1 2006-12-09 Zack Weinberg <zackw@panix.com>
3 * parser.c (yydebug, enum pragma_omp_clause): Delete.
5 2006-12-07 Mark Mitchell <mark@codesourcery.com>
8 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
9 (explicit_class_specialization_p): Declare.
10 * pt.c (explicit_class_specialization_p): New function.
11 * parser.c (cp_parser_init_declarator): Check correct number of
12 template parameters for in-class function definitions.
13 (cp_parser_check_declrator_template_parameters): Stop looking for
14 template classes when we find an explicit specialization.
16 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
19 * cp_parser_elaborated_type_specifier: Check
20 the return value of check_elaborated_type_specifier.
22 2006-12-06 Mark Mitchell <mark@codesourcery.com>
25 * parser.c (cp_parser_init_declarator): Reject initialization of
28 2006-12-05 Mark Mitchell <mark@codesourcery.com>
31 * decl2.c (check_member_template): Move check for member
32 templates in local classes to ...
33 * parser.c (cp_parser_template_declaration_after_export):
37 * decl.c (check_array_designated_initializer): New function.
38 (maybe_deduce_size_from_array_init): Use it.
39 (reshape_init_array): Likewise.
41 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
43 Merge from gimple-tuples-branch.
45 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
47 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
48 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
49 (cxx_omp_clause_copy_ctor): Same.
50 (cxx_omp_clause_assign_op): Same.
52 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
54 * cp-tree.h (union lang_tree_node): Gimple statements do not
56 (TREE_INDIRECT_USING): Look in base.
58 2006-12-04 Jan Hubicka <jh@suse.cz>
60 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
63 2006-12-04 Mark Mitchell <mark@codesourcery.com>
66 * pt.c (tsubst_decl): Disallow variables of function type.
69 * call.c (add_builtin_candidate): Do not permit NULL pointer
70 constants to be compared with template parameters.
72 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
74 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
75 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
77 2006-12-03 Richard Henderson <rth@redhat.com>
78 Andrew Pinski <pinskia@gmail.com>
81 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
83 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
86 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
88 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
90 * name-lookup.c: Follow spelling conventions.
92 2006-12-01 Geoffrey Keating <geoffk@apple.com>
94 * decl.c (poplevel): Check DECL_INITIAL invariant.
95 (duplicate_decls): Preserve DECL_INITIAL when eliminating
96 a new definition in favour of an old declaration.
97 (start_preparsed_function): Define and document value of
98 DECL_INITIAL before and after routine.
99 (finish_function): Check DECL_INITIAL invariant.
101 (cp_parser_function_definition_from_specifiers_and_declarator):
102 Skip duplicate function definitions.
104 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
107 * typeck.c (type_after_usual_arithmetic_conversions):
108 Fix assertion for vector types.
109 (build_binary_op): Use temporary for inner type of vector types.
111 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
114 * typeck.c (build_binary_op): Fix pointer to member function
115 comparison for ptrmemfunc_vbit_in_delta targets.
117 2006-12-01 Dirk Mueller <dmueller@suse.de>
120 * decl.c (grokdeclarator): Warn for type qualifiers on return
121 type for non-dependent types.
122 * pt.c (tsubst_function_type): Warn for type qualifiers on
123 return type for dependent types.
125 2006-11-30 Geoffrey Keating <geoffk@apple.com>
127 * rtti.c (get_tinfo_decl): Handle return value from
128 pushdecl_top_level_and_finish.
130 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
133 * parser.c (cp_parser_class_head): Move processing
134 of any base classes to...
135 (cp_parser_class_specifier) ...here. Take an extra
136 tree* parameter for any base classes. Only process
137 them if the opening brace was found.
139 2006-11-28 Jakub Jelinek <jakub@redhat.com>
142 * decl.c (grokfndecl): Check main's type after applying
143 attributes, not before.
145 2006-11-27 Mark Mitchell <mark@codesourcery.com>
147 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
148 entries for a primary construction virtual table.
150 2006-11-26 Mark Mitchell <mark@codesourcery.com>
153 * parser.c (cp_parser): Add in_function_body.
154 (cp_parser_new): Initialize it.
155 (cp_parser_primary_expression): Use parser->in_function_body
156 instead of at_function_scope_p.
157 (cp_parser_asm_definition): Likewise.
158 (cp_parser_direct_declarator): Likewise.
159 (cp_parser_class_specifier): Clear parser->in_function_body.
