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CommitLineData
1b9b91a6
JM		 12011-03-11 Jason Merrill <jason@redhat.com>
2
f231b5ff
JM		 3 * c-common.c (attribute_takes_identifier_p): Add missing const.
4
1b9b91a6
JM		 5 PR c++/46803
6 * c-common.c (attribute_takes_identifier_p): Assume that an
7 unknown attribute takes an identifier.
8
a19e4d44
NF		 92011-03-07 Nathan Froyd <froydnj@codesourcery.com>
10
11 PR c/47786
12 * c-common.c (c_type_hash): Call list_length instead of iterating
13 through DECL_CHAIN. Rename 'i' to 'n_elements'.
14
982d62f6
JJ		 152011-02-19 Jakub Jelinek <jakub@redhat.com>
16
17 PR c/47809
18 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
19
0a256240
NP		 202011-02-17 Iain Sandoe <iains@gcc.gnu.org>
21
22 * c.opt (fobjc-abi-version=) New.
23 (fobjc-nilcheck): New.
24
ba9e6dd5
NF		 252011-02-03 Nathan Froyd <froydnj@codesourcery.com>
26
27 PR c++/46890
28 * c-common.h (keyword_is_decl_specifier): Declare.
29 * c-common.c (keyword_is_decl_specifier): Define.
30 (keyword_is_function_specifier): New function.
31
7273813a
JJ		 322011-01-26 Jakub Jelinek <jakub@redhat.com>
33
34 PR c/47473
35 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
36 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
37 REAL_TYPE.
38
908ef79b
AC		 392011-01-26 Arnaud Charlet <charlet@adacore.com>
40
41 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
42
237e9384
JJ		 432011-01-26 Jakub Jelinek <jakub@redhat.com>
44
45 PR pch/47430
46 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
47 after init_c_lex if pch_file is set.
48
47ea1edf
DK		 492011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
50
d4dba752 51 PR c++/43601
47ea1edf
DK		 52 * c.opt (-fkeep-inline-dllexport): New switch.
53
2aa9c6ae
RG		 542011-01-12 Richard Guenther <rguenther@suse.de>
55
56 PR middle-end/32511
57 * c-common.c (handle_weak_attribute): Warn instead of error
58 on declaring an inline function weak.
59
7bd11157
TT		 602011-01-05 Tom Tromey <tromey@redhat.com>
61
62 * c-common.h (lvalue_error): Update.
63 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
64 not error.
65
b4f588c4
NP		 662010-12-29 Nicola Pero <nicola@nicola.brainstorm.co.uk>
67
68 PR objc/47075
69 * c-objc.h (objc_finish_message_expr): Added argument to
70 prototype.
71
f4da8dce
NF		 722010-12-22 Nathan Froyd <froydnj@codesourcery.com>
73
74 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
75 Use prototype_p.
76
46270f14
NP		 772010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
78
79 * c-objc.h (objc_maybe_warn_exceptions): New.
80 * stub-objc.c (objc_maybe_warn_exceptions): New.
81
4816c593
NF		 822010-12-10 Nathan Froyd <froydnj@codesourcery.com>
83
84 * c-common.h (readonly_error): Declare.
85 * c-common.c (readonly_error): Define.
86
7a6daeb0
NF		 872010-12-09 Nathan Froyd <froydnj@codesourcery.com>
88
89 * c-common.h (invalid_indirection_error): Declare.
90 * c-common.c (invalid_indirection_error): Define.
91
892f6119
RG		 922010-12-03 Richard Guenther <rguenther@suse.de>
93
94 PR c/46745
95 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
96 (pp_c_unary_expression): Likewise.
97 (pp_c_expression): Likewise.
98
6c39e757
NP		 992010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
100
101 * c-common.h (objc_finish_function): New.
102 (objc_non_volatilized_type): Removed.
103 (objc_type_quals_match): Removed.
104 * stub-objc.c (objc_finish_function): New.
105 (objc_non_volatilized_type): Removed.
106 (objc_type_quals_match): Removed.
107
7c475d11
JM		 1082010-11-30 Joseph Myers <joseph@codesourcery.com>
109
110 * c-common.h (parse_optimize_options): Declare.
111 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
112 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
113
71f3e391
JM		 1142010-11-29 Joseph Myers <joseph@codesourcery.com>
115
116 * c-opts.c (check_deps_environment_vars): Use getenv instead of
117 GET_ENVIRONMENT.
118 * c-pch.c (O_BINARY): Don't define here.
119 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
120
d5fabb58
JM		 1212010-11-25 Joseph Myers <joseph@codesourcery.com>
122
123 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
124 targetm.except_unwind_info.
125
299404a1
JM		 1262010-11-23 Joseph Myers <joseph@codesourcery.com>
127
128 * c-opts.c (c_common_handle_option): Pass location to
129 set_struct_debug_option.
