1 2011-09-05 Richard Guenther <rguenther@suse.de>
3 * c-common.c (complete_array_type): Use ssize_int (-1) instead
4 of integer_minus_one_node for empty array upper bounds.
6 2011-08-28 Dodji Seketeli <dodji@redhat.com>
8 * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
9 it's the first time it's being called on this main TU.
11 2011-08-24 Richard Guenther <rguenther@suse.de>
14 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
16 2011-08-22 Gabriel Charette <gchare@google.com>
18 * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
19 defined in cpp_init_builtins and c_cpp_builtins.
21 2011-08-19 Joseph Myers <joseph@codesourcery.com>
23 * c-common.c (c_common_reswords): Add __builtin_complex.
24 * c-common.h (RID_BUILTIN_COMPLEX): New.
26 2011-08-18 Joseph Myers <joseph@codesourcery.com>
28 * c-common.c (c_common_reswords): Add _Noreturn.
29 (keyword_is_function_specifier): Handle RID_NORETURN.
30 * c-common.h (RID_NORETURN): New.
32 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
34 * c-common.c (unsafe_conversion_p): New function. Check if it is
35 unsafe to convert an expression to the type.
36 (conversion_warning): Adjust, use unsafe_conversion_p.
37 * c-common.h (unsafe_conversion_p): New function declaration.
39 2011-08-02 Jakub Jelinek <jakub@redhat.com>
41 * c-common.h (c_finish_omp_atomic): Adjust prototype.
42 (c_finish_omp_taskyield): New prototype.
43 * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
44 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
45 OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
46 or RHS1 have side-effects, evaluate those too in the right spot,
47 if it is a decl and LHS is also a decl, error out if they
49 (c_finish_omp_taskyield): New function.
50 * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
51 * c-pragma.c (omp_pragmas): Add taskyield.
52 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
53 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
54 PRAGMA_OMP_CLAUSE_MERGEABLE.
56 2011-07-25 Dodji Seketeli <dodji@redhat.com>
58 * c-common.h (set_underlying_type): Remove parm name from
61 2011-07-25 Romain Geissler <romain.geissler@gmail.com>
63 * c-pretty-print.h: Search c-common.h in c-family.
65 2011-07-22 Jason Merrill <jason@redhat.com>
68 * c.opt (Wnarrowing): New.
71 * c-common.h: Declare c_linkage_bindings.
72 * c-pragma.c (handle_pragma_redefine_extname): Use it.
75 * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
76 * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
77 as flag_isoc99 for 'restrict'.
78 (pp_c_specifier_qualifier_list): Likewise for _Complex.
80 2011-07-21 Ian Lance Taylor <iant@google.com>
83 * c-common.c (c_disable_warnings): New static function.
84 (c_enable_warnings): New static function.
85 (c_fully_fold_internal): Change local unused_p to bool. Call
86 c_disable_warnings and c_enable_warnings rather than change
87 c_inhibit_evaluation_warnings.
89 2011-07-20 Jason Merrill <jason@redhat.com>
93 * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
94 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
96 * c-common.c (c_parse_error): Handle CPP_DECLTYPE.
98 2011-07-19 Richard Guenther <rguenther@suse.de>
100 * c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
101 * c-omp.c (c_finish_omp_for): Likewise.
103 2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
105 * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
106 body on the next line.
108 2011-07-08 Jason Merrill <jason@redhat.com>
111 * c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
114 * c-common.c (c_apply_type_quals_to_decl): Don't check
115 TYPE_NEEDS_CONSTRUCTING.
117 2011-07-06 Richard Guenther <rguenther@suse.de>
119 * c-common.c (c_common_nodes_and_builtins):
120 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
122 2011-07-05 Richard Guenther <rguenther@suse.de>
124 * c-common.c (c_common_nodes_and_builtins): Build all common
127 2011-06-27 Jakub Jelinek <jakub@redhat.com>
129 * c-common.h (c_tree_chain_next): New static inline function.
131 * c-common.c (check_builtin_function_arguments): Handle
132 BUILT_IN_ASSUME_ALIGNED.
134 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
136 * c-common.c: Add sync_ or SYNC__ to builtin names.
137 * c-omp.c: Add sync_ or SYNC__ to builtin names.
139 2011-06-20 Pierre Vittet <piervit@pvittet.com>
141 * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
143 (gen_pragma_handler): New union.
144 (internal_pragma_handler): New type.
145 (c_register_pragma_with_data)
146 (c_register_pragma_with_expansion_and_data): New functions.
148 * c-pragma.c (registered_pragmas, c_register_pragma_1)
149 (c_register_pragma, c_register_pragma_with_expansion)
150 (c_invoke_pragma_handler): Changed to work with
151 internal_pragma_handler.
152 (c_register_pragma_with_data)
153 (c_register_pragma_with_expansion_and_data): New functions.
155 2011-06-14 Joseph Myers <joseph@codesourcery.com>
157 * c-common.c: Include common/common-target.h.
158 (handle_section_attribute): Use
159 targetm_common.have_named_sections.
160 * c-cppbuiltin.c: Include common/common-target.h.
161 (c_cpp_builtins): Use targetm_common.except_unwind_info.
163 2011-06-10 Richard Guenther <rguenther@suse.de>
165 * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
166 to print a IDENTIFIER_NODE.
