1 2006-08-25 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (grokdeclarator): Disallow declarations with qualified
7 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
10 * decl.c (make_typename_type): Only try and resolve it when
11 context is not dependent. Refactor.
12 * decl2.c (check_classfn): Push to class scope before looking for
15 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
18 * g++spec.c (lang_specific_driver): Always check if we need to
19 swallow a space-separated arg to '-x'.
20 * lang-specs.h: Don't create ouput files for '-xc++-header'
23 2006-08-23 Jason Merrill <jason@redhat.com>
26 * pt.c (push_template_decl_real): A friend template with class
29 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
32 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
33 Move -fno-rtti check to be more specific.
35 2006-08-22 Jason Merrill <jason@redhat.com>
38 * call.c (build_over_call): Don't make a copy here if build_call
41 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
44 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
47 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
50 * parser.c (cp_parser_postfix_expression): Make sure that the
51 saved value for parser->type_definition_forbidden_message is
52 restored before returning to avoid an invalid free().
54 2006-08-22 Jason Merrill <jason@redhat.com>
57 * typeck.c (merge_types): If either of the types have the right
58 attributes, return that one.
60 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
61 doing this to class types.
62 * typeck.c (original_type): Deal with type quals properly.
64 2006-08-21 Jason Merrill <jason@redhat.com>
67 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
68 just leave the expression as it is.
69 (finish_stmt_expr): If the statement-expression has class type,
70 wrap it in a TARGET_EXPR.
71 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
73 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
75 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
78 * decl.c (duplicate_decls): Return early if either
79 newdecl or olddecl is error_mark_node.
82 * decl.c (grokdeclarator): Return early after
83 issuing diagnostic about an incomplete type.
86 * tree.c (decl_anon_ns_mem_p): Robustify.
87 * decl2.c (determine_visibility): Likewise.
89 2006-08-20 Mark Mitchell <mark@codesourcery.com>
92 * tree.c (cast_valid_in_integral_constant_expression_p): New
94 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
95 * pt.c (tsubst_expr): Add integral_constant_expression_p
97 (fold_non_dependent_expr): Adjust callers of
98 tsubst_{expr,copy_and_build}.
99 (tsubst_friend_function): Likewise.
100 (tsubst_template_arg): Likewise.
101 (tsubst_default_argument): Likewise.
102 (tsubst_decl): Likewise.
104 (tsubst_omp_clasuses): Likewise.
105 (regenerate_decl_fromp_template): Likewise.
106 (instantiate_decl): Likewise.
107 (tsubst_initializer_list): Likewise.
108 (tsubst_enum): Likewise.
109 (tsubst_expr): Use RECUR throughout.
110 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
111 invalid casts in integral constant expressions.
112 * parser.c (cp_parser_postfix_expression): Use
113 cast_valid_in_integral_constant_expression_p.
114 (cp_parser_cast_expression): Likewise.
115 (cp_parser_functional_cast): Likewise.
118 * pt.c (tsubst_qualified_id): Do not strip references from
121 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
124 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
126 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
127 for valid type-names.
128 (cp_parser_unqualified_id): Fix error handling for destructors.
131 * decl.c (xref_tag): Improve error message. Return early on error.
134 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
136 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
139 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
141 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
144 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
145 perform_integral_promotions for non integral type.
147 2006-08-16 Jason Merrill <jason@redhat.com>
150 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
151 if arg is a function.
153 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
156 * init.c (build_new): Return early on invalid placement.
158 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
161 * pt.c (process_template_parm): Robustify.
163 2006-08-14 Steve Ellcey <sje@cup.hp.com>
167 * operators.def: Remove <?, ?>, <?=, and >?= operators.
168 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
169 (cp_parser_warn_min_max): Remove.
171 2006-08-11 Jason Merrill <jason@redhat.com>
174 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
175 attributes applied to a TYPENAME_TYPE.
177 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
180 * pt.c (coerce_template_parms): Copy across the
181 invalid template arguments to the new template inner arguments.
182 (retrieve_specialization): Robustify.
185 * pt.c (coerce_template_template_parms): Robustify.
188 * error.c (dump_template_parms): Robustify.
191 * pt.c (redeclare_class_template): Robustify.
194 * pt.c (type_unification_real): Robustify.
196 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
199 * decl.c (start_decl): Return error_mark_node if a
200 diagnostic was issed for an invalid typedef initialization.
202 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
205 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
206 when parsing destructor names.
209 * decl.c (duplicate_decls): Call check_default_args here.
210 (start_preparsed_function): Do not call check_default_args.
211 * name-lookup.c (pushdecl_maybe_friend): Only call
212 check_default_args if duplicate_decls got bypassed.
214 2006-08-02 Richard Guenther <rguenther@suse.de>
218 2006-07-05 Richard Guenther <rguenther@suse.de>
219 Andrew Pinski <pinskia@gcc.gnu.org>
222 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
223 top level qualifiers for pointer type comparisons.
225 2006-08-02 Mark Mitchell <mark@codesourcery.com>
228 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
230 2006-07-31 Mark Mitchell <mark@codesourcery.com>
233 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
234 (stabilize_call): Tweak documentation.
235 (stabilize_init): Only call stabilize_call for calls.
237 2006-08-01 Steve Ellcey <sje@cup.hp.com>
240 * decl2.c (check_classfn): Remove early return.
241 * search.c (lookup_member): Return NULL with bad type.
243 2006-08-01 Steve Ellcey <sje@cup.hp.com>
246 * decl.c (check_initializer): Check for 1 initializer on scalar types.
248 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
251 * pt.c (tsubst_copy_and_build): Mark used enum types.
252 * semantics.c (finish_id_expression): Likewise.
254 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
257 * decl.c (grokdeclarator): Check whether "long" or "short" was
258 specified for non-integral types.
260 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
262 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
264 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
268 * pt.c (process_template_parm) Store invalid template
269 parameters as error_mark_node in the paramater list.
270 (push_inline_template_parms_recursive): Handle invalid
272 (comp_template_parms): Likewise.
273 (check_default_tmpl_arg): Likewise.
274 (coerce_template_template_parms): Likewise.
275 (mangle_class_name_for_template): Likewise.
276 (tsubst_template_parms): Likewise.
277 * error.c (dump_template_argument_list): Likewise.
279 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
281 * cp-tree.h: Fix a comment typo.
283 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
286 * decl.c (grokdeclarator): Return error_mark_node after invalid
289 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
292 * decl.c (grokvardecl): Use FROB_CONTEXT.
293 * pt.c (register_specialization): Likewise.
295 2006-07-23 Mark Mitchell <mark@codesourcery.com>
298 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
299 * name-lookup.c (unqualified_namespace_lookup): There is no way to
300 have a hidden name in non-namespace scopes.
301 * pt.c (tsubst_friend_class): Look for hidden names.
302 * decl.c (lookup_and_check_tag): Fix typo in comment.
304 * semantics.c (finish_compound_literal): Fix typo in comment.
306 2006-07-21 Jason Merrill <jason@redhat.com>
308 * decl2.c (determine_visibility): Don't propagate visibility from
310 (constrain_class_visibility): Don't warn in system headers.
311 Don't warn about pointer fields.
313 2006-07-20 Mike Stump <mrs@apple.com>
315 * decl2.c (determine_visibility_from_class): Don't use hidden
316 visibility for explicit instantiations.
318 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
321 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
322 valid decls. Cleanup.
325 * semantics.c (check_template_template_default_arg): Simplify
328 2006-07-20 Jason Merrill <jason@redhat.com>
331 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
332 const variables with implicit internal linkage.
333 * tree.c (decl_linkage): Only return lk_external if it's set.
336 * decl2.c (constrain_visibility): Ignore the anonymous namespace
337 for extern "C" decls.
338 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
340 * decl2.c (constrain_visibility): Remove specified and reason
341 parameters. Don't touch decls that already have explicit visibility.
342 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
344 (determine_visibility_from_class): Reverse sense of
345 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
346 (constrain_class_visibility): Only complain about member visibility
347 if the member type is another class. Don't change visibility of the
350 2006-07-19 Mark Mitchell <mark@codesourcery.com>
353 * decl.c (layout_var_decl): Don't call push_local_name here.
354 (initialize_artificial_var): Assert artificiality.
355 (cp_finish_decl): Call push_local_name here.
357 2006-07-18 Mark Mitchell <mark@codesourcery.com>
360 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
363 2006-07-18 Mark Mitchell <mark@codesourcery.com>
366 * semantics.c (check_accessibility_of_qualified_id): Robustify.
369 * pt.c (tsubst_decl): Handling substitutions into a static data
370 member from within the scope of the tempalte itself.
372 2006-07-18 Lee Millward <lee.millward@gmail.com>
375 * method.c (locate_copy): Check for non_reference
376 returning error_mark_node.
379 * decl.c (duplicate_decls): Return error_mark_node
380 on ambiguous declaration.
382 2006-07-18 Steve Ellcey <sje@cup.hp.com>
385 * search.c (adjust_result_of_qualified_name_lookup): Change
386 assert to part of if statement.
388 2006-07-17 Steve Ellcey <sje@cup.hp.com>
391 * decl.c (reshape_init_class): Return error_mark_node on error.
393 2006-07-17 Steve Ellcey <sje@cup.hp.com>
396 * decl2.c (check_classfn): Return NULL_TREE on error.
398 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
401 * name-lookup.c (pushdecl_maybe_friend): Return early on
403 * except.c (expand_start_catch_block): Use error_mark_node instead
404 of NULL_TREE for invalid decls.
405 * parser.c (cp_parser_exception_declaration): Return error_mark_node
406 on invalid catch parameter. Simplify.
408 2006-07-16 Jakub Jelinek <jakub@redhat.com>
411 * decl2.c (note_vague_linkage_var): Removed.
412 (finish_static_data_member_decl): Add decl to pending_statics vector
413 directly. Do it even for non-public decls.
415 2006-07-15 Lee Millward <lee.millward@gmail.com>
418 * decl2.c (acceptable_java_type): Robustify. Use
419 proper Boolean return type instead of return 1.
420 (check_java_method): Don't issue error about
421 type not being an acceptable Java parameter if
422 it's error_mark_node.
425 * parser.c (cp_parser_elaborated_type_specifier):
426 Return early if an invalid type was detected.
428 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
431 * parser.c (cp_parser_check_decl_spec): New function.
432 (cp_parser_decl_specifier_seq): Factor out check for repeated
433 decl-specifiers into cp_parser_check_decl_spec. Use it.
434 (cp_parser_type_specifier_seq): Use it.
437 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
441 * decl2.c (cplus_decl_attributes): Check for invalid decls.
443 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
446 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
447 * decl2.c (grokfield): Likewise.
449 2006-07-12 Geoffrey Keating <geoffk@apple.com>
451 * decl2.c (determine_visibility): Don't change visibility of
452 function locals because of -fvisibility-inlines-hidden.
454 2006-07-12 Jason Merrill <jason@redhat.com>
457 * semantics.c (note_decl_for_pch): Don't premangle templates.
459 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
461 * typeck.c (string_conv_p): Remove spurious quotation mark in
464 2006-07-07 Lee Millward <lee.millward@gmail.com>
465 Andrew Pinski <pinskia@gmail.com>
468 * decl.c (define_label): Return error_mark_node on error.
469 * semantics.c (finish_label_stmt): Don't call
470 add_stmt for invalid labels.
472 2006-07-06 Jason Merrill <jason@redhat.com>
475 * decl2.c (finish_static_data_member_decl): Don't assert
478 2006-07-05 Jason Merrill <jason@redhat.com>
482 * class.c (check_field_decls): Check TYPE_PACKED after
483 stripping array types.
484 (finish_struct_bits): Don't copy TYPE_SIZE here.
487 * friend.c (is_friend): Fix DR 45 implementation.
489 2006-07-05 Richard Guenther <rguenther@suse.de>
490 Andrew Pinski <pinskia@gcc.gnu.org>
493 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
494 top level qualifiers for pointer type comparisons.
496 2006-07-01 Jason Merrill <jason@redhat.com>
499 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
502 2006-06-30 Jason Merrill <jason@redhat.com>
505 * call.c (build_new_method_call): Force evaluation of the
506 instance pointer, not the object.
508 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
510 * decl2.c: Fix a comment typo.
512 2006-06-30 Jason Merrill <jason@redhat.com>
515 * decl2.c (grokfield): Only try to treat the decl as an access
516 declaration if the scope is a class.
518 2006-06-29 Jason Merrill <jason@redhat.com>
525 * decl2.c (determine_visibility): Overhaul.
526 (determine_visibility_from_class): Likewise.
527 (min_vis_r, type_visibility, constrain_visibility): New fns.
528 (constrain_visibility_for_template): Likewise.
529 (constrain_class_visibility): Likewise.
530 * decl.c (cp_finish_decl): Call determine_visibility for function
532 * name-lookup.c (pushtag): Call determine_visibility.
533 * decl.c (duplicate_decls): Don't copy visibility from template to
535 * pt.c (check_explicit_specialization): Likewise.
536 (lookup_template_class, tsubst_decl): Call determine_visibility.
537 * class.c (finish_struct_1): Call constrain_class_visibility.
542 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
544 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
545 (cp_parser_enum_specifier): Likewise.
546 (cp_parser_elaborated_type_specifier): Apply attributes if this
547 declares only the class.
548 (cp_parser_class_specifier): Apply leading attributes immediately.
549 * semantics.c (begin_class_definition): Add attributes parameter,
550 apply them to the type.
554 * tree.c (decl_anon_ns_mem_p): New function.
555 * cp-tree.h: Declare it.
556 * decl2.c (determine_visibility): Make anonymous namespace
558 (min_vis_r, constrain_visibility): Likewise.
559 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
561 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
563 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
564 on anonymous namespaces.
566 2006-06-28 Jason Merrill <jason@redhat.com>
569 * pt.c (convert_template_argument): Pass all template arguments
570 on to coerce_template_template_parms.
572 2006-06-25 Lee Millward <lee.millward@gmail.com>
573 Mark Mitchell <mark@codesuorcery.com>
576 * decl2.c (grokbitfied): Remove check for grokdeclarator
577 returning NULL_TREE, instead check for error_mark_node
579 * decl.c (grokdeclarator): Adjust block comment.
581 2006-06-25 Lee Millward <lee.millward@gmail.com>
584 * mangle.c (mangle_conv_op_name_for_type): Check for
586 * name-lookup.c (push_class_level_binding): Robustify.
587 (do_class_using_decl): Return early if name is error_mark_node.
589 2006-06-23 Steve Ellcey <sje@cup.hp.com>
592 * name-lookup.c (pushtag): Return if we have error_mark_node.
594 2006-06-23 Steve Ellcey <sje@cup.hp.com>
597 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
599 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
602 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
603 arguments. Fix comment.
606 * init.c (build_new_1): Handle error_mark_nodes returned by
607 build_java_class_ref.
608 (build_java_class_ref): Do not abort compilation, but return
609 error_mark_node. Improve error message. Fix indentation.
611 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
614 * decl.c (start_decl): Check that dllimports are not initialized.
616 2006-06-22 Lee Millward <lee.millward@gmail.com>
619 * typeck2.c (build_m_component_ref): Use error_operand_p.
622 * decl.c (grokdeclarator): Return error_mark_node on
623 invalid uses of the scope resolution operator.
625 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
628 * pt.c (determine_specialization): Check for invalid decls.
631 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
635 * rtti.c (get_tinfo_decl_dynamic): Robustify.
637 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
640 * init.c (push_base_cleanups): Skip members with invalid types.
641 * typeck.c (build_class_member_access_expr): Robustify.
643 2006-06-19 Mark Mitchell <mark@codesourcery.com>
645 * pt.c (instantiate_template): Fix typo in comment.
647 2006-06-19 Richard Guenther <rguenther@suse.de>
649 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
650 power-of-two token vector size.
652 2006-06-16 Mark Mitchell <mark@codesourcery.com>
655 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
659 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
663 * decl.c (have_extern_spec): Remove.
664 (start_decl): Do not check have_extern_spec.
665 (start_function): Likewise.
666 * cp-tree.h (have_extern_spec): Remove.
667 * parser.c (cp_parser_linkage_specification): Don't set
669 (cp_parser_init_declarator): Likewise.
670 (cp_parser_parameter_declaration): Do not treat parameters as
671 within the scope of an unbraced linkage specification.
673 2006-06-15 Mark Mitchell <mark@codesourcery.com>
676 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
678 * pt.c (unify): Use it.
681 * call.c (build_conditional_expr): Robustify.
684 * pt.c (instantiate_template): Set processing_template_decl to
685 zero while performing substitutions.
687 2006-06-14 Mark Mitchell <mark@codesourcery.com>
690 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
691 identify destructors.
692 (cp_parser_nested_name_specifier_opt): Remove invalid
694 (cp_parser_template_id): Refine heuristic for determining whether
695 we are entering a scope.
698 * parser.c (cp_parser_declarator): Robustify.
701 * pt.c (tsubst_expr): Use finish_omp_atomic.
702 (value_dependent_expression_p): All CALL_EXPRs are dependent.
703 * semantics.c (finish_omp_atomic): Rework to use standard
704 paradigms for handling non-dependent expressions.
706 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
708 * typeck.c (build_modify_expr): Tidy diagnostic message.
710 2006-06-14 Mark Mitchell <mark@codesourcery.com>
713 * typeck.c (build_modify_expr): Disallow array assignment.
715 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
717 * cp-tree.def: Fix typo.
719 2006-06-13 Mark Mitchell <mark@codesourcery.com>
722 * decl.c (decls_match): Allow an extern "C" variable declarations
723 from different namespaces to match.
724 (duplicate_decls): Disallow redeclaring a variable with a
725 different linkage specification.
727 2006-06-13 Jakub Jelinek <jakub@redhat.com>
730 * cp-tree.h (cxx_int_tree_map): New struct.
731 (struct language_function): Add extern_decl_map field.
732 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
733 to cp_function_chain->extern_decl_map hash table instead of
734 copying over DECL_UID.
735 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
737 (cp_genericize_r): Remap DECL_EXTERN local decls using
738 cp_function_chain->extern_decl_map hash table.
739 * decl.c (finish_function): Clear extern_decl_map.
741 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
744 * semantics.c (finish_offsetof): Handle pseudo-destructors.
747 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
751 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
754 2006-06-12 Roger Sayle <roger@eyesopen.com>
757 * typeck2.c (build_functional_cast): Use cp_convert to construct
758 non-aggregate initializers instead of the user-level build_c_cast.
760 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
763 * cp-tree.h (finish_offsetof): Add prototype.
764 * semantics.c (finish_offsetof): New function.
765 * parser.c (cp_parser_builtin_offsetof): Call it instead of
767 * pt.c (tsubst_copy_and_build): Likewise.
769 2006-06-06 Mark Mitchell <mark@codesourcery.com>
772 * call.c (standard_conversion): Require that the derived type be
773 complete when performing a derived-to-base conversion.
775 2006-06-04 Mark Mitchell <mark@codesourcery.com>
778 * decl.c (cp_finish_decl): Process initializers for static data
779 members with non-dependent initializers, even in templates.
782 * decl.c (maybe_deduce_size_from_array_init): If the declaration
783 is erroneous, give it an erroneous type.
784 (layout_var_decl): If the type is erroneous, give up.
785 (check_initializer): Likewise.
