gcc/cp/ChangeLog

   1 2005-10-13  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         PR c++/23984
   4         * class.c (build_base_path): The vtable is always the first thing
   5         in the vtt.
   6
   7 2005-10-13  Mark Mitchell  <mark@codesourcery.com>
   8
   9         PR c++/20721
  10         * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
  11         * decl.c (duplicate_decls): Merge it into new declarations.
  12         (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
  13         (cp_finish_decl): Set it, when appropriate.
  14
  15         PR c++/22180
  16         * call.c (build_new_method_call): Correct pretty-printing of
  17         destructor names.
  18         * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
  19         identifier.
  20
  21         PR c++/23694
  22         * decl.c (start_method): Return error_mark_node for errors.
  23
  24         PR c++/23307
  25         * pt.c (push_template_decl_real): Complain about attempts to
  26         declare template variables.
  27
  28         PR c++/22352
  29         * pt.c (tsubst_template_parms): Set processing_template_decl while
  30         processing the parameters.
  31         (tsubst_decl): Set processing_template_decl when substituting into
  32         a TEMPLATE_DECL.
  33
  34         PR c++/22405
  35         * pt.c (most_specialized_instantiation): Robustify.
  36
  37         PR c++/22464
  38         * semantics.c (finish_id_expression): Issue errors about uses of
  39         local variables in containing functions even in templates.
  40
  41 2005-10-12  Danny Smith  <dannysmith@users.sourceforge.net>
  42
  43         PR target/21801
  44         PR target/23589
  45         * class.c (finish_struct_1): Call
  46         targetm.cxx.adjust_class_at_definition.
  47
  48
  49 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
  50
  51         PR c++/21592
  52         * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
  53         with already looked up member functions.  Assert we're not
  54         returning a NON_DEPENDENT_EXPR with unknown type.
  55         * typeck.c (finish_class_member_access_expr):  We can get
  56         non-template-id-expr baselinks.  If the lookup finds a baselink,
  57         remember it even inside templates.
  58
  59         PR c++/23797
  60         * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
  61         TYPE_DECL.  Use dependent_type_p to check type.
  62         * pt.c (uses_template_parms_p): Use dependent_type_p for a
  63         TYPE_DECL.
  64         (type_dependent_expression_p): Assert we've not been given a
  65         TYPE_DECL.
  66
  67         PR c++/21117
  68         * decl.c (check_function_type): Correctly overwrite incomplete
  69         return type with void type.
  70         * typeck.c (check_return_expr): If the function's return type is
  71         void, don't try and convert a return expr.
  72
  73 2005-10-12  David Edelsohn  <edelsohn@gnu.org>
  74
  75         PR c++/23730
  76         * call.c (build_object_call): If BINFO is NULL, bypass
  77         lookup_fnfields and set fns to NULL_TREE.
  78
  79 2005-10-12  Paolo Bonzini  <bonzini@gnu.org>
  80
  81         PR c++/24052
  82         * error.c (dump_expr): Pass LABEL_DECL to dump_decl.  Print
  83         an ADDR_EXPR of a LABEL_DECL as &&.
  84
  85 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
  86
  87         PR c++/19964
  88         * class.c (walk_subobject_offsets): Don't walk error_mark_node.
  89
  90 2005-10-11  Ian Lance Taylor  <ian@airs.com>
  91
  92         PR c++/8057
  93         * cvt.c (convert_to_void): Don't warn about unused values when
  94         processing a template declaration.
  95
  96 2005-10-11  Mark Mitchell  <mark@codesourcery.com>
  97
  98         PR c++/21089
  99         * call.c (convert_like_real): Use decl_constant_value, not
 100         integral_constant_value.
 101         * init.c (constant_value_1): New function.
 102         (integral_constant_value): Use it.
 103         (decl_constant_value): Likewise.
 104         * typeck.c (decay_conversion): Use decl_constant_value, not
 105         integral_constant_value.
 106
 107         PR c++/21369
 108         * parser.c (cp_parser_elaborated_type_specifier): Don't treat
 109         class types as templates if the type is not appearing as part of a
 110         type definition or declaration.
 111
 112 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
 113
 114         PR c++/24277
 115         * pt.c (instantiate_decl): Call finish_static_data_member_decl for
 116         static data members.
 117
 118 2005-10-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 119             Mark Mitchell  <mark@codesourcery.com>
 120
 121         PR c++/23437
 122         * parser.c (cp_parser_template_argument_list): Do not treat
 123         contents of argument list as part of a constant expression.
 124
 125 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
 126
 127         PR c++/24139
 128         * decl.c (grokdeclarator): Do not require template parameter lists
 129         for explicitly specialized class.
 130         * error.c (dump_aggr_type): Do not dump template arguments for
 131         non-primary specializations.
 132         (dump_function_name): Likewise.
 133
 134         PR c++/24275
 135         * pt.c (instantiate_decl): Instantiate the initializer of
 136         a static data member in the namespace containing the class
 137         containing the static data member.
 138
 139 2005-10-08  James A. Morrison  <phython@gcc.gnu.org>
 140
 141         PR c++/22172
 142         * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
 143         scopes as nondependent.
 144
 145 2005-10-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 146
 147         * call.c (resolve_args): Remove redundant test.
 148
 149 2005-10-05  Paolo Bonzini  <bonzini@gnu.org>
 150
 151         PR tree-optimization/21419
 152         PR tree-optimization/24146
 153         PR tree-optimization/24151
 154
 155         * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
 156         read-only.  Set ASM_VOLATILE_P for asms without outputs.
 157
 158 2005-10-05  Nathan Sidwell  <nathan@codesourcery.com>
 159
 160         PR c++/23513
 161         * call.c (joust): Adjust length count to more_specialized_fn.
 162         * pt.c (more_specialized_fn): Cope with non-static member vs
 163         non-member.
 164
 165 2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
 166
 167         PR middle-end/23125
 168         * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
 169         instead of change_decl_assembler_name.
 170
 171 2005-10-03  Alexandre Oliva  <aoliva@redhat.com>
 172
 173         * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
 174
 175 2005-10-03  Mark Mitchell  <mark@codesourcery.com>
 176
 177         PR c++/17775
 178         * repo.c: Include flags.h.
 179         (finish_repo): Add -frandom-seed to the arguments.
 180
 181 2005-10-02  Mark Mitchell  <mark@codesourcery.com>
 182
 183         PR c++/22621
 184         * parser.c (cp_parser_template_argument): Don't turn "T::f" into
 185         "(*this).T::f".
 186         * pt.c (convert_nontype_argument): Remove ??? comment.
 187
 188         PR c++/23840
 189         * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
 190         when class rvalues are lvalues.
 191
 192 2005-09-28  Mark Mitchell  <mark@codesourcery.com>
 193
 194         PR c++/16782
 195         * decl.c (grokdeclarator): Always pedwarn about overqualified
 196         member names.
 197
 198 2005-09-27  Mark Mitchell  <mark@codesourcery.com>
 199
 200         PR c++/22147
 201         * name-lookup.c (maybe_process_template_type_declaration): Don't
 202         treat forward declarations of classes as templates just because
 203         we're processing_template_decl.
 204         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
 205         functions.
 206
 207 2005-09-26  Jason Merrill  <jason@redhat.com>
 208
 209         PR c++/13764
 210         * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
 211         * name-lookup.c (pushdecl_maybe_friend): Check it.
 212         * decl.c (begin_function_body): Do nothing if it's false.
 213         (finish_function_body): Ditto.
 214         (outer_curly_brace_block): New fn.
 215         (finish_function): Use it.
 216
 217 2005-09-26  Richard Guenther  <rguenther@suse.de>
 218
 219         PR middle-end/15855
 220         * decl2.c (do_static_destruction): Remove.
 221         (finish_static_initialization_or_destruction): Likewise.
 222         (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
 223         (NEEDS_GUARD_P): Likewise.
 224         (do_static_initialization): Rename to
 225         do_static_initialization_or_destruction.  Process all
 226         initializers/destructors and handle common conditionalizing.
 227         (start_static_initialization_or_destruction): Rename to
 228         one_static_initialization_or_destruction.  Handle only
 229         decl-specific conditionalizing.
 230         (cp_finish_file): Call do_static_initialization_or_destruction.
 231
 232 2005-09-22  Jakub Jelinek  <jakub@redhat.com>
 233
 234         PR c++/21983
 235         * class.c (find_final_overrider): Move diagnostic about no unique final
 236         overrider to...
 237         (update_vtable_entry_for_fn): ... here.
 238
 239 2005-09-21  Mark Mitchell  <mark@codesourcery.com>
 240
 241         PR c++/23993
 242         * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
 243
 244 2005-09-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 245
 246         PR c++/23965
 247         * call.c (resolve_args): Return error_mark_node on arguments
 248         whose TREE_TYPE is error_mark_node.
 249
 250 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 251
 252         PR c++/23947
 253         * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
 254         get_tinfo_ptr calls.
 255
 256 2005-09-16  Mark Mitchell  <mark@codesourcery.com>
 257
 258         PR c++/23914
 259         * parser.c (cp_parser_enclosed_template_argument_list): Make sure
 260         skip_evaluation is false when processing template arguments.
 261
 262         PR c++/21514
 263         * pt.c (check_instantiated_args): Treat uses of anonymous types as
 264         causing type-deduction failure.
 265
 266 2005-09-15  Jason Merrill  <jason@redhat.com>
 267
 268         PR c++/23357
 269         * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
 270         tcc_expression.
 271
 272 2005-09-15  Mark Mitchell  <mark@codesourcery.com>
 273
 274         PR c++/23896
 275         * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
 276         processing template arguments.
 277
 278         * pt.c (check_explicit_instantiation_namespace): Fix typo.
 279
 280         PR c++/13140
 281         * decl.c (check_class_member_definition_namespace): New function.
 282         (grokfndecl): Use it.
 283         (grokvardecl): Likewise.
 284         (grokdecl): Improve documentation.
 285         * pt.c (check_explicit_instantiation_namespace): New function.
 286         (register_specialization): Call check_specialization_namespace
 287         when replacing an implicitly instantiated function.
 288         (check_explicit_specialization): Ensure that DECL_CONTEXT is set
 289         correctly for namespace-scope specializations.
 290         (do_decl_instantiation): Use
 291         check_explicit_instantiation_namespace.
 292         (do_type_instantiation): Likewise.
 293
 294 2005-09-15  Nathan Sidwell  <nathan@codesourcery.com>
 295
 296         PR c++/23725
 297         * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
 298
 299 2005-09-13  Bastian Blank <waldi@debian.org>
 300
 301         PR c++/16171
 302         * mangle.c (find_substitution): Do not use special substitutions
 303         for identifiers not in std::.
 304
 305 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
 306
 307         PR c++/23839
 308         * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
 309         for VAR_DECLs.
 310
 311 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
 312
 313         PR c++/23842
 314         * pt.c (tsubst_default_argument): Do treat default argument
 315         expressions as occurring in the context of the function called.
 316
 317 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
 318
 319         PR c++/23841
 320         * parser.c (cp_parser_primary_expression): Recognize the closing
 321         ">" of a template-argument-list after a floating-point literal as
 322         the end of a cast expression.
 323
 324 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
 325
 326         PR c++/23789
 327         * cvt.c (perform_qualification_conversions): Don't create
 328         unnecessary NOP_EXPRs.
 329         * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
 330
 331 2005-09-12  Ian Lance Taylor  <ian@airs.com>
 332
 333         PR g++/7874
 334         * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
 335         bitfield.  Make dummy bitfield one bit smaller.
 336         (DECL_HIDDEN_FRIEND_P): Define.
 337         (pushdecl_maybe_friend): Declare.
 338         (pushdecl_top_level_maybe_friend): Declare.
 339         * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
 340         Change prototype and all callers.  Add assertion that a
 341         DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P.  Set
 342         DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
 343         appropriate.