160 (cp_parser_constructor_declarator_p): Use parser->in_function_body
161 instead of at_function_scope_p.
162 (cp_parser_function_body_after_declarator): Set
163 parser->in_function_body.
165 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
167 * cp-tree.def (STATIC_ASSERT): New.
168 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
169 * error.c (dump_decl): Handle STATIC_ASSERT.
170 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
171 (STATIC_ASSERT_MESSAGE): New.
172 (STATIC_ASSERT_SOURCE_LOCATION): New.
173 (struct tree_static_assert): New.
174 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
175 (union lang_tree_node): Add static_assertion.
176 (finish_static_assert): Declare.
177 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
178 (pp_cxx_declaration): Handle STATIC_ASSERT.
179 * pt.c (instantiate_class_template): Handle
180 STATIC_ASSERT members.
181 (tsubst_expr): Handle STATIC_ASSERT statements.
182 * semantics.c (finish_static_assert): New.
183 * lex.c (D_CPP0X): New.
184 (reswords): Add static_assert keyword.
185 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
186 * parser.c (cp_parser_block_declaration): Parse static
188 (cp_parser_static_assert): New.
189 (cp_parser_member_declaration): Parse static assertions.
191 2006-11-21 Jakub Jelinek <jakub@redhat.com>
194 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
198 * cp-tree.h (WANT_VECTOR): Define.
199 (WANT_ARITH): Add WANT_VECTOR.
200 * cvt.c (build_expr_type_conversion): Handle vector types.
201 * typeck.c (build_unary_op): Add WANT_VECTOR to
202 build_expr_type_conversion flags.
204 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
207 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
208 extra argument that represents the declaration to use to print
209 potential error messages.
210 * init.c (build_offset_ref): Adjusted the call to
211 perform_or_defer_access_check.
212 * class.c (alter_access, resolve_address_of_overloaded_function):
214 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
215 * search.c (lookup_member): Likewise.
216 * friend.c (add_friend): Likewise.
217 * parser.c (cp_parser_template_id,
218 cp_parser_pre_parsed_nested_name_specifier): Likewise.
219 * semantics.c (finish_non_static_data_member,
220 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
221 (pop_to_parent_deferring_access_checks, perform_access_checks,
222 perform_or_defer_access_check): Adjusted the call to enforce_access.
223 * call.c (enforce_access): Use the new extra argument to build the
225 (build_op_delete_call): Adjusted the call to
226 perform_or_defer_access_check.
227 (build_over_call): Likewise.
229 2006-11-16 Dirk Mueller <dmueller@suse.de>
231 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
234 2006-11-13 Roger Sayle <roger@eyesopen.com>
236 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
237 base type info initializer has the correct type.
239 2006-11-13 Mark Mitchell <mark@codesourcery.com>
242 * pt.c (coerce_template_parms): Do not skip_evaluation while
243 substituting template arguments.
245 2006-11-11 Richard Guenther <rguenther@suse.de>
247 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
248 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
250 2006-11-03 Roger Sayle <roger@eyesopen.com>
252 * call.c (build_op_delete_call): Test user-visible type against
253 size_type_node, instead of against the internal type, sizetype.
254 * class.c (type_requires_array_cookie): Likewise.
255 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
256 handling of TYPE_IS_SIZETYPE.
257 * typeck.c (type_after_usual_arithmetic_conversions): Remove
258 special case handling of TYPE_IS_SIZETYPE.
259 (comptypes): Likewise.
261 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
263 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
264 if targetm.cxx.use_atexit_for cxa_atexit.
265 (start_cleanup_fn): Likewise.
266 (register_dtor_fn): Likewise.
268 2006-09-25 Geoffrey Keating <geoffk@apple.com>
270 * decl2.c (cp_write_global_declarations): Rename from
272 * cp-lang.c (finish_file): Don't call cp_finish_file.
273 * cp-tree.h (cp_write_global_declarations): Rename from
275 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
276 cp_write_global_declarations.
278 2006-10-31 Geoffrey Keating <geoffk@apple.com>
280 * name-lookup.c (get_anonymous_namespace_name): New.
281 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
282 * decl2.c (start_objects): Update for rename of
283 get_file_function_name_long.
285 2006-10-30 Dirk Mueller <dmueller@suse.de>
288 * decl.c (grokdeclarator): Duplicate diagnostic message
289 for easier translation.
290 * decl.c (grokdeclarator): Fix line-wrapping.
