1 2006-09-02 Jakub Jelinek <jakub@redhat.com>
4 * except.c (build_throw): Only set current_function_returns_abnormally
8 * repo.c (repo_file): Remove.
9 (open_repo_file, reopen_repo_file_for_write): Return fopened
10 FILE * instead of setting global repo_file variable.
11 (init_repo): Adjust caller.
12 (finish_repo): Likewise. Return instead of goto out before
13 reopen_repo_file_for_write has been called.
15 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
18 * semantics.c (finish_call_expr): Add assert.
19 * name-lookup.c (lookup_arg_dependent): Check we found an overload
23 * parser.c (cp_parser_id_expression): Add member_p
24 argument. Update all callers.
25 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
26 the object's scope, if valid.
27 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
29 (cp_parser_postfix_dot_deref_expression): Set object_scope.
30 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
32 2006-08-30 Jason Merrill <jason@redhat.com>
35 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
36 the fields have been processed.
38 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
41 * call.c (build_x_va_arg): Remove the reference type
42 from the type before creating the pointer type.
44 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
47 * except.c (expand_start_catch_block): Use correct types for bitwise
50 2006-08-28 Jason Merrill <jason@redhat.com>
53 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
54 fields can't be packed.
57 * cvt.c (convert_to_void): Don't automatically load from volatiles
58 of TREE_ADDRESSABLE type.
60 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
63 * cp-tree.h (maybe_process_partial_specialization): Return
65 * parser.c (cp_parser_class_head): Use return value of
66 maybe_process_partial_specialization.
67 * pt.c (maybe_process_partial_specialization): Return error_mark_node
68 for broken specializations, TYPE otherwise. Check for template
71 2006-08-27 Mark Mitchell <mark@codesourcery.com>
74 * pt.c (register_specialization): Return error_mark_node for
75 specialization-after-instantiation.
76 * decl2.c (mark_used): Mark the main function used when one of its
79 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
82 * class.c (check_field_decls): Don't issue error about
83 local classes containing static data members.
85 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
88 * parser.c (struct cp_token): Add input_file_stack_index.
90 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
91 (cp_lexer_set_source_position_from_token): Restore input file
94 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
99 * pt.c (process_template_parm): Store invalid template
100 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
101 (push_inline_template_parms_recursive): Check for template
102 parameters having a TREE_VALUE of error_mark_node rather than
103 check the parameter itself.
104 (mangle_class_name_for_template): Likewise.
105 (comp_template_parms): When comparing the individual template
106 parameters, return 1 if either is error_mark_node.
107 (current_template_args): Robustify.
108 (redeclare_class_template): Likewise.
110 2006-08-26 Mark Mitchell <mark@codesourcery.com>
113 * class.c (resolve_address_of_overloaded_function): Add
114 access_path parameter. Perform access checks.
115 (instantiate_type): Adjust call to
116 resolve_address_of_overloaded_function. Remove unnecessary code.
117 * tree.c (is_overloaded_fn): Document. Return 2 when there are
118 acutally multiple functions.
119 (really_overloaded_fn): Use is_overloaded_fn.
120 * mangle.c (write_expression): Handle BASELINKs.
121 * cp-tree.h (really_overloaded_fn): Return bool.
122 (baselink_for_fns): Declare.
123 * search.c (lookup_member): Check access for single static
125 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
126 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
127 * semantics.c (finish_call_expr): Use baselink_for_fns.
128 (baselink_for_fns): New function.
129 (finish_id_expression): Use it.
130 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
133 * pt.c (tsubst): Issue errors about attempts to create VLAs at
134 template-instantiation time.
136 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
139 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
140 template parameters. Improve error message for template type
144 * cp-tree.h (grok_op_properties): Return bool instead of void.
145 * decl.c (grokfndecl): Discard invalid operator declarations.
146 (copy_fn_p): Revert change for PR 27547.
147 (grok_op_properties): Return error status (true on success).
148 * pt.c (tsubst_decl): Discard invalid operator declarations.
150 2006-08-25 Mark Mitchell <mark@codesourcery.com>
153 * decl.c (grokdeclarator): Disallow declarations with qualified
154 names in local scopes.
156 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
159 * decl.c (make_typename_type): Only try and resolve it when
160 context is not dependent. Refactor.
161 * decl2.c (check_classfn): Push to class scope before looking for
164 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
167 * g++spec.c (lang_specific_driver): Always check if we need to
168 swallow a space-separated arg to '-x'.
169 * lang-specs.h: Don't create ouput files for '-xc++-header'
172 2006-08-23 Jason Merrill <jason@redhat.com>
175 * pt.c (push_template_decl_real): A friend template with class
178 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
181 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
182 Move -fno-rtti check to be more specific.
184 2006-08-22 Jason Merrill <jason@redhat.com>
187 * call.c (build_over_call): Don't make a copy here if build_call
190 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
193 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
196 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
199 * parser.c (cp_parser_postfix_expression): Make sure that the
200 saved value for parser->type_definition_forbidden_message is
201 restored before returning to avoid an invalid free().
203 2006-08-22 Jason Merrill <jason@redhat.com>
206 * typeck.c (merge_types): If either of the types have the right
207 attributes, return that one.
209 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
210 doing this to class types.
211 * typeck.c (original_type): Deal with type quals properly.
213 2006-08-21 Jason Merrill <jason@redhat.com>
216 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
217 just leave the expression as it is.
218 (finish_stmt_expr): If the statement-expression has class type,
219 wrap it in a TARGET_EXPR.
220 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
222 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
224 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
227 * decl.c (duplicate_decls): Return early if either
228 newdecl or olddecl is error_mark_node.
231 * decl.c (grokdeclarator): Return early after
232 issuing diagnostic about an incomplete type.
235 * tree.c (decl_anon_ns_mem_p): Robustify.
236 * decl2.c (determine_visibility): Likewise.
238 2006-08-20 Mark Mitchell <mark@codesourcery.com>
241 * tree.c (cast_valid_in_integral_constant_expression_p): New
243 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
244 * pt.c (tsubst_expr): Add integral_constant_expression_p
246 (fold_non_dependent_expr): Adjust callers of
247 tsubst_{expr,copy_and_build}.
248 (tsubst_friend_function): Likewise.
249 (tsubst_template_arg): Likewise.
250 (tsubst_default_argument): Likewise.
251 (tsubst_decl): Likewise.
253 (tsubst_omp_clasuses): Likewise.
254 (regenerate_decl_fromp_template): Likewise.
255 (instantiate_decl): Likewise.
256 (tsubst_initializer_list): Likewise.
257 (tsubst_enum): Likewise.
258 (tsubst_expr): Use RECUR throughout.
259 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
260 invalid casts in integral constant expressions.
261 * parser.c (cp_parser_postfix_expression): Use
262 cast_valid_in_integral_constant_expression_p.
263 (cp_parser_cast_expression): Likewise.
264 (cp_parser_functional_cast): Likewise.
267 * pt.c (tsubst_qualified_id): Do not strip references from
270 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
273 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
275 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
276 for valid type-names.
277 (cp_parser_unqualified_id): Fix error handling for destructors.
280 * decl.c (xref_tag): Improve error message. Return early on error.
283 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
285 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
288 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
290 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
293 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
294 perform_integral_promotions for non integral type.
296 2006-08-16 Jason Merrill <jason@redhat.com>
299 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
300 if arg is a function.
302 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
305 * init.c (build_new): Return early on invalid placement.
307 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
310 * pt.c (process_template_parm): Robustify.
312 2006-08-14 Steve Ellcey <sje@cup.hp.com>
316 * operators.def: Remove <?, ?>, <?=, and >?= operators.
317 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
318 (cp_parser_warn_min_max): Remove.
320 2006-08-11 Jason Merrill <jason@redhat.com>
323 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
324 attributes applied to a TYPENAME_TYPE.
326 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
329 * pt.c (coerce_template_parms): Copy across the
330 invalid template arguments to the new template inner arguments.
331 (retrieve_specialization): Robustify.
334 * pt.c (coerce_template_template_parms): Robustify.
337 * error.c (dump_template_parms): Robustify.
340 * pt.c (redeclare_class_template): Robustify.
343 * pt.c (type_unification_real): Robustify.
345 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
348 * decl.c (start_decl): Return error_mark_node if a
349 diagnostic was issed for an invalid typedef initialization.
351 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
354 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
355 when parsing destructor names.
358 * decl.c (duplicate_decls): Call check_default_args here.
359 (start_preparsed_function): Do not call check_default_args.
360 * name-lookup.c (pushdecl_maybe_friend): Only call
361 check_default_args if duplicate_decls got bypassed.
363 2006-08-02 Richard Guenther <rguenther@suse.de>
367 2006-07-05 Richard Guenther <rguenther@suse.de>
368 Andrew Pinski <pinskia@gcc.gnu.org>
371 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
372 top level qualifiers for pointer type comparisons.
374 2006-08-02 Mark Mitchell <mark@codesourcery.com>
377 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
379 2006-07-31 Mark Mitchell <mark@codesourcery.com>
382 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
383 (stabilize_call): Tweak documentation.
384 (stabilize_init): Only call stabilize_call for calls.
386 2006-08-01 Steve Ellcey <sje@cup.hp.com>
389 * decl2.c (check_classfn): Remove early return.
390 * search.c (lookup_member): Return NULL with bad type.
392 2006-08-01 Steve Ellcey <sje@cup.hp.com>
395 * decl.c (check_initializer): Check for 1 initializer on scalar types.
397 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
400 * pt.c (tsubst_copy_and_build): Mark used enum types.
401 * semantics.c (finish_id_expression): Likewise.
403 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
406 * decl.c (grokdeclarator): Check whether "long" or "short" was
407 specified for non-integral types.
409 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
411 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
413 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
417 * pt.c (process_template_parm) Store invalid template
418 parameters as error_mark_node in the paramater list.
419 (push_inline_template_parms_recursive): Handle invalid
421 (comp_template_parms): Likewise.
422 (check_default_tmpl_arg): Likewise.
423 (coerce_template_template_parms): Likewise.
424 (mangle_class_name_for_template): Likewise.
425 (tsubst_template_parms): Likewise.
426 * error.c (dump_template_argument_list): Likewise.
428 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
430 * cp-tree.h: Fix a comment typo.
432 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
435 * decl.c (grokdeclarator): Return error_mark_node after invalid
438 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
441 * decl.c (grokvardecl): Use FROB_CONTEXT.
442 * pt.c (register_specialization): Likewise.
444 2006-07-23 Mark Mitchell <mark@codesourcery.com>
447 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
448 * name-lookup.c (unqualified_namespace_lookup): There is no way to
449 have a hidden name in non-namespace scopes.
450 * pt.c (tsubst_friend_class): Look for hidden names.
451 * decl.c (lookup_and_check_tag): Fix typo in comment.
453 * semantics.c (finish_compound_literal): Fix typo in comment.
455 2006-07-21 Jason Merrill <jason@redhat.com>
457 * decl2.c (determine_visibility): Don't propagate visibility from
459 (constrain_class_visibility): Don't warn in system headers.
460 Don't warn about pointer fields.
462 2006-07-20 Mike Stump <mrs@apple.com>
464 * decl2.c (determine_visibility_from_class): Don't use hidden
465 visibility for explicit instantiations.
467 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
470 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
471 valid decls. Cleanup.
474 * semantics.c (check_template_template_default_arg): Simplify
477 2006-07-20 Jason Merrill <jason@redhat.com>
480 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
481 const variables with implicit internal linkage.
482 * tree.c (decl_linkage): Only return lk_external if it's set.
485 * decl2.c (constrain_visibility): Ignore the anonymous namespace
486 for extern "C" decls.
487 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
489 * decl2.c (constrain_visibility): Remove specified and reason
490 parameters. Don't touch decls that already have explicit visibility.
491 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
493 (determine_visibility_from_class): Reverse sense of
494 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
495 (constrain_class_visibility): Only complain about member visibility
496 if the member type is another class. Don't change visibility of the
499 2006-07-19 Mark Mitchell <mark@codesourcery.com>
502 * decl.c (layout_var_decl): Don't call push_local_name here.
503 (initialize_artificial_var): Assert artificiality.
504 (cp_finish_decl): Call push_local_name here.
506 2006-07-18 Mark Mitchell <mark@codesourcery.com>
509 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
512 2006-07-18 Mark Mitchell <mark@codesourcery.com>
515 * semantics.c (check_accessibility_of_qualified_id): Robustify.
518 * pt.c (tsubst_decl): Handling substitutions into a static data
519 member from within the scope of the tempalte itself.
521 2006-07-18 Lee Millward <lee.millward@gmail.com>
524 * method.c (locate_copy): Check for non_reference
525 returning error_mark_node.
528 * decl.c (duplicate_decls): Return error_mark_node
529 on ambiguous declaration.
531 2006-07-18 Steve Ellcey <sje@cup.hp.com>
534 * search.c (adjust_result_of_qualified_name_lookup): Change
535 assert to part of if statement.
537 2006-07-17 Steve Ellcey <sje@cup.hp.com>
540 * decl.c (reshape_init_class): Return error_mark_node on error.
542 2006-07-17 Steve Ellcey <sje@cup.hp.com>
545 * decl2.c (check_classfn): Return NULL_TREE on error.
547 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
550 * name-lookup.c (pushdecl_maybe_friend): Return early on
552 * except.c (expand_start_catch_block): Use error_mark_node instead
553 of NULL_TREE for invalid decls.
554 * parser.c (cp_parser_exception_declaration): Return error_mark_node
555 on invalid catch parameter. Simplify.
557 2006-07-16 Jakub Jelinek <jakub@redhat.com>
560 * decl2.c (note_vague_linkage_var): Removed.
561 (finish_static_data_member_decl): Add decl to pending_statics vector
562 directly. Do it even for non-public decls.
564 2006-07-15 Lee Millward <lee.millward@gmail.com>
567 * decl2.c (acceptable_java_type): Robustify. Use
568 proper Boolean return type instead of return 1.
569 (check_java_method): Don't issue error about
570 type not being an acceptable Java parameter if
571 it's error_mark_node.
574 * parser.c (cp_parser_elaborated_type_specifier):
575 Return early if an invalid type was detected.
577 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
580 * parser.c (cp_parser_check_decl_spec): New function.
581 (cp_parser_decl_specifier_seq): Factor out check for repeated
582 decl-specifiers into cp_parser_check_decl_spec. Use it.
583 (cp_parser_type_specifier_seq): Use it.
586 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
590 * decl2.c (cplus_decl_attributes): Check for invalid decls.
592 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
595 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
596 * decl2.c (grokfield): Likewise.
598 2006-07-12 Geoffrey Keating <geoffk@apple.com>
600 * decl2.c (determine_visibility): Don't change visibility of
601 function locals because of -fvisibility-inlines-hidden.
603 2006-07-12 Jason Merrill <jason@redhat.com>
606 * semantics.c (note_decl_for_pch): Don't premangle templates.
608 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
610 * typeck.c (string_conv_p): Remove spurious quotation mark in
613 2006-07-07 Lee Millward <lee.millward@gmail.com>
614 Andrew Pinski <pinskia@gmail.com>
617 * decl.c (define_label): Return error_mark_node on error.
618 * semantics.c (finish_label_stmt): Don't call
619 add_stmt for invalid labels.
621 2006-07-06 Jason Merrill <jason@redhat.com>
624 * decl2.c (finish_static_data_member_decl): Don't assert
627 2006-07-05 Jason Merrill <jason@redhat.com>
631 * class.c (check_field_decls): Check TYPE_PACKED after
632 stripping array types.
633 (finish_struct_bits): Don't copy TYPE_SIZE here.
636 * friend.c (is_friend): Fix DR 45 implementation.
638 2006-07-05 Richard Guenther <rguenther@suse.de>
639 Andrew Pinski <pinskia@gcc.gnu.org>
642 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
643 top level qualifiers for pointer type comparisons.
645 2006-07-01 Jason Merrill <jason@redhat.com>
648 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
651 2006-06-30 Jason Merrill <jason@redhat.com>
654 * call.c (build_new_method_call): Force evaluation of the
655 instance pointer, not the object.
657 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
659 * decl2.c: Fix a comment typo.
661 2006-06-30 Jason Merrill <jason@redhat.com>
664 * decl2.c (grokfield): Only try to treat the decl as an access
665 declaration if the scope is a class.
667 2006-06-29 Jason Merrill <jason@redhat.com>
674 * decl2.c (determine_visibility): Overhaul.
675 (determine_visibility_from_class): Likewise.
676 (min_vis_r, type_visibility, constrain_visibility): New fns.
677 (constrain_visibility_for_template): Likewise.
678 (constrain_class_visibility): Likewise.
679 * decl.c (cp_finish_decl): Call determine_visibility for function
681 * name-lookup.c (pushtag): Call determine_visibility.
682 * decl.c (duplicate_decls): Don't copy visibility from template to
684 * pt.c (check_explicit_specialization): Likewise.
685 (lookup_template_class, tsubst_decl): Call determine_visibility.
686 * class.c (finish_struct_1): Call constrain_class_visibility.
691 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
693 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
694 (cp_parser_enum_specifier): Likewise.
695 (cp_parser_elaborated_type_specifier): Apply attributes if this
696 declares only the class.
697 (cp_parser_class_specifier): Apply leading attributes immediately.
698 * semantics.c (begin_class_definition): Add attributes parameter,
699 apply them to the type.
703 * tree.c (decl_anon_ns_mem_p): New function.
704 * cp-tree.h: Declare it.
705 * decl2.c (determine_visibility): Make anonymous namespace
707 (min_vis_r, constrain_visibility): Likewise.
708 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
710 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
712 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
713 on anonymous namespaces.
715 2006-06-28 Jason Merrill <jason@redhat.com>
718 * pt.c (convert_template_argument): Pass all template arguments
719 on to coerce_template_template_parms.
721 2006-06-25 Lee Millward <lee.millward@gmail.com>
722 Mark Mitchell <mark@codesuorcery.com>
725 * decl2.c (grokbitfied): Remove check for grokdeclarator
726 returning NULL_TREE, instead check for error_mark_node
728 * decl.c (grokdeclarator): Adjust block comment.
730 2006-06-25 Lee Millward <lee.millward@gmail.com>
733 * mangle.c (mangle_conv_op_name_for_type): Check for
735 * name-lookup.c (push_class_level_binding): Robustify.
736 (do_class_using_decl): Return early if name is error_mark_node.
738 2006-06-23 Steve Ellcey <sje@cup.hp.com>
741 * name-lookup.c (pushtag): Return if we have error_mark_node.
743 2006-06-23 Steve Ellcey <sje@cup.hp.com>
746 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
748 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
751 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
752 arguments. Fix comment.
755 * init.c (build_new_1): Handle error_mark_nodes returned by
756 build_java_class_ref.
757 (build_java_class_ref): Do not abort compilation, but return
758 error_mark_node. Improve error message. Fix indentation.
760 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
763 * decl.c (start_decl): Check that dllimports are not initialized.
765 2006-06-22 Lee Millward <lee.millward@gmail.com>
768 * typeck2.c (build_m_component_ref): Use error_operand_p.
771 * decl.c (grokdeclarator): Return error_mark_node on
772 invalid uses of the scope resolution operator.
774 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
777 * pt.c (determine_specialization): Check for invalid decls.
780 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
784 * rtti.c (get_tinfo_decl_dynamic): Robustify.
786 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
789 * init.c (push_base_cleanups): Skip members with invalid types.
790 * typeck.c (build_class_member_access_expr): Robustify.
792 2006-06-19 Mark Mitchell <mark@codesourcery.com>
794 * pt.c (instantiate_template): Fix typo in comment.
796 2006-06-19 Richard Guenther <rguenther@suse.de>
798 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
799 power-of-two token vector size.
