1 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
3 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
8 * c-pretty-print.c (pp_c_specifier_qualifier_list):
9 Display allowed attributes for function pointer types.
10 (pp_c_attributes_display): New function to display
11 attributes having affects_type_identity flag set to true.
12 * c-pretty-print.h (pp_c_attributes_display): New prototype.
14 * c-common.c (c_common_attribute_table):
16 (c_common_format_attribute_table): Likewise.
18 2011-03-18 Jason Merrill <jason@redhat.com>
20 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
21 * c-common.h: Don't declare it here.
22 * c-common.c: Or define it here.
23 * c-opts.c (c_common_handle_option): Or set it here.
26 * c-common.c (handle_transparent_union_attribute): Don't
27 make a duplicate type in C++.
29 2011-03-15 Jason Merrill <jason@redhat.com>
31 * c-common.c (max_constexpr_depth): New.
32 * c-common.h: Declare it.
33 * c-opts.c (c_common_handle_option): Set it.
34 * c.opt (fconstexpr-depth): New option.
36 2011-03-11 Jason Merrill <jason@redhat.com>
38 * c-common.c (attribute_takes_identifier_p): Add missing const.
41 * c-common.c (attribute_takes_identifier_p): Assume that an
42 unknown attribute takes an identifier.
44 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
47 * c-common.c (c_type_hash): Call list_length instead of iterating
48 through DECL_CHAIN. Rename 'i' to 'n_elements'.
50 2011-02-19 Jakub Jelinek <jakub@redhat.com>
53 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
55 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
57 * c.opt (fobjc-abi-version=) New.
58 (fobjc-nilcheck): New.
60 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
63 * c-common.h (keyword_is_decl_specifier): Declare.
64 * c-common.c (keyword_is_decl_specifier): Define.
65 (keyword_is_function_specifier): New function.
67 2011-01-26 Jakub Jelinek <jakub@redhat.com>
70 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
71 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
74 2011-01-26 Arnaud Charlet <charlet@adacore.com>
76 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
78 2011-01-26 Jakub Jelinek <jakub@redhat.com>
81 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
82 after init_c_lex if pch_file is set.
84 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
87 * c.opt (-fkeep-inline-dllexport): New switch.
89 2011-01-12 Richard Guenther <rguenther@suse.de>
92 * c-common.c (handle_weak_attribute): Warn instead of error
93 on declaring an inline function weak.
95 2011-01-05 Tom Tromey <tromey@redhat.com>
97 * c-common.h (lvalue_error): Update.
98 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
101 2010-12-29 Nicola Pero <nicola@nicola.brainstorm.co.uk>
104 * c-objc.h (objc_finish_message_expr): Added argument to
107 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
109 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
112 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
114 * c-objc.h (objc_maybe_warn_exceptions): New.
115 * stub-objc.c (objc_maybe_warn_exceptions): New.
117 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
119 * c-common.h (readonly_error): Declare.
120 * c-common.c (readonly_error): Define.
122 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
124 * c-common.h (invalid_indirection_error): Declare.
125 * c-common.c (invalid_indirection_error): Define.
127 2010-12-03 Richard Guenther <rguenther@suse.de>
130 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
131 (pp_c_unary_expression): Likewise.
132 (pp_c_expression): Likewise.
134 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
136 * c-common.h (objc_finish_function): New.
137 (objc_non_volatilized_type): Removed.
138 (objc_type_quals_match): Removed.
139 * stub-objc.c (objc_finish_function): New.
140 (objc_non_volatilized_type): Removed.
141 (objc_type_quals_match): Removed.
143 2010-11-30 Joseph Myers <joseph@codesourcery.com>
145 * c-common.h (parse_optimize_options): Declare.
146 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
147 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
149 2010-11-29 Joseph Myers <joseph@codesourcery.com>
151 * c-opts.c (check_deps_environment_vars): Use getenv instead of
153 * c-pch.c (O_BINARY): Don't define here.
154 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
156 2010-11-25 Joseph Myers <joseph@codesourcery.com>
158 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
159 targetm.except_unwind_info.
161 2010-11-23 Joseph Myers <joseph@codesourcery.com>
163 * c-opts.c (c_common_handle_option): Pass location to
164 set_struct_debug_option.
166 2010-11-23 Joseph Myers <joseph@codesourcery.com>
168 * c-common.c (visibility_options): Move from ../opts.c.
