gcc/cp/ChangeLog

   1 2006-04-27  Mark Mitchell  <mark@codesourcery.com>
   2
   3         PR c++/27102
   4         * typeck2.c (cxx_incomplete_type_diagnostic): Handle
   5         TYPENAME_TYPE.
   6
   7 2006-04-24  Mark Mitchell  <mark@codesourcery.com>
   8
   9         PR c++/27292
  10         * typeck.c (decay_conversion): Don't adjust bitfield types.
  11         (perform_integral_promotions): Treat bitfield enums as enums, not
  12         as short integer types.
  13         * tree.c (rvalue): Convert bitfields to their correct types.
  14
  15 2006-04-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  16
  17         PR c++/19963
  18         * class.c (layout_class_type): Skip fields with invalid types.
  19
  20 2006-04-23  Mark Mitchell  <mark@codesourcery.com>
  21
  22         PR c++/26912
  23         * cp-tree.h (build_this_parm): Declare.
  24         (grok_method_quals): Remove.
  25         (build_memfn_type): Declare.
  26         (build_artificial_parm): Declare.
  27         (do_friend): Remove quals parameter.
  28         * decl.c (build_this_parm): New function.
  29         (grokfndecl): Use it.  Do not pass quals to grokclassfn.
  30         (grokdeclarator): Rename quals to memfn_quals.  Avoid allocating
  31         unnecessary TYPE_DECLs.  Correct qualification of member function
  32         types.  Tidy.
  33         * method.c (implicitly_declare_fn): Use build_this_parm.
  34         * friend.c (do_friend): Remove quals parameter.
  35         * decl2.c (grok_method_quals): Remove.
  36         (build_memfn_type): New function.
  37         (build_artificial_parm): Give it external linkage.
  38         (grokclassfn): Remove quals parameter.  Do not build "this"
  39         PARM_DECL here.
  40
  41         PR c++/26534
  42         * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
  43         * typeck.c (is_bitfield_expr_with_lowered_type): New function.
  44         (decay_conversion): Convert bitfield expressions to the correct
  45         type.
  46         (build_modify_expr): Remove spurious conversions.
  47         * class.c (layout_class_type): Modify the type of bitfields to
  48         indicate a limited range.
  49         * call.c (standard_conversion): Adjust the type of bitfield
  50         expressions used in an rvalue context.
  51         (build_conditional_expr): Likewise.
  52
  53 2006-04-22  Kazu Hirata  <kazu@codesourcery.com>
  54
  55         * decl.c: Fix comment typos.
  56
  57 2006-04-21  Eric Christopher  <echristo@apple.com>
  58
  59         * decl.c: Fix typo in function name.
  60
  61 2006-04-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  62
  63         PR c++/26558
  64         * parser.c (cp_parser_class_name): Check for invalid typenames.
  65         Rearrange code.
  66
  67         PR c++/26739
  68         * pt.c (tsubst_friend_function): Return early if
  69         pushdecl_namespace_level fails.
  70
  71         PR c++/26036
  72         * typeck.c (convert_arguments): Return error_mark_node instead of
  73         error_mark_list.
  74         * cp-tree.h (error_mark_list): Remove declaration.
  75         * decl.c (error_mark_list): Remove definition.
  76         (cxx_init_decl_processing): Do not initialize error_mark_list.
  77
  78         PR c++/10385
  79         * rtti.c (build_dynamic_cast_1): Check for invalid conversions
  80         before calling convert_to_reference.
  81         * cvt.c (convert_to_reference): Assert that reftype is a
  82         REFERENCE_TYPE.
  83
  84 2006-04-19  Mark Mitchell  <mark@codesourcery.com>
  85
  86         PR c++/27102
  87         * class.c (currently_open_class): Tidy.
  88         * decl.c (grokdeclarator): If we encounter an erroneous
  89         declarator, assume that we have already issued an error message
  90         and return.  Return error_mark_node instead of NULL_TREE in more
  91         places.  Issue errors about function definitions that do not have
  92         a function declarator.  Check for complete types for all function
  93         definitions.
  94         * cp-tree.h (cp_error_declarator): Remove.
  95         (currently_open_class): Change return type.
  96         * parser.c (cp_parser_id_expression): Add optional_p parameter.
  97         (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
  98         (cp_parser_id_expression): Likewise.
  99         (cp_parser_unqualified_id): If the name is optional, return
 100         NULL_TREE.
 101         (cp_parser_postfix_dot_deref_expression): Adjust calls.
 102         (cp_parser_type_parameter): Likewise.
 103         (cp_parser_unqualified_id): Likewise.
 104         (cp_parser_direct_declarator): Likewise.
 105         (cp_parser_declarator_id): Add optional_p parameter.
 106         (cp_parser_function_definition_from_specifiers_and_declarator):
 107         Assume that start_function indicates failure only if it has issued
 108         an error.
 109         (cp_parser_omp_var_list_no_open): Adjust calls.
 110
 111 2006-04-17  Janis Johnson  <janis187@us.ibm.com>
 112
 113         PR c++/26114, c++/26115
 114         * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
 115         * class.c (check_field_decls): Ditto.
 116
 117 2006-04-17  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 118
 119         * init.c (build_offset_ref): Remove superfluous temporary.
 120
 121 2006-04-16  Mark Mitchell  <mark@codesourcery.com>
 122
 123         PR c++/26365
 124         * typeck.c (finish_class_member_access_expr): Robustify
 125
 126 2006-04-15  Kazu Hirata  <kazu@codesourcery.com>
 127
 128         * Make-lang.in (cp/pt.o): Depend on vecprim.h.
 129         * pt.c: Include vecprim.h.
 130         (inline_parm_levels): Change the type to VEC(int,heap) *.
 131         (inline_parm_levels_used): Remove.
 132         (maybe_begin_member_template_processing,
 133         maybe_end_member_template_processing): Use VEC instead of
 134         VARRAY.
 135
 136         * cp/call.c: Fix comment typos.
 137
 138 2006-04-12  Mark Mitchell  <mark@codesourcery.com>
 139
 140         * parser.c (cp_parser_init_declarator): Initialize local variables
 141         aggressively.
 142
 143 2006-04-12  Roger Sayle  <roger@eyesopen.com>
 144
 145         * parser.c (cp_parser_init_declarator): Initialise
 146         is_parenthesized_init to false to avoid compiler warning.
 147
 148 2006-04-11  Mark Mitchell  <mark@codesourcery.com>
 149
 150         * cp-tree.h (build_operator_new_call): Adjust prototype.
 151         (build_new_method_call): Likewise.
 152         (build_op_delete_call): Likewise.
 153         * init.c (build_raw_new_expr): New function.
 154         (build_new_1): Pass information as parameters, rather than
 155         bundling it into a NEW_EXPR.
 156         (build_new): Adjust accordingly.
 157         (build_vec_delete_1): Adjust for changes to build_op_delete_call.
 158         (build_delete): Likewise.
 159         * decl.c (finish_destructor_body): Likewise.
 160         * call.c (build_operator_new_call): Return the allocation function
 161         used.
 162         (build_op_delete_call): Take allocation function as parameter.
 163         (build_special_member_call): Adjust call to build_new_method_call.
 164         (build_new_method_call): Return function called.
 165         * pt.c (tsubst_copy_and_build): Adjust call to
 166         build_new_method_call.
 167         * semantics.c (finish_call_expr): Likewise.
 168         * parser.c (cp_parser_postfix_expression): Likewise.
 169         * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
 170         "incomplete", not "undefined", types.
 171
 172         PR c++/26295
 173         * decl.c (grokdeclarator): Remove namespace-handling code for
 174         pointers-to-members.
 175         * parser.c (cp_parser_ptr_operator): Check for qualified names
 176         using namespaces.
 177
 178         PR c++/26122
 179         * parser.c (cp_parser_init_declarator): Adjust logic for deciding
 180         whether or not to look for a pure-specifier.
 181         (cp_parser_member_declaration): Likewise.
 182
 183 2006-04-08  Kazu Hirata  <kazu@codesourcery.com>
 184
 185         * decl2.c, pt.c, semantics.c: Fix comment typos.
 186
 187 2006-04-06  Roger Sayle  <roger@eyesopen.com>
 188
 189         * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
 190
 191 2006-04-05  Jason Merrill  <jason@redhat.com>
 192
 193         * name-lookup.c (push_namespace_with_attribs): Temporarily disable
 194         default hidden visibility for anonymous namespace.
 195
 196 2006-03-29  Roger Sayle  <roger@eyesopen.com>
 197
 198         PR c++/22494
 199         * init.c (build_vec_delete_1): Convert BASE pointer's type to
 200         the base pointer type to avoid a type mismatch in the EQ_EXPR.
 201
 202 2006-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 203
 204         * search.c (maybe_suppress_debug_info): If
 205         flag_emit_class_debug_always then don't suppress.
 206
 207 2006-03-22  Jason Merrill  <jason@redhat.com>
 208
 209         * name-lookup.c (push_namespace_with_attribs): Only apply hidden
 210         visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
 211
 212 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
 213
 214         PR c++/26691
 215         * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
 216
 217 2006-03-21  Jason Merrill  <jason@redhat.com>
 218
 219         PR c++/21581
 220         * parser.c (cp_parser_declaration): Support attributes on
 221         anonymous namespaces.
 222         * name-lookup.c (push_namespace_with_attribs): Anonymous
 223         namespaces default to hidden visibility.
 224
 225 2006-03-20  Jason Merrill  <jason@redhat.com>
 226
 227         PR c++/21764, c++/19238
 228         * decl.c (cp_finish_decl): Call determine_visibility later.
 229         (start_preparsed_function): Likewise.
 230         * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
 231         (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
 232         * name-lookup.h (struct cp_binding_level): Add has_visibility
 233         bitfield.
 234         * name-lookup.c: Include c-pragma.h.
 235         (push_namespace_with_attribs): Split out from push_namespace.
 236         Push visibility if appropriate.  Set TREE_PUBLIC on namespaces.
 237         (leave_scope): Pop visibility if appropriate.
 238         * decl2.c (determine_visibility_from_class): Split out from...
 239         (determine_visibility): ...here.  Handle function scope and
 240         nested classes.
 241         (import_export_decl): Move visibility handling to
 242         determine_visibility_from_class.
 243         * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
 244         attributes on namespace declarations.
 245
 246 2006-03-15  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 247
 248         PR c++/6634
 249         * decl.c (grokdeclarator): Do not accept long long double.
 250         Reorganize checks for invalid (combinations of) type modifiers.
 251         Quote modifiers in messages.
 252
 253 2006-03-09  Jason Merrill  <jason@redhat.com>
 254
 255         PR c++/16387, c++/16389
 256         * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
 257         (cxx_sizeof_or_alignof_expr): Split out from here.
 258
 259 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
 260
 261         Merge from gomp-20050608-branch
 262
 263         2006-02-02  Diego Novillo  <dnovillo@redhat.com>
 264
 265                 * decl.c (pop_labels_1): Use appropriate pointer casting.
 266                 (poplevel_named_label_1): Likewise.
 267                 (named_label_entry_hash): Likewise.
 268                 (named_label_entry_eq): Likewise.
 269                 (check_goto): Likewise.
 270                 (define_label): Likewise.
 271
 272         2006-01-26  Diego Novillo  <dnovillo@redhat.com>
 273
 274                 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
 275                 of TREE_BLOCK.
 276                 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
 277                 instead of TREE_CODE/TREE_OPERAND.
 278                 * semantics.c: Likewise.
 279                 * parser.c: Likewise.
 280
 281         2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 282
 283                 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
 284                 target does not support TLS.
 285
 286         2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 287
 288                 * decl.c (redeclaration_error_message): Don't error about
 289                 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
 290                 (olddecl).
 291
 292         2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 293
 294                 PR c++/24735
 295                 * semantics.c (finish_omp_barrier, finish_omp_flush): New
 296                   functions.
 297                 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
 298                 (cp_parser_omp_flush): Call finish_omp_flush.
 299                 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
 300                   prototypes.
 301
 302                 PR c++/24734
 303                 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
 304
 305         2005-11-03  Jakub Jelinek  <jakub@redhat.com>
 306
 307                 * semantics.c (finish_omp_threadprivate): Error on class-scope
 308                 variables.
 309
 310         2005-11-02  Jakub Jelinek  <jakub@redhat.com>
 311
 312                 * parser.c (cp_parser_omp_all_clauses): If some clause
 313                 type is not allowed, don't remove just one of the
 314                 clauses, but all clauses added in that loop round.
 315
 316                 * semantics.c (finish_omp_clauses): Fix function
 317                 comment. Don't handle non-const or mutable specially,
 318                 as const and not mutable is predetermined shared and
 319                 that leads to double error. Don't ICE if copyin var is
 320                 PARM_DECL.
 321
 322                 PR c++/24613
 323                 * parser.c (cp_parser_pragma): Diagnose
 324                 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
 325                 construct.
 326
 327                 * semantics.c (finish_omp_threadprivate): Error if V
 328                   is automatic variable or has incomplete type.
 329
 330         2005-11-01  Diego Novillo  <dnovillo@redhat.com>
 331
 332                 * parser.c (cp_parser_omp_all_clauses): Use
 333                 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
 334
 335         2005-11-01  Diego Novillo  <dnovillo@redhat.com>
 336
 337                 * parser.c (cp_parser_omp_all_clauses): When emitting an
 338                 error message, remove the invalid clause from the list.
 339
 340         2005-10-31  Diego Novillo  <dnovillo@redhat.com>
 341
 342                 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
 343                 combined parallel+workshare directives.
 344
 345         2005-10-31  Richard Henderson  <rth@redhat.com>
 346
 347                 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
 348                 Use cxx_omp_clause_dtor.
 349                 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
 350                 (cxx_omp_clause_dtor): New.
 351                 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
 352                 (cxx_omp_clause_default_ctor): Use it.
 353                 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
 354                 Likewise.
 355                 (cxx_omp_clause_dtor): New.
 356                 * semantics.c (finish_omp_clauses): Rewrite cdtor
 357                 checking to fill in CP_OMP_CLAUSE_INFO.  Don't
 358                 specialcase LASTPRIVATE for removal.
 359                 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
 360                 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
 361
 362         2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 363
 364                 * semantics.c (finish_omp_threadprivate): If
 365                   DECL_RTL_SET_P, call make_decl_rtl again so that
 366                   encode_section_info can update SYMBOL_REF's flags.
 367
 368         2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 369
 370                 * semantics.c (finish_omp_for): Don't segfault if COND
 371                 or INCR is NULL.  If not calling c_finish_omp_for
 372                 right away and one of COND and INCR is NULL, issue
 373                 error and don't expand anything.
 374
 375                 PR c++/24512
 376                 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
 377                 * semantics.c (finish_omp_for): Likewise.  Set
 378                 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
 379                 into the current statement list if not processing
 380                 template decl or pass it to c_finish_omp_for.
 381
 382                 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
 383                 into PRE_BODY statement list.  Pass it to finish_omp_for.
 384                 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
 385                 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
 386                 finish_omp_for.  Put all the statements into sk_omp
 387                 scope.
 388
 389         2005-10-25  Jakub Jelinek  <jakub@redhat.com>
 390
 391                 PR c++/24516
 392                 * parser.c (struct cp_parser): Rename in_iteration_statement
 393                 field to in_statement.
 394                 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
 395                 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
 396                 (cp_parser_new, cp_parser_begin_omp_structured_block,
 397                 cp_parser_end_omp_structured_block,
 398                 cp_parser_omp_for_loop): Adjust for
 399                 in_iteration_statement renaming.
 400                 (cp_parser_selection_statement): Save
 401                 parser->in_iteration, or it temporarily with
 402                 IN_SWITCH_STMT for the
 403                 cp_parser_implicitly_scoped_statement call.
 404                 (cp_parser_iteration_statement): Adjust for
 405                 in_iteration_statement renaming.  Use
 406                 IN_ITERATION_STMT rather than true.
 407                 (cp_parser_jump_statement): Adjust for
 408                 in_iteration_statement renaming and new values.  Don't
 409                 error on break in a switch statement within OMP_FOR or
 410                 OpenMP structured block.
 411
 412                 PR c++/24513
 413                 * parser.c (cp_parser_cache_group): Don't stop if next
 414                 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
 415                 well.  If current token is CPP_PRAGMA, consume
 416                 everything until CPP_PRAGMA_EOL inclusive.
 417
 418         2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 419
 420                 PR c++/24502
 421                 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
 422                 addition to MODIFY_EXPR.
 423
 424         2005-10-23  Richard Henderson  <rth@redhat.com>
 425
 426                 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
 427                 (bc_label): New.
 428                 (begin_bc_block, finish_bc_block): Use it.
 429                 (push_context, pop_context): Remove.
 430                 (cp_genericize): Don't use them.  Assert bc_label is null.
 431                 * semantics.c (finish_omp_clauses): Create a fake data
 432                 element of TYPE for probing ctors.
 433
 434         2005-10-23  Richard Henderson  <rth@redhat.com>
 435
 436                 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
 437                 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
 438                 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
 439                 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
 440                 * semantics.c (finish_omp_clauses): Look through
 441                 arrays when looking up special member calls.  Also
 442                 remove FIRSTPRIVATE when LASTPRIVATE fails.
 443                 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
 444                 (cxx_omp_clause_assign_op): New.
 445                 * cp-tree.h: Declare them.
 446
 447         2005-10-21  Richard Henderson  <rth@redhat.com>
 448
 449                 * decl.c (check_previous_goto_1): Return false if error.
 450                 (check_switch_goto): Likewise.
 451                 (finish_case_label): Don't emit the case label on error.
 452                 * parser.c (struct cp_parser): Revert
 453                 in_switch_statement_p changes.
 454                 (cp_parser_labeled_statement,
 455                 cp_parser_selection_statement): Likewise.
 456                 (cp_parser_begin_omp_structured_block): Don't save...
 457                 (cp_parser_end_omp_structured_block): or restore
 458                 in_switch_statement_p.
 459
 460         2005-10-21  Richard Henderson  <rth@redhat.com>
 461
 462                 * semantics.c (finish_omp_threadprivate): Set
 463                 decl_flags.u2sel when necessary.
 464
 465         2005-10-21  Richard Henderson  <rth@redhat.com>
 466
 467                 * decl.c (poplevel_named_label_1): Restore creation of the
 468                 bad_decls list.
 469                 (decl_jump_unsafe): Check for error_mark_node types.
 470                 (check_goto): Don't check cdtor_label.  Don't use identify_goto.
 471                 * semantics.c (finish_return_stmt): Do check_omp_return before
 472                 converting to cdtor_label goto.
 473
 474         2005-10-21  Richard Henderson  <rth@redhat.com>
 475
 476                 PR c++/24451
 477                 * decl.c (check_omp_return): Return false on error.
 478                 * cp-tree.h (check_omp_return): Update decl.
 479                 * semantics.c (finish_return_stmt): Avoid adding
 480                 return on error.
 481
 482         2005-10-21  Richard Henderson  <rth@redhat.com>
 483
 484                 * cp-tree.h (struct language_function): Remove
 485                 x_named_label_uses.
 486                 Change x_named_labels to a hashtable.
 487                 (check_omp_return): Declare.
 488                 * decl.c (struct named_label_use_entry): Rename from
 489                 named_label_use_list.  Remove label_decl.
 490                 (struct named_label_entry): Rename from
 491                 named_label_list.  Remove old_value and next.  Change
 492                 in_try_scope and in_catch_scope to bool. Add
 493                 in_omp_scope.
 494                 (pop_labels_1): New.
 495                 (pop_labels): Use it.
 496                 (pop_local_label, poplevel_named_label_1): New.
 497                 (poplevel): Use them.
 498                 (named_label_entry_hash, named_label_entry_eq): New.
 499                 (make_label_decl): Create named_labels.  Move label
 500                 creation bits from lookup_label.
 501                 (declare_local_label): Tidy.
 502                 (identify_goto): Split out from ...
 503                 (check_previous_goto_1): Add exited_omp argument.
 504                 Handle omp scopes.
 505
 506                 (use_label): Merge into...
 507                 (check_goto): ... here.  Handle omp scopes.
 508                 (check_omp_return): New.
 509                 (check_previous_gotos): Merge into...
 510                 (define_label): ... here.
 511                 (save_function_data): Remove x_named_label_uses reference.
 512                 (finish_function): Likewise.
 513                 * name-lookup.h (sk_omp): New.
 514                 * name-lookup.c (begin_scope): Handle it.
 515                 * parser.c (cp_parser_omp_for): Don't create extra
 516                 compound stmt.
 517
 518                 (cp_parser_omp_sections): Likewise.
 519                 * semantics.c (finish_return_stmt): Call check_omp_return.
 520                 (begin_omp_structured_block): Use sk_omp.
 521                 (finish_omp_structured_block): Use do_poplevel.  Don't build a
 522                 MUST_NOT_THROW expression here.
 523                 (begin_omp_parallel, finish_omp_parallel): Don't create extra
 524                 compound statements.
 525
 526         2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 527
 528                 PR 24455
 529                 * cp/cp-tree.h (struct lang_decl_flags): Add field
 530                 threadprivate_p.
 531                 (CP_DECL_IS_THREADPRIVATE): Define.
 532                 * cp/semantics.c (finish_omp_threadprivate): Set.  Do
 533                 not error out if CP_DECL_IS_THREADPRIVATE is set
 534                 already.
 535                 * cp/decl.c (duplicate_decls): Merge
 536                 CP_DECL_THREADPRIVATE_P.
 537
 538         2005-10-20  Richard Henderson  <rth@redhat.com>
 539
 540                 * cp-gimplify.c (cp_gimplify_omp_for): New.