801 2006-06-16 Mark Mitchell <mark@codesourcery.com>
804 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
808 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
812 * decl.c (have_extern_spec): Remove.
813 (start_decl): Do not check have_extern_spec.
814 (start_function): Likewise.
815 * cp-tree.h (have_extern_spec): Remove.
816 * parser.c (cp_parser_linkage_specification): Don't set
818 (cp_parser_init_declarator): Likewise.
819 (cp_parser_parameter_declaration): Do not treat parameters as
820 within the scope of an unbraced linkage specification.
822 2006-06-15 Mark Mitchell <mark@codesourcery.com>
825 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
827 * pt.c (unify): Use it.
830 * call.c (build_conditional_expr): Robustify.
833 * pt.c (instantiate_template): Set processing_template_decl to
834 zero while performing substitutions.
836 2006-06-14 Mark Mitchell <mark@codesourcery.com>
839 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
840 identify destructors.
841 (cp_parser_nested_name_specifier_opt): Remove invalid
843 (cp_parser_template_id): Refine heuristic for determining whether
844 we are entering a scope.
847 * parser.c (cp_parser_declarator): Robustify.
850 * pt.c (tsubst_expr): Use finish_omp_atomic.
851 (value_dependent_expression_p): All CALL_EXPRs are dependent.
852 * semantics.c (finish_omp_atomic): Rework to use standard
853 paradigms for handling non-dependent expressions.
855 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
857 * typeck.c (build_modify_expr): Tidy diagnostic message.
859 2006-06-14 Mark Mitchell <mark@codesourcery.com>
862 * typeck.c (build_modify_expr): Disallow array assignment.
864 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
866 * cp-tree.def: Fix typo.
868 2006-06-13 Mark Mitchell <mark@codesourcery.com>
871 * decl.c (decls_match): Allow an extern "C" variable declarations
872 from different namespaces to match.
873 (duplicate_decls): Disallow redeclaring a variable with a
874 different linkage specification.
876 2006-06-13 Jakub Jelinek <jakub@redhat.com>
879 * cp-tree.h (cxx_int_tree_map): New struct.
880 (struct language_function): Add extern_decl_map field.
881 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
882 to cp_function_chain->extern_decl_map hash table instead of
883 copying over DECL_UID.
884 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
886 (cp_genericize_r): Remap DECL_EXTERN local decls using
887 cp_function_chain->extern_decl_map hash table.
888 * decl.c (finish_function): Clear extern_decl_map.
890 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
893 * semantics.c (finish_offsetof): Handle pseudo-destructors.
896 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
900 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
903 2006-06-12 Roger Sayle <roger@eyesopen.com>
906 * typeck2.c (build_functional_cast): Use cp_convert to construct
907 non-aggregate initializers instead of the user-level build_c_cast.
909 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
912 * cp-tree.h (finish_offsetof): Add prototype.
913 * semantics.c (finish_offsetof): New function.
914 * parser.c (cp_parser_builtin_offsetof): Call it instead of
916 * pt.c (tsubst_copy_and_build): Likewise.
918 2006-06-06 Mark Mitchell <mark@codesourcery.com>
921 * call.c (standard_conversion): Require that the derived type be
922 complete when performing a derived-to-base conversion.
924 2006-06-04 Mark Mitchell <mark@codesourcery.com>
927 * decl.c (cp_finish_decl): Process initializers for static data
928 members with non-dependent initializers, even in templates.
931 * decl.c (maybe_deduce_size_from_array_init): If the declaration
932 is erroneous, give it an erroneous type.
933 (layout_var_decl): If the type is erroneous, give up.
934 (check_initializer): Likewise.
937 * cp-tree.h (TYPE_OBJ_P): New macro.
938 (TYPE_PTROB_P): Use it.
939 (TYPE_REF_OBJ_P): Likewise.
940 * semantics.c (finish_compound_literal): Do not permit compound
941 literals of non-object types.
944 * typeck.c (original_type): Robustify.
946 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
949 * init.c (constant_value_1): Return decl instead of error_mark_node
950 for invalid initializers.
952 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
955 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
956 on operand of the COND_EXPR for the null pointer check.
958 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
961 * typeck.c (build_unary_op): Mark the function as being used.
963 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
966 * parser.c (cp_parser_initial_pragma): Read one more token for
967 caller after reading PCH file in.
969 2006-05-31 Mark Mitchell <mark@codesourcery.com>
972 * call.c (perform_implicit_conversion): Do not actually perform
973 conversions in templates.
976 * call.c (resolve_args): Check for invalid uses of bound
977 non-static member functions.
978 * init.c (build_offset_ref): Return error_mark_node for errors.
981 * decl.c (reshape_init): Robustify.
982 (reshape_init_array_1): Likewise.
984 2006-05-30 Mark Mitchell <mark@codesourcery.com>
987 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
988 "friend" specifiers that do not appear in class scopes.
991 * class.c (check_bitfield_decl): Ensure that all bitfields have
994 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
996 * pt.c (convert_nontype_argument): Fix a typo in an error
999 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1001 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1002 spelling conventions.
1004 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1007 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1008 error_mark_node to indicate an initialization is OK.
1009 (start_decl): Likewise. Adjust call to start_decl_1.
1010 (start_decl_1): Add initialized parameter. Simplify.
1011 * except.c (initialize_handler_parm): Adjust call to
1013 (expand_start_catch_block): Let cp_finish_decl initialize catch
1015 * cp-tree.h (start_decl_1): Adjust prototype.
1016 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1017 (instantiate_decl): Let cp_finish_decl handle initialization.
1018 * semantics.c (finish_compound_literal): Create a temporary
1019 variable for the literal.
1020 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1022 * decl2.c (finish_static_data_member_decl): Don't set
1024 (grokfield): Do not try to initialize functions.
1026 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1029 * pt.c (determine_specialization): Disallow partial
1030 specializations of templates.
1032 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1035 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1037 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1039 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1042 * cp-tree.h (cp_save_expr): New function.
1043 * init.c (build_new): Correct logic for zero-element array
1044 warning. Use cp_save_expr.
1045 * tree.c (cp_save_expr): New function.
1047 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1050 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1053 2006-05-19 Mike Stump <mrs@apple.com>
1055 * typeck.c (default_conversion): Remove static.
1057 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1060 * cp-tree.h (begin_function_try_block): Change prototype.
1061 (finish_function_handler_sequence): Likewise.
1062 * parser.c (cp_parser_function_try_block): Adjust calls.
1063 * pt.c (tsubst_expr): Adjust calls.
1064 * semantics.c (begin_function_try_block): Create an artificial
1066 (finish_function_handler_sequence): Close it.
1068 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1072 * typeck.c (decay_conversion): Convert bitfields to their declared
1073 types here. Improve documentation. Avoid use of cp_convert.
1074 (default_conversion): Make it static. Perform integral promotions
1075 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1077 * init.c (build_init): Remove.
1078 (expand_default_init): Do not call rvalue.
1079 * call.c (null_ptr_cst_p): Robustify.
1080 (build_conditional_expr): Tidy.
1081 * except.c (build_throw): Do not perform lvalue-to-rvalue
1082 conversion on operand before initializing temporary.
1083 * tree.c (convert.h): Include it.
1084 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1086 (rvalue): Don't convert bitfields to their declared type here.
1087 * cp-tree.h (build_init): Remove.
1088 (default_conversion): Likewise.
1089 * typeck2.c (build_m_component_ref): Do not perform
1090 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1091 conversions here. Correct error message.
1093 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1096 * decl2.c (check_member_template): Remove checks for virtual
1098 * parser.c (cp_parser_function_specifier_opt): Complain about
1100 (cp_parser_pure_specifier): Likewise.
1103 * parser.c (cp_parser_set_storage_class): Check for
1104 invalid uses of storage classes on unbraced linkage
1106 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1107 to cp_parser_set_storage_class.
1109 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1112 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1116 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1117 on combined parallel workshare constructs.
1118 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1120 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1123 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1125 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1128 * cp-tree.h (perform_access_checks): New function.
1129 * semantics.c (perform_access_checks): New function.
1130 (perform_deferred_access_checks): Use it.
1131 * parser.c (cp_parser_simple_declaration): Adjust call to
1132 cp_parser_init_declarator.
1133 (cp_parser_type_parameter): Do not defer checks in default
1135 (cp_parser_explicit_specialization): Adjust call to
1136 cp_parser_single_declaration.
1137 (cp_parser_init_declarator): Perform template-parameter access
1139 (cp_parser_parameter_declaration): Do not defer checks for
1140 template parameter default arguments.
1141 (cp_parser_template_declaration_after_export): Gather access
1142 checks for template parameters, and pass them to
1143 cp_parser_single_declaration.
1144 (cp_parser_template_parameter_access_checks): New function.
1145 (cp_parser_single_declaration): Add checks parameter.
1148 * call.c (convert_like_real): Convert bitfields to their declared
1149 types when forming an rvalue.
1150 * tree.c (convert_bitfield_to_declared_type): New function.
1152 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1154 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1157 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1161 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1162 invalid context_class.
1165 * pt.c (do_decl_instantiation): Return early on invalid decl.
1168 * pt.c (push_template_decl_real): Return error_mark_node instead
1172 * pt.c (tsubst_friend_class): Return early on invalid friend
1175 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1177 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1178 (cp/decl2.o): Likewise.
1179 (cp/typeck.o): Likewise.
1180 (cp/cvt.o): Likewise.
1181 (cp/parser.o): Likewise.
1182 (cp/call.o): Replace target.h with $(TARGET_H).
1184 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1186 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1187 COMPONENT_REF alone.
1189 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1192 * decl.c (copy_fn_p): Return early on non-member functions.
1194 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1197 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1199 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1202 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1204 * pt.c (process_template_parm): Remove superfluous temporary.
1207 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1210 * typeck.c (convert_for_initialization): Skip erroneous types.
1213 * typeck.c (convert_arguments): Return early on args with
1216 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1219 * typeck.c (build_static_cast_1): Save casted types in used types
1221 (build_reinterpret_cast_1): Same.
1222 * rtti.c (build_dynamic_cast_1): Same.
1224 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1227 * parser.c (cp_parser_omp_for_loop): Only call
1228 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1231 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1234 * decl.c (grokdeclarator): Robustify checks for defining members
1235 of incomplete types.
1238 * class.c (add_method): Call grok_special_member_properties.
1239 * decl.c (grokdeclarator): Don't call it here.
1240 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1241 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1243 (start_method): Don't call grok_special_member_properties.
1244 * method.c (implicitly_declare_fn): Likewise.
1245 * pt.c (instantiate_class_template): Likewise.
1246 * decl2.c (grokfield): Likewise.
1248 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1251 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1252 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1253 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1255 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1258 * pt.c (tsubst_default_argument): Increment function_depth around
1259 call to tsubst_expr.
1260 * parser.c (cp_parser_parameter_declaration): Likewise.
1261 * decl2.c (mark_used): Tidy.
1263 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1266 * decl.c (grok_op_properties): Skip operators with invalid args
1267 when checking for class-type or enum-type args.
1269 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1272 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1274 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1277 * tree.c (rvalue): Convert bitfields to their declared types.
1280 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1283 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1286 * typeck.c (decay_conversion): Don't adjust bitfield types.
1287 (perform_integral_promotions): Treat bitfield enums as enums, not
1288 as short integer types.
1289 * tree.c (rvalue): Convert bitfields to their correct types.
1291 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1294 * class.c (layout_class_type): Skip fields with invalid types.
1296 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1299 * cp-tree.h (build_this_parm): Declare.
1300 (grok_method_quals): Remove.
1301 (build_memfn_type): Declare.
1302 (build_artificial_parm): Declare.
1303 (do_friend): Remove quals parameter.
1304 * decl.c (build_this_parm): New function.
1305 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1306 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1307 unnecessary TYPE_DECLs. Correct qualification of member function
1309 * method.c (implicitly_declare_fn): Use build_this_parm.
1310 * friend.c (do_friend): Remove quals parameter.
1311 * decl2.c (grok_method_quals): Remove.
1312 (build_memfn_type): New function.
1313 (build_artificial_parm): Give it external linkage.
1314 (grokclassfn): Remove quals parameter. Do not build "this"
1318 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1319 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1320 (decay_conversion): Convert bitfield expressions to the correct
1322 (build_modify_expr): Remove spurious conversions.
1323 * class.c (layout_class_type): Modify the type of bitfields to
1324 indicate a limited range.
1325 * call.c (standard_conversion): Adjust the type of bitfield
1326 expressions used in an rvalue context.
1327 (build_conditional_expr): Likewise.
1329 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1331 * decl.c: Fix comment typos.
1333 2006-04-21 Eric Christopher <echristo@apple.com>
1335 * decl.c: Fix typo in function name.
1337 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1340 * parser.c (cp_parser_class_name): Check for invalid typenames.
1344 * pt.c (tsubst_friend_function): Return early if
1345 pushdecl_namespace_level fails.
1348 * typeck.c (convert_arguments): Return error_mark_node instead of
1350 * cp-tree.h (error_mark_list): Remove declaration.
1351 * decl.c (error_mark_list): Remove definition.
1352 (cxx_init_decl_processing): Do not initialize error_mark_list.
1355 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1356 before calling convert_to_reference.
1357 * cvt.c (convert_to_reference): Assert that reftype is a
1360 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1363 * class.c (currently_open_class): Tidy.
1364 * decl.c (grokdeclarator): If we encounter an erroneous
1365 declarator, assume that we have already issued an error message
1366 and return. Return error_mark_node instead of NULL_TREE in more
1367 places. Issue errors about function definitions that do not have
1368 a function declarator. Check for complete types for all function
1370 * cp-tree.h (cp_error_declarator): Remove.
1371 (currently_open_class): Change return type.
1372 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1373 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1374 (cp_parser_id_expression): Likewise.
1375 (cp_parser_unqualified_id): If the name is optional, return
1377 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1378 (cp_parser_type_parameter): Likewise.
1379 (cp_parser_unqualified_id): Likewise.
1380 (cp_parser_direct_declarator): Likewise.
1381 (cp_parser_declarator_id): Add optional_p parameter.
1382 (cp_parser_function_definition_from_specifiers_and_declarator):
1383 Assume that start_function indicates failure only if it has issued
1385 (cp_parser_omp_var_list_no_open): Adjust calls.
1387 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1389 PR c++/26114, c++/26115
1390 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1391 * class.c (check_field_decls): Ditto.
1393 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1395 * init.c (build_offset_ref): Remove superfluous temporary.
1397 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1400 * typeck.c (finish_class_member_access_expr): Robustify
1402 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1404 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1405 * pt.c: Include vecprim.h.
1406 (inline_parm_levels): Change the type to VEC(int,heap) *.
1407 (inline_parm_levels_used): Remove.
1408 (maybe_begin_member_template_processing,
1409 maybe_end_member_template_processing): Use VEC instead of
1412 * cp/call.c: Fix comment typos.
1414 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1416 * parser.c (cp_parser_init_declarator): Initialize local variables
1419 2006-04-12 Roger Sayle <roger@eyesopen.com>
1421 * parser.c (cp_parser_init_declarator): Initialise
1422 is_parenthesized_init to false to avoid compiler warning.
1424 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1426 * cp-tree.h (build_operator_new_call): Adjust prototype.
1427 (build_new_method_call): Likewise.
1428 (build_op_delete_call): Likewise.
1429 * init.c (build_raw_new_expr): New function.
1430 (build_new_1): Pass information as parameters, rather than
1431 bundling it into a NEW_EXPR.
1432 (build_new): Adjust accordingly.
1433 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1434 (build_delete): Likewise.
1435 * decl.c (finish_destructor_body): Likewise.
1436 * call.c (build_operator_new_call): Return the allocation function
1438 (build_op_delete_call): Take allocation function as parameter.
1439 (build_special_member_call): Adjust call to build_new_method_call.
1440 (build_new_method_call): Return function called.
1441 * pt.c (tsubst_copy_and_build): Adjust call to
1442 build_new_method_call.
1443 * semantics.c (finish_call_expr): Likewise.
1444 * parser.c (cp_parser_postfix_expression): Likewise.
1445 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1446 "incomplete", not "undefined", types.
1449 * decl.c (grokdeclarator): Remove namespace-handling code for
1450 pointers-to-members.
1451 * parser.c (cp_parser_ptr_operator): Check for qualified names
1455 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1456 whether or not to look for a pure-specifier.
1457 (cp_parser_member_declaration): Likewise.
1459 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1461 * decl2.c, pt.c, semantics.c: Fix comment typos.
1463 2006-04-06 Roger Sayle <roger@eyesopen.com>
1465 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1467 2006-04-05 Jason Merrill <jason@redhat.com>
1469 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1470 default hidden visibility for anonymous namespace.
1472 2006-03-29 Roger Sayle <roger@eyesopen.com>
1475 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1476 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1478 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1480 * search.c (maybe_suppress_debug_info): If
1481 flag_emit_class_debug_always then don't suppress.
1483 2006-03-22 Jason Merrill <jason@redhat.com>
1485 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1486 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1488 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1491 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1493 2006-03-21 Jason Merrill <jason@redhat.com>
1496 * parser.c (cp_parser_declaration): Support attributes on
1497 anonymous namespaces.
1498 * name-lookup.c (push_namespace_with_attribs): Anonymous
1499 namespaces default to hidden visibility.
1501 2006-03-20 Jason Merrill <jason@redhat.com>
1503 PR c++/21764, c++/19238
1504 * decl.c (cp_finish_decl): Call determine_visibility later.
1505 (start_preparsed_function): Likewise.
1506 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1507 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1508 * name-lookup.h (struct cp_binding_level): Add has_visibility
1510 * name-lookup.c: Include c-pragma.h.
1511 (push_namespace_with_attribs): Split out from push_namespace.
1512 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1513 (leave_scope): Pop visibility if appropriate.
1514 * decl2.c (determine_visibility_from_class): Split out from...
1515 (determine_visibility): ...here. Handle function scope and
1517 (import_export_decl): Move visibility handling to
1518 determine_visibility_from_class.
1519 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1520 attributes on namespace declarations.
1522 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1525 * decl.c (grokdeclarator): Do not accept long long double.
1526 Reorganize checks for invalid (combinations of) type modifiers.
1527 Quote modifiers in messages.
1529 2006-03-09 Jason Merrill <jason@redhat.com>
1531 PR c++/16387, c++/16389
1532 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1533 (cxx_sizeof_or_alignof_expr): Split out from here.
1535 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1537 Merge from gomp-20050608-branch
1539 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1541 * decl.c (pop_labels_1): Use appropriate pointer casting.
1542 (poplevel_named_label_1): Likewise.
1543 (named_label_entry_hash): Likewise.
1544 (named_label_entry_eq): Likewise.
1545 (check_goto): Likewise.
1546 (define_label): Likewise.
1548 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1550 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1552 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1553 instead of TREE_CODE/TREE_OPERAND.
1554 * semantics.c: Likewise.
1555 * parser.c: Likewise.
1557 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1559 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1560 target does not support TLS.
1562 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1564 * decl.c (redeclaration_error_message): Don't error about
1565 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1568 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1571 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1573 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1574 (cp_parser_omp_flush): Call finish_omp_flush.
1575 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1579 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1581 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1583 * semantics.c (finish_omp_threadprivate): Error on class-scope
1586 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1588 * parser.c (cp_parser_omp_all_clauses): If some clause
1589 type is not allowed, don't remove just one of the
1590 clauses, but all clauses added in that loop round.
1592 * semantics.c (finish_omp_clauses): Fix function
1593 comment. Don't handle non-const or mutable specially,
1594 as const and not mutable is predetermined shared and
1595 that leads to double error. Don't ICE if copyin var is
1599 * parser.c (cp_parser_pragma): Diagnose
1600 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1603 * semantics.c (finish_omp_threadprivate): Error if V
1604 is automatic variable or has incomplete type.
