gcc/cp/ChangeLog

   1 2006-07-06  Jason Merrill  <jason@redhat.com>
   2
   3         PR c++/28279
   4         * decl2.c (finish_static_data_member_decl): Don't assert
   5         TREE_PUBLIC.
   6
   7 2006-07-05  Jason Merrill  <jason@redhat.com>
   8
   9         PR c++/13983
  10         PR c++/17519
  11         * class.c (check_field_decls): Check TYPE_PACKED after
  12         stripping array types.
  13         (finish_struct_bits): Don't copy TYPE_SIZE here.
  14
  15         PR c++/18681
  16         * friend.c (is_friend): Fix DR 45 implementation.
  17
  18 2006-07-05  Richard Guenther  <rguenther@suse.de>
  19         Andrew Pinski  <pinskia@gcc.gnu.org>
  20
  21         PR c++/27084
  22         * cp-objcp-common.c (cxx_types_compatible_p): Ignore
  23         top level qualifiers for pointer type comparisons.
  24
  25 2006-07-01  Jason Merrill  <jason@redhat.com>
  26
  27         PR c++/28215
  28         * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
  29         DECL_TEMPLATE_INFO.
  30
  31 2006-06-30  Jason Merrill  <jason@redhat.com>
  32
  33         PR c++/26577
  34         * call.c (build_new_method_call): Force evaluation of the
  35         instance pointer, not the object.
  36
  37 2006-06-30  Kazu Hirata  <kazu@codesourcery.com>
  38
  39         * decl2.c: Fix a comment typo.
  40
  41 2006-06-30  Jason Merrill  <jason@redhat.com>
  42
  43         PR c++/18698
  44         * decl2.c (grokfield): Only try to treat the decl as an access
  45         declaration if the scope is a class.
  46
  47 2006-06-29  Jason Merrill  <jason@redhat.com>
  48
  49         PR c++/26905
  50         PR c++/26612
  51         PR c++/27000
  52         PR c++/26984
  53         PR c++/19134
  54         * decl2.c (determine_visibility): Overhaul.
  55         (determine_visibility_from_class): Likewise.
  56         (min_vis_r, type_visibility, constrain_visibility): New fns.
  57         (constrain_visibility_for_template): Likewise.
  58         (constrain_class_visibility): Likewise.
  59         * decl.c (cp_finish_decl): Call determine_visibility for function
  60         decls, too.
  61         * name-lookup.c (pushtag): Call determine_visibility.
  62         * decl.c (duplicate_decls): Don't copy visibility from template to
  63         specialization.
  64         * pt.c (check_explicit_specialization): Likewise.
  65         (lookup_template_class, tsubst_decl): Call determine_visibility.
  66         * class.c (finish_struct_1): Call constrain_class_visibility.
  67
  68         PR c++/26905
  69         PR c++/21675
  70         PR c++/17470
  71         * parser.c (cp_parser_explicit_instantiation): Pass the attributes
  72         to grokdeclarator.
  73         (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
  74         (cp_parser_enum_specifier): Likewise.
  75         (cp_parser_elaborated_type_specifier): Apply attributes if this
  76         declares only the class.
  77         (cp_parser_class_specifier): Apply leading attributes immediately.
  78         * semantics.c (begin_class_definition): Add attributes parameter,
  79         apply them to the type.
  80
  81         PR c++/21581
  82         PR c++/25915
  83         * tree.c (decl_anon_ns_mem_p): New function.
  84         * cp-tree.h: Declare it.
  85         * decl2.c (determine_visibility): Make anonymous namespace
  86         members static.
  87         (min_vis_r, constrain_visibility): Likewise.
  88         * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
  89         pseudo-types.
  90         * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
  91         global_namespace.
  92         * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
  93         on anonymous namespaces.
  94
  95 2006-06-28  Jason Merrill  <jason@redhat.com>
  96
  97         PR c++/27424
  98         * pt.c (convert_template_argument): Pass all template arguments
  99         on to coerce_template_template_parms.
 100
 101 2006-06-25  Lee Millward  <lee.millward@gmail.com>
 102             Mark Mitchell <mark@codesuorcery.com>
 103
 104         PR c++/28054
 105         * decl2.c (grokbitfied): Remove check for grokdeclarator
 106         returning NULL_TREE, instead check for error_mark_node
 107         to indicate failure.
 108         * decl.c (grokdeclarator): Adjust block comment.
 109
 110 2006-06-25  Lee Millward  <lee.millward@gmail.com>
 111
 112         PR c++/28051
 113         * mangle.c (mangle_conv_op_name_for_type): Check for
 114         invalid types.
 115         * name-lookup.c (push_class_level_binding): Robustify.
 116         (do_class_using_decl): Return early if name is error_mark_node.
 117
 118 2006-06-23  Steve Ellcey  <sje@cup.hp.com>
 119
 120         PR c++/28114
 121         * name-lookup.c (pushtag): Return if we have error_mark_node.
 122
 123 2006-06-23  Steve Ellcey  <sje@cup.hp.com>
 124
 125         PR c++/27019
 126         * typeck2.c (process_init_constructor_array): Set ce->value on errors.
 127
 128 2006-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 129
 130         PR c++/28112
 131         * parser.c (cp_parser_attribute_list): Skip attributes with invalid
 132         arguments.  Fix comment.
 133
 134         PR c++/11468
 135         * init.c (build_new_1): Handle error_mark_nodes returned by
 136         build_java_class_ref.
 137         (build_java_class_ref): Do not abort compilation, but return
 138         error_mark_node.  Improve error message.  Fix indentation.
 139
 140 2006-06-23  Danny Smith   <dannysmith@users.sourceforge.net>
 141
 142         PR target/27789
 143         * decl.c (start_decl): Check that dllimports are not initialized.
 144
 145 2006-06-22  Lee Millward  <lee.millward@gmail.com>
 146
 147         PR c++/27805
 148         * typeck2.c (build_m_component_ref): Use error_operand_p.
 149
 150         PR c++/27821
 151         * decl.c (grokdeclarator): Return error_mark_node on
 152         invalid uses of the scope resolution operator.
 153
 154 2006-06-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 155
 156         PR c++/28111
 157         * pt.c (determine_specialization): Check for invalid decls.
 158
 159         PR c++/28110
 160         * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
 161         parameters.
 162
 163         PR c++/28109
 164         * rtti.c (get_tinfo_decl_dynamic): Robustify.
 165
 166 2006-06-20  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 167
 168         PR c++/28052
 169         * init.c (push_base_cleanups): Skip members with invalid types.
 170         * typeck.c (build_class_member_access_expr): Robustify.
 171
 172 2006-06-19  Mark Mitchell  <mark@codesourcery.com>
 173
 174         * pt.c (instantiate_template): Fix typo in comment.
 175
 176 2006-06-19  Richard Guenther  <rguenther@suse.de>
 177
 178         * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
 179         power-of-two token vector size.
 180
 181 2006-06-16  Mark Mitchell  <mark@codesourcery.com>
 182
 183         PR c++/28016
 184         * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
 185         members.
 186
 187         PR c++/27979
 188         * call.c (standard_conversion): Strip cv-qualifiers from bitfield
 189         types.
 190
 191         PR c++/27884
 192         * decl.c (have_extern_spec): Remove.
 193         (start_decl): Do not check have_extern_spec.
 194         (start_function): Likewise.
 195         * cp-tree.h (have_extern_spec): Remove.
 196         * parser.c (cp_parser_linkage_specification): Don't set
 197         have_extern_spec.
 198         (cp_parser_init_declarator): Likewise.
 199         (cp_parser_parameter_declaration): Do not treat parameters as
 200         within the scope of an unbraced linkage specification.
 201
 202 2006-06-15  Mark Mitchell  <mark@codesourcery.com>
 203
 204         PR c++/27689
 205         * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
 206         macro.
 207         * pt.c (unify): Use it.
 208
 209         PR c++/27666
 210         * call.c (build_conditional_expr): Robustify.
 211
 212         PR c++/27640
 213         * pt.c (instantiate_template): Set processing_template_decl to
 214         zero while performing substitutions.
 215
 216 2006-06-14  Mark Mitchell  <mark@codesourcery.com>
 217
 218         PR c++/27665
 219         * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
 220         identify destructors.
 221         (cp_parser_nested_name_specifier_opt): Remove invalid
 222         optimization.
 223         (cp_parser_template_id): Refine heuristic for determining whether
 224         we are entering a scope.
 225
 226         PR c++/27648
 227         * parser.c (cp_parser_declarator): Robustify.
 228
 229         PR c++/26559
 230         * pt.c (tsubst_expr): Use finish_omp_atomic.
 231         (value_dependent_expression_p): All CALL_EXPRs are dependent.
 232         * semantics.c (finish_omp_atomic): Rework to use standard
 233         paradigms for handling non-dependent expressions.
 234
 235 2006-06-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 236
 237         * typeck.c (build_modify_expr): Tidy diagnostic message.
 238
 239 2006-06-14  Mark Mitchell  <mark@codesourcery.com>
 240
 241         PR c++/28018
 242         * typeck.c (build_modify_expr): Disallow array assignment.
 243
 244 2006-06-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 245
 246         * cp-tree.def: Fix typo.
 247
 248 2006-06-13  Mark Mitchell  <mark@codesourcery.com>
 249
 250         PR c++/27227
 251         * decl.c (decls_match): Allow an extern "C" variable declarations
 252         from different namespaces to match.
 253         (duplicate_decls): Disallow redeclaring a variable with a
 254         different linkage specification.
 255
 256 2006-06-13  Jakub Jelinek  <jakub@redhat.com>
 257
 258         PR middle-end/27793
 259         * cp-tree.h (cxx_int_tree_map): New struct.
 260         (struct language_function): Add extern_decl_map field.
 261         * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
 262         to cp_function_chain->extern_decl_map hash table instead of
 263         copying over DECL_UID.
 264         * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
 265         functions.
 266         (cp_genericize_r): Remap DECL_EXTERN local decls using
 267         cp_function_chain->extern_decl_map hash table.
 268         * decl.c (finish_function): Clear extern_decl_map.
 269
 270 2006-06-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 271
 272         PR c++/27601
 273         * semantics.c (finish_offsetof): Handle pseudo-destructors.
 274
 275         PR c++/27933
 276         * name-lookup.c (lookup_qualified_name): Always return error_mark_node
 277         if lookup fails.
 278
 279         PR c++/27951
 280         * decl2.c (finish_anon_union): Return early if build_anon_union_vars
 281         fails.
 282
 283 2006-06-12  Roger Sayle  <roger@eyesopen.com>
 284
 285         PR c++/21210
 286         * typeck2.c (build_functional_cast): Use cp_convert to construct
 287         non-aggregate initializers instead of the user-level build_c_cast.
 288
 289 2006-06-07  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 290
 291         PR c++/27601
 292         * cp-tree.h (finish_offsetof): Add prototype.
 293         * semantics.c (finish_offsetof): New function.
 294         * parser.c (cp_parser_builtin_offsetof): Call it instead of
 295         fold_offsetof.
 296         * pt.c (tsubst_copy_and_build): Likewise.
 297
 298 2006-06-06  Mark Mitchell  <mark@codesourcery.com>
 299
 300         PR c++/27177
 301         * call.c (standard_conversion): Require that the derived type be
 302         complete when performing a derived-to-base conversion.
 303
 304 2006-06-04  Mark Mitchell  <mark@codesourcery.com>
 305
 306         PR c++/27819
 307         * decl.c (cp_finish_decl): Process initializers for static data
 308         members with non-dependent initializers, even in templates.
 309
 310         PR c++/27722
 311         * decl.c (maybe_deduce_size_from_array_init): If the declaration
 312         is erroneous, give it an erroneous type.
 313         (layout_var_decl): If the type is erroneous, give up.
 314         (check_initializer): Likewise.
 315
 316         PR c++/27807
 317         * cp-tree.h (TYPE_OBJ_P): New macro.
 318         (TYPE_PTROB_P): Use it.
 319         (TYPE_REF_OBJ_P): Likewise.
 320         * semantics.c (finish_compound_literal): Do not permit compound
 321         literals of non-object types.
 322
 323         PR c++/27806
 324         * typeck.c (original_type): Robustify.
 325
 326 2006-06-05  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 327
 328         PR c++/27804
 329         * init.c (constant_value_1): Return decl instead of error_mark_node
 330         for invalid initializers.
 331
 332 2006-06-01  Andrew Pinski  <pinskia@physics.uc.edu>
 333
 334         PR c++/27592
 335         * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
 336         on operand of the COND_EXPR for the null pointer check.
 337
 338 2006-06-01  Andrew Pinski  <pinskia@physics.uc.edu>
 339
 340         PR c++/26740
 341         * typeck.c (build_unary_op): Mark the function as being used.
 342
 343 2006-06-01  Alexandre Oliva  <aoliva@redhat.com>
 344
 345         PR c++/26660
 346         * parser.c (cp_parser_initial_pragma): Read one more token for
 347         caller after reading PCH file in.
 348
 349 2006-05-31  Mark Mitchell  <mark@codesourcery.com>
 350
 351         PR c++/27801
 352         * call.c (perform_implicit_conversion): Do not actually perform
 353         conversions in templates.
 354
 355         PR c++/26496
 356         * call.c (resolve_args): Check for invalid uses of bound
 357         non-static member functions.
 358         * init.c (build_offset_ref): Return error_mark_node for errors.
 359
 360         PR c++/27385
 361         * decl.c (reshape_init): Robustify.
 362         (reshape_init_array_1): Likewise.
 363
 364 2006-05-30  Mark Mitchell  <mark@codesourcery.com>
 365
 366         PR c++/27808
 367         * parser.c (cp_parser_decl_specifier_seq): Issue errors about
 368         "friend" specifiers that do not appear in class scopes.
 369
 370         PR c++/27803
 371         * class.c (check_bitfield_decl): Ensure that all bitfields have
 372         integral type.
 373
 374 2006-05-29  Kazu Hirata  <kazu@codesourcery.com>
 375
 376         * pt.c (convert_nontype_argument): Fix a typo in an error
 377         message.
 378
 379 2006-05-28  Kazu Hirata  <kazu@codesourcery.com>
 380
 381         * decl.c, decl2.c, parser.c: Fix comment typos.  Follow
 382         spelling conventions.
 383
 384 2006-05-24  Mark Mitchell  <mark@codesourcery.com>
 385
 386         PR c++/20103
 387         * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
 388         error_mark_node to indicate an initialization is OK.
 389         (start_decl): Likewise.  Adjust call to start_decl_1.
 390         (start_decl_1): Add initialized parameter.  Simplify.
 391         * except.c (initialize_handler_parm): Adjust call to
 392         setart_decl_1.
 393         (expand_start_catch_block): Let cp_finish_decl initialize catch
 394         parameters.
 395         * cp-tree.h (start_decl_1): Adjust prototype.
 396         * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
 397         (instantiate_decl): Let cp_finish_decl handle initialization.
 398         * semantics.c (finish_compound_literal): Create a temporary
 399         variable for the literal.
 400         * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
 401         cases.
 402         * decl2.c (finish_static_data_member_decl): Don't set
 403         DECL_INITIAL.
 404         (grokfield): Do not try to initialize functions.
 405
 406 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
 407
 408         PR c++/20173
 409         * pt.c (determine_specialization): Disallow partial
 410         specializations of templates.
 411
 412 2006-05-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 413
 414         PR c++/27716
 415         * typeck.c (build_modify_expr): Test arguments for error_operand_p.
 416
 417         * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
 418
 419 2006-05-21  Mark Mitchell  <mark@codesourcery.com>
 420
 421         PR c++/27210
 422         * cp-tree.h (cp_save_expr): New function.
 423         * init.c (build_new): Correct logic for zero-element array
 424         warning.  Use cp_save_expr.
 425         * tree.c (cp_save_expr): New function.
 426
 427 2006-05-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 428
 429         PR c++/27398
 430         * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
 431         or void_type_node.
 432
 433 2006-05-19  Mike Stump  <mrs@apple.com>
 434
 435         * typeck.c (default_conversion): Remove static.
 436
 437 2006-05-19  Mark Mitchell  <mark@codesourcery.com>
 438
 439         PR c++/26433
 440         * cp-tree.h (begin_function_try_block): Change prototype.
 441         (finish_function_handler_sequence): Likewise.
 442         * parser.c (cp_parser_function_try_block): Adjust calls.
 443         * pt.c (tsubst_expr): Adjust calls.
 444         * semantics.c (begin_function_try_block): Create an artificial
 445         outer scope.
 446         (finish_function_handler_sequence): Close it.
 447
 448 2006-05-18  Mark Mitchell  <mark@codesourcery.com>
 449
 450         PR c++/27471
 451         PR c++/27506
 452         * typeck.c (decay_conversion): Convert bitfields to their declared
 453         types here.  Improve documentation.  Avoid use of cp_convert.
 454         (default_conversion): Make it static.  Perform integral promotions
 455         before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
 456         conversions.
 457         * init.c (build_init): Remove.
 458         (expand_default_init): Do not call rvalue.
 459         * call.c (null_ptr_cst_p): Robustify.
 460         (build_conditional_expr): Tidy.
 461         * except.c (build_throw): Do not perform lvalue-to-rvalue
 462         conversion on operand before initializing temporary.
 463         * tree.c (convert.h): Include it.
 464         (convert_bitfield_to_declared_type): Use convert_to_integer, not
 465         cp_convert.
 466         (rvalue): Don't convert bitfields to their declared type here.
 467         * cp-tree.h (build_init): Remove.
 468         (default_conversion): Likewise.
 469         * typeck2.c (build_m_component_ref): Do not perform
 470         lvalue-to-rvalue, function-to-pointer, or array-to-pointer
 471         conversions here.  Correct error message.
 472
 473 2006-05-17  Mark Mitchell  <mark@codesourcery.com>
 474
 475         PR c++/26122
 476         * decl2.c (check_member_template): Remove checks for virtual
 477         functions.
 478         * parser.c (cp_parser_function_specifier_opt): Complain about
 479         virtual templates.
 480         (cp_parser_pure_specifier): Likewise.
 481
 482         PR c++/26068
 483         * parser.c (cp_parser_set_storage_class): Check for
 484         invalid uses of storage classes on unbraced linkage
 485         specifications.
 486         (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
 487         to cp_parser_set_storage_class.
 488
 489 2006-05-17  Jakub Jelinek  <jakub@redhat.com>
 490
 491         PR c++/27491
 492         * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
 493         on CONSTRUCTORs.
 494
 495         PR middle-end/27415
 496         * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
 497         on combined parallel workshare constructs.
 498         * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
 499
 500 2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         PR driver/26885
 503         * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
 504
 505 2006-05-15  Mark Mitchell  <mark@codesourcery.com>
 506
 507         PR c++/27339
 508         * cp-tree.h (perform_access_checks): New function.
 509         * semantics.c (perform_access_checks): New function.
 510         (perform_deferred_access_checks): Use it.
 511         * parser.c (cp_parser_simple_declaration): Adjust call to
 512         cp_parser_init_declarator.
 513         (cp_parser_type_parameter): Do not defer checks in default
 514         arguments.
 515         (cp_parser_explicit_specialization): Adjust call to
 516         cp_parser_single_declaration.
 517         (cp_parser_init_declarator): Perform template-parameter access
 518         checks.
 519         (cp_parser_parameter_declaration): Do not defer checks for
 520         template parameter default arguments.
 521         (cp_parser_template_declaration_after_export): Gather access
 522         checks for template parameters, and pass them to
 523         cp_parser_single_declaration.
 524         (cp_parser_template_parameter_access_checks): New function.
 525         (cp_parser_single_declaration): Add checks parameter.
 526
 527         PR c++/27505
 528         * call.c (convert_like_real): Convert bitfields to their declared
 529         types when forming an rvalue.
 530         * tree.c (convert_bitfield_to_declared_type): New function.
 531         (rvalue): Use it.
 532         * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
 533
 534 2006-05-15  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 535
 536         PR c++/27582
 537         * pt.c (any_dependent_template_arguments_p): Return early on invalid
 538         argument list.
 539
 540         PR c++/27581
 541         * search.c (adjust_result_of_qualified_name_lookup): Skip on
 542         invalid context_class.
 543
 544         PR c++/27315
 545         * pt.c (do_decl_instantiation): Return early on invalid decl.
 546
 547         PR c++/27559
 548         * pt.c (push_template_decl_real): Return error_mark_node instead
 549         of broken decl.
 550
 551         PR c++/27496
 552         * pt.c (tsubst_friend_class): Return early on invalid friend
 553         declarations.
 554
 555 2006-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 556
 557         * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
 558         (cp/decl2.o): Likewise.
 559         (cp/typeck.o): Likewise.
 560         (cp/cvt.o): Likewise.
 561         (cp/parser.o): Likewise.
 562         (cp/call.o): Replace target.h with $(TARGET_H).
 563
 564 2006-05-14  Alexandre Oliva  <aoliva@redhat.com>
 565
 566         * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
 567         COMPONENT_REF alone.
 568
 569 2006-05-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 570
 571         PR c++/27547
 572         * decl.c (copy_fn_p): Return early on non-member functions.
 573
 574 2006-05-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 575
 576         PR c++/27447
 577         * decl2.c (build_memfn_type): Skip invalid functions and class types.
 578
 579 2006-05-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 580
 581         PR c++/27427
 582         * pt.c (convert_nontype_argument): Return early on invalid arguments.
 583
 584         * pt.c (process_template_parm): Remove superfluous temporary.
 585
 586         PR c++/27430
 587         * pt.c (process_template_parm): Handle erroneous non-type parameters.
 588
 589         PR c++/27423
 590         * typeck.c (convert_for_initialization): Skip erroneous types.
 591
 592         PR c++/27422
 593         * typeck.c (convert_arguments): Return early on args with
 594         invalid types.
 595
 596 2006-05-03  Aldy Hernandez  <aldyh@redhat.com>
 597
 598         PR/21391
 599         * typeck.c (build_static_cast_1): Save casted types in used types
 600         hash table.
 601         (build_reinterpret_cast_1): Same.
 602         * rtti.c (build_dynamic_cast_1): Same.
 603
 604 2006-05-04  Jakub Jelinek  <jakub@redhat.com>
 605
 606         PR c++/27359
 607         * parser.c (cp_parser_omp_for_loop): Only call
 608         cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
 609         called.
 610
 611 2006-05-02  Mark Mitchell  <mark@codesourcery.com>
 612
 613         PR c++/27102
 614         * decl.c (grokdeclarator): Robustify checks for defining members
 615         of incomplete types.
 616
 617         PR c++/27309
 618         * class.c (add_method): Call grok_special_member_properties.
 619         * decl.c (grokdeclarator): Don't call it here.
 620         (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
 621         assignment operator.  Set TYPE_HAS_CONSTURCTOR if DECL is a
 622         constructor.
 623         (start_method): Don't call grok_special_member_properties.
 624         * method.c (implicitly_declare_fn): Likewise.
 625         * pt.c (instantiate_class_template): Likewise.
 626         * decl2.c (grokfield): Likewise.
 627
 628 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 629
 630         PR middle-end/27337
 631         * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
 632         * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
 633         * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
 634
 635 2006-04-30  Mark Mitchell  <mark@codesourcery.com>
 636
 637         PR c++/27094
 638         * pt.c (tsubst_default_argument): Increment function_depth around
 639         call to tsubst_expr.
 640         * parser.c (cp_parser_parameter_declaration): Likewise.
 641         * decl2.c (mark_used): Tidy.
 642
 643 2006-04-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 644
 645         PR c++/27278
 646         * decl.c (grok_op_properties): Skip operators with invalid args
 647         when checking for class-type or enum-type args.
 648
 649 2006-04-29  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 650
 651         PR c++/27279
 652         * decl.c (copy_fn_p): Skip functions with invalid first arg.
 653
 654 2006-04-27  Mark Mitchell  <mark@codesourcery.com>
 655
 656         PR c++/27292
 657         * tree.c (rvalue): Convert bitfields to their declared types.
 658
 659         PR c++/27102
 660         * typeck2.c (cxx_incomplete_type_diagnostic): Handle
 661         TYPENAME_TYPE.
 662
 663 2006-04-24  Mark Mitchell  <mark@codesourcery.com>
 664
 665         PR c++/27292
 666         * typeck.c (decay_conversion): Don't adjust bitfield types.
