1 2006-08-30 Jason Merrill <jason@redhat.com>
4 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
5 the fields have been processed.
7 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
10 * call.c (build_x_va_arg): Remove the reference type
11 from the type before creating the pointer type.
13 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
16 * except.c (expand_start_catch_block): Use correct types for bitwise
19 2006-08-28 Jason Merrill <jason@redhat.com>
22 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
23 fields can't be packed.
26 * cvt.c (convert_to_void): Don't automatically load from volatiles
27 of TREE_ADDRESSABLE type.
29 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
32 * cp-tree.h (maybe_process_partial_specialization): Return
34 * parser.c (cp_parser_class_head): Use return value of
35 maybe_process_partial_specialization.
36 * pt.c (maybe_process_partial_specialization): Return error_mark_node
37 for broken specializations, TYPE otherwise. Check for template
40 2006-08-27 Mark Mitchell <mark@codesourcery.com>
43 * pt.c (register_specialization): Return error_mark_node for
44 specialization-after-instantiation.
45 * decl2.c (mark_used): Mark the main function used when one of its
48 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
51 * class.c (check_field_decls): Don't issue error about
52 local classes containing static data members.
54 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
57 * parser.c (struct cp_token): Add input_file_stack_index.
59 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
60 (cp_lexer_set_source_position_from_token): Restore input file
63 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
68 * pt.c (process_template_parm): Store invalid template
69 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
70 (push_inline_template_parms_recursive): Check for template
71 parameters having a TREE_VALUE of error_mark_node rather than
72 check the parameter itself.
73 (mangle_class_name_for_template): Likewise.
74 (comp_template_parms): When comparing the individual template
75 parameters, return 1 if either is error_mark_node.
76 (current_template_args): Robustify.
77 (redeclare_class_template): Likewise.
79 2006-08-26 Mark Mitchell <mark@codesourcery.com>
82 * class.c (resolve_address_of_overloaded_function): Add
83 access_path parameter. Perform access checks.
84 (instantiate_type): Adjust call to
85 resolve_address_of_overloaded_function. Remove unnecessary code.
86 * tree.c (is_overloaded_fn): Document. Return 2 when there are
87 acutally multiple functions.
88 (really_overloaded_fn): Use is_overloaded_fn.
89 * mangle.c (write_expression): Handle BASELINKs.
90 * cp-tree.h (really_overloaded_fn): Return bool.
91 (baselink_for_fns): Declare.
92 * search.c (lookup_member): Check access for single static
94 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
95 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
96 * semantics.c (finish_call_expr): Use baselink_for_fns.
97 (baselink_for_fns): New function.
98 (finish_id_expression): Use it.
99 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
102 * pt.c (tsubst): Issue errors about attempts to create VLAs at
103 template-instantiation time.
105 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
108 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
109 template parameters. Improve error message for template type
113 * cp-tree.h (grok_op_properties): Return bool instead of void.
114 * decl.c (grokfndecl): Discard invalid operator declarations.
115 (copy_fn_p): Revert change for PR 27547.
116 (grok_op_properties): Return error status (true on success).
117 * pt.c (tsubst_decl): Discard invalid operator declarations.
119 2006-08-25 Mark Mitchell <mark@codesourcery.com>
122 * decl.c (grokdeclarator): Disallow declarations with qualified
123 names in local scopes.
125 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
128 * decl.c (make_typename_type): Only try and resolve it when
129 context is not dependent. Refactor.
130 * decl2.c (check_classfn): Push to class scope before looking for
133 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
136 * g++spec.c (lang_specific_driver): Always check if we need to
137 swallow a space-separated arg to '-x'.
138 * lang-specs.h: Don't create ouput files for '-xc++-header'
141 2006-08-23 Jason Merrill <jason@redhat.com>
144 * pt.c (push_template_decl_real): A friend template with class
147 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
150 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
151 Move -fno-rtti check to be more specific.
153 2006-08-22 Jason Merrill <jason@redhat.com>
156 * call.c (build_over_call): Don't make a copy here if build_call
159 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
162 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
165 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
168 * parser.c (cp_parser_postfix_expression): Make sure that the
169 saved value for parser->type_definition_forbidden_message is
170 restored before returning to avoid an invalid free().
172 2006-08-22 Jason Merrill <jason@redhat.com>
175 * typeck.c (merge_types): If either of the types have the right
176 attributes, return that one.
178 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
179 doing this to class types.
180 * typeck.c (original_type): Deal with type quals properly.
182 2006-08-21 Jason Merrill <jason@redhat.com>
185 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
186 just leave the expression as it is.
187 (finish_stmt_expr): If the statement-expression has class type,
188 wrap it in a TARGET_EXPR.
189 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
191 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
193 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
196 * decl.c (duplicate_decls): Return early if either
197 newdecl or olddecl is error_mark_node.
200 * decl.c (grokdeclarator): Return early after
201 issuing diagnostic about an incomplete type.
204 * tree.c (decl_anon_ns_mem_p): Robustify.
205 * decl2.c (determine_visibility): Likewise.
207 2006-08-20 Mark Mitchell <mark@codesourcery.com>
210 * tree.c (cast_valid_in_integral_constant_expression_p): New
212 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
213 * pt.c (tsubst_expr): Add integral_constant_expression_p
215 (fold_non_dependent_expr): Adjust callers of
216 tsubst_{expr,copy_and_build}.
217 (tsubst_friend_function): Likewise.
218 (tsubst_template_arg): Likewise.
219 (tsubst_default_argument): Likewise.
220 (tsubst_decl): Likewise.
222 (tsubst_omp_clasuses): Likewise.
223 (regenerate_decl_fromp_template): Likewise.
224 (instantiate_decl): Likewise.
225 (tsubst_initializer_list): Likewise.
226 (tsubst_enum): Likewise.
227 (tsubst_expr): Use RECUR throughout.
228 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
229 invalid casts in integral constant expressions.
230 * parser.c (cp_parser_postfix_expression): Use
231 cast_valid_in_integral_constant_expression_p.
232 (cp_parser_cast_expression): Likewise.
233 (cp_parser_functional_cast): Likewise.
236 * pt.c (tsubst_qualified_id): Do not strip references from
239 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
242 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
244 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
245 for valid type-names.
246 (cp_parser_unqualified_id): Fix error handling for destructors.
249 * decl.c (xref_tag): Improve error message. Return early on error.
252 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
254 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
257 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
259 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
262 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
263 perform_integral_promotions for non integral type.
265 2006-08-16 Jason Merrill <jason@redhat.com>
268 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
269 if arg is a function.
271 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
274 * init.c (build_new): Return early on invalid placement.
276 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
279 * pt.c (process_template_parm): Robustify.
281 2006-08-14 Steve Ellcey <sje@cup.hp.com>
285 * operators.def: Remove <?, ?>, <?=, and >?= operators.
286 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
287 (cp_parser_warn_min_max): Remove.
289 2006-08-11 Jason Merrill <jason@redhat.com>
292 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
293 attributes applied to a TYPENAME_TYPE.
295 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
298 * pt.c (coerce_template_parms): Copy across the
299 invalid template arguments to the new template inner arguments.
300 (retrieve_specialization): Robustify.
303 * pt.c (coerce_template_template_parms): Robustify.
306 * error.c (dump_template_parms): Robustify.
309 * pt.c (redeclare_class_template): Robustify.
312 * pt.c (type_unification_real): Robustify.
314 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
317 * decl.c (start_decl): Return error_mark_node if a
318 diagnostic was issed for an invalid typedef initialization.
320 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
323 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
324 when parsing destructor names.
327 * decl.c (duplicate_decls): Call check_default_args here.
328 (start_preparsed_function): Do not call check_default_args.
329 * name-lookup.c (pushdecl_maybe_friend): Only call
330 check_default_args if duplicate_decls got bypassed.
332 2006-08-02 Richard Guenther <rguenther@suse.de>
336 2006-07-05 Richard Guenther <rguenther@suse.de>
337 Andrew Pinski <pinskia@gcc.gnu.org>
340 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
341 top level qualifiers for pointer type comparisons.
343 2006-08-02 Mark Mitchell <mark@codesourcery.com>
346 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
348 2006-07-31 Mark Mitchell <mark@codesourcery.com>
351 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
352 (stabilize_call): Tweak documentation.
353 (stabilize_init): Only call stabilize_call for calls.
355 2006-08-01 Steve Ellcey <sje@cup.hp.com>
358 * decl2.c (check_classfn): Remove early return.
359 * search.c (lookup_member): Return NULL with bad type.
361 2006-08-01 Steve Ellcey <sje@cup.hp.com>
364 * decl.c (check_initializer): Check for 1 initializer on scalar types.
366 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
369 * pt.c (tsubst_copy_and_build): Mark used enum types.
370 * semantics.c (finish_id_expression): Likewise.
372 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
375 * decl.c (grokdeclarator): Check whether "long" or "short" was
376 specified for non-integral types.
378 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
380 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
382 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
386 * pt.c (process_template_parm) Store invalid template
387 parameters as error_mark_node in the paramater list.
388 (push_inline_template_parms_recursive): Handle invalid
390 (comp_template_parms): Likewise.
391 (check_default_tmpl_arg): Likewise.
392 (coerce_template_template_parms): Likewise.
393 (mangle_class_name_for_template): Likewise.
394 (tsubst_template_parms): Likewise.
395 * error.c (dump_template_argument_list): Likewise.
397 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
399 * cp-tree.h: Fix a comment typo.
401 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
404 * decl.c (grokdeclarator): Return error_mark_node after invalid
407 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
410 * decl.c (grokvardecl): Use FROB_CONTEXT.
411 * pt.c (register_specialization): Likewise.
413 2006-07-23 Mark Mitchell <mark@codesourcery.com>
416 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
417 * name-lookup.c (unqualified_namespace_lookup): There is no way to
418 have a hidden name in non-namespace scopes.
419 * pt.c (tsubst_friend_class): Look for hidden names.
420 * decl.c (lookup_and_check_tag): Fix typo in comment.
422 * semantics.c (finish_compound_literal): Fix typo in comment.
424 2006-07-21 Jason Merrill <jason@redhat.com>
426 * decl2.c (determine_visibility): Don't propagate visibility from
428 (constrain_class_visibility): Don't warn in system headers.
429 Don't warn about pointer fields.
431 2006-07-20 Mike Stump <mrs@apple.com>
433 * decl2.c (determine_visibility_from_class): Don't use hidden
434 visibility for explicit instantiations.
436 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
439 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
440 valid decls. Cleanup.
443 * semantics.c (check_template_template_default_arg): Simplify
446 2006-07-20 Jason Merrill <jason@redhat.com>
449 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
450 const variables with implicit internal linkage.
451 * tree.c (decl_linkage): Only return lk_external if it's set.
454 * decl2.c (constrain_visibility): Ignore the anonymous namespace
455 for extern "C" decls.
456 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
458 * decl2.c (constrain_visibility): Remove specified and reason
459 parameters. Don't touch decls that already have explicit visibility.
460 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
462 (determine_visibility_from_class): Reverse sense of
463 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
464 (constrain_class_visibility): Only complain about member visibility
465 if the member type is another class. Don't change visibility of the
468 2006-07-19 Mark Mitchell <mark@codesourcery.com>
471 * decl.c (layout_var_decl): Don't call push_local_name here.
472 (initialize_artificial_var): Assert artificiality.
473 (cp_finish_decl): Call push_local_name here.
475 2006-07-18 Mark Mitchell <mark@codesourcery.com>
478 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
481 2006-07-18 Mark Mitchell <mark@codesourcery.com>
484 * semantics.c (check_accessibility_of_qualified_id): Robustify.
487 * pt.c (tsubst_decl): Handling substitutions into a static data
488 member from within the scope of the tempalte itself.
490 2006-07-18 Lee Millward <lee.millward@gmail.com>
493 * method.c (locate_copy): Check for non_reference
494 returning error_mark_node.
497 * decl.c (duplicate_decls): Return error_mark_node
498 on ambiguous declaration.
500 2006-07-18 Steve Ellcey <sje@cup.hp.com>
503 * search.c (adjust_result_of_qualified_name_lookup): Change
504 assert to part of if statement.
506 2006-07-17 Steve Ellcey <sje@cup.hp.com>
509 * decl.c (reshape_init_class): Return error_mark_node on error.
511 2006-07-17 Steve Ellcey <sje@cup.hp.com>
514 * decl2.c (check_classfn): Return NULL_TREE on error.
516 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
519 * name-lookup.c (pushdecl_maybe_friend): Return early on
521 * except.c (expand_start_catch_block): Use error_mark_node instead
522 of NULL_TREE for invalid decls.
523 * parser.c (cp_parser_exception_declaration): Return error_mark_node
524 on invalid catch parameter. Simplify.
526 2006-07-16 Jakub Jelinek <jakub@redhat.com>
529 * decl2.c (note_vague_linkage_var): Removed.
530 (finish_static_data_member_decl): Add decl to pending_statics vector
531 directly. Do it even for non-public decls.
533 2006-07-15 Lee Millward <lee.millward@gmail.com>
536 * decl2.c (acceptable_java_type): Robustify. Use
537 proper Boolean return type instead of return 1.
538 (check_java_method): Don't issue error about
539 type not being an acceptable Java parameter if
540 it's error_mark_node.
543 * parser.c (cp_parser_elaborated_type_specifier):
544 Return early if an invalid type was detected.
546 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
549 * parser.c (cp_parser_check_decl_spec): New function.
550 (cp_parser_decl_specifier_seq): Factor out check for repeated
551 decl-specifiers into cp_parser_check_decl_spec. Use it.
552 (cp_parser_type_specifier_seq): Use it.
555 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
559 * decl2.c (cplus_decl_attributes): Check for invalid decls.
561 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
564 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
565 * decl2.c (grokfield): Likewise.
567 2006-07-12 Geoffrey Keating <geoffk@apple.com>
569 * decl2.c (determine_visibility): Don't change visibility of
570 function locals because of -fvisibility-inlines-hidden.
572 2006-07-12 Jason Merrill <jason@redhat.com>
575 * semantics.c (note_decl_for_pch): Don't premangle templates.
577 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
579 * typeck.c (string_conv_p): Remove spurious quotation mark in
582 2006-07-07 Lee Millward <lee.millward@gmail.com>
583 Andrew Pinski <pinskia@gmail.com>
586 * decl.c (define_label): Return error_mark_node on error.
587 * semantics.c (finish_label_stmt): Don't call
588 add_stmt for invalid labels.
590 2006-07-06 Jason Merrill <jason@redhat.com>
593 * decl2.c (finish_static_data_member_decl): Don't assert
596 2006-07-05 Jason Merrill <jason@redhat.com>
600 * class.c (check_field_decls): Check TYPE_PACKED after
601 stripping array types.
602 (finish_struct_bits): Don't copy TYPE_SIZE here.
605 * friend.c (is_friend): Fix DR 45 implementation.
607 2006-07-05 Richard Guenther <rguenther@suse.de>
608 Andrew Pinski <pinskia@gcc.gnu.org>
611 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
612 top level qualifiers for pointer type comparisons.
614 2006-07-01 Jason Merrill <jason@redhat.com>
617 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
620 2006-06-30 Jason Merrill <jason@redhat.com>
623 * call.c (build_new_method_call): Force evaluation of the
624 instance pointer, not the object.
626 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
628 * decl2.c: Fix a comment typo.
630 2006-06-30 Jason Merrill <jason@redhat.com>
633 * decl2.c (grokfield): Only try to treat the decl as an access
634 declaration if the scope is a class.
636 2006-06-29 Jason Merrill <jason@redhat.com>
643 * decl2.c (determine_visibility): Overhaul.
644 (determine_visibility_from_class): Likewise.
645 (min_vis_r, type_visibility, constrain_visibility): New fns.
646 (constrain_visibility_for_template): Likewise.
647 (constrain_class_visibility): Likewise.
648 * decl.c (cp_finish_decl): Call determine_visibility for function
650 * name-lookup.c (pushtag): Call determine_visibility.
651 * decl.c (duplicate_decls): Don't copy visibility from template to
653 * pt.c (check_explicit_specialization): Likewise.
654 (lookup_template_class, tsubst_decl): Call determine_visibility.
655 * class.c (finish_struct_1): Call constrain_class_visibility.
660 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
662 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
663 (cp_parser_enum_specifier): Likewise.
664 (cp_parser_elaborated_type_specifier): Apply attributes if this
665 declares only the class.
666 (cp_parser_class_specifier): Apply leading attributes immediately.
667 * semantics.c (begin_class_definition): Add attributes parameter,
668 apply them to the type.
672 * tree.c (decl_anon_ns_mem_p): New function.
673 * cp-tree.h: Declare it.
674 * decl2.c (determine_visibility): Make anonymous namespace
676 (min_vis_r, constrain_visibility): Likewise.
677 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
679 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
681 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
682 on anonymous namespaces.
684 2006-06-28 Jason Merrill <jason@redhat.com>
687 * pt.c (convert_template_argument): Pass all template arguments
688 on to coerce_template_template_parms.
690 2006-06-25 Lee Millward <lee.millward@gmail.com>
691 Mark Mitchell <mark@codesuorcery.com>
694 * decl2.c (grokbitfied): Remove check for grokdeclarator
695 returning NULL_TREE, instead check for error_mark_node
697 * decl.c (grokdeclarator): Adjust block comment.
699 2006-06-25 Lee Millward <lee.millward@gmail.com>
702 * mangle.c (mangle_conv_op_name_for_type): Check for
704 * name-lookup.c (push_class_level_binding): Robustify.
705 (do_class_using_decl): Return early if name is error_mark_node.
707 2006-06-23 Steve Ellcey <sje@cup.hp.com>
710 * name-lookup.c (pushtag): Return if we have error_mark_node.
712 2006-06-23 Steve Ellcey <sje@cup.hp.com>
715 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
717 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
720 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
721 arguments. Fix comment.
724 * init.c (build_new_1): Handle error_mark_nodes returned by
725 build_java_class_ref.
726 (build_java_class_ref): Do not abort compilation, but return
727 error_mark_node. Improve error message. Fix indentation.
729 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
732 * decl.c (start_decl): Check that dllimports are not initialized.
734 2006-06-22 Lee Millward <lee.millward@gmail.com>
737 * typeck2.c (build_m_component_ref): Use error_operand_p.
740 * decl.c (grokdeclarator): Return error_mark_node on
741 invalid uses of the scope resolution operator.
743 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
746 * pt.c (determine_specialization): Check for invalid decls.
749 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
753 * rtti.c (get_tinfo_decl_dynamic): Robustify.
755 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
758 * init.c (push_base_cleanups): Skip members with invalid types.
759 * typeck.c (build_class_member_access_expr): Robustify.
761 2006-06-19 Mark Mitchell <mark@codesourcery.com>
763 * pt.c (instantiate_template): Fix typo in comment.
765 2006-06-19 Richard Guenther <rguenther@suse.de>
767 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
768 power-of-two token vector size.
770 2006-06-16 Mark Mitchell <mark@codesourcery.com>
773 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
777 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
781 * decl.c (have_extern_spec): Remove.
782 (start_decl): Do not check have_extern_spec.
783 (start_function): Likewise.
784 * cp-tree.h (have_extern_spec): Remove.
785 * parser.c (cp_parser_linkage_specification): Don't set
787 (cp_parser_init_declarator): Likewise.
788 (cp_parser_parameter_declaration): Do not treat parameters as
789 within the scope of an unbraced linkage specification.
791 2006-06-15 Mark Mitchell <mark@codesourcery.com>
794 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
796 * pt.c (unify): Use it.
799 * call.c (build_conditional_expr): Robustify.
802 * pt.c (instantiate_template): Set processing_template_decl to
803 zero while performing substitutions.
