gcc/c-family/ChangeLog

   1 2011-05-23  Jason Merrill  <jason@redhat.com>
   2
   3         PR c++/48106
   4         * c-common.c (c_common_get_narrower): New.
   5         (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
   6
   7 2011-05-23  Nathan Froyd  <froydnj@codesourcery.com>
   8
   9         * c-common.h (check_function_arguments): Tweak prototype of
  10         check_function_arguments.
  11         * c-common.c (check_function_arguments): Likewise.  Adjust
  12         calls to check_function_nonnull, check_function_format, and
  13         check_function_sentinel.
  14         (check_function_sentinel): Take a FUNCTION_TYPE rather than
  15         separate attributes and typelist arguments.  Use
  16         FOREACH_FUNCTION_ARGS to iterate over argument types.
  17
  18 2011-05-15  Paolo Carlini  <paolo.carlini@oracle.com>
  19
  20         * c-common.c (c_common_reswords): Reorder.
  21         * c-common.h (rid): Likewise.
  22
  23 2011-05-10  Nathan Froyd  <froydnj@codesourcery.com>
  24
  25         * c-common.c (def_fn_type): Don't call build_function_type, call
  26         build_function_type_array or build_varargs_function_type_array
  27         instead.
  28         (c_common_nodes_and_builtins): Likewise.
  29
  30 2011-05-05  Nathan Froyd  <froydnj@codesourcery.com>
  31
  32         * c-common.c (c_add_case_label): Omit the loc argument to
  33         build_case_label.
  34         * c-common.h (build_case_label): Remove.
  35         * c-semantics.c (build_case_label): Remove.
  36
  37 2011-05-05  Joseph Myers  <joseph@codesourcery.com>
  38
  39         * c-objc.h (objc_start_method_definition): Update prototype.
  40         * stub-objc.c (objc_start_method_definition): Add extra parameter.
  41
  42 2011-05-04  Nathan Froyd  <froydnj@codesourcery.com>
  43
  44         * c-common.c (check_main_parameter_types): Reindent.  Don't use
  45         TYPE_ARG_TYPES directly.
  46         (handle_nonnull_attribute): Likewise.
  47         (sync_resolve_params): Likewise.
  48         * c-format.c (handle_format_arg_attribute): Likewise.  Adjust call
  49         to check_format_string.
  50         (handle_format_attribute): Likewise.
  51         (check_format_string): Take a function type to examine instead of
  52         a type list.  Use a function_arg_iterator to step through argument
  53         types.
  54
  55 2011-05-04  Richard Guenther  <rguenther@suse.de>
  56
  57         * c-common.c (fix_string_type): Use size_int for index type bounds.
  58         (start_fname_decls): Do not pass NULL to build_int_cst.
  59         (c_init_attributes): Likewise.
  60         * c-lex.c (c_lex_with_flags): Likewise.
  61
  62 2011-04-27  Jason Merrill  <jason@redhat.com>
  63
  64         * c-common.c (make_tree_vector_from_list): New.
  65         * c-common.h: Declare it.
  66
  67 2011-04-26  Richard Guenther  <rguenther@suse.de>
  68
  69         PR preprocessor/48248
  70         * c-ppoutput.c (maybe_print_line): Always optimize newlines
  71         for output size with -P.
  72
  73 2011-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
  74
  75         * c-common.c (struct c_common_resword): Add __underlying_type.
  76         * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
  77
  78 2011-04-20  Jim Meyering  <meyering@redhat.com>
  79
  80         * c-format.c (init_dollar_format_checking): Remove useless
  81         if-before-free.
  82
  83 2011-04-15  Nicola Pero  <nicola.pero@meta-innovation.com>
  84
  85         * c-objc.h (objc_get_interface_ivars): Removed.
  86         (objc_detect_field_duplicates): New.
  87         * stub-objc.c: Likewise.
  88
  89 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
  90
  91         * stub-objc.c (objc_declare_protocols): Renamed to
  92         objc_declare_protocol.
  93         * c-objc.h: Likewise.
  94
  95 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
  96
  97         * stub-objc.c (objc_declare_class): Updated argument name.
  98
  99 2011-04-12  Nathan Froyd  <froydnj@codesourcery.com>
 100
 101         * c-common.h (c_common_init_ts): Declare.
 102         * c-common.c (c_common_init_ts): Define.
 103
 104 2011-04-12  Nicola Pero  <nicola.pero@meta-innovation.com>
 105
 106         * c-objc.h (objc_build_message_expr): Updated prototype.
 107         * stub-objc.c (objc_build_message_expr): Likewise.
 108
 109 2011-04-12  Martin Jambor  <mjambor@suse.cz>
 110
 111         * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
 112         of cgraph_node.
 113
 114 2011-04-11  Richard Guenther  <rguenther@suse.de>
 115
 116         * c-common.c (complete_array_type): Build a range type of
 117         proper type.
 118
 119 2011-04-08  Nathan Froyd  <froydnj@codesourcery.com>
 120
 121         * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
 122         (handle_type_generic_attribute): Likewise.
 123
 124 2011-04-07  Jason Merrill  <jason@redhat.com>
 125
 126         PR c++/48450
 127         * c-common.c (c_common_truthvalue_conversion): Don't ignore
 128         conversion from C++0x scoped enum.
 129
 130 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 131
 132         * c-target-def.h: New file.
 133         * c-target.def: New file.
 134         * c-target.h: New file.
 135         * c-common.c (targetcm): Don't define here.
 136         * c-common.h (default_handle_c_option): Declare.
 137         * c-format.c: Include c-target.h instead of target.h.
 138         * c-opts.c: Include c-target.h instead of target.h.  Explicitly
 139         include tm.h.
