gcc/cp/ChangeLog

   1 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
   2
   3         PR c++/22263
   4         * cp-tree.h (instantiate_decl): Change prototype.
   5         * decl2.c (mark_used): Adjust accordingly.
   6         * pt.c (do_decl_instantiation): Likewise.
   7         (instantiate_class_member): Likewise.
   8         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
   9         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
  10         that has no definition available.
  11         (instantiate_pending_templates): Adjust call to instantiate_decl.
  12
  13 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
  14
  15         PR c++/22139
  16         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
  17         * decl.c (duplicate_decls): Re-register template specializations
  18         for functions that have DECL_TEMLPLATE_INFO, even if they do not
  19         have DECL_TEMPLATE_INSTANTIATION set.
  20
  21 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  22
  23         * call.c (diagnostic_fn_t): New.
  24         (build_temp, convert_like_real): Use diagnostic_fn_t.
  25
  26 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
  27
  28         PR c++/22204
  29         * repo.c (repo_emit_p): Robustify.
  30
  31 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
  32
  33         Fix PR c++/22452
  34         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
  35
  36 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
  37
  38         PR c++/22132
  39         * call.c (implicit_conversion): Add c_cast_p parameter.
  40         (standard_conversion): Likewise.  Allow conversions between
  41         differently-qualified pointer types when performing a C-style
  42         cast.
  43         (add_function_candidate): Adjust callee.
  44         (build_builtin_candidate): Likewise.
  45         (build_user_type_conversion_1): Likewise.
  46         (conditional_conversion): Likewise.
  47         (can_convert_arg): Likewise.
  48         (can_convert_arg_bad): Likewise.
  49         (perform_implicit_conversion): Likewise.
  50         * cp-tree.h (comp_ptr_ttypes_const): Declare.
  51         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
  52         Return bool.
  53
  54 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  55             Nathan Sidwell  <nathan@codesourcery.com>
  56
  57         PR c++/20172
  58         * pt.c (tsubst_template_parms): Check for invalid non-type
  59         parameters.
  60
  61 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
  62
  63         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
  64         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
  65         (cp_init_ts): Call init_shadowed_var_for_decl.
  66         Remove include of gt-cp-cp-lang.h.
  67         * cp-objcp-common.c (shadowed_var_for_decl,
  68         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
  69         cp-lang.c.
  70         (init_shadowed_var_for_decl): New function to initialize
  71         shadowed_var_for_decl.
  72         Include gt-cp-cp-objcp-common.h.
  73         * Make-lang.in (gt-cp-lang.h): Remove.
  74         (gt-cp-cp-objcp-common.h): Add.
  75         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
  76         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
  77         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
  78         * cp-tree (init_shadowed_var_for_decl): Add prototype.
  79
  80 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
  81
  82         * Make-lang.in: Add gt-cp-lang.h.
  83         (cp-lang.o): Ditto.
  84         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
  85         the field.
  86         * config-lang.in: Add cp-lang.c to gtfiles.
  87         * cp-lang.c: Include hashtab.h.
  88         (cp_init_ts): New function.
  89         (LANG_HOOK_INIT_TS): Use macro.
  90         (decl_shadowed_for_var_lookup): New function.
  91         (decl_shadowed_for_var_insert): Ditto.
  92         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
  93         (NON_THUNK_FUNCTION_CHECK): Ditto.
  94         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
  95         (DECL_INIT_PRIORITY): Ditto.
  96         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
  97         (DECL_SHADOWED_FOR_VAR): Use hashtable.
  98         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
  99         * decl.c (duplicate_decls): Update for new/updated structures.
 100         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
 101         * decl2.c (start_static_initialization_or_destruction): Deal with
 102         priority.
 103         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
 104         SET_DECL_RTL.
 105         * tree.c (handle_init_priority_attribute): Handle priority.
 106
 107 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
 108
 109         PR c++/21799
 110         * pt.c (type_unification_real): Add is_method argument.  Use it
 111         for this pointer unification.
 112         (fn_type_unification): Adjust type_unification_real call.
 113         (unify): Likewise.
 114
 115 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 116
 117         * pt.c (type_unification_real): Remove allow_incomplete argument.
 118         Remove unreachable code.
 119         (fn_type_unification): Adjust call to type_unification_real.
 120         (unify): Likewise.
 121
 122 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
 123
 124         * Makefile.in (class.o, decl2.o): Adjust dependencies.
 125         * class.c: Include tree-dump.h.
 126         * decl2.c: Include tree-dump.h.
 127
 128 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 129
 130         * dump.c: Use dump_string_field.
 131
 132 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
 133
 134         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
 135         minimum GCC version for format checking to 4.1.
 136
 137 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
 138
 139         * Make-lang.in (cc1plus-checksum.c): Use
 140         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
 141
 142 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 143
 144         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
 145         diagnostics.
 146
 147 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
 148             Joseph S. Myers  <joseph@codesourcery.com>
 149
 150         * error.c (location_of): Add comment.
 151         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 152         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 153         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
 154         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
 155         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
 156         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
 157
 158 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
 159
 160         * decl.c (require_complete_types_for_parms): Call relayout_decl
 161         instead of layout_decl.
 162
 163 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
 164             Jakub Jelinek  <jakub@redhat.com>
 165
 166         * cp-lang.c: No need to include cxx-pretty-print.h.
 167         * error.c (cp_printer): Update signature.  No need to process
 168         flags.
 169         (print_instantiation_partial_context): Output last newline
 170         with pp_base_newline.
 171         * Make-lang.in: Update dependencies.
 172
 173 2005-06-30  Steven Bosscher  <stevenb@suse.de>
 174
 175         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
 176         DECL_THREAD_LOCAL_P.
 177         (cp_finish_decl): Likewise.
 178         (grokvardecl): Set the default DECL_TLS_MODEL here.
 179
 180 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
 181
 182         * cvt.c (ocp_convert): Use invalid_conversion hook.
 183         * typeck.c (build_binary_op): Use invalid_binary_op hook.
 184         (build_unary_op): Use invalid_unary_op hook.
 185
 186 2005-06-28  Paul Brook  <paul@codesourcery.com>
 187
 188         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
 189         * except.c: Include target.h.
 190         (init_exception_processing): Initialize unwind_resume_libfunc.
 191         * doc/tm.texi: Document TARGET_ASM_TTYPE
 192
 193 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 194
 195         * call.c (build_over_call): Pass in named argument list to
 196         `check_function_arguments'.
 197         * typeck.c (build_function_call): Likewise.
 198
 199 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 200
 201         * cp-tree.h (lang_check_failed): Add noreturn attribute.
 202
 203 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
 204
 205         * all files: Update FSF address in copyright headers.
 206
 207 2005-06-23  Jason Merrill  <jason@redhat.com>
 208
 209         PR c++/19317
 210         * semantics.c (simplify_aggr_init_expr): Use
 211         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
 212
 213 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 214
 215         * pt.c (register_specialization): Remove superfluous assertion.
 216
 217 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 218
 219         * call.c (convert_like_real): Add format attribute.
 220         * typeck.c (check_for_casting_away_constness,
 221         build_static_cast_1): Likewise.
 222         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
 223         Likewise.
 224
 225 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
 226
 227         PR c++/17413
 228         * pt.c (type_unification_real): Apply template type deduction even
 229         to procedure parameters that are not dependent on a template
 230         parameter.
 231
 232 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
 233
 234         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
 235         change.
 236         (create_pseudo_type_info): First parameter is an int.
 237
 238 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
 239
 240         PR c++/20678
 241         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
 242         null.
 243
 244         * Make-lang.in: Reformat some long lines.
 245         (gt-cp-rtti.h): New target.
 246         (cp/rtti.o): Add dependency.
 247         * config-lang.in (gtfiles): Add cp/rtti.c.
 248         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
 249         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
 250         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
 251         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
 252         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
 253         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
 254         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
 255         class_desc_type_node, si_class_desc_type_node,
 256         vmi_class_desc_type_node, ptm_desc_type_node,
 257         base_desc_type_node): Remove.
 258         * decl.c: Adjust documentation of global trees.
 259         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
 260         TINFO_REAL_NAME): Remove.
 261         (struct tinfo_s): New.
