLATE): Likewise.
-	(PRIMARY_TEMPLATE_P): Use it.
-	(push_template_decl_real): New function.
-	(redeclare_class_template): Take new template parameters as
-	input.
-	(is_specialization_of): New function.
-	(comp_template_args): Declare.
-	* decl.c (pushtag): Handle friend template classes.
-	(xref_tag): Likewise.  Use new calling convention for
-	redeclare_class_template.
-	* decl2.c (grok_x_components): Handle friend templates.
-	* friend.c (is_friend): Use is_specialization_of where
-	appropriate.  Deal with friend class templates.
-	(make_friend_class): Let a class template be friends with itself.
-	* pt.c (comp_template_args): Remove declaration.
-	(tsubst_friend_class): New function.
-	(push_template_decl_real): New function.
-	(push_template_decl): Use it.
-	(redeclare_class_template): Adjust for new calling convention.
-	(comp_template_args): Give it external linkage.
-	(instantiate_class_type): Use tsubst_friend_class to deal
-	with friend templates.
-	* typeck.c (comptypes): Use comp_template_args, rather than
-	expanding it inline.
-	* parse.y (component_decl): Handle a nested template type
-	like other component type declarations.
-
-	* pt.c (check_explicit_specialization): Handle overloaded
-	constructors correctly.
-
-	* pt.c (mabybe_get_template_decl_from_type_decl): New function.
-	(lookup_template_class): Use it.
-
-Thu Apr 23 21:19:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add WRAPPER.  USER_CONV now only has two ops.
-	* cp-tree.h: Add WRAPPER support.
-	* call.c (add_candidate): Split out from add_*_candidate fns.
-	(build_over_call): Take the candidate instead of function and args.
-	Enforce access control here.  Emit overload warnings here.
-	(add_warning): New fn.
-	(joust): Add WARN parm.  If not set, call add_warning instead of
-	printing a warning.  Re-enable some warnings.
-	(tourney): Pass it.
-	(convert_like): Adjust.
-	(build_new_op): Adjust.
-	(build_new_function_call): Adjust.
-	(build_user_type_conversion_1): Adjust.
-	(USER_CONV_FN): Adjust.
-	* tree.c (build_expr_wrapper, build_expr_ptr_wrapper,
-	build_int_wrapper): New fns.
-
-Thu Apr 23 18:27:53 1998  Mark P. Mitchell  <mmitchell@usa.net>
-
-	* pt.c (unify): Fix typo in previous change.
-
-Thu Apr 23 09:32:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_type_real): Declare canonical_name.
-
-	* typeck.c (comp_target_types): Fix PMFs.
-
-Wed Apr 22 13:24:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for
-	the DECL_RESULTs of a member TEMPLATE_DECL, not just the
-	TEMPLATE_DECL.
-
-	* pt.c (tsubst): Decrease the template-level of
-	TEMPLATE_TEMPLATE_PARMS.  Likewise for the DECL_INITIAL of a
-	TEMPLATE_PARM_INDEX.
-	(template_decl_level): New function.
-	(unify): Make sure to record unifications for template
-	parameters, even when the parameters exactly match the arguments.
-	Combine duplicated code for TEMPLATE_TEMPLATE_PARMs and
-	TEMPLATE_TYPE_PARMS.  Don't try to unify template parameters that
-	aren't from the level we're currently working on.
-
-Tue Apr 21 22:00:04 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory.
-
-	* decl2.c (check_member_template): Set DECL_IGNORED for member
-	class templates, too.
-
-	* decl2.c (grokfield): Remangle the name of a member TYPE_DECL.
-
-Tue Apr 21 18:59:11 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
-
-Tue Apr 21 14:22:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Declare.
-	* decl.c (intTI_type_node, unsigned_intTI_type_node): Define.
-	(init_decl_processing): Handle TI types.
-	* typeck.c (unsigned_type, signed_type): Handle TI types.
-
-Sat Apr 18 15:25:21 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* g++spec.c (lang_specific_driver): New argument in_added_libraries.
-	New local added_libraries.  Increment count when add library to
-	arglist.
-
-Fri Apr 17 21:25:00 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (type_as_string_real): New function.
-	* pt.c (mangle_class_name_for_template): Use it.
-	* error.c (dump_aggr_type): Change prototype.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_type_real): Convert from dump_type.  If desired, the
-	"canonica" name of a typedef, i.e., the name of the underlying
-	type, can be printed.
-	(dump_type): Call dump_type_real.
-
-Fri Apr 17 14:30:45 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): -fnew-abi implies -fvtable-thunks.
-
-	* typeck.c (comp_target_types): Tweak pedantic case.
-	(comp_target_parms): Tweak pedantic case.  Clean up somewhat.
-	Return -1 or 1 instead of 1 or 2.
-	(compparms): Remove STRICT handling.
-	(convert_for_assignment): Fix handling of pmfs.
-
-Fri Apr 17 14:04:16 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (comp_target_types): Handle references like pointers.
-	(comp_target_parms): Note that return code from comp_target_types
-	can be negative to indicate failure.
-
-Fri Apr 17 09:10:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Make-lang.in (c++.all.build): Don't depend on $(DEMANGLER_PROG),
-	which requires a working target compiler to build.
-
-Fri Apr 17 08:57:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* tree.c (avoid_overlap): Add prototype.
-
-	* spew.c (num_tokens): Add prototype.
-	(nth_noken, add_token, consume_token, debug_yychar): Likewise.
-
-	* search.c (dfs_check_overlap): Add prototype.
-	(dfs_no_overlap_yet): Likewise.
-
-	* pt.c (original_template): Add prototype.
-	(inline_needs_template_parms): Likewise.
-	(push_inline_template_parms_recursive): Likewise.
-	(retrieve_specialization, register_specialization): Likewise.
-	(print_candidates, reduce_template_parm_level): Likewise.
-	(build_template_decl, mark_template_parm): Likewise.
-	(tsubst_friend_function, get_bindings_real): Likewise.
-
-	* method.c (start_squangling): Add prototype.
-	(end_squangling, check_ktype, issue_ktype): Likewise.
-	(build_overloaded_scope_ref, check_btype): Likewise.
-	(build_mangled_template_parm_index): Likewise.
-
-	* lex.c (init_cpp_parse): Add prototype.
-	(handle_cp_pragma, handle_sysv_pragma): Likewise.
-	(reduce_cmp, token_cmp): Likewise.
-
-	* except.c (call_eh_info): Add prototype.
-	(push_eh_info, get_eh_info, get_eh_value, get_eh_type): Likewise.
-	(get_eh_caught, get_eh_handlers, do_pop_exception): Likewise.
-
-	* decl2.c (is_namespace_ancestor): Add prototype.
-	(namespace_ancestor, add_using_namespace): Likewise.
-	(ambiguous_decl): Likewise.
-
-	* decl.c (indent): Add prototype.
-
-	* call.c (add_template_candidate_real): Add prototype.
-
-Fri Apr 17 01:57:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (build_expr_from_tree): Just return a PMF.
-
-Fri Apr 17 00:45:12 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck2.c (process_init_constructor): Don't strip cv-qualifiers
-	when doing initializations.
-
-	* pt.c (unify): Use comptypes to compare type args.
-
-Fri Apr 17 00:24:22 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Fix check for when it's safe to free
-	the new decl.
-
-	* pt.c (mangle_class_name_for_template): Don't pass a typedef type
-	to type_as_string.
-
-Thu Apr 16 17:47:30 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pt.c (build_template_parm_index): Add prototype.
-
-	* search.c (my_tree_cons): Don't clear words outside the
-	newly allocated node.
-
-Wed Apr 15 15:34:44 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (init_parse): Now returns char* containing the filename.
-
-Wed Apr 15 13:20:06 1998  John Carr  <jfc@mit.edu>
-			  Jeff Law   <law@cygnus.com>
-
-	* errfn.c: Rework to avoid problems when HOST_WIDE_INT is longer
-	than a pointer.
-
-Sun Apr 12 22:31:19 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cvt.c (cp_convert_to_pointer): Use TYPE_PRECISION.
-
-Fri Apr 10 12:16:49 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't warn for redundant decls if
-	friend: let add_friend take care of it.
-
-Thu Apr  9 02:40:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* sig.c (build_signature_pointer_constructor): Don't set
-	TREE_HAS_CONSTRUCTOR for a signature pointer.
-	* cvt.c (ocp_convert): Don't force a temporary for internal structs.
-	* init.c (resolve_offset_ref): Warn about implicit & on pmfs
-	here, too.
-	* typeck.c (build_unary_op): Only allow taking the address of a
-	real constructor.
-	* typeck2.c (digest_init): Simplify.
-	(store_init_value): Don't pedwarn about using { } for pmfs.
-
-Thu Apr  9 22:16:57 1998  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h (start_decl):  Update prototype.
-	* decl.c (start_decl):  Like the C version, new parameters
-	for the attributes.  Call cplus_decl_attributes here,
-	(pushdecl):  Like C version, do build_type_copy if TYPE_DECL,
-	(grokdeclarator):  Pass NULL for new start_decl arguments.
-	* pt.c (tsubst_expr):  Likewise.
-	* parse.y:  Merge cplus_decl_attribute calls into start_decl calls.
-	* typeck.c (common_type): Check TYPE_MAIN_VARIANT.
-	* lex.c (build_lang_decl): Add lang_name_java.
-	* class.c (push_lang_context): Add lang_name_java.
-	* method.c (build_mangled_name): Check for is_java_type.
-
-Thu Apr  9 22:16:57 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (grokdeclarator): Check TYPE_MAIN_VARIANT.
-	* call.c (build_scoped_method_call): Check for TREE_CODE for
-	VOID_TYPE instead of type ==  void_type_node.
-	(build_method_call): Likewise.
-	* decl.c (lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.
-	(start_decl): Likewise.
-	(grokparms): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(start_method): Likewise.
-
-Thu Apr  9 00:18:44 1998  Dave Brolley  (brolley@cygnus.com)
-
-	* lex.c (finput): New variable.
-	(init_cpp_parse):  Renamed from init_parse.
-	(init_parse): Handle !USE_CPPLIB.  Call init_cpp_parse when finished.
-	(finish_parse): New function.
-	* cp-tree.h (init_lex, init_parse): Remove declarations.
-
-Mon Apr  6 02:25:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_call): Still evaluate the actual argument.
-	* class.c (is_empty_class): Update for -fnew-abi.
-
-	* decl2.c: -fnew-abi implies -fsquangle.
-
-	* method.c (do_build_assign_ref): Don't do anything to copy
-	an empty class.
-	(do_build_copy_constructor): Likewise.
-	* call.c (build_over_call): Likewise.
-
-Sat Apr  4 18:43:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (avoid_overlap): Return a value.
-
-Sat Apr  4 12:52:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c (check_btype): Add missing argument to xrealloc.
-	(check_ktype): Likewise.
-
-Fri Apr  3 02:22:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Implement empty base optimization.
-	* class.c (finish_struct_1): Add vbase fields earlier.  Set
-	CLASSTYPE_SIZE of an empty base to 0.  Types with bases can be empty.
-	* search.c (dfs_check_overlap, dfs_no_overlap_yet): New fns.
-	(types_overlap_p): New fn.
-	* tree.c (avoid_overlap): New fn.
-	(build_base_fields): Use it to avoid overlapping empty bases.
-	* cp-tree.h, decl2.c, lang-options.h: Add -fnew-abi.
-
-	* decl.c (cplus_expand_expr_stmt): Strip unused INDIRECT_REFs.
-
-	Re-implement allocation of base class subobjects.
-	* tree.c (unshare_base_binfos): New fn.
-	(layout_basetypes): Use it.  Now handles offsets of both virtual and
-	non-virtual bases, after layout_type.
-	(layout_vbasetypes): Remove.
-	(build_base_fields): Generate FIELD_DECLs for each non-virtual base.
-	(build_vbase_pointer_fields): Split out from old layout_basetypes.
-	* class.c (finish_base_struct): Lose offset handling code.
-	Move nonvdtor warning here.  Don't mess with t_binfo anymore.
-	(finish_struct_1): Don't mess with t_binfo anymore.  Use fns above.
-	* cp-tree.h: Adjust.
-
-Thu Apr  2 14:25:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Lose CLASSTYPE_VBASE_SIZE, some unused stuff.
-	* decl.c, decl2.c, pt.c, ptree.c, lex.c: Likewise.
-	* class.c (duplicate_tag_error): Likewise.
-	(finish_struct_1): Set CLASSTYPE_SIZE, CLASSTYPE_MODE, CLASSTYPE_ALIGN.
-	* tree.c (layout_vbasetypes): Update from layout_record, remove
-	var_size support, use CLASSTYPE_SIZE instead of CLASSTYPE_VBASE_SIZE.
-	(layout_basetypes): Likewise.
-
-Wed Apr  1 18:22:25 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* class.c, Make sure system.h is included just after config.h.
-	Delete lingering stdio and errno references too.
-	* decl.c, errfn.c, parse.y, ptree.c search.c, xref.c: Likewise.
-
-Wed Apr  1 15:38:36 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (is_friend): Fix access control for local classes.
-
-	* class.c (is_empty_class): New fn.
-	* call.c (build_call): Don't pass empty class objects to a function.
-
-Wed Apr  1 14:58:35 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (build_over_call): Do name resolution for default
-	arguments of function templates in the scope of the templates.
-
-Tue Mar 31 13:43:57 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* call.c: Include system.h.  Remove includes, declarations and
-	defines provided by system.h.
-	* class.c, cvt.c, decl.c, decl2.c, errfn.c error.c: Likewise.
-	* except.c, expr.c friend.c, g++spec.c, init.c, input.c: Likewise.
-	* lex.c, parse.y, pt.c, ptree.c repo.c rtti.c, search.c: Likewise.
-	* semantics.c, sig.c, spew.c, tree.c, typeck.c: Likewise.
-	* typeck2.c, xref.c: Likewise.
-	* Makefile.in: Dependencies updated as appropriate.
-	* Make-lang.in: Likewise.
-
-Mon Mar 30 12:15:00 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (fn_type_unification): Allow incomplete unification without
-	an immediate error message.
-
-Mon Mar 30 08:55:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (member_p): New fn.
-	* decl2.c (finish_file): Only set DECL_STATIC_FUNCTION_P for
-	initializing class members.
-
-	* cp-tree.def (TEMPLATE_PARM_INDEX): Class 'x'.
-	* ptree.c (lang_print_xnode): Handle TEMPLATE_PARM_INDEX.
-
-	* call.c (build_method_call): Handle non-scoped destructors, too.
-	* pt.c (tsubst_copy): Likewise.
-
-	* pt.c (print_template_context): Split out...
-	(push_tinst_level): ...from here.
-
-	* friend.c (is_friend): Don't pass a type to decl_function_context.
-
-	* typeck.c (convert_for_initialization): Always hand off
-	conversions to class type.
-
-Sun Mar 29 20:01:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (is_friend): Local classes have the same access as the
-	enclosing function.
-
-Sun Mar 29 00:47:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck.c (expand_target_expr): Delete dead function.
-
-	* search.c: Put various prototypes inside #ifdef MI_MATRIX.
-
-	* repo.c (save_string): Delete dead function.
-
-	* method.c (thunk_printable_name): Delete dead function.
-
-	* lex.c (yynextch): Delete dead function.
-
-	* expr.c (tree_extract_aggr_init): #if 0 out.
-
-	* except.c (do_unwind): Delete dead function.
-	(easy_expand_asm): Likewise.
-
-	* cvt.c (build_conversion_type_1): Delete dead function.
-
-	* cp-tree.h (push_expression_obstack): Declare.
-
-	* call.c (source_type): #if 0 out.
-
-	* class.c (alter_access): Remove unused label.  Add braces
-	around empty else clause.
-
-	* lex.c (yyprint): Fix argument to printf.
-
-Sat Mar 28 17:43:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear TREE_USED for new FUNCTION_DECLs.
-
-	* pt.c (instantiate_class_template): Make sure template
-	arguments are permanent.
-	* init.c (resolve_offset_ref): Don't go looking around in
-	template types.
-
-	* semantics.c: Add routines to handle expressions, and some
-	declaration processing.
-	* parse.y: Use them.
-	(current_class_depth): Move declaration to cp-tree.h.
-	* parse.c: Regenerated.
-	* cp-tree.h: Use them.
-	(current_class_depth): Declare.
-	* pt.c (tsubst_copy): Use begin_stmt_expr and finish_stmt_expr.
-
-Fri Mar 27 20:23:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_decl): Be a bit more explicit with template
-	type arguments, when verbose.
-
-Fri Mar 27 18:16:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/exception: Reorder closing braces.
-
-Fri Mar 27 13:22:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (redeclare_class_template): New function.
-	* cp_tree.h (redeclare_class_template): Declare it.
-	* decl.c (xref_tag): Use it.
-
-Thu Mar 26 11:16:30 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Check IS_AGGR_TYPE, not
-	TYPE_LANG_SPECIFIC.
-	* typeck.c (convert_arguments): Likewise.
-
-	* decl.c (grokdeclarator): Remove const and volatile from type after
-	setting constp and volatilep.
-
-	* class.c (finish_struct_1): Don't warn about bool bitfield larger
-	than one bit.
-
-Thu Mar 26 10:25:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (convert_nontype_argument): STRIP_NOPS where appropriate.
-
-Thu Mar 26 10:24:05 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (build_object_call): Complain about ambiguous operator(),
-	rather that crashing.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-
-Thu Mar 26 10:23:24 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cvt.c (perform_qualification_conversions): Use comp_target_types
-	instead of comp_ptr_ttypes.
-
-Wed Mar 25 16:10:50 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (enforce_access): Declare.
-	* call.c (enforce_access): Make it extern, not static.
-	* class.c (alter_access): Use enforce_access; modify code for ISO
-	compliance, rather than ARM rules.
-
-Wed Mar 25 12:10:45 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* cp-tree.h: Fix typo.
-
-Wed Mar 25 02:01:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Only do PCC_STATIC_STRUCT_RETURN thing
-	if (aggregate_value_p (type)).
-
-	* decl2.c (constructor_name_full): Handle TYPENAME_TYPE.
-
-Tue Mar 24 16:12:01 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.c (mapcar): When dealing with a DECL, use it's constant
-	value, if any.
-	* pt.c (lookup_template_class): Don't mangle the names of template
-	classes whose arguments are unknown.
-
-	* pt.c (tsubst_expr): Handle GOTO_STMT correctly.
-
-Tue Mar 24 12:21:55 1998  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* decl.c (init_decl_processing): Set TYPE_PRECISON for bools to 1.
-
-Tue Mar 24 12:21:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* decl.c (init_decl_processing): Initialize TYPE_MAX_VALUE for
-	boolean_type_node to 1.
-
-Tue Mar 24 10:23:47 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_expr): Remove unused variable `l'.
-
-	* pt.c (for_each_template_parm): New function, created by
-	converting uses_template_parms.
-	(tree_fn_t): New typedef.
-	(uses_template_parms): Use it.
-	(mark_template_parm): New function.
-	(push_template_decl): Check that the argument list of a partial
-	specialization uses all the template parameters.
-
-	* Make-lang.in (c++filt): Don't delete cxxmain.c after we're done
-	with it; we might want it for debugging.
-	* cp-tree.h (type_unification): Change interface.
-	* class.c (finish_struct_1): Skip nested template types, just like
-	ordinary nested types.
-	(instantiate_type): Use new interface to type_unification.
-	* lex.c (init_lex): Add __sz as opname for sizeof.
-	* method.c (build_overload_scope_ref): New function.
-	(build_overload_int): Handle complex expressions.  Set
-	numeric_output_need_bar if necessary.
-	(build_overload_value): Handle non-PARM_DECL nodes; this
-	routine is now used by build_overload_int.  Remove some
-	assignments to numeric_output_need_bar.  Use
-	build_overload_scope_ref.
-	(build_qualified_name): Note that some template mangled names end
-	with digits, and set numeric_output_need_bar appropriately.  Use
-	build_underscore_int.
-	* pt.c (unify): Change interface.
-	(type_unification_real): Likewise.
-	(determine_specialization): Use new interfaces.
-	(tsubst): Deal gracefully with situations in which the argument
-	vector is not fully filled.
-	(fn_type_unification): Use new interfaces.
-	(type_unification): Likewise.  Remove NOP_EXPR hack.
-	(type_unification_real): Likewise.
-	(unify): Likewise.  Deal with unification of complex expressions.
-
-Mon Mar 23 12:24:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (complete_template_args): Initialize skip properly.
-
-	* decl.c (make_typename_type): Revert.
-	(make_implicit_typename): Remove.
-	(lookup_name_real): Don't call it.  Call lookup_field if we see a
-	TYPE_DECL from a template base.
-	* search.c (lookup_field): Do implicit typename stuff.
-
-Sun Mar 22 00:50:42 1998  Nick Clifton  <nickc@cygnus.com>
-			  Geoff Noer    <noer@cygnus.com>
-
-	* Makefile.in: Various fixes for building cygwin32 native toolchains.
-	* Make-lang.in: Likewise.
-
-Fri Mar 20 18:07:39 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (tsubst, TEMPLATE_TEMPLATE_PARM): Simplify.
-
-Fri Mar 20 10:42:07 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Rewrite removed code.
-	(make_typename_type): Call it if the type we look up comes from
-	a base that uses template parms.
-
-	* pt.c (complete_template_args): Rewrite.
-	(tsubst, FUNCTION_DECL): Use it.
-
-Fri Mar 20 08:12:43 1998  H.J. Lu  (hjl@gnu.org)
-
-	* semantics.c (finish_asm_stmt): Fix combine strings.  Call
-	c_expand_asm_operands () if output_operands, input_operands or
-	clobbers is not NULL_TREE.
-
-Fri Mar 20 00:10:19 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (complete_template_args): New function.
-	(get_bindings): Deal with specializations of function templates
-	with return type containing parameters from outer class
-	templates.
-	(tsubst, TEMPLATE_TEMPLATE_PARM): When reducing parameter level,
-	substitute arguments and compose a new type.
-
-Thu Mar 19 19:01:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear DECL_PENDING_INLINE_INFO for new
-	FUNCTION_DECLs.
-
-Thu Mar 19 11:51:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Lose useless code.
-
-	* call.c (standard_conversion): Handle A* -> const A* properly.
-
-	* pt.c (get_bindings_real): Rename from get_bindings.  Add
-	check_rettype parm.
-	(get_bindings): Pass 1.
-	(get_bindings_overload): Pass 0.
-
-Wed Mar 19 09:08:12 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (check_explicit_specialization): When reverting a static
-	member function, also remove the `this' parameter from
-	last_function_parms.
-
-Thu Mar 19 02:27:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy, CONST_DECL): Don't bother tsubsting
-	a function context.
-
-	* decl.c (store_bindings): Use free_binding_vecs.
-	(pop_from_top_level): Likewise.
-
-Wed Mar 18 12:41:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Only change the type of a
-	TYPENAME_TYPE.
-
-Wed Mar 18 10:09:51 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* semantics.c: New file, containing routines to perform the
-	semantic phase of parsing.
-	* parse.y: Use it.
-	* pt.c (tsubst_expr): Likewise.
-	* cp-tree.h: Declare the various functions in semantics.c.
-	Provide macros to access _STMT tree nodes.
-	* cp-tree.def: Add ASM_STMT tree node.
-	* Makefile.in, Make-lang.in: Add dependencies on and for
-	semantics.c.
-
-Wed Mar 18 00:24:10 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Only check primary templates.
-
-	* pt.c (check_explicit_specialization): Complain about default args
-	in explicit specialization.
-
-	* parse.y (nomods_initdcl0): Also call cp_finish_decl for a
-	constructor_declarator.
-
-Tue Mar 17 14:44:54 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck2.c (build_x_arrow): Don't crash when an aggregate type
-	has no overloaded operator ->.
-
-	* call.c (build_field_call): Don't crash when presented with a
-	field that is actually a nested type.
-
-	* decl.c (pushtag): Deal with friend class injection in local
-	classes.
-
-	* call.c (build_object_call): Don't crash if OBJ is a
-	pointer-to-member-function.
-
-Tue Mar 17 11:40:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Complain about template with C linkage,
-	anonymous template class.
-
-Mon Mar 16 12:10:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (pushclass): Only use the mi_matrix stuff #ifdef MI_MATRIX.
-	* search.c: Likewise.
-
-	* lex.c (do_pending_defargs): Only call
-	maybe_{begin,end}_member_template_processing for FUNCTION_DECLs.
-
-	* parse.y (initdcl0_innards): Move maybeasm back into initdcl0 et al.
-
-Mon Mar 16 10:47:22 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y: Deal with CONSTRUCTORS in new_initializers.
-
-Mon Mar 16 10:54:21 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst_copy): Deal with BIND_EXPR in a way that more
-	closely mimics the behavior in parse.y.
-	(tsubst_expr): Return the resulting BLOCK when making a tsubst'ing
-	into a compound statement.
-
-Sun Mar 15 02:07:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (TEMPLATE_PARMS_FOR_INLINE): New macro.
-	* pt.c (inline_needs_template_parms): New fn.
-	(original_template): New fn.
-	(push_inline_template_parms_recursive): New fn.
-	(maybe_begin_member_template_processing): Use them.
-	(maybe_end_member_template_processing): Likewise.
-	(is_member_or_friend_template): Rename to is_member_template.
-	Member functions of local classes are never member templates.
-
-Sun Mar 15 01:14:22 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* lex.c (do_identifier): Handle TEMPLATE_DECL that was
-	added in the class scope to catch redefinition error.
-
-	* pt.c (reduce_template_parm_level): Also copy
-	the DECL_TEMPLATE_PARMS field.
-
-Sun Mar 15 10:54:08 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear TYPE_REFERENCE_TO when creating a
-	reduced-level template type parameter.
-
-Sun Mar 15 12:26:02 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* cp-tree.h (struct lang_decl_flags): Add needs_final_overrider.
-	(DECL_NEEDS_FINAL_OVERRIDER_P): New macro.
-	* class.c (override_one_vtable): Set DECL_NEEDS_FINAL_OVERRIDER_P.
-	* decl.c (duplicate_decls): Propagate it.
-	* typeck2.c (abstract_virtuals_error): Use two loops to emit
-	abstract virtual functions and virtual functions which need a
-	final overrider separately.
-
-Thu Mar 12 09:39:40 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* lang-specs.h: Properly put brackets around array elements in
-	initializer.
-
-	* typeck.c (build_binary_op_nodefault): Correctly place parens around
-	&& and || in expression.
-
-Thu Mar 12 09:26:04 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* call.c (default_parm_conversions): Remove prototype definition.
-	(build_method_call): Remove unused variable result.
-
-	* cvt.c (ocp_convert): Remove unused variable conversion.
-
-	* decl2.c (ambiguous_decl): Add explicit parameter definition for name.
-
-	* except.c (do_unwind): #if 0 definition of unused variables fcall
-	and next_pc.
-
-	* expr.c (extract_scalar_init): #if 0 prototype and function
-	definition.
-
-	* init.c (expand_aggr_init_1): Remove unused variable init_type.
-	(build_new_1): Remove unused variable t.
-
-	* pt.c (instantiate_class_template): Remove unused variable newtag;
-	cast called function return value to void.
-	(do_decl_instantiation): Remove unused variables name and fn.
-
-	* tree.c (get_type_decl): Add default return to shut up compiler from
-	complaining control reaches end of non-void function.
-
-	* typeck.c (build_x_conditional_expr): Remove unused variable rval.
-
-Thu Mar 12 09:12:15 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* call.c (default_parm_conversions): Remove prototype definition.
-	(build_method_call): Remove unused variable result.
-	(build_over_call): Add default case in enumeration switch.
-
-Thu Mar 12 08:39:13 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl2.c (lang_decode_option): Change j's type to size_t.
-
-	* tree.c (layout_vbasetypes): record_align and desired_align are of
-	type unsigned int; const_size and nonvirtual_const_size likewise.
-
-Wed Mar 11 07:25:20 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (new_initializer): Make sure all initializers are
-	lists.
-
-Tue Mar 10 07:32:36 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (import_export_decl): Mark tinfo functions for
-	cv-qualified versions of class types as DECL_NOT_REALLY_EXTERN.
-
-Fri Mar  6 23:27:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c: Fix typo.
-
-Fri Mar  6 10:06:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* method.c: Include "system.h" to get stdlib.h, stdio.h,
-	ctype.h, string.h, etc.
-	(issue_nrepeats): Add default case in enumeration switch.
-	(check_btype): Likewise.
-	(process_overload_item): Likewise.
-
-	* Makefile.in (method.o): Depend on system.h.
-
-Wed Mar  4 22:26:53 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* lex.c (do_scoped_id): Fix parenthesizing.
-
-Wed Mar  4 12:11:53 1998  Michael Tiemann  <tiemann@axon.cygnus.com>
-
-	* rtti.c (get_tinfo_fn_dynamic): If this function is called an
-	FLAG_RTTI is unset, initialize type info machinery and continue
-	with FLAG_RTTI enabled.
-	(get_typeid): Likewise.
-
-Wed Mar  4 11:47:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): &D::i has type B::* if i comes
-	from B.
-
-Wed Mar  4 11:28:08 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (finish_member_template_decl): Deal more gracefully with
-	invalid declarations.
-
-Tue Mar  3 01:38:17 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c, decl.c, decl2.c, init.c, rtti.c, typeck.c, typeck2.c,
-	cp-tree.h: Clean up more old overloading code, old RTTI code, and
-	some formatting quirks.
-
-	* call.c, class.c, cp-tree.h, cvt.c, decl.c, init.c, lex.c,
-	method.c, pt.c, ptree.c, typeck.c: Remove support for
-	-fno-ansi-overloading and overloading METHOD_CALL_EXPR.
-	* class.h: Remove.
-	* Makefile.in: Adjust.
-
-	* pt.c (unify): Don't allow reduced cv-quals when strict.
-
-	* call.c, class.c, pt.c, cp-tree.h: Remove nsubsts parm from
-	*type_unification* and unify.
-
-Mon Mar  2 12:11:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_template_type): Remove TEMPLATE keyword.
-	(nested_name_specifier): And add it before this use.
-	(typename_sub0): And this use.  Also add use without the keyword.
-	(typename_sub1): Likewise.
-	* pt.c (instantiate_class_template): Don't actually instantiate
-	anything if our type uses template parms.
-
-Mon Mar  2 11:04:59 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* decl.c (start_function): Don't call temporary_allocation for a
-	nested function.
-
-Sun Mar  1 21:06:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't mess with friends if
-	our type uses template parms.
-
-Sat Feb 28 12:06:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (nested_name_specifier): Use explicit_template_type.
-	(typename_sub): Allow a template_type, an explicit_template_type,
-	or an implicit template type at the end.
-	* lex.c (yyprint): Handle a PTYPENAME being a TEMPLATE_DECL.
-	* decl.c (make_typename_type): Handle template-id where the name
-	is a TEMPLATE_DECL.
-	* call.c (build_scoped_method_call): Handle member template
-	destructor call.
-	* pt.c (tsubst_copy, METHOD_CALL_EXPR): Don't assume a member
-	destructor is represented by the type.
-
-	* cp-tree.h (TYPENAME_TYPE_FULLNAME): New macro.
-	* parse.y (nested_name_specifier): Add 'template' case.
-	(explicit_template_type): New rule.
-	(typename_sub): Use it.
-	* decl.c (make_typename_type): Handle getting a template-id for NAME.
-	* pt.c (tsubst): Likewise.
-
-Fri Feb 27 11:17:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (add_to_template_args): Fix thinko.
-	(instantiate_class_template): Call it later.
-
-	* pt.c (get_class_bindings): Add outer_args parm.
-	(most_specialized_class): Likewise.
-	(instantiate_class_template): Pass it.
-	(more_specialized_class): Likewise.
-	(lookup_template_class): Get context from template if none
-	was specified.
-	(finish_member_template_decl): Don't do anything with a
-	partial specialization.
-	* decl2.c (check_member_template): Use IS_AGGR_TYPE instead of
-	AGGREGATE_TYPE_P.
-	* class.c (finish_struct): Member class templates have already been
-	checked for name clashes.
-	* decl.c (pushdecl_with_scope): Handle pushing at class level.
-
-Fri Feb 27 02:25:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, TEMPLATE_DECL): Support member class templates.
-	(tsubst, *_PARM): Support multiple levels of template classes.
-	(instantiate_class_template): Look up the pattern from the
-	original template.
-	(lookup_template_class): Handle getting a template for d1.
-	(push_template_decl): Correct setting of 'primary'.
-	(reduce_template_parm_level): Add 'levels' parm.
-	(finish_member_template_decl): Support member class templates.
-	(template_class_depth): Handle multiple levels.
-	* parse.y (component_decl_1, fn.def2): Remove member template case.
-	(component_decl): Add member template cases.
-	* decl2.c (check_member_template): We now handle member template
-	classes.
-	* decl.c (pushtag): Handle member templates.
-	* method.c (do_inline_function_hair): Don't touch
-	IDENTIFIER_GLOBAL_VALUE.
-	* init.c (build_offset_ref): If name isn't an identifier, just
-	return it.
-	* spew.c (yylex): Handle PTYPENAME like TYPENAME.
-
-	* typeck.c (get_delta_difference): Do adjust for conversions to
-	and from virtual base.
-
-Wed Feb 25 09:51:29 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (get_delta_difference): Give hard error for conversion
-	from virtual base.
-
-	* cp-tree.h: Tweak formatting.
-
-Wed Feb 25 00:35:33 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_namespace): Handle redeclaration error.
-
-	* cp-tree.h (IDENTIFIER_NAMESPACE_VALUE): New macro.
-	(IDENTIFIER_NAMESPACE_BINDINGS): New macro.
-	(NAMESPACE_BINDING): New macro.
-	(IDENTIFIER_GLOBAL_VALUE): Use NAMESPACE_BINDING.
-	* *.c: Use them.
-
-	* pt.c (push_template_decl): Use innermost_args.
-
-	* decl.c (get_unique_name): Tweak from earlier in the name.
-
-Tue Feb 24 22:15:04 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.def: Add CPLUS_BINDING node.
-	* cp-tree.h (tree_binding): New struct.
-	(BINDING_SCOPE, BINDING_VALUE): New macros.
-	(current_namespace, global_namespace): Declare extern.
-	(struct lang_decl_flags): New field in_namespace.
-	(DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): New macros.
-	(DECL_NAMESPACE, SET_DECL_NAMESPACE): New macros.
-	(TREE_INDIRECT_USING): New macro.
-	* decl2.c (current_namespace, global_namespace): Declare.  The
-	value is a NAMESPACE_DECL now, not a TREE_LIST.
-	(is_namespace_ancestor, namespace_ancestor): New static functions.
-	(add_using_namespace, ambiguous_decl): Likewise.
-	(lookup_using_namespace): New support function for lookup_name.
-	(qualified_lookup_using_namespace): New support function for
-	do_scoped_id and lookup_namespace_name.
-	(get_namespace_id): Mark as obsolete.
-	(current_namespace_id): Likewise.
-	(do_namespace_alias): Implement.
-	(do_using_directive): Implement as call to add_using_namespace.
-	* decl.c (binding_for_name): New function.
-	(push_namespace, pop_namespace): Implement.
-	(push_decl): Don't install a FUNCTION_DECL in the global branch.
-	(lookup_namespace_name): Implement using qualified lookup.
-	(lookup_name_real): For global scoping, lookup in
-	global_namespace.  For namespace scoping, lookup in given
-	namespace.  For unscoped lookup, iterate over namespace,
-	considering using directives.
-	(init_decl_processing): Initialize global_namespace.
-	(grokvardecl): Build assembler name as static name for globals.
-	(grokdeclarator): Remove old namespace mangling.
-	(xref_tag): When installing a global binding for the
-	tag, make sure we have an identifier.
-	* method.c (build_overload_nested_name): Mangle namespaces.
-	(build_qualified_name): Likewise.
-	(build_decl_overload_real): Likewise.
-	* lex.c (build_lang_decl): Set namespace for new declaration to
-	current_namespace.
-	(do_scoped_id): Find global names in global or current
-	namespace, or using qualified namespace lookup, depending on
-	context.
-	* init.c (build_member_call): When scope is namespace, use
-	build_x_function_call instead.
-	(build_offset_ref): When scope is namespace, collapse processing
-	to lookup_namespace_name instead.
-	* error.c (dump_decl): Support NAMESPACE_DECL.
-	* decl.c (pushdecl): Bind globals to current namespace.
-	(push_overloaded_decl): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_name_current_level): Likewise.
-	(xref_tag): Likewise.
-	(start_function): Likewise.
-	* lex.c (do_identifier): Likewise.
-	(identifier_typedecl_value): Likewise.
-	(real_yylex): Likewise.
-	* method.c (do_inline_function_hair): Likewise.
-	* parse.y (unscoped): Likewise.
-	* pt.c (check_explicit_specialization): Likewise.
-	(lookup_template_class): Likewise.
-	* rtti.c (call_void_fn): Likewise.
-	* sig.c (build_sigtable): Likewise.
-	* ptree.c (lang_print_xnode): New function.
-
-Tue Feb 24 01:40:24 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't instantiate if pedantic
-	and the args use template parms.
-
-	* pt.c (push_tinst_level): If the instantiation uses template parms,
-	fail silently.
-	* decl.c (xref_basetypes): Do call complete_type for basetypes
-	that involve template parameters.
-
-Tue Feb 24 00:36:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Fix labeled init check.
-
-Mon Feb 23 05:08:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c, call.c, decl.c, method.c, cp-tree.h: Remove unused NARGS
-	argument to tsubst and friends.
-
-	* pt.c (tsubst, FUNCTION_DECL): Tidy.
-
-	* typeck.c (build_x_function_call): Handle static member function
-	templates like non-templates.  Handle friend templates like normal
-	function templates.
-	* pt.c (tsubst, *_PARM): Don't use orig_level.
-	(get_bindings): Don't call add_to_template_args.
-	(instantiate_template): Likewise.
-	(tsubst, FUNCTION_DECL): Call add_to_template_args as appropriate.
-	* ptree.c (print_lang_type): Print index/level for template parms.
-
-Mon Feb 23 02:52:29 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* Make-lang.in (cc1plus): Note that cc1plus depends on
-	cp/cp-tree.h and cp/cp-tree.def.
-
-	* cp-tree.def (TEMPLATE_CONST_PARM): Remove.
-	(TEMPLATE_PARM_INDEX): New tree code, used to indicate a
-	position in a template parameter list.
-	* cp-tree.h (template_parm_index): New structure, used as the tree
-	structure for a TEMPLATE_PARM_INDEX.
-	(TEMPLATE_PARM_IDX): New macro.
-	(TEMPLATE_PARM_LEVEL): Likewise.
-	(TEMPLATE_PARM_DESCENDANTS): Likewise.
-	(TEMPLATE_PARM_ORIG_LEVEL): Likewise.
-	(TEMPLATE_PARM_DECL): Likewise.
-	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
-	(TEMPLATE_TYPE_ORIG_LEVEL): Likewise.
-	(TEMPLATE_TYPE_DECL): Likewise.
-	(TEMPLATE_CONST_IDX): Remove.
-	(TEMPLATE_CONST_LEVEL): Likewise.
-	(TEMPLATE_CONST_SET_INFO): Likewise.
-	(TEMPLATE_TYPE_SET_INFO): Likewise.
-	(TEMPLATE_TYPE_IDX): Redefine in terms of TEMPLATE_PARM_INDEX
-	node.
-	(TEMPLATE_TYPE_LEVEL): Likewise.
-	* decl.c (decls_match): Call comp_template_parms, rather than
-	expanding it inline.
-	(duplicate_decls): If two template declarations are being merged,
-	then their TEMPLATE_INFOs should be merged as well.
-	(grokfndecl): Save template-id information when declaring a friend
-	with explicit template arguments.  Pass arguments to
-	check_explicit_specialization via correct convention; at some
-	point check_explicit_specialization changed, but these call-sites
-	did not.
-	(grokdeclarator): Tidy up slightly.
-	* decl2.c (check_classfn): Tidy up slightly.  Don't assume that
-	two template functions with the same DECL_ASSEMBLER_NAME the same,
-	since the names are not yet mangled.
-	* error.c (dump_decl): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	(dump_expr): Likewise.  Use the TEMPLATE_PARM_DECL to get at the
-	decl for a non-type parameter, rather than printing `<tparm ...>'.
-	* friend.c (is_friend): Handle TEMPLATE_DECL friends.
-	(do_friend): Deal with template friends.
-	* lex.c (do_pending_inlines): Call
-	maybe_begin_member_template_processing, rather than
-	conditionally calling begin_member_template_processing.
-	(process_next_inline): Likewise.  Call
-	maybe_end_member_template_processing, rather than
-	conditionally calling end_member_template_processing.
-	(do_pending_defargs): Likewise.
-	(do_identifier): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	* method.c (build_mangled_template_parm_index): New function.
-	(build_overload_value): Use it.
-	(build_overload_name): Likewise.
-	* pt.c (finish_member_template_decl): Allow friend declarations.
-	(template_class_depth): New function.
-	(is_member_template): Rename, and modify, to become...
-	(is_member_or_friend_template): New function.
-	(end_member_template_processing): Rename, and modify, to become...
-	(maybe_end_member_template_processing).
-	(build_template_parm_index): New function.
-	(reduce_template_parm_level): New function.
-	(process_template_parm): Modify to use build_template_parm_index.
-	(push_template_decl): Deal with friend templates.
-	(uses_template_parms): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	(tsubst_friend_function): New function.
-	(instantiate_class_template): Generate the DECL_FRIENDLIST
-	for a new instantiation by using tsubst_friend_function rather
-	than just tsubst.
-	(tsubst): Don't tsubst into a type which is a TEMPLATE_DECL.
-	Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM, and the
-	appropriate new macros.  Use reduce_template_parm_level to
-	generate lower-level template parameters.  Handle tsubst'ing into
-	TEMPLATE_DECLS that declare TEMPLATE_TEMPLATE_PARMS.  Don't forget
-	to tsubst the DECL_CONTEXT and DECL_CLASS_CONTEXT of newly created
-	templates.  Similarly for the template parameters for a new
-	template.
-	(tsubst_copy): Tidy up slightly.  Use TEMPLATE_PARM_INDEX instead
-	of TEMPLATE_CONST_PARM.  Handle TYPE_DECLs by tsubsting into them.
-	(unify): Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM.
-	(get_bindings): Call add_to_template_args if necessary.
-	(instantiate_decl): Handle instantiations of friend templates.
-	* search.c (lookup_field_1): Don't treat the TYPE_FIELDS of a
-	TEMPLATE_TYPE_PARM as a list of fields; it's not!
-	* spew.c (yylex): Do a little manual constant propagation to
-	clarify the code.
-
-Sun Feb 22 19:53:29 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* error.c: Include sys/types.h.
-
-Thu Feb 19 14:49:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c (build_mangled_name): Start CPP directives in column zero.
-
-Thu Feb 19 10:36:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Sorry about non-trivial
-	labeled initializers.
-	* parse.y (initlist): Re-enable labeled initializers.
-
-Thu Feb 19 10:15:55 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (coerce_template_parms): Add a new parameter, is_tmpl_parm,
-	all callers changed.  Rely on the new parameter instead of arg
-	being a TREE_LIST when determine whether we are working inside
-	template template parameter.  Clean up is_type test.
-
-Thu Feb 19 10:04:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Preserve TREE_CONSTANT.
-	* typeck2.c (initializer_constant_valid_p): Allow conversions
-	between pointers and references.
-
-1998-02-19  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (build_unary_op): Only warn about incr/decr a pointer
-	if pedantic || warn_pointer_arith.
-
-Thu Feb 19 09:37:21 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (unify): Handle TEMPLATE_DECL.
-
-1998-02-18  Brendan Kehoe  <brendan@cygnus.com>
-
-	* cp-tree.h (strip_attrs): Remove decl.
-
-1998-02-18  Doug Evans  <devans@cygnus.com>
-
-	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
-	Update olddecl's attributes too.
-	(strip_attrs): Remove function.
-	* typeck.c (common_type): Call merge_machine_type_attributes.
-
-Tue Feb 17 14:07:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (initdcl0_innards): New grammar symbol.
-	(nomods_initdecls, nomods_initdcl0): Change type from itype to
-	none, since the resulting value is never used.
-	(parse_decl): New function.
-	(datadef): Remove redundant actions.
-	(initdcl0, notype_initdcl0, nomods_initdcl0): Use initdcl0_innards.
-	* parse.c: Regenerated.
-
-Tue Feb 17 11:54:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (simple_stmt): Use getdecls() to check for decl.
-
-Sat Feb 14 11:50:51 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (DEMANGLER_INSTALL_NAME, DEMANGLER_CROSS_NAME): New
-	macros.
-	(c++.install-common): Install c++filt properly as native or as cross
-	variant.
-	(c++.uninstall): Add c++filt.
-
-Fri Feb 13 14:55:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Fix multi-level ptr conversions.
-
-Fri Feb 13 14:06:22 1998  Mike Stump  <mrs@wrs.com>
-
-	* init.c (build_new): Propagate error_mark_node up.
-
-Fri Feb 13 13:24:32 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (simple_stmt): If the condition isn't a declaration,
-	start the controlled block after the test.
-
-Fri Feb 13 02:26:10 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* call.c (build_over_call): Convert builtin abs, labs and fabs to
-	tree-codes.
-	* decl.c (init_decl_processing): Re-enable abs, labs and fabs as
-	builtins.
-
-Fri Feb 13 01:36:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): A BASE_CONV replaces an RVALUE_CONV.
-
-Fri Feb 13 00:21:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Add access_protected_virtual_node.
-	* class.c (init_class_processing): Initialize it.
-	* decl.c (xref_basetypes): Use it.
-	* parse.y (base_class_access_list): Likewise.
-
-	* Make-lang.in (DEMANGLER_PROG): Add $(exeext).
-	(c++.install-common): Install c++filt.
-
-Thu Feb 12 12:46:51 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (shadow_tag): Give error for typedef-ing built-in types.
-
-Wed Feb 11 23:28:05 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (reference_binding): Use comptypes when comparing
-	TYPE_MAIN_VARIANTS to handle non-canonical array/index types.
-
-Wed Feb 11 16:42:04 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.c (is_overloaded_fn): Use really_overloaded_fn.
-	(really_overloaded_fn): Move check here from is_overloaded_fn.
-	(get_first_fn): Use really_overloaded_fn and is_overloaded_fn.
-
-Wed Feb 11 15:54:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (build_ptrmemfunc): Type-check pointer-to-member
-	conversions.
-
-Mon Feb  9 22:23:31 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (push_template_decl): Return the decl passed in, or an
-	equivalent duplicate.
-	* decl.c (pushtag): Use the return value from push_template_decl.
-	(duplicate_decls): When duplicating a template declaration, merge
-	the DECL_TEMPLATE_RESULTs as well.
-	(make_implicit_typename): Don't try to dive into typename types to
-	find a context for making a new implicit typename.
-	(start_decl): Use the return value from push_template_decl.
-	(grokdeclarator): Complain about declarations list `const operator
-	int'.  Since we don't correctly handle in-class initializations of
-	non-static data members, complain about this (now illegal)
-	practice.  Issue an error for initializations of non-const statics
-	since that is illegal as well, and since we don't handle that case
-	correctly either.
-	(start_function): Use the return value from push_template_decl.
-	(start_method): Likewise.
-	* decl2.c (grokfield): Likewise.  Since the change to
-	grokdeclarator ensures that all initialized fields are in fact
-	static, remove a redundant test for TREE_PUBLIC.
-	* parse.y (initlist): Disable labeled initializers since they do
-	not work as per the documentation, and since they do not use the
-	same syntax as the C front end.
-	* pt.c (push_template_decl): Return the decl passed in, or an
-	equivalent duplicate.
-	(lookup_template_class): When searching in a nested context,
-	use the right arguments.
-	(uses_template_parms): Handle the DECL_INITIAL for a CONST_DECL.
-	* typeck.c (build_component_ref): Assign the correct type to the
-	result of build_vfn_ref.
-
-Tue Feb 10 23:56:46 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Fix typo.
-	(check_explicit_specialization): Allow old-style specialization
-	of class template members.
-
-Tue Feb 10 20:36:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-			  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl.c (grokdeclarator): Use DECL_USE_TEMPLATE instead
-	when deciding to override DECL_ASSEMBLER_NAME.
-
-Tue Feb 10 15:30:55 1998  Andrew MacLeod  <amacleod@torpedo.to.cygnus.com>
-
-	* decl2.c (lang_f_options): Add -fsquangle to option processing list.
-	* cp-tree.h (flag_do_squangling): Add declaration.
-	* lang-options.h: Add -fsquangle and -fno-squangle.
-	* method.c: Add macros and static variables for squangling.
-	(build_overload_name): Rename to build_mangled_name, add logic for B
-	compression, and split into process_modifiers and
-	process_overload_item.
-	(process_modifiers): New function, to handle constant, reference,
-	and pointer types.
-	(process_overload_item): New function, handles issue of type codes.
-	(build_overload_name): New function, start squangling and call
-	build_mangled_name.
-	(ALLOCATE_TYPEVEC, DEALLOCATE_TYPEVEC): Remove macro and expand inline.
-	(start_squangling): New function to initialize squangling structs.
-	(end_squangling): New function to destroy squangling structs.
-	(nrepeats): Rename variable to Nrepeats.
-	(issue_nrepeats): New function for issuing 'n' type repeats.
-	(check_ktype): New function to check for type K name compression.
-	(build_overload_nested_name): Add a check for K name compression.
-	(build_qualified_name): Add a check for K name compression and don't
-	use DECL_ASSEMBLER_NAME when squangling is on.
-	(check_btype): New function, checks for B type compression.
-	(build_static_name, build_decl_overload_real): Initiate squangling.
-	(build_typename_overload, build_overload_with_type): Initiate
-	squangling
-
-Sun Feb  8 23:47:38 1998  scott snyder  <sss@d0linux01.fnal.gov>
-
-	* method.c (make_thunk): Avoid name buffer overflow.
-
-Sat Feb  7 16:48:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Call cp_finish_decl for vars even if we
-	don't define them yet.
-
-	* parse.y (nomods_initdcl0): Add constructor_declarator case.
-
-Fri Feb  6 21:32:25 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config-lang.in (diff_excludes): Use basename only.
-
-Thu Feb  5 19:10:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo2.cc: Add tinfo for signed char.
-
-Thu Feb  5 14:38:23 1998  Mike Stump  <mrs@wrs.com>
-
-	* search.c (compute_access): Handle protected constructors in derived
-	classes as accessible.
-
-Wed Feb  4 01:26:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr, PCC_STATIC_STRUCT_RETURN code):
-	Call convert_from_reference sooner.
-
-Tue Feb  3 23:50:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cvt.c (ocp_convert): Obtain the constant values from constant
-	decls even if the destination type is the same as the type of the
-	decl.
-
-	* decl2.c (finish_file): Make sure that static inlines with
-	definitions are not marked DECL_EXTERNAL before returning.
-
-Tue Feb  3 22:43:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c: Lose arg_looking_for_template.
-	(lookup_name_real): Likewise.
-	* parse.y: Lose processing_template_arg, template_arg1.
-	(primary): Likewise.
-	* spew.c (yylex): Set lastiddecl for PTYPENAMEs, too.
-
-Tue Feb  3 22:04:01 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* error.c (dump_decl): Fix type of default arguments for template
-	template parameters and nontype template parameters.
-	* parse.y (template_parm): Handle invalid default template
-	template arguments here.
-
-	* parse.y (template_parm): Use template_arg instead of PTYPENAME
-	for default template template argument.
-	* pt.c (coerce_template_parms): Merge default template argument
-	codes.  Can treat RECORD_TYPE as template name if it is implicitly
-	created.  Fix argument index in error message.
-	* typeck.c (comptypes): Merge template argument comparison codes in
-	TEMPLATE_TEMPLATE_PARM and RECORD_TYPE.
-
-Tue Jan  6 01:42:44 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (file_name_nondirectory): Also check for '/'.
-
-Mon Feb  2 11:24:22 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (primary): Deal with statement-expressions in
-	templates.
-	* pt.c (tsubst_copy): Handle BIND_EXPR.
-	* tree.c (mapcar): Likewise.
-
-	* call.c (add_template_candidate_real): Pass extra parameter to
-	fn_type_unification.
-	* cp-tree.h (fn_type_unification): Add parameter.
-	* pt.c (fn_type_unification): Add additional parameter to deal with
-	static member functions.
-	(get_bindings): Deal with static member functions.
-
-	* cp-tree.h (DECL_NONSTATIC_MEMBER_FUNCTION_P): New macro.
-	(revert_static_member_fn): Declare.
-	* decl.c (revert_static_member_fn): Remove declaration.  Change
-	linkage from internal to external.
-	(cp_finish_decl): Deal with virtual functions in classes local to
-	template functions.
-	* decl2.c (finish_file): Don't forget to emit increment/decrement
-	expressions in initializers for file-scope variables.
-	* parse.y (typename_sub2): If the typename doesn't names a
-	template, rather than a type, issue an error message.
-	* pt.c (check_explicit_specialization): Handle specializations of
-	static member functions.
-	(coerce_template_parms): Handle offset references to lists of
-	member functions.
-	* search.c (note_debug_info_needed): Don't crash when handed a
-	type which is being defined.
-	* typeck.c (complete_type): Don't crash when handed NULL_TREE;
-	that can happen with some illegal code.
-
-Mon Feb  2 00:57:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (user_harshness): Initialize `code' to 0.
-	(build_method_call): Initialize `candidates', `cp' and `len' to 0.
-	(null_ptr_cst_p): Add parentheses around && within ||.
-	(standard_conversion): Likewise.
-	(z_candidate): Likewise.
-	(build_user_type_conversion_1): Initialize `args' to NULL_TREE.
-	(build_object_call): Likewise for `mem_args'.
-	(build_new_op): Likewise for `mem_arglist'.  Add `return' from
-	default case in enumeration switch.
-
-	* class.c (build_vtable_entry): Add explicit braces to avoid
-	ambiguous `else'.
-	(build_class_init_list): Likewise.
-	(finish_struct_1): Initialize `width' to 0.
-	(instantiate_type): Initialize `name' to NULL_TREE.  Add
-	explicit braces to avoid ambiguous `else'.
-
-	* cvt.c (convert_to_aggr): Add explicit braces to avoid ambiguous
-	`else'.
-
-	* decl.c (grok_reference_init): Eliminate unused parameter, all
-	callers changed.
-	(record_builtin_type): Initialize `tdecl' to NULL_TREE.
-	(init_decl_processing): Initialize `vb_off_identifier' to NULL_TREE.
-	(cp_finish_decl): Initialize `ttype' to NULL_TREE.
-	(grokdeclarator): Add parentheses around && within ||.  Add
-	explicit braces to avoid ambiguous `else'.
-	(grokparms): Initialize `type' to NULL_TREE.
-	(xref_tag): Remove unused label `just_return'.
-	(finish_enum): Initialize `minnode' and `maxnode' to NULL_TREE.
-	(finish_function): Initialize `cond' and `thenclause' to NULL_TREE.
-	(hack_incomplete_structures): Add parentheses around assignment
-	used as truth value.
-
-	* decl2.c (coerce_delete_type): Hide definition of `e3'.
-
-	* error.c: Include <stdlib.h>.
-	(dump_expr): Change the type of `i' to size_t.  Remove unused
-	label `error'.
-
-	* except.c (init_exception_processing): Remove unused variable `d'.
-	(expand_throw): Likewise for `label'.
-
-	* friend.c (add_friends): Add explicit braces to avoid ambiguous
-	`else'.
-
-	* init.c (sort_member_init): Initialize `last_field' to NULL_TREE.
-	(sort_base_init): Likewise for `binfo'.
-	(expand_member_init): Likewise for `rval'.
-	(build_member_call): Add parentheses around assignment used as
-	truth value.
-	(build_offset_ref): Add explicit braces to avoid ambiguous `else'.
-	(build_new): Initialize `nelts' to NULL_TREE.  Initialize
-	`old_immediate_size_expand' to 0.
-	(build_new_1): Initialize `nelts' and `alloc_node' to NULL_TREE.
-	(build_vec_delete_1): Remove unused variable `block'.
-	(expand_vec_init): Initialize `itype' to NULL_TREE.
-
-	* lex.c: Include <strings.h> if we don't have <string.h>.  Protect
-	declaration of `index' and `rindex' with autoconf macros.
-	(reinit_parse_for_expr): Remove unused variables
-	`look_for_semicolon' and `look_for_lbrac'.
-	(cons_up_default_function): Initialize `args' to NULL_TREE.
-	(readescape): Initialize `firstdig' to 0.
-	(real_yylex): Add parentheses around assignment used as truth value.
-
-	* method.c: Include <strings.h> if we don't have <string.h>.
-	Protect declaration of `index' with autoconf macro.
-
-	* parse.y (primary): Add explicit braces to avoid ambiguous `else'.
-	Initialize `type' to NULL_TREE.
-	(structsp): Remove unused variable `id'.
-
-	* pt.c (coerce_template_parms): Add explicit braces to avoid
-	ambiguous `else'.
-	(lookup_template_class): Initialize `template' to NULL_TREE.
-	(instantiate_class_template): Remove unused variable `name' and `e'.
-	(tsubst): Likewise for `i'.  Initialize `last' to NULL_TREE.
-	(do_poplevel): Initialize `saved_warn_unused' to 0.
-	(type_unification): Remove unused varable `parm'.
-	(unify): Likewise for `j'.
-
-	* repo.c (init_repo): Add parentheses around assignment used as
-	truth value.
-	(finish_repo): Remove unused varable `p'.
-
-	* search.c (get_binfo): Initialize `type' to NULL_TREE.
-	(get_base_distance): Likewise.
-	(lookup_field): Initialize `rval_binfo_h', `type', `basetype_path'
-	and `new_v' to NULL_TREE.
-	(lookup_fnfields): Likewise for `rval_binfo_h'.
-	(breadth_first_search): Add parentheses around assignment used as
-	truth value.
-	(get_template_base): Initialize `type' to NULL_TREE.
-
-	* sig.c (append_signature_fields): Initialize `last_mfptr' to
-	NULL_TREE.
-	(build_signature_table_constructor): Likewise for
-	`last_rhs_field', `pfn' and `vt_off'.
-	(build_sigtable): Likewise for `init'.
-
-	* tree.c (break_out_calls): Initialize `t2' to NULL_TREE.
-	(propagate_binfo_offsets): Likewise for `delta'.
-	(hash_tree_cons): Initialize hashcode to 0.
-	(can_free): Likewise for `size'.
-	(cp_tree_equal): Add explicit braces to avoid ambiguous `else'.
-
-	* typeck.c (convert_sequence): Hide prototype.
-	(common_type): Add explicit braces to avoid ambiguous `else'.
-	(comp_target_types): Likewise.
-	(build_x_function_call): Initialize `ctypeptr' to NULL_TREE.
-	(build_function_call_real): Add explicit braces to avoid ambiguous
-	`else'.
-	(convert_arguments): Initialize `called_thing' to 0.
-	(convert_for_initialization): Initialize `savew' and `savee' to 0.
-
-	* typeck2.c (incomplete_type_error): Initialize `errmsg' to 0.
-	(digest_init): Initialize `old_tail_contents' to NULL_TREE.
-	(build_x_arrow): Likewise for `last_rval'.
-
-	* xref.c (GNU_xref_decl): Initialize `cls' to 0.
-
-Sun Feb  1 12:45:34 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* decl.c (init_decl_processing): Use set_sizetype.
-	* decl2.c (sizetype): Don't declare.
-	* typeck.c (c_sizeof): Convert result of *_DIV_EXPR to sizetype.
-	(c_sizeof_nowarn, build_binary_op_nodefault): Likewise.
-	(build_component_addr, unary_complex_lvalue): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	* class.c (get_vfield_offset): Likewise.
-
-Thu Jan 29 10:39:30 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (convert_nontype_argument): Move check for is_overloaded_fn
-	early to avoid bogus error.  Handle overloaded function
-	names provided as template arguments correctly.
-	(coerce_template_parms): Don't mishandle overloaded functions when
-	dealing with template template parameters.
-	(lookup_template_class): Issue an error message, rather than
-	crashing, when the TYPE_DECL provided is not a template type.
-
-Wed Jan 28 23:14:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Don't just return a known type if
-	it's wrong.
-
-Wed Jan 28 11:04:07 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (instantiate_type): Remove handling of FUNCTION_DECL
-	since that code could never be reached.
-
-	* error.c (dump_decl): Avoid aborting in the midst of printing an
-	error message about an illegal template declaration.
-
-	* parse.y (structsp): Print an error message, rather than crashing,
-	when a class-head does not name a class.
-
-	* pt.c (convert_nontype_argument):  Allow REAL_TYPE and COMPLEX_TYPE
-	template arguments as a g++ extension.
-
-	* cp-tree.def (ALIGNOF_EXPR): New tree code.
-	* decl2.c (grok_alignof): If processing_template_decl, just store
-	the expression.
-	* typeck.c (c_alignof): Likewise.
-	* decl2.c (build_expr_from_tree): Handle ALIGNOF_EXPR.
-	* error.c (dump_expr): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* tree.c (cp_tree_equal): Likewise.
-	* pt.c (uses_template_parms): Correctly determine whether or not a
-	SIZEOF_EXPR/ALIGNOF_EXPR uses template parameters so that constant
-	folding can be done.
-
-	* cp-tree.h (grok_enum_decls): Remove type parameter.
-	* decl.c (grok_enum_decls): Likewise.
-	* decl2.c (grok_x_components): Call grok_enum_decls
-	unconditionally, since it will do nothing if there is no
-	current_local_enum.  Use the new calling sequence.
-	* pt.c (tsubst_enum): Use the new calling sequence for
-	grok_enum_decls.
-
-	* decl.c (start_function): Make member functions of local classes
-	in extern inline functions have comdat linkage here...
-	(grokdeclarator): Rather than here.
-
-Wed Jan 28 10:55:47 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Use decl_constant_value.
-
-Tue Jan 27 16:42:21 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (add_template_candidate_real): New function.
-	(add_template_candidate): Use it.
-	(add_template_conv_candidate): Likewise.
-	(joust): Pass extra argument to more_specialized.
-	* class.c (instantiate_type): Handle a single FUNCTION_DECL.
-	(is_local_class): Remove.
-	(finish_struct): Check TI_PENDING_SPECIALIZATION_FLAG.
-	* cp-tree.h (is_local_class): Remove.
-	(perform_array_to_pointer_conversion): Likewise.
-	(finish_member_template_decl): Add.
-	(check_explicit_specialization): Return a tree, not an int.
-	(more_specialized): Take additional argument.
-	(get_bindings): Likewise.
-	(TI_PENDING_SPECIALIZATION_FLAG): New macro.
-	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
-	(perform_array_to_pointer_conversion): Remove.
-	* decl.c (saved_scope): Add processing_specialization,
-	processing_explicit_instantiation fields.
-	(maybe_push_to_top_level): Save them.
-	(pop_from_top_level): Restore them.
-	(grokfndecl): Use new return value from
-	check_explicit_specialization.
-	(start_decl): Don't check flag_guiding_decls before pushing
-	decls.
-	(cp_finish_decl): Remove previous (bogus) change.
-	(grok_declarator): Use decl_function_context rather than
-	is_local_class.
-	* decl2.c (finish_file): Pass extra argument to get_bindings.
-	(build_expr_from_tree): Let build_x_component_ref check
-	validity of arguments rather than doing it here.
-	* lex.c (cons_up_default_function): Remove code fooling with
-	processing_specialization, processing_explicit_instantiation
-	flags, as that is now done in {maybe_push_top,pop_from}_top_level.
-	* method.c (build_overload_identifier): Mangle local classes in
-	template functions correctly.
-	* parse.y (finish_member_template_decl): Move to pt.c.
-	* pt.c (finish_member_template_decl): Moved here from parse.y.
-	(print_candidates): New function.
-	(determine_specialization): Change interface.  Properly look for
-	most specialized versions of template candidates.
-	(check_explicit_specialization): Fully process explicit
-	instantiations.
-	(push_template_decl): Avoid looking at CLASSTYPE fields in
-	FUNCTION_DECLS.
-	(determine_overloaded_function): Remove.
-	(convert_nontype_argument): Change name from
-	convert_nontype_parameter.  Use determine_overloaded_function
-	instead of instantiate_type.
-	(mangle_class_name_for_template): Handle type contexts as well as
-	function contexts.
-	(classtype_mangled_name): Likewise.
-	(lookup_template_class): Likewise.
-	(tsubst): Likewise.
-	(more_specialized): Take explicit template arguments as a
-	parameter.
-	(most_specialized): Likewise.
-	(get_bindings): Likewise.  Check that return types match before
-	proclaiming a function a match.
-	(do_decl_instantiation): Remove code searching for function to
-	instantiate; that is now done in check_explicit_specialization.
-	(add_maybe_template): Pass extra argument to get_bindings.
-	* tree.c (really_overloaded_fn): Use is_overloaded_fn to simplify
-	implementation.
-	* typeck.c (build_component_ref): Check for invalid arguments.
-
-Tue Jan 27 01:44:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr, AGGR_INIT_EXPR): Don't check that
-	return_target and call_target are equivalent.
-
-	* pt.c (type_unification_real): Just accept function parms that
-	don't use any template parms.
-
-Sun Jan 25 03:30:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): When bailing on a comdat variable, also
-	unset DECL_NOT_REALLY_EXTERN.
-
-	* parse.y (typename_sub*): Fix std::.
-
-Sat Jan 24 12:13:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_decl): Fix type default template args.
-	(dump_type): Hand TEMPLATE_DECL off to dump_decl.
-
-Fri Jan 23 18:34:37 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (DIR_SEPARATOR): Define to be '/' if not already defined.
-	(file_name_nondirectory): Use.
-
-Wed Jan 21 10:29:57 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (coerce_template_parms): Don't access elements of ARGLIST
-	that are not really present.  Substitute default arguments in
-	template template arguments.  Correctly convert TEMPLATE_DECL to
-	TEMPLATE_TEMPLATE_PARM.
-	(comp_template_args): TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM
-	are no longer treated specially here.
-	* parse.y (template_template_parm): Fix copy error.
-	* decl.c (grokdeclarator): Warn about missing `typename' for nested
-	type created from template template parameters.
-	* parse.y (bad_parm): Likewise
-
-	* class.c (finish_struct): Handle TEMPLATE_TEMPLATE_PARM.
-	(push_nested_class): Likewise.
-	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): New tree code.
-	* cp-tree.h (DECL_TEMPLATE_TEMPLATE_PARM_P): New macro.
-	(copy_template_template_parm): Declare.
-	* decl.c (arg_looking_for_template): New variable.
-	(lookup_name_real): Handle TEMPLATE_TEMPLATE_PARM.
-	Try to return TEMPLATE_DECL or TEMPLATE_TEMPLATE_PARM
-	node if arg_looking_for_template is nonzero.
-	(pushdecl): Handle TEMPLATE_TEMPLATE_PARM.
-	(grok_op_properties, xref_tag, xref_basetypes): Likewise.
-	(grokdeclarator): Handle TEMPLATE_DECL.
-	* decl2.c (constructor_name_full): Handle TEMPLATE_TEMPLATE_PARM.
-	* error.c (dump_type): Add TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM.
-	(dump_type_prefix, dump_type_suffix): Handle TEMPLATE_TEMPLATE_PARM.
-	(dump_decl): Handle unnamed template type parameters.
-	Handle template template parameters.
-	(dump_function_name): Handle template template parameters.
-	* init.c (is_aggr_typedef, is_aggr_type, get_aggr_from_typedef):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* method.c (build_template_template_parm_names): New function.
-	(build_template_parm_names): Handle TEMPLATE_DECL.
-	(build_overload_nested_name, build_overload_name):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* parse.y (maybe_identifier): New nonterminal.
-	(template_type_parm): Use it.
-	(template_template_parm, template_arg1): New nonterminal.
-	(template_parm): Add template_template_parm rules.
-	(template_arg): Set processing_template_arg.
-	(template_arg1): Rules moved from template_arg.
-	(primary, nonnested_type): Set arg_looking_for_template if we are
-	processing template arguments.
-	* pt.c (begin_member_template_processing): Handle TEMPLATE_DECL.
-	(process_template_parm): Handle template template parameters.
-	(coerce_template_parms, comp_template_args): Likewise.
-	(mangle_class_name_for_template, lookup_template_class): Likewise.
-	(uses_template_parms): Handle TEMPLATE_DECL and
-	TEMPLATE_TEMPLATE_PARM.
-	(current_template_args): Handle TEMPLATE_DECL.
-	(tsubst, tsubst_copy, unify): Handle TEMPLATE_TEMPLATE_PARM.
-	* search.c (dfs_walk, dfs_record_inheritance):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* tree.c (copy_template_template_parm): New function.
-	(mapcar): Handle TEMPLATE_TEMPLATE_PARM.
-	* typeck.c (comptypes): Handle TEMPLATE_TEMPLATE_PARM.
-
-Mon Jan 19 22:40:03 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (start_decl): Don't allow duplicate definitions of static
-	data members.
-
-	* call.c (build_user_type_conversion_1): Handle user-defined
-	template conversion operators correctly.
-
-	* decl2.c (build_expr_from_tree): Issue an error message if the
-	object in a COMPONENT_REF is a TEMPLATE_DECL.
-
-	* typeck.c (incomplete_type_error): Handle TEMPLATE_TYPE_PARMs.
-
-	* class.c (is_local_class): New function.
-	* cp-tree.h (is_local_class): Declare it.
-	(last_tree): Likewise.
-	(begin_tree): Likewise.
-	(end_tree): Likewise.
-	(lookup_template_class): Change prototype.
-	* decl.c (cp_finish_decl): Check for NULL where necessary.
-	Consider FUNCTION_DECLS to declare objects with top-level binding,
-	when calling make_decl_rtl.
-	(grokdeclarator): Give members of local classes internal linkage.
-	(start_function): Remove declaration of last_tree.
-	(finish_function): Set flag_keep_inline_functions around call to
-	rest_of_compilation if we are processing a member function in a
-	local class.
-	(start_method): Call push_template_decl for member functions of
-	local classes in template functions.
-	* decl2.c (import_export_decl): Don't give external linkage to
-	instantiations of templates with internal linkage.
-	* parse.y (last_tree): Remove declaration.
-	(template_type): Pass extra parameter to lookup_template_class.
-	(self_template_type): Likewise.
-	(structsp): Move call to reset_specialization into left_curly.
-	(left_curly): Call reset_specialization, and begin_tree.
-	* pt.c (saved_trees): New variable.
-	(mangle_class_name_for_template): Change prototype.  Use
-	additional function context to name local classes in templates
-	correctly.
-	(classtype_mangled_name): Pass the context.
-	(push_template_decl): Handle local classes and templates, and
-	member functions for such classes.
-	(convert_nontype_parameter): Fix handling of pointer-to-member
-	constants.
-	(lookup_template_class): Handle local classes in templates.
-	(tsubst): Likewise.  Don't assume that template instantiations
-	have external linkage; pay attention to the template declaration.
-	(mark_decl_instantiated): Likewise.
-	(begin_tree): New function.
-	(end_tree): Likewise.
-
-	* decl.c (xref_basetypes): Don't call complete_type for basetypes
-	that involve template parameters; that can lead to infinite
-	recursion unnecessarily.
-
-	* pt.c (register_specialization): Do not register specializations
-	that aren't ready to be registered yet.
-	(check_explicit_specialization): Handle explicit specialization of
-	constructors and destructors.
-	(build_template_decl): New function.
-	(push_template_delc): Handle out-of-class specializations of
-	member templates.
-
-	* pt.c (check_explicit_specialization): Set up the template
-	information before registering the specialization.
-	(coerce_template_parms): Fix thinko.
-	(tsubst): Handle specializations of member templates correctly.
-
-	* class.c (finish_struct_methods): Remove calls to
-	check_explicit_specialization from here.
-	(finish_struct): And insert them here.
-	* cp-tree.h (perform_qualification_conversions): New function.
-	(perform_array_to_pointer_conversion): Likewise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(determine_specialization): Renamed from
-	determine_explicit_specialization.
-	(comp_template_parms): New function.
-	(processing_explicit_instantiation): New variable.
-	* cvt.c (perform_qualification_conversions): New function.
-	(perform_array_to_pointer_conversion): Likewise.
-	* decl.c (duplicate_decls): Don't consider template functions
-	alike unless they have the same parameters.  Refine handling of
-	instantiation/specialization mismatches.
-	(start_decl): Don't call pushdecl for template specializations,
-	since they don't affect overloading.
-	(start_function): Likewise.
-	(grokfndecl): Call check_explicit_specialization a little later.
-	Don't call duplicate_decls for memberm template specializations.
-	(grokdeclarator): Don't update template_count for classes that are
-	themselves specializations.  Remove use of `2' as parameter to
-	grokfndecl since that value isn't used.
-	* lex.c (cons_up_default_function): Save and restore
-	processing_explicit_instantiation around calls to grokfield.
-	* parse.y (finish_member_template_decl): New function.
-	(component_decl_1): Use it.
-	(fn.def2): Likewise.
-	(template_arg_list_opt): New nonterminal.
-	(template_type): Use it.
-	(self_template_type): Likewise.
-	(template_id): Likewise.
-	(object_template_id): Likewise.
-	(notype_template_declarator): Likwise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(explicit_instantiation): Use them.
-	* pt.c (coerce_template_parms): Add parameters.
-	(processing_explicit_instantiation): New variable.
-	(convert_nontype_parameter): New function.
-	(determine_overloaded_function): Likewise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(retrieve_specialization): Likewise.
-	(register_specialization): Likewise.
-	(processing_explicit_specialization): Removed.
-	(determine_specialization): Handle specializations of member
-	functions of template class instantiations.
-	(check_explicit_specialization): Refine to conform to standard.
-	(comp_template_parms): New function.
-	(coerce_template_parms): Call convert_nontype_parameter.
-	(tsubst): Refine handling of member templates.  Use
-	register_specialization.
-	(instantiate_template): Use retrieve_specialization.
-	(do_decl_instantiation): Likewise.
-	(instantiate_decl): Likewise.
-	(type_unification): Improve handling of explicit template
-	arguments.
-	* tree.c (mapcar): Return error_mark_node, rather than aborting,
-	on VAR_DECLS, FUNCTION_DECLS, and CONST_DECLS.
-	* typeck.c (build_unary_op): Call determine_specialization, rather
-	than determine_explicit_specialization.
-
-Mon Jan 19 13:18:51 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_up_reference): A TARGET_EXPR has side effects.
-
-Fri Jan 16 11:40:50 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* error.c (dump_decl): For enum tags, output the tag, not its value.
-
-1998-01-13  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (init_decl_processing): Only call init_rtti_processing
-	FLAG_RTTI is set.
-
-Mon Jan 12 01:35:18 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new_1): Split out from build_new.
-	(build_new): Just return a NEW_EXPR.
-	* expr.c (cplus_expand_expr): Handle NEW_EXPR.
-
-	* decl2.c (get_temp_regvar): Tweak.
-
-	* cp-tree.h (TREE_CALLS_NEW): Comment out.
-	* class.c (resolves_to_fixed_type_p): Remove use.
-	* method.c (build_opfncall): Likewise.
-	* call.c (build_new_op): Likewise.
-
-Wed Jan  7 23:47:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__eh_alloc, __eh_free): New fns.
-	(__cp_push_exception, __cp_pop_exception): Use them.
-	(__uncatch_exception): Call terminate here if no exception.
-	* except.c (build_terminate_handler): New fn.
-	(expand_start_catch_block): Use it.
-	(expand_exception_blocks): Likewise.
-	(alloc_eh_object): New fn.
-	(expand_throw): Use it.  Protect exception init with terminate.
-	* typeck.c (build_modify_expr): Remove code that ignores trivial
-	methods.
-
-Mon Dec 22 11:36:27 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (add_builtin_candidate): Add default case in enumeration
-	switch.
-	(build_new_op): Likewise.
-	(convert_like): Likewise.
-	* cvt.c (build_expr_type_conversion): Likewise.
-	* tree.c (real_lvalue_p): Likewise.
-	(lvalue_p): Likewise.
-	(cp_tree_equal): Likewise.
-	* typeck.c (comptypes): Likewise.
-	(build_component_ref): Likewise.
-	(build_function_call_real): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	(build_unary_op): Likewise.
-	(build_modify_expr): Likewise.
-	* typeck2.c (initializer_constant_valid_p): Likewise.
-
-Sun Dec 21 15:59:00 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* decl2.c (lang_decode_option): Add support for -Wunknown-pragmas.
-
-Thu Dec 18 14:51:50 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (coerce_template_parms): Make sure to digest_init if
-	possible.
-
-	* decl.c (duplicate_decls): Make the newdecl virtual if the
-	olddecl was, just as is done with other attributes of olddecl.
-
-Thu Dec 18 14:43:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Ignore op0 when taking the
-	address of an OFFSET_REF.
-
-	* cp-tree.def: Add AGGR_INIT_EXPR.
-	* error.c, tree.c, typeck.c: Replace uses of NEW_EXPR with
-	AGGR_INIT_EXPR where appropriate.
-	* expr.c (cplus_expand_expr): Likewise.  Simplify.
-
-	* decl2.c (finish_file): Remove call to register_exception_table.
-
-Wed Dec 17 17:08:52 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't do injection when
-	processing_template_decl is true, as pollutes current_binding_level
-	for base classes.
-
-Wed Dec 17 21:17:39 1997  Peter Schmid  <schmid@ltoi.iap.physik.tu-darmstadt.de>
-
-	* pt.c (maybe_fold_nontype_arg): Add prototype.
-
-Tue Dec 16 10:31:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Handle TRY_CATCH_EXPR et al.
-	* error.c (dump_expr): Likewise.
-
-Mon Dec 15 12:22:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_function_call_real): Remove "inline called before
-	definition" pedwarn.
-
-	* pt.c (coerce_template_parms): Use maybe_fold_nontype_arg.
-
-Sun Dec 14 22:34:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Fix base conversion of pm's.
-
-	* pt.c (type_unification_real): Change __null to type void* with
-	a warning.
-
-Sun Dec 14 20:38:35 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (implicit_conversion): Don't call
-	build_user_type_conversion_1 with a NULL expr, since it will
-	crash.
-
-	* pt.c (unify): Don't try to unify array bounds if either array is
-	unbounded.
-
-Fri Dec 12 16:09:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* errfn.c (cp_pedwarn, cp_pedwarn_at, cp_error_at, cp_warning_at):
-	Replace extern decls with casts.
-
-	* decl.c (expand_start_early_try_stmts): Don't mess with a sequence.
-	Update last_parm_cleanup_insn.
-	(store_after_parms): Remove.
-	* cp-tree.h: Adjust.
-
-Thu Dec 11 22:18:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (comdat_linkage): Also set DECL_COMDAT.
-	(finish_file): Check DECL_COMDAT instead of weak|one_only.
-	(import_export_vtable): Use make_decl_one_only instead of
-	comdat_linkage for win32 tweak.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-	* decl2.c (finish_file): Lose handling of templates in pending_statics.
-
-Thu Dec 11 21:12:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Lose call to expand_builtin_throw.
-	* except.c (expand_builtin_throw): Remove.
-	* cp-tree.h: Remove ptr_ptr_type_node.
-	* decl.c: Likewise.
-
-Thu Dec 11 20:43:33 1997  Teemu Torma  <tot@trema.com>
-
-	* decl.c (ptr_ptr_type_node): Define.
-	(init_decl_processing): Initialize it.
-	* cp-tree.h: Declare it.
-	* exception.cc (__cp_exception_info): Use __get_eh_info.
-	(__cp_push_exception): Likewise.
-	(__cp_pop_exception): Likewise.
-
-	From Scott Snyder <snyder@d0sgif.fnal.gov>:
-	* except.c (expand_builtin_throw): Use get_saved_pc_ref instead of
-	saved_pc.
-	(init_exception_processing): Removed saved_pc initialization.
-
-Wed Dec 10 11:04:45 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Defer all templates but inline functions.
-
-Mon Dec  8 23:17:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_vec_init): Don't fold a list of parameters.
-
-	* decl.c (copy_args_p): Handle copy elision for types with virtual
-	bases.
-	* call.c (build_over_call): Likewise.
-
-Sun Dec  7 22:38:12 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (lookup_template_function): Copy the template arguments,
-	not just the list containing them, to the permanent obstack.
-
-Sun Dec  7 15:53:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_start_catch_block): suspend_momentary for the
-	terminate handler.
-
-	* error.c (dump_decl): Handle LOOKUP_EXPR.
-
-Sun Dec  7 15:45:07 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* rtti.c (build_dynamic_cast): Copy the cast-to type to the
-	permanent obstack if we are processing a template decl.
-	* typeck.c (build_static_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-
-	* pt.c (coerce_template_parms): Coerce some expressions, even
-	when processing_template_decl.
-
-Sun Dec  7 01:46:33 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck.c (build_binary_op_nodefault, pointer_diff): Symmetric
-	handling of pointer difference expressions.
-
-	* typeck.c (comp_target_types): Comparison of function/method types
-	is independent of nptrs.
-
-Sun Dec  7 01:40:27 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Avoid creating pointer to reference and
-	reference to reference types.
-
-Sat Dec  6 01:29:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (do_id): New nonterminal.
-	(template_id): Use it.
-
-Fri Dec  5 01:17:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (template_id): do_identifier for PFUNCNAMEs, too.
-	* spew.c (yylex): Don't do_identifier here.
-	* decl2.c (build_expr_from_tree): Revert last change.
-
-	* decl2.c (build_expr_from_tree): Expand the name for a method call.
-	* parse.y (object_template_id): Don't try to take the DECL_NAME.
-
-Wed Dec  3 20:02:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Use a TARGET_EXPR instead of SAVE_EXPR for
-	alloc_expr.
-	* call.c (build_op_delete_call): Adjust.
-
-	* except.c (expand_end_catch_block): Lose rethrow region.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Don't expand_leftover_cleanups.
-
-Wed Dec  3 13:24:04 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (tsubst): Remove tree_cons call (places redundant info into
-	DECL_TEMPLATE_INSTANTIATION).
-
-Wed Dec  3 11:44:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (is_overloaded_fn): Handle getting a fn template.
-	(really_overloaded_fn): Likewise.
-	* error.c (dump_decl): Handle TEMPLATE_ID_EXPRs better.
-	* pt.c (check_explicit_specialization): Tweak.
-	(determine_explicit_specialization): Tweak.
-
-	* tree.c, cp-tree.h (get_target_expr): New fn.
-
-Wed Dec  3 08:47:27 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* pt.c (check_explicit_specialization): Fix misspelling in
-	diagnostic: `preceeded'.
-	* typeck.c (get_delta_difference): Fix misspelling in diagnostic:
-	`conversiona'.
-
-1997-12-02  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (determine_explicit_specialization): Avoid an internal
-	error for bad specializations.
-
-	* method.c (build_overload_value): Handle SCOPE_REF.
-
-Tue Dec  2 19:18:50 1997  Mike Stump  <mrs@wrs.com>
-
-	* class.c (prepare_fresh_vtable): Enable even more complex MI
-	vtable names.
-
-Tue Dec  2 01:37:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__check_eh_spec): Optimize a bit.
-
-	* exception.cc (__cp_pop_exception): Lose handler arg.
-	* except.c (do_pop_exception): Likewise.
-	(push_eh_cleanup): Let the cleanup mechanism supply the handler.
-	(expand_end_catch_block): Likewise.
-
-Fri Nov 28 01:58:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (check_explicit_specialization): Complain about using a
-	template-id for a non-specialization.
-
-Fri Nov 28 12:35:19 1997  Scott Christley  <scottc@net-community.com>
-
-	* repo.c: Prototype rindex only if needed.
-	* xref.c: Likewise.
-
-Fri Nov 28 01:56:35 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* error.c (dump_decl): Handle TEMPLATE_ID_EXPR.
-
-Thu Nov 27 00:59:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_const_cast): Handle references here instead of
-	handing off to convert_to_reference.
-
-	* except.c: Lose Unexpected, SetTerminate, SetUnexpected,
-	TerminateFunctionCall.
-	(init_exception_processing): Likewise.  Terminate et al are now
-	the fns, not ADDR_EXPRs.
-	(various): Lose redundant assemble_external calls.
-	(do_unwind): s/BuiltinReturnAddress/builtin_return_address_fndecl/.
-
-	* cp-tree.h (struct lang_decl_flags): Add comdat.
-	(DECL_COMDAT): New macro.
-	* decl.c (duplicate_decls): Propagate it.
-	(cp_finish_decl): Handle it.
-	* decl2.c (import_export_decl): Just set DECL_COMDAT on VAR_DECLs.
-
-	* class.c: Remove static pending_hard_virtuals.
-	(add_virtual_function): Take pointers to pending_virtuals
-	and pending_hard_virtuals.
-	(finish_struct_1): Pass them.  Declare pending_hard_virtuals.
-
-Wed Nov 26 20:28:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): If we support one_only but not
-	weak symbols, mark instantiated template vtables one_only.
-	(import_export_decl): Likewise for tinfo functions.
-	(finish_vtable_vardecl): Also write out vtables from explicitly
-	instantiated template classes.
-	* pt.c (mark_class_instantiated): Revert last change.
-
-	* except.c (expand_throw): Call mark_used on the destructor.
-
-Wed Nov 26 15:13:48 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* lex.c (lang_init): Enable flag_exceptions by default if no
-	command line switch was specified.
-
-1997-11-26  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (unify): Handle `void' template parameters in
-	specializations.
-
-Wed Nov 26 01:11:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle template case here.
-	(build_dynamic_cast_1): Not here.
-
-	* typeck2.c (digest_init): Make copies where appropriate.
-
-	* decl2.c (delete_sanity): resolve_offset_ref.
-
-	* except.c: Call terminate without caching so many bits.
-
-	* except.c (expand_start_catch_block): Fix catching a reference
-	to pointer.
-
-Tue Nov 25 11:28:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Copy size to the saveable obstack.
-
-	* init.c (build_new): Stick a CLEANUP_POINT_EXPR inside the
-	TRY_CATCH_EXPR for now.
-
-Mon Nov 24 12:15:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (mark_addressable): Don't assume a FUNCTION_DECL
-	has DECL_LANG_SPECIFIC.
-
-	* exception.cc (struct cp_eh_info): Add handlers field.
-	(__cp_push_exception): Initialize it.
-	(__cp_pop_exception): Decrement it.  Don't pop unless it's 0.
-	(__throw_bad_exception): Remove.
-	* except.c (call_eh_info): Add handlers field.
-	(get_eh_handlers): New fn.
-	(push_eh_cleanup): Increment handlers.
-
-Fri Nov 21 12:22:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_start_eh_spec): Use the try/catch code.
-	(expand_end_eh_spec): Likewise.  Call __check_eh_spec instead of
-	doing everything inline.
-	(init_exception_processing): throw_type_match now takes
-	const void pointers.
-	* exception.cc (__check_eh_spec): New fn.
-	* inc/exception: Neither terminate nor unexpected return.
-	* decl.c: Make const_ptr_type_node public.
-	* tinfo2.cc (__throw_type_match_rtti): Take the typeinfos constly.
-
-	* except.c (expand_start_catch_block): We only need the rethrow
-	region for non-sjlj exceptions.
-	(expand_end_catch_block): Likewise.  Use outer_context_label_stack.
-
-Thu Nov 20 14:40:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Add new op new and op delete objs.
-	(various.o): Likewise.
-	* inc/new: Add placement deletes.  Add throw specs for default new.
-	* new.cc (set_new_handler): Move here from libgcc2.
-	* new1.cc (new (nothrow)): Catch a bad_alloc thrown from the handler.
-	(new): Move from libgcc2.  Throw bad_alloc.
-	* new2.cc: Move the rest of the op news and op deletes from libgcc2.
-	* decl.c (init_decl_processing): Update exception specs on new and
-	delete.
-
-	* method.c (build_decl_overload_real): Don't mess with global
-	placement delete.
-
-	* init.c (build_new): Check for null throw spec, not nothrow_t.
-
-	* decl.c (duplicate_decls): Don't complain about different exceptions
-	from an internal declaration.
-
-	* call.c (build_op_delete_call): Fix check for member fns again.
-
-	* decl2.c (import_export_decl): Interface hackery affects
-	virtual synthesized methods.
-
-Wed Nov 19 18:24:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Don't just complain about a mismatched
-	scope, fix it.
-
-	* decl.c (make_implicit_typename): Handle case where t is not
-	actually from context.
-	* tree.c (get_type_decl): Lose identifier case.
-	* spew.c (yylex): Lose useless call to identifier_typedecl_value.
-	* parse.y (nonnested_type): Just use lookup_name.
-	(complex_type_name): Just use IDENTIFIER_GLOBAL_VALUE.
-
-Wed Nov 19 11:45:07 1997  Michael Tiemann  <tiemann@axon.cygnus.com>
-
-	* error.c (dump_function_name): Test DECL_LANG_SPECIFIC in case
-	T was built in C language context (for example, by
-	output_func_start_profiler).
-
-Wed Nov 19 10:39:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): New fn.
-	(lookup_name_real): Use it.  Use current_class_type as the context.
-
-Mon Nov 17 23:42:03 1997  Bruno Haible  <haible@ilog.fr>
-
-	* pt.c (do_poplevel): Don't prohibit jumps into this contour.
-
-Mon Nov 17 02:01:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Warn about non-template friends in templates.
-
-	* call.c (build_op_delete_call): Fix handling of inherited delete.
-
-	* search.c (dfs_record_inheritance): Ignore template type parms.
-
-Sat Nov 15 00:30:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Fix copy error.
-	(build_op_new_call): New fn.
-	(build_op_delete_call): New fn.
-	* cp-tree.h: Declare them.
-	* init.c (build_new): Use them.  Support placement delete.
-	(build_x_delete): Use build_op_delete_call.
-	(build_delete): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(coerce_delete_type): Don't complain about placement delete.
-
-Thu Nov 13 01:52:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_function_call): Remove unused 'obj' parm.
-	* cp-tree.h, typeck.c: Adjust.
-
-	* init.c (build_new): Make the cleanup last longer.
-	(expand_vec_init): Call do_pending_stack_adjust.
-
-Wed Nov 12 11:04:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_type_instantiation): Fix typo.
-	(mark_class_instantiated): If we support one_only but not weak
-	symbols, don't mark this as known.
-
-	* init.c (build_new): Handle vec delete in EH cleanup.
-
-Wed Nov 12 08:11:55 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* call.c (build_method_call): Call complete_type before checking
-	for destructor.
-
-Sun Nov  9 01:29:55 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* decl.c (add_block_current_level): Delete.
-	* init.c (build_vec_delete_1): Delete build_block and
-	add_block_current_level calls.
-
-Wed Nov 12 00:48:16 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Handle freeing allocated memory when the
-	constructor throws.
-
-	* call.c (build_new_method_call): Fix flags arg.
-
-	* pt.c (do_type_instantiation): Don't try to instantiate
-	member templates.
-	(mark_decl_instantiated): If we support one_only but not
-	weak symbols, mark this one_only.
-	* decl2.c (import_export_vtable): Don't defer handling of vtables
-	if MULTIPLE_SYMBOL_SPACES.
-
-Tue Nov 11 12:02:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_end_catch_block): Lose call to __sjpopnthrow.
-
-Tue Nov 11 02:53:44 1997  Jason Merrill  <jason@lasher.cygnus.com>
-
-	* except.c (do_pop_exception): Return a value.
-
-Mon Nov 10 20:25:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_method_call): Handle getting a
-	TEMPLATE_ID_EXPR around a TEMPLATE_DECL.  Don't look for a field
-	if we got template parms.
-	* typeck.c (build_x_function_call): Remember the TEMPLATE_ID_EXPR,
-	not just the args.
-	* decl2.c (build_expr_from_tree): Tweak last change.
-	* pt.c (tsubst_copy): Use get_first_fn instead of TREE_VALUE.
-	(maybe_fold_nontype_arg): Split out from tsubst_copy.
-	* tree.c (get_first_fn): Just return a TEMPLATE_ID_EXPR.
-
-Mon Nov 10 20:08:38 1997  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (tsubst_copy): Handle explicit template arguments in
-	function calls.
-	* typeck.c (build_x_function_call): Likewise.
-	* decl2.c (build_expr_from_tree): Lookup function name if it
-	hasn't been done.
-
-	* pt.c (tsubst): Instantiate template functions properly when
-	template parameter does not appear in function arguments and return
-	type.
-	(comp_template_args): Handle member templates required by tsubst.
-
-Mon Nov 10 20:08:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Tweak conditions for pedwarn in
-	previous change.
-
-Mon Nov 10 20:08:29 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* pt.c (coerce_template_parms): Tweak error message.
-
-	* decl.c (grokdeclarator): If -Wreturn-type, warn everytime a
-	return type defaults to `int', even if there are storage-class
-	specifiers.
-
-Mon Nov 10 03:04:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Complete nested exception support.
-	* except.c (do_pop_exception): Split out...
-	(push_eh_cleanup): From here.  Handle the EH region by hand.
-	(expand_start_catch_block): Add a new level for the catch parm.
-	Move the rethrow region outside the two cleanup regions.
-	Protect the initializer for the catch parm with terminate.
-	(expand_end_catch_block): Likewise.  End the region for the eh_cleanup.
-	* exception.cc (__cp_pop_exception): Now takes two parms.  Handle
-	popping off the middle of the stack.
-	* tree.c (lvalue_p, real_lvalue_p): Handle TRY_CATCH_EXPR,
-	WITH_CLEANUP_EXPR, and UNSAVE_EXPR.
-	(build_cplus_new): Only wrap CALL_EXPRs.
-	* init.c (expand_default_init): Handle a TRY_CATCH_EXPR around
-	the constructor call.
-
-Sun Nov  9 18:00:26 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (c++.distdir): Make inc subdirectory.
-
-Fri Nov  7 11:57:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Put back some code.
-
-Thu Nov  6 11:28:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Remove redundant code.
-	* method.c (emit_thunk): Don't let the backend defer generic thunks.
-
-Wed Nov  5 23:52:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (call_eh_info): Split out...
-	(push_eh_info): From here.
-	(expand_builtin_throw): Use it.
-	(expand_start_catch_block): Move region start back.
-
-Tue Nov  4 13:45:10 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* lex.c (MULTIBYTE_CHARS): #undef if cross compiling.
-	(real_yylex): Record wide strings using target endianness, not host.
-
-1997-11-03  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* repo.c (rindex): Add decl unconditionally.
-	(get_base_filename, open_repo_file): Don't cast rindex.
-	* xref.c (rindex): Add decl unconditionally.
-	(index): Remove unused decl.
-	(open_xref_file): Don't cast rindex.
-
-Sun Nov  2 15:04:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vbase_path): Propagate the result type properly.
-
-1997-11-01  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (expand_builtin_throw) [!DWARF2_UNWIND_INFO]: Replace
-	remaining use of saved_throw_type with a call to get_eh_type.
-
-1997-10-31  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (FILE_NAME_NONDIRECTORY): Delete macro.
-	(file_name_nondirectory): New function, doing the same as the macro.
-	(set_typedecl_interface_info): Use it instead of the macro.
-	(check_newline): Likewise.
-	(handle_cp_pragma): Likewise.
-
-	* repo.c (get_base_filename): Cast result of rindex to char*.
-	(open_repo_file): Likewise.
-	* xref.c (open_xref_file): Likewise.
-	* error.c (dump_char): Make its arg int, not char.
-
-	* except.c (push_eh_info): Pass the number of fields - 1 down, not
-	the exact number of fields.
-
-Fri Oct 31 01:47:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Support for nested exceptions.
-	* tinfo2.cc (__is_pointer): New fn.
-	* exception.cc (struct cp_eh_info): Define.
-	(__cp_exception_info, __uncatch_exception): New fns.
-	(__cp_push_exception, __cp_pop_exception): New fns.
-	* except.c: Lose saved_throw_{type,value,cleanup,in_catch}.
-	Lose empty_fndecl.
-	(init_exception_processing): Likewise.  __eh_pc is now external.
-	(push_eh_info): New fn.
-	(get_eh_{info,value,type,caught}): New fns.
-	(push_eh_cleanup): Just call __cp_pop_exception.
-	(expand_start_catch_block): Use push_eh_info.  Start the eh region
-	sooner.
-	(expand_end_eh_spec): Use push_eh_info.
-	(expand_throw): Call __cp_push_exception to set up the exception info.
-	Just pass the destructor or 0 as the cleanup.  Call __uncatch_exception
-	when we rethrow.
-	(expand_builtin_throw): Don't refer to empty_fndecl.
-
-Thu Oct 23 02:01:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): SET_DECL_IMPLICIT_INSTANTIATION on new decl.
-
-1997-10-22  Brendan Kehoe  <brendan@cygnus.com>
-
-	* method.c (build_template_parm_names, build_decl_overload_real):
-	Add static to definitions.
-	* pt.c (add_to_template_args, note_template_header,
-	processing_explicit_specialization, type_unification_real): Likewise.
-	({determine,check}_explicit_specialization): Use a single string for
-	error messages.
-
-Mon Oct 20 12:06:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_exception_blocks): Call do_pending_stack_adjust.
-	(expand_end_catch_block): Likewise.
-	(expand_end_eh_spec): Likewise.
-
-Mon Oct 20 11:44:20 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (duplicate_decls): Handle template specializations
-	correctly.
-	* error.c (dump_function_name): Fix printing of specializations of
-	member functions that are not member templates.
-	* cp-tree.h (processing_specialization): Make global.
-	* pt.c (processing_specialization): Likewise.
-	* lex.c (cons_up_default_function): Save and restore
-	processing_specialization to avoid confusion.
-
-Mon Oct 20 10:52:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (init_decl_processing): Give null_node unknown* type.
-	* typeck.c (comp_target_types): Handle UNKNOWN_TYPE.
-	(common_type): Likewise.
-	* error.c (args_as_string): Recognize null_node.
-
-Sun Oct 19 09:13:01 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (rationalize_conditional_expr): Handle {MIN,MAX}_EXPR.
-	(unary_complex_lvalue): Call it for {MIN,MAX}_EXPR.
-
-	* decl.c (init_decl_processing): Call using_eh_for_cleanups.
-
-	* Make-lang.in (g++): Include prefix.o.
-
-Thu Oct 16 15:31:09 1997  Judy Goldberg  <judygold@sanwafp.com>
-
-	* pt.c (determine_explicit_specialization): Initialize "dummy"
-	to keep Purify quiet.
-
-Thu Oct 16 00:14:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_value): Handle TEMPLATE_CONST_PARMs here.
-	(build_overload_int): Not here.
-
-Wed Oct 15 00:35:28 1997  Mike Stump  <mrs@wrs.com>
-
-	* class.c (build_type_pathname): Remove.
-	(prepare_fresh_vtable): Fix problem with complex MI vtable names.
-
-1997-10-14  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (unary_expr): Give a pedwarn if someone tries to use the
-	&&label GNU extension.
-
-Tue Oct 14 12:01:00 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (pushtag): Unset DECL_ASSEMBLER_NAME before setting it,
-	so as to avoid incorrect manglings.
-	* method.c (build_decl_overload_real): Don't mangle return types
-	for constructors.
-
-Tue Oct 14 11:46:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (scratchalloc, build_scratch_list, make_scratch_vec,
-	scratch_tree_cons): Define as macros for now.
-	* call.c, class.c, cvt.c, decl.c, decl2.c, except.c, expr.c, init.c,
-	lex.c, method.c, parse.y, pt.c, rtti.c, search.c, tree.c, typeck.c,
-	typeck2.c: Use them and the expression_obstack variants.
-
-Mon Oct 13 17:41:26 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (store_return_init): Allow classes with explicit ctors to
-	be used with the named return values extension.
-
-Fri Oct 10 12:21:11 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Fix previous change.
-
-Thu Oct  9 12:08:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Fix thinko.
-	(instantiate_decl): Really use the original template.
-
-	* call.c (build_new_method_call): Use simple constructor_name for
-	error messages.
-
-Wed Oct  8 22:44:42 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* method.c (build_underscore_int): Don't use ANSI specific
-	features.
-
-Wed Oct  8 00:18:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Check DECL_REALLY_EXTERN
-	for our key method; it might have been inlined by -O3.
-
-Tue Oct  7 23:00:12 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (make_typename_type): Do not try to call lookup_field for
-	non-aggregate types.
-
-Tue Oct  7 22:52:10 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Tweak.
-
-Tue Oct  7 22:45:31 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* typeck.c (build_reinterpret_cast): Converting a void pointer
-	to function pointer with a reinterpret_cast produces a warning
-	if -pedantic is issued.
-
-Tue Oct  7 22:43:43 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck.c (c_expand_return): Don't warn about returning a
-	reference-type variable as a reference.
-
-Tue Oct  7 21:11:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_static_name): Fix typo.
-
-1997-10-07  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Make sure DECL_LANG_SPECIFIC is set on
-	OLDDECL before we try to do DECL_USE_TEMPLATE.
-
-Tue Oct  7 00:48:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't warn about template instances.
-
-	* typeck.c (mark_addressable): Lose ancient code that unsets
-	DECL_EXTERNAL.
-
-	* pt.c (do_decl_instantiation): Lose support for instantiating
-	non-templates.
-
-	* call.c (build_new_function_call): Fix handling of null explicit
-	template args.
-	(build_new_method_call): Likewise.
-
-Mon Oct  6 23:44:34 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* method.c (build_underscore_int): Fix typo.
-
-1997-10-06  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (print_lang_statistics): #if 0 call to
-	print_inline_obstack_statistics until its definition is checked in.
-
-Mon Oct  6 09:27:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Move dump_tree_statistics to end.
-
-	* pt.c (instantiate_decl): Look for the original template.
-	(tsubst): Set DECL_IMPLICIT_INSTANTIATION on partial instantiations
-	of member templates.
-
-Wed Oct  1 08:41:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (g++FAQ.*): New rules.
-	(CONFLICTS): Update.
-	* g++FAQ.texi: Moved from libg++.
-
-	* parse.y (PFUNCNAME): Only specify the type once.
-
-1997-10-01  Brendan Kehoe  <brendan@lasher.cygnus.com>
-
-	* lex.c (real_yylex): Clean up the code to fully behave the way
-	the c-lex.c parser does for complex and real numbers.
-
-Tue Sep 30 08:51:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_decl_overload_real): Reformat.
-
-Tue Sep 30 00:18:26 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): If at_eof, determine our linkage.
-
-1997-09-29  Paul Eggert  <eggert@twinsun.com>
-
-	* lex.c (real_yylex): Treat `$' just like `_', except issue a
-	diagnostic if !dollars_in_ident or if pedantic.
-
-	* lang-specs.h (@c++): -ansi no longer implies -$.
-
-	* decl2.c (lang_decode_option):
-	-traditional and -ansi now do not mess with
-	dollars_in_ident.
-
-Mon Sep 29 19:57:51 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
-
-	* Makefile.in (parse.o, decl.o): Also depend on
-	$(srcdir)/../except.h $(srcdir)/../output.h.
-	(decl2.o): Also depend on $(srcdir)/../expr.h ../insn-codes.h
-	$(srcdir)/../except.h $(srcdir)/../output.h.
-	(typeck.o, init.o): Also depend on $(srcdir)/../expr.h
-	../insn-codes.h.
-
-	* call.c, cp-tree.h, decl.c, tree.c: Finish prototyping.
-
-	* expr.c (cplus_expand_expr): Make it static.
-
-	* decl2.c, init.c, typeck.c: Include "expr.h".
-	(expand_expr): Use proper values when calling the function.
-
-Mon Sep 29 11:05:54 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* lang-options.h: New -Wold-style-cast flag.
-	* cp-tree.h (warn_old_style_cast): New variable.
-	* decl2.c (warn_old_style_cast): Likewise.
-	(lang_decode_option): Support -Wold-style-cast.
-	(reparse_absdcl_as_casts): Produce old-style-cast warning.
-
-Mon Sep 29 09:20:53 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (cp_finish_decl): Allow expand_aggr_init to set
-	TREE_USED, reset value based on already_used.
-
-	* init.c (expand_member_init): Revert change.
-
-Mon Sep 29 08:57:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl.c, decl2.c, pt.c:
-	Lose DECL_C_STATIC and DECL_PUBLIC.  Don't pretend statics are public.
-
-	* decl2.c (lang_decode_option): Add missing ;.
-
-Sat Sep 27 16:22:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Disable injection for all template-derived
-	decls.
-	* decl2.c (lang_decode_option): Handle -fguiding-decls.
-	* parse.y (notype_template_declarator): New nonterminal.
-	(direct_notype_declarator): Use it.
-	(complex_direct_notype_declarator): Likewise.
-	(object_template_id): Accept any kind of identifier after TEMPLATE.
-	(notype_qualified_id): Don't add template declarators here.
-
-Sat Sep 27 16:21:58 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (add_template_candidate): Add explicit_targs parameter.
-	(build_scoped_method_call): Use it.
-	(build_overload_call_real): Likewise.
-	(build_user_type_conversion_1): Likewise.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	(build_new_function_call): Handle TEMPLATE_ID_EXPR.
-	(build_new_method_call): Likewise.
-
-	* class.c (finish_struct_methods): Add specialization pass to
-	determine which methods were specializing which other methods.
-	(instantiate_type): Handle TEMPLATE_ID_EXPR.
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): New tree code.
-
-	* cp-tree.h (name_mangling_version): New variable.
-	(flag_guiding_decls): Likewise.
-	(build_template_decl_overload): New function.
-	(begin_specialization): Likewise.
-	(reset_specialization): Likewise.
-	(end_specialization): Likewise.
-	(determine_explicit_specialization): Likewise.
-	(check_explicit_specialization): Likewise.
-	(lookup_template_function): Likewise.
-	(fn_type_unification): Add explicit_targs parameter.
-	(type_unification): Likewise.
-
-	* decl.c (duplicate_decls): Add smarts for explicit
-	specializations.
-	(grokdeclarator): Handle TEMPLATE_ID_EXPR, and function
-	specializations.
-	(grokfndecl): Call check_explicit_specialization.
-
-	* decl2.c (lang_decode_option): Handle -fname-mangling-version.
-	(build_expr_from_tree): Handle TEMPLATE_ID_EXPR.
-	(check_classfn): Handle specializations.
-
-	* error.c (dump_function_name): Print specialization arguments.
-
-	* friend.c (do_friend): Don't call pushdecl for template
-	instantiations.
-
-	* init.c (build_member_call): Handle TEMPLATE_ID_EXPR.
-
-	* lang-options.h: Add -fname-mangling-version, -fguiding-decls,
-	and -fno-guiding-decls.
-
-	* lex.c (identifier_type): Return PFUNCNAME for template function
-	names.
-
-	* method.c (build_decl_overload_real): New function.
-	(build_template_parm_names): New function.
-	(build_overload_identifier): Use it.
-	(build_underscore_int): New function.
-	(build_overload_int): Use it.  Add levels for template
-	parameters.
-	(build_overload_name): Likewise.  Also, handle TYPENAME_TYPEs.
-	(build_overload_nested_names): Handle template type parameters.
-	(build_template_decl_overload): New function.
-
-	* parse.y (YYSTYPE): New ntype member.
-	(nested_name_specifier): Use it.
-	(nested_name_specifier_1): Likewise.
-	(PFUNCNAME): New token.
-	(template_id, object_template_id): New non-terminals.
-	(template_parm_list): Note specializations.
-	(template_def): Likewise.
-	(structsp): Likewise.
-	(fn.def2): Handle member template specializations.
-	(component_decl_1): Likewise.
-	(direct_notype_declarator): Handle template-ids.
-	(component_decl_1): Likewise.
-	(direct_notype_declarator): Handle template-ids.
-	(primary): Handle TEMPLATE_ID_EXPR, and template-ids.
-
-	* pt.c (processing_specializations): New variable.
-	(template_header_count): Likewise.
-	(type_unification_real): New function.
-	(processing_explicit_specialization): Likewise.
-	(note_template_header): Likewise.
-	(is_member_template): Handle specializations.
-	(end_template_decl): Call reset_specialization.
-	(push_template_decl): Handle member template specializations.
-	(tsubst): Likewise.
-	(tsubst_copy): Handle TEMPLATE_ID_EXPR.
-	(instantiate_template): Handle specializations.
-	(instantiate_decl): Likewise.
-	(fn_type_unification): Handle explicit_targs.
-	(type_unification): Likewise.  Allow incomplete unification
-	without an error message, if allow_incomplete.
-	(get_bindings): Use new calling sequence for fn_type_unification.
-
-	* spew.c (yylex): Handle PFUNCNAME.
-
-	* tree.c (is_overloaded_fn): Handle TEMPLATE_ID_EXPR.
-	(really_overloaded_fn): Likewise.
-	(get_first_fn): Handle function templates.
-
-	* typeck.c (build_x_function_call): Use really_overloaded_fn.
-	Handle TEMPLATE_ID_EXPR.
-	(build_x_unary_op): Likewise.
-	(build_unary_op): Likewise.
-	(mark_addressable): Templates whose address is taken are marked
-	as used.
-
-1997-09-25  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* decl.c (init_decl_processing): Declare __builtin_constant_p as
-	accepting any kind of type, not only int.
-
-Fri Sep 26 00:22:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_matching_virtual): Notice virtual bases when sorrying
-	about covariant returns.
-
-	* parse.y (member_init): Also imply typename here.  Remove ancient
-	extension for initializing base members.
-
-Thu Sep 25 11:11:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Handle multi-level typenames and implicit typename in base list.
-	* parse.y (typename_sub{,[0-2]}): New rules.
-	(structsp, rule TYPENAME_KEYWORD): Use typename_sub.
-	(nonnested_type): New rule.
-	(complete_type_name): Use it.
-	(base_class.1): Use typename_sub and nonnested_type.
-	(nested_name_specifier): Don't elide std:: here.
-	* decl.c (make_typename_type): Handle getting a type for NAME.
-	(lookup_name_real): Turn std:: into :: here.
-
-	Rvalue conversions were removed in London.
-	* call.c (is_subseq): Don't consider lvalue transformations.
-	(build_conv): LVALUE_CONV and RVALUE_CONV get IDENTITY_RANK.
-	(joust): Re-enable ?: kludge.
-
-1997-09-22  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (start_function): Up warning of no return type to be a
-	pedwarn.
-
-Mon Sep 22 14:15:34 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* init.c (expand_member_init): Don't set TREE_USED.
-	* decl.c (cp_finish_decl): Mark decls used if type has TREE_USED
-	set,don't clear TREE_USED wholesale.
-
-Sat Sep 20 15:31:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Do require_complete_type before
-	build_cplus_new.
-
-Thu Sep 18 16:47:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Call complete_type in all cases.
-
-	* decl.c (finish_function): Just warn about flowing off the end.
-
-Wed Sep 17 10:31:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokparms): Don't bash a permanent list node if we're
-	in a function.
-
-1997-09-17  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (CONFLICTS): Fix s/r conflict count to 18.
-
-Tue Sep 16 14:06:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Give better error for syntactically
-	correct, but semantically invalid, use of undeclared template.
-
-	* call.c (compare_qual): Handle pmfs.
-
-	* decl.c (store_parm_decls): last_parm_cleanup_insn is the insn
-	after the exception spec.
-
-Mon Sep 15 11:52:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (null_ptr_cst_p): Integer type, not integral type.
-
-	* call.c (joust): Disable warnings until they can be moved to the
-	right place.
-
-Fri Sep 12 16:11:13 1997  Per Bothner  <bothner@cygnus.com>
-
-	* Makefile.in, config-lang.in:  Convert to autoconf.
-
-Thu Sep 11 17:14:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Add implicit 'typename' to types from
-	base classes.
-
-	* pt.c (most_specialized_class): Fix typo.
-	(tsubst): Move constant folding to TREE_VEC case.
-
-Thu Sep 11 10:08:45 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (do_poplevel): Don't warn about unused local variables
-	while processing_template_decl since we don't always know whether
-	or not they will need constructing/destructing.
-
-	* pt.c (uses_template_parms): Check the values of an enumeration
-	type to make sure they don't depend on template parms.
-
-	* decl.c (make_typename_type): Don't lookup the field if the
-	context uses template parms, even if we're not
-	processing_template_decl at the moment.
-
-	* pt.c (coerce_template_parms): Avoid looking at the
-	TYPE_LANG_DECL portion of a typename type, since there won't be
-	one.
-	(tsubst): Do constant folding as necessary to make sure that
-	arguments passed to lookup_template_class really are constants.
-
-Wed Sep 10 11:21:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_builtin_throw): #ifndef DWARF2_UNWIND_INFO.
-	* decl2.c (finish_file): Only register exception tables if we
-	need to.
-
-	* decl.c (init_decl_processing): Add __builtin_[fs]p.
-
-Tue Sep  9 19:49:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify): Just return 0 for a TYPENAME_TYPE.
-
-Tue Sep  9 17:57:25 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_decl): Avoid crashing when presented with a
-	uninitialized constant, as can occur with a template parameter.
-	(dump_expr): Make sure that there are enough levels of
-	current_template_parms before we start diving through them.
-
-1997-09-09  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Heed FLAG_VOLATILE similar to
-	c-typeck.c.
-
-Tue Sep  9 09:36:39 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* except.c (expand_throw): Call build_delete for all
-	exception types, not just objects with destructors.
-
-Mon Sep  8 02:33:20 1997  Jody Goldberg  <jodyg@idt.net>
-
-	* decl.c (current_local_enum): Remove static.
-	* pt.c (tsubst_enum): Save and restore value of current_local_enum
-	in case template is expanded in enum decl.
-	(instantiate_class_template): Use new tsubst_enum signature.
-	(tsubst_expr): Likewise.
-
-Mon Sep  8 01:21:43 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (begin_member_template_processing): Take a function as
-	argument, not a set of template arguments.  Use the template
-	parameters, rather than the arguments.  Handle non-type parameters
-	correctly.  Push a binding level for the parameters so that multiple
-	member templates using the same parameter names can be declared.
-	(end_member_template_processing): Pop the binding level.
-	(push_template_decl): Mark member templates as static when
-	appropriate.
-
-	* lex.c (do_pending_inlines): Pass the function, not its template
-	arguments, to begin_member_template_processing.
-	(process_next_inline): Likewise.
-	(do_pending_defargs): Likewise.
-
-	* error.c (dump_expr): Obtain the correct declaration for a
-	TEMPLATE_CONST_PARM.
-
-	* call.c (add_template_conv_candidate): New function.
-	(build_object_call): Handle member templates, as done in the other
-	build_ functions.
-
-Sat Sep  6 10:20:27 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (replace_defag): Undo previous change.
-	* lex.c (do_pending_defargs): Deal with member templates.
-
-	* pt.c (is_member_template): Avoid crashing when passed a
-	non-function argument.
-
-Fri Sep  5 17:27:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (grow_method): Remove check for redeclaration.
-
-Fri Sep  5 01:37:17 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (INNERMOST_TEMPLATE_PARMS): New macro.
-	(DECL_INNERMOST_TEMPLATE_PARMS): Likewise.
-	(PRIMARY_TEMPLATE_P): Use it.
-	* call.c (build_overload_call_real): Use it.
-	* class.c (instantiate_type): Likewise.
-	* decl.c (decls_match): Likewise.
-	* method.c (build_overload_identifier): Likewise.
-	* pt.c (push_template_decl): Likewise.
-	(classtype_mangled_name): Likewise.
-	(lookup_template_class): Likewise.
-
-	* cp-tree.h (DECL_NTPARMS): Change name from DECL_NT_PARMS to
-	DECL_NTPARMS to conform to usage elsewhere.
-	* call.c (add_template_candidate): Likewise.
-	* class.c (instantiate_type): Likewise.
-	* pt.c (instantiate_template): Likewise.
-	(get_bindings): Likewise.
-
-	* class.c (grow_method): Use DECL_FUNCTION_TEMPLATE_P instead of
-	is_member_template.
-
-	* pt.c (unify): Undo changes to allow multiple levels of template
-	parameters.
-	(type_unification): Likewise.
-	(fn_type_unification): Likewise.
-	(get_class_bindings): Likewise.
-	* cp-tree.h (Likewise).
-
-	* decl.c (replace_defarg): Check that the type of the default
-	parameter does not invlove a template type before complaining
-	about the initialization.
-
-	* error.c (dump_expr): Deal with template constant parameters in
-	member templates correctly.
-
-	* pt.c (is_member_template): Deal with class specializations
-	correctly.
-	(tsubst): Handle "partial instantiation" of member templates
-	correctly.
-
-Wed Sep  3 12:30:24 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (type_unification): Change calling sequence to allow for
-	multiple levels of template parameters.
-	(tsubst_expr): Likewise.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(instantiate_template): Likewise.
-	(unify): Likewise.
-	* call.c (build_overload_call_real): Use it.
-	(add_builtin_candidate): Use it.
-	(build_new_method_call): Use it.
-	* class.c (instantiate_type): Use it.
-	* decl.c (grokdeclarator): Use it.
-	* decl2.c (finish_file): Use it.
-	* method.c (build_overload_identifier): Use it.
-
-	* call.c (add_template_candidate):  Add additional parameter for
-	the function return type.  Call fn_type_unification istead of
-	type_unification.
-	(build_user_type_conversion_1): Handle member templates.
-	(build_new_function_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-
-	* class.c (grow_method): Don't give an error message indicating
-	that two member templates with the same name are ambiguous.
-	(finish_struct): Treat member template functions just like member
-	functions.
-
-	* cp-tree.h (check_member_template): Add declaration.
-	(begin_member_template_processing): Likewise.
-	(end_member_template_processing): Likewise.
-	(fn_type_unification): Likewise.
-	(is_member_template): Likewise.
-	(tsubst): Change prototype.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(instantiate_template): Likewise.
-	(get_bindings): Likewise.
-
-	* decl.c (decls_match): Handle multiple levels of template
-	parameters.
-	(pushdecl): Handle template type params just like other type
-	declarations.
-	(push_class_level_binding): Return immediately if the
-	class_binding_level is NULL.
-	(grokfndecl): If check_classfn() returns a member_template, use
-	the result of the template, not the template itself.
-
-	* decl2.c (check_member_template): New function.  Check to see
-	that the entity declared to be a member template can be one.
-	(check_classfn): Allow redeclaration of member template functions
-	with different types; the new functions can be specializations or
-	explicit instantiations.
-
-	* error.c (dump_decl): Handle multiple levels of template
-	parameters.
-	(dump_function_decl): Update to handle function templates.
-
-	* lex.c (do_pending_inlines): Set up template parameter context
-	for member templates.
-	(process_next_inline): Likewise.
-
-	* method.c (build_overload_identifier): Adjust for multiple levels
-	of template parameters.
-
-	* parse.y (fn.def2): Add member templates.
-	(component_decl_1): Likewise.
-
-	* pt.c (begin_member_template_processing): New function.
-	(end_member_template_processing): Likewise.
-	(is_member_template): Likewise.
-	(fn_type_unification): Likewise.
-	(current_template_parms): Return a vector of all the template
-	parms, not just the innermost level of parms.
-	(push_template_decl): Deal with the possibility of member
-	templates.
-	(lookup_template_class): Likewise.
-	(uses_template_parms): Likewise.
-	(tsubst): Modify processing to TEMPLATE_TYPE_PARM and
-	TEMPLATE_CONST_PARM to deal with multiple levels of template
-	arguments.   Add processing of TEMPLATE_DECL to produce new
-	TEMPLATE_DECLs from old ones.
-	(do_decl_instantiation): Handle member templates.
-
-	* search.c (lookup_fnfields_1): Handle member template conversion
-	operators.
-
-	* tree.c (cp_tree_equal): Check the levels, as well as the
-	indices, of TEMPLATE_CONST_PARMs.
-
-	* typeck.c (comptypes): Check the levels, as well as the indices,
-	fo TEMPLATE_TYPE_PARMs.
-	(build_x_function_call): Treat member templates like member
-	functions.
-
-Wed Sep  3 11:09:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Always convert_for_initialization
-	before checking for returning a pointer to local.
-
-	* pt.c (type_unification): If strict and the function parm doesn't
-	use template parms, just compare types.
-
-Wed Sep  3 10:35:49 1997  Klaus Espenlaub  <kespenla@student.informatik.uni-ulm.de>
-
-	* method.c (build_overloaded_value): Replace direct call
-	to the floating point emulator with REAL_VALUE_TO_DECIMAL macro.
-
-Wed Sep  3 00:02:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_arguments): Don't arbitrarily choose the first
-	of a set of overloaded functions.
-
-Tue Sep  2 12:09:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Don't elide __FUNCTION__.
-
-	* method.c (build_overload_value): Add in_template parm.
-	(build_overload_int): Likewise.
-	(build_overload_identifier): Pass it.
-
-	* decl.c (duplicate_decls): Don't bash a previous template
-	definition with a redeclaration.
-
-	* pt.c (unify): float doesn't match double.
-
-	* pt.c (do_type_instantiation): Handle getting a _TYPE or a
-	TYPE_DECL.  Handle getting non-template types.
-	* parse.y (explicit_instantiation): Use typespec instead of
-	aggr template_type.
-
-Tue Sep  2 10:27:08 1997  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc1): Clean up ptr->int cast warnings.
-
-Mon Sep  1 13:19:04 1997  Eugene Mamchits  <eugin@ips.ras.ru>
-
-	* call.c (add_builtin_candidate): Add missing TREE_TYPE.
-	(compare_ics): Likewise.
-
-Mon Sep  1 13:19:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Warn about choosing one conversion op over
-	another because of 'this' argument when the other return type is
-	better.
-	(source_type): New fn.
-
-	* call.c (build_new_op): Strip leading REF_BIND from first operand
-	to builtin operator.
-
-	* decl2.c (mark_vtable_entries): Mark abort_fndecl as used when we
-	use its RTL.
-
-Thu Aug 28 09:45:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (null_ptr_cst_p): Remove support for (void*)0.
-
-Wed Aug 27 02:03:34 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* typeck.c (expand_target_expr): Make definition match declaration.
-
-	* class.c (get_basefndecls): Make definition match declaration.
-
-Mon Aug 25 14:30:02 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* input.c (sub_getch): Eventually give up and release the input file.
-
-	* decl.c (cp_finish_decl): If #p i/i, put inline statics in the
-	right place.
-
-	* call.c (joust): Tweak message.
-
-Sat Aug 23 18:02:59 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (type_as_string): Put const/volatile on template type
-	parameters where appropriate.
-
-Sat Aug 23 17:47:22 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* call.c (strictly_better): Make arguments unsigned ints.
-
-Thu Aug 21 18:48:44 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Refer to __complex instead of complex.
-
-Thu Aug 21 22:25:46 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* lex.c (real_yylex): Don't use getc directly.
-
-Wed Aug 20 17:25:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (is_subseq): Don't try to be clever.
-
-Wed Aug 20 03:13:36 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* parse.y, pt.c: Include "except.h".
-	* call.c, class.c, class.h, cp-tree.h, cvt.c, decl.c, decl2.c,
-	error.c, except.c, expr.c, friend.c, g++spec.c, init.c, input.c,
-	lex.c, lex.h, method.c, parse.y, pt.c, repo.c, rtti.c, search.c,
-	sig.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c: Finish
-	prototyping.
-
-Wed Aug 20 01:34:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (mark_vtable_entries): Instead of replacing pure
-	virtuals with a reference to __pure_virtual, copy the decl and
-	change the RTL.
-
-Tue Aug 19 02:26:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (lookup_nested_type_by_name): Handle typedef wierdness.
-
-	* typeck2.c (my_friendly_abort): Report bugs to egcs-bugs@cygnus.com.
-
-	* pt.c (instantiate_class_template): Call repo_template_used
-	before finish_prevtable_vardecl.
-
-	* call.c (is_subseq): New fn.
-	(compare_ics): Use it.
-
-	* repo.c (finish_repo): Don't crash on no args.
-
-	* parse.y (named_complex_class_head_sans_basetype): Handle
-	explicit global scope.
-	* decl2.c (handle_class_head): New fn.
-
-	* pt.c (unify): Add CONST_DECL case.
-
-Thu Aug 14 10:05:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* rtti.c (permanent_obstack): Fix decl to not be a pointer.
-
-	* cp-tree.h (report_type_mismatch): Add prototype.
-	* call.c (build_overload_call_real): Remove erroneous fourth
-	argument to report_type_mismatch.
-	(build_user_type_conversion_1): Remove erroneous second arg to
-	tourney.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-
-Wed Aug 13 19:19:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_decl): Don't bother processing a function with no
-	DECL_LANG_SPECIFIC.
-
-	* method.c (emit_thunk): Call init_function_start in the macro case.
-
-Wed Aug 13 10:46:19 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* decl2.c (DEFAULT_VTABLE_THUNKS): Define to be 0 if not
-	defined and used to set flag_vtable_thunks.
-
-Tue Aug 12 20:13:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: Don't clear the inlines from their obstack until they've
-	all been processed.
-
-	* decl.c (duplicate_decls): Don't complain about exception
-	specification mismatch if flag_exceptions is off.
-
-Mon Aug 11 15:01:56 1997  Marc Lehmann  <pcg@goof.com>
-
-	* Make-lang.in (c++.distclean): Remove g++.c on make distclean.
-
-Sun Aug 10 12:06:09 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* cp-tree.h: Replace STDIO_PROTO with PROTO in include files.
-	* cvt.c, error.c, except.c, expr.c, friend.c, init.c, rtti.c:
-	Include <stdio.h> before include files that formerly used STDIO_PROTO.
-
-	* decl.c, g++spec.c, lex.c, method.c, repo.c:
-	Include "config.h" first, as per autoconf manual.
-
-Fri Aug  8 11:47:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Tweak wording.
-	* lex.c (do_pending_defargs): Don't die if we see a default arg
-	that isn't a DEFAULT_ARG.
-	* error.c (dump_expr): Handle DEFAULT_ARG.
-
-	* decl2.c (lang_decode_option): Handle -fhandle-exceptions.
-	* lang-options.h: Add -fhandle-exceptions.
-
-	* class.c (build_vtable): Vtables are artificial.
-	(prepare_fresh_vtable): Likewise.
-
-Wed Aug  6 11:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (ocp_convert): After converting to the target type, set
-	LOOKUP_NO_CONVERSION.
-
-	* call.c (joust): Warn about potentially confusing promotion rules
-	with -Wsign-promo.
-	* cp-tree.h, lang-options.h, decl2.c: Support -Wsign-promo.
-
-Tue Aug  5 15:15:07 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* exception.cc: Declare __terminate_func with noreturn attribute.
-
-Fri Aug  1 03:18:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: Break out eat_saved_input, handle errors.
-	(function_try_block): Use compstmt instead of compstmt_or_error.
-
-Thu Jul 31 17:14:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (build_cplus_new): Don't set TREE_ADDRESSABLE.
-
-Fri Jul  4 01:45:16 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Make-lang.in (cplib2.txt, cplib2.ready): Instead of checking for
-	existence of cc1plus check whether $(LANGUAGES) contains C++.
-
-Wed Jul 30 13:04:21 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* method.c (do_build_copy_constructor): When copying an anonymous
-	union member loop around to handle nested anonymous unions.  Use
-	the offset of the member relative to the outer structure, not the
-	union.
-
-Tue Jul 29 21:17:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (resolve_args): New fn.
-	(build_new_function_call): Use it.
-	(build_object_call): Likewise.
-	(build_new_method_call): Likewise.
-
-Mon Jul 28 16:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): tsubst all default parms from templates.
-
-Wed Jul 23 13:36:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (struct cp_function): Add static_labelno.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-Tue Jul 22 14:43:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref_1): Convert from reference.
-
-Tue Jul 22 11:06:23 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (current_declspecs, prefix_attributes): Initialize to
-	NULL_TREE.
-
-	* parse.y (initdcl0): Make sure CURRENT_DECLSPECS is non-nil
-	before we try to force it to be a TREE_LIST.
-	(decl): Make sure $1.t is non-nil.
-
-Sun Jul 20 11:53:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (uses_template_parms): Handle template first-parse codes.
-
-	* decl.c (cp_finish_decl): Only warn about user-defined statics.
-
-Fri Jul 18 17:56:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify): Handle BOOLEAN_TYPE.
-
-	* cp-tree.h: Lose PARM_DEFAULT_FROM_TEMPLATE.
-	* pt.c (tsubst): Don't set it.
-	* call.c (build_over_call): Use uses_template_parms.
-
-Thu Jul 17 18:06:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_nested_name): Use static_labelno
-	instead of var_labelno.
-	(build_qualified_name): New fn.
-	(build_overload_name): Split out from here.
-	(build_static_name): Use build_qualified_name.
-	* decl.c (cp_finish_decl): Statics in extern inline functions
-	have comdat linkage.
-	(start_function): Initialize static_labelno.
-
-Thu Jul 17 11:20:17 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* class.c (finish_struct_methods): Add check of warn_ctor_dtor_privacy
-	before "all member functions in class [] are private".
-
-Wed Jul 16 23:47:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_scoped_id): convert_from_reference.
-	* init.c (build_offset_ref): Likewise.