788 * cp-tree.h (TYPE_OBJ_P): New macro.
789 (TYPE_PTROB_P): Use it.
790 (TYPE_REF_OBJ_P): Likewise.
791 * semantics.c (finish_compound_literal): Do not permit compound
792 literals of non-object types.
795 * typeck.c (original_type): Robustify.
797 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
800 * init.c (constant_value_1): Return decl instead of error_mark_node
801 for invalid initializers.
803 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
806 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
807 on operand of the COND_EXPR for the null pointer check.
809 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
812 * typeck.c (build_unary_op): Mark the function as being used.
814 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
817 * parser.c (cp_parser_initial_pragma): Read one more token for
818 caller after reading PCH file in.
820 2006-05-31 Mark Mitchell <mark@codesourcery.com>
823 * call.c (perform_implicit_conversion): Do not actually perform
824 conversions in templates.
827 * call.c (resolve_args): Check for invalid uses of bound
828 non-static member functions.
829 * init.c (build_offset_ref): Return error_mark_node for errors.
832 * decl.c (reshape_init): Robustify.
833 (reshape_init_array_1): Likewise.
835 2006-05-30 Mark Mitchell <mark@codesourcery.com>
838 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
839 "friend" specifiers that do not appear in class scopes.
842 * class.c (check_bitfield_decl): Ensure that all bitfields have
845 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
847 * pt.c (convert_nontype_argument): Fix a typo in an error
850 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
852 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
853 spelling conventions.
855 2006-05-24 Mark Mitchell <mark@codesourcery.com>
858 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
859 error_mark_node to indicate an initialization is OK.
860 (start_decl): Likewise. Adjust call to start_decl_1.
861 (start_decl_1): Add initialized parameter. Simplify.
862 * except.c (initialize_handler_parm): Adjust call to
864 (expand_start_catch_block): Let cp_finish_decl initialize catch
866 * cp-tree.h (start_decl_1): Adjust prototype.
867 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
868 (instantiate_decl): Let cp_finish_decl handle initialization.
869 * semantics.c (finish_compound_literal): Create a temporary
870 variable for the literal.
871 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
873 * decl2.c (finish_static_data_member_decl): Don't set
875 (grokfield): Do not try to initialize functions.
877 2006-05-23 Mark Mitchell <mark@codesourcery.com>
880 * pt.c (determine_specialization): Disallow partial
881 specializations of templates.
883 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
886 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
888 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
890 2006-05-21 Mark Mitchell <mark@codesourcery.com>
893 * cp-tree.h (cp_save_expr): New function.
894 * init.c (build_new): Correct logic for zero-element array
895 warning. Use cp_save_expr.
896 * tree.c (cp_save_expr): New function.
898 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
901 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
904 2006-05-19 Mike Stump <mrs@apple.com>
906 * typeck.c (default_conversion): Remove static.
908 2006-05-19 Mark Mitchell <mark@codesourcery.com>
911 * cp-tree.h (begin_function_try_block): Change prototype.
912 (finish_function_handler_sequence): Likewise.
913 * parser.c (cp_parser_function_try_block): Adjust calls.
914 * pt.c (tsubst_expr): Adjust calls.
915 * semantics.c (begin_function_try_block): Create an artificial
917 (finish_function_handler_sequence): Close it.
919 2006-05-18 Mark Mitchell <mark@codesourcery.com>
923 * typeck.c (decay_conversion): Convert bitfields to their declared
924 types here. Improve documentation. Avoid use of cp_convert.
925 (default_conversion): Make it static. Perform integral promotions
926 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
928 * init.c (build_init): Remove.
929 (expand_default_init): Do not call rvalue.
930 * call.c (null_ptr_cst_p): Robustify.
931 (build_conditional_expr): Tidy.
932 * except.c (build_throw): Do not perform lvalue-to-rvalue
933 conversion on operand before initializing temporary.
934 * tree.c (convert.h): Include it.
935 (convert_bitfield_to_declared_type): Use convert_to_integer, not
937 (rvalue): Don't convert bitfields to their declared type here.
938 * cp-tree.h (build_init): Remove.
939 (default_conversion): Likewise.
940 * typeck2.c (build_m_component_ref): Do not perform
941 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
942 conversions here. Correct error message.
944 2006-05-17 Mark Mitchell <mark@codesourcery.com>
947 * decl2.c (check_member_template): Remove checks for virtual
949 * parser.c (cp_parser_function_specifier_opt): Complain about
951 (cp_parser_pure_specifier): Likewise.
954 * parser.c (cp_parser_set_storage_class): Check for
955 invalid uses of storage classes on unbraced linkage
957 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
958 to cp_parser_set_storage_class.
960 2006-05-17 Jakub Jelinek <jakub@redhat.com>
963 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
967 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
968 on combined parallel workshare constructs.
969 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
971 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
974 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
976 2006-05-15 Mark Mitchell <mark@codesourcery.com>
979 * cp-tree.h (perform_access_checks): New function.
980 * semantics.c (perform_access_checks): New function.
981 (perform_deferred_access_checks): Use it.
982 * parser.c (cp_parser_simple_declaration): Adjust call to
983 cp_parser_init_declarator.
984 (cp_parser_type_parameter): Do not defer checks in default
986 (cp_parser_explicit_specialization): Adjust call to
987 cp_parser_single_declaration.
988 (cp_parser_init_declarator): Perform template-parameter access
990 (cp_parser_parameter_declaration): Do not defer checks for
991 template parameter default arguments.
992 (cp_parser_template_declaration_after_export): Gather access
993 checks for template parameters, and pass them to
994 cp_parser_single_declaration.
995 (cp_parser_template_parameter_access_checks): New function.
996 (cp_parser_single_declaration): Add checks parameter.
999 * call.c (convert_like_real): Convert bitfields to their declared
1000 types when forming an rvalue.
1001 * tree.c (convert_bitfield_to_declared_type): New function.
1003 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1005 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1008 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1012 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1013 invalid context_class.
1016 * pt.c (do_decl_instantiation): Return early on invalid decl.
1019 * pt.c (push_template_decl_real): Return error_mark_node instead
1023 * pt.c (tsubst_friend_class): Return early on invalid friend
1026 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1028 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1029 (cp/decl2.o): Likewise.
1030 (cp/typeck.o): Likewise.
1031 (cp/cvt.o): Likewise.
1032 (cp/parser.o): Likewise.
1033 (cp/call.o): Replace target.h with $(TARGET_H).
1035 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1037 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1038 COMPONENT_REF alone.
1040 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1043 * decl.c (copy_fn_p): Return early on non-member functions.
1045 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1048 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1050 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1053 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1055 * pt.c (process_template_parm): Remove superfluous temporary.
1058 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1061 * typeck.c (convert_for_initialization): Skip erroneous types.
1064 * typeck.c (convert_arguments): Return early on args with
1067 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1070 * typeck.c (build_static_cast_1): Save casted types in used types
1072 (build_reinterpret_cast_1): Same.
1073 * rtti.c (build_dynamic_cast_1): Same.
1075 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1078 * parser.c (cp_parser_omp_for_loop): Only call
1079 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1082 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1085 * decl.c (grokdeclarator): Robustify checks for defining members
1086 of incomplete types.
1089 * class.c (add_method): Call grok_special_member_properties.
1090 * decl.c (grokdeclarator): Don't call it here.
1091 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1092 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1094 (start_method): Don't call grok_special_member_properties.
1095 * method.c (implicitly_declare_fn): Likewise.
1096 * pt.c (instantiate_class_template): Likewise.
1097 * decl2.c (grokfield): Likewise.
1099 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1102 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1103 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1104 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1106 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1109 * pt.c (tsubst_default_argument): Increment function_depth around
1110 call to tsubst_expr.
1111 * parser.c (cp_parser_parameter_declaration): Likewise.
1112 * decl2.c (mark_used): Tidy.
1114 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1117 * decl.c (grok_op_properties): Skip operators with invalid args
1118 when checking for class-type or enum-type args.
1120 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1123 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1125 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1128 * tree.c (rvalue): Convert bitfields to their declared types.
1131 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1134 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1137 * typeck.c (decay_conversion): Don't adjust bitfield types.
1138 (perform_integral_promotions): Treat bitfield enums as enums, not
1139 as short integer types.
1140 * tree.c (rvalue): Convert bitfields to their correct types.
1142 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1145 * class.c (layout_class_type): Skip fields with invalid types.
1147 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1150 * cp-tree.h (build_this_parm): Declare.
1151 (grok_method_quals): Remove.
1152 (build_memfn_type): Declare.
1153 (build_artificial_parm): Declare.
1154 (do_friend): Remove quals parameter.
1155 * decl.c (build_this_parm): New function.
1156 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1157 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1158 unnecessary TYPE_DECLs. Correct qualification of member function
1160 * method.c (implicitly_declare_fn): Use build_this_parm.
1161 * friend.c (do_friend): Remove quals parameter.
1162 * decl2.c (grok_method_quals): Remove.
1163 (build_memfn_type): New function.
1164 (build_artificial_parm): Give it external linkage.
1165 (grokclassfn): Remove quals parameter. Do not build "this"
1169 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1170 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1171 (decay_conversion): Convert bitfield expressions to the correct
1173 (build_modify_expr): Remove spurious conversions.
1174 * class.c (layout_class_type): Modify the type of bitfields to
1175 indicate a limited range.
1176 * call.c (standard_conversion): Adjust the type of bitfield
1177 expressions used in an rvalue context.
1178 (build_conditional_expr): Likewise.
1180 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1182 * decl.c: Fix comment typos.
1184 2006-04-21 Eric Christopher <echristo@apple.com>
1186 * decl.c: Fix typo in function name.
1188 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1191 * parser.c (cp_parser_class_name): Check for invalid typenames.
1195 * pt.c (tsubst_friend_function): Return early if
1196 pushdecl_namespace_level fails.
1199 * typeck.c (convert_arguments): Return error_mark_node instead of
1201 * cp-tree.h (error_mark_list): Remove declaration.
1202 * decl.c (error_mark_list): Remove definition.
1203 (cxx_init_decl_processing): Do not initialize error_mark_list.
1206 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1207 before calling convert_to_reference.
1208 * cvt.c (convert_to_reference): Assert that reftype is a
1211 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1214 * class.c (currently_open_class): Tidy.
1215 * decl.c (grokdeclarator): If we encounter an erroneous
1216 declarator, assume that we have already issued an error message
1217 and return. Return error_mark_node instead of NULL_TREE in more
1218 places. Issue errors about function definitions that do not have
1219 a function declarator. Check for complete types for all function
1221 * cp-tree.h (cp_error_declarator): Remove.
1222 (currently_open_class): Change return type.
1223 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1224 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1225 (cp_parser_id_expression): Likewise.
1226 (cp_parser_unqualified_id): If the name is optional, return
1228 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1229 (cp_parser_type_parameter): Likewise.
1230 (cp_parser_unqualified_id): Likewise.
1231 (cp_parser_direct_declarator): Likewise.
1232 (cp_parser_declarator_id): Add optional_p parameter.
1233 (cp_parser_function_definition_from_specifiers_and_declarator):
1234 Assume that start_function indicates failure only if it has issued
1236 (cp_parser_omp_var_list_no_open): Adjust calls.
1238 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1240 PR c++/26114, c++/26115
1241 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1242 * class.c (check_field_decls): Ditto.
1244 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1246 * init.c (build_offset_ref): Remove superfluous temporary.
1248 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1251 * typeck.c (finish_class_member_access_expr): Robustify
1253 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1255 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1256 * pt.c: Include vecprim.h.
1257 (inline_parm_levels): Change the type to VEC(int,heap) *.
1258 (inline_parm_levels_used): Remove.
1259 (maybe_begin_member_template_processing,
1260 maybe_end_member_template_processing): Use VEC instead of
1263 * cp/call.c: Fix comment typos.
1265 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1267 * parser.c (cp_parser_init_declarator): Initialize local variables
1270 2006-04-12 Roger Sayle <roger@eyesopen.com>
1272 * parser.c (cp_parser_init_declarator): Initialise
1273 is_parenthesized_init to false to avoid compiler warning.
1275 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1277 * cp-tree.h (build_operator_new_call): Adjust prototype.
1278 (build_new_method_call): Likewise.
1279 (build_op_delete_call): Likewise.
1280 * init.c (build_raw_new_expr): New function.
1281 (build_new_1): Pass information as parameters, rather than
1282 bundling it into a NEW_EXPR.
1283 (build_new): Adjust accordingly.
1284 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1285 (build_delete): Likewise.
1286 * decl.c (finish_destructor_body): Likewise.
1287 * call.c (build_operator_new_call): Return the allocation function
1289 (build_op_delete_call): Take allocation function as parameter.
1290 (build_special_member_call): Adjust call to build_new_method_call.
1291 (build_new_method_call): Return function called.
1292 * pt.c (tsubst_copy_and_build): Adjust call to
1293 build_new_method_call.
1294 * semantics.c (finish_call_expr): Likewise.
1295 * parser.c (cp_parser_postfix_expression): Likewise.
1296 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1297 "incomplete", not "undefined", types.
1300 * decl.c (grokdeclarator): Remove namespace-handling code for
1301 pointers-to-members.
1302 * parser.c (cp_parser_ptr_operator): Check for qualified names
1306 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1307 whether or not to look for a pure-specifier.
1308 (cp_parser_member_declaration): Likewise.
1310 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1312 * decl2.c, pt.c, semantics.c: Fix comment typos.
1314 2006-04-06 Roger Sayle <roger@eyesopen.com>
1316 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1318 2006-04-05 Jason Merrill <jason@redhat.com>
1320 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1321 default hidden visibility for anonymous namespace.
1323 2006-03-29 Roger Sayle <roger@eyesopen.com>
1326 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1327 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1329 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1331 * search.c (maybe_suppress_debug_info): If
1332 flag_emit_class_debug_always then don't suppress.
1334 2006-03-22 Jason Merrill <jason@redhat.com>
1336 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1337 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1339 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1342 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1344 2006-03-21 Jason Merrill <jason@redhat.com>
1347 * parser.c (cp_parser_declaration): Support attributes on
1348 anonymous namespaces.
1349 * name-lookup.c (push_namespace_with_attribs): Anonymous
1350 namespaces default to hidden visibility.
1352 2006-03-20 Jason Merrill <jason@redhat.com>
1354 PR c++/21764, c++/19238
1355 * decl.c (cp_finish_decl): Call determine_visibility later.
1356 (start_preparsed_function): Likewise.
1357 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1358 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1359 * name-lookup.h (struct cp_binding_level): Add has_visibility
1361 * name-lookup.c: Include c-pragma.h.
1362 (push_namespace_with_attribs): Split out from push_namespace.
1363 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1364 (leave_scope): Pop visibility if appropriate.
1365 * decl2.c (determine_visibility_from_class): Split out from...
1366 (determine_visibility): ...here. Handle function scope and
1368 (import_export_decl): Move visibility handling to
1369 determine_visibility_from_class.
1370 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1371 attributes on namespace declarations.
1373 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1376 * decl.c (grokdeclarator): Do not accept long long double.
1377 Reorganize checks for invalid (combinations of) type modifiers.
1378 Quote modifiers in messages.
1380 2006-03-09 Jason Merrill <jason@redhat.com>
1382 PR c++/16387, c++/16389
1383 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1384 (cxx_sizeof_or_alignof_expr): Split out from here.
1386 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1388 Merge from gomp-20050608-branch
1390 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1392 * decl.c (pop_labels_1): Use appropriate pointer casting.
1393 (poplevel_named_label_1): Likewise.
1394 (named_label_entry_hash): Likewise.
1395 (named_label_entry_eq): Likewise.
1396 (check_goto): Likewise.
1397 (define_label): Likewise.
1399 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1401 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1403 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1404 instead of TREE_CODE/TREE_OPERAND.
1405 * semantics.c: Likewise.
1406 * parser.c: Likewise.
1408 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1410 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1411 target does not support TLS.
1413 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1415 * decl.c (redeclaration_error_message): Don't error about
1416 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1419 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1422 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1424 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1425 (cp_parser_omp_flush): Call finish_omp_flush.
1426 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1430 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1432 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1434 * semantics.c (finish_omp_threadprivate): Error on class-scope
1437 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1439 * parser.c (cp_parser_omp_all_clauses): If some clause
1440 type is not allowed, don't remove just one of the
1441 clauses, but all clauses added in that loop round.
1443 * semantics.c (finish_omp_clauses): Fix function
1444 comment. Don't handle non-const or mutable specially,
1445 as const and not mutable is predetermined shared and
1446 that leads to double error. Don't ICE if copyin var is
1450 * parser.c (cp_parser_pragma): Diagnose
1451 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1454 * semantics.c (finish_omp_threadprivate): Error if V
1455 is automatic variable or has incomplete type.
1457 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1459 * parser.c (cp_parser_omp_all_clauses): Use
1460 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1462 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1464 * parser.c (cp_parser_omp_all_clauses): When emitting an
1465 error message, remove the invalid clause from the list.
1467 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1469 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1470 combined parallel+workshare directives.
1472 2005-10-31 Richard Henderson <rth@redhat.com>
1474 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1475 Use cxx_omp_clause_dtor.
1476 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1477 (cxx_omp_clause_dtor): New.
1478 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1479 (cxx_omp_clause_default_ctor): Use it.
1480 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1482 (cxx_omp_clause_dtor): New.
1483 * semantics.c (finish_omp_clauses): Rewrite cdtor
1484 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1485 specialcase LASTPRIVATE for removal.
1486 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1487 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1489 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1491 * semantics.c (finish_omp_threadprivate): If
1492 DECL_RTL_SET_P, call make_decl_rtl again so that
1493 encode_section_info can update SYMBOL_REF's flags.
1495 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1497 * semantics.c (finish_omp_for): Don't segfault if COND
1498 or INCR is NULL. If not calling c_finish_omp_for
1499 right away and one of COND and INCR is NULL, issue
1500 error and don't expand anything.
1503 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1504 * semantics.c (finish_omp_for): Likewise. Set
1505 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1506 into the current statement list if not processing
1507 template decl or pass it to c_finish_omp_for.
1509 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1510 into PRE_BODY statement list. Pass it to finish_omp_for.
1511 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1512 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1513 finish_omp_for. Put all the statements into sk_omp
1516 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1519 * parser.c (struct cp_parser): Rename in_iteration_statement
1520 field to in_statement.
1521 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1522 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1523 (cp_parser_new, cp_parser_begin_omp_structured_block,
1524 cp_parser_end_omp_structured_block,
1525 cp_parser_omp_for_loop): Adjust for
1526 in_iteration_statement renaming.
1527 (cp_parser_selection_statement): Save
1528 parser->in_iteration, or it temporarily with
1529 IN_SWITCH_STMT for the
1530 cp_parser_implicitly_scoped_statement call.
1531 (cp_parser_iteration_statement): Adjust for
1532 in_iteration_statement renaming. Use
1533 IN_ITERATION_STMT rather than true.
1534 (cp_parser_jump_statement): Adjust for
1535 in_iteration_statement renaming and new values. Don't
1536 error on break in a switch statement within OMP_FOR or
1537 OpenMP structured block.
1540 * parser.c (cp_parser_cache_group): Don't stop if next
1541 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1542 well. If current token is CPP_PRAGMA, consume
1543 everything until CPP_PRAGMA_EOL inclusive.
1545 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1548 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1549 addition to MODIFY_EXPR.
