diff options
Diffstat (limited to 'gcc/c/ChangeLog')
| -rw-r--r-- | gcc/c/ChangeLog | 149 |
1 files changed, 148 insertions, 1 deletions
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index aff4866d915..cd0c128edc8 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,8 +1,155 @@ +2017-08-11 Marek Polacek <polacek@redhat.com> + + PR c/81795 + * c-decl.c (pushtag): Only print inform if the warning was printed. + (grokdeclarator): Likewise. + +2017-08-10 David Malcolm <dmalcolm@redhat.com> + + * c-parser.c (c_parser_error): Rename to... + (c_parser_error_richloc): ...this, making static, and adding + "richloc" parameter, passing it to the c_parse_error call, + rather than calling c_parser_set_source_position_from_token. + (c_parser_error): Reintroduce, reimplementing in terms of the + above, converting return type from void to bool. + (class token_pair): New class. + (struct matching_paren_traits): New struct. + (matching_parens): New typedef. + (struct matching_brace_traits): New struct. + (matching_braces): New typedef. + (get_matching_symbol): New function. + (c_parser_require): Add param MATCHING_LOCATION, using it to + highlight matching "opening" tokens for missing "closing" tokens. + (c_parser_skip_until_found): Likewise. + (c_parser_static_assert_declaration_no_semi): Convert explicit + parsing of CPP_OPEN_PAREN and CPP_CLOSE_PAREN to use of + class matching_parens, so that the pertinent open parenthesis is + highlighted when there are problems locating the close + parenthesis. + (c_parser_struct_or_union_specifier): Likewise. + (c_parser_typeof_specifier): Likewise. + (c_parser_alignas_specifier): Likewise. + (c_parser_simple_asm_expr): Likewise. + (c_parser_braced_init): Likewise, for matching_braces. + (c_parser_paren_condition): Likewise, for matching_parens. + (c_parser_switch_statement): Likewise. + (c_parser_for_statement): Likewise. + (c_parser_asm_statement): Likewise. + (c_parser_asm_operands): Likewise. + (c_parser_cast_expression): Likewise. + (c_parser_sizeof_expression): Likewise. + (c_parser_alignof_expression): Likewise. + (c_parser_generic_selection): Likewise. + (c_parser_postfix_expression): Likewise for cases RID_VA_ARG, + RID_OFFSETOF, RID_TYPES_COMPATIBLE_P, RID_AT_SELECTOR, + RID_AT_PROTOCOL, RID_AT_ENCODE, reindenting as necessary. + In case CPP_OPEN_PAREN, pass loc_open_paren to the + c_parser_skip_until_found call. + (c_parser_objc_class_definition): Use class matching_parens as + above. + (c_parser_objc_method_decl): Likewise. + (c_parser_objc_try_catch_finally_statement): Likewise. + (c_parser_objc_synchronized_statement): Likewise. + (c_parser_objc_at_property_declaration): Likewise. + (c_parser_oacc_wait_list): Likewise. + (c_parser_omp_var_list_parens): Likewise. + (c_parser_omp_clause_collapse): Likewise. + (c_parser_omp_clause_default): Likewise. + (c_parser_omp_clause_if): Likewise. + (c_parser_omp_clause_num_threads): Likewise. + (c_parser_omp_clause_num_tasks): Likewise. + (c_parser_omp_clause_grainsize): Likewise. + (c_parser_omp_clause_priority): Likewise. + (c_parser_omp_clause_hint): Likewise. + (c_parser_omp_clause_defaultmap): Likewise. + (c_parser_oacc_single_int_clause): Likewise. + (c_parser_omp_clause_ordered): Likewise. + (c_parser_omp_clause_reduction): Likewise. + (c_parser_omp_clause_schedule): Likewise. + (c_parser_omp_clause_num_teams): Likewise. + (c_parser_omp_clause_thread_limit): Likewise. + (c_parser_omp_clause_aligned): Likewise. + (c_parser_omp_clause_linear): Likewise. + (c_parser_omp_clause_safelen): Likewise. + (c_parser_omp_clause_simdlen): Likewise. + (c_parser_omp_clause_depend): Likewise. + (c_parser_omp_clause_map): Likewise. + (c_parser_omp_clause_device): Likewise. + (c_parser_omp_clause_dist_schedule): Likewise. + (c_parser_omp_clause_proc_bind): Likewise. + (c_parser_omp_clause_uniform): Likewise. + (c_parser_omp_for_loop): Likewise. + (c_parser_cilk_clause_vectorlength): Likewise. + (c_parser_cilk_clause_linear): Likewise. + (c_parser_transaction_expression): Likewise. + * c-parser.h (c_parser_require): Add param matching_location with + default UNKNOWN_LOCATION. + (c_parser_error): Convert return type from void to bool. + (c_parser_skip_until_found): Add param matching_location with + default UNKNOWN_LOCATION. + +2017-08-09 Marek Polacek <polacek@redhat.com> + + * c-decl.c (build_enumerator): Use true/false instead of 1/0. + * c-tree.h (build_external_ref): Update declaration. + * c-typeck.c (build_array_ref): Use true/false instead of 1/0. + (build_external_ref): Change the type of a parameter to bool. + (parser_build_binary_op): Use true/false instead of 1/0. + (pointer_diff): Likewise. + (build_modify_expr): Likewise. + (set_designator): Change the type of a parameter to bool. + (set_init_index): Use true/false instead of 1/0. + (set_init_label): Likewise. + (output_init_element): Change the type of a parameter to bool. + (output_pending_init_elements): Use true/false instead of 1/0. + (process_init_element): Likewise. + (build_binary_op): Change the type of a parameter to bool. + +2017-08-09 Marek Polacek <polacek@redhat.com> + + PR c/81233 + * c-typeck.c (pedwarn_init): Make the function take a variable list. + Call emit_diagnostic_valist instead of pedwarn. + (convert_for_assignment): Unroll the PEDWARN_FOR_ASSIGNMENT macro. + Print the relevant types in diagnostics. + +2017-08-09 Marek Polacek <polacek@redhat.com> + + PR c/81417 + * c-array-notation.c (fix_builtin_array_notation_fn): Update calls to + build_conditional_expr. + * c-parser.c (c_parser_conditional_expression): Create locations for + EXP1 and EXP2 from their source ranges. Pass the locations down to + build_conditional_expr. + * c-tree.h (build_conditional_expr): Update declaration. + * c-typeck.c (build_conditional_expr): Add location_t parameters. + For -Wsign-compare, also print the types. + +2017-08-08 Martin Liska <mliska@suse.cz> + + * c-convert.c: Include header files. + * c-typeck.c: Likewise. + +2017-08-07 Martin Liska <mliska@suse.cz> + + * c-parser.c (c_parser_attributes): Canonicalize name of an + attribute. + +2017-08-02 Marek Polacek <polacek@redhat.com> + + PR c/81289 + * c-parser.c (c_parser_unary_expression): Use set_error. + + PR c/81448 + PR c/81306 + * c-warn.c (warn_for_multistatement_macros): Prevent bogus + warnings. Avoid walking MACRO_MAP_LOCATIONS. + 2017-07-31 Jan Hubicka <hubicka@ucw.cz> Martin Liska <mliska@suse.cz> * c-typeck.c (c_finish_goto_label): Build gimple predict - stament. + statement. 2017-07-31 Martin Liska <mliska@suse.cz> |