 262         (enum tinfo_kind): New.
 263         (tinfo_descs): New.
 264         (get_tinfo_decl): Adjust use of tinfo descriptor.
 265         (tinfo_base_init, generic_initializer, ptr_initializer,
 266         ptm_initializer, class_initializer): Likewise.
 267         (get_pseudo_ti_init): Take descriptor index. Adjust.
 268         (create_pseudo_type_info): Likewise.
 269         (get_pseudo_ti_desc): Return descriptor index. Adjust.
 270         (create_tinfo_types): Adjust use of create_pseudo_type_info.
 271         (emit_tinfo_decl): Adjust use of tinfo descriptor.
 272
 273 2005-06-14  Roger Sayle  <roger@eyesopen.com>
 274
 275         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
 276
 277 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
 278
 279         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
 280         (rule for installing g++.1 manpage): Does depend on installdirs.
 281
 282 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
 283
 284         PR c++/20789
 285         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
 286         in-class decl's initializer is bad.
 287
 288         PR c++/21929
 289         * parser.c (struct cp_parser): Document that scope could be
 290         error_mark.
 291         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
 292         scope.
 293         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
 294         (cp_parser_postfix_expression): Deal with null or error_mark
 295         scope.
 296         (cp_parser_elaborated_type_specifier): Adjust
 297         cp_parser_nested_name_specifier call.
 298
 299         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
 300
 301 2005-06-12  Roger Sayle  <roger@eyesopen.com>
 302
 303         PR c++/21930
 304         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
 305         Treat CONVERT_EXPR identically to NOP_EXPR.
 306
 307 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
 308
 309         PR c++/10611
 310         * cvt.c (build_expr_type_conversion): Same.
 311         * typeck.c (build_binary_op): Handle vectors.
 312         (common_type): Same.
 313         (type_after_usual_arithmetic_conversions): Same.
 314         * testsuite/g++.dg/conversion/simd2.C: New.
 315
 316 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
 317
 318         PR c++/19497
 319         * cp-tree.def (USING_DECL): Update documentation.
 320         * cp-tree.h (DECL_DEPENDENT_P): New.
 321         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
 322         * class.c (handle_using_decl): Move most of the processing to ...
 323         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
 324         (push_using_decl): Use USING_DECL_SCOPE.
 325         (cp_emit_debug_info_for_using): Make extern.
 326         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
 327         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
 328         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
 329         when tsubsting.
 330         (tsubst_expr): Use USING_DECL_SCOPE.
 331         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
 332         * semantics.c (finish_member_declaration): Likewise.
 333
 334 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 335
 336         PR c++/19894
 337         * pt.c (tsubst): Reject pointer-to-member of type void.
 338
 339         PR c++/20563
 340         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
 341         identifiers.
 342
 343 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
 344
 345         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
 346         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
 347         (struct tree_default_arg): Add instantiations member.
 348         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
 349         VEC.
 350         * pt.c (tsubst_arg_types): Likewise.
 351
 352         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
 353         assert in previous patch.
 354
 355 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
 356
 357         * error.c (locate_error): Use gmsgid instead of msgid for argument
 358         name.
 359         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
 360
 361 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
 362
 363         PR 21903
 364         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
 365         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
 366         argument to any early instantiations.
 367         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
 368
 369         PR c++/20637
 370         * cp-tree.h (add_method): Add using_decl parameter.
 371         * class.c (add_method): Add using_decl parameter.  Adjust error
 372         messages.
 373         (handle_using_decl): Pass the using decl to add_method.
 374         (clone_function_decl): Adjust add_member calls.
 375         * decl2.c (check_classfn): Likewise.
 376         * method.c (lazily_declare_fn): Likewise.
 377         * semantics.c (finish_member_declaration): Likewise.
 378
 379         * method.c (synthesize_method): Use inform, not warning.
 380
 381 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
 382
 383         * config-lang.in (target_libs): Remove target-gperf.
 384
 385 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
 386
 387         PR c++/21619
 388         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
 389         * parser.c (cp_parser_postfix_expression): Allow non-constant
 390         expressions as arguments to __builtin_constant_p.
 391         * tree.c (builtin_valid_in_constant_expr_p): Use
 392         DECL_IS_BUILTIN_CONSTANT_P.
 393
 394 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
 395
 396         PR c++/21853
 397         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
 398         the pointed-to type for a pointer-to-member.
 399
 400         PR c++/21336
 401         * cp-tree.h (grok_op_properties): Remove friendp parameter.
 402         * decl.c (grokfndecl): Adjust call.
 403         (grok_op_properties): Determine the class of which the function is
 404         a member by looking at its DECL_CONTEXT, not current_class_type.
 405         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
 406
 407 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 408
 409         * method.c (synthesize_method): Add addtional arg to warning call.
 410
 411         PR c++/21280
 412         * Make-lang.in (method.o): Add diagnostic.h
 413         * decl.c (start_preparsed_function): Use decl's location for file
 414         info.
 415         * decl2.c (cp_finish_file): Set input_location before synthesizing
 416         a function.
 417         (mark_used): When deferring a synthesized function, save current
 418         location.  Do not set function's location when actually
 419         synthesizing it.
 420         * method.c: #include diagnostic.h.
 421         (synthesize_method): Set the functions source location.  Show
 422         needed location if errors are emitted.
 423
 424         * decl.c (start_decl): Simplify specialization handling. Remove
 425         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
 426         * mangle.c (discriminator_for_local_entity): Use VEC_index.
 427
 428         PR c++/20350
 429         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
 430
 431         PR c++/21151
 432         * name-lookup.c (pushtag): Push local class even in a template.
 433
 434 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
 435
 436         PR c++/21165
 437         * init.c (integral_constant_value): Check the type of the
 438         initializer, not the decl.
 439
 440 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
 441
 442         PR c++/21784
 443         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
 444         functions, even when the used name is not a function.
 445
 446 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
 447
 448         * operators.def, optimize.c: Update copyright.
 449
 450 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
 451
 452         PR c++/21210
 453         * call.c (standard_conversion): Permit conversions to complex
 454         types if conversion to the corresponding scalar type would be
 455         permitted.
 456
 457         PR c++/21340
 458         * method.c (implicitly_declare_fn): Clear processing_template_decl
 459         when generating implicit declaration.
 460
 461 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
 462
 463         PR c++/21614
 464         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
 465         conversions to base classes of incomplete types.
 466
 467 2005-05-27  Ian Lance Taylor  <ian@airs.com>
 468
 469         * semantics.c (add_stmt): Add C++ frontend specific version.
 470         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
 471         (stmts_are_full_exprs_p): Declare.
 472
 473 2005-05-27  Roger Sayle  <roger@eyesopen.com>
 474             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 475
 476         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
 477         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
 478         of CONVERT_EXPR.
 479         (cp_parser_unary_expression): Likewise.
 480         * typeck.c (build_unary_op): Likewise.
 481         * call.c (add_builtin_candidate, build_new_op): Likewise.
 482         * error.c (dump_expr): Likewise.
 483         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
 484         * decl.c (ambi_op_p, grok_op_properties): Likewise.
 485         * dump.c (dump_op): Likewise.
 486         * lex.c (init_operators): Likewise.
 487         * operators.def ("+"): Likewise.
 488         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
 489         conversion, if the result and argument types differ.
 490         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
 491         like a NOP_EXPR when !processing_template_decl.
 492
 493         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
 494         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
 495
 496 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
 497
 498         PR c++/21455
 499         * typeck.c (get_delta_difference): Cope with incomplete but equal
 500         classes.  Reorder if.
 501
 502         PR c++/21681
 503         * parser.c (cp_parser_late_parsing_for_member): Disable access
 504         checking for template functions.
 505
 506 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 507
 508         PR c++/21768
 509         * pt.c (redeclare_class_template): Change error message according
 510         to coding conventions.
 511
 512 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 513
 514         * call.c (build_op_delete_call): Fix quoting in error message.
 515
 516 2005-05-25  Richard Henderson  <rth@redhat.com>
 517
 518         PR libgcj/21692
 519         * cp-tree.h (make_alias_for): Declare.
 520         * decl2.c (build_java_method_aliases): New.
 521         (cp_finish_file): Call it.