1551 2005-10-23 Richard Henderson <rth@redhat.com>
1553 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1555 (begin_bc_block, finish_bc_block): Use it.
1556 (push_context, pop_context): Remove.
1557 (cp_genericize): Don't use them. Assert bc_label is null.
1558 * semantics.c (finish_omp_clauses): Create a fake data
1559 element of TYPE for probing ctors.
1561 2005-10-23 Richard Henderson <rth@redhat.com>
1563 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1564 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1565 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1566 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1567 * semantics.c (finish_omp_clauses): Look through
1568 arrays when looking up special member calls. Also
1569 remove FIRSTPRIVATE when LASTPRIVATE fails.
1570 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1571 (cxx_omp_clause_assign_op): New.
1572 * cp-tree.h: Declare them.
1574 2005-10-21 Richard Henderson <rth@redhat.com>
1576 * decl.c (check_previous_goto_1): Return false if error.
1577 (check_switch_goto): Likewise.
1578 (finish_case_label): Don't emit the case label on error.
1579 * parser.c (struct cp_parser): Revert
1580 in_switch_statement_p changes.
1581 (cp_parser_labeled_statement,
1582 cp_parser_selection_statement): Likewise.
1583 (cp_parser_begin_omp_structured_block): Don't save...
1584 (cp_parser_end_omp_structured_block): or restore
1585 in_switch_statement_p.
1587 2005-10-21 Richard Henderson <rth@redhat.com>
1589 * semantics.c (finish_omp_threadprivate): Set
1590 decl_flags.u2sel when necessary.
1592 2005-10-21 Richard Henderson <rth@redhat.com>
1594 * decl.c (poplevel_named_label_1): Restore creation of the
1596 (decl_jump_unsafe): Check for error_mark_node types.
1597 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1598 * semantics.c (finish_return_stmt): Do check_omp_return before
1599 converting to cdtor_label goto.
1601 2005-10-21 Richard Henderson <rth@redhat.com>
1604 * decl.c (check_omp_return): Return false on error.
1605 * cp-tree.h (check_omp_return): Update decl.
1606 * semantics.c (finish_return_stmt): Avoid adding
1609 2005-10-21 Richard Henderson <rth@redhat.com>
1611 * cp-tree.h (struct language_function): Remove
1613 Change x_named_labels to a hashtable.
1614 (check_omp_return): Declare.
1615 * decl.c (struct named_label_use_entry): Rename from
1616 named_label_use_list. Remove label_decl.
1617 (struct named_label_entry): Rename from
1618 named_label_list. Remove old_value and next. Change
1619 in_try_scope and in_catch_scope to bool. Add
1621 (pop_labels_1): New.
1622 (pop_labels): Use it.
1623 (pop_local_label, poplevel_named_label_1): New.
1624 (poplevel): Use them.
1625 (named_label_entry_hash, named_label_entry_eq): New.
1626 (make_label_decl): Create named_labels. Move label
1627 creation bits from lookup_label.
1628 (declare_local_label): Tidy.
1629 (identify_goto): Split out from ...
1630 (check_previous_goto_1): Add exited_omp argument.
1633 (use_label): Merge into...
1634 (check_goto): ... here. Handle omp scopes.
1635 (check_omp_return): New.
1636 (check_previous_gotos): Merge into...
1637 (define_label): ... here.
1638 (save_function_data): Remove x_named_label_uses reference.
1639 (finish_function): Likewise.
1640 * name-lookup.h (sk_omp): New.
1641 * name-lookup.c (begin_scope): Handle it.
1642 * parser.c (cp_parser_omp_for): Don't create extra
1645 (cp_parser_omp_sections): Likewise.
1646 * semantics.c (finish_return_stmt): Call check_omp_return.
1647 (begin_omp_structured_block): Use sk_omp.
1648 (finish_omp_structured_block): Use do_poplevel. Don't build a
1649 MUST_NOT_THROW expression here.
1650 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1651 compound statements.
1653 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1656 * cp/cp-tree.h (struct lang_decl_flags): Add field
1658 (CP_DECL_IS_THREADPRIVATE): Define.
1659 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1660 not error out if CP_DECL_IS_THREADPRIVATE is set
1662 * cp/decl.c (duplicate_decls): Merge
1663 CP_DECL_THREADPRIVATE_P.
1665 2005-10-20 Richard Henderson <rth@redhat.com>
1667 * cp-gimplify.c (cp_gimplify_omp_for): New.
1668 (cp_gimplify_expr): Call it.
1669 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1670 * parser.c (struct cp_parser): Rename
1671 in_iteration_statement_p to in_iteration_statement and
1672 change to unsigned char. Similarly with
1673 in_switch_statement. Update all users.
1674 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1675 (cp_parser_labeled_statement): Diagnose case labels
1676 binding closer to an openmp block nested than the
1678 (cp_parser_jump_statement): Diagnose break and
1679 continue labels binding closer to an openmp block than
1680 an iteration or switch.
1681 (cp_parser_omp_for_loop): Mark in_iteration_statement
1683 (cp_parser_begin_omp_structured_block): New.
1684 (cp_parser_end_omp_structured_block): New.
1685 (cp_parser_omp_structured_block): Use them.
1686 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1687 (cp_parser_omp_parallel): Likewise.
1689 2005-10-20 Richard Henderson <rth@redhat.com>
1691 * semantics.c (begin_omp_structured_block): New.
1692 (finish_omp_structured_block): New.
1693 (begin_omp_parallel, finish_omp_parallel): Use them.
1694 * parser.c (cp_parser_omp_structured_block): Likewise.
1695 (cp_parser_omp_for): Likewise.
1696 (cp_parser_omp_sections_scope): Likewise.
1697 * cp-tree.h: Declare them.
1699 2005-10-20 Richard Henderson <rth@redhat.com>
1701 * parser.c (cp_parser_omp_master): Return the statement.
1702 (cp_parser_omp_ordered): Likewise.
1703 (cp_parser_omp_construct): Set the locus for them.
1705 2005-10-19 Richard Henderson <rth@redhat.com>
1707 * semantics.c (finish_omp_atomic): Revert to
1708 uses_template_parms.
1710 2005-10-19 Richard Henderson <rth@redhat.com>
1712 * semantics.c (finish_omp_clauses): Avoid
1713 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1714 stub asserts guaranteed to fail.
1716 2005-10-19 Richard Henderson <rth@redhat.com>
1718 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1719 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1720 * parser.c (cp_parser_omp_clause_copyin): Remove.
1721 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1722 (cp_parser_omp_clause_if): Don't do error checking here.
1723 (cp_parser_omp_clause_num_threads): Likewise.
1724 (cp_parser_omp_clause_schedule): Likewise.
1725 (cp_parser_omp_atomic): Use finish_omp_atomic.
1726 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1727 Don't decompose assignment statment here. Use
1730 * pt.c (tsubst_omp_clauses): New.
1731 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1732 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1733 * semantics.c (finish_omp_clauses): New.
1734 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1735 internals of the stmt_list stack.
1736 (finish_omp_for, finish_omp_atomic): New.
1738 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1740 * semantics.c (cxx_omp_predetermined_sharing): New function.
1741 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1743 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1745 2005-10-18 Richard Henderson <rth@redhat.com>
1747 * parser.c (cp_parser_omp_single): Use make_node and accessors
1750 2005-10-17 Richard Henderson <rth@redhat.com>
1752 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1754 2005-10-12 Richard Henderson <rth@redhat.com>
1756 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1757 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1758 (finish_omp_threadprivate): Declare.
1759 * parser.c (struct cp_lexer): Add in_pragma.
1760 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1762 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1763 (cp_parser_skip_to_end_of_statement): Likewise.
1764 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1765 (cp_parser_skip_to_closing_brace): Likewise.
1766 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1767 (cp_parser_require_pragma_eol): New.
1768 (cp_parser_statement): Add in_compound argument;
1770 Restart if a non-statement pragma seen outside a
1772 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1773 (cp_parser_declaration_seq_opt): Likewise.
1774 (cp_parser_member_specification_opt): Likewise.
1775 (cp_parser_function_definition_after_decl): Likewise.
1776 (cp_parser_skip_until_found): Likewise.
1777 (cp_parser_cache_group): Likewise.
1778 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1779 check_no_duplicate_clause,
1780 cp_parser_omp_var_list_no_open,
1781 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1782 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1783 cp_parser_omp_clause_nowait,
1784 cp_parser_omp_clause_num_threads,
1785 cp_parser_omp_clause_ordered,
1786 cp_parser_omp_clause_reduction,
1787 cp_parser_omp_clause_schedule,
1788 cp_parser_omp_all_clauses,
1789 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1790 cp_parser_omp_barrier, cp_parser_omp_critical,
1791 cp_parser_omp_flush, cp_parser_omp_for_loop,
1792 cp_parser_omp_for, cp_parser_omp_master,
1793 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1794 cp_parser_omp_sections, cp_parser_omp_parallel,
1795 cp_parser_omp_single, cp_parser_omp_threadprivate,
1796 cp_parser_omp_construct): New.
1797 (cp_parser_pragma): Handle OpenMP pragmas.
1798 * semantics.c (finish_omp_threadprivate): New.
1799 (begin_omp_parallel, finish_omp_parallel): New.
1801 2005-10-11 Richard Henderson <rth@redhat.com>
1803 * parser.c (struct cp_token): Add pragma_kind.
1804 (eof_token): Initialize it.
1805 (cp_lexer_handle_pragma): Remove.
1806 (cp_parser_initial_pragma): New.
1807 (cp_lexer_new_main): Use it.
1808 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1809 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1810 (cp_parser_skip_to_pragma_eol): New.
1811 (cp_parser_error): Use it.
1814 2005-10-09 Richard Henderson <rth@redhat.com>
1816 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1817 (handle_pragma_java_exceptions): Likewise.
1818 * parser.c (cp_lexer_new_main): Likewise.
1820 2005-10-06 Richard Henderson <rth@redhat.com>
1822 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1823 (cp_lexer_handle_pragma): Comment out
1824 cpp_handle_deferred_pragma.
1826 2005-10-01 Richard Henderson <rth@redhat.com>
1828 * name-lookup.c (lookup_name): Remove prefer_type argument.
1829 (lookup_name_prefer_type): New function.
1830 * name-lookup.h (lookup_name_prefer_type): Declare it.
1831 * decl.c (lookup_and_check_tag): Use it.
1832 * pt.c (tsubst_friend_class): Likewise. Update for
1834 (lookup_template_class, tsubst_copy_and_build): Likewise.
1836 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1839 * tree.c (bot_manip): Don't call mark_used.
1841 2006-03-02 Mike Stump <mrs@apple.com>
1843 * decl2.c (import_export_decl): Remove redundant call to
1844 targetm.cxx.key_method_may_be_inline ().
1846 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1848 * decl.c (start_decl): Use have_global_bss_p when deciding
1849 whether to make the decl common.
1851 2006-03-01 Mike Stump <mrs@apple.com>
1854 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1856 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1858 * except.c (expand_start_catch_block): Handle
1859 flag_use_cxa_get_exception_ptr.
1861 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1864 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1867 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1869 * Make-lang.in (C++): Remove.
1870 (.PHONY): Remove C++.
1872 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1875 * cp-tree.h (cp_finish_decl): Adjust declaration.
1876 (grokbitfield): Likewise.
1877 (finish_static_data_member_decl): Likewise.
1878 * init.c (constant_value_1): Ensure processing_template_decl when
1879 folding non-dependent initializers for static data members of
1880 dependent types. Return error_mark_node for erroneous
1882 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1883 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1884 (cp_finish_decl): Add init_const_expr_p parameter. Set
1885 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1886 (finish_decl): Adjust call to cp_finish_decl.
1887 (compute_array_index_type): Robustify.
1888 (start_method): Use finish_decl, not cp_finish_decl.
1889 * rtti.c (emit_tinfo_decl): Likewise.
1890 * except.c (initialize_handler_parm): Adjust call to
1892 (expand_start_catch_block): Likewise.
1893 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1894 * pt.c (instantiate_class_template): Adjust call to
1895 finish_static_data_member_decl.
1896 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1897 (instantiate_decl): Adjust call to cp_finish_decl.
1898 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1900 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1902 (grokfield): Likewise.
1903 * parser.c (cp_parser_condition): Check for constant initializers.
1904 (cp_parser_init_declarator): Adjust calls to grokfield and
1905 cp_finish_decl. Don't set
1906 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1907 (cp_parser_member_declaration): Likewise.
1908 (cp_parser_objc_class_ivars): Likewise.
1910 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1912 * call.c (standard_conversion): Return NULL instead of 0.
1913 (build_user_type_conversion_1): Likewise.
1914 (tourney): Likewise.
1915 * decl.c (redeclaration_error_message): Likewise.
1916 * error.c (language_to_string): Likewise.
1918 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1920 * cp-tree.h (warn_hidden): Remove prototype.
1921 * class.c (warn_hidden): Make static.
1923 * cp-tree.h (build_type_conversion): Remove prototype.
1924 * cvt.c (build_type_conversion): Add prototype, make static.
1926 * cp-tree.h (push_tinst_level): Remove prototype.
1927 (pop_tinst_level): Likewise.
1928 * pt.c (push_tinst_level): Add prototype, make static.
1929 (pop_tinst_level): Likewise.
1931 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1933 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1934 * typeck.c (unary_complex_lvalue): Likewise.
1936 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1938 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1939 "(tree)-1" to indicate failure. Simplify.
1940 (handle_pragma_interface): Test for error_mark_node instead of
1942 (handle_pragma_implementation): Likewise.
1944 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1947 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1948 decl-specifiers. Remove extra check for duplicate 'friend'.
1949 * decl.c (grokdeclarator): Remove check for duplicate
1950 decl-specifiers. Set longlong together with long_p.
1952 2006-02-12 Jason Merrill <jason@redhat.com>
1955 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1956 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1958 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1960 * class.c (debug_class): Remove extern.
1961 (debug_thunks): Likewise.
1963 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1965 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1967 2006-02-08 Jason Merrill <jason@redhat.com>
1970 * cp-gimplify.c (cp_gimplify_expr): Don't call
1971 cp_gimplify_init_expr for MODIFY_EXPRs.
1972 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1974 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1977 * decl.c (grokdeclarator): Set dname also for destructor.
1980 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1982 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1984 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1985 (cp_build_qualified_type): Propogate renaming.
1986 * call.c (convert_like_real): Likewise.
1987 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1988 * decl.c (make_typename_type, grokdeclarator): Likewise.
1989 * pt.c (tsubst_friend_function, instantiate_class_template,
1990 tsubst_default_argument, instantiate_decl,
1991 tsubst_initializer_list, tsubst_enum): Likewise.
1992 * semantics.c (finish_template_type): Likewise.
1993 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1995 2006-02-07 Dirk Mueller <dmueller@suse.com>
1997 * typeck.c (build_binary_op): Annotate div-by-zero
1998 warnings to make -Wno-div-by-zero have an effect.
2000 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2003 * pt.c (coerce_template_template_parms): Do not templates with
2004 excess default arguments to match template template parameters
2005 with fewer parameters.
2006 (coerce_template_parms): Add use_default_args parameter; use
2007 default arguments only when true.
2008 (lookup_template_class): Adjust call to coerce_template_parms.
2009 (fn_type_unification): Likewise.
2011 (get_bindings): Likewise.
2012 (dependent_type_p): Add assertions.
2014 2006-02-06 Roger Sayle <roger@eyesopen.com>
2016 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2017 * rtti.c (typeinfo_in_lib_p): Likewise.
2018 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2019 * name-lookup.c (arg_assoc_type): Likewise.
2021 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2023 * cp-tree.h (tf_warn_or_error): New substituion flag.
2024 (cp_build_qualified_type): Use it.
2025 * call.c (convert_like_real): Likewise.
2026 * cvt.c (cp_convert_to_pointer): Likewise.
2027 (convert_to_reference): Likewise.
2028 * decl.c (make_typename_type): Likewise.
2029 (grokdeclarator): Likewise.
2030 * pt.c (tsubst_friend_function): Likewise.
2031 (tsubst_friend_class): Likewise.
2032 (instantiate_class_template): Likewise.
2033 (tsubst_default_argument): Likewise.
2034 (instantiate_decl): Likewise.
2035 (tsubst_initializer_list): Likewise.
2036 (tsubst_enum): Likewise.
2037 * semantics.c (finish_template_type): Likewise.
2038 * typeck.c (build_ptrmemfunc): Likewise.
2039 (convert_for_assignment): Likewise.
2041 2006-02-03 Lee Millward <lee.millward@gmail.com>
2043 * typeck.c (string_conv_p): Pass appropiate
2044 OPT_Wxxxx values when calling warning().
2045 (build_array_ref, cxx_mark_addressable): Likewise.
2046 (check_return_expr): Likewise.
2048 * init.c (perform_member_init): Likewise.
2049 (sort_mem_initializers, emit_mem_initializers): Likewise.
2051 * class.c (check_field_decls): Likewise.
2052 (warn_about_ambiguous_bases): Likewise.
2054 * decl.c (pop_label, poplevel): Likewise.
2055 (duplicate_decls, grok_op_properties): Likewise.
2056 (start_preparsed_function, finish_function): Likewise.
2058 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2059 (pushdecl_maybe_friend): Likewise.
2061 * parser.c (cp_parser_warn_min_max): Likewise.
2062 (cp_parser_cast_expression): Likewise.
2064 * method.c (lazily_declare_fn): Likewise.
2065 * cvt.c (convert_to_void): Likewise.
2066 * mangle.c (finish_mangling): Likewise.
2067 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2069 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2071 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2072 not IDENTIFIER_OPNAME_P.
2074 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2077 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2079 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2081 (instantiate_class_template): Simplify.
2082 (verify_class_unification): Remove.
2083 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2084 permit multiple levels of template arguments.
2085 (more_specialized_class): Simplify.
2086 (get_class_bindings): Pass full arguments to unify. Fold
2087 verify_class_unification into this function. Return full
2089 (most_specialized_class): Adjust for changes to
2090 get_class_bindings. Issue errors here for ambiguity. Return the
2091 fully deduced arguments for the most specialized class, in
2092 addition to the partial specialization.
2094 2006-01-31 Ben Elliston <bje@au.ibm.com>
2096 * mangle.c: Comment fix.
2098 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2100 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2101 * repo.c (extract_string, afgets): Use cast when converting from
2104 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2106 * call.c (alloc_conversion): Use cast when converting from void *.
2107 (alloc_conversions): Likewise.
2108 (add_candidate): Likewise.
2109 (print_z_candidates): Likewise.
2110 (add_warning): Likewise.
2111 * pt.c (retrieve_local_specialization): Likewise.
2112 (process_partial_specialization): Likewise.
2113 (mangle_class_name_for_template): Likewise.
2114 (tsubst_template_args): Likewise.
2115 * typeck2.c (pat_calc_hash): Likewise.
2116 (pat_compare): Likewise.
2117 (abstract_virtuals_error): Likewise.
2118 * class.c (method_name_cmp): Likewise.
2119 (resort_method_name_cmp): Likewise.
2120 (get_vfield_name): Likewise.
2121 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2122 * lex.c (init_reswords): Likewise.
2123 * rtti.c (create_pseudo_type_info): Likewise.
2124 * search.c (dfs_lookup_base): Likewise.
2125 (dfs_dcast_hint_pre): Likewise.
