gcc/c-family/ChangeLog

   1 2011-05-26  Nathan Froyd  <froydnj@codesourcery.com>
   2
   3         * c-common.h (struct c_common_identifier): Inherit from tree_typed,
   4         not tree_common.
   5
   6 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
   7
   8         * c-common.c (def_fn_type): Remove extra va_end.
   9
  10 2011-05-23  Jason Merrill  <jason@redhat.com>
  11
  12         PR c++/48106
  13         * c-common.c (c_common_get_narrower): New.
  14         (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
  15
  16 2011-05-23  Nathan Froyd  <froydnj@codesourcery.com>
  17
  18         * c-common.h (check_function_arguments): Tweak prototype of
  19         check_function_arguments.
  20         * c-common.c (check_function_arguments): Likewise.  Adjust
  21         calls to check_function_nonnull, check_function_format, and
  22         check_function_sentinel.
  23         (check_function_sentinel): Take a FUNCTION_TYPE rather than
  24         separate attributes and typelist arguments.  Use
  25         FOREACH_FUNCTION_ARGS to iterate over argument types.
  26
  27 2011-05-15  Paolo Carlini  <paolo.carlini@oracle.com>
  28
  29         * c-common.c (c_common_reswords): Reorder.
  30         * c-common.h (rid): Likewise.
  31
  32 2011-05-10  Nathan Froyd  <froydnj@codesourcery.com>
  33
  34         * c-common.c (def_fn_type): Don't call build_function_type, call
  35         build_function_type_array or build_varargs_function_type_array
  36         instead.
  37         (c_common_nodes_and_builtins): Likewise.
  38
  39 2011-05-05  Nathan Froyd  <froydnj@codesourcery.com>
  40
  41         * c-common.c (c_add_case_label): Omit the loc argument to
  42         build_case_label.
  43         * c-common.h (build_case_label): Remove.
  44         * c-semantics.c (build_case_label): Remove.
  45
  46 2011-05-05  Joseph Myers  <joseph@codesourcery.com>
  47
  48         * c-objc.h (objc_start_method_definition): Update prototype.
  49         * stub-objc.c (objc_start_method_definition): Add extra parameter.
  50
  51 2011-05-04  Nathan Froyd  <froydnj@codesourcery.com>
  52
  53         * c-common.c (check_main_parameter_types): Reindent.  Don't use
  54         TYPE_ARG_TYPES directly.
  55         (handle_nonnull_attribute): Likewise.
  56         (sync_resolve_params): Likewise.
  57         * c-format.c (handle_format_arg_attribute): Likewise.  Adjust call
  58         to check_format_string.
  59         (handle_format_attribute): Likewise.
  60         (check_format_string): Take a function type to examine instead of
  61         a type list.  Use a function_arg_iterator to step through argument
  62         types.
  63
  64 2011-05-04  Richard Guenther  <rguenther@suse.de>
  65
  66         * c-common.c (fix_string_type): Use size_int for index type bounds.
  67         (start_fname_decls): Do not pass NULL to build_int_cst.
  68         (c_init_attributes): Likewise.
  69         * c-lex.c (c_lex_with_flags): Likewise.
  70
  71 2011-04-27  Jason Merrill  <jason@redhat.com>
  72
  73         * c-common.c (make_tree_vector_from_list): New.
  74         * c-common.h: Declare it.
  75
  76 2011-04-26  Richard Guenther  <rguenther@suse.de>
  77
  78         PR preprocessor/48248
  79         * c-ppoutput.c (maybe_print_line): Always optimize newlines
  80         for output size with -P.
  81
  82 2011-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
  83
  84         * c-common.c (struct c_common_resword): Add __underlying_type.
  85         * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
  86
  87 2011-04-20  Jim Meyering  <meyering@redhat.com>
  88
  89         * c-format.c (init_dollar_format_checking): Remove useless
  90         if-before-free.
  91
  92 2011-04-15  Nicola Pero  <nicola.pero@meta-innovation.com>
  93
  94         * c-objc.h (objc_get_interface_ivars): Removed.
  95         (objc_detect_field_duplicates): New.
  96         * stub-objc.c: Likewise.
  97
  98 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
  99
 100         * stub-objc.c (objc_declare_protocols): Renamed to
 101         objc_declare_protocol.
 102         * c-objc.h: Likewise.
 103
 104 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
 105
 106         * stub-objc.c (objc_declare_class): Updated argument name.
 107
 108 2011-04-12  Nathan Froyd  <froydnj@codesourcery.com>
 109
 110         * c-common.h (c_common_init_ts): Declare.
 111         * c-common.c (c_common_init_ts): Define.
 112
 113 2011-04-12  Nicola Pero  <nicola.pero@meta-innovation.com>
 114
 115         * c-objc.h (objc_build_message_expr): Updated prototype.
 116         * stub-objc.c (objc_build_message_expr): Likewise.
 117
 118 2011-04-12  Martin Jambor  <mjambor@suse.cz>
 119
 120         * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
 121         of cgraph_node.
 122
 123 2011-04-11  Richard Guenther  <rguenther@suse.de>
 124
 125         * c-common.c (complete_array_type): Build a range type of
 126         proper type.
 127
 128 2011-04-08  Nathan Froyd  <froydnj@codesourcery.com>
 129
 130         * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
 131         (handle_type_generic_attribute): Likewise.
 132
 133 2011-04-07  Jason Merrill  <jason@redhat.com>
 134
 135         PR c++/48450
 136         * c-common.c (c_common_truthvalue_conversion): Don't ignore
 137         conversion from C++0x scoped enum.
 138
 139 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 140
 141         * c-target-def.h: New file.
 142         * c-target.def: New file.
 143         * c-target.h: New file.
 144         * c-common.c (targetcm): Don't define here.
