1 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
4 * parser.c (cp_parser_id_expression): Add member_p
5 argument. Update all callers.
6 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
7 the object's scope, if valid.
8 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
10 (cp_parser_postfix_dot_deref_expression): Set object_scope.
11 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
13 2006-08-30 Jason Merrill <jason@redhat.com>
16 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
17 the fields have been processed.
19 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
22 * call.c (build_x_va_arg): Remove the reference type
23 from the type before creating the pointer type.
25 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
28 * except.c (expand_start_catch_block): Use correct types for bitwise
31 2006-08-28 Jason Merrill <jason@redhat.com>
34 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
35 fields can't be packed.
38 * cvt.c (convert_to_void): Don't automatically load from volatiles
39 of TREE_ADDRESSABLE type.
41 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
44 * cp-tree.h (maybe_process_partial_specialization): Return
46 * parser.c (cp_parser_class_head): Use return value of
47 maybe_process_partial_specialization.
48 * pt.c (maybe_process_partial_specialization): Return error_mark_node
49 for broken specializations, TYPE otherwise. Check for template
52 2006-08-27 Mark Mitchell <mark@codesourcery.com>
55 * pt.c (register_specialization): Return error_mark_node for
56 specialization-after-instantiation.
57 * decl2.c (mark_used): Mark the main function used when one of its
60 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
63 * class.c (check_field_decls): Don't issue error about
64 local classes containing static data members.
66 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
69 * parser.c (struct cp_token): Add input_file_stack_index.
71 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
72 (cp_lexer_set_source_position_from_token): Restore input file
75 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
80 * pt.c (process_template_parm): Store invalid template
81 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
82 (push_inline_template_parms_recursive): Check for template
83 parameters having a TREE_VALUE of error_mark_node rather than
84 check the parameter itself.
85 (mangle_class_name_for_template): Likewise.
86 (comp_template_parms): When comparing the individual template
87 parameters, return 1 if either is error_mark_node.
88 (current_template_args): Robustify.
89 (redeclare_class_template): Likewise.
91 2006-08-26 Mark Mitchell <mark@codesourcery.com>
94 * class.c (resolve_address_of_overloaded_function): Add
95 access_path parameter. Perform access checks.
96 (instantiate_type): Adjust call to
97 resolve_address_of_overloaded_function. Remove unnecessary code.
98 * tree.c (is_overloaded_fn): Document. Return 2 when there are
99 acutally multiple functions.
100 (really_overloaded_fn): Use is_overloaded_fn.
101 * mangle.c (write_expression): Handle BASELINKs.
102 * cp-tree.h (really_overloaded_fn): Return bool.
103 (baselink_for_fns): Declare.
104 * search.c (lookup_member): Check access for single static
106 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
107 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
108 * semantics.c (finish_call_expr): Use baselink_for_fns.
109 (baselink_for_fns): New function.
110 (finish_id_expression): Use it.
111 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
114 * pt.c (tsubst): Issue errors about attempts to create VLAs at
115 template-instantiation time.
117 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
120 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
121 template parameters. Improve error message for template type
125 * cp-tree.h (grok_op_properties): Return bool instead of void.
126 * decl.c (grokfndecl): Discard invalid operator declarations.
127 (copy_fn_p): Revert change for PR 27547.
128 (grok_op_properties): Return error status (true on success).
129 * pt.c (tsubst_decl): Discard invalid operator declarations.
131 2006-08-25 Mark Mitchell <mark@codesourcery.com>
134 * decl.c (grokdeclarator): Disallow declarations with qualified
135 names in local scopes.
137 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
140 * decl.c (make_typename_type): Only try and resolve it when
141 context is not dependent. Refactor.
142 * decl2.c (check_classfn): Push to class scope before looking for
145 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
148 * g++spec.c (lang_specific_driver): Always check if we need to
149 swallow a space-separated arg to '-x'.
150 * lang-specs.h: Don't create ouput files for '-xc++-header'
153 2006-08-23 Jason Merrill <jason@redhat.com>
156 * pt.c (push_template_decl_real): A friend template with class
159 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
162 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
163 Move -fno-rtti check to be more specific.
165 2006-08-22 Jason Merrill <jason@redhat.com>
168 * call.c (build_over_call): Don't make a copy here if build_call
171 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
174 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
177 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
180 * parser.c (cp_parser_postfix_expression): Make sure that the
181 saved value for parser->type_definition_forbidden_message is
182 restored before returning to avoid an invalid free().
184 2006-08-22 Jason Merrill <jason@redhat.com>
187 * typeck.c (merge_types): If either of the types have the right
188 attributes, return that one.
190 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
191 doing this to class types.
192 * typeck.c (original_type): Deal with type quals properly.
194 2006-08-21 Jason Merrill <jason@redhat.com>
197 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
198 just leave the expression as it is.
199 (finish_stmt_expr): If the statement-expression has class type,
200 wrap it in a TARGET_EXPR.
201 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
203 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
205 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
208 * decl.c (duplicate_decls): Return early if either
209 newdecl or olddecl is error_mark_node.
212 * decl.c (grokdeclarator): Return early after
213 issuing diagnostic about an incomplete type.
216 * tree.c (decl_anon_ns_mem_p): Robustify.
217 * decl2.c (determine_visibility): Likewise.
219 2006-08-20 Mark Mitchell <mark@codesourcery.com>
222 * tree.c (cast_valid_in_integral_constant_expression_p): New
224 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
225 * pt.c (tsubst_expr): Add integral_constant_expression_p
227 (fold_non_dependent_expr): Adjust callers of
228 tsubst_{expr,copy_and_build}.
229 (tsubst_friend_function): Likewise.
230 (tsubst_template_arg): Likewise.
231 (tsubst_default_argument): Likewise.
232 (tsubst_decl): Likewise.
234 (tsubst_omp_clasuses): Likewise.
235 (regenerate_decl_fromp_template): Likewise.
236 (instantiate_decl): Likewise.
237 (tsubst_initializer_list): Likewise.
238 (tsubst_enum): Likewise.
239 (tsubst_expr): Use RECUR throughout.
240 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
241 invalid casts in integral constant expressions.
242 * parser.c (cp_parser_postfix_expression): Use
243 cast_valid_in_integral_constant_expression_p.
244 (cp_parser_cast_expression): Likewise.
245 (cp_parser_functional_cast): Likewise.
248 * pt.c (tsubst_qualified_id): Do not strip references from
251 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
254 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
256 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
257 for valid type-names.
258 (cp_parser_unqualified_id): Fix error handling for destructors.
261 * decl.c (xref_tag): Improve error message. Return early on error.
264 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
266 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
269 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
271 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
274 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
275 perform_integral_promotions for non integral type.
277 2006-08-16 Jason Merrill <jason@redhat.com>
280 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
281 if arg is a function.
283 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
286 * init.c (build_new): Return early on invalid placement.
288 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
291 * pt.c (process_template_parm): Robustify.
293 2006-08-14 Steve Ellcey <sje@cup.hp.com>
297 * operators.def: Remove <?, ?>, <?=, and >?= operators.
298 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
299 (cp_parser_warn_min_max): Remove.
301 2006-08-11 Jason Merrill <jason@redhat.com>
304 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
305 attributes applied to a TYPENAME_TYPE.
307 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
310 * pt.c (coerce_template_parms): Copy across the
311 invalid template arguments to the new template inner arguments.
312 (retrieve_specialization): Robustify.
315 * pt.c (coerce_template_template_parms): Robustify.
318 * error.c (dump_template_parms): Robustify.
321 * pt.c (redeclare_class_template): Robustify.
324 * pt.c (type_unification_real): Robustify.
326 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
329 * decl.c (start_decl): Return error_mark_node if a
330 diagnostic was issed for an invalid typedef initialization.
332 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
335 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
336 when parsing destructor names.
339 * decl.c (duplicate_decls): Call check_default_args here.
340 (start_preparsed_function): Do not call check_default_args.
341 * name-lookup.c (pushdecl_maybe_friend): Only call
342 check_default_args if duplicate_decls got bypassed.
344 2006-08-02 Richard Guenther <rguenther@suse.de>
348 2006-07-05 Richard Guenther <rguenther@suse.de>
349 Andrew Pinski <pinskia@gcc.gnu.org>
352 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
353 top level qualifiers for pointer type comparisons.
355 2006-08-02 Mark Mitchell <mark@codesourcery.com>
358 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
360 2006-07-31 Mark Mitchell <mark@codesourcery.com>
363 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
364 (stabilize_call): Tweak documentation.
365 (stabilize_init): Only call stabilize_call for calls.
367 2006-08-01 Steve Ellcey <sje@cup.hp.com>
370 * decl2.c (check_classfn): Remove early return.
371 * search.c (lookup_member): Return NULL with bad type.
373 2006-08-01 Steve Ellcey <sje@cup.hp.com>
376 * decl.c (check_initializer): Check for 1 initializer on scalar types.
378 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
381 * pt.c (tsubst_copy_and_build): Mark used enum types.
382 * semantics.c (finish_id_expression): Likewise.
384 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
387 * decl.c (grokdeclarator): Check whether "long" or "short" was
388 specified for non-integral types.
390 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
392 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
394 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
398 * pt.c (process_template_parm) Store invalid template
399 parameters as error_mark_node in the paramater list.
400 (push_inline_template_parms_recursive): Handle invalid
402 (comp_template_parms): Likewise.
403 (check_default_tmpl_arg): Likewise.
404 (coerce_template_template_parms): Likewise.
405 (mangle_class_name_for_template): Likewise.
406 (tsubst_template_parms): Likewise.
407 * error.c (dump_template_argument_list): Likewise.
409 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
411 * cp-tree.h: Fix a comment typo.
413 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
416 * decl.c (grokdeclarator): Return error_mark_node after invalid
419 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
422 * decl.c (grokvardecl): Use FROB_CONTEXT.
423 * pt.c (register_specialization): Likewise.
425 2006-07-23 Mark Mitchell <mark@codesourcery.com>
428 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
429 * name-lookup.c (unqualified_namespace_lookup): There is no way to
430 have a hidden name in non-namespace scopes.
431 * pt.c (tsubst_friend_class): Look for hidden names.
432 * decl.c (lookup_and_check_tag): Fix typo in comment.
434 * semantics.c (finish_compound_literal): Fix typo in comment.
436 2006-07-21 Jason Merrill <jason@redhat.com>
438 * decl2.c (determine_visibility): Don't propagate visibility from
440 (constrain_class_visibility): Don't warn in system headers.
441 Don't warn about pointer fields.
443 2006-07-20 Mike Stump <mrs@apple.com>
445 * decl2.c (determine_visibility_from_class): Don't use hidden
446 visibility for explicit instantiations.
448 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
451 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
452 valid decls. Cleanup.
455 * semantics.c (check_template_template_default_arg): Simplify
458 2006-07-20 Jason Merrill <jason@redhat.com>
461 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
462 const variables with implicit internal linkage.
463 * tree.c (decl_linkage): Only return lk_external if it's set.
466 * decl2.c (constrain_visibility): Ignore the anonymous namespace
467 for extern "C" decls.
468 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
470 * decl2.c (constrain_visibility): Remove specified and reason
471 parameters. Don't touch decls that already have explicit visibility.
472 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
474 (determine_visibility_from_class): Reverse sense of
475 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
476 (constrain_class_visibility): Only complain about member visibility
477 if the member type is another class. Don't change visibility of the
480 2006-07-19 Mark Mitchell <mark@codesourcery.com>
483 * decl.c (layout_var_decl): Don't call push_local_name here.
484 (initialize_artificial_var): Assert artificiality.
485 (cp_finish_decl): Call push_local_name here.
487 2006-07-18 Mark Mitchell <mark@codesourcery.com>
490 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
493 2006-07-18 Mark Mitchell <mark@codesourcery.com>
496 * semantics.c (check_accessibility_of_qualified_id): Robustify.
499 * pt.c (tsubst_decl): Handling substitutions into a static data
500 member from within the scope of the tempalte itself.
502 2006-07-18 Lee Millward <lee.millward@gmail.com>
505 * method.c (locate_copy): Check for non_reference
506 returning error_mark_node.
509 * decl.c (duplicate_decls): Return error_mark_node
510 on ambiguous declaration.
512 2006-07-18 Steve Ellcey <sje@cup.hp.com>
515 * search.c (adjust_result_of_qualified_name_lookup): Change
516 assert to part of if statement.
518 2006-07-17 Steve Ellcey <sje@cup.hp.com>
521 * decl.c (reshape_init_class): Return error_mark_node on error.
523 2006-07-17 Steve Ellcey <sje@cup.hp.com>
526 * decl2.c (check_classfn): Return NULL_TREE on error.
528 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
531 * name-lookup.c (pushdecl_maybe_friend): Return early on
533 * except.c (expand_start_catch_block): Use error_mark_node instead
534 of NULL_TREE for invalid decls.
535 * parser.c (cp_parser_exception_declaration): Return error_mark_node
536 on invalid catch parameter. Simplify.
538 2006-07-16 Jakub Jelinek <jakub@redhat.com>
541 * decl2.c (note_vague_linkage_var): Removed.
542 (finish_static_data_member_decl): Add decl to pending_statics vector
543 directly. Do it even for non-public decls.
545 2006-07-15 Lee Millward <lee.millward@gmail.com>
548 * decl2.c (acceptable_java_type): Robustify. Use
549 proper Boolean return type instead of return 1.
550 (check_java_method): Don't issue error about
551 type not being an acceptable Java parameter if
552 it's error_mark_node.
555 * parser.c (cp_parser_elaborated_type_specifier):
556 Return early if an invalid type was detected.
558 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
561 * parser.c (cp_parser_check_decl_spec): New function.
562 (cp_parser_decl_specifier_seq): Factor out check for repeated
563 decl-specifiers into cp_parser_check_decl_spec. Use it.
564 (cp_parser_type_specifier_seq): Use it.
567 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
571 * decl2.c (cplus_decl_attributes): Check for invalid decls.
573 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
576 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
577 * decl2.c (grokfield): Likewise.
579 2006-07-12 Geoffrey Keating <geoffk@apple.com>
581 * decl2.c (determine_visibility): Don't change visibility of
582 function locals because of -fvisibility-inlines-hidden.
584 2006-07-12 Jason Merrill <jason@redhat.com>
587 * semantics.c (note_decl_for_pch): Don't premangle templates.
589 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
591 * typeck.c (string_conv_p): Remove spurious quotation mark in
594 2006-07-07 Lee Millward <lee.millward@gmail.com>
595 Andrew Pinski <pinskia@gmail.com>
598 * decl.c (define_label): Return error_mark_node on error.
599 * semantics.c (finish_label_stmt): Don't call
600 add_stmt for invalid labels.
602 2006-07-06 Jason Merrill <jason@redhat.com>
605 * decl2.c (finish_static_data_member_decl): Don't assert
608 2006-07-05 Jason Merrill <jason@redhat.com>
612 * class.c (check_field_decls): Check TYPE_PACKED after
613 stripping array types.
614 (finish_struct_bits): Don't copy TYPE_SIZE here.
617 * friend.c (is_friend): Fix DR 45 implementation.
619 2006-07-05 Richard Guenther <rguenther@suse.de>
620 Andrew Pinski <pinskia@gcc.gnu.org>
623 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
624 top level qualifiers for pointer type comparisons.
626 2006-07-01 Jason Merrill <jason@redhat.com>
629 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
632 2006-06-30 Jason Merrill <jason@redhat.com>
635 * call.c (build_new_method_call): Force evaluation of the
636 instance pointer, not the object.
638 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
640 * decl2.c: Fix a comment typo.
642 2006-06-30 Jason Merrill <jason@redhat.com>
645 * decl2.c (grokfield): Only try to treat the decl as an access
646 declaration if the scope is a class.
648 2006-06-29 Jason Merrill <jason@redhat.com>
655 * decl2.c (determine_visibility): Overhaul.
656 (determine_visibility_from_class): Likewise.
657 (min_vis_r, type_visibility, constrain_visibility): New fns.
658 (constrain_visibility_for_template): Likewise.
659 (constrain_class_visibility): Likewise.
660 * decl.c (cp_finish_decl): Call determine_visibility for function
662 * name-lookup.c (pushtag): Call determine_visibility.
663 * decl.c (duplicate_decls): Don't copy visibility from template to
665 * pt.c (check_explicit_specialization): Likewise.
666 (lookup_template_class, tsubst_decl): Call determine_visibility.
667 * class.c (finish_struct_1): Call constrain_class_visibility.
672 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
674 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
675 (cp_parser_enum_specifier): Likewise.
676 (cp_parser_elaborated_type_specifier): Apply attributes if this
677 declares only the class.
678 (cp_parser_class_specifier): Apply leading attributes immediately.
679 * semantics.c (begin_class_definition): Add attributes parameter,
680 apply them to the type.
684 * tree.c (decl_anon_ns_mem_p): New function.
685 * cp-tree.h: Declare it.
686 * decl2.c (determine_visibility): Make anonymous namespace
688 (min_vis_r, constrain_visibility): Likewise.
689 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
691 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
693 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
694 on anonymous namespaces.
696 2006-06-28 Jason Merrill <jason@redhat.com>
699 * pt.c (convert_template_argument): Pass all template arguments
700 on to coerce_template_template_parms.
702 2006-06-25 Lee Millward <lee.millward@gmail.com>
703 Mark Mitchell <mark@codesuorcery.com>
706 * decl2.c (grokbitfied): Remove check for grokdeclarator
707 returning NULL_TREE, instead check for error_mark_node
709 * decl.c (grokdeclarator): Adjust block comment.
711 2006-06-25 Lee Millward <lee.millward@gmail.com>
714 * mangle.c (mangle_conv_op_name_for_type): Check for
716 * name-lookup.c (push_class_level_binding): Robustify.
717 (do_class_using_decl): Return early if name is error_mark_node.
719 2006-06-23 Steve Ellcey <sje@cup.hp.com>
722 * name-lookup.c (pushtag): Return if we have error_mark_node.
724 2006-06-23 Steve Ellcey <sje@cup.hp.com>
727 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
729 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
732 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
733 arguments. Fix comment.
736 * init.c (build_new_1): Handle error_mark_nodes returned by
737 build_java_class_ref.
738 (build_java_class_ref): Do not abort compilation, but return
739 error_mark_node. Improve error message. Fix indentation.
741 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
744 * decl.c (start_decl): Check that dllimports are not initialized.
746 2006-06-22 Lee Millward <lee.millward@gmail.com>
749 * typeck2.c (build_m_component_ref): Use error_operand_p.
752 * decl.c (grokdeclarator): Return error_mark_node on
753 invalid uses of the scope resolution operator.
755 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
758 * pt.c (determine_specialization): Check for invalid decls.
761 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
765 * rtti.c (get_tinfo_decl_dynamic): Robustify.
767 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
770 * init.c (push_base_cleanups): Skip members with invalid types.
771 * typeck.c (build_class_member_access_expr): Robustify.
773 2006-06-19 Mark Mitchell <mark@codesourcery.com>
775 * pt.c (instantiate_template): Fix typo in comment.
777 2006-06-19 Richard Guenther <rguenther@suse.de>
779 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
780 power-of-two token vector size.
782 2006-06-16 Mark Mitchell <mark@codesourcery.com>
785 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
789 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
793 * decl.c (have_extern_spec): Remove.
794 (start_decl): Do not check have_extern_spec.
795 (start_function): Likewise.
796 * cp-tree.h (have_extern_spec): Remove.
797 * parser.c (cp_parser_linkage_specification): Don't set
799 (cp_parser_init_declarator): Likewise.
800 (cp_parser_parameter_declaration): Do not treat parameters as
801 within the scope of an unbraced linkage specification.