168 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
169 Joseph Myers <joseph@codesourcery.com>
171 * c.opt (fbuilding-libgcc): New option.
172 * c-cppbuiltin.c (c_cpp_builtins): Define
173 __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
175 2011-06-07 Jason Merrill <jason@redhat.com>
177 * c-common.c (max_tinst_depth): Lower default to 900.
179 * c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
181 2011-06-07 Richard Guenther <rguenther@suse.de>
183 * c-common.c (c_common_nodes_and_builtins): Do not set
184 size_type_node or call set_sizetype.
186 2011-06-07 Dodji Seketeli <dodji@redhat.com>
189 * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
190 type when using pointer comparison to compare types.
192 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
194 * c.opt: Add -Wdelete-non-virtual-dtor.
195 * c-opts.c (c_common_handle_option): Include it in -Wall.
197 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
202 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
204 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
207 2011-05-27 Jakub Jelinek <jakub@redhat.com>
210 * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
211 C++ don't call c_common_truthvalue_conversion on void type arms.
213 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
215 * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
216 (stmt_list_stack): Define.
217 (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
218 * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
220 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
222 * c-common.c (warning_candidate_p): Check for BLOCKs.
224 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
226 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
229 2011-05-25 Jakub Jelinek <jakub@redhat.com>
231 * c-common.c (def_fn_type): Remove extra va_end.
233 2011-05-23 Jason Merrill <jason@redhat.com>
236 * c-common.c (c_common_get_narrower): New.
237 (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
239 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
241 * c-common.h (check_function_arguments): Tweak prototype of
242 check_function_arguments.
243 * c-common.c (check_function_arguments): Likewise. Adjust
244 calls to check_function_nonnull, check_function_format, and
245 check_function_sentinel.
246 (check_function_sentinel): Take a FUNCTION_TYPE rather than
247 separate attributes and typelist arguments. Use
248 FOREACH_FUNCTION_ARGS to iterate over argument types.
250 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
252 * c-common.c (c_common_reswords): Reorder.
253 * c-common.h (rid): Likewise.
255 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
257 * c-common.c (def_fn_type): Don't call build_function_type, call
258 build_function_type_array or build_varargs_function_type_array
260 (c_common_nodes_and_builtins): Likewise.
262 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
264 * c-common.c (c_add_case_label): Omit the loc argument to
266 * c-common.h (build_case_label): Remove.
267 * c-semantics.c (build_case_label): Remove.
269 2011-05-05 Joseph Myers <joseph@codesourcery.com>
271 * c-objc.h (objc_start_method_definition): Update prototype.
272 * stub-objc.c (objc_start_method_definition): Add extra parameter.
274 2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
276 * c-common.c (check_main_parameter_types): Reindent. Don't use
277 TYPE_ARG_TYPES directly.
278 (handle_nonnull_attribute): Likewise.
279 (sync_resolve_params): Likewise.
280 * c-format.c (handle_format_arg_attribute): Likewise. Adjust call
281 to check_format_string.
282 (handle_format_attribute): Likewise.
283 (check_format_string): Take a function type to examine instead of
284 a type list. Use a function_arg_iterator to step through argument
287 2011-05-04 Richard Guenther <rguenther@suse.de>
289 * c-common.c (fix_string_type): Use size_int for index type bounds.
290 (start_fname_decls): Do not pass NULL to build_int_cst.
291 (c_init_attributes): Likewise.
292 * c-lex.c (c_lex_with_flags): Likewise.
294 2011-04-27 Jason Merrill <jason@redhat.com>
296 * c-common.c (make_tree_vector_from_list): New.
297 * c-common.h: Declare it.
299 2011-04-26 Richard Guenther <rguenther@suse.de>
301 PR preprocessor/48248
302 * c-ppoutput.c (maybe_print_line): Always optimize newlines
303 for output size with -P.
305 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
307 * c-common.c (struct c_common_resword): Add __underlying_type.
308 * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
310 2011-04-20 Jim Meyering <meyering@redhat.com>
312 * c-format.c (init_dollar_format_checking): Remove useless
315 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
317 * c-objc.h (objc_get_interface_ivars): Removed.
318 (objc_detect_field_duplicates): New.
319 * stub-objc.c: Likewise.
321 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
323 * stub-objc.c (objc_declare_protocols): Renamed to
324 objc_declare_protocol.
325 * c-objc.h: Likewise.
327 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
329 * stub-objc.c (objc_declare_class): Updated argument name.
331 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
333 * c-common.h (c_common_init_ts): Declare.
334 * c-common.c (c_common_init_ts): Define.
336 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
338 * c-objc.h (objc_build_message_expr): Updated prototype.
339 * stub-objc.c (objc_build_message_expr): Likewise.
341 2011-04-12 Martin Jambor <mjambor@suse.cz>
343 * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
346 2011-04-11 Richard Guenther <rguenther@suse.de>
348 * c-common.c (complete_array_type): Build a range type of
351 2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
353 * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
354 (handle_type_generic_attribute): Likewise.
356 2011-04-07 Jason Merrill <jason@redhat.com>
359 * c-common.c (c_common_truthvalue_conversion): Don't ignore
360 conversion from C++0x scoped enum.
362 2011-04-06 Joseph Myers <joseph@codesourcery.com>
364 * c-target-def.h: New file.