1606 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1608 * parser.c (cp_parser_omp_all_clauses): Use
1609 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1611 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1613 * parser.c (cp_parser_omp_all_clauses): When emitting an
1614 error message, remove the invalid clause from the list.
1616 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1618 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1619 combined parallel+workshare directives.
1621 2005-10-31 Richard Henderson <rth@redhat.com>
1623 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1624 Use cxx_omp_clause_dtor.
1625 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1626 (cxx_omp_clause_dtor): New.
1627 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1628 (cxx_omp_clause_default_ctor): Use it.
1629 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1631 (cxx_omp_clause_dtor): New.
1632 * semantics.c (finish_omp_clauses): Rewrite cdtor
1633 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1634 specialcase LASTPRIVATE for removal.
1635 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1636 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1638 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1640 * semantics.c (finish_omp_threadprivate): If
1641 DECL_RTL_SET_P, call make_decl_rtl again so that
1642 encode_section_info can update SYMBOL_REF's flags.
1644 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1646 * semantics.c (finish_omp_for): Don't segfault if COND
1647 or INCR is NULL. If not calling c_finish_omp_for
1648 right away and one of COND and INCR is NULL, issue
1649 error and don't expand anything.
1652 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1653 * semantics.c (finish_omp_for): Likewise. Set
1654 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1655 into the current statement list if not processing
1656 template decl or pass it to c_finish_omp_for.
1658 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1659 into PRE_BODY statement list. Pass it to finish_omp_for.
1660 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1661 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1662 finish_omp_for. Put all the statements into sk_omp
1665 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1668 * parser.c (struct cp_parser): Rename in_iteration_statement
1669 field to in_statement.
1670 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1671 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1672 (cp_parser_new, cp_parser_begin_omp_structured_block,
1673 cp_parser_end_omp_structured_block,
1674 cp_parser_omp_for_loop): Adjust for
1675 in_iteration_statement renaming.
1676 (cp_parser_selection_statement): Save
1677 parser->in_iteration, or it temporarily with
1678 IN_SWITCH_STMT for the
1679 cp_parser_implicitly_scoped_statement call.
1680 (cp_parser_iteration_statement): Adjust for
1681 in_iteration_statement renaming. Use
1682 IN_ITERATION_STMT rather than true.
1683 (cp_parser_jump_statement): Adjust for
1684 in_iteration_statement renaming and new values. Don't
1685 error on break in a switch statement within OMP_FOR or
1686 OpenMP structured block.
1689 * parser.c (cp_parser_cache_group): Don't stop if next
1690 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1691 well. If current token is CPP_PRAGMA, consume
1692 everything until CPP_PRAGMA_EOL inclusive.
1694 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1697 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1698 addition to MODIFY_EXPR.
1700 2005-10-23 Richard Henderson <rth@redhat.com>
1702 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1704 (begin_bc_block, finish_bc_block): Use it.
1705 (push_context, pop_context): Remove.
1706 (cp_genericize): Don't use them. Assert bc_label is null.
1707 * semantics.c (finish_omp_clauses): Create a fake data
1708 element of TYPE for probing ctors.
1710 2005-10-23 Richard Henderson <rth@redhat.com>
1712 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1713 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1714 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1715 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1716 * semantics.c (finish_omp_clauses): Look through
1717 arrays when looking up special member calls. Also
1718 remove FIRSTPRIVATE when LASTPRIVATE fails.
1719 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1720 (cxx_omp_clause_assign_op): New.
1721 * cp-tree.h: Declare them.
1723 2005-10-21 Richard Henderson <rth@redhat.com>
1725 * decl.c (check_previous_goto_1): Return false if error.
1726 (check_switch_goto): Likewise.
1727 (finish_case_label): Don't emit the case label on error.
1728 * parser.c (struct cp_parser): Revert
1729 in_switch_statement_p changes.
1730 (cp_parser_labeled_statement,
1731 cp_parser_selection_statement): Likewise.
1732 (cp_parser_begin_omp_structured_block): Don't save...
1733 (cp_parser_end_omp_structured_block): or restore
1734 in_switch_statement_p.
1736 2005-10-21 Richard Henderson <rth@redhat.com>
1738 * semantics.c (finish_omp_threadprivate): Set
1739 decl_flags.u2sel when necessary.
1741 2005-10-21 Richard Henderson <rth@redhat.com>
1743 * decl.c (poplevel_named_label_1): Restore creation of the
1745 (decl_jump_unsafe): Check for error_mark_node types.
1746 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1747 * semantics.c (finish_return_stmt): Do check_omp_return before
1748 converting to cdtor_label goto.
1750 2005-10-21 Richard Henderson <rth@redhat.com>
1753 * decl.c (check_omp_return): Return false on error.
1754 * cp-tree.h (check_omp_return): Update decl.
1755 * semantics.c (finish_return_stmt): Avoid adding
1758 2005-10-21 Richard Henderson <rth@redhat.com>
1760 * cp-tree.h (struct language_function): Remove
1762 Change x_named_labels to a hashtable.
1763 (check_omp_return): Declare.
1764 * decl.c (struct named_label_use_entry): Rename from
1765 named_label_use_list. Remove label_decl.
1766 (struct named_label_entry): Rename from
1767 named_label_list. Remove old_value and next. Change
1768 in_try_scope and in_catch_scope to bool. Add
1770 (pop_labels_1): New.
1771 (pop_labels): Use it.
1772 (pop_local_label, poplevel_named_label_1): New.
1773 (poplevel): Use them.
1774 (named_label_entry_hash, named_label_entry_eq): New.
1775 (make_label_decl): Create named_labels. Move label
1776 creation bits from lookup_label.
1777 (declare_local_label): Tidy.
1778 (identify_goto): Split out from ...
1779 (check_previous_goto_1): Add exited_omp argument.
1782 (use_label): Merge into...
1783 (check_goto): ... here. Handle omp scopes.
1784 (check_omp_return): New.
1785 (check_previous_gotos): Merge into...
1786 (define_label): ... here.
1787 (save_function_data): Remove x_named_label_uses reference.
1788 (finish_function): Likewise.
1789 * name-lookup.h (sk_omp): New.
1790 * name-lookup.c (begin_scope): Handle it.
1791 * parser.c (cp_parser_omp_for): Don't create extra
1794 (cp_parser_omp_sections): Likewise.
1795 * semantics.c (finish_return_stmt): Call check_omp_return.
1796 (begin_omp_structured_block): Use sk_omp.
1797 (finish_omp_structured_block): Use do_poplevel. Don't build a
1798 MUST_NOT_THROW expression here.
1799 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1800 compound statements.
1802 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1805 * cp/cp-tree.h (struct lang_decl_flags): Add field
1807 (CP_DECL_IS_THREADPRIVATE): Define.
1808 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1809 not error out if CP_DECL_IS_THREADPRIVATE is set
1811 * cp/decl.c (duplicate_decls): Merge
1812 CP_DECL_THREADPRIVATE_P.
1814 2005-10-20 Richard Henderson <rth@redhat.com>
1816 * cp-gimplify.c (cp_gimplify_omp_for): New.
1817 (cp_gimplify_expr): Call it.
1818 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1819 * parser.c (struct cp_parser): Rename
1820 in_iteration_statement_p to in_iteration_statement and
1821 change to unsigned char. Similarly with
1822 in_switch_statement. Update all users.
1823 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1824 (cp_parser_labeled_statement): Diagnose case labels
1825 binding closer to an openmp block nested than the
1827 (cp_parser_jump_statement): Diagnose break and
1828 continue labels binding closer to an openmp block than
1829 an iteration or switch.
1830 (cp_parser_omp_for_loop): Mark in_iteration_statement
1832 (cp_parser_begin_omp_structured_block): New.
1833 (cp_parser_end_omp_structured_block): New.
1834 (cp_parser_omp_structured_block): Use them.
1835 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1836 (cp_parser_omp_parallel): Likewise.
1838 2005-10-20 Richard Henderson <rth@redhat.com>
1840 * semantics.c (begin_omp_structured_block): New.
1841 (finish_omp_structured_block): New.
1842 (begin_omp_parallel, finish_omp_parallel): Use them.
1843 * parser.c (cp_parser_omp_structured_block): Likewise.
1844 (cp_parser_omp_for): Likewise.
1845 (cp_parser_omp_sections_scope): Likewise.
1846 * cp-tree.h: Declare them.
1848 2005-10-20 Richard Henderson <rth@redhat.com>
1850 * parser.c (cp_parser_omp_master): Return the statement.
1851 (cp_parser_omp_ordered): Likewise.
1852 (cp_parser_omp_construct): Set the locus for them.
1854 2005-10-19 Richard Henderson <rth@redhat.com>
1856 * semantics.c (finish_omp_atomic): Revert to
1857 uses_template_parms.
1859 2005-10-19 Richard Henderson <rth@redhat.com>
1861 * semantics.c (finish_omp_clauses): Avoid
1862 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1863 stub asserts guaranteed to fail.
1865 2005-10-19 Richard Henderson <rth@redhat.com>
1867 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1868 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1869 * parser.c (cp_parser_omp_clause_copyin): Remove.
1870 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
1871 Call finish_omp_clauses.
1872 (cp_parser_omp_clause_if): Don't do error checking here.
1873 (cp_parser_omp_clause_num_threads): Likewise.
1874 (cp_parser_omp_clause_schedule): Likewise.
1875 (cp_parser_omp_atomic): Use finish_omp_atomic.
1876 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1877 Don't decompose assignment statment here. Use
1880 * pt.c (tsubst_omp_clauses): New.
1881 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1882 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1883 * semantics.c (finish_omp_clauses): New.
1884 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1885 internals of the stmt_list stack.
1886 (finish_omp_for, finish_omp_atomic): New.
1888 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1890 * semantics.c (cxx_omp_predetermined_sharing): New function.
1891 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1893 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1895 2005-10-18 Richard Henderson <rth@redhat.com>
1897 * parser.c (cp_parser_omp_single): Use make_node and accessors
1900 2005-10-17 Richard Henderson <rth@redhat.com>
1902 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1904 2005-10-12 Richard Henderson <rth@redhat.com>
1906 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1907 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1908 (finish_omp_threadprivate): Declare.
1909 * parser.c (struct cp_lexer): Add in_pragma.
1910 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1912 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1913 (cp_parser_skip_to_end_of_statement): Likewise.
1914 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1915 (cp_parser_skip_to_closing_brace): Likewise.
1916 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1917 (cp_parser_require_pragma_eol): New.
1918 (cp_parser_statement): Add in_compound argument;
1920 Restart if a non-statement pragma seen outside a
1922 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1923 (cp_parser_declaration_seq_opt): Likewise.
1924 (cp_parser_member_specification_opt): Likewise.
1925 (cp_parser_function_definition_after_decl): Likewise.
1926 (cp_parser_skip_until_found): Likewise.
1927 (cp_parser_cache_group): Likewise.
1928 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1929 check_no_duplicate_clause,
1930 cp_parser_omp_var_list_no_open,
1931 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1932 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1933 cp_parser_omp_clause_nowait,
1934 cp_parser_omp_clause_num_threads,
1935 cp_parser_omp_clause_ordered,
1936 cp_parser_omp_clause_reduction,
1937 cp_parser_omp_clause_schedule,
1938 cp_parser_omp_all_clauses,
1939 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1940 cp_parser_omp_barrier, cp_parser_omp_critical,
1941 cp_parser_omp_flush, cp_parser_omp_for_loop,
1942 cp_parser_omp_for, cp_parser_omp_master,
1943 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1944 cp_parser_omp_sections, cp_parser_omp_parallel,
1945 cp_parser_omp_single, cp_parser_omp_threadprivate,
1946 cp_parser_omp_construct): New.
1947 (cp_parser_pragma): Handle OpenMP pragmas.
1948 * semantics.c (finish_omp_threadprivate): New.
1949 (begin_omp_parallel, finish_omp_parallel): New.
1951 2005-10-11 Richard Henderson <rth@redhat.com>
1953 * parser.c (struct cp_token): Add pragma_kind.
1954 (eof_token): Initialize it.
1955 (cp_lexer_handle_pragma): Remove.
1956 (cp_parser_initial_pragma): New.
1957 (cp_lexer_new_main): Use it.
1958 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1959 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1960 (cp_parser_skip_to_pragma_eol): New.
1961 (cp_parser_error): Use it.
1964 2005-10-09 Richard Henderson <rth@redhat.com>
1966 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1967 (handle_pragma_java_exceptions): Likewise.
1968 * parser.c (cp_lexer_new_main): Likewise.
1970 2005-10-06 Richard Henderson <rth@redhat.com>
1972 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1973 (cp_lexer_handle_pragma): Comment out
1974 cpp_handle_deferred_pragma.
1976 2005-10-01 Richard Henderson <rth@redhat.com>
1978 * name-lookup.c (lookup_name): Remove prefer_type argument.
1979 (lookup_name_prefer_type): New function.
1980 * name-lookup.h (lookup_name_prefer_type): Declare it.
1981 * decl.c (lookup_and_check_tag): Use it.
1982 * pt.c (tsubst_friend_class): Likewise. Update for
1984 (lookup_template_class, tsubst_copy_and_build): Likewise.
1986 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1989 * tree.c (bot_manip): Don't call mark_used.
1991 2006-03-02 Mike Stump <mrs@apple.com>
1993 * decl2.c (import_export_decl): Remove redundant call to
1994 targetm.cxx.key_method_may_be_inline ().
1996 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1998 * decl.c (start_decl): Use have_global_bss_p when deciding
1999 whether to make the decl common.
2001 2006-03-01 Mike Stump <mrs@apple.com>
2004 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2006 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2008 * except.c (expand_start_catch_block): Handle
2009 flag_use_cxa_get_exception_ptr.
2011 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2014 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2017 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2019 * Make-lang.in (C++): Remove.
2020 (.PHONY): Remove C++.
2022 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2025 * cp-tree.h (cp_finish_decl): Adjust declaration.
2026 (grokbitfield): Likewise.
2027 (finish_static_data_member_decl): Likewise.
2028 * init.c (constant_value_1): Ensure processing_template_decl when
2029 folding non-dependent initializers for static data members of
2030 dependent types. Return error_mark_node for erroneous
2032 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2033 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2034 (cp_finish_decl): Add init_const_expr_p parameter. Set
2035 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2036 (finish_decl): Adjust call to cp_finish_decl.
2037 (compute_array_index_type): Robustify.
2038 (start_method): Use finish_decl, not cp_finish_decl.
2039 * rtti.c (emit_tinfo_decl): Likewise.
2040 * except.c (initialize_handler_parm): Adjust call to
2042 (expand_start_catch_block): Likewise.
2043 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2044 * pt.c (instantiate_class_template): Adjust call to
2045 finish_static_data_member_decl.
2046 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2047 (instantiate_decl): Adjust call to cp_finish_decl.
2048 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2050 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2052 (grokfield): Likewise.
2053 * parser.c (cp_parser_condition): Check for constant initializers.
2054 (cp_parser_init_declarator): Adjust calls to grokfield and
2055 cp_finish_decl. Don't set
2056 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2057 (cp_parser_member_declaration): Likewise.
2058 (cp_parser_objc_class_ivars): Likewise.
2060 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2062 * call.c (standard_conversion): Return NULL instead of 0.
2063 (build_user_type_conversion_1): Likewise.
2064 (tourney): Likewise.
2065 * decl.c (redeclaration_error_message): Likewise.
2066 * error.c (language_to_string): Likewise.
2068 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2070 * cp-tree.h (warn_hidden): Remove prototype.
2071 * class.c (warn_hidden): Make static.
2073 * cp-tree.h (build_type_conversion): Remove prototype.
2074 * cvt.c (build_type_conversion): Add prototype, make static.
2076 * cp-tree.h (push_tinst_level): Remove prototype.
2077 (pop_tinst_level): Likewise.
2078 * pt.c (push_tinst_level): Add prototype, make static.
2079 (pop_tinst_level): Likewise.
2081 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2083 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2084 * typeck.c (unary_complex_lvalue): Likewise.
2086 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2088 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2089 "(tree)-1" to indicate failure. Simplify.
2090 (handle_pragma_interface): Test for error_mark_node instead of
2092 (handle_pragma_implementation): Likewise.
2094 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2097 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2098 decl-specifiers. Remove extra check for duplicate 'friend'.
2099 * decl.c (grokdeclarator): Remove check for duplicate
2100 decl-specifiers. Set longlong together with long_p.
2102 2006-02-12 Jason Merrill <jason@redhat.com>
2105 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2106 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2108 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2110 * class.c (debug_class): Remove extern.
2111 (debug_thunks): Likewise.
2113 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2115 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2117 2006-02-08 Jason Merrill <jason@redhat.com>
2120 * cp-gimplify.c (cp_gimplify_expr): Don't call
2121 cp_gimplify_init_expr for MODIFY_EXPRs.
2122 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2124 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2127 * decl.c (grokdeclarator): Set dname also for destructor.
2130 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2132 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2134 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2135 (cp_build_qualified_type): Propogate renaming.
2136 * call.c (convert_like_real): Likewise.
2137 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2138 * decl.c (make_typename_type, grokdeclarator): Likewise.
2139 * pt.c (tsubst_friend_function, instantiate_class_template,
2140 tsubst_default_argument, instantiate_decl,
2141 tsubst_initializer_list, tsubst_enum): Likewise.
2142 * semantics.c (finish_template_type): Likewise.
2143 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2145 2006-02-07 Dirk Mueller <dmueller@suse.com>
2147 * typeck.c (build_binary_op): Annotate div-by-zero
2148 warnings to make -Wno-div-by-zero have an effect.
2150 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2153 * pt.c (coerce_template_template_parms): Do not templates with
2154 excess default arguments to match template template parameters
2155 with fewer parameters.
2156 (coerce_template_parms): Add use_default_args parameter; use
2157 default arguments only when true.
2158 (lookup_template_class): Adjust call to coerce_template_parms.
2159 (fn_type_unification): Likewise.
2161 (get_bindings): Likewise.
2162 (dependent_type_p): Add assertions.
2164 2006-02-06 Roger Sayle <roger@eyesopen.com>
2166 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2167 * rtti.c (typeinfo_in_lib_p): Likewise.
2168 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2169 * name-lookup.c (arg_assoc_type): Likewise.
2171 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2173 * cp-tree.h (tf_warn_or_error): New substituion flag.
2174 (cp_build_qualified_type): Use it.
2175 * call.c (convert_like_real): Likewise.
2176 * cvt.c (cp_convert_to_pointer): Likewise.
2177 (convert_to_reference): Likewise.
2178 * decl.c (make_typename_type): Likewise.
2179 (grokdeclarator): Likewise.
2180 * pt.c (tsubst_friend_function): Likewise.
2181 (tsubst_friend_class): Likewise.
2182 (instantiate_class_template): Likewise.
2183 (tsubst_default_argument): Likewise.
2184 (instantiate_decl): Likewise.
2185 (tsubst_initializer_list): Likewise.
2186 (tsubst_enum): Likewise.
2187 * semantics.c (finish_template_type): Likewise.
2188 * typeck.c (build_ptrmemfunc): Likewise.
2189 (convert_for_assignment): Likewise.
2191 2006-02-03 Lee Millward <lee.millward@gmail.com>
2193 * typeck.c (string_conv_p): Pass appropiate
2194 OPT_Wxxxx values when calling warning().
2195 (build_array_ref, cxx_mark_addressable): Likewise.
2196 (check_return_expr): Likewise.
2198 * init.c (perform_member_init): Likewise.
2199 (sort_mem_initializers, emit_mem_initializers): Likewise.
2201 * class.c (check_field_decls): Likewise.
2202 (warn_about_ambiguous_bases): Likewise.
2204 * decl.c (pop_label, poplevel): Likewise.