 145         * c-common.h (default_handle_c_option): Declare.
 146         * c-format.c: Include c-target.h instead of target.h.
 147         * c-opts.c: Include c-target.h instead of target.h.  Explicitly
 148         include tm.h.
 149         (default_handle_c_option): Move from targhooks.c.
 150
 151 2011-03-29  Jakub Jelinek  <jakub@redhat.com>
 152
 153         PR preprocessor/48248
 154         * c-ppoutput.c (print): Add src_file field.
 155         (init_pp_output): Initialize it.
 156         (maybe_print_line): Don't optimize by adding up to 8 newlines
 157         if map->to_file and print.src_file are different file.
 158         (print_line): Update print.src_file.
 159
 160 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 161
 162         * c-ada-spec.c (compare_comment): Use filename_cmp
 163         instead of strcmp for filename.
 164
 165 2011-03-25  Jeff Law  <law@redhat.com>
 166
 167         * c-family/c-common.c (def_fn_type): Add missing va_end.
 168
 169 2011-03-25  Jason Merrill  <jason@redhat.com>
 170
 171         * c.opt: Add -std=c++03.
 172
 173 2011-03-22  Eric Botcazou  <ebotcazou@adacore.com>
 174
 175         * c-ada-spec.c (dump_ada_template): Skip non-class instances.
 176
 177 2011-03-17  Kai Tietz
 178
 179         PR target/12171
 180         * c-pretty-print.c (pp_c_specifier_qualifier_list):
 181         Display allowed attributes for function pointer types.
 182         (pp_c_attributes_display): New function to display
 183         attributes having affects_type_identity flag set to true.
 184         * c-pretty-print.h (pp_c_attributes_display): New prototype.
 185
 186         * c-common.c (c_common_attribute_table):
 187         Add new element.
 188         (c_common_format_attribute_table): Likewise.
 189
 190 2011-03-18  Jason Merrill  <jason@redhat.com>
 191
 192         * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
 193         * c-common.h: Don't declare it here.
 194         * c-common.c: Or define it here.
 195         * c-opts.c (c_common_handle_option): Or set it here.
 196
 197         PR c++/35315
 198         * c-common.c (handle_transparent_union_attribute): Don't
 199         make a duplicate type in C++.
 200
 201 2011-03-15  Jason Merrill  <jason@redhat.com>
 202
 203         * c-common.c (max_constexpr_depth): New.
 204         * c-common.h: Declare it.
 205         * c-opts.c (c_common_handle_option): Set it.
 206         * c.opt (fconstexpr-depth): New option.
 207
 208 2011-03-11  Jason Merrill  <jason@redhat.com>
 209
 210         * c-common.c (attribute_takes_identifier_p): Add missing const.
 211
 212         PR c++/46803
 213         * c-common.c (attribute_takes_identifier_p): Assume that an
 214         unknown attribute takes an identifier.
 215
 216 2011-03-07  Nathan Froyd  <froydnj@codesourcery.com>
 217
 218         PR c/47786
 219         * c-common.c (c_type_hash): Call list_length instead of iterating
 220         through DECL_CHAIN.  Rename 'i' to 'n_elements'.
 221
 222 2011-02-19  Jakub Jelinek  <jakub@redhat.com>
 223
 224         PR c/47809
 225         * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
 226
 227 2011-02-17  Iain Sandoe  <iains@gcc.gnu.org>
 228
 229         * c.opt (fobjc-abi-version=) New.
 230         (fobjc-nilcheck): New.
 231
 232 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
 233
 234         PR c++/46890
 235         * c-common.h (keyword_is_decl_specifier): Declare.
 236         * c-common.c (keyword_is_decl_specifier): Define.
 237         (keyword_is_function_specifier): New function.
 238
 239 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 240
 241         PR c/47473
 242         * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
 243         EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
 244         REAL_TYPE.
 245
 246 2011-01-26  Arnaud Charlet  <charlet@adacore.com>
 247
 248         * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
 249
 250 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 251
 252         PR pch/47430
 253         * c-opts.c (c_common_post_options): Call c_common_no_more_pch
 254         after init_c_lex if pch_file is set.
 255
 256 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 257
 258         PR c++/43601
 259         * c.opt (-fkeep-inline-dllexport): New switch.
 260
 261 2011-01-12  Richard Guenther  <rguenther@suse.de>
 262
 263         PR middle-end/32511
 264         * c-common.c (handle_weak_attribute): Warn instead of error
 265         on declaring an inline function weak.
 266
 267 2011-01-05  Tom Tromey  <tromey@redhat.com>
 268
 269         * c-common.h (lvalue_error): Update.
 270         * c-common.c (lvalue_error): Add 'loc' argument.  Call error_at,
 271         not error.
 272
 273 2010-12-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 274
 275         PR objc/47075
 276         * c-objc.h (objc_finish_message_expr): Added argument to
 277         prototype.
 278
 279 2010-12-22  Nathan Froyd  <froydnj@codesourcery.com>
 280
 281         * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
 282         Use prototype_p.
 283
 284 2010-12-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 285
 286         * c-objc.h (objc_maybe_warn_exceptions): New.
 287         * stub-objc.c (objc_maybe_warn_exceptions): New.
 288
 289 2010-12-10  Nathan Froyd  <froydnj@codesourcery.com>
 290
 291         * c-common.h (readonly_error): Declare.
 292         * c-common.c (readonly_error): Define.
 293
 294 2010-12-09  Nathan Froyd  <froydnj@codesourcery.com>
 295
 296         * c-common.h (invalid_indirection_error): Declare.
 297         * c-common.c (invalid_indirection_error): Define.
 298
 299 2010-12-03  Richard Guenther  <rguenther@suse.de>
 300
 301         PR c/46745
 302         * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
 303         (pp_c_unary_expression): Likewise.