-
-Wed Jul 16 12:34:29 1997  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* error.c (dump_expr): Check TREE_OPERAND before dump_expr_list.
-
-Mon Jul 14 03:23:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Promote index
-	before saving it.
-
-Sun Jul 13 00:11:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (layout_basetypes): Move non-virtual destructor warning.
-	* decl.c (xref_basetypes): Remove non-virtual destructor warning.
-
-Sat Jul 12 12:47:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Call add_defarg_fn for the function
-	type, too.
-	* lex.c (add_defarg_fn): Adjust.
-	(do_pending_defargs): Adjust.  Don't skip the first parm.
-
-Fri Jul 11 01:39:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (build_enumerator): Global enumerators are also readonly.
-
-	* rtti.c (build_dynamic_cast_1): Renamed from build_dynamic_cast.
-	(build_dynamic_cast): Call it and convert_from_reference.
-
-	* lex.c (add_defarg_fn): New fn.
-	(snarf_defarg): Don't add to defarg_types.
-	(do_pending_defargs): Lose defarg_types.  All fns we process now
-	have defargs.
-	* decl.c (grokfndecl): Call add_defarg_fn.
-
-	* Makefile.in (CONFLICTS): Expect 18 s/r conflicts.
-	* cp-tree.def: Add DEFAULT_ARG.
-	* spew.c (yylex): Call snarf_defarg as appropriate.
-	* parse.y: New tokens DEFARG and DEFARG_MARKER.
-	(defarg_again, pending_defargs, defarg, defarg1): New rules.
-	(structsp): Use pending_defargs.
-	(parms, full_parm): Use defarg.
-	* lex.c (init_lex): Initialize inline_text_firstobj.
-	(do_pending_inlines): Never pass the obstack to feed_input.
-	(process_next_inline): Call end_input instead of restore_pending_input.
-	(clear_inline_text_obstack, reinit_parse_for_expr, do_pending_defargs,
-	finish_defarg, feed_defarg, snarf_defarg, maybe_snarf_defarg): New fns.
-	* input.c (end_input): New fn.
-	(sub_getch): At the end of some fed input, just keep returning EOF
-	until someone calls end_input.
-	Remove 'obstack' field from struct input_source.
-	* decl.c (grokparms): Handle DEFAULT_ARG.
-	(replace_defarg): New fn.
-	* cp-tree.h (DEFARG_LENGTH, DEFARG_POINTER): New macros.
-
-Wed Jul  9 13:44:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): If nothing else works, try binding
-	an rvalue to a reference.
-
-Wed Jul  9 13:04:38 1997  Geoffrey Noer  <noer@cygnus.com>
-
-	* decl.c (init_decl_processing): Fix Jun 30 patch -- move
-	ifndef for Cygwin32 to include SIGSEGV.
-
-Thu Jul  3 01:44:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Only complain about pointers without
-	copy stuff if there are any constructors.
-
-	* rtti.c (build_dynamic_cast): Call complete_type on the types.
-
-	* decl.c (grokfndecl): If the function we chose doesn't actually
-	match, die.
-
-	* decl2.c (grokclassfn): Don't specify 'const int' for the
-	artificial destructor parm.
-
-	* pt.c (type_unification): If we are called recursively, nothing
-	decays.
-
-Mon Jun 30 17:53:21 1997  Geoffrey Noer  <noer@cygnus.com>
-
-	* decl.c (init_decl_processing): Stop trying to catch signals
-	other than SIGABRT since the Cygwin32 library doesn't support
-	them correctly yet.  This fixes a situation in which g++ causes
-	a hang on SIGSEGVs and other such signals in our Win32-hosted
-	tools.
-
-Mon Jun 30 14:50:01 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar, case CALL_EXPR): Handle all the parse node data.
-
-Fri Jun 27 15:18:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (store_init_value): Always return the value if our
-	type needs constructing.
-
-	* method.c (hack_identifier): Convert class statics from
-	reference, too.
-
-Thu Jun 26 11:44:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Add $(LANGUAGES) dependency.
-
-Thu Jun 19 16:49:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (c_expand_return): Make sure we clean up temporaries at
-	the end of return x;
-
-Thu Jun 19 12:28:43 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (check_for_missing_semicolon): Also check for CV_QUALIFIER.
-
-Tue Jun 17 18:35:57 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Add support
-	-fno-sjlj-exceptions -fPIC exception handling on the SPARC.
-
-Mon Jun 16 01:24:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* repo.c (extract_string): Null-terminate.
-
-	* cp-tree.h (TI_SPEC_INFO): New macro.
-	(CLASSTYPE_TI_SPEC_INFO): New macro.
-	* pt.c (push_template_decl): Correctly determine # of template parms
-	for partial specs.
-
-	* call.c (compare_ics): Really fix 'this' conversions.
-
-	* pt.c (do_decl_instantiation): Don't crash on explicit inst of
-	non-template fn.
-
-	* pt.c (push_template_decl): Complain about mismatch in # of
-	template parms between a class template and a member template.
-
-Sun Jun 15 02:38:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): You can't call
-	function_cannot_inline_p after finish_function.
-	* decl.c (finish_function): Turn on flag_inline_functions and turn
-	off DECL_INLINE before handing a synthesized method to the
-	backend.
-
-Thu Jun 12 17:35:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): Remove July 30 change to never set
-	DECL_INLINE if at_eof.
-
-Thu Jun 12 15:25:08 1997  Mike Stump  <mrs@cygnus.com>
-
-	* xref.c (GNU_xref_member): Ensure that the node has a
-	decl_lang_specific part before checking DECL_FRIEND_P.
-
-Thu Jun 12 12:36:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Diagnose non-class types used
-	as bases.
-
-Wed Jun 11 17:33:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Use convert_for_initialization
-	instead of convert_and_check.
-
-Wed Jun 11 12:31:33 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (typespec): Don't pedwarn for typeof.
-
-Tue Jun 10 00:22:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* repo.c (finish_repo): Only check changes if we would write a
-	repo file.
-
-	* call.c (compare_ics): Fix handling of 'this' conversions.
-
-	* pt.c (do_decl_instantiation): Support static data too.  Rename
-	from do_function_instantiation.
-	* cp-tree.h: Adjust.
-	* parse.y: Adjust.
-
-	* repo.c (extract_string): New fn.
-	(get_base_filename): Use it.
-	(init_repo): Compare old args with current args.
-
-Mon Jun  9 14:25:30 1997  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in, Make-lang.in: Protect C-ls with a comment
-	character, idea from Paul Eggert <eggert@twinsun.com>.
-
-Mon Jun  9 01:52:03 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Be more persistent in looking for
-	returned temps.
-
-	* cvt.c (build_up_reference): Use NOP_EXPR for switching from
-	pointer to reference.
-
-	* class.c (build_vbase_path): Don't do anything if PATH has no steps.
-
-Sun Jun  8 03:07:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_member_call, build_offset_ref):
-	Use do_scoped_id instead of do_identifier.
-
-	* cvt.c (convert): Remove bogosity.
-
-Sat Jun  7 20:50:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cvt.c (build_up_reference): Do checks of ARGTYPE and
-	TARGET_TYPE before trying to use get_binfo.
-
-Fri Jun  6 17:36:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_up_reference): Call get_binfo to get access control.
-
-	* decl2.c (import_export_decl): If we don't support weaks, leave
-	statics undefined.
-
-Fri Jun  6 15:55:49 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Add support for machines that
-	cannot access globals after throw's epilogue when
-	-fno-sjlj-exceptions is used.
-
-Thu Jun  5 16:28:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: 'std::' becomes '::'.
-	* lex.c (real_yylex): Remove 'namespace' warning.
-	* init.c (build_member_call): Ignore 'std::'.
-	(build_offset_ref): Likewise.
-	* decl2.c (do_using_directive): Ignore 'using namespace std;'.
-	(do_toplevel_using_decl): Ignore 'using std::whatever'.
-	* decl.c (push_namespace): Just sorry.
-	(pop_namespace): Nop.
-	(init_decl_processing): Declare std namespace.
-
-Tue Jun  3 18:08:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (push_class_decls): A name which ambiguously refers to
-	several instantiations of the same template just refers to the
-	template.
-
-Tue Jun  3 12:30:40 1997  Benjamin Kosnik  <bkoz@cirdan.cygnus.com>
-
-	* decl.c (build_enumerator): Fix problem with unsigned long
-	enumerated values being smashed to ints, causing overflow
-	when computing next enumerated value (for enum values around
-	MAX_VAL).
-
-Mon Jun  2 17:40:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Only call mark_used on a decl.
-
-Thu May 29 15:54:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_c_cast): Make the check for a ptr to function
-	more specific before possible default_conversion call.
-
-Thu May 29 13:02:06 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Simplify and fix and make
-	sure we don't end a region in a sequence, as expand_end_bindings
-	doesn't like it.
-
-Wed May 28 17:08:03 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Mark terminate as not
-	returning so that the optimizer can optimize better.
-
-Tue May 27 19:49:19 1997  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert): Don't do any extra work, if we can avoid it
-	easily.
-
-Tue May 27 18:21:47 1997  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Change cp_convert to ocp_convert, change convert to
-	cp_convert.  convert is now reserved for the backend, and doesn't
-	have the semantics a frontend person should ever want.
-
-Fri May 23 10:58:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-specs.h: Define __EXCEPTIONS if exceptions are enabled.
-	Lose -traditional support.
-
-Thu May 22 15:41:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (get_tinfo_var): Use TYPE_PRECISION (sizetype).
-
-	* parse.y (self_reference): Do it for templates, too.
-	* class.c (pushclass): Don't overload_template_name; the alias
-	generated by build_self_reference serves the same purpose.
-
-	* tree.c (list_hash): Make static, take more args.
-	(list_hash_lookup): Likewise.
-	(list_hash_add): Make static.
-	(list_hash_canon): Lose.
-	(hash_tree_cons): Only build a new node if one isn't already in the
-	hashtable.
-	(hash_tree_chain): Use hash_tree_cons.
-	* cp-tree.h: Adjust.
-	* decl.c (grokfndecl): Just check IDENTIFIER_GLOBAL_VALUE instead
-	of calling lookup_name.
-
-Wed May 21 18:24:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): TYPE_VALUES for an enum
-	doesn't refer to the CONST_DECLs.
-
-Tue May 20 21:09:32 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* rtti.c (get_tinfo_var): Either INT_TYPE_SIZE or 32, whichever
-	is bigger.
-	(expand_class_desc): Convert the last argument to a sizetype.
-
-Tue May 20 13:55:57 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gxx.gperf (__complex, __complex__, __imag, __imag__, __real,
-	__real__): Add reswords.
-	* hash.h: Regenerate.
-	* lex.h (rid): Add RID_COMPLEX.
-	(RID_LAST_MODIFIER): Set to RID_COMPLEX.
-	* lex.c (init_lex): Add building of RID_COMPLEX.
-	(real_yylex): General cleanup in line with what c-lex.c also has,
-	sans the cruft for traditional; add handling of SPEC_IMAG, complex
-	types, and imaginary numeric constants.
-	* parse.y (REALPART, IMAGPART): Add tokens.
-	(unary_expr): Add REALPART and IMAGPART rules.
-	* cp-tree.h (complex_{integer,float,double,long}_type_node): Declare.
-	* decl.c (complex_{integer,float,double,long}_type_node): Define
-	types.
-	(init_decl_processing): Set up the types.
-	(grokdeclarator): Add handling of RID_COMPLEX.  Set and use
-	DEFAULTED_INT instead of EXPLICIT_INT when we default to int type.
-	* call.c (build_new_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	* cvt.c (cp_convert): Handle COMPLEX_TYPE.
-	* error.c (dump_type_prefix, dump_type, dump_type_suffix): Add
-	COMPLEX_TYPE case.
-	* method.c (build_overload_name): Add handling of the different
-	COMPLEX_TYPEs, prefixing them with `J'.
-	* pt.c (process_template_parm): Don't let them use a COMPLEX_TYPE
-	as a template parm.
-	(uses_template_parms, tsubst, unify): Add COMPLEX_TYPE case.
-	* tree.c (lvalue_p): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	(mapcar): Handle COMPLEX_CST.
-	* typeck.c (build_binary_op_nodefault): Handle COMPLEX_TYPE.
-	(common_type): Add code for complex types.
-	(build_unary_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	(convert_for_assignment): Likewise.
-	(mark_addressable): Add REALPART_EXPR and IMAGPART_EXPR cases.
-
-Mon May 19 12:26:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't pass the MINUS_EXPR for an array domain to
-	tsubst_expr, as it might try to do overload resolution.
-
-Sat May 17 10:48:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Oops.
-
-Fri May 16 14:23:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add TAG_DEFN.
-	* pt.c (tsubst_enum): New fn.
-	(instantiate_class_template): Use it.
-	(tsubst_expr): Support TAG_DEFN.
-	(tsubst): Support local enums.
-	(tsubst_copy): Likewise.
-	* decl.c (finish_enum): Likewise.
-	(start_enum): If this is a local enum, switch to permanent_obstack.
-
-Wed May 14 19:08:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Set last_parm_cleanup_insn here.
-	(finish_function): Put the base init code for constructors just
-	after the parm cleanup insns.
-	(struct cp_function): Add last_parm_cleanup_insn.
-	(push_cp_function_context): Likewise.
-	(pop_cp_function_context): Likewise.
-
-Tue May 13 15:51:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Handle BIT_NOT_EXPR.
-
-Wed May  7 11:17:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* method.c (emit_thunk) [ASM_OUTPUT_MI_THUNK]: Build up the RTL
-	for THUNK_FNDECL before we switch to temporary allocation.
-
-Mon May  5 14:46:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Handle null arg2 for ?:.
-
-Thu May  1 18:26:37 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Ensure that we flow through
-	the end of the exception region for the exception specification.
-	Move exception region for the exception specification in, so that
-	it doesn't protect the parm cleanup.  Remove some obsolete code.
-	* decl.c (store_parm_decls): Likewise.
-	(finish_function): Likewise.
-
-Tue Apr 29 15:38:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Fix nothrow handling.
-
-Tue Apr 29 14:29:50 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (emit_base_init): Don't warn about the initialization
-	list for an artificial member.
-
-Fri Apr 25 17:47:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* expr.c (do_case): Handle !START case for the error msg.
-
-Fri Apr 25 11:55:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c, lang-options.h: New option -Weffc++.
-	* class.c, decl.c, init.c, typeck.c: Move Effective C++ warnings
-	to -Weffc++.
-
-	* decl2.c (finish_prevtable_vardecl): Change NO_LINKAGE_HEURISTICS
-	to MULTIPLE_SYMBOL_SPACES.
-
-Wed Apr 23 18:06:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk, generic case): Set current_function_is_thunk.
-
-	* method.c (emit_thunk, macro case): Set up DECL_RESULT.
-
-	* typeck.c (c_expand_return): Don't complain about returning void
-	to void in an artificial function.
-	* method.c (make_thunk): Change settings of READONLY/VOLATILE,
-	don't set DECL_RESULT, set DECL_ARTIFICIAL.
-	(emit_thunk, generic code): Also set up DECL_LANG_SPECIFIC.
-
-Wed Apr 23 14:43:06 1997  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (init_decl_processing): Add support for setjmp/longjmp based
-	exception handling.
-	* except.c (init_exception_processing): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_exception_blocks): Likewise.
-	(expand_throw): Likewise.
-	* exception.cc (__default_terminate): Likewise.
-
-	* init.c (perform_member_init): Use new method of expr level
-	cleanups, instead of cleanups_this_call and friends.
-	(emit_base_init): Likewise.
-	(expand_aggr_vbase_init_1): Likewise.
-	(expand_vec_init): Likewise.
-	* decl.c (cp_finish_decl): Likewise.
-	(expand_static_init): Likewise.
-	(store_parm_decls): Likewise.
-	(cplus_expand_expr_stmt): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-	* Make-lang.in (exception.o): Ok to compile with -O now.
-
-	* decl.c (maybe_build_cleanup_1): We no longer have to unsave, as
-	we know it will be done later by the backend.
-
-	* decl2.c (lang_f_options): Remove support for short temps.
-	* lang-options.h: Likewise.
-
-Wed Apr 23 04:12:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (varargs_function_p): New fn.
-	* method.c (emit_thunk): Replace broken generic code with code to
-	generate a heavyweight thunk function.
-
-Tue Apr 22 02:45:18 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): pedwarn about floating-point parms.
-
-	* decl.c (grokdeclarator): inline no longer implies static.
-
-	* spew.c (yylex): Always return the TYPE_DECL if we got a scope.
-
-Mon Apr 21 15:42:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (check_for_override): The signature of an overriding
-	function is not changed.
-
-	* call.c (build_over_call): Move setting of conv into the loop.
-	Note: this change, along with the related changes of the 18th thru
-	the 20th of April, fix an infinite loop problem in conversions.
-
-Sun Apr 20 16:24:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Really ignore rvalue
-	conversions when looking for a REFERENCE_TYPE.
-
-	* cvt.c (build_up_reference): Eviscerate, use build_unary_op.
-	* cp-tree.h (TREE_REFERENCE_EXPR): #if 0.
-	* typeck.c (decay_conversion): Don't set TREE_REFERENCE_EXPR.
-	(build_unary_op): Likewise.
-	* call.c (build_over_call): See through a CONVERT_EXPR around the
-	ADDR_EXPR for on a temporary.
-	* typeck.c (c_expand_return): See through a CONVERT_EXPR around
-	the ADDR_EXPR for a local variable.
-
-Fri Apr 18 12:11:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): If we're trying to
-	convert to a REFERENCE_TYPE, only consider lvalue conversions.
-	(build_new_function_call): Print candidates.
-	(implicit_conversion): Try a temp binding if the lvalue conv is BAD.
-	(reference_binding): Binding a temporary of a reference-related type
-	is BAD.
-
-Thu Apr 17 14:37:22 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* inc/typeinfo (type_info::before): Add cv-qualifier-seq.
-	* tinfo2.cc (type_info::before): Likewise.
-
-Mon Apr 14 12:38:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): Oops.
-
-Fri Apr 11 02:18:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): Try to find a reference conversion
-	before binding a const reference to a temporary.
-
-Wed Apr  2 12:51:36 1997  Mike Stump  <mrs@cygnus.com>
-
-	* exception.cc (__default_unexpected): Call terminate by default,
-	so that if the user overrides terminate, the correct function will
-	be called.
-
-Wed Mar 19 14:14:45 1997  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (left_curly): Avoid trying to use any fields of
-	error_mark_node, as there aren't any.
-
-Thu Mar 13 16:33:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Avoid breaking on overloaded methods
-	as default arguments.
-
-Wed Mar 12 13:55:10 1997  Hans-Peter Nilsson  <Hans-Peter.Nilsson@axis.se>
-
-	* call.c (add_template_candidate): Initialize the variable "dummy".
-
-Mon Mar 10 15:13:14 1997  Brendan Kehoe  <brendan@canuck.cygnus.com>
-
-	* decl.c (start_decl): Make sure TYPE isn't an error_mark_node
-	before we try to use TYPE_SIZE and TREE_CONSTANT on it.
-
-Fri Mar  7 13:19:36 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (comp_ptr_ttypes, more_specialized): Add decl.
-	(debug_binfo): Delete decl, not needed.
-
-	* tree.c (fnaddr_from_vtable_entry, function_arg_chain,
-	promotes_to_aggr_type): Delete fns.
-	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY,
-	SET_FNADDR_FROM_VTABLE_ENTRY, FUNCTION_ARG_CHAIN,
-	PROMOTES_TO_AGGR_TYPE): Delete alternates to #if 1.
-
-	* decl.c (pending_invalid_xref{,_file,_line}): Delete unused vars.
-
-	* friend.c (is_friend_type): Delete fn.
-	* cp-tree.h (is_friend_type): Delete decl.
-
-	* decl.c (original_result_rtx, double_ftype_double,
-	double_ftype_double_double, int_ftype_int, long_ftype_long,
-	float_ftype_float, ldouble_ftype_ldouble, last_dtor_insn): Make static.
-	* typeck.c (original_result_rtx, warn_synth): Delete extern decls.
-
-	* decl.c (push_overloaded_decl{,_top_level}): Make static, adding
-	fwd decls.
-	* cp-tree.h (push_overloaded_decl{,_top_level}): Delete decls.
-
-	* decl.c (pushdecl_nonclass_level): #if 0, unused.
-	* cp-tree.h (pushdecl_nonclass_level): #if 0 decl.
-
-	* lex.c (reinit_lang_specific): #if 0, unused.
-	* cp-tree.h (reinit_lang_specific): #if 0 decl.
-
-	* decl.c (revert_static_member_fn): Make static, adding fwd decl.
-	* cp-tree.h (revert_static_member_fn): Delete decl.
-
-	* class.c (root_lang_context_p): Delete fn.
-	* cp-tree.h (root_lang_context_p): Delete decl.
-
-	* decl.c (set_current_level_tags_transparency): #if 0, unused.
-	* cp-tree.h (set_current_level_tags_transparency): #if 0 decl.
-
-	* lex.c (set_vardecl_interface_info): Make static.
-	* cp-tree.h (set_vardecl_interface_info): Delete decl.
-
-	* call.c (find_scoped_type): Make static.
-	* cp-tree.h (find_scoped_type): Delete decl.
-
-	* search.c (convert_pointer_to_vbase): Make static.
-	* cp-tree.h (convert_pointer_to_vbase): Delete decl.
-
-	* decl.c (const_ptr_type_node): Likewise.
-	* cp-tree.h (const_ptr_type_node): Delete decl.
-
-	* typeck.c (common_base_type): Make static.
-	* cp-tree.h (common_base_types): Delete erroneous decl.
-
-	* pt.c (classtype_mangled_name): Make static.
-	* cp-tree.h (classtype_mangled_name): Delete decl.
-
-	* lex.c (check_newline): Make static.
-	* cp-tree.h (check_newline): Delete decl.
-
-	* typeck.c (build_x_array_ref): Delete fn, same idea as
-	grok_array_decl.
-	* cp-tree.h (build_x_array_ref): Delete decl.
-
-	* lex.c (copy_decl_lang_specific): Delete fn, same idea as
-	copy_lang_decl.
-	* cp-tree.h (copy_decl_lang_specific): #if 0 decl.
-
-	* class.c (build_vtable_entry): Make static.
-	* cp-tree.h (build_vtable_entry): Delete decl.
-
-	* class.c (build_vbase_pointer): Make static.
-	* cp-tree.h (build_vbase_pointer): Delete decl.
-
-	* sig.c (build_sptr_ref): Add forward decl and make static.
-	* cp-tree.h (build_sptr_ref): Delete decl.
-
-	* call.c (build_new_method_call): Add forward decl and make static.
-	* cp-tree.h (build_new_method_call): Delete decl.
-
-	* call.c (build_object_call): Make static.
-	* class.c (check_for_override, complete_type_p, mark_overriders):
-	Likewise.
-	* decl.c (cp_function_chain): Likewise.
-	* lex.c (set_typedecl_interface_info, reinit_parse_for_block):
-	Likewise.
-	* pt.c (comp_template_args, get_class_bindings, push_tinst_level):
-	Likewise.
-	* tree.c (build_cplus_array_type_1): Likewise.
-	* typeck.c (comp_ptr_ttypes_{const,real,reinterpret}): Likewise.
-	(comp_target_parms): Likewise.
-
-	* init.c (build_builtin_call): Make static.
-	* cp-tree.h (build_builtin_call): Delete decl.
-
-	* typeck.c (binary_op_error): Delete decl.
-	* cp-tree.h (binary_op_error): Likewise.
-
-Thu Mar  6 16:13:52 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Compare against error_mark_node
-	directly, rather than the ERROR_MARK tree code.
-	* cvt.c (cp_convert): Likewise.
-	* decl.c (print_binding_level): Likewise.
-	(duplicate_decls): Likewise.
-	(grokdeclarator): Likewise.
-	(grokdeclarator): Likewise.
-	* init.c (expand_aggr_init_1): Likewise.
-	(decl_constant_value): Likewise.
-	* method.c (build_opfncall): Likewise.
-	(hack_identifier): Likewise.
-	* typeck.c (build_modify_expr): Likewise.
-
-	* typeck.c (build_c_cast): Don't decl TYPE as register tree.
-
-Sun Mar  2 02:54:36 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* pt.c (unify): Strip NOP_EXPR wrappers before unifying integer values.
-
-	* pt.c (coerce_template_parms): Add new error message.
-
-	* method.c (build_overload_value): Implement name mangling for
-	floating-point template arguments.
-
-	* method.c (build_overload_int, icat, dicat): Fix mangling of template
-	arguments whose absolute value doesn't fit in a signed word.
-
-Mon Mar  3 12:14:54 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* friend.c: New file; put all of the friend stuff in here.
-	* init.c: Instead of here.
-	* Makefile.in (CXX_OBJS): Add friend.o.
-	(friend.o): Add dependencies.
-	* Make-lang.in (CXX_SRCS): Add $(srcdir)/cp/friend.c.
-
-Sun Mar  2 11:04:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_scoped_method_call): Complain if the scope isn't a
-	base.
-
-Wed Feb 26 11:31:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (left_curly): Don't crash on erroneous type.
-
-	* init.c (build_delete): Fix type of ref.
-
-Tue Feb 25 12:41:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_vbase_1): Renamed from get_vbase.
-	(get_vbase): Wrapper, now non-static.
-	(convert_pointer_to_vbase): Now static.
-
-	* call.c (build_scoped_method_call): Accept a binfo for BASETYPE.
-	* init.c (build_delete): Pass one.
-	(build_partial_cleanup_for): Use build_scoped_method_call.
-	* decl.c (finish_function): Pass a binfo.
-
-Mon Feb 24 15:00:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Only synthesize non-trivial copy ctors.
-
-	* typeck.c (build_c_cast): Lose other reference to flag.
-
-	* call.c (build_field_call): Don't look for [cd]tor_identifier.
-	* decl2.c (delete_sanity): Remove meaningless use of
-	LOOKUP_HAS_IN_CHARGE.
-	* decl.c (finish_function): Use build_scoped_method_call instead
-	of build_delete for running vbase dtors.
-	* init.c (build_delete): Call overload resolution code instead of
-	duplicating it badly.
-
-Thu Feb 20 15:12:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Call mark_used before trying to elide
-	the call.
-
-	* decl.c (implicitly_declare): Don't set DECL_ARTIFICIAL.
-
-Wed Feb 19 11:18:53 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_modify_expr): Always pedwarn for a cast to
-	non-reference used as an lvalue.
-
-Wed Feb 19 10:35:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Convert from 0 to a pmf properly.
-
-Tue Feb 18 15:40:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (handler): Fix template typo.
-
-Sun Feb 16 02:12:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (lang_decl_name): New fn.
-	* tree.c (lang_printable_name): Use it.
-
-Fri Feb 14 16:57:05 1997  Mike Stump  <mrs@cygnus.com>
-
-	* g++spec.c: Include config.h so that we can catch bzero #defines
-	from the config file.
-
-Tue Feb 11 13:50:48 1997  Mike Stump  <mrs@cygnus.com>
-
-	* new1.cc: Include a declaration for malloc, to avoid warning, and
-	avoid lossing on systems that require one (ones that define malloc
-	in xm.h).
-
-Mon Feb 10 22:51:13 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* decl2.c (max_tinst_depth): New variable.
-	(lang_decode_option): Parse "-ftemplate-depth-NN" command line
-	option.
-	* pt.c (max_tinst_depth): Variable moved.
-	* lang-options.h: Declare "-ftemplate-depth-NN" command line option
-	as legal.
-
-Fri Feb  7 15:43:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_basetypes): Allow a base class that depends on
-	template parms to be incomplete.
-
-	* decl2.c (build_expr_from_tree): Support typeid(type).
-	* rtti.c (get_typeid): Support templates.
-	(expand_si_desc, expand_class_desc): Fix string length.
-	(expand_ptr_desc, expand_attr_desc, expand_generic_desc): Likewise.
-
-Tue Feb  4 11:28:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify, case TEMPLATE_CONST_PARM): Use cp_tree_equal.
-
-	* pt.c (tsubst): Put it back for -fno-ansi-overloading.
-
-Mon Feb  3 18:41:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, case FUNCTION_DECL): Lose obsolete code that
-	smashes together template and non-template decls of the same
-	signature.
-
-Thu Jan 30 19:18:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't recurse for the type of a TYPENAME_TYPE.
-
-Wed Jan 29 11:40:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Next route, pedwarn about different
-	exceptions if -pedantic *or* olddecl !DECL_IN_SYSTEM_HEADER.
-
-Tue Jan 28 20:43:29 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (HAS_DEFAULT_IMPLEMENTATION): Delete macro.
-	(struct lang_type): Delete has_default_implementation member.
-	Increase dummy to 21.
-	* decl.c (start_method): Delete usage.
-
-	* cp-tree.h (build_call, null_ptr_cst_p, in_function_p,
-	store_after_parms, start_decl_1, auto_function): Add decls.
-	(get_arglist_len_in_bytes, declare_implicit_exception,
-	have_exceptions_p, make_type_decl, typedecl_for_tag,
-	store_in_parms, pop_implicit_try_blocks, push_exception_cleanup,
-	build_component_type_expr, cplus_exception_name,
-	{make,clear}_anon_parm_name, dont_see_typename): Removed decls.
-	* call.c (build_this): Make static.
-	(is_complete): Likewise.
-	(implicit_conversion): Likewise.
-	(reference_binding): Likewise.
-	(standard_conversion): Likewise.
-	(strip_top_quals): Likewise.
-	(non_reference): Likewise.
-	(build_conv): Likewise.
-	(user_harshness): Likewise.
-	(rank_for_ideal): Likewise.
-	* decl.c (start_decl_1): Delete forward decl.
-	(push_decl_level): Make static.
-	(resume_binding_level): Make static.
-	(namespace_bindings_p): Make static.
-	(declare_namespace_level): Make static.
-	(lookup_name_real): Make static.
-	(duplicate_decls): Make static.  Take register off NEWDECL and
-	OLDDECL parm decls.
-	* decl2.c (get_sentry): Make static.
-	(temp_name_p): Delete fn.
-	* except.c (auto_function): Delete decl.
-	* lex.c (handle_{cp,sysv}_pragma): Make static.
-	(handle_sysv_pragma) [HANDLE_SYSV_PRAGMA]: Add forward decl.
-	* method.c (do_build_{copy_constructor,assign_ref}): Make static.
-	* pt.c (tsubst_expr_values): Make static.
-	* rtti.c (combine_strings): Delete decl.
-
-Tue Jan 28 16:40:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Handle getting a typedef.
-
-	* call.c (build_new_function_call): Complain about void arg.
-
-Tue Jan 28 15:25:09 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Give pedwarn of different exceptions
-	if -pedantic, instead of olddecl !DECL_IN_SYSTEM_HEADER.
-
-Mon Jan 27 19:21:29 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Don't expand the cleanup tree here,
-	since we are not going to write the rtl out.  Fixes problem with
-	-g -O on SPARC.
-
-Mon Jan 27 16:24:35 1997  Sean McNeil  <sean@mcneil.com>
-
-	* Make-lang.in: Add $(exeext) as necessary.
-
-Mon Jan 27 13:20:39 1997  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (handler_seq): Must have at least one catch clause.
-
-Sat Jan 25 12:00:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_builtin_candidate): Restore ?: hack.
-
-	* decl.c (grok_op_properties): More warnings.
-
-Sat Jan 25 08:50:03 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): On second thought, do it as a pedwarn
-	still but only if !DECL_IN_SYSTEM_HEADER (olddecl).
-
-	* decl.c (duplicate_decls): Scale back to a warning, and only do
-	'em if -pedantic.
-
-Fri Jan 24 17:52:54 1997  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (duplicate_decls): pedwarn mismatched exception
-	specifications.
-
-Thu Jan 23 18:18:54 1997  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_new_method_call): Don't display the invisible
-	argument for controlling virtual bases.
-
-Thu Jan 23 16:48:10 1997  Mike Stump  <mrs@cygnus.com>
-
-	* new: Add nothrow new and delete, bad_alloc and throw specifications
-	for delete.
-	* decl.c (init_decl_processing): Add throw specification for delete.
-	* new.cc (nothrow): Define.
-	* lex.c (real_yylex): Removing warning that throw and friends are
-	keywords.
-	* new1.cc (operator new (size_t sz, const nothrow_t&)): Define.
-	* new2.cc (operator new[] (size_t sz, const nothrow_t&): Define.
-	* Make-lang.in: Add new{1,2}.{cc,o}.
-
-Thu Jan 23 16:39:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (cons_up_default_function): Fix return type of synth op=.
-
-	* init.c (emit_base_init): Add warnings for uninitialized members
-	and bases.
-
-	* decl.c (xref_basetypes): Add warning for non-polymorphic type
-	with destructor used as base type.
-
-	* decl.c (grok_op_properties): Add warning for op= returning void.
-	* typeck.c (c_expand_return): Add warning for op= returning anything
-	other than *this.
-
-	* class.c (finish_struct_1): Add warning for class with pointers
-	but not copy ctor or copy op=.
-
-	* cp-tree.h (TI_PENDING_TEMPLATE_FLAG): New macro.
-	* pt.c (add_pending_template): Use it instead of LANG_FLAG_0.
-	(instantiate_template): If -fexternal-templates, add this
-	instantiation to pending_templates.
-
-	* decl2.c (copy_assignment_arg_p): Disable old hack to support
-	Booch components.
-
-Tue Jan 21 18:32:04 1997  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert): pedwarn enum to pointer conversions.
-
-Mon Jan 20 17:59:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Handle getting references.  Tack
-	on RVALUE_CONV here.  Do it for non-class types, too.
-	(reference_binding): Pass references to standard_conversion.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidate): Disable one ?: kludge.
-	(convert_like): Handle RVALUE_CONVs for non-class types.
-	(joust): Disable the other ?: kludge.
-
-Mon Jan 20 14:53:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (init_decl_processing): Add code to build up common
-	function types beforehand, to avoid creation then removal of
-	things already in the hash table.
-
-Mon Jan 20 14:43:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): Also zero out DECL_INCOMING_RTL for
-	the arguments.
-
-	* error.c (dump_expr, TEMPLATE_CONST_PARM): Don't require
-	current_template_parms.
-
-Fri Jan 17 10:25:42 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Don't return a function, check want_type.
-
-Thu Jan 16 18:14:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Make sure PLACEMENT has a type.
-
-Thu Jan 16 17:40:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Support new (nothrow).
-
-Wed Jan 15 12:38:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Also do push_to_top_level before setting
-	up DECL_INITIAL.
-
-	* cp-tree.h (PARM_DEFAULT_FROM_TEMPLATE): New macro.
-	* pt.c (tsubst): Defer instantiation of default args.
-	* call.c (build_over_call): Until here.
-
-Wed Jan 15 10:08:10 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* search.c (lookup_field): Make sure we have an
-	IDENTIFIER_CLASS_VALUE before we try to return it.
-
-Thu Jan  9 07:19:01 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Delete unused var PARM.
-	(build_overload_call_real): Likewise.
-	(build_object_call): Delete unused var P.
-	(build_new_op): Likewise.
-	* decl.c (builtin_type_tdescs_{arr, len, max}): #if 0 out static
-	var definitions, which are never used.
-	(shadow_tag): Delete unused var FN.
-	* expr.c (cplus_expand_expr): Delete unused var ORIGINAL_TARGET.
-	* init.c (build_new): Delete unused var ALLOC_TEMP.
-	* method.c (hack_identifier): Delete unused var CONTEXT.
-	(do_build_copy_constructor): Delete unused var NAME.
-	(synthesize_method): Delete unused var BASE.
-	* pt.c (lookup_template_class): Delete unused var CODE_TYPE_NODE.
-	* rtti.c (build_headof): Delete unused var VPTR.
-	(get_typeid): Delete unused var T.
-	* typeck.c (build_conditional_expr): Delete unused vars ORIG_OP1
-	and ORIG_OP2.
-	(build_ptrmemfunc): Delete unused vars U and NINDEX.
-	* typeck2.c (build_functional_cast): Delete unused var BINFO.
-
-Wed Jan  8 13:09:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Use IDENTIFIER_CLASS_VALUE to look up
-	things in a type being defined.
-	* decl.c (finish_enum): Reverse the values so that they are in
-	the correct order.
-
-	* pt.c (instantiate_class_template): Don't initialize
-	BINFO_BASETYPES until the vector is filled out.
-	(unify): Don't abort on conflicting bindings, just fail.
-	(instantiate_decl): Do push_tinst_level before any tsubsting.
-
-	* method.c (build_overload_value): Handle getting a
-	TEMPLATE_CONST_PARM for a pointer.
-
-Tue Jan  7 14:00:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_member_init): Don't give 'not a base' error for
-	templates.
-
-	* pt.c (instantiate_decl): Call import_export_decl later.
-
-	* pt.c (instantiate_class_template): Return a value.
-
-	* parse.y (extension): New rule for __extension__.
-	(extdef, unary_expr, decl, component_decl): Use it.
-
-Tue Jan  7 09:20:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (base_binfo): Remove unused base_has_virtual member.
-	(finish_base_struct): Likewise.
-	(finish_struct_1): Likewise.
-
-Tue Dec 31 20:25:50 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (expand_upcast_fixups): Fix bogus code generation
-	problem where the generated code uses the wrong index into the
-	runtime built vtable on the stack.  Old code could clobber random
-	stack values.
-
-Tue Dec 31 15:16:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (perform_member_init): Make sure the partial EH cleanups
-	live on the function_obstack.
-
-Fri Dec 27 10:31:40 1996  Paul Eggert  <eggert@twinsun.com>
-
-	* Make-lang.in (g++spec.o): Don't use $< with an explicit target;
-	this isn't portable to some versions of `make' (e.g. Solaris 2.5.1).
-
-Tue Dec 24 10:24:03 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* decl.c (grokvardecl): Avoid ANSI style initialization.
-
-Sun Dec 22 04:22:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Tweak arg types for a FUNCTION_TYPE.
-
-Fri Dec 20 17:09:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call grok_{ctor,op}_properties.
-
-Fri Dec 20 12:17:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++spec.c (lang_specific_driver): Put missing hyphen in front of
-	arguments we compare against.  Start the count of I at 1, not 0,
-	since argv[0] is still the command.
-
-Thu Dec 19 11:53:57 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* lang-specs.h: Accept .cp as an C++ extension.
-
-Mon Dec 16 22:43:31 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (ptr_reasonably_similar): Add decl.
-
-Thu Dec 12 15:00:35 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokvardecl): Change SPECBITS parm to be the SPECBITS_IN
-	pointer.  New local SPECBITS with the parm's value.
-	(grokdeclarator): Pass &specbits down.
-
-	* parse.y (expr_no_commas): Make sure $$ is not an error_mark_node
-	before we try to do C_SET_EXP_ORIGINAL_CODE on it.
-
-	* search.c (envelope_add_decl): Check that the CLASSTYPE_CID of
-	CONTEXT is not 0 before we try to use TYPE_DERIVES_FROM.
-
-	* decl.c (cplus_expand_expr_stmt): Only expand the expr if EXP is
-	not an error_mark_node.
-
-Sat Dec  7 17:20:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (TYPE_MAIN_DECL): Use TYPE_STUB_DECL.
-	* *.c: Use TYPE_MAIN_DECL instead of TYPE_NAME where appropriate.
-
-Fri Dec  6 14:40:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): When giving an anonymous struct a name,
-	replace TYPE_NAME instead of TYPE_IDENTIFIER (so TYPE_STUB_DECL is
-	not affected).
-
-	* typeck2.c (build_m_component_ref): If component is a pointer
-	to data member, resolve the OFFSET_REF now.
-
-	* call.c (convert_like): Don't go into infinite recursion.
-
-	* pt.c (coerce_template_parms): Use tsubst_expr for non-type args.
-
-	* class.c (finish_struct_1): Set DECL_ARTIFICIAL on the vptr.
-	* tree.c (layout_basetypes): And on the vbase ptr.
-
-Thu Dec  5 02:11:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Define in terms of POINTER_SIZE or
-	CHAR_TYPE_SIZE so bool is always the same size as another type.
-
-	* decl.c (pushtag): Set DECL_IGNORED_P for DWARF, too.
-
-Tue Dec  3 23:18:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grok_x_components): Remove synthesized methods from
-	TYPE_METHODS of an anonymous union, complain about member
-	functions.
-	* decl.c (shadow_tag): Wipe out memory of synthesized methods in
-	anonymous unions.
-	(finish_function): Just clear the DECL_RTL of our arguments.
-
-Fri Nov 29 21:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Emit DWARF debugging info for static data
-	members.
-
-	* pt.c (tsubst): If t is a stub decl, return the stub decl for type.
-
-Wed Nov 27 14:47:15 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_component_ref): Don't die if COMPONENT isn't a
-	IDENTIFIER_NODE.
-
-Wed Nov 27 16:05:19 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* Make-lang.in (g++-cross$(exeext)): Fix typo.
-
-Wed Nov 27 08:14:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Make the g++ driver now be a standalone program, rather than one
-	that tries to run the gcc driver after munging up the options.
-	* Make-lang.in (g++.c, g++spec.o): New rules.
-	(g++.o): New rule, based on gcc.o with -DLANG_SPECIFIC_DRIVER
-	added.
-	(g++$(exeext)): New rule, based on xgcc rule.
-	(g++-cross$(exeext)): Now just copies g++$(exeext) over.
-	* g++spec.c: New file.
-	* g++.c: Removed file.
-
-Tue Nov 26 19:01:09 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Arrange for any temporary values
-	that have been keep in registers until now to be put into memory.
-
-Mon Nov 25 15:16:41 1996  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (c++.stage[1234]): Depend upon stage[1-4]-start, so
-	that make -j3 bootstrap works better.
-
-Sun Nov 24 02:09:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushtag): Do pushdecl for anon tags.
-
-Thu Nov 21 16:30:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Fix logic.
-	(unary_complex_lvalue): Avoid unused warning on address of INIT_EXPR.
-
-Wed Nov 20 18:47:31 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* g++.c (main): Make sure arglist has a final NULL entry.  Add
-	PEXECUTE_LAST to the flags passed to pexecute, as otherwise
-	stdin/stdout of the invoked program are redirected to
-	nowheresville.
-
-Tue Nov 19 16:12:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (implicitly_declare): Set DECL_ARTIFICIAL.
-
-Tue Nov 19 15:48:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Handle obj.vfn better.
-	* typeck.c (build_component_ref): Set TREE_TYPE on result from
-	build_vfn_ref.
-
-Tue Nov 19 13:14:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_for_assignment): Also handle anachronistic
-	implicit conversions from (::*)() to cv void*.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-
-Mon Nov 18 17:05:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Fix bogus warning.
-
-Mon Nov 18 16:10:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Avoid thinking a POINTER_TYPE
-	(METHOD_TYPE) is a TYPE_PTRMEMFUNC_P.
-
-Thu Nov 14 23:18:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Support DWARF2_DEBUG.
-	* search.c (dfs_debug_mark): Likewise.
-	* decl2.c (finish_vtable_vardecl): Likewise.
-	* decl.c (pushtag, finish_enum): Likewise.
-	* lex.c (check_newline): Use debug_* instead of calling *out
-	functions directly.
-
-Thu Nov 14 15:21:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Add else clause to avoid problems
-	on some picky hosts.
-
-Wed Nov 13 12:32:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): A class has a non-trivial copy
-	constructor if it has virtual functions.
-
-	* cvt.c (cp_convert): Always call a constructor.
-
-	* call.c (reference_binding): Still tack on a REF_BIND
-	for bad conversions.
-	(build_user_type_conversion_1): Propagate ICS_BAD_FLAG.
-
-	* typeck.c (convert_arguments): Pass LOOKUP_ONLYCONVERTING.
-	(c_expand_return): Likewise.
-	* typeck2.c (digest_init): Likewise for { }.
-	* init.c (expand_aggr_init_1): Keep the CONSTRUCTOR handling.
-	* cvt.c (cp_convert): Handle failure better.
-
-Wed Nov 13 11:51:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (main): Also set PEXECUTE_SEARCH, to make the invocation
-	of GCC be path-relative.
-
-Wed Nov 13 11:27:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* Make-lang.in (g++-cross): G++-cross doesn't need version.o, but
-	it does need choose-temp.o and pexecute.o.
-
-Wed Nov 13 07:53:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (error) [!HAVE_VPRINTF]: Put error back for the only time
-	that we still use it.
-	(P_tmpdir, R_OK, W_OK, X_OK) [__MSDOS__]: Delete unnecessary macros.
-
-Wed Nov 13 02:00:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_default_init): Avoid calling constructors to
-	initialize reference temps.
-
-	* cvt.c (convert_to_reference): Fix.
-
-Tue Nov 12 19:10:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert): Simplify for flag_ansi_overloading.
-	(convert_to_reference): Likewise.
-	* typeck.c (convert_for_initialization): Likewise.
-	* init.c (expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	* cp-tree.h (CONV_NONCONVERTING): Lose.
-	* typeck.c (build_c_cast): Lose allow_nonconverting parm.
-	* *.c: Adjust.
-	* call.c (build_user_type_conversion_1): Assume LOOKUP_ONLYCONVERTING.
-
-Tue Nov 12 16:29:04 1996  Brendan Kehoe  <brendan@canuck.cygnus.com>
-
-	* pt.c (tsubst_expr): Reverse args to expand_start_catch_block.
-
-Tue Nov 12 15:26:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_aggr_init_1): Don't crash on non-constructor
-	TARGET_EXPR.
-
-Tue Nov 12 14:00:50 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c: Include gansidecl.h.
-	(VPROTO, PVPROTO, VA_START): Delete.
-	(choose_temp_base_try, choose_temp_base, perror_exec,
-	run_dos) [__MSDOS__]: Delete fns.
-	(pfatal_with_name): Delete fn.
-	(temp_filename): Declare like in gcc.c.
-	(pexecute, pwait, choose_temp_base): Declare from gcc.c.
-	(error_count, signal_count): Define.
-	(error): Delete both definitions.
-	(PEXECUTE_{FIRST,LAST,SEARCH,VERBOSE}): Define from gcc.c.
-	(pfatal_pexecute): Add fn from gcc.c.
-	(main): Rename local VERBOSE var to VERBOSE_FLAG.  Rewrite the
-	code to use the pexecute stuff also used by gcc.c.
-	(MIN_FATAL_STATUS): Define.
-	* Make-lang.in (g++): Add dependency on and linking with
-	choose-temp.o and pexecute.o.
-
-	* cp-tree.h: Include gansidecl.h.
-	(STDIO_PROTO): Delete #undef/#define.
-	* cvt.c (NULL): Delete #undef/#define.
-	* expr.c (NULL): Likewise.
-	* init.c (NULL): Likewise.
-	* rtti.c (NULL): Likewise.
-	* xref.c (NULL): Likewise.
-
-	* cp-tree.h (build_user_type_conversion): Add prototype.
-	* call.c (build_user_type_conversion): Delete prototype.  Correct
-	decl of FLAGS arg to be an int.
-	* cvt.c (build_user_type_conversion): Likewise.
-
-Tue Nov 12 12:16:20 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add TRY_BLOCK and HANDLER.
-	* except.c (expand_start_catch_block): Support templates.
-	* parse.y (try_block, handler_seq): Likewise.
-	* pt.c (tsubst_expr): Support TRY_BLOCK and HANDLER.
-
-Mon Nov 11 13:57:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (current_template_args): New fn.
-	(push_template_decl): Use it.
-	* decl.c (grokdeclarator): Use it.
-
-	* decl2.c (build_expr_from_tree): Dereference ref vars.
-
-	* decl.c (grokdeclarator): Generalize handling of TYPENAME_TYPEs in
-	the decl-specifier-seq.
-
-	* decl.c (grok_op_properties): Don't force the type of a conversion
-	op to be complete.  Don't warn about converting to the same type
-	for template instantiations.
-
-	* decl2.c (finish_file): Don't call instantiate_decl on synthesized
-	methods.
-
-Mon Nov 11 13:20:34 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (get_delta_difference): Remove previous bogusness.
-	Don't give errors if force is set.
-
-Fri Nov  8 17:38:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Don't emit debug info.
-	* decl.c (pushdecl): Lose obsolete code.
-	(grokdeclarator): Still do the long long thing after complaining.
-	* search.c (note_debug_info_needed): Don't do anything if we're in a
-	template.
-	* method.c (synthesize_method): For non-local classes,
-	push_to_top_level first.
-
-Fri Nov  8 11:52:28 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (get_delta_difference): Add no_error parameter.
-	(build_ptrmemfunc): Call get_delta_difference with no_error set;
-	we don't want error messages when converting unrelated
-	pointer-to-member functions.
-
-Thu Nov  7 11:16:24 1996  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_expr): Improve the wording on error messages that
-	involve pointer to member functions.
-
-Tue Nov  5 17:12:05 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Move code for conversions from
-	(::*)() to void* or (*)() up a bit, so that we can convert from
-	METHOD_TYPEs as well.
-
-Tue Nov  5 14:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (get_tinfo_fn): Make sure 'type' is permanent.
-	There are no 'member' types.
-	(get_tinfo_fn_dynamic): Diagnose typeid of overloaded fn.
-	(build_x_typeid): Handle errors.
-
-Mon Nov  4 17:43:12 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_for_assignment): Handle anachronistic implicit
-	conversions from (::*)() to void* or (*)().
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(cp_convert_to_pointer_force): Remove cp_convert_to_pointer
-	conversions from here.
-	* decl2.c (lang_decode_option): Add -W{no-,}pmf-conversions.
-	* lang-options.h: Likewise.
-	* decl2.c (warn_pmf2ptr): Define.
-	* cp-tree.h: Declare it.
-	* typeck2.c (digest_init): Allow pmfs down into
-	convert_for_initialization.
-
-Sun Nov  3 09:43:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Fix for returning overloaded fn.
-
-Fri Nov  1 08:53:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DIRECT_BIND): Change from INDIRECT_BIND.
-	* decl.c (grok_reference_init): Pass DIRECT_BIND.
-	* cvt.c (build_up_reference): Don't mark 'this' addressable.  Use
-	DIRECT_BIND.
-	* call.c (convert_like): Don't pass INDIRECT_BIND.
-	* typeck.c (convert_arguments): Likewise.
-	* typeck.c (mark_addressable): Allow &this if flag_this_is_variable.
-
-Thu Oct 31 17:08:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (mark_addressable): Support TARGET_EXPR, unify with
-	similar code in build_up_ref.
-	* cvt.c (build_up_reference): Drastically simplify.
-
-Mon Oct 28 12:45:05 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* typeck.c (signed_or_unsigned_type): If the given type already
-	as the correct signedness, then just return it.
-
-	* typeck.c ({un,}signed_type): If can't do anything, call
-	signed_or_unsigned_type.
-
-Thu Oct 24 14:21:59 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (copy_assignment_arg_p): Don't buy the farm if
-	current_class_type is NULL.
-
-Wed Oct 23 00:43:10 1996  Jason Merrill  <jason@gerbil.cygnus.com>
-
-	* class.c (finish_struct_1): Avoid empty structs by adding a field
-	so layout_type gets the mode right.
-
-	* typeck.c (c_expand_return): Drastically simplify.
-
-Mon Oct 21 22:34:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (decay_conversion): Handle overloaded methods.
-
-Fri Oct 18 16:03:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): A TARGET_EXPR has side-effects.
-
-Thu Oct 17 11:31:59 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert_to_pointer_force): Add code to support pointer to
-	member function to pointer to function conversions.
-	* init.c (resolve_offset_ref): Add code to allow faked up objects,
-	ignoring them if they are not used, and giving an error, if they
-	are needed.
-	* typeck.c (get_member_function_from_ptrfunc): Fold e1 to improve
-	code, and so that we can give an error, if we needed an object,
-	and one was not provided.
-	(build_c_cast): Don't call default_conversion when we want to
-	convert to pointer to function from a METHOD_TYPE.
-
-Mon Oct 14 00:28:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Fix logic.
-
-	* decl.c (shadow_tag): Only complain about non-artificial function
-	members.
-
-	* class.c (finish_struct_1): Add synthesized methods to TYPE_METHODS.
-
-Fri Oct 11 16:12:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Pre-tweak call_target like
-	expand_inline_function would.
-
-	* pt.c (mark_decl_instantiated): If extern_p, call
-	mark_inline_for_output.
-
-Thu Oct 10 15:58:08 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Add code to handle intermediate
-	pmd conversions.
-
-	* typeck.c (get_delta_difference): Fix wording, as we can be used
-	for pointer to data members.
-
-Tue Oct  8 12:43:51 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst): If the function decl isn't a member of this
-	template, return a copy of the decl (including copying the
-	lang-specific part) so we don't hose ourselves later.
-
-Thu Oct  3 16:24:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct): Remove DWARF-specific tag handling.
-	* decl.c (pushtag): Likewise.
-	(finish_function): Always clear DECL_ARGUMENTS on function decls with
-	no saved RTX.
-	* decl2.c (finish_file): Emit DWARF debugging info for static data
-	members.
-
-Wed Oct  2 21:58:01 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (duplicate_decls): Make sure the old DECL_LANG_SPECIFIC
-	isn't the same as the new one before we whack it.
-
-Mon Sep 30 13:38:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c, cp-tree.h, cvt.c, decl.c, decl2.c, gxx.gperf, hash.h,
-	lex.c, method.c, parse.y, typeck.c, typeck2.c: Remove
-	warn_traditional and warn_strict_prototypes; remove ancient
-	'overload' code; remove references to flag_traditional.
-
-Mon Sep 30 12:58:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* input.c (sub_getch): Handle 8-bit characters in string literals.
-
-Sun Sep 29 03:12:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Handle CONSTRUCTORs.
-	(copy_to_permanent): Handle expression_obstack properly.
-
-	* Make-lang.in (cplib2.txt): Also depend on the headers.
-
-	* rtti.c (get_tinfo_var): Don't assume that POINTER_SIZE ==
-	INT_TYPE_SIZE.
-	(expand_class_desc): Use USItype for offset field.
-	* tinfo.h (struct __class_type_info): Likewise.
-
-	* method.c (build_overload_int): TYPE_PRECISION should be applied
-	to types.
-
-Sat Sep 28 14:44:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): A COND_EXPR involving void must be a
-	builtin.
-
-Fri Sep 27 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_x_component_ref): New fn.
-	(build_object_ref): Use it.
-	* parse.y (primary): Use it.
-	* decl2.c (build_expr_from_tree): Use it.
-	* cp-tree.h: Declare it.
-
-	* decl.c (start_decl): Variable-sized arrays cannot be initialized.
-	* error.c (dump_type_suffix): Handle variable arrays.
-
-Fri Sep 27 13:14:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (exception.o): Put back compiling it with -fPIC.
-
-Fri Sep 27 03:00:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Don't try to look up anything in a
-	TYPENAME_TYPE.
-
-	* tinfo2.cc (__throw_type_match_rtti): Oops.
-
-Thu Sep 26 22:11:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (exception.o): Use -fno-PIC for now.
-
-Thu Sep 26 10:59:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Pass tinfo fns rather than
-	calling them.
-	(get_tinfo_fn_dynamic): Extracted from build_typeid.
-	* tinfo2.cc (__dynamic_cast): Adjust.
-
-	* rtti.c (build_typeid): Use resolves_to_fixed_type_p.
-	(build_x_typeid): Likewise.
-
-	* parse.y: Call build_x_typeid instead of build_typeid.
-	* cp-tree.def: Add TYPEID_EXPR.
-	* pt.c (tsubst_copy): Handle typeid.
-	* decl2.c (build_expr_from_tree): Likewise.
-	* rtti.c (build_x_typeid): Throw bad_typeid from here.
-	(build_typeid): Not here.
-	* cp-tree.h: Declare build_x_typeid.
-
-Wed Sep 25 17:26:16 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_like): Pull out constant values.
-
-	* tree.c (mapcar): Use build_cplus_array_type, not build_array_type.
-
-Wed Sep 25 17:28:53 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* decl.c (init_decl_processing): Create short int types before
-	creating size_t in case a machine description needs to use
-	unsigned short for size_t.
-
-Tue Sep 24 18:18:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (exception.o): Turn off pic.
-
-	* tinfo2.cc (__throw_type_match_rtti): Fix cv-variants of the same
-	type, multi-level ptr conversions.
-
-	* rtti.c (call_void_fn): Renamed and genericized from throw_bad_cast.
-	(throw_bad_cast): Use it.
-	(throw_bad_typeid): New fn.
-	(build_typeid): Throw bad_typeid as needed.
-	Use build_call.
-	(synthesize_tinfo_fn): Handle functions and arrays before checking
-	for cv-quals.
-
-	* Remove .h from standard C++ headers, add new.h, move into inc
-	subdirectory.
-
-	* exception*: Remove pointer from object, constructors.  Add
-	default exception::what that uses type_info::name.  Add
-	__throw_bad_typeid.
-
-	* init.c (build_new): Don't add a cookie to new (void *) T[2].
-
-Mon Sep 23 15:21:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in: Building C++ code depends on cc1plus.
-
-Mon Sep 23 12:38:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (struct saved_scope): Declare PROCESSING_TEMPLATE_DECL as
-	a HOST_WIDE_INT, not a tree.
-
-Mon Sep 23 12:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc: Don't include <stdlib.h>.
-
-	* Make-lang.in (c++.clean): Remove cplib2.*.
-
-Mon Sep 23 09:42:19 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* parse.y (component_decl_1, component_costructor_declarator case):
-	Pass attributes/prefix_attributes in tree list.
-
-Mon Sep 23 01:18:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo{,2}.cc: #include <stddef.h> instead of <stdlib.h>.
-
-Sun Sep 22 05:31:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Don't do deferred lookup in a template
-	header.
-
-	* typeck2.c (store_init_value): Oops.
-
-	* new.{h,cc}, exception.{h,cc}, typeinfo.h, tinfo{2.cc,.cc,.h}:
-	New files for C++ lang-support library.
-	* Make-lang.in (CXX_EXTRA_HEADERS): Define.
-	(CXX_LIB2FUNCS): Define.
-	And rules for building the C++ lang-support code.
-	* config-lang.in (headers): Define.
-	(lib2funcs): Define.
-
-Sat Sep 21 19:17:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (build_expr_from_tree): If CONSTRUCTOR has a type, call
-	digest_init.
-	* pt.c (tsubst_copy): Compute type for CONSTRUCTOR.
-	* typeck2.c (store_init_value): Check for initializing pmf with { }
-	here.
-	(process_init_constructor): Not here.
-
-Thu Sep 19 16:41:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (begin_template_parm_list): Increment
-	processing_template_decl here.
-	(end_template_parm_list): Not here.
-	(process_template_parm): No need to add 1 to it now.
-	* *.c: Use processing_template_decl instead of current_template_parms
-	to check for being in a template.
-
-	* pt.c (uses_template_parms): Handle SCOPE_REF.  Fix CONSTRUCTOR.
-	(tsubst_copy): Handle CONSTRUCTOR.
-	(instantiate_decl): Set up context properly for variables.
-	* decl2.c (build_expr_from_tree): Handle CONSTRUCTOR.
-	* class.c (finish_struct): Reverse CLASSTYPE_TAGS.
-
-Wed Sep 18 13:30:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (enum tree_node_kind) [GATHER_STATISTICS]: Put the enum back.
-
-Wed Sep 18 04:24:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Call comdat_linkage before setting the
-	TREE_CODE.
-
-	* decl2.c (comdat_linkage): Use make_decl_one_only.
-	(import_export_decl): Likewise.
-	* decl.c (init_decl_processing): Check supports_one_only instead of
-	SUPPORTS_WEAK.
-
-Sat Sep 14 08:34:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grokfield): Tighten checking for access decls.
-
-	* decl.c (make_typename_type): Resolve references to
-	current_class_type.  Set CLASSTYPE_GOT_SEMICOLON.
-	(lookup_name_real): Types that depend on a template parameter get
-	an implicit 'typename' unless they're in the current scope.
-	(start_decl_1): We don't care about incomplete types that depend
-	on a template parm.
-	(grokdeclarator): Resolve 'typename's in the type specifier that
-	refer to members of the current scope.
-
-	* call.c (build_over_call): Remove 'inline called before
-	definition' diagnostic.
-	(build_method_call): Likewise.
-	* decl.c (duplicate_decls): Downgrade 'used before declared
-	inline' to a warning, only with -Winline.
-
-Fri Sep 13 17:31:40 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Fix include paths, add @DASH_C_FLAG@ to compile.
-
-Wed Sep 11 22:38:13 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_method_call): When calling a signature
-	default implementation, as in other cases, let instance_ptr simply
-	be instance.
-
-Wed Sep 11 22:14:44 1996  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (simple_stmt): Cleanup and use do_poplevel ().
-
-Wed Sep 11 22:10:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Add a pushlevel so that -g
-	works on hppa and SPARC.
-
-Wed Sep 11 10:18:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Catch PTR being an error_mark_node.
-
-Mon Sep  9 19:51:14 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_over_call): Check first whether DECL_CONTEXT exists
-	before testing whether it's a signature.
-
-Sun Sep  8 16:06:57 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_new_method_call): Don't complain about signature
-	pointers and references not being an aggr type.
-	(build_this): If a signature pointer or reference was passed in,
-	just return it.
-	(build_new_method_call): If instance is a signature pointer, set
-	basetype to the signature type of instance.
-	* sig.c (build_signature_method_call): Deleted basetype and
-	instance parameters, they can be found as the DECL_CONTEXT of
-	function and as the first argument passed in.
-	* cp-tree.h: Changed declaration of build_signature_method_call.
-	* call.c (build_method_call): Deleted first two arguments in call
-	of build_signature_method_call.
-	(build_over_call): Added call to build_signature_method_call.
-
-Thu Sep  5 16:51:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_c_cast): Don't tack a non_lvalue_expr onto a
-	target_expr.
-
-Thu Sep  5 10:05:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cvt.c (convert_to_reference): Use %#T, not %#D, for error.
-
-Wed Sep  4 17:16:09 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* except.c (expand_start_try_stmts): Move to except.c in the backend.
-	(expand_end_try_stmts): Remove.
-
-	* init.c (perform_member_init): Use add_partial_entry () instead
-	of directly manipulating lists.
-	(emit_base_init): Likewise.
-
-Wed Sep  4 12:14:36 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Always make sure USE and
-	CLOBBER insns that came at the end still do, the backend relies
-	upon this.
-
-Wed Sep  4 07:44:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): We can only use a TARGET_EXPR of the
-	right type.
-
-Tue Sep  3 19:26:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_to_reference): Revert last change, don't complain
-	about temp without target decl.
-
-Tue Sep  3 10:22:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Don't core dump when void() is given.
-
-Tue Sep  3 02:38:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (copy_args_p): Don't crash.
-
-Fri Aug 30 14:26:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): And support template args inside the exception
-	specification.
-
-	* pt.c (tsubst): Add support for exception specifications in
-	template functions.
-
-Fri Aug 30 10:01:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.def (DECL_STMT): Eliminate the throw spec field, only 3
-	fields now.
-	* cp-tree.h (start_decl): Eliminate the throw spec parameter.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	(grokfield): Likewise.
-	(make_call_declarator): Add throw spec parameter.
-	(set_quals_and_spec): Add routine.
-	* lex.c (set_quals_and_spec): Likewise.
-	* decl.h (grokdeclarator): Eliminate the throw spec parameter.
-	* decl.c (shadow_tag): Eliminate the throw spec parameter to
-	grokdeclarator.
-	(groktypename): Likewise.
-	(start_decl): Eliminate the throw spec parameter.  Eliminate the
-	throw spec parameter to grokdeclarator.  Eliminate the throw spec
-	field in DECL_STMT.
-	(cp_finish_decl): Eliminate the throw spec field in DECL_STMT.
-	(grokfndecl): Remove useless set of raises.
-	(grokdeclarator): Eliminate the throw spec parameter.  Eliminate
-	the throw spec parameter to start_decl.  Pull the throw spec out
-	of the call declarator.
-	(grokparms): Eliminate the throw spec parameter to grokdeclarator.
-	(start_function): Eliminate the throw spec parameter.  Eliminate
-	the throw spec parameter to grokdeclarator.
-	(start_method): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(grokbitfield): Eliminate the throw spec parameter to grokdeclarator.
-	(grokoptypename): Likewise.
-	(finish_file): Eliminate the throw spec parameter to
-	start_function.  Add throw spec to make_call_declarator.
-	* except.c (init_exception_processing): Add throw spec to
-	make_call_declarator.  Eliminate the throw spec parameter to
-	start_decl.
-	(expand_start_catch_block): Eliminate the throw spec parameter to
-	grokdeclarator.
-	(expand_builtin_throw): Add throw spec to make_call_declarator.
-	Eliminate the throw spec parameter to start_function.
-	(start_anon_func): Likewise.
-	* lex.c (make_call_declarator): Add throw spec parameter.
-	(set_quals_and_spec): New routine.
-	(cons_up_default_function): Add throw spec to make_call_declarator.
-	Eliminate the throw spec parameter to grokfield.
-	* method.c (synthesize_method): Eliminate the throw spec parameter
-	to start_function.
-	* pt.c (process_template_parm): Eliminate the throw spec parameter
-	to grokdeclarator.
-	(tsubst): Add throw spec to make_call_declarator.
-	(tsubst_expr): Eliminate the throw spec parameter to start_decl.
-	(do_function_instantiation): Eliminate the throw spec parameter to
-	grokdeclarator.  Eliminate the throw spec parameter to
-	start_function.
-	* rtti.c (synthesize_tinfo_fn): Eliminate the throw spec parameter
-	to start_function.
-	* parse.y (datadef): Remove non-winning optimization.
-	(decl): Likewise.
-	(fndef): Remove ambiguous error productions uncovered by grammar
-	fixing.
-	(constructor_declarator): Add exception_specification_opt here.
-	(component_constructor_declarator): Likewise.
-	(direct_after_type_declarator): Likewise.
-	(complex_direct_notype_declarator): Likewise.
-	(direct_abstract_declarator): Likewise.
-	(fn.def1): Remove exception_specification_opt.
-	(fn.def2): Likewise.
-	(condition): Likewise.
-	(initdcl0): Likewise.
-	(initdcl): Likewise.
-	(notype_initdcl0): Likewise.
-	(nomods_initdcl0): Likewise.
-	(component_decl_1): Likewise.
-	(component_declarator): Likewise.
-	(after_type_component_declarator0): Likewise.
-	(after_type_component_declarator): Likewise.
-	(notype_component_declarator): Likewise.
-
-Wed Aug 28 01:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Also use an INIT_EXPR when
-	initializing anything from an rvalue.
-
-	* call.c (build_over_call): Call stabilize_reference when building
-	an INIT_EXPR instead of calling the copy ctor.
-
-	* call.c (joust): Extend the previous change to all comparisons.
-
-	* decl2.c, method.c, lex.c: Use MAKE_DECL_ONE_ONLY and
-	NO_LINKAGE_HEURISTICS.
-
-	* decl2.c (finish_file): Emit any statics that weren't already.
-
-	* typeck.c (build_static_cast): Implement.
-	* tree.c (build_cplus_new): Handle getting a TARGET_EXPR.
-	* decl.c (grokparms): Use can_convert_arg instead of
-	implicit_conversion directly.
-	(copy_args_p): New fn.
-	* cvt.c (convert_to_reference): Don't complain about temp with
-	static_cast.
-	(build_up_reference): Handle TARGET_EXPRs.
-	* call.c (build_over_call): Elide unnecessary temps.
-	(can_convert*): Use new overloading code.
-
-Tue Aug 27 13:12:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c: Move TYPE_PTR*_MACROS ...
-	* cp-tree.h: To here.
-	* typeck.c (build_reinterpret_cast): Implement.
-
-	* call.c (add_builtin_candidate): Use TYPE_PTROB_P instead of
-	ptr_complete_ob.
-	(joust): If we're comparing a function to a builtin and the worst
-	conversion for the builtin is worse than the worst conversion for the
-	function, take the function.
-
-	* typeck.c (build_const_cast): Implement.
-	(comp_ptr_ttypes_const): Like comp_ptr_ttypes, for const_cast.
-	(comp_ptr_ttypes_reinterpret): Like cpt, for reinterpret_cast.
-
-Tue Aug 27 13:14:58 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Don't try to dereference exprtype
-	too early.  Make sure we explode if exprtype turns out to be a
-	NULL_TREE when it shouldn't be.
-
-Tue Aug 27 10:56:21 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h: New routine make_call_declarator.
-	* lex.c (make_call_declarator): Define it.
-	* except.c (init_exception_processing): Use it.
-	(expand_builtin_throw): Likewise.
-	(start_anon_func): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* lex.c (cons_up_default_function): Likewise.
-	* parse.y: Likewise.
-	* pt.c (tsubst): Likewise.
-
-Mon Aug 26 17:40:03 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (groktypefield): Remove unused code.
-
-Mon Aug 26 17:00:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* gxx.gperf: Change TYPE_QUAL into CV_QUALIFIER.
-	* parse.y: Likewise.  Change maybe_type_qual into maybe_cv_qualifier.
-	Change type_quals into cv_qualifiers.  Change nonempty_type_quals into
-	nonempty_cv_qualifiers.
-	* hash.h: Rebuild.
-
-	* lex.c (make_pointer_declarator): Change type_quals into
-	cv_qualifiers.
-	(make_reference_declarator): Likewise.
-
-Thu Aug 22 01:09:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Only check interface_* for templates
-	with flag_alt_external_templates.
-
-	* call.c (build_new_op): Check for comparison of different enum types.
-	(build_over_call): Fix arg # output.
-
-	* typeck.c (build_component_ref): Handle pre-found TYPE_DECL.
-
-Wed Aug 21 00:13:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Check for erroneous args.
-
-	* call.c (build_new_method_call): Add missing args to cp_error.
-
-	* tree.c (error_type): Don't print reference-to-array.
-
-	* typeck.c (convert_for_assignment): Don't say contravariance for
-	removing const.
-
-Tue Aug 20 13:23:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Diagnose bad convs for `this'.
-
-	* lex.c (cons_up_default_function): Set DECL_ARTIFICIAL
-	on _ctor_arg.
-
-	* call.c (convert_like): Handle bad convs.
-	(build_over_call): Handle bad convs better.
-
-	* decl2.c: -fansi-overloading is now the default.
-
-	* call.c (build_new_method_call): Check for erroneous args.
-
-	* pt.c (instantiate_class_template): Propagate
-	TYPE_USES_MULTIPLE_INHERITANCE.
-
-Tue Aug 20 13:09:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (enforce_access): Add static to routine.
-
-Sun Aug 18 14:35:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Fix bad handling.
-	(compare_ics): Likewise.
-
-Sat Aug 17 21:54:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Oops.
-
-Sat Aug 17 16:28:11 1996  Geoffrey Noer  <noer@cygnus.com>
-
-	* g++.c: Update test for win32 (&& ! cygwin32).
-
-Sat Aug 17 03:45:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_ptr_ttypes_real): Handle OFFSET_TYPEs properly.
-	(ptr_reasonably_similar): New fn.
-	* call.c (BAD_RANK): New rank.
-	(ICS_BAD_FLAG): New macro.
-	(standard_conversion): Handle almost-right pointer conversions.
-	(reference_binding): Handle bad rvalue bindings.
-	(add_*_candidate): Stuff.
-	(build_over_call): Pass bad conversions to convert_for_initialization.
-	(compare_ics): Handle bad convs.
-	(joust): Likewise.
-
-Fri Aug 16 15:02:19 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (expand_vec_init): Use ptrdiff_type_node instead of
-	integer_type_node when computing pointer offsets.
-
-Fri Aug 16 01:28:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (lvalue_type): New fn.
-	(error_type): New fn.
-	* call.c (op_error): Use error_type.
-	(add_conv_candidate): Use lvalue_type.
-	(add_builtin_candidates): Likewise.
-	* error.c (args_as_string): Use error_type.
-
-Thu Aug 15 17:27:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Evaluate DECL_INITIAL of a VAR_DECL here.
-	(tsubst): Not here.
-
-	* decl.c (init_decl_processing): With -ansi, __null's type is the
-	signed integral type with the same number of bits as a pointer.
-	Introduce a new variable null_node for it.
-	* cp-tree.h: Adjust.
-	* call.c (null_ptr_cst_p): Adjust.
-
-Thu Aug 15 17:09:54 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Mark %i7 as used on the SPARC so we can
-	optimize.
-
-Thu Aug 15 01:36:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Ignore #pragma interface for tinfo
-	fns of classes without virtual functions.
-
-	* call.c (add_function_candidate): Handle `this' specially.
-	(compare_ics): Likewise.
-
-Tue Aug 13 12:16:10 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Fix handling of __null.
-
-	* decl2.c (comdat_linkage): New fn.
-	(import_export_vtable): Use it.
-	(import_export_decl): Use it.
-	* method.c (make_thunk): Use it.
-
-Mon Aug 12 00:09:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (end_template_decl): If we don't actually have parms, return.
-	* parse.y (template_header): Accept 'template <>'.
-
-	* errfn.c: Allow 5 args.
-
-Sun Aug 11 15:20:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (make_temp_vec): New fn.
-	* pt.c (push_template_decl): Handle partial specs.
-	(instantiate_class_template): Likewise.
-	(more_specialized): Use get_bindings.
-	(more_specialized_class): New fn.
-	(get_class_bindings): New fn.
-	(most_specialized_class): New fn.
-	(do_function_instantiation): List candidates for ambiguous case.
-	* decl.c (duplicate_decls): Lose reference to DECL_TEMPLATE_MEMBERS.
-	(shadow_tag): Call push_template_decl for partial specializations.
-	* parse.y: Likewise.
-	* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Replaces
-	DECL_TEMPLATE_MEMBERS.
-	* call.c (print_z_candidates): Reduce duplication.
-
-Fri Aug  9 14:36:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Allow -fansi-overloading.
-
-Thu Aug  8 17:04:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (get_bindings): New fn.
-	(most_specialized): Likewise.
-	(do_function_instantiation): Use them.
-	(add_maybe_template): New fn.
-	* cp-tree.h (DECL_MAYBE_TEMPLATE): New macro.
-	* call.c (build_new_op): Handle guiding decls.
-	(build_new_function_call): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-	* decl2.c (mark_used): Do synthesis here.
-	* call.c (build_method_call): Not here.
-	(build_over_call): Or here.
-	* typeck.c (build_function_call_real): Or here.
-	* tree.c (bot_manip): Call mark_used on functions used in default
-	args.
-
-Thu Aug  8 17:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* decl2.c (import_export_vtable): Delete code that disabled vtable
-	heuristic on systems with ASM_OUTPUT_EXTERNAL.
-
-Wed Aug  7 12:44:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_x_function_call): Handle static call context
-	better.
-
-	* decl.c (finish_function): Set the DECL_CONTEXT of the result to
-	the function, not its outer block.
-
-	* call.c (build_field_call): Pass fields on to build_opfncall
-	regardless of TYPE_OVERLOADS_CALL_EXPR.
-	(build_method_call): Pass on to build_new_method_call sooner.
-
-	* typeck.c (build_ptrmemfunc): Just return what instantiate_type
-	gives us.
-	* class.c (instantiate_type): Don't put a POINTER_TYPE to
-	METHOD_TYPE on an expression.  Also make a copy of rhs instead of
-	modifying it.
-
-Tue Aug  6 12:58:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (compare_ics): Handle qual_conv after lvalue_conv.
-	(add_builtin_candidate): Don't take enums for ++.
-	(build_new_method_call): Handle non-aggregates and field calls.
-	Move new overloading code from...
-	* cvt.c: Here.
-
-	* decl.c (grokparms): Don't check default args in templates.
-
-Mon Aug  5 17:17:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_new_op): Fix args to build_unary_op.
-	(add_builtin_candidates): Don't call type_promotes_to on float.
-
-	* decl.c (grokparms): Check the type of the default arg.
-
-	* cvt.c (build_new_op): Pass non-overloaded cases on rather than
-	returning NULL_TREE.
-
-	* typeck.c (build_x_binary_op): Avoid doing extra work.
-	(build_x_unary_op): Likewise.
-	(build_x_conditional_expr): Likewise.
-	* cvt.c (build_over_call): Return.
-	(add_builtin_candidate): Fix MEMBER_REF.
-	(build_new_op): Likewise.
-
-Mon Aug  5 17:07:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_name): Put bug fix into code but leave
-	disabled for now so we can be bug compatible with older releases
-	that do repeats incorrectly.  In the future, we can enable it.
-
-Mon Aug  5 13:46:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_like): Don't call build_cplus_new twice.
-
-	* call.c, cp-tree.h, cvt.c, decl2.c, init.c, method.c, pt.c, typeck.c:
-	Control new overloading code with -fansi-overloading.
-
-Sun Aug  4 15:29:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_over_call): Call build_cplus_new.
-	* call.c (build_method_call): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_conditional_expr): If both operands are TARGET_EXPRs, wrap
-	the COND_EXPR in a TARGET_EXPR so they use the same slot.
-
-	* cvt.c (build_up_reference): Propagate INDIRECT_BIND to
-	recursive calls.
-	* typeck.c (complete_type): Propagate
-	TYPE_NEEDS_{CONSTRUCTING,DESTRUCTOR}.
-
-Sat Aug  3 14:05:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (joust): More ?: kludging.  Sigh.
-	(build_over_call): Don't try to synthesize global fns.
-
-	* search.c (lookup_conversions): Use binfo marking.
-
-Sat Aug  3 12:33:42 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (build_mi_matrix): Use the correct value of cid
-	when determining the new mi_size.
-
-Sat Aug  3 01:27:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (add_builtin_candidates): Do consider type conversion ops
-	for the first parms of += et al.
-	(strip_top_quals): New fn.
-	(reference_binding): Use it instead of TYPE_MAIN_VARIANT.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidates): Be careful about arrays.
-	(build_new_method_call): Handle vtable optimization.
-
-Fri Aug  2 01:26:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (LOOKUP_NO_TEMP_BIND): New flag.
-	* cvt.c (reference_binding): Use it.
-	(implicit_conversion): Use it.
-	(add_builtin_candidate, COND_EXPR): Use it.
-
-	* cvt.c (build_new_function_call): Check for error args.
-
-	* typeck.c (comptypes): Just check DERIVED_FROM_P, not UNIQUELY.
-
-	* gxx.gperf: Add __null.
-	* hash.h: Regenerate.
-	* lex.h: Add RID_NULL.
-	* lex.c (init_lex): Create null_pointer_node here, stick it in
-	RID_NULL.
-	* decl.c (init_decl_processing): Still set its type here.
-	* cvt.c (cp_convert_to_pointer): Don't produce null_pointer_node.
-	(convert_to_pointer_force): Likewise.
-	(null_ptr_cst_p): Check for null_pointer_node; only accept (void*)0
-	if (! pedantic).
-	* call.c (convert_harshness): Use null_ptr_cst_p.
-	* typeck.c (convert_for_assignment): Likewise.  Don't produce
-	null_pointer_node.
-
-	* error.c (args_as_string): Handle lists of actual args, too.
-	* cvt.c (null_ptr_cst): Support (void*)0 for now.
-	(build_user_type_conversion_1): Improve diagnostics.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_method_call): Likewise.  Move call before def diagnostic...
-	(build_over_call): Here.
-
-	* cvt.c (build_new_method_call): Don't complain about no match if
-	LOOKUP_SPECULATIVELY.
-	(build_over_call): Fix 'this' for virtual fn.
-	(build_new_method_call): Add diagnostic.
-
-Thu Aug  1 16:45:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (add_function_candidate): Expect 'this' and 'in_chrg' for
-	constructors to be passed in.
-	(build_over_call): Likewise.
-	(build_user_type_conversion_1): Pass them in.
-	(convert_like): Likewise.
-	(build_object_call): Handle overloaded conversions.
-	(build_over_call): Pass the right args to build_vfn_ref.
-	(standard_conversion): Fix pmf convs.
-	(joust): Handle comparing statics and non-statics.
-	(build_new_method_call): New fn.
-	* call.c (build_method_call): Call it if NEW_OVER.
-
-Thu Aug  1 16:06:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (do_identifier): Don't use %O on IDENTIFIER_OPNAME_Ps, use
-	%D instead.
-
-Thu Aug  1 15:24:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Use maybe_build_cleanup_and_delete
-	instead of just maybe_build_cleanup so that we deallocate the
-	thrown object.
-
-Thu Aug  1 15:18:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Make non-static for pt.c's use.
-	* cp-tree.h (finish_prevtable_vardecl): Add decl.
-
-Thu Aug  1 11:53:51 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call complete_type.  Also, if
-	we're at the end of the file and we just instantiated a template
-	class with a vtable, call finish_prevtable_vardecl.
-
-	* error.c (dump_decl): Don't explode (or explode more gracefully
-	as appropriate) if the object being dumped has a null type.
-	(dump_expr): Likewise.
-
-	* search.c (build_mi_matrix): Ensure that mi_size is large enough,
-	by counting the number of nodes that we'll need before allocating
-	the array.
-	(lookup_fnfields): Fix comment.
-	(breadth_first_search): Fix comment.
-
-Wed Jul 31 09:57:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Propagate TYPE_PACKED and
-	TYPE_ALIGN.
-	* class.c (finish_struct): Call cplus_decl_attributes here.
-	(finish_struct_1): Not here.
-	* cp-tree.h: Adjust.
-
-	* pt.c (type_unification): New parameter STRICT.
-	(unify): If STRICT, don't allow cv addition or base deduction.
-	* call.c, class.c, cvt.c, cp-tree.h: Adjust.
-
-Tue Jul 30 13:06:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_template_base{_recursive}): New fns.
-	* pt.c (more_specialized): New fn.
-	(do_function_instantiation): Use it.
-	(unify): Handle base deduction.
-	* cvt.c (joust): Use more_specialized.
-	Don't arbitrarily choose between non-builtin candidates.
-	(build_over_call): Call require_complete_type.
-
-	* decl.c (start_function): Statics are static even in a #pragma
-	interface file.
-
-	* decl2.c (import_export_vtable): Disable vtable heuristic on
-	systems with ASM_OUTPUT_EXTERNAL.
-
-	* cvt.c (compare_ics): Fix comparison of PMEM_CONV and BASE_CONV.
-	(standard_conversion): No std conv to enum type.
-
-	* cvt.c (standard_conversion): Fix order of args to DERIVED_FROM_P
-	for ptm's.
-
-	* cvt.c (reference_binding): Bind directly to a base subobject of
-	a class rvalue.
-
-	* cvt.c (build_new_op): Enforce access control.
-
-Tue Jul 30 09:22:53 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck2.c (process_init_constructor): When scanning the
-	union for a named field, skip things that aren't FIELD_DECLs.
-
-	* method.c (synthesize_method): Don't scan fndecl's rtl if
-	we're at the end of the file; just assume the function can't
-	be inlined.
-
-Mon Jul 29 15:48:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_builtin_candidate): Stick a dummy conversion in if
-	it failed.
-
-	* cvt.c (build_user_type_conversion_1): Handle overloaded
-	conversion ops.
-
-	* cvt.c (add_builtin_candidates): Don't consider type conversion
-	operators for the first parameter of operator=.
-
-Mon Jul 29 15:33:55 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (complete_type): Only call layout_type if we're not
-	expanding a template.
-
-Mon Jul 29 14:40:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (compare_ics): Oops.
-
-	* cvt.c (op_error): Oops.
-
-	* cp-tree.def: Add RVALUE_CONV, rename EXACT_CONV to IDENTITY_CONV.
-	* cvt.c: Add IDENTITY_RANK before others.  Use real_lvalue_p.
-	(build_conv): Use them.
-	(implicit_conversion): Use them.
-	(convert_like): Handle them.
-	(build_new_op): Handle builtin COND_EXPR again.
-	(add_builtin_candidates): Strip cv-quals.  Fix oops.  Include enums
-	in lists of types for COND_EXPR.
-	(add_builtin_candidate): Add enum candidates for COND_EXPR.
-
-Mon Jul 29 12:05:40 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_modify_expr): Always attempt to build a call to
-	the assignment operator, even if we're using a default one.
-	(convert_for_initialization): Call complete_type.
-
-Mon Jul 29 11:25:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (reference_binding): A REF_BIND gets the reference type.
-	(implicit_conversion): Likewise.
-	(convert_like): Likewise.
-	(compare_ics): Likewise.
-	(compare_qual): Likewise.
-	(print_z_candidates): Handle no candidates.
-	(build_new_op): Don't handle builtin COND_EXPR for now.
-
-Sat Jul 27 11:27:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* cvt.c (build_builtin_candidate): Init local var in an ANSI way.
-
-Fri Jul 26 01:07:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (joust): If the candidates are the same, arbitrarily pick one.
-
-	* cvt.c (build_builtin_candidate): Oops.
-	(build_new_op): Oops.
-
-	* method.c (build_opfncall): Pass COND_EXPR on.
-	* cvt.c (build_builtin_candidate): Reorganize, support COND_EXPR.
-	(add_builtin_candidate{,s}): Likewise.
-	(add_builtin_candidates): Likewise.
-	(print_z_candidates, op_error, build_new_op): Likewise.
-	(type_decays_to): New fn.
-	* lex.c (init_lex): Just say ?: for COND_EXPR.
-
-Thu Jul 25 09:33:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (complete_type): Call layout_type rather than building
-	a new array type.
-
-	* cvt.c (add_builtin_candidate): Pointer arithmetic candidates
-	only use ptrdiff_t.
-
-Wed Jul 24 12:45:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c: Always compile the new overloading code (but don't use it).
-	(implicit_conversion): Add a BASE_CONV when converting to
-	the same class type.
-	(convert_like): Handle BASE_CONV.
-
-Tue Jul 23 12:46:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_new_op): Support {MAX,MIN}_EXPR.
-	(add_builtin_candidate): Likewise.
-
-	NEW_OVER changes:
-	* typeck.c (build_x_function_call): Try an operator function
-	whenever we call an object of class type.
-	* method.c (build_opfncall): Pass CALL_EXPRs through.
-	* cvt.c (implicit_conversion): Do const-ref case first.
-	(add_conv_candidate, build_object_call, op_error): New fns.
-	(ptr_complete_ob, TYPE_PTROB_P): void is not an object type.
-	({add,build}_builtin_candidate{,s}, print_z_candidates): Display
-	builtin candidates.
-	(build_new_op): Handle CALL_EXPR.  Don't try to decay void.
-	Fall back on preincrement handling.  Use op_error.
-	Handle warn_synth.
-	(convert_like): Pass INDIRECT_BIND.  Don't try to do anything with
-	an error_mark_node.
-	(build_over_call): Handle PROMOTE_PROTOTYPES and ellipsis promotions
-	properly.
-
-Mon Jul 22 16:21:55 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst_expr): Handle CONTINUE_STMT.
-
-Mon Jul 22 15:38:58 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref_1): Use build_component_ref
-	instead of open coding it here.
-
-Mon Jul 22 12:18:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* g++.c (main): Don't link with -lg++.
-
-	NEW_OVER changes:
-	* cvt.c (convert_to_reference): Don't use convert_from_reference on
-	result of build_type_conversion.
-	(cp_convert): Only call build_method_call for ctors if
-	build_type_conversion failed.
-	(ptr_complete_ob): New function.
-	(TYPE_PTR{,OB,MEM}_P): New macros.
-	({add,build}_builtin_candidate{,s}): New functions.
-	(print_z_candidates): Handle builtins.
-	(build_user_type_conversion_1): Don't use conversion fns for
-	converting to a base type.
-	(build_user_type_conversion_1): Set ICS_USER_FLAG on AMBIG_CONVs.
-	(build_user_type_conversion): Use convert_from_reference.
-	(build_new_op): New function.
-	(build_over_call): Fix handling of methods.
-	(compare_ics): Handle AMBIG_CONV properly.
-	* typeck2.c: Increment abort count.
-	* method.c (build_opfncall): Forward most requests to build_new_op.
-	* cp-tree.h (IS_OVERLOAD_TYPE): Tweak.
-
-Fri Jul 19 17:59:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_expr, case CONSTRUCTOR, case CAST_EXPR): Take out
-	invalid second argument to dump_expr_list.
-
-Fri Jul 19 14:04:05 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_name_real): Make sure we do obj->X::i correctly.
-
-Thu Jul 18 14:48:23 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (import_export_vtable): ASM_OUTPUT_EXTERNAL, not
-	ASSEMBLE_EXTERNAL.
-
-Mon Jul 15 17:48:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (process_init_constructor): New pedwarn for using { }
-	to initialize a pointer to member function.
-	* typeck.c (build_ptrmemfunc1): Avoid use of digest_init so that
-	we can avoid the new error.
-
-Mon Jul 15 15:42:03 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc1): New function to hide details of
-	pointer to member functions better.
-
-Mon Jul 15 14:23:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Resolve OFFSET_REFs that are
-	methods into the actual method, as we know the implied object is
-	not used.
-
-Mon Jul 15 13:08:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (maybecomma_warn): Only emit the pedwarn if we're not
-	inside a system header.
-
-Fri Jul 12 16:30:05 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (build_method_call): Call complete_type on the
-	instance type.
-
-Thu Jul 11 17:16:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Always build up an OFFSET_REF
-	for obj_ptr->func so that we can know which object to use in a
-	method call.
-
-Wed Jul 10 19:36:37 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc): Remove sorry, now we can cast
-	around things.  Also improve maintainability.
-
-Wed Jul 10 18:20:11 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (grokdeclarator): Check for overflow when evaluating an
-	array dimension.
-
-Wed Jul 10 17:26:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert): Don't check for ambiguity with constructor
-	if NEW_OVER.
-
-	* typeck.c (build_x_function_call): Pass function overload
-	questions to new overloading code if NEW_OVER.
-	* init.c (expand_aggr_init_1): Only check for type conversion ops
-	if we're doing copy-initialization (i.e. LOOKUP_ONLYCONVERTING).
-	Don't check for ambiguity with constructor if NEW_OVER.
-	* cvt.c (convert_to_reference): Dereference the result of a type
-	conversion operator.
-	(build_conv): Propagate ICS_USER_FLAG.
-	(implicit_conversion): Call instantiate_type.
-	Pass LOOKUP_ONLYCONVERTING instead of LOOKUP_NORMAL.
-	(add_function_candidate): Fix cv-quals on argtype.
-	(print_z_candidates): New function.
-	(build_new_function_call): Call it.
-	(build_user_type_conversion_1): If LOOKUP_ONLYCONVERTING, don't
-	consider non-converting constructors.
-	Call print_z_candidates.
-	Return an AMBIG_CONV for an ambiguous conversion.
-	(build_user_type_conversion): Handle AMBIG_CONV.
-	(convert_like): Fix test for building TARGET_EXPR.
-	Call instantiate_type.
-	Handle AMBIG_CONV and LVALUE_CONV.
-	(build_over_call): Handle 0 args and ellipsis.
-	* cp-tree.def: Add AMBIG_CONV.
-
-Tue Jul  9 17:48:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_name_real): If we find mem in obj when parsing
-	`obj->mem', make sure we return the right value.
-
-Tue Jul  9 16:11:28 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (get_base_distance): Call complete_type.
-
-Tue Jul  9 12:46:34 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_bindings): Make static.
-
-Mon Jul  8 16:42:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_aggr_init_1): Don't check type conversions if
-	NEW_OVER.
-
-	* cvt.c (z_candidate): Put back template field.
-	(add_function_candidate): Set it.
-	(add_template_candidate): Likewise.
-	(joust): Use it.
-	(compare_qual): Handle references and pointers to members.
-	(compare_ics): Handle reference bindings.
-
-	* decl.c (duplicate_decls): Propagate DECL_ONE_ONLY.
-
-Mon Jul  8 16:18:56 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (compute_conversion_costs): Call complete_type.
-
-	* tree.c (vec_binfo_member): Use comptypes instead of comparing
-	pointers, so we can handle template parameters.
-
-Fri Jul  5 16:51:53 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): We have to call complete_type
-	here; let's make it explicit instead of a side effect of an
-	error check.
-
-Wed Jul  3 16:29:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (z_candidate): Remove template field.
-	(reference_binding): Handle binding to temporary.
-	(implicit_conversion): Likewise.
-	(add_function_candidate): Handle artificial constructor parms.
-	Handle functions with too few parms.
-	(add_template_candidate): New function.
-	(build_user_type_conversion_1): Handle constructors.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	(build_new_function_call): Support templates.
-	(compare_ics): Fix reference, inheritance handling.
-
-Mon Jul  1 22:58:18 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c: Add signed_size_zero_node.
-	(init_decl_processing): Build it.
-	* class.c (prepare_fresh_vtable): Use it instead of size_zero_node
-	when we're trying to make a negative delta.
-
-Mon Jul  1 17:56:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Stop doing this damn index==strchr variable name confusion.
-	* class.c (add_virtual_function): Change local var INDEX to be
-	named IDX.
-	(add_method): Likewise.
-	* lex.c (print_parse_statistics): Likewise.
-	* search.c (make_memoized_table_entry): Likewise.
-	(lookup_fnfields_here): Likewise.
-	(lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(get_baselinks): Likewise.
-	* sig.c (build_signature_table_constructor): Likewise.
-	(build_signature_method_call): Likewise.
-	* typeck.c (build_x_array_ref): Change INDEX parm to be named IDX.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_ptrmemfunc): Change local var INDEX to be IDX.
-	(c_expand_start_case): Likewise.
-
-Sat Jun 29 14:05:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Move user-defined type conversion
-	handling to before extraction of TYPE_PTRMEMFUNC_FN_TYPE.
-	(convert_to_reference): Use build_type_conversion to convert to
-	the reference type directly.
-	(standard_conversion): Fix void* case, non-conversions.
-	(reference_binding): Fix expr == 0 case, non-conversions.
-	(convert_like): Support REF_BIND.
-	(compare_qual): Split out from compare_ics.
-	(compare_ics): Use it, handle icses with only a qual_conv.
-
-	* init.c (expand_vec_init): Don't crash if decl is NULL.
-
-Fri Jun 28 11:52:51 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-config.in: New file, configury for Mac MPW.
-	* mpw-make.sed: New file, makefile editing for MPW.
-
-Thu Jun 27 15:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call repo_template_used.
-
-	* search.c (lookup_conversions): Only lookup conversions in
-	complete types.
-
-Thu Jun 27 12:59:53 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.def: Renamed from tree.def, to avoid confusion with
-	gcc's tree.def.
-	* cp-tree.h, lex.c: Include cp-tree.def.
-	* Makefile.in (CXX_TREE_H): Reference cp-tree.def.
-
-Wed Jun 26 18:29:47 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (build_vec_delete_1): Call complete_type.
-
-Mon Jun 24 17:17:32 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (start_anon_func): Make sure anonymous functions are
-	never external.
-
-Fri Jun 21 15:10:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): If function_depth > 1, set nested.
-
-	* decl2.c (grokbitfield): Revert Bob's change.
-	* class.c (finish_struct_1): Fix handling of named bitfield widths.
-
-Thu Jun 20 23:35:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (add_pending_template): Handle types.
-	(lookup_template_class): With -fexternal-templates, just add the class
-	to pending_templates instead of instantiating it now.
-	* decl2.c (finish_file): Handle types in pending_templates.
-
-Thu Jun 20 14:08:40 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (grokbitfield): Handle constant decls appropriately.
-	Give an appropriate error message now instead of spewing core
-	later.
-
-Thu Jun 20 13:01:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c: Don't turn on thunks by default for now.
-
-Wed Jun 19 11:37:04 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (complete_type): Handle error_mark_node.
-	(common_type, OFFSET_TYPE): Handle template_type_parms.
-
-Tue Jun 18 10:02:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): If at_eof, call import_export_decl
-	regardless of DECL_INLINE.
-
-	* typeck.c (mark_addressable): Set TREE_ADDRESSABLE on CONSTRUCTORs.
-
-	* class.c (finish_struct_bits): Copy TYPE_SIZE.
-
-	* rtti.c (build_dynamic_cast): Support templates.
-	* tree.def: Support DYNAMIC_CAST_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-Mon Jun 17 15:23:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_static_cast): Support templates.
-	(build_const_cast): Likewise.
-	* tree.def: Support CONST/STATIC_CAST_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-Sun Jun 16 12:33:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Don't trust
-	TREE_SYMBOL_REFERENCED for vtables of local classes.
-
-Fri Jun 14 18:13:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Handle operator T.
-
-Wed Jun 12 17:52:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_delete): Move creation of PARMS inside test of
-	TYPE_HAS_DESTRUCTOR, since it's never used outside of that block.
-
-Tue Jun 11 15:09:18 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Don't assume that
-	the arguments to ?: are always pointers or records.
-
-Tue Jun 11 13:56:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Still emit static/weak/comdat
-	copies of inline template functions with -fno-implicit-templates.
-
-Tue Jun 11 11:42:13 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (build_delete): Determine the complete basetype
-	path to the destructor we're calling.
-
-Fri Jun  7 15:30:10 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (build_enumerator): Always copy the INTEGER_CST used to
-	initialize the enum, because we really and truly don't know where
-	it came from.
-	(start_enum): Don't copy integer_zero_node because
-	build_enumerator will do it.
-
-Fri Jun  7 11:11:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): Do access control on base destructors.
-
-	* pt.c (tsubst, case FUNCTION_DECL): Set up
-	IDENTIFIER_GLOBAL_VALUE for member functions so pushdecl doesn't
-	hose us.
-
-Fri Jun  7 10:37:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): If we have already extended the
-	lifetime of the temporary, don't try it again.
-	* typeck.c (c_expand_return): Don't try and convert the return
-	value twice when we want a reference, once is enough.
-
-Tue Jun  4 15:41:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_expr, case DECL_STMT): Don't pass
-	LOOKUP_ONLYCONVERTING at all for now.
-
-	* search.c (add_conversions): Put the conversion function in
-	TREE_VALUE, the basetype in TREE_PURPOSE.
-	* cvt.c (build_type_conversion): Adjust.
-	* cvt.c (build_expr_type_conversion): Adjust.
-	* call.c (user_harshness): Adjust.
-
-Mon Jun  3 15:30:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Pretend this is a FUNCTION_DECL for the
-	backend's benefit.
-
-Mon Jun 10 18:58:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Add a dummy region, if we
-	get an error, so that we can avoid core dumping later.
-
-Fri May 31 14:56:13 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (OFFSET_REF): Remove.
-	* tree.def (CP_OFFSET_REF): Rename to OFFSET_REF.
-	* expr.c (cplus_expand_expr): Cleanup callers of expand_expr.
-	* init.c (expand_aggr_init_1): Likewise.
-	(build_new): Likewise.
-	* typeck.c (expand_target_expr): Likewise.
-
-Fri May 31 14:22:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_modify_expr): Don't use TREE_VALUE on a
-	TARGET_EXPR.
-
-Wed May 29 17:04:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Redo how and when temporaries are
-	created.
-	* decl.c (grok_reference_init): Don't try and be smart about
-	running cleanups.
-
-Wed May 29 16:02:08 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Add NULL_TREE to all calls to build
-	(TARGET_EXPR...), now that it has 4 arguments.
-	* tree.c (build_cplus_new): Likewise.
-
-Thu May 23 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_expr, case CAST_EXPR): Handle T() properly.
-
-	* pt.c (instantiate_decl): Don't call push/pop_cp_function_context.
-	* decl.c (struct saved_scope): Remove named_labels,
-	{base,member}_init_list.
-	(maybe_push_to_top_level): Don't set them.  Call
-	push_cp_function_context if appropriate.
-	(pop_from_top_level): Likewise.
-
-	* method.c (do_build_assign_ref): Remove obsolete check of
-	TYPE_HAS_ASSIGN_REF (basetype).
-
-	* decl.c (grokfndecl): Diagnose user definition of
-	implicitly-declared methods.
-
-Thu May 23 12:13:08 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* method.c (do_build_copy_constructor): Add code to give
-	meaningful error messages instead of crashing.
-	(do_build_assign_ref): Don't synthesize assignment operators for
-	classes containing reference or const members.
-
-	* class.c (struct base_info): Remove cant_synth_copy_ctor
-	and cant_synth_asn_ref.
-	(finish_base_struct): Remove the code that tries to conditionalize
-	synthesis of copy constructors & assignment operators based on
-	access permissions.  Instead, let it fail when it tries to
-	synthesize the copy constructor.  This will give meaningful error
-	messages instead of silently generating code to perform a bitcopy.
-
-Wed May 22 11:45:19 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lex.c (real_yylex): Remove old-n-crufty #if 0 code for
-	determining types for constant values.
-
-	* decl.c (struct named_label_list): Use instead of stuffing
-	random items into a TREE_LIST node.
-	(named_label_uses): Use the new struct.
-	(poplevel): Likewise.
-	(lookup_label): Likewise.
-	(define_label): Add an error message to tell the user the line
-	where the goto is located in addition to the destination of the
-	goto.
-	(init_decl_processing): Use NULL instead of NULL_TREE to initialize
-	named_label_uses.
-	(finish_function): Likewise.
-
-	(start_decl): Complain about defining a static data member
-	in a different type from which it was declared.
-
-Wed May 22 09:33:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Adjust.
-
-Tue May 21 11:21:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_method_call): Always convert 'this' to the
-	appropriate type.
-
-	* search.c (add_conversions): Put the conversion function in
-	TREE_VALUE, the type in TREE_PURPOSE.
-	* cvt.c (build_type_conversion): Adjust.
-	* call.c (user_harshness): Adjust.
-
-	* method.c (emit_thunk): Call temporary_allocation and
-	permanent_allocation around the ASM_OUTPUT_MI_THUNK case, too.
-
-	* tree.c (build_cplus_array_type): Handle tweaking of
-	TYPE_MAIN_VARIANT here.
-	* typeck.c (common_type): Not here.
-
-	* typeck.c (complete_type): Only try to complete an array type if
-	it has a domain.
-
-Mon May 20 14:55:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokvardecl): Call complete_type.
-	(grokdeclarator): Call complete_type for PARM_DECLs.
-
-Fri May 17 16:41:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Re-set
-	CLASSTYPE_GOT_SEMICOLON after calling finish_struct_1.
-
-Fri May 17 14:56:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (cp_expand_decl_cleanup): Remove, the backend is now
-	smart enough to do it right.
-	* tree.c (cp_expand_decl_cleanup): Likewise.
-	* decl.c (cp_finish_decl): Use expand_decl_cleanup instead of
-	cp_expand_decl_cleanup.
-	(store_parm_decls): Likewise.
-	(hack_incomplete_structures): Likewise.
-	* except.c (push_eh_cleanup): Likewise.
-
-Fri May 17 13:13:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* expr.c (expand_expr, cond UNSAVE_EXPR): Move from the C++
-	frontend to the backend where it belongs.
-	* tree.c (unsave_expr): Likewise.
-	(unsave_expr_now): Likewise.
-	* tree.def (UNSAVE_EXPR): Likewise.
-	* cp-tree.h (unsave_expr): Likewise.
-	(unsave_expr_now): Likewise.
-
-Fri May 17 11:02:41 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (emit_base_init): Make sure the partial EH cleanups live
-	on the function_obstack.
-
-Thu May 16 15:29:33 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* expr.c (do_case): Don't try to dereference null TREE_TYPEs
-	when checking for pointer types.
-
-Thu May 16 13:38:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Remove obsolete check for
-	access declarations.
-
-Thu May 16 13:34:15 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_overload_call): Simplify calls to
-	build_overload_call by removing last parameter.
-	(build_method_call): Likewise.
-	* cp-tree.h: Likewise.
-	* method.c (build_opfncall): Likewise.
-	* typeck.c (build_x_function_call): Likewise.
-
-Thu May 16 13:15:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (default_parm_conversions): Factor out common code.
-	(build_method_call): Use it.
-	(build_overload_call_real): Use it.
-
-Wed May 15 14:46:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Allow implicit & on METHOD_TYPEs,
-	but pedwarn as the code is bogus.
-	* typeck.c (decay_conversion): Likewise.
-	(build_function_call_real): Use build_addr_func instead of
-	default_conversion.  Don't allow pointer-to-method functions down
-	here.
-	(build_unary_op): Use real pointer-to-member functions instead of
-	fake ones.
-	(build_ptrmemfunc): Use build_addr_func instead of build_unary_op.
-	(convert_for_assignment): Removed some obsolete code.
-	* decl2.c (reparse_absdcl_as_expr): Pass current_class_ref to
-	build_x_function_call instead of current_class_ptr.  Only call
-	digest_init once on an initializer, we do this just checking
-	TREE_TYPE.
-	(build_expr_from_tree): Pass current_class_ref to
-	build_x_function_call instead of current_class_ptr.
-	* init.c (build_member_call): Likewise.
-	* pase.y: Likewise.
-	* error.c (dump_expr): Handle OFFSET_REFs better.
-	* pt.c (unify): Handle pointer-to-member functions better.
-	* decl.c (finish_function): Clear out current_class_ref just like
-	we do for current_class_ptr.
-
-	* typeck.c (get_delta_difference): Handle virtual bases better.
-
-Tue May 14 16:37:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* sig.c (build_signature_table_constructor): Use the delta for
-	the original basetype for this virtual function with thunks.
-	(build_signature_method_call): We still need to adjust 'this'
-	with thunks.
-
-Tue May 14 16:27:25 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_addr_func): New routine.  Used to get the `real'
-	address of a function or a method.  Needed to avoid getting a
-	pointer-to-member function.
-	(build_call): New routine to build CALL_EXPRs.
-	(build_method_call): Use it.
-	* cvt.c (convert_to_aggr): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	* sig.c (build_signature_table_constructor): Use build_addr_func.
-	* cp-tree.h (build_call, build_addr_func): Declare them.
-
-Tue May 14 12:47:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (LOOKUP_AGGR): Remove, unused.
-	* parse.y: Remove uses of LOOKUP_AGGR.
-
-Tue May 14 12:07:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Rename current_class_decl to current_class_ptr, and
-	C_C_D to current_class_ref.
-
-Mon May 13 16:55:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_harshness): Tighten up pointer conversions.
-
-Sat May 11 04:33:50 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef.
-	(finish_file): Likewise.
-
-Fri May 10 11:09:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_fn_ptr): We don't use thunks for pmfs.
-
-	* method.c (emit_thunk): Set flag_omit_frame_pointer in default
-	code.
-
-Thu May  9 18:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c: Turn on thunks by default where supported.
-
-Tue May  7 20:39:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_overload_call_maybe): Removed.
-	* call.c (build_overload_call_real): Invert meaning of last arg to
-	be require_complete.
-	(build_overload_call): Likewise.
-	* typeck.c (build_x_function_call): Use build_overload_call_real
-	instead of build_overload_call_maybe.
-
-Mon May  6 01:23:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Don't try to emit functions that haven't
-	been compiled.
-
-Fri May  3 09:30:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Oops.
-
-	* decl.c (maybe_push_to_top_level): Do save previous_class_*.
-	Also store the bindings from previous_class_values.
-	(pop_from_top_level): Restore them.
-
-Thu May  2 21:56:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Only write out vtable if its
-	symbol has been referenced.
-	(finish_file): Re-join synthesis/vtable loop with inline emission
-	loop, disable inlining when an inline is output.
-
-Thu May  2 17:20:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Setup saved_in_catch.
-	(push_eh_cleanup): Reset __eh_in_catch.
-	(expand_start_catch_block): Set __eh_in_catch.
-
-Thu May  2 16:21:17 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (push_eh_cleanup): Add tracking for whether or not we
-	have an active exception object.
-	(expand_builtin_throw): Use it to make sure a rethrow without an
-	exception object is caught.
-
-Thu May  2 11:26:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (maybe_push_to_top_level): Clear out class-level bindings
-	cache.
-
-Wed May  1 11:26:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also use sentries for vars with
-	DECL_ONE_ONLY or DECL_WEAK set (should any such happen to be
-	created).
-
-	* lex.c (handle_cp_pragma): Disable #pragma
-	interface/implementation if SUPPORTS_ONE_ONLY > 1.
-
-Tue Apr 30 11:25:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Wrap default case in
-	temporary/permanent_allocation.
-
-	* method.c (make_thunk): Use DECL_ONE_ONLY.
-	(emit_thunk): Call assemble_end_function.
-
-Mon Apr 29 15:38:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): Use DECL_ONE_ONLY.
-	(import_export_decl): Likewise.
-	(finish_prevtable_vardecl): Disable vtable hack if
-	SUPPORTS_ONE_ONLY > 1.
-
-Mon Apr 29 14:32:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_modify_expr): PREINCREMENT_EXPR and
-	PREDECREMENT_EXPRs take two arguments, not one.
-
-Mon Apr 29 00:27:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vtable_entry): Don't build thunks for abstract
-	virtuals.
-
-	* lex.c (real_yylex): Fix handling of __PRETTY_FUNCTION__ like C
-	frontend.
-
-Sat Apr 27 16:45:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (set_rtti_entry): Use size_zero_node.
-	(build_vtable): Likewise.
-
-Sat Apr 27 14:48:57 1996  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct_1): Pass size_zero_node to set_rtti_entry.
-	(prepare_fresh_vtable): Likewise.
-
-Fri Apr 26 13:14:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Call mark_used on the target function.
-
-	* call.c (build_method_call): Don't warn about pending templates.
-
-Thu Apr 25 14:55:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Fix list walking logic.
-
-	* typeck2.c (check_for_new_type): Only warn if -pedantic.
-
-Wed Apr 24 15:41:15 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (finish_struct_1): Remove old code for
-	dont_allow_type_definitions.
-	* cp-tree.h: Likewise.
-	* spew.c: Make sure cp-tree.h is included before parse.h, so the
-	definition of flagged_type_tree is found before it is used.
-	* lex.c: Likewise.
-	* parse.y: Added the ftype member to the type union, and changed a
-	number of rules to use it instead of ttype.  Added calls to
-	check_for_new_type() as appropriate.
-	* typeck2.c (check_for_new_type): New function for checking
-	if a newly defined type appears in the specified tree.
-	* cp-tree.h: Add new type flagged_type_tree.  Add a prototype
-	for check_for_new_type().
-
-Wed Apr 24 00:36:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Only use a sentry if the decl is public.
-
-	* pt.c (tsubst_expr, DECL_STMT): If we don't have an initializer,
-	don't pass LOOKUP_ONLYCONVERTING.
-
-Tue Apr 23 17:18:47 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (common_type): Fix the ARRAY_TYPE case so it
-	properly keeps track of const and volatile type modifiers.
-
-Tue Apr 23 10:52:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (cp_tree_equal): C++ version of simple_cst_equal.
-	* pt.c (comp_template_args): Use it.
-
-	* rtti.c (get_tinfo_fn, build_dynamic_cast, expand_*_desc): Call
-	assemble_external for artificial function decls.
-
-	* decl.c (cp_finish_decl): Oops.
-
-Mon Apr 22 17:28:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Put static data member templates
-	into common storage, or make them weak, depending on whether they
-	are dynamically or statically initialized.
-	(get_sentry): New function.
-	(finish_file): Do import_export_decl for static data members before
-	building the init/fini functions.  Don't init/fini a variable that's
-	EXTERNAL.  Use a sentry for variables in common.  Fix mismatching
-	push/pop_temp_slots.
-	* decl.c (cp_finish_decl): If DECL_NOT_REALLY_EXTERN, do the
-	expand_static_init thang.
-	* method.c (get_id_2): New function.
-
-Mon Apr 22 15:32:45 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* parse.y (empty_parms): Make sure we use C++-style prototypes
-	when we're declaring member functions.
-
-Sun Apr 21 10:08:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (CONFLICTS): 16 s/r conflicts.
-	* parse.y (self_template_type): New nonterminal.
-
-Thu Apr 18 08:56:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_typename_type): Handle getting a TYPE_DECL for a
-	name.
-	* parse.y (base_class.1): Allow 'typename foo::bar'.
-
-	* lex.c (check_newline): Remove #pragma code that plays with the
-	input stream, since we now deal with tokens.  Clear nextchar when
-	we're done.
-	(handle_cp_pragma): Use real_yylex.
-	(handle_sysv_pragma): Don't do skipline here.  Only call real_yylex
-	in one place.
-
-	* lex.c (check_for_missing_semicolon): Handle SELFNAME.
-
-	* lex.c (handle_cp_pragma): Fix "#pragma implementation".
-
-Wed Apr 17 16:51:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: New token SELFNAME for potential constructor.
-	* spew.c (yylex): Handle it.
-	* lex.c (identifier_type): Produce it.
-
-	* parse.y (complete_type_name): In :: case, don't push class binding.
-	(complex_type_name): Likewise.
-
-Wed Apr 17 15:02:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Handle pointer to member
-	functions.
-
-Wed Apr 17 12:28:26 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (handle_cp_pragma): New function, with decl, doing the cc1plus
-	pragmas.
-	(check_newline): Put the vtable/unit/implementation/interface pragma
-	code into handle_cp_pragma, replacing it with a call.
-	(handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
-	args.  Get the next token after handling the pragma token.
-
-Wed Apr 17 10:28:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Avoid doing base analysis on pmfs.
-	(convert_to_pointer_force): Likewise.
-
-	* init.c (build_new): Fix array new without -fcheck-new.
-
-Tue Apr 16 13:44:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, call.c, class.c, decl.c, parse.y, pt.c, rtti.c,
-	tree.c: Lose TYPE_NESTED_NAME.
-
-	* parse.y (nested_name_specifier_1): Don't treat non-identifiers
-	as identifiers.
-
-	* tree.def: Add VEC_INIT_EXPR.
-	* expr.c (cplus_expand_expr): Handle it.
-	* init.c (build_new): Use it instead of the RTL_EXPR nastiness and
-	the extra file-scope symbol nastiness.
-
-Mon Apr 15 16:21:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Thunks are static.
-	(emit_thunk): Use ASM_OUTPUT_MI_THUNK if it's defined.
-
-	* decl2.c (mark_vtable_entries): Emit thunks as needed.
-	(finish_file): Don't emit them here.
-
-Sun Apr 14 11:34:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle null pointers.
-	(ifnonnull): New function.
-
-Fri Apr 12 09:08:27 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (build_method_call): Remember the original basetype we
-	were called with.  Give an error message instead of trying
-	(incorrectly) to call a non-static member function through a
-	non-inherited class.
-
-	* search.c (expand_upcast_fixups): Mark the new fixup as
-	DECL_ARTIFICIAL.
-
-Thu Apr 11 03:57:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Use a TARGET_EXPR for alloc_expr.
-
-	* class.c (set_rtti_entry): Fix for thunks.
-
-	* decl2.c (import_export_decl): Still emit typeinfo fns for
-	cv-variants of builtin types.
-
-	* rtti.c (expand_class_desc): Set up base_info_type_node here.
-	(init_rtti_processing): Instead of here.
-
-Wed Apr 10 14:17:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (init_rtti_processing): Do init regardless of -frtti.
-	(build_typeid): Only complain about taking dynamic typeid without
-	-frtti.
-
-	* decl2.c: flag_rtti defaults to 1.
-
-	* rtti.c (get_tinfo_var): The general class case is now smaller.
-	(init_rtti_processing): Pack the latter three fields of base_info
-	into 32 bits.
-
-Wed Apr 10 13:50:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_member_init): Don't dump if name is NULL_TREE.
-
-Wed Apr 10 12:56:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (make_memoized_table_entry): Undefer the pop, if necessary.
-	(push_memoized_context): Split out code to undefer pop_type_level to
-	(clear_memoized_cache): here.
-	(pop_memoized_context): We can only handle one layer of deferral of
-	pop_type_level so clear the cache, if there was a previous level.
-
-Tue Apr  9 23:06:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (init_rtti_processing): Build up base_info_type_node.
-	(expand_class_desc): Use one pointer to an array of base_info
-	structs, passed using a CONSTRUCTOR.
-
-Tue Apr  9 14:20:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Remove block extern for
-	flag_assume_nonnull_objects here.
-	(build_vfn_ref): Split out functionality into build_vtbl_ref.
-	(build_vtbl_ref): New routine.
-	(build_vtable): Set up rtti info here.
-	(add_virtual_function): Note in CLASSTYPE_RTTI the best
-	place where we can get the rtti pointers from to avoid having to
-	search around for a place.
-	(finish_base_struct): Likewise.
-	(finish_struct_1): Likewise.  Never create totally new vtables
-	with totally new vtable pointers for rtti.  Disable code to layout
-	vtable pointers better until we want to break binary
-	compatibility.
-	* rtti.c (build_headof_sub): New routine to convert down to a
-	sub-object that has an rtti pointer in the vtable.
-	(build_headof): Use it.  Also, use build_vtbl_ref now to be more
-	maintainable.
-	(build_dynamic_cast): Make sure we have saved it, if we need to.
-	* search.c (dfs_init_vbase_pointers): Disable code that deals with
-	a more efficient vtable layout, enable later.
-	* call.c (flag_assume_nonnull_objects): Moved declaration to
-	* cp-tree.h: here.  Declare build_vtbl_ref.
-	* pt.c (instantiate_class_template): Use NULL_TREE instead of 0 in
-	function calls that want a tree.
-
-Tue Apr  9 12:10:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle downcasting to X* given
-	other X subobjects in the most derived type.  Ack.
-
-	* rtti.c (build_dynamic_cast): No need to strip cv-quals here,
-	get_typeid will do it for us.
-	(get_typeid_1): Break out call-building for expand_*_desc to use.
-	(get_typeid): Call it.
-	(expand_*_desc): Likewise.
-	* decl.c (init_decl_processing): Don't set TYPE_BUILT_IN on char *
-	and void *.
-	(init_decl_processing): Lose builtin_type_tdescs lossage.
-	* decl2.c (finish_vtable_vardecl): Remove obsolete code.
-
-Mon Apr  8 17:23:23 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst): When calling set_nested_typename, use
-	TYPE_NESTED_NAME (current_class_type) instead of
-	current_class_name.
-
-	* decl.c (pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(grokdeclarator): Use NULL_TREE instead of 0 in the call to
-	set_nested_typename.
-
-Sun Apr  7 10:44:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (synthesize_tinfo_fn): Handle arrays.
-
-	* cp-tree.h (DECL_REALLY_EXTERN): New macro.
-
-Sat Apr  6 13:56:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (throw_bad_cast): Use entry point __throw_bad_cast.
-	(init_rtti_processing): Lose bad_cast_type.
-	(build_dynamic_cast): Use throw_bad_cast.
-
-	* rtti.c (synthesize_tinfo_fn): Handle enums and pmfs.
-
-	* decl2.c (finish_file): Don't synthesize artificial functions
-	that are external and not inline.
-
-	* rtti.c (get_tinfo_fn): If at_eof, call import_export_decl.
-
-	* decl2.c (finish_file): Handle having new inlines added to
-	saved_inlines by synthesis.
-
-	* rtti.c (get_bad_cast_node): Don't require <typeinfo>.
-
-Fri Apr  5 17:02:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	RTTI rewrite to initialize nodes as needed, not require that
-	users #include <typeinfo>, complete functionality and reduce wasted
-	space.
-	* rtti.c (init_rtti_processing): New fn.
-	(build_typeid): The vtable entry is now a function.
-	(get_tinfo_var): New fn.
-	(get_tinfo_fn): Likewise.
-	(get_typeid): Use it.
-	(build_dynamic_cast): Declare and use entry point __dynamic_cast.
-	(build_*_desc): Rename to expand_*_desc and rewrite to use entry
-	points __rtti_*.
-	(add_uninstantiated_desc, get_def_to_follow, build_t_desc): Lose.
-	(synthesize_tinfo_fn): New fn.
-	* method.c (build_t_desc_overload): Lose.
-	(build_overload_with_type): More generic.
-	* decl.c (init_decl_processing): Call init_rtti_processing.
-	* class.c (set_rtti_entry): Use get_tinfo_fn.
-	* decl2.c (mark_vtable_entries): Mark the rtti function.
-	(finish_prevtable_vardecl): Don't build_t_desc.
-	(import_export_decl): Handle tinfo functions.
-	(finish_file): Likewise.
-	* typeck.c (inline_conversion): New fn.
-	(build_function_call_real): Use it.
-	* cp-tree.h: Add decls.
-
-	* method.c (hack_identifier): Also convert component_refs from
-	references.
-
-	* lex.c (cons_up_default_function): Use the type, not the name, in
-	declspecs.
-
-	* decl2.c (import_export_vtable): Fix weak vtables.
-
-Fri Apr  5 13:30:17 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (get_base_distance_recursive): Fix access checks for
-	protected bases.
-
-Fri Apr  5 11:02:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (unary_complex_lvalue): Delete unneeded decl, it's in
-	cp-tree.h.
-	(convert_harshness): Add prototypes wrapped by PROTO.
-	* decl2.c (grok_function_init): Likewise.
-	(do_toplevel_using_decl): Change to void return type.
-	* class.c (build_vtable_entry): Remove decl of make_thunk.
-	(merge_overrides): Fix order of arg definitions.
-	(finish_vtbls): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(modify_all_direct_vtables): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	* search.c (get_base_distance_recursive): Likewise.
-	(get_abstract_virtuals_1): Likewise.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(lookup_fnfields_1): Add prototypes wrapped by PROTO.
-	* init.c (perform_member_init): Fix order of arg definitions.
-	(expand_aggr_init_1): Add prototypes wrapped by PROTO.
-	* cp-tree.h (make_thunk): Add decl.
-	(overload_template_name, push_template_decl): Add decls.
-	(do_toplevel_using_decl): Change to void return type.
-	(vec_binfo_member): Add decl.
-
-Thu Apr  4 13:33:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (mark_addressable, convert_for_assignment,
-	convert_for_initialization, pointer_int_sum, pointer_diff,
-	unary_complex_lvalue): Add prototypes wrapped by PROTO.
-	(convert_sequence): #if 0 fn decl, since definition also is.
-
-Thu Apr  4 11:00:53 1996  Mike Stump  <mrs@cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Make sure we strip qualifiers on
-	cast to pointer types for type searching.
-
-Wed Apr  3 17:10:57 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (get_delta_difference): Use cp_error, not error, in the
-	case where BINFO == 0.
-
-Wed Apr  3 12:01:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Fix wording of error messages so
-	constructors come out right.
-
-Tue Apr  2 16:06:59 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Don't warn about hidden
-	constructors when both the type and the function are declared
-	in a system header file.
-
-Mon Apr  1 09:03:13 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (finish_struct_1): Propagate the TYPE_PACKED
-	flag for the type to the type's fields.
-
-Sat Mar 30 12:14:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (complex_parmlist, ELLIPSES): Take out ARM-based warning.
-
-Fri Mar 29 15:51:36 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (base_info, finish_base_struct): Replace
-	needs_virtual_dtor with base_has_virtual.
-
-	(finish_struct_1): Remove the old code that tried to make default
-	destructors virtual.  Use base_has_virtual when checking if we need
-	to add a vtable entry for the rtti code.
-
-Fri Mar 29 14:02:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Complain about template decl with
-	inappropriate declaration.
-
-Fri Mar 29 12:15:35 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_x_unary_op): Remove bogus check for taking
-	the address of a member function.
-
-Fri Mar 29 11:56:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (constructor_declarator): Only push the class if
-	we are not already in the class.
-
-Fri Mar 29 09:41:02 1996  Jeffrey A. Law  <law@cygnus.com>
-
-	* method.c (emit_thunk): Remove current_call_is_indirect nonsense.
-	Add additional argument to INIT_CUMULATIVE_ARGS.
-
-Thu Mar 28 16:41:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (shadow_tag): Fix error about anon union with methods.
-
-	* parse.y (self_reference): Only generate a self-reference if this
-	is a non-template class.
-	(opt.component_decl_list): Only use it if it was generated.
-
-	* parse.y (component_decl_1): Use constructor_declarator.
-	(fn.def2): Likewise.
-	(notype_component_declarator0): Likewise.
-
-Thu Mar 28 15:11:35 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_x_unary_op): Add checks for taking the address
-	of a TARGET_EXPR or of a member function, and give appropriate
-	warnings.
-
-Thu Mar 28 14:49:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): Allow template type parms to be
-	used as types for template const parms.
-
-Wed Mar 27 15:51:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_vec_init): Ensure the eh cleanups are on the
-	function_obstack.
-
-Wed Mar 27 10:14:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Be even more picky about the
-	ambiguous lookup warning.
-	(grokdeclarator): Tweak SCOPE_REF constructor declarators here.
-	* parse.y (constructor_declarator): Rather than here.
-
-	* parse.y (constructor_declarator): New nonterminal.
-	(fn.def1): Use it.
-	(explicit_instantiation): Likewise.
-
-Tue Mar 26 13:41:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Add implicit declaration of class name at class scope.
-	* decl.c (lookup_name_real): Restrict pedwarn about ambiguous lookup.
-	* parse.y (self_reference): New nonterminal.
-	(opt.component_decl_list): Use it.
-	(fn.def1): Add nested_name_specifier type_name cases.
-	* class.c (build_self_reference): New function.
-	(finish_struct): Handle access_default later, move self-reference
-	decl to the end.
-	* pt.c (lookup_template_class): Handle getting a TYPE_DECL.
-	* cp-tree.h: Adjust.
-
-	* pt.c (do_function_instantiation): Separate handling of member
-	functions and non-member functions properly.
-
-Mon Mar 25 14:23:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): Improve error for 'volatile class K'.
-
-	* class.c (finish_struct_1): Check the right slot for destructors.
-
-	* decl.c (start_enum): Complain about enum templates.
-
-Mon Mar 25 13:25:31 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Offset pointers to member data by one.
-	* typeck.c (unary_complex_lvalue): Likewise.
-
-Mon Mar 25 13:30:42 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (c_expand_return): Check for a returned local
-	array name, similar to the check for an ADDR_EXPR.
-
-Mon Mar 25 13:07:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): Don't build cleanups for static
-	variables here.
-
-Fri Mar 22 17:57:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_modify_expr): Fix error messages to be more
-	accurate.
-	* cp-tree.h (assop_as_string): Parallel to op_as_string, but for
-	assignment operators.
-	* error.c (assop_as_string): Likewise.  Add support for `%Q' for
-	assignment operators.
-
-Fri Mar 22 13:48:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Call bad_specifiers for typedefs.  Also
-	give an error if initialized.  pedwarn about nested type with the
-	same name as its enclosing class.
-
-	* pt.c (tsubst, case TYPE_DECL): Set DECL_CONTEXT.
-
-	* typeck.c (require_complete_type): Be sure to instantiate the
-	MAIN_VARIANT of the type.
-
-	* decl2.c (finish_file): Instantiate pending templates before
-	processing static constructors and destructors.
-
-	* pt.c (instantiate_decl): Don't instantiate functions at toplevel
-	unless at_eof.
-
-Fri Mar 22 09:30:17 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* decl2.c (delete_sanity): If error_mark_node is passed
-	in as an expression, quit while we're ahead.
-
-	* decl.c (grokdeclarator): Give an error message if `friend'
-	is combined with any storage class specifiers.
-
-Wed Mar 20 14:51:55 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (named_complex_class_head_sans_basetype): Don't crash on
-	definition of nonexistent nested type.
-
-	* error.c (dump_decl, case TYPE_DECL): Fix decision for whether or
-	not to say 'typedef'.
-
-Wed Mar 20 00:11:47 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Make search_slot a tree, not a char*.
-	* search.c (dfs_walk, dfs_init_vbase_pointers,
-	expand_upcast_fixups): Remove cast of CLASSTYPE_SEARCH_SLOT.
-	(dfs_find_vbases): Remove cast for CLASSTYPE_SEARCH_SLOT init.
-
-Tue Mar 19 17:56:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (build_throw): Support minimal parse.
-	* pt.c (tsubst_copy): Support THROW_EXPR.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-	* pt.c (mangle_class_name_for_template): Always allocate
-	scratch_firstobj.
-
-Tue Mar 19 16:34:31 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Give an appropriate error
-	when trying to cast from an incomplete type.
-
-Tue Mar 19 16:00:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't bother setting up
-	CLASSTYPE_TAGS explicitly, as the nested types will add
-	themselves.
-
-Tue Mar 19 15:48:43 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* decl.c (shadow_tag): Remove old error check for usage of
-	an enum without a previous declaration.
-	(xref_tag): Add error message about usage of enums without a
-	previous declaration.
-
-Tue Mar 19 09:21:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Only do name consistency check if we're
-	parsing.
-
-	* pt.c (push_template_decl): Don't crash if we get a member defn
-	that doesn't match.
-
-	* decl.c (xref_tag_from_type): New function to do an xref without
-	always having to figure out code_type_node.
-	* cp-tree.h: Declare it.
-	* pt.c (instantiate_class_template): Use it for friend classes.
-	(lookup_template_class): Use it.
-
-	* typeck2.c (build_functional_cast): Pull out a single parm before
-	passing it to build_c_cast.
-
-Tue Mar 19 09:07:15 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* expr.c (do_case): Give an error message if a pointer is
-	given as a case value.
-
-Mon Mar 18 21:57:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_c_cast): Don't pull single TEMPLATE_DECL out of
-	an overload list.
-
-	* lex.c (cons_up_default_function): Really, now, interface hackery
-	does not apply to synthesized methods.
-
-Mon Mar 18 18:20:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Ctors and dtors now have special names
-	with respect to lookups.
