gcc/cp/ChangeLog

   1 2011-03-16  Jason Merrill  <jason@redhat.com>
   2
   3         PR c++/47301
   4         * decl.c (compute_array_index_type): Don't bother trying to deal
   5         with literal classes in ABI v1.
   6
   7         PR c++/46336
   8         * decl.c (duplicate_decls): Return NULL_TREE for clashing
   9         C functions.
  10
  11         PR c++/47570
  12         * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
  13         use the generic binary expression handling.
  14
  15 2011-03-16  Diego Novillo  <dnovillo@google.com>
  16
  17         * Make-lang.in (CXX_PARSER_H): New.
  18         (cp/parser.o): Add dependency on CXX_PARSER_H.
  19         Add dependency on tree-pretty-print.h
  20         (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
  21         * cp-lang.c: Include parser.h.
  22         * parser.c: Include parser.h.
  23         (struct cp_token): Add bitfield purged_p.
  24         Update all users.
  25         Move to parser.h.
  26         (CPP_PURGED): Remove.  Update all users.
  27         (struct cp_lexer): Change field buffer to be a VEC of cp_token.
  28         Remove field buffer_length.
  29         Update all users.
  30         Move to parser.h.
  31         (struct tree_check): Move to parser.h.
  32         (cp_token_position): Likewise.
  33         (struct cp_token_cache): Likewise.
  34         (CPP_KEYWORD): Likewise.
  35         (CPP_TEMPLATE_ID): Likewise.
  36         (CPP_NESTED_NAME_SPECIFIER): Likewise.
  37         (N_CP_TTYPES): Likewise.
  38         (enum cp_parser_status_kind): Likewise.
  39         (struct cp_parser_context): Likewise.
  40         (struct cp_default_arg_entry_d): Likewise.
  41         (struct cp_unparsed_functions_entry_d): Likewise.
  42         (struct cp_parser): Likewise.
  43         (cp_lexer_dump_tokens): New.
  44         (cp_lexer_debug_tokens): New.
  45         (cp_lexer_finished_p): New.
  46         (cp_lexer_alloc): Factor out of cp_lexer_new_main.
  47         (cp_lexer_new_main): Re-write main lexing loop to push
  48         tokens into the new VEC buffer.
  49         (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
  50         Do not abort if the token type is not recognized, just print
  51         its code.
  52         * parser.h: New file.
  53         * config-lang.in (gtfiles): Add cp/parser.h.
  54
  55 2011-03-16  Jason Merrill  <jason@redhat.com>
  56
  57         Core 1148
  58         * typeck.c (check_return_expr): Fix conditions for setting
  59         LOOKUP_PREFER_RVALUE.
  60
  61         * call.c (build_over_call): Remove require_complete_type_sfinae call.
  62
  63         PR c++/48132
  64         * decl.c (check_array_designated_initializer): Allow integer index.
  65         (reshape_init_array_1): Set index on the elements.
  66
  67 2011-03-16  Jason Merrill  <jason@redhat.com>
  68
  69         PR c++/48113
  70         * typeck.c (convert_for_initialization): Use
  71         perform_implicit_conversion_flags.
  72         * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
  73         rvaluedness_matches_p on ck_rvalue.
  74         (convert_like_real) [ck_rvalue]: And restore it here.
  75
  76         PR c++/48115
  77         * call.c (convert_arg_to_ellipsis): Handle incomplete type.
  78
  79 2011-03-16  Jason Merrill  <jason@redhat.com>
  80
  81         * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
  82         committed to this tentative parse.
  83
  84         PR c++/47999
  85         * semantics.c (finish_call_expr): Preserve reference semantics
  86         in templates.
  87
  88         * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
  89
  90 2011-03-16  Jakub Jelinek  <jakub@redhat.com>
  91
  92         * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
  93         DECL_LANG_SPECIFIC is NULL.
  94
  95 2011-03-15  Jason Merrill  <jason@redhat.com>
  96
  97         Core 1074
  98         * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
  99         check value_dependent_expression_p on the operand.
 100
 101         * semantics.c (push_cx_call_context): Return bool.
 102         (cxx_eval_call_expression): Handle excess depth.
 103
 104         Core 1191
 105         * method.c (synthesized_method_walk): Cleanups don't affect the
 106         triviality of a constructor, but do affect deletion and exception
 107         specification.