130
c98cd5bf
JM		 1312010-11-23 Joseph Myers <joseph@codesourcery.com>
132
133 * c-common.c (visibility_options): Move from ../opts.c.
134 * c-common.h (struct visibility_flags, visibility_options):
135 Declare here.
136 * c-opts.c (finish_options): Rename to c_finish_options.
137 (c_common_init): Update call to finish_options.
138
a9546771
NP		 1392010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
140
141 PR objc/34033
142 * c-lex.c (lex_string): Check that each string in an Objective-C
143 string concat sequence starts with either one or zero '@', and
144 that there are no spurious '@' signs at the end.
145
24a57808
JM		 1462010-11-20 Joseph Myers <joseph@codesourcery.com>
147
148 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
149 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
150 HANDLE_PRAGMA_VISIBILITY.
151 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
152 HANDLE_PRAGMA_VISIBILITY): Don't define.
153 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
154
a9aa2c3a
NF		 1552010-11-20 Nathan Froyd <froydnj@codesourcery.com>
156
157 PR c++/16189
158 PR c++/36888
159 PR c++/45331
160 * c-common.h (keyword_begins_type_specifier): Declare.
161 (keyword_is_storage_class_specifier): Declare.
162 (keyword_is_type_qualifier): Declare.
163 * c-common.c (keyword_begins_type_specifier): New function.
164 (keyword_is_storage_class_specifier): New function.
165 (keyword_is_type_qualifier): Declare.
166
5386338c
JM		 1672010-11-19 Joseph Myers <joseph@codesourcery.com>
168
169 PR c/46547
170 * c-common.c (in_late_binary_op): Define.
171 (c_common_truthvalue_conversion): Check in_late_binary_op before
172 calling c_save_expr.
173 * c-common.h (in_late_binary_op): Declare.
174
69ccdddb
JM		 1752010-11-19 Joseph Myers <joseph@codesourcery.com>
176
177 * c-opts.c (c_common_handle_option): Update calls to
178 set_struct_debug_option.
179
6b192a09
NP		 1802010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
181
182 * c-common.h (objc_declare_protocols): Added additional argument.
183 * stub-objc.c (objc_declare_protocol): Same change.
184
fb52b50a
NF		 1852010-11-18 Nathan Froyd <froydnj@codesourcery.com>
186
187 PR c/33193
188 * c-common.h (build_real_imag_expr): Declare.
189 * c-semantics.c (build_real_imag_expr): Define.
190
b37421c6
JM		 1912010-11-17 Joseph Myers <joseph@codesourcery.com>
192
193 * c-opts.c (c_common_parse_file): Take no arguments.
194 * c-common.h (c_common_parse_file): Update prototype.
195
07078664
JJ		 1962010-11-16 Jakub Jelinek <jakub@redhat.com>
197
198 PR c++/46401
199 * c-common.c (warning_candidate_p): Don't track non-const calls
200 or STRING_CSTs.
201
c6a13190
ILT		 2022010-11-15 Ian Lance Taylor <iant@google.com>
203
204 * c-lex.c (init_c_lex): Set macro debug callbacks if
205 flag_dump_go_spec is set.
206
925e8657
NP		 2072010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
208
209 * c-common.h (objc_build_incr_expr_for_property_ref): New.
210 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
211
bb0a9581
NF		 2122010-11-15 Nathan Froyd <froydnj@codesourcery.com>
213
214 PR preprocessor/45038
215 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
216 dialects.
217
c5fa0890
JM		 2182010-11-12 Joseph Myers <joseph@codesourcery.com>
219
220 * c-common.h (c_family_lang_mask): Declare.
221 * c-opts.c (c_family_lang_mask): Make extern.
222 * c-pragma.c (handle_pragma_diagnostic): Use
223 control_warning_option.
224
a4d8c676
JM		 2252010-11-12 Joseph Myers <joseph@codesourcery.com>
226
227 * c-common.c (parse_optimize_options): Update call to
228 decode_options.
229 * c-common.h (c_common_handle_option): Update prototype.
230 * c-opts.c (c_common_handle_option): Take location_t parameter and
231 pass it to other functions.
232
f954bd2c
JM		 2332010-11-11 Joseph Myers <joseph@codesourcery.com>
234
235 * c-opts.c (warning_as_error_callback): Remove.
236 (c_common_initialize_diagnostics): Don't call
237 register_warning_as_error_callback.
238 (c_common_handle_option): Handle -Werror=normalized= here.
239
d8a07487
JM		 2402010-11-10 Joseph Myers <joseph@codesourcery.com>
241
242 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
243 in diagnostic.
244 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
245 letter.
246 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
247 Remove trailing '.' from diagnostics.
248 * c.opt (Wwrite-strings_: Avoid '`' in help text.