2205 (duplicate_decls, grok_op_properties): Likewise.
2206 (start_preparsed_function, finish_function): Likewise.
2208 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2209 (pushdecl_maybe_friend): Likewise.
2211 * parser.c (cp_parser_warn_min_max): Likewise.
2212 (cp_parser_cast_expression): Likewise.
2214 * method.c (lazily_declare_fn): Likewise.
2215 * cvt.c (convert_to_void): Likewise.
2216 * mangle.c (finish_mangling): Likewise.
2217 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2219 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2221 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2222 not IDENTIFIER_OPNAME_P.
2224 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2227 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2229 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2231 (instantiate_class_template): Simplify.
2232 (verify_class_unification): Remove.
2233 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2234 permit multiple levels of template arguments.
2235 (more_specialized_class): Simplify.
2236 (get_class_bindings): Pass full arguments to unify. Fold
2237 verify_class_unification into this function. Return full
2239 (most_specialized_class): Adjust for changes to
2240 get_class_bindings. Issue errors here for ambiguity. Return the
2241 fully deduced arguments for the most specialized class, in
2242 addition to the partial specialization.
2244 2006-01-31 Ben Elliston <bje@au.ibm.com>
2246 * mangle.c: Comment fix.
2248 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2250 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2251 * repo.c (extract_string, afgets): Use cast when converting from
2254 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2256 * call.c (alloc_conversion): Use cast when converting from void *.
2257 (alloc_conversions): Likewise.
2258 (add_candidate): Likewise.
2259 (print_z_candidates): Likewise.
2260 (add_warning): Likewise.
2261 * pt.c (retrieve_local_specialization): Likewise.
2262 (process_partial_specialization): Likewise.
2263 (mangle_class_name_for_template): Likewise.
2264 (tsubst_template_args): Likewise.
2265 * typeck2.c (pat_calc_hash): Likewise.
2266 (pat_compare): Likewise.
2267 (abstract_virtuals_error): Likewise.
2268 * class.c (method_name_cmp): Likewise.
2269 (resort_method_name_cmp): Likewise.
2270 (get_vfield_name): Likewise.
2271 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2272 * lex.c (init_reswords): Likewise.
2273 * rtti.c (create_pseudo_type_info): Likewise.
2274 * search.c (dfs_lookup_base): Likewise.
2275 (dfs_dcast_hint_pre): Likewise.
2276 (dfs_dcast_hint_post): Likewise.
2277 * tree.c (hash_tree_cons): Likewise.
2278 * repo.c (extract_string): Likewise.
2280 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2281 * g++spec.c (lang_specific_driver): Likewise.
2283 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2285 * call.c (joust): Pass option code to warning. Use inform for
2287 * class.c (check_bases): Likewise.
2288 (maybe_warn_about_overly_private_class): Likewise.
2289 (check_field_decls): Likewise.
2290 (layout_empty_base): Likewise.
2291 (layout_virtual_bases): Likewise.
2292 (layout_class_type): Likewise.
2294 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2297 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2299 (start_function): ... here.
2301 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2304 * class.c (resolve_address_of_overloaded_function): Adjust use of
2305 return value from most_specialized_instantiation.
2306 * pt.c (determine_specialization): Avoid multiple calls to
2308 (most_specialized_instantiation): When a tie occurs, set the
2309 current presumed champion to the next template. Return the
2310 TREE_LIST node containing the template, rather than the template
2312 (most_specialized): Remove.
2313 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2314 indicates a failed redeclaration, report that to callers.
2316 2006-01-26 Jason Merrill <jason@redhat.com>
2319 * name-lookup.c (parse_using_directive): Require strong using to
2320 name a nested namespace.
2322 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2325 * cp-tree.h (do_poplevel): Remove prototype.
2326 * semantics.c (do_poplevel): Add prototype. Make static.
2329 * cp-tree.h (default_conversion): Remove prototype.
2330 * typeck.c (default_conversion): Make static.
2332 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2334 * cp-tree.h (get_primary_binfo): Remove prototype.
2335 (push_using_decl): Likewise.
2336 (current_template_args): Likewise.
2337 (more_specialized_class): Likewise.
2338 (mark_class_instantiated): Likewise.
2339 (default_conversion): Likewise.
2340 (pfn_from_ptrmemfunc): Likewise.
2341 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2342 * name-lookup.c (push_using_decl): Make static.
2343 * pt.c (current_template_args): Likewise.
2344 (more_specialized_class): Likewise.
2345 (mark_class_instantiated): Likewise.
2346 * typeck.c (default_conversion): Make static.
2347 (pfn_from_ptrmemfunc): Add prototype, make static.
2349 2006-01-24 Dirk Mueller <dmueller@suse.de>
2351 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2353 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2356 * parser.c (cp_parser_unqualified_id): Check that destructor name
2358 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2359 Adjust comment. Return early if possible.
2360 Use same_type_p to compare types.
2361 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2363 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2365 * semantics.c: Remove outdated comment.
2367 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2369 * cp-tree.h (do_poplevel): Remove prototype.
2370 * semantics.c (do_poplevel): Add prototype. Make static.
2372 * cp-tree.h (original_type): Remove prototype.
2373 * typeck.c (original_type): Make static.
2375 * cp-tree.h (declare_global_var): Remove prototype.
2376 * decl.c (declare_global_var): Make static.
2378 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2379 * method.c (implicitly_declare_fn): Make static.
2381 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2382 * pt.c (fold_decl_constant_value): Make static.
2384 * cp-tree.h (build_x_delete): Remove prototype.
2385 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2386 and not via build_x_delete.
2387 (build_x_delete): Remove.
2389 * cp-tree.h (get_vtt_name): Remove prototype.
2390 * class.c (get_vtt_name): Remove.
2391 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2393 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2395 * rtti.c (build_dynamic_cast): Fix comment.
2397 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2400 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2403 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2406 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2407 COMPONENT_REF if the base and derived classes are at the same
2411 * decl.c (begin_destructor_body): Robustify.
2414 * parser.c (cp_parser_direct_declarator): Robustify.
2416 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2418 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2420 * parser.c (clear_decl_specs): Remove prototype.
2422 * parser.c (cp_parser_expression_fn): Remove.
2424 * call.c (add_builtin_candidates): Remove superfluous return.
2425 * name-lookup.c (do_toplevel_using_decl): Likewise.
2426 * parser.c (cp_parser_type_specifier_seq): Likewise.
2427 (cp_parser_save_default_args): Likewise.
2429 2006-01-20 Dirk Mueller <dmueller@suse.com>
2432 * semantics.c (finish_if_stmt): Call empty_body_warning.
2433 * parser.c (cp_parser_implicitly_scoped_statement):
2434 Mark empty statement with an empty stmt.
2436 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2439 * name-lookup.c (do_class_using_decl): Don't try to look up base
2440 classes in templates with dependent base types.
2442 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2445 * pt.c (maybe_process_partial_specialization): Return early on
2448 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2451 * decl.c (start_preparsed_function): Check default arguments
2453 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2454 of all functions and function templates.
2455 * parser.c (cp_parser_late_parsing_default_args): Check default
2457 * decl2.c (check_default_args): Set missing default arguments to
2460 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2463 * cp-tree.h (push_class_stack): New function.
2464 (pop_class_stack): Likewise.
2465 * class.c (class_stack_node): Add hidden field.
2466 (pushclass): Clear it.
2467 (push_class_stack): New function.
2468 (pop_class_stack): Likewise.
2469 (currently_open_class): Ignore hidden classes.
2470 (currently_open_derived_class): Likewise.
2471 * name-lookup.c (push_to_top_level): Call push_class_stack.
2472 (pop_from_top_level): Call pop_class_stack.
2474 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2476 * tree.c (find_tree_t, find_tree): Remove.
2477 * cp-tree.h: Remove the prototype for find_tree.
2479 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2481 * search.c (lookup_conversions_r): Fix a pasto.
2483 2006-01-17 Eric Christopher <echristo@apple.com>
2485 * call.c (convert_like_real): When issuing conversion
2486 warnings, depend on OPT_Wconversion.
2487 * cvt.c (build_expr_type_conversion): Ditto.
2489 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2491 * name-lookup.c (lookup_namespace_name): Remove.
2492 * name-lookup.h: Remove the prototype for
2493 lookup_namespace_name.
2495 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2498 * decl.c (compute_array_index_type): After issuing not an integral
2499 constant-expression error, set size to 1 to avoid ICEs later on.
2501 2006-01-16 Ian Lance Taylor <ian@airs.com>
2503 * parser.c: Include "cgraph.h".
2504 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2507 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2509 * g++spec.c (lang_specific_spec_functions): Remove.
2511 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2513 * decl.c (check_initializer): Fix thinko.
2515 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2518 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2521 2006-01-13 Jason Merrill <jason@redhat.com>
2523 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2525 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2526 * pt.c (check_explicit_specialization): Likewise.
2528 2006-01-12 Jason Merrill <jason@redhat.com>
2531 * pt.c (check_explicit_specialization): Handle namespace
2533 * name-lookup.c (set_decl_namespace): Likewise.
2535 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2538 * class.c (handle_using_decl): Pass correct scope to
2539 cp_emit_debug_info_for_using.
2541 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2544 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2547 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2549 * parser.c (cp_parser_primary_expression): Document the grammar
2550 for the built-in offsetof, a GNU extension.
2552 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2555 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2558 2006-01-04 Chris Lattner <sabre@gnu.org>
2560 * typeck2.c: update copyright to 2006
2561 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2563 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2566 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2567 checks, even when parsing tentatively.
2569 2006-01-04 Richard Henderson <rth@redhat.com>
2571 Merge from gomp branch.
2572 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2573 * parser.c (struct cp_token): Add pragma_kind.
2574 (eof_token): Update to match.
2575 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2576 (cp_parser_initial_pragma): New.
2577 (cp_lexer_new_main): Use it. Don't bother clearing
2578 c_lex_return_raw_strings.
2579 (cp_lexer_get_preprocessor_token): Always initialize keyword
2580 and pragma_kind fields. Handle CPP_PRAGMA.
2581 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2583 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2584 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2585 (cp_parser_skip_to_pragma_eol): New.
2586 (cp_parser_error): Use it.
2587 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2588 rearrange with switch statement.
2589 (cp_parser_skip_to_end_of_statement): Likewise.
2590 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2591 (cp_parser_skip_to_closing_brace): Likewise.
2592 (cp_parser_skip_until_found): Likewise.
2593 (cp_parser_statement): Add in_compound argument; update callers.
2594 Use it to decide how to handle pragma parsing.
2595 (cp_parser_labeled_statement): Add in_compound argument; pass
2596 it on to cp_parser_statement.
2597 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2598 (cp_parser_declaration_seq_opt): Likewise.
2599 (cp_parser_parameter_declaration): Likewise.
2600 (cp_parser_member_specification_opt): Likewise.
2601 (cp_parser_function_definition_after_decl): Likewise.
2602 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2603 (cp_parser_pragma): New.
2606 2006-01-04 Dirk Mueller <dmueller@suse.com>
2608 * decl.c (finish_constructor_body): create simple
2609 compound stmt instead of a if(1) { } construct.
2611 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2614 * name-lookup.c (push_class_level_binding): When a derived class
2615 provides a type binding, eliminate any type binding from a base
2619 * repo.c (repo_emit_p): Always instantiate static data members
2620 initialized by constant expressions, so that there values are
2623 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2626 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2627 conversion operator.
2628 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2631 * class.c (add_method): Never associate more than one destructor
2632 with a single class.
2635 * cp-tree.h (do_friend): Adjust prototype.
2636 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2637 (grokdeclarator): Likewise. Refine check for invalid
2638 declarations/definitions of member functions outside of their own
2640 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2643 * parser.c (cp_parser_mem_initializer_list): Check result of
2644 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2645 (cp_parser_mem_initializer): Return error_mark_node for failure.
2648 * parser.c (cp_parser_template_parameter_list): Call
2649 begin_template_parm_list and end_template_parm_list here.
2650 (cp_parser_type_parameter): Not here.
2651 (cp_parser_template_declaration_after_export): Or here.
2652 (cp_parser_elaborated_type_specifier): Call
2653 cp_parser_check_template_parameters.
2655 * tree.c (build_target_expr_with_type): Use force_target_expr.
2657 * decl2.c (mark_used): Fix typo in comment.
2659 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2661 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2664 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2666 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2667 string-literal in parens if input program says so.
2668 (pp_cxx_primary_expression): Hand off constant printing to
2670 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2671 (pp_cxx_expression): Use pp_cxx_constant for literals.
2672 * error.c (dump_expr): Use pp_constant for literals.
2674 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2676 * method.c (make_thunk): Don't set comdat_linkage here.
2677 (use_thunk): Make thunk one only here, if thunk target is
2680 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2683 * decl.c (grokdeclarator): Remove dead code.
2684 * ptree.c (cxx_print_xnode): Handle BASELINK.
2685 * parser.c (make_id_declarator): Add sfk parameter.
2686 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2688 (cp_parser_declarator_id): Simplify BASELINKs here.
2689 (cp_parser_member_declaration): Adjust calls to
2692 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2694 PR c++/23171, c++/23172, c++/25417.
2695 * typeck.c (build_unary_op): Create temporary variables for
2696 compound literals whose addresses are taken.
2697 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2698 * decl.c (reshape_init_vector): Likewise.
2699 (reshape_init): Give it external linkage.
2700 (check_initializer): Use COMPOUND_LITERAL_P.
2701 (initialize_artificial_var): Allow the initializer to be a
2703 * call.c (make_temporary_var_for_ref_to_temp): Use
2704 create_temporary_var.
2705 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2706 (rehape_init): Declare.
2707 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2708 * semantics.c (finish_compound_literal): Use reshape_init.
2710 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2713 * pt.c (instantiate_template): Handle SFINAE.
2715 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2717 * decl.c (grokdeclarator): Improve diagnostic for friend
2718 declarations of class members.
2720 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2723 * tree.c (really_overloaded_fn): Tweak comment.
2724 * pt.c (tsubst_call_declarator_parms): Remove.
2725 (tsubst_copy): Call mark_used on the member referenced by an
2727 * semantics.c (finish_qualified_id_expr): Simplify.
2728 * decl2.c (mark_used): Accept BASELINKs.
2731 * typeck.c (build_unary_op): Pass DECLs not names to
2733 * init.c (build_offset_ref): Do not do name lookup. Do not call
2735 * call.c (build_call): Simplify and tidy.
2736 * semantics.c (finish_qualified_id_expr): Call mark_used.
2738 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2741 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2742 identify a single '0'.
2744 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2747 * decl.c (use_eh_spec_block): New function.
2748 (store_parm_decls): Use it.
2749 (finish_function): Likewise.
2751 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2754 * init.c (expand_member_init): Print messages about baseclasses
2755 using %T rather than %D.
2758 * class.c (add_method): Do not treat templates as identical unless
2759 their return types are the same.
2761 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2764 * tree.c (build_qualified_name): Return error_mark_node for
2767 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2770 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2771 object in a class member access expression.
2773 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2776 * mangle.c (write_bare_function_type): Mangle return type for
2777 methods of Java classes
2779 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2781 * call.c (build_conditional_expr): Print types in error messages.
2783 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2785 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2787 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2789 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2791 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2793 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2795 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2797 * Make-lang.in: Remove all dependencies on s-gtype.
2799 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2802 * decl.c (reshape_init_array_1): Handle max_index of -1.
2804 2005-12-06 Roger Sayle <roger@eyesopen.com>
2806 * typeck.c (build_binary_op): Issue warning if either operand of a
2807 comparison operator is a string literal, except for testing equality
2808 or inequality against NULL.
2810 2005-12-06 Roger Sayle <roger@eyesopen.com>
2813 * decl.c (compute_array_index_type): Check that itype is an
2814 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2816 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2818 * ptree.c (cxx_print_decl): Update to check for decl_common
2821 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2824 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2827 2005-12-02 Richard Guenther <rguenther@suse.de>
2829 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2832 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2834 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2836 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2838 * class.c (pushclass): Likewise.
2840 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2842 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2843 * decl.c (push_switch): Likewise.
2844 * lex.c (handle_pragma_implementation): Likewise.
2845 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2847 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2848 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2849 * g++spec.c (lang_specific_driver): Likewise.
2850 * mangle.c (save_partially_mangled_name): Likewise.
2851 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2852 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2853 (cp_parser_sizeof_operand): Likewise.
2854 * repo.c (open_repo_file, open_repo_file): Likewise.
2856 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2858 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2859 with tf_none instead of magic value 0.
2860 (cp_parser_explicit_instantiation): Call do_type_instantiation
2861 with tf_error instead of magic value 1.
2862 (cp_parser_elaborated_type_specifier): Call make_typename_type
2863 with tf_error instead of magic value 1.
2864 (cp_parser_class_name): Likewise.
2865 (cp_parser_lookup_name): Likewise.
2867 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2869 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2872 2005-11-30 Jason Merrill <jason@redhat.com>
2875 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2878 2005-11-30 Ben Elliston <bje@au.ibm.com>
2880 * typeck.c (build_x_unary_op): Correct spelling in error message.
2882 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2885 * class.c (check_field_decls): Only set DECL_PACKED on a field
2886 when its natural alignment is > BITS_PER_UNIT.
2888 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2891 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2893 2005-11-26 Richard Henderson <rth@redhat.com>
2895 * lex.c: Update for pragma_lex rename.
2896 * parser.c: Likewise.
2898 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2901 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2904 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2906 * typeck2.c (process_init_constructor_union): Remove check for
2907 unnamed union members.
2909 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2911 * name-lookup.c (lookup_name_real): Merge two if's.
2913 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2915 * pt.c (instantiate_class_template): Clean-up.
2917 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2919 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2920 (template_class_depth): ... here, replacing count_specializations
2921 with 0. Adjust comment.
2923 2005-11-24 Richard Guenther <rguenther@suse.de>
2924 Dirk Mueller <dmueller@suse.de>
2927 * typeck.c (build_reinterpret_cast_1): Use
2928 strict_aliasing_warning.
2930 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2933 * pt.c (check_instantiated_args): Reword diagnostic message about
2934 template argument involving local types.
2936 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2939 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2940 C/C++ diagnostic function warn_array_subscript_with_type_char.
2942 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2945 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2946 (dump_expr): Use it in <case CALL_EXPR>.
2948 2005-11-21 Richard Henderson <rth@redhat.com>
2950 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2952 * name-lookup.c (lookup_name): Remove prefer_type argument.
2953 (lookup_name_prefer_type): New.
2954 * decl.c (lookup_and_check_tag): Use them.
2955 * pt.c (tsubst_friend_class): Likewise.
2956 (lookup_template_class): Likewise.
2957 (tsubst_copy_and_build): Likewise.
2958 * name-lookup.h (lookup_name_prefer_type): New.
2959 (lookup_name): Remove declaration.
2961 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2964 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2966 * name-lookup.c (set_decl_namespace):
2968 2005-11-18 Mike Stump <mrs@apple.com>
2970 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2971 * name-lookup.c (lookup_name_two): Remove.
2972 (lookup_name_one): Add.
2973 * name-lookup.h (lookup_name_two): Remove.
2974 (lookup_name_one): Add.
2976 2005-11-15 Jason Merrill <jason@redhat.com>
2979 * method.c (locate_copy): Also use skip_artificial_parms here.
2980 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2982 (locate_ctor): Abort if we fail to find a default constructor.
2984 2005-11-15 Mike Stump <mrs@apple.com>
2986 * name-lookup.c (lookup_name_two): Add.
2987 * name-lookup.h: Likewise.
2989 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2992 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2993 (build_const_cast_1): Call it, for C-style casts.
2995 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2998 * pt.c (check_explicit_specialization): Don't check for C linkage.
2999 (push_template_decl_real): Likewise.
3000 * parser.c (cp_parser_explicit_specialization): Check here.