 522         * method.c (make_alias_for): Split out from ...
 523         (make_alias_for_thunk): ... here.
 524
 525 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 526
 527         PR c++/21686
 528         * semantics.c (finish_id_expression): Fix quoting in error message.
 529
 530 2005-05-25  DJ Delorie  <dj@redhat.com>
 531
 532         * decl.c (duplicate_decls): Move warning control from if() to
 533         warning(OPT_*).
 534         * name-lookup.c (parse_using_directive): Likewise.
 535         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
 536         (cp_parser_init_declarator): Likewise.
 537         * tree.c (handle_com_interface_attribute): Likewise.
 538
 539 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
 540
 541         * class.c (layout_class_type): Do not issue C++ ABI warnings
 542         for ObjC structs.
 543         * decl.c (objc_mark_locals_volatile): Streamline by calling
 544         objc_volatilize_decl().
 545         * parser.c (cp_parser_objc_message_expression): Allow simple
 546         type specifiers (instead of merely type names) as message
 547         receivers.
 548         * pt.c (template_args_equal): Do not call objc_comptypes().
 549         * typeck.c (composite_pointer_type): If both pointers are
 550         ObjC-esque, arbitrarily choose the first; do not call
 551         objc_comptypes().
 552         (comptypes): Do not call objc_comptypes().
 553         (convert_for_assignment): Call objc_compare_types().
 554         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
 555         concluding that types do not match.
 556
 557 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
 558
 559         PR C++/21645
 560         * optimize.c (update_cloned_parm): Copy the TYPE also from the
 561         original one.
 562
 563 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
 564
 565         PR c++/21495
 566         * decl.c (grokdeclarator): Fix "storage class specified for"
 567         error reporting.
 568
 569 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 570
 571         * parser.c: Fix comment typos.
 572
 573 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
 574
 575         * Make-lang.in (cc1plus-dummy): New.
 576         (cc1plus-checksum.c): New.
 577         (cc1plus-checksum.o): New.
 578         (cc1plus): Add cc1plus-checksum.o.
 579
 580 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         PR C++/19664
 583         * decl2.c (determine_visibility): Don't set visibility to
 584         hidden if it has been set explicitly by user.
 585
 586 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
 587             Mike Stump  <mrs@apple.com>
 588
 589         Yet more Objective-C++...
 590
 591         * cp-objcp-common.h (cxx_get_alias_set): Move from
 592         here...
 593         (cxx_warn_unused_global_decl): Likewise.
 594         (cp_expr_size): Likewise.
 595         (cp_tree_size): Likewise.
 596         (cp_var_mod_type_p): Likewise.
 597         (cxx_initialize_diagnostics): Likewise.
 598         (cxx_types_compatible_p): Likewise.
 599         * cp-tree.h: to here.
 600         (do_poplevel): Add.
 601         * lex.c (D_OBJC): Add.
 602         (init_reswords): Add.
 603         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
 604         * parser.c: Add c-common.h include.
 605         * pt.c: Add c-common.h and cp-objcp-common.h includes.
 606         (template_args_equal): Use objc_comptypes as well.
 607         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
 608         * semantics.c (do_poplevel): Remove static.
 609
 610         * decl.c (objc_mark_locals_volatile): Don't change decls that are
 611         already ok.
 612         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
 613         Objective C++ early enough.
 614         * lex.c (struct resword reswords): Add Objective-C++ support.
 615         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
 616         (cp_parser_objc_message_receiver): Add.
 617         (cp_parser_objc_message_args): Likewise.
 618         (cp_parser_objc_message_expression): Likewise.
 619         (cp_parser_objc_encode_expression): Likewise.
 620         (cp_parser_objc_defs_expression): Likewise.
 621         (cp_parser_objc_protocol_expression): Likewise.
 622         (cp_parser_objc_selector_expression): Likewise.
 623         (cp_parser_objc_expression): Likewise.
 624         (cp_parser_objc_visibility_spec): Likewise.
 625         (cp_parser_objc_method_type): Likewise.
 626         (cp_parser_objc_protocol_qualifiers): Likewise.
 627         (cp_parser_objc_typename): Likewise.
 628         (cp_parser_objc_selector_p): Likewise.
 629         (cp_parser_objc_selector): Likewise.
 630         (cp_parser_objc_method_keyword_params): Likewise.
 631         (cp_parser_objc_method_tail_params_opt): Likewise.
 632         (cp_parser_objc_interstitial_code): Likewise.
 633         (cp_parser_objc_method_signature): Likewise.
 634         (cp_parser_objc_method_prototype_list): Likewise.
 635         (cp_parser_objc_method_definition_list): Likewise.
 636         (cp_parser_objc_class_ivars): Likewise.
 637         (cp_parser_objc_identifier_list): Likewise.
 638         (cp_parser_objc_alias_declaration): Likewise.
 639         (cp_parser_objc_class_declaration): Likewise.
 640         (cp_parser_objc_protocol_declaration): Likewise.
 641         (cp_parser_objc_protocol_refs_opt): Likewise.
 642         (cp_parser_objc_superclass_or_category): Likewise.
 643         (cp_parser_objc_class_interface): Likewise.
 644         (cp_parser_objc_class_implementation): Likewise.
 645         (cp_parser_objc_end_implementation): Likewise.
 646         (cp_parser_objc_declaration): Likewise.
 647         (cp_parser_objc_try_catch_finally_statement): Likewise.
 648         (cp_parser_objc_synchronized_statement): Likewise.
 649         (cp_parser_objc_throw_statement): Likewise.
 650         (cp_parser_objc_statement): Likewise.
 651         (cp_parser_primary_expression): Add Objective-C++.
 652         (cp_parser_statement): Likewise.
 653         (cp_parser_declaration): Likewise.
 654         (cp_parser_simple_type_specifier): Likewise.
 655         (cp_parser_type_name): Likewise.
 656         (cp_parser_parameter_declaration_list): Likewise.
 657         (cp_parser_member_declaration) Likewise.
 658         * tree.c: Include debug.h.
 659         * typeck.c (composite_pointer_type): Add Objective-C++ support.
 660         (finish_class_member_access_expr): Likewise.
 661         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
 662         (build_modify_expr): Allow objc to generate write barriers.
 663
 664         * Make-lang.in (cp/tree.o): Add debug.h.
 665         * tree.c (lvalue_p_1, case CONST_DECL): Add.
 666
 667 2005-05-18  Jan Hubicka  <jh@suse.cz>
 668
 669         * method.c: Include tree-pass.h
 670         (use_thunk): Lower body before expanding.
 671
 672 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
 673
 674         PR c++/21454
 675         * decl.c (maybe_deduce_size_from_array_init): Call
 676         cp_apply_type_quals_to_decl after completing array type.
 677
 678 2005-05-16  Richard Henderson  <rth@redhat.com>
 679
 680         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
 681         (build_library_fn): ... here.
 682
 683 2005-05-12  Ian Lance Taylor  <ian@airs.com>
 684
 685         * cp-tree.h (cp_stmt_codes): Don't define.
 686         (statement_code_p): Declare.
 687         (STATEMENT_CODE_P): Define.
 688         * lex.c (statement_code_p): Define.
 689         (cxx_init): Use actual codes in stmt_codes initializer, not
 690         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
 691         than using INIT_STATEMENT_CODES.
 692
 693 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
 694
 695         * typeck.c (build_unary_op): Do not resort to address arithmetic
 696         when taking the address of a COMPONENT_REF.
 697
 698 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
 699
 700         * class.c (vtbl_init_data_s): Change the type of fns to
 701         VEC(tree,gc)*.
 702         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
 703         Use VEC instead of VARRAY.
 704
 705 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
 706
 707         * mangle.c: Remove a reference to the MIPS -mint64 option.
 708
 709 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
 710
 711         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
 712         VARRAY.
 713         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
 714         * name-lookup.h (cp_binding_level): Change the type of
 715         static_decls to VEC(tree,gc)*.
 716
 717         * mangle.c (globals): Change the type of substitutions to
 718         VEC(tree,gc)*.
 719         (dump_substitution_candidates, add_substitution,
 720         find_substitution, finish_mangling, init_mangle): Use VEC
 721         instead of VARRAY.