-	* class.c (add_method): Likewise.
-	(grow_method): Likewise.
-	(finish_struct_methods): Likewise.
-	(warn_hidden): Likewise.
-	(finish_struct_1): Likewise.
-	* cvt.c (convert_to_reference): Likewise.
-	(convert_to_aggr): Likewise.
-	(cp_convert): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* init.c (expand_member_init): Likewise.
-	(expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(build_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_delete): Likewise.
-	* lex.c (do_inline_function_hair): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(lookup_fnfields_here): Likewise.
-	(lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(get_virtual_destructor): Likewise.
-	(dfs_debug_mark): Likewise.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	* tree.c (layout_basetypes): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_x_function_call): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	(build_functional_cast): Likewise.
-	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Likewise.
-	(CTOR_NAME): New.
-	(DTOR_NAME): New.
-	* decl.c (ctor_identifier): New.
-	(dtor_identifier): New.
-	(init_decl_processing): Set them.
-
-Mon Mar 18 18:00:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Don't get confused by fields whose
-	context has no type name, like pointer to member functions.
-
-Mon Mar 18 13:19:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Handle typedef without declarator.
-
-	* pt.c (tsubst): Handle SCOPE_REF in declarator.
-
-	* parse.y (bad_parm): Catch another case of missing `typename'.
-
-	* lex.c (yyprint): Handle TYPE_DECLs.
-
-	* decl.c (start_function): Don't try to be clever.
-
-	* lex.c: Lose compiler_error_with_decl.
-	* typeck2.c: Lose error_with_aggr_type.
-	(incomplete_type_error): Use cp_* instead of old functions.
-	(readonly_error): Likewise.
-	* typeck.c (convert_arguments): Likewise.
-	* search.c (lookup_nested_field): Likewise.
-	* method.c (make_thunk): Likewise.
-	* decl.c (grokparms): Likewise.
-	* cp-tree.h: Update.
-
-	* tree.c (min_tree_cons): Call copy_to_permanent for the purpose
-	and value.
-
-Mon Mar 18 11:25:52 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* method.c (build_opfncall): When deleting a pointer to an
-	array, build a new pointer to the tree past any ARRAY_TYPE
-	nodes.
-
-Mon Mar 18 10:11:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (lookup_name_real): Initialize local var TYPE to NULL_TREE.
-
-Fri Mar 15 11:03:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Only call import_export_decl if at_eof
-	and ! DECL_INLINE.
-
-	* decl.c (finish_function): Don't set nested based on
-	hack_decl_function_context.
-	* parse.y (function_try_block): Check for nested function.
-	(pending_inlines): Likewise.
-
-	* decl2.c (build_expr_from_tree): If a unary op already has a
-	type, just return it.
-
-	* decl2.c (finish_prevtable_vardecl): Use ADJUST_VTABLE_LINKAGE.
-
-	* decl2.c (walk_vtables): vardecl_fn returns int; return 1 if it does.
-	(finish_file): Check the return value of walk_vtables.
-	(finish_prevtable_vardecl): Return int.
-	(finish_vtable_vardecl): Likewise.
-	(prune_vtable_vardecl): Likewise.
-	* lex.c (set_vardecl_interface_info): Likewise.
-	* cp-tree.h: Adjust return types.
-
-	* class.c (delete_duplicate_fields_1): Don't complain about
-	duplicate nested types if they're the same type.
-	(finish_struct): Remove check for duplicate.
-	* decl2.c (grokfield): Don't check for typedef of anonymous type.
-
-Thu Mar 14 10:00:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Lose SIGNATURE_GROKKING_TYPEDEF.
-
-	* decl.c (grokdeclarator): Lose special handling of class-level
-	typedef.  Lose SIGNATURE_GROKKING_TYPEDEF.  Set
-	SIGNATURE_HAS_OPAQUE_TYPEDECLS later.
-
-	* cvt.c (convert_pointer_to_real): Retain cv-quals in conversion.
-
-	* pt.c (tsubst_copy): Strip cv-quals from destructor name types.
-
-	* search.c (compute_access): Fix handling of anonymous union
-	members.
-	* class.c (finish_struct_anon): Propagate TREE_{PRIVATE,PROTECTED}
-	from anonymous unions to their members.
-
-	* typeck.c (build_x_function_call): For static member functions,
-	hand off to build_member_call.
-
-Wed Mar 13 14:03:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Handle OFFSET_REFs.
-
-	* init.c (expand_vec_init): Fix init == 0 case.
-
-Tue Mar 12 14:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): pedwarn about init and array new.
-	(expand_vec_init): Handle lists, use convert_for_initialization.
-
-	* typeck.c (convert_for_initialization): Pass LOOKUP_NO_CONVERSION
-	when converting to an aggregate type.
-	* cvt.c (cp_convert): Pass it through.
-
-	* typeck.c (build_conditional_expr): Handle user-defined
-	conversions to slightly different types.
-
-	* decl.c (grokdeclarator): Force an array type in a parm to be
-	permanent.
-
-	* decl2.c (do_using_directive): Sorry.
-	(do_namespace_alias): Likewise.
-	* lex.c (real_yylex): Warn about using the `namespace' keyword.
-
-Sun Mar 10 22:26:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (datadef): Move call to note_list_got_semicolon up.
-
-Fri Mar  8 11:47:26 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (unsave_expr): Don't unsave, UNSAVE_EXPRs.
-
-Fri Mar  8 11:29:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): The exception regions have to be
-	nested, not overlapping.  We start the exception region for a
-	decl, after it has been fully built, and all temporaries for it
-	have been cleaned up.
-
-Thu Mar  7 17:46:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (vec_binfo_member): Don't core dump if we have no bases.
-
-Thu Mar  7 14:11:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.def: Add RETURN_INIT.
-	* pt.c (instantiate_decl): Handle RETURN_INIT.
-	* decl.c (store_return_init): Handle minimal_parse_mode.
-
-	* tree.c (cp_build_type_variant): Just return an error_mark_node.
-	* decl.c (make_typename_type): Don't try to get the file and line
-	of an identifier.
-	* typeck.c (comptypes): Handle TYPENAME_TYPE.
-
-Wed Mar  6 18:47:50 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (poplevel): Make sure we clear out and restore old local
-	non-VAR_DECL values by default when they go out of scope.
-
-Wed Mar  6 09:57:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_value): Use DECL_ASSEMBLER_NAME in
-	referring to addresses of variables and functions.
-
-	* error.c (dump_expr): Support SIZEOF_EXPR.
-
-	* init.c (do_friend): Use the return value of check_classfn.
-
-	* typeck.c (convert_arguments): Call complete_type.
-
-	* method.c (hack_identifier): After giving an error, set value to
-	error_mark_node.
-
-Tue Mar  5 16:00:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (hack_decl_function_context): Kludge around DECL_CONTEXT
-	lossage for local classes.
-	* cp-tree.h: Declare it.
-	* decl.c (lookup_name_real): Evil, painful hack for local classes.
-	(grokfndecl): Set DECL_CLASS_CONTEXT and DECL_NO_STATIC_CHAIN here.
-	Use hack_decl_function_context.
-	(grokdeclarator): Don't set DECL_NO_STATIC_CHAIN here.
-	(start_function): Use hack_decl_function_context.
-	(finish_function): Likewise.
-	* method.c (synthesize_method): Likewise.
-	* lex.c (process_next_inline): Likewise.
-	(do_pending_inlines): Likewise.
-	* decl2.c (finish_file): Unset DECL_STATIC_FUNCTION_P when we're
-	done with it.
-
-Mon Mar  4 22:38:39 1996  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* sig.c (build_signature_pointer_or_reference_type): Align
-	signature pointers/references on 8-byte boundaries so they can be
-	grabbed 2 words at a time on a SPARC.
-
-Tue Mar  5 10:21:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Requiring a static chain is now a
-	hard error.
-	* decl.c (grokdeclarator): Set DECL_NO_STATIC_CHAIN on nested
-	functions.
-
-Mon Mar  4 20:03:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_offset_ref): Call complete_type.
-
-	* decl.c (pop_from_top_level): Always pop previous_class_type.
-
-	* parse.y: Handle multiple decls in a for-init-statement.
-	* pt.c (tsubst_expr): Likewise.
-
-	* pt.c (tsubst): Use tsubst_expr for the second operand of an
-	ARRAY_REF.
-
-	* decl.c (maybe_push_to_top_level): Don't save previous_class_type.
-	(poplevel_class): Set it here.
-	(pop_from_top_level): Pop it here if we're returning to class scope.
-	* class.c (pushclass): Don't set it here.
-
-	* decl.c (maybe_push_to_top_level): Save current_template_parms,
-	and clear it if !pseudo.
-	(pop_from_top_level): Restore it.
-
-	* decl2.c (finish_file): Push the dummy each time we walk the list
-	of vtables.
-
-	* error.c (dump_expr): Support LOOKUP_EXPR and actually do
-	something for CAST_EXPR.
-
-Mon Feb 19 14:49:18 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* cvt.c (cp_convert): Warn about implicit conversion of the
-	address of a function to bool, as it is always true.
-
-Fri Feb 23 23:06:01 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* typeck.c (c_expand_return): Fix warning for local externs returned.
-
-Mon Mar  4 15:03:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Propagate const and volatile properly.
-
-	* typeck.c (complete_type): Be sure to instantiate the
-	MAIN_VARIANT of the type.
-
-	* method.c (synthesize_method): Class interface hackery does not
-	apply to synthesized methods.
-
-Mon Mar  4 14:05:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (comp_template_args): Use comptypes rather than just
-	checking for TEMPLATE_TYPE_PARM equivalence.
-
-	* typeck.c (build_x_function_call): Call complete_type before
-	checking TYPE_OVERLOADS_CALL_EXPR.
-
-Mon Mar  4 18:48:30 1996  Manfred Hollstein   <manfred@lts.sel.alcatel.de>
-
-	* g++.c (main): Check also for new define ALT_LIBM.
-
-Fri Mar  1 13:09:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): If we don't have a pattern
-	yet, that's OK.
-	(coerce_template_parms): If we see a local class, bail.
-
-	* decl.c (grok_reference_init): Make sure there's a type before
-	checking its code.
-
-	* pt.c (do_function_instantiation): Avoid crashing on invalid decls.
-	(push_template_decl): Likewise.
-
-	* parse.y (named_class_head): Set
-	CLASSTYPE_TEMPLATE_SPECIALIZATION here if we have basetypes.
-
-	* decl.c (xref_tag): Diagnose redeclaration of template
-	type-parameter name.
-
-	* error.c (dump_type): Handle anonymous template type parms.
-
-	* pt.c (instantiate_template): Use TYPE_MAIN_DECL instead of
-	TYPE_STUB_DECL.
-	(coerce_template_parms): Likewise.
-
-Thu Feb 29 16:26:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (instantiate_type, case {ARRAY,INDIRECT}_REF,
-	case ADDR_EXPR): Don't modify rhs if a subinstantiation fails.
-
-Thu Feb 29 08:20:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_template): Take the MAIN_VARIANT of the type
-	before trying to get its STUB_DECL.
-	(coerce_template_parms): Likewise.
-
-	* parse.y (template_type_parm): If they didn't use 'class',
-	pretend they did after giving an error.
-
-	* pt.c (coerce_template_parms): Diagnose use of local class.
-
-	* decl.c (grok_reference_init): Use instantiate_type.
-
-	* error.c (dump_expr): Handle TEMPLATE_DECLs.
-
-	* parse.y (named_class_head): Diagnose mismatching types and tags.
-
-	* decl.c (pushdecl): Type decls and class templates clash with
-	artificial type decls, not hide them.
-
-	* decl.c (redeclaration_error_message): Diagnose redefinition of
-	templates properly.
-	(duplicate_decls): Diagnose disallowed overloads for template
-	functions, too.
-
-	* decl.c (start_decl): Call complete_type before checking for a
-	destructor.
-
-	* pt.c (tsubst): Use tsubst_expr on the elts of a VEC.
-
-	* decl.c (xref_tag): A TEMPLATE_TYPE_PARM is a match.
-
-Wed Feb 28 09:28:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grok_op_properties): Don't check for operator++(int) in
-	a template.
-
-	* tree.c (perm_manip): Return a copy of variable and function
-	decls with external linkage.
-
-	* tree.def: Change some of the min tree codes to type "1".
-	* pt.c (uses_template_parms): Handle 'e's, return 1 for LOOKUP_EXPRs.
-	* method.c (build_overload_int): Emit something arbitrary for
-	anything but an INTEGER_CST if we're in a template.
-
-	* decl.c (cp_finish_decl): Call complete_type before deciding
-	whether or not to lay out the decl.
-
-	* lex.c (do_identifier): Check for DECL_INITIAL before using it.
-
-Tue Feb 27 16:35:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (build_x_arrow): Call complete_type.
-
-	* pt.c (add_pending_template): Broken out.
-	(lookup_template_class): If -fexternal-templates, call it for all
-	the methods of implemented types.
-	(instantiate_class_template): Instead of instantiating them here.
-	(instantiate_decl): Handle -fexternal-templates earlier.
-
-Tue Feb 27 15:51:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* search.c, lex.c, decl.c, class.c, cp-tree.h: Don't wrap the
-	memoized lookup stuff inside GATHER_STATISTICS.
-
-Tue Feb 27 10:38:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Complain about array of incomplete type
-	here.
-	(grokdeclarator): Not here.
-
-	* parse.y (template_parm): Expand full_parm inline so we can set
-	the rule's precedence.
-
-	* pt.c (tsubst_expr): If we're in a template, just do tsubst_copy.
-	(tsubst): tsubst_expr the DECL_INITIAL of FIELD_DECLs.
-	* decl2.c (grokbitfield): Don't check for integer constant here.
-	* class.c (finish_struct_1): Check here.
-
-	* decl.c (define_label): Make the min decl go on permanent_obstack.
-
-	* pt.c (unify): Don't handle CONST_DECLs.
-	(uses_template_parms): Don't check DECL_INITIAL on a CONST_DECL.
-	(tsubst_copy): Likewise.
-
-	* lex.c (do_identifier): Do pull the DECL_INITIAL out of a
-	CONST_DECL for a template parm.
-
-Mon Feb 26 12:48:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Complain about array of incomplete type
-	here.
-	(start_decl_1): Not here.
-
-	* pt.c (tsubst): Handle pointer-to-function declarators.
-
-	* method.c (hack_identifier): If pedantic, diagnose local class
-	methods that require a static chain.
-
-	* decl.c (grok_op_properties): No longer static.
-	* cp-tree.h: Declare it.
-	* pt.c (tsubst): Call it for operators.
-	Use tsubst_copy for TREE_VECs.
-
-	* parse.y (template_arg): The expr has precedence like '>'.
-
-Fri Feb 23 14:51:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (coerce_template_parms): Don't coerce an expression using
-	template parms.
-	(uses_template_parms): Also check DECL_INITIAL in CONST_DECLs.
-	(tsubst): Don't use build_index_2_type if the max_value uses template
-	parms.
-	* method.c (build_overload_int): Emit something arbitrary for an
-	expression using template parms.
-
-	* parse.y (template_close_bracket): New non-terminal to catch use
-	of '>>' instead of '> >' in template class names.
-	(template_type): Use it.
-	* Makefile.in (CONFLICTS): Causes one more r/r conflict.
-
-	* tree.def: Add CAST_EXPR.
-	* typeck2.c (build_functional_cast): Use CAST_EXPR instead of
-	CONVERT_EXPR for minimal_parse_mode.
-	* typeck.c (build_c_cast): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-	* error.c (dump_expr): Likewise.
-
-Fri Feb 23 10:36:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (SetTerminate, SetUnexpected): Put back global vars.
-	(init_exception_processing): Put back decl/init of
-	set_unexpected_fndecl and set_terminate_fndecl, needed to get the
-	fns from libstdc++.
-
-	* decl.c (struct binding_level): Delete ACCEPT_ANY bitfield.
-	(declare_uninstantiated_type_level, uninstantiated_type_level_p):
-	Delete unused fns.
-	* cp-tree.h (declare_uninstantiated_type_level,
-	uninstantiated_type_level_p): Delete prototypes.
-
-Thu Feb 22 19:36:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_expr): Add default return.
-
-Thu Feb 22 16:47:24 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (fndecl_as_string): Delete unused arg CNAME.
-	* sig.c (build_signature_table_constructor,
-	build_signature_method_call): Fix calls.
-
-	* class.c (the_null_vtable_entry): Delete var definition.
-	(init_class_processing): Delete tree the_null_vtable_entry init.
-	* decl.c (no_print_{functions, builtins}): Declare as static.
-	(__tp_desc_type_node): #if 0 var definition.
-	(init_type_desc): #if 0 init of __tp_desc_type_node.
-	(vb_off_identifier): Move var decl into init_decl_processing.
-	(current_function_assigns_this): Declare as static.
-	(int_ftype_ptr_ptr_int, void_ftype_ptr_int_int): Delete var decls.
-	(init_decl_processing): Delete init of void_ftype_ptr_ptr_int.
-	Move decls of string_ftype_ptr_ptr and int_ftype_string_string here.
-	* decl2.c (delete_sanity): Delete definition/mod of local var ELT_SIZE.
-	* init.c (BI_header_type, BI_header_size): Declare as static.
-	* pt.c (template_classes): Delete unused var.
-	(add_pending_template): Delete decl for non-existent fn.
-	(lookup_template_class): Delete vars CODE and TAG_CODE.
-	(instantiate_template): Delete unused var TARGS.
-	* cp-tree.h (vb_off_identifier, current_function_assigns_this):
-	Delete decls.
-	(__tp_desc_type_node): #if 0 var decl.
-	(fndecl_as_string): Fix prototype.
-
-Thu Feb 22 15:56:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.def: Add GOTO_STMT.
-	* pt.c (tsubst_expr): Support goto and labels.
-	* decl.c (define_label): Support minimal parsing.
-	* parse.y (simple_stmt): Likewise.
-
-Thu Feb 22 15:30:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* xref.c (GNU_xref_member): Only define/set var I if
-	XREF_SHORT_MEMBER_NAMES is defined, to match when it's actually
-	used.
-	(GNU_xref_end_scope): Delete unused fifth arg TRNS.
-	(GNU_xref_end): Fix call.
-	* decl.c (poplevel, poplevel_class, finish_method): Fix calls.
-	* cp-tree.h (GNU_xref_end_scope): Fix prototype.
-
-	* tree.c (build_exception_variant): Delete unused vars I, A, T,
-	T2, and CNAME.
-	(layout_vbasetypes): Delete unused var NONVIRTUAL_VAR_SIZE.
-	(mapcar): Delete unused var CODE.
-	(build_cplus_new): Delete unused arg WITH_CLEANUP_P.
-	(break_out_cleanups): Fix call.
-	(bot_manip): Likewise.
-	* call.c (build_method_call): Likewise.
-	* cvt.c (build_up_reference, convert_to_reference, cp_convert):
-	Likewise.
-	* typeck.c (unary_complex_lvalue, build_modify_expr,
-	convert_for_initialization): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-	* cp-tree.h (build_cplus_new): Fix prototype.
-
-	* repo.c (open_repo_file): Delete unused var Q.
-	(repo_compile_flags, repo_template_declared,
-	repo_template_defined, repo_class_defined, repo_inline_used,
-	repo_vtable_used, repo_tinfo_used): #if 0 unused fns.
-	(repo_get_id, repo_vtable_used): Declare as static.
-	* cp-tree.h (mark_{decl,class}_instantiated, finish_repo): Add
-	prototypes.
-
-Thu Feb 22 14:53:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (pending_inlines): Add function_try_block case.
-
-	* pt.c (unify): Fix for template const parms.
-
-Thu Feb 22 13:24:15 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (extract_interface_info): Delete forward decl.
-	(default_copy_constructor_body, default_assign_ref_body): Delete
-	decls for non-existent functions.
-	(synth_firstobj, inline_text_firstobjs): Delete unused vars.
-	(init_lex): Delete setting them.
-	(cons_up_default_function): Delete unused vars FUNC_BUF,
-	FUNC_LEN, and COMPLEX.  Delete code setting COMPLEX.  Delete old
-	#if 0'd synth code.
-	(toplevel, expression_obstack): Delete unused extern decls.
-	(tree_node_kind): Delete unused enum.
-	(tree_node_counts, tree_node_sizes): Wrap with #ifdef
-	GATHER_STATISTICS.
-	(tree_node_kind_names): Delete unused extern decl.
-	(synth_obstack): Delete unused var.
-	(init_lex): Don't set it.
-	(init_parse): Add decl before use.
-	(reduce_count): Only define #ifdef GATHER_STATISTICS && REDUCE_LENGTH.
-	(current_unit_{name, language}): Delete unused vars.
-	(check_newline): Don't bother setting them, just accept the #pragma.
-	* cp-tree.h (init_repo, peek_yylex): Add prototypes.
-	(current_unit_{name, language}): Delete decls.
-
-	* search.c: Wrap all of the memoized functions, macros, and
-	variables inside #ifdef GATHER_STATISTICS.
-	(lookup_field, lookup_fnfields): Likewise.
-	(init_search_processing): Likewise.
-	(reinit_search_statistics): Wrap whole function.
-	* lex.c (reinit_lang_specific): Wrap call to reinit_search_statistics.
-
-	* decl.c (finish_function): Only call pop_memoized_context if
-	GATHER_STATISTICS is defined.
-	(start_function): Likewise for push_memoized_context.
-	* class.c (pushclass, popclass): Likewise.
-
-	* cp-tree.h (CLASSTYPE_MTABLE_ENTRY): Move definition from here...
-	* search.c (CLASSTYPE_MTABLE_ENTRY): ... to here.
-
-	* cvt.c (cp_convert): Delete unused local var FORM.
-	* cp-tree.h (can_convert, can_convert_arg, real_lvalue_p): Add
-	prototypes.
-
-Thu Feb 22 13:19:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_poplevel): Oops; really return what we get from
-	poplevel this time.
-
-Thu Feb 22 11:41:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (is_aggr_type): Add prototype.
-
-	* cp-tree.h ({push,pop}_cp_function_context): Add decls.
-	* method.c ({push,pop}_cp_function_context): Delete decls.
-	* except.c (start_eh_unwinder, end_eh_unwinder): Declare as void.
-	(SetUnexpected, SetTerminate): Delete unused vars.
-	(init_exception_processing): Don't set SetUnexpected or
-	SetTerminate.  Don't set SET_UNEXPECTED_FNDECL or SET_TERMINATE_FNDECL.
-	(output_exception_table_entry): Delete unused array LABEL.
-	(expand_internal_throw): Delete unused var PARAMS.
-	(expand_start_catch_block): Delete unused var CLEANUP.
-	(emit_exception_table): Delete unused var EH_NODE_DECL.
-	(expand_builtin_throw): Delete unused vars UNWIND_AND_THROW and
-	GOTO_UNWIND_AND_THROW.  Don't set them.
-	(end_eh_unwinder): Add top decl.
-	(pop_rtl_from_perm): Delete unused decl of PERMANENT_OBSTACK.
-	(exception_section, push_rtl_perm, do_function_call,
-	lang_interim_eh, push_eh_cleanup, eh_outer_context,
-	expand_end_eh_spec, end_eh_unwinder): Declare as static.
-	(saved_pc, saved_throw_type, saved_throw_value, saved_cleanup,
-	throw_used): Likewise.
-	* cp-tree.h (expand_end_eh_spec): Delete prototype.
-
-	* search.c (dfs_mark, dfs_mark_vtable_path,
-	dfs_unmark_vtable_path, dfs_mark_new_vtable,
-	dfs_unmark_new_vtable, dfs_clear_search_slot,
-	dfs_search_slot_nonempty_p, bfs_markedp, bfs_unmarkedp,
-	bfs_marked_vtable_pathp, bfs_unmarked_vtable_pathp,
-	bfs_marked_new_vtablep, bfs_unmarked_new_vtablep): #if 0 unused
-	functions.
-	(n_fields_searched, n_calls_lookup_field, n_calls_lookup_field_1,
-	n_calls_lookup_fnfields, n_calls_lookup_fnfields_1,
-	n_calls_get_base_type, n_outer_fields_searched, n_contexts_saved):
-	Only define #ifdef GATHER_STATISTICS.
-	(reinit_search_statistics): Only init some vars if GATHER_STATISTICS
-	is defined.
-	(vbase_decl): Delete var definition.
-	(init_search): Delete old decl.
-	(init_vbase_pointers): Delete building of VBASE_DECL, since it's
-	never actually used.
-	(expand_indirect_vtbls_init): Delete init of VBASE_DECL.
-	(get_base_distance_recursive): Delete unused fourth arg
-	BASETYPE_PATH.  Fix call .
-	(get_base_distance): Fix call.
-	(push_class_decls): Delete unused var ID.
-	(make_memoized_table_entry): Declare as static.
-	(breadth_first_search): Declare as static.
-	(tree_has_any_destructor_p): Declare as static.
-	(pop_class_decls): Delete unused arg pop_class_decls.
-	* class.c (popclass): Fix call to pop_class_decls.
-	* cp-tree.h (make_memoized_table_entry, breadth_first_search,
-	tree_has_any_destructor_p): Delete prototypes.
-
-	* rtti.c (build_ptmf_desc): Delete unused arg TYPE.
-	(build_t_desc): Fix call.  Delete unused vars ELEMS and TT.
-	(build_dynamic_cast): Delete unused local vars TMP1 and RETVAL.
-	(build_user_desc): Delete unused var T.
-	(build_class_desc): Delete unused vars T and OFF.
-	(build_t_desc): Delete unused var NAME_STRING.
-	(build_headof): Make static.
-	(get_bad_cast_node): Likewise.
-	(get_def_to_follow): Likewise.
-	* cp-tree.h (init_type_desc): Add prototype.
-	(build_headof): Remove prototype.
-
-Thu Feb 22 00:54:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Only look for matching decls at file scope for
-	non-member functions.
-
-	* call.c (build_scoped_method_call): Handle scoped destructor
-	calls in templates.
-
-	* decl.c (*_top_level): Also save previous_class_values.
-
-	* pt.c (tsubst_expr): Support do {} while loops.
-	* parse.y (simple_stmt): Likewise.
-	* tree.def: Likewise.
-
-	* method.c (build_overload_identifier): For a class nested in a
-	template class, don't mangle in the template parms from our
-	context.
-
-	* lex.c, cp-tree.h: Remove support for template instantiations in
-	the pending_inlines code.
-	* pt.c: Remove dead functions and unused arguments.
-	(uses_template_parms): TYPENAME_TYPEs always use template parms.
-	* parse.y: Stop passing anything to end_template_decl.
-	* tree.c (print_lang_statistics): Only print tinst info #ifdef
-	GATHER_STATISTICS.
-
-Wed Feb 21 16:57:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (expand_recursive_init{,_1}): Delete decls.
-	(sort_member_init): Delete unused var INIT.
-	(emit_base_init): Delete unused var X.
-	(build_offset_ref): Delete unused var CNAME.
-	(sort_member_init): Delete unused var FIELDS_TO_UNMARK.
-	(emit_base_init): Delete unused local var BASE.  Delete extern
-	decl of IN_CHARGE_IDENTIFIER.
-	(build_delete): Delete unused local var VIRTUAL_SIZE.
-
-	* init.c (build_vec_delete): Delete unused third arg ELT_SIZE.
-	(build_delete): Fix call.
-	* decl2.c (delete_sanity): Likewise.
-	* cp-tree.h (build_vec_delete): Update prototype.
-
-	* typeck.c (common_base_type): Delete unused var TMP.
-	(build_binary_op): Delete local var ARGS_SAVE.
-	(build_array_ref): Delete unused var ITYPE.
-	(c_expand_return): Delete unused var USE_TEMP.
-
-	* typeck.c (compexcepttypes): Delete unused arg STRICT.
-	(comptypes): Fix calls.
-	* decl.c (duplicate_decls): Likewise.
-	* cp-tree.h (compexcepttypes): Delete extra arg.
-
-	* decl2.c (check_classfn): Delete unused second arg CNAME.
-	* decl.c (start_decl, grokfndecl): Fix calls.
-	* init.c (do_friend): Likewise.
-	* cp-tree.h (check_classfn): Update prototype.
-
-	* cp-tree.h (signature_error, import_export_vtable,
-	append_signature_fields, id_in_current_class, mark_used,
-	copy_assignment_arg_p): Add decls.
-	* decl2.c (mark_used): Delete decl.
-
-	* class.c (n_*): Wrap with #ifdef GATHER_STATISTICS.
-
-	* class.c (get_vtable_entry): Disable unused function.
-	(doing_hard_virtuals): Delete unused static global var.
-	(finish_struct_1): Don't init DOING_HARD_VIRTUALS.
-	(prepare_fresh_vtable): Delete unused vars PATH and RESULT.
-	(overrides): Delete unused vars RETTYPE and BASE_RETTYPE.
-	(modify_one_vtable): Delete unused var OLD_RTTI.
-	(finish_struct_anon): Delete unused vars OFFSET and X.
-	(finish_struct_bits): Delete unused var METHOD_VEC.
-	(get_basefndecls): Delete unused var PURPOSE.  Delete unused
-	for-scope local variable METHODS.
-
-	* call.c (user_harshness): Delete unused/unneeded arg PARM.
-	(ideal_candidate): Delete unused args BASETYPE and PARMS.
-	(build_method_call): Delete unused args passed into ideal_candidate.
-	(build_overload_call_real): Likewise.  Delete unused var OVERLOAD_NAME.
-	* cp-tree.h (synthesize_method): Add decl.
-
-	* decl.c (note_level_for_for): Give void return type.
-	(pushdecl_nonclass_level): Likewise.
-	(finish_function): Delete unused vars VFIELDS and ALLOCATED_THIS.
-	(poplevel): Delete unused var IMPLICIT_TRY_BLOCK.
-	(suspend_binding_level): Delete unused var LEVEL.
-	(duplicate_decls): Delete unused var CTYPE.
-	(duplicate_decls): Delete unused var PREVIOUS_C_DECL.
-	(init_decl_processing): Delete unused vars FLOAT_ENDLINK and
-	PTR_ENDLINK.
-	(grokdeclarator): Delete unused var C.
-	(grokdeclarator): Delete unused var SIZE_VARIES.
-	(grokparms): Delete unused var SAW_VOID.
-	(start_function): Delete unused var OLDDECL.
-	(cplus_expand_expr_stmt): Delete unused var
-	REMOVE_IMPLICIT_IMMEDIATELY.
-
-	* cp-tree.h (pushdecl_nonclass_level): Fix prototype.
-
-	* Makefile.in (CONFLICTS): Update to 12 shift/reduce.
-
-Wed Feb 21 00:06:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (build_min): Set TREE_COMPLEXITY to lineno.
-	(build_min_nt): Likewise.
-	* pt.c (do_pushlevel): Emit line note.
-	(do_poplevel): Return what we get from poplevel.
-	(tsubst_expr): Set lineno from TREE_COMPLEXITY in stmt nodes.
-	* parse.y: Use do_pushlevel and do_poplevel.
-	* cp-tree.h: Declare do_poplevel.
-
-	* cp-tree.h: Declare at_eof.
-	* decl.c (cp_finish_decl): Pass it to rest_of_decl_compilation.
-	* decl2.c (import_export_decl): Renamed from import_export_inline.
-	(finish_file): Call it to do interface handling for statics.
-	* pt.c (tsubst_copy): Call mark_used on variables and functions
-	used here.
-
-	* decl2.c (finish_file): Don't emit statics we can't generate.
-	* pt.c (instantiate_decl): Don't set interface on instantiations
-	we can't generate.
-
-	* cp-tree.h (struct tinst_level): Change 'classname' to 'decl'.
-	* tree.c (print_lang_statistics): Print max template depth.
-	* pt.c (push_tinst_level): Dump entire instantiation context.
-	(instantiate_class_template): Use it and pop_tinst_level.
-	(instantiate_decl): Likewise.
-
-	* call.c class.c cp-tree.h decl.c decl2.c error.c lex.c method.c
-	pt.c ptree.c tree.def: Remove all traces of UNINSTANTIATED_P_TYPE.
-
-Tue Feb 20 18:21:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c class.c cp-tree.h cvt.c decl.c decl2.c error.c expr.c
-	init.c lex.c method.c parse.y pt.c repo.c search.c spew.c tree.c
-	tree.def typeck.c typeck2.c xref.c: Massive, systemic changes for
-	the new template implementation.
-
-Tue Feb 20 17:14:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (check_cp_case_value): Use STRIP_TYPE_NOPS.
-
-Thu Feb 15 18:44:42 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): Delay emitting the debug information for
-	a typedef that has been installed as the canonical typedef, if the
-	type has not yet been defined.
-
-Thu Feb 15 09:39:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grokfield): Still call pop_nested_class for access decls.
-
-Wed Feb 14 17:30:04 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (lookup_label): Call label_rtx.
-
-	* decl.c (make_binding_level): New function.
-	(pushlevel, pushlevel_class): Call it instead of explicit
-	duplicate calls to xmalloc.
-
-	* decl.c (init_decl_processing): Delete useless build_pointer_type
-	call.
-
-	* decl.c (float_ftype_float, ldouble_ftype_ldouble): Add definitions.
-	(sizet_ftype_string): Delete variable.
-	(init_decl_processing): Add built-in functions fabsf, fabsl,
-	sqrtf, sqrtl, sinf, sin, sinl, cosf, cos, cosl.  New local
-	variable strlen_ftype, used for strlen.
-
-Wed Feb 14 16:21:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_to_top_level): Start from current_binding_level
-	again for now; the stl hacks depend on g++ being broken in this
-	way, and it'll be fixed in the template rewrite.
-
-	* tree.def: Add USING_DECL.
-	* decl2.c (do_class_using_decl): Implement.
-	(grokfield): Pass access decls off to do_class_using_decl instead of
-	grokdeclarator.
-	* error.c (dump_decl): Handle USING_DECLs.
-	* decl.c (grokdeclarator): Remove code for handling access decls.
-	* class.c (finish_struct_1): Adjust accordingly, treat using-decls
-	as access decls for now.
-	(finish_struct): Don't check USING_DECLs for other uses of the name.
-
-	* search.c (get_matching_virtual): Use cp_error_at.
-
-Wed Feb 14 10:36:58 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (comptypes): Default COMP_TYPE_ATTRIBUTES to 1, to
-	match c-typeck.c.
-	(self_promoting_args_p): Move the check that TYPE is non-nil
-	before trying to look at its main variant.
-	(unsigned_type, signed_type): Add checking of DI/SI/HI/QI nodes.
-
-	* cp-tree.h (DECL_WAITING_FRIENDS, SET_DECL_WAITING_FRIENDS):
-	Delete macros.
-	* init.c (xref_friend, embrace_waiting_friends): Delete functions.
-	(do_friend): Delete call to xref_friend.
-	* class.c (finish_struct_1): Delete call to embrace_waiting_friends.
-
-	* typeck.c (convert_sequence): #if 0 unused function.
-
-	* cp-tree.h (DECL_IN_MEMORY_P): New macro w/ the check that used to
-	be in decl_in_memory_p.
-	(decl_in_memory_p): Delete decl.
-	* expr.c (decl_in_memory_p): Delete fn.
-	* typeck.c (mark_addressable): Use DECL_IN_MEMORY_P.
-
-	* decl.c (cp_finish_decl): Use DECL_IN_MEMORY_P.
-
-Tue Feb 13 12:51:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Check for a pure-specifier on a
-	non-virtual function here.
-
-	* decl2.c (grok_function_init): Don't check whether the function
-	is virtual here.
-	(grokfield): Don't call check_for_override here.
-
-	* decl.c (push_to_top_level): Start from inner_binding_level,
-	check class_shadowed in class levels.
-
-Mon Feb 12 17:46:59 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (resume_level): Ignore things that don't have names, instead
-	of core dumping.
-
-Mon Feb 12 15:47:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokfield): Set DECL_VINDEX properly for FUNCTION_DECLs.
-
-Sat Feb 10 17:59:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Set DECL_VINDEX properly on a
-	synthesized dtor.
-
-	* parse.y (complete_type_name): Bind global_scope earlier.
-	(complex_type_name): Likewise.
-	(qualified_type_name): Remove.
-
-Thu Feb  8 15:15:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Move code that looks for virtuals in base
-	classes...
-	* class.c (check_for_override): ... to a new function.
-	(finish_struct_1): Call it.
-
-	* cp-tree.h: Declare warn_sign_compare.
-
-	* typeck.c (build_binary_op_nodefault): Check warn_sign_compare
-	rather than extra_warnings to decide whether to warn about
-	comparison of signed and unsigned.
-
-	* decl2.c (lang_decode_option): Handle warn_sign_compare.  -Wall
-	implies -Wsign-compare.  -Wall doesn't imply -W.
-
-Wed Feb  7 15:27:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Fix to handle anon unions in base
-	classes as well.
-
-Wed Feb  7 14:29:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* class.c (resolves_to_fixed_type_p): Delete code dealing with
-	a WITH_CLEANUP_EXPR, since we don't generate them any more.
-	* cvt.c (build_up_reference): Likewise.
-	* decl.c (grok_reference_init): Likewise.
-	(cp_finish_decl): Likewise.
-	* error.c (dump_expr): Likewise.
-	* tree.c (real_lvalue_p): Likewise.
-	(lvalue_p): Likewise.
-	(build_cplus_new): Likewise.
-	(unsave_expr_now): Likewise.
-	* typeck.c (unary_complex_lvalue, build_modify_expr,
-	c_expand_return): Likewise.
-
-Tue Feb  6 13:39:22 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Make the C++ front-end pay attention to attributes for structures.
-	* class.c (finish_struct): New argument ATTRIBUTES, passed down into
-	finish_struct_1.
-	(finish_struct_1): New argument ATTRIBUTES; call cplus_decl_attributes.
-	Take out old round_up_size use and setting the DECL_ALIGN possibly
-	using it.  Take out setting of TYPE_ALIGN to round_up_size, which
-	can override what the attribute set.
-	* cp-tree.h (finish_struct): Update prototype.
-	* parse.y (template_instantiate_once): Pass a NULL_TREE for the
-	attributes to finish_struct.
-	(structsp): For a CLASS decl, add maybe_attribute to rule and pass that
-	value down into finish_struct.
-	* Makefile.in (CONFLICTS): Switch to 7 shift/reduce conflicts.
-
-Tue Feb  6 13:12:15 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (poplevel):  Re-word dead for local handling.
-	(pushdecl):  Remove useless DECL_DEAD_FOR_LOCAL test.
-	(cp_finish_decl):  If is_for_scope, check for duplicates so
-	we can disable is_for_scope.  Otherwise, preserve_temp_slots.
-
-	* lex.c (do_identifier):  Use global binding in preference of
-	dead for local variable.
-
-Mon Feb  5 17:46:46 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (initializing_context): Handle anon union changes, the
-	context where fields of anon unions can be initialized now has to be
-	found by walking up the TYPE_CONTEXT chain.
-
-Fri Feb  2 14:54:04 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* decl.c (start_decl): #ifdef out code to set DECL_COMMON
-	if ASM_OUTPUT{,_ALIGNED}_BSS is defined.
-	(obscure_complex_init): If bss is supported, always set
-	DECL_INITIAL to error_mark_node.
-
-Thu Feb  1 16:19:56 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (is_friend): Make sure there's a context before we see if
-	it's an aggr type.
-
-Thu Feb  1 15:44:53 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (is_friend): Classes are not friendly with nested classes.
-
-Thu Feb  1 15:27:37 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* lex.c (check_newline): Pass last character read to HANDLE_PRAGMA,
-	and record its result.
-
-Thu Feb  1 09:27:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_anon): Switch around code to not move anon
-	union elements around, nor mess up their contexts, nor offsets,
-	instead we now build up the right number of COMPONENT_REFs for all
-	the anon unions that may be present at build_component_ref time.
-	* typeck.c (lookup_anon_field): New routine to handle field lookup
-	on fields without names.  We find them, based upon their unique type
-	instead.
-	* typeck.c (build_component_ref): Allow FIELD_DECL components.
-	Handle finding components in anonymous unions, and ensure that a
-	COMPONENT_REF is built for each level as necessary.
-
-Tue Jan 30 18:18:23 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Make the INDIRECT_BIND case come after
-	code that ensures that copy ctors are used if appropriate.
-
-Tue Jan 30 17:35:14 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_vec_delete): Only give an error if base isn't an
-	error_mark_node.
-
-Mon Jan 29 17:09:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* spew.c (do_aggr): `new struct S;' isn't a forward declaration.
-	(yylex): If we see `new', keep slurping.
-
-Thu Jan 25 18:31:36 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Move code for handling anon unions...
-	(finish_struct_anon): to here.  Fixup so that we do the offset
-	calculations right, and so that the fields are physically moved to
-	the containers's chain.
-
-Thu Jan 25 18:27:37 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Avoid trying to get an operand off an
-	identifier node.
-
-Wed Jan 24 11:25:30 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* typeck.c (pointer_int_sum): Use TYPE_PRECISION (sizetype) not
-	POINTER_SIZE to agree with expr.c.
-
-Thu Jan 25 13:01:23 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (lookup_field): Don't report ambiguities if protect is 0,
-	instead return NULL_TREE.
-
-Wed Jan 24 13:01:26 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Call warn_hidden if we want warnings
-	about overloaded virtual functions.
-	(warn_hidden): New routine to warn of virtual functions that are
-	hidden by other virtual functions, that are not overridden.
-	(get_basefndecls): New routine, used by warn_hidden.
-	(mark_overriders): New routine, used by warn_hidden.
-	* search.c (get_matching_virtual): Remove old warning that just
-	isn't very useful.
-
-Tue Jan 23 12:26:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (output_builtin_tdesc_entries): #if 0 the function definition.
-
-	* typeck.c (null_ptr_cst_p): Delete unused fn.
-	(build_function_call_maybe): Delete unused fn.
-
-	* expr.c (extract_init): #if 0 the code after unconditional return 0
-	for now.
-
-	Delete old cadillac code.
-	* edsel.c: Remove file.
-	* Make-lang.in (CXX_SRCS): Take edsel.c off the list.
-	* Makefile.in (CXX_OBJS): Delete edsel.o.
-	(edsel.o): Delete rule.
-	* cp-tree.h (flag_cadillac): Delete var decl.
-	* lang-options.h: Delete "-fcadillac" and "-fno-cadillac".
-	* decl2.c (flag_cadillac): Delete var definition.
-	(lang_decode_option): Delete handling of -fcadillac and -fno-cadillac.
-	(grokfield): Delete code depending on flag_cadillac.
-	(finish_anon_union): Likewise.
-	* class.c (finish_struct_1): Likewise.
-	(pushclass): Likewise.
-	(popclass): Likewise.
-	(push_lang_context): Likewise.
-	(pop_lang_context): Likewise.
-	* decl.c (init_decl_processing): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(xref_tag): Likewise.
-	(finish_enum): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(finish_stmt): Likewise.
-	* lex.c (lang_init): Likewise.
-	(check_newline): Likewise.
-
-	* lex.c (do_pending_inlines): Delete synthesized method kludge.
-
-	Delete defunct, ancient garbage collection implementation.
-	* rtti.c: New file with the RTTI stuff from gc.c.
-	* gc.c: Removed file (moved the remaining stuff into rtti.c).
-	* Makefile.in (CXX_OBJS): Replace gc.o with rtti.o.
-	(rtti.o): New rule, replacing gc.o.
-	* Make-lang.in (CXX_SRCS): Replace gc.c with rtti.c.
-	* cp-tree.h: Delete gc-related fn decls.
-	(DECL_GC_OFFSET): Delete macro.
-	(flag_gc): Delete extern decl.
-	* decl.c (current_function_obstack_index): Delete var decl.
-	(current_function_obstack_usage): Delete var decl.
-	(start_function): Delete clearing of current_function_obstack_index
-	and current_function_obstack_usage.
-	(init_decl_processing): Delete code relying on -fgc.
-	Delete call to init_gc_processing.
-	(cp_finish_decl): Delete calls to build_static_gc_entry and
-	type_needs_gc_entry.  Delete gc code setting DECL_GC_OFFSET.
-	(store_parm_decls): Delete -fgc calls to cp_expand_decl_cleanup
-	and to expand_expr of a __gc_main call.
-	(maybe_gc_cleanup): Delete var decl.
-	(finish_function): Delete call to expand_gc_prologue_and_epilogue.
-	* decl2.c (flag_gc): Delete var decl.
-	(lang_f_options): Delete offering of -fgc.
-	(lang_decode_option): Delete -fgc and -fno-gc handling.
-	(get_temp_regvar): Delete gc code.
-	* init.c (build_new): Delete gc code.
-	* lex.c (init_lex): Delete checking of flag_gc.
-
-	* typeck.c (convert_arguments): Delete gc code.
-	(build_component_addr): Delete -fgc warning.
-	(build_modify_expr): Delete gc code.
-
-	* decl2.c (build_push_scope): Delete fn.
-	* cp-tree.h (build_push_scope): Delete decl.
-
-	* search.c (clear_search_slots): Delete fn.
-	* cp-tree.h (clear_search_slots): Delete decl.
-
-	* search.c (tree_needs_constructor_p): Delete fn.
-	* cp-tree.h (tree_needs_constructor_p): Delete decl.
-
-	* tree.c (id_cmp): Delete fn.
-
-	* tree.c (set_fnaddr_from_vtable_entry): Delete fn.
-	* cp-tree.h (set_fnaddr_from_vtable_entry): Delete decl.
-
-	* tree.c (decl_value_member): Delete fn.
-	* cp-tree.h (decl_value_member): Delete decl.
-
-	* tree.c (list_hash_lookup_or_cons): Delete fn.
-	* cp-tree.h (list_hash_lookup_or_cons): Delete decl.
-
-	* method.c (cplus_exception_name): Delete fn.
-	(EXCEPTION_NAME_{PREFIX, LENGTH}): Delete macros.
-
-	* spew.c (shift_tokens): Delete fn.
-
-Mon Jan 22 17:49:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (init_exception_processing): Pass 1 to needs_pop in calls
-	to cp_finish_decl.
-	* parse.y: Likewise.
-
-Mon Jan 22 17:34:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (build_cplus_staticfn_type): Delete function definition;
-	never used.
-	* cp-tree.h (build_cplus_staticfn_type): Delete decl.
-
-	* tree.c (virtual_member): Delete function definition; never used.
-	* cp-tree.h (virtual_member): Delete decl.
-
-Fri Jan 19 18:03:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Handle getting vbase pointers
-	out of complex multiple inheritance better.
-
-Fri Jan 19 16:27:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_object_ref): Make sure we use the real type, not
-	any reference type.
-
-Fri Jan 19 16:01:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (build_exception_variant): Don't create new types if we
-	don't have to, also build new types on the right obstack.
-
-Fri Jan 19 14:09:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (store_bindings): Split out from push_to_top_level.
-	(push_to_top_level): Call it for b->type_shadowed on class binding
-	levels.
-
-Fri Jan 19 13:53:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (expand_upcast_fixups): Fix so that offsets stored in
-	vbase_offsets are always right.  Fixes a problem where virtual base
-	upcasting and downcasting could be wrong during conversions on this
-	during virtual function dispatch at ctor/dtor time when dynamic
-	vtable fixups for deltas are needed.  This only sounds easier than
-	it is.  :-)
-	(fixup_virtual_upcast_offsets): Change to reflect new calling
-	convention for expand_upcast_fixups.
-
-Fri Jan 19 12:23:08 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokbitfield): Strip the NOPs from WIDTH before we
-	check that it's usable as the bitfield width.
-
-Wed Jan 17 21:22:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokfield): Call cplus_decl_attributes with the attrlist.
-	Pass a null tree to grokdeclarator for its ATTRLIST arg, since it's
-	only ever used for functions in it.
-
-Wed Jan 17 12:10:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (qualified_type_name): Use the TYPE_DECL, not the type.
-	(nested_type): Likewise.
-	(nested_name_specifier): Use lastiddecl.
-
-	* decl.c (grokdeclarator): Adjust accordingly.
-	* init.c (expand_member_init): Likewise.
-	* parse.y (base_class): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-
-	* typeck2.c (build_functional_cast): Fill in name after we've
-	checked for non-aggr type.
-
-Wed Jan 17 10:18:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (warn_pointer_arith): Default to on.
-
-Tue Jan 16 12:45:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (is_rid): New function.
-	* decl.c (grokdeclarator): Diagnose reserved words used as
-	declarator-ids.
-
-Tue Jan 16 11:39:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (get_decl_list): Don't lose cv-quals.
-
-	* decl.c (grokdeclarator): Fix SCOPE_REF handling and diagnose
-	typespecs used as declarator-ids.
-
-Tue Jan 16 11:09:42 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (poplevel): When popping a level, don't give a warning for
-	any subblocks that already exist.
-
-Tue Jan 16 00:25:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_object_ref): Finish what I started.
-
-	* parse.y (qualified_type_name): Don't check TYPE_BUILT_IN.
-
-	* decl2.c (constructor_name_full): Handle TEMPLATE_TYPE_PARMs.
-
-	* decl.c (grokdeclarator): Also accept TEMPLATE_TYPE_PARM as a
-	scope.
-
-Mon Jan 15 16:19:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_tag): Handle passing a type in directly.
-
-	* parse.y (qualified_type_name): Pull out the type.
-	(nested_type): Likewise.
-	Take types directly instead of as identifiers.
-	* call.c (build_scoped_method_call): Take types directly instead of
-	as identifiers.
-	* decl.c (xref_basetypes): Likewise.
-	* init.c (expand_member_init): Likewise.
-	(build_member_call): Likewise.
-	(build_offset_ref): Likewise.
-	* typeck2.c (build_scoped_ref): Likewise, remove bogus code.
-	* method.c (do_build_assign_ref): Likewise.
-	* decl.c (grokdeclarator): Handle a type appearing as the
-	declarator-id for constructors.
-	* method.c (do_build_copy_constructor): current_base_init_list now
-	uses the types directly, not their names.
-	* init.c (sort_base_init): Likewise.
-	(expand_member_init): Likewise.
-	* init.c (is_aggr_type): New function, like is_aggr_typedef.
-
-Mon Jan 15 08:45:01 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* tree.c (layout_basetypes): Call build_lang_field_decl instead
-	of build_lang_decl if first arg is a FIELD_DECL.
-
-Thu Jan 11 14:55:07 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (cp_finish_decl): Only clear TREE_USED if DECL_NAME is
-	non-empty.
-	* except.c (expand_start_catch_block): Set TREE_USED to avoid
-	warnings about the catch handler.
-
-Mon Jan  8 17:35:12 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_modify_expr): Use a COMPOUND_EXPR instead of
-	expand_target_expr.
-
-Thu Jan  4 12:30:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Fix access control to use trees rather than integers.
-	* class.c (access_{default, public, protected, private,
-	default_virtual, public_virtual, private_virtual}_node): Add
-	definitions.
-	(init_class_processing): Do creation of those nodes.
-	* cp-tree.h (access_type): Delete enum decl.
-	(access_{default, public, protected, private, default_virtual,
-	public_virtual, private_virtual}_node): Add decls.
-	(compute_access): Change return type.
-	* search.c (compute_access): Have tree return type, instead of enum.
-	(lookup_field): Declare THIS_V and NEW_V to be tree nodes.
-	* lex.c (real_yylex): Use yylval.ttype for giving the value of the
-	access_* node for each of RID_{PUBLIC, PRIVATE, PROTECTED}.
-	* parse.y (VISSPEC): Make ttype rather than itype.
-	(base_class_access_list): Likewise.
-	* *.[cy]: Change all refs of `access_public' to `access_public_node',
-	etc.
-	* call.c (build_method_call): Make ACCESS be a tree.
-	* class.c (alter_access, finish_struct_1, filter_struct): Likewise.
-	* cvt.c (convert_to_aggr): Likewise.
-	* init.c (build_offset_ref, resolve_offset_ref, build_delete):
-	Likewise.
-	* method.c (hack_identifier): Likewise.
-	* typeck.c (build_component_ref_1, build_component_ref): ): Likewise.
-
-Thu Jan  4 11:02:20 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (pointer_int_sum, pointer_diff): Make code agree with C
-	frontend, and make it more consistent with respect to
-	warn_pointer_arith.
-
-Tue Jan  2 00:13:38 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* decl.c (pushdecl): Check for duplicate parameter names.
-
-Wed Jan  3 09:25:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (expand_static_init): Call assemble_external for atexit.
-
-Wed Jan  3 07:55:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Remove some generated dead code.
-	(eh_outer_context): New routine, factor out some common code from
-	expand_builtin_throw and end_eh_unwinder.  Add code to do return
-	address masking for the PA.
-	(expand_builtin_throw): Use eh_outer_context instead of open coding
-	it here.
-	(end_eh_unwinder): Likewise.
-
-Tue Jan  2 17:00:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Call assemble_external for __empty, if we
-	use it.
-
-Thu Dec 28 11:13:15 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Use RETURN_ADDR_OFFSET instead of
-	NORMAL_RETURN_ADDR_OFFSET.
-	(end_eh_unwinder): Likewise.
-
-Wed Dec 27 22:18:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Make sure we don't cast away const
-	when dealing with references, and make sure we handle dynamic
-	casting to a cv qualified reference.
-
-Thu Dec 21 23:50:35 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (struct eh_context): New structure top hold eh context
-	information.
-	(push_eh_context): New routine.
-	(pop_eh_context): Likewise.
-	* decl.c (push_cp_function_context): Use them.
-	(pop_cp_function_context): Likewise.
-
-Wed Dec 20 12:42:51 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also prune uninteresting functions in the
-	inline emission loop.
-
-Wed Dec 20 02:32:07 1995  Jeffrey A Law  <law@cygnus.com>
-
-	* sig.c (build_signature_table_constructor): Mark functions
-	in the signature as referenced.
-
-Tue Dec 19 22:36:56 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Do all the vtable/synthesis stuff before
-	the inline emission stuff.
-
-Mon Dec 18 15:51:33 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl2.c (flag_weak): New flag to control the use of
-	weak symbols.
-	* lang-options.h: Add -f{no-,}weak.
-	* decl.c (init_decl_processing): If the target does not support weak
-	symbols, don't use them.
-	* decl2.c, pt.c: s/SUPPORTS_WEAK/flag_weak/.
-
-Sun Dec 17 21:13:23 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* init.c (expand_member_init): warning for base init after members.
-
-Fri Dec 15 15:32:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Don't convert to a reference
-	type.
-
-Thu Dec 14 16:05:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (report_type_mismatch): Improve wording for volatile
-	mismatches.
-
-Thu Dec 14 14:16:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init_1): Use expand_aggr_init_1 instead of
-	expand_assignment, as the later doesn't handle things that have
-	copy constructors well.  The compiler would do bitwise copying,
-	instead of ctor calling in some cases.
-
-Wed Dec 13 17:05:54 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* g++.c (my_strerror): Return "cannot access" if errno is 0.
-	(pfatal_with_name, perror_exec): Don't assume that
-	the returned value from my_strerror contains no '%'s.
-	(concat): Remove.
-	(sys_nerror): Declare only if HAVE_STRERROR is not defined.
-
-Wed Dec 13 16:22:38 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Lose CLASSTYPE_METHODS/DECL_NEXT_METHOD chain; make
-	TYPE_METHODS/TREE_CHAIN mean what they used to.
-	* decl2.c (constructor_name_full): Refer to CLASSTYPE_METHOD_VEC
-	instead of TYPE_METHODS.
-	* decl.c (duplicate_decls): Lose references to DECL_NEXT_METHOD.
-	* tree.c (tree_copy_lang_decl_for_deferred_output): Likewise.
-	* cp-tree.h (CLASSTYPE_METHODS): Lose.
-	(CLASSTYPE_METHOD_VEC): Point to lang_spec->methods instead of
-	TYPE_METHODS.
-	(struct lang_decl): Lose next_method field.
-	(DECL_NEXT_METHOD): Lose.
-	* class.c (finish_struct_methods): Don't mess with TYPE_METHODS.
-	(finish_struct): Just use TYPE_METHODS; we don't need fn_fields
-	anymore.
-	(finish_struct_methods): Don't mess with the TREE_CHAINs in
-	fn_fields.
-
-	* search.c (add_conversions): Don't use TREE_CHAIN to traverse method
-	vector.
-
-	* call.c (build_method_call): Synthesize here even when not inlining.
-	* typeck.c (build_function_call_real): Likewise.
-
-Wed Dec 13 15:02:39 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cp/lex.c (check_newline): If DBX_DEBUGGING_INFO and write_symbols
-	== DBX_DEBUG, call dbxout_start_new_source_file and
-	dbxout_resume_previous_source_file when appropriate.
-
-Tue Dec 12 20:38:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (start_anon_func): Push to the top level.
-	(end_anon_func): Pop from the top level.
-
-Mon Dec 11 18:56:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_cleanup): New routine to build cleanups.
-	* decl.c (expand_static_init): Use build_cleanup to build a cleanup
-	call at ctor time and use atexit to run it later.
-	* decl2.c (build_cleanup): New routine, taken from finish_file.
-	(finish_file): Use build_cleanup instead, and don't put function
-	local statics in global dtor list.
-
-Wed Dec  6 14:34:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Ensure that we have cleanups, if we try
-	and expand cleanups.
-
-Wed Dec  6 11:48:21 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Add logic to manage dynamic cleanups for
-	the EH object.
-	(expand_end_catch_block): Use the magic of expand_goto, instead of
-	emit_jump so that we get the cleanup for any catch clause parameter
-	and the cleanup for the exception object.  Update to reflect label
-	changes.
-	(push_eh_cleanup): New routine to register a cleanup for an
-	exception object.
-	(empty_fndecl): Used to default cleanup actions to
-	nothing.
-	(init_exception_processing): Setup empty_fndecl.  Setup
-	saved_cleanup.
-	(expand_start_catch_block): Update to reflect label changes.  Call
-	push_eh_object to register the cleanup for the EH object.
-	(start_anon_func): New routine to start building lambda expressions
-	from trees.
-	(end_anon_func): New routine to end them.
-	(struct labelNode): Change so that we can use tree labels, or rtx
-	labels.
-	(saved_cleanup): Object to check for dynamic cleanups for the
-	exception handling object.
-	(push_label_entry): Change so that we can use tree labels, or rtx
-	labels.
-	(pop_label_entry): Likewise.
-	(top_label_entry): Likewise.
-	(expand_start_all_catch): Use tree label instead of rtx label, so
-	that we can get the magic of expand_goto.
-	(expand_end_all_catch): Update to reflect label changes.
-
-	* class.c (build_vfn_ref): Remove building_cleanup logic, as we now
-	use UNSAVE_EXPRs.
-	* typeck.c (get_member_function_from_ptrfunc): Remove remnants of
-	building_cleanup logic, as we now use UNSAVE_EXPRs.
-	* cp-tree.h (unsave_expr): Declare it.
-	* decl.c (building_cleanup): Remove.
-	(maybe_build_cleanup): Remove building_cleanup logic, and use
-	UNSAVE_EXPR instead.
-
-Sun Dec  3 01:34:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_t_desc): Update error message to say <typeinfo>.
-
-Thu Nov 30 12:30:05 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (pushdecl): Only warn about shadowing a local variable if
-	warn_shadow is true.
-
-Sun Nov 26 16:06:55 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* typeck.c (build_binary_op_nodefault): Added warning about
-	comparisons between different enum types with -Wall, unless
-	-fenum-int-equiv set.
-
-Wed Nov 22 15:44:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Skip down to the inner type in
-	multidimensional arrays.  Ensures ctors will be made for types that
-	need constructing.
-
-Wed Nov 22 14:19:22 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (last_dtor_insn): New to track the last compiler generated
-	insn in a dtor.
-	(store_parm_decls): Set it.
-	(finish_function): Use it to see if the dtor is empty.  Avoid doing
-	vtable setup all the time, if we can.
-	(struct cp_function): Add last_dtor_insn.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-Wed Nov 22 11:52:19 1995  Paul Russell  <Rusty.Russell@adelaide.maptek.com.au>
-
-	* typeck.c (build_unary_op): Set TREE_NO_UNUSED_WARNING to avoid
-	warnings.
-
-Tue Nov 21 17:15:23 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (expand_target_expr): Make sure targets get put into the
-	current temp_slot_level, so that the free_temp_slots call will reuse
-	them.
-
-Tue Nov 21 13:32:03 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Delay delta fixups for virtual bases
-	until after we have done the hard virtuals, to avoid a bogus `every
-	virtual function must have a unique final overrider' for virtual
-	functions that are only overridden by hard virtuals.
-
-Thu Nov  9 13:35:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_function_instantiation): Don't try to find a file-scope
-	template for a member function.
-
-Tue Nov 14 06:20:35 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.c (main): Add handling of -nodefaultlibs.
-
-Mon Nov 13 15:45:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (INDIRECT_BIND): Add a way for the frontend to
-	distinguish between direct bindings of reference variables, and
-	indirect bindings of reference variables.
-	* cvt.c (build_up_reference): Use it.
-	* typeck.c (convert_arguments): Use it to indicate this is an
-	indirect binding.
-	* decl.c (cp_finish_decl): Ensure that we reuse stack slots as fast
-	as they are unused.
-	(expand_static_init): Likewise.
-	(cplus_expand_expr_stmt): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(emit_base_init): Likewise.
-	(expand_aggr_vbase_init_1): Likewise.
-
-Fri Nov 10 09:18:09 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (push_namespace): Rewrite to use build_lang_decl, so we
-	get a DECL_LANG_SPECIFIC node.
-	* cp-tree.h (lang_decl_flags): Add new member `level'.
-	(NAMESPACE_LEVEL): Don't use decl.arguments, instead use the
-	decl_flags level member.
-
-Mon Nov  6 18:36:13 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Make sure instance has a
-	TYPE_LANG_SPECIFIC node before we dive into it.
-
-Sat Nov  4 20:01:52 1995  Jason Molenda  <crash@phydeaux.cygnus.com>
-
-	* method.c (make_thunk): Use TREE_SET_CODE to set thunk's tree code.
-
-Thu Nov  2 17:56:57 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (duplicate_decls): When smashing decls, smash staticness in
-	the usual way.
-
-Thu Nov  2 16:44:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (poplevel): Handle the merging of subblocks of cleanups
-	when finishing blocks that have already been created (usually due to
-	the fixup goto code).  Fixes bad debugging information.
-
-Wed Nov  1 12:33:53 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Don't abort when we get a TREE_LIST
-	that's not a list of overloaded functions.
-
-Wed Nov  1 11:38:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (mark_vtable_entries): Check DECL_LANG_SPECIFIC on fn
-	before trying to use DECL_ABSTRACT_VIRTUAL_P.
-
-Tue Oct 31 11:56:55 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (mark_used): New function for hooking into setting of
-	TREE_USED on decls.
-	* call.c (build_method_call): Use it.
-	* class.c (instantiate_type): Likewise.
-	* init.c (build_offset_ref): Likewise.  Don't call assemble_external
-	for all like-named functions.
-	* method.c (hack_identifier): Likewise.
-	(emit_thunk): Don't call assemble_external.
-	(make_thunk): Create thunk as a FUNCTION_DECL so that it
-	gets the right mode and ENCODE_SECTION_INFO works.
-
-	* parse.y: Use mark_used.  Pass operator names to do_identifier.
-	* lex.c (do_identifier): Handle operator names.
-
-	* decl2.c (grokclassfn): Tweak __in_chrg attributes.
-
-Thu Oct 26 16:45:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* errfn.c: Include stdio.h.
-	(cp_sprintf): Take out decl of sprintf, and cast sprintf to errorfn*.
-
-Wed Oct 25 18:58:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (digest_init): Always convert initializers to the
-	right type.
-
-Wed Oct 25 13:25:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (member_init_ok_or_else): Don't allow member initializers
-	for indirect members, as it is invalid.
-
-Wed Oct 25 11:35:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow `friend signed ()'.
-
-Fri Oct 20 10:30:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (for.init.statement): Catch compound statements inside for
-	initializations, if we're being pedantic.
-
-Fri Oct 20 10:03:42 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_tag): Return NULL_TREE if we don't find what we are
-	looking for.
-
-Thu Oct 19 14:26:10 1995  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_expr): Don't core dump when a boolean expression is
-	used as a default argument.
-
-Thu Oct 19 10:36:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_bits): Check aggregate_value_p instead of
-	RETURN_IN_MEMORY.
-
-Wed Oct 18 18:12:32 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE on a
-	BLKmode type that would otherwise be returned in registers.
-
-Mon Oct 16 12:32:19 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (WITHLIBC): New macro.
-	(main): Declare saw_libc.  Use WITHLIBC if `-lc' was used; set
-	saw_libc and pass it at the end if it was set.
-
-Wed Oct 11 16:30:34 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (fn.def1): Call split_specs_attrs in
-	declmods notype_declarator case.
-
-See ChangeLog.1 for earlier changes.
diff --git a/gcc/cp/ChangeLog.3 b/gcc/cp/ChangeLog.3
deleted file mode 100644
index 57e96f315f5..00000000000
--- a/gcc/cp/ChangeLog.3
+++ /dev/null
@@ -1,22648 +0,0 @@
-2003-12-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13507
-	* decl.c (duplicate_decls): Use build_type_attribute_variant to
-	merge attributes.
-
-	PR c++/13494
-	* tree.c (build_cplus_array_type_1): Only build a minimal array
-	type for dependent types or domains.
-
-2003-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12774
-	* typeck.c (comp_array_types): Fold non-dependent domains for
-	ABI-1.
-
-2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13289
-	* semantics.c (finish_id_expression): Only check if the type of
-	a template argument is integral or enumeration when it is not
-	dependent.
-
-2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12403
-	* parser.c (cp_parser_template_declaration_after_export): Set up
-	template specialization scope in case of explicit specialization.
-
-2003-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13081
-	* decl.c (duplicate_decls): Preserve inline-ness when redeclaring
-	a function template.
-
-	PR c++/12613
-	* decl.c (reshape_init): Reject GNU colon-style designated
-	initializers in arrays.
-
-	PR c++/13009
-	* call.c (build_special_member_call): Do not assume that we have a
-	pointer to the complete object in an assignment operator.
-
-2003-12-28  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/13070
-	* decl.c (duplicate_decls): When setting the type of an anticipated
-	declaration, merge the existing type attributes.
-
-2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/13268, c++/13339
-	* class.c (add_method): Return early when method is error_mark_node.
-	* pt.c (tsubst_friend_function): Return early when new_friend is
-	error_mark_node.
-
-2003-12-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-lang.c (cp_expr_size): Return zero for empty classes.
-
-	* cp-tree.h (warn_if_uknown_interface): Remove unused function.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-
-2003-12-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13387
-	* cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
-
-2003-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_function): Do not check
-	flag_alt_external_templates or flag_external_templates.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-	* lex.c (extract_interface_info): Likewise.
-	* pt.c (lookup_template_class): Likewise.
-
-	PR c++/12862
-	* name-lookup.c (pushdecl): Look up all namespace-scope entities
-	in their corresponding namespace.
-
-	PR c++/12397
-	* typeck.c (finish_class_member_access_expr): Don't tree
-	IDENTIFIER_NODEs as non-dependent expressions.
-
-2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/5050
-        * tree.c (cp_start_inlining): Remove.
-        (cp_end_inlining): Remove.
-        * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
-        (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
-        * cp-tree.h (cp_start_inlining): Do not declare.
-        (cp_end_inlining): Do not declare.
-
-2003-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12479
-	* parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
-	pedwarn when not in a system header.
-
-2003-12-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
-	CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
-	(record_type_node): Remove.
-	(union_type_node): Likewise.
-	(enum_type_node): Likewise.
-	* decl.c: Remove mention of above tree nodes in comment.
-	* lex.c (cxx_init): Do not assign to record_type_node,
-	union_type_node, or enum_type_node.  Simplify handling of
-	class_type_node.
-
-	PR c++/11554
-	* init.c (sort_mem_initializers): Add warning.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* error.c: Likewise.
-	* except.c: Likewise.
-	* init.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* semantics.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cvt.c: Remove uses of "register" specifier in
-	declarations of arguments and local variables.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* expr.c: Likewise.
-	* friend.c: Likewise.
-	* lex.c: Likewise.
-	* name-lookup.c: Likewise.
-	* repo.c: Likewise.
-	* search.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-12-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12795
-	* name-lookup.c (pushdecl): Do not treated any functions as being
-	"nested" in C++.
-
-2003-12-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/13371
-	* typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
-	* cvt.c (convert_to_void): Don't warn about the RHS of a comma
-	being useless if TREE_NO_UNUSED_WARNING is set.
-
-2003-12-18  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h (struct lang_type_header): Remove __extension__.
-
-2003-12-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/12253
-	* init.c (build_vec_init): Initialization of an element from
-	an initializer list is also a full-expression.
-
-	* parser.c, pt.c, semantics.c: Rename constant_expression_p
-	to integral_constant_expression_p.
-
-2003-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13262
-	* pt.c (instantiate_decl): Wrap push_nested_class and
-	pop_nested_class around cp_finish_decl call for static member
-	variable.
-
-2003-12-18  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/9154
-	* parser.c (cp_parser_template_argument): A type-id followed by '>>'
-	is just an user typo, and should be accepted as last resort if any
-	other parsing fails.
-	(cp_parser_enclosed_template_argument_list): If the argument list is
-	parsed correctly, but the next token is '>>', emit a diagnostic.
-	(cp_parser_next_token_ends_template_argument): Accept '>>' as 
-	delimiter of template argument, it will be later detected as a typo.
-
-2003-12-17  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
-
-2003-12-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10603
-	PR c++/12827
-	* parser.c (cp_parser_error): Help c_parse_error print good
-	messages if the next token is a keyword.
-	(cp_parser_parameter_declaration_list): When resynchronizing after
-	a bad parameter declaration, stop if a comma is found.
-	(cp_parser_parameter_declaration): Avoid backtracking.
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12696
-	* decl.c (reshape_init): Recover quickly from errors.
-
-2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9043
-	C++ ABI change: Mangling array indices in templates.
-	* decl.c (compute_array_index_type): Reorganize for earlier
-	template errors. Use value_dependent_expression_p for abi-2.
-	* mangle.c (write_array_type): Check broken mangling for
-	expression indices on abi-1
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12696
-	* decl.c (reshape_init): Recover quickly from errors.
-
-	PR c++/13275
-	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
-	* parser.c (cp_parser): Add in_offsetof_p.
-	(cp_parser_new): Initialize it.
-	(cp_parser_primary_expression): Handle __offsetof__ (...).
-	(cp_parser_postfix_expression): Allow casts to pointer type and
-	uses of "->" in a constant expression if implementing offsetof.
-	(cp_parser_unary_expression): Allow the use of "&" in a constant
-	expression if implementing offsetof.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
-	if the declaration comes from an using declaration.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	* semantics.c (finish_id_expression): Refactor the code to handle
-	template parameters, and emit a more informative error message
-	when they are used within an integral constant expression.
-
-2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13387
-	* class.c (finish_struct_1): Compute mode and alias set for
-	CLASSTYPE_AS_BASE.
-	* call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
-	assignment of a class, as necessary.
-	* cp-lang.c (cxx_get_alias_set): The alias set as a base is the
-	same as for the complete type.
-
-	PR c++/13242
-	C++ ABI change. Mangling template parameters of reference type
-	* mangle.c (write_template_args): Remove unreachable code.
-	(write_template_arg): Look through an argument of reference type.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
-	if the declaration comes from an using declaration.
-
-2003-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10926
-	* decl2.c (grokfield): Robustify.
-
-	PR c++/11116
-	* parser.c (cp_parser_throw_expression): Determine whether or not
-	an assignment-expression is present by doing one-token lookahead.
-
-	PR c++/13269
-	* parser.c (cp_parser_function_definition_after_declarator): Stop
-	scanning tokens when reaching EOF.
-
-	PR c++/12989
-	* typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
-
-	PR c++/13310
-	* pt.c (dependent_template_p): Handle OVERLOADs.
-
-2003-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13243
-	PR c++/12573
-	* parser.c (cp_parser_postfix_expression): Tighten handling of
-	integral constant expressions.
-	(cp_parser_unary_expression): Likewise.
-	* pt.c (value_dependent_expression_p): Remove handling for
-	COMPONENT_REFs.
-
-2003-12-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (add_method): Disallow destructor for java classes.
-	* decl.c (xref_basetypes): Check java class inheritance.
-	* decl2.c (check_java_method): Skip artificial params.
-
- 	PR c++/13241
-	C++ ABI change. Mangling of symbols in expressions.
-	* mangle.c (write_mangled_name): Add top_level flag. Rework for
-	nested and unnested mangling. Deal with abi version 1 and version
-	2 differences.
-	(write_expression): Adjust write_mangled_name call.
-	(mangle_decl_string): Use write_mangled_name for all non-type decls.
-
-2003-12-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10779
-	PR c++/12160
-	* parser.c (struct cp_parser): Add in_template_argument_list_p.
-	(cp_parser_error): Use c_parse_error.
-	(cp_parser_name_lookup_error): New function.
-	(cp_parser_new): Initialize it.
-	(cp_parser_declarator): Add parenthesized_p parameter.
-	(cp_parser_nested_name_specifier_opt): Use
-	cp_parser_name_lookup_error.
-	(cp_parser_parenthesized_expression_list): Improve comments.
-	(cp_parser_condition): Adjust call to cp_parser_declarator.
-	(cp_parser_template_parameter): Adjust call to
-	cp_parser_parameter_declaration.
-	(cp_parser_template_argument_list): Set
-	in_template_argument_list_p.
-	(cp_parser_explicit_instantiation): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_simple_type_specifier): Remove unncessary code.
-	(cp_parser_using_declaration): Use cp_parser_name_lookup_error.
-	(cp_parser_init_declarator): Handle member function definitions.
-	(cp_parser_direct_declarator): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_type_id): Adjust call to cp_parser_declarator.
-	(cp_parser_parameter_declaration_list): Avoid backtracking where
-	possible.
-	(cp_parser_parameter_declaration): Add parenthesized_p parameter.
-	(cp_parser_function_definition): Remove.
-	(cp_parser_member_declaration): Do not backtrack to look for
-	function definitions.
-	(cp_parser_exception_declaration): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_single_declaration): Handle function definitions via
-	cp_parser_init_declarator.
-	(cp_parser_save_member_function_body): New function.
-
-2003-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13106
-	* decl.c (finish_function): Check if return type is dependent before
-	issuing no return statement warning.
-
-2003-12-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13118
-	* cp-tree.h (lang_decl_u): Add thunk_alias member.
-	(THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
-	(THUNK_ALIAS_P): Remove.
-	(THUNK_ALIAS): Adjust.
-	* class.c (update_vtable_entry_for_fn): Get the vbase within the
-	overriding function's return type.
-	(dump_thunk): Adjust THUNK_ALIAS printing.
-	(build_vtbl_initializer): Adjust THUNK_ALIAS use.
-	* method.c (make_thunk): Revert 12881 test change. Clear
-	THUNK_ALIAS.
-	(finish_thunk): Adjust THUNK_ALIAS setting.
-	(use_thunk): Adjust THUNK_ALIAS use.
-	* semantics.c (emit_associated_thunks): Likewise.
-
-	PR c++/13114, c++/13115
-	* class.c (layout_empty_base): Propagate the move of an empty base
-	to offset zero.
-
-	PR c++/12881
-	* method.c (make_thunk): Deal with thunk aliases when searching
-	for a thunk. Robustify assertion.
-
-2003-12-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
-	(hash_type): Use TYPE_UID of the identifier's type.
-	(compare_type): Adjust.
-	(mangle_conv_op_name_for_type): Store identifier nodes only, use
-	TYPE_UID has hash value.
-
-2003-12-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
-
-2003-12-08  Matt Austern  <austern@apple.com>
-
-	PR c/13134
-	* decl.c (duplicate_decls): Copy visibility flag when appropriate.
-	
-2003-12-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	* init.c (build_new_1): Deal with an OVERLOAD set when
-	looking up for _Jv_AllocObject.
-	* except.c (build_throw): Likewise for _Jv_Throw.
-
-2003-12-08  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11971
-	* tree.c (build_local_temp): Split out from build_cplus_new.
-	(force_target_expr): New fn.
-	* call.c (call_builtin_trap): Call it.  Take a type parm.
-	(convert_arg_to_ellipsis): Pass it.
-	(build_x_va_arg): Use call_builtin_trap.
-
-	PR c++/11929
-	* call.c (magic_varargs_p): New fn.
-	(build_over_call): Do no ellipsis conversions for arguments to 
-	functions with magic varargs.
-
-	* name-lookup.c, init.c, except.c: Revert Giovanni's patch from
-	yesterday.
-
-	Give the anonymous namespace a null DECL_NAME.
-	* cp-tree.h: Don't declare anonymous_namespace_name.
-	* decl.c: Don't define it.
-	* dump.c (cp_dump_tree): Don't check for it.
-	* cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
-	* error.c (dump_decl): Likewise.
-	* name-lookup.c: Define it here.
-	(push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
-	* mangle.c (write_unqualified_name): Adjust.
-
-2003-12-07  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): Always construct an
-	OVERLOAD unless the declaration is a built-in.
-	(set_namespace_binding): While binding OVERLOADs with only one
-	declaration, we still need to call supplement_binding.
-	* init.c (build_new_1): Deal with an OVERLOAD set when
-	looking up for _Jv_AllocObject.
-	* except.c (build_throw): Likewise for _Jv_Throw.
-
-2003-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13323
-	* class.c (same_signature_p): Handle conversion operators
-	correctly.
-	(check_for_override): Likewise.
-
-2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
-	(c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
-	(c++.uninstall): Likewise.
-
-2003-12-05  Danny Smith <dannysmith@gcc.gnu.org>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13305
-	* parser.c (cp_parser_elaborated_type_specifier): Accept
-	attributes.
-	
-2003-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13314
-	* parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
-	calls.
-	(cp_parser_class_head): Likewise.
-
-2003-12-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13166
-	* parser.c (cp_parser_late_parsing_default_args): Make sure the
-	context is a class before calling push_nested_class and
-	pop_nested_class.
-
-2003-12-03  James E Wilson  <wilson@specifixinc.com>
-
-	* g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
-	support.
-
-2003-12-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9127
-	* cp-tree.h (at_namespace_scope_p): New function.
-	* parser.c (cp_parser_class_head): Handle invalid explicit
-	specializations.
-	* search.c (at_namespace_scope_p): New function.
-
-	PR c++/13179
-	* semantics.c (finish_handler_parms): Do not call eh_type_info for
-	types used in templates.
-
-	PR c++/10771
-	* parser.c (cp_parser_check_for_invalid_template_id): New
-	function.
-	(cp_parser_simple_type_specifier): Use it.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_class_head): Likewise.
-
-2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/10126
-	* pt.c (convert_nontype_argument): Handle default conversions
-	while converting a pointer to member function.
-
-2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/12573
-	* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
-	looking into them recursively.
-
-2003-12-02  Richard Henderson  <rth@redhat.com>
-
-	* name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
-        * parser.c (struct cp_token): Likewise.   
-        (struct cp_parser_token_tree_map_node): Likewise.
-	* lex.c (struct resword): Move const after ENUM_BITFIELD.
-
-2003-11-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9849
-	* parser.c (cp_lexer_prev_token): New function.
-	(cp_parser_skip_to_closing_parenthesis): Add consume_paren
-	parameter.
-	(cp_parser_nested_name_specifier_opt): Add is_declaration
-	parameter.
-	(cp_parser_nested_name_specifier): Likewise.
-	(cp_parser_class_or_namespace_name): Likewise.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_template_id): Likewise.
-	(cp_parser_template_name): Likewise.
-	(cp_parser_id_expression): Adjust calls to
-	cp_parser_nested_name_specifier_op, cp_parser_template_id,
-	cp_parser_class_name.
-	(cp_parser_unqualified_id): Likewise.
-	(cp_parser_postfix_expression): Likewise.
-	(cp_parser_pseudo_destructor_name): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_mem_initializer_id): Likewise.
-	(cp_parser_simple_type_specifier): Likewise.
-	(cp_parser_type_name): Likewise.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_qualified_namespace_specifier): Likewise.
-	(cp_parser_using_declaration): Likewise.
-	(cp_parser_using_directive): Likewise.
-	(cp_parser_ptr_operator): Likewise.
-	(cp_parser_declarator_id): Likewise.
-	(cp_parser_class_head): Likewise.
-	(cp_parser_base_specifier): Likewise.
-	(cp_parser_constructor_declarator_p): Likewise.
-	(cp_parser_direct_declarator): Fix typo in comment.
-	(cp_parser_parenthesized_expression_list): Adjust call to
-	cp_parser_skip_to_closing_parenthesis.
-	(cp_parser_selection_statement): Likewise.
-
-2003-11-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12924
-	* typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
-	with OVERLOAD and DECL nodes as the first operand.
-
-2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
-
-2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5369
-	* friend.c (is_friend): Handle member function of a class
-	template as template friend.
-	(do_friend): Likewise.
-	* decl2.c (check_classfn): Add template_header_p parameter.
-	* decl.c (start_decl): Adjust check_classfn call.
-	(grokfndecl): Likewise.
-	* pt.c (is_specialization_of_friend): New function.
-	(uses_template_parms_level): Likewise.
-	(push_template_decl_real): Use uses_template_parms_level.
-	(tsubst_friend_function): Adjust check_classfn call.
-	* cp-tree.h (check_classfn): Adjust declaration.
-	(uses_template_parms_level): Add declaration.
-	(is_specialization_of_friend): Likewise.
-
-2003-11-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12515
-	* pt.c (build_non_dependent_expr): Handle GNU extension to ?:
-	operator.
-
-2003-11-21  Jan Hubicka  <jh@suse.cz>
-
-	* parser.c (cp_parser_postfix_expression): Initialize 's' to
-	NULL_TREE.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (c++.extraclean): Delete.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (check-g++, lang_checks): Add.
-
-2003-11-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12932
-	* class.c (currently_open_derived_class): Check if
-	current_class_type is NULL_TREE.
-	* semantics.c (finish_call_expr): Check if
-	currently_open_derived_class returns NULL_TREE.
-	* cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
-	parameter.
-
-2003-11-17  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Preevaluate placement args.
-	* call.c (build_op_delete_call): Don't expose placement args to
-	overload resolution.
-
-2003-11-16  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (c++.tags): Create TAGS.sub files in each directory
-	and TAGS files that include them for each front end.
-
-2003-11-15  Bernardo Innocenti  <bernie@develer.com>
-
-	PR c++/2294
-	* name-lookup.c: Revert previous patch for PR c++/2294 to prevent
-	build failure on libjava.
-
-2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
-
-        PR c++/2294
-        * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
-        unless the declaration is a built-in.
-        (set_namespace_binding): While binding OVERLOADs with only one
-        declaration, we still need to call supplement_binding.
-
-2003-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12762
-	* parser.c (cp_parser_enclosed_template_argument_list): New
-	function.
-	(cp_parser_template_id): Use it.
-	(cp_parser_simple_type_specifier): Recognize invalid template
-	syntax.
-
-2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
-
-        PR c++/2094
-        * pt.c (unify): Add support for PTRMEM_CST and
-        FIELD_DECL unification.
-
-2003-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* decl.c (grokfndecl): Change OK to type tree.
-
-2003-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
-	CONSTRUCTOR.
-
-	* decl.c (cp_make_fname_decl): When creating a top-level
-	__FUNCTION__-like symbol, do register it with pushdecl.
-
-	* decl.c (finish_case_label): Do not check that we are within a
-	switch statement here.
-	* parser.c (struct cp_parser): Add in_iteration_statement_p and
-	in_switch_statement_p.
-	(cp_parser_new): Initialize them.
-	(cp_parser_labeled_statement): Check validity of case labels
-	here.
-	(cp_parser_selection_statement): Set in_switch_statement_p.
-	(cp_parser_iteration_statement): Set in_iteration_statement_p.
-	(cp_parser_jump_statement): Check validity of break/continue
-	statements here.
-
-	PR c++/12735
-	* cp-tree.h (duplicate_decls): Return a tree.
-	* decl.c (duplicate_decls): Clarify documentation.  Return
-	error_mark_node to indicate a failed redeclaration.
-	* friend.c (do_friend): Handle that case.
-	* name-lookup.c (pushdecl): Likewise.
-
-2003-11-11  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
-	* name-lookup.c (parse_using_directive): New fn.
-	(is_associated_namespace): New fn.
-	(arg_assoc_namespace): Also check associated namespaces.
-	* name-lookup.h: Declare new fns.
-	* pt.c (maybe_process_partial_specialization): Allow
-	specialization in associated namespace.
-	* parser.c (cp_parser_using_directive): Accept attributes.  Use
-	parse_using_directive.
-
-2003-11-10  Richard Henderson  <rth@redhat.com>
-
-	* cvt.c (convert_to_void): Use void_zero_node after overload failure.
-
-2003-11-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/12832
-	* name-lookup.c (supplement_binding): Gracefully handle names
-	used at non-class scope prior declaration.
-
-2003-11-06  Matt Austern  <austern@apple.com>
-
-	* decl.c (duplicate_decls): copy DECL_VISIBILITY field.
-	* method.c (use_thunk): give thunk same visibility as function.
-	* optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
-	
-2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11616
-	* pt.c (instantiate_pending_templates): Save and restore
-	input_location.
-
-2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2019
-	* friend.c (add_friend): Don't display previous declaration in
-	case of duplicate friend warning.
-
-2003-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9810
-	* call.c (build_over_call): Check access using primary template
-	if FN is a member function template.
-
-2003-11-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12796
-	* class.c (handle_using_decl): Set input_location before calling
-	error_not_base_type.
-
-2003-10-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10371
-	* semantics.c (finish_non_static_data_member): Handle when
-	both processing_template_decl and qualifying_scope are true.
-
-2003-10-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11076
-	* class.c (handle_using_decl): Swap arguments of error_not_base_type.
-	* parser.c (cp_parser_direct_declarator): Only resolve typename for
-	namespace scope declarations.
-
-2003-10-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12698, c++/12699, c++/12700, c++/12566
-	* cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
-	(debug_class, debug_thunks): New.
-	* class.c (dump_class_hierarchy_1): New break out from ...
-	(dump_class_hierarchy): ... here.
-	(dump_thunk, debug_thunks, debug_class): New.
-	(update_vtable_entry_for_fn): Add ssizetype casts. Correct
-	continued search for primary binfo via virtual.
-	(build_vtbl_initializer): Follow covariant thunk alias.
-	* method.c (make_thunk): Clear DECL_THUNKS of the thunk.
-	(finish_thunk): Look for an alias of the covariant thunk and point
-	to it.
-	(use_thunk): We should never use an alias.
-	* semantics.c (emit_associated_thunks): Do not emit aliases.
-
-	PR c++/12566
-	* cp-tree.h (cp_fname_init): Add TYPE pointer param.
-	* decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
-	create an ad-hoc ERROR_MARK.
-	(cp_make_fname_decl): Adjust.
-	* pt.c (tsubst_expr): Adjust.
-
-2003-10-23  Jason Merrill  <jason@redhat.com>
-
-	PR c++/12726
-	* tree.c (build_target_expr_with_type): Don't call force_rvalue
-	for CONSTRUCTORs.
-
-2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* init.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11962
-	* typeck.c (build_x_conditional_expr): Handle missing middle
-	operands in templates.
-	* mangle.c (write_expression): Issue errors about attempts to
-	mangle a non-existant middle operator to the ?: operator.
-
-2003-10-21  Robert Bowdidge   <bowdidge@apple.com>
-	* decl.c (cp_finish_decl): Remove clause intended for asm directives 
-          in struct or class fields: this code is never executed.
-
-2003-10-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c (start_decl): Exit if push_template_decl returns
-	error_mark_node.
-
-2003-10-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Fix typos.
-	* call.c: Fix comment typos.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* init.c: Likewise.
-	* mangle.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-10-20  Jan Hubicka  <jh@suse.cz>
-
-	* decl.c (start_cleanup_fn):  Set DECL_DECLARED_INLINE_P to deffer
-	the expansion.
-
-2003-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (c++.install-info): Remove.
-
-2003-10-20  Jason Merrill  <jason@redhat.com>
-
-	* class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
-	field.
-
-2003-10-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9781, c++/10583, c++/11862
-	* decl.c (cp_finish_decl): Exit immediately if decl is an
-	error_mark_node.
-	* pt.c (push_template_decl_real): Return error_mark_node for
-	invalid template declaration of variable.
-
-2003-10-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12495
-	* pt.c (lookup_template_class): Handle when current_class_type
-	is a local class.
-
-2003-10-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2513
-	* decl.c (make_typename_type): Use dependent_type_p.
-	(make_unbound_class_template): Likewise.
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl during substitution of template friend
-	function.  Preincrement processing_template_decl rather than
-	postincrement.
-	(get_mostly_instantiated_function_type): Increment
-	processing_template_decl during partial substitution of function
-	type.
-
-2003-10-15  Jan Hubicka  <jh@suse.cz>
-
-	PR c++/12574
-	* decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
-
-2003-10-14  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11878
-	* tree.c (build_target_expr_with_type): Call force_rvalue for
-	classes with non-trivial copy ctors.
-
-	PR c++/11063
-	* typeck.c (build_modify_expr): Call convert rather than abort.
-
-2003-10-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Breack out decl.c (3/n)
-	* name-lookup.c: Include flags.h
-	(lookup_name_current_level): Make static.
-	(add_decl_to_level): Likewise.
-	(push_local_binding): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(lookup_type_current_level): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(namespace_ancestor): Likewise.
-	(push_using_directive): Likewise.
-	* decl.c (pushdecl): Move to name-lookup.c.
-	(pushdecl_top_level_1): Likewise.
-	(pushdecl_top_level): Likewise.
-	(pushdecl_top_level_and_finish): Likewise.
-	(maybe_push_decl): Likewise.
-	(push_using_decl): Likewise.
-	(push_overloaded_decl): Likewise.
-	(make_anon_name): Likewise.
-	(anon_cnt): Likewise.
-	(clear_anon_tags): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(check_for_out_of_scope_variable): Likewise.
-	* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
-	* decl.c (warn_extern_redeclared_static): Export.
-	* cp-tree.h (warn_extern_redeclared_static): Declare.
-
-2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in: Replace uses of $(target_alias) with
-	$(target_noncanonical).
-
-2003-10-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Add PR number to patch for PR c++/12370.
-
-2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
-	(binding_for_name): Likewise.
-	(cxx_binding_clear): Move to name-lookup.c.
-	* name-lookup.c (cxx_scope_find_binding_for_name): Now static.
-	(binding_for_name): Likewise.
-	* decl2.c (is_ancestor): Move to name-lookup.c
-	(namespace_ancestor): Likewise.
-	(add_using_namespace): Likewise.
-	(ambiguous_decl): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(set_decl_namespace): Likewise.
-	(decl_namespace): Likewise.
-	(current_decl_namespace): Likewise.
-	(push_decl_namespace): Likewise.
-	(pop_decl_namespace): Likewise.
-	(push_scope): Likewise.
-	(pop_scope): Likewise.
-	(struct arg_lookup): Likewise.
-	(arg_assoc): Likewise.
-	(arg_assoc_args): Likewise.
-	(arg_assoc_type): Likewise.
-	(add_function): Likewise.
-	(arg_assoc_namespace): Likewise.
-	(arg_assoc_class): Likewise.
-	(arg_assoc_template_arg): Likewise.
-	(do_namespace_alias): Likewise.
-	(validate_nonmember_using_decl): Likewise.
-	(do_nonmember_using_decl): Likewise.
-	(do_toplevel_using_decl): Likewise.
-	(do_local_using_decl): Likewise.
-	(do_class_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(constructor_name_full): Likewise.
-	(constructor_name): Likewise.
-	(constructor_name_p): Likewise.
-
-2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Break out decl.c (2/n) 
-	* name-lookup.c: Include diagnostic.h
-	(cxx_binding_free): Make static.
-	(cxx_binding_make): Likewise.
-	(binding_table_new): Likewise
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(supplement_binding): Likewise.
-	* name-lookup.h (global_scope_name): Declare extern.
-	(global_type_node): Likewise.
-	(cxx_binding_free): Don't export.
-	(cxx_binding_make): Likewise.
-	(binding_table_new): Likewise.
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	* Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
-	* decl.c (lookup_namespace_name): Move to name-lookup.c
-	(select_decl): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_qualified_name): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_nonclass): Likewise.
-	(lookup_function_nonclass): Likewise.
-	(lookup_name): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(lookup_flags): Likewise.
-	(qualify_lookup): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_tag_reverse): Likewise.
-	(getdecls): Likewise.
-	(storedecls): Remove.
-	(cxx_remember_type_decls): Move to name-lookup.c.
-	(global_bindings_p): Likewise.
-	(innermost_nonclass_level): Likewise.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(kept_level_p): Likewise.
-	(innermost_scope_kind): Likewise.
-	(template_parm_scope_p): Likewise.
-	(push_binding): Likewise.
-	(push_local_binding): Likewise.
-	(add_decl_to_level): Likewise.  Make extern.
-	(push_class_binding): Move to name-lookup.c.
-	(resume_level): Likewise.  Rename to resume_scope.
-	(begin_scope): Move to name-lookup.c.
-	(indent): Likewise.
-	(binding_depth): Likewise.
-	(is_class_level): Likewise.
-	(cxx_scope_descriptor): Likewise.
-	(cxx_scope_debug): Likewise.
-	(namespace_scope_ht_size): Likewise.
-	(leave_scope): Likewise.
-	(pushlevel_class): Likewise.
-	(poplevel_class): Likewise.
-	(clear_identifier_class_values): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_using_directive): Likewise.
-	(identifier_global_value): Likewise.
-	(keep_next_level_flag): Likewise.
-	(keep_next_level): Likewise.
-	(free_binding_level): Likewise.
-	(set_class_shadows): Likewise.
-	(maybe_push_cleanup_level): Likewise.
-	(cp_namespace_decls): Likewise.
-	(bt_print_entry): Likewise.
-	(print_binding_level): Likewise.
-	(print_other_binding_stack): Likewise.
-	(print_binding_stack): Likewise.
-	(push_namespace): Likewise.
-	(pop_namespace): Likewise.
-	(push_nested_namespace): Likewise.
-	(pop_nested_namespace): Likewise.
-	(cxx_saved_binding_make): Likewise.
-	(struct cxx_saved_binding_make): Likewise.
-	(store_bindings): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(identifier_type_value): Likewise.
-	(set_identifier_type_value): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(pop_everything): Likewise.
-	(pushtag): Likewise.
-	(follow_tag_typedef): Likewise.
-	(maybe_process_template_type_declaration): Likewise.
-	(pop_binding): Likewise.
-	* cp-tree.h: Move corresponding declarations to name-lookup.h
-	
-2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cvt.c (ocp_convert): Move warning to C common code.
-
-2003-10-09  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6392
-	* tree.c (build_cplus_array_type): Handle all quals the same.
-	(cp_build_qualified_type_real): Look through arrays first.
-
-	* tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
-	(build_target_expr_with_type): Likewise.
-
-	* pt.c (instantiate_class_template): Sanity check that our
-	enclosing class has been instantiated.
-
-2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
-
-	* cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
-	* error.c (dump_function_decl): Use it to skip the dump of the
-	arguments.
-	(dump_expr): When dumping a declaration found within an
-	expression, always set TFF_NO_FUNCTION_ARGUMENTS
-	in the flags.
-
-2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/11097
-	* pt.c (tsubst_decl): Substitute also the DECL_NAME node of
-	USING_DECL.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10147
-	* call.c (initialize_reference): Tweak error message.
-	* cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
-	pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
-	* cxx-pretty-print.c (pp_cxx_id_expression): Always display
-	qualified entities using qualified names.
-	
-	PR c++/12337
-	* init.c (build_new_1): Make sure that the expression returned is
-	not an lvalue.
-
-	PR c++/12344, c++/12236, c++/8656
-	* decl.c (start_function): Do not ignore attributes embedded in a
-	function declarator.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (c++.info): Remove.
-	(c++.dvi): Remove.
-	(c++.generated-manpages): Replace with ...
-	(generated-manpages): ... this.
-
-2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (struct cp_binding_level): Move to name-lookup.h
-	(current_binding_level): Likewise.
-	(class_binding_level): Likewise.
-	* cp-tree.h (enum scope_kind): Likewise.
-
-2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.c (binding_entry_free): Nullify name and type
-	fields. 
-
-2003-10-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12486
-	* typeck.c (finish_class_member_access_expr): Issue diagnostic
-	on erroneous use of qualified name.
-
-2003-09-30  Richard Henderson  <rth@redhat.com>
-
-	PR c++/12370
-	* decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
-
-2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
-
-	* g++spec.c: Convert to ISO C90 prototypes.
-	* parser.c: Likewise.
-
-2003-09-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (pop_binding): Don't mess with nullifying binding->scope
-	here. 
-	* name-lookup.c: Re-format.
-	(cxx_binding_free): Nullify binding->scope.
-
-2003-09-29  Jan Hubicka  <jh@suse.cz>
-
-	PR C++/12047
-	* except.c (build_eh_type_type): Call mark_used on the type.
-
-2003-09-28  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (c_expand_asm_operands): Take location_t, instead of
-	individual file and line.
-
-2003-09-28  Andreas Jaeger  <aj@suse.de>
-
-	* decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
-	definition.
-	* init.c (push_base_cleanups): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* mangle.c (init_mangle): Likewise.
-	(dump_substitution_candidates): Likewise.
-	* search.c: Likewise.
-
-2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.h (get_global_value_if_present): New function.
-	(is_typename_at_global_scope): Likewise.
-	* except.c (do_begin_catch): Use get_global_value_if_present.
-	(do_end_catch): Likewise.
-	(do_allocate_exception): Likewise.
-	(do_free_exception): Likewise.
-	(build_throw): Likewise.
-	* parser.c (cp_parser_member_declaration): Likewise.
-	* rtti.c (throw_bad_cast): Likewise.
-	(throw_bad_typeid): Likewise.
-	* decl.c (check_tag_decl): Use is_typename_at_global_scope.
-	(grokdeclarator): Likewise.
-	* cp-tree.h (global_namespace): Move to name-lookup.h
-	* call.c (call_builtin_trap): Tidy.
-
-2003-09-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11415
-	* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
-	error message when parser->scope is global_namespace.
-
-2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
-	macros 	BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
-
-2003-09-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (pop_binding_level, suspend_binding_level,
-	find_class_binding_level): Merge into leave_scope.  Remove.
-	(leave_scope):  New function.
-	(poplevel): Update.
-	(poplevel_class): Likewise.
-	(pop_namespace): Likewise.
-
-2003-09-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5655
-	* parser.c (cp_parser_check_access_in_redeclaration): New function.
-	(cp_parser_member_declaration): Use it.
-	(cp_parser_template_declaration_after_export): Likewise.
-
-2003-09-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (scope_kind): Add new enumerator.
-	(keep_next_level): Change parameter type to bool.
-	(begin_scope):  Change prototype.
-	(pushlevel): Remove declaration.
-	* decl.c (push_binding_level): Fold in begin_scope.  Remove.
-	(struct cp_binding_level): Remove tag_tranparent field.  Make keep
-	of bitsize one.
-	(keep_next_level_flag): Make a bool.
-	(cxx_scope_descriptor): Update scope names table
-	(make_cxx_scope): Fold in begin_scope.  Remove..
-	(namespace_scope_ht_size): New function.
-	(begin_scope): Change prototype.  Return a scope.  Tidy.
-	(kept_level_p): Update.
-	(pushlevel): Remove.
-	(maybe_push_cleanup_level): Simplify.
-	(poplevel): Update for sk_cleanup and keep change.
-	(print_binding_level): Likewise.
-	(initial_push_namespace_scope): Fold in begin_scope.  Remove.
-	(push_namespace): Update.
-	(pushtag): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(cxx_init_decl_processing): Likewise.
-	(start_function): Likewise.
-	(begin_function_body): Likewise.
-	(start_method): Likewise.
-	* pt.c (push_inline_template_parms_recursive): Likewise.
-	(begin_template_parm_list): Likewise.
-	(begin_specialization): Likewise.
-	* semantics.c (do_pushlevel): Likewise.
-	(begin_compound_stmt): Likewise.
-	(begin_stmt_expr): Likewise.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
-	method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
-	method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
-	DECL_SOURCE_LOCATION rename and change to const.
-
-2003-09-20  Richard Henderson  <rth@redhat.com>
-
-	* decl.c, decl2.c, pt.c: Use %J in diagnostics.
-
-2003-09-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/157
-	* parser.c (cp_parser_direct_declarator): Clear
-	parser->num_template_parameter_lists when parsing function
-	parameters.
-	(cp_parser_constructor_declarator_p): Likewise.
-
-2003-09-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/495
-	* pt.c (tsubst_friend_class): Only use innermost template
-	arguments for the injected friend class template.
-
-2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12332
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl around the tsubst of a template member
-	function.
-
-2003-09-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (cxx_scope_descriptor): Fix thinko.
-	(struct cp_binding_level): Adjust type of binding_depth field. 
-
-2003-09-18  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/12320
-	* call.c (type_passed_as): Check for incomplete type.
-	(convert_for_arg_passing): Likewise.
-
-2003-09-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9848
-	* optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
-	here.
-	* semantics.c (expand_body): Set it here on the remaining clones.
-
-2003-09-18  Roger Sayle  <roger@eyesopen.com>
-
-	* lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
-	* class.c (instantiate_type): Remove FFS_EXPR case.
-
-2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Fix recent commit.
-
-2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Add PR number to patch for PR c++/12316.
-
-2003-09-18  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
-	"C" types. 
-	* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_body): Don't save/restore input_location.
-
-2003-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12266
-	* cp-tree.h (tsubst_flags_t): Add tf_conv.
-	* class.c (standard_conversion): Pass tf_conv to
-	instantiate_type.
-	(resolve_address_of_overloaded_function): Do not call mark_used
-	when just checking conversions.
-
-	PR debug/12066
-	* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
-	* cp-tree.h (cxx_builtin_type_decls): Declare.
-	* decl.c (builtin_type_decls): New variables.
-	(cxx_builtin_type_decls): New function.
-	(record_builtin_type): Add to builtin_type_decls.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	PR c++/12316
-        * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
-
-2003-09-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7939
-	* typeck.c (comptypes): Don't ICE when its first argument is
-	error_mark_node.
-	(compparms): Reverse the arguments of same_type_p.
-
-2003-09-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12184
-	* typeck.c (convert_arguments): Return error_mark_node for an
-	incomplete parameter. Make error message more informative.
-
-2003-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3907
-	* class.c (maybe_note_name_used_in_class): Refine test for whether
-	or not we are in a class scope.
-
-	* cp-tree.h (language_function): Remove x_expanding_p.
-	(expanding_p): Remove.
-	(doing_semantic_analysis_p): Remove.
-	(scope_kind): Add sk_function_parms, sk_class,
-	sk_namespace.
-	(innermost_scope_kind): New method.
-	* call.c (cxx_type_promotes_to): Use type_decays_to.
-	* cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
-	(LANG_HOOKS_POPLEVEL): Likewise.
-	* decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
-	template_spec_p, namespace_p, is_for_scope, is_try_scope, and
-	is_catch_scope.  Add kind and explicit_spec_p.
-	(cxx_scope_descriptor): Use a lookup table.
-	(find_class_binding_level): Use "kind" field in binding_level, not
-	the various flags.
-	(pop_binding_level): Likewise.
-	(innermost_nonclass_level): Likewise.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(template_parm_scope_p): Likewise.
-	(innermost_scope_kind): New method.
-	(current_tmpl_spec_kind): Use "kind" field in binding_level, not
-	the various flags.
-	(pushlevel): Remove check for doing_semantic_analysis_p.
-	(begin_scope): Simplify.
-	(add_decl_to_level): Use "kind" field in binding_level, not
-	the various flags.
-	(push_local_binding): Likewise.
-	(pop_label): Remove check for doing_semantic_analysis_p.
-	(poplevel): Use "kind" field in binding_level, not
-	the various flags.
-	(set_block): Remove check for doing_semantic_analysis_p.
-	(pushlevel_class): Use "kind" field in binding_level, not
-	the various flags. 
-	(poplevel_class): Likewise.
-	(initial_push_namespace_scope): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(pop_everything): Likewise.
-	(maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(check_previous_goto_1): Likewise.
-	(define_label): Likewise.
-	(finish_case_label): Likewise.
-	(lookup_tag): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(record_builtin_type): Likewise.
-	(cp_make_fname_decl): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(cp_finish_decl): Remove check for doing_semantic_analysis_p.
-	(start_function): Use begin_scope, not pushlevel.
-	(finish_function): Use "kind" field in binding_level, not
-	the various flags.
-	(start_method): Use begin_scope, not pushlevel.
-	(make_label_decl): Do not check expanding_p.
-	(save_function-data): Do not set expanding_p.
-	(cxx_push_function_context): Do not clear expanding_p.
-	* semantics.c (cxx_expand_function_start): Do not set expanding_p.
-	
-2003-09-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
-	an bit-field whose width exceeds that of its type.
-
-2003-09-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
-
-2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* parser.c: Likewise.
-
-2003-09-13  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_file): Check cgraph_assemble_pending_functions
-	during relaxation loop.
-
-2003-09-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* decl2.c (var_finalized_p): Swap arms of conditional.
-
-2003-09-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11788
-	* typeck.c (build_address): If it is a function, mark it used.
-	(build_unary_op): Do not lose object's side-effects when taking
-	address of static member function.
-	* class.c (resolve_address_of_overloaded_function): Use
-	tsubst_flags_t parameter. Only expect overload sets. Adjust.
-	(instantiate_type): Adjust flags passing. Do not lose object's
-	side-effects when taking address of static member function.
-
-2003-09-11  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_or_defer_fn): Update for new
-	cgraph_finalize_function argument.
-
-2003-09-10  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
-
-2003-09-10  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (var_finalized_p): New.
-	(maybe_emit_vtables, write_out_vars, finish_file): Use it.
-
-2003-09-10  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
-	mark_member_pointers.
-	(lower_function): Remove.
-	* cp-tree.h: Update to match.
-	* cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
-	(LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_or_defer_fn): Update call to 
-	cgraph_finalize_function.
-
-	* semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
-	always.
-
-	* decl2.c (finish_file): Avoid out-of-bounds array reference
-	during memmove.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (mark_member_pointers): Rename from
-	mark_member_pointers_and_eh_handlers and don't check eh handlers.
-
-2003-09-09  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-
-	PR bootstrap/12168
-	* method.c (use_thunk): Clear DECL_RTL of copied nodes.
-
-2003-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
-	c_register_builtin_type.
-
-	PR c++/11786
-	* decl2.c (add_function): Do not complain about seeing the same
-	non-function twice.
-	* semantics.c (perform_koenig_lookup): Improve documentation.
-
-	PR c++/5296
-	* pt.c (try_one_overload): Add addr_p parameter.
-	(resolve_overloaded_unification): Pass it.
-
-2003-09-08  Richard Henderson  <rth@redhat.com>
-
-	* optimize.c (maybe_clone_body): Inc/dec function_depth.
-
-2003-09-08  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (finish_function): Clear current_function_decl.
-	* decl2.c (mark_used): Don't push/pop gc context.
-	* optimize.c (optimize_function): Likewise.
-	* tree.c (cp_cannot_inline_tree_fn): Likewise.
-	* pt.c (instantiate_decl): Inc/dec function_depth instead.
-	* semantics.c (expand_body): Update for tree_rest_of_compilation
-	nested argument.
-
-2003-09-07  Gabriel Dos Reis  <gcc@integrable-solutions.net>
-
-	PR c++/11762
-	* error.c (dump_decl): Handle namespace-alias-definition.
-	* decl.c (warn_extern_redeclared_static): There is no point in
-	checking changes in storage class specifier for a namespace
-	declaration. 
-	(duplicate_decls): Tidy diagnostic message.
-	* cxx-pretty-print.c (pp_cxx_left_brace): New macro.
-	(pp_cxx_right_brace): Likewise.
-	(pp_cxx_original_namespace_definition): New function.
-	(pp_cxx_namespace_alias_definition): Likewise.
-	(pp_cxx_declaration): Use them.  Handle NAMESPACE_DECLs.
-
-2003-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
-	Avoid re-emitting variables in unit-at-a-time mode.
-
-2003-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11867
-	* call.c (standard_conversion): Improve comments.
-	(perform_direct_initialization): Make sure we return an expression
-	of the correct type.
-	* typeck.c (build_static_cast): Check for ambiguity and
-	accessibility when performing conversions.
-
-2003-09-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (add_binding): Remove declaration.
-	* name-lookup.h (supplement_binding): Declare.
-	* decl.c (add_binding): Move to name-lookup.c.
-	(push_local_binding): Adjust.
-	(push_class_binding): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	* name-lookup.c (supplement_binding): Rename from add_binding.
-	Return a bool.  Improve documentation. 
-	(set_namespace_binding): Adjust.
-	* Make-lang.in (cp/name-lookup.o): Depend on toplev.h
-
-2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11794
-	* class.c (pushclass): Push dependent using decls for nested
-	classes of templates too.
-
-2003-09-06  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/11409
-	* class.c (resolve_address_of_overloaded_function): When building
-	list of matching non-template function decls, ignore anticipated
-	declarations of undeclared or shadowed GCC builtins.
-
-2003-09-06  Steven Bosscher  <steven@gcc.gnu.org>
-
-	PR c++/11595
-	* decl.c (define_label): Remove unreachable timevar pop.
-	Always return the decl, even if the definition is invalid.
-
-2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12167
-	* parser.c (cp_parser_late_parsing_default_args): Push & pop the
-	unparsed functions queue.
-
-2003-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12163
-	* call.c (perform_direct_initialization): Correct logic for
-	direct-initialization of a class type.
-
-	PR c++/12146
-	* pt.c (lookup_template_function): Robustify.
-
-2003-09-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11922
-	* pt.c (tsubst_qualified_id): Make sure we get a non-type.
-	(tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
-	is_type_p to lookup_qualified_name.
-
-	* semantics.c (finish_call_expr): Refactor some code.
-
-	PR c++/12037
-	* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
-	(build_min_non_dep): Declare.
-	* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
-	(build_min_non_dep): New.
-	* cvt.c (convert_to_void): Don't explicitly copy
-	TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
-	* call.c (build_new_method_call): Use build_min_non_dep.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_offset_ref_call_from_tree): Likewise.
-	* typeck.c (finish_class_member_access_expr,
-	build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
-	build_x_conditional_expr, build_x_compound_expr): Likewise.
-	(build_static_cast, build_reinterpret_cast,
-	build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
-	* typeck2.c (build_x_arrow): Use build_min_non_dep.
-	(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
-	template.
-	* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
-	(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
-	* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
-
-2003-09-04  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (mark_member_pointers_and_eh_handlers): Update for
-	change in cgraph_mark_needed_node arguments.
-
-2003-09-02  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 12161
-	* decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
-	* tree.c (cp_cannot_inline_tree_fn): Likewise.
-
-2003-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_sizeof, finish_alignof): Remove.
-	(expr_sizeof): Replace with ...
-	(cxx_sizeof_or_alignof_expr): ... here.
-	(cxx_sizeof_or_alignof_type): Make complain parameter a bool.
-	* parser.c (cp_parser_unary_expression): Commonize alignof and
-	sizeof handling.
-	* pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
-	substitution.
-	* semantics.c (finish_sizeof, finish_alignof): Remove.
-	* typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
-	becomes bool. Set TREE_READONLY.
-	(expr_sizeof): Replace with ...
-	(cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
-
-2003-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove cast-as-lvalue extension.
-	* call.c (build_conditional_expr): Correct formatting.
-	(convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
-	(initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
-	* cp-tree.h (non_cast_lvalue_p): Remove.
-	(real_non_cast_lvalue_p): Remove.
-	(non_cast_lvalue_or_else): Remove.
-	* tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
-	(real_lvalue_p): Adjust call to lvalue_p_1.
-	(non_cast_lvalue_p): Remove.
-	(non_cast_lvalue_or_else): Remove.
-	(lvalue_p): Adjust call to lvalue_p_1.
-	(lvalue_or_else): Simplify.
-	* typeck.c (build_unary_op): Use lvalue_or_else, not
-	non_cast_lvalue_or_else.
-	(build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
-
-2003-09-03  DJ Delorie  <dj@redhat.com>
-
-	* decl.c (finish_function): Pass fndecl to aggregate_value_p.
-
-2003-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12053
-	* class.c (include_empty_classes): Correct logic for ABI version 1.
-
-2003-09-03  Richard Henderson  <rth@redhat.com>
-
-	* optimize.c (optimize_function): Push/pop ggc context around
-	the call to optimize_inline_calls.
-
-2003-09-02  Scott Brumbaugh  <scottb.lists@verizon.net>
-
-	PR c++/11553
-	* parser.c (cp_parser_decl_specifier_seq): Add check for a
-	duplicate friend decl-specifier.
-
-2003-09-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11847
-	* pt.c (convert_nontype_argument): Correct representation of
-	REFERENCE_TYPE expressions.
-
-	PR c++/11808
-	* cp-tree.h (KOENIG_LOOKUP_P): New macro.
-	(finish_call_expr): Change prototype.
-	* parser.c (cp_parser_postfix_expression): Adjust call to
-	finish_call_expr.
-	* pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
-	* semantics.c (finish_call_expr): Add koenig_p parameter.
-
-2003-09-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12114
-	* cp-tree.h (initialize_reference): Change prototype.
-	* call.c (initialize_reference): Add cleanup parameter.
-	* decl.c (grok_reference_init): Likewise.
-	(check_initializer): Likewise.
-	(cp_finish_decl): Insert a CLEANUP_STMT if necessary.
-	(duplicate_decls): When replacing an anticipated builtin, do not
-	honor TREE_NOTHROW.
-	* typeck.c (convert_for_initialization): Correct call to
-	initialize_reference.
-
-	PR c++/11972
-	* pt.c (dependent_type_p_r): Pass only the innermost template
-	arguments to any_dependent_template_arguments_p.
-
-2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
-
-	* error.c (dump_expr): Kill BIT_ANDTC_EXPR.
-	* lex.c (init_operators): Kill BIT_ANDTC_EXPR.
-	* pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
-	* typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
-	(tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
-
-2003-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12093
-	* pt.c (build_non_dependent_expr): Do not build a
-	NON_DEPENDENT_EXPR for a STRING_CST.
-
-	PR c++/11928
-	* search.c (add_conversions): Avoid adding two conversion
-	operators for the same type.
-
-2003-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6196
-	* pt.c (tsubst_copy_and_build): Correct handling of
-	address-of-label extension.
-	* semantics.c (finish_goto_stmt): The address of a label must go
-	through the lvalue-to-rvalue conversion.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-	    Jason Merrill <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
-	(LANG_HOOKS_RTL_EXPAND_STMT): New.
-	* cp-tree.h (cxx_expand_function_start): Declare.
-	* decl.c (start_function): Use allocate_struct_function.
-	Move stmts_are_full_exprs_p assertion from expand_body.
-	Do not free_after_parsing or free_after_compilation.
-	(cxx_push_function_context): Move code to set struct function
-	data from genrtl_start_function.
-	* optimize.c (optimize_function): Don't inc/dec function_depth.
-	* semantics.c (expand_body): Use tree_rest_of_compilation.
-	(cxx_expand_function_start): Rename from genrtl_start_function,
-	omit bits done by tree_rest_of_compilation.
-	(genrtl_finish_function): Remove.
-	(clear_decl_rtl): Move to ../tree-optimize.c.
-
-2003-08-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/11811
-	* cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
-	function. 
-	* cxx-pretty-print.h: Declare.
-	* error.c (dump_template_parameter): Use it.
-	(dump_type): Likewise.
-
-2003-08-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (decl_constant_value): Deal with COND_EXPR specially.
-	* call.c (build_conditional_expr): Revert previous patch.
-
-	PR optimization/5079
-	* call.c (build_conditional_expr): Use decl_constant_value to
-	simplify the arguments.
-
-2003-08-26  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* parser.c (struct cp_token): Use enum bitfields.
-	(CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
-	512B allocation unit.
-	(cp_parser_token_tree_map_node): Use enum bitfields.
-
-2003-08-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11871
-	* decl.c (push_class_level_binding): Correct old_decl value from
-	my 2003-07-29 reorganization.
-
-	* call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
-	(build_new_method_call): Add goto finish.
-	* semantics.c (simplify_aggr_init_exprs_r): Don't set
-	TREE_SIDE_EFFECTS on a call.
-
-2003-08-25  Richard Henderson  <rth@redhat.com>
-
-	* cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
-
-2003-08-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
-	(cxx_pretty_printer): Adjust base type.
-	(pp_cxx_function_specifier): Declare.
-	* cxx-pretty-print.c (pp_cxx_whitespace): New macro.
-	(pp_cxx_left_paren): Likewise.
-	(pp_cxx_right_paren): Likewise.
-	(pp_cxx_dot): Likewise.
-	(pp_cxx_arrow): Likewise.
-	(pp_cxx_semicolon): Likewise.
-	(pp_cxx_identifier): Likewise.
-	(pp_cxx_cv_qualifier_seq): Likewise.
-	(pp_cxx_storage_class_specifier): Likewise.
-	(pp_cxx_expression_list): Likewise.
-	(pp_cxx_space_for_pointer_operator): Likewise.
-	(pp_cxx_init_declarator): Likewise.
-	(pp_cxx_call_argument_list): Likewise.
-	(pp_cxx_nonconsecutive_character): Tidy.
-	(pp_cxx_conversion_function_id): New function.
-	(pp_cxx_template_id): Likewise.
-	(pp_cxx_template_keyword_if_needed): Likewise.
-	(pp_cxx_nested_name_specifier): Likewise.
-	(pp_cxx_unqualified_id): Tidy
-	(pp_cxx_qualified_id): Handle more nodes.
-	(pp_cxx_primary_expression): Tidy.
-	(pp_cxx_postfix_expression): Likewise.
-	(pp_cxx_new_expression): Tidy.
-	(pp_cxx_delete_expression): Likewise.
-	(pp_cxx_cast_expression): New function.
-	(pp_cxx_pm_expression): Tidy.
-	(pp_cxx_conditional_expression): Likewise.
-	(pp_cxx_assignment_operator): New function.
-	(pp_cxx_assignment_expression): Tidy.
-	(pp_cxx_expression): New function.
-	(pp_cxx_function_specifier): Likewise.
-	(pp_cxx_decl_specifier_seq): Likewise.
-	(pp_cxx_simple_type_specifier): Tidy.
-	(pp_cxx_type_specifier_seq): Likewise.
-	(pp_cxx_ptr_operator): New function.
-	(pp_cxx_implicit_parameter_type): Likewise.
-	(pp_cxx_parameter_declaration): Tidy.
-	(pp_cxx_parameter_declaration_clause): New function.
-	(pp_cxx_exception_specification): Likewise.
-	(pp_cxx_direct_declarator): Tidy.
-	(pp_cxx_declarator): Likewise.
-	(pp_cxx_ctor_initializer): New function.
-	(pp_cxx_function_definition): Likewise.
-	(pp_cxx_abstract_declarator): Tidy.
-	(pp_cxx_direct_abstract_declarator): Likewise.
-	(pp_cxx_type_id): Likewise.
-	(pp_cxx_exception_declaration): New function.
-	(pp_cxx_statement): Likewise.
-	(pp_cxx_simple_declaration): Likewise.
-	(pp_cxx_template_parameter_list): Likewise.
-	(pp_cxx_template_parameter): Likewise.
-	(pp_cxx_template_declaration): Likewise.
-	(pp_cxx_explicit_specialization): Likewise.
-	(pp_cxx_explicit_instantiation): Likewise.
-	(pp_cxx_declaration): Tidy.
-	(pp_cxx_pretty_printer_init): Initialize more fields.
-
-2003-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8795
-	* cp-tree.h (build_cplus_method_type): Remove.
-	* call.c (standard_conversion): Use build_method_type_directly
-	instead of build_cplus_method_type.
-	* class.c (build_clone): Likewise.
-	(adjust_clone_args): Likewise.
-	* decl.c (build_ptrmem_type): Likewise.
-	(grokdeclarator): Likewise.
-	(check_function_type): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	(maybe_retrofit_in_chrg): Likewise.
-	* pt.c (copy_default_args_to_explicit_spec): Likewise.
-	(tsubst_function_type): Likewise.
-	(tsubst): Likewise.
-	* tree.c (build_cplus_method_type): Remove.
-	* typeck.c (merge_types): Use build_method_type_directly.
-
-2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3765
-	* search.c (dfs_access_in_type): Fix typo in comment.
-	(dfs_accessible_queue_p): Likewise.
-	(dfs_accessible_p): Only terminate when a friend is found.
-	(accessible_p): Return immediately if access_in_type allows
-	access.
-
-2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/641, c++/11876
-	* friend.c (add_friend): Add complain parameter.
-	(make_friend_class): Likewise.
-	(do_friend): Adjust add_friend call.
-	* decl.c (grokdeclarator): Adjust make_friend_class call.
-	* parser.c (cp_parser_member_declaration): Likewise.
-	(cp_parser_template_declaration_after_export): Likewise.
-	* pt.c (instantiate_class_template): Adjust make_friend_class
-	and add_friend call.
-	* cp-tree.h (make_friend_class): Adjust declaration.
-	(add_friend): Likewise.
-
-2003-08-21  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11283
-	* call.c (build_conditional_expr): Ignore cv-qual differences for
-	non-class types.
-
-2003-08-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11551
-	* parser.c (cp_parser_id_expression): Add declarator_p parameter.
-	(cp_parser_primary_expression): Adjust call to
-	cp_parser_id_expression.
-	(cp_parser_unqualified_id): Complain about the use of
-	typedef-names in a destructor declarator.
-	(cp_parser_postfix_expression): Adjust call to
-	cp_parser_id_expression.
-	(cp_parser_type_parameter): Likewise.
-	(cp_parser_template_argument): Likewise.
-	(cp_parser_declarator_id): Likewise.
-
-	PR c++/11919
-	* call.c (standard_conversion): Use same_type_p, not pointer
-	equality, to compare types.
-
-	PR c++/10762
-	* parser.c (cp_parser_using_declaration): Check for invalid uses
-	of template-ids here...
-	* decl2.c (do_class_using_decl): ... rather than here.
-
-2003-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11834
-	* pt.c (more_specialized): Bump processing_template_decl.
-
-2003-08-21  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11614
-	* decl.c (grokdeclarator): Recognize a flexible array based on the
-	type, not the form of the declarator.
-
-2003-08-20  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_expr): Split out from
-	simplify_aggr_init_exprs_r.  Convert slot address to match
-	the return type.
-	* cp-tree.h: Declare it.
-	* tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
-	DECL_NAME of a user variable.
-
-2003-08-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11945
-	* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
-	COMPOUND_EXPR.
-	* semantics.c (finish_expr_stmt): Always convert to void.
-	* typeck.c (build_x_compound_exp): Always convert to void.
-
-2003-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11684
-	* cp-tree.h (grok_op_properties): Change prototype.
-	* decl.c (grok_op_properties): Add complain parameter.
-	(grokfndecl): Pass it.
-	* pt.c (tsubst_decl): Adjust accordingly.
-
-	PR c++/10926
-	* decl.c (start_method): Return immediately if push_template_decl
-	does not like the declaration.
-	* pt.c (push_template_decl_real): Disallow member template
-	destructors.
-
-	PR c++/11036
-	* cp-tree.h (add_binding): Add prototype.
-	* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
-	(maybe_warn_about_overly_private_class): Use
-	CLASSTYPE_DESTRUCTORS.
-	(pushclass): Adjust call to set_identifier_type_value.
-	* decl.c (add_binding): Give it external linkage.
-	(push_local_binding): Adjust call to add_binding.
-	(push_class_binding): Likewise.
-	(set_identifier_type_value_with_scope): Change prototype.  Use
-	add_binding for global bindings.
-	(set_identifier_type_value): Adjust accordingly.
-	(pushtag): Likewise.
-	(pushdecl): Use set_identifier_type_value, not
-	set_identifier_type_value_with_scope.
-	(pushdecl_namespace_level): Adjust calls to
-	SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
-	(pushdecl_class_level): Likewise.
-	(lookup_tag): Use select_decl.
-	(select_decl): Improve comment.
-	(record_builtin_type): Do not call pushdecl.
-	(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
-	(cp_finish_decl): Adjust call to set_identifier_type_value.
-	(check_elaborated_type_specifier): Improve checks for invalid uses
-	of typedefs.
-	(xref_tag): Adjust call to check_elaborated_type_specifier.
-	* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
-	* name-lookup.c (set_namespace_binding): Use add_binding.
-	* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
-	rather than an IDENTIFIER_NODE, to represent built-in types, if
-	requested by the caller.
-	(cp_parser_postfix_expression): Adjust call.
-	(cp_parser_type_specifier): Likewise.
-	(cp_parser_elaborated_type_specifier): Adjust call to
-	check_elaborated_type_specifier.
-	* typeck2.c (build_functional_cast): Do not perform name lookups.
-
-	PR c++/10717
-	* decl.c (expand_static_init): Remove unnecessary code.
-
-2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/10538, PR c/5582
-	* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
-
-2003-08-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11174
-	* init.c (build_offset_ref): Perform access checking for
-	pointer to member correctly.
-
-2003-08-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
-
-2003-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11957
-	* cp-tree.h (finish_stmt_expr): Add bool parameter.
-	* init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
-	adjust the stmt_expr here.
-	(build_vec_init): Use finish_stmt_expr_expr, convert result to
-	array type.
-	* parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
-	call.
-	* pt.c (tsubst_copy): Likewise.
-	* semantics.c (finish_stmt_expr): Add parameter.
-
-	* pt.c (instantiate_class_template): Push to class's scope before
-	tsubsting base.
-
-2003-08-17  Jan Hubicka  <jh@suse.cz>
-
-	PR C++/11702
-	* semantics.c (finish_id_expression): Mark all functions as used.
-
-2003-08-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11512
-	* cvt.c (convert_to_void): Indicate which side of conditional has
-	no effects, and rhs of comma operator. Test for no sideeffect
-	expressions here and always build a convert expr.
-	* init.c (expand_default_init): Convert the init to void.
-	* typeck.c (build_x_compound_expr): Do not check for side effects
-	here.
-	(build_compound_expr): Do not convert lhs when building a
-	template.
-
-2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
-	* decl2.c (build_offset_ref_call_from_tree): Use
-	build_non_dependent_expr.
-	* error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
-	* pt.c (build_non_dependent_expr): Set operand.
-
-2003-08-14  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (mark_member_pointers): Rename to...
-	(mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
-	(lower_function): Update call.
-	* except.c (eh_type_info): Break out from ...
-	(build_eh_type): ... here; tinfo is already used.
-	(finish_eh_spec_block): Mark tinfos as used.
-	* semantics.c (finish_handler_params): Mark tinfo as used.
-	* cp-tree.h (eh_type_info): Declare.
-
-2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_class_template): Set location before
-	substuting bases.
-
-	* decl.c (make_typename_type): Use my_friendly_assert.
-	* pt.c (tsubst_aggr_type): Rearrange context substitution.
-
-2003-08-14  Jan Hubicka  <jh@suse.cz>
-
-	* method.c (use_thunk): Expand body directly.
-
-2003-08-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11703
-	* call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
-	determine whether or not to promote types.
-	(convert_for_arg_passing): Likewise.
-	* decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
-	templates.
-	* pt.c (tsubst_decl): Do not expect it to be set.
-
-	PR c++/9512
-	PR c++/10923
-	* cp-tree.h (check_elaborated_type_specifier): Declare.
-	(handle_class_head): Remove.
-	(note_got_semicolon): Likewise.
-	(note_list_got_semicolon): Likewise.
-	(finish_class_definition): Likewise.
-	* decl.c (check_elaborated_type_specifier): Make it public.
-	Robustify.
-	(handle_class_head): Remove.
-	* parser.c (cp_parser_elaborated_type_specifier): Use
-	check_elaborated_type_specifier.
-	(cp_parser_class_specifier): Do not call finish_class_definition.
-	(cp_parser_class_head): Or handle_class_head.  Check for
-	over-qualified names.
-	* semantics.c (finish_class_definition): Remove.
-
-	* parser.c (cp_parser_check_for_definition_in_return_type): New
-	function.
-	(cp_parser_simple_declaration): Adjust call to
-	cp_parser_init_declarator.
-	(cp_parser_decl_specifier_seq): Change type of
-	declares_class_or_enum parameter.
-	(cp_parser_explicit_instantiation): Adjust accordingly.
-	(cp_parser_type_specifier): Change type of
-	declares_class_or_enum parameter.
-	(cp_parser_init_declarator): Add declares_class_or_enum
-	parameter.
-	(cp_parser_parameter_declaration): Adjust call to
-	cp_parser_decl_specifier_seq.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_single_declaration): Likewise.
-
-	* cp-tree.h (lang_type_class): Remove has_call_overloaded,
-	has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
-	(TYPE_OVERLOADS_CALL_EXPR): Remove.
-	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
-	(TYPE_OVERLOADS_ARROW): Likewise.