 541                 (cp_gimplify_expr): Call it.
 542                 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
 543                 * parser.c (struct cp_parser): Rename
 544                 in_iteration_statement_p to in_iteration_statement and
 545                 change to unsigned char.  Similarly with
 546                 in_switch_statement.  Update all users.
 547                 (IN_OMP_BLOCK, IN_OMP_FOR): New.
 548                 (cp_parser_labeled_statement): Diagnose case labels
 549                 binding closer to an openmp block nested than the
 550                 switch.
 551                 (cp_parser_jump_statement): Diagnose break and
 552                 continue labels binding closer to an openmp block than
 553                 an iteration or switch.
 554                 (cp_parser_omp_for_loop): Mark in_iteration_statement
 555                 for an omp for.
 556                 (cp_parser_begin_omp_structured_block): New.
 557                 (cp_parser_end_omp_structured_block): New.
 558                 (cp_parser_omp_structured_block): Use them.
 559                 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
 560                 (cp_parser_omp_parallel): Likewise.
 561
 562         2005-10-20  Richard Henderson  <rth@redhat.com>
 563
 564                 * semantics.c (begin_omp_structured_block): New.
 565                 (finish_omp_structured_block): New.
 566                 (begin_omp_parallel, finish_omp_parallel): Use them.
 567                 * parser.c (cp_parser_omp_structured_block): Likewise.
 568                 (cp_parser_omp_for): Likewise.
 569                 (cp_parser_omp_sections_scope): Likewise.
 570                 * cp-tree.h: Declare them.
 571
 572         2005-10-20  Richard Henderson  <rth@redhat.com>
 573
 574                 * parser.c (cp_parser_omp_master): Return the statement.
 575                 (cp_parser_omp_ordered): Likewise.
 576                 (cp_parser_omp_construct): Set the locus for them.
 577
 578         2005-10-19  Richard Henderson  <rth@redhat.com>
 579
 580                 * semantics.c (finish_omp_atomic): Revert to
 581                 uses_template_parms.
 582
 583         2005-10-19  Richard Henderson  <rth@redhat.com>
 584
 585                 * semantics.c (finish_omp_clauses): Avoid
 586                 DECL_THREAD_LOCAL_P on a PARM_DECL.  Remove some
 587                 stub asserts guaranteed to fail.
 588
 589         2005-10-19  Richard Henderson  <rth@redhat.com>
 590
 591                 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
 592                 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
 593                 * parser.c (cp_parser_omp_clause_copyin): Remove.
 594                 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.                Call finish_omp_clauses.
 595                 (cp_parser_omp_clause_if): Don't do error checking here.
 596                 (cp_parser_omp_clause_num_threads): Likewise.
 597                 (cp_parser_omp_clause_schedule): Likewise.
 598                 (cp_parser_omp_atomic): Use finish_omp_atomic.
 599                 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
 600                 Don't decompose assignment statment here.  Use
 601                 finish_omp_for.
 602
 603                 * pt.c (tsubst_omp_clauses): New.
 604                 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
 605                 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
 606                 * semantics.c (finish_omp_clauses): New.
 607                 (begin_omp_parallel, finish_omp_parallel): Know Less about the
 608                 internals of the stmt_list stack.
 609                 (finish_omp_for, finish_omp_atomic): New.
 610
 611         2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 612
 613                 * semantics.c (cxx_omp_predetermined_sharing): New function.
 614                 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
 615                 * cp-objcp-common.h
 616                 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
 617
 618         2005-10-18  Richard Henderson  <rth@redhat.com>
 619
 620                 * parser.c (cp_parser_omp_single): Use make_node and accessors
 621                 instead of build.
 622
 623         2005-10-17  Richard Henderson  <rth@redhat.com>
 624
 625                 * parser.c (cp_parser_omp_for_loop): Handle declarations.
 626
 627         2005-10-12  Richard Henderson  <rth@redhat.com>
 628
 629                 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
 630                 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
 631                 (finish_omp_threadprivate): Declare.
 632                 * parser.c (struct cp_lexer): Add in_pragma.
 633                 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
 634                 when in_pragma.
 635                 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
 636                 (cp_parser_skip_to_end_of_statement): Likewise.
 637                 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
 638                 (cp_parser_skip_to_closing_brace): Likewise.
 639                 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
 640                 (cp_parser_require_pragma_eol): New.
 641                 (cp_parser_statement): Add in_compound argument;
 642                 update all callers.
 643                 Restart if a non-statement pragma seen outside a
 644                 compound.
 645                 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
 646                 (cp_parser_declaration_seq_opt): Likewise.
 647                 (cp_parser_member_specification_opt): Likewise.
 648                 (cp_parser_function_definition_after_decl): Likewise.
 649                 (cp_parser_skip_until_found): Likewise.
 650                 (cp_parser_cache_group): Likewise.
 651                 (enum pragma_omp_clause, cp_parser_omp_clause_name,
 652                 check_no_duplicate_clause,
 653                 cp_parser_omp_var_list_no_open,
 654                 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
 655                 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
 656                 cp_parser_omp_clause_nowait,
 657                 cp_parser_omp_clause_num_threads,
 658                 cp_parser_omp_clause_ordered,
 659                 cp_parser_omp_clause_reduction,
 660                 cp_parser_omp_clause_schedule,
 661                 cp_parser_omp_all_clauses,
 662                 cp_parser_omp_structured_block, cp_parser_omp_atomic,
 663                 cp_parser_omp_barrier, cp_parser_omp_critical,
 664                 cp_parser_omp_flush, cp_parser_omp_for_loop,
 665                 cp_parser_omp_for, cp_parser_omp_master,
 666                 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
 667                 cp_parser_omp_sections, cp_parser_omp_parallel,
 668                 cp_parser_omp_single, cp_parser_omp_threadprivate,
 669                 cp_parser_omp_construct): New.
 670                 (cp_parser_pragma): Handle OpenMP pragmas.
 671                 * semantics.c (finish_omp_threadprivate): New.
 672                 (begin_omp_parallel, finish_omp_parallel): New.
 673
 674         2005-10-11  Richard Henderson  <rth@redhat.com>
 675
 676                 * parser.c (struct cp_token): Add pragma_kind.
 677                 (eof_token): Initialize it.
 678                 (cp_lexer_handle_pragma): Remove.
 679                 (cp_parser_initial_pragma): New.
 680                 (cp_lexer_new_main): Use it.
 681                 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
 682                 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
 683                 (cp_parser_skip_to_pragma_eol): New.
 684                 (cp_parser_error): Use it.
 685                 (pragma_lex): New.
 686
 687         2005-10-09  Richard Henderson  <rth@redhat.com>
 688
 689                 * lex.c (parse_strconst_pragma): Update for c_lex name change.
 690                 (handle_pragma_java_exceptions): Likewise.
 691                 * parser.c (cp_lexer_new_main): Likewise.
 692
 693         2005-10-06  Richard Henderson  <rth@redhat.com>
 694
 695                 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
 696                 (cp_lexer_handle_pragma): Comment out
 697                 cpp_handle_deferred_pragma.
 698
 699         2005-10-01  Richard Henderson  <rth@redhat.com>
 700
 701                 * name-lookup.c (lookup_name): Remove prefer_type argument.
 702                 (lookup_name_prefer_type): New function.
 703                 * name-lookup.h (lookup_name_prefer_type): Declare it.
 704                 * decl.c (lookup_and_check_tag): Use it.
 705                 * pt.c (tsubst_friend_class): Likewise. Update for
 706                 lookup_name change.
 707                 (lookup_template_class, tsubst_copy_and_build): Likewise.
 708
 709 2006-03-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 710
 711         PR c++/15759
 712         * tree.c (bot_manip): Don't call mark_used.
 713
 714 2006-03-02  Mike Stump  <mrs@apple.com>
 715
 716         * decl2.c (import_export_decl): Remove redundant call to
 717         targetm.cxx.key_method_may_be_inline ().
 718
 719 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
 720
 721         * decl.c (start_decl): Use have_global_bss_p when deciding
 722         whether to make the decl common.
 723
 724 2006-03-01  Mike Stump  <mrs@apple.com>
 725
 726         PR darwin/25908
 727         * decl2.c (import_export_decl): Fix ABI breakage on darwin.
 728
 729 2006-02-24  Geoffrey Keating  <geoffk@apple.com>
 730
 731         * except.c (expand_start_catch_block): Handle
 732         flag_use_cxa_get_exception_ptr.
 733
 734 2006-02-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 735
 736         PR c++/26291
 737         * decl.c (grok_op_properties): Check for ellipsis in arguments of
 738         operators.
 739
 740 2006-02-20  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 741
 742         * Make-lang.in (C++): Remove.
 743         (.PHONY): Remove C++.
 744
 745 2006-02-18  Mark Mitchell  <mark@codesourcery.com>
 746
 747         PR c++/26266
 748         * cp-tree.h (cp_finish_decl): Adjust declaration.
 749         (grokbitfield): Likewise.
 750         (finish_static_data_member_decl): Likewise.
 751         * init.c (constant_value_1): Ensure processing_template_decl when
 752         folding non-dependent initializers for static data members of
 753         dependent types.  Return error_mark_node for erroneous
 754         initailizers.
 755         * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
 756         * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
 757         (cp_finish_decl): Add init_const_expr_p parameter.  Set
 758         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
 759         (finish_decl): Adjust call to cp_finish_decl.
 760         (compute_array_index_type): Robustify.
 761         (start_method): Use finish_decl, not cp_finish_decl.
 762         * rtti.c (emit_tinfo_decl): Likewise.
 763         * except.c (initialize_handler_parm): Adjust call to
 764         cp_finish_decl.
 765         (expand_start_catch_block): Likewise.
 766         * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
 767         * pt.c (instantiate_class_template): Adjust call to
 768         finish_static_data_member_decl.
 769         (tsubst_expr): Use finish_decl, not cp_finish_decl.
 770         (instantiate_decl): Adjust call to cp_finish_decl.
 771         * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
 772         cp_finish_decl.
 773         * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
 774         parameter.
 775         (grokfield): Likewise.
 776         * parser.c (cp_parser_condition): Check for constant initializers.
 777         (cp_parser_init_declarator): Adjust calls to grokfield and
 778         cp_finish_decl.  Don't set
 779         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
 780         (cp_parser_member_declaration): Likewise.
 781         (cp_parser_objc_class_ivars): Likewise.
 782
 783 2006-02-14  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 784
 785         * call.c (standard_conversion): Return NULL instead of 0.
 786         (build_user_type_conversion_1): Likewise.
 787         (tourney): Likewise.
 788         * decl.c (redeclaration_error_message): Likewise.
 789         * error.c (language_to_string): Likewise.
 790
 791 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 792
 793         * cp-tree.h (warn_hidden): Remove prototype.
 794         * class.c (warn_hidden): Make static.
 795
 796         * cp-tree.h (build_type_conversion): Remove prototype.
 797         * cvt.c (build_type_conversion): Add prototype, make static.
 798
 799         * cp-tree.h (push_tinst_level): Remove prototype.
 800         (pop_tinst_level): Likewise.
 801         * pt.c (push_tinst_level): Add prototype, make static.
 802         (pop_tinst_level): Likewise.
 803
 804 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 805
 806         * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
 807         * typeck.c (unary_complex_lvalue): Likewise.
 808
 809 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 810
 811         * lex.c (parse_strconst_pragma): Return error_mark_node instead of
 812         "(tree)-1" to indicate failure.  Simplify.
 813         (handle_pragma_interface): Test for error_mark_node instead of
 814         "(tree)-1".
 815         (handle_pragma_implementation): Likewise.
 816
 817 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 818
 819         PR c++/26151
 820         * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
 821         decl-specifiers.  Remove extra check for duplicate 'friend'.
 822         * decl.c (grokdeclarator): Remove check for duplicate
 823         decl-specifiers.  Set longlong together with long_p.
 824
 825 2006-02-12  Jason Merrill  <jason@redhat.com>
 826
 827         PR c++/24996
 828         * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
 829         TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
 830
 831 2006-02-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 832
 833         * class.c (debug_class): Remove extern.
 834         (debug_thunks): Likewise.
 835
 836 2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 837
 838         * typeck.c (string_conv_p): Don't test for flag_const_strings.
 839
 840 2006-02-08  Jason Merrill  <jason@redhat.com>
 841
 842         PR c++/25979
 843         * cp-gimplify.c (cp_gimplify_expr): Don't call
 844         cp_gimplify_init_expr for MODIFY_EXPRs.
 845         * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
 846
 847 2006-02-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 848
 849         PR c++/26071
 850         * decl.c (grokdeclarator): Set dname also for destructor.
 851
 852         PR c++/26070
 853         * decl.c (grokdeclarator): Clear storage_class together with staticp.
 854
 855 2006-02-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 856
 857         * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
 858         (cp_build_qualified_type): Propogate renaming.
 859         * call.c (convert_like_real): Likewise.
 860         * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
 861         * decl.c (make_typename_type, grokdeclarator): Likewise.
 862         * pt.c (tsubst_friend_function, instantiate_class_template,
 863         tsubst_default_argument, instantiate_decl,
 864         tsubst_initializer_list, tsubst_enum): Likewise.
 865         * semantics.c (finish_template_type): Likewise.
 866         * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
 867
 868 2006-02-07  Dirk Mueller  <dmueller@suse.com>
 869
 870         * typeck.c (build_binary_op): Annotate div-by-zero
 871         warnings to make -Wno-div-by-zero have an effect.
 872
 873 2006-02-07  Mark Mitchell  <mark@codesourcery.com>
 874
 875         PR c++/9737
 876         * pt.c (coerce_template_template_parms): Do not templates with
 877         excess default arguments to match template template parameters
 878         with fewer parameters.
 879         (coerce_template_parms): Add use_default_args parameter; use
 880         default arguments only when true.
 881         (lookup_template_class): Adjust call to coerce_template_parms.
 882         (fn_type_unification): Likewise.
 883         (unify): Likewise.
 884         (get_bindings): Likewise.
 885         (dependent_type_p): Add assertions.
 886
 887 2006-02-06  Roger Sayle  <roger@eyesopen.com>
 888
 889         * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
 890         * rtti.c (typeinfo_in_lib_p): Likewise.
 891         * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
 892         * name-lookup.c (arg_assoc_type): Likewise.
 893
 894 2006-02-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 895
 896         * cp-tree.h (tf_warn_or_error): New substituion flag.
 897         (cp_build_qualified_type): Use it.
 898         * call.c (convert_like_real): Likewise.
 899         * cvt.c (cp_convert_to_pointer): Likewise.
 900         (convert_to_reference): Likewise.
 901         * decl.c (make_typename_type): Likewise.
 902         (grokdeclarator): Likewise.
 903         * pt.c (tsubst_friend_function): Likewise.
 904         (tsubst_friend_class): Likewise.
 905         (instantiate_class_template): Likewise.
 906         (tsubst_default_argument): Likewise.
 907         (instantiate_decl): Likewise.
 908         (tsubst_initializer_list): Likewise.
 909         (tsubst_enum): Likewise.
 910         * semantics.c (finish_template_type): Likewise.
 911         * typeck.c (build_ptrmemfunc): Likewise.
 912         (convert_for_assignment): Likewise.
 913
 914 2006-02-03  Lee Millward  <lee.millward@gmail.com>
 915
 916        * typeck.c (string_conv_p): Pass appropiate
 917        OPT_Wxxxx values when calling warning().
 918        (build_array_ref, cxx_mark_addressable): Likewise.
 919        (check_return_expr): Likewise.
 920
 921        * init.c (perform_member_init): Likewise.
 922        (sort_mem_initializers, emit_mem_initializers): Likewise.
 923
 924        * class.c (check_field_decls): Likewise.
 925        (warn_about_ambiguous_bases): Likewise.
 926
 927        * decl.c (pop_label, poplevel): Likewise.
 928        (duplicate_decls, grok_op_properties): Likewise.
 929        (start_preparsed_function, finish_function): Likewise.
 930
 931        * name-lookup.c (pushdecl_maybe_friend): Likewise.
 932        (pushdecl_maybe_friend): Likewise.
 933
 934        * parser.c (cp_parser_warn_min_max): Likewise.
 935        (cp_parser_cast_expression): Likewise.
 936
 937        * method.c (lazily_declare_fn): Likewise.
 938        * cvt.c (convert_to_void): Likewise.
 939        * mangle.c (finish_mangling): Likewise.
 940        * cp-gimplify.c (gimplify_expr_stmt): Likewise.
 941
 942 2006-02-03  Mark Mitchell  <mark@codesourcery.com>
 943
 944         * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
 945         not IDENTIFIER_OPNAME_P.
 946
 947 2006-01-31  Mark Mitchell  <mark@codesourcery.com>
 948
 949         PR c++/25342
 950         * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
 951         documentation.
 952         * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
 953         not TREE_VALUE.
 954         (instantiate_class_template): Simplify.
 955         (verify_class_unification): Remove.
 956         (unify): Document parameters.  Use INNERMOST_TEMPLATE_ARGS to
 957         permit multiple levels of template arguments.
 958         (more_specialized_class): Simplify.
 959         (get_class_bindings): Pass full arguments to unify.  Fold
 960         verify_class_unification into this function.  Return full
 961         arguments.
 962         (most_specialized_class): Adjust for changes to
 963         get_class_bindings.  Issue errors here for ambiguity.  Return the
 964         fully deduced arguments for the most specialized class, in
 965         addition to the partial specialization.
 966
 967 2006-01-31  Ben Elliston  <bje@au.ibm.com>
 968
 969         * mangle.c: Comment fix.
 970
 971 2006-01-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 972
 973         * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
 974         * repo.c (extract_string, afgets): Use cast when converting from
 975         void *.
 976
 977 2006-01-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 978
 979         * call.c (alloc_conversion): Use cast when converting from void *.
 980         (alloc_conversions): Likewise.
 981         (add_candidate): Likewise.
 982         (print_z_candidates): Likewise.
 983         (add_warning): Likewise.
 984         * pt.c (retrieve_local_specialization): Likewise.
 985         (process_partial_specialization): Likewise.
 986         (mangle_class_name_for_template): Likewise.
 987         (tsubst_template_args): Likewise.
 988         * typeck2.c (pat_calc_hash): Likewise.
 989         (pat_compare): Likewise.
 990         (abstract_virtuals_error): Likewise.
 991         * class.c (method_name_cmp): Likewise.
 992         (resort_method_name_cmp): Likewise.
 993         (get_vfield_name): Likewise.
 994         * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
 995         * lex.c (init_reswords): Likewise.
 996         * rtti.c (create_pseudo_type_info): Likewise.
 997         * search.c (dfs_lookup_base): Likewise.
 998         (dfs_dcast_hint_pre): Likewise.
 999         (dfs_dcast_hint_post): Likewise.
1000         * tree.c (hash_tree_cons): Likewise.
1001         * repo.c (extract_string): Likewise.
1002         (afgets): Likewise.
1003         * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1004         * g++spec.c (lang_specific_driver): Likewise.
1005
1006 2006-01-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1007
1008         * call.c (joust): Pass option code to warning.  Use inform for
1009         explanation.
1010         * class.c (check_bases): Likewise.
1011         (maybe_warn_about_overly_private_class): Likewise.
1012         (check_field_decls): Likewise.
1013         (layout_empty_base): Likewise.
1014         (layout_virtual_bases): Likewise.
1015         (layout_class_type): Likewise.
1016
1017 2006-01-28  Mark Mitchell  <mark@codesourcery.com>
1018
1019         PR c++/25999
1020         * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1021         here, not ...
1022         (start_function): ... here.
1023
1024 2006-01-28  Mark Mitchell  <mark@codesourcery.com>
1025
1026         PR c++/25855
1027         * class.c (resolve_address_of_overloaded_function): Adjust use of
1028         return value from most_specialized_instantiation.
1029         * pt.c (determine_specialization): Avoid multiple calls to
1030         get_bindings.
1031         (most_specialized_instantiation): When a tie occurs, set the
1032         current presumed champion to the next template.  Return the
1033         TREE_LIST node containing the template, rather than the template
1034         itself.
1035         (most_specialized): Remove.
1036         * name-lookup.c (push_overloaded_decl): When duplicate_decls
1037         indicates a failed redeclaration, report that to callers.
1038
1039 2006-01-26  Jason Merrill  <jason@redhat.com>
1040
1041         PR c++/16021
1042         * name-lookup.c (parse_using_directive): Require strong using to
1043         name a nested namespace.
1044
1045 2006-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1046
1047         Revert:
1048         * cp-tree.h (do_poplevel): Remove prototype.
1049         * semantics.c (do_poplevel): Add prototype.  Make static.
1050
1051         Revert:
1052         * cp-tree.h (default_conversion): Remove prototype.
1053         * typeck.c (default_conversion): Make static.
1054
1055 2006-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1056
1057         * cp-tree.h (get_primary_binfo): Remove prototype.
1058         (push_using_decl): Likewise.
1059         (current_template_args): Likewise.
1060         (more_specialized_class): Likewise.
1061         (mark_class_instantiated): Likewise.
1062         (default_conversion): Likewise.
1063         (pfn_from_ptrmemfunc): Likewise.
1064         * class.c (get_primary_binfo): Add prototype, make static, simplify.
1065         * name-lookup.c (push_using_decl): Make static.
1066         * pt.c (current_template_args): Likewise.
1067         (more_specialized_class): Likewise.
1068         (mark_class_instantiated): Likewise.
1069         * typeck.c (default_conversion): Make static.
1070         (pfn_from_ptrmemfunc): Add prototype, make static.