 722
 723 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
 724
 725         * decl2.c (spew_debug): Remove.
 726
 727         * decl2.c (ssdf_decls, start_static_storage_duration_function,
 728         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
 729
 730         * decl2.c (pending_statics, note_vague_linkage_var,
 731         cp_finish_file): Use VEC instead of VARRAY.
 732         (pending_statics_used): Remove.
 733
 734 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 735
 736         * decl2.c (deferred_fns, note_vague_linkage_fn,
 737         cp_finish_file): Use VEC instead of VARRAY.
 738
 739 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
 740
 741         PR c++/21352
 742         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
 743
 744 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 745
 746         * pt.c: Fix a comment typo.
 747
 748 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
 749
 750         * cp-tree.h (language_function): Change the type of
 751         x_local_names to VEC.
 752         * decl.c (push_local_name): Adjust uses of local_names.
 753
 754 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
 755
 756         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
 757
 758 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
 759
 760         * class.c (local_classes, init_class_processing): Use VEC
 761         instead of VARRAY.
 762         * cp-tree.h (local_classes): Likewise.
 763         * mangle.c (discriminator_for_local_entity): Likewise.
 764         * name-lookup.c (pushtag): Likewise.
 765
 766         * class.c (current_lang_depth, push_lang_context,
 767         pop_lang_context): Use VEC instead of VARRAY.
 768         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
 769         VARRAY.
 770         * name-lookup.c (push_to_top_level): Use VEC instead of
 771         VARRAY.
 772
 773 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
 774
 775         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
 776         for BUILT_IN_MD built-ins.
 777
 778 2005-05-02  Michael Matz  <matz@suse.de>
 779
 780         PR c++/19542
 781         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
 782         common frontend.
 783         (null_node): Remove.
 784         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
 785
 786 2005-04-25  Ian Lance Taylor  <ian@airs.com>
 787
 788         * cp-tree.def: Add EXPR_STMT.
 789         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
 790         (EXPR_STMT_EXPR): Define.
 791         * cp-gimplify.c: Include "flags.h".
 792         (gimplify_expr_stmt): New static function.
 793         (cp_gimplify_expr): Handle EXPR_STMT.
 794         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
 795         rather than pp_expression.
 796         (pp_cxx_statement): Handle EXPR_STMT.
 797         * dump.c (cp_dump_tree): Handle EXPR_STMT.
 798         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
 799         initializer.
 800
 801 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
 802
 803         PR C++/21188
 804         * rtti.c (ifnonnull): Cast the zero comparison operand
 805         to the correct type.
 806
 807 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
 808
 809         PR middle-end/20991
 810         * class.c: Include cgraph.h.
 811         (cp_fold_obj_type_ref): Set node->local.vtable_method.
 812         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
 813
 814 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
 815
 816         * mangle.c (write_builtin_type): Handle integer types which are
 817         not one of the shared integer type nodes and emit a "vendor
 818         extended builtin type" with an encoding in the form of "u5int96".
 819
 820 2005-04-24  Ian Lance Taylor  <ian@airs.com>
 821
 822         * cp-tree.def (USING_STMT): Change class to tcc_statement.
 823         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
 824         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
 825         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
 826
 827 2005-04-23  DJ Delorie  <dj@redhat.com>
 828
 829         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
 830         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
 831         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
 832         callers.
 833
 834 2005-04-22  Per Bothner  <per@bothner.com>
 835
 836         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
 837         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
 838
 839 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
 840
 841         PR c++/21087
 842         * name-lookup.c (push_overloaded_decl): Do not overload with
 843         non-duplicate anticipated built-in.
 844
 845 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
 846
 847         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
 848         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
 849
 850 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
 851
 852         * cp-tree.h: Adjust for new VEC API.
 853         Define VEC(tree_pair_s,gc).
 854         (struct save_scope): Adjust.
 855         (struct lang_type_class): Adjust.
 856         (unemitted_tinfo_decls): Adjust.
 857         * class.c (add_method, resort_type_method_vec,
 858         finish_struct_methods, struct find_final_overrider_data,
 859         dfs_find_final_overrider_pre, find_final_overrider,
 860         get_vcall_index, warn_hidden, walk_subobject_offsets,
 861         check_methods, fixup_inline_methods, end_of_class,
 862         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
 863         add_vcall_offset): Adjust.
 864         * decl.c (xref_basetypes, finish_method): Adjust.
 865         * decl2.c (check_classfn): Adjust.
 866         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
 867         * method.c (do_build_copy_constructor): Adjust.
 868         * name-lookup.c (new_class_binding, store_binding,
 869         store_bindings, store_class_bindings): Adjust.
 870         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
 871         VEC(cp_class_binding,gc).
 872         (struct cp_binding_level): Adjust.
 873         * parser.c: Define VEC(cp_token_position,heap).
 874         (struct cp_lexer): Adjust.
 875         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
 876         cp_lexer_save_tokens): Adjust.
 877         * pt.c (retrieve_specialization,
 878         check_explicit_specialization): Adjust.
 879         * rtti.c (unemitted_tinfo_decls): Adjust.
 880         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
 881         get_pseudo_ti_desc): Adjust.
 882         * search.c (dfs_access_in_type, lookup_conversion_operator,
 883         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
 884         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
 885         * semantics.c: Define VEC(deferred_access,gc).
 886         (push_deferring_access_checks): Adjust.
 887         * typeck2.c (abstract_virtuals_error): Adjust.
 888
 889 2005-04-20  Ian Lance Taylor  <ian@airs.com>
 890
 891         * cp-tree.def: Add STMT_EXPR.
 892         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
 893         (STMT_EXPR_STMT): Define.
 894         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
 895         STMT_EXPR.
 896         (pp_cxx_expression): Likewise.
 897         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
 898         * dump.c (cp_dump_tree): Handle STMT_EXPR.
 899
 900 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
 901
 902         * decl.c (expand_static_init): Call build2 and build3 instead
 903         of build.
 904
 905         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
 906
 907 2005-04-17  Ian Lance Taylor  <ian@airs.com>
 908
 909         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
 910         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
 911         ARROW_EXPR.
 912         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
 913         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
 914         ALIGNOF_EXPR.
 915         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
 916         c_sizeof_or_alignof_type for change in parameter type.
 917
 918 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
 919
 920         PR c++/21025
 921         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
 922         which sizeof/alignof is dependent, rather than just whether we are
 923         processing_template_decl.
 924
 925 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
 926
 927         * cp-tree.h (LOOKUP_GLOBAL): Remove.
 928         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
 929         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
 930         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
 931         their values.
 932
 933 2005-04-15  Richard Henderson  <rth@redhat.com>
 934
 935         PR middle-end/14311
 936         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
 937
 938 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
 939
 940         * cp-tree.h (lang_type_class): Remove redefined.  Move
 941         java_interface into where redefined was.  Increment the width
 942         of dummy.
 943         (TYPE_REDEFINED): Remove.
 944
 945 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
 946
 947         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
 948         CLASSTYPE_TEMPLATE_LEVEL): Remove.
 949
 950 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
 951
 952         * decl2.c (determine_visibility): Don't use export_class_data.
 953         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
 954         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
 955
 956 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
 957
 958         * cp-tree.h (cxx_alignof): Remove.
 959
 960         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
 961
 962         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
 963         CONV_STATIC_CAST): Remove.
 964
 965         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
 966
 967         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
 968
 969         * cp-tree.h (cp_deprecated): Remove.
 970
 971 2005-04-08  Ian Lance Taylor  <ian@airs.com>
 972
 973         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
 974         CONTINUE_STMT, SWITCH_STMT.
 975         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
 976         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
 977         (WHILE_COND, WHILE_BODY): Define.
 978         (DO_COND, DO_BODY): Define.
 979         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
 980         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
 981         * cp-gimplify.c (enum bc_t): Define.
 982         (struct cp_gimplify_ctx, ctxp): Define.
 983         (push_context, pop_context): New static functions.
 984         (begin_bc_block, finish_bc_block): New static functions.
 985         (build_bc_goto): New static function.
 986         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
 987         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
 988         (gimplify_switch_stmt): Likewise.
 989         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
 990         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
 991         (cp_genericize): Call push_context and pop_context.
