diff options
Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 230 |
1 files changed, 229 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 87e10472d98..bcad19f20db 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,231 @@ +2005-06-13 Geoffrey Keating <geoffk@apple.com> + + * Make-lang.in (fortran.install-man): Doesn't depend on installdirs. + (rule for installing f95.1 manpage): Does depend on installdirs. + +2005-06-13 Jakub Jelinek <jakub@redhat.com> + + PR fortran/22038 + * trans-stmt.c (gfc_trans_forall_loop): Only increment maskindex + in the innermost loop. + +2005-06-12 Richard Henderson <rth@redhat.com> + + * trans-array.c (gfc_conv_descriptor_data_get): Rename from + gfc_conv_descriptor_data. Cast the result to the DATAPTR type. + (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): New. + (gfc_trans_allocate_array_storage): Use them. + (gfc_array_allocate, gfc_array_deallocate): Likewise. + (gfc_trans_dummy_array_bias, gfc_conv_expr_descriptor): Likewise. + (gfc_trans_deferred_array): Likewise. + * trans-expr.c (gfc_conv_function_call): Likewise. + (gfc_trans_subcomponent_assign): Likewise. + (gfc_trans_pointer_assignment): Likewise. + * trans-intrinsic.c (gfc_conv_allocated): Likewise. + * trans-types.c (gfc_array_descriptor_base): New. + (gfc_get_element_type): Use GFC_TYPE_ARRAY_DATAPTR_TYPE. + (gfc_get_array_descriptor_base): Break out from ... + (gfc_get_array_type_bounds): ... here. Create type variants. + * trans-array.h (gfc_conv_descriptor_data_get): Declare. + (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): Declare. + +2005-06-12 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + + * trans-expr.c (gfc_conv_variable): POINTER results don't need f2c + calling conventions. Look at sym instead of sym->result. + * trans-types.c (gfc_sym_type): Remove workaround for frontend bug. + Remove condition which is always false with workaround removed. + (gfc_return_by_reference): Always look at sym, never at sym->result. + +2005-06-11 Steven G. Kargl <kargls@comcast.net> + + PR fortran/17792 + PR fortran/21375 + * trans-array.c (gfc_array_deallocate): pstat is new argument + (gfc_array_allocate): update gfc_array_deallocate() call. + (gfc_trans_deferred_array): ditto. + * trans-array.h: update gfc_array_deallocate() prototype. + * trans-decl.c (gfc_build_builtin_function_decls): update declaration + * trans-stmt.c (gfc_trans_deallocate): Implement STAT= feature. + +2005-06-07 Jerry DeLisle <jvdelisle@verizon.net> + + * intrinsic.texi: Add documentation for dcmplx, digits, + dim, idim, ddim, dot_product, dprod, dreal, and dtime. + +2005-06-05 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + + PR fortran/21912 + * trans-array.c (gfc_trans_array_constructor_value): Slightly reorder. + Generate correct exit condition in case of negative steps in + implied-do loops. + + * invoke.texi: Fix description of flags required for compatibility + with g77. + +2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + Erik Schnetter <schnetter@aei.mpg.de> + + PR fortran/19195 + * trans.c (gfc_get_backend_locus): Remove unnecessary adjustment, + remove FIXME comment. + +2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + + * match.c (match_forall_iterator): Don't immediately give error if '=' + is not followed by an expression. + +2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + Erik Edelmann <erik.edelmann@iki.fi> + + * array.c (gfc_match_array_constructor): Disallow empty array + constructor. + +2005-06-03 Jerry DeLisle <jvdelisle@verizon.net> + + * fortran/intrinsic.texi: Add documentation for + command_argument_count, conjg, dconjg, count, + cpu_time, cshift, date_and_time, dble, dfloat. + +2005-06-01 Roger Sayle <roger@eyesopen.com> + + * intrinsic.c (add_conv): No longer take a "simplify" argument as + its always gfc_convert_constant, instead take a "standard" argument. + (add_conversions): Change all existing calls of add_conv to pass + GFC_STD_F77 as appropriate. Additionally, if we're allowing GNU + extensions support integer-logical and logical-integer conversions. + (gfc_convert_type_warn): Warn about use the use of these conversions + as a extension when appropriate, i.e. with -pedantic. + * simplify.c (gfc_convert_constant): Add support for integer to + logical and logical to integer conversions, using gfc_int2log and + gfc_log2int. + * arith.c (gfc_log2int, gfc_int2log): New functions. + * arith.h (gfc_log2int, gfc_int2log): Prototype here. + * gfortran.texi: Document this new GNU extension. + +2005-06-01 Paul Thomas <pault@gcc.gnu.org> + + * fortran/trans-expr.c (gfc_conv_variable): Clean up