1071
1072 2006-01-24  Dirk Mueller  <dmueller@suse.de>
1073
1074         * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1075
1076 2006-01-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1077
1078         PR c++/25552
1079         * parser.c (cp_parser_unqualified_id): Check that destructor name
1080         and scope match.
1081         * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1082         Adjust comment.  Return early if possible.
1083         Use same_type_p to compare types.
1084         * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1085
1086 2006-01-24  Mark Mitchell  <mark@codesourcery.com>
1087
1088         * semantics.c: Remove outdated comment.
1089
1090 2006-01-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1091
1092         * cp-tree.h (do_poplevel): Remove prototype.
1093         * semantics.c (do_poplevel): Add prototype.  Make static.
1094
1095         * cp-tree.h (original_type): Remove prototype.
1096         * typeck.c (original_type): Make static.
1097
1098         * cp-tree.h (declare_global_var): Remove prototype.
1099         * decl.c (declare_global_var): Make static.
1100
1101         * cp-tree.h (implicitly_declare_fn): Remove prototype.
1102         * method.c (implicitly_declare_fn): Make static.
1103
1104         * cp-tree.h (fold_decl_constant_value): Remove prototype.
1105         * pt.c (fold_decl_constant_value): Make static.
1106
1107         * cp-tree.h (build_x_delete): Remove prototype.
1108         * init.c (build_vec_delete_1): Call build_op_delete_call directly
1109         and not via build_x_delete.
1110         (build_x_delete): Remove.
1111
1112         * cp-tree.h (get_vtt_name): Remove prototype.
1113         * class.c (get_vtt_name): Remove.
1114         (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1115
1116 2006-01-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1117
1118         * rtti.c (build_dynamic_cast): Fix comment.
1119
1120 2006-01-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1121
1122         PR c++/10891
1123         * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1124         -fno-rtti.
1125
1126 2006-01-21  Mark Mitchell  <mark@codesourcery.com>
1127
1128         PR c++/25895
1129         * class.c (build_base_path): Generate a NOP_EXPR instead of a
1130         COMPONENT_REF if the base and derived classes are at the same
1131         address.
1132
1133         PR c++/25856
1134         * decl.c (begin_destructor_body): Robustify.
1135
1136         PR c++/25858
1137         * parser.c (cp_parser_direct_declarator): Robustify.
1138
1139 2006-01-20  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1140
1141         * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1142
1143         * parser.c (clear_decl_specs): Remove prototype.
1144
1145         * parser.c (cp_parser_expression_fn): Remove.
1146
1147         * call.c (add_builtin_candidates): Remove superfluous return.
1148         * name-lookup.c (do_toplevel_using_decl): Likewise.
1149         * parser.c (cp_parser_type_specifier_seq): Likewise.
1150         (cp_parser_save_default_args): Likewise.
1151
1152 2006-01-20  Dirk Mueller  <dmueller@suse.com>
1153
1154         PR c++/5520
1155         * semantics.c (finish_if_stmt): Call empty_body_warning.
1156         * parser.c (cp_parser_implicitly_scoped_statement):
1157         Mark empty statement with an empty stmt.
1158
1159 2006-01-19  Mark Mitchell  <mark@codesourcery.com>
1160
1161         PR c++/22136
1162         * name-lookup.c (do_class_using_decl): Don't try to look up base
1163         classes in templates with dependent base types.
1164
1165 2006-01-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1166
1167         PR c++/25854
1168         * pt.c (maybe_process_partial_specialization): Return early on
1169         error_mark_node.
1170
1171 2006-01-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1172
1173         PR c++/16829
1174         * decl.c (start_preparsed_function): Check default arguments
1175         unconditionally.
1176         * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1177         of all functions and function templates.
1178         * parser.c (cp_parser_late_parsing_default_args): Check default
1179         arguments.
1180         * decl2.c (check_default_args): Set missing default arguments to
1181         error_mark_node.
1182
1183 2006-01-18  Mark Mitchell  <mark@codesourcery.com>
1184
1185         PR c++/25836
1186         * cp-tree.h (push_class_stack): New function.
1187         (pop_class_stack): Likewise.
1188         * class.c (class_stack_node): Add hidden field.
1189         (pushclass): Clear it.
1190         (push_class_stack): New function.
1191         (pop_class_stack): Likewise.
1192         (currently_open_class): Ignore hidden classes.
1193         (currently_open_derived_class): Likewise.
1194         * name-lookup.c (push_to_top_level): Call push_class_stack.
1195         (pop_from_top_level): Call pop_class_stack.
1196
1197 2006-01-18  Kazu Hirata  <kazu@codesourcery.com>
1198
1199         * tree.c (find_tree_t, find_tree): Remove.
1200         * cp-tree.h: Remove the prototype for find_tree.
1201
1202 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1203
1204         * search.c (lookup_conversions_r): Fix a pasto.
1205
1206 2006-01-17  Eric Christopher  <echristo@apple.com>
1207
1208         * call.c (convert_like_real): When issuing conversion
1209         warnings, depend on OPT_Wconversion.
1210         * cvt.c (build_expr_type_conversion): Ditto.
1211
1212 2006-01-17  Kazu Hirata  <kazu@codesourcery.com>
1213
1214         * name-lookup.c (lookup_namespace_name): Remove.
1215         * name-lookup.h: Remove the prototype for
1216         lookup_namespace_name.
1217
1218 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
1219
1220         PR c/25682
1221         * decl.c (compute_array_index_type): After issuing not an integral
1222         constant-expression error, set size to 1 to avoid ICEs later on.
1223
1224 2006-01-16  Ian Lance Taylor  <ian@airs.com>
1225
1226         * parser.c: Include "cgraph.h".
1227         (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1228         assemble_asm.
1229
1230 2006-01-16  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
1231
1232         * g++spec.c (lang_specific_spec_functions): Remove.
1233
1234 2006-01-15  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1235
1236         * decl.c (check_initializer): Fix thinko.
1237
1238 2006-01-14  Mark Mitchell  <mark@codesourcery.com>
1239
1240         PR c++/25663
1241         * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1242         instead of error.
1243
1244 2006-01-13  Jason Merrill  <jason@redhat.com>
1245
1246         * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1247
1248         * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1249         * pt.c (check_explicit_specialization): Likewise.
1250
1251 2006-01-12  Jason Merrill  <jason@redhat.com>
1252
1253         PR libstdc++/24660
1254         * pt.c (check_explicit_specialization): Handle namespace
1255         association.
1256         * name-lookup.c (set_decl_namespace): Likewise.
1257
1258 2006-01-12  Nathan Sidwell  <nathan@codesourcery.com>
1259
1260         PR c++/24824
1261         * class.c (handle_using_decl): Pass correct scope to
1262         cp_emit_debug_info_for_using.
1263
1264 2006-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1265
1266         PR c++/25386
1267         * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1268         packedness.
1269
1270 2006-01-06  Gabriel Dos Reis  <gdr@integrablesolutions.net>
1271
1272         * parser.c (cp_parser_primary_expression): Document the grammar
1273         for the built-in offsetof, a GNU extension.
1274
1275 2006-01-04  Zdenek Dvorak <dvorakz@suse.cz>
1276
1277         PR c++/25632
1278         * init.c (constant_value_1): Unshare use of DECL_INITIAL.  Fix a typo
1279         in condition.
1280
1281 2006-01-04  Chris Lattner  <sabre@gnu.org>
1282
1283         * typeck2.c: update copyright to 2006
1284         (split_nonconstant_init_1):  Set TREE_CONSTANT to true.
1285
1286 2006-01-04  Mark Mitchell  <mark@codesourcery.com>
1287
1288         PR c++/24782
1289         * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1290         checks, even when parsing tentatively.
1291
1292 2006-01-04  Richard Henderson  <rth@redhat.com>
1293
1294         Merge from gomp branch.
1295         * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1296         * parser.c (struct cp_token): Add pragma_kind.
1297         (eof_token): Update to match.
1298         (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1299         (cp_parser_initial_pragma): New.
1300         (cp_lexer_new_main): Use it.  Don't bother clearing
1301         c_lex_return_raw_strings.
1302         (cp_lexer_get_preprocessor_token): Always initialize keyword
1303         and pragma_kind fields.  Handle CPP_PRAGMA.
1304         (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1305         in_pragma is set.
1306         (cp_lexer_handle_pragma): Remove.  Update callers to cp_parser_pragma.
1307         (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1308         (cp_parser_skip_to_pragma_eol): New.
1309         (cp_parser_error): Use it.
1310         (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1311         rearrange with switch statement.
1312         (cp_parser_skip_to_end_of_statement): Likewise.
1313         (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1314         (cp_parser_skip_to_closing_brace): Likewise.
1315         (cp_parser_skip_until_found): Likewise.
1316         (cp_parser_statement): Add in_compound argument; update callers.
1317         Use it to decide how to handle pragma parsing.
1318         (cp_parser_labeled_statement): Add in_compound argument; pass
1319         it on to cp_parser_statement.
1320         (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1321         (cp_parser_declaration_seq_opt): Likewise.
1322         (cp_parser_parameter_declaration): Likewise.
1323         (cp_parser_member_specification_opt): Likewise.
1324         (cp_parser_function_definition_after_decl): Likewise.
1325         (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1326         (cp_parser_pragma): New.
1327         (pragma_lex): New.
1328
1329 2006-01-04  Dirk Mueller <dmueller@suse.com>
1330
1331         * decl.c (finish_constructor_body): create simple
1332         compound stmt instead of a if(1) { } construct.
1333
1334 2006-01-03  Mark Mitchell  <mark@codesourcery.com>
1335
1336         PR c++/25492
1337         * name-lookup.c (push_class_level_binding): When a derived class
1338         provides a type binding, eliminate any type binding from a base
1339         class.
1340
1341         PR c++/25625
1342         * repo.c (repo_emit_p): Always instantiate static data members
1343         initialized by constant expressions, so that there values are
1344         available.
1345
1346 2006-01-02  Mark Mitchell  <mark@codesourcery.com>
1347
1348         PR c++/25635
1349         * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1350         conversion operator.
1351         * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1352
1353         PR c++/25638
1354         * class.c (add_method): Never associate more than one destructor
1355         with a single class.
1356
1357         PR c++/25637
1358         * cp-tree.h (do_friend): Adjust prototype.
1359         * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1360         (grokdeclarator): Likewise.  Refine check for invalid
1361         declarations/definitions of member functions outside of their own
1362         class.
1363         * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1364
1365         PR c++/25633
1366         * parser.c (cp_parser_mem_initializer_list): Check result of
1367         cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1368         (cp_parser_mem_initializer): Return error_mark_node for failure.
1369
1370         PR c++/25634
1371         * parser.c (cp_parser_template_parameter_list): Call
1372         begin_template_parm_list and end_template_parm_list here.
1373         (cp_parser_type_parameter): Not here.
1374         (cp_parser_template_declaration_after_export): Or here.
1375         (cp_parser_elaborated_type_specifier): Call
1376         cp_parser_check_template_parameters.
1377
1378         * tree.c (build_target_expr_with_type): Use force_target_expr.
1379
1380         * decl2.c (mark_used): Fix typo in comment.
1381
1382 2006-01-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1383
1384         * parser.c (cp_parser_using_declaration): Skip name-lookup on
1385         invalid scope.
1386
1387 2005-12-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1388
1389         * cxx-pretty-print.c (pp_cxx_constant): New.  Print
1390         string-literal in parens if input program says so.
1391         (pp_cxx_primary_expression): Hand off constant printing to
1392         pp_cxx_constant.
1393         (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
1394         (pp_cxx_expression): Use pp_cxx_constant for literals.
1395         * error.c (dump_expr): Use pp_constant for literals.
1396
1397 2005-12-29  Nathan Sidwell  <nathan@codesourcery.com>
1398
1399         * method.c (make_thunk): Don't set comdat_linkage here.
1400         (use_thunk): Make thunk one only here, if thunk target is
1401         DECL_ONE_ONLY.
1402
1403 2005-12-26  Mark Mitchell  <mark@codesourcery.com>
1404
1405         PR c++/25439
1406         * decl.c (grokdeclarator): Remove dead code.
1407         * ptree.c (cxx_print_xnode): Handle BASELINK.
1408         * parser.c (make_id_declarator): Add sfk parameter.
1409         (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
1410         make_id_declarator.
1411         (cp_parser_declarator_id): Simplify BASELINKs here.
1412         (cp_parser_member_declaration): Adjust calls to
1413         make_id_declarator.
1414
1415 2005-12-26  Mark Mitchell  <mark@codesourcery.com>
1416
1417         PR c++/23171, c++/23172, c++/25417.
1418         * typeck.c (build_unary_op): Create temporary variables for
1419         compound literals whose addresses are taken.
1420         * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
1421         * decl.c (reshape_init_vector): Likewise.
1422         (reshape_init): Give it external linkage.
1423         (check_initializer): Use COMPOUND_LITERAL_P.
1424         (initialize_artificial_var): Allow the initializer to be a
1425         CONSTRUCTOR.
1426         * call.c (make_temporary_var_for_ref_to_temp): Use
1427         create_temporary_var.
1428         * cp-tree.h (COMPOUND_LITERAL_P): New macro.
1429         (rehape_init): Declare.
1430         * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
1431         * semantics.c (finish_compound_literal): Use reshape_init.
1432
1433 2005-12-23  Mark Mitchell  <mark@codesourcery.com>
1434
1435         PR c++/24671
1436         * pt.c (instantiate_template): Handle SFINAE.
1437
1438 2005-12-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1439
1440         * decl.c (grokdeclarator): Improve diagnostic for friend
1441         declarations of class members.
1442
1443 2005-12-22  Mark Mitchell  <mark@codesourcery.com>
1444
1445         PR c++/25369
1446         * tree.c (really_overloaded_fn): Tweak comment.
1447         * pt.c (tsubst_call_declarator_parms): Remove.
1448         (tsubst_copy): Call mark_used on the member referenced by an
1449         OFFSET_REF.
1450         * semantics.c (finish_qualified_id_expr): Simplify.
1451         * decl2.c (mark_used): Accept BASELINKs.
1452
1453         PR c++/25364
1454         * typeck.c (build_unary_op): Pass DECLs not names to
1455         build_offset_refs.
1456         * init.c (build_offset_ref): Do not do name lookup.  Do not call
1457         mark_used.
1458         * call.c (build_call): Simplify and tidy.
1459         * semantics.c (finish_qualified_id_expr): Call mark_used.
1460
1461 2005-12-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1462
1463         PR c++/23333
1464         * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
1465         identify a single '0'.
1466
1467 2005-12-20  Mark Mitchell  <mark@codesourcery.com>
1468
1469         PR c++/21228
1470         * decl.c (use_eh_spec_block): New function.
1471         (store_parm_decls): Use it.
1472         (finish_function): Likewise.
1473
1474 2005-12-19  Mark Mitchell  <mark@codesourcery.com>
1475
1476         PR c++/24278
1477         * init.c (expand_member_init): Print messages about baseclasses
1478         using %T rather than %D.
1479
1480         PR c++/24915
1481         * class.c (add_method): Do not treat templates as identical unless
1482         their return types are the same.
1483
1484 2005-12-12  Mark Mitchell  <mark@codesourcery.com>
1485
1486         PR c++/25300
1487         * tree.c (build_qualified_name): Return error_mark_node for
1488         erroneous input.
1489
1490 2005-12-10  Mark Mitchell  <mark@codesourcery.com>
1491
1492         PR c++/25337
1493         * pt.c (tsubst_copy_and_build): Permit dependent types for the
1494         object in a class member access expression.
1495
1496 2005-12-10  Terry Laurenzo  <tlaurenzo@gmail.com>
1497
1498         PR java/9861
1499         * mangle.c (write_bare_function_type): Mangle return type for
1500         methods of Java classes
1501
1502 2005-12-08  Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1503
1504         * call.c (build_conditional_expr): Print types in error messages.
1505
1506 2005-12-07  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1507
1508         * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
1509
1510 2005-12-07  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1511
1512         * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
1513
1514 2005-12-07  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
1515
1516         * Make-lang.in (c++.all.build, c++.install-normal): Remove.
1517
1518 2005-12-07  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
1519
1520         * Make-lang.in: Remove all dependencies on s-gtype.
1521
1522 2005-12-06  Aldy Hernandez  <aldyh@redhat.com>
1523
1524        PR C++/24138
1525         * decl.c (reshape_init_array_1): Handle max_index of -1.
1526
1527 2005-12-06  Roger Sayle  <roger@eyesopen.com>
1528
1529         * typeck.c (build_binary_op): Issue warning if either operand of a
1530         comparison operator is a string literal, except for testing equality
1531         or inequality against NULL.
1532
1533 2005-12-06  Roger Sayle  <roger@eyesopen.com>
1534
1535         PR c++/25263
1536         * decl.c (compute_array_index_type): Check that itype is an
1537         INTEGER_CST node before testing/clearing TREE_OVERFLOW.
1538
1539 2005-12-05  Daniel Berlin  <dberlin@dberlin.org>
1540
1541         * ptree.c (cxx_print_decl): Update to check for decl_common
1542         structure.
1543
1544 2005-12-02  Mark Mitchell  <mark@codesourcery.com>
1545
1546         PR c++/24173
1547         * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
1548         clobbering newdecl.
1549
1550 2005-12-02  Richard Guenther  <rguenther@suse.de>
1551
1552         * semantics.c (simplify_aggr_init_expr): Use buildN instead
1553         of build.
1554
1555 2005-12-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1556
1557         * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
1558         ggc_realloc.
1559         (cp_parser_template_argument_list): Use XRESIZEVEC instead of
1560         xrealloc.
1561         * class.c (pushclass): Likewise.
1562
1563 2005-12-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1564
1565         * decl2.c (get_priority_info): Use XNEW, not xmalloc.
1566         * decl.c (push_switch): Likewise.
1567         * lex.c (handle_pragma_implementation): Likewise.
1568         * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
1569         not ggc_alloc.
1570         (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
1571         * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
1572         * g++spec.c (lang_specific_driver): Likewise.
1573         * mangle.c (save_partially_mangled_name): Likewise.
1574         * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
1575         (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
1576         (cp_parser_sizeof_operand): Likewise.
1577         * repo.c (open_repo_file, open_repo_file): Likewise.
1578
1579 2005-12-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1580
1581         * parser.c (cp_parser_make_typename_type): Call make_typename_type
1582         with tf_none instead of magic value 0.
1583         (cp_parser_explicit_instantiation): Call do_type_instantiation
1584         with tf_error instead of magic value 1.
1585         (cp_parser_elaborated_type_specifier): Call make_typename_type
1586         with tf_error instead of magic value 1.
1587         (cp_parser_class_name): Likewise.
1588         (cp_parser_lookup_name): Likewise.
1589
1590 2005-12-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1591
1592         * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
1593         not RID_MAX.
1594
1595 2005-11-30  Jason Merrill  <jason@redhat.com>
1596
1597         PR c++/21123
1598         * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
1599         parms in a thunk.
1600
1601 2005-11-30  Ben Elliston  <bje@au.ibm.com>
1602
1603         * typeck.c (build_x_unary_op): Correct spelling in error message.
1604
1605 2005-11-28  Nathan Sidwell  <nathan@codesourcery.com>
1606
1607         PR c++/21166
1608         * class.c (check_field_decls): Only set DECL_PACKED on a field
1609         when its natural alignment is > BITS_PER_UNIT.
1610
1611 2005-11-27  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1612
1613         PR c++/24979
1614         * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
1615
1616 2005-11-26  Richard Henderson  <rth@redhat.com>
1617
1618         * lex.c: Update for pragma_lex rename.
1619         * parser.c: Likewise.
1620
1621 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1622
1623         PR c++/9278
1624         * decl.c (grokparms): Do not allow typedef-names in a '(void)'
1625         parmlist.
1626
1627 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1628
1629         * typeck2.c (process_init_constructor_union): Remove check for
1630         unnamed union members.
1631
1632 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1633
1634         * name-lookup.c (lookup_name_real): Merge two if's.
1635
1636 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1637
1638         * pt.c (instantiate_class_template): Clean-up.
1639
1640 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1641
1642         * pt.c (template_class_depth_real): Remove. Move functionality to ...
1643         (template_class_depth): ... here, replacing count_specializations
1644         with 0.  Adjust comment.
1645
1646 2005-11-24  Richard Guenther  <rguenther@suse.de>
1647         Dirk Mueller <dmueller@suse.de>
1648
1649         PR c++/14024
1650         * typeck.c (build_reinterpret_cast_1): Use
1651         strict_aliasing_warning.
1652
1653 2005-11-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1654
1655         PR c++/24235
1656         * pt.c (check_instantiated_args): Reword diagnostic message about
1657         template argument involving local types.
1658
1659 2005-11-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1660
1661         PR c++/21667
1662         * typeck.c (build_array_ref): Avoid code duplicate.  Use common
1663         C/C++ diagnostic function warn_array_subscript_with_type_char.
1664
1665 2005-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1666
1667         PR c++/22238
1668         * error.c (resolve_virtual_fun_from_obj_type_ref): New.
1669         (dump_expr): Use it in <case CALL_EXPR>.
1670
1671 2005-11-21  Richard Henderson  <rth@redhat.com>
1672
1673         * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
1674
1675         * name-lookup.c (lookup_name): Remove prefer_type argument.
1676         (lookup_name_prefer_type): New.
1677         * decl.c (lookup_and_check_tag): Use them.
1678         * pt.c (tsubst_friend_class): Likewise.
1679         (lookup_template_class): Likewise.
1680         (tsubst_copy_and_build): Likewise.