 992         * semantics.c (finish_break_stmt): Just call build_stmt
 993         (BREAK_STMT) rather than build_break_stmt.
 994         (finish_continue_stmt): Corresponding change.
 995         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
 996         parameters.
 997         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
 998         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
 999         * dump.c (cp_dump_tree): Likewise.
1000
1001 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
1002
1003         PR c++/20905
1004         * parser.c (cp_parser_type_specifier_seq): Add is_condition
1005         parameter.
1006         (cp_parser_new_type_id): Pass it.
1007         (cp_parser_condition): Likewise.
1008         (cp_parser_conversion_type_id): Likewise.
1009         (cp_parser_type_id): Likewise.
1010         (cp_parser_type_specifier_seq): In a condition, do not allow
1011         invalid type-specifier combinations.
1012         (cp_parser_exception_declaration): Adjust call to
1013         cp_parser_type_specifier_seq.
1014
1015         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1016         * cp-tree.h (struct tinst_level): Add in_system_header_p.
1017         (TINST_IN_SYSTEM_HEADER_P): New macro.
1018         (make_tinst_level): Remove.
1019         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1020         the instantiated class.
1021         (push_tinst_level): Do not use make_tinst_level.  Set
1022         TINST_IN_SYSTEM_HEADER_P.
1023         (pop_tinst_level): Likewise.
1024         (instantiate_class_template): Set in_system_header.
1025         (instantiate_pending_templates): Likewise.
1026         * tree.c (make_tinst_level): Remove.
1027
1028 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
1029
1030         * decl.c (start_decl): Apply pending #pragma weak regardless of
1031         scope.
1032
1033 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
1034
1035         PR c++/20212
1036         * pt.c (regenerate_decl_from_template): Copy attributes for
1037         parameters from the pattern to the instantiation.
1038
1039 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1040
1041         PR c++/20734
1042         * cp-tree.def (OFFSET_REF): Correct comments.
1043         * init.c (build_offset_ref): Remove misleading comment.
1044         * typeck.c (build_unary_op): Handle pointer-to-member creation
1045         here, rather than ...
1046         (unary_complex_lvalue): ... here.
1047
1048 2005-04-06  Jason Merrill  <jason@redhat.com>
1049
1050         PR c++/19312
1051         * tree.c (stabilize_init): Don't bother trying to stabilize
1052         something with no side-effects.
1053
1054 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1055
1056         PR c++/20763
1057         * decl.c (grokdeclarator): Correct attribute handling.
1058
1059 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1060
1061         PR c++/19159
1062         * decl2.c (import_export_decl): Use non-COMDAT external linkage
1063         for virtual tables, typeinfo, etc. that will be emitted in only
1064         one translation unit on systems without weak symbols.
1065
1066 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
1067
1068         PR c++/20679
1069         * parser.c (cp_parser_template_name): Fix thinko.
1070
1071 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
1072
1073         PR c++/20746
1074         * method.c (use_thunk): Protect covariant pointer return
1075         adjustments from NULL pointers.
1076
1077 2005-04-04  Jan Hubicka  <jh@suse.cz>
1078
1079         * decl2.c (finish_objects): Revert my previous patch.
1080         (cp_finish_file): Likewise.
1081
1082 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
1083
1084         * pt.c: Fix comment typos.
1085
1086 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1087
1088         PR c++/20723
1089         * pt.c (more_specialized_fn): Member functions are unordered wrt
1090         non-members.  Conversion operators are unordered wrt other
1091         functions.
1092
1093 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1094
1095         * call.c (add_template_candidates_real): Remove length parameter
1096         from fn_type_unification call.
1097         * class.c (resolve_address_of_overloaded_function): Likewise
1098         * cp-tree.h (fn_type_unification): Remove length parameter.
1099         * pt.c (get_bindings_overload): Remove.
1100         (get_bindings_real): Rename to ...
1101         (get_bindings): ... here.  Remove length and strict
1102         parameters. Change return type flag to boolean.  Remove original
1103         forwarding function.
1104         (determine_specialization): Adjust get_bindings call.
1105         (fn_type_unification): Remove length parameter.  Adjust.
1106         (type_unification_real): Remove length parameter.  Adjust.
1107         (resolve_overloaded_unification): Adjust get_bindings call.
1108         (try_one_overload): Simplify confusing cascaded if control flow.
1109         (unify): Remove length paramter from type_unification_real call.
1110         (most_specialized_instantiation): Adjust get_bindings calls.
1111         (most_specialized): Likewise.
1112
1113 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
1114
1115         PR c++/19203, implement DR 214
1116         * call.c (joust): Use more_specialized_fn.
1117         * cp-tree.h (DEDUCE_ORDER): Remove.
1118         (more_specialized): Replace with ...
1119         (more_specialized_fn): ... this.
1120         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1121         case.
1122         (type_unification_real): Remove DEDUCE_ORDER case.
1123         (more_specialized): Replace with ...
1124         (more_specialized_fn): ... this.  Implement DR 214.
1125         (most_specialized_instantiation): Use get_bindings_real directly.
1126
1127 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1128
1129         PR c++/18644
1130         * call.c (build_new_op): Remove check for -Wsynth.
1131
1132 2005-03-31  Jan Hubicka  <jh@suse.cz>
1133
1134         * decl2.c (finish_objects): Mark ctor as needed.
1135         (cp_finish_file): Output variables only in nonunit-at-a-time.
1136
1137 2005-03-29  Richard Henderson  <rth@redhat.com>
1138
1139         PR c/20519
1140         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1141         Use the new complete_array_type in c-common.c.  Update all callers.
1142         * cp-tree.h (cp_complete_array_type): Update to match.
1143
1144 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1145
1146         * typeck.c (build_static_cast_1): Allow scalar_cast between
1147         any integral, floating, or enumeration type.
1148
1149 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1150
1151         * typeck.c (comptypes): First determine if the types are compatible
1152         from a target-independent point of view.  Check target attributes
1153         last.
1154
1155         * class.c (build_base_path):
1156         (build_vbase_offset_vtbl_entries):
1157         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1158         * error.c (dump_expr): Likewise.
1159         * init.c (build_zero_init, expand_cleanup_for_base,
1160         build_vec_delete_1): Likewise.
1161         * mangle.c (write_integer_cst): Likewise.
1162         * method.c (thunk_adjust): Likewise.
1163         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1164         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1165         * typeck.c (build_ptrmemfunc_access_expr,
1166         (get_member_function_from_ptrfunc): Likewise.
1167
1168 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1169
1170         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1171
1172 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1173
1174         * cp-tree.h (perform_integral_promotions): Remove.
1175         (default_conversion): Add.
1176
1177 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1178
1179         * parser.c (cp_parser_warn_min_max): New function.
1180         (cp_parser_binary_expression): Use it.
1181         (cp_parser_assignment_operator_opt): Likewise.
1182         (cp_parser_operator): Likewise.
1183
1184 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1185
1186         PR c++/19980
1187         * decl.c (start_preparsed_function): Robustify.
1188
1189 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1190
1191         PR c++/20499
1192         * parser.c (cp_parser_class_head): Return NULL_TREE when
1193         encountering a redefinition.
1194
1195 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
1196
1197         PR c++/20465
1198         PR c++/20381
1199         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1200         template.
1201
1202 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1203
1204         PR c++/20461
1205         PR c++/20536
1206         * init.c (emit_mem_initializers): Don't crash on undefined
1207         types.
1208
1209 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1210
1211         PR c++/20147
1212         * semantics.c (finish_stmt_expr_expr): Return immediately
1213         if error_operand_p (expr).
1214
1215 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
1216
1217         * cp-tree.h (lvalue_or_else, lvalue_p): New.
1218         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
1219
1220 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1221
1222         PR c++/20240
1223         * decl.c (decls_match): Compare context of VAR_DECL.
1224
1225 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1226
1227         PR c++/20333
1228         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1229         Check the return value of cp_parser_nested_name_specifier.
1230
1231 2005-03-18  Dale Johannesen <dalej@apple.com>
1232
1233         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
1234
1235 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
1236
1237         PR c++/20463
1238         * parser.c (cp_parser_diagnose_invalid_type_name):
1239         Check TYPE_BINFO (current_class_type) before attempting
1240         to emit inform messages.