-	(CLASSTYPE_GOT_SEMICOLON): Likewise.
-	* class.c (check_bases): Do not set them.
-	(finish_struct_1): Likewise.
-	* decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
-	(build_ptrmemfunc_type): Likewise.
-	(grok_op_properties): Do not set TYPE_OVERLOADS_*.
-	(start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
-	* decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
-	* lex.c (note_got_semicolon): Remove.
-	(note_list_got_semicolon): Likewise.
-	* parser.c (cp_parser_simple_declaration): Do not call
-	note_list_got_semicolon.
-	* pt.c (list_eq): Remove.
-	(lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
-	(instantiate_class_template): Do not set TYPE_OVERLOADS*.
-	(instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
-	* ptree.c (cxx_print_type): Do not print them.
-	* semantics.c (finish_member_class_template): Do not call
-	note_list_got_semicolon.
-
-2003-08-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* call.c (standard_conversion): Opaque pointers interconvert.
-
-	* testsuite/g++.dg/other/opaque-3.C: New.
-
-2003-08-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (merge_types): Handle cv-qualified pointer-to-member
-	types correctly.
-
-2003-08-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11789
-	* cp-tree.h (get_vbase): Remove.
-	(get_vbase_types): Remove.
-	* init.c (expand_member_init): Correct logic for looking up base
-	classes.
-
-2003-08-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (dump_expr): Tidy.
-	* cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
-	(pp_cxx_begin_template_argument_list): Likewise.
-	(pp_cxx_end_template_argument_list): Likewise.
-	(is_destructor_name): Likewise.
-	(pp_cxx_unqualified_id): Likewise.
-	(pp_cxx_qualified_id): Likewise.
-	(pp_cxx_id_expression): Likewise.
-	(pp_cxx_new_expression): Likewise.
-	(pp_cxx_delete_expression): Likewise.
-	(pp_cxx_pm_expression): Likewise.
-	(pp_cxx_type_specifier): Rework.
-	(pp_cxx_type_id): Likewise.
-	(pp_cxx_primary_expression): Likewise.
-	(pp_cxx_postfix_expression): Likewise.
-	(pp_cxx_unary_expression): Likewise.
-	(pp_cxx_multiplicative_expression): Likewise.
-	(pp_cxx_conditional_expression): Likewise.
-	(pp_cxx_assignment_expression): Likewise.
-	(pp_cxx_pretty_printer_init): Tidy.
-
-2003-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
-	NODE is always a TREE_VEC of nonzero size.
-	(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
-	* decl2.c (arg_assoc): Template args will be a vec.
-	* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
-	dump_template_argument_list.
-	(dump_template_parms): Args will be a vec.
-	* parser.c (cp_parser_template_argument_list): Produce a
-	vector, not a list.
-	* pt.c (coerce_template_parms): Args are always vectors.
-	(mangle_class_name_for_template): Likewise.
-	(lookup_template_function): Likewise.
-	(lookup_template_class): Likewise.
-	(tsubst_template_args): Likewise.
-	(tsubst_baselink): Use tsubst_template_args.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
-	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
-	(any_dependent_template_args_p):  Args are always vectors.
-	* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
-
-	PR c++/11670
-	* call.c (convert_like_real): Add rvalue binding error message.
-	* error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
-	really a cast.
-
-	PR c++/10530
-	* pt.c (dependent_type_p_r): A dependent template-id is a class
-	type with dependent template arguments, or a bound template
-	template parameter.
-	(type_dependent_expression_p): A template function decl cannot
-	have a dependent context.
-
-2003-08-07  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5767
-	* parser.c (cp_parser_class_name): Return immediately when scope
-	is error_mark_node.
-
-2003-08-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* cp/Make-lang.in (cp/call.o): Add dependency for target.h.
-
-	* cp/call.c (standard_conversion): Support opaque types.
-	Include target.h.
-	(strip_top_quals): Use cp_build_qualified_type instead of
-	TYPE_MAIN_VARIANT.
-
-	* cp/typeck.c (convert_for_assignment): Support opaque types.
-
-	* testsuite/g++.dg/other/opaque-1.C: New.
-
-	* testsuite/g++.dg/other/opaque-2.C: New.
-
-2003-08-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* decl.c (grokparms): Use cp_build_qualified_type instead
-	TYPE_MAIN_VARIANT.
-
-2003-08-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cxx-pretty-print.h: New file.
-	* cxx-pretty-print.c: Likewise.
-	* error.c (scratch_pretty_printer): Change type.
-	(init_error): Tidy.
-	(dump_aggr_type): Likewise.
-	(dump_global_iord): Likewise.
-	(dump_expr): Likewise.
-	(dump_char): Remove.
-	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
-	(cxx_initialize_diagnostics): New function.
-	* Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
-	(CXX_PRETTY_PRINT_H): New variable.
-	(cp/cxx-pretty-print.o): New rule.
-	(cp/cp-lang.o): Update dependence.
-	(cp/error.o): Likewise.
-
-2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cp-tree.h (struct lang_decl): Don't include c_lang_decl.
-	(DECL_DECLARED_INLINE_P): Remove.
-	* decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
-	if decl is a FUNCTION_DECL.  This never made sense, but now it is
-	required to avoid a tree check failure.
-	* decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
-	* optimize.c (maybe_clone_body): Likewise.
-
-2003-08-04  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (cxx_insert_default_attributes): Delete.
-	* cp-tree.h (cxx_insert_default_attributes): Don't prototype.
-	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
-
-2003-08-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11704
-	* pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
-	unknown type.
-
-	PR c++/11766
-	* typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
-	member functions.
-
-2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9447
-	* cp-tree.def (USING_DECL): Document its type.
-	* class.c (pushclass): If we're entering a template, push any
-	dependent using decls it has.
-	* decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
-	a dependent scope.
-	* pt.c (tsubst_decl) <USING_DECL case>: Set type.
-	(tsubst): Remove USING_DECL checks.
-	(type_dependent_expression_p): Remove USING_DECL case.
-	* semantics.c (finish_member_declaration): A USING_DECL's type
-	indicates whether it is dependent.
-
-2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (pushclass): Remove unneeded parameter.
-	* class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
-	(push_nested_class): Adjust pushclass call.
-	* pt.c (instantiate_class_template): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-
-2003-08-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
-
-2003-08-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11697
-	* decl.c (decls_match): Don't ignore the types of template
-	classes.
-
-	PR c++/11744
-	* pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
-
-2003-08-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8442, c++/8806
-	* decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
-	preferred.
-	(check_elaborated_type_specifier): Add allow_template_p
-	parameter.  Check tag mismatch and class template.
-	(xref_tag): Add template_header_p parameter.  Add assertion
-	that name is an IDENTIFIER_NODE.  Remove implicit typename
-	warning.  Simplify lookup process if globalize is true.
-	(cxx_init_decl_processing): Adjust call to xref_tag.
-	(xref_tag_from_type): Likewise.
-	* decl2.c (handle_class_head): Likewise.
-	* parser.c (cp_parser_elaborated_type_specifier,
-	cp_parser_class_head): Likewise.
-	* rtti.c (init_rtti_processing, build_dynamic_cast1,
-	tinfo_base_init, emit_support_tinfos): Likewise.
-	* class.c (is_base_of_enclosing_class): Remove.
-	* pt.c (convert_template_argument): Don't accept RECORD_TYPE as
-	template template argument.
-	* cp-tree.h (xref_tag): Adjust declaration.
-	(is_base_of_enclosing_class): Remove.
-	* NEWS: Document template template argument change.
-
-2003-08-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parser.c (cp_parser_init_declarator,
-	cp_paser_member_declaration): Reformat.
-	* pt.c (lookup_template_class, type_unification_real, unify,
-	type_dependent_expression_p): Reformat.
-
-	PR c++/11295
-	* cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
-	tf_stmt_expr_body.
-	(finish_stmt_expr_expr): Declare.
-	* parser.c (cp_parser_primary_expression): Tell
-	cp_parser_compount_statement that it is a statement expression.
-	(cp_parser_statement, cp_parser_labeled_statement,
-	cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
-	in_statement_expr_p parameter.
-	(cp_parser_expression_statement): Likewise. Call
-	finish_stmt_expr_expr for final expression of a statement
-	expression.
-	(cp_parser_for_init_statement,
-	cp_parser_implicitly_scoped_statement,
-	cp_parser_already_scoped_statement, cp_parser_function_definition,
-	cp_parser_try_block, cp_parser_handled): Adjust.
-	* pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
-	(tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
-	(tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
-	* semantics.c (finish_expr_stmt): Do not deal with statement
-	expressions.
-	(begin_stmt_expr): Clear last_expr_type.
-	(finish_stmt_expr_expr): New.
-	(finish_stmt_expr): Process the value expression.
-
-	* typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
-	compound expr inside the target's initializer.
-
-	PR c++/11525
-	* parser.c (cp_parser_primary_expression): Do not set
-	non-constant-p merely because it is a dependent scope.
-
-	PR c++/9447
-	* decl2.c (do_class_using_decl): Set type to NULL_TREE.
-	* semantics.c (finish_expr_stmt): Do not convert to void in a
-	template.
-
-2003-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (coerce_template_parms): Refactor.
-	(fn_type_unification): Increment processing_template_decl when
-	tsubsting an incomplete set of explicit args.
-
-	PR c++/11347
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl around the tsubst of a template member
-	class.
-	(tsubst_qualified_id): Assert we do not have a dependent scope.
-
-	* pt.c (coerce_template_template_parms, lookup_template_class,
-	can_complete_type_without_circularity, instantiate_class_template,
-	tsubst_decl, unify): Reformat.
-
-2003-07-31  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (maybe_make_one_only): Use mark_referenced.
-	* method.c (use_thunk): Likewsie.
-
-2003-07-30  Jan Hubicka  <jh@suse.cz>
-
-	* class.c (build_vtable_entry_ref): Kill.
-	(build_vtbl_ref_1): Do not call build_vtable_entry_ref.
-	(build_vfn_ref): Do not call build_vtable_entry_ref.
-	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
-	* cp-tree.h (prepare_assemble_variable): Kill.
-	* cp-decl.c (prepare_assemble_variable): Kill.
-
-2003-07-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
-	of setting valid_pch by hand.
-
-2003-07-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* decl.c (finish_enum): Initialize underlying_type.
-
-2003-07-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9447
-	* decl.c (add_binding): Add bval local variable.
-	(push_class_level_binding): Likewise. Allow a USING_DECL to be
-	pushed.
-	* decl2.c (do_class_using_decl):  The type of a using decl is
-	unknown.
-	* parser.c (cp_parser_postfix_expression): Refactor unqualified-id
-	function call lookup code.
-	* pt.c (tsubst): A USING_DECL will have unknown type.
-	(tsubst_copy_and_build): Allow a using decl.
-	(type_dependent_expression_p): A USING_DECL will make it
-	dependent.
-	* semantics.c (finish_member_declaration): Push a dependent using
-	declaration.
-
-2003-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11530
-	* parser.c (cp_parser_postfix_expression): Do not call mark_used.
-	* semantics.c (finish_id_expression): Call mark_used for all
-	declarations.
-
-2003-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11667
-	* call.c (standard_conversion): Allow all integral->enumeral
-	conversions, after marking them as bad.
-	* decl.c (finish_enum): Make sure that all enumerators are
-	properly converted to the underlying type.
-	(build_enumerator): Set DECL_CONTEXT for namespace-scope
-	enumeration types.
-	* pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
-	(tsubst_enum): Tidy.
-
-	* Make-lang.in (typeck.o): Depend on convert.h.
-	(class.o): Likewise.
-	(rtti.o): Likewise.
-	* call.c: Include convert.h.
-	(convert_arg_to_ellipsis): Use convert_to_real.
-	* class.c: Include convert.h.
-	(build_base_path): Use convert_to_integer.
-	* rtti.c: Include convert.h.
-	(build_headof): Use convert_to_integer.
-	* typeck.c: Include convert.h.
-	(decay_conversion): Use convert_to_integer.
-	(build_unary_op): Use build_nop.
-	(get_delta_difference): Use convert_to_integer.
-	(build_ptrmemfunc): Avoid unnecessary conversions.
-
-2003-07-28  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (mark_member_pointers): Verify that member pointer points to
-	the function.
-
-2003-07-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (begin_compound_stmt): No scope arg is a bool.
-	(finish_compound_stmt): Remove no scope arg.
-	* decl.c (register_dtor_fn): Adjust begin_compound_stmt and
-	end_compound_stmt calls.
-	(expand_static_init, begin_destructor_body, begin_function_body,
-	finish_function_body): Likewise.
-	* decl2.c (start_objects, finish_objects,
-	start_static_storage_duration_function,
-	finish_static_storage_duration_function): Likewise.
-	* init.c (begin_init_stmts, finish_init_stmts,
-	construct_virtual_base, build_vec_init): Likewise.
-	* method.c (do_build_assign_ref, synthesize_method): Likewise.
-	* parser.c (cp_parser_compound_statement,
-	cp_parser_implicitly_scoped_statement,
-	cp_parser_already_scoped_statement): Likewise.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (begin_compound_stmt): No scope arg is a bool.
-	(finish_compound_stmt): Remove no scope arg.
-
-	* error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
-	always dyadic.
-
-2003-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Tweak handling of
-	pointer-to-member types.
-	* pt.c (tsubst): Correctly qualify pointers-to-data member types.
-	* typeck.c (comp_ptr_ttypes_real): Check qualifiers on
-	pointer-to-data member types.
-
-2003-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parser.c (cp_parser_type_parameter): Reformat.
-	(cp_parser_parameter_declaration): Deprecate default args where
-	not allowed.
-
-2003-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cfns.h: Rebuilt.
-
-	* cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
-	(begin_global_stmt_expr, finish_global_stmt_expr): Remove.
-	* init.c (begin_init_stmts): Make static. Return is_global
-	value. Always call begin_stmt_expr.
-	(finish_init_stmts): Make static. Add is_global parm. Always
-	building a stmt tree.
-	(build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
-	(build_vec_init): Likewise. Always building a stmt tree.
-	(expand_default_init): Always building a stmt tree.
-	(get_temp_regvar): Likewise.
-	* semantics.c (begin_global_stmt_expr,
-	finish_global_stmt_expr): Remove.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (build_compound_expr): Take LHS & RHS args.
-	(build_x_compound_expr_from_list): Declare.
-	* typeck.c (build_x_compound_expr_from_list): New.
-	(build_x_compound_expr): Adjust.
-	(build_compound_expr): Remove unreachable code. Take two
-	parameters, adjust.
-	* decl.c (grok_reference_init): Use
-	build_x_compound_expr_from_list.
-	(expand_static_init): Adjust build_compound_expr call.
-	(cxx_maybe_build_cleanup): Likewise.
-	* init.c (perform_member_init): Use
-	build_x_compound_expr_from_list.
-	(build_new_1): Likewise.
-	(build_vec_delete): Adjust build_compound_expr calls.
-	(build_vbase_delete): Likewise.
-	* typeck2.c (store_init_value): Use
-	build_x_compound_expr_from_list.
-	(build_functional_cast): Likewise.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum tsubst_flags_t): Add tf_user.
-	* decl.c (make_typename_type): Pass it.
-	* pt.c (lookup_template_class): Use it.
-	(resolve_typename_type): Pass it.
-	* semantics.c (finish_template_type): Pass it.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11617
-	* cp-tree.h (qualified_name_lookup_error): Declare.
-	* pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
-	errors.
-	(tsubst_expr) <DECL_STMT case>: Likewise.
-	(tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
-	* semantics.c (qualified_name_lookup_error): New, broken out of ...
-	(finish_id_expression): ... here. Use it.
-
-2003-07-25  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	* cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11596
-	* pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
-	(tsubst_template_arg): New.
-	(tsubst_template_arg_vector): Rename to ...
-	(tsubst_template_args): ... this. Accept a TREE_LIST form. Use
-	tsubst_template_arg.
-	(coerce_template_parms): Use tsubst_template_arg for default
-	value.
-	(tsubst_template_parms): Likewise.
-	(tsubst_aggr_type): Adjust.
-	(tsubst_decl): Likewise.
-	(tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
-	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
-
-2003-07-25 Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
-	* error.c: Use the new pretty-printer framework.
-
-2003-07-24  Per Bothner  <pbothner@apple.com>
-
-	* decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
-	which causes errors messages to incorrectly mention included files.
-
-2003-07-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (convert_to_base_statically): Declare.
-	* call.c (build_special_member_call): Convert INSTANCE to the base
-	type.
-	* class.c (convert_to_base_statically): New method.
-	* init.c (construct_virtual_base): Use it.
-	* method.c (do_build_assign_ref): Fix typo in comment.
-
-2003-07-24  Jason Merrill  <jason@redhat.com>
-
-	* decl.c: Just set truthvalue_* to boolean_*.
-
-2003-07-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (reshape_init): Remove unreachable code.
-
-2003-07-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11513
-	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
-
-2003-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11645
-	* cp-tree.h (accessible_base_p): Declare.
-	* call.c (build_over_call): Use it.
-	* search.c (accessible_base_p): New function, split out from ...
-	(lookup_base): ... here.
-
-	PR c++/11517
-	* call.c (build_conditional_expr): Use perform_implicit_conversion
-	and error_operand_p.  Robustify.
-	* typeck.c (build_unary_op): Use perform_implicit_conversion.
-
-2003-07-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10953
-	* parser.c (cp_parser_nested_name_specifier): Reset scope on
-	failure.
-	(cp_parser_elaborated_type_specifier): Likewise.
-
-2003-07-22  Mark Mitchell  <mark@codesourcery.com>
-
-	Eliminate use of POINTER_TYPE for pointers-to-members.
-	* call.c (standard_conversion): Rework pointer-to-member handling.
-	Add comments.
-	(add_builtin_candidate): Likewise.
-	(resolve_scoped_fn_name): Remove.
-	(build_conditional_expr): Rework pointer-to-member handling.
-	(compare_ics): Likewise.
-	* class.c (check_field_decls): Use TYPE_PTR_P.
-	* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
-	handling.
-	* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
-	(TYPE_PTRMEM_P): Add comment.
-	(TYPE_PTR_P): Simplify.
-	(TYPE_PTROB_P): Correct definition.
-	(TYPE_PTR_TO_MEMBER_P): New macro.
-	(TYPE_PTRMEM_CLASS_TYPE): Adjust.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(resolved_scoped_fn_name): Remove declaration.
-	(build_offset_ref): Change prototype.
-	(resolve_offset_ref): Remove.
-	(comp_target_types): Remove.
-	* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
-	handling.
-	(convert_to_reference): Use can_convert.
-	(ocp_convert): Improve error handling.  Rework pointer-to-member
-	handling.
-	(perform_qualification_conversions): Rework pointer-to-member
-	handling.
-	* decl.c (build_ptrmem_type): Handle functions too.
-	(create_array_type_for_decl): Remove OFFSET_TYPE error message.
-	(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
-	(grokparms): Remove OFFSET_TYPE error message.
-	* dump.c (cp_dump_tree): Rework pointer-to-member handling.
-	* error.c (dump_type_prefix): Likewise.
-	* expr.c (cplus_expand_constant): Use build_nop.
-	* init.c (build_offset_ref): Add address_p parameter.  Fold in
-	necessary bits from resolve_offset_ref.
-	(resolve_offset_ref): Remove.
-	* parser.c (cp_parser_postfix_expression): Remove special case
-	code for OFFSET_TYPE.
-	* pt.c (convert_nontype_argument): Rework pointer-to-member
-	handling.
-	(convert_template_argument): Likewise.
-	(unify): Likewise.
-	(invalid_nontype_parm_type_p): Likewise.
-	(dependent_type_p_r): Likewise.
-	* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
-	(target_incomplete_p_): Rework pointer-to-member
-	handling.
-	(get_pseudo_ti_init): Likewise.
-	(get_pseudo_ti_desc): Likewise.
-	* semantics.c (finish_qualified_id_expr): Adjust call to
-	build_offset_ref.  Remove use of resolve_offset_ref.
-	* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
-	* typeck.c (target_type): Use TYPE_PTRMEM_P.
-	(type_unknown_p): Remove obsolete code about the time before
-	non-dependent expressions were handled correctly.
-	(qualify_type_recursive): Remove.
-	(composite_pointer_type_r): New function.
-	(composite_pointer_type): Use it.
-	(merge_types): Remove dead comments.
-	(comp_cv_target_types): Remove.
-	(comp_target_types): Likewise.
-	(comp_target_parms): Likewise.
-	(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
-	(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
-	(build_binary_op): Do not use of comp_target_types.
-	(pointer_diff): Remove OFFSET_TYPE case.
-	(build_unary_op): Adjust pointer-to-member handling.
-	(unary_complex_lvalue): Likewise.
-	(check_for_casting_away_constness): Add description parameter.
-	(build_static_cast): Pass it.
-	(build_reinterpret_cast): Use check_for_casting_away_constness.
-	(build_const_cast): Adjust pointer-to-member handling.
-	(build_c_cast): Likewise.
-	(convert_for_assignment): Remove OFFSET_TYPE error message.
-	(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
-	(comp_ptr_ttypes_reinterpret): Remove.
-	(casts_away_constness_r): Adjust pointer-to-member handling.
-	(casts_away_constness): Liekwise.
-	(strip_all_pointer_quals): Remove.
-	* typeck2.c (digest_init): Adjust pointer-to-member handling.
-	(build_m_component_ref): Likewise.
-
-2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
-
-	* lex.c (unqualified_fn_lookup_error): Mention that the error
-	message needs to be kept in synch with the manual.
-
-2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11614
-	* decl.c (grokdeclarator): An array member is only a flexible
-	array member if the field itself is the array.
-
-2003-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10793
-	* decl.c (xref_basetypes): Handle error_mark_node.
-
-2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
-	* tree.c (lvalue_p_1): Set it.
-	* class.c (check_field): Don't allow non-packed non-POD fields to
-	be packed.
-	* call.c (reference_binding): Need a temporary for all bitfield
-	and packed fields.
-	(convert_like_real): Check it is ok to make a temporary here.
-
-2003-07-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (hack_identifier): Remove.
-	* method.c (hack_identifier): Remove.
-	* semantics.c (finish_id_expression): Expand hack_identifier
-	here. Simplify.
-
-2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
-	semantics.c typeck.c: Remove unnecessary casts.
-
-2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (hack_identifier): Remove.
-	* method.c (hack_identifier): Remove.
-	* semantics.c (finish_id_expression): Expand hack_identifier
-	here. Simplify.
-
-2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_non_static_data_member): Add object param.
-	* method.c (hack_identifier): Adjust.
-	* pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
-	again for a FIELD_DECL.
-	* semantics.c (finish_non_static_data_member): Add object
-	parameter. Always save the DECL in the COMPONENT_REF.
-	* call.c (resolve_scoped_fn_name): Adjust.
-
-2003-07-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* pt.c (get_bindings): Make definition consistent with
-	forward declaration.
-
-2003-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7809
-	* friend.c (add_friend): Check access for member functions
-	and templates.
-
-2003-07-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10668
-	* typeck.c (build_class_member_access_expr): Improve diagnostic.
-
-2003-07-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11547
-	* cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
-	macro.
-	(DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
-	* decl.c (duplicate_decls): Merge
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-	* parser.c (cp_parser_postfix_expression): Adjust call to
-	cp_parser_initializer_list and
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_parenthesized_expression_list): Add non_constant_p.
-	(cp_parser_new_placement): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_direct_new_declarator): Likewise.
-	(cp_parser_conditional_expression): Remove.
-	(cp_parser_constant_expression): Parse an assignment-expression,
-	not a conditional-expression.
-	(cp_parser_simple_declaration): Resolve expression/declaration
-	ambiguity more quickly.
-	(cp_parser_mem_initializer): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_init_declarator): Keep track of whether or not the
-	initializer is a constant-expression.
-	(cp_parser_initializer): Add non_constant_p parameter.
-	(cp_parser_initializer_clause): Likewise.
-	(cp_parser_initializer_list): Likewise.
-	(cp_parser_attribute_list): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_functional_cast): Likewise.
-	* pt.c (tsubst_decl): Copy
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-	(tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
-	* semantics.c (finish_id_expression): Use
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-
-2003-07-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-options.h: Remove.
-
-2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c/10962
-	* class.c (field_decl_cmp): Remove.
-	(resort_field_decl_cmp): Remove.
-	(resort_sorted_fields): Remove.
-	(add_fields_to_vec): Rename to ...
-	(add_fields_to_record_type): this.
-	(finish_struct_1): Change to be using
-	sorted_fields_type's fields.
-	* cp-tree.h (lang_decl): In lang_decl_u3
-	change sorted_fields to be a pointer to
-	sorted_fields_type.
-	(resort_sorted_fields): Remove prototype.
-	* search.c (lookup_field_1): Change to be using
-	sorted_fields_type's fields.
-
-2003-07-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5421
-	* decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
-	is a member of other class.
-	* friend.c (do_friend): Don't build TEMPLATE_DECL if friend
-	is a specialization of function template.
-
-2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10903
-	* pt.c (convert_nontype_argument): Fix thinko in diagnostic.
-	Improve.
-
-2003-07-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (LOOKUP_EXPR): Remove.
-	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
-	(LOOKUP_EXPR_GLOBAL): Remove.
-	(get_bindings): Remove.
-	(is_aggr_type_2): Remove.
-	* call.c (resolved_scoped_fn_name): Remove support for
-	LOOKUP_EXPR.
-	* decl.c (grokfndecl): Likewise.
-	(grokdeclarator): Likewise.
-	* error.c (dump_decl): Likewise.
-	(dump_expr): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
-	LOOKUP_EXPRs
-	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
-	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
-	test.
-	* pt.c (get_bindings): Give it internal linkage.
-	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
-	(lookup_template_function): Likewise.
-	(for_each_tempalte_parm_r): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst_qualified_id): Handle template template parameters.
-	(tsubst_copy): Remove support for LOOKUP_EXPR.
-	(tsubst_copy_and_build): Likewise.
-	(most_general_template): Likewise.
-	(value_dependent_expression_p): Likewise.
-	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
-	always dependent.
-	* semantics.c (perform_koenig_lookup): Do not create
-	IDENTIFIER_NODEs.
-	(finish_fname): Likewise.
-	(finish_id_expression): Likewise.
-	* tree.c (is_aggr_type_2): Remove.
-
-2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/11531
-	* typeck.c (check_return_expr): Fix thinko in diagnostic.
-
-2003-07-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10108
-	* pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
-	error_mark_node.
-
-2003-07-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11509
-	* pt.c (dependent_scope_ref_p): New function.
-	(value_dependent_expression_p): Use it.
-	(type_dependent_expression_p): Likewise.
-
-	* pt.c (tsubst_friend_function): Use reregister_specialization.
-
-	PR c++/7019
-	* cp-tree.h (lookup_qualified_name): Adjust prototype.
-	* decl.c (lookup_qualified_name): Add complain parameter.  Adjust
-	call to is_aggr_type.
-	* parser.c (cp_parser_lookup_name): Adjust call to
-	lookup_qualified_name.
-	* pt.c (tsubst_qualified_id): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	* semantics.c (finish_qualified_id_expr): Deal with erroneous
-	expressions.
-
-2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/11510
-	* call.c (op_error): Properly format  REALPART_EXPR and
-	IMAGPART_EXPR.
-	* error.c (dump_expr): Likewise.
-
-2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
-
-2003-07-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/5293
-	* call.c (initialize_reference): Improve diagnostic.
-
-2003-07-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11154
-	* pt.c (more_specialized_class): Add full_args parameter.
-	(most_specialized_class): Adjust calls to more_specialized_class.
-	* cp-tree.h (more_specialized_class): Adjust declaration.
-
-2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* lex.c (enum tree_node_kind): Delete.
-
-2003-07-13  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11503
-	* cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
-	(SET_DECL_SELF_REFERENCE_P): Likewise.
-	* class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
-	* pt.c (tsubst_decl): Copy it.
-	* search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
-
-	* pt.c (reregister_specialization): Fix thinko in previous change.
-
-	* cp-tree.h (cp_id_kind): New type.
-	(unqualified_name_lookup_error): Change prototype.
-	(unqualified_fn_lookup_error): New function.
-	(do_identifier): Remove.
-	(do_scoped_id): Likewise.
-	(tsubst_copy_and_build): Change prototype.
-	(reregister_specialization): New function.
-	(perform_koenig_lookup): Likewise.
-	(finish_id_expression): Likewise.
-	* call.c (build_method_call): Adjust call to
-	unqualified_name_lookup_error.
-	* decl.c (duplicate_decls): Use reregister_specialization.
-	* lex.c (is_global): Remove.
-	(unqualified_name_lookup_error): Return a value.
-	(do_identifier): Remove.
-	(do_scoped_id): Likewise.
-	(identifier_typedecl_value): Remove.
-	(unqualified_fn_lookup_error): New function.
-	* parser.c (cp_parser_id_kind): Remove.
-	(cp_parser_non_constant_id_expression): Remove.
-	(cp_parser_primary_expression): Use finish_id_expression.
-	(cp_parser_class_or_namespace_name): Use cp_id_kind, not
-	cp_parser_id_kind.
-	(cp_parser_postfix_expression): Use perform_koenig_lookup.
-	(cp_parser_template_argument): Use cp_id_kind.
-	(cp_parser_fold_non_dependent_expr): Adjust call to
-	tsubst_copy_and_build.
-	* pt.c (unregister_specialization): Rename to ...
-	(reregister_specialization): This.
-	(tsubst_friend_function): Use it.
-	(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_expr): Likewise.
-	(tsubst_copy_and_build): Add function_p parameter.  Use
-	finish_id_expression.  Introduce RECUR macro.
-	(tsubst_non_call_postfix_expression): New function.
-	(regenerate_decl_from_template): Use reregister_specialization.
-	* semantics.c (perform_koenig_lookup): New function.
-	(finish_id_expression): Likewise.
-
-2003-07-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (push_access_scope_real): Remove.
-	(push_access_scope): Move code from push_access_scope_real.
-	(pop_access_scope): Don't check for TEMPLATE_DECL.
-	(instantiate_template): Defer access checking during template
-	substitution.
-	(regenerate_decl_from_template): Tidy.
-
-2003-07-11  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR c++/11437
-	* operators.def: Add definitions for __imag__, __real__.
-
-2003-07-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11050
-	* parser.c (cp_parser_expression_list): Rename to ...
-	(cp_parser_parenthesized_expression_list): ... here. Add attribute
-	parameter, parse the surounding parentheses.
-	(cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
-	parameters. Return int.
-	(cp_parser_skip_to_closing_parenthesis or comma): Remove.
-	(cp_parser_postfix_expression): Adjust function call parsing.
-	(cp_parser_new_placement): Adjust.
-	(cp_parser_new_initializer): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_selection_statement): Likewise.
-	(cp_parser_mem_initializer): Likewise.
-	(cp_parser_asm_definition): Likewise.
-	(cp_parser_init_declarator): Likewise.
-	(cp_parser_declarator): Make
-	cdtor_or_conv_p an int ptr.
-	(cp_parser_direct_declarator): Likewise. Check for a parameter
-	list on cdtors & conv functions.
-	(cp_parser_initializer): Adjust.
-	(cp_parser_member_declaration): Adjust.
-	(cp_parser_attribute_list): Move code into
-	cp_parser_parens_expression_list.
-	(cp_parser_functional_cast): Adjust.
-	* pt.c (type_dependent_expression_p): Erroneous expressions are
-	non-dependent.
-
-2003-07-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (cp_finish_decl): Handle 'used' attribute.
-
-	* cp-lang.c (c_reset_state): New dummy routine.
-	* cp-tree.h (finish_file): Move prototype to c-common.h.
-	* parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
-
-2003-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8327
-	* pt.c (tsubst_qualified_id): Implement suggested resolution for
-	Core Issue 2.
-	(type_dependent_expression_p): Likewise.
-
-2003-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_binary_op): Do not warn about signed
-	vs. unsigned comparisons in the bodies of templates.
-
-	PR c++/9411
-	* parser.c (cp_parser_postfix_expression): Check dependency of
-	functions.
-
-2003-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10032
-	* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
-	still errors.
-
-	PR c++/10527
-	* error.c (decl_to_string): Do not print default argument
-	expressions.
-
-	* cp-tree.h (break_out_calls): Remove declaration.
-	* tree.c (break_out_calls): Remove.
-	* typeck.c (build_modify_expr): Avoid invalid sharing of trees.
-
-2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++ 9483
-	* class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
-	* decl2.c (constructor_name_p): Avoid repeated constructor_name
-	calls.
-	* decl.c (grokdeclarator): Refactor ctor/dtor detection.
-
-2003-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_x_unary_op): Take note of the fact that
-	PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
-	trees.
-
-	* parser.c (cp_parser_primary_expression): Preserve the form of
-	qualified expressions in templates, even if they are not
-	dependent.
-	* pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
-	(tsubst_qualified_id): Likewise.
-	* search.c (accessible_p): Treat everything in the body of a
-	template as accessible.
-
-2003-07-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
-	* cp-tree.h (build_call_from_tree): Remove.
-	(build_member_call): Likewise.
-	(dependent_template_arg_p): Remove.
-	(any_dependent_template_arguments_p): New function.
-	(dependent_template_id_p): Likewise.
-	(any_type_dependent_arguments_p): Likewise.
-	(build_non_dependent_expr): Likewise.
-	(build_non_dependent_args): Likewise.
-	(build_x_compound_expr): Adjust prototype.
-	* call.c (build_new_method_call): Handle non-dependent expressions
-	correctly.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_offset_ref_call_from_tree): Likewise.
-	(build_call_from_tree): Remove.
-	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
-	(dump_expr): Likewise.
-	* init.c (build_member_call): Remove.
-	* mangle.c (write_expression): Update handling for template-ids.
-	* parser.c (cp_parser_primary_expression): Use
-	any_dependent_template_arguments_p.  Update constant-expression
-	handling.
-	(cp_parser_postfix_expression): Use
-	any_type_dependent_arguments_p.  Simplify call processing.
-	(cp_parser_unary_expression): Simplify.
-	(cp_parser_expression): Adjust for changes to
-	build_x_compound_expr.
-	(cp_parser_template_argument): Implement standard-conforming
-	parsing of non-type template arguments.
-	(cp_parser_direct_declarator): Use
-	cp_parser_fold_non_dependent_expr.
-	(cp_parser_fold_non_dependent_expr): New function.
-	(cp_parser_next_token_ends_template_argument_p): Likewise.
-	* pt.c (convert_template_argument): Do not call
-	maybe_fold_nontype_arg.
-	(tsubst_baselink): Likewise.
-	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
-	processing work correctly for non-dependent expressions.  Adjust
-	handling of COMPOUND_EXPR.  Simplify call processing.
-	(value_dependent_expression_p): Deal with functional casts and
-	sizeof/alignof correctly.
-	(type_dependent_expression_p): Handle overloaded functions.
-	(any_type_dependent_arguments_p): New function.
-	(any_dependent_template_arguments_p): Likewise.
-	(dependent_template_p): Treat SCOPE_REFs as dependent.
-	(dependent_template_id_p): Simplify.
-	(build_non_dependent_expr): New function.
-	(build_non_dependent_args): Likewise.
-	* semantics.c (finish_stmt_expr): Don't make dependent
-	statement-expresions have void type.
-	(finish_call_expr): Handle non-dependent expressions
-	correctly.
-	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
-	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
-	type size_t, even in templates.
-	(expr_sizeof): Likewise.
-	(finish_class_member_access_expr): Handle non-dependent expressions
-	correctly.
-	(build_x_indirect_ref): Likewise.
-	(build_x_binary_op): Likewise.
-	(build_x_unary_op): Likewise.
-	(build_x_conditional_expr): Likewise.
-	(build_x_compound_expr): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-07-09  Jan Hubicka  <jh@suse.cz>
-
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
-	* decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
-	(start_function): Use DECL_ESTIMATED_INSNS.
-	* optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
-
-	* decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
-	unit-at-a-time
-
-2003-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11030
-	* pt.c (instantiate_class_template): Don't call xref_tag to
-	inject name when the friend class is a specialization.
-
-2003-07-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_scoped_method_call): Remove.
-	(lookup_qualified_name): Remove parameter.
-	(tsubst_copy_and_build): Declare.
-	(finish_qualified_object_call_expr): Remove.
-	(check_accessibility_of_qualified_id): New function.
-	(finish_qualified_id_expr): Likewise.
-	(non_reference): Likewise.
-	(build_expr_from-tree): Remove.
-	* call.c (non_reference): Remove.
-	(build_scoped_method_call): Likewise.
-	(build_method_call): Use error_operand_p.  Assert that we are not
-	processing a template.
-	(standard_conversion): Use non_reference.
-	* class.c (build_vtbl_entry_ref): Likewise.
-	(build_vtbl_ref_1): Likewise.
-	* cvt.c (build_expr_type_conversion): Use non_reference.
-	* decl.c (lookup_qualified_name): Remove flags parameter.
-	(grok_op_properties): Use non_reference.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_expr_from_tree): Remove.
-	(build_offset_ref_call_from_tree): Update comment.
-	* error.c (parm_to_string): Call reinit_global_formatting_buffer.
-	* except.c (prepare_eh_types): Use non_reference.
-	(can_convert_eh): Likewise.
-	* init.c (build_dtor_call): Avoid using build_method_call.
-	* mangle.c (write_template_param): Remove misleading comment.
-	* method.c (locate_copy): Use non_reference.
-	* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
-	(cp_parser_primary_expression): Do not create SCOPE_REFs is
-	non-dependent contexts.
-	(cp_parser_postfix_expression): Use finish_qualified_id_expr.
-	(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
-	build_expr_from_tree.
-	(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
-	Use check_accessibility_of_qualified_id.
-	* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
-	build_expr_from_tree.
-	(tsubst_baselink): New function.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_copy): Use them.  Remove support for METHOD_CALL_EXPR.
-	(tsubst_expr): Adjust call to lookup_qualified_name.
-	(tsubst_copy_and_build): Handle SCOPE_REFs specially.  Adjust
-	handling of CALL_EXPRs.
-	(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
-	* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
-	* search.c (check_final_overrider): Likewise.
-	* semantics.c (check_accessibility_of_qualified_id): New function.
-	(finish_qualified_object_call_expr): Remove.
-	* typeck.c (target_type): Use non_reference.
-	(cxx_sizeof_or_alignof_type): Likewise.
-	(dubious_conversion_warnings): Likewise.
-	(convert_for_initialization): Likewise.
-	(non_reference): New function.
-
-2003-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (print_binding_level, print_other_binding_stack,
-	print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
-	stdio calls.
-	* ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* friend.c: Convert to ISO C90 prototypes.
-
-	* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
-	language.
-	* cfns.h: Regenerate.
-
-	* typeck.c: Convert remaining prototypes to ISO C90.
-	* search.c: Likewise.
-
-	* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
-	* semantics.c (expand_or_defer_fn): Likewise
-	* mangle.c (discriminator_for_string_literal): Likewise.
-	* g++spec.c (lang_specific_driver): Likewise.
-
-	* search.c (lookup_base_r): Remove unused variable.
-
-2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c: (genrtl_try_block) Adjust emit_line_note
-	calls.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* search.c (lookup_base_r): Remove unused variable.
-
-2003-07-06  Michael Chastain  <mec@shout.net>
-
-	PR debug/10055
-	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
-	assigning to input_filename directly.
-
-2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* error.c: Likewise.
-	* method.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-07-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11345
-	* search.c (lookup_base_r): Remove is_non_public and
-	within_current_scope parameters.  Remove other dead code.
-	(lookup_base): Adjust call to lookup_base_r.
-	(adjust_result_of_qualified_name_lookup): Improve comment.
-	* semantics.c (finish_call_expr): Use maybe_dummy_object.
-
-2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
-	LANG_HOOKS_MISSING_ARGUMENT): Override.
-
-2003-07-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11431
-	* typeck.c (build_static_cast): Check for reference conversions
-	earlier.
-
-2003-07-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (perform_integral_promotions): Declare.
-	* call.c (build_addr_func): Use decay_conversion.
-	(convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
-	(convert_for_arg_passing): Use perform_integral_promotions.
-	* cvt.c (build_expr_type_conversion): Use decay_conversion.
-	(type_promotes_to): Do not return a cv-qualified type.
-	* decl.c (grok_reference_init): Fix formatting.
-	(get_atexit_node): Use decay_conversion.
-	(build_enumerator): Use perform_integral_promotions.
-	* init.c (build_vec_init): Use decay_conversion.
-	* semantics.c (finish_expr_stmt): Likewise.
-	(finish_switch_cond): Use perform_integral_promotions.
-	* typeck.c (default_conversion): Likewise.
-	(perform_integral_promotions): New function.
-	(build_indirect_ref): Use decay_conversion.
-	(build_array_ref): Use perform_integral_promotions.
-	(convert_arguments): Use decay_conversion.
-	(build_unary_op): Use perform_integral_promotions.
-	(build_c_cast): Use decay_conversion.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment typos.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl2.c: Likewise.
-	* decl.c: Likewise.
-	* init.c: Likewise.
-	* mangle.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-07-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* parser.c (cp_lexer_read_token): No need to handle string
-	constant concatenation.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
-	ATTRIBUTE_GCC_CXXDIAG.
-
-2003-07-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_addr_func): Handle bound pointers-to-members.
-	(build_method_call): Do not call resolve_offset_ref.
-	(implicit_conversion): Likewise.
-	(resolve_scoped_fn_name): Use finish_non_static_data_member, not
-	resolve_offset_ref.
-	(resolve_args): Do not call resolve_offset_ref.
-	(build_conditional_expr): Likewise.
-	(build_new_method_call): Likewise.
-	* cp-tree.def (OFFSET_REF): Update documentation.
-	* cvt.c (cp_convert_to_pointer): Update handling of conversions from
-	pointers to members to pointers.
-	(ocp_convert): Do not call resolve_offset_ref.
-	(convert_to_void): Likewise.
-	(build_expr_type_conversion): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	* init.c (resolve_offset_ref): Simplify greatly.
-	(build_vec_delete): Do not call resolve_offset_ref.
-	* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
-	if appropriate.
-	(cp_parser_unary_expression): Use
-	cp_parser_simple_cast_expression.
-	(cp_parser_delete_expression): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_pm_expression): Use cp_parser_binary_op.
-	(cp_parser_simple_cast_expression): New function.
-	* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
-	* semantics.c (finish_increment_expr): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
-	* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
-	(decay_conversion): Do not call resolve_offset_ref.
-	(finish_class_member_access_expr): Likewise.
-	(convert_arguments): Likewise.
-	(build_x_binary_op): Handle DOTSTAR_EXPR.
-	(condition_conversion): Do not call resolve_offset_ref.
-	(unary_complex_lvalue): Likewise.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_assignment): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-	(build_m_component_ref): Simplify.
-
-	* call.c (build_scoped_method_call): Use convert_to_void.
-	(build_method_call): Likewise.
-	* class.c (check_field_decls): Remove dead code.
-	* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
-	* decl2.c (grok_array_decl): Remove dead code.
-	(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
-	as pointer-to-member representation.
-	* init.c (build_offset_ref): Tidy.
-	(build_vec_delete_1): Use convert_to_void.
-	* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
-	as pointer-to-member representation.
-
-2003-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9162
-	* decl.c (grokdeclarator): Return friend decls, not
-	void_type_node.
-	* decl2.c (grokfield): Alter friend decl check.
-	* parser.c (struct cp_parser): Document default_arg chain on
-	unparsed_functions_queue.
-	(cp_parser_save_default_args): New.
-	(cp_parser_init_declarator, cp_parser_function_definition,
-	cp_parser_member_declaration): Call it.
-	(cp_parser_class_specifier): Remove unused variable. Alter
-	processing of unparsed_functions_queue.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (add_method, check_field_decl): Fix format specifier.
-	* decl.c (duplicate_decls, pushdecl, check_goto,
-	fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
-	start_enum): Likewise.
-	* decl2.c (ambiguous_decl): Likewise.
-	* pt.c (redeclare_class_template): Likewise.
-
-2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10219
-	* pt.c (type_unification_real): Don't unify exprs of error type.
-	* tree.c (error_type): Don't die on error_type.
-
-	PR c++/9779
-	* decl2.c (arg_assoc_class): Don't die on NULL type.
-	* typeck.c (type_unknown_p): Don't die on untyped expressions.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6949
-	* decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
-	classes.
-
-2003-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (locate_error): %P takes an `int', not a `tree'.
-
-2003-07-02  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
-	(finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
-	clear DECL_DEFER_OUTPUT once function is processed; avoid flags
-	massaging.
-
-	* cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
-	(expand_or_defer_fn): Declare.
-	(lower_function): Declare.
-	* decl.c (start_cleanup_fn): Use expand_or_defer_fn.
-	* decl2.c: Include cgraph.h and varpool.h
-	(maybe_emit_vtables):  Make explicit instantations as needed.
-	(mark_member_pointers, lower_function): New functions.
-	(finish_file): Do unit-at-a-time.
-	* method.c (synthesize_method): Use expand_or_defer_fn.
-	* optimize.c (maybe_clone_body): Use expand_or_defer_fn.
-	* parser.c (cp_parser_function_definition_after_decl): Use
-	expand_or_defer_fn.
-	* pt.c (instantiate_decl): Likewise.
-	* semantics.c: Include cgraph.h
-	(expand_or_defer_fn): Break out from ...
-	(expand_body): ... here; deal with unit-at-a-time.
-	* cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
-	LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (resolve_scoped_fn_name): Return error_mark_node for
-	erroneous cases.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11149
-	* call.c (resolve_scoped_fn_name): Check that the qualifying scope
-	is a class type.
-
-2003-07-01  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/8046
-	* error.c (dump_decl): Handle BIT_NOT_EXPR as
-	pseudo destructor calls.
-
-2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (define_label): Replace filename and lineno
-	arguments with a location_t.
-	* decl.c (pop_label): Adjust define_label call.
-	(define_label): Replace filename and lineno arguments with a
-	location_t.
-	* semantics.c (finish_label): Adjust define_label call.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9559
-	* decl2.c (grokfield): Do not build NOP_EXPRs around the
-	error_mark_node.
-
-2003-06-30  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-	* cp-lang.c (c_language): Define.
-	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
-	* cp-tree.h (cxx_init_options): Remove.
-	* lex.c: Don't include diagnostic.h.
-	(cxx_init_options): Remove.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/4933
-	* error.c (dump_expr): Support correctly the COMPOUND_EXPR
-	tree generated within a template. Use dump_expr to dump an
-	expression sizeof.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	* mangle.c (write_expression): Exit gracefully when trying to
-	mangle a CALL_EXPR.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/10750
-	* parser.c (cp_parser_primary_expression): A VAR_DECL with a
-	(value- or type-) dependent expression as DECL_INITIAL is a
-	valid constant-expression (at parser time).
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/11106
-	* error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
-	USING_DECL, instead of print_tree_identifier.
-
-2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (language_to_string): Adjust declaration.
-	* dump.c (cp_dump_tree): Adjust usage.
-	* error.c (dump_char): Use output_formatted_scalar. Tidy.
-	(parm_to_string): Lose unused parameter.  Tidy.
-	(expr_to_string): Likewise.
-	(code_to_string): Likewise.
-	(language_to_string): Likewise.
-	(op_to_string): Likewise.
-	(assop_to_string): Likewise.
-	(digit_buffer): Remove.
-	(dump_type): Format builtin vector type as __vector__.
-
-2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (print_integer): Remove.
-	(dump_type_suffix): Adjust.
-	(dump_expr): Likewise.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (print_instantiation_partial_context): Take a
-	location_t.
-	(print_instantiation_full_context): Adjust.
-	(print_instantiation_context): Adjust.
-
-	* cp-tree.h (cp_line_of, cp_file_of): Remove.
-	* error.c (cp_line_of, cp_file_of): Merge into ...
-	(location_of): ... here. Make static, return a location_t.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10784
-	* call.c (joust): Move warn_conversion check outwards.
-
-2003-06-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c (build_typename_type)
-	* mangle.c (write_template_template_arg)
-	* parser.c (cp_parser_scope_through_which_access_occurs)
-	* pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
-	* repo.c (get_base_filename)
-	* semantics.c (maybe_convert_cond):
-	Mark the definition static, matching the forward declaration.
-
-2003-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10468
-	* pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
-
-2003-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10796
-	* decl.c (finish_enum): Implement DR377.
-
-	* decl.c (cp_finish_decl): Don't make variables with reference
-	type readonly while they are being initialized.
-
-2003-06-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11332
-	* typeck.c (build_static_cast): Avoid returning expressions with
-	reference type.
-
-2003-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_op_delete_call): Use strip_array_call. Correct
-	error message to say 'delete' or 'delete[]'.
-
-2003-06-26  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/8266
-	* pt.c (check_explicit_specialization): When looking up a
-	template function from an identifier outside class-scope, bind
-	it to CP_DECL_CONTEXT.
-
-2003-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10990
-	* search.c (lookup_base_r): Rely on accessible_p, rather than
-	trying to emulate that logic here.
-
-	PR c++/10931
-	* call.c (convert_like): Pass issue_conversion_warnings.
-	(convert_like_with_context): Likewise.
-	(convert_like_real): Add issue_conversion_warnings parameter.
-	(perform_direct_initialization_if_possible): New function.
-	* cp-tree.h (perform_direct_initialization_if_possible): Declare it.
-	* typeck.c (check_for_casting_away_constness): New function.
-	(build_static_cast): Rewrite.
-
-2003-06-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (enforce_access): Assert we get a binfo.
-	(build_op_delete_call): Pass a binfo to
-	perform_or_defer_access_check.
-	* class.c (alter_access): Likewise.
-	* decl.c (make_typename_type): Likewise.
-	(make_unbound_class_template): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* parser.c (cp_parser_lookup_name): Likewise.
-	* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
-	test.
-	* semantics.c (finish_non_static_data_member): Likewise.
-	(perform_or_defer_access_check): Expect a binfo.
-	* typeck.c (comptypes): Expect types.
-
-	* mangle.c (find_substitution): Don't pass a non-type to same_type_p
-	* friend.c (make_friend_class): Likewise.
-	* pt.c (check_default_tmpl_args): Likewise.
-	(lookup_template_class): Likewise.
-
-2003-06-24  Jan Hubicka  <jh@suse.cz>
-
-	* method.c (thunk_labelno): Move outside ifdef block to make garbage
-	collector happy.
-
-2003-06-24  Jan Hubicka  <jh@suse.cz>
-
-	* class.c (build_vtable): Make vtables.
-	* cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
-	* decl2.c (output_vtable_inherit): Rename to ...
-	(prepare_assemble_variable): ... this one; change interface.
-	(maybe_emit_vtables): Do not call output_vtable_inherit.
-	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
-	* cp-tree.h (prepare_assemble_variable): New.
-
-2003-06-23  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* method.c: add prototype for make_alias_for_thunk.
-	(thunk_labelno, make_alias_for_thunk): only define
-	if ASM_OUTPUT_DEF is defined.
-
-2003-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (thunk_labelno): New variable.
-	(make_alias_for_thunk): New function.
-	(use_thunk): Use it if defined ASM_OUTPUT_DEF.  Put the thunk
-	into the same section as the function it is calling.
-	Include gt-cp-method.h.
-	* Make-lang.in (gt-cp-method.h): Depend on s-gtype.
-	(cp/method.o): Depend on gt-cp-method.h.
-	* config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
-
-2003-06-23  Jan Hubicka  <jh@suse.cz>
-
-	* decl.c (register_dtor_fn): Mark cleanup as used.
-	* decl2.c (mark_vtable_entries): Skip nops.
-	* rtti.c (get_tinfo_ptr): Mark tinfo as used.
-	(build_dynamic_cast_1): Likewise.
-	(tinfo_base_init): Likewise.
-	(emit_tinfo_decl): Likewise.
-
-2003-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
-	to it.
-
-2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/10784
-	* call.c (joust): Warn about choosing conversion sequence only if
-	-Wconversion.
-
-2003-06-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10864
-	* call.c (op_error): Tidy.
-	* error.c (dump_expr): Properly format 'T()' when T is an
-	aggregate type.
-
-2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/10915
-	* decl.c (grok_op_properties): Warn possible confusing conversion
-	only if -Wconversion.
-
-2003-06-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10749
-	* parser.c (cp_parser_class_head): See through dependent names
-	when parsing a class-head.
-
-	PR c++/10845
-	* pt.c (try_class_unification): Correct handling of member class
-	templates.
-
-2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (genrtl_finish_function): Adjust
-	expand_function_end call.
-
-2003-06-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10939
-	* pt.c (tsubst_decl): Do not try to substitute into non-dependent
-	functions.
-	(value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
-
-	PR c++/9649
-	* cp-tree.h (pushdecl_class_level): Change prototype.
-	(push_class_level_binding): Likewise.
-	* decl.c (add_binding): Reject duplicate static data members.
-	(pushdecl_class_level): Return a value indicating whether or not
-	the binding was valid.
-	(push_class_level_binding): Likewise.
-	* semantics.c (finish_member_declaration): Don't keep invalid
-	declarations.
-
-	PR c++/11041
-	* call.c (initialize_reference): Do not use cp_finish_decl to emit
-	temporary variables.
-	* cp-tree.h (static_aggregates): Declare.
-	(pushdecl_top_level_and_finish): Likewise.
-	* decl.c (pushdecl_top_level_1): New function.
-	(pushdecl_top_level): Use it.
-	(pushdecl_top_level_and_finish): New function.
-	(initialize_local_var): Remove redundant code.
-	(cp_finish_decl): Remove support for RESULT_DECLs.  Don't check
-	building_stmt_tree.
-	* decl.h (static_aggregates): Remove.
-	* decl2.c (get_guard): Use pushdecl_top_level_and_finish.
-	* rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
-	(tinfo_base_init): Likewise.
-
-2003-06-19  Matt Austern  <austern@apple.com>
-
-	PR c++/11228
-	* init.c (build_zero_init): Assert that number of array elements
-	is an integer constant.
-	(build_default_init) Don't use build_zero_init for arrays with
-	variable number of elements.
-
-2003-06-19  Andreas Jaeger  <aj@suse.de>
-
-	* cp-tree.h: Remove duplicated declarations.
-
-2003-06-18  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* pt.c: Convert to ISO C.
-	* semantics.c: Convert to ISO C.
-
-2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
-	at_least_as_qualified_p, more_qualified_p): Return bool.
-	* typeck.c: ANSIFY function definitions.
-	(comp_array_types): Take redeclaration bool parameter.
-	(comptypes): Rearrange STRICT handling.
-	(at_least_as_qualified_p, more_qualified_p,
-	comp_cv_qualification): Cache cv quals.
-	(compparms): Rearrange loop.
-
-2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (COMPARE_RELAXED): Rename to ...
-	(COMPARE_DERIVED): ... here. Adjust comment.
-	(resolve_typename_type_in_current_instantiation): Remove.
-	(cp_tree_equal, comptypes): Return a bool.
-	* cvt.c (convert_to_reference): Adjust comptypes call.
-	* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
-	(resolve_typename_type_in_current_instantiation): Remove.
-	* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
-	IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
-	calls. Refactor code.
-	* typeck.c (comp_array_types): Return bool. Lose callback.
-	parameter. Adjust cp_tree_equal calls.
-	(comptypes): Return bool. Adjust strict handling. Remove relaxed
-	enumeration and java type handling. Deal with typename types here.
-	Adjust recursive and cp_tree_equals calls. Adjust base and derived
-	checking.
-	(comp_target_types): Remove unreachable code. Adjust
-	same_or_base_type_p calls.
-	(ptr_reasonably_similar): Adjust base and derived check.
-
-	* typeck.c (maybe_warn_about_returning_address_of_local): Remove
-	unused calculation.
-	(check_return_expr): Adjust error messages.
-	* cp-tree.def (SCOPE_REF): Correct comment.
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
-	string again.
-
-2003-06-17  Robert Abeles  <rabeles@archaelogic.com>
-
-	* optimize.c (dump_function): Form complete flag name by
-	prefixing 'fdump-' to string returned by dump_flag_name().
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
-	string.
-
-2003-06-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10929
-	* decl.c (grokfndecl): Don't mark a function inline for
-	-finline-functions if it isn't defined.
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10712
-	* class.c (handle_using_decl): Robustify.
-
-	PR c++/11105
-	* cp-tree.h (DECL_CONV_FN_TYPE): New method.
-	* mangle.c (struct globals): Remove internal_mangling_p.
-	(write_unqualified_name): Use DECL_CONV_FN_TYPE.
-	(write_template_parm): Don't write out the level number.
-	(conv_type_names): New variable.
-	(hash_type): New function.
-	(compare_type): Likewise.
-	(mangle_conv_op_name_for_type): Don't try to mangle conversion
-	operator names.
-	* search.c (lookup_conversion_operator): New function.
-	(lookup_fnfields_1): Use it.
-
-2003-06-17  Andreas Jaeger  <aj@suse.de>
-
-	* except.c: Remove duplicate declaration of push_eh_cleanup.
-
-	* call.c: Remove extra declaration of inhibit_warnings.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	2003-06-16  Jens-Michael Hoffmann  <jensmh@gmx.de>
-	* mangle.c: Convert to ISO C.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
-	macro.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* tree.c: Convert to ISO C.
-
-2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cp-tree.h: Follow spelling conventions.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* parser.c: Likewise.
-
-2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (start_function): Adjust init_function_start call.
-	* method.c (use_thunk): Likewise.
-	* semantics.c (genrtl_start_function): Likewise.
-
-2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Remove c-options.o.
-
-2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* lex.c: Convert to ISO C.
-
-	2003-05-19  Jens-Michael Hoffmann  <jensmh@gmx.de>
-	* init.c: removes use of PARAMS macro.  Use ISO style function
-	declarations.  (Not copyright-significant change.)
-
-	* rtti.c: Remove PARAMS.
-
-	* typeck2.c: Convert to ISO C.
-
-2003-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10635
-	* typeck.c (build_c_cast): Check that the destination type is
-	complete.
-
-2003-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10432
-	* cp-tree.h (finish_declarator): Remove.
-	* decl.c (cp_finish_decl): Make sure to pop_nested_class even for
-	erroneous declarations.
-	* semantics.c (finish_declarator): Remove.
-
-2003-06-11  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
-	global static constructor/destructor if it will be empty, i.e.
-	either doesn't call any ctors/dtors or only calls pure or const
-	ctors/dtors.
-
-2003-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (tm_p.h): Include it.
-	* Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
-
-	PR c++/11131
-	* tree.c (cp_cannot_inline_fn): Check for "inline" before
-	instantiation.
-
-2003-06-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10968
-	* pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
-
-2003-06-10  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
-	(start_cleanup_cnt): New.
-
-2003-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11131
-	* cp-tree.h (template_for_substitution): Declare.
-	* decl2.c (mark_used): Use it when figuring out whether or not a
-	function is inline.
-	* pt.c (template_for_substitution): Give it external linkage.
-	* tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
-	possible.
-
-2003-06-09  Zack Weinberg  <zack@codesourcery.com>
-
-	PR 8861
-	* mangle.c (write_real_cst): New function.  Implement
-	ABI-compliant mangling of floating-point literals when
-	-fabi-version>=2; provide backward compatibility with 3.3 when
-	-fabi-version=1 (with warning).  Clarify commentary.
-	(write_template_arg_literal): Use write_real_cst.
-
-2003-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
-
-2003-06-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
-	(LANG_HOOKS_HANDLE_OPTION): Override.
-	* cp-tree.h (cxx_init_options): Update.
-	* lex.c (cxx_init_options): Update.
-
-2003-06-05  Jan Hubicka  <jh@suse.cz>
-
-	* Make-lang.in:  Add support for stageprofile and stagefeedback
-
-2003-06-04  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
-
-2003-06-04  Andreas Jaeger  <aj@suse.de>
-
-	* g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
-
-2003-06-03  Jason Merrill  <jason@redhat.com>
-
-	* cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
-
-	* cp/decl.c (reshape_init): Handle vectors.
-
-	* testsuite/g++.dg/init/array10.C: New.
-
-2003-06-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10940
-	* pt.c (check_explicit_specialization): Check for 'static'
-	earlier.
-
-2003-05-31  Diego Novillo  <dnovillo@redhat.com>
-
-	* class.c (dump_array): Call CONSTRUCTOR_ELTS to access
-	the operand of a CONSTRUCTOR node.
-
-2003-05-31  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl.c (cp_binding_level::this_entity): Rename from this_class.
-	(cxx_scope_descriptor): New function.
-	(cxx_scope_debug): Likewise.
-	(push_binding_level): Use it.
-	(pop_binding_level): Likewise.
-	(suspend_binding_level): Likewise.
-	(resume_binding_level): Likewise.
-	(pushlevel_class): Adjust use of this_class.
-	(pushtag): Likewise.
-	(lookup_name_real): Likewise.
-	(global_scope_name): New variable.
-	(initialize_predefined_identifiers): Initialize it.
-	(push_namespace): Use it.
-	(make_cxx_scope): New function.
-	(pushlevel): Use it.
-	(pushlevel_class): Likewise.
-	(push_binding_level): Simplify.  Loose the last two arguments.
-	(make_binding_level): Remove.
-	(initial_push__namespace_scope): New function.
-	(push_namespace): Use it.  Simplify.
-	(cxx_init_decl_processing): Likewise.
-	(declare_namespace_level): Remove.
-
-2003-05-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10956
-	* pt.c (instantiate_decl): Don't use full template arguments if
-	we are dealing with specializations.
-
-2003-05-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
-	(binding_depth): Unconditionally define.
-	(is_class_level): Likewise.
-	(indent): Likewise.  Take an indenting parameter.
-	(push_binding_level): Remove conditional definittion.
-	(pop_binding_level): Likewise.
-	(suspend_binding_level): Likewise.
-	(resume_binding_level): Likewise.
-	(pushlevel): Likewise.
-	(pushlevel_class): Likewise.
-	(poplevel_class): Likewise.
-	(pop_everything): Likewise.
-
-2003-05-27  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* name-lookup.h (global_scope_p): New macro.
-	* decl.c (pop_binding_level): Use it.  Don't refer directly to
-	global_binding_level.
-	(suspend_binding_level): Likewise.
-	(global_bindings_p): Likewise.
-	(print_other_binding_stack): Likewise.
-	(print_binding_stack): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(cxx_init_decl_processing): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(start_function): Likewise.
-	(global_binding_level): Remove.
-
-2003-05-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* parser.c (cp_parser_explicit_instantiation): Restore old
-	access before template instantiation.
-
-2003-05-23  Geoffrey Keating  <geoffk@apple.com>
-
-	* lang-specs.h: Use -o to specify preprocessor's output file.
-	Make -no-integrated-cpp work when building PCH files.
-
-2003-05-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10682
-	* pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
-	check for implicitly created typedef to an enum.
-
-2003-05-21  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_vec_delete): Copy the address into a temporary
-	variable before calling build_vec_delete_1.
-	* decl2.c (delete_sanity): Don't call stabilize_reference.
-
-2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (register_specialization): Update the decl's location,
-	if necessary.
-	(check_explicit_specialization): Likewise.
-
-2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
-
-2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/9738
-	* decl.c (duplicate_decls): Re-invoke make_decl_rtl
-	if the old decl had instantiated DECL_RTL.
-	(Base on Richard Henderson 2003-05-13 patch to c-decl.c).
-
-2003-05-19  Matt Austern  <austern@apple.com>
-
-	* lang-options.h: Document -Wno-invalid-offsetof
-	* typeck.c (build_class_member_access_expr): Don't complain about
-	(Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
-
-2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
-
-	* name-lookup.c (free_binding_entry): fix where the GTY markers are.
-	(binding_entry_make): Make entry->chain NULL after getting an entry.
-	fix the spelling of chain in a comment.
-	(binding_table_free): speed up by having temporary variable.
-	(binding_table_new): set table->chain to be NULL after allocating
-	a table.
-	(cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
-	binding->previous to NULL after getting an binding for speed.
-
-2003-05-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (struct lang_type_class): Replace data member tags
-	with hash-table nested_udts.
-	(CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
-	* class.c (unreverse_member_declarations): Don't touch
-	CLASSTYPE_TAGS.
-	(pushclass): Use cxx_remember_type_decls.
-	* decl.c (struct cp_binding_level): Replace data member tags with
-	hash-table type_decls.
-	(pop_binding_level): Handle level->type_decls.
-	(kept_level_p): Adjust.
-	(poplevel): Remove unused local variable.
-	(bt_print_entry): New function.
-	(print_binding_level): Use it.
-	(push_namespace): Build current_binding_level->type_decls.
-	(maybe_process_template_type_declaration): Adjust.
-	(pushtag): Likewise.
-	(clear_anon_tags): Use binding_table_remove_anonymous_types.
-	(gettags): Remove.
-	(cxx_remember_type_decls):  Rename from storetags.  Adjust.
-	(lookup_tag): Use binding_table_find_anon_type.  Tidy.
-	(lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
-	(cxx_init_decl_processing): Build global_binding_level->type_decls.
-	(store_parm_decls): Remove pointless code.
-	* name-lookup.c (free_binding_entry): New variable.
-	(ENTRY_INDEX): New macro.
-	(struct binding_table_s): New datatype.
-	(binding_entry_make): New function.
-	(binding_entry_free): Likewise.
-	(binding_table_construct): Likewise.
-	(binding_table_free): Likewise.
-	(binding_table_new): Likewise.
-	(binding_table_expand): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(binding_table_remove_anonymous_types): Likewise.
-	(binding_table_foreach): Likewise.
-	* name-lookup.h (binding_table): New type.
-	(binding_entry): Likewise.
-	(bt_foreach_proc): Likewise.
-	(struct binding_entry_s): New datatype.
-	(SCOPE_DEFAULT_HT_SIZE): New macro.
-	(CLASS_SCOPE_HT_SIZE): Likewise.
-	(NAMESPACE_ORDINARY_HT_SIZE): Likewise.
-	(NAMESPACE_STD_HT_SIZE): Likewise.
-	(GLOBAL_SCOPE_HT_SIZE): Likewise.
-	(binding_table_new): Declare.
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(binding_table_remove_anonymous_types): Likewise.
-	(binding_table_foreach): Likewise.
-	(binding_table_find): Likewise.
-	(cxx_remember_type_decls): Likewise.
-	* pt.c (bt_instantiate_type_proc): New function.
-	(do_type_instantiation): Use it.
-	* search.c (lookup_field_r): Use binding_table_find.
-
-2003-05-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* semantics.c (perform_deferred_access_checks): Don't discard
-	checked access.
-
-2003-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
-	libiberty VA_ macros, always use stdarg.
-	* rtti.c (create_pseudo_type_info): Likewise.
-	* tree.c (build_min_nt, build_min): Likewise.
-
-2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ptree.c (cxx_print_type, cxx_print_xnode): Use string
-	concatentation on HOST_WIDE_INT_PRINT_* format specifier to
-	collapse multiple function calls into one.
-	* tree.c (debug_binfo): Likewise.
-
-2003-05-15  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5388
-	* call.c (conditional_conversion): Don't consider implicit
-	conversions if T2 is a base of T1.
-	* cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
-	(ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
-
-	* parser.c (cp_parser_primary_expression): Convert a static data
-	member from reference.
-
-2003-05-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Avoid creating unnecessary types.
-	* class.c (instantiate_type): Remove tests for tf_no_attributes.
-	* cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
-	(COMPARE_NO_ATTRIBUTES): Remove.
-	* typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
-
-	PR c++/8385
-	* semantics.c (finish_typeof): Refine type-dependency check.
-
-2003-05-13  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_modify_expr): Don't always stabilize the lhs and
-	rhs.  Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* method.c (synthesize_method): Call push/pop_deferring_access_checks.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10230, c++/10481
-	* semantics.c (finish_non_static_data_member): Handle when the
-	non-static member is not from a base of the current class type.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10552
-	* pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
-	template and has dependent context.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9252
-	* cp-tree.h (saved_scope): Remove check_access field.
-	(tsubst_flags_t): Remove tf_parsing.
-	* decl.c (maybe_push_to_top_level): Don't initialize
-	scope_chain->check_access.
-	(make_typename_type, make_unbound_class_template): Don't use
-	tf_parsing.
-	(register_dtor_fn): Use push/pop_deferring_access_checks
-	instead of scope_chain->check_access.
-	* method.c (use_thunk): Likewise.
-	* parser.c (cp_parser_explicit_instantiation
-	(cp_parser_constructor_declarator_p): Don't call
-	push/pop_deferring_access_checks here.
-	(cp_parser_template_argument, cp_parser_class_name): Don't use
-	tf_parsing.
-	(yyparse): Check flag_access_control.
-	* pt.c (instantiate_class_template): Call
-	push/pop_deferring_access_checks.
-	* semantics.c (push_deferring_access_checks): Propagate
-	dk_no_check.
-	(perform_or_defer_access_check): Make sure basetype_path is
-	a type before comparison.
-	* call.c (build_op_delete_call, build_over_call): Use
-	perform_or_defer_access_check.
-	* class.c (alter_access): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* search.c (lookup_member): Likewise.
-	* semantics.c (finish_non_static_data_member): Likewise.
-	(simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
-	instead of flag_access_control.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9554
-	* parser.c (cp_parser_class_name): Remove check_access parameter.
-	All caller adjusted.  Update declaration.
-	(cp_parser_lookup_name): Likewise.
-	* semantics.c (push_deferring_access_checks): Change parameter type
-	to enum deferring_kind.  All caller adjusted.
-	(resume_deferring_access_checks): Adjust to use new enum.
-	(stop_deferring_access_checks): Likewise.
-	(perform_or_defer_access_check): Likewise.
-	* cp-tree.h (deferring_kind): New enum.
-	(deferred_access): Adjust field type.
-	(push_deferring_access_checks): Update declaration.
-
-2003-05-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10555, c++/10576
-	* pt.c (lookup_template_class): Handle class template with
-	multiple levels of parameters when one of the levels contain
-	errors.
-
-2003-05-08  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Don't reuse a TARGET_EXPR in an
-	expression.  Undo some of the recent reorg.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	PR c++/10570
-	* cfns.gperf: Comment out POSIX thread cancellation points,
-	plus abort and raise.
-	* cfns.h: Regenerate.
-
-2003-05-07  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Don't assume that the folded
-	expression has result_type.
-
-2003-05-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck.c (build_unary_op): Deal with const qualifier in
-	invalid pointer-to-member earlier.
-
-2003-05-05  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9537
-	* call.c (conditional_conversion): Build an RVALUE_CONV if
-	we're just changing the cv-quals.
-	(build_conditional_expr): Don't call convert to change
-	cv-quals.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10496
-	* typeck.c (build_unary_op): Don't output const qualifier when
-	output invalid pointer-to-member diagnostics.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c: Fix typos.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/4494
-	* decl.c (start_function): Use same_type_p to check return type
-	of main.
-
-2003-05-03  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/10604
-	* cp/typeck.c (build_x_compound_expr): No need to check
-	extra_warnings as well as warn_unused_value.
-
-2003-05-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9364, c++/10553, c++/10586
-	* decl.c (make_typename_type): Don't crash on illegal code.
-
-2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct): Use location_t and input_location
-	directly.
-	* decl.c (make_label_decl): Likewise.
-	(use_label): Likewise.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-	(start_static_initialization_or_destruction): Likewise.
-	(generate_ctor_or_dtor_function): Likewise.
-	(finish_file): Likewise.
-	* error.c (print_instantiation_full_context): Likewise.
-	* init.c (create_temporary_var): Likewise.
-	* method.c (synthesize_method): Likewise.
-	* parser.c (cp_token): Likewise.
-	(cp_lexer_set_source_position_from_token): Likewise.
-	(cp_lexer_get_preprocessor_token): Likewise.
-	(cp_parser_statement): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	(instantiate_class_template): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst): Likewise.
-	(instantiate_decl): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	(expand_body): Likewise.
-
-2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct): Rename lineno to input_line.
-	* decl.c (push_binding_level, pop_binding_level,
-	suspend_binding_level, resume_binding_level, make_label_decl,
-	use_label, start_function): Likewise.
-	* decl2.c (warn_if_unknown_interface,
-	start_static_initialization_or_destruction,
-	generate_ctor_or_dtor_function, finish_file): Likewise.
-	* error.c (cp_line_of, print_instantiation_full_context,
-	print_instantiation_context): Likewise.
-	* except.c (check_handlers_1, check_handlers): Likewise.
-	* init.c (create_temporary_var): Likewise.
-	* method.c (use_thunk, synthesize_method): Likewise.
-	* parser.c (cp_lexer_set_source_position_from_token,
-	cp_lexer_get_preprocessor_token): Likewise.
-	* pt.c (push_tinst_level, pop_tinst_level,
-	tsubst_friend_function, instantiate_class_template, tsubst_decl,
-	tsubst, tsubst_expr, instantiate_decl): Likewise.
-	* semantics.c (genrtl_try_block, finish_label_stmt,
-	begin_class_definition, expand_body,
-	genrtl_finish_function): Likewise.
-	* tree.c (build_min_nt, build_min): Likewise.
-
-2003-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (comdat_linkage): Don't externalize explicit
-	instantiations.
-
-2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10554
-	* decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
-	is not NULL.
-
-2003-05-01  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cp-tree.h (struct lang_id2): Remove.  Move fields from here...
-	(struct lang_identifier): ... to here.
-	(LANG_ID_FIELD): Remove.
-	(SET_LANG_ID): Remove.
-	(IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
-	(SET_IDENTIFIER_LABEL_VALUE): Likewise.
-	(IDENTIFIER_IMPLICIT_DECL): Likewise.
-	(SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
-	(IDENTIFIER_ERROR_LOCUS): Likewise.
-	(SET_IDENTIFIER_ERROR_LOCUS): Likewise.
-
-2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8772
-	* pt.c (convert_template_argument): Correct diagnostic.
-
-2003-04-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9432, c++/9528
-	* decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
-
-2003-04-30  Garbiel Dos Reis  <gcc@integrable-solutions.net>
-
-	* decl.c (check_previous_goto_1): Adjust prototype.
-	(check_previous_goto): Adjust use.
-	(check_switch_goto): Likewise.
-	(use_label): Adjust.
-	(check_previous_goto_1): Don't use pedwarn_with_file_and_line.
-	(struct named_label_use_list): Use location_t datatype.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10551
-	* pt.c (mark_decl_instantiated): Defer all explicit instantiations
-	that have not yet been written out.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10549
-	* class.c (layout_class_type): Mark overlong bitfields as having
-	the maximum size permitted by their type, after layout.
-
-	PR c++/10527
-	* error.c (dump_expr): Correctly handling of NEW_EXPR.4
-
-2003-04-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* call.c (build_operator_new_call): Fix typo.
-	* lang-options.h: Likewise.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10515
-	* cp-tree.h (lookup_field_1): Declare it.
-	* search.c (lookup_field_1): Make it public.
-	* decl.c (reshape_init): Handle designated initializers.
-
-	* decl.c (maybe_commonize_var): Further tweak support for systems
-	without weak symbols.
-
-2003-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (maybe_commonize_var): Fix thinko in last patch.
-
-2003-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10506
-	* method.c (use_thunk): Decrement immediate_size_expand.
-
-	PR c++/10503
-	* cp-tree.h (DECL_VAR_MARKED_P): New macro.
-	(DECL_MAYBE_TEMPLATE): Remove.
-	* class.c (fixed_type_or_null): Avoid infinite recursion.
-
-	* decl.c (maybe_commonize_var): Make the code match the comments.
-	* pt.c (instantiate_decl): Move call to import_export_decl.
-
-2003-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Fix merge botch.
-
-2003-04-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Don't call import_export_decl for
-	functions that are not defined.
-	(handle_class_head): Robustify.
-	* pt.c (instantiate_decl): Do not call cp_finish_decl for
-	variables that are not defined.
-
-2003-04-24  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>
-
-	* call.c (print_z_candidates): Fix off by one error.
-
-2003-04-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10337
-	* call.c (joust): Don't warn about conversion ops that are exact
-	or cv-conversions. Rearrange to avoid multiple type comparisons.
-
-2003-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10471
-	* call.c (build_cxx_call): Robustify.
-
-2003-04-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (lex.o): Remove mbchar.h.
-	* lex.c (MULTIBYTE_CHARS): Lose.
-	* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
-	in c-lex.c.
-
-2003-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9847
-	* cp-tree.h (duplicate_tag_error): Remove.
-	* class.c (duplicate_tag_error): Remove.
-	* semantics.c (begin_class_definition): Return immediately for a
-	duplicate class definition.
-
-	PR c++/10451
-	* decl.c (grokdeclarator): Correct logic for "mutable" errors.
-
-2003-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10446
-	* search.c (lookup_fnfields_1): Handle empty slots in the method
-	vector.
-
-	PR c++/10428
-	* decl.c (check_elaborated_type_specifier): New function, split
-	out from ...
-	(xref_tag): ... here.  Use the new function in more places.
-
-	* rtti.c (throw_bad_typeid): Use build_cxx_call.
-
-2003-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Use build_cxx_call.
-	(build_cxx_call): New method, split out of build_over_call.
-	* cp-tree.h (language_function): Add can_throw.
-	(build_cxx_call): Declare it.
-	* decl.c (finish_function): If a function does not contain any
-	calls to functions that can throw an exception, indicate that
-	fact.
-	* decl2.c (mark_used): Do not defer the instantiation of
-	functions, if the current function does not throw.
-	* optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
-	* pt.c (instantiate_decl): Make sure import_export_decl is called
-	before emitting things.
-	* rtti.c (throw_bad_cast): Use build_cxx_call.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (build_function_call): Likewise.
-
-2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9881
-	* typeck.c (build_unary_op): Fold all COMPONENT_REF addr
-	expressions. Reverts my 2002-08-08 patch.
-
-	* typeck.c (comp_ptr_ttypes_real): Swap final && operands for
-	cheaper early exit.
-
-2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp/decl2.c (start_static_storage_duration_function): Take count
-	arg, don't check if it wraps round.
-	(generate_ctor_or_dtor_function): Add locus arg, use it.
-	(generate_ctor_and_dtor_functions_for_priority): Data arg is a
-	locus.
-	(finish_file): Set line numbers to past EOF for synthesized
-	functions.
-
-2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10405
-	* search.c (lookup_field_1): Final scan goes backwards for
-	types, forwards for non-types.
-
-2003-04-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/10375
-	* decl.c (duplicate_decls): Preserve "const", "noreturn" and
-	"nothrow" function attributes.
-
-2003-04-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10347
-	* pt.c (type_dependent_expression_p): Handle array new.
-
-2003-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10381
-	* parser.c (cp_parser_primary_expression): Reorganize logic for
-	dealing with name lookup failures.
-
-2003-04-15  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (mark_used): Don't instantiate anything if
-	skip_evaluation.
-
-2003-04-14  Ziemowit Laski  <zlaski@apple.com>
-
-	* tree.c (build_cplus_array_type_1): Do not call
-	uses_template_parms() on a NULL index_type.
-
-2003-04-13  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (duplicate_decls): Preserve pure and malloc attributes.
-
-2003-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10300
-	* init.c (build_new_1): Reorganize.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* class.c (initialize_array)
-	* decl.c (reshape_init)
-	* decl2.c (build_expr_from_tree)
-	* init.c (build_zero_init)
-	* pt.c (tsubst_copy, tsubst_copy_and_build)
-	* rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
-	(ptm_initializer, class_initializer, get_pseudo_ti_init)
-	* semantics.c (finish_compound_literal)
-	* typeck.c (build_ptrmemfunc1)
-	* typeck2.c (store_init_value, process_init_constructor)
-	(build_functional_cast): Use build_constructor.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* call.c (print_z_candidates): Use gcc_gettext_width, not
-	strlen, to determine how much padding to use.
-
-2003-04-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c: Update all calls to shadow_warning.
-
-2003-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Correct handling for overlong
-	bit-fields whose width is the same as an integer type.
-
-2003-04-06  Zack Weinberg   <zack@codesourcery.com>
-
-	* cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
-	* cp-lang.c (cp_tree_size): New function.
-	(LANG_HOOKS_TREE_SIZE): Override.
-
-	* cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
-	tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
-	(union lang_tree_node): Remove common and srcloc members.
-	(build_srcloc_here): Don't prototype.
-	* decl.c (cp_tree_node_structure): Kill SRCLOC case.
-	* pt.c (pending_templates): Correct comment.
-	* tree.c (build_srcloc, build_srcloc_here): Kill.
-
-2003-04-06  Zack Weinberg   <zack@codesourcery.com>
-
-	* call.c: Include intl.h.
-	(print_z_candidate): Always use inform; get rid of errfn
-	argument. Reorganize so that all the strings get picked up
-	by xgettext.  Note obligation of caller to pass first argument
-	through gettext.
-	(print_z_candidates): Update to match.  Indent second and
-	successive candidates by strlen() of translated message.
-	(joust): Restructure ambiguous-conversion pedwarn so that
-	translators see a complete sentence.  Update calls to
-	print_z_candidate.
-
-	* Make-lang.in (cp/call.o): Update dependencies.
-
-2003-04-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (set_current_binding_level): Delete, revert last change.
-	(current_binding_level): Modify to allow it as as lvalue.
-
-2003-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* name-lookup.c (find_binding): Pass appropriate pointer type to
-	POP_TIMEVAR_AND_RETURN.
-
-2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (cp-warn): Add $(STRICT_WARN).
-	* cp-tree.h: Don't insist on having GNUC.
-
-2003-04-03  Jason Merrill  <jason@redhat.com>
-
-	* cvt.c (ocp_convert): Only abort if we try to convert an object
-	of TREE_ADDRESSABLE type.
-
-	* class.c (build_vtable): Set DECL_ALIGN here.
-	(get_vtable_decl): Not here.
-	(layout_vtable_decl): Or here.
-	(create_vtable_ptr): Or here.
-	(layout_class_type): Or here.
-	(check_bitfield_decl): Don't mess with field alignment.
-
-2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
-	DEF_ASSN_OPERATOR): Delete spurious semi-colon.
-	* rtti.c (dfs_class_hint_mark): Likewise.
-
-	* decl.c (push_local_name, push_class_level_binding,
-	maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
-	functions returning void.
-	* decl2.c (add_using_namespace): Likewise.
-
-	* decl.c (print_binding_level, print_other_binding_stack,
-	print_binding_stack): Cast argument of %p specifier to void*.
-	* ptree.c (cxx_print_decl): Likewise.
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
-	VAR_FUNCTION_OR_PARM_DECL_CHECK,
-	VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
-	BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
-	LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
-
-	* decl.c (set_current_binding_level): New macro.  Use throughout
-	when setting the current binding level.
-
-	* cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
-	in enum.
-	* method.c (mangling_flags): Likewise.
-
-	* cp-tree.h (lang_type_header): Add __extension__ and use
-	CHAR_BITFIELD for members.
-
-2003-04-02  Geoffrey Keating  <geoffk@apple.com>
-
-	PR other/9274
-	* mangle.c: Include gt-cp-mangle.h.
-	(subst_identifiers): Mark with GTY.
-	* config-lang.in (gtfiles): Add cp/mangle.c.
-	* Make-lang.in: (gt-cp-mangle.h): New rule.
-	(cp/mangle.o): Depends on gt-cp-mangle.h.
-
-2003-04-01  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
-	after \$(srcdir)/cp/name-lookup.h.
-	* name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
-	of ggc_alloc.  Include gt-cp-name-lookup.h at the end of the file.
-	* Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
-	(cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
-
-2003-03-31  Jason Merrill  <jason@redhat.com>
-
-	PR java/10145
-	* class.c (check_field_decl): Don't set DECL_ALIGN.
-
-2003-03-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7647
-	* decl.c (grokdeclarator): Tidy, slightly.
-	* search.c (lookup_field_1): Add want_type parameter.
-	(lookup_field_r): Adjust call to lookup_field_1.
-
-2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* Make-lang.in (cp/name-lookup.o): Add more dependencies.
-
-2003-03-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* cp-tree.h (binding_for_name: Move to name-lookup.h  Adjust
-	prototype.
-	(cxx_scope_find_binding_for_name): Likewise.
-	* decl.c (find_binding: Move to name-lookup.c.
-	(binding_for_name): Likewise.
-	(cxx_scope_find_binding_for_name): Likewise.
-	(BINDING_LEVEL):  Remove.
-	(push_binding): Tidy.
-	(push_class_binding): Likewise.
-	(pop_binding): Likewise.
-	(poplevel): Likewise.
-	(poplevel_class): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_tag): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_current_level): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(namespace_binding): Move to name-lookup.c.
-	(set_namespace_binding): Likewise.
-	* decl2.c (lookup_using_namespace): Tidy.
-	(qualified_lookup_using_namespace): Likewise.
-	(do_toplevel_using_decl): Likewise.
-	* name-lookup.c: Include "timevar.h"
-	* name-lookup.h (cxx_scope):  Declare.
-	(struct cxx_binding): Lose member "has_level".  Adjust "scope"
-	member declaration.
-	(BINDING_SCOPE): Adjust definition.
-	(BINDING_HAS_LEVEL_P): Remove.
-
-2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.c: New file.
-	* name-lookup.h: Likewise..
-	* decl.c (push_binding): Adjust use cxx_binding_make.
-	(free_bindings): Move to name-lookup.c
-	(pop_binding): Use cxx_binding_free.
-	(binding_for_name): Tidy.
-	* cp-tree.h: Include "name-lookup.h"
-	(cxx_binding_make): Move to name-lookup.h
-	(cxx_binding_clear): Likewise.
-	(struct cxx_binding): Likewise.
-	(LOCAL_BINDING_P): Likewise.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Likewise.
-	(BINDING_HAS_LEVEL_P): Likewise.
-	(BINDING_VALUE): Likewise.
-	(BINDING_TYPE): Likewise.
-	* config-lang.in (gtfiles): Add cp/name-lookup.h
-	* Make-lang.in (cp/name-lookup.o): New rule.
-	(CXX_OBJS): Add cp/name-lookup.o
-	(CXX_TREE_H): Add cp/name-lookup.h
-
-2003-03-28  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10245
-	* cvt.c (force_rvalue): New fn.
-	* call.c (build_conditional_expr): Use it.
-	* cp-tree.h: Declare it.
-
-2003-03-28  Mike Stump  <mrs@apple.com>
-
-	* error.c (dump_expr): Add 0x to printed hex numbers to make
-	output match source code better.
-
-2003-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10218
-	* decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
-	definitions.
-
-	* decl2.c (generate_ctor_or_dtor_function): Tolerate a
-	non-existant ssdf_decls array.
-	(finish_file): Call generator_ctor_or_dtor_function when there are
-	static constructors or destructors and no other static
-	initializations.
-
-2003-03-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10047
-	* decl2.c (finish_file): Don't warn about explicitly instantiated
-	inline decls.
-
-2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10224
-	* pt.c (lookup_template_class): Only check instantiated args if
-	they do not contain template parameters.
-
-2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10158
-	* parser.c (cp_parser_function_definition): Set
-	DECL_INITIALIZED_IN_CLASS for members.
-	* pt.c (instantiate_decl): Only reduce the template args for
-	friends that are not defined in class.
-
-2003-03-25  Jason Merrill  <jason@redhat.com>
-
-	* call.c (print_z_candidate): Change name of first arg to msgid.
-	(joust): Add comment for translators.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9898, PR c++/383, DR 322
-	* pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
-	through reference types on both PARM and ARG.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10119
-	* error.c (dump_expr) <BASELINK>: Use dump_expr.
-	* pt.c (maybe_fold_nontype_args): New function.
-	(tsubst_copy) <SCOPE_REF>: Subst any template_id args.
-	<TEMPLATE_ID_EXPR>: Break out folding code, call it.
-	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
-	maybe_fold_nontype_args.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10026
-	* decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
-
-2003-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7086
-	* typeck.c (cxx_mark_addressable):  Adjust call to
-	gen_mem_addressof or put_var_into_stack.
-
-2003-03-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9978, c++/9708
-	* cp-tree.h (instantiate_template): Add tsubst_flags parameter.
-	* call.c (add_template_candidate_real): Adjust
-	instantiate_template call.
-	* class.c (resolve_address_of_overloaded_function): Likewise.
-	* decl.c (build_enumerator): Set TREE_CONSTANT.
-	* pt.c (check_instantiated_args): New.
-	(push_inline_template_parms_recursive): Set TREE_CONSTANT,
-	TREE_READONLY.
-	(build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
-	(reduce_template_parm_level): Likewise.
-	(process_template_parm): Likewise.
-	(check_explicit_specialization): Adjust instantiate_template call.
-	(convert_template_argument): Don't check non-type argument here.
-	(lookup_template_class): Check them here.
-	(tsubst_friend_function): Adjust instantiate_template call.
-	(instantiate_template): Add tsubst_flags parameter, use it. Check
-	instantiated args.
-
-2003-03-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c: Update calls to shadow_warning.
-
-2003-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9898
-	* error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
-	(dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
-
-2003-03-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
-	friends.
-	* cp/pt.c (instantiate_class_template): Fix formatting.
-
-2003-03-14  Matt Austern  <austern@apple.com>
-
-	* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
-	(unemitted_tinfo_decl_p): Remove.
-	(emit_tinfo_decl): Change declaration to remove unused parameter.
-	* decl2.c (finish_file): Change tinfo emission to loop through
-	unemitted_tinfo_decls array instead of looping through all decls.
-	* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
-	unused second parameter.
-	(init_rtti_processing): initialize unemitted_tinfo_decls varray.
-	(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
-	(emit_tinfo_decl): remove unused second parameter, add assertion
-	that decl hasn't already been emitted.
-
-2003-03-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
-	type from 'int' to 'bool'. Replace 0 and 1 with true and false in
-	return statements.
-
-2003-03-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8316, c++/9315, c++/10136
-	* call.c (print_z_candidate): Split out from...
-	(print_z_candidiates): ...here.
-	(joust): Use it.
-
-2003-03-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/10031
-	* decl.c (duplicate_decls): Use the new type when prototyping
-	anticipated decls, even when the types match.  This defines the
-	exception list for the built-in function.
-
-2003-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10091
-	* typeck.c (build_class_member_access_expr): Compare
-	TYPE_MAIN_VARIANTs.
-
-2003-03-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9639
-	* parser.c (cp_parser_declarator_id): Clear parser->scope.
-
-2003-03-16  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9993
-	* decl.c (finish_function): Only allow the NRVO to use variables
-	declared at function scope.
-
-2003-03-17  Andreas Jaeger  <aj@suse.de>
-
-	* Make-lang.in (cp/TAGS): Remove.
-
-2003-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9629
-	* cp-tree.h (struct language_function): Add in_base_initializer.
-	(in_base_initializer): define it.
-	(expand_member_init): Remove INIT param.
-	* init.c (expand_member_init): Remove INIT param, return the member.
-	(emit_mem_initializers): Set in_base_initializer.
-	* class.c (build_base_path): Check in_base_initializer.
-	* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
-	* pt.c (tsubst_initializer_list): Likewise.
-
-2003-03-16   Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl.c (binding_for_name): Fix initialization thinko.
-
-2003-03-15  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	Compile-time improvement: 2/n.
-	* cp-tree.h (struct cxx_binding): New datatype;
-	(struct lang_identifier): Use it.
-	(LOCAL_BINDING_P): Adjust definition.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Likewise.
-	(BINDING_HAS_LEVEL_P): Likewise.
-	(BINDING_VALUE): Likewise.
-	(BINDING_TYPE): Likewise.
-	(IDENTIFIER_VALUE): Likewise.
-	(struct tree_binding): Remove.
-	(TS_CP_BINDING): Likewise.
-	((union lang_tree_node): Remove field "binding".
-	(cxx_binding_clear): New macro.
-	(binding_for_name): Adjust return type.
-	(qualified_lookup_using_namespace): Adjust prototype.
-	(lookup_using_namespace): Adjust prototype.
-	(cxx_scope_find_binding_for_name): Declare.
-	* cp-tree.def: Remove CPLUS_BINDING definition.
-	* decl.c (push_binding): Adjust local variable type.
-	(add_binding): Likewise.
-	(push_class_binding): Likewise.
-	(pop_binding): Likewise.
-	(poplevel): Likewise.
-	(poplevel_class): Likewise.
-	(free_bindings):  Adjust type.
-	(find_binding): Adjust return type, add a third parameter. Remove
-	non-useful assertion now that we use static typing.
-	(cxx_scope_find_binding_for_name): New function.
-	(binding_for_name): Use it.  Adjust local variable type. Simplify.
-	(namespace_binding):  Simplify.
-	(set_namespace_binding): Likewise.
-	(set_identifier_type_value_with_scope): Adjust local variable type.
-	(lookup_tag): Don't type-abuse of local variable 'old'.
-	(lookup_namespace_name): Likewise.  Allocate binding on stack.
-	(select_decl): Adjust prototype.
-	(unqualified_namespace_lookup):  Allocate binding on stack.
-	Don't type-abuse of local variable 'val'.
-	(lookup_name_real): Likewise.
-	(maybe_inject_for_scope_var): Adjust local variable type.
-	(cp_tree_node_structure): Remove CPLUS_BINDING case label.
-	(namespace_binding): Adjust logic, simplify.
-	(BINDING_LEVEL): Adjust definition.
-	(push_class_level_binding): Adjust local variable type.
-	(struct cxx_saved_binding): Adjust field 'binding' type.
-	* decl2.c (ambiguous_decl): Adjust prototype.
-	(lookup_using_namespace): Adjust local variable type.
-	(qualified_lookup_using_namespace): Catch type error and correct
-	ensueing logic error.
-	(do_nonmember_using_decl): Adjust local variable type.  Allocate
-	temporary cxx_binding on stack.
-	(do_toplevel_using_decl): Adjust local variable type.
-	* ptree.c (cxx_print_cxx_binding): New function.
-	(cxx_print_identifier): Use it.
-	(cxx_print_xnode): Delete CPLUS_BINDING case label.
-
-2003-03-15  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.c (count_functions): Fix whitespace.
-
-2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-
-2003-03-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6440
-	* pt.c (maybe_process_partial_specialization): Handle
-	member class template when enclosing class template is
-	explicit specialized.
-	(most_general_template): Stop looking when DECL is already
-	specialized.
-
-2003-03-13  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9420
-	* search.c (lookup_conversions): Call complete_type here.
-	* call.c (implicit_conversion): Not here.
-
-2003-03-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Correct handling of
-	simultaneous type/non-type bindings.
-
-	* call.c (initialize_reference): Remove bogus assertion.
-	* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
-
-2003-03-12  Andrew Lewycky  <andrew@mxc.ca>
-
-	PR c++/7050
-	* expr.c (cxx_expand_expr): Return const0_rtx for throw
-	expressions.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9474
-	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
-	to merge old and new declarations.
-
-2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* g++.1: Remove.
-	* Make-lang.in (c++.generated-manpages): Build cp/g++.1.
-	(cp/g++.1): Build it from scratch in the build tree.
-	(c++.install-man): Depend on it.  Install it from the build tree.
-	(c++.mostlyclean): Clean it.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9474
-	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
-	to merge old and new declarations.
-
-	PR c++/9924
-	* decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
-
-2003-03-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9820
-	* search.c (lookup_member): Fix handling of functions in a class
-	being defined.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8700
-	* call.c (convert_class_to_reference): Adjust usage of
-	splice_viable.
-	(any_viable): Remove.
-	(splice_viable): Combine with any_viable.
-	(print_z_candidates): Avoid printing duplicates.
-	(build_user_type_conversion_1): Adjust usage of splice_viable.
-	(build_new_function_call): Likewise.
-	(build_operator_new_call): Likewise.
-	(build_object_call): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	(joust): Remove spurious comment.
-	* cp-tree.h (DECL_FRIENDLIST): Correct documentation.
-	* decl2.c (arg_assoc_class): Simplify.
-	* friend.c (add_friend): Likewise.
-
-2003-03-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8660
-	* decl2.c (check_classfn): A member template only matches a
-	member template.
-
-2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-	* lang-specs.h: Don't define __GNUG__ here.
-
-2003-03-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (perform_overload_resolution): New function.
-	(build_new_function_call): Use it.
-	(build_operator_new_call): Likewise.
-	(add_candidates): Add explicit_targs and template_only parameters.
-	(build_new_op): Adjust accordingly.
-	* cp-tree.h (build_operator_new_call): New function.
-	(build_function_call_real): Remove.
-	(build_function_call_maybe): Likewise.
-	* init.c (build_new_1): Use build_operator_new_call.
-	* typeck.c (build_function_call_real): Rename to ...
-	(build_function_call): ... this.
-
-2003-03-10  Devang Patel  <dpatel@apple.com>
-
-	PR c++/9394
-	* g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
-
-2003-03-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9798
-	* decl.c (push_using_directive): Push before recursing.
-
-	PR c++/9868, c++/9524
-	* call.c (resolve_scoped_fn_name): Handle the case of a function
-	pointer member.
-
-	* decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
-	argument in the pointer-to-member case.
-
-2003-03-09  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9373
-	* cp-lang.c (cxx_get_alias_set): Use alias set zero for
-	pointers to member functions.
-
-	PR c++/8534
-	* decl.c (build_ptrmemfunc_type): Do not allow default arguments
-	in pointer-to-member-function types.
-
-2003-03-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* expr.c (cplus_expand_constant): Use C90 prototype style.
-	(cxx_expand_expr): Likewise.
-
-2003-03-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9970
-	* decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
-	functions.
-
-2003-03-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* lang-specs.h (c++-header): Change .pch to .gch.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (cxx_init): Update prototype.
-	* lex.c (cxx_init): Similarly.
-
-2003-03-08  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9823
-	* cp-tree.h (begin_mem_initializers): Remove.
-	* parser.c (cp_parser_mem_initializer_list): Inline it here.
-	Do not call finish_mem_initializers if not in a constructor.
-	(cp_parser_class_head): Fix typo in error message.
-	* semantics.c (begin_mem_initializers): Remove.
-	* testsuite/g++.dg/parser/constructor1.C: New test.
-
-	PR c++/9809
-	* call.c (add_function_candidate): Skip builtin fuctions that have
-	not yet been declared.
-
-	PR c++/9982
-	* init.c (build_new_1): Correct logic for determining whether or
-	not to use an array cookie.
-
-	PR c++/9524
-	* parser.c (cp_parser_postfix_expression): Call
-	finish_non_static_data_member, even when processing_template_decl.
-
-	PR c++/9912
-	* cp-tree.h (is_ancestor): New function.
-	(handle_class_head): Change prototype.
-	* decl2.c (is_namespace_ancestor): Rename to ...
-	(namespace_anecestor): ... this.
-	(set_decl_namespace): Adjust accordingly.
-	(handle_class_head): Remove unnecessary parameters.
-	* parser.c (cp_parser_class_head): Check that
-	nested-name-specifiers are used appropriately.
-
-2003-03-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (reference_binding): Remove REF_IS_VAR parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(make_temporary_var_for_ref_to_type): Add TYPE parameter.
-	(initialize_reference): Adjust handling for references bound to
-	rvalues.
-	* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
-	prototype.
-	(real_non_cast_lvalue_p): New method.
-	* cvt.c (build_up_reference): Adjust use of
-	make_temporary_var_for_ref_to_temp.
-	* tree.c (real_non_cast_lvalue_p): New method.
-
-2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* except.c (init_exception_processing): Use C90 prototype style.
-	(cp_protect_cleanup_actions): Likewise.
-	(prepare_eh_type): Likewise.
-	(build_eh_type_type): Likewise.
-	(build_exc_ptr): Likewise.
-	(do_begin_catch): Likewise.
-	(dtor_nothrow): Likewise.
-	(do_end_catch): Likewise.
-	(push_eh_cleanup): Likewise.
-	(decl_is_java_type): Likewise.
-	(choose_personality_routine): Likewise.
-	(initialize_handler_parm): Likewise.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Likewise.
-	(begin_eh_spec_block): Likewise.
-	(finish_eh_spec_block): Likewise.
-	(do_allocate_exception): Likewise.
-	(do_free_exception): Likewise.
-	(wrap_cleanups_r): Likewise.
-	(stabilize_throw_expr): Likewise.
-	(build_throw): Likewise.
-	(complete_ptr_ref_or_void_ptr_p): Likewise.
-	(is_admissible_throw_operand): Likewise.
-	(nothrow_libfn_p): Likewise.
-	(can_convert_eh): Likewise.
-	(check_handlers_1): Likewise.
-	(check_handlers): Likewise.
-
-2003-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (merge_conversion_sequences): New function.
-	(build_conv): Set ICS_USER_FLAG for USER_CONVs.
-	(convert_class_to_reference): Correct handling of second
-	standard conversion sequence in a user-defined conversion
-	sequence.
-	(build_user_type_conversion_1): Use merge_conversion_sequences.
-	* cp-tree.def: Add comments for CONV nodes.
-	* rtti.c (get_tinfo_decl): Use build_address/build_nop.
-
-2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (init_error): Use C90 prototype style.
-	(dump_scope): Likewise.
-	(dump_qualifiers): Likewise.
-	(dump_template_argument): Likewise.
-	(dump_template_argument_list): Likewise.
-	(dump_template_parameter): Likewise.
-	(dump_template_bindings): Likewise.
-	(dump_type): Likewise.
-	(dump_typename): Likewise.
-	(class_key_or_enum): Likewise.
-	(dump_aggr_type): Likewise.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_global_iord): Likewise.
-	(dump_simple_decl): Likewise.
-	(dump_decl): Likewise.
-	(dump_template_decl): Likewise.
-	(dump_function_decl): Likewise.
-	(dump_parameters): Likewise.
-	(dump_exception_spec): Likewise.
-	(dump_function_name): Likewise.
-	(dump_template_parms): Likewise.
-	(dump_char): Likewise.
-	(dump_expr_list): Likewise.
-	(dump_expr): Likewise.
-	(dump_binary_op): Likewise.
-	(dump_unary_op): Likewise.
-	(type_as_string): Likewise.
-	(expr_as_string): Likewise.
-	(decl_as_string): Likewise.
-	(context_as_string): Likewise.
-	(lang_decl_name): Likewise.
-	(cp_file_of): Likewise.
-	(cp_line_of): Likewise.
-	(decl_to_string): Likewise.
-	(expr_to_string): Likewise.
-	(fndecl_to_string): Likewise.
-	(code_to_string): Likewise.
-	(language_to_string): Likewise.
-	(parm_to_string): Likewise.
-	(op_to_string): Likewise.
-	(type_to_string): Likewise.
-	(assop_to_string): Likewise.
-	(args_to_string): Likewise.
-	(cv_to_string): Likewise.
-	(cxx_print_error_function): Likewise.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(function_category): Likewise.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(maybe_print_instantiation_context): Likewise.
-	(print_instantiation_context): Likewise.
-	(cp_printer): Likewise.
-	(print_integer): Likewise.
-	(print_non_consecutive_character): Likewise.
-	(locate_error): Likewise.
-
-2003-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9965
-	* call.c (reference_binding): Add ref_is_var parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(initialize_reference): Likewise.
-
-	PR c++/9400
-	* decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
-	PARM_DECLs.
-
-	PR c++/9791
-	* class.c (get_basefndecls): Use lookup_fnfields_1.
-
-2003-03-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9188
-	* parser.c (cp_parser_type_parameter): Remove redundant `expect'
-	in error message.
-	(cp_parser_single_declaration): Likewise.
-
-2003-03-05  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9440
-	* call.c (build_conditional_expr): Use convert rather than an
-	explicit NOP_EXPR.
-
-2003-03-02  Matt Austern  <austern@apple.com>
-
-	* decl.c (cp_binding_level): Add static_decls varray member.
-	(add_decl_to_level): Add static/inline namespace scope
-	declarations to static_decls array.
-	(wrapup_global_for_namespace): Pass static_decls only, instead of
-	all decls, to wrapup_global_declarations/check_global_declarations.
-	(push_namespace): Initialize static_decls for ordinary namespaces.
-	(cxx_init_decl_processing): Initialize static_decls for global
-	namespace.
-
-2003-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (end_of_class): Correct thinko.
-
-2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config-lang.in: Replace ${libstdcxx_version} by its value.
-
-2003-03-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* cp-tree.h (cxx_saved_binding): Declare.
-	(struct saved_scope): Adjust type of field 'old_binding'.
-	* decl.c (cxx_saved_binding_make): New macro.
-	(struct cxx_saved_binding): Define.
-	(store_bindings): Adjust prototype.  Use cxx_saved_binding to save
-	C++ bindings.
-	(maybe_push_to_top_level): Adjust local variable type.
-	(pop_from_top_level): Likewise.
-
-2003-03-04  Tom Tromey  <tromey@redhat.com>
-
-	* Make-lang.in (c++.tags): New target.
-
-2003-03-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-
-2003-03-03  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_enum): Do set the type in a template. Simplify.
-	* pt.c (tsubst_enum, tsubst_copy): Revert last patch.
-
-2003-03-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9878
-	* call.c (convert_class_to_reference): Correct conversion
-	sequences.
-	(reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(add_candidate): Change type of candidates parameter.
-	(add_function_candidate): Likewise.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_builtin_candidate): Likewise.
-	(add_builtin_candidates): Likewise.
-	(add_template_candidate_real): Likewise.
-	(add_template_candidate): Likewise.
-	(add_template_conv_candidate): Likewise.
-	(build_user_type_conversion_1): Adjust accordingly.
-	(build_object_call): Likewise.
-	(build_conditional_expr): Likewise.
-	(add_candidates): Likewise.
-	(build_new_op): Likewise.
-	(convert_like_real): Use USER_CONV_CAND.  Use build_nop.
-	(build_new_method_call): Adjust calls to add_function_candidate.
-	(make_temporary_var_for_ref_to_temp): New function.
-	(initialize_reference): Add decl parameter.
-	* class.c (build_rtti_vtbl_entries): Use build_address and
-	build_nop.
-	* cp-tree.h (initialize_reference): Change prototype.
-	(make_temporary_var_for_ref_to_temp): New function.
-	(build_type_conversion): Change prototype.
-	(build_address): New function.
-	(build_nop): Likewise.
-	* cvt.c (cp_convert_to_pointer): Adjust call to
-	build_type_conversion.  Avoid indicating redundant NOP_EXPRs.
-	Use build_nop.
-	(convert_to_pointer_force): Use build_nop.
-	(build_up_reference): Use make_temporary_var_for_ref_to_temp.
-	(convert_to_reference): Adjust call to build_type_conversion.
-	(ocp_convert): Likewise.
-	(build_type_conversion): Remove for_sure parameter.
-	* decl.c (grok_reference_init): Use initialize_reference.
-	* typeck.c (build_address): New function.
-	(build_nop): Likewise.
-	(build_unary_op): Use them.
-	(build_ptrmemfunc): Tidy slightly.
-	(convert_for_initialization): Adjust call to
-	initialize_reference.
-	* typeck2.c (store_init_value): Remove #if 0'd code.
-
-2003-03-03  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (start_function): Clear DECL_NUM_STMTS.
-
-	* class.c (get_vtable_decl): Use vtbl_type_node.
-	(build_primary_vtable): Check for it.
-
-2003-03-02  Aldy Hernandez  <aldyh@redhat.com>
-
-	* decl.c (check_initializer): Check for vector_opaque_p.
-
-2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
-
-	* lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
-	  invoke an external cpp during compilation.
-
-2003-03-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (duplicate_decls): Convert use of warning_with_decl() to
-	that of warning().
-	(start_decl): Likewise.
-	(start_function): Likewise.
-
-2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-
-2003-02-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9892
-	* pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
-	instantiating it.
-
-2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
-
-	* parser.c (cp_parser_init_declarator): Revert opaque
-	vector_opaque_p change.
-	Do not include target.h.
-
-2003-02-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9879
-	* cp-tree.h (build_zero_init): Add parameter.
-	* decl.c (cp_finish_decl): Adjust call.
-	* init.c (build_zero_init): Add nelts parameter.  Adjust recursive
-	calls.
-	(build_default_init): Add nelts parameter.  Adjust calls to
-	build_zero_init.
-	(build_new_1): Adjust call to build_default_init.
-	* typeck2.c (process_init_constructor): Adjust call to build_zero_init.
-
-2003-02-26  Devang Patel  <dpatel@apple.com>
-
-	* decl.c (finish_enum): Merge two 'for' loops. Copy value node if
-	required.  Postpone enum setting for template decls.
-	(build_enumerator): Delay copying value node until finish_enum
-	(). Remove #if 0'ed code.
-	* pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
-	(tsubst_copy): Add check for enum type.
-
-2003-02-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9683
-	* decl2.c (prune_vars_needing_no_initialization): Do not throw
-	away initializations for DECL_EXTERNAL VAR_DECLs.
-	(finish_file): Adjust accordingly.
-	* pt.c (instantiate_decl): Do not defer VAR_DECLs.
-
-2003-02-24 Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (add_binding): Time TV_NAME_LOOKUP.
-	(push_class_binding): Likewise.
-	(set_namespace_binding): Likewise.
-
-2003-02-24  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9836
-	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
-	specializations back to the main template.
-	* parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
-	* pt.c (resolve_typename_type): Likewise.
-
-2003-02-24  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	PR c++/9778
-	* pt.c (tsubst_copy_and_build): For a templated function inside a
-	scope, process template arguments.
-
-2003-02-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9602
-	* typeck2.c (abstract_virtuals_error): Don't check when
-	TYPE is still template parameter dependent.
-
-2003-02-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5333
-	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
-	* parser.c (cp_parser_diagnose_invalid_type_name): Use it.
-	* pt.c (instantiate_class_template): Don't try to instantiate
-	dependent types.
-	(resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
-
-2003-02-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9749
-	* decl.c (grokdeclarator): Do not allow parameters with variably
-	modified types.
-
-2003-02-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (grow_bfs_bases): Remove. Fold into ...
-	(bfs_walk): ... here, fix fencepost error. Fix merge lossage
-	in previous patch.
-
-2003-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9729
-	* mangle.c (mangle_conv_op_name_for_type): Issue an error message
-	when the G++ 3.2 ABI prevents correct compilation.
-
-2003-02-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Change base class access representation. Share virtual base
-	binfos.
-	* cp/call.c (build_special_member_call): Remove binfo_for_vbase
-	call.
-	* cp/class.c (build_base_path): Likewise.
-	(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
-	(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
-	(make_new_vtable): Adjust.
-	(force_canonical_binfo_r): Delete.
-	(force_canonical_binfo): Delete.
-	(mark_primary_virtual_base): Delete.
-	(dfs_unshared_virtual_bases): Delete.
-	(mark_primary_bases): Adjust.
-	(maybe_warn_about_overly_private_class): Adjust.
-	(dfs_base_derived_from): Delete.
-	(base_derived_from): Follow the inheritance chain.
-	(struct find_final_overrider_data): Add vpath member.
-	(dfs_find_final_overrider): Adjust.
-	(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
-	(find_final_overrider): Adjust.
-	(update_vtable_entry_for_fn): Adjust.
-	(modify_all_vtables): Adjust.
-	(walk_subobject_offsets): Adjust.
-	(layout_nonempty_base_or_field): Adjust.
-	(layout_empty_base): Remove last parameter. Adjust.
-	(build_base_field): Adjust.
-	(build_base_fields): Adjust.
-	(propagate_binfo_offsets): Remove last parameter. Adjust.
-	(dfs_set_offset_for_unshared_vbases): Delete.
-	(layout_virtual_bases): Adjust.
-	(finish_struct_1): Adjust.
-	(init_class_processing): Don't init access nodes.
-	(dfs_get_primary_binfo): Delete.
-	(get_primary_binfo): Adjust.
-	(dump_class_hierarchy_r): Remove most derived arg, add IGO
-	parameter. Adjust.
-	(dump_class_hierarchy): Adjust.
-	(finish_vtbls): Adjust.
-	(get_original_base): Delete.
-	(build_vtt_inits): Adjust.
-	(dfs_build_secondary_vptr_vtt_inits): Adjust.
-	(dfs_ctor_vtable_bases_queue_p): Adjust.
-	(build_ctor_vtbl_group): Adjust.
-	(dfs_accumulate_vtbl_inits): Adjust.
-	(build_vtbl_initializer): Adjust.
-	(build_vbase_offset_vtbl_entries): Adjust.
-	(add_vcall_offset_vtbl_entries_1): Adjust.
-	* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
-	(access_*_node): Remove.
-	(CANONICAL_BINFO): Delete.
-	(BINFO_UNSHARED_MARKED): Remove.
-	(BINFO_MARKED): Set LANG_FLAG_0 directly.
-	(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
-	(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
-	(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
-	Delete.
-	(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
-	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
-	(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
-	Delete.
-	(BINFO_DEPENDENT_BASE_P): New.
-	(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
-	index.
-	(markedp, unmarkedp): Adjust.
-	(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
-	dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
-	find_vbase_instance, binfo_for_vbase): Delete.
-	(copied_binfo, original_binfo): Declare.
-	(finish_base_specifier): Add virtual_p arg.
-	(unshare_base_binfos): Delete.
-	(copy_base_binfos): Declare.
-	(reverse_path): Delete.
-	* cp/decl.c (xref_basetypes): Access and virtuality passed
-	differently. Don't copy direct base binfos here. Call
-	copy_base_binfos.
-	* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
-	(initialize_vtbl_ptrs): Adjust.
-	(expand_member_init): Adjust.
-	* cp/parser.c (cp_parser_base_specifier): Adjust.
-	* cp/pt.c (instantiate_class_template): Adjust.
-	(get_template_base_recursive): Adjust.
-	* cp/rtti.c (get_pseudo_ti_init): Adjust.
-	(get_pseudo_ti_desc): Adjust.
-	* cp/tree.c (unshare_base_binfos): Rename to ...
-	(copy_base_binfos): ... here, reimplement.
-	(make_binfo): Set BINFO_DEPENDENT_BASE_P.
-	(reverse_path): Remove.
-	* cp/typeck.c (get_delta_difference): Adjust error messages.
-	* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
-	* cp/search.c (lookup_base_r): Adjust.
-	(dynamic_cast_base_recurse): Adjust.
-	(canonical_binfo): Remove.
-	(dfs_canonical_queue): Remove.
-	(dfs_assert_unmarked_p): Remove.
-	(assert_canonical_unmarked): Remove.
-	(shared_marked_p, shared_unmarked_p): Remove.
-	(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
-	(dfs_access_in_type): Adjust.
-	(access_in_type): Adjust.
-	(dfs_accessible_queue_p): Adjust.
-	(dfs_accessible_p): Adjust.
-	(is_subobject_of_p_1, is_subobject_of_p): Remove.
-	(struct lookup_field_info): Remove from_dep_base_p field.
-	(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
-	(lookup_field_r): Remove dependent base code.
-	(lookup_member): Likewise.
-	(dfs_walk, dfs_walk_real): Add access arg to queue fn.
-	(dfs_unmarked_real_bases_queue_p): Remove.
-	(dfs_marked_real_bases_queue_p): Remove.
-	(dfs_skip_vbases): Remove.
-	(dfs_get_pure_virtuals): Adjust.
-	(markedp, unmarkedp): Adjust.
-	(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
-	(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
-	(dfs_unmark): Adjust.
-	(dfs_get_vbase_types):Remove.
-	(dfs_build_inheritance_graph_order): Remove.
-	(get_vbase_types): Remove
-	(dfs_find_vbase_instance): Remove.
-	(find_vbase_instance): Remove.
-	(dfs_debug_unmarkedp): Adjust.
-	(dependent_base_p): Remove.
-	(dfs_push_type_decls): Adjust.
-	(dfs_push_decls): Adjust.
-	(dfs_no_overlap_yet): Adjust.
-	(copied_binfo): New function.
-	(original_binfo): New function.
-	(binfo_for_vbase): Remove.
-
-2003-02-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
-	(bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
-	vectors, for speed.
-
-2003-02-18  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9704
-	* class.c (layout_class_type): In the 3.2 ABI, take into account
-	trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
-
-2003-02-18  Matt Austern <austern@apple.com>
-
-	* cp/cp-lang.c: Change lang hooks so that final_write_globals does
-	nothing for C++.
-	* cp/decl.c (wrapup_globals_for_namespace): Remove special
-	handling of global namespace.
-
-2003-02-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (rid_to_yy): Delete.
-	(C_RID_YYCODE): Delete.
-	(finish_file): Delete redundant declaration.
-
-2003-02-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9623
-	* decl.c (reshape_init): Don't mess with initializer labels.
-
-	PR c++/9485
-	* parser.c (cp_parser_postfix_expression): Set idk properly for
-	object->scope::member.
-
-2003-02-18  Ben Elliston  <bje@redhat.com>
-
-	PR other/7350
-	* decl.c (duplicate_decls): Fix typo in comment.
-
-2003-02-17  Michael Elizabeth Chastain <mec@shout.net>
-
-	PR debug/9717
-	* class.c (build_base_field): Mark fields for base classes with
-	DECL_IGNORED_P.
-
-2003-02-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9457
-	* pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
-	CONSTRUCTOR_ELTS only once.
-
-2003-02-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9459
-	* error.c (dump_type_prefix): Handle TYPEOF_TYPE.
-	(dump_type_suffix): Likewise.
-
-2003-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c: ANSIfy function declarations and definitions.
-	* cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
-	* call.c (build_method_call, resolve_scoped_fn_name,
-	build_java_interface_fn_ref): Adjust lookup_field, lookup_member
-	calls.
-	* class.c (handle_using_decl): Likewise.
-	* decl.c (make_typename_type, make_unmound_class_template,
-	start_decl, compute_array_index_type): Likewise.
-	* decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
-	* init.c (expand_member_init, build_member_call): Likewise.
-	* pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
-	resolve_typename_type): Likewise.
-	* typeck.c (lookup_destructor, finish_class_member_access_exprm
-	build_prememfunc_access_expr): Likewise.
-
-2003-02-13  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl2.c: Include "timevar.h".
-	(namespace_ancestor): Time name lookup.
-	(add_using_namespace): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(decl_namespace): Likewise.
-	(lookup_arg_dependent): Likewise.
-	* lex.c (do_identifier): Likewise.
-	(do_scoped_id): Likewise.
-	* pt.c (lookup_template_class): Likewise.
-
-2003-02-14   Andrew Pinski <pinskia@physics.uc.edu>
-
-	* decl.c: (define_label): Fix warning for return 0 instead of NULL.
-
-2003-02-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c: Include "timevar.h".
-	(poplevel): Time name lookup.
-	(find_binding): Likewise.
-	(push_namespace): Likewise.
-	(pop_nested_namespace): Likewise.
-	(store_bindings): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(push_local_name): Likewise.
-	(pushtag): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(pushdecl_top_level): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_using_decl): Likewise.
-	(push_using_directive): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_label): Likewise.
-	(define_label): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_tag_reverse): Likewise.
-	(lookup_namespace_name): Likewise.
-	(select_decl): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(xref_tag): Likewise.
-
-	* Make-lang.in (cp/decl.o): Add dependency on timevar.h
-
-2003-02-12  Phil Edwards  <pme@gcc.gnu.org>
-
-	* decl.c (build_enumerator):  Remove unneeded test.
-
-2003-02-09  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* cp-tree.h (struct lang_type_header): Make all fields unsigned
-	char.
-
-2003-02-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7129
-	* call.c (z_candidate): Add args.
-	(convert_class_to_reference): Set it.
-	(implicit_conversion): Tidy.
-	(add_candidate): Add args parameter.
-	(add_function_candidate): Adjust call to add_candidate.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(build_user_type_conversion_1): Eliminate wasteful tree_cons
-	usage.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(add_candidates): New function.
-	(build_new_op): Use it.
-	(covert_like_real): Adjust call to build_over_call.
-	(build_over_call): Remove args parameter.
-	* operators.def: Add <?= and >?=.
-
-2003-02-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* typeck.c (build_indirect_ref): Don't check flag_volatile.
-
-2003-01-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8849
-	* pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
-
-2003-01-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
-	BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
-	(BINFO_LANG_ELTS): New #define.
-	* tree.c (make_binfo): Use BINFO_LANG_ELTS.
-
-2003-01-30  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
-
-2003-01-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
-	for class types.
-	* cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
-	rather than TYPE_LANG_FLAG_0.
-	(TYPE_BUILT_IN): Remove.
-	(TYPE_DEPENDENT_P): New macro.
-	(TYPE_DEPENDENT_P_VALID): Likewise.
-	(lang_type_class): Add fields_readonly.
-	* decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
-	* pt.c (dependent_type_p_r): New function, split out from ...
-	(dependent_type_p): ... here.  Memoize results.
-	* search.c (dependent_base_p): Use dependent_type_p, not
-	uses_template_parms.
-	* typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
-	for class types.
-
-2003-01-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_field_call): Use build_new_op, not build_opfncall.
-	(prep_operand): New function.
-	(build_new_op): Use it.  Remove dead code.
-	* class.c (pushclass): Change "modify" parameter type from int to
-	bool.
-	(currently_open_class): Use same_type_p, not pointer equality.
-	(push_nested_class): Adjust calls to pushclass, remove modify
-	parameter.
-	* cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
-	(pushclass): Change prototype.
-	(push_nested_class): Likewise.
-	(grokoptypename): Remove.
-	(build_opfncall): Remove.
-	(value_dependent_expression_p): Declare.
-	(resolve_typename_type): Likewise.
-	(resolve_typename_type_in_current_instantiation): Likewise.
-	(enter_scope_of): Remove.
-	(tsubst): Remove.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	* decl.c (warn_about_implicit_typename_lookup): Remove.
-	(finish_case_label): Return error_mark_node for erroneous labels.
-	(start_decl): Adjust calls to push_nested_class.
-	(grokfndecl): Call push_scope/pop_scope around call to
-	duplicate_decls.
-	(grokdeclarator): Do not call tsubst.
-	(start_function): Adjust calls to push_nested_class.
-	* decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
-	(check_classfn): Use push_scope/pop_scope around type comparisions.
-	(grokoptypename): Remove.
-	(push_sscope): Adjust call to push_nested_class.
-	* error.c (dump_type): Show cv-qualification of typename types.
-	* init.c (build_member_call): Use build_new_op, not
-	build_opfncall.
-	* method.c (build_opfncall): Remove.
-	* parser.c (cp_parser): Add allow_non_constant_expression_p and
-	non_constant_expression_p.
-	(cp_parser_constant_expression): Adjust prototype.
-	(cp_parser_resolve_typename_type): Remove.
-	(cp_parser_non_constant_expression): New function.
-	(cp_parser_non_constant_id_expression): Likewise.
-	(cp_parser_new): Set allow_non_constant_expression_p and
-	non_constant_expression_p.
-	(cp_parser_primary_expression): Reject `this' and `va_arg' in
-	constant-expressions.  Note that dependent names aren't really
-	constant.
-	(cp_parser_postfix_expression): Reject conversions to non-integral
-	types in constant-expressions.  Neither are increments or
-	decrements.
-	(cp_parser_unary_expression): Reject increments and decrements in
-	constant-expressions.
-	(cp_parser_direct_new_declarator): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_cast_expression): Reject conversions to non-integral
-	types in constant-expressions.
-	(cp_parser_assignment_expression): Rejects assignments in
-	constant-expressions.
-	(cp_parser_expression): Reject commas in constant-expressions.
-	(cp_parser_labeled_statement): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_direct_declarator): Simplify array bounds, even in
-	templates, when they are non-dependent.  Use
-	resolve_typename_type, not cp_parser_resolve_typename_type.
-	(cp_parser_class_head): Use resolve_typename_type, not
-	cp_parser_resolve_typename_type.
-	(cp_parser_member_declaration): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_constant_initializer): Likewise.
-	(cp_parser_constructor_declarator): Use resolve_typename_type, not
-	cp_parser_resolve_typename_type.
-	(cp_parser_late_parsing_default_args): Adjust call to
-	push_nested_class.
-	* pt.c (tsubst): Give it internal linkage.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	(push_access_scope_real): Likewise.
-	(tsubst_friend_class): Likewise.
-	(instantiate_class_template): Adjust call to pushclass.
-	(value_dependent_expression_p): Give it external linkage.
-	Robustify.
-	(resolve_typename_type): New function.
-	* semantics.c (finish_call_expr): Use build_new_op, not
-	build_opfncall.
-	(begin_constructor_declarator): Remove.
-	(begin_class_definition): Adjust call to pushclass.
-	(enter_scope_of): Remove.
-	* typeck.c (comptypes): Resolve typename types as appropriate.
-	(build_x_indirect_ref): Use build_new_op, not build_opfncall.
-	(build_x_compound_expr): Likewise.
-	(build_modify_expr): Likewise.
-	(build_x_modify_expr): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-01-29  Fariborz Jahanian  <fjahanian@apple.com>
-
-	* pt.c (last_pending_template) Declare GTY().
-
-2003-01-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8591
-	* parser.c (cp_parser_elaborated_type_specifier): Convert
-	TEMPLATE_DECL to TYPE_DECL only when processing template friends.
-	(cp_parser_maybe_treat_template_as_class): Remove redundant tests.
-
-2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9437
-	* pt.c (unify): Don't unify '*T' with 'U C::*'.
-
-	PR c++/3902
-	* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
-	inside a declarator.
-
-2003-01-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (update_vtable_entry_for_fn): Add index parameter.
-	Generate vcall thunk for covariant overriding from a virtual
-	primary base.
-	(dfs_modify_vtables): Adjust.
-
-2003-01-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9403
-	* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
-	template keyword.
-	(cp_parser_base_specifier): Look for and consume a
-	TEMPLATE keyword. Replace switch with array index.
-
-	PR c++/795
-	* semantics.c (finish_non_static_data_member): Remember the
-	field's type even in a template.
-
-	PR c++/9415
-	* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
-	already scoped.
-
-	PR c++/8545
-	* parser.c (cp_parser_cast_expression): Be more tentative.
-
-2003-01-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (flagged_type_tree_s): Remove.
-	(check_for_new_type): Likewise.
-	* typeck2.c (check_for_new_type): Likewise.
-
-2003-01-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* dump.c: ANSIfy function declarations and definitions.
-
-	* cp-tree.h, decl.h: Get rid of PARAMS.  Again.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9354
-	* init.c (build_new): Set the type of the new-expression, even
-	when processing_templte_decl.
-
-	PR c++/9216
-	* parser.c (cp_parser_primary_expression): Improve error message
-	for templates used in an expression context.
-
-	PR c++/8696
-	* parser.c (cp_parser_decl_specifier_seq): Commit to tentative
-	parse when encountering "typedef".
-
-2003-01-22  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* class.c, parser.c: ANSIfy function definitions and declarations.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9328
-	* error.c (dump_decl): For an OVERLOAD, just print the name of the
-	function; it doesn't make sense to try to print its type.
-	* semantics.c (finish_typeof): Issue errors about invalid uses.
-
-	PR c++/9298
-	* parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
-	function.
-	(cp_parser_expression_statement): Use it.
-	(cp_parser_explicit_instantiation): Likewise.
-	* pt.c (do_decl_instantiation): Improve error handling logic.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9384
-	* parser.c (cp_parser_using_declaration): Issue error messages
-	about name resolution failures here.
-
-	PR c++/9388
-	* class.c (currently_open_derived_class): Use dependent_type_p.
-	* cp-tree.h (dependent_type_p): New function.
-	(dependent_template_arg_p): Likewise.
-	(dependent_template_p): Likewise.
-	(type_dependent_expression_p): Likewise.
-	* parser.c (cp_parser_dependent_type_p): Remove.
-	(cp_parser_value_dependent_type_p): Likewise.
-	(cp_parser_type_dependent_expression_p): Likewise.
-	(cp_parser_dependent_template_arg_p): Likewise.
-	(cp_parser_dependent_template_id_p): Likewise.
-	(cp_parser_dependent_template_p): Likewise.
-	(cp_parser_diagnose_invalid_type_name): Replace
-	cp_parser_dependent_type_p with dependent_type_p, etc.
-	(cp_parser_primary_expresion): Likewise.
-	(cp_parser_nested_name_specifier_opt): Likewise.
-	(cp_parser_postfix_expression): Likewise.
-	(cp_parser_unary_expression): Likewise.
-	(cp_parser_template_name): Likewise.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_lookup_name): Likewise.
-	* pt.c (dependent_type_p): New function.
-	(value_dependent_expression_p): Likewise.
-	(type_dependent_expression_p): Likewise.
-	(dependent_template_arg_p): Likewise.
-	(dependent_template_id_p): Likewise.
-	(dependent_template_p): Likewise.
-
-	PR c++/9285
-	PR c++/9294
-	* parser.c (cp_parser_simple_declaration): Return quickly when
-	encountering errors.
-
-2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	Make-lang.in (cp/decl.o-warn): Add -Wno-error.
-
-2003-01-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9167, c++/9358
-	* decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
-
-2003-01-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9342
-	* call.c (build_conditional_expr): Always do lvalue-rvalue
-	conversion.
-
-2003-01-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9294
-	* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
-	* cp-tree.h (BASELINK_BINFO): Adjust.
-	(BASELINK_FUNCTIONS): Likewise.
-	(BASELINK_ACCESS_BINFO): Likewise.
-	(tree_baselink): New structure.
-	(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
-	(lang_tree_node): Add baselink.
