gcc/cp/ChangeLog

   1 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         PR c++/21799
   4         * pt.c (type_unification_real): Add is_method argument.  Use it
   5         for this pointer unification.
   6         (fn_type_unification): Adjust type_unification_real call.
   7         (unify): Likewise.
   8
   9 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
  10
  11         * pt.c (type_unification_real): Remove allow_incomplete argument.
  12         Remove unreachable code.
  13         (fn_type_unification): Adjust call to type_unification_real.
  14         (unify): Likewise.
  15
  16 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
  17
  18         * Makefile.in (class.o, decl2.o): Adjust dependencies.
  19         * class.c: Include tree-dump.h.
  20         * decl2.c: Include tree-dump.h.
  21
  22 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
  23
  24         * dump.c: Use dump_string_field.
  25
  26 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
  27
  28         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
  29         minimum GCC version for format checking to 4.1.
  30
  31 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
  32
  33         * Make-lang.in (cc1plus-checksum.c): Use
  34         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
  35
  36 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
  37
  38         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
  39         diagnostics.
  40
  41 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
  42             Joseph S. Myers  <joseph@codesourcery.com>
  43
  44         * error.c (location_of): Add comment.
  45         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
  46         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
  47         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
  48         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
  49         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
  50         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
  51
  52 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
  53
  54         * decl.c (require_complete_types_for_parms): Call relayout_decl
  55         instead of layout_decl.
  56
  57 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
  58             Jakub Jelinek  <jakub@redhat.com>
  59
  60         * cp-lang.c: No need to include cxx-pretty-print.h.
  61         * error.c (cp_printer): Update signature.  No need to process
  62         flags.
  63         (print_instantiation_partial_context): Output last newline
  64         with pp_base_newline.
  65         * Make-lang.in: Update dependencies.
  66
  67 2005-06-30  Steven Bosscher  <stevenb@suse.de>
  68
  69         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
  70         DECL_THREAD_LOCAL_P.
  71         (cp_finish_decl): Likewise.
  72         (grokvardecl): Set the default DECL_TLS_MODEL here.
  73
  74 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
  75
  76         * cvt.c (ocp_convert): Use invalid_conversion hook.
  77         * typeck.c (build_binary_op): Use invalid_binary_op hook.
  78         (build_unary_op): Use invalid_unary_op hook.
  79
  80 2005-06-28  Paul Brook  <paul@codesourcery.com>
  81
  82         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
  83         * except.c: Include target.h.
  84         (init_exception_processing): Initialize unwind_resume_libfunc.
  85         * doc/tm.texi: Document TARGET_ASM_TTYPE
  86
  87 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  88
  89         * call.c (build_over_call): Pass in named argument list to
  90         `check_function_arguments'.
  91         * typeck.c (build_function_call): Likewise.
  92
  93 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  94
  95         * cp-tree.h (lang_check_failed): Add noreturn attribute.
  96
  97 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
  98
  99         * all files: Update FSF address in copyright headers.
 100
 101 2005-06-23  Jason Merrill  <jason@redhat.com>
 102
 103         PR c++/19317
 104         * semantics.c (simplify_aggr_init_expr): Use
 105         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
 106
 107 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 108
 109         * pt.c (register_specialization): Remove superfluous assertion.
 110
 111 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 112
 113         * call.c (convert_like_real): Add format attribute.
 114         * typeck.c (check_for_casting_away_constness,
 115         build_static_cast_1): Likewise.
 116         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
 117         Likewise.
 118
 119 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
 120
 121         PR c++/17413
 122         * pt.c (type_unification_real): Apply template type deduction even
 123         to procedure parameters that are not dependent on a template
 124         parameter.
 125
 126 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
 127
 128         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
 129         change.
 130         (create_pseudo_type_info): First parameter is an int.
 131
 132 2005-06-15  Aldy Hernandez  <aldyh@redhat.com>
 133
 134         * typeck.c (build_binary_op): Same.
 135         * testsuite/g++.dg/conversion/simd3.C: New.
 136
 137 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
 138
 139         PR c++/20678
 140         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
 141         null.
 142
 143         * Make-lang.in: Reformat some long lines.
 144         (gt-cp-rtti.h): New target.
 145         (cp/rtti.o): Add dependency.
 146         * config-lang.in (gtfiles): Add cp/rtti.c.
 147         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
 148         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
 149         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
 150         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
 151         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
 152         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
 153         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
 154         class_desc_type_node, si_class_desc_type_node,
 155         vmi_class_desc_type_node, ptm_desc_type_node,
 156         base_desc_type_node): Remove.
 157         * decl.c: Adjust documentation of global trees.
 158         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
 159         TINFO_REAL_NAME): Remove.
 160         (struct tinfo_s): New.
 161         (enum tinfo_kind): New.
 162         (tinfo_descs): New.
 163         (get_tinfo_decl): Adjust use of tinfo descriptor.
 164         (tinfo_base_init, generic_initializer, ptr_initializer,
 165         ptm_initializer, class_initializer): Likewise.
 166         (get_pseudo_ti_init): Take descriptor index. Adjust.
 167         (create_pseudo_type_info): Likewise.
 168         (get_pseudo_ti_desc): Return descriptor index. Adjust.
 169         (create_tinfo_types): Adjust use of create_pseudo_type_info.
 170         (emit_tinfo_decl): Adjust use of tinfo descriptor.
 171
 172 2005-06-14  Roger Sayle  <roger@eyesopen.com>
 173
 174         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
 175
 176 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
 177
 178         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
 179         (rule for installing g++.1 manpage): Does depend on installdirs.
 180
 181 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
 182
 183         PR c++/20789
 184         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
 185         in-class decl's initializer is bad.
 186
 187         PR c++/21929
 188         * parser.c (struct cp_parser): Document that scope could be
 189         error_mark.
 190         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
 191         scope.
 192         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
 193         (cp_parser_postfix_expression): Deal with null or error_mark
 194         scope.
 195         (cp_parser_elaborated_type_specifier): Adjust
 196         cp_parser_nested_name_specifier call.
 197
 198         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
 199
 200 2005-06-12  Roger Sayle  <roger@eyesopen.com>
 201
 202         PR c++/21930
 203         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
 204         Treat CONVERT_EXPR identically to NOP_EXPR.
 205
 206 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
 207
 208         PR c++/10611
 209         * cvt.c (build_expr_type_conversion): Same.
 210         * typeck.c (build_binary_op): Handle vectors.
 211         (common_type): Same.
 212         (type_after_usual_arithmetic_conversions): Same.
 213         * testsuite/g++.dg/conversion/simd2.C: New.
 214
 215 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
 216
 217         PR c++/19497
 218         * cp-tree.def (USING_DECL): Update documentation.
 219         * cp-tree.h (DECL_DEPENDENT_P): New.
 220         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
 221         * class.c (handle_using_decl): Move most of the processing to ...
 222         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
 223         (push_using_decl): Use USING_DECL_SCOPE.
 224         (cp_emit_debug_info_for_using): Make extern.
 225         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
 226         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
 227         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
 228         when tsubsting.
 229         (tsubst_expr): Use USING_DECL_SCOPE.
 230         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
 231         * semantics.c (finish_member_declaration): Likewise.
 232
 233 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 234
 235         PR c++/19894
 236         * pt.c (tsubst): Reject pointer-to-member of type void.
 237
 238         PR c++/20563
 239         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
 240         identifiers.
 241
 242 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
 243
 244         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
 245         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
 246         (struct tree_default_arg): Add instantiations member.
 247         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
 248         VEC.
 249         * pt.c (tsubst_arg_types): Likewise.
 250
 251         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
 252         assert in previous patch.
 253
 254 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
 255
 256         * error.c (locate_error): Use gmsgid instead of msgid for argument
 257         name.