1241
1242 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
1243
1244         PR c++/19966
1245         * cp-tree.h (grok_op_properties): Change return type to void.
1246         * decl.c (grok_op_properties): Return early - don't check the
1247         arity - in case of a static member or an operator that cannot
1248         be non-member; tidy a bit.
1249
1250 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1251
1252         PR c++/20186
1253         * pt.c (contains_dependent_cast_p): Remove.
1254         (fold_non_dependent_expr): Don't use it.
1255         (value_dependent_expression_p): Use a switch statement.
1256         reference_exprs can be dependent.
1257
1258 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1259
1260         PR c++/4403
1261         PR c++/9783, DR433
1262         * name-lookup.c (pushtag): Skip template parameter scope when
1263         scope is ts_global.  Don't push tag into template parameter
1264         scope.
1265         * pt.c (instantiate_class_template): Reorder friend class
1266         template substitution to handle non-dependent friend class
1267         that hasn't been previously declared.
1268
1269 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1270
1271         Friend class name lookup 5/n
1272         PR c++/1016
1273         * cp-tree.h (pushtag): Adjust declaration.
1274         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1275         lookup_name fails.
1276         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
1277         (start_enum): Adjust call to pushtag.
1278         * name-lookup.c (ambiguous_decl): Ignore hidden names.
1279         (qualify_lookup): Change return type to bool.
1280         (hidden_name_p): New function.
1281         (lookup_namespace_name, unqualified_namespace_lookup,
1282         lookup_name_real): Use it.
1283         (lookup_type_scope): Update comments.
1284         (maybe_process_template_type_declaration): Change parameter name
1285         from globalize to is_friend.
1286         (pushtag): Change globalize parameter of type int to tag_scope.
1287         Hide name if introduced by friend declaration.
1288         * name-lookup.h (hidden_name_p): Add declaration.
1289         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1290         here.
1291         * pt.c (push_template_decl_real): Make hidden class template
1292         visible.
1293         (lookup_template_class, instantiate_class_template): Adjust call
1294         to pushtag.
1295         * semantics.c (begin_class_definition): Likewise.
1296         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1297         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1298         ts_global.
1299
1300 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
1301
1302         PR c++/20157
1303         * pt.c (determine_specialization): Reject non-specializations.
1304
1305 2005-03-11  Per Bothner  <per@bothner.com>
1306
1307         * cp-tree.h (struct cp_declarator): New id_loc field.
1308         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1309         location using c_lex_with_flags, instead of input_location.
1310         (cp_parser_direct_declarator): Set declarator's id_loc from
1311         cp_token's id_loc.
1312
1313 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
1314
1315         PR c++/18384, c++/18327
1316         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1317         and index.  Convert max_index to size_type_node if it isn't
1318         host_integerp (, 1).
1319
1320 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
1321
1322         PR c++/20208
1323         * pt.c (tsubst_decl): Apply array-to-pointer and
1324         function-to-pointer conversions to function arguments.
1325         (regenerate_decl_from_template): Likewise.
1326
1327 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
1328
1329         PR c++/16859
1330         * decl.c (complete_array_type): In pedantic mode, return
1331         3 for an empty initializer list as the initializer for an
1332         array of unknown bound (8.5.1/4).
1333         (maybe_deduce_size_from_array_init): Fix final test to use
1334         the above.
1335
1336 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
1337
1338         PR c++/20186
1339         * pt.c (contains_dependent_cast_p): New.
1340         (fold_non_dependent_expr): Call it.
1341
1342 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
1343
1344         PR c++/20142
1345         * cp-tree.h (target_type): Remove.
1346         * decl.c (layout_var_decl): Remove #if 0'd code.
1347         (cp_finish_decl): Remove dead code.
1348         * init.c (build_vec_init): When determining whether or not the
1349         element type has an asignment operator, look through all array
1350         dimensions.
1351         * typeck.c (target_type): Remove.
1352
1353 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
1354
1355         * class.c (finish_struct_1): Do not warn about non-virtual
1356         destructors in Java classes.
1357
1358 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1359
1360         PR c++/19311
1361         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1362         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1363         for OFFSET_TYPE.
1364         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1365         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1366         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1367         template.
1368
1369 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
1370
1371         * name-lookup.c (push_overloaded_decl): Don't error if the new
1372         decl matches the old one.
1373         * decl.c (redeclaration_error_message): Likewise.
1374
1375 2005-03-01  Per Bothner  <per@bothner.com>
1376
1377         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1378         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1379
1380 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
1381
1382         PR c++/20232
1383         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1384         covariancy.
1385
1386         * cp-tree.g (THUNK_TARGET): Expand comment.
1387         * method.c (use_thunk): Make sure we also use the target, if that
1388         is a thunk.
1389
1390 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
1391
1392         PR c++/20206
1393         * decl.c (cxx_comdat_group): Put thunks for
1394         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1395         comdat group as the thunk target.
1396
1397 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1398
1399         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1400         parser.c: Fix comment typo(s).
1401
1402 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
1403
1404         PR c++/20175
1405         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1406         initializes a char/wchar_t array.
1407
1408 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
1409
1410         PR c++/19878
1411         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1412         with internal linkage.
1413
1414 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
1415
1416         * decl.c (grokvardecl): Don't exempt anonymous types from having
1417         linkage for variables that have linkage other than "C".
1418
1419 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
1420
1421         * cp-objcp-common.h, error.c: Update copyright.
1422
1423 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
1424
1425         PR c++/20073
1426         * decl.c (start_decl_1): Don't clear TREE_READONLY.
1427         (cp_finish_decl): Likewise.
1428         (complete_vars): Call cp_apply_type_quals_to_decl.
1429         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1430         cases where that's not valid.
1431
1432         PR c++/19991
1433         * init.c (integral_constant_value): Iterate if the value of a decl
1434         is itself a constant.
1435
1436         PR c++/20152
1437         * parser.c (cp_parser_class_head): Check for redefintions here.
1438         * semantics.c (begin_class_definition): Not here.
1439
1440         PR c++/20153
1441         * decl2.c (build_anon_union_vars): Add type parameter.
1442         (finish_anon_union): Pass it.
1443
1444         PR c++/20148
1445         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1446         Handle STATEMENT_LIST.
1447
1448         PR c++/19883
1449         * parser.c (cp_parser_direct_declarator): Always complain about
1450         non-constant array bounds when in a function scope.
1451         * semantics.c (finish_id_expression): Do not mark dependent names
1452         as non-constant.
1453
1454 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
1455
1456         PR c++/19076
1457         PR c++/6628
1458         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1459         * decl.c (grokdeclarator): Pedwarn about qualifying a function
1460         type.
1461         Add qualifiers when declaring a typedef of a function type.
1462         Member function pointers pick up the qualifiers of the typedef
1463         used to declare them.
1464         Don't complain about creating cv-qualified function types.
1465         Complain about qualified function typedefs that are used to
1466         declare non-static member functions or free functions.
1467         Use cp_apply_type_quals_to_decl.
1468         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1469         (grokclassfn): Use cp_apply_type_quals_to_decl.
1470         * error.c (dump_type_suffix): Print qualifiers for function
1471         types.
1472         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1473         (tsubst): When substituting a function type into a member
1474         pointer type, pass along the qualifiers.
1475         (unify): Unify member pointers to member function pointers.
1476         * tree.c (cp_build_qualified_type_real): Function types may be
1477         qualified. This includes restrict qualifiers.
1478         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1479         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1480         added to function types.
1481
1482 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
1483
1484         PR 18785
1485         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1486         c_common_to_target_charset.  Delete bogus comment.
1487
1488 2005-02-18  Richard Henderson  <rth@redhat.com>
1489
1490         PR libstdc++/10606
1491         * except.c (do_get_exception_ptr): New.
1492         (expand_start_catch_block): Use it.
1493
1494 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
1495
1496         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1497         if type is not error_mark_node.
1498
1499 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1500
1501         PR c++/19508
1502         * decl2.c (grokfield): Do not apply attributes to template parameters
1503         as they are ignored by tsubst anyway.
1504
1505 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
1506
1507         PR c++/19813
1508         * decl.c (start_decl_1): Clear TREE_READONLY flag if
1509         its type has TYPE_NEEDS_CONSTRUCTING.