169 * c-common.h (struct visibility_flags, visibility_options):
171 * c-opts.c (finish_options): Rename to c_finish_options.
172 (c_common_init): Update call to finish_options.
174 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
177 * c-lex.c (lex_string): Check that each string in an Objective-C
178 string concat sequence starts with either one or zero '@', and
179 that there are no spurious '@' signs at the end.
181 2010-11-20 Joseph Myers <joseph@codesourcery.com>
183 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
184 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
185 HANDLE_PRAGMA_VISIBILITY.
186 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
187 HANDLE_PRAGMA_VISIBILITY): Don't define.
188 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
190 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
195 * c-common.h (keyword_begins_type_specifier): Declare.
196 (keyword_is_storage_class_specifier): Declare.
197 (keyword_is_type_qualifier): Declare.
198 * c-common.c (keyword_begins_type_specifier): New function.
199 (keyword_is_storage_class_specifier): New function.
200 (keyword_is_type_qualifier): Declare.
202 2010-11-19 Joseph Myers <joseph@codesourcery.com>
205 * c-common.c (in_late_binary_op): Define.
206 (c_common_truthvalue_conversion): Check in_late_binary_op before
208 * c-common.h (in_late_binary_op): Declare.
210 2010-11-19 Joseph Myers <joseph@codesourcery.com>
212 * c-opts.c (c_common_handle_option): Update calls to
213 set_struct_debug_option.
215 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
217 * c-common.h (objc_declare_protocols): Added additional argument.
218 * stub-objc.c (objc_declare_protocol): Same change.
220 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
223 * c-common.h (build_real_imag_expr): Declare.
224 * c-semantics.c (build_real_imag_expr): Define.
226 2010-11-17 Joseph Myers <joseph@codesourcery.com>
228 * c-opts.c (c_common_parse_file): Take no arguments.
229 * c-common.h (c_common_parse_file): Update prototype.
231 2010-11-16 Jakub Jelinek <jakub@redhat.com>
234 * c-common.c (warning_candidate_p): Don't track non-const calls
237 2010-11-15 Ian Lance Taylor <iant@google.com>
239 * c-lex.c (init_c_lex): Set macro debug callbacks if
240 flag_dump_go_spec is set.
242 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
244 * c-common.h (objc_build_incr_expr_for_property_ref): New.
245 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
247 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
249 PR preprocessor/45038
250 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
253 2010-11-12 Joseph Myers <joseph@codesourcery.com>
255 * c-common.h (c_family_lang_mask): Declare.
256 * c-opts.c (c_family_lang_mask): Make extern.
257 * c-pragma.c (handle_pragma_diagnostic): Use
258 control_warning_option.
260 2010-11-12 Joseph Myers <joseph@codesourcery.com>
262 * c-common.c (parse_optimize_options): Update call to
264 * c-common.h (c_common_handle_option): Update prototype.
265 * c-opts.c (c_common_handle_option): Take location_t parameter and
266 pass it to other functions.
268 2010-11-11 Joseph Myers <joseph@codesourcery.com>
270 * c-opts.c (warning_as_error_callback): Remove.
271 (c_common_initialize_diagnostics): Don't call
272 register_warning_as_error_callback.
273 (c_common_handle_option): Handle -Werror=normalized= here.
275 2010-11-10 Joseph Myers <joseph@codesourcery.com>
277 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
279 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
281 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
282 Remove trailing '.' from diagnostics.
283 * c.opt (Wwrite-strings_: Avoid '`' in help text.
285 2010-11-10 Joseph Myers <joseph@codesourcery.com>
287 * c-common.c (parse_optimize_options): Pass global_dc to
289 * c-opts.c (c_common_handle_option): Pass &global_options to
290 set_Wstrict_aliasing.
291 * c.opt (v): Don't mark Common or document here.
293 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
296 * c-format.c (format_type): New type gcc_objc_string_format_type.
297 (valid_stringptr_type_p): New.
298 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
299 (check_format_string): Pass expected type, use
300 valid_stringptr_type_p (), check that the format string types are
301 consistent with the format specification.
302 (decode_format_attr): Warn if NSString is used outside objective-c.
303 (format_types_orig): Add NSString.
306 (check_format_arg): Handle format strings requiring an external parser.
307 first_target_format_type: New variable.
308 (handle_format_attribute): Set up first_target_format_type, pass the
309 expected format arg string type to check_format_string().
