gcc/cp/ChangeLog

   1 2011-03-25  Jason Merrill  <jason@redhat.com>
   2
   3         PR c++/48289
   4         * pt.c (build_non_dependent_expr): Keep dereferences outside the
   5         NON_DEPENDENT_EXPR.
   6
   7 2011-03-25  Kai Tietz  <ktietz@redhat.com>
   8
   9         * decl.c (decls_match): Replace target hook
  10         call of comp_type_attributes by version in tree.c file.
  11         * search.c (check_final_overrider): Likewise.
  12         * typeck.c (structural_comptypes): Likewise.
  13
  14 2011-03-21  Kai Tietz  <ktietz@redhat.com>
  15
  16         PR target/12171
  17         * cxx-pretty-print.c (pp_cxx_ptr_operator):
  18         Display allowed attributes for function pointer types.
  19         * error.c (dump_type_prefix): Likewise.
  20
  21         * tree.c (cxx_attribute_table): Adjust table.
  22
  23 2011-03-18  Jason Merrill  <jason@redhat.com>
  24
  25         PR c++/48162
  26         * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
  27
  28         PR c++/48118
  29         * call.c (build_over_call): Don't skip ck_rvalue.
  30
  31 2011-03-17  Jason Merrill  <jason@redhat.com>
  32
  33         PR c++/47504
  34         * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
  35         the conversion set TREE_OVERFLOW.
  36
  37         Core 1212
  38         * semantics.c (finish_decltype_type): Return T&& for xvalue.
  39         * typeck.c (unlowered_expr_type): Preserve cv-quals.
  40
  41         PR c++/48166
  42         * decl.c (revert_static_member_fn): Strip function-cv-quals.
  43
  44 2011-03-16  Jason Merrill  <jason@redhat.com>
  45
  46         PR c++/48089
  47         * semantics.c (potential_constant_expression_1): Don't allow *this
  48         in a constructor.
  49         (register_constexpr_fundef): Use potential_rvalue_constant_expression.
  50
  51         PR c++/47301
  52         * decl.c (compute_array_index_type): Don't bother trying to deal
  53         with literal classes in ABI v1.
  54
  55         PR c++/46336
  56         * decl.c (duplicate_decls): Return NULL_TREE for clashing
  57         C functions.
  58
  59         PR c++/47570
  60         * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
  61         use the generic binary expression handling.
  62
  63 2011-03-16  Diego Novillo  <dnovillo@google.com>
  64
  65         * Make-lang.in (CXX_PARSER_H): New.
  66         (cp/parser.o): Add dependency on CXX_PARSER_H.
  67         Add dependency on tree-pretty-print.h
  68         (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
  69         * cp-lang.c: Include parser.h.
  70         * parser.c: Include parser.h.
  71         (struct cp_token): Add bitfield purged_p.
  72         Update all users.
  73         Move to parser.h.
  74         (CPP_PURGED): Remove.  Update all users.
  75         (struct cp_lexer): Change field buffer to be a VEC of cp_token.
  76         Remove field buffer_length.
  77         Update all users.
  78         Move to parser.h.
  79         (struct tree_check): Move to parser.h.
  80         (cp_token_position): Likewise.
  81         (struct cp_token_cache): Likewise.
  82         (CPP_KEYWORD): Likewise.
  83         (CPP_TEMPLATE_ID): Likewise.
  84         (CPP_NESTED_NAME_SPECIFIER): Likewise.
  85         (N_CP_TTYPES): Likewise.
  86         (enum cp_parser_status_kind): Likewise.
  87         (struct cp_parser_context): Likewise.
  88         (struct cp_default_arg_entry_d): Likewise.
  89         (struct cp_unparsed_functions_entry_d): Likewise.
  90         (struct cp_parser): Likewise.
  91         (cp_lexer_dump_tokens): New.
  92         (cp_lexer_debug_tokens): New.
  93         (cp_lexer_finished_p): New.