3001 (cp_parser_template_declaration_after_export): And here.
3003 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3006 2005-11-14 Jason Merrill <jason@redhat.com>
3009 * method.c (locate_ctor): Skip all artificial parms, not just
3012 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3014 * parser.c (eof_token): Add initializer for ambiguous_p.
3016 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3019 * decl.c (check_redeclaration_exception_specification): New
3021 (duplicate_decls): Use it.
3022 * error.c (fndecl_to_string): Print the template parameter list.
3025 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3027 (pp_cxx_original_namespace_definition): Likewise.
3028 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3029 instead return lists of ambiguous candidates.
3030 (select_decl): Handle ambiguous namespace lookups.
3031 * parser.c (cp_token): Add ambiguous_p.
3032 (cp_lexer_get_preprocessor_token): Set it.
3033 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3034 when a qualified name uses an invalid scope.
3035 (cp_parser_primary_expression): Print ambiguous candidates.
3036 (cp_parser_type_parameter): Adjust comment to reflect new
3037 parameter name for cp_parser_lookup_name.
3038 (cp_parser_template_argument): Likewise.
3039 (cp_parser_elaborated_type_specifier): Likewise.
3040 (cp_parser_namespace_name): Likewise.
3041 (cp_parser_class_name): Print ambiguous candidates.
3042 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3043 ambiguous_decls. Use it to return a list of ambiguous candiates
3044 when a lookup is ambiguous.
3045 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3046 parameter name for cp_parser_lookup_name.
3048 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3051 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3052 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3056 * pt.c (tsubst_copy_asm_operands): New function.
3057 (tsubst_expr) <case ASM_EXPR>: Use it.
3059 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3062 * decl.c (redeclaration_error_message): Issue diagnostics about
3063 olddecl and newdecl disagreement on __thread property.
3064 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3066 2005-11-08 Jason Merrill <jason@redhat.com>
3069 * method.c (use_thunk): Use build_cplus_new instead of
3072 2005-11-06 Jason Merrill <jason@redhat.com>
3073 James A. Morrison <phython@gcc.gnu.org>
3076 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3077 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3078 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3079 a warning on a function we didn't instantiate because of excessive
3082 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3084 * class.c (record_subobject_offsets): Don't record offsets past
3085 biggest empty class for non-empty base classes.
3086 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3087 keeping track of the size of emptyclasses.
3090 * class.c (sizeof_biggest_empty_class): New variable.
3091 (record_subobject_offsets): Don't record offsets past biggest
3092 empty class for data members. Replace vbases_p parameter with
3093 is_data_member parameter.
3094 (build_base_field): Adjust call.
3095 (layout_class_type): Likewise. Maintain
3096 sizeof_biggest_empty_class.
3098 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3100 * decl2.c, init.c, typeck.c: Fix comment typos.
3102 2005-11-04 Richard Guenther <rguenther@suse.de>
3105 * init.c (build_vec_init): Build comparison of matching
3108 2005-11-03 Josh Conner <jconner@apple.com>
3111 pt.c (tsubst): Accept zero-length array if tf_error is set
3112 in complain flags. Change error message for negative-
3115 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3117 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3120 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3123 * error.c (cp_cpp_error): New function.
3124 * cp-tree.h (cp_cpp_error): Declare.
3125 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3126 and error callback after lexing.
3128 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3131 * pt.c (register_specialization): Update inline flags on clones.y
3133 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3136 * decl.c (declare_local_label): Return 0 for variables
3137 with error_mark_node as their types.
3139 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3142 * call.c (build_conditional_expr): Do bad conversions, if there's
3146 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3147 message for use of overloaded functions on LHS of "." operator.
3150 * parser.c (cp_parser_postfix_expression): Use
3151 cp_parser_elaborated_type_specifier to handle typename-types in
3153 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3154 template argument list if the closing ">" is not found.
3157 * pt.c (instantiate_decl): Use cp_finish_decl, not
3158 finish_static_data_member_decl.
3160 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3162 * decl.c (grokfndecl): Remove the setting
3163 of the return type of the function type
3164 of main after erroring about must returning
3167 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3170 * decl.c (grokfndecl): Create a new function type
3171 after erroring out about main not returning int.
3173 2005-10-28 Josh Conner <jconner@apple.com>
3176 * parser.c (cp_parser_member_declaration): Detect and handle
3177 a template specialization.
3179 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3182 * decl.c (start_decl): Check that the decl is an
3183 error_mark_node before getting the type.
3184 Remove the check for the decl's type being an
3187 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3190 * parser.c (cp_parser_init_declarator): Pass attributes to
3193 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3196 * search.c (accessible_p): Check access in the outermost set of
3197 template parameters.
3199 2005-10-20 Richard Guenther <rguenther@suse.de>
3201 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3203 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3206 * decl.c (grokdeclarator): Reject unqualified destructors in
3207 friend declarations.
3209 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3212 * pt.c (convert_template_argument): Use canonical type variants in
3213 template specializations.
3215 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3218 * name-lookup.c (arg_assoc): Template args can be null in a
3222 * class.c (update_vtable_entry_for_fn): Don't process invalid
3223 covariant overriders.
3226 * cp-tree.h (add_method): Add return value.
3227 * class.c (add_method): Return success indicator.
3228 * semantics.c (finish_member_declaration): Don't add an invalid
3229 method to the method list.
3231 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3234 * call.c (build_new_method_call): Do not show VTT parameters to
3237 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3240 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3241 only complain about missing statement.
3243 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3246 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3247 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3248 * typeck.c (finish_class_member_access_expr): Set it.
3251 * decl.c (check_default_argument): Don't check
3252 processing_template_decl or uses_template_parms here.
3253 (grokparms): Only call check_default_argument when not processing
3255 * parser.c (cp_parser_late_parsing_default_arg): Call
3256 check_default_argument when not processing a template decl.
3258 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3261 * decl2.c (mark_used): Use uses_template_parms instead of
3263 * init.c (constant_value_1): Handle uninstantiated templates
3265 * pt.c (instantiate_decl): Add sanity check.
3267 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3270 * typeck.c (check_template_keyword): Fix thinko.
3272 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3275 * decl.c (pop_switch): Only call c_do_switch_warnings
3276 when not processing templates.
3278 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3281 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3282 (check_template_keyword): New function.
3283 (finish_id_expression): Change prototoype.
3284 (finish_qualified_id_expr): Change prototype.
3285 (build_qualified_name): New function.
3286 (finish_class_member_access_expr): Change prototype.
3287 * init.c (build_offset_ref): Use build_qualified_name.
3288 * mangle.c (write_expression): Likewise.
3289 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3290 parameter. Add address_p and template_arg_p. Use
3291 build_qualified_name.
3292 (cp_parser_id_expression): Default *template_p to
3293 template_keyword_p. Check for invalid uses of the template
3295 (cp_parser_postfix_expression): Eliminate special handling for
3296 qualified names. Adjust call to cp_parser_primary_expression.
3297 (cp_parser_postfix_dot_deref_expression): Adjust call to
3298 cp_parser_id_expression and finish_class_member_access_expr.
3299 (cp_parser_template_argument_list): Add comment.
3300 (cp_parser_template_argument): Adjust use of
3301 cp_parser_primary_expression. Remove call to
3302 finish_qualified_id_expr.
3303 (cp_parser_lookup_name): Use build_qualified_name.
3304 * pt.c (tsubst): Use build_qualified_name.
3305 (tsubst_qualified_id): Likewise. Adjust call to
3306 finish_qualified_id_expr.
3307 (tsubst_copy): Use build_qualified_name.
3308 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3309 finish_class_member_access_expr.
3310 * semantics.c (finish_non_static_data_member): Use
3311 build_qualified_name.
3312 (finish_qualified_id_expr): Add template_p and template_arg_p
3314 (finish_id_expression): Remove qualifiying_class parameter. Add
3315 template_p, done, address_p, and template_arg_p. Use
3316 build_qualified_name. Adjust calls to
3317 finish_class_member_acess_expr.
3318 * tree.c (build_qualified_name): New function.
3319 * typeck.c (check_template_keyword): New function.
3320 (finish_class_member_access_expr): Add template_p argument. Check
3321 for invalid uses of the template keyword.
3323 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3326 * class.c (maybe_warn_about_overly_private_class): Lazy
3327 constructors are public.
3329 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3332 * call.c (convert_like_real): Rely on convert_and_check to issue
3333 warnings about overflow and conversion to unsigned.
3334 * decl.c (finish_enum): Use the location of the enumerators, not
3335 the closing brace of the enumeration, when reporting warnings
3337 (build_enumerator): Use error_mark_node for erroneous values.
3338 * typeck2.c (digest_init): Remove reference to "signature pointer"
3341 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3344 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3345 (maybe_clone_body): Track the first clone.
3347 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3350 * class.c (build_base_path): The vtable is always the first thing
3353 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3356 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3357 * decl.c (duplicate_decls): Merge it into new declarations.
3358 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3359 (cp_finish_decl): Set it, when appropriate.
3362 * call.c (build_new_method_call): Correct pretty-printing of
3364 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3368 * decl.c (start_method): Return error_mark_node for errors.
3371 * pt.c (push_template_decl_real): Complain about attempts to
3372 declare template variables.
3375 * pt.c (tsubst_template_parms): Set processing_template_decl while
3376 processing the parameters.
3377 (tsubst_decl): Set processing_template_decl when substituting into
3381 * pt.c (most_specialized_instantiation): Robustify.
3384 * semantics.c (finish_id_expression): Issue errors about uses of
3385 local variables in containing functions even in templates.
3387 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3391 * class.c (finish_struct_1): Call
3392 targetm.cxx.adjust_class_at_definition.
3395 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3398 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3399 with already looked up member functions. Assert we're not
3400 returning a NON_DEPENDENT_EXPR with unknown type.
3401 * typeck.c (finish_class_member_access_expr): We can get
3402 non-template-id-expr baselinks. If the lookup finds a baselink,
3403 remember it even inside templates.
3406 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3407 TYPE_DECL. Use dependent_type_p to check type.
3408 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3410 (type_dependent_expression_p): Assert we've not been given a
3414 * decl.c (check_function_type): Correctly overwrite incomplete
3415 return type with void type.
3416 * typeck.c (check_return_expr): If the function's return type is
3417 void, don't try and convert a return expr.
3419 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3422 * call.c (build_object_call): If BINFO is NULL, bypass
3423 lookup_fnfields and set fns to NULL_TREE.
3425 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3428 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3429 an ADDR_EXPR of a LABEL_DECL as &&.
3431 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3434 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3436 2005-10-11 Ian Lance Taylor <ian@airs.com>
3439 * cvt.c (convert_to_void): Don't warn about unused values when
3440 processing a template declaration.
3442 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3445 * call.c (convert_like_real): Use decl_constant_value, not
3446 integral_constant_value.
3447 * init.c (constant_value_1): New function.
3448 (integral_constant_value): Use it.
3449 (decl_constant_value): Likewise.
3450 * typeck.c (decay_conversion): Use decl_constant_value, not
3451 integral_constant_value.
3454 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3455 class types as templates if the type is not appearing as part of a
3456 type definition or declaration.
3458 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3461 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3462 static data members.
3464 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3465 Mark Mitchell <mark@codesourcery.com>
3468 * parser.c (cp_parser_template_argument_list): Do not treat
3469 contents of argument list as part of a constant expression.
3471 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3474 * decl.c (grokdeclarator): Do not require template parameter lists
3475 for explicitly specialized class.
3476 * error.c (dump_aggr_type): Do not dump template arguments for
3477 non-primary specializations.
3478 (dump_function_name): Likewise.
3481 * pt.c (instantiate_decl): Instantiate the initializer of
3482 a static data member in the namespace containing the class
3483 containing the static data member.
3485 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3488 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3489 scopes as nondependent.
3491 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3493 * call.c (resolve_args): Remove redundant test.
3495 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3497 PR tree-optimization/21419
3498 PR tree-optimization/24146
3499 PR tree-optimization/24151
3501 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3502 read-only. Set ASM_VOLATILE_P for asms without outputs.
3504 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3507 * call.c (joust): Adjust length count to more_specialized_fn.
3508 * pt.c (more_specialized_fn): Cope with non-static member vs
3511 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3514 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3515 instead of change_decl_assembler_name.
3517 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3519 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3521 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3524 * repo.c: Include flags.h.
3525 (finish_repo): Add -frandom-seed to the arguments.
3527 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3530 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3532 * pt.c (convert_nontype_argument): Remove ??? comment.
3535 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3536 when class rvalues are lvalues.
3538 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3541 * decl.c (grokdeclarator): Always pedwarn about overqualified
3544 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3547 * name-lookup.c (maybe_process_template_type_declaration): Don't
3548 treat forward declarations of classes as templates just because
3549 we're processing_template_decl.
3550 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3553 2005-09-26 Jason Merrill <jason@redhat.com>
3556 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3557 * name-lookup.c (pushdecl_maybe_friend): Check it.
3558 * decl.c (begin_function_body): Do nothing if it's false.
3559 (finish_function_body): Ditto.
3560 (outer_curly_brace_block): New fn.
3561 (finish_function): Use it.
3563 2005-09-26 Richard Guenther <rguenther@suse.de>
3566 * decl2.c (do_static_destruction): Remove.
3567 (finish_static_initialization_or_destruction): Likewise.
3568 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3569 (NEEDS_GUARD_P): Likewise.
3570 (do_static_initialization): Rename to
3571 do_static_initialization_or_destruction. Process all
3572 initializers/destructors and handle common conditionalizing.
3573 (start_static_initialization_or_destruction): Rename to
3574 one_static_initialization_or_destruction. Handle only
3575 decl-specific conditionalizing.
3576 (cp_finish_file): Call do_static_initialization_or_destruction.
3578 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3581 * class.c (find_final_overrider): Move diagnostic about no unique final
3583 (update_vtable_entry_for_fn): ... here.
3585 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3588 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3590 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3593 * call.c (resolve_args): Return error_mark_node on arguments
3594 whose TREE_TYPE is error_mark_node.
3596 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3599 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3600 get_tinfo_ptr calls.
3602 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3605 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3606 skip_evaluation is false when processing template arguments.
3609 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3610 causing type-deduction failure.
3612 2005-09-15 Jason Merrill <jason@redhat.com>
3615 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3618 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3621 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3622 processing template arguments.
3624 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3627 * decl.c (check_class_member_definition_namespace): New function.
3628 (grokfndecl): Use it.
3629 (grokvardecl): Likewise.
3630 (grokdecl): Improve documentation.
3631 * pt.c (check_explicit_instantiation_namespace): New function.
3632 (register_specialization): Call check_specialization_namespace
3633 when replacing an implicitly instantiated function.
3634 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3635 correctly for namespace-scope specializations.
3636 (do_decl_instantiation): Use
3637 check_explicit_instantiation_namespace.
3638 (do_type_instantiation): Likewise.
3640 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3643 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3645 2005-09-13 Bastian Blank <waldi@debian.org>
3648 * mangle.c (find_substitution): Do not use special substitutions
3649 for identifiers not in std::.
3651 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3654 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3657 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3660 * pt.c (tsubst_default_argument): Do treat default argument
3661 expressions as occurring in the context of the function called.
3663 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3666 * parser.c (cp_parser_primary_expression): Recognize the closing
3667 ">" of a template-argument-list after a floating-point literal as
3668 the end of a cast expression.
3670 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3673 * cvt.c (perform_qualification_conversions): Don't create
3674 unnecessary NOP_EXPRs.
3675 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3677 2005-09-12 Ian Lance Taylor <ian@airs.com>
3680 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3681 bitfield. Make dummy bitfield one bit smaller.
3682 (DECL_HIDDEN_FRIEND_P): Define.
3683 (pushdecl_maybe_friend): Declare.
3684 (pushdecl_top_level_maybe_friend): Declare.
3685 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3686 Change prototype and all callers. Add assertion that a
3687 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3688 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3690 * name-lookup.c (supplement_binding): Don't ignore a
3691 DECL_HIDDEN_FRIEND_P.
3692 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3693 is_friend parameter. Set DECL_ANTICIPATED and
3694 DECL_HIDDEN_FRIEND_P for a friend function.
3695 (pushdecl): Just call pushdecl_maybe_friend.
3696 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3698 (pushdecl_namespace_level): Likewise.
3699 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3700 well as DECL_ANTICIPATED when checking for a builtin.
3701 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3702 DECL_ANTICIPATED when checking for a builtin.
3703 (do_nonmember_using_decl): Likewise.
3704 (pushdecl_top_level_1): Add is_friend parameter. Change all
3706 (pushdecl_top_level_maybe_friend): New function.
3707 (remove_hidden_names): New function.
3708 (struct arg_lookup): Add args field.
3709 (friend_of_associated_class_p): New static function.
3710 (arg_assoc_namespace): Ignore hidden functions which are not
3711 friends of an associated class of some argument.
3712 (lookup_arg_dependent): Remove hidden functions from list passed
3713 in. Initialize k.args.
3714 * name-lookup.h (remove_hidden_names): Declare.
3715 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3717 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3718 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3719 (build_new_function_call): Add koenig_p parameter. Change
3720 prototype and callers.
3721 * pt.c (register_specialization): Add is_friend parameter. Change
3723 (push_template_decl_real): Change is_friend parameter to bool.
3724 Change prototype and all callers.
3725 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3726 instead of pushdecl_top_level.
3728 2005-09-11 Richard Henderson <rth@redhat.com>
3730 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3731 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3733 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3735 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3736 was actually executed at most once.
3738 2005-09-09 Richard Henderson <rth@redhat.com>
3741 * cp-tree.def (ALIAS_DECL): Remove.
3742 * cp-lang.c (cp_init_ts): Remove support for it.
3743 * error.c (dump_decl): Likewise.
3744 * name-lookup.c (pushdecl): Likewise.
3745 * semantics.c (finish_id_expression): Likewise.
3746 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3747 DECL_VALUE_EXPR instead.
3749 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3752 * decl.c (start_preparsed_function): Do not pay attention to
3753 #pragma interface for implicitly-defined methods.
3754 * decl2.c (cp_finish_file): Do not complain about uses of inline
3755 functions that have bodies, even if we decided not to emit the
3756 body in this translation unit.
3757 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3758 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3761 2005-09-08 Richard Henderson <rth@redhat.com>
3764 * decl.c (wrapup_globals_for_namespace): Call
3765 emit_debug_global_declarations.
3766 * decl2.c (cp_finish_file): Likewise.
3768 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3771 * decl2.c (mark_used): Instantiate static data members initialized
3772 by constants, even in a template.
3774 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3777 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3780 2005-09-07 Richard Guenther <rguenther@suse.de>
3782 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3783 for EMPTY_CLASS_EXPR.
3785 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3788 * typeck.c (check_return_expr): Add no_warning argument. Set
3789 *no_warning to true if "return-statement with no value, in function
3790 returning" warning has been issued.
3791 * cp-tree.h (check_return_expr): Adjust prototype.
3792 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3793 check_return_expr set *no_warning to true.
3795 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3797 * cp-tree.h (rvalue): New function.
3798 * call.c (build_conditional_expr): Use it.
3799 * init.c (build_new_1): Likewise.
3800 * rtti.c (build_dynamic_cast_1): Likewise.
3801 * tree.c (rvalue): New function.
3802 * typeck.c (build_unary_op): Use it.
3803 (build_static_cast_1): Likewise.
3806 * init.c (build_new_1): Make sure the entire array type is
3807 complete, not just its element types.
3809 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3811 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3813 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3816 * typeck.c (ignore_overflows): New helper function.
3817 (build_static_cast_1): Use it.
3819 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3821 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3822 Follow spelling conventions.
3824 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3827 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3830 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3833 * semantics.c (finish_stmt_expr_expr): Add an explicit
3834 initialization to the last statement in the statement-expression.