 667         (perform_integral_promotions): Treat bitfield enums as enums, not
 668         as short integer types.
 669         * tree.c (rvalue): Convert bitfields to their correct types.
 670
 671 2006-04-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 672
 673         PR c++/19963
 674         * class.c (layout_class_type): Skip fields with invalid types.
 675
 676 2006-04-23  Mark Mitchell  <mark@codesourcery.com>
 677
 678         PR c++/26912
 679         * cp-tree.h (build_this_parm): Declare.
 680         (grok_method_quals): Remove.
 681         (build_memfn_type): Declare.
 682         (build_artificial_parm): Declare.
 683         (do_friend): Remove quals parameter.
 684         * decl.c (build_this_parm): New function.
 685         (grokfndecl): Use it.  Do not pass quals to grokclassfn.
 686         (grokdeclarator): Rename quals to memfn_quals.  Avoid allocating
 687         unnecessary TYPE_DECLs.  Correct qualification of member function
 688         types.  Tidy.
 689         * method.c (implicitly_declare_fn): Use build_this_parm.
 690         * friend.c (do_friend): Remove quals parameter.
 691         * decl2.c (grok_method_quals): Remove.
 692         (build_memfn_type): New function.
 693         (build_artificial_parm): Give it external linkage.
 694         (grokclassfn): Remove quals parameter.  Do not build "this"
 695         PARM_DECL here.
 696
 697         PR c++/26534
 698         * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
 699         * typeck.c (is_bitfield_expr_with_lowered_type): New function.
 700         (decay_conversion): Convert bitfield expressions to the correct
 701         type.
 702         (build_modify_expr): Remove spurious conversions.
 703         * class.c (layout_class_type): Modify the type of bitfields to
 704         indicate a limited range.
 705         * call.c (standard_conversion): Adjust the type of bitfield
 706         expressions used in an rvalue context.
 707         (build_conditional_expr): Likewise.
 708
 709 2006-04-22  Kazu Hirata  <kazu@codesourcery.com>
 710
 711         * decl.c: Fix comment typos.
 712
 713 2006-04-21  Eric Christopher  <echristo@apple.com>
 714
 715         * decl.c: Fix typo in function name.
 716
 717 2006-04-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 718
 719         PR c++/26558
 720         * parser.c (cp_parser_class_name): Check for invalid typenames.
 721         Rearrange code.
 722
 723         PR c++/26739
 724         * pt.c (tsubst_friend_function): Return early if
 725         pushdecl_namespace_level fails.
 726
 727         PR c++/26036
 728         * typeck.c (convert_arguments): Return error_mark_node instead of
 729         error_mark_list.
 730         * cp-tree.h (error_mark_list): Remove declaration.
 731         * decl.c (error_mark_list): Remove definition.
 732         (cxx_init_decl_processing): Do not initialize error_mark_list.
 733
 734         PR c++/10385
 735         * rtti.c (build_dynamic_cast_1): Check for invalid conversions
 736         before calling convert_to_reference.
 737         * cvt.c (convert_to_reference): Assert that reftype is a
 738         REFERENCE_TYPE.
 739
 740 2006-04-19  Mark Mitchell  <mark@codesourcery.com>
 741
 742         PR c++/27102
 743         * class.c (currently_open_class): Tidy.
 744         * decl.c (grokdeclarator): If we encounter an erroneous
 745         declarator, assume that we have already issued an error message
 746         and return.  Return error_mark_node instead of NULL_TREE in more
 747         places.  Issue errors about function definitions that do not have
 748         a function declarator.  Check for complete types for all function
 749         definitions.
 750         * cp-tree.h (cp_error_declarator): Remove.
 751         (currently_open_class): Change return type.
 752         * parser.c (cp_parser_id_expression): Add optional_p parameter.
 753         (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
 754         (cp_parser_id_expression): Likewise.
 755         (cp_parser_unqualified_id): If the name is optional, return
 756         NULL_TREE.
 757         (cp_parser_postfix_dot_deref_expression): Adjust calls.
 758         (cp_parser_type_parameter): Likewise.
 759         (cp_parser_unqualified_id): Likewise.
 760         (cp_parser_direct_declarator): Likewise.
 761         (cp_parser_declarator_id): Add optional_p parameter.
 762         (cp_parser_function_definition_from_specifiers_and_declarator):
 763         Assume that start_function indicates failure only if it has issued
 764         an error.
 765         (cp_parser_omp_var_list_no_open): Adjust calls.
 766
 767 2006-04-17  Janis Johnson  <janis187@us.ibm.com>
 768
 769         PR c++/26114, c++/26115
 770         * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
 771         * class.c (check_field_decls): Ditto.
 772
 773 2006-04-17  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 774
 775         * init.c (build_offset_ref): Remove superfluous temporary.
 776
 777 2006-04-16  Mark Mitchell  <mark@codesourcery.com>
 778
 779         PR c++/26365
 780         * typeck.c (finish_class_member_access_expr): Robustify
 781
 782 2006-04-15  Kazu Hirata  <kazu@codesourcery.com>
 783
 784         * Make-lang.in (cp/pt.o): Depend on vecprim.h.
 785         * pt.c: Include vecprim.h.
 786         (inline_parm_levels): Change the type to VEC(int,heap) *.
 787         (inline_parm_levels_used): Remove.
 788         (maybe_begin_member_template_processing,
 789         maybe_end_member_template_processing): Use VEC instead of
 790         VARRAY.
 791
 792         * cp/call.c: Fix comment typos.
 793
 794 2006-04-12  Mark Mitchell  <mark@codesourcery.com>
 795
 796         * parser.c (cp_parser_init_declarator): Initialize local variables
 797         aggressively.
 798
 799 2006-04-12  Roger Sayle  <roger@eyesopen.com>
 800
 801         * parser.c (cp_parser_init_declarator): Initialise
 802         is_parenthesized_init to false to avoid compiler warning.
 803
 804 2006-04-11  Mark Mitchell  <mark@codesourcery.com>
 805
 806         * cp-tree.h (build_operator_new_call): Adjust prototype.
 807         (build_new_method_call): Likewise.
 808         (build_op_delete_call): Likewise.
 809         * init.c (build_raw_new_expr): New function.
 810         (build_new_1): Pass information as parameters, rather than
 811         bundling it into a NEW_EXPR.
 812         (build_new): Adjust accordingly.
 813         (build_vec_delete_1): Adjust for changes to build_op_delete_call.
 814         (build_delete): Likewise.
 815         * decl.c (finish_destructor_body): Likewise.
 816         * call.c (build_operator_new_call): Return the allocation function
 817         used.
 818         (build_op_delete_call): Take allocation function as parameter.
 819         (build_special_member_call): Adjust call to build_new_method_call.
 820         (build_new_method_call): Return function called.
 821         * pt.c (tsubst_copy_and_build): Adjust call to
 822         build_new_method_call.
 823         * semantics.c (finish_call_expr): Likewise.
 824         * parser.c (cp_parser_postfix_expression): Likewise.
 825         * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
 826         "incomplete", not "undefined", types.
 827
 828         PR c++/26295
 829         * decl.c (grokdeclarator): Remove namespace-handling code for
 830         pointers-to-members.
 831         * parser.c (cp_parser_ptr_operator): Check for qualified names
 832         using namespaces.
 833
 834         PR c++/26122
 835         * parser.c (cp_parser_init_declarator): Adjust logic for deciding
 836         whether or not to look for a pure-specifier.
 837         (cp_parser_member_declaration): Likewise.
 838
 839 2006-04-08  Kazu Hirata  <kazu@codesourcery.com>
 840
 841         * decl2.c, pt.c, semantics.c: Fix comment typos.
 842
 843 2006-04-06  Roger Sayle  <roger@eyesopen.com>
 844
 845         * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
 846
 847 2006-04-05  Jason Merrill  <jason@redhat.com>
 848
 849         * name-lookup.c (push_namespace_with_attribs): Temporarily disable
 850         default hidden visibility for anonymous namespace.
 851
 852 2006-03-29  Roger Sayle  <roger@eyesopen.com>
 853
 854         PR c++/22494
 855         * init.c (build_vec_delete_1): Convert BASE pointer's type to
 856         the base pointer type to avoid a type mismatch in the EQ_EXPR.
 857
 858 2006-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 859
 860         * search.c (maybe_suppress_debug_info): If
 861         flag_emit_class_debug_always then don't suppress.
 862
 863 2006-03-22  Jason Merrill  <jason@redhat.com>
 864
 865         * name-lookup.c (push_namespace_with_attribs): Only apply hidden
 866         visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
 867
 868 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
 869
 870         PR c++/26691
 871         * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
 872
 873 2006-03-21  Jason Merrill  <jason@redhat.com>
 874
 875         PR c++/21581
 876         * parser.c (cp_parser_declaration): Support attributes on
 877         anonymous namespaces.
 878         * name-lookup.c (push_namespace_with_attribs): Anonymous
 879         namespaces default to hidden visibility.
 880
 881 2006-03-20  Jason Merrill  <jason@redhat.com>
 882
 883         PR c++/21764, c++/19238
 884         * decl.c (cp_finish_decl): Call determine_visibility later.
 885         (start_preparsed_function): Likewise.
 886         * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
 887         (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
 888         * name-lookup.h (struct cp_binding_level): Add has_visibility
 889         bitfield.
 890         * name-lookup.c: Include c-pragma.h.
 891         (push_namespace_with_attribs): Split out from push_namespace.
 892         Push visibility if appropriate.  Set TREE_PUBLIC on namespaces.
 893         (leave_scope): Pop visibility if appropriate.
 894         * decl2.c (determine_visibility_from_class): Split out from...
 895         (determine_visibility): ...here.  Handle function scope and
 896         nested classes.
 897         (import_export_decl): Move visibility handling to
 898         determine_visibility_from_class.
 899         * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
 900         attributes on namespace declarations.
 901
 902 2006-03-15  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 903
 904         PR c++/6634
 905         * decl.c (grokdeclarator): Do not accept long long double.
 906         Reorganize checks for invalid (combinations of) type modifiers.
 907         Quote modifiers in messages.
 908
 909 2006-03-09  Jason Merrill  <jason@redhat.com>
 910
 911         PR c++/16387, c++/16389
 912         * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
 913         (cxx_sizeof_or_alignof_expr): Split out from here.
 914
 915 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
 916
 917         Merge from gomp-20050608-branch
 918
 919         2006-02-02  Diego Novillo  <dnovillo@redhat.com>
 920
 921                 * decl.c (pop_labels_1): Use appropriate pointer casting.
 922                 (poplevel_named_label_1): Likewise.
 923                 (named_label_entry_hash): Likewise.
 924                 (named_label_entry_eq): Likewise.
 925                 (check_goto): Likewise.
 926                 (define_label): Likewise.
 927
 928         2006-01-26  Diego Novillo  <dnovillo@redhat.com>
 929
 930                 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
 931                 of TREE_BLOCK.
 932                 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
 933                 instead of TREE_CODE/TREE_OPERAND.
 934                 * semantics.c: Likewise.
 935                 * parser.c: Likewise.
 936
 937         2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 938
 939                 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
 940                 target does not support TLS.
 941
 942         2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 943
 944                 * decl.c (redeclaration_error_message): Don't error about
 945                 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
 946                 (olddecl).
 947
 948         2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 949
 950                 PR c++/24735
 951                 * semantics.c (finish_omp_barrier, finish_omp_flush): New
 952                   functions.
 953                 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
 954                 (cp_parser_omp_flush): Call finish_omp_flush.
 955                 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
 956                   prototypes.
 957
 958                 PR c++/24734
 959                 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
 960
 961         2005-11-03  Jakub Jelinek  <jakub@redhat.com>
 962
 963                 * semantics.c (finish_omp_threadprivate): Error on class-scope
 964                 variables.
 965
 966         2005-11-02  Jakub Jelinek  <jakub@redhat.com>
 967
 968                 * parser.c (cp_parser_omp_all_clauses): If some clause
 969                 type is not allowed, don't remove just one of the
 970                 clauses, but all clauses added in that loop round.
 971
 972                 * semantics.c (finish_omp_clauses): Fix function
 973                 comment. Don't handle non-const or mutable specially,
 974                 as const and not mutable is predetermined shared and
 975                 that leads to double error. Don't ICE if copyin var is
 976                 PARM_DECL.
 977
 978                 PR c++/24613
 979                 * parser.c (cp_parser_pragma): Diagnose
 980                 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
 981                 construct.
 982
 983                 * semantics.c (finish_omp_threadprivate): Error if V
 984                   is automatic variable or has incomplete type.
 985
 986         2005-11-01  Diego Novillo  <dnovillo@redhat.com>
 987
 988                 * parser.c (cp_parser_omp_all_clauses): Use
 989                 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
 990
 991         2005-11-01  Diego Novillo  <dnovillo@redhat.com>
 992
 993                 * parser.c (cp_parser_omp_all_clauses): When emitting an
 994                 error message, remove the invalid clause from the list.
 995
 996         2005-10-31  Diego Novillo  <dnovillo@redhat.com>
 997
 998                 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
 999                 combined parallel+workshare directives.
1000
1001         2005-10-31  Richard Henderson  <rth@redhat.com>
1002
1003                 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1004                 Use cxx_omp_clause_dtor.
1005                 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1006                 (cxx_omp_clause_dtor): New.
1007                 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1008                 (cxx_omp_clause_default_ctor): Use it.
1009                 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1010                 Likewise.
1011                 (cxx_omp_clause_dtor): New.
1012                 * semantics.c (finish_omp_clauses): Rewrite cdtor
1013                 checking to fill in CP_OMP_CLAUSE_INFO.  Don't
1014                 specialcase LASTPRIVATE for removal.
1015                 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1016                 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1017
1018         2005-10-28  Jakub Jelinek  <jakub@redhat.com>
1019
1020                 * semantics.c (finish_omp_threadprivate): If
1021                   DECL_RTL_SET_P, call make_decl_rtl again so that
1022                   encode_section_info can update SYMBOL_REF's flags.
1023
1024         2005-10-26  Jakub Jelinek  <jakub@redhat.com>
1025
1026                 * semantics.c (finish_omp_for): Don't segfault if COND
1027                 or INCR is NULL.  If not calling c_finish_omp_for
1028                 right away and one of COND and INCR is NULL, issue
1029                 error and don't expand anything.
1030
1031                 PR c++/24512
1032                 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1033                 * semantics.c (finish_omp_for): Likewise.  Set
1034                 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1035                 into the current statement list if not processing
1036                 template decl or pass it to c_finish_omp_for.
1037
1038                 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1039                 into PRE_BODY statement list.  Pass it to finish_omp_for.
1040                 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1041                 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1042                 finish_omp_for.  Put all the statements into sk_omp
1043                 scope.
1044
1045         2005-10-25  Jakub Jelinek  <jakub@redhat.com>
1046
1047                 PR c++/24516
1048                 * parser.c (struct cp_parser): Rename in_iteration_statement
1049                 field to in_statement.
1050                 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1051                 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1052                 (cp_parser_new, cp_parser_begin_omp_structured_block,
1053                 cp_parser_end_omp_structured_block,
1054                 cp_parser_omp_for_loop): Adjust for
1055                 in_iteration_statement renaming.
1056                 (cp_parser_selection_statement): Save
1057                 parser->in_iteration, or it temporarily with
1058                 IN_SWITCH_STMT for the
1059                 cp_parser_implicitly_scoped_statement call.
1060                 (cp_parser_iteration_statement): Adjust for
1061                 in_iteration_statement renaming.  Use
1062                 IN_ITERATION_STMT rather than true.
1063                 (cp_parser_jump_statement): Adjust for
1064                 in_iteration_statement renaming and new values.  Don't
1065                 error on break in a switch statement within OMP_FOR or
1066                 OpenMP structured block.
1067
1068                 PR c++/24513
1069                 * parser.c (cp_parser_cache_group): Don't stop if next
1070                 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1071                 well.  If current token is CPP_PRAGMA, consume
1072                 everything until CPP_PRAGMA_EOL inclusive.
1073
1074         2005-10-24  Jakub Jelinek  <jakub@redhat.com>
1075
1076                 PR c++/24502
1077                 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1078                 addition to MODIFY_EXPR.
1079
1080         2005-10-23  Richard Henderson  <rth@redhat.com>
1081
1082                 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1083                 (bc_label): New.
1084                 (begin_bc_block, finish_bc_block): Use it.
1085                 (push_context, pop_context): Remove.
1086                 (cp_genericize): Don't use them.  Assert bc_label is null.
1087                 * semantics.c (finish_omp_clauses): Create a fake data
1088                 element of TYPE for probing ctors.
1089
1090         2005-10-23  Richard Henderson  <rth@redhat.com>
1091
1092                 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1093                 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1094                 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1095                 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1096                 * semantics.c (finish_omp_clauses): Look through
1097                 arrays when looking up special member calls.  Also
1098                 remove FIRSTPRIVATE when LASTPRIVATE fails.
1099                 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1100                 (cxx_omp_clause_assign_op): New.
1101                 * cp-tree.h: Declare them.
1102
1103         2005-10-21  Richard Henderson  <rth@redhat.com>
1104
1105                 * decl.c (check_previous_goto_1): Return false if error.
1106                 (check_switch_goto): Likewise.
1107                 (finish_case_label): Don't emit the case label on error.
1108                 * parser.c (struct cp_parser): Revert
1109                 in_switch_statement_p changes.
1110                 (cp_parser_labeled_statement,
1111                 cp_parser_selection_statement): Likewise.
1112                 (cp_parser_begin_omp_structured_block): Don't save...
1113                 (cp_parser_end_omp_structured_block): or restore
1114                 in_switch_statement_p.
1115
1116         2005-10-21  Richard Henderson  <rth@redhat.com>
1117
1118                 * semantics.c (finish_omp_threadprivate): Set
1119                 decl_flags.u2sel when necessary.
1120
1121         2005-10-21  Richard Henderson  <rth@redhat.com>
1122
1123                 * decl.c (poplevel_named_label_1): Restore creation of the
1124                 bad_decls list.
1125                 (decl_jump_unsafe): Check for error_mark_node types.
1126                 (check_goto): Don't check cdtor_label.  Don't use identify_goto.
1127                 * semantics.c (finish_return_stmt): Do check_omp_return before
1128                 converting to cdtor_label goto.
1129
1130         2005-10-21  Richard Henderson  <rth@redhat.com>
1131
1132                 PR c++/24451
1133                 * decl.c (check_omp_return): Return false on error.
1134                 * cp-tree.h (check_omp_return): Update decl.
1135                 * semantics.c (finish_return_stmt): Avoid adding
1136                 return on error.
1137
1138         2005-10-21  Richard Henderson  <rth@redhat.com>
1139
1140                 * cp-tree.h (struct language_function): Remove
1141                 x_named_label_uses.
1142                 Change x_named_labels to a hashtable.
1143                 (check_omp_return): Declare.
1144                 * decl.c (struct named_label_use_entry): Rename from
1145                 named_label_use_list.  Remove label_decl.
1146                 (struct named_label_entry): Rename from
1147                 named_label_list.  Remove old_value and next.  Change
1148                 in_try_scope and in_catch_scope to bool. Add
1149                 in_omp_scope.
1150                 (pop_labels_1): New.
1151                 (pop_labels): Use it.
1152                 (pop_local_label, poplevel_named_label_1): New.
1153                 (poplevel): Use them.
1154                 (named_label_entry_hash, named_label_entry_eq): New.
1155                 (make_label_decl): Create named_labels.  Move label
1156                 creation bits from lookup_label.
1157                 (declare_local_label): Tidy.
1158                 (identify_goto): Split out from ...
1159                 (check_previous_goto_1): Add exited_omp argument.
1160                 Handle omp scopes.
1161
1162                 (use_label): Merge into...
1163                 (check_goto): ... here.  Handle omp scopes.
1164                 (check_omp_return): New.
1165                 (check_previous_gotos): Merge into...
1166                 (define_label): ... here.
1167                 (save_function_data): Remove x_named_label_uses reference.
1168                 (finish_function): Likewise.
1169                 * name-lookup.h (sk_omp): New.
1170                 * name-lookup.c (begin_scope): Handle it.
1171                 * parser.c (cp_parser_omp_for): Don't create extra
1172                 compound stmt.
1173
1174                 (cp_parser_omp_sections): Likewise.
1175                 * semantics.c (finish_return_stmt): Call check_omp_return.
1176                 (begin_omp_structured_block): Use sk_omp.
1177                 (finish_omp_structured_block): Use do_poplevel.  Don't build a
1178                 MUST_NOT_THROW expression here.
1179                 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1180                 compound statements.
1181
1182         2005-10-21  Diego Novillo  <dnovillo@redhat.com>
1183
1184                 PR 24455
1185                 * cp/cp-tree.h (struct lang_decl_flags): Add field
1186                 threadprivate_p.
1187                 (CP_DECL_IS_THREADPRIVATE): Define.
1188                 * cp/semantics.c (finish_omp_threadprivate): Set.  Do
1189                 not error out if CP_DECL_IS_THREADPRIVATE is set
1190                 already.
1191                 * cp/decl.c (duplicate_decls): Merge
1192                 CP_DECL_THREADPRIVATE_P.
1193
1194         2005-10-20  Richard Henderson  <rth@redhat.com>
1195
1196                 * cp-gimplify.c (cp_gimplify_omp_for): New.
1197                 (cp_gimplify_expr): Call it.
1198                 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1199                 * parser.c (struct cp_parser): Rename
1200                 in_iteration_statement_p to in_iteration_statement and
1201                 change to unsigned char.  Similarly with
1202                 in_switch_statement.  Update all users.
1203                 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1204                 (cp_parser_labeled_statement): Diagnose case labels
1205                 binding closer to an openmp block nested than the
1206                 switch.
1207                 (cp_parser_jump_statement): Diagnose break and
1208                 continue labels binding closer to an openmp block than
1209                 an iteration or switch.
1210                 (cp_parser_omp_for_loop): Mark in_iteration_statement
1211                 for an omp for.
1212                 (cp_parser_begin_omp_structured_block): New.
1213                 (cp_parser_end_omp_structured_block): New.
1214                 (cp_parser_omp_structured_block): Use them.
1215                 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1216                 (cp_parser_omp_parallel): Likewise.
1217
1218         2005-10-20  Richard Henderson  <rth@redhat.com>
1219
1220                 * semantics.c (begin_omp_structured_block): New.
1221                 (finish_omp_structured_block): New.
1222                 (begin_omp_parallel, finish_omp_parallel): Use them.
1223                 * parser.c (cp_parser_omp_structured_block): Likewise.
1224                 (cp_parser_omp_for): Likewise.
1225                 (cp_parser_omp_sections_scope): Likewise.
1226                 * cp-tree.h: Declare them.
1227
1228         2005-10-20  Richard Henderson  <rth@redhat.com>
1229
1230                 * parser.c (cp_parser_omp_master): Return the statement.
1231                 (cp_parser_omp_ordered): Likewise.
1232                 (cp_parser_omp_construct): Set the locus for them.
1233
1234         2005-10-19  Richard Henderson  <rth@redhat.com>
1235
1236                 * semantics.c (finish_omp_atomic): Revert to
1237                 uses_template_parms.
1238
1239         2005-10-19  Richard Henderson  <rth@redhat.com>
1240
1241                 * semantics.c (finish_omp_clauses): Avoid
1242                 DECL_THREAD_LOCAL_P on a PARM_DECL.  Remove some
1243                 stub asserts guaranteed to fail.
1244
1245         2005-10-19  Richard Henderson  <rth@redhat.com>
1246
1247                 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1248                 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1249                 * parser.c (cp_parser_omp_clause_copyin): Remove.
1250                 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.                Call finish_omp_clauses.
1251                 (cp_parser_omp_clause_if): Don't do error checking here.
1252                 (cp_parser_omp_clause_num_threads): Likewise.
1253                 (cp_parser_omp_clause_schedule): Likewise.
1254                 (cp_parser_omp_atomic): Use finish_omp_atomic.
1255                 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1256                 Don't decompose assignment statment here.  Use
1257                 finish_omp_for.
1258
1259                 * pt.c (tsubst_omp_clauses): New.
1260                 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1261                 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1262                 * semantics.c (finish_omp_clauses): New.
1263                 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1264                 internals of the stmt_list stack.
1265                 (finish_omp_for, finish_omp_atomic): New.