310 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
311 * stub-objc.c (objc_string_ref_type_p): New.
312 (objc_check_format_arg): New.
314 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
316 Fixed using the Objective-C 2.0 dot-syntax with class names.
317 * c-common.h (objc_build_class_component_ref): New.
318 * stub-objc.c (objc_build_class_component_ref): New.
320 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
322 * c.opt (Wproperty-assign-default): New option.
324 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
326 Implemented -fobjc-std=objc1 flag.
327 * c.opt (fobjc-std=objc1): New option.
329 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
331 Implemented format and noreturn attributes for Objective-C methods.
332 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
333 attribute for Objective-C methods.
335 2010-10-31 Jason Merrill <jason@redhat.com>
337 * c-common.c (conversion_warning, warn_for_collisions_1): Use
340 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
342 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
343 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
344 (objc_add_property_declaration): Removed arguments for copies and
346 (objc_build_getter_call): Renamed to
347 objc_maybe_build_component_ref.
348 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
349 (objc_is_property_ref): New.
350 * c-common.c (c_common_reswords): Removed copies and ivar.
351 * stub-objc.c (objc_add_property_declaration): Removed arguments
353 (objc_build_getter_call): Renamed to
354 objc_maybe_build_component_ref.
355 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
356 (objc_is_property_ref): New.
358 2010-10-29 Arnaud Charlet <charlet@adacore.com>
359 Matthew Gingell <gingell@adacore.com>
361 * c-ada-spec.c (separate_class_package): New function.
362 (pp_ada_tree_identifier): Prefix references to C++ classes with the
363 name of their enclosing package.
364 (print_ada_declaration): Use separate_class_package.
366 2010-10-27 Jason Merrill <jason@redhat.com>
368 * c-common.c (c_common_reswords): Add __is_literal_type.
369 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
371 * c-common.c (check_case_value): Remove special C++ code.
373 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
375 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
376 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
378 (objc_add_property_declaration): Added additional arguments.
379 (objc_property_attribute_kind): Removed.
380 (objc_set_property_attr): Removed.
381 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
383 * stub-objc.c (objc_add_property_declaration): Added additional
385 (objc_set_property_attr): Removed.
387 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
389 * c-common.h (objc_add_property_variable): Renamed to
390 objc_add_property_declaration. Added location argument.
391 * stub-objc.c (objc_add_property_variable): Same change.
393 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
395 * c-common.h (objc_maybe_printable_name): New.
396 * stub-objc.c (objc_maybe_printable_name): New.
398 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
399 Andrew Pinski <pinskia@gmail.com>
401 * c-common.h (c_common_mark_addressable_vec): Declare.
402 * c-common.c (c_common_mark_addressable_vec): New function.
404 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
406 * c-common.h (objc_set_method_type): Removed.
407 (objc_add_method_declaration): Added boolean argument.
408 (objc_start_method_definition): Same change.
409 (objc_build_method_signature): Same change.
410 * stub-objc.c (objc_set_method_type): Removed.
411 (objc_add_method_declaration): Added boolean argument.
412 (objc_start_method_definition): Same change.
413 (objc_build_method_signature): Same change.
415 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
417 * c-common.h (finish_file): Removed.
418 (objc_write_global_declarations): New.
419 * c-opts.c (c_common_parse_file): Do not call finish_file.
420 * stub-objc.c (objc_write_global_declarations): New.
422 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
424 Implemented parsing @synthesize and @dynamic for
425 Objective-C/Objective-C++.
426 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
427 (objc_add_synthesize_declaration): New.
428 (objc_add_dynamic_declaration): New.
429 * c-common.c (c_common_reswords): Add synthesize and dynamic.
430 * stub-objc.c (objc_add_synthesize_declaration): New.
431 (objc_add_dynamic_declaration): New.
433 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
436 * c-cppbuiltin.c (mode_has_fma): Move function here from
437 builtins.c. Don't use the fma optab, instead just use the
438 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
441 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
443 Merge from 'apple/trunk' branch on FSF servers.
445 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
448 * c-common.h (objc_non_volatilized_type): New declaration
449 * stub-objc.c (objc_non_volatilized_type): New stub.
451 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
453 Merge from 'apple/trunk' branch on FSF servers.
455 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
458 * c-common.h (objc_diagnose_private_ivar): New decl.
459 * stub-objc.c (objc_diagnose_private_ivar): New stub.
461 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
463 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
464 * c-common.h (enum rid): Add RID_AT_PACKAGE.