2126 (dfs_dcast_hint_post): Likewise.
2127 * tree.c (hash_tree_cons): Likewise.
2128 * repo.c (extract_string): Likewise.
2130 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2131 * g++spec.c (lang_specific_driver): Likewise.
2133 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2135 * call.c (joust): Pass option code to warning. Use inform for
2137 * class.c (check_bases): Likewise.
2138 (maybe_warn_about_overly_private_class): Likewise.
2139 (check_field_decls): Likewise.
2140 (layout_empty_base): Likewise.
2141 (layout_virtual_bases): Likewise.
2142 (layout_class_type): Likewise.
2144 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2147 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2149 (start_function): ... here.
2151 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2154 * class.c (resolve_address_of_overloaded_function): Adjust use of
2155 return value from most_specialized_instantiation.
2156 * pt.c (determine_specialization): Avoid multiple calls to
2158 (most_specialized_instantiation): When a tie occurs, set the
2159 current presumed champion to the next template. Return the
2160 TREE_LIST node containing the template, rather than the template
2162 (most_specialized): Remove.
2163 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2164 indicates a failed redeclaration, report that to callers.
2166 2006-01-26 Jason Merrill <jason@redhat.com>
2169 * name-lookup.c (parse_using_directive): Require strong using to
2170 name a nested namespace.
2172 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2175 * cp-tree.h (do_poplevel): Remove prototype.
2176 * semantics.c (do_poplevel): Add prototype. Make static.
2179 * cp-tree.h (default_conversion): Remove prototype.
2180 * typeck.c (default_conversion): Make static.
2182 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2184 * cp-tree.h (get_primary_binfo): Remove prototype.
2185 (push_using_decl): Likewise.
2186 (current_template_args): Likewise.
2187 (more_specialized_class): Likewise.
2188 (mark_class_instantiated): Likewise.
2189 (default_conversion): Likewise.
2190 (pfn_from_ptrmemfunc): Likewise.
2191 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2192 * name-lookup.c (push_using_decl): Make static.
2193 * pt.c (current_template_args): Likewise.
2194 (more_specialized_class): Likewise.
2195 (mark_class_instantiated): Likewise.
2196 * typeck.c (default_conversion): Make static.
2197 (pfn_from_ptrmemfunc): Add prototype, make static.
2199 2006-01-24 Dirk Mueller <dmueller@suse.de>
2201 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2203 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2206 * parser.c (cp_parser_unqualified_id): Check that destructor name
2208 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2209 Adjust comment. Return early if possible.
2210 Use same_type_p to compare types.
2211 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2213 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2215 * semantics.c: Remove outdated comment.
2217 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2219 * cp-tree.h (do_poplevel): Remove prototype.
2220 * semantics.c (do_poplevel): Add prototype. Make static.
2222 * cp-tree.h (original_type): Remove prototype.
2223 * typeck.c (original_type): Make static.
2225 * cp-tree.h (declare_global_var): Remove prototype.
2226 * decl.c (declare_global_var): Make static.
2228 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2229 * method.c (implicitly_declare_fn): Make static.
2231 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2232 * pt.c (fold_decl_constant_value): Make static.
2234 * cp-tree.h (build_x_delete): Remove prototype.
2235 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2236 and not via build_x_delete.
2237 (build_x_delete): Remove.
2239 * cp-tree.h (get_vtt_name): Remove prototype.
2240 * class.c (get_vtt_name): Remove.
2241 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2243 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2245 * rtti.c (build_dynamic_cast): Fix comment.
2247 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2250 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2253 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2256 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2257 COMPONENT_REF if the base and derived classes are at the same
2261 * decl.c (begin_destructor_body): Robustify.
2264 * parser.c (cp_parser_direct_declarator): Robustify.
2266 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2268 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2270 * parser.c (clear_decl_specs): Remove prototype.
2272 * parser.c (cp_parser_expression_fn): Remove.
2274 * call.c (add_builtin_candidates): Remove superfluous return.
2275 * name-lookup.c (do_toplevel_using_decl): Likewise.
2276 * parser.c (cp_parser_type_specifier_seq): Likewise.
2277 (cp_parser_save_default_args): Likewise.
2279 2006-01-20 Dirk Mueller <dmueller@suse.com>
2282 * semantics.c (finish_if_stmt): Call empty_body_warning.
2283 * parser.c (cp_parser_implicitly_scoped_statement):
2284 Mark empty statement with an empty stmt.
2286 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2289 * name-lookup.c (do_class_using_decl): Don't try to look up base
2290 classes in templates with dependent base types.
2292 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2295 * pt.c (maybe_process_partial_specialization): Return early on
2298 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2301 * decl.c (start_preparsed_function): Check default arguments
2303 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2304 of all functions and function templates.
2305 * parser.c (cp_parser_late_parsing_default_args): Check default
2307 * decl2.c (check_default_args): Set missing default arguments to
2310 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2313 * cp-tree.h (push_class_stack): New function.
2314 (pop_class_stack): Likewise.
2315 * class.c (class_stack_node): Add hidden field.
2316 (pushclass): Clear it.
2317 (push_class_stack): New function.
2318 (pop_class_stack): Likewise.
2319 (currently_open_class): Ignore hidden classes.
2320 (currently_open_derived_class): Likewise.
2321 * name-lookup.c (push_to_top_level): Call push_class_stack.
2322 (pop_from_top_level): Call pop_class_stack.
2324 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2326 * tree.c (find_tree_t, find_tree): Remove.
2327 * cp-tree.h: Remove the prototype for find_tree.
2329 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2331 * search.c (lookup_conversions_r): Fix a pasto.
2333 2006-01-17 Eric Christopher <echristo@apple.com>
2335 * call.c (convert_like_real): When issuing conversion
2336 warnings, depend on OPT_Wconversion.
2337 * cvt.c (build_expr_type_conversion): Ditto.
2339 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2341 * name-lookup.c (lookup_namespace_name): Remove.
2342 * name-lookup.h: Remove the prototype for
2343 lookup_namespace_name.
2345 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2348 * decl.c (compute_array_index_type): After issuing not an integral
2349 constant-expression error, set size to 1 to avoid ICEs later on.
2351 2006-01-16 Ian Lance Taylor <ian@airs.com>
2353 * parser.c: Include "cgraph.h".
2354 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2357 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2359 * g++spec.c (lang_specific_spec_functions): Remove.
2361 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2363 * decl.c (check_initializer): Fix thinko.
2365 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2368 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2371 2006-01-13 Jason Merrill <jason@redhat.com>
2373 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2375 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2376 * pt.c (check_explicit_specialization): Likewise.
2378 2006-01-12 Jason Merrill <jason@redhat.com>
2381 * pt.c (check_explicit_specialization): Handle namespace
2383 * name-lookup.c (set_decl_namespace): Likewise.
2385 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2388 * class.c (handle_using_decl): Pass correct scope to
2389 cp_emit_debug_info_for_using.
2391 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2394 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2397 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2399 * parser.c (cp_parser_primary_expression): Document the grammar
2400 for the built-in offsetof, a GNU extension.
2402 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2405 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2408 2006-01-04 Chris Lattner <sabre@gnu.org>
2410 * typeck2.c: update copyright to 2006
2411 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2413 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2416 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2417 checks, even when parsing tentatively.
2419 2006-01-04 Richard Henderson <rth@redhat.com>
2421 Merge from gomp branch.
2422 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2423 * parser.c (struct cp_token): Add pragma_kind.
2424 (eof_token): Update to match.
2425 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2426 (cp_parser_initial_pragma): New.
2427 (cp_lexer_new_main): Use it. Don't bother clearing
2428 c_lex_return_raw_strings.
2429 (cp_lexer_get_preprocessor_token): Always initialize keyword
2430 and pragma_kind fields. Handle CPP_PRAGMA.
2431 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2433 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2434 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2435 (cp_parser_skip_to_pragma_eol): New.
2436 (cp_parser_error): Use it.
2437 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2438 rearrange with switch statement.
2439 (cp_parser_skip_to_end_of_statement): Likewise.
2440 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2441 (cp_parser_skip_to_closing_brace): Likewise.
2442 (cp_parser_skip_until_found): Likewise.
2443 (cp_parser_statement): Add in_compound argument; update callers.
2444 Use it to decide how to handle pragma parsing.
2445 (cp_parser_labeled_statement): Add in_compound argument; pass
2446 it on to cp_parser_statement.
2447 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2448 (cp_parser_declaration_seq_opt): Likewise.
2449 (cp_parser_parameter_declaration): Likewise.
2450 (cp_parser_member_specification_opt): Likewise.
2451 (cp_parser_function_definition_after_decl): Likewise.
2452 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2453 (cp_parser_pragma): New.
2456 2006-01-04 Dirk Mueller <dmueller@suse.com>
2458 * decl.c (finish_constructor_body): create simple
2459 compound stmt instead of a if(1) { } construct.
2461 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2464 * name-lookup.c (push_class_level_binding): When a derived class
2465 provides a type binding, eliminate any type binding from a base
2469 * repo.c (repo_emit_p): Always instantiate static data members
2470 initialized by constant expressions, so that there values are
2473 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2476 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2477 conversion operator.
2478 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2481 * class.c (add_method): Never associate more than one destructor
2482 with a single class.
2485 * cp-tree.h (do_friend): Adjust prototype.
2486 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2487 (grokdeclarator): Likewise. Refine check for invalid
2488 declarations/definitions of member functions outside of their own
2490 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2493 * parser.c (cp_parser_mem_initializer_list): Check result of
2494 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2495 (cp_parser_mem_initializer): Return error_mark_node for failure.
2498 * parser.c (cp_parser_template_parameter_list): Call
2499 begin_template_parm_list and end_template_parm_list here.
2500 (cp_parser_type_parameter): Not here.
2501 (cp_parser_template_declaration_after_export): Or here.
2502 (cp_parser_elaborated_type_specifier): Call
2503 cp_parser_check_template_parameters.
2505 * tree.c (build_target_expr_with_type): Use force_target_expr.
2507 * decl2.c (mark_used): Fix typo in comment.
2509 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2511 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2514 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2516 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2517 string-literal in parens if input program says so.
2518 (pp_cxx_primary_expression): Hand off constant printing to
2520 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2521 (pp_cxx_expression): Use pp_cxx_constant for literals.
2522 * error.c (dump_expr): Use pp_constant for literals.
2524 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2526 * method.c (make_thunk): Don't set comdat_linkage here.
2527 (use_thunk): Make thunk one only here, if thunk target is
2530 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2533 * decl.c (grokdeclarator): Remove dead code.
2534 * ptree.c (cxx_print_xnode): Handle BASELINK.
2535 * parser.c (make_id_declarator): Add sfk parameter.
2536 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2538 (cp_parser_declarator_id): Simplify BASELINKs here.
2539 (cp_parser_member_declaration): Adjust calls to
2542 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2544 PR c++/23171, c++/23172, c++/25417.
2545 * typeck.c (build_unary_op): Create temporary variables for
2546 compound literals whose addresses are taken.
2547 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2548 * decl.c (reshape_init_vector): Likewise.
2549 (reshape_init): Give it external linkage.
2550 (check_initializer): Use COMPOUND_LITERAL_P.
2551 (initialize_artificial_var): Allow the initializer to be a
2553 * call.c (make_temporary_var_for_ref_to_temp): Use
2554 create_temporary_var.
2555 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2556 (rehape_init): Declare.
2557 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2558 * semantics.c (finish_compound_literal): Use reshape_init.
2560 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2563 * pt.c (instantiate_template): Handle SFINAE.
2565 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2567 * decl.c (grokdeclarator): Improve diagnostic for friend
2568 declarations of class members.
2570 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2573 * tree.c (really_overloaded_fn): Tweak comment.
2574 * pt.c (tsubst_call_declarator_parms): Remove.
2575 (tsubst_copy): Call mark_used on the member referenced by an
2577 * semantics.c (finish_qualified_id_expr): Simplify.
2578 * decl2.c (mark_used): Accept BASELINKs.
2581 * typeck.c (build_unary_op): Pass DECLs not names to
2583 * init.c (build_offset_ref): Do not do name lookup. Do not call
2585 * call.c (build_call): Simplify and tidy.
2586 * semantics.c (finish_qualified_id_expr): Call mark_used.
2588 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2591 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2592 identify a single '0'.
2594 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2597 * decl.c (use_eh_spec_block): New function.
2598 (store_parm_decls): Use it.
2599 (finish_function): Likewise.
2601 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2604 * init.c (expand_member_init): Print messages about baseclasses
2605 using %T rather than %D.
2608 * class.c (add_method): Do not treat templates as identical unless
2609 their return types are the same.
2611 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2614 * tree.c (build_qualified_name): Return error_mark_node for
2617 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2620 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2621 object in a class member access expression.
2623 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2626 * mangle.c (write_bare_function_type): Mangle return type for
2627 methods of Java classes
2629 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2631 * call.c (build_conditional_expr): Print types in error messages.
2633 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2635 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2637 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2639 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2641 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2643 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2645 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2647 * Make-lang.in: Remove all dependencies on s-gtype.
2649 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2652 * decl.c (reshape_init_array_1): Handle max_index of -1.
2654 2005-12-06 Roger Sayle <roger@eyesopen.com>
2656 * typeck.c (build_binary_op): Issue warning if either operand of a
2657 comparison operator is a string literal, except for testing equality
2658 or inequality against NULL.
2660 2005-12-06 Roger Sayle <roger@eyesopen.com>
2663 * decl.c (compute_array_index_type): Check that itype is an
2664 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2666 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2668 * ptree.c (cxx_print_decl): Update to check for decl_common
2671 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2674 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2677 2005-12-02 Richard Guenther <rguenther@suse.de>
2679 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2682 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2684 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2686 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2688 * class.c (pushclass): Likewise.
2690 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2692 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2693 * decl.c (push_switch): Likewise.
2694 * lex.c (handle_pragma_implementation): Likewise.
2695 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2697 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2698 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2699 * g++spec.c (lang_specific_driver): Likewise.
2700 * mangle.c (save_partially_mangled_name): Likewise.
2701 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2702 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2703 (cp_parser_sizeof_operand): Likewise.
2704 * repo.c (open_repo_file, open_repo_file): Likewise.
2706 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2708 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2709 with tf_none instead of magic value 0.
2710 (cp_parser_explicit_instantiation): Call do_type_instantiation
2711 with tf_error instead of magic value 1.
2712 (cp_parser_elaborated_type_specifier): Call make_typename_type
2713 with tf_error instead of magic value 1.
2714 (cp_parser_class_name): Likewise.
2715 (cp_parser_lookup_name): Likewise.
2717 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2719 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2722 2005-11-30 Jason Merrill <jason@redhat.com>
2725 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2728 2005-11-30 Ben Elliston <bje@au.ibm.com>
2730 * typeck.c (build_x_unary_op): Correct spelling in error message.
2732 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2735 * class.c (check_field_decls): Only set DECL_PACKED on a field
2736 when its natural alignment is > BITS_PER_UNIT.
2738 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2741 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2743 2005-11-26 Richard Henderson <rth@redhat.com>
2745 * lex.c: Update for pragma_lex rename.
2746 * parser.c: Likewise.
2748 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2751 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2754 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2756 * typeck2.c (process_init_constructor_union): Remove check for
2757 unnamed union members.
2759 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2761 * name-lookup.c (lookup_name_real): Merge two if's.
2763 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2765 * pt.c (instantiate_class_template): Clean-up.
2767 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2769 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2770 (template_class_depth): ... here, replacing count_specializations
2771 with 0. Adjust comment.
2773 2005-11-24 Richard Guenther <rguenther@suse.de>
2774 Dirk Mueller <dmueller@suse.de>
2777 * typeck.c (build_reinterpret_cast_1): Use
2778 strict_aliasing_warning.
2780 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2783 * pt.c (check_instantiated_args): Reword diagnostic message about
2784 template argument involving local types.
2786 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2789 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2790 C/C++ diagnostic function warn_array_subscript_with_type_char.
2792 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2795 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2796 (dump_expr): Use it in <case CALL_EXPR>.
2798 2005-11-21 Richard Henderson <rth@redhat.com>
2800 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2802 * name-lookup.c (lookup_name): Remove prefer_type argument.
2803 (lookup_name_prefer_type): New.
2804 * decl.c (lookup_and_check_tag): Use them.
2805 * pt.c (tsubst_friend_class): Likewise.
2806 (lookup_template_class): Likewise.
2807 (tsubst_copy_and_build): Likewise.
2808 * name-lookup.h (lookup_name_prefer_type): New.
2809 (lookup_name): Remove declaration.
2811 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2814 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2816 * name-lookup.c (set_decl_namespace):
2818 2005-11-18 Mike Stump <mrs@apple.com>
2820 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2821 * name-lookup.c (lookup_name_two): Remove.
2822 (lookup_name_one): Add.
2823 * name-lookup.h (lookup_name_two): Remove.
2824 (lookup_name_one): Add.
2826 2005-11-15 Jason Merrill <jason@redhat.com>
2829 * method.c (locate_copy): Also use skip_artificial_parms here.
2830 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2832 (locate_ctor): Abort if we fail to find a default constructor.
2834 2005-11-15 Mike Stump <mrs@apple.com>
2836 * name-lookup.c (lookup_name_two): Add.
2837 * name-lookup.h: Likewise.
2839 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2842 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2843 (build_const_cast_1): Call it, for C-style casts.
2845 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2848 * pt.c (check_explicit_specialization): Don't check for C linkage.
2849 (push_template_decl_real): Likewise.
2850 * parser.c (cp_parser_explicit_specialization): Check here.
2851 (cp_parser_template_declaration_after_export): And here.
2853 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2856 2005-11-14 Jason Merrill <jason@redhat.com>
2859 * method.c (locate_ctor): Skip all artificial parms, not just
2862 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2864 * parser.c (eof_token): Add initializer for ambiguous_p.
2866 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2869 * decl.c (check_redeclaration_exception_specification): New
2871 (duplicate_decls): Use it.
2872 * error.c (fndecl_to_string): Print the template parameter list.
2875 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2877 (pp_cxx_original_namespace_definition): Likewise.
2878 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2879 instead return lists of ambiguous candidates.
2880 (select_decl): Handle ambiguous namespace lookups.
2881 * parser.c (cp_token): Add ambiguous_p.
2882 (cp_lexer_get_preprocessor_token): Set it.
2883 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2884 when a qualified name uses an invalid scope.
2885 (cp_parser_primary_expression): Print ambiguous candidates.
2886 (cp_parser_type_parameter): Adjust comment to reflect new
2887 parameter name for cp_parser_lookup_name.
2888 (cp_parser_template_argument): Likewise.
2889 (cp_parser_elaborated_type_specifier): Likewise.
2890 (cp_parser_namespace_name): Likewise.
2891 (cp_parser_class_name): Print ambiguous candidates.
2892 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2893 ambiguous_decls. Use it to return a list of ambiguous candiates
2894 when a lookup is ambiguous.
2895 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2896 parameter name for cp_parser_lookup_name.
2898 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2901 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2902 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2906 * pt.c (tsubst_copy_asm_operands): New function.
2907 (tsubst_expr) <case ASM_EXPR>: Use it.
2909 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2912 * decl.c (redeclaration_error_message): Issue diagnostics about
2913 olddecl and newdecl disagreement on __thread property.