1510         (complete_vars): Likewise.
1511
1512 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
1513
1514         PR c++/20028
1515         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1516         template along with TYPE_SIZE.
1517
1518         PR c++/20022
1519         * semantics.c (perform_deferred_access_checks): Use
1520         get_deferred_access_checks to get the top of the stack.
1521
1522 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1523
1524         PR c++/17788
1525         * class.c (add_implicitly_declared_members, check_field_decl)
1526         (check_field_decls, check_bases): Remove arguments, tests and
1527         assignments of cant_have_default_ctor-related variables.
1528
1529 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1530
1531         * decl2.c (mark_used): Set the source location of the used decl to
1532         the current input location here...
1533         * method.c (synthesize_method): ... not here.  Set input_location
1534         from the decl instead.
1535
1536 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1537
1538         PR c++/19608
1539         * parser.c (cp_parser_late_parsing_for_member): Use
1540         current_function_decl as scope to push to and from.
1541
1542         PR c++/19884
1543         * pt.c (check_explicit_specialization): Make sure namespace
1544         binding lookup found an overloaded function.
1545         (lookup_template_function): Just assert FNS is an overloaded
1546         function.
1547
1548         PR c++/19895
1549         * decl.c (grokdeclarator): Check for error mark node in ptrmem
1550         construction.
1551
1552 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
1553
1554         PR c++/17816
1555         * decl.c (redeclaration_error_message): Report redefinition of
1556         pure virtual function.
1557
1558 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1559
1560         PR c++/19891
1561         * class.c (build_simple_base_path): Build the component_ref
1562         directly.
1563         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1564         rather than using lookup_base.
1565         * search.c (dfs_walk_once): Add non-recursive assert check.
1566         * typeck.c (build_class_member_access_expr): It is possible for
1567         the member type to be both const and volatile.
1568
1569 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1570
1571         PR c++/14479
1572         PR c++/19487
1573         * pt.c (maybe_check_template_type): Remove.
1574         * cp-tree.h (maybe_check_template_type): Remove prototype.
1575         * name-lookup.c (maybe_process_template_type_declaration): Don't
1576         use maybe_check_template_type.
1577
1578 2005-02-11  Richard Henderson  <rth@redhat.com>
1579
1580         PR c++/19632
1581         * pt.c (get_mostly_instantiated_function_type): Save and restore
1582         flag_access_control instead of push/pop_access_scope.
1583
1584 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
1585
1586         PR c++/19755
1587         * decl.c (reshape_init): Issue warnings about missing braces.
1588
1589 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
1590
1591         * cp-tree.def, except.c, ptree.c: Update copyright.
1592
1593 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
1594
1595         PR c++/19811
1596         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1597         attempting name lookup.
1598
1599         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1600
1601         PR c++/19787
1602         * call.c (initialize_reference): Robustify.
1603
1604         PR ++/19732
1605         * decl.c (grokdeclarator): Check for invalid use of destructor
1606         names.
1607
1608         PR c++/19762
1609         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1610         names with invalid types.
1611
1612         PR c++/19826
1613         * parser.c (cp_parser_direct_declarator): Allow type-dependent
1614         expressions as array bounds.
1615
1616         PR c++/19739
1617         * parser.c (cp_parser_attributes_list): Allow empty lists.
1618
1619 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1620
1621         PR c++/19733
1622         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1623         (check_bases): Give warnings about a base class with a
1624         non-virtual destructor, even if it is implicit.
1625         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1626         (maybe_warn_about_overly_private_class): Don't use
1627         TYPE_HAS_DESTRUCTOR.
1628         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1629         (check_for_override): Give it external linkage.
1630         (add_implicitly_declared_members): Generate destructors lazily.
1631         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1632         TYPE_HAS_DESTRUCTOR.
1633         (check_bases_and_members): Call check_methods before
1634         check_field_decls.
1635         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1636         TYPE_HAS_DESTRUCTOR.
1637         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1638         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1639         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1640         (lang_type_class): Add lazy_destructor.
1641         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1642         (CLASSTYPE_DESTRUCTORS): Robustify.
1643         (TYPE_HAS_DESTRUCTOR): Remove.
1644         (check_for_override): Declare.
1645         (build_vbase_delete): Remove.
1646         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1647         expressions.
1648         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1649         * except.c (dtor_nothrow): Lazily create destructors if necessary.
1650         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1651         * init.c (build_delete): Lazily create destructors, if necessary.
1652         (build_vbase_delete): Remove.
1653         * method.c (locate_dtor): Simplify.
1654         (implicitly_declare_fn): Add support for destructors.
1655         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1656         necessary.
1657         * pt.c (check_explicit_specialization): Don't use
1658         TYPE_HAS_DESTRUCTOR.
1659         (instantiate_class_template): Likewise.
1660         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1661         * rtti.c (emit_support_tinfos): Robustify.
1662         * search.c (lookup_fnfields_1): Lazily create destructors.
1663         * typeck.c (build_class_member_access_expr): Remove
1664         PSEUDO_DTOR_EXPR handling.
1665         (lookup_destructor): Likewise.
1666
1667 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
1668
1669         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1670         copyright.
1671
1672 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
1673
1674         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1675         on boolean variables.
1676         (cp_lexer_stop_debugging): Likewise.
1677
1678 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1679
1680         PR c++/17401
1681         * parser.c (cp_parser_pure_specifier): Emit a specific error
1682         message with an invalid pure specifier.
1683         * decl2.c (grok_function_init): Remove.
1684         (grokfield): An initializer for a method is a always a pure
1685         specifier.
1686
1687 2005-02-02  Matt Austern  <austern@apple.com>
1688
1689         PR c++/19628
1690         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1691         * parser.c (cp_parser_postfix_expression): Accept function call in
1692         constant expression if builtin_valid_in_constant_expr_p is true
1693         for that function.
1694         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1695         * semantics.c (finish_id_expression): Accept function call in constant
1696         expression if builtin_valid_in_constant_expr_p is true for that
1697         function.
1698         * tree.c (builtin_valid_in_constant_expr_p): New.
1699
1700 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1701
1702         PR c++/17413
1703         * pt.c (check_instantiated_args): Improve error message.
1704         Fix logic when to print its second part.
1705
1706 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1707
1708         * cp-tree.h (complete_type_or_else): Remove macro.
1709         (complete_type_or_diagnostic): Rename to complete_type_or_else
1710         and remove last argument.
1711         * typeck.c (complete_type_or_diagnostic): Rename to
1712         complete_type_or_else and remove last argument.
1713
1714 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1715
1716         * cp-tree.h (commonparms): Remove prototype.
1717         (convert_arguments): Likewise.
1718         (PFN_FROM_PTRMEMFUNC): Remove.
1719         * typeck.c (commonparms): Make static.
1720         (convert_arguments): Add prototype. Make static.
1721         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1722
1723 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1724
1725         * parser.c (cp_parser_primary_expression): Don't complain about
1726         floating-point literals in integral constant expressions when
1727         !pedantic.
1728
1729 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
1730
1731         * parser.c (cp_parser_template_id): Revert comment patch too.
1732
1733         PR c++/18757
1734         PR c++/19366
1735         PR c++/19499
1736         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1737         Issue an error when creating the template id.
1738         * pt.c (fn_type_unification): Return early if the explicit
1739         template arg list is an error_mark_node.
1740
1741 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1742
1743         * decl.c (build_enumerator): Do not issue duplicate error messages
1744         about invalid enumeration constants.
1745         * parser.c (cp_parser_non_integral_constant_expression): Always
1746         set parser->non_integral_constant_expression_p.
1747         (cp_parser_primary_expression): Add cast_p parameter.  Issue
1748         errors about invalid uses of floating-point literals in
1749         cast-expressions.
1750         (cp_parser_postfix_expression): Add cast_p parameter.
1751         (cp_parser_open_square_expression): Pass it.
1752         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1753         (cp_parser_unary_expression): Likewise.
1754         (cp_parser_new_placement): Pass it.
1755         (cp_parser_direct_new_declarator): Likewise.
1756         (cp_parser_new_initializer): Likewise.
1757         (cp_parser_cast_expression): Add cast_p parameter.