1681         * name-lookup.h (lookup_name_prefer_type): New.
1682         (lookup_name): Remove declaration.
1683
1684 2005-11-18  Mark Mitchell  <mark@codesourcery.com>
1685
1686         PR c++/8355
1687         * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
1688         set_decl_namespace.
1689         * name-lookup.c (set_decl_namespace):
1690
1691 2005-11-18  Mike Stump  <mrs@apple.com>
1692
1693         * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
1694         * name-lookup.c (lookup_name_two): Remove.
1695         (lookup_name_one): Add.
1696         * name-lookup.h (lookup_name_two): Remove.
1697         (lookup_name_one): Add.
1698
1699 2005-11-15  Jason Merrill  <jason@redhat.com>
1700
1701         PR c++/24580
1702         * method.c (locate_copy): Also use skip_artificial_parms here.
1703         (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
1704         for RECORD_TYPE.
1705         (locate_ctor): Abort if we fail to find a default constructor.
1706
1707 2005-11-15  Mike Stump  <mrs@apple.com>
1708
1709         * name-lookup.c (lookup_name_two): Add.
1710         * name-lookup.h: Likewise.
1711
1712 2005-11-15  Mark Mitchell  <mark@codesourcery.com>
1713
1714         PR c++/24667
1715         * typeck.c (check_for_casting_away_constness): Use the diag_fn.
1716         (build_const_cast_1): Call it, for C-style casts.
1717
1718 2005-11-14  Mark Mitchell  <mark@codesourcery.com>
1719
1720         PR c++/24687
1721         * pt.c (check_explicit_specialization): Don't check for C linkage.
1722         (push_template_decl_real): Likewise.
1723         * parser.c (cp_parser_explicit_specialization): Check here.
1724         (cp_parser_template_declaration_after_export): And here.
1725
1726         * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
1727         field.
1728
1729 2005-11-14  Jason Merrill  <jason@redhat.com>
1730
1731         PR c++/24580
1732         * method.c (locate_ctor): Skip all artificial parms, not just
1733         'this'.
1734
1735 2005-11-14  Mark Mitchell  <mark@codesourcery.com>
1736
1737         * parser.c (eof_token): Add initializer for ambiguous_p.
1738
1739 2005-11-13  Mark Mitchell  <mark@codesourcery.com>
1740
1741         PR c++/24817
1742         * decl.c (check_redeclaration_exception_specification): New
1743         function.
1744         (duplicate_decls): Use it.
1745         * error.c (fndecl_to_string): Print the template parameter list.
1746
1747         PR c++/20293
1748         * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
1749         for namespaces.
1750         (pp_cxx_original_namespace_definition): Likewise.
1751         * name-lookup.c (ambiguous_decl): Don't issue error messages;
1752         instead return lists of ambiguous candidates.
1753         (select_decl): Handle ambiguous namespace lookups.
1754         * parser.c (cp_token): Add ambiguous_p.
1755         (cp_lexer_get_preprocessor_token): Set it.
1756         (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
1757         when a qualified name uses an invalid scope.
1758         (cp_parser_primary_expression): Print ambiguous candidates.
1759         (cp_parser_type_parameter): Adjust comment to reflect new
1760         parameter name for cp_parser_lookup_name.
1761         (cp_parser_template_argument): Likewise.
1762         (cp_parser_elaborated_type_specifier): Likewise.
1763         (cp_parser_namespace_name): Likewise.
1764         (cp_parser_class_name): Print ambiguous candidates.
1765         (cp_parser_lookup_name): Rename ambiguous_p parameter to
1766         ambiguous_decls.  Use it to return a list of ambiguous candiates
1767         when a lookup is ambiguous.
1768         (cp_parser_lookup_name_simple): Adjust comment to reflect new
1769         parameter name for cp_parser_lookup_name.
1770
1771 2005-11-12  Jakub Jelinek  <jakub@redhat.com>
1772
1773         PR c++/24780
1774         * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
1775         and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
1776         of array type.
1777
1778         PR c++/24761
1779         * pt.c (tsubst_copy_asm_operands): New function.
1780         (tsubst_expr) <case ASM_EXPR>: Use it.
1781
1782 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
1783
1784         PR c++/19450
1785         * decl.c (redeclaration_error_message): Issue diagnostics about
1786         olddecl and newdecl disagreement on __thread property.
1787         (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
1788
1789 2005-11-08  Jason Merrill  <jason@redhat.com>
1790
1791         PR c++/21123
1792         * method.c (use_thunk): Use build_cplus_new instead of
1793         force_target_expr.
1794
1795 2005-11-06  Jason Merrill  <jason@redhat.com>
1796             James A. Morrison <phython@gcc.gnu.org>
1797
1798         PR c++/17256
1799         * decl2.c (cp_finish_file): Fix conditions for undefined warning.
1800         Set TREE_NO_WARNING instead of TREE_PUBLIC.
1801         * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
1802         a warning on a function we didn't instantiate because of excessive
1803         recursion.
1804
1805 2005-11-06  Mark Mitchell  <mark@codesourcery.com>
1806
1807         * class.c (record_subobject_offsets): Don't record offsets past
1808         biggest empty class for non-empty base classes.
1809         (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
1810         keeping track of the size of emptyclasses.
1811
1812         PR c++/21308
1813         * class.c (sizeof_biggest_empty_class): New variable.
1814         (record_subobject_offsets): Don't record offsets past biggest
1815         empty class for data members.  Replace vbases_p parameter with
1816         is_data_member parameter.
1817         (build_base_field): Adjust call.
1818         (layout_class_type): Likewise.  Maintain
1819         sizeof_biggest_empty_class.
1820
1821 2005-11-05  Kazu Hirata  <kazu@codesourcery.com>
1822
1823         * decl2.c, init.c, typeck.c: Fix comment typos.
1824
1825 2005-11-04  Richard Guenther  <rguenther@suse.de>
1826
1827         PR c++/22487
1828         * init.c (build_vec_init): Build comparison of matching
1829         types.
1830
1831 2005-11-03  Josh Conner  <jconner@apple.com>
1832
1833         PR c++/19989
1834         pt.c (tsubst): Accept zero-length array if tf_error is set
1835         in complain flags.  Change error message for negative-
1836         length array.
1837
1838 2005-11-04  Joseph S. Myers  <joseph@codesourcery.com>
1839
1840         * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
1841         parameter.
1842
1843 2005-11-03  Joseph S. Myers  <joseph@codesourcery.com>
1844
1845         PR c++/17964
1846         * error.c (cp_cpp_error): New function.
1847         * cp-tree.h (cp_cpp_error): Declare.
1848         * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
1849         and error callback after lexing.
1850
1851 2005-11-03  Mark Mitchell  <mark@codesourcery.com>
1852
1853         PR c++/21627
1854         * pt.c (register_specialization): Update inline flags on clones.y
1855
1856 2005-11-03  Andrew Pinski  <pinskia@physics.uc.edu>
1857
1858         PR c++/24582
1859         * decl.c (declare_local_label): Return 0 for variables
1860         with error_mark_node as their types.
1861
1862 2005-11-02  Mark Mitchell  <mark@codesourcery.com>
1863
1864         PR c++/22434
1865         * call.c (build_conditional_expr): Do bad conversions, if there's
1866         no other choice.
1867
1868         PR c++/24560
1869         * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
1870         message for use of overloaded functions on LHS of "." operator.
1871
1872         PR c++/19253
1873         * parser.c (cp_parser_postfix_expression): Use
1874         cp_parser_elaborated_type_specifier to handle typename-types in
1875         functional casts.
1876         (cp_parser_enclosed_argument_list): Skip ahead to the end of the
1877         template argument list if the closing ">" is not found.
1878
1879         PR c++/24569
1880         * pt.c (instantiate_decl): Use cp_finish_decl, not
1881         finish_static_data_member_decl.
1882
1883 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
1884
1885         * decl.c (grokfndecl): Remove the setting
1886         of the return type of the function type
1887         of main after erroring about must returning
1888         int.
1889
1890 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
1891
1892         PR C++/23229
1893         * decl.c (grokfndecl): Create a new function type
1894         after erroring out about main not returning int.
1895
1896 2005-10-28  Josh Conner  <jconner@apple.com>
1897
1898         PR c++/22153
1899         * parser.c (cp_parser_member_declaration): Detect and handle
1900         a template specialization.
1901
1902 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
1903
1904         PR C++/23426
1905         * decl.c (start_decl): Check that the decl is an
1906         error_mark_node before getting the type.
1907         Remove the check for the decl's type being an
1908         error_mark_node.
1909
1910 2005-10-21  Mark Mitchell  <mark@codesourcery.com>
1911
1912         PR c++/24260
1913         * parser.c (cp_parser_init_declarator): Pass attributes to
1914         grokfield.
1915
1916 2005-10-20  Mark Mitchell  <mark@codesourcery.com>
1917
1918         PR c++/22618
1919         * search.c (accessible_p): Check access in the outermost set of
1920         template parameters.
1921
1922 2005-10-20  Richard Guenther  <rguenther@suse.de>
1923
1924         * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
1925
1926 2005-10-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1927
1928         PR c++/22293
1929         * decl.c (grokdeclarator): Reject unqualified destructors in
1930         friend declarations.
1931
1932 2005-10-18  Mark Mitchell  <mark@codesourcery.com>
1933
1934         PR c++/23293
1935         * pt.c (convert_template_argument): Use canonical type variants in
1936         template specializations.
1937
1938 2005-10-18  Nathan Sidwell  <nathan@codesourcery.com>
1939
1940         PR c++/21383
1941         * name-lookup.c (arg_assoc): Template args can be null in a
1942         template-id-expr.
1943
1944         PR c++/22604
1945         * class.c (update_vtable_entry_for_fn): Don't process invalid
1946         covariant overriders.
1947
1948         PR c++/23118
1949         * cp-tree.h (add_method): Add return value.
1950         * class.c (add_method): Return success indicator.
1951         * semantics.c (finish_member_declaration): Don't add an invalid
1952         method to the method list.
1953
1954 2005-10-17  Mark Mitchell  <mark@codesourcery.com>
1955
1956         PR c++/21908
1957         * call.c (build_new_method_call): Do not show VTT parameters to
1958         the user.
1959
1960 2005-10-17  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1961
1962         PR c++/23440
1963         * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
1964         only complain about missing statement.
1965
1966 2005-10-17  Nathan Sidwell  <nathan@codesourcery.com>
1967
1968         PR c++/24386
1969         * cp-tree.h (BASELINK_QUALIFIED_P): New.
1970         * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
1971         * typeck.c (finish_class_member_access_expr): Set it.
1972
1973         PR c++/21353
1974         * decl.c (check_default_argument): Don't check
1975         processing_template_decl or uses_template_parms here.
1976         (grokparms): Only call check_default_argument when not processing
1977         a template decl.
1978         * parser.c (cp_parser_late_parsing_default_arg): Call
1979         check_default_argument when not processing a template decl.
1980
1981 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
1982
1983         PR c++/24389
1984         * decl2.c (mark_used): Use uses_template_parms instead of
1985         dependent_type_p.
1986         * init.c (constant_value_1): Handle uninstantiated templates
1987         specially.
1988         * pt.c (instantiate_decl): Add sanity check.
1989
1990 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
1991
1992         PR c++/22173
1993         * typeck.c (check_template_keyword): Fix thinko.
1994
1995 2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>
1996
1997         PR c++/23959
1998         * decl.c (pop_switch): Only call c_do_switch_warnings
1999         when not processing templates.
2000
2001 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
2002
2003         PR c++/22173
2004         * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2005         (check_template_keyword): New function.
2006         (finish_id_expression): Change prototoype.
2007         (finish_qualified_id_expr): Change prototype.
2008         (build_qualified_name): New function.
2009         (finish_class_member_access_expr): Change prototype.
2010         * init.c (build_offset_ref): Use build_qualified_name.
2011         * mangle.c (write_expression): Likewise.
2012         * parser.c (cp_parser_primary_expression): Remove qualifying_class
2013         parameter.  Add address_p and template_arg_p.  Use
2014         build_qualified_name.
2015         (cp_parser_id_expression): Default *template_p to
2016         template_keyword_p.  Check for invalid uses of the template
2017         keyword.
2018         (cp_parser_postfix_expression): Eliminate special handling for
2019         qualified names.  Adjust call to cp_parser_primary_expression.
2020         (cp_parser_postfix_dot_deref_expression): Adjust call to
2021         cp_parser_id_expression and finish_class_member_access_expr.
2022         (cp_parser_template_argument_list): Add comment.
2023         (cp_parser_template_argument): Adjust use of
2024         cp_parser_primary_expression.  Remove call to
2025         finish_qualified_id_expr.
2026         (cp_parser_lookup_name): Use build_qualified_name.
2027         * pt.c (tsubst): Use build_qualified_name.
2028         (tsubst_qualified_id): Likewise.  Adjust call to
2029         finish_qualified_id_expr.
2030         (tsubst_copy): Use build_qualified_name.
2031         (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2032         finish_class_member_access_expr.
2033         * semantics.c (finish_non_static_data_member): Use
2034         build_qualified_name.
2035         (finish_qualified_id_expr): Add template_p and template_arg_p
2036         parameters.
2037         (finish_id_expression): Remove qualifiying_class parameter.  Add
2038         template_p, done, address_p, and template_arg_p.  Use
2039         build_qualified_name.  Adjust calls to
2040         finish_class_member_acess_expr.
2041         * tree.c (build_qualified_name): New function.
2042         * typeck.c (check_template_keyword): New function.
2043         (finish_class_member_access_expr): Add template_p argument.  Check
2044         for invalid uses of the template keyword.
2045
2046 2005-10-15  Mark Mitchell  <mark@codesourcery.com>
2047
2048         PR c++/21347
2049         * class.c (maybe_warn_about_overly_private_class): Lazy
2050         constructors are public.
2051
2052 2005-10-14  Mark Mitchell  <mark@codesourcery.com>
2053
2054         PR c++/19565
2055         * call.c (convert_like_real): Rely on convert_and_check to issue
2056         warnings about overflow and conversion to unsigned.
2057         * decl.c (finish_enum): Use the location of the enumerators, not
2058         the closing brace of the enumeration, when reporting warnings
2059         about conversions.
2060         (build_enumerator): Use error_mark_node for erroneous values.
2061         * typeck2.c (digest_init): Remove reference to "signature pointer"
2062         from comment.
2063
2064 2005-10-14  Nathan Sidwell  <nathan@codesourcery.com>
2065
2066         PR c++/17796
2067         * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2068         (maybe_clone_body): Track the first clone.
2069
2070 2005-10-13  Nathan Sidwell  <nathan@codesourcery.com>
2071
2072         PR c++/23984
2073         * class.c (build_base_path): The vtable is always the first thing
2074         in the vtt.
2075
2076 2005-10-13  Mark Mitchell  <mark@codesourcery.com>
2077
2078         PR c++/20721
2079         * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2080         * decl.c (duplicate_decls): Merge it into new declarations.
2081         (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2082         (cp_finish_decl): Set it, when appropriate.
2083
2084         PR c++/22180
2085         * call.c (build_new_method_call): Correct pretty-printing of
2086         destructor names.
2087         * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2088         identifier.
2089
2090         PR c++/23694
2091         * decl.c (start_method): Return error_mark_node for errors.
2092
2093         PR c++/23307
2094         * pt.c (push_template_decl_real): Complain about attempts to
2095         declare template variables.
2096
2097         PR c++/22352
2098         * pt.c (tsubst_template_parms): Set processing_template_decl while
2099         processing the parameters.
2100         (tsubst_decl): Set processing_template_decl when substituting into
2101         a TEMPLATE_DECL.
2102
2103         PR c++/22405
2104         * pt.c (most_specialized_instantiation): Robustify.
2105
2106         PR c++/22464
2107         * semantics.c (finish_id_expression): Issue errors about uses of
2108         local variables in containing functions even in templates.
2109
2110 2005-10-12  Danny Smith  <dannysmith@users.sourceforge.net>
2111
2112         PR target/21801
2113         PR target/23589
2114         * class.c (finish_struct_1): Call
2115         targetm.cxx.adjust_class_at_definition.
2116
2117
2118 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
2119
2120         PR c++/21592
2121         * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2122         with already looked up member functions.  Assert we're not
2123         returning a NON_DEPENDENT_EXPR with unknown type.
2124         * typeck.c (finish_class_member_access_expr):  We can get
2125         non-template-id-expr baselinks.  If the lookup finds a baselink,
2126         remember it even inside templates.
2127
2128         PR c++/23797
2129         * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2130         TYPE_DECL.  Use dependent_type_p to check type.
2131         * pt.c (uses_template_parms_p): Use dependent_type_p for a
2132         TYPE_DECL.
2133         (type_dependent_expression_p): Assert we've not been given a
2134         TYPE_DECL.
2135
2136         PR c++/21117
2137         * decl.c (check_function_type): Correctly overwrite incomplete
2138         return type with void type.
2139         * typeck.c (check_return_expr): If the function's return type is
2140         void, don't try and convert a return expr.
2141
2142 2005-10-12  David Edelsohn  <edelsohn@gnu.org>
2143
2144         PR c++/23730
2145         * call.c (build_object_call): If BINFO is NULL, bypass
2146         lookup_fnfields and set fns to NULL_TREE.
2147
2148 2005-10-12  Paolo Bonzini  <bonzini@gnu.org>
2149
2150         PR c++/24052
2151         * error.c (dump_expr): Pass LABEL_DECL to dump_decl.  Print
2152         an ADDR_EXPR of a LABEL_DECL as &&.
2153
2154 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
2155
2156         PR c++/19964
2157         * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2158
2159 2005-10-11  Ian Lance Taylor  <ian@airs.com>
2160
2161         PR c++/8057
2162         * cvt.c (convert_to_void): Don't warn about unused values when
2163         processing a template declaration.
2164
2165 2005-10-11  Mark Mitchell  <mark@codesourcery.com>
2166
2167         PR c++/21089
2168         * call.c (convert_like_real): Use decl_constant_value, not
2169         integral_constant_value.
2170         * init.c (constant_value_1): New function.
2171         (integral_constant_value): Use it.
2172         (decl_constant_value): Likewise.
2173         * typeck.c (decay_conversion): Use decl_constant_value, not
2174         integral_constant_value.
2175
2176         PR c++/21369
2177         * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2178         class types as templates if the type is not appearing as part of a
2179         type definition or declaration.
2180
2181 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
2182
2183         PR c++/24277
2184         * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2185         static data members.
2186
2187 2005-10-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2188             Mark Mitchell  <mark@codesourcery.com>
2189
2190         PR c++/23437
2191         * parser.c (cp_parser_template_argument_list): Do not treat
2192         contents of argument list as part of a constant expression.
2193
2194 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
2195
2196         PR c++/24139
2197         * decl.c (grokdeclarator): Do not require template parameter lists
2198         for explicitly specialized class.
2199         * error.c (dump_aggr_type): Do not dump template arguments for
2200         non-primary specializations.
2201         (dump_function_name): Likewise.
2202
2203         PR c++/24275
2204         * pt.c (instantiate_decl): Instantiate the initializer of
2205         a static data member in the namespace containing the class
2206         containing the static data member.
2207
2208 2005-10-08  James A. Morrison  <phython@gcc.gnu.org>
2209
2210         PR c++/22172
2211         * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2212         scopes as nondependent.
2213
2214 2005-10-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2215
2216         * call.c (resolve_args): Remove redundant test.
2217
2218 2005-10-05  Paolo Bonzini  <bonzini@gnu.org>
2219
2220         PR tree-optimization/21419
2221         PR tree-optimization/24146
2222         PR tree-optimization/24151
2223
2224         * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2225         read-only.  Set ASM_VOLATILE_P for asms without outputs.
2226
2227 2005-10-05  Nathan Sidwell  <nathan@codesourcery.com>
2228
2229         PR c++/23513
2230         * call.c (joust): Adjust length count to more_specialized_fn.
2231         * pt.c (more_specialized_fn): Cope with non-static member vs
2232         non-member.
2233
2234 2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
2235
2236         PR middle-end/23125
2237         * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2238         instead of change_decl_assembler_name.
2239
2240 2005-10-03  Alexandre Oliva  <aoliva@redhat.com>
2241
2242         * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2243
2244 2005-10-03  Mark Mitchell  <mark@codesourcery.com>
2245
2246         PR c++/17775
2247         * repo.c: Include flags.h.
2248         (finish_repo): Add -frandom-seed to the arguments.
2249
2250 2005-10-02  Mark Mitchell  <mark@codesourcery.com>
2251
2252         PR c++/22621
2253         * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2254         "(*this).T::f".
2255         * pt.c (convert_nontype_argument): Remove ??? comment.
2256
2257         PR c++/23840
2258         * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2259         when class rvalues are lvalues.
2260
2261 2005-09-28  Mark Mitchell  <mark@codesourcery.com>
2262
2263         PR c++/16782
2264         * decl.c (grokdeclarator): Always pedwarn about overqualified
2265         member names.
2266
2267 2005-09-27  Mark Mitchell  <mark@codesourcery.com>
2268
2269         PR c++/22147
2270         * name-lookup.c (maybe_process_template_type_declaration): Don't
2271         treat forward declarations of classes as templates just because
2272         we're processing_template_decl.
2273         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2274         functions.
2275
2276 2005-09-26  Jason Merrill  <jason@redhat.com>
2277
2278         PR c++/13764
2279         * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2280         * name-lookup.c (pushdecl_maybe_friend): Check it.
2281         * decl.c (begin_function_body): Do nothing if it's false.
2282         (finish_function_body): Ditto.
2283         (outer_curly_brace_block): New fn.