1266
1267         2005-10-18  Jakub Jelinek  <jakub@redhat.com>
1268
1269                 * semantics.c (cxx_omp_predetermined_sharing): New function.
1270                 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1271                 * cp-objcp-common.h
1272                 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1273
1274         2005-10-18  Richard Henderson  <rth@redhat.com>
1275
1276                 * parser.c (cp_parser_omp_single): Use make_node and accessors
1277                 instead of build.
1278
1279         2005-10-17  Richard Henderson  <rth@redhat.com>
1280
1281                 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1282
1283         2005-10-12  Richard Henderson  <rth@redhat.com>
1284
1285                 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1286                 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1287                 (finish_omp_threadprivate): Declare.
1288                 * parser.c (struct cp_lexer): Add in_pragma.
1289                 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1290                 when in_pragma.
1291                 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1292                 (cp_parser_skip_to_end_of_statement): Likewise.
1293                 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1294                 (cp_parser_skip_to_closing_brace): Likewise.
1295                 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1296                 (cp_parser_require_pragma_eol): New.
1297                 (cp_parser_statement): Add in_compound argument;
1298                 update all callers.
1299                 Restart if a non-statement pragma seen outside a
1300                 compound.
1301                 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1302                 (cp_parser_declaration_seq_opt): Likewise.
1303                 (cp_parser_member_specification_opt): Likewise.
1304                 (cp_parser_function_definition_after_decl): Likewise.
1305                 (cp_parser_skip_until_found): Likewise.
1306                 (cp_parser_cache_group): Likewise.
1307                 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1308                 check_no_duplicate_clause,
1309                 cp_parser_omp_var_list_no_open,
1310                 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1311                 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1312                 cp_parser_omp_clause_nowait,
1313                 cp_parser_omp_clause_num_threads,
1314                 cp_parser_omp_clause_ordered,
1315                 cp_parser_omp_clause_reduction,
1316                 cp_parser_omp_clause_schedule,
1317                 cp_parser_omp_all_clauses,
1318                 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1319                 cp_parser_omp_barrier, cp_parser_omp_critical,
1320                 cp_parser_omp_flush, cp_parser_omp_for_loop,
1321                 cp_parser_omp_for, cp_parser_omp_master,
1322                 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1323                 cp_parser_omp_sections, cp_parser_omp_parallel,
1324                 cp_parser_omp_single, cp_parser_omp_threadprivate,
1325                 cp_parser_omp_construct): New.
1326                 (cp_parser_pragma): Handle OpenMP pragmas.
1327                 * semantics.c (finish_omp_threadprivate): New.
1328                 (begin_omp_parallel, finish_omp_parallel): New.
1329
1330         2005-10-11  Richard Henderson  <rth@redhat.com>
1331
1332                 * parser.c (struct cp_token): Add pragma_kind.
1333                 (eof_token): Initialize it.
1334                 (cp_lexer_handle_pragma): Remove.
1335                 (cp_parser_initial_pragma): New.
1336                 (cp_lexer_new_main): Use it.
1337                 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1338                 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1339                 (cp_parser_skip_to_pragma_eol): New.
1340                 (cp_parser_error): Use it.
1341                 (pragma_lex): New.
1342
1343         2005-10-09  Richard Henderson  <rth@redhat.com>
1344
1345                 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1346                 (handle_pragma_java_exceptions): Likewise.
1347                 * parser.c (cp_lexer_new_main): Likewise.
1348
1349         2005-10-06  Richard Henderson  <rth@redhat.com>
1350
1351                 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1352                 (cp_lexer_handle_pragma): Comment out
1353                 cpp_handle_deferred_pragma.
1354
1355         2005-10-01  Richard Henderson  <rth@redhat.com>
1356
1357                 * name-lookup.c (lookup_name): Remove prefer_type argument.
1358                 (lookup_name_prefer_type): New function.
1359                 * name-lookup.h (lookup_name_prefer_type): Declare it.
1360                 * decl.c (lookup_and_check_tag): Use it.
1361                 * pt.c (tsubst_friend_class): Likewise. Update for
1362                 lookup_name change.
1363                 (lookup_template_class, tsubst_copy_and_build): Likewise.
1364
1365 2006-03-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1366
1367         PR c++/15759
1368         * tree.c (bot_manip): Don't call mark_used.
1369
1370 2006-03-02  Mike Stump  <mrs@apple.com>
1371
1372         * decl2.c (import_export_decl): Remove redundant call to
1373         targetm.cxx.key_method_may_be_inline ().
1374
1375 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
1376
1377         * decl.c (start_decl): Use have_global_bss_p when deciding
1378         whether to make the decl common.
1379
1380 2006-03-01  Mike Stump  <mrs@apple.com>
1381
1382         PR darwin/25908
1383         * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1384
1385 2006-02-24  Geoffrey Keating  <geoffk@apple.com>
1386
1387         * except.c (expand_start_catch_block): Handle
1388         flag_use_cxa_get_exception_ptr.
1389
1390 2006-02-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1391
1392         PR c++/26291
1393         * decl.c (grok_op_properties): Check for ellipsis in arguments of
1394         operators.
1395
1396 2006-02-20  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
1397
1398         * Make-lang.in (C++): Remove.
1399         (.PHONY): Remove C++.
1400
1401 2006-02-18  Mark Mitchell  <mark@codesourcery.com>
1402
1403         PR c++/26266
1404         * cp-tree.h (cp_finish_decl): Adjust declaration.
1405         (grokbitfield): Likewise.
1406         (finish_static_data_member_decl): Likewise.
1407         * init.c (constant_value_1): Ensure processing_template_decl when
1408         folding non-dependent initializers for static data members of
1409         dependent types.  Return error_mark_node for erroneous
1410         initailizers.
1411         * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1412         * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1413         (cp_finish_decl): Add init_const_expr_p parameter.  Set
1414         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1415         (finish_decl): Adjust call to cp_finish_decl.
1416         (compute_array_index_type): Robustify.
1417         (start_method): Use finish_decl, not cp_finish_decl.
1418         * rtti.c (emit_tinfo_decl): Likewise.
1419         * except.c (initialize_handler_parm): Adjust call to
1420         cp_finish_decl.
1421         (expand_start_catch_block): Likewise.
1422         * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1423         * pt.c (instantiate_class_template): Adjust call to
1424         finish_static_data_member_decl.
1425         (tsubst_expr): Use finish_decl, not cp_finish_decl.
1426         (instantiate_decl): Adjust call to cp_finish_decl.
1427         * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1428         cp_finish_decl.
1429         * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1430         parameter.
1431         (grokfield): Likewise.
1432         * parser.c (cp_parser_condition): Check for constant initializers.
1433         (cp_parser_init_declarator): Adjust calls to grokfield and
1434         cp_finish_decl.  Don't set
1435         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1436         (cp_parser_member_declaration): Likewise.
1437         (cp_parser_objc_class_ivars): Likewise.
1438
1439 2006-02-14  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1440
1441         * call.c (standard_conversion): Return NULL instead of 0.
1442         (build_user_type_conversion_1): Likewise.
1443         (tourney): Likewise.
1444         * decl.c (redeclaration_error_message): Likewise.
1445         * error.c (language_to_string): Likewise.
1446
1447 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1448
1449         * cp-tree.h (warn_hidden): Remove prototype.
1450         * class.c (warn_hidden): Make static.
1451
1452         * cp-tree.h (build_type_conversion): Remove prototype.
1453         * cvt.c (build_type_conversion): Add prototype, make static.
1454
1455         * cp-tree.h (push_tinst_level): Remove prototype.
1456         (pop_tinst_level): Likewise.
1457         * pt.c (push_tinst_level): Add prototype, make static.
1458         (pop_tinst_level): Likewise.
1459
1460 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1461
1462         * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1463         * typeck.c (unary_complex_lvalue): Likewise.
1464
1465 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1466
1467         * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1468         "(tree)-1" to indicate failure.  Simplify.
1469         (handle_pragma_interface): Test for error_mark_node instead of
1470         "(tree)-1".
1471         (handle_pragma_implementation): Likewise.
1472
1473 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1474
1475         PR c++/26151
1476         * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1477         decl-specifiers.  Remove extra check for duplicate 'friend'.
1478         * decl.c (grokdeclarator): Remove check for duplicate
1479         decl-specifiers.  Set longlong together with long_p.
1480
1481 2006-02-12  Jason Merrill  <jason@redhat.com>
1482
1483         PR c++/24996
1484         * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1485         TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1486
1487 2006-02-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1488
1489         * class.c (debug_class): Remove extern.
1490         (debug_thunks): Likewise.
1491
1492 2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1493
1494         * typeck.c (string_conv_p): Don't test for flag_const_strings.
1495
1496 2006-02-08  Jason Merrill  <jason@redhat.com>
1497
1498         PR c++/25979
1499         * cp-gimplify.c (cp_gimplify_expr): Don't call
1500         cp_gimplify_init_expr for MODIFY_EXPRs.
1501         * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1502
1503 2006-02-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1504
1505         PR c++/26071
1506         * decl.c (grokdeclarator): Set dname also for destructor.
1507
1508         PR c++/26070
1509         * decl.c (grokdeclarator): Clear storage_class together with staticp.
1510
1511 2006-02-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1512
1513         * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1514         (cp_build_qualified_type): Propogate renaming.
1515         * call.c (convert_like_real): Likewise.
1516         * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1517         * decl.c (make_typename_type, grokdeclarator): Likewise.
1518         * pt.c (tsubst_friend_function, instantiate_class_template,
1519         tsubst_default_argument, instantiate_decl,
1520         tsubst_initializer_list, tsubst_enum): Likewise.
1521         * semantics.c (finish_template_type): Likewise.
1522         * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1523
1524 2006-02-07  Dirk Mueller  <dmueller@suse.com>
1525
1526         * typeck.c (build_binary_op): Annotate div-by-zero
1527         warnings to make -Wno-div-by-zero have an effect.
1528
1529 2006-02-07  Mark Mitchell  <mark@codesourcery.com>
1530
1531         PR c++/9737
1532         * pt.c (coerce_template_template_parms): Do not templates with
1533         excess default arguments to match template template parameters
1534         with fewer parameters.
1535         (coerce_template_parms): Add use_default_args parameter; use
1536         default arguments only when true.
1537         (lookup_template_class): Adjust call to coerce_template_parms.
1538         (fn_type_unification): Likewise.
1539         (unify): Likewise.
1540         (get_bindings): Likewise.
1541         (dependent_type_p): Add assertions.
1542
1543 2006-02-06  Roger Sayle  <roger@eyesopen.com>
1544
1545         * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1546         * rtti.c (typeinfo_in_lib_p): Likewise.
1547         * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1548         * name-lookup.c (arg_assoc_type): Likewise.
1549
1550 2006-02-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1551
1552         * cp-tree.h (tf_warn_or_error): New substituion flag.
1553         (cp_build_qualified_type): Use it.
1554         * call.c (convert_like_real): Likewise.
1555         * cvt.c (cp_convert_to_pointer): Likewise.
1556         (convert_to_reference): Likewise.
1557         * decl.c (make_typename_type): Likewise.
1558         (grokdeclarator): Likewise.
1559         * pt.c (tsubst_friend_function): Likewise.
1560         (tsubst_friend_class): Likewise.
1561         (instantiate_class_template): Likewise.
1562         (tsubst_default_argument): Likewise.
1563         (instantiate_decl): Likewise.
1564         (tsubst_initializer_list): Likewise.
1565         (tsubst_enum): Likewise.
1566         * semantics.c (finish_template_type): Likewise.
1567         * typeck.c (build_ptrmemfunc): Likewise.
1568         (convert_for_assignment): Likewise.
1569
1570 2006-02-03  Lee Millward  <lee.millward@gmail.com>
1571
1572        * typeck.c (string_conv_p): Pass appropiate
1573        OPT_Wxxxx values when calling warning().
1574        (build_array_ref, cxx_mark_addressable): Likewise.
1575        (check_return_expr): Likewise.
1576
1577        * init.c (perform_member_init): Likewise.
1578        (sort_mem_initializers, emit_mem_initializers): Likewise.
1579
1580        * class.c (check_field_decls): Likewise.
1581        (warn_about_ambiguous_bases): Likewise.
1582
1583        * decl.c (pop_label, poplevel): Likewise.
1584        (duplicate_decls, grok_op_properties): Likewise.
1585        (start_preparsed_function, finish_function): Likewise.
1586
1587        * name-lookup.c (pushdecl_maybe_friend): Likewise.
1588        (pushdecl_maybe_friend): Likewise.
1589
1590        * parser.c (cp_parser_warn_min_max): Likewise.
1591        (cp_parser_cast_expression): Likewise.
1592
1593        * method.c (lazily_declare_fn): Likewise.
1594        * cvt.c (convert_to_void): Likewise.
1595        * mangle.c (finish_mangling): Likewise.
1596        * cp-gimplify.c (gimplify_expr_stmt): Likewise.
1597
1598 2006-02-03  Mark Mitchell  <mark@codesourcery.com>
1599
1600         * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
1601         not IDENTIFIER_OPNAME_P.
1602
1603 2006-01-31  Mark Mitchell  <mark@codesourcery.com>
1604
1605         PR c++/25342
1606         * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
1607         documentation.
1608         * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
1609         not TREE_VALUE.
1610         (instantiate_class_template): Simplify.
1611         (verify_class_unification): Remove.
1612         (unify): Document parameters.  Use INNERMOST_TEMPLATE_ARGS to
1613         permit multiple levels of template arguments.
1614         (more_specialized_class): Simplify.
1615         (get_class_bindings): Pass full arguments to unify.  Fold
1616         verify_class_unification into this function.  Return full
1617         arguments.
1618         (most_specialized_class): Adjust for changes to
1619         get_class_bindings.  Issue errors here for ambiguity.  Return the
1620         fully deduced arguments for the most specialized class, in
1621         addition to the partial specialization.
1622
1623 2006-01-31  Ben Elliston  <bje@au.ibm.com>
1624
1625         * mangle.c: Comment fix.
1626
1627 2006-01-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1628
1629         * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1630         * repo.c (extract_string, afgets): Use cast when converting from
1631         void *.
1632
1633 2006-01-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1634
1635         * call.c (alloc_conversion): Use cast when converting from void *.
1636         (alloc_conversions): Likewise.
1637         (add_candidate): Likewise.
1638         (print_z_candidates): Likewise.
1639         (add_warning): Likewise.
1640         * pt.c (retrieve_local_specialization): Likewise.
1641         (process_partial_specialization): Likewise.
1642         (mangle_class_name_for_template): Likewise.
1643         (tsubst_template_args): Likewise.
1644         * typeck2.c (pat_calc_hash): Likewise.
1645         (pat_compare): Likewise.
1646         (abstract_virtuals_error): Likewise.
1647         * class.c (method_name_cmp): Likewise.
1648         (resort_method_name_cmp): Likewise.
1649         (get_vfield_name): Likewise.
1650         * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1651         * lex.c (init_reswords): Likewise.
1652         * rtti.c (create_pseudo_type_info): Likewise.
1653         * search.c (dfs_lookup_base): Likewise.
1654         (dfs_dcast_hint_pre): Likewise.
1655         (dfs_dcast_hint_post): Likewise.
1656         * tree.c (hash_tree_cons): Likewise.
1657         * repo.c (extract_string): Likewise.
1658         (afgets): Likewise.
1659         * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1660         * g++spec.c (lang_specific_driver): Likewise.
1661
1662 2006-01-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1663
1664         * call.c (joust): Pass option code to warning.  Use inform for
1665         explanation.
1666         * class.c (check_bases): Likewise.
1667         (maybe_warn_about_overly_private_class): Likewise.
1668         (check_field_decls): Likewise.
1669         (layout_empty_base): Likewise.
1670         (layout_virtual_bases): Likewise.
1671         (layout_class_type): Likewise.
1672
1673 2006-01-28  Mark Mitchell  <mark@codesourcery.com>
1674
1675         PR c++/25999
1676         * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1677         here, not ...
1678         (start_function): ... here.
1679
1680 2006-01-28  Mark Mitchell  <mark@codesourcery.com>
1681
1682         PR c++/25855
1683         * class.c (resolve_address_of_overloaded_function): Adjust use of
1684         return value from most_specialized_instantiation.
1685         * pt.c (determine_specialization): Avoid multiple calls to
1686         get_bindings.
1687         (most_specialized_instantiation): When a tie occurs, set the
1688         current presumed champion to the next template.  Return the
1689         TREE_LIST node containing the template, rather than the template
1690         itself.
1691         (most_specialized): Remove.
1692         * name-lookup.c (push_overloaded_decl): When duplicate_decls
1693         indicates a failed redeclaration, report that to callers.
1694
1695 2006-01-26  Jason Merrill  <jason@redhat.com>
1696
1697         PR c++/16021
1698         * name-lookup.c (parse_using_directive): Require strong using to
1699         name a nested namespace.
1700
1701 2006-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1702
1703         Revert:
1704         * cp-tree.h (do_poplevel): Remove prototype.
1705         * semantics.c (do_poplevel): Add prototype.  Make static.
1706
1707         Revert:
1708         * cp-tree.h (default_conversion): Remove prototype.
1709         * typeck.c (default_conversion): Make static.
1710
1711 2006-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1712
1713         * cp-tree.h (get_primary_binfo): Remove prototype.
1714         (push_using_decl): Likewise.
1715         (current_template_args): Likewise.
1716         (more_specialized_class): Likewise.
1717         (mark_class_instantiated): Likewise.
1718         (default_conversion): Likewise.
1719         (pfn_from_ptrmemfunc): Likewise.
1720         * class.c (get_primary_binfo): Add prototype, make static, simplify.
1721         * name-lookup.c (push_using_decl): Make static.
1722         * pt.c (current_template_args): Likewise.
1723         (more_specialized_class): Likewise.
1724         (mark_class_instantiated): Likewise.
1725         * typeck.c (default_conversion): Make static.
1726         (pfn_from_ptrmemfunc): Add prototype, make static.
1727
1728 2006-01-24  Dirk Mueller  <dmueller@suse.de>
1729
1730         * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1731
1732 2006-01-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1733
1734         PR c++/25552
1735         * parser.c (cp_parser_unqualified_id): Check that destructor name
1736         and scope match.
1737         * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1738         Adjust comment.  Return early if possible.
1739         Use same_type_p to compare types.
1740         * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1741
1742 2006-01-24  Mark Mitchell  <mark@codesourcery.com>
1743
1744         * semantics.c: Remove outdated comment.
1745
1746 2006-01-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1747
1748         * cp-tree.h (do_poplevel): Remove prototype.
1749         * semantics.c (do_poplevel): Add prototype.  Make static.
1750
1751         * cp-tree.h (original_type): Remove prototype.
1752         * typeck.c (original_type): Make static.
1753
1754         * cp-tree.h (declare_global_var): Remove prototype.
1755         * decl.c (declare_global_var): Make static.
1756
1757         * cp-tree.h (implicitly_declare_fn): Remove prototype.
1758         * method.c (implicitly_declare_fn): Make static.
1759
1760         * cp-tree.h (fold_decl_constant_value): Remove prototype.
1761         * pt.c (fold_decl_constant_value): Make static.
1762
1763         * cp-tree.h (build_x_delete): Remove prototype.
1764         * init.c (build_vec_delete_1): Call build_op_delete_call directly
1765         and not via build_x_delete.
1766         (build_x_delete): Remove.
1767
1768         * cp-tree.h (get_vtt_name): Remove prototype.
1769         * class.c (get_vtt_name): Remove.
1770         (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1771
1772 2006-01-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1773
1774         * rtti.c (build_dynamic_cast): Fix comment.
1775
1776 2006-01-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1777
1778         PR c++/10891
1779         * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1780         -fno-rtti.
1781
1782 2006-01-21  Mark Mitchell  <mark@codesourcery.com>
1783
1784         PR c++/25895
1785         * class.c (build_base_path): Generate a NOP_EXPR instead of a
1786         COMPONENT_REF if the base and derived classes are at the same
1787         address.
1788
1789         PR c++/25856
1790         * decl.c (begin_destructor_body): Robustify.
1791
1792         PR c++/25858
1793         * parser.c (cp_parser_direct_declarator): Robustify.
1794
1795 2006-01-20  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1796
1797         * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1798
1799         * parser.c (clear_decl_specs): Remove prototype.
1800
1801         * parser.c (cp_parser_expression_fn): Remove.
1802
1803         * call.c (add_builtin_candidates): Remove superfluous return.
1804         * name-lookup.c (do_toplevel_using_decl): Likewise.
1805         * parser.c (cp_parser_type_specifier_seq): Likewise.
1806         (cp_parser_save_default_args): Likewise.
1807
1808 2006-01-20  Dirk Mueller  <dmueller@suse.com>
1809
1810         PR c++/5520
1811         * semantics.c (finish_if_stmt): Call empty_body_warning.
1812         * parser.c (cp_parser_implicitly_scoped_statement):
1813         Mark empty statement with an empty stmt.
1814
1815 2006-01-19  Mark Mitchell  <mark@codesourcery.com>
1816
1817         PR c++/22136
1818         * name-lookup.c (do_class_using_decl): Don't try to look up base
1819         classes in templates with dependent base types.
1820
1821 2006-01-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1822
1823         PR c++/25854
1824         * pt.c (maybe_process_partial_specialization): Return early on
1825         error_mark_node.
1826
1827 2006-01-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1828
1829         PR c++/16829
1830         * decl.c (start_preparsed_function): Check default arguments
1831         unconditionally.
1832         * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1833         of all functions and function templates.
1834         * parser.c (cp_parser_late_parsing_default_args): Check default
1835         arguments.
1836         * decl2.c (check_default_args): Set missing default arguments to
1837         error_mark_node.
1838
1839 2006-01-18  Mark Mitchell  <mark@codesourcery.com>
1840
1841         PR c++/25836
1842         * cp-tree.h (push_class_stack): New function.
1843         (pop_class_stack): Likewise.
1844         * class.c (class_stack_node): Add hidden field.
1845         (pushclass): Clear it.
1846         (push_class_stack): New function.
1847         (pop_class_stack): Likewise.
1848         (currently_open_class): Ignore hidden classes.
1849         (currently_open_derived_class): Likewise.
1850         * name-lookup.c (push_to_top_level): Call push_class_stack.
1851         (pop_from_top_level): Call pop_class_stack.
1852
1853 2006-01-18  Kazu Hirata  <kazu@codesourcery.com>
1854
1855         * tree.c (find_tree_t, find_tree): Remove.
1856         * cp-tree.h: Remove the prototype for find_tree.
1857
1858 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1859
1860         * search.c (lookup_conversions_r): Fix a pasto.
1861
1862 2006-01-17  Eric Christopher  <echristo@apple.com>
1863
1864         * call.c (convert_like_real): When issuing conversion
1865         warnings, depend on OPT_Wconversion.
1866         * cvt.c (build_expr_type_conversion): Ditto.
1867
1868 2006-01-17  Kazu Hirata  <kazu@codesourcery.com>
1869
1870         * name-lookup.c (lookup_namespace_name): Remove.
1871         * name-lookup.h: Remove the prototype for
1872         lookup_namespace_name.
1873
1874 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
1875
1876         PR c/25682
1877         * decl.c (compute_array_index_type): After issuing not an integral
1878         constant-expression error, set size to 1 to avoid ICEs later on.
1879
1880 2006-01-16  Ian Lance Taylor  <ian@airs.com>
1881
1882         * parser.c: Include "cgraph.h".
1883         (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1884         assemble_asm.
1885
1886 2006-01-16  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
1887
1888         * g++spec.c (lang_specific_spec_functions): Remove.
1889
1890 2006-01-15  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1891
1892         * decl.c (check_initializer): Fix thinko.
1893
1894 2006-01-14  Mark Mitchell  <mark@codesourcery.com>
1895
1896         PR c++/25663
1897         * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1898         instead of error.
1899
1900 2006-01-13  Jason Merrill  <jason@redhat.com>
1901
1902         * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1903
1904         * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1905         * pt.c (check_explicit_specialization): Likewise.
1906
1907 2006-01-12  Jason Merrill  <jason@redhat.com>
1908
1909         PR libstdc++/24660
1910         * pt.c (check_explicit_specialization): Handle namespace
1911         association.
1912         * name-lookup.c (set_decl_namespace): Likewise.