365 * c-target.def: New file.
366 * c-target.h: New file.
367 * c-common.c (targetcm): Don't define here.
368 * c-common.h (default_handle_c_option): Declare.
369 * c-format.c: Include c-target.h instead of target.h.
370 * c-opts.c: Include c-target.h instead of target.h. Explicitly
372 (default_handle_c_option): Move from targhooks.c.
374 2011-03-29 Jakub Jelinek <jakub@redhat.com>
376 PR preprocessor/48248
377 * c-ppoutput.c (print): Add src_file field.
378 (init_pp_output): Initialize it.
379 (maybe_print_line): Don't optimize by adding up to 8 newlines
380 if map->to_file and print.src_file are different file.
381 (print_line): Update print.src_file.
383 2011-03-25 Kai Tietz <ktietz@redhat.com>
385 * c-ada-spec.c (compare_comment): Use filename_cmp
386 instead of strcmp for filename.
388 2011-03-25 Jeff Law <law@redhat.com>
390 * c-family/c-common.c (def_fn_type): Add missing va_end.
392 2011-03-25 Jason Merrill <jason@redhat.com>
394 * c.opt: Add -std=c++03.
396 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
398 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
403 * c-pretty-print.c (pp_c_specifier_qualifier_list):
404 Display allowed attributes for function pointer types.
405 (pp_c_attributes_display): New function to display
406 attributes having affects_type_identity flag set to true.
407 * c-pretty-print.h (pp_c_attributes_display): New prototype.
409 * c-common.c (c_common_attribute_table):
411 (c_common_format_attribute_table): Likewise.
413 2011-03-18 Jason Merrill <jason@redhat.com>
415 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
416 * c-common.h: Don't declare it here.
417 * c-common.c: Or define it here.
418 * c-opts.c (c_common_handle_option): Or set it here.
421 * c-common.c (handle_transparent_union_attribute): Don't
422 make a duplicate type in C++.
424 2011-03-15 Jason Merrill <jason@redhat.com>
426 * c-common.c (max_constexpr_depth): New.
427 * c-common.h: Declare it.
428 * c-opts.c (c_common_handle_option): Set it.
429 * c.opt (fconstexpr-depth): New option.
431 2011-03-11 Jason Merrill <jason@redhat.com>
433 * c-common.c (attribute_takes_identifier_p): Add missing const.
436 * c-common.c (attribute_takes_identifier_p): Assume that an
437 unknown attribute takes an identifier.
439 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
442 * c-common.c (c_type_hash): Call list_length instead of iterating
443 through DECL_CHAIN. Rename 'i' to 'n_elements'.
445 2011-02-19 Jakub Jelinek <jakub@redhat.com>
448 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
450 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
452 * c.opt (fobjc-abi-version=) New.
453 (fobjc-nilcheck): New.
455 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
458 * c-common.h (keyword_is_decl_specifier): Declare.
459 * c-common.c (keyword_is_decl_specifier): Define.
460 (keyword_is_function_specifier): New function.
462 2011-01-26 Jakub Jelinek <jakub@redhat.com>
465 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
466 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
469 2011-01-26 Arnaud Charlet <charlet@adacore.com>
471 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
473 2011-01-26 Jakub Jelinek <jakub@redhat.com>
476 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
477 after init_c_lex if pch_file is set.
479 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
482 * c.opt (-fkeep-inline-dllexport): New switch.
484 2011-01-12 Richard Guenther <rguenther@suse.de>
487 * c-common.c (handle_weak_attribute): Warn instead of error
488 on declaring an inline function weak.
490 2011-01-05 Tom Tromey <tromey@redhat.com>
492 * c-common.h (lvalue_error): Update.
493 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
496 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
499 * c-objc.h (objc_finish_message_expr): Added argument to
502 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
504 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
507 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
509 * c-objc.h (objc_maybe_warn_exceptions): New.
510 * stub-objc.c (objc_maybe_warn_exceptions): New.
512 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
514 * c-common.h (readonly_error): Declare.
515 * c-common.c (readonly_error): Define.
517 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
519 * c-common.h (invalid_indirection_error): Declare.
520 * c-common.c (invalid_indirection_error): Define.
522 2010-12-03 Richard Guenther <rguenther@suse.de>
525 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
526 (pp_c_unary_expression): Likewise.
527 (pp_c_expression): Likewise.
529 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
531 * c-common.h (objc_finish_function): New.
532 (objc_non_volatilized_type): Removed.
533 (objc_type_quals_match): Removed.
534 * stub-objc.c (objc_finish_function): New.
535 (objc_non_volatilized_type): Removed.
536 (objc_type_quals_match): Removed.
538 2010-11-30 Joseph Myers <joseph@codesourcery.com>
540 * c-common.h (parse_optimize_options): Declare.
541 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
542 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
544 2010-11-29 Joseph Myers <joseph@codesourcery.com>
546 * c-opts.c (check_deps_environment_vars): Use getenv instead of
548 * c-pch.c (O_BINARY): Don't define here.
549 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
551 2010-11-25 Joseph Myers <joseph@codesourcery.com>
553 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
554 targetm.except_unwind_info.
556 2010-11-23 Joseph Myers <joseph@codesourcery.com>
558 * c-opts.c (c_common_handle_option): Pass location to
559 set_struct_debug_option.