249
d5478783
JM		 2502010-11-10 Joseph Myers <joseph@codesourcery.com>
251
252 * c-common.c (parse_optimize_options): Pass global_dc to
253 decode_options.
254 * c-opts.c (c_common_handle_option): Pass &global_options to
255 set_Wstrict_aliasing.
256 * c.opt (v): Don't mark Common or document here.
257
91ebb981
IS		 2582010-11-06 Iain Sandoe <iains@gcc.gnu.org>
259
260 PR target/44981
261 * c-format.c (format_type): New type gcc_objc_string_format_type.
262 (valid_stringptr_type_p): New.
263 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
264 (check_format_string): Pass expected type, use
265 valid_stringptr_type_p (), check that the format string types are
266 consistent with the format specification.
267 (decode_format_attr): Warn if NSString is used outside objective-c.
268 (format_types_orig): Add NSString.
269 (format_name): New.
270 (format_flags): New.
271 (check_format_arg): Handle format strings requiring an external parser.
272 first_target_format_type: New variable.
273 (handle_format_attribute): Set up first_target_format_type, pass the
274 expected format arg string type to check_format_string().
275 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
276 * stub-objc.c (objc_string_ref_type_p): New.
277 (objc_check_format_arg): New.
278
bede2adc
NP		 2792010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
280
281 Fixed using the Objective-C 2.0 dot-syntax with class names.
282 * c-common.h (objc_build_class_component_ref): New.
283 * stub-objc.c (objc_build_class_component_ref): New.
284
9a179d01
NP		 2852010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
286
287 * c.opt (Wproperty-assign-default): New option.
288
22d8d616
NP		 2892010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
290
291 Implemented -fobjc-std=objc1 flag.
292 * c.opt (fobjc-std=objc1): New option.
293
2debdb4f
NP		 2942010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
295
296 Implemented format and noreturn attributes for Objective-C methods.
297 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
298 attribute for Objective-C methods.
299
ec52b111
JM		 3002010-10-31 Jason Merrill <jason@redhat.com>
301
302 * c-common.c (conversion_warning, warn_for_collisions_1): Use
303 EXPR_LOC_OR_HERE.
304
46a88c12
NP		 3052010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
306
307 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
308 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
309 (objc_add_property_declaration): Removed arguments for copies and
310 ivar.
311 (objc_build_getter_call): Renamed to
312 objc_maybe_build_component_ref.
313 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
314 (objc_is_property_ref): New.
315 * c-common.c (c_common_reswords): Removed copies and ivar.
316 * stub-objc.c (objc_add_property_declaration): Removed arguments
317 for copies and ivar.
318 (objc_build_getter_call): Renamed to
319 objc_maybe_build_component_ref.
320 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
321 (objc_is_property_ref): New.
322
1e4bf85b
AC		 3232010-10-29 Arnaud Charlet <charlet@adacore.com>
324 Matthew Gingell <gingell@adacore.com>
325
326 * c-ada-spec.c (separate_class_package): New function.
327 (pp_ada_tree_identifier): Prefix references to C++ classes with the
328 name of their enclosing package.
329 (print_ada_declaration): Use separate_class_package.
330
81f0bab2
JM		 3312010-10-27 Jason Merrill <jason@redhat.com>
332
2b08f2c5
JM		 333 * c-common.c (c_common_reswords): Add __is_literal_type.
334 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
335
81f0bab2
JM		 336 * c-common.c (check_case_value): Remove special C++ code.
337
200290f2
NP		 3382010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
339
340 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
341 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
342 and RID_LAST_PATTR.
343 (objc_add_property_declaration): Added additional arguments.
344 (objc_property_attribute_kind): Removed.
345 (objc_set_property_attr): Removed.
346 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
347 copy and nonatomic.
348 * stub-objc.c (objc_add_property_declaration): Added additional
349 arguments.
350 (objc_set_property_attr): Removed.
351
f614132b
NP		 3522010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
353
354 * c-common.h (objc_add_property_variable): Renamed to
355 objc_add_property_declaration. Added location argument.
356 * stub-objc.c (objc_add_property_variable): Same change.
357
b8a18805
NP		 3582010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
359
360 * c-common.h (objc_maybe_printable_name): New.
361 * stub-objc.c (objc_maybe_printable_name): New.
362
30cd1c5d
AS		 3632010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
364 Andrew Pinski <pinskia@gmail.com>
365
366 * c-common.h (c_common_mark_addressable_vec): Declare.
367 * c-common.c (c_common_mark_addressable_vec): New function.
368
249a82c4
NP		 3692010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
370
371 * c-common.h (objc_set_method_type): Removed.
372 (objc_add_method_declaration): Added boolean argument.
373 (objc_start_method_definition): Same change.
374 (objc_build_method_signature): Same change.
375 * stub-objc.c (objc_set_method_type): Removed.