  94         (cp_lexer_alloc): Factor out of cp_lexer_new_main.
  95         (cp_lexer_new_main): Re-write main lexing loop to push
  96         tokens into the new VEC buffer.
  97         (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
  98         Do not abort if the token type is not recognized, just print
  99         its code.
 100         * parser.h: New file.
 101         * config-lang.in (gtfiles): Add cp/parser.h.
 102
 103 2011-03-16  Jason Merrill  <jason@redhat.com>
 104
 105         Core 1148
 106         * typeck.c (check_return_expr): Fix conditions for setting
 107         LOOKUP_PREFER_RVALUE.
 108
 109         * call.c (build_over_call): Remove require_complete_type_sfinae call.
 110
 111         PR c++/48132
 112         * decl.c (check_array_designated_initializer): Allow integer index.
 113         (reshape_init_array_1): Set index on the elements.
 114
 115 2011-03-16  Jason Merrill  <jason@redhat.com>
 116
 117         PR c++/48113
 118         * typeck.c (convert_for_initialization): Use
 119         perform_implicit_conversion_flags.
 120         * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
 121         rvaluedness_matches_p on ck_rvalue.
 122         (convert_like_real) [ck_rvalue]: And restore it here.
 123
 124         PR c++/48115
 125         * call.c (convert_arg_to_ellipsis): Handle incomplete type.
 126
 127 2011-03-16  Jason Merrill  <jason@redhat.com>
 128
 129         * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
 130         committed to this tentative parse.
 131
 132         PR c++/47999
 133         * semantics.c (finish_call_expr): Preserve reference semantics
 134         in templates.
 135
 136         * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
 137
 138 2011-03-16  Jakub Jelinek  <jakub@redhat.com>
 139
 140         * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
 141         DECL_LANG_SPECIFIC is NULL.
 142
 143 2011-03-15  Jason Merrill  <jason@redhat.com>
 144
 145         Core 1074
 146         * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
 147         check value_dependent_expression_p on the operand.
 148
 149         * semantics.c (push_cx_call_context): Return bool.
 150         (cxx_eval_call_expression): Handle excess depth.
 151
 152         Core 1191
 153         * method.c (synthesized_method_walk): Cleanups don't affect the
 154         triviality of a constructor, but do affect deletion and exception
 155         specification.
 156
 157 2011-03-15  Rodrigo Rivas Costa  <rodrigorivascosta@gmail.com>
 158
 159         * decl2.c (cp_check_const_attributes): New.
 160         (cplus_decl_attributes): Call cp_check_const_attributes.
 161
 162 2011-03-15  Jason Merrill  <jason@redhat.com>
 163
 164         PR c++/34758
 165         * call.c (convert_default_arg): Use DECL_ORIGIN of fn.  Check for
 166         recursion first.
 167         (push_defarg_context, pop_defarg_context): New.
 168         * parser.c (cp_parser_late_parsing_default_args): Use them.
 169         * cp-tree.h: Declare them.
 170
 171 2011-03-11  Dodji Seketeli  <dodji@redhat.com>
 172
 173         * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
 174         the argument of the indirection operator should not be dependent.
 175         Fix the comment.
 176
 177 2011-03-11  Jason Merrill  <jason@redhat.com>
 178
 179         PR c++/47125
 180         * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
 181
 182         PR c++/47144
 183         * parser.c (cp_parser_template_type_arg): Set
 184         type_definition_forbidden_message.
 185
 186         PR c++/47808
 187         * decl.c (compute_array_index_type): Discard folding
 188         if it didn't produce a constant.
 189
 190 2011-03-11  Jakub Jelinek  <jakub@redhat.com>
 191
 192         PR c++/48035
 193         * init.c (build_zero_init_1): Extracted from build_zero_init.
 194         Add FIELD_SIZE argument, if non-NULL and field bit_position
 195         as not smaller than that, don't add that field's initializer.