 344         * name-lookup.c (supplement_binding): Don't ignore a
 345         DECL_HIDDEN_FRIEND_P.
 346         (pushdecl_maybe_friend): Break out contents of pushdecl.  Add
 347         is_friend parameter.  Set DECL_ANTICIPATED and
 348         DECL_HIDDEN_FRIEND_P for a friend function.
 349         (pushdecl): Just call pushdecl_maybe_friend.
 350         (pushdecl_with_scope): Add is_friend parameter.  Change prototype
 351         and all callers.
 352         (pushdecl_namespace_level): Likewise.
 353         (push_overloaded_decl): Likewise.  Check DECL_HIDDEN_FRIEND_P as
 354         well as DECL_ANTICIPATED when checking for a builtin.
 355         (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
 356         DECL_ANTICIPATED when checking for a builtin.
 357         (do_nonmember_using_decl): Likewise.
 358         (pushdecl_top_level_1): Add is_friend parameter.  Change all
 359         callers.
 360         (pushdecl_top_level_maybe_friend): New function.
 361         (remove_hidden_names): New function.
 362         (struct arg_lookup): Add args field.
 363         (friend_of_associated_class_p): New static function.
 364         (arg_assoc_namespace): Ignore hidden functions which are not
 365         friends of an associated class of some argument.
 366         (lookup_arg_dependent): Remove hidden functions from list passed
 367         in.  Initialize k.args.
 368         * name-lookup.h (remove_hidden_names): Declare.
 369         * friend.c (do_friend): Call pushdecl_maybe_friend instead of
 370         pushdecl.
 371         * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
 372         an assertion, with a check for DECL_HIDDEN_FRIEND_P.
 373         (build_new_function_call): Add koenig_p parameter.  Change
 374         prototype and callers.
 375         * pt.c (register_specialization): Add is_friend parameter.  Change
 376         all callers.
 377         (push_template_decl_real): Change is_friend parameter to bool.
 378         Change prototype and all callers.
 379         (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
 380         instead of pushdecl_top_level.
 381
 382 2005-09-11  Richard Henderson  <rth@redhat.com>
 383
 384         * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
 385         * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
 386
 387 2005-09-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 388
 389         * parser.c (cp_parser_translation_unit): Simplify.  The while-block
 390         was actually executed at most once.
 391
 392 2005-09-09  Richard Henderson  <rth@redhat.com>
 393
 394         PR debug/20998
 395         * cp-tree.def (ALIAS_DECL): Remove.
 396         * cp-lang.c (cp_init_ts): Remove support for it.
 397         * error.c (dump_decl): Likewise.
 398         * name-lookup.c (pushdecl): Likewise.
 399         * semantics.c (finish_id_expression): Likewise.
 400         * decl2.c (build_anon_union_vars): Use a VAR_DECL with
 401         DECL_VALUE_EXPR instead.
 402
 403 2005-09-09  Mark Mitchell  <mark@codesourcery.com>
 404
 405         PR c++/22252
 406         * decl.c (start_preparsed_function): Do not pay attention to
 407         #pragma interface for implicitly-defined methods.
 408         * decl2.c (cp_finish_file): Do not complain about uses of inline
 409         functions that have bodies, even if we decided not to emit the
 410         body in this translation unit.
 411         * semantics.c (note_decl_for_pch): Do not mess with linkage.
 412         (expand_or_defer_fn): Make inline, non-template functions COMDAT
 413         at this point.
 414
 415 2005-09-08  Richard Henderson  <rth@redhat.com>
 416
 417         PR debug/23190
 418         * decl.c (wrapup_globals_for_namespace): Call
 419         emit_debug_global_declarations.
 420         * decl2.c (cp_finish_file): Likewise.
 421
 422 2005-09-08  Mark Mitchell  <mark@codesourcery.com>
 423
 424         PR c++/23691
 425         * decl2.c (mark_used): Instantiate static data members initialized
 426         by constants, even in a template.
 427
 428 2005-09-08  Andrew Pinski  <pinskia@physics.uc.edu>
 429
 430         PR obj-c++/16816
 431         * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
 432         two CPP_COLON.
 433
 434 2005-09-07  Richard Guenther  <rguenther@suse.de>
 435
 436         * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
 437         for EMPTY_CLASS_EXPR.
 438
 439 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
 440
 441         PR c/23075
 442         * typeck.c (check_return_expr): Add no_warning argument.  Set
 443         *no_warning to true if "return-statement with no value, in function
 444         returning" warning has been issued.
 445         * cp-tree.h (check_return_expr): Adjust prototype.
 446         * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
 447         check_return_expr set *no_warning to true.
 448
 449 2005-09-06  Mark Mitchell  <mark@codesourcery.com>
 450
 451         * cp-tree.h (rvalue): New function.
 452         * call.c (build_conditional_expr): Use it.
 453         * init.c (build_new_1): Likewise.
 454         * rtti.c (build_dynamic_cast_1): Likewise.
 455         * tree.c (rvalue): New function.
 456         * typeck.c (build_unary_op): Use it.
 457         (build_static_cast_1): Likewise.
 458
 459         PR c++/9782
 460         * init.c (build_new_1): Make sure the entire array type is
 461         complete, not just its element types.
 462
 463 2005-09-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 464
 465         * decl.c (check_elaborated_type_specifier): Remove redundant check.
 466
 467 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
 468
 469         PR c++/23056
 470         * typeck.c (ignore_overflows): New helper function.
 471         (build_static_cast_1): Use it.
 472
 473 2005-09-06  Kazu Hirata  <kazu@codesourcery.com>
 474
 475         * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
 476         Follow spelling conventions.
 477
 478 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
 479
 480         PR c++/23667
 481         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
 482         copying a VAR_DECL.
 483
 484 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
 485
 486         PR c++/21440
 487         * semantics.c (finish_stmt_expr_expr): Add an explicit
 488         initialization to the last statement in the statement-expression.
 489         * (finish_stmt_expr): Adjust accordingly.
 490
 491 2005-09-03  Mark Mitchell  <mark@codesourcery.com>
 492
 493         PR c++/23699
 494         * decl2.c (mark_used): Always instantiate static data members
 495         initialized by constant expressions.
 496         * pt.c (instantiate_decl): Instantiate the initializers for static
 497         data members initialized by constant expressions.
 498
 499         PR c++/21687
 500         * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
 501         finishing processing for a template function in a local class.
 502         Revert:
 503         2005-09-02  Mark Mitchell  <mark@codesourcery.com>
 504         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
 505         around functions in local classes.
 506
 507 2005-09-02  Mark Mitchell  <mark@codesourcery.com>
 508
 509         PR c++/21687
 510         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
 511         around functions in local classes.
 512
 513 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
 514
 515         PR obj-c++/23640
 516         * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
 517         init, call generate_ctor_or_dtor_function.
 518
 519 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 520
 521         PR c++/13377
 522         * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
 523         lookup_name_real on final parse.
 524
 525 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 526
 527         PR c++/23639
 528         * semantics.c (qualified_name_lookup_error): Do not complain again
 529         on invalid scope.
 530
 531 2005-08-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 532
 533         PR c++/23586
 534         * parser.c (cp_parser_namespace_name): Move diagnostic for
 535         invalid namespace-name to here from ...
 536         * name-lookup.c (do_namespace_alias): ... here and ...
 537         (do_using_directive): ... here.  Remove dead code.
 538
 539 2005-08-28  Mark Mitchell  <mark@codesourcery.com>
 540
 541         PR c++/23099
 542         * cp-tree.h (saved_scope): Add skip_evaluation.
 543         * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
 544         DECL_INITIAL, to determine whether or not a static data member was
 545         initialized in the class-specifier.
 546         (cp_finish_decl): Add comment.
 547         * init.c (integral_constant_value): Subtitute into the
 548         initializers for static data members in templates.
 549         * name-lookup.c (push_to_top_level): Save skip_evaluation.
 550         (pop_from_top_level): Restore it.
 551         * pt.c (instantiate_class_template): Do not substitute into the
 552         intializers of static data members when instantiating a class.
 553         (regenerate_decl_from_template): Simplify.
 554         (instantiate_decl): Tidy.  Substitute into the initializer for a
 555         static data member even when the definition of the data member is
 556         not available.
 557
 558 2005-08-26  Mark Mitchell  <mark@codesourcery.com>
 559
 560         PR c++/19004
 561         * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
 562         (type_dependent_expression_p): Allow BASELINKs whose associated
 563         functions are simply a FUNCTION_DECL.
 564
 565         PR c++/23491
 566         * cp-tree.h (build_vec_init): Adjust prototype.
 567         * init.c (perform_member_init): Adjust call to build_vec_init.
 568         (build_aggr_init): Likewise.
 569         (build_new_1): Do not call build_default_init for array types.
 570         (build_vec_init): Add explicit_default_init_p parameter.  Perform
 571         default initialization of vector elements when set.
 572         * typeck.c (build_modify_expr): Adjust call to build_vec_init.
 573
 574 2005-08-25  Nathan Sidwell  <nathan@codesourcery.com>
 575
 576         PR c++/20817
 577         * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
 578         ->*.
 579
 580 2005-08-24  Nathan Sidwell  <nathan@codesourcery.com>
 581
 582         PR c++/22454
 583         * parser.c (cp_lexer_peek_nth_token): Relax assert.
 584
 585 2005-08-23  Nathan Sidwell  <nathan@codesourcery.com>
 586
 587         PR c++/23044
 588         * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
 589
 590 2005-08-22  James E Wilson  <wilson@specifix.com>
 591
 592         PR tree-optimization/23426
 593         * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
 594         array size check.
 595
 596 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 597
 598         PR c++/22233
 599         * pt.c (push_template_decl_real): Return error_mark_node if the
 600         number of template parameters does not match previous definition.
 601
 602 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 603
 604         PR c++/23089
 605         * decl.c (require_complete_types_for_parms): Mark incomplete types
 606         as invalid.
 607
 608 2005-08-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 609
 610         * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
 611         Fix typo in leading comment.
 612
 613 2005-08-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 614
 615         * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
 616
 617 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
 618
 619         * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
 620         * call.c (add_template_candidate_real): Pass down 'flags' to
 621         fn_type_unification.
 622         (can_convert_arg): New 'flags' argument. Pass it to call to
 623         implicit_conversion instead of LOOKUP_NORMAL.
 624         (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
 625         * class.c (resolve_address_of_overloaded_function): Ditto.
 626         (resolve_address_of_overloaded_function): Ditto.
 627         * decl.c (reshape_init, check_default_argument): Ditto.
 628         * typeck.c (build_ptrmemfunc): Ditto.
 629         * pt.c (type_unification_real): Add 'flags' argument.
 630         (fn_type_unification): Pass 'flags' to type_unification_real.
 631         (type_unification_real): Pass new 'flags' argument to call to
 632         can_convert_arg.
 633
 634 2005-08-12  Giovanni Bajo  <giovannibajo@libero.it>
 635             Nathan Sidwell  <nathan@codesourcery.com>
 636
 637         PR c++/21799
 638         PR c++/8271
 639         * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
 640         explicitly.
 641
 642 2005-08-12  Nathan Sidwell  <nathan@codesourcery.com>
 643
 644         PR c++/21799
 645         Revert my 2005-07-08 patch
 646         * pt.c (type_unification_real): Remove is_method_argument and
 647         assoicated checks.
 648         (fn_type_unification, unify): Adjust type_unification_real calls.
 649
 650 2005-08-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 651
 652         PR c++/23266
 653         * decl2.c (grokfield): Check that method is not static before
 654         marking it as pure.
 655
 656 2005-08-11  Nathan Sidwell  <nathan@codesourcery.com>
 657
 658         PR c++/23219
 659         * name-lookup.c (pushtag): Process the template type before
 660         altering the identifier lookup fields.  Remove unreachable code
 661         creating an empty stub decl.