 258         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
 259
 260 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
 261
 262         PR 21903
 263         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
 264         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
 265         argument to any early instantiations.
 266         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
 267
 268         PR c++/20637
 269         * cp-tree.h (add_method): Add using_decl parameter.
 270         * class.c (add_method): Add using_decl parameter.  Adjust error
 271         messages.
 272         (handle_using_decl): Pass the using decl to add_method.
 273         (clone_function_decl): Adjust add_member calls.
 274         * decl2.c (check_classfn): Likewise.
 275         * method.c (lazily_declare_fn): Likewise.
 276         * semantics.c (finish_member_declaration): Likewise.
 277
 278         * method.c (synthesize_method): Use inform, not warning.
 279
 280 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
 281
 282         * config-lang.in (target_libs): Remove target-gperf.
 283
 284 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
 285
 286         PR c++/21619
 287         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
 288         * parser.c (cp_parser_postfix_expression): Allow non-constant
 289         expressions as arguments to __builtin_constant_p.
 290         * tree.c (builtin_valid_in_constant_expr_p): Use
 291         DECL_IS_BUILTIN_CONSTANT_P.
 292
 293 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
 294
 295         PR c++/21853
 296         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
 297         the pointed-to type for a pointer-to-member.
 298
 299         PR c++/21336
 300         * cp-tree.h (grok_op_properties): Remove friendp parameter.
 301         * decl.c (grokfndecl): Adjust call.
 302         (grok_op_properties): Determine the class of which the function is
 303         a member by looking at its DECL_CONTEXT, not current_class_type.
 304         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
 305
 306 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 307
 308         * method.c (synthesize_method): Add addtional arg to warning call.
 309
 310         PR c++/21280
 311         * Make-lang.in (method.o): Add diagnostic.h
 312         * decl.c (start_preparsed_function): Use decl's location for file
 313         info.
 314         * decl2.c (cp_finish_file): Set input_location before synthesizing
 315         a function.
 316         (mark_used): When deferring a synthesized function, save current
 317         location.  Do not set function's location when actually
 318         synthesizing it.
 319         * method.c: #include diagnostic.h.
 320         (synthesize_method): Set the functions source location.  Show
 321         needed location if errors are emitted.
 322
 323         * decl.c (start_decl): Simplify specialization handling. Remove
 324         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
 325         * mangle.c (discriminator_for_local_entity): Use VEC_index.
 326
 327         PR c++/20350
 328         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
 329
 330         PR c++/21151
 331         * name-lookup.c (pushtag): Push local class even in a template.
 332
 333 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
 334
 335         PR c++/21165
 336         * init.c (integral_constant_value): Check the type of the
 337         initializer, not the decl.
 338
 339 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
 340
 341         PR c++/21784
 342         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
 343         functions, even when the used name is not a function.
 344
 345 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
 346
 347         * operators.def, optimize.c: Update copyright.
 348
 349 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
 350
 351         PR c++/21210
 352         * call.c (standard_conversion): Permit conversions to complex
 353         types if conversion to the corresponding scalar type would be
 354         permitted.
 355
 356         PR c++/21340
 357         * method.c (implicitly_declare_fn): Clear processing_template_decl
 358         when generating implicit declaration.
 359
 360 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
 361
 362         PR c++/21614
 363         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
 364         conversions to base classes of incomplete types.
 365
 366 2005-05-27  Ian Lance Taylor  <ian@airs.com>
 367
 368         * semantics.c (add_stmt): Add C++ frontend specific version.
 369         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
 370         (stmts_are_full_exprs_p): Declare.
 371
 372 2005-05-27  Roger Sayle  <roger@eyesopen.com>
 373             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 374
 375         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
 376         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
 377         of CONVERT_EXPR.
 378         (cp_parser_unary_expression): Likewise.
 379         * typeck.c (build_unary_op): Likewise.
 380         * call.c (add_builtin_candidate, build_new_op): Likewise.
 381         * error.c (dump_expr): Likewise.
 382         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
 383         * decl.c (ambi_op_p, grok_op_properties): Likewise.
 384         * dump.c (dump_op): Likewise.
 385         * lex.c (init_operators): Likewise.
 386         * operators.def ("+"): Likewise.
 387         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
 388         conversion, if the result and argument types differ.
 389         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
 390         like a NOP_EXPR when !processing_template_decl.
 391
 392         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
 393         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
 394
 395 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
 396
 397         PR c++/21455
 398         * typeck.c (get_delta_difference): Cope with incomplete but equal
 399         classes.  Reorder if.
 400
 401         PR c++/21681
 402         * parser.c (cp_parser_late_parsing_for_member): Disable access
 403         checking for template functions.
 404
 405 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 406
 407         PR c++/21768
 408         * pt.c (redeclare_class_template): Change error message according
 409         to coding conventions.
 410
 411 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 412
 413         * call.c (build_op_delete_call): Fix quoting in error message.
 414
 415 2005-05-25  Richard Henderson  <rth@redhat.com>
 416
 417         PR libgcj/21692
 418         * cp-tree.h (make_alias_for): Declare.
 419         * decl2.c (build_java_method_aliases): New.
 420         (cp_finish_file): Call it.
 421         * method.c (make_alias_for): Split out from ...
 422         (make_alias_for_thunk): ... here.
 423
 424 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 425
 426         PR c++/21686
 427         * semantics.c (finish_id_expression): Fix quoting in error message.
 428
 429 2005-05-25  DJ Delorie  <dj@redhat.com>
 430
 431         * decl.c (duplicate_decls): Move warning control from if() to
 432         warning(OPT_*).
 433         * name-lookup.c (parse_using_directive): Likewise.
 434         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
 435         (cp_parser_init_declarator): Likewise.
 436         * tree.c (handle_com_interface_attribute): Likewise.
 437
 438 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
 439
 440         * class.c (layout_class_type): Do not issue C++ ABI warnings
 441         for ObjC structs.
 442         * decl.c (objc_mark_locals_volatile): Streamline by calling
 443         objc_volatilize_decl().
 444         * parser.c (cp_parser_objc_message_expression): Allow simple
 445         type specifiers (instead of merely type names) as message
 446         receivers.
 447         * pt.c (template_args_equal): Do not call objc_comptypes().
 448         * typeck.c (composite_pointer_type): If both pointers are
 449         ObjC-esque, arbitrarily choose the first; do not call
 450         objc_comptypes().
 451         (comptypes): Do not call objc_comptypes().
 452         (convert_for_assignment): Call objc_compare_types().
 453         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
 454         concluding that types do not match.
 455
 456 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
 457
 458         PR C++/21645
 459         * optimize.c (update_cloned_parm): Copy the TYPE also from the
 460         original one.
 461
 462 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
 463
 464         PR c++/21495
 465         * decl.c (grokdeclarator): Fix "storage class specified for"
 466         error reporting.
 467
 468 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 469
 470         * parser.c: Fix comment typos.
 471
 472 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
 473
 474         * Make-lang.in (cc1plus-dummy): New.
 475         (cc1plus-checksum.c): New.
 476         (cc1plus-checksum.o): New.
 477         (cc1plus): Add cc1plus-checksum.o.
 478
 479 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 480
 481         PR C++/19664
 482         * decl2.c (determine_visibility): Don't set visibility to
 483         hidden if it has been set explicitly by user.
 484
 485 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
 486             Mike Stump  <mrs@apple.com>
 487
 488         Yet more Objective-C++...
 489
 490         * cp-objcp-common.h (cxx_get_alias_set): Move from
 491         here...
 492         (cxx_warn_unused_global_decl): Likewise.
 493         (cp_expr_size): Likewise.
 494         (cp_tree_size): Likewise.
 495         (cp_var_mod_type_p): Likewise.
 496         (cxx_initialize_diagnostics): Likewise.