 196         Pass DECL_SIZE as last argument to build_zero_init_1
 197         for DECL_FIELD_IS_BASE fields.
 198         (build_zero_init): Use build_zero_init_1.
 199
 200 2011-03-10  Jason Merrill  <jason@redhat.com>
 201
 202         PR c++/48029
 203         * pt.c (iterative_hash_template_arg): Remove special case for
 204         ARRAY_TYPE.
 205
 206         PR c++/47198
 207         * parser.c (cp_parser_single_declaration): Just return if
 208         cp_parser_parse_and_diagnose_invalid_type_name complained.
 209
 210 2011-03-09  Jason Merrill  <jason@redhat.com>
 211
 212         PR c++/44629
 213         * pt.c (unify): An unresolved overload is a nondeduced context.
 214
 215 2011-03-09  Martin Jambor  <mjambor@suse.cz>
 216
 217         PR tree-optimization/47714
 218         * method.c (use_thunk): Clear addressable flag of thunk arguments.
 219
 220 2011-03-08  Dodji Seketeli  <dodji@redhat.com>
 221
 222         PR c++/47705
 223         * pt.c (convert_nontype_argument): Only call decay_conversion on
 224         arrays.
 225
 226 2011-03-08  Jason Merrill  <jason@redhat.com>
 227
 228         PR c++/47488
 229         * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
 230
 231         PR c++/47705
 232         * pt.c (convert_nontype_argument): Don't crash on non-pointer
 233         argument to pointer parameter.
 234
 235         PR c++/45651
 236         * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
 237         !TREE_PUBLIC decls.
 238
 239 2011-03-08  Dodji Seketeli  <dodji@redhat.com>
 240
 241         PR c++/47957
 242         * name-lookup.c (binding_to_template_parms_of_scope_p): Only
 243         consider scopes of primary template definitions.  Adjust comments.
 244
 245 2011-03-07  Jason Merrill  <jason@redhat.com>
 246
 247         PR c++/48003
 248         * pt.c (convert_nontype_argument): Fix -fpermissive allowing
 249         integer overflow.
 250         * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
 251
 252         PR c++/48015
 253         * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
 254
 255         PR c++/48008
 256         * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
 257         (write_CV_qualifiers_for_type): Not here.
 258
 259 2011-03-06  Joseph Myers  <joseph@codesourcery.com>
 260
 261         * lang-specs.h: Match -save-temps* instead of -save-temps.
 262
 263 2011-03-05  Jason Merrill  <jason@redhat.com>
 264
 265         * mangle.c (write_expression): Change ABI v6 to v5.
 266         (write_type): Likewise.
 267
 268 2011-03-04  Jan Hubicka  <jh@suse.cz>
 269
 270         PR lto/47497
 271         * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
 272         and cgraph_add_thunk.
 273         * method.c (make_alias_for_thunk, use_thunk): Likewise.
 274         * mangle.c (mangle_decl): Likewise.
 275
 276 2011-03-04  Jason Merrill  <jason@redhat.com>
 277
 278         PR c++/47971
 279         * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
 280         (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
 281
 282         PR c++/46220
 283         * search.c (check_final_overrider): Allow pointer to same incomplete
 284         class type with different cv-quals.
 285
 286 2011-03-03  Paolo Carlini  <paolo.carlini@oracle.com>
 287
 288         PR c++/47974
 289         * pt.c (tsubst_template_args): Check argument t for error_mark_node.
 290
 291 2011-03-03  Jason Merrill  <jason@redhat.com>
 292
 293         PR c++/47950
 294         * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
 295
 296 2011-03-02  Jason Merrill  <jason@redhat.com>
 297
 298         PR c++/47950
 299         * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
 300
 301         PR c++/47774
 302         * tree.c (build_vec_init_elt): Split out from...
 303         (build_vec_init_expr): ...here.
 304         (diagnose_non_constexpr_vec_init): New fn.
 305         * semantics.c (potential_constant_expression_1): Use it.