 662
 663 2005-08-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 664
 665         PR c++/20646
 666         * decl.c (grokdeclarator): Reset storage_class after error.
 667
 668 2005-08-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 669
 670         PR c++/22508
 671         * init.c (build_new_1): Check for empty candidate list.
 672
 673 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 674
 675         PR c++/23191
 676         * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
 677         before calling build_exception_variant.
 678
 679 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 680
 681         PR c++/19498
 682         * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
 683         if substitution of template args did not succeed.
 684
 685 2005-08-06  Michael Matz  <matz@suse.de>
 686
 687         * method.c (use_thunk): Call init_insn_lengths.
 688
 689 2005-08-05  James A. Morrison  <phython@gcc.gnu.org>
 690
 691         PR c++/22514
 692         * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
 693         sorrycount or errorcount are nonzero.
 694
 695 2005-08-05  Mark Mitchell  <mark@codesourcery.com>
 696
 697         * name-lookup.c (pushtag): Remove accidental commit from:
 698         2004-12-21  Mark Mitchell  <mark@codesourcery.com>
 699         PR c++/19063
 700         * decl.c (grokdeclarator): Return error_mark_node, not
 701         void_type_node, to indicate errors.
 702         * parser.c (cp_parser_template_parameter_list): Robustify.
 703         (cp_parser_template_parameter): Likewise.
 704
 705 2005-08-01  Kazu Hirata  <kazu@codesourcery.com>
 706
 707         * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
 708         Fix comment typos.
 709
 710 2005-07-29  Kazu Hirata  <kazu@codesourcery.com>
 711
 712         * method.c: Fix a comment typo.
 713
 714 2005-07-28  Mark Mitchell  <mark@codesourcery.com>
 715
 716         PR c++/22545
 717         * call.c (add_builtin_candidate): Adjust for changes in
 718         representation of pointer-to-member types.
 719
 720 2005-07-28  Mike Stump  <mrs@apple.com>
 721
 722         * pt.c (check_explicit_specialization): Add visibility logic.
 723         (lookup_template_class): Likewise.
 724         (instantiate_class_template): Likewise.
 725
 726 2005-07-27  Devang Patel  <dpatel@apple.com>
 727
 728         * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
 729
 730 2005-07-25  Ian Lance Taylor  <ian@airs.com>
 731
 732         * ptree.c (cxx_print_identifier): Print a leading space if the
 733         indent level is 0.
 734
 735 2005-07-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 736
 737         * call.c (convert_for_arg_passing): Check function pointers when
 738         -Wmissing-format-attribute is activated.
 739         * typeck.c (convert_for_assignment): Likewise.
 740
 741 2005-07-22  Manfred Hollstein  <mh@suse.com>
 742
 743         * parser.c (cp_parser_declaration): Fix unitialised warnings.
 744
 745 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
 746
 747         * class.c (build_base_path): Fix typo.
 748
 749 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
 750
 751         PR C++/22358
 752         * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
 753
 754 2005-07-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 755
 756         * call.c: Fix comment typo(s).
 757         * cxx-pretty-print.h: Likewise.
 758         * name-lookup.c: Likewise.
 759         * parser.c: Likewise.
 760
 761 2005-07-20  Douglas Gregor <doug.gregor@gmail.com>
 762
 763         PR c++/2922
 764         * semantics.c (perform_koenig_lookup): For dependent calls, just
 765         return the set of functions we've found so far. Later, it will be
 766         augmented by those found through argument-dependent lookup.
 767         * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
 768         the optimization that skips namespaces where the functions were
 769         originally found.
 770
 771 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
 772
 773         Make CONSTRUCTOR use VEC to store initializers.
 774         * call.c (convert_default_arg): Update call to digest_init.
 775         * class.c (dump_class_hierarchy, dump_array): Update to cope with
 776         VEC in CONSTRUCTOR_ELTS.
 777         * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
 778         (finish_compound_literal, digest_init): Update declaration.
 779         * decl.c (struct reshape_iter): New data type.
 780         (reshape_init_array): Rename to...
 781         (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
 782         (reshape_init): Rewrite from scratch. Split parts into...
 783         (reshape_init_array, reshape_init_vector, reshape_init_class,
 784         reshape_init_r): New functions.
 785         (check_initializer): Update call to reshape_init. Remove obsolete
 786         code.
 787         (initialize_artificial_var, cp_complete_array_type): Update to cope
 788         with VEC in CONSTRUCTOR_ELTS.
 789         * decl2.c (grokfield): Update calls to digest_init.
 790         (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
 791         * error.c (dump_expr_init_vec): New function.
 792         (dump_expr): Use dump_expr_init_vec.
 793         * init.c (build_zero_init, build_vec_init): Update to cope with VEC
 794         in CONSTRUCTOR_ELTS.
 795         (expand_default_init): Update call to digest_init.
 796         * parser.c  (cp_parser_postfix_expression): Use a VEC for the
 797         initializers.
 798         (cp_parser_initializer_list): Build a VEC of initializers.
 799         * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
 800         in CONSTRUCTOR_ELTS.
 801         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
 802         ptm_initializer, class_initializer, get_pseudo_ti_init): Use
 803         build_constructor_from_list instead of build_constructor.
 804         * semantics.c (finish_compound_literal): Update call to digest_init.
 805         * tree.c (stabilize_init): Update to cope with VEC in
 806         CONSTRUCTOR_ELTS.
 807         * typeck.c (build_ptrmemfunc1): Likewise.
 808         * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
 809         Likewise.
 810         (store_init_value): Use build_constructor_from_list and update call
 811         to digest_init.
 812         (digest_init): Rewrite.
 813         (process_init_constructor): Rewrite from scratch. Split into...
 814         (process_init_constructor_array, picflag_from_initializer,
 815         process_init_constructor_record, process_init_constructor_union):
 816         New functions.
 817         (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
 818         New macros.
 819         (build_functional_cast): Use build_constructor_from_list instead of
 820         build_constructor.
 821
 822 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
 823
 824         PR c++/22263
 825         * cp-tree.h (instantiate_decl): Change prototype.
 826         * decl2.c (mark_used): Adjust accordingly.
 827         * pt.c (do_decl_instantiation): Likewise.
 828         (instantiate_class_member): Likewise.
 829         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
 830         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
 831         that has no definition available.
 832         (instantiate_pending_templates): Adjust call to instantiate_decl.
 833
 834 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
 835
 836         PR c++/22139
 837         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
 838         * decl.c (duplicate_decls): Re-register template specializations
 839         for functions that have DECL_TEMLPLATE_INFO, even if they do not
 840         have DECL_TEMPLATE_INSTANTIATION set.
 841
 842 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 843
 844         * call.c (diagnostic_fn_t): New.
 845         (build_temp, convert_like_real): Use diagnostic_fn_t.
 846
 847 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 848
 849         PR c++/22204
 850         * repo.c (repo_emit_p): Robustify.
 851
 852 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
 853
 854         Fix PR c++/22452
 855         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
 856
 857 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 858
 859         PR c++/22132
 860         * call.c (implicit_conversion): Add c_cast_p parameter.
 861         (standard_conversion): Likewise.  Allow conversions between
 862         differently-qualified pointer types when performing a C-style
 863         cast.
 864         (add_function_candidate): Adjust callee.
 865         (build_builtin_candidate): Likewise.
 866         (build_user_type_conversion_1): Likewise.
 867         (conditional_conversion): Likewise.
 868         (can_convert_arg): Likewise.
 869         (can_convert_arg_bad): Likewise.
 870         (perform_implicit_conversion): Likewise.
 871         * cp-tree.h (comp_ptr_ttypes_const): Declare.
 872         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
 873         Return bool.
 874
 875 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 876             Nathan Sidwell  <nathan@codesourcery.com>
 877
 878         PR c++/20172
 879         * pt.c (tsubst_template_parms): Check for invalid non-type
 880         parameters.
 881
 882 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
 883
 884         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
 885         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
 886         (cp_init_ts): Call init_shadowed_var_for_decl.
 887         Remove include of gt-cp-cp-lang.h.
 888         * cp-objcp-common.c (shadowed_var_for_decl,
 889         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
 890         cp-lang.c.
 891         (init_shadowed_var_for_decl): New function to initialize
 892         shadowed_var_for_decl.
 893         Include gt-cp-cp-objcp-common.h.
 894         * Make-lang.in (gt-cp-lang.h): Remove.
 895         (gt-cp-cp-objcp-common.h): Add.
 896         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
 897         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
 898         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
 899         * cp-tree (init_shadowed_var_for_decl): Add prototype.
 900
 901 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
 902
 903         * Make-lang.in: Add gt-cp-lang.h.
 904         (cp-lang.o): Ditto.
 905         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
 906         the field.
 907         * config-lang.in: Add cp-lang.c to gtfiles.
 908         * cp-lang.c: Include hashtab.h.
 909         (cp_init_ts): New function.
 910         (LANG_HOOK_INIT_TS): Use macro.
 911         (decl_shadowed_for_var_lookup): New function.
 912         (decl_shadowed_for_var_insert): Ditto.
 913         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
 914         (NON_THUNK_FUNCTION_CHECK): Ditto.
 915         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
 916         (DECL_INIT_PRIORITY): Ditto.
 917         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
 918         (DECL_SHADOWED_FOR_VAR): Use hashtable.
 919         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
 920         * decl.c (duplicate_decls): Update for new/updated structures.
 921         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
 922         * decl2.c (start_static_initialization_or_destruction): Deal with
 923         priority.
 924         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
 925         SET_DECL_RTL.
 926         * tree.c (handle_init_priority_attribute): Handle priority.
 927
 928 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
 929
 930         PR c++/21799
 931         * pt.c (type_unification_real): Add is_method argument.  Use it
 932         for this pointer unification.
 933         (fn_type_unification): Adjust type_unification_real call.
 934         (unify): Likewise.
 935
 936 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 937
 938         * pt.c (type_unification_real): Remove allow_incomplete argument.
 939         Remove unreachable code.
 940         (fn_type_unification): Adjust call to type_unification_real.
 941         (unify): Likewise.
 942
 943 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
 944
 945         * Makefile.in (class.o, decl2.o): Adjust dependencies.
 946         * class.c: Include tree-dump.h.
 947         * decl2.c: Include tree-dump.h.
 948
 949 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 950
 951         * dump.c: Use dump_string_field.
 952
 953 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
 954
 955         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
 956         minimum GCC version for format checking to 4.1.
 957
 958 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
 959
 960         * Make-lang.in (cc1plus-checksum.c): Use
 961         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
 962
 963 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 964
 965         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
 966         diagnostics.
 967
 968 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
 969             Joseph S. Myers  <joseph@codesourcery.com>
 970
 971         * error.c (location_of): Add comment.
 972         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 973         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 974         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
 975         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
 976         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
 977         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
 978
 979 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
 980
 981         * decl.c (require_complete_types_for_parms): Call relayout_decl
 982         instead of layout_decl.
 983
 984 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
 985             Jakub Jelinek  <jakub@redhat.com>
 986
 987         * cp-lang.c: No need to include cxx-pretty-print.h.
 988         * error.c (cp_printer): Update signature.  No need to process
 989         flags.
 990         (print_instantiation_partial_context): Output last newline
 991         with pp_base_newline.
 992         * Make-lang.in: Update dependencies.
 993
 994 2005-06-30  Steven Bosscher  <stevenb@suse.de>
 995
 996         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
 997         DECL_THREAD_LOCAL_P.
 998         (cp_finish_decl): Likewise.
 999         (grokvardecl): Set the default DECL_TLS_MODEL here.
1000
1001 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
1002
1003         * cvt.c (ocp_convert): Use invalid_conversion hook.
1004         * typeck.c (build_binary_op): Use invalid_binary_op hook.
1005         (build_unary_op): Use invalid_unary_op hook.