 140         (default_handle_c_option): Move from targhooks.c.
 141
 142 2011-03-29  Jakub Jelinek  <jakub@redhat.com>
 143
 144         PR preprocessor/48248
 145         * c-ppoutput.c (print): Add src_file field.
 146         (init_pp_output): Initialize it.
 147         (maybe_print_line): Don't optimize by adding up to 8 newlines
 148         if map->to_file and print.src_file are different file.
 149         (print_line): Update print.src_file.
 150
 151 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 152
 153         * c-ada-spec.c (compare_comment): Use filename_cmp
 154         instead of strcmp for filename.
 155
 156 2011-03-25  Jeff Law  <law@redhat.com>
 157
 158         * c-family/c-common.c (def_fn_type): Add missing va_end.
 159
 160 2011-03-25  Jason Merrill  <jason@redhat.com>
 161
 162         * c.opt: Add -std=c++03.
 163
 164 2011-03-22  Eric Botcazou  <ebotcazou@adacore.com>
 165
 166         * c-ada-spec.c (dump_ada_template): Skip non-class instances.
 167
 168 2011-03-17  Kai Tietz
 169
 170         PR target/12171
 171         * c-pretty-print.c (pp_c_specifier_qualifier_list):
 172         Display allowed attributes for function pointer types.
 173         (pp_c_attributes_display): New function to display
 174         attributes having affects_type_identity flag set to true.
 175         * c-pretty-print.h (pp_c_attributes_display): New prototype.
 176
 177         * c-common.c (c_common_attribute_table):
 178         Add new element.
 179         (c_common_format_attribute_table): Likewise.
 180
 181 2011-03-18  Jason Merrill  <jason@redhat.com>
 182
 183         * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
 184         * c-common.h: Don't declare it here.
 185         * c-common.c: Or define it here.
 186         * c-opts.c (c_common_handle_option): Or set it here.
 187
 188         PR c++/35315
 189         * c-common.c (handle_transparent_union_attribute): Don't
 190         make a duplicate type in C++.
 191
 192 2011-03-15  Jason Merrill  <jason@redhat.com>
 193
 194         * c-common.c (max_constexpr_depth): New.
 195         * c-common.h: Declare it.
 196         * c-opts.c (c_common_handle_option): Set it.
 197         * c.opt (fconstexpr-depth): New option.
 198
 199 2011-03-11  Jason Merrill  <jason@redhat.com>
 200
 201         * c-common.c (attribute_takes_identifier_p): Add missing const.
 202
 203         PR c++/46803
 204         * c-common.c (attribute_takes_identifier_p): Assume that an
 205         unknown attribute takes an identifier.
 206
 207 2011-03-07  Nathan Froyd  <froydnj@codesourcery.com>
 208
 209         PR c/47786
 210         * c-common.c (c_type_hash): Call list_length instead of iterating
 211         through DECL_CHAIN.  Rename 'i' to 'n_elements'.
 212
 213 2011-02-19  Jakub Jelinek  <jakub@redhat.com>
 214
 215         PR c/47809
 216         * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
 217
 218 2011-02-17  Iain Sandoe  <iains@gcc.gnu.org>
 219
 220         * c.opt (fobjc-abi-version=) New.
 221         (fobjc-nilcheck): New.
 222
 223 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
 224
 225         PR c++/46890
 226         * c-common.h (keyword_is_decl_specifier): Declare.
 227         * c-common.c (keyword_is_decl_specifier): Define.
 228         (keyword_is_function_specifier): New function.
 229
 230 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 231
 232         PR c/47473
 233         * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
 234         EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
 235         REAL_TYPE.
 236
 237 2011-01-26  Arnaud Charlet  <charlet@adacore.com>
 238
 239         * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
 240
 241 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 242
 243         PR pch/47430
 244         * c-opts.c (c_common_post_options): Call c_common_no_more_pch
 245         after init_c_lex if pch_file is set.
 246
 247 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 248
 249         PR c++/43601
 250         * c.opt (-fkeep-inline-dllexport): New switch.
 251
 252 2011-01-12  Richard Guenther  <rguenther@suse.de>
 253
 254         PR middle-end/32511
 255         * c-common.c (handle_weak_attribute): Warn instead of error
 256         on declaring an inline function weak.
 257
 258 2011-01-05  Tom Tromey  <tromey@redhat.com>
 259
 260         * c-common.h (lvalue_error): Update.
 261         * c-common.c (lvalue_error): Add 'loc' argument.  Call error_at,
 262         not error.
 263
 264 2010-12-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 265
 266         PR objc/47075
 267         * c-objc.h (objc_finish_message_expr): Added argument to
 268         prototype.
 269
 270 2010-12-22  Nathan Froyd  <froydnj@codesourcery.com>
 271
 272         * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
 273         Use prototype_p.
 274
 275 2010-12-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 276
 277         * c-objc.h (objc_maybe_warn_exceptions): New.
 278         * stub-objc.c (objc_maybe_warn_exceptions): New.
 279
 280 2010-12-10  Nathan Froyd  <froydnj@codesourcery.com>
 281
 282         * c-common.h (readonly_error): Declare.
 283         * c-common.c (readonly_error): Define.
 284
 285 2010-12-09  Nathan Froyd  <froydnj@codesourcery.com>
 286
 287         * c-common.h (invalid_indirection_error): Declare.
 288         * c-common.c (invalid_indirection_error): Define.
 289
 290 2010-12-03  Richard Guenther  <rguenther@suse.de>
 291
 292         PR c/46745
 293         * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
 294         (pp_c_unary_expression): Likewise.
 295         (pp_c_expression): Likewise.
 296
 297 2010-11-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 298
 299         * c-common.h (objc_finish_function): New.