292 2006-10-30 Dirk Mueller <dmueller@suse.de>
295 * decl.c (grokfndecl): Use check_main_parameter_types.
297 2006-10-30 Dirk Mueller <dmueller@suse.de>
300 * decl.c (grokfndecl): Duplicate warning message for
303 2006-10-30 Dirk Mueller <dmueller@suse.de>
305 * typeck.c (build_unary_op): Fix indenting. Use G_().
307 2006-10-29 Dirk Mueller <dmueller@suse.de>
310 * typeck.c (build_unary_op): Duplicate warning message
311 for easier translation.
313 2006-10-29 Dirk Mueller <dmueller@suse.de>
316 * typeck.c (build_array_ref): Warn for char subscriptions
319 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
321 * decl.c: Fix a comment typo.
323 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
326 * typeck.c (build_unary_op): Use same_type_p when comparing to
329 2006-10-29 Dirk Mueller <dmueller@suse.de>
332 * typeck.c (build_binary_op): Duplicate warning message
333 for better translation.
335 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
337 * decl.c (builtin_function_1): Move common code to
338 add_builtin_function.
339 (builtin_function): Rename to cxx_builtin_function.
340 Change the signature.
341 * call.c: Include langhooks.h.
342 (build_java_interface_fn_ref): Replace calls to
343 builtin_function with add_builtin_function.
344 * Make-lang.in (cp/call.o): Depend on langhooks.h.
345 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
346 cxx_builtin_function.
347 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
348 Change the signature.
350 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
353 * rtti.c (tinfo_base_init): The type info string is always global.
355 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
356 Mark Mitchell <mark@codesourcery.com>
359 * decl2.c (grokbitfield): Detect invalid non-integral
360 types earlier when possible.
362 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
365 * typeck2.c (digest_init): Raise error upon attempts to
366 initialize arrays with variables.
368 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
371 * cp-tree.h (xref_basetypes): Return bool instead of void.
372 * decl.c (xref_basetypes): Adjust definition. Return false
373 if the class bases are invalid.
374 * parser.c (cp_parser_class_head): Check the return value
377 2006-10-17 Mark Mitchell <mark@codesourcery.com>
380 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
384 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
386 (cp_parser_constructor_declarator_p): Use it.
387 (cp_parser_check_type_definition): Return a value indicating
388 whether or not the definition is valid.
389 (cp_parser_enum_specifier): Skip invalid enum definitions.
391 2006-10-17 Mark Mitchell <mark@codesourcery.com>
394 * typeck2.c (build_functional_cast): Don't zero-initialize
395 non-PODs; instead, call their constructors.
396 * method.c (synthesize_method): Always build mem-initializers, if
397 we're synthesizing the default constructor.
399 2006-10-17 Mark Mitchell <mark@codesourcery.com>
402 * decl.c (reshape_init_class): Move check for designated
404 * parser.c (cp_parser_initializer_list): ... here.
405 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
407 2006-10-16 Mark Mitchell <mark@codesourcery.com>
410 * typeck2.c (process_init_constructor_array): Reword comment.
411 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
415 * parser.c (cp_parser_using_declaration): Stop parsing when
416 something goes wrong with an access declaration.
419 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
420 types when their sizes are required. Refine test for VLAs.
423 * parser.c (cp_parser_template_argument): Don't consider "&var" a
424 possible constant-expression.
425 * pt.c (convert_nontype_argument): Refine handling of arguments of
428 2006-10-13 Mark Mitchell <mark@codesourcery.com>
431 * parser.c (function_declarator_p): New function.
432 (cp_parser_init_declarator): Use it.
433 (cp_parser_member_declaration): Likewise.
435 2006-10-12 Mark Mitchell <mark@codesourcery.com>
438 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
439 variably modified types.
441 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
444 * decl.c (start_decl): Return error_mark_node if a
445 function is initialized like a variable.
446 (check_var_type): If a variable of field is declared void,
447 set the type to error_mark_node.
448 (grokdeclarator): Check the return type of check_var_type.
449 * class.c (finish_struct_1): Robustify.
451 2006-10-11 Mark Mitchell <mark@codesourcery.com>
454 * decl.c (check_initializer): Issue errors about trying to
455 initialize arrays whose elements have variable size.