 304         (pp_c_expression): Likewise.
 305
 306 2010-11-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 307
 308         * c-common.h (objc_finish_function): New.
 309         (objc_non_volatilized_type): Removed.
 310         (objc_type_quals_match): Removed.
 311         * stub-objc.c (objc_finish_function): New.
 312         (objc_non_volatilized_type): Removed.
 313         (objc_type_quals_match): Removed.
 314
 315 2010-11-30  Joseph Myers  <joseph@codesourcery.com>
 316
 317         * c-common.h (parse_optimize_options): Declare.
 318         * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
 319         c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
 320
 321 2010-11-29  Joseph Myers  <joseph@codesourcery.com>
 322
 323         * c-opts.c (check_deps_environment_vars): Use getenv instead of
 324         GET_ENVIRONMENT.
 325         * c-pch.c (O_BINARY): Don't define here.
 326         * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
 327
 328 2010-11-25  Joseph Myers  <joseph@codesourcery.com>
 329
 330         * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
 331         targetm.except_unwind_info.
 332
 333 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 334
 335         * c-opts.c (c_common_handle_option): Pass location to
 336         set_struct_debug_option.
 337
 338 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 339
 340         * c-common.c (visibility_options): Move from ../opts.c.
 341         * c-common.h (struct visibility_flags, visibility_options):
 342         Declare here.
 343         * c-opts.c (finish_options): Rename to c_finish_options.
 344         (c_common_init): Update call to finish_options.
 345
 346 2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>
 347
 348         PR objc/34033
 349         * c-lex.c (lex_string): Check that each string in an Objective-C
 350         string concat sequence starts with either one or zero '@', and
 351         that there are no spurious '@' signs at the end.
 352
 353 2010-11-20  Joseph Myers  <joseph@codesourcery.com>
 354
 355         * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
 356         HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
 357         HANDLE_PRAGMA_VISIBILITY.
 358         * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
 359         HANDLE_PRAGMA_VISIBILITY): Don't define.
 360         (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
 361
 362 2010-11-20  Nathan Froyd  <froydnj@codesourcery.com>
 363
 364         PR c++/16189
 365         PR c++/36888
 366         PR c++/45331
 367         * c-common.h (keyword_begins_type_specifier): Declare.
 368         (keyword_is_storage_class_specifier): Declare.
 369         (keyword_is_type_qualifier): Declare.
 370         * c-common.c (keyword_begins_type_specifier): New function.
 371         (keyword_is_storage_class_specifier): New function.
 372         (keyword_is_type_qualifier): Declare.
 373
 374 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 375
 376         PR c/46547
 377         * c-common.c (in_late_binary_op): Define.
 378         (c_common_truthvalue_conversion): Check in_late_binary_op before
 379         calling c_save_expr.
 380         * c-common.h (in_late_binary_op): Declare.
 381
 382 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 383
 384         * c-opts.c (c_common_handle_option): Update calls to
 385         set_struct_debug_option.
 386
 387 2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>
 388
 389         * c-common.h (objc_declare_protocols): Added additional argument.
 390         * stub-objc.c (objc_declare_protocol): Same change.
 391
 392 2010-11-18  Nathan Froyd  <froydnj@codesourcery.com>
 393
 394         PR c/33193
 395         * c-common.h (build_real_imag_expr): Declare.
 396         * c-semantics.c (build_real_imag_expr): Define.
 397
 398 2010-11-17  Joseph Myers  <joseph@codesourcery.com>
 399
 400         * c-opts.c (c_common_parse_file): Take no arguments.
 401         * c-common.h (c_common_parse_file): Update prototype.
 402
 403 2010-11-16  Jakub Jelinek  <jakub@redhat.com>
 404
 405         PR c++/46401
 406         * c-common.c (warning_candidate_p): Don't track non-const calls
 407         or STRING_CSTs.
 408
 409 2010-11-15  Ian Lance Taylor  <iant@google.com>
 410
 411         * c-lex.c (init_c_lex): Set macro debug callbacks if
 412         flag_dump_go_spec is set.
 413
 414 2010-11-15  Nicola Pero  <nicola.pero@meta-innovation.com>
 415
 416         * c-common.h (objc_build_incr_expr_for_property_ref): New.
 417         * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
 418
 419 2010-11-15  Nathan Froyd  <froydnj@codesourcery.com>
 420
 421         PR preprocessor/45038
 422         * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
 423         dialects.
 424
 425 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 426
 427         * c-common.h (c_family_lang_mask): Declare.
 428         * c-opts.c (c_family_lang_mask): Make extern.
 429         * c-pragma.c (handle_pragma_diagnostic): Use
 430         control_warning_option.
 431
 432 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 433
 434         * c-common.c (parse_optimize_options): Update call to
 435         decode_options.
 436         * c-common.h (c_common_handle_option): Update prototype.
 437         * c-opts.c (c_common_handle_option): Take location_t parameter and
 438         pass it to other functions.
 439
 440 2010-11-11  Joseph Myers  <joseph@codesourcery.com>
 441
 442         * c-opts.c (warning_as_error_callback): Remove.
 443         (c_common_initialize_diagnostics): Don't call
 444         register_warning_as_error_callback.
 445         (c_common_handle_option): Handle -Werror=normalized= here.
 446
 447 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 448
 449         * c-common.c (handle_mode_attribute): Use %' and word "signedness"
 450         in diagnostic.
 451         * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
 452         letter.
 453         * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
 454         Remove trailing '.' from diagnostics.
 455         * c.opt (Wwrite-strings_: Avoid '`' in help text.
 456
 457 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 458
 459         * c-common.c (parse_optimize_options): Pass global_dc to
 460         decode_options.