 300         (objc_non_volatilized_type): Removed.
 301         (objc_type_quals_match): Removed.
 302         * stub-objc.c (objc_finish_function): New.
 303         (objc_non_volatilized_type): Removed.
 304         (objc_type_quals_match): Removed.
 305
 306 2010-11-30  Joseph Myers  <joseph@codesourcery.com>
 307
 308         * c-common.h (parse_optimize_options): Declare.
 309         * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
 310         c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
 311
 312 2010-11-29  Joseph Myers  <joseph@codesourcery.com>
 313
 314         * c-opts.c (check_deps_environment_vars): Use getenv instead of
 315         GET_ENVIRONMENT.
 316         * c-pch.c (O_BINARY): Don't define here.
 317         * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
 318
 319 2010-11-25  Joseph Myers  <joseph@codesourcery.com>
 320
 321         * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
 322         targetm.except_unwind_info.
 323
 324 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 325
 326         * c-opts.c (c_common_handle_option): Pass location to
 327         set_struct_debug_option.
 328
 329 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 330
 331         * c-common.c (visibility_options): Move from ../opts.c.
 332         * c-common.h (struct visibility_flags, visibility_options):
 333         Declare here.
 334         * c-opts.c (finish_options): Rename to c_finish_options.
 335         (c_common_init): Update call to finish_options.
 336
 337 2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>
 338
 339         PR objc/34033
 340         * c-lex.c (lex_string): Check that each string in an Objective-C
 341         string concat sequence starts with either one or zero '@', and
 342         that there are no spurious '@' signs at the end.
 343
 344 2010-11-20  Joseph Myers  <joseph@codesourcery.com>
 345
 346         * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
 347         HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
 348         HANDLE_PRAGMA_VISIBILITY.
 349         * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
 350         HANDLE_PRAGMA_VISIBILITY): Don't define.
 351         (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
 352
 353 2010-11-20  Nathan Froyd  <froydnj@codesourcery.com>
 354
 355         PR c++/16189
 356         PR c++/36888
 357         PR c++/45331
 358         * c-common.h (keyword_begins_type_specifier): Declare.
 359         (keyword_is_storage_class_specifier): Declare.
 360         (keyword_is_type_qualifier): Declare.
 361         * c-common.c (keyword_begins_type_specifier): New function.
 362         (keyword_is_storage_class_specifier): New function.
 363         (keyword_is_type_qualifier): Declare.
 364
 365 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 366
 367         PR c/46547
 368         * c-common.c (in_late_binary_op): Define.
 369         (c_common_truthvalue_conversion): Check in_late_binary_op before
 370         calling c_save_expr.
 371         * c-common.h (in_late_binary_op): Declare.
 372
 373 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 374
 375         * c-opts.c (c_common_handle_option): Update calls to
 376         set_struct_debug_option.
 377
 378 2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>
 379
 380         * c-common.h (objc_declare_protocols): Added additional argument.
 381         * stub-objc.c (objc_declare_protocol): Same change.
 382
 383 2010-11-18  Nathan Froyd  <froydnj@codesourcery.com>
 384
 385         PR c/33193
 386         * c-common.h (build_real_imag_expr): Declare.
 387         * c-semantics.c (build_real_imag_expr): Define.
 388
 389 2010-11-17  Joseph Myers  <joseph@codesourcery.com>
 390
 391         * c-opts.c (c_common_parse_file): Take no arguments.
 392         * c-common.h (c_common_parse_file): Update prototype.
 393
 394 2010-11-16  Jakub Jelinek  <jakub@redhat.com>
 395
 396         PR c++/46401
 397         * c-common.c (warning_candidate_p): Don't track non-const calls
 398         or STRING_CSTs.
 399
 400 2010-11-15  Ian Lance Taylor  <iant@google.com>
 401
 402         * c-lex.c (init_c_lex): Set macro debug callbacks if
 403         flag_dump_go_spec is set.
 404
 405 2010-11-15  Nicola Pero  <nicola.pero@meta-innovation.com>
 406
 407         * c-common.h (objc_build_incr_expr_for_property_ref): New.
 408         * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
 409
 410 2010-11-15  Nathan Froyd  <froydnj@codesourcery.com>
 411
 412         PR preprocessor/45038
 413         * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
 414         dialects.
 415
 416 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 417
 418         * c-common.h (c_family_lang_mask): Declare.
 419         * c-opts.c (c_family_lang_mask): Make extern.
 420         * c-pragma.c (handle_pragma_diagnostic): Use
 421         control_warning_option.
 422
 423 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 424
 425         * c-common.c (parse_optimize_options): Update call to
 426         decode_options.
 427         * c-common.h (c_common_handle_option): Update prototype.
 428         * c-opts.c (c_common_handle_option): Take location_t parameter and
 429         pass it to other functions.
 430
 431 2010-11-11  Joseph Myers  <joseph@codesourcery.com>
 432
 433         * c-opts.c (warning_as_error_callback): Remove.
 434         (c_common_initialize_diagnostics): Don't call
 435         register_warning_as_error_callback.
 436         (c_common_handle_option): Handle -Werror=normalized= here.
 437
 438 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 439
 440         * c-common.c (handle_mode_attribute): Use %' and word "signedness"
 441         in diagnostic.
 442         * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
 443         letter.
 444         * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
 445         Remove trailing '.' from diagnostics.
 446         * c.opt (Wwrite-strings_: Avoid '`' in help text.
 447
 448 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 449
 450         * c-common.c (parse_optimize_options): Pass global_dc to
 451         decode_options.
 452         * c-opts.c (c_common_handle_option): Pass &global_options to
 453         set_Wstrict_aliasing.
 454         * c.opt (v): Don't mark Common or document here.