1006
1007 2005-06-28  Paul Brook  <paul@codesourcery.com>
1008
1009         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1010         * except.c: Include target.h.
1011         (init_exception_processing): Initialize unwind_resume_libfunc.
1012         * doc/tm.texi: Document TARGET_ASM_TTYPE
1013
1014 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1015
1016         * call.c (build_over_call): Pass in named argument list to
1017         `check_function_arguments'.
1018         * typeck.c (build_function_call): Likewise.
1019
1020 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1021
1022         * cp-tree.h (lang_check_failed): Add noreturn attribute.
1023
1024 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
1025
1026         * all files: Update FSF address in copyright headers.
1027
1028 2005-06-23  Jason Merrill  <jason@redhat.com>
1029
1030         PR c++/19317
1031         * semantics.c (simplify_aggr_init_expr): Use
1032         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1033
1034 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1035
1036         * pt.c (register_specialization): Remove superfluous assertion.
1037
1038 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1039
1040         * call.c (convert_like_real): Add format attribute.
1041         * typeck.c (check_for_casting_away_constness,
1042         build_static_cast_1): Likewise.
1043         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1044         Likewise.
1045
1046 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
1047
1048         PR c++/17413
1049         * pt.c (type_unification_real): Apply template type deduction even
1050         to procedure parameters that are not dependent on a template
1051         parameter.
1052
1053 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
1054
1055         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1056         change.
1057         (create_pseudo_type_info): First parameter is an int.
1058
1059 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
1060
1061         PR c++/20678
1062         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1063         null.
1064
1065         * Make-lang.in: Reformat some long lines.
1066         (gt-cp-rtti.h): New target.
1067         (cp/rtti.o): Add dependency.
1068         * config-lang.in (gtfiles): Add cp/rtti.c.
1069         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1070         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1071         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1072         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1073         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1074         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1075         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1076         class_desc_type_node, si_class_desc_type_node,
1077         vmi_class_desc_type_node, ptm_desc_type_node,
1078         base_desc_type_node): Remove.
1079         * decl.c: Adjust documentation of global trees.
1080         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1081         TINFO_REAL_NAME): Remove.
1082         (struct tinfo_s): New.
1083         (enum tinfo_kind): New.
1084         (tinfo_descs): New.
1085         (get_tinfo_decl): Adjust use of tinfo descriptor.
1086         (tinfo_base_init, generic_initializer, ptr_initializer,
1087         ptm_initializer, class_initializer): Likewise.
1088         (get_pseudo_ti_init): Take descriptor index. Adjust.
1089         (create_pseudo_type_info): Likewise.
1090         (get_pseudo_ti_desc): Return descriptor index. Adjust.
1091         (create_tinfo_types): Adjust use of create_pseudo_type_info.
1092         (emit_tinfo_decl): Adjust use of tinfo descriptor.
1093
1094 2005-06-14  Roger Sayle  <roger@eyesopen.com>
1095
1096         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1097
1098 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
1099
1100         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1101         (rule for installing g++.1 manpage): Does depend on installdirs.
1102
1103 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1104
1105         PR c++/20789
1106         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1107         in-class decl's initializer is bad.
1108
1109         PR c++/21929
1110         * parser.c (struct cp_parser): Document that scope could be
1111         error_mark.
1112         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1113         scope.
1114         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1115         (cp_parser_postfix_expression): Deal with null or error_mark
1116         scope.
1117         (cp_parser_elaborated_type_specifier): Adjust
1118         cp_parser_nested_name_specifier call.
1119
1120         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1121
1122 2005-06-12  Roger Sayle  <roger@eyesopen.com>
1123
1124         PR c++/21930
1125         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1126         Treat CONVERT_EXPR identically to NOP_EXPR.
1127
1128 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
1129
1130         PR c++/10611
1131         * cvt.c (build_expr_type_conversion): Same.
1132         * typeck.c (build_binary_op): Handle vectors.
1133         (common_type): Same.
1134         (type_after_usual_arithmetic_conversions): Same.
1135
1136 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1137
1138         PR c++/19497
1139         * cp-tree.def (USING_DECL): Update documentation.
1140         * cp-tree.h (DECL_DEPENDENT_P): New.
1141         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1142         * class.c (handle_using_decl): Move most of the processing to ...
1143         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
1144         (push_using_decl): Use USING_DECL_SCOPE.
1145         (cp_emit_debug_info_for_using): Make extern.
1146         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1147         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1148         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1149         when tsubsting.
1150         (tsubst_expr): Use USING_DECL_SCOPE.
1151         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1152         * semantics.c (finish_member_declaration): Likewise.
1153
1154 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1155
1156         PR c++/19894
1157         * pt.c (tsubst): Reject pointer-to-member of type void.
1158
1159         PR c++/20563
1160         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1161         identifiers.
1162
1163 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1164
1165         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1166         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1167         (struct tree_default_arg): Add instantiations member.
1168         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1169         VEC.
1170         * pt.c (tsubst_arg_types): Likewise.
1171
1172         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1173         assert in previous patch.
1174
1175 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
1176
1177         * error.c (locate_error): Use gmsgid instead of msgid for argument
1178         name.
1179         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1180
1181 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1182
1183         PR 21903
1184         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1185         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1186         argument to any early instantiations.
1187         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1188
1189         PR c++/20637
1190         * cp-tree.h (add_method): Add using_decl parameter.
1191         * class.c (add_method): Add using_decl parameter.  Adjust error
1192         messages.
1193         (handle_using_decl): Pass the using decl to add_method.
1194         (clone_function_decl): Adjust add_member calls.
1195         * decl2.c (check_classfn): Likewise.
1196         * method.c (lazily_declare_fn): Likewise.
1197         * semantics.c (finish_member_declaration): Likewise.
1198
1199         * method.c (synthesize_method): Use inform, not warning.
1200
1201 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
1202
1203         * config-lang.in (target_libs): Remove target-gperf.
1204
1205 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
1206
1207         PR c++/21619
1208         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1209         * parser.c (cp_parser_postfix_expression): Allow non-constant
1210         expressions as arguments to __builtin_constant_p.
1211         * tree.c (builtin_valid_in_constant_expr_p): Use
1212         DECL_IS_BUILTIN_CONSTANT_P.
1213
1214 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
1215
1216         PR c++/21853
1217         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1218         the pointed-to type for a pointer-to-member.
1219
1220         PR c++/21336
1221         * cp-tree.h (grok_op_properties): Remove friendp parameter.
1222         * decl.c (grokfndecl): Adjust call.
1223         (grok_op_properties): Determine the class of which the function is
1224         a member by looking at its DECL_CONTEXT, not current_class_type.
1225         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1226
1227 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
1228
1229         * method.c (synthesize_method): Add addtional arg to warning call.
1230
1231         PR c++/21280
1232         * Make-lang.in (method.o): Add diagnostic.h
1233         * decl.c (start_preparsed_function): Use decl's location for file
1234         info.
1235         * decl2.c (cp_finish_file): Set input_location before synthesizing
1236         a function.
1237         (mark_used): When deferring a synthesized function, save current
1238         location.  Do not set function's location when actually
1239         synthesizing it.
1240         * method.c: #include diagnostic.h.
1241         (synthesize_method): Set the functions source location.  Show
1242         needed location if errors are emitted.
1243
1244         * decl.c (start_decl): Simplify specialization handling. Remove
1245         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1246         * mangle.c (discriminator_for_local_entity): Use VEC_index.
1247
1248         PR c++/20350
1249         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1250
1251         PR c++/21151
1252         * name-lookup.c (pushtag): Push local class even in a template.
1253
1254 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
1255
1256         PR c++/21165
1257         * init.c (integral_constant_value): Check the type of the
1258         initializer, not the decl.
1259
1260 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
1261
1262         PR c++/21784
1263         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1264         functions, even when the used name is not a function.
1265
1266 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
1267
1268         * operators.def, optimize.c: Update copyright.
1269
1270 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
1271
1272         PR c++/21210
1273         * call.c (standard_conversion): Permit conversions to complex
1274         types if conversion to the corresponding scalar type would be
1275         permitted.
1276
1277         PR c++/21340
1278         * method.c (implicitly_declare_fn): Clear processing_template_decl
1279         when generating implicit declaration.
1280
1281 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
1282
1283         PR c++/21614
1284         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1285         conversions to base classes of incomplete types.
1286
1287 2005-05-27  Ian Lance Taylor  <ian@airs.com>
1288
1289         * semantics.c (add_stmt): Add C++ frontend specific version.
1290         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1291         (stmts_are_full_exprs_p): Declare.
1292
1293 2005-05-27  Roger Sayle  <roger@eyesopen.com>
1294             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1295
1296         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1297         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1298         of CONVERT_EXPR.
1299         (cp_parser_unary_expression): Likewise.
1300         * typeck.c (build_unary_op): Likewise.
1301         * call.c (add_builtin_candidate, build_new_op): Likewise.
1302         * error.c (dump_expr): Likewise.
1303         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1304         * decl.c (ambi_op_p, grok_op_properties): Likewise.
1305         * dump.c (dump_op): Likewise.
1306         * lex.c (init_operators): Likewise.
1307         * operators.def ("+"): Likewise.
1308         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1309         conversion, if the result and argument types differ.
1310         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1311         like a NOP_EXPR when !processing_template_decl.
1312
1313         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1314         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1315
1316 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
1317
1318         PR c++/21455
1319         * typeck.c (get_delta_difference): Cope with incomplete but equal
1320         classes.  Reorder if.
1321
1322         PR c++/21681
1323         * parser.c (cp_parser_late_parsing_for_member): Disable access
1324         checking for template functions.
1325
1326 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1327
1328         PR c++/21768
1329         * pt.c (redeclare_class_template): Change error message according
1330         to coding conventions.
1331
1332 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1333
1334         * call.c (build_op_delete_call): Fix quoting in error message.
1335
1336 2005-05-25  Richard Henderson  <rth@redhat.com>
1337
1338         PR libgcj/21692
1339         * cp-tree.h (make_alias_for): Declare.
1340         * decl2.c (build_java_method_aliases): New.
1341         (cp_finish_file): Call it.
1342         * method.c (make_alias_for): Split out from ...
1343         (make_alias_for_thunk): ... here.
1344
1345 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1346
1347         PR c++/21686
1348         * semantics.c (finish_id_expression): Fix quoting in error message.
1349
1350 2005-05-25  DJ Delorie  <dj@redhat.com>
1351
1352         * decl.c (duplicate_decls): Move warning control from if() to
1353         warning(OPT_*).
1354         * name-lookup.c (parse_using_directive): Likewise.
1355         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
1356         (cp_parser_init_declarator): Likewise.
1357         * tree.c (handle_com_interface_attribute): Likewise.
1358
1359 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
1360
1361         * class.c (layout_class_type): Do not issue C++ ABI warnings
1362         for ObjC structs.
1363         * decl.c (objc_mark_locals_volatile): Streamline by calling
1364         objc_volatilize_decl().
1365         * parser.c (cp_parser_objc_message_expression): Allow simple
1366         type specifiers (instead of merely type names) as message
1367         receivers.
1368         * pt.c (template_args_equal): Do not call objc_comptypes().
1369         * typeck.c (composite_pointer_type): If both pointers are
1370         ObjC-esque, arbitrarily choose the first; do not call
1371         objc_comptypes().
1372         (comptypes): Do not call objc_comptypes().
1373         (convert_for_assignment): Call objc_compare_types().
1374         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
1375         concluding that types do not match.
1376
1377 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
1378
1379         PR C++/21645
1380         * optimize.c (update_cloned_parm): Copy the TYPE also from the
1381         original one.
1382
1383 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
1384
1385         PR c++/21495
1386         * decl.c (grokdeclarator): Fix "storage class specified for"
1387         error reporting.
1388
1389 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
1390
1391         * parser.c: Fix comment typos.