 108
 109 2011-03-15  Rodrigo Rivas Costa  <rodrigorivascosta@gmail.com>
 110
 111         * decl2.c (cp_check_const_attributes): New.
 112         (cplus_decl_attributes): Call cp_check_const_attributes.
 113
 114 2011-03-15  Jason Merrill  <jason@redhat.com>
 115
 116         PR c++/34758
 117         * call.c (convert_default_arg): Use DECL_ORIGIN of fn.  Check for
 118         recursion first.
 119         (push_defarg_context, pop_defarg_context): New.
 120         * parser.c (cp_parser_late_parsing_default_args): Use them.
 121         * cp-tree.h: Declare them.
 122
 123 2011-03-11  Dodji Seketeli  <dodji@redhat.com>
 124
 125         * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
 126         the argument of the indirection operator should not be dependent.
 127         Fix the comment.
 128
 129 2011-03-11  Jason Merrill  <jason@redhat.com>
 130
 131         PR c++/47125
 132         * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
 133
 134         PR c++/47144
 135         * parser.c (cp_parser_template_type_arg): Set
 136         type_definition_forbidden_message.
 137
 138         PR c++/47808
 139         * decl.c (compute_array_index_type): Discard folding
 140         if it didn't produce a constant.
 141
 142 2011-03-11  Jakub Jelinek  <jakub@redhat.com>
 143
 144         PR c++/48035
 145         * init.c (build_zero_init_1): Extracted from build_zero_init.
 146         Add FIELD_SIZE argument, if non-NULL and field bit_position
 147         as not smaller than that, don't add that field's initializer.
 148         Pass DECL_SIZE as last argument to build_zero_init_1
 149         for DECL_FIELD_IS_BASE fields.
 150         (build_zero_init): Use build_zero_init_1.
 151
 152 2011-03-10  Jason Merrill  <jason@redhat.com>
 153
 154         PR c++/48029
 155         * pt.c (iterative_hash_template_arg): Remove special case for
 156         ARRAY_TYPE.
 157
 158         PR c++/47198
 159         * parser.c (cp_parser_single_declaration): Just return if
 160         cp_parser_parse_and_diagnose_invalid_type_name complained.
 161
 162 2011-03-09  Jason Merrill  <jason@redhat.com>
 163
 164         PR c++/44629
 165         * pt.c (unify): An unresolved overload is a nondeduced context.
 166
 167 2011-03-09  Martin Jambor  <mjambor@suse.cz>
 168
 169         PR tree-optimization/47714
 170         * method.c (use_thunk): Clear addressable flag of thunk arguments.
 171
 172 2011-03-08  Dodji Seketeli  <dodji@redhat.com>
 173
 174         PR c++/47705
 175         * pt.c (convert_nontype_argument): Only call decay_conversion on
 176         arrays.
 177
 178 2011-03-08  Jason Merrill  <jason@redhat.com>
 179
 180         PR c++/47488
 181         * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
 182
 183         PR c++/47705
 184         * pt.c (convert_nontype_argument): Don't crash on non-pointer
 185         argument to pointer parameter.
 186
 187         PR c++/45651
 188         * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
 189         !TREE_PUBLIC decls.
 190
 191 2011-03-08  Dodji Seketeli  <dodji@redhat.com>
 192
 193         PR c++/47957
 194         * name-lookup.c (binding_to_template_parms_of_scope_p): Only
 195         consider scopes of primary template definitions.  Adjust comments.
 196
 197 2011-03-07  Jason Merrill  <jason@redhat.com>
 198
 199         PR c++/48003
 200         * pt.c (convert_nontype_argument): Fix -fpermissive allowing
 201         integer overflow.
 202         * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
 203
 204         PR c++/48015
 205         * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
 206
 207         PR c++/48008
 208         * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
 209         (write_CV_qualifiers_for_type): Not here.
 210
 211 2011-03-06  Joseph Myers  <joseph@codesourcery.com>
 212
 213         * lang-specs.h: Match -save-temps* instead of -save-temps.
 214
 215 2011-03-05  Jason Merrill  <jason@redhat.com>
 216
 217         * mangle.c (write_expression): Change ABI v6 to v5.