 455
 456 2010-11-06  Iain Sandoe  <iains@gcc.gnu.org>
 457
 458         PR target/44981
 459         * c-format.c (format_type): New type gcc_objc_string_format_type.
 460         (valid_stringptr_type_p): New.
 461         (handle_format_arg_attribute): Use valid_stringptr_type_p ().
 462         (check_format_string): Pass expected type, use
 463         valid_stringptr_type_p (), check that the format string types are
 464         consistent with the format specification.
 465         (decode_format_attr): Warn if NSString is used outside objective-c.
 466         (format_types_orig): Add NSString.
 467         (format_name): New.
 468         (format_flags): New.
 469         (check_format_arg): Handle format strings requiring an external parser.
 470         first_target_format_type: New variable.
 471         (handle_format_attribute): Set up first_target_format_type, pass the
 472         expected format arg string type to check_format_string().
 473         * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL):  New flag.
 474         * stub-objc.c (objc_string_ref_type_p): New.
 475         (objc_check_format_arg): New.
 476
 477 2010-11-04  Nicola Pero  <nicola.pero@meta-innovation.com>
 478
 479         Fixed using the Objective-C 2.0 dot-syntax with class names.
 480         * c-common.h (objc_build_class_component_ref): New.
 481         * stub-objc.c (objc_build_class_component_ref): New.
 482
 483 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 484
 485         * c.opt (Wproperty-assign-default): New option.
 486
 487 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 488
 489         Implemented -fobjc-std=objc1 flag.
 490         * c.opt (fobjc-std=objc1): New option.
 491
 492 2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>
 493
 494         Implemented format and noreturn attributes for Objective-C methods.
 495         * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
 496         attribute for Objective-C methods.
 497
 498 2010-10-31  Jason Merrill  <jason@redhat.com>
 499
 500         * c-common.c (conversion_warning, warn_for_collisions_1): Use
 501         EXPR_LOC_OR_HERE.
 502
 503 2010-10-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 504
 505         Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
 506         * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
 507         (objc_add_property_declaration): Removed arguments for copies and
 508         ivar.
 509         (objc_build_getter_call): Renamed to
 510         objc_maybe_build_component_ref.
 511         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 512         (objc_is_property_ref): New.
 513         * c-common.c (c_common_reswords): Removed copies and ivar.
 514         * stub-objc.c (objc_add_property_declaration): Removed arguments
 515         for copies and ivar.
 516         (objc_build_getter_call): Renamed to
 517         objc_maybe_build_component_ref.
 518         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 519         (objc_is_property_ref): New.
 520
 521 2010-10-29  Arnaud Charlet  <charlet@adacore.com>
 522             Matthew Gingell  <gingell@adacore.com>
 523
 524         * c-ada-spec.c (separate_class_package): New function.
 525         (pp_ada_tree_identifier): Prefix references to C++ classes with the
 526         name of their enclosing package.
 527         (print_ada_declaration): Use separate_class_package.
 528
 529 2010-10-27  Jason Merrill  <jason@redhat.com>
 530
 531         * c-common.c (c_common_reswords): Add __is_literal_type.
 532         * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
 533
 534         * c-common.c (check_case_value): Remove special C++ code.
 535
 536 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 537
 538         * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
 539         RID_RETAIN, RID_COPY and RID_NONATOMIC.  Updated RID_FIRST_PATTR
 540         and RID_LAST_PATTR.
 541         (objc_add_property_declaration): Added additional arguments.
 542         (objc_property_attribute_kind): Removed.
 543         (objc_set_property_attr): Removed.
 544         * c-common.c (c_common_reswords): Added readwrite, assign, retain,
 545         copy and nonatomic.
 546         * stub-objc.c (objc_add_property_declaration): Added additional
 547         arguments.
 548         (objc_set_property_attr): Removed.
 549
 550 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 551
 552         * c-common.h (objc_add_property_variable): Renamed to
 553         objc_add_property_declaration.  Added location argument.
 554         * stub-objc.c (objc_add_property_variable): Same change.
 555
 556 2010-10-23  Nicola Pero  <nicola.pero@meta-innovation.com>
 557
 558         * c-common.h (objc_maybe_printable_name): New.
 559         * stub-objc.c (objc_maybe_printable_name): New.
 560
 561 2010-10-22  Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
 562         Andrew Pinski <pinskia@gmail.com>
 563
 564         * c-common.h (c_common_mark_addressable_vec): Declare.
 565         * c-common.c (c_common_mark_addressable_vec): New function.
 566
 567 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 568
 569         * c-common.h (objc_set_method_type): Removed.
 570         (objc_add_method_declaration): Added boolean argument.
 571         (objc_start_method_definition): Same change.
 572         (objc_build_method_signature): Same change.
 573         * stub-objc.c (objc_set_method_type): Removed.
 574         (objc_add_method_declaration): Added boolean argument.
 575         (objc_start_method_definition): Same change.
 576         (objc_build_method_signature): Same change.
 577
 578 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 579
 580         * c-common.h (finish_file): Removed.
 581         (objc_write_global_declarations): New.
 582         * c-opts.c (c_common_parse_file): Do not call finish_file.
 583         * stub-objc.c (objc_write_global_declarations): New.
 584
 585 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 586
 587         Implemented parsing @synthesize and @dynamic for
 588         Objective-C/Objective-C++.
 589         * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
 590         (objc_add_synthesize_declaration): New.
 591         (objc_add_dynamic_declaration): New.
 592         * c-common.c (c_common_reswords): Add synthesize and dynamic.
 593         * stub-objc.c (objc_add_synthesize_declaration): New.
 594         (objc_add_dynamic_declaration): New.