 497         (cxx_types_compatible_p): Likewise.
 498         * cp-tree.h: to here.
 499         (do_poplevel): Add.
 500         * lex.c (D_OBJC): Add.
 501         (init_reswords): Add.
 502         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
 503         * parser.c: Add c-common.h include.
 504         * pt.c: Add c-common.h and cp-objcp-common.h includes.
 505         (template_args_equal): Use objc_comptypes as well.
 506         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
 507         * semantics.c (do_poplevel): Remove static.
 508
 509         * decl.c (objc_mark_locals_volatile): Don't change decls that are
 510         already ok.
 511         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
 512         Objective C++ early enough.
 513         * lex.c (struct resword reswords): Add Objective-C++ support.
 514         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
 515         (cp_parser_objc_message_receiver): Add.
 516         (cp_parser_objc_message_args): Likewise.
 517         (cp_parser_objc_message_expression): Likewise.
 518         (cp_parser_objc_encode_expression): Likewise.
 519         (cp_parser_objc_defs_expression): Likewise.
 520         (cp_parser_objc_protocol_expression): Likewise.
 521         (cp_parser_objc_selector_expression): Likewise.
 522         (cp_parser_objc_expression): Likewise.
 523         (cp_parser_objc_visibility_spec): Likewise.
 524         (cp_parser_objc_method_type): Likewise.
 525         (cp_parser_objc_protocol_qualifiers): Likewise.
 526         (cp_parser_objc_typename): Likewise.
 527         (cp_parser_objc_selector_p): Likewise.
 528         (cp_parser_objc_selector): Likewise.
 529         (cp_parser_objc_method_keyword_params): Likewise.
 530         (cp_parser_objc_method_tail_params_opt): Likewise.
 531         (cp_parser_objc_interstitial_code): Likewise.
 532         (cp_parser_objc_method_signature): Likewise.
 533         (cp_parser_objc_method_prototype_list): Likewise.
 534         (cp_parser_objc_method_definition_list): Likewise.
 535         (cp_parser_objc_class_ivars): Likewise.
 536         (cp_parser_objc_identifier_list): Likewise.
 537         (cp_parser_objc_alias_declaration): Likewise.
 538         (cp_parser_objc_class_declaration): Likewise.
 539         (cp_parser_objc_protocol_declaration): Likewise.
 540         (cp_parser_objc_protocol_refs_opt): Likewise.
 541         (cp_parser_objc_superclass_or_category): Likewise.
 542         (cp_parser_objc_class_interface): Likewise.
 543         (cp_parser_objc_class_implementation): Likewise.
 544         (cp_parser_objc_end_implementation): Likewise.
 545         (cp_parser_objc_declaration): Likewise.
 546         (cp_parser_objc_try_catch_finally_statement): Likewise.
 547         (cp_parser_objc_synchronized_statement): Likewise.
 548         (cp_parser_objc_throw_statement): Likewise.
 549         (cp_parser_objc_statement): Likewise.
 550         (cp_parser_primary_expression): Add Objective-C++.
 551         (cp_parser_statement): Likewise.
 552         (cp_parser_declaration): Likewise.
 553         (cp_parser_simple_type_specifier): Likewise.
 554         (cp_parser_type_name): Likewise.
 555         (cp_parser_parameter_declaration_list): Likewise.
 556         (cp_parser_member_declaration) Likewise.
 557         * tree.c: Include debug.h.
 558         * typeck.c (composite_pointer_type): Add Objective-C++ support.
 559         (finish_class_member_access_expr): Likewise.
 560         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
 561         (build_modify_expr): Allow objc to generate write barriers.
 562
 563         * Make-lang.in (cp/tree.o): Add debug.h.
 564         * tree.c (lvalue_p_1, case CONST_DECL): Add.
 565
 566 2005-05-18  Jan Hubicka  <jh@suse.cz>
 567
 568         * method.c: Include tree-pass.h
 569         (use_thunk): Lower body before expanding.
 570
 571 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
 572
 573         PR c++/21454
 574         * decl.c (maybe_deduce_size_from_array_init): Call
 575         cp_apply_type_quals_to_decl after completing array type.
 576
 577 2005-05-16  Richard Henderson  <rth@redhat.com>
 578
 579         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
 580         (build_library_fn): ... here.
 581
 582 2005-05-12  Ian Lance Taylor  <ian@airs.com>
 583
 584         * cp-tree.h (cp_stmt_codes): Don't define.
 585         (statement_code_p): Declare.
 586         (STATEMENT_CODE_P): Define.
 587         * lex.c (statement_code_p): Define.
 588         (cxx_init): Use actual codes in stmt_codes initializer, not
 589         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
 590         than using INIT_STATEMENT_CODES.
 591
 592 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
 593
 594         * typeck.c (build_unary_op): Do not resort to address arithmetic
 595         when taking the address of a COMPONENT_REF.
 596
 597 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
 598
 599         * class.c (vtbl_init_data_s): Change the type of fns to
 600         VEC(tree,gc)*.
 601         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
 602         Use VEC instead of VARRAY.
 603
 604 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
 605
 606         * mangle.c: Remove a reference to the MIPS -mint64 option.
 607
 608 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
 609
 610         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
 611         VARRAY.
 612         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
 613         * name-lookup.h (cp_binding_level): Change the type of
 614         static_decls to VEC(tree,gc)*.
 615
 616         * mangle.c (globals): Change the type of substitutions to
 617         VEC(tree,gc)*.
 618         (dump_substitution_candidates, add_substitution,
 619         find_substitution, finish_mangling, init_mangle): Use VEC
 620         instead of VARRAY.
 621
 622 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
 623
 624         * decl2.c (spew_debug): Remove.
 625
 626         * decl2.c (ssdf_decls, start_static_storage_duration_function,
 627         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
 628
 629         * decl2.c (pending_statics, note_vague_linkage_var,
 630         cp_finish_file): Use VEC instead of VARRAY.
 631         (pending_statics_used): Remove.
 632
 633 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 634
 635         * decl2.c (deferred_fns, note_vague_linkage_fn,
 636         cp_finish_file): Use VEC instead of VARRAY.
 637
 638 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
 639
 640         PR c++/21352
 641         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
 642
 643 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 644
 645         * pt.c: Fix a comment typo.
 646
 647 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
 648
 649         * cp-tree.h (language_function): Change the type of
 650         x_local_names to VEC.
 651         * decl.c (push_local_name): Adjust uses of local_names.
 652
 653 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
 654
 655         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
 656
 657 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
 658
 659         * class.c (local_classes, init_class_processing): Use VEC
 660         instead of VARRAY.
 661         * cp-tree.h (local_classes): Likewise.
 662         * mangle.c (discriminator_for_local_entity): Likewise.
 663         * name-lookup.c (pushtag): Likewise.
 664
 665         * class.c (current_lang_depth, push_lang_context,
 666         pop_lang_context): Use VEC instead of VARRAY.
 667         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
 668         VARRAY.
 669         * name-lookup.c (push_to_top_level): Use VEC instead of
 670         VARRAY.
 671
 672 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
 673
 674         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
 675         for BUILT_IN_MD built-ins.
 676
 677 2005-05-02  Michael Matz  <matz@suse.de>
 678
 679         PR c++/19542
 680         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
 681         common frontend.
 682         (null_node): Remove.
 683         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
 684
 685 2005-04-25  Ian Lance Taylor  <ian@airs.com>
 686
 687         * cp-tree.def: Add EXPR_STMT.
 688         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
 689         (EXPR_STMT_EXPR): Define.
 690         * cp-gimplify.c: Include "flags.h".
 691         (gimplify_expr_stmt): New static function.
 692         (cp_gimplify_expr): Handle EXPR_STMT.
 693         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
 694         rather than pp_expression.
 695         (pp_cxx_statement): Handle EXPR_STMT.