376 (objc_add_method_declaration): Added boolean argument.
377 (objc_start_method_definition): Same change.
378 (objc_build_method_signature): Same change.
379
977e30bc
NP		 3802010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
381
382 * c-common.h (finish_file): Removed.
383 (objc_write_global_declarations): New.
384 * c-opts.c (c_common_parse_file): Do not call finish_file.
385 * stub-objc.c (objc_write_global_declarations): New.
386
da57d1b9
NP		 3872010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
388
389 Implemented parsing @synthesize and @dynamic for
390 Objective-C/Objective-C++.
391 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
392 (objc_add_synthesize_declaration): New.
393 (objc_add_dynamic_declaration): New.
394 * c-common.c (c_common_reswords): Add synthesize and dynamic.
395 * stub-objc.c (objc_add_synthesize_declaration): New.
396 (objc_add_dynamic_declaration): New.
397
0069111f
MM		 3982010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
399
400 PR target/46041
401 * c-cppbuiltin.c (mode_has_fma): Move function here from
402 builtins.c. Don't use the fma optab, instead just use the
403 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
404 using -save-temps.
405
e426b47b
NP		 4062010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
407
408 Merge from 'apple/trunk' branch on FSF servers.
0069111f 409
e426b47b
NP		 410 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
411
412 Radar 4330422
413 * c-common.h (objc_non_volatilized_type): New declaration
414 * stub-objc.c (objc_non_volatilized_type): New stub.
415
90fbfdc3
NP		 4162010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
417
e426b47b 418 Merge from 'apple/trunk' branch on FSF servers.
90fbfdc3
NP		 419
420 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
421
422 Radar 4133425
423 * c-common.h (objc_diagnose_private_ivar): New decl.
0069111f 424 * stub-objc.c (objc_diagnose_private_ivar): New stub.
90fbfdc3 425
c37d8c30
IS		 4262010-10-17 Iain Sandoe <iains@gcc.gnu.org>
427
428 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
429 * c-common.h (enum rid): Add RID_AT_PACKAGE.
430 (objc_ivar_visibility_kind): New enum.
431 (objc_set_visibility): Adjust prototype to use visibility enum.
0069111f 432 * stub-objc.c (objc_set_visibility): Adjust stub to use
c37d8c30
IS		 433 visibility enum.
434
1b1562a5
MM		 4352010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
436
437 * c-cppbuiltin.c (builtin_define_float_constants): Emit
438 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
439 has the appropriate fma builtins.
440 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
441
668ea4b1
IS		 4422010-10-14 Iain Sandoe <iains@gcc.gnu.org>
443
1b1562a5 444 merge from FSF apple 'trunk' branch.
668ea4b1 445 2006 Fariborz Jahanian <fjahanian@apple.com>
1b1562a5 446
668ea4b1
IS		 447 Radars 4436866, 4505126, 4506903, 4517826
448 * c-common.c (c_common_resword): Define @property and its attributes.
449 * c-common.h: Define property attribute enum entries.
450 (OBJC_IS_PATTR_KEYWORD): New.
451 (objc_property_attribute_kind): New enum.
452 Declare objc_set_property_attr (), objc_add_property_variable (),
453 objc_build_getter_call () and objc_build_setter_call ().
454 * stub-objc.c (objc_set_property_attr): New stub.
455 (objc_add_property_variable): Likewise.
456 (objc_build_getter_call): Likewise.
457 (objc_build_setter_call) Likewise.
1b1562a5 458
a1178b30
IS		 4592010-10-13 Iain Sandoe <iains@gcc.gnu.org>
460
1b1562a5 461 merge from FSF apple 'trunk' branch.
a1178b30
IS		 462 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
463
464 Radar 3803157 (method attributes)
465 * c-common.c (handle_deprecated_attribute): Recognize
466 objc methods as valid declarations.
467 * c-common.h: Declare objc_method_decl ().
1b1562a5 468 * stub-objc.c (objc_method_decl): New stub.
a1178b30 469
a75bfaa6
JM		 4702010-10-08 Joseph Myers <joseph@codesourcery.com>
471
472 * c-common.c (parse_optimize_options): Call
473 decode_cmdline_options_to_array_default_mask before
474 decode_options. Update arguments to decode_options.
475 * c-common.h (c_common_init_options_struct): Declare.
476 * c-opts.c (c_common_init_options_struct): New. Split out from
477 c_common_init_options.
478
f05b9d93
NP		 4792010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
480
481 Implemented fast enumeration for Objective-C.
482 * c-common.h (objc_finish_foreach_loop): New.
483 * stub-objc.c (objc_finish_foreach_loop): New.
484
1ebe4b4f
JM		 4852010-10-05 Joseph Myers <joseph@codesourcery.com>
486
487 * c-common.h (struct diagnostic_context): Don't declare here.