561 2010-11-23 Joseph Myers <joseph@codesourcery.com>
563 * c-common.c (visibility_options): Move from ../opts.c.
564 * c-common.h (struct visibility_flags, visibility_options):
566 * c-opts.c (finish_options): Rename to c_finish_options.
567 (c_common_init): Update call to finish_options.
569 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
572 * c-lex.c (lex_string): Check that each string in an Objective-C
573 string concat sequence starts with either one or zero '@', and
574 that there are no spurious '@' signs at the end.
576 2010-11-20 Joseph Myers <joseph@codesourcery.com>
578 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
579 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
580 HANDLE_PRAGMA_VISIBILITY.
581 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
582 HANDLE_PRAGMA_VISIBILITY): Don't define.
583 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
585 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
590 * c-common.h (keyword_begins_type_specifier): Declare.
591 (keyword_is_storage_class_specifier): Declare.
592 (keyword_is_type_qualifier): Declare.
593 * c-common.c (keyword_begins_type_specifier): New function.
594 (keyword_is_storage_class_specifier): New function.
595 (keyword_is_type_qualifier): Declare.
597 2010-11-19 Joseph Myers <joseph@codesourcery.com>
600 * c-common.c (in_late_binary_op): Define.
601 (c_common_truthvalue_conversion): Check in_late_binary_op before
603 * c-common.h (in_late_binary_op): Declare.
605 2010-11-19 Joseph Myers <joseph@codesourcery.com>
607 * c-opts.c (c_common_handle_option): Update calls to
608 set_struct_debug_option.
610 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
612 * c-common.h (objc_declare_protocols): Added additional argument.
613 * stub-objc.c (objc_declare_protocol): Same change.
615 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
618 * c-common.h (build_real_imag_expr): Declare.
619 * c-semantics.c (build_real_imag_expr): Define.
621 2010-11-17 Joseph Myers <joseph@codesourcery.com>
623 * c-opts.c (c_common_parse_file): Take no arguments.
624 * c-common.h (c_common_parse_file): Update prototype.
626 2010-11-16 Jakub Jelinek <jakub@redhat.com>
629 * c-common.c (warning_candidate_p): Don't track non-const calls
632 2010-11-15 Ian Lance Taylor <iant@google.com>
634 * c-lex.c (init_c_lex): Set macro debug callbacks if
635 flag_dump_go_spec is set.
637 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
639 * c-common.h (objc_build_incr_expr_for_property_ref): New.
640 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
642 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
644 PR preprocessor/45038
645 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
648 2010-11-12 Joseph Myers <joseph@codesourcery.com>
650 * c-common.h (c_family_lang_mask): Declare.
651 * c-opts.c (c_family_lang_mask): Make extern.
652 * c-pragma.c (handle_pragma_diagnostic): Use
653 control_warning_option.
655 2010-11-12 Joseph Myers <joseph@codesourcery.com>
657 * c-common.c (parse_optimize_options): Update call to
659 * c-common.h (c_common_handle_option): Update prototype.
660 * c-opts.c (c_common_handle_option): Take location_t parameter and
661 pass it to other functions.
663 2010-11-11 Joseph Myers <joseph@codesourcery.com>
665 * c-opts.c (warning_as_error_callback): Remove.
666 (c_common_initialize_diagnostics): Don't call
667 register_warning_as_error_callback.
668 (c_common_handle_option): Handle -Werror=normalized= here.
670 2010-11-10 Joseph Myers <joseph@codesourcery.com>
672 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
674 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
676 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
677 Remove trailing '.' from diagnostics.
678 * c.opt (Wwrite-strings_: Avoid '`' in help text.
680 2010-11-10 Joseph Myers <joseph@codesourcery.com>
682 * c-common.c (parse_optimize_options): Pass global_dc to
684 * c-opts.c (c_common_handle_option): Pass &global_options to
685 set_Wstrict_aliasing.
686 * c.opt (v): Don't mark Common or document here.
688 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
691 * c-format.c (format_type): New type gcc_objc_string_format_type.
692 (valid_stringptr_type_p): New.
693 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
694 (check_format_string): Pass expected type, use
695 valid_stringptr_type_p (), check that the format string types are
696 consistent with the format specification.
697 (decode_format_attr): Warn if NSString is used outside objective-c.
698 (format_types_orig): Add NSString.
701 (check_format_arg): Handle format strings requiring an external parser.
702 first_target_format_type: New variable.
703 (handle_format_attribute): Set up first_target_format_type, pass the
704 expected format arg string type to check_format_string().
705 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
706 * stub-objc.c (objc_string_ref_type_p): New.
707 (objc_check_format_arg): New.
709 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
711 Fixed using the Objective-C 2.0 dot-syntax with class names.
712 * c-common.h (objc_build_class_component_ref): New.
713 * stub-objc.c (objc_build_class_component_ref): New.
715 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
717 * c.opt (Wproperty-assign-default): New option.
719 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
721 Implemented -fobjc-std=objc1 flag.
722 * c.opt (fobjc-std=objc1): New option.
724 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
726 Implemented format and noreturn attributes for Objective-C methods.
727 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
728 attribute for Objective-C methods.
730 2010-10-31 Jason Merrill <jason@redhat.com>
732 * c-common.c (conversion_warning, warn_for_collisions_1): Use
735 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
737 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
738 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
739 (objc_add_property_declaration): Removed arguments for copies and
741 (objc_build_getter_call): Renamed to
742 objc_maybe_build_component_ref.