 696         * dump.c (cp_dump_tree): Handle EXPR_STMT.
 697         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
 698         initializer.
 699
 700 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
 701
 702         PR C++/21188
 703         * rtti.c (ifnonnull): Cast the zero comparison operand
 704         to the correct type.
 705
 706 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
 707
 708         PR middle-end/20991
 709         * class.c: Include cgraph.h.
 710         (cp_fold_obj_type_ref): Set node->local.vtable_method.
 711         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
 712
 713 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
 714
 715         * mangle.c (write_builtin_type): Handle integer types which are
 716         not one of the shared integer type nodes and emit a "vendor
 717         extended builtin type" with an encoding in the form of "u5int96".
 718
 719 2005-04-24  Ian Lance Taylor  <ian@airs.com>
 720
 721         * cp-tree.def (USING_STMT): Change class to tcc_statement.
 722         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
 723         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
 724         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
 725
 726 2005-04-23  DJ Delorie  <dj@redhat.com>
 727
 728         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
 729         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
 730         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
 731         callers.
 732
 733 2005-04-22  Per Bothner  <per@bothner.com>
 734
 735         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
 736         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
 737
 738 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
 739
 740         PR c++/21087
 741         * name-lookup.c (push_overloaded_decl): Do not overload with
 742         non-duplicate anticipated built-in.
 743
 744 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
 745
 746         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
 747         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
 748
 749 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
 750
 751         * cp-tree.h: Adjust for new VEC API.
 752         Define VEC(tree_pair_s,gc).
 753         (struct save_scope): Adjust.
 754         (struct lang_type_class): Adjust.
 755         (unemitted_tinfo_decls): Adjust.
 756         * class.c (add_method, resort_type_method_vec,
 757         finish_struct_methods, struct find_final_overrider_data,
 758         dfs_find_final_overrider_pre, find_final_overrider,
 759         get_vcall_index, warn_hidden, walk_subobject_offsets,
 760         check_methods, fixup_inline_methods, end_of_class,
 761         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
 762         add_vcall_offset): Adjust.
 763         * decl.c (xref_basetypes, finish_method): Adjust.
 764         * decl2.c (check_classfn): Adjust.
 765         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
 766         * method.c (do_build_copy_constructor): Adjust.
 767         * name-lookup.c (new_class_binding, store_binding,
 768         store_bindings, store_class_bindings): Adjust.
 769         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
 770         VEC(cp_class_binding,gc).
 771         (struct cp_binding_level): Adjust.
 772         * parser.c: Define VEC(cp_token_position,heap).
 773         (struct cp_lexer): Adjust.
 774         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
 775         cp_lexer_save_tokens): Adjust.
 776         * pt.c (retrieve_specialization,
 777         check_explicit_specialization): Adjust.
 778         * rtti.c (unemitted_tinfo_decls): Adjust.
 779         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
 780         get_pseudo_ti_desc): Adjust.
 781         * search.c (dfs_access_in_type, lookup_conversion_operator,
 782         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
 783         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
 784         * semantics.c: Define VEC(deferred_access,gc).
 785         (push_deferring_access_checks): Adjust.
 786         * typeck2.c (abstract_virtuals_error): Adjust.
 787
 788 2005-04-20  Ian Lance Taylor  <ian@airs.com>
 789
 790         * cp-tree.def: Add STMT_EXPR.
 791         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
 792         (STMT_EXPR_STMT): Define.
 793         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
 794         STMT_EXPR.
 795         (pp_cxx_expression): Likewise.
 796         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
 797         * dump.c (cp_dump_tree): Handle STMT_EXPR.
 798
 799 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
 800
 801         * decl.c (expand_static_init): Call build2 and build3 instead
 802         of build.
 803
 804         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
 805
 806 2005-04-17  Ian Lance Taylor  <ian@airs.com>
 807
 808         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
 809         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
 810         ARROW_EXPR.
 811         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
 812         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
 813         ALIGNOF_EXPR.
 814         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
 815         c_sizeof_or_alignof_type for change in parameter type.
 816
 817 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
 818
 819         PR c++/21025
 820         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
 821         which sizeof/alignof is dependent, rather than just whether we are
 822         processing_template_decl.
 823
 824 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
 825
 826         * cp-tree.h (LOOKUP_GLOBAL): Remove.
 827         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
 828         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
 829         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
 830         their values.
 831
 832 2005-04-15  Richard Henderson  <rth@redhat.com>
 833
 834         PR middle-end/14311
 835         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
 836
 837 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
 838
 839         * cp-tree.h (lang_type_class): Remove redefined.  Move
 840         java_interface into where redefined was.  Increment the width
 841         of dummy.
 842         (TYPE_REDEFINED): Remove.
 843
 844 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
 845
 846         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
 847         CLASSTYPE_TEMPLATE_LEVEL): Remove.
 848
 849 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
 850
 851         * decl2.c (determine_visibility): Don't use export_class_data.
 852         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
 853         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
 854
 855 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
 856
 857         * cp-tree.h (cxx_alignof): Remove.
 858
 859         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
 860
 861         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
 862         CONV_STATIC_CAST): Remove.
 863
 864         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
 865
 866         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
 867
 868         * cp-tree.h (cp_deprecated): Remove.
 869
 870 2005-04-08  Ian Lance Taylor  <ian@airs.com>
 871
 872         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
 873         CONTINUE_STMT, SWITCH_STMT.
 874         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
 875         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
 876         (WHILE_COND, WHILE_BODY): Define.
 877         (DO_COND, DO_BODY): Define.
 878         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
 879         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
 880         * cp-gimplify.c (enum bc_t): Define.
 881         (struct cp_gimplify_ctx, ctxp): Define.
 882         (push_context, pop_context): New static functions.
 883         (begin_bc_block, finish_bc_block): New static functions.
 884         (build_bc_goto): New static function.
 885         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
 886         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
 887         (gimplify_switch_stmt): Likewise.
 888         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
 889         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
 890         (cp_genericize): Call push_context and pop_context.
 891         * semantics.c (finish_break_stmt): Just call build_stmt
 892         (BREAK_STMT) rather than build_break_stmt.
 893         (finish_continue_stmt): Corresponding change.
 894         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
 895         parameters.
 896         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
 897         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
 898         * dump.c (cp_dump_tree): Likewise.
 899
 900 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
 901
 902         PR c++/20905
 903         * parser.c (cp_parser_type_specifier_seq): Add is_condition
 904         parameter.
 905         (cp_parser_new_type_id): Pass it.
 906         (cp_parser_condition): Likewise.
 907         (cp_parser_conversion_type_id): Likewise.
 908         (cp_parser_type_id): Likewise.
 909         (cp_parser_type_specifier_seq): In a condition, do not allow
 910         invalid type-specifier combinations.
 911         (cp_parser_exception_declaration): Adjust call to
 912         cp_parser_type_specifier_seq.
 913
 914         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
 915         * cp-tree.h (struct tinst_level): Add in_system_header_p.
 916         (TINST_IN_SYSTEM_HEADER_P): New macro.
 917         (make_tinst_level): Remove.
 918         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
 919         the instantiated class.
 920         (push_tinst_level): Do not use make_tinst_level.  Set
 921         TINST_IN_SYSTEM_HEADER_P.
 922         (pop_tinst_level): Likewise.
 923         (instantiate_class_template): Set in_system_header.
 924         (instantiate_pending_templates): Likewise.
 925         * tree.c (make_tinst_level): Remove.
 926
 927 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
 928
 929         * decl.c (start_decl): Apply pending #pragma weak regardless of
 930         scope.
 931
 932 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
 933
 934         PR c++/20212
 935         * pt.c (regenerate_decl_from_template): Copy attributes for
 936         parameters from the pattern to the instantiation.