465 (objc_ivar_visibility_kind): New enum.
466 (objc_set_visibility): Adjust prototype to use visibility enum.
467 * stub-objc.c (objc_set_visibility): Adjust stub to use
470 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
472 * c-cppbuiltin.c (builtin_define_float_constants): Emit
473 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
474 has the appropriate fma builtins.
475 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
477 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
479 merge from FSF apple 'trunk' branch.
480 2006 Fariborz Jahanian <fjahanian@apple.com>
482 Radars 4436866, 4505126, 4506903, 4517826
483 * c-common.c (c_common_resword): Define @property and its attributes.
484 * c-common.h: Define property attribute enum entries.
485 (OBJC_IS_PATTR_KEYWORD): New.
486 (objc_property_attribute_kind): New enum.
487 Declare objc_set_property_attr (), objc_add_property_variable (),
488 objc_build_getter_call () and objc_build_setter_call ().
489 * stub-objc.c (objc_set_property_attr): New stub.
490 (objc_add_property_variable): Likewise.
491 (objc_build_getter_call): Likewise.
492 (objc_build_setter_call) Likewise.
494 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
496 merge from FSF apple 'trunk' branch.
497 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
499 Radar 3803157 (method attributes)
500 * c-common.c (handle_deprecated_attribute): Recognize
501 objc methods as valid declarations.
502 * c-common.h: Declare objc_method_decl ().
503 * stub-objc.c (objc_method_decl): New stub.
505 2010-10-08 Joseph Myers <joseph@codesourcery.com>
507 * c-common.c (parse_optimize_options): Call
508 decode_cmdline_options_to_array_default_mask before
509 decode_options. Update arguments to decode_options.
510 * c-common.h (c_common_init_options_struct): Declare.
511 * c-opts.c (c_common_init_options_struct): New. Split out from
512 c_common_init_options.
514 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
516 Implemented fast enumeration for Objective-C.
517 * c-common.h (objc_finish_foreach_loop): New.
518 * stub-objc.c (objc_finish_foreach_loop): New.
520 2010-10-05 Joseph Myers <joseph@codesourcery.com>
522 * c-common.h (struct diagnostic_context): Don't declare here.
523 (c_common_initialize_diagnostics): Declare using
524 diagnostic_context typedef.
525 * c-opts.c (c_common_handle_option): Pass global_dc to
526 handle_generated_option.
528 2010-10-04 Joseph Myers <joseph@codesourcery.com>
530 * c-opts.c (c_common_handle_option): Pass &global_options_set to
531 handle_generated_option.
533 2010-10-03 Ian Lance Taylor <iant@google.com>
535 * c.opt (-fplan9-extensions): New option.
537 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
539 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
541 (c_cpp_builtins): Call functions from cppbuiltin.c instead
544 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
546 * c-common.c: Add two new entries for @optional
547 and @required keywords.
549 merge from FSF 'apple/trunk' branch.
550 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
553 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
554 objective-c keywords.
555 (objc_set_method_opt): New declaration.
556 * stub-objc.c (objc_set_method_opt): New stub.
558 2010-09-30 Joseph Myers <joseph@codesourcery.com>
560 * c-common.c (handle_optimize_attribute): Pass &global_options to
561 cl_optimization_save and cl_optimization_restore.
562 * c-opts.c (c_common_handle_option): Pass &global_options to
563 handle_generated_option.
564 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
565 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
566 &global_options to cl_optimization_restore.
568 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
570 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
571 Objective-C/Objective-C++ keywords.
573 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
575 Merge from 'apple/trunk' branch on FSF servers.
577 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
580 * c-common.h (objc_check_global_decl): New declaration.
581 * stub-objc.c (objc_check_global_decl): New stub.
583 2010-09-29 Joseph Myers <joseph@codesourcery.com>
585 * c.opt: Don't use VarExists.
587 2010-09-29 Joseph Myers <joseph@codesourcery.com>
589 * c-common.c (c_cpp_error): Update names of diagnostic_context
591 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
592 cl_optimization members.
593 * c-opts.c (warning_as_error_callback, c_common_handle_option,
594 sanitize_cpp_opts, finish_options): Update names of cpp_options
597 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
599 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
600 (objc_is_reserved_word): Removed.
601 * c-common.c: Updated comments.
602 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
603 objc_is_reserved_word.
604 * stub-objc.c (objc_is_reserved_word): Removed.