488 (c_common_initialize_diagnostics): Declare using
489 diagnostic_context typedef.
490 * c-opts.c (c_common_handle_option): Pass global_dc to
491 handle_generated_option.
492
d4d24ba4
JM		 4932010-10-04 Joseph Myers <joseph@codesourcery.com>
494
495 * c-opts.c (c_common_handle_option): Pass &global_options_set to
496 handle_generated_option.
497
478a1c5b
ILT		 4982010-10-03 Ian Lance Taylor <iant@google.com>
499
500 * c.opt (-fplan9-extensions): New option.
501
82a1c2fe
FXC		 5022010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
503
504 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
505 Remove.
506 (c_cpp_builtins): Call functions from cppbuiltin.c instead
507 of duplicating code.
508
92902b1b
IS		 5092010-09-30 Iain Sandoe <iains@gcc.gnu.org>
510
511 * c-common.c: Add two new entries for @optional
512 and @required keywords.
513
514 merge from FSF 'apple/trunk' branch.
515 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
516
517 Radar 4386773
518 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
519 objective-c keywords.
520 (objc_set_method_opt): New declaration.
521 * stub-objc.c (objc_set_method_opt): New stub.
522
46625112
JM		 5232010-09-30 Joseph Myers <joseph@codesourcery.com>
524
525 * c-common.c (handle_optimize_attribute): Pass &global_options to
526 cl_optimization_save and cl_optimization_restore.
527 * c-opts.c (c_common_handle_option): Pass &global_options to
528 handle_generated_option.
529 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
530 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
531 &global_options to cl_optimization_restore.
532
49b91f05
NP		 5332010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
534
535 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
536 Objective-C/Objective-C++ keywords.
537
13ed556f 5382010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
a6341d57
NP		 539
540 Merge from 'apple/trunk' branch on FSF servers.
541
542 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
543
544 Radar 4281748
545 * c-common.h (objc_check_global_decl): New declaration.
546 * stub-objc.c (objc_check_global_decl): New stub.
547
f0036cca
JM		 5482010-09-29 Joseph Myers <joseph@codesourcery.com>
549
550 * c.opt: Don't use VarExists.
551
e3339d0f
JM		 5522010-09-29 Joseph Myers <joseph@codesourcery.com>
553
554 * c-common.c (c_cpp_error): Update names of diagnostic_context
555 members.
556 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
557 cl_optimization members.
558 * c-opts.c (warning_as_error_callback, c_common_handle_option,
559 sanitize_cpp_opts, finish_options): Update names of cpp_options
560 members.
561
1973201f
NP		 5622010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
563
564 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
565 (objc_is_reserved_word): Removed.
566 * c-common.c: Updated comments.
567 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
568 objc_is_reserved_word.
569 * stub-objc.c (objc_is_reserved_word): Removed.
570
f7e71da5
IS		 5712010-09-28 Iain Sandoe <iains@gcc.gnu.org>
572
573 * c-common.h (objc_add_method_declaration): Adjust prototype to
574 include attributes.
575 (objc_start_method_definition): Likewise.
576 (objc_build_keyword_decl): Likewise.
577 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
578 (objc_start_method_definition): Likewise.
579 (objc_build_keyword_decl): Likewise.
580
c165dca7
IS		 5812010-09-28 Iain Sandoe <iains@gcc.gnu.org>
582
583 * c-common.h (objc_start_class_interface): Adjust prototype.
584 (objc_start_category_interface): Likewise.
585 (objc_start_protocol): Likewise.
586 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
587 (objc_start_class_interface): Likewise.
588 (objc_start_category_interface): Likewise.
589
7458026b
ILT		 5902010-09-27 Ian Lance Taylor <iant@google.com>
591
592 * c-common.c (c_common_attribute_table): Add no_split_stack.
593 (handle_no_split_stack_attribute): New static function.
594
b581b85b
NP		 5952010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
596
597 Merge from 'apple/trunk' branch on FSF servers.
598
599 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
600
601 Radar 4229905
602 * c-common.h (objc_have_common_type): New declaration.
603 * stub-objc.c (objc_have_common_type): New stub.
604
605 2005-06-22 Ziemowit Laski <zlaski@apple.com>
606
607 Radar 4154928
608 * c-common.h (objc_common_type): New prototype.
609 * stub-objc.c (objc_common_type): New stub.
610
46a4da10
JH		 6112010-09-24 Jan Hubicka <jh@suse.cz>
612
613 * c-common.c (handle_leaf_attribute): New function.
614 (struct attribute_spec c_common_att): Add leaf.