 937
 938 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 939
 940         PR c++/20734
 941         * cp-tree.def (OFFSET_REF): Correct comments.
 942         * init.c (build_offset_ref): Remove misleading comment.
 943         * typeck.c (build_unary_op): Handle pointer-to-member creation
 944         here, rather than ...
 945         (unary_complex_lvalue): ... here.
 946
 947 2005-04-06  Jason Merrill  <jason@redhat.com>
 948
 949         PR c++/19312
 950         * tree.c (stabilize_init): Don't bother trying to stabilize
 951         something with no side-effects.
 952
 953 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 954
 955         PR c++/20763
 956         * decl.c (grokdeclarator): Correct attribute handling.
 957
 958 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 959
 960         PR c++/19159
 961         * decl2.c (import_export_decl): Use non-COMDAT external linkage
 962         for virtual tables, typeinfo, etc. that will be emitted in only
 963         one translation unit on systems without weak symbols.
 964
 965 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
 966
 967         PR c++/20679
 968         * parser.c (cp_parser_template_name): Fix thinko.
 969
 970 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
 971
 972         PR c++/20746
 973         * method.c (use_thunk): Protect covariant pointer return
 974         adjustments from NULL pointers.
 975
 976 2005-04-04  Jan Hubicka  <jh@suse.cz>
 977
 978         * decl2.c (finish_objects): Revert my previous patch.
 979         (cp_finish_file): Likewise.
 980
 981 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
 982
 983         * pt.c: Fix comment typos.
 984
 985 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 986
 987         PR c++/20723
 988         * pt.c (more_specialized_fn): Member functions are unordered wrt
 989         non-members.  Conversion operators are unordered wrt other
 990         functions.
 991
 992 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 993
 994         * call.c (add_template_candidates_real): Remove length parameter
 995         from fn_type_unification call.
 996         * class.c (resolve_address_of_overloaded_function): Likewise
 997         * cp-tree.h (fn_type_unification): Remove length parameter.
 998         * pt.c (get_bindings_overload): Remove.
 999         (get_bindings_real): Rename to ...
1000         (get_bindings): ... here.  Remove length and strict
1001         parameters. Change return type flag to boolean.  Remove original
1002         forwarding function.
1003         (determine_specialization): Adjust get_bindings call.
1004         (fn_type_unification): Remove length parameter.  Adjust.
1005         (type_unification_real): Remove length parameter.  Adjust.
1006         (resolve_overloaded_unification): Adjust get_bindings call.
1007         (try_one_overload): Simplify confusing cascaded if control flow.
1008         (unify): Remove length paramter from type_unification_real call.
1009         (most_specialized_instantiation): Adjust get_bindings calls.
1010         (most_specialized): Likewise.
1011
1012 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
1013
1014         PR c++/19203, implement DR 214
1015         * call.c (joust): Use more_specialized_fn.
1016         * cp-tree.h (DEDUCE_ORDER): Remove.
1017         (more_specialized): Replace with ...
1018         (more_specialized_fn): ... this.
1019         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1020         case.
1021         (type_unification_real): Remove DEDUCE_ORDER case.
1022         (more_specialized): Replace with ...
1023         (more_specialized_fn): ... this.  Implement DR 214.
1024         (most_specialized_instantiation): Use get_bindings_real directly.
1025
1026 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1027
1028         PR c++/18644
1029         * call.c (build_new_op): Remove check for -Wsynth.
1030
1031 2005-03-31  Jan Hubicka  <jh@suse.cz>
1032
1033         * decl2.c (finish_objects): Mark ctor as needed.
1034         (cp_finish_file): Output variables only in nonunit-at-a-time.
1035
1036 2005-03-29  Richard Henderson  <rth@redhat.com>
1037
1038         PR c/20519
1039         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1040         Use the new complete_array_type in c-common.c.  Update all callers.
1041         * cp-tree.h (cp_complete_array_type): Update to match.
1042
1043 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1044
1045         * typeck.c (build_static_cast_1): Allow scalar_cast between
1046         any integral, floating, or enumeration type.
1047
1048 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1049
1050         * typeck.c (comptypes): First determine if the types are compatible
1051         from a target-independent point of view.  Check target attributes
1052         last.
1053
1054         * class.c (build_base_path):
1055         (build_vbase_offset_vtbl_entries):
1056         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1057         * error.c (dump_expr): Likewise.
1058         * init.c (build_zero_init, expand_cleanup_for_base,
1059         build_vec_delete_1): Likewise.
1060         * mangle.c (write_integer_cst): Likewise.
1061         * method.c (thunk_adjust): Likewise.
1062         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1063         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1064         * typeck.c (build_ptrmemfunc_access_expr,
1065         (get_member_function_from_ptrfunc): Likewise.
1066
1067 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1068
1069         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1070
1071 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1072
1073         * cp-tree.h (perform_integral_promotions): Remove.
1074         (default_conversion): Add.
1075
1076 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1077
1078         * parser.c (cp_parser_warn_min_max): New function.
1079         (cp_parser_binary_expression): Use it.
1080         (cp_parser_assignment_operator_opt): Likewise.
1081         (cp_parser_operator): Likewise.
1082
1083 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1084
1085         PR c++/19980
1086         * decl.c (start_preparsed_function): Robustify.
1087
1088 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1089
1090         PR c++/20499
1091         * parser.c (cp_parser_class_head): Return NULL_TREE when
1092         encountering a redefinition.
1093
1094 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
1095
1096         PR c++/20465
1097         PR c++/20381
1098         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1099         template.
1100
1101 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1102
1103         PR c++/20461
1104         PR c++/20536
1105         * init.c (emit_mem_initializers): Don't crash on undefined
1106         types.
1107
1108 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1109
1110         PR c++/20147
1111         * semantics.c (finish_stmt_expr_expr): Return immediately
1112         if error_operand_p (expr).
1113
1114 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
1115
1116         * cp-tree.h (lvalue_or_else, lvalue_p): New.
1117         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
1118
1119 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1120
1121         PR c++/20240
1122         * decl.c (decls_match): Compare context of VAR_DECL.
1123
1124 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1125
1126         PR c++/20333
1127         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1128         Check the return value of cp_parser_nested_name_specifier.
1129
1130 2005-03-18  Dale Johannesen <dalej@apple.com>
1131
1132         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
1133
1134 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
1135
1136         PR c++/20463
1137         * parser.c (cp_parser_diagnose_invalid_type_name):
1138         Check TYPE_BINFO (current_class_type) before attempting
1139         to emit inform messages.
1140
1141 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
1142
1143         PR c++/19966
1144         * cp-tree.h (grok_op_properties): Change return type to void.
1145         * decl.c (grok_op_properties): Return early - don't check the
1146         arity - in case of a static member or an operator that cannot
1147         be non-member; tidy a bit.
1148
1149 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1150
1151         PR c++/20186
1152         * pt.c (contains_dependent_cast_p): Remove.
1153         (fold_non_dependent_expr): Don't use it.
1154         (value_dependent_expression_p): Use a switch statement.
1155         reference_exprs can be dependent.
1156
1157 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1158
1159         PR c++/4403
1160         PR c++/9783, DR433
1161         * name-lookup.c (pushtag): Skip template parameter scope when
1162         scope is ts_global.  Don't push tag into template parameter
1163         scope.
1164         * pt.c (instantiate_class_template): Reorder friend class
1165         template substitution to handle non-dependent friend class
1166         that hasn't been previously declared.
1167
1168 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1169
1170         Friend class name lookup 5/n
1171         PR c++/1016
1172         * cp-tree.h (pushtag): Adjust declaration.
1173         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1174         lookup_name fails.
1175         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
1176         (start_enum): Adjust call to pushtag.
1177         * name-lookup.c (ambiguous_decl): Ignore hidden names.
1178         (qualify_lookup): Change return type to bool.