606 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
608 * c-common.h (objc_add_method_declaration): Adjust prototype to
610 (objc_start_method_definition): Likewise.
611 (objc_build_keyword_decl): Likewise.
612 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
613 (objc_start_method_definition): Likewise.
614 (objc_build_keyword_decl): Likewise.
616 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
618 * c-common.h (objc_start_class_interface): Adjust prototype.
619 (objc_start_category_interface): Likewise.
620 (objc_start_protocol): Likewise.
621 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
622 (objc_start_class_interface): Likewise.
623 (objc_start_category_interface): Likewise.
625 2010-09-27 Ian Lance Taylor <iant@google.com>
627 * c-common.c (c_common_attribute_table): Add no_split_stack.
628 (handle_no_split_stack_attribute): New static function.
630 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
632 Merge from 'apple/trunk' branch on FSF servers.
634 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
637 * c-common.h (objc_have_common_type): New declaration.
638 * stub-objc.c (objc_have_common_type): New stub.
640 2005-06-22 Ziemowit Laski <zlaski@apple.com>
643 * c-common.h (objc_common_type): New prototype.
644 * stub-objc.c (objc_common_type): New stub.
646 2010-09-24 Jan Hubicka <jh@suse.cz>
648 * c-common.c (handle_leaf_attribute): New function.
649 (struct attribute_spec c_common_att): Add leaf.
651 2010-09-22 Joseph Myers <joseph@codesourcery.com>
653 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
654 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
655 -dump, -dump=, -imacros, -imacros=, -include, -include=,
656 -include-barrier, -include-directory, -include-directory=,
657 -include-directory-after, -include-directory-after=,
658 -include-prefix, -include-prefix=, -include-with-prefix,
659 -include-with-prefix=, -include-with-prefix-after,
660 -include-with-prefix-after=, -include-with-prefix-before,
661 -include-with-prefix-before=, -no-integrated-cpp,
662 -no-line-commands, -no-standard-includes, -no-warnings, -output,
663 -output=, -pedantic, -pedantic-errors, -preprocess,
664 -print-missing-file-dependencies, -trace-includes, -traditional,
665 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
666 -user-dependencies, -verbose, -write-dependencies,
667 -write-user-dependencies, no-integrated-cpp, traditional): New.
669 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
672 * c-common.h (objc_start_method_definition): Return bool instead
674 * stub-objc.c (objc_start_method_definition): Return bool instead
677 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
680 * c-common.h (objc_get_interface_ivars): New declaration.
681 * stub-objc.c (objc_get_interface_ivars): New stub.
683 2010-09-15 Ian Lance Taylor <iant@google.com>
685 * c-common.c (parse_optimize_options): Do not capitalize warning
686 messages. Remove period at end of warning message.
688 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
690 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
691 (handle_alias_attribute): ... here.
692 (handle_ifunc_attribute): New.
694 2010-09-06 Mark Mitchell <mark@codesourcery.com>
696 * c-common.h (do_warn_double_promotion): Declare.
697 * c-common.c (do_warn_double_promotion): Define.
699 2010-09-05 Mark Mitchell <mark@codesourcery.com>
701 * c.opt (Wdouble-promotion): New.
703 2010-09-02 Joseph Myers <joseph@codesourcery.com>
705 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
706 fvtable-thunks, fxref): Mark no longer supported in help text.
708 2010-09-02 Joseph Myers <joseph@codesourcery.com>
710 * c.opt (Wimport, fall-virtual, falt-external-templates,
711 fdefault-inline, fenum-int-equiv, fexternal-templates,
712 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
713 fname-mangling-version-, fnew-abi, fnonnull-objects,
714 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
715 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
717 (fhandle-exceptions): Mark with Alias and Warn.
718 * c-opts.c (c_common_handle_option): Don't handle options marked
721 2010-09-02 Joseph Myers <joseph@codesourcery.com>
723 * c.opt (Wcomments, Werror-implicit-function-declaration,
724 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
725 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
727 * c-common.c (option_codes): Use OPT_Wcomment instead of
729 * c-opts.c (warning_as_error_callback, c_common_handle_option):
730 Don't handle options marked as aliases.
732 2010-08-25 Richard Guenther <rguenther@suse.de>
734 * c-common.c (c_common_get_alias_set): Remove special
735 handling for pointers.
737 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
739 * c-common.c: Use FOR_EACH_VEC_ELT.