-	* decl.c (cp_tree_node_structure): Add BASELINK case.
-	* search.c (build_baselink): Adjust.
-	* tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
-	test from TREE_LIST case.
-
-	PR c++/9272
-	* parser.c (cp_parser_constructor_declarator_p): Do not assume
-	that a constructor cannot be declared outside of its own class.
-
-	* parser.c (cp_parser_resolve_typename_type): If the scope cannot
-	be resolved, neither can the qualified name.
-
-	* rtti.c (get_pseudo_ti_desc): Fix thinko.
-
-2003-01-16  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8564
-	* init.c (build_vec_init): Re-add maxindex parm.
-	(perform_member_init, build_aggr_init): Pass it.
-	(build_new_1): Pass it. Use an incomplete array type for full_type.
-	* typeck.c (build_modify_expr): Pass it.
-	* cp-tree.h: Adjust.
-
-2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	* cp-tree.h (tsubst_copy_and_build): New declaration.
-	* pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
-	(tsubst_expr): Use 'tsubst_copy_and_build'.  Update initial comment.
-	(tsubst_copy_and_build): New function.
-
-2003-01-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type_class): Remove is_partial_instantiation.
-	(PARTIAL_INSTANTIATION_P): Remove.
-	(IMPLICIT_TYPENAME_P): Likewise.
-	(IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
-	(build_typename_type): Remove declaration.
-	(parmlist_is_exprlist): Likewise.
-	* decl.c (build_typename_type): Make it static, remove third
-	parameter.
-	(push_class_binding): Don't do implicit typename stuff.
-	(make_typename_type): Likewise.
-	(lookup_name_real): Likewise.
-	(grokdeclarator): Don't try to convert declarations into
-	initializations.  Don't do implicit typename stuff.
-	(parmlist_is_exprlist): Remove.
-	(xref_basetypes): Simplify.
-	* decl2.c (grokfield): Don't try to convert declarations into
-	initializations.
-	(build_anon_union_vars): Do this while processing templates, too.
-	(finish_anon_union): Likewise.
-	* error.c (dump_type): Remove implicit typename handling.
-	* parser.c (cp_parser_diagnose_invalid_type_name): New method.
-	(cp_parser_primary_expression): Correct handling of names not
-	found by unqualified name lookup in templates.
-	(cp_parser_nested_name_specifier_opt): Avoid checking dependency
-	of types when possible.
-	(cp_parser_simple_declaration): Complain intelligently about some
-	invalid declarations.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_constructor_declarator_p): Don't check when we're in a
-	function scope.
-	* pt.c (instantiate_class_template): Remove
-	PARTIAL_INSTANTIATION_P gunk.
-	* search.c (lookup_field_r): Don't build implicit typenames.
-	(marked_pushdecls_p): Don't enter dependent base types.
-	(unmarked_pushdecls_p): Likewise.
-	* semantics.c (begin_class_definition): Remove implicit typename
-	stuff.
-
-2003-01-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9212
-	* parser.c (cp_parser_direct_declarator): If accepting either
-	abstract or named, the name must be an unqualified-id.
-
-2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (layout_virtual_bases): Avoid signed/unsigned warning.
-
-2003-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (check_classfn): Fix uninitialized warning.
-	(build_anon_union_vars): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-
-2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	Further conform g++'s __vmi_class_type_info to the C++ ABI
-	specification.
-	* rtti.c (dfs_class_hint_mark): Do not set hints not specified by
-	the specification.
-	(class_hint_flags): Likewise.
-
-2003-01-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* config-lang.in: Add semantics.c to gtfiles.
-	* cp-tree.h (flagged_type_tree_s): Remove lookups field.
-	(saved_scope): Likewise.
-	(type_lookups): Remove.
-	(deferred_access): New structure.
-	(type_access_control): Remove.
-	(save_type_access_control): Likewise.
-	(reset_type_access_control): Likewise.
-	(decl_type_access_control): Likewise.
-	(push_deferring_access_checks): Declare.
-	(resume_deferring_access_checks): Likewise.
-	(stop_deferring_access_checks): Likewise.
-	(pop_deferring_access_checks): Likewise.
-	(get_deferred_access_checks): Likewise.
-	(pop_to_parent_deferring_access_checks): Likewise.
-	(perform_deferred_access_checks): Likewise.
-	(perform_or_defer_access_check): Likewise.
-	* decl.c (make_typename_type): Use perform_or_defer_access_check.
-	(make_unbound_class_template): Likewise.
-	(grokdeclarator): Don't call decl_type_access_control.
-	* parser.c (cp_parser_context): Remove deferred_access_checks
-	and deferring_access_checks_p fields.
-	(cp_parser_context_new): Adjust.
-	(cp_parser): Remove access_checks_lists.
-	(cp_parser_defer_access_check): Remove.
-	(cp_parser_start_deferring_access_checks): Remove.
-	(cp_parser_stop_deferring_access_checks): Remove.
-	(cp_parser_perform_deferred_access_checks): Remove.
-	(cp_parser_nested_name_specifier_opt): Use new deferred access
-	functions.
-	(cp_parser_simple_declaration): Likewise.
-	(cp_parser_template_id): Likewise.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_class_specifier): Likewise.
-	(cp_parser_lookup_name): Likewise.
-	(cp_parser_single_declaration): Likewise.
-	(cp_parser_pre_parsed_nested_name_specifier): Likewise.
-	(cp_parser_parse_tentatively): Likewise.
-	(cp_parser_parse_definitely): Likewise.
-	(yyparse): Likewise.
-	(cp_parser_init_declarator): Remove access_checks parameter.
-	Use new deferred access functions.
-	(cp_parser_function_definition_from_specifiers_and_declarator):
-	Likewise.
-	(cp_parser_class_head): Remove deferring_access_checks_p and
-	saved_access_checks parameters.  Use new deferred access functions.
-	(cp_parser_member_specification_opt): Don't call
-	reset_type_access_control.
-	* search.c (type_access_control): Remove.
-	* semantics.c: Include "gt-cp-semantics.h".
-	(deferred_type_access_control): Remove.
-	(deferred_access_stack): New variable.
-	(deferred_access_free_list): Likewise.
-	(push_deferring_access_checks): New function.
-	(resume_deferring_access_checks): Likewise.
-	(stop_deferring_access_checks): Likewise.
-	(pop_deferring_access_checks): Likewise.
-	(get_deferred_access_checks): Likewise.
-	(pop_to_parent_deferring_access_checks): Likewise.
-	(perform_deferred_access_checks): New function, adapted from
-	cp_parser_perform_deferred_access_checks.
-	(perform_or_defer_access_check): New function, adapted from
-	cp_parser_defer_access_check.
-	(current_type_lookups): Remove.
-	(deferred_type_access_control): Likewise.
-	(decl_type_access_control): Likewise.
-	(save_type_access_control): Likewise.
-	(reset_type_access_control): Likewise.
-	(begin_function_definition): Adjust.
-	(begin_class_definiton): Likewise.
-
-2003-01-13  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8748
-	* class.c (build_base_path): Take the address before calling save_expr.
-
-	* call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
-	all the ambiguous conversions are bad.
-
-	* class.c (maybe_warn_about_overly_private_class): Don't stop
-	searching when we find a nonprivate method.
-
-	* typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
-
-2003-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (get_arglist_len_in_bytes): Remove.
-
-	PR c++/9264
-	* parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
-	typeame types more robustly.
-
-2003-01-11  Phil Edwards  <pme@gcc.gnu.org>
-
-	* parser.c:  Fix comment typos.
-
-2003-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9099
-	* parser.c (cp_parser_scope_through_which_access_occurs): Handle
-	an object_type which is not a class type.
-
-2003-01-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
-	(cp_parser_late_parsing_default_args): Likewise.
-
-2003-01-10  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cfns.gperf: ANSIfy function declarations.
-	* cfns.h: Regenerate.
-	* cp-tree.h: ANSIfy function declarations.
-
-2003-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (reparse_absdcl_as_expr): Remove.
-	(reparse_absdcl_as_casts): Likewise.
-	(reparse_decl_as_expr): Likewise.
-	(finish_decl_parsing): Likewise.
-	* decl2.c (reparse_absdcl_as_expr): Remove.
-	(reparse_absdcl_as_casts): Likewise.
-	(repase_decl_as_expr): Likewise.
-	(finish_decl_parsing): Likewise.
-
-	PR c++/9128
-	PR c++/9153
-	PR c++/9171
-	* parser.c (cp_parser_pre_parsed_nested_name_specifier): New
-	function.
-	(cp_parser_nested_name_specifier_opt): Correct the
-	check_dependency_p false.
-	(cp_parser_postfix_expression): Fix formatting.
-	(cp_parser_decl_specifier_seq): Avoid looking for constructor
-	declarators when possible.
-	(cp_parser_template_id): Avoid performing name-lookup when
-	possible.
-	(cp_parser_class_head): Do not count specializations when counting
-	levels of templates.
-	(cp_parser_constructor_declarator_p): Return immediately if
-	there's no chance that the tokens form a constructor declarator.
-	* rtti.c (throw_bad_typeid): Add comment.  Do not return an
-	expression with reference type.
-	(get_tinfo_decl_dynamic): Do not return an expression with
-	reference type.
-	(build_typeid): Add comment.  Do not return an expression with
-	reference type.
-	* typeck.c (build_class_member_access_expr): Improve handling of
-	conditionals and comma-expressions as objects.
-
-2003-01-09  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cfns.gperf: ANSIfy function declarations.
-	* cfns.h: Regenerate.
-	* cp-tree.h: ANSIfy function declarations.
-	* parser.c: ANSIfy function declarations & definitions.
-
-	* decl.c (bad_specifiers): Fix parameter order error I introduced.
-
-2003-01-09  Geoffrey Keating  <geoffk@apple.com>
-
-	Merge from pch-branch:
-
-	2003-01-09  Geoffrey Keating  <geoffk@apple.com>
-
-	Merge to tag pch-merge-20030102:
-
-	* semantics.c (finish_translation_unit): Don't call finish_file.
-	* parser.c: Don't include ggc.h.
-	(cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
-	read first token here.  Don't allow PCH files after the first
-	token is read.
-	(cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
-	(cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
-	(cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
-	(cp_parser_late_parsing_for_member): Don't duplicate call to
-	cp_lexer_set_source_position_from_token.
-	(cp_parser_late_parsing_default_args): Likewise.
-	(yyparse): Call finish_file after clearing the_parser.
-
-	2002-12-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* Make-lang.in: Remove $(GGC_H) from all dependencies.
-	(CXX_TREE_H): Add $(GGC_H).
-	* class.c: Don't include ggc.h.
-	(field_decl_cmp): Make parameters be 'const void *' to match qsort.
-	(method_name_cmp): Likewise.
-	(resort_data): New variable.
-	(resort_field_decl_cmp): New.
-	(resort_method_name_cmp): New.
-	(resort_sorted_fields): New.
-	(resort_type_method_vec): New.
-	(finish_struct_methods): Delete cast.
-	(finish_struct_1): Delete cast.
-	* cp-tree.h: Include ggc.h.
-	(struct lang_type_class): Add reorder attribute to field `methods'.
-	(union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
-	(resort_sorted_fields): New prototype.
-	(resort_type_method_vec): New prototype.
-	* call.c: Don't include ggc.h.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-
-	* lang-specs.h: Remove comment.
-
-	2002-12-03  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
-	(operator_name_info): Mark to be saved for PCH, specify size.
-	(assignment_operator_name_info): Likewise.
-
-	2002-11-19  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (anon_cnt): Mark to be saved for PCH.
-
-	2002-10-25  Geoffrey Keating  <geoffk@apple.com>
-
-	* lex.c  (init_reswords): Delete now-untrue comment.
-	Allocate ridpointers using GGC.
-
-	2002-10-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (union lang_decl_u2): Add tags to all fields.
-
-	* g++spec.c (lang_specific_driver): Don't include standard
-	libraries in `added'.
-
-	2002-08-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* decl2.c (finish_file): Call c_common_write_pch.
-	* Make-lang.in (CXX_C_OBJS): Add c-pch.o.
-
-	2002-08-17  Geoffrey Keating  <geoffk@redhat.com>
-
-	* g++spec.c (lang_specific_driver): Treat .h files as C++ header
-	files when using g++.
-	* lang-specs.h: Handle compiling C++ header files.
-
-2003-01-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
-
-2003-01-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (push_access_scope_real): Call push_to_top_level for
-	function in namespace scope.
-	(pop_access_scope): Call pop_from_top_level for function in
-	namespace scope.
-
-2003-01-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
-
-2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* Make-lang.in (c++.install-common, c++.install-man,
-	c++.uninstall): Prepend $(DESTDIR) to destination paths in
-	all (un)installation commands.
-	(c++.install-common): Rewrite $(LN) commands to support
-	DESTDIR with "ln" as well as with "ln -s".
-
-2003-01-08  Jason Merrill  <jason@redhat.com>
-
-	* parser.c (cp_parser_primary_expression): See through explicitly
-	scoped ALIAS_DECLs, too.
-
-2003-01-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* decl.c: Remove some #if 0 code.
-
-	* decl.c: ANSIfy function declarations.
-
-2003-01-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_asm_definition): Correct handling of omitted
-	operands.
-
-2003-01-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9030
-	* decl.c (make_typename_type): Check access only when tf_error.
-	(make_unbound_class_template): Likewise.
-	* pt.c (saved_access_scope): New variable.
-	(push_access_scope_real): New function.
-	(push_access_scope): Likewise.
-	(pop_access_scope): Likewise.
-	(tsubst_default_argument): Use them.
-	(instantiate_template): Likewise.
-	(regenerate_decl_from_template): Likewise.
-	(instantiate_decl): Likewise.
-	(get_mostly_instantiated_function_type): Likewise.
-
-2003-01-07  Nathanael Nerode <neroden@gcc.gnu.org>
-
-	* tree.c: Delete bogus #if 0 code.
-
-2003-01-07  Andreas Schwab  <schwab@suse.de>
-
-	* class.c (layout_class_type): Don't use
-	PCC_BITFIELD_TYPE_MATTERS if not defined.
-
-2003-01-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9165
-	* decl2.c (build_cleanup): Mark the object as used.
-
-	* pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
-	(hash_local_specialization): New function.
-	(register_local_specialization): Revert 2003-01-05 change.
-	(instantiate_decl): Use hash_local_specialization when creating
-	the local_specializations table.
-
-	* decl2.c (mark_used): Do not synthesize thunks.
-
-	* class.c (layout_class_type): Correct handling of unnamed
-	bitfields wider than their types.
-
-	PR c++/9189
-	* parser.c (cp_parser): Remove default_arg_types.  Update
-	documentation for unparsed_functions_queues.
-	(cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
-	parameter.
-	(cp_parser_new): Don't set parser->default_arg_types.
-	(cp_parser_function_definition): Adjust usage of
-	unparsed_funtions_queues.
-	(cp_parser_class_specifier): Don't mess with
-	parser->default_arg_types.  Handle default argument processing in
-	a separate phase from function body processing.
-	(cp_parser_template_declaration_after_export): Adjust usage of
-	unparsed_functions_queues.
-	(cp_parser_late_parsing_for_member): Do not handle default
-	arguments.
-
-2003-01-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9109
-	* parser.c (cp_parser_declarator_kind): New enum.
-	(cp_parser_declarator): Adjust.
-	(cp_parser_direct_declarator): Adjust. Allow for either named or
-	abstract declarator. Prefer abstract, if possible. Allow
-	parenthesized function name.
-	(cp_parser_condition): Adjust cp_parser_declarator call.
-	(cp_parser_explicit_instantiation): Likewise.
-	(cp_parser_init_declarator): Likewise.
-	(cp_parser_type_id): Likewise.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_parameter_declaration): Use cp_parser_declarator to do
-	the tentative parsing.
-	(cp_parser_exception_declaration): Likewise.
-
-2003-01-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_template_parameter): Adjust call to
-	cp_parser_parameter_declaration.
-	(cp_parser_parameter_declaration_list): Likewise.
-	(cp_parser_parameter_declaration): Replace
-	greater_than_is_operator_p with template_parm_p parameter.  Do not
-	cache tokens for template default arguments.
-
-	* pt.c (retrieve_local_specialization): Use htab_find, not
-	htab_find_with_hash.
-	(register_local_specialization): Use htab_find_slot, not
-	htab_find_slot_with_hash.
-	(instantiate_decl): Pass a hash function to htab_create.
-
-2003-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* parser.c (cp_parser_binary_expression,
-	cp_parser_multiplicative_expression,
-	cp_parser_additive_expression, cp_parser_shift_expression,
-	cp_parser_relational_expression, cp_parser_equality_expression,
-	cp_parser_and_expression, cp_parser_exclusive_or_expression,
-	cp_parser_inclusive_or_expression,
-	cp_parser_logical_and_expression, cp_parser_logical_or_expression,
-	cp_parser_binary_expression): Const-ify.
-
-2003-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Disable access control while building the
-	body of the thunk.
-
-2003-01-03  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
-	front end.
-
-2003-01-03  Matt Austern  <austern@apple.com>
-
-	* cp-tree.h (struct lang_type_class): add field for key method
-	(cp_global_trees): rename dynamic_classes to keyed_classes
-	(key_method): add definition
-	* class.c (finish_struct_1): compute class's key method, and add
-	the class to keyed_classes list if there is no key method.
-	* decl.c (finish_function): add class to keyed_classes list if we
-	see a definition of the class's key method.
-	* pt.c (instantiate_class_template): add template specialization
-	of a dynamic class to keyed_classes list.
-	* decl2.c (key_method): remove
-	(finish_file): iterate only through keyed_classes list when
-	deciding whether to emit vtables, remove class from its list after
-	we do the emission.
-
-2003-01-02  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Stabilize lvalues properly.
-	* cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
-	* tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
-	Don't allow CALL_EXPR or VA_ARG_EXPR, either.
-
-	* call.c (convert_like_real): Call decl_constant_value for an
-	IDENTITY_CONV even if there are no more conversions.
-
-	* cvt.c (build_up_reference): Don't push unnamed temps.
-
-	* decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
-
-	* dump.c (cp_dump_tree): Don't try to dump class-specific fields
-	for a backend struct.
-
-	* except.c (wrap_cleanups_r, build_throw): Make
-	MUST_NOT_THROW_EXPRs void.
-	* init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
-
-	* init.c (build_vec_delete_1): Pre-evaluate the base address.
-
-	* init.c (get_temp_regvar): Simplify logic.
-
-	* tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
-	our replacement is a decl.
-
-	* decl.c (cp_make_fname_decl): Push the decls inside the
-	outermost scope.
-
-2003-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/45, c++/3784
-	* tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
-	the same too.
-
-2003-01-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* parser.c (struct cp_parser): Add access_checks_lists field
-	(cp_parser_simple_declaration): Use.
-	(cp_parser_init_declarator): Likewise.
-
-2003-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_declaration): Accept the __extension__
-	keyword before the declaration.
-
-	PR c++/2843
-	* parser.c (cp_parser_parameter_declaration): Allow attributes to
-	appear after the declarator.
-
-	* call.c (build_new_method_call): Fix typo in message format
-	string.
-
-2003-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_lexer_next_token_is): Declare it inline.
-	(cp_lexer_set_source_position_from_token): Likewise.
-	(cp_lexer_debugging_p): Likewise.
-	(cp_parser_parsing_tentatively): Likewise.
-	(cp_parser_nested_name_specifier_opt): Reduce the number of calls
-	to the cp_lexer_peek_token.
-
-	* parser.c (cp_parser_sizeof_operand): Do not evaluate the
-	expression.
-
-2003-01-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
-
-	* cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
-	cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
-	cp/repo.c: Fix copyright years.
-
-2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lex.c: Remove superfluous include of cpplib.h.
-	(CONSTRAINT): Define without conditions.
-	(init_cp_pragma): Use c_register_pragma.
-
-2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
-
-	* .cvsignore: Remove.
-
-2002-12-31  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
-	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
-	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
-	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
-	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
-	  copyright header.
-	* lex.h: parse.y is dead, so don't mention it.  Also replace the
-	  copyright header with the default GNU copyright header.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
-	(lookup_name_namespace_only): Likewise.
-	(begin_only_namespace_names): Likewise.
-	(end_only_namespace_names): Likewise.
-	* decl.c (only_namespace_names): Remove.
-	(qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
-	(lookup_name_real): Do not check only_namespace_names.
-	(lookup_name_namespace_only): Remove.
-	(begin_only_namespace_names): Likewise.
-	(end_only_namespace_names): Likewise.
-	* parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
-	nested-name-specifiers more gracefully.
-	(cp_parser_class_or_namespace_name): Avoid looking up namespace
-	names when they cannot possibly appear.
-	(cp_parser_template_name): Adjust call to cp_parser_lookup_name.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_namespace_name): Only look for namespace names.
-	(cp_parser_lookup_name): Add is_namespace parameter.
-	(cp_parser_lookup_name_simple): Adjust call to
-	cp_parser_lookup_name.
-
-	* parser.c (cp_parser_dependent_type_p): Fix thinko.
-
-2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
-
-	* .cvsignore: Update.
-
-2002-12-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (modify_vtable_entry): Remove unused variable.
-	(get_vcall_index): Always expect a non-thunk.
-	(update_vtable_entry_for_fn): Combine covariant adjustments, when
-	overriding a thunk. Pass get_vcall_index a non-thunk.
-
-	* decl2.c (finish_file): Mark undefined inlines as extern.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (RETURN_INIT): Remove.
-	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
-	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
-	(note_level_for_for): Remove.
-	(note_level_for_try): Likewise.
-	(note_level_for_catch): Likewise.
-	(finish_named_return_value): Likewise.
-	(do_pushlevel): Change prototype.
-	(pending_lang_change): Remove.
-	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
-	sk_for.
-	(note_level_for_for): Remove.
-	(note_level_for_try): Likewise.
-	(note_level_for_catch): Likewise.
-	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
-	* parser.c (cp_parser_context_free_list): Make it "deletable".
-	(cp_parser_template_argument): Remove misleading comment.
-	* pt.c (tsubst_expr): Remove RETURN_INIT code.
-	* semantics.c (genrtl_named_return_value): Remove.
-	(do_pushlevel): Take a scope kind as an argument.
-	(begin_if_stmt): Adjust.
-	(begin_while_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_init_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(begin_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_named_return_value): Remove.
-	(cp_expand_stmt): Remove RETURN_INIT case.
-	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9112
-	* parser.c (cp_parser_direct_declarator): Handle erroneous
-	parenthesized declarators correctly.
-
-2002-12-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (pending_lang_change): Declare.
-
-2002-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_context_free_list): New variable.
-	(cp_parser_context_new): Use it.
-	(cp_parser_error): Check return code from
-	cp_parser_simulate_error.
-	(cp_parser_simulate_error): Return a value.
-	(cp_parser_id_expression): Optimize common case.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_class_specifier): Adjust call to
-	cp_parser_late_parsing_default_args.
-	(cp_parser_lookup_name): Optimize common case.
-	(cp_parser_late_parsing_for_member): Adjust call to
-	cp_parser_late_parsing_default_args.
-	(cp_parser_late_parsing_default_args): Add scope parameter.
-	(cp_parser_require): Avoid creating the error message unless it's
-	needed.
-	(cp_parser_parse_definitely): Place free'd contexts on the free
-	list.
-
-	* parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
-
-2002-12-30  David Edelsohn  <edelsohn@gnu.org>
-
-	* parser.c (cp_parser_parameter_declaration_clause): Treat system
-	header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
-
-2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config-lang.in, Make-lang.in, operators.def, cp-tree.def:
-	GCC, not GNU CC.
-
-2002-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y: Remove.
-	* spew.c: Likewise.
-	* Make-lang.in (gt-cp-spew.h): Remove.
-	* cp-tree.h (do_pending_lang_change): Remove.
-	(do_identifier): Change prototype.
-	(finish_id_expr): Remove.
-	* decl.c (lookup_name_real): Remove yylex variable.
-	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
-	* lex.c (init_cpp_parse): Remove.
-	(reduce_cmp): Likewise.
-	(token_cmp): Likewise.
-	(yychar): Likewise.
-	(lastiddecl): Likewise.
-	(token_count): Likewise.
-	(reduce_count): Likewise.
-	(yyhook): Likewise.
-	(print_parse_statistics): Likewise.
-	(do_pending_lang_change): Likewise.
-	(do_identifier): Remove parsing parameter.
-	* lex.h (lastiddecl): Remove.
-	(looking_for_typename): Remove.
-	(looking_for_template): Likewise.
-	(pending_lang_change): Likewise.
-	(yylex): Likewise.
-	* semantics.c (finish_id_expr): Remove.
-
-	* decl.c (grokdeclarator): Diagnost "extern thread" and "static
-	thread" correctly.
-
-2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* decl.c, decl2.c, decl.h:  GCC, not GNU CC.  This is the C++ front
-	end, not the C front end.
-
-2002-12-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (THUNK_TARGET): New macro.
-	(THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
-	(finish_thunk): Remove offset parms.
-	* class.c (find_final_overrider): Look through thunks.
-	(get_vcall_index): Use THUNK_TARGET.
-	(update_vtable_entry_for_fn): Look through thunks. Set covariant
-	fixed offset here. Adjust finish_thunk call.
-	(build_vtbl_initializer): Adjust finish_thunk calls.
-	* mangle.c (mangle_call_offset): Remove superfluous if.
-	(mangle_thunk): Adjust.
-	* method.c (make_thunk): Adjust.
-	(finish_thunk): Adjust.
-	(thunk_adjust): Remove assert.
-	(use_thunk): Use THUNK_TARGET
-	* dump1.c (cp_dump_tree): Adjust thunk dumping.
-
-	PR c++/9054
-	* class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
-	* dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
-
-2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 4/n.
-	* decl2.c (grok_method_quals, warn_if_unknown_interface,
-	grok_x_components, cp_build_parm_decl, build_artificial_parm,
-	maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
-	delete_sanity, check_member_template, check_java_method,
-	check_classfn, finish_static_data_member_decl, grokfield,
-	grokbitfield, grokoptypename, grok_function_init,
-	cplus_decl_attributes, constructor_name, defer_fn,
-	build_anon_union_vars, finish_anon_union, coerce_new_type,
-	coerce_delete_type, comdat_linkage, maybe_make_one_only,
-	key_method, import_export_vtable, import_export_class,
-	output_vtable_inherit, import_export_decl, import_export_tinfo,
-	build_cleanup, get_guard, get_guard_bits, get_guard_cond,
-	set_guard, start_objects, finish_objects,
-	start_static_storage_duration_function,
-	finish_static_storage_duration_function, get_priority_info,
-	start_static_initialization_or_destruction,
-	finish_static_initialization_or_destruction,
-	do_static_initialization, do_static_destruction,
-	prune_vars_needing_no_initialization, write_out_vars,
-	reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
-	add_using_namespace, merge_functions, ambiguous_decl,
-	lookup_using_namespace, lookup_using_namespace,
-	qualified_lookup_using_namespace, set_decl_namespace,
-	decl_namespace, current_decl_namespace, push_decl_namespace,
-	pop_decl_namespace, push_scope, pop_scope, add_function,
-	arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
-	lookup_arg_dependent, do_namespace_alias,
-	validate_nonmember_using_decl, do_nonmember_using_decl,
-	do_toplevel_using_decl, do_local_using_decl,
-	do_class_using_decl, do_using_directive, check_default_args,
-	mark_used, handle_class_head): Use C90 prototypings.  Use booleans.
-	* parser.c (cp_parser_class_head): Use booleanss.
-	* decl.c (walk_globals, walk_vtables): Likewise.
-	* cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
-	walk_globals): Change return type from 'int' to 'bool'.
-	* rtti.c (init_rtti_processing, build_headof, throw_bad_cast
-	throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
-	build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
-	get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
-	qualifier_flags, tinfo_base_init, generic_initializer,
-	ptr_initializer, dfs_class_hint_mark, ptm_initializer,
-	dfs_class_hint_unmark, class_hint_flags, class_initializer,
-	typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
-	get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
-	unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
-	* repo.c (repo_compile_flags, repo_template_declared,
-	repo_template_defined, repo_class_defined, repo_get_id,
-	repo_template_used, repo_vtable_used, repo_inline_used,
-	repo_tinfo_used, repo_template_instantiated, extract_string,
-	open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
-	finish_repo): Likewise.
-	* ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
-	cxx_print_xnode): Likewise..
-	* cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
-	cxx_warn_unused_global_decl, cp_expr_size): Likewise.
-	* cxxfilt.c (demangle_it, print_demangler_list, usage,
-	standard_symbol_characters, hp_symbol_characters, main, fatal):
-	Likewise.
-	(strip_underscore):  Change type from 'int' to 'bool'.
-	(main): Use boolean constants.
-
-2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 3/n.
-	* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
-	build_up_reference, warn_ref_binding, convert_to_reference,
-	convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
-	convert_to_void, convert, convert_force, build_type_conversion,
-	build_expr_type_conversion, type_promotes_to,
-	perform_qualification_conversions): Use C90 prototyping style.
-	* decl2.c (grok_array_decl): Use boolean constant.
-	(delete_sanity): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	* semantics.c (finish_switch_cond): Likewise.
-	* parser.c (cp_parser_direct_new_declarator): Likewise.
-	* init.c (build_new): Likewise.
-
-2002-12-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (po-generated): Remove parse.c.
-	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
-	($(srcdir)/cp/parse.h): Remove target.
-	($(srcdir)/cp/parse.c): Likewise.
-	(gt-cp-parse.h): Likewise.
-	(gt-cp-parser.h): New target.
-	(c++.distclean): Do not remove parse.output.
-	(c++.maintainer-clean): Do not remove parse.c or parse.h.
-	(cp/spew.o): Remove target.
-	(cp/lex.o): Adjust dependencies.
-	(cp/pt.o): Likewise.
-	(cp/parse.o): Likewise.
-	(cp/TAGS): Do not mention parse.c.
-	(cp/parser.o): New target.
-	* NEWS: Mention the new parser.
-	* call.c (build_scoped_method_call): Simplify.
-	(build_method_call): Likewise.
-	(build_new_function_call): Adjust calls to add_function_candidate
-	and add_template_candidate.
-	(build_new_op): Improve handling of erroroneous operands.
-	(convert_default_arg): Remove circular argument processing.
-	(name_as_c_string): New function.
-	(build_new_method_call): Use it.
-	(perform_implicit_conversion): Use error_operand_p.
-	* class.c (finish_struct_anon): Use constructor_name_p.
-	(check_field_decls): Likewise.
-	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
-	(resolve_address_of_overloaded_function): Likewise.
-	(instantiate_type): Tweak pointer-to-member handling.
-	(get_primary_binfo): Remove incorrect assertion.
-	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
-	* cp-tree.h (DEFARG_TOKENS): New macro.
-	(default_arg): New structure.
-	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
-	(lang_tree_node): Add default_arg.
-	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
-	(type_info_ref_type): New macro.
-	(saved_scope): Make processing_explicit_instantiation a boolean.
-	(check_access): New field.
-	(unparsed_text): Remove.
-	(language_function): Remove unparsed_inlines.
-	(error_operand_p): New macro.
-	(lang_decl): Adjust pending_inline_info.
-	(DEFARG_POINTER): Remove.
-	(tag_types): Add typenames.
-	(lookup_ualified_name): Declare.
-	(lookup_name_real): Likewise.
-	(shadow_tag): Adjust prototype.
-	(get_scope_of_declarator): Declare it.
-	(process_next_inline): Remove it.
-	(check_for_missing_semicolon): Likewise.
-	(maybe_get_template_decl_from_type_decl): Declare it.
-	(finish_label_stmt): Adjust prototype.
-	(finish_non_static_data_meber): Declare it.
-	(finish_pseudo_destructor_call_expr): Rename to ...
-	(finish_pseudo_destructor_expr): ... this.
-	(finish_compound_literal): Declare it.
-	(begin_inline_definitions): Remove it.
-	(init_spew): Remove.
-	(peekyylex): Likewise.
-	(arbitrate_lookup): Likewise.
-	(frob_opname): Likewise.
-	(maybe_snarf_defarg): Likewise.
-	(add_defarg_fn): Likewise.
-	(do_pending_defargs): Likewise.
-	(done_pending_defargs): Likewise.
-	(unprocessed_defarg_fn): Likewise.
-	(replace_defarg): Likewise.
-	(end_input): Likewise.
-	(get_overloaded_fn): Likewise.
-	* cvt.c (convert_to_reference): Improve error handling.
-	* decl.c (lookup_name_real): Do not declare it static.
-	(maybe_push_to_top_level): Set check_access.
-	(identifier_type_value): Adjust call to lookup_name_real.
-	(lookup_qualified_name): New method.
-	(lookup_name_real): Remove special-case parsing code.
-	(lookup_name-nonclass): Adjust call to lookup_name_real.
-	(lookup_name_namespace_only): Likewise.
-	(lookup_name): Likewise.
-	(check_tag_decl): Return the type declared.
-	(shadow_tag): Likewise.
-	(register_dtor_fn): Tweak check_access.
-	(grokfndecl): Use constructor_name_p.
-	(get_scope_of_declarator): New function.
-	(grokdeclarator): Obscure tweaks for slightly different declarator
-	representations.
-	(start_method): Return error_mark_node to indicate failure.
-	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
-	* decl2.c (constructor_name_full): Simplify.
-	(constructor_name): Use it.
-	(build_expr_from_tree): Adjust for changes to do new parser.
-	(push_scope): Improve robustness.
-	(validate_nonmember_using_decl): Process declarations, not names.
-	(do_class_using_decl): Likewise.
-	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
-	here.
-	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
-	* expr.c (cxx_expand_expr): Handle BASELINKs.
-	* init.c (member_init_ok_or_else): Issue more errors.
-	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
-	* lex.c: Do not include parse.h.
-	(yypring): Do not declare.
-	(yylval): Likewise.
-	(make_reference_declarator): Remove error-generating code.
-	(rid_to_yy): Remove.
-	(cxx_init): Do not call init_spew.
-	(yypring): Remove.
-	(check_for_missing_semicolon): Remove.
-	* lex.h (got_scope): Remove.
-	(got_object): Remove.
-	* method.c (hack_identifier): Use finish_non_static_data_member.
-	(implicitly_declare_fn): Adjust use of constructor_name.
-	* parser.c: New file.
-	* pt.c (parse.h): Do not include it.
-	(maybe_get_template_decl_from_template): Do not declare it.
-	(finish_member_template_decl): Tweak.
-	(begin_explicit_instantiation): Adjust for
-	processing_explicit_instantiation being boolean.
-	(end_explicit_instantiation): Likewise.
-	(maybe_process_partial_specialization): Tighten specialization
-	test.
-	(retrieve_local_specialization): Adjust ue of hash table.
-	(eq_local_specializations): New function.
-	(register_local_specialization): Likewise.
-	(push_template_decl_real): Remove unnecessary test.
-	(maybe_get_template_decl_from_type_decl): Don't make it static.
-	(for_each_template_parm_r): Handle TYPEOF_TYPE.
-	(tsubst_copy): Use retrieive_local_specialization to handle
-	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
-	Handle COMPONENT_REFs with pseudo-destructor-expressions.
-	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
-	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
-	(unify): Tweak handling of CONST_DECLs.
-	(regenerate_decl_from_template): Use push_nested_class.
-	(template_for_substitution): New funciton.
-	(instantiate_decl): Use it.  Register parameters as local
-	specializations.
-	* rtti.c (init_rtti_processing): Set type_info_ref_type.
-	(build_typeid): Use it.
-	(get_typeid): Likeise.
-	* search.c (accessible_p): Use check_access, not
-	flag_access_control.
-	(adjust_result_of_qualified_name_lookup): Pay attention to the
-	context_class.
-	* semantics.c (finish_asm_stmt): Adjust error handling.
-	(finish_label_stmt): Return the statement.
-	(finish_non_static_data_member): New function.
-	(finish_class_expr): Handle BASELINKs.
-	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
-	(finish_object_call_expr): Simplify handling during templates.
-	(finish_pseudo_destructor_call_expr): Rename to ...
-	(finish_pseudo_dtor_expr): ... this.
-	(finish_compound_literal): New function.
-	(begin_inline_definitions): Remove.
-	(finish_sizeof): Remove special template handling.
-	* spew.c: Do not include parse.h.
-	* tree.c (get_overloaded_fn): Remove.
-	* typeck.c (build_class_member_access_expr): Handle
-	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
-	(lookup_destructor): New function.
-	(finish_class_member_access_expr): Use it.
-	(convert_arguments): Simplify.
-	(build_unary_op): Handle BASELINKs.
-
-2002-12-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4803
-	* decl2.c (mark_used): Defer inline functions.
-	(finish_file): Merge deferred_fns loops. Check all used
-	inline functions have a definition.
-	* method.c (make_thunk): Thunks are not inline.
-
-	PR c++/5116, c++/764
-	* call.c (build_new_op): Make sure template class operands are
-	instantiated.
-
-2002-12-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR C++/7964
-	* cp-tree.h (resolve_scoped_fn_name): Prototype.
-	* call.c (resolve_scoped_fn_name): New function. Deal with
-	more template expansion. Broken out of ...
-	* parse.y (parse_finish_call_expr): ... here. Call it.
-	* decl2.c (build_expr_from_tree, CALL_EXPR): Use
-	resolve_scoped_fn_name and build_call_from_tree.
-
-	PR c++/9053
-	* decl.c (duplicate_decls): Templates may be disambiguated by
-	return type.
-
-	PR c++/8702
-	* decl2.c (check_classfn): Use lookup_fnfield_1. List all
-	conversion operators on failure.
-
-2002-12-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 2/n.
-	* call.c (tourney, build_field_call, equal_functions, joust,
-	compare_ics, build_over_call, build_java_interface_fn_ref,
-	convert_like_real, op_error, build_object_call, resolve_args,
-	build_vfield_ref, check_dtor_name, build_scoped_method_call,
-	build_addr_func, build_call, build_method_call, null_ptr_cst_p,
-	sufficient_parms_p, build_conv, non_reference, strip_top_quals,
-	standard_conversion, reference_related_p,
-	reference_compatible_p, convert_class_to_reference,
-	direct_reference_binding, reference_binding,
-	,implicit_conversion, is_complete, promoted_arithmetic_type_p,
-	add_template_conv_candidate, any_viable, any_strictly_viable,
-	build_this, splice_viable, print_z_candidates,
-	build_user_type_conversion, build_new_function_call,
-	conditional_conversion, build_conditional_expr, build_new_op,
-	build_op_delete_call, enforce_access, call_builtin_trap,
-	convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
-	convert_default_arg, type_passed_as, convert_for_arg_passing,
-	in_charge_arg_for_name, is_properly_derived_from,
-	maybe_handle_implicit_object, maybe_handle_ref_bind,
-	source_type, add_warning, can_convert, can_convert_arg,
-	perform_implicit_conversion, can_convert_arg_bad,
-	initialize_reference, add_conv_candidate,
-	add_template_candidate_real, add_template_candidate): Ansify.
-
-2002-12-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/8572
-	* cp-tree.h (grokoptypename): Add SCOPE parameter.
-	* decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
-	if in a template scope.
-	* parse.y (unoperator): Return the scope.
-	(operator_name): Adjust grokoptypename call.
-
-2002-12-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
-	* decl.c (make_unbound_class_template): Adjust.  Check for tf_error.
-	* pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
-
-2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Fix a typo.
-	* class.c: Fix comment typos.
-	* cp-tree.h: Likewise.
-
-2002-12-18  Jason Merrill  <jason@redhat.com>
-
-	Handle anonymous unions at the tree level.
-	C++ ABI change: Mangle anonymous unions using the name of their
-	first named field (by depth-first search).  Should not cause
-	binary compatibility problems, though, as the compiler previously
-	didn't emit anything for affected unions.
-	* cp-tree.def (ALIAS_DECL): New tree code.
-	* decl2.c (build_anon_union_vars): Build ALIAS_DECLs.  Return the
-	first field, not the largest.
-	(finish_anon_union): Don't mess with RTL.  Do set DECL_ASSEMBLER_NAME,
-	push the decl, and write it out at namespace scope.
-	* decl.c (lookup_name_real): See through an ALIAS_DECL.
-	(pushdecl): Add namespace bindings for ALIAS_DECLs.
-	* rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
-	of a decl which doesn't have one.
-	* typeck.c (build_class_member_access_expr): Don't recurse if
-	we already have the type we want.
-
-2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8099
-	* friend.c (make_friend_class): Allow partial specialization
-	when declaration is not a template friend.
-
-2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3663
-	* pt.c (lookup_template_class): Copy TREE_PRIVATE and
-	TREE_PROTECTED to created decl nodes.
-
-2002-12-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_base_field): Do not set DECL_PACKED on the
-	FIELD_DECL.
-
-2002-12-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (struct tree_srcloc): Use location_t.
-	(SOURCE_LOCUS): New.
-	(SRCLOC_FILE, SRCLOC_LINE): Adjust.
-
-2002-12-17  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_function): Also complain about no return in
-	templates.
-	* semantics.c (finish_return_stmt): Also call check_return_expr in
-	templates.
-	* typeck.c (check_return_expr): In a template, just remember that we
-	saw a return.
-
-2002-12-16  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Don't change the type
-	of the CALL_EXPR.
-
-	* semantics.c (do_pushlevel): Call pushlevel after adding the
-	SCOPE_STMT.
-	(do_poplevel): Call poplevel before adding the SCOPE_STMT.
-	* parse.y (function_body): Go back to using compstmt.
-	* decl.c (pushdecl): Skip another level to get to the parms level.
-
-	* call.c (build_new_method_call): Use is_dummy_object to determine
-	whether or not to evaluate the object parameter to a static member
-	function.
-
-2002-12-14  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Also prepend the
-	return slot for normal functions.  Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
-	* tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
-	don't bother with an AGGR_INIT_EXPR.
-	(cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
-	just generate a new decl normally.  Take return slot parm.
-	* cp-tree.h: Adjust prototype.
-
-2002-12-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR C++/8031
-	* cvt.c (convert_to_pointer_force): Don't try comparing against
-	erronous type.
-
-2002-12-13  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h: Have the multiple-include guards around
-	the entire file.
-
-2002-12-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
-	for SPEW_DEBUG.
-	(snarf_method): Same.
-	(snarf_defarg): Same.
-
-2002-12-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8372
-	* pt.c (tsubst_copy): Handle destructor names more correctly.
-
-2002-12-10  Matt Austern   <austern@apple.com>
-
-	* cp-tree.h: get rid of needs_virtual_reinit bit.
-
-2002-12-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Document removal of in-class initialization extension for
-	static data members of non-arithmetic, non-enumeration type.
-	* decl.c (check_static_variable_definition): Do not allow that
-	extension.
-	* decl2.c (grokfield): Do not call digest_init when processing
-	templates.
-
-2002-12-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (dump_expr): Fix format specifier warning.
-
-2002-12-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* class.c (finish_struct_1): Correct comment.
-	* cp-tree.c (DECL_SORTED_FIELDS): Likewise.
-
-2002-12-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR C++/8799
-	* error.c (dump_expr): Don't ever try to dump a non-existent
-	expression.
-
-2002-12-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement covariant returns.
-	* cp-tree.h (IS_AGGR_TYPE_2): Remove.
-	(struct lang_decl_flags): Add this_thunk_p flag.
-	Rename vcall_offset to virtual_offset.
-	(struct lang_decl): Rename delta to fixed_offset.
-	(DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
-	(SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
-	(THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
-	(THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
-	(make_thunk): Add this_adjusting arg.
-	(finish_thunk): Declare.
-	(mangle_thunk): Add this_adjusting arg.
-	* class.c (get_vcall_index): Use base function for lookup.
-	(update_vtable_entry_for_fn): Generate covariant thunk.
-	(finish_struct_1): Set DECL_VINDEX to NULL for thunks.
-	(build_vtbl_initializer): Use base function for lookup.
-	Finish covariant thunk here. Adjust thunk generation.
-	* dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
-	Adjust thunk dumping.
-	* mangle.c (mangle_call_offset): New function.
-	(mangle_thunk): Adjust for covariant thunks.
-	* method.c (make_thunk): Adjust. Do not set name here.
-	(finish_thunk): New function. Set name here.
-	(use_thunk): Generate covariant thunks too.
-	(thunk_adjust): New function.
-	* search.c (covariant_return_p): Remove. Fold into ...
-	(check_final_overrider): ... here. Simplify.
-	* semantics.c (emit_associated_thunks): Walk covariant thunk lists.
-
-2002-12-03  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8674
-	* call.c (build_over_call): Check specifically for TARGET_EXPR
-	when eliding.
-
-	PR c++/8461, c++/8625
-	* call.c (convert_for_arg_passing): Don't mess with error_mark_node.
-	(cp_convert_parm_for_inlining): Remove.
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
-	Remove.
-	* cp-tree.h (ADDR_IS_INVISIREF): Remove.
-	* except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
-
-	* call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
-	an ambiguous conversion.
-
-2002-12-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8688
-	* decl.c (reshape_init): Handle erroneous initializers.
-
-2002-12-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8720
-	* spew.c (remove_last_token): Make sure that last_chunk is set
-	correctly.
-
-	PR c++/8615
-	* error.c (dump_expr): Handle character constants with
-	TREE_OVERFLOW set.
-
-2002-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	DR 180
-	* decl.c (grokdeclarator): Require class-key for all friend class.
-	Output the correct type and context in the error message.
-
-2002-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5919
-	* pt.c (unify): Use variably_modified_type_p to test validity of
-	template argument types.
-
-	PR c++/8727
-	* cp-tree.h (lang_type_class): Add typeinfo_var.
-	(CLASSTYPE_TYPEINFO_VAR): New macro.
-	* rtti.c (get_tinfo_decl): Use it.
-
-	PR c++/8663
-	* init.c (expand_member_init): Always get the main variant of a
-	base class.
-
-2002-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8332
-	PR c++/8493
-	* decl.c (cxx_init_decl_processing): Use size_type_node, not
-	c_size_type_node.
-	* decl2.c (coerce_new_type): Likewise.
-	* except.c (do_allocate_exception): Likewise.
-
-2002-11-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
-	dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
-	lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
-	repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
-	typeck2.c: Include coretypes.h and tm.h.
-	* Make-lang.in: Update dependencies.
-
-2002-11-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8227
-	* decl.c (layout_var_decl): Deal gracefully with erroneous types.
-	(check_initializer): Validate the type of the initialized
-	variable, even if the initializer is absent.
-	* typeck.c (cp_type_quals): Deal gracefully with erroneous types.
-
-	PR c++/8214
-	* typeck.c (convert_for_assignment): Do not use
-	decl_constant_value on the operand.
-
-	PR c++/8511
-	* pt.c (instantiate_decl): Handle template friends defined outside
-	of the class correctly.
-
-2002-11-29  Joe Buck <jbuck@synopsys.com>
-
-	* parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
-	anonymous structs.
-
-2002-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (walk_subobject_offsets): Recur on binfos as well as on
-	types.
-	(layout_nonempty_base_or_field): Pass it a binfo when processing a
-	base class.
-	(layout_empty_base): Likewise.
-	(build_base_field): Likewise.
-
-2002-11-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_base_field): Make sure we get the canonical base
-	when descending through primary bases.
-
-2002-11-26  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (check_initializer): Don't error on initialisation of
-	a scalar with a brace-enclosed expression.
-
-2002-11-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
-	(template_parms_equal): Remove prototype.
-	* typeck.c (buuld_indirect_ref): Reformat.
-
-2002-11-25  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
-	and a DO_STMT.
-
-2002-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type_real): Correct handling of
-	array types.
-	* class.c (walk_subobject_offsets): Fix thinko.
-	(build_base_field): Record offsets of empty bases in primary
-	virtual bases.
-	(layout_class_type): Record offsets of empty bases in fields.
-
-	* search.c (is_subobject_of_p_1): Fix thinko.
-	(lookup_field_queue_p): Likewise.
-
-2002-11-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Reuse tail padding when laying out
-	virtual bases.
-
-2002-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtti.c (qualifier_flags): Fix thinko.
-
-2002-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 1/n.
-	* cp-tree.h (init_method, set_mangled_name_for_decl,
-	build_opfncall, hack_identifier, make_thunk, use_thunk,
-	synthesize_method, implicitly_declare_fn,
-	skip_artificial_parms_for, optimize_function, calls_setjmp_p,
-	maybe_clone_body): Remove use of PARAMS.
-
-	* method.c (do_build_assign_ref, do_build_copy_constructor,
-	synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
-	Likewise.
-	(synthesize_method): Use 'bool' type and constants instead of
-	'int'.
-	(locate_copy): Likewise.
-	(implicitly_declare_fn): Likewise.
-
-	* optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
-	Remove old-style declaration.
-	(maybe_clone_body): Use 'bool' type and constants.
-
-2002-11-21  Glen Nakamura  <glen@imodulo.com>
-
-	PR c++/8342
-	* typeck.c (get_member_function_from_ptrfunc): Make sure that a
-	SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
-	of the branches of a COND_EXPR.
-
-2002-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (for_each_template_parm): Free allocated memory.
-	* search.c (is_subobject_of_p_1): New function.
-	(is_subobject_of_p): Avoid walking virtual bases multiple times.
-
-2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* g++spec.c (lang_specific_spec_functions): New.
-
-2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* class.c: Likewise.
-	* decl2.c: Likewise.
-
-2002-11-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* search.c (dfs_push_decls): Do not try to reorder elements
-	3..n of method_vec if method_vec has only two elements.
-	Reverse order of two tests to avoid accessing unallocated
-	memory.
-
-2002-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (dfs_find_final_overrider): Adjust so that the most
-	derived object is a binfo, rather than a class type.
-	(find_final_overrider): Likewise.
-	(add_vcall_offset_vtbl_entries_1): Simplify accordingly.
-	(add_vcall_offset): Likewise.
-
-2002-11-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8389
-	* pt.c (instantiate_template): Push class scope for member
-	functions.
-	(get_mostly_instantiated_function_type): Likewise.  Don't call
-	tsubst on context.  Remove CONTEXTP and TPARMSP parameters.
-	* cp-tree.h (get_mostly_instantiated_function_type): Adjust.
-	* mangle.c (write_encoding, write_unqualified_name): Adjust.
-
-2002-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
-	vcall offfsets.  Split out ...
-	(add_vcall_offset): ... new function.
-
-	PR c++/8338
-	* pt.c (for_each_template_parm): Add htab parameter.
-	(process_partial_specialization): Adjust call.
-	(push_template_decl_real): Likewise.
-	(pair_fn_data): Add visited.
-	(for_each_template_parm_r): Avoid walking duplicates more than
-	once.
-	(uses_template_parms): Adjust call to for_each_template_parm.
-
-2002-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_implicitly_declared_members): Put implicitly
-	declared functions at the end of TYPE_METHODs when -fabi-version
-	is at least 2.
-
-2002-11-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl2.c (finish_file): Correct spelling.
-
-2002-11-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_special_member_call): Do not try to lookup VTTs by
-	name.
-	* class.c (vtbl_init_data): Add generate_vcall_entries.
-	(get_vtable_decl): Do not look up virtual tables by name.
-	(copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
-	(set_primary_base): Do not set CLASSTYPE_RTTI.
-	(determine_primary_base): Likewise.
-	(get_matching_virtual): Remove.
-	(get_vcall_index): New function.
-	(update_vtable_entry_for_fn): Do not try to use virtual thunks
-	when they are not required.  Assign vcall indices at this point.
-	(finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
-	Do update dynamic_classes.
-	(build_vtt): Do not add VTTs to the symbol table.
-	(build_ctor_vtbl_group): Likewise.
-	(build_vtbl_initializer): Simplify handling of vcall indices.
-	(build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
-	for the most derived class.
-	(add_vcall_offset_vtbl_entries_1): But do not actually add them to
-	the vtable.
-	* cp-tree.h (dynamic_classes): New macro.
-	(lang_type_class): Remove rtti.  Add vtables.  Add vcall_indices.
-	(CLASSTYPE_RTTI): Remove.
-	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
-	(CLASSTYPE_VCALL_INDICES): New macro.
-	(CLASSTYPE_VTABLES): Likewise.
-	(BV_USE_VCALL_INDEX_P): Remove.
-	(build_vtable_path): Remove.
-	* decl2.c (finish_vtable_vardecl): Remove.
-	(key_method): Remove #if 0'd code.
-	(finish_vtable_vardecl): Rename to ...
-	(maybe_emit_vtables): ... this.
-	(finish_file): Use it.
-	* search.c (look_for_overrides_here): Update comment.
-
-2002-11-01  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/7353 redux
-	* decl2.c (grokfield): Reject TYPE_DECLs with initializers.
-
-2002-10-30  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8186
-	* cp-tree.h (ADDR_IS_INVISIREF): New macro.
-	* call.c (convert_for_arg_passing): Set it.
-	* except.c (stabilize_throw_expr): Recurse for such an arg.
-
-2002-10-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove init_priority.
-	(lang_decl): Add delta.
-	(GLOBAL_INIT_PRIORITY): Remove.
-	(THUNK_DELTA): Revise definition.
-	* decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
-	* dump.c (cp_dump_tree): Don't dump it.
-
-2002-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8160
-	* typeck2.c (process_init_constructor): Call complete_array_type.
-
-	PR c++/8149
-	* decl.c (make_typename_type): Issue errors about invalid results.
-
-2002-10-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	Core issue 287, PR c++/7639
-	* cp-tree.h (lang_type_class): Add decl_list field.
-	(CLASSTYPE_DECL_LIST): New macro.
-	(maybe_add_class_template_decl_list): Add declaration.
-	* class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
-	(unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
-	(maybe_add_class_template_decl_list): New function.
-	(add_implicitly_declared_members): Use it.
-	* decl.c (maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	* friend.c (add_friend): Likewise.
-	(make_friend_class): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-	(begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
-	* pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
-	to process members and friends in the order of declaration.
-
-2002-10-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8287
-	* decl.c (finish_destructor_body): Create the label to jump to
-	when returning from a destructor here.
-	(finish_function_body): Rather than here.
-
-2002-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c++/7266
-	* decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
-	SCOPE_REF is not null before dereferencing it.
-
-2002-10-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Use DECL_CONTEXT, not
-	DECL_VIRTUAL_CONTEXT.
-	* class.c (modify_vtable_entry): Don't mess with
-	DECL_VIRTUAL_CONTEXT.
-	(set_vindex): Remove.
-	(set_primary_base): Remove vfuns_p parameter.
-	(determine_primary_base): Likewise.
-	(modify_all_vtables): Likewise.
-	(layout_class_type): Likewise.  Adjust calls to other functions
-	accordingly.
-	(finish_struct_1): Adjust calls to modified functions.  Set
-	DECL_VINDEX here.
-	* cp-tree.h (lang_type_class): Remove vsize.
-	(CLASSTYPE_VSIZE): Remove.
-	(lang_decl): Remove thunks.
-	(DECL_THUNKS): Adjust.
-	(DECL_VIRTUAL_CONTEXT): Remove.
-	(duplicate_decls): Don't copy it.
-	* pt.c (build_template_decl): Don't set it.
-	(tsubst_decl): Likewise.
-	* typeck.c (expand_ptrmemfunc_cst): Don't use it.
-
-	* class.c (build_vtbl_initializer): Don't use build_vtable_entry.
-	(build_vtable_entry): Remove.
-	* cp-tree.h (BINFO_VIRTUALS): Expand documentation.
-	(lang_decl): Add thunks.
-	(DECL_THUNKS): New macro.
-	* decl.c (duplicate_decls): Copy it.
-	* method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
-	* semantics.c (emit_associated_thunks): Simplify.
-
-2002-10-24  David Edelsohn  <edelsohn@gnu.org>
-
-	PR c++/7228
-	* cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
-	lang_type structure exists before accessing field.
-	(SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
-	(CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
-	(SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
-	* class.c (check_field_decls): Use new macros.
-	* typeck2.c (process_init_constructor): Remove redundant check for
-	existence of lang_type structure.
-
-2002-10-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (end_of_base): New method.
-	(end_of_class): Use it.  Check indirect virtual bases.
-
-	* class.c (check_field_decls): Fix typo.
-
-2002-10-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8067
-	* decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
-	related variables.
-
-	PR c++/7679
-	* spew.c (next_token): Do not return an endless stream of
-	END_OF_SAVED_INPUT tokens.
-	(snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
-	the cached token stream.
-	(snarf_defarg): Likewise.
-
-2002-10-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
-	variably_modified_type_p.
-	* cp-tree.h: Remove prototype of variably_modified_type_p.
-	* tree.c (variably_modified_type_p): Remove; now implemented
-	in language-independent code.
-
-2002-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6579
-	* spew.c (snarf_parenthesized_expression): New function.
-	(snarf_block): Use it.
-
-2002-10-22  Richard Henderson  <rth@redhat.com>
-
-	* method.c (use_thunk): Always compute vcall_value; assert that
-	it is not zero.  Use can_output_mi_thunk; use output_mi_thunk
-	for vcall thunks as well.
-
-2002-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (empty_base_at_nonzero_offset_p): New function.
-	(layout_nonempty_base_or_field): Do not check for conflicts when
-	laying out a virtual base using the GCC 3.2 ABI.
-	(build_base_field): Correct checking for presence of empty classes
-	at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
-
-	* class.c (include_empty_classes): Use normalize_rli.
-	(layout_class_type): Likewise.
-
-	* decl.c (reshape_init): Tweak handling of character arrays.
-
-	PR c++/8218
-	* cp-tree.h (lang_type_class): Add contains_empty_class_p.
-	(CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
-	* class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
-	(check_field_decls): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Initialize it.
-	(walk_subobject_offsets): Use it to prune searches.
-
-2002-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
-	* optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
-	TARGET_ASM_OUTPUT_MI_THUNK in comments.
-
-2002-10-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c (start_decl): Point users of the old initialized-
-	typedef extension at __typeof__.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (method.o): Depend on TARGET_H.
-	* method.c (target.h): Include it.
-	(use_thunk): Use target hooks.  Use vcall thunks, if available.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (base_derived_from): Make sure return value is a bool.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (find_final_overrider_data_s): Remove overriding_fn and
-	overriding_base.
-	(dfs_base_derived_from): New function.
-	(base_derived_from): Likewise.
-	(dfs_find_final_overrider): Use base_derived_from.
-	(find_final_overrider): Adjust.
-
-2002-10-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8080
-	* semantics.c (finish_for_cond, finish_while_cond): Don't mess
-	with condition decls in a template.
-
-2002-10-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (add_method): Compare template parms too.
-
-2002-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7584
-	* class.c (handle_using_decl): Allow the declaration used to be
-	from an ambiguous base.
-
-	* pt.c (convert_template_argument): Revert this change:
-		2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-		* pt.c (convert_template_argument): Do not fold non-type
-		template rguments when inside a template.
-
-	* init.c (expand_default_init): Handle brace-enclosed initializers
-	correctly.
-
-2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_expression): Correct handling of enumeration
-	constants.
-	(write_template_arg): Likewise.
-	* pt.c (convert_template_argument): Do not fold non-type template
-	arguments when inside a template.
-
-	PR c++/7478
-	* cvt.c (convert_to_reference): Allow references as the incoming
-	type.
-
-2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7524
-	* method.c (do_build_assign_ref): Use cp_build_qualified_type, not
-	build_qualified_type.
-
-2002-10-15  Richard Henderson  <rth@redhat.com>
-
-	* error.c (dump_expr): Use real_to_decimal directly, and with
-	the new arguments.
-
-2002-10-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (reshape_init): Fix typo.
-
-	* cp-tree.h (operator_name_info_t): Add arity.
-	* lex.c (init_operators): Initialize it.
-	* mangle.c (write_conversion_operator_name): New function.
-	(write_unqualified_name): Use it.
-	(write_template_args): Accept template arguments as a TREE_LIST.
-	(write_expression): Adjust handling of qualified names to match
-	specification.
-
-2002-10-15  Jason Merrill  <jason@redhat.com>
-
-	* call.c (call_builtin_trap): New fn.
-	(convert_arg_to_ellipsis): Use it.  Downgrade error to warning.
-	(build_call): Don't set current_function_returns_abnormally outside
-	a function.
-
-2002-10-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Remove empty_p parameter.  Instead,
-	clear CLASSTYPE_EMPTY_P.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(check_bases_and_members): Likewise.
-	(create_vtbl_ptr): Likewise.
-	(layout_class_type): Likewise.  Ensure that empty classes have
-	size zero when used as base classes in the 3.2 ABI.
-	(finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
-	CLASSTYPE_NEARLY_EMPTY_P.  Adjust calls to avoid passing empty_p
-	parameter.
-	(is_empty_class): Correct definition when using post-3.2 ABI.
-	* cp-tree.h (lang_type_class): Add empty_p.
-	(CLASSTYPE_EMPTY_P): New macro.
-
-2002-10-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_delete): Do not apply save_expr for arrays.
-	(build_vec_delete): Likewise.
-
-2002-10-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (layout_var_decl): Call layout_decl even for variables
-	whose type is an array with unspecified bounds.
-
-	PR c++/7176
-	* lex.c (do_identifier): Add another option for the parsing
-	parameter.
-	* parse.y (do_id): Use it.
-
-2002-10-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PRs C++/6803, C++/7721 and C++/7803
-	* decl.c (grokdeclarator): Gracefully handle template-name as
-	decl-specifier.
-
-2002-10-11  Jason Molenda  <jmolenda@apple.com>
-
-	* init.c (build_field_list): Provide uses_unions_p with a default
-	value.
-
-2002-10-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5661
-	* cp-tree.h (variably_modified_type_p): New function.
-	(grokdeclarator) Tighten check for variably modified types as
-	fields.
-	* pt.c (convert_template_argument): Do not allow variably modified
-	types as template arguments.
-	* tree.c (variably_modified_type_p): New function.
-
-	* NEWS: Document removal of "new X = ..." extension.
-	* class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
-	brace-enclosed initializers.
-	* cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
-	(initialize_local_var): Remove declaration.
-	(expand_static_init): Likewise.
-	* decl.c (next_initializable_field): New function.
-	(reshape_init): Likewise.
-	(check_initializer): Use them.  Build dynamic initializer for
-	aggregates here too.
-	(initialize_local_var): Simplify, and incorporate cleanup
-	insertion code as well.
-	(destroy_local_var): Remove.
-	(cp_finish_decl): Tidy.
-	(expand_static_init): Fold checks for whether or not a variable
-	needs initialization into this function.  Simplify.
-	* decl2.c (do_static_initialization): Simplify.
-	* init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
-	be done for us automatically.
-	(expand_default_init): Handle brace-enclosed initializers
-	correctly.
-	(expand_aggr_init_1): Remove RTL-generation code.
-	(build_vec_init): Remove "new X = ..." support.
-	* parse.y (new_initializer): Likewise.
-	* rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
-	brace-enclosed initializer.
-	(create_pseudo_type_info): Likewise.
-	* typeck2.c (store_init_value): Don't try to handle digest_init
-	being called more than once.
-	(digest_init): Tidy handling of brace-enclosed initializers.
-
-2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (typename_hash): Use htab_hash_pointer.
-
-2002-10-10  Jim Wilson  <wilson@redhat.com>
-
-	* decl.c (duplicate_decls): Don't call decl_attributes.
-
-2002-10-09  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/7353
-	* decl.c (start_decl): Unconditionally issue error for
-	'typedef foo = bar'.
-	(cp_finish_decl): Remove special case for TYPE_DECL with initializer.
-	(grokdeclarator): Remove redundant error for 'typedef foo = bar'.
-
-2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (prune_vtable_vardecl): Delete unused function.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7754
-	* decl2.c (finish_anon_union): Do not expand anonymous unions when
-	procesing template functions.
-	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
-	type. Call layout_decl.
-	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c, pt.c: Revert c++/7754 fix.
-
-2002-10-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7804
-	* error.c (dump_expr) [REAL_CST]: Output in decimal format.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7931
-	* pt.c (for_each_template_parm_r): Handle BASELINKs.
-
-	PR c++/7754
-	* decl2.c (finish_anon_union): Do not expand anonymous unions when
-	procesing template functions.
-	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
-	type. Call layout_decl.
-	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8006
-	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
-	template parameters.
-	(globals): Add entity and need_abi_warning.
-	(decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
-	CLASSTYPE_TEMPLATE_INFO.
-	(is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
-	TYPE_TI_TEMPLATE.
-	(write_prefix): Handle typename types correctly.
-	(write_template_prefix): Handle template template parameters
-	correctly.
-	(start_mangling): Add entity parameter.
-	(finish_mangling): Warn about names whose mangling will change.
-	(mangle_decl_string): Adjust.
-	(mangle_type_string): Likewise.
-	(mangle_special_for_type): Likewise.
-	(mangle_ctor_vtbl_for_type): Likewise.
-	(mangle_thunk): Likewise.
-	(mangle_guard_variable): Likewise.
-	(mangle_ref_init_variable): Likewise.
-
-2002-10-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7188.
-	* cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
-	* cp-tree.h (emit_base_init): Rename to ....
-	(emit_mem_initializers): ... this.
-	(expand_member_init): Change prototype.
-	* init.c (perform_member_init): Compute explicit, rather than
-	requiring it as a parameter.
-	(sort_member_init): Rename to ...
-	(sort_mem_initializers): ... this.  Process bases and data members
-	together.
-	(sort_base_init): Remove.
-	(emit_base_init): Rename to ...
-	(emit_mem_initializers): ... this.
-	(expand_aggr_vbase_init_1): Remove.
-	(construct_virtual_bases): Rename to ...
-	(construct_virtual_base): ... this.
-	(expand_member_init): Rework handling of base initializers.
-	* method.c (do_build_copy_constructor): Use
-	finish_mem_initializers.
-	* parse.y (member_init): Adjust calls to expand_member_init.
-	* pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
-	(tsubst_initializer_list): Use expand_member_init.
-	* semantics.c (finish_mem_intiailizers): Simplify.
-
-2002-10-02  Matt Austern  <austern@apple.com>
-	* decl.c (walk_vtables_r): Fixed typo that caused result to
-	never get a nonzero value.
-
-2002-10-02  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/6627
-	* cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
-	from here, and move it to tree.h.
-	* decl.c (cxx_init_decl_processing): If storing the vbit
-	in function pointers, ensure that force_align_functions_log
-	is atleast one.
-
-2002-10-02  Matt Austern  <austern@apple.com>
-
-	* class.c (check_field_decls): Changed warning about const member
-	variables so that it doesn't get issued for a class aggregate.
-
-2002-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Make sure array types are laid out,
-	even if the array bounds are unknown.
-
-2002-10-01  Steve Ellcey  <sje@cup.hp.com>
-
-	* class.c (build_vtbl_initializer): Change build_c_cast
-	to build1.
-
-2002-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Make sure array types are laid out,
-	even if the array bounds are unknown.
-
-	* decl.c (cp_finish_decl): Correct check for dynamic
-	initialization of thread-local storage.
-
-2002-09-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
-	overloaded.
-
-2002-09-30  Steve Ellcey  <sje@cup.hp.com>
-
-	* class.c (build_vtbl_initializer): Add cast.
-	(add_vcall_offset_vtbl_entries_1):
-	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
-
-2002-09-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (walk_subobject_offsets): Correct the calculation of
-	offsets for virtual bases.  Correct the counting of array
-	elements.
-	(layout_nonempty_base_or_field): Simplify.  Correct the
-	calculation of offsets to be propagated through the binfo
-	hierarchy.
-	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
-	Add the FIELD_DECL to TYPE_FIELDS.
-	(build_base_fields): Adjust accordingly.
-	(layout_virtual_bases): Use build_base_field.
-	(end_of_class): Return a tree, not an integer.
-	(warn_about_ambiguous_direct_bases): Rename to ...
-	(warn_about_ambiguous_bases): ... this.
-	(include_empty_classes): New function.
-	(layout_class_type): Create an alternative version of the type to
-	be used when as a base class type.  Do not call
-	finish_record_layout until we are done laying out the class.
-	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
-	as_base.
-	(CLASSTYPE_SIZE): Reimplement.
-	(CLASSTYPE_SIZE_UNIT): Likewise.
-	(CLASSTYPE_ALIGN): Likweise.
-	(CLASSTYPE_USER_ALIGN): Likewise.
-	(CLASSTYPE_AS_BASE): New macro.
-	(DECL_INITIALIZED_P): Likewise.
-	(extract_init): Remove prototype.
-	(build_forced_zero_init): Rename to ...
-	(build_zero_init): ... this.
-	(force_store_init_value): Remove.
-	* decl.c (obscure_complex_init): Remove.
-	(duplicate_decls): Copy DECL_INITIALIZED_P.
-	(check_initializer): Do not leave junk in DECL_INITIAL.
-	(cp_finish_decl): Handle zero-initialization of entities with
-	static storage duration.
-	* expr.c (extract_init): Remove.
-	* init.c (build_forced_zero_init): Remove.
-	(build_zero_init): New function.
-	(build_default_init): Use it.
-	(build_field_list): Skip FIELD_DECLs for base subobjects.
-	(push_base_cleanups): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	(synthesize_exception_spec): Likewise.
-	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
-	(regenerate_decl_from_template): To not set DECL_INITIAL for a
-	static data member whose initialization took place in its class.
-	(instantiate_decl): Do not pass an initializer to cp_finish_decl
-	in that situation.
-	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
-	(dfs_unuse_fields): Likewise.
-	* tree.c (pod_type_p): Handle error_mark_node.
-	(zero_init_p): Likewise.
-	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
-	subobjects.
-	* typeck2.c (store_init_value): Remove #if 0'd code.
-	(force_store_init_value): Remove.
-	(process_init_constructor): Use build_zero_init.
-
-2002-09-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7788
-	* rtti.c (unemitted_tinfo_decl_p): Check it has a field.
-
-2002-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cp-tree.h: Fix comment typos.
-	* decl.c: Likewise.
-	* pt.c: Likewise.
-
-2002-09-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (contains_empty_class_p): New method.
-	(walk_subobject_offsets): Correct computation of field offset.
-	(layout_empty_base): Correct placement of emtpy base classes.
-	(layout_class_type): Warn about ABI changes.
-
-2002-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (layout_virtual_bases): Do not round the size of the
-	type to a multiple of the alignment before laying out virtual bases.
-	(layout_class_type): Correct handling of bit-fields that are wider
-	than their type inside unions.  Round the size of the type to a
-	even number of bytes when computing the size without virtual
-	bases.
-	* cp/cp-tree.h (abi_version_at_least): New macro.
-
-2002-09-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.2: Likewise.
-	* call.c: Likewise.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* friend.c: Likewise.
-	* g++spec.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* operators.def: Likewise.
-	* optimize.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2002-09-18  Devang Patel  <dpatel@apple.com>
-
-	* cp/cp-tree.h: New prototype for walk_vtabls().
-	* cp/decl.c (walk_vtables_r): New function.
-	(struct cp_binding_level): Add new members, namespaces,
-	names_size and vtables.
-	(add_decl_to_level): Add decl in namespaces or vtables
-	chain, if conditions match.
-	(walk_vtables): New function.
-	(walk_namespaces_r): Travers separate namespace chain
-	for namespace decls.
-	(wrapup_globals_for_namespace): Use names_size instead
-	of list_length().
-	* cp/decl2.c (finish_file): Use walk_vtables() instead of
-	walk_globals() to walk vtable decls.
-
-2002-09-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Use assert, not internal_error. Don't
-	ICE with invalid pointers & references.
-
-2002-09-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in: Remove all references to the demangler.
-	* cxxfilt.c: Moved to binutils.
-
-2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7718
-	* pt.c (tsubst_decl): Remove assert.
-
-	Remove DR 295 implementation.
-	* pt.c (check_cv_quals_for_unify): Disable function & method cases.
-	* tree.c (cp_build_qualified_type_real): Likewise. Don't warn
-	about ignoring volatile qualifiers.
-
-	* search.c (lookup_member): Correct documentation.
-
-2002-09-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (union lang_tree_node): Add chain_next option.
-
-2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (parse_finish_call_expr): Check lookup_member result.
-
-	PR c++/7015
-	* semantic.c (finish_asm_stmt): Fix operand/output_operands
-	thinko.
-	* typeck.c (c_expand_asm_operands): Protect from error_mark_node.
-
-2002-09-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7919
-	* call.c (build_over_call): Convert this pointer for fns found by
-	using decls.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.1: Likewise.
-
-2002-09-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7768
-	* pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* error.c: Fix comment formatting.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* friend.c: Likewise.
-	* g++spec.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2002-09-13  Matt Austern  <austern@apple.com>
-
-	PR C++/7828
-	* cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
-	* cp/call.c: Change call-by-const-reference mechanism to use
-	non_cast_lvalue_p when deciding whether the create a temporary.
-	We need a temporary when passing, e.g. (long) x by const ref.
-
-2002-09-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
-
-2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* decl.c: Fix comment formatting.
-	* decl2.c: Likewise.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-lang.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-
-2002-09-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
-	and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
-	* cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
-	minor adjustments (use version_string, eliminate yet another
-	duplicate of xmalloc)
-
-2002-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (require_complete_eh_spec_types): Add prototype.
-
-2002-09-05  Jason Merrill  <jason@redhat.com>
-
-	* typeck2.c (add_exception_specifier): Only pedwarn for an
-	incomplete type.
-	(require_complete_eh_spec_types): New fn.
-	(cxx_incomplete_type_diagnostic): Also support pedwarning.
-	* typeck.c (complete_type_or_diagnostic): Likewise.
-	* call.c (build_call): Call require_complete_eh_spec_types.
-	* rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
-	on an incomplete type.
-
-2002-09-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_cleanup_fn): Clear interface_only before
-	start_function, restore it afterwards.
-
-2002-09-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_builtin_type): Remove.
-	* decl2.c (finish_builtin_type): Move to common code.
-	* decl.c (build_ptrmemfunc_type): Adjust.
-	* rtti.c (create_pseudo_type_info): Adjust.
-	(create_tinfo_types): Adjust.
-
-2002-08-31  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (cp_expr_size): Allow initialization from a
-	CONSTRUCTOR.
-
-2002-08-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7515
-	* tree.c: Include target.h.
-	(cp_cannot_inline_tree_fn): Don't auto-inline functions that
-	don't bind locally.
-	* Makefile.in (tree.o): Update.
-
-2002-08-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_virtual_bases): Warn about bugs in G++ that
-	result in incorrect object layouts.
-	(layout_class_type): Likewise.
-
-2002-08-24  Matt Austern  <austern@apple.com>
-
-	* tree.c (lvalue_p_1): Add argument for whether casts of lvalues
-	are allowable.
-	(real_lvalue_p): Update caller.
-	(lvalue_p): Ditto.
-	(non_cast_lvalue_or_else): New.
-	* tree.h: Declare it.
-	* typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
-
-2002-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
-	and COND_EXPR specially; fix error message output.
-
-2002-08-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
-	* semantics.c (nullify_returns_r): Likewise.
-
-2002-08-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Fix PR/7621
-	* typeck.c (finish_class_member_access_expr): Diagnose cases where
-	name lookup finds nothing.
-
-2002-08-15  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (finish_then_clause): Remove redundant assignment.
-	(finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
-	extra binding level outside the if/switch statement.
-	(finish_while_cond, finish_for_cond): Rewrite complex condition
-	into the loop body.
-
-2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* parse.y (sizeof, alignof, typeof): New non-terminals to
-	increment skip_evaluation.  Replace terminals with them and
-	decrement skip_evaluation at the end of rules using them.
-	* decl2.c (mark_used): Don't assemble_external if
-	skipping evaluation.
-
-2002-08-15  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7504
-	* parse.y (parse_finish_call_expr): Handle incomplete
-	type used to name a scope.
-
-2002-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7598
-	* typeck.c (build_unary_op): Fold offsetof idiom. Fixes
-	regression caused by my 2002-08-08 patch.
-
-2002-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl_class_level): Honor requests to bind names to
-	OVERLOADs.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (build_call_from_tree): Fix uninitialized variable.
-	* parse.y (parse_finish_call_expr): Likewise.
-	* repo.c (old_args, old_dir, old_main): Const-ify.
-
-2002-08-11  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
-	DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
-	* optimize.c (maybe_clone_body): Likewise.
-	* pt.c (tsubst_enum): Likewise.
-	(lookup_template_class): Likewise.
-	* tree.c (cp_copy_res_decl_for_inlining): Likewise.
-
-2002-08-10  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-specs.h: Remove -ansi.
-
-2002-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (maybe_dummy_object): Replace // with /* */
-
-2002-08-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Use build_ptrmem_type.
-	* cp-tree.h (build_ptrmem_type): New function.
-	(adjust_result_of_qualified_name_lookup): Likewise.
-	* decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
-	static data members.
-	(build_ptrmem_type): New function.
-	(grokdeclarator): Do not use build_offset_type when encountering a
-	qualified name.
-	* parse.y (parse_finish_call_expr): Use
-	adjust_result_of_qualified_name_lookup.
-	* search.c (adjust_result_of_qualified_name_lookup): New function.
-	* typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
-	accessing OFFSET_TYPEs directly.
-
-2002-08-08  Mike Stump  <mrs@apple.com>
-
-	* call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
-	(type_decays_to): Likewise.
-	* class.c (find_final_overrider): Likewise.
-	(maybe_note_name_used_in_class): Likewise.
-	* decl.c (current_tmpl_spec_kind): Likewise.
-	(add_binding): Likewise.
-	(push_class_binding): Likewise.
-	(duplicate_decls): Likewise.
-	(layout_var_decl): Likewise.
-	(grokfndecl): Likewise.
-	(grokdeclarator): Likewise.
-	(check_default_argument): Likewise.
-	* decl2.c (handle_class_head): Likewise.
-	* error.c (dump_template_decl): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* pt.c (check_specialization_scope): Likewise.
-	(determine_specialization): Likewise.
-	(check_explicit_specialization): Likewise.
-	(maybe_check_template_type): Likewise.
-	(process_partial_specialization): Likewise.
-	(check_default_tmpl_args): Likewise.
-	(push_template_decl_real): Likewise.
-	(convert_template_argument): Likewise.
-	(try_class_unification): Likewise.
-	(get_bindings_real): Likewise.
-	(do_decl_instantiation): Likewise.
-	* semantics.c (begin_function_definition): Likewise.
-	(finish_member_declaration): Likewise.
-	(check_multiple_declarators): Likewise.
-	* typeck.c (comp_array_types): Likewise.
-	(comptypes): Likewise.
-	(expr_sizeof): Likewise.
-	(build_binary_op): Likewise.
-	(dubious_conversion_warnings): Likewise.
-	(check_return_expr): Likewise.
-
-2002-08-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_class_member_access_expr): Do not return
-	error_mark_node when no error has occurred.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_component_addr): Remove.
-	(build_unary_op): Just check it's not a bitfield, and then build
-	an ADDR_EXPR.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (convert_to_base): Correct check for error_mark_node.
-	(create_vtable_ptr): Remove unused VFUNS_P parm.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
-
-2002-08-07  Mark Mitchell  <mark@codesourcery.com>
-
-	Rework build_component_ref.
-	* call.c (build_vfield_ref): Do not go through build_component_ref.
-	(build_field_call): Use build_class_member_access_expr.
-	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
-	(build_object_call): Likewise.
-	* class.c (convert_to_base): New function.
-	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
-	(instantiate_type): Handle BASELINKs.
-	* cp-tree.def (BASELINK): New tree code.
-	* cp-tree.h (BASELINK_P): Reimplement.
-	(SET_BASELINK_P): Remove.
-	(BASELINK_BINFO): Reimplement.
-	(BASELINK_FUNCTIONS): Likewise.
-	(BASELINK_ACCESS_BINFO): Likewise.
-	(BASELINK_OPTYPE): Likewise.
-	(convert_to_base): New function.
-	(name_p): Likewise.
-	(build_object_ref): Remove.
-	(build_component_ref_1): Likewise.
-	(build_component_ref): Likewise.
-	(build_x_component_ref): Likewise.
-	(build_class_member_access_expr): New function.
-	(finish_class_member_access_expr): Likewise.
-	(build_ptrmemfunc_access_expr): Likewise.
-	* decl.c (grokdeclarator): Handle BASELINKs.
-	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
-	finish_class_member_access_expr.
-	(arg_assoc): Handle BASELINKs.
-	(do_class_using_decl): Likewise.
-	* error.c (dump_decl): Likewise.
-	(dump_expr): Use build_ptrmemfunc_access_expr.
-	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
-	destructors.
-	(build_throw): Use BASELINK_FUNCTIONS.
-	* init.c (perform_member_init): Use
-	build_class_member_access_expr.
-	(build_offset_ref): Handle BASELINKs.  Use
-	build_class_member_access_expr.
-	* method.c (hack_identifier): Likewise.
-	* parse.y (do_id): Use BASELINK, not TREE_LIST.
-	(primary): Remove uses of build_object_ref.
-	* pt.c (lookup_template_function): Handle BASELINKs.
-	(resolve_overloaded_unification): Likewise.
-	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
-	(lookup_field): Use BASELINK, not TREE_LIST.
-	(lookup_fnfiels): Likewise.
-	(setup_class_bindings): Likewise.
-	* semantics.c (finish_object_call_expr): Do not use
-	build_method_call when we already know what function is being
-	called.
-	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
-	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
-	TREE_CHAIN.
-	(name_p): New function.
-	* typeck.c (build_object_ref): Remove.
-	(build_component_ref_1): Likewise.
-	(build_x_component_ref): Likewise.
-	(build_class_member_access_expr): New function.
-	(finish_class_member_access_expr): Likewise.
-	(build_ptrmemfunc_access_expr): Likewise.
-	(get_member_function_from_ptrfunc): Use
-	build_ptrmemfunc_access_expr.
-	(build_binary_op): Likewise.
-	(build_unary_op): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-	* typeck2.c (build_m_component_ref): Adjust comment.
-
-2002-08-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-	* cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
-	* cp-tree.h (cxx_decode_option): Remove.
-	* decl2.c (compare_options, lang_f_options, unsupported_options,
-	cxx_decode_option): Remove.
-
-2002-08-06  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* typeck.c (build_x_unary_op): Handle pointer-to-member.
-
-2002-08-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* class.c: Don't include obstack.h.
-	(popclass):
-	* decl2.c: Delete bogus comment.
-	* error.c: Don't include obstack.h.
-	* except.c: Likewise.
-	(dump_type): Correct comment.
-	* method.c: Don't include obstack.h.
-	* tree.c: Likewise.
-
-2002-08-04  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/2213
-	* cvt.c (cp_convert_to_pointer): Reject conversions from integral
-	expressions to pointer-to-data-member of pointer-to-member-functions.
-
-2002-08-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* cvt.c (ocp_convert): Delete obsolete code.
-	* parse.y (permanent_obstack): Delete declaration.
-	* pt.c (permanent_obstack): Delete declaration.
-	* repo.c (permanent_obstack): Delete declaration.
-	(open_repo_file): Use xmalloc instead of permanent_obstack.
-	(init_repo): Use xstrdup instead of permanent_obstack.
-
-2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (VF_DERIVED_VALUE): Remove.
-	* class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
-
-2002-08-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR 7470.
-	C++ ABI change - vfunc ordering.
-	* class.c (add_virtual_function): Remove.
-	(dfs_modify_all_vtables): Take list of all declared
-	virtuals. Assign all that are not in primary base.
-	(check_for_override): Adjust comments.
-	(create_vtable_ptr): Take single list of virtuals. Build chain
-	of declared virtuals here.
-	(layout_class_type): Take single list of virtuals. Adjust.
-	(finish_struct_1): Keep virtuals on single list. Adjust.
-
-2002-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_member_call): Use build_new_method_call, not
-	build_method_call.
-
-2002-08-02  Krister Walfridsson  <cato@df.lth.se>
-
-	* Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
-
-2002-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_method_call): Issue a more helpful error message
-	about ambiguous method names.
-
-2002-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (build_shared_int_cst): Make cache file scope, and
-	GTY it.
-
-2002-08-02  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
-	(cp_expr_size): New fn.
-	* call.c (build_over_call): Lose empty class hackery.
-	(convert_arg_to_ellipsis): Promote non-POD warning to error.
-	* typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
-
-	* semantics.c (expand_body): Do tree optimization in the function
-	context, too.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h: Move all warning and flag declarations to c-common.h.
-	* decl.c: Move all warning and flag variables to c-common.c.
-	* decl2.c: Move all warning and flag variables to c-common.c.
-	* lex.c (flag_digraphs): Remove.
-	(warn_traditional): Now in c-common.c.
-
-2002-07-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_field_call): Do not look up the field by name.
-	(build_method_call): Simplify.
-	(struct z_candidate): Add access_path and conversion_path.  Remove
-	basetype_path.
-	(convert_class_to_reference): Adjust use of
-	add_function_candidate.
-	(add_candidate): Add conversion_path argument.
-	(add_function_candidate): Use it.
-	(add_conv_dndidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_template_candidate_real): Add conversion_path argument.
-	(add_template_conv_candidate): Likewise.
-	(add_template_candidate): Likewise.
-	(build_user_type_conversion_1): Use it.
-	(build_new_function_call): Remove name lookup code.  Adjust use of
-	add_template_candidate and add_function_candidate.
-	(build_new_op): Likewise.
-	(convert_like_real): Use build_special_member_call.
-	(build_over_call): Use cand->conversion_path.
-	(build_special_member_call): New method.
-	(build_new_method_call): Remove name lookup code.
-	* cp-tree.def (OFFSET_REF): Update documentation.
-	(TEMPLATE_ID_EXPR): Likewise.
-	* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
-	(BASELINK_OPTYPE): Likewise.
-	(build_new_method_call): Adjust prototype.
-	(build_special_member_call): New method.
-	(build_baselink): New method.
-	(build_offset_ref_call_from_tree): Likewise.
-	(build_call_from_tree): Likewise.
-	(finish_qualified_call_expr): Remove.
-	(finish_call_expr): Adjust prototype.
-	(build_x_function_call): Remove.
-	* cvt.c (ocp_convert): Use build_special_member_call.
-	* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
-	(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
-	CALL_EXPR.
-	(build_offset_ref_call_from_tree): New function.
-	(build_call_from_tree): Likewise.
-	* init.c (expand_cleanup): Use build_special_member_call.
-	(expand_default_init): Likewise.
-	(build_member_call): Use finish_call_expr.
-	(build_new_1): Use build_special_member_call.
-	(push_base_cleanups): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	* parse.y (template_id): Do not pass a COMPONENT_REF to
-	lookup_template_function.
-	(primary): Use parse_finish_call_epxr, not finish_call_expr.
-	(parse_finish_call_expr): New function.
-	* pt.c (lookup_template_function): Add assertions.
-	* search.c (lookup_base): Allow T to be a binfo.
-	(build_baselink): New function.
-	(lookup_member): Use it.
-	* semantics.c (finish_call_expr): Do not do name lookup.
-	(finish_object_call_expr): Remove #if 0'd code.
-	(finish_qualified_call_expr): Remove.
-	* typeck.c (build_x_function_call): Remove.
-	(build_static_case): Use build_special_member_call.
-	* typeck2.c (build_functional_cast): Likewise.
-
-2002-07-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
-
-2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
-
-2002-07-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
-	documentation.
-
-2002-07-29  Alan Modra  <amodra@bigpond.net.au>
-
-	* cp-tree.h: Comment typo fix.
-
-2002-07-29  Richard Earnshaw  <rearnsha@arm.com>
-
-	* spew.c (space_for_token): Allocate zeroed memory for a new token
-	chunk.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (builtin_function_1): No need to explicitly mark
-	BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (cxx_decode_option): Support -fno-builtin-foo.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_over_call): Likewise.
-	(cp_convert_parm_for_inlining): New fn.
-	(convert_for_arg_passing): New fn.
-	(convert_default_arg, build_over_call): Use it.
-	(type_passed_as): New fn.
-	* pt.c (tsubst_decl): Use it.
-	* decl2.c (cp_build_parm_decl): New fn.
-	(build_artificial_parm): Use it.
-	(start_static_storage_duration_function): Likewise.
-	* decl.c (start_cleanup_fn, grokdeclarater): Likewise.
-	(grokparms): Don't mess with DECL_ARG_TYPE.
-	* typeck.c (convert_arguments): Use convert_for_arg_passing.
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
-	Define.
-	* cp-tree.h: Declare new fns.
-
-2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (flag_operator_names): Remove.
-	* decl2.c (flag_operator_names): Remove.
-	(lang_f_options): Remove operator-names.
-	* lex.c (D_OPNAME): Remove.
-	(reswords): Remove operator names.
-	(rid_to_yy): Remove operator names.
-	(init_reswords): No need to handle D_OPNAME.
-	* spew.c (read_process_identifier): There are no operator
-	names.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* dump.c (cp_dump_tree): Call c_dump_tree.
-	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* error.c (print_whitespace): Remove.
-	* g++spec.c (LIBUNWIND): Move.
-	* mangle.c (mangled_position, write_signed_number): Remove.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* decl2.c (cxx_decode_option): Similarly.
-
-2002-07-25  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* cp-tree.h (cxx_sizeof_nowarn): Now a macro.
-	(cxx_sizeof_or_alignof_type): Take a third argument.
-	(cxx_sizeof): Adjust definition.
-	(cxx_alignof): Likewise.
-	* init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
-	* typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
-	complaining.
-	(c_sizeof_nowarn): Remove definition.
-	(build_unary_op): Use cxx_sizeof_nowarn.
-
-2002-07-24  Geoffrey Keating  <geoffk@redhat.com>
-
-	* tree.c (cp_build_qualified_type_real): When copying
-	pointer-to-method types, unshare the record that holds
-	the cached pointer-to-member-function type.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
-
-2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7363:
-	* typeck.c (cxx_sizeof_or_alignof_type): New function.
-	(c_sizeof): Remove definition.
-	(expr_sizeof): Use cxx_sizeof.
-	* decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
-	* decl.c (finish_destructor_body): Use cxx_sizeof.
-	* semantics.c (finish_alignof): Likewise.
-	(finish_alignof): Use cxx_alignof.
-	* cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
-	(cxx_sizeof_or_alignof_type): Declare.
-	(my_friendly_assert): Move to ../c-common.h.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* class.c, method.c, pt.c, search.c: Don't define obstack macros.
-
-2002-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7347, c++/7348
-	* cp-tree.h (tsubst_flags_t): Add tf_parsing.
-	* decl.c (make_typename_type): Use it.
-	(make_unbound_class_template): Likewise.
-	(lookup_name_real): Don't call type_access_control if scope is
-	template parameter dependent.
-	* parse.y (template_arg): Call make_unbound_class_template with
-	tf_parsing set.
-	(nest_name_specifier): Call make_typename_type with tf_parsing set.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	(instantiate_decl): Push class scope.
-	* pt.c (regenerate_decl_from_template): Call pushclass and popclass
-	for both static variable and member function template.
-	(instantiate_decl) Call pushclass and popclass when tsubst'ing type
-	and arguments.
-	* search.c (type_access_control): Do type access for TEMPLATE_DECL
-	too.
-
-2002-07-20  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
-	test by using positive_option.  Make whitespace consistent.
-
-2002-07-20  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
-	members with 'locus'.  Adjust use throughout.
-	(struct feed):  Likewise.
-	(alloc_unparsed_test): Change prototype, take a 'const location_t *'.
-	Adjust use.
-	(snarf_defarg): Use error(), not error_with_file_and_line().
-
-2002-07-19  Chris Demetriou  <cgd@broadcom.com>
-
-	* lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
-	cpp_options is included.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2862, c++/2863
-	* pt.c (determine_specialization): Compare the length of
-	TYPE_ARG_TYPES.  Tidy.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3797
-	* decl.c (duplicate_decls): Don't propagate inlining parameters from
-	olddecl to newdecl when newdecl is a specialization of the
-	instantiation olddecl.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/4802, c++/5387
-	* decl.c (make_typename_type): Use enforce_access.
-
-2002-07-17  Scott Snyder <snyder@fnal.gov>
-
-	PR c++/7320
-	* rtti.c (get_tinfo_decl): Set DECL_COMDAT.
-
-2002-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_method): Correct handling of conversion operators.
-
-2002-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7224
-	* class.c (add_method): Simplify.
-
-2002-07-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/7279
-	* tree.c (cp_copy_res_decl_for_inlining): Also copy
-	TREE_ADDRESSABLE.
-
-2002-07-10  Graham Stott  <graham.stott@btinternet.com>
-
-	* pt.c (template_parm_this_level_p, push_template_decl_real):
-	Pass depth as int pointer.
-
-2002-07-11  Tim Josling  <tej@melbpc.org.au>
-
-	Remove front end hard coding from gengtype.c.
-
-	* config-lang.in (gtfiles): Add files needed for this front end.
-
-2002-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (unqualified_name_lookup_error): Declare it.
-	(begin_function_definition): Adjust prototype.
-	* lex.c (unqualified_name_lookup_error): New function, split out
-	from ...
-	(do_identifier): ... here.
-	* parse.y (parse_begin_function_definition): New function.
-	(fn.def1): Use it.
-	* semantics.c (begin_function_definition): Accept decl-specifiers
-	and attributes as separate parameters.
-
-2002-07-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6255
-	* decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
-	modifying the old one.
-
-2002-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (constructor_name_p): Declare it.
-	(check_template_template_default_arg): Likewise.
-	* class.c (handle_using_decl): Use constructor_name_p.
-	* decl.c (grokdeclarator): Likewise.
-	* decl2.c (constructor_name_p): Define it.
-	* init.c (build_member_call): Use constructor_name_p.
-	* parse.y (template_parm): Use check_template_template_default_arg.
-	* pt.c (check_explicit_specialization): Use constructor_name_p.
-	* semantics.c (check_template_template_default_arg): New function.
-
-2002-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (can_complete_type_without_circularity): Add static to
-	function definition.
-
-2002-07-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (have_extern_spec): Declare it
-	* decl.c (have_extern_spec): Define it.
-	(start_decl): Eliminate use of used_extern_spec.
-	(start_function): Likewise.
-	* parse.y (have_extern_spec): Remove declaration.
-	(used_extern_spec): Likewise.
-	(frob_specs): Eliminate use of used_extern_spec.
-	(.hush_warning): Likewise.
-
-2002-07-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (cp/parse.o): Depend on decl.h.
-	* cp-tree.h (do_decl_instantiation): Change prototype.
-	* parse.y: Include decl.h.
-	(parse_decl_instantiation): New function.
-	(explicit_instantiation): Use it.
-	* pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
-	and DECLSPECS.
-
-2002-07-07  Roger Sayle  <roger@eyesopen.com>
-
-	* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
-	constructor and destructor tests when passed a TEMPLATE_DECL.
-
-2002-07-05  Jason Merrill  <jason@redhat.com>
-
-	* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
-	pointers.
-
-	PR optimization/7145
-	* tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
-
-2002-07-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Repair damage on weak-impared targets caused by my previous patch.
-	* cp-tree.h (import_export_tinfo): Add parameter.
-	* decl2.c (import_export_tinfo): Add parameter, post adjust
-	DECL_COMDAT.
-	* rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
-	import_export_tinfo.
-
-2002-07-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6944
-	* init.c (build_aggr_init): Remove qualifiers of init before calling
-	build_vec_init.
-	(build_vec_init): Flatten multi-dimensional array during cleanup.
-	(build_vec_delete_1): Abort if the type of each element is array.
-
-2002-07-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* pt.c (instantiate_class_template): Fix typo.
-
-2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
-	by CVS conflict in my last patch.
-
-2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6716
-	* pt.c (can_complete_type_without_circularity): New function.
-	(instantiate_class_template): Use it.
-	* typeck2.c (cxx_incomplete_type_diagnostic): Improve error
-	message due to incomplete fields.
-
-2002-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7112
-	* mangle.c (write_expression): Add mangling for sizeof when
-	applied to a type.
-	* operators.def: Remove stale comment.
-
-2002-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
-	(CPTI_TYPE_INFO_PTR_TYPE): ... this.
-	(tinfo_decl_type): Replace with ...
-	(type_info_ptr_type): ... this.
-	(import_export_tinfo): Declare.
-	(tinfo_decl_p): Rename to ...
-	(unemitted_tinfo_decl_p): ... this.
-	* decl2.c (import_export_decl): Break out tinfo handling into ...
-	(import_export_tinfo): ... here. New function.
-	(finish_file): Adjust.
-	* rtti.c (TINFO_REAL_NAME): New macro.
-	(init_rtti_processing): Create the tinfo types.
-	(get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
-	(get_tinfo_decl): Adjust.
-	(get_tinfo_ptr): New function.
-	(get_type_id): Use it.
-	(tinfo_base_init): Create vtable decl here, if it doesn't exist.
-	(ptr_initializer): Use get_tinfo_ptr.
-	(ptm_initializer): Likewise.
-	(synthesize_tinfo_var): Break into ...
-	(get_pseudo_ti_init): ... this. Just create the initializer.
-	(get_pseudo_ti_desc): .. and this.
-	(create_real_tinfo_var): Remove.
-	(create_pseudo_type_info): Don't create the vtable decl here.
-	(get_vmi_pseudo_type_info): Remove.
-	(create_tinfo_types): Adjust.
-	(tinfo_decl_p): Rename to ...
-	(unemitted_tinfo_decl_p): ... here. Adjust.
-	(emit_tinfo_decl): Adjust. Create the initializer.
-
-2002-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6695
-	* pt.c (tsubst_friend_class): Substitute into the context of the
-	friend before using it.
-
-2002-06-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (xref_tag): Change prototype.
-	(handle_class_head): Likewise.
-	(build_x_component_ref): Likewise.
-	* decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
-	(xref_tag): Take attributes as a separate parameter.
-	(xref_tag_from_type): Adjust call to xref_tag.
-	* decl2.c (build_expr_from_tree): Adjust call to
-	build_x_component_ref.
-	(handle_class_head): Take attributes as a separate parameter.
-	* parse.y (parse_xref_tag): New function.
-	(parse_handle_class_head): Likewise.
-	(primary): Use parse_xref_tag.
-	(class_head_decl): Use parse_handle_class_head.
-	(class_head_defn): Likewise.
-	* rtti.c (init_rtti_processing): Adjust call to xref_tag.
-	(build_dynamic_cast_1): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(emit_support_tinfos): Likewise.
-	* typeck.c (build_object_ref): Adjust call to
-	build_x_component_ref.
-	(build_x_component_ref): Remove protect parameter.
-
-2002-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
-	* class.c (handle_using_decl): Likewise.
-	(instantiate_type): Likewise.
-	* cp-tree.h (BASELINK_FUNCTIONS): New macro.
-	(xref_basetypes): Change prototype.
-	(begin_mem_initializers): New function.
-	(get_overloaded_fn): Likewise.
-	* decl.c (xref_basetypes): Simplify.
-	* error.c (dump_expr): Use BASELINK_FUNCTIONS.
-	* init.c (build_offset_ref): Likewise.
-	* parse.y (base_init): Use begin_mem_initializers().
-	(structsp): Adjust call to xref_basetypes.
-	* pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
-	(instantiate_class_template): Adjust call to xref_basetypes.
-	* semantics.c (begin_mem_initializers): New function.
-	* tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
-	(really_overloaded_fn): Likewise.
-	(get_overloaded_fn): New function.'
-	(get_first_fn): USe BASELINK_FUNCTIONS.
-
-2002-06-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SCALAR_TYPE_P): New macro.
-	(check_for_out_of_scope_variable): New function.
-	(at_class_scope_p): Likewise.
-	(finish_fname): Likewise.
-	* class.c (finish_struct): Use at_function_scope_p.
-	* decl.c (check_for_out_of_scope_variable): New function, split
-	out from do_identifier.
-	(finish_enum): Use at_function_scope_p.
-	* lex.c (do_identifier): Use check_for_out_of_scope_variable.
-	* parse.y (VAR_FUNC_NAME): Give it <ttype>.  Use finish_fname.
-	(primary): Use at_function_scope_p.
-	* search.c (at_class_scope_p): New function.
-	* semantics.c (finish_fname): Likewise.
-	(check_multiple_declarators): Use at_function_scope_p.
-
-2002-06-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y (parse_scoped_id): New function.
-	(primary): Use it.
-	* cp-tree.h (do_scoped_id): Adjust declaration.
-	* lex.c (do_scoped_id): Remove call to yylex.
-	* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
-	* typeck2.c (add_exception_specifier): Use tree_cons, rather than
-	expanding it inline.
-
-2002-06-23  Matt Thomas  <matt@3am-software.com>
-
-	* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
-	"#if VMS_TARGET".
-
-2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mangle.c (integer_type_codes): Const-ify.
-
-2002-06-20  Richard Henderson  <rth@redhat.com>
-
-	PR c++/6747
-	* typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
-	Call put_var_into_stack.
-
-2002-06-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
-	array size calculation.
-
-2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6892
-	* pt.c (tsubst_expr): Handle FILE_STMT.
-
-2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6723
-	* pt.c (lookup_template_class): Don't build complete argument of
-	BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
-	argument.
-
-2002-06-19  Akim Demaille  <akim@epita.fr>
-
-	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
-	decl.h's TYPENAME.
-	* spew.c, lex.c: Adjust.
-	* parse.y (explicit_instantiation): Add empty action to override
-	the default $$ = $1 where it introduces a type clash.
-
-2002-06-14  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (begin_for_stmt): Push the 'for' scope before
-	adding the FOR_STMT.
-
-	C++ ABI changes.
-	* class.c (build_base_field): Set DECL_PACKED.
-	(layout_class_type): Don't use tail padding of PODs.
-	* mangle.c (write_unqualified_name): Fix template conversion op
-	mangling.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6793
-	* tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
-	after template instantiation.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
-
-2002-06-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* cp-tree.h (compiler_error): Remove declaration.
-	* lex.c (compiler_error): Remove definition.
-
-2002-06-14  Steve Ellcey  <sje@cup.hp.com>
-
-	* g++spec.c (LIBUNWIND): New.
-	(lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
-
-2002-06-13  Jessica Han  <jessica@cup.hp.com>
-
-	* class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
-	(build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	* rtti.c (build_headof): Likewise.
-	(get_tinfo_decl_dynamic): Likewise.
-	(create_pseudo_type_info): Likewise.
-
-2002-06-12  Stan Shebs  <shebs@apple.com>
-
-	* mpw-config.in: Remove file, no longer used.
-	* mpw-make.sed: Ditto.
-
-2002-06-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl2.c: Update call to cpp_handle_option.
-
-2002-06-07  H.J. Lu  (hjl@gnu.org)
-
-	* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
-
-2002-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_error_at): Fix typo.
-
-2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_diagnostic_starter): Adjust call.
-	(maybe_print_instantiation_context): Change prototype to take a
-	'diagnostic_info *'.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(cp_printer): Take a secondary parameter as a 'text_info *'.
-	Remove output_state savings.  Adjust calls.
-
-2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* pt.c (inline_parm_levels): Mark for GC.
-
-	* mangle.c (start_mangling): Allocate G.substitutions here...
-	(init_mangle): ... rather than here.
-	(finish_mangling): Clear the varray pointer when done with it.
-	* spew.c (yylexstring): Don't use VARRAY_FREE.
-	* search.c (bfs_walk): Don't use VARRAY_FREE.
-	* decl2.c (pending_statics): Use gengtype to mark.
-	(deferred_fns): Likewise.
-	(ssdf_decls): Likewise.
-	(init_decl2): Delete.
-	* decl.c (pop_from_top_level): Don't use VARRAY_FREE.
-	(cxx_init_decl_processing): Don't call init_decl2.
-	(cxx_pop_function_context): Don't use VARRAY_FREE.
-	* cp-tree.h (struct saved_scope): No need for special marking
-	of varrays.
-	(struct language_function): Likewise.
-	(local_classes): Use gengtype to mark.
-	(init_decl2): Delete prototype.
-	* class.c (init_class_processing): Don't use
-	ggc_add_tree_varray_root.
-	(build_vtbl_initializer): Don't use VARRAY_FREE.
-
-	* decl.c (typename_compare): Don't use same_type_p.
-
-	* decl.c: Include hashtab.h instead of hash.h.
-	(typename_hash): Update to use htab_h.
-	(typename_compare): Likewise.
-	(typename_htab): Use gengtype to mark.
-	(build_typename_type): Update to use htab_h.
-	* Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
-
-	* Make-lang.in (gt-cp-tree.h): New rule.
-	(cp/tree.o): Depend on gt-cp-tree.h.
-	* config-lang.in (gtfiles): Add cp/tree.c.
-	* tree.c: Include gt-cp-tree.h.
-	(list_hash_table): Use gengtype to mark.
-	(init_tree): Use gengtype to mark trees.
-
-	* Make-lang.in (cp/decl.o): Add debug.h dependency.
-	* call.c (struct z_candidate): Use gengtype.
-	(USER_CONV_CAND): Use WRAPPER_ZC.
-	(convert_class_to_reference): Use build_zc_wrapper.
-	(build_type_conversion_1): Likewise.
-	(build_over_call): Use WRAPPER_ZC.
-	(add_warning): Use build_zc_wrapper.
-	* cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
-	* cp-tree.h (struct lang_identifier): Use gengtype.
-	(struct template_parm_index_s): Likewise.
-	(struct ptrmem_cst): Likewise.
-	(struct tree_binding): Likewise.
-	(struct tree_overload): Likewise.
-	(struct tree_srcloc): Likewise.
-	(struct tree_wrapper): Likewise.  Also modify to have a pointer
-	to struct z_candidate rather than void.
-	(enum cp_tree_node_structure_enum): New.
-	(union lang_tree_node): New.
-	(cxx_mark_tree): Delete prototype.
-	(cp_tree_node_structure): New prototype.
-	(build_ptr_wrapper): Delete prototype.
-	(build_int_wrapper): Delete prototype.
-	(build_zc_wrapper): New prototype.
-	* decl.c: Include debug.h
-	(cxx_mark_tree): Delete.
-	(cp_tree_node_structure): New.
-	* tree.c (build_ptr_wrapper): Delete.
-	(build_int_wrapper): Delete.
-	(build_zc_wrapper): New.
-
-	* cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
-	Correct typo.  Patch from k_fukui@highway.ne.jp.
-
-	* semantics.c (current_stmt_tree): Update for change to
-	struct language_function.
-	(finish_mem_initializers): Likewise.
-	* decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
-	* cp-tree.h (struct language_function): Rename from
-	cp_language_function.  Change all uses.
-	(cp_function_chain): Don't need to cast.
-
-	* class.c (duplicate_tag_error): Reset discriminator.
-	(check_bases_and_members): Update for data structure changes.
-	* cp-tree.h (struct lang_id2): Use gengtype.
-	(flagged_type_tree): Likewise.
-	(SET_LANG_ID): Use GGC on struct lang_id2.
-	(struct cp_language_function): Use gengtype.  Remove field
-	'x_vcalls_possible_p'.
-	(current_vcalls_possible_p): Delete.
-	(struct lang_type_header): New.
-	(struct lang_type_class): Rename from struct lang_type.  Include
-	struct lang_type_header.
-	(struct lang_type_ptrmem): New.
-	(struct lang_type): New.
-	(LANG_TYPE_CLASS_CHECK): New.  Use it in all the appropriate macros.
-	(LANG_TYPE_PTRMEM_CHECK): New.  Use it in all the appropriate macros.
-	(TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
-	(struct lang_decl_flags): Use gengtype.  Add discriminators.
-	(struct lang_decl): Use gengtype.  Add and use discriminators.
-	Update the macros that reference moved fields.
-	(LANG_DECL_U2_CHECK): New function.  Use it when appropriate.
-	(SET_DECL_THUNK_P): Set discriminator too.
-	(clear_inline_text_obstack): Delete prototype.
-	(finish_inline_definitions): Delete prototype.
-	(mark_pending_inlines): Delete prototype.
-	(lang_check_failed): New prototype.
-	* decl.c (struct named_label_use_list): Use gengtype.
-	(struct named_label_list): Likewise.
-	(mark_binding_level): Delete.
-	(mark_named_label_lists): Delete.
-	(push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
-	(cxx_init_decl_processing): Use generated marker routine.
-	(begin_destructor_body): Delete dead set to
-	current_vcalls_possible_p.
-	(mark_lang_function): Delete.
-	(mark_cp_function_context): Delete.
-	(lang_mark_tree): Use generated marker routines.
-	* decl2.c (start_objects): Set discriminator when setting
-	GLOBAL_INIT_PRIORITY.
-	* lex.c (retrofit_lang_decl): Set discriminators.
-	(copy_lang_type): Update for changes to lang_type structure.
-	(cp_make_lang_type): Set discriminator.
-	* parse.y: Use gengtype on YYLVAL.  Don't use dots in identifiers.
-	* search.c: Include ggc.h.
-	* semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
-	(finish_inline_definitions): Delete.
-	* spew.c (struct token): Use gengtype.
-	(struct token_chunk): New.
-	(struct unparsed_text): Use gengtype.  Store tokens in chunks.
-	(struct feed): Use gengtype.
-	(feed_obstack): Delete.
-	(feed): Mark as GC root.
-	(pending_inlines): Mark as GC root.
-	(pending_inlines_tail): Likewise.
-	(processing_these_inlines): Likewise.
-	(token_obstack): Make static.
-	(first_token): Likewise.
-	(init_spew): Don't initialize deleted things; use gengtype for roots.
-	(clear_inline_text_obstack): Delete.
-	(feed_input): Use GC for struct feed.  Update for changes to
-	struct unparsed_text.
-	(mark_pending_inlines): Delete.
-	(next_token): Rename from add_token.  Change all callers.  Update
-	for changes to struct unparsed_text.
-	(space_for_token): New.
-	(remove_last_token): New.
-	(alloc_unparsed_text): New.
-	(snarf_block): Take an unparsed_text.  Update for changes to struct
-	unparsed_text.
-	(snarf_method): Update for changes to struct unparsed_text.
-	(snarf_defarg): Update for changes to struct unparsed_text.
-	* tree.c (lang_check_failed): New.
-
-	* Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
-	gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
-	(cp/spew.o): Add dependency on gt-<filename>.h.
-	(cp/decl2.o): Add dependency on gt-<filename>.h.
-	(cp/call.o): Add dependency on gt-<filename>.h.
-	(cp/pt.o): Add dependency on gt-<filename>.h.
-	(cp/repo.o): Add dependency on gt-<filename>.h.
-	(cp/parse.o): Add dependency on gt-<filename>.h.
-	* call.c: Use gengtype for roots.
-	* config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
-	decl2.c parse.y pt.c repo.c spew.c.
-	* cp-tree.h: Use gengtype for roots.
-	(struct saved_scope): Use GGC, gengtype.
-	(cp_parse_init): Delete prototype.
-	(init_pt): Delete prototype.
-	* decl.c: Use gengtype for roots.
-	(mark_saved_scope): Delete.
-	(cxx_init_decl_processing): Don't call deleted initilisation
-	routines.
-	(signed_size_zero_node): Delete, unused.
-	* decl.h: Use gengtype for roots.
-	* decl2.c: Use gengtype for roots.
-	* lex.h: Use gengtype for roots.
-	* parse.y: Use gengtype for roots.
-	(cp_parse_init): Delete.
-	* pt.c: Use gengtype for roots.
-	(init_pt): Delete.
-	* repo.c: Use gengtype for roots.
-	* spew.c: Use gengtype for roots.
-
-	* Make-lang.in: Allow for filename changes.  Add gtype-cp.h.
-	(cp/decl.o): Add dependency on gtype-cp.h.
-	* decl.c: Remove use of add_deletable_root, use GTY marker instead.
-	Include gtype-cp.h.  Allow for filename changes.
-
-	* Make-lang.in (cp/gt-decl.h): Generate using gengtype.
-	(cp/decl.o): Add cp/gt-decl.h dependency.
-	* config-lang.in (gtfiles): New.
-	* tree.h: Rename struct binding_level to struct cp_binding_level.
-	* decl.c: Rename struct binding_level to struct cp_binding_level.
-	Include cp/gt-decl.h.
-	(struct cp_binding_level): Use gengtype.
-	(make_binding_level): Use GGC on struct cp_binding_level.
-	(mark_binding_level): Use gt_ggc_m_cp_binding_level.
-	(cxx_init_decl_processing): Mark free_binding_level as
-	deletable.
-
-	* decl.c (mark_cp_function_context): Update calling sequence.
-
-	* decl.c (start_function): Don't free 'struct
-	cp_language_function'.
-	(pop_cp_function_context): Likewise.
-	(save_function_data): Allocate it using GC.
-	* semantics.c (genrtl_start_function): Don't free 'struct
-	cp_language_function'.
-
-2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
-
-	* lang-specs.h: Use cpp_debug_options.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* mangle.c, tree.c: Include real.h.
-	* Make-lang.in: Update dependency lists.
-
-2002-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lex.c: Don't include c-lex.h.
-	* parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
-
-2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* spew.c (yyungetc, snarf_block): Remove indent_level handling.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (obscure_complex_init): Check for VAR_DECL
-	before using DECL_THREAD_LOCAL.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (check_tag_decl): Handle RID_THREAD.
-	(obscure_complex_init): Reject run-time init of tls.
-	(grokvardecl, grokdeclarator): Handle RID_THREAD.
-	* lex.c (reswords): Add __thread.
-	(rid_to_yy): Map RID_THREAD to SCSPEC.
-
-2002-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
-	* cp-tree.h (cxx_post_options): Kill.
-	* cp-lex.c (cxx_post_options): Kill.
-
-2002-05-21  Richard Henderson  <rth@redhat.com>
-
-	* lex.c (rid_to_yy): Add RID_THREAD.
-
-2002-05-21  Alexandre Oliva  <aoliva@redhat.com>
-
-	* init.c (build_vec_init): Test for trivial copy-assignment when
-	copy-assigning arrays.
-
-2002-05-20  Andreas Jaeger  <aj@suse.de>
-
-	* init.c (build_default_init): Remove unused variable.
-
-2002-05-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* call.c (any_strictly_viable): New.
-	(build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
-
-2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
-
-2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/186, DR 259
-	* pt.c (do_decl_instantiation): Don't complain explicit
-	instantiation after explicit specialization.
-	(do_type_instantiation): Likewise.
-
-2002-05-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (complete_type_or_diagnostic): Changed prototype,
-	renamed from...
-	(complete_type_or_else): ... this.  Redefined as macro.
-	(cxx_incomplete_type_diagnostic): Declare.
-	(cxx_incomplete_type_error): Define as macro.
-	* init.c (build_delete): Warn about incomplete types other than
-	void, and use the built-in operator delete for them.
-	* typeck.c (complete_type_or_diagnostic): Renamed from
-	complete_type_or_else.  Added warn_only argument, passed to...
-	* typeck2.c (cxx_incomplete_type_diagnostic): ... this.  Print
-	warnings or errors depending on new warn_only argument.  Renamed
-	from...
-	(cxx_incomplete_type_error): ... this.  New implementation in
-	terms of cxx_incomplete_type_diagnostic.
-
-2002-05-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6611
-	* decl2.c (import_export_decl): If we clear
-	DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
-
-2002-05-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6620
-	* pt.c (verify_class_unification): Don't check if PARM is template
-	parameter dependent.  Simplify.
-	(unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
-	parameter dependent expression.
-
-2002-05-14  Jason Merrill  <jason@redhat.com>
-
-	* rtti.c (get_tinfo_decl): Don't call comdat_linkage.
-	Do set DECL_COMDAT.
-	(synthesize_tinfo_var): Take the public decl.
-	(create_real_tinfo_var): Likewise.  Check DECL_COMDAT.
-	(emit_tinfo_decl): Adjust.  Call import_export_decl.
-	* decl2.c (import_export_decl): Simplify tinfo decl handling.
-
-2002-05-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (struct lang_type): Added non_zero_init.
-	(CLASSTYPE_NON_ZERO_INIT_P): New macro.
-	(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
-	* class.c (check_field_decls): Test non_zero_init.
-	* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
-	zero-to-NULL conversions.
-	* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
-	type that needs zero-initialization without zeros.
-	(check_initializer_decl): Compute zero-initializer for types
-	that require a non-trivial one.
-	* init.c (build_forced_zero_init): New function.
-	(build_default_init): Use it.
-	* tree.c (zero_init_p): New function.
-	* typeck2.c (force_store_init_value): New function.
-	(process_init_constructor): Create non-trivial zero-initializers
-	for array members and class fields.
-
-2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lang-specs.h: Remove redundant -lang-c++.
-
-2002-05-13  Jason Merrill  <jason@redhat.com>
-
-	* class.c (build_vtbl_ref_1): Use fixed_type_or_null.
-	(fixed_type_or_null): See through reference vars.
-	(build_base_path): Vtable contents are constant.
-	* typeck.c (get_member_function_from_ptrfunc): Likewise.
-
-2002-05-12  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
-	structs are safe.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (flag_ansi): Remove.
-	* decl2.c (flag_ansi): Remove.
-	(cxx_decode_option): Set flag_iso and flag_undef.
-
-2002-05-09  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Reorganize.
-	Use subtraction rather than a bitmask to get the index.
-	* cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
-
-	* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
-
-2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Make-lang.in (decl2.o): Update.
-	* cp-tree.h (warn_multichar): Remove.
-	* decl2.c: Include c-common.h.
-	(warn_multichar): Remove.
-
-2002-05-03  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (build_cplus_array_type): Only const and volatile get
-	special handling.
-
-	* decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
-
-2002-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	ABI change, returning simple classes from functions.
-	* class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
-	TYPE_HAS_TRIVIAL_INIT_REF is false or
-	TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
-
-2002-04-30  Jason Merrill  <jason@redhat.com>
-
-	PR debug/6436
-	* decl.c (grokdeclarator): Don't override TYPE_NAME of an
-	anonymous class with a typedef if there are attributes.
-
-2002-04-29  Paul Eggert  <eggert@twinsun.com>
-
-	* parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
-
-2002-04-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6477
-	* decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
-	non-NULL first.
-
-2002-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6492
-	* pt.c (tsubst_friend_class): If the friend has an explicit scope,
-	enter that scope before name lookup.
-
-	PR c++/6486
-	* method.c (do_build_copy_constructor): Avoid building
-	cv-qualified reference types.
-
-2002-04-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5719
-	* decl.c (grok_op_properties): Assignment ops don't have to return
-	by value. operator% should.
-
-2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c/6343
-	* decl.c (duplicate_decls): Call merge_weak.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (malloced_yyss, malloced_yyvs): New.
-	(yyoverflow): Re-add.  Set them.
-	(free_parser_stacks): New.
-
-2002-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6497
-	* method.c (do_build_assign_ref): Pass a derivation to
-	build_method_call when calling base class assignment operators.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (yyoverflow): Revert.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	PR c/3581
-	* parse.y (string): Remove.  Update all uses to use STRING
-	instead, and not call combine_strings.
-	* rtti.c (tinfo_name): Use fix_string_type.
-	* semantics.c (finish_asm_stmt): Don't call combine_strings.
-	* spew.c (yylexstring): New.
-	(read_token): Use it.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR c/2161
-	* parse.y (yyoverflow): New.
-
-2002-04-25  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5607
-	* search.c (check_final_overrider): No longer static.
-	* class.c (update_vtable_entry_for_fn): Call it.
-	* cp-tree.h: Adjust.
-
-2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
-	* cp-tree.h (cxx_set_yydebug): Die.
-	* lex.c (YYDEBUG): Get from c-lex.h.
-	(cxx_set_yydebug): Remove.
-	* parse.y: Include c-lex.h.
-	(YYDEBUG): Get from c-lex.h.
-
-2002-04-24  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6438.
-	* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
-	void.
-
-2002-04-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
-	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
-	Redefine.
-	* cp-tree.h (cp_attribute_table): Rename.
-	* decl.c (lang_attribute_table): Remove declaration.
-	(cxx_init_decl_processing): Don't set it.
-	* tree.c (cp_attribute_table): Rename.
-
-2002-04-24  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6331
-	* method.c (do_build_copy_constructor): Use cp_build_qualified_type.
-	* typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
-	The pedwarn for array assignment is now unconditional.
-	* tree.c (build_cplus_array_type_1): Still process simple array types
-	normally in templates.
-
-	PR c++/6395
-	* decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
-	stuff for comdats.
-
-2002-04-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
-	node with attributes.
-
-2002-2-23  David O'Brien  <obrien@FreeBSD.org>
-
-	* g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
-	Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
-
-2002-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6256:
-	* pt.c (tsubst_friend_class): Handle templates with explicit
-	nested names.
-
-	PR c++/6331:
-	* typeck.c (merge_types): Remember the cv-qualification of pointer
-	types when merging them.
-
-2002-04-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
-	LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
-	* cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
-	cxx_mark_function_context): New.
-	* decl.c (push_cp_function_context, pop_cp_function_context,
-	mark_cp_function_context): Rename for consistency.
-	(cxx_init_decl_processing): Don't set old hooks.
-
-2002-04-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (convert_type_from_ellipsis): Rename, update.
-	* cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
-	* cp-tree.h (convert_type_from_ellipsis): Rename.
-	* decl.c (cxx_init_decl_processing): Don't set hook.
-
-2002-04-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_new_method_call): Update.
-	* cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
-	* cp-tree.h (cxx_incomplete_type_error): New.
-	* decl.c (grokdeclarator, grokparms): Update.
-	* decl2.c (check_classfn): Update.
-	* pt.c (tsubst): Update.
-	* typeck.c (complete_type_or_else, expr_sizeof,
-	decay_conversion): Update.
-	* typeck2.c (incomplete_type_error): Rename.
-	(add_exception_specifier): Update.
-
-2002-04-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5658
-	* search.c (setup_class_bindings): A class template qualifies as a
-	type binding.
-
-2002-04-17  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6316
-	* decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
-	before expanding.
-
-2002-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (begin_init_stmts): Remove commented out code.
-	(finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
-	* semantics.c (begin_gobal_stmt_expr): Adjust call to
-	expand_start_stmt_expr.
-
-2002-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (register_dtor_fn): Pass the address of dso_handle, not
-	dso_handle itself, to __cxa_atexit.
-
-2002-04-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (cxx_print_error_function): Adjust call to macros.
-
-2002-04-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* class.c (layout_virtual_bases): Do all dsize computation on trees.
-
-2002-04-14  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Don't do
-	gratuitious division and multiplication on
-	ptrmemfunc_vbit_in_delta targets.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5373.
-	* semantics.c (finish_expr_stmt): Remember the type of the
-	expression before any conversions are performed.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5189.
-	* call.c (add_template_candidate_real): Do not treat member
-	templates as copy constructors.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Do not copy the RTL for a variable
-	declaration if the old variable had an incomplete type and the new
-	variable does not.
-	(complete_vars): Do not call layout_decl for completed variables.
-
-2002-04-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (duplicate_decls): Don't try to unify an implicit typedef
-	with an explicit one.
-	(follow_tag_typedef): New.
-	(lookup_tag): Use it to extract the tag of an explicit typedef.
-	(xref_tag): Likewise.
-
-2002-04-11  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (type_after_usual_arithmetic_conversions):
-	If two types have the same variant, return immediately.
-	When two floating-point operands are the same precision:
-	  convert to float if one of the operands is float;
-	  if neither operand is one of the standard types, return the type
-	  of the first operand.
-
-2002-04-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5507
-	* decl.c (make_typename_type): Remove implicit typenameness.
-
-2002-04-09  Jason Merrill  <jason@redhat.com>
-
-	PR optimization/6189
-	* semantics.c (genrtl_start_function): Don't free
-	DECL_SAVED_FUNCTION_DATA for inline functions.
-
-	* init.c (build_member_call): For now, don't convert to
-	intermediate base if it would cause an error.
-
-2002-04-08  Paolo Carlini  <pcarlini@unitus.it>
-
-	* parse.y (namespace_qualifier, maybe_identifier,
-	begin_explicit_instantiation, end_explicit_instantiation,
-	apparent_template_type, .finish_template_type,
-	do_id, maybe_init, defarg_again, component_decl_1):
-	Add ending ';', in accordance with POSIX.
-
-2002-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5571
-	* class.c (layout_class_type): Remember incomplete static
-	variables.
-	(finish_struct_1): Call complete_vars, not
-	hack_incomplete_structures.
-	* cp-tree.h (hack_incomplete_structures): Rename to ...
-	(complete_vars): ... this.
-	(struct saved_scope): Remove incomplete.
-	(namespace_scope_incomplete): Remove.
-	* decl.c (struct binding_level): Remove incomplete.
-	(incomplete_vars): New variable.
-	(mark_binding_level): Don't mark incomplete.
-	(print_binding_level): Don't print it.
-	(mark_saved_scope): Don't mark incomplete.
-	(pushdecl): Use maybe_register_incopmlete_var.
-	(cxx_init_decl_processing): Register incomplete_vars for GC.
-	(start_decl_1): Clarify error message.
-	(hack_incomplete_vars): Remove.
-	(maybe_register_incomplete_var): New function.
-	(complete_vars): Likewise.
-
-2002-04-06  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4934
-	* error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
-	set before checking it.
-
-	PR c++/525
-	* init.c (build_member_call): Use build_scoped_ref.
-	(resolve_offset_ref): Likewise.
-	* call.c (build_scoped_method_call): Likewise.
-	* tree.c (maybe_dummy_object): Kludge around current_class_type being
-	wrong.
-	* typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
-	* cp-tree.h: Adjust.
-
-	* init.c (push_base_cleanups): Just use build_scoped_method_call.
-
-	PR c++/6179
-	* method.c (implicitly_declare_fn): Pass unqualified type to
-	synthesize_exception_spec.
-
-2002-04-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-	* cvt.c: Update comment.
-	* init.c (expand_cleanup_for_base): Update.
-	* semantics.c (finish_parenthesized_expr): Update.
-	* typeck.c (cp_truthvalue_conversion): Update.
-
-2002-04-04  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (finish_eh_cleanup): New fn.
-	* cp-tree.h: Add prototype.
-	* init.c (perform_member_init, expand_cleanup_for_base): Use
-	finish_eh_cleanup.
-	* cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
-	* cp-tree.h: Remove references.
-	* decl.c (begin_constructor_body, end_constructor_body): Likewise.
-	* dump.c (cp_dump_tree): Likewise.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
-	(cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
-	* tree.c (cp_statement_code_p): Likewise.
-
-	* init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
-
-	PR c++/5636
-	* semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
-	cleanup for nrv.
-
-	PR c++/5104
-	* typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
-	specifiers.
-	[METHOD_TYPE]: Use same code as FUNCTION_TYPE.
-
-2002-04-03  Richard Henderson  <rth@redhat.com>
-
-	* cp-lang.c (cxx_warn_unused_global_decl): New.
-	(LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
-
-2002-04-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
-	* tree.c (init_tree): Don't set hook.
-
-2002-04-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (duplicate_decls): Don't mess with assembler names when
-	redeclaring builtin functions as static.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_addr_func): Update.
-	* class.c (resolve_address_of_overloaded_function): Update.
-	* cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-	* cp-tree.h (cxx_mark_addressable): New.
-	* decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
-	* decl2.c (build_cleanup): Update.
-	* except.c (build_throw): Update.
-	* init.c (resolve_offset_ref): Update.
-	* pt.c (convert_nontype_argument): Update.
-	* semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
-	* typeck.c (decay_conversion, build_array_ref, build_unary_op,
-	unary_complex_lvalue): Update.
-	(mark_addressable): Rename.
-
-2002-04-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (duplicate_decls):  Overwrite the RTL when (and only
-	when) overwriting a built-in function.  Don't use COPY_DECL_RTL,
-	but follow the SET_DECL_RTL idiom used elsewhere in the function.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-	* decl.c (grokdeclarator): Update.
-	* mangle.c (write_integer_cst): Update.
-	* typeck.c (build_binary_op): Update.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
-	* lex.c (cxx_init): Don't set hook.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Make-lang.in (error.o): Update.
-	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
-	* cp-tree.h (struct diagnostic_context): Predeclare.
-	(cxx_print_error_function): New.
-	* error.c: Include langhooks-def.h.
-	(lang_print_error_function): Rename.  Update.
-	(init_error): Don't set hook.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
-	Redefine.
-	* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
-	* decl.c (finish_enum): Similarly.
-	* error.c (dump_type): Similarly.
-	* lex.c (cxx_init): Similarly.
-	* mangle.c (write_builtin_type): Similarly.
-	* typeck.c (comptypes): Similarly.
-
-2002-03-28  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
-	in the g++ front-end.
-	(duplicate_decl): Allow redefinition of anticipated built-ins.
-	Fix inlining problem by over-writing the old DECL_RTL.
-	(lookup_namespace_name): Fail to find an identifier in the
-	specified namespace if its still anticipated.
-	(builtin_function_1): New function split out from builtin_function
-	to create a builtin in the current namespace with given context.
-	(builtin_function): Call builtin_function_1 to define the
-	appropriate builtins in both the std and global namespaces.
-	(select_decl): Don't test for anticipated decls here.
-	(unqualified_namespace_lookup): Instead ignore them whilst
-	searching through scopes and namespaces.
-	* decl2.c (do_nonmember_using_decl): If a using declaration
-	specifies an anticipated built-in function, mark it as no longer
-	anticipated in that scope.