1913
1914 2006-01-12  Nathan Sidwell  <nathan@codesourcery.com>
1915
1916         PR c++/24824
1917         * class.c (handle_using_decl): Pass correct scope to
1918         cp_emit_debug_info_for_using.
1919
1920 2006-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1921
1922         PR c++/25386
1923         * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1924         packedness.
1925
1926 2006-01-06  Gabriel Dos Reis  <gdr@integrablesolutions.net>
1927
1928         * parser.c (cp_parser_primary_expression): Document the grammar
1929         for the built-in offsetof, a GNU extension.
1930
1931 2006-01-04  Zdenek Dvorak <dvorakz@suse.cz>
1932
1933         PR c++/25632
1934         * init.c (constant_value_1): Unshare use of DECL_INITIAL.  Fix a typo
1935         in condition.
1936
1937 2006-01-04  Chris Lattner  <sabre@gnu.org>
1938
1939         * typeck2.c: update copyright to 2006
1940         (split_nonconstant_init_1):  Set TREE_CONSTANT to true.
1941
1942 2006-01-04  Mark Mitchell  <mark@codesourcery.com>
1943
1944         PR c++/24782
1945         * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1946         checks, even when parsing tentatively.
1947
1948 2006-01-04  Richard Henderson  <rth@redhat.com>
1949
1950         Merge from gomp branch.
1951         * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1952         * parser.c (struct cp_token): Add pragma_kind.
1953         (eof_token): Update to match.
1954         (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1955         (cp_parser_initial_pragma): New.
1956         (cp_lexer_new_main): Use it.  Don't bother clearing
1957         c_lex_return_raw_strings.
1958         (cp_lexer_get_preprocessor_token): Always initialize keyword
1959         and pragma_kind fields.  Handle CPP_PRAGMA.
1960         (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1961         in_pragma is set.
1962         (cp_lexer_handle_pragma): Remove.  Update callers to cp_parser_pragma.
1963         (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1964         (cp_parser_skip_to_pragma_eol): New.
1965         (cp_parser_error): Use it.
1966         (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1967         rearrange with switch statement.
1968         (cp_parser_skip_to_end_of_statement): Likewise.
1969         (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1970         (cp_parser_skip_to_closing_brace): Likewise.
1971         (cp_parser_skip_until_found): Likewise.
1972         (cp_parser_statement): Add in_compound argument; update callers.
1973         Use it to decide how to handle pragma parsing.
1974         (cp_parser_labeled_statement): Add in_compound argument; pass
1975         it on to cp_parser_statement.
1976         (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1977         (cp_parser_declaration_seq_opt): Likewise.
1978         (cp_parser_parameter_declaration): Likewise.
1979         (cp_parser_member_specification_opt): Likewise.
1980         (cp_parser_function_definition_after_decl): Likewise.
1981         (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1982         (cp_parser_pragma): New.
1983         (pragma_lex): New.
1984
1985 2006-01-04  Dirk Mueller <dmueller@suse.com>
1986
1987         * decl.c (finish_constructor_body): create simple
1988         compound stmt instead of a if(1) { } construct.
1989
1990 2006-01-03  Mark Mitchell  <mark@codesourcery.com>
1991
1992         PR c++/25492
1993         * name-lookup.c (push_class_level_binding): When a derived class
1994         provides a type binding, eliminate any type binding from a base
1995         class.
1996
1997         PR c++/25625
1998         * repo.c (repo_emit_p): Always instantiate static data members
1999         initialized by constant expressions, so that there values are
2000         available.
2001
2002 2006-01-02  Mark Mitchell  <mark@codesourcery.com>
2003
2004         PR c++/25635
2005         * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2006         conversion operator.
2007         * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2008
2009         PR c++/25638
2010         * class.c (add_method): Never associate more than one destructor
2011         with a single class.
2012
2013         PR c++/25637
2014         * cp-tree.h (do_friend): Adjust prototype.
2015         * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2016         (grokdeclarator): Likewise.  Refine check for invalid
2017         declarations/definitions of member functions outside of their own
2018         class.
2019         * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2020
2021         PR c++/25633
2022         * parser.c (cp_parser_mem_initializer_list): Check result of
2023         cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2024         (cp_parser_mem_initializer): Return error_mark_node for failure.
2025
2026         PR c++/25634
2027         * parser.c (cp_parser_template_parameter_list): Call
2028         begin_template_parm_list and end_template_parm_list here.
2029         (cp_parser_type_parameter): Not here.
2030         (cp_parser_template_declaration_after_export): Or here.
2031         (cp_parser_elaborated_type_specifier): Call
2032         cp_parser_check_template_parameters.
2033
2034         * tree.c (build_target_expr_with_type): Use force_target_expr.
2035
2036         * decl2.c (mark_used): Fix typo in comment.
2037
2038 2006-01-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2039
2040         * parser.c (cp_parser_using_declaration): Skip name-lookup on
2041         invalid scope.
2042
2043 2005-12-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2044
2045         * cxx-pretty-print.c (pp_cxx_constant): New.  Print
2046         string-literal in parens if input program says so.
2047         (pp_cxx_primary_expression): Hand off constant printing to
2048         pp_cxx_constant.
2049         (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2050         (pp_cxx_expression): Use pp_cxx_constant for literals.
2051         * error.c (dump_expr): Use pp_constant for literals.
2052
2053 2005-12-29  Nathan Sidwell  <nathan@codesourcery.com>
2054
2055         * method.c (make_thunk): Don't set comdat_linkage here.
2056         (use_thunk): Make thunk one only here, if thunk target is
2057         DECL_ONE_ONLY.
2058
2059 2005-12-26  Mark Mitchell  <mark@codesourcery.com>
2060
2061         PR c++/25439
2062         * decl.c (grokdeclarator): Remove dead code.
2063         * ptree.c (cxx_print_xnode): Handle BASELINK.
2064         * parser.c (make_id_declarator): Add sfk parameter.
2065         (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2066         make_id_declarator.
2067         (cp_parser_declarator_id): Simplify BASELINKs here.
2068         (cp_parser_member_declaration): Adjust calls to
2069         make_id_declarator.
2070
2071 2005-12-26  Mark Mitchell  <mark@codesourcery.com>
2072
2073         PR c++/23171, c++/23172, c++/25417.
2074         * typeck.c (build_unary_op): Create temporary variables for
2075         compound literals whose addresses are taken.
2076         * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2077         * decl.c (reshape_init_vector): Likewise.
2078         (reshape_init): Give it external linkage.
2079         (check_initializer): Use COMPOUND_LITERAL_P.
2080         (initialize_artificial_var): Allow the initializer to be a
2081         CONSTRUCTOR.
2082         * call.c (make_temporary_var_for_ref_to_temp): Use
2083         create_temporary_var.
2084         * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2085         (rehape_init): Declare.
2086         * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2087         * semantics.c (finish_compound_literal): Use reshape_init.
2088
2089 2005-12-23  Mark Mitchell  <mark@codesourcery.com>
2090
2091         PR c++/24671
2092         * pt.c (instantiate_template): Handle SFINAE.
2093
2094 2005-12-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2095
2096         * decl.c (grokdeclarator): Improve diagnostic for friend
2097         declarations of class members.
2098
2099 2005-12-22  Mark Mitchell  <mark@codesourcery.com>
2100
2101         PR c++/25369
2102         * tree.c (really_overloaded_fn): Tweak comment.
2103         * pt.c (tsubst_call_declarator_parms): Remove.
2104         (tsubst_copy): Call mark_used on the member referenced by an
2105         OFFSET_REF.
2106         * semantics.c (finish_qualified_id_expr): Simplify.
2107         * decl2.c (mark_used): Accept BASELINKs.
2108
2109         PR c++/25364
2110         * typeck.c (build_unary_op): Pass DECLs not names to
2111         build_offset_refs.
2112         * init.c (build_offset_ref): Do not do name lookup.  Do not call
2113         mark_used.
2114         * call.c (build_call): Simplify and tidy.
2115         * semantics.c (finish_qualified_id_expr): Call mark_used.
2116
2117 2005-12-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2118
2119         PR c++/23333
2120         * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2121         identify a single '0'.
2122
2123 2005-12-20  Mark Mitchell  <mark@codesourcery.com>
2124
2125         PR c++/21228
2126         * decl.c (use_eh_spec_block): New function.
2127         (store_parm_decls): Use it.
2128         (finish_function): Likewise.
2129
2130 2005-12-19  Mark Mitchell  <mark@codesourcery.com>
2131
2132         PR c++/24278
2133         * init.c (expand_member_init): Print messages about baseclasses
2134         using %T rather than %D.
2135
2136         PR c++/24915
2137         * class.c (add_method): Do not treat templates as identical unless
2138         their return types are the same.
2139
2140 2005-12-12  Mark Mitchell  <mark@codesourcery.com>
2141
2142         PR c++/25300
2143         * tree.c (build_qualified_name): Return error_mark_node for
2144         erroneous input.
2145
2146 2005-12-10  Mark Mitchell  <mark@codesourcery.com>
2147
2148         PR c++/25337
2149         * pt.c (tsubst_copy_and_build): Permit dependent types for the
2150         object in a class member access expression.
2151
2152 2005-12-10  Terry Laurenzo  <tlaurenzo@gmail.com>
2153
2154         PR java/9861
2155         * mangle.c (write_bare_function_type): Mangle return type for
2156         methods of Java classes
2157
2158 2005-12-08  Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2159
2160         * call.c (build_conditional_expr): Print types in error messages.
2161
2162 2005-12-07  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2163
2164         * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2165
2166 2005-12-07  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2167
2168         * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2169
2170 2005-12-07  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
2171
2172         * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2173
2174 2005-12-07  Rafael �ila de Esp�dola  <rafael.espindola@gmail.com>
2175
2176         * Make-lang.in: Remove all dependencies on s-gtype.
2177
2178 2005-12-06  Aldy Hernandez  <aldyh@redhat.com>
2179
2180        PR C++/24138
2181         * decl.c (reshape_init_array_1): Handle max_index of -1.
2182
2183 2005-12-06  Roger Sayle  <roger@eyesopen.com>
2184
2185         * typeck.c (build_binary_op): Issue warning if either operand of a
2186         comparison operator is a string literal, except for testing equality
2187         or inequality against NULL.
2188
2189 2005-12-06  Roger Sayle  <roger@eyesopen.com>
2190
2191         PR c++/25263
2192         * decl.c (compute_array_index_type): Check that itype is an
2193         INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2194
2195 2005-12-05  Daniel Berlin  <dberlin@dberlin.org>
2196
2197         * ptree.c (cxx_print_decl): Update to check for decl_common
2198         structure.
2199
2200 2005-12-02  Mark Mitchell  <mark@codesourcery.com>
2201
2202         PR c++/24173
2203         * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2204         clobbering newdecl.
2205
2206 2005-12-02  Richard Guenther  <rguenther@suse.de>
2207
2208         * semantics.c (simplify_aggr_init_expr): Use buildN instead
2209         of build.
2210
2211 2005-12-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2212
2213         * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2214         ggc_realloc.
2215         (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2216         xrealloc.
2217         * class.c (pushclass): Likewise.
2218
2219 2005-12-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2220
2221         * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2222         * decl.c (push_switch): Likewise.
2223         * lex.c (handle_pragma_implementation): Likewise.
2224         * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2225         not ggc_alloc.
2226         (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2227         * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2228         * g++spec.c (lang_specific_driver): Likewise.
2229         * mangle.c (save_partially_mangled_name): Likewise.
2230         * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2231         (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2232         (cp_parser_sizeof_operand): Likewise.
2233         * repo.c (open_repo_file, open_repo_file): Likewise.
2234
2235 2005-12-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2236
2237         * parser.c (cp_parser_make_typename_type): Call make_typename_type
2238         with tf_none instead of magic value 0.
2239         (cp_parser_explicit_instantiation): Call do_type_instantiation
2240         with tf_error instead of magic value 1.
2241         (cp_parser_elaborated_type_specifier): Call make_typename_type
2242         with tf_error instead of magic value 1.
2243         (cp_parser_class_name): Likewise.
2244         (cp_parser_lookup_name): Likewise.
2245
2246 2005-12-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2247
2248         * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2249         not RID_MAX.
2250
2251 2005-11-30  Jason Merrill  <jason@redhat.com>
2252
2253         PR c++/21123
2254         * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2255         parms in a thunk.
2256
2257 2005-11-30  Ben Elliston  <bje@au.ibm.com>
2258
2259         * typeck.c (build_x_unary_op): Correct spelling in error message.
2260
2261 2005-11-28  Nathan Sidwell  <nathan@codesourcery.com>
2262
2263         PR c++/21166
2264         * class.c (check_field_decls): Only set DECL_PACKED on a field
2265         when its natural alignment is > BITS_PER_UNIT.
2266
2267 2005-11-27  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2268
2269         PR c++/24979
2270         * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2271
2272 2005-11-26  Richard Henderson  <rth@redhat.com>
2273
2274         * lex.c: Update for pragma_lex rename.
2275         * parser.c: Likewise.
2276
2277 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2278
2279         PR c++/9278
2280         * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2281         parmlist.
2282
2283 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2284
2285         * typeck2.c (process_init_constructor_union): Remove check for
2286         unnamed union members.
2287
2288 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2289
2290         * name-lookup.c (lookup_name_real): Merge two if's.
2291
2292 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2293
2294         * pt.c (instantiate_class_template): Clean-up.
2295
2296 2005-11-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2297
2298         * pt.c (template_class_depth_real): Remove. Move functionality to ...
2299         (template_class_depth): ... here, replacing count_specializations
2300         with 0.  Adjust comment.
2301
2302 2005-11-24  Richard Guenther  <rguenther@suse.de>
2303         Dirk Mueller <dmueller@suse.de>
2304
2305         PR c++/14024
2306         * typeck.c (build_reinterpret_cast_1): Use
2307         strict_aliasing_warning.
2308
2309 2005-11-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2310
2311         PR c++/24235
2312         * pt.c (check_instantiated_args): Reword diagnostic message about
2313         template argument involving local types.
2314
2315 2005-11-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2316
2317         PR c++/21667
2318         * typeck.c (build_array_ref): Avoid code duplicate.  Use common
2319         C/C++ diagnostic function warn_array_subscript_with_type_char.
2320
2321 2005-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2322
2323         PR c++/22238
2324         * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2325         (dump_expr): Use it in <case CALL_EXPR>.
2326
2327 2005-11-21  Richard Henderson  <rth@redhat.com>
2328
2329         * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2330
2331         * name-lookup.c (lookup_name): Remove prefer_type argument.
2332         (lookup_name_prefer_type): New.
2333         * decl.c (lookup_and_check_tag): Use them.
2334         * pt.c (tsubst_friend_class): Likewise.
2335         (lookup_template_class): Likewise.
2336         (tsubst_copy_and_build): Likewise.
2337         * name-lookup.h (lookup_name_prefer_type): New.
2338         (lookup_name): Remove declaration.
2339
2340 2005-11-18  Mark Mitchell  <mark@codesourcery.com>
2341
2342         PR c++/8355
2343         * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2344         set_decl_namespace.
2345         * name-lookup.c (set_decl_namespace):
2346
2347 2005-11-18  Mike Stump  <mrs@apple.com>
2348
2349         * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2350         * name-lookup.c (lookup_name_two): Remove.
2351         (lookup_name_one): Add.
2352         * name-lookup.h (lookup_name_two): Remove.
2353         (lookup_name_one): Add.
2354
2355 2005-11-15  Jason Merrill  <jason@redhat.com>
2356
2357         PR c++/24580
2358         * method.c (locate_copy): Also use skip_artificial_parms here.
2359         (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2360         for RECORD_TYPE.
2361         (locate_ctor): Abort if we fail to find a default constructor.
2362
2363 2005-11-15  Mike Stump  <mrs@apple.com>
2364
2365         * name-lookup.c (lookup_name_two): Add.
2366         * name-lookup.h: Likewise.
2367
2368 2005-11-15  Mark Mitchell  <mark@codesourcery.com>
2369
2370         PR c++/24667
2371         * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2372         (build_const_cast_1): Call it, for C-style casts.
2373
2374 2005-11-14  Mark Mitchell  <mark@codesourcery.com>
2375
2376         PR c++/24687
2377         * pt.c (check_explicit_specialization): Don't check for C linkage.
2378         (push_template_decl_real): Likewise.
2379         * parser.c (cp_parser_explicit_specialization): Check here.
2380         (cp_parser_template_declaration_after_export): And here.
2381
2382         * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2383         field.
2384
2385 2005-11-14  Jason Merrill  <jason@redhat.com>
2386
2387         PR c++/24580
2388         * method.c (locate_ctor): Skip all artificial parms, not just
2389         'this'.
2390
2391 2005-11-14  Mark Mitchell  <mark@codesourcery.com>
2392
2393         * parser.c (eof_token): Add initializer for ambiguous_p.
2394
2395 2005-11-13  Mark Mitchell  <mark@codesourcery.com>
2396
2397         PR c++/24817
2398         * decl.c (check_redeclaration_exception_specification): New
2399         function.
2400         (duplicate_decls): Use it.
2401         * error.c (fndecl_to_string): Print the template parameter list.
2402
2403         PR c++/20293
2404         * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2405         for namespaces.
2406         (pp_cxx_original_namespace_definition): Likewise.
2407         * name-lookup.c (ambiguous_decl): Don't issue error messages;
2408         instead return lists of ambiguous candidates.
2409         (select_decl): Handle ambiguous namespace lookups.
2410         * parser.c (cp_token): Add ambiguous_p.
2411         (cp_lexer_get_preprocessor_token): Set it.
2412         (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2413         when a qualified name uses an invalid scope.
2414         (cp_parser_primary_expression): Print ambiguous candidates.
2415         (cp_parser_type_parameter): Adjust comment to reflect new
2416         parameter name for cp_parser_lookup_name.
2417         (cp_parser_template_argument): Likewise.
2418         (cp_parser_elaborated_type_specifier): Likewise.
2419         (cp_parser_namespace_name): Likewise.
2420         (cp_parser_class_name): Print ambiguous candidates.
2421         (cp_parser_lookup_name): Rename ambiguous_p parameter to
2422         ambiguous_decls.  Use it to return a list of ambiguous candiates
2423         when a lookup is ambiguous.
2424         (cp_parser_lookup_name_simple): Adjust comment to reflect new
2425         parameter name for cp_parser_lookup_name.
2426
2427 2005-11-12  Jakub Jelinek  <jakub@redhat.com>
2428
2429         PR c++/24780
2430         * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2431         and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2432         of array type.
2433
2434         PR c++/24761
2435         * pt.c (tsubst_copy_asm_operands): New function.
2436         (tsubst_expr) <case ASM_EXPR>: Use it.
2437
2438 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
2439
2440         PR c++/19450
2441         * decl.c (redeclaration_error_message): Issue diagnostics about
2442         olddecl and newdecl disagreement on __thread property.
2443         (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2444
2445 2005-11-08  Jason Merrill  <jason@redhat.com>
2446
2447         PR c++/21123
2448         * method.c (use_thunk): Use build_cplus_new instead of
2449         force_target_expr.
2450
2451 2005-11-06  Jason Merrill  <jason@redhat.com>
2452             James A. Morrison <phython@gcc.gnu.org>
2453
2454         PR c++/17256
2455         * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2456         Set TREE_NO_WARNING instead of TREE_PUBLIC.
2457         * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2458         a warning on a function we didn't instantiate because of excessive
2459         recursion.
2460
2461 2005-11-06  Mark Mitchell  <mark@codesourcery.com>
2462
2463         * class.c (record_subobject_offsets): Don't record offsets past
2464         biggest empty class for non-empty base classes.
2465         (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2466         keeping track of the size of emptyclasses.
2467
2468         PR c++/21308
2469         * class.c (sizeof_biggest_empty_class): New variable.
2470         (record_subobject_offsets): Don't record offsets past biggest
2471         empty class for data members.  Replace vbases_p parameter with
2472         is_data_member parameter.
2473         (build_base_field): Adjust call.
2474         (layout_class_type): Likewise.  Maintain
2475         sizeof_biggest_empty_class.
2476
2477 2005-11-05  Kazu Hirata  <kazu@codesourcery.com>
2478
2479         * decl2.c, init.c, typeck.c: Fix comment typos.
2480
2481 2005-11-04  Richard Guenther  <rguenther@suse.de>
2482
2483         PR c++/22487
2484         * init.c (build_vec_init): Build comparison of matching
2485         types.
2486
2487 2005-11-03  Josh Conner  <jconner@apple.com>
2488
2489         PR c++/19989
2490         pt.c (tsubst): Accept zero-length array if tf_error is set
2491         in complain flags.  Change error message for negative-
2492         length array.
2493
2494 2005-11-04  Joseph S. Myers  <joseph@codesourcery.com>
2495
2496         * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2497         parameter.
2498
2499 2005-11-03  Joseph S. Myers  <joseph@codesourcery.com>
2500
2501         PR c++/17964
2502         * error.c (cp_cpp_error): New function.
2503         * cp-tree.h (cp_cpp_error): Declare.
2504         * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2505         and error callback after lexing.
2506
2507 2005-11-03  Mark Mitchell  <mark@codesourcery.com>
2508
2509         PR c++/21627
2510         * pt.c (register_specialization): Update inline flags on clones.y
2511
2512 2005-11-03  Andrew Pinski  <pinskia@physics.uc.edu>
2513
2514         PR c++/24582
2515         * decl.c (declare_local_label): Return 0 for variables
2516         with error_mark_node as their types.
2517
2518 2005-11-02  Mark Mitchell  <mark@codesourcery.com>
2519
2520         PR c++/22434
2521         * call.c (build_conditional_expr): Do bad conversions, if there's
2522         no other choice.
2523
2524         PR c++/24560
2525         * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2526         message for use of overloaded functions on LHS of "." operator.
2527
2528         PR c++/19253
2529         * parser.c (cp_parser_postfix_expression): Use
2530         cp_parser_elaborated_type_specifier to handle typename-types in
2531         functional casts.
2532         (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2533         template argument list if the closing ">" is not found.
2534
2535         PR c++/24569
2536         * pt.c (instantiate_decl): Use cp_finish_decl, not
2537         finish_static_data_member_decl.
2538
2539 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
2540
2541         * decl.c (grokfndecl): Remove the setting
2542         of the return type of the function type
2543         of main after erroring about must returning
2544         int.
2545
2546 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
2547
2548         PR C++/23229
2549         * decl.c (grokfndecl): Create a new function type
2550         after erroring out about main not returning int.
2551
2552 2005-10-28  Josh Conner  <jconner@apple.com>
2553
2554         PR c++/22153
2555         * parser.c (cp_parser_member_declaration): Detect and handle
2556         a template specialization.
2557
2558 2005-10-28  Andrew Pinski  <pinskia@physics.uc.edu>
2559
2560         PR C++/23426
2561         * decl.c (start_decl): Check that the decl is an
2562         error_mark_node before getting the type.
2563         Remove the check for the decl's type being an
2564         error_mark_node.
2565
2566 2005-10-21  Mark Mitchell  <mark@codesourcery.com>
2567
2568         PR c++/24260
2569         * parser.c (cp_parser_init_declarator): Pass attributes to
2570         grokfield.
2571
2572 2005-10-20  Mark Mitchell  <mark@codesourcery.com>
2573
2574         PR c++/22618
2575         * search.c (accessible_p): Check access in the outermost set of
2576         template parameters.
2577
2578 2005-10-20  Richard Guenther  <rguenther@suse.de>
2579
2580         * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2581
2582 2005-10-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2583
2584         PR c++/22293
2585         * decl.c (grokdeclarator): Reject unqualified destructors in
2586         friend declarations.
2587
2588 2005-10-18  Mark Mitchell  <mark@codesourcery.com>
2589
2590         PR c++/23293
2591         * pt.c (convert_template_argument): Use canonical type variants in
2592         template specializations.
2593
2594 2005-10-18  Nathan Sidwell  <nathan@codesourcery.com>
2595
2596         PR c++/21383
2597         * name-lookup.c (arg_assoc): Template args can be null in a
2598         template-id-expr.
2599
2600         PR c++/22604
2601         * class.c (update_vtable_entry_for_fn): Don't process invalid
2602         covariant overriders.
2603
2604         PR c++/23118
2605         * cp-tree.h (add_method): Add return value.
2606         * class.c (add_method): Return success indicator.