2914 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2916 2005-11-08 Jason Merrill <jason@redhat.com>
2919 * method.c (use_thunk): Use build_cplus_new instead of
2922 2005-11-06 Jason Merrill <jason@redhat.com>
2923 James A. Morrison <phython@gcc.gnu.org>
2926 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2927 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2928 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2929 a warning on a function we didn't instantiate because of excessive
2932 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2934 * class.c (record_subobject_offsets): Don't record offsets past
2935 biggest empty class for non-empty base classes.
2936 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2937 keeping track of the size of emptyclasses.
2940 * class.c (sizeof_biggest_empty_class): New variable.
2941 (record_subobject_offsets): Don't record offsets past biggest
2942 empty class for data members. Replace vbases_p parameter with
2943 is_data_member parameter.
2944 (build_base_field): Adjust call.
2945 (layout_class_type): Likewise. Maintain
2946 sizeof_biggest_empty_class.
2948 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2950 * decl2.c, init.c, typeck.c: Fix comment typos.
2952 2005-11-04 Richard Guenther <rguenther@suse.de>
2955 * init.c (build_vec_init): Build comparison of matching
2958 2005-11-03 Josh Conner <jconner@apple.com>
2961 pt.c (tsubst): Accept zero-length array if tf_error is set
2962 in complain flags. Change error message for negative-
2965 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2967 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2970 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2973 * error.c (cp_cpp_error): New function.
2974 * cp-tree.h (cp_cpp_error): Declare.
2975 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2976 and error callback after lexing.
2978 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2981 * pt.c (register_specialization): Update inline flags on clones.y
2983 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2986 * decl.c (declare_local_label): Return 0 for variables
2987 with error_mark_node as their types.
2989 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2992 * call.c (build_conditional_expr): Do bad conversions, if there's
2996 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2997 message for use of overloaded functions on LHS of "." operator.
3000 * parser.c (cp_parser_postfix_expression): Use
3001 cp_parser_elaborated_type_specifier to handle typename-types in
3003 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3004 template argument list if the closing ">" is not found.
3007 * pt.c (instantiate_decl): Use cp_finish_decl, not
3008 finish_static_data_member_decl.
3010 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3012 * decl.c (grokfndecl): Remove the setting
3013 of the return type of the function type
3014 of main after erroring about must returning
3017 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3020 * decl.c (grokfndecl): Create a new function type
3021 after erroring out about main not returning int.
3023 2005-10-28 Josh Conner <jconner@apple.com>
3026 * parser.c (cp_parser_member_declaration): Detect and handle
3027 a template specialization.
3029 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3032 * decl.c (start_decl): Check that the decl is an
3033 error_mark_node before getting the type.
3034 Remove the check for the decl's type being an
3037 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3040 * parser.c (cp_parser_init_declarator): Pass attributes to
3043 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3046 * search.c (accessible_p): Check access in the outermost set of
3047 template parameters.
3049 2005-10-20 Richard Guenther <rguenther@suse.de>
3051 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3053 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3056 * decl.c (grokdeclarator): Reject unqualified destructors in
3057 friend declarations.
3059 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3062 * pt.c (convert_template_argument): Use canonical type variants in
3063 template specializations.
3065 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3068 * name-lookup.c (arg_assoc): Template args can be null in a
3072 * class.c (update_vtable_entry_for_fn): Don't process invalid
3073 covariant overriders.
3076 * cp-tree.h (add_method): Add return value.
3077 * class.c (add_method): Return success indicator.
3078 * semantics.c (finish_member_declaration): Don't add an invalid
3079 method to the method list.
3081 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3084 * call.c (build_new_method_call): Do not show VTT parameters to
3087 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3090 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3091 only complain about missing statement.
3093 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3096 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3097 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3098 * typeck.c (finish_class_member_access_expr): Set it.
3101 * decl.c (check_default_argument): Don't check
3102 processing_template_decl or uses_template_parms here.
3103 (grokparms): Only call check_default_argument when not processing
3105 * parser.c (cp_parser_late_parsing_default_arg): Call
3106 check_default_argument when not processing a template decl.
3108 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3111 * decl2.c (mark_used): Use uses_template_parms instead of
3113 * init.c (constant_value_1): Handle uninstantiated templates
3115 * pt.c (instantiate_decl): Add sanity check.
3117 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3120 * typeck.c (check_template_keyword): Fix thinko.
3122 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3125 * decl.c (pop_switch): Only call c_do_switch_warnings
3126 when not processing templates.
3128 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3131 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3132 (check_template_keyword): New function.
3133 (finish_id_expression): Change prototoype.
3134 (finish_qualified_id_expr): Change prototype.
3135 (build_qualified_name): New function.
3136 (finish_class_member_access_expr): Change prototype.
3137 * init.c (build_offset_ref): Use build_qualified_name.
3138 * mangle.c (write_expression): Likewise.
3139 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3140 parameter. Add address_p and template_arg_p. Use
3141 build_qualified_name.
3142 (cp_parser_id_expression): Default *template_p to
3143 template_keyword_p. Check for invalid uses of the template
3145 (cp_parser_postfix_expression): Eliminate special handling for
3146 qualified names. Adjust call to cp_parser_primary_expression.
3147 (cp_parser_postfix_dot_deref_expression): Adjust call to
3148 cp_parser_id_expression and finish_class_member_access_expr.
3149 (cp_parser_template_argument_list): Add comment.
3150 (cp_parser_template_argument): Adjust use of
3151 cp_parser_primary_expression. Remove call to
3152 finish_qualified_id_expr.
3153 (cp_parser_lookup_name): Use build_qualified_name.
3154 * pt.c (tsubst): Use build_qualified_name.
3155 (tsubst_qualified_id): Likewise. Adjust call to
3156 finish_qualified_id_expr.
3157 (tsubst_copy): Use build_qualified_name.
3158 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3159 finish_class_member_access_expr.
3160 * semantics.c (finish_non_static_data_member): Use
3161 build_qualified_name.
3162 (finish_qualified_id_expr): Add template_p and template_arg_p
3164 (finish_id_expression): Remove qualifiying_class parameter. Add
3165 template_p, done, address_p, and template_arg_p. Use
3166 build_qualified_name. Adjust calls to
3167 finish_class_member_acess_expr.
3168 * tree.c (build_qualified_name): New function.
3169 * typeck.c (check_template_keyword): New function.
3170 (finish_class_member_access_expr): Add template_p argument. Check
3171 for invalid uses of the template keyword.
3173 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3176 * class.c (maybe_warn_about_overly_private_class): Lazy
3177 constructors are public.
3179 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3182 * call.c (convert_like_real): Rely on convert_and_check to issue
3183 warnings about overflow and conversion to unsigned.
3184 * decl.c (finish_enum): Use the location of the enumerators, not
3185 the closing brace of the enumeration, when reporting warnings
3187 (build_enumerator): Use error_mark_node for erroneous values.
3188 * typeck2.c (digest_init): Remove reference to "signature pointer"
3191 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3194 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3195 (maybe_clone_body): Track the first clone.
3197 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3200 * class.c (build_base_path): The vtable is always the first thing
3203 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3206 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3207 * decl.c (duplicate_decls): Merge it into new declarations.
3208 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3209 (cp_finish_decl): Set it, when appropriate.
3212 * call.c (build_new_method_call): Correct pretty-printing of
3214 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3218 * decl.c (start_method): Return error_mark_node for errors.
3221 * pt.c (push_template_decl_real): Complain about attempts to
3222 declare template variables.
3225 * pt.c (tsubst_template_parms): Set processing_template_decl while
3226 processing the parameters.
3227 (tsubst_decl): Set processing_template_decl when substituting into
3231 * pt.c (most_specialized_instantiation): Robustify.
3234 * semantics.c (finish_id_expression): Issue errors about uses of
3235 local variables in containing functions even in templates.
3237 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3241 * class.c (finish_struct_1): Call
3242 targetm.cxx.adjust_class_at_definition.
3245 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3248 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3249 with already looked up member functions. Assert we're not
3250 returning a NON_DEPENDENT_EXPR with unknown type.
3251 * typeck.c (finish_class_member_access_expr): We can get
3252 non-template-id-expr baselinks. If the lookup finds a baselink,
3253 remember it even inside templates.
3256 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3257 TYPE_DECL. Use dependent_type_p to check type.
3258 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3260 (type_dependent_expression_p): Assert we've not been given a
3264 * decl.c (check_function_type): Correctly overwrite incomplete
3265 return type with void type.
3266 * typeck.c (check_return_expr): If the function's return type is
3267 void, don't try and convert a return expr.
3269 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3272 * call.c (build_object_call): If BINFO is NULL, bypass
3273 lookup_fnfields and set fns to NULL_TREE.
3275 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3278 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3279 an ADDR_EXPR of a LABEL_DECL as &&.
3281 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3284 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3286 2005-10-11 Ian Lance Taylor <ian@airs.com>
3289 * cvt.c (convert_to_void): Don't warn about unused values when
3290 processing a template declaration.
3292 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3295 * call.c (convert_like_real): Use decl_constant_value, not
3296 integral_constant_value.
3297 * init.c (constant_value_1): New function.
3298 (integral_constant_value): Use it.
3299 (decl_constant_value): Likewise.
3300 * typeck.c (decay_conversion): Use decl_constant_value, not
3301 integral_constant_value.
3304 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3305 class types as templates if the type is not appearing as part of a
3306 type definition or declaration.
3308 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3311 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3312 static data members.
3314 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3315 Mark Mitchell <mark@codesourcery.com>
3318 * parser.c (cp_parser_template_argument_list): Do not treat
3319 contents of argument list as part of a constant expression.
3321 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3324 * decl.c (grokdeclarator): Do not require template parameter lists
3325 for explicitly specialized class.
3326 * error.c (dump_aggr_type): Do not dump template arguments for
3327 non-primary specializations.
3328 (dump_function_name): Likewise.
3331 * pt.c (instantiate_decl): Instantiate the initializer of
3332 a static data member in the namespace containing the class
3333 containing the static data member.
3335 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3338 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3339 scopes as nondependent.
3341 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3343 * call.c (resolve_args): Remove redundant test.
3345 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3347 PR tree-optimization/21419
3348 PR tree-optimization/24146
3349 PR tree-optimization/24151
3351 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3352 read-only. Set ASM_VOLATILE_P for asms without outputs.
3354 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3357 * call.c (joust): Adjust length count to more_specialized_fn.
3358 * pt.c (more_specialized_fn): Cope with non-static member vs
3361 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3364 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3365 instead of change_decl_assembler_name.
3367 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3369 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3371 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3374 * repo.c: Include flags.h.
3375 (finish_repo): Add -frandom-seed to the arguments.
3377 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3380 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3382 * pt.c (convert_nontype_argument): Remove ??? comment.
3385 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3386 when class rvalues are lvalues.
3388 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3391 * decl.c (grokdeclarator): Always pedwarn about overqualified
3394 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3397 * name-lookup.c (maybe_process_template_type_declaration): Don't
3398 treat forward declarations of classes as templates just because
3399 we're processing_template_decl.
3400 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3403 2005-09-26 Jason Merrill <jason@redhat.com>
3406 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3407 * name-lookup.c (pushdecl_maybe_friend): Check it.
3408 * decl.c (begin_function_body): Do nothing if it's false.
3409 (finish_function_body): Ditto.
3410 (outer_curly_brace_block): New fn.
3411 (finish_function): Use it.
3413 2005-09-26 Richard Guenther <rguenther@suse.de>
3416 * decl2.c (do_static_destruction): Remove.
3417 (finish_static_initialization_or_destruction): Likewise.
3418 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3419 (NEEDS_GUARD_P): Likewise.
3420 (do_static_initialization): Rename to
3421 do_static_initialization_or_destruction. Process all
3422 initializers/destructors and handle common conditionalizing.
3423 (start_static_initialization_or_destruction): Rename to
3424 one_static_initialization_or_destruction. Handle only
3425 decl-specific conditionalizing.
3426 (cp_finish_file): Call do_static_initialization_or_destruction.
3428 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3431 * class.c (find_final_overrider): Move diagnostic about no unique final
3433 (update_vtable_entry_for_fn): ... here.
3435 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3438 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3440 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3443 * call.c (resolve_args): Return error_mark_node on arguments
3444 whose TREE_TYPE is error_mark_node.
3446 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3449 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3450 get_tinfo_ptr calls.
3452 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3455 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3456 skip_evaluation is false when processing template arguments.
3459 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3460 causing type-deduction failure.
3462 2005-09-15 Jason Merrill <jason@redhat.com>
3465 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3468 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3471 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3472 processing template arguments.
3474 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3477 * decl.c (check_class_member_definition_namespace): New function.
3478 (grokfndecl): Use it.
3479 (grokvardecl): Likewise.
3480 (grokdecl): Improve documentation.
3481 * pt.c (check_explicit_instantiation_namespace): New function.
3482 (register_specialization): Call check_specialization_namespace
3483 when replacing an implicitly instantiated function.
3484 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3485 correctly for namespace-scope specializations.
3486 (do_decl_instantiation): Use
3487 check_explicit_instantiation_namespace.
3488 (do_type_instantiation): Likewise.
3490 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3493 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3495 2005-09-13 Bastian Blank <waldi@debian.org>
3498 * mangle.c (find_substitution): Do not use special substitutions
3499 for identifiers not in std::.
3501 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3504 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3507 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3510 * pt.c (tsubst_default_argument): Do treat default argument
3511 expressions as occurring in the context of the function called.
3513 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3516 * parser.c (cp_parser_primary_expression): Recognize the closing
3517 ">" of a template-argument-list after a floating-point literal as
3518 the end of a cast expression.
3520 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3523 * cvt.c (perform_qualification_conversions): Don't create
3524 unnecessary NOP_EXPRs.
3525 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3527 2005-09-12 Ian Lance Taylor <ian@airs.com>
3530 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3531 bitfield. Make dummy bitfield one bit smaller.
3532 (DECL_HIDDEN_FRIEND_P): Define.
3533 (pushdecl_maybe_friend): Declare.
3534 (pushdecl_top_level_maybe_friend): Declare.
3535 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3536 Change prototype and all callers. Add assertion that a
3537 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3538 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3540 * name-lookup.c (supplement_binding): Don't ignore a
3541 DECL_HIDDEN_FRIEND_P.
3542 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3543 is_friend parameter. Set DECL_ANTICIPATED and
3544 DECL_HIDDEN_FRIEND_P for a friend function.
3545 (pushdecl): Just call pushdecl_maybe_friend.
3546 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3548 (pushdecl_namespace_level): Likewise.
3549 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3550 well as DECL_ANTICIPATED when checking for a builtin.
3551 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3552 DECL_ANTICIPATED when checking for a builtin.
3553 (do_nonmember_using_decl): Likewise.
3554 (pushdecl_top_level_1): Add is_friend parameter. Change all
3556 (pushdecl_top_level_maybe_friend): New function.
3557 (remove_hidden_names): New function.
3558 (struct arg_lookup): Add args field.
3559 (friend_of_associated_class_p): New static function.
3560 (arg_assoc_namespace): Ignore hidden functions which are not
3561 friends of an associated class of some argument.
3562 (lookup_arg_dependent): Remove hidden functions from list passed
3563 in. Initialize k.args.
3564 * name-lookup.h (remove_hidden_names): Declare.
3565 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3567 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3568 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3569 (build_new_function_call): Add koenig_p parameter. Change
3570 prototype and callers.
3571 * pt.c (register_specialization): Add is_friend parameter. Change
3573 (push_template_decl_real): Change is_friend parameter to bool.
3574 Change prototype and all callers.
3575 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3576 instead of pushdecl_top_level.
3578 2005-09-11 Richard Henderson <rth@redhat.com>
3580 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3581 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3583 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3585 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3586 was actually executed at most once.
3588 2005-09-09 Richard Henderson <rth@redhat.com>
3591 * cp-tree.def (ALIAS_DECL): Remove.
3592 * cp-lang.c (cp_init_ts): Remove support for it.
3593 * error.c (dump_decl): Likewise.
3594 * name-lookup.c (pushdecl): Likewise.
3595 * semantics.c (finish_id_expression): Likewise.
3596 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3597 DECL_VALUE_EXPR instead.
3599 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3602 * decl.c (start_preparsed_function): Do not pay attention to
3603 #pragma interface for implicitly-defined methods.
3604 * decl2.c (cp_finish_file): Do not complain about uses of inline
3605 functions that have bodies, even if we decided not to emit the
3606 body in this translation unit.
3607 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3608 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3611 2005-09-08 Richard Henderson <rth@redhat.com>
3614 * decl.c (wrapup_globals_for_namespace): Call
3615 emit_debug_global_declarations.
3616 * decl2.c (cp_finish_file): Likewise.
3618 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3621 * decl2.c (mark_used): Instantiate static data members initialized
3622 by constants, even in a template.
3624 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3627 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3630 2005-09-07 Richard Guenther <rguenther@suse.de>
3632 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3633 for EMPTY_CLASS_EXPR.
3635 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3638 * typeck.c (check_return_expr): Add no_warning argument. Set
3639 *no_warning to true if "return-statement with no value, in function
3640 returning" warning has been issued.
3641 * cp-tree.h (check_return_expr): Adjust prototype.
3642 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3643 check_return_expr set *no_warning to true.
3645 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3647 * cp-tree.h (rvalue): New function.
3648 * call.c (build_conditional_expr): Use it.
3649 * init.c (build_new_1): Likewise.
3650 * rtti.c (build_dynamic_cast_1): Likewise.
3651 * tree.c (rvalue): New function.
3652 * typeck.c (build_unary_op): Use it.
3653 (build_static_cast_1): Likewise.
3656 * init.c (build_new_1): Make sure the entire array type is
3657 complete, not just its element types.
3659 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3661 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3663 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3666 * typeck.c (ignore_overflows): New helper function.
3667 (build_static_cast_1): Use it.
3669 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3671 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3672 Follow spelling conventions.
3674 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3677 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3680 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3683 * semantics.c (finish_stmt_expr_expr): Add an explicit
3684 initialization to the last statement in the statement-expression.
3685 * (finish_stmt_expr): Adjust accordingly.
3687 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3690 * decl2.c (mark_used): Always instantiate static data members
3691 initialized by constant expressions.
3692 * pt.c (instantiate_decl): Instantiate the initializers for static
3693 data members initialized by constant expressions.
3696 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3697 finishing processing for a template function in a local class.
3699 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3700 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3701 around functions in local classes.
3703 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3706 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3707 around functions in local classes.
3709 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3712 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3713 init, call generate_ctor_or_dtor_function.
3715 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3718 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3719 lookup_name_real on final parse.
3721 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3724 * semantics.c (qualified_name_lookup_error): Do not complain again
3727 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3730 * parser.c (cp_parser_namespace_name): Move diagnostic for
3731 invalid namespace-name to here from ...
3732 * name-lookup.c (do_namespace_alias): ... here and ...
3733 (do_using_directive): ... here. Remove dead code.
3735 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3738 * cp-tree.h (saved_scope): Add skip_evaluation.
3739 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3740 DECL_INITIAL, to determine whether or not a static data member was
3741 initialized in the class-specifier.
3742 (cp_finish_decl): Add comment.
3743 * init.c (integral_constant_value): Subtitute into the
3744 initializers for static data members in templates.
3745 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3746 (pop_from_top_level): Restore it.