 218         (write_type): Likewise.
 219
 220 2011-03-04  Jan Hubicka  <jh@suse.cz>
 221
 222         PR lto/47497
 223         * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
 224         and cgraph_add_thunk.
 225         * method.c (make_alias_for_thunk, use_thunk): Likewise.
 226         * mangle.c (mangle_decl): Likewise.
 227
 228 2011-03-04  Jason Merrill  <jason@redhat.com>
 229
 230         PR c++/47971
 231         * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
 232         (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
 233
 234         PR c++/46220
 235         * search.c (check_final_overrider): Allow pointer to same incomplete
 236         class type with different cv-quals.
 237
 238 2011-03-03  Paolo Carlini  <paolo.carlini@oracle.com>
 239
 240         PR c++/47974
 241         * pt.c (tsubst_template_args): Check argument t for error_mark_node.
 242
 243 2011-03-03  Jason Merrill  <jason@redhat.com>
 244
 245         PR c++/47950
 246         * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
 247
 248 2011-03-02  Jason Merrill  <jason@redhat.com>
 249
 250         PR c++/47950
 251         * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
 252
 253         PR c++/47774
 254         * tree.c (build_vec_init_elt): Split out from...
 255         (build_vec_init_expr): ...here.
 256         (diagnose_non_constexpr_vec_init): New fn.
 257         * semantics.c (potential_constant_expression_1): Use it.
 258         * cp-tree.h: Declare it.
 259
 260 2011-03-01  Jason Merrill  <jason@redhat.com>
 261
 262         PR c++/46159
 263         * parser.c (cp_parser_primary_expression): Don't warn about a
 264         failed tentative parse.
 265
 266         PR c++/47200
 267         * semantics.c (cxx_bind_parameters_in_call): Don't call
 268         adjust_temp_type on non-constant args.
 269
 270         PR c++/47851
 271         * call.c (standard_conversion): Provide requested cv-quals on
 272         class rvalue conversion.
 273
 274         PR c++/46282
 275         * decl2.c (grokbitfield): Handle type-dependent width.
 276
 277 2011-02-28  Jason Merrill  <jason@redhat.com>
 278
 279         PR c++/47873
 280         * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
 281         after checking for a non-thunk.
 282
 283 2011-02-26  Jason Merrill  <jason@redhat.com>
 284
 285         PR c++/47904
 286         * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
 287         * pt.c (iterative_hash_template_arg): And hash it.
 288
 289         PR c++/47897
 290         * semantics.c (non_const_var_error): Split out from...
 291         (cxx_eval_constant_expression): ...here.
 292         (potential_constant_expression_1) [VAR_DECL]: Use it.
 293         Allow dependent variables.
 294
 295 2011-02-24  Jason Merrill  <jason@redhat.com>
 296
 297         * parser.c (cp_parser_constant_expression): Set
 298         non_integral_constant_expression correctly for C++0x too.
 299         (cp_parser_static_assert): Allow non-constant expression.
 300         (cp_parser_direct_declarator): Expect non_constant_p to be set
 301         properly for C++0x.
 302         * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
 303         * semantics.c (maybe_constant_value): Check type_unknown_p too.
 304         (potential_rvalue_constant_expression): New.
 305         (require_potential_rvalue_constant_expression): New.
 306
 307 2011-02-23  Jason Merrill  <jason@redhat.com>
 308
 309         * cp-tree.h (DECL_PARM_LEVEL): New.
 310         (struct lang_decl_parm): Add level field.
 311         * name-lookup.c (function_parm_depth): New fn.
 312         * name-lookup.h: Declare it.
 313         * parser.c (cp_parser_parameter_declaration_list): Use it.
 314         * mangle.c (struct globals): Add parm_depth field.
 315         (write_bare_function_type): Adjust it.
 316         (write_expression): Include the level delta in PARM_DECL mangling
 317         for abi >= 6.
 318
 319         * semantics.c (finish_decltype_type): Remove shortcut for decltype
 320         of id-expression.
 321         * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
 322
 323 2011-02-23  Nathan Froyd  <froydnj@codesourcery.com>
 324
 325         PR c++/46868
 326         * parser.c (cp_parser_class_specifier): Require a closing brace
 327         to attempt error recovery.