740 * c-gimplify.c: Likewise.
741 * c-pragma.c: Likewise.
743 2010-08-16 Joseph Myers <joseph@codesourcery.com>
745 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
747 (MMDX): Change back to MMD. Mark NoDriverArg instead of
749 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
750 instead of OPT_MDX and OPT_MMDX.
752 2010-08-16 Joseph Myers <joseph@codesourcery.com>
754 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
756 2010-08-12 Joseph Myers <joseph@codesourcery.com>
758 * c.opt (MD, MMD): Change to MDX and MMDX.
759 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
761 2010-08-11 Joseph Myers <joseph@codesourcery.com>
763 * c-opts.c (c_common_handle_option): Call handle_generated_option
764 instead of handle_option.
766 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
768 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
769 (maybe_apply_renaming_pragma): Delete unneeded declarations.
771 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
773 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
774 (pending_redefine_extname): Change type to a VEC.
775 (add_to_renaming_pragma_list): Update for new type of
776 pending_redefine_extname.
777 (maybe_apply_renaming_pragma): Likewise.
779 2010-08-04 Arnaud Charlet <charlet@adacore.com>
781 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
783 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
784 decide whether a type has already been declared/seen.
785 Do not go to the original type.
786 (dump_nested_types): New parameter forward.
787 Generate forward declaration if needed and mark type as visited.
788 (print_ada_declaration): Call dump_nested_types if not already done.
789 Mark types as visited.
791 2010-08-03 Joseph Myers <joseph@codesourcery.com>
793 * c.opt (-print-pch-checksum): Remove option.
794 * c-opts.c (c_common_handle_option): Don't handle
795 OPT_print_pch_checksum.
797 2010-07-27 Joseph Myers <joseph@codesourcery.com>
799 * c-common.h (c_common_handle_option): Update prototype and return
801 * c-opts.c (c_common_handle_option): Update prototype and return
802 value type. Update calls to handle_option and
803 enable_warning_as_error.
805 2010-07-27 Jakub Jelinek <jakub@redhat.com>
808 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
810 2010-07-27 Joseph Myers <joseph@codesourcery.com>
812 * c-common.h (c_common_missing_argument): Remove.
813 * c-opts.c (c_common_missing_argument): Remove.
814 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
815 idirafter, imacros, include, isysroot, isystem, iquote): Add
817 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
819 2010-07-27 Joseph Myers <joseph@codesourcery.com>
821 * c-common.h (c_common_option_lang_mask,
822 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
824 (c_common_init_options): Update prototype.
825 * c-opts.c (c_common_option_lang_mask): New.
826 (c_common_initialize_diagnostics): Split out of
827 c_common_init_options.
828 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
830 (c_common_init_options): Update prototype. Use decoded options in
831 search for -lang-asm.
833 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
835 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
836 * c-format.c: Likewise.
838 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
840 * c-common.h: Include diagnostic-core.h. Error if already
842 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
844 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
846 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
847 Do not include expr.h
848 (vector_mode_valid_p): Move here.
850 2010-06-21 DJ Delorie <dj@redhat.com>
852 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
853 allow these pragmas anywhere.
855 2010-06-14 Jakub Jelinek <jakub@redhat.com>
858 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
859 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
860 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
861 ggc_strdup instead of xstrdup.
863 2010-06-10 Jakub Jelinek <jakub@redhat.com>
865 * c-cppbuiltin.c: Include cpp-id-data.h.
866 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
867 (lazy_hex_fp_value): New function.
868 (builtin_define_with_hex_fp_value): Provide definitions lazily.
870 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
872 * c-gimplify.c: Do not include tree-flow.h
874 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
877 * c-common.c: Rename targetm member:
878 targetm.enum_va_list -> targetm.enum_va_list_p
880 2010-06-28 Anatoly Sokolov <aesok@post.ru>
882 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
884 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
886 * c-cppbuiltin.c: Do not include except.h.
888 2010-06-24 Andi Kleen <ak@linux.intel.com>
890 * c-common.c (warn_for_omitted_condop): New.
891 * c-common.h (warn_for_omitted_condop): Add prototype.
893 2010-06-21 Joseph Myers <joseph@codesourcery.com>
895 * c.opt (lang-objc): Remove.
896 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
898 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
900 * c-opts.c: Include "tm_p.h".
