gcc/cp/ChangeLog

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