-	(ambiguous_decl):  Avoid resolving to an anticipated decl.
-	* lex.c (do_scoped_id): Fail to find an identifier in the global
-	namespace if its still anticipated.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
-	* cp-tree.h (cp_make_lang_type): Rename.
-	* lex.c (cp_make_lang_type): Rename.
-	(make_aggr_type): Update.
-	* tree.c (init_tree): Don't set make_lang_type_fn.
-
-2002-03-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6073
-	* class.c (finish_struct_1): Update static field's DECL_MODE even
-	if its type is a variant of t.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
-	* cp-tree.h (cxx_insert_default_attributes): New.
-	* decl.c (insert_default_attributes): Rename.
-
-2002-03-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4884
-	* call.c (build_op_delete_call): Allow for the fact the placement
-	may be a COMPOUND_EXPR.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
-	* cp-tree.h (init_cplus_expand): Remove.
-	(cxx_expand_expr): New.
-	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
-	fix prototype.
-	(init_cplus_expand): Remove.
-	* lex.c (cxx_init): Don't call init_cplus_expand.
-
-2002-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4884.
-	* init.c (build_new_1): Allow for the fact the result of
-	build_function_call may be a COMPOUND_EXPR.
-
-2002-03-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5682
-	* cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
-	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
-	(dfs_skip_nonprimary_vbases_markedp): Remove.
-	* search.c (get_shared_vbase_if_not_primary): Remove.
-	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
-	(dfs_skip_nonprimary_vbases_markedp): Remove.
-	(dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
-	(dfs_marked_real_bases_queue_p): Likewise.
-
-2002-03-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
-	* cp-tree.h (cxx_mark_tree): New.
-	* decl.c (lang_mark_tree): Rename cxx_mark_tree.
-
-2002-03-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (cxx_maybe_build_cleanup): New.
-	* decl.c (destroy_local_var, hack_incomplete_structures): Update.
-	(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
-	* tree.c (build_target_expr): Update.
-	* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
-
-2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (cxx_decode_option): Handle -E.
-	* lang-specs.h (default_compilers): Preprocess with cc1plus.
-	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
-
-2002-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6037
-	* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
-
-2002-03-23  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (dump_type): Be careful about implicit typenames.
-
-2002-03-21  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	PR C++/3656
-	* semantics.c (finish_base_specifier): Handle erronous base
-	classes.
-
-2002-03-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
-	REAL_IS_NOT_DOUBLE.
-
-2002-03-22  Jeff Knaggs  <jknaggs@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Scale idx down to
-	an index into the vtable_entry array regardless of
-	TARGET_PTRMEMFUNC_VBIT_LOCATION.
-
-2002-03-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tree.c (cp_cannot_inline_tree_fn): Same.
-
-2002-03-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
-	insert_block, getdecls, global_bindings_p): New.
-
-2002-03-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4361
-	* mangle.c (struct globals) Add internal_mangling_p member.
-	(write_template_param): Do internal mangling, if needed.
-	(mangle_conv_op_name_for_type): Request internal mangling.
-
-2002-03-20  Jason Merrill  <jason@redhat.com>
-
-	PR c++/2136
-	* init.c (build_delete): Check access for a member op delete here.
-	* decl2.c (delete_sanity): Not here.
-
-2002-03-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5118
-	* class.c (get_vfield_name): Use the constructor_name.
-
-2002-03-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
-	* cp-tree.h (lang_printable_name): Rename.
-	* error.c (lang_decl_name): Use new hook.
-	* lex.c (cxx_init): Remove old hook.
-	* pt.c (tsubst_decl): Use new hook.
-	* tree.c (lang_printable_name): Rename.
-
-2002-03-18  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR c++/3882
-	* pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
-	(tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
-	only after recording the declaration.
-
-2002-03-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/2039
-	* init.c (resolve_offset_ref): Hand off to build_component_ref.
-
-	PR c++/4222, c++/5995
-	* call.c (build_over_call): Fix empty class logic.
-
-	PR c++/3870
-	* cp-tree.h (struct saved_scope): Add last_parms field.
-	* decl.c (maybe_push_to_top_level): Save last_function_parms.
-	(pop_from_top_level): Restore it.
-
-	PR c++/4377
-	* mangle.c (write_expression): Strip NOP_EXPRs sooner.  Also strip
-	NON_LVALUE_EXPRs.
-
-	PR c++/4003
-	* pt.c (tsubst_friend_function): Use decl_namespace_context.
-
-	PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
-	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
-	type with a nontrivial destructor.
-
-2002-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4460
-	* class.c (build_base_path): Virtual base layout is fixed in
-	in-charge [cd]tors.
-
-2002-03-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
-	* parse.y (yyparse): Remove macro.
-
-2002-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5757
-	* init.c (build_new_1): Pass the right pointer to op delete.
-
-2002-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4361
-	* cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
-	conversion operators go.
-	(struct lang_decl_flags): Add template_conv_p and unused
-	bitfields.
-	(DECL_TEMPLATE_CONV_FN_P): New macro.
-	* call.c (build_user_type_conversion_1): Don't check second type
-	conversion of overload set first.
-	* class.c (add_method): Make sure templated conversion operators
-	all end up on slot 2.
-	* lex.c (do_identifier): A conversion operator token might be
-	satisfied by a templated conversion operator.
-	* pt.c (check_explicit_specialization): Use
-	CLASSTYPE_FIRST_CONVERSION_SLOT.
-	(template_parm_this_level_p): New function.
-	(push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
-	* search.c (lookup_fnfields_1): Template conversions will be on
-	the first slot.
-	* typeck.c (build_component_ref): Preserve the type of an
-	conversion operator name on the overload type.
-	(build_x_function_call): Retrieve the conversion operator name.
-
-2002-03-15  Richard Henderson  <rth@redhat.com>
-
-	* init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
-
-2002-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEANUP_DECL): Remove.
-	(CLEANUP_EXPR): Likewise.
-	* decl.c (destroy_local_var): Simplify.
-	(maybe_build_cleanup): Tidy.
-	* dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
-	* semantics.c (cp_expand_stmt): Likewise.
-	* cp/tree.c (cp_statement_code_p): Likewise.
-
-2002-03-15  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5857
-	* decl.c (duplicate_decls): Use merge_types instead of common_type.
-	* typeck.c (common_type): Just hand off to
-	type_after_usual_arithmetic_conversions and
-	composite_pointer_type.
-	(merge_types): New fn.
-	(commonparms): Use it instead of common_type.
-	(type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
-	(composite_pointer_type): Also handle attributes.
-	* cp-tree.h: Declare merge_types.
-
-	* decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
-	variables.
-	* decl2.c (maybe_make_one_only): Also mark the decl as needed.
-
-2002-03-14  Richard Henderson  <rth@redhat.com>
-
-	* decl.c: Include c-pragma.h.
-	(start_decl, start_function): Invoke maybe_apply_pragma_weak.
-	* Make-lang.in: Update dependencies.
-
-2002-03-14  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/5908
-	* call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
-	* cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
-
-2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* mangle.c (write_builtin_type): Handle 128-bit integers even if
-	they are not a standard integer type.
-
-2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* cp-tree.h (init_init_processing): Remove declaration.
-	* init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
-	* decl.c (cxx_init_decl_processing): Don't call init_init_processing.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
-	Define.
-	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
-	tree_code_length.
-	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
-	cplus_tree_code_name): Delete.
-	(cxx_init): Don't call add_c_tree_codes, instead set
-	lang_unsafe_for_reeval.  Don't try to copy into the various
-	tree_code arrays.
-
-2002-03-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5659
-	* decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
-	* decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
-	definitions.
-
-2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Revert 2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>,
-	DR209 is now not a defect.
-	* cp-tree.h (skip_type_access_control): Remove.
-	* decl.c (grokdeclarator): Do type access control for friend
-	declarations.
-	* semantics.c (decl_type_access_control): Don't reset
-	current_type_lookups.
-	(save_type_access_control): Always save the lookups.
-	(skip_type_access_control): Remove.
-	(finish_class_definition): Don't change type_lookups.
-
-2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Revert 2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>,
-	It is incorrect.
-	* typeck.c (build_static_cast): Compare non-qualified types
-	with pointer to member conversions.
-
-2002-03-11  Dan Nicolaescu  <dann@ics.uci.edu>
-	    Daniel Berlin  <dan@dberlin.org>
-
-	* cp-lang.c (ok_to_generate_alias_set_for_type): New function.
-	(cxx_get_alias_set): Use it.
-
-2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (stabilize_expr): Prototype.
-
-2002-03-08  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
-	conditional return void.
-
-2002-03-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
-	* cp-tree.h (cxx_unsave): New.
-	* tree.c (cp_unsave): Rename cxx_unsave, update prototype.
-	(init_tree): Update.
-
-2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
-	explicit sizeof/sizeof.
-	* decl2.c (cxx_decode_option): Likewise.
-	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
-
-2002-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/775
-	* decl.c (lookup_tag): Only reject enum/class mismatch, not
-	class/union mismatch.
-	* parse.y (check_class_key): New function.
-	(structsp): Call it.
-
-2002-03-01  Michael Matz  <matz@suse.de>
-
-	* typeck.c (cp_pointer_int_sum): Complete inner type which is
-	used later by size_in_bytes().
-
-2002-03-01  Phil Edwards  <pme@gcc.gnu.org>
-
-	* cp-tree.h:  Require __GNUC__ to be #defined.
-	(build_init):  Add missing prototype.
-
-2002-03-01  Jason Merrill  <jason@redhat.com>
-
-	* except.c: Don't include decl.h or obstack.h.  Do include
-	tree-inline.h.
-	(build_throw): Destroy temporaries from the thrown
-	expression before calling __cxa_throw.  Construct a thrown
-	temporary directly into the exception object.
-	(stabilize_throw_expr): New function.
-	(wrap_cleanups_r): New function.
-	* tree.c (stabilize_expr): New function.
-	* init.c (build_init): New function.
-	* Make-lang.in (cp/except.o): Adjust .h deps.
-
-2002-02-28  Jason Merrill  <jason@redhat.com>
-
-	* search.c (lookup_base_r): Don't clear is_non_public just because
-	we found a friendly scope.
-
-	* decl.c (finish_function): Only warn about missing return
-	statement with -Wreturn-type.
-
-2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* class.c (build_clone): Update.
-	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
-	* cp-tree.h (cxx_dup_lang_specific_decl): New.
-	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
-	(copy_decl): Update.
-	* method.c (make_thunk): Update.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl2.c: Delete traditional-mode-related code copied from
-	the C front end but not used, or used only to permit the
-	compiler to link.
-
-2002-02-24 Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c++/4093
-	* cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
-	to void.
-
-2002-02-22  Jakub Jelinek  <jakub@redhat.com>
-
-	PR other/5746
-	* semantics.c (finish_switch_cond): Don't call get_unwidened
-	if error_mark_node.
-
-2002-02-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2645, DR 295
-	* cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
-	tf_keep_type_decl.
-	(make_typename_type): Use tsubst_flags_t.
-	* decl.c (make_typename_type): Adjust. Return non-artificial
-	TYPE_DECLs, if required.
-	(grokdeclarator): Simplify CVR qualification handling. Allow bad
-	qualifiers on typedef types.
-	* decl2.c (handle_class_head): Adjust make_typename_type call.
-	* parse.y (nested_name_specifier): Likewise.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	* pt.c (convert_template_argument): Adjust make_typename_type
-	return value.
-	(tsubst): Adjust cp_build_qualified_type_real calls.
-	(check_cv_quals_for_unify): Cope with allowing bad qualifications
-	on template type parms.
-	(instantiate_decl): Recheck substitutions to give warnings on bad
-	qualifications.
-	* tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
-
-2002-02-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* cp/decl.c (duplicate_decls): Merge always_inline attribute.
-
-	* cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
-	unless DECL_ALWAYS_INLINE.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (cp_pointer_int_sum): Renamed from
-	pointer_int_sum, call pointer_int_sum.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (duplicate_decls): Return 0 if issued error about
-	redeclaration.
-
-2002-02-19  Jason Merrill  <jason@redhat.com>
-
-	ABI change: Mangle `void (A::*)() const' as
-	M1AKFvvE, not MK1AFvvE.
-	* mangle.c (write_function_type): Write cv-quals for member
-	function type here.
-	(write_pointer_to_member_type): Not here.
-
-2002-02-18  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
-	(do_decl_instantiation): Likewise.
-
-2002-02-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c++/5685
-	* decl.c (duplicate_decls): Make warning unconditional
-	if duplicate default argument declarations are present.
-
-2002-02-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
-	shortening.
-
-2002-02-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
-	remove incorrect comment. Move #if 0'd code to common path. Use
-	IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
-
-2002-02-13  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
-	(finish_function): Don't warn if current_function_returns_null.
-
-	* typeck2.c (digest_init): Do handle values of vector type.
-
-	* typeck2.c (digest_init, process_init_constructor): Treat vectors
-	like arrays.
-
-2002-02-11  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (reserved_declspecs): Don't handle attributes.
-	(reserved_typespecquals): Handle them here.
-	* Make-lang.in (parse.c): Adjust expected conflicts.
-
-2002-02-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
-	instead of compstmt.
-	(compstmt_or_stmtexpr): Renamed from compstmt.
-	(compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
-
-2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Rename instantiate_type_flags to tsubst_flags_t & expand use.
-	* cp-tree.h (instantiate_type_flags): Rename to ...
-	(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
-	add tf_warning flag.
-	(instantiate_type): Adjust prototype.
-	(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
-	do_type_instantiation, cp_build_qualified_type_real): Likewise.
-	cp_build_qualified_type: Adjust.
-	* class.c (instantiate_type): Adjust parameter. Rename itf_* to
-	tf_*.
-	* call.c (standard_conversion): Rename itf_* to tf_*.
-	(reference_binding): Likewise.
-	(convert_like_real): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_reference): Likewise.
-	* decl.c (lookup_namespace_name): Use tf_* flags.
-	(make_typename_type): Likewise.
-	(grokdeclarator): Likewise.
-	* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
-	(coerce_template_template_parms, convert_template_argument,
-	coerce_template_parms, maybe_get_template_decl_from_type_decl,
-	lookup_template_class, tsubst_friend_function, tsubst_friend_class,
-	instantiate_class_template, tsubst_template_arg_vector,
-	tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
-	tsubst_decl, tsubst_arg_types, tsubst_function_type,
-	tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
-	instantiate_template, fn_type_unification,
-	resolve_overloaded_unification, verify_class_unification,
-	unify, get_bindings_real, do_type_instantiation,
-	regenerate_decl_from_template, instantiate_decl,
-	tsubst_initializer_list, tsubst_enum,
-	get_mostly_instantiated_function_type,
-	invalid_nontype_parm_type_p): Likewise.
-	* tree.c (cp_build_qualified_type_real): Likewise.
-	* typeck.c (build_binary_op): Rename itf_* to tf_*.
-	(build_ptrmemfunc): Likewise.
-	(convert_for_assignment): Likewise.
-
-2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/109
-	* decl.c (grokdeclarator): Allow friend declarations from
-	dependent types.
-	* decl2.c (handle_class_head): Don't push into template parm contexts.
-	* pt.c (push_template_decl_real): Template parm contexts are never
-	being defined.
-
-2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* class.c: Include target.h.
-	(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
-	BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
-	bit-field layout.
-	* Make-lang.in: Adjust deps.
-
-2002-02-05  Jason Merrill  <jason@redhat.com>
-
-	* error.c (dump_type): Be more helpful about VECTOR_TYPE.
-
-2002-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
-	(finish_switch_cond): Set SWITCH_TYPE.
-
-2002-02-04  Richard Henderson  <rth@redhat.com>
-
-	* method.c (use_thunk): Always initialize the block tree.  Reindent.
-	* semantics.c (expand_body): Emit thunks after function, not before.
-
-2002-02-04  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (start_function): Call cplus_decl_attributes immediately
-	after grokdeclarator.
-
-	* decl.c (start_function): Combine DECL_RESULT handling code.
-
-2002-02-03  Jason Merrill  <jason@redhat.com>
-
-	* xref.c: Remove.
-	* Make-lang.in (CXX_OBJS): Remove cp/xref.o
-	(cp/xref.o): Remove dependencies.
-	* class.c (finish_struct_1, check_methods): Don't call xref fns.
-	(finish_struct_1): Likewise.
-	* friend.c (make_friend_class): Likewise.
-	* lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
-	* spew.c (read_process_identifier): Likewise.
-
-2002-02-01  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4872
-	* decl.c (finish_function): Warn about a non-void function with
-	no return statement and no abnormal exit.
-	* cp-tree.h (struct cp_language_function): Add returns_abnormally.
-	(current_function_returns_abnormally): New macro.
-	* call.c (build_call): Set it.
-
-	* typeck.c (build_component_ref): Always complain about offsetof
-	constructs on non-PODs.  Only make it an error for members of
-	virtual bases.
-
-	* error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
-	(dump_function_decl): Always dump parms.
-
-	* decl2.c (finish_static_data_member_decl): Complain about a local
-	class with a static data member.
-
-	PR c++/4286
-	* search.c (lookup_field_1): Don't xref a static data member
-	just because we looked it up.
-
-2002-01-31  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (parse.c): Handle .output file.
-
-	PR c++/3395
-	* decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
-	not TREE_TYPE.
-	* semantics.c (finish_class_definition): Adjust.
-
-	Allow attributes in parms and casts.
-	* parse.y (named_parm): Don't strip attrs.
-	(declmods): Remove 'attributes' production.
-	(nonempty_cv_qualifiers): Accept attributes.
-	(ATTRIBUTE): Give precedence.
-	* decl.c (groktypename): Handle attributes.
-	(grokparms): Likewise.
-
-2002-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl2.c (cxx_decode_option): Pass 0 as last argument to
-	cpp_handle_option.
-	* lang-specs.h: Use cpp_unique_options instead of cpp_options
-	when used together with cc1_options.
-
-2002-01-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5132
-	* typeck2.c (digest_init): Make sure non-array core type is
-	instantiated.
-	* decl2.c (reparse_absdcl_as_casts): Just store the type in the
-	constructor, rather than build a new one.
-	(build_expr_from_tree, CONSTRUCTOR case): Be careful with the
-	PURPOSE of constructor elts.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (parse.c): Adjust expected number of
-	shift-reduce conflicts.
-	(decl.o): Depend on diagnostic.h.
-	* decl.c: Include diagnostic.h.
-	(grokdeclarator): Check for null pointer.
-	(finish_function): Don't abort when
-	current_binding_level->parm_flag != 1, if errors have
-	occurred; throw away the statement tree and extra binding
-	levels, and continue.
-	* lex.c (note_list_got_semicolon): Check for null pointer.
-	* method.c (hack_identifier): Just return error_mark_node if
-	value is error_mark_node.
-	* parse.y (primary: TYPEID(type_id)): No need to use
-	TYPE_MAIN_VARIANT here.
-	(handler_seq): Accept an empty list of catch clauses and
-	generate a fake handler block to avoid later crashes.
-	(ansi_raise_identifier): Accept the error token too.
-	* semantics.c (begin_class_definition,
-	finish_class_definition): Check for error_mark_node.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* typeck2.c (friendly_abort): Delete definition.
-	* cp-tree.h (friendly_abort): Don't prototype.
-	(my_friendly_assert): Use fancy_abort.
-
-2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* cp-tree.h (my_friendly_abort): Remove.
-
-2002-01-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* spew.c (pending_inlines, pending_inlines_tail,
-	processing_these_inlines): Make static.
-	(mark_pending_inlines): Remove static.
-	(begin_parsing_inclass_inline): If in function, save pi
-	for GC to cp_function_chain->unparsed_inlines instead.
-	(process_next_inline): Likewise.
-	* cp-tree.h (struct cp_language_function): Add unparsed_inlines.
-	(mark_pending_inlines): Add prototype.
-	* decl.c (spew_debug): Remove unused extern.
-	(mark_lang_function): Call mark_pending_inlines.
-
-2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
-	init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
-	semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
-	Change my_fancy_abort() to abort().
-
-2002-01-23  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5453
-	* class.c (fixed_type_or_null): Fix thinko.
-
-	PR c++/3331
-	* init.c (resolve_offset_ref): Use build_indirect_ref.
-
-	* decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
-
-2002-01-22  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (function_body): Suppress the block for the outermost
-	curly braces.
-	* decl.c (pushdecl): Don't try to skip it.
-	(begin_function_body): Keep the block we create, not the next one.
-	* init.c (emit_base_init): Don't mess with keep_next_level.
-
-	* class.c (build_base_path): Tweak formatting.
-
-2002-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix regression introduced with patch for c++/775
-	* parse.y (class_head_defn): Check for template specializations
-	with a different class-key.
-
-2002-01-17  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (begin_constructor_body, begin_destructor_body): New fns.
-	(begin_function_body): Call them and keep_next_level.
-	* init.c (emit_base_init): Call keep_next_level.
-	* semantics.c (setup_vtbl_ptr): Lose.
-	* cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
-	(vtbls_set_up_p): Lose.
-	* pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
-	* method.c (do_build_copy_constructor): Likewise.
-	(synthesize_method): Call finish_mem_initializers.
-	* parse.y (nodecls): Likewise.
-
-	* error.c (dump_type_suffix): Print the exception specs before
-	recursing.
-	(dump_function_decl): Here, too.
-
-	* cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
-
-2002-01-10  Ira Ruben	<ira@apple.com>
-
-	PR c++/907
-	* decl.c (start_method): Handle attrlist.
-
-2002-01-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl2.c (max_tinst_depth): Increase default limit to 500.
-
-2002-01-10  Graham Stott  <grahams@redhat.com>
-
-	* spew.c (YYCHAR): Uppercase macro parameter and add
-	parenthesis.
-	(YYCODE): Likewise.
-	(NAME): Uppercase macro parameter.
-
-2002-01-09  Graham Stott  <grahams@redhat.com>
-
-	* decl.h (grokdeclarator): Wrap long line.
-
-	* semantics.c (FINISH_COND): Uppercase macro paramaters and
-	add parenthesis.
-
-2002-01-08  Graham Stott  <grahams@redhat.com>
-
-	* xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
-	(PALLOC): Uppercase macro parameter and whitespace.
-	(SALLOC): Uppercase macro parameter.
-	(SFREE): Uppercase macros parameter, add parenthese and
-	whitespace.
-	(STREQL): Uppercase macro parameter and whitespace.
-	(STRNEQ): Likewise.
-	(STRLSS): Likewise.
-	(STRLEQ): Likewise.
-	(STRGTR): Likewise.
-	(STRGEQ): Likewise.
-
-	* call.c (convert_like): Add parenthesis and wrap.
-	(convert_like_with_context): Likewise.
-	(ICS_RANK): Whitespace.
-	(NEED_TEMPORARY_P): Remove parenthesis.
-
-	* class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
-	whitespace.
-	(VTT_MARKED_BINFO_P): Likewise.
-
-	* decl.c (BINDING_LEVEL): Add parenthesis.
-	(DEF_OPERATOR): Likewise.
-
-	* mangle.c (MANGLE_TRACE): Add parenthesis.
-	(MANGLE_TRACE_TREE): Likewise.
-	(write_signed_number): Likewise.
-	(write_unsigned_number): Likewise.
-
-	* pt.c (ccat): Uppercase macro parameter.
-	(cat): Likewise
-
-	* search.c (SET_BINFO_ACCESS): Add parenthesis.
-
-2002-01-07  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (coerce_new_type): Downgrade error for size_t mismatch
-	to pedwarn.
-
-	PR c++/3536
-	* method.c (make_thunk): If !flag_weak, give the thunk the
-	function's linkage.
-	(use_thunk): Here, too.
-
-2002-01-07  Graham Stott  <grahams@redhat.com>
-
-	* error.c: Update copyright date.
-	(print_scope_operator): Add parenthesis.
-	(print_left_paren): Likewise.
-	(print_right_paren): Likewise.
-	(print_left_bracket): Likewise.
-	(print_right_bracket): Likewise.
-	(print_template_argument_list_start): Likewise.
-	(print_template_argument_list_end): Likewise.
-	(print_non_consecutive_character): Likewise.
-	(print_tree_identifier): Likewise.
-	(print_identifier): Likewise.
-	(NEXT_CODE): Uppercase macro parameter.
-	(ident_fndecl): Delete unused.
-	(GLOBAL_THING): Likewise.
-
-2002-01-06  Graham Stott  <grahams@redhat.com>
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
-	(VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
-	(VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
-	(RECORD_OR_UNION_TYPE_CHECK): Likewise.
-	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
-	(C_IS_RESERVED_WORD): Uppercase macro parameter.
-	(C_RID_YYCODE) Likewise.
-	(ptrmem_cst): Use rtx.
-	(LOCAL_BINDING_P): Add whitespace.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Wrap long line.
-	(BINDING_HAS_LEVEL_P): Remove parenthesis.
-	(BINDING_VALUE): Wrap long line.
-	(BINDING_TYPE): Whitespace.
-	(IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
-	(SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
-	(IDENTIFIER_NAMESPACE_VALUE): Likewise.
-	(SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
-	(same_type_p): Uppercase macro parameters.
-	(same_type_ignoring_top_level_qualifiers_p): Likewise.
-	(OVL_FUNCTION): Wrap long line.
-	(OVL_CHAIN): Whitespace.
-	(OVL_CURRENT): Add parenthesis and whitespace.
-	(OVL_NEXT): Whitespace.
-	(OVL_USED): Likewise.
-	(IDENTIFIER_TYPE_VALUE): Likewise.
-	(REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
-	(SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
-	(LANG_ID_FIELD): Whitespace.
-	(SET_LANG_ID(NODE,VALUE,NAME): Likewise.
-	(IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
-	(SET_IDENTIFIER_LABEL_VALUE): Whitespace.
-	(IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
-	(SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
-	(IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
-	(SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
-	(IDENTIFIER_VIRTUAL_P): Likewise.
-	(IDENTIFIER_OPNAME_P): Likewise.
-	(IDENTIFIER_TYPENAME_P): Remove parenthesis.
-	(C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
-	(C_SET_EXP_ORIGINAL_CODE): Likewise.
-	(TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
-	(TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
-	(IS_AGGR_TYPE): Uppercase macro parameter.
-	(CLASS_TYPE_P): Likewise.
-	(IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
-	(IS_AGGR_TYPE_2): Whitespace.
-	(TAGGED_TYPE_P): Uppercase macro parameter.
-	(TYPE_BUILT_IN): Whitespace.
-	(TYPE_FOR_JAVA): Likewise.
-	(FUNCTION_ARG_CHAIN): Remove parenthesis.
-	(FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
-	(FUNCTION_FIRST_USER_PARAM): Likewise.
-	(PROMOTES_TO_AGGR_TYPE): Whitespace.
-	(DERIVED_FROM_P): Add parenthesis and wrap.
-	(UNIQUELY_DERIVED_FROM_P): Likewise.
-	(ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
-	(PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
-	(CLASSTYPE_USE_TEMPLATE): Whitespace.
-	(CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
-	(TYPE_GETS_DELETE): Add parenthesis.
-	(TYPE_HAS_CONVERSION): Add parenthesis and wrap.
-	(TYPE_HAS_ASSIGN_REF): Likewise,
-	(TYPE_HAS_CONST_ASSIGN_REF): Likewise.
-	(TYPE_HAS_INIT_REF): Likewise.
-	(TYPE_HAS_CONST_INIT_REF): Likewise.
-	(TYPE_BEING_DEFINED): Likewise.
-	(TYPE_LANG_SPECIFIC): Likewise.
-	(CLASSTYPE_RTTI): Likewise.
-	(TYPE_OVERLOADS_CALL_EXPR): Likewise.
-	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
-	(TYPE_OVERLOADS_ARROW): Likewise.
-	(TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
-	(TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
-	(CLASSTYPE_METHOD_VEC): Likewise.
-	(CLASSTYPE_MARKED_N): Likewise.
-	(CLASSTYPE_MARKED): Likewise.
-	(CLASSTYPE_MARKED2): Likewise.
-	(CLASSTYPE_MARKED3): Likewise.
-	(CLASSTYPE_MARKED4): Likewise.
-	(CLASSTYPE_MARKED5): Likewise.
-	(CLASSTYPE_MARKED6): Likewise.
-	(SET_CLASSTYPE_MARKED): Whitespace.
-	(CLEAR_CLASSTYPE_MARKED): Likewise.
-	(SET_CLASSTYPE_MARKED2): Likewise.
-	(CLEAR_CLASSTYPE_MARKED2): Likewise.
-	(SET_CLASSTYPE_MARKED3): Likewise.
-	(CLEAR_CLASSTYPE_MARKED3): Likewise.
-	(SET_CLASSTYPE_MARKED4): Likewise.
-	(CLEAR_CLASSTYPE_MARKED4): Likewise.
-	(SET_CLASSTYPE_MARKED5): Likewise.
-	(CLEAR_CLASSTYPE_MARKED5): Likewise.
-	(SET_CLASSTYPE_MARKED6): Likewise.
-	(CLEAR_CLASSTYPE_MARKED6): Likewise.
-	(CLASSTYPE_TAGS): Likewise.
-	(CLASSTYPE_VSIZE): Likewise.
-	(CLASSTYPE_VBASECLASSES): Likewise.
-	(CANONICAL_BINFO): Add parenthesis.
-	(CLASSTYPE_SIZE(NODE): Likewise.
-	(CLASSTYPE_SIZE_UNIT): Likewise.
-	(CLASSTYPE_ALIGN(NODE): Likewise.
-	(CLASSTYPE_USER_ALIGN): Likewise.
-	(TYPE_JAVA_INTERFACE): Likewise.
-	(CLASSTYPE_PURE_VIRTUALS): Likewise.
-	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
-	(TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
-	(CLASSTYPE_HAS_MUTABLE): Likewise.
-	(CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
-	(CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
-	(CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
-	(CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
-	(CLASSTYPE_INTERFACE_ONLY): Likewise.
-	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
-	(BINFO_UNSHARED_MARKED): Whitespace.
-	(BINFO_MARKED): Whitespace and wrap.
-	(SET_BINFO_MARKED): Likewise.
-	(CLEAR_BINFO_MARKED): Likewise.
-	(BINFO_VTABLE_PATH_MARKED): Likewise.
-	(SET_BINFO_VTABLE_PATH_MARKED): Likewise.
-	(CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
-	(BINFO_SUBVTT_INDEX): Remove parenthesis.
-	(BINFO_VPTR_INDEX): Likewise.
-	(BINFO_PRIMARY_BASE_OF): Likewise,
-	(CLASSTYPE_VFIELDS): Whitespace.
-	(VF_DERIVED_VALUE): Wrap long line.
-	(NAMESPACE_LEVEL): Whitespace.
-	(CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
-	(DEFARG_POINTER): Whitespace.
-	(DECL_NEEDED_P): Remove parenthesis.
-	(DECL_LANGUAGE): Whitespace.
-	(SET_DECL_LANGUAGE): Add parenthesis.
-	(DECL_CONSTRUCTOR_P): Whitespace and wrap.
-	(DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
-	(DECL_IN_AGGR_P): Whitespace.
-	(DECL_FRIEND_P): Likewise.
-	(DECL_BEFRIENDING_CLASSES): Likewise.
-	(DECL_STATIC_FUNCTION_P): Whitespace and wrap.
-	(DECL_NONCONVERTING_P): Whitespace.
-	(DECL_PURE_VIRTUAL_P): Likewise.
-	(DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
-	(DECL_PENDING_INLINE_INFO): Whitespace.
-	(DECL_SORTED_FIELDS): Likewise.
-	(DECL_DEFERRED_FN): Likewise.
-	(DECL_TEMPLATE_INFO): Likewise.
-	(CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
-	(SET_TYPE_TEMPLATE_INFO): Add parenthesis.
-	(TMPL_ARGS_LEVEL): Likewise.
-	(SET_TMPL_ARGS_LEVEL): Likewise.
-	(INNERMOST_TEMPLATE_PARMS): Whitespace.
-	(C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
-	(INTEGRAL_CODE_P(CODE): Add parenthesis.
-	(CP_INTEGRAL_TYPE_P): Remove parenthesis.
-	(TYPE_HAS_CONSTRUCTOR): Whitespace.
-	(TREE_HAS_CONSTRUCTOR): Likewise.
-	(TYPE_HAS_DESTRUCTOR): Likewise.
-	(TYPE_HAS_REAL_ASSIGN_REF): Likewise.
-	(TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
-	(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
-	(TYPE_HAS_COMPLEX_INIT_REF): Likewise.
-	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
-	(TYPE_PTRMEMFUNC_P): Likewise.
-	(TYPE_PTRMEMFUNC_FLAG): Likewise.
-	(TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
-	(TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
-	(TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(DECL_ACCESS): Whitespace.
-	(DECL_GLOBAL_CTOR_P): Remove parenthesis.
-	(DECL_GLOBAL_DTOR_P): Likewise.
-	(GLOBAL_INIT_PRIORITY): Likewise.
-	(DECL_TEMPLATE_PARMS): Likewise.
-	(DECL_TEMPLATE_RESULT): Likewise.
-	(DECL_TEMPLATE_INSTANTIATIONS): Likewise.
-	(DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
-	(DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
-	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
-	(PRIMARY_TEMPLATE_P): Add parenthesis.
-	(DECL_USE_TEMPLATE): Whitespace.
-	(CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
-	(SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
-	(CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
-	(SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
-	(CALL_DECLARATOR_PARMS): Remove parenthesis.
-	(CALL_DECLARATOR_QUALS): Likewise.
-	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
-	(TEMP_NAME_P): Wrap.
-	(VFIELD_NAME_P): Likewise.
-	(B_SET): Uppercase macro parameters and add parenthesis.
-	(B_CLR): Likewise.
-	(B_TST): Likewise.
-	(LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
-	(LOOKUP_TYPES_ONLY): Uppercase macro parameters.
-	(LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
-	(same_or_base_type_p): Likewise.
-	(cp_deprecated): Likewise.
-
-2002-01-05  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_body): Revert last change.
-
-2002-01-04  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4122
-	* class.c (update_vtable_entry_for_fn): Set delta to zero for a
-	lost primary.
-
-	* class.c (build_vtbl_initializer): Check for a lost primary
-	before calculating the vtable entry to throw away.
-
-2002-01-02  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (expand_body): Call outlining_inline_function when
-	emitting an inline function out of line.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5116, c++/764 reversion
-	* call.c (build_new_op): Revert the instantiations. They are
-	incorrect.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5089
-	* decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3716
-	* pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
-	(tsubst, case POINTER_TYPE): Handle pmfs here.
-	(tsubst, case OFFSET_TYPE): Check it is not an offset to
-	reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/35
-	* cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
-	(DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
-	* pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
-	PARM_DECL.
-	(tsubst_template_parms): Break up loop statements.
-	(tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
-	parm PARM_DECLs don't get promoted.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5123
-	* typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
-	(build_x_function_call): Cope with a COMPONENT_REF containing a
-	TEMPLATE_ID_EXPR.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5213
-	* pt.c (convert_template_argument): Be more careful determining
-	when RECORD_TYPE templates are or are not templates.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/775
-	* cp-tree.h (handle_class_head): Adjust prototype.
-	* decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
-	parameters. Use for all class heads.
-	* parse.y (named_class_head_sans_basetype, named_class_head,
-	named_complex_class_head_sans_basetype,
-	named_class_head_sans_basetype_defn,
-	unnamed_class_head): Remove.
-	(class_head, class_head_apparent_template): Recognize class heads
-	(class_head_decl, class_head_defn): New reductions. Process class
-	heads.
-	(structsp): Adjust class definition and class declaration
-	reductions.
-	(maybe_base_class_list): Give diagnostic on empty list.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4379
-	* typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
-	single non-static member.
-	(unary_complex_lvalue): If it cannot be a pointer to member, don't
-	make it so. Check it is not pointer to reference.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5132
-	* decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
-	are processing a template decl.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5116, c++/764
-	* call.c (build_new_op): Make sure template class operands are
-	instantiated. Simplify arglist construction.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_user_type_conversion_1): Use my_friendly_assert
-	rather than if ... abort.
-	* cvt.c (convert_to_reference): Likewise.
-	* semantics.c (setup_vtbl_ptr): Likewise.
-	* pt.c (lookup_template_class): Comment typo.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5125
-	* pt.c (push_template_decl_real): Make sure DECL has
-	DECL_LANG_SPECIFIC.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/335
-	* init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
-	for non-reference fields.
-	* typeck.c (require_complete_type): Use resolve_offset_ref).
-
-2001-12-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/196
-	* parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
-
-2001-12-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/160
-	* typeck.c (build_modify_expr): Remove old unreachable code & tidy
-	up. Don't stabilize_references when initializing a reference.
-
-2001-12-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (lang_f_options): Const-ify.
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config-lang.in (diff_excludes): Remove.
-
-2001-12-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/90
-	* typeck.c (build_function_call_real): Use original function
-	expression for errors.
-
-2001-12-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/3242
-	* class.c (add_method): Do compare 'this' quals when trying to match a
-	used function.  Don't defer to another used function.
-
-2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_clone): Remove, fold into ...
-	(instantiate_template): ... here. Simplify by removing mutual
-	recursion.
-	* typeck2.c (build_m_component_ref): Don't cv qualify the function
-	pointed to by a pointer to function.
-	* class.c (delete_duplicate_fields_1): Typo.
-
-2001-12-18  Jason Merrill  <jason@redhat.com>
-
-	C++ ABI change: destroy value arguments in caller.
-	* semantics.c (genrtl_start_function, genrtl_finish_function): Don't
-	create an extra binding level for the parameters.
-	* decl.c (store_parm_decls): Don't do parameter cleanups.
-
-2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_method_call): Use '%#V'.
-	* error.c (cv_to_string): Use V parameter to determine padding.
-
-2001-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* call.c, decl2.c, init.c: Use "built-in" and "bit-field"
-	spellings in messages.
-
-2001-12-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-tree.h: Delete #defines for cp_error, cp_warning,
-	cp_pedwarn, and cp_compiler_error.
-	* call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
-	except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
-	rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
-	typeck2.c: Change calls to the above macros to use their
-	language-independent equivalents: error, warning, pedwarn, and
-	internal_error respectively.
-
-2001-12-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (finish_file): Remove back_end_hook.
-
-2001-12-16  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
-	cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
-	pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
-
-2001-12-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lang-options.h: Use American spelling in messages.
-
-2001-12-13  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (parse.h): Separate rule, just depend on parse.c.
-
-	Use cleanups to run base and member destructors.
-	* init.c (push_base_cleanups): New function, split out from...
-	(build_delete): ...here.  Lose !TYPE_HAS_DESTRUCTOR code.
-	* decl.c (finish_destructor_body): Move vbase destruction code to
-	push_base_cleanups.
-	(begin_function_body, finish_function_body): New fns.
-	(finish_function): Move [cd]tor handling and call_poplevel to
-	finish_function_body.
-	(pushdecl): Skip the new level.
-	* semantics.c (genrtl_try_block): Don't call end_protect_partials.
-	(setup_vtbl_ptr): Call push_base_cleanups.
-	* method.c (synthesize_method): Call {begin,end}_function_body.
-	* pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
-	* cp-tree.h: Declare new fns.
-	* parse.y (function_body, .begin_function_body): New nonterminals.
-	(fndef, pending_inline, function_try_block): Use function_body.
-	(ctor_initializer_opt, function_try_block): No longer has a value.
-	(base_init): Remove .set_base_init token.
-	(.set_base_init, compstmt_or_error): Remove.
-	* Make-lang.in (parse.c): Expect two fewer s/r conflicts.
-
-	* optimize.c (maybe_clone_body): Fix parameter updating.
-
-2001-12-12  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
-	* semantics.c (genrtl_start_function): Don't pass
-	parms_have_cleanups or push an extra binding level.
-	(genrtl_finish_function): Lose cleanup_label cruft.
-
-	* cp-tree.h (struct cp_language_function): Remove x_ctor_label.
-	(ctor_label): Remove.
-	* semantics.c (finish_return_stmt): Lose ctor_label support.
-	* decl.c (finish_constructor_body, mark_lang_function): Likewise.
-	* typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
-	dtor_label.
-
-	* call.c (build_new_method_call): Let resolves_to_fixed_type_p
-	check for [cd]tors.
-	* class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
-
-	* decl.c (finish_function): Check VMS_TARGET, not VMS.
-
-	* decl.c (start_cleanup_fn): Remove redundant pushlevel.
-	(end_cleanup_fn): And poplevel.
-
-	* semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
-	if we're in a template.
-
-2001-12-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
-	ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
-	THIS_NAME_P): Delete.
-	* spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
-	THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
-	with internal naming scheme.
-	* error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
-
-2001-12-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Deprecated implicit typename use.
-
-2001-12-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/51
-	* parse.y (frob_specs): Indicate it is a language linkage which
-	contained the extern.
-	* decl.c (grokdeclarator): Allow extern language linkage with
-	other specifiers.
-
-2001-12-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/72
-	* decl.c (add_binding): Don't reject duplicate typedefs involving
-	template parameters.
-
-2001-12-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* parse.y, semantics.c: Similarly.
-
-2001-12-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/87
-	* cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
-	(copy_args_p): Rename to ...
-	(copy_fn_p): ... here.
-	(grok_special_member_properties): New function.
-	(grok_op_properties): Lose VIRTUALP parameter.
-	(copy_assignment_arg_p): Remove.
-	* call.c (build_over_call): Use copy_fn_p.
-	* decl.c (grokfndecl): Reformat. Adjust call to
-	grok_op_properties.
-	(copy_args_p): Rename to ...
-	(copy_fn_p): ... here. Reject template functions. Check for pass
-	by value.
-	(grok_special_member_properties): Remember special functions.
-	(grok_ctor_properties): Don't remember them here, just check.
-	(grok_op_properties): Likewise.
-	(start_method): Call grok_special_member_properties.
-	* decl2.c (grokfield): Likewise.
-	(copy_assignment_arg_p): Remove.
-	(grok_function_init): Don't remember abstract assignment here.
-	* pt.c (instantiate_class_template): Call
-	grok_special_member_properties.
-	(tsubst_decl): Adjust grok_op_properties call.
-
-2001-12-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
-	RID_TYPES_COMPATIBLE_P.
-
-2001-12-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
-	call to build_aggr_init.
-	* cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
-
-2001-12-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* parse.y: Replace uses of the string non-terminal with STRING.
-	Don't perform string concatentaion here.
-	(string): Remove non-terminal.
-	* semantics.c (finish_asm_stmt): Don't concatenate strings here.
-
-2001-12-05  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
-	(LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
-	* tree.c (cp_start_inlining, cp_end_inlining): New fns.
-	* pt.c (push_tinst_level): No longer static.
-	* cp-tree.h: Declare them.
-
-	* init.c (resolve_offset_ref): Don't check access for the base
-	conversion to access a FIELD_DECL.
-
-	* cp-tree.h (TYPE_REFFN_P): New macro.
-	* decl.c (bad_specifiers): Check it, too.
-
-	* rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
-	on the __*_type_info type if we haven't seen a definition.
-
-2001-12-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl.c: Include c-common.h.
-	(shadow_warning): Move to c-common.c.
-
-2001-12-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
-
-2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
-
-2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/164
-	* init.c (sort_base_init): Allow binfos to be directly specified.
-	* method.c (do_build_copy_constructor): Explicitly convert to the
-	base instance.
-	(do_build_assign_ref): Likewise.
-
-2001-12-03  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* decl.c (xref_basetypes): Don't use C99 construct in tag_code
-	declaration and initialization.
-
-2001-12-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* typeck2.c: Remove leading capital from diagnostic messages, as
-	per GNU coding standards.
-
-2001-12-03  Mumit Khan  <khan@nanotech.wisc.edu>
-
-	PR c++/3394
-	* decl.c (xref_basetypes): Handle attributes between
-	'class' and name.
-
-2001-12-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3381
-	* parse.y (named_complex_class_head_sans_basetype): Add new
-	reduction.
-	* Make-lang.in (parse.c): Adjust expected conflict count.
-
-2001-12-03  Jason Merrill  <jason@redhat.com>
-
-	* class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
-	immediate binfos for our virtual bases.
-
-2001-12-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_java_interface_fn_ref): Similarly.
-	* except.c (is_admissible_throw_operand): Similarly.
-	* init.c (build_java_class_ref): Similarly.
-	* xref.c (open_xref_file): Similarly.
-
-2001-12-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* class.c (finish_struct): Remove trailing periods from messages.
-	* decl.c (check_tag_decl): Similarly.
-	* lex.c (cxx_set_yydebug): Similarly.
-	* typeck2.c (friendly_abort): Similarly.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3048
-	* cp-tree.h (ovl_member): Remove.
-	* decl2.c (merge_functions): Handle extern "C" functions
-	specially.
-	* tree.c (ovl_member): Remove.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4842
-	* class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
-	FUNCTION_DECL, as input.
-	(mark_overriders): Remove.
-	(warn_hidden): Rework for the new ABI.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3471
-	* call.c (convert_like_real): Do not build additional temporaries
-	for rvalues of class type.
-
-2001-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
-	(ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
-	(PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
-	(DERIVED_FROM_P): Likewise.
-	(enum base_access): Renumber, add ba_quiet bit mask.
-	(get_binfo): Remove.
-	(get_base_distance): Remove.
-	(binfo_value): Remove.
-	(ACCESSIBLY_DERIVED_FROM_P): Remove.
-	* call.c (standard_conversion): Use lookup_base.
-	* class.c (strictly_overrides): Likewise.
-	(layout_virtual_bases): Likewise.
-	(warn_about_ambiguous_direct_bases): Likewise.
-	(is_base_of_enclosing_class): Likewise.
-	(add_vcall_offset_vtbl_entries_1): Likewise.
-	* cvt.c (build_up_reference): Adjust comment.
-	* init.c (build_member_call): Reformat.
-	* search.c (get_binfo): Remove.
-	(get_base_distance_recursive): Remove.
-	(get_base_distance): Remove.
-	(lookup_base_r): Tweak.
-	(lookup_base): Add ba_quiet control. Complete the types here.
-	(covariant_return_p): Use lookup_base.
-	* tree.c (binfo_value): Remove.
-	(maybe_dummy_object): Use lookup_base.
-	* typeck.c (build_static_cast): Use lookup_base.
-	(get_delta_difference): Likewise.
-	* typeck2.c (binfo_or_else): Use lookup_base.
-	(build_scoped_ref): Add back error_mark_check.
-	(build_m_component_ref): Use lookup_base.
-
-2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.generated-manpages): New dummy target.
-
-2001-11-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (cp-lang.o): Depends on c-common.h.
-	* cp-lang.c (c-common.h): Include.
-	(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
-	* decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
-	* expr.c (init_cplus_expand): Don't set lang_expand_constant.
-
-2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (c_language): Move to c-common.c.
-	* lex.c (cxx_post_options, cxx_init_options): Use c-common.c
-	functions.
-	(cxx_init): Update.
-
-2001-11-26  Jason Merrill  <jason@redhat.com>
-
-	* call.c (joust): Remove COND_EXPR hack.
-
-2001-11-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* search.c (lookup_base_r): Declare bk in variable declaration
-	space.
-
-2001-11-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3145
-	* class.c (build_vbase_pointer): Remove.
-	(build_vbase_path): Remove.
-	(build_base_path): New function.
-	* cp-tree.h (base_access, base_kind): New enumerations.
-	(build_base_path): Declare.
-	(convert_pointer_to_real): Remove.
-	(convert_pointer_to): Remove.
-	(lookup_base): Declare.
-	(convert_pointer_to_vbase): Remove.
-	* call.c (build_scoped_method_call): Use lookup_base &
-	build_base_path instead of convert_pointer_to_real,
-	get_base_distance & get_binfo.
-	(build_over_call): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_pointer_force): Likewise.
-	(build_up_reference): Likewise.
-	(convert_pointer_to_real): Remove.
-	(convert_pointer_to): Remove.
-	* init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
-	instead of convert_pointer_to_vbase & build_vbase_path.
-	(emit_base_init): Use build_base_path instead of
-	convert_pointer_to_real.
-	(expand_virtual_init): Lose unrequired conversions.
-	(resolve_offset_ref): Use lookup_base and build_base_path
-	instead of convert_pointer_to.
-	* rtti.c (build_dynamic_cast_1): Use lookup_base &
-	build_base_path instead of get_base_distance & build_vbase_path.
-	* search.c (get_vbase_1): Remove.
-	(get_vbase): Remove.
-	(convert_pointer_to_vbase): Remove.
-	(lookup_base_r): New function.
-	(lookup_base): New function.
-	* typeck.c (require_complete_type): Use lookup_base &
-	build_base_path instead of convert_pointer_to.
-	(build_component_ref): Likewise.
-	(build_x_function_call): Likewise.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_component_addr): Likewise.
-	* typeck2.c (build_scoped_ref): Likewise.
-
-2001-11-22  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* cp-tree.h (CP_TYPE_QUALS): Removed.
-	* decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
-	* cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
-	LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
-	* dump.c (cp_dump_tree): Use void* dump_info argument to match
-	lang-hooks prototype.
-	* call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
-	rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
-	CP_TYPE_QUALS changed to cp_type_quals.
-	* Make-lang.in: References to c-dump.h changed to tree-dump.h.
-	(CXX_C_OBJS): Remove c-dump.o.
-
-2001-11-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3637
-	* pt.c (lookup_template_class): Ensure that all specializations
-	are registered on the list corresponding to the most general
-	template.
-
-2001-11-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (non_reference): Add documentation.
-	(convert_class_to_reference): Do not strip reference types
-	from conversion operators.
-	(maybe_handle_ref_bind): Simplify.
-	(compare_ics): Correct handling of references.
-
-2001-11-19  John Wilkinson <johnw@research.att.com>
-
-	* dump.c (dump_op): New function.
-	(cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION.  Use
-	dump_op.  Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
-	DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
-
-2001-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR4629
-	* semantics.c (finish_sizeof): Make sure that expression created
-	while processing a template do not have a type.
-	(finish_alignof): Likewise.
-	* typeck.c (c_sizeof): Likewise.
-	(expr_sizeof): Likewise.
-
-2001-11-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lex.c (cxx_finish): Call c_common_finish.
-	(finish_parse): Remove.
-
-2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
-	when displaying error message about missing array bounds.
-
-2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
-	CONST_CAST_EXPR.
-	* operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
-
-2001-11-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (print_class_statistics): Restore.
-
-2001-11-15  Jason Merrill  <jason@redhat.com>
-
-	* method.c (use_thunk): Don't emit debugging information for thunks.
-
-	* parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
-	* decl.c (make_typename_type): Handle getting a class template.
-	* search.c (lookup_field_r): A class template is good enough for
-	want_type.
-
-	* call.c (convert_like_real): Only use cp_convert for the bad part.
-	(standard_conversion): Also allow bad int->enum.
-	* typeck.c (ptr_reasonably_similar): Also allow functions to
-	interconvert.  Pointers to same-size integers are reasonably
-	similar.
-
-	* cvt.c (convert_to_void): If we build a new COND_EXPR, always
-	give it void type.
-
-2001-11-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3154
-	* init.c (sort_base_init): Remove unreachable code.
-	(expand_member_init): Adjust comment to reflect reality. Simplify
-	and remove unreachable code.
-
-2001-11-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (init_reswords, cxx_init_decl_processing): New.
-	(cxx_init): Update prototype.
-	* decl.c (init_decl_processing): Rename.  Move null node init
-	to its creation time.
-	* lex.c (cxx_init_options): Update.
-	(cxx_init): Combine with old init_parse; also call
-	cxx_init_decl_processing.
-
-2001-11-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (check_initializer): Try to complete the type of an
-	array element before checking whether it's complete.  Don't
-	complain about arrays with complete element types but an
-	unknown size.
-	(cp_finish_decl): Build the hierarchical constructor before
-	calling maybe_deduce_size_from_array_init.
-
-2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Change all uses of $(manext) to $(man1ext).
-
-2001-11-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/4206
-	* parse.y (already_scoped_stmt): Remove.
-	(simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
-
-2001-11-12  H.J. Lu <hjl@gnu.org>
-
-	* cvt.c (ocp_convert): Don't warn the address of a weak
-	function is always `true'.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
-	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
-	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
-	* cp-tree.h (print_class_statistics): Remove.
-	(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
-	cxx_print_identifier, cxx_set_yydebug): New.
-	* lex.c (set_yydebug): Rename c_set_yydebug.
-	* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
-	lang_print_xnode): Rename.
-	* tree.c (print_lang_statistics): Rename.
-
-2001-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (dump_array): Fix format specifier warning.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_NAME): Override.
-	(struct lang_hooks): Constify.
-	* lex.c (cxx_init_options): Update.
-	(lang_identify): Remove.
-	* parse.y (language_string): Remove.
-
-2001-11-08  Andreas Franck  <afranck@gmx.de>
-
-	* Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
-	DEMANGLER_CROSS_NAME): Handle program_transform_name the way
-	suggested by autoconf.
-	(GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
-	(c++.install-common): Use the transformed target alias names.
-
-2001-11-06  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* Make-lang.in: Update.
-	* cp-lang.c: Include langhooks-def.h.
-
-2001-11-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
-
-2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (copy_lang_type): Add static prototype.
-
-2001-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (unify): Handle SCOPE_REF.
-
-2001-11-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* tree.c (cp_copy_res_decl_for_inlining): Adjust
-	DECL_ABSTRACT_ORIGIN for the return variable.
-
-2001-10-31  Zack Weinberg  <zack@codesourcery.com>
-
-	*  Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
-
-2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
-	semantics.c, spew.c: Fix spelling errors.
-
-2001-10-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
-
-2001-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
-	pop_everything.
-
-2001-10-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cp-lang.c (cxx_get_alias_set): New function.
-	Point LANG_HOOKS_GET_ALIAS_SET to it.
-
-2001-10-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
-	* cp-tree.h (make_unbound_class_template): Prototype new function.
-	* decl.c (make_unbound_class_template): New function.
-	* decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
-	* error.c (dump_type): Likewise.
-	* mangle.c (write_type): Likewise.
-	* parse.y (template_parm): Likewise.
-	(template_argument): Use make_unbound_class_template.
-	* pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(unify): Likewise.
-	* tree.c (walk_tree): Likewise.
-	* typeck.c (comptypes): Likewise.
-
-2001-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
-	extra calls into fewer ones.
-
-2001-10-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
-	Warn when merging inline with attribute noinline.
-	(start_decl, start_function): Warn if inline and attribute
-	noinline appear in the same declaration.
-
-2001-10-16  H.J. Lu <hjl@gnu.org>
-
-	* cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
-	for tree checking disabled.
-
-2001-10-16  Hans-Peter Nilsson  <hp@axis.com>
-
-	* cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
-	NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
-
-2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
-	(unify): Only handle MINUS_EXPR specially if the above flag is set
-	and the subtracted constant is 1.  Clear the flag on recursive calls.
-	Set it when unifying the maximum value in an INTEGER_TYPE's range.
-
-2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (bad_specifiers): Don't allow exception specifications
-	on any typedefs.
-
-2001-10-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c (init_cp_pragma): Similarly.
-
-2001-10-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (lookup_template_class): Build complete template arguments
-	for BOUND_TEMPLATE_TEMPLATE_PARM.
-
-2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (TYPE_BINFO): Update comment.
-	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
-	(TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
-	(copy_type): Prototype new function.
-	* lex.c (copy_lang_decl): Gather tree node statistics.
-	(copy_lang_type): New function.
-	(copy_type): Likewise.
-	(cp_make_lang_type): Create lang_type for
-	BOUND_TEMPLATE_TEMPLATE_PARM.  Set TYPE_BINFO for TYPENAME_TYPE
-	and BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (tsubst): Use copy_type instead of copy_node.
-	* search.c (lookup_field_1): Ignore TYPENAME_TYPE.
-
-2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (determine_specialization): Ignore functions without
-	DECL_TEMPLATE_INFO.
-
-2001-10-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/4476
-	* typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
-
-2001-10-11  Jason Merrill  <jason_merrill@redhat.com>
-
-	* typeck2.c (store_init_value): Don't re-digest a bracketed
-	initializer.
-
-	* class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
-	ANON_AGGR_TYPE_P.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
-	of an asm statement.
-	(build_vtbl_ref_1): Split out from build_vtbl_ref.
-	(build_vfn_ref): Use it to handle vtable descriptors before
-	calling build_vtable_entry_ref.
-	* decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (asm_operand): Allow named operands.
-	* semantics.c (finish_asm_stmt): Tweek for changed location
-	of the operand constraint.
-
-2001-10-09  Jason Merrill  <jason_merrill@redhat.com>
-
-	* call.c (standard_conversion): Add bad conversion between
-	integers and pointers.
-	(convert_like_real): Don't use convert_for_initialization for bad
-	conversions; complain here and use cp_convert.
-	(build_over_call): Don't handle bad conversions specially.
-	(perform_implicit_conversion): Allow bad conversions.
-	(can_convert_arg_bad): New fn.
-	* cp-tree.h: Declare it.
-	* typeck.c (convert_for_assignment): Use it.
-	(ptr_reasonably_similar): Any target type is similar to void.
-
-2001-10-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (CXX_OBJS): Added cp-lang.o.
-	(cp/cp-lang.o): New rule.
-	* cp-tree.h: Declare hooks.
-	* tree.c: Make hooks non-static.
-	(init_tree): Don't initialize hooks here.
-	* lex.c: Likewise.  Move definition of lang_hooks to...
-	* cp-lang.c: ... new file.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h (struct lang_decl_flags): Remove declared_inline.
-	(DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
-
-2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (build_vtable_entry_ref): Const-ify.
-	* decl.c (predefined_identifier,
-	initialize_predefined_identifiers): Likewise.
-	* init.c (build_new_1): Likewise.
-	* lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
-	Likewise.
-
-2001-10-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* optimize.c (struct inline_data): Moved to ../tree-inline.c.
-	(INSNS_PER_STMT): Likewise.
-	(remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
-	(copy_body, initialize_inlined_parameters): Likewise.
-	(declare_return_variable, inlinable_function_p): Likewise.
-	(expand_call_inline, expand_calls_inline): Likewise.
-	(optimize_inline_calls, clone_body): Likewise.
-	* tree.c (walk_tree): Moved to ../tree-inline.c.
-	(walk_tree_without_duplicates): Likewise.
-	(copy_tree_r, remap_save_expr): Likewise.
-
-2001-10-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
-	(cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
-	* cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
-	(TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
-	(flag_inline_trees): Moved declaration to ../tree-inline.h.
-	(walk_tree): Moved declaration to ../tree-inline.h.
-	(walk_tree_without_duplicates, copy_tree_r): Likewise.
-	(remap_save_expr): Likewise.
-	* decl.c: Include tree-inline.h.
-	(lang_mark_tree): Don't mark inlined_fns.
-	* decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
-	* optimize.c: Include tree-inline.h.
-	(optimize_inline_calls): Move declaration to ../tree.h, as
-	non-static.
-	(remap_decl): Use language-independent constructs and hooks.
-	(remap_block, copy_body_r, declare_return_variable): Likewise.
-	(inlinable_function_p): Likewise.  Don't test for
-	DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
-	no longer language-specific.
-	(optimize_inline_calls): Likewise.  Make it non-static.  Moved
-	call of dump_function to...
-	(optimize_function): Here...
-	(clone_body): New function, extracted from...
-	(maybe_clone_body): ... here.  Build decl_map locally and pass
-	it on to clone_body.
-	* pt.c, semantics.c: Include tree-inline.h.
-	* tree.c: Likewise.
-	(cp_walk_subtrees): New language-specific hook for tree inlining.
-	(cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
-	cp_is_overload_p, cp_auto_var_in_fn_p,
-	cp_copy_res_decl_for_inlining): Likewise.
-	(walk_tree): Move language-specific constructs into...
-	(cp_walk_subtrees): this new function.
-	(copy_tree_r): Use language-independent constructs and hooks.
-	(init_tree): Initialize tree inlining hooks.
-	(remap_save_expr): Adjust prototype so that the declaration
-	does not require the definition of splay_tree.
-
-2001-10-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
-	to build the declaration instead of the declaration itself.
-
-2001-10-02  Jason Merrill  <jason_merrill@redhat.com>
-
-	* decl2.c (cxx_decode_option): Add 'else'.
-
-	* spew.c (end_input): No longer static.
-	* cp-tree.h: Declare it.
-	* parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* call.c (build_over_call), typeck.c (build_function_call_real):
-	Pass type attributes to check_function_format rather than name or
-	assembler name.  Don't require there to be a name or assembler
-	name to check formats.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (init_decl_processing): Don't call
-	init_function_format_info.  Initialize lang_attribute_table
-	earlier.
-	(builtin_function): Call decl_attributes.
-	(insert_default_attributes): New.
-
-2001-10-01  Jason Merrill  <jason_merrill@redhat.com>
-
-	* decl.c (grokdeclarator): Copy array typedef handling from C
-	frontend.
-
-	* decl.c (grokdeclarator): Copy too-large array handling from C
-	frontend.
-
-2001-09-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config-lang.in (target_libs): Added target-gperf, so that we
-	don't try to build it if C++ is disabled.
-
-2001-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
-	(cp/errfn.o): Delete rule.
-	(cp/error.o): Depend on flags.h.
-	* errfn.c: Delete file.
-	* cp-tree.h: Declare warn_deprecated.  Remove definitions of
-	TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
-	and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
-	cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
-	internal_error respectively.  Make cp_deprecated into a macro.
-	Don't define cp_printer typedef or declare cp_printers.
-	* error.c: Include flags.h.
-	Delete: struct tree_formatting_info, print_function_argument_list,
-	print_declaration, print_expression, print_function_declaration,
-	print_function_parameter, print_type_id, print_cv_qualifier_seq,
-	print_type_specifier_seq, print_simple_type_specifier,
-	print_elaborated_type_specifier, print_rest_of_abstract_declarator,
-	print_parameter_declaration_clause, print_exception_specification,
-	print_nested_name_specifier, and definition of cp_printers.
-	(locate_error): New function.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
-	rewritten in terms of locate_error and diagnostic.c.
-	(cp_tree_printer): Rename cp_printer; wire up to *_to_string
-	instead of deleted print_* routines.  Handle %C, %L, %O, %Q also.
-	(init_error): Adjust to match.
-
-2001-09-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (CXX_C_OBJS): Add attribs.o.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
-	(build_vtbl_initializer): Likewise.
-	(build_vfn_ref): New.
-	* cp-tree.h: Declare it.
-	* call.c (build_over_call): Use it.
-	* decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
-	* typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
-
-2001-09-21  J"orn Rennecke <amylaar@redhat.com>
-
-	* decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
-
-2001-09-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	Table-driven attributes.
-	* decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
-	* decl2.c (cplus_decl_attributes): Only take one attributes
-	parameter.
-	* cp-tree.c (cplus_decl_attributes): Update prototype.
-	* class.c (finish_struct), decl.c (start_decl, start_function),
-	decl2.c (grokfield), friend.c (do_friend), parse.y
-	(parse_bitfield): Update calls to cplus_decl_attributes.
-	* decl.c (grokdeclarator): Take a pointer to a single ordinary
-	attribute list.
-	* decl.h (grokdeclarator): Update prototype.
-	* decl2.c (grokfield): Take a single ordinary attribute list.
-	* friend.c (do_friend): Likewise.
-	* decl.c (shadow_tag, groktypename, start_decl,
-	start_handler_parms, grokdeclarator, grokparms, start_function,
-	start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
-	parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
-	(process_template_parm, do_decl_instantiation): Pass single
-	ordinary attribute lists around.
-	* decl.c (grokdeclarator): Correct handling of nested attributes.
-	Revert the patch
-	1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
-		* decl.c (grokdeclarator): Embedded attrs bind to the right,
-		not the left.
-	.
-	* cp-tree.h (cp_valid_lang_attribute): Remove declaration
-	(cp_attribute_table): Declare.
-	* decl.c (valid_lang_attribute): Don't define.
-	(lang_attribute_table): Define.
-	(init_decl_processing): Initialize lang_attribute_table instead of
-	valid_lang_attribute.
-	* tree.c (cp_valid_lang_attribute): Remove.
-	(handle_java_interface_attribute, handle_com_interface_attribute,
-	handle_init_priority_attribute): New functions.
-	(cp_attribute_table): New array.
-	* decl2.c (import_export_class): Don't use
-	targetm.valid_type_attribute.
-
-2001-09-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* Make-lang.in (cp/error.o): Depend on real.h
-	* error.c: #include "real.h"
-
-2001-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
-	xmalloc/strcpy/strcat.
-
-2001-09-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
-	Const-ification.
-	* pt.c (tsubst_decl): Likewise.
-
-2001-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (lang_f_options): Const-ification.
-	* lex.c (cplus_tree_code_name): Likewise.
-	* spew.c (yyerror): Likewise.
-
-2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3986
-	* class.c (force_canonical_binfo_r): Check & move an indirect
-	primary base first.
-	(force_canonical_binfo): Check that it's not already
-	canonical.
-	(mark_primary_virtual_base): Remove BINFO parameter.
-	(mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
-
-2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove TYPE_NONCOPIED_PARTS.
-	* cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
-	CLASSTYPE_PURE_VIRTUALS.
-	(TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
-	* class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
-	(layout_class_type): Don't call fixup_inline_methods here ...
-	(finish_struct_1): ... call it here.
-
-2001-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Remove code deadling with
-	DECL_SAVED_INSNS.
-	* decl2.c (finish_file): Likewise.
-	* pt.c (instantiate_decl): Likewise.
-	* semantics.c (expand_body): Don't defer local functions if
-	they wouldn't be deferred for some other reason.  Don't
-	generate RTL for functions that will not be emitted.
-	(genrtl_start_function): Remove code deadling with
-	DECL_SAVED_INSNS.
-	(genrtl_finish_function): Likewise.
-
-2001-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4203
-	* call.c (build_over_call): Do not optimize any empty base
-	construction.
-
-2001-08-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* error.c (dump_template_decl): Output template parameters
-	together with their specifiers.
-	Output `class' prefix for template template parameter.
-	(dump_decl): Fix formatting.
-
-2001-08-30  Kurt Garloff  <garloff@suse.de>
-
-	* optimize.c (inlinable_function_p): Allow only smaller single
-	functions. Halve inline limit after reaching recursive limit.
-
-2001-08-30  Joern Rennecke <amylaar@redhat.com>
-	    Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Subtract in char*, not
-	ptrdiff_t.
-
-2001-08-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* tree.c (cp_build_qualified_type_real): Use get_qualified_type.
-	(build_cplus_array_type): Use cp_build_qualified_type, not
-	TYPE_MAIN_VARIANT, to get an unqualified version.
-
-	* decl2.c (grok_alignof): Lose.
-	(build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
-	* typeck.c (c_alignof): Lose.
-	* semantics.c (finish_sizeof, finish_alignof): New.
-	* parse.y: Use them.
-	* cp-tree.h: Declare them.
-
-2001-08-22  Jason Merrill  <jason_merrill@redhat.com>
-
-	* pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
-	Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
-	* tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
-
-2001-08-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck2.c (add_exception_specifier): Only require complete type if
-	not in processing template declaration.
-
-2001-08-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
-	GNU_xref_start_scope and GNU_xref_end_scope.
-
-	* tree.c (TYPE_HASH): Moved to ../tree.h.
-
-2001-08-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
-	on COMPOUND_EXPRs.
-
-2001-08-14  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h (build_vfn_ref): Remove.
-	* call.c, rtti.c: Replace all refernces with build_vtbl_ref.
-
-2001-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Mark COMPOUND_EXPRs generated for
-	empty class assignment as having side-effects to avoid
-	spurious warnings.
-
-2001-08-13  Zack Weinberg  <zackw@panix.com>
-
-	* Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
-	* except.c: Include libfuncs.h.
-
-2001-08-11  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* decl.c (grokdeclarator): Clarify diagnostic message.
-
-2001-08-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl2.c (do_nonmember_using_decl): Replace using directive
-	with using declaration in the error message.
-
-2001-08-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
-	criterion to avoid rebuilding expression tree instead of
-	processing_template_decl.
-
-2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
-
-	Support named return value optimization for inlines, too.
-	* decl.c (finish_function): Nullify returns here.
-	* semantics.c (genrtl_start_function): Not here.
-	(cp_expand_stmt): Don't mess with CLEANUP_STMTs.
-	(nullify_returns_r): No longer static.  Just clear RETURN_EXPR.
-	Also nullify the CLEANUP_STMT for the nrv.
-	* cp-tree.h: Declare it.
-	* optimize.c (declare_return_variable): Replace the nrv with the
-	return variable.
-	* typeck.c (check_return_expr): Be more flexible on alignment check.
-	Ignore cv-quals when checking for a matching type.
-
-2001-08-09  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_objects): Use target hooks instead of
-	assemble_constructor and assemble_destructor.
-
-2001-08-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
-
-2001-08-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3820
-	Stop using TYPE_NONCOPIED_PARTS.
-	* call.c (build_over_call): Be careful when copy constructing
-	or assigning to an empty class.
-	* class.c (check_bases_and_members): It has a
-	COMPLEX_ASSIGN_REF if it has a vptr.
-	(layout_class_type): Don't add empty class padding to
-	TYPE_NONCOPIED_PARTS.
-	(finish_struct_1): Don't add the VFIELD either.
-	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
-	initialization.
-
-2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
-
-	* tree.c (walk_tree): Walk siblings even if !walk_subtrees.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_objects): Pass a symbol_ref and priority to
-	assemble_{constructor,destructor}.  Remove priority handling.
-
-2001-08-05  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	Don't allow template-id in using-declaration.
-	* decl2.c (validate_nonmember_using_decl): Handle template-ids.
-	(do_class_using_decl): Likewise.
-
-2001-08-04  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cp/spew.c (read_token): No need to pop buffers.
-
-2001-08-02  Stan Shebs  <shebs@apple.com>
-
-	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
-	(fnaddr_from_vtable_entry): Remove decl.
-	* method.c (use_thunk): Update comment.
-
-2001-08-01  Andrew Cagney  <ac131313@redhat.com>
-
-	* repo.c (get_base_filename): Change return value to const char
-	pointer.
-
-2001-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill -fhonor-std.
-	* NEWS: Document.
-	* cp-tree.h (flag_honor_std): Remove.
-	(CPTI_FAKE_STD): Remove.
-	(std_node): Remove comment about it being NULL.
-	(fake_std_node): Remove.
-	* decl.c (in_fake_std): Remove.
-	(walk_namespaces_r): Remove fake_std_node check.
-	(push_namespace): Remove in_fake_std code.
-	(pop_namespace): Likewise.
-	(lookup_name_real): Remove fake_std_node check.
-	(init_decl_processing): Always create std_node. Always add
-	std:: things there.
-	(builtin_function): Always put non '_' fns in std.
-	* decl2.c (flag_honor_std): Remove.
-	(lang_f_options): Remove honor-std.
-	(unsupported_options): Add honor-std.
-	(set_decl_namespace): Remove fake_std_node check.
-	(validate_nonmember_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(handle_class_head): Likewise.
-	* dump.c (cp_dump_tree): Likewise.
-	* except.c (init_exception_processing): Adjust.
-	* init.c (build_member_call): Remove fake_std_node check.
-	(build_offset_ref): Likewise.
-	* lang-options.h: Remove -fhonor-std, -fno-honor-std.
-	* rtti.c (init_rtti_processing): Adjust.
-
-2001-07-31  Alexandre Petit-Bianco  <apbianco@redhat.com>
-
-	* tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
-	operand while calling cp_tree_equal.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	The 3.0 ABI no longer has vbase pointer fields.
-	* cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
-	FORMAT_VBASE_NAME): Remove.
-	* method.c (do_build_copy_constructor): Adjust.
-	(do_build_assign_ref): Adjust.
-	* search.c (lookup_field_r): Adjust.
-	* typeck.c (build_component_ref): Adjust.
-
-	The 3.0 ABI always has a vtable pointer at the start of every
-	polymorphic class.
-	* rtti.c (build_headof_sub): Remove.
-	(build_headof): Adjust.
-	(get_tinfo_decl_dynamic): No need to check flag_rtti
-	here. Adjust.
-	(create_real_tinfo_var): Explain why we need a hidden name.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3631
-	* class.c (update_vtable_entry_for_fn): The fixed adjustment
-	of a virtual thunk should be from declaring base.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
-	the shared virtual base, so preserving inheritance graph order.
-
-2001-07-30  Andreas Jaeger  <aj@suse.de>
-
-	* decl2.c: Remove unused var global_temp_name_counter.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* method.c (pending_inlines): Remove.
-
-2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (mark_primary_virtual_base): Don't adjust base
-	offsets here.
-	(dfs_unshared_virtual_bases): Adjust them here.
-	(mark_primary_bases): Explain why we adjust at the end.
-
-2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct_1): When copying the primary base's
-	VFIELD, make sure we find it is at offset zero.
-
-2001-07-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
-	tsubst_expr for default template arguments.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3621
-	* spew.c (yylex): Only copy the token's lineno, if it is
-	nonzero.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3624
-	* call.c (resolve_args): Simplify, call
-	convert_from_reference.
-	(build_new_op): Resolve and convert from reference ARG1
-	earlier. Adjust ARG2 & ARG3 resolve and conversion.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (last_function_parm_tags): Remove.
-	(current_function_parm_tags): Remove.
-	(init_decl_processing): Adjust.
-	(start_function): Adjust.
-	(store_parm_decls): Adjust.
-
-	PR c++/3152
-	* decl.c (grokdeclarator): Detect when a function typedef is
-	declaring a function, and create last_function_parms correctly.
-
-2001-07-25  Jason Merrill  <jason_merrill@redhat.com>
-
-	* call.c (joust): Only prefer a non-builtin candidate to a builtin
-	one if they have the same signature.
-
-	* cvt.c (build_up_reference): Take DECL parm.  Check TREE_STATIC on
-	it rather than toplevel_bindings_p.  Give it a mangled name if static.
-	(convert_to_reference): Adjust.
-	* decl2.c (get_temp_name): Lose.
-	* mangle.c (mangle_ref_init_variable): New fn.
-	(mangle_guard_variable): Strip the ref-init header.
-	* cp-tree.h: Adjust.
-	* decl.c (cp_finish_decl): Add the DECL_STMT after processing the
-	initializer.
-	(grok_reference_init): Always use DECL_INITIAL.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3416
-	* call.c (build_conditional_expr): Recheck args after
-	conversions.
-	* cp-tree.h (build_conditional_expr): Move to correct file.
-	* typeck.c (decay_conversion): Diagnose any unknown types
-	reaching here.
-	(build_binary_op): Don't do initial decay or default
-	conversions on overloaded functions.
-	(build_static_cast): Don't do a decay conversion here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3543
-	* typeck.c (condition_conversion): Resolve an OFFSET_REF.
-	* expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_vtbl_or_vbase_field): Remove, move into ...
-	(create_vtbl_ptr): ... here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_vbase_offset_vbtl_entries): Look for
-	non-primary base of which we are a sub vtable.
-
-2001-07-24  Phil Edwards  <pme@sources.redhat.com>
-
-	* semantics.c (finish_this_expr):  Remove unused code.
-
-2001-07-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Simplify rtti, now we've only one ABI.
-	* cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
-	CPTI_TINFO_VAR_ID.
-	(tinfo_decl_id, tinfo_var_id): Remove.
-	(get_typeid_1): Remove.
-	* rtti.c
-	(init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
-	(typeid_ok_p): New function.
-	(build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
-	(get_tinfo_decl): Remove old abi documentation.
-	(tinfo_from_decl): Remove.
-	(get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
-	(get_typeid_1): Remove.
-	(get_base_offset): Remove.
-	(synthesize_tinfo_var): Absorb get_base_offset.
-	(create_real_tinfo_var): Don't use tinfo_decl_id.
-
-2001-07-23  Graham Stott  <grahams@redhat.com>
-
-	* cp/class.c (type_requires_array_cookie): Fix use of uninitialized
-	variable has_two_argument_delete_p.
-
-2001-07-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
-	* cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
-	(CPTI_INDEX_IDENTIFIER): Remove.
-	(CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
-	(delta2_identifier): Remove.
-	(index_identifier): Remove.
-	(pfn_or_delta2_identifier): Remove.
-	(flag_vtable_thunks): Remove.
-	(VTABLE_DELTA2_NAME): Remove.
-	(VTABLE_INDEX_NAME): Remove.
-	(FNADDR_FROM_VTABLE_ENTRY): Adjust.
-	(vfunc_ptr_type_node): Adjust.
-	(VTABLE_NAME_PREFIX): Adjust.
-	(build_vfn_ref): Lose first parameter.
-	(fixup_all_virtual_upcast_offsets): Remove.
-	* decl.c (initialize_predefined_identifiers): Remove
-	delta2_identifier, index_identifier, pfn_or_delta2_identifier.
-	(init_decl_processing): Remove no-vtable-thunk code.
-	* decl2.c (flag_vtable_thunks): Remove.
-	(mark_vtable_entries): Remove no-vtable-thunk code.
-	* error.c (dump_decl): Remove no-vtable-thunk code.
-	(dump_expr): Adjust ptr to member function code.
-	* init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
-	code.
-	* rtti.c (build_headof): Remove no-vtable-thunk code.
-	(get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
-	* search.c (get_base_distance): Remove expand_upcast_fixups case.
-	(virtual_context) Remove.
-	(expand_upcast_fixups): Remove.
-	(fixup_virtual_upcast_offsets): Remove.
-	(fixup_all_virtual_upcast_offsets): Remove.
-	* typeck.c (get_member_function_from_ptrfunc): Remove
-	no-vtable-thunk code.
-	* call.c (build_over_call): Adjust call to build_vfn_ref.
-	* class.c (build_vfn_ref): Lose first parameter. Remove
-	no-vtable-thunk code.
-	(build_rtti_vtbl_entries): Remove no-vtable-thunk code.
-	(build_vtable_entry): Remove no-vtable-thunk code.
-
-2001-07-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove old-abi remnants. Remove comments about old abi
-	behavior. Remove references to 'new-abi' in comments.
-	* cp-tree.h: Adjust comments.
-	(vbase_offsets_in_vtable_p): Delete.
-	(vcall_offsets_in_vtable_p): Delete.
-	(vptrs_present_everywhere_p): Delete.
-	(all_overridden_vfuns_in_vtables_p): Delete.
-	(merge_primary_and_secondary_vtables_p): Delete.
-	(TYPE_CONTAINS_VPTR_P): Adjust.
-	(VTT_NAME_PREFIX): Remove.
-	(CTOR_VTBL_NAME_PREFIX): Remove.
-	(init_vbase_pointers): Remove.
-	* class.c: Adjust coments.
-	(build_vbase_pointer_fields): Delete.
-	(build_vbase_pointer): Remove old-abi code.
-	(build_secondary_vtable): Likewise.
-	(modify_all_vtables): Likewise.
-	(create_vtable_ptr): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Likewise.
-	(finish_vtbls): Likewise.
-	(dfs_finish_vtbls): Delete.
-	(build_vbase_offset_vtbl_entries): Remove old-abi code.
-	* cvt.c: Adjust comments.
-	* decl.c: Adjust comments.
-	* decl2.c: Adjust comments.
-	* init.c: Adjust comments.
-	(construct_virtual_bases): Remove old-abi code.
-	* lang-specs.h: Remove -fno-new-abi.
-	* mangle.c: Adjust comments.
-	* rtti.c: Adjust comments.
-	(get_base_offset): Remove old-abi-code.
-	* search.c: Adjust comments.
-	(dfs_init_vbase_pointers): Remove.
-	(dfs_vtable_path_unmark): Remove.
-	(init_vbase_pointers): Remove.
-	* semantics.c: Adjust comments.
-	(emit_associated_thunks): Remove old-abi code.
-	* typeck.c: Adjust comments.
-
-2001-07-20  Daniel Berlin  <dan@cgsoftware.com>
-
-	* Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
-	params.h.
-
-2001-07-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_anon): Forbid nested classes.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c: Don't include dwarfout.h and dwarf2out.h.
-	* optimize.c: Include debug.h.
-	(maybe_clone_body): Use debug hook.
-	* semantics.c: Include debug.h.
-	(expand_body): Use debug hook.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
-
-2001-07-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (type_requires_array_cookie): New function.
-	(check_methods): Don't try to figure out whether the type needs a
-	cookie here.
-	(check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
-	* cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
-	(TYPE_VEC_NEW_USES_COOKIE): Reimplement.
-	* pt.c (instantiate_class_template): Don't set
-	TYPE_VEC_DELETE_TAKES_SIZE.
-	* NEWS: Document ABI changes from GCC 3.0.
-
-2001-07-18  Xavier Delacour <xavier@fmaudio.net>,
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* NEWS (Changes in GCC 3.0): Fix typo.
-
-2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (cplus_decl_attributes): Take a pointer to the node to
-	which attributes are to be attached, and a flags argument.  Update
-	call to decl_attributes.
-	(grokfield): Update call to decl_attributes.
-	* class.c (finish_struct): Update call to cplus_decl_attributes.
-	* cp-tree.h (cplus_decl_attributes): Update prototype.
-	* decl.c (start_decl, grokdeclarator, start_function): Update
-	calls to decl_attributes and cplus_decl_attributes.
-	* friend.c (do_friend): Update call to cplus_decl_attributes.
-	* parse.y (parse_bitfield): Update call to cplus_decl_attributes.
-
-2001-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
-	for `register' variables with an asm-specification.
-
-2001-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Mark the output operands
-	to an asm addressable, if necessary.
-
-2001-07-11  Ben Elliston  <bje@redhat.com>
-
-	* Revert this change -- there is a subtle bug.
-
-	PR c++/80
-	* decl.c (finish_enum): New "attributes" argument; pass it to
-	cplus_decl_attributes.  Use a narrower type if the enum is packed.
-	* cp-tree.h (finish_enum): Adjust prototype.
-	* parse.y (enum_head): New non-terminal.
-	(structsp): Use it. Enums now may be preceded or followed by
-	optional attributes -- pass their chained tree to finish_enum().
-	* pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
-
-2001-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
-	variables.
-
-2001-07-10  Jason Merrill  <jason_merrill@redhat.com>
-
-	* semantics.c (cp_expand_stmt): Fix for null
-	current_function_return_value.
-
-2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* call.c (build_op_delete_call): Initialize fn.
-	(convert_like_real): Delete conditional.
-	(joust): Initialize *w and *l.
-	* class.c: Add prototype for binfo_ctor_vtable.
-	(get_primary_binfo): Initialize result.
-	* init.c (build_java_class_ref): Initialize name.
-
-2001-07-09  Erik Rozendaal  <dlr@acm.org>
-
-	* typeck.c (unary_complex_lvalue): Do not duplicate the
-	argument to modify, pre-, or post-increment when used as an
-	lvalue and when the argument has side-effects.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
-	(start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES.  Call
-	cplus_decl_attributes even if attrs is NULL.
-	* friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
-	calls to decl_attributes.
-
-2001-07-06  Ira Ruben   <ira@apple.com>
-
-	* cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
-	be DECL_TEMPLATE_RESULT.
-
-2001-07-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (copy_template_template_parm): Rename to ...
-	(bind_template_template_parm): ... here.
-	* tree.c (copy_template_template_parm): Rename to ...
-	(bind_template_template_parm): ... here.  Remove the case when
-	NEWARGS is NULL_TREE.
-	(copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (lookup_template_class): Adjust.
-
-2001-07-05  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cvt.c (convert_lvalue): New fn.
-	* cp-tree.h: Declare it.
-	* method.c (do_build_assign_ref): Use it.
-	(do_build_copy_constructor): Convert parm to base types
-	before calling base constructors.
-
-	* typeck.c (check_return_expr): Check DECL_ALIGN instead of
-	DECL_USER_ALIGN.  Check flag_elide_constructors instead of
-	optimize.
-	* semantics.c (cp_expand_stmt): Don't destroy the named return value.
-
-2001-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* optimize.c (optimize_inline_calls): New function, broken out
-	of ...
-	(optimize_function): ... here. Call it. Don't inline if it is
-	a thunk.
-	(dump_function): Print name of dump flag causing this dump.
-	* semantics.c (expand_body): Move thunk inline check to
-	optimize_function.
-
-2001-06-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
-	(comptypes): Use target.comp_type_attributes.
-
-2001-06-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
-
-2001-06-28  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (lang_print_error_function): Add a `diagnostic_context *'
-	parameter. Tweak.
-
-2001-06-27  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* decl2.c (import_export_class): Update.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (init_error): Adjust settings.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (init_error): Adjust settings.
-
-2001-06-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* except.c (initialize_handler_parm): Expect __cxa_begin_catch to
-	return pointers to data members by reference rather than by value.
-
-2001-06-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	Implement the Named Return Value optimization.
-	* cp-tree.h (struct cp_language_function): Add x_return_value.
-	(current_function_return_value): Now a macro.
-	* decl.c: Don't define it.
-	(define_label, finish_case_label): Don't clear it.
-	(init_decl_processing): Don't register it with GC.
-	* semantics.c (genrtl_finish_function): Don't check it for
-	no_return_label.  Copy the RTL from the return value to
-	current_function_return_value and walk, calling...
-	(nullify_returns_r): ...this new fn.
-	* typeck.c (check_return_expr): Set current_function_return_value.
-
-2001-06-15  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
-	sharing a ctor vtable with.  Merge code for cases 1 and 2.
-	(binfo_ctor_vtable): New fn.
-	(build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
-
-2001-06-14  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (dfs_find_final_overrider): Fix logic.
-
-	* class.c (update_vtable_entry_for_fn): Uncomment optimization to use
-	virtual thunk instead of non-virtual.
-	(get_matching_virtual): Uncomment.
-
-	* pt.c (unify): Don't recurse between the POINTER_TYPE and the
-	OFFSET_TYPE.  If we're adding cv-quals, the extra ones would be on
-	PARM, not ARG.
-
-2001-06-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
-	we've not emerged from the hierarchy of RTTI_BINFO on reaching
-	a non-virtual base.
-
-2001-06-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Update release number.
-
-2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3130, c++/3131, c++/3132
-	* cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
-	* class.c (force_canonical_binfo_r): Move
-	BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
-	virtual bases unless they're primary and what they're primary
-	too has been moved.
-	(dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
-	with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
-	BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
-	derived binfo.
-	(mark_primary_bases): Use BINFO_UNSHARED_MARKED.
-	(layout_nonempty_base_or_field): Add most derived type
-	parameter. Adjust.
-	(layout_empty_base): Likewise.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(propagate_binfo_offsets): Add most derived type
-	parameter. Skip non canonical virtual bases too.
-	(dfs_set_offset_for_unshared_vbases): Don't skip primary
-	bases. Do skip canonical bases.
-	(layout_virtual_bases): Adjust.
-	(layout_class_type): Adjust.
-	(dfs_get_primary_binfo): Build list of virtual primary base
-	candidates.
-	(get_primary_binfo): Check that the shared virtual primary
-	base candidate was found first.
-	(accumulate_vtbl_inits): Don't do anything for non-vptr
-	containing binfos. For case 1 primary virtual bases, keep
-	checking that we've not emerged from the hierarchy of RTTI_BINFO.
-
-2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3089
-	* class.c (dfs_accumulate_vtbl_inits): Always walk down the
-	hierarchy looking for primary bases for a ctor
-	vtable. Recursively call oneself, if we meet our primary via
-	this route and haven't met it yet via inheritance graph order.
-
-2001-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* lang-options.h: Emit documentation for -fno-honor-std, not
-	-fhonor-std.
-
-2001-06-10  Alexandre Oliva  <aoliva@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
-	Don't clobber delta.
-	(expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
-
-2001-06-10  Mark Mitchell <mark@codesourcery.com>
-	    Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Make-lang.in (cp/call.o): Depend on diagnostic.h
-	(cp/typeck.o): Depend on diagnostic.h
-	(cp/typeck2.o): Depend on diagnostic.h
-	(cp/repo.o): Depend on dignostic.h
-	* typeck.c: #include diagnostic.h
-	(convert_for_initialization): Remove extern declaration for
-	warningcount and errorcount.
-
-	* call.c: #include diagnostic.h
-	(convert_like_real): Remove extern declaration for warnincount and
-	errorcount.
-
-	* repo.c: #include diagnostic.h
-	* typeck2.c: #include diagnostic.h
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
-	in previous change.
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2929
-	* friend.c (do_friend): Use push_decl_namespace for classes at
-	namespace scope.
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-	    Jason Merrill <jason_merrill@redhat.com>
-
-	PR c++/3061
-	* class.c (build_secondary_vtable): Use assert, rather than an error
-	message.
-	(dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
-	(dfs_accumulate_vtbl_inits): A lost primary virtual base may
-	be between ORIG_BINFO and RTTI_BINFO, but neither of them.
-	Don't set BINFO_VTABLE for a primary virtual base.
-
-2001-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Update source position information
-	when a template function is defined.
-
-2001-06-07  Phil Edwards  <pme@sources.redhat.com>
-
-	* lang-specs.h:  Move -D_GNU_SOURCE to config/linux.h.
-
-2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2914
-	* decl.c (pushtag): Don't push into a complete type's scope.
-
-2001-06-06  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
-	(struct lang_decl_flags): Lose generate_with_vtable_p.
-	(BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
-	* class.c (copy_virtuals): Adjust.
-	* decl2.c (mark_vtable_entries): Adjust.
-	* method.c (make_thunk, build_vtable_entry): Adjust.
-	* class.c (update_vtable_entry_for_fn): Only look as far as the
-	first defining class.
-	(build_vtbl_initializer): Put nothing in the slot for a function only
-	defined in a lost primary virtual base.
-	(add_vcall_offset_vtbl_entries_1): Use the same code for
-	the lost primary case and the normal case.
-	(dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
-	(get_vfield_offset, get_derived_offset): Lose.
-	(dfs_find_final_overrider): Use look_for_overrides_here.
-	(get_matching_virtual): New fn.
-	* semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
-	not BV_VCALL_INDEX.
-	* search.c (look_for_overrides_here): Split out from...
-	(look_for_overrides_r): Here.
-
-	* class.c (find_final_overrider): Return error_mark_node on error.
-
-	* decl2.c (key_method): #if 0 accidental change.
-
-2001-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
-	(build_over_call): Likewise.
-	* decl.c (grokparms): Likewise.
-	* pt.c (tsubst_decl): Likewise.
-	* typeck.c (convert_arguments): Likewise.
-
-2001-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (begin_class_definition): Robustify.
-
-	* pt.c (instantiate_decl): Tell the repository code about the
-	clones, not the cloned functions.
-	* repo.c (repo_template_used): Explicitly instantiate the cloned
-	function, not the clones.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
-	ICS_BAD_FLAG on created conversion.
-	(compare_ics): Break out rank.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (xref_tag): Remove extraneous %s on dependent name
-	lookup warning.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (layout_vtable_decl): Fix off by one error on
-	build_index_type.
-	(build_vtt): Likewise.
-	(build_ctor_vtbl_group): Likewise.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (maybe_indent_hierarchy): New function.
-	(dump_class_hierarchy_r): Add flags. Dump extra binfo
-	information, if enabled. Use maybe_indent_hierarchy. Adjust
-	output format.
-	(dump_class_hierarchy): Adjust prototype. Adjust output format.
-	(dump_array, dump_vtable, dump_vtt): New functions.
-	(finish_struct_1): Adjust hierarchy dumping.
-	(initialize_vtable): Call dump_vtable.
-	(build_vtt): Call dump_vtt.
-	(build_ctor_vtbl_group): Call dump_vtable.
-	* decl2.c (flag_dump_class_layout): Remove.
-	(cxx_decode_option): Remove dump translation unit
-	and dump class hierarchy check. Call dump_switch_p.
-	(finish_file): Adjust dumping.
-	(dump.c): Only dump base classes if not TDF_SLIM.
-	Only dump namespace members if not TDF_SLIM.
-	* optimize.c (dump_function): New function.
-	(optimize_function): Call dump_function.
-	* semantics.c (expand_body): Use dump_enabled_p.
-
-2001-06-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2936
-	Part missed from first commit
-	* decl2.c (finish_anon_union): Copy context.
-
-2001-05-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2936
-	* optimize.c (remap_decl): Remap anonymous aggregate members too.
-
-2001-05-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2823
-	* semantics.c (expand_body): Don't optimize thunks.
-
-2001-05-25  Sam TH  <sam@uchicago.edu>
-
-	* cp-tree.h lex.h: Fix header include guards.
-
-2001-05-25  Mark Mitchell <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Tweak.
-
-2001-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Tidy.
-	(init_decl_processing): Always set flag_no_builtin.
-
-2001-05-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2184
-	* decl2.c (do_local_using_decl): Push the decls, even in a
-	template.
-
-2001-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (initialize_inlined_parameters): Don't set
-	TREE_READONLY for a VAR_DECL taking the place of an inlined
-	PARM_DECL.
-
-2001-05-22  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
-	* tree.c (cp_valid_lang_attribute): Warn about use of com_interface
-	attribute.
-
-2001-05-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* parse.y: Refer to compound literals as such, not as
-	constructor-expressions.
-
-2001-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Ignore exception-specifications
-	when looking for matching delete operators.
-	* init.c (build_new_1): Compute whether or not the allocation
-	function used is a placement allocation function or not, and
-	communicate this information to build_op_delete_call.
-
-2001-05-21  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Lose vtbl parm.  Fix for new abi.
-	(build_vtbl_ref): Adjust.
-	(dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
-	* decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
-	Re-add vtable-gc.
-	(unsupported_options): Correspondingly.
-
-	* decl2.c (maybe_make_one_only): Check flag_weak, not
-	supports_one_only().
-
-	* cp-tree.def (START_CATCH_STMT): Lose.
-	* dump.c (cp_dump_tree): Don't dump it.  Do dump HANDLER_PARMS.
-	* tree.c (cp_statement_code_p): Don't case it.
-	* semantics.c (cp_expand_stmt): Likewise.
-	* cp-tree.h (START_CATCH_TYPE): Lose.
-	(HANDLER_TYPE): New.
-	* except.c (expand_start_catch_block): Don't start any blocks.
-	Return the type.
-	(expand_end_catch_block): Don't end any blocks.
-	* parse.y (handler): Don't pass anything from finish_handler_parms
-	to finish_handler.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (begin_handler): Call note_level_for_catch here.
-	(finish_handler_parms): Don't return anything.
-	(genrtl_catch_block, begin_catch_block): Lose.
-	(genrtl_handler): Call expand_start_catch here.
-
-2001-05-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
-	(get_vtable_decl, build_vtt): Not here.
-
-2001-05-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2781
-	* optimize.c (update_cloned_parm): Copy addressability and other
-	flags.
-
-2001-05-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (determine_specialization): Ignore artificial functions.
-
-2001-05-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
-	(C_RID_CODE): Remove.
-	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
-	(init_parse): Don't do it here.
-
-2001-05-18  Diego Novillo  <dnovillo@redhat.com>
-
-	* decl2.c (finish_objects): Use the original SYMBOL_REF from the
-	function declaration to avoid stripping the symbol's attributes.
-
-2001-05-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (pushdecl): Adjust error string.
-	(xref_tag): Adjust friend class injection warning. Remove the
-	inherited name from the class shadowed scope.
-
-2001-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (cp_protect_cleanup_actions): New function.
-	(init_exception_processing): Don't set protect_cleanup_actions
-	here.  Do set lang_protect_cleanup_actions.
-
-2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (read_token): Call yyerror on all unexpected tokens.
-
-2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (member_init_ok_or_else): Take a tree rather than
-	string for name.
-	(expand_member_init): Adjust.
-
-2001-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* decl.c (duplicate_decls): Suppress warning about duplicate
-	decls if the first decl is a friend.
-
-2001-05-12  Zack Weinberg  <zackw@stanford.edu>
-
-	* except.c (choose_personality_routine): Export.  Add
-	explanatory comment.  Take an enum languages, not a boolean.
-	(initialize_handler_parm): Adjust to match.
-	* cp-tree.h: Prototype choose_personality_routine.
-	* lex.c (handle_pragma_java_exceptions): New function.
-	(init_cp_pragma): Register #pragma GCC java_exceptions.
-
-2001-05-12  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* method.c (build_mangled_C99_name): Remove unused prototype.
-
-2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
-	* typeck.c (get_member_function_from_ptrfunc,
-	build_ptrmemfunc, expand_ptrmemfunc_cst): Take
-	TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
-
-	Reverted Geoff Keating's 2001-05-03's patch.
-
-2001-05-11  Ira Ruben	<ira@apple.com>
-
-	* cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
-
-2001-05-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (finish_label_expr, lookup_label): Delete.
-	* parse.y: Update for '&&'; don't issue warning here.
-	* semantics.c (finish_label_expr): Delete.
-
-2001-05-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* splay-tree.h (splay_tree_max): New function.
-	(splay_tree_min): Likewise.
-
-2001-05-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
-	(pfn_vflag_identifier): Define.
-	Update comment about layout of pointer functions.
-	(build_ptrmemfunc1): Update prototype.
-	(expand_ptrmemfunc_cst): Update prototype.
-	* decl.c (initialize_predefined_identifiers): Initialize
-	pfn_vflag_identifier.
-	(build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
-	an extra field to the type.
-	* expr.c (cplus_expand_constant): Pass 'flag' between
-	expand_ptrmemfunc_cst and build_ptrmemfunc1.
-	* typeck.c (get_member_function_from_ptrfunc): When
-	FUNCTION_BOUNDARY < 16, look at additional field to determine
-	if a pointer-to-member is a real pointer or a vtable offset.
-	(build_ptrmemfunc1): Add new parameter to contain extra field.
-	(build_ptrmemfunc): Pass the extra field around.
-	(expand_ptrmemfunc_cst): Add new parameter to return extra field.
-	(pfn_from_ptrmemfunc): Ignore the extra field.
-
-2001-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (flag_inline_trees): Update documentation.
-	* decl.c (init_decl_processing): Adjust handling of
-	flag_inline_functions and flag_inline_trees to support -O3.
-	(grokfndecl): Set DECL_INLINE on all functions if that's what
-	the user requested.
-	(save_function_data): Clear DECL_INLINE in
-	current_function_cannot_inline is non-NULL.
-	* decl2.c (flag_inline_trees): Update documentation.
-
-2001-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* dump.c (cp_dump_tree, USING_STMT case): New case.
-	* tree.c (cp_statement_code_p): Add USING_STMT.
-	* decl2.c (do_using_directive): Add the using directive statement.
-
-	* tree.c (walk_tree): Reformat an if block.
-
-2001-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (compute_array_index_type): Don't try to do anything with
-	the indices when processing a template.
-
-2001-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: NULL_PTR -> NULL.
-	* class.c: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* init.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2001-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_using_directive): Revert previous patch.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (USING_STMT): New statement node.
-	* cp-tree.h (USING_STMT_NAMESPACE): New macro.
-	* decl2.c (do_using_directive): Add USING_STMT to statement
-	tree. Don't emit errors when processing template decl.
-	* pt.c (tsubst_expr, USING_STMT case): New case.
-	* semantics.c (cp_expand_stmt, USING_STMT case): New case.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_op): Convert args from reference here.
-	(build_conditional_expr): Don't convert here.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (last_token_id): New static variable.
-	(read_token): Set it here.
-	(yyerror): Use it here.
-
-2001-04-30  Richard Henderson  <rth@redhat.com>
-
-	* cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
-	* decl.c: Likewise.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* gxxint.texi: Remove.
-	* Make-lang.in: Remove all traces of gxxint.texi.
-
-2001-04-30  Mark P Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_static_initialization_or_destruction): Correct
-	logic to handle the -fno-use-cxa-atexit case.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (update_cloned_parm): New function.
-	(maybe_clone_body): Use it.  Update the `this' parameter too.
-
-2001-04-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (unsupported_options): Add new-abi.
-	* lang-options.h: Remove no longer supported options.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* except.c (can_convert_eh): Don't check template parms,
-	typename types etc.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy parameter names and locations.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (adjust_clone_args): Prototype new function.
-	* class.c (adjust_clone_args): New function.
-	* decl.c (start_function): Call it for in charge ctors.
-
-2001-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Make sure that thunks really are emitted
-	when requested.
-
-2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
-
-	* mangle.c (write_chars): New macro.
-	(hwint_to_ascii): New function
-	(write_number): Use it.
-	(write_integer_cst): Deal with really big numbers.
-
-2001-04-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
-	the clone.
-
-2001-04-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Set context of namespace scope
-	TYPE_DECLS.
-
-2001-04-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* cp/optimize.c: Include hashtab.h.
-	(struct inline_data): Add tree_pruner.
-	(expand_call_inline, expand_calls_inline): Use it when calling
-	walk_tree.
-	(optimize_function): Initialize and free tree_pruner.
-
-2001-04-24  Nathan Sidwell <nathan@codesourcery.com>
-
-	Lazy __FUNCTION__ generation.
-	* cp-tree.def (FUNCTION_NAME): Remove.
-	* cp-tree.h (function_name_declared_p): Remove.
-	(cp_fname_init): Prototype.
-	* decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
-	don't call declare_function_name. Call start_fname_decls.
-	(cp_make_fname_decl): Adjust parameters. Generate the name. Don't
-	clobber the line number.
-	(cp_fname_init): New function.
-	(start_function): Call start_fname_decls.
-	(finish_function): Call finish_fname_decls.
-	* lex.c (reswords): Add slots for __FUNCTION__ et al.
-	(rid_to_yy): Add mappings for __FUNCTION__ et al.
-	* optimize.c (maybe_clone_body): Remove function_name_declared_p.
-	* parse.y (VAR_FUNC_NAME): New token.
-	(primary): Add VAR_FUNC_NAME.
-	* pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
-	generation.
-	(tsubst, FUNCTION_NAME case): Remove.
-	(tsubst_copy, FUNCTION_NAME case): Remove.
-	(tsubst_expr, DECL_STMT case): Be careful with a
-	DECL_PRETTY_FUNCTION_P.
-	(instantiate_decl): Remove function_name_declared_p.
-	* semantics.c (begin_compound_statement): Don't call
-	declare_function_name here.
-	(setup_vtbl_ptr). Don't save & restore function_name_declared_p.
-	(finish_translation_unit): Call finish_fname_decls.
-	(expand_body): Remove function_name_declared_p.
-	* typeck2.c (digest_init): Allow any ERROR_MARK.
-
-2001-04-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_decl): Use VOID_TYPE_P.
-	* semantics.c: Fix some typos.
-
-2001-04-23  Phil Edwards  <pme@sources.redhat.com>
-
-	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
-
-2001-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
-
-2001-04-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* except.c (build_throw): Wrap the initialization of the exception
-	object in a MUST_NOT_THROW_EXPR.
-	(do_free_exception): #if 0.
-
-2001-04-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_enum): Change prototype.
-	* decl.c (finish_enum): Reorganize.
-	* parse.y (structsp): Adjust calls to finish_enum.
-
-2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (cp_tree_equal): Adjust final switch formatting. Add
-	't' case.
-
-2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
-	(layout_empty_base): Return at end flag.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(layout_virtual_bases): Don't add 1 to eoc value.
-	(end_of_class): Use full size for empty bases.
-	(layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
-	empty bases. Don't add 1 to eoc value. Only add trailing padding
-	if we're an empty class with no empty bases.
-	(dump_class_hierarchy): Dump size and alignment.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
-	ICS_BAD_FLAG.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* search.c (lookup_field_r): If looking for type and non-TYPE_DECL
-	is found, look first if name does not match the structure name.
-
-2001-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
-	set.
-	(SET_DECL_LANGUAGE): New macro.
-	* decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
-	(pushdecl): Likewise.
-	(build_library_fn_1): Likewise.
-	(build_cp_library_fn): Likewise.
-	(grokfndecl): Likewise.
-	(grokvardecl): Mark `extern "C"' variables as having C linkage.
-	* decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
-	* lex.c (retrofit_lang_decl): Likewise.
-	* mangle.c (mangle_decl_string): Don't mangle the names of
-	variables declared with C language linkage.
-	* semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
-
-2001-04-18  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Don't restore
-	flag_access_control from uninitialized storage.
-
-2001-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
-	* mangle.c (write_pointer_to_member_type): Fix mangling of
-	pointers to cv-qualified member function types.
-
-	* init.c (build_delete): Create a SAVE_EXPR for the address if
-	we're going to use it more than once.
-
-2001-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
-	(expand_ptremfunc_cst): Change prototype.
-	(delta2_from_ptrmemfunc): Remove.
-	* expr.c (cplus_expand_constant): Adjust call to
-	expand_ptrmemfunc_cst.
-	* typeck.c (build_ptrmemfunc1): Simplify.
-	(build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
-	results in a constant.
-	(expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
-	(delta2_from_ptrmemfunc): Remove.
-	(pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
-
-2001-04-12  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (decl_namespace_list): New macro.
-	(struct saved_scope): Add decl_ns_list.
-	* decl.c (mark_saved_scope): Mark it.
-	* decl2.c: Lose static decl_namespace_list.
-	(init_decl2): Don't save it.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (warn_return_type, yylex): Delete redundant
-	declarations.
-
-	* decl.c (current_class_depth, global_namespace): Likewise.
-
-	* decl2.c (current_class_depth, flag_gnu_xref): Likewise
-
-	* repo.c (flag_use_repository): Likewise.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
-	set_block, pushdecl, getdecls, gettags, init_decl_processing,
-	maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
-	lvalue_or_else, print_lang_statistics, comp_target_types,
-	unsigned_type, signed_type, signed_or_unsigned_type,
-	build_function_call, mark_addressable, incomplete_type_error):
-	Delete redundant declarations.
-
-2001-04-11  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
-	(TYPE_ANONYMOUS_P): New macro.
-	(TAGGED_TYPE_P): New macro.
-	* decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
-	(grokfndecl, grokvardecl, grokdeclarator): Likewise.
-	* tree.c (no_linkage_helper): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* pt.c (convert_template_argument): Likewise.
-	* lex.c (check_for_missing_semicolon): Likewise.
-
-2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_unshared_virtual_bases): New function.
-	(mark_primary_bases): Call it.
-	(check_bases): Ignore virtual bases when determining
-	nearly-emptiness.
-
-2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
-
-2001-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
-	cloned function to the clone.
-
-2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
-
-	* semantics.c: Include expr.h.
-
-2001-04-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (implicitly_declare_fn): Commonize code for copy ctor
-	and assignment op. Set TREE_USED for parameter.
-
-2001-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (find_final_overrider_data): Add `candidates'.
-	(dfs_find_final_overrider): Don't issue error messages
-	prematurely.
-	(find_final_overrider): Issue error messages here.
-	(build_base_field): Don't warn about amgibuous direct bases here.
-	(warn_about_ambiguous_direct_bases): New function.
-	(layout_class_type): Use it.
-
-2001-04-10  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (build_array_ref): Push the array reference inside
-	COMPOUND_EXPR and COND_EXPR.
-
-2001-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
-	* decl.c (duplicate_decls): Adjust accordingly.
-	(maybe_commonize_var): Likewise.
-	(grokfndecl): Likewise.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	* decl2.c (key_method): Likewise.
-	(import_export_decl): Likewise.
-	* method.c (implicitly_declare_fn): Likewise.
-	* optimize.c (maybe_clone_body): Likewise.
-
-2001-04-05  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* lang-specs.h: Add __DEPRECATED.
-
-2001-04-05  J"orn Rennecke <amylaar@redhat.com>
-
-	* search.c (get_dynamic_cast_base_type): When building a new
-	constant, set its type to ssizetype.
-
-2001-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (expand_call_inline): Only add newly inlined statements
-	into inlined_stmts.
-
-2001-04-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
-	(OPERATOR_FORMAT): Likewise.
-	(OPERATOR_TYPENAME_FORMAT): Likewise.
-	* operators.def: Remove old name-mangling information.
-	* decl.c (grok_op_properties): Adjust accordingly.
-	* lex.c (init_operators): Likewise.
-	* rtti.c (get_tinfo_decl): Issue error messages about types that
-	have variable size.
-
-2001-04-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (import_export_decl): Don't call import_export_class
-	when processing an inline member function.
-	* semantics.c (expand_body): Call import_export_decl before
-	emitting inline functions.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	IA-64 ABI Exception Handling:
-	* cp-tree.def (EH_SPEC_BLOCK): New.
-	(MUST_NOT_THROW_EXPR): New.
-	* cp-tree.h: Update changed function declarations.
-	(CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
-	(CPTI_CALL_UNEXPECTED): New.
-	(struct cp_language_function): Rename x_eh_spec_try_block
-	to x_eh_spec_block.
-	(EH_SPEC_STMTS, EH_SPEC_RAISES): New.
-	* decl.c (current_binding_level): If no current function
-	bindings, revert to scope_chain.
-	(initialize_predefined_identifiers): Remove __cp_push_exception.
-	(store_parm_decls): Use begin_eh_spec_block.
-	(finish_function): Use finish_eh_spec_block.
-	(mark_lang_function): Update for name changes.
-	* decl2.c (finish_file): No mark_all_runtime_matches.
-	* dump.c (cp_dump_tree): Handle new tree codes.
-	* error.c (dump_expr) [BIND_EXPR]: Fix typo.
-	* except.c (catch_language_init, catch_language): Remove.
-	(init_exception_processing): Don't set language code.
-	Initialize call_unexpected_node, protect_cleanup_actions,
-	eh_personality_libfunc, lang_eh_runtime_type.
-	(call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
-	(get_eh_type, get_eh_caught, get_eh_handlers): Remove.
-	(prepare_eh_type): Split out type canonicalizations ...
-	(build_eh_type_type): ... from here.
-	(build_eh_type_type_ref): Remove.
-	(mark_all_runtime_matches): Remove.
-	(build_exc_ptr): New.
-	(do_begin_catch, do_end_catch): New.
-	(do_pop_exception): Remove.
-	(build_terminate_handler): Remove.
-	(choose_personality_routine): Split out language choice from ...
-	(initialize_handler_parm): ... here.
-	Use MUST_NOT_THROW_EXPR.
-	(expand_start_catch_block): Use do_begin_catch.  Simplify Java
-	exception object handling.
-	(expand_start_eh_spec, expand_end_eh_spec): Remove.
-	(expand_exception_blocks, alloc_eh_object): Remove.
-	(begin_eh_spec_block, finish_eh_spec_block): New.
-	(do_allocate_exception, do_free_exception): New.
-	(expand_throw): Merge into ...
-	(build_throw): ... here.  Update for abi.
-	* expr.c (cplus_expand_expr): No expand_internal_throw.
-	Handle MUST_NOT_THROW_EXPR.
-	* pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
-	* semantics.c (*) Update for except.h name changes.
-	(genrtl_try_block): No protect_with_terminate.
-	(genrtl_eh_spec_block): New.
-	(genrtl_handler): Don't emit the goto here.
-	(cp_expand_stmt): Handle EH_SPEC_BLOCK.
-	(genrtl_finish_function): Don't expand_exception_blocks.
-	* tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (struct named_label_list): Rename eh_region to
-	in_try_scope, add in_catch_scope.
-	(struct binding_level): Rename eh_region to is_try_scope,
-	add is_catch_scope.
-	(note_level_for_try): Rename from note_level_for_eh.
-	(note_level_for_catch): New.
-	(poplevel): Copy both is_try_scope and is_catch_scope to
-	the named_label_list struct.
-	(check_previous_goto_1): Don't check for catch block via
-	DECL_ARTIFICIAL; use in_try_scope instead.
-	(check_goto): Likewise.
-	* cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
-	* except.c (expand_start_catch_block): Call note_level_for_catch.
-	* semantics.c (begin_compound_stmt): Update for note_level_for_try.
-
-2001-03-27  Richard Henderson  <rth@redhat.com>
-
-	* except.c: Use USING_SJLJ_EXCEPTIONS instead of
-	exceptions_via_longjmp.
-
-2001-03-27  Phil Edwards  <pme@sources.redhat.com>
-
-	* pt.c (check_default_tmpl_args):  Make error messages clearer.
-
-2001-03-26  Phil Edwards  <pme@sources.redhat.com>
-
-	* error.c:  Also undefine 'A' macro used for cp_printers definition.
-
-2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.
-
-2001-03-26  Mike Yang <yang@research.att.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dump_access): New function.
-	(cp_dump_tree): Use it.  Dump basetype information for class
-	types.
-
-2001-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (optimize.o): Depend on params.h.
-	(duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
-	(init_decl_processing): Set flag_no_inline when doing
-	inlining-on-trees.
-	* optimize.c: Include params.h.
-	(struct inline_data): Improve documentation of FNS.  Add
-	FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
-	(INSNS_PER_STMT): New macro.
-	(remap_block): Use CLONING_P.
-	(inlinable_function_p): Don't inline big functions.
-	(expand_call_inline): Keep track of how much inlining we've done.
-	(optimize_function): Set FIRST_INLINED_FN.
-	(maybe_clone_body): Set CLONING_P.
-	* semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
-	tree nodes.
-	(genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
-	rest_of_compilation.  Clear DECL_RTL for local variables
-	afterwards.
-	(clear_decl_rtl): New function.
-
-2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement DR 209
-	* cp-tree.h (skip_type_access_control,
-	reset_type_access_control): Prototype.
-	* decl.c (grokdeclarator): Access of friends is not checked.
-	* parse.y (component_decl_list): Reset type access control.
-	* semantics.c (decl_type_access_control): Clear
-	current_type_lookups.
-	(save_type_access_control): Don't save if not deferring.
-	(skip_type_access_control, reset_type_access_control): New
-	functions.
-	(begin_class_definition): Do type access control for basetypes.
-	Start deferred access control.
-	(finish_class_definition): Resume immediate access control if
-	this is a local class.
-
-2001-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (add_method): Use memcpy/memmove, not bcopy.
-
-	* decl.c (duplicate_decls): Likewise.
-
-2001-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (write_discriminator): Use `_0' for discriminator 1,
-	not `_'.
-
-2001-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (local_names): Define.
-	(push_local_name): New.
-	(grok_reference_init): Return init if initializing static reference
-	variable with non-constant instead of emitting it.
-	Move expand_static_init call to cp_finish_decl.
-	(layout_var_decl): Call push_local_name.
-	(maybe_commonize_var): Allow inlining functions even if they have
-	static local variables, use comdat_linkage for them if flag_weak.
-	(check_initializer): Call obscure_complex_init if
-	grok_reference_init returned nonzero.
-	(save_function_data): Clear x_local_names.
-	(pop_cp_function_context): Free x_local_names.
-	(mark_inlined_fns): Remove.
-	(mark_lang_function): Mark x_local_names.
-	(lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
-	Mark inlined_fns as tree, remove call to mark_inlined_fns.
-	* class.c (alter_access): Ensure DECL_ACCESS is never set if
-	DECL_DISCRIMINATOR_P.
-	* cp-tree.h (cp_language_function): Add x_local_names.
-	(lang_decl_flags): Add discriminator into u2.
-	(lang_decl_inlined_fns): Remove.
-	(lang_decl): inlined_fns is now a TREE_VEC.
-	(DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
-	* optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
-	TREE_VEC, not a custom structure.
-	(optimize_function): Likewise.
-	* mangle.c (discriminator_for_local_entity): Discriminate among
-	VAR_DECL local entities.
-	* search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
-	is not valid.
-
-2001-03-22  Bryce McKinlay  <bryce@albatross.co.nz>
-
-	Add support for Java interface method calls.
-	* cp-tree.h (struct lang_type): Add java_interface flag.
-	(TYPE_JAVA_INTERFACE): New macro.
-	* tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
-	by setting TYPE_JAVA_INTERFACE.
-	* call.c (java_iface_lookup_fn): New static.
-	(build_over_call): If calling a method declared in a
-	TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
-	expression which resolves the function address.
-	(build_java_interface_fn_ref): New function.
-
-2001-03-22  Richard Henderson  <rth@redhat.com>
-
-	* Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
-	* except.c: Don't include it.
-
-2001-03-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-	    based on an idea from Joe Buck <jbuck@synopsys.com>
-
-	* parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
-	New nonterminals.
-	(data_def, component_decl): Add reductions to bad_decl.
-
-2001-03-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (do_build_assign_ref): Don't use build_modify_expr for
-	anonymous aggregates, since they don't have assignment operator
-	method.
-	* decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
-	assignment operators for anonymous structure fields.
-
-2001-03-21  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (instantiate_decl): Abort if we see a member constant
-	instantiation that doesn't already have its initializer.
-	Downgrade explicit instantiation without definition to pedwarn.
-
-	* cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
-	* class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
-	(import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
-
-	* cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
-	(pending_vtables): Remove.
-	* decl2.c (pending_vtables): Remove.
-	(import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
-	CLASSTYPE_VTABLE_NEEDS_WRITING.
-	(import_export_class): Likewise.
-	(init_decl2): Don't mark pending_vtables.
-	* lex.c (handle_pragma_vtable): Just sorry.
-	* pt.c (instantiate_class_template): Don't mess with
-	CLASSTYPE_VTABLE_NEEDS_WRITING.
-	(mark_class_instantiated): Likewise.
-	* ptree.c (print_lang_type): Don't print it.
-	* semantics.c (begin_class_definition): Don't set it.
-
-	* pt.c (template_tail): Replace with last_pending_template.
-	(maybe_templates, maybe_template_tail): Remove.
-	(add_pending_template): Adjust.
-	(instantiate_pending_templates): Adjust.
-
-	* cp-tree.h (struct saved_scope): Remove lang_stack field.
-	(current_lang_stack): Remove.
-	* decl.c (maybe_push_to_top_level): Don't initialize it.
-	(duplicate_decls): Use current_lang_depth.
-	(xref_basetypes): Likewise.
-	* class.c (current_lang_depth): New fn.
-	(push_lang_context): Use more varray functionality.
-	(pop_lang_context): Likewise.
-
-	* error.c (GLOBAL_THING): Always use '__'.
-
-2001-03-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
-
-	* mangle.c (mangle_decl_string): Mangle the names of overloaded
-	operators, even when they have `extern "C"' linkage.
-
-2001-03-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(add_method): Remove optimization involving comparison of
-	DECL_ASSEMBLER_NAME.
-	(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(check_methods): Likewise.
-	(build_clone): Likewise.
-	(built_vtt): Likewise.
-	* cp-tree.h (DECL_NEEDED_P): Likewise.
-	* decl.c (pushtag): Likewise.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.
-	(builtin_function): Likewise.
-	(build_library_fn_1): Set DECL_LANGUAGE for library functions.
-	(build_cp_library_fn): Likewise.
-	(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(grokfndecl): Likewise.
-	(grokvardecl): Likewise.
-	(grokdeclarator): Likewise.
-	(start_function): Likewise.
-	(cp_missing_return_ok_p): Likewise.
-	* decl2.c (grokclassfn): Likewise.
-	(check_classfn): Likewise.
-	(finish_static_data_member_decl): Likewise.
-	(grokfield): Likewise.
-	* error.c (GLOBAL_IORD_P): Remove.
-	(dump_global_iord): Improve output.
-	(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
-	* except.c (nothrow_libfn_p): Summarily reject any function not in
-	namespace-scope.
-	* init.c (build_java_class_ref): Don't explicitly set
-	DECL_ASSEMBLER_NAME after calling mangle_decl.
-	* mangle.c (mangle_decl_string): Handle extern "C" functions.
-	(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
-	* method.c (set_mangled_name_for_decl): Don't explicitly set
-	DECL_ASSEMBLER_NAME after calling mangle_decl.
-	(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
-	IDENTIFIER_GLOBAL_VALUE for the thunk.
-	* pt.c (set_mangled_name_for_template_decl): Remove.
-	(check_explicit_specialization): Don't use it.
-	(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
-	(tsubst_friend_function): Likewise.
-	(tsubst_decl): Likewise.
-	(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
-	* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(tinfo_base_init): Likewise.
-	(create_real_tinfo_var): Likewise.
-	* search.c (looup_field_1): Likewise.
-	* semantics.c (finish_named_return_value): Likewise.
-	* tree.c (init_tree): Set lang_set_decl_assembler_name.
-
-2001-03-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	Correct semantics restrictions checking in throw-expression.
-	* except.c (is_admissible_throw_operand): New function.
-	(build_throw): Use it.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
-	and its ilk.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
-	* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
-	* decl.c (duplicate_decls): Likewise.
-	(builtin_function): Likewise.
-	(build_library_fn): Likewise.
-	(build_cp_library_fn): Likewise.
-	(check_initializer): Likewise.
-	(cp_finish_decl): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(grok_function_init): Remove #if 0'd code.
-	(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
-	* friend.c (do_friend): Likewise.
-	* init.c (get_temp_regvar): Likewise.
-	* method.c (make_thunk): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	(tsubst_decl): Likewise.
-	(regenerate_decl_from_template): Likewise.
-	* semantics.c (genrtl_named_return_value): Likewise.
-	(expand_body): Likewise.
-	(genrtl_finish_function): Likewise.
-	* tree.c (cp_tree_equal): Likewise.
-
-2001-03-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_like_real): Add extra semantics to INNER
-	parameter. Don't convert to temporary if a user conversion
-	gives us an lvalue that we're about to bind to a reference.
-	Set INNER to indicate pending reference binding on recursive
-	calls.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c: Delete duplicate pending_lang_change.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
-	Similarly.
-	* cp/repo.c (get_base_filename, open_repo_file): Similarly.
-	* cp/cp-tree.h: Remove file_name_nondirectory prototype.
-
-2001-03-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
-
-2001-03-08  Stan Shebs  <shebs@apple.com>
-
-	* cp-tree.h (set_identifier_local_value): Remove unused decl.
-
-2001-03-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* spew.c: Remove references to CPP_OSTRING.
-
-2001-03-06  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (convert_arguments): Check that we have an fndecl.
-
-2001-03-05  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (convert_arguments): Don't do ellipsis conversion for
-	__built_in_constant_p.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_static_cast): Allow enum to enum conversions
-	as per DR 128.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (check_field_decls): Pointers to member do not a
-	non-pod struct make, as per DR 148.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (joust): cp_pedwarn when using gnu extension concerning
-	worst conversion sequences.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* decl.c: Replace all uses of 'boolean' with 'bool'.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* lang-specs.h: Add zero initializer for cpp_spec field to
-	all array elements that need one.  Don't put an #ifdef inside
-	the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
-	use it.
-
-2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement using decls inside template functions.
-	* decl2.c (validate_nonmember_using_decl): Don't special case
-	fake_std_node in the global namespace. Don't reject early when
-	processing a template.
-	(do_local_using_decl): Add to statement tree. Don't do further
-	processing when building a template.
-	* pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
-
-2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Don't complain if we find
-	same function. Do complain about ambiguating extern "C"
-	declarations.
-
-2001-02-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove floating point and complex type template constant parms.
-	* pt.c (convert_nontype_argument): Remove REAL_TYPE and
-	COMPLEX_TYPE extensions.
-	(invalid_nontype_parm_type_p): Likewise.
-
-2001-02-27  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* except.c (call_eh_info): Revert "match_function"'s type.
-
-2001-02-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix ctor vtable vcall offsets.
-	* class.c (struct vtbl_init_data_s): Add rtti_binfo member.
-	(build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
-	(get_matching_base): Remove.
-	(get_original_base): New function.
-	(build_vtbl_initializer): Initialize vid.rtti_binfo.
-	Use a virtual thunk for a ctor vtable with an index
-	(add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
-	primary base within a constructor vtable. Only set
-	BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
-	when primary base has been lost.
-	* cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
-
-2001-02-26  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* call.c (joust): Ensure more_specialized()'s argument length
-	parameter has correct value for constructors.
-
-2001-02-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
-
-	* decl.c (mark_inlined_fns): Prototype.
-
-2001-02-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* spew.c (yylex): Correct handling of friends.
-
-2001-02-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_encoding): Pass write_function_type the
-	FUNCTION_DECL for the function being encoded.
-	(write_function_type): Pass it along to write_bare_function_type.
-	(write_bare_function_type): Pass it along to write_method_parms.
-	(write_method_parms): Don't mangle the compiler-generated
-	parameters to a constructor or destructor.
-
-2001-02-22  Andreas Jaeger  <aj@suse.de>
-
-	* optimize.c: Include toplev.h for
-	note_deferral_of_defined_inline_function prototype.
-
-2001-02-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (struct lang_decl_inlined_fns): New.
-	(struct lang_decls): Add inlined_fns.
-	(DECL_INLINED_FNS): New macro.
-	* optimize.c (struct inline_data): Add inlined_fns.
-	(declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
-	(inlinable_function_p): Likewise, fix typo in comment,
-	function is not inlinable if it already inlined function currently
-	being optimized.
-	(expand_call_inline): Add fn to inlined_fns if necessary.
-	(optimize_function): Initialize inlined_fns.
-	Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
-	* decl.c (mark_inlined_fns): New function.
-	(lang_mark_tree): Call it.
-
-2001-02-21  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
-	(DECL_UNINLINABLE): Move to middle-end.
-
-	* class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
-	* decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
-	* class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
-	* optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
-	parms and outer BLOCK.  note_deferral_of_defined_inline_function.
-
-	* method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
-	second parm of op=.
-
-2001-02-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (set_decl_namespace): Allow explicit instantiations in
-	any namespace.
-
-2001-02-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* optimize.c (expand_call_inline): Don't walk subtrees of type
-	nodes.
-
-2001-02-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
-	for a destructor.
-
-2001-02-18  Jason Merrill  <jason@redhat.com>
-
-	Do put the VTT parameter in DECL_ARGUMENTS.
-	* cp-tree.h (struct cp_language_function): Add x_vtt_parm.
-	(current_vtt_parm): New macro.
-	(struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
-	(DECL_HAS_VTT_PARM_P): New macro.
-	(DECL_VTT_PARM): Remove.
-	(FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
-	* decl.c (duplicate_decls): Only copy the operator code if
-	appropriate.
-	(start_function): Set current_vtt_parm.
-	(lang_mark_tree): Don't mark vtt_parm.
-	* decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
-	DECL_ARGUMENTS.  Set DECL_HAS_VTT_PARM_P.
-	* class.c (build_clone): Maybe remove the VTT parm.
-	* optimize.c (maybe_clone_body): Set up the VTT parm.
-	* pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
-	* call.c (build_over_call): Just allow the VTT arg.
-	* method.c (make_thunk): Don't set DECL_VTT_PARM.
-	(do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
-	(synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
-	* decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
-	* error.c (dump_function_decl): Likewise.
-	* call.c (build_user_type_conversion_1,	convert_like_real): Abort
-	if we try to call a constructor with in-charge or VTT parms.
-	* method.c (skip_artificial_parms_for): New fn.
-	* call.c (add_function_candidate, build_over_call): Call it.
-	* call.c (build_new_method_call): Use current_vtt_parm.
-	* init.c (expand_virtual_init): Likewise.
-	* class.c (same_signature_p): No longer static.
-	* cp-tree.h: Declare it.
-	* search.c (look_for_overrides_r): Use it.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (new_abi_rtti_p): Remove.
-	(name_mangling_version): Likewise.
-	(flag_do_squangling): Likewise.
-	* class.c (build_rtti_vtbl_entries): Remove old ABI support.
-	* decl.c (grokfndecl): Likewise.
-	* decl2.c (name_mangling_version): Remove.
-	(flag_do_squangling): Likewise.
-	(lang_f_options): Remove `squangle'.
-	(unsupported_options): Add `squangle'.
-	(cxx_decode_option): Issue a warning about uses of
-	-fname-mangling-version.
-	(finish_file): Remove old ABI support.
-	* pt.c (check_explicit_specialization): Likewise.
-	(tsubst_decl): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	(build_headof): Likewise.
-	(get_tinfo_decl_dynamic): Likewise.
-	(tinfo_from_decl): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	* init.c (build_new): Allow enumeration types for the array-bounds
-	in a direct-new-declarator.
-
-	* semantics.c (finish_typeof): Resolve OFFSET_REFs.
-
-	* pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
-	TREE_PROTECTED from the template being specialized.
-
-2001-02-17  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (build_artificial_parm): Set TREE_READONLY.
-
-	* decl.c (bad_specifiers): Allow throw specs on things with
-	pointer-to-function or -member-function type.
-	* init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
-	a pmf.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (check_dtor_name): Handle template names correctly.
-
-2001-02-16  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (DECL_USE_VTT_PARM): Remove.
-	* decl2.c (maybe_retrofit_in_chrg): Don't create it.
-	* optimize.c (maybe_clone_body): Don't substitute it.
-	* call.c (build_new_method_call): Check in_chrg instead.
-	* init.c (expand_virtual_init): Likewise.
-
-2001-02-16  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl.c (check_tag_decl): Make sure a typedef for an anonymous
-	class-type introduces at least a type-name.
-
-2001-02-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* call.c (convert_like_real): Create a temporary for non-lvalue.
-
-2001-02-16  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* cp-tree.h: Fix typos in comments.
-
-2001-02-16  Jason Merrill  <jason@redhat.com>
-
-	* optimize.c (remap_block): If we're compiling a clone, pass the
-	new block to insert_block.
-
-2001-02-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Robustify.
-
-2001-02-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (push_template_decl_real): Don't remangle the name of a
-	class template.