1179         (hidden_name_p): New function.
1180         (lookup_namespace_name, unqualified_namespace_lookup,
1181         lookup_name_real): Use it.
1182         (lookup_type_scope): Update comments.
1183         (maybe_process_template_type_declaration): Change parameter name
1184         from globalize to is_friend.
1185         (pushtag): Change globalize parameter of type int to tag_scope.
1186         Hide name if introduced by friend declaration.
1187         * name-lookup.h (hidden_name_p): Add declaration.
1188         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1189         here.
1190         * pt.c (push_template_decl_real): Make hidden class template
1191         visible.
1192         (lookup_template_class, instantiate_class_template): Adjust call
1193         to pushtag.
1194         * semantics.c (begin_class_definition): Likewise.
1195         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1196         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1197         ts_global.
1198
1199 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
1200
1201         PR c++/20157
1202         * pt.c (determine_specialization): Reject non-specializations.
1203
1204 2005-03-11  Per Bothner  <per@bothner.com>
1205
1206         * cp-tree.h (struct cp_declarator): New id_loc field.
1207         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1208         location using c_lex_with_flags, instead of input_location.
1209         (cp_parser_direct_declarator): Set declarator's id_loc from
1210         cp_token's id_loc.
1211
1212 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
1213
1214         PR c++/18384, c++/18327
1215         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1216         and index.  Convert max_index to size_type_node if it isn't
1217         host_integerp (, 1).
1218
1219 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
1220
1221         PR c++/20208
1222         * pt.c (tsubst_decl): Apply array-to-pointer and
1223         function-to-pointer conversions to function arguments.
1224         (regenerate_decl_from_template): Likewise.
1225
1226 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
1227
1228         PR c++/16859
1229         * decl.c (complete_array_type): In pedantic mode, return
1230         3 for an empty initializer list as the initializer for an
1231         array of unknown bound (8.5.1/4).
1232         (maybe_deduce_size_from_array_init): Fix final test to use
1233         the above.
1234
1235 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
1236
1237         PR c++/20186
1238         * pt.c (contains_dependent_cast_p): New.
1239         (fold_non_dependent_expr): Call it.
1240
1241 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
1242
1243         PR c++/20142
1244         * cp-tree.h (target_type): Remove.
1245         * decl.c (layout_var_decl): Remove #if 0'd code.
1246         (cp_finish_decl): Remove dead code.
1247         * init.c (build_vec_init): When determining whether or not the
1248         element type has an asignment operator, look through all array
1249         dimensions.
1250         * typeck.c (target_type): Remove.
1251
1252 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
1253
1254         * class.c (finish_struct_1): Do not warn about non-virtual
1255         destructors in Java classes.
1256
1257 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1258
1259         PR c++/19311
1260         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1261         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1262         for OFFSET_TYPE.
1263         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1264         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1265         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1266         template.
1267
1268 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
1269
1270         * name-lookup.c (push_overloaded_decl): Don't error if the new
1271         decl matches the old one.
1272         * decl.c (redeclaration_error_message): Likewise.
1273
1274 2005-03-01  Per Bothner  <per@bothner.com>
1275
1276         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1277         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1278
1279 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
1280
1281         PR c++/20232
1282         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1283         covariancy.
1284
1285         * cp-tree.g (THUNK_TARGET): Expand comment.
1286         * method.c (use_thunk): Make sure we also use the target, if that
1287         is a thunk.
1288
1289 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
1290
1291         PR c++/20206
1292         * decl.c (cxx_comdat_group): Put thunks for
1293         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1294         comdat group as the thunk target.
1295
1296 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1297
1298         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1299         parser.c: Fix comment typo(s).
1300
1301 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
1302
1303         PR c++/20175
1304         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1305         initializes a char/wchar_t array.
1306
1307 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
1308
1309         PR c++/19878
1310         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1311         with internal linkage.
1312
1313 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
1314
1315         * decl.c (grokvardecl): Don't exempt anonymous types from having
1316         linkage for variables that have linkage other than "C".
1317
1318 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
1319
1320         * cp-objcp-common.h, error.c: Update copyright.
1321
1322 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
1323
1324         PR c++/20073
1325         * decl.c (start_decl_1): Don't clear TREE_READONLY.
1326         (cp_finish_decl): Likewise.
1327         (complete_vars): Call cp_apply_type_quals_to_decl.
1328         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1329         cases where that's not valid.
1330
1331         PR c++/19991
1332         * init.c (integral_constant_value): Iterate if the value of a decl
1333         is itself a constant.
1334
1335         PR c++/20152
1336         * parser.c (cp_parser_class_head): Check for redefintions here.
1337         * semantics.c (begin_class_definition): Not here.
1338
1339         PR c++/20153
1340         * decl2.c (build_anon_union_vars): Add type parameter.
1341         (finish_anon_union): Pass it.
1342
1343         PR c++/20148
1344         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1345         Handle STATEMENT_LIST.
1346
1347         PR c++/19883
1348         * parser.c (cp_parser_direct_declarator): Always complain about
1349         non-constant array bounds when in a function scope.
1350         * semantics.c (finish_id_expression): Do not mark dependent names
1351         as non-constant.
1352
1353 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
1354
1355         PR c++/19076
1356         PR c++/6628
1357         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1358         * decl.c (grokdeclarator): Pedwarn about qualifying a function
1359         type.
1360         Add qualifiers when declaring a typedef of a function type.
1361         Member function pointers pick up the qualifiers of the typedef
1362         used to declare them.
1363         Don't complain about creating cv-qualified function types.
1364         Complain about qualified function typedefs that are used to
1365         declare non-static member functions or free functions.
1366         Use cp_apply_type_quals_to_decl.
1367         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1368         (grokclassfn): Use cp_apply_type_quals_to_decl.
1369         * error.c (dump_type_suffix): Print qualifiers for function
1370         types.
1371         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1372         (tsubst): When substituting a function type into a member
1373         pointer type, pass along the qualifiers.
1374         (unify): Unify member pointers to member function pointers.
1375         * tree.c (cp_build_qualified_type_real): Function types may be
1376         qualified. This includes restrict qualifiers.
1377         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1378         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1379         added to function types.
1380
1381 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
1382
1383         PR 18785
1384         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1385         c_common_to_target_charset.  Delete bogus comment.
1386
1387 2005-02-18  Richard Henderson  <rth@redhat.com>
1388
1389         PR libstdc++/10606
1390         * except.c (do_get_exception_ptr): New.
1391         (expand_start_catch_block): Use it.
1392
1393 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
1394
1395         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1396         if type is not error_mark_node.
1397
1398 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1399
1400         PR c++/19508
1401         * decl2.c (grokfield): Do not apply attributes to template parameters
1402         as they are ignored by tsubst anyway.
1403
1404 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
1405
1406         PR c++/19813
1407         * decl.c (start_decl_1): Clear TREE_READONLY flag if
1408         its type has TYPE_NEEDS_CONSTRUCTING.
1409         (complete_vars): Likewise.
1410
1411 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
1412
1413         PR c++/20028
1414         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1415         template along with TYPE_SIZE.
1416
1417         PR c++/20022
1418         * semantics.c (perform_deferred_access_checks): Use
1419         get_deferred_access_checks to get the top of the stack.
1420
1421 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1422
1423         PR c++/17788
1424         * class.c (add_implicitly_declared_members, check_field_decl)
1425         (check_field_decls, check_bases): Remove arguments, tests and
1426         assignments of cant_have_default_ctor-related variables.
1427
1428 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1429
1430         * decl2.c (mark_used): Set the source location of the used decl to
1431         the current input location here...
1432         * method.c (synthesize_method): ... not here.  Set input_location
1433         from the decl instead.