 306         * cp-tree.h: Declare it.
 307
 308 2011-03-01  Jason Merrill  <jason@redhat.com>
 309
 310         PR c++/46159
 311         * parser.c (cp_parser_primary_expression): Don't warn about a
 312         failed tentative parse.
 313
 314         PR c++/47200
 315         * semantics.c (cxx_bind_parameters_in_call): Don't call
 316         adjust_temp_type on non-constant args.
 317
 318         PR c++/47851
 319         * call.c (standard_conversion): Provide requested cv-quals on
 320         class rvalue conversion.
 321
 322         PR c++/46282
 323         * decl2.c (grokbitfield): Handle type-dependent width.
 324
 325 2011-02-28  Jason Merrill  <jason@redhat.com>
 326
 327         PR c++/47873
 328         * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
 329         after checking for a non-thunk.
 330
 331 2011-02-26  Jason Merrill  <jason@redhat.com>
 332
 333         PR c++/47904
 334         * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
 335         * pt.c (iterative_hash_template_arg): And hash it.
 336
 337         PR c++/47897
 338         * semantics.c (non_const_var_error): Split out from...
 339         (cxx_eval_constant_expression): ...here.
 340         (potential_constant_expression_1) [VAR_DECL]: Use it.
 341         Allow dependent variables.
 342
 343 2011-02-24  Jason Merrill  <jason@redhat.com>
 344
 345         * parser.c (cp_parser_constant_expression): Set
 346         non_integral_constant_expression correctly for C++0x too.
 347         (cp_parser_static_assert): Allow non-constant expression.
 348         (cp_parser_direct_declarator): Expect non_constant_p to be set
 349         properly for C++0x.
 350         * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
 351         * semantics.c (maybe_constant_value): Check type_unknown_p too.
 352         (potential_rvalue_constant_expression): New.
 353         (require_potential_rvalue_constant_expression): New.
 354
 355 2011-02-23  Jason Merrill  <jason@redhat.com>
 356
 357         * cp-tree.h (DECL_PARM_LEVEL): New.
 358         (struct lang_decl_parm): Add level field.
 359         * name-lookup.c (function_parm_depth): New fn.
 360         * name-lookup.h: Declare it.
 361         * parser.c (cp_parser_parameter_declaration_list): Use it.
 362         * mangle.c (struct globals): Add parm_depth field.
 363         (write_bare_function_type): Adjust it.
 364         (write_expression): Include the level delta in PARM_DECL mangling
 365         for abi >= 6.
 366
 367         * semantics.c (finish_decltype_type): Remove shortcut for decltype
 368         of id-expression.
 369         * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
 370
 371 2011-02-23  Nathan Froyd  <froydnj@codesourcery.com>
 372
 373         PR c++/46868
 374         * parser.c (cp_parser_class_specifier): Require a closing brace
 375         to attempt error recovery.
 376
 377 2011-02-23  Jakub Jelinek  <jakub@redhat.com>
 378
 379         PR c++/47833
 380         * pt.c (struct pending_template): Add chain_next GTY option.
 381         * decl.c (struct named_label_use_entry): Likewise.
 382
 383 2011-02-22  Paolo Carlini  <paolo.carlini@oracle.com>
 384
 385         PR c++/47242
 386         * semantics.c (build_lambda_object): Bail out if a field is
 387         error_mark_node.
 388
 389 2011-02-22  Dodji Seketeli  <dodji@redhat.com>
 390
 391         PR c++/47666
 392         * class.c (dfs_declare_virt_assop_and_dtor)
 393         (declare_virt_assop_and_dtor): New static functions.
 394         (add_implicitly_declared_members): Use
 395         declare_virt_assop_and_dtor.
 396
 397 2011-02-21  Jason Merrill  <jason@redhat.com>
 398
 399         PR c++/47207
 400         * decl2.c (decl_constant_var_p): A constexpr var needs an
 401         initializer to be constant.