-
-2001-02-15  Jim Meyering  <meyering@lucent.com>
-
-	* Make-lang.in (c++.install-common): Depend on installdirs.
-	(c++.install-info): Likewise.
-	(c++.install-man): Likewise.
-
-2001-02-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck2.c (build_m_component_ref): Robustify.
-
-2001-02-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* friend.c (do_friend): Don't take the nested [template] class
-	into account when deciding whether to warn about the friend
-	function not referring to a template function.
-
-2001-02-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (build_unary_op): Clarify error message.
-
-2001-02-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* parse.y (component_constructor_declarator): allow optional
-	parentheses around constructor class name.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
-	section.
-	* init.c (emit_base_init): Remove incorrect comment about
-	virtual bases.
-	* method.c (make_thunk): Fix comment alignment.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill remnants of this is variable.
-	* cp-tree.h (flag_this_is_variable): Remove.
-	* decl2.c (flag_this_is_variable): Remove.
-	* class.c (fixed_type_or_null): Add cdtor parm. Adjust.
-	(build_vbase_path): The path is non-static, even in a cdtor.
-	(resolves_to_fixed_type_p): Add additional return value.
-	* search.c (init_vbase_pointers): Adjust.
-	* tree.c (lvalue_p_1): Adjust.
-	* typeck.c (mark_addressable): Adjust.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify): Don't check cv quals of array types.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
-	check whether we already have the type.
-
-2001-02-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
-	* call.c (build_op_delete_call): Simplify to remove duplicate
-	code.
-	* class.c (clone_function_decl): Don't build the deleting variant
-	of a non-virtual destructor.
-	* decl.c (finish_destructor_body): Don't call delete if this is a
-	non-virtual destructor.
-	* init.c (build_delete): Explicitly call `operator delete' when
-	deleting an object with a non-virtual destructor.
-
-2001-02-13  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Add more __EXCEPTIONS.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck2.c (process_init_constructor): Check
-	TREE_HAS_CONSTRUCTOR before issuing missing init warning.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
-	Remove spurious information in comment. Allow further
-	adjustments of REFERENCE_TYPE args.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* errfn.c (cp_deprecated): Tweak diagnostic text.
-	* parse.y (new_initializer): Deprecate initializer lists
-	extension.
-
-2001-02-12  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove old ABI support.
-
-2001-02-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (flag_vtable_thunks): Always set it to 1.
-	(flag_new_abi): Likewise.
-	* lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
-
-	* Makefile.in (g++spec.o): Fix typo.
-
-2001-02-09  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Restore definition of __EXCEPTIONS.
-
-2001-02-08  Jason Merrill  <jason@redhat.com>
-
-	* search.c (shared_member_p): New function.
-	(lookup_field_r): Use it.
-	* cp-tree.h (SHARED_MEMBER_P): Remove.
-
-	* method.c (process_overload_item): Handle template-dependent array
-	bounds.
-	* pt.c (type_unification_real): If we end up with undeduced nontype
-	parms, try again.
-
-	* decl.c (lookup_name_real): Tweak warning to refer to decls, not
-	types.
-
-	* typeck2.c (friendly_abort): Don't say anything if we have
-	earlier errors or sorries.
-
-	* decl.c (check_tag_decl): Notice attempts to redefine bool and
-	wchar_t.  Ignore if in_system_header.
-
-	* decl.c (maybe_push_cleanup_level): New fn...
-	(start_decl_1): ...split out from here.
-	* cvt.c (build_up_reference): Use it.
-	* cp-tree.h: Declare it.
-
-2001-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
-	spec.
-
-2001-02-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Make sure it's a primary
-	template or template_template_parm when called from the parser.
-	(instantiate_template_class): Add assertion.
-
-2001-02-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* method.c (build_mangled_name) [old abi]: Protect flush_repeats()
-	from error_mark_node.
-
-2001-02-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix specification and implementation bugs in V3 ABI
-	construction vtables.
-	* cp-tree.h (flag_dump_class_layout): New flag.
-	(BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
-	(BINFO_LOST_PRIMARY_P): New flag.
-	(SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
-	(BINFO_PRIMARY_MARKED_P): Rename to ...
-	(BINFO_PRIMARY_P): ... here.
-	(binfo_via_virtual): New prototype.
-	* decl2.c (flag_dump_class_layout): New flag.
-	(cxx_decode_option): Set it. Adjust -fdump-translation-unit to
-	use `=' as a file name separator.
-	* init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
-	bases.
-	(build_vtbl_address): If this is a virtual primary base, then
-	get the vtbl of what it is ultimately primary for.
-	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
-	for BINFO_PRIMARY_P.
-	(dfs_skip_nonprimary_vbases_markedp): Likewise.
-	(get_shared_vbase_if_not_primary): Likewise.
-	(dfs_get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(dfs_find_vbase_instance): Likewise.
-	(find_vbase_instance): Likewise.
-	(binfo_from_vbase): Adjust comment to reflect reality.
-	(binfo_via_virtual): New function.
-	* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
-	for binfo walking during VTT construction.
-	(dfs_mark_primary_bases): Remove.
-	(force_canonical_binfo_r): New function.
-	(force_canonical_binfo): New function.
-	(mark_primary_virtual_base): New function.
-	(mark_primary_bases): Walk in inheritance graph order, use
-	mark_primary_virtual_base.
-	(determine_primary_base): Use some more intermediate variables.
-	(dfs_find_final_overrider): Don't check for overriding along a
-	virtual path.
-	(dfs_modify_vtables): Walk into primary virtual bases too.
-	(walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
-	(build_base_fields): Likewise.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Likewise.
-	(end_of_class): Likewise.
-	(finish_struct_1): Call dump_class_hierarchy, if requested.
-	(dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
-	(dump_class_hierarchy_r): Add stream parameter. Emit more information.
-	(dump_class_hierarchy): Add file parameter. Append to file, if
-	required.
-	(finish_vtbls): Adjust accumulate_vtbl_inits call.
-	Use canonical base for virtual bases.
-	(build_vtt): Add more comments. Adjust build_vtt_inits call.
-	(build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
-	Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
-	VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
-	virtual VTTs.
-	(dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
-	from DATA.  We want virtual primary bases and all bases via virtual.
-	Only set BINFO_VPTR_INDEX for top level. Look up from a primary
-	virtual base when not a construction vtable.
-	(dfs_ctor_vtable_bases_queue_p): New DFS predicate.
-	(build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
-	Use canonical bases when processing virtual bases.
-	(accumulate_vtbl_inits): We're interested in any base via a
-	virtual path.
-	(dfs_accumulate_vtbl_inits): If this is a primary virtual base
-	within a construction vtable, determine what is being overridden.
-	(build_vtbl_initializer): Add more comments
-	(add_vcall_offset_vtbl_entries_1): Adjust comment.
-	(build_rtti_vtbl_entries): Check if the base has lost its
-	primary.
-
-2001-02-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
-
-2001-02-04  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (pushdecl): Call abort instead of fatal.
-	* except.c (decl_is_java_type): Call fatal_error instead of fatal.
-	* init.c (build_new_1): Likewise.
-	(build_java_class_ref): Call internal_error and fatal_error, not fatal.
-	* decl.c (build_typename_type): hash_table_init now returns void.
-	decl.c (init_decl_processing): Make an error non-fatal.
-
-2001-02-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
-	Document.
-	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	* decl.c (maybe_commonize_var): Use the new name-mangling where
-	appropriate.
-	* decl2.c (comdat_linkage): Enhance comments.  Make all
-	compiler-generated things static, if COMDAT is not available.
-	(get_tinfo_decl): Do not make typeinfo objects that belong in the
-	library COMDAT.
-	(tinfo_base_init): Use the correct mangled name for typeinfo
-	strings, and push them into the global scope.
-	(typeinfo_in_lib_p): New function.
-	(synthesize_tinfo_var): Use it.
-	(create_real_tinfo_var): Likewise.
-
-2001-02-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (push_class_binding): Use context_for_name_lookup instead
-	of CP_DECL_CONTEXT.
-	* search.c (context_for_name_lookup): Remove static.  Check for NULL
-	context in the loop.
-	* cp-tree.h (context_for_name_lookup): Add prototype.
-
-2001-02-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
-	* tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
-	Remove.
-	* call.c (convert_class_to_reference, build_user_type_conversion_1,
-	add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
-
-2001-02-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
-	of macros used when compiling g++spec.c.
-	* g++spec.c (lang_specific_driver): Link with the shared
-	libgcc by default.
-
-2001-01-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
-	make_reference_declarator, make_call_declarator), method.c
-	(implicitly_declare_fn), parse.y (namespace_using_decl,
-	notype_unqualified_id, expr_or_declarator, new_type_id,
-	after_type_declarator, direct_after_type_declarator,
-	notype_declarator, complex_notype_declarator,
-	complex_direct_notype_declarator, qualified_id,
-	notype_qualified_id, overqualified_id, direct_new_declarator,
-	absdcl, direct_abstract_declarator, conversion_declarator), pt.c
-	(tsubst), semantics.c (begin_constructor_declarator): Use build_nt
-	instead of build_parse_node.
-
-2001-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
-	(minus_one_node): Moved to top level gcc directory.  Renamed
-	to integer_minus_one_node.
-
-	* init.c (init_init_processing): Don't set minus_one_node.
-	(build_vec_init): Use integer_minus_one_node.
-
-	* rtti.c (get_tinfo_decl_dynamic): Likewise.
-
-2001-01-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
-	identical and they would be replaced with constant, remove
-	MODIFY_EXPR from the tree.
-
-2001-01-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Remove all dependencies on defaults.h.
-	* call.c: Don't include defaults.h.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2001-01-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (write_mangled_name, write_encoding): Mangle overloaded
-	operators even in "C" linkage.
-	* method.c (set_mangled_name_for_decl): Likewise.
-	* decl.c (grokfndecl): Call set_mangled_name_for_decl even for
-	overloaded operators in "C" linkage.
-
-2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_decl): Remove IN_DECL parameter.
-	(tsubst_arg_types): Check parameter is not void.
-	(tsubst): Adjust tsubst_decl call.
-
-2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (add_builtin_candidate): Quote std properly, from
-	previous change.
-
-2001-01-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (check_explicit_specialization): Clone constructors and
-	destructors.
-
-2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
-	indicates anything special about template depth. Make sure we
-	only count the user visible template classes.
-
-2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_conv): Typo in comment.
-	(add_builtin_candidate): Add more explanation.
-	Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
-	Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
-	when we have enumeral types.
-	(add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
-	candidates for relops and eqops.
-	(joust): Simplify control flow. Allow a non-template user
-	function to hide a builtin.
-
-2001-01-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
-	(more_specialized): Add deduction parameter.
-	* call.c (joust): Adjust more_specialized call.
-	* pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
-	UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
-	(get_bindings_order): Remove.
-	(get_bindings_real): Add DEDUCE parameter.
-	(maybe_adjust_types_for_deduction): Return extra unify flags. Do
-	REFERENCE_TYPE jig for DEDUCE_ORDER.
-	(type_unification_real): Deal with DEDUCE_ORDER. Use result of
-	maybe_adjust_types_for_deduction.
-	(more_specialized): Add DEDUCE parameter. Call get_bindings_real
-	directly.
-	(try_one_overload): Use result of maybe_adjust_types_for_deduction.
-	(check_cv_quals_for_unify): Use new unify qualifier flags.
-	(unify): Clear new unify qualifier flags.
-	(get_bindings_real): Add DEDUCE parameter.
-	(get_bindings): Adjust call to get_bindings_real.
-	(get_bindings_overload): Likewise.
-	(most_specialized_instantiation): Adjust call to
-	more_specialized.
-
-2001-01-19  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
-
-	* decl.c (init_decl_processing): Just force -fvtable-thunks on if
-	-fnew-abi.
-
-2001-01-19  Ute Pelkmann  <scope.muc@t-online.de>
-
-	* decl2.c (arg_assoc_class): Fix double iteration logic.
-
-2001-01-19  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_delete): Always call convert_force to strip cv-quals.
-
-	* decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
-	* lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
-	* g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (get_vbase_1): Count only virtual bases.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Robustify flag clearing.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (lookup_template_class): Add complain parm.
-	* decl.c (lookup_namespace_name): Adjust call to
-	lookup_template_class.
-	(make_typename_type): Likewise.
-	* semantics.c (finish_template_type): Likewise.
-	* pt.c (lookup_template_class): Add complain parm. Adjust.
-	(tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
-	(tsubst): Likewise.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (copy_default_args_to_explicit_spec): Preserve
-	object's CV quals. Reorganize.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_modify_expr): Say `initialization' for
-	INIT_EXPRs.
-	* init.c (build_default_init): Convert to enumeral type, if
-	needed.
-
-2001-01-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (nomods_initdcl0): Properly set things up for
-	initdcl0_innards.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
-	(type_unification_real): Set it.
-	(unify): Use it.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (finish_destructor_body): Convert to vbase pointer here.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (begin_class_definition): Check we're not inside a
-	template parm list.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
-	BASELINK_P.
-
-2001-01-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
-	* call.c (build_over_call): Add comment.
-
-2001-01-16 Daniel Berlin <dberlin@redhat.com>
-
-	* cvt.c (ocp_convert): Handle vector type conversion
-	* typeck2.c (digest_init): Handle vector type initializations
-
-2001-01-16  Phil Edwards  <pme@sources.redhat.com>
-
-	* g++spec.c:  Don't add libraries needlessly if -fsyntax-only
-	  was given.
-
-2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (check_nontype_parm): Rename to ...
-	(invalid_nontype_parm_type_p): ... here.
-	(process_template_parm): Adjust.
-	(convert_template_argument): Adjust.
-
-2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (check_nontype_parm): New function.
-	(process_template_parm): Use it.
-	(convert_template_argument): Use it.
-	(convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
-	member.
-
-2001-01-14  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* tree.c: Add defaults.h
-	(cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
-	* Make-lang.in (cp/tree.o): Add defaults.h.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Add c-format.o.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g++.1: Change to be ".so man1/gcc.1".
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.info, c++.install-info): Build and install g++
-	internals info.
-	(c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
-	($(srcdir)/cp/g++int.info): New target.
-	* gxxint.texi: Add info directory entry.  Use @@ in email address.
-	* .cvsignore: Update.
-
-2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_c_cast): Do template processing earlier.
-	Always pedwarn on array casts.
-
-2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* friend.c (make_friend_class): Make sure a templated class is
-	actually a template.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (get_guard): Set linkage from guarded decl.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_default_arg): Check for unprocessed
-	DEFAULT_ARG.
-	* cp-tree.h (replace_defarg): Move to spew.c.
-	(maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
-	spew.c, which is where they really are.
-	(done_pending_defargs): Declare.
-	(unprocessed_defarg_fn): Declare.
-	* decl.c (replace_defarg): Move to spew.c
-	* parse.y (structsp): Call done_pending_defargs.
-	* spew.c (defarg_fns): Rearrange list structure.
-	(defarg_fnsdone): New static variable.
-	(defarg_depfns): New static variable.
-	(init_spew): Adjust.
-	(add_defarg_fn): Store the type in TREE_TYPE.
-	(do_pending_defargs): Detect and deal with ordering constraints
-	and circularity.
-	(done_pending_defargs): New function.
-	(unprocessed_defarg_fn): New function.
-	(replace_defarg): Moved from decl.c. Robustify. Don't save
-	if circularity detected.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify): Check array has a domain, before checking
-	whether it is variable sized.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokparms): Unobfuscate and get correct diagnostic for
-	parameters with pointers to arrays of unknown bound.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (template_parm_header, template_spec_header): New
-	reductions. Split out from ...
-	(template_header): ... here. Use them.
-	(template_template_parm): Use template_parm_header.
-	* semantics.c (finish_template_template_parm): Add assert.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_builtin_type): Fix thinko.
-
-	* pt.c (copy_default_args_to_explicit_spec_1): New function.
-	(copy_default_args_to_explicit_spec): Likewise.
-	(check_explicit_specialization): Use it.
-
-	* class.c (finish_struct_1):  Remove last argument in call to
-	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
-	* decl.c (builtin_function): Likewise.
-	(build_cp_library_fn): Likewise.
-	(check_initializer): Likewise.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(start_function): Likewise.
-	* decl2.c (finish_anon_union): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* method.c (make_thunk): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	* semantics.c (expand_body): Likewise.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
-	looking at DECL_CLONED_FUNCTION for non-functions.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_template_parameter): Use parm to determine how
-	to print default value.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Clear more flags.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_method_call): Use binfo_for_vbase.
-
-2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cp-tree.h (flag_cond_mismatch): Don't declare.
-	* decl2.c (flag_cond_mismatch): Don't define.
-	(lang_f_options): Remove cond-mismatch.
-	(unsupported_options): Add cond-mismatch.
-
-2001-01-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (handle_using_decl): Reject using of constructor name
-	of sourcing class. Allow injecting of a method with same name as
-	nested class. Fixup error messages.
-
-2001-01-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (lang_decode_option): Handle -Wformat=2.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename defined_in_class to
-	initialized_in_class.
-	(DECL_DEFINED_IN_CLASS_P): Rename to ...
-	(DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
-	* decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
-	(cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
-	* pt.c (check_default_tmpl_args): Adjust for
-	DECL_INITIALIZED_IN_CLASS_P.
-	(instantiate_class_template): Likewise.
-	(instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
-
-	* class.c (finish_struct): Constify saved_filename.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Adjust diagnostic.
-	(finish_struct): Locally set location to start of struct.
-	* decl.c (fixup_anonymous_aggr): Use cp_error_at.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (struct binding_level): Adjust class_shadowed comments
-	to reflect reality.
-	(push_class_level_binding): Adjust comments to reflect reality.
-	Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
-	Don't set TREE_VALUE on the class_shadowed list.
-
-2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* decl2.c (acceptable_java_type): Allow references too.
-	* init.c (build_java_class_ref): When using the new ABI, search
-	`class$' and have it mangled with `mangle_decl.'
-	* mangle.c (write_java_integer_type_codes): New function.
-	(write_builtin_type): Detect and mangle Java integer and real
-	types.
-
-2001-01-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (grokfield): Don't accept `asm' specifiers for
-	non-static data members.
-
-2001-01-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* expr.c (cplus_expand_expr): Don't reset `target'.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/decl2.c (cxx_post_options): Call cpp_post_options.
-
-2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (template_datadef): Check for error_mark_node.
-
-2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (DEFAULT_ARG): Make `x' class.
-
-2001-01-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
-	(record_builtin_type): Make non-static.
-	(flag_short_double): Don't declare.
-	(init_decl_processing): Remove the creation of many tree nodes now
-	in c_common_nodes_and_builtins.
-	(build_void_list_node): New function.
-	* decl2.c (flag_short_double, flag_short_wchar): Don't define.
-	* cp-tree.h (flag_short_wchar): Don't declare.
-
-2001-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conv): Don't use build1 for USER_CONV.
-	* pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
-
-2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lex.c (lang_init): Call c_common_lang_init.
-
-2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (lookup_fnfields_here): Remove.
-	(look_for_overrides_r): Use lookup_fnfields_1.
-	Ignore functions from using declarations.
-
-2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement exceptions specifiers for implicit member functions.
-	* cp-tree.h (merge_exceptions_specifiers): Declare new function.
-	* method.c (synthesize_exception_spec): New function.
-	(locate_dtor, locate_ctor, locate_copy): New functions.
-	(implicitly_declare_fn): Generate the exception spec too.
-	* search.c (check_final_overrider): Check artificial functions
-	too.
-	* typeck2.c (merge_exception_specifiers): New function.
-
-2001-01-03  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_default_init): New fn.
-	(perform_member_init): Split out from here.
-	(build_new_1): Use it.  Simplify initialization logic.
-	(build_vec_init): Take an array, rather than a pointer and maxindex.
-	Speed up simple initializations.  Don't clean up if we're assigning.
-	* cp-tree.h: Adjust.
-	* decl2.c (do_static_initialization): Remove TREE_VEC case.
-	* parse.y (new_initializer): Return void_zero_node for ().
-	* typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
-	* typeck2.c (digest_init): Only complain about user-written
-	CONSTRUCTORs.
-
-2000-12-22  Mike Stump  <mrs@wrs.com>
-
-	* decl2.c: (max_tinst_depth): Increase to 50.
-
-2001-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (invalidate_class_lookup_cache): Zero the
-	previous_class_values.
-	* cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
-	TREE_INT_CST_HIGH.
-	(CLASSTYPE_TEMPLATE_LEVEL): Likewise.
-	* decl.c (free_bindings): New variable.
-	(push_binding): Don't create a new binding if we have one on the
-	free list.
-	(pop_binding): Put old bindings on the free list.
-	(init_decl_processing): Use size_int, not build_int_2.
-	Register free_bindings as a GC root.
-	(cp_make_fname_decl): Use size_int, not build_int_2.
-	(push_inline_template_parms_recursive): Likewise.
-	(end_template_parm_list): Likewise.
-	(for_each_template_parm): Do not use walk_tree_without_duplicates.
-	(tsubst_template_parms): Use size_int, not build_int_2.
-	(tsubst): Likewise.
-	* rtti.c (get_vmi_pseudo_type_info): Likewise.
-
-2001-01-02  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (asm): Set ASM_INPUT_P.
-
-2001-01-02  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
-	for v3 ABI.
-
-	* typeck.c (cp_truthvalue_conversion): New fn.
-	* cvt.c (ocp_convert): Use it.
-
-	* cp-tree.h: Lose c-common.c decls.
-
-	* typeck.c (build_unary_op): Restore old &a.f diagnostic code.
-	* cvt.c (convert_to_void): Use type_unknown_p.
-
-	* typeck.c (strip_all_pointer_quals): Also strip quals from
-	pointer-to-member types.
-
-	* Make-lang.in (cp/TAGS): Use --no-globals.  Ignore parse.c, and treat
-	parse.y as C.
-
-	* call.c (build_new_method_call): Do evaluate the object parameter
-	when accessing a static member.
-	* typeck.c (build_component_ref): Likewise.
-
-2001-01-02  Andreas Jaeger  <aj@suse.de>
-
-	* decl.c (cp_missing_noreturn_ok_p): New.
-	(init_decl_processing): Set lang_missing_noreturn_ok_p.
-
-2000-12-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (init_decl_processing): Fix sign of wchar_type_node.
-
-2000-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (pushclass): Remove #if 0'd code.
-	* cp-tree.h (overload_template_name): Remove.
-	* decl.c (store_bindings): Simplify.
-	(pop_from_top_level): Likewise.
-	* pt.c (overload_template_name): Remove.
-	(instantiate_decl): Don't call push_to_top_level if it's not
-	needed.
-
-2000-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (register_local_specialization): Don't return a value.
-	(lookup_template_class): Use move-to-front heuristic when looking
-	up template instantiations.
-	(instantiate_decl): Only push_to_top_level when we're actually
-	going to instantiate the template.
-
-2000-12-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* search.c (binfo_for_vtable): Return least derived class, not
-	most.  Handle secondary vtables.
-
-2000-12-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (more_specialized): Don't optimize len==0.
-	(fn_type_unification): If we're adding the return type, increase len.
-
-	* typeck.c (build_binary_op): Fix pmf comparison logic.
-
-	* call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
-	DECL_STATIC_FUNCTION_P.
-
-	* semantics.c (genrtl_finish_function): Don't try to jump to
-	return_label unless it exists.
-
-	In partial ordering for a call, ignore parms for which we don't have
-	a real argument.
-	* call.c (joust): Pass len to more_specialized.
-	(add_template_candidate_real): Strip 'this', pass len.
-	* pt.c (more_specialized): Pass len down.  Lose explicit_args parm.
-	(get_bindings_order): New fn.  Pass len down.
-	(get_bindings_real): Strip 'this', pass len.
-	(fn_type_unification): Likewise.
-	(type_unification_real): Succeed after checking 'len' args.
-	(most_specialized_instantiation): Lose explicit_args parm.
-	* class.c (resolve_address_of_overloaded_function): Strip 'this',
-	pass len.
-
-2000-12-21  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
-	DECL_TEMPLATE_RESULT.
-
-	* search.c (lookup_field_r): Call lookup_fnfields_1, not
-	lookup_fnfields_here.
-
-	* parse.y (typename_sub2): Return the TYPE_DECL, not the type.
-
-	* call.c (build_object_call): Also allow conversions that return
-	reference to pointer to function.
-	(add_conv_candidate): Handle totype being ref to ptr to fn.
-	(build_field_call): Also allow members of type reference to function.
-	Lose support for calling pointer to METHOD_TYPE fields.
-
-	* error.c (dump_expr): Handle *_CAST_EXPR.
-
-	* typeck2.c (build_scoped_ref): Always convert to the naming class.
-
-	* tree.c (break_out_cleanups): Lose.
-	* cp-tree.h: Remove prototype.
-	* typeck.c (build_component_ref): Don't break_out_cleanups.
-	(build_compound_expr): Likewise.
-	* semantics.c (finish_expr_stmt): Likewise.
-
-2000-12-20  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h: Update declarations.
-	* decl.c (finish_case_label): Return the new stmt node.
-	* semantics.c (finish_goto_stmt): Likewise.
-	(finish_expr_stmt, finish_return_stmt): Likewise.
-	(finish_break_stmt, finish_continue_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	* parse.y (already_scoped_stmt): Set STMT_LINENO.
-	(compstmt, implicitly_scoped_stmt, stmt): Likewise.
-	(simple_if, simple_stmt): Return the new stmt node.
-	(save_lineno): New.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cp-tree.h: Don't declare warn_long_long.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
-	IS_AGGR_TYPE.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (unify): Handle when both ARG and PARM are
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
-	DECL_TEMPLATE_PARM_P.
-
-2000-12-15  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Reorganize.  Now with 100% fewer SAVE_EXPRs!
-
-	* init.c (build_new_1): Don't strip quals from type.
-
-	* decl.c (pushdecl): Don't check for linkage on a non-decl.
-
-	* call.c (build_op_delete_call): See through ARRAY_TYPEs.
-
-	* call.c (build_new_function_call): Lose space before paren in
-	error message.
-	(build_new_method_call): Likewise.
-
-	* typeck2.c (build_m_component_ref): Propagate quals from datum.
-
-2000-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (check_explicit_specialization): Propagate default
-	function arguments to explicit specializations.
-
-2000-12-13  DJ Delorie  <dj@redhat.com>
-
-	* typeck.c (build_binary_op): Do signed/unsigned warnings for >?
-	and <? operators.
-
-2000-12-08  Jason Merrill  <jason@redhat.com>
-
-	* error.c (dump_function_name): Don't let the user see __comp_ctor.
-
-	Clean up copy-initialization in overloading code.
-	* call.c (build_user_type_conversion_1): Die if we are asked to
-	convert to the same or a base type.
-	(implicit_conversion): Avoid doing so.  Lose reference binding code.
-	(convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
-	direct-initialization.  Also do direct-init part of copy-init.
-	(build_user_type_conversion): Don't provide context to convert_like.
-	* cvt.c (ocp_convert): build_user_type_conversion will now provide
-	the constructor call for copy-init.
-
-	* pt.c (tsubst_decl): Call clone_function_decl here if this is an
-	instantiation of a member template.
-	(do_decl_instantiation): Not here.
-
-2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (check_field_decls): Don't special case anonymous
-	fields in error messages.
-	(note_name_declared_in_class): Use %D on diagnostic.
-
-	* tree.c (pod_type_p): Use strip_array_types.
-	(cp_valid_lang_attribute): Likewise.
-	* typeck.c (cp_type_quals): Strip arrays separately, to avoid
-	multiple evaluations.
-	(cp_has_mutable_p): Use strip_array_types.
-
-2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (sufficient_parms_p): Declare new function.
-	* call.c (sufficient_parms_p): New function, broken out of ...
-	(add_function_candidate): ... here. Use it.
-	(add_conv_candidate): Use it.
-	* decl.c (grok_ctor_properties): Use it.
-
-2000-12-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (lang_decode_option): Handle -Wformat-security.
-
-2000-12-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (verify_class_unification): New function.
-	(get_class_bindings): Use it.
-	(try_class_unification): Tidy.
-	(unify): Handle when argument of a template-id is not
-	template parameter dependent.
-	(template_args_equal): Handle when TREE_CODE's do not match.
-
-2000-12-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* lang-specs.h (c++): When invoking the stand-alone preprocessor
-	for -save-temps, pass all relevant -Defines to it, and then don't
-	pass them to cc1plus.
-
-2000-12-05  Will Cohen  <wcohen@redhat.com>
-
-	* decl.c (finish_case_label): Cleared
-	more_cleanups_ok in surrounding function scopes.
-	(define_label): Likewise.
-
-2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
-	(get_matching_virtual): Remove.
-	(look_for_overrides): Declare new function.
-	* decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
-	DECL_VINDEX here.
-	* class.c (check_for_override): Move base class iteration code
-	to look_for_overrides.
-	* search.c (next_baselink): Remove.
-	(get_virtuals_named_this): Remove.
-	(get_virtual_destructor): Remove.
-	(tree_has_any_destructors_p): Remove.
-	(struct gvnt_info): Remove.
-	(check_final_overrider): Remove `virtual' from error messages.
-	(get_matching_virtuals): Remove. Move functionality to ...
-	(look_for_overrides): ... here, and ...
-	(look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
-	to be overriding.
-
-2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (get_delta_difference): If via a virtual base,
-	return zero.
-	* cvt.c (cp_convert_to_pointer): If via a virtual base, do no
-	adjustment.
-
-2000-12-04  Richard Henderson  <rth@redhat.com>
-
-	* error.c (dump_tree): Use output_add_string not OB_PUTS.
-
-2000-12-04  Jason Merrill  <jason@redhat.com>
-
-	* mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
-	(write_builtin_type): Pass intSI_type_node and the like through
-	type_for_mode.
-	* method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
-	Pass intSI_type_node and the like through type_for_mode.
-	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
-	* pt.c (tsubst, unify): Likewise.
-	* tree.c (walk_tree): Likewise.
-	* error.c (dump_type): Likewise.
-	(dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
-
-	* Make-lang.in: Tweak top comment for emacs.
-	(cp/TAGS): Restore.
-
-	* except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
-
-	* class.c (clone_function_decl): Robustify.
-
-2000-12-04  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* decl.c (store_bindings): Only search in the non modified
-	old_bindings for duplicates.
-
-2000-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
-	TYPE_POLYMORPHIC_P.
-
-	* typeck.c (build_static_cast): Remove unused variable.
-
-2000-12-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c: Fix typo in comment.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (warn_format): Remove definition.
-	(lang_decode_option): Handle -Wformat-nonliteral,
-	-Wno-format-extra-args and -Wno-format-y2k.  Use set_Wformat.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
-	(init_decl_processing): Don't create string_type_node,
-	const_string_type_node, wint_type_node, intmax_type_node,
-	uintmax_type_node, default_function_type, ptrdiff_type_node and
-	unsigned_ptrdiff_type_node.  Adjust position of call to
-	c_common_nodes_and_builtins.
-	(identifier_global_value): New function.
-
-2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (standard_conversion): Reject pointer to member
-	conversions from ambiguous, inaccessible or virtual bases.
-	* typeck.c (build_static_cast): Don't check pointers to members
-	specially.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (do_build_copy_constructor): Preserve cv
-	qualifications when accessing source object members.
-	(do_build_assign_ref): Likewise. Remove separate diagnostics for
-	unnamed fields.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (do_build_assign_ref): Construct appropriately
-	CV-qualified base reference. Don't allow const casts in base
-	conversion.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_over_call): Use VOID_TYPE_P. Don't die on
-	incomplete return type.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (base_class.1): Produce a _TYPE not a _DECL.
-	* semantics.c (finish_base_specifier): Accept a _TYPE not a
-	_DECL.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (yyerror): Cope if yylval.ttype is NULL.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Diagnose undefined template contexts.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Do type access control on friend
-	class.
-
-2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
-	bison parser ickiness.
-	* pt.c (tsubst_friend_function): Enter namespace scope when
-	tsubsting the function name.
-	* cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
-
-2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
-	* cvt.c (cp_convert_to_pointer): Add force parameter.
-	Allow conversions via virtual base if forced.
-	(convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
-	(ocp_convert): Likewise.
-	* search.c (binfo_from_vbase): Return the virtual base's binfo.
-	* typeck.c (get_delta_difference): Adjust handling of virtual
-	bases.
-
-2000-11-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (struct list_hash): Remove.
-	(list_hash_table): Make it be an htab.
-	(struct list_proxy): New type.
-	(list_hash_eq): New function.
-	(list_hash_pieces): Renamed from ...
-	(list_hash): ... this.
-	(list_hash_lookup): Remove.
-	(list_hash_add): Remove.
-	(hash_tree_cons): Use the generic hashtable.
-	(mark_list_hash): Remove.
-	(init_tree): Create the hashtable.
-
-2000-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* method.c (build_mangled_C9x_name): Rename to
-	build_mangled_C99_name.  Change C9X references in comments to
-	refer to C99.
-
-2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (unary_expr): Move VA_ARG from here ...
-	(primary): ... to here.
-
-2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (finish_id_expr): If type is error_mark, return
-	error_mark.
-
-2000-11-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Simplify loop exit constructs.
-	Cope when there is no partial instantiation of a template
-	template member.
-
-2000-11-23  J"orn Rennecke <amylaar@redhat.com>
-
-	* Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
-
-2000-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
-	prefix.
-
-	* pt.c (do_decl_instantiate): Explicitly clone constructors and
-	destructors that haven't already been cloned.
-
-2000-11-20  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (yyparse_1): Rename the parser entry point.
-
-2000-11-20  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (write_name): Use <unscoped-name> for names directly in
-	function scope.
-	(write_unscoped_name): Accept names directly in function scope.
-
-2000-11-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
-	* parse.y (extdef): Add EXPORT reduction.
-	* spew.c (yylex): Don't skip export here.
-
-2000-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Correct name of pure virtual
-	function under the new ABI.
-	* rtti.c (throw_bad_cast): Likewise, for bad cast function.
-	(throw_bad_typeid): Likewise for bad typeid function.
-
-2000-11-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokparms): Don't even function types of `void' type,
-	either.
-	* mangle.c (write_type): Don't crash when confronted with the
-	error_mark_node.
-
-	* decl.c (grokparms): Don't create parameters of `void' type.
-
-2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (mark_impl_file_chain): Delete.
-	(init_parse): Remove call to ggc_add_string_root.  No need to
-	ggc_strdup a string constant.  Do not add impl_file_chain to GC
-	roots.
-	(handle_pragma_implementation): No need to ggc_strdup main_filename.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
-	* decl.c (grokdeclarator): Don't reject void parms here.
-	(require_complete_types_for_parms): Simplify, use
-	complete_type_or_else.
-	(grokparms): Remove bitrot. Remove funcdef parm.
-	Deal with ellipsis parm lists here.
-	* semantics.c (finish_parmlist): Don't append void_list_node
-	here. Set PARMLIST_ELLIPSIS_P.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck2.c (incomplete_type_error): Reorganize to avoid
-	excessive diagnostics.
-
-2000-11-16  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (struct impl_files, internal_filename): Constify a char *.
-
-2000-11-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_special_name_constructor): Don't generate
-	assembler junk when confronted with an old-style constructor.
-	(write_special_name_destructor): Likewise.
-	(mangle_decl_string): Do it here instead.
-
-2000-11-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (op_error): Make error messages clearer.
-
-2000-11-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (wrapup_globals_for_namespace): Don't mark things
-	TREE_ASM_WRITTEN when they're not.
-
-2000-11-15  Jason Merrill  <jason@redhat.com>
-
-	* typeck2.c (friendly_abort): Uncount the error before handing
-	off to fancy_abort.
-
-2000-11-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (lookup_anon_field): Cope with qv qualifiers.
-
-2000-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Fix typo in comment.
-	* typeck.c (expr_sizeof): Don't crash on errors.
-
-2000-11-14  Jim Wilson  <wilson@redhat.com>
-
-	* lang-specs.h: Add %2 after %(cc1_options).
-
-2000-11-14  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (c_sizeof): Be strict about casting result value
-	back to c_size_type_node.
-	(expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* typeck.c (build_unary_op): Use boolean_increment from
-	c-common.c, moving the relevant code there.
-
-2000-11-11  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (mark_addressable): Don't call put_var_into_stack.
-
-	* decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
-	in inlines.
-
-2000-11-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
-	* lex.c (copy_lang_decl): Likewise.
-
-2000-11-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (cp_dump_tree): Don't dump function bodies here.
-
-	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
-	(dump.o): Update dependency list.
-	* cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
-	(flag_dump_translation_unit): Likewise.
-	(CP_TYPE_QUALS): Adjust definition.
-	(DECL_C_BIT_FIELD): Remove.
-	(SET_DECL_C_BIT_FIELD): Likewise.
-	(CLEAR_DECL_C_BIT_FIELD): Likewise.
-	(add_maybe_template): Likewise.
-	(strip_array_types): Likewise.
-	(dump_node_to_file): Likewise.
-	(cp_dump_tree): New function.
-	* decl.c (init_decl_processing): Set lang_dump_tree.
-	* decl2.c (flag_dump_translation_unit): Remove.
-	* dump.c: Move most of it to ../c-dump.c.
-	(cp_dump_tree): New function.
-	* pt.c (add_maybe_template): Remove.
-	* typeck.c (strip_array_types): Likewise.
-
-2000-11-07  Eric Christopher  <echristo@redhat.com>
-
-	* decl.c (init_decl_processing): Change definition of
-	__wchar_t to wchar_t.  Remove artificial declaration of
-	wchar_t.
-	* lex.c: Change instances of __wchar_t to wchar_t.
-
-2000-11-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* lex.c (do_identifier): Don't lookup_name for operators.
-	* parse.y (operator): Save looking_for_typename.
-	(unoperator): Restore it.
-	* spew.c (frob_opname): Use nth_token for lookahead.
-
-2000-11-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grok_op_properties): Always use coerce_new_type and
-	coerce_delete_type.
-	* decl2.c (coerce_new_type): Use c_size_type_node. Preserve
-	exception specification. Tidy up.
-	(coerce_delete_type): Preserve exception specification. Tidy up.
-
-2000-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
-	(push_binding_level), error.c (cp_tree_printer), pt.c
-	(process_partial_specialization, tsubst_template_arg_vector),
-	search.c (lookup_member): Use memset () instead of bzero ().
-
-2000-11-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (build_ptrmemfunc_type): Allow error_mark_node.
-
-2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.distdir): Remove.
-
-2000-11-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Allow `extern "C"'
-	declarations from different namespaces to be combined.
-
-2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* decl.c: Include tm_p.h.
-
-2000-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
-	(build_overload_value), repo.c (open_repo_file), xref.c
-	(open_xref_file): Use strchr () and strrchr () instead of index ()
-	and rindex ().
-
-2000-11-01  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* call.c (build_over_call): Call fold on the CALL_EXPR.
-
-2000-11-01  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (dump_template_decl): Separate template hearders with
-	space not comma.
-
-2000-10-31  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c: Move TFF_ macros into cp-tree.h.  Throughout, replace
-	TS_* flags with corresponding TFF_*.  Adjust prototypes of
-	functions (which used to take a tree_string_flags) to take an int.
-
-	* cp-tree.h (enum tree_string_flags): Remove
-	(TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
-	TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
-	TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
-	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
-	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
-	TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
-	(type_as_string, decl_as_string, expr_as_string,
-	context_as_string): Adjust prototype.
-
-	* class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
-	instead of TS_PLAIN.
-
-	* pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
-	instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
-	plain `0'.
-
-2000-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
-	(linkage_kind): New enumeration.
-	(decl_linkage): New function.
-	* decl2.c (comdat_linkage): Extend comment.
-	* error.c (dump_function_decl): Print the arguments used to
-	instantiate a template, even when not printing the type of the
-	function.
-	* pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
-	not TREE_PUBLIC, to test for external linkage.
-	* tree.c (decl_linkage): New function.
-
-2000-10-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (instantiate_decl): Always instantiate static data members
-	initialized in-class.
-
-2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Move all build rules here from Makefile.in,
-	adapt to new context.  Wrap all rules that change the current
-	directory in parentheses.  Expunge all references to $(P).
-	When one command depends on another and they're run all at
-	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
-	all object-file generation rules.  Delete obsolete variables.
-
-	* Makefile.in: Delete.
-	* config-lang.in: Delete outputs= line.
-
-2000-10-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (dump_function_decl): Print no space between
-	`ptr-operator' the `type-specifier' of the return type.
-	(dump_type_prefix): Make sure we put space at the appropriate
-	place.
-
-2000-10-23  Jason Merrill  <jason@redhat.com>
-
-	* call.c (equal_functions): Also call decls_match for extern "C" fns.
-
-2000-10-22  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Use ocp_convert to force
-	rvalue conversion.
-
-2000-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Use RVALUE_CONVs for all
-	expressions that satisfy lvalue_p, not just those that satisfy
-	real_lvalue_p.
-
-	* optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
-
-	* typeck.c (c_sizeof): Return an expression of `size_t' type,
-	not one with TYPE_IS_SIZETYPE set.
-	(dubious_conversion_warnings): Remove special-case code.
-
-2000-10-21  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
-	* error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
-	(dump_type_prefix): Print vector-of-int as 'int vector'.
-	(dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
-	* tree.c (walk_tree): Handle VECTOR_TYPE.
-
-	* decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
-
-2000-10-21  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (operator): Set got_object from got_scope.
-	Set looking_for_typename.
-	* decl.c (lookup_name_real): Clear val after setting from_obj.
-	Reorganize diagnostic.
-
-2000-10-20  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (walk_tree): Don't walk into default args.
-
-	* error.c (dump_expr): Use host_integerp.
-
-2000-10-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* typeck2.c (abstract_virtuals_error): Use "because" instead of
-	"since" in error message.
-
-2000-10-20  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
-
-2000-10-20  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* decl.c (revert_static_member_fn): Fixed typo.
-
-2000-10-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (subobject_offset_fn): New type.
-	(dfs_record_base_offsets): Remove.
-	(record_base_offsets): Likewise.
-	(dfs_search_base_offsets): Likewise.
-	(record_subobject_offset): New function.
-	(check_subobject_offset): Likewise.
-	(walk_subobject_offsets): Likewise.
-	(record_subobject_offsets): Likewise.
-	(layout_conflict_p): Reimplement.
-	(layout_nonempty_base_or_field): Correct handling of type
-	conflicts during layout.
-	(layout_empty_base): Likewise.
-	(build_base_field): Adjust to handle new representation of empty
-	base offset table.
-	(build_base_fields): Likewise.
-	(layout_virtual_bases): Likewise.
-	(splay_tree_compare_integer_csts): New function.
-	(layout_class_type): Use a splay_tree, rather than a varray, to
-	represent the offsets of empty bases.
-
-	* cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
-	* decl.c (select_decl): Don't return declarations that are
-	DECL_ANTICIPATED.
-
-2000-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
-	(fake_std_node): New macro.
-	* decl.c (in_std): Rename to ...
-	(in_fake_std): ... this.
-	(flag_no_builtin): Remove.
-	(flag_no_nonansi_builtin): Likewise.
-	(walk_namespaces_r): Use fake_std_node.
-	(push_namespace): Use std_identifier.
-	(pop_namespace): Use in_fake_std.
-	(lookup_name_real): Use fake_std_node.
-	(init_decl_processing): When -fhonor-std, create the `std'
-	namespace.  Don't create a dummy fake_std_node in that case.
-	Adjust call to c_common_nodes_and_builtins.  Use std_identifier.
-	(builtin_function): Put builtins whose names don't begin
-	with `_' in the std namespace.
-	* decl2.c (flag_no_builtin): Remove.
-	(flag_no_nonansi_builtin): Likewise.
-	(set_decl_namespace): Use fake_std_node.
-	(validate_nonmember_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(handle_class_head): Likewise.
-	* dump.c (dequeue_and_dump): Likewise.
-	* except.c (init_exception_processing): Use std_identifier.
-	* init.c (build_member_call): Use fake_std_node.
-	* rtti.c (init_rtti_processing): Use std_identifier.
-
-2000-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (back_end_hook): Remove declaration.
-	* decl2.c (back_end_hook): Remove definition.
-
-	* dump.c (dequeue_and_dump): Dump TREE_USED.
-
-2000-10-17  Brad Lucier <lucier@math.purdue.edu>
-
-	* spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (WINT_TYPE): Define.
-	(init_decl_processing): Create types unsigned_ptrdiff_type_node,
-	c_size_type_node, signed_size_type_node and wint_type_node.
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (warn_missing_format_attribute): New variable.
-	(lang_decode_option): Decode -Wmissing-format-attribute.
-
-2000-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (qualify_type): Remove.
-	(composite_pointer_type): Fix handling of conversions to `cv void*'.
-
-2000-10-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.c, parse.h): Fix think-o in last patch.
-
-2000-10-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.c, parse.h): Create atomically.
-
-2000-10-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (current_obstack): Remove.
-	* decl.c (ggc_p): Remove.
-	(start_decl): Don't use decl_tree_cons.
-	(grokdeclarator): Don't use build_decl_list.
-	(start_function): Don't use decl_tree_cons.
-	(finish_function): Don't mess with obstacks.
-	* decl2.c (grok_x_components): Don't use build_decl_list.
-	* lex.c (make_call_declarator): Don't call decl_tree_cons.
-	(implicitly_declare_fn): Don't call build_decl_list.
-	* parse.y (frob_specs): Don't call build_decl_list or
-	decl_tree_cons.
-	(expr_or_declarator_intern): Don't call decl_tree_cons.
-	(primary): Don't call build_decl_list.
-	(fcast_or_absdcl): Likewise.
-	(typed_declspecs): Don't call decl_tree_cons.
-	(reserved_declspecs): Don't call build_decl_list.
-	(declmods): Likewise.
-	(reserved_typespecquals): Likewise.
-	(aggr): Likewise.
-	(new_type_id): Likewise.
-	(cv_qualifiers): Likewise.
-	(after_type_declarator_intern): Likewise.
-	(notype_declarator_intern): Likewise.
-	(absdcl_intern): Likewise.
-	(named_parm): Likewise.
-	* pt.c (most_specialized_class): Likewise.
-	* repo.c (temporary_obstack): Make it a structure, not a pointer.
-	(init_repo): Initialize it.
-	* search.c (current_obstack): Remove.
-	* typeck2.c (add_exception_specifier): Don't call build_decl_list.
-
-2000-10-09  Richard Henderson  <rth@cygnus.com>
-
-	* Make-lang.in (CXX_EXTRA_HEADERS): Remove.
-	(c++ language support bits for libgcc): Remove.
-	(c++.clean): Remove cplib2.txt cleanup.
-	* config-lang.in (headers, lib2funcs): Remove.
-
-	* exception.cc, new.cc, new1.cc, new2.cc: Remove files.
-	* tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
-	* inc/cxxabi.h, inc/exception, inc/new: Remove files.
-	* inc/new.h, inc/typeinfo: Remove files.
-
-2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
-	defined.
-	(init_decl_processing): Initialize intmax_type_node and
-	uintmax_type_node.
-
-2000-10-06  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (struct cp_language_function): Remove x_result_rtx.
-	(original_result_rtx): Remove.
-	* decl.c (save_function_data): Don't clear x_result_rtx.
-	(mark_lang_function): Don't mark it either.
-	* expr.c (fixup_result_decl): Remove.
-	* semantics.c (genrtl_named_return_value): Frob the return decl
-	before calling emit_local_var.
-	(genrtl_finish_function): Don't call fixup_result_decl.
-	Always emit the jump to return_label.
-
-2000-10-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Set current access for enum.
-	(tsubst_enum): Set file & line for enum decl.
-
-	* spew.c (yylex): Remove unused variable.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* semantics.c (genrtl_finish_function): Don't init or check
-	can_reach_end; remove noreturn and return value checks.
-
-2000-10-05  Tom Tromey  <tromey@cygnus.com>
-
-	* init.c (build_java_class_ref): Use `build_static_name' with a
-	suffix, not a prefix, to build the class object's name.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (access_kind): Fix comment typo.
-	* decl2.c (grokfield): Fix diagnostic typo.
-	* semantics.c (finish_template_type): Fix comment typo.
-	(finish_qualified_object_call_expr): Likewise.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_expr, DECL_STMT case): Don't process if
-	tsubsting fails.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (frob_id): New static function.
-	(frob_opname): Use it.
-	(yylex): Use it.
-
-2000-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lang_mark_false_label_stack): Remove.
-	* lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
-
-2000-09-30  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gxxint.texi: Use @email for formatting email addresses.
-
-2000-09-29  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c: Remove direct obstack manipulation.  Replace with
-	output_buffer-based formatting.  Adjust calls to removed macros.
-	(obstack_chunk_alloc, obstack_chunk_free): Remove.
-	(OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
-	OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
-
-2000-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Move to ../c-tree.texi.
-
-2000-09-20  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
-
-2000-09-21  Andreas Jaeger  <aj@suse.de>
-
-	* errfn.c: Move declaration of cp_printer and cp_printers to ...
-	* cp-tree.h: ... here.
-
-	* error.c: Remove declaration of cp_printer.
-
-2000-09-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
-
-2000-09-20  Hans-Peter Nilsson  <hp@axis.com>
-
-	* except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
-	users.
-
-2000-09-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_function): Robustify.
-
-2000-09-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (check_function_format): Accept a `status' parameter.
-
-	* call.c, typeck.c: Updates calls to `check_function_format'.
-
-2000-09-17  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* decl2.c (handle_class_head): Always push some scope even
-	in the error case.
-
-2000-09-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct cp_language_function): Remove
-	x_scope_stmt_stack and name_declared.
-	(current_scope_stmt_stack): Remove.
-	(function_name_declared_p): New macro.
-	(struct lang_decl_flags): Use c_lang_decl as a base class.
-	(context): Remove.
-	(struct lang_decl): Replace saved_tree with context.
-	(DECL_FRIEND_CONTEXT): Adjust accordingly.
-	(SET_DECL_FRIEND_CONTEXT): Likewise.
-	(DECL_VIRTUAL_CONTEXT): Likewise.
-	(DECL_SAVED_TREE): Remove.
-	(C_DECLARED_LABEL_FLAG): Likewise.
-	(cplus_expand_expr_stmt): Don't declare.
-	(add_decl_stmt): Likewise.
-	(add_scope_stmt): Likewise.
-	* decl.c (mark_stmt_tree): Remove.
-	(case_compare): Likewise.
-	(finish_case_label): Use c_add_case_label.
-	(init_decl_processing): Set more language-specific hooks.
-	(build_enumerator): Fix typo in comment.
-	(cplus_expand_expr_stmt): Remove.
-	(mark_lang_function): Use mark_c_language_function.
-	(lang_mark_tree): Use c_mark_lang_decl.
-	* decl2.c: Change order of inclusion.
-	* except.c: Likewise.
-	* expr.c (cplus_expand_expr): Remove handling of STMT_EXPR.  Fall
-	back on c_expand_expr.
-	* friend.c: Include expr.h.
-	* init.c: Change order of inclusion.
-	* Makefile.in: Update dependencies.
-	* lex.h (free_lang_decl_chain): Remove.
-	* optimize.c (maybe_clone_body): Use function_name_declared_p.
-	* pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
-	it doesn't exist.
-	(instantiate_decl): Use function_name_declared_p.
-	* semantics.c (lang_expand_expr_stmt): Remove.
-	(set_current_function_name_declared): Likewise.
-	(current_function_name_declared): Likewise.
-	(begin_compound_stmt): Use function_name_declared_p.
-	(add_decl_stmt): Remove.
-	(setup_vtbl_ptr): Use function_name_declared_p.
-	(add_scope_stmt): Remove.
-	(current_scope_stmt_stack): New function.
-	(cp_expand_stmt): Don't handle SCOPE_STMTs.
-	(expand_body): Use function_name_declared_p.
-	* tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
-	* typeck.c: Change order of includes.
-	(convert_sequence): Remove.
-
-2000-09-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lex.c (reswords): Add _Complex.
-
-2000-09-14  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (cplib2.txt): Depend on cp/Makefile.
-
-2000-09-13  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* init.c (begin_init_stmts): Don't use // comments.
-
-2000-09-12  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (maybe_deduce_size_from_array_init): Set do_default for
-	all non-extern arrays.
-
-	* decl.c (grokdeclarator): Complain about 'friend T' for implicit
-	typenames, too.  Downgrade complaint to pedwarn.
-	(xref_tag): Warn about surprising behavior of 'friend struct T'.
-	* decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
-	'class This::Inherited'.
-
-2000-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (finish_case_label): Given the LABEL_DECL a
-	DECL_CONTEXT.
-
-2000-09-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
-	TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
-	TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
-	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
-	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
-	New macros.
-	(sorry_for_unsupported_tree, print_scope_operator,
-	print_left_paren, print_right_paren, print_left_bracket,
-	print_right_bracket, print_whitespace): Likewise.
-	(aggr_variety): Rename to class_key_or_enum.
-	(print_type): Rename to print_type_id.
-	(print_type_specifier_seq, print_simple_type_specifier,
-	print_elaborated_type_specifier,
-	print_rest_of_abstract_declarator,
-	print_parameter_declaration_clause, print_exception_specification,
-	print_nested_name_specifier, print_template_id,
-	typedef_original_name,  print_template_argument_list_start,
-	print_template_argument_list_end): New functions.
-
-2000-09-11  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi: Add more documentation.
-
-2000-09-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct saved_scope): Remove x_function_parms.
-	(current_function_parms): Don't define.
-	(struct cp_language_function): Remove parms_stored.
-	(current_function_just_assigned_this): Don't define.
-	(current_function_parms_stored): Likewise.
-	(static_ctors): Declare.
-	(static_dtors): Likewise.
-	(SF_EXPAND): Don't define.
-	(expand_start_early_try_stmts): Remove declaration.
-	(store_parm_decls): Likewise.
-	* decl.c (static_ctors): Don't declare.
-	(static_dtors): Likewise.
-	(struct binding_level): Remove this_block.
-	(poplevel): Remove dead code.
-	(set_block): Likewise.
-	(mark_binding_level): Don't mark this_block.
-	(mark_saved_scope): Don't mark x_function_parms.
-	(init_decl_processing): Don't add current_function_parms as a GC
-	root.
-	(check_function_type): Change prototype.
-	(start_function): Remove RTL-generation code.
-	(expand_start_early_try_stmts): Remove.
-	(store_parm_decls): Give it internal linkage.  Remove
-	RTL-generation code.
-	(finish_function): Remove RTL-generation code.
-	* decl2.c (static_ctors): Fix formatting.
-	(static_dtors): Likewise.
-	* method.c (use_thunk): Don't call store_parm_decls.
-	(synthesize_method): Likewise.
-	* optimize.c (maybe_clone_body): Likewise.
-	* parse.y (fn.def2): Likewise.
-	(.set_base_init): Likewise.
-	(nodecls): Likewise.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* semantics.c (genrtl_try_block): Simplify.
-	(expand_body): Use genrtl_start_function and
-	genrtl_finish_function.
-	(genrtl_start_function): New function.
-	(genrtl_finish_function): Likewise.
-
-2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (cp_tree_printer, case 'P'): Append break.
-
-2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (frob_opname): Declare.
-	* parse.y (saved_scopes): New static variable.
-	(cp_parse_init): Adjust.
-	(do_id): If lastiddecl is NULL, do do_identifier.
-	(operator): Save scope information.
-	(unoperator): New reduction. Restore scope information.
-	(operator_name): Append unoperator. Call frob_opname.
-	* spew.c (frob_opname): Define.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl.c, rtti.c: Include defaults.h if not already included.
-	Don't define the *_TYPE_SIZE macros.
-
-2000-09-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (push_switch): Change prototype.
-	(check_cp_case_value): Remove declaration.
-	(decl_constant_value): Likewise.
-	* decl.c (struct cp_switch): Add switch_stmt and cases.
-	(case_compare): New function.
-	(push_switch): Set switch_stmt.  Initialize cases.
-	(pop_switch): Clean up cases.
-	(define_case_label): Rename to ...
-	(finish_case_label): ... this.  Do semantic analysis for case
-	labels here.
-	(start_function): Correct comment.
-	* decl2.c (check_cp_case_value): Remove.
-	* expr.c (do_case): Remove.
-	* pt.c (tsubst_expr): Adjust call to finish_case_label.
-	* semantics.c (genrtl_do_poplevel): Remove declaration.
-	(RECHAIN_STMTS): Remove.
-	(finish_break_stmt): Use build_break_stmt.
-	(finish_continue_stmt): Use build_continue_stmt.
-	(finish_switch_cond): Adjust condition here, rater than in
-	c_expand_start_case.
-	(finish_case_label): Remove.
-	* typeck.c (c_expand_return): Remove.
-	(c_expand_start_case): Likewise.
-
-2000-09-07  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi: Document type nodes.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (init_cp_semantics): Declare.
-	(genrtl_try_block): Don't declare.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_named_return_value): Likewise.
-	* lex.c (init_parse): Call init_cp_semantics.
-	* semantics.c (genrtl_try_block): Give it internal linkage.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(lang_expand_stmt): Rename to ...
-	(cp_expand_stmt): ... this.  Only handle C++-specific nodes.
-	(init_cp_semantics): Define.
-
-	* decl.c (initialize_local_var): Remove RTL-generating code.
-	* semantics.c (genrtl_try_block): Fix formatting.
-
-	Move statement-tree facilities from C++ to C front-end.
-	* cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
-	(void_zero_node): Remove.
-	(stmt_tree): Likewise.
-	(scope_chain): Adjust.
-	(language_function): Rename to cp_language_function.
-	(cp_function_chain): Adjust.
-	(current_stmt_tree): Remove.
-	(last_tree): Likewise.
-	(last_expr_type): Likewise.
-	(struct lang_decl): Adjust.
-	(STMT_IS_FULL_EXPR_P): Remove.
-	(add_tree): Remove.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(walk_tree_fn): Likewise.
-	(walk_stmt_tree): Likewise.
-	* class.c (finish_struct): Replace use of add_tree with add_stmt.
-	* decl.c (mark_stmt_tree): Adjust type.
-	(init_decl_processing): Don't build void_zero_node.
-	(initialize_local_var): Adjust usage of current_stmt_tree.
-	(finish_enum): Use add_stmt, not add_tree.
-	(save_function_data): Adjust use of language_function.
-	(finish_constructor_body): Use add_stmt, not add_tree.
-	(finish_destructor_body): Likewise.
-	(push_cp_function_context): Adjust use of language_function.
-	(pop_cp_function_context): Likewise.
-	(mark_lang_function): Likewise.
-	(mark_cp_function_context): Likewise.
-	* init.c (build_aggr_init): Adjust use of current_stmt_tree.
-	(build_vec_init): Likewise.
-	* semantics.c (SET_LAST_STMT): Remove.
-	(RECHAIN_STMTS): Don't use it.
-	(stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
-	(current_stmt_tree): Define.
-	(add_tree): Remove.
-	(finish_goto_stmt): Use add_stmt, not add_tree.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_while_stmt): Likewise.
-	(begin_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_case_label): Likewise.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(begin_handler): Likewise.
-	(begin_catch_block): Likewise.
-	(begin_compound_stmt): Likewise.
-	(begin_asm_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(setup_vtbl_ptr): Likewise.
-	(add_scope_stmt): Likewise.
-	(finish_stmt_expr): Likewise.
-	(prune_unused_decls): Remove.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(prep_stmt): Adjust use of current_stmt_tree.
-	(lang_expand_stmt): Likewise.
-	* tree.c (statement_code_p): Remove.
-	(cp_statement_code_p): New function.
-	(walk_stmt_tree): Remove.
-	(init_tree): Set lang_statement_code_p.
-
-2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	Integrated preprocessor.
-
-	* Make-lang.in, Makefile.in: Remove all references to input.c,
-	gxx.gperf, and hash.h.  Add ../c-lex.o to C_OBJS.
-	* gxx.gperf, hash.h, input.c: Delete.
-	* lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
-	initialized properly.
-
-	* class.c (fixup_pending_inline): Take a tree, not a
-	struct pending_inline *.  All callers changed.
-	(init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
-	RID_PROTECTED entries in ridpointers[] array here.
-	* decl.c (duplicate_decls): Do not refer to struct
-	pending_inline.
-	(record_builtin_type, init_decl_processing): Use RID_MAX not
-	CP_RID_MAX.
-	(grokdeclarator): Use C_IS_RESERVED_WORD.
-	* decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
-	cpplib.
-	(grok_x_components): Do not inspect pending_inlines chain.
-
-	* cp-tree.h (struct lang_identifier): Add rid_code entry.
-	(C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
-	(flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
-	(DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
-	TIME_IDENTIFIER_FILEINFO): Kill.
-	Update prototypes.
-	* lex.h: Expunge cp_rid.  Rewrite RIDBIT macros to use just a
-	single 32-bit word.
-	* parse.y: Call do_pending_inlines unconditionally.
-	reinit_parse_for_method is now snarf_method.  fn.defpen is no
-	longer necessary.  Remove unnecessary <itype> annotation on
-	SCOPE.  Do not refer to end_of_file or struct pending_inline.
-	* semantics.c (begin_inline_definitions): Call
-	do_pending_inlines unconditionally.
-
-	* lex.c: Remove all code now shared with C front end.
-	Initialize cpplib properly if USE_CPPLIB.  Put reserved words
-	into the get_identifier table.  Rewrite pragma handling to
-	work with the registry.  Move code to save tokens for later
-	processing to spew.c.
-
-	* spew.c: Rewrite everything in terms of token streams instead
-	of text.  Move routines here from lex.c / input.c as
-	appropriate.  GC-mark trees hanging off the pending inlines
-	chain.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Mention that the named return value extension has been
-	deprecated.
-	* cp-tree.h (original_result_rtx): Define.
-	(TREE_REFERENCE_EXPR): Remove.
-	(DECL_VPARENT): Likewise.
-	(pushdecl_nonclass_level): Likewise.
-	(store_return_init): Likewise.
-	(reinit_lang_specific): Likewise.
-	(genrtl_named_return_value): Change prototype.
-	* decl.c (original_result_rtx): Remove.
-	(cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
-	Do not generate RTL for local variables here.
-	(store_return_init): Remove.
-	* semantics.c (genrtl_named_return_value): Simplify.  Fold in
-	store_return_init.
-	(finish_named_return_value): Adjust accordingly.  Warn that this
-	extension is deprecated.
-	(lang_expand_stmt): Adjust call to genrtl_named_return_value.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (type_unification_real): Replace switch with if.
-	(unify): Tsubst non-type parms before comparing.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_typename): New function, broken out of ...
-	(dump_type): ... here. Use it.
-	* typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_offset_ref): Deal with namespace scoped
-	TEMPLATE_ID_EXPRs.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (resolve_address_of_overloaded_function): Add
-	explanation message.
-	* decl.c (define_case_label): Reformat explanation.
-	* decl2.c (finish_static_data_member_decl): Likewise.
-	(grokfield): Likewise.
-	* friend.c (do_friend): Likewise.
-
-2000-09-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tree.c (walk_tree): Expose tail recursion.
-	(walk_stmt_tree): New function.
-	* cp-tree.h: Prototype walk_stmt_tree.
-	* semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
-	the BLOCKs directly.  If a BLOCK has no variables after
-	pruning, discard it.
-	(finish_stmt_tree): Use walk_stmt_tree.  No need to save and
-	restore the line number.
-
-2000-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
-	(pt.o): Remove dependency on HTAB_H.
-	* cp-tree.h: Include hashtab.h.
-	(walk_tree): Change prototype.
-	(walk_tree_without_duplicates): New function.
-	* decl.c (check_default_argument): Use it.
-	* optimize.c (remap_decl): Adjust calls to walk_tree.
-	(copy_body): Likewise.
-	(expand_calls_inline): Likewise.
-	(calls_setjmp_p): Use walk_tree_without_duplicates.
-	* pt.c: Don't include hashtab.h.
-	(for_each_template_parm): Use walk_tree_without_duplicates.
-	* semantics.c (finish-stmt_tree): Likewise.
-	(expand_body): Likewise.
-	* tree.c (walk_tree): Add additional parameter.
-	(walk_tree_without_duplicates): New function.
-	(count_trees): Use it.
-	(verify_stmt_tree): Adjust call to walk_tree.
-	(find_tree): Use walk_tree_without_duplicates.
-	(no_linkage_check): Likewise.
-	(break_out_target_exprs): Adjust call to walk_tree.
-	(cp_unsave): Likewise.
-
-2000-09-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
-	(TEMPLATE_TEMPLATE_PARM): Adjust comment.
-	* cp-tree.h (TYPE_BINFO): Adjust comment.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
-	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
-	(IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
-	(TYPE_TEMPLATE_INFO): Likewise.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
-	* class.c (push_nested_class): Likewise.
-	* decl.c (lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.
-	(grok_op_properties): Likewise.
-	(xref_tag): Likewise.
-	(xref_basetypes): Likewise.
-	* decl2.c (constructor_name_full): Likewise.
-	(arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
-	(arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
-	* error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
-	(dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(dump_type_suffix): Likewise.
-	* init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
-	instead.
-	(get_aggr_from_typedef): Likewise.
-	* mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
-	(write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(write_template_parm): Likewise.
-	(write_template_template_parm): Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	* method.c (build_overload_nested_name): Add
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-	(process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
-	* parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (convert_template_argument): Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	(for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
-	(for_each_template_parm): Adjust comment.
-	(tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.
-	(tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(unify): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.  Use
-	template_args_equal to compare template template parameter cases.
-	* ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	* search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
-	instead.
-	* tree.c (copy_template_template_parm): Decide whether to create
-	a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
-	(walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(copy_tree_r): Likewise.
-	* typeck.c (comptypes): Likewise.  Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-
-2000-09-04  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* decl.c (finish_function): Move the code for handling functions
-	marked with the constructor and destructor attributes inside the
-	expand_p block.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Remove abort.
-	* tree.c (get_type_decl): Allow error_mark_node.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
-	TEMPLATE_ID_EXPRs.
-
-2000-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
-	new ABI mangling.
-
-2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
-	union tag mismatch error reporting.
-
-2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_scoped_method_call): Check it is not a namespace.
-
-2000-08-30  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
-
-	* tree.c (bot_manip): Check TREE_CONSTANT rather than
-	!TREE_SIDE_EFFECTS.  Call break_out_target_exprs and
-	build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
-
-	* decl.c (start_function): Always call make_function_rtl.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* semantics.c (prune_unused_decls): New function.
-	(finish_stmt_tree): Call it via walk_tree.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* class.c (build_secondary_vtable): Constify a char *.
-	* decl.c (init_decl_processing): Initialize function_id_node,
-	pretty_function_id_node, and func_id_node.
-	* input.c (struct input_source): Constify 'str'.
-	(feed_input): Constify first argument.
-	* mangle.c (write_identifier): Constify argument.
-	* pt.c (mangle_class_name_for_template): Constify argument.
-
-2000-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (mark_addressable): Remove code that pokes around in
-	RTL.
-
-2000-08-28  Jason Merrill  <jason@redhat.com>
-
-	* lex.c (file_name_nondirectory): Move to toplev.c.
-
-	* cp-tree.h (LOCAL_CLASS_P): New macro.
-	* class.c (finish_struct_1): Use it.
-
-2000-08-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
-	(write_encoding): Pass another argument to write_name.
-	(write_name): Add ignore_local_scope parameter.  Fix handling of
-	local names.
-	(write_nested_name): Use write_unqualified_name.
-	(write_prefix): Likewise.  Skip out on FUNCTION_DECLs.
-	(write_template_prefix): Use write_unqualified_name.
-	(write_component): Remove.
-	(write_local_name): Add parameter.  Use direct local entity to
-	discriminator calculation.
-	(write_class_enum_type): Pass another argument to write_name.
-	(write_template_template_arg): Likewise.
-	(make_guard_variable): Likewise.
-
-2000-08-27  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (pushdecl): Matching decls for local externs are found in
-	the current level.  Propagate linkage information from previous
-	declarations.
-
-2000-08-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi (Expressions): Fix typo.
-
-2000-08-25  Greg McGary  <greg@mcgary.org>
-
-	* tree.c (init_tree): Use ARRAY_SIZE.
-
-2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_tree_printer): Rework.
-
-2000-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
-	dyn-string.o.
-	(CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
-	(cp-demangle.o): Remove target.
-	(dyn-string.o): Likewise.
-
-	* decl.c (grokfndecl): Require that `main' return an `int'.
-	* mangle.c (write_encoding): Don't mangle return types for
-	conversion functions.
-
-2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (tree_formatting_info): New data type.
-	(tree_being_formatted): New macro.
-	(tree_formatting_flags): Likewise.
-	(put_whitespace): Likewise.
-	(print_tree_identifier): Likewise.
-	(print_identifier): Likewise.
-	(cp_tree_printer, print_function_argument_list, print_declaration,
-	print_expression, print_function_declaration,
-	print_function_parameter, print_type, print_cv_qualifier): New
-	functions.
-	(init_error): Initialize lang_printer.
-
-2000-08-24  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_ptrmemfunc): Just reinterpret if there's no
-	adjustment necessary.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* cp-tree.h (MAIN_NAME_P): Remove macro.
-
-2000-08-24  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (print_instantiation_context): Don't forget to flush the
-	buffer.
-
-2000-08-23  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_ptrmemfunc): Save the input pmf.
-
-	* method.c (process_modifiers): Use same_type_p.
-
-2000-08-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
-	* mangle.c (write_function_type): Change prototype.
-	(write_encoding): Don't mangle return types for
-	constructors or destructors.
-	(write_type): Adjust call to write_function_type.
-	* pt.c (instantiate_template): Instantiate alternate entry points
-	when instantiating the main function.
-
-2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_print_error_function): Don't use embedded '\n' in
-	output_printf.
-
-2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl.c (init_decl_processing): Remove bogus initialization.
-	* error.c (lang_print_error_function): Restore here.
-	(init_error): Initialize print_error_function.
-
-2000-08-22  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (arg_assoc): Revert my 2000-08-11 change.
-
-2000-08-22  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Makefile.in (error.o): Depends on diagnostic.h
-
-	* cp-tree.h (problematic_instantiation_changed,
-	record_last_problematic_instantiation, current_instantiation,
-	print_instantiation_context): Declare.
-	(maybe_print_template_context): Remove.
-
-	* decl.c (init_decl_processing): Set print_error_function to NULL.
-	(lang_print_error_function): Remove, since we're using a new
-	machinery.
-
-	* error.c: #include diagnostic.h
-	(function_category): New function.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(maybe_print_instantiation_context): Likewise.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(print_instantiation_context): Define.
-	(init_error): Initialize diagnostic pager and finalizer.
-
-	* pt.c (problematic_instantiation_changed): Define.
-	(record_last_problematic_instantiation): Likewise.
-	(current_instantiation): Likewise.
-	(maybe_print_template_context): Remove.
-	(print_template_context): Likewise.
-	(current_tinst_level): Make static to reflect Brendan Kehoe's
-	change of 1995-04-13.
-	(push_tinst_level): Call print_instantiation_context.
-
-2000-08-21  Nix  <nix@esperi.demon.co.uk>
-
-	* lang-specs.h: Do not process -o or run the assembler if
-	-fsyntax-only.
-
-2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (flag_hosted, flag_noniso_default_format_attributes): New
-	variables.
-	* decl2.c (lang_decode_option): Disable gettext attributes for
-	-ansi.
-
-2000-08-21  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (lang_init_options): Default diagnostic message maximum
-	length to 80, when line-wrapping.
-
-2000-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Clear the entire
-	vtbl_init_data.  Start keeping track of the functions for which we
-	have created vcall offsets here.
-	(dfs_build_vcall_offset_vtbl_entries): Remove.
-	(build_vcall_offset_vtbl_entries): Reimplement.
-	(add_vcall_offset_vtbl_entries_r): New function.
-	(add_vcall_offset_vtbl_entries_1): Likewise.  Tweak logic for
-	computing when vcall offsets are necessary.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (member_function_or_else): Use cp_error ... %T.
-	(grokdeclarator): Likewise.
-	(start_method): Likewise.
-	* friend.c (make_friend_class): Use cp_pedwarn ... %T.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
-	TYPE_DECLs.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (PTRMEM_OK_P): New macro.
-	(itf_ptrmem_ok): New enumeration value.
-	* class.c (resolve_address_of_overloaded_function): Add PTRMEM
-	argument. Diagnose implicit pointer to member.
-	(instantiate_type): Don't diagnose implicit pointer to member
-	here. Pass itf_ptrmem_ok if ok. Adjust calls to
-	resolve_address_of_overloaded_function.
-	* init.c (build_offset_ref): Set PTRMEM_OK_P.
-	(resolve_offset_ref): Don't diagnose implicit pointer to member here.
-	* semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
-	* typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
-	(build_unary_op): Deal with single non-static member in
-	microsoft-land.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum_name_string): Remove prototype.
-	(report_case_error): Remove prototype.
-	* cp/typeck2.c (enum_name_string): Remove.
-	(report_case_error): Remove.
-	* error.c (dump_expr): Deal with enum values directly.
-	Correctly negate integer constant.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
-	(__cxa_vec_delete2, __cxa_vec_delete3): Declare.
-	* vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
-	(__cxa_vec_delete2, __cxa_vec_delete3): Implement.
-	(__cxa_vec_new): Use __cxa_vec_new2.
-	(__cxa_vec_delete): Use __cxa_vec_delete2.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc (__cxa_vec_new): Set "C" linkage.
-	(__cxa_vec_ctor): Likewise.
-	(__cxa_vec_cctor): Likewise.
-	(__cxa_vec_dtor): Likewise.
-	(__cxa_vec_delete): Likewise.
-	* inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
-	(__cxa_vec_ctor): Likewise.
-	(__cxa_vec_cctor): Likewise.
-	(__cxa_vec_dtor): Likewise.
-	(__cxa_vec_delete): Likewise.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (instantiate_type): Reinstate local variable
-	deleted in previous change.
-
-	* cvt.c (cp_convert_to_pointer): Pass itf_complain, not
-	itf_no_attributes.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (instantiate_type_flags): New enumeration.
-	(instantiate_type): Change parameter.
-	* class.c (instantiate_type): Adjust prototype. Adjust.
-	* call.c (standard_conversion): Adjust instantiate_type call.
-	(reference_binding): Likewise.
-	(build_op_delete_call): Likewise.
-	(convert_like_real): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_reference): Likewise.
-	* pt.c (convert_nontype_argument): Likewise.
-	* typeck.c (build_binary_op): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(convert_for_assignment): Likewise.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTR_AGGR_TAG): New global tree node.
-	(current_aggr): Define.
-	* decl.c (grokdeclarator): Make sure a friend class is an
-	elaborated type specifier.
-	* parse.y (current_aggr): Remove static definition.
-	(cp_parse_init): Adjust.
-	(structsp): Clear and restore current_aggr.
-	(component_decl_list): Clear current_aggr.
-
-	* error.c (dump_type, case TYPENAME_TYPE): Don't emit the
-	aggregate tag on the typename's context.
-
-	* pt.c (tsubst_friend_class): Return error_mark_node, if
-	parms becomes NULL.
-	(instantiate_class_template): Ignore error_mark_node friend types.
-
-2000-08-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cvt.c (warn_ref_binding): New static function, broken out of ...
-	(convert_to_reference): ... here. Use it.
-
-2000-08-11  Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
-
-	* parse.y (template_arg): Add rule for template qualified with
-	global scope.
-
-2000-08-11  Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (add_function): Reorganize.
-	(arg_assoc): Do not consider function template decls.
-
-2000-08-11  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
-	looking inside.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (resolve_scope_to_name): Remove unused prototype.
-	(lookup_nested_tag): Likewise.
-
-	* decl2.c (grokfield): Fix comment to reflect many types of _DECLs
-	can be produced.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (named_complex_class_head_sans_basetype): Remove
-	always true if.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
-	explicit TEMPLATE_ID_EXPR args.
-	(build_expr_from_tree, case CALL_EXPR): Likewise.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (check_tag_decl): Diagnose typename's which don't
-	declare anything.
-
-2000-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_aggr_init): Reject bogus array initializers
-	early.
-
-2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
-	runtime.
-	* cp/tinfo.cc (__dynamic_cast): Likewise.
-	* cp/inc/cxxabi.h (__dynamic_cast): Likewise.
-
-2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cvt.c (convert_to_pointer_force): Fix error message when
-	attempting to cast from ambiguous base.
-
-2000-08-08  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
-	(tsubst_template_arg_vector): Likewise.
-
-	* decl2.c (build_anon_union_vars): Choose the largest field; don't
-	assume that one will be as large as the union.
-
-2000-08-07  Kazu Hirata  <kazu@hxi.com>
-
-	* cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
-	* decl.c (pop_labels): Likewise.
-
-2000-08-04  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* inc/cxxabi.h (__pbase_type_info): Changed member names to match
-	specifications.
-	(__pointer_to_member_type_info): Likewise.
-	(__base_class_info): Likewise.
-	(__class_type_info): Likewise.
-	(__si_class_type_info): Likewise.
-	(__vmi_class_type_info): Likewise.
-	* tinfo.cc (__si_class_type_info::__do_find_public_src):
-	Changed member names to match specifications.
-	(__vmi_class_type_info::__do_find_public_src): Likewise.
-	(__si_class_type_info::__do_dyncast): Likewise.
-	(__vmi_class_type_info::__do_dyncast): Likewise.
-	(__si_class_type_info::__do_upcast): Likewise.
-	(__vmi_class_type_info::__do_upcast): Likewise.
-	* tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
-	(__pbase_type_info::__pointer_catch): Likewise.
-	(__pointer_type_info::__pointer_catch): Likewise.
-	(__pointer_to_member_type_info::__pointer_catch): Likewise.
-
-2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
-	* Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
-	(cc1plus): Link with $(BACKEND) and $(C_OBJS).
-
-2000-08-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (add_method): Change prototype.
-	* class.c (add_method): Remove FIELDS parameter.  Add ERROR_P.
-	Don't double the size of the method vector in the error case.
-	(handle_using_decl): Adjust call to add_method.
-	(add_implicitly_declared_members): Likewise.
-	(clone_function_decl): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (flag_isoc94): New variable.
-
-2000-08-02  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (do_type_instantiation): Add complain parm; don't complain
-	if called recursively.
-	* cp-tree.h, parse.y: Adjust.
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl2.c: Silently ignore -Wstrict-prototypes; warn about
-	-Wno-strict-prototypes.
-
-	* g++spec.c: Adjust type of second argument to
-	lang_specific_driver, and update code as necessary.
-
-	* cp-tree.h: Don't prototype min_precision here.
-	(my_friendly_assert): Cast expression to void.
-	* semantics.c (do_poplevel): Initialize scope_stmts.
-
-2000-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak.
-
-2000-07-28  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Use %i in rule for .ii files.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
-
-2000-07-30  Mark Mitchell  <mark@codesourcery.com>
-
-	Allow indirect primary bases.
-	* cp-tree.h (struct lang_type): Remove vfield_parent.  Add
-	primary_base.
-	(CLASSTYPE_VFIELD_PARENT): Remove.
-	(CLASSTYPE_PRIMARY_BINFO): Reimplement.
-	(BINFO_PRIMARY_BINFO): Remove.
-	(CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
-	(BINFO_VBASE_PRIMARY_P): Likewise.
-	(BINFO_PRIMARY_BASE_OF): New macro.
-	(BINFO_INDIRECT_PRIMARY_P): Likewise.
-	(get_primary_binfo): New function.
-	* decl.c (lang_mark_tree): Make lang_type::primary_base.
-	* class.c (vcall_offset_data_s): Rename to ...
-	(vtbl_init_data_s): ... this.  Rename primary_p to primary_vtbl_p,
-	and add ctor_vtbl_p.
-	(get_derived_offset): Use get_primary_binfo.
-	(dfs_mark_primary_bases): Adjust handling of virtual primary
-	bases.
-	(mark_primary_bases): Likewise.
-	(set_primary_base): Take a binfo, not an integer, as a
-	representation of the primary base.
-	(indirect_primary_base_p): Remove.
-	(determine_primary_base): Adjust for indirect primary bases.
-	(dfs_find_final_overrider): Fix typo in coment.
-	(update_vtable_entry_for_fn): Use get_primary_binfo.
-	(layout_nonempty_base_or_field): Tweak.
-	(build_base_fields): Adjust for new primary base semantics.
-	(dfs_propagate_binfo_offsets): Remove.
-	(propagate_binfo_offsets): Rewrite.
-	(dfs_set_offset_for_shared_vbases): Remove.
-	(layout_virtual_bases): Don't use it.
-	(layout_class_type): Set CLASSTYPE_SIZE correctly under the new
-	ABI.
-	(finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
-	CLASSTYPE_VFIELD_PARENT.
-	(dfs_get_primary_binfo): New function.
-	(get_primary_binfo): Likewise.
-	(dump_class_hierarchy_r): Tweak printing of primary bases.
-	(build_vtbl_initializer): Fix typo in comments.  Use
-	vtbl_init_data.
-	(build_vcall_and_vbase_vtbl_entries): Likewise.
-	(build_vbaes_offset_vtbl_entries): Likewise.
-	(dfs_build_vcall_offset_vtbl_entries): Adjust setting of
-	BV_VCALL_INDEX to handle indirect primary bases.
-	(build_vcall_offset_vtbl_entries): Use vtbl_init_data.
-	(build_rtti_vtbl_entries): Likewise.
-	* search.c (get_shared_vbase_if_not_primary): Tweak.
-	(find_vbase_instance): Likewise.
-	(binfo_for_vtable): Simplify.
-	* tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
-	(make_binfo): Make it have 11 entries.
-
-2000-07-30  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (DECL_TEMPLATE_ID_P): Remove.
-	(CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
-	ascertaining primaryness.
-	(G): Remove template_args.
-	(decl_is_template_id): New function.
-	(write_encoding): Use decl_is_template_id.
-	(write_name): Likewise.  Handle type_decls.  Get main variant of
-	type decls.
-	(write_nested_name): Likewise.
-	(write_prefix): Likewise.
-	(write_template_prefix): Likewise.
-	(write_special_name_constructor): Remove defunct production from
-	comment.
-	(write_bare_function_type): Remove comment about absent parameter.
-	(write_template_template_arg): Add missing grammar production to
-	comment.
-
-2000-07-27  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (duplicate_decls): If common_type produces a non-typedef
-	type for a typedef, just use the old type.
-
-2000-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (function_depth): Declare.
-	(verify_stmt_tree): Likewise.
-	(find_tree): Likewise.
-	* decl.c (function_depth): Give it external linkage.
-	* optimize.c (optimize_function): Increment and decrement it.
-	* tree.c (verify_stmt_tree_r): New function.
-	(verify_stmt_tree): Likewise.
-	(find_tree_r): Likewise.
-	(find_tree): Likewise.
-
-2000-07-27  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
-	TYPE_PTRMEMFUNC_P.
-	* cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
-
-2000-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_cleanup_fn): Mark the function as `inline'.
-	* decl2.c (get_guard): Call cp_finish_decl, not
-	rest_of_decl_compilation, for local guards.
-	* lex.c (do_identifier): Remove unused variable.
-
-2000-07-26	Marc Espie <espie@cvs.openbsd.org>
-
-	* parse.y:  Add missing ';'.
-
-2000-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y (empty_parms): Use `()', not `(...)', when in the scope
-	of `extern "C++"'.
-
-2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill strict_prototype. Backwards compatibility only for
-	non NO_IMPLICIT_EXTERN_C systems.
-	* cp-tree.h (flag_strict_prototype): Remove.
-	(strict_prototype): Remove.
-	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
-	* decl.c (maybe_push_to_top_level): Adjust.
-	(pop_from_top_level): Adjust.
-	(decls_match): Only allow sloppy parm matching for ancient
-	system headers.
-	(init_decl_processing): Adjust.
-	(grokdeclarator): Adjust.
-	* decl2.c (flag_strict_prototype): Remove.
-	(strict_prototype): Remove.
-	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
-	(lang_f_options): Remove "strict-prototype".
-	(unsupported-options): Add "strict-prototype".
-	* lex.c (do_identifier): Adjust.
-	(do_scoped_id): Adjust.
-	* parse.y (empty_parms): Adjust.
-	* class.c (push_lang_context): Adjust.
-	(pop_lang_context): Adjust.
-	* typeck.c (comp_target_parms): Adjust.
-
-2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (poplevel): Deal with anonymous variables at for scope.
-	(maybe_inject_for_scope_var): Likewise.
-
-2000-07-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl.c: Remove all signal handling code, now done in toplev.c.
-
-2000-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_nonlocal_decl): Rework.
-
-	* pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
-	correctly.
-
-2000-07-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
-	Define my_friendly_assert and my_friendly_abort as macros
-	which may call friendly_abort.  Prototype friendly abort, not
-	my_friendly_abort or my_friendly_assert.
-	* decl.c (signal_catch): Report the signal caught in the error
-	message.  Call fatal directly.
-	* typeck2.c (ack, my_friendly_assert): Delete.
-	(my_friendly_abort): Rename to friendly_abort.  Expect file,
-	line, and function parameters.  Report the abort code, then
-	call fancy_abort.  Do not mask an abort if errors have
-	already occurred.
-
-2000-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (comp_target_parms): Remove obsolete parameter.
-	(comp_target_types): Adjust.
-
-2000-07-17  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (mark_addressable): Never set TREE_USED.
-	* call.c (build_call): Don't abort on calls to library functions
-	that have been declared normally.
-
-	* typeck.c (build_binary_op): Fix grammar in warning.
-
-	* exception.cc (__eh_free): Fix prototype.
-
-	* decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
-
-	* decl.c (pushdecl): Handle seeing an OVERLOAD in
-	IDENTIFIER_NAMESPACE_VALUE.
-
-2000-07-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
-	* method.c (use_thunk): Correct handling of vcall offsets.
-
-2000-07-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* .cvsignore: parse.h and parse.c have no cp- prefix.
-
-2000-07-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* .cvsignore: New file.
-
-2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Use the new named specs.  Remove unnecessary braces.
-
-2000-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in ($(PARSE_H)): Depend directly on parse.y.
-	* parse.c: Remove.
-	* parse.h: Likewise.
-
-2000-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Add pointers to virtual bases after
-	base classes under the old ABI.
-
-2000-07-10  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* semantics.c (finish_for_stmt): Remove call to emit_line_note.
-	(finish_continue_stmt): Likewise.
-	(begin_for_stmt): Remove call to note_level_for_for.
-	(finish_goto_stmt): Change call from build_min_nt
-	to build_stmt.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_case_label): Likewise.
-	(genrtl_try_block): Likewise.
-	(begin_try_block): Likewise.
-	(begin_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(setup_vtbl_ptr): Likewise.
-	(add_scope_stmt): Likewise.
-	* decl.c (finish_constructor_body): Likewise.
-	(finish_destructor_body): Likewise.
-	* optimize.c (copy_body_r): Likewise.
-	(initialize_inlined_parameters): Likewise.
-	(declare_return_variable): Likewise.
-	(expand_call_inline): Likewise.
-
-2000-07-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* semantics.c (expand_body): Sync interface information
-	at the end of function body expansion.
-
-2000-07-09  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Bail early if the call to new fails.
-
-	* decl.c (compute_array_index_type): Check specifically for
-	an INTEGER_CST, not just TREE_CONSTANT.
-
-	* decl.c (duplicate_decls): Don't call duplicate_decls on
-	the DECL_TEMPLATE_RESULT.
-	(decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
-	codes.
-
-	* error.c (dump_template_bindings): Don't crash if we had an
-	invalid argument list.
-
-	* typeck.c (c_expand_start_case): Do narrowing here.
-	* semantics.c (finish_switch_cond): Not here.
-
-2000-07-09  Hidvegi Zoli  <hzoli@austin.ibm.com>
-
-	* parse.y (asm_clobbers): Do string concatenation.
-
-2000-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushtag): Don't put local classes in template functions
-	on the local_classes list.
-
-2000-07-04  Scott Snyder  <snyder@fnal.gov>
-
-	* decl2.c (get_guard): Add missing return for old ABI local
-	variable case.
-
-2000-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (char_type_p): New function.
-	* decl.c (init_decl_processing): Don't initialize
-	signed_wchar_type_node or unsigned_wchar_type_node.
-	(complete_array_type): Handle brace-enclosed string-constants.
-	* rtti.c (emit_support_tinfos): Remove #if 0'd code.
-	* tree.c (char_type_p): New function.
-	* typeck2.c (digest_init): Use char_type_p.
-
-2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst): Don't layout type, if it's error_mark.
-
-2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_pending_templates): Reset template level.
-
-2000-07-05  Jason Merrill  <jason@redhat.com>
-
-	* call.c (joust): Don't complain about `operator char *()' beating
-	`operator const char *() const'.
-
-2000-07-04  scott snyder  <snyder@fnal.gov>
-	    Jason Merrill  <jason@redhat.com>
-
-	* repo.c (repo_get_id): Handle the case where a class with virtual
-	bases has a null TYPE_BINFO_VTABLE.
-
-2000-07-04  Kevin Buhr  <buhr@stat.wisc.edu>
-	    Jason Merrill  <jason@redhat.com>
-
-	* parse.y (member_init): Just pass in the type.
-	* init.c (expand_member_init): Handle getting a type.
-
-2000-07-04  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-	    Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_function): Warn if a function has no return
-	statement.
-	Suggested by Andrew Koenig.
-	* typeck.c (check_return_expr): Do set current_function_returns_value
-	if we got an error_mark_node.
-
-2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (push_decl_namespace): Push the original namespace.
-
-2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
-	* semantics.c (begin_class_definition): Clear it.
-
-2000-07-02  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (genrtl_goto_stmt): Remove declaration.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-
-	* init.c (begin_init_stmts): Remove call to
-	genrtl_begin_compound_stmt.
-	(finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
-
-	* semantics.c (lang_expand_stmt): Changed call to
-	genrtl_compound_stmt to ignore return value.
-
-2000-07-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (canonicalize_for_substitution): Return the canonical
-	variant of a type.
-
-	* decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
-	TYPE_DECL.
-	* typeck.c (commonparms): Remove obstack manipulations.
-
-2000-07-01  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
-
-	* Makefile.in (OBJS): Added ../c-semantics.o.
-	(OBJDEPS): Likewise.
-
-	* cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
-	../c-common.h.
-	(struct stmt_tree): Added comment.
-	(current_function_name_declared): Removed.
-	(stmts_are_full_exprs_p): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
-	(DECL_ANON_UNION_ELEMS): Likewise.
-	(emit_local_var): Likewise.
-	(make_rtl_for_local_static): Likewise.
-	(do_case): Likewise.
-	(expand_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(c_expand_asm_operands): Likewise.
-	(c_expand_return): Likewise.
-	(c_expand_start_case): Likewise.
-
-	* decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
-	(emit_local_var): Likewise.
-	(initialize_local_var): Change reference to
-	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
-	Change reference to stmts_are_full_exprs_p to
-	current_stmt_tree->stmts_are_full_exprs_p.
-	(push_cp_function_context): Likewise.
-
-	* expect.c (expand_throw): Change reference to
-	stmts_are_full_exprs_p.
-
-	* init.c (build_aggr_init): Change reference to
-	stmts_are_full_exprs_p.
-	(build_vec_init): Likewise.
-
-	* optimize.c (maybe_clone_body): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared.
-
-	* pt.c (instantiate_decl): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared.
-
-	* semantics.c (expand_cond): Moved declaration to c-common.h.
-	(genrtl_do_pushlevel): Moved to c-semantics.c.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(gerntl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(expand_cond): Likewise.
-	(expand_stmt): Renamed to ...
-	(lang_expand_stmt): ... this.
-	(lang_expand_expr_stmt): Initialize.
-	(set_current_function_name_declared): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(current_function_name_declared): Likewise.
-	(anon_aggr_type_p): Likewise.
-	(do_poplevel): Change reference to
-	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
-	Change reference to stmts_are_full_exprs_p to
-	current_stmt_tree->stmts_are_full_exprs_p.
-	(add_tree): Likewise.
-	(finish_expr_stmt): Likewise.
-	(prep_stmt): Likewise.
-	(lang_expand_stmt): Likewise.
-	(begin_compound_stmt): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared and call to
-	current_function_name_declared().
-	(setup_vtbl_ptr): Likewise.
-	(genrtl_do_poplevel): Removed.
-
-2000-06-30  Jason Merrill  <jason@redhat.com>
-
-	* init.c (init_init_processing): Go back to aligning like
-	double_type_node for old ABI.
-	(get_cookie_size): Make cookie larger if we get a type that needs
-	more alignment.
-	(build_vec_delete): Call it.
-
-	* typeck.c (qualify_type_recursive): New fn.
-	(composite_pointer_type): Use it.
-	(build_binary_op): Use composite_pointer_type.
-
-2000-06-24  Carlos O'Ryan  <coryan@cs.wustl.edu>
-	    Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (check_return_expr): Don't complain about returning
-	NULL from operator new if -fcheck-new.
-	* cp-tree.h: Declare flag_check_new here.
-	* init.c: Not here.
-
-2000-06-28  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (find_substitution): Use same_type_p.
-	(write_encoding): Don't check for substitutions.
-
-2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (expr_no_comma_rangle): New non-terminal.
-	(template_parm): Use it for default parameter case.
-	(template_arg): Use it.
-	(expr_no_commas): Remove commented out undefined extensions.
-	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
-	* parse.h, parse.c: Rebuilt.
-
-2000-06-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (genrtl_asm_stmt): Don't decay input operands here.
-	(finish_asm_stmt): Do it here, instead.
-
-	* cp-tree.h (ridpointers): Don't declare.
-	* decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
-	(record_builtin_java_type): Likewise.
-	(init_decl_processing): Likewise.
-	* lex.c: Move inclusion of lex.h.
-	(ridpointers): Don't define.
-	(init_parse): Initialize ripdointers.  Use CP_RID_MAX instead of
-	RID_MAX.
-	* lex.h (enum rid): Rename to ...
-	(enum cp_rid): ... this.
-	(ridpointers): Don't declare.
-	* parse.y: Move inclusion of lex.h.
-	* parse.c: Regenerated.
-	* spew.c: Move inclusion of lex.h.
-
-	* cp-tree.h (struct language_function): Remove temp_name_counter.
-	(temp_name_counter): Remove.
-	(get_temp_name): Change prototype.
-	(get_guard): New function.
-	(get_guard_cond): Likewise.
-	(set_guard): Likewise.
-	* cvt.c (build_up_reference): Adjust call to get_temp_name.
-	* decl.c (expand_static_init): Use get_guard and friends to
-	implement guard variables.
-	* decl2.c (get_temp_name): Assume that the variables created are
-	always static.
-	(get_sentry): Rename to ...
-	(get_guard): ... this.  Implement new ABI guard	variables.
-	(get_guard_bits): New function.
-	(get_guard_cond): Likewise.
-	(set_guard): Likewise.
-	(start_static_initialization_or_destruction): Use them.
-	(do_static_initialization): Replace sentry with guard throughout.
-	(do_static_destruction): Likewise.
-	* init.c (create_temporary_var): Add comment.
-
-2000-06-28  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (find_substitution): Use same_type_p.
-	(write_encoding): Don't check for substitutions.
-
-2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (expr_no_comma_rangle): New non-terminal.
-	(template_parm): Use it for default parameter case.
-	(template_arg): Use it.
-	(expr_no_commas): Remove commented out undefined extensions.
-	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
-	* parse.h, parse.c: Rebuilt.
-
-2000-06-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (flag_const_strings): Remove.
-	(warn_parentheses): Likewise.
-	(warn_format): Likewise.
-	(common_type): Likewise.
-	(default_conversion): Likewise.
-	(build_binary_op): Likewise.
-	(cp_build_binary_op): New macro.
-	* call.c (build_new_op): Use cp_build_binary_op instead of
-	build_binary_op.
-	* class.c (build_vtable_entry_ref): Likewise.
-	* decl.c (expand_static_init): Likewise.
-	(compute_array_index_type): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(start_static_initialization_or_destruction): Likewise.
-	* error.c (dump_type_suffix): Likewise.
-	* init.c (resolve_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_new_1): Likewise.
-	(build_vec_delete_1): Likewise.
-	(build_vec_init): Likewise.
-	(build_delete): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	* typeck.c (build_array_ref): Likewise.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_binary_op): Add parameter.
-	(pointer_int_sum): Use cp_build_binary_op.
-	(pointer_diff): Likewise.
-	(build_modify_expr): Likewise.
-	(get_delta_difference): Likewise.
-	(build_ptrmemfunc): Likewise.
-
-2000-06-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
-	* decl.c (create_implicit_typedef): Adjust.
-	* decl2.c (build_artificial_parm): Adjust.
-	* method.c (implicitly_declare_fn): Adjust.
-	* pt.c (push_inline_template_parms_recursive): Adjust.
-	(process_template_parm): Adjust.
-	(overloaded_template_name): Adjust.
-	* semantics.c (finish_template_template_parm): Adjust.
-
-2000-06-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
-	* class.c (update_vtable_entry_for_fn): Correct logic for deciding
-	where to emit thunks.
-	(build_vtt): Adjust call to build_vtt_inits.
-	(build_vtt_inits): Add parameter to indicate whether or not
-	sub-VTTs for virtual bases should be included.  Adjust handling of
-	construction vtables.
-	(get_matching_base): New function.
-	(dfs_build_vtt_inits): Rename to ...
-	(dfs_build_secondary_vptr_vtt_inits): Adjust handling of
-	construction vtables.
-	(dfs_fixup_binfo_vtbls): Likewise.
-	(build_ctor_vtbl_groups): Build construction vtables for virtual
-	bases, too.
-	(accumulate_vtbl_inits): Tweak logic for deciding whether or not
-	to build construction vtbls.
-	(dfs_accumulate_vtbl_inits): Adjust handling of
-	construction vtables.
-
-	* pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
-	types correctly.
-
-2000-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
-
-2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (hides): Remove.
-	(is_subobject_of_p): Add most_derived parameter. Use
-	CANONICAL_BINFO.
-	(lookup_field_queue_p): Adjust.
-	(lookup_field_r): Adjust.
-
-2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (handle_class_head): Bash typedefs to the type's main
-	decl.
-
-2000-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
-	(begin_global_stmt_expr): ... this.
-	(genrtl_finish_stmt_expr): Rename to ...
-	(finish_global_stmt_expr): ... this.
-	* init.c (begin_init_stmts): Adjust calls.
-	(finish_init_stmts): Likewise.
-	* semantics.c (genrtl_begin_stmt_expr): Rename to ...
-	(begin_global_stmt_expr): ... this.
-	(genrtl_finish_stmt_expr): Rename to ...
-	(finish_global_stmt_expr): ... this.
-
-2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* search.c (lookup_member): Fix typo in comment.
-
-2000-06-24  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
-	(push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
-
-2000-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (complex_direct_notype_declarator): Support global_scope.
-	* Makefile.in: Adjust conflict count.
-
-2000-06-23  Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
-
-	* parse.y (template_arg): Convert TEMPLATE_DECL
-	that is a template template parameter to
-	TEMPLATE_TEMPLATE_PARM here.
-
-	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
-	* cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
-	(copy_template_template_parm): Adjust prototype.
-	* decl.c (grokdeclarator): Remove dead code.
-	* pt.c (process_template_parm): Tidy.
-	(lookup_template_class): Construct nodes in
-	copy_template_template_parm.
-	(tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
-	lookup_template_class.  Use TYPE_TI_TEMPLATE.
-	* tree.c (copy_template_template_parm): Add NEWARGS
-	parameter.
-	(mapcar): Adjust call to copy_template_template_parm.
-	* typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
-	* method.c (build_template_template_parm_names): Change error
-	code to avoid compilation warning.
-
-	* gxxint.texi: Document template template parameter
-	name mangling.
-
-2000-06-21  Alex Samuel  <samuel@codesourcery.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
-	(CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
-	(cp-demangle.o): New rule.
-	(dyn-string.o): Likewise.
-	* inc/cxxabi.h (__cxa_demangle): New declaration.
-
-2000-06-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
-	(BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
-	(lang_decl_flags): Add generate_with_vtable_p.  Make vcall_offset
-	a tree, not an int.
-	(THUNK_GENERATE_WITH_VTABLE_P): New macro.
-	(make_thunk): Change prototype.
-	(emit_thunk): Rename to use_thunk.
-	(mangle_thunk): Change prototype.
-	* class.c (get_derived_offset): Simplify.
-	(copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
-	BV_GENERATE_THUNK_WITH_VTABLE_P.
-	(build_primary_vtable): Simplify.
-	(add_virtual_function): Use BV_FN, rather than TREE_VALUE.
-	(dfs_find_base): Remove.
-	(update_vtable_entry_for_fn): Correct bug in finding the base
-	where a virtual function was first declared.  Figure out whether
-	or not to emit a vcall-thunk with the vtables in which it appears.
-	Correct logic for deciding whether to use an ordinary thunk, or a
-	vcall thunk.
-	(finish_struct_1): Remove unnecssary code.
-	(build_vtbl_initializer): Use ssize_int for the running counter of
-	negative indices.
-	(build_vtbl_initializer): Only use vcall thunks where necessary.
-	Mark thunks as needing to be emitted with their vtables, or not.
-	(build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
-	indices.  Use size_binop.
-	(dfs_build_vcall_offset_vtbl_entries): Don't rely on
-	BINFO_PRIMARY_MARKED_P here.  Use BV_FN consistently.  Use
-	size_binop.
-	(build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
-	(build_vtable_entry): Mark thunks as needing to be emitted with
-	their vtables, or not.
-	* decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
-	* decl2.c (mark_vtable_entries): Use use_thunk instead of
-	emit_thunk.
-	* dump.c (dequeue_and_dump): Remove dead code.  Dump new thunk
-	information.
-	* error.c (dump_expr): Use BV_FN.
-	* mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
-	not an int.
-	* method.c (make_thunk): Likewise.
-	(emit_thunk): Rename to use_thunk.  Allow callers to decide
-	whether or not to actually emit the thunk.  Adjust for changes in
-	representation of vcall offsets.
-	* search.c (dfs_get_pure_virtuals): Use BV_FN.
-	* semantics.c (emit_associated_thunks): New function.
-	(expand_body): Use it.
-	* ir.texi: Adjust descriptions of thunks.
-
-2000-06-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
-	(tsubst_friend_function): Copy it here.
-
-	* decl.c (grok_op_properties): Fix typo.
-
-	* decl2.c (delete_sanity): Clarify warning, avoid failure on
-	deleting void*.
-
-	* pt.c (check_explicit_specialization): Clarify error.
-
-	* decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
-	an old OVERLOAD when we're declaring a non-function.
-	(pushdecl, destroy_local_var): Check for error_mark_node.
-	(warn_extern_redeclared_static): Also bail early if
-	we're a CONST_DECL.
-	(push_overloaded_decl): Ignore an old error_mark_node.
-
-2000-06-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_x_va_arg): Check if in a template decl.
-	* pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
-
-2000-06-20  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* class.c (push_lang_context): TYPE_NAME gets you to the Java
-	types DECLs.
-	* decl.c (check_goto): Computed gotos assumed OK.
-
-2000-06-20  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
-	for which we don't need to look for instantiations.
-
-2000-06-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (program): Always call finish_translation_unit.
-	* parse.c, parse.h: Rebuilt.
-
-2000-06-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* method.c: Don't include hard-reg-set.h.
-
-2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (get_base_offset): Cope when vbase field is in a base.
-
-2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_conditional_expr): Use VOID_TYPE_P.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_void): Likewise.
-	* error.c (dump_expr): Likewise.
-	* except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
-	* init.c (build_delete): Likewise.
-	* method.c (emit_thunk): Likewise.
-	* optmize.c (declare_return_variable): Likewise.
-	* rtti.c (get_tinfo_decl_dynamic): Likewise.
-	(get_typeid): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (composite_pointer_type): Likewise.
-	(common_type): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_binary_op): Likewise.
-	(build_x_compound_expr): Likewise.
-	(check_return_expr): Likewise.
-	* typeck2.c (add_exception_specifier): Likewise.
-
-	* mangle.c (write_method_parms): Use direct comparison for end
-	of parmlist.
-
-2000-06-19  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (genrtl_try_block): Declare function.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(genrtl_begin_stmt_expr): Likewise.
-	(genrtl_finish_stmt_expr): Likewise.
-	(finish_for_stmt): Removed first argument.
-	(finish_switch_stmt): Likewise.
-
-	* semantics.c (genrtl_try_block): Define function.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(genrtl_begin_stmt_expr): Likewise.
-	(genrtl_finish_stmt_expr): Likewise.
-	(finish_for_stmt): Removed first argument and generate rtl
-	specific code.
-	(finish_switch_stmt): Likewise.
-	(do_poplevel): Removed generate rtl specific code.
-	(do_pushlevel): Likewise.
-	(add_tree): Likewise.
-	(finish_goto_stmt): Likewise.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(finish_if_stmt_cond): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_else_clause): Likewise.
-	(finish_else_clause): Likewise.
-	(finish_if_stmt): Likewise.
-	(clear_out_block): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_while_stmt): Likewise.
-	(begin_do_stmt): Likewise.
-	(finish_do_body): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_init_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_switch_cond): Likewise.
-	(finish_case_label): Likewise.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(finish_try_block): Likewise.
-	(finish_cleanup_try_block): Likewise.
-	(finish_cleanup): Likewise.
-	(finish_function_try_block): Likewise.
-	(finish_handler_sequence): Likewise.
-	(finish_function_handler_sequence): Likewise.
-	(begin_handler): Likewise.
-	(finish_handler_parms): Likewise.
-	(begin_catch_block): Likewise.
-	(finish_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(finish_label_decl): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(begin_stmt_expr): Likewise.
-	(finish_stmt_expr): Likewise.
-
-	* decl.c (initialize_local_var): Changed call to finish_expr_stmt
-	to call genrtl_expr_stmt when appropriate.
-
-	* init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
-	begin_compound_expr to call genrtl_begin_stmt_expr and
-	genrtl_begin_compound_expr when appropriate.
-	(finish_init_stmts): Changed calls to finish_compound_expr and
-	finish_stmt_expr to call genrtl_finish_compound_expr and
-	genrtl_finish_stmt_expr when appropriate.
-	(expand_default_init): Changed call to finish_expr_stmt to call
-	genrtl_expr_stmt when appropriate.
-	(build_vec_init): Likewise.
-
-	* parse.y (simple_stmt): Removed first argument from call to
-	finish_for_stmt. Removed first argument from call to
-	finish_switch_stmt.
-
-	* parse.c: Regenerated.
-
-	* pt.c (tsubst_expr): Removed first argument from call to
-	finish_for_stmt. Removed first argument from call to
-	finish_switch_stmt.
-
-2000-06-16  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
-	CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
-
-	* lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
-	(cplus_tree_code_length[]): Likewise.
-	(cplus_tree_code_name[]): Likewise.
-	(init_parse): Added call to add_c_tree_codes. Changed
-	LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
-
-2000-06-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_mem_initializers): Declare.
-	(count_trees): Likewise.
-	* parse.y (base_init): Use finish_mem_initializers.
-	* semantics.c (finish_mem_initializers): New function.
-
-	* tree.c (count_trees_r): Prototype.  Use DATA parameter to store
-	the number of trees.
-	(n_trees): Remove.
-	(count_trees): Don't use it.
-
-2000-06-15  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (count_trees): New debugging function.
-
-	* typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
-	* init.c (build_member_call): Pull out the name of a DECL.
-
-	* Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
-	* semantics.c (expand_body): Push to TV_INTEGRATION here.
-	* optimize.c (optimize_function): Not here.
-	* pt.c (instantiate_decl): Push to TV_PARSE.
-
-2000-06-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct language_function): Remove x_base_init_list
-	and x_member_init_list.
-	(current_base_init_list): Remove.
-	(current_member_init_list): Likewise.
-	(setup_vtbl_ptr): Change prototype.
-	(emit_base_init): Likewise.
-	(expand_member_init): Likewise.
-	(reinit_parse_for_function): Remove.
-	* decl.c (save_function_data): Don't clear x_base_init_list and
-	x_member_init_list.
-	(mark_language_function): Don't mark them.
-	* init.c (perform_member_init): Tweak comment.
-	(sort_member_init): Take the list of initializers as an argument.
-	(sort_base_init): Likewise.
-	(emit_base_init): Likewise.
-	(expand_member_init): Return the initializer.  Don't use global
-	variables.
-	* lex.c (reinit_parse_for_function): Remove.
-	* method.c (build_template_parm_names): Correct substitution.
-	(do_build_copy_constructor): Don't use current_member_init_list
-	and current_base_init_list.
-	(synthesize_method): Likewise.
-	* parse.y (base_init): Split mem-initializers into
-	base-initializers and field-initializers.
-	(member_init_list): Build up the list here.
-	(member_init): Return the initializer.
-	(fn.depfn): Don't use reinit_parse_for_function.
-	* parse.c: Regenerated.
-	* pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
-	ERROR_MARK.
-	(tsubst_expr): Don't use current_member_init_list
-	and current_base_init_list.
-	(tsubst_expr_values): Rename to ...
-	(tsubst_initializer_list): ... this.  Use convert_from_reference.
-	* semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
-	and current_base_init_list.
-	(begin_function_definition): Don't call reinit_parse_for_function.
-
-	* dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
-
-	* error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
-	correctly.
-
-	* cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
-
-2000-06-14  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (IF_COND): Move to c-common.h.
-	(THEN_CLAUSE): Likewise.
-	(ELSE_CLAUSE): Likewise.
-	(WHILE_COND): Likewise.
-	(WHILE_BODY): Likewise.
-	(DO_COND): Likewise.
-	(DO_BODY): Likewise.
-	(RETURN_EXPR): Likewise.
-	(EXPR_STMT_EXPR): Likewise.
-	(FOR_INIT_STMT): Likewise.
-	(FOR_COND): Likewise.
-	(FOR_EXPR): Likewise.
-	(FOR_BODY): Likewise.
-	(SWITCH_COND): Likewise.
-	(SWITCH_BODY): Likewise.
-	(CASE_LOW): Likewise.
-	(CASE_HIGH): Likewise.
-	(GOTO_DESTINATION): Likewise.
-	(COMPOUND_BODY): Likewise.
-	(ASM_CV_QUAL): Likewise.
-	(ASM_STRING): Likewise.
-	(ASM_OUTPUTS): Likewise.
-	(ASM_INPUTS): Likewise.
-	(ASM_CLOBBERS): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(STMT_EXPR_STMT): Likewise.
-	(LABEL_STMT_LABEL): Likewise.
-	(SCOPE_BEGIN_P): Likewise.
-	(SCOPE_END_P): Likewise.
-	(SCOPE_STMT_BLOCK): Likewise.
-	(SCOPE_NULLIFIED_P): Likewise.
-	(SCOPE_NO_CLEANUPS_P): Likewise.
-	(SCOPE_PARTIAL_P): Likewise.
-	(ASM_VOLATILE_P): Likewise.
-	(STMT_LINENO): Likewise.
-	(STMT_LINENO_FOR_FN_P): Likewise.
-
-	* cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
-	ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
-	FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
-	CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
-	SCOPE_STMT, CASE_LABEL, STMT_EXPR.
-
-	* Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
-
-	* Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
-	(cc1plus$(exeext)): Added $(srcdir)/c-common.def.
-
-	* lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
-	(cplus_tree_code_length[]): Added '#include "c-common.def"'.
-	(cplus_tree_code_name[]): Added '#include "c-common.def"'.
-
-2000-06-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
-	* class.c (dfs_find_final_overrider): Set it appropriately.
-	(dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
-	avoid unneeded secondary vptrs.
-
-2000-06-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
-	(check_bitfield_decl, check_field_decl): Likewise.
-	(build_vtbl_or_vbase_field, build_base_field): Likewise.
-	(layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
-	* decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
-	(xfer_tag, finish_enum): Likewise.
-	* decl2.c (finish_builtin_type): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* pt.c (instantiate_class_template): Likewise.
-	* rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
-	* cp-tree.h (struct lang_type): Add user_align member.
-	(CLASSTYPE_USER_ALIGN): Define.
-
-2000-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
-
-	* Make-lang.in (c++.install-common): Install g++-cross in
-	$(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
-	$(target_alias)-g++ and $(target_alias)-c++.
-
-2000-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (vcall_offset_data_s): Add last_init and fns.
-	(overrides): Rename to same_signature_p.
-	(dfs_find_final_overrider): Adjust accordingly.
-	(mark_overriders): Likewise.
-	(warn_hidden): Likewise.
-	(build_vtbl_initializer): Reorganize machinery for building things
-	at negative offsets.
-	(build_vcall_and_vbase_vtbl_entries): Likewise.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	(dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
-	offset entries.  Do not create two entries for functions with the
-	same signature.
-	(build_vcall_offset_vtbl_entries): Initialize vod->fns.
-	(build_rtti_vtbl_entries): Reorganize machinery for building things
-	at negative offsets.
-
-	* optimize.c (expand_call_inline): Don't recurse into the code
-	used to initialize the parameters more than once.
-
-2000-06-11  Mark Mitchell <mark@codesourcery.com>
-
-	* mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
-	(is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
-	(find_substitution): Only use the `Sa' substitution for
-	std::allocator, not instantiations of it.
-	(write_template_prefix): Move comment.  Only use a TREE_LIST to
-	represent substitutions for a member template.
-	(write_array_type): Mangle array dimensions correctly.
-	* optimize.c (maybe_clone_body): Copy more information from the
-	cloned function.
-	* pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
-	on the regenerated declaration.
-
-2000-06-11  Chip Salzenberg  <chip@valinux.com>
-	    Mark Mitchell <mark@codesourcery.com>
-
-	* class.c (build_vtable): Clarify comment.
-	(build_ctor_vtbl_group): Pass the most derived type to
-	build_vtable.
-
-2000-06-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (compare_options): Don't needlessly cast away const-ness.
-
-2000-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_binding): Handle duplicate declarations of external
-	variables.
-
-2000-06-09  Chip Salzenberg  <chip@valinux.com>
-	    Mark Mitchell <mark@codesourcery.com>
-
-	* mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
-	argument.
-	(write_signed_number): New macro.
-	(write_unsigned_number): Likewise.
-	(write_source_name): Use them.
-	(write_number): Handle signed and unsigned values.
-	(write_integer_cst): Use tree_int_cst_sgn, and use
-	write_unsigned_number or write_signed_number as appropriate.
-	(write_discriminator): Use write_unsigned_number or
-	write_signed_number as appropriate.
-	(write_template_arg_literal): Likewise.
-	(write_array_type): Use tree_low_cst.
-	(write_template_parm):  Use write_unsigned_number or
-	write_signed_number as appropriate.
-	(write_substitution): Adjust call to write_number.
-	(write_type): Get the TYPE_MAIN_VARIANT before mangling it.
-	(write_expression): Handle non-type template arguments of
-	reference type correctly.
-	(mangle_thunk): Use write_signed_number.
-
-2000-06-09  Chip Salzenberg  <chip@valinux.com>
-
-	* mangle.c (find_substition): Don't mangle objects with typename
-	substitutions (e.g. "cin" as "Si").
-
-2000-06-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* call.c (add_candidate): Use ggc_alloc_cleared.
-	* decl.c (lookup_label): Likewise.
-	* lex.c (retrofit_lang_decl): Likewise.
-
-2000-06-09  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* semantics.c (expand_body): Push to TV_EXPAND.
-	* optimize.c (optimize_function): Push to TV_INTEGRATION.
-	* decl.c (start_function): Always call announce_function.
-
-	* tinfo2.cc: Just declare abort.
-
-2000-06-09  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
-	whenever @ is a symbolic name.
-
-2000-06-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
-
-2000-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl): Look up functions by DECL_NAME, not
-	DECL_ASSEMBLER_NAME.
-
-2000-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (c_language): Define.
-
-2000-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (lang_init_options): Tweak.
-
-	* decl2.c: Remove #inclusion of diagnostic.h
-	(lang_decode_option): Move diagnostic formatting options to
-	toplevel.
-
-	* lang-options.h: Remove documentation for diagnostic options.
-
-	* Makefile.in (lex.o): Depends upon diagnostic.h
-
-2000-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
-	the same DECL_RESULT, it's not a redefinition.
-	* pt.c (tsubst_decl): Remove code to handle illegal
-	specializations.
-
-2000-06-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
-
-2000-06-05  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* search.c (maybe_suppress_debug_info): Don't check
-	CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
-
-	* pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
-	here if extern_p.
-
-	Remember instantiation context in deferred instantiations.
-	* cp-tree.h (struct tinst_level): Remove.
-	(TINST_DECL, TINST_LINE, TINST_FILE): New macros.
-	* pt.c (current_tinst_level): Now a tree.
-	(print_template_context, push_tinst_level, pop_tinst_level,
-	tinst_for_decl): Adjust.
-	(reopen_tinst_level): New fn.
-	(init_pt): Register current_tinst_level as a root.
-	(add_pending_template): Put current_tinst_level in TREE_PURPOSE
-	of the pending templates list.
-	(instantiate_pending_templates): Adjust.  Call reopen_tinst_level.
-	* lex.c (extract_interface_info): Adjust.
-	* decl2.c (warn_if_unknown_interface): Adjust.
-
-2000-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (indirect_primary_base_p): New function.
-	(determine_primary_base): Use it.
-
-2000-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Update new-abi dynamic cast algorithm.
-	* tinfo.cc (__class_type_info::__dyncast_result): Add
-	whole_details. Adjust constructor.
-	(__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
-	Avoid unnecessary searching.
-	(__dynamic_cast): Adjust for __dyncast_result::whole_details.
-
-2000-06-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (init_decl_processing): Don't call record_component_aliases.
-	* tree.c (build_cplus_array_type_1): Likewise.
-
-2000-06-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Correct typo.
-	* mangle.c (write_expression): Handle non-type template arguments
-	with reference type.
-	* method.c (build_overload_value): Likewise.
-	* pt.c (convert_nontype_argument): Explicitly represent conversion
-	to a reference with an ADDR_EXPR.
-	(unify): Always unify arguments in left-to-right order.
-
-2000-06-03  Alex Samuel    <samuel@codesourcery.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add mangle.c.
-	* Makefile.in (CXX_OBJS): Add mangle.o.
-	(mangle.o): New rule.
-
-	* class.c (local_classes): New variable.
-	* class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
-	(get_vtt_name): Use mangle_vtt_name for new ABI.
-	(init_class_processing): Initialize local_classes.
-	(build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
-	* cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
-	(std_identifier): New macro.
-	(DECL_VOLATILE_MEMFUNC_P): New macro.
-	(DECL_NAMESPACE_STD_P): Likewise.
-	(local_classes): Declare.
-	(get_mostly_instantiated_function_type): Declare.
-	(init_mangle): Declare.
-	(mangle_decl): Likewise.
-	(mangle_type_string): Likewise.
-	(mangle_type): Likewise.
-	(mangle_typeinfo_for_type): Likewise.
-	(mangle_typeinfo_string_for_type): Likewise.
-	(mangle_vtbl_for_type): Likewise.
-	(mangle_vtt_for_type): Likewise.
-	(mangle_ctor_vtbl_for_type): Likewise.
-	(mangle_thunk): Likewise.
-	(mangle_conv_op_name_for_type): Likewise.
-	(mangle_guard_variable): Likewise.
-	* decl.c (pushtag): Keep track of local classes.
-	(initialize_predefined_identifiers): Initialize std_identifier.
-	(init_decl_processing): Use std_identifier.
-	(start_decl): Don't treat instantiations as specializations.
-	(grokdeclarator): Likewise.
-	(grokvardecl): Call mangle_decl for new ABI.  Only set mangled
-	name for fully-instantiated templates.
-	* decl2.c (grokclassfn): Use set_mangled_name_for_decl for
-	destructors with the new ABI.
-	(finish_static_data_member_decl): Use mangle_decl under the new ABI.
-	(grokfield): Use mangle_type for new ABI.
-	(grokoptypename): Use mangle_conv_op_for_type for new ABI.
-	(get_sentry): Use mangle_guard_variable for new ABI.
-	(start_static_initialization_or_destruction): Likewise.
-	* expr.c (extract_aggr_init): Remove.
-	(extract_scalar_init): Likewise.
-	(extract_init): Remove #if 0'd code.
-	* mangle.c: New function.
-	* method.c (build_mangled_name): Assert not flag_new_abi.
-	(build_static_name): Likewise.
-	(build_decl_overload_real): Likewise.
-	(build_typename_overload): Likewise.
-	(build_overload_with_type): Likewise.
-	(build_overload_name): Likewise.
-	(get_ctor_vtbl_name): Likewise.
-	(start_squangling): Likewise.
-	(get_id_2): Likewise.
-	(set_mangled_name_for_decl): Call mangle_decl for new ABI.
-	(init_method): Call init_mangle for new ABI.
-	(make_thunk): Call mangle_thunk for new ABI.
-	* operators.def: Correct new ABI manglings for the `%' operator.
-	Add `::' operator.
-	* pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
-	DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
-	(lookup_template_class): Call mangle_decl for new ABI.
-	(get_mostly_instantiated_function_type): New function.
-	(set_mangled_name_for_template_decl): Use it.
-	(tsubst_decl): Use set_mangled_name_for_decl for destructors with
-	the new ABI.  Use mangle_conv_op_name_for_type for instantiated
-	conversion op names.
-	* rtti.c (tinfo_name): Call mangle_type_string for new ABI.
-	(get_tinfo_decl): Call mangle_typeinfo_for_type for new	ABI.
-	(tinfo_base_init):  Likewise.  Mangle typeinfo string name with
-	mangle_typeinfo_string_for_type.
-
-2000-06-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
-	(INNERMOST_TEMPLATE_ARGS): New macro.
-	(innermost_args): Remove.
-	(get_innermost_template_args): New function.
-	* decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
-	* error.c (dump_function_decl): Be caution when using
-	most_general_template.
-	* method.c (build_template_parm_names):  Use
-	INNERMOST_TEMPLATE_ARGS.
-	* pt.c (add_to_template_args): Tidy comment
-	(get_innermost_template_args): New function.
-	(check_explicit_specialization): Clear DECL_INITIAL for a new
-	specialization.
-	(process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
-	Tidy.
-	(push_template_decl): Always register specializations of the most
-	general template.
-	(convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
-	(coerce_template_parms): Likewise.
-	(lookup_template_class): Likewise.
-	(innermost_args): Remove.
-	(tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
-	(tsubst_decl): Handle tricky specializations.  Use
-	get_innermost_template_args.
-	(instantiate_template): Simplify handling of partial
-	instantiations.
-	(get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
-	(most_general_template): Reimplement, in a more straightforward
-	manner.
-	(regenerate_decl_from_template): Tweak formatting.  Use
-	TMPL_ARGS_DEPTH for clarity.
-	(set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
-
-	* dump.c (dequeue_and_dump): Dump information about thunks.
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (init_decl_processing): Set lang_get_alias_set first thing.
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (unsupported_options): Fix typo, make const.
-	(lang_decode_option): Fix bsearch argument order.
-
-2000-06-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
-	on FIELD_DECLs.
-
-2000-05-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cp-tree.h (c_get_alias_set): Deleted.
-	* Makefile.in (decl.o): Include ../expr.h.
-	* decl.c (expr.h): Include.
-	(init_decl_processing): Call record_component_aliases for arrays.
-	(grokdeclarator): Likewise.
-	Set TREE_ADDRESSABLE for fields that aren't bitfields.
-	* tree.c (build_cplus_array_type_1): Call record_component_aliases.
-
-2000-05-31  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove guiding declaration support.
-	* cp/cp-tree.h (flag_dump_translation_unit): Make it const.
-	(flag_guiding_decls): Remove.
-	* call.c (build_user_type_conversion_1): Remove support for
-	guiding decls.
-	(build_new_function_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	* decl.c (start_function): Likewise.
-	* friend.c (is_friend): Likewise.
-	(do_friend): Likewise.
-	* decl2.c ((flag_dump_translation_unit): Make it const.
-	(flag_guiding_decls): Remove.
-	(unsupported_options): New variable
-	(compare_options): New function.
-	(lang_decode_option): Use them.
-
-	* decl.c (build_cp_library_fn): Set DECL_CONTEXT.
-
-	* method.c (mangle_expression): Adjust test for legal expression
-	operators.
-
-	* pt.c (instantiate_decl): Save and restore the local
-	specializations list.
-
-2000-05-30  Jason Merrill  <jason@decepticon.cygnus.com>
-
-	* decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
-
-2000-05-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (add_template_candidate_real): Handle member template
-	constructors for classes with virtual bases.
-	(build_user_type_conversion_1): Use in_charge_arg_for_name.
-	(build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
-
-	* ir.texi: Update thunk documentation.
-
-	* call.c (joust): Fix handling of overloaded builtin operators.
-
-2000-05-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h (DECL_ANTICIPATED): New macro.
-	Document new use of DECL_LANG_FLAG_7.
-	* decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
-	in the user namespace.
-	* lex.c (do_identifier): If the identifier's declaration has
-	DECL_ANTICIPATED on, it has not yet been declared.  But do not
-	replace it with an ordinary implicit declaration.
-
-	* tinfo2.cc: Include stdlib.h.
-
-2000-05-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
-	* class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
-	CLASSTYPE_ALIGN.
-
-2000-05-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Use skip_leading_substring instead
-	of plain strncmp.
-
-2000-05-28  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* operators.def (<?): Duplicated, should have been...
-	(>?): this.  Fixed.
-
-2000-05-27  Alex Samuel    <samuel@codesourcery.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (ansi_opname): Make it a macro.
-	(ansi_assopname): Likewise.
-	(struct lang_decl_flags): Add assignment_operator_p.
-	(struct lang_decl): Add operator_code.
-	(DECL_VTT_PARM): Adjust.
-	(DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
-	overloaded operator.
-	(SET_OVERLOADED_OPERATOR_CODE): New macro.
-	(DECL_ASSIGNMENT_OPERATOR_P): New macro.
-	(DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
-	(opname_tab): Remove.
-	(assignop_tab): Likewise.
-	(operator_name_info_t): New type.
-	(operator_name_info): New variable.
-	(assignment_operator_name_info): Likewise.
-	(build_cp_library_fn): Remove declaration.
-	(push_cp_library_fn): Likewise.
-	(operator_name_string): Likewise.
-	(build_decl_overload): Likewise.
-	* call.c (print_z_candidates): Simplify.
-	(build_object_call): Adjust usage of ansi_opname.  Use
-	DECL_OVERLOADED_OPERATOR_P.
-	(op_error): Adjust operator name lookup.
-	(build_conditional_expr): Adjust usage of ansi_opname.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-	(build_over_call): Likewise.
-	(joust): Use DECL_OVERLOADED_OPERATOR_P.
-	* decl.c (duplicate_decls): Copy operator_code.
-	(init_decl_processing): Adjust parameters to push_cp_library_fn.
-	(builtin_function): Adjust parameters to build_library_fn_1.
-	(build_library_fn_1): Accept an overloaded operator code.
-	(build_library_fn): Pass ERROR_MARK.
-	(build_cp_library_fn): Accept an overloaded operator code.
-	(push_cp_library_fn): Likewise.
-	(grokfndecl): Tweak.
-	(grokdeclarator): Simplify code to compute names of overloaded
-	operators.  Adjust use of ansi_opname.
-	(ambi_op_p): Work on tree_codes, not identifiers.
-	(unary_op_p): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Use DECL_OVERLOADED_OPERATOR_P.
-	(lang_mark_tree): Don't try to mark the operator_code.
-	* decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
-	* error.c (dump_decl): Remove special handling for operator
-	names.
-	(dump_function_name): Likewise.
-	(dump_expr): Adjust name lookup of operators.
-	(op_to_string): Simplify.
-	(assop_to_string): Likewise.
-	* init.c (build_new_1): Adjust use of ansi_opname.
-	* lex.c (opname_tab): Remove.
-	(assignop_tab): Likewise.
-	(ansi_opname): Likewise.
-	(ansi_assopname): Likewise.
-	(operator_name_string): Likewise.
-	(reinit_lang_specific): Likewise.
-	(operator_name_info): New variable.
-	(assignment_operator_name_info): Likewise.
-	(init_operators): New function.
-	(init_parse): Use it.
-	(do_identifier): Adjust use of ansi_opname.
-	* method.c (mangle_expression): Don't use ansi_opname for
-	mangling.
-	(build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
-	(build_decl_overload): Remove.
-	(build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
-	(do_build_assign_ref): Adjust use of ansi_opname.
-	(synthesize_method): Likewise.
-	(implicitly_declare_fn): Likewise.
-	* operators.def: New file.
-	* parse.y (operator): Adjust use of ansi_opname.
-	* pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
-	(set_mangled_name_for_template_decl): Don't play games with
-	current_namespace.
-	(special_function_p): Adjust use of ansi_opname.
-	* typeck.c (check_return_expr): Likewise.
-	* Make-lang.in (cc1plus): Depend on operators.def.
-	* Makefile.in (lex.o): Likewise.
-	(decl.o): Likewise.
-
-2000-05-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (cplib2.ready): Eradicate.