3835 * (finish_stmt_expr): Adjust accordingly.
3837 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3840 * decl2.c (mark_used): Always instantiate static data members
3841 initialized by constant expressions.
3842 * pt.c (instantiate_decl): Instantiate the initializers for static
3843 data members initialized by constant expressions.
3846 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3847 finishing processing for a template function in a local class.
3849 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3850 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3851 around functions in local classes.
3853 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3856 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3857 around functions in local classes.
3859 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3862 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3863 init, call generate_ctor_or_dtor_function.
3865 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3868 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3869 lookup_name_real on final parse.
3871 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3874 * semantics.c (qualified_name_lookup_error): Do not complain again
3877 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3880 * parser.c (cp_parser_namespace_name): Move diagnostic for
3881 invalid namespace-name to here from ...
3882 * name-lookup.c (do_namespace_alias): ... here and ...
3883 (do_using_directive): ... here. Remove dead code.
3885 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3888 * cp-tree.h (saved_scope): Add skip_evaluation.
3889 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3890 DECL_INITIAL, to determine whether or not a static data member was
3891 initialized in the class-specifier.
3892 (cp_finish_decl): Add comment.
3893 * init.c (integral_constant_value): Subtitute into the
3894 initializers for static data members in templates.
3895 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3896 (pop_from_top_level): Restore it.
3897 * pt.c (instantiate_class_template): Do not substitute into the
3898 intializers of static data members when instantiating a class.
3899 (regenerate_decl_from_template): Simplify.
3900 (instantiate_decl): Tidy. Substitute into the initializer for a
3901 static data member even when the definition of the data member is
3904 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3907 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3908 (type_dependent_expression_p): Allow BASELINKs whose associated
3909 functions are simply a FUNCTION_DECL.
3912 * cp-tree.h (build_vec_init): Adjust prototype.
3913 * init.c (perform_member_init): Adjust call to build_vec_init.
3914 (build_aggr_init): Likewise.
3915 (build_new_1): Do not call build_default_init for array types.
3916 (build_vec_init): Add explicit_default_init_p parameter. Perform
3917 default initialization of vector elements when set.
3918 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3920 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3923 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3926 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3929 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3931 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3934 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3936 2005-08-22 James E Wilson <wilson@specifix.com>
3938 PR tree-optimization/23426
3939 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3942 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3945 * pt.c (push_template_decl_real): Return error_mark_node if the
3946 number of template parameters does not match previous definition.
3948 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3951 * decl.c (require_complete_types_for_parms): Mark incomplete types
3954 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3956 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3957 Fix typo in leading comment.
3959 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3961 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3963 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3965 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3966 * call.c (add_template_candidate_real): Pass down 'flags' to
3967 fn_type_unification.
3968 (can_convert_arg): New 'flags' argument. Pass it to call to
3969 implicit_conversion instead of LOOKUP_NORMAL.
3970 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3971 * class.c (resolve_address_of_overloaded_function): Ditto.
3972 (resolve_address_of_overloaded_function): Ditto.
3973 * decl.c (reshape_init, check_default_argument): Ditto.
3974 * typeck.c (build_ptrmemfunc): Ditto.
3975 * pt.c (type_unification_real): Add 'flags' argument.
3976 (fn_type_unification): Pass 'flags' to type_unification_real.
3977 (type_unification_real): Pass new 'flags' argument to call to
3980 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3981 Nathan Sidwell <nathan@codesourcery.com>
3985 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3988 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3991 Revert my 2005-07-08 patch
3992 * pt.c (type_unification_real): Remove is_method_argument and
3994 (fn_type_unification, unify): Adjust type_unification_real calls.
3996 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3999 * decl2.c (grokfield): Check that method is not static before
4002 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4005 * name-lookup.c (pushtag): Process the template type before
4006 altering the identifier lookup fields. Remove unreachable code
4007 creating an empty stub decl.
4009 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4012 * decl.c (grokdeclarator): Reset storage_class after error.
4014 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4017 * init.c (build_new_1): Check for empty candidate list.
4019 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4022 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4023 before calling build_exception_variant.
4025 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4028 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4029 if substitution of template args did not succeed.
4031 2005-08-06 Michael Matz <matz@suse.de>
4033 * method.c (use_thunk): Call init_insn_lengths.
4035 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4038 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4039 sorrycount or errorcount are nonzero.
4041 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4043 * name-lookup.c (pushtag): Remove accidental commit from:
4044 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4046 * decl.c (grokdeclarator): Return error_mark_node, not
4047 void_type_node, to indicate errors.
4048 * parser.c (cp_parser_template_parameter_list): Robustify.
4049 (cp_parser_template_parameter): Likewise.
4051 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4053 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4056 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4058 * method.c: Fix a comment typo.
4060 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4063 * call.c (add_builtin_candidate): Adjust for changes in
4064 representation of pointer-to-member types.
4066 2005-07-28 Mike Stump <mrs@apple.com>
4068 * pt.c (check_explicit_specialization): Add visibility logic.
4069 (lookup_template_class): Likewise.
4070 (instantiate_class_template): Likewise.
4072 2005-07-27 Devang Patel <dpatel@apple.com>
4074 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4076 2005-07-25 Ian Lance Taylor <ian@airs.com>
4078 * ptree.c (cxx_print_identifier): Print a leading space if the
4081 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4083 * call.c (convert_for_arg_passing): Check function pointers when
4084 -Wmissing-format-attribute is activated.
4085 * typeck.c (convert_for_assignment): Likewise.
4087 2005-07-22 Manfred Hollstein <mh@suse.com>
4089 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4091 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4093 * class.c (build_base_path): Fix typo.
4095 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4098 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4100 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4102 * call.c: Fix comment typo(s).
4103 * cxx-pretty-print.h: Likewise.
4104 * name-lookup.c: Likewise.
4105 * parser.c: Likewise.
4107 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4110 * semantics.c (perform_koenig_lookup): For dependent calls, just
4111 return the set of functions we've found so far. Later, it will be
4112 augmented by those found through argument-dependent lookup.
4113 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4114 the optimization that skips namespaces where the functions were
4117 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4119 Make CONSTRUCTOR use VEC to store initializers.
4120 * call.c (convert_default_arg): Update call to digest_init.
4121 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4122 VEC in CONSTRUCTOR_ELTS.
4123 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4124 (finish_compound_literal, digest_init): Update declaration.
4125 * decl.c (struct reshape_iter): New data type.
4126 (reshape_init_array): Rename to...
4127 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4128 (reshape_init): Rewrite from scratch. Split parts into...
4129 (reshape_init_array, reshape_init_vector, reshape_init_class,
4130 reshape_init_r): New functions.
4131 (check_initializer): Update call to reshape_init. Remove obsolete
4133 (initialize_artificial_var, cp_complete_array_type): Update to cope
4134 with VEC in CONSTRUCTOR_ELTS.
4135 * decl2.c (grokfield): Update calls to digest_init.
4136 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4137 * error.c (dump_expr_init_vec): New function.
4138 (dump_expr): Use dump_expr_init_vec.
4139 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4140 in CONSTRUCTOR_ELTS.
4141 (expand_default_init): Update call to digest_init.
4142 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4144 (cp_parser_initializer_list): Build a VEC of initializers.
4145 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4146 in CONSTRUCTOR_ELTS.
4147 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4148 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4149 build_constructor_from_list instead of build_constructor.
4150 * semantics.c (finish_compound_literal): Update call to digest_init.
4151 * tree.c (stabilize_init): Update to cope with VEC in
4153 * typeck.c (build_ptrmemfunc1): Likewise.
4154 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4156 (store_init_value): Use build_constructor_from_list and update call
4158 (digest_init): Rewrite.
4159 (process_init_constructor): Rewrite from scratch. Split into...
4160 (process_init_constructor_array, picflag_from_initializer,
4161 process_init_constructor_record, process_init_constructor_union):
4163 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4165 (build_functional_cast): Use build_constructor_from_list instead of
4168 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4171 * cp-tree.h (instantiate_decl): Change prototype.
4172 * decl2.c (mark_used): Adjust accordingly.
4173 * pt.c (do_decl_instantiation): Likewise.
4174 (instantiate_class_member): Likewise.
4175 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4176 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4177 that has no definition available.
4178 (instantiate_pending_templates): Adjust call to instantiate_decl.
4180 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4183 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4184 * decl.c (duplicate_decls): Re-register template specializations
4185 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4186 have DECL_TEMPLATE_INSTANTIATION set.
4188 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4190 * call.c (diagnostic_fn_t): New.
4191 (build_temp, convert_like_real): Use diagnostic_fn_t.
4193 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4196 * repo.c (repo_emit_p): Robustify.
4198 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4201 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4203 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4206 * call.c (implicit_conversion): Add c_cast_p parameter.
4207 (standard_conversion): Likewise. Allow conversions between
4208 differently-qualified pointer types when performing a C-style
4210 (add_function_candidate): Adjust callee.
4211 (build_builtin_candidate): Likewise.
4212 (build_user_type_conversion_1): Likewise.
4213 (conditional_conversion): Likewise.
4214 (can_convert_arg): Likewise.
4215 (can_convert_arg_bad): Likewise.
4216 (perform_implicit_conversion): Likewise.
4217 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4218 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4221 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4222 Nathan Sidwell <nathan@codesourcery.com>
4225 * pt.c (tsubst_template_parms): Check for invalid non-type
4228 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4230 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4231 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4232 (cp_init_ts): Call init_shadowed_var_for_decl.
4233 Remove include of gt-cp-cp-lang.h.
4234 * cp-objcp-common.c (shadowed_var_for_decl,
4235 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4237 (init_shadowed_var_for_decl): New function to initialize
4238 shadowed_var_for_decl.
4239 Include gt-cp-cp-objcp-common.h.
4240 * Make-lang.in (gt-cp-lang.h): Remove.
4241 (gt-cp-cp-objcp-common.h): Add.
4242 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4243 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4244 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4245 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4247 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4249 * Make-lang.in: Add gt-cp-lang.h.
4251 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4253 * config-lang.in: Add cp-lang.c to gtfiles.
4254 * cp-lang.c: Include hashtab.h.
4255 (cp_init_ts): New function.
4256 (LANG_HOOK_INIT_TS): Use macro.
4257 (decl_shadowed_for_var_lookup): New function.
4258 (decl_shadowed_for_var_insert): Ditto.
4259 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4260 (NON_THUNK_FUNCTION_CHECK): Ditto.
4261 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4262 (DECL_INIT_PRIORITY): Ditto.
4263 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4264 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4265 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4266 * decl.c (duplicate_decls): Update for new/updated structures.
4267 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4268 * decl2.c (start_static_initialization_or_destruction): Deal with
4270 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4272 * tree.c (handle_init_priority_attribute): Handle priority.
4274 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4277 * pt.c (type_unification_real): Add is_method argument. Use it
4278 for this pointer unification.
4279 (fn_type_unification): Adjust type_unification_real call.
4282 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4284 * pt.c (type_unification_real): Remove allow_incomplete argument.
4285 Remove unreachable code.
4286 (fn_type_unification): Adjust call to type_unification_real.
4289 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4291 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4292 * class.c: Include tree-dump.h.
4293 * decl2.c: Include tree-dump.h.
4295 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4297 * dump.c: Use dump_string_field.
4299 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4301 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4302 minimum GCC version for format checking to 4.1.
4304 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4306 * Make-lang.in (cc1plus-checksum.c): Use
4307 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4309 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4311 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4314 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4315 Joseph S. Myers <joseph@codesourcery.com>
4317 * error.c (location_of): Add comment.
4318 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4319 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4320 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4321 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4322 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4323 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4325 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4327 * decl.c (require_complete_types_for_parms): Call relayout_decl
4328 instead of layout_decl.
4330 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4331 Jakub Jelinek <jakub@redhat.com>
4333 * cp-lang.c: No need to include cxx-pretty-print.h.
4334 * error.c (cp_printer): Update signature. No need to process
4336 (print_instantiation_partial_context): Output last newline
4337 with pp_base_newline.
4338 * Make-lang.in: Update dependencies.
4340 2005-06-30 Steven Bosscher <stevenb@suse.de>
4342 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4343 DECL_THREAD_LOCAL_P.
4344 (cp_finish_decl): Likewise.
4345 (grokvardecl): Set the default DECL_TLS_MODEL here.
4347 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4349 * cvt.c (ocp_convert): Use invalid_conversion hook.
4350 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4351 (build_unary_op): Use invalid_unary_op hook.
4353 2005-06-28 Paul Brook <paul@codesourcery.com>
4355 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4356 * except.c: Include target.h.
4357 (init_exception_processing): Initialize unwind_resume_libfunc.
4358 * doc/tm.texi: Document TARGET_ASM_TTYPE
4360 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4362 * call.c (build_over_call): Pass in named argument list to
4363 `check_function_arguments'.
4364 * typeck.c (build_function_call): Likewise.
4366 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4368 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4370 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4372 * all files: Update FSF address in copyright headers.
4374 2005-06-23 Jason Merrill <jason@redhat.com>
4377 * semantics.c (simplify_aggr_init_expr): Use
4378 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4380 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4382 * pt.c (register_specialization): Remove superfluous assertion.
4384 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4386 * call.c (convert_like_real): Add format attribute.
4387 * typeck.c (check_for_casting_away_constness,
4388 build_static_cast_1): Likewise.
4389 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4392 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4395 * pt.c (type_unification_real): Apply template type deduction even
4396 to procedure parameters that are not dependent on a template
4399 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4401 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4403 (create_pseudo_type_info): First parameter is an int.
4405 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4408 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4411 * Make-lang.in: Reformat some long lines.
4412 (gt-cp-rtti.h): New target.
4413 (cp/rtti.o): Add dependency.
4414 * config-lang.in (gtfiles): Add cp/rtti.c.
4415 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4416 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4417 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4418 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4419 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4420 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4421 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4422 class_desc_type_node, si_class_desc_type_node,
4423 vmi_class_desc_type_node, ptm_desc_type_node,
4424 base_desc_type_node): Remove.
4425 * decl.c: Adjust documentation of global trees.
4426 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4427 TINFO_REAL_NAME): Remove.
4428 (struct tinfo_s): New.
4429 (enum tinfo_kind): New.
4431 (get_tinfo_decl): Adjust use of tinfo descriptor.
4432 (tinfo_base_init, generic_initializer, ptr_initializer,
4433 ptm_initializer, class_initializer): Likewise.
4434 (get_pseudo_ti_init): Take descriptor index. Adjust.
4435 (create_pseudo_type_info): Likewise.
4436 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4437 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4438 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4440 2005-06-14 Roger Sayle <roger@eyesopen.com>
4442 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4444 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4446 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4447 (rule for installing g++.1 manpage): Does depend on installdirs.
4449 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4452 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4453 in-class decl's initializer is bad.
4456 * parser.c (struct cp_parser): Document that scope could be
4458 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4460 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4461 (cp_parser_postfix_expression): Deal with null or error_mark
4463 (cp_parser_elaborated_type_specifier): Adjust
4464 cp_parser_nested_name_specifier call.
4466 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4468 2005-06-12 Roger Sayle <roger@eyesopen.com>
4471 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4472 Treat CONVERT_EXPR identically to NOP_EXPR.
4474 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4477 * cvt.c (build_expr_type_conversion): Same.
4478 * typeck.c (build_binary_op): Handle vectors.
4479 (common_type): Same.
4480 (type_after_usual_arithmetic_conversions): Same.
4482 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4485 * cp-tree.def (USING_DECL): Update documentation.
4486 * cp-tree.h (DECL_DEPENDENT_P): New.
4487 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4488 * class.c (handle_using_decl): Move most of the processing to ...
4489 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4490 (push_using_decl): Use USING_DECL_SCOPE.
4491 (cp_emit_debug_info_for_using): Make extern.
4492 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4493 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4494 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4496 (tsubst_expr): Use USING_DECL_SCOPE.
4497 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4498 * semantics.c (finish_member_declaration): Likewise.
4500 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4503 * pt.c (tsubst): Reject pointer-to-member of type void.
4506 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4509 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4511 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4512 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4513 (struct tree_default_arg): Add instantiations member.
4514 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4516 * pt.c (tsubst_arg_types): Likewise.
4518 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4519 assert in previous patch.
4521 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4523 * error.c (locate_error): Use gmsgid instead of msgid for argument
4525 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4527 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4530 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4531 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4532 argument to any early instantiations.
4533 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4536 * cp-tree.h (add_method): Add using_decl parameter.
4537 * class.c (add_method): Add using_decl parameter. Adjust error
4539 (handle_using_decl): Pass the using decl to add_method.
4540 (clone_function_decl): Adjust add_member calls.
4541 * decl2.c (check_classfn): Likewise.
4542 * method.c (lazily_declare_fn): Likewise.
4543 * semantics.c (finish_member_declaration): Likewise.
4545 * method.c (synthesize_method): Use inform, not warning.
4547 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4549 * config-lang.in (target_libs): Remove target-gperf.
4551 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4554 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4555 * parser.c (cp_parser_postfix_expression): Allow non-constant
4556 expressions as arguments to __builtin_constant_p.
4557 * tree.c (builtin_valid_in_constant_expr_p): Use
4558 DECL_IS_BUILTIN_CONSTANT_P.
4560 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4563 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4564 the pointed-to type for a pointer-to-member.
4567 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4568 * decl.c (grokfndecl): Adjust call.
4569 (grok_op_properties): Determine the class of which the function is
4570 a member by looking at its DECL_CONTEXT, not current_class_type.
4571 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4573 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4575 * method.c (synthesize_method): Add addtional arg to warning call.
4578 * Make-lang.in (method.o): Add diagnostic.h
4579 * decl.c (start_preparsed_function): Use decl's location for file
4581 * decl2.c (cp_finish_file): Set input_location before synthesizing
4583 (mark_used): When deferring a synthesized function, save current
4584 location. Do not set function's location when actually
4586 * method.c: #include diagnostic.h.
4587 (synthesize_method): Set the functions source location. Show
4588 needed location if errors are emitted.
4590 * decl.c (start_decl): Simplify specialization handling. Remove
4591 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4592 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4595 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4598 * name-lookup.c (pushtag): Push local class even in a template.
4600 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4603 * init.c (integral_constant_value): Check the type of the
4604 initializer, not the decl.
4606 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4609 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4610 functions, even when the used name is not a function.
4612 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4614 * operators.def, optimize.c: Update copyright.
4616 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4619 * call.c (standard_conversion): Permit conversions to complex
4620 types if conversion to the corresponding scalar type would be
4624 * method.c (implicitly_declare_fn): Clear processing_template_decl
4625 when generating implicit declaration.
4627 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4630 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4631 conversions to base classes of incomplete types.
4633 2005-05-27 Ian Lance Taylor <ian@airs.com>
4635 * semantics.c (add_stmt): Add C++ frontend specific version.
4636 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4637 (stmts_are_full_exprs_p): Declare.
4639 2005-05-27 Roger Sayle <roger@eyesopen.com>
4640 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4642 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4643 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4645 (cp_parser_unary_expression): Likewise.
4646 * typeck.c (build_unary_op): Likewise.
4647 * call.c (add_builtin_candidate, build_new_op): Likewise.
4648 * error.c (dump_expr): Likewise.
4649 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4650 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4651 * dump.c (dump_op): Likewise.
4652 * lex.c (init_operators): Likewise.
4653 * operators.def ("+"): Likewise.
4654 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4655 conversion, if the result and argument types differ.
4656 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4657 like a NOP_EXPR when !processing_template_decl.
4659 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4660 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4662 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4665 * typeck.c (get_delta_difference): Cope with incomplete but equal
4666 classes. Reorder if.
4669 * parser.c (cp_parser_late_parsing_for_member): Disable access
4670 checking for template functions.