805 2006-06-14 Mark Mitchell <mark@codesourcery.com>
808 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
809 identify destructors.
810 (cp_parser_nested_name_specifier_opt): Remove invalid
812 (cp_parser_template_id): Refine heuristic for determining whether
813 we are entering a scope.
816 * parser.c (cp_parser_declarator): Robustify.
819 * pt.c (tsubst_expr): Use finish_omp_atomic.
820 (value_dependent_expression_p): All CALL_EXPRs are dependent.
821 * semantics.c (finish_omp_atomic): Rework to use standard
822 paradigms for handling non-dependent expressions.
824 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
826 * typeck.c (build_modify_expr): Tidy diagnostic message.
828 2006-06-14 Mark Mitchell <mark@codesourcery.com>
831 * typeck.c (build_modify_expr): Disallow array assignment.
833 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
835 * cp-tree.def: Fix typo.
837 2006-06-13 Mark Mitchell <mark@codesourcery.com>
840 * decl.c (decls_match): Allow an extern "C" variable declarations
841 from different namespaces to match.
842 (duplicate_decls): Disallow redeclaring a variable with a
843 different linkage specification.
845 2006-06-13 Jakub Jelinek <jakub@redhat.com>
848 * cp-tree.h (cxx_int_tree_map): New struct.
849 (struct language_function): Add extern_decl_map field.
850 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
851 to cp_function_chain->extern_decl_map hash table instead of
852 copying over DECL_UID.
853 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
855 (cp_genericize_r): Remap DECL_EXTERN local decls using
856 cp_function_chain->extern_decl_map hash table.
857 * decl.c (finish_function): Clear extern_decl_map.
859 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
862 * semantics.c (finish_offsetof): Handle pseudo-destructors.
865 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
869 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
872 2006-06-12 Roger Sayle <roger@eyesopen.com>
875 * typeck2.c (build_functional_cast): Use cp_convert to construct
876 non-aggregate initializers instead of the user-level build_c_cast.
878 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
881 * cp-tree.h (finish_offsetof): Add prototype.
882 * semantics.c (finish_offsetof): New function.
883 * parser.c (cp_parser_builtin_offsetof): Call it instead of
885 * pt.c (tsubst_copy_and_build): Likewise.
887 2006-06-06 Mark Mitchell <mark@codesourcery.com>
890 * call.c (standard_conversion): Require that the derived type be
891 complete when performing a derived-to-base conversion.
893 2006-06-04 Mark Mitchell <mark@codesourcery.com>
896 * decl.c (cp_finish_decl): Process initializers for static data
897 members with non-dependent initializers, even in templates.
900 * decl.c (maybe_deduce_size_from_array_init): If the declaration
901 is erroneous, give it an erroneous type.
902 (layout_var_decl): If the type is erroneous, give up.
903 (check_initializer): Likewise.
906 * cp-tree.h (TYPE_OBJ_P): New macro.
907 (TYPE_PTROB_P): Use it.
908 (TYPE_REF_OBJ_P): Likewise.
909 * semantics.c (finish_compound_literal): Do not permit compound
910 literals of non-object types.
913 * typeck.c (original_type): Robustify.
915 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
918 * init.c (constant_value_1): Return decl instead of error_mark_node
919 for invalid initializers.
921 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
924 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
925 on operand of the COND_EXPR for the null pointer check.
927 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
930 * typeck.c (build_unary_op): Mark the function as being used.
932 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
935 * parser.c (cp_parser_initial_pragma): Read one more token for
936 caller after reading PCH file in.
938 2006-05-31 Mark Mitchell <mark@codesourcery.com>
941 * call.c (perform_implicit_conversion): Do not actually perform
942 conversions in templates.
945 * call.c (resolve_args): Check for invalid uses of bound
946 non-static member functions.
947 * init.c (build_offset_ref): Return error_mark_node for errors.
950 * decl.c (reshape_init): Robustify.
951 (reshape_init_array_1): Likewise.
953 2006-05-30 Mark Mitchell <mark@codesourcery.com>
956 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
957 "friend" specifiers that do not appear in class scopes.
960 * class.c (check_bitfield_decl): Ensure that all bitfields have
963 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
965 * pt.c (convert_nontype_argument): Fix a typo in an error
968 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
970 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
971 spelling conventions.
973 2006-05-24 Mark Mitchell <mark@codesourcery.com>
976 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
977 error_mark_node to indicate an initialization is OK.
978 (start_decl): Likewise. Adjust call to start_decl_1.
979 (start_decl_1): Add initialized parameter. Simplify.
980 * except.c (initialize_handler_parm): Adjust call to
982 (expand_start_catch_block): Let cp_finish_decl initialize catch
984 * cp-tree.h (start_decl_1): Adjust prototype.
985 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
986 (instantiate_decl): Let cp_finish_decl handle initialization.
987 * semantics.c (finish_compound_literal): Create a temporary
988 variable for the literal.
989 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
991 * decl2.c (finish_static_data_member_decl): Don't set
993 (grokfield): Do not try to initialize functions.
995 2006-05-23 Mark Mitchell <mark@codesourcery.com>
998 * pt.c (determine_specialization): Disallow partial
999 specializations of templates.
1001 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1004 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1006 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1008 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1011 * cp-tree.h (cp_save_expr): New function.
1012 * init.c (build_new): Correct logic for zero-element array
1013 warning. Use cp_save_expr.
1014 * tree.c (cp_save_expr): New function.
1016 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1019 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1022 2006-05-19 Mike Stump <mrs@apple.com>
1024 * typeck.c (default_conversion): Remove static.
1026 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1029 * cp-tree.h (begin_function_try_block): Change prototype.
1030 (finish_function_handler_sequence): Likewise.
1031 * parser.c (cp_parser_function_try_block): Adjust calls.
1032 * pt.c (tsubst_expr): Adjust calls.
1033 * semantics.c (begin_function_try_block): Create an artificial
1035 (finish_function_handler_sequence): Close it.
1037 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1041 * typeck.c (decay_conversion): Convert bitfields to their declared
1042 types here. Improve documentation. Avoid use of cp_convert.
1043 (default_conversion): Make it static. Perform integral promotions
1044 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1046 * init.c (build_init): Remove.
1047 (expand_default_init): Do not call rvalue.
1048 * call.c (null_ptr_cst_p): Robustify.
1049 (build_conditional_expr): Tidy.
1050 * except.c (build_throw): Do not perform lvalue-to-rvalue
1051 conversion on operand before initializing temporary.
1052 * tree.c (convert.h): Include it.
1053 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1055 (rvalue): Don't convert bitfields to their declared type here.
1056 * cp-tree.h (build_init): Remove.
1057 (default_conversion): Likewise.
1058 * typeck2.c (build_m_component_ref): Do not perform
1059 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1060 conversions here. Correct error message.
1062 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1065 * decl2.c (check_member_template): Remove checks for virtual
1067 * parser.c (cp_parser_function_specifier_opt): Complain about
1069 (cp_parser_pure_specifier): Likewise.
1072 * parser.c (cp_parser_set_storage_class): Check for
1073 invalid uses of storage classes on unbraced linkage
1075 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1076 to cp_parser_set_storage_class.
1078 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1081 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1085 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1086 on combined parallel workshare constructs.
1087 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1089 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1092 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1094 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1097 * cp-tree.h (perform_access_checks): New function.
1098 * semantics.c (perform_access_checks): New function.
1099 (perform_deferred_access_checks): Use it.
1100 * parser.c (cp_parser_simple_declaration): Adjust call to
1101 cp_parser_init_declarator.
1102 (cp_parser_type_parameter): Do not defer checks in default
1104 (cp_parser_explicit_specialization): Adjust call to
1105 cp_parser_single_declaration.
1106 (cp_parser_init_declarator): Perform template-parameter access
1108 (cp_parser_parameter_declaration): Do not defer checks for
1109 template parameter default arguments.
1110 (cp_parser_template_declaration_after_export): Gather access
1111 checks for template parameters, and pass them to
1112 cp_parser_single_declaration.
1113 (cp_parser_template_parameter_access_checks): New function.
1114 (cp_parser_single_declaration): Add checks parameter.
1117 * call.c (convert_like_real): Convert bitfields to their declared
1118 types when forming an rvalue.
1119 * tree.c (convert_bitfield_to_declared_type): New function.
1121 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1123 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1126 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1130 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1131 invalid context_class.
1134 * pt.c (do_decl_instantiation): Return early on invalid decl.
1137 * pt.c (push_template_decl_real): Return error_mark_node instead
1141 * pt.c (tsubst_friend_class): Return early on invalid friend
1144 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1146 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1147 (cp/decl2.o): Likewise.
1148 (cp/typeck.o): Likewise.
1149 (cp/cvt.o): Likewise.
1150 (cp/parser.o): Likewise.
1151 (cp/call.o): Replace target.h with $(TARGET_H).
1153 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1155 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1156 COMPONENT_REF alone.
1158 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1161 * decl.c (copy_fn_p): Return early on non-member functions.
1163 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1166 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1168 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1171 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1173 * pt.c (process_template_parm): Remove superfluous temporary.
1176 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1179 * typeck.c (convert_for_initialization): Skip erroneous types.
1182 * typeck.c (convert_arguments): Return early on args with
1185 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1188 * typeck.c (build_static_cast_1): Save casted types in used types
1190 (build_reinterpret_cast_1): Same.
1191 * rtti.c (build_dynamic_cast_1): Same.
1193 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1196 * parser.c (cp_parser_omp_for_loop): Only call
1197 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1200 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1203 * decl.c (grokdeclarator): Robustify checks for defining members
1204 of incomplete types.
1207 * class.c (add_method): Call grok_special_member_properties.
1208 * decl.c (grokdeclarator): Don't call it here.
1209 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1210 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1212 (start_method): Don't call grok_special_member_properties.
1213 * method.c (implicitly_declare_fn): Likewise.
1214 * pt.c (instantiate_class_template): Likewise.
1215 * decl2.c (grokfield): Likewise.
1217 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1220 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1221 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1222 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1224 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1227 * pt.c (tsubst_default_argument): Increment function_depth around
1228 call to tsubst_expr.
1229 * parser.c (cp_parser_parameter_declaration): Likewise.
1230 * decl2.c (mark_used): Tidy.
1232 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1235 * decl.c (grok_op_properties): Skip operators with invalid args
1236 when checking for class-type or enum-type args.
1238 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1241 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1243 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1246 * tree.c (rvalue): Convert bitfields to their declared types.
1249 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1252 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1255 * typeck.c (decay_conversion): Don't adjust bitfield types.
1256 (perform_integral_promotions): Treat bitfield enums as enums, not
1257 as short integer types.
1258 * tree.c (rvalue): Convert bitfields to their correct types.
1260 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1263 * class.c (layout_class_type): Skip fields with invalid types.
1265 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1268 * cp-tree.h (build_this_parm): Declare.
1269 (grok_method_quals): Remove.
1270 (build_memfn_type): Declare.
1271 (build_artificial_parm): Declare.
1272 (do_friend): Remove quals parameter.
1273 * decl.c (build_this_parm): New function.
1274 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1275 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1276 unnecessary TYPE_DECLs. Correct qualification of member function
1278 * method.c (implicitly_declare_fn): Use build_this_parm.
1279 * friend.c (do_friend): Remove quals parameter.
1280 * decl2.c (grok_method_quals): Remove.
1281 (build_memfn_type): New function.
1282 (build_artificial_parm): Give it external linkage.
1283 (grokclassfn): Remove quals parameter. Do not build "this"
1287 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1288 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1289 (decay_conversion): Convert bitfield expressions to the correct
1291 (build_modify_expr): Remove spurious conversions.
1292 * class.c (layout_class_type): Modify the type of bitfields to
1293 indicate a limited range.
1294 * call.c (standard_conversion): Adjust the type of bitfield
1295 expressions used in an rvalue context.
1296 (build_conditional_expr): Likewise.
1298 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1300 * decl.c: Fix comment typos.
1302 2006-04-21 Eric Christopher <echristo@apple.com>
1304 * decl.c: Fix typo in function name.
1306 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1309 * parser.c (cp_parser_class_name): Check for invalid typenames.
1313 * pt.c (tsubst_friend_function): Return early if
1314 pushdecl_namespace_level fails.
1317 * typeck.c (convert_arguments): Return error_mark_node instead of
1319 * cp-tree.h (error_mark_list): Remove declaration.
1320 * decl.c (error_mark_list): Remove definition.
1321 (cxx_init_decl_processing): Do not initialize error_mark_list.
1324 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1325 before calling convert_to_reference.
1326 * cvt.c (convert_to_reference): Assert that reftype is a
1329 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1332 * class.c (currently_open_class): Tidy.
1333 * decl.c (grokdeclarator): If we encounter an erroneous
1334 declarator, assume that we have already issued an error message
1335 and return. Return error_mark_node instead of NULL_TREE in more
1336 places. Issue errors about function definitions that do not have
1337 a function declarator. Check for complete types for all function
1339 * cp-tree.h (cp_error_declarator): Remove.
1340 (currently_open_class): Change return type.
1341 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1342 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1343 (cp_parser_id_expression): Likewise.
1344 (cp_parser_unqualified_id): If the name is optional, return
1346 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1347 (cp_parser_type_parameter): Likewise.
1348 (cp_parser_unqualified_id): Likewise.
1349 (cp_parser_direct_declarator): Likewise.
1350 (cp_parser_declarator_id): Add optional_p parameter.
1351 (cp_parser_function_definition_from_specifiers_and_declarator):
1352 Assume that start_function indicates failure only if it has issued
1354 (cp_parser_omp_var_list_no_open): Adjust calls.
1356 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1358 PR c++/26114, c++/26115
1359 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1360 * class.c (check_field_decls): Ditto.
1362 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1364 * init.c (build_offset_ref): Remove superfluous temporary.
1366 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1369 * typeck.c (finish_class_member_access_expr): Robustify
1371 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1373 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1374 * pt.c: Include vecprim.h.
1375 (inline_parm_levels): Change the type to VEC(int,heap) *.
1376 (inline_parm_levels_used): Remove.
1377 (maybe_begin_member_template_processing,
1378 maybe_end_member_template_processing): Use VEC instead of
1381 * cp/call.c: Fix comment typos.
1383 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1385 * parser.c (cp_parser_init_declarator): Initialize local variables
1388 2006-04-12 Roger Sayle <roger@eyesopen.com>
1390 * parser.c (cp_parser_init_declarator): Initialise
1391 is_parenthesized_init to false to avoid compiler warning.
1393 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1395 * cp-tree.h (build_operator_new_call): Adjust prototype.
1396 (build_new_method_call): Likewise.
1397 (build_op_delete_call): Likewise.
1398 * init.c (build_raw_new_expr): New function.
1399 (build_new_1): Pass information as parameters, rather than
1400 bundling it into a NEW_EXPR.
1401 (build_new): Adjust accordingly.
1402 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1403 (build_delete): Likewise.
1404 * decl.c (finish_destructor_body): Likewise.
1405 * call.c (build_operator_new_call): Return the allocation function
1407 (build_op_delete_call): Take allocation function as parameter.
1408 (build_special_member_call): Adjust call to build_new_method_call.
1409 (build_new_method_call): Return function called.
1410 * pt.c (tsubst_copy_and_build): Adjust call to
1411 build_new_method_call.
1412 * semantics.c (finish_call_expr): Likewise.
1413 * parser.c (cp_parser_postfix_expression): Likewise.
1414 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1415 "incomplete", not "undefined", types.
1418 * decl.c (grokdeclarator): Remove namespace-handling code for
1419 pointers-to-members.
1420 * parser.c (cp_parser_ptr_operator): Check for qualified names
1424 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1425 whether or not to look for a pure-specifier.
1426 (cp_parser_member_declaration): Likewise.
1428 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1430 * decl2.c, pt.c, semantics.c: Fix comment typos.
1432 2006-04-06 Roger Sayle <roger@eyesopen.com>
1434 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1436 2006-04-05 Jason Merrill <jason@redhat.com>
1438 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1439 default hidden visibility for anonymous namespace.
1441 2006-03-29 Roger Sayle <roger@eyesopen.com>
1444 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1445 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1447 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1449 * search.c (maybe_suppress_debug_info): If
1450 flag_emit_class_debug_always then don't suppress.
1452 2006-03-22 Jason Merrill <jason@redhat.com>
1454 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1455 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1457 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1460 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1462 2006-03-21 Jason Merrill <jason@redhat.com>
1465 * parser.c (cp_parser_declaration): Support attributes on
1466 anonymous namespaces.
1467 * name-lookup.c (push_namespace_with_attribs): Anonymous
1468 namespaces default to hidden visibility.
1470 2006-03-20 Jason Merrill <jason@redhat.com>
1472 PR c++/21764, c++/19238
1473 * decl.c (cp_finish_decl): Call determine_visibility later.
1474 (start_preparsed_function): Likewise.
1475 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1476 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1477 * name-lookup.h (struct cp_binding_level): Add has_visibility
1479 * name-lookup.c: Include c-pragma.h.
1480 (push_namespace_with_attribs): Split out from push_namespace.
1481 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1482 (leave_scope): Pop visibility if appropriate.
1483 * decl2.c (determine_visibility_from_class): Split out from...
1484 (determine_visibility): ...here. Handle function scope and
1486 (import_export_decl): Move visibility handling to
1487 determine_visibility_from_class.
1488 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1489 attributes on namespace declarations.
1491 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1494 * decl.c (grokdeclarator): Do not accept long long double.
1495 Reorganize checks for invalid (combinations of) type modifiers.
1496 Quote modifiers in messages.
1498 2006-03-09 Jason Merrill <jason@redhat.com>
1500 PR c++/16387, c++/16389
1501 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1502 (cxx_sizeof_or_alignof_expr): Split out from here.
1504 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1506 Merge from gomp-20050608-branch
1508 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1510 * decl.c (pop_labels_1): Use appropriate pointer casting.
1511 (poplevel_named_label_1): Likewise.
1512 (named_label_entry_hash): Likewise.
1513 (named_label_entry_eq): Likewise.
1514 (check_goto): Likewise.
1515 (define_label): Likewise.
1517 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1519 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1521 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1522 instead of TREE_CODE/TREE_OPERAND.
1523 * semantics.c: Likewise.
1524 * parser.c: Likewise.
1526 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1528 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1529 target does not support TLS.
1531 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1533 * decl.c (redeclaration_error_message): Don't error about
1534 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1537 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1540 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1542 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1543 (cp_parser_omp_flush): Call finish_omp_flush.
1544 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1548 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1550 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1552 * semantics.c (finish_omp_threadprivate): Error on class-scope
1555 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1557 * parser.c (cp_parser_omp_all_clauses): If some clause
1558 type is not allowed, don't remove just one of the
1559 clauses, but all clauses added in that loop round.
1561 * semantics.c (finish_omp_clauses): Fix function
1562 comment. Don't handle non-const or mutable specially,
1563 as const and not mutable is predetermined shared and
1564 that leads to double error. Don't ICE if copyin var is
1568 * parser.c (cp_parser_pragma): Diagnose
1569 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1572 * semantics.c (finish_omp_threadprivate): Error if V
1573 is automatic variable or has incomplete type.
1575 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1577 * parser.c (cp_parser_omp_all_clauses): Use
1578 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1580 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1582 * parser.c (cp_parser_omp_all_clauses): When emitting an
1583 error message, remove the invalid clause from the list.
1585 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1587 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1588 combined parallel+workshare directives.
1590 2005-10-31 Richard Henderson <rth@redhat.com>
1592 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1593 Use cxx_omp_clause_dtor.
1594 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1595 (cxx_omp_clause_dtor): New.
1596 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1597 (cxx_omp_clause_default_ctor): Use it.