2607         * semantics.c (finish_member_declaration): Don't add an invalid
2608         method to the method list.
2609
2610 2005-10-17  Mark Mitchell  <mark@codesourcery.com>
2611
2612         PR c++/21908
2613         * call.c (build_new_method_call): Do not show VTT parameters to
2614         the user.
2615
2616 2005-10-17  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2617
2618         PR c++/23440
2619         * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
2620         only complain about missing statement.
2621
2622 2005-10-17  Nathan Sidwell  <nathan@codesourcery.com>
2623
2624         PR c++/24386
2625         * cp-tree.h (BASELINK_QUALIFIED_P): New.
2626         * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2627         * typeck.c (finish_class_member_access_expr): Set it.
2628
2629         PR c++/21353
2630         * decl.c (check_default_argument): Don't check
2631         processing_template_decl or uses_template_parms here.
2632         (grokparms): Only call check_default_argument when not processing
2633         a template decl.
2634         * parser.c (cp_parser_late_parsing_default_arg): Call
2635         check_default_argument when not processing a template decl.
2636
2637 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
2638
2639         PR c++/24389
2640         * decl2.c (mark_used): Use uses_template_parms instead of
2641         dependent_type_p.
2642         * init.c (constant_value_1): Handle uninstantiated templates
2643         specially.
2644         * pt.c (instantiate_decl): Add sanity check.
2645
2646 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
2647
2648         PR c++/22173
2649         * typeck.c (check_template_keyword): Fix thinko.
2650
2651 2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>
2652
2653         PR c++/23959
2654         * decl.c (pop_switch): Only call c_do_switch_warnings
2655         when not processing templates.
2656
2657 2005-10-16  Mark Mitchell  <mark@codesourcery.com>
2658
2659         PR c++/22173
2660         * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2661         (check_template_keyword): New function.
2662         (finish_id_expression): Change prototoype.
2663         (finish_qualified_id_expr): Change prototype.
2664         (build_qualified_name): New function.
2665         (finish_class_member_access_expr): Change prototype.
2666         * init.c (build_offset_ref): Use build_qualified_name.
2667         * mangle.c (write_expression): Likewise.
2668         * parser.c (cp_parser_primary_expression): Remove qualifying_class
2669         parameter.  Add address_p and template_arg_p.  Use
2670         build_qualified_name.
2671         (cp_parser_id_expression): Default *template_p to
2672         template_keyword_p.  Check for invalid uses of the template
2673         keyword.
2674         (cp_parser_postfix_expression): Eliminate special handling for
2675         qualified names.  Adjust call to cp_parser_primary_expression.
2676         (cp_parser_postfix_dot_deref_expression): Adjust call to
2677         cp_parser_id_expression and finish_class_member_access_expr.
2678         (cp_parser_template_argument_list): Add comment.
2679         (cp_parser_template_argument): Adjust use of
2680         cp_parser_primary_expression.  Remove call to
2681         finish_qualified_id_expr.
2682         (cp_parser_lookup_name): Use build_qualified_name.
2683         * pt.c (tsubst): Use build_qualified_name.
2684         (tsubst_qualified_id): Likewise.  Adjust call to
2685         finish_qualified_id_expr.
2686         (tsubst_copy): Use build_qualified_name.
2687         (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2688         finish_class_member_access_expr.
2689         * semantics.c (finish_non_static_data_member): Use
2690         build_qualified_name.
2691         (finish_qualified_id_expr): Add template_p and template_arg_p
2692         parameters.
2693         (finish_id_expression): Remove qualifiying_class parameter.  Add
2694         template_p, done, address_p, and template_arg_p.  Use
2695         build_qualified_name.  Adjust calls to
2696         finish_class_member_acess_expr.
2697         * tree.c (build_qualified_name): New function.
2698         * typeck.c (check_template_keyword): New function.
2699         (finish_class_member_access_expr): Add template_p argument.  Check
2700         for invalid uses of the template keyword.
2701
2702 2005-10-15  Mark Mitchell  <mark@codesourcery.com>
2703
2704         PR c++/21347
2705         * class.c (maybe_warn_about_overly_private_class): Lazy
2706         constructors are public.
2707
2708 2005-10-14  Mark Mitchell  <mark@codesourcery.com>
2709
2710         PR c++/19565
2711         * call.c (convert_like_real): Rely on convert_and_check to issue
2712         warnings about overflow and conversion to unsigned.
2713         * decl.c (finish_enum): Use the location of the enumerators, not
2714         the closing brace of the enumeration, when reporting warnings
2715         about conversions.
2716         (build_enumerator): Use error_mark_node for erroneous values.
2717         * typeck2.c (digest_init): Remove reference to "signature pointer"
2718         from comment.
2719
2720 2005-10-14  Nathan Sidwell  <nathan@codesourcery.com>
2721
2722         PR c++/17796
2723         * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2724         (maybe_clone_body): Track the first clone.
2725
2726 2005-10-13  Nathan Sidwell  <nathan@codesourcery.com>
2727
2728         PR c++/23984
2729         * class.c (build_base_path): The vtable is always the first thing
2730         in the vtt.
2731
2732 2005-10-13  Mark Mitchell  <mark@codesourcery.com>
2733
2734         PR c++/20721
2735         * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2736         * decl.c (duplicate_decls): Merge it into new declarations.
2737         (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2738         (cp_finish_decl): Set it, when appropriate.
2739
2740         PR c++/22180
2741         * call.c (build_new_method_call): Correct pretty-printing of
2742         destructor names.
2743         * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2744         identifier.
2745
2746         PR c++/23694
2747         * decl.c (start_method): Return error_mark_node for errors.
2748
2749         PR c++/23307
2750         * pt.c (push_template_decl_real): Complain about attempts to
2751         declare template variables.
2752
2753         PR c++/22352
2754         * pt.c (tsubst_template_parms): Set processing_template_decl while
2755         processing the parameters.
2756         (tsubst_decl): Set processing_template_decl when substituting into
2757         a TEMPLATE_DECL.
2758
2759         PR c++/22405
2760         * pt.c (most_specialized_instantiation): Robustify.
2761
2762         PR c++/22464
2763         * semantics.c (finish_id_expression): Issue errors about uses of
2764         local variables in containing functions even in templates.
2765
2766 2005-10-12  Danny Smith  <dannysmith@users.sourceforge.net>
2767
2768         PR target/21801
2769         PR target/23589
2770         * class.c (finish_struct_1): Call
2771         targetm.cxx.adjust_class_at_definition.
2772
2773
2774 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
2775
2776         PR c++/21592
2777         * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2778         with already looked up member functions.  Assert we're not
2779         returning a NON_DEPENDENT_EXPR with unknown type.
2780         * typeck.c (finish_class_member_access_expr):  We can get
2781         non-template-id-expr baselinks.  If the lookup finds a baselink,
2782         remember it even inside templates.
2783
2784         PR c++/23797
2785         * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2786         TYPE_DECL.  Use dependent_type_p to check type.
2787         * pt.c (uses_template_parms_p): Use dependent_type_p for a
2788         TYPE_DECL.
2789         (type_dependent_expression_p): Assert we've not been given a
2790         TYPE_DECL.
2791
2792         PR c++/21117
2793         * decl.c (check_function_type): Correctly overwrite incomplete
2794         return type with void type.
2795         * typeck.c (check_return_expr): If the function's return type is
2796         void, don't try and convert a return expr.
2797
2798 2005-10-12  David Edelsohn  <edelsohn@gnu.org>
2799
2800         PR c++/23730
2801         * call.c (build_object_call): If BINFO is NULL, bypass
2802         lookup_fnfields and set fns to NULL_TREE.
2803
2804 2005-10-12  Paolo Bonzini  <bonzini@gnu.org>
2805
2806         PR c++/24052
2807         * error.c (dump_expr): Pass LABEL_DECL to dump_decl.  Print
2808         an ADDR_EXPR of a LABEL_DECL as &&.
2809
2810 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
2811
2812         PR c++/19964
2813         * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2814
2815 2005-10-11  Ian Lance Taylor  <ian@airs.com>
2816
2817         PR c++/8057
2818         * cvt.c (convert_to_void): Don't warn about unused values when
2819         processing a template declaration.
2820
2821 2005-10-11  Mark Mitchell  <mark@codesourcery.com>
2822
2823         PR c++/21089
2824         * call.c (convert_like_real): Use decl_constant_value, not
2825         integral_constant_value.
2826         * init.c (constant_value_1): New function.
2827         (integral_constant_value): Use it.
2828         (decl_constant_value): Likewise.
2829         * typeck.c (decay_conversion): Use decl_constant_value, not
2830         integral_constant_value.
2831
2832         PR c++/21369
2833         * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2834         class types as templates if the type is not appearing as part of a
2835         type definition or declaration.
2836
2837 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
2838
2839         PR c++/24277
2840         * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2841         static data members.
2842
2843 2005-10-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2844             Mark Mitchell  <mark@codesourcery.com>
2845
2846         PR c++/23437
2847         * parser.c (cp_parser_template_argument_list): Do not treat
2848         contents of argument list as part of a constant expression.
2849
2850 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
2851
2852         PR c++/24139
2853         * decl.c (grokdeclarator): Do not require template parameter lists
2854         for explicitly specialized class.
2855         * error.c (dump_aggr_type): Do not dump template arguments for
2856         non-primary specializations.
2857         (dump_function_name): Likewise.
2858
2859         PR c++/24275
2860         * pt.c (instantiate_decl): Instantiate the initializer of
2861         a static data member in the namespace containing the class
2862         containing the static data member.
2863
2864 2005-10-08  James A. Morrison  <phython@gcc.gnu.org>
2865
2866         PR c++/22172
2867         * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2868         scopes as nondependent.
2869
2870 2005-10-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2871
2872         * call.c (resolve_args): Remove redundant test.
2873
2874 2005-10-05  Paolo Bonzini  <bonzini@gnu.org>
2875
2876         PR tree-optimization/21419
2877         PR tree-optimization/24146
2878         PR tree-optimization/24151
2879
2880         * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2881         read-only.  Set ASM_VOLATILE_P for asms without outputs.
2882
2883 2005-10-05  Nathan Sidwell  <nathan@codesourcery.com>
2884
2885         PR c++/23513
2886         * call.c (joust): Adjust length count to more_specialized_fn.
2887         * pt.c (more_specialized_fn): Cope with non-static member vs
2888         non-member.
2889
2890 2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
2891
2892         PR middle-end/23125
2893         * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2894         instead of change_decl_assembler_name.
2895
2896 2005-10-03  Alexandre Oliva  <aoliva@redhat.com>
2897
2898         * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2899
2900 2005-10-03  Mark Mitchell  <mark@codesourcery.com>
2901
2902         PR c++/17775
2903         * repo.c: Include flags.h.
2904         (finish_repo): Add -frandom-seed to the arguments.
2905
2906 2005-10-02  Mark Mitchell  <mark@codesourcery.com>
2907
2908         PR c++/22621
2909         * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2910         "(*this).T::f".
2911         * pt.c (convert_nontype_argument): Remove ??? comment.
2912
2913         PR c++/23840
2914         * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2915         when class rvalues are lvalues.
2916
2917 2005-09-28  Mark Mitchell  <mark@codesourcery.com>
2918
2919         PR c++/16782
2920         * decl.c (grokdeclarator): Always pedwarn about overqualified
2921         member names.
2922
2923 2005-09-27  Mark Mitchell  <mark@codesourcery.com>
2924
2925         PR c++/22147
2926         * name-lookup.c (maybe_process_template_type_declaration): Don't
2927         treat forward declarations of classes as templates just because
2928         we're processing_template_decl.
2929         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2930         functions.
2931
2932 2005-09-26  Jason Merrill  <jason@redhat.com>
2933
2934         PR c++/13764
2935         * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2936         * name-lookup.c (pushdecl_maybe_friend): Check it.
2937         * decl.c (begin_function_body): Do nothing if it's false.
2938         (finish_function_body): Ditto.
2939         (outer_curly_brace_block): New fn.
2940         (finish_function): Use it.
2941
2942 2005-09-26  Richard Guenther  <rguenther@suse.de>
2943
2944         PR middle-end/15855
2945         * decl2.c (do_static_destruction): Remove.
2946         (finish_static_initialization_or_destruction): Likewise.
2947         (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2948         (NEEDS_GUARD_P): Likewise.
2949         (do_static_initialization): Rename to
2950         do_static_initialization_or_destruction.  Process all
2951         initializers/destructors and handle common conditionalizing.
2952         (start_static_initialization_or_destruction): Rename to
2953         one_static_initialization_or_destruction.  Handle only
2954         decl-specific conditionalizing.
2955         (cp_finish_file): Call do_static_initialization_or_destruction.
2956
2957 2005-09-22  Jakub Jelinek  <jakub@redhat.com>
2958
2959         PR c++/21983
2960         * class.c (find_final_overrider): Move diagnostic about no unique final
2961         overrider to...
2962         (update_vtable_entry_for_fn): ... here.
2963
2964 2005-09-21  Mark Mitchell  <mark@codesourcery.com>
2965
2966         PR c++/23993
2967         * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2968
2969 2005-09-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2970
2971         PR c++/23965
2972         * call.c (resolve_args): Return error_mark_node on arguments
2973         whose TREE_TYPE is error_mark_node.
2974
2975 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
2976
2977         PR c++/23947
2978         * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2979         get_tinfo_ptr calls.
2980
2981 2005-09-16  Mark Mitchell  <mark@codesourcery.com>
2982
2983         PR c++/23914
2984         * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2985         skip_evaluation is false when processing template arguments.
2986
2987         PR c++/21514
2988         * pt.c (check_instantiated_args): Treat uses of anonymous types as
2989         causing type-deduction failure.
2990
2991 2005-09-15  Jason Merrill  <jason@redhat.com>
2992
2993         PR c++/23357
2994         * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2995         tcc_expression.
2996
2997 2005-09-15  Mark Mitchell  <mark@codesourcery.com>
2998
2999         PR c++/23896
3000         * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3001         processing template arguments.
3002
3003         * pt.c (check_explicit_instantiation_namespace): Fix typo.
3004
3005         PR c++/13140
3006         * decl.c (check_class_member_definition_namespace): New function.
3007         (grokfndecl): Use it.
3008         (grokvardecl): Likewise.
3009         (grokdecl): Improve documentation.
3010         * pt.c (check_explicit_instantiation_namespace): New function.
3011         (register_specialization): Call check_specialization_namespace
3012         when replacing an implicitly instantiated function.
3013         (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3014         correctly for namespace-scope specializations.
3015         (do_decl_instantiation): Use
3016         check_explicit_instantiation_namespace.
3017         (do_type_instantiation): Likewise.
3018
3019 2005-09-15  Nathan Sidwell  <nathan@codesourcery.com>
3020
3021         PR c++/23725
3022         * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3023
3024 2005-09-13  Bastian Blank <waldi@debian.org>
3025
3026         PR c++/16171
3027         * mangle.c (find_substitution): Do not use special substitutions
3028         for identifiers not in std::.
3029
3030 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
3031
3032         PR c++/23839
3033         * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3034         for VAR_DECLs.
3035
3036 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
3037
3038         PR c++/23842
3039         * pt.c (tsubst_default_argument): Do treat default argument
3040         expressions as occurring in the context of the function called.
3041
3042 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
3043
3044         PR c++/23841
3045         * parser.c (cp_parser_primary_expression): Recognize the closing
3046         ">" of a template-argument-list after a floating-point literal as
3047         the end of a cast expression.
3048
3049 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
3050
3051         PR c++/23789
3052         * cvt.c (perform_qualification_conversions): Don't create
3053         unnecessary NOP_EXPRs.
3054         * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3055
3056 2005-09-12  Ian Lance Taylor  <ian@airs.com>
3057
3058         PR g++/7874
3059         * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3060         bitfield.  Make dummy bitfield one bit smaller.
3061         (DECL_HIDDEN_FRIEND_P): Define.
3062         (pushdecl_maybe_friend): Declare.
3063         (pushdecl_top_level_maybe_friend): Declare.
3064         * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3065         Change prototype and all callers.  Add assertion that a
3066         DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P.  Set
3067         DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3068         appropriate.
3069         * name-lookup.c (supplement_binding): Don't ignore a
3070         DECL_HIDDEN_FRIEND_P.
3071         (pushdecl_maybe_friend): Break out contents of pushdecl.  Add
3072         is_friend parameter.  Set DECL_ANTICIPATED and
3073         DECL_HIDDEN_FRIEND_P for a friend function.
3074         (pushdecl): Just call pushdecl_maybe_friend.
3075         (pushdecl_with_scope): Add is_friend parameter.  Change prototype
3076         and all callers.
3077         (pushdecl_namespace_level): Likewise.
3078         (push_overloaded_decl): Likewise.  Check DECL_HIDDEN_FRIEND_P as
3079         well as DECL_ANTICIPATED when checking for a builtin.
3080         (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3081         DECL_ANTICIPATED when checking for a builtin.
3082         (do_nonmember_using_decl): Likewise.
3083         (pushdecl_top_level_1): Add is_friend parameter.  Change all
3084         callers.
3085         (pushdecl_top_level_maybe_friend): New function.
3086         (remove_hidden_names): New function.
3087         (struct arg_lookup): Add args field.
3088         (friend_of_associated_class_p): New static function.
3089         (arg_assoc_namespace): Ignore hidden functions which are not
3090         friends of an associated class of some argument.
3091         (lookup_arg_dependent): Remove hidden functions from list passed
3092         in.  Initialize k.args.
3093         * name-lookup.h (remove_hidden_names): Declare.
3094         * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3095         pushdecl.
3096         * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3097         an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3098         (build_new_function_call): Add koenig_p parameter.  Change
3099         prototype and callers.
3100         * pt.c (register_specialization): Add is_friend parameter.  Change
3101         all callers.
3102         (push_template_decl_real): Change is_friend parameter to bool.
3103         Change prototype and all callers.
3104         (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3105         instead of pushdecl_top_level.
3106
3107 2005-09-11  Richard Henderson  <rth@redhat.com>
3108
3109         * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3110         * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3111
3112 2005-09-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3113
3114         * parser.c (cp_parser_translation_unit): Simplify.  The while-block
3115         was actually executed at most once.
3116
3117 2005-09-09  Richard Henderson  <rth@redhat.com>
3118
3119         PR debug/20998
3120         * cp-tree.def (ALIAS_DECL): Remove.
3121         * cp-lang.c (cp_init_ts): Remove support for it.
3122         * error.c (dump_decl): Likewise.
3123         * name-lookup.c (pushdecl): Likewise.
3124         * semantics.c (finish_id_expression): Likewise.
3125         * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3126         DECL_VALUE_EXPR instead.
3127
3128 2005-09-09  Mark Mitchell  <mark@codesourcery.com>
3129
3130         PR c++/22252
3131         * decl.c (start_preparsed_function): Do not pay attention to
3132         #pragma interface for implicitly-defined methods.
3133         * decl2.c (cp_finish_file): Do not complain about uses of inline
3134         functions that have bodies, even if we decided not to emit the
3135         body in this translation unit.
3136         * semantics.c (note_decl_for_pch): Do not mess with linkage.
3137         (expand_or_defer_fn): Make inline, non-template functions COMDAT
3138         at this point.
3139
3140 2005-09-08  Richard Henderson  <rth@redhat.com>
3141
3142         PR debug/23190
3143         * decl.c (wrapup_globals_for_namespace): Call
3144         emit_debug_global_declarations.
3145         * decl2.c (cp_finish_file): Likewise.
3146
3147 2005-09-08  Mark Mitchell  <mark@codesourcery.com>
3148
3149         PR c++/23691
3150         * decl2.c (mark_used): Instantiate static data members initialized
3151         by constants, even in a template.
3152
3153 2005-09-08  Andrew Pinski  <pinskia@physics.uc.edu>
3154
3155         PR obj-c++/16816
3156         * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3157         two CPP_COLON.
3158
3159 2005-09-07  Richard Guenther  <rguenther@suse.de>
3160
3161         * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3162         for EMPTY_CLASS_EXPR.
3163
3164 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
3165
3166         PR c/23075
3167         * typeck.c (check_return_expr): Add no_warning argument.  Set
3168         *no_warning to true if "return-statement with no value, in function
3169         returning" warning has been issued.
3170         * cp-tree.h (check_return_expr): Adjust prototype.
3171         * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3172         check_return_expr set *no_warning to true.
3173
3174 2005-09-06  Mark Mitchell  <mark@codesourcery.com>
3175
3176         * cp-tree.h (rvalue): New function.
3177         * call.c (build_conditional_expr): Use it.
3178         * init.c (build_new_1): Likewise.
3179         * rtti.c (build_dynamic_cast_1): Likewise.
3180         * tree.c (rvalue): New function.
3181         * typeck.c (build_unary_op): Use it.
3182         (build_static_cast_1): Likewise.
3183
3184         PR c++/9782
3185         * init.c (build_new_1): Make sure the entire array type is
3186         complete, not just its element types.
3187
3188 2005-09-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3189
3190         * decl.c (check_elaborated_type_specifier): Remove redundant check.
3191
3192 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
3193
3194         PR c++/23056
3195         * typeck.c (ignore_overflows): New helper function.
3196         (build_static_cast_1): Use it.
3197
3198 2005-09-06  Kazu Hirata  <kazu@codesourcery.com>
3199
3200         * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3201         Follow spelling conventions.
3202
3203 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
3204
3205         PR c++/23667
3206         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3207         copying a VAR_DECL.
3208
3209 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
3210
3211         PR c++/21440
3212         * semantics.c (finish_stmt_expr_expr): Add an explicit
3213         initialization to the last statement in the statement-expression.
3214         * (finish_stmt_expr): Adjust accordingly.
3215
3216 2005-09-03  Mark Mitchell  <mark@codesourcery.com>
3217
3218         PR c++/23699
3219         * decl2.c (mark_used): Always instantiate static data members
3220         initialized by constant expressions.
3221         * pt.c (instantiate_decl): Instantiate the initializers for static
3222         data members initialized by constant expressions.
3223
3224         PR c++/21687
3225         * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3226         finishing processing for a template function in a local class.
3227         Revert:
3228         2005-09-02  Mark Mitchell  <mark@codesourcery.com>
3229         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3230         around functions in local classes.
3231
3232 2005-09-02  Mark Mitchell  <mark@codesourcery.com>
3233
3234         PR c++/21687
3235         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3236         around functions in local classes.
3237
3238 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
3239
3240         PR obj-c++/23640
3241         * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3242         init, call generate_ctor_or_dtor_function.
3243
3244 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3245
3246         PR c++/13377
3247         * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3248         lookup_name_real on final parse.
3249
3250 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3251
3252         PR c++/23639
3253         * semantics.c (qualified_name_lookup_error): Do not complain again
3254         on invalid scope.
3255
3256 2005-08-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3257
3258         PR c++/23586
3259         * parser.c (cp_parser_namespace_name): Move diagnostic for
3260         invalid namespace-name to here from ...
3261         * name-lookup.c (do_namespace_alias): ... here and ...
3262         (do_using_directive): ... here.  Remove dead code.
3263
3264 2005-08-28  Mark Mitchell  <mark@codesourcery.com>
3265
3266         PR c++/23099
3267         * cp-tree.h (saved_scope): Add skip_evaluation.
3268         * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3269         DECL_INITIAL, to determine whether or not a static data member was
3270         initialized in the class-specifier.
3271         (cp_finish_decl): Add comment.
3272         * init.c (integral_constant_value): Subtitute into the
3273         initializers for static data members in templates.
3274         * name-lookup.c (push_to_top_level): Save skip_evaluation.
3275         (pop_from_top_level): Restore it.
3276         * pt.c (instantiate_class_template): Do not substitute into the
3277         intializers of static data members when instantiating a class.
3278         (regenerate_decl_from_template): Simplify.
3279         (instantiate_decl): Tidy.  Substitute into the initializer for a
3280         static data member even when the definition of the data member is
3281         not available.
3282
3283 2005-08-26  Mark Mitchell  <mark@codesourcery.com>
3284
3285         PR c++/19004
3286         * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3287         (type_dependent_expression_p): Allow BASELINKs whose associated
3288         functions are simply a FUNCTION_DECL.
3289
3290         PR c++/23491
3291         * cp-tree.h (build_vec_init): Adjust prototype.
3292         * init.c (perform_member_init): Adjust call to build_vec_init.
