gcc/cp/ChangeLog

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