1598 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1600 (cxx_omp_clause_dtor): New.
1601 * semantics.c (finish_omp_clauses): Rewrite cdtor
1602 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1603 specialcase LASTPRIVATE for removal.
1604 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1605 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1607 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1609 * semantics.c (finish_omp_threadprivate): If
1610 DECL_RTL_SET_P, call make_decl_rtl again so that
1611 encode_section_info can update SYMBOL_REF's flags.
1613 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1615 * semantics.c (finish_omp_for): Don't segfault if COND
1616 or INCR is NULL. If not calling c_finish_omp_for
1617 right away and one of COND and INCR is NULL, issue
1618 error and don't expand anything.
1621 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1622 * semantics.c (finish_omp_for): Likewise. Set
1623 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1624 into the current statement list if not processing
1625 template decl or pass it to c_finish_omp_for.
1627 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1628 into PRE_BODY statement list. Pass it to finish_omp_for.
1629 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1630 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1631 finish_omp_for. Put all the statements into sk_omp
1634 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1637 * parser.c (struct cp_parser): Rename in_iteration_statement
1638 field to in_statement.
1639 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1640 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1641 (cp_parser_new, cp_parser_begin_omp_structured_block,
1642 cp_parser_end_omp_structured_block,
1643 cp_parser_omp_for_loop): Adjust for
1644 in_iteration_statement renaming.
1645 (cp_parser_selection_statement): Save
1646 parser->in_iteration, or it temporarily with
1647 IN_SWITCH_STMT for the
1648 cp_parser_implicitly_scoped_statement call.
1649 (cp_parser_iteration_statement): Adjust for
1650 in_iteration_statement renaming. Use
1651 IN_ITERATION_STMT rather than true.
1652 (cp_parser_jump_statement): Adjust for
1653 in_iteration_statement renaming and new values. Don't
1654 error on break in a switch statement within OMP_FOR or
1655 OpenMP structured block.
1658 * parser.c (cp_parser_cache_group): Don't stop if next
1659 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1660 well. If current token is CPP_PRAGMA, consume
1661 everything until CPP_PRAGMA_EOL inclusive.
1663 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1666 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1667 addition to MODIFY_EXPR.
1669 2005-10-23 Richard Henderson <rth@redhat.com>
1671 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1673 (begin_bc_block, finish_bc_block): Use it.
1674 (push_context, pop_context): Remove.
1675 (cp_genericize): Don't use them. Assert bc_label is null.
1676 * semantics.c (finish_omp_clauses): Create a fake data
1677 element of TYPE for probing ctors.
1679 2005-10-23 Richard Henderson <rth@redhat.com>
1681 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1682 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1683 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1684 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1685 * semantics.c (finish_omp_clauses): Look through
1686 arrays when looking up special member calls. Also
1687 remove FIRSTPRIVATE when LASTPRIVATE fails.
1688 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1689 (cxx_omp_clause_assign_op): New.
1690 * cp-tree.h: Declare them.
1692 2005-10-21 Richard Henderson <rth@redhat.com>
1694 * decl.c (check_previous_goto_1): Return false if error.
1695 (check_switch_goto): Likewise.
1696 (finish_case_label): Don't emit the case label on error.
1697 * parser.c (struct cp_parser): Revert
1698 in_switch_statement_p changes.
1699 (cp_parser_labeled_statement,
1700 cp_parser_selection_statement): Likewise.
1701 (cp_parser_begin_omp_structured_block): Don't save...
1702 (cp_parser_end_omp_structured_block): or restore
1703 in_switch_statement_p.
1705 2005-10-21 Richard Henderson <rth@redhat.com>
1707 * semantics.c (finish_omp_threadprivate): Set
1708 decl_flags.u2sel when necessary.
1710 2005-10-21 Richard Henderson <rth@redhat.com>
1712 * decl.c (poplevel_named_label_1): Restore creation of the
1714 (decl_jump_unsafe): Check for error_mark_node types.
1715 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1716 * semantics.c (finish_return_stmt): Do check_omp_return before
1717 converting to cdtor_label goto.
1719 2005-10-21 Richard Henderson <rth@redhat.com>
1722 * decl.c (check_omp_return): Return false on error.
1723 * cp-tree.h (check_omp_return): Update decl.
1724 * semantics.c (finish_return_stmt): Avoid adding
1727 2005-10-21 Richard Henderson <rth@redhat.com>
1729 * cp-tree.h (struct language_function): Remove
1731 Change x_named_labels to a hashtable.
1732 (check_omp_return): Declare.
1733 * decl.c (struct named_label_use_entry): Rename from
1734 named_label_use_list. Remove label_decl.
1735 (struct named_label_entry): Rename from
1736 named_label_list. Remove old_value and next. Change
1737 in_try_scope and in_catch_scope to bool. Add
1739 (pop_labels_1): New.
1740 (pop_labels): Use it.
1741 (pop_local_label, poplevel_named_label_1): New.
1742 (poplevel): Use them.
1743 (named_label_entry_hash, named_label_entry_eq): New.
1744 (make_label_decl): Create named_labels. Move label
1745 creation bits from lookup_label.
1746 (declare_local_label): Tidy.
1747 (identify_goto): Split out from ...
1748 (check_previous_goto_1): Add exited_omp argument.
1751 (use_label): Merge into...
1752 (check_goto): ... here. Handle omp scopes.
1753 (check_omp_return): New.
1754 (check_previous_gotos): Merge into...
1755 (define_label): ... here.
1756 (save_function_data): Remove x_named_label_uses reference.
1757 (finish_function): Likewise.
1758 * name-lookup.h (sk_omp): New.
1759 * name-lookup.c (begin_scope): Handle it.
1760 * parser.c (cp_parser_omp_for): Don't create extra
1763 (cp_parser_omp_sections): Likewise.
1764 * semantics.c (finish_return_stmt): Call check_omp_return.
1765 (begin_omp_structured_block): Use sk_omp.
1766 (finish_omp_structured_block): Use do_poplevel. Don't build a
1767 MUST_NOT_THROW expression here.
1768 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1769 compound statements.
1771 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1774 * cp/cp-tree.h (struct lang_decl_flags): Add field
1776 (CP_DECL_IS_THREADPRIVATE): Define.
1777 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1778 not error out if CP_DECL_IS_THREADPRIVATE is set
1780 * cp/decl.c (duplicate_decls): Merge
1781 CP_DECL_THREADPRIVATE_P.
1783 2005-10-20 Richard Henderson <rth@redhat.com>
1785 * cp-gimplify.c (cp_gimplify_omp_for): New.
1786 (cp_gimplify_expr): Call it.
1787 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1788 * parser.c (struct cp_parser): Rename
1789 in_iteration_statement_p to in_iteration_statement and
1790 change to unsigned char. Similarly with
1791 in_switch_statement. Update all users.
1792 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1793 (cp_parser_labeled_statement): Diagnose case labels
1794 binding closer to an openmp block nested than the
1796 (cp_parser_jump_statement): Diagnose break and
1797 continue labels binding closer to an openmp block than
1798 an iteration or switch.
1799 (cp_parser_omp_for_loop): Mark in_iteration_statement
1801 (cp_parser_begin_omp_structured_block): New.
1802 (cp_parser_end_omp_structured_block): New.
1803 (cp_parser_omp_structured_block): Use them.
1804 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1805 (cp_parser_omp_parallel): Likewise.
1807 2005-10-20 Richard Henderson <rth@redhat.com>
1809 * semantics.c (begin_omp_structured_block): New.
1810 (finish_omp_structured_block): New.
1811 (begin_omp_parallel, finish_omp_parallel): Use them.
1812 * parser.c (cp_parser_omp_structured_block): Likewise.
1813 (cp_parser_omp_for): Likewise.
1814 (cp_parser_omp_sections_scope): Likewise.
1815 * cp-tree.h: Declare them.
1817 2005-10-20 Richard Henderson <rth@redhat.com>
1819 * parser.c (cp_parser_omp_master): Return the statement.
1820 (cp_parser_omp_ordered): Likewise.
1821 (cp_parser_omp_construct): Set the locus for them.
1823 2005-10-19 Richard Henderson <rth@redhat.com>
1825 * semantics.c (finish_omp_atomic): Revert to
1826 uses_template_parms.
1828 2005-10-19 Richard Henderson <rth@redhat.com>
1830 * semantics.c (finish_omp_clauses): Avoid
1831 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1832 stub asserts guaranteed to fail.
1834 2005-10-19 Richard Henderson <rth@redhat.com>
1836 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1837 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1838 * parser.c (cp_parser_omp_clause_copyin): Remove.
1839 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
1840 Call finish_omp_clauses.
1841 (cp_parser_omp_clause_if): Don't do error checking here.
1842 (cp_parser_omp_clause_num_threads): Likewise.
1843 (cp_parser_omp_clause_schedule): Likewise.
1844 (cp_parser_omp_atomic): Use finish_omp_atomic.
1845 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1846 Don't decompose assignment statment here. Use
1849 * pt.c (tsubst_omp_clauses): New.
1850 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1851 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1852 * semantics.c (finish_omp_clauses): New.
1853 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1854 internals of the stmt_list stack.
1855 (finish_omp_for, finish_omp_atomic): New.
1857 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1859 * semantics.c (cxx_omp_predetermined_sharing): New function.
1860 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1862 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1864 2005-10-18 Richard Henderson <rth@redhat.com>
1866 * parser.c (cp_parser_omp_single): Use make_node and accessors
1869 2005-10-17 Richard Henderson <rth@redhat.com>
1871 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1873 2005-10-12 Richard Henderson <rth@redhat.com>
1875 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1876 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1877 (finish_omp_threadprivate): Declare.
1878 * parser.c (struct cp_lexer): Add in_pragma.
1879 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1881 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1882 (cp_parser_skip_to_end_of_statement): Likewise.
1883 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1884 (cp_parser_skip_to_closing_brace): Likewise.
1885 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1886 (cp_parser_require_pragma_eol): New.
1887 (cp_parser_statement): Add in_compound argument;
1889 Restart if a non-statement pragma seen outside a
1891 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1892 (cp_parser_declaration_seq_opt): Likewise.
1893 (cp_parser_member_specification_opt): Likewise.
1894 (cp_parser_function_definition_after_decl): Likewise.
1895 (cp_parser_skip_until_found): Likewise.
1896 (cp_parser_cache_group): Likewise.
1897 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1898 check_no_duplicate_clause,
1899 cp_parser_omp_var_list_no_open,
1900 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1901 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1902 cp_parser_omp_clause_nowait,
1903 cp_parser_omp_clause_num_threads,
1904 cp_parser_omp_clause_ordered,
1905 cp_parser_omp_clause_reduction,
1906 cp_parser_omp_clause_schedule,
1907 cp_parser_omp_all_clauses,
1908 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1909 cp_parser_omp_barrier, cp_parser_omp_critical,
1910 cp_parser_omp_flush, cp_parser_omp_for_loop,
1911 cp_parser_omp_for, cp_parser_omp_master,
1912 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1913 cp_parser_omp_sections, cp_parser_omp_parallel,
1914 cp_parser_omp_single, cp_parser_omp_threadprivate,
1915 cp_parser_omp_construct): New.
1916 (cp_parser_pragma): Handle OpenMP pragmas.
1917 * semantics.c (finish_omp_threadprivate): New.
1918 (begin_omp_parallel, finish_omp_parallel): New.
1920 2005-10-11 Richard Henderson <rth@redhat.com>
1922 * parser.c (struct cp_token): Add pragma_kind.
1923 (eof_token): Initialize it.
1924 (cp_lexer_handle_pragma): Remove.
1925 (cp_parser_initial_pragma): New.
1926 (cp_lexer_new_main): Use it.
1927 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1928 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1929 (cp_parser_skip_to_pragma_eol): New.
1930 (cp_parser_error): Use it.
1933 2005-10-09 Richard Henderson <rth@redhat.com>
1935 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1936 (handle_pragma_java_exceptions): Likewise.
1937 * parser.c (cp_lexer_new_main): Likewise.
1939 2005-10-06 Richard Henderson <rth@redhat.com>
1941 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1942 (cp_lexer_handle_pragma): Comment out
1943 cpp_handle_deferred_pragma.
1945 2005-10-01 Richard Henderson <rth@redhat.com>
1947 * name-lookup.c (lookup_name): Remove prefer_type argument.
1948 (lookup_name_prefer_type): New function.
1949 * name-lookup.h (lookup_name_prefer_type): Declare it.
1950 * decl.c (lookup_and_check_tag): Use it.
1951 * pt.c (tsubst_friend_class): Likewise. Update for
1953 (lookup_template_class, tsubst_copy_and_build): Likewise.
1955 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1958 * tree.c (bot_manip): Don't call mark_used.
1960 2006-03-02 Mike Stump <mrs@apple.com>
1962 * decl2.c (import_export_decl): Remove redundant call to
1963 targetm.cxx.key_method_may_be_inline ().
1965 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1967 * decl.c (start_decl): Use have_global_bss_p when deciding
1968 whether to make the decl common.
1970 2006-03-01 Mike Stump <mrs@apple.com>
1973 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1975 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1977 * except.c (expand_start_catch_block): Handle
1978 flag_use_cxa_get_exception_ptr.
1980 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1983 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1986 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1988 * Make-lang.in (C++): Remove.
1989 (.PHONY): Remove C++.
1991 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1994 * cp-tree.h (cp_finish_decl): Adjust declaration.
1995 (grokbitfield): Likewise.
1996 (finish_static_data_member_decl): Likewise.
1997 * init.c (constant_value_1): Ensure processing_template_decl when
1998 folding non-dependent initializers for static data members of
1999 dependent types. Return error_mark_node for erroneous
2001 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2002 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2003 (cp_finish_decl): Add init_const_expr_p parameter. Set
2004 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2005 (finish_decl): Adjust call to cp_finish_decl.
2006 (compute_array_index_type): Robustify.
2007 (start_method): Use finish_decl, not cp_finish_decl.
2008 * rtti.c (emit_tinfo_decl): Likewise.
2009 * except.c (initialize_handler_parm): Adjust call to
2011 (expand_start_catch_block): Likewise.
2012 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2013 * pt.c (instantiate_class_template): Adjust call to
2014 finish_static_data_member_decl.
2015 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2016 (instantiate_decl): Adjust call to cp_finish_decl.
2017 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2019 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2021 (grokfield): Likewise.
2022 * parser.c (cp_parser_condition): Check for constant initializers.
2023 (cp_parser_init_declarator): Adjust calls to grokfield and
2024 cp_finish_decl. Don't set
2025 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2026 (cp_parser_member_declaration): Likewise.
2027 (cp_parser_objc_class_ivars): Likewise.
2029 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2031 * call.c (standard_conversion): Return NULL instead of 0.
2032 (build_user_type_conversion_1): Likewise.
2033 (tourney): Likewise.
2034 * decl.c (redeclaration_error_message): Likewise.
2035 * error.c (language_to_string): Likewise.
2037 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2039 * cp-tree.h (warn_hidden): Remove prototype.
2040 * class.c (warn_hidden): Make static.
2042 * cp-tree.h (build_type_conversion): Remove prototype.
2043 * cvt.c (build_type_conversion): Add prototype, make static.
2045 * cp-tree.h (push_tinst_level): Remove prototype.
2046 (pop_tinst_level): Likewise.
2047 * pt.c (push_tinst_level): Add prototype, make static.
2048 (pop_tinst_level): Likewise.
2050 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2052 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2053 * typeck.c (unary_complex_lvalue): Likewise.
2055 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2057 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2058 "(tree)-1" to indicate failure. Simplify.
2059 (handle_pragma_interface): Test for error_mark_node instead of
2061 (handle_pragma_implementation): Likewise.
2063 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2066 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2067 decl-specifiers. Remove extra check for duplicate 'friend'.
2068 * decl.c (grokdeclarator): Remove check for duplicate
2069 decl-specifiers. Set longlong together with long_p.
2071 2006-02-12 Jason Merrill <jason@redhat.com>
2074 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2075 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2077 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2079 * class.c (debug_class): Remove extern.
2080 (debug_thunks): Likewise.
2082 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2084 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2086 2006-02-08 Jason Merrill <jason@redhat.com>
2089 * cp-gimplify.c (cp_gimplify_expr): Don't call
2090 cp_gimplify_init_expr for MODIFY_EXPRs.
2091 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2093 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2096 * decl.c (grokdeclarator): Set dname also for destructor.
2099 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2101 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2103 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2104 (cp_build_qualified_type): Propogate renaming.
2105 * call.c (convert_like_real): Likewise.
2106 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2107 * decl.c (make_typename_type, grokdeclarator): Likewise.
2108 * pt.c (tsubst_friend_function, instantiate_class_template,
2109 tsubst_default_argument, instantiate_decl,
2110 tsubst_initializer_list, tsubst_enum): Likewise.
2111 * semantics.c (finish_template_type): Likewise.
2112 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2114 2006-02-07 Dirk Mueller <dmueller@suse.com>
2116 * typeck.c (build_binary_op): Annotate div-by-zero
2117 warnings to make -Wno-div-by-zero have an effect.
2119 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2122 * pt.c (coerce_template_template_parms): Do not templates with
2123 excess default arguments to match template template parameters
2124 with fewer parameters.
2125 (coerce_template_parms): Add use_default_args parameter; use
2126 default arguments only when true.
2127 (lookup_template_class): Adjust call to coerce_template_parms.
2128 (fn_type_unification): Likewise.
2130 (get_bindings): Likewise.
2131 (dependent_type_p): Add assertions.
2133 2006-02-06 Roger Sayle <roger@eyesopen.com>
2135 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2136 * rtti.c (typeinfo_in_lib_p): Likewise.
2137 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2138 * name-lookup.c (arg_assoc_type): Likewise.
2140 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2142 * cp-tree.h (tf_warn_or_error): New substituion flag.
2143 (cp_build_qualified_type): Use it.
2144 * call.c (convert_like_real): Likewise.
2145 * cvt.c (cp_convert_to_pointer): Likewise.
2146 (convert_to_reference): Likewise.
2147 * decl.c (make_typename_type): Likewise.
2148 (grokdeclarator): Likewise.
2149 * pt.c (tsubst_friend_function): Likewise.
2150 (tsubst_friend_class): Likewise.
2151 (instantiate_class_template): Likewise.
2152 (tsubst_default_argument): Likewise.
2153 (instantiate_decl): Likewise.
2154 (tsubst_initializer_list): Likewise.
2155 (tsubst_enum): Likewise.
2156 * semantics.c (finish_template_type): Likewise.
2157 * typeck.c (build_ptrmemfunc): Likewise.
2158 (convert_for_assignment): Likewise.
2160 2006-02-03 Lee Millward <lee.millward@gmail.com>
2162 * typeck.c (string_conv_p): Pass appropiate
2163 OPT_Wxxxx values when calling warning().
2164 (build_array_ref, cxx_mark_addressable): Likewise.
2165 (check_return_expr): Likewise.
2167 * init.c (perform_member_init): Likewise.
2168 (sort_mem_initializers, emit_mem_initializers): Likewise.
2170 * class.c (check_field_decls): Likewise.
2171 (warn_about_ambiguous_bases): Likewise.
2173 * decl.c (pop_label, poplevel): Likewise.
2174 (duplicate_decls, grok_op_properties): Likewise.
2175 (start_preparsed_function, finish_function): Likewise.
2177 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2178 (pushdecl_maybe_friend): Likewise.
2180 * parser.c (cp_parser_warn_min_max): Likewise.
2181 (cp_parser_cast_expression): Likewise.
2183 * method.c (lazily_declare_fn): Likewise.
2184 * cvt.c (convert_to_void): Likewise.
2185 * mangle.c (finish_mangling): Likewise.