457 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
460 * cp-tree (struct cp_decl_specifier_seq): Rename to
461 conflicting_specifiers_p
462 * parser.c (cp_parser_set_storage_class): Set
463 conflicting_specifiers_p for the input decl specifier
464 if a typedef specifier is present. Rename uses of
465 multiple_specifiers_p to conflicting_specifiers_p.
466 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
467 class specifier has already been set for this declaration,
468 set conflicting_specifiers_p to true on the decl_specs.
469 * decl.c (grokdeclarator): Rename uses of
470 multiple_specifiers_p to conflicting_specifiers_p.
472 2006-10-10 Brooks Moses <bmoses@stanford.edu>
474 * Make-lang.in: Added "c++.pdf" target support.
476 2006-10-10 Richard Guenther <rguenther@suse.de>
478 PR rtl-optimization/29323
479 * decl.c (finish_function): Set TREE_NOTHROW only for
480 functions that bind local.
482 2006-10-09 Richard Henderson <rth@redhat.com>
486 2006-10-04 Richard Henderson <rth@redhat.com>
487 Jakub Jelinek <jakub@redhat.com>
489 * decl.c (grokvardecl): Don't error if !have_tls.
490 (grokdeclarator): Likewise.
491 * parser.c (cp_parser_omp_threadprivate): Likewise.
493 2006-10-03 Mark Mitchell <mark@codesourcery.com>
496 * friend.c (do_friend): Improve comments; add assertion.
497 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
498 typenames for qualified names used in declarations, even when
499 caching qualified name lookup.
502 * decl2.c (grokfield): Don't handle access declarations here.
503 * parser.c (cp_parser_using_declaration): Handle access
505 (cp_parser_block_declaration): Adjust calls to
506 cp_parser_using_declaration.
507 (cp_parser_member_declaration): Likewise. Use
508 cp_parser_using_declaration to look for access_declarations.
510 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
513 * init.c (build_new): Check for invalid init.
515 2006-10-02 Mark Mitchell <mark@codesourcery.com>
518 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
519 not try to actually evaluate sizeof for a VLA type.
521 2006-10-01 Mark Mitchell <mark@codesourcery.com>
524 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
525 * semantics.c (baselink_for_fns): Build a baselink, even when
526 processing a template.
529 * parser.c (cp_parser_postfix_dot_deref_expression): Use
530 BASELINK_ACCESS_BINFO as the qualifying scope when calling
531 adjust_result_of_qualified_name_lookup.
533 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
537 * cp-tree.h (redeclare_class_template): Adjust declaration
538 to return bool instead of void.
539 * pt.c (redeclare_class_template): Update definition.
540 Return false on error.
541 * decl.c (xref_tag): Return error_mark_node if
542 redeclare_class_template returned false.
545 * cp-tree.h (begin_specialization): Return bool
547 * pt.c (check_specialization_scope): Likwise.
548 Adjust comment. Return false if a specialization
549 isn't permitted in the current scope.
550 (begin_specialization): Use the return value of
551 check_specialization_scope.
552 * parser.c (cp_parser_explicit_specialization): If
553 begin_specialization returned false, skip the rest
554 of the specialization.
556 2006-09-21 Mark Mitchell <mark@codesourcery.com>
559 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
562 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
565 * decl.c (shadow_tag): Return error_mark_node
566 if maybe_process_partial_specialization failed.
569 * decl.c (grokdeclarator): Return error_mark_node on
570 declaration with two or more data types.
572 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
575 * class.c (check_for_override): Remove dllimport from virtual
578 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
581 * parser.c (cp_parser_labeled_statement): Return nothing. Do
582 not take in_statement_expr and in_compound as arguments. Rename
583 to cp_parser_label_for_labeled_statement. Parse only the label,
585 (cp_parser_statement): Parse the statement of a labeled-statement
586 from here, using tail recursion.
588 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
591 * init.c (build_zero_init): If we have an error mark node for
592 the array size, return.
594 2006-09-10 Mark Mitchell <mark@codesourcery.com>
597 * cp-objcp-common.c (cxx_staticp): New function.
598 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
599 * cp-tree.h (cxx_staticp): New function.
601 2006-09-09 Jason Merrill <jason@redhat.com>
604 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
606 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
609 * parser.c (cp_parser_skip_until_found): Rename to
610 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
611 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
612 Reorganize. Adjust comment.
613 (cp_parser_template_declaration_after_export): Adjust call.
614 (cp_parser_enclosed_template_argument_list): Likewise.
616 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
619 * init.c (build_new_1): Build a distinct type copy
620 for the array type that was returned from
621 build_cplus_array_type.