1434
1435 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1436
1437         PR c++/19608
1438         * parser.c (cp_parser_late_parsing_for_member): Use
1439         current_function_decl as scope to push to and from.
1440
1441         PR c++/19884
1442         * pt.c (check_explicit_specialization): Make sure namespace
1443         binding lookup found an overloaded function.
1444         (lookup_template_function): Just assert FNS is an overloaded
1445         function.
1446
1447         PR c++/19895
1448         * decl.c (grokdeclarator): Check for error mark node in ptrmem
1449         construction.
1450
1451 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
1452
1453         PR c++/17816
1454         * decl.c (redeclaration_error_message): Report redefinition of
1455         pure virtual function.
1456
1457 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1458
1459         PR c++/19891
1460         * class.c (build_simple_base_path): Build the component_ref
1461         directly.
1462         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1463         rather than using lookup_base.
1464         * search.c (dfs_walk_once): Add non-recursive assert check.
1465         * typeck.c (build_class_member_access_expr): It is possible for
1466         the member type to be both const and volatile.
1467
1468 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1469
1470         PR c++/14479
1471         PR c++/19487
1472         * pt.c (maybe_check_template_type): Remove.
1473         * cp-tree.h (maybe_check_template_type): Remove prototype.
1474         * name-lookup.c (maybe_process_template_type_declaration): Don't
1475         use maybe_check_template_type.
1476
1477 2005-02-11  Richard Henderson  <rth@redhat.com>
1478
1479         PR c++/19632
1480         * pt.c (get_mostly_instantiated_function_type): Save and restore
1481         flag_access_control instead of push/pop_access_scope.
1482
1483 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
1484
1485         PR c++/19755
1486         * decl.c (reshape_init): Issue warnings about missing braces.
1487
1488 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
1489
1490         * cp-tree.def, except.c, ptree.c: Update copyright.
1491
1492 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
1493
1494         PR c++/19811
1495         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1496         attempting name lookup.
1497
1498         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1499
1500         PR c++/19787
1501         * call.c (initialize_reference): Robustify.
1502
1503         PR ++/19732
1504         * decl.c (grokdeclarator): Check for invalid use of destructor
1505         names.
1506
1507         PR c++/19762
1508         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1509         names with invalid types.
1510
1511         PR c++/19826
1512         * parser.c (cp_parser_direct_declarator): Allow type-dependent
1513         expressions as array bounds.
1514
1515         PR c++/19739
1516         * parser.c (cp_parser_attributes_list): Allow empty lists.
1517
1518 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1519
1520         PR c++/19733
1521         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1522         (check_bases): Give warnings about a base class with a
1523         non-virtual destructor, even if it is implicit.
1524         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1525         (maybe_warn_about_overly_private_class): Don't use
1526         TYPE_HAS_DESTRUCTOR.
1527         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1528         (check_for_override): Give it external linkage.
1529         (add_implicitly_declared_members): Generate destructors lazily.
1530         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1531         TYPE_HAS_DESTRUCTOR.
1532         (check_bases_and_members): Call check_methods before
1533         check_field_decls.
1534         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1535         TYPE_HAS_DESTRUCTOR.
1536         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1537         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1538         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1539         (lang_type_class): Add lazy_destructor.
1540         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1541         (CLASSTYPE_DESTRUCTORS): Robustify.
1542         (TYPE_HAS_DESTRUCTOR): Remove.
1543         (check_for_override): Declare.
1544         (build_vbase_delete): Remove.
1545         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1546         expressions.
1547         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1548         * except.c (dtor_nothrow): Lazily create destructors if necessary.
1549         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1550         * init.c (build_delete): Lazily create destructors, if necessary.
1551         (build_vbase_delete): Remove.
1552         * method.c (locate_dtor): Simplify.
1553         (implicitly_declare_fn): Add support for destructors.
1554         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1555         necessary.
1556         * pt.c (check_explicit_specialization): Don't use
1557         TYPE_HAS_DESTRUCTOR.
1558         (instantiate_class_template): Likewise.
1559         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1560         * rtti.c (emit_support_tinfos): Robustify.
1561         * search.c (lookup_fnfields_1): Lazily create destructors.
1562         * typeck.c (build_class_member_access_expr): Remove
1563         PSEUDO_DTOR_EXPR handling.
1564         (lookup_destructor): Likewise.
1565
1566 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
1567
1568         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1569         copyright.
1570
1571 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
1572
1573         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1574         on boolean variables.
1575         (cp_lexer_stop_debugging): Likewise.
1576
1577 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1578
1579         PR c++/17401
1580         * parser.c (cp_parser_pure_specifier): Emit a specific error
1581         message with an invalid pure specifier.
1582         * decl2.c (grok_function_init): Remove.
1583         (grokfield): An initializer for a method is a always a pure
1584         specifier.
1585
1586 2005-02-02  Matt Austern  <austern@apple.com>
1587
1588         PR c++/19628
1589         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1590         * parser.c (cp_parser_postfix_expression): Accept function call in
1591         constant expression if builtin_valid_in_constant_expr_p is true
1592         for that function.
1593         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1594         * semantics.c (finish_id_expression): Accept function call in constant
1595         expression if builtin_valid_in_constant_expr_p is true for that
1596         function.
1597         * tree.c (builtin_valid_in_constant_expr_p): New.
1598
1599 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1600
1601         PR c++/17413
1602         * pt.c (check_instantiated_args): Improve error message.
1603         Fix logic when to print its second part.
1604
1605 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1606
1607         * cp-tree.h (complete_type_or_else): Remove macro.
1608         (complete_type_or_diagnostic): Rename to complete_type_or_else
1609         and remove last argument.
1610         * typeck.c (complete_type_or_diagnostic): Rename to
1611         complete_type_or_else and remove last argument.
1612
1613 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1614
1615         * cp-tree.h (commonparms): Remove prototype.
1616         (convert_arguments): Likewise.
1617         (PFN_FROM_PTRMEMFUNC): Remove.
1618         * typeck.c (commonparms): Make static.
1619         (convert_arguments): Add prototype. Make static.
1620         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1621
1622 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1623
1624         * parser.c (cp_parser_primary_expression): Don't complain about
1625         floating-point literals in integral constant expressions when
1626         !pedantic.
1627
1628 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
1629
1630         * parser.c (cp_parser_template_id): Revert comment patch too.
1631
1632         PR c++/18757
1633         PR c++/19366
1634         PR c++/19499
1635         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1636         Issue an error when creating the template id.
1637         * pt.c (fn_type_unification): Return early if the explicit
1638         template arg list is an error_mark_node.
1639
1640 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1641
1642         * decl.c (build_enumerator): Do not issue duplicate error messages
1643         about invalid enumeration constants.
1644         * parser.c (cp_parser_non_integral_constant_expression): Always
1645         set parser->non_integral_constant_expression_p.
1646         (cp_parser_primary_expression): Add cast_p parameter.  Issue
1647         errors about invalid uses of floating-point literals in
1648         cast-expressions.
1649         (cp_parser_postfix_expression): Add cast_p parameter.
1650         (cp_parser_open_square_expression): Pass it.
1651         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1652         (cp_parser_unary_expression): Likewise.
1653         (cp_parser_new_placement): Pass it.
1654         (cp_parser_direct_new_declarator): Likewise.
1655         (cp_parser_new_initializer): Likewise.
1656         (cp_parser_cast_expression): Add cast_p parameter.
1657         (cp_parser_binary_expression): Likewise.
1658         (cp_parser_question_colon_clause): Likewise.
1659         (cp_parser_assignment_expression): Likewise.
1660         (cp_parser_expression): Likewise.
1661         (cp_parser_constant_expression): If an integral constant
1662         expression is invalid, return error_mark_node.
1663         (cp_parser_expression_statement): Pass cast_p.
1664         (cp_parser_condition): Likewise.