 595
 596 2010-10-18  Michael Meissner  <meissner@linux.vnet.ibm.com>
 597
 598         PR target/46041
 599         * c-cppbuiltin.c (mode_has_fma): Move function here from
 600         builtins.c.  Don't use the fma optab, instead just use the
 601         HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
 602         using -save-temps.
 603
 604 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 605
 606         Merge from 'apple/trunk' branch on FSF servers.
 607
 608         2005-11-08  Fariborz Jahanian <fjahanian@apple.com>
 609
 610         Radar 4330422
 611         * c-common.h (objc_non_volatilized_type): New declaration
 612         * stub-objc.c (objc_non_volatilized_type): New stub.
 613
 614 2010-10-17  Nicola Pero  <nicola.pero@meta-innovation.com>
 615
 616         Merge from 'apple/trunk' branch on FSF servers.
 617
 618         2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
 619
 620         Radar 4133425
 621         * c-common.h (objc_diagnose_private_ivar): New decl.
 622         * stub-objc.c (objc_diagnose_private_ivar): New stub.
 623
 624 2010-10-17  Iain Sandoe  <iains@gcc.gnu.org>
 625
 626         * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
 627         * c-common.h (enum rid): Add RID_AT_PACKAGE.
 628         (objc_ivar_visibility_kind): New enum.
 629         (objc_set_visibility): Adjust prototype to use visibility enum.
 630         * stub-objc.c (objc_set_visibility): Adjust stub to use
 631         visibility enum.
 632
 633 2010-10-14  Michael Meissner  <meissner@linux.vnet.ibm.com>
 634
 635         * c-cppbuiltin.c (builtin_define_float_constants): Emit
 636         __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
 637         has the appropriate fma builtins.
 638         (c_cpp_builtins): Adjust call to builtin_define_float_constants.
 639
 640 2010-10-14  Iain Sandoe  <iains@gcc.gnu.org>
 641
 642         merge from FSF apple 'trunk' branch.
 643         2006 Fariborz Jahanian <fjahanian@apple.com>
 644
 645         Radars 4436866, 4505126, 4506903, 4517826
 646         * c-common.c (c_common_resword): Define @property and its attributes.
 647         * c-common.h: Define property attribute enum entries.
 648         (OBJC_IS_PATTR_KEYWORD): New.
 649         (objc_property_attribute_kind): New enum.
 650         Declare objc_set_property_attr (), objc_add_property_variable (),
 651         objc_build_getter_call () and objc_build_setter_call ().
 652         * stub-objc.c (objc_set_property_attr): New stub.
 653         (objc_add_property_variable): Likewise.
 654         (objc_build_getter_call): Likewise.
 655         (objc_build_setter_call) Likewise.
 656
 657 2010-10-13  Iain Sandoe  <iains@gcc.gnu.org>
 658
 659         merge from FSF apple 'trunk' branch.
 660         2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
 661
 662         Radar 3803157 (method attributes)
 663         * c-common.c (handle_deprecated_attribute): Recognize
 664         objc methods as valid declarations.
 665         * c-common.h: Declare objc_method_decl ().
 666         * stub-objc.c (objc_method_decl): New stub.
 667
 668 2010-10-08  Joseph Myers  <joseph@codesourcery.com>
 669
 670         * c-common.c (parse_optimize_options): Call
 671         decode_cmdline_options_to_array_default_mask before
 672         decode_options.  Update arguments to decode_options.
 673         * c-common.h (c_common_init_options_struct): Declare.
 674         * c-opts.c (c_common_init_options_struct): New.  Split out from
 675         c_common_init_options.
 676
 677 2010-10-06  Nicola Pero  <nicola.pero@meta-innovation.com>
 678
 679         Implemented fast enumeration for Objective-C.
 680         * c-common.h (objc_finish_foreach_loop): New.
 681         * stub-objc.c (objc_finish_foreach_loop): New.
 682
 683 2010-10-05  Joseph Myers  <joseph@codesourcery.com>
 684
 685         * c-common.h (struct diagnostic_context): Don't declare here.
 686         (c_common_initialize_diagnostics): Declare using
 687         diagnostic_context typedef.
 688         * c-opts.c (c_common_handle_option): Pass global_dc to
 689         handle_generated_option.
 690
 691 2010-10-04  Joseph Myers  <joseph@codesourcery.com>
 692
 693         * c-opts.c (c_common_handle_option): Pass &global_options_set to
 694         handle_generated_option.
 695
 696 2010-10-03  Ian Lance Taylor  <iant@google.com>
 697
 698         * c.opt (-fplan9-extensions): New option.
 699
 700 2010-10-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 701
 702         * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
 703         Remove.
 704         (c_cpp_builtins): Call functions from cppbuiltin.c instead
 705         of duplicating code.
 706
 707 2010-09-30  Iain Sandoe  <iains@gcc.gnu.org>
 708
 709         * c-common.c: Add two new entries for @optional
 710         and @required keywords.
 711
 712         merge from FSF 'apple/trunk' branch.
 713         2006-01-30  Fariborz Jahanian <fjahanian@apple.com>
 714
 715         Radar 4386773
 716         * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
 717         objective-c keywords.
 718         (objc_set_method_opt): New declaration.
 719         * stub-objc.c (objc_set_method_opt): New stub.
 720
 721 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
 722
 723         * c-common.c (handle_optimize_attribute): Pass &global_options to
 724         cl_optimization_save and cl_optimization_restore.
 725         * c-opts.c (c_common_handle_option): Pass &global_options to
 726         handle_generated_option.
 727         * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
 728         (handle_pragma_pop_options, handle_pragma_reset_options): Pass
 729         &global_options to cl_optimization_restore.