803 2006-06-15 Mark Mitchell <mark@codesourcery.com>
806 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
808 * pt.c (unify): Use it.
811 * call.c (build_conditional_expr): Robustify.
814 * pt.c (instantiate_template): Set processing_template_decl to
815 zero while performing substitutions.
817 2006-06-14 Mark Mitchell <mark@codesourcery.com>
820 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
821 identify destructors.
822 (cp_parser_nested_name_specifier_opt): Remove invalid
824 (cp_parser_template_id): Refine heuristic for determining whether
825 we are entering a scope.
828 * parser.c (cp_parser_declarator): Robustify.
831 * pt.c (tsubst_expr): Use finish_omp_atomic.
832 (value_dependent_expression_p): All CALL_EXPRs are dependent.
833 * semantics.c (finish_omp_atomic): Rework to use standard
834 paradigms for handling non-dependent expressions.
836 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
838 * typeck.c (build_modify_expr): Tidy diagnostic message.
840 2006-06-14 Mark Mitchell <mark@codesourcery.com>
843 * typeck.c (build_modify_expr): Disallow array assignment.
845 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
847 * cp-tree.def: Fix typo.
849 2006-06-13 Mark Mitchell <mark@codesourcery.com>
852 * decl.c (decls_match): Allow an extern "C" variable declarations
853 from different namespaces to match.
854 (duplicate_decls): Disallow redeclaring a variable with a
855 different linkage specification.
857 2006-06-13 Jakub Jelinek <jakub@redhat.com>
860 * cp-tree.h (cxx_int_tree_map): New struct.
861 (struct language_function): Add extern_decl_map field.
862 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
863 to cp_function_chain->extern_decl_map hash table instead of
864 copying over DECL_UID.
865 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
867 (cp_genericize_r): Remap DECL_EXTERN local decls using
868 cp_function_chain->extern_decl_map hash table.
869 * decl.c (finish_function): Clear extern_decl_map.
871 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
874 * semantics.c (finish_offsetof): Handle pseudo-destructors.
877 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
881 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
884 2006-06-12 Roger Sayle <roger@eyesopen.com>
887 * typeck2.c (build_functional_cast): Use cp_convert to construct
888 non-aggregate initializers instead of the user-level build_c_cast.
890 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
893 * cp-tree.h (finish_offsetof): Add prototype.
894 * semantics.c (finish_offsetof): New function.
895 * parser.c (cp_parser_builtin_offsetof): Call it instead of
897 * pt.c (tsubst_copy_and_build): Likewise.
899 2006-06-06 Mark Mitchell <mark@codesourcery.com>
902 * call.c (standard_conversion): Require that the derived type be
903 complete when performing a derived-to-base conversion.
905 2006-06-04 Mark Mitchell <mark@codesourcery.com>
908 * decl.c (cp_finish_decl): Process initializers for static data
909 members with non-dependent initializers, even in templates.
912 * decl.c (maybe_deduce_size_from_array_init): If the declaration
913 is erroneous, give it an erroneous type.
914 (layout_var_decl): If the type is erroneous, give up.
915 (check_initializer): Likewise.
918 * cp-tree.h (TYPE_OBJ_P): New macro.
919 (TYPE_PTROB_P): Use it.
920 (TYPE_REF_OBJ_P): Likewise.
921 * semantics.c (finish_compound_literal): Do not permit compound
922 literals of non-object types.
925 * typeck.c (original_type): Robustify.
927 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
930 * init.c (constant_value_1): Return decl instead of error_mark_node
931 for invalid initializers.
933 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
936 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
937 on operand of the COND_EXPR for the null pointer check.
939 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
942 * typeck.c (build_unary_op): Mark the function as being used.
944 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
947 * parser.c (cp_parser_initial_pragma): Read one more token for
948 caller after reading PCH file in.
950 2006-05-31 Mark Mitchell <mark@codesourcery.com>
953 * call.c (perform_implicit_conversion): Do not actually perform
954 conversions in templates.
957 * call.c (resolve_args): Check for invalid uses of bound
958 non-static member functions.
959 * init.c (build_offset_ref): Return error_mark_node for errors.
962 * decl.c (reshape_init): Robustify.
963 (reshape_init_array_1): Likewise.
965 2006-05-30 Mark Mitchell <mark@codesourcery.com>
968 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
969 "friend" specifiers that do not appear in class scopes.
972 * class.c (check_bitfield_decl): Ensure that all bitfields have
975 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
977 * pt.c (convert_nontype_argument): Fix a typo in an error
980 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
982 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
983 spelling conventions.
985 2006-05-24 Mark Mitchell <mark@codesourcery.com>
988 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
989 error_mark_node to indicate an initialization is OK.
990 (start_decl): Likewise. Adjust call to start_decl_1.
991 (start_decl_1): Add initialized parameter. Simplify.
992 * except.c (initialize_handler_parm): Adjust call to
994 (expand_start_catch_block): Let cp_finish_decl initialize catch
996 * cp-tree.h (start_decl_1): Adjust prototype.
997 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
998 (instantiate_decl): Let cp_finish_decl handle initialization.
999 * semantics.c (finish_compound_literal): Create a temporary
1000 variable for the literal.
1001 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1003 * decl2.c (finish_static_data_member_decl): Don't set
1005 (grokfield): Do not try to initialize functions.
1007 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1010 * pt.c (determine_specialization): Disallow partial
1011 specializations of templates.
1013 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1016 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1018 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1020 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1023 * cp-tree.h (cp_save_expr): New function.
1024 * init.c (build_new): Correct logic for zero-element array
1025 warning. Use cp_save_expr.
1026 * tree.c (cp_save_expr): New function.
1028 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1031 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1034 2006-05-19 Mike Stump <mrs@apple.com>
1036 * typeck.c (default_conversion): Remove static.
1038 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1041 * cp-tree.h (begin_function_try_block): Change prototype.
1042 (finish_function_handler_sequence): Likewise.
1043 * parser.c (cp_parser_function_try_block): Adjust calls.
1044 * pt.c (tsubst_expr): Adjust calls.
1045 * semantics.c (begin_function_try_block): Create an artificial
1047 (finish_function_handler_sequence): Close it.
1049 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1053 * typeck.c (decay_conversion): Convert bitfields to their declared
1054 types here. Improve documentation. Avoid use of cp_convert.
1055 (default_conversion): Make it static. Perform integral promotions
1056 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1058 * init.c (build_init): Remove.
1059 (expand_default_init): Do not call rvalue.
1060 * call.c (null_ptr_cst_p): Robustify.
1061 (build_conditional_expr): Tidy.
1062 * except.c (build_throw): Do not perform lvalue-to-rvalue
1063 conversion on operand before initializing temporary.
1064 * tree.c (convert.h): Include it.
1065 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1067 (rvalue): Don't convert bitfields to their declared type here.
1068 * cp-tree.h (build_init): Remove.
1069 (default_conversion): Likewise.
1070 * typeck2.c (build_m_component_ref): Do not perform
1071 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1072 conversions here. Correct error message.
1074 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1077 * decl2.c (check_member_template): Remove checks for virtual
1079 * parser.c (cp_parser_function_specifier_opt): Complain about
1081 (cp_parser_pure_specifier): Likewise.
1084 * parser.c (cp_parser_set_storage_class): Check for
1085 invalid uses of storage classes on unbraced linkage
1087 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1088 to cp_parser_set_storage_class.
1090 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1093 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1097 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1098 on combined parallel workshare constructs.
1099 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1101 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1104 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1106 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1109 * cp-tree.h (perform_access_checks): New function.
1110 * semantics.c (perform_access_checks): New function.
1111 (perform_deferred_access_checks): Use it.
1112 * parser.c (cp_parser_simple_declaration): Adjust call to
1113 cp_parser_init_declarator.
1114 (cp_parser_type_parameter): Do not defer checks in default
1116 (cp_parser_explicit_specialization): Adjust call to
1117 cp_parser_single_declaration.
1118 (cp_parser_init_declarator): Perform template-parameter access
1120 (cp_parser_parameter_declaration): Do not defer checks for
1121 template parameter default arguments.
1122 (cp_parser_template_declaration_after_export): Gather access
1123 checks for template parameters, and pass them to
1124 cp_parser_single_declaration.
1125 (cp_parser_template_parameter_access_checks): New function.
1126 (cp_parser_single_declaration): Add checks parameter.
1129 * call.c (convert_like_real): Convert bitfields to their declared
1130 types when forming an rvalue.
1131 * tree.c (convert_bitfield_to_declared_type): New function.
1133 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1135 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1138 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1142 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1143 invalid context_class.
1146 * pt.c (do_decl_instantiation): Return early on invalid decl.
1149 * pt.c (push_template_decl_real): Return error_mark_node instead
1153 * pt.c (tsubst_friend_class): Return early on invalid friend
1156 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1158 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1159 (cp/decl2.o): Likewise.
1160 (cp/typeck.o): Likewise.
1161 (cp/cvt.o): Likewise.
1162 (cp/parser.o): Likewise.
1163 (cp/call.o): Replace target.h with $(TARGET_H).
1165 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1167 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1168 COMPONENT_REF alone.
1170 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1173 * decl.c (copy_fn_p): Return early on non-member functions.
1175 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1178 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1180 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1183 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1185 * pt.c (process_template_parm): Remove superfluous temporary.
1188 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1191 * typeck.c (convert_for_initialization): Skip erroneous types.
1194 * typeck.c (convert_arguments): Return early on args with
1197 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1200 * typeck.c (build_static_cast_1): Save casted types in used types
1202 (build_reinterpret_cast_1): Same.
1203 * rtti.c (build_dynamic_cast_1): Same.
1205 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1208 * parser.c (cp_parser_omp_for_loop): Only call
1209 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1212 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1215 * decl.c (grokdeclarator): Robustify checks for defining members
1216 of incomplete types.
1219 * class.c (add_method): Call grok_special_member_properties.
1220 * decl.c (grokdeclarator): Don't call it here.
1221 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1222 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1224 (start_method): Don't call grok_special_member_properties.
1225 * method.c (implicitly_declare_fn): Likewise.
1226 * pt.c (instantiate_class_template): Likewise.
1227 * decl2.c (grokfield): Likewise.
1229 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1232 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1233 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1234 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1236 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1239 * pt.c (tsubst_default_argument): Increment function_depth around
1240 call to tsubst_expr.
1241 * parser.c (cp_parser_parameter_declaration): Likewise.
1242 * decl2.c (mark_used): Tidy.
1244 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1247 * decl.c (grok_op_properties): Skip operators with invalid args
1248 when checking for class-type or enum-type args.
1250 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1253 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1255 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1258 * tree.c (rvalue): Convert bitfields to their declared types.
1261 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1264 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1267 * typeck.c (decay_conversion): Don't adjust bitfield types.
1268 (perform_integral_promotions): Treat bitfield enums as enums, not
1269 as short integer types.
1270 * tree.c (rvalue): Convert bitfields to their correct types.
1272 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1275 * class.c (layout_class_type): Skip fields with invalid types.
1277 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1280 * cp-tree.h (build_this_parm): Declare.
1281 (grok_method_quals): Remove.
1282 (build_memfn_type): Declare.
1283 (build_artificial_parm): Declare.
1284 (do_friend): Remove quals parameter.
1285 * decl.c (build_this_parm): New function.
1286 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1287 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1288 unnecessary TYPE_DECLs. Correct qualification of member function
1290 * method.c (implicitly_declare_fn): Use build_this_parm.
1291 * friend.c (do_friend): Remove quals parameter.
1292 * decl2.c (grok_method_quals): Remove.
1293 (build_memfn_type): New function.
1294 (build_artificial_parm): Give it external linkage.
1295 (grokclassfn): Remove quals parameter. Do not build "this"
1299 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1300 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1301 (decay_conversion): Convert bitfield expressions to the correct
1303 (build_modify_expr): Remove spurious conversions.
1304 * class.c (layout_class_type): Modify the type of bitfields to
1305 indicate a limited range.
1306 * call.c (standard_conversion): Adjust the type of bitfield
1307 expressions used in an rvalue context.
1308 (build_conditional_expr): Likewise.
1310 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1312 * decl.c: Fix comment typos.
1314 2006-04-21 Eric Christopher <echristo@apple.com>
1316 * decl.c: Fix typo in function name.
1318 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1321 * parser.c (cp_parser_class_name): Check for invalid typenames.
1325 * pt.c (tsubst_friend_function): Return early if
1326 pushdecl_namespace_level fails.
1329 * typeck.c (convert_arguments): Return error_mark_node instead of
1331 * cp-tree.h (error_mark_list): Remove declaration.
1332 * decl.c (error_mark_list): Remove definition.
1333 (cxx_init_decl_processing): Do not initialize error_mark_list.
1336 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1337 before calling convert_to_reference.
1338 * cvt.c (convert_to_reference): Assert that reftype is a
1341 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1344 * class.c (currently_open_class): Tidy.
1345 * decl.c (grokdeclarator): If we encounter an erroneous
1346 declarator, assume that we have already issued an error message
1347 and return. Return error_mark_node instead of NULL_TREE in more
1348 places. Issue errors about function definitions that do not have
1349 a function declarator. Check for complete types for all function
1351 * cp-tree.h (cp_error_declarator): Remove.
1352 (currently_open_class): Change return type.
1353 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1354 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1355 (cp_parser_id_expression): Likewise.
1356 (cp_parser_unqualified_id): If the name is optional, return
1358 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1359 (cp_parser_type_parameter): Likewise.
1360 (cp_parser_unqualified_id): Likewise.
1361 (cp_parser_direct_declarator): Likewise.
1362 (cp_parser_declarator_id): Add optional_p parameter.
1363 (cp_parser_function_definition_from_specifiers_and_declarator):
1364 Assume that start_function indicates failure only if it has issued
1366 (cp_parser_omp_var_list_no_open): Adjust calls.
1368 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1370 PR c++/26114, c++/26115
1371 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1372 * class.c (check_field_decls): Ditto.
1374 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1376 * init.c (build_offset_ref): Remove superfluous temporary.
1378 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1381 * typeck.c (finish_class_member_access_expr): Robustify
1383 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1385 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1386 * pt.c: Include vecprim.h.
1387 (inline_parm_levels): Change the type to VEC(int,heap) *.
1388 (inline_parm_levels_used): Remove.
1389 (maybe_begin_member_template_processing,
1390 maybe_end_member_template_processing): Use VEC instead of
1393 * cp/call.c: Fix comment typos.
1395 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1397 * parser.c (cp_parser_init_declarator): Initialize local variables
1400 2006-04-12 Roger Sayle <roger@eyesopen.com>
1402 * parser.c (cp_parser_init_declarator): Initialise
1403 is_parenthesized_init to false to avoid compiler warning.
1405 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1407 * cp-tree.h (build_operator_new_call): Adjust prototype.
1408 (build_new_method_call): Likewise.
1409 (build_op_delete_call): Likewise.
1410 * init.c (build_raw_new_expr): New function.
1411 (build_new_1): Pass information as parameters, rather than
1412 bundling it into a NEW_EXPR.
1413 (build_new): Adjust accordingly.
1414 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1415 (build_delete): Likewise.
1416 * decl.c (finish_destructor_body): Likewise.
1417 * call.c (build_operator_new_call): Return the allocation function
1419 (build_op_delete_call): Take allocation function as parameter.
1420 (build_special_member_call): Adjust call to build_new_method_call.
1421 (build_new_method_call): Return function called.
1422 * pt.c (tsubst_copy_and_build): Adjust call to
1423 build_new_method_call.
1424 * semantics.c (finish_call_expr): Likewise.
1425 * parser.c (cp_parser_postfix_expression): Likewise.
1426 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1427 "incomplete", not "undefined", types.
1430 * decl.c (grokdeclarator): Remove namespace-handling code for
1431 pointers-to-members.
1432 * parser.c (cp_parser_ptr_operator): Check for qualified names
1436 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1437 whether or not to look for a pure-specifier.
1438 (cp_parser_member_declaration): Likewise.
1440 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1442 * decl2.c, pt.c, semantics.c: Fix comment typos.
1444 2006-04-06 Roger Sayle <roger@eyesopen.com>
1446 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1448 2006-04-05 Jason Merrill <jason@redhat.com>
1450 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1451 default hidden visibility for anonymous namespace.
1453 2006-03-29 Roger Sayle <roger@eyesopen.com>
1456 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1457 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1459 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1461 * search.c (maybe_suppress_debug_info): If
1462 flag_emit_class_debug_always then don't suppress.
1464 2006-03-22 Jason Merrill <jason@redhat.com>
1466 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1467 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1469 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1472 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1474 2006-03-21 Jason Merrill <jason@redhat.com>
1477 * parser.c (cp_parser_declaration): Support attributes on
1478 anonymous namespaces.
1479 * name-lookup.c (push_namespace_with_attribs): Anonymous
1480 namespaces default to hidden visibility.
1482 2006-03-20 Jason Merrill <jason@redhat.com>
1484 PR c++/21764, c++/19238
1485 * decl.c (cp_finish_decl): Call determine_visibility later.
1486 (start_preparsed_function): Likewise.
1487 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1488 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1489 * name-lookup.h (struct cp_binding_level): Add has_visibility
1491 * name-lookup.c: Include c-pragma.h.
1492 (push_namespace_with_attribs): Split out from push_namespace.
1493 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1494 (leave_scope): Pop visibility if appropriate.
1495 * decl2.c (determine_visibility_from_class): Split out from...
1496 (determine_visibility): ...here. Handle function scope and
1498 (import_export_decl): Move visibility handling to
1499 determine_visibility_from_class.
1500 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1501 attributes on namespace declarations.
1503 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1506 * decl.c (grokdeclarator): Do not accept long long double.
1507 Reorganize checks for invalid (combinations of) type modifiers.
1508 Quote modifiers in messages.
1510 2006-03-09 Jason Merrill <jason@redhat.com>
1512 PR c++/16387, c++/16389
1513 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1514 (cxx_sizeof_or_alignof_expr): Split out from here.
1516 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1518 Merge from gomp-20050608-branch
1520 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1522 * decl.c (pop_labels_1): Use appropriate pointer casting.
1523 (poplevel_named_label_1): Likewise.
1524 (named_label_entry_hash): Likewise.
1525 (named_label_entry_eq): Likewise.
1526 (check_goto): Likewise.
1527 (define_label): Likewise.
1529 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1531 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1533 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1534 instead of TREE_CODE/TREE_OPERAND.
1535 * semantics.c: Likewise.
1536 * parser.c: Likewise.
1538 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1540 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1541 target does not support TLS.
1543 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1545 * decl.c (redeclaration_error_message): Don't error about
1546 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1549 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1552 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1554 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1555 (cp_parser_omp_flush): Call finish_omp_flush.
1556 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1560 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1562 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1564 * semantics.c (finish_omp_threadprivate): Error on class-scope
1567 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1569 * parser.c (cp_parser_omp_all_clauses): If some clause
1570 type is not allowed, don't remove just one of the
1571 clauses, but all clauses added in that loop round.
1573 * semantics.c (finish_omp_clauses): Fix function
1574 comment. Don't handle non-const or mutable specially,
1575 as const and not mutable is predetermined shared and
1576 that leads to double error. Don't ICE if copyin var is
1580 * parser.c (cp_parser_pragma): Diagnose
1581 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1584 * semantics.c (finish_omp_threadprivate): Error if V
1585 is automatic variable or has incomplete type.
1587 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1589 * parser.c (cp_parser_omp_all_clauses): Use
1590 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1592 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1594 * parser.c (cp_parser_omp_all_clauses): When emitting an
1595 error message, remove the invalid clause from the list.
1597 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1599 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1600 combined parallel+workshare directives.
1602 2005-10-31 Richard Henderson <rth@redhat.com>
1604 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1605 Use cxx_omp_clause_dtor.