623 2006-09-07 Jason Merrill <jason@redhat.com>
626 * cvt.c (convert_to_void): Enable previous change.
629 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
632 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
635 * pt.c (fold_non_dependent_expr): Make sure expr is not
636 dereferenced if it is NULL.
638 2006-09-06 Zak Kipling <zak@transversal.com>
641 * decl.c (make_rtl_for_nonlocal_decl),
642 (start_preparsed_function): Don't use lbasename on
643 input_filename when calling get_fileinfo.
644 * semantics.c (begin_class_definition): Likewise.
645 * lex.c (cxx_make_type): Likewise.
646 (handle_pragma_interface): Call get_fileinfo on input_filename,
647 not on the parameter to the directive.
649 2006-09-06 Mark Mitchell <mark@codesourcery.com>
652 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
656 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
659 2006-09-06 Jason Merrill <jason@redhat.com>
662 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
663 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
664 * tree.c (build_cplus_new): Set it.
667 * cvt.c (convert_to_void): Replace a subexpression with no side
668 effects with void_zero_node.
669 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
670 (get_first_fn): Ditto.
671 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
673 2006-09-05 Jason Merrill <jason@redhat.com>
676 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
677 where the name is a type used incorrectly.
680 * typeck.c (maybe_warn_about_returning_address_of_local): Look
681 through COMPONENT_REF and ARRAY_REF.
684 * name-lookup.c (do_class_using_decl): Try to find the base even
685 if bases_dependent_p.
686 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
689 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
691 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
693 PR 23287 Revert my 2006-09-01 patch.
694 * parser.c: Reverted.
697 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
703 * parser.c (cp_parser_template_parameter_list): Add
704 invalid template parameters to the parameter list as
707 2006-09-02 Jakub Jelinek <jakub@redhat.com>
710 * except.c (build_throw): Only set current_function_returns_abnormally
714 * repo.c (repo_file): Remove.
715 (open_repo_file, reopen_repo_file_for_write): Return fopened
716 FILE * instead of setting global repo_file variable.
717 (init_repo): Adjust caller.
718 (finish_repo): Likewise. Return instead of goto out before
719 reopen_repo_file_for_write has been called.
721 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
724 * semantics.c (finish_call_expr): Add assert.
725 * name-lookup.c (lookup_arg_dependent): Check we found an overload
729 * parser.c (cp_parser_id_expression): Add member_p
730 argument. Update all callers.
731 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
732 the object's scope, if valid.
733 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
735 (cp_parser_postfix_dot_deref_expression): Set object_scope.
736 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
738 2006-08-30 Jason Merrill <jason@redhat.com>
741 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
742 the fields have been processed.
744 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
747 * call.c (build_x_va_arg): Remove the reference type
748 from the type before creating the pointer type.
750 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
753 * except.c (expand_start_catch_block): Use correct types for bitwise
756 2006-08-28 Jason Merrill <jason@redhat.com>
759 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
760 fields can't be packed.
763 * cvt.c (convert_to_void): Don't automatically load from volatiles
764 of TREE_ADDRESSABLE type.
766 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
769 * cp-tree.h (maybe_process_partial_specialization): Return
770 tree instead of void.
771 * parser.c (cp_parser_class_head): Use return value of
772 maybe_process_partial_specialization.
773 * pt.c (maybe_process_partial_specialization): Return error_mark_node
774 for broken specializations, TYPE otherwise. Check for template
777 2006-08-27 Mark Mitchell <mark@codesourcery.com>
780 * pt.c (register_specialization): Return error_mark_node for
781 specialization-after-instantiation.
782 * decl2.c (mark_used): Mark the main function used when one of its
785 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
788 * class.c (check_field_decls): Don't issue error about
789 local classes containing static data members.
791 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
794 * parser.c (struct cp_token): Add input_file_stack_index.
796 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
797 (cp_lexer_set_source_position_from_token): Restore input file
800 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
805 * pt.c (process_template_parm): Store invalid template
806 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
807 (push_inline_template_parms_recursive): Check for template
808 parameters having a TREE_VALUE of error_mark_node rather than
809 check the parameter itself.
810 (mangle_class_name_for_template): Likewise.
811 (comp_template_parms): When comparing the individual template
812 parameters, return 1 if either is error_mark_node.
813 (current_template_args): Robustify.
814 (redeclare_class_template): Likewise.