1392
1393 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
1394
1395         * Make-lang.in (cc1plus-dummy): New.
1396         (cc1plus-checksum.c): New.
1397         (cc1plus-checksum.o): New.
1398         (cc1plus): Add cc1plus-checksum.o.
1399
1400 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1401
1402         PR C++/19664
1403         * decl2.c (determine_visibility): Don't set visibility to
1404         hidden if it has been set explicitly by user.
1405
1406 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
1407             Mike Stump  <mrs@apple.com>
1408
1409         Yet more Objective-C++...
1410
1411         * cp-objcp-common.h (cxx_get_alias_set): Move from
1412         here...
1413         (cxx_warn_unused_global_decl): Likewise.
1414         (cp_expr_size): Likewise.
1415         (cp_tree_size): Likewise.
1416         (cp_var_mod_type_p): Likewise.
1417         (cxx_initialize_diagnostics): Likewise.
1418         (cxx_types_compatible_p): Likewise.
1419         * cp-tree.h: to here.
1420         (do_poplevel): Add.
1421         * lex.c (D_OBJC): Add.
1422         (init_reswords): Add.
1423         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
1424         * parser.c: Add c-common.h include.
1425         * pt.c: Add c-common.h and cp-objcp-common.h includes.
1426         (template_args_equal): Use objc_comptypes as well.
1427         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
1428         * semantics.c (do_poplevel): Remove static.
1429
1430         * decl.c (objc_mark_locals_volatile): Don't change decls that are
1431         already ok.
1432         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
1433         Objective C++ early enough.
1434         * lex.c (struct resword reswords): Add Objective-C++ support.
1435         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
1436         (cp_parser_objc_message_receiver): Add.
1437         (cp_parser_objc_message_args): Likewise.
1438         (cp_parser_objc_message_expression): Likewise.
1439         (cp_parser_objc_encode_expression): Likewise.
1440         (cp_parser_objc_defs_expression): Likewise.
1441         (cp_parser_objc_protocol_expression): Likewise.
1442         (cp_parser_objc_selector_expression): Likewise.
1443         (cp_parser_objc_expression): Likewise.
1444         (cp_parser_objc_visibility_spec): Likewise.
1445         (cp_parser_objc_method_type): Likewise.
1446         (cp_parser_objc_protocol_qualifiers): Likewise.
1447         (cp_parser_objc_typename): Likewise.
1448         (cp_parser_objc_selector_p): Likewise.
1449         (cp_parser_objc_selector): Likewise.
1450         (cp_parser_objc_method_keyword_params): Likewise.
1451         (cp_parser_objc_method_tail_params_opt): Likewise.
1452         (cp_parser_objc_interstitial_code): Likewise.
1453         (cp_parser_objc_method_signature): Likewise.
1454         (cp_parser_objc_method_prototype_list): Likewise.
1455         (cp_parser_objc_method_definition_list): Likewise.
1456         (cp_parser_objc_class_ivars): Likewise.
1457         (cp_parser_objc_identifier_list): Likewise.
1458         (cp_parser_objc_alias_declaration): Likewise.
1459         (cp_parser_objc_class_declaration): Likewise.
1460         (cp_parser_objc_protocol_declaration): Likewise.
1461         (cp_parser_objc_protocol_refs_opt): Likewise.
1462         (cp_parser_objc_superclass_or_category): Likewise.
1463         (cp_parser_objc_class_interface): Likewise.
1464         (cp_parser_objc_class_implementation): Likewise.
1465         (cp_parser_objc_end_implementation): Likewise.
1466         (cp_parser_objc_declaration): Likewise.
1467         (cp_parser_objc_try_catch_finally_statement): Likewise.
1468         (cp_parser_objc_synchronized_statement): Likewise.
1469         (cp_parser_objc_throw_statement): Likewise.
1470         (cp_parser_objc_statement): Likewise.
1471         (cp_parser_primary_expression): Add Objective-C++.
1472         (cp_parser_statement): Likewise.
1473         (cp_parser_declaration): Likewise.
1474         (cp_parser_simple_type_specifier): Likewise.
1475         (cp_parser_type_name): Likewise.
1476         (cp_parser_parameter_declaration_list): Likewise.
1477         (cp_parser_member_declaration) Likewise.
1478         * tree.c: Include debug.h.
1479         * typeck.c (composite_pointer_type): Add Objective-C++ support.
1480         (finish_class_member_access_expr): Likewise.
1481         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
1482         (build_modify_expr): Allow objc to generate write barriers.
1483
1484         * Make-lang.in (cp/tree.o): Add debug.h.
1485         * tree.c (lvalue_p_1, case CONST_DECL): Add.
1486
1487 2005-05-18  Jan Hubicka  <jh@suse.cz>
1488
1489         * method.c: Include tree-pass.h
1490         (use_thunk): Lower body before expanding.
1491
1492 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
1493
1494         PR c++/21454
1495         * decl.c (maybe_deduce_size_from_array_init): Call
1496         cp_apply_type_quals_to_decl after completing array type.
1497
1498 2005-05-16  Richard Henderson  <rth@redhat.com>
1499
1500         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
1501         (build_library_fn): ... here.
1502
1503 2005-05-12  Ian Lance Taylor  <ian@airs.com>
1504
1505         * cp-tree.h (cp_stmt_codes): Don't define.
1506         (statement_code_p): Declare.
1507         (STATEMENT_CODE_P): Define.
1508         * lex.c (statement_code_p): Define.
1509         (cxx_init): Use actual codes in stmt_codes initializer, not
1510         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
1511         than using INIT_STATEMENT_CODES.
1512
1513 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
1514
1515         * typeck.c (build_unary_op): Do not resort to address arithmetic
1516         when taking the address of a COMPONENT_REF.
1517
1518 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
1519
1520         * class.c (vtbl_init_data_s): Change the type of fns to
1521         VEC(tree,gc)*.
1522         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
1523         Use VEC instead of VARRAY.
1524
1525 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
1526
1527         * mangle.c: Remove a reference to the MIPS -mint64 option.
1528
1529 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
1530
1531         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
1532         VARRAY.
1533         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
1534         * name-lookup.h (cp_binding_level): Change the type of
1535         static_decls to VEC(tree,gc)*.
1536
1537         * mangle.c (globals): Change the type of substitutions to
1538         VEC(tree,gc)*.
1539         (dump_substitution_candidates, add_substitution,
1540         find_substitution, finish_mangling, init_mangle): Use VEC
1541         instead of VARRAY.
1542
1543 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
1544
1545         * decl2.c (spew_debug): Remove.
1546
1547         * decl2.c (ssdf_decls, start_static_storage_duration_function,
1548         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
1549
1550         * decl2.c (pending_statics, note_vague_linkage_var,
1551         cp_finish_file): Use VEC instead of VARRAY.
1552         (pending_statics_used): Remove.
1553
1554 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
1555
1556         * decl2.c (deferred_fns, note_vague_linkage_fn,
1557         cp_finish_file): Use VEC instead of VARRAY.
1558
1559 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
1560
1561         PR c++/21352
1562         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
1563
1564 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
1565
1566         * pt.c: Fix a comment typo.
1567
1568 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
1569
1570         * cp-tree.h (language_function): Change the type of
1571         x_local_names to VEC.
1572         * decl.c (push_local_name): Adjust uses of local_names.
1573
1574 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
1575
1576         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
1577
1578 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
1579
1580         * class.c (local_classes, init_class_processing): Use VEC
1581         instead of VARRAY.
1582         * cp-tree.h (local_classes): Likewise.
1583         * mangle.c (discriminator_for_local_entity): Likewise.
1584         * name-lookup.c (pushtag): Likewise.
1585
1586         * class.c (current_lang_depth, push_lang_context,
1587         pop_lang_context): Use VEC instead of VARRAY.
1588         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
1589         VARRAY.
1590         * name-lookup.c (push_to_top_level): Use VEC instead of
1591         VARRAY.
1592
1593 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
1594
1595         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
1596         for BUILT_IN_MD built-ins.
1597
1598 2005-05-02  Michael Matz  <matz@suse.de>
1599
1600         PR c++/19542
1601         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
1602         common frontend.
1603         (null_node): Remove.
1604         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1605
1606 2005-04-25  Ian Lance Taylor  <ian@airs.com>
1607
1608         * cp-tree.def: Add EXPR_STMT.
1609         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
1610         (EXPR_STMT_EXPR): Define.
1611         * cp-gimplify.c: Include "flags.h".
1612         (gimplify_expr_stmt): New static function.
1613         (cp_gimplify_expr): Handle EXPR_STMT.
1614         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
1615         rather than pp_expression.
1616         (pp_cxx_statement): Handle EXPR_STMT.
1617         * dump.c (cp_dump_tree): Handle EXPR_STMT.
1618         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
1619         initializer.
1620
1621 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
1622
1623         PR C++/21188
1624         * rtti.c (ifnonnull): Cast the zero comparison operand
1625         to the correct type.
1626
1627 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
1628
1629         PR middle-end/20991
1630         * class.c: Include cgraph.h.
1631         (cp_fold_obj_type_ref): Set node->local.vtable_method.
1632         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
1633
1634 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
1635
1636         * mangle.c (write_builtin_type): Handle integer types which are
1637         not one of the shared integer type nodes and emit a "vendor
1638         extended builtin type" with an encoding in the form of "u5int96".
1639
1640 2005-04-24  Ian Lance Taylor  <ian@airs.com>
1641
1642         * cp-tree.def (USING_STMT): Change class to tcc_statement.
1643         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
1644         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
1645         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
1646
1647 2005-04-23  DJ Delorie  <dj@redhat.com>
1648
1649         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
1650         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
1651         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
1652         callers.
1653
1654 2005-04-22  Per Bothner  <per@bothner.com>
1655
1656         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
1657         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
1658
1659 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
1660
1661         PR c++/21087
1662         * name-lookup.c (push_overloaded_decl): Do not overload with
1663         non-duplicate anticipated built-in.
1664
1665 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
1666
1667         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
1668         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
1669
1670 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
1671
1672         * cp-tree.h: Adjust for new VEC API.
1673         Define VEC(tree_pair_s,gc).
1674         (struct save_scope): Adjust.
1675         (struct lang_type_class): Adjust.
1676         (unemitted_tinfo_decls): Adjust.
1677         * class.c (add_method, resort_type_method_vec,
1678         finish_struct_methods, struct find_final_overrider_data,
1679         dfs_find_final_overrider_pre, find_final_overrider,
1680         get_vcall_index, warn_hidden, walk_subobject_offsets,
1681         check_methods, fixup_inline_methods, end_of_class,
1682         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
1683         add_vcall_offset): Adjust.
1684         * decl.c (xref_basetypes, finish_method): Adjust.
1685         * decl2.c (check_classfn): Adjust.
1686         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
1687         * method.c (do_build_copy_constructor): Adjust.
1688         * name-lookup.c (new_class_binding, store_binding,
1689         store_bindings, store_class_bindings): Adjust.
1690         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
1691         VEC(cp_class_binding,gc).
1692         (struct cp_binding_level): Adjust.
1693         * parser.c: Define VEC(cp_token_position,heap).
1694         (struct cp_lexer): Adjust.
1695         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
1696         cp_lexer_save_tokens): Adjust.
1697         * pt.c (retrieve_specialization,
1698         check_explicit_specialization): Adjust.
1699         * rtti.c (unemitted_tinfo_decls): Adjust.
1700         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
1701         get_pseudo_ti_desc): Adjust.
1702         * search.c (dfs_access_in_type, lookup_conversion_operator,
1703         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
1704         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
1705         * semantics.c: Define VEC(deferred_access,gc).
1706         (push_deferring_access_checks): Adjust.
1707         * typeck2.c (abstract_virtuals_error): Adjust.