1606 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1607 (cxx_omp_clause_dtor): New.
1608 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1609 (cxx_omp_clause_default_ctor): Use it.
1610 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1612 (cxx_omp_clause_dtor): New.
1613 * semantics.c (finish_omp_clauses): Rewrite cdtor
1614 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1615 specialcase LASTPRIVATE for removal.
1616 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1617 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1619 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1621 * semantics.c (finish_omp_threadprivate): If
1622 DECL_RTL_SET_P, call make_decl_rtl again so that
1623 encode_section_info can update SYMBOL_REF's flags.
1625 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1627 * semantics.c (finish_omp_for): Don't segfault if COND
1628 or INCR is NULL. If not calling c_finish_omp_for
1629 right away and one of COND and INCR is NULL, issue
1630 error and don't expand anything.
1633 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1634 * semantics.c (finish_omp_for): Likewise. Set
1635 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1636 into the current statement list if not processing
1637 template decl or pass it to c_finish_omp_for.
1639 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1640 into PRE_BODY statement list. Pass it to finish_omp_for.
1641 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1642 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1643 finish_omp_for. Put all the statements into sk_omp
1646 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1649 * parser.c (struct cp_parser): Rename in_iteration_statement
1650 field to in_statement.
1651 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1652 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1653 (cp_parser_new, cp_parser_begin_omp_structured_block,
1654 cp_parser_end_omp_structured_block,
1655 cp_parser_omp_for_loop): Adjust for
1656 in_iteration_statement renaming.
1657 (cp_parser_selection_statement): Save
1658 parser->in_iteration, or it temporarily with
1659 IN_SWITCH_STMT for the
1660 cp_parser_implicitly_scoped_statement call.
1661 (cp_parser_iteration_statement): Adjust for
1662 in_iteration_statement renaming. Use
1663 IN_ITERATION_STMT rather than true.
1664 (cp_parser_jump_statement): Adjust for
1665 in_iteration_statement renaming and new values. Don't
1666 error on break in a switch statement within OMP_FOR or
1667 OpenMP structured block.
1670 * parser.c (cp_parser_cache_group): Don't stop if next
1671 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1672 well. If current token is CPP_PRAGMA, consume
1673 everything until CPP_PRAGMA_EOL inclusive.
1675 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1678 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1679 addition to MODIFY_EXPR.
1681 2005-10-23 Richard Henderson <rth@redhat.com>
1683 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1685 (begin_bc_block, finish_bc_block): Use it.
1686 (push_context, pop_context): Remove.
1687 (cp_genericize): Don't use them. Assert bc_label is null.
1688 * semantics.c (finish_omp_clauses): Create a fake data
1689 element of TYPE for probing ctors.
1691 2005-10-23 Richard Henderson <rth@redhat.com>
1693 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1694 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1695 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1696 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1697 * semantics.c (finish_omp_clauses): Look through
1698 arrays when looking up special member calls. Also
1699 remove FIRSTPRIVATE when LASTPRIVATE fails.
1700 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1701 (cxx_omp_clause_assign_op): New.
1702 * cp-tree.h: Declare them.
1704 2005-10-21 Richard Henderson <rth@redhat.com>
1706 * decl.c (check_previous_goto_1): Return false if error.
1707 (check_switch_goto): Likewise.
1708 (finish_case_label): Don't emit the case label on error.
1709 * parser.c (struct cp_parser): Revert
1710 in_switch_statement_p changes.
1711 (cp_parser_labeled_statement,
1712 cp_parser_selection_statement): Likewise.
1713 (cp_parser_begin_omp_structured_block): Don't save...
1714 (cp_parser_end_omp_structured_block): or restore
1715 in_switch_statement_p.
1717 2005-10-21 Richard Henderson <rth@redhat.com>
1719 * semantics.c (finish_omp_threadprivate): Set
1720 decl_flags.u2sel when necessary.
1722 2005-10-21 Richard Henderson <rth@redhat.com>
1724 * decl.c (poplevel_named_label_1): Restore creation of the
1726 (decl_jump_unsafe): Check for error_mark_node types.
1727 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1728 * semantics.c (finish_return_stmt): Do check_omp_return before
1729 converting to cdtor_label goto.
1731 2005-10-21 Richard Henderson <rth@redhat.com>
1734 * decl.c (check_omp_return): Return false on error.
1735 * cp-tree.h (check_omp_return): Update decl.
1736 * semantics.c (finish_return_stmt): Avoid adding
1739 2005-10-21 Richard Henderson <rth@redhat.com>
1741 * cp-tree.h (struct language_function): Remove
1743 Change x_named_labels to a hashtable.
1744 (check_omp_return): Declare.
1745 * decl.c (struct named_label_use_entry): Rename from
1746 named_label_use_list. Remove label_decl.
1747 (struct named_label_entry): Rename from
1748 named_label_list. Remove old_value and next. Change
1749 in_try_scope and in_catch_scope to bool. Add
1751 (pop_labels_1): New.
1752 (pop_labels): Use it.
1753 (pop_local_label, poplevel_named_label_1): New.
1754 (poplevel): Use them.
1755 (named_label_entry_hash, named_label_entry_eq): New.
1756 (make_label_decl): Create named_labels. Move label
1757 creation bits from lookup_label.
1758 (declare_local_label): Tidy.
1759 (identify_goto): Split out from ...
1760 (check_previous_goto_1): Add exited_omp argument.
1763 (use_label): Merge into...
1764 (check_goto): ... here. Handle omp scopes.
1765 (check_omp_return): New.
1766 (check_previous_gotos): Merge into...
1767 (define_label): ... here.
1768 (save_function_data): Remove x_named_label_uses reference.
1769 (finish_function): Likewise.
1770 * name-lookup.h (sk_omp): New.
1771 * name-lookup.c (begin_scope): Handle it.
1772 * parser.c (cp_parser_omp_for): Don't create extra
1775 (cp_parser_omp_sections): Likewise.
1776 * semantics.c (finish_return_stmt): Call check_omp_return.
1777 (begin_omp_structured_block): Use sk_omp.
1778 (finish_omp_structured_block): Use do_poplevel. Don't build a
1779 MUST_NOT_THROW expression here.
1780 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1781 compound statements.
1783 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1786 * cp/cp-tree.h (struct lang_decl_flags): Add field
1788 (CP_DECL_IS_THREADPRIVATE): Define.
1789 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1790 not error out if CP_DECL_IS_THREADPRIVATE is set
1792 * cp/decl.c (duplicate_decls): Merge
1793 CP_DECL_THREADPRIVATE_P.
1795 2005-10-20 Richard Henderson <rth@redhat.com>
1797 * cp-gimplify.c (cp_gimplify_omp_for): New.
1798 (cp_gimplify_expr): Call it.
1799 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1800 * parser.c (struct cp_parser): Rename
1801 in_iteration_statement_p to in_iteration_statement and
1802 change to unsigned char. Similarly with
1803 in_switch_statement. Update all users.
1804 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1805 (cp_parser_labeled_statement): Diagnose case labels
1806 binding closer to an openmp block nested than the
1808 (cp_parser_jump_statement): Diagnose break and
1809 continue labels binding closer to an openmp block than
1810 an iteration or switch.
1811 (cp_parser_omp_for_loop): Mark in_iteration_statement
1813 (cp_parser_begin_omp_structured_block): New.
1814 (cp_parser_end_omp_structured_block): New.
1815 (cp_parser_omp_structured_block): Use them.
1816 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1817 (cp_parser_omp_parallel): Likewise.
1819 2005-10-20 Richard Henderson <rth@redhat.com>
1821 * semantics.c (begin_omp_structured_block): New.
1822 (finish_omp_structured_block): New.
1823 (begin_omp_parallel, finish_omp_parallel): Use them.
1824 * parser.c (cp_parser_omp_structured_block): Likewise.
1825 (cp_parser_omp_for): Likewise.
1826 (cp_parser_omp_sections_scope): Likewise.
1827 * cp-tree.h: Declare them.
1829 2005-10-20 Richard Henderson <rth@redhat.com>
1831 * parser.c (cp_parser_omp_master): Return the statement.
1832 (cp_parser_omp_ordered): Likewise.
1833 (cp_parser_omp_construct): Set the locus for them.
1835 2005-10-19 Richard Henderson <rth@redhat.com>
1837 * semantics.c (finish_omp_atomic): Revert to
1838 uses_template_parms.
1840 2005-10-19 Richard Henderson <rth@redhat.com>
1842 * semantics.c (finish_omp_clauses): Avoid
1843 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1844 stub asserts guaranteed to fail.
1846 2005-10-19 Richard Henderson <rth@redhat.com>
1848 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1849 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1850 * parser.c (cp_parser_omp_clause_copyin): Remove.
1851 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
1852 Call finish_omp_clauses.
1853 (cp_parser_omp_clause_if): Don't do error checking here.
1854 (cp_parser_omp_clause_num_threads): Likewise.
1855 (cp_parser_omp_clause_schedule): Likewise.
1856 (cp_parser_omp_atomic): Use finish_omp_atomic.
1857 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1858 Don't decompose assignment statment here. Use
1861 * pt.c (tsubst_omp_clauses): New.
1862 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1863 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1864 * semantics.c (finish_omp_clauses): New.
1865 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1866 internals of the stmt_list stack.
1867 (finish_omp_for, finish_omp_atomic): New.
1869 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1871 * semantics.c (cxx_omp_predetermined_sharing): New function.
1872 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1874 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1876 2005-10-18 Richard Henderson <rth@redhat.com>
1878 * parser.c (cp_parser_omp_single): Use make_node and accessors
1881 2005-10-17 Richard Henderson <rth@redhat.com>
1883 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1885 2005-10-12 Richard Henderson <rth@redhat.com>
1887 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1888 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1889 (finish_omp_threadprivate): Declare.
1890 * parser.c (struct cp_lexer): Add in_pragma.
1891 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1893 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1894 (cp_parser_skip_to_end_of_statement): Likewise.
1895 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1896 (cp_parser_skip_to_closing_brace): Likewise.
1897 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1898 (cp_parser_require_pragma_eol): New.
1899 (cp_parser_statement): Add in_compound argument;
1901 Restart if a non-statement pragma seen outside a
1903 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1904 (cp_parser_declaration_seq_opt): Likewise.
1905 (cp_parser_member_specification_opt): Likewise.
1906 (cp_parser_function_definition_after_decl): Likewise.
1907 (cp_parser_skip_until_found): Likewise.
1908 (cp_parser_cache_group): Likewise.
1909 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1910 check_no_duplicate_clause,
1911 cp_parser_omp_var_list_no_open,
1912 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1913 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1914 cp_parser_omp_clause_nowait,
1915 cp_parser_omp_clause_num_threads,
1916 cp_parser_omp_clause_ordered,
1917 cp_parser_omp_clause_reduction,
1918 cp_parser_omp_clause_schedule,
1919 cp_parser_omp_all_clauses,
1920 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1921 cp_parser_omp_barrier, cp_parser_omp_critical,
1922 cp_parser_omp_flush, cp_parser_omp_for_loop,
1923 cp_parser_omp_for, cp_parser_omp_master,
1924 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1925 cp_parser_omp_sections, cp_parser_omp_parallel,
1926 cp_parser_omp_single, cp_parser_omp_threadprivate,
1927 cp_parser_omp_construct): New.
1928 (cp_parser_pragma): Handle OpenMP pragmas.
1929 * semantics.c (finish_omp_threadprivate): New.
1930 (begin_omp_parallel, finish_omp_parallel): New.
1932 2005-10-11 Richard Henderson <rth@redhat.com>
1934 * parser.c (struct cp_token): Add pragma_kind.
1935 (eof_token): Initialize it.
1936 (cp_lexer_handle_pragma): Remove.
1937 (cp_parser_initial_pragma): New.
1938 (cp_lexer_new_main): Use it.
1939 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1940 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1941 (cp_parser_skip_to_pragma_eol): New.
1942 (cp_parser_error): Use it.
1945 2005-10-09 Richard Henderson <rth@redhat.com>
1947 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1948 (handle_pragma_java_exceptions): Likewise.
1949 * parser.c (cp_lexer_new_main): Likewise.
1951 2005-10-06 Richard Henderson <rth@redhat.com>
1953 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1954 (cp_lexer_handle_pragma): Comment out
1955 cpp_handle_deferred_pragma.
1957 2005-10-01 Richard Henderson <rth@redhat.com>
1959 * name-lookup.c (lookup_name): Remove prefer_type argument.
1960 (lookup_name_prefer_type): New function.
1961 * name-lookup.h (lookup_name_prefer_type): Declare it.
1962 * decl.c (lookup_and_check_tag): Use it.
1963 * pt.c (tsubst_friend_class): Likewise. Update for
1965 (lookup_template_class, tsubst_copy_and_build): Likewise.
1967 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1970 * tree.c (bot_manip): Don't call mark_used.
1972 2006-03-02 Mike Stump <mrs@apple.com>
1974 * decl2.c (import_export_decl): Remove redundant call to
1975 targetm.cxx.key_method_may_be_inline ().
1977 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1979 * decl.c (start_decl): Use have_global_bss_p when deciding
1980 whether to make the decl common.
1982 2006-03-01 Mike Stump <mrs@apple.com>
1985 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1987 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1989 * except.c (expand_start_catch_block): Handle
1990 flag_use_cxa_get_exception_ptr.
1992 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1995 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1998 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2000 * Make-lang.in (C++): Remove.
2001 (.PHONY): Remove C++.
2003 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2006 * cp-tree.h (cp_finish_decl): Adjust declaration.
2007 (grokbitfield): Likewise.
2008 (finish_static_data_member_decl): Likewise.
2009 * init.c (constant_value_1): Ensure processing_template_decl when
2010 folding non-dependent initializers for static data members of
2011 dependent types. Return error_mark_node for erroneous
2013 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2014 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2015 (cp_finish_decl): Add init_const_expr_p parameter. Set
2016 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2017 (finish_decl): Adjust call to cp_finish_decl.
2018 (compute_array_index_type): Robustify.
2019 (start_method): Use finish_decl, not cp_finish_decl.
2020 * rtti.c (emit_tinfo_decl): Likewise.
2021 * except.c (initialize_handler_parm): Adjust call to
2023 (expand_start_catch_block): Likewise.
2024 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2025 * pt.c (instantiate_class_template): Adjust call to
2026 finish_static_data_member_decl.
2027 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2028 (instantiate_decl): Adjust call to cp_finish_decl.
2029 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2031 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2033 (grokfield): Likewise.
2034 * parser.c (cp_parser_condition): Check for constant initializers.
2035 (cp_parser_init_declarator): Adjust calls to grokfield and
2036 cp_finish_decl. Don't set
2037 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2038 (cp_parser_member_declaration): Likewise.
2039 (cp_parser_objc_class_ivars): Likewise.
2041 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2043 * call.c (standard_conversion): Return NULL instead of 0.
2044 (build_user_type_conversion_1): Likewise.
2045 (tourney): Likewise.
2046 * decl.c (redeclaration_error_message): Likewise.
2047 * error.c (language_to_string): Likewise.
2049 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2051 * cp-tree.h (warn_hidden): Remove prototype.
2052 * class.c (warn_hidden): Make static.
2054 * cp-tree.h (build_type_conversion): Remove prototype.
2055 * cvt.c (build_type_conversion): Add prototype, make static.
2057 * cp-tree.h (push_tinst_level): Remove prototype.
2058 (pop_tinst_level): Likewise.
2059 * pt.c (push_tinst_level): Add prototype, make static.
2060 (pop_tinst_level): Likewise.
2062 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2064 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2065 * typeck.c (unary_complex_lvalue): Likewise.
2067 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2069 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2070 "(tree)-1" to indicate failure. Simplify.
2071 (handle_pragma_interface): Test for error_mark_node instead of
2073 (handle_pragma_implementation): Likewise.
2075 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2078 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2079 decl-specifiers. Remove extra check for duplicate 'friend'.
2080 * decl.c (grokdeclarator): Remove check for duplicate
2081 decl-specifiers. Set longlong together with long_p.
2083 2006-02-12 Jason Merrill <jason@redhat.com>
2086 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2087 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2089 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2091 * class.c (debug_class): Remove extern.
2092 (debug_thunks): Likewise.
2094 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2096 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2098 2006-02-08 Jason Merrill <jason@redhat.com>
2101 * cp-gimplify.c (cp_gimplify_expr): Don't call
2102 cp_gimplify_init_expr for MODIFY_EXPRs.
2103 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2105 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2108 * decl.c (grokdeclarator): Set dname also for destructor.
2111 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2113 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2115 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2116 (cp_build_qualified_type): Propogate renaming.
2117 * call.c (convert_like_real): Likewise.
2118 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2119 * decl.c (make_typename_type, grokdeclarator): Likewise.
2120 * pt.c (tsubst_friend_function, instantiate_class_template,
2121 tsubst_default_argument, instantiate_decl,
2122 tsubst_initializer_list, tsubst_enum): Likewise.
2123 * semantics.c (finish_template_type): Likewise.
2124 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2126 2006-02-07 Dirk Mueller <dmueller@suse.com>
2128 * typeck.c (build_binary_op): Annotate div-by-zero
2129 warnings to make -Wno-div-by-zero have an effect.
2131 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2134 * pt.c (coerce_template_template_parms): Do not templates with
2135 excess default arguments to match template template parameters
2136 with fewer parameters.
2137 (coerce_template_parms): Add use_default_args parameter; use
2138 default arguments only when true.
2139 (lookup_template_class): Adjust call to coerce_template_parms.
2140 (fn_type_unification): Likewise.
2142 (get_bindings): Likewise.
2143 (dependent_type_p): Add assertions.
2145 2006-02-06 Roger Sayle <roger@eyesopen.com>
2147 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2148 * rtti.c (typeinfo_in_lib_p): Likewise.
2149 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2150 * name-lookup.c (arg_assoc_type): Likewise.
2152 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2154 * cp-tree.h (tf_warn_or_error): New substituion flag.
2155 (cp_build_qualified_type): Use it.
2156 * call.c (convert_like_real): Likewise.
2157 * cvt.c (cp_convert_to_pointer): Likewise.
2158 (convert_to_reference): Likewise.
2159 * decl.c (make_typename_type): Likewise.
2160 (grokdeclarator): Likewise.
2161 * pt.c (tsubst_friend_function): Likewise.
2162 (tsubst_friend_class): Likewise.
2163 (instantiate_class_template): Likewise.
2164 (tsubst_default_argument): Likewise.
2165 (instantiate_decl): Likewise.
2166 (tsubst_initializer_list): Likewise.
2167 (tsubst_enum): Likewise.
2168 * semantics.c (finish_template_type): Likewise.
2169 * typeck.c (build_ptrmemfunc): Likewise.
2170 (convert_for_assignment): Likewise.
2172 2006-02-03 Lee Millward <lee.millward@gmail.com>
2174 * typeck.c (string_conv_p): Pass appropiate
2175 OPT_Wxxxx values when calling warning().
2176 (build_array_ref, cxx_mark_addressable): Likewise.
2177 (check_return_expr): Likewise.
2179 * init.c (perform_member_init): Likewise.
2180 (sort_mem_initializers, emit_mem_initializers): Likewise.
2182 * class.c (check_field_decls): Likewise.
2183 (warn_about_ambiguous_bases): Likewise.
2185 * decl.c (pop_label, poplevel): Likewise.
2186 (duplicate_decls, grok_op_properties): Likewise.
2187 (start_preparsed_function, finish_function): Likewise.
2189 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2190 (pushdecl_maybe_friend): Likewise.
2192 * parser.c (cp_parser_warn_min_max): Likewise.
2193 (cp_parser_cast_expression): Likewise.
2195 * method.c (lazily_declare_fn): Likewise.