bracketting. + * fortran/trans-expr.c (gfc_conv_function_call): Insert spaces. + Correct comments and replace convert of integer_one_node with + build_int_cst. + +2005-06-01 Jakub Jelinek <jakub@redhat.com> + + PR fortran/21729 + * resolve.c (resolve_contained_fntype): Use sym->attr.untyped + to avoid giving error multiple times. + (resolve_entries): Don't error about BT_UNKNOWN here. + (resolve_unknown_f): Capitalize IMPLICIT for consistency. + (resolve_fntype): New function. + (gfc_resolve): Call resolve_fntype. + +2005-06-01 Feng Wang <fengwang@nudt.edu.cn> + + PR fortran/20883 + * fortran/io.c (resolve_tag): Fix error message. + +2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fortran/trans-decl.c: Don't include errors.h. + * fortran/Make-lang.in: Updates dependencies. + +2005-05-31 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/18109 + PR fortran/18283 + PR fortran/19107 + * fortran/trans-array.c (gfc_conv_expr_descriptor): Obtain the + string length from the expression typespec character length value + and set temp_ss->stringlength and backend_decl. Obtain the + tree expression from gfc_conv_expr rather than gfc_conv_expr_val. + Dereference the expression to obtain the character. + * fortran/trans-expr.c (gfc_conv_component_ref): Remove the + dereference of scalar character pointer structure components. + * fortran/trans-expr.c (gfc_trans_subarray_assign): Obtain the + string length for the structure component from the component + expression. + +2005-05-30 Roger Sayle <roger@eyesopen.com> + + * gfortran.h (GFC_STD_LEGACY): New "standard" macro. Reindent. + * options.c (gfc_init_options): By default, allow legacy extensions + but warn about them. + (gfc_post_options): Make -pedantic warn about legacy extensions + even with -std=legacy. + (gfc_handle_option): Make -std=gnu follow the default behaviour + of warning about legacy extensions, but allowing them. Make the + new -std=legacy accept everything and warn about nothing. + * lang.opt (std=legacy): New F95 command line option. + * invoke.texi: Document both -std=f2003 and -std=legacy. + * gfortran.texi: Explain the two types of extensions and document + how they are affected by the various -std= command line options. + +2005-05-30 Kazu Hirata <kazu@cs.umass.edu> + + * trans-expr.c: Remove trailing ^M. + + * trans-expr.c: Fix comment typos. + +2005-05-29 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/16939 + PR fortran/17192 + PR fortran/17193 + PR fortran/17202 + PR fortran/18689 + PR fortran/18890 + * fortran/trans-array.c (gfc_conv_resolve_dependencies): Add string + length to temp_ss for character pointer array assignments. + * fortran/trans-expr.c (gfc_conv_variable): Correct errors in + dereferencing of characters and character pointers. + * fortran/trans-expr.c (gfc_conv_function_call): Provide string + length as return argument for various kinds of handling of return. + Return a char[]* temporary for character pointer functions and + dereference the temporary upon return. + +2005-05-29 Janne Blomqvist <jblomqvi@vipunen.hut.fi> + Steven G. Kargl <kargls@comcast.net> + + fortran/PR20846 + * io.c (gfc_match_inquire): Implement constraints on UNIT and FILE usage. + +2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr> + + PR libfortran/20006 + * io.c (format_item_1): Add check and extension warning for + $ edit descriptor. + +2005-05-28 Steven G. Kargl <kargls@comcast.net> + + * arith.c (gfc_arith_init_1): Fix off by one problem; + (gfc_check_integer_range): Chop extra bits in subnormal numbers. + +2005-05-28 Jerry DeLisle <jvdelisle@verizon.net> + Steven G. Kargl <kargls@comcast.net> + + * intrinsic.texi: added documentation for BIT_SIZE, BTEST, CHAR, CEILING + and CMPLX + +2005-05-27 Steven G. Kargl <kargls@comcast.net> + + * trans-array.c (gfc_trans_deferred_array): Use build_int_cst to force + like types in comparsion. + +2005-05-26 Kazu Hirata <kazu@cs.umass.edu> + + * data.c, parse.c, trans-array.c, trans-decl.c, + trans-intrinsic.c, trans-stmt.c, trans-types.c, trans.c, + trans.h: Fix comment typos. Follow spelling conventions. + +2005-05-22 Roger Sayle <roger@eyesopen.com> + + * gfortran.texi: Document some more GNU extensions. + +2005-05-22 Francois-Xavier Coudert <coudert@clipper.ens.fr> + + * error.c (gfc_warning): Fix typo in comment. + 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de> PR libfortran/21127 @@ -246,7 +474,7 @@ * trans-const.c (gfc_conv_mpz_to_tree): Fix comment. 2005-04-19 Arnaud Desitter <arnaud.desitter@ouce.ox.ac.uk> - Steven G. Kargl <kargls@comcast.net> + Steven G. Kargl <kargls@comcast.net> * invoke.texi: Update -Waliasing description |