816 2006-08-26 Mark Mitchell <mark@codesourcery.com>
819 * class.c (resolve_address_of_overloaded_function): Add
820 access_path parameter. Perform access checks.
821 (instantiate_type): Adjust call to
822 resolve_address_of_overloaded_function. Remove unnecessary code.
823 * tree.c (is_overloaded_fn): Document. Return 2 when there are
824 acutally multiple functions.
825 (really_overloaded_fn): Use is_overloaded_fn.
826 * mangle.c (write_expression): Handle BASELINKs.
827 * cp-tree.h (really_overloaded_fn): Return bool.
828 (baselink_for_fns): Declare.
829 * search.c (lookup_member): Check access for single static
831 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
832 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
833 * semantics.c (finish_call_expr): Use baselink_for_fns.
834 (baselink_for_fns): New function.
835 (finish_id_expression): Use it.
836 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
839 * pt.c (tsubst): Issue errors about attempts to create VLAs at
840 template-instantiation time.
842 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
845 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
846 template parameters. Improve error message for template type
850 * cp-tree.h (grok_op_properties): Return bool instead of void.
851 * decl.c (grokfndecl): Discard invalid operator declarations.
852 (copy_fn_p): Revert change for PR 27547.
853 (grok_op_properties): Return error status (true on success).
854 * pt.c (tsubst_decl): Discard invalid operator declarations.
856 2006-08-25 Mark Mitchell <mark@codesourcery.com>
859 * decl.c (grokdeclarator): Disallow declarations with qualified
860 names in local scopes.
862 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
865 * decl.c (make_typename_type): Only try and resolve it when
866 context is not dependent. Refactor.
867 * decl2.c (check_classfn): Push to class scope before looking for
870 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
873 * g++spec.c (lang_specific_driver): Always check if we need to
874 swallow a space-separated arg to '-x'.
875 * lang-specs.h: Don't create ouput files for '-xc++-header'
878 2006-08-23 Jason Merrill <jason@redhat.com>
881 * pt.c (push_template_decl_real): A friend template with class
884 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
887 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
888 Move -fno-rtti check to be more specific.
890 2006-08-22 Jason Merrill <jason@redhat.com>
893 * call.c (build_over_call): Don't make a copy here if build_call
896 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
899 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
902 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
905 * parser.c (cp_parser_postfix_expression): Make sure that the
906 saved value for parser->type_definition_forbidden_message is
907 restored before returning to avoid an invalid free().
909 2006-08-22 Jason Merrill <jason@redhat.com>
912 * typeck.c (merge_types): If either of the types have the right
913 attributes, return that one.
915 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
916 doing this to class types.
917 * typeck.c (original_type): Deal with type quals properly.
919 2006-08-21 Jason Merrill <jason@redhat.com>
922 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
923 just leave the expression as it is.
924 (finish_stmt_expr): If the statement-expression has class type,
925 wrap it in a TARGET_EXPR.
926 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
928 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
930 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
933 * decl.c (duplicate_decls): Return early if either
934 newdecl or olddecl is error_mark_node.
937 * decl.c (grokdeclarator): Return early after
938 issuing diagnostic about an incomplete type.
941 * tree.c (decl_anon_ns_mem_p): Robustify.
942 * decl2.c (determine_visibility): Likewise.
944 2006-08-20 Mark Mitchell <mark@codesourcery.com>
947 * tree.c (cast_valid_in_integral_constant_expression_p): New
949 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
950 * pt.c (tsubst_expr): Add integral_constant_expression_p
952 (fold_non_dependent_expr): Adjust callers of
953 tsubst_{expr,copy_and_build}.
954 (tsubst_friend_function): Likewise.
955 (tsubst_template_arg): Likewise.
956 (tsubst_default_argument): Likewise.
957 (tsubst_decl): Likewise.
959 (tsubst_omp_clasuses): Likewise.
960 (regenerate_decl_fromp_template): Likewise.
961 (instantiate_decl): Likewise.
962 (tsubst_initializer_list): Likewise.
963 (tsubst_enum): Likewise.
964 (tsubst_expr): Use RECUR throughout.
965 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
966 invalid casts in integral constant expressions.
967 * parser.c (cp_parser_postfix_expression): Use
968 cast_valid_in_integral_constant_expression_p.
969 (cp_parser_cast_expression): Likewise.
970 (cp_parser_functional_cast): Likewise.