3747 * pt.c (instantiate_class_template): Do not substitute into the
3748 intializers of static data members when instantiating a class.
3749 (regenerate_decl_from_template): Simplify.
3750 (instantiate_decl): Tidy. Substitute into the initializer for a
3751 static data member even when the definition of the data member is
3754 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3757 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3758 (type_dependent_expression_p): Allow BASELINKs whose associated
3759 functions are simply a FUNCTION_DECL.
3762 * cp-tree.h (build_vec_init): Adjust prototype.
3763 * init.c (perform_member_init): Adjust call to build_vec_init.
3764 (build_aggr_init): Likewise.
3765 (build_new_1): Do not call build_default_init for array types.
3766 (build_vec_init): Add explicit_default_init_p parameter. Perform
3767 default initialization of vector elements when set.
3768 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3770 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3773 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3776 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3779 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3781 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3784 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3786 2005-08-22 James E Wilson <wilson@specifix.com>
3788 PR tree-optimization/23426
3789 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3792 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3795 * pt.c (push_template_decl_real): Return error_mark_node if the
3796 number of template parameters does not match previous definition.
3798 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3801 * decl.c (require_complete_types_for_parms): Mark incomplete types
3804 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3806 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3807 Fix typo in leading comment.
3809 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3811 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3813 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3815 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3816 * call.c (add_template_candidate_real): Pass down 'flags' to
3817 fn_type_unification.
3818 (can_convert_arg): New 'flags' argument. Pass it to call to
3819 implicit_conversion instead of LOOKUP_NORMAL.
3820 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3821 * class.c (resolve_address_of_overloaded_function): Ditto.
3822 (resolve_address_of_overloaded_function): Ditto.
3823 * decl.c (reshape_init, check_default_argument): Ditto.
3824 * typeck.c (build_ptrmemfunc): Ditto.
3825 * pt.c (type_unification_real): Add 'flags' argument.
3826 (fn_type_unification): Pass 'flags' to type_unification_real.
3827 (type_unification_real): Pass new 'flags' argument to call to
3830 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3831 Nathan Sidwell <nathan@codesourcery.com>
3835 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3838 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3841 Revert my 2005-07-08 patch
3842 * pt.c (type_unification_real): Remove is_method_argument and
3844 (fn_type_unification, unify): Adjust type_unification_real calls.
3846 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3849 * decl2.c (grokfield): Check that method is not static before
3852 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3855 * name-lookup.c (pushtag): Process the template type before
3856 altering the identifier lookup fields. Remove unreachable code
3857 creating an empty stub decl.
3859 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3862 * decl.c (grokdeclarator): Reset storage_class after error.
3864 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3867 * init.c (build_new_1): Check for empty candidate list.
3869 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3872 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3873 before calling build_exception_variant.
3875 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3878 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3879 if substitution of template args did not succeed.
3881 2005-08-06 Michael Matz <matz@suse.de>
3883 * method.c (use_thunk): Call init_insn_lengths.
3885 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3888 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3889 sorrycount or errorcount are nonzero.
3891 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3893 * name-lookup.c (pushtag): Remove accidental commit from:
3894 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3896 * decl.c (grokdeclarator): Return error_mark_node, not
3897 void_type_node, to indicate errors.
3898 * parser.c (cp_parser_template_parameter_list): Robustify.
3899 (cp_parser_template_parameter): Likewise.
3901 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3903 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3906 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3908 * method.c: Fix a comment typo.
3910 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3913 * call.c (add_builtin_candidate): Adjust for changes in
3914 representation of pointer-to-member types.
3916 2005-07-28 Mike Stump <mrs@apple.com>
3918 * pt.c (check_explicit_specialization): Add visibility logic.
3919 (lookup_template_class): Likewise.
3920 (instantiate_class_template): Likewise.
3922 2005-07-27 Devang Patel <dpatel@apple.com>
3924 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3926 2005-07-25 Ian Lance Taylor <ian@airs.com>
3928 * ptree.c (cxx_print_identifier): Print a leading space if the
3931 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3933 * call.c (convert_for_arg_passing): Check function pointers when
3934 -Wmissing-format-attribute is activated.
3935 * typeck.c (convert_for_assignment): Likewise.
3937 2005-07-22 Manfred Hollstein <mh@suse.com>
3939 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3941 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3943 * class.c (build_base_path): Fix typo.
3945 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3948 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3950 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3952 * call.c: Fix comment typo(s).
3953 * cxx-pretty-print.h: Likewise.
3954 * name-lookup.c: Likewise.
3955 * parser.c: Likewise.
3957 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3960 * semantics.c (perform_koenig_lookup): For dependent calls, just
3961 return the set of functions we've found so far. Later, it will be
3962 augmented by those found through argument-dependent lookup.
3963 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3964 the optimization that skips namespaces where the functions were
3967 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3969 Make CONSTRUCTOR use VEC to store initializers.
3970 * call.c (convert_default_arg): Update call to digest_init.
3971 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3972 VEC in CONSTRUCTOR_ELTS.
3973 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3974 (finish_compound_literal, digest_init): Update declaration.
3975 * decl.c (struct reshape_iter): New data type.
3976 (reshape_init_array): Rename to...
3977 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3978 (reshape_init): Rewrite from scratch. Split parts into...
3979 (reshape_init_array, reshape_init_vector, reshape_init_class,
3980 reshape_init_r): New functions.
3981 (check_initializer): Update call to reshape_init. Remove obsolete
3983 (initialize_artificial_var, cp_complete_array_type): Update to cope
3984 with VEC in CONSTRUCTOR_ELTS.
3985 * decl2.c (grokfield): Update calls to digest_init.
3986 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3987 * error.c (dump_expr_init_vec): New function.
3988 (dump_expr): Use dump_expr_init_vec.
3989 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3990 in CONSTRUCTOR_ELTS.
3991 (expand_default_init): Update call to digest_init.
3992 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3994 (cp_parser_initializer_list): Build a VEC of initializers.
3995 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3996 in CONSTRUCTOR_ELTS.
3997 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3998 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3999 build_constructor_from_list instead of build_constructor.
4000 * semantics.c (finish_compound_literal): Update call to digest_init.
4001 * tree.c (stabilize_init): Update to cope with VEC in
4003 * typeck.c (build_ptrmemfunc1): Likewise.
4004 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4006 (store_init_value): Use build_constructor_from_list and update call
4008 (digest_init): Rewrite.
4009 (process_init_constructor): Rewrite from scratch. Split into...
4010 (process_init_constructor_array, picflag_from_initializer,
4011 process_init_constructor_record, process_init_constructor_union):
4013 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4015 (build_functional_cast): Use build_constructor_from_list instead of
4018 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4021 * cp-tree.h (instantiate_decl): Change prototype.
4022 * decl2.c (mark_used): Adjust accordingly.
4023 * pt.c (do_decl_instantiation): Likewise.
4024 (instantiate_class_member): Likewise.
4025 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4026 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4027 that has no definition available.
4028 (instantiate_pending_templates): Adjust call to instantiate_decl.
4030 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4033 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4034 * decl.c (duplicate_decls): Re-register template specializations
4035 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4036 have DECL_TEMPLATE_INSTANTIATION set.
4038 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4040 * call.c (diagnostic_fn_t): New.
4041 (build_temp, convert_like_real): Use diagnostic_fn_t.
4043 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4046 * repo.c (repo_emit_p): Robustify.
4048 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4051 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4053 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4056 * call.c (implicit_conversion): Add c_cast_p parameter.
4057 (standard_conversion): Likewise. Allow conversions between
4058 differently-qualified pointer types when performing a C-style
4060 (add_function_candidate): Adjust callee.
4061 (build_builtin_candidate): Likewise.
4062 (build_user_type_conversion_1): Likewise.
4063 (conditional_conversion): Likewise.
4064 (can_convert_arg): Likewise.
4065 (can_convert_arg_bad): Likewise.
4066 (perform_implicit_conversion): Likewise.
4067 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4068 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4071 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4072 Nathan Sidwell <nathan@codesourcery.com>
4075 * pt.c (tsubst_template_parms): Check for invalid non-type
4078 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4080 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4081 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4082 (cp_init_ts): Call init_shadowed_var_for_decl.
4083 Remove include of gt-cp-cp-lang.h.
4084 * cp-objcp-common.c (shadowed_var_for_decl,
4085 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4087 (init_shadowed_var_for_decl): New function to initialize
4088 shadowed_var_for_decl.
4089 Include gt-cp-cp-objcp-common.h.
4090 * Make-lang.in (gt-cp-lang.h): Remove.
4091 (gt-cp-cp-objcp-common.h): Add.
4092 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4093 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4094 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4095 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4097 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4099 * Make-lang.in: Add gt-cp-lang.h.
4101 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4103 * config-lang.in: Add cp-lang.c to gtfiles.
4104 * cp-lang.c: Include hashtab.h.
4105 (cp_init_ts): New function.
4106 (LANG_HOOK_INIT_TS): Use macro.
4107 (decl_shadowed_for_var_lookup): New function.
4108 (decl_shadowed_for_var_insert): Ditto.
4109 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4110 (NON_THUNK_FUNCTION_CHECK): Ditto.
4111 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4112 (DECL_INIT_PRIORITY): Ditto.
4113 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4114 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4115 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4116 * decl.c (duplicate_decls): Update for new/updated structures.
4117 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4118 * decl2.c (start_static_initialization_or_destruction): Deal with
4120 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4122 * tree.c (handle_init_priority_attribute): Handle priority.
4124 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4127 * pt.c (type_unification_real): Add is_method argument. Use it
4128 for this pointer unification.
4129 (fn_type_unification): Adjust type_unification_real call.
4132 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4134 * pt.c (type_unification_real): Remove allow_incomplete argument.
4135 Remove unreachable code.
4136 (fn_type_unification): Adjust call to type_unification_real.
4139 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4141 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4142 * class.c: Include tree-dump.h.
4143 * decl2.c: Include tree-dump.h.
4145 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4147 * dump.c: Use dump_string_field.
4149 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4151 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4152 minimum GCC version for format checking to 4.1.
4154 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4156 * Make-lang.in (cc1plus-checksum.c): Use
4157 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4159 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4161 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4164 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4165 Joseph S. Myers <joseph@codesourcery.com>
4167 * error.c (location_of): Add comment.
4168 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4169 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4170 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4171 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4172 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4173 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4175 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4177 * decl.c (require_complete_types_for_parms): Call relayout_decl
4178 instead of layout_decl.
4180 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4181 Jakub Jelinek <jakub@redhat.com>
4183 * cp-lang.c: No need to include cxx-pretty-print.h.
4184 * error.c (cp_printer): Update signature. No need to process
4186 (print_instantiation_partial_context): Output last newline
4187 with pp_base_newline.
4188 * Make-lang.in: Update dependencies.
4190 2005-06-30 Steven Bosscher <stevenb@suse.de>
4192 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4193 DECL_THREAD_LOCAL_P.
4194 (cp_finish_decl): Likewise.
4195 (grokvardecl): Set the default DECL_TLS_MODEL here.
4197 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4199 * cvt.c (ocp_convert): Use invalid_conversion hook.
4200 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4201 (build_unary_op): Use invalid_unary_op hook.
4203 2005-06-28 Paul Brook <paul@codesourcery.com>
4205 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4206 * except.c: Include target.h.
4207 (init_exception_processing): Initialize unwind_resume_libfunc.
4208 * doc/tm.texi: Document TARGET_ASM_TTYPE
4210 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4212 * call.c (build_over_call): Pass in named argument list to
4213 `check_function_arguments'.
4214 * typeck.c (build_function_call): Likewise.
4216 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4218 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4220 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4222 * all files: Update FSF address in copyright headers.
4224 2005-06-23 Jason Merrill <jason@redhat.com>
4227 * semantics.c (simplify_aggr_init_expr): Use
4228 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4230 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4232 * pt.c (register_specialization): Remove superfluous assertion.
4234 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4236 * call.c (convert_like_real): Add format attribute.
4237 * typeck.c (check_for_casting_away_constness,
4238 build_static_cast_1): Likewise.
4239 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4242 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4245 * pt.c (type_unification_real): Apply template type deduction even
4246 to procedure parameters that are not dependent on a template
4249 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4251 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4253 (create_pseudo_type_info): First parameter is an int.
4255 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4258 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4261 * Make-lang.in: Reformat some long lines.
4262 (gt-cp-rtti.h): New target.
4263 (cp/rtti.o): Add dependency.
4264 * config-lang.in (gtfiles): Add cp/rtti.c.
4265 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4266 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4267 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4268 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4269 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4270 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4271 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4272 class_desc_type_node, si_class_desc_type_node,
4273 vmi_class_desc_type_node, ptm_desc_type_node,
4274 base_desc_type_node): Remove.
4275 * decl.c: Adjust documentation of global trees.
4276 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4277 TINFO_REAL_NAME): Remove.
4278 (struct tinfo_s): New.
4279 (enum tinfo_kind): New.
4281 (get_tinfo_decl): Adjust use of tinfo descriptor.
4282 (tinfo_base_init, generic_initializer, ptr_initializer,
4283 ptm_initializer, class_initializer): Likewise.
4284 (get_pseudo_ti_init): Take descriptor index. Adjust.
4285 (create_pseudo_type_info): Likewise.
4286 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4287 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4288 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4290 2005-06-14 Roger Sayle <roger@eyesopen.com>
4292 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4294 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4296 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4297 (rule for installing g++.1 manpage): Does depend on installdirs.
4299 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4302 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4303 in-class decl's initializer is bad.
4306 * parser.c (struct cp_parser): Document that scope could be
4308 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4310 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4311 (cp_parser_postfix_expression): Deal with null or error_mark
4313 (cp_parser_elaborated_type_specifier): Adjust
4314 cp_parser_nested_name_specifier call.
4316 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4318 2005-06-12 Roger Sayle <roger@eyesopen.com>
4321 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4322 Treat CONVERT_EXPR identically to NOP_EXPR.
4324 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4327 * cvt.c (build_expr_type_conversion): Same.
4328 * typeck.c (build_binary_op): Handle vectors.
4329 (common_type): Same.
4330 (type_after_usual_arithmetic_conversions): Same.
4332 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4335 * cp-tree.def (USING_DECL): Update documentation.
4336 * cp-tree.h (DECL_DEPENDENT_P): New.
4337 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4338 * class.c (handle_using_decl): Move most of the processing to ...
4339 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4340 (push_using_decl): Use USING_DECL_SCOPE.
4341 (cp_emit_debug_info_for_using): Make extern.
4342 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4343 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4344 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4346 (tsubst_expr): Use USING_DECL_SCOPE.
4347 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4348 * semantics.c (finish_member_declaration): Likewise.
4350 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4353 * pt.c (tsubst): Reject pointer-to-member of type void.
4356 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4359 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4361 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4362 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4363 (struct tree_default_arg): Add instantiations member.
4364 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4366 * pt.c (tsubst_arg_types): Likewise.
4368 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4369 assert in previous patch.
4371 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4373 * error.c (locate_error): Use gmsgid instead of msgid for argument
4375 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4377 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4380 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4381 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4382 argument to any early instantiations.
4383 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4386 * cp-tree.h (add_method): Add using_decl parameter.
4387 * class.c (add_method): Add using_decl parameter. Adjust error
4389 (handle_using_decl): Pass the using decl to add_method.
4390 (clone_function_decl): Adjust add_member calls.
4391 * decl2.c (check_classfn): Likewise.
4392 * method.c (lazily_declare_fn): Likewise.
4393 * semantics.c (finish_member_declaration): Likewise.
4395 * method.c (synthesize_method): Use inform, not warning.
4397 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4399 * config-lang.in (target_libs): Remove target-gperf.
4401 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4404 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4405 * parser.c (cp_parser_postfix_expression): Allow non-constant
4406 expressions as arguments to __builtin_constant_p.
4407 * tree.c (builtin_valid_in_constant_expr_p): Use
4408 DECL_IS_BUILTIN_CONSTANT_P.
4410 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4413 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4414 the pointed-to type for a pointer-to-member.
4417 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4418 * decl.c (grokfndecl): Adjust call.
4419 (grok_op_properties): Determine the class of which the function is
4420 a member by looking at its DECL_CONTEXT, not current_class_type.
4421 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4423 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4425 * method.c (synthesize_method): Add addtional arg to warning call.
4428 * Make-lang.in (method.o): Add diagnostic.h
4429 * decl.c (start_preparsed_function): Use decl's location for file
4431 * decl2.c (cp_finish_file): Set input_location before synthesizing
4433 (mark_used): When deferring a synthesized function, save current
4434 location. Do not set function's location when actually
4436 * method.c: #include diagnostic.h.
4437 (synthesize_method): Set the functions source location. Show
4438 needed location if errors are emitted.
4440 * decl.c (start_decl): Simplify specialization handling. Remove
4441 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4442 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4445 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4448 * name-lookup.c (pushtag): Push local class even in a template.
4450 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4453 * init.c (integral_constant_value): Check the type of the
4454 initializer, not the decl.
4456 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4459 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4460 functions, even when the used name is not a function.
4462 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4464 * operators.def, optimize.c: Update copyright.
4466 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4469 * call.c (standard_conversion): Permit conversions to complex
4470 types if conversion to the corresponding scalar type would be
4474 * method.c (implicitly_declare_fn): Clear processing_template_decl
4475 when generating implicit declaration.
4477 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4480 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4481 conversions to base classes of incomplete types.
4483 2005-05-27 Ian Lance Taylor <ian@airs.com>
4485 * semantics.c (add_stmt): Add C++ frontend specific version.
4486 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4487 (stmts_are_full_exprs_p): Declare.
4489 2005-05-27 Roger Sayle <roger@eyesopen.com>
4490 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4492 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4493 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4495 (cp_parser_unary_expression): Likewise.
4496 * typeck.c (build_unary_op): Likewise.
4497 * call.c (add_builtin_candidate, build_new_op): Likewise.
4498 * error.c (dump_expr): Likewise.
4499 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4500 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4501 * dump.c (dump_op): Likewise.
4502 * lex.c (init_operators): Likewise.
4503 * operators.def ("+"): Likewise.
4504 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4505 conversion, if the result and argument types differ.
4506 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4507 like a NOP_EXPR when !processing_template_decl.
4509 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4510 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4512 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4515 * typeck.c (get_delta_difference): Cope with incomplete but equal
4516 classes. Reorder if.
4519 * parser.c (cp_parser_late_parsing_for_member): Disable access
4520 checking for template functions.
4522 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4525 * pt.c (redeclare_class_template): Change error message according
4526 to coding conventions.
4528 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4530 * call.c (build_op_delete_call): Fix quoting in error message.
4532 2005-05-25 Richard Henderson <rth@redhat.com>
4535 * cp-tree.h (make_alias_for): Declare.
4536 * decl2.c (build_java_method_aliases): New.
4537 (cp_finish_file): Call it.
4538 * method.c (make_alias_for): Split out from ...
4539 (make_alias_for_thunk): ... here.
4541 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4544 * semantics.c (finish_id_expression): Fix quoting in error message.
4546 2005-05-25 DJ Delorie <dj@redhat.com>
4548 * decl.c (duplicate_decls): Move warning control from if() to
4550 * name-lookup.c (parse_using_directive): Likewise.
4551 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4552 (cp_parser_init_declarator): Likewise.
4553 * tree.c (handle_com_interface_attribute): Likewise.