615
e200444e
JM		 6162010-09-22 Joseph Myers <joseph@codesourcery.com>
617
618 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
619 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
620 -dump, -dump=, -imacros, -imacros=, -include, -include=,
621 -include-barrier, -include-directory, -include-directory=,
622 -include-directory-after, -include-directory-after=,
623 -include-prefix, -include-prefix=, -include-with-prefix,
624 -include-with-prefix=, -include-with-prefix-after,
625 -include-with-prefix-after=, -include-with-prefix-before,
626 -include-with-prefix-before=, -no-integrated-cpp,
627 -no-line-commands, -no-standard-includes, -no-warnings, -output,
628 -output=, -pedantic, -pedantic-errors, -preprocess,
629 -print-missing-file-dependencies, -trace-includes, -traditional,
630 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
631 -user-dependencies, -verbose, -write-dependencies,
632 -write-user-dependencies, no-integrated-cpp, traditional): New.
633
29a80ea6
NP		 6342010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
635
636 PR objc/23710
ac1fc2fc
NP		 637 * c-common.h (objc_start_method_definition): Return bool instead
638 of void.
639 * stub-objc.c (objc_start_method_definition): Return bool instead
640 of void.
641
6422010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
643
644 PR objc/25965
645 * c-common.h (objc_get_interface_ivars): New declaration.
646 * stub-objc.c (objc_get_interface_ivars): New stub.
29a80ea6 647
de621752
ILT		 6482010-09-15 Ian Lance Taylor <iant@google.com>
649
650 * c-common.c (parse_optimize_options): Do not capitalize warning
06730c5d 651 messages. Remove period at end of warning message.
de621752 652
ba885ec5
NS		 6532010-09-09 Nathan Sidwell <nathan@codesourcery.com>
654
655 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
656 (handle_alias_attribute): ... here.
657 (handle_ifunc_attribute): New.
658
c5ee1358
MM		 6592010-09-06 Mark Mitchell <mark@codesourcery.com>
660
661 * c-common.h (do_warn_double_promotion): Declare.
662 * c-common.c (do_warn_double_promotion): Define.
663
0a0b3574
MM		 6642010-09-05 Mark Mitchell <mark@codesourcery.com>
665
666 * c.opt (Wdouble-promotion): New.
667
d1779886
JM		 6682010-09-02 Joseph Myers <joseph@codesourcery.com>
669
670 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
671 fvtable-thunks, fxref): Mark no longer supported in help text.
672
2d2bd949
JM		 6732010-09-02 Joseph Myers <joseph@codesourcery.com>
674
675 * c.opt (Wimport, fall-virtual, falt-external-templates,
676 fdefault-inline, fenum-int-equiv, fexternal-templates,
677 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
678 fname-mangling-version-, fnew-abi, fnonnull-objects,
679 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
680 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
681 applicable.
682 (fhandle-exceptions): Mark with Alias and Warn.
683 * c-opts.c (c_common_handle_option): Don't handle options marked
684 as ignored.
685
5de8299c
JM		 6862010-09-02 Joseph Myers <joseph@codesourcery.com>
687
688 * c.opt (Wcomments, Werror-implicit-function-declaration,
689 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
690 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
691 aliases.
692 * c-common.c (option_codes): Use OPT_Wcomment instead of
693 OPT_Wcomments.
694 * c-opts.c (warning_as_error_callback, c_common_handle_option):
695 Don't handle options marked as aliases.
696
0ceb0201
RG		 6972010-08-25 Richard Guenther <rguenther@suse.de>
698
699 * c-common.c (c_common_get_alias_set): Remove special
700 handling for pointers.
701
ac47786e
NF		 7022010-08-20 Nathan Froyd <froydnj@codesourcery.com>
703
704 * c-common.c: Use FOR_EACH_VEC_ELT.
705 * c-gimplify.c: Likewise.
706 * c-pragma.c: Likewise.
707
c878765b
JM		 7082010-08-16 Joseph Myers <joseph@codesourcery.com>
709
710 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
711 RejectDriver.
712 (MMDX): Change back to MMD. Mark NoDriverArg instead of
713 RejectDriver.
714 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
715 instead of OPT_MDX and OPT_MMDX.
716
603349bf
JM		 7172010-08-16 Joseph Myers <joseph@codesourcery.com>
718
719 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
720
644fa7ac
JM		 7212010-08-12 Joseph Myers <joseph@codesourcery.com>
722
723 * c.opt (MD, MMD): Change to MDX and MMDX.
724 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
725
481e1176
JM		 7262010-08-11 Joseph Myers <joseph@codesourcery.com>
727
728 * c-opts.c (c_common_handle_option): Call handle_generated_option
729 instead of handle_option.
730
ac8dc9f7
NF		 7312010-08-08 Nathan Froyd <froydnj@codesourcery.com>
732
733 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
734 (maybe_apply_renaming_pragma): Delete unneeded declarations.
735
4f8c876d
NF		 7362010-08-08 Nathan Froyd <froydnj@codesourcery.com>
737
738 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
739 (pending_redefine_extname): Change type to a VEC.