 328
 329 2011-02-23  Jakub Jelinek  <jakub@redhat.com>
 330
 331         PR c++/47833
 332         * pt.c (struct pending_template): Add chain_next GTY option.
 333         * decl.c (struct named_label_use_entry): Likewise.
 334
 335 2011-02-22  Paolo Carlini  <paolo.carlini@oracle.com>
 336
 337         PR c++/47242
 338         * semantics.c (build_lambda_object): Bail out if a field is
 339         error_mark_node.
 340
 341 2011-02-22  Dodji Seketeli  <dodji@redhat.com>
 342
 343         PR c++/47666
 344         * class.c (dfs_declare_virt_assop_and_dtor)
 345         (declare_virt_assop_and_dtor): New static functions.
 346         (add_implicitly_declared_members): Use
 347         declare_virt_assop_and_dtor.
 348
 349 2011-02-21  Jason Merrill  <jason@redhat.com>
 350
 351         PR c++/47207
 352         * decl2.c (decl_constant_var_p): A constexpr var needs an
 353         initializer to be constant.
 354         * semantics.c (cxx_eval_constant_expression): Complain about
 355         constexpr var used in its own initializer.
 356         * call.c (set_up_extended_ref_temp): Set
 357         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
 358
 359 2011-02-20  Jason Merrill  <jason@redhat.com>
 360
 361         PR c++/47199
 362         * semantics.c (cxx_eval_call_expression): Call
 363         cxx_eval_constant_expression in trivial shortcut.
 364
 365         PR c++/46831
 366         * call.c (convert_class_to_reference): Don't try to set up a
 367         second conv sequence for non-viable candidates.
 368
 369         PR c++/47703
 370         * error.c (location_of): Handle non-tagged types.
 371
 372         PR c++/46472
 373         * method.c (process_subob_fn): Instantiate constexpr templates.
 374         * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
 375
 376 2011-02-20  Dodji Seketeli  <dodji@redhat.com>
 377
 378         PR c++/46394
 379         * pt.c (tsubst_pack_expansion): do not use
 380         cp_tree_equal/same_type_p to detect an expansion of a parameter
 381         pack.
 382
 383 2011-02-19  Jason Merrill  <jason@redhat.com>
 384
 385         PR c++/47503
 386         * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
 387
 388 2011-02-18  Paolo Carlini  <paolo.carlini@oracle.com>
 389
 390         PR c++/47795
 391         * semantics.c (finish_non_static_data_member): Early return if
 392         object is error_mark_node.
 393
 394 2011-02-18  Dodji Seketeli  <dodji@redhat.com>
 395
 396         PR c++/47208
 397         * pt.c (do_auto_deduction): Do not mention error_mark_node in
 398         diagnostics.
 399         * semantics.c (finish_id_expression): Do not pass erroneous decl
 400         to decl_constant_var_p.
 401
 402 2011-02-17  Jakub Jelinek  <jakub@redhat.com>
 403
 404         PR c++/47783
 405         * cvt.c (convert_from_reference): Call mark_exp_read.
 406
 407 2011-02-11  Dodji Seketeli  <dodji@redhat.com>
 408
 409         PR c++/47172
 410         * pt.c (finish_call_expr): Consider a call expression that has a
 411         dependent "this" pointer as being dependent.  Add comments.
 412         (dependent_type_p, type_dependent_expression_p): Update comments.
 413
 414 2011-02-16  Dodji Seketeli  <dodji@redhat.com>
 415
 416         PR c++/47326
 417         * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
 418         expansion arguments are not evaluated.
 419
 420 2011-02-16  Jakub Jelinek  <jakub@redhat.com>
 421
 422         PR c++/47704
 423         * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
 424         instead of TYPE_LANG_FLAG_3.
 425         * pt.c (lookup_template_class): Copy over
 426         ENUM_FIXED_UNDERLYING_TYPE_P.
 427
 428 2011-02-15  Jason Merrill  <jason@redhat.com>
 429
 430         PR c++/46807
 431         * method.c (synthesized_method_walk): Always exit early for
 432         trivial fn in C++98 mode.
 433
 434 2011-02-14  Jason Merrill  <jason@redhat.com>
 435
 436         PR c++/47482
 437         * parser.c (cp_parser_enumerator_definition): Call
 438         fold_non_dependent_expr.