2196 * cvt.c (convert_to_void): Likewise.
2197 * mangle.c (finish_mangling): Likewise.
2198 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2200 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2202 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2203 not IDENTIFIER_OPNAME_P.
2205 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2208 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2210 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2212 (instantiate_class_template): Simplify.
2213 (verify_class_unification): Remove.
2214 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2215 permit multiple levels of template arguments.
2216 (more_specialized_class): Simplify.
2217 (get_class_bindings): Pass full arguments to unify. Fold
2218 verify_class_unification into this function. Return full
2220 (most_specialized_class): Adjust for changes to
2221 get_class_bindings. Issue errors here for ambiguity. Return the
2222 fully deduced arguments for the most specialized class, in
2223 addition to the partial specialization.
2225 2006-01-31 Ben Elliston <bje@au.ibm.com>
2227 * mangle.c: Comment fix.
2229 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2231 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2232 * repo.c (extract_string, afgets): Use cast when converting from
2235 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2237 * call.c (alloc_conversion): Use cast when converting from void *.
2238 (alloc_conversions): Likewise.
2239 (add_candidate): Likewise.
2240 (print_z_candidates): Likewise.
2241 (add_warning): Likewise.
2242 * pt.c (retrieve_local_specialization): Likewise.
2243 (process_partial_specialization): Likewise.
2244 (mangle_class_name_for_template): Likewise.
2245 (tsubst_template_args): Likewise.
2246 * typeck2.c (pat_calc_hash): Likewise.
2247 (pat_compare): Likewise.
2248 (abstract_virtuals_error): Likewise.
2249 * class.c (method_name_cmp): Likewise.
2250 (resort_method_name_cmp): Likewise.
2251 (get_vfield_name): Likewise.
2252 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2253 * lex.c (init_reswords): Likewise.
2254 * rtti.c (create_pseudo_type_info): Likewise.
2255 * search.c (dfs_lookup_base): Likewise.
2256 (dfs_dcast_hint_pre): Likewise.
2257 (dfs_dcast_hint_post): Likewise.
2258 * tree.c (hash_tree_cons): Likewise.
2259 * repo.c (extract_string): Likewise.
2261 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2262 * g++spec.c (lang_specific_driver): Likewise.
2264 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2266 * call.c (joust): Pass option code to warning. Use inform for
2268 * class.c (check_bases): Likewise.
2269 (maybe_warn_about_overly_private_class): Likewise.
2270 (check_field_decls): Likewise.
2271 (layout_empty_base): Likewise.
2272 (layout_virtual_bases): Likewise.
2273 (layout_class_type): Likewise.
2275 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2278 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2280 (start_function): ... here.
2282 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2285 * class.c (resolve_address_of_overloaded_function): Adjust use of
2286 return value from most_specialized_instantiation.
2287 * pt.c (determine_specialization): Avoid multiple calls to
2289 (most_specialized_instantiation): When a tie occurs, set the
2290 current presumed champion to the next template. Return the
2291 TREE_LIST node containing the template, rather than the template
2293 (most_specialized): Remove.
2294 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2295 indicates a failed redeclaration, report that to callers.
2297 2006-01-26 Jason Merrill <jason@redhat.com>
2300 * name-lookup.c (parse_using_directive): Require strong using to
2301 name a nested namespace.
2303 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2306 * cp-tree.h (do_poplevel): Remove prototype.
2307 * semantics.c (do_poplevel): Add prototype. Make static.
2310 * cp-tree.h (default_conversion): Remove prototype.
2311 * typeck.c (default_conversion): Make static.
2313 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2315 * cp-tree.h (get_primary_binfo): Remove prototype.
2316 (push_using_decl): Likewise.
2317 (current_template_args): Likewise.
2318 (more_specialized_class): Likewise.
2319 (mark_class_instantiated): Likewise.
2320 (default_conversion): Likewise.
2321 (pfn_from_ptrmemfunc): Likewise.
2322 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2323 * name-lookup.c (push_using_decl): Make static.
2324 * pt.c (current_template_args): Likewise.
2325 (more_specialized_class): Likewise.
2326 (mark_class_instantiated): Likewise.
2327 * typeck.c (default_conversion): Make static.
2328 (pfn_from_ptrmemfunc): Add prototype, make static.
2330 2006-01-24 Dirk Mueller <dmueller@suse.de>
2332 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2334 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2337 * parser.c (cp_parser_unqualified_id): Check that destructor name
2339 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2340 Adjust comment. Return early if possible.
2341 Use same_type_p to compare types.
2342 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2344 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2346 * semantics.c: Remove outdated comment.
2348 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2350 * cp-tree.h (do_poplevel): Remove prototype.
2351 * semantics.c (do_poplevel): Add prototype. Make static.
2353 * cp-tree.h (original_type): Remove prototype.
2354 * typeck.c (original_type): Make static.
2356 * cp-tree.h (declare_global_var): Remove prototype.
2357 * decl.c (declare_global_var): Make static.
2359 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2360 * method.c (implicitly_declare_fn): Make static.
2362 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2363 * pt.c (fold_decl_constant_value): Make static.
2365 * cp-tree.h (build_x_delete): Remove prototype.
2366 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2367 and not via build_x_delete.
2368 (build_x_delete): Remove.
2370 * cp-tree.h (get_vtt_name): Remove prototype.
2371 * class.c (get_vtt_name): Remove.
2372 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2374 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2376 * rtti.c (build_dynamic_cast): Fix comment.
2378 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2381 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2384 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2387 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2388 COMPONENT_REF if the base and derived classes are at the same
2392 * decl.c (begin_destructor_body): Robustify.
2395 * parser.c (cp_parser_direct_declarator): Robustify.
2397 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2399 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2401 * parser.c (clear_decl_specs): Remove prototype.
2403 * parser.c (cp_parser_expression_fn): Remove.
2405 * call.c (add_builtin_candidates): Remove superfluous return.
2406 * name-lookup.c (do_toplevel_using_decl): Likewise.
2407 * parser.c (cp_parser_type_specifier_seq): Likewise.
2408 (cp_parser_save_default_args): Likewise.
2410 2006-01-20 Dirk Mueller <dmueller@suse.com>
2413 * semantics.c (finish_if_stmt): Call empty_body_warning.
2414 * parser.c (cp_parser_implicitly_scoped_statement):
2415 Mark empty statement with an empty stmt.
2417 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2420 * name-lookup.c (do_class_using_decl): Don't try to look up base
2421 classes in templates with dependent base types.
2423 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2426 * pt.c (maybe_process_partial_specialization): Return early on
2429 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2432 * decl.c (start_preparsed_function): Check default arguments
2434 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2435 of all functions and function templates.
2436 * parser.c (cp_parser_late_parsing_default_args): Check default
2438 * decl2.c (check_default_args): Set missing default arguments to
2441 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2444 * cp-tree.h (push_class_stack): New function.
2445 (pop_class_stack): Likewise.
2446 * class.c (class_stack_node): Add hidden field.
2447 (pushclass): Clear it.
2448 (push_class_stack): New function.
2449 (pop_class_stack): Likewise.
2450 (currently_open_class): Ignore hidden classes.
2451 (currently_open_derived_class): Likewise.
2452 * name-lookup.c (push_to_top_level): Call push_class_stack.
2453 (pop_from_top_level): Call pop_class_stack.
2455 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2457 * tree.c (find_tree_t, find_tree): Remove.
2458 * cp-tree.h: Remove the prototype for find_tree.
2460 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2462 * search.c (lookup_conversions_r): Fix a pasto.
2464 2006-01-17 Eric Christopher <echristo@apple.com>
2466 * call.c (convert_like_real): When issuing conversion
2467 warnings, depend on OPT_Wconversion.
2468 * cvt.c (build_expr_type_conversion): Ditto.
2470 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2472 * name-lookup.c (lookup_namespace_name): Remove.
2473 * name-lookup.h: Remove the prototype for
2474 lookup_namespace_name.
2476 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2479 * decl.c (compute_array_index_type): After issuing not an integral
2480 constant-expression error, set size to 1 to avoid ICEs later on.
2482 2006-01-16 Ian Lance Taylor <ian@airs.com>
2484 * parser.c: Include "cgraph.h".
2485 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2488 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2490 * g++spec.c (lang_specific_spec_functions): Remove.
2492 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2494 * decl.c (check_initializer): Fix thinko.
2496 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2499 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2502 2006-01-13 Jason Merrill <jason@redhat.com>
2504 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2506 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2507 * pt.c (check_explicit_specialization): Likewise.
2509 2006-01-12 Jason Merrill <jason@redhat.com>
2512 * pt.c (check_explicit_specialization): Handle namespace
2514 * name-lookup.c (set_decl_namespace): Likewise.
2516 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2519 * class.c (handle_using_decl): Pass correct scope to
2520 cp_emit_debug_info_for_using.
2522 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2525 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2528 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2530 * parser.c (cp_parser_primary_expression): Document the grammar
2531 for the built-in offsetof, a GNU extension.
2533 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2536 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2539 2006-01-04 Chris Lattner <sabre@gnu.org>
2541 * typeck2.c: update copyright to 2006
2542 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2544 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2547 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2548 checks, even when parsing tentatively.
2550 2006-01-04 Richard Henderson <rth@redhat.com>
2552 Merge from gomp branch.
2553 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2554 * parser.c (struct cp_token): Add pragma_kind.
2555 (eof_token): Update to match.
2556 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2557 (cp_parser_initial_pragma): New.
2558 (cp_lexer_new_main): Use it. Don't bother clearing
2559 c_lex_return_raw_strings.
2560 (cp_lexer_get_preprocessor_token): Always initialize keyword
2561 and pragma_kind fields. Handle CPP_PRAGMA.
2562 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2564 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2565 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2566 (cp_parser_skip_to_pragma_eol): New.
2567 (cp_parser_error): Use it.
2568 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2569 rearrange with switch statement.
2570 (cp_parser_skip_to_end_of_statement): Likewise.
2571 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2572 (cp_parser_skip_to_closing_brace): Likewise.
2573 (cp_parser_skip_until_found): Likewise.
2574 (cp_parser_statement): Add in_compound argument; update callers.
2575 Use it to decide how to handle pragma parsing.
2576 (cp_parser_labeled_statement): Add in_compound argument; pass
2577 it on to cp_parser_statement.
2578 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2579 (cp_parser_declaration_seq_opt): Likewise.
2580 (cp_parser_parameter_declaration): Likewise.
2581 (cp_parser_member_specification_opt): Likewise.
2582 (cp_parser_function_definition_after_decl): Likewise.
2583 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2584 (cp_parser_pragma): New.
2587 2006-01-04 Dirk Mueller <dmueller@suse.com>
2589 * decl.c (finish_constructor_body): create simple
2590 compound stmt instead of a if(1) { } construct.
2592 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2595 * name-lookup.c (push_class_level_binding): When a derived class
2596 provides a type binding, eliminate any type binding from a base
2600 * repo.c (repo_emit_p): Always instantiate static data members
2601 initialized by constant expressions, so that there values are
2604 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2607 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2608 conversion operator.
2609 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2612 * class.c (add_method): Never associate more than one destructor
2613 with a single class.
2616 * cp-tree.h (do_friend): Adjust prototype.
2617 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2618 (grokdeclarator): Likewise. Refine check for invalid
2619 declarations/definitions of member functions outside of their own
2621 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2624 * parser.c (cp_parser_mem_initializer_list): Check result of
2625 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2626 (cp_parser_mem_initializer): Return error_mark_node for failure.
2629 * parser.c (cp_parser_template_parameter_list): Call
2630 begin_template_parm_list and end_template_parm_list here.
2631 (cp_parser_type_parameter): Not here.
2632 (cp_parser_template_declaration_after_export): Or here.
2633 (cp_parser_elaborated_type_specifier): Call
2634 cp_parser_check_template_parameters.
2636 * tree.c (build_target_expr_with_type): Use force_target_expr.
2638 * decl2.c (mark_used): Fix typo in comment.
2640 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2642 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2645 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2647 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2648 string-literal in parens if input program says so.
2649 (pp_cxx_primary_expression): Hand off constant printing to
2651 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2652 (pp_cxx_expression): Use pp_cxx_constant for literals.
2653 * error.c (dump_expr): Use pp_constant for literals.
2655 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2657 * method.c (make_thunk): Don't set comdat_linkage here.
2658 (use_thunk): Make thunk one only here, if thunk target is
2661 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2664 * decl.c (grokdeclarator): Remove dead code.
2665 * ptree.c (cxx_print_xnode): Handle BASELINK.
2666 * parser.c (make_id_declarator): Add sfk parameter.
2667 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2669 (cp_parser_declarator_id): Simplify BASELINKs here.
2670 (cp_parser_member_declaration): Adjust calls to
2673 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2675 PR c++/23171, c++/23172, c++/25417.
2676 * typeck.c (build_unary_op): Create temporary variables for
2677 compound literals whose addresses are taken.
2678 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2679 * decl.c (reshape_init_vector): Likewise.
2680 (reshape_init): Give it external linkage.
2681 (check_initializer): Use COMPOUND_LITERAL_P.
2682 (initialize_artificial_var): Allow the initializer to be a
2684 * call.c (make_temporary_var_for_ref_to_temp): Use
2685 create_temporary_var.
2686 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2687 (rehape_init): Declare.
2688 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2689 * semantics.c (finish_compound_literal): Use reshape_init.
2691 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2694 * pt.c (instantiate_template): Handle SFINAE.
2696 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2698 * decl.c (grokdeclarator): Improve diagnostic for friend
2699 declarations of class members.
2701 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2704 * tree.c (really_overloaded_fn): Tweak comment.
2705 * pt.c (tsubst_call_declarator_parms): Remove.
2706 (tsubst_copy): Call mark_used on the member referenced by an
2708 * semantics.c (finish_qualified_id_expr): Simplify.
2709 * decl2.c (mark_used): Accept BASELINKs.
2712 * typeck.c (build_unary_op): Pass DECLs not names to
2714 * init.c (build_offset_ref): Do not do name lookup. Do not call
2716 * call.c (build_call): Simplify and tidy.
2717 * semantics.c (finish_qualified_id_expr): Call mark_used.
2719 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2722 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2723 identify a single '0'.
2725 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2728 * decl.c (use_eh_spec_block): New function.
2729 (store_parm_decls): Use it.
2730 (finish_function): Likewise.
2732 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2735 * init.c (expand_member_init): Print messages about baseclasses
2736 using %T rather than %D.
2739 * class.c (add_method): Do not treat templates as identical unless
2740 their return types are the same.
2742 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2745 * tree.c (build_qualified_name): Return error_mark_node for
2748 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2751 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2752 object in a class member access expression.
2754 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2757 * mangle.c (write_bare_function_type): Mangle return type for
2758 methods of Java classes
2760 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2762 * call.c (build_conditional_expr): Print types in error messages.
2764 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2766 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2768 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2770 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2772 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2774 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2776 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2778 * Make-lang.in: Remove all dependencies on s-gtype.
2780 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2783 * decl.c (reshape_init_array_1): Handle max_index of -1.
2785 2005-12-06 Roger Sayle <roger@eyesopen.com>
2787 * typeck.c (build_binary_op): Issue warning if either operand of a
2788 comparison operator is a string literal, except for testing equality
2789 or inequality against NULL.
2791 2005-12-06 Roger Sayle <roger@eyesopen.com>
2794 * decl.c (compute_array_index_type): Check that itype is an
2795 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2797 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2799 * ptree.c (cxx_print_decl): Update to check for decl_common
2802 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2805 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2808 2005-12-02 Richard Guenther <rguenther@suse.de>
2810 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2813 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2815 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2817 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2819 * class.c (pushclass): Likewise.
2821 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2823 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2824 * decl.c (push_switch): Likewise.
2825 * lex.c (handle_pragma_implementation): Likewise.
2826 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2828 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2829 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2830 * g++spec.c (lang_specific_driver): Likewise.
2831 * mangle.c (save_partially_mangled_name): Likewise.
2832 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2833 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2834 (cp_parser_sizeof_operand): Likewise.
2835 * repo.c (open_repo_file, open_repo_file): Likewise.
2837 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2839 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2840 with tf_none instead of magic value 0.
2841 (cp_parser_explicit_instantiation): Call do_type_instantiation
2842 with tf_error instead of magic value 1.
2843 (cp_parser_elaborated_type_specifier): Call make_typename_type
2844 with tf_error instead of magic value 1.
2845 (cp_parser_class_name): Likewise.
2846 (cp_parser_lookup_name): Likewise.
2848 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2850 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2853 2005-11-30 Jason Merrill <jason@redhat.com>
2856 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2859 2005-11-30 Ben Elliston <bje@au.ibm.com>
2861 * typeck.c (build_x_unary_op): Correct spelling in error message.
2863 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2866 * class.c (check_field_decls): Only set DECL_PACKED on a field
2867 when its natural alignment is > BITS_PER_UNIT.
2869 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2872 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2874 2005-11-26 Richard Henderson <rth@redhat.com>
2876 * lex.c: Update for pragma_lex rename.
2877 * parser.c: Likewise.
2879 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2882 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2885 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2887 * typeck2.c (process_init_constructor_union): Remove check for
2888 unnamed union members.
2890 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2892 * name-lookup.c (lookup_name_real): Merge two if's.
2894 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2896 * pt.c (instantiate_class_template): Clean-up.
2898 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2900 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2901 (template_class_depth): ... here, replacing count_specializations
2902 with 0. Adjust comment.
2904 2005-11-24 Richard Guenther <rguenther@suse.de>
2905 Dirk Mueller <dmueller@suse.de>
2908 * typeck.c (build_reinterpret_cast_1): Use
2909 strict_aliasing_warning.
2911 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2914 * pt.c (check_instantiated_args): Reword diagnostic message about
2915 template argument involving local types.
2917 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2920 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2921 C/C++ diagnostic function warn_array_subscript_with_type_char.
2923 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2926 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2927 (dump_expr): Use it in <case CALL_EXPR>.
2929 2005-11-21 Richard Henderson <rth@redhat.com>
2931 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2933 * name-lookup.c (lookup_name): Remove prefer_type argument.
2934 (lookup_name_prefer_type): New.
2935 * decl.c (lookup_and_check_tag): Use them.
2936 * pt.c (tsubst_friend_class): Likewise.
2937 (lookup_template_class): Likewise.
2938 (tsubst_copy_and_build): Likewise.
2939 * name-lookup.h (lookup_name_prefer_type): New.
2940 (lookup_name): Remove declaration.
2942 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2945 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2947 * name-lookup.c (set_decl_namespace):
2949 2005-11-18 Mike Stump <mrs@apple.com>
2951 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2952 * name-lookup.c (lookup_name_two): Remove.
2953 (lookup_name_one): Add.
2954 * name-lookup.h (lookup_name_two): Remove.
2955 (lookup_name_one): Add.
2957 2005-11-15 Jason Merrill <jason@redhat.com>
2960 * method.c (locate_copy): Also use skip_artificial_parms here.
2961 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2963 (locate_ctor): Abort if we fail to find a default constructor.
2965 2005-11-15 Mike Stump <mrs@apple.com>
2967 * name-lookup.c (lookup_name_two): Add.
2968 * name-lookup.h: Likewise.
2970 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2973 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2974 (build_const_cast_1): Call it, for C-style casts.
2976 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2979 * pt.c (check_explicit_specialization): Don't check for C linkage.
2980 (push_template_decl_real): Likewise.
2981 * parser.c (cp_parser_explicit_specialization): Check here.
2982 (cp_parser_template_declaration_after_export): And here.
2984 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2987 2005-11-14 Jason Merrill <jason@redhat.com>
2990 * method.c (locate_ctor): Skip all artificial parms, not just
2993 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2995 * parser.c (eof_token): Add initializer for ambiguous_p.