4672 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4675 * pt.c (redeclare_class_template): Change error message according
4676 to coding conventions.
4678 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4680 * call.c (build_op_delete_call): Fix quoting in error message.
4682 2005-05-25 Richard Henderson <rth@redhat.com>
4685 * cp-tree.h (make_alias_for): Declare.
4686 * decl2.c (build_java_method_aliases): New.
4687 (cp_finish_file): Call it.
4688 * method.c (make_alias_for): Split out from ...
4689 (make_alias_for_thunk): ... here.
4691 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4694 * semantics.c (finish_id_expression): Fix quoting in error message.
4696 2005-05-25 DJ Delorie <dj@redhat.com>
4698 * decl.c (duplicate_decls): Move warning control from if() to
4700 * name-lookup.c (parse_using_directive): Likewise.
4701 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4702 (cp_parser_init_declarator): Likewise.
4703 * tree.c (handle_com_interface_attribute): Likewise.
4705 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4707 * class.c (layout_class_type): Do not issue C++ ABI warnings
4709 * decl.c (objc_mark_locals_volatile): Streamline by calling
4710 objc_volatilize_decl().
4711 * parser.c (cp_parser_objc_message_expression): Allow simple
4712 type specifiers (instead of merely type names) as message
4714 * pt.c (template_args_equal): Do not call objc_comptypes().
4715 * typeck.c (composite_pointer_type): If both pointers are
4716 ObjC-esque, arbitrarily choose the first; do not call
4718 (comptypes): Do not call objc_comptypes().
4719 (convert_for_assignment): Call objc_compare_types().
4720 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4721 concluding that types do not match.
4723 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4726 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4729 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4732 * decl.c (grokdeclarator): Fix "storage class specified for"
4735 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4737 * parser.c: Fix comment typos.
4739 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4741 * Make-lang.in (cc1plus-dummy): New.
4742 (cc1plus-checksum.c): New.
4743 (cc1plus-checksum.o): New.
4744 (cc1plus): Add cc1plus-checksum.o.
4746 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4749 * decl2.c (determine_visibility): Don't set visibility to
4750 hidden if it has been set explicitly by user.
4752 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4753 Mike Stump <mrs@apple.com>
4755 Yet more Objective-C++...
4757 * cp-objcp-common.h (cxx_get_alias_set): Move from
4759 (cxx_warn_unused_global_decl): Likewise.
4760 (cp_expr_size): Likewise.
4761 (cp_tree_size): Likewise.
4762 (cp_var_mod_type_p): Likewise.
4763 (cxx_initialize_diagnostics): Likewise.
4764 (cxx_types_compatible_p): Likewise.
4765 * cp-tree.h: to here.
4767 * lex.c (D_OBJC): Add.
4768 (init_reswords): Add.
4769 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4770 * parser.c: Add c-common.h include.
4771 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4772 (template_args_equal): Use objc_comptypes as well.
4773 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4774 * semantics.c (do_poplevel): Remove static.
4776 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4778 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4779 Objective C++ early enough.
4780 * lex.c (struct resword reswords): Add Objective-C++ support.
4781 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4782 (cp_parser_objc_message_receiver): Add.
4783 (cp_parser_objc_message_args): Likewise.
4784 (cp_parser_objc_message_expression): Likewise.
4785 (cp_parser_objc_encode_expression): Likewise.
4786 (cp_parser_objc_defs_expression): Likewise.
4787 (cp_parser_objc_protocol_expression): Likewise.
4788 (cp_parser_objc_selector_expression): Likewise.
4789 (cp_parser_objc_expression): Likewise.
4790 (cp_parser_objc_visibility_spec): Likewise.
4791 (cp_parser_objc_method_type): Likewise.
4792 (cp_parser_objc_protocol_qualifiers): Likewise.
4793 (cp_parser_objc_typename): Likewise.
4794 (cp_parser_objc_selector_p): Likewise.
4795 (cp_parser_objc_selector): Likewise.
4796 (cp_parser_objc_method_keyword_params): Likewise.
4797 (cp_parser_objc_method_tail_params_opt): Likewise.
4798 (cp_parser_objc_interstitial_code): Likewise.
4799 (cp_parser_objc_method_signature): Likewise.
4800 (cp_parser_objc_method_prototype_list): Likewise.
4801 (cp_parser_objc_method_definition_list): Likewise.
4802 (cp_parser_objc_class_ivars): Likewise.
4803 (cp_parser_objc_identifier_list): Likewise.
4804 (cp_parser_objc_alias_declaration): Likewise.
4805 (cp_parser_objc_class_declaration): Likewise.
4806 (cp_parser_objc_protocol_declaration): Likewise.
4807 (cp_parser_objc_protocol_refs_opt): Likewise.
4808 (cp_parser_objc_superclass_or_category): Likewise.
4809 (cp_parser_objc_class_interface): Likewise.
4810 (cp_parser_objc_class_implementation): Likewise.
4811 (cp_parser_objc_end_implementation): Likewise.
4812 (cp_parser_objc_declaration): Likewise.
4813 (cp_parser_objc_try_catch_finally_statement): Likewise.
4814 (cp_parser_objc_synchronized_statement): Likewise.
4815 (cp_parser_objc_throw_statement): Likewise.
4816 (cp_parser_objc_statement): Likewise.
4817 (cp_parser_primary_expression): Add Objective-C++.
4818 (cp_parser_statement): Likewise.
4819 (cp_parser_declaration): Likewise.
4820 (cp_parser_simple_type_specifier): Likewise.
4821 (cp_parser_type_name): Likewise.
4822 (cp_parser_parameter_declaration_list): Likewise.
4823 (cp_parser_member_declaration) Likewise.
4824 * tree.c: Include debug.h.
4825 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4826 (finish_class_member_access_expr): Likewise.
4827 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4828 (build_modify_expr): Allow objc to generate write barriers.
4830 * Make-lang.in (cp/tree.o): Add debug.h.
4831 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4833 2005-05-18 Jan Hubicka <jh@suse.cz>
4835 * method.c: Include tree-pass.h
4836 (use_thunk): Lower body before expanding.
4838 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4841 * decl.c (maybe_deduce_size_from_array_init): Call
4842 cp_apply_type_quals_to_decl after completing array type.
4844 2005-05-16 Richard Henderson <rth@redhat.com>
4846 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4847 (build_library_fn): ... here.
4849 2005-05-12 Ian Lance Taylor <ian@airs.com>
4851 * cp-tree.h (cp_stmt_codes): Don't define.
4852 (statement_code_p): Declare.
4853 (STATEMENT_CODE_P): Define.
4854 * lex.c (statement_code_p): Define.
4855 (cxx_init): Use actual codes in stmt_codes initializer, not
4856 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4857 than using INIT_STATEMENT_CODES.
4859 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4861 * typeck.c (build_unary_op): Do not resort to address arithmetic
4862 when taking the address of a COMPONENT_REF.
4864 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4866 * class.c (vtbl_init_data_s): Change the type of fns to
4868 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4869 Use VEC instead of VARRAY.
4871 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4873 * mangle.c: Remove a reference to the MIPS -mint64 option.
4875 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4877 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4879 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4880 * name-lookup.h (cp_binding_level): Change the type of
4881 static_decls to VEC(tree,gc)*.
4883 * mangle.c (globals): Change the type of substitutions to
4885 (dump_substitution_candidates, add_substitution,
4886 find_substitution, finish_mangling, init_mangle): Use VEC
4889 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4891 * decl2.c (spew_debug): Remove.
4893 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4894 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4896 * decl2.c (pending_statics, note_vague_linkage_var,
4897 cp_finish_file): Use VEC instead of VARRAY.
4898 (pending_statics_used): Remove.
4900 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4902 * decl2.c (deferred_fns, note_vague_linkage_fn,
4903 cp_finish_file): Use VEC instead of VARRAY.
4905 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4908 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4910 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4912 * pt.c: Fix a comment typo.
4914 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4916 * cp-tree.h (language_function): Change the type of
4917 x_local_names to VEC.
4918 * decl.c (push_local_name): Adjust uses of local_names.
4920 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4922 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4924 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4926 * class.c (local_classes, init_class_processing): Use VEC
4928 * cp-tree.h (local_classes): Likewise.
4929 * mangle.c (discriminator_for_local_entity): Likewise.
4930 * name-lookup.c (pushtag): Likewise.
4932 * class.c (current_lang_depth, push_lang_context,
4933 pop_lang_context): Use VEC instead of VARRAY.
4934 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4936 * name-lookup.c (push_to_top_level): Use VEC instead of
4939 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4941 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4942 for BUILT_IN_MD built-ins.
4944 2005-05-02 Michael Matz <matz@suse.de>
4947 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4949 (null_node): Remove.
4950 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4952 2005-04-25 Ian Lance Taylor <ian@airs.com>
4954 * cp-tree.def: Add EXPR_STMT.
4955 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4956 (EXPR_STMT_EXPR): Define.
4957 * cp-gimplify.c: Include "flags.h".
4958 (gimplify_expr_stmt): New static function.
4959 (cp_gimplify_expr): Handle EXPR_STMT.
4960 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4961 rather than pp_expression.
4962 (pp_cxx_statement): Handle EXPR_STMT.
4963 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4964 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4967 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4970 * rtti.c (ifnonnull): Cast the zero comparison operand
4971 to the correct type.
4973 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4976 * class.c: Include cgraph.h.
4977 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4978 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4980 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4982 * mangle.c (write_builtin_type): Handle integer types which are
4983 not one of the shared integer type nodes and emit a "vendor
4984 extended builtin type" with an encoding in the form of "u5int96".
4986 2005-04-24 Ian Lance Taylor <ian@airs.com>
4988 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4989 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4990 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4991 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4993 2005-04-23 DJ Delorie <dj@redhat.com>
4995 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4996 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4997 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5000 2005-04-22 Per Bothner <per@bothner.com>
5002 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5003 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5005 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5008 * name-lookup.c (push_overloaded_decl): Do not overload with
5009 non-duplicate anticipated built-in.
5011 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5013 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5014 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5016 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5018 * cp-tree.h: Adjust for new VEC API.
5019 Define VEC(tree_pair_s,gc).
5020 (struct save_scope): Adjust.
5021 (struct lang_type_class): Adjust.
5022 (unemitted_tinfo_decls): Adjust.
5023 * class.c (add_method, resort_type_method_vec,
5024 finish_struct_methods, struct find_final_overrider_data,
5025 dfs_find_final_overrider_pre, find_final_overrider,
5026 get_vcall_index, warn_hidden, walk_subobject_offsets,
5027 check_methods, fixup_inline_methods, end_of_class,
5028 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5029 add_vcall_offset): Adjust.
5030 * decl.c (xref_basetypes, finish_method): Adjust.
5031 * decl2.c (check_classfn): Adjust.
5032 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5033 * method.c (do_build_copy_constructor): Adjust.
5034 * name-lookup.c (new_class_binding, store_binding,
5035 store_bindings, store_class_bindings): Adjust.
5036 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5037 VEC(cp_class_binding,gc).
5038 (struct cp_binding_level): Adjust.
5039 * parser.c: Define VEC(cp_token_position,heap).
5040 (struct cp_lexer): Adjust.
5041 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5042 cp_lexer_save_tokens): Adjust.
5043 * pt.c (retrieve_specialization,
5044 check_explicit_specialization): Adjust.
5045 * rtti.c (unemitted_tinfo_decls): Adjust.
5046 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5047 get_pseudo_ti_desc): Adjust.
5048 * search.c (dfs_access_in_type, lookup_conversion_operator,
5049 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5050 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5051 * semantics.c: Define VEC(deferred_access,gc).
5052 (push_deferring_access_checks): Adjust.
5053 * typeck2.c (abstract_virtuals_error): Adjust.
5055 2005-04-20 Ian Lance Taylor <ian@airs.com>
5057 * cp-tree.def: Add STMT_EXPR.
5058 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5059 (STMT_EXPR_STMT): Define.
5060 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5062 (pp_cxx_expression): Likewise.
5063 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5064 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5066 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5068 * decl.c (expand_static_init): Call build2 and build3 instead
5071 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5073 2005-04-17 Ian Lance Taylor <ian@airs.com>
5075 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5076 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5078 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5079 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5081 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5082 c_sizeof_or_alignof_type for change in parameter type.
5084 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5087 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5088 which sizeof/alignof is dependent, rather than just whether we are
5089 processing_template_decl.
5091 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5093 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5094 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5095 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5096 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5099 2005-04-15 Richard Henderson <rth@redhat.com>
5102 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5104 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5106 * cp-tree.h (lang_type_class): Remove redefined. Move
5107 java_interface into where redefined was. Increment the width
5109 (TYPE_REDEFINED): Remove.
5111 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5113 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5114 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5116 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5118 * decl2.c (determine_visibility): Don't use export_class_data.
5119 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5120 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5122 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5124 * cp-tree.h (cxx_alignof): Remove.
5126 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5128 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5129 CONV_STATIC_CAST): Remove.
5131 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5133 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5135 * cp-tree.h (cp_deprecated): Remove.
5137 2005-04-08 Ian Lance Taylor <ian@airs.com>
5139 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5140 CONTINUE_STMT, SWITCH_STMT.
5141 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5142 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5143 (WHILE_COND, WHILE_BODY): Define.
5144 (DO_COND, DO_BODY): Define.
5145 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5146 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5147 * cp-gimplify.c (enum bc_t): Define.
5148 (struct cp_gimplify_ctx, ctxp): Define.
5149 (push_context, pop_context): New static functions.
5150 (begin_bc_block, finish_bc_block): New static functions.
5151 (build_bc_goto): New static function.
5152 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5153 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5154 (gimplify_switch_stmt): Likewise.
5155 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5156 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5157 (cp_genericize): Call push_context and pop_context.
5158 * semantics.c (finish_break_stmt): Just call build_stmt
5159 (BREAK_STMT) rather than build_break_stmt.
5160 (finish_continue_stmt): Corresponding change.
5161 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5163 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5164 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5165 * dump.c (cp_dump_tree): Likewise.
5167 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5170 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5172 (cp_parser_new_type_id): Pass it.
5173 (cp_parser_condition): Likewise.
5174 (cp_parser_conversion_type_id): Likewise.
5175 (cp_parser_type_id): Likewise.
5176 (cp_parser_type_specifier_seq): In a condition, do not allow
5177 invalid type-specifier combinations.
5178 (cp_parser_exception_declaration): Adjust call to
5179 cp_parser_type_specifier_seq.
5181 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5182 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5183 (TINST_IN_SYSTEM_HEADER_P): New macro.
5184 (make_tinst_level): Remove.
5185 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5186 the instantiated class.
5187 (push_tinst_level): Do not use make_tinst_level. Set
5188 TINST_IN_SYSTEM_HEADER_P.
5189 (pop_tinst_level): Likewise.
5190 (instantiate_class_template): Set in_system_header.
5191 (instantiate_pending_templates): Likewise.
5192 * tree.c (make_tinst_level): Remove.
5194 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5196 * decl.c (start_decl): Apply pending #pragma weak regardless of
5199 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5202 * pt.c (regenerate_decl_from_template): Copy attributes for
5203 parameters from the pattern to the instantiation.
5205 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5208 * cp-tree.def (OFFSET_REF): Correct comments.
5209 * init.c (build_offset_ref): Remove misleading comment.
5210 * typeck.c (build_unary_op): Handle pointer-to-member creation
5211 here, rather than ...
5212 (unary_complex_lvalue): ... here.
5214 2005-04-06 Jason Merrill <jason@redhat.com>
5217 * tree.c (stabilize_init): Don't bother trying to stabilize
5218 something with no side-effects.
5220 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5223 * decl.c (grokdeclarator): Correct attribute handling.
5225 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5228 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5229 for virtual tables, typeinfo, etc. that will be emitted in only
5230 one translation unit on systems without weak symbols.
5232 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5235 * parser.c (cp_parser_template_name): Fix thinko.
5237 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5240 * method.c (use_thunk): Protect covariant pointer return
5241 adjustments from NULL pointers.
5243 2005-04-04 Jan Hubicka <jh@suse.cz>
5245 * decl2.c (finish_objects): Revert my previous patch.
5246 (cp_finish_file): Likewise.
5248 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5250 * pt.c: Fix comment typos.
5252 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5255 * pt.c (more_specialized_fn): Member functions are unordered wrt
5256 non-members. Conversion operators are unordered wrt other
5259 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5261 * call.c (add_template_candidates_real): Remove length parameter
5262 from fn_type_unification call.
5263 * class.c (resolve_address_of_overloaded_function): Likewise
5264 * cp-tree.h (fn_type_unification): Remove length parameter.
5265 * pt.c (get_bindings_overload): Remove.
5266 (get_bindings_real): Rename to ...
5267 (get_bindings): ... here. Remove length and strict
5268 parameters. Change return type flag to boolean. Remove original
5269 forwarding function.
5270 (determine_specialization): Adjust get_bindings call.
5271 (fn_type_unification): Remove length parameter. Adjust.
5272 (type_unification_real): Remove length parameter. Adjust.
5273 (resolve_overloaded_unification): Adjust get_bindings call.
5274 (try_one_overload): Simplify confusing cascaded if control flow.
5275 (unify): Remove length paramter from type_unification_real call.
5276 (most_specialized_instantiation): Adjust get_bindings calls.
5277 (most_specialized): Likewise.
5279 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5281 PR c++/19203, implement DR 214
5282 * call.c (joust): Use more_specialized_fn.
5283 * cp-tree.h (DEDUCE_ORDER): Remove.
5284 (more_specialized): Replace with ...
5285 (more_specialized_fn): ... this.
5286 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5288 (type_unification_real): Remove DEDUCE_ORDER case.
5289 (more_specialized): Replace with ...
5290 (more_specialized_fn): ... this. Implement DR 214.
5291 (most_specialized_instantiation): Use get_bindings_real directly.
5293 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5296 * call.c (build_new_op): Remove check for -Wsynth.
5298 2005-03-31 Jan Hubicka <jh@suse.cz>
5300 * decl2.c (finish_objects): Mark ctor as needed.
5301 (cp_finish_file): Output variables only in nonunit-at-a-time.
5303 2005-03-29 Richard Henderson <rth@redhat.com>
5306 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5307 Use the new complete_array_type in c-common.c. Update all callers.
5308 * cp-tree.h (cp_complete_array_type): Update to match.
5310 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5312 * typeck.c (build_static_cast_1): Allow scalar_cast between
5313 any integral, floating, or enumeration type.
5315 2005-03-24 Steven Bosscher <stevenb@suse.de>
5317 * typeck.c (comptypes): First determine if the types are compatible
5318 from a target-independent point of view. Check target attributes
5321 * class.c (build_base_path):
5322 (build_vbase_offset_vtbl_entries):
5323 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5324 * error.c (dump_expr): Likewise.
5325 * init.c (build_zero_init, expand_cleanup_for_base,
5326 build_vec_delete_1): Likewise.
5327 * mangle.c (write_integer_cst): Likewise.
5328 * method.c (thunk_adjust): Likewise.
5329 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5330 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5331 * typeck.c (build_ptrmemfunc_access_expr,
5332 (get_member_function_from_ptrfunc): Likewise.
5334 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5336 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5338 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5340 * cp-tree.h (perform_integral_promotions): Remove.
5341 (default_conversion): Add.
5343 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5345 * parser.c (cp_parser_warn_min_max): New function.
5346 (cp_parser_binary_expression): Use it.
5347 (cp_parser_assignment_operator_opt): Likewise.
5348 (cp_parser_operator): Likewise.
5350 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5353 * decl.c (start_preparsed_function): Robustify.
5355 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5358 * parser.c (cp_parser_class_head): Return NULL_TREE when
5359 encountering a redefinition.
5361 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5365 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5368 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5372 * init.c (emit_mem_initializers): Don't crash on undefined
5375 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5378 * semantics.c (finish_stmt_expr_expr): Return immediately
5379 if error_operand_p (expr).