 402         * semantics.c (cxx_eval_constant_expression): Complain about
 403         constexpr var used in its own initializer.
 404         * call.c (set_up_extended_ref_temp): Set
 405         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
 406
 407 2011-02-20  Jason Merrill  <jason@redhat.com>
 408
 409         PR c++/47199
 410         * semantics.c (cxx_eval_call_expression): Call
 411         cxx_eval_constant_expression in trivial shortcut.
 412
 413         PR c++/46831
 414         * call.c (convert_class_to_reference): Don't try to set up a
 415         second conv sequence for non-viable candidates.
 416
 417         PR c++/47703
 418         * error.c (location_of): Handle non-tagged types.
 419
 420         PR c++/46472
 421         * method.c (process_subob_fn): Instantiate constexpr templates.
 422         * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
 423
 424 2011-02-20  Dodji Seketeli  <dodji@redhat.com>
 425
 426         PR c++/46394
 427         * pt.c (tsubst_pack_expansion): do not use
 428         cp_tree_equal/same_type_p to detect an expansion of a parameter
 429         pack.
 430
 431 2011-02-19  Jason Merrill  <jason@redhat.com>
 432
 433         PR c++/47503
 434         * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
 435
 436 2011-02-18  Paolo Carlini  <paolo.carlini@oracle.com>
 437
 438         PR c++/47795
 439         * semantics.c (finish_non_static_data_member): Early return if
 440         object is error_mark_node.
 441
 442 2011-02-18  Dodji Seketeli  <dodji@redhat.com>
 443
 444         PR c++/47208
 445         * pt.c (do_auto_deduction): Do not mention error_mark_node in
 446         diagnostics.
 447         * semantics.c (finish_id_expression): Do not pass erroneous decl
 448         to decl_constant_var_p.
 449
 450 2011-02-17  Jakub Jelinek  <jakub@redhat.com>
 451
 452         PR c++/47783
 453         * cvt.c (convert_from_reference): Call mark_exp_read.
 454
 455 2011-02-11  Dodji Seketeli  <dodji@redhat.com>
 456
 457         PR c++/47172
 458         * pt.c (finish_call_expr): Consider a call expression that has a
 459         dependent "this" pointer as being dependent.  Add comments.
 460         (dependent_type_p, type_dependent_expression_p): Update comments.
 461
 462 2011-02-16  Dodji Seketeli  <dodji@redhat.com>
 463
 464         PR c++/47326
 465         * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
 466         expansion arguments are not evaluated.
 467
 468 2011-02-16  Jakub Jelinek  <jakub@redhat.com>
 469
 470         PR c++/47704
 471         * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
 472         instead of TYPE_LANG_FLAG_3.
 473         * pt.c (lookup_template_class): Copy over
 474         ENUM_FIXED_UNDERLYING_TYPE_P.
 475
 476 2011-02-15  Jason Merrill  <jason@redhat.com>
 477
 478         PR c++/46807
 479         * method.c (synthesized_method_walk): Always exit early for
 480         trivial fn in C++98 mode.
 481
 482 2011-02-14  Jason Merrill  <jason@redhat.com>
 483
 484         PR c++/47482
 485         * parser.c (cp_parser_enumerator_definition): Call
 486         fold_non_dependent_expr.
 487
 488 2011-02-09  Jason Merrill  <jason@redhat.com>
 489
 490         * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
 491         * semantics.c (finish_fname): Only return the name if we're in
 492         a function.
 493
 494         * decl.c (build_enumerator): Don't perform integral promotions on
 495         non-integral constants.
 496
 497         * cvt.c (convert_to_void): Handle null op1.
 498
 499         * class.c (type_has_constexpr_default_constructor): Make sure the
 500         caller stripped an enclosing array.
 501         * init.c (perform_member_init): Strip arrays before calling it.