2186 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2188 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2190 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2191 not IDENTIFIER_OPNAME_P.
2193 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2196 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2198 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2200 (instantiate_class_template): Simplify.
2201 (verify_class_unification): Remove.
2202 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2203 permit multiple levels of template arguments.
2204 (more_specialized_class): Simplify.
2205 (get_class_bindings): Pass full arguments to unify. Fold
2206 verify_class_unification into this function. Return full
2208 (most_specialized_class): Adjust for changes to
2209 get_class_bindings. Issue errors here for ambiguity. Return the
2210 fully deduced arguments for the most specialized class, in
2211 addition to the partial specialization.
2213 2006-01-31 Ben Elliston <bje@au.ibm.com>
2215 * mangle.c: Comment fix.
2217 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2219 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2220 * repo.c (extract_string, afgets): Use cast when converting from
2223 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2225 * call.c (alloc_conversion): Use cast when converting from void *.
2226 (alloc_conversions): Likewise.
2227 (add_candidate): Likewise.
2228 (print_z_candidates): Likewise.
2229 (add_warning): Likewise.
2230 * pt.c (retrieve_local_specialization): Likewise.
2231 (process_partial_specialization): Likewise.
2232 (mangle_class_name_for_template): Likewise.
2233 (tsubst_template_args): Likewise.
2234 * typeck2.c (pat_calc_hash): Likewise.
2235 (pat_compare): Likewise.
2236 (abstract_virtuals_error): Likewise.
2237 * class.c (method_name_cmp): Likewise.
2238 (resort_method_name_cmp): Likewise.
2239 (get_vfield_name): Likewise.
2240 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2241 * lex.c (init_reswords): Likewise.
2242 * rtti.c (create_pseudo_type_info): Likewise.
2243 * search.c (dfs_lookup_base): Likewise.
2244 (dfs_dcast_hint_pre): Likewise.
2245 (dfs_dcast_hint_post): Likewise.
2246 * tree.c (hash_tree_cons): Likewise.
2247 * repo.c (extract_string): Likewise.
2249 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2250 * g++spec.c (lang_specific_driver): Likewise.
2252 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2254 * call.c (joust): Pass option code to warning. Use inform for
2256 * class.c (check_bases): Likewise.
2257 (maybe_warn_about_overly_private_class): Likewise.
2258 (check_field_decls): Likewise.
2259 (layout_empty_base): Likewise.
2260 (layout_virtual_bases): Likewise.
2261 (layout_class_type): Likewise.
2263 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2266 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2268 (start_function): ... here.
2270 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2273 * class.c (resolve_address_of_overloaded_function): Adjust use of
2274 return value from most_specialized_instantiation.
2275 * pt.c (determine_specialization): Avoid multiple calls to
2277 (most_specialized_instantiation): When a tie occurs, set the
2278 current presumed champion to the next template. Return the
2279 TREE_LIST node containing the template, rather than the template
2281 (most_specialized): Remove.
2282 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2283 indicates a failed redeclaration, report that to callers.
2285 2006-01-26 Jason Merrill <jason@redhat.com>
2288 * name-lookup.c (parse_using_directive): Require strong using to
2289 name a nested namespace.
2291 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2294 * cp-tree.h (do_poplevel): Remove prototype.
2295 * semantics.c (do_poplevel): Add prototype. Make static.
2298 * cp-tree.h (default_conversion): Remove prototype.
2299 * typeck.c (default_conversion): Make static.
2301 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2303 * cp-tree.h (get_primary_binfo): Remove prototype.
2304 (push_using_decl): Likewise.
2305 (current_template_args): Likewise.
2306 (more_specialized_class): Likewise.
2307 (mark_class_instantiated): Likewise.
2308 (default_conversion): Likewise.
2309 (pfn_from_ptrmemfunc): Likewise.
2310 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2311 * name-lookup.c (push_using_decl): Make static.
2312 * pt.c (current_template_args): Likewise.
2313 (more_specialized_class): Likewise.
2314 (mark_class_instantiated): Likewise.
2315 * typeck.c (default_conversion): Make static.
2316 (pfn_from_ptrmemfunc): Add prototype, make static.
2318 2006-01-24 Dirk Mueller <dmueller@suse.de>
2320 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2322 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2325 * parser.c (cp_parser_unqualified_id): Check that destructor name
2327 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2328 Adjust comment. Return early if possible.
2329 Use same_type_p to compare types.
2330 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2332 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2334 * semantics.c: Remove outdated comment.
2336 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2338 * cp-tree.h (do_poplevel): Remove prototype.
2339 * semantics.c (do_poplevel): Add prototype. Make static.
2341 * cp-tree.h (original_type): Remove prototype.
2342 * typeck.c (original_type): Make static.
2344 * cp-tree.h (declare_global_var): Remove prototype.
2345 * decl.c (declare_global_var): Make static.
2347 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2348 * method.c (implicitly_declare_fn): Make static.
2350 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2351 * pt.c (fold_decl_constant_value): Make static.
2353 * cp-tree.h (build_x_delete): Remove prototype.
2354 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2355 and not via build_x_delete.
2356 (build_x_delete): Remove.
2358 * cp-tree.h (get_vtt_name): Remove prototype.
2359 * class.c (get_vtt_name): Remove.
2360 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2362 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2364 * rtti.c (build_dynamic_cast): Fix comment.
2366 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2369 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2372 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2375 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2376 COMPONENT_REF if the base and derived classes are at the same
2380 * decl.c (begin_destructor_body): Robustify.
2383 * parser.c (cp_parser_direct_declarator): Robustify.
2385 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2387 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2389 * parser.c (clear_decl_specs): Remove prototype.
2391 * parser.c (cp_parser_expression_fn): Remove.
2393 * call.c (add_builtin_candidates): Remove superfluous return.
2394 * name-lookup.c (do_toplevel_using_decl): Likewise.
2395 * parser.c (cp_parser_type_specifier_seq): Likewise.
2396 (cp_parser_save_default_args): Likewise.
2398 2006-01-20 Dirk Mueller <dmueller@suse.com>
2401 * semantics.c (finish_if_stmt): Call empty_body_warning.
2402 * parser.c (cp_parser_implicitly_scoped_statement):
2403 Mark empty statement with an empty stmt.
2405 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2408 * name-lookup.c (do_class_using_decl): Don't try to look up base
2409 classes in templates with dependent base types.
2411 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2414 * pt.c (maybe_process_partial_specialization): Return early on
2417 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2420 * decl.c (start_preparsed_function): Check default arguments
2422 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2423 of all functions and function templates.
2424 * parser.c (cp_parser_late_parsing_default_args): Check default
2426 * decl2.c (check_default_args): Set missing default arguments to
2429 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2432 * cp-tree.h (push_class_stack): New function.
2433 (pop_class_stack): Likewise.
2434 * class.c (class_stack_node): Add hidden field.
2435 (pushclass): Clear it.
2436 (push_class_stack): New function.
2437 (pop_class_stack): Likewise.
2438 (currently_open_class): Ignore hidden classes.
2439 (currently_open_derived_class): Likewise.
2440 * name-lookup.c (push_to_top_level): Call push_class_stack.
2441 (pop_from_top_level): Call pop_class_stack.
2443 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2445 * tree.c (find_tree_t, find_tree): Remove.
2446 * cp-tree.h: Remove the prototype for find_tree.
2448 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2450 * search.c (lookup_conversions_r): Fix a pasto.
2452 2006-01-17 Eric Christopher <echristo@apple.com>
2454 * call.c (convert_like_real): When issuing conversion
2455 warnings, depend on OPT_Wconversion.
2456 * cvt.c (build_expr_type_conversion): Ditto.
2458 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2460 * name-lookup.c (lookup_namespace_name): Remove.
2461 * name-lookup.h: Remove the prototype for
2462 lookup_namespace_name.
2464 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2467 * decl.c (compute_array_index_type): After issuing not an integral
2468 constant-expression error, set size to 1 to avoid ICEs later on.
2470 2006-01-16 Ian Lance Taylor <ian@airs.com>
2472 * parser.c: Include "cgraph.h".
2473 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2476 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2478 * g++spec.c (lang_specific_spec_functions): Remove.
2480 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2482 * decl.c (check_initializer): Fix thinko.
2484 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2487 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2490 2006-01-13 Jason Merrill <jason@redhat.com>
2492 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2494 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2495 * pt.c (check_explicit_specialization): Likewise.
2497 2006-01-12 Jason Merrill <jason@redhat.com>
2500 * pt.c (check_explicit_specialization): Handle namespace
2502 * name-lookup.c (set_decl_namespace): Likewise.
2504 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2507 * class.c (handle_using_decl): Pass correct scope to
2508 cp_emit_debug_info_for_using.
2510 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2513 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2516 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2518 * parser.c (cp_parser_primary_expression): Document the grammar
2519 for the built-in offsetof, a GNU extension.
2521 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2524 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2527 2006-01-04 Chris Lattner <sabre@gnu.org>
2529 * typeck2.c: update copyright to 2006
2530 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2532 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2535 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2536 checks, even when parsing tentatively.
2538 2006-01-04 Richard Henderson <rth@redhat.com>
2540 Merge from gomp branch.
2541 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2542 * parser.c (struct cp_token): Add pragma_kind.
2543 (eof_token): Update to match.
2544 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2545 (cp_parser_initial_pragma): New.
2546 (cp_lexer_new_main): Use it. Don't bother clearing
2547 c_lex_return_raw_strings.
2548 (cp_lexer_get_preprocessor_token): Always initialize keyword
2549 and pragma_kind fields. Handle CPP_PRAGMA.
2550 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2552 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2553 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2554 (cp_parser_skip_to_pragma_eol): New.
2555 (cp_parser_error): Use it.
2556 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2557 rearrange with switch statement.
2558 (cp_parser_skip_to_end_of_statement): Likewise.
2559 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2560 (cp_parser_skip_to_closing_brace): Likewise.
2561 (cp_parser_skip_until_found): Likewise.
2562 (cp_parser_statement): Add in_compound argument; update callers.
2563 Use it to decide how to handle pragma parsing.
2564 (cp_parser_labeled_statement): Add in_compound argument; pass
2565 it on to cp_parser_statement.
2566 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2567 (cp_parser_declaration_seq_opt): Likewise.
2568 (cp_parser_parameter_declaration): Likewise.
2569 (cp_parser_member_specification_opt): Likewise.
2570 (cp_parser_function_definition_after_decl): Likewise.
2571 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2572 (cp_parser_pragma): New.
2575 2006-01-04 Dirk Mueller <dmueller@suse.com>
2577 * decl.c (finish_constructor_body): create simple
2578 compound stmt instead of a if(1) { } construct.
2580 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2583 * name-lookup.c (push_class_level_binding): When a derived class
2584 provides a type binding, eliminate any type binding from a base
2588 * repo.c (repo_emit_p): Always instantiate static data members
2589 initialized by constant expressions, so that there values are
2592 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2595 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2596 conversion operator.
2597 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2600 * class.c (add_method): Never associate more than one destructor
2601 with a single class.
2604 * cp-tree.h (do_friend): Adjust prototype.
2605 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2606 (grokdeclarator): Likewise. Refine check for invalid
2607 declarations/definitions of member functions outside of their own
2609 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2612 * parser.c (cp_parser_mem_initializer_list): Check result of
2613 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2614 (cp_parser_mem_initializer): Return error_mark_node for failure.
2617 * parser.c (cp_parser_template_parameter_list): Call
2618 begin_template_parm_list and end_template_parm_list here.
2619 (cp_parser_type_parameter): Not here.
2620 (cp_parser_template_declaration_after_export): Or here.
2621 (cp_parser_elaborated_type_specifier): Call
2622 cp_parser_check_template_parameters.
2624 * tree.c (build_target_expr_with_type): Use force_target_expr.
2626 * decl2.c (mark_used): Fix typo in comment.
2628 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2630 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2633 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2635 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2636 string-literal in parens if input program says so.
2637 (pp_cxx_primary_expression): Hand off constant printing to
2639 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2640 (pp_cxx_expression): Use pp_cxx_constant for literals.
2641 * error.c (dump_expr): Use pp_constant for literals.
2643 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2645 * method.c (make_thunk): Don't set comdat_linkage here.
2646 (use_thunk): Make thunk one only here, if thunk target is
2649 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2652 * decl.c (grokdeclarator): Remove dead code.
2653 * ptree.c (cxx_print_xnode): Handle BASELINK.
2654 * parser.c (make_id_declarator): Add sfk parameter.
2655 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2657 (cp_parser_declarator_id): Simplify BASELINKs here.
2658 (cp_parser_member_declaration): Adjust calls to
2661 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2663 PR c++/23171, c++/23172, c++/25417.
2664 * typeck.c (build_unary_op): Create temporary variables for
2665 compound literals whose addresses are taken.
2666 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2667 * decl.c (reshape_init_vector): Likewise.
2668 (reshape_init): Give it external linkage.
2669 (check_initializer): Use COMPOUND_LITERAL_P.
2670 (initialize_artificial_var): Allow the initializer to be a
2672 * call.c (make_temporary_var_for_ref_to_temp): Use
2673 create_temporary_var.
2674 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2675 (rehape_init): Declare.
2676 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2677 * semantics.c (finish_compound_literal): Use reshape_init.
2679 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2682 * pt.c (instantiate_template): Handle SFINAE.
2684 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2686 * decl.c (grokdeclarator): Improve diagnostic for friend
2687 declarations of class members.
2689 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2692 * tree.c (really_overloaded_fn): Tweak comment.
2693 * pt.c (tsubst_call_declarator_parms): Remove.
2694 (tsubst_copy): Call mark_used on the member referenced by an
2696 * semantics.c (finish_qualified_id_expr): Simplify.
2697 * decl2.c (mark_used): Accept BASELINKs.
2700 * typeck.c (build_unary_op): Pass DECLs not names to
2702 * init.c (build_offset_ref): Do not do name lookup. Do not call
2704 * call.c (build_call): Simplify and tidy.
2705 * semantics.c (finish_qualified_id_expr): Call mark_used.
2707 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2710 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2711 identify a single '0'.
2713 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2716 * decl.c (use_eh_spec_block): New function.
2717 (store_parm_decls): Use it.
2718 (finish_function): Likewise.
2720 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2723 * init.c (expand_member_init): Print messages about baseclasses
2724 using %T rather than %D.
2727 * class.c (add_method): Do not treat templates as identical unless
2728 their return types are the same.
2730 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2733 * tree.c (build_qualified_name): Return error_mark_node for
2736 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2739 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2740 object in a class member access expression.
2742 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2745 * mangle.c (write_bare_function_type): Mangle return type for
2746 methods of Java classes
2748 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2750 * call.c (build_conditional_expr): Print types in error messages.
2752 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2754 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2756 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2758 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2760 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2762 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2764 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2766 * Make-lang.in: Remove all dependencies on s-gtype.
2768 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2771 * decl.c (reshape_init_array_1): Handle max_index of -1.
2773 2005-12-06 Roger Sayle <roger@eyesopen.com>
2775 * typeck.c (build_binary_op): Issue warning if either operand of a
2776 comparison operator is a string literal, except for testing equality
2777 or inequality against NULL.
2779 2005-12-06 Roger Sayle <roger@eyesopen.com>
2782 * decl.c (compute_array_index_type): Check that itype is an
2783 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2785 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2787 * ptree.c (cxx_print_decl): Update to check for decl_common
2790 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2793 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2796 2005-12-02 Richard Guenther <rguenther@suse.de>
2798 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2801 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2803 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2805 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2807 * class.c (pushclass): Likewise.
2809 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2811 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2812 * decl.c (push_switch): Likewise.
2813 * lex.c (handle_pragma_implementation): Likewise.
2814 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2816 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2817 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2818 * g++spec.c (lang_specific_driver): Likewise.
2819 * mangle.c (save_partially_mangled_name): Likewise.
2820 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2821 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2822 (cp_parser_sizeof_operand): Likewise.
2823 * repo.c (open_repo_file, open_repo_file): Likewise.
2825 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2827 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2828 with tf_none instead of magic value 0.
2829 (cp_parser_explicit_instantiation): Call do_type_instantiation
2830 with tf_error instead of magic value 1.
2831 (cp_parser_elaborated_type_specifier): Call make_typename_type
2832 with tf_error instead of magic value 1.
2833 (cp_parser_class_name): Likewise.
2834 (cp_parser_lookup_name): Likewise.
2836 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2838 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2841 2005-11-30 Jason Merrill <jason@redhat.com>
2844 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2847 2005-11-30 Ben Elliston <bje@au.ibm.com>
2849 * typeck.c (build_x_unary_op): Correct spelling in error message.
2851 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2854 * class.c (check_field_decls): Only set DECL_PACKED on a field
2855 when its natural alignment is > BITS_PER_UNIT.
2857 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2860 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2862 2005-11-26 Richard Henderson <rth@redhat.com>
2864 * lex.c: Update for pragma_lex rename.
2865 * parser.c: Likewise.
2867 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2870 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2873 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2875 * typeck2.c (process_init_constructor_union): Remove check for
2876 unnamed union members.
2878 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2880 * name-lookup.c (lookup_name_real): Merge two if's.
2882 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2884 * pt.c (instantiate_class_template): Clean-up.
2886 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2888 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2889 (template_class_depth): ... here, replacing count_specializations
2890 with 0. Adjust comment.
2892 2005-11-24 Richard Guenther <rguenther@suse.de>
2893 Dirk Mueller <dmueller@suse.de>
2896 * typeck.c (build_reinterpret_cast_1): Use
2897 strict_aliasing_warning.
2899 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2902 * pt.c (check_instantiated_args): Reword diagnostic message about
2903 template argument involving local types.
2905 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2908 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2909 C/C++ diagnostic function warn_array_subscript_with_type_char.
2911 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2914 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2915 (dump_expr): Use it in <case CALL_EXPR>.
2917 2005-11-21 Richard Henderson <rth@redhat.com>
2919 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2921 * name-lookup.c (lookup_name): Remove prefer_type argument.
2922 (lookup_name_prefer_type): New.
2923 * decl.c (lookup_and_check_tag): Use them.
2924 * pt.c (tsubst_friend_class): Likewise.
2925 (lookup_template_class): Likewise.
2926 (tsubst_copy_and_build): Likewise.
2927 * name-lookup.h (lookup_name_prefer_type): New.
2928 (lookup_name): Remove declaration.
2930 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2933 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2935 * name-lookup.c (set_decl_namespace):
2937 2005-11-18 Mike Stump <mrs@apple.com>
2939 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2940 * name-lookup.c (lookup_name_two): Remove.
2941 (lookup_name_one): Add.
2942 * name-lookup.h (lookup_name_two): Remove.
2943 (lookup_name_one): Add.
2945 2005-11-15 Jason Merrill <jason@redhat.com>
2948 * method.c (locate_copy): Also use skip_artificial_parms here.
2949 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2951 (locate_ctor): Abort if we fail to find a default constructor.
2953 2005-11-15 Mike Stump <mrs@apple.com>
2955 * name-lookup.c (lookup_name_two): Add.
2956 * name-lookup.h: Likewise.
2958 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2961 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2962 (build_const_cast_1): Call it, for C-style casts.
2964 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2967 * pt.c (check_explicit_specialization): Don't check for C linkage.
2968 (push_template_decl_real): Likewise.
2969 * parser.c (cp_parser_explicit_specialization): Check here.
2970 (cp_parser_template_declaration_after_export): And here.
2972 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2975 2005-11-14 Jason Merrill <jason@redhat.com>
2978 * method.c (locate_ctor): Skip all artificial parms, not just
2981 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2983 * parser.c (eof_token): Add initializer for ambiguous_p.