2997 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3000 * decl.c (check_redeclaration_exception_specification): New
3002 (duplicate_decls): Use it.
3003 * error.c (fndecl_to_string): Print the template parameter list.
3006 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3008 (pp_cxx_original_namespace_definition): Likewise.
3009 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3010 instead return lists of ambiguous candidates.
3011 (select_decl): Handle ambiguous namespace lookups.
3012 * parser.c (cp_token): Add ambiguous_p.
3013 (cp_lexer_get_preprocessor_token): Set it.
3014 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3015 when a qualified name uses an invalid scope.
3016 (cp_parser_primary_expression): Print ambiguous candidates.
3017 (cp_parser_type_parameter): Adjust comment to reflect new
3018 parameter name for cp_parser_lookup_name.
3019 (cp_parser_template_argument): Likewise.
3020 (cp_parser_elaborated_type_specifier): Likewise.
3021 (cp_parser_namespace_name): Likewise.
3022 (cp_parser_class_name): Print ambiguous candidates.
3023 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3024 ambiguous_decls. Use it to return a list of ambiguous candiates
3025 when a lookup is ambiguous.
3026 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3027 parameter name for cp_parser_lookup_name.
3029 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3032 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3033 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3037 * pt.c (tsubst_copy_asm_operands): New function.
3038 (tsubst_expr) <case ASM_EXPR>: Use it.
3040 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3043 * decl.c (redeclaration_error_message): Issue diagnostics about
3044 olddecl and newdecl disagreement on __thread property.
3045 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3047 2005-11-08 Jason Merrill <jason@redhat.com>
3050 * method.c (use_thunk): Use build_cplus_new instead of
3053 2005-11-06 Jason Merrill <jason@redhat.com>
3054 James A. Morrison <phython@gcc.gnu.org>
3057 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3058 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3059 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3060 a warning on a function we didn't instantiate because of excessive
3063 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3065 * class.c (record_subobject_offsets): Don't record offsets past
3066 biggest empty class for non-empty base classes.
3067 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3068 keeping track of the size of emptyclasses.
3071 * class.c (sizeof_biggest_empty_class): New variable.
3072 (record_subobject_offsets): Don't record offsets past biggest
3073 empty class for data members. Replace vbases_p parameter with
3074 is_data_member parameter.
3075 (build_base_field): Adjust call.
3076 (layout_class_type): Likewise. Maintain
3077 sizeof_biggest_empty_class.
3079 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3081 * decl2.c, init.c, typeck.c: Fix comment typos.
3083 2005-11-04 Richard Guenther <rguenther@suse.de>
3086 * init.c (build_vec_init): Build comparison of matching
3089 2005-11-03 Josh Conner <jconner@apple.com>
3092 pt.c (tsubst): Accept zero-length array if tf_error is set
3093 in complain flags. Change error message for negative-
3096 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3098 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3101 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3104 * error.c (cp_cpp_error): New function.
3105 * cp-tree.h (cp_cpp_error): Declare.
3106 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3107 and error callback after lexing.
3109 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3112 * pt.c (register_specialization): Update inline flags on clones.y
3114 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3117 * decl.c (declare_local_label): Return 0 for variables
3118 with error_mark_node as their types.
3120 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3123 * call.c (build_conditional_expr): Do bad conversions, if there's
3127 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3128 message for use of overloaded functions on LHS of "." operator.
3131 * parser.c (cp_parser_postfix_expression): Use
3132 cp_parser_elaborated_type_specifier to handle typename-types in
3134 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3135 template argument list if the closing ">" is not found.
3138 * pt.c (instantiate_decl): Use cp_finish_decl, not
3139 finish_static_data_member_decl.
3141 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3143 * decl.c (grokfndecl): Remove the setting
3144 of the return type of the function type
3145 of main after erroring about must returning
3148 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3151 * decl.c (grokfndecl): Create a new function type
3152 after erroring out about main not returning int.
3154 2005-10-28 Josh Conner <jconner@apple.com>
3157 * parser.c (cp_parser_member_declaration): Detect and handle
3158 a template specialization.
3160 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3163 * decl.c (start_decl): Check that the decl is an
3164 error_mark_node before getting the type.
3165 Remove the check for the decl's type being an
3168 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3171 * parser.c (cp_parser_init_declarator): Pass attributes to
3174 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3177 * search.c (accessible_p): Check access in the outermost set of
3178 template parameters.
3180 2005-10-20 Richard Guenther <rguenther@suse.de>
3182 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3184 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3187 * decl.c (grokdeclarator): Reject unqualified destructors in
3188 friend declarations.
3190 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3193 * pt.c (convert_template_argument): Use canonical type variants in
3194 template specializations.
3196 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3199 * name-lookup.c (arg_assoc): Template args can be null in a
3203 * class.c (update_vtable_entry_for_fn): Don't process invalid
3204 covariant overriders.
3207 * cp-tree.h (add_method): Add return value.
3208 * class.c (add_method): Return success indicator.
3209 * semantics.c (finish_member_declaration): Don't add an invalid
3210 method to the method list.
3212 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3215 * call.c (build_new_method_call): Do not show VTT parameters to
3218 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3221 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3222 only complain about missing statement.
3224 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3227 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3228 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3229 * typeck.c (finish_class_member_access_expr): Set it.
3232 * decl.c (check_default_argument): Don't check
3233 processing_template_decl or uses_template_parms here.
3234 (grokparms): Only call check_default_argument when not processing
3236 * parser.c (cp_parser_late_parsing_default_arg): Call
3237 check_default_argument when not processing a template decl.
3239 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3242 * decl2.c (mark_used): Use uses_template_parms instead of
3244 * init.c (constant_value_1): Handle uninstantiated templates
3246 * pt.c (instantiate_decl): Add sanity check.
3248 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3251 * typeck.c (check_template_keyword): Fix thinko.
3253 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3256 * decl.c (pop_switch): Only call c_do_switch_warnings
3257 when not processing templates.
3259 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3262 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3263 (check_template_keyword): New function.
3264 (finish_id_expression): Change prototoype.
3265 (finish_qualified_id_expr): Change prototype.
3266 (build_qualified_name): New function.
3267 (finish_class_member_access_expr): Change prototype.
3268 * init.c (build_offset_ref): Use build_qualified_name.
3269 * mangle.c (write_expression): Likewise.
3270 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3271 parameter. Add address_p and template_arg_p. Use
3272 build_qualified_name.
3273 (cp_parser_id_expression): Default *template_p to
3274 template_keyword_p. Check for invalid uses of the template
3276 (cp_parser_postfix_expression): Eliminate special handling for
3277 qualified names. Adjust call to cp_parser_primary_expression.
3278 (cp_parser_postfix_dot_deref_expression): Adjust call to
3279 cp_parser_id_expression and finish_class_member_access_expr.
3280 (cp_parser_template_argument_list): Add comment.
3281 (cp_parser_template_argument): Adjust use of
3282 cp_parser_primary_expression. Remove call to
3283 finish_qualified_id_expr.
3284 (cp_parser_lookup_name): Use build_qualified_name.
3285 * pt.c (tsubst): Use build_qualified_name.
3286 (tsubst_qualified_id): Likewise. Adjust call to
3287 finish_qualified_id_expr.
3288 (tsubst_copy): Use build_qualified_name.
3289 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3290 finish_class_member_access_expr.
3291 * semantics.c (finish_non_static_data_member): Use
3292 build_qualified_name.
3293 (finish_qualified_id_expr): Add template_p and template_arg_p
3295 (finish_id_expression): Remove qualifiying_class parameter. Add
3296 template_p, done, address_p, and template_arg_p. Use
3297 build_qualified_name. Adjust calls to
3298 finish_class_member_acess_expr.
3299 * tree.c (build_qualified_name): New function.
3300 * typeck.c (check_template_keyword): New function.
3301 (finish_class_member_access_expr): Add template_p argument. Check
3302 for invalid uses of the template keyword.
3304 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3307 * class.c (maybe_warn_about_overly_private_class): Lazy
3308 constructors are public.
3310 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3313 * call.c (convert_like_real): Rely on convert_and_check to issue
3314 warnings about overflow and conversion to unsigned.
3315 * decl.c (finish_enum): Use the location of the enumerators, not
3316 the closing brace of the enumeration, when reporting warnings
3318 (build_enumerator): Use error_mark_node for erroneous values.
3319 * typeck2.c (digest_init): Remove reference to "signature pointer"
3322 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3325 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3326 (maybe_clone_body): Track the first clone.
3328 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3331 * class.c (build_base_path): The vtable is always the first thing
3334 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3337 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3338 * decl.c (duplicate_decls): Merge it into new declarations.
3339 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3340 (cp_finish_decl): Set it, when appropriate.
3343 * call.c (build_new_method_call): Correct pretty-printing of
3345 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3349 * decl.c (start_method): Return error_mark_node for errors.
3352 * pt.c (push_template_decl_real): Complain about attempts to
3353 declare template variables.
3356 * pt.c (tsubst_template_parms): Set processing_template_decl while
3357 processing the parameters.
3358 (tsubst_decl): Set processing_template_decl when substituting into
3362 * pt.c (most_specialized_instantiation): Robustify.
3365 * semantics.c (finish_id_expression): Issue errors about uses of
3366 local variables in containing functions even in templates.
3368 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3372 * class.c (finish_struct_1): Call
3373 targetm.cxx.adjust_class_at_definition.
3376 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3379 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3380 with already looked up member functions. Assert we're not
3381 returning a NON_DEPENDENT_EXPR with unknown type.
3382 * typeck.c (finish_class_member_access_expr): We can get
3383 non-template-id-expr baselinks. If the lookup finds a baselink,
3384 remember it even inside templates.
3387 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3388 TYPE_DECL. Use dependent_type_p to check type.
3389 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3391 (type_dependent_expression_p): Assert we've not been given a
3395 * decl.c (check_function_type): Correctly overwrite incomplete
3396 return type with void type.
3397 * typeck.c (check_return_expr): If the function's return type is
3398 void, don't try and convert a return expr.
3400 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3403 * call.c (build_object_call): If BINFO is NULL, bypass
3404 lookup_fnfields and set fns to NULL_TREE.
3406 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3409 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3410 an ADDR_EXPR of a LABEL_DECL as &&.
3412 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3415 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3417 2005-10-11 Ian Lance Taylor <ian@airs.com>
3420 * cvt.c (convert_to_void): Don't warn about unused values when
3421 processing a template declaration.
3423 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3426 * call.c (convert_like_real): Use decl_constant_value, not
3427 integral_constant_value.
3428 * init.c (constant_value_1): New function.
3429 (integral_constant_value): Use it.
3430 (decl_constant_value): Likewise.
3431 * typeck.c (decay_conversion): Use decl_constant_value, not
3432 integral_constant_value.
3435 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3436 class types as templates if the type is not appearing as part of a
3437 type definition or declaration.
3439 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3442 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3443 static data members.
3445 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3446 Mark Mitchell <mark@codesourcery.com>
3449 * parser.c (cp_parser_template_argument_list): Do not treat
3450 contents of argument list as part of a constant expression.
3452 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3455 * decl.c (grokdeclarator): Do not require template parameter lists
3456 for explicitly specialized class.
3457 * error.c (dump_aggr_type): Do not dump template arguments for
3458 non-primary specializations.
3459 (dump_function_name): Likewise.
3462 * pt.c (instantiate_decl): Instantiate the initializer of
3463 a static data member in the namespace containing the class
3464 containing the static data member.
3466 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3469 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3470 scopes as nondependent.
3472 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3474 * call.c (resolve_args): Remove redundant test.
3476 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3478 PR tree-optimization/21419
3479 PR tree-optimization/24146
3480 PR tree-optimization/24151
3482 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3483 read-only. Set ASM_VOLATILE_P for asms without outputs.
3485 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3488 * call.c (joust): Adjust length count to more_specialized_fn.
3489 * pt.c (more_specialized_fn): Cope with non-static member vs
3492 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3495 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3496 instead of change_decl_assembler_name.
3498 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3500 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3502 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3505 * repo.c: Include flags.h.
3506 (finish_repo): Add -frandom-seed to the arguments.
3508 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3511 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3513 * pt.c (convert_nontype_argument): Remove ??? comment.
3516 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3517 when class rvalues are lvalues.
3519 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3522 * decl.c (grokdeclarator): Always pedwarn about overqualified
3525 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3528 * name-lookup.c (maybe_process_template_type_declaration): Don't
3529 treat forward declarations of classes as templates just because
3530 we're processing_template_decl.
3531 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3534 2005-09-26 Jason Merrill <jason@redhat.com>
3537 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3538 * name-lookup.c (pushdecl_maybe_friend): Check it.
3539 * decl.c (begin_function_body): Do nothing if it's false.
3540 (finish_function_body): Ditto.
3541 (outer_curly_brace_block): New fn.
3542 (finish_function): Use it.
3544 2005-09-26 Richard Guenther <rguenther@suse.de>
3547 * decl2.c (do_static_destruction): Remove.
3548 (finish_static_initialization_or_destruction): Likewise.
3549 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3550 (NEEDS_GUARD_P): Likewise.
3551 (do_static_initialization): Rename to
3552 do_static_initialization_or_destruction. Process all
3553 initializers/destructors and handle common conditionalizing.
3554 (start_static_initialization_or_destruction): Rename to
3555 one_static_initialization_or_destruction. Handle only
3556 decl-specific conditionalizing.
3557 (cp_finish_file): Call do_static_initialization_or_destruction.
3559 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3562 * class.c (find_final_overrider): Move diagnostic about no unique final
3564 (update_vtable_entry_for_fn): ... here.
3566 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3569 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3571 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3574 * call.c (resolve_args): Return error_mark_node on arguments
3575 whose TREE_TYPE is error_mark_node.
3577 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3580 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3581 get_tinfo_ptr calls.
3583 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3586 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3587 skip_evaluation is false when processing template arguments.
3590 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3591 causing type-deduction failure.
3593 2005-09-15 Jason Merrill <jason@redhat.com>
3596 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3599 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3602 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3603 processing template arguments.
3605 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3608 * decl.c (check_class_member_definition_namespace): New function.
3609 (grokfndecl): Use it.
3610 (grokvardecl): Likewise.
3611 (grokdecl): Improve documentation.
3612 * pt.c (check_explicit_instantiation_namespace): New function.
3613 (register_specialization): Call check_specialization_namespace
3614 when replacing an implicitly instantiated function.
3615 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3616 correctly for namespace-scope specializations.
3617 (do_decl_instantiation): Use
3618 check_explicit_instantiation_namespace.
3619 (do_type_instantiation): Likewise.
3621 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3624 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3626 2005-09-13 Bastian Blank <waldi@debian.org>
3629 * mangle.c (find_substitution): Do not use special substitutions
3630 for identifiers not in std::.
3632 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3635 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3638 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3641 * pt.c (tsubst_default_argument): Do treat default argument
3642 expressions as occurring in the context of the function called.
3644 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3647 * parser.c (cp_parser_primary_expression): Recognize the closing
3648 ">" of a template-argument-list after a floating-point literal as
3649 the end of a cast expression.
3651 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3654 * cvt.c (perform_qualification_conversions): Don't create
3655 unnecessary NOP_EXPRs.
3656 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3658 2005-09-12 Ian Lance Taylor <ian@airs.com>
3661 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3662 bitfield. Make dummy bitfield one bit smaller.
3663 (DECL_HIDDEN_FRIEND_P): Define.
3664 (pushdecl_maybe_friend): Declare.
3665 (pushdecl_top_level_maybe_friend): Declare.
3666 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3667 Change prototype and all callers. Add assertion that a
3668 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3669 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3671 * name-lookup.c (supplement_binding): Don't ignore a
3672 DECL_HIDDEN_FRIEND_P.
3673 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3674 is_friend parameter. Set DECL_ANTICIPATED and
3675 DECL_HIDDEN_FRIEND_P for a friend function.
3676 (pushdecl): Just call pushdecl_maybe_friend.
3677 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3679 (pushdecl_namespace_level): Likewise.
3680 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3681 well as DECL_ANTICIPATED when checking for a builtin.
3682 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3683 DECL_ANTICIPATED when checking for a builtin.
3684 (do_nonmember_using_decl): Likewise.
3685 (pushdecl_top_level_1): Add is_friend parameter. Change all
3687 (pushdecl_top_level_maybe_friend): New function.
3688 (remove_hidden_names): New function.
3689 (struct arg_lookup): Add args field.
3690 (friend_of_associated_class_p): New static function.
3691 (arg_assoc_namespace): Ignore hidden functions which are not
3692 friends of an associated class of some argument.
3693 (lookup_arg_dependent): Remove hidden functions from list passed
3694 in. Initialize k.args.
3695 * name-lookup.h (remove_hidden_names): Declare.
3696 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3698 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3699 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3700 (build_new_function_call): Add koenig_p parameter. Change
3701 prototype and callers.
3702 * pt.c (register_specialization): Add is_friend parameter. Change
3704 (push_template_decl_real): Change is_friend parameter to bool.
3705 Change prototype and all callers.
3706 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3707 instead of pushdecl_top_level.
3709 2005-09-11 Richard Henderson <rth@redhat.com>
3711 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3712 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3714 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3716 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3717 was actually executed at most once.
3719 2005-09-09 Richard Henderson <rth@redhat.com>
3722 * cp-tree.def (ALIAS_DECL): Remove.
3723 * cp-lang.c (cp_init_ts): Remove support for it.
3724 * error.c (dump_decl): Likewise.
3725 * name-lookup.c (pushdecl): Likewise.
3726 * semantics.c (finish_id_expression): Likewise.
3727 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3728 DECL_VALUE_EXPR instead.
3730 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3733 * decl.c (start_preparsed_function): Do not pay attention to
3734 #pragma interface for implicitly-defined methods.
3735 * decl2.c (cp_finish_file): Do not complain about uses of inline
3736 functions that have bodies, even if we decided not to emit the
3737 body in this translation unit.
3738 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3739 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3742 2005-09-08 Richard Henderson <rth@redhat.com>
3745 * decl.c (wrapup_globals_for_namespace): Call
3746 emit_debug_global_declarations.
3747 * decl2.c (cp_finish_file): Likewise.
3749 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3752 * decl2.c (mark_used): Instantiate static data members initialized
3753 by constants, even in a template.
3755 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3758 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3761 2005-09-07 Richard Guenther <rguenther@suse.de>
3763 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3764 for EMPTY_CLASS_EXPR.
3766 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3769 * typeck.c (check_return_expr): Add no_warning argument. Set
3770 *no_warning to true if "return-statement with no value, in function
3771 returning" warning has been issued.
3772 * cp-tree.h (check_return_expr): Adjust prototype.
3773 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3774 check_return_expr set *no_warning to true.
3776 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3778 * cp-tree.h (rvalue): New function.
3779 * call.c (build_conditional_expr): Use it.
3780 * init.c (build_new_1): Likewise.
3781 * rtti.c (build_dynamic_cast_1): Likewise.
3782 * tree.c (rvalue): New function.
3783 * typeck.c (build_unary_op): Use it.
3784 (build_static_cast_1): Likewise.
3787 * init.c (build_new_1): Make sure the entire array type is
3788 complete, not just its element types.
3790 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3792 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3794 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3797 * typeck.c (ignore_overflows): New helper function.
3798 (build_static_cast_1): Use it.
3800 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3802 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3803 Follow spelling conventions.
3805 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3808 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3811 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3814 * semantics.c (finish_stmt_expr_expr): Add an explicit
3815 initialization to the last statement in the statement-expression.
3816 * (finish_stmt_expr): Adjust accordingly.
3818 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3821 * decl2.c (mark_used): Always instantiate static data members
3822 initialized by constant expressions.