743 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
744 (objc_is_property_ref): New.
745 * c-common.c (c_common_reswords): Removed copies and ivar.
746 * stub-objc.c (objc_add_property_declaration): Removed arguments
748 (objc_build_getter_call): Renamed to
749 objc_maybe_build_component_ref.
750 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
751 (objc_is_property_ref): New.
753 2010-10-29 Arnaud Charlet <charlet@adacore.com>
754 Matthew Gingell <gingell@adacore.com>
756 * c-ada-spec.c (separate_class_package): New function.
757 (pp_ada_tree_identifier): Prefix references to C++ classes with the
758 name of their enclosing package.
759 (print_ada_declaration): Use separate_class_package.
761 2010-10-27 Jason Merrill <jason@redhat.com>
763 * c-common.c (c_common_reswords): Add __is_literal_type.
764 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
766 * c-common.c (check_case_value): Remove special C++ code.
768 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
770 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
771 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
773 (objc_add_property_declaration): Added additional arguments.
774 (objc_property_attribute_kind): Removed.
775 (objc_set_property_attr): Removed.
776 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
778 * stub-objc.c (objc_add_property_declaration): Added additional
780 (objc_set_property_attr): Removed.
782 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
784 * c-common.h (objc_add_property_variable): Renamed to
785 objc_add_property_declaration. Added location argument.
786 * stub-objc.c (objc_add_property_variable): Same change.
788 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
790 * c-common.h (objc_maybe_printable_name): New.
791 * stub-objc.c (objc_maybe_printable_name): New.
793 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
794 Andrew Pinski <pinskia@gmail.com>
796 * c-common.h (c_common_mark_addressable_vec): Declare.
797 * c-common.c (c_common_mark_addressable_vec): New function.
799 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
801 * c-common.h (objc_set_method_type): Removed.
802 (objc_add_method_declaration): Added boolean argument.
803 (objc_start_method_definition): Same change.
804 (objc_build_method_signature): Same change.
805 * stub-objc.c (objc_set_method_type): Removed.
806 (objc_add_method_declaration): Added boolean argument.
807 (objc_start_method_definition): Same change.
808 (objc_build_method_signature): Same change.
810 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
812 * c-common.h (finish_file): Removed.
813 (objc_write_global_declarations): New.
814 * c-opts.c (c_common_parse_file): Do not call finish_file.
815 * stub-objc.c (objc_write_global_declarations): New.
817 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
819 Implemented parsing @synthesize and @dynamic for
820 Objective-C/Objective-C++.
821 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
822 (objc_add_synthesize_declaration): New.
823 (objc_add_dynamic_declaration): New.
824 * c-common.c (c_common_reswords): Add synthesize and dynamic.
825 * stub-objc.c (objc_add_synthesize_declaration): New.
826 (objc_add_dynamic_declaration): New.
828 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
831 * c-cppbuiltin.c (mode_has_fma): Move function here from
832 builtins.c. Don't use the fma optab, instead just use the
833 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
836 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
838 Merge from 'apple/trunk' branch on FSF servers.
840 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
843 * c-common.h (objc_non_volatilized_type): New declaration
844 * stub-objc.c (objc_non_volatilized_type): New stub.
846 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
848 Merge from 'apple/trunk' branch on FSF servers.
850 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
853 * c-common.h (objc_diagnose_private_ivar): New decl.
854 * stub-objc.c (objc_diagnose_private_ivar): New stub.
856 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
858 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
859 * c-common.h (enum rid): Add RID_AT_PACKAGE.
860 (objc_ivar_visibility_kind): New enum.
861 (objc_set_visibility): Adjust prototype to use visibility enum.
862 * stub-objc.c (objc_set_visibility): Adjust stub to use
865 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
867 * c-cppbuiltin.c (builtin_define_float_constants): Emit
868 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
869 has the appropriate fma builtins.
870 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
872 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
874 merge from FSF apple 'trunk' branch.
875 2006 Fariborz Jahanian <fjahanian@apple.com>
877 Radars 4436866, 4505126, 4506903, 4517826
878 * c-common.c (c_common_resword): Define @property and its attributes.
879 * c-common.h: Define property attribute enum entries.
880 (OBJC_IS_PATTR_KEYWORD): New.
881 (objc_property_attribute_kind): New enum.
882 Declare objc_set_property_attr (), objc_add_property_variable (),
883 objc_build_getter_call () and objc_build_setter_call ().
884 * stub-objc.c (objc_set_property_attr): New stub.
885 (objc_add_property_variable): Likewise.
886 (objc_build_getter_call): Likewise.
887 (objc_build_setter_call) Likewise.
889 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
891 merge from FSF apple 'trunk' branch.
892 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
894 Radar 3803157 (method attributes)
895 * c-common.c (handle_deprecated_attribute): Recognize
896 objc methods as valid declarations.
897 * c-common.h: Declare objc_method_decl ().
898 * stub-objc.c (objc_method_decl): New stub.
900 2010-10-08 Joseph Myers <joseph@codesourcery.com>
902 * c-common.c (parse_optimize_options): Call
903 decode_cmdline_options_to_array_default_mask before
904 decode_options. Update arguments to decode_options.