740 (add_to_renaming_pragma_list): Update for new type of
741 pending_redefine_extname.
ac8dc9f7 742 (maybe_apply_renaming_pragma): Likewise.
4f8c876d 743
3b0c690e
AC		 7442010-08-04 Arnaud Charlet <charlet@adacore.com>
745
746 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
747 visited.
748 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
749 decide whether a type has already been declared/seen.
750 Do not go to the original type.
751 (dump_nested_types): New parameter forward.
752 Generate forward declaration if needed and mark type as visited.
753 (print_ada_declaration): Call dump_nested_types if not already done.
754 Mark types as visited.
755
1890bccc
JM		 7562010-08-03 Joseph Myers <joseph@codesourcery.com>
757
758 * c.opt (-print-pch-checksum): Remove option.
759 * c-opts.c (c_common_handle_option): Don't handle
760 OPT_print_pch_checksum.
761
5f20c657
JM		 7622010-07-27 Joseph Myers <joseph@codesourcery.com>
763
764 * c-common.h (c_common_handle_option): Update prototype and return
765 value type.
766 * c-opts.c (c_common_handle_option): Update prototype and return
767 value type. Update calls to handle_option and
768 enable_warning_as_error.
769
f551f80c
JJ		 7702010-07-27 Jakub Jelinek <jakub@redhat.com>
771
772 PR c/45079
773 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
774
61ff2bdc
JM		 7752010-07-27 Joseph Myers <joseph@codesourcery.com>
776
777 * c-common.h (c_common_missing_argument): Remove.
778 * c-opts.c (c_common_missing_argument): Remove.
779 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
780 idirafter, imacros, include, isysroot, isystem, iquote): Add
781 MissingArgError.
782 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
783
7a9bf9a4
JM		 7842010-07-27 Joseph Myers <joseph@codesourcery.com>
785
786 * c-common.h (c_common_option_lang_mask,
787 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
788 New.
789 (c_common_init_options): Update prototype.
790 * c-opts.c (c_common_option_lang_mask): New.
791 (c_common_initialize_diagnostics): Split out of
792 c_common_init_options.
793 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
794 New.
795 (c_common_init_options): Update prototype. Use decoded options in
796 search for -lang-asm.
797
910ad8de
NF		 7982010-07-15 Nathan Froyd <froydnj@codesourcery.com>
799
800 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
801 * c-format.c: Likewise.
802
718f9c0f
MLI		 8032010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
804
805 * c-common.h: Include diagnostic-core.h. Error if already
806 included.
807 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
808
4d451982
MLI		 8092010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
810
811 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
812 Do not include expr.h
813 (vector_mode_valid_p): Move here.
814
119fe915
SB		 8152010-06-21 DJ Delorie <dj@redhat.com>
816
817 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
818 allow these pragmas anywhere.
819
8202010-06-14 Jakub Jelinek <jakub@redhat.com>
821
822 PR bootstrap/44509
823 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
824 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
825 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
826 ggc_strdup instead of xstrdup.
827
8282010-06-10 Jakub Jelinek <jakub@redhat.com>
829
830 * c-cppbuiltin.c: Include cpp-id-data.h.
831 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
832 (lazy_hex_fp_value): New function.
833 (builtin_define_with_hex_fp_value): Provide definitions lazily.
834
6662d794
MLI		 8352010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
836
837 * c-gimplify.c: Do not include tree-flow.h
838
38f8b050
JR		 8392010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
840
841 PR other/44034
842 * c-common.c: Rename targetm member:
843 targetm.enum_va_list -> targetm.enum_va_list_p
844
9589f23e
AS		 8452010-06-28 Anatoly Sokolov <aesok@post.ru>
846
847 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
848
3b06d379
SB		 8492010-06-28 Steven Bosscher <steven@gcc.gnu.org>
850
851 * c-cppbuiltin.c: Do not include except.h.
852
d166d4c3
AK		 8532010-06-24 Andi Kleen <ak@linux.intel.com>
854
855 * c-common.c (warn_for_omitted_condop): New.
856 * c-common.h (warn_for_omitted_condop): Add prototype.
857
70cb8be6
JM		 8582010-06-21 Joseph Myers <joseph@codesourcery.com>
859
860 * c.opt (lang-objc): Remove.
861 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
862
a4c97feb
JR		 8632010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
864
865 * c-opts.c: Include "tm_p.h".
866
6e2f1956
JM		 8672010-06-20 Joseph Myers <joseph@codesourcery.com>
868
869 * c-common.c (parse_optimize_options): Update call to
870 decode_options.
871
bc87224e
NF		 8722010-06-18 Nathan Froyd <froydnj@codesourcery.com>
873
874 * c-common.c (record_types_used_by_current_var_decl): Adjust for
875 new type of types_used_by_cur_var_decl.