2284         (finish_function): Use it.
2285
2286 2005-09-26  Richard Guenther  <rguenther@suse.de>
2287
2288         PR middle-end/15855
2289         * decl2.c (do_static_destruction): Remove.
2290         (finish_static_initialization_or_destruction): Likewise.
2291         (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2292         (NEEDS_GUARD_P): Likewise.
2293         (do_static_initialization): Rename to
2294         do_static_initialization_or_destruction.  Process all
2295         initializers/destructors and handle common conditionalizing.
2296         (start_static_initialization_or_destruction): Rename to
2297         one_static_initialization_or_destruction.  Handle only
2298         decl-specific conditionalizing.
2299         (cp_finish_file): Call do_static_initialization_or_destruction.
2300
2301 2005-09-22  Jakub Jelinek  <jakub@redhat.com>
2302
2303         PR c++/21983
2304         * class.c (find_final_overrider): Move diagnostic about no unique final
2305         overrider to...
2306         (update_vtable_entry_for_fn): ... here.
2307
2308 2005-09-21  Mark Mitchell  <mark@codesourcery.com>
2309
2310         PR c++/23993
2311         * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2312
2313 2005-09-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2314
2315         PR c++/23965
2316         * call.c (resolve_args): Return error_mark_node on arguments
2317         whose TREE_TYPE is error_mark_node.
2318
2319 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
2320
2321         PR c++/23947
2322         * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2323         get_tinfo_ptr calls.
2324
2325 2005-09-16  Mark Mitchell  <mark@codesourcery.com>
2326
2327         PR c++/23914
2328         * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2329         skip_evaluation is false when processing template arguments.
2330
2331         PR c++/21514
2332         * pt.c (check_instantiated_args): Treat uses of anonymous types as
2333         causing type-deduction failure.
2334
2335 2005-09-15  Jason Merrill  <jason@redhat.com>
2336
2337         PR c++/23357
2338         * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2339         tcc_expression.
2340
2341 2005-09-15  Mark Mitchell  <mark@codesourcery.com>
2342
2343         PR c++/23896
2344         * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2345         processing template arguments.
2346
2347         * pt.c (check_explicit_instantiation_namespace): Fix typo.
2348
2349         PR c++/13140
2350         * decl.c (check_class_member_definition_namespace): New function.
2351         (grokfndecl): Use it.
2352         (grokvardecl): Likewise.
2353         (grokdecl): Improve documentation.
2354         * pt.c (check_explicit_instantiation_namespace): New function.
2355         (register_specialization): Call check_specialization_namespace
2356         when replacing an implicitly instantiated function.
2357         (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2358         correctly for namespace-scope specializations.
2359         (do_decl_instantiation): Use
2360         check_explicit_instantiation_namespace.
2361         (do_type_instantiation): Likewise.
2362
2363 2005-09-15  Nathan Sidwell  <nathan@codesourcery.com>
2364
2365         PR c++/23725
2366         * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2367
2368 2005-09-13  Bastian Blank <waldi@debian.org>
2369
2370         PR c++/16171
2371         * mangle.c (find_substitution): Do not use special substitutions
2372         for identifiers not in std::.
2373
2374 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
2375
2376         PR c++/23839
2377         * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2378         for VAR_DECLs.
2379
2380 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
2381
2382         PR c++/23842
2383         * pt.c (tsubst_default_argument): Do treat default argument
2384         expressions as occurring in the context of the function called.
2385
2386 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
2387
2388         PR c++/23841
2389         * parser.c (cp_parser_primary_expression): Recognize the closing
2390         ">" of a template-argument-list after a floating-point literal as
2391         the end of a cast expression.
2392
2393 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
2394
2395         PR c++/23789
2396         * cvt.c (perform_qualification_conversions): Don't create
2397         unnecessary NOP_EXPRs.
2398         * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
2399
2400 2005-09-12  Ian Lance Taylor  <ian@airs.com>
2401
2402         PR g++/7874
2403         * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
2404         bitfield.  Make dummy bitfield one bit smaller.
2405         (DECL_HIDDEN_FRIEND_P): Define.
2406         (pushdecl_maybe_friend): Declare.
2407         (pushdecl_top_level_maybe_friend): Declare.
2408         * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
2409         Change prototype and all callers.  Add assertion that a
2410         DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P.  Set
2411         DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
2412         appropriate.
2413         * name-lookup.c (supplement_binding): Don't ignore a
2414         DECL_HIDDEN_FRIEND_P.
2415         (pushdecl_maybe_friend): Break out contents of pushdecl.  Add
2416         is_friend parameter.  Set DECL_ANTICIPATED and
2417         DECL_HIDDEN_FRIEND_P for a friend function.
2418         (pushdecl): Just call pushdecl_maybe_friend.
2419         (pushdecl_with_scope): Add is_friend parameter.  Change prototype
2420         and all callers.
2421         (pushdecl_namespace_level): Likewise.
2422         (push_overloaded_decl): Likewise.  Check DECL_HIDDEN_FRIEND_P as
2423         well as DECL_ANTICIPATED when checking for a builtin.
2424         (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
2425         DECL_ANTICIPATED when checking for a builtin.
2426         (do_nonmember_using_decl): Likewise.
2427         (pushdecl_top_level_1): Add is_friend parameter.  Change all
2428         callers.
2429         (pushdecl_top_level_maybe_friend): New function.
2430         (remove_hidden_names): New function.
2431         (struct arg_lookup): Add args field.
2432         (friend_of_associated_class_p): New static function.
2433         (arg_assoc_namespace): Ignore hidden functions which are not
2434         friends of an associated class of some argument.
2435         (lookup_arg_dependent): Remove hidden functions from list passed
2436         in.  Initialize k.args.
2437         * name-lookup.h (remove_hidden_names): Declare.
2438         * friend.c (do_friend): Call pushdecl_maybe_friend instead of
2439         pushdecl.
2440         * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
2441         an assertion, with a check for DECL_HIDDEN_FRIEND_P.
2442         (build_new_function_call): Add koenig_p parameter.  Change
2443         prototype and callers.
2444         * pt.c (register_specialization): Add is_friend parameter.  Change
2445         all callers.
2446         (push_template_decl_real): Change is_friend parameter to bool.
2447         Change prototype and all callers.
2448         (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
2449         instead of pushdecl_top_level.
2450
2451 2005-09-11  Richard Henderson  <rth@redhat.com>
2452
2453         * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
2454         * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
2455
2456 2005-09-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2457
2458         * parser.c (cp_parser_translation_unit): Simplify.  The while-block
2459         was actually executed at most once.
2460
2461 2005-09-09  Richard Henderson  <rth@redhat.com>
2462
2463         PR debug/20998
2464         * cp-tree.def (ALIAS_DECL): Remove.
2465         * cp-lang.c (cp_init_ts): Remove support for it.
2466         * error.c (dump_decl): Likewise.
2467         * name-lookup.c (pushdecl): Likewise.
2468         * semantics.c (finish_id_expression): Likewise.
2469         * decl2.c (build_anon_union_vars): Use a VAR_DECL with
2470         DECL_VALUE_EXPR instead.
2471
2472 2005-09-09  Mark Mitchell  <mark@codesourcery.com>
2473
2474         PR c++/22252
2475         * decl.c (start_preparsed_function): Do not pay attention to
2476         #pragma interface for implicitly-defined methods.
2477         * decl2.c (cp_finish_file): Do not complain about uses of inline
2478         functions that have bodies, even if we decided not to emit the
2479         body in this translation unit.
2480         * semantics.c (note_decl_for_pch): Do not mess with linkage.
2481         (expand_or_defer_fn): Make inline, non-template functions COMDAT
2482         at this point.
2483
2484 2005-09-08  Richard Henderson  <rth@redhat.com>
2485
2486         PR debug/23190
2487         * decl.c (wrapup_globals_for_namespace): Call
2488         emit_debug_global_declarations.
2489         * decl2.c (cp_finish_file): Likewise.
2490
2491 2005-09-08  Mark Mitchell  <mark@codesourcery.com>
2492
2493         PR c++/23691
2494         * decl2.c (mark_used): Instantiate static data members initialized
2495         by constants, even in a template.
2496
2497 2005-09-08  Andrew Pinski  <pinskia@physics.uc.edu>
2498
2499         PR obj-c++/16816
2500         * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
2501         two CPP_COLON.
2502
2503 2005-09-07  Richard Guenther  <rguenther@suse.de>
2504
2505         * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
2506         for EMPTY_CLASS_EXPR.
2507
2508 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
2509
2510         PR c/23075
2511         * typeck.c (check_return_expr): Add no_warning argument.  Set
2512         *no_warning to true if "return-statement with no value, in function
2513         returning" warning has been issued.
2514         * cp-tree.h (check_return_expr): Adjust prototype.
2515         * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
2516         check_return_expr set *no_warning to true.
2517
2518 2005-09-06  Mark Mitchell  <mark@codesourcery.com>
2519
2520         * cp-tree.h (rvalue): New function.
2521         * call.c (build_conditional_expr): Use it.
2522         * init.c (build_new_1): Likewise.
2523         * rtti.c (build_dynamic_cast_1): Likewise.
2524         * tree.c (rvalue): New function.
2525         * typeck.c (build_unary_op): Use it.
2526         (build_static_cast_1): Likewise.
2527
2528         PR c++/9782
2529         * init.c (build_new_1): Make sure the entire array type is
2530         complete, not just its element types.
2531
2532 2005-09-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2533
2534         * decl.c (check_elaborated_type_specifier): Remove redundant check.
2535
2536 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
2537
2538         PR c++/23056
2539         * typeck.c (ignore_overflows): New helper function.
2540         (build_static_cast_1): Use it.
2541
2542 2005-09-06  Kazu Hirata  <kazu@codesourcery.com>
2543
2544         * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
2545         Follow spelling conventions.
2546
2547 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
2548
2549         PR c++/23667
2550         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
2551         copying a VAR_DECL.
2552
2553 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
2554
2555         PR c++/21440
2556         * semantics.c (finish_stmt_expr_expr): Add an explicit
2557         initialization to the last statement in the statement-expression.
2558         * (finish_stmt_expr): Adjust accordingly.
2559
2560 2005-09-03  Mark Mitchell  <mark@codesourcery.com>
2561
2562         PR c++/23699
2563         * decl2.c (mark_used): Always instantiate static data members
2564         initialized by constant expressions.
2565         * pt.c (instantiate_decl): Instantiate the initializers for static
2566         data members initialized by constant expressions.
2567
2568         PR c++/21687
2569         * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
2570         finishing processing for a template function in a local class.
2571         Revert:
2572         2005-09-02  Mark Mitchell  <mark@codesourcery.com>
2573         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2574         around functions in local classes.
2575
2576 2005-09-02  Mark Mitchell  <mark@codesourcery.com>
2577
2578         PR c++/21687
2579         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2580         around functions in local classes.
2581
2582 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
2583
2584         PR obj-c++/23640
2585         * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
2586         init, call generate_ctor_or_dtor_function.
2587
2588 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2589
2590         PR c++/13377
2591         * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
2592         lookup_name_real on final parse.
2593
2594 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2595
2596         PR c++/23639
2597         * semantics.c (qualified_name_lookup_error): Do not complain again
2598         on invalid scope.
2599
2600 2005-08-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2601
2602         PR c++/23586
2603         * parser.c (cp_parser_namespace_name): Move diagnostic for
2604         invalid namespace-name to here from ...
2605         * name-lookup.c (do_namespace_alias): ... here and ...
2606         (do_using_directive): ... here.  Remove dead code.
2607
2608 2005-08-28  Mark Mitchell  <mark@codesourcery.com>
2609
2610         PR c++/23099
2611         * cp-tree.h (saved_scope): Add skip_evaluation.
2612         * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
2613         DECL_INITIAL, to determine whether or not a static data member was
2614         initialized in the class-specifier.
2615         (cp_finish_decl): Add comment.
2616         * init.c (integral_constant_value): Subtitute into the
2617         initializers for static data members in templates.
2618         * name-lookup.c (push_to_top_level): Save skip_evaluation.
2619         (pop_from_top_level): Restore it.
2620         * pt.c (instantiate_class_template): Do not substitute into the
2621         intializers of static data members when instantiating a class.
2622         (regenerate_decl_from_template): Simplify.
2623         (instantiate_decl): Tidy.  Substitute into the initializer for a
2624         static data member even when the definition of the data member is
2625         not available.
2626
2627 2005-08-26  Mark Mitchell  <mark@codesourcery.com>
2628
2629         PR c++/19004
2630         * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
2631         (type_dependent_expression_p): Allow BASELINKs whose associated
2632         functions are simply a FUNCTION_DECL.
2633
2634         PR c++/23491
2635         * cp-tree.h (build_vec_init): Adjust prototype.
2636         * init.c (perform_member_init): Adjust call to build_vec_init.
2637         (build_aggr_init): Likewise.
2638         (build_new_1): Do not call build_default_init for array types.
2639         (build_vec_init): Add explicit_default_init_p parameter.  Perform
2640         default initialization of vector elements when set.
2641         * typeck.c (build_modify_expr): Adjust call to build_vec_init.
2642
2643 2005-08-25  Nathan Sidwell  <nathan@codesourcery.com>
2644
2645         PR c++/20817
2646         * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
2647         ->*.
2648
2649 2005-08-24  Nathan Sidwell  <nathan@codesourcery.com>
2650
2651         PR c++/22454
2652         * parser.c (cp_lexer_peek_nth_token): Relax assert.
2653
2654 2005-08-23  Nathan Sidwell  <nathan@codesourcery.com>
2655
2656         PR c++/23044
2657         * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
2658
2659 2005-08-22  James E Wilson  <wilson@specifix.com>
2660
2661         PR tree-optimization/23426
2662         * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
2663         array size check.
2664
2665 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2666
2667         PR c++/22233
2668         * pt.c (push_template_decl_real): Return error_mark_node if the
2669         number of template parameters does not match previous definition.
2670
2671 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2672
2673         PR c++/23089
2674         * decl.c (require_complete_types_for_parms): Mark incomplete types
2675         as invalid.
2676
2677 2005-08-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2678
2679         * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
2680         Fix typo in leading comment.
2681
2682 2005-08-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2683
2684         * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
2685
2686 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
2687
2688         * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
2689         * call.c (add_template_candidate_real): Pass down 'flags' to
2690         fn_type_unification.
2691         (can_convert_arg): New 'flags' argument. Pass it to call to
2692         implicit_conversion instead of LOOKUP_NORMAL.
2693         (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
2694         * class.c (resolve_address_of_overloaded_function): Ditto.
2695         (resolve_address_of_overloaded_function): Ditto.
2696         * decl.c (reshape_init, check_default_argument): Ditto.
2697         * typeck.c (build_ptrmemfunc): Ditto.
2698         * pt.c (type_unification_real): Add 'flags' argument.
2699         (fn_type_unification): Pass 'flags' to type_unification_real.
2700         (type_unification_real): Pass new 'flags' argument to call to
2701         can_convert_arg.
2702
2703 2005-08-12  Giovanni Bajo  <giovannibajo@libero.it>
2704             Nathan Sidwell  <nathan@codesourcery.com>
2705
2706         PR c++/21799
2707         PR c++/8271
2708         * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
2709         explicitly.
2710
2711 2005-08-12  Nathan Sidwell  <nathan@codesourcery.com>
2712
2713         PR c++/21799
2714         Revert my 2005-07-08 patch
2715         * pt.c (type_unification_real): Remove is_method_argument and
2716         assoicated checks.
2717         (fn_type_unification, unify): Adjust type_unification_real calls.
2718
2719 2005-08-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2720
2721         PR c++/23266
2722         * decl2.c (grokfield): Check that method is not static before
2723         marking it as pure.
2724
2725 2005-08-11  Nathan Sidwell  <nathan@codesourcery.com>
2726
2727         PR c++/23219
2728         * name-lookup.c (pushtag): Process the template type before
2729         altering the identifier lookup fields.  Remove unreachable code
2730         creating an empty stub decl.
2731
2732 2005-08-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2733
2734         PR c++/20646
2735         * decl.c (grokdeclarator): Reset storage_class after error.
2736
2737 2005-08-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2738
2739         PR c++/22508
2740         * init.c (build_new_1): Check for empty candidate list.
2741
2742 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2743
2744         PR c++/23191
2745         * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
2746         before calling build_exception_variant.
2747
2748 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2749
2750         PR c++/19498
2751         * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
2752         if substitution of template args did not succeed.
2753
2754 2005-08-06  Michael Matz  <matz@suse.de>
2755
2756         * method.c (use_thunk): Call init_insn_lengths.
2757
2758 2005-08-05  James A. Morrison  <phython@gcc.gnu.org>
2759
2760         PR c++/22514
2761         * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
2762         sorrycount or errorcount are nonzero.
2763
2764 2005-08-05  Mark Mitchell  <mark@codesourcery.com>
2765
2766         * name-lookup.c (pushtag): Remove accidental commit from:
2767         2004-12-21  Mark Mitchell  <mark@codesourcery.com>
2768         PR c++/19063
2769         * decl.c (grokdeclarator): Return error_mark_node, not
2770         void_type_node, to indicate errors.
2771         * parser.c (cp_parser_template_parameter_list): Robustify.
2772         (cp_parser_template_parameter): Likewise.
2773
2774 2005-08-01  Kazu Hirata  <kazu@codesourcery.com>
2775
2776         * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
2777         Fix comment typos.
2778
2779 2005-07-29  Kazu Hirata  <kazu@codesourcery.com>
2780
2781         * method.c: Fix a comment typo.
2782
2783 2005-07-28  Mark Mitchell  <mark@codesourcery.com>
2784
2785         PR c++/22545
2786         * call.c (add_builtin_candidate): Adjust for changes in
2787         representation of pointer-to-member types.
2788
2789 2005-07-28  Mike Stump  <mrs@apple.com>
2790
2791         * pt.c (check_explicit_specialization): Add visibility logic.
2792         (lookup_template_class): Likewise.
2793         (instantiate_class_template): Likewise.
2794
2795 2005-07-27  Devang Patel  <dpatel@apple.com>
2796
2797         * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
2798
2799 2005-07-25  Ian Lance Taylor  <ian@airs.com>
2800
2801         * ptree.c (cxx_print_identifier): Print a leading space if the
2802         indent level is 0.
2803
2804 2005-07-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2805
2806         * call.c (convert_for_arg_passing): Check function pointers when
2807         -Wmissing-format-attribute is activated.
2808         * typeck.c (convert_for_assignment): Likewise.
2809
2810 2005-07-22  Manfred Hollstein  <mh@suse.com>
2811
2812         * parser.c (cp_parser_declaration): Fix unitialised warnings.
2813
2814 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
2815
2816         * class.c (build_base_path): Fix typo.
2817
2818 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
2819
2820         PR C++/22358
2821         * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
2822
2823 2005-07-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2824
2825         * call.c: Fix comment typo(s).
2826         * cxx-pretty-print.h: Likewise.
2827         * name-lookup.c: Likewise.
2828         * parser.c: Likewise.
2829
2830 2005-07-20  Douglas Gregor <doug.gregor@gmail.com>
2831
2832         PR c++/2922
2833         * semantics.c (perform_koenig_lookup): For dependent calls, just
2834         return the set of functions we've found so far. Later, it will be
2835         augmented by those found through argument-dependent lookup.
2836         * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
2837         the optimization that skips namespaces where the functions were
2838         originally found.
2839
2840 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
2841
2842         Make CONSTRUCTOR use VEC to store initializers.
2843         * call.c (convert_default_arg): Update call to digest_init.
2844         * class.c (dump_class_hierarchy, dump_array): Update to cope with
2845         VEC in CONSTRUCTOR_ELTS.
2846         * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
2847         (finish_compound_literal, digest_init): Update declaration.
2848         * decl.c (struct reshape_iter): New data type.
2849         (reshape_init_array): Rename to...
2850         (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
2851         (reshape_init): Rewrite from scratch. Split parts into...
2852         (reshape_init_array, reshape_init_vector, reshape_init_class,
2853         reshape_init_r): New functions.
2854         (check_initializer): Update call to reshape_init. Remove obsolete
2855         code.
2856         (initialize_artificial_var, cp_complete_array_type): Update to cope
2857         with VEC in CONSTRUCTOR_ELTS.
2858         * decl2.c (grokfield): Update calls to digest_init.
2859         (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
2860         * error.c (dump_expr_init_vec): New function.
2861         (dump_expr): Use dump_expr_init_vec.
2862         * init.c (build_zero_init, build_vec_init): Update to cope with VEC
2863         in CONSTRUCTOR_ELTS.
2864         (expand_default_init): Update call to digest_init.
2865         * parser.c  (cp_parser_postfix_expression): Use a VEC for the
2866         initializers.
2867         (cp_parser_initializer_list): Build a VEC of initializers.
2868         * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
2869         in CONSTRUCTOR_ELTS.
2870         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
2871         ptm_initializer, class_initializer, get_pseudo_ti_init): Use
2872         build_constructor_from_list instead of build_constructor.
2873         * semantics.c (finish_compound_literal): Update call to digest_init.
2874         * tree.c (stabilize_init): Update to cope with VEC in
2875         CONSTRUCTOR_ELTS.
2876         * typeck.c (build_ptrmemfunc1): Likewise.
2877         * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
2878         Likewise.
2879         (store_init_value): Use build_constructor_from_list and update call
2880         to digest_init.
2881         (digest_init): Rewrite.
2882         (process_init_constructor): Rewrite from scratch. Split into...