905 * c-common.h (c_common_init_options_struct): Declare.
906 * c-opts.c (c_common_init_options_struct): New. Split out from
907 c_common_init_options.
909 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
911 Implemented fast enumeration for Objective-C.
912 * c-common.h (objc_finish_foreach_loop): New.
913 * stub-objc.c (objc_finish_foreach_loop): New.
915 2010-10-05 Joseph Myers <joseph@codesourcery.com>
917 * c-common.h (struct diagnostic_context): Don't declare here.
918 (c_common_initialize_diagnostics): Declare using
919 diagnostic_context typedef.
920 * c-opts.c (c_common_handle_option): Pass global_dc to
921 handle_generated_option.
923 2010-10-04 Joseph Myers <joseph@codesourcery.com>
925 * c-opts.c (c_common_handle_option): Pass &global_options_set to
926 handle_generated_option.
928 2010-10-03 Ian Lance Taylor <iant@google.com>
930 * c.opt (-fplan9-extensions): New option.
932 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
934 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
936 (c_cpp_builtins): Call functions from cppbuiltin.c instead
939 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
941 * c-common.c: Add two new entries for @optional
942 and @required keywords.
944 merge from FSF 'apple/trunk' branch.
945 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
948 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
949 objective-c keywords.
950 (objc_set_method_opt): New declaration.
951 * stub-objc.c (objc_set_method_opt): New stub.
953 2010-09-30 Joseph Myers <joseph@codesourcery.com>
955 * c-common.c (handle_optimize_attribute): Pass &global_options to
956 cl_optimization_save and cl_optimization_restore.
957 * c-opts.c (c_common_handle_option): Pass &global_options to
958 handle_generated_option.
959 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
960 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
961 &global_options to cl_optimization_restore.
963 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
965 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
966 Objective-C/Objective-C++ keywords.
968 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
970 Merge from 'apple/trunk' branch on FSF servers.
972 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
975 * c-common.h (objc_check_global_decl): New declaration.
976 * stub-objc.c (objc_check_global_decl): New stub.
978 2010-09-29 Joseph Myers <joseph@codesourcery.com>
980 * c.opt: Don't use VarExists.
982 2010-09-29 Joseph Myers <joseph@codesourcery.com>
984 * c-common.c (c_cpp_error): Update names of diagnostic_context
986 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
987 cl_optimization members.
988 * c-opts.c (warning_as_error_callback, c_common_handle_option,
989 sanitize_cpp_opts, finish_options): Update names of cpp_options
992 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
994 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
995 (objc_is_reserved_word): Removed.
996 * c-common.c: Updated comments.
997 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
998 objc_is_reserved_word.
999 * stub-objc.c (objc_is_reserved_word): Removed.
1001 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1003 * c-common.h (objc_add_method_declaration): Adjust prototype to
1005 (objc_start_method_definition): Likewise.
1006 (objc_build_keyword_decl): Likewise.
1007 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
1008 (objc_start_method_definition): Likewise.
1009 (objc_build_keyword_decl): Likewise.
1011 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1013 * c-common.h (objc_start_class_interface): Adjust prototype.
1014 (objc_start_category_interface): Likewise.
1015 (objc_start_protocol): Likewise.
1016 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
1017 (objc_start_class_interface): Likewise.
1018 (objc_start_category_interface): Likewise.
1020 2010-09-27 Ian Lance Taylor <iant@google.com>
1022 * c-common.c (c_common_attribute_table): Add no_split_stack.
1023 (handle_no_split_stack_attribute): New static function.
1025 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
1027 Merge from 'apple/trunk' branch on FSF servers.
1029 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
1032 * c-common.h (objc_have_common_type): New declaration.
1033 * stub-objc.c (objc_have_common_type): New stub.
1035 2005-06-22 Ziemowit Laski <zlaski@apple.com>
1038 * c-common.h (objc_common_type): New prototype.
1039 * stub-objc.c (objc_common_type): New stub.
1041 2010-09-24 Jan Hubicka <jh@suse.cz>
1043 * c-common.c (handle_leaf_attribute): New function.
1044 (struct attribute_spec c_common_att): Add leaf.
1046 2010-09-22 Joseph Myers <joseph@codesourcery.com>
1048 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
1049 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
1050 -dump, -dump=, -imacros, -imacros=, -include, -include=,
1051 -include-barrier, -include-directory, -include-directory=,
1052 -include-directory-after, -include-directory-after=,
1053 -include-prefix, -include-prefix=, -include-with-prefix,
1054 -include-with-prefix=, -include-with-prefix-after,
1055 -include-with-prefix-after=, -include-with-prefix-before,
1056 -include-with-prefix-before=, -no-integrated-cpp,
1057 -no-line-commands, -no-standard-includes, -no-warnings, -output,
1058 -output=, -pedantic, -pedantic-errors, -preprocess,
1059 -print-missing-file-dependencies, -trace-includes, -traditional,
1060 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
1061 -user-dependencies, -verbose, -write-dependencies,
1062 -write-user-dependencies, no-integrated-cpp, traditional): New.
1064 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
1067 * c-common.h (objc_start_method_definition): Return bool instead
1069 * stub-objc.c (objc_start_method_definition): Return bool instead
1072 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
1075 * c-common.h (objc_get_interface_ivars): New declaration.