 730
 731 2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 732
 733         * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
 734         Objective-C/Objective-C++ keywords.
 735
 736 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 737
 738         Merge from 'apple/trunk' branch on FSF servers.
 739
 740         2005-10-04  Fariborz Jahanian <fjahanian@apple.com>
 741
 742         Radar 4281748
 743         * c-common.h (objc_check_global_decl): New declaration.
 744         * stub-objc.c (objc_check_global_decl): New stub.
 745
 746 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 747
 748         * c.opt: Don't use VarExists.
 749
 750 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 751
 752         * c-common.c (c_cpp_error): Update names of diagnostic_context
 753         members.
 754         * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
 755         cl_optimization members.
 756         * c-opts.c (warning_as_error_callback, c_common_handle_option,
 757         sanitize_cpp_opts, finish_options): Update names of cpp_options
 758         members.
 759
 760 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 761
 762         * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
 763         (objc_is_reserved_word): Removed.
 764         * c-common.c: Updated comments.
 765         * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
 766         objc_is_reserved_word.
 767         * stub-objc.c (objc_is_reserved_word): Removed.
 768
 769 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 770
 771         * c-common.h (objc_add_method_declaration): Adjust prototype to
 772         include attributes.
 773         (objc_start_method_definition): Likewise.
 774         (objc_build_keyword_decl): Likewise.
 775         * stub-objc.c:(objc_add_method_declaration): Handle attributes.
 776         (objc_start_method_definition): Likewise.
 777         (objc_build_keyword_decl): Likewise.
 778
 779 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 780
 781         * c-common.h (objc_start_class_interface): Adjust prototype.
 782         (objc_start_category_interface): Likewise.
 783         (objc_start_protocol): Likewise.
 784         * stub-objc.c (objc_start_protocol): Adjust for extra argument.
 785         (objc_start_class_interface): Likewise.
 786         (objc_start_category_interface): Likewise.
 787
 788 2010-09-27  Ian Lance Taylor  <iant@google.com>
 789
 790         * c-common.c (c_common_attribute_table): Add no_split_stack.
 791         (handle_no_split_stack_attribute): New static function.
 792
 793 2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 794
 795         Merge from 'apple/trunk' branch on FSF servers.
 796
 797         2005-12-15  Fariborz Jahanian <fjahanian@apple.com>
 798
 799         Radar 4229905
 800         * c-common.h (objc_have_common_type): New declaration.
 801         * stub-objc.c (objc_have_common_type): New stub.
 802
 803         2005-06-22  Ziemowit Laski  <zlaski@apple.com>
 804
 805         Radar 4154928
 806         * c-common.h (objc_common_type): New prototype.
 807         * stub-objc.c (objc_common_type): New stub.
 808
 809 2010-09-24  Jan Hubicka  <jh@suse.cz>
 810
 811         * c-common.c (handle_leaf_attribute): New function.
 812         (struct attribute_spec c_common_att): Add leaf.
 813
 814 2010-09-22  Joseph Myers  <joseph@codesourcery.com>
 815
 816         * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
 817         -comments-in-macros, -define-macro, -define-macro=, -dependencies,
 818         -dump, -dump=, -imacros, -imacros=, -include, -include=,
 819         -include-barrier, -include-directory, -include-directory=,
 820         -include-directory-after, -include-directory-after=,
 821         -include-prefix, -include-prefix=, -include-with-prefix,
 822         -include-with-prefix=, -include-with-prefix-after,
 823         -include-with-prefix-after=, -include-with-prefix-before,
 824         -include-with-prefix-before=, -no-integrated-cpp,
 825         -no-line-commands, -no-standard-includes, -no-warnings, -output,
 826         -output=, -pedantic, -pedantic-errors, -preprocess,
 827         -print-missing-file-dependencies, -trace-includes, -traditional,
 828         -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
 829         -user-dependencies, -verbose, -write-dependencies,
 830         -write-user-dependencies, no-integrated-cpp, traditional): New.
 831
 832 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 833
 834         PR objc/23710
 835         * c-common.h (objc_start_method_definition): Return bool instead
 836         of void.
 837         * stub-objc.c (objc_start_method_definition): Return bool instead
 838         of void.
 839
 840 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 841
 842         PR objc/25965
 843         * c-common.h (objc_get_interface_ivars): New declaration.
 844         * stub-objc.c (objc_get_interface_ivars): New stub.
 845
 846 2010-09-15  Ian Lance Taylor  <iant@google.com>
 847
 848         * c-common.c (parse_optimize_options): Do not capitalize warning
 849         messages.  Remove period at end of warning message.
 850
 851 2010-09-09  Nathan Sidwell  <nathan@codesourcery.com>
 852
 853         * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
 854         (handle_alias_attribute): ... here.
 855         (handle_ifunc_attribute): New.
 856
 857 2010-09-06  Mark Mitchell  <mark@codesourcery.com>
 858
 859         * c-common.h (do_warn_double_promotion): Declare.
 860         * c-common.c (do_warn_double_promotion): Define.
 861
 862 2010-09-05  Mark Mitchell  <mark@codesourcery.com>
 863
 864         * c.opt (Wdouble-promotion): New.
 865
 866 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 867
 868         * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
 869         fvtable-thunks, fxref): Mark no longer supported in help text.
 870
 871 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 872
 873         * c.opt (Wimport, fall-virtual, falt-external-templates,
 874         fdefault-inline, fenum-int-equiv, fexternal-templates,
 875         fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
 876         fname-mangling-version-, fnew-abi, fnonnull-objects,
 877         foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
 878         fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
 879         applicable.
 880         (fhandle-exceptions): Mark with Alias and Warn.
 881         * c-opts.c (c_common_handle_option): Don't handle options marked
 882         as ignored.
 883
 884 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 885
 886         * c.opt (Wcomments, Werror-implicit-function-declaration,
 887         ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
 888         std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
 889         aliases.