4555 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4557 * class.c (layout_class_type): Do not issue C++ ABI warnings
4559 * decl.c (objc_mark_locals_volatile): Streamline by calling
4560 objc_volatilize_decl().
4561 * parser.c (cp_parser_objc_message_expression): Allow simple
4562 type specifiers (instead of merely type names) as message
4564 * pt.c (template_args_equal): Do not call objc_comptypes().
4565 * typeck.c (composite_pointer_type): If both pointers are
4566 ObjC-esque, arbitrarily choose the first; do not call
4568 (comptypes): Do not call objc_comptypes().
4569 (convert_for_assignment): Call objc_compare_types().
4570 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4571 concluding that types do not match.
4573 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4576 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4579 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4582 * decl.c (grokdeclarator): Fix "storage class specified for"
4585 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4587 * parser.c: Fix comment typos.
4589 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4591 * Make-lang.in (cc1plus-dummy): New.
4592 (cc1plus-checksum.c): New.
4593 (cc1plus-checksum.o): New.
4594 (cc1plus): Add cc1plus-checksum.o.
4596 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4599 * decl2.c (determine_visibility): Don't set visibility to
4600 hidden if it has been set explicitly by user.
4602 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4603 Mike Stump <mrs@apple.com>
4605 Yet more Objective-C++...
4607 * cp-objcp-common.h (cxx_get_alias_set): Move from
4609 (cxx_warn_unused_global_decl): Likewise.
4610 (cp_expr_size): Likewise.
4611 (cp_tree_size): Likewise.
4612 (cp_var_mod_type_p): Likewise.
4613 (cxx_initialize_diagnostics): Likewise.
4614 (cxx_types_compatible_p): Likewise.
4615 * cp-tree.h: to here.
4617 * lex.c (D_OBJC): Add.
4618 (init_reswords): Add.
4619 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4620 * parser.c: Add c-common.h include.
4621 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4622 (template_args_equal): Use objc_comptypes as well.
4623 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4624 * semantics.c (do_poplevel): Remove static.
4626 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4628 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4629 Objective C++ early enough.
4630 * lex.c (struct resword reswords): Add Objective-C++ support.
4631 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4632 (cp_parser_objc_message_receiver): Add.
4633 (cp_parser_objc_message_args): Likewise.
4634 (cp_parser_objc_message_expression): Likewise.
4635 (cp_parser_objc_encode_expression): Likewise.
4636 (cp_parser_objc_defs_expression): Likewise.
4637 (cp_parser_objc_protocol_expression): Likewise.
4638 (cp_parser_objc_selector_expression): Likewise.
4639 (cp_parser_objc_expression): Likewise.
4640 (cp_parser_objc_visibility_spec): Likewise.
4641 (cp_parser_objc_method_type): Likewise.
4642 (cp_parser_objc_protocol_qualifiers): Likewise.
4643 (cp_parser_objc_typename): Likewise.
4644 (cp_parser_objc_selector_p): Likewise.
4645 (cp_parser_objc_selector): Likewise.
4646 (cp_parser_objc_method_keyword_params): Likewise.
4647 (cp_parser_objc_method_tail_params_opt): Likewise.
4648 (cp_parser_objc_interstitial_code): Likewise.
4649 (cp_parser_objc_method_signature): Likewise.
4650 (cp_parser_objc_method_prototype_list): Likewise.
4651 (cp_parser_objc_method_definition_list): Likewise.
4652 (cp_parser_objc_class_ivars): Likewise.
4653 (cp_parser_objc_identifier_list): Likewise.
4654 (cp_parser_objc_alias_declaration): Likewise.
4655 (cp_parser_objc_class_declaration): Likewise.
4656 (cp_parser_objc_protocol_declaration): Likewise.
4657 (cp_parser_objc_protocol_refs_opt): Likewise.
4658 (cp_parser_objc_superclass_or_category): Likewise.
4659 (cp_parser_objc_class_interface): Likewise.
4660 (cp_parser_objc_class_implementation): Likewise.
4661 (cp_parser_objc_end_implementation): Likewise.
4662 (cp_parser_objc_declaration): Likewise.
4663 (cp_parser_objc_try_catch_finally_statement): Likewise.
4664 (cp_parser_objc_synchronized_statement): Likewise.
4665 (cp_parser_objc_throw_statement): Likewise.
4666 (cp_parser_objc_statement): Likewise.
4667 (cp_parser_primary_expression): Add Objective-C++.
4668 (cp_parser_statement): Likewise.
4669 (cp_parser_declaration): Likewise.
4670 (cp_parser_simple_type_specifier): Likewise.
4671 (cp_parser_type_name): Likewise.
4672 (cp_parser_parameter_declaration_list): Likewise.
4673 (cp_parser_member_declaration) Likewise.
4674 * tree.c: Include debug.h.
4675 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4676 (finish_class_member_access_expr): Likewise.
4677 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4678 (build_modify_expr): Allow objc to generate write barriers.
4680 * Make-lang.in (cp/tree.o): Add debug.h.
4681 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4683 2005-05-18 Jan Hubicka <jh@suse.cz>
4685 * method.c: Include tree-pass.h
4686 (use_thunk): Lower body before expanding.
4688 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4691 * decl.c (maybe_deduce_size_from_array_init): Call
4692 cp_apply_type_quals_to_decl after completing array type.
4694 2005-05-16 Richard Henderson <rth@redhat.com>
4696 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4697 (build_library_fn): ... here.
4699 2005-05-12 Ian Lance Taylor <ian@airs.com>
4701 * cp-tree.h (cp_stmt_codes): Don't define.
4702 (statement_code_p): Declare.
4703 (STATEMENT_CODE_P): Define.
4704 * lex.c (statement_code_p): Define.
4705 (cxx_init): Use actual codes in stmt_codes initializer, not
4706 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4707 than using INIT_STATEMENT_CODES.
4709 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4711 * typeck.c (build_unary_op): Do not resort to address arithmetic
4712 when taking the address of a COMPONENT_REF.
4714 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4716 * class.c (vtbl_init_data_s): Change the type of fns to
4718 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4719 Use VEC instead of VARRAY.
4721 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4723 * mangle.c: Remove a reference to the MIPS -mint64 option.
4725 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4727 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4729 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4730 * name-lookup.h (cp_binding_level): Change the type of
4731 static_decls to VEC(tree,gc)*.
4733 * mangle.c (globals): Change the type of substitutions to
4735 (dump_substitution_candidates, add_substitution,
4736 find_substitution, finish_mangling, init_mangle): Use VEC
4739 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4741 * decl2.c (spew_debug): Remove.
4743 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4744 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4746 * decl2.c (pending_statics, note_vague_linkage_var,
4747 cp_finish_file): Use VEC instead of VARRAY.
4748 (pending_statics_used): Remove.
4750 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4752 * decl2.c (deferred_fns, note_vague_linkage_fn,
4753 cp_finish_file): Use VEC instead of VARRAY.
4755 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4758 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4760 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4762 * pt.c: Fix a comment typo.
4764 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4766 * cp-tree.h (language_function): Change the type of
4767 x_local_names to VEC.
4768 * decl.c (push_local_name): Adjust uses of local_names.
4770 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4772 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4774 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4776 * class.c (local_classes, init_class_processing): Use VEC
4778 * cp-tree.h (local_classes): Likewise.
4779 * mangle.c (discriminator_for_local_entity): Likewise.
4780 * name-lookup.c (pushtag): Likewise.
4782 * class.c (current_lang_depth, push_lang_context,
4783 pop_lang_context): Use VEC instead of VARRAY.
4784 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4786 * name-lookup.c (push_to_top_level): Use VEC instead of
4789 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4791 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4792 for BUILT_IN_MD built-ins.
4794 2005-05-02 Michael Matz <matz@suse.de>
4797 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4799 (null_node): Remove.
4800 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4802 2005-04-25 Ian Lance Taylor <ian@airs.com>
4804 * cp-tree.def: Add EXPR_STMT.
4805 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4806 (EXPR_STMT_EXPR): Define.
4807 * cp-gimplify.c: Include "flags.h".
4808 (gimplify_expr_stmt): New static function.
4809 (cp_gimplify_expr): Handle EXPR_STMT.
4810 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4811 rather than pp_expression.
4812 (pp_cxx_statement): Handle EXPR_STMT.
4813 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4814 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4817 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4820 * rtti.c (ifnonnull): Cast the zero comparison operand
4821 to the correct type.
4823 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4826 * class.c: Include cgraph.h.
4827 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4828 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4830 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4832 * mangle.c (write_builtin_type): Handle integer types which are
4833 not one of the shared integer type nodes and emit a "vendor
4834 extended builtin type" with an encoding in the form of "u5int96".
4836 2005-04-24 Ian Lance Taylor <ian@airs.com>
4838 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4839 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4840 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4841 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4843 2005-04-23 DJ Delorie <dj@redhat.com>
4845 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4846 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4847 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4850 2005-04-22 Per Bothner <per@bothner.com>
4852 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4853 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4855 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4858 * name-lookup.c (push_overloaded_decl): Do not overload with
4859 non-duplicate anticipated built-in.
4861 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4863 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4864 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4866 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4868 * cp-tree.h: Adjust for new VEC API.
4869 Define VEC(tree_pair_s,gc).
4870 (struct save_scope): Adjust.
4871 (struct lang_type_class): Adjust.
4872 (unemitted_tinfo_decls): Adjust.
4873 * class.c (add_method, resort_type_method_vec,
4874 finish_struct_methods, struct find_final_overrider_data,
4875 dfs_find_final_overrider_pre, find_final_overrider,
4876 get_vcall_index, warn_hidden, walk_subobject_offsets,
4877 check_methods, fixup_inline_methods, end_of_class,
4878 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4879 add_vcall_offset): Adjust.
4880 * decl.c (xref_basetypes, finish_method): Adjust.
4881 * decl2.c (check_classfn): Adjust.
4882 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4883 * method.c (do_build_copy_constructor): Adjust.
4884 * name-lookup.c (new_class_binding, store_binding,
4885 store_bindings, store_class_bindings): Adjust.
4886 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4887 VEC(cp_class_binding,gc).
4888 (struct cp_binding_level): Adjust.
4889 * parser.c: Define VEC(cp_token_position,heap).
4890 (struct cp_lexer): Adjust.
4891 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4892 cp_lexer_save_tokens): Adjust.
4893 * pt.c (retrieve_specialization,
4894 check_explicit_specialization): Adjust.
4895 * rtti.c (unemitted_tinfo_decls): Adjust.
4896 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4897 get_pseudo_ti_desc): Adjust.
4898 * search.c (dfs_access_in_type, lookup_conversion_operator,
4899 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4900 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4901 * semantics.c: Define VEC(deferred_access,gc).
4902 (push_deferring_access_checks): Adjust.
4903 * typeck2.c (abstract_virtuals_error): Adjust.
4905 2005-04-20 Ian Lance Taylor <ian@airs.com>
4907 * cp-tree.def: Add STMT_EXPR.
4908 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4909 (STMT_EXPR_STMT): Define.
4910 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4912 (pp_cxx_expression): Likewise.
4913 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4914 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4916 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4918 * decl.c (expand_static_init): Call build2 and build3 instead
4921 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4923 2005-04-17 Ian Lance Taylor <ian@airs.com>
4925 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4926 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4928 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4929 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4931 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4932 c_sizeof_or_alignof_type for change in parameter type.
4934 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4937 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4938 which sizeof/alignof is dependent, rather than just whether we are
4939 processing_template_decl.
4941 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4943 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4944 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4945 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4946 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4949 2005-04-15 Richard Henderson <rth@redhat.com>
4952 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4954 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4956 * cp-tree.h (lang_type_class): Remove redefined. Move
4957 java_interface into where redefined was. Increment the width
4959 (TYPE_REDEFINED): Remove.
4961 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4963 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4964 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4966 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4968 * decl2.c (determine_visibility): Don't use export_class_data.
4969 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4970 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4972 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4974 * cp-tree.h (cxx_alignof): Remove.
4976 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4978 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4979 CONV_STATIC_CAST): Remove.
4981 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4983 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4985 * cp-tree.h (cp_deprecated): Remove.
4987 2005-04-08 Ian Lance Taylor <ian@airs.com>
4989 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4990 CONTINUE_STMT, SWITCH_STMT.
4991 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4992 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4993 (WHILE_COND, WHILE_BODY): Define.
4994 (DO_COND, DO_BODY): Define.
4995 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4996 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4997 * cp-gimplify.c (enum bc_t): Define.
4998 (struct cp_gimplify_ctx, ctxp): Define.
4999 (push_context, pop_context): New static functions.
5000 (begin_bc_block, finish_bc_block): New static functions.
5001 (build_bc_goto): New static function.
5002 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5003 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5004 (gimplify_switch_stmt): Likewise.
5005 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5006 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5007 (cp_genericize): Call push_context and pop_context.
5008 * semantics.c (finish_break_stmt): Just call build_stmt
5009 (BREAK_STMT) rather than build_break_stmt.
5010 (finish_continue_stmt): Corresponding change.
5011 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5013 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5014 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5015 * dump.c (cp_dump_tree): Likewise.
5017 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5020 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5022 (cp_parser_new_type_id): Pass it.
5023 (cp_parser_condition): Likewise.
5024 (cp_parser_conversion_type_id): Likewise.
5025 (cp_parser_type_id): Likewise.
5026 (cp_parser_type_specifier_seq): In a condition, do not allow
5027 invalid type-specifier combinations.
5028 (cp_parser_exception_declaration): Adjust call to
5029 cp_parser_type_specifier_seq.
5031 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5032 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5033 (TINST_IN_SYSTEM_HEADER_P): New macro.
5034 (make_tinst_level): Remove.
5035 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5036 the instantiated class.
5037 (push_tinst_level): Do not use make_tinst_level. Set
5038 TINST_IN_SYSTEM_HEADER_P.
5039 (pop_tinst_level): Likewise.
5040 (instantiate_class_template): Set in_system_header.
5041 (instantiate_pending_templates): Likewise.
5042 * tree.c (make_tinst_level): Remove.
5044 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5046 * decl.c (start_decl): Apply pending #pragma weak regardless of
5049 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5052 * pt.c (regenerate_decl_from_template): Copy attributes for
5053 parameters from the pattern to the instantiation.
5055 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5058 * cp-tree.def (OFFSET_REF): Correct comments.
5059 * init.c (build_offset_ref): Remove misleading comment.
5060 * typeck.c (build_unary_op): Handle pointer-to-member creation
5061 here, rather than ...
5062 (unary_complex_lvalue): ... here.
5064 2005-04-06 Jason Merrill <jason@redhat.com>
5067 * tree.c (stabilize_init): Don't bother trying to stabilize
5068 something with no side-effects.
5070 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5073 * decl.c (grokdeclarator): Correct attribute handling.
5075 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5078 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5079 for virtual tables, typeinfo, etc. that will be emitted in only
5080 one translation unit on systems without weak symbols.
5082 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5085 * parser.c (cp_parser_template_name): Fix thinko.
5087 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5090 * method.c (use_thunk): Protect covariant pointer return
5091 adjustments from NULL pointers.
5093 2005-04-04 Jan Hubicka <jh@suse.cz>
5095 * decl2.c (finish_objects): Revert my previous patch.
5096 (cp_finish_file): Likewise.
5098 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5100 * pt.c: Fix comment typos.
5102 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5105 * pt.c (more_specialized_fn): Member functions are unordered wrt
5106 non-members. Conversion operators are unordered wrt other
5109 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5111 * call.c (add_template_candidates_real): Remove length parameter
5112 from fn_type_unification call.
5113 * class.c (resolve_address_of_overloaded_function): Likewise
5114 * cp-tree.h (fn_type_unification): Remove length parameter.
5115 * pt.c (get_bindings_overload): Remove.
5116 (get_bindings_real): Rename to ...
5117 (get_bindings): ... here. Remove length and strict
5118 parameters. Change return type flag to boolean. Remove original
5119 forwarding function.
5120 (determine_specialization): Adjust get_bindings call.
5121 (fn_type_unification): Remove length parameter. Adjust.
5122 (type_unification_real): Remove length parameter. Adjust.
5123 (resolve_overloaded_unification): Adjust get_bindings call.
5124 (try_one_overload): Simplify confusing cascaded if control flow.
5125 (unify): Remove length paramter from type_unification_real call.
5126 (most_specialized_instantiation): Adjust get_bindings calls.
5127 (most_specialized): Likewise.
5129 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5131 PR c++/19203, implement DR 214
5132 * call.c (joust): Use more_specialized_fn.
5133 * cp-tree.h (DEDUCE_ORDER): Remove.
5134 (more_specialized): Replace with ...
5135 (more_specialized_fn): ... this.
5136 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5138 (type_unification_real): Remove DEDUCE_ORDER case.
5139 (more_specialized): Replace with ...
5140 (more_specialized_fn): ... this. Implement DR 214.
5141 (most_specialized_instantiation): Use get_bindings_real directly.
5143 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5146 * call.c (build_new_op): Remove check for -Wsynth.
5148 2005-03-31 Jan Hubicka <jh@suse.cz>
5150 * decl2.c (finish_objects): Mark ctor as needed.
5151 (cp_finish_file): Output variables only in nonunit-at-a-time.
5153 2005-03-29 Richard Henderson <rth@redhat.com>
5156 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5157 Use the new complete_array_type in c-common.c. Update all callers.
5158 * cp-tree.h (cp_complete_array_type): Update to match.
5160 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5162 * typeck.c (build_static_cast_1): Allow scalar_cast between
5163 any integral, floating, or enumeration type.
5165 2005-03-24 Steven Bosscher <stevenb@suse.de>
5167 * typeck.c (comptypes): First determine if the types are compatible
5168 from a target-independent point of view. Check target attributes
5171 * class.c (build_base_path):
5172 (build_vbase_offset_vtbl_entries):
5173 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5174 * error.c (dump_expr): Likewise.
5175 * init.c (build_zero_init, expand_cleanup_for_base,
5176 build_vec_delete_1): Likewise.
5177 * mangle.c (write_integer_cst): Likewise.
5178 * method.c (thunk_adjust): Likewise.
5179 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5180 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5181 * typeck.c (build_ptrmemfunc_access_expr,
5182 (get_member_function_from_ptrfunc): Likewise.
5184 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5186 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5188 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5190 * cp-tree.h (perform_integral_promotions): Remove.
5191 (default_conversion): Add.
5193 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5195 * parser.c (cp_parser_warn_min_max): New function.
5196 (cp_parser_binary_expression): Use it.
5197 (cp_parser_assignment_operator_opt): Likewise.
5198 (cp_parser_operator): Likewise.
5200 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5203 * decl.c (start_preparsed_function): Robustify.
5205 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5208 * parser.c (cp_parser_class_head): Return NULL_TREE when
5209 encountering a redefinition.
5211 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5215 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5218 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5222 * init.c (emit_mem_initializers): Don't crash on undefined
5225 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5228 * semantics.c (finish_stmt_expr_expr): Return immediately
5229 if error_operand_p (expr).
5231 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5233 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5234 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5236 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5239 * decl.c (decls_match): Compare context of VAR_DECL.
5241 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5244 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5245 Check the return value of cp_parser_nested_name_specifier.
5247 2005-03-18 Dale Johannesen <dalej@apple.com>
5249 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5251 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5254 * parser.c (cp_parser_diagnose_invalid_type_name):
5255 Check TYPE_BINFO (current_class_type) before attempting
5256 to emit inform messages.