3293         (build_aggr_init): Likewise.
3294         (build_new_1): Do not call build_default_init for array types.
3295         (build_vec_init): Add explicit_default_init_p parameter.  Perform
3296         default initialization of vector elements when set.
3297         * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3298
3299 2005-08-25  Nathan Sidwell  <nathan@codesourcery.com>
3300
3301         PR c++/20817
3302         * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3303         ->*.
3304
3305 2005-08-24  Nathan Sidwell  <nathan@codesourcery.com>
3306
3307         PR c++/22454
3308         * parser.c (cp_lexer_peek_nth_token): Relax assert.
3309
3310 2005-08-23  Nathan Sidwell  <nathan@codesourcery.com>
3311
3312         PR c++/23044
3313         * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3314
3315 2005-08-22  James E Wilson  <wilson@specifix.com>
3316
3317         PR tree-optimization/23426
3318         * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3319         array size check.
3320
3321 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3322
3323         PR c++/22233
3324         * pt.c (push_template_decl_real): Return error_mark_node if the
3325         number of template parameters does not match previous definition.
3326
3327 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3328
3329         PR c++/23089
3330         * decl.c (require_complete_types_for_parms): Mark incomplete types
3331         as invalid.
3332
3333 2005-08-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3334
3335         * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3336         Fix typo in leading comment.
3337
3338 2005-08-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3339
3340         * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3341
3342 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3343
3344         * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3345         * call.c (add_template_candidate_real): Pass down 'flags' to
3346         fn_type_unification.
3347         (can_convert_arg): New 'flags' argument. Pass it to call to
3348         implicit_conversion instead of LOOKUP_NORMAL.
3349         (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3350         * class.c (resolve_address_of_overloaded_function): Ditto.
3351         (resolve_address_of_overloaded_function): Ditto.
3352         * decl.c (reshape_init, check_default_argument): Ditto.
3353         * typeck.c (build_ptrmemfunc): Ditto.
3354         * pt.c (type_unification_real): Add 'flags' argument.
3355         (fn_type_unification): Pass 'flags' to type_unification_real.
3356         (type_unification_real): Pass new 'flags' argument to call to
3357         can_convert_arg.
3358
3359 2005-08-12  Giovanni Bajo  <giovannibajo@libero.it>
3360             Nathan Sidwell  <nathan@codesourcery.com>
3361
3362         PR c++/21799
3363         PR c++/8271
3364         * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3365         explicitly.
3366
3367 2005-08-12  Nathan Sidwell  <nathan@codesourcery.com>
3368
3369         PR c++/21799
3370         Revert my 2005-07-08 patch
3371         * pt.c (type_unification_real): Remove is_method_argument and
3372         assoicated checks.
3373         (fn_type_unification, unify): Adjust type_unification_real calls.
3374
3375 2005-08-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3376
3377         PR c++/23266
3378         * decl2.c (grokfield): Check that method is not static before
3379         marking it as pure.
3380
3381 2005-08-11  Nathan Sidwell  <nathan@codesourcery.com>
3382
3383         PR c++/23219
3384         * name-lookup.c (pushtag): Process the template type before
3385         altering the identifier lookup fields.  Remove unreachable code
3386         creating an empty stub decl.
3387
3388 2005-08-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3389
3390         PR c++/20646
3391         * decl.c (grokdeclarator): Reset storage_class after error.
3392
3393 2005-08-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3394
3395         PR c++/22508
3396         * init.c (build_new_1): Check for empty candidate list.
3397
3398 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3399
3400         PR c++/23191
3401         * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3402         before calling build_exception_variant.
3403
3404 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3405
3406         PR c++/19498
3407         * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3408         if substitution of template args did not succeed.
3409
3410 2005-08-06  Michael Matz  <matz@suse.de>
3411
3412         * method.c (use_thunk): Call init_insn_lengths.
3413
3414 2005-08-05  James A. Morrison  <phython@gcc.gnu.org>
3415
3416         PR c++/22514
3417         * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3418         sorrycount or errorcount are nonzero.
3419
3420 2005-08-05  Mark Mitchell  <mark@codesourcery.com>
3421
3422         * name-lookup.c (pushtag): Remove accidental commit from:
3423         2004-12-21  Mark Mitchell  <mark@codesourcery.com>
3424         PR c++/19063
3425         * decl.c (grokdeclarator): Return error_mark_node, not
3426         void_type_node, to indicate errors.
3427         * parser.c (cp_parser_template_parameter_list): Robustify.
3428         (cp_parser_template_parameter): Likewise.
3429
3430 2005-08-01  Kazu Hirata  <kazu@codesourcery.com>
3431
3432         * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3433         Fix comment typos.
3434
3435 2005-07-29  Kazu Hirata  <kazu@codesourcery.com>
3436
3437         * method.c: Fix a comment typo.
3438
3439 2005-07-28  Mark Mitchell  <mark@codesourcery.com>
3440
3441         PR c++/22545
3442         * call.c (add_builtin_candidate): Adjust for changes in
3443         representation of pointer-to-member types.
3444
3445 2005-07-28  Mike Stump  <mrs@apple.com>
3446
3447         * pt.c (check_explicit_specialization): Add visibility logic.
3448         (lookup_template_class): Likewise.
3449         (instantiate_class_template): Likewise.
3450
3451 2005-07-27  Devang Patel  <dpatel@apple.com>
3452
3453         * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3454
3455 2005-07-25  Ian Lance Taylor  <ian@airs.com>
3456
3457         * ptree.c (cxx_print_identifier): Print a leading space if the
3458         indent level is 0.
3459
3460 2005-07-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3461
3462         * call.c (convert_for_arg_passing): Check function pointers when
3463         -Wmissing-format-attribute is activated.
3464         * typeck.c (convert_for_assignment): Likewise.
3465
3466 2005-07-22  Manfred Hollstein  <mh@suse.com>
3467
3468         * parser.c (cp_parser_declaration): Fix unitialised warnings.
3469
3470 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
3471
3472         * class.c (build_base_path): Fix typo.
3473
3474 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
3475
3476         PR C++/22358
3477         * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3478
3479 2005-07-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3480
3481         * call.c: Fix comment typo(s).
3482         * cxx-pretty-print.h: Likewise.
3483         * name-lookup.c: Likewise.
3484         * parser.c: Likewise.
3485
3486 2005-07-20  Douglas Gregor <doug.gregor@gmail.com>
3487
3488         PR c++/2922
3489         * semantics.c (perform_koenig_lookup): For dependent calls, just
3490         return the set of functions we've found so far. Later, it will be
3491         augmented by those found through argument-dependent lookup.
3492         * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3493         the optimization that skips namespaces where the functions were
3494         originally found.
3495
3496 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
3497
3498         Make CONSTRUCTOR use VEC to store initializers.
3499         * call.c (convert_default_arg): Update call to digest_init.
3500         * class.c (dump_class_hierarchy, dump_array): Update to cope with
3501         VEC in CONSTRUCTOR_ELTS.
3502         * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3503         (finish_compound_literal, digest_init): Update declaration.
3504         * decl.c (struct reshape_iter): New data type.
3505         (reshape_init_array): Rename to...
3506         (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3507         (reshape_init): Rewrite from scratch. Split parts into...
3508         (reshape_init_array, reshape_init_vector, reshape_init_class,
3509         reshape_init_r): New functions.
3510         (check_initializer): Update call to reshape_init. Remove obsolete
3511         code.
3512         (initialize_artificial_var, cp_complete_array_type): Update to cope
3513         with VEC in CONSTRUCTOR_ELTS.
3514         * decl2.c (grokfield): Update calls to digest_init.
3515         (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3516         * error.c (dump_expr_init_vec): New function.
3517         (dump_expr): Use dump_expr_init_vec.
3518         * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3519         in CONSTRUCTOR_ELTS.
3520         (expand_default_init): Update call to digest_init.
3521         * parser.c  (cp_parser_postfix_expression): Use a VEC for the
3522         initializers.
3523         (cp_parser_initializer_list): Build a VEC of initializers.
3524         * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3525         in CONSTRUCTOR_ELTS.
3526         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3527         ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3528         build_constructor_from_list instead of build_constructor.
3529         * semantics.c (finish_compound_literal): Update call to digest_init.
3530         * tree.c (stabilize_init): Update to cope with VEC in
3531         CONSTRUCTOR_ELTS.
3532         * typeck.c (build_ptrmemfunc1): Likewise.
3533         * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3534         Likewise.
3535         (store_init_value): Use build_constructor_from_list and update call
3536         to digest_init.
3537         (digest_init): Rewrite.
3538         (process_init_constructor): Rewrite from scratch. Split into...
3539         (process_init_constructor_array, picflag_from_initializer,
3540         process_init_constructor_record, process_init_constructor_union):
3541         New functions.
3542         (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3543         New macros.
3544         (build_functional_cast): Use build_constructor_from_list instead of
3545         build_constructor.
3546
3547 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
3548
3549         PR c++/22263
3550         * cp-tree.h (instantiate_decl): Change prototype.
3551         * decl2.c (mark_used): Adjust accordingly.
3552         * pt.c (do_decl_instantiation): Likewise.
3553         (instantiate_class_member): Likewise.
3554         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3555         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3556         that has no definition available.
3557         (instantiate_pending_templates): Adjust call to instantiate_decl.
3558
3559 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
3560
3561         PR c++/22139
3562         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3563         * decl.c (duplicate_decls): Re-register template specializations
3564         for functions that have DECL_TEMLPLATE_INFO, even if they do not
3565         have DECL_TEMPLATE_INSTANTIATION set.
3566
3567 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3568
3569         * call.c (diagnostic_fn_t): New.
3570         (build_temp, convert_like_real): Use diagnostic_fn_t.
3571
3572 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
3573
3574         PR c++/22204
3575         * repo.c (repo_emit_p): Robustify.
3576
3577 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
3578
3579         Fix PR c++/22452
3580         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3581
3582 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
3583
3584         PR c++/22132
3585         * call.c (implicit_conversion): Add c_cast_p parameter.
3586         (standard_conversion): Likewise.  Allow conversions between
3587         differently-qualified pointer types when performing a C-style
3588         cast.
3589         (add_function_candidate): Adjust callee.
3590         (build_builtin_candidate): Likewise.
3591         (build_user_type_conversion_1): Likewise.
3592         (conditional_conversion): Likewise.
3593         (can_convert_arg): Likewise.
3594         (can_convert_arg_bad): Likewise.
3595         (perform_implicit_conversion): Likewise.
3596         * cp-tree.h (comp_ptr_ttypes_const): Declare.
3597         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
3598         Return bool.
3599
3600 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3601             Nathan Sidwell  <nathan@codesourcery.com>
3602
3603         PR c++/20172
3604         * pt.c (tsubst_template_parms): Check for invalid non-type
3605         parameters.
3606
3607 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
3608
3609         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
3610         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
3611         (cp_init_ts): Call init_shadowed_var_for_decl.
3612         Remove include of gt-cp-cp-lang.h.
3613         * cp-objcp-common.c (shadowed_var_for_decl,
3614         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
3615         cp-lang.c.
3616         (init_shadowed_var_for_decl): New function to initialize
3617         shadowed_var_for_decl.
3618         Include gt-cp-cp-objcp-common.h.
3619         * Make-lang.in (gt-cp-lang.h): Remove.
3620         (gt-cp-cp-objcp-common.h): Add.
3621         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
3622         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
3623         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
3624         * cp-tree (init_shadowed_var_for_decl): Add prototype.
3625
3626 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
3627
3628         * Make-lang.in: Add gt-cp-lang.h.
3629         (cp-lang.o): Ditto.
3630         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3631         the field.
3632         * config-lang.in: Add cp-lang.c to gtfiles.
3633         * cp-lang.c: Include hashtab.h.
3634         (cp_init_ts): New function.
3635         (LANG_HOOK_INIT_TS): Use macro.
3636         (decl_shadowed_for_var_lookup): New function.
3637         (decl_shadowed_for_var_insert): Ditto.
3638         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3639         (NON_THUNK_FUNCTION_CHECK): Ditto.
3640         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3641         (DECL_INIT_PRIORITY): Ditto.
3642         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3643         (DECL_SHADOWED_FOR_VAR): Use hashtable.
3644         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3645         * decl.c (duplicate_decls): Update for new/updated structures.
3646         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3647         * decl2.c (start_static_initialization_or_destruction): Deal with
3648         priority.
3649         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3650         SET_DECL_RTL.
3651         * tree.c (handle_init_priority_attribute): Handle priority.
3652
3653 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
3654
3655         PR c++/21799
3656         * pt.c (type_unification_real): Add is_method argument.  Use it
3657         for this pointer unification.
3658         (fn_type_unification): Adjust type_unification_real call.
3659         (unify): Likewise.
3660
3661 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
3662
3663         * pt.c (type_unification_real): Remove allow_incomplete argument.
3664         Remove unreachable code.
3665         (fn_type_unification): Adjust call to type_unification_real.
3666         (unify): Likewise.
3667
3668 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
3669
3670         * Makefile.in (class.o, decl2.o): Adjust dependencies.
3671         * class.c: Include tree-dump.h.
3672         * decl2.c: Include tree-dump.h.
3673
3674 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3675
3676         * dump.c: Use dump_string_field.
3677
3678 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
3679
3680         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
3681         minimum GCC version for format checking to 4.1.
3682
3683 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
3684
3685         * Make-lang.in (cc1plus-checksum.c): Use
3686         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3687
3688 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
3689
3690         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3691         diagnostics.
3692
3693 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
3694             Joseph S. Myers  <joseph@codesourcery.com>
3695
3696         * error.c (location_of): Add comment.
3697         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3698         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3699         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3700         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3701         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3702         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
3703
3704 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
3705
3706         * decl.c (require_complete_types_for_parms): Call relayout_decl
3707         instead of layout_decl.
3708
3709 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
3710             Jakub Jelinek  <jakub@redhat.com>
3711
3712         * cp-lang.c: No need to include cxx-pretty-print.h.
3713         * error.c (cp_printer): Update signature.  No need to process
3714         flags.
3715         (print_instantiation_partial_context): Output last newline
3716         with pp_base_newline.
3717         * Make-lang.in: Update dependencies.
3718
3719 2005-06-30  Steven Bosscher  <stevenb@suse.de>
3720
3721         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3722         DECL_THREAD_LOCAL_P.
3723         (cp_finish_decl): Likewise.
3724         (grokvardecl): Set the default DECL_TLS_MODEL here.
3725
3726 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
3727
3728         * cvt.c (ocp_convert): Use invalid_conversion hook.
3729         * typeck.c (build_binary_op): Use invalid_binary_op hook.
3730         (build_unary_op): Use invalid_unary_op hook.
3731
3732 2005-06-28  Paul Brook  <paul@codesourcery.com>
3733
3734         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3735         * except.c: Include target.h.
3736         (init_exception_processing): Initialize unwind_resume_libfunc.
3737         * doc/tm.texi: Document TARGET_ASM_TTYPE
3738
3739 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3740
3741         * call.c (build_over_call): Pass in named argument list to
3742         `check_function_arguments'.
3743         * typeck.c (build_function_call): Likewise.
3744
3745 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3746
3747         * cp-tree.h (lang_check_failed): Add noreturn attribute.
3748
3749 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
3750
3751         * all files: Update FSF address in copyright headers.
3752
3753 2005-06-23  Jason Merrill  <jason@redhat.com>
3754
3755         PR c++/19317
3756         * semantics.c (simplify_aggr_init_expr): Use
3757         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3758
3759 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3760
3761         * pt.c (register_specialization): Remove superfluous assertion.
3762
3763 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3764
3765         * call.c (convert_like_real): Add format attribute.
3766         * typeck.c (check_for_casting_away_constness,
3767         build_static_cast_1): Likewise.
3768         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3769         Likewise.
3770
3771 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
3772
3773         PR c++/17413
3774         * pt.c (type_unification_real): Apply template type deduction even
3775         to procedure parameters that are not dependent on a template
3776         parameter.
3777
3778 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
3779
3780         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3781         change.
3782         (create_pseudo_type_info): First parameter is an int.
3783
3784 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
3785
3786         PR c++/20678
3787         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3788         null.
3789
3790         * Make-lang.in: Reformat some long lines.
3791         (gt-cp-rtti.h): New target.
3792         (cp/rtti.o): Add dependency.
3793         * config-lang.in (gtfiles): Add cp/rtti.c.
3794         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3795         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3796         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3797         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3798         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3799         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3800         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3801         class_desc_type_node, si_class_desc_type_node,
3802         vmi_class_desc_type_node, ptm_desc_type_node,
3803         base_desc_type_node): Remove.
3804         * decl.c: Adjust documentation of global trees.
3805         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3806         TINFO_REAL_NAME): Remove.
3807         (struct tinfo_s): New.
3808         (enum tinfo_kind): New.
3809         (tinfo_descs): New.
3810         (get_tinfo_decl): Adjust use of tinfo descriptor.
3811         (tinfo_base_init, generic_initializer, ptr_initializer,
3812         ptm_initializer, class_initializer): Likewise.
3813         (get_pseudo_ti_init): Take descriptor index. Adjust.
3814         (create_pseudo_type_info): Likewise.
3815         (get_pseudo_ti_desc): Return descriptor index. Adjust.
3816         (create_tinfo_types): Adjust use of create_pseudo_type_info.
3817         (emit_tinfo_decl): Adjust use of tinfo descriptor.
3818
3819 2005-06-14  Roger Sayle  <roger@eyesopen.com>
3820
3821         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3822
3823 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
3824
3825         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3826         (rule for installing g++.1 manpage): Does depend on installdirs.
3827
3828 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
3829
3830         PR c++/20789
3831         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3832         in-class decl's initializer is bad.
3833
3834         PR c++/21929
3835         * parser.c (struct cp_parser): Document that scope could be
3836         error_mark.
3837         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3838         scope.
3839         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3840         (cp_parser_postfix_expression): Deal with null or error_mark
3841         scope.
3842         (cp_parser_elaborated_type_specifier): Adjust
3843         cp_parser_nested_name_specifier call.
3844
3845         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3846
3847 2005-06-12  Roger Sayle  <roger@eyesopen.com>
3848
3849         PR c++/21930
3850         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3851         Treat CONVERT_EXPR identically to NOP_EXPR.
3852
3853 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
3854
3855         PR c++/10611
3856         * cvt.c (build_expr_type_conversion): Same.
3857         * typeck.c (build_binary_op): Handle vectors.
3858         (common_type): Same.
3859         (type_after_usual_arithmetic_conversions): Same.
3860
3861 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
3862
3863         PR c++/19497
3864         * cp-tree.def (USING_DECL): Update documentation.
3865         * cp-tree.h (DECL_DEPENDENT_P): New.
3866         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3867         * class.c (handle_using_decl): Move most of the processing to ...
3868         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
3869         (push_using_decl): Use USING_DECL_SCOPE.
3870         (cp_emit_debug_info_for_using): Make extern.
3871         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3872         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3873         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3874         when tsubsting.
3875         (tsubst_expr): Use USING_DECL_SCOPE.
3876         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3877         * semantics.c (finish_member_declaration): Likewise.
3878
3879 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3880
3881         PR c++/19894
3882         * pt.c (tsubst): Reject pointer-to-member of type void.
3883
3884         PR c++/20563
3885         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3886         identifiers.
3887
3888 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
3889
3890         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3891         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3892         (struct tree_default_arg): Add instantiations member.
3893         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3894         VEC.
3895         * pt.c (tsubst_arg_types): Likewise.
3896
3897         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3898         assert in previous patch.
3899
3900 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
3901
3902         * error.c (locate_error): Use gmsgid instead of msgid for argument
3903         name.
3904         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3905
3906 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
3907
3908         PR 21903
3909         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3910         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3911         argument to any early instantiations.
3912         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3913
3914         PR c++/20637
3915         * cp-tree.h (add_method): Add using_decl parameter.
3916         * class.c (add_method): Add using_decl parameter.  Adjust error
3917         messages.
3918         (handle_using_decl): Pass the using decl to add_method.
3919         (clone_function_decl): Adjust add_member calls.
3920         * decl2.c (check_classfn): Likewise.
3921         * method.c (lazily_declare_fn): Likewise.
3922         * semantics.c (finish_member_declaration): Likewise.
3923
3924         * method.c (synthesize_method): Use inform, not warning.
3925
3926 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
3927
3928         * config-lang.in (target_libs): Remove target-gperf.
3929
3930 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
3931
3932         PR c++/21619
3933         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3934         * parser.c (cp_parser_postfix_expression): Allow non-constant
3935         expressions as arguments to __builtin_constant_p.
3936         * tree.c (builtin_valid_in_constant_expr_p): Use
3937         DECL_IS_BUILTIN_CONSTANT_P.
3938
3939 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
3940
3941         PR c++/21853
3942         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3943         the pointed-to type for a pointer-to-member.
3944
3945         PR c++/21336
3946         * cp-tree.h (grok_op_properties): Remove friendp parameter.
3947         * decl.c (grokfndecl): Adjust call.
3948         (grok_op_properties): Determine the class of which the function is
3949         a member by looking at its DECL_CONTEXT, not current_class_type.
3950         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3951
3952 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
3953
3954         * method.c (synthesize_method): Add addtional arg to warning call.
3955
3956         PR c++/21280
3957         * Make-lang.in (method.o): Add diagnostic.h
3958         * decl.c (start_preparsed_function): Use decl's location for file
3959         info.
3960         * decl2.c (cp_finish_file): Set input_location before synthesizing
3961         a function.
3962         (mark_used): When deferring a synthesized function, save current
3963         location.  Do not set function's location when actually
3964         synthesizing it.
3965         * method.c: #include diagnostic.h.
3966         (synthesize_method): Set the functions source location.  Show
3967         needed location if errors are emitted.
3968
3969         * decl.c (start_decl): Simplify specialization handling. Remove
3970         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3971         * mangle.c (discriminator_for_local_entity): Use VEC_index.
3972
3973         PR c++/20350
3974         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3975
3976         PR c++/21151
3977         * name-lookup.c (pushtag): Push local class even in a template.
3978
3979 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
3980
3981         PR c++/21165
3982         * init.c (integral_constant_value): Check the type of the
3983         initializer, not the decl.
3984
3985 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
3986
3987         PR c++/21784
3988         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3989         functions, even when the used name is not a function.
3990
3991 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
3992
3993         * operators.def, optimize.c: Update copyright.
3994
3995 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
3996
3997         PR c++/21210
3998         * call.c (standard_conversion): Permit conversions to complex
3999         types if conversion to the corresponding scalar type would be
4000         permitted.
4001
4002         PR c++/21340
4003         * method.c (implicitly_declare_fn): Clear processing_template_decl
4004         when generating implicit declaration.
4005
4006 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
4007
4008         PR c++/21614
4009         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4010         conversions to base classes of incomplete types.
4011
4012 2005-05-27  Ian Lance Taylor  <ian@airs.com>
4013
4014         * semantics.c (add_stmt): Add C++ frontend specific version.
4015         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4016         (stmts_are_full_exprs_p): Declare.
4017
4018 2005-05-27  Roger Sayle  <roger@eyesopen.com>
4019             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
4020
4021         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4022         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4023         of CONVERT_EXPR.
4024         (cp_parser_unary_expression): Likewise.
4025         * typeck.c (build_unary_op): Likewise.
4026         * call.c (add_builtin_candidate, build_new_op): Likewise.
4027         * error.c (dump_expr): Likewise.
4028         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4029         * decl.c (ambi_op_p, grok_op_properties): Likewise.
4030         * dump.c (dump_op): Likewise.
4031         * lex.c (init_operators): Likewise.
4032         * operators.def ("+"): Likewise.
4033         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4034         conversion, if the result and argument types differ.
4035         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4036         like a NOP_EXPR when !processing_template_decl.
4037
4038         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4039         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4040
4041 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
4042
4043         PR c++/21455
4044         * typeck.c (get_delta_difference): Cope with incomplete but equal
4045         classes.  Reorder if.
4046
4047         PR c++/21681
4048         * parser.c (cp_parser_late_parsing_for_member): Disable access
4049         checking for template functions.
4050
4051 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4052
4053         PR c++/21768
4054         * pt.c (redeclare_class_template): Change error message according
4055         to coding conventions.
4056
4057 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4058
4059         * call.c (build_op_delete_call): Fix quoting in error message.