 461         * c-opts.c (c_common_handle_option): Pass &global_options to
 462         set_Wstrict_aliasing.
 463         * c.opt (v): Don't mark Common or document here.
 464
 465 2010-11-06  Iain Sandoe  <iains@gcc.gnu.org>
 466
 467         PR target/44981
 468         * c-format.c (format_type): New type gcc_objc_string_format_type.
 469         (valid_stringptr_type_p): New.
 470         (handle_format_arg_attribute): Use valid_stringptr_type_p ().
 471         (check_format_string): Pass expected type, use
 472         valid_stringptr_type_p (), check that the format string types are
 473         consistent with the format specification.
 474         (decode_format_attr): Warn if NSString is used outside objective-c.
 475         (format_types_orig): Add NSString.
 476         (format_name): New.
 477         (format_flags): New.
 478         (check_format_arg): Handle format strings requiring an external parser.
 479         first_target_format_type: New variable.
 480         (handle_format_attribute): Set up first_target_format_type, pass the
 481         expected format arg string type to check_format_string().
 482         * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL):  New flag.
 483         * stub-objc.c (objc_string_ref_type_p): New.
 484         (objc_check_format_arg): New.
 485
 486 2010-11-04  Nicola Pero  <nicola.pero@meta-innovation.com>
 487
 488         Fixed using the Objective-C 2.0 dot-syntax with class names.
 489         * c-common.h (objc_build_class_component_ref): New.
 490         * stub-objc.c (objc_build_class_component_ref): New.
 491
 492 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 493
 494         * c.opt (Wproperty-assign-default): New option.
 495
 496 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 497
 498         Implemented -fobjc-std=objc1 flag.
 499         * c.opt (fobjc-std=objc1): New option.
 500
 501 2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>
 502
 503         Implemented format and noreturn attributes for Objective-C methods.
 504         * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
 505         attribute for Objective-C methods.
 506
 507 2010-10-31  Jason Merrill  <jason@redhat.com>
 508
 509         * c-common.c (conversion_warning, warn_for_collisions_1): Use
 510         EXPR_LOC_OR_HERE.
 511
 512 2010-10-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 513
 514         Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
 515         * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
 516         (objc_add_property_declaration): Removed arguments for copies and
 517         ivar.
 518         (objc_build_getter_call): Renamed to
 519         objc_maybe_build_component_ref.
 520         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 521         (objc_is_property_ref): New.
 522         * c-common.c (c_common_reswords): Removed copies and ivar.
 523         * stub-objc.c (objc_add_property_declaration): Removed arguments
 524         for copies and ivar.
 525         (objc_build_getter_call): Renamed to
 526         objc_maybe_build_component_ref.
 527         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 528         (objc_is_property_ref): New.
 529
 530 2010-10-29  Arnaud Charlet  <charlet@adacore.com>
 531             Matthew Gingell  <gingell@adacore.com>
 532
 533         * c-ada-spec.c (separate_class_package): New function.
 534         (pp_ada_tree_identifier): Prefix references to C++ classes with the
 535         name of their enclosing package.
 536         (print_ada_declaration): Use separate_class_package.
 537
 538 2010-10-27  Jason Merrill  <jason@redhat.com>
 539
 540         * c-common.c (c_common_reswords): Add __is_literal_type.
 541         * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
 542
 543         * c-common.c (check_case_value): Remove special C++ code.
 544
 545 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 546
 547         * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
 548         RID_RETAIN, RID_COPY and RID_NONATOMIC.  Updated RID_FIRST_PATTR
 549         and RID_LAST_PATTR.
 550         (objc_add_property_declaration): Added additional arguments.
 551         (objc_property_attribute_kind): Removed.
 552         (objc_set_property_attr): Removed.
 553         * c-common.c (c_common_reswords): Added readwrite, assign, retain,
 554         copy and nonatomic.
 555         * stub-objc.c (objc_add_property_declaration): Added additional
 556         arguments.
 557         (objc_set_property_attr): Removed.
 558
 559 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 560
 561         * c-common.h (objc_add_property_variable): Renamed to
 562         objc_add_property_declaration.  Added location argument.
 563         * stub-objc.c (objc_add_property_variable): Same change.
 564
 565 2010-10-23  Nicola Pero  <nicola.pero@meta-innovation.com>
 566
 567         * c-common.h (objc_maybe_printable_name): New.
 568         * stub-objc.c (objc_maybe_printable_name): New.
 569
 570 2010-10-22  Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
 571         Andrew Pinski <pinskia@gmail.com>
 572
 573         * c-common.h (c_common_mark_addressable_vec): Declare.
 574         * c-common.c (c_common_mark_addressable_vec): New function.
 575
 576 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 577
 578         * c-common.h (objc_set_method_type): Removed.
 579         (objc_add_method_declaration): Added boolean argument.
 580         (objc_start_method_definition): Same change.
 581         (objc_build_method_signature): Same change.
 582         * stub-objc.c (objc_set_method_type): Removed.
 583         (objc_add_method_declaration): Added boolean argument.
 584         (objc_start_method_definition): Same change.
 585         (objc_build_method_signature): Same change.
 586
 587 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 588
 589         * c-common.h (finish_file): Removed.
 590         (objc_write_global_declarations): New.
 591         * c-opts.c (c_common_parse_file): Do not call finish_file.
 592         * stub-objc.c (objc_write_global_declarations): New.
 593
 594 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 595
 596         Implemented parsing @synthesize and @dynamic for
 597         Objective-C/Objective-C++.
 598         * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
 599         (objc_add_synthesize_declaration): New.
 600         (objc_add_dynamic_declaration): New.
 601         * c-common.c (c_common_reswords): Add synthesize and dynamic.
 602         * stub-objc.c (objc_add_synthesize_declaration): New.