2985 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2988 * decl.c (check_redeclaration_exception_specification): New
2990 (duplicate_decls): Use it.
2991 * error.c (fndecl_to_string): Print the template parameter list.
2994 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2996 (pp_cxx_original_namespace_definition): Likewise.
2997 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2998 instead return lists of ambiguous candidates.
2999 (select_decl): Handle ambiguous namespace lookups.
3000 * parser.c (cp_token): Add ambiguous_p.
3001 (cp_lexer_get_preprocessor_token): Set it.
3002 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3003 when a qualified name uses an invalid scope.
3004 (cp_parser_primary_expression): Print ambiguous candidates.
3005 (cp_parser_type_parameter): Adjust comment to reflect new
3006 parameter name for cp_parser_lookup_name.
3007 (cp_parser_template_argument): Likewise.
3008 (cp_parser_elaborated_type_specifier): Likewise.
3009 (cp_parser_namespace_name): Likewise.
3010 (cp_parser_class_name): Print ambiguous candidates.
3011 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3012 ambiguous_decls. Use it to return a list of ambiguous candiates
3013 when a lookup is ambiguous.
3014 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3015 parameter name for cp_parser_lookup_name.
3017 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3020 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3021 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3025 * pt.c (tsubst_copy_asm_operands): New function.
3026 (tsubst_expr) <case ASM_EXPR>: Use it.
3028 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3031 * decl.c (redeclaration_error_message): Issue diagnostics about
3032 olddecl and newdecl disagreement on __thread property.
3033 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3035 2005-11-08 Jason Merrill <jason@redhat.com>
3038 * method.c (use_thunk): Use build_cplus_new instead of
3041 2005-11-06 Jason Merrill <jason@redhat.com>
3042 James A. Morrison <phython@gcc.gnu.org>
3045 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3046 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3047 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3048 a warning on a function we didn't instantiate because of excessive
3051 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3053 * class.c (record_subobject_offsets): Don't record offsets past
3054 biggest empty class for non-empty base classes.
3055 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3056 keeping track of the size of emptyclasses.
3059 * class.c (sizeof_biggest_empty_class): New variable.
3060 (record_subobject_offsets): Don't record offsets past biggest
3061 empty class for data members. Replace vbases_p parameter with
3062 is_data_member parameter.
3063 (build_base_field): Adjust call.
3064 (layout_class_type): Likewise. Maintain
3065 sizeof_biggest_empty_class.
3067 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3069 * decl2.c, init.c, typeck.c: Fix comment typos.
3071 2005-11-04 Richard Guenther <rguenther@suse.de>
3074 * init.c (build_vec_init): Build comparison of matching
3077 2005-11-03 Josh Conner <jconner@apple.com>
3080 pt.c (tsubst): Accept zero-length array if tf_error is set
3081 in complain flags. Change error message for negative-
3084 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3086 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3089 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3092 * error.c (cp_cpp_error): New function.
3093 * cp-tree.h (cp_cpp_error): Declare.
3094 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3095 and error callback after lexing.
3097 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3100 * pt.c (register_specialization): Update inline flags on clones.y
3102 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3105 * decl.c (declare_local_label): Return 0 for variables
3106 with error_mark_node as their types.
3108 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3111 * call.c (build_conditional_expr): Do bad conversions, if there's
3115 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3116 message for use of overloaded functions on LHS of "." operator.
3119 * parser.c (cp_parser_postfix_expression): Use
3120 cp_parser_elaborated_type_specifier to handle typename-types in
3122 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3123 template argument list if the closing ">" is not found.
3126 * pt.c (instantiate_decl): Use cp_finish_decl, not
3127 finish_static_data_member_decl.
3129 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3131 * decl.c (grokfndecl): Remove the setting
3132 of the return type of the function type
3133 of main after erroring about must returning
3136 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3139 * decl.c (grokfndecl): Create a new function type
3140 after erroring out about main not returning int.
3142 2005-10-28 Josh Conner <jconner@apple.com>
3145 * parser.c (cp_parser_member_declaration): Detect and handle
3146 a template specialization.
3148 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3151 * decl.c (start_decl): Check that the decl is an
3152 error_mark_node before getting the type.
3153 Remove the check for the decl's type being an
3156 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3159 * parser.c (cp_parser_init_declarator): Pass attributes to
3162 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3165 * search.c (accessible_p): Check access in the outermost set of
3166 template parameters.
3168 2005-10-20 Richard Guenther <rguenther@suse.de>
3170 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3172 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3175 * decl.c (grokdeclarator): Reject unqualified destructors in
3176 friend declarations.
3178 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3181 * pt.c (convert_template_argument): Use canonical type variants in
3182 template specializations.
3184 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3187 * name-lookup.c (arg_assoc): Template args can be null in a
3191 * class.c (update_vtable_entry_for_fn): Don't process invalid
3192 covariant overriders.
3195 * cp-tree.h (add_method): Add return value.
3196 * class.c (add_method): Return success indicator.
3197 * semantics.c (finish_member_declaration): Don't add an invalid
3198 method to the method list.
3200 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3203 * call.c (build_new_method_call): Do not show VTT parameters to
3206 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3209 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3210 only complain about missing statement.
3212 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3215 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3216 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3217 * typeck.c (finish_class_member_access_expr): Set it.
3220 * decl.c (check_default_argument): Don't check
3221 processing_template_decl or uses_template_parms here.
3222 (grokparms): Only call check_default_argument when not processing
3224 * parser.c (cp_parser_late_parsing_default_arg): Call
3225 check_default_argument when not processing a template decl.
3227 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3230 * decl2.c (mark_used): Use uses_template_parms instead of
3232 * init.c (constant_value_1): Handle uninstantiated templates
3234 * pt.c (instantiate_decl): Add sanity check.
3236 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3239 * typeck.c (check_template_keyword): Fix thinko.
3241 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3244 * decl.c (pop_switch): Only call c_do_switch_warnings
3245 when not processing templates.
3247 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3250 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3251 (check_template_keyword): New function.
3252 (finish_id_expression): Change prototoype.
3253 (finish_qualified_id_expr): Change prototype.
3254 (build_qualified_name): New function.
3255 (finish_class_member_access_expr): Change prototype.
3256 * init.c (build_offset_ref): Use build_qualified_name.
3257 * mangle.c (write_expression): Likewise.
3258 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3259 parameter. Add address_p and template_arg_p. Use
3260 build_qualified_name.
3261 (cp_parser_id_expression): Default *template_p to
3262 template_keyword_p. Check for invalid uses of the template
3264 (cp_parser_postfix_expression): Eliminate special handling for
3265 qualified names. Adjust call to cp_parser_primary_expression.
3266 (cp_parser_postfix_dot_deref_expression): Adjust call to
3267 cp_parser_id_expression and finish_class_member_access_expr.
3268 (cp_parser_template_argument_list): Add comment.
3269 (cp_parser_template_argument): Adjust use of
3270 cp_parser_primary_expression. Remove call to
3271 finish_qualified_id_expr.
3272 (cp_parser_lookup_name): Use build_qualified_name.
3273 * pt.c (tsubst): Use build_qualified_name.
3274 (tsubst_qualified_id): Likewise. Adjust call to
3275 finish_qualified_id_expr.
3276 (tsubst_copy): Use build_qualified_name.
3277 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3278 finish_class_member_access_expr.
3279 * semantics.c (finish_non_static_data_member): Use
3280 build_qualified_name.
3281 (finish_qualified_id_expr): Add template_p and template_arg_p
3283 (finish_id_expression): Remove qualifiying_class parameter. Add
3284 template_p, done, address_p, and template_arg_p. Use
3285 build_qualified_name. Adjust calls to
3286 finish_class_member_acess_expr.
3287 * tree.c (build_qualified_name): New function.
3288 * typeck.c (check_template_keyword): New function.
3289 (finish_class_member_access_expr): Add template_p argument. Check
3290 for invalid uses of the template keyword.
3292 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3295 * class.c (maybe_warn_about_overly_private_class): Lazy
3296 constructors are public.
3298 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3301 * call.c (convert_like_real): Rely on convert_and_check to issue
3302 warnings about overflow and conversion to unsigned.
3303 * decl.c (finish_enum): Use the location of the enumerators, not
3304 the closing brace of the enumeration, when reporting warnings
3306 (build_enumerator): Use error_mark_node for erroneous values.
3307 * typeck2.c (digest_init): Remove reference to "signature pointer"
3310 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3313 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3314 (maybe_clone_body): Track the first clone.
3316 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3319 * class.c (build_base_path): The vtable is always the first thing
3322 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3325 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3326 * decl.c (duplicate_decls): Merge it into new declarations.
3327 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3328 (cp_finish_decl): Set it, when appropriate.
3331 * call.c (build_new_method_call): Correct pretty-printing of
3333 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3337 * decl.c (start_method): Return error_mark_node for errors.
3340 * pt.c (push_template_decl_real): Complain about attempts to
3341 declare template variables.
3344 * pt.c (tsubst_template_parms): Set processing_template_decl while
3345 processing the parameters.
3346 (tsubst_decl): Set processing_template_decl when substituting into
3350 * pt.c (most_specialized_instantiation): Robustify.
3353 * semantics.c (finish_id_expression): Issue errors about uses of
3354 local variables in containing functions even in templates.
3356 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3360 * class.c (finish_struct_1): Call
3361 targetm.cxx.adjust_class_at_definition.
3364 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3367 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3368 with already looked up member functions. Assert we're not
3369 returning a NON_DEPENDENT_EXPR with unknown type.
3370 * typeck.c (finish_class_member_access_expr): We can get
3371 non-template-id-expr baselinks. If the lookup finds a baselink,
3372 remember it even inside templates.
3375 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3376 TYPE_DECL. Use dependent_type_p to check type.
3377 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3379 (type_dependent_expression_p): Assert we've not been given a
3383 * decl.c (check_function_type): Correctly overwrite incomplete
3384 return type with void type.
3385 * typeck.c (check_return_expr): If the function's return type is
3386 void, don't try and convert a return expr.
3388 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3391 * call.c (build_object_call): If BINFO is NULL, bypass
3392 lookup_fnfields and set fns to NULL_TREE.
3394 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3397 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3398 an ADDR_EXPR of a LABEL_DECL as &&.
3400 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3403 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3405 2005-10-11 Ian Lance Taylor <ian@airs.com>
3408 * cvt.c (convert_to_void): Don't warn about unused values when
3409 processing a template declaration.
3411 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3414 * call.c (convert_like_real): Use decl_constant_value, not
3415 integral_constant_value.
3416 * init.c (constant_value_1): New function.
3417 (integral_constant_value): Use it.
3418 (decl_constant_value): Likewise.
3419 * typeck.c (decay_conversion): Use decl_constant_value, not
3420 integral_constant_value.
3423 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3424 class types as templates if the type is not appearing as part of a
3425 type definition or declaration.
3427 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3430 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3431 static data members.
3433 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3434 Mark Mitchell <mark@codesourcery.com>
3437 * parser.c (cp_parser_template_argument_list): Do not treat
3438 contents of argument list as part of a constant expression.
3440 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3443 * decl.c (grokdeclarator): Do not require template parameter lists
3444 for explicitly specialized class.
3445 * error.c (dump_aggr_type): Do not dump template arguments for
3446 non-primary specializations.
3447 (dump_function_name): Likewise.
3450 * pt.c (instantiate_decl): Instantiate the initializer of
3451 a static data member in the namespace containing the class
3452 containing the static data member.
3454 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3457 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3458 scopes as nondependent.
3460 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3462 * call.c (resolve_args): Remove redundant test.
3464 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3466 PR tree-optimization/21419
3467 PR tree-optimization/24146
3468 PR tree-optimization/24151
3470 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3471 read-only. Set ASM_VOLATILE_P for asms without outputs.
3473 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3476 * call.c (joust): Adjust length count to more_specialized_fn.
3477 * pt.c (more_specialized_fn): Cope with non-static member vs
3480 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3483 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3484 instead of change_decl_assembler_name.
3486 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3488 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3490 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3493 * repo.c: Include flags.h.
3494 (finish_repo): Add -frandom-seed to the arguments.
3496 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3499 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3501 * pt.c (convert_nontype_argument): Remove ??? comment.
3504 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3505 when class rvalues are lvalues.
3507 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3510 * decl.c (grokdeclarator): Always pedwarn about overqualified
3513 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3516 * name-lookup.c (maybe_process_template_type_declaration): Don't
3517 treat forward declarations of classes as templates just because
3518 we're processing_template_decl.
3519 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3522 2005-09-26 Jason Merrill <jason@redhat.com>
3525 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3526 * name-lookup.c (pushdecl_maybe_friend): Check it.
3527 * decl.c (begin_function_body): Do nothing if it's false.
3528 (finish_function_body): Ditto.
3529 (outer_curly_brace_block): New fn.
3530 (finish_function): Use it.
3532 2005-09-26 Richard Guenther <rguenther@suse.de>
3535 * decl2.c (do_static_destruction): Remove.
3536 (finish_static_initialization_or_destruction): Likewise.
3537 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3538 (NEEDS_GUARD_P): Likewise.
3539 (do_static_initialization): Rename to
3540 do_static_initialization_or_destruction. Process all
3541 initializers/destructors and handle common conditionalizing.
3542 (start_static_initialization_or_destruction): Rename to
3543 one_static_initialization_or_destruction. Handle only
3544 decl-specific conditionalizing.
3545 (cp_finish_file): Call do_static_initialization_or_destruction.
3547 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3550 * class.c (find_final_overrider): Move diagnostic about no unique final
3552 (update_vtable_entry_for_fn): ... here.
3554 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3557 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3559 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3562 * call.c (resolve_args): Return error_mark_node on arguments
3563 whose TREE_TYPE is error_mark_node.
3565 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3568 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3569 get_tinfo_ptr calls.
3571 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3574 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3575 skip_evaluation is false when processing template arguments.
3578 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3579 causing type-deduction failure.
3581 2005-09-15 Jason Merrill <jason@redhat.com>
3584 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3587 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3590 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3591 processing template arguments.
3593 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3596 * decl.c (check_class_member_definition_namespace): New function.
3597 (grokfndecl): Use it.
3598 (grokvardecl): Likewise.
3599 (grokdecl): Improve documentation.
3600 * pt.c (check_explicit_instantiation_namespace): New function.
3601 (register_specialization): Call check_specialization_namespace
3602 when replacing an implicitly instantiated function.
3603 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3604 correctly for namespace-scope specializations.
3605 (do_decl_instantiation): Use
3606 check_explicit_instantiation_namespace.
3607 (do_type_instantiation): Likewise.
3609 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3612 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3614 2005-09-13 Bastian Blank <waldi@debian.org>
3617 * mangle.c (find_substitution): Do not use special substitutions
3618 for identifiers not in std::.
3620 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3623 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3626 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3629 * pt.c (tsubst_default_argument): Do treat default argument
3630 expressions as occurring in the context of the function called.
3632 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3635 * parser.c (cp_parser_primary_expression): Recognize the closing
3636 ">" of a template-argument-list after a floating-point literal as
3637 the end of a cast expression.
3639 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3642 * cvt.c (perform_qualification_conversions): Don't create
3643 unnecessary NOP_EXPRs.
3644 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3646 2005-09-12 Ian Lance Taylor <ian@airs.com>
3649 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3650 bitfield. Make dummy bitfield one bit smaller.
3651 (DECL_HIDDEN_FRIEND_P): Define.
3652 (pushdecl_maybe_friend): Declare.
3653 (pushdecl_top_level_maybe_friend): Declare.
3654 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3655 Change prototype and all callers. Add assertion that a
3656 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3657 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3659 * name-lookup.c (supplement_binding): Don't ignore a
3660 DECL_HIDDEN_FRIEND_P.
3661 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3662 is_friend parameter. Set DECL_ANTICIPATED and
3663 DECL_HIDDEN_FRIEND_P for a friend function.
3664 (pushdecl): Just call pushdecl_maybe_friend.
3665 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3667 (pushdecl_namespace_level): Likewise.
3668 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3669 well as DECL_ANTICIPATED when checking for a builtin.
3670 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3671 DECL_ANTICIPATED when checking for a builtin.
3672 (do_nonmember_using_decl): Likewise.
3673 (pushdecl_top_level_1): Add is_friend parameter. Change all
3675 (pushdecl_top_level_maybe_friend): New function.
3676 (remove_hidden_names): New function.
3677 (struct arg_lookup): Add args field.
3678 (friend_of_associated_class_p): New static function.
3679 (arg_assoc_namespace): Ignore hidden functions which are not
3680 friends of an associated class of some argument.
3681 (lookup_arg_dependent): Remove hidden functions from list passed
3682 in. Initialize k.args.
3683 * name-lookup.h (remove_hidden_names): Declare.
3684 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3686 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3687 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3688 (build_new_function_call): Add koenig_p parameter. Change
3689 prototype and callers.
3690 * pt.c (register_specialization): Add is_friend parameter. Change
3692 (push_template_decl_real): Change is_friend parameter to bool.
3693 Change prototype and all callers.
3694 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3695 instead of pushdecl_top_level.
3697 2005-09-11 Richard Henderson <rth@redhat.com>
3699 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3700 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3702 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3704 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3705 was actually executed at most once.
3707 2005-09-09 Richard Henderson <rth@redhat.com>
3710 * cp-tree.def (ALIAS_DECL): Remove.
3711 * cp-lang.c (cp_init_ts): Remove support for it.
3712 * error.c (dump_decl): Likewise.
3713 * name-lookup.c (pushdecl): Likewise.
3714 * semantics.c (finish_id_expression): Likewise.
3715 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3716 DECL_VALUE_EXPR instead.
3718 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3721 * decl.c (start_preparsed_function): Do not pay attention to
3722 #pragma interface for implicitly-defined methods.
3723 * decl2.c (cp_finish_file): Do not complain about uses of inline
3724 functions that have bodies, even if we decided not to emit the
3725 body in this translation unit.
3726 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3727 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3730 2005-09-08 Richard Henderson <rth@redhat.com>
3733 * decl.c (wrapup_globals_for_namespace): Call
3734 emit_debug_global_declarations.
3735 * decl2.c (cp_finish_file): Likewise.
3737 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3740 * decl2.c (mark_used): Instantiate static data members initialized
3741 by constants, even in a template.
3743 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3746 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3749 2005-09-07 Richard Guenther <rguenther@suse.de>
3751 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3752 for EMPTY_CLASS_EXPR.
3754 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3757 * typeck.c (check_return_expr): Add no_warning argument. Set
3758 *no_warning to true if "return-statement with no value, in function
3759 returning" warning has been issued.
3760 * cp-tree.h (check_return_expr): Adjust prototype.
3761 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3762 check_return_expr set *no_warning to true.
3764 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3766 * cp-tree.h (rvalue): New function.
3767 * call.c (build_conditional_expr): Use it.
3768 * init.c (build_new_1): Likewise.
3769 * rtti.c (build_dynamic_cast_1): Likewise.
3770 * tree.c (rvalue): New function.
3771 * typeck.c (build_unary_op): Use it.
3772 (build_static_cast_1): Likewise.
3775 * init.c (build_new_1): Make sure the entire array type is
3776 complete, not just its element types.
3778 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3780 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3782 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3785 * typeck.c (ignore_overflows): New helper function.
3786 (build_static_cast_1): Use it.
3788 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3790 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3791 Follow spelling conventions.
3793 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3796 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3799 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3802 * semantics.c (finish_stmt_expr_expr): Add an explicit
3803 initialization to the last statement in the statement-expression.
3804 * (finish_stmt_expr): Adjust accordingly.
3806 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3809 * decl2.c (mark_used): Always instantiate static data members
3810 initialized by constant expressions.
3811 * pt.c (instantiate_decl): Instantiate the initializers for static
3812 data members initialized by constant expressions.