3823 * pt.c (instantiate_decl): Instantiate the initializers for static
3824 data members initialized by constant expressions.
3827 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3828 finishing processing for a template function in a local class.
3830 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3831 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3832 around functions in local classes.
3834 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3837 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3838 around functions in local classes.
3840 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3843 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3844 init, call generate_ctor_or_dtor_function.
3846 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3849 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3850 lookup_name_real on final parse.
3852 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3855 * semantics.c (qualified_name_lookup_error): Do not complain again
3858 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3861 * parser.c (cp_parser_namespace_name): Move diagnostic for
3862 invalid namespace-name to here from ...
3863 * name-lookup.c (do_namespace_alias): ... here and ...
3864 (do_using_directive): ... here. Remove dead code.
3866 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3869 * cp-tree.h (saved_scope): Add skip_evaluation.
3870 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3871 DECL_INITIAL, to determine whether or not a static data member was
3872 initialized in the class-specifier.
3873 (cp_finish_decl): Add comment.
3874 * init.c (integral_constant_value): Subtitute into the
3875 initializers for static data members in templates.
3876 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3877 (pop_from_top_level): Restore it.
3878 * pt.c (instantiate_class_template): Do not substitute into the
3879 intializers of static data members when instantiating a class.
3880 (regenerate_decl_from_template): Simplify.
3881 (instantiate_decl): Tidy. Substitute into the initializer for a
3882 static data member even when the definition of the data member is
3885 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3888 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3889 (type_dependent_expression_p): Allow BASELINKs whose associated
3890 functions are simply a FUNCTION_DECL.
3893 * cp-tree.h (build_vec_init): Adjust prototype.
3894 * init.c (perform_member_init): Adjust call to build_vec_init.
3895 (build_aggr_init): Likewise.
3896 (build_new_1): Do not call build_default_init for array types.
3897 (build_vec_init): Add explicit_default_init_p parameter. Perform
3898 default initialization of vector elements when set.
3899 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3901 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3904 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3907 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3910 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3912 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3915 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3917 2005-08-22 James E Wilson <wilson@specifix.com>
3919 PR tree-optimization/23426
3920 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3923 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3926 * pt.c (push_template_decl_real): Return error_mark_node if the
3927 number of template parameters does not match previous definition.
3929 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3932 * decl.c (require_complete_types_for_parms): Mark incomplete types
3935 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3937 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3938 Fix typo in leading comment.
3940 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3942 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3944 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3946 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3947 * call.c (add_template_candidate_real): Pass down 'flags' to
3948 fn_type_unification.
3949 (can_convert_arg): New 'flags' argument. Pass it to call to
3950 implicit_conversion instead of LOOKUP_NORMAL.
3951 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3952 * class.c (resolve_address_of_overloaded_function): Ditto.
3953 (resolve_address_of_overloaded_function): Ditto.
3954 * decl.c (reshape_init, check_default_argument): Ditto.
3955 * typeck.c (build_ptrmemfunc): Ditto.
3956 * pt.c (type_unification_real): Add 'flags' argument.
3957 (fn_type_unification): Pass 'flags' to type_unification_real.
3958 (type_unification_real): Pass new 'flags' argument to call to
3961 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3962 Nathan Sidwell <nathan@codesourcery.com>
3966 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3969 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3972 Revert my 2005-07-08 patch
3973 * pt.c (type_unification_real): Remove is_method_argument and
3975 (fn_type_unification, unify): Adjust type_unification_real calls.
3977 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3980 * decl2.c (grokfield): Check that method is not static before
3983 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3986 * name-lookup.c (pushtag): Process the template type before
3987 altering the identifier lookup fields. Remove unreachable code
3988 creating an empty stub decl.
3990 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3993 * decl.c (grokdeclarator): Reset storage_class after error.
3995 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3998 * init.c (build_new_1): Check for empty candidate list.
4000 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4003 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4004 before calling build_exception_variant.
4006 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4009 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4010 if substitution of template args did not succeed.
4012 2005-08-06 Michael Matz <matz@suse.de>
4014 * method.c (use_thunk): Call init_insn_lengths.
4016 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4019 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4020 sorrycount or errorcount are nonzero.
4022 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4024 * name-lookup.c (pushtag): Remove accidental commit from:
4025 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4027 * decl.c (grokdeclarator): Return error_mark_node, not
4028 void_type_node, to indicate errors.
4029 * parser.c (cp_parser_template_parameter_list): Robustify.
4030 (cp_parser_template_parameter): Likewise.
4032 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4034 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4037 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4039 * method.c: Fix a comment typo.
4041 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4044 * call.c (add_builtin_candidate): Adjust for changes in
4045 representation of pointer-to-member types.
4047 2005-07-28 Mike Stump <mrs@apple.com>
4049 * pt.c (check_explicit_specialization): Add visibility logic.
4050 (lookup_template_class): Likewise.
4051 (instantiate_class_template): Likewise.
4053 2005-07-27 Devang Patel <dpatel@apple.com>
4055 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4057 2005-07-25 Ian Lance Taylor <ian@airs.com>
4059 * ptree.c (cxx_print_identifier): Print a leading space if the
4062 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4064 * call.c (convert_for_arg_passing): Check function pointers when
4065 -Wmissing-format-attribute is activated.
4066 * typeck.c (convert_for_assignment): Likewise.
4068 2005-07-22 Manfred Hollstein <mh@suse.com>
4070 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4072 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4074 * class.c (build_base_path): Fix typo.
4076 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4079 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4081 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4083 * call.c: Fix comment typo(s).
4084 * cxx-pretty-print.h: Likewise.
4085 * name-lookup.c: Likewise.
4086 * parser.c: Likewise.
4088 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4091 * semantics.c (perform_koenig_lookup): For dependent calls, just
4092 return the set of functions we've found so far. Later, it will be
4093 augmented by those found through argument-dependent lookup.
4094 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4095 the optimization that skips namespaces where the functions were
4098 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4100 Make CONSTRUCTOR use VEC to store initializers.
4101 * call.c (convert_default_arg): Update call to digest_init.
4102 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4103 VEC in CONSTRUCTOR_ELTS.
4104 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4105 (finish_compound_literal, digest_init): Update declaration.
4106 * decl.c (struct reshape_iter): New data type.
4107 (reshape_init_array): Rename to...
4108 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4109 (reshape_init): Rewrite from scratch. Split parts into...
4110 (reshape_init_array, reshape_init_vector, reshape_init_class,
4111 reshape_init_r): New functions.
4112 (check_initializer): Update call to reshape_init. Remove obsolete
4114 (initialize_artificial_var, cp_complete_array_type): Update to cope
4115 with VEC in CONSTRUCTOR_ELTS.
4116 * decl2.c (grokfield): Update calls to digest_init.
4117 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4118 * error.c (dump_expr_init_vec): New function.
4119 (dump_expr): Use dump_expr_init_vec.
4120 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4121 in CONSTRUCTOR_ELTS.
4122 (expand_default_init): Update call to digest_init.
4123 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4125 (cp_parser_initializer_list): Build a VEC of initializers.
4126 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4127 in CONSTRUCTOR_ELTS.
4128 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4129 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4130 build_constructor_from_list instead of build_constructor.
4131 * semantics.c (finish_compound_literal): Update call to digest_init.
4132 * tree.c (stabilize_init): Update to cope with VEC in
4134 * typeck.c (build_ptrmemfunc1): Likewise.
4135 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4137 (store_init_value): Use build_constructor_from_list and update call
4139 (digest_init): Rewrite.
4140 (process_init_constructor): Rewrite from scratch. Split into...
4141 (process_init_constructor_array, picflag_from_initializer,
4142 process_init_constructor_record, process_init_constructor_union):
4144 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4146 (build_functional_cast): Use build_constructor_from_list instead of
4149 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4152 * cp-tree.h (instantiate_decl): Change prototype.
4153 * decl2.c (mark_used): Adjust accordingly.
4154 * pt.c (do_decl_instantiation): Likewise.
4155 (instantiate_class_member): Likewise.
4156 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4157 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4158 that has no definition available.
4159 (instantiate_pending_templates): Adjust call to instantiate_decl.
4161 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4164 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4165 * decl.c (duplicate_decls): Re-register template specializations
4166 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4167 have DECL_TEMPLATE_INSTANTIATION set.
4169 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4171 * call.c (diagnostic_fn_t): New.
4172 (build_temp, convert_like_real): Use diagnostic_fn_t.
4174 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4177 * repo.c (repo_emit_p): Robustify.
4179 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4182 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4184 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4187 * call.c (implicit_conversion): Add c_cast_p parameter.
4188 (standard_conversion): Likewise. Allow conversions between
4189 differently-qualified pointer types when performing a C-style
4191 (add_function_candidate): Adjust callee.
4192 (build_builtin_candidate): Likewise.
4193 (build_user_type_conversion_1): Likewise.
4194 (conditional_conversion): Likewise.
4195 (can_convert_arg): Likewise.
4196 (can_convert_arg_bad): Likewise.
4197 (perform_implicit_conversion): Likewise.
4198 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4199 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4202 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4203 Nathan Sidwell <nathan@codesourcery.com>
4206 * pt.c (tsubst_template_parms): Check for invalid non-type
4209 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4211 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4212 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4213 (cp_init_ts): Call init_shadowed_var_for_decl.
4214 Remove include of gt-cp-cp-lang.h.
4215 * cp-objcp-common.c (shadowed_var_for_decl,
4216 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4218 (init_shadowed_var_for_decl): New function to initialize
4219 shadowed_var_for_decl.
4220 Include gt-cp-cp-objcp-common.h.
4221 * Make-lang.in (gt-cp-lang.h): Remove.
4222 (gt-cp-cp-objcp-common.h): Add.
4223 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4224 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4225 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4226 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4228 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4230 * Make-lang.in: Add gt-cp-lang.h.
4232 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4234 * config-lang.in: Add cp-lang.c to gtfiles.
4235 * cp-lang.c: Include hashtab.h.
4236 (cp_init_ts): New function.
4237 (LANG_HOOK_INIT_TS): Use macro.
4238 (decl_shadowed_for_var_lookup): New function.
4239 (decl_shadowed_for_var_insert): Ditto.
4240 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4241 (NON_THUNK_FUNCTION_CHECK): Ditto.
4242 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4243 (DECL_INIT_PRIORITY): Ditto.
4244 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4245 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4246 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4247 * decl.c (duplicate_decls): Update for new/updated structures.
4248 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4249 * decl2.c (start_static_initialization_or_destruction): Deal with
4251 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4253 * tree.c (handle_init_priority_attribute): Handle priority.
4255 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4258 * pt.c (type_unification_real): Add is_method argument. Use it
4259 for this pointer unification.
4260 (fn_type_unification): Adjust type_unification_real call.
4263 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4265 * pt.c (type_unification_real): Remove allow_incomplete argument.
4266 Remove unreachable code.
4267 (fn_type_unification): Adjust call to type_unification_real.
4270 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4272 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4273 * class.c: Include tree-dump.h.
4274 * decl2.c: Include tree-dump.h.
4276 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4278 * dump.c: Use dump_string_field.
4280 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4282 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4283 minimum GCC version for format checking to 4.1.
4285 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4287 * Make-lang.in (cc1plus-checksum.c): Use
4288 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4290 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4292 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4295 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4296 Joseph S. Myers <joseph@codesourcery.com>
4298 * error.c (location_of): Add comment.
4299 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4300 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4301 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4302 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4303 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4304 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4306 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4308 * decl.c (require_complete_types_for_parms): Call relayout_decl
4309 instead of layout_decl.
4311 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4312 Jakub Jelinek <jakub@redhat.com>
4314 * cp-lang.c: No need to include cxx-pretty-print.h.
4315 * error.c (cp_printer): Update signature. No need to process
4317 (print_instantiation_partial_context): Output last newline
4318 with pp_base_newline.
4319 * Make-lang.in: Update dependencies.
4321 2005-06-30 Steven Bosscher <stevenb@suse.de>
4323 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4324 DECL_THREAD_LOCAL_P.
4325 (cp_finish_decl): Likewise.
4326 (grokvardecl): Set the default DECL_TLS_MODEL here.
4328 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4330 * cvt.c (ocp_convert): Use invalid_conversion hook.
4331 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4332 (build_unary_op): Use invalid_unary_op hook.
4334 2005-06-28 Paul Brook <paul@codesourcery.com>
4336 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4337 * except.c: Include target.h.
4338 (init_exception_processing): Initialize unwind_resume_libfunc.
4339 * doc/tm.texi: Document TARGET_ASM_TTYPE
4341 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4343 * call.c (build_over_call): Pass in named argument list to
4344 `check_function_arguments'.
4345 * typeck.c (build_function_call): Likewise.
4347 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4349 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4351 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4353 * all files: Update FSF address in copyright headers.
4355 2005-06-23 Jason Merrill <jason@redhat.com>
4358 * semantics.c (simplify_aggr_init_expr): Use
4359 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4361 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4363 * pt.c (register_specialization): Remove superfluous assertion.
4365 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4367 * call.c (convert_like_real): Add format attribute.
4368 * typeck.c (check_for_casting_away_constness,
4369 build_static_cast_1): Likewise.
4370 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4373 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4376 * pt.c (type_unification_real): Apply template type deduction even
4377 to procedure parameters that are not dependent on a template
4380 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4382 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4384 (create_pseudo_type_info): First parameter is an int.
4386 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4389 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4392 * Make-lang.in: Reformat some long lines.
4393 (gt-cp-rtti.h): New target.
4394 (cp/rtti.o): Add dependency.
4395 * config-lang.in (gtfiles): Add cp/rtti.c.
4396 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4397 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4398 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4399 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4400 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4401 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4402 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4403 class_desc_type_node, si_class_desc_type_node,
4404 vmi_class_desc_type_node, ptm_desc_type_node,
4405 base_desc_type_node): Remove.
4406 * decl.c: Adjust documentation of global trees.
4407 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4408 TINFO_REAL_NAME): Remove.
4409 (struct tinfo_s): New.
4410 (enum tinfo_kind): New.
4412 (get_tinfo_decl): Adjust use of tinfo descriptor.
4413 (tinfo_base_init, generic_initializer, ptr_initializer,
4414 ptm_initializer, class_initializer): Likewise.
4415 (get_pseudo_ti_init): Take descriptor index. Adjust.
4416 (create_pseudo_type_info): Likewise.
4417 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4418 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4419 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4421 2005-06-14 Roger Sayle <roger@eyesopen.com>
4423 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4425 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4427 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4428 (rule for installing g++.1 manpage): Does depend on installdirs.
4430 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4433 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4434 in-class decl's initializer is bad.
4437 * parser.c (struct cp_parser): Document that scope could be
4439 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4441 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4442 (cp_parser_postfix_expression): Deal with null or error_mark
4444 (cp_parser_elaborated_type_specifier): Adjust
4445 cp_parser_nested_name_specifier call.
4447 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4449 2005-06-12 Roger Sayle <roger@eyesopen.com>
4452 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4453 Treat CONVERT_EXPR identically to NOP_EXPR.
4455 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4458 * cvt.c (build_expr_type_conversion): Same.
4459 * typeck.c (build_binary_op): Handle vectors.
4460 (common_type): Same.
4461 (type_after_usual_arithmetic_conversions): Same.
4463 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4466 * cp-tree.def (USING_DECL): Update documentation.
4467 * cp-tree.h (DECL_DEPENDENT_P): New.
4468 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4469 * class.c (handle_using_decl): Move most of the processing to ...
4470 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4471 (push_using_decl): Use USING_DECL_SCOPE.
4472 (cp_emit_debug_info_for_using): Make extern.
4473 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4474 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4475 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4477 (tsubst_expr): Use USING_DECL_SCOPE.
4478 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4479 * semantics.c (finish_member_declaration): Likewise.
4481 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4484 * pt.c (tsubst): Reject pointer-to-member of type void.
4487 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4490 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4492 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4493 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4494 (struct tree_default_arg): Add instantiations member.
4495 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4497 * pt.c (tsubst_arg_types): Likewise.
4499 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4500 assert in previous patch.
4502 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4504 * error.c (locate_error): Use gmsgid instead of msgid for argument
4506 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4508 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4511 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4512 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4513 argument to any early instantiations.
4514 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4517 * cp-tree.h (add_method): Add using_decl parameter.
4518 * class.c (add_method): Add using_decl parameter. Adjust error
4520 (handle_using_decl): Pass the using decl to add_method.
4521 (clone_function_decl): Adjust add_member calls.
4522 * decl2.c (check_classfn): Likewise.
4523 * method.c (lazily_declare_fn): Likewise.
4524 * semantics.c (finish_member_declaration): Likewise.
4526 * method.c (synthesize_method): Use inform, not warning.
4528 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4530 * config-lang.in (target_libs): Remove target-gperf.
4532 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4535 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4536 * parser.c (cp_parser_postfix_expression): Allow non-constant
4537 expressions as arguments to __builtin_constant_p.
4538 * tree.c (builtin_valid_in_constant_expr_p): Use
4539 DECL_IS_BUILTIN_CONSTANT_P.
4541 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4544 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4545 the pointed-to type for a pointer-to-member.
4548 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4549 * decl.c (grokfndecl): Adjust call.
4550 (grok_op_properties): Determine the class of which the function is
4551 a member by looking at its DECL_CONTEXT, not current_class_type.
4552 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4554 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4556 * method.c (synthesize_method): Add addtional arg to warning call.
4559 * Make-lang.in (method.o): Add diagnostic.h
4560 * decl.c (start_preparsed_function): Use decl's location for file
4562 * decl2.c (cp_finish_file): Set input_location before synthesizing
4564 (mark_used): When deferring a synthesized function, save current
4565 location. Do not set function's location when actually
4567 * method.c: #include diagnostic.h.
4568 (synthesize_method): Set the functions source location. Show
4569 needed location if errors are emitted.
4571 * decl.c (start_decl): Simplify specialization handling. Remove
4572 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4573 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4576 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4579 * name-lookup.c (pushtag): Push local class even in a template.
4581 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4584 * init.c (integral_constant_value): Check the type of the
4585 initializer, not the decl.
4587 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4590 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4591 functions, even when the used name is not a function.
4593 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4595 * operators.def, optimize.c: Update copyright.
4597 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4600 * call.c (standard_conversion): Permit conversions to complex
4601 types if conversion to the corresponding scalar type would be
4605 * method.c (implicitly_declare_fn): Clear processing_template_decl
4606 when generating implicit declaration.
4608 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4611 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4612 conversions to base classes of incomplete types.
4614 2005-05-27 Ian Lance Taylor <ian@airs.com>
4616 * semantics.c (add_stmt): Add C++ frontend specific version.
4617 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4618 (stmts_are_full_exprs_p): Declare.
4620 2005-05-27 Roger Sayle <roger@eyesopen.com>
4621 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4623 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4624 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4626 (cp_parser_unary_expression): Likewise.
4627 * typeck.c (build_unary_op): Likewise.
4628 * call.c (add_builtin_candidate, build_new_op): Likewise.
4629 * error.c (dump_expr): Likewise.
4630 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4631 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4632 * dump.c (dump_op): Likewise.
4633 * lex.c (init_operators): Likewise.
4634 * operators.def ("+"): Likewise.
4635 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4636 conversion, if the result and argument types differ.
4637 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4638 like a NOP_EXPR when !processing_template_decl.
4640 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4641 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4643 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4646 * typeck.c (get_delta_difference): Cope with incomplete but equal
4647 classes. Reorder if.
4650 * parser.c (cp_parser_late_parsing_for_member): Disable access
4651 checking for template functions.
4653 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4656 * pt.c (redeclare_class_template): Change error message according
4657 to coding conventions.
4659 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4661 * call.c (build_op_delete_call): Fix quoting in error message.