 502
 503         PR c++/47511
 504         * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
 505
 506 2011-02-03  Dodji Seketeli  <dodji@redhat.com>
 507
 508         PR c++/47398
 509         * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
 510         template parameters in account.
 511
 512 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
 513
 514         PR c++/46890
 515         * parser.c (cp_parser_class_specifier): Fix setting of
 516         want_semicolon.
 517
 518 2011-01-31  Jakub Jelinek  <jakub@redhat.com>
 519
 520         PR c++/47416
 521         * semantics.c (build_data_member_initialization): Handle
 522         STATEMENT_LIST always instead of just for CLEANUP_BODY.
 523
 524 2011-01-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 525
 526         * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
 527         LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
 528
 529 2011-01-29  Dodji Seketeli  <dodji@redhat.com>
 530
 531         PR c++/47311
 532         * cp-tree.h (fixup_template_parms): Declare.
 533         * pt.c (end_template_parm_list): Do not fixup template parms here.
 534         (fixup_template_parms): Remove static. Fix typo in the
 535         comments. Remove useless code statement.
 536         (fixup_template_parm): For a template template parameter, fixup
 537         its attributes before fixing up its type.
 538         * parser.c
 539         (cp_parser_template_declaration_after_export): After parsing
 540         template parameters fixup their types.
 541
 542 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 543
 544         PR c++/47476
 545         * semantics.c (potential_constant_expression_1): Handle
 546         TRUTH_XOR_EXPR.
 547
 548 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 549
 550         PR c++/43601
 551         * semantics.c (expand_or_defer_fn_1): Handle it.
 552         * decl2.c (decl_needed_p): Likewise.
 553
 554 2011-01-21  Jason Merrill  <jason@redhat.com>
 555
 556         PR c++/47041
 557         * semantics.c (build_constexpr_constructor_member_initializers):
 558         Handle trivial copy.
 559
 560 2011-01-21  Jakub Jelinek  <jakub@redhat.com>
 561
 562         PR c++/47388
 563         * semantics.c (begin_for_stmt): If -fno-for-scope, don't
 564         assume init must be NULL if scope is NULL.
 565         (begin_range_for_stmt): Likewise.
 566
 567 2011-01-21  Jason Merrill  <jason@redhat.com>
 568
 569         PR c++/46552
 570         * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
 571
 572         PR c++/46977
 573         * semantics.c (potential_constant_expression_1): Split out from
 574         potential_constant_expression.  Add want_rval parm.  Handle
 575         template expression forms.  Don't enforce restriction on address
 576         of automatic variable here.  Add a couple of diagnostics that
 577         had been missing.
 578         (require_potential_constant_expression): New entry point.
 579         (build_data_member_initialization, register_constexpr_fundef): Adjust.
 580         (maybe_constant_value): Check potential_constant_expression.
 581         * pt.c (fold_non_dependent_expr_sfinae): Likewise.
 582         * tree.c (build_vec_init_expr): Adjust.
 583
 584 2011-01-19  Jakub Jelinek  <jakub@redhat.com>
 585
 586         PR c++/47303
 587         * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
 588         or DECL_EXTERNAL.
 589
 590 2011-01-17  Jason Merrill  <jason@redhat.com>
 591
 592         PR c++/47067
 593         * semantics.c (base_field_constructor_elt): New fn.
 594         (cxx_eval_bare_aggregate): Use it.
 595         (build_data_member_initialization): Leave COMPONENT_REF for
 596         vfield inits.
 597
 598 2011-01-14  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
 599
 600         * parser.c (cp_parser_range_for): Remove the "unused variable" warning
 601         workaround.
 602
 603 2011-01-15  Giovanni Funchal  <gafunchal@gmail.com>
 604             Jonathan Wakely  <jwakely.gcc@gmail.com>
 605
 606         PR c++/33558
 607         * decl.c (grokdeclarator): Reject mutable reference members.
 608
 609 2011-01-14  Jason Merrill  <jason@redhat.com>
 610
 611         PR c++/47289
 612         * pt.c (coerce_template_parms): Fix error recovery.