 439
 440 2011-02-09  Jason Merrill  <jason@redhat.com>
 441
 442         * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
 443         * semantics.c (finish_fname): Only return the name if we're in
 444         a function.
 445
 446         * decl.c (build_enumerator): Don't perform integral promotions on
 447         non-integral constants.
 448
 449         * cvt.c (convert_to_void): Handle null op1.
 450
 451         * class.c (type_has_constexpr_default_constructor): Make sure the
 452         caller stripped an enclosing array.
 453         * init.c (perform_member_init): Strip arrays before calling it.
 454
 455         PR c++/47511
 456         * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
 457
 458 2011-02-03  Dodji Seketeli  <dodji@redhat.com>
 459
 460         PR c++/47398
 461         * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
 462         template parameters in account.
 463
 464 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
 465
 466         PR c++/46890
 467         * parser.c (cp_parser_class_specifier): Fix setting of
 468         want_semicolon.
 469
 470 2011-01-31  Jakub Jelinek  <jakub@redhat.com>
 471
 472         PR c++/47416
 473         * semantics.c (build_data_member_initialization): Handle
 474         STATEMENT_LIST always instead of just for CLEANUP_BODY.
 475
 476 2011-01-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 477
 478         * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
 479         LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
 480
 481 2011-01-29  Dodji Seketeli  <dodji@redhat.com>
 482
 483         PR c++/47311
 484         * cp-tree.h (fixup_template_parms): Declare.
 485         * pt.c (end_template_parm_list): Do not fixup template parms here.
 486         (fixup_template_parms): Remove static. Fix typo in the
 487         comments. Remove useless code statement.
 488         (fixup_template_parm): For a template template parameter, fixup
 489         its attributes before fixing up its type.
 490         * parser.c
 491         (cp_parser_template_declaration_after_export): After parsing
 492         template parameters fixup their types.
 493
 494 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 495
 496         PR c++/47476
 497         * semantics.c (potential_constant_expression_1): Handle
 498         TRUTH_XOR_EXPR.
 499
 500 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 501
 502         PR c++/43601
 503         * semantics.c (expand_or_defer_fn_1): Handle it.
 504         * decl2.c (decl_needed_p): Likewise.
 505
 506 2011-01-21  Jason Merrill  <jason@redhat.com>
 507
 508         PR c++/47041
 509         * semantics.c (build_constexpr_constructor_member_initializers):
 510         Handle trivial copy.
 511
 512 2011-01-21  Jakub Jelinek  <jakub@redhat.com>
 513
 514         PR c++/47388
 515         * semantics.c (begin_for_stmt): If -fno-for-scope, don't
 516         assume init must be NULL if scope is NULL.
 517         (begin_range_for_stmt): Likewise.
 518
 519 2011-01-21  Jason Merrill  <jason@redhat.com>
 520
 521         PR c++/46552
 522         * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
 523
 524         PR c++/46977
 525         * semantics.c (potential_constant_expression_1): Split out from
 526         potential_constant_expression.  Add want_rval parm.  Handle
 527         template expression forms.  Don't enforce restriction on address
 528         of automatic variable here.  Add a couple of diagnostics that
 529         had been missing.
 530         (require_potential_constant_expression): New entry point.
 531         (build_data_member_initialization, register_constexpr_fundef): Adjust.
 532         (maybe_constant_value): Check potential_constant_expression.
 533         * pt.c (fold_non_dependent_expr_sfinae): Likewise.
 534         * tree.c (build_vec_init_expr): Adjust.
 535
 536 2011-01-19  Jakub Jelinek  <jakub@redhat.com>
 537
 538         PR c++/47303
 539         * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
 540         or DECL_EXTERNAL.
 541
 542 2011-01-17  Jason Merrill  <jason@redhat.com>
 543
 544         PR c++/47067
 545         * semantics.c (base_field_constructor_elt): New fn.
 546         (cxx_eval_bare_aggregate): Use it.
 547         (build_data_member_initialization): Leave COMPONENT_REF for
 548         vfield inits.
 549
 550 2011-01-14  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
 551
 552         * parser.c (cp_parser_range_for): Remove the "unused variable" warning
 553         workaround.