876
b49cf425
JR		 8772010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
878
879 PR bootstrap/44512
880 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
881 for C++ standard compliance.
882
59f9c2ed
JM		 8832010-06-16 Jason Merrill <jason@redhat.com>
884
885 * c.opt: Add -Wnoexcept.
886
33766b66
RG		 8872010-06-16 Richard Guenther <rguenther@suse.de>
888
889 PR c/44555
890 * c-common.c (c_common_truthvalue_conversion): Remove
891 premature and wrong optimization concering ADDR_EXPRs.
892
eff7e30c
AC		 8932010-06-15 Arnaud Charlet <charlet@adacore.com>
894
895 * c-ada-spec.c (dump_sloc): Remove column info.
896 (is_simple_enum): New function.
897 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
898 enum types when relevant.
899
6312e84d
MLI		 9002010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
901
902 * c-common.c (conversion_warning): Warn at expression
903 location.
904
1cb42611
JM		 9052010-06-10 Joseph Myers <joseph@codesourcery.com>
906
907 * c-opts.c (c_common_handle_option): Don't handle
908 OPT_fshow_column.
909
a9429e29
LB		 9102010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
911
912 * c-pragma.c (push_alignment): Use typed GC allocation.
913 (handle_pragma_push_options): Likewise.
914
915 * c-common.c (parse_optimize_options): Likewise.
916
917 * c-common.h (struct sorted_fields_type): Add variable_size GTY
918 option.
919
5498f011
JM		 9202010-06-07 Joseph Myers <joseph@codesourcery.com>
921
922 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
923 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
924 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
925 flag_signed_bitfields, warn_strict_null_sentinel,
926 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
927 flag_gen_declaration, flag_no_gnu_keywords,
928 flag_implement_inlines, flag_implicit_templates,
929 flag_implicit_inline_templates, flag_optional_diags,
930 flag_elide_constructors, flag_default_inline, flag_rtti,
931 flag_conserve_space, flag_access_control, flag_check_new,
932 flag_new_for_scope, flag_weak, flag_working_directory,
933 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
934 flag_enforce_eh_specs, flag_threadsafe_statics,
935 flag_pretty_templates): Remove.
936 * c-common.h (flag_preprocess_only, flag_nil_receivers,
937 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
938 flag_replace_objc_classes, flag_undef, flag_no_builtin,
939 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
940 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
941 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
942 flag_no_gnu_keywords, flag_implement_inlines,
943 flag_implicit_templates, flag_implicit_inline_templates,
944 flag_optional_diags, flag_elide_constructors, flag_default_inline,
945 flag_rtti, flag_conserve_space, flag_access_control,
946 flag_check_new, flag_new_for_scope, flag_weak,
947 flag_working_directory, flag_use_cxa_atexit,
948 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
949 flag_threadsafe_statics, flag_pretty_templates,
950 warn_strict_null_sentinel): Remove.
951 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
952 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
953 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
954 fimplicit-inline-templates, fimplicit-templates,
955 flax-vector-conversions, fms-extensions, fnil-receivers,
956 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
957 frtti, fshort-double, fshort-enums, fshort-wchar,
958 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
959 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
960 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
961 gen-decls, undef): Use Var.
962 (fdefault-inline, foptional-diags): Document as doing nothing.
963 * c-opts.c (c_common_handle_option): Remove cases for options now
964 using Var. Mark ignored options as such.
965
39dabefd
SB		 9662010-06-05 Steven Bosscher <steven@gcc.gnu.org>
967
968 * c-common.c: Moved to here from parent directory.
969 * c-common.def: Likewise.
970 * c-common.h: Likewise.
971 * c-cppbuiltin.c: Likewise.
972 * c-dump.c: Likewise.
973 * c-format.c: Likewise.
974 * c-format.h : Likewise.
975 * c-gimplify.c: Likewise.
976 * c-lex.c: Likewise.
977 * c-omp.c: Likewise.
978 * c.opt: Likewise.
979 * c-opts.c: Likewise.
980 * c-pch.c: Likewise.
981 * c-ppoutput.c: Likewise.
982 * c-pragma.c: Likewise.
983 * c-pragma.h: Likewise.
984 * c-pretty-print.c: Likewise.
985 * c-pretty-print.h: Likewise.
986 * c-semantics.c: Likewise.
987 * stub-objc.c: Likewise.
988
989 * c-common.c: Include gt-c-family-c-common.h.
990 * c-pragma.c: Include gt-c-family-c-pragma.h.
991\f
992Copyright (C) 2010 Free Software Foundation, Inc.
993
994Copying and distribution of this file, with or without modification,
995are permitted in any medium without royalty provided the copyright
996notice and this notice are preserved.
Mirror of https://gcc.gnu.org/git/gcc.git