-
-2000-05-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* method.c (mangle_expression): Use TREE_CODE_LENGTH.
-	* tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
-	(built_min, cp_tree_equal): Likewise.
-
-2000-05-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_nonempty_base_or_field): Replace
-	`record_layout_info' with `record_layout_info_s'.
-
-2000-05-26  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	Fix goto checking.
-	* cp-tree.h (struct language_function): x_named_labels is now
-	a struct named_label_list*.
-	* decl.c (struct named_label_use_list): Renamed from...
-	(struct named_label_list): ...this.  New struct.
-	(push_binding_level): Don't set eh_region.
-	(note_level_for_eh): New fn.
-	(pop_label): Take label and old value directly.
-	(pop_labels): Adjust for new named_labels format.
-	(lookup_label): Likewise.
-	(poplevel): Note characteristics of a binding level containing a
-	named label.  Mess with named label lists earlier.
-	(mark_named_label_lists): New fn.
-	(mark_lang_function): Call it.
-	(use_label): New fn, split out from...
-	(make_label_decl): ...here.  Don't call it.
-	(decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
-	check_previous_gotos): New fns,	split out from...
-	(define_label): ...here.
-	(check_switch_goto): New fn.
-	(define_case_label): Call it.
-	(check_goto): New fn.
-	* semantics.c (finish_goto_stmt): Call it and use_label.
-	(begin_compound_stmt): If we're a try block, call note_level_for_eh.
-	(expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
-
-2000-05-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable_entry_ref): Correct usage of
-	get_vtbl_decl_for_binfo.
-
-	* decl2.c (grokclassfn): Set DECL_LANGUAGE here.
-	* method.c (implicitly_declare_fn): Not here.
-
-2000-05-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
-	(CPTI_PTMD_DESC_TYPE): ... here.
-	(ptmd_desc_type_node): Rename to ...
-	(ptm_desc_type_node): ... here.
-	* decl.c: Likewise.
-	* rtti.c (ptmd_initializer): Rename to ...
-	(ptm_initializer): ... here.
-	(sythesize_tinfo_var): Adjust. Deal with pointer to member
-	function.
-	(create_tinfo_types): Adjust.
-
-2000-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	Finish implementation of VTTs.
-	* cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
-	CPTI_VTT_PARM_IDENTIFIER.
-	(vtt_parm_identifier): New macro.
-	(vtt_parm_type): Likewise.
-	(BINFO_SUBVTT_INDEX): Likewise.
-	(BINFO_VPTR_INDEX): Likewise.
-	(struct lang_decl): Add vtt_parm.
-	(DECL_VTT_PARM): New macro.
-	(DECL_USE_VTT_PARM): Likewise.
-	(DECL_NEEDS_VTT_PARM_P): Likewise.
-	(get_vtt_name): Declare.
-	(build_artificial_parm): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	(expand_indirect_vtbls_init): Remove.
-	* call.c (build_new_method_call): Pass the vtt to subobject
-	constructors and destructors.
-	* class.c (get_vtt_name): Give it external linkage.
-	(build_clone): Handle the magic VTT parameters for clones.
-	(clone_function_decl): Fix typo in comment.
-	(build_vtt): Keep track of the indices in the VTTs where various
-	entities are stored.
-	(build_vtt_inits): Likewise.
-	(dfs_build_vtt_inits): Likewise.
-	(build_ctor_vtbl_group): Tweak type of construction vtables.
-	(dfs_accumulate_vtbl_inits): Build vtables for all bases, even
-	primary bases, when building construction vtables.
-	* decl.c (duplicate_decls): Handle DECL_VTT_PARM.
-	(initialize_predefined_identifiers): Add vtt_parm_identifier.
-	(init_decl_processing): Initialize vtt_parm_type.
-	(grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
-	(lang_mark_tree): Make vtt_parm.
-	* decl2.c (build_artificial_parm): New function.
-	(maybe_retrofit_in_chrg): Use it.  Add VTT parameters.
-	(grokclassfn): Use build_artificial_parm.
-	* init.c (initialize_vtbl_ptrs): Call
-	fixup_all_virtual_upcast_offsets directly.
-	(perform_member_init): Use the complete subobject destructor for
-	member cleanups.
-	(build_vtbl_address): New function.
-	(expand_virtual_init): Handle VTTs.
-	* optimize (maybe_clone_body): Likewise.
-	* search.c (fixup_all_virtual_upcast_offsets): Give it external
-	linkage.
-	(expand_indirect_vtbls_init): Remove.
-	* semantics.c (setup_vtbl_ptr): Fix typos in comment.
-	* tree.c (make_binfo): Make them bigger.
-
-2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__pbase_type_info): Define, based on
-	__pointer_type_info.
-	(__pointer_type_info): Derive from __pbase_type_info. Adjust.
-	(__pointer_to_member_type_info): Likewise.
-	* tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
-	(__pointer_to_member_type_info::__is_pointer_p): Remove.
-	(__pointer_type_info::__do_catch): Rename to ...
-	(__pbase_type_info::__do_catch): ... here. Adjust.
-	(__pbase_type_info::__pointer_catch): Implement.
-	(__pointer_type_info::__pointer_catch): Adjust.
-	(__pointer_to_member_type_info::__pointer_catch): Adjust.
-
-2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.h (__user_type_info::contained_virtual_p): New
-	predicate.
-	* tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
-	shaped hierarchy.
-	(__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
-	diamond shaped hierarchy. Add early out for mixed diamond and
-	duplicate shaped hierarchy.
-
-2000-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_delete): Change prototype.
-	(build_vec_delete): Likewise.
-	* call.c (build_scoped_method_call): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_method_call): Likewise.
-	* decl.c (finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.  Rename to ...
-	(maybe_build_cleanup): ... this.
-	* decl2.c (delete_sanity): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_cleanup): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(build_vec_delete_1): Likewise.
-	(build_dtor_call): Simplify.
-	(build_delete): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_vbase_delete): Likewise.
-	(build_vec_delete): Likewise.
-
-	* init.c (sort_member_init): Fix typo in error message generation
-	code.
-
-2000-05-15  Donald Lindsay  <dlindsay@cygnus.com>
-
-	* semantics.c (begin_class_definition): make the packed
-	attribute be sensitive to the "-fpack-struct" command line flag
-
-2000-05-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Update new-abi upcast algorithm.
-	* inc/cxxabi.h (__class_type_info::__do_upcast): Change
-	prototype and meaning of return value.
-	(__si_class_type_info::__do_upcast): Likewise.
-	(__vmi_class_type_info::__do_upcast): Likewise.
-	* tinfo.cc (__class_type_info::__upcast_result): Replace
-	whole2dst with part2dst. Adjust ctor.
-	(__class_type_info::__do_upcast): Adjust call of worker function.
-	(__class_type_info::__do_upcast): Adjust.
-	(__si_class_type_info::__do_upcast): Adjust. Use parent's
-	__do_upcast.
-	(__vmi_class_type_info::__do_upcast): Likewise. Fix private
-	virtual base in diamond hierarchy bug.
-
-2000-05-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
-	and bitfield to tinfo_fn_p.
-	(DECL_TINFO_FN_P): Adjust.
-	(SET_DECL_TINFO_FN_P): Likewise.
-	(DECL_MUTABLE_P): Likewise.
-	(DECL_C_BIT_FIELD): Likewise.
-	(SET_DECL_C_BIT_FIELD): Likewise.
-	(CLEAR_DECL_C_BIT_FIELD): Likewise.
-	(DECL_UNINLINABLE): Likewise.
-	* class.c (alter_access): Call retrofit_lang_decl if ncessary.
-	(handle_using_decl): Remove assertion.
-	(build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
-	to build FIELD_DECLs.
-	(build_base_field): Likewise.
-	(layout_class_type): Likewise.
-	* decl.c (init_decl_processing): Likewise.
-	(build_ptrmemfunc_type): Likewise.
-	(grokdeclarator): Likewise.
-	* decl2.c (grok_x_components): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	* ptree.c (print_lang_decl): Adjust.
-	* typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
-	before checking DECL_MUTABLE_P.
-
-	* decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
-	parameters for template functions.
-	* pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
-	destructors as well as constructors.
-
-2000-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_ctor_vtbl_group): Set inits.
-	* optimize.c (maybe_clone_body): Set DECL_INLINE and
-	DECL_THIS_INLINE appropriately for clones.
-
-	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
-	(DECL_CONV_FN_P): Simplify.
-	(DECL_OPERATOR): Remove.
-	(language_to_string): Declare.
-	* decl.c (duplicate_decls): Fix typo in comment.
-	(grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
-	(grok_op_properties): Use DECL_CONV_FN_P instead of
-	IDENTIFIER_TYPENAME_P.
-	* dump.c (dequeue_and_dump): Dump the language linkage of
-	declarations.
-	* error.c (language_to_string): Give it external linkage.
-	* method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
-	(implicitly_declare_fn): Set DECL_LANGUAGE.
-	* pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
-	IDENTIFIER_TYPENAME_P.
-	(tsubst_decl): Likewise.
-	(tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
-	* semantics.c (finish_member_declaration): Don't mark members of
-	classes declared in an extern "C" region as extern "C".
-
-2000-05-22  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (qualified_lookup_using_namespace): Look through
-	namespace aliases.
-
-	* decl.c (push_using_decl): Return the old decl on namespace level.
-
-2000-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
-	(VTT_NAME_PREFIX): New macro.
-	(CTOR_VTBL_NAME_PREFIX): Likewise.
-	(get_ctor_vtbl_name): New function.
-	* class.c (get_vtable_name): Simplify.
-	(get_vtt_name): New function.
-	(get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
-	(dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
-	when a virtual base becomes primary.
-	(finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier.  Build
-	VTTs.
-	(finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
-	additional parameters.
-	(dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
-	(initialize_array): New function.
-	(build_vtt): Likewise.
-	(build_vtt_inits): Likewise.
-	(dfs_build_vtt_inits): Likewise.
-	(dfs_fixup_binfo_vtbls): Likewise.
-	(build_ctor_vtbl_group): Likewise.
-	(initialize_vtable): Use initialize_array.
-	(accumulate_vtbl_inits): Reimplement to handle construction
-	vtables.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(bulid_vtbl_initializer): Adjust parameter name.
-	* method.c (build_typename_overload): Remove #if 0'd code.
-	(get_ctor_vtbl_name): New function.
-	* search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
-	(init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
-
-	* cp-tree.h (struct lang_type): Remove search_slot.
-	(CLASSTYPE_SEARCH_SLOT): Remove.
-	(emit_base_init): Change prototype.
-	(initialize_vtbl_ptrs): Likewise.
-	(expand_indirect_vtbls_init): Likewise.
-	(clear_search_slots): Remove.
-	* decl.c (lang_mark_tree): Don't mark search_slot.
-	* init.c (initialize_vtbl_ptrs): Simplify.
-	(emit_base_init): Likewise.
-	* search.c (struct vbase_info): Document decl_ptr.
-	(convert_pointer_to_single_level): Remove.
-	(dfs_find_vbases): Remove.
-	(dfs_init_base_pointers): Simplify.
-	(dfs_clear_vbase_slots): Remove.
-	(dfs_vtable_path_unmark): New function.
-	(init_vbase_pointers): Simplify.
-	(expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
-	(expand_indirect_vtbls_init): Simplify.  Don't call
-	mark_all_temps_used.
-	* semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
-	initialize_vtbl_ptrs.
-
-2000-05-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* except.c: Add static prototypes.
-
-2000-05-20  H.J. Lu  <hjl@gnu.org>
-
-	* Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
-
-2000-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	Don't create a separate copy of virtual bases for the
-	CLASSTYPE_VBASECLASSES list.
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
-	(BINFO_FOR_VBASE): Remove.
-	(CANONICAL_BINFO): Adjust.
-	(binfo_for_vbase): New function.
-	* class.c (build_vbase_pointer_fields): Use binfo_for_vbase
-	instead of BINFO_FOR_VBASE.
-	(build_vbase_pointer): Likewise.
-	(build_secondary_vtable): Likewise.
-	(dfs_mark_primary_bases): Likewise.
-	(mark_primary_bases): Likewise.
-	(layout_nonempty_base_or_field): Likewise.
-	(dfs_set_offset_for_shared_vbases): Likewise.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Likewise.  Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(dump_class_hierarchy_r): Use binfo_for_vbase
-	instead of BINFO_FOR_VBASE.
-	(dump_class_hierarchy): Likewise.
-	(finish_vtbls): Likewise.
-	(build_vtbl_initializer): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
-	* decl.c (finish_destructor_body): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	* init.c (sort_base_init): Use binfo_for_vbase.
-	(construct_virtual_bases): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(expand_member_init): Use binfo_for_vbase.
-	(build_vbase_delete):  Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	* method.c (do_build_copy_constructor): Likewise.
-	* rtti.c (get_base_offset): Use binfo_for_vbase.
-	(expand_class_desc): Remove #if 0'd code.
-	* search.c (struct vbase_info): Remove vbase_types.
-	(get_base_distance):  Use binfo_for_vbase.
-	(lookup_field_queue_p): Use CANONICAL_BINFO.
-	(get_shared_vbase_if_not_primary): Use binfo_for_vbase.
-	(get_pure_virtuals): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(dfs_find_vbases): Use binfo_for_vbase.
-	(dfs_init_vbase_pointers): Likewise.
-	(init_vbase_pointers): Don't initialize vi.vbase_types.
-	(virtual_context): Use binfo_for_vbase.
-	(fixup_all_virtual_upcast_offsets): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(expand_indirect_vtbls_init): Simplify.
-	(dfs_get_vbase_types): Don't replicate virtual bases.
-	(find_vbase_instance): Use binfo_for_vbase.
-	(binfo_for_vbase): New function.
-	* typeck.c (get_delta_difference): Use binfo_for_vbase.
-
-2000-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_anon_union): Generalize error messages to handle
-	anonymous structures.
-	* init.c (perform_member_init): Remove `name' parameter.
-	(build_field_list): New function.
-	(sort_member_init): Handle anonymous union initialization order
-	correctly.  Check for multiple initializations of the same union.
-	(emit_base_init): Don't look up fields by name here.
-	(expand_member_init): Record the result of name lookup for future
-	reference.
-	* typeck.c (build_component_ref): Fix formatting.
-
-2000-05-17  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* decl.c (pop_label): Replace warn_unused with warn_unused_label.
-	* typeck.c (build_x_compound_expr): Replace warn_unused with
-	warn_unused_value.
-
-	* decl2.c (lang_decode_option): Update -Wall unused flags by
-	calling set_Wunused.
-
-2000-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
-	* init.c (dfs_vtable_path_unmark): Remove.
-	* search.c (marked_new_vtable_p): Likewise.
-	(unmarked_new_vtable_p): Likewise.
-	(dfs_search_slot_nonempty_p): Likewise.
-	(dfs_mark): Likewise.
-	(dfs_vtable_path_unmark): Likewise.
-	(dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
-	(dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
-	(dfs_init_vbase_pointers): Remove special-case new ABI code.
-	(dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
-	(init_vbase_pointers): Simplify.
-	(expand_indirect_vtbls_init): Likewise.
-
-	* class.c (copy_virtuals): New function.
-	(build_primary_table): Use it.
-	(build_secondary_vtable): Likewise.
-	(modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
-	indicate that no vcall offset is required.
-	(add_virtual_function): Likewise.
-	(modify_all_vtables): Likewise.
-	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(build_vtbl_initializer): Make changes to handle construction
-	vtables.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_rtti_vtbl_entries): Likewise.
-	(build_vtable_entries): Handle a NULL vcall_index.
-
-2000-05-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Fix thinko.
-
-2000-05-14  Jason Merrill  <jason@casey.cygnus.com>
-
-	* except.c (check_handlers): New fn.
-	* cp-tree.h: Declare it.
-	* semantics.c (finish_handler_sequence): Call it.
-	(finish_function_handler_sequence): Likewise.
-	(finish_handler_parms): Set TREE_TYPE on the handler.
-	* cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
-	* search.c (get_base_distance_recursive): If protect>1, ignore
-	special access.
-	(get_base_distance): Don't reduce watch_access.
-
-2000-05-13  Gabriel Dos Reis <gdr@codesourcery.com>
-
-	* lex.c: #include diagnostic.h.
-	(lang_init_options): Set default prefixing rules.
-
-	* lang-options.h: Add -fdiagnostics-show-location=.
-
-	* decl2.c: #include diagnostic.h.
-	(lang_decode_option): Handle -fdiagnostics-show-location=.
-
-2000-05-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
-	* vec.cc: Revert my 2000-05-07 change.
-
-2000-05-11  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (check_field_decls): Complain about non-static data
-	members with same name as class in class with constructor.
-
-2000-05-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow non-static data members with
-	same name as class.
-
-2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
-	and pending_inline.filename.  Update prototypes.
-	* decl.c (define_label): Constify filename parameter.
-	* decl2.c (warn_if_unknown_interface): Constify local char *.
-	* input.c Constify input_source.filename. Don't declare
-	input_filename or lineno.  Constify filename parameter to feed_input.
-	* lex.c (init_parse): Constify parameter and return value.
-	(cp_pragma_interface, cp_pragma_implementation): Constify
-	filename argument.
-	(reinit_parse_for_method, reinit_parse_for_block,
-	reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
-	Constify local char *.
-	* pt.c: Don't declare lineno or input_filename.
-	(print_template_context, tsubst_friend_function, tsubst_decl,
-	tsubst, instantiate_decl): Constify local char *.
-	* semantics.c (expand_body): Constify local char *.
-	* tree.c (build_srcloc): Constify filename parameter.
-	* typeck.c (c_expand_asm_operands): Constify filename
-	parameter.
-
-2000-05-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
-	offsetof expansion.
-
-2000-05-08  Branko Cibej  <branko.cibej@hermes.si>
-
-	* inc/cxxabi.h:  Fix typos in comment.
-	(__base_class_info::__offset): Use a static_cast.
-
-2000-05-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
-	of std::size_t and std::ptrdiff_t respectively.
-	* tinfo.cc: Likewise.
-	* vec.cc: Likewise.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_c_cast): Don't warn integer->pointer size
-	mismatch for constants.
-
-2000-05-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (ptmd_initializer): Set non-public, if class is
-	incomplete.
-
-	* inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
-	(__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Likewise.
-	* tinfo.cc (__dynamic_cast): Likewise.
-	* vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Likewise.
-
-2000-05-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
-	(SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
-	(lang_decl_flags): Add vcall_offset.
-	(THUNK_VCALL_OFFSET): Use it.
-	* decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
-	* method.c (make_thunk): Create the lang_decl here, not in
-	emit_thunk.
-	(emit_thunk): Make generic thunks into ordinary functions once
-	they have been fed to expand_body.
-	* semantics.c (expand_body): Set current_function_is_thunk here.
-
-2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (update_vtable_entry_for_fn): Prototype.
-
-	* pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
-	and `tmpl'.
-
-	* search.c (dfs_build_inheritance_graph_order): Prototype.
-
-2000-05-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (special_function_kind): Add various kinds of
-	destructors.
-	(special_function_p): New function.
-	* class.c (overrides): Don't let one kind of destructor override
-	another.
-	* decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
-	whether or not to instantiate a template.
-	* tree.c (special_function_p): Define.
-
-2000-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Remove.
-	* cp-tree.h (DECL_THUNK_P): New macro.
-	(DECL_NON_THUNK_FUNCTION_P): Likewise.
-	(DECL_EXTERN_C_FUNCTION_P): Likewise.
-	(SET_DECL_THUNK_P): Likewise.
-	(DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
-	(FNADDR_FROM_VTABLE_ENTRY): Likewise.
-	(DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
-	* decl.c (decls_match): Use DECL_EXTERN_C_P.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.  Adjust thunk handling.
-	(grokfndecl): Use DECL_EXTERN_C_P.
-	* decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
-	* dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
-	* except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
-	* expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
-	* method.c (make_thunk): Use SET_DECL_THUNK_P.  Set
-	DECL_NO_STATIC_CHAIN.
-	(emit_thunk): Don't play games with TREE_CODE on thunks.  Don't
-	set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
-	* search.c (covariant_return_p): Remove THUNK_DECL handling.
-	* ir.texi: Update.
-
-2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (walk_tree): Set lineno.
-
-2000-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* exception.cc: Update license notice.
-	* new.cc: Likewise.
-	* new1.cc: Likewise.
-	* new2.cc: Likewise.
-	* tinfo.cc: Likewise.
-	* tinfo2.cc: Likewise.
-	* vec.cc: Likewise.
-	* inc/cxxabi.h: Likewise.
-	* inc/exception: Likewise.
-	* inc/new: Likewise.
-	* inc/new.h: Likewise.
-	* inc/typeinfo: Likewise.
-
-2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (build_target_expr_with_type): If we already have a
-	TARGET_EXPR, just return it.
-
-	* optimize.c (initialize_inlined_parameters): Don't generate an
-	EXPR_STMT if we can just use DECL_INITIAL.
-	* decl.c (emit_local_var): Only make the initialization a
-	full-expression if stmts_are_full_exprs_p.
-
-2000-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
-	macro.
-	* call.c (standard_conversion): Use it.
-	(direct_reference_binding): Likewise.
-	(build_over_call): Likewise.
-	(is_properly_derived_from): Likewise.
-	(compare_ics): Likewise.
-	* class.c (resolves_to_fixed_type_p): Likewise.
-	* optimize.c (declare_return_variable): Likewise.
-	* pt.c (is_specialization_of): Likewise.
-	(unify): Likewise.
-	* typeck.c (comp_target_parms): Likeiwse.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(comp_ptr_ttypes_const): Likewise.
-	* typeck2.c (process_init_constructor): Likewise.
-
-2000-04-30  Scott Snyder <snyder@fnal.gov>
-
-	* decl.c (finish_destructor_body): Use the base destructor when
-	destroying virtual bases.
-
-2000-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr): Preserve temporaries when expanding
-	STMT_EXPRs.
-	* optimize.c (struct inline_data): Add target_exprs field.
-	(declare_return_variable): When a function returns an aggregate,
-	use the variable declared in the TARGET_EXPR as the remapped
-	DECL_RESULT.
-	(expand_call_inline): Update the pending target_exprs stack.
-	(optimize_function): Initialize the stack.
-
-	* decl2.c (finish_file): Fix typo in comment.
-
-	* method.c (emit_thunk): Don't try to return a `void' value.
-
-	* optimize.c (initialize_inlined_parameters): If the parameter is
-	addressable, we need to make a new VAR_DECL, even if the
-	initializer is constant.
-
-2000-04-28  Cosmin Truta  <cosmint@cs.ubbcluj.ro>
-
-	* decl.c (grok_op_properties): Add an extra check of argtypes.
-
-2000-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
-	variables.
-	(initialize_inlined_parameters): Try to avoid creating new
-	VAR_DECLs.
-
-2000-04-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* lex.c (my_get_run_time): Remove.
-	(init_filename_times): Use get_run_time instead of my_get_run_time.
-	(check_newline): Likewise.
-	(dump_time_statistics): Likewise.
-	* decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
-	of computing elapsed time explicitly.
-
-2000-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
-	* init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
-	* call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
-	before calling decl_constant_value.
-	* class.c (check_bitfield_decl): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	(convert): Likewise.
-	* decl.c (compute_array_index_type): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (check_cp_case_value): Likewise.
-	* pt.c (convert_nontype_argument): Likewise.
-	(tsubst): Likewise.
-	* typeck.c (decay_conversion): Likewise.
-	(build_compound_expr): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_c_cast): Likewise.
-	(convert_for_assignment): Likewise.
-
-2000-04-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (finish_function): Don't play games with DECL_INLINE.
-
-2000-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-	* ir.texi: Correct typo.
-
-2000-04-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Reject VLAs as members.
-
-2000-04-24  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* call.c (standard_conversion): Accept conversion between
-	COMPLEX_TYPEs.
-
-	* cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
-
-2000-04-24  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl2.c (finish_file): Remove double setup for accounting
-	compile time.
-
-2000-04-24  Robert Lipe <robertlipe@usa.net>
-
-	* cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
-
-2000-04-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* new.cc (set_new_handler): Needs to be in std::.
-
-2000-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl): Remove pretty_function_p.
-	(DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
-	language-specific node.
-	* decl.c (cp_make_fname_decl): Use build_decl, not
-	build_lang_decl, to build the variables.
-	(grokvardecl): Don't call build_lang_decl for local variables in
-	templates.
-	(grokdeclarator): Don't call build_lang_decl for local type
-	declarations in templates.
-	* lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
-	zero'd memory, rather than calling memset.
-	* pt.c: Include hashtab.h.
-	(local_specializations): New variable.
-	(retrieve_local_specialization): Use it.
-	(register_local_specialization): Likewise.
-	(tsubst_decl): Don't assume local variables have
-	DECL_LANG_SPECIFIC.
-	(instantiate_decl): Set up local_specializations.
-	* Makefile.in (HTAB_H): New variable.
-
-2000-04-23  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (c_expand_asm_operands): Restore the original
-	contents of the output list.
-
-2000-04-22  Gabriel Dos Reis <gdr@codesourcery.com>
-
-	* ir.texi:  Document complex number representation.
-
-2000-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
-	(target_incomplete_p): New function.
-	(tinfo_base_init): Create comdat NTBS name variable.
-	(ptr_initializer): Add non_public parameter. Calculate it.
-	(ptmd_initializer): Likewise.
-	(synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
-	(create_real_tinfo_var): Add non_public parameter. Use it.
-	Push proxy into global namespace.
-	* inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
-	New enumeration.
-	* inc/typeinfo (type_info::before, type_info::operator==):
-	Compare __name addresses.
-
-	* tinfo2.cc: Remove new-abi builtins comment.
-
-2000-04-20  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck.c (build_x_function_call): Resolve an OFFSET_REF.
-
-	* call.c (joust): Exit early if we get the same function, too.
-
-	* decl2.c (key_method): Return NULL_TREE for template classes.
-	(import_export_class): Don't need to check for template classes.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lex.c: Remove references to cccp.c.
-
-2000-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove const_memfunc and
-	volatile_memfunc.  Add destructor_attr.  Adjust dummy.
-	(DECL_DESTRUCTOR_P): Use destructor_attr.
-	(DECL_CONST_MEMFUNC_P): Reimplement.
-	(DECL_VOLATILE_MEMFUNC_P): Remove.
-	* class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
-	(overrides): Use DECL_DESTRUCTOR_P.
-	(check_for_override): Likewise.
-	* decl.c (start_function): Likewise.
-	* decl2.c (grokfclassfn): Likewise.
-	(check_classfn): Likewise.
-	(grok_function_init): Likewise.
-
-2000-04-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (grokfield): Issue error on illegal data member
-	declaration.
-
-2000-04-17  Mark P Mitchell  <mark@codesourcery.com>
-
-	* method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
-
-2000-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable_entry): Don't build thunks for type-info
-	functions.
-
-2000-04-16  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (decls_match): Allow a redeclaration of a builtin to
-	specify args while the builtin did not.
-
-2000-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Add to documentation.
-	* cp-tree.h (flag_huge_objects): Declare.
-	* class.c (modify_vtable_entry): Tidy.
-	(update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
-	Calculate delta appropriately for the new ABI.
-	(dfs_modify_vtables): Use it.
-	(modify_all_vtables): Fix thinko in code to add overriding copies
-	of functions to primary vtables.
-	(build_clone): Fix typo in comment.
-	(clone_function_decl): Correct order of destructors in vtable.
-	(build_vbase_offset_vtbl_entries): Adjust comment.
-	(dfs_vcall_offset_queue_p): Remove.
-	(dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
-	(build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
-	(build_vtable_entry): Correct check for pure virtual functions.
-	Don't declare flag_huge_objects.
-	* decl.c (flag_huge_objects): Remove declaration.
-	* method.c (make_thunk): Tweak mangling for vcall offset thunks.
-	Use int_size_in_bytes.
-	(emit_thunk): Handle vcall offset thunks.
-
-2000-04-15  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl2.c (parse_time, varconst_time): Delete declarations.
-	(finish_file): Delete LINENO declaration.
-	START_TIME and THIS_TIME now long.
-
-2000-04-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_base_field): Reformat comment.
-
-	* inc/cxxabi.h (stddef.h): Comment inclusion.
-	(__base_class_info::__offset): Comment shift.
-
-2000-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
-	(cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
-	(cp_push_exception_identifier): New macro.
-	(DECL_COMPLETE_DESTRUCTOR_P): New macro.
-	(DECL_BASE_DESTRUCTOR_P): Likewise.
-	(DECL_DELETING_DESTRUCTOR_P): Likewise.
-	(get_vtbl_decl_for_binfo): Fix formatting.
-	(in_charge_arg_for_name): New macro.
-	(maybe_build_cleanup_and_delete): Remove declaration.
-	* call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
-	(in_charge_arg_for_name): New function.
-	(build_new_method_call): Use it.  Handle cloned destructors.
-	(build_clone): Don't make the base constructor virtual.
-	Automatically defer generated functions.
-	(clone_function_decl): Handle destructors, too.
-	(clone_constructors_and_destructors): Likewise.
-	(create_vtable_ptr): Don't create a vtable entry for a cloned
-	function.
-	* decl.c (predefined_identifier): Add ctor_or_dtor_p.
-	(initialize_predefined_identifiers): Update appropriately.
-	(finish_destructor_body): Simplify.
-	(maybe_build_cleanup_and_delete): Remove.
-	* except.c (expand_throw): Handle new-ABI destructors.
-	* init.c (expand_cleanup_for_base): Use base_dtor_identifier.
-	(build_dtor_call): New function.
-	(build_delete): Use it.  Simplify.
-	* optimize.c (maybe_clone_body): Handle destructors.
-	* search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
-
-	* exception.cc (cleanup_fn): New typedef.
-	(CALL_CLEANUP): New macro.
-	(cp_eh_info): Use them.
-	(__cp_push_exception): Likewise.
-	(__cp_pop_exception): Likewise.
-
-2000-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
-	(complete_dtor_identifier): New macro.
-	(CLASSTYPE_FIRST_CONVERSION): Remove.
-	(CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
-	(CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
-	(CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
-	(CLASSTYPE_CONSTRUCTORS): Likewise.
-	(CLASSTYPE_DESTRUCTORS): Likewise.
-	(lang_decl): Add cloned_function.
-	(DECL_COMPLETE_CONSTRUCTOR_P): New macro.
-	(DECL_BASE_CONSTRUCTOR_P): Likewise.
-	(DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
-	(DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
-	(DECL_CLONED_FUNCTION_P): Likewise.
-	(DECL_CLONED_FUNCTION): Likewise.
-	(clone_function_decl): Declare.
-	(maybe_clone_body): Likewise.
-	* call.c (build_user_type_conversion_1): Call complete object
-	constructors in the new ABI.
-	(build_new_method_call): Don't add in-charge parameters under the
-	new ABI.
-	* class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
-	DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
-	CLASSTYPE_DESTRUCTOR_SLOT.
-	(build_clone): New function.
-	(clone_function_decl): Likewise.
-	(clone_constructors_and_destructors): Likewise.
-	(check_bases_and_members): Use it.
-	* decl.c (iniitialize_predefined_identifiers): Initialize
-	complete_dtor_identifier.
-	(finish_function): Don't add extra code to a clone.
-	(lang_mark_tree): Mark cloned_function.
-	* decl2.c (mark_used): Don't bother trying to instantiate things
-	we synthesized.
-	* dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
-	* method.c (set_mangled_name_for_decl): Don't treat clones as
-	constructors.
-	(synthesize_method): Sythesize cloned functions, not the clones.
-	* optimize.c (inline_data): Update comment on ret_label.
-	(remap_block): Don't assume DECL_INITIAL exists.
-	(copy_body_r): Allow ret_label to be NULL.
-	(maybe_clone_body): Define.
-	* pt.c (tsubst_decl): Handle clones.
-	(instantiate_clone): New function.
-	(instantiate_template): Use it.
-	(set_mangled_name_for_template_decl): Don't treat clones as
-	constructors.
-	* search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
-	CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
-	* semantics.c (expand_body): Clone function bodies as necessary.
-
-	* optimize.c (remap_decl): Avoid sharing structure for arrays
-	whose size is only known at run-time.
-	* tree.c (copy_tree_r): Don't copy PARM_DECLs.
-
-	* cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
-	to has_in_charge_parm_p.
-	(DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
-	(DECL_HAS_IN_CHARGE_PARM_P): ... this.
-	(DECL_COPY_CONSTRUCTOR_P): New macro.
-	* call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
-	(build_user_type_conversion_1): Likewise.
-	(convert_like_real): Likewise.
-	(build_over_call): Likeiwse.  Use DECL_COPY_CONSTRUCTOR_P.
-	* decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
-	(copy_args_p): Likewise.
-	(grok_ctor_properties): Likewise.
-	(start_function): Likewise.
-	* decl2.c (maybe_retrofit_in_charge): Likewise.  Set it.
-	* error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
-	* init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
-	* method.c (do_build_copy_constructor): Use
-	DECL_HAS_IN_CHARGE_PARM_P.
-	(synthesize_method): Likewise.
-	* pt.c (instantiate_template): Remove goto.
-	* tree.c (build_cplus_method_type): Remove mention of obstacks in
-	comment.
-
-	* cp-tre.h (finish_function): Change prototype.
-	* decl.c (end_cleanup_fn): Adjust caller.
-	(finish_function): Take only one parameter.
-	* decl2.c (finish_objects): Adjust caller.
-	(finish_static_storage_duration_function): Likewise.
-	* method.c (emit_thunk): Likewise.
-	* parse.y: Likewise.
-	* parse.c: Regenerated.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* semantics.c (expand_body): Likewise.
-
-	* cp-tree.h (copy_decl): New function.
-	* class.c (finish_struct_1): Use it.
-	* lex.c (copy_decl): Define it.
-	* pt.c (tsubst_decl): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-
-	* cp-tree.h (lang_type): Remove has_nonpublic_ctor and
-	has_nonpublic_assign_ref.
-	(TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
-	(TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
-	* class.c (finish_struct_methods): Don't set
-	TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
-	(interface_only): Don't declare.
-	(interface_unknown): Likewise.
-
-2000-04-11  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tree.h (HAVE_TEMPLATES): Remove definition.
-	* lang-options.h (-fthis-is-variable): Remove documentation.
-
-2000-04-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (instantiate_type): Handle object-relative template-id.
-
-	* semantics.c (finish_expr_stmt): Call convert_to_void here.
-	* decl.c (cplus_expand_expr_stmt): Not here.
-
-	* rtti.c (build_dynamic_cast_1): Call non_lvalue.
-	Initialize exprtype earlier.
-
-	* parse.y (fn.def1): Check for defining types in return types.
-
-	* decl.c (check_tag_decl): Notice extra fundamental types.
-	Diagnose empty decls in classes, too.
-
-	* decl.c (grokdeclarator): Don't override an anonymous name if no
-	declarator was given.
-
-	* cvt.c (convert_to_void): Call resolve_offset_ref.
-
-	* typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
-
-	* decl2.c (decl_namespace): Handle getting a type.
-
-	* typeck.c (build_c_cast): Re-enable warning for cast between
-	pointer and integer of different size.
-
-2000-04-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__pointer_type_info): Add restrict and
-	incomplete flags.
-	(__pointer_type_info::__pointer_catch): New virtual function.
-	(__pointer_to_member_type_info): Derive from
-	__pointer_type_info. Adjust.
-	(__pointer_to_member_type_info::__do_catch): Remove.
-	(__pointer_to_member_type_info::__is_pointer_p): Declare.
-	(__pointer_to_member_type_info::__pointer_catch): Declare.
-	* rtti.c (qualifier_flags): Add restrict flag.
-	(ptmd_initializer): Reorder members.
-	(create_tinfo_types): Expand comments. Reorder
-	ptmd_desc_type_node members.
-	* tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
-	Implement.
-	(__pointer_type_info::__do_catch): Move specific code into
-	__pointer_catch. Call it.
-	(__pointer_type_info::__pointer_catch): Non-pointer-to-member
-	specific catch checking. Fix void conversion check.
-	(__pointer_to_member_type_info::__do_catch): Remove.
-	(__pointer_to_member_type_info::__pointer_catch): Implement.
-
-2000-04-10  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* lex.c (init_parse): Remove traces of classof and headof.
-	* decl2.c (flag_operator_names): Default to 1.
-	(lang_decode_option): Do not set it for -ansi.
-
-2000-04-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct lang_decl): Remove main_decl_variant.
-	(DECL_MAIN_VARIANT): Remove.
-	* decl.c (duplicate_decls): Don't set it.
-	(start_function): Likewise.
-	(lang_mark_tree): Don't mark it.
-	* decl2.c (defer_fn): Don't use it.
-	* lex.c (retrofit_lang_decl): Don't set it.
-	* pt.c (tsubst_decl): Likewise.
-	* ptree.c (print_lang_decl): Don't print it.
-	* typeck.c (mark_addressable): Don't use it.
-
-2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc: Include <new> and <exception>.
-	(__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
-	(__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
-	terminate.
-	(__cxa_vec_delete): Catch dtor exceptions.
-
-2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Prepend __ to implementation defined names.
-	* inc/typeinfo (type_info): Rename _name to __name.
-	(type_info::type_info): Rename parameter.
-	(type_info::operator==, type_info::operator!=,
-	type_info::before): Likewise.
-	(type_info::is_pointer_p, type_info::is_function_p,
-	type_info::do_catch, type_info::do_upcast): Prepend __. Rename
-	parameters.
-	* inc/cxxabi.h
-	(__fundamental_type_info::__fundamental_type_info) Rename parameters.
-	(__pointer_type_info::__pointer_type_info): Likewise.
-	(__pointer_type_info::is_pointer_p,
-	__pointer_type_info::do_catch): Prepend __. Rename parameters.
-	(__array_type_info::__array_type_info): Rename parameters.
-	(__function_type_info::__function_type_info): Likewise.
-	(__function_type_info::is_function_p): Prepend __.
-	(__enum_type_info::__enum_type_info): Rename parameters.
-	(__pointer_to_member_type_info::__pointer_to_member_type_info):
-	Likewise.
-	(__pointer_to_member_type_info::do_catch): Prepend __. Rename
-	parameters.
-	(__base_class_info::is_virtual_p, is_public_p, offset): Prepend	__.
-	(__class_type_info::__class_type_info): Rename parameters.
-	(__class_type_info::sub_kind): Prepend __. Adjust member names.
-	(__class_type_info::upcast_result,
-	__class_type_info::dyncast_result): Prepend __. Move definition
-	into tinfo.cc.
-	(__class_type_info::do_upcast, __class_type_info::do_catch,
-	__class_type_info::find_public_src,
-	__class_type_info::do_dyncast,
-	__class_type_info::do_find_public_src): Prepend __. Rename
-	parameters.
-	(__si_class_type_info::__si_class_type_info): Rename parameters.
-	(__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
-	__si_class_type_info::do_find_public_src): Prepent __. Rename
-	parameters.
-	(__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
-	(__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
-	__vmi_class_type_info::do_find_public_src): Prepent __. Rename
-	parameters.
-	(__dynamic_cast): Rename parameters.
-	* tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
-	type_info::do_catch, type_info::do_upcast): Prepend __.
-	(contained_p, public_p, virtual_p, contained_public_p,
-	contained_nonpublic_p, contained_nonvirtual_p): Adjust.
-	(__class_type_info::do_catch,
-	__class_type_info::do_upcast): Prepend __. Adjust.
-	(__class_type_info::__upcast_result,
-	__class_type_info::__dyncast_result): Move from inc/cxxabi.h.
-	Adjust.
-	(__class_type_info::find_public_src): Prepend __. Adjust.
-	(__class_type_info::do_find_public_src,
-	__si_class_type_info::do_find_public_src,
-	__vmi_class_type_info::do_find_public_src): Likewise.
-	(__class_type_info::do_dyncast,
-	__si_class_type_info::do_dyncast,
-	__vmi_class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_upcast,
-	__si_class_type_info::do_upcast,
-	__vmi_class_type_info::do_upcast): Likewise.
-	(__dynamic_cast): Adjust.
-	* tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
-	(__function_type_info::is_function_p): Likewise.
-	(__pointer_type_info::do_catch): Likewise. Adjust.
-	(__pointer_to_member_type_info::do_catch): Likewise. Adjust.
-	(__throw_type_match_rtti_2): Adjust.
-	(__is_pointer): Adjust.
-
-2000-04-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
-	(complete_ctor_identifier): New macro.
-	(special_function_kind): Add sfk_copy_constructor and
-	sfk_assignment_operator.
-	(LOOKUP_HAS_IN_CHARGE): Remove.
-	(cons_up_default_function): Rename to ...
-	(implicitly_declare_fn): ... this.
-	* call.c (build_new_method_call): Add in-charge parameters for
-	constructors here.
-	* class.c (add_implicitly_declared_members): Change parameter name
-	from cant_have_assignment to cant_have_const_assignment.
-	Replace calls to cons_up_default_function to implicitly_declare_fn.
-	* cvt.c (ocp_convert): Use complete_ctor_identifier.
-	* decl.c (initialize_predefined_identifiers): Initialize it.
-	(start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
-	complex expression.
-	* init.c (expand_default_init): Don't calculate the in-charge
-	parameter here.
-	(build_new_1): Likewise.
-	* lex.c (cons_up_default_function): Move to method.c.
-	* method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
-	(implicitly_declare_fn): New function.
-	* typeck.c (build_static_cast): Use complete_ctor_identifier.
-	(build_modify_expr): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-
-	Under the new ABI, constructors don't return `this'.
-	* cp-tree.h (warn_reorder): Declare.
-	(special_function_kind): New enum.
-	(global_base_init_list): Remove declaration.
-	(emit_base_init): Don't return a value.
-	(check_base_init): Don't declare.
-	(is_aggr_typedef): Likewise.
-	* decl.c (check_special_function_return_type): New function.
-	(return_types): Remove.
-	(grokdeclarator): Use check_special_function_return_type.
-	(start_function): Don't initialize ctor_label under the new ABI.
-	(finish_construtor_body): Don't create a corresponding LABEL_STMT.
-	* init.c (begin_init_stmts): Move to top of file.
-	(finish_init_stmts): Likewise.
-	(warn_reorder): Don't declare.
-	(emit_base_init): Don't create a STMT_EXPR here.  Don't return a
-	value.
-	(check_base_init): Remove.
-	(is_aggr_typedef): Likewise.
-	(build_new_1): Don't use the return value of a constructor.
-	* semantics.c (setup_vtbl_ptr): Don't use the return value
-	of emit_base_init.
-	* typeck.c (check_return_expr): Don't magically convert return
-	statements into `return this' in constructors under the new ABI.
-
-	* cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
-	CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
-	(base_ctor_identifier): New macro.
-	(base_dtor_identifier): Likewise.
-	(deleting_dtor_identifier): Likewise.
-	* decl.c: Don't include obstack.h.
-	(obstack_chunk_alloc): Don't define.
-	(obstack_chunk_free): Likewise.
-	(struct predefined_identifier): New type.
-	(initialize_predefined_identifiers): New function.
-	(init_decl_processing): Use it.
-	(debug_temp_inits): Remove.
-	(start_method): Don't call preserve_data.
-	(hack_incomplete_structures): Update comment.
-	* init.c (init_init_processing): Don't initialize
-	nelts_identifier.
-	(build_offset_rf): Remove dead code.
-	(build_delete): Use CLASSTYPE_N_BASECLASSES.
-	* search.c (init_search_processing): Don't initialize
-	vptr_identifier.
-
-2000-04-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
-	some sign_compare warnings.
-
-2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Rename abi::__vmi_class_type_info members.
-	* inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
-	base_list, detail_masks members to vmi_flags, vmi_base_count,
-	vmi_bases and vmi_flags_masks respectively.
-	(__vmi_class_type_info::vmi_flags_masks): Rename
-	details_unknown_mask to flags_unknown_mask.
-	* tinfo.cc (__class_type_info::do_upcast): Adjust.
-	(__vmi_class_type_info::do_find_public_src): Adjust.
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Adjust.
-
-2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc (convert_to_base): New function.
-	(get_vbase_offset): Remove. Move into convert_to_base.
-	(__vmi_class_type_info::do_find_public_src): Adjust.
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Adjust.
-
-2000-04-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.cc (operator=): Use __builtin_strcmp.
-	* tinfo2.cc (before): Likewise.
-
-2000-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
-	(DECL_SAVED_INLINE): Rename to ...
-	(DECL_DEFERRED_FN): ... this.
-	(in_function_p): Remove declaration.
-	(mark_inline_for_output): Rename to ...
-	(defer_fn): ... this.
-	* decl.c (finish_function): Adjust call to mark_inline_for_output.
-	(in_function_p): Remove definition.
-	* decl2.c (saved_inlines): Rename to ...
-	(deferred_fns): ... this.
-	(saved_inlines_used): Rename to ...
-	(deferred_fns_used): ... this.
-	(mark_inline_for_output): Rename to ...
-	(defer_fn): ... this.
-	(finish_file): Adjust accordingly.
-	(init_decl2): Likewise.
-	* lex.c (cons_up_default_function): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-	(instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
-	circumstances.
-	* rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
-	* semantics.c (expand_body): Defer more functions.
-
-2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc: New file.
-	* Make-lang.in (CXX_LIB2FUNCS): Add it.
-	(vec.o): Build it.
-	* inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Declare.
-
-2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (dfs_class_hint_mark): New static function.
-	(dfs_class_hint_unmark): New static function.
-	(class_hint_flags): Use them.
-
-2000-04-05  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
-
-2000-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (instantiate_decl): Change prototype.
-	* decl2.c (mark_used): Adjust call.
-	* optimize.c (inlinable_function_p): Adjust handling of templates.
-	* pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
-	(do_type_instantiation): Likewise.
-	(instantiate_decl): Defer more templates.
-	(instantiate_pending_templates): Adjust logic to handle inline
-	friend functions.
-
-	* Makefile.in (GGC_H): New variable.  Use it throughout in place
-	of ggc.h.
-
-	* call.c: Don't include obstack.h.  Include ggc.h.
-	(obstack_chunk_alloc): Don't define.
-	(obstack_chunk_free): Likewise.
-	(add_candidate): Allocate the z_candidate with ggc_alloc_obj.
-	* decl.c (push_switch): Use xmalloc to allocate the cp_switch.
-	(pop_switch): Free it.
-
-	* decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
-
-	* dump.c (dequeue_and_dump): Don't try to print the bit_position
-	if we don't have a DECL_FIELD_OFFSET.
-
-Wed Apr  5 15:12:18 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
-	special_function_p.
-
-2000-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cfns.gperf (hash, libc_name_p): Prototype.
-
-	* rtti.c (build_dynamic_cast_1): Constification.
-
-	* search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
-
-	* semantics.c (deferred_type_access_control): Prototype.
-
-2000-04-04  Mark Mitchell  <mark@codesourcery.com>
-
-	Correct many new ABI issues regarding vbase and vcall offset
-	layout.
-	* cp-tree.h (BINFO_VTABLE): Document.
-	(struct lang_type): Tweak formatting.
-	(BINFO_PRIMARY_BINFO): Add to documentation.
-	(CLASSTYPE_VSIZE): Fix typo in comment.
-	(CLASSTYPE_VBASECLASSES): Update documentation.
-	(BINFO_VBASE_MARKED): Remove.
-	(SET_BINFO_VBASE_MARKED): Likewise.
-	(CLEAR_BINFO_VBASE_MARKED): Likewise.
-	(BINFO_FIELDS_MARKED): Remove.
-	(SET_BINFO_FIELDS_MARKED): Likewise.
-	(CLEAR_BINFO_FIELDS_MARKED): Likewise.
-	(enum access_kind): New enumeration.
-	(num_extra_vtbl_entries): Remove declaration.
-	(size_extra_vtbl_entries): Likewise.
-	(get_vtbl_decl_for_binfo): New function.
-	(dfs_vbase_unmark): Remove declaration.
-	(mark_primary_bases): Likewise.
-	* class.c (SAME_FN): Remove.
-	(struct vcall_offset_data_s): Move definition.
-	(build_vbase_pointer): Use `build', not `build_binary_op', to
-	access the vbase pointer under the new ABI.
-	(build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
-	(build_primary_vtable): Likewise.
-	(dfs_mark_primary_bases): Move here from search.c.
-	(mark_primary_bases): Likewise.
-	(determine_primary_bases): Under the new ABI, don't make a base
-	class a primary base just because we don't yet have any virtual
-	functions.
-	(layout_vtable_decl): Use get_vtbl_decl_for_binfo.
-	(num_vfun_entries): Remove.
-	(dfs_count_virtuals): Likewise.
-	(num_extra_vtbl_entries): Likewise.
-	(size_extra_vtbl_entries): Likewise.
-	(layout_virtual_bases): Iterate in inheritance graph order under
-	the new ABI.
-	(finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
-	indicate that a vfield is present.
-	(init_class_processing): Initialize access_public_node, etc., from
-	ak_public, etc.
-	(get_vtbl_decl_for_binfo): New function.
-	(dump_class_hierarchy_r): Likewise.
-	(dump_class_hierarchy): Use it.
-	(finish_vtbls): Build the vtbls in inheritance graph order.
-	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
-	(initialize_vtable): Use get_vtbl_decl_for_binfo.
-	(accumulate_vtbl_inits): Add comments explaining why a pre-order
-	walk is required.
-	(dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
-	where the vptr points, even for primary vtables.
-	(build_vtbl_initializer): Adjust handling of vbase and vcall
-	offsets.
-	(build_vcall_and_vbase_vtable_entries): New function.
-	(dfs_build_vbase_offset_vtbl_entries): Remove.
-	(build_vbase_offset_vtbl_entries): Reimplement.
-	(dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
-	were already handled in a primary base class vtable.
-	(build_vcall_offset_vtbl_entries): Adjust.
-	(build_rtti_vtbl_entries): Adjust.
-	* decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
-	* init.c (expand_virtual_init): Simplify.
-	* repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
-	* rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
-	* search.c (BINFO_ACCESS): New macro.
-	(SET_BINFO_ACCESS): Likewise.
-	(dfs_access_in_type): Manipulate access_kinds, not access nodes.
-	(access_in_type): Likewise.
-	(dfs_accessible_p): Likewise.
-	(protected_accessible_p): Likewise.
-	(lookup_fnfields_1): Adjust documentation.
-	(dfs_mark_primary_bases): Move to class.c
-	(mark_primary_bases): Likewise.
-	(dfs_vbase_unmark): Remove.
-	(virtual_context): Use BINFO_FOR_VBASE.
-	(dfs_get_vbase_types): Simplify.
-	(dfs_build_inheritance_graph_order): New function.
-	(get_vbase_types): Use it.
-	* tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
-
-	* tinfo.cc (get_vbase_offset): New function.
-	(__vmi_class_type_info::do_find_public_src): Use it.
-	(__vmi_class_type_info::do_dyncast): Likewise.
-	(__vmi_class_type_info::do_upcast): Likewise.
-
-2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -fno-show-column to the preprocessor.
-
-2000-03-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (class_hint_flags): Rename flags.
-	(class_initializer): Remove flags.
-	(synthesize_tinfo_var): Combine offset and flags. Add flags
-	for __vmi_class_type_info.
-	(create_tinfo_types): Remove flags from __class_type_info and
-	__si_class_type_info. Merge flags and offset from
-	base_class_type_info.
-	* inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
-	(__base_class_info::is_virtual_p): Adjust.
-	(__base_class_info::is_public_p): Adjust.
-	(__base_class_info::offset): New accessor.
-	(__class_type_info::details): Remove member.
-	(__class_type_info::__class_type_info): Lose details.
-	(__class_type_info::detail_masks): Remove.
-	(__si_class_type_info::__si_class_type_info): Lose details.
-	(__vmi_class_type_info::details): New member.
-	(__vmi_class_type_info::__vmi_class_type_info): Adjust.
-	(__vmi_class_type_info::detail_masks): New member.
-	* tinfo.cc (__class_type_info::do_upcast): Initialize result
-	with unknown_details_mask.
-	(__vmi_class_type_info::do_find_public_src): Adjust
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Set result details, if
-	needed. Adjust.
-	(__dynamic_cast): Temporarily #if out optimization.
-
-2000-03-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (get_tinfo_decl): Mark used.
-	(emit_tinfo_decl): Don't optimize polymorphic type_info. Only
-	mark as dealt with, if we output it.
-
-2000-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c: Reorganize to put virtual function table initialization
-	machinery at the end of the file.
-
-2000-03-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (finish_struct): Use bitsize_zero_node.
-	* pt.c (instantiate_class_template): Likewise.
-
-2000-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	Put RTTI entries at negative offsets in new ABI.
-	* class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
-	vbase offset at index -3, not -1.
-	(build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
-	dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
-	(dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
-	(build_rtti_vtbl_entries): New function.
-	(set_rtti_entry): Remove.
-	(build_primary_vtable): Don't use it.
-	(build_secondary_vtable): Likewise.
-	(start_vtable): Remove.
-	(first_vfun_index): New function.
-	(set_vindex): Likewise.
-	(add_virtual_function): Don't call start_vtable.  Do call
-	set_vindex.
-	(set_primary_base): Rename parameter.
-	(determine_primary_base): Likewise.
-	(num_vfun_entries): Don't use skip_rtti_stuff.
-	(num_extra_vtbl_entries): Include RTTI information.
-	(build_vtbl_initializer): Use build_rtti_vtbl_entries.
-	(skip_rtti_stuff): Remove.
-	(dfs_modify_vtables): Don't use it.
-	(modify_all_vtables): Don't use start_vtable.  Do use set_vindex.
-	(layout_nonempty_base_or_field): Update size handling.
-	(create_vtable_ptr): Tweak.
-	(layout_class_type): Adjust parameter names.
-	(finish_struct_1): Simplify.
-	* cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
-	(skip_rtti_stuff): Remove.
-	(first_vfun_index): New function.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
-	(dfs_vtable_path_marked_real_bases_queue_p): Remove.
-	(marked_vtable_pathp): Declare.
-	(unmarked_vtable_pathp): Likewise.
-	* error.c (dump_expr): Use first_vfun_index to calculate vtable
-	offsets.
-	* rtti.c (build_headof): Look for RTTI at negative offsets.
-	(get_tinfo_decl_dynamic): Likewise.
-	(tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
-	here.
-	(create_pseudo_type_info): Do it here instead.  Adjust so that
-	vptr points at first virtual function.
-	* search.c (marked_vtable_pathp): Make it global.
-	(unmarked_vtable_pathp): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
-	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
-	(dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
-	(get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
-	negative offset.
-
-2000-03-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (check_field_decl): Fix typo.
-	(build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
-	(check_methods): Likewise.
-	(check_field_decls): Likewise.
-	Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
-	* cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
-	Use DECL_RESULT_FLD, not DECL_RESULT.
-	* decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
-	* lex.c (identifier_type): Likewise.
-	* pt.c (determine_specialization, lookup_template_class): Likewise.
-	(tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
-	(resolve_overloaded_unification, more_specialized): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-	* typeck.c (build_x_function_call): Likewise.
-
-2000-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_empty_base): Handle empty bases with non-byte
-	alignment.
-	(build_base_field): Likewise.
-	(layout_virtual_bases): Likewise.
-
-	* class.c (finish_struct_1): Fix typo in this change:
-
-	Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-2000-03-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Count partial specializations when
-	keeping track of how many template classes have been seen.
-
-	* dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
-
-2000-03-25  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vbase_pointer_fields): layout_field now place_field.
-	(get_vfield_offset): Use byte_position.
-	(set_rtti_entry): Set OFFSET to ssizetype zero.
-	(get_binfo_offset_as_int): Deleted.
-	(dfs_record_base_offsets): Use tree_low_cst.
-	(dfs_search_base_offsets): Likewise.
-	(layout_nonempty_base_or_field): Reflect changes in RLI format
-	and call byte_position.
-	(layout_empty_base): Convert offset to ssizetype.
-	(build_base_field): use rli_size_unit_so_far.
-	(dfs_propagate_binfo_offsets): Do computation in proper type.
-	(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
-	(layout_class_type): Reflect changes in RLI names and fields.
-	(finish_struct_1): Set DECL_FIELD_OFFSET.
-	* dump.c (dequeue_and_dump): Call bit_position.
-	* expr.c (cplus_expand_constant): Use byte_position.
-	* rtti.c (expand_class_desc): Use bitsize_one_node.
-	* typeck.c (build_component_addr): Use byte_position and don't
-	special case for zero offset.
-
-2000-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
-
-	* rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
-	tinfo object.
-	(emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
-	vtable.
-
-2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
-	DECL_P macros.
-	* decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
-	make_typename_type, check_initializer, cp_finish_decl,
-	xref_tag): Likewise.
-	* decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
-	decl_namespace, arg_assoc_template_arg, arg_assoc,
-	validate_nonmember_using_decl, do_class_using_decl): Likewise.
-	* error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
-	args_to_string): Likewise.
-	* friend.c (is_friend): Likewise.
-	* lex.c (note_got_semicolon, note_list_got_semicolon,
-	is_global): Likewise.
-	* method.c (build_overload_nested_name, build_overload_value,
-	build_qualified_name, build_qualified_name, hack_identifier): Likewise.
-	* parse.y (typename_sub, typename_sub1): Likewise.
-	* pt.c (push_inline_template_parms_recursive, check_template_shadow,
-	process_partial_specialization, convert_template_argument,
-	template_args_equal, add_pending_template, lookup_template_class,
-	for_each_template_parm_r, maybe_fold_nontype_arg,
-	tsubst, instantiate_template, type_unification_real, unify,
-	instantiate_pending_templates, set_mangled_name_for_template_decl):
-	Likewise.
-	* repo.c (repo_get_id, repo_template_used): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	* tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
-	* xref.c (classname): Likewise.
-
-2000-03-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
-	(CANONICAL_BINFO): New macro.
-	(BINFO_NEW_VTABLE_MARKED): Use it.
-	(SET_BINFO_NEW_VTABLE_MARKED): Likewise.
-	(CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
-	* class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
-	not TREE_TYPE.
-	(build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(build_secondary_vtable): Likewise.
-	(dfs_finish_vtbls): Likewise.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(accumulate_vtbl_inits): New function.
-	(finish_vtbls): Make sure that virtual bases come after
-	non-virtual bases in the vtable group.
-	(record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
-	(finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	* search.c (struct vbase_info): Move definition.
-	(marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(unmarked_new_vtable_p): Likewise.
-	(dfs_mark_vtable_path): Remove.
-	(dfs_mark_new_vtable): Remove.
-	(dfs_unmark_new_vtable): Likewise.
-	(dfs_clear_search_slot): Likewise.
-	(dfs_find_vbases):  Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(dfs_clear_vbase_slots): Likewise.
-	(init_vbase_pointers): LIkewise.
-
-2000-03-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck.c (type_after_usual_arithmetic_conversions): Prefer a
-	SIZETYPE to a non-SIZETYPE.
-
-2000-03-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_virtual_bases): Adjust names in conditionally
-	compiled code.
-
-	* class.c (record_base_offsets): New function.
-	(layout_conflict_p): Likewise.
-	(layout_nonempty_base_or_field): Use it.
-	(layout_empty_base): New function.
-	(build_base_field): Use it.
-	(build_base_fields): Update comment.
-	(layout_virtual_bases): Fold in a little code form
-	layout_basetypes.  Use layout_empty_base.
-	(layout_basetypes): Remove.
-	(end_of_class): New function.
-	(layout_class_type): Use it.  Adjust.
-
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
-	(fntype_p): Remove.
-	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
-	comment.
-	(dfs_skip_nonprimary_vbases_markedp): Likewise.
-	* typeck.c (fntype_p): Remove.
-
-	* cp-tree.h (TI_SPEC_INFO): Remove.
-	(CLASSTYPE_TI_SPEC_INFO): Likewise.
-	* pt.c (process_partial_specialization): Likewise.
-
-	* class.c (build_base_field): Fix thinko in computation of binfo
-	offsets.
-
-	* tree.c (mark_local_for_remap_p): Mark variables declared in
-	TARGET_EXPRs as well.
-
-2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (require_complete_type, complete_type,
-	complete_type_or_else, c_sizeof, c_sizeof_nowarn,
-	build_array_ref, convert_arguments, pointer_diff,
-	build_x_unary_op, build_unary_op, build_c_cast,
-	build_modify_expr): Use COMPLETE_TYPE_P etc.
-	* call.c (is_complete, convert_like_real,
-	build_new_method_call): Likewise.
-	* class.c (build_vbase_pointer_fields, check_bases,
-	build_base_field, finish_struct_1, pushclass): Likewise.
-	* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
-	* decl.c (maybe_process_template_type_declaration, pushtag,
-	pushdecl, redeclaration_error_message, start_decl, start_decl_1,
-	layout_var_decl, check_initializer, cp_finish_decl,
-	grokdeclarator, require_complete_types_for_parms,
-	grok_op_properties, xref_tag, xref_basetypes,
-	check_function_type): Likewise.
-	* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* parse.y (structsp): Likewise.
-	* pt.c (maybe_process_partial_specialization,
-	tsubst_friend_function, instantiate_class_template, tsubst,
-	do_type_instantiation, instantiate_pending_templates): Likewise.
-	* repo.c (repo_get_id): Likewise.
-	* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
-	synthesize_tinfo_var, emit_support_tinfos): Likewise.
-	* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* tree.c (build_cplus_method_type): Likewise.
-	* typeck2.c (digest_init, build_functional_cast,
-	add_exception_specifier): Likewise.
-	* parse.h, parse.c: Regenerated.
-
-2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h: New header file. Define new-abi entry points.
-	(__pointer_type_info::target): Rename member to ...
-	(__pointer_type_info::type): ... here.
-	(__base_class_info::type): Rename member to ...
-	(__base_class_info::base): ... here.
-	* Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
-	* cp-tree.h (CPTI_ABI): New global tree enumeration.
-	(abi_node): New global tree node.
-	* decl.c (abi_node): Document.
-	(init_decl_processing): Initialize abi_node.
-	* rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	(emit_support_tinfos): Likewise.
-	* tinfo.h (cxxabi.h): Include for new-abi.
-	Move rtti class definitions to new header file.
-	* tinfo.cc (abi): Use the namespace.
-	(std): Move new abi rtti classes from here ...
-	(__cxxabiv1): ... to here.
-	* tinfo2.cc (cxxabi.h): Include for new-abi.
-	Move rtti class definitions to new header file.
-	(std): Move new abi rtti classes from here ...
-	(__cxxabiv1): ... to here.
-	* inc/typeinfo (__class_type_info): Move into __cxxabiv1
-	namespace.
-
-2000-03-20  Jed Wing <jedwin@zloty.ugcs.caltech.edu>
-	    Jason Merrill  <jason@casey.cygnus.com>
-
-	* method.c (build_overload_int): Use host_integerp.
-
-2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* init.c (build_offset_ref): Handle the case of a templated member
-	function.
-
-2000-03-19  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* except.c (expand_exception_blocks): Clear catch_clauses_last.
-
-2000-03-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
-	* class.c (check_bitfield_decl): Turn illegal bitfields into
-	non-bitfields.
-	(dfs_propagate_binfo_offsets): Adjust for new size_binop
-	semantics.
-	(dfs_offset_for_unshared_vbases): Likewise.
-	* cvt.c (cp_convert_to_pointer): Convert NULL to a
-	pointer-to-member correctly under the new ABI.
-	* expr.c (cplus_expand_constant): Don't use cp_convert when
-	turning an offset into a pointer-to-member.
-	* init.c (resolve_offset_ref): Don't adjust pointers-to-members
-	when dereferencing them under the new ABI.
-	* typeck.c (get_member_function_from_ptrfunc): Tweak calculation
-	of pointers-to-members under the new ABI.
-
-	* class.c (check_bitfield_decl): Remove restriction on really long
-	bitfields.
-	(layout_class_type): Implement new ABI handling of bitfields
-	longer than their types.
-
-2000-03-18  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (extdefs): Call ggc_collect.
-	* parse.c: Regenerated.
-
-2000-03-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_base_field): Use TYPE_ALIGN to examine a type.
-	(note_name_declared_in_class): Use OVL_CURRENT to get at a
-	potential overload.
-
-2000-03-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vbase_path): Use integer_zerop.
-	(build_vtable_entry): Use tree_low_cst.
-	(get_vfield_offset): Use bit_position.
-	(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
-	Use tree_low_cst.
-	(check_bitfield_decl): Set DECL_SIZE using convert.
-	(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
-	(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
-	Use tree_low_cst.
-	(finish_struct_1): Use bit_position.
-	(dump_class_hierarchy): Use tree_low_cst.
-	* cp-tree.h (min_precision): Add declaration.
-	* decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
-	* error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
-	(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
-	* expr.c (cplus_expand_constant): Use bit_position.
-	* init.c (build_vec_init): Use host_integerp and tree_low_cst.
-	* rtti.c (get_base_offset): Use bit_position.
-	* typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
-	host_integerp, and tree_low_cst.
-	(pointer_int_sum): Use integer_zerop.
-	(build_component_addr): Use bit_position.
-
-2000-03-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (require_complete_type): Don't assume size_zero_node.
-	(complete_type_or_else): Likewise.
-
-2000-03-16  Steven Grady <grady@digitaldeck.com>
-	    Jason Merrill  <jason@casey.cygnus.com>
-
-	* rtti.c (build_dynamic_cast_1): Improve diagnostics.
-
-2000-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (grokfield): Bail out if type is error_mark_node.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo2.cc (__ptr_to_member_data): Rename to ...
-	(__pointer_to_member_data): ... here. Adjust.
-	* rtti.c (create_tinfo_types): Adjust.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
-	* decl.c (ref_desc_type_node): Undocument.
-	* rtti.c (ptr_ref_initializer): Rename to ...
-	(ptr_initializer): ... here. Adjust comments.
-	(ptmd_initializer): Fix comment thinko.
-	(synthesize_tinfo_var): Remove REFERENCE_TYPE case.
-	(create_tinfo_types): Remove ref_desc_type_node init.
-	* tinfo2.cc (__reference_type_info): Remove.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Remove obsolete comment.
-
-	* typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
-
-2000-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h: Tweak documentation.
-	* class.c (build_vbase_pointer_fields): Layout the fields, too.
-	(avoid_overlap): Remove.
-	(get_binfo_offset_as_int): New function.
-	(dfs_serach_base_offsets): Likewise.
-	(layout_nonempty_base_or_field): Likewise.
-	(build_base_field): Layout fields here.  Avoid placing two objects
-	of the same type at the same address, under the new ABI.
-	(build_base_fields): Adjust accordingly.
-	(create_vtable_ptr): Return the new field, but don't attach it to
-	TYPE_FIELDS.
-	(remove_base_field): Remove.
-	(remove_base_fields): Remove.
-	(layout_basetypes): Adjust accordingly.
-	(layout_class_type): Call layout_field for each field, rather than
-	just making a wholesale call to layout_type.
-
-2000-03-14  Jeff Sturm  <jsturm@sigma6.com>
-
-	* except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
-
-2000-03-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
-
-	* except.c (dtor_nothrow): New fn.
-	(do_pop_exception): Use it.  Take type parm.
-	(push_eh_cleanup): Take type parm.
-	(expand_start_catch_block): Pass it.
-	(build_eh_type_type_ref): Accept null type.
-
-2000-03-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (revert_static_member_fn): Change prototype.
-	* decl.c (grokfndecl): Adjust call to revert_static_member_fn.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	(revert_static_member_fn): Simplify.
-	* pt.c (check_explicit_specialization): Adjust call to
-	revert_static_member_fn.
-
-2000-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (scope_kind): New type.
-	(tmpl_spec_kind): Likewise.
-	(declare_pseudo_global_level): Remove.
-	(pseudo_global_level_p): Rename to template_parm_scope_p.
-	(pushlevel): Remove declaration.
-	(begin_scope): New function.
-	(finish_scope): Likewise.
-	(current_tmpl_spec_kind): Likewise.
-	* decl.c (struct binding_level): Shorten parm_flag to 2 bits.
-	Shorten keep to 2 bits.  Rename pseudo_global to template_parms_p.
-	Add template_spec_p.
-	(toplevel_bindings_p): Adjust.
-	(declare_pseudo_global_level): Remove.
-	(pseudo_global_level_p): Rename to template_parm_scope_p.
-	(current_tmpl_spec_kind): New function.
-	(begin_scope): Likewise.
-	(finish_scope): Likewise.
-	(maybe_push_to_top_level): Adjust.
-	(maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	(pushdecl_nonclass_level): Likewise.
-	(lookup_tag): Likewise.
-	(grokfndecl): Handle member template specializations.  Share
-	constructor and non-constructor code.
-	* decl2.c (check_classfn): Handle member template specializations.
-	* pt.c (begin_template_parm_list): Use begin_scope.
-	(begin_specialization): Likewise.
-	(end_specialization): Likewise.
-	(check_explicit_specialization): Use current_tmpl_spec_kind.
-	Handle member template specializations.
-	(end_template_decl): Use finish_scope.  Remove call to
-	get_pending_sizes.
-	(push_template_decl_real): Remove bogus error message.
-	(tsubst_decl): Fix typo in code contained in comment.
-	(instantiate_template): Handle member template specializations.
-	(most_general_template): Likewise.
-
-2000-03-11  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (whitespace_cr): Compress consecutive calls to warning().
-	(do_identifier): Ditto for error().
-
-	* pt.c (convert_nontype_argument): Ditto for cp_error().
-	(convert_template_argument): Ditto for cp_pedwarn().
-
-2000-03-11  Jason Merrill  <jason@casey.cygnus.com>
-
-	* exception.cc (__check_null_eh_spec): New fn.
-	* except.c (expand_end_eh_spec): Call it if the spec is throw().
-
-2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
-	* except.c (expand_end_eh_spec): Add the return type.
-	* rtti.c (throw_bad_cast): Add the parmtypes.
-	(throw_bad_typeid): Likewise.
-
-	* semantics.c (expand_stmt): Only leave out rtl for unused
-	artificials, and set DECL_IGNORED_P on them as well.
-	* decl.c (wrapup_globals_for_namespace): Likewise.
-
-2000-03-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (maybe_commonize_var): Skip all artificial decls.
-	* pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
-
-2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
-	* cp-tree.h: Declare flag_enforce_eh_specs.
-	* decl.c (store_parm_decls, finish_function): Check it.
-
-	C library functions don't throw.
-	* Makefile.in (cfns.h): New target.
-	(except.o): Depend on it.
-	* Make-lang.in (cc1plus): Depend on cfns.gperf.
-	* cfns.gperf: New file.
-	* cfns.h: Generated.
-	* except.c: Include it.
-	(nothrow_libfn_p): New fn.
-	* decl.c (grokfndecl): Use it.
-	* cp-tree.h: Declare it.
-
-	* decl.c (push_overloaded_decl_1, auto_function,
-	define_function): Lose.
-	(build_library_fn_1): New static fn.
-	(builtin_function): Use it.
-	(get_atexit_node): Use build_library_fn_ptr.
-	(build_library_fn, build_cp_library_fn, build_library_fn_ptr,
-	build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
-	push_void_library_fn, push_throw_library_fn): New fns.
-	* cp-tree.h: Declare them.
-	(cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
-	(throw_bad_cast_node, throw_bad_typeid_node): Lose.
-	* except.c (init_exception_processing, call_eh_info, do_pop_exception,
-	(expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
-	* rtti.c (build_runtime_decl): Lose.
-	(throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
-	build_dynamic_cast_1, expand_si_desc, expand_class_desc,
-	expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
-
-	* call.c (build_call): Remove result_type parm.
-	Call mark_used on unused artificial fns.
-	* init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
-
-2000-03-09  Jason Merrill  <jason@casey.cygnus.com>
-
-	* call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
-	appropriate.
-	* decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
-	* except.c (call_eh_info, alloc_eh_object, expand_throw): Set
-	TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
-	* rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
-	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
-	expand_generic_desc): Likewise.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* exception.cc (__cp_pop_exception): Cleanup the original object.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grok_op_properties): Merge conversion to void warning
-	with other silly op warnings.
-
-2000-03-08  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Set TREE_PURPOSE of
-	array CONSTRUCTOR elements.  Don't use expr_tree_cons.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_make_fname_decl): New function.
-	(wrapup_globals_for_namespace): Don't emit unused static vars.
-	(init_decl_processing): Remove comment about use of
-	array_domain_type. Set make_fname_decl.
-	(cp_finish_decl): Remove __FUNCTION__ nadgering.
-	* semantics.c (begin_compound_stmt): Remove
-	current_function_name_declared flagging.
-	(expand_stmt): Don't emit unused local statics.
-	* typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
-	specially.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (convert_for_assignment): Don't look at array
-	initializer.
-	* call.c (convert_like_real): Likewise.
-
-2000-03-07  Jason Merrill  <jason@casey.cygnus.com>
-
-	Add initial support for '\uNNNN' specifier.
-	* lex.c (read_ucs): New fn.
-	(readescape, skip_white_space): Call it.
-	(is_extended_char, is_extended_char_1): New fns.
-	(utf8_extend_token): New fn, #if 0'd out.
-	(real_yylex): Treat extended chars like letters.
-
-	* search.c (note_debug_info_needed): Walk the bases even if we
-	weren't deferring the type itself.
-
-2000-03-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (finish_objects): Constify a char*.
-
-	* method.c (emit_thunk): Likewise.
-
-2000-03-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (dubious_conversion_warnings): Look through
-	REFERENCE_TYPE.
-
-2000-03-06  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (dfs_modify_vtables): I is now unsigned.
-	(check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
-	(build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
-	* init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
-	* typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
-	Call integer_all_onesp.
-	* typeck2.c (process_init_constructor): Use compare_tree_int.
-
-	* lang-specs.h (as): Don't call if -syntax-only.
-
-2000-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
-	RTL_EXPR_HAS_NO_SCOPE after all.
-
-2000-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr, case STMT_EXPR): Use
-	expand_start_stmt_expr and expand_end_stmt_expr directly.  Set
-	RTL_EXPR_HAS_NO_SCOPE.
-
-	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
-	later.
-
-	* dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
-
-2000-03-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_like): Macrofy.
-	(convert_like_with_context): New macro.
-	(convert_like_real): Renamed from convert_like.  Add calling
-	context parameters, for diagnostics. Add recursive flag.  Call
-	dubious_conversion_warnings for outer conversion.
-	(build_user_type_conversion): Use convert_like_with_context.
-	(build_over_call): Likewise. Don't warn about dubious
-	conversions here. Adjust convert_default_arg calls.
-	(convert_default_arg): Add context parameters for diagnostics.
-	Pass through to convert_like_with_context.
-	* cp-tree.h (convert_default_arg): Add context parameters.
-	(dubious_conversion_warnings): Prototype new function.
-	* typeck.c (convert_arguments): Adjust convert_default_arg call.
-	(dubious_conversion_warnings): New function, broken
-	out of convert_for_assignment.
-	(convert_for_assignment): Adjust.
-
-2000-03-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl2.c (key_method): Break out from...
-	(import_export_vtable, import_export_class): ...here.
-
-	* decl.c (finish_function): Don't mess with flag_keep_inline_functions.
-	* decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
-
-	* search.c (note_debug_info_needed, dfs_debug_mark,
-	dfs_debug_unmarkedp): Uncomment.  Adjust for new scheme.
-	* decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
-
-2000-03-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
-	typos.
-
-2000-03-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
-	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
-	(TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
-	(lang_type): Split gets_new into has_new and has_array_new.
-	(TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(TYPE_GETS_NEW): Split into ...
-	(TYPE_HAS_NEW_OPERATOR): ... this, and ...
-	(TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
-	(DECL_ARRAY_DELETE_OPERATOR_P): New macro
-	(build_op_new_call): Don't declare.
-	(build_new_1): Likewise.
-	* call.c (build_op_new_call): Remove.
-	* class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
-	instead of TYPE_NEEDS_DESTRUCTOR.
-	(finish_struct_bits): Likewise.
-	(add_implicitly_declared_members): Likewise.
-	(check_field_decl): Likewise.
-	(check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
-	correctly under the new ABI.
-	* decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
-	instead of TYPE_NEEDS_DESTRUCTOR.
-	(initialize_local_var): Likewise.
-	(destroy_local_var): Likewise.
-	(cp_finish_decl): Likewise.
-	(register_dtor_fn): Likewise.
-	(grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.  Don't set
-	TYPE_VEC_DELETE_TAKES_SIZE here.
-	(xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
-	(store_parm_decls):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* decl2.c (do_static_destruction): Likewise.
-	* init.c (build_new_1): Make it static.
-	(perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(expand_cleanup_for_base): Likewise.
-	(get_cookie_size): New function.
-	(build_new_1): Handle array-new cookies correctly under the new
-	ABI.
-	(build_vec_delete_1): Likewise.
-	(build_vec_init):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(build_delete): Likewise.
-	(build_vec_delete): Handle array-new cookies correctly under the new
-	ABI.
-	* lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	* pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR.
-	* ptree.c (print_lang_type): Check them.
-	* search.c (context_for_name_lookup): Fix typo in comment.
-	(tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	* tree.c (break_out_cleanups): Likewise.
-	(build_cplus_array_test_1): Likewise.
-	(cp_build_qualified_type_real): Likewise.
-	* typeck.c (complete_type): Likewise.
-
-	* g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
-	the command-line, not the end.
-
-2000-03-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
-
-2000-03-02  Tom Tromey  <tromey@cygnus.com>
-
-	* cp-tree.h (build_java_class_ref): Declare.
-	* init.c (build_java_class_ref): No longer static.
-	* except.c (expand_throw): Generate a Java-style `throw' if the
-	thrown object is a "Java" object.
-	(initialize_handler_parm): Generate a Java-style lookup of
-	exception info if the caught object is a "Java" object.
-	(catch_language, catch_language_init): New globals.
-	(decl_is_java_type): New function.
-	(expand_start_catch_block): Don't call push_eh_info() or
-	push_eh_cleanup() when handling a Java-style "catch".  Pass Java
-	class reference to build_catch_block.
-
-2000-03-02  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (comptypes): Treat sizetype like its language equivalent.
-
-2000-03-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
-	to merge reference/pointer code and fix incorrect warnings.
-
-2000-02-29  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (protected_accessible_p): Use context_for_name_lookup.
-
-	* init.c (construct_virtual_bases): Fix thinko.
-	* typeck.c (expand_ptrmemfunc_cst): Fix thinko.
-
-2000-03-01  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (current_function_decl): Move to toplev.c.
-
-2000-02-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (fn_type_unification): Unify return type, whenever
-	provided.
-	(get_bindings_real): Only pass return type when necessary.
-	Remove explicit return type check.
-	* class.c (resolve_address_of_overloaded_function): Pass desired
-	return type to fn_type_unification.
-
-2000-02-28  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
-	DECL_FIELD_SIZE.
-	(check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
-	DECL_FIELD_SIZE.
-	* rtti.c (expand_class_desc): Likewise.
-	* cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
-	(THUNK_VCALL_OFFSET): Likewise.
-	(THUNK_DELTA): Reflect changes in ../tree.h.
-
-2000-02-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (protected_accessible_p): Also allow the access if
-	the member is public in DERIVED.  Lose TYPE parm.
-	(friend_accessible_p): Lose TYPE parm.
-	(accessible_p): Adjust.
-
-2000-02-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
-	on things that are not sizes; ssize_binop deleted.
-	Call size_diffop when appropriate.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_primary_vtable, build_secondary_vtable): Likewise.
-	(dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
-	Variable I is HOST_WIDE_INT.
-	(get_vfield_offset): Pass proper types to size_binop.
-	(size_extra_vtbl_entries, layout_virtual_bases): Likewise.
-	(finish_struct_1): Likewise.
-	(skip_rtti_stuff): Arg N is now pointer to signed.
-	(layout_class_type): Use size_zero_node.
-	* cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
-	* cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
-	* decl.c (complete_arry_type): Pass proper types to size_binop.
-	(xref_basetypes): BINFO_OFFSET is sizetype.
-	* error.c (dump_expr): Don't use size_binop non-sizes.
-	* expr.c (cplus_expand_constant): Pass proper types to size_binop.
-	* init.c (construct_virtual_bases): Fix type error.
-	(build_vec_delete_1): Pass proper type to size_binop and don't
-	fold result.
-	* lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
-	* rtti.c (get_base_offset): Pass proper type to size_binop.
-	* search.c (dfs_find_vbases): Fix type error.
-	(expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
-	(dfs_get_vbase_types): BINFO_OFFSET is sizetype.
-	* tree.c (debug_binfo): Variable N is signed.
-	Use HOST_WIDE_INT_PRINT_DEC.
-	* typeck.c (comptypes): sizetype is same as equivalent integer type.
-	(c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
-	size_one_node and size_zero_node.
-	(c_alignof): Use size_one_node.
-	(build_component_addr): Pass proper types to size_binop.
-	(expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
-
-2000-02-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	Implement class scope using-declarations for functions.
-	* class.c (handle_using_decl): Call add_method for used functions.
-	Use IDENTIFIER_CLASS_VALUE to check for conflicts.
-	(add_method): Used functions are hidden by local functions.
-	(check_bases_and_members): Handle using-decls before finalizing
-	CLASSTYPE_METHOD_VEC.
-	* call.c (add_function_candidate): Add ctype parm; if nonzero,
-	override the type of 'this' accordingly.
-	(add_template_candidate, add_template_candidate_real): Add ctype parm.
-	(convert_class_to_reference, build_user_type_conversion_1,
-	build_new_function_call, build_object_call, build_new_op,
-	build_new_method_call): Pass ctype parm.
-
-	* search.c (lookup_member): Put rval_binfo, not basetype_path, in
-	the baselink.
-	* call.c (convert_class_to_reference, build_user_type_conversion_1,
-	build_new_function_call, build_object_call, build_new_op,
-	build_new_method_call, build_op_delete_call): Don't get basetype_path
-	from a baselink.
-	* typeck.c (build_component_ref): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	(resolve_offset_ref): Don't call enforce_access.
-	Call build_scoped_ref.
-	* typeck2.c (build_scoped_ref): Simplify.  Do nothing if it
-	would cause an error or if -pedantic.
-	* class.c (alter_access): Lose binfo parm.
-
-2000-02-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (simplify_aggr_init_exprs_p): Don't walk into
-	types.
-
-2000-02-25  Alfred Minarik <a8601248@unet.univie.ac.at>
-
-	* rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
-	pseudo_type_info creation into the std namespace
-
-2000-02-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
-	(import_export_class): Remove declaration.
-	* decl2.c (import_export_class): Make it static.
-	* dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
-	PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
-	EXPR_WITH_FILE_LOCATION.
-	* lex.c (check_newline): Tweak filename/lineno setting.
-	* semantics.c (begin_while_stmt): Fix typo in comment.
-
-2000-02-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* lang-options.h (-fmessage-length=): Add missing option.
-
-	* Make-lang.in (CXX_SRCS): Add .h files and sort list.
-
-2000-02-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in: Delete refs to LIBGCC2_DEPS.
-
-2000-02-25  Jim Wilson  <wilson@cygnus.com>
-
-	* optimize.c (expand_call_inline): Emit the return label before
-	evaluating the return value.
-
-2000-02-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
-	than duplicating functionality here.
-	* optimize.c: Include input.h.
-	(expand_call_inline): Use push_srcloc and pop_srcloc.
-	* parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
-	* parse.c: Regenerated.
-	* Makefile.in (lex.o): Depend on input.h.
-	(optimize.o): Likewise.
-
-2000-02-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Diagnose qualifiers on non-member
-	function type, rather than ICE.
-
-2000-02-23  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokdeclarator): Call decl_type_access_control.
-	* parse.y (parse_end_decl): Don't call decl_type_access_control if
-	decl is null.
-
-2000-02-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (decls_match): Remove obsolete static member nadgering.
-
-2000-02-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Change ANSI to ISO.
-	* lex.c (consume_string, readescape, do_identifier): Likewise.
-	(parse_float, real_yylex): Likewise.
-	* parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
-	(unary_expr, new_initializer, cast_expr, primary, primary_no_id,
-	new_type_id, maybe_label_decls, simple_stmt,
-	for.init.statement): Likewise.
-	* pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
-	* semantics.c (finish_named_return_value): Likewise.
-	* parse.c: Regenerate.
-
-2000-02-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
-	(CPTI_CLASS_STAR_TYPE): Remove.
-	(vtable_index_type): Likewise.
-	(class_star_type_node): Remove.
-	(TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
-	(build_binary_op_nodefault): Remove.
-	* call.c (build_new_op): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	* decl.c (init_decl_processing): Remove class_star_type_node
-	initialization.  Make delta_type_node ptrdiff_type_node under the
-	new ABI.  Initialize vtable_index_type.
-	(build_ptrmemfunc_type): Build different structures for the new
-	ABI.
-	(build_enumerator): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	* method.c (build_overload_value): Mangle pointers-to-members
-	appropriately under the new ABI.
-	* typeck.c (build_array_ref): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	(get_member_function_from_ptrfunc): Adjust for the new ABI.
-	(build_binary_op_nodefault): Rename to ...
-	(build_binary_op): ... this.  Remove old version.  Adjust for
-	pointer-to-member comparisons under the new ABI.
-	(build_ptrmemfunc1): Remove dead code.  Adjust for the new ABI.
-	(build_ptrmemfunc): Adjust for the new ABI.
-	(expand_ptrmemfunc_cst): Likewise.
-	(delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
-	(pfn_from_ptrmemfunc): Adjust for the new ABI.
-
-2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* call.c (build_object_call): Compress consecutive calls to
-	cp_error.
-	(build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
-	(build_op_delete_call): Adjust message formatting.
-
-	* class.c (check_bases): Compress consecutive calls to
-	cp_pedwarn.
-	(finish_struct_anon): Say 'ISO C++'.
-
-	* decl.c (start_decl): Same here.
-	(grok_reference_init): Likewise.
-	(grokfndecl): Correct message formatting.
-	(grokfndecl): Improve diagnostic.
-	(check_static_variable_definition): Likewise. Say 'ISO C++'
-	(compute_array_index_type): Say 'ISO C++'
-	(create_array_type_for_decl): Compress consecutive calls to
-	cp_error.
-	(grokdeclarator): Say 'ISO C++'
-	(grok_op_properties): Likewise.
-
-	* decl2.c (delete_sanity): Clairify diagnostic.
-	(check_member_template): Same here.
-	(grok_function_init): Use consistent terminology.
-
-	* expr.c (do_case): Say 'ISO C++'
-
-	* friend.c (do_friend): Compress consecutive calls to warning.
-
-2000-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
-	* class.c (build_secondary_vtable): Reorganize.  Don't create a
-	new vtable under the new ABI.
-	(layout_vtable_decl): Don't add num_extra_vtbl_entries when
-	computing the size.
-	(build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
-	the initializing elements.
-	(initialize_vtable): New function.
-	(dfs_finish_vtbls): Use it.
-	(dfs_accumulate_vtbl_inits): New function.
-	(finish_vtbls): Merge primary and secondary vtables under the new
-	ABI.
-	(finish_struct_1): Remove redundant call to layout_vtable_decl.
-	* init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
-	aren't VAR_DECLs.
-
-	* class.c (build_vtable): New function, split out from ...
-	(get_vtable_decl): ... here, and ...
-	(build_secondary_vtable): ... here.
-
-	* pt.c (tsubst_decl): Fix formatting.
-
-2000-02-19  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_primary_vtable, layout_vtable_decl): Likewise.
-	(avoid_overlap, build_base_field): Likewise.
-	(build_base_field, build_base_fields, is_empty_class):
-	Test DECL_SIZE with integer_zero.
-	(layout_class_type): Set CLASSTYPE_SIZE_UNIT.
-	* cp-tree.h (struct lang_type): New field size_unit.
-	(CLASSTYPE_SIZE_UNIT): New macro.
-	* decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
-	(cp_finish_decl): Delete -Wlarger-than processing.
-	* optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
-	* pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
-	* tree.c (make_binfo): binfo vector is one entry longer.
-	(walk_tree): Walk DECL_SIZE_UNIT.
-
-2000-02-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
-	comment.
-	(build_vtable_entry): Don't assume all vtable entries are
-	functions.
-	(build_vtbl_initializer): Adjust accordingly.
-	(get_vtable_decl): Fix formatting.
-
-2000-02-18  Jason Merrill  <jason@casey.cygnus.com>
-
-	* semantics.c (deferred_type_access_control): Walk the entire
-	type_lookups list.
-	(save_type_access_control): Rename from
-	initial_deferred_type_access_control.  Just remember the value.
-	(decl_type_access_control): New fn.
-	(begin_function_definition): Use deferred_type_access_control, after
-	we've started the function.  Set type_lookups to error_mark_node.
-	* parse.y (frob_specs, fn.def1): Adjust.
-	(parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
-	(parse_end_decl, parse_bitfield0, parse_method): New fns.
-	(fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
-	(after_type_component_declarator0): Likewise.
-	(after_type_component_declarator): Likewise.
-	(notype_component_declarator): Likewise.
-	* cp-tree.h: Adjust.
-
-	* decl.c (redeclaration_error_message): Allow redeclaration of
-	namespace-scope decls.
-
-2000-02-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck2.c (my_friendly_abort): Use GCCBUGURL.
-
-2000-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
-	* decl2.c (grokclassfn): Likewise.
-
-	* ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
-
-	* decl2.c (lang_decode_option): Don't set default message length
-	here.
-	* lex.c (lang_init_options): Set it here.
-
-2000-02-16  Mark Mitchell  <mark@codesourcery.com>
-
-	Make DECL_CONTEXT mean the class in which a member function was
-	declared, even for a virtual function.
-	* cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
-	(DECL_FRIEND_CONTEXT): New macro.
-	(DECL_REAL_CONTEXT): Remove.
-	(SET_DECL_FRIEND_CONTEXT): Likewise.
-	(DECL_VIRTUAL_CONTEXT): Adjust.
-	(DECL_CLASS_SCOPE_P): Use TYPE_P.
-	(add_friends): Remove.
-	(hack_decl_function_context): Likewise.
-	* call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
-	CP_DECL_CONTEXT.
-	(build_over_call): Fix indentation.  Use DECL_CONTEXT
-	instead of DECL_CLASS_CONTEXT.
-	* class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
-	(build_base_field): Likewise.
-	(finish_struct_1): Likewise.
-	(build_self_reference): Likewise.
-	* decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(pushtag): Use decl_function_context, not
-	hack_decl_function_context.
-	(decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	(duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
-	(pushdecl): Remove bogus code.
-	(start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
-	(cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	(grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	Use decl_function_context, nothack_decl_function_context.
-	(grokvardecl): Don't set DECL_CLASS_CONTEXT.
-	(grokdeclarator): Likewise.  Use decl_function_context, not
-	hack_decl_function_context.
-	(copy_args_p): Document.  Don't use DECL_CLASS_CONTEXT.
-	(start_function): Use DECL_FRIEND_CONTEXT, not
-	DECL_CLASS_CONTEXT.  Use decl_function_context, not
-	hack_decl_function_context.
-	(finish_function): Use decl_function_context, not
-	hack_decl_function_context.
-	(maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
-	(finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
-	(grokfield): Likewise.
-	(finish_builtin_type): Likewise.
-	(finish_vtable_vardec): Use decl_function_context, not
-	hack_decl_function_context.
-	(import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(start_static_initialization_or_destruction): Likewise.
-	(finish_static_initialization_or_destruction): Likewise.
-	(mark_used): Adjust logic for deciding when to synthesize methods.
-	* dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	* error.c (dump_function_decl): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* friend.c (is_friend): Likewise.
-	(add_friends): Remove.
-	(do_friend): Use SET_DECL_FRIEND_CONTEXT.
-	* lex.c (begin_definition_of_inclass_inline): Use
-	decl_function_context, not hack_decl_function_context.
-	(process_next_inline): Likewise.
-	(do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	* method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
-	DECL_CLASSS_CONTEXT.
-	(hack_identifier): Likewise.
-	(synthesize_method):  Use decl_function_context, not
-	hack_decl_function_context.
-	* pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(is_member_template): Use decl_function_context, not
-	hack_decl_function_context.  Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(check_default_tmpl_args): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(push_template_decl_real): Likewise.
-	(instantiate_class_template): Don't call add_friends.
-	(tsubst_default_argument): Use DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
-	Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* repo.c (repo_inline_used): Likewise.
-	* search.c (current_scope): Adjust for new _CONTEXT macros.
-	(context_for_name_lookup): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(lookup_fnfields_here):Likewise.
-	(check_final_overrider): Likewise.
-	(init_vbase_pointers): Likewise.
-	(virtual_context): Likewise.
-	* semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
-	(expand_body): Use decl_function_context, not
-	hack_decl_function_context.
-	* tree.c (hack_decl_function_context): Remove.
-	* typeck.c (build_x_function_call): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* typeck2.c (error_not_base_type): Likewise.
-
-2000-02-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
-
-2000-02-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
-
-2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
-
-2000-01-16  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Enable automatic line wrapping.
-
-2000-02-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* parse.y (frob_specs): Split out...
-	(parse_decl): From here.
-	(fn.def2): Call initial_deferred_type_access_control.
-	(after_type_component_declarator0): Call frob_specs.
-	(notype_component_declarator0): Likewise.
-	* search.c (friend_accessible_p): Nested classes are friends of their
-	enclosing classes.
-
-2000-02-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
-	used to create an implicit temporary.
-
-	* class.c (dfs_modify_vtables): Tweak calculation of functions to
-	override.
-
-2000-02-08  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
-	strip array element qualifiers too.
-
-2000-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_parm_decls): Don't build cleanups for parameters
-	while processing_template_decl.
-
-2000-02-07  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cp-tree.h (struct saved_scope): Add incomplete field.
-	(namespace_scope_incomplete): New macro.
-	* decl.c (pushdecl): Use it.
-	(hack_incomplete_structures): Use it.  See through artificial
-	binding levels.
-	(mark_saved_scope): Mark it.
-
-	Implement access control for nested types.
-	* search.c (type_access_control): New fn.
-	(accessible_p): Now we do perform access control for types.
-	* semantics.c (deferred_type_access_control): New fn.
-	(initial_deferred_type_access_control): New fn.
-	(begin_function_definition): Call it.  Add lookups parm.
-	* decl.c (struct binding_level): Add this_class field.
-	(pushlevel_class): Set it.
-	(mark_binding_level): Mark it.
-	(lookup_name_real): Use it.  Call type_access_control.
-	(mark_saved_scope): Mark lookups field.
-	* cp-tree.h (flagged_type_tree): Add lookups field.
-	(struct saved_scope): Add lookups field.
-	(type_lookups): New macro.
-	* parse.y (declmods): Now <ftype>.
-	(parse_decl): Add lookups parm.  Call
-	initial_deferred_type_access_control.
-	(lang_extdef): Clear type_lookups.
-	(typed_declspecs, declmods, typespec): Set lookups field.
-	(initdcl): Call deferred_type_access_control.
-	(fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
-	component_decl_1, named_parm): Adjust.
-	* friend.c (is_friend): Nested classes are friends of their
-	enclosing classes.
-
-	* class.c (currently_open_derived_class): New fn.
-	* method.c (hack_identifier): Use it.
-
-	* lex.c (do_identifier): Remove obsolete code.
-
-	* parse.y (typed_typespecs): Propagate new_type_flag properly.
-
-2000-02-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tinfo.h: Remove apostrophes from C++ comment (xgettext
-	thinks this file is plain C).
-
-2000-02-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (call.o): Depend on $(EXPR_H).
-
-	* call.c: Include "expr.h".
-
-	* class.c (dump_class_hierarchy): Add prototype.
-
-	* search.c (dfs_get_pure_virtuals): Likewise.
-
-2000-02-1  Ulrich Drepper  <drepper@redhat.com>
-
-	* parse.y (simple_stmt): Allow :: token in asm parameter list.
-	* parse.c: Rebuilt.
-
-2000-01-31  Jim Wilson  <wilson@cygnus.com>
-
-	* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
-	Store it in DECL_FCONTEXT.
-	(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
-
-2000-01-31  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tinfo.h (old abi): #include "tconfig.h".
-	* tinfo.cc (convert_to_base): Move into old abi section.
-
-2000-01-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
-	(CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
-	(BINFO_PRIMARY_BINFO): New macro.
-	(BF_DELTA): Rename to ...
-	(BV_DELTA): ... this.
-	(BF_VCALL_INDEX): Rename to ...
-	(BV_VCALL_INDEX): ... this.
-	(BF_FN): Rename to ...
-	(BV_FN): ... this.
-	* class.c (build_vbase_path): Adjust for changes to reverse_path.
-	(set_rtti_entry): Rename BF_ macros to BV_ variants.
-	(modify_vtable_entry): Simplify.
-	(add_virtual_function): Rename BF_ macros to BV_ variants.
-	(build_vtable_initializer): Likewise.
-	(get_class_offset_1): Remove.
-	(dfs_get_class_offset): Likewise.
-	(get_class_offset): Likewise.
-	(dfs_find_final_overrider): New function.
-	(find_final_overrider): Likewise.
-	(modify_one_vtable): Remove.
-	(dfs_find_base): New function.
-	(dfs_modify_vtables): Fold modify_one_vtable in here.  Use
-	find_final_overrider.
-	(modify_all_vtables): Adjust.  Set BV_VCALL_INDEX on new
-	virtuals.
-	(dfs_fixup_vtable_deltas): Remove.
-	(override_one_vtable): Remove.
-	(merge_overrides): Likewise.
-	(layout_virtual_bases): Make sure BINFO_OFFSET is set right for
-	unreal chilren of virtual bases.
-	(finish_struct_1): Don't use merge_overrides.  Don't use
-	dfs_fixup_vtable_deltas.
-	* tree.c (reverse_path): Return a TREE_LIST, not a chain of
-	BINFOs.
-
-2000-01-31  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
-
-2000-01-31  Alfred Minarik <a8601248@unet.univie.ac.at>
-
-	* exception.cc (__throw_bad_typeid): Add missing std::.
-
-2000-01-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (make_thunk): PROTO -> PARAMS.
-
-2000-01-31  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
-
-	Runtime support for new-abi rtti.
-	* inc/typeinfo (type_info::operator!=): Define in class.
-	(type_info::before, type_info::name, type_info::operator==,
-	type_info::operator!=): Define new ABI implementations.
-	(type_info::is_pointer_p, type_info::is_function_p): Declare
-	new virtual functions.
-	(type_info::do_catch, type_info::do_upcast): Likewise.
-
-	* tinfo.h (__base_class_info): Define new class.
-	(__class_type_info): Likewise.
-	(__si_class_type_info): Likewise.
-	(__vmi_class_type_info): Likewise.
-	(__dynamic_cast): Prototype.
-
-	* tinfo.cc: Conditionalize old and new rtti mechanisms.
-	(type_info::is_pointer_p): Define new function.
-	(type_info::is_function_p): Likewise.
-	(type_info::do_catch): Likewise.
-	(type_info::do_upcast): Likewise.
-	(vtable_prefix): New structure for vtable access.
-	(adjust_pointer): Define new template function.
-	(contained_p, public_p, virtual_p, contained_public_p,
-	contained_nonpublic_p, contained_nonvirtual_p): Define new
-	functions.
-	(nonvirtual_base_type): New local variable.
-	(__class_type_info::~__class_type_info): Define.
-	(__si_class_type_info::~__si_class_type_info): Likewise.
-	(__vmi_class_type_info::~__vmi_class_type_info): Likewise.
-	(__class_type_info::do_catch): Define new function.
-	(__class_type_info::do_upcast): Likewise.
-	(__class_type_info::find_public_src): Likewise.
-	(__class_type_info::do_find_public_src): Likewise.
-	(__si_class_type_info::do_find_public_src): Likewise.
-	(__vmi_class_type_info::do_find_public_src): Likewise.
-	(__class_type_info::do_dyncast): Likewise.
-	(__si_class_type_info::do_dyncast): Likewise.
-	(__vmi_class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_upcast): Likewise.
-	(__si_class_type_info::do_upcast): Likewise.
-	(__vmi_class_type_info::do_upcast): Likewise.
-	(__dynamic_cast): Likewise.
-
-	* tinfo2.cc (__fundamental_type_info): Define new class.
-	(__pointer_type_info): Likewise.
-	(__reference_type_info): Likewise.
-	(__array_type_info): Likewise.
-	(__function_type_info): Likewise.
-	(__enum_type_info): Likewise.
-	(__ptr_to_member_type_info): Likewise.
-	(__fundamental_type_info::~__fundamental_type_info): Define.
-	(__pointer_type_info::~__pointer_type_info): Likewise.
-	(__reference_type_info::~__reference_type_info): Likewise.
-	(__array_type_info::~__array_type_info): Likewise.
-	(__function_type_info::~__function_type_info): Likewise.
-	(__enum_type_info::~__enum_type_info): Likewise.
-	(__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
-	(__pointer_type_info::do_catch): Define new function.
-	(__ptr_to_member_type_info::do_catch): Define new function.
-
-	(__throw_type_match_rtti_2): Use new ABI interface, if enabled.
-	(__is_pointer): Likewise.
-
-	* exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
-
-2000-01-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (build_vtable): Rename to build_primary_vtable.
-	(prepare_fresh_vtable): Rename to build_secondary_vtable.
-	(make_new_vtable): New function.
-	(modify_vtable_entry): Handle generation of new vtables correctly.
-	(modify_one_vtable): Remove unused parameter.
-	(dfs_fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Use build_secondary_vtable.
-	(finish_struct_1): Use build_primary_vtable and
-	build_secondary_vtable.
-
-2000-01-28  Ulrich Drepper  <drepper@redhat.com>
-
-	* cp/decl.c: Adjust variable names, comments, help strings.
-
-2000-01-29  Nathan Sidwell  <nathan@acm.org>
-
-	* new2.cc (operator delete[]): Use operator delete, don't assume
-	implementation.
-
-2000-01-29  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Add argument to
-	build_vtable_entry call.
-
-2000-01-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Discuss vcall indices.
-	* cp-tree.h (BINFO_VIRTUALS): Update documentation.
-	(BF_DELTA): New macro.
-	(BF_VCALL_INDEX): Likewise.
-	(BF_FN): Likewise.
-	(THUNK_VCALL_OFFSET): Likewise.
-	(make_thunk): Change prototype.
-	* class.c (build_vtable_entry): Integrate
-	build_vtable_entry_for_fn.  Handle vcall indices.
-	(build_vtable_entry_for_fn): Remove.
-	(set_rtti_entry): Handle vcall indices.  Use BF_DELTA,
-	BF_VCALL_INDEX, BF_FN.
-	(modify_vtable_entry): Integrate common code from
-	modify_one_vtable and dfs_fixup_vtable_deltas.
-	(add_virtual_function): Set BF_VCALL_INDEX.
-	(build_vtbl_initializer): Simplify.  Use BF_DELTA, BF_VCALL_INDEX,
-	and BF_FN.
-	(modify_one_vtable): Simplify.
-	(dfs_fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
-	* method.c (make_thunk): Handle vcall indices.
-
-2000-01-28  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	Compiler side new abi rtti (not enabled).
-	* cp-tree.h (new_abi_rtti_p): New macro.
-	(emit_support_tinfos): Prototype new function.
-	(tinfo_decl_p): Likewise.
-	(emit_tinfo_decl): Likwise.
-	* rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
-	macros.
-	(doing_runtime): New local static.
-	(init_rtti_processing): Add new-abi initializer.
-	(get_tinfo_decl): Add new-abi logic.
-	(tinfo_from_decl): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(qualifier_flags): New static function.
-	(tinfo_base_init): Likewise.
-	(generic_initializer): Likewise.
-	(ptr_ref_initializer): Likewise.
-	(ptmd_initializer): Likewise.
-	(class_hint_flags): Likewise.
-	(class_initializer): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	(create_real_tinfo_var): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	(emit_support_tinfos): New global function.
-	(tinfo_decl_p): New global predicate.
-	(emit_tinfo_decl): New global function.
-	* class.c (set_rtti_entry): Generalize for old and new rtti.
-	(build_vtbl_initializer): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-2000-01-27  Jim Wilson  <wilson@cygnus.com>
-
-	* optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
-	and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
-
-2000-01-27  Mike Stump  <mrs@wrs.com>
-
-	* decl.c (pushdecl): Fix up shadow warnings with respect to implicit
-	for scopes.
-
-2000-01-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (unify): Use fold, not maybe_fold_nontype_arg.
-
-2000-01-26  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* optimize.c (calls_setjmp_r): Supply new argument
-	to special_function_p.
-
-2000-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: PROTO -> PARAMS.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl.h: Likewise.
-	* decl2.c: Likewise.
-	* dump.c: Likewise.
-	* errfn.c: Likewise.
-	* error.c: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* init.c: Likewise.
-	* input.c: Likewise.
-	* lex.c: Likewise.
-	* lex.h: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-	* xref.c: Likewise.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
-
-2000-01-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (vcall_offset_in_vtable_p): New macro.
-	* class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
-	(struct vcall_offset_data_s): New type.
-	(dfs_vcall_offset_queue_p): New function.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_vcall_offset_vtbl_entries): Likewise.
-	(layout_vtable_decl): Likewise.
-	(num_vfun_entries): Likewise.
-	(num_extra_vtbl_entries): Add the entries for vcall offsets.
-	(build_vtbl_initializer): Likewise.
-	(dfs_finish_vtabls): Use layout_vtable_decl.
-	(modify_one_vtables): Always duplicate vtables under the new ABI.
-	(finish_struct_1): Use layout_vtable_decl.
-
-2000-01-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (member_function_or_else): Change third arg from a format
-	specifier to an `enum overload_flags'.  Callers changed.
-
-2000-01-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
-	build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
-	build_const_cast, get_delta_difference, check_return_expr): Avoid
-	ANSI string concatenation usage.
-
-2000-01-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Put the fields required to make a
-	class non-empty at the end, not the beginning, of the TYPE_FIELDs
-	list.
-
-2000-01-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
-	template.
-
-	* decl2.c (mark_used): Do instantiate inlines that have been
-	explicitly instantiated.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* call.c (build_over_call): Use expand_tree_builtin.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_binary_op_nodefault): Handle unordered compares.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
-	cp_tree_index values.
-	(throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
-	New global node #defines for them.
-	* rtti.c (call_void_fn): Replace with ...
-	(build_runtime_decl): ... new static function.
-	(throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
-	(throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
-	(build_dynamic_cast_1): Always produce correctly typed result.
-	Explicitly produce type_info addresses. Use dynamic_cast_node.
-	* exception.cc (__throw_bad_cast): Return `void *'.
-	(__throw_bad_typeid): Return `const type_info &'.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (get_vtable_decl): Prototype new function.
-	* class.c (get_vtable_decl): New function. Broken out from ...
-	(build_vtable): ... here. Use it.
-	* decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
-	by get_vtable_decl.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
-	CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
-	CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
-	(CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
-	CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
-	CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
-	(CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
-	(CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
-	(CPTI_TINFO_VAR_ID): New enumeration.
-	(__tp_desc_type_node, __access_mode_type_node,
-	__bltn_desc_type_node, __user_desc_type_node,
-	__class_desc_type_node, __ptr_desc_type_node,
-	__attr_desc_type_node, __func_desc_type_node,
-	__ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
-	(ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
-	ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
-	enum_desc_type_node, class_desc_type_node,
-	si_class_desc_type_node, vmi_class_desc_type_node,
-	ptmd_desc_type_node, base_desc_type_node): New #defines.
-	(tinfo_fn_id, tinfo_fn_type): Rename to ...
-	(tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
-	(tinfo_var_id): New enumeration.
-	(DECL_TINFO_FN_P): Augment comment.
-	* decl.c (cp_global_trees): Adjust documentation.
-	* rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
-	tinfo_decl_type and tinfo_var_id.
-	(get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
-	(build_typeid): Remove unused variable.
-	(get_tinfo_var): Use tinfo_var_id.
-	(tinfo_name): New static function.
-	(get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
-	(tinfo_from_decl): Likewise.
-	(get_base_offset): New static function, broken out of
-	expand_class_desc.
-	(expand_si_desc): Use tinfo_name.
-	(expand_class_desc): Likewise. Lose local static variable.
-	Use base_desc_type_node. Use get_base_offset.
-	(expand_ptr_desc): Use tinfo_name.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-
-	* tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
-	* tinfo.h (__GXX_ABI_VERSION): Test value and existence.
-
-2000-01-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (__eprintf): Remove declaration.
-	* tree.c (__eprintf): Remove definition.
-
-2000-01-23  Zack Weinberg  <zack@rabi.columbia.edu>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
-	CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
-
-2000-01-23  Brad Lucier  <lucier@math.purdue.edu>
-
-	* class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
-
-2000-01-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (register_dtor_fn): New function.
-	* decl.c (destroy_local_static): Rename to ...
-	(register_dtor_fn): ... this.  Give it external linkage.
-	(expand_static_init): Use it.
-	* decl2.c (do_static_initialization): Likewise, if using
-	__cxa_atexit.
-	(do_static_destruction): Check that __cxa_atexit is not in use.
-	(finish_file): Don't call do_static_destruction if using
-	__cxa_atexit.
-
-	* typeck.c (convert_arguments): Restore two-message error
-	reporting.
-
-2000-01-20  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	Remap dynamic cast hint values to be consistent across ABIs.
-	* search.c (dynamic_cast_base_recurse): Remap generated value.
-	(get_dynamic_cast_base_type): Adjust documentation.
-	* tinfo.h (__user_type_info::dyncast): Likewise.
-	(__user_type_info::find_public_subobj): Remap BOFF meaning.
-	* tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
-	(__class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_find_public_subobj): Likewise.
-	* tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
-
-2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
-
-	* typeck2.c (incomplete_type_error): Restore previous
-	cp_error and cp_error_at call sequence.
-
-2000-01-20  Brad Lucier  <lucier@math.purdue.edu>
-
-	* class.c (dump_class_hierarchy): Make format agree with argument;
-	cast pointer to unsigned long and print with %lx.
-
-2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Set default line-wrap length to 72.
-
-	* typeck.c (composite_pointer_type, common_type,
-	comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
-	build_function_call_real, convert_arguments,
-	build_binary_op_nodefault, pointer_int_sum, pointer_diff,
-	build_unary_op, mark_addressable, build_compound_expr,
-	build_static_cast, build_reinterpret_cast, build_const_cast,
-	build_c_cast, build_modify_expr, get_delta_difference,
-	build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
-	'ISO C++'.  Fusion consecutive calls to diagnostic message routines
-	into a single one.
-	* typeck2.c (readonly_error, abstract_virtuals_error,
-	process_init_constructor, check_for_new_type): Likewise.
-
-2000-01-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (bot_manip): Set DECL_CONTEXT for newly created
-	VAR_DECLs.
-
-2000-01-18  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
-	(build_x_typeid): Likewise.
-	(get_tinfo_fn): Likewise.
-	(get_tinfo_fn_unused): Rename to ...
-	(get_tinfo_decl): ... here.
-	* rtti.c (build_headof): Replace logic error with assertion.
-	(get_tinfo_fn_dynamic): Rename to ...
-	(get_tinfo_decl_dynamic): ... here. Make static. Use
-	complete_type_or_else.
-	(build_x_typeid): Move into ...
-	(build_typeid): ... here. Adjust call to
-	get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
-	throw_bad_typeid expression.
-	(get_tinfo_fn_unused): Rename to ...
-	(get_tinfo_decl): ... here. Adjust comment.
-	(get_tinfo_fn): Delete.
-	(tinfo_from_decl): New static function.
-	(get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
-	(get_typeid): Use complete_type_or_else.
-	(build_dynamic_cast_1): Adjust calls to
-	get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
-	* parse.y (primary): Adjust call to build_typeid.
-	* except.c (build_eh_type_type_ref): Adjust call to
-	get_tinfo_decl. Mark as used.
-	* class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
-	* decl2.c (build_expr_from_tree): Adjust call to build_typeid.
-	* parse.c: Regenerated.
-
-2000-01-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (fixed_type_or_null): Don't clear NONNULL.  Document
-	calling convention.
-	(resolves_to_fixed_type_p): Document calling convention.
-	* rtti.c (build_x_typeid): Initialize NONNULL.
-
-	* cp-tree.h (build_shared_int_cst): New function.
-	* call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
-	* class.c (modify_vtable_entry): Likewise.
-	(add_virtual_function): Split out code to generated shared
-	INTEGER_CSTs to build_share_int_cst.
-	(modify_all_vtables): Handle all the overridden functions here.
-	Add overridden functions from non-primary virtual bases to the
-	primary vtable.
-	(finish_struct_1): Adjust call to modify_all_vtables.  Add
-	overridden functions from non-primary bases to the vtable.
-	* tree.c (build_shared_int_cst): New function.
-
-	* cp-tree.h (scratchalloc): Remove.
-	(build_scratch_list): Likewise.
-	* call.c (convert_class_to_reference): Replace build_scratch_list
-	and build_expr_list with build_tree_list.
-	(add_candidate): Replace scratchalloc with expralloc.  Note memory
-	leak.
-	(build_user_type_conversion_1):  Replace build_scratch_list
-	and build_expr_list with build_tree_list.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-	(convert_like): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* decl.c (start_decl): Likewise.
-	(start_function): Likewise.
-	(finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* decl2.c (reparse_decl_as_expr): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(expand_cleanup_for_base): Likewise.
-	(build_builtin_delete_call): Likewise.
-	(build_new_1): Likewise.
-	(build_delete): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	* parse.y (already_scoped_stmt): Likewise.
-	(nontrivial_exprlist): Likewise.
-	(net_initializer): Likewise.
-	(initlist): Likewise.
-	* parse.c: Regenerated.
-	* rtti.c (build_x_typeid): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (build_x_compound_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_modify_expr): Likewise.
-
-	* cp-tree.h (DECL_VINDEX): Add documentation.
-	* class.c (build_vtable_entry): Likewise.
-	(start_vtable): Add comment.
-	(add_virtual_function): Replace pending_hard_virtuals with
-	overridden_virtuals and pending_virtuals with new_virtuals.
-	Replace redundant assignments with assertions.
-	(check_for_override): Add comment.
-	(check_bases_and_members): Replace pending_hard_virtuals with
-	overridden_virtuals and pending_virtuals with new_virtuals.
-	(create_vtbl_ptr): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Likewise.  Add comments.
-
-2000-01-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_1): Replace redundant code with
-	assertions.
-
-	* cp-tree.h (flag_new_abi): Move.
-	(flag_use_cxa_atexit): Likewise.
-	(flag_honor_std): Likewise.
-	(flag_rtti): Likewise.
-	(vbase_offsets_in_vtable_p): Define.
-	(vptrs_present_everywhere_p): Likewise.
-	(TYPE_CONTAINS_VPTR_P): Likewise.
-	(dfs_walk_real): Declare.
-	* class.c (build_vbase_pointer_fields): Check
-	vbase_offsets_in_vtable_p.
-	(dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
-	BINFO_VPTR_FIELD.
-	(build_vbase_offset_vtbl_entries): Simplify.
-	(build_vbase_offset_vtbl_entries): Adjust.
-	(build_vbase_pointer): Add ability to look up vbase offsets in
-	vtable.
-	(start_vtable): New function.
-	(add_virtual_function): Use it.
-	(determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
-	(num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
-	(build_vtbl_initializer): Take the type of the complete object as
-	input.  Use it to correctly calculate vbase offsets.
-	(dfs_finish_vtbls): Pass the complete type to
-	build_vtbl_initializer.
-	(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
-	(create_vtable_ptr): Create a vtable even if there are no
-	new virtual functions, under the new ABI.
-	(finish_struct_1): Likewise.
-	(get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
-	* decl.c (exapnd_static_init): Remove call to
-	preserve_initializer.
-	* decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
-	vtables.
-	* init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
-	(expand_virtual_init): Use vbase_offsets_in_vtable_p.
-	(construct_virtual_bases): Don't initialize virtual base pointers
-	under the new ABI.
-	(build_aggr_init): Clean up comment.
-	(expand_aggr_init_1): Likewise.
-	* rtti.c (expand_class_desc): Store the virtual function table
-	index where the vbase offset lives in the offset field.
-	* search.c (dfs_walk_real): Make it global.
-	(dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
-	* tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
-
-	* tinfo.h (USItype): Make it signed under the new ABI.
-	* tinfo.cc (convert_to_base): New function.  Encapsulate base
-	conversion logic here.
-	(__class_type_info::do_upcast): Use it.
-	(__class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_find_public_subobj): Likewise.
-
-	* init.c (construct_virtual_bases): Don't look up the addresses of
-	virtual bases at run-time.
-
-	* class.c (build_vbase_pointer): Relocate.
-	(build_vbase_pointer_fields): Likewise.
-	(dfs_build_vbase_offset_vtbl_entries): Likewise.
-	(build_vbase_offset_vtbl_entries): Likewise.
-
-	* decl.c (init_decl_processing): Complain if -fnew-abi
-	-fno-vtable-thunks is used.
-
-	* decl2.c (lang_decode_option): Don't couple flag_honor_std to
-	flag_new_abi.
-
-2000-01-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (num_extra_vtbl_entries): New function.
-	(size_extra_vtbl_entries): Likewise.
-	(dfs_vtable_path_unmark): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
-	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
-	* class.c (num_extra_vtbl_entries): New function.
-	(size_extra_vtbl_entries): Likewise.
-	(dfs_build_vbase_offset_vtbl_entries): New function.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	(build_vtbl_initializer): Use it.
-	(finish_struct_1): Adjust vtable sizes (using
-	num_extra_vtbl_entries).
-	* expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
-	THUNK_DECL is non-NULL before expanding it.
-	* init.c (expand_virtual_init): Adjust the vtable pointer by
-	size_extra_vtbl_entries before storing it.
-	* search.c (get_shared_vase_if_not_primary): Adjust prototype.
-	Handle TREE_LIST parameters here, not in the dfs_* functions.
-	(dfs_unmarked_real_bases_queue_p): Adjust.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): New function.
-	(dfs_vtable_path_marked_real_bases_queue_p): New function.
-	(dfs_vtable_path_unmark): Likewise.
-
-2000-01-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (copy_body_r): Clear the operand three of a
-	TARGET_EXPR when copying it.
-
-2000-01-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (build_decl_overload_real): Check whether we are in ::
-	before returning __builtin_new/delete.
-
-2000-01-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_friend_function): Improve comment.
-	(instantiate_decl): Avoid crashing when a "nested" function is
-	instantiated from the top level.
-
-	* dump.c (dqeueue_and_dump): Dump
-	DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
-
-2000-01-13  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* g++spec.c (lang_specific_driver): Add -fnew-abi if
-	ENABLE_NEW_GXX_ABI defined.
-	* Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
-	opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
-	opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
-
-2000-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_cleanup_fn): Call pushdecl.
-
-	* call.c (convert_class_to_reference): Fix typos.
-	(build_conditional_expr): Handle errors gracefully.
-	* class.c (push_nested_class): Likewise.
-	* cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
-	(DECL_THIS_EXTERN): Use it.
-	(DECL_THIS_STATIC): Likewise.
-	* cvt.c (convert_to_void): Handle errors gracefully.
-	(build_expr_type_conversion): Likewise.
-	* decl.c (maybe_push_decl): Likewise.
-	(start_decl_1): Likewise.
-	(require_complete_types_for_parms): Likewise.
-	* parse.y (structsp): Likewise.
-	(base_class): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (finish_member_template_decl): Likewise.
-	* typeck.c (decay_conversion): Likewise.
-
-	* cp-tree.h (dfs_skip_vbases): New function.
-	(find_vbase_instance): Likewise.
-	* class.c (determine_primary_base): Allow a nearly empty base to
-	serve as a primary base class under the new ABI.
-	(get_class_offset_1): Rename to ...
-	(dfs_get_class_offset): ... this.  Simplify.  Don't issue error
-	messages here.
-	(get_class_offset): Use it.  Issue error messages here.
-	(dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
-	find the right copies of virtual bases.
-	(fixup_vtable_deltas1): Rename to ...
-	(dfs_fixup_vtable_deltas): ... this.  Adjust to handle virtual
-	bases as primary bases.
-	(fixup_vtable_deltas): Remove.
-	(override_one_vtable): Handle virtual bases as primary bases.
-	(merge_overrides): Likewise.
-	(finish_struct_1): Likewise.
-	(dump_class_hierarchy): Dump primary-ness of bases as well.
-	* search.c (mark_primary_bases): Use a pre-order traversal to
-	handle primary virtual bases.
-	(dfs_skip_vbases): New fiunction.
-	(expand_upcast_fixups): Adjust to handle primary virtual bases.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	(dfs_find_vbase_instances): New function.
-	(find_vbase_instance): Likewise.
-
-2000-01-11  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (DIR_SEPARATOR): Delete macro.
-
-2000-01-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-       * decl2.c (lang_decode_option): Handle automatic line wrapping
-       option.
-
-2000-01-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (do_friend): Don't resolve scopes when processing
-	template declarations, even if the qualifying scope doesn't
-	involve template parameters.
-
-2000-01-10  Mark Mitchell  <mitchell@dumbledore.codesourcery.com>
-
-	* class.c (dfs_modify_vtables_queue_p): Remove.
-	(modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
-	and dfs_marked_real_bases_queue_p instead of
-	dfs_modify_vtables_queue_p.
-
-	* class.c (build_vbase_path): Simplify.
-	(dfs_propagate_binfo_offsets): New function.
-	(propagate_binfo_offsets): Use it.
-	(remove_base_field): Simplify.
-	(dfs_set_offset_for_vbases): Remove.
-	(dfs_set_offset_for_shared_vbases): New function.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Use them.
-	(layout_basetypes): Don't call propagate_binfo_offsets.
-	* search.c (dfs_get_vbase_types): Clone completely fresh binfos
-	for the vbases.
-
-	* class.c (build_base_field): New function, split out from ...
-	(build_base_fields): ... here.  Use it.  Allocate primary bases
-	first, under the new ABI.
-	(get_vtable_entry): Remove.
-	(remove_base_field): New function, split out from ...
-	(remove_base_fields): ... here.  Adjust since primary bases come
-	first under the new ABI.
-
-	* cp-tree.h (expand_direct_vtbls_init): Remove declaration.
-	(initialize_vtbl_ptrs): New function.
-	(expand_indirect_vtbls_init): Change prototype.
-	(convert_pointer_to_vbase): Declare.
-	* init.c (expand_direct_vtbls_init): Remove.
-	(dfs_initialize_vtbl_ptrs): New function.
-	(initialize_vtbl_ptrs): Likewise.
-	(emit_base_init): Use initialize_vtbl_ptrs.
-	* search.c (convert_pointer_to_vbase): Make it global.
-	(expand_indirect_vtbls_init): Remove vtable initialization code.
-	* semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
-
-	* class.c (dfs_finish_vtbls): New function.
-	(finish_vtbls): Use it.
-	(dump_class_hierarchy): New function.
-
-	* cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
-	(BINFO_VBASE_PRIMARY_P): New macro.
-	(BINFO_VIRTUALS): Add to documentation.
-	(SET_BINFO_PRIMARY_MARKED_P): Remove.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(dfs_mark_primary_bases_queue_p): Likewise.
-	(dfs_unmarked_real_bases_queue_p): New function.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	* search.c (dfs_mark_primary_bases): Adjust.
-	(mark_primary_bases): Likewise.
-	(get_shared_vbase_if_not_primary): New function.
-	(dfs_unmarked_real_bases_queue_p): Likewise.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	(dfs_get_pure_virtuals): Simplify.
-	(get_pure_virtuals): Likewise.
-
-2000-01-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c: Include tm_p.h.
-
-2000-01-07  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
-
-2000-01-06  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
-	* pt.c (instantiate_decl): Defer comdat templates that might not be
-	needed.
-
-	* cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
-	* decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
-	(finish_file): Likewise.
-
-	* decl2.c (import_export_class): Undo 12/14 change.
-
-	* error.c (dump_decl): operator new, not operatornew.
-
-	* class.c (field_decl_cmp): A nontype is "greater" than a type.
-	* search.c (lookup_field_1): Look for the last field with the
-	desired name.
-
-2000-01-05  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (lookup_arg_dependent): Deal with FNS not being a
-	FUNCTION_DECL.
-
-2000-01-05  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_static_cast): Don't strip target qualifiers
-	when casting from a class.
-
-2000-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (warn_hidden): Initialize variable `fndecl'.
-
-2000-01-03  Ulrich Drepper  <drepper@cygnus.com>
-
-	* decl.c (flag_isoc9x): New variable to be able to use code in
-	c-common.c.  For now always zero.
-
-2000-01-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
-	* class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
-	or unshare_base_binfos for virtual bases here.
-	* search.c (dfs_get_vbase_types): Do it here.
-	(get_vbase_types): Adjust.
-
-2000-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
-	(BINFO_PRIMARY_MARKED_P): Use flag 5.
-	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(unmark_primary_bases): Remove declaration.
-	(unmarkedp): Declare.
-	(dfs_vbase_unmark): Likewise.
-	* class.c (determine_primary_base): Return immediately if there
-	are no base classes.  Call mark_primary_bases here.
-	(modify_all_direct_vtables): Remove.
-	(modify_all_indirect_vtables): Remove.
-	(dfs_modify_vtables_queue_p): New function.
-	(dfs_modify_vtables): New function.
-	(modify_all_vtables): Use them.
-	(build_base_fields): Build FIELD_DECLs for primary virtual base
-	classes.
-	(create_vtable_ptr): Don't call determine_primary_base here.
-	(dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
-	(dfs_set_offset_for_vbases): ... this.
-	(layout_virtual_bases): Use it.
-	(layout_class_type): Call determine_primary_base here.
-	* search.c (unmarkedp): Make it global.
-	(shared_marked_p): Simplify.
-	(shared_unmarked_p): Likewise.
-	(dfs_primary_bases_queue_p): Remove.
-	(dfs_unmark_primary_bases): Likewise.
-	(unmark_primary_bases): Likewise.
-	(mark_primary_bases): Simplify.
-	(get_pure_virtuals): Don't call mark_primary_bases here.
-	(dfs_vbase_unmark): New function.
-	(get_vbase_types): Simplify.
-
-	* class.c (struct base_info): Remove.
-	(determine_primary_base): Take has_virtual_p rather than a
-	base_info as input.  Don't calculate max_has_virtual.
-	(finish_struct_bits): Remove max_has_virtual argument.
-	(create_vtable_ptr): Remove max_has_virtual_p argument.
-	(layout_virtual_bases): Remove max argument.
-	(layout_basetypes): Likewise.
-	(layout_class_type): Remove max_has_virtual_p argument.
-	(finish_struct_1): Remove max_has_virtual.
-
-	* cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
-	(layout_basetypes): Remove.
-	* class.c (propagate_binfo_offsets): Moved here from tree.c.
-	Update to handle primary virtual bases.
-	(remove_base_fields): New function, split out from
-	layout_basetypes.
-	(dfs_mark_primary_bases_and_set_vbase_offsets): New function.
-	(layout_virtual_bases): New function, split out from
-	layout_basetypes.  Update to handle primary virtual bases.
-	(layout_basetypes): Moved here from tree.c.  Use
-	remove_base_fields and layout_virtual_bases.
-	* search.c (dfs_mark_primary_bases_queue_p): New function.
-	(mark_primary_bases): Use it.
-	* tree.c (CEIL): Remove.
-	(propagate_binfo_offsets): Remove.
-	(layout_basetypes): Remove.
-
-2000-01-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
-	(BINFO_PRIMARY_MARKED_P): New macro.
-	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(mark_primary_bases): New function.
-	(unmark_primary_bases): Likewise.
-	* search.c (get_abstract_virtuals_1): Remove.
-	(dfs_mark_primary_bases): New function.
-	(mark_primary_bases): Likewise.
-	(dfs_unmark_primary_bases): Likewise.
-	(unmark_primary_bases): Likewise.
-	(dfs_get_pure_virtuals): Likewise.
-
-2000-01-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (skip_rtti_stuff): Adjust prototype.
-	* class.c (skip_rtti_stuff): Reorganize parameters and return value.
-	(modify_one_vtable): Adjust.
-	(fixup_vtable_deltas1): Likewise.
-	(override_one_vtable): Likewise.
-	* search.c (get_abstract_virtuals_1): Likewise.
-	(get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-
-	* class.c (build_vtable): Don't return a value.  Don't rebuild
-	vtables for bases that have already been handled.
-	(prepare_fresh_vtable): Don't rebuild vtables for bases that have
-	already been handled.
-	(modify_one_vtable): Adjust accordingly.
-	(fixup_vtable_deltas1): Likewise.
-	(finish_struct_1): Likewise.
-
-2000-01-01  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* call.c (build_new_method_call): Also check destructors.
-
-See ChangeLog.2 for earlier changes.
diff --git a/gcc/cp/ChangeLog.egcs b/gcc/cp/ChangeLog.egcs
deleted file mode 100644
index ddefd5c52fe..00000000000
--- a/gcc/cp/ChangeLog.egcs
+++ /dev/null
@@ -1,4 +0,0 @@
-Wed Sep 10 16:39:26 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (LN, LN_S): New macros, use where appropriate.
-