 603         (objc_add_dynamic_declaration): New.
 604
 605 2010-10-18  Michael Meissner  <meissner@linux.vnet.ibm.com>
 606
 607         PR target/46041
 608         * c-cppbuiltin.c (mode_has_fma): Move function here from
 609         builtins.c.  Don't use the fma optab, instead just use the
 610         HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
 611         using -save-temps.
 612
 613 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 614
 615         Merge from 'apple/trunk' branch on FSF servers.
 616
 617         2005-11-08  Fariborz Jahanian <fjahanian@apple.com>
 618
 619         Radar 4330422
 620         * c-common.h (objc_non_volatilized_type): New declaration
 621         * stub-objc.c (objc_non_volatilized_type): New stub.
 622
 623 2010-10-17  Nicola Pero  <nicola.pero@meta-innovation.com>
 624
 625         Merge from 'apple/trunk' branch on FSF servers.
 626
 627         2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
 628
 629         Radar 4133425
 630         * c-common.h (objc_diagnose_private_ivar): New decl.
 631         * stub-objc.c (objc_diagnose_private_ivar): New stub.
 632
 633 2010-10-17  Iain Sandoe  <iains@gcc.gnu.org>
 634
 635         * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
 636         * c-common.h (enum rid): Add RID_AT_PACKAGE.
 637         (objc_ivar_visibility_kind): New enum.
 638         (objc_set_visibility): Adjust prototype to use visibility enum.
 639         * stub-objc.c (objc_set_visibility): Adjust stub to use
 640         visibility enum.
 641
 642 2010-10-14  Michael Meissner  <meissner@linux.vnet.ibm.com>
 643
 644         * c-cppbuiltin.c (builtin_define_float_constants): Emit
 645         __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
 646         has the appropriate fma builtins.
 647         (c_cpp_builtins): Adjust call to builtin_define_float_constants.
 648
 649 2010-10-14  Iain Sandoe  <iains@gcc.gnu.org>
 650
 651         merge from FSF apple 'trunk' branch.
 652         2006 Fariborz Jahanian <fjahanian@apple.com>
 653
 654         Radars 4436866, 4505126, 4506903, 4517826
 655         * c-common.c (c_common_resword): Define @property and its attributes.
 656         * c-common.h: Define property attribute enum entries.
 657         (OBJC_IS_PATTR_KEYWORD): New.
 658         (objc_property_attribute_kind): New enum.
 659         Declare objc_set_property_attr (), objc_add_property_variable (),
 660         objc_build_getter_call () and objc_build_setter_call ().
 661         * stub-objc.c (objc_set_property_attr): New stub.
 662         (objc_add_property_variable): Likewise.
 663         (objc_build_getter_call): Likewise.
 664         (objc_build_setter_call) Likewise.
 665
 666 2010-10-13  Iain Sandoe  <iains@gcc.gnu.org>
 667
 668         merge from FSF apple 'trunk' branch.
 669         2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
 670
 671         Radar 3803157 (method attributes)
 672         * c-common.c (handle_deprecated_attribute): Recognize
 673         objc methods as valid declarations.
 674         * c-common.h: Declare objc_method_decl ().
 675         * stub-objc.c (objc_method_decl): New stub.
 676
 677 2010-10-08  Joseph Myers  <joseph@codesourcery.com>
 678
 679         * c-common.c (parse_optimize_options): Call
 680         decode_cmdline_options_to_array_default_mask before
 681         decode_options.  Update arguments to decode_options.
 682         * c-common.h (c_common_init_options_struct): Declare.
 683         * c-opts.c (c_common_init_options_struct): New.  Split out from
 684         c_common_init_options.
 685
 686 2010-10-06  Nicola Pero  <nicola.pero@meta-innovation.com>
 687
 688         Implemented fast enumeration for Objective-C.
 689         * c-common.h (objc_finish_foreach_loop): New.
 690         * stub-objc.c (objc_finish_foreach_loop): New.
 691
 692 2010-10-05  Joseph Myers  <joseph@codesourcery.com>
 693
 694         * c-common.h (struct diagnostic_context): Don't declare here.
 695         (c_common_initialize_diagnostics): Declare using
 696         diagnostic_context typedef.
 697         * c-opts.c (c_common_handle_option): Pass global_dc to
 698         handle_generated_option.
 699
 700 2010-10-04  Joseph Myers  <joseph@codesourcery.com>
 701
 702         * c-opts.c (c_common_handle_option): Pass &global_options_set to
 703         handle_generated_option.
 704
 705 2010-10-03  Ian Lance Taylor  <iant@google.com>
 706
 707         * c.opt (-fplan9-extensions): New option.
 708
 709 2010-10-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 710
 711         * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
 712         Remove.
 713         (c_cpp_builtins): Call functions from cppbuiltin.c instead
 714         of duplicating code.
 715
 716 2010-09-30  Iain Sandoe  <iains@gcc.gnu.org>
 717
 718         * c-common.c: Add two new entries for @optional
 719         and @required keywords.
 720
 721         merge from FSF 'apple/trunk' branch.
 722         2006-01-30  Fariborz Jahanian <fjahanian@apple.com>
 723
 724         Radar 4386773
 725         * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
 726         objective-c keywords.
 727         (objc_set_method_opt): New declaration.
 728         * stub-objc.c (objc_set_method_opt): New stub.
 729
 730 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
 731
 732         * c-common.c (handle_optimize_attribute): Pass &global_options to
 733         cl_optimization_save and cl_optimization_restore.
 734         * c-opts.c (c_common_handle_option): Pass &global_options to
 735         handle_generated_option.
 736         * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
 737         (handle_pragma_pop_options, handle_pragma_reset_options): Pass
 738         &global_options to cl_optimization_restore.