3815 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3816 finishing processing for a template function in a local class.
3818 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3819 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3820 around functions in local classes.
3822 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3825 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3826 around functions in local classes.
3828 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3831 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3832 init, call generate_ctor_or_dtor_function.
3834 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3837 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3838 lookup_name_real on final parse.
3840 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3843 * semantics.c (qualified_name_lookup_error): Do not complain again
3846 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3849 * parser.c (cp_parser_namespace_name): Move diagnostic for
3850 invalid namespace-name to here from ...
3851 * name-lookup.c (do_namespace_alias): ... here and ...
3852 (do_using_directive): ... here. Remove dead code.
3854 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3857 * cp-tree.h (saved_scope): Add skip_evaluation.
3858 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3859 DECL_INITIAL, to determine whether or not a static data member was
3860 initialized in the class-specifier.
3861 (cp_finish_decl): Add comment.
3862 * init.c (integral_constant_value): Subtitute into the
3863 initializers for static data members in templates.
3864 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3865 (pop_from_top_level): Restore it.
3866 * pt.c (instantiate_class_template): Do not substitute into the
3867 intializers of static data members when instantiating a class.
3868 (regenerate_decl_from_template): Simplify.
3869 (instantiate_decl): Tidy. Substitute into the initializer for a
3870 static data member even when the definition of the data member is
3873 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3876 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3877 (type_dependent_expression_p): Allow BASELINKs whose associated
3878 functions are simply a FUNCTION_DECL.
3881 * cp-tree.h (build_vec_init): Adjust prototype.
3882 * init.c (perform_member_init): Adjust call to build_vec_init.
3883 (build_aggr_init): Likewise.
3884 (build_new_1): Do not call build_default_init for array types.
3885 (build_vec_init): Add explicit_default_init_p parameter. Perform
3886 default initialization of vector elements when set.
3887 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3889 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3892 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3895 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3898 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3900 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3903 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3905 2005-08-22 James E Wilson <wilson@specifix.com>
3907 PR tree-optimization/23426
3908 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3911 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3914 * pt.c (push_template_decl_real): Return error_mark_node if the
3915 number of template parameters does not match previous definition.
3917 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3920 * decl.c (require_complete_types_for_parms): Mark incomplete types
3923 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3925 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3926 Fix typo in leading comment.
3928 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3930 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3932 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3934 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3935 * call.c (add_template_candidate_real): Pass down 'flags' to
3936 fn_type_unification.
3937 (can_convert_arg): New 'flags' argument. Pass it to call to
3938 implicit_conversion instead of LOOKUP_NORMAL.
3939 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3940 * class.c (resolve_address_of_overloaded_function): Ditto.
3941 (resolve_address_of_overloaded_function): Ditto.
3942 * decl.c (reshape_init, check_default_argument): Ditto.
3943 * typeck.c (build_ptrmemfunc): Ditto.
3944 * pt.c (type_unification_real): Add 'flags' argument.
3945 (fn_type_unification): Pass 'flags' to type_unification_real.
3946 (type_unification_real): Pass new 'flags' argument to call to
3949 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3950 Nathan Sidwell <nathan@codesourcery.com>
3954 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3957 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3960 Revert my 2005-07-08 patch
3961 * pt.c (type_unification_real): Remove is_method_argument and
3963 (fn_type_unification, unify): Adjust type_unification_real calls.
3965 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3968 * decl2.c (grokfield): Check that method is not static before
3971 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3974 * name-lookup.c (pushtag): Process the template type before
3975 altering the identifier lookup fields. Remove unreachable code
3976 creating an empty stub decl.
3978 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3981 * decl.c (grokdeclarator): Reset storage_class after error.
3983 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3986 * init.c (build_new_1): Check for empty candidate list.
3988 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3991 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3992 before calling build_exception_variant.
3994 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3997 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3998 if substitution of template args did not succeed.
4000 2005-08-06 Michael Matz <matz@suse.de>
4002 * method.c (use_thunk): Call init_insn_lengths.
4004 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4007 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4008 sorrycount or errorcount are nonzero.
4010 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4012 * name-lookup.c (pushtag): Remove accidental commit from:
4013 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4015 * decl.c (grokdeclarator): Return error_mark_node, not
4016 void_type_node, to indicate errors.
4017 * parser.c (cp_parser_template_parameter_list): Robustify.
4018 (cp_parser_template_parameter): Likewise.
4020 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4022 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4025 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4027 * method.c: Fix a comment typo.
4029 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4032 * call.c (add_builtin_candidate): Adjust for changes in
4033 representation of pointer-to-member types.
4035 2005-07-28 Mike Stump <mrs@apple.com>
4037 * pt.c (check_explicit_specialization): Add visibility logic.
4038 (lookup_template_class): Likewise.
4039 (instantiate_class_template): Likewise.
4041 2005-07-27 Devang Patel <dpatel@apple.com>
4043 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4045 2005-07-25 Ian Lance Taylor <ian@airs.com>
4047 * ptree.c (cxx_print_identifier): Print a leading space if the
4050 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4052 * call.c (convert_for_arg_passing): Check function pointers when
4053 -Wmissing-format-attribute is activated.
4054 * typeck.c (convert_for_assignment): Likewise.
4056 2005-07-22 Manfred Hollstein <mh@suse.com>
4058 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4060 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4062 * class.c (build_base_path): Fix typo.
4064 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4067 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4069 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4071 * call.c: Fix comment typo(s).
4072 * cxx-pretty-print.h: Likewise.
4073 * name-lookup.c: Likewise.
4074 * parser.c: Likewise.
4076 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4079 * semantics.c (perform_koenig_lookup): For dependent calls, just
4080 return the set of functions we've found so far. Later, it will be
4081 augmented by those found through argument-dependent lookup.
4082 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4083 the optimization that skips namespaces where the functions were
4086 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4088 Make CONSTRUCTOR use VEC to store initializers.
4089 * call.c (convert_default_arg): Update call to digest_init.
4090 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4091 VEC in CONSTRUCTOR_ELTS.
4092 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4093 (finish_compound_literal, digest_init): Update declaration.
4094 * decl.c (struct reshape_iter): New data type.
4095 (reshape_init_array): Rename to...
4096 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4097 (reshape_init): Rewrite from scratch. Split parts into...
4098 (reshape_init_array, reshape_init_vector, reshape_init_class,
4099 reshape_init_r): New functions.
4100 (check_initializer): Update call to reshape_init. Remove obsolete
4102 (initialize_artificial_var, cp_complete_array_type): Update to cope
4103 with VEC in CONSTRUCTOR_ELTS.
4104 * decl2.c (grokfield): Update calls to digest_init.
4105 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4106 * error.c (dump_expr_init_vec): New function.
4107 (dump_expr): Use dump_expr_init_vec.
4108 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4109 in CONSTRUCTOR_ELTS.
4110 (expand_default_init): Update call to digest_init.
4111 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4113 (cp_parser_initializer_list): Build a VEC of initializers.
4114 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4115 in CONSTRUCTOR_ELTS.
4116 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4117 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4118 build_constructor_from_list instead of build_constructor.
4119 * semantics.c (finish_compound_literal): Update call to digest_init.
4120 * tree.c (stabilize_init): Update to cope with VEC in
4122 * typeck.c (build_ptrmemfunc1): Likewise.
4123 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4125 (store_init_value): Use build_constructor_from_list and update call
4127 (digest_init): Rewrite.
4128 (process_init_constructor): Rewrite from scratch. Split into...
4129 (process_init_constructor_array, picflag_from_initializer,
4130 process_init_constructor_record, process_init_constructor_union):
4132 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4134 (build_functional_cast): Use build_constructor_from_list instead of
4137 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4140 * cp-tree.h (instantiate_decl): Change prototype.
4141 * decl2.c (mark_used): Adjust accordingly.
4142 * pt.c (do_decl_instantiation): Likewise.
4143 (instantiate_class_member): Likewise.
4144 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4145 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4146 that has no definition available.
4147 (instantiate_pending_templates): Adjust call to instantiate_decl.
4149 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4152 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4153 * decl.c (duplicate_decls): Re-register template specializations
4154 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4155 have DECL_TEMPLATE_INSTANTIATION set.
4157 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4159 * call.c (diagnostic_fn_t): New.
4160 (build_temp, convert_like_real): Use diagnostic_fn_t.
4162 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4165 * repo.c (repo_emit_p): Robustify.
4167 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4170 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4172 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4175 * call.c (implicit_conversion): Add c_cast_p parameter.
4176 (standard_conversion): Likewise. Allow conversions between
4177 differently-qualified pointer types when performing a C-style
4179 (add_function_candidate): Adjust callee.
4180 (build_builtin_candidate): Likewise.
4181 (build_user_type_conversion_1): Likewise.
4182 (conditional_conversion): Likewise.
4183 (can_convert_arg): Likewise.
4184 (can_convert_arg_bad): Likewise.
4185 (perform_implicit_conversion): Likewise.
4186 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4187 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4190 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4191 Nathan Sidwell <nathan@codesourcery.com>
4194 * pt.c (tsubst_template_parms): Check for invalid non-type
4197 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4199 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4200 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4201 (cp_init_ts): Call init_shadowed_var_for_decl.
4202 Remove include of gt-cp-cp-lang.h.
4203 * cp-objcp-common.c (shadowed_var_for_decl,
4204 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4206 (init_shadowed_var_for_decl): New function to initialize
4207 shadowed_var_for_decl.
4208 Include gt-cp-cp-objcp-common.h.
4209 * Make-lang.in (gt-cp-lang.h): Remove.
4210 (gt-cp-cp-objcp-common.h): Add.
4211 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4212 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4213 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4214 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4216 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4218 * Make-lang.in: Add gt-cp-lang.h.
4220 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4222 * config-lang.in: Add cp-lang.c to gtfiles.
4223 * cp-lang.c: Include hashtab.h.
4224 (cp_init_ts): New function.
4225 (LANG_HOOK_INIT_TS): Use macro.
4226 (decl_shadowed_for_var_lookup): New function.
4227 (decl_shadowed_for_var_insert): Ditto.
4228 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4229 (NON_THUNK_FUNCTION_CHECK): Ditto.
4230 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4231 (DECL_INIT_PRIORITY): Ditto.
4232 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4233 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4234 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4235 * decl.c (duplicate_decls): Update for new/updated structures.
4236 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4237 * decl2.c (start_static_initialization_or_destruction): Deal with
4239 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4241 * tree.c (handle_init_priority_attribute): Handle priority.
4243 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4246 * pt.c (type_unification_real): Add is_method argument. Use it
4247 for this pointer unification.
4248 (fn_type_unification): Adjust type_unification_real call.
4251 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4253 * pt.c (type_unification_real): Remove allow_incomplete argument.
4254 Remove unreachable code.
4255 (fn_type_unification): Adjust call to type_unification_real.
4258 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4260 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4261 * class.c: Include tree-dump.h.
4262 * decl2.c: Include tree-dump.h.
4264 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4266 * dump.c: Use dump_string_field.
4268 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4270 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4271 minimum GCC version for format checking to 4.1.
4273 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4275 * Make-lang.in (cc1plus-checksum.c): Use
4276 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4278 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4280 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4283 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4284 Joseph S. Myers <joseph@codesourcery.com>
4286 * error.c (location_of): Add comment.
4287 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4288 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4289 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4290 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4291 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4292 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4294 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4296 * decl.c (require_complete_types_for_parms): Call relayout_decl
4297 instead of layout_decl.
4299 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4300 Jakub Jelinek <jakub@redhat.com>
4302 * cp-lang.c: No need to include cxx-pretty-print.h.
4303 * error.c (cp_printer): Update signature. No need to process
4305 (print_instantiation_partial_context): Output last newline
4306 with pp_base_newline.
4307 * Make-lang.in: Update dependencies.
4309 2005-06-30 Steven Bosscher <stevenb@suse.de>
4311 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4312 DECL_THREAD_LOCAL_P.
4313 (cp_finish_decl): Likewise.
4314 (grokvardecl): Set the default DECL_TLS_MODEL here.
4316 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4318 * cvt.c (ocp_convert): Use invalid_conversion hook.
4319 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4320 (build_unary_op): Use invalid_unary_op hook.
4322 2005-06-28 Paul Brook <paul@codesourcery.com>
4324 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4325 * except.c: Include target.h.
4326 (init_exception_processing): Initialize unwind_resume_libfunc.
4327 * doc/tm.texi: Document TARGET_ASM_TTYPE
4329 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4331 * call.c (build_over_call): Pass in named argument list to
4332 `check_function_arguments'.
4333 * typeck.c (build_function_call): Likewise.
4335 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4337 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4339 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4341 * all files: Update FSF address in copyright headers.
4343 2005-06-23 Jason Merrill <jason@redhat.com>
4346 * semantics.c (simplify_aggr_init_expr): Use
4347 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4349 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4351 * pt.c (register_specialization): Remove superfluous assertion.
4353 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4355 * call.c (convert_like_real): Add format attribute.
4356 * typeck.c (check_for_casting_away_constness,
4357 build_static_cast_1): Likewise.
4358 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4361 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4364 * pt.c (type_unification_real): Apply template type deduction even
4365 to procedure parameters that are not dependent on a template
4368 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4370 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4372 (create_pseudo_type_info): First parameter is an int.
4374 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4377 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4380 * Make-lang.in: Reformat some long lines.
4381 (gt-cp-rtti.h): New target.
4382 (cp/rtti.o): Add dependency.
4383 * config-lang.in (gtfiles): Add cp/rtti.c.
4384 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4385 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4386 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4387 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4388 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4389 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4390 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4391 class_desc_type_node, si_class_desc_type_node,
4392 vmi_class_desc_type_node, ptm_desc_type_node,
4393 base_desc_type_node): Remove.
4394 * decl.c: Adjust documentation of global trees.
4395 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4396 TINFO_REAL_NAME): Remove.
4397 (struct tinfo_s): New.
4398 (enum tinfo_kind): New.
4400 (get_tinfo_decl): Adjust use of tinfo descriptor.
4401 (tinfo_base_init, generic_initializer, ptr_initializer,
4402 ptm_initializer, class_initializer): Likewise.
4403 (get_pseudo_ti_init): Take descriptor index. Adjust.
4404 (create_pseudo_type_info): Likewise.
4405 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4406 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4407 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4409 2005-06-14 Roger Sayle <roger@eyesopen.com>
4411 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4413 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4415 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4416 (rule for installing g++.1 manpage): Does depend on installdirs.
4418 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4421 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4422 in-class decl's initializer is bad.
4425 * parser.c (struct cp_parser): Document that scope could be
4427 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4429 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4430 (cp_parser_postfix_expression): Deal with null or error_mark
4432 (cp_parser_elaborated_type_specifier): Adjust
4433 cp_parser_nested_name_specifier call.
4435 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4437 2005-06-12 Roger Sayle <roger@eyesopen.com>
4440 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4441 Treat CONVERT_EXPR identically to NOP_EXPR.
4443 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4446 * cvt.c (build_expr_type_conversion): Same.
4447 * typeck.c (build_binary_op): Handle vectors.
4448 (common_type): Same.
4449 (type_after_usual_arithmetic_conversions): Same.
4451 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4454 * cp-tree.def (USING_DECL): Update documentation.
4455 * cp-tree.h (DECL_DEPENDENT_P): New.
4456 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4457 * class.c (handle_using_decl): Move most of the processing to ...
4458 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4459 (push_using_decl): Use USING_DECL_SCOPE.
4460 (cp_emit_debug_info_for_using): Make extern.
4461 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4462 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4463 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4465 (tsubst_expr): Use USING_DECL_SCOPE.
4466 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4467 * semantics.c (finish_member_declaration): Likewise.
4469 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4472 * pt.c (tsubst): Reject pointer-to-member of type void.
4475 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4478 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4480 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4481 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4482 (struct tree_default_arg): Add instantiations member.
4483 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4485 * pt.c (tsubst_arg_types): Likewise.
4487 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4488 assert in previous patch.
4490 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4492 * error.c (locate_error): Use gmsgid instead of msgid for argument
4494 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4496 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4499 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4500 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4501 argument to any early instantiations.
4502 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4505 * cp-tree.h (add_method): Add using_decl parameter.
4506 * class.c (add_method): Add using_decl parameter. Adjust error
4508 (handle_using_decl): Pass the using decl to add_method.
4509 (clone_function_decl): Adjust add_member calls.
4510 * decl2.c (check_classfn): Likewise.
4511 * method.c (lazily_declare_fn): Likewise.
4512 * semantics.c (finish_member_declaration): Likewise.
4514 * method.c (synthesize_method): Use inform, not warning.
4516 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4518 * config-lang.in (target_libs): Remove target-gperf.
4520 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4523 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4524 * parser.c (cp_parser_postfix_expression): Allow non-constant
4525 expressions as arguments to __builtin_constant_p.
4526 * tree.c (builtin_valid_in_constant_expr_p): Use
4527 DECL_IS_BUILTIN_CONSTANT_P.
4529 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4532 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4533 the pointed-to type for a pointer-to-member.
4536 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4537 * decl.c (grokfndecl): Adjust call.
4538 (grok_op_properties): Determine the class of which the function is
4539 a member by looking at its DECL_CONTEXT, not current_class_type.
4540 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4542 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4544 * method.c (synthesize_method): Add addtional arg to warning call.
4547 * Make-lang.in (method.o): Add diagnostic.h
4548 * decl.c (start_preparsed_function): Use decl's location for file
4550 * decl2.c (cp_finish_file): Set input_location before synthesizing
4552 (mark_used): When deferring a synthesized function, save current
4553 location. Do not set function's location when actually
4555 * method.c: #include diagnostic.h.
4556 (synthesize_method): Set the functions source location. Show
4557 needed location if errors are emitted.
4559 * decl.c (start_decl): Simplify specialization handling. Remove
4560 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4561 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4564 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4567 * name-lookup.c (pushtag): Push local class even in a template.
4569 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4572 * init.c (integral_constant_value): Check the type of the
4573 initializer, not the decl.
4575 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4578 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4579 functions, even when the used name is not a function.
4581 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4583 * operators.def, optimize.c: Update copyright.
4585 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4588 * call.c (standard_conversion): Permit conversions to complex
4589 types if conversion to the corresponding scalar type would be
4593 * method.c (implicitly_declare_fn): Clear processing_template_decl
4594 when generating implicit declaration.
4596 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4599 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4600 conversions to base classes of incomplete types.
4602 2005-05-27 Ian Lance Taylor <ian@airs.com>
4604 * semantics.c (add_stmt): Add C++ frontend specific version.
4605 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4606 (stmts_are_full_exprs_p): Declare.
4608 2005-05-27 Roger Sayle <roger@eyesopen.com>
4609 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4611 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4612 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4614 (cp_parser_unary_expression): Likewise.
4615 * typeck.c (build_unary_op): Likewise.
4616 * call.c (add_builtin_candidate, build_new_op): Likewise.
4617 * error.c (dump_expr): Likewise.
4618 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4619 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4620 * dump.c (dump_op): Likewise.
4621 * lex.c (init_operators): Likewise.
4622 * operators.def ("+"): Likewise.
4623 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4624 conversion, if the result and argument types differ.
4625 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4626 like a NOP_EXPR when !processing_template_decl.
4628 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4629 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4631 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4634 * typeck.c (get_delta_difference): Cope with incomplete but equal
4635 classes. Reorder if.
4638 * parser.c (cp_parser_late_parsing_for_member): Disable access
4639 checking for template functions.
4641 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4644 * pt.c (redeclare_class_template): Change error message according
4645 to coding conventions.
4647 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4649 * call.c (build_op_delete_call): Fix quoting in error message.