2883         (process_init_constructor_array, picflag_from_initializer,
2884         process_init_constructor_record, process_init_constructor_union):
2885         New functions.
2886         (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
2887         New macros.
2888         (build_functional_cast): Use build_constructor_from_list instead of
2889         build_constructor.
2890
2891 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
2892
2893         PR c++/22263
2894         * cp-tree.h (instantiate_decl): Change prototype.
2895         * decl2.c (mark_used): Adjust accordingly.
2896         * pt.c (do_decl_instantiation): Likewise.
2897         (instantiate_class_member): Likewise.
2898         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
2899         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
2900         that has no definition available.
2901         (instantiate_pending_templates): Adjust call to instantiate_decl.
2902
2903 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
2904
2905         PR c++/22139
2906         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
2907         * decl.c (duplicate_decls): Re-register template specializations
2908         for functions that have DECL_TEMLPLATE_INFO, even if they do not
2909         have DECL_TEMPLATE_INSTANTIATION set.
2910
2911 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2912
2913         * call.c (diagnostic_fn_t): New.
2914         (build_temp, convert_like_real): Use diagnostic_fn_t.
2915
2916 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
2917
2918         PR c++/22204
2919         * repo.c (repo_emit_p): Robustify.
2920
2921 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
2922
2923         Fix PR c++/22452
2924         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
2925
2926 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
2927
2928         PR c++/22132
2929         * call.c (implicit_conversion): Add c_cast_p parameter.
2930         (standard_conversion): Likewise.  Allow conversions between
2931         differently-qualified pointer types when performing a C-style
2932         cast.
2933         (add_function_candidate): Adjust callee.
2934         (build_builtin_candidate): Likewise.
2935         (build_user_type_conversion_1): Likewise.
2936         (conditional_conversion): Likewise.
2937         (can_convert_arg): Likewise.
2938         (can_convert_arg_bad): Likewise.
2939         (perform_implicit_conversion): Likewise.
2940         * cp-tree.h (comp_ptr_ttypes_const): Declare.
2941         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
2942         Return bool.
2943
2944 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2945             Nathan Sidwell  <nathan@codesourcery.com>
2946
2947         PR c++/20172
2948         * pt.c (tsubst_template_parms): Check for invalid non-type
2949         parameters.
2950
2951 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
2952
2953         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
2954         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
2955         (cp_init_ts): Call init_shadowed_var_for_decl.
2956         Remove include of gt-cp-cp-lang.h.
2957         * cp-objcp-common.c (shadowed_var_for_decl,
2958         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
2959         cp-lang.c.
2960         (init_shadowed_var_for_decl): New function to initialize
2961         shadowed_var_for_decl.
2962         Include gt-cp-cp-objcp-common.h.
2963         * Make-lang.in (gt-cp-lang.h): Remove.
2964         (gt-cp-cp-objcp-common.h): Add.
2965         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
2966         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
2967         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
2968         * cp-tree (init_shadowed_var_for_decl): Add prototype.
2969
2970 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
2971
2972         * Make-lang.in: Add gt-cp-lang.h.
2973         (cp-lang.o): Ditto.
2974         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
2975         the field.
2976         * config-lang.in: Add cp-lang.c to gtfiles.
2977         * cp-lang.c: Include hashtab.h.
2978         (cp_init_ts): New function.
2979         (LANG_HOOK_INIT_TS): Use macro.
2980         (decl_shadowed_for_var_lookup): New function.
2981         (decl_shadowed_for_var_insert): Ditto.
2982         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
2983         (NON_THUNK_FUNCTION_CHECK): Ditto.
2984         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
2985         (DECL_INIT_PRIORITY): Ditto.
2986         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
2987         (DECL_SHADOWED_FOR_VAR): Use hashtable.
2988         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
2989         * decl.c (duplicate_decls): Update for new/updated structures.
2990         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
2991         * decl2.c (start_static_initialization_or_destruction): Deal with
2992         priority.
2993         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
2994         SET_DECL_RTL.
2995         * tree.c (handle_init_priority_attribute): Handle priority.
2996
2997 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
2998
2999         PR c++/21799
3000         * pt.c (type_unification_real): Add is_method argument.  Use it
3001         for this pointer unification.
3002         (fn_type_unification): Adjust type_unification_real call.
3003         (unify): Likewise.
3004
3005 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
3006
3007         * pt.c (type_unification_real): Remove allow_incomplete argument.
3008         Remove unreachable code.
3009         (fn_type_unification): Adjust call to type_unification_real.
3010         (unify): Likewise.
3011
3012 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
3013
3014         * Makefile.in (class.o, decl2.o): Adjust dependencies.
3015         * class.c: Include tree-dump.h.
3016         * decl2.c: Include tree-dump.h.
3017
3018 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3019
3020         * dump.c: Use dump_string_field.
3021
3022 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
3023
3024         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
3025         minimum GCC version for format checking to 4.1.
3026
3027 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
3028
3029         * Make-lang.in (cc1plus-checksum.c): Use
3030         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3031
3032 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
3033
3034         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3035         diagnostics.
3036
3037 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
3038             Joseph S. Myers  <joseph@codesourcery.com>
3039
3040         * error.c (location_of): Add comment.
3041         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3042         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3043         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3044         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3045         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3046         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
3047
3048 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
3049
3050         * decl.c (require_complete_types_for_parms): Call relayout_decl
3051         instead of layout_decl.
3052
3053 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
3054             Jakub Jelinek  <jakub@redhat.com>
3055
3056         * cp-lang.c: No need to include cxx-pretty-print.h.
3057         * error.c (cp_printer): Update signature.  No need to process
3058         flags.
3059         (print_instantiation_partial_context): Output last newline
3060         with pp_base_newline.
3061         * Make-lang.in: Update dependencies.
3062
3063 2005-06-30  Steven Bosscher  <stevenb@suse.de>
3064
3065         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3066         DECL_THREAD_LOCAL_P.
3067         (cp_finish_decl): Likewise.
3068         (grokvardecl): Set the default DECL_TLS_MODEL here.
3069
3070 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
3071
3072         * cvt.c (ocp_convert): Use invalid_conversion hook.
3073         * typeck.c (build_binary_op): Use invalid_binary_op hook.
3074         (build_unary_op): Use invalid_unary_op hook.
3075
3076 2005-06-28  Paul Brook  <paul@codesourcery.com>
3077
3078         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3079         * except.c: Include target.h.
3080         (init_exception_processing): Initialize unwind_resume_libfunc.
3081         * doc/tm.texi: Document TARGET_ASM_TTYPE
3082
3083 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3084
3085         * call.c (build_over_call): Pass in named argument list to
3086         `check_function_arguments'.
3087         * typeck.c (build_function_call): Likewise.
3088
3089 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3090
3091         * cp-tree.h (lang_check_failed): Add noreturn attribute.
3092
3093 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
3094
3095         * all files: Update FSF address in copyright headers.
3096
3097 2005-06-23  Jason Merrill  <jason@redhat.com>
3098
3099         PR c++/19317
3100         * semantics.c (simplify_aggr_init_expr): Use
3101         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3102
3103 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3104
3105         * pt.c (register_specialization): Remove superfluous assertion.
3106
3107 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3108
3109         * call.c (convert_like_real): Add format attribute.
3110         * typeck.c (check_for_casting_away_constness,
3111         build_static_cast_1): Likewise.
3112         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3113         Likewise.
3114
3115 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
3116
3117         PR c++/17413
3118         * pt.c (type_unification_real): Apply template type deduction even
3119         to procedure parameters that are not dependent on a template
3120         parameter.
3121
3122 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
3123
3124         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3125         change.
3126         (create_pseudo_type_info): First parameter is an int.
3127
3128 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
3129
3130         PR c++/20678
3131         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3132         null.
3133
3134         * Make-lang.in: Reformat some long lines.
3135         (gt-cp-rtti.h): New target.
3136         (cp/rtti.o): Add dependency.
3137         * config-lang.in (gtfiles): Add cp/rtti.c.
3138         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3139         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3140         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3141         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3142         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3143         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3144         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3145         class_desc_type_node, si_class_desc_type_node,
3146         vmi_class_desc_type_node, ptm_desc_type_node,
3147         base_desc_type_node): Remove.
3148         * decl.c: Adjust documentation of global trees.
3149         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3150         TINFO_REAL_NAME): Remove.
3151         (struct tinfo_s): New.
3152         (enum tinfo_kind): New.
3153         (tinfo_descs): New.
3154         (get_tinfo_decl): Adjust use of tinfo descriptor.
3155         (tinfo_base_init, generic_initializer, ptr_initializer,
3156         ptm_initializer, class_initializer): Likewise.
3157         (get_pseudo_ti_init): Take descriptor index. Adjust.
3158         (create_pseudo_type_info): Likewise.
3159         (get_pseudo_ti_desc): Return descriptor index. Adjust.
3160         (create_tinfo_types): Adjust use of create_pseudo_type_info.
3161         (emit_tinfo_decl): Adjust use of tinfo descriptor.
3162
3163 2005-06-14  Roger Sayle  <roger@eyesopen.com>
3164
3165         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3166
3167 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
3168
3169         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3170         (rule for installing g++.1 manpage): Does depend on installdirs.
3171
3172 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
3173
3174         PR c++/20789
3175         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3176         in-class decl's initializer is bad.
3177
3178         PR c++/21929
3179         * parser.c (struct cp_parser): Document that scope could be
3180         error_mark.
3181         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3182         scope.
3183         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3184         (cp_parser_postfix_expression): Deal with null or error_mark
3185         scope.
3186         (cp_parser_elaborated_type_specifier): Adjust
3187         cp_parser_nested_name_specifier call.
3188
3189         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3190
3191 2005-06-12  Roger Sayle  <roger@eyesopen.com>
3192
3193         PR c++/21930
3194         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3195         Treat CONVERT_EXPR identically to NOP_EXPR.
3196
3197 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
3198
3199         PR c++/10611
3200         * cvt.c (build_expr_type_conversion): Same.
3201         * typeck.c (build_binary_op): Handle vectors.
3202         (common_type): Same.
3203         (type_after_usual_arithmetic_conversions): Same.
3204
3205 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
3206
3207         PR c++/19497
3208         * cp-tree.def (USING_DECL): Update documentation.
3209         * cp-tree.h (DECL_DEPENDENT_P): New.
3210         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3211         * class.c (handle_using_decl): Move most of the processing to ...
3212         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
3213         (push_using_decl): Use USING_DECL_SCOPE.
3214         (cp_emit_debug_info_for_using): Make extern.
3215         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3216         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3217         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3218         when tsubsting.
3219         (tsubst_expr): Use USING_DECL_SCOPE.
3220         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3221         * semantics.c (finish_member_declaration): Likewise.
3222
3223 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3224
3225         PR c++/19894
3226         * pt.c (tsubst): Reject pointer-to-member of type void.
3227
3228         PR c++/20563
3229         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3230         identifiers.
3231
3232 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
3233
3234         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3235         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3236         (struct tree_default_arg): Add instantiations member.
3237         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3238         VEC.
3239         * pt.c (tsubst_arg_types): Likewise.
3240
3241         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3242         assert in previous patch.
3243
3244 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
3245
3246         * error.c (locate_error): Use gmsgid instead of msgid for argument
3247         name.
3248         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3249
3250 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
3251
3252         PR 21903
3253         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3254         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3255         argument to any early instantiations.
3256         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3257
3258         PR c++/20637
3259         * cp-tree.h (add_method): Add using_decl parameter.
3260         * class.c (add_method): Add using_decl parameter.  Adjust error
3261         messages.
3262         (handle_using_decl): Pass the using decl to add_method.
3263         (clone_function_decl): Adjust add_member calls.
3264         * decl2.c (check_classfn): Likewise.
3265         * method.c (lazily_declare_fn): Likewise.
3266         * semantics.c (finish_member_declaration): Likewise.
3267
3268         * method.c (synthesize_method): Use inform, not warning.
3269
3270 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
3271
3272         * config-lang.in (target_libs): Remove target-gperf.
3273
3274 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
3275
3276         PR c++/21619
3277         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3278         * parser.c (cp_parser_postfix_expression): Allow non-constant
3279         expressions as arguments to __builtin_constant_p.
3280         * tree.c (builtin_valid_in_constant_expr_p): Use
3281         DECL_IS_BUILTIN_CONSTANT_P.
3282
3283 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
3284
3285         PR c++/21853
3286         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3287         the pointed-to type for a pointer-to-member.
3288
3289         PR c++/21336
3290         * cp-tree.h (grok_op_properties): Remove friendp parameter.
3291         * decl.c (grokfndecl): Adjust call.
3292         (grok_op_properties): Determine the class of which the function is
3293         a member by looking at its DECL_CONTEXT, not current_class_type.
3294         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3295
3296 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
3297
3298         * method.c (synthesize_method): Add addtional arg to warning call.
3299
3300         PR c++/21280
3301         * Make-lang.in (method.o): Add diagnostic.h
3302         * decl.c (start_preparsed_function): Use decl's location for file
3303         info.
3304         * decl2.c (cp_finish_file): Set input_location before synthesizing
3305         a function.
3306         (mark_used): When deferring a synthesized function, save current
3307         location.  Do not set function's location when actually
3308         synthesizing it.
3309         * method.c: #include diagnostic.h.
3310         (synthesize_method): Set the functions source location.  Show
3311         needed location if errors are emitted.
3312
3313         * decl.c (start_decl): Simplify specialization handling. Remove
3314         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3315         * mangle.c (discriminator_for_local_entity): Use VEC_index.
3316
3317         PR c++/20350
3318         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3319
3320         PR c++/21151
3321         * name-lookup.c (pushtag): Push local class even in a template.
3322
3323 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
3324
3325         PR c++/21165
3326         * init.c (integral_constant_value): Check the type of the
3327         initializer, not the decl.
3328
3329 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
3330
3331         PR c++/21784
3332         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3333         functions, even when the used name is not a function.
3334
3335 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
3336
3337         * operators.def, optimize.c: Update copyright.
3338
3339 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
3340
3341         PR c++/21210
3342         * call.c (standard_conversion): Permit conversions to complex
3343         types if conversion to the corresponding scalar type would be
3344         permitted.
3345
3346         PR c++/21340
3347         * method.c (implicitly_declare_fn): Clear processing_template_decl
3348         when generating implicit declaration.
3349
3350 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
3351
3352         PR c++/21614
3353         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3354         conversions to base classes of incomplete types.
3355
3356 2005-05-27  Ian Lance Taylor  <ian@airs.com>
3357
3358         * semantics.c (add_stmt): Add C++ frontend specific version.
3359         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3360         (stmts_are_full_exprs_p): Declare.
3361
3362 2005-05-27  Roger Sayle  <roger@eyesopen.com>
3363             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
3364
3365         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3366         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3367         of CONVERT_EXPR.
3368         (cp_parser_unary_expression): Likewise.
3369         * typeck.c (build_unary_op): Likewise.
3370         * call.c (add_builtin_candidate, build_new_op): Likewise.
3371         * error.c (dump_expr): Likewise.
3372         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3373         * decl.c (ambi_op_p, grok_op_properties): Likewise.
3374         * dump.c (dump_op): Likewise.
3375         * lex.c (init_operators): Likewise.
3376         * operators.def ("+"): Likewise.
3377         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3378         conversion, if the result and argument types differ.
3379         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3380         like a NOP_EXPR when !processing_template_decl.
3381
3382         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3383         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3384
3385 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
3386
3387         PR c++/21455
3388         * typeck.c (get_delta_difference): Cope with incomplete but equal
3389         classes.  Reorder if.
3390
3391         PR c++/21681
3392         * parser.c (cp_parser_late_parsing_for_member): Disable access
3393         checking for template functions.
3394
3395 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3396
3397         PR c++/21768
3398         * pt.c (redeclare_class_template): Change error message according
3399         to coding conventions.
3400
3401 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3402
3403         * call.c (build_op_delete_call): Fix quoting in error message.
3404
3405 2005-05-25  Richard Henderson  <rth@redhat.com>
3406
3407         PR libgcj/21692
3408         * cp-tree.h (make_alias_for): Declare.
3409         * decl2.c (build_java_method_aliases): New.
3410         (cp_finish_file): Call it.
3411         * method.c (make_alias_for): Split out from ...
3412         (make_alias_for_thunk): ... here.
3413
3414 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3415
3416         PR c++/21686
3417         * semantics.c (finish_id_expression): Fix quoting in error message.
3418
3419 2005-05-25  DJ Delorie  <dj@redhat.com>
3420
3421         * decl.c (duplicate_decls): Move warning control from if() to
3422         warning(OPT_*).
3423         * name-lookup.c (parse_using_directive): Likewise.
3424         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
3425         (cp_parser_init_declarator): Likewise.
3426         * tree.c (handle_com_interface_attribute): Likewise.
3427
3428 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
3429
3430         * class.c (layout_class_type): Do not issue C++ ABI warnings
3431         for ObjC structs.
3432         * decl.c (objc_mark_locals_volatile): Streamline by calling
3433         objc_volatilize_decl().
3434         * parser.c (cp_parser_objc_message_expression): Allow simple
3435         type specifiers (instead of merely type names) as message
3436         receivers.
3437         * pt.c (template_args_equal): Do not call objc_comptypes().
3438         * typeck.c (composite_pointer_type): If both pointers are
3439         ObjC-esque, arbitrarily choose the first; do not call
3440         objc_comptypes().
3441         (comptypes): Do not call objc_comptypes().
3442         (convert_for_assignment): Call objc_compare_types().
3443         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
3444         concluding that types do not match.
3445
3446 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
3447
3448         PR C++/21645
3449         * optimize.c (update_cloned_parm): Copy the TYPE also from the
3450         original one.
3451
3452 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
3453
3454         PR c++/21495
3455         * decl.c (grokdeclarator): Fix "storage class specified for"
3456         error reporting.
3457
3458 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
3459
3460         * parser.c: Fix comment typos.
3461
3462 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
3463
3464         * Make-lang.in (cc1plus-dummy): New.
3465         (cc1plus-checksum.c): New.
3466         (cc1plus-checksum.o): New.
3467         (cc1plus): Add cc1plus-checksum.o.
3468
3469 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
3470
3471         PR C++/19664
3472         * decl2.c (determine_visibility): Don't set visibility to
3473         hidden if it has been set explicitly by user.
3474
3475 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
3476             Mike Stump  <mrs@apple.com>
3477
3478         Yet more Objective-C++...
3479
3480         * cp-objcp-common.h (cxx_get_alias_set): Move from
3481         here...
3482         (cxx_warn_unused_global_decl): Likewise.
3483         (cp_expr_size): Likewise.
3484         (cp_tree_size): Likewise.
3485         (cp_var_mod_type_p): Likewise.
3486         (cxx_initialize_diagnostics): Likewise.
3487         (cxx_types_compatible_p): Likewise.
3488         * cp-tree.h: to here.
3489         (do_poplevel): Add.
3490         * lex.c (D_OBJC): Add.
3491         (init_reswords): Add.
3492         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
3493         * parser.c: Add c-common.h include.
3494         * pt.c: Add c-common.h and cp-objcp-common.h includes.
3495         (template_args_equal): Use objc_comptypes as well.
3496         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
3497         * semantics.c (do_poplevel): Remove static.
3498
3499         * decl.c (objc_mark_locals_volatile): Don't change decls that are
3500         already ok.
3501         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
3502         Objective C++ early enough.
3503         * lex.c (struct resword reswords): Add Objective-C++ support.
3504         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
3505         (cp_parser_objc_message_receiver): Add.
3506         (cp_parser_objc_message_args): Likewise.
3507         (cp_parser_objc_message_expression): Likewise.
3508         (cp_parser_objc_encode_expression): Likewise.
3509         (cp_parser_objc_defs_expression): Likewise.
3510         (cp_parser_objc_protocol_expression): Likewise.
3511         (cp_parser_objc_selector_expression): Likewise.
3512         (cp_parser_objc_expression): Likewise.
3513         (cp_parser_objc_visibility_spec): Likewise.
3514         (cp_parser_objc_method_type): Likewise.
3515         (cp_parser_objc_protocol_qualifiers): Likewise.
3516         (cp_parser_objc_typename): Likewise.
3517         (cp_parser_objc_selector_p): Likewise.
3518         (cp_parser_objc_selector): Likewise.
3519         (cp_parser_objc_method_keyword_params): Likewise.
3520         (cp_parser_objc_method_tail_params_opt): Likewise.
3521         (cp_parser_objc_interstitial_code): Likewise.
3522         (cp_parser_objc_method_signature): Likewise.
3523         (cp_parser_objc_method_prototype_list): Likewise.
3524         (cp_parser_objc_method_definition_list): Likewise.
3525         (cp_parser_objc_class_ivars): Likewise.
3526         (cp_parser_objc_identifier_list): Likewise.
3527         (cp_parser_objc_alias_declaration): Likewise.
3528         (cp_parser_objc_class_declaration): Likewise.
3529         (cp_parser_objc_protocol_declaration): Likewise.
3530         (cp_parser_objc_protocol_refs_opt): Likewise.
3531         (cp_parser_objc_superclass_or_category): Likewise.
3532         (cp_parser_objc_class_interface): Likewise.
3533         (cp_parser_objc_class_implementation): Likewise.
3534         (cp_parser_objc_end_implementation): Likewise.
3535         (cp_parser_objc_declaration): Likewise.
3536         (cp_parser_objc_try_catch_finally_statement): Likewise.
3537         (cp_parser_objc_synchronized_statement): Likewise.
3538         (cp_parser_objc_throw_statement): Likewise.
3539         (cp_parser_objc_statement): Likewise.
3540         (cp_parser_primary_expression): Add Objective-C++.