 739
 740 2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 741
 742         * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
 743         Objective-C/Objective-C++ keywords.
 744
 745 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 746
 747         Merge from 'apple/trunk' branch on FSF servers.
 748
 749         2005-10-04  Fariborz Jahanian <fjahanian@apple.com>
 750
 751         Radar 4281748
 752         * c-common.h (objc_check_global_decl): New declaration.
 753         * stub-objc.c (objc_check_global_decl): New stub.
 754
 755 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 756
 757         * c.opt: Don't use VarExists.
 758
 759 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 760
 761         * c-common.c (c_cpp_error): Update names of diagnostic_context
 762         members.
 763         * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
 764         cl_optimization members.
 765         * c-opts.c (warning_as_error_callback, c_common_handle_option,
 766         sanitize_cpp_opts, finish_options): Update names of cpp_options
 767         members.
 768
 769 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 770
 771         * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
 772         (objc_is_reserved_word): Removed.
 773         * c-common.c: Updated comments.
 774         * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
 775         objc_is_reserved_word.
 776         * stub-objc.c (objc_is_reserved_word): Removed.
 777
 778 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 779
 780         * c-common.h (objc_add_method_declaration): Adjust prototype to
 781         include attributes.
 782         (objc_start_method_definition): Likewise.
 783         (objc_build_keyword_decl): Likewise.
 784         * stub-objc.c:(objc_add_method_declaration): Handle attributes.
 785         (objc_start_method_definition): Likewise.
 786         (objc_build_keyword_decl): Likewise.
 787
 788 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 789
 790         * c-common.h (objc_start_class_interface): Adjust prototype.
 791         (objc_start_category_interface): Likewise.
 792         (objc_start_protocol): Likewise.
 793         * stub-objc.c (objc_start_protocol): Adjust for extra argument.
 794         (objc_start_class_interface): Likewise.
 795         (objc_start_category_interface): Likewise.
 796
 797 2010-09-27  Ian Lance Taylor  <iant@google.com>
 798
 799         * c-common.c (c_common_attribute_table): Add no_split_stack.
 800         (handle_no_split_stack_attribute): New static function.
 801
 802 2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 803
 804         Merge from 'apple/trunk' branch on FSF servers.
 805
 806         2005-12-15  Fariborz Jahanian <fjahanian@apple.com>
 807
 808         Radar 4229905
 809         * c-common.h (objc_have_common_type): New declaration.
 810         * stub-objc.c (objc_have_common_type): New stub.
 811
 812         2005-06-22  Ziemowit Laski  <zlaski@apple.com>
 813
 814         Radar 4154928
 815         * c-common.h (objc_common_type): New prototype.
 816         * stub-objc.c (objc_common_type): New stub.
 817
 818 2010-09-24  Jan Hubicka  <jh@suse.cz>
 819
 820         * c-common.c (handle_leaf_attribute): New function.
 821         (struct attribute_spec c_common_att): Add leaf.
 822
 823 2010-09-22  Joseph Myers  <joseph@codesourcery.com>
 824
 825         * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
 826         -comments-in-macros, -define-macro, -define-macro=, -dependencies,
 827         -dump, -dump=, -imacros, -imacros=, -include, -include=,
 828         -include-barrier, -include-directory, -include-directory=,
 829         -include-directory-after, -include-directory-after=,
 830         -include-prefix, -include-prefix=, -include-with-prefix,
 831         -include-with-prefix=, -include-with-prefix-after,
 832         -include-with-prefix-after=, -include-with-prefix-before,
 833         -include-with-prefix-before=, -no-integrated-cpp,
 834         -no-line-commands, -no-standard-includes, -no-warnings, -output,
 835         -output=, -pedantic, -pedantic-errors, -preprocess,
 836         -print-missing-file-dependencies, -trace-includes, -traditional,
 837         -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
 838         -user-dependencies, -verbose, -write-dependencies,
 839         -write-user-dependencies, no-integrated-cpp, traditional): New.
 840
 841 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 842
 843         PR objc/23710
 844         * c-common.h (objc_start_method_definition): Return bool instead
 845         of void.
 846         * stub-objc.c (objc_start_method_definition): Return bool instead
 847         of void.
 848
 849 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 850
 851         PR objc/25965
 852         * c-common.h (objc_get_interface_ivars): New declaration.
 853         * stub-objc.c (objc_get_interface_ivars): New stub.
 854
 855 2010-09-15  Ian Lance Taylor  <iant@google.com>
 856
 857         * c-common.c (parse_optimize_options): Do not capitalize warning
 858         messages.  Remove period at end of warning message.
 859
 860 2010-09-09  Nathan Sidwell  <nathan@codesourcery.com>
 861
 862         * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
 863         (handle_alias_attribute): ... here.
 864         (handle_ifunc_attribute): New.
 865
 866 2010-09-06  Mark Mitchell  <mark@codesourcery.com>
 867
 868         * c-common.h (do_warn_double_promotion): Declare.
 869         * c-common.c (do_warn_double_promotion): Define.
 870
 871 2010-09-05  Mark Mitchell  <mark@codesourcery.com>
 872
 873         * c.opt (Wdouble-promotion): New.
 874
 875 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 876
 877         * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
 878         fvtable-thunks, fxref): Mark no longer supported in help text.
 879
 880 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 881
 882         * c.opt (Wimport, fall-virtual, falt-external-templates,
 883         fdefault-inline, fenum-int-equiv, fexternal-templates,
 884         fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
 885         fname-mangling-version-, fnew-abi, fnonnull-objects,
 886         foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
 887         fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
 888         applicable.
 889         (fhandle-exceptions): Mark with Alias and Warn.
 890         * c-opts.c (c_common_handle_option): Don't handle options marked
 891         as ignored.