902 2010-06-20 Joseph Myers <joseph@codesourcery.com>
904 * c-common.c (parse_optimize_options): Update call to
907 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
909 * c-common.c (record_types_used_by_current_var_decl): Adjust for
910 new type of types_used_by_cur_var_decl.
912 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
915 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
916 for C++ standard compliance.
918 2010-06-16 Jason Merrill <jason@redhat.com>
920 * c.opt: Add -Wnoexcept.
922 2010-06-16 Richard Guenther <rguenther@suse.de>
925 * c-common.c (c_common_truthvalue_conversion): Remove
926 premature and wrong optimization concering ADDR_EXPRs.
928 2010-06-15 Arnaud Charlet <charlet@adacore.com>
930 * c-ada-spec.c (dump_sloc): Remove column info.
931 (is_simple_enum): New function.
932 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
933 enum types when relevant.
935 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
937 * c-common.c (conversion_warning): Warn at expression
940 2010-06-10 Joseph Myers <joseph@codesourcery.com>
942 * c-opts.c (c_common_handle_option): Don't handle
945 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
947 * c-pragma.c (push_alignment): Use typed GC allocation.
948 (handle_pragma_push_options): Likewise.
950 * c-common.c (parse_optimize_options): Likewise.
952 * c-common.h (struct sorted_fields_type): Add variable_size GTY
955 2010-06-07 Joseph Myers <joseph@codesourcery.com>
957 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
958 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
959 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
960 flag_signed_bitfields, warn_strict_null_sentinel,
961 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
962 flag_gen_declaration, flag_no_gnu_keywords,
963 flag_implement_inlines, flag_implicit_templates,
964 flag_implicit_inline_templates, flag_optional_diags,
965 flag_elide_constructors, flag_default_inline, flag_rtti,
966 flag_conserve_space, flag_access_control, flag_check_new,
967 flag_new_for_scope, flag_weak, flag_working_directory,
968 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
969 flag_enforce_eh_specs, flag_threadsafe_statics,
970 flag_pretty_templates): Remove.
971 * c-common.h (flag_preprocess_only, flag_nil_receivers,
972 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
973 flag_replace_objc_classes, flag_undef, flag_no_builtin,
974 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
975 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
976 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
977 flag_no_gnu_keywords, flag_implement_inlines,
978 flag_implicit_templates, flag_implicit_inline_templates,
979 flag_optional_diags, flag_elide_constructors, flag_default_inline,
980 flag_rtti, flag_conserve_space, flag_access_control,
981 flag_check_new, flag_new_for_scope, flag_weak,
982 flag_working_directory, flag_use_cxa_atexit,
983 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
984 flag_threadsafe_statics, flag_pretty_templates,
985 warn_strict_null_sentinel): Remove.
986 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
987 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
988 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
989 fimplicit-inline-templates, fimplicit-templates,
990 flax-vector-conversions, fms-extensions, fnil-receivers,
991 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
992 frtti, fshort-double, fshort-enums, fshort-wchar,
993 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
994 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
995 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
996 gen-decls, undef): Use Var.
997 (fdefault-inline, foptional-diags): Document as doing nothing.
998 * c-opts.c (c_common_handle_option): Remove cases for options now
999 using Var. Mark ignored options as such.
1001 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1003 * c-common.c: Moved to here from parent directory.
1004 * c-common.def: Likewise.
1005 * c-common.h: Likewise.
1006 * c-cppbuiltin.c: Likewise.
1007 * c-dump.c: Likewise.
1008 * c-format.c: Likewise.
1009 * c-format.h : Likewise.
1010 * c-gimplify.c: Likewise.
1011 * c-lex.c: Likewise.
1012 * c-omp.c: Likewise.
1014 * c-opts.c: Likewise.
1015 * c-pch.c: Likewise.
1016 * c-ppoutput.c: Likewise.
1017 * c-pragma.c: Likewise.
1018 * c-pragma.h: Likewise.
1019 * c-pretty-print.c: Likewise.
1020 * c-pretty-print.h: Likewise.
1021 * c-semantics.c: Likewise.
1022 * stub-objc.c: Likewise.
1024 * c-common.c: Include gt-c-family-c-common.h.
1025 * c-pragma.c: Include gt-c-family-c-pragma.h.
1027 Copyright (C) 2010 Free Software Foundation, Inc.
1029 Copying and distribution of this file, with or without modification,
1030 are permitted in any medium without royalty provided the copyright
1031 notice and this notice are preserved.