973 * pt.c (tsubst_qualified_id): Do not strip references from
976 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
979 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
981 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
982 for valid type-names.
983 (cp_parser_unqualified_id): Fix error handling for destructors.
986 * decl.c (xref_tag): Improve error message. Return early on error.
989 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
991 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
994 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
996 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
999 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1000 perform_integral_promotions for non integral type.
1002 2006-08-16 Jason Merrill <jason@redhat.com>
1005 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1006 if arg is a function.
1008 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1011 * init.c (build_new): Return early on invalid placement.
1013 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1016 * pt.c (process_template_parm): Robustify.
1018 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1022 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1023 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1024 (cp_parser_warn_min_max): Remove.
1026 2006-08-11 Jason Merrill <jason@redhat.com>
1029 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1030 attributes applied to a TYPENAME_TYPE.
1032 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1035 * pt.c (coerce_template_parms): Copy across the
1036 invalid template arguments to the new template inner arguments.
1037 (retrieve_specialization): Robustify.
1040 * pt.c (coerce_template_template_parms): Robustify.
1043 * error.c (dump_template_parms): Robustify.
1046 * pt.c (redeclare_class_template): Robustify.
1049 * pt.c (type_unification_real): Robustify.
1051 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1054 * decl.c (start_decl): Return error_mark_node if a
1055 diagnostic was issed for an invalid typedef initialization.
1057 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1060 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1061 when parsing destructor names.
1064 * decl.c (duplicate_decls): Call check_default_args here.
1065 (start_preparsed_function): Do not call check_default_args.
1066 * name-lookup.c (pushdecl_maybe_friend): Only call
1067 check_default_args if duplicate_decls got bypassed.
1069 2006-08-02 Richard Guenther <rguenther@suse.de>
1073 2006-07-05 Richard Guenther <rguenther@suse.de>
1074 Andrew Pinski <pinskia@gcc.gnu.org>
1077 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1078 top level qualifiers for pointer type comparisons.
1080 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1083 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1085 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1088 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1089 (stabilize_call): Tweak documentation.
1090 (stabilize_init): Only call stabilize_call for calls.
1092 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1095 * decl2.c (check_classfn): Remove early return.
1096 * search.c (lookup_member): Return NULL with bad type.
1098 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1101 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1103 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1106 * pt.c (tsubst_copy_and_build): Mark used enum types.
1107 * semantics.c (finish_id_expression): Likewise.
1109 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1112 * decl.c (grokdeclarator): Check whether "long" or "short" was
1113 specified for non-integral types.
1115 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1117 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1119 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1123 * pt.c (process_template_parm) Store invalid template
1124 parameters as error_mark_node in the paramater list.
1125 (push_inline_template_parms_recursive): Handle invalid
1126 template parameters.
1127 (comp_template_parms): Likewise.
1128 (check_default_tmpl_arg): Likewise.
1129 (coerce_template_template_parms): Likewise.
1130 (mangle_class_name_for_template): Likewise.
1131 (tsubst_template_parms): Likewise.
1132 * error.c (dump_template_argument_list): Likewise.
1134 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1136 * cp-tree.h: Fix a comment typo.
1138 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1141 * decl.c (grokdeclarator): Return error_mark_node after invalid
1144 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1147 * decl.c (grokvardecl): Use FROB_CONTEXT.
1148 * pt.c (register_specialization): Likewise.
1150 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1153 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1154 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1155 have a hidden name in non-namespace scopes.
1156 * pt.c (tsubst_friend_class): Look for hidden names.
1157 * decl.c (lookup_and_check_tag): Fix typo in comment.
1159 * semantics.c (finish_compound_literal): Fix typo in comment.
1161 2006-07-21 Jason Merrill <jason@redhat.com>
1163 * decl2.c (determine_visibility): Don't propagate visibility from
1165 (constrain_class_visibility): Don't warn in system headers.
1166 Don't warn about pointer fields.
1168 2006-07-20 Mike Stump <mrs@apple.com>
1170 * decl2.c (determine_visibility_from_class): Don't use hidden
1171 visibility for explicit instantiations.
1173 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1176 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1177 valid decls. Cleanup.
1180 * semantics.c (check_template_template_default_arg): Simplify
1183 2006-07-20 Jason Merrill <jason@redhat.com>
1186 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1187 const variables with implicit internal linkage.
1188 * tree.c (decl_linkage): Only return lk_external if it's set.
1191 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1192 for extern "C" decls.