1708
1709 2005-04-20  Ian Lance Taylor  <ian@airs.com>
1710
1711         * cp-tree.def: Add STMT_EXPR.
1712         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
1713         (STMT_EXPR_STMT): Define.
1714         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
1715         STMT_EXPR.
1716         (pp_cxx_expression): Likewise.
1717         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
1718         * dump.c (cp_dump_tree): Handle STMT_EXPR.
1719
1720 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
1721
1722         * decl.c (expand_static_init): Call build2 and build3 instead
1723         of build.
1724
1725         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
1726
1727 2005-04-17  Ian Lance Taylor  <ian@airs.com>
1728
1729         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
1730         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
1731         ARROW_EXPR.
1732         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
1733         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
1734         ALIGNOF_EXPR.
1735         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
1736         c_sizeof_or_alignof_type for change in parameter type.
1737
1738 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
1739
1740         PR c++/21025
1741         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
1742         which sizeof/alignof is dependent, rather than just whether we are
1743         processing_template_decl.
1744
1745 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
1746
1747         * cp-tree.h (LOOKUP_GLOBAL): Remove.
1748         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
1749         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
1750         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
1751         their values.
1752
1753 2005-04-15  Richard Henderson  <rth@redhat.com>
1754
1755         PR middle-end/14311
1756         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
1757
1758 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
1759
1760         * cp-tree.h (lang_type_class): Remove redefined.  Move
1761         java_interface into where redefined was.  Increment the width
1762         of dummy.
1763         (TYPE_REDEFINED): Remove.
1764
1765 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
1766
1767         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
1768         CLASSTYPE_TEMPLATE_LEVEL): Remove.
1769
1770 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
1771
1772         * decl2.c (determine_visibility): Don't use export_class_data.
1773         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
1774         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
1775
1776 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
1777
1778         * cp-tree.h (cxx_alignof): Remove.
1779
1780         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
1781
1782         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
1783         CONV_STATIC_CAST): Remove.
1784
1785         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
1786
1787         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
1788
1789         * cp-tree.h (cp_deprecated): Remove.
1790
1791 2005-04-08  Ian Lance Taylor  <ian@airs.com>
1792
1793         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
1794         CONTINUE_STMT, SWITCH_STMT.
1795         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
1796         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
1797         (WHILE_COND, WHILE_BODY): Define.
1798         (DO_COND, DO_BODY): Define.
1799         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
1800         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
1801         * cp-gimplify.c (enum bc_t): Define.
1802         (struct cp_gimplify_ctx, ctxp): Define.
1803         (push_context, pop_context): New static functions.
1804         (begin_bc_block, finish_bc_block): New static functions.
1805         (build_bc_goto): New static function.
1806         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
1807         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
1808         (gimplify_switch_stmt): Likewise.
1809         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
1810         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
1811         (cp_genericize): Call push_context and pop_context.
1812         * semantics.c (finish_break_stmt): Just call build_stmt
1813         (BREAK_STMT) rather than build_break_stmt.
1814         (finish_continue_stmt): Corresponding change.
1815         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
1816         parameters.
1817         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
1818         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
1819         * dump.c (cp_dump_tree): Likewise.
1820
1821 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
1822
1823         PR c++/20905
1824         * parser.c (cp_parser_type_specifier_seq): Add is_condition
1825         parameter.
1826         (cp_parser_new_type_id): Pass it.
1827         (cp_parser_condition): Likewise.
1828         (cp_parser_conversion_type_id): Likewise.
1829         (cp_parser_type_id): Likewise.
1830         (cp_parser_type_specifier_seq): In a condition, do not allow
1831         invalid type-specifier combinations.
1832         (cp_parser_exception_declaration): Adjust call to
1833         cp_parser_type_specifier_seq.
1834
1835         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1836         * cp-tree.h (struct tinst_level): Add in_system_header_p.
1837         (TINST_IN_SYSTEM_HEADER_P): New macro.
1838         (make_tinst_level): Remove.
1839         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1840         the instantiated class.
1841         (push_tinst_level): Do not use make_tinst_level.  Set
1842         TINST_IN_SYSTEM_HEADER_P.
1843         (pop_tinst_level): Likewise.
1844         (instantiate_class_template): Set in_system_header.
1845         (instantiate_pending_templates): Likewise.
1846         * tree.c (make_tinst_level): Remove.
1847
1848 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
1849
1850         * decl.c (start_decl): Apply pending #pragma weak regardless of
1851         scope.
1852
1853 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
1854
1855         PR c++/20212
1856         * pt.c (regenerate_decl_from_template): Copy attributes for
1857         parameters from the pattern to the instantiation.
1858
1859 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1860
1861         PR c++/20734
1862         * cp-tree.def (OFFSET_REF): Correct comments.
1863         * init.c (build_offset_ref): Remove misleading comment.
1864         * typeck.c (build_unary_op): Handle pointer-to-member creation
1865         here, rather than ...
1866         (unary_complex_lvalue): ... here.
1867
1868 2005-04-06  Jason Merrill  <jason@redhat.com>
1869
1870         PR c++/19312
1871         * tree.c (stabilize_init): Don't bother trying to stabilize
1872         something with no side-effects.
1873
1874 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1875
1876         PR c++/20763
1877         * decl.c (grokdeclarator): Correct attribute handling.
1878
1879 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1880
1881         PR c++/19159
1882         * decl2.c (import_export_decl): Use non-COMDAT external linkage
1883         for virtual tables, typeinfo, etc. that will be emitted in only
1884         one translation unit on systems without weak symbols.
1885
1886 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
1887
1888         PR c++/20679
1889         * parser.c (cp_parser_template_name): Fix thinko.
1890
1891 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
1892
1893         PR c++/20746
1894         * method.c (use_thunk): Protect covariant pointer return
1895         adjustments from NULL pointers.
1896
1897 2005-04-04  Jan Hubicka  <jh@suse.cz>
1898
1899         * decl2.c (finish_objects): Revert my previous patch.
1900         (cp_finish_file): Likewise.
1901
1902 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
1903
1904         * pt.c: Fix comment typos.
1905
1906 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1907
1908         PR c++/20723
1909         * pt.c (more_specialized_fn): Member functions are unordered wrt
1910         non-members.  Conversion operators are unordered wrt other
1911         functions.
1912
1913 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1914
1915         * call.c (add_template_candidates_real): Remove length parameter
1916         from fn_type_unification call.
1917         * class.c (resolve_address_of_overloaded_function): Likewise
1918         * cp-tree.h (fn_type_unification): Remove length parameter.
1919         * pt.c (get_bindings_overload): Remove.
1920         (get_bindings_real): Rename to ...
1921         (get_bindings): ... here.  Remove length and strict
1922         parameters. Change return type flag to boolean.  Remove original
1923         forwarding function.
1924         (determine_specialization): Adjust get_bindings call.
1925         (fn_type_unification): Remove length parameter.  Adjust.
1926         (type_unification_real): Remove length parameter.  Adjust.
1927         (resolve_overloaded_unification): Adjust get_bindings call.
1928         (try_one_overload): Simplify confusing cascaded if control flow.
1929         (unify): Remove length paramter from type_unification_real call.
1930         (most_specialized_instantiation): Adjust get_bindings calls.
1931         (most_specialized): Likewise.
1932
1933 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
1934
1935         PR c++/19203, implement DR 214
1936         * call.c (joust): Use more_specialized_fn.
1937         * cp-tree.h (DEDUCE_ORDER): Remove.
1938         (more_specialized): Replace with ...
1939         (more_specialized_fn): ... this.
1940         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1941         case.
1942         (type_unification_real): Remove DEDUCE_ORDER case.
1943         (more_specialized): Replace with ...
1944         (more_specialized_fn): ... this.  Implement DR 214.
1945         (most_specialized_instantiation): Use get_bindings_real directly.
1946
1947 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1948
1949         PR c++/18644
1950         * call.c (build_new_op): Remove check for -Wsynth.
1951
1952 2005-03-31  Jan Hubicka  <jh@suse.cz>
1953
1954         * decl2.c (finish_objects): Mark ctor as needed.
1955         (cp_finish_file): Output variables only in nonunit-at-a-time.
1956
1957 2005-03-29  Richard Henderson  <rth@redhat.com>
1958
1959         PR c/20519
1960         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1961         Use the new complete_array_type in c-common.c.  Update all callers.
1962         * cp-tree.h (cp_complete_array_type): Update to match.
1963
1964 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1965
1966         * typeck.c (build_static_cast_1): Allow scalar_cast between
1967         any integral, floating, or enumeration type.
1968
1969 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1970
1971         * typeck.c (comptypes): First determine if the types are compatible
1972         from a target-independent point of view.  Check target attributes
1973         last.
1974
1975         * class.c (build_base_path):
1976         (build_vbase_offset_vtbl_entries):
1977         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1978         * error.c (dump_expr): Likewise.
1979         * init.c (build_zero_init, expand_cleanup_for_base,
1980         build_vec_delete_1): Likewise.
1981         * mangle.c (write_integer_cst): Likewise.
1982         * method.c (thunk_adjust): Likewise.
1983         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1984         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1985         * typeck.c (build_ptrmemfunc_access_expr,
1986         (get_member_function_from_ptrfunc): Likewise.
1987
1988 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1989
1990         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1991
1992 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1993
1994         * cp-tree.h (perform_integral_promotions): Remove.
1995         (default_conversion): Add.
1996
1997 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1998
1999         * parser.c (cp_parser_warn_min_max): New function.
2000         (cp_parser_binary_expression): Use it.
2001         (cp_parser_assignment_operator_opt): Likewise.
2002         (cp_parser_operator): Likewise.
2003
2004 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2005
2006         PR c++/19980
2007         * decl.c (start_preparsed_function): Robustify.
2008
2009 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2010
2011         PR c++/20499
2012         * parser.c (cp_parser_class_head): Return NULL_TREE when
2013         encountering a redefinition.
2014
2015 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
2016
2017         PR c++/20465
2018         PR c++/20381
2019         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2020         template.
2021
2022 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
2023
2024         PR c++/20461
2025         PR c++/20536
2026         * init.c (emit_mem_initializers): Don't crash on undefined
2027         types.
2028
2029 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
2030
2031         PR c++/20147
2032         * semantics.c (finish_stmt_expr_expr): Return immediately
2033         if error_operand_p (expr).
2034
2035 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
2036
2037         * cp-tree.h (lvalue_or_else, lvalue_p): New.
2038         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
2039
2040 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2041
2042         PR c++/20240
2043         * decl.c (decls_match): Compare context of VAR_DECL.
2044
2045 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2046
2047         PR c++/20333
2048         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2049         Check the return value of cp_parser_nested_name_specifier.
2050
2051 2005-03-18  Dale Johannesen <dalej@apple.com>
2052
2053         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
2054
2055 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
2056
2057         PR c++/20463
2058         * parser.c (cp_parser_diagnose_invalid_type_name):
2059         Check TYPE_BINFO (current_class_type) before attempting
2060         to emit inform messages.
2061
2062 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
2063
2064         PR c++/19966
2065         * cp-tree.h (grok_op_properties): Change return type to void.
2066         * decl.c (grok_op_properties): Return early - don't check the
2067         arity - in case of a static member or an operator that cannot
2068         be non-member; tidy a bit.
2069
2070 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
2071
2072         PR c++/20186
2073         * pt.c (contains_dependent_cast_p): Remove.
2074         (fold_non_dependent_expr): Don't use it.
2075         (value_dependent_expression_p): Use a switch statement.
2076         reference_exprs can be dependent.
2077
2078 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2079
2080         PR c++/4403
2081         PR c++/9783, DR433
2082         * name-lookup.c (pushtag): Skip template parameter scope when
2083         scope is ts_global.  Don't push tag into template parameter
2084         scope.
2085         * pt.c (instantiate_class_template): Reorder friend class
2086         template substitution to handle non-dependent friend class
2087         that hasn't been previously declared.