 890         * c-common.c (option_codes): Use OPT_Wcomment instead of
 891         OPT_Wcomments.
 892         * c-opts.c (warning_as_error_callback, c_common_handle_option):
 893         Don't handle options marked as aliases.
 894
 895 2010-08-25  Richard Guenther  <rguenther@suse.de>
 896
 897         * c-common.c (c_common_get_alias_set): Remove special
 898         handling for pointers.
 899
 900 2010-08-20  Nathan Froyd  <froydnj@codesourcery.com>
 901
 902         * c-common.c: Use FOR_EACH_VEC_ELT.
 903         * c-gimplify.c: Likewise.
 904         * c-pragma.c: Likewise.
 905
 906 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 907
 908         * c.opt (MDX): Change back to MD.  Mark NoDriverArg instead of
 909         RejectDriver.
 910         (MMDX): Change back to MMD.  Mark NoDriverArg instead of
 911         RejectDriver.
 912         * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
 913         instead of OPT_MDX and OPT_MMDX.
 914
 915 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 916
 917         * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
 918
 919 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
 920
 921         * c.opt (MD, MMD): Change to MDX and MMDX.
 922         * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
 923
 924 2010-08-11  Joseph Myers  <joseph@codesourcery.com>
 925
 926         * c-opts.c (c_common_handle_option): Call handle_generated_option
 927         instead of handle_option.
 928
 929 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 930
 931         * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
 932         (maybe_apply_renaming_pragma): Delete unneeded declarations.
 933
 934 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 935
 936         * c-pragma.c (pending_redefinition): Declare.  Declare a VEC of it.
 937         (pending_redefine_extname): Change type to a VEC.
 938         (add_to_renaming_pragma_list): Update for new type of
 939         pending_redefine_extname.
 940         (maybe_apply_renaming_pragma): Likewise.
 941
 942 2010-08-04  Arnaud Charlet  <charlet@adacore.com>
 943
 944         * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
 945         visited.
 946         (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
 947         decide whether a type has already been declared/seen.
 948         Do not go to the original type.
 949         (dump_nested_types): New parameter forward.
 950         Generate forward declaration if needed and mark type as visited.
 951         (print_ada_declaration): Call dump_nested_types if not already done.
 952         Mark types as visited.
 953
 954 2010-08-03  Joseph Myers  <joseph@codesourcery.com>
 955
 956         * c.opt (-print-pch-checksum): Remove option.
 957         * c-opts.c (c_common_handle_option): Don't handle
 958         OPT_print_pch_checksum.
 959
 960 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 961
 962         * c-common.h (c_common_handle_option): Update prototype and return
 963         value type.
 964         * c-opts.c (c_common_handle_option): Update prototype and return
 965         value type.  Update calls to handle_option and
 966         enable_warning_as_error.
 967
 968 2010-07-27  Jakub Jelinek  <jakub@redhat.com>
 969
 970         PR c/45079
 971         * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
 972
 973 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 974
 975         * c-common.h (c_common_missing_argument): Remove.
 976         * c-opts.c (c_common_missing_argument): Remove.
 977         * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
 978         idirafter, imacros, include, isysroot, isystem, iquote): Add
 979         MissingArgError.
 980         * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
 981
 982 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 983
 984         * c-common.h (c_common_option_lang_mask,
 985         c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
 986         New.
 987         (c_common_init_options): Update prototype.
 988         * c-opts.c (c_common_option_lang_mask): New.
 989         (c_common_initialize_diagnostics): Split out of
 990         c_common_init_options.
 991         (accept_all_c_family_options, c_common_complain_wrong_lang_p):
 992         New.
 993         (c_common_init_options): Update prototype.  Use decoded options in
 994         search for -lang-asm.
 995
 996 2010-07-15  Nathan Froyd  <froydnj@codesourcery.com>
 997
 998         * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
 999         * c-format.c: Likewise.
1000
1001 2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1002
1003         * c-common.h: Include diagnostic-core.h. Error if already
1004         included.
1005         * c-semantics.c: Do not define GCC_DIAG_STYLE here.
1006
1007 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1008
1009         * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
1010         Do not include expr.h
1011         (vector_mode_valid_p): Move here.
1012
1013 2010-06-21  DJ Delorie  <dj@redhat.com>
1014
1015         * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
1016         allow these pragmas anywhere.
1017
1018 2010-06-14  Jakub Jelinek  <jakub@redhat.com>
1019
1020         PR bootstrap/44509
1021         * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
1022         (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
1023         (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
1024         ggc_strdup instead of xstrdup.
1025
1026 2010-06-10  Jakub Jelinek  <jakub@redhat.com>
1027
1028         * c-cppbuiltin.c: Include cpp-id-data.h.
1029         (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
1030         (lazy_hex_fp_value): New function.
1031         (builtin_define_with_hex_fp_value): Provide definitions lazily.
1032
1033 2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1034
1035         * c-gimplify.c: Do not include tree-flow.h
1036
1037 2010-06-29  Joern Rennecke  <joern.rennecke@embecosm.com>
1038
1039         PR other/44034
1040         * c-common.c: Rename targetm member:
1041         targetm.enum_va_list -> targetm.enum_va_list_p
1042
1043 2010-06-28  Anatoly Sokolov  <aesok@post.ru>
1044
1045         * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
1046
1047 2010-06-28  Steven Bosscher  <steven@gcc.gnu.org>
1048
1049         * c-cppbuiltin.c: Do not include except.h.
1050
1051 2010-06-24  Andi Kleen  <ak@linux.intel.com>
1052
1053         * c-common.c (warn_for_omitted_condop): New.
1054         * c-common.h (warn_for_omitted_condop): Add prototype.