5258 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5261 * cp-tree.h (grok_op_properties): Change return type to void.
5262 * decl.c (grok_op_properties): Return early - don't check the
5263 arity - in case of a static member or an operator that cannot
5264 be non-member; tidy a bit.
5266 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5269 * pt.c (contains_dependent_cast_p): Remove.
5270 (fold_non_dependent_expr): Don't use it.
5271 (value_dependent_expression_p): Use a switch statement.
5272 reference_exprs can be dependent.
5274 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5278 * name-lookup.c (pushtag): Skip template parameter scope when
5279 scope is ts_global. Don't push tag into template parameter
5281 * pt.c (instantiate_class_template): Reorder friend class
5282 template substitution to handle non-dependent friend class
5283 that hasn't been previously declared.
5285 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5287 Friend class name lookup 5/n
5289 * cp-tree.h (pushtag): Adjust declaration.
5290 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5292 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5293 (start_enum): Adjust call to pushtag.
5294 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5295 (qualify_lookup): Change return type to bool.
5296 (hidden_name_p): New function.
5297 (lookup_namespace_name, unqualified_namespace_lookup,
5298 lookup_name_real): Use it.
5299 (lookup_type_scope): Update comments.
5300 (maybe_process_template_type_declaration): Change parameter name
5301 from globalize to is_friend.
5302 (pushtag): Change globalize parameter of type int to tag_scope.
5303 Hide name if introduced by friend declaration.
5304 * name-lookup.h (hidden_name_p): Add declaration.
5305 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5307 * pt.c (push_template_decl_real): Make hidden class template
5309 (lookup_template_class, instantiate_class_template): Adjust call
5311 * semantics.c (begin_class_definition): Likewise.
5312 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5313 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5316 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5319 * pt.c (determine_specialization): Reject non-specializations.
5321 2005-03-11 Per Bothner <per@bothner.com>
5323 * cp-tree.h (struct cp_declarator): New id_loc field.
5324 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5325 location using c_lex_with_flags, instead of input_location.
5326 (cp_parser_direct_declarator): Set declarator's id_loc from
5329 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5331 PR c++/18384, c++/18327
5332 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5333 and index. Convert max_index to size_type_node if it isn't
5334 host_integerp (, 1).
5336 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5339 * pt.c (tsubst_decl): Apply array-to-pointer and
5340 function-to-pointer conversions to function arguments.
5341 (regenerate_decl_from_template): Likewise.
5343 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5346 * decl.c (complete_array_type): In pedantic mode, return
5347 3 for an empty initializer list as the initializer for an
5348 array of unknown bound (8.5.1/4).
5349 (maybe_deduce_size_from_array_init): Fix final test to use
5352 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5355 * pt.c (contains_dependent_cast_p): New.
5356 (fold_non_dependent_expr): Call it.
5358 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5361 * cp-tree.h (target_type): Remove.
5362 * decl.c (layout_var_decl): Remove #if 0'd code.
5363 (cp_finish_decl): Remove dead code.
5364 * init.c (build_vec_init): When determining whether or not the
5365 element type has an asignment operator, look through all array
5367 * typeck.c (target_type): Remove.
5369 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5371 * class.c (finish_struct_1): Do not warn about non-virtual
5372 destructors in Java classes.
5374 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5377 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5378 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5380 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5381 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5382 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5385 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5387 * name-lookup.c (push_overloaded_decl): Don't error if the new
5388 decl matches the old one.
5389 * decl.c (redeclaration_error_message): Likewise.
5391 2005-03-01 Per Bothner <per@bothner.com>
5393 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5394 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5396 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5399 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5402 * cp-tree.g (THUNK_TARGET): Expand comment.
5403 * method.c (use_thunk): Make sure we also use the target, if that
5406 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5409 * decl.c (cxx_comdat_group): Put thunks for
5410 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5411 comdat group as the thunk target.
5413 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5415 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5416 parser.c: Fix comment typo(s).
5418 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5421 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5422 initializes a char/wchar_t array.
5424 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5427 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5428 with internal linkage.
5430 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5432 * decl.c (grokvardecl): Don't exempt anonymous types from having
5433 linkage for variables that have linkage other than "C".
5435 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5437 * cp-objcp-common.h, error.c: Update copyright.
5439 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5442 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5443 (cp_finish_decl): Likewise.
5444 (complete_vars): Call cp_apply_type_quals_to_decl.
5445 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5446 cases where that's not valid.
5449 * init.c (integral_constant_value): Iterate if the value of a decl
5450 is itself a constant.
5453 * parser.c (cp_parser_class_head): Check for redefintions here.
5454 * semantics.c (begin_class_definition): Not here.
5457 * decl2.c (build_anon_union_vars): Add type parameter.
5458 (finish_anon_union): Pass it.
5461 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5462 Handle STATEMENT_LIST.
5465 * parser.c (cp_parser_direct_declarator): Always complain about
5466 non-constant array bounds when in a function scope.
5467 * semantics.c (finish_id_expression): Do not mark dependent names
5470 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5474 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5475 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5477 Add qualifiers when declaring a typedef of a function type.
5478 Member function pointers pick up the qualifiers of the typedef
5479 used to declare them.
5480 Don't complain about creating cv-qualified function types.
5481 Complain about qualified function typedefs that are used to
5482 declare non-static member functions or free functions.
5483 Use cp_apply_type_quals_to_decl.
5484 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5485 (grokclassfn): Use cp_apply_type_quals_to_decl.
5486 * error.c (dump_type_suffix): Print qualifiers for function
5488 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5489 (tsubst): When substituting a function type into a member
5490 pointer type, pass along the qualifiers.
5491 (unify): Unify member pointers to member function pointers.
5492 * tree.c (cp_build_qualified_type_real): Function types may be
5493 qualified. This includes restrict qualifiers.
5494 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5495 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5496 added to function types.
5498 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5501 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5502 c_common_to_target_charset. Delete bogus comment.
5504 2005-02-18 Richard Henderson <rth@redhat.com>
5507 * except.c (do_get_exception_ptr): New.
5508 (expand_start_catch_block): Use it.
5510 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5512 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5513 if type is not error_mark_node.
5515 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5518 * decl2.c (grokfield): Do not apply attributes to template parameters
5519 as they are ignored by tsubst anyway.
5521 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5524 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5525 its type has TYPE_NEEDS_CONSTRUCTING.
5526 (complete_vars): Likewise.
5528 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5531 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5532 template along with TYPE_SIZE.
5535 * semantics.c (perform_deferred_access_checks): Use
5536 get_deferred_access_checks to get the top of the stack.
5538 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5541 * class.c (add_implicitly_declared_members, check_field_decl)
5542 (check_field_decls, check_bases): Remove arguments, tests and
5543 assignments of cant_have_default_ctor-related variables.
5545 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5547 * decl2.c (mark_used): Set the source location of the used decl to
5548 the current input location here...
5549 * method.c (synthesize_method): ... not here. Set input_location
5550 from the decl instead.
5552 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5555 * parser.c (cp_parser_late_parsing_for_member): Use
5556 current_function_decl as scope to push to and from.
5559 * pt.c (check_explicit_specialization): Make sure namespace
5560 binding lookup found an overloaded function.
5561 (lookup_template_function): Just assert FNS is an overloaded
5565 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5568 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5571 * decl.c (redeclaration_error_message): Report redefinition of
5572 pure virtual function.
5574 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5577 * class.c (build_simple_base_path): Build the component_ref
5579 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5580 rather than using lookup_base.
5581 * search.c (dfs_walk_once): Add non-recursive assert check.
5582 * typeck.c (build_class_member_access_expr): It is possible for
5583 the member type to be both const and volatile.
5585 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5589 * pt.c (maybe_check_template_type): Remove.
5590 * cp-tree.h (maybe_check_template_type): Remove prototype.
5591 * name-lookup.c (maybe_process_template_type_declaration): Don't
5592 use maybe_check_template_type.
5594 2005-02-11 Richard Henderson <rth@redhat.com>
5597 * pt.c (get_mostly_instantiated_function_type): Save and restore
5598 flag_access_control instead of push/pop_access_scope.
5600 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5603 * decl.c (reshape_init): Issue warnings about missing braces.
5605 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5607 * cp-tree.def, except.c, ptree.c: Update copyright.
5609 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5612 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5613 attempting name lookup.
5615 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5618 * call.c (initialize_reference): Robustify.
5621 * decl.c (grokdeclarator): Check for invalid use of destructor
5625 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5626 names with invalid types.
5629 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5630 expressions as array bounds.
5633 * parser.c (cp_parser_attributes_list): Allow empty lists.
5635 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5638 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5639 (check_bases): Give warnings about a base class with a
5640 non-virtual destructor, even if it is implicit.
5641 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5642 (maybe_warn_about_overly_private_class): Don't use
5643 TYPE_HAS_DESTRUCTOR.
5644 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5645 (check_for_override): Give it external linkage.
5646 (add_implicitly_declared_members): Generate destructors lazily.
5647 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5648 TYPE_HAS_DESTRUCTOR.
5649 (check_bases_and_members): Call check_methods before
5651 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5652 TYPE_HAS_DESTRUCTOR.
5653 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5654 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5655 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5656 (lang_type_class): Add lazy_destructor.
5657 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5658 (CLASSTYPE_DESTRUCTORS): Robustify.
5659 (TYPE_HAS_DESTRUCTOR): Remove.
5660 (check_for_override): Declare.
5661 (build_vbase_delete): Remove.
5662 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5664 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5665 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5666 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5667 * init.c (build_delete): Lazily create destructors, if necessary.
5668 (build_vbase_delete): Remove.
5669 * method.c (locate_dtor): Simplify.
5670 (implicitly_declare_fn): Add support for destructors.
5671 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5673 * pt.c (check_explicit_specialization): Don't use
5674 TYPE_HAS_DESTRUCTOR.
5675 (instantiate_class_template): Likewise.
5676 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5677 * rtti.c (emit_support_tinfos): Robustify.
5678 * search.c (lookup_fnfields_1): Lazily create destructors.
5679 * typeck.c (build_class_member_access_expr): Remove
5680 PSEUDO_DTOR_EXPR handling.
5681 (lookup_destructor): Likewise.
5683 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5685 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5688 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5690 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5691 on boolean variables.
5692 (cp_lexer_stop_debugging): Likewise.
5694 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5697 * parser.c (cp_parser_pure_specifier): Emit a specific error
5698 message with an invalid pure specifier.
5699 * decl2.c (grok_function_init): Remove.
5700 (grokfield): An initializer for a method is a always a pure
5703 2005-02-02 Matt Austern <austern@apple.com>
5706 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5707 * parser.c (cp_parser_postfix_expression): Accept function call in
5708 constant expression if builtin_valid_in_constant_expr_p is true
5710 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5711 * semantics.c (finish_id_expression): Accept function call in constant
5712 expression if builtin_valid_in_constant_expr_p is true for that
5714 * tree.c (builtin_valid_in_constant_expr_p): New.
5716 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5719 * pt.c (check_instantiated_args): Improve error message.
5720 Fix logic when to print its second part.
5722 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5724 * cp-tree.h (complete_type_or_else): Remove macro.
5725 (complete_type_or_diagnostic): Rename to complete_type_or_else
5726 and remove last argument.
5727 * typeck.c (complete_type_or_diagnostic): Rename to
5728 complete_type_or_else and remove last argument.
5730 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5732 * cp-tree.h (commonparms): Remove prototype.
5733 (convert_arguments): Likewise.
5734 (PFN_FROM_PTRMEMFUNC): Remove.
5735 * typeck.c (commonparms): Make static.
5736 (convert_arguments): Add prototype. Make static.
5737 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5739 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5741 * parser.c (cp_parser_primary_expression): Don't complain about
5742 floating-point literals in integral constant expressions when
5745 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5747 * parser.c (cp_parser_template_id): Revert comment patch too.
5752 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5753 Issue an error when creating the template id.
5754 * pt.c (fn_type_unification): Return early if the explicit
5755 template arg list is an error_mark_node.
5757 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5759 * decl.c (build_enumerator): Do not issue duplicate error messages
5760 about invalid enumeration constants.
5761 * parser.c (cp_parser_non_integral_constant_expression): Always
5762 set parser->non_integral_constant_expression_p.
5763 (cp_parser_primary_expression): Add cast_p parameter. Issue
5764 errors about invalid uses of floating-point literals in
5766 (cp_parser_postfix_expression): Add cast_p parameter.
5767 (cp_parser_open_square_expression): Pass it.
5768 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5769 (cp_parser_unary_expression): Likewise.
5770 (cp_parser_new_placement): Pass it.
5771 (cp_parser_direct_new_declarator): Likewise.
5772 (cp_parser_new_initializer): Likewise.
5773 (cp_parser_cast_expression): Add cast_p parameter.
5774 (cp_parser_binary_expression): Likewise.
5775 (cp_parser_question_colon_clause): Likewise.
5776 (cp_parser_assignment_expression): Likewise.
5777 (cp_parser_expression): Likewise.
5778 (cp_parser_constant_expression): If an integral constant
5779 expression is invalid, return error_mark_node.
5780 (cp_parser_expression_statement): Pass cast_p.
5781 (cp_parser_condition): Likewise.
5782 (cp_parser_iteration_statement): Likewise.
5783 (cp_parser_jump_statement): Likewise.
5784 (cp_parser_mem_initializer): Likewise.
5785 (cp_parser_template_argument): Likewise.
5786 (cp_parser_parameter_declaration): Likewise.
5787 (cp_parser_initializer): Likewise.
5788 (cp_parser_throw_expression): Likewise.
5789 (cp_parser_attribute_list): Likewise.
5790 (cp_parser_simple_cast_expression): Likewise.
5791 (cp_parser_functional_cast): Likewise.
5792 (cp_parser_late_parsing_default_args): Likewise.
5793 (cp_parser_sizeof_operand): Save/restore
5794 non_integral_constant_expression_p.
5796 2005-01-31 Mike Stump <mrs@apple.com>
5798 * parser.c (cp_lexer_new_main): Get the first token, first, before
5801 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5803 * decl.c (start_decl): Add missing parentheses.
5805 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5808 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5809 * decl.c (duplicate_decls): Do not discard
5810 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5811 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5812 variables that do not have DECL_USE_TEMPLATE.
5815 * decl.c (grokdeclarator): Refactor code so that qualified names
5816 are never allowed as the declarator in a typedef.
5819 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5820 builtin declarations.
5823 * call.c (convert_like_real): Inline call to
5824 dubious_conversion_warnings here.
5825 * cp-tree.h (dubious_conversion_warnings): Remove.
5826 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5827 setting TREE_NEGATED_INT.
5828 * typeck.c (dubious_conversion_warnings): Remove.
5831 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5834 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5837 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5841 * pt.c (redeclare_class_template): Robustify.
5843 2005-01-27 Steven Bosscher <stevenb@suse.de>
5845 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5846 instead of SWITCH_EXPR ones.
5847 * pt.c (tsubst_expr): Likewise.
5848 * semantics.c (begin_switch_stmt, finish_switch_cond,
5849 finish_switch_stmt): Likewise.
5851 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5854 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5856 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5858 * class.c (abort_fndecl_addr): New variable.
5859 (build_vtbl_initializer): If we have a pure virtual function
5860 share the abort function's address.
5861 Include gt-cp-class.h at the end.
5862 * config-lang.in (gtfiles): Add cp/class.c.
5864 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5866 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5867 (pp_cxx_function_definition): Make static.
5868 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5869 (pp_cxx_function_definition): Likewise.
5871 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5873 * name-lookup.c (print_binding_level): Make static.
5874 (constructor_name_full): Make static inline.
5875 (current_decl_namespace): Make static.
5876 * name-lookup.h (constructor_name_full): Remove prototype.
5877 (print_binding_level): Likewise.
5878 (current_decl_namespace): Likewise.
5880 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5882 * decl.h (debug_bindings_indentation): Remove.
5884 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5886 * typeck.c: Fix a comment typo.
5888 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5891 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5893 (tsubst): Use fold_decl_constant_value in place of a bare call to
5894 integral_constant_value.
5896 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5898 * typeck.c (more_qualified_p): Remove.
5899 * cp-tree.h: Remove the corresponding prototype.
5901 2005-01-19 Matt Austern <austern@apple.com>
5903 * typeck.c (comptypes): Handle return code from objc_comptypes
5906 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5908 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5910 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5913 * semantics.c (finish_id_expression): Disable access checking for
5914 already lookuped FIELD_DECL.
5916 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5918 * decl.c (delete_block): Remove.
5919 * cp-tree.h: Remove the corresponding prototype.
5921 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5922 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5924 * cp-tree.h: Remove the corresponding prototypes.
5926 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5927 cp_update_decl_after_saving, name_p): Remove.
5928 * cp-tree.h: Remove the corresponding prototypes.
5930 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5933 * semantics.c (finish_asm_stmt): Strip nops off
5934 input memory operands.
5936 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5938 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5939 typeck2.c: Update copyright.
5941 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5943 * class.c (get_enclosing_class): Remove.
5944 * cp-tree.h: Remove the corresponding prototypes.
5946 * cvt.c (convert_lvalue): Remove.
5947 * cp-tree.h: Remove the corresponding prototype.
5949 * pt.c (tinst_for_decl): Remove.
5950 * cp-tree.h: Remove the corresponding prototypes.
5952 * tree.c (hash_chainon): Remove.
5953 * cp-tree.h: Remove the corresponding prototypes.
5955 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5958 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5959 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5961 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5963 * Make-lang.in (cp-warn): Don't append $(WERROR).
5965 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5967 * cp-tree.h: Fix a comment typo.
5969 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5972 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5974 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5977 * class.c (add_implicitly_declared_members): Remove dead code.
5978 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5980 (grokdeclarator): Adjust calls to grokfndecl.
5981 * method.c (implicitly_declare_fn): Improve documentation.
5982 * parser.c (cp_parser_direct_declarator): Do not consider a
5983 function to be a constructor if the containing class was
5984 originally anonymous.
5986 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5989 * search.c (lookup_field_1): Handle using declaration in
5990 class template partial specialization.
5992 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5995 * pt.c (push_access_scope): Handle friend defined in class.
5996 (pop_access_scope): Likewise.
5998 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6001 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6002 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6003 array-new handling code. Use build_x_binary_op.
6005 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6008 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6009 * name-lookup.h (push_scope): Return pushed scope, not flag.
6010 * name-lookup.c (push_scope): Return scope that should be popped,
6012 * decl.c (start_decl): Adjust.
6013 (grokfndecl): Adjust scope push and pop.
6014 * decl2.c (check_classfn): Likewise.
6015 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6016 cp_parser_init_declarator, cp_parser_direct_declarator,
6017 cp_parser_class_specifier, cp_parser_class_head,
6018 cp_parser_lookup_name,
6019 cp_parser_constructor_declarator_p): Likewise.
6020 * pt.c (instantiate_class_template,
6021 resolve_typename_type): Likewise.
6023 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6026 * parser.c (cp_parser_unqualified_id): Do not issue error message
6027 for typedef-name as destructor declarator when performing an
6028 uncommitted tentative parse.
6030 2005-01-01 Steven Bosscher <stevenb@suse.de>
6033 * decl.c (finish_function): Fix comment. Annotate the compiler
6034 generated return with the current file name and line 0.