 892
 893 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 894
 895         * c.opt (Wcomments, Werror-implicit-function-declaration,
 896         ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
 897         std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
 898         aliases.
 899         * c-common.c (option_codes): Use OPT_Wcomment instead of
 900         OPT_Wcomments.
 901         * c-opts.c (warning_as_error_callback, c_common_handle_option):
 902         Don't handle options marked as aliases.
 903
 904 2010-08-25  Richard Guenther  <rguenther@suse.de>
 905
 906         * c-common.c (c_common_get_alias_set): Remove special
 907         handling for pointers.
 908
 909 2010-08-20  Nathan Froyd  <froydnj@codesourcery.com>
 910
 911         * c-common.c: Use FOR_EACH_VEC_ELT.
 912         * c-gimplify.c: Likewise.
 913         * c-pragma.c: Likewise.
 914
 915 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 916
 917         * c.opt (MDX): Change back to MD.  Mark NoDriverArg instead of
 918         RejectDriver.
 919         (MMDX): Change back to MMD.  Mark NoDriverArg instead of
 920         RejectDriver.
 921         * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
 922         instead of OPT_MDX and OPT_MMDX.
 923
 924 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 925
 926         * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
 927
 928 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
 929
 930         * c.opt (MD, MMD): Change to MDX and MMDX.
 931         * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
 932
 933 2010-08-11  Joseph Myers  <joseph@codesourcery.com>
 934
 935         * c-opts.c (c_common_handle_option): Call handle_generated_option
 936         instead of handle_option.
 937
 938 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 939
 940         * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
 941         (maybe_apply_renaming_pragma): Delete unneeded declarations.
 942
 943 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 944
 945         * c-pragma.c (pending_redefinition): Declare.  Declare a VEC of it.
 946         (pending_redefine_extname): Change type to a VEC.
 947         (add_to_renaming_pragma_list): Update for new type of
 948         pending_redefine_extname.
 949         (maybe_apply_renaming_pragma): Likewise.
 950
 951 2010-08-04  Arnaud Charlet  <charlet@adacore.com>
 952
 953         * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
 954         visited.
 955         (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
 956         decide whether a type has already been declared/seen.
 957         Do not go to the original type.
 958         (dump_nested_types): New parameter forward.
 959         Generate forward declaration if needed and mark type as visited.
 960         (print_ada_declaration): Call dump_nested_types if not already done.
 961         Mark types as visited.
 962
 963 2010-08-03  Joseph Myers  <joseph@codesourcery.com>
 964
 965         * c.opt (-print-pch-checksum): Remove option.
 966         * c-opts.c (c_common_handle_option): Don't handle
 967         OPT_print_pch_checksum.
 968
 969 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 970
 971         * c-common.h (c_common_handle_option): Update prototype and return
 972         value type.
 973         * c-opts.c (c_common_handle_option): Update prototype and return
 974         value type.  Update calls to handle_option and
 975         enable_warning_as_error.
 976
 977 2010-07-27  Jakub Jelinek  <jakub@redhat.com>
 978
 979         PR c/45079
 980         * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
 981
 982 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 983
 984         * c-common.h (c_common_missing_argument): Remove.
 985         * c-opts.c (c_common_missing_argument): Remove.
 986         * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
 987         idirafter, imacros, include, isysroot, isystem, iquote): Add
 988         MissingArgError.
 989         * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
 990
 991 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 992
 993         * c-common.h (c_common_option_lang_mask,
 994         c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
 995         New.
 996         (c_common_init_options): Update prototype.
 997         * c-opts.c (c_common_option_lang_mask): New.
 998         (c_common_initialize_diagnostics): Split out of
 999         c_common_init_options.
1000         (accept_all_c_family_options, c_common_complain_wrong_lang_p):
1001         New.
1002         (c_common_init_options): Update prototype.  Use decoded options in
1003         search for -lang-asm.
1004
1005 2010-07-15  Nathan Froyd  <froydnj@codesourcery.com>
1006
1007         * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
1008         * c-format.c: Likewise.
1009
1010 2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1011
1012         * c-common.h: Include diagnostic-core.h. Error if already
1013         included.
1014         * c-semantics.c: Do not define GCC_DIAG_STYLE here.
1015
1016 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1017
1018         * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
1019         Do not include expr.h
1020         (vector_mode_valid_p): Move here.
1021
1022 2010-06-21  DJ Delorie  <dj@redhat.com>
1023
1024         * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
1025         allow these pragmas anywhere.
1026
1027 2010-06-14  Jakub Jelinek  <jakub@redhat.com>
1028
1029         PR bootstrap/44509
1030         * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
1031         (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
1032         (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
1033         ggc_strdup instead of xstrdup.
1034
1035 2010-06-10  Jakub Jelinek  <jakub@redhat.com>
1036
1037         * c-cppbuiltin.c: Include cpp-id-data.h.
1038         (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
1039         (lazy_hex_fp_value): New function.
1040         (builtin_define_with_hex_fp_value): Provide definitions lazily.
1041
1042 2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1043
1044         * c-gimplify.c: Do not include tree-flow.h
1045
1046 2010-06-29  Joern Rennecke  <joern.rennecke@embecosm.com>
1047
1048         PR other/44034
1049         * c-common.c: Rename targetm member:
1050         targetm.enum_va_list -> targetm.enum_va_list_p
1051
1052 2010-06-28  Anatoly Sokolov  <aesok@post.ru>
1053
1054         * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
1055
1056 2010-06-28  Steven Bosscher  <steven@gcc.gnu.org>
1057
1058         * c-cppbuiltin.c: Do not include except.h.
1059
1060 2010-06-24  Andi Kleen  <ak@linux.intel.com>
1061
1062         * c-common.c (warn_for_omitted_condop): New.