2088
2089 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2090
2091         Friend class name lookup 5/n
2092         PR c++/1016
2093         * cp-tree.h (pushtag): Adjust declaration.
2094         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2095         lookup_name fails.
2096         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
2097         (start_enum): Adjust call to pushtag.
2098         * name-lookup.c (ambiguous_decl): Ignore hidden names.
2099         (qualify_lookup): Change return type to bool.
2100         (hidden_name_p): New function.
2101         (lookup_namespace_name, unqualified_namespace_lookup,
2102         lookup_name_real): Use it.
2103         (lookup_type_scope): Update comments.
2104         (maybe_process_template_type_declaration): Change parameter name
2105         from globalize to is_friend.
2106         (pushtag): Change globalize parameter of type int to tag_scope.
2107         Hide name if introduced by friend declaration.
2108         * name-lookup.h (hidden_name_p): Add declaration.
2109         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2110         here.
2111         * pt.c (push_template_decl_real): Make hidden class template
2112         visible.
2113         (lookup_template_class, instantiate_class_template): Adjust call
2114         to pushtag.
2115         * semantics.c (begin_class_definition): Likewise.
2116         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2117         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2118         ts_global.
2119
2120 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
2121
2122         PR c++/20157
2123         * pt.c (determine_specialization): Reject non-specializations.
2124
2125 2005-03-11  Per Bothner  <per@bothner.com>
2126
2127         * cp-tree.h (struct cp_declarator): New id_loc field.
2128         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2129         location using c_lex_with_flags, instead of input_location.
2130         (cp_parser_direct_declarator): Set declarator's id_loc from
2131         cp_token's id_loc.
2132
2133 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
2134
2135         PR c++/18384, c++/18327
2136         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2137         and index.  Convert max_index to size_type_node if it isn't
2138         host_integerp (, 1).
2139
2140 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
2141
2142         PR c++/20208
2143         * pt.c (tsubst_decl): Apply array-to-pointer and
2144         function-to-pointer conversions to function arguments.
2145         (regenerate_decl_from_template): Likewise.
2146
2147 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
2148
2149         PR c++/16859
2150         * decl.c (complete_array_type): In pedantic mode, return
2151         3 for an empty initializer list as the initializer for an
2152         array of unknown bound (8.5.1/4).
2153         (maybe_deduce_size_from_array_init): Fix final test to use
2154         the above.
2155
2156 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
2157
2158         PR c++/20186
2159         * pt.c (contains_dependent_cast_p): New.
2160         (fold_non_dependent_expr): Call it.
2161
2162 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
2163
2164         PR c++/20142
2165         * cp-tree.h (target_type): Remove.
2166         * decl.c (layout_var_decl): Remove #if 0'd code.
2167         (cp_finish_decl): Remove dead code.
2168         * init.c (build_vec_init): When determining whether or not the
2169         element type has an asignment operator, look through all array
2170         dimensions.
2171         * typeck.c (target_type): Remove.
2172
2173 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
2174
2175         * class.c (finish_struct_1): Do not warn about non-virtual
2176         destructors in Java classes.
2177
2178 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2179
2180         PR c++/19311
2181         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2182         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2183         for OFFSET_TYPE.
2184         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2185         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2186         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2187         template.
2188
2189 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
2190
2191         * name-lookup.c (push_overloaded_decl): Don't error if the new
2192         decl matches the old one.
2193         * decl.c (redeclaration_error_message): Likewise.
2194
2195 2005-03-01  Per Bothner  <per@bothner.com>
2196
2197         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2198         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2199
2200 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
2201
2202         PR c++/20232
2203         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2204         covariancy.
2205
2206         * cp-tree.g (THUNK_TARGET): Expand comment.
2207         * method.c (use_thunk): Make sure we also use the target, if that
2208         is a thunk.
2209
2210 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
2211
2212         PR c++/20206
2213         * decl.c (cxx_comdat_group): Put thunks for
2214         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2215         comdat group as the thunk target.
2216
2217 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2218
2219         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2220         parser.c: Fix comment typo(s).
2221
2222 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
2223
2224         PR c++/20175
2225         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2226         initializes a char/wchar_t array.
2227
2228 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
2229
2230         PR c++/19878
2231         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2232         with internal linkage.
2233
2234 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
2235
2236         * decl.c (grokvardecl): Don't exempt anonymous types from having
2237         linkage for variables that have linkage other than "C".
2238
2239 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
2240
2241         * cp-objcp-common.h, error.c: Update copyright.
2242
2243 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
2244
2245         PR c++/20073
2246         * decl.c (start_decl_1): Don't clear TREE_READONLY.
2247         (cp_finish_decl): Likewise.
2248         (complete_vars): Call cp_apply_type_quals_to_decl.
2249         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2250         cases where that's not valid.
2251
2252         PR c++/19991
2253         * init.c (integral_constant_value): Iterate if the value of a decl
2254         is itself a constant.
2255
2256         PR c++/20152
2257         * parser.c (cp_parser_class_head): Check for redefintions here.
2258         * semantics.c (begin_class_definition): Not here.
2259
2260         PR c++/20153
2261         * decl2.c (build_anon_union_vars): Add type parameter.
2262         (finish_anon_union): Pass it.
2263
2264         PR c++/20148
2265         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2266         Handle STATEMENT_LIST.
2267
2268         PR c++/19883
2269         * parser.c (cp_parser_direct_declarator): Always complain about
2270         non-constant array bounds when in a function scope.
2271         * semantics.c (finish_id_expression): Do not mark dependent names
2272         as non-constant.
2273
2274 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
2275
2276         PR c++/19076
2277         PR c++/6628
2278         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2279         * decl.c (grokdeclarator): Pedwarn about qualifying a function
2280         type.
2281         Add qualifiers when declaring a typedef of a function type.
2282         Member function pointers pick up the qualifiers of the typedef
2283         used to declare them.
2284         Don't complain about creating cv-qualified function types.
2285         Complain about qualified function typedefs that are used to
2286         declare non-static member functions or free functions.
2287         Use cp_apply_type_quals_to_decl.
2288         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2289         (grokclassfn): Use cp_apply_type_quals_to_decl.
2290         * error.c (dump_type_suffix): Print qualifiers for function
2291         types.
2292         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2293         (tsubst): When substituting a function type into a member
2294         pointer type, pass along the qualifiers.
2295         (unify): Unify member pointers to member function pointers.
2296         * tree.c (cp_build_qualified_type_real): Function types may be
2297         qualified. This includes restrict qualifiers.
2298         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2299         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2300         added to function types.
2301
2302 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
2303
2304         PR 18785
2305         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2306         c_common_to_target_charset.  Delete bogus comment.
2307
2308 2005-02-18  Richard Henderson  <rth@redhat.com>
2309
2310         PR libstdc++/10606
2311         * except.c (do_get_exception_ptr): New.
2312         (expand_start_catch_block): Use it.
2313
2314 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
2315
2316         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2317         if type is not error_mark_node.
2318
2319 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2320
2321         PR c++/19508
2322         * decl2.c (grokfield): Do not apply attributes to template parameters
2323         as they are ignored by tsubst anyway.
2324
2325 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
2326
2327         PR c++/19813
2328         * decl.c (start_decl_1): Clear TREE_READONLY flag if
2329         its type has TYPE_NEEDS_CONSTRUCTING.
2330         (complete_vars): Likewise.
2331
2332 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
2333
2334         PR c++/20028
2335         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
2336         template along with TYPE_SIZE.
2337
2338         PR c++/20022
2339         * semantics.c (perform_deferred_access_checks): Use
2340         get_deferred_access_checks to get the top of the stack.
2341
2342 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
2343
2344         PR c++/17788
2345         * class.c (add_implicitly_declared_members, check_field_decl)
2346         (check_field_decls, check_bases): Remove arguments, tests and
2347         assignments of cant_have_default_ctor-related variables.
2348
2349 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
2350
2351         * decl2.c (mark_used): Set the source location of the used decl to
2352         the current input location here...
2353         * method.c (synthesize_method): ... not here.  Set input_location
2354         from the decl instead.
2355
2356 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
2357
2358         PR c++/19608
2359         * parser.c (cp_parser_late_parsing_for_member): Use
2360         current_function_decl as scope to push to and from.
2361
2362         PR c++/19884
2363         * pt.c (check_explicit_specialization): Make sure namespace
2364         binding lookup found an overloaded function.
2365         (lookup_template_function): Just assert FNS is an overloaded
2366         function.
2367
2368         PR c++/19895
2369         * decl.c (grokdeclarator): Check for error mark node in ptrmem
2370         construction.
2371
2372 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
2373
2374         PR c++/17816
2375         * decl.c (redeclaration_error_message): Report redefinition of
2376         pure virtual function.
2377
2378 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
2379
2380         PR c++/19891
2381         * class.c (build_simple_base_path): Build the component_ref
2382         directly.
2383         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
2384         rather than using lookup_base.
2385         * search.c (dfs_walk_once): Add non-recursive assert check.
2386         * typeck.c (build_class_member_access_expr): It is possible for
2387         the member type to be both const and volatile.
2388
2389 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2390
2391         PR c++/14479
2392         PR c++/19487
2393         * pt.c (maybe_check_template_type): Remove.
2394         * cp-tree.h (maybe_check_template_type): Remove prototype.
2395         * name-lookup.c (maybe_process_template_type_declaration): Don't
2396         use maybe_check_template_type.
2397
2398 2005-02-11  Richard Henderson  <rth@redhat.com>
2399
2400         PR c++/19632
2401         * pt.c (get_mostly_instantiated_function_type): Save and restore
2402         flag_access_control instead of push/pop_access_scope.
2403
2404 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
2405
2406         PR c++/19755
2407         * decl.c (reshape_init): Issue warnings about missing braces.
2408
2409 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
2410
2411         * cp-tree.def, except.c, ptree.c: Update copyright.
2412
2413 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
2414
2415         PR c++/19811
2416         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
2417         attempting name lookup.
2418
2419         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
2420
2421         PR c++/19787
2422         * call.c (initialize_reference): Robustify.
2423
2424         PR ++/19732
2425         * decl.c (grokdeclarator): Check for invalid use of destructor
2426         names.
2427
2428         PR c++/19762
2429         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
2430         names with invalid types.
2431
2432         PR c++/19826
2433         * parser.c (cp_parser_direct_declarator): Allow type-dependent
2434         expressions as array bounds.
2435
2436         PR c++/19739
2437         * parser.c (cp_parser_attributes_list): Allow empty lists.
2438
2439 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
2440
2441         PR c++/19733
2442         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
2443         (check_bases): Give warnings about a base class with a
2444         non-virtual destructor, even if it is implicit.
2445         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
2446         (maybe_warn_about_overly_private_class): Don't use
2447         TYPE_HAS_DESTRUCTOR.
2448         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
2449         (check_for_override): Give it external linkage.
2450         (add_implicitly_declared_members): Generate destructors lazily.
2451         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2452         TYPE_HAS_DESTRUCTOR.
2453         (check_bases_and_members): Call check_methods before
2454         check_field_decls.
2455         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2456         TYPE_HAS_DESTRUCTOR.
2457         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
2458         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
2459         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
2460         (lang_type_class): Add lazy_destructor.
2461         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
2462         (CLASSTYPE_DESTRUCTORS): Robustify.
2463         (TYPE_HAS_DESTRUCTOR): Remove.
2464         (check_for_override): Declare.
2465         (build_vbase_delete): Remove.
2466         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
2467         expressions.
2468         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
2469         * except.c (dtor_nothrow): Lazily create destructors if necessary.
2470         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
2471         * init.c (build_delete): Lazily create destructors, if necessary.
2472         (build_vbase_delete): Remove.
2473         * method.c (locate_dtor): Simplify.
2474         (implicitly_declare_fn): Add support for destructors.