1665         (cp_parser_iteration_statement): Likewise.
1666         (cp_parser_jump_statement): Likewise.
1667         (cp_parser_mem_initializer): Likewise.
1668         (cp_parser_template_argument): Likewise.
1669         (cp_parser_parameter_declaration): Likewise.
1670         (cp_parser_initializer): Likewise.
1671         (cp_parser_throw_expression): Likewise.
1672         (cp_parser_attribute_list): Likewise.
1673         (cp_parser_simple_cast_expression): Likewise.
1674         (cp_parser_functional_cast): Likewise.
1675         (cp_parser_late_parsing_default_args): Likewise.
1676         (cp_parser_sizeof_operand): Save/restore
1677         non_integral_constant_expression_p.
1678
1679 2005-01-31  Mike Stump  <mrs@apple.com>
1680
1681         * parser.c (cp_lexer_new_main): Get the first token, first, before
1682         doing anything.
1683
1684 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1685
1686         * decl.c (start_decl): Add missing parentheses.
1687
1688 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
1689
1690         PR c++/19555
1691         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1692         * decl.c (duplicate_decls): Do not discard
1693         DECL_IMPLICIT_INSTANTIATION when merging declarations.
1694         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1695         variables that do not have DECL_USE_TEMPLATE.
1696
1697         PR c++/19395
1698         * decl.c (grokdeclarator): Refactor code so that qualified names
1699         are never allowed as the declarator in a typedef.
1700
1701         PR c++/19367
1702         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1703         builtin declarations.
1704
1705         PR c++/19457
1706         * call.c (convert_like_real): Inline call to
1707         dubious_conversion_warnings here.
1708         * cp-tree.h (dubious_conversion_warnings): Remove.
1709         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1710         setting TREE_NEGATED_INT.
1711         * typeck.c (dubious_conversion_warnings): Remove.
1712
1713         PR c++/19349
1714         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1715         memory.
1716
1717 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
1718
1719         PR c++/19253
1720         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1721         tentative parses.
1722
1723         PR c++/19667
1724         * pt.c (redeclare_class_template): Robustify.
1725
1726 2005-01-27  Steven Bosscher  <stevenb@suse.de>
1727
1728         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1729         instead of SWITCH_EXPR ones.
1730         * pt.c (tsubst_expr): Likewise.
1731         * semantics.c (begin_switch_stmt, finish_switch_cond,
1732         finish_switch_stmt): Likewise.
1733
1734 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
1735
1736         PR c++/18370
1737         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1738
1739 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
1740
1741         * class.c (abort_fndecl_addr): New variable.
1742         (build_vtbl_initializer): If we have a pure virtual function
1743         share the abort function's address.
1744         Include gt-cp-class.h at the end.
1745         * config-lang.in (gtfiles): Add cp/class.c.
1746
1747 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1748
1749         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1750         (pp_cxx_function_definition): Make static.
1751         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1752         (pp_cxx_function_definition): Likewise.
1753
1754 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1755
1756         * name-lookup.c (print_binding_level): Make static.
1757         (constructor_name_full): Make static inline.
1758         (current_decl_namespace): Make static.
1759         * name-lookup.h (constructor_name_full): Remove prototype.
1760         (print_binding_level): Likewise.
1761         (current_decl_namespace): Likewise.
1762
1763 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1764
1765         * decl.h (debug_bindings_indentation): Remove.
1766
1767 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
1768
1769         * typeck.c: Fix a comment typo.
1770
1771 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1772
1773         PR c++/19208
1774         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1775         at least once.
1776         (tsubst): Use fold_decl_constant_value in place of a bare call to
1777         integral_constant_value.
1778
1779 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
1780
1781         * typeck.c (more_qualified_p): Remove.
1782         * cp-tree.h: Remove the corresponding prototype.
1783
1784 2005-01-19  Matt Austern  <austern@apple.com>
1785
1786         * typeck.c (comptypes): Handle return code from objc_comptypes
1787         correctly.
1788
1789 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
1790
1791         * cp-tree.h, name-lookup.h: Remove unused prototypes.
1792
1793 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1794
1795         PR c++/19375
1796         * semantics.c (finish_id_expression): Disable access checking for
1797         already lookuped FIELD_DECL.
1798
1799 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1800
1801         * decl.c (delete_block): Remove.
1802         * cp-tree.h: Remove the corresponding prototype.
1803
1804         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1805         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1806         Remove.
1807         * cp-tree.h: Remove the corresponding prototypes.
1808
1809         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1810         cp_update_decl_after_saving, name_p): Remove.
1811         * cp-tree.h: Remove the corresponding prototypes.
1812
1813 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
1814
1815         PR c/19472
1816         * semantics.c (finish_asm_stmt): Strip nops off
1817         input memory operands.
1818
1819 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1820
1821         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1822         typeck2.c: Update copyright.
1823
1824 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
1825
1826         * class.c (get_enclosing_class): Remove.
1827         * cp-tree.h: Remove the corresponding prototypes.
1828
1829         * cvt.c (convert_lvalue): Remove.
1830         * cp-tree.h: Remove the corresponding prototype.
1831
1832         * pt.c (tinst_for_decl): Remove.
1833         * cp-tree.h: Remove the corresponding prototypes.
1834
1835         * tree.c (hash_chainon): Remove.
1836         * cp-tree.h: Remove the corresponding prototypes.
1837
1838 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
1839
1840         PR c++/19263
1841         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1842         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1843
1844 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1845
1846         * Make-lang.in (cp-warn): Don't append $(WERROR).
1847
1848 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
1849
1850         * cp-tree.h: Fix a comment typo.
1851
1852 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
1853
1854         PR c++/19298
1855         * pt.c (tsubst_qualified_id): Call convert_from_reference.
1856
1857 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
1858
1859         PR c++/19244
1860         * class.c (add_implicitly_declared_members): Remove dead code.
1861         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
1862         DECL_CONSTRUCTOR_P.
1863         (grokdeclarator): Adjust calls to grokfndecl.
1864         * method.c (implicitly_declare_fn): Improve documentation.
1865         * parser.c (cp_parser_direct_declarator): Do not consider a
1866         function to be a constructor if the containing class was
1867         originally anonymous.
1868
1869 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1870
1871         PR c++/17154
1872         * search.c (lookup_field_1): Handle using declaration in
1873         class template partial specialization.
1874
1875 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1876
1877         PR c++/19258
1878         * pt.c (push_access_scope): Handle friend defined in class.
1879         (pop_access_scope): Likewise.
1880
1881 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
1882
1883         PR c++/19270
1884         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1885         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1886         array-new handling code.  Use build_x_binary_op.
1887
1888 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1889
1890         PR c++/19030
1891         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1892         * name-lookup.h (push_scope): Return pushed scope, not flag.
1893         * name-lookup.c (push_scope): Return scope that should be popped,
1894         not a flag.
1895         * decl.c (start_decl): Adjust.
1896         (grokfndecl): Adjust scope push and pop.
1897         * decl2.c (check_classfn): Likewise.
1898         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1899         cp_parser_init_declarator, cp_parser_direct_declarator,
1900         cp_parser_class_specifier, cp_parser_class_head,
1901         cp_parser_lookup_name,
1902         cp_parser_constructor_declarator_p): Likewise.
1903         * pt.c (instantiate_class_template,
1904         resolve_typename_type): Likewise.
1905
1906 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
1907
1908         PR c++/14136
1909         * parser.c (cp_parser_unqualified_id): Do not issue error message
1910         for typedef-name as destructor declarator when performing an
1911         uncommitted tentative parse.
1912
1913 2005-01-01  Steven Bosscher  <stevenb@suse.de>
1914
1915         PR middle-end/17544
1916         * decl.c (finish_function): Fix comment.  Annotate the compiler
1917         generated return with the current file name and line 0.
1918