4663 2005-05-25 Richard Henderson <rth@redhat.com>
4666 * cp-tree.h (make_alias_for): Declare.
4667 * decl2.c (build_java_method_aliases): New.
4668 (cp_finish_file): Call it.
4669 * method.c (make_alias_for): Split out from ...
4670 (make_alias_for_thunk): ... here.
4672 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4675 * semantics.c (finish_id_expression): Fix quoting in error message.
4677 2005-05-25 DJ Delorie <dj@redhat.com>
4679 * decl.c (duplicate_decls): Move warning control from if() to
4681 * name-lookup.c (parse_using_directive): Likewise.
4682 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4683 (cp_parser_init_declarator): Likewise.
4684 * tree.c (handle_com_interface_attribute): Likewise.
4686 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4688 * class.c (layout_class_type): Do not issue C++ ABI warnings
4690 * decl.c (objc_mark_locals_volatile): Streamline by calling
4691 objc_volatilize_decl().
4692 * parser.c (cp_parser_objc_message_expression): Allow simple
4693 type specifiers (instead of merely type names) as message
4695 * pt.c (template_args_equal): Do not call objc_comptypes().
4696 * typeck.c (composite_pointer_type): If both pointers are
4697 ObjC-esque, arbitrarily choose the first; do not call
4699 (comptypes): Do not call objc_comptypes().
4700 (convert_for_assignment): Call objc_compare_types().
4701 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4702 concluding that types do not match.
4704 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4707 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4710 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4713 * decl.c (grokdeclarator): Fix "storage class specified for"
4716 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4718 * parser.c: Fix comment typos.
4720 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4722 * Make-lang.in (cc1plus-dummy): New.
4723 (cc1plus-checksum.c): New.
4724 (cc1plus-checksum.o): New.
4725 (cc1plus): Add cc1plus-checksum.o.
4727 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4730 * decl2.c (determine_visibility): Don't set visibility to
4731 hidden if it has been set explicitly by user.
4733 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4734 Mike Stump <mrs@apple.com>
4736 Yet more Objective-C++...
4738 * cp-objcp-common.h (cxx_get_alias_set): Move from
4740 (cxx_warn_unused_global_decl): Likewise.
4741 (cp_expr_size): Likewise.
4742 (cp_tree_size): Likewise.
4743 (cp_var_mod_type_p): Likewise.
4744 (cxx_initialize_diagnostics): Likewise.
4745 (cxx_types_compatible_p): Likewise.
4746 * cp-tree.h: to here.
4748 * lex.c (D_OBJC): Add.
4749 (init_reswords): Add.
4750 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4751 * parser.c: Add c-common.h include.
4752 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4753 (template_args_equal): Use objc_comptypes as well.
4754 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4755 * semantics.c (do_poplevel): Remove static.
4757 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4759 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4760 Objective C++ early enough.
4761 * lex.c (struct resword reswords): Add Objective-C++ support.
4762 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4763 (cp_parser_objc_message_receiver): Add.
4764 (cp_parser_objc_message_args): Likewise.
4765 (cp_parser_objc_message_expression): Likewise.
4766 (cp_parser_objc_encode_expression): Likewise.
4767 (cp_parser_objc_defs_expression): Likewise.
4768 (cp_parser_objc_protocol_expression): Likewise.
4769 (cp_parser_objc_selector_expression): Likewise.
4770 (cp_parser_objc_expression): Likewise.
4771 (cp_parser_objc_visibility_spec): Likewise.
4772 (cp_parser_objc_method_type): Likewise.
4773 (cp_parser_objc_protocol_qualifiers): Likewise.
4774 (cp_parser_objc_typename): Likewise.
4775 (cp_parser_objc_selector_p): Likewise.
4776 (cp_parser_objc_selector): Likewise.
4777 (cp_parser_objc_method_keyword_params): Likewise.
4778 (cp_parser_objc_method_tail_params_opt): Likewise.
4779 (cp_parser_objc_interstitial_code): Likewise.
4780 (cp_parser_objc_method_signature): Likewise.
4781 (cp_parser_objc_method_prototype_list): Likewise.
4782 (cp_parser_objc_method_definition_list): Likewise.
4783 (cp_parser_objc_class_ivars): Likewise.
4784 (cp_parser_objc_identifier_list): Likewise.
4785 (cp_parser_objc_alias_declaration): Likewise.
4786 (cp_parser_objc_class_declaration): Likewise.
4787 (cp_parser_objc_protocol_declaration): Likewise.
4788 (cp_parser_objc_protocol_refs_opt): Likewise.
4789 (cp_parser_objc_superclass_or_category): Likewise.
4790 (cp_parser_objc_class_interface): Likewise.
4791 (cp_parser_objc_class_implementation): Likewise.
4792 (cp_parser_objc_end_implementation): Likewise.
4793 (cp_parser_objc_declaration): Likewise.
4794 (cp_parser_objc_try_catch_finally_statement): Likewise.
4795 (cp_parser_objc_synchronized_statement): Likewise.
4796 (cp_parser_objc_throw_statement): Likewise.
4797 (cp_parser_objc_statement): Likewise.
4798 (cp_parser_primary_expression): Add Objective-C++.
4799 (cp_parser_statement): Likewise.
4800 (cp_parser_declaration): Likewise.
4801 (cp_parser_simple_type_specifier): Likewise.
4802 (cp_parser_type_name): Likewise.
4803 (cp_parser_parameter_declaration_list): Likewise.
4804 (cp_parser_member_declaration) Likewise.
4805 * tree.c: Include debug.h.
4806 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4807 (finish_class_member_access_expr): Likewise.
4808 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4809 (build_modify_expr): Allow objc to generate write barriers.
4811 * Make-lang.in (cp/tree.o): Add debug.h.
4812 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4814 2005-05-18 Jan Hubicka <jh@suse.cz>
4816 * method.c: Include tree-pass.h
4817 (use_thunk): Lower body before expanding.
4819 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4822 * decl.c (maybe_deduce_size_from_array_init): Call
4823 cp_apply_type_quals_to_decl after completing array type.
4825 2005-05-16 Richard Henderson <rth@redhat.com>
4827 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4828 (build_library_fn): ... here.
4830 2005-05-12 Ian Lance Taylor <ian@airs.com>
4832 * cp-tree.h (cp_stmt_codes): Don't define.
4833 (statement_code_p): Declare.
4834 (STATEMENT_CODE_P): Define.
4835 * lex.c (statement_code_p): Define.
4836 (cxx_init): Use actual codes in stmt_codes initializer, not
4837 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4838 than using INIT_STATEMENT_CODES.
4840 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4842 * typeck.c (build_unary_op): Do not resort to address arithmetic
4843 when taking the address of a COMPONENT_REF.
4845 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4847 * class.c (vtbl_init_data_s): Change the type of fns to
4849 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4850 Use VEC instead of VARRAY.
4852 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4854 * mangle.c: Remove a reference to the MIPS -mint64 option.
4856 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4858 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4860 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4861 * name-lookup.h (cp_binding_level): Change the type of
4862 static_decls to VEC(tree,gc)*.
4864 * mangle.c (globals): Change the type of substitutions to
4866 (dump_substitution_candidates, add_substitution,
4867 find_substitution, finish_mangling, init_mangle): Use VEC
4870 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4872 * decl2.c (spew_debug): Remove.
4874 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4875 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4877 * decl2.c (pending_statics, note_vague_linkage_var,
4878 cp_finish_file): Use VEC instead of VARRAY.
4879 (pending_statics_used): Remove.
4881 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4883 * decl2.c (deferred_fns, note_vague_linkage_fn,
4884 cp_finish_file): Use VEC instead of VARRAY.
4886 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4889 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4891 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4893 * pt.c: Fix a comment typo.
4895 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4897 * cp-tree.h (language_function): Change the type of
4898 x_local_names to VEC.
4899 * decl.c (push_local_name): Adjust uses of local_names.
4901 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4903 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4905 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4907 * class.c (local_classes, init_class_processing): Use VEC
4909 * cp-tree.h (local_classes): Likewise.
4910 * mangle.c (discriminator_for_local_entity): Likewise.
4911 * name-lookup.c (pushtag): Likewise.
4913 * class.c (current_lang_depth, push_lang_context,
4914 pop_lang_context): Use VEC instead of VARRAY.
4915 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4917 * name-lookup.c (push_to_top_level): Use VEC instead of
4920 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4922 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4923 for BUILT_IN_MD built-ins.
4925 2005-05-02 Michael Matz <matz@suse.de>
4928 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4930 (null_node): Remove.
4931 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4933 2005-04-25 Ian Lance Taylor <ian@airs.com>
4935 * cp-tree.def: Add EXPR_STMT.
4936 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4937 (EXPR_STMT_EXPR): Define.
4938 * cp-gimplify.c: Include "flags.h".
4939 (gimplify_expr_stmt): New static function.
4940 (cp_gimplify_expr): Handle EXPR_STMT.
4941 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4942 rather than pp_expression.
4943 (pp_cxx_statement): Handle EXPR_STMT.
4944 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4945 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4948 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4951 * rtti.c (ifnonnull): Cast the zero comparison operand
4952 to the correct type.
4954 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4957 * class.c: Include cgraph.h.
4958 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4959 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4961 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4963 * mangle.c (write_builtin_type): Handle integer types which are
4964 not one of the shared integer type nodes and emit a "vendor
4965 extended builtin type" with an encoding in the form of "u5int96".
4967 2005-04-24 Ian Lance Taylor <ian@airs.com>
4969 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4970 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4971 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4972 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4974 2005-04-23 DJ Delorie <dj@redhat.com>
4976 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4977 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4978 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4981 2005-04-22 Per Bothner <per@bothner.com>
4983 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4984 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4986 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4989 * name-lookup.c (push_overloaded_decl): Do not overload with
4990 non-duplicate anticipated built-in.
4992 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4994 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4995 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4997 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4999 * cp-tree.h: Adjust for new VEC API.
5000 Define VEC(tree_pair_s,gc).
5001 (struct save_scope): Adjust.
5002 (struct lang_type_class): Adjust.
5003 (unemitted_tinfo_decls): Adjust.
5004 * class.c (add_method, resort_type_method_vec,
5005 finish_struct_methods, struct find_final_overrider_data,
5006 dfs_find_final_overrider_pre, find_final_overrider,
5007 get_vcall_index, warn_hidden, walk_subobject_offsets,
5008 check_methods, fixup_inline_methods, end_of_class,
5009 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5010 add_vcall_offset): Adjust.
5011 * decl.c (xref_basetypes, finish_method): Adjust.
5012 * decl2.c (check_classfn): Adjust.
5013 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5014 * method.c (do_build_copy_constructor): Adjust.
5015 * name-lookup.c (new_class_binding, store_binding,
5016 store_bindings, store_class_bindings): Adjust.
5017 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5018 VEC(cp_class_binding,gc).
5019 (struct cp_binding_level): Adjust.
5020 * parser.c: Define VEC(cp_token_position,heap).
5021 (struct cp_lexer): Adjust.
5022 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5023 cp_lexer_save_tokens): Adjust.
5024 * pt.c (retrieve_specialization,
5025 check_explicit_specialization): Adjust.
5026 * rtti.c (unemitted_tinfo_decls): Adjust.
5027 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5028 get_pseudo_ti_desc): Adjust.
5029 * search.c (dfs_access_in_type, lookup_conversion_operator,
5030 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5031 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5032 * semantics.c: Define VEC(deferred_access,gc).
5033 (push_deferring_access_checks): Adjust.
5034 * typeck2.c (abstract_virtuals_error): Adjust.
5036 2005-04-20 Ian Lance Taylor <ian@airs.com>
5038 * cp-tree.def: Add STMT_EXPR.
5039 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5040 (STMT_EXPR_STMT): Define.
5041 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5043 (pp_cxx_expression): Likewise.
5044 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5045 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5047 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5049 * decl.c (expand_static_init): Call build2 and build3 instead
5052 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5054 2005-04-17 Ian Lance Taylor <ian@airs.com>
5056 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5057 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5059 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5060 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5062 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5063 c_sizeof_or_alignof_type for change in parameter type.
5065 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5068 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5069 which sizeof/alignof is dependent, rather than just whether we are
5070 processing_template_decl.
5072 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5074 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5075 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5076 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5077 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5080 2005-04-15 Richard Henderson <rth@redhat.com>
5083 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5085 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5087 * cp-tree.h (lang_type_class): Remove redefined. Move
5088 java_interface into where redefined was. Increment the width
5090 (TYPE_REDEFINED): Remove.
5092 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5094 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5095 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5097 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5099 * decl2.c (determine_visibility): Don't use export_class_data.
5100 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5101 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5103 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5105 * cp-tree.h (cxx_alignof): Remove.
5107 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5109 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5110 CONV_STATIC_CAST): Remove.
5112 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5114 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5116 * cp-tree.h (cp_deprecated): Remove.
5118 2005-04-08 Ian Lance Taylor <ian@airs.com>
5120 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5121 CONTINUE_STMT, SWITCH_STMT.
5122 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5123 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5124 (WHILE_COND, WHILE_BODY): Define.
5125 (DO_COND, DO_BODY): Define.
5126 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5127 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5128 * cp-gimplify.c (enum bc_t): Define.
5129 (struct cp_gimplify_ctx, ctxp): Define.
5130 (push_context, pop_context): New static functions.
5131 (begin_bc_block, finish_bc_block): New static functions.
5132 (build_bc_goto): New static function.
5133 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5134 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5135 (gimplify_switch_stmt): Likewise.
5136 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5137 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5138 (cp_genericize): Call push_context and pop_context.
5139 * semantics.c (finish_break_stmt): Just call build_stmt
5140 (BREAK_STMT) rather than build_break_stmt.
5141 (finish_continue_stmt): Corresponding change.
5142 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5144 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5145 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5146 * dump.c (cp_dump_tree): Likewise.
5148 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5151 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5153 (cp_parser_new_type_id): Pass it.
5154 (cp_parser_condition): Likewise.
5155 (cp_parser_conversion_type_id): Likewise.
5156 (cp_parser_type_id): Likewise.
5157 (cp_parser_type_specifier_seq): In a condition, do not allow
5158 invalid type-specifier combinations.
5159 (cp_parser_exception_declaration): Adjust call to
5160 cp_parser_type_specifier_seq.
5162 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5163 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5164 (TINST_IN_SYSTEM_HEADER_P): New macro.
5165 (make_tinst_level): Remove.
5166 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5167 the instantiated class.
5168 (push_tinst_level): Do not use make_tinst_level. Set
5169 TINST_IN_SYSTEM_HEADER_P.
5170 (pop_tinst_level): Likewise.
5171 (instantiate_class_template): Set in_system_header.
5172 (instantiate_pending_templates): Likewise.
5173 * tree.c (make_tinst_level): Remove.
5175 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5177 * decl.c (start_decl): Apply pending #pragma weak regardless of
5180 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5183 * pt.c (regenerate_decl_from_template): Copy attributes for
5184 parameters from the pattern to the instantiation.
5186 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5189 * cp-tree.def (OFFSET_REF): Correct comments.
5190 * init.c (build_offset_ref): Remove misleading comment.
5191 * typeck.c (build_unary_op): Handle pointer-to-member creation
5192 here, rather than ...
5193 (unary_complex_lvalue): ... here.
5195 2005-04-06 Jason Merrill <jason@redhat.com>
5198 * tree.c (stabilize_init): Don't bother trying to stabilize
5199 something with no side-effects.
5201 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5204 * decl.c (grokdeclarator): Correct attribute handling.
5206 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5209 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5210 for virtual tables, typeinfo, etc. that will be emitted in only
5211 one translation unit on systems without weak symbols.
5213 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5216 * parser.c (cp_parser_template_name): Fix thinko.
5218 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5221 * method.c (use_thunk): Protect covariant pointer return
5222 adjustments from NULL pointers.
5224 2005-04-04 Jan Hubicka <jh@suse.cz>
5226 * decl2.c (finish_objects): Revert my previous patch.
5227 (cp_finish_file): Likewise.
5229 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5231 * pt.c: Fix comment typos.
5233 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5236 * pt.c (more_specialized_fn): Member functions are unordered wrt
5237 non-members. Conversion operators are unordered wrt other
5240 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5242 * call.c (add_template_candidates_real): Remove length parameter
5243 from fn_type_unification call.
5244 * class.c (resolve_address_of_overloaded_function): Likewise
5245 * cp-tree.h (fn_type_unification): Remove length parameter.
5246 * pt.c (get_bindings_overload): Remove.
5247 (get_bindings_real): Rename to ...
5248 (get_bindings): ... here. Remove length and strict
5249 parameters. Change return type flag to boolean. Remove original
5250 forwarding function.
5251 (determine_specialization): Adjust get_bindings call.
5252 (fn_type_unification): Remove length parameter. Adjust.
5253 (type_unification_real): Remove length parameter. Adjust.
5254 (resolve_overloaded_unification): Adjust get_bindings call.
5255 (try_one_overload): Simplify confusing cascaded if control flow.
5256 (unify): Remove length paramter from type_unification_real call.
5257 (most_specialized_instantiation): Adjust get_bindings calls.
5258 (most_specialized): Likewise.
5260 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5262 PR c++/19203, implement DR 214
5263 * call.c (joust): Use more_specialized_fn.
5264 * cp-tree.h (DEDUCE_ORDER): Remove.
5265 (more_specialized): Replace with ...
5266 (more_specialized_fn): ... this.
5267 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5269 (type_unification_real): Remove DEDUCE_ORDER case.
5270 (more_specialized): Replace with ...
5271 (more_specialized_fn): ... this. Implement DR 214.
5272 (most_specialized_instantiation): Use get_bindings_real directly.
5274 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5277 * call.c (build_new_op): Remove check for -Wsynth.
5279 2005-03-31 Jan Hubicka <jh@suse.cz>
5281 * decl2.c (finish_objects): Mark ctor as needed.
5282 (cp_finish_file): Output variables only in nonunit-at-a-time.
5284 2005-03-29 Richard Henderson <rth@redhat.com>
5287 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5288 Use the new complete_array_type in c-common.c. Update all callers.
5289 * cp-tree.h (cp_complete_array_type): Update to match.
5291 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5293 * typeck.c (build_static_cast_1): Allow scalar_cast between
5294 any integral, floating, or enumeration type.
5296 2005-03-24 Steven Bosscher <stevenb@suse.de>
5298 * typeck.c (comptypes): First determine if the types are compatible
5299 from a target-independent point of view. Check target attributes
5302 * class.c (build_base_path):
5303 (build_vbase_offset_vtbl_entries):
5304 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5305 * error.c (dump_expr): Likewise.
5306 * init.c (build_zero_init, expand_cleanup_for_base,
5307 build_vec_delete_1): Likewise.
5308 * mangle.c (write_integer_cst): Likewise.
5309 * method.c (thunk_adjust): Likewise.
5310 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5311 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5312 * typeck.c (build_ptrmemfunc_access_expr,
5313 (get_member_function_from_ptrfunc): Likewise.
5315 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5317 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5319 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5321 * cp-tree.h (perform_integral_promotions): Remove.
5322 (default_conversion): Add.
5324 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5326 * parser.c (cp_parser_warn_min_max): New function.
5327 (cp_parser_binary_expression): Use it.
5328 (cp_parser_assignment_operator_opt): Likewise.
5329 (cp_parser_operator): Likewise.
5331 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5334 * decl.c (start_preparsed_function): Robustify.
5336 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5339 * parser.c (cp_parser_class_head): Return NULL_TREE when
5340 encountering a redefinition.
5342 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5346 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5349 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5353 * init.c (emit_mem_initializers): Don't crash on undefined
5356 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5359 * semantics.c (finish_stmt_expr_expr): Return immediately
5360 if error_operand_p (expr).