3541         (cp_parser_statement): Likewise.
3542         (cp_parser_declaration): Likewise.
3543         (cp_parser_simple_type_specifier): Likewise.
3544         (cp_parser_type_name): Likewise.
3545         (cp_parser_parameter_declaration_list): Likewise.
3546         (cp_parser_member_declaration) Likewise.
3547         * tree.c: Include debug.h.
3548         * typeck.c (composite_pointer_type): Add Objective-C++ support.
3549         (finish_class_member_access_expr): Likewise.
3550         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
3551         (build_modify_expr): Allow objc to generate write barriers.
3552
3553         * Make-lang.in (cp/tree.o): Add debug.h.
3554         * tree.c (lvalue_p_1, case CONST_DECL): Add.
3555
3556 2005-05-18  Jan Hubicka  <jh@suse.cz>
3557
3558         * method.c: Include tree-pass.h
3559         (use_thunk): Lower body before expanding.
3560
3561 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
3562
3563         PR c++/21454
3564         * decl.c (maybe_deduce_size_from_array_init): Call
3565         cp_apply_type_quals_to_decl after completing array type.
3566
3567 2005-05-16  Richard Henderson  <rth@redhat.com>
3568
3569         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
3570         (build_library_fn): ... here.
3571
3572 2005-05-12  Ian Lance Taylor  <ian@airs.com>
3573
3574         * cp-tree.h (cp_stmt_codes): Don't define.
3575         (statement_code_p): Declare.
3576         (STATEMENT_CODE_P): Define.
3577         * lex.c (statement_code_p): Define.
3578         (cxx_init): Use actual codes in stmt_codes initializer, not
3579         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
3580         than using INIT_STATEMENT_CODES.
3581
3582 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
3583
3584         * typeck.c (build_unary_op): Do not resort to address arithmetic
3585         when taking the address of a COMPONENT_REF.
3586
3587 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
3588
3589         * class.c (vtbl_init_data_s): Change the type of fns to
3590         VEC(tree,gc)*.
3591         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
3592         Use VEC instead of VARRAY.
3593
3594 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
3595
3596         * mangle.c: Remove a reference to the MIPS -mint64 option.
3597
3598 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
3599
3600         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
3601         VARRAY.
3602         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
3603         * name-lookup.h (cp_binding_level): Change the type of
3604         static_decls to VEC(tree,gc)*.
3605
3606         * mangle.c (globals): Change the type of substitutions to
3607         VEC(tree,gc)*.
3608         (dump_substitution_candidates, add_substitution,
3609         find_substitution, finish_mangling, init_mangle): Use VEC
3610         instead of VARRAY.
3611
3612 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
3613
3614         * decl2.c (spew_debug): Remove.
3615
3616         * decl2.c (ssdf_decls, start_static_storage_duration_function,
3617         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
3618
3619         * decl2.c (pending_statics, note_vague_linkage_var,
3620         cp_finish_file): Use VEC instead of VARRAY.
3621         (pending_statics_used): Remove.
3622
3623 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
3624
3625         * decl2.c (deferred_fns, note_vague_linkage_fn,
3626         cp_finish_file): Use VEC instead of VARRAY.
3627
3628 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
3629
3630         PR c++/21352
3631         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
3632
3633 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
3634
3635         * pt.c: Fix a comment typo.
3636
3637 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
3638
3639         * cp-tree.h (language_function): Change the type of
3640         x_local_names to VEC.
3641         * decl.c (push_local_name): Adjust uses of local_names.
3642
3643 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
3644
3645         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
3646
3647 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
3648
3649         * class.c (local_classes, init_class_processing): Use VEC
3650         instead of VARRAY.
3651         * cp-tree.h (local_classes): Likewise.
3652         * mangle.c (discriminator_for_local_entity): Likewise.
3653         * name-lookup.c (pushtag): Likewise.
3654
3655         * class.c (current_lang_depth, push_lang_context,
3656         pop_lang_context): Use VEC instead of VARRAY.
3657         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
3658         VARRAY.
3659         * name-lookup.c (push_to_top_level): Use VEC instead of
3660         VARRAY.
3661
3662 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
3663
3664         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
3665         for BUILT_IN_MD built-ins.
3666
3667 2005-05-02  Michael Matz  <matz@suse.de>
3668
3669         PR c++/19542
3670         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
3671         common frontend.
3672         (null_node): Remove.
3673         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
3674
3675 2005-04-25  Ian Lance Taylor  <ian@airs.com>
3676
3677         * cp-tree.def: Add EXPR_STMT.
3678         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
3679         (EXPR_STMT_EXPR): Define.
3680         * cp-gimplify.c: Include "flags.h".
3681         (gimplify_expr_stmt): New static function.
3682         (cp_gimplify_expr): Handle EXPR_STMT.
3683         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
3684         rather than pp_expression.
3685         (pp_cxx_statement): Handle EXPR_STMT.
3686         * dump.c (cp_dump_tree): Handle EXPR_STMT.
3687         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
3688         initializer.
3689
3690 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
3691
3692         PR C++/21188
3693         * rtti.c (ifnonnull): Cast the zero comparison operand
3694         to the correct type.
3695
3696 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
3697
3698         PR middle-end/20991
3699         * class.c: Include cgraph.h.
3700         (cp_fold_obj_type_ref): Set node->local.vtable_method.
3701         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
3702
3703 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
3704
3705         * mangle.c (write_builtin_type): Handle integer types which are
3706         not one of the shared integer type nodes and emit a "vendor
3707         extended builtin type" with an encoding in the form of "u5int96".
3708
3709 2005-04-24  Ian Lance Taylor  <ian@airs.com>
3710
3711         * cp-tree.def (USING_STMT): Change class to tcc_statement.
3712         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
3713         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
3714         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
3715
3716 2005-04-23  DJ Delorie  <dj@redhat.com>
3717
3718         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
3719         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
3720         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
3721         callers.
3722
3723 2005-04-22  Per Bothner  <per@bothner.com>
3724
3725         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
3726         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
3727
3728 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
3729
3730         PR c++/21087
3731         * name-lookup.c (push_overloaded_decl): Do not overload with
3732         non-duplicate anticipated built-in.
3733
3734 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
3735
3736         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
3737         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
3738
3739 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
3740
3741         * cp-tree.h: Adjust for new VEC API.
3742         Define VEC(tree_pair_s,gc).
3743         (struct save_scope): Adjust.
3744         (struct lang_type_class): Adjust.
3745         (unemitted_tinfo_decls): Adjust.
3746         * class.c (add_method, resort_type_method_vec,
3747         finish_struct_methods, struct find_final_overrider_data,
3748         dfs_find_final_overrider_pre, find_final_overrider,
3749         get_vcall_index, warn_hidden, walk_subobject_offsets,
3750         check_methods, fixup_inline_methods, end_of_class,
3751         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
3752         add_vcall_offset): Adjust.
3753         * decl.c (xref_basetypes, finish_method): Adjust.
3754         * decl2.c (check_classfn): Adjust.
3755         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
3756         * method.c (do_build_copy_constructor): Adjust.
3757         * name-lookup.c (new_class_binding, store_binding,
3758         store_bindings, store_class_bindings): Adjust.
3759         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
3760         VEC(cp_class_binding,gc).
3761         (struct cp_binding_level): Adjust.
3762         * parser.c: Define VEC(cp_token_position,heap).
3763         (struct cp_lexer): Adjust.
3764         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
3765         cp_lexer_save_tokens): Adjust.
3766         * pt.c (retrieve_specialization,
3767         check_explicit_specialization): Adjust.
3768         * rtti.c (unemitted_tinfo_decls): Adjust.
3769         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
3770         get_pseudo_ti_desc): Adjust.
3771         * search.c (dfs_access_in_type, lookup_conversion_operator,
3772         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
3773         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
3774         * semantics.c: Define VEC(deferred_access,gc).
3775         (push_deferring_access_checks): Adjust.
3776         * typeck2.c (abstract_virtuals_error): Adjust.
3777
3778 2005-04-20  Ian Lance Taylor  <ian@airs.com>
3779
3780         * cp-tree.def: Add STMT_EXPR.
3781         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
3782         (STMT_EXPR_STMT): Define.
3783         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
3784         STMT_EXPR.
3785         (pp_cxx_expression): Likewise.
3786         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
3787         * dump.c (cp_dump_tree): Handle STMT_EXPR.
3788
3789 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
3790
3791         * decl.c (expand_static_init): Call build2 and build3 instead
3792         of build.
3793
3794         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
3795
3796 2005-04-17  Ian Lance Taylor  <ian@airs.com>
3797
3798         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
3799         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
3800         ARROW_EXPR.
3801         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
3802         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
3803         ALIGNOF_EXPR.
3804         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
3805         c_sizeof_or_alignof_type for change in parameter type.
3806
3807 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
3808
3809         PR c++/21025
3810         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
3811         which sizeof/alignof is dependent, rather than just whether we are
3812         processing_template_decl.
3813
3814 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
3815
3816         * cp-tree.h (LOOKUP_GLOBAL): Remove.
3817         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
3818         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
3819         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
3820         their values.
3821
3822 2005-04-15  Richard Henderson  <rth@redhat.com>
3823
3824         PR middle-end/14311
3825         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
3826
3827 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
3828
3829         * cp-tree.h (lang_type_class): Remove redefined.  Move
3830         java_interface into where redefined was.  Increment the width
3831         of dummy.
3832         (TYPE_REDEFINED): Remove.
3833
3834 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
3835
3836         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
3837         CLASSTYPE_TEMPLATE_LEVEL): Remove.
3838
3839 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
3840
3841         * decl2.c (determine_visibility): Don't use export_class_data.
3842         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
3843         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
3844
3845 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
3846
3847         * cp-tree.h (cxx_alignof): Remove.
3848
3849         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
3850
3851         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
3852         CONV_STATIC_CAST): Remove.
3853
3854         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
3855
3856         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
3857
3858         * cp-tree.h (cp_deprecated): Remove.
3859
3860 2005-04-08  Ian Lance Taylor  <ian@airs.com>
3861
3862         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
3863         CONTINUE_STMT, SWITCH_STMT.
3864         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
3865         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
3866         (WHILE_COND, WHILE_BODY): Define.
3867         (DO_COND, DO_BODY): Define.
3868         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
3869         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
3870         * cp-gimplify.c (enum bc_t): Define.
3871         (struct cp_gimplify_ctx, ctxp): Define.
3872         (push_context, pop_context): New static functions.
3873         (begin_bc_block, finish_bc_block): New static functions.
3874         (build_bc_goto): New static function.
3875         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
3876         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
3877         (gimplify_switch_stmt): Likewise.
3878         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
3879         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
3880         (cp_genericize): Call push_context and pop_context.
3881         * semantics.c (finish_break_stmt): Just call build_stmt
3882         (BREAK_STMT) rather than build_break_stmt.
3883         (finish_continue_stmt): Corresponding change.
3884         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
3885         parameters.
3886         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
3887         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
3888         * dump.c (cp_dump_tree): Likewise.
3889
3890 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
3891
3892         PR c++/20905
3893         * parser.c (cp_parser_type_specifier_seq): Add is_condition
3894         parameter.
3895         (cp_parser_new_type_id): Pass it.
3896         (cp_parser_condition): Likewise.
3897         (cp_parser_conversion_type_id): Likewise.
3898         (cp_parser_type_id): Likewise.
3899         (cp_parser_type_specifier_seq): In a condition, do not allow
3900         invalid type-specifier combinations.
3901         (cp_parser_exception_declaration): Adjust call to
3902         cp_parser_type_specifier_seq.
3903
3904         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
3905         * cp-tree.h (struct tinst_level): Add in_system_header_p.
3906         (TINST_IN_SYSTEM_HEADER_P): New macro.
3907         (make_tinst_level): Remove.
3908         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
3909         the instantiated class.
3910         (push_tinst_level): Do not use make_tinst_level.  Set
3911         TINST_IN_SYSTEM_HEADER_P.
3912         (pop_tinst_level): Likewise.
3913         (instantiate_class_template): Set in_system_header.
3914         (instantiate_pending_templates): Likewise.
3915         * tree.c (make_tinst_level): Remove.
3916
3917 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
3918
3919         * decl.c (start_decl): Apply pending #pragma weak regardless of
3920         scope.
3921
3922 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
3923
3924         PR c++/20212
3925         * pt.c (regenerate_decl_from_template): Copy attributes for
3926         parameters from the pattern to the instantiation.
3927
3928 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
3929
3930         PR c++/20734
3931         * cp-tree.def (OFFSET_REF): Correct comments.
3932         * init.c (build_offset_ref): Remove misleading comment.
3933         * typeck.c (build_unary_op): Handle pointer-to-member creation
3934         here, rather than ...
3935         (unary_complex_lvalue): ... here.
3936
3937 2005-04-06  Jason Merrill  <jason@redhat.com>
3938
3939         PR c++/19312
3940         * tree.c (stabilize_init): Don't bother trying to stabilize
3941         something with no side-effects.
3942
3943 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
3944
3945         PR c++/20763
3946         * decl.c (grokdeclarator): Correct attribute handling.
3947
3948 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
3949
3950         PR c++/19159
3951         * decl2.c (import_export_decl): Use non-COMDAT external linkage
3952         for virtual tables, typeinfo, etc. that will be emitted in only
3953         one translation unit on systems without weak symbols.
3954
3955 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
3956
3957         PR c++/20679
3958         * parser.c (cp_parser_template_name): Fix thinko.
3959
3960 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
3961
3962         PR c++/20746
3963         * method.c (use_thunk): Protect covariant pointer return
3964         adjustments from NULL pointers.
3965
3966 2005-04-04  Jan Hubicka  <jh@suse.cz>
3967
3968         * decl2.c (finish_objects): Revert my previous patch.
3969         (cp_finish_file): Likewise.
3970
3971 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
3972
3973         * pt.c: Fix comment typos.
3974
3975 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
3976
3977         PR c++/20723
3978         * pt.c (more_specialized_fn): Member functions are unordered wrt
3979         non-members.  Conversion operators are unordered wrt other
3980         functions.
3981
3982 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
3983
3984         * call.c (add_template_candidates_real): Remove length parameter
3985         from fn_type_unification call.
3986         * class.c (resolve_address_of_overloaded_function): Likewise
3987         * cp-tree.h (fn_type_unification): Remove length parameter.
3988         * pt.c (get_bindings_overload): Remove.
3989         (get_bindings_real): Rename to ...
3990         (get_bindings): ... here.  Remove length and strict
3991         parameters. Change return type flag to boolean.  Remove original
3992         forwarding function.
3993         (determine_specialization): Adjust get_bindings call.
3994         (fn_type_unification): Remove length parameter.  Adjust.
3995         (type_unification_real): Remove length parameter.  Adjust.
3996         (resolve_overloaded_unification): Adjust get_bindings call.
3997         (try_one_overload): Simplify confusing cascaded if control flow.
3998         (unify): Remove length paramter from type_unification_real call.
3999         (most_specialized_instantiation): Adjust get_bindings calls.
4000         (most_specialized): Likewise.
4001
4002 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
4003
4004         PR c++/19203, implement DR 214
4005         * call.c (joust): Use more_specialized_fn.
4006         * cp-tree.h (DEDUCE_ORDER): Remove.
4007         (more_specialized): Replace with ...
4008         (more_specialized_fn): ... this.
4009         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4010         case.
4011         (type_unification_real): Remove DEDUCE_ORDER case.
4012         (more_specialized): Replace with ...
4013         (more_specialized_fn): ... this.  Implement DR 214.
4014         (most_specialized_instantiation): Use get_bindings_real directly.
4015
4016 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4017
4018         PR c++/18644
4019         * call.c (build_new_op): Remove check for -Wsynth.
4020
4021 2005-03-31  Jan Hubicka  <jh@suse.cz>
4022
4023         * decl2.c (finish_objects): Mark ctor as needed.
4024         (cp_finish_file): Output variables only in nonunit-at-a-time.
4025
4026 2005-03-29  Richard Henderson  <rth@redhat.com>
4027
4028         PR c/20519
4029         * decl.c (cp_complete_array_type): Rename from complete_array_type.
4030         Use the new complete_array_type in c-common.c.  Update all callers.
4031         * cp-tree.h (cp_complete_array_type): Update to match.
4032
4033 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
4034
4035         * typeck.c (build_static_cast_1): Allow scalar_cast between
4036         any integral, floating, or enumeration type.
4037
4038 2005-03-24  Steven Bosscher  <stevenb@suse.de>
4039
4040         * typeck.c (comptypes): First determine if the types are compatible
4041         from a target-independent point of view.  Check target attributes
4042         last.
4043
4044         * class.c (build_base_path):
4045         (build_vbase_offset_vtbl_entries):
4046         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4047         * error.c (dump_expr): Likewise.
4048         * init.c (build_zero_init, expand_cleanup_for_base,
4049         build_vec_delete_1): Likewise.
4050         * mangle.c (write_integer_cst): Likewise.
4051         * method.c (thunk_adjust): Likewise.
4052         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4053         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4054         * typeck.c (build_ptrmemfunc_access_expr,
4055         (get_member_function_from_ptrfunc): Likewise.
4056
4057 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
4058
4059         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4060
4061 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
4062
4063         * cp-tree.h (perform_integral_promotions): Remove.
4064         (default_conversion): Add.
4065
4066 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
4067
4068         * parser.c (cp_parser_warn_min_max): New function.
4069         (cp_parser_binary_expression): Use it.
4070         (cp_parser_assignment_operator_opt): Likewise.
4071         (cp_parser_operator): Likewise.
4072
4073 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4074
4075         PR c++/19980
4076         * decl.c (start_preparsed_function): Robustify.
4077
4078 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4079
4080         PR c++/20499
4081         * parser.c (cp_parser_class_head): Return NULL_TREE when
4082         encountering a redefinition.
4083
4084 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
4085
4086         PR c++/20465
4087         PR c++/20381
4088         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4089         template.
4090
4091 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
4092
4093         PR c++/20461
4094         PR c++/20536
4095         * init.c (emit_mem_initializers): Don't crash on undefined
4096         types.
4097
4098 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
4099
4100         PR c++/20147
4101         * semantics.c (finish_stmt_expr_expr): Return immediately
4102         if error_operand_p (expr).
4103
4104 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
4105
4106         * cp-tree.h (lvalue_or_else, lvalue_p): New.
4107         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
4108
4109 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4110
4111         PR c++/20240
4112         * decl.c (decls_match): Compare context of VAR_DECL.
4113
4114 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4115
4116         PR c++/20333
4117         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4118         Check the return value of cp_parser_nested_name_specifier.
4119
4120 2005-03-18  Dale Johannesen <dalej@apple.com>
4121
4122         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
4123
4124 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
4125
4126         PR c++/20463
4127         * parser.c (cp_parser_diagnose_invalid_type_name):
4128         Check TYPE_BINFO (current_class_type) before attempting
4129         to emit inform messages.
4130
4131 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
4132
4133         PR c++/19966
4134         * cp-tree.h (grok_op_properties): Change return type to void.
4135         * decl.c (grok_op_properties): Return early - don't check the
4136         arity - in case of a static member or an operator that cannot
4137         be non-member; tidy a bit.
4138
4139 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
4140
4141         PR c++/20186
4142         * pt.c (contains_dependent_cast_p): Remove.
4143         (fold_non_dependent_expr): Don't use it.
4144         (value_dependent_expression_p): Use a switch statement.
4145         reference_exprs can be dependent.
4146
4147 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4148
4149         PR c++/4403
4150         PR c++/9783, DR433
4151         * name-lookup.c (pushtag): Skip template parameter scope when
4152         scope is ts_global.  Don't push tag into template parameter
4153         scope.
4154         * pt.c (instantiate_class_template): Reorder friend class
4155         template substitution to handle non-dependent friend class
4156         that hasn't been previously declared.
4157
4158 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4159
4160         Friend class name lookup 5/n
4161         PR c++/1016
4162         * cp-tree.h (pushtag): Adjust declaration.
4163         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4164         lookup_name fails.
4165         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
4166         (start_enum): Adjust call to pushtag.
4167         * name-lookup.c (ambiguous_decl): Ignore hidden names.
4168         (qualify_lookup): Change return type to bool.
4169         (hidden_name_p): New function.
4170         (lookup_namespace_name, unqualified_namespace_lookup,
4171         lookup_name_real): Use it.
4172         (lookup_type_scope): Update comments.
4173         (maybe_process_template_type_declaration): Change parameter name
4174         from globalize to is_friend.
4175         (pushtag): Change globalize parameter of type int to tag_scope.
4176         Hide name if introduced by friend declaration.
4177         * name-lookup.h (hidden_name_p): Add declaration.
4178         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4179         here.
4180         * pt.c (push_template_decl_real): Make hidden class template
4181         visible.
4182         (lookup_template_class, instantiate_class_template): Adjust call
4183         to pushtag.
4184         * semantics.c (begin_class_definition): Likewise.
4185         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4186         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4187         ts_global.
4188
4189 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
4190
4191         PR c++/20157
4192         * pt.c (determine_specialization): Reject non-specializations.
4193
4194 2005-03-11  Per Bothner  <per@bothner.com>
4195
4196         * cp-tree.h (struct cp_declarator): New id_loc field.
4197         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4198         location using c_lex_with_flags, instead of input_location.
4199         (cp_parser_direct_declarator): Set declarator's id_loc from
4200         cp_token's id_loc.
4201
4202 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
4203
4204         PR c++/18384, c++/18327
4205         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4206         and index.  Convert max_index to size_type_node if it isn't
4207         host_integerp (, 1).