 613
 614         PR c++/46903
 615         * typeck2.c (check_narrowing): Only check arithmetic types.
 616
 617         PR c++/46688
 618         * tree.c (build_vec_init_expr): Handle flexible array
 619         properly.
 620
 621 2011-01-13  Kai Tietz  <kai.tietz@onevision.com>
 622
 623         PR c++/47213
 624         * cp-tree.h (CLASSTYPE_VISIBILITY): Use
 625         TYPE_MAIN_DECL instead of TYPE_NAME.
 626         (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
 627         * decl2.c (determine_visibility): Add check
 628         of CLASS_TYPE_P for underlying_type.
 629
 630 2011-01-12  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
 631
 632         * cp-tree.h (begin_for_scope): New prototype.
 633         (begin_for_stmt): Update prototype.
 634         (begin_range_for_stmt): Update prototype.
 635         * init.c (build_vec_init): Update call to begin_for_stmt.
 636         * parser.c (cp_parser_for): New.
 637         (cp_parser_c_for): Add three new parameters.
 638         (cp_parser_range_for): Likewise. Most parsing code removed.
 639         (cp_parser_iteration_statement): Call cp_parser_for instead of
 640         cp_parser_c_for and cp_parser_range_for.
 641         (cp_parser_for_init_statement): Add new parameter and return type.
 642         (cp_parser_block_declaration): Update call to
 643         cp_parser_simple_declaration.
 644         (cp_parser_simple_declaration): Add new parameter.
 645         Update call to cp_parser_init_declarator.
 646         (cp_parser_init_declarator): Add new parameter.
 647         * pt.c (tsubst_expr): Update call to begin_for_stmt.
 648         * semantics.c (begin_for_scope): New.
 649         (begin_for_stmt): Add two new parameters.
 650         (begin_range_for_stmt): Likewise.
 651
 652 2011-01-12  Nicola Pero  <nicola.pero@meta-innovation.com>
 653
 654         * parser.c (cp_parser_objc_at_property_declaration): Improved
 655         error message.
 656
 657 2011-01-11  Dodji Seketeli  <dodji@redhat.com>
 658
 659         PR debug/46955
 660         * cp-lang.c (get_template_innermost_arguments_folded)
 661         (get_template_argument_pack_elems_folded)
 662         (template_arg_needs_folding, fold_cplus_constants): New static
 663         functions.
 664         (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
 665         get_template_innermost_arguments_folded.
 666         (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
 667         get_template_argument_pack_elems_folded.
 668
 669 2011-01-11  Jason Merrill  <jason@redhat.com>
 670
 671         PR c++/46658
 672         * init.c (build_new_1): Handle value-init in templates differently.
 673
 674         PR c++/45520
 675         * tree.c (maybe_dummy_object): Check current_class_ref against
 676         context, not current_class_type.
 677
 678 2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>
 679
 680         PR objc/47078
 681         * parser.c (cp_parser_objc_typename): If the type is unknown, for
 682         error recovery purposes behave as if it was not specified so that
 683         the default type is used.
 684
 685 2011-01-07  Jakub Jelinek  <jakub@redhat.com>
 686
 687         PR c++/47022
 688         * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
 689         for the second build_x_va_arg argument.
 690
 691 2011-01-05  Tom Tromey  <tromey@redhat.com>
 692
 693         * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
 694         (lvalue_or_else): Likewise.
 695
 696 2011-01-01  Kai Tietz  <kai.tietz@onevision.com>
 697
 698         PR target/38662
 699         * tree.c (cxx_type_hash_eq):
 700         Allow METHOD_TYPE, too.
 701
 702 \f
 703 Copyright (C) 2011 Free Software Foundation, Inc.
 704
 705 Copying and distribution of this file, with or without modification,
 706 are permitted in any medium without royalty provided the copyright
 707 notice and this notice are preserved.