1076 * stub-objc.c (objc_get_interface_ivars): New stub.
1078 2010-09-15 Ian Lance Taylor <iant@google.com>
1080 * c-common.c (parse_optimize_options): Do not capitalize warning
1081 messages. Remove period at end of warning message.
1083 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
1085 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
1086 (handle_alias_attribute): ... here.
1087 (handle_ifunc_attribute): New.
1089 2010-09-06 Mark Mitchell <mark@codesourcery.com>
1091 * c-common.h (do_warn_double_promotion): Declare.
1092 * c-common.c (do_warn_double_promotion): Define.
1094 2010-09-05 Mark Mitchell <mark@codesourcery.com>
1096 * c.opt (Wdouble-promotion): New.
1098 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1100 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
1101 fvtable-thunks, fxref): Mark no longer supported in help text.
1103 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1105 * c.opt (Wimport, fall-virtual, falt-external-templates,
1106 fdefault-inline, fenum-int-equiv, fexternal-templates,
1107 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
1108 fname-mangling-version-, fnew-abi, fnonnull-objects,
1109 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
1110 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
1112 (fhandle-exceptions): Mark with Alias and Warn.
1113 * c-opts.c (c_common_handle_option): Don't handle options marked
1116 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1118 * c.opt (Wcomments, Werror-implicit-function-declaration,
1119 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
1120 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
1122 * c-common.c (option_codes): Use OPT_Wcomment instead of
1124 * c-opts.c (warning_as_error_callback, c_common_handle_option):
1125 Don't handle options marked as aliases.
1127 2010-08-25 Richard Guenther <rguenther@suse.de>
1129 * c-common.c (c_common_get_alias_set): Remove special
1130 handling for pointers.
1132 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1134 * c-common.c: Use FOR_EACH_VEC_ELT.
1135 * c-gimplify.c: Likewise.
1136 * c-pragma.c: Likewise.
1138 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1140 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
1142 (MMDX): Change back to MMD. Mark NoDriverArg instead of
1144 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
1145 instead of OPT_MDX and OPT_MMDX.
1147 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1149 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
1151 2010-08-12 Joseph Myers <joseph@codesourcery.com>
1153 * c.opt (MD, MMD): Change to MDX and MMDX.
1154 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
1156 2010-08-11 Joseph Myers <joseph@codesourcery.com>
1158 * c-opts.c (c_common_handle_option): Call handle_generated_option
1159 instead of handle_option.
1161 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
1163 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
1164 (maybe_apply_renaming_pragma): Delete unneeded declarations.
1166 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
1168 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
1169 (pending_redefine_extname): Change type to a VEC.
1170 (add_to_renaming_pragma_list): Update for new type of
1171 pending_redefine_extname.
1172 (maybe_apply_renaming_pragma): Likewise.
1174 2010-08-04 Arnaud Charlet <charlet@adacore.com>
1176 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
1178 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
1179 decide whether a type has already been declared/seen.
1180 Do not go to the original type.
1181 (dump_nested_types): New parameter forward.
1182 Generate forward declaration if needed and mark type as visited.
1183 (print_ada_declaration): Call dump_nested_types if not already done.
1184 Mark types as visited.
1186 2010-08-03 Joseph Myers <joseph@codesourcery.com>
1188 * c.opt (-print-pch-checksum): Remove option.
1189 * c-opts.c (c_common_handle_option): Don't handle
1190 OPT_print_pch_checksum.
1192 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1194 * c-common.h (c_common_handle_option): Update prototype and return
1196 * c-opts.c (c_common_handle_option): Update prototype and return
1197 value type. Update calls to handle_option and
1198 enable_warning_as_error.
1200 2010-07-27 Jakub Jelinek <jakub@redhat.com>
1203 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
1205 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1207 * c-common.h (c_common_missing_argument): Remove.
1208 * c-opts.c (c_common_missing_argument): Remove.
1209 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
1210 idirafter, imacros, include, isysroot, isystem, iquote): Add
1212 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1214 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1216 * c-common.h (c_common_option_lang_mask,
1217 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
1219 (c_common_init_options): Update prototype.
1220 * c-opts.c (c_common_option_lang_mask): New.
1221 (c_common_initialize_diagnostics): Split out of
1222 c_common_init_options.
1223 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
1225 (c_common_init_options): Update prototype. Use decoded options in
1226 search for -lang-asm.
1228 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1230 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
1231 * c-format.c: Likewise.
1233 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1235 * c-common.h: Include diagnostic-core.h. Error if already
1237 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
1239 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
1241 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
1242 Do not include expr.h
1243 (vector_mode_valid_p): Move here.
1245 2010-06-21 DJ Delorie <dj@redhat.com>
1247 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
1248 allow these pragmas anywhere.
1250 2010-06-14 Jakub Jelinek <jakub@redhat.com>
1253 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
1254 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
1255 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
1256 ggc_strdup instead of xstrdup.
1258 2010-06-10 Jakub Jelinek <jakub@redhat.com>
1260 * c-cppbuiltin.c: Include cpp-id-data.h.
1261 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
1262 (lazy_hex_fp_value): New function.
1263 (builtin_define_with_hex_fp_value): Provide definitions lazily.