5381 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5383 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5384 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5386 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5389 * decl.c (decls_match): Compare context of VAR_DECL.
5391 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5394 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5395 Check the return value of cp_parser_nested_name_specifier.
5397 2005-03-18 Dale Johannesen <dalej@apple.com>
5399 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5401 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5404 * parser.c (cp_parser_diagnose_invalid_type_name):
5405 Check TYPE_BINFO (current_class_type) before attempting
5406 to emit inform messages.
5408 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5411 * cp-tree.h (grok_op_properties): Change return type to void.
5412 * decl.c (grok_op_properties): Return early - don't check the
5413 arity - in case of a static member or an operator that cannot
5414 be non-member; tidy a bit.
5416 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5419 * pt.c (contains_dependent_cast_p): Remove.
5420 (fold_non_dependent_expr): Don't use it.
5421 (value_dependent_expression_p): Use a switch statement.
5422 reference_exprs can be dependent.
5424 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5428 * name-lookup.c (pushtag): Skip template parameter scope when
5429 scope is ts_global. Don't push tag into template parameter
5431 * pt.c (instantiate_class_template): Reorder friend class
5432 template substitution to handle non-dependent friend class
5433 that hasn't been previously declared.
5435 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5437 Friend class name lookup 5/n
5439 * cp-tree.h (pushtag): Adjust declaration.
5440 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5442 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5443 (start_enum): Adjust call to pushtag.
5444 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5445 (qualify_lookup): Change return type to bool.
5446 (hidden_name_p): New function.
5447 (lookup_namespace_name, unqualified_namespace_lookup,
5448 lookup_name_real): Use it.
5449 (lookup_type_scope): Update comments.
5450 (maybe_process_template_type_declaration): Change parameter name
5451 from globalize to is_friend.
5452 (pushtag): Change globalize parameter of type int to tag_scope.
5453 Hide name if introduced by friend declaration.
5454 * name-lookup.h (hidden_name_p): Add declaration.
5455 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5457 * pt.c (push_template_decl_real): Make hidden class template
5459 (lookup_template_class, instantiate_class_template): Adjust call
5461 * semantics.c (begin_class_definition): Likewise.
5462 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5463 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5466 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5469 * pt.c (determine_specialization): Reject non-specializations.
5471 2005-03-11 Per Bothner <per@bothner.com>
5473 * cp-tree.h (struct cp_declarator): New id_loc field.
5474 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5475 location using c_lex_with_flags, instead of input_location.
5476 (cp_parser_direct_declarator): Set declarator's id_loc from
5479 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5481 PR c++/18384, c++/18327
5482 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5483 and index. Convert max_index to size_type_node if it isn't
5484 host_integerp (, 1).
5486 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5489 * pt.c (tsubst_decl): Apply array-to-pointer and
5490 function-to-pointer conversions to function arguments.
5491 (regenerate_decl_from_template): Likewise.
5493 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5496 * decl.c (complete_array_type): In pedantic mode, return
5497 3 for an empty initializer list as the initializer for an
5498 array of unknown bound (8.5.1/4).
5499 (maybe_deduce_size_from_array_init): Fix final test to use
5502 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5505 * pt.c (contains_dependent_cast_p): New.
5506 (fold_non_dependent_expr): Call it.
5508 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5511 * cp-tree.h (target_type): Remove.
5512 * decl.c (layout_var_decl): Remove #if 0'd code.
5513 (cp_finish_decl): Remove dead code.
5514 * init.c (build_vec_init): When determining whether or not the
5515 element type has an asignment operator, look through all array
5517 * typeck.c (target_type): Remove.
5519 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5521 * class.c (finish_struct_1): Do not warn about non-virtual
5522 destructors in Java classes.
5524 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5527 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5528 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5530 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5531 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5532 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5535 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5537 * name-lookup.c (push_overloaded_decl): Don't error if the new
5538 decl matches the old one.
5539 * decl.c (redeclaration_error_message): Likewise.
5541 2005-03-01 Per Bothner <per@bothner.com>
5543 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5544 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5546 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5549 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5552 * cp-tree.g (THUNK_TARGET): Expand comment.
5553 * method.c (use_thunk): Make sure we also use the target, if that
5556 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5559 * decl.c (cxx_comdat_group): Put thunks for
5560 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5561 comdat group as the thunk target.
5563 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5565 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5566 parser.c: Fix comment typo(s).
5568 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5571 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5572 initializes a char/wchar_t array.
5574 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5577 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5578 with internal linkage.
5580 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5582 * decl.c (grokvardecl): Don't exempt anonymous types from having
5583 linkage for variables that have linkage other than "C".
5585 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5587 * cp-objcp-common.h, error.c: Update copyright.
5589 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5592 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5593 (cp_finish_decl): Likewise.
5594 (complete_vars): Call cp_apply_type_quals_to_decl.
5595 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5596 cases where that's not valid.
5599 * init.c (integral_constant_value): Iterate if the value of a decl
5600 is itself a constant.
5603 * parser.c (cp_parser_class_head): Check for redefintions here.
5604 * semantics.c (begin_class_definition): Not here.
5607 * decl2.c (build_anon_union_vars): Add type parameter.
5608 (finish_anon_union): Pass it.
5611 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5612 Handle STATEMENT_LIST.
5615 * parser.c (cp_parser_direct_declarator): Always complain about
5616 non-constant array bounds when in a function scope.
5617 * semantics.c (finish_id_expression): Do not mark dependent names
5620 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5624 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5625 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5627 Add qualifiers when declaring a typedef of a function type.
5628 Member function pointers pick up the qualifiers of the typedef
5629 used to declare them.
5630 Don't complain about creating cv-qualified function types.
5631 Complain about qualified function typedefs that are used to
5632 declare non-static member functions or free functions.
5633 Use cp_apply_type_quals_to_decl.
5634 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5635 (grokclassfn): Use cp_apply_type_quals_to_decl.
5636 * error.c (dump_type_suffix): Print qualifiers for function
5638 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5639 (tsubst): When substituting a function type into a member
5640 pointer type, pass along the qualifiers.
5641 (unify): Unify member pointers to member function pointers.
5642 * tree.c (cp_build_qualified_type_real): Function types may be
5643 qualified. This includes restrict qualifiers.
5644 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5645 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5646 added to function types.
5648 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5651 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5652 c_common_to_target_charset. Delete bogus comment.
5654 2005-02-18 Richard Henderson <rth@redhat.com>
5657 * except.c (do_get_exception_ptr): New.
5658 (expand_start_catch_block): Use it.
5660 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5662 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5663 if type is not error_mark_node.
5665 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5668 * decl2.c (grokfield): Do not apply attributes to template parameters
5669 as they are ignored by tsubst anyway.
5671 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5674 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5675 its type has TYPE_NEEDS_CONSTRUCTING.
5676 (complete_vars): Likewise.
5678 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5681 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5682 template along with TYPE_SIZE.
5685 * semantics.c (perform_deferred_access_checks): Use
5686 get_deferred_access_checks to get the top of the stack.
5688 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5691 * class.c (add_implicitly_declared_members, check_field_decl)
5692 (check_field_decls, check_bases): Remove arguments, tests and
5693 assignments of cant_have_default_ctor-related variables.
5695 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5697 * decl2.c (mark_used): Set the source location of the used decl to
5698 the current input location here...
5699 * method.c (synthesize_method): ... not here. Set input_location
5700 from the decl instead.
5702 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5705 * parser.c (cp_parser_late_parsing_for_member): Use
5706 current_function_decl as scope to push to and from.
5709 * pt.c (check_explicit_specialization): Make sure namespace
5710 binding lookup found an overloaded function.
5711 (lookup_template_function): Just assert FNS is an overloaded
5715 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5718 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5721 * decl.c (redeclaration_error_message): Report redefinition of
5722 pure virtual function.
5724 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5727 * class.c (build_simple_base_path): Build the component_ref
5729 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5730 rather than using lookup_base.
5731 * search.c (dfs_walk_once): Add non-recursive assert check.
5732 * typeck.c (build_class_member_access_expr): It is possible for
5733 the member type to be both const and volatile.
5735 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5739 * pt.c (maybe_check_template_type): Remove.
5740 * cp-tree.h (maybe_check_template_type): Remove prototype.
5741 * name-lookup.c (maybe_process_template_type_declaration): Don't
5742 use maybe_check_template_type.
5744 2005-02-11 Richard Henderson <rth@redhat.com>
5747 * pt.c (get_mostly_instantiated_function_type): Save and restore
5748 flag_access_control instead of push/pop_access_scope.
5750 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5753 * decl.c (reshape_init): Issue warnings about missing braces.
5755 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5757 * cp-tree.def, except.c, ptree.c: Update copyright.
5759 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5762 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5763 attempting name lookup.
5765 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5768 * call.c (initialize_reference): Robustify.
5771 * decl.c (grokdeclarator): Check for invalid use of destructor
5775 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5776 names with invalid types.
5779 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5780 expressions as array bounds.
5783 * parser.c (cp_parser_attributes_list): Allow empty lists.
5785 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5788 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5789 (check_bases): Give warnings about a base class with a
5790 non-virtual destructor, even if it is implicit.
5791 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5792 (maybe_warn_about_overly_private_class): Don't use
5793 TYPE_HAS_DESTRUCTOR.
5794 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5795 (check_for_override): Give it external linkage.
5796 (add_implicitly_declared_members): Generate destructors lazily.
5797 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5798 TYPE_HAS_DESTRUCTOR.
5799 (check_bases_and_members): Call check_methods before
5801 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5802 TYPE_HAS_DESTRUCTOR.
5803 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5804 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5805 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5806 (lang_type_class): Add lazy_destructor.
5807 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5808 (CLASSTYPE_DESTRUCTORS): Robustify.
5809 (TYPE_HAS_DESTRUCTOR): Remove.
5810 (check_for_override): Declare.
5811 (build_vbase_delete): Remove.
5812 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5814 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5815 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5816 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5817 * init.c (build_delete): Lazily create destructors, if necessary.
5818 (build_vbase_delete): Remove.
5819 * method.c (locate_dtor): Simplify.
5820 (implicitly_declare_fn): Add support for destructors.
5821 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5823 * pt.c (check_explicit_specialization): Don't use
5824 TYPE_HAS_DESTRUCTOR.
5825 (instantiate_class_template): Likewise.
5826 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5827 * rtti.c (emit_support_tinfos): Robustify.
5828 * search.c (lookup_fnfields_1): Lazily create destructors.
5829 * typeck.c (build_class_member_access_expr): Remove
5830 PSEUDO_DTOR_EXPR handling.
5831 (lookup_destructor): Likewise.
5833 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5835 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5838 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5840 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5841 on boolean variables.
5842 (cp_lexer_stop_debugging): Likewise.
5844 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5847 * parser.c (cp_parser_pure_specifier): Emit a specific error
5848 message with an invalid pure specifier.
5849 * decl2.c (grok_function_init): Remove.
5850 (grokfield): An initializer for a method is a always a pure
5853 2005-02-02 Matt Austern <austern@apple.com>
5856 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5857 * parser.c (cp_parser_postfix_expression): Accept function call in
5858 constant expression if builtin_valid_in_constant_expr_p is true
5860 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5861 * semantics.c (finish_id_expression): Accept function call in constant
5862 expression if builtin_valid_in_constant_expr_p is true for that
5864 * tree.c (builtin_valid_in_constant_expr_p): New.
5866 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5869 * pt.c (check_instantiated_args): Improve error message.
5870 Fix logic when to print its second part.
5872 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5874 * cp-tree.h (complete_type_or_else): Remove macro.
5875 (complete_type_or_diagnostic): Rename to complete_type_or_else
5876 and remove last argument.
5877 * typeck.c (complete_type_or_diagnostic): Rename to
5878 complete_type_or_else and remove last argument.
5880 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5882 * cp-tree.h (commonparms): Remove prototype.
5883 (convert_arguments): Likewise.
5884 (PFN_FROM_PTRMEMFUNC): Remove.
5885 * typeck.c (commonparms): Make static.
5886 (convert_arguments): Add prototype. Make static.
5887 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5889 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5891 * parser.c (cp_parser_primary_expression): Don't complain about
5892 floating-point literals in integral constant expressions when
5895 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5897 * parser.c (cp_parser_template_id): Revert comment patch too.
5902 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5903 Issue an error when creating the template id.
5904 * pt.c (fn_type_unification): Return early if the explicit
5905 template arg list is an error_mark_node.
5907 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5909 * decl.c (build_enumerator): Do not issue duplicate error messages
5910 about invalid enumeration constants.
5911 * parser.c (cp_parser_non_integral_constant_expression): Always
5912 set parser->non_integral_constant_expression_p.
5913 (cp_parser_primary_expression): Add cast_p parameter. Issue
5914 errors about invalid uses of floating-point literals in
5916 (cp_parser_postfix_expression): Add cast_p parameter.
5917 (cp_parser_open_square_expression): Pass it.
5918 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5919 (cp_parser_unary_expression): Likewise.
5920 (cp_parser_new_placement): Pass it.
5921 (cp_parser_direct_new_declarator): Likewise.
5922 (cp_parser_new_initializer): Likewise.
5923 (cp_parser_cast_expression): Add cast_p parameter.
5924 (cp_parser_binary_expression): Likewise.
5925 (cp_parser_question_colon_clause): Likewise.
5926 (cp_parser_assignment_expression): Likewise.
5927 (cp_parser_expression): Likewise.
5928 (cp_parser_constant_expression): If an integral constant
5929 expression is invalid, return error_mark_node.
5930 (cp_parser_expression_statement): Pass cast_p.
5931 (cp_parser_condition): Likewise.
5932 (cp_parser_iteration_statement): Likewise.
5933 (cp_parser_jump_statement): Likewise.
5934 (cp_parser_mem_initializer): Likewise.
5935 (cp_parser_template_argument): Likewise.
5936 (cp_parser_parameter_declaration): Likewise.
5937 (cp_parser_initializer): Likewise.
5938 (cp_parser_throw_expression): Likewise.
5939 (cp_parser_attribute_list): Likewise.
5940 (cp_parser_simple_cast_expression): Likewise.
5941 (cp_parser_functional_cast): Likewise.
5942 (cp_parser_late_parsing_default_args): Likewise.
5943 (cp_parser_sizeof_operand): Save/restore
5944 non_integral_constant_expression_p.
5946 2005-01-31 Mike Stump <mrs@apple.com>
5948 * parser.c (cp_lexer_new_main): Get the first token, first, before
5951 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5953 * decl.c (start_decl): Add missing parentheses.
5955 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5958 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5959 * decl.c (duplicate_decls): Do not discard
5960 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5961 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5962 variables that do not have DECL_USE_TEMPLATE.
5965 * decl.c (grokdeclarator): Refactor code so that qualified names
5966 are never allowed as the declarator in a typedef.
5969 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5970 builtin declarations.
5973 * call.c (convert_like_real): Inline call to
5974 dubious_conversion_warnings here.
5975 * cp-tree.h (dubious_conversion_warnings): Remove.
5976 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5977 setting TREE_NEGATED_INT.
5978 * typeck.c (dubious_conversion_warnings): Remove.
5981 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5984 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5987 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5991 * pt.c (redeclare_class_template): Robustify.
5993 2005-01-27 Steven Bosscher <stevenb@suse.de>
5995 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5996 instead of SWITCH_EXPR ones.
5997 * pt.c (tsubst_expr): Likewise.
5998 * semantics.c (begin_switch_stmt, finish_switch_cond,
5999 finish_switch_stmt): Likewise.
6001 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6004 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6006 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6008 * class.c (abort_fndecl_addr): New variable.
6009 (build_vtbl_initializer): If we have a pure virtual function
6010 share the abort function's address.
6011 Include gt-cp-class.h at the end.
6012 * config-lang.in (gtfiles): Add cp/class.c.
6014 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6016 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6017 (pp_cxx_function_definition): Make static.
6018 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6019 (pp_cxx_function_definition): Likewise.
6021 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6023 * name-lookup.c (print_binding_level): Make static.
6024 (constructor_name_full): Make static inline.
6025 (current_decl_namespace): Make static.
6026 * name-lookup.h (constructor_name_full): Remove prototype.
6027 (print_binding_level): Likewise.
6028 (current_decl_namespace): Likewise.
6030 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6032 * decl.h (debug_bindings_indentation): Remove.
6034 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6036 * typeck.c: Fix a comment typo.
6038 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6041 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6043 (tsubst): Use fold_decl_constant_value in place of a bare call to
6044 integral_constant_value.
6046 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6048 * typeck.c (more_qualified_p): Remove.
6049 * cp-tree.h: Remove the corresponding prototype.
6051 2005-01-19 Matt Austern <austern@apple.com>
6053 * typeck.c (comptypes): Handle return code from objc_comptypes
6056 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6058 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6060 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6063 * semantics.c (finish_id_expression): Disable access checking for
6064 already lookuped FIELD_DECL.
6066 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6068 * decl.c (delete_block): Remove.
6069 * cp-tree.h: Remove the corresponding prototype.
6071 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6072 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6074 * cp-tree.h: Remove the corresponding prototypes.
6076 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6077 cp_update_decl_after_saving, name_p): Remove.
6078 * cp-tree.h: Remove the corresponding prototypes.
6080 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6083 * semantics.c (finish_asm_stmt): Strip nops off
6084 input memory operands.
6086 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6088 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6089 typeck2.c: Update copyright.
6091 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6093 * class.c (get_enclosing_class): Remove.
6094 * cp-tree.h: Remove the corresponding prototypes.
6096 * cvt.c (convert_lvalue): Remove.
6097 * cp-tree.h: Remove the corresponding prototype.
6099 * pt.c (tinst_for_decl): Remove.
6100 * cp-tree.h: Remove the corresponding prototypes.
6102 * tree.c (hash_chainon): Remove.
6103 * cp-tree.h: Remove the corresponding prototypes.
6105 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6108 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6109 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6111 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6113 * Make-lang.in (cp-warn): Don't append $(WERROR).
6115 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6117 * cp-tree.h: Fix a comment typo.
6119 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6122 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6124 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6127 * class.c (add_implicitly_declared_members): Remove dead code.
6128 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6130 (grokdeclarator): Adjust calls to grokfndecl.
6131 * method.c (implicitly_declare_fn): Improve documentation.
6132 * parser.c (cp_parser_direct_declarator): Do not consider a
6133 function to be a constructor if the containing class was
6134 originally anonymous.
6136 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6139 * search.c (lookup_field_1): Handle using declaration in
6140 class template partial specialization.
6142 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6145 * pt.c (push_access_scope): Handle friend defined in class.
6146 (pop_access_scope): Likewise.
6148 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6151 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6152 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6153 array-new handling code. Use build_x_binary_op.
6155 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6158 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6159 * name-lookup.h (push_scope): Return pushed scope, not flag.
6160 * name-lookup.c (push_scope): Return scope that should be popped,
6162 * decl.c (start_decl): Adjust.
6163 (grokfndecl): Adjust scope push and pop.
6164 * decl2.c (check_classfn): Likewise.
6165 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6166 cp_parser_init_declarator, cp_parser_direct_declarator,
6167 cp_parser_class_specifier, cp_parser_class_head,
6168 cp_parser_lookup_name,
6169 cp_parser_constructor_declarator_p): Likewise.
6170 * pt.c (instantiate_class_template,
6171 resolve_typename_type): Likewise.
6173 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6176 * parser.c (cp_parser_unqualified_id): Do not issue error message
6177 for typedef-name as destructor declarator when performing an
6178 uncommitted tentative parse.
6180 2005-01-01 Steven Bosscher <stevenb@suse.de>
6183 * decl.c (finish_function): Fix comment. Annotate the compiler
6184 generated return with the current file name and line 0.