4651 2005-05-25 Richard Henderson <rth@redhat.com>
4654 * cp-tree.h (make_alias_for): Declare.
4655 * decl2.c (build_java_method_aliases): New.
4656 (cp_finish_file): Call it.
4657 * method.c (make_alias_for): Split out from ...
4658 (make_alias_for_thunk): ... here.
4660 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4663 * semantics.c (finish_id_expression): Fix quoting in error message.
4665 2005-05-25 DJ Delorie <dj@redhat.com>
4667 * decl.c (duplicate_decls): Move warning control from if() to
4669 * name-lookup.c (parse_using_directive): Likewise.
4670 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4671 (cp_parser_init_declarator): Likewise.
4672 * tree.c (handle_com_interface_attribute): Likewise.
4674 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4676 * class.c (layout_class_type): Do not issue C++ ABI warnings
4678 * decl.c (objc_mark_locals_volatile): Streamline by calling
4679 objc_volatilize_decl().
4680 * parser.c (cp_parser_objc_message_expression): Allow simple
4681 type specifiers (instead of merely type names) as message
4683 * pt.c (template_args_equal): Do not call objc_comptypes().
4684 * typeck.c (composite_pointer_type): If both pointers are
4685 ObjC-esque, arbitrarily choose the first; do not call
4687 (comptypes): Do not call objc_comptypes().
4688 (convert_for_assignment): Call objc_compare_types().
4689 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4690 concluding that types do not match.
4692 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4695 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4698 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4701 * decl.c (grokdeclarator): Fix "storage class specified for"
4704 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4706 * parser.c: Fix comment typos.
4708 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4710 * Make-lang.in (cc1plus-dummy): New.
4711 (cc1plus-checksum.c): New.
4712 (cc1plus-checksum.o): New.
4713 (cc1plus): Add cc1plus-checksum.o.
4715 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4718 * decl2.c (determine_visibility): Don't set visibility to
4719 hidden if it has been set explicitly by user.
4721 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4722 Mike Stump <mrs@apple.com>
4724 Yet more Objective-C++...
4726 * cp-objcp-common.h (cxx_get_alias_set): Move from
4728 (cxx_warn_unused_global_decl): Likewise.
4729 (cp_expr_size): Likewise.
4730 (cp_tree_size): Likewise.
4731 (cp_var_mod_type_p): Likewise.
4732 (cxx_initialize_diagnostics): Likewise.
4733 (cxx_types_compatible_p): Likewise.
4734 * cp-tree.h: to here.
4736 * lex.c (D_OBJC): Add.
4737 (init_reswords): Add.
4738 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4739 * parser.c: Add c-common.h include.
4740 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4741 (template_args_equal): Use objc_comptypes as well.
4742 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4743 * semantics.c (do_poplevel): Remove static.
4745 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4747 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4748 Objective C++ early enough.
4749 * lex.c (struct resword reswords): Add Objective-C++ support.
4750 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4751 (cp_parser_objc_message_receiver): Add.
4752 (cp_parser_objc_message_args): Likewise.
4753 (cp_parser_objc_message_expression): Likewise.
4754 (cp_parser_objc_encode_expression): Likewise.
4755 (cp_parser_objc_defs_expression): Likewise.
4756 (cp_parser_objc_protocol_expression): Likewise.
4757 (cp_parser_objc_selector_expression): Likewise.
4758 (cp_parser_objc_expression): Likewise.
4759 (cp_parser_objc_visibility_spec): Likewise.
4760 (cp_parser_objc_method_type): Likewise.
4761 (cp_parser_objc_protocol_qualifiers): Likewise.
4762 (cp_parser_objc_typename): Likewise.
4763 (cp_parser_objc_selector_p): Likewise.
4764 (cp_parser_objc_selector): Likewise.
4765 (cp_parser_objc_method_keyword_params): Likewise.
4766 (cp_parser_objc_method_tail_params_opt): Likewise.
4767 (cp_parser_objc_interstitial_code): Likewise.
4768 (cp_parser_objc_method_signature): Likewise.
4769 (cp_parser_objc_method_prototype_list): Likewise.
4770 (cp_parser_objc_method_definition_list): Likewise.
4771 (cp_parser_objc_class_ivars): Likewise.
4772 (cp_parser_objc_identifier_list): Likewise.
4773 (cp_parser_objc_alias_declaration): Likewise.
4774 (cp_parser_objc_class_declaration): Likewise.
4775 (cp_parser_objc_protocol_declaration): Likewise.
4776 (cp_parser_objc_protocol_refs_opt): Likewise.
4777 (cp_parser_objc_superclass_or_category): Likewise.
4778 (cp_parser_objc_class_interface): Likewise.
4779 (cp_parser_objc_class_implementation): Likewise.
4780 (cp_parser_objc_end_implementation): Likewise.
4781 (cp_parser_objc_declaration): Likewise.
4782 (cp_parser_objc_try_catch_finally_statement): Likewise.
4783 (cp_parser_objc_synchronized_statement): Likewise.
4784 (cp_parser_objc_throw_statement): Likewise.
4785 (cp_parser_objc_statement): Likewise.
4786 (cp_parser_primary_expression): Add Objective-C++.
4787 (cp_parser_statement): Likewise.
4788 (cp_parser_declaration): Likewise.
4789 (cp_parser_simple_type_specifier): Likewise.
4790 (cp_parser_type_name): Likewise.
4791 (cp_parser_parameter_declaration_list): Likewise.
4792 (cp_parser_member_declaration) Likewise.
4793 * tree.c: Include debug.h.
4794 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4795 (finish_class_member_access_expr): Likewise.
4796 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4797 (build_modify_expr): Allow objc to generate write barriers.
4799 * Make-lang.in (cp/tree.o): Add debug.h.
4800 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4802 2005-05-18 Jan Hubicka <jh@suse.cz>
4804 * method.c: Include tree-pass.h
4805 (use_thunk): Lower body before expanding.
4807 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4810 * decl.c (maybe_deduce_size_from_array_init): Call
4811 cp_apply_type_quals_to_decl after completing array type.
4813 2005-05-16 Richard Henderson <rth@redhat.com>
4815 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4816 (build_library_fn): ... here.
4818 2005-05-12 Ian Lance Taylor <ian@airs.com>
4820 * cp-tree.h (cp_stmt_codes): Don't define.
4821 (statement_code_p): Declare.
4822 (STATEMENT_CODE_P): Define.
4823 * lex.c (statement_code_p): Define.
4824 (cxx_init): Use actual codes in stmt_codes initializer, not
4825 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4826 than using INIT_STATEMENT_CODES.
4828 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4830 * typeck.c (build_unary_op): Do not resort to address arithmetic
4831 when taking the address of a COMPONENT_REF.
4833 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4835 * class.c (vtbl_init_data_s): Change the type of fns to
4837 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4838 Use VEC instead of VARRAY.
4840 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4842 * mangle.c: Remove a reference to the MIPS -mint64 option.
4844 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4846 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4848 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4849 * name-lookup.h (cp_binding_level): Change the type of
4850 static_decls to VEC(tree,gc)*.
4852 * mangle.c (globals): Change the type of substitutions to
4854 (dump_substitution_candidates, add_substitution,
4855 find_substitution, finish_mangling, init_mangle): Use VEC
4858 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4860 * decl2.c (spew_debug): Remove.
4862 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4863 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4865 * decl2.c (pending_statics, note_vague_linkage_var,
4866 cp_finish_file): Use VEC instead of VARRAY.
4867 (pending_statics_used): Remove.
4869 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4871 * decl2.c (deferred_fns, note_vague_linkage_fn,
4872 cp_finish_file): Use VEC instead of VARRAY.
4874 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4877 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4879 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4881 * pt.c: Fix a comment typo.
4883 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4885 * cp-tree.h (language_function): Change the type of
4886 x_local_names to VEC.
4887 * decl.c (push_local_name): Adjust uses of local_names.
4889 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4891 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4893 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4895 * class.c (local_classes, init_class_processing): Use VEC
4897 * cp-tree.h (local_classes): Likewise.
4898 * mangle.c (discriminator_for_local_entity): Likewise.
4899 * name-lookup.c (pushtag): Likewise.
4901 * class.c (current_lang_depth, push_lang_context,
4902 pop_lang_context): Use VEC instead of VARRAY.
4903 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4905 * name-lookup.c (push_to_top_level): Use VEC instead of
4908 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4910 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4911 for BUILT_IN_MD built-ins.
4913 2005-05-02 Michael Matz <matz@suse.de>
4916 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4918 (null_node): Remove.
4919 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4921 2005-04-25 Ian Lance Taylor <ian@airs.com>
4923 * cp-tree.def: Add EXPR_STMT.
4924 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4925 (EXPR_STMT_EXPR): Define.
4926 * cp-gimplify.c: Include "flags.h".
4927 (gimplify_expr_stmt): New static function.
4928 (cp_gimplify_expr): Handle EXPR_STMT.
4929 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4930 rather than pp_expression.
4931 (pp_cxx_statement): Handle EXPR_STMT.
4932 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4933 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4936 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4939 * rtti.c (ifnonnull): Cast the zero comparison operand
4940 to the correct type.
4942 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4945 * class.c: Include cgraph.h.
4946 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4947 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4949 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4951 * mangle.c (write_builtin_type): Handle integer types which are
4952 not one of the shared integer type nodes and emit a "vendor
4953 extended builtin type" with an encoding in the form of "u5int96".
4955 2005-04-24 Ian Lance Taylor <ian@airs.com>
4957 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4958 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4959 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4960 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4962 2005-04-23 DJ Delorie <dj@redhat.com>
4964 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4965 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4966 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4969 2005-04-22 Per Bothner <per@bothner.com>
4971 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4972 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4974 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4977 * name-lookup.c (push_overloaded_decl): Do not overload with
4978 non-duplicate anticipated built-in.
4980 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4982 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4983 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4985 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4987 * cp-tree.h: Adjust for new VEC API.
4988 Define VEC(tree_pair_s,gc).
4989 (struct save_scope): Adjust.
4990 (struct lang_type_class): Adjust.
4991 (unemitted_tinfo_decls): Adjust.
4992 * class.c (add_method, resort_type_method_vec,
4993 finish_struct_methods, struct find_final_overrider_data,
4994 dfs_find_final_overrider_pre, find_final_overrider,
4995 get_vcall_index, warn_hidden, walk_subobject_offsets,
4996 check_methods, fixup_inline_methods, end_of_class,
4997 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4998 add_vcall_offset): Adjust.
4999 * decl.c (xref_basetypes, finish_method): Adjust.
5000 * decl2.c (check_classfn): Adjust.
5001 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5002 * method.c (do_build_copy_constructor): Adjust.
5003 * name-lookup.c (new_class_binding, store_binding,
5004 store_bindings, store_class_bindings): Adjust.
5005 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5006 VEC(cp_class_binding,gc).
5007 (struct cp_binding_level): Adjust.
5008 * parser.c: Define VEC(cp_token_position,heap).
5009 (struct cp_lexer): Adjust.
5010 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5011 cp_lexer_save_tokens): Adjust.
5012 * pt.c (retrieve_specialization,
5013 check_explicit_specialization): Adjust.
5014 * rtti.c (unemitted_tinfo_decls): Adjust.
5015 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5016 get_pseudo_ti_desc): Adjust.
5017 * search.c (dfs_access_in_type, lookup_conversion_operator,
5018 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5019 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5020 * semantics.c: Define VEC(deferred_access,gc).
5021 (push_deferring_access_checks): Adjust.
5022 * typeck2.c (abstract_virtuals_error): Adjust.
5024 2005-04-20 Ian Lance Taylor <ian@airs.com>
5026 * cp-tree.def: Add STMT_EXPR.
5027 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5028 (STMT_EXPR_STMT): Define.
5029 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5031 (pp_cxx_expression): Likewise.
5032 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5033 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5035 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5037 * decl.c (expand_static_init): Call build2 and build3 instead
5040 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5042 2005-04-17 Ian Lance Taylor <ian@airs.com>
5044 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5045 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5047 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5048 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5050 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5051 c_sizeof_or_alignof_type for change in parameter type.
5053 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5056 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5057 which sizeof/alignof is dependent, rather than just whether we are
5058 processing_template_decl.
5060 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5062 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5063 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5064 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5065 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5068 2005-04-15 Richard Henderson <rth@redhat.com>
5071 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5073 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5075 * cp-tree.h (lang_type_class): Remove redefined. Move
5076 java_interface into where redefined was. Increment the width
5078 (TYPE_REDEFINED): Remove.
5080 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5082 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5083 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5085 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5087 * decl2.c (determine_visibility): Don't use export_class_data.
5088 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5089 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5091 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5093 * cp-tree.h (cxx_alignof): Remove.
5095 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5097 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5098 CONV_STATIC_CAST): Remove.
5100 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5102 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5104 * cp-tree.h (cp_deprecated): Remove.
5106 2005-04-08 Ian Lance Taylor <ian@airs.com>
5108 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5109 CONTINUE_STMT, SWITCH_STMT.
5110 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5111 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5112 (WHILE_COND, WHILE_BODY): Define.
5113 (DO_COND, DO_BODY): Define.
5114 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5115 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5116 * cp-gimplify.c (enum bc_t): Define.
5117 (struct cp_gimplify_ctx, ctxp): Define.
5118 (push_context, pop_context): New static functions.
5119 (begin_bc_block, finish_bc_block): New static functions.
5120 (build_bc_goto): New static function.
5121 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5122 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5123 (gimplify_switch_stmt): Likewise.
5124 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5125 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5126 (cp_genericize): Call push_context and pop_context.
5127 * semantics.c (finish_break_stmt): Just call build_stmt
5128 (BREAK_STMT) rather than build_break_stmt.
5129 (finish_continue_stmt): Corresponding change.
5130 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5132 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5133 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5134 * dump.c (cp_dump_tree): Likewise.
5136 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5139 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5141 (cp_parser_new_type_id): Pass it.
5142 (cp_parser_condition): Likewise.
5143 (cp_parser_conversion_type_id): Likewise.
5144 (cp_parser_type_id): Likewise.
5145 (cp_parser_type_specifier_seq): In a condition, do not allow
5146 invalid type-specifier combinations.
5147 (cp_parser_exception_declaration): Adjust call to
5148 cp_parser_type_specifier_seq.
5150 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5151 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5152 (TINST_IN_SYSTEM_HEADER_P): New macro.
5153 (make_tinst_level): Remove.
5154 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5155 the instantiated class.
5156 (push_tinst_level): Do not use make_tinst_level. Set
5157 TINST_IN_SYSTEM_HEADER_P.
5158 (pop_tinst_level): Likewise.
5159 (instantiate_class_template): Set in_system_header.
5160 (instantiate_pending_templates): Likewise.
5161 * tree.c (make_tinst_level): Remove.
5163 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5165 * decl.c (start_decl): Apply pending #pragma weak regardless of
5168 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5171 * pt.c (regenerate_decl_from_template): Copy attributes for
5172 parameters from the pattern to the instantiation.
5174 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5177 * cp-tree.def (OFFSET_REF): Correct comments.
5178 * init.c (build_offset_ref): Remove misleading comment.
5179 * typeck.c (build_unary_op): Handle pointer-to-member creation
5180 here, rather than ...
5181 (unary_complex_lvalue): ... here.
5183 2005-04-06 Jason Merrill <jason@redhat.com>
5186 * tree.c (stabilize_init): Don't bother trying to stabilize
5187 something with no side-effects.
5189 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5192 * decl.c (grokdeclarator): Correct attribute handling.
5194 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5197 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5198 for virtual tables, typeinfo, etc. that will be emitted in only
5199 one translation unit on systems without weak symbols.
5201 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5204 * parser.c (cp_parser_template_name): Fix thinko.
5206 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5209 * method.c (use_thunk): Protect covariant pointer return
5210 adjustments from NULL pointers.
5212 2005-04-04 Jan Hubicka <jh@suse.cz>
5214 * decl2.c (finish_objects): Revert my previous patch.
5215 (cp_finish_file): Likewise.
5217 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5219 * pt.c: Fix comment typos.
5221 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5224 * pt.c (more_specialized_fn): Member functions are unordered wrt
5225 non-members. Conversion operators are unordered wrt other
5228 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5230 * call.c (add_template_candidates_real): Remove length parameter
5231 from fn_type_unification call.
5232 * class.c (resolve_address_of_overloaded_function): Likewise
5233 * cp-tree.h (fn_type_unification): Remove length parameter.
5234 * pt.c (get_bindings_overload): Remove.
5235 (get_bindings_real): Rename to ...
5236 (get_bindings): ... here. Remove length and strict
5237 parameters. Change return type flag to boolean. Remove original
5238 forwarding function.
5239 (determine_specialization): Adjust get_bindings call.
5240 (fn_type_unification): Remove length parameter. Adjust.
5241 (type_unification_real): Remove length parameter. Adjust.
5242 (resolve_overloaded_unification): Adjust get_bindings call.
5243 (try_one_overload): Simplify confusing cascaded if control flow.
5244 (unify): Remove length paramter from type_unification_real call.
5245 (most_specialized_instantiation): Adjust get_bindings calls.
5246 (most_specialized): Likewise.
5248 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5250 PR c++/19203, implement DR 214
5251 * call.c (joust): Use more_specialized_fn.
5252 * cp-tree.h (DEDUCE_ORDER): Remove.
5253 (more_specialized): Replace with ...
5254 (more_specialized_fn): ... this.
5255 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5257 (type_unification_real): Remove DEDUCE_ORDER case.
5258 (more_specialized): Replace with ...
5259 (more_specialized_fn): ... this. Implement DR 214.
5260 (most_specialized_instantiation): Use get_bindings_real directly.
5262 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5265 * call.c (build_new_op): Remove check for -Wsynth.
5267 2005-03-31 Jan Hubicka <jh@suse.cz>
5269 * decl2.c (finish_objects): Mark ctor as needed.
5270 (cp_finish_file): Output variables only in nonunit-at-a-time.
5272 2005-03-29 Richard Henderson <rth@redhat.com>
5275 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5276 Use the new complete_array_type in c-common.c. Update all callers.
5277 * cp-tree.h (cp_complete_array_type): Update to match.
5279 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5281 * typeck.c (build_static_cast_1): Allow scalar_cast between
5282 any integral, floating, or enumeration type.
5284 2005-03-24 Steven Bosscher <stevenb@suse.de>
5286 * typeck.c (comptypes): First determine if the types are compatible
5287 from a target-independent point of view. Check target attributes
5290 * class.c (build_base_path):
5291 (build_vbase_offset_vtbl_entries):
5292 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5293 * error.c (dump_expr): Likewise.
5294 * init.c (build_zero_init, expand_cleanup_for_base,
5295 build_vec_delete_1): Likewise.
5296 * mangle.c (write_integer_cst): Likewise.
5297 * method.c (thunk_adjust): Likewise.
5298 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5299 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5300 * typeck.c (build_ptrmemfunc_access_expr,
5301 (get_member_function_from_ptrfunc): Likewise.
5303 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5305 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5307 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5309 * cp-tree.h (perform_integral_promotions): Remove.
5310 (default_conversion): Add.
5312 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5314 * parser.c (cp_parser_warn_min_max): New function.
5315 (cp_parser_binary_expression): Use it.
5316 (cp_parser_assignment_operator_opt): Likewise.
5317 (cp_parser_operator): Likewise.
5319 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5322 * decl.c (start_preparsed_function): Robustify.
5324 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5327 * parser.c (cp_parser_class_head): Return NULL_TREE when
5328 encountering a redefinition.
5330 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5334 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5337 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5341 * init.c (emit_mem_initializers): Don't crash on undefined
5344 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5347 * semantics.c (finish_stmt_expr_expr): Return immediately
5348 if error_operand_p (expr).