1265 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1267 * c-gimplify.c: Do not include tree-flow.h
1269 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
1272 * c-common.c: Rename targetm member:
1273 targetm.enum_va_list -> targetm.enum_va_list_p
1275 2010-06-28 Anatoly Sokolov <aesok@post.ru>
1277 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
1279 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1281 * c-cppbuiltin.c: Do not include except.h.
1283 2010-06-24 Andi Kleen <ak@linux.intel.com>
1285 * c-common.c (warn_for_omitted_condop): New.
1286 * c-common.h (warn_for_omitted_condop): Add prototype.
1288 2010-06-21 Joseph Myers <joseph@codesourcery.com>
1290 * c.opt (lang-objc): Remove.
1291 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
1293 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
1295 * c-opts.c: Include "tm_p.h".
1297 2010-06-20 Joseph Myers <joseph@codesourcery.com>
1299 * c-common.c (parse_optimize_options): Update call to
1302 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
1304 * c-common.c (record_types_used_by_current_var_decl): Adjust for
1305 new type of types_used_by_cur_var_decl.
1307 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
1310 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
1311 for C++ standard compliance.
1313 2010-06-16 Jason Merrill <jason@redhat.com>
1315 * c.opt: Add -Wnoexcept.
1317 2010-06-16 Richard Guenther <rguenther@suse.de>
1320 * c-common.c (c_common_truthvalue_conversion): Remove
1321 premature and wrong optimization concering ADDR_EXPRs.
1323 2010-06-15 Arnaud Charlet <charlet@adacore.com>
1325 * c-ada-spec.c (dump_sloc): Remove column info.
1326 (is_simple_enum): New function.
1327 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
1328 enum types when relevant.
1330 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
1332 * c-common.c (conversion_warning): Warn at expression
1335 2010-06-10 Joseph Myers <joseph@codesourcery.com>
1337 * c-opts.c (c_common_handle_option): Don't handle
1340 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1342 * c-pragma.c (push_alignment): Use typed GC allocation.
1343 (handle_pragma_push_options): Likewise.
1345 * c-common.c (parse_optimize_options): Likewise.
1347 * c-common.h (struct sorted_fields_type): Add variable_size GTY
1350 2010-06-07 Joseph Myers <joseph@codesourcery.com>
1352 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
1353 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1354 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1355 flag_signed_bitfields, warn_strict_null_sentinel,
1356 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
1357 flag_gen_declaration, flag_no_gnu_keywords,
1358 flag_implement_inlines, flag_implicit_templates,
1359 flag_implicit_inline_templates, flag_optional_diags,
1360 flag_elide_constructors, flag_default_inline, flag_rtti,
1361 flag_conserve_space, flag_access_control, flag_check_new,
1362 flag_new_for_scope, flag_weak, flag_working_directory,
1363 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
1364 flag_enforce_eh_specs, flag_threadsafe_statics,
1365 flag_pretty_templates): Remove.
1366 * c-common.h (flag_preprocess_only, flag_nil_receivers,
1367 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
1368 flag_replace_objc_classes, flag_undef, flag_no_builtin,
1369 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1370 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1371 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
1372 flag_no_gnu_keywords, flag_implement_inlines,
1373 flag_implicit_templates, flag_implicit_inline_templates,
1374 flag_optional_diags, flag_elide_constructors, flag_default_inline,
1375 flag_rtti, flag_conserve_space, flag_access_control,
1376 flag_check_new, flag_new_for_scope, flag_weak,
1377 flag_working_directory, flag_use_cxa_atexit,
1378 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
1379 flag_threadsafe_statics, flag_pretty_templates,
1380 warn_strict_null_sentinel): Remove.
1381 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
1382 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
1383 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
1384 fimplicit-inline-templates, fimplicit-templates,
1385 flax-vector-conversions, fms-extensions, fnil-receivers,
1386 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
1387 frtti, fshort-double, fshort-enums, fshort-wchar,
1388 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
1389 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
1390 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
1391 gen-decls, undef): Use Var.
1392 (fdefault-inline, foptional-diags): Document as doing nothing.
1393 * c-opts.c (c_common_handle_option): Remove cases for options now
1394 using Var. Mark ignored options as such.
1396 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1398 * c-common.c: Moved to here from parent directory.
1399 * c-common.def: Likewise.
1400 * c-common.h: Likewise.
1401 * c-cppbuiltin.c: Likewise.
1402 * c-dump.c: Likewise.
1403 * c-format.c: Likewise.
1404 * c-format.h : Likewise.
1405 * c-gimplify.c: Likewise.
1406 * c-lex.c: Likewise.
1407 * c-omp.c: Likewise.
1409 * c-opts.c: Likewise.
1410 * c-pch.c: Likewise.
1411 * c-ppoutput.c: Likewise.
1412 * c-pragma.c: Likewise.
1413 * c-pragma.h: Likewise.
1414 * c-pretty-print.c: Likewise.
1415 * c-pretty-print.h: Likewise.
1416 * c-semantics.c: Likewise.
1417 * stub-objc.c: Likewise.
1419 * c-common.c: Include gt-c-family-c-common.h.
1420 * c-pragma.c: Include gt-c-family-c-pragma.h.
1422 Copyright (C) 2010, 2011 Free Software Foundation, Inc.
1424 Copying and distribution of this file, with or without modification,
1425 are permitted in any medium without royalty provided the copyright
1426 notice and this notice are preserved.