 554
 555 2011-01-15  Giovanni Funchal  <gafunchal@gmail.com>
 556             Jonathan Wakely  <jwakely.gcc@gmail.com>
 557
 558         PR c++/33558
 559         * decl.c (grokdeclarator): Reject mutable reference members.
 560
 561 2011-01-14  Jason Merrill  <jason@redhat.com>
 562
 563         PR c++/47289
 564         * pt.c (coerce_template_parms): Fix error recovery.
 565
 566         PR c++/46903
 567         * typeck2.c (check_narrowing): Only check arithmetic types.
 568
 569         PR c++/46688
 570         * tree.c (build_vec_init_expr): Handle flexible array
 571         properly.
 572
 573 2011-01-13  Kai Tietz  <kai.tietz@onevision.com>
 574
 575         PR c++/47213
 576         * cp-tree.h (CLASSTYPE_VISIBILITY): Use
 577         TYPE_MAIN_DECL instead of TYPE_NAME.
 578         (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
 579         * decl2.c (determine_visibility): Add check
 580         of CLASS_TYPE_P for underlying_type.
 581
 582 2011-01-12  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
 583
 584         * cp-tree.h (begin_for_scope): New prototype.
 585         (begin_for_stmt): Update prototype.
 586         (begin_range_for_stmt): Update prototype.
 587         * init.c (build_vec_init): Update call to begin_for_stmt.
 588         * parser.c (cp_parser_for): New.
 589         (cp_parser_c_for): Add three new parameters.
 590         (cp_parser_range_for): Likewise. Most parsing code removed.
 591         (cp_parser_iteration_statement): Call cp_parser_for instead of
 592         cp_parser_c_for and cp_parser_range_for.
 593         (cp_parser_for_init_statement): Add new parameter and return type.
 594         (cp_parser_block_declaration): Update call to
 595         cp_parser_simple_declaration.
 596         (cp_parser_simple_declaration): Add new parameter.
 597         Update call to cp_parser_init_declarator.
 598         (cp_parser_init_declarator): Add new parameter.
 599         * pt.c (tsubst_expr): Update call to begin_for_stmt.
 600         * semantics.c (begin_for_scope): New.
 601         (begin_for_stmt): Add two new parameters.
 602         (begin_range_for_stmt): Likewise.
 603
 604 2011-01-12  Nicola Pero  <nicola.pero@meta-innovation.com>
 605
 606         * parser.c (cp_parser_objc_at_property_declaration): Improved
 607         error message.
 608
 609 2011-01-11  Dodji Seketeli  <dodji@redhat.com>
 610
 611         PR debug/46955
 612         * cp-lang.c (get_template_innermost_arguments_folded)
 613         (get_template_argument_pack_elems_folded)
 614         (template_arg_needs_folding, fold_cplus_constants): New static
 615         functions.
 616         (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
 617         get_template_innermost_arguments_folded.
 618         (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
 619         get_template_argument_pack_elems_folded.
 620
 621 2011-01-11  Jason Merrill  <jason@redhat.com>
 622
 623         PR c++/46658
 624         * init.c (build_new_1): Handle value-init in templates differently.
 625
 626         PR c++/45520
 627         * tree.c (maybe_dummy_object): Check current_class_ref against
 628         context, not current_class_type.
 629
 630 2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>
 631
 632         PR objc/47078
 633         * parser.c (cp_parser_objc_typename): If the type is unknown, for
 634         error recovery purposes behave as if it was not specified so that
 635         the default type is used.
 636
 637 2011-01-07  Jakub Jelinek  <jakub@redhat.com>
 638
 639         PR c++/47022
 640         * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
 641         for the second build_x_va_arg argument.
 642
 643 2011-01-05  Tom Tromey  <tromey@redhat.com>
 644
 645         * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
 646         (lvalue_or_else): Likewise.
 647
 648 2011-01-01  Kai Tietz  <kai.tietz@onevision.com>
 649
 650         PR target/38662
 651         * tree.c (cxx_type_hash_eq):
 652         Allow METHOD_TYPE, too.
 653
 654 \f
 655 Copyright (C) 2011 Free Software Foundation, Inc.
 656
 657 Copying and distribution of this file, with or without modification,
 658 are permitted in any medium without royalty provided the copyright
 659 notice and this notice are preserved.