5350 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5352 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5353 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5355 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5358 * decl.c (decls_match): Compare context of VAR_DECL.
5360 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5363 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5364 Check the return value of cp_parser_nested_name_specifier.
5366 2005-03-18 Dale Johannesen <dalej@apple.com>
5368 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5370 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5373 * parser.c (cp_parser_diagnose_invalid_type_name):
5374 Check TYPE_BINFO (current_class_type) before attempting
5375 to emit inform messages.
5377 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5380 * cp-tree.h (grok_op_properties): Change return type to void.
5381 * decl.c (grok_op_properties): Return early - don't check the
5382 arity - in case of a static member or an operator that cannot
5383 be non-member; tidy a bit.
5385 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5388 * pt.c (contains_dependent_cast_p): Remove.
5389 (fold_non_dependent_expr): Don't use it.
5390 (value_dependent_expression_p): Use a switch statement.
5391 reference_exprs can be dependent.
5393 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5397 * name-lookup.c (pushtag): Skip template parameter scope when
5398 scope is ts_global. Don't push tag into template parameter
5400 * pt.c (instantiate_class_template): Reorder friend class
5401 template substitution to handle non-dependent friend class
5402 that hasn't been previously declared.
5404 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5406 Friend class name lookup 5/n
5408 * cp-tree.h (pushtag): Adjust declaration.
5409 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5411 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5412 (start_enum): Adjust call to pushtag.
5413 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5414 (qualify_lookup): Change return type to bool.
5415 (hidden_name_p): New function.
5416 (lookup_namespace_name, unqualified_namespace_lookup,
5417 lookup_name_real): Use it.
5418 (lookup_type_scope): Update comments.
5419 (maybe_process_template_type_declaration): Change parameter name
5420 from globalize to is_friend.
5421 (pushtag): Change globalize parameter of type int to tag_scope.
5422 Hide name if introduced by friend declaration.
5423 * name-lookup.h (hidden_name_p): Add declaration.
5424 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5426 * pt.c (push_template_decl_real): Make hidden class template
5428 (lookup_template_class, instantiate_class_template): Adjust call
5430 * semantics.c (begin_class_definition): Likewise.
5431 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5432 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5435 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5438 * pt.c (determine_specialization): Reject non-specializations.
5440 2005-03-11 Per Bothner <per@bothner.com>
5442 * cp-tree.h (struct cp_declarator): New id_loc field.
5443 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5444 location using c_lex_with_flags, instead of input_location.
5445 (cp_parser_direct_declarator): Set declarator's id_loc from
5448 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5450 PR c++/18384, c++/18327
5451 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5452 and index. Convert max_index to size_type_node if it isn't
5453 host_integerp (, 1).
5455 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5458 * pt.c (tsubst_decl): Apply array-to-pointer and
5459 function-to-pointer conversions to function arguments.
5460 (regenerate_decl_from_template): Likewise.
5462 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5465 * decl.c (complete_array_type): In pedantic mode, return
5466 3 for an empty initializer list as the initializer for an
5467 array of unknown bound (8.5.1/4).
5468 (maybe_deduce_size_from_array_init): Fix final test to use
5471 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5474 * pt.c (contains_dependent_cast_p): New.
5475 (fold_non_dependent_expr): Call it.
5477 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5480 * cp-tree.h (target_type): Remove.
5481 * decl.c (layout_var_decl): Remove #if 0'd code.
5482 (cp_finish_decl): Remove dead code.
5483 * init.c (build_vec_init): When determining whether or not the
5484 element type has an asignment operator, look through all array
5486 * typeck.c (target_type): Remove.
5488 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5490 * class.c (finish_struct_1): Do not warn about non-virtual
5491 destructors in Java classes.
5493 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5496 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5497 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5499 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5500 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5501 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5504 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5506 * name-lookup.c (push_overloaded_decl): Don't error if the new
5507 decl matches the old one.
5508 * decl.c (redeclaration_error_message): Likewise.
5510 2005-03-01 Per Bothner <per@bothner.com>
5512 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5513 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5515 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5518 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5521 * cp-tree.g (THUNK_TARGET): Expand comment.
5522 * method.c (use_thunk): Make sure we also use the target, if that
5525 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5528 * decl.c (cxx_comdat_group): Put thunks for
5529 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5530 comdat group as the thunk target.
5532 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5534 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5535 parser.c: Fix comment typo(s).
5537 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5540 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5541 initializes a char/wchar_t array.
5543 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5546 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5547 with internal linkage.
5549 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5551 * decl.c (grokvardecl): Don't exempt anonymous types from having
5552 linkage for variables that have linkage other than "C".
5554 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5556 * cp-objcp-common.h, error.c: Update copyright.
5558 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5561 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5562 (cp_finish_decl): Likewise.
5563 (complete_vars): Call cp_apply_type_quals_to_decl.
5564 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5565 cases where that's not valid.
5568 * init.c (integral_constant_value): Iterate if the value of a decl
5569 is itself a constant.
5572 * parser.c (cp_parser_class_head): Check for redefintions here.
5573 * semantics.c (begin_class_definition): Not here.
5576 * decl2.c (build_anon_union_vars): Add type parameter.
5577 (finish_anon_union): Pass it.
5580 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5581 Handle STATEMENT_LIST.
5584 * parser.c (cp_parser_direct_declarator): Always complain about
5585 non-constant array bounds when in a function scope.
5586 * semantics.c (finish_id_expression): Do not mark dependent names
5589 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5593 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5594 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5596 Add qualifiers when declaring a typedef of a function type.
5597 Member function pointers pick up the qualifiers of the typedef
5598 used to declare them.
5599 Don't complain about creating cv-qualified function types.
5600 Complain about qualified function typedefs that are used to
5601 declare non-static member functions or free functions.
5602 Use cp_apply_type_quals_to_decl.
5603 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5604 (grokclassfn): Use cp_apply_type_quals_to_decl.
5605 * error.c (dump_type_suffix): Print qualifiers for function
5607 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5608 (tsubst): When substituting a function type into a member
5609 pointer type, pass along the qualifiers.
5610 (unify): Unify member pointers to member function pointers.
5611 * tree.c (cp_build_qualified_type_real): Function types may be
5612 qualified. This includes restrict qualifiers.
5613 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5614 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5615 added to function types.
5617 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5620 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5621 c_common_to_target_charset. Delete bogus comment.
5623 2005-02-18 Richard Henderson <rth@redhat.com>
5626 * except.c (do_get_exception_ptr): New.
5627 (expand_start_catch_block): Use it.
5629 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5631 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5632 if type is not error_mark_node.
5634 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5637 * decl2.c (grokfield): Do not apply attributes to template parameters
5638 as they are ignored by tsubst anyway.
5640 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5643 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5644 its type has TYPE_NEEDS_CONSTRUCTING.
5645 (complete_vars): Likewise.
5647 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5650 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5651 template along with TYPE_SIZE.
5654 * semantics.c (perform_deferred_access_checks): Use
5655 get_deferred_access_checks to get the top of the stack.
5657 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5660 * class.c (add_implicitly_declared_members, check_field_decl)
5661 (check_field_decls, check_bases): Remove arguments, tests and
5662 assignments of cant_have_default_ctor-related variables.
5664 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5666 * decl2.c (mark_used): Set the source location of the used decl to
5667 the current input location here...
5668 * method.c (synthesize_method): ... not here. Set input_location
5669 from the decl instead.
5671 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5674 * parser.c (cp_parser_late_parsing_for_member): Use
5675 current_function_decl as scope to push to and from.
5678 * pt.c (check_explicit_specialization): Make sure namespace
5679 binding lookup found an overloaded function.
5680 (lookup_template_function): Just assert FNS is an overloaded
5684 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5687 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5690 * decl.c (redeclaration_error_message): Report redefinition of
5691 pure virtual function.
5693 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5696 * class.c (build_simple_base_path): Build the component_ref
5698 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5699 rather than using lookup_base.
5700 * search.c (dfs_walk_once): Add non-recursive assert check.
5701 * typeck.c (build_class_member_access_expr): It is possible for
5702 the member type to be both const and volatile.
5704 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5708 * pt.c (maybe_check_template_type): Remove.
5709 * cp-tree.h (maybe_check_template_type): Remove prototype.
5710 * name-lookup.c (maybe_process_template_type_declaration): Don't
5711 use maybe_check_template_type.
5713 2005-02-11 Richard Henderson <rth@redhat.com>
5716 * pt.c (get_mostly_instantiated_function_type): Save and restore
5717 flag_access_control instead of push/pop_access_scope.
5719 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5722 * decl.c (reshape_init): Issue warnings about missing braces.
5724 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5726 * cp-tree.def, except.c, ptree.c: Update copyright.
5728 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5731 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5732 attempting name lookup.
5734 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5737 * call.c (initialize_reference): Robustify.
5740 * decl.c (grokdeclarator): Check for invalid use of destructor
5744 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5745 names with invalid types.
5748 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5749 expressions as array bounds.
5752 * parser.c (cp_parser_attributes_list): Allow empty lists.
5754 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5757 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5758 (check_bases): Give warnings about a base class with a
5759 non-virtual destructor, even if it is implicit.
5760 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5761 (maybe_warn_about_overly_private_class): Don't use
5762 TYPE_HAS_DESTRUCTOR.
5763 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5764 (check_for_override): Give it external linkage.
5765 (add_implicitly_declared_members): Generate destructors lazily.
5766 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5767 TYPE_HAS_DESTRUCTOR.
5768 (check_bases_and_members): Call check_methods before
5770 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5771 TYPE_HAS_DESTRUCTOR.
5772 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5773 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5774 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5775 (lang_type_class): Add lazy_destructor.
5776 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5777 (CLASSTYPE_DESTRUCTORS): Robustify.
5778 (TYPE_HAS_DESTRUCTOR): Remove.
5779 (check_for_override): Declare.
5780 (build_vbase_delete): Remove.
5781 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5783 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5784 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5785 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5786 * init.c (build_delete): Lazily create destructors, if necessary.
5787 (build_vbase_delete): Remove.
5788 * method.c (locate_dtor): Simplify.
5789 (implicitly_declare_fn): Add support for destructors.
5790 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5792 * pt.c (check_explicit_specialization): Don't use
5793 TYPE_HAS_DESTRUCTOR.
5794 (instantiate_class_template): Likewise.
5795 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5796 * rtti.c (emit_support_tinfos): Robustify.
5797 * search.c (lookup_fnfields_1): Lazily create destructors.
5798 * typeck.c (build_class_member_access_expr): Remove
5799 PSEUDO_DTOR_EXPR handling.
5800 (lookup_destructor): Likewise.
5802 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5804 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5807 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5809 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5810 on boolean variables.
5811 (cp_lexer_stop_debugging): Likewise.
5813 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5816 * parser.c (cp_parser_pure_specifier): Emit a specific error
5817 message with an invalid pure specifier.
5818 * decl2.c (grok_function_init): Remove.
5819 (grokfield): An initializer for a method is a always a pure
5822 2005-02-02 Matt Austern <austern@apple.com>
5825 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5826 * parser.c (cp_parser_postfix_expression): Accept function call in
5827 constant expression if builtin_valid_in_constant_expr_p is true
5829 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5830 * semantics.c (finish_id_expression): Accept function call in constant
5831 expression if builtin_valid_in_constant_expr_p is true for that
5833 * tree.c (builtin_valid_in_constant_expr_p): New.
5835 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5838 * pt.c (check_instantiated_args): Improve error message.
5839 Fix logic when to print its second part.
5841 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5843 * cp-tree.h (complete_type_or_else): Remove macro.
5844 (complete_type_or_diagnostic): Rename to complete_type_or_else
5845 and remove last argument.
5846 * typeck.c (complete_type_or_diagnostic): Rename to
5847 complete_type_or_else and remove last argument.
5849 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5851 * cp-tree.h (commonparms): Remove prototype.
5852 (convert_arguments): Likewise.
5853 (PFN_FROM_PTRMEMFUNC): Remove.
5854 * typeck.c (commonparms): Make static.
5855 (convert_arguments): Add prototype. Make static.
5856 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5858 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5860 * parser.c (cp_parser_primary_expression): Don't complain about
5861 floating-point literals in integral constant expressions when
5864 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5866 * parser.c (cp_parser_template_id): Revert comment patch too.
5871 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5872 Issue an error when creating the template id.
5873 * pt.c (fn_type_unification): Return early if the explicit
5874 template arg list is an error_mark_node.
5876 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5878 * decl.c (build_enumerator): Do not issue duplicate error messages
5879 about invalid enumeration constants.
5880 * parser.c (cp_parser_non_integral_constant_expression): Always
5881 set parser->non_integral_constant_expression_p.
5882 (cp_parser_primary_expression): Add cast_p parameter. Issue
5883 errors about invalid uses of floating-point literals in
5885 (cp_parser_postfix_expression): Add cast_p parameter.
5886 (cp_parser_open_square_expression): Pass it.
5887 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5888 (cp_parser_unary_expression): Likewise.
5889 (cp_parser_new_placement): Pass it.
5890 (cp_parser_direct_new_declarator): Likewise.
5891 (cp_parser_new_initializer): Likewise.
5892 (cp_parser_cast_expression): Add cast_p parameter.
5893 (cp_parser_binary_expression): Likewise.
5894 (cp_parser_question_colon_clause): Likewise.
5895 (cp_parser_assignment_expression): Likewise.
5896 (cp_parser_expression): Likewise.
5897 (cp_parser_constant_expression): If an integral constant
5898 expression is invalid, return error_mark_node.
5899 (cp_parser_expression_statement): Pass cast_p.
5900 (cp_parser_condition): Likewise.
5901 (cp_parser_iteration_statement): Likewise.
5902 (cp_parser_jump_statement): Likewise.
5903 (cp_parser_mem_initializer): Likewise.
5904 (cp_parser_template_argument): Likewise.
5905 (cp_parser_parameter_declaration): Likewise.
5906 (cp_parser_initializer): Likewise.
5907 (cp_parser_throw_expression): Likewise.
5908 (cp_parser_attribute_list): Likewise.
5909 (cp_parser_simple_cast_expression): Likewise.
5910 (cp_parser_functional_cast): Likewise.
5911 (cp_parser_late_parsing_default_args): Likewise.
5912 (cp_parser_sizeof_operand): Save/restore
5913 non_integral_constant_expression_p.
5915 2005-01-31 Mike Stump <mrs@apple.com>
5917 * parser.c (cp_lexer_new_main): Get the first token, first, before
5920 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5922 * decl.c (start_decl): Add missing parentheses.
5924 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5927 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5928 * decl.c (duplicate_decls): Do not discard
5929 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5930 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5931 variables that do not have DECL_USE_TEMPLATE.
5934 * decl.c (grokdeclarator): Refactor code so that qualified names
5935 are never allowed as the declarator in a typedef.
5938 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5939 builtin declarations.
5942 * call.c (convert_like_real): Inline call to
5943 dubious_conversion_warnings here.
5944 * cp-tree.h (dubious_conversion_warnings): Remove.
5945 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5946 setting TREE_NEGATED_INT.
5947 * typeck.c (dubious_conversion_warnings): Remove.
5950 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5953 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5956 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5960 * pt.c (redeclare_class_template): Robustify.
5962 2005-01-27 Steven Bosscher <stevenb@suse.de>
5964 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5965 instead of SWITCH_EXPR ones.
5966 * pt.c (tsubst_expr): Likewise.
5967 * semantics.c (begin_switch_stmt, finish_switch_cond,
5968 finish_switch_stmt): Likewise.
5970 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5973 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5975 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5977 * class.c (abort_fndecl_addr): New variable.
5978 (build_vtbl_initializer): If we have a pure virtual function
5979 share the abort function's address.
5980 Include gt-cp-class.h at the end.
5981 * config-lang.in (gtfiles): Add cp/class.c.
5983 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5985 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5986 (pp_cxx_function_definition): Make static.
5987 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5988 (pp_cxx_function_definition): Likewise.
5990 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5992 * name-lookup.c (print_binding_level): Make static.
5993 (constructor_name_full): Make static inline.
5994 (current_decl_namespace): Make static.
5995 * name-lookup.h (constructor_name_full): Remove prototype.
5996 (print_binding_level): Likewise.
5997 (current_decl_namespace): Likewise.
5999 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6001 * decl.h (debug_bindings_indentation): Remove.
6003 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6005 * typeck.c: Fix a comment typo.
6007 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6010 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6012 (tsubst): Use fold_decl_constant_value in place of a bare call to
6013 integral_constant_value.
6015 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6017 * typeck.c (more_qualified_p): Remove.
6018 * cp-tree.h: Remove the corresponding prototype.
6020 2005-01-19 Matt Austern <austern@apple.com>
6022 * typeck.c (comptypes): Handle return code from objc_comptypes
6025 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6027 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6029 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6032 * semantics.c (finish_id_expression): Disable access checking for
6033 already lookuped FIELD_DECL.
6035 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6037 * decl.c (delete_block): Remove.
6038 * cp-tree.h: Remove the corresponding prototype.
6040 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6041 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6043 * cp-tree.h: Remove the corresponding prototypes.
6045 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6046 cp_update_decl_after_saving, name_p): Remove.
6047 * cp-tree.h: Remove the corresponding prototypes.
6049 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6052 * semantics.c (finish_asm_stmt): Strip nops off
6053 input memory operands.
6055 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6057 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6058 typeck2.c: Update copyright.
6060 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6062 * class.c (get_enclosing_class): Remove.
6063 * cp-tree.h: Remove the corresponding prototypes.
6065 * cvt.c (convert_lvalue): Remove.
6066 * cp-tree.h: Remove the corresponding prototype.
6068 * pt.c (tinst_for_decl): Remove.
6069 * cp-tree.h: Remove the corresponding prototypes.
6071 * tree.c (hash_chainon): Remove.
6072 * cp-tree.h: Remove the corresponding prototypes.
6074 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6077 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6078 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6080 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6082 * Make-lang.in (cp-warn): Don't append $(WERROR).
6084 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6086 * cp-tree.h: Fix a comment typo.
6088 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6091 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6093 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6096 * class.c (add_implicitly_declared_members): Remove dead code.
6097 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6099 (grokdeclarator): Adjust calls to grokfndecl.
6100 * method.c (implicitly_declare_fn): Improve documentation.
6101 * parser.c (cp_parser_direct_declarator): Do not consider a
6102 function to be a constructor if the containing class was
6103 originally anonymous.
6105 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6108 * search.c (lookup_field_1): Handle using declaration in
6109 class template partial specialization.
6111 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6114 * pt.c (push_access_scope): Handle friend defined in class.
6115 (pop_access_scope): Likewise.
6117 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6120 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6121 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6122 array-new handling code. Use build_x_binary_op.
6124 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6127 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6128 * name-lookup.h (push_scope): Return pushed scope, not flag.
6129 * name-lookup.c (push_scope): Return scope that should be popped,
6131 * decl.c (start_decl): Adjust.
6132 (grokfndecl): Adjust scope push and pop.
6133 * decl2.c (check_classfn): Likewise.
6134 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6135 cp_parser_init_declarator, cp_parser_direct_declarator,
6136 cp_parser_class_specifier, cp_parser_class_head,
6137 cp_parser_lookup_name,
6138 cp_parser_constructor_declarator_p): Likewise.
6139 * pt.c (instantiate_class_template,
6140 resolve_typename_type): Likewise.
6142 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6145 * parser.c (cp_parser_unqualified_id): Do not issue error message
6146 for typedef-name as destructor declarator when performing an
6147 uncommitted tentative parse.
6149 2005-01-01 Steven Bosscher <stevenb@suse.de>
6152 * decl.c (finish_function): Fix comment. Annotate the compiler
6153 generated return with the current file name and line 0.