2475         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
2476         necessary.
2477         * pt.c (check_explicit_specialization): Don't use
2478         TYPE_HAS_DESTRUCTOR.
2479         (instantiate_class_template): Likewise.
2480         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
2481         * rtti.c (emit_support_tinfos): Robustify.
2482         * search.c (lookup_fnfields_1): Lazily create destructors.
2483         * typeck.c (build_class_member_access_expr): Remove
2484         PSEUDO_DTOR_EXPR handling.
2485         (lookup_destructor): Likewise.
2486
2487 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
2488
2489         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
2490         copyright.
2491
2492 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
2493
2494         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
2495         on boolean variables.
2496         (cp_lexer_stop_debugging): Likewise.
2497
2498 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2499
2500         PR c++/17401
2501         * parser.c (cp_parser_pure_specifier): Emit a specific error
2502         message with an invalid pure specifier.
2503         * decl2.c (grok_function_init): Remove.
2504         (grokfield): An initializer for a method is a always a pure
2505         specifier.
2506
2507 2005-02-02  Matt Austern  <austern@apple.com>
2508
2509         PR c++/19628
2510         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
2511         * parser.c (cp_parser_postfix_expression): Accept function call in
2512         constant expression if builtin_valid_in_constant_expr_p is true
2513         for that function.
2514         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
2515         * semantics.c (finish_id_expression): Accept function call in constant
2516         expression if builtin_valid_in_constant_expr_p is true for that
2517         function.
2518         * tree.c (builtin_valid_in_constant_expr_p): New.
2519
2520 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2521
2522         PR c++/17413
2523         * pt.c (check_instantiated_args): Improve error message.
2524         Fix logic when to print its second part.
2525
2526 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2527
2528         * cp-tree.h (complete_type_or_else): Remove macro.
2529         (complete_type_or_diagnostic): Rename to complete_type_or_else
2530         and remove last argument.
2531         * typeck.c (complete_type_or_diagnostic): Rename to
2532         complete_type_or_else and remove last argument.
2533
2534 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2535
2536         * cp-tree.h (commonparms): Remove prototype.
2537         (convert_arguments): Likewise.
2538         (PFN_FROM_PTRMEMFUNC): Remove.
2539         * typeck.c (commonparms): Make static.
2540         (convert_arguments): Add prototype. Make static.
2541         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
2542
2543 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2544
2545         * parser.c (cp_parser_primary_expression): Don't complain about
2546         floating-point literals in integral constant expressions when
2547         !pedantic.
2548
2549 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
2550
2551         * parser.c (cp_parser_template_id): Revert comment patch too.
2552
2553         PR c++/18757
2554         PR c++/19366
2555         PR c++/19499
2556         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
2557         Issue an error when creating the template id.
2558         * pt.c (fn_type_unification): Return early if the explicit
2559         template arg list is an error_mark_node.
2560
2561 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2562
2563         * decl.c (build_enumerator): Do not issue duplicate error messages
2564         about invalid enumeration constants.
2565         * parser.c (cp_parser_non_integral_constant_expression): Always
2566         set parser->non_integral_constant_expression_p.
2567         (cp_parser_primary_expression): Add cast_p parameter.  Issue
2568         errors about invalid uses of floating-point literals in
2569         cast-expressions.
2570         (cp_parser_postfix_expression): Add cast_p parameter.
2571         (cp_parser_open_square_expression): Pass it.
2572         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
2573         (cp_parser_unary_expression): Likewise.
2574         (cp_parser_new_placement): Pass it.
2575         (cp_parser_direct_new_declarator): Likewise.
2576         (cp_parser_new_initializer): Likewise.
2577         (cp_parser_cast_expression): Add cast_p parameter.
2578         (cp_parser_binary_expression): Likewise.
2579         (cp_parser_question_colon_clause): Likewise.
2580         (cp_parser_assignment_expression): Likewise.
2581         (cp_parser_expression): Likewise.
2582         (cp_parser_constant_expression): If an integral constant
2583         expression is invalid, return error_mark_node.
2584         (cp_parser_expression_statement): Pass cast_p.
2585         (cp_parser_condition): Likewise.
2586         (cp_parser_iteration_statement): Likewise.
2587         (cp_parser_jump_statement): Likewise.
2588         (cp_parser_mem_initializer): Likewise.
2589         (cp_parser_template_argument): Likewise.
2590         (cp_parser_parameter_declaration): Likewise.
2591         (cp_parser_initializer): Likewise.
2592         (cp_parser_throw_expression): Likewise.
2593         (cp_parser_attribute_list): Likewise.
2594         (cp_parser_simple_cast_expression): Likewise.
2595         (cp_parser_functional_cast): Likewise.
2596         (cp_parser_late_parsing_default_args): Likewise.
2597         (cp_parser_sizeof_operand): Save/restore
2598         non_integral_constant_expression_p.
2599
2600 2005-01-31  Mike Stump  <mrs@apple.com>
2601
2602         * parser.c (cp_lexer_new_main): Get the first token, first, before
2603         doing anything.
2604
2605 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2606
2607         * decl.c (start_decl): Add missing parentheses.
2608
2609 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
2610
2611         PR c++/19555
2612         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
2613         * decl.c (duplicate_decls): Do not discard
2614         DECL_IMPLICIT_INSTANTIATION when merging declarations.
2615         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
2616         variables that do not have DECL_USE_TEMPLATE.
2617
2618         PR c++/19395
2619         * decl.c (grokdeclarator): Refactor code so that qualified names
2620         are never allowed as the declarator in a typedef.
2621
2622         PR c++/19367
2623         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
2624         builtin declarations.
2625
2626         PR c++/19457
2627         * call.c (convert_like_real): Inline call to
2628         dubious_conversion_warnings here.
2629         * cp-tree.h (dubious_conversion_warnings): Remove.
2630         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
2631         setting TREE_NEGATED_INT.
2632         * typeck.c (dubious_conversion_warnings): Remove.
2633
2634         PR c++/19349
2635         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
2636         memory.
2637
2638 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
2639
2640         PR c++/19253
2641         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
2642         tentative parses.
2643
2644         PR c++/19667
2645         * pt.c (redeclare_class_template): Robustify.
2646
2647 2005-01-27  Steven Bosscher  <stevenb@suse.de>
2648
2649         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
2650         instead of SWITCH_EXPR ones.
2651         * pt.c (tsubst_expr): Likewise.
2652         * semantics.c (begin_switch_stmt, finish_switch_cond,
2653         finish_switch_stmt): Likewise.
2654
2655 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
2656
2657         PR c++/18370
2658         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
2659
2660 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
2661
2662         * class.c (abort_fndecl_addr): New variable.
2663         (build_vtbl_initializer): If we have a pure virtual function
2664         share the abort function's address.
2665         Include gt-cp-class.h at the end.
2666         * config-lang.in (gtfiles): Add cp/class.c.
2667
2668 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2669
2670         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
2671         (pp_cxx_function_definition): Make static.
2672         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
2673         (pp_cxx_function_definition): Likewise.
2674
2675 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2676
2677         * name-lookup.c (print_binding_level): Make static.
2678         (constructor_name_full): Make static inline.
2679         (current_decl_namespace): Make static.
2680         * name-lookup.h (constructor_name_full): Remove prototype.
2681         (print_binding_level): Likewise.
2682         (current_decl_namespace): Likewise.
2683
2684 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2685
2686         * decl.h (debug_bindings_indentation): Remove.
2687
2688 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
2689
2690         * typeck.c: Fix a comment typo.
2691
2692 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2693
2694         PR c++/19208
2695         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
2696         at least once.
2697         (tsubst): Use fold_decl_constant_value in place of a bare call to
2698         integral_constant_value.
2699
2700 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
2701
2702         * typeck.c (more_qualified_p): Remove.
2703         * cp-tree.h: Remove the corresponding prototype.
2704
2705 2005-01-19  Matt Austern  <austern@apple.com>
2706
2707         * typeck.c (comptypes): Handle return code from objc_comptypes
2708         correctly.
2709
2710 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
2711
2712         * cp-tree.h, name-lookup.h: Remove unused prototypes.
2713
2714 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2715
2716         PR c++/19375
2717         * semantics.c (finish_id_expression): Disable access checking for
2718         already lookuped FIELD_DECL.
2719
2720 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
2721
2722         * decl.c (delete_block): Remove.
2723         * cp-tree.h: Remove the corresponding prototype.
2724
2725         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
2726         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
2727         Remove.
2728         * cp-tree.h: Remove the corresponding prototypes.
2729
2730         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
2731         cp_update_decl_after_saving, name_p): Remove.
2732         * cp-tree.h: Remove the corresponding prototypes.
2733
2734 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
2735
2736         PR c/19472
2737         * semantics.c (finish_asm_stmt): Strip nops off
2738         input memory operands.
2739
2740 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
2741
2742         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
2743         typeck2.c: Update copyright.
2744
2745 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2746
2747         * class.c (get_enclosing_class): Remove.
2748         * cp-tree.h: Remove the corresponding prototypes.
2749
2750         * cvt.c (convert_lvalue): Remove.
2751         * cp-tree.h: Remove the corresponding prototype.
2752
2753         * pt.c (tinst_for_decl): Remove.
2754         * cp-tree.h: Remove the corresponding prototypes.
2755
2756         * tree.c (hash_chainon): Remove.
2757         * cp-tree.h: Remove the corresponding prototypes.
2758
2759 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
2760
2761         PR c++/19263
2762         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
2763         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
2764
2765 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2766
2767         * Make-lang.in (cp-warn): Don't append $(WERROR).
2768
2769 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
2770
2771         * cp-tree.h: Fix a comment typo.
2772
2773 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
2774
2775         PR c++/19298
2776         * pt.c (tsubst_qualified_id): Call convert_from_reference.
2777
2778 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
2779
2780         PR c++/19244
2781         * class.c (add_implicitly_declared_members): Remove dead code.
2782         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
2783         DECL_CONSTRUCTOR_P.
2784         (grokdeclarator): Adjust calls to grokfndecl.
2785         * method.c (implicitly_declare_fn): Improve documentation.
2786         * parser.c (cp_parser_direct_declarator): Do not consider a
2787         function to be a constructor if the containing class was
2788         originally anonymous.
2789
2790 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2791
2792         PR c++/17154
2793         * search.c (lookup_field_1): Handle using declaration in
2794         class template partial specialization.
2795
2796 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2797
2798         PR c++/19258
2799         * pt.c (push_access_scope): Handle friend defined in class.
2800         (pop_access_scope): Likewise.
2801
2802 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
2803
2804         PR c++/19270
2805         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
2806         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
2807         array-new handling code.  Use build_x_binary_op.
2808
2809 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
2810
2811         PR c++/19030
2812         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
2813         * name-lookup.h (push_scope): Return pushed scope, not flag.
2814         * name-lookup.c (push_scope): Return scope that should be popped,
2815         not a flag.
2816         * decl.c (start_decl): Adjust.
2817         (grokfndecl): Adjust scope push and pop.
2818         * decl2.c (check_classfn): Likewise.
2819         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2820         cp_parser_init_declarator, cp_parser_direct_declarator,
2821         cp_parser_class_specifier, cp_parser_class_head,
2822         cp_parser_lookup_name,
2823         cp_parser_constructor_declarator_p): Likewise.
2824         * pt.c (instantiate_class_template,
2825         resolve_typename_type): Likewise.
2826
2827 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
2828
2829         PR c++/14136
2830         * parser.c (cp_parser_unqualified_id): Do not issue error message
2831         for typedef-name as destructor declarator when performing an
2832         uncommitted tentative parse.
2833
2834 2005-01-01  Steven Bosscher  <stevenb@suse.de>
2835
2836         PR middle-end/17544
2837         * decl.c (finish_function): Fix comment.  Annotate the compiler
2838         generated return with the current file name and line 0.
2839