5362 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5364 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5365 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5367 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5370 * decl.c (decls_match): Compare context of VAR_DECL.
5372 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5375 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5376 Check the return value of cp_parser_nested_name_specifier.
5378 2005-03-18 Dale Johannesen <dalej@apple.com>
5380 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5382 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5385 * parser.c (cp_parser_diagnose_invalid_type_name):
5386 Check TYPE_BINFO (current_class_type) before attempting
5387 to emit inform messages.
5389 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5392 * cp-tree.h (grok_op_properties): Change return type to void.
5393 * decl.c (grok_op_properties): Return early - don't check the
5394 arity - in case of a static member or an operator that cannot
5395 be non-member; tidy a bit.
5397 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5400 * pt.c (contains_dependent_cast_p): Remove.
5401 (fold_non_dependent_expr): Don't use it.
5402 (value_dependent_expression_p): Use a switch statement.
5403 reference_exprs can be dependent.
5405 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5409 * name-lookup.c (pushtag): Skip template parameter scope when
5410 scope is ts_global. Don't push tag into template parameter
5412 * pt.c (instantiate_class_template): Reorder friend class
5413 template substitution to handle non-dependent friend class
5414 that hasn't been previously declared.
5416 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5418 Friend class name lookup 5/n
5420 * cp-tree.h (pushtag): Adjust declaration.
5421 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5423 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5424 (start_enum): Adjust call to pushtag.
5425 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5426 (qualify_lookup): Change return type to bool.
5427 (hidden_name_p): New function.
5428 (lookup_namespace_name, unqualified_namespace_lookup,
5429 lookup_name_real): Use it.
5430 (lookup_type_scope): Update comments.
5431 (maybe_process_template_type_declaration): Change parameter name
5432 from globalize to is_friend.
5433 (pushtag): Change globalize parameter of type int to tag_scope.
5434 Hide name if introduced by friend declaration.
5435 * name-lookup.h (hidden_name_p): Add declaration.
5436 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5438 * pt.c (push_template_decl_real): Make hidden class template
5440 (lookup_template_class, instantiate_class_template): Adjust call
5442 * semantics.c (begin_class_definition): Likewise.
5443 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5444 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5447 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5450 * pt.c (determine_specialization): Reject non-specializations.
5452 2005-03-11 Per Bothner <per@bothner.com>
5454 * cp-tree.h (struct cp_declarator): New id_loc field.
5455 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5456 location using c_lex_with_flags, instead of input_location.
5457 (cp_parser_direct_declarator): Set declarator's id_loc from
5460 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5462 PR c++/18384, c++/18327
5463 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5464 and index. Convert max_index to size_type_node if it isn't
5465 host_integerp (, 1).
5467 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5470 * pt.c (tsubst_decl): Apply array-to-pointer and
5471 function-to-pointer conversions to function arguments.
5472 (regenerate_decl_from_template): Likewise.
5474 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5477 * decl.c (complete_array_type): In pedantic mode, return
5478 3 for an empty initializer list as the initializer for an
5479 array of unknown bound (8.5.1/4).
5480 (maybe_deduce_size_from_array_init): Fix final test to use
5483 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5486 * pt.c (contains_dependent_cast_p): New.
5487 (fold_non_dependent_expr): Call it.
5489 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5492 * cp-tree.h (target_type): Remove.
5493 * decl.c (layout_var_decl): Remove #if 0'd code.
5494 (cp_finish_decl): Remove dead code.
5495 * init.c (build_vec_init): When determining whether or not the
5496 element type has an asignment operator, look through all array
5498 * typeck.c (target_type): Remove.
5500 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5502 * class.c (finish_struct_1): Do not warn about non-virtual
5503 destructors in Java classes.
5505 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5508 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5509 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5511 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5512 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5513 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5516 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5518 * name-lookup.c (push_overloaded_decl): Don't error if the new
5519 decl matches the old one.
5520 * decl.c (redeclaration_error_message): Likewise.
5522 2005-03-01 Per Bothner <per@bothner.com>
5524 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5525 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5527 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5530 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5533 * cp-tree.g (THUNK_TARGET): Expand comment.
5534 * method.c (use_thunk): Make sure we also use the target, if that
5537 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5540 * decl.c (cxx_comdat_group): Put thunks for
5541 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5542 comdat group as the thunk target.
5544 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5546 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5547 parser.c: Fix comment typo(s).
5549 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5552 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5553 initializes a char/wchar_t array.
5555 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5558 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5559 with internal linkage.
5561 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5563 * decl.c (grokvardecl): Don't exempt anonymous types from having
5564 linkage for variables that have linkage other than "C".
5566 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5568 * cp-objcp-common.h, error.c: Update copyright.
5570 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5573 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5574 (cp_finish_decl): Likewise.
5575 (complete_vars): Call cp_apply_type_quals_to_decl.
5576 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5577 cases where that's not valid.
5580 * init.c (integral_constant_value): Iterate if the value of a decl
5581 is itself a constant.
5584 * parser.c (cp_parser_class_head): Check for redefintions here.
5585 * semantics.c (begin_class_definition): Not here.
5588 * decl2.c (build_anon_union_vars): Add type parameter.
5589 (finish_anon_union): Pass it.
5592 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5593 Handle STATEMENT_LIST.
5596 * parser.c (cp_parser_direct_declarator): Always complain about
5597 non-constant array bounds when in a function scope.
5598 * semantics.c (finish_id_expression): Do not mark dependent names
5601 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5605 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5606 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5608 Add qualifiers when declaring a typedef of a function type.
5609 Member function pointers pick up the qualifiers of the typedef
5610 used to declare them.
5611 Don't complain about creating cv-qualified function types.
5612 Complain about qualified function typedefs that are used to
5613 declare non-static member functions or free functions.
5614 Use cp_apply_type_quals_to_decl.
5615 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5616 (grokclassfn): Use cp_apply_type_quals_to_decl.
5617 * error.c (dump_type_suffix): Print qualifiers for function
5619 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5620 (tsubst): When substituting a function type into a member
5621 pointer type, pass along the qualifiers.
5622 (unify): Unify member pointers to member function pointers.
5623 * tree.c (cp_build_qualified_type_real): Function types may be
5624 qualified. This includes restrict qualifiers.
5625 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5626 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5627 added to function types.
5629 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5632 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5633 c_common_to_target_charset. Delete bogus comment.
5635 2005-02-18 Richard Henderson <rth@redhat.com>
5638 * except.c (do_get_exception_ptr): New.
5639 (expand_start_catch_block): Use it.
5641 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5643 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5644 if type is not error_mark_node.
5646 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5649 * decl2.c (grokfield): Do not apply attributes to template parameters
5650 as they are ignored by tsubst anyway.
5652 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5655 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5656 its type has TYPE_NEEDS_CONSTRUCTING.
5657 (complete_vars): Likewise.
5659 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5662 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5663 template along with TYPE_SIZE.
5666 * semantics.c (perform_deferred_access_checks): Use
5667 get_deferred_access_checks to get the top of the stack.
5669 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5672 * class.c (add_implicitly_declared_members, check_field_decl)
5673 (check_field_decls, check_bases): Remove arguments, tests and
5674 assignments of cant_have_default_ctor-related variables.
5676 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5678 * decl2.c (mark_used): Set the source location of the used decl to
5679 the current input location here...
5680 * method.c (synthesize_method): ... not here. Set input_location
5681 from the decl instead.
5683 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5686 * parser.c (cp_parser_late_parsing_for_member): Use
5687 current_function_decl as scope to push to and from.
5690 * pt.c (check_explicit_specialization): Make sure namespace
5691 binding lookup found an overloaded function.
5692 (lookup_template_function): Just assert FNS is an overloaded
5696 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5699 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5702 * decl.c (redeclaration_error_message): Report redefinition of
5703 pure virtual function.
5705 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5708 * class.c (build_simple_base_path): Build the component_ref
5710 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5711 rather than using lookup_base.
5712 * search.c (dfs_walk_once): Add non-recursive assert check.
5713 * typeck.c (build_class_member_access_expr): It is possible for
5714 the member type to be both const and volatile.
5716 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5720 * pt.c (maybe_check_template_type): Remove.
5721 * cp-tree.h (maybe_check_template_type): Remove prototype.
5722 * name-lookup.c (maybe_process_template_type_declaration): Don't
5723 use maybe_check_template_type.
5725 2005-02-11 Richard Henderson <rth@redhat.com>
5728 * pt.c (get_mostly_instantiated_function_type): Save and restore
5729 flag_access_control instead of push/pop_access_scope.
5731 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5734 * decl.c (reshape_init): Issue warnings about missing braces.
5736 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5738 * cp-tree.def, except.c, ptree.c: Update copyright.
5740 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5743 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5744 attempting name lookup.
5746 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5749 * call.c (initialize_reference): Robustify.
5752 * decl.c (grokdeclarator): Check for invalid use of destructor
5756 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5757 names with invalid types.
5760 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5761 expressions as array bounds.
5764 * parser.c (cp_parser_attributes_list): Allow empty lists.
5766 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5769 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5770 (check_bases): Give warnings about a base class with a
5771 non-virtual destructor, even if it is implicit.
5772 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5773 (maybe_warn_about_overly_private_class): Don't use
5774 TYPE_HAS_DESTRUCTOR.
5775 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5776 (check_for_override): Give it external linkage.
5777 (add_implicitly_declared_members): Generate destructors lazily.
5778 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5779 TYPE_HAS_DESTRUCTOR.
5780 (check_bases_and_members): Call check_methods before
5782 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5783 TYPE_HAS_DESTRUCTOR.
5784 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5785 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5786 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5787 (lang_type_class): Add lazy_destructor.
5788 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5789 (CLASSTYPE_DESTRUCTORS): Robustify.
5790 (TYPE_HAS_DESTRUCTOR): Remove.
5791 (check_for_override): Declare.
5792 (build_vbase_delete): Remove.
5793 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5795 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5796 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5797 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5798 * init.c (build_delete): Lazily create destructors, if necessary.
5799 (build_vbase_delete): Remove.
5800 * method.c (locate_dtor): Simplify.
5801 (implicitly_declare_fn): Add support for destructors.
5802 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5804 * pt.c (check_explicit_specialization): Don't use
5805 TYPE_HAS_DESTRUCTOR.
5806 (instantiate_class_template): Likewise.
5807 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5808 * rtti.c (emit_support_tinfos): Robustify.
5809 * search.c (lookup_fnfields_1): Lazily create destructors.
5810 * typeck.c (build_class_member_access_expr): Remove
5811 PSEUDO_DTOR_EXPR handling.
5812 (lookup_destructor): Likewise.
5814 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5816 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5819 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5821 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5822 on boolean variables.
5823 (cp_lexer_stop_debugging): Likewise.
5825 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5828 * parser.c (cp_parser_pure_specifier): Emit a specific error
5829 message with an invalid pure specifier.
5830 * decl2.c (grok_function_init): Remove.
5831 (grokfield): An initializer for a method is a always a pure
5834 2005-02-02 Matt Austern <austern@apple.com>
5837 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5838 * parser.c (cp_parser_postfix_expression): Accept function call in
5839 constant expression if builtin_valid_in_constant_expr_p is true
5841 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5842 * semantics.c (finish_id_expression): Accept function call in constant
5843 expression if builtin_valid_in_constant_expr_p is true for that
5845 * tree.c (builtin_valid_in_constant_expr_p): New.
5847 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5850 * pt.c (check_instantiated_args): Improve error message.
5851 Fix logic when to print its second part.
5853 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5855 * cp-tree.h (complete_type_or_else): Remove macro.
5856 (complete_type_or_diagnostic): Rename to complete_type_or_else
5857 and remove last argument.
5858 * typeck.c (complete_type_or_diagnostic): Rename to
5859 complete_type_or_else and remove last argument.
5861 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5863 * cp-tree.h (commonparms): Remove prototype.
5864 (convert_arguments): Likewise.
5865 (PFN_FROM_PTRMEMFUNC): Remove.
5866 * typeck.c (commonparms): Make static.
5867 (convert_arguments): Add prototype. Make static.
5868 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5870 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5872 * parser.c (cp_parser_primary_expression): Don't complain about
5873 floating-point literals in integral constant expressions when
5876 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5878 * parser.c (cp_parser_template_id): Revert comment patch too.
5883 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5884 Issue an error when creating the template id.
5885 * pt.c (fn_type_unification): Return early if the explicit
5886 template arg list is an error_mark_node.
5888 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5890 * decl.c (build_enumerator): Do not issue duplicate error messages
5891 about invalid enumeration constants.
5892 * parser.c (cp_parser_non_integral_constant_expression): Always
5893 set parser->non_integral_constant_expression_p.
5894 (cp_parser_primary_expression): Add cast_p parameter. Issue
5895 errors about invalid uses of floating-point literals in
5897 (cp_parser_postfix_expression): Add cast_p parameter.
5898 (cp_parser_open_square_expression): Pass it.
5899 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5900 (cp_parser_unary_expression): Likewise.
5901 (cp_parser_new_placement): Pass it.
5902 (cp_parser_direct_new_declarator): Likewise.
5903 (cp_parser_new_initializer): Likewise.
5904 (cp_parser_cast_expression): Add cast_p parameter.
5905 (cp_parser_binary_expression): Likewise.
5906 (cp_parser_question_colon_clause): Likewise.
5907 (cp_parser_assignment_expression): Likewise.
5908 (cp_parser_expression): Likewise.
5909 (cp_parser_constant_expression): If an integral constant
5910 expression is invalid, return error_mark_node.
5911 (cp_parser_expression_statement): Pass cast_p.
5912 (cp_parser_condition): Likewise.
5913 (cp_parser_iteration_statement): Likewise.
5914 (cp_parser_jump_statement): Likewise.
5915 (cp_parser_mem_initializer): Likewise.
5916 (cp_parser_template_argument): Likewise.
5917 (cp_parser_parameter_declaration): Likewise.
5918 (cp_parser_initializer): Likewise.
5919 (cp_parser_throw_expression): Likewise.
5920 (cp_parser_attribute_list): Likewise.
5921 (cp_parser_simple_cast_expression): Likewise.
5922 (cp_parser_functional_cast): Likewise.
5923 (cp_parser_late_parsing_default_args): Likewise.
5924 (cp_parser_sizeof_operand): Save/restore
5925 non_integral_constant_expression_p.
5927 2005-01-31 Mike Stump <mrs@apple.com>
5929 * parser.c (cp_lexer_new_main): Get the first token, first, before
5932 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5934 * decl.c (start_decl): Add missing parentheses.
5936 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5939 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5940 * decl.c (duplicate_decls): Do not discard
5941 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5942 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5943 variables that do not have DECL_USE_TEMPLATE.
5946 * decl.c (grokdeclarator): Refactor code so that qualified names
5947 are never allowed as the declarator in a typedef.
5950 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5951 builtin declarations.
5954 * call.c (convert_like_real): Inline call to
5955 dubious_conversion_warnings here.
5956 * cp-tree.h (dubious_conversion_warnings): Remove.
5957 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5958 setting TREE_NEGATED_INT.
5959 * typeck.c (dubious_conversion_warnings): Remove.
5962 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5965 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5968 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5972 * pt.c (redeclare_class_template): Robustify.
5974 2005-01-27 Steven Bosscher <stevenb@suse.de>
5976 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5977 instead of SWITCH_EXPR ones.
5978 * pt.c (tsubst_expr): Likewise.
5979 * semantics.c (begin_switch_stmt, finish_switch_cond,
5980 finish_switch_stmt): Likewise.
5982 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5985 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5987 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5989 * class.c (abort_fndecl_addr): New variable.
5990 (build_vtbl_initializer): If we have a pure virtual function
5991 share the abort function's address.
5992 Include gt-cp-class.h at the end.
5993 * config-lang.in (gtfiles): Add cp/class.c.
5995 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5997 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5998 (pp_cxx_function_definition): Make static.
5999 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6000 (pp_cxx_function_definition): Likewise.
6002 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6004 * name-lookup.c (print_binding_level): Make static.
6005 (constructor_name_full): Make static inline.
6006 (current_decl_namespace): Make static.
6007 * name-lookup.h (constructor_name_full): Remove prototype.
6008 (print_binding_level): Likewise.
6009 (current_decl_namespace): Likewise.
6011 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6013 * decl.h (debug_bindings_indentation): Remove.
6015 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6017 * typeck.c: Fix a comment typo.
6019 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6022 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6024 (tsubst): Use fold_decl_constant_value in place of a bare call to
6025 integral_constant_value.
6027 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6029 * typeck.c (more_qualified_p): Remove.
6030 * cp-tree.h: Remove the corresponding prototype.
6032 2005-01-19 Matt Austern <austern@apple.com>
6034 * typeck.c (comptypes): Handle return code from objc_comptypes
6037 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6039 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6041 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6044 * semantics.c (finish_id_expression): Disable access checking for
6045 already lookuped FIELD_DECL.
6047 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6049 * decl.c (delete_block): Remove.
6050 * cp-tree.h: Remove the corresponding prototype.
6052 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6053 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6055 * cp-tree.h: Remove the corresponding prototypes.
6057 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6058 cp_update_decl_after_saving, name_p): Remove.
6059 * cp-tree.h: Remove the corresponding prototypes.
6061 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6064 * semantics.c (finish_asm_stmt): Strip nops off
6065 input memory operands.
6067 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6069 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6070 typeck2.c: Update copyright.
6072 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6074 * class.c (get_enclosing_class): Remove.
6075 * cp-tree.h: Remove the corresponding prototypes.
6077 * cvt.c (convert_lvalue): Remove.
6078 * cp-tree.h: Remove the corresponding prototype.
6080 * pt.c (tinst_for_decl): Remove.
6081 * cp-tree.h: Remove the corresponding prototypes.
6083 * tree.c (hash_chainon): Remove.
6084 * cp-tree.h: Remove the corresponding prototypes.
6086 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6089 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6090 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6092 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6094 * Make-lang.in (cp-warn): Don't append $(WERROR).
6096 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6098 * cp-tree.h: Fix a comment typo.
6100 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6103 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6105 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6108 * class.c (add_implicitly_declared_members): Remove dead code.
6109 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6111 (grokdeclarator): Adjust calls to grokfndecl.
6112 * method.c (implicitly_declare_fn): Improve documentation.
6113 * parser.c (cp_parser_direct_declarator): Do not consider a
6114 function to be a constructor if the containing class was
6115 originally anonymous.
6117 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6120 * search.c (lookup_field_1): Handle using declaration in
6121 class template partial specialization.
6123 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6126 * pt.c (push_access_scope): Handle friend defined in class.
6127 (pop_access_scope): Likewise.
6129 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6132 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6133 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6134 array-new handling code. Use build_x_binary_op.
6136 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6139 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6140 * name-lookup.h (push_scope): Return pushed scope, not flag.
6141 * name-lookup.c (push_scope): Return scope that should be popped,
6143 * decl.c (start_decl): Adjust.
6144 (grokfndecl): Adjust scope push and pop.
6145 * decl2.c (check_classfn): Likewise.
6146 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6147 cp_parser_init_declarator, cp_parser_direct_declarator,
6148 cp_parser_class_specifier, cp_parser_class_head,
6149 cp_parser_lookup_name,
6150 cp_parser_constructor_declarator_p): Likewise.
6151 * pt.c (instantiate_class_template,
6152 resolve_typename_type): Likewise.
6154 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6157 * parser.c (cp_parser_unqualified_id): Do not issue error message
6158 for typedef-name as destructor declarator when performing an
6159 uncommitted tentative parse.
6161 2005-01-01 Steven Bosscher <stevenb@suse.de>
6164 * decl.c (finish_function): Fix comment. Annotate the compiler
6165 generated return with the current file name and line 0.