4208
4209 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
4210
4211         PR c++/20208
4212         * pt.c (tsubst_decl): Apply array-to-pointer and
4213         function-to-pointer conversions to function arguments.
4214         (regenerate_decl_from_template): Likewise.
4215
4216 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
4217
4218         PR c++/16859
4219         * decl.c (complete_array_type): In pedantic mode, return
4220         3 for an empty initializer list as the initializer for an
4221         array of unknown bound (8.5.1/4).
4222         (maybe_deduce_size_from_array_init): Fix final test to use
4223         the above.
4224
4225 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
4226
4227         PR c++/20186
4228         * pt.c (contains_dependent_cast_p): New.
4229         (fold_non_dependent_expr): Call it.
4230
4231 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
4232
4233         PR c++/20142
4234         * cp-tree.h (target_type): Remove.
4235         * decl.c (layout_var_decl): Remove #if 0'd code.
4236         (cp_finish_decl): Remove dead code.
4237         * init.c (build_vec_init): When determining whether or not the
4238         element type has an asignment operator, look through all array
4239         dimensions.
4240         * typeck.c (target_type): Remove.
4241
4242 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
4243
4244         * class.c (finish_struct_1): Do not warn about non-virtual
4245         destructors in Java classes.
4246
4247 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4248
4249         PR c++/19311
4250         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4251         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4252         for OFFSET_TYPE.
4253         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4254         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4255         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4256         template.
4257
4258 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
4259
4260         * name-lookup.c (push_overloaded_decl): Don't error if the new
4261         decl matches the old one.
4262         * decl.c (redeclaration_error_message): Likewise.
4263
4264 2005-03-01  Per Bothner  <per@bothner.com>
4265
4266         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4267         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4268
4269 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
4270
4271         PR c++/20232
4272         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4273         covariancy.
4274
4275         * cp-tree.g (THUNK_TARGET): Expand comment.
4276         * method.c (use_thunk): Make sure we also use the target, if that
4277         is a thunk.
4278
4279 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
4280
4281         PR c++/20206
4282         * decl.c (cxx_comdat_group): Put thunks for
4283         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4284         comdat group as the thunk target.
4285
4286 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4287
4288         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4289         parser.c: Fix comment typo(s).
4290
4291 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
4292
4293         PR c++/20175
4294         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4295         initializes a char/wchar_t array.
4296
4297 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
4298
4299         PR c++/19878
4300         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4301         with internal linkage.
4302
4303 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
4304
4305         * decl.c (grokvardecl): Don't exempt anonymous types from having
4306         linkage for variables that have linkage other than "C".
4307
4308 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
4309
4310         * cp-objcp-common.h, error.c: Update copyright.
4311
4312 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
4313
4314         PR c++/20073
4315         * decl.c (start_decl_1): Don't clear TREE_READONLY.
4316         (cp_finish_decl): Likewise.
4317         (complete_vars): Call cp_apply_type_quals_to_decl.
4318         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4319         cases where that's not valid.
4320
4321         PR c++/19991
4322         * init.c (integral_constant_value): Iterate if the value of a decl
4323         is itself a constant.
4324
4325         PR c++/20152
4326         * parser.c (cp_parser_class_head): Check for redefintions here.
4327         * semantics.c (begin_class_definition): Not here.
4328
4329         PR c++/20153
4330         * decl2.c (build_anon_union_vars): Add type parameter.
4331         (finish_anon_union): Pass it.
4332
4333         PR c++/20148
4334         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4335         Handle STATEMENT_LIST.
4336
4337         PR c++/19883
4338         * parser.c (cp_parser_direct_declarator): Always complain about
4339         non-constant array bounds when in a function scope.
4340         * semantics.c (finish_id_expression): Do not mark dependent names
4341         as non-constant.
4342
4343 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
4344
4345         PR c++/19076
4346         PR c++/6628
4347         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4348         * decl.c (grokdeclarator): Pedwarn about qualifying a function
4349         type.
4350         Add qualifiers when declaring a typedef of a function type.
4351         Member function pointers pick up the qualifiers of the typedef
4352         used to declare them.
4353         Don't complain about creating cv-qualified function types.
4354         Complain about qualified function typedefs that are used to
4355         declare non-static member functions or free functions.
4356         Use cp_apply_type_quals_to_decl.
4357         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4358         (grokclassfn): Use cp_apply_type_quals_to_decl.
4359         * error.c (dump_type_suffix): Print qualifiers for function
4360         types.
4361         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4362         (tsubst): When substituting a function type into a member
4363         pointer type, pass along the qualifiers.
4364         (unify): Unify member pointers to member function pointers.
4365         * tree.c (cp_build_qualified_type_real): Function types may be
4366         qualified. This includes restrict qualifiers.
4367         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4368         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4369         added to function types.
4370
4371 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
4372
4373         PR 18785
4374         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4375         c_common_to_target_charset.  Delete bogus comment.
4376
4377 2005-02-18  Richard Henderson  <rth@redhat.com>
4378
4379         PR libstdc++/10606
4380         * except.c (do_get_exception_ptr): New.
4381         (expand_start_catch_block): Use it.
4382
4383 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
4384
4385         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4386         if type is not error_mark_node.
4387
4388 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
4389
4390         PR c++/19508
4391         * decl2.c (grokfield): Do not apply attributes to template parameters
4392         as they are ignored by tsubst anyway.
4393
4394 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
4395
4396         PR c++/19813
4397         * decl.c (start_decl_1): Clear TREE_READONLY flag if
4398         its type has TYPE_NEEDS_CONSTRUCTING.
4399         (complete_vars): Likewise.
4400
4401 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
4402
4403         PR c++/20028
4404         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
4405         template along with TYPE_SIZE.
4406
4407         PR c++/20022
4408         * semantics.c (perform_deferred_access_checks): Use
4409         get_deferred_access_checks to get the top of the stack.
4410
4411 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
4412
4413         PR c++/17788
4414         * class.c (add_implicitly_declared_members, check_field_decl)
4415         (check_field_decls, check_bases): Remove arguments, tests and
4416         assignments of cant_have_default_ctor-related variables.
4417
4418 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
4419
4420         * decl2.c (mark_used): Set the source location of the used decl to
4421         the current input location here...
4422         * method.c (synthesize_method): ... not here.  Set input_location
4423         from the decl instead.
4424
4425 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
4426
4427         PR c++/19608
4428         * parser.c (cp_parser_late_parsing_for_member): Use
4429         current_function_decl as scope to push to and from.
4430
4431         PR c++/19884
4432         * pt.c (check_explicit_specialization): Make sure namespace
4433         binding lookup found an overloaded function.
4434         (lookup_template_function): Just assert FNS is an overloaded
4435         function.
4436
4437         PR c++/19895
4438         * decl.c (grokdeclarator): Check for error mark node in ptrmem
4439         construction.
4440
4441 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
4442
4443         PR c++/17816
4444         * decl.c (redeclaration_error_message): Report redefinition of
4445         pure virtual function.
4446
4447 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
4448
4449         PR c++/19891
4450         * class.c (build_simple_base_path): Build the component_ref
4451         directly.
4452         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
4453         rather than using lookup_base.
4454         * search.c (dfs_walk_once): Add non-recursive assert check.
4455         * typeck.c (build_class_member_access_expr): It is possible for
4456         the member type to be both const and volatile.
4457
4458 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4459
4460         PR c++/14479
4461         PR c++/19487
4462         * pt.c (maybe_check_template_type): Remove.
4463         * cp-tree.h (maybe_check_template_type): Remove prototype.
4464         * name-lookup.c (maybe_process_template_type_declaration): Don't
4465         use maybe_check_template_type.
4466
4467 2005-02-11  Richard Henderson  <rth@redhat.com>
4468
4469         PR c++/19632
4470         * pt.c (get_mostly_instantiated_function_type): Save and restore
4471         flag_access_control instead of push/pop_access_scope.
4472
4473 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
4474
4475         PR c++/19755
4476         * decl.c (reshape_init): Issue warnings about missing braces.
4477
4478 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
4479
4480         * cp-tree.def, except.c, ptree.c: Update copyright.
4481
4482 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
4483
4484         PR c++/19811
4485         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
4486         attempting name lookup.
4487
4488         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
4489
4490         PR c++/19787
4491         * call.c (initialize_reference): Robustify.
4492
4493         PR ++/19732
4494         * decl.c (grokdeclarator): Check for invalid use of destructor
4495         names.
4496
4497         PR c++/19762
4498         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
4499         names with invalid types.
4500
4501         PR c++/19826
4502         * parser.c (cp_parser_direct_declarator): Allow type-dependent
4503         expressions as array bounds.
4504
4505         PR c++/19739
4506         * parser.c (cp_parser_attributes_list): Allow empty lists.
4507
4508 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
4509
4510         PR c++/19733
4511         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
4512         (check_bases): Give warnings about a base class with a
4513         non-virtual destructor, even if it is implicit.
4514         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
4515         (maybe_warn_about_overly_private_class): Don't use
4516         TYPE_HAS_DESTRUCTOR.
4517         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
4518         (check_for_override): Give it external linkage.
4519         (add_implicitly_declared_members): Generate destructors lazily.
4520         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4521         TYPE_HAS_DESTRUCTOR.
4522         (check_bases_and_members): Call check_methods before
4523         check_field_decls.
4524         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4525         TYPE_HAS_DESTRUCTOR.
4526         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
4527         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
4528         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
4529         (lang_type_class): Add lazy_destructor.
4530         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
4531         (CLASSTYPE_DESTRUCTORS): Robustify.
4532         (TYPE_HAS_DESTRUCTOR): Remove.
4533         (check_for_override): Declare.
4534         (build_vbase_delete): Remove.
4535         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
4536         expressions.
4537         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
4538         * except.c (dtor_nothrow): Lazily create destructors if necessary.
4539         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
4540         * init.c (build_delete): Lazily create destructors, if necessary.
4541         (build_vbase_delete): Remove.
4542         * method.c (locate_dtor): Simplify.
4543         (implicitly_declare_fn): Add support for destructors.
4544         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
4545         necessary.
4546         * pt.c (check_explicit_specialization): Don't use
4547         TYPE_HAS_DESTRUCTOR.
4548         (instantiate_class_template): Likewise.
4549         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
4550         * rtti.c (emit_support_tinfos): Robustify.
4551         * search.c (lookup_fnfields_1): Lazily create destructors.
4552         * typeck.c (build_class_member_access_expr): Remove
4553         PSEUDO_DTOR_EXPR handling.
4554         (lookup_destructor): Likewise.
4555
4556 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
4557
4558         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
4559         copyright.
4560
4561 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
4562
4563         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
4564         on boolean variables.
4565         (cp_lexer_stop_debugging): Likewise.
4566
4567 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
4568
4569         PR c++/17401
4570         * parser.c (cp_parser_pure_specifier): Emit a specific error
4571         message with an invalid pure specifier.
4572         * decl2.c (grok_function_init): Remove.
4573         (grokfield): An initializer for a method is a always a pure
4574         specifier.
4575
4576 2005-02-02  Matt Austern  <austern@apple.com>
4577
4578         PR c++/19628
4579         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
4580         * parser.c (cp_parser_postfix_expression): Accept function call in
4581         constant expression if builtin_valid_in_constant_expr_p is true
4582         for that function.
4583         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
4584         * semantics.c (finish_id_expression): Accept function call in constant
4585         expression if builtin_valid_in_constant_expr_p is true for that
4586         function.
4587         * tree.c (builtin_valid_in_constant_expr_p): New.
4588
4589 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4590
4591         PR c++/17413
4592         * pt.c (check_instantiated_args): Improve error message.
4593         Fix logic when to print its second part.
4594
4595 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4596
4597         * cp-tree.h (complete_type_or_else): Remove macro.
4598         (complete_type_or_diagnostic): Rename to complete_type_or_else
4599         and remove last argument.
4600         * typeck.c (complete_type_or_diagnostic): Rename to
4601         complete_type_or_else and remove last argument.
4602
4603 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4604
4605         * cp-tree.h (commonparms): Remove prototype.
4606         (convert_arguments): Likewise.
4607         (PFN_FROM_PTRMEMFUNC): Remove.
4608         * typeck.c (commonparms): Make static.
4609         (convert_arguments): Add prototype. Make static.
4610         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
4611
4612 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
4613
4614         * parser.c (cp_parser_primary_expression): Don't complain about
4615         floating-point literals in integral constant expressions when
4616         !pedantic.
4617
4618 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
4619
4620         * parser.c (cp_parser_template_id): Revert comment patch too.
4621
4622         PR c++/18757
4623         PR c++/19366
4624         PR c++/19499
4625         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
4626         Issue an error when creating the template id.
4627         * pt.c (fn_type_unification): Return early if the explicit
4628         template arg list is an error_mark_node.
4629
4630 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
4631
4632         * decl.c (build_enumerator): Do not issue duplicate error messages
4633         about invalid enumeration constants.
4634         * parser.c (cp_parser_non_integral_constant_expression): Always
4635         set parser->non_integral_constant_expression_p.
4636         (cp_parser_primary_expression): Add cast_p parameter.  Issue
4637         errors about invalid uses of floating-point literals in
4638         cast-expressions.
4639         (cp_parser_postfix_expression): Add cast_p parameter.
4640         (cp_parser_open_square_expression): Pass it.
4641         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
4642         (cp_parser_unary_expression): Likewise.
4643         (cp_parser_new_placement): Pass it.
4644         (cp_parser_direct_new_declarator): Likewise.
4645         (cp_parser_new_initializer): Likewise.
4646         (cp_parser_cast_expression): Add cast_p parameter.
4647         (cp_parser_binary_expression): Likewise.
4648         (cp_parser_question_colon_clause): Likewise.
4649         (cp_parser_assignment_expression): Likewise.
4650         (cp_parser_expression): Likewise.
4651         (cp_parser_constant_expression): If an integral constant
4652         expression is invalid, return error_mark_node.
4653         (cp_parser_expression_statement): Pass cast_p.
4654         (cp_parser_condition): Likewise.
4655         (cp_parser_iteration_statement): Likewise.
4656         (cp_parser_jump_statement): Likewise.
4657         (cp_parser_mem_initializer): Likewise.
4658         (cp_parser_template_argument): Likewise.
4659         (cp_parser_parameter_declaration): Likewise.
4660         (cp_parser_initializer): Likewise.
4661         (cp_parser_throw_expression): Likewise.
4662         (cp_parser_attribute_list): Likewise.
4663         (cp_parser_simple_cast_expression): Likewise.
4664         (cp_parser_functional_cast): Likewise.
4665         (cp_parser_late_parsing_default_args): Likewise.
4666         (cp_parser_sizeof_operand): Save/restore
4667         non_integral_constant_expression_p.
4668
4669 2005-01-31  Mike Stump  <mrs@apple.com>
4670
4671         * parser.c (cp_lexer_new_main): Get the first token, first, before
4672         doing anything.
4673
4674 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
4675
4676         * decl.c (start_decl): Add missing parentheses.
4677
4678 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
4679
4680         PR c++/19555
4681         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
4682         * decl.c (duplicate_decls): Do not discard
4683         DECL_IMPLICIT_INSTANTIATION when merging declarations.
4684         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
4685         variables that do not have DECL_USE_TEMPLATE.
4686
4687         PR c++/19395
4688         * decl.c (grokdeclarator): Refactor code so that qualified names
4689         are never allowed as the declarator in a typedef.
4690
4691         PR c++/19367
4692         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
4693         builtin declarations.
4694
4695         PR c++/19457
4696         * call.c (convert_like_real): Inline call to
4697         dubious_conversion_warnings here.
4698         * cp-tree.h (dubious_conversion_warnings): Remove.
4699         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
4700         setting TREE_NEGATED_INT.
4701         * typeck.c (dubious_conversion_warnings): Remove.
4702
4703         PR c++/19349
4704         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
4705         memory.
4706
4707 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
4708
4709         PR c++/19253
4710         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
4711         tentative parses.
4712
4713         PR c++/19667
4714         * pt.c (redeclare_class_template): Robustify.
4715
4716 2005-01-27  Steven Bosscher  <stevenb@suse.de>
4717
4718         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
4719         instead of SWITCH_EXPR ones.
4720         * pt.c (tsubst_expr): Likewise.
4721         * semantics.c (begin_switch_stmt, finish_switch_cond,
4722         finish_switch_stmt): Likewise.
4723
4724 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
4725
4726         PR c++/18370
4727         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
4728
4729 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
4730
4731         * class.c (abort_fndecl_addr): New variable.
4732         (build_vtbl_initializer): If we have a pure virtual function
4733         share the abort function's address.
4734         Include gt-cp-class.h at the end.
4735         * config-lang.in (gtfiles): Add cp/class.c.
4736
4737 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4738
4739         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
4740         (pp_cxx_function_definition): Make static.
4741         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
4742         (pp_cxx_function_definition): Likewise.
4743
4744 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4745
4746         * name-lookup.c (print_binding_level): Make static.
4747         (constructor_name_full): Make static inline.
4748         (current_decl_namespace): Make static.
4749         * name-lookup.h (constructor_name_full): Remove prototype.
4750         (print_binding_level): Likewise.
4751         (current_decl_namespace): Likewise.
4752
4753 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4754
4755         * decl.h (debug_bindings_indentation): Remove.
4756
4757 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
4758
4759         * typeck.c: Fix a comment typo.
4760
4761 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
4762
4763         PR c++/19208
4764         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
4765         at least once.
4766         (tsubst): Use fold_decl_constant_value in place of a bare call to
4767         integral_constant_value.
4768
4769 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
4770
4771         * typeck.c (more_qualified_p): Remove.
4772         * cp-tree.h: Remove the corresponding prototype.
4773
4774 2005-01-19  Matt Austern  <austern@apple.com>
4775
4776         * typeck.c (comptypes): Handle return code from objc_comptypes
4777         correctly.
4778
4779 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
4780
4781         * cp-tree.h, name-lookup.h: Remove unused prototypes.
4782
4783 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4784
4785         PR c++/19375
4786         * semantics.c (finish_id_expression): Disable access checking for
4787         already lookuped FIELD_DECL.
4788
4789 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
4790
4791         * decl.c (delete_block): Remove.
4792         * cp-tree.h: Remove the corresponding prototype.
4793
4794         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
4795         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
4796         Remove.
4797         * cp-tree.h: Remove the corresponding prototypes.
4798
4799         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
4800         cp_update_decl_after_saving, name_p): Remove.
4801         * cp-tree.h: Remove the corresponding prototypes.
4802
4803 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
4804
4805         PR c/19472
4806         * semantics.c (finish_asm_stmt): Strip nops off
4807         input memory operands.
4808
4809 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
4810
4811         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
4812         typeck2.c: Update copyright.
4813
4814 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
4815
4816         * class.c (get_enclosing_class): Remove.
4817         * cp-tree.h: Remove the corresponding prototypes.
4818
4819         * cvt.c (convert_lvalue): Remove.
4820         * cp-tree.h: Remove the corresponding prototype.
4821
4822         * pt.c (tinst_for_decl): Remove.
4823         * cp-tree.h: Remove the corresponding prototypes.
4824
4825         * tree.c (hash_chainon): Remove.
4826         * cp-tree.h: Remove the corresponding prototypes.
4827
4828 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
4829
4830         PR c++/19263
4831         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
4832         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
4833
4834 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4835
4836         * Make-lang.in (cp-warn): Don't append $(WERROR).
4837
4838 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
4839
4840         * cp-tree.h: Fix a comment typo.
4841
4842 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
4843
4844         PR c++/19298
4845         * pt.c (tsubst_qualified_id): Call convert_from_reference.
4846
4847 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
4848
4849         PR c++/19244
4850         * class.c (add_implicitly_declared_members): Remove dead code.
4851         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
4852         DECL_CONSTRUCTOR_P.
4853         (grokdeclarator): Adjust calls to grokfndecl.
4854         * method.c (implicitly_declare_fn): Improve documentation.
4855         * parser.c (cp_parser_direct_declarator): Do not consider a
4856         function to be a constructor if the containing class was
4857         originally anonymous.
4858
4859 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4860
4861         PR c++/17154
4862         * search.c (lookup_field_1): Handle using declaration in
4863         class template partial specialization.
4864
4865 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4866
4867         PR c++/19258
4868         * pt.c (push_access_scope): Handle friend defined in class.
4869         (pop_access_scope): Likewise.
4870
4871 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
4872
4873         PR c++/19270
4874         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
4875         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
4876         array-new handling code.  Use build_x_binary_op.
4877
4878 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
4879
4880         PR c++/19030
4881         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
4882         * name-lookup.h (push_scope): Return pushed scope, not flag.
4883         * name-lookup.c (push_scope): Return scope that should be popped,
4884         not a flag.
4885         * decl.c (start_decl): Adjust.
4886         (grokfndecl): Adjust scope push and pop.
4887         * decl2.c (check_classfn): Likewise.
4888         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
4889         cp_parser_init_declarator, cp_parser_direct_declarator,
4890         cp_parser_class_specifier, cp_parser_class_head,
4891         cp_parser_lookup_name,
4892         cp_parser_constructor_declarator_p): Likewise.
4893         * pt.c (instantiate_class_template,
4894         resolve_typename_type): Likewise.
4895
4896 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4897
4898         PR c++/14136
4899         * parser.c (cp_parser_unqualified_id): Do not issue error message
4900         for typedef-name as destructor declarator when performing an
4901         uncommitted tentative parse.
4902
4903 2005-01-01  Steven Bosscher  <stevenb@suse.de>
4904
4905         PR middle-end/17544
4906         * decl.c (finish_function): Fix comment.  Annotate the compiler
4907         generated return with the current file name and line 0.