1055
1056 2010-06-21  Joseph Myers  <joseph@codesourcery.com>
1057
1058         * c.opt (lang-objc): Remove.
1059         * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
1060
1061 2010-06-21  Joern Rennecke  <joern.rennecke@embecosm.com>
1062
1063         * c-opts.c: Include "tm_p.h".
1064
1065 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1066
1067         * c-common.c (parse_optimize_options): Update call to
1068         decode_options.
1069
1070 2010-06-18  Nathan Froyd  <froydnj@codesourcery.com>
1071
1072         * c-common.c (record_types_used_by_current_var_decl): Adjust for
1073         new type of types_used_by_cur_var_decl.
1074
1075 2010-06-17  Joern Rennecke  <joern.rennecke@embecosm.com>
1076
1077         PR bootstrap/44512
1078         * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
1079         for C++ standard compliance.
1080
1081 2010-06-16  Jason Merrill  <jason@redhat.com>
1082
1083         * c.opt: Add -Wnoexcept.
1084
1085 2010-06-16  Richard Guenther  <rguenther@suse.de>
1086
1087         PR c/44555
1088         * c-common.c (c_common_truthvalue_conversion): Remove
1089         premature and wrong optimization concering ADDR_EXPRs.
1090
1091 2010-06-15  Arnaud Charlet  <charlet@adacore.com>
1092
1093         * c-ada-spec.c (dump_sloc): Remove column info.
1094         (is_simple_enum): New function.
1095         (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
1096         enum types when relevant.
1097
1098 2010-06-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1099
1100         * c-common.c (conversion_warning): Warn at expression
1101         location.
1102
1103 2010-06-10  Joseph Myers  <joseph@codesourcery.com>
1104
1105         * c-opts.c (c_common_handle_option): Don't handle
1106         OPT_fshow_column.
1107
1108 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
1109
1110         * c-pragma.c (push_alignment): Use typed GC allocation.
1111         (handle_pragma_push_options): Likewise.
1112
1113         * c-common.c (parse_optimize_options): Likewise.
1114
1115         * c-common.h (struct sorted_fields_type): Add variable_size GTY
1116         option.
1117
1118 2010-06-07  Joseph Myers  <joseph@codesourcery.com>
1119
1120         * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
1121         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1122         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1123         flag_signed_bitfields, warn_strict_null_sentinel,
1124         flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
1125         flag_gen_declaration, flag_no_gnu_keywords,
1126         flag_implement_inlines, flag_implicit_templates,
1127         flag_implicit_inline_templates, flag_optional_diags,
1128         flag_elide_constructors, flag_default_inline, flag_rtti,
1129         flag_conserve_space, flag_access_control, flag_check_new,
1130         flag_new_for_scope, flag_weak, flag_working_directory,
1131         flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
1132         flag_enforce_eh_specs, flag_threadsafe_statics,
1133         flag_pretty_templates): Remove.
1134         * c-common.h (flag_preprocess_only, flag_nil_receivers,
1135         flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
1136         flag_replace_objc_classes, flag_undef, flag_no_builtin,
1137         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1138         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1139         flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
1140         flag_no_gnu_keywords, flag_implement_inlines,
1141         flag_implicit_templates, flag_implicit_inline_templates,
1142         flag_optional_diags, flag_elide_constructors, flag_default_inline,
1143         flag_rtti, flag_conserve_space, flag_access_control,
1144         flag_check_new, flag_new_for_scope, flag_weak,
1145         flag_working_directory, flag_use_cxa_atexit,
1146         flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
1147         flag_threadsafe_statics, flag_pretty_templates,
1148         warn_strict_null_sentinel): Remove.
1149         * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
1150         fbuiltin, fcheck-new, fconserve-space, felide-constructors,
1151         fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
1152         fimplicit-inline-templates, fimplicit-templates,
1153         flax-vector-conversions, fms-extensions, fnil-receivers,
1154         fnonansi-builtins, fpretty-templates, freplace-objc-classes,
1155         frtti, fshort-double, fshort-enums, fshort-wchar,
1156         fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
1157         funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
1158         fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
1159         gen-decls, undef): Use Var.
1160         (fdefault-inline, foptional-diags): Document as doing nothing.
1161         * c-opts.c (c_common_handle_option): Remove cases for options now
1162         using Var.  Mark ignored options as such.
1163
1164 2010-06-05  Steven Bosscher  <steven@gcc.gnu.org>
1165
1166         * c-common.c: Moved to here from parent directory.
1167         * c-common.def: Likewise.
1168         * c-common.h: Likewise.
1169         * c-cppbuiltin.c: Likewise.
1170         * c-dump.c: Likewise.
1171         * c-format.c: Likewise.
1172         * c-format.h : Likewise.
1173         * c-gimplify.c: Likewise.
1174         * c-lex.c: Likewise.
1175         * c-omp.c: Likewise.
1176         * c.opt: Likewise.
1177         * c-opts.c: Likewise.
1178         * c-pch.c: Likewise.
1179         * c-ppoutput.c: Likewise.
1180         * c-pragma.c: Likewise.
1181         * c-pragma.h: Likewise.
1182         * c-pretty-print.c: Likewise.
1183         * c-pretty-print.h: Likewise.
1184         * c-semantics.c: Likewise.
1185         * stub-objc.c: Likewise.
1186
1187         * c-common.c: Include gt-c-family-c-common.h.
1188         * c-pragma.c: Include gt-c-family-c-pragma.h.
1189 \f
1190 Copyright (C) 2010, 2011 Free Software Foundation, Inc.
1191
1192 Copying and distribution of this file, with or without modification,
1193 are permitted in any medium without royalty provided the copyright
1194 notice and this notice are preserved.