1758         (cp_parser_binary_expression): Likewise.
1759         (cp_parser_question_colon_clause): Likewise.
1760         (cp_parser_assignment_expression): Likewise.
1761         (cp_parser_expression): Likewise.
1762         (cp_parser_constant_expression): If an integral constant
1763         expression is invalid, return error_mark_node.
1764         (cp_parser_expression_statement): Pass cast_p.
1765         (cp_parser_condition): Likewise.
1766         (cp_parser_iteration_statement): Likewise.
1767         (cp_parser_jump_statement): Likewise.
1768         (cp_parser_mem_initializer): Likewise.
1769         (cp_parser_template_argument): Likewise.
1770         (cp_parser_parameter_declaration): Likewise.
1771         (cp_parser_initializer): Likewise.
1772         (cp_parser_throw_expression): Likewise.
1773         (cp_parser_attribute_list): Likewise.
1774         (cp_parser_simple_cast_expression): Likewise.
1775         (cp_parser_functional_cast): Likewise.
1776         (cp_parser_late_parsing_default_args): Likewise.
1777         (cp_parser_sizeof_operand): Save/restore
1778         non_integral_constant_expression_p.
1779
1780 2005-01-31  Mike Stump  <mrs@apple.com>
1781
1782         * parser.c (cp_lexer_new_main): Get the first token, first, before
1783         doing anything.
1784
1785 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1786
1787         * decl.c (start_decl): Add missing parentheses.
1788
1789 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
1790
1791         PR c++/19555
1792         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1793         * decl.c (duplicate_decls): Do not discard
1794         DECL_IMPLICIT_INSTANTIATION when merging declarations.
1795         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1796         variables that do not have DECL_USE_TEMPLATE.
1797
1798         PR c++/19395
1799         * decl.c (grokdeclarator): Refactor code so that qualified names
1800         are never allowed as the declarator in a typedef.
1801
1802         PR c++/19367
1803         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1804         builtin declarations.
1805
1806         PR c++/19457
1807         * call.c (convert_like_real): Inline call to
1808         dubious_conversion_warnings here.
1809         * cp-tree.h (dubious_conversion_warnings): Remove.
1810         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1811         setting TREE_NEGATED_INT.
1812         * typeck.c (dubious_conversion_warnings): Remove.
1813
1814         PR c++/19349
1815         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1816         memory.
1817
1818 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
1819
1820         PR c++/19253
1821         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1822         tentative parses.
1823
1824         PR c++/19667
1825         * pt.c (redeclare_class_template): Robustify.
1826
1827 2005-01-27  Steven Bosscher  <stevenb@suse.de>
1828
1829         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1830         instead of SWITCH_EXPR ones.
1831         * pt.c (tsubst_expr): Likewise.
1832         * semantics.c (begin_switch_stmt, finish_switch_cond,
1833         finish_switch_stmt): Likewise.
1834
1835 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
1836
1837         PR c++/18370
1838         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1839
1840 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
1841
1842         * class.c (abort_fndecl_addr): New variable.
1843         (build_vtbl_initializer): If we have a pure virtual function
1844         share the abort function's address.
1845         Include gt-cp-class.h at the end.
1846         * config-lang.in (gtfiles): Add cp/class.c.
1847
1848 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1849
1850         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1851         (pp_cxx_function_definition): Make static.
1852         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1853         (pp_cxx_function_definition): Likewise.
1854
1855 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1856
1857         * name-lookup.c (print_binding_level): Make static.
1858         (constructor_name_full): Make static inline.
1859         (current_decl_namespace): Make static.
1860         * name-lookup.h (constructor_name_full): Remove prototype.
1861         (print_binding_level): Likewise.
1862         (current_decl_namespace): Likewise.
1863
1864 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1865
1866         * decl.h (debug_bindings_indentation): Remove.
1867
1868 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
1869
1870         * typeck.c: Fix a comment typo.
1871
1872 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1873
1874         PR c++/19208
1875         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1876         at least once.
1877         (tsubst): Use fold_decl_constant_value in place of a bare call to
1878         integral_constant_value.
1879
1880 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
1881
1882         * typeck.c (more_qualified_p): Remove.
1883         * cp-tree.h: Remove the corresponding prototype.
1884
1885 2005-01-19  Matt Austern  <austern@apple.com>
1886
1887         * typeck.c (comptypes): Handle return code from objc_comptypes
1888         correctly.
1889
1890 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
1891
1892         * cp-tree.h, name-lookup.h: Remove unused prototypes.
1893
1894 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1895
1896         PR c++/19375
1897         * semantics.c (finish_id_expression): Disable access checking for
1898         already lookuped FIELD_DECL.
1899
1900 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1901
1902         * decl.c (delete_block): Remove.
1903         * cp-tree.h: Remove the corresponding prototype.
1904
1905         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1906         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1907         Remove.
1908         * cp-tree.h: Remove the corresponding prototypes.
1909
1910         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1911         cp_update_decl_after_saving, name_p): Remove.
1912         * cp-tree.h: Remove the corresponding prototypes.
1913
1914 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
1915
1916         PR c/19472
1917         * semantics.c (finish_asm_stmt): Strip nops off
1918         input memory operands.
1919
1920 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1921
1922         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1923         typeck2.c: Update copyright.
1924
1925 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
1926
1927         * class.c (get_enclosing_class): Remove.
1928         * cp-tree.h: Remove the corresponding prototypes.
1929
1930         * cvt.c (convert_lvalue): Remove.
1931         * cp-tree.h: Remove the corresponding prototype.
1932
1933         * pt.c (tinst_for_decl): Remove.
1934         * cp-tree.h: Remove the corresponding prototypes.
1935
1936         * tree.c (hash_chainon): Remove.
1937         * cp-tree.h: Remove the corresponding prototypes.
1938
1939 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
1940
1941         PR c++/19263
1942         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1943         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1944
1945 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1946
1947         * Make-lang.in (cp-warn): Don't append $(WERROR).
1948
1949 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
1950
1951         * cp-tree.h: Fix a comment typo.
1952
1953 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
1954
1955         PR c++/19298
1956         * pt.c (tsubst_qualified_id): Call convert_from_reference.
1957
1958 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
1959
1960         PR c++/19244
1961         * class.c (add_implicitly_declared_members): Remove dead code.
1962         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
1963         DECL_CONSTRUCTOR_P.
1964         (grokdeclarator): Adjust calls to grokfndecl.
1965         * method.c (implicitly_declare_fn): Improve documentation.
1966         * parser.c (cp_parser_direct_declarator): Do not consider a
1967         function to be a constructor if the containing class was
1968         originally anonymous.
1969
1970 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1971
1972         PR c++/17154
1973         * search.c (lookup_field_1): Handle using declaration in
1974         class template partial specialization.
1975
1976 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1977
1978         PR c++/19258
1979         * pt.c (push_access_scope): Handle friend defined in class.
1980         (pop_access_scope): Likewise.
1981
1982 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
1983
1984         PR c++/19270
1985         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1986         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1987         array-new handling code.  Use build_x_binary_op.
1988
1989 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1990
1991         PR c++/19030
1992         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1993         * name-lookup.h (push_scope): Return pushed scope, not flag.
1994         * name-lookup.c (push_scope): Return scope that should be popped,
1995         not a flag.
1996         * decl.c (start_decl): Adjust.
1997         (grokfndecl): Adjust scope push and pop.
1998         * decl2.c (check_classfn): Likewise.
1999         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2000         cp_parser_init_declarator, cp_parser_direct_declarator,
2001         cp_parser_class_specifier, cp_parser_class_head,
2002         cp_parser_lookup_name,
2003         cp_parser_constructor_declarator_p): Likewise.
2004         * pt.c (instantiate_class_template,
2005         resolve_typename_type): Likewise.
2006
2007 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
2008
2009         PR c++/14136
2010         * parser.c (cp_parser_unqualified_id): Do not issue error message
2011         for typedef-name as destructor declarator when performing an
2012         uncommitted tentative parse.
2013
2014 2005-01-01  Steven Bosscher  <stevenb@suse.de>
2015
2016         PR middle-end/17544
2017         * decl.c (finish_function): Fix comment.  Annotate the compiler
2018         generated return with the current file name and line 0.
2019