4060
4061 2005-05-25  Richard Henderson  <rth@redhat.com>
4062
4063         PR libgcj/21692
4064         * cp-tree.h (make_alias_for): Declare.
4065         * decl2.c (build_java_method_aliases): New.
4066         (cp_finish_file): Call it.
4067         * method.c (make_alias_for): Split out from ...
4068         (make_alias_for_thunk): ... here.
4069
4070 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4071
4072         PR c++/21686
4073         * semantics.c (finish_id_expression): Fix quoting in error message.
4074
4075 2005-05-25  DJ Delorie  <dj@redhat.com>
4076
4077         * decl.c (duplicate_decls): Move warning control from if() to
4078         warning(OPT_*).
4079         * name-lookup.c (parse_using_directive): Likewise.
4080         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4081         (cp_parser_init_declarator): Likewise.
4082         * tree.c (handle_com_interface_attribute): Likewise.
4083
4084 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
4085
4086         * class.c (layout_class_type): Do not issue C++ ABI warnings
4087         for ObjC structs.
4088         * decl.c (objc_mark_locals_volatile): Streamline by calling
4089         objc_volatilize_decl().
4090         * parser.c (cp_parser_objc_message_expression): Allow simple
4091         type specifiers (instead of merely type names) as message
4092         receivers.
4093         * pt.c (template_args_equal): Do not call objc_comptypes().
4094         * typeck.c (composite_pointer_type): If both pointers are
4095         ObjC-esque, arbitrarily choose the first; do not call
4096         objc_comptypes().
4097         (comptypes): Do not call objc_comptypes().
4098         (convert_for_assignment): Call objc_compare_types().
4099         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4100         concluding that types do not match.
4101
4102 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
4103
4104         PR C++/21645
4105         * optimize.c (update_cloned_parm): Copy the TYPE also from the
4106         original one.
4107
4108 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
4109
4110         PR c++/21495
4111         * decl.c (grokdeclarator): Fix "storage class specified for"
4112         error reporting.
4113
4114 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
4115
4116         * parser.c: Fix comment typos.
4117
4118 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
4119
4120         * Make-lang.in (cc1plus-dummy): New.
4121         (cc1plus-checksum.c): New.
4122         (cc1plus-checksum.o): New.
4123         (cc1plus): Add cc1plus-checksum.o.
4124
4125 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4126
4127         PR C++/19664
4128         * decl2.c (determine_visibility): Don't set visibility to
4129         hidden if it has been set explicitly by user.
4130
4131 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
4132             Mike Stump  <mrs@apple.com>
4133
4134         Yet more Objective-C++...
4135
4136         * cp-objcp-common.h (cxx_get_alias_set): Move from
4137         here...
4138         (cxx_warn_unused_global_decl): Likewise.
4139         (cp_expr_size): Likewise.
4140         (cp_tree_size): Likewise.
4141         (cp_var_mod_type_p): Likewise.
4142         (cxx_initialize_diagnostics): Likewise.
4143         (cxx_types_compatible_p): Likewise.
4144         * cp-tree.h: to here.
4145         (do_poplevel): Add.
4146         * lex.c (D_OBJC): Add.
4147         (init_reswords): Add.
4148         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4149         * parser.c: Add c-common.h include.
4150         * pt.c: Add c-common.h and cp-objcp-common.h includes.
4151         (template_args_equal): Use objc_comptypes as well.
4152         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4153         * semantics.c (do_poplevel): Remove static.
4154
4155         * decl.c (objc_mark_locals_volatile): Don't change decls that are
4156         already ok.
4157         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4158         Objective C++ early enough.
4159         * lex.c (struct resword reswords): Add Objective-C++ support.
4160         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4161         (cp_parser_objc_message_receiver): Add.
4162         (cp_parser_objc_message_args): Likewise.
4163         (cp_parser_objc_message_expression): Likewise.
4164         (cp_parser_objc_encode_expression): Likewise.
4165         (cp_parser_objc_defs_expression): Likewise.
4166         (cp_parser_objc_protocol_expression): Likewise.
4167         (cp_parser_objc_selector_expression): Likewise.
4168         (cp_parser_objc_expression): Likewise.
4169         (cp_parser_objc_visibility_spec): Likewise.
4170         (cp_parser_objc_method_type): Likewise.
4171         (cp_parser_objc_protocol_qualifiers): Likewise.
4172         (cp_parser_objc_typename): Likewise.
4173         (cp_parser_objc_selector_p): Likewise.
4174         (cp_parser_objc_selector): Likewise.
4175         (cp_parser_objc_method_keyword_params): Likewise.
4176         (cp_parser_objc_method_tail_params_opt): Likewise.
4177         (cp_parser_objc_interstitial_code): Likewise.
4178         (cp_parser_objc_method_signature): Likewise.
4179         (cp_parser_objc_method_prototype_list): Likewise.
4180         (cp_parser_objc_method_definition_list): Likewise.
4181         (cp_parser_objc_class_ivars): Likewise.
4182         (cp_parser_objc_identifier_list): Likewise.
4183         (cp_parser_objc_alias_declaration): Likewise.
4184         (cp_parser_objc_class_declaration): Likewise.
4185         (cp_parser_objc_protocol_declaration): Likewise.
4186         (cp_parser_objc_protocol_refs_opt): Likewise.
4187         (cp_parser_objc_superclass_or_category): Likewise.
4188         (cp_parser_objc_class_interface): Likewise.
4189         (cp_parser_objc_class_implementation): Likewise.
4190         (cp_parser_objc_end_implementation): Likewise.
4191         (cp_parser_objc_declaration): Likewise.
4192         (cp_parser_objc_try_catch_finally_statement): Likewise.
4193         (cp_parser_objc_synchronized_statement): Likewise.
4194         (cp_parser_objc_throw_statement): Likewise.
4195         (cp_parser_objc_statement): Likewise.
4196         (cp_parser_primary_expression): Add Objective-C++.
4197         (cp_parser_statement): Likewise.
4198         (cp_parser_declaration): Likewise.
4199         (cp_parser_simple_type_specifier): Likewise.
4200         (cp_parser_type_name): Likewise.
4201         (cp_parser_parameter_declaration_list): Likewise.
4202         (cp_parser_member_declaration) Likewise.
4203         * tree.c: Include debug.h.
4204         * typeck.c (composite_pointer_type): Add Objective-C++ support.
4205         (finish_class_member_access_expr): Likewise.
4206         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4207         (build_modify_expr): Allow objc to generate write barriers.
4208
4209         * Make-lang.in (cp/tree.o): Add debug.h.
4210         * tree.c (lvalue_p_1, case CONST_DECL): Add.
4211
4212 2005-05-18  Jan Hubicka  <jh@suse.cz>
4213
4214         * method.c: Include tree-pass.h
4215         (use_thunk): Lower body before expanding.
4216
4217 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
4218
4219         PR c++/21454
4220         * decl.c (maybe_deduce_size_from_array_init): Call
4221         cp_apply_type_quals_to_decl after completing array type.
4222
4223 2005-05-16  Richard Henderson  <rth@redhat.com>
4224
4225         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4226         (build_library_fn): ... here.
4227
4228 2005-05-12  Ian Lance Taylor  <ian@airs.com>
4229
4230         * cp-tree.h (cp_stmt_codes): Don't define.
4231         (statement_code_p): Declare.
4232         (STATEMENT_CODE_P): Define.
4233         * lex.c (statement_code_p): Define.
4234         (cxx_init): Use actual codes in stmt_codes initializer, not
4235         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
4236         than using INIT_STATEMENT_CODES.
4237
4238 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
4239
4240         * typeck.c (build_unary_op): Do not resort to address arithmetic
4241         when taking the address of a COMPONENT_REF.
4242
4243 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
4244
4245         * class.c (vtbl_init_data_s): Change the type of fns to
4246         VEC(tree,gc)*.
4247         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4248         Use VEC instead of VARRAY.
4249
4250 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
4251
4252         * mangle.c: Remove a reference to the MIPS -mint64 option.
4253
4254 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
4255
4256         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4257         VARRAY.
4258         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4259         * name-lookup.h (cp_binding_level): Change the type of
4260         static_decls to VEC(tree,gc)*.
4261
4262         * mangle.c (globals): Change the type of substitutions to
4263         VEC(tree,gc)*.
4264         (dump_substitution_candidates, add_substitution,
4265         find_substitution, finish_mangling, init_mangle): Use VEC
4266         instead of VARRAY.
4267
4268 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
4269
4270         * decl2.c (spew_debug): Remove.
4271
4272         * decl2.c (ssdf_decls, start_static_storage_duration_function,
4273         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4274
4275         * decl2.c (pending_statics, note_vague_linkage_var,
4276         cp_finish_file): Use VEC instead of VARRAY.
4277         (pending_statics_used): Remove.
4278
4279 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
4280
4281         * decl2.c (deferred_fns, note_vague_linkage_fn,
4282         cp_finish_file): Use VEC instead of VARRAY.
4283
4284 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
4285
4286         PR c++/21352
4287         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4288
4289 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
4290
4291         * pt.c: Fix a comment typo.
4292
4293 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
4294
4295         * cp-tree.h (language_function): Change the type of
4296         x_local_names to VEC.
4297         * decl.c (push_local_name): Adjust uses of local_names.
4298
4299 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
4300
4301         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4302
4303 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
4304
4305         * class.c (local_classes, init_class_processing): Use VEC
4306         instead of VARRAY.
4307         * cp-tree.h (local_classes): Likewise.
4308         * mangle.c (discriminator_for_local_entity): Likewise.
4309         * name-lookup.c (pushtag): Likewise.
4310
4311         * class.c (current_lang_depth, push_lang_context,
4312         pop_lang_context): Use VEC instead of VARRAY.
4313         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4314         VARRAY.
4315         * name-lookup.c (push_to_top_level): Use VEC instead of
4316         VARRAY.
4317
4318 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
4319
4320         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4321         for BUILT_IN_MD built-ins.
4322
4323 2005-05-02  Michael Matz  <matz@suse.de>
4324
4325         PR c++/19542
4326         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4327         common frontend.
4328         (null_node): Remove.
4329         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4330
4331 2005-04-25  Ian Lance Taylor  <ian@airs.com>
4332
4333         * cp-tree.def: Add EXPR_STMT.
4334         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4335         (EXPR_STMT_EXPR): Define.
4336         * cp-gimplify.c: Include "flags.h".
4337         (gimplify_expr_stmt): New static function.
4338         (cp_gimplify_expr): Handle EXPR_STMT.
4339         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4340         rather than pp_expression.
4341         (pp_cxx_statement): Handle EXPR_STMT.
4342         * dump.c (cp_dump_tree): Handle EXPR_STMT.
4343         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4344         initializer.
4345
4346 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
4347
4348         PR C++/21188
4349         * rtti.c (ifnonnull): Cast the zero comparison operand
4350         to the correct type.
4351
4352 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
4353
4354         PR middle-end/20991
4355         * class.c: Include cgraph.h.
4356         (cp_fold_obj_type_ref): Set node->local.vtable_method.
4357         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4358
4359 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
4360
4361         * mangle.c (write_builtin_type): Handle integer types which are
4362         not one of the shared integer type nodes and emit a "vendor
4363         extended builtin type" with an encoding in the form of "u5int96".
4364
4365 2005-04-24  Ian Lance Taylor  <ian@airs.com>
4366
4367         * cp-tree.def (USING_STMT): Change class to tcc_statement.
4368         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4369         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4370         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4371
4372 2005-04-23  DJ Delorie  <dj@redhat.com>
4373
4374         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4375         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4376         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4377         callers.
4378
4379 2005-04-22  Per Bothner  <per@bothner.com>
4380
4381         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4382         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4383
4384 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
4385
4386         PR c++/21087
4387         * name-lookup.c (push_overloaded_decl): Do not overload with
4388         non-duplicate anticipated built-in.
4389
4390 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
4391
4392         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4393         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4394
4395 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
4396
4397         * cp-tree.h: Adjust for new VEC API.
4398         Define VEC(tree_pair_s,gc).
4399         (struct save_scope): Adjust.
4400         (struct lang_type_class): Adjust.
4401         (unemitted_tinfo_decls): Adjust.
4402         * class.c (add_method, resort_type_method_vec,
4403         finish_struct_methods, struct find_final_overrider_data,
4404         dfs_find_final_overrider_pre, find_final_overrider,
4405         get_vcall_index, warn_hidden, walk_subobject_offsets,
4406         check_methods, fixup_inline_methods, end_of_class,
4407         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4408         add_vcall_offset): Adjust.
4409         * decl.c (xref_basetypes, finish_method): Adjust.
4410         * decl2.c (check_classfn): Adjust.
4411         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4412         * method.c (do_build_copy_constructor): Adjust.
4413         * name-lookup.c (new_class_binding, store_binding,
4414         store_bindings, store_class_bindings): Adjust.
4415         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4416         VEC(cp_class_binding,gc).
4417         (struct cp_binding_level): Adjust.
4418         * parser.c: Define VEC(cp_token_position,heap).
4419         (struct cp_lexer): Adjust.
4420         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4421         cp_lexer_save_tokens): Adjust.
4422         * pt.c (retrieve_specialization,
4423         check_explicit_specialization): Adjust.
4424         * rtti.c (unemitted_tinfo_decls): Adjust.
4425         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4426         get_pseudo_ti_desc): Adjust.
4427         * search.c (dfs_access_in_type, lookup_conversion_operator,
4428         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4429         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4430         * semantics.c: Define VEC(deferred_access,gc).
4431         (push_deferring_access_checks): Adjust.
4432         * typeck2.c (abstract_virtuals_error): Adjust.
4433
4434 2005-04-20  Ian Lance Taylor  <ian@airs.com>
4435
4436         * cp-tree.def: Add STMT_EXPR.
4437         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4438         (STMT_EXPR_STMT): Define.
4439         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4440         STMT_EXPR.
4441         (pp_cxx_expression): Likewise.
4442         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4443         * dump.c (cp_dump_tree): Handle STMT_EXPR.
4444
4445 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
4446
4447         * decl.c (expand_static_init): Call build2 and build3 instead
4448         of build.
4449
4450         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4451
4452 2005-04-17  Ian Lance Taylor  <ian@airs.com>
4453
4454         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4455         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4456         ARROW_EXPR.
4457         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4458         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4459         ALIGNOF_EXPR.
4460         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4461         c_sizeof_or_alignof_type for change in parameter type.
4462
4463 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
4464
4465         PR c++/21025
4466         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4467         which sizeof/alignof is dependent, rather than just whether we are
4468         processing_template_decl.
4469
4470 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
4471
4472         * cp-tree.h (LOOKUP_GLOBAL): Remove.
4473         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4474         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4475         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4476         their values.
4477
4478 2005-04-15  Richard Henderson  <rth@redhat.com>
4479
4480         PR middle-end/14311
4481         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4482
4483 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
4484
4485         * cp-tree.h (lang_type_class): Remove redefined.  Move
4486         java_interface into where redefined was.  Increment the width
4487         of dummy.
4488         (TYPE_REDEFINED): Remove.
4489
4490 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
4491
4492         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4493         CLASSTYPE_TEMPLATE_LEVEL): Remove.
4494
4495 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
4496
4497         * decl2.c (determine_visibility): Don't use export_class_data.
4498         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4499         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4500
4501 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
4502
4503         * cp-tree.h (cxx_alignof): Remove.
4504
4505         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4506
4507         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4508         CONV_STATIC_CAST): Remove.
4509
4510         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4511
4512         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4513
4514         * cp-tree.h (cp_deprecated): Remove.
4515
4516 2005-04-08  Ian Lance Taylor  <ian@airs.com>
4517
4518         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4519         CONTINUE_STMT, SWITCH_STMT.
4520         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4521         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4522         (WHILE_COND, WHILE_BODY): Define.
4523         (DO_COND, DO_BODY): Define.
4524         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4525         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4526         * cp-gimplify.c (enum bc_t): Define.
4527         (struct cp_gimplify_ctx, ctxp): Define.
4528         (push_context, pop_context): New static functions.
4529         (begin_bc_block, finish_bc_block): New static functions.
4530         (build_bc_goto): New static function.
4531         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4532         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4533         (gimplify_switch_stmt): Likewise.
4534         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4535         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4536         (cp_genericize): Call push_context and pop_context.
4537         * semantics.c (finish_break_stmt): Just call build_stmt
4538         (BREAK_STMT) rather than build_break_stmt.
4539         (finish_continue_stmt): Corresponding change.
4540         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4541         parameters.
4542         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4543         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4544         * dump.c (cp_dump_tree): Likewise.
4545
4546 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
4547
4548         PR c++/20905
4549         * parser.c (cp_parser_type_specifier_seq): Add is_condition
4550         parameter.
4551         (cp_parser_new_type_id): Pass it.
4552         (cp_parser_condition): Likewise.
4553         (cp_parser_conversion_type_id): Likewise.
4554         (cp_parser_type_id): Likewise.
4555         (cp_parser_type_specifier_seq): In a condition, do not allow
4556         invalid type-specifier combinations.
4557         (cp_parser_exception_declaration): Adjust call to
4558         cp_parser_type_specifier_seq.
4559
4560         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4561         * cp-tree.h (struct tinst_level): Add in_system_header_p.
4562         (TINST_IN_SYSTEM_HEADER_P): New macro.
4563         (make_tinst_level): Remove.
4564         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4565         the instantiated class.
4566         (push_tinst_level): Do not use make_tinst_level.  Set
4567         TINST_IN_SYSTEM_HEADER_P.
4568         (pop_tinst_level): Likewise.
4569         (instantiate_class_template): Set in_system_header.
4570         (instantiate_pending_templates): Likewise.
4571         * tree.c (make_tinst_level): Remove.
4572
4573 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
4574
4575         * decl.c (start_decl): Apply pending #pragma weak regardless of
4576         scope.
4577
4578 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
4579
4580         PR c++/20212
4581         * pt.c (regenerate_decl_from_template): Copy attributes for
4582         parameters from the pattern to the instantiation.
4583
4584 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
4585
4586         PR c++/20734
4587         * cp-tree.def (OFFSET_REF): Correct comments.
4588         * init.c (build_offset_ref): Remove misleading comment.
4589         * typeck.c (build_unary_op): Handle pointer-to-member creation
4590         here, rather than ...
4591         (unary_complex_lvalue): ... here.
4592
4593 2005-04-06  Jason Merrill  <jason@redhat.com>
4594
4595         PR c++/19312
4596         * tree.c (stabilize_init): Don't bother trying to stabilize
4597         something with no side-effects.
4598
4599 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
4600
4601         PR c++/20763
4602         * decl.c (grokdeclarator): Correct attribute handling.
4603
4604 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
4605
4606         PR c++/19159
4607         * decl2.c (import_export_decl): Use non-COMDAT external linkage
4608         for virtual tables, typeinfo, etc. that will be emitted in only
4609         one translation unit on systems without weak symbols.
4610
4611 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
4612
4613         PR c++/20679
4614         * parser.c (cp_parser_template_name): Fix thinko.
4615
4616 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
4617
4618         PR c++/20746
4619         * method.c (use_thunk): Protect covariant pointer return
4620         adjustments from NULL pointers.
4621
4622 2005-04-04  Jan Hubicka  <jh@suse.cz>
4623
4624         * decl2.c (finish_objects): Revert my previous patch.
4625         (cp_finish_file): Likewise.
4626
4627 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
4628
4629         * pt.c: Fix comment typos.
4630
4631 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
4632
4633         PR c++/20723
4634         * pt.c (more_specialized_fn): Member functions are unordered wrt
4635         non-members.  Conversion operators are unordered wrt other
4636         functions.
4637
4638 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
4639
4640         * call.c (add_template_candidates_real): Remove length parameter
4641         from fn_type_unification call.
4642         * class.c (resolve_address_of_overloaded_function): Likewise
4643         * cp-tree.h (fn_type_unification): Remove length parameter.
4644         * pt.c (get_bindings_overload): Remove.
4645         (get_bindings_real): Rename to ...
4646         (get_bindings): ... here.  Remove length and strict
4647         parameters. Change return type flag to boolean.  Remove original
4648         forwarding function.
4649         (determine_specialization): Adjust get_bindings call.
4650         (fn_type_unification): Remove length parameter.  Adjust.
4651         (type_unification_real): Remove length parameter.  Adjust.
4652         (resolve_overloaded_unification): Adjust get_bindings call.
4653         (try_one_overload): Simplify confusing cascaded if control flow.
4654         (unify): Remove length paramter from type_unification_real call.
4655         (most_specialized_instantiation): Adjust get_bindings calls.
4656         (most_specialized): Likewise.
4657
4658 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
4659
4660         PR c++/19203, implement DR 214
4661         * call.c (joust): Use more_specialized_fn.
4662         * cp-tree.h (DEDUCE_ORDER): Remove.
4663         (more_specialized): Replace with ...
4664         (more_specialized_fn): ... this.
4665         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4666         case.
4667         (type_unification_real): Remove DEDUCE_ORDER case.
4668         (more_specialized): Replace with ...
4669         (more_specialized_fn): ... this.  Implement DR 214.
4670         (most_specialized_instantiation): Use get_bindings_real directly.
4671
4672 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4673
4674         PR c++/18644
4675         * call.c (build_new_op): Remove check for -Wsynth.
4676
4677 2005-03-31  Jan Hubicka  <jh@suse.cz>
4678
4679         * decl2.c (finish_objects): Mark ctor as needed.
4680         (cp_finish_file): Output variables only in nonunit-at-a-time.
4681
4682 2005-03-29  Richard Henderson  <rth@redhat.com>
4683
4684         PR c/20519
4685         * decl.c (cp_complete_array_type): Rename from complete_array_type.
4686         Use the new complete_array_type in c-common.c.  Update all callers.
4687         * cp-tree.h (cp_complete_array_type): Update to match.
4688
4689 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
4690
4691         * typeck.c (build_static_cast_1): Allow scalar_cast between
4692         any integral, floating, or enumeration type.
4693
4694 2005-03-24  Steven Bosscher  <stevenb@suse.de>
4695
4696         * typeck.c (comptypes): First determine if the types are compatible
4697         from a target-independent point of view.  Check target attributes
4698         last.
4699
4700         * class.c (build_base_path):
4701         (build_vbase_offset_vtbl_entries):
4702         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4703         * error.c (dump_expr): Likewise.
4704         * init.c (build_zero_init, expand_cleanup_for_base,
4705         build_vec_delete_1): Likewise.
4706         * mangle.c (write_integer_cst): Likewise.
4707         * method.c (thunk_adjust): Likewise.
4708         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4709         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4710         * typeck.c (build_ptrmemfunc_access_expr,
4711         (get_member_function_from_ptrfunc): Likewise.
4712
4713 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
4714
4715         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4716
4717 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
4718
4719         * cp-tree.h (perform_integral_promotions): Remove.
4720         (default_conversion): Add.
4721
4722 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
4723
4724         * parser.c (cp_parser_warn_min_max): New function.
4725         (cp_parser_binary_expression): Use it.
4726         (cp_parser_assignment_operator_opt): Likewise.
4727         (cp_parser_operator): Likewise.
4728
4729 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4730
4731         PR c++/19980
4732         * decl.c (start_preparsed_function): Robustify.
4733
4734 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4735
4736         PR c++/20499
4737         * parser.c (cp_parser_class_head): Return NULL_TREE when
4738         encountering a redefinition.
4739
4740 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
4741
4742         PR c++/20465
4743         PR c++/20381
4744         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4745         template.
4746
4747 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
4748
4749         PR c++/20461
4750         PR c++/20536
4751         * init.c (emit_mem_initializers): Don't crash on undefined
4752         types.
4753
4754 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
4755
4756         PR c++/20147
4757         * semantics.c (finish_stmt_expr_expr): Return immediately
4758         if error_operand_p (expr).
4759
4760 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
4761
4762         * cp-tree.h (lvalue_or_else, lvalue_p): New.
4763         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
4764
4765 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4766
4767         PR c++/20240
4768         * decl.c (decls_match): Compare context of VAR_DECL.
4769
4770 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4771
4772         PR c++/20333
4773         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4774         Check the return value of cp_parser_nested_name_specifier.
4775
4776 2005-03-18  Dale Johannesen <dalej@apple.com>
4777
4778         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
4779
4780 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
4781
4782         PR c++/20463
4783         * parser.c (cp_parser_diagnose_invalid_type_name):
4784         Check TYPE_BINFO (current_class_type) before attempting
4785         to emit inform messages.