1063         * c-common.h (warn_for_omitted_condop): Add prototype.
1064
1065 2010-06-21  Joseph Myers  <joseph@codesourcery.com>
1066
1067         * c.opt (lang-objc): Remove.
1068         * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
1069
1070 2010-06-21  Joern Rennecke  <joern.rennecke@embecosm.com>
1071
1072         * c-opts.c: Include "tm_p.h".
1073
1074 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1075
1076         * c-common.c (parse_optimize_options): Update call to
1077         decode_options.
1078
1079 2010-06-18  Nathan Froyd  <froydnj@codesourcery.com>
1080
1081         * c-common.c (record_types_used_by_current_var_decl): Adjust for
1082         new type of types_used_by_cur_var_decl.
1083
1084 2010-06-17  Joern Rennecke  <joern.rennecke@embecosm.com>
1085
1086         PR bootstrap/44512
1087         * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
1088         for C++ standard compliance.
1089
1090 2010-06-16  Jason Merrill  <jason@redhat.com>
1091
1092         * c.opt: Add -Wnoexcept.
1093
1094 2010-06-16  Richard Guenther  <rguenther@suse.de>
1095
1096         PR c/44555
1097         * c-common.c (c_common_truthvalue_conversion): Remove
1098         premature and wrong optimization concering ADDR_EXPRs.
1099
1100 2010-06-15  Arnaud Charlet  <charlet@adacore.com>
1101
1102         * c-ada-spec.c (dump_sloc): Remove column info.
1103         (is_simple_enum): New function.
1104         (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
1105         enum types when relevant.
1106
1107 2010-06-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1108
1109         * c-common.c (conversion_warning): Warn at expression
1110         location.
1111
1112 2010-06-10  Joseph Myers  <joseph@codesourcery.com>
1113
1114         * c-opts.c (c_common_handle_option): Don't handle
1115         OPT_fshow_column.
1116
1117 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
1118
1119         * c-pragma.c (push_alignment): Use typed GC allocation.
1120         (handle_pragma_push_options): Likewise.
1121
1122         * c-common.c (parse_optimize_options): Likewise.
1123
1124         * c-common.h (struct sorted_fields_type): Add variable_size GTY
1125         option.
1126
1127 2010-06-07  Joseph Myers  <joseph@codesourcery.com>
1128
1129         * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
1130         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1131         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1132         flag_signed_bitfields, warn_strict_null_sentinel,
1133         flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
1134         flag_gen_declaration, flag_no_gnu_keywords,
1135         flag_implement_inlines, flag_implicit_templates,
1136         flag_implicit_inline_templates, flag_optional_diags,
1137         flag_elide_constructors, flag_default_inline, flag_rtti,
1138         flag_conserve_space, flag_access_control, flag_check_new,
1139         flag_new_for_scope, flag_weak, flag_working_directory,
1140         flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
1141         flag_enforce_eh_specs, flag_threadsafe_statics,
1142         flag_pretty_templates): Remove.
1143         * c-common.h (flag_preprocess_only, flag_nil_receivers,
1144         flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
1145         flag_replace_objc_classes, flag_undef, flag_no_builtin,
1146         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1147         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1148         flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
1149         flag_no_gnu_keywords, flag_implement_inlines,
1150         flag_implicit_templates, flag_implicit_inline_templates,
1151         flag_optional_diags, flag_elide_constructors, flag_default_inline,
1152         flag_rtti, flag_conserve_space, flag_access_control,
1153         flag_check_new, flag_new_for_scope, flag_weak,
1154         flag_working_directory, flag_use_cxa_atexit,
1155         flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
1156         flag_threadsafe_statics, flag_pretty_templates,
1157         warn_strict_null_sentinel): Remove.
1158         * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
1159         fbuiltin, fcheck-new, fconserve-space, felide-constructors,
1160         fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
1161         fimplicit-inline-templates, fimplicit-templates,
1162         flax-vector-conversions, fms-extensions, fnil-receivers,
1163         fnonansi-builtins, fpretty-templates, freplace-objc-classes,
1164         frtti, fshort-double, fshort-enums, fshort-wchar,
1165         fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
1166         funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
1167         fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
1168         gen-decls, undef): Use Var.
1169         (fdefault-inline, foptional-diags): Document as doing nothing.
1170         * c-opts.c (c_common_handle_option): Remove cases for options now
1171         using Var.  Mark ignored options as such.
1172
1173 2010-06-05  Steven Bosscher  <steven@gcc.gnu.org>
1174
1175         * c-common.c: Moved to here from parent directory.
1176         * c-common.def: Likewise.
1177         * c-common.h: Likewise.
1178         * c-cppbuiltin.c: Likewise.
1179         * c-dump.c: Likewise.
1180         * c-format.c: Likewise.
1181         * c-format.h : Likewise.
1182         * c-gimplify.c: Likewise.
1183         * c-lex.c: Likewise.
1184         * c-omp.c: Likewise.
1185         * c.opt: Likewise.
1186         * c-opts.c: Likewise.
1187         * c-pch.c: Likewise.
1188         * c-ppoutput.c: Likewise.
1189         * c-pragma.c: Likewise.
1190         * c-pragma.h: Likewise.
1191         * c-pretty-print.c: Likewise.
1192         * c-pretty-print.h: Likewise.
1193         * c-semantics.c: Likewise.
1194         * stub-objc.c: Likewise.
1195
1196         * c-common.c: Include gt-c-family-c-common.h.
1197         * c-pragma.c: Include gt-c-family-c-pragma.h.
1198 \f
1199 Copyright (C) 2010, 2011 Free Software Foundation, Inc.
1200
1201 Copying and distribution of this file, with or without modification,
1202 are permitted in any medium without royalty provided the copyright
1203 notice and this notice are preserved.