4786
4787 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
4788
4789         PR c++/19966
4790         * cp-tree.h (grok_op_properties): Change return type to void.
4791         * decl.c (grok_op_properties): Return early - don't check the
4792         arity - in case of a static member or an operator that cannot
4793         be non-member; tidy a bit.
4794
4795 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
4796
4797         PR c++/20186
4798         * pt.c (contains_dependent_cast_p): Remove.
4799         (fold_non_dependent_expr): Don't use it.
4800         (value_dependent_expression_p): Use a switch statement.
4801         reference_exprs can be dependent.
4802
4803 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4804
4805         PR c++/4403
4806         PR c++/9783, DR433
4807         * name-lookup.c (pushtag): Skip template parameter scope when
4808         scope is ts_global.  Don't push tag into template parameter
4809         scope.
4810         * pt.c (instantiate_class_template): Reorder friend class
4811         template substitution to handle non-dependent friend class
4812         that hasn't been previously declared.
4813
4814 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4815
4816         Friend class name lookup 5/n
4817         PR c++/1016
4818         * cp-tree.h (pushtag): Adjust declaration.
4819         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4820         lookup_name fails.
4821         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
4822         (start_enum): Adjust call to pushtag.
4823         * name-lookup.c (ambiguous_decl): Ignore hidden names.
4824         (qualify_lookup): Change return type to bool.
4825         (hidden_name_p): New function.
4826         (lookup_namespace_name, unqualified_namespace_lookup,
4827         lookup_name_real): Use it.
4828         (lookup_type_scope): Update comments.
4829         (maybe_process_template_type_declaration): Change parameter name
4830         from globalize to is_friend.
4831         (pushtag): Change globalize parameter of type int to tag_scope.
4832         Hide name if introduced by friend declaration.
4833         * name-lookup.h (hidden_name_p): Add declaration.
4834         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4835         here.
4836         * pt.c (push_template_decl_real): Make hidden class template
4837         visible.
4838         (lookup_template_class, instantiate_class_template): Adjust call
4839         to pushtag.
4840         * semantics.c (begin_class_definition): Likewise.
4841         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4842         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4843         ts_global.
4844
4845 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
4846
4847         PR c++/20157
4848         * pt.c (determine_specialization): Reject non-specializations.
4849
4850 2005-03-11  Per Bothner  <per@bothner.com>
4851
4852         * cp-tree.h (struct cp_declarator): New id_loc field.
4853         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4854         location using c_lex_with_flags, instead of input_location.
4855         (cp_parser_direct_declarator): Set declarator's id_loc from
4856         cp_token's id_loc.
4857
4858 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
4859
4860         PR c++/18384, c++/18327
4861         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4862         and index.  Convert max_index to size_type_node if it isn't
4863         host_integerp (, 1).
4864
4865 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
4866
4867         PR c++/20208
4868         * pt.c (tsubst_decl): Apply array-to-pointer and
4869         function-to-pointer conversions to function arguments.
4870         (regenerate_decl_from_template): Likewise.
4871
4872 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
4873
4874         PR c++/16859
4875         * decl.c (complete_array_type): In pedantic mode, return
4876         3 for an empty initializer list as the initializer for an
4877         array of unknown bound (8.5.1/4).
4878         (maybe_deduce_size_from_array_init): Fix final test to use
4879         the above.
4880
4881 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
4882
4883         PR c++/20186
4884         * pt.c (contains_dependent_cast_p): New.
4885         (fold_non_dependent_expr): Call it.
4886
4887 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
4888
4889         PR c++/20142
4890         * cp-tree.h (target_type): Remove.
4891         * decl.c (layout_var_decl): Remove #if 0'd code.
4892         (cp_finish_decl): Remove dead code.
4893         * init.c (build_vec_init): When determining whether or not the
4894         element type has an asignment operator, look through all array
4895         dimensions.
4896         * typeck.c (target_type): Remove.
4897
4898 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
4899
4900         * class.c (finish_struct_1): Do not warn about non-virtual
4901         destructors in Java classes.
4902
4903 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4904
4905         PR c++/19311
4906         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4907         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4908         for OFFSET_TYPE.
4909         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4910         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4911         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4912         template.
4913
4914 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
4915
4916         * name-lookup.c (push_overloaded_decl): Don't error if the new
4917         decl matches the old one.
4918         * decl.c (redeclaration_error_message): Likewise.
4919
4920 2005-03-01  Per Bothner  <per@bothner.com>
4921
4922         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4923         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4924
4925 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
4926
4927         PR c++/20232
4928         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4929         covariancy.
4930
4931         * cp-tree.g (THUNK_TARGET): Expand comment.
4932         * method.c (use_thunk): Make sure we also use the target, if that
4933         is a thunk.
4934
4935 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
4936
4937         PR c++/20206
4938         * decl.c (cxx_comdat_group): Put thunks for
4939         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4940         comdat group as the thunk target.
4941
4942 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
4943
4944         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4945         parser.c: Fix comment typo(s).
4946
4947 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
4948
4949         PR c++/20175
4950         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4951         initializes a char/wchar_t array.
4952
4953 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
4954
4955         PR c++/19878
4956         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4957         with internal linkage.
4958
4959 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
4960
4961         * decl.c (grokvardecl): Don't exempt anonymous types from having
4962         linkage for variables that have linkage other than "C".
4963
4964 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
4965
4966         * cp-objcp-common.h, error.c: Update copyright.
4967
4968 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
4969
4970         PR c++/20073
4971         * decl.c (start_decl_1): Don't clear TREE_READONLY.
4972         (cp_finish_decl): Likewise.
4973         (complete_vars): Call cp_apply_type_quals_to_decl.
4974         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4975         cases where that's not valid.
4976
4977         PR c++/19991
4978         * init.c (integral_constant_value): Iterate if the value of a decl
4979         is itself a constant.
4980
4981         PR c++/20152
4982         * parser.c (cp_parser_class_head): Check for redefintions here.
4983         * semantics.c (begin_class_definition): Not here.
4984
4985         PR c++/20153
4986         * decl2.c (build_anon_union_vars): Add type parameter.
4987         (finish_anon_union): Pass it.
4988
4989         PR c++/20148
4990         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4991         Handle STATEMENT_LIST.
4992
4993         PR c++/19883
4994         * parser.c (cp_parser_direct_declarator): Always complain about
4995         non-constant array bounds when in a function scope.
4996         * semantics.c (finish_id_expression): Do not mark dependent names
4997         as non-constant.
4998
4999 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
5000
5001         PR c++/19076
5002         PR c++/6628
5003         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5004         * decl.c (grokdeclarator): Pedwarn about qualifying a function
5005         type.
5006         Add qualifiers when declaring a typedef of a function type.
5007         Member function pointers pick up the qualifiers of the typedef
5008         used to declare them.
5009         Don't complain about creating cv-qualified function types.
5010         Complain about qualified function typedefs that are used to
5011         declare non-static member functions or free functions.
5012         Use cp_apply_type_quals_to_decl.
5013         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5014         (grokclassfn): Use cp_apply_type_quals_to_decl.
5015         * error.c (dump_type_suffix): Print qualifiers for function
5016         types.
5017         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5018         (tsubst): When substituting a function type into a member
5019         pointer type, pass along the qualifiers.
5020         (unify): Unify member pointers to member function pointers.
5021         * tree.c (cp_build_qualified_type_real): Function types may be
5022         qualified. This includes restrict qualifiers.
5023         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5024         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5025         added to function types.
5026
5027 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
5028
5029         PR 18785
5030         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5031         c_common_to_target_charset.  Delete bogus comment.
5032
5033 2005-02-18  Richard Henderson  <rth@redhat.com>
5034
5035         PR libstdc++/10606
5036         * except.c (do_get_exception_ptr): New.
5037         (expand_start_catch_block): Use it.
5038
5039 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
5040
5041         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5042         if type is not error_mark_node.
5043
5044 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
5045
5046         PR c++/19508
5047         * decl2.c (grokfield): Do not apply attributes to template parameters
5048         as they are ignored by tsubst anyway.
5049
5050 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
5051
5052         PR c++/19813
5053         * decl.c (start_decl_1): Clear TREE_READONLY flag if
5054         its type has TYPE_NEEDS_CONSTRUCTING.
5055         (complete_vars): Likewise.
5056
5057 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
5058
5059         PR c++/20028
5060         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5061         template along with TYPE_SIZE.
5062
5063         PR c++/20022
5064         * semantics.c (perform_deferred_access_checks): Use
5065         get_deferred_access_checks to get the top of the stack.
5066
5067 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
5068
5069         PR c++/17788
5070         * class.c (add_implicitly_declared_members, check_field_decl)
5071         (check_field_decls, check_bases): Remove arguments, tests and
5072         assignments of cant_have_default_ctor-related variables.
5073
5074 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
5075
5076         * decl2.c (mark_used): Set the source location of the used decl to
5077         the current input location here...
5078         * method.c (synthesize_method): ... not here.  Set input_location
5079         from the decl instead.
5080
5081 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
5082
5083         PR c++/19608
5084         * parser.c (cp_parser_late_parsing_for_member): Use
5085         current_function_decl as scope to push to and from.
5086
5087         PR c++/19884
5088         * pt.c (check_explicit_specialization): Make sure namespace
5089         binding lookup found an overloaded function.
5090         (lookup_template_function): Just assert FNS is an overloaded
5091         function.
5092
5093         PR c++/19895
5094         * decl.c (grokdeclarator): Check for error mark node in ptrmem
5095         construction.
5096
5097 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
5098
5099         PR c++/17816
5100         * decl.c (redeclaration_error_message): Report redefinition of
5101         pure virtual function.
5102
5103 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
5104
5105         PR c++/19891
5106         * class.c (build_simple_base_path): Build the component_ref
5107         directly.
5108         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5109         rather than using lookup_base.
5110         * search.c (dfs_walk_once): Add non-recursive assert check.
5111         * typeck.c (build_class_member_access_expr): It is possible for
5112         the member type to be both const and volatile.
5113
5114 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5115
5116         PR c++/14479
5117         PR c++/19487
5118         * pt.c (maybe_check_template_type): Remove.
5119         * cp-tree.h (maybe_check_template_type): Remove prototype.
5120         * name-lookup.c (maybe_process_template_type_declaration): Don't
5121         use maybe_check_template_type.
5122
5123 2005-02-11  Richard Henderson  <rth@redhat.com>
5124
5125         PR c++/19632
5126         * pt.c (get_mostly_instantiated_function_type): Save and restore
5127         flag_access_control instead of push/pop_access_scope.
5128
5129 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
5130
5131         PR c++/19755
5132         * decl.c (reshape_init): Issue warnings about missing braces.
5133
5134 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
5135
5136         * cp-tree.def, except.c, ptree.c: Update copyright.
5137
5138 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
5139
5140         PR c++/19811
5141         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5142         attempting name lookup.
5143
5144         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5145
5146         PR c++/19787
5147         * call.c (initialize_reference): Robustify.
5148
5149         PR ++/19732
5150         * decl.c (grokdeclarator): Check for invalid use of destructor
5151         names.
5152
5153         PR c++/19762
5154         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5155         names with invalid types.
5156
5157         PR c++/19826
5158         * parser.c (cp_parser_direct_declarator): Allow type-dependent
5159         expressions as array bounds.
5160
5161         PR c++/19739
5162         * parser.c (cp_parser_attributes_list): Allow empty lists.
5163
5164 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
5165
5166         PR c++/19733
5167         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5168         (check_bases): Give warnings about a base class with a
5169         non-virtual destructor, even if it is implicit.
5170         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5171         (maybe_warn_about_overly_private_class): Don't use
5172         TYPE_HAS_DESTRUCTOR.
5173         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5174         (check_for_override): Give it external linkage.
5175         (add_implicitly_declared_members): Generate destructors lazily.
5176         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5177         TYPE_HAS_DESTRUCTOR.
5178         (check_bases_and_members): Call check_methods before
5179         check_field_decls.
5180         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5181         TYPE_HAS_DESTRUCTOR.
5182         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5183         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5184         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5185         (lang_type_class): Add lazy_destructor.
5186         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5187         (CLASSTYPE_DESTRUCTORS): Robustify.
5188         (TYPE_HAS_DESTRUCTOR): Remove.
5189         (check_for_override): Declare.
5190         (build_vbase_delete): Remove.
5191         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5192         expressions.
5193         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5194         * except.c (dtor_nothrow): Lazily create destructors if necessary.
5195         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5196         * init.c (build_delete): Lazily create destructors, if necessary.
5197         (build_vbase_delete): Remove.
5198         * method.c (locate_dtor): Simplify.
5199         (implicitly_declare_fn): Add support for destructors.
5200         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5201         necessary.
5202         * pt.c (check_explicit_specialization): Don't use
5203         TYPE_HAS_DESTRUCTOR.
5204         (instantiate_class_template): Likewise.
5205         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5206         * rtti.c (emit_support_tinfos): Robustify.
5207         * search.c (lookup_fnfields_1): Lazily create destructors.
5208         * typeck.c (build_class_member_access_expr): Remove
5209         PSEUDO_DTOR_EXPR handling.
5210         (lookup_destructor): Likewise.
5211
5212 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
5213
5214         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5215         copyright.
5216
5217 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
5218
5219         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5220         on boolean variables.
5221         (cp_lexer_stop_debugging): Likewise.
5222
5223 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
5224
5225         PR c++/17401
5226         * parser.c (cp_parser_pure_specifier): Emit a specific error
5227         message with an invalid pure specifier.
5228         * decl2.c (grok_function_init): Remove.
5229         (grokfield): An initializer for a method is a always a pure
5230         specifier.
5231
5232 2005-02-02  Matt Austern  <austern@apple.com>
5233
5234         PR c++/19628
5235         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5236         * parser.c (cp_parser_postfix_expression): Accept function call in
5237         constant expression if builtin_valid_in_constant_expr_p is true
5238         for that function.
5239         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5240         * semantics.c (finish_id_expression): Accept function call in constant
5241         expression if builtin_valid_in_constant_expr_p is true for that
5242         function.
5243         * tree.c (builtin_valid_in_constant_expr_p): New.
5244
5245 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5246
5247         PR c++/17413
5248         * pt.c (check_instantiated_args): Improve error message.
5249         Fix logic when to print its second part.
5250
5251 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5252
5253         * cp-tree.h (complete_type_or_else): Remove macro.
5254         (complete_type_or_diagnostic): Rename to complete_type_or_else
5255         and remove last argument.
5256         * typeck.c (complete_type_or_diagnostic): Rename to
5257         complete_type_or_else and remove last argument.
5258
5259 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5260
5261         * cp-tree.h (commonparms): Remove prototype.
5262         (convert_arguments): Likewise.
5263         (PFN_FROM_PTRMEMFUNC): Remove.
5264         * typeck.c (commonparms): Make static.
5265         (convert_arguments): Add prototype. Make static.
5266         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5267
5268 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
5269
5270         * parser.c (cp_parser_primary_expression): Don't complain about
5271         floating-point literals in integral constant expressions when
5272         !pedantic.
5273
5274 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
5275
5276         * parser.c (cp_parser_template_id): Revert comment patch too.
5277
5278         PR c++/18757
5279         PR c++/19366
5280         PR c++/19499
5281         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5282         Issue an error when creating the template id.
5283         * pt.c (fn_type_unification): Return early if the explicit
5284         template arg list is an error_mark_node.
5285
5286 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
5287
5288         * decl.c (build_enumerator): Do not issue duplicate error messages
5289         about invalid enumeration constants.
5290         * parser.c (cp_parser_non_integral_constant_expression): Always
5291         set parser->non_integral_constant_expression_p.
5292         (cp_parser_primary_expression): Add cast_p parameter.  Issue
5293         errors about invalid uses of floating-point literals in
5294         cast-expressions.
5295         (cp_parser_postfix_expression): Add cast_p parameter.
5296         (cp_parser_open_square_expression): Pass it.
5297         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5298         (cp_parser_unary_expression): Likewise.
5299         (cp_parser_new_placement): Pass it.
5300         (cp_parser_direct_new_declarator): Likewise.
5301         (cp_parser_new_initializer): Likewise.
5302         (cp_parser_cast_expression): Add cast_p parameter.
5303         (cp_parser_binary_expression): Likewise.
5304         (cp_parser_question_colon_clause): Likewise.
5305         (cp_parser_assignment_expression): Likewise.
5306         (cp_parser_expression): Likewise.
5307         (cp_parser_constant_expression): If an integral constant
5308         expression is invalid, return error_mark_node.
5309         (cp_parser_expression_statement): Pass cast_p.
5310         (cp_parser_condition): Likewise.
5311         (cp_parser_iteration_statement): Likewise.
5312         (cp_parser_jump_statement): Likewise.
5313         (cp_parser_mem_initializer): Likewise.
5314         (cp_parser_template_argument): Likewise.
5315         (cp_parser_parameter_declaration): Likewise.
5316         (cp_parser_initializer): Likewise.
5317         (cp_parser_throw_expression): Likewise.
5318         (cp_parser_attribute_list): Likewise.
5319         (cp_parser_simple_cast_expression): Likewise.
5320         (cp_parser_functional_cast): Likewise.
5321         (cp_parser_late_parsing_default_args): Likewise.
5322         (cp_parser_sizeof_operand): Save/restore
5323         non_integral_constant_expression_p.
5324
5325 2005-01-31  Mike Stump  <mrs@apple.com>
5326
5327         * parser.c (cp_lexer_new_main): Get the first token, first, before
5328         doing anything.
5329
5330 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
5331
5332         * decl.c (start_decl): Add missing parentheses.
5333
5334 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
5335
5336         PR c++/19555
5337         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5338         * decl.c (duplicate_decls): Do not discard
5339         DECL_IMPLICIT_INSTANTIATION when merging declarations.
5340         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5341         variables that do not have DECL_USE_TEMPLATE.
5342
5343         PR c++/19395
5344         * decl.c (grokdeclarator): Refactor code so that qualified names
5345         are never allowed as the declarator in a typedef.
5346
5347         PR c++/19367
5348         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5349         builtin declarations.
5350
5351         PR c++/19457
5352         * call.c (convert_like_real): Inline call to
5353         dubious_conversion_warnings here.
5354         * cp-tree.h (dubious_conversion_warnings): Remove.
5355         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5356         setting TREE_NEGATED_INT.
5357         * typeck.c (dubious_conversion_warnings): Remove.
5358
5359         PR c++/19349
5360         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5361         memory.
5362
5363 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
5364
5365         PR c++/19253
5366         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5367         tentative parses.
5368
5369         PR c++/19667
5370         * pt.c (redeclare_class_template): Robustify.
5371
5372 2005-01-27  Steven Bosscher  <stevenb@suse.de>
5373
5374         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5375         instead of SWITCH_EXPR ones.
5376         * pt.c (tsubst_expr): Likewise.
5377         * semantics.c (begin_switch_stmt, finish_switch_cond,
5378         finish_switch_stmt): Likewise.
5379
5380 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
5381
5382         PR c++/18370
5383         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5384
5385 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
5386
5387         * class.c (abort_fndecl_addr): New variable.
5388         (build_vtbl_initializer): If we have a pure virtual function
5389         share the abort function's address.
5390         Include gt-cp-class.h at the end.
5391         * config-lang.in (gtfiles): Add cp/class.c.
5392
5393 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5394
5395         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5396         (pp_cxx_function_definition): Make static.
5397         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5398         (pp_cxx_function_definition): Likewise.
5399
5400 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5401
5402         * name-lookup.c (print_binding_level): Make static.
5403         (constructor_name_full): Make static inline.
5404         (current_decl_namespace): Make static.
5405         * name-lookup.h (constructor_name_full): Remove prototype.
5406         (print_binding_level): Likewise.
5407         (current_decl_namespace): Likewise.
5408
5409 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5410
5411         * decl.h (debug_bindings_indentation): Remove.
5412
5413 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
5414
5415         * typeck.c: Fix a comment typo.
5416
5417 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
5418
5419         PR c++/19208
5420         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5421         at least once.
5422         (tsubst): Use fold_decl_constant_value in place of a bare call to
5423         integral_constant_value.
5424
5425 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
5426
5427         * typeck.c (more_qualified_p): Remove.
5428         * cp-tree.h: Remove the corresponding prototype.
5429
5430 2005-01-19  Matt Austern  <austern@apple.com>
5431
5432         * typeck.c (comptypes): Handle return code from objc_comptypes
5433         correctly.
5434
5435 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
5436
5437         * cp-tree.h, name-lookup.h: Remove unused prototypes.
5438
5439 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5440
5441         PR c++/19375
5442         * semantics.c (finish_id_expression): Disable access checking for
5443         already lookuped FIELD_DECL.
5444
5445 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
5446
5447         * decl.c (delete_block): Remove.
5448         * cp-tree.h: Remove the corresponding prototype.
5449
5450         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5451         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5452         Remove.
5453         * cp-tree.h: Remove the corresponding prototypes.
5454
5455         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5456         cp_update_decl_after_saving, name_p): Remove.
5457         * cp-tree.h: Remove the corresponding prototypes.
5458
5459 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
5460
5461         PR c/19472
5462         * semantics.c (finish_asm_stmt): Strip nops off
5463         input memory operands.
5464
5465 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
5466
5467         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5468         typeck2.c: Update copyright.
5469
5470 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
5471
5472         * class.c (get_enclosing_class): Remove.
5473         * cp-tree.h: Remove the corresponding prototypes.
5474
5475         * cvt.c (convert_lvalue): Remove.
5476         * cp-tree.h: Remove the corresponding prototype.
5477
5478         * pt.c (tinst_for_decl): Remove.
5479         * cp-tree.h: Remove the corresponding prototypes.
5480
5481         * tree.c (hash_chainon): Remove.
5482         * cp-tree.h: Remove the corresponding prototypes.
5483
5484 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
5485
5486         PR c++/19263
5487         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5488         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5489
5490 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
5491
5492         * Make-lang.in (cp-warn): Don't append $(WERROR).
5493
5494 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
5495
5496         * cp-tree.h: Fix a comment typo.
5497
5498 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
5499
5500         PR c++/19298
5501         * pt.c (tsubst_qualified_id): Call convert_from_reference.
5502
5503 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
5504
5505         PR c++/19244
5506         * class.c (add_implicitly_declared_members): Remove dead code.
5507         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
5508         DECL_CONSTRUCTOR_P.
5509         (grokdeclarator): Adjust calls to grokfndecl.
5510         * method.c (implicitly_declare_fn): Improve documentation.
5511         * parser.c (cp_parser_direct_declarator): Do not consider a
5512         function to be a constructor if the containing class was
5513         originally anonymous.
5514
5515 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5516
5517         PR c++/17154
5518         * search.c (lookup_field_1): Handle using declaration in
5519         class template partial specialization.
5520
5521 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5522
5523         PR c++/19258
5524         * pt.c (push_access_scope): Handle friend defined in class.
5525         (pop_access_scope): Likewise.
5526
5527 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
5528
5529         PR c++/19270
5530         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5531         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5532         array-new handling code.  Use build_x_binary_op.
5533
5534 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
5535
5536         PR c++/19030
5537         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5538         * name-lookup.h (push_scope): Return pushed scope, not flag.
5539         * name-lookup.c (push_scope): Return scope that should be popped,
5540         not a flag.
5541         * decl.c (start_decl): Adjust.
5542         (grokfndecl): Adjust scope push and pop.
5543         * decl2.c (check_classfn): Likewise.
5544         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5545         cp_parser_init_declarator, cp_parser_direct_declarator,
5546         cp_parser_class_specifier, cp_parser_class_head,
5547         cp_parser_lookup_name,
5548         cp_parser_constructor_declarator_p): Likewise.
5549         * pt.c (instantiate_class_template,
5550         resolve_typename_type): Likewise.
5551
5552 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
5553
5554         PR c++/14136
5555         * parser.c (cp_parser_unqualified_id): Do not issue error message
5556         for typedef-name as destructor declarator when performing an
5557         uncommitted tentative parse.
5558
5559 2005-01-01  Steven Bosscher  <stevenb@suse.de>
5560
5561         PR middle-end/17544
5562         * decl.c (finish_function): Fix comment.  Annotate the compiler
5563         generated return with the current file name and line 0.