1193 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1195 * decl2.c (constrain_visibility): Remove specified and reason
1196 parameters. Don't touch decls that already have explicit visibility.
1197 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1199 (determine_visibility_from_class): Reverse sense of
1200 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1201 (constrain_class_visibility): Only complain about member visibility
1202 if the member type is another class. Don't change visibility of the
1205 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1208 * decl.c (layout_var_decl): Don't call push_local_name here.
1209 (initialize_artificial_var): Assert artificiality.
1210 (cp_finish_decl): Call push_local_name here.
1212 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1215 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1218 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1221 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1224 * pt.c (tsubst_decl): Handling substitutions into a static data
1225 member from within the scope of the tempalte itself.
1227 2006-07-18 Lee Millward <lee.millward@gmail.com>
1230 * method.c (locate_copy): Check for non_reference
1231 returning error_mark_node.
1234 * decl.c (duplicate_decls): Return error_mark_node
1235 on ambiguous declaration.
1237 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1240 * search.c (adjust_result_of_qualified_name_lookup): Change
1241 assert to part of if statement.
1243 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1246 * decl.c (reshape_init_class): Return error_mark_node on error.
1248 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1251 * decl2.c (check_classfn): Return NULL_TREE on error.
1253 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1256 * name-lookup.c (pushdecl_maybe_friend): Return early on
1258 * except.c (expand_start_catch_block): Use error_mark_node instead
1259 of NULL_TREE for invalid decls.
1260 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1261 on invalid catch parameter. Simplify.
1263 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1266 * decl2.c (note_vague_linkage_var): Removed.
1267 (finish_static_data_member_decl): Add decl to pending_statics vector
1268 directly. Do it even for non-public decls.
1270 2006-07-15 Lee Millward <lee.millward@gmail.com>
1273 * decl2.c (acceptable_java_type): Robustify. Use
1274 proper Boolean return type instead of return 1.
1275 (check_java_method): Don't issue error about
1276 type not being an acceptable Java parameter if
1277 it's error_mark_node.
1280 * parser.c (cp_parser_elaborated_type_specifier):
1281 Return early if an invalid type was detected.
1283 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1286 * parser.c (cp_parser_check_decl_spec): New function.
1287 (cp_parser_decl_specifier_seq): Factor out check for repeated
1288 decl-specifiers into cp_parser_check_decl_spec. Use it.
1289 (cp_parser_type_specifier_seq): Use it.
1292 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1296 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1298 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1301 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1302 * decl2.c (grokfield): Likewise.
1304 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1306 * decl2.c (determine_visibility): Don't change visibility of
1307 function locals because of -fvisibility-inlines-hidden.
1309 2006-07-12 Jason Merrill <jason@redhat.com>
1312 * semantics.c (note_decl_for_pch): Don't premangle templates.
1314 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1316 * typeck.c (string_conv_p): Remove spurious quotation mark in
1319 2006-07-07 Lee Millward <lee.millward@gmail.com>
1320 Andrew Pinski <pinskia@gmail.com>
1323 * decl.c (define_label): Return error_mark_node on error.
1324 * semantics.c (finish_label_stmt): Don't call
1325 add_stmt for invalid labels.
1327 2006-07-06 Jason Merrill <jason@redhat.com>
1330 * decl2.c (finish_static_data_member_decl): Don't assert
1333 2006-07-05 Jason Merrill <jason@redhat.com>
1337 * class.c (check_field_decls): Check TYPE_PACKED after
1338 stripping array types.
1339 (finish_struct_bits): Don't copy TYPE_SIZE here.
1342 * friend.c (is_friend): Fix DR 45 implementation.
1344 2006-07-05 Richard Guenther <rguenther@suse.de>
1345 Andrew Pinski <pinskia@gcc.gnu.org>
1348 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1349 top level qualifiers for pointer type comparisons.
1351 2006-07-01 Jason Merrill <jason@redhat.com>
1354 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1357 2006-06-30 Jason Merrill <jason@redhat.com>
1360 * call.c (build_new_method_call): Force evaluation of the
1361 instance pointer, not the object.
1363 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1365 * decl2.c: Fix a comment typo.
1367 2006-06-30 Jason Merrill <jason@redhat.com>
1370 * decl2.c (grokfield): Only try to treat the decl as an access
1371 declaration if the scope is a class.
1373 2006-06-29 Jason Merrill <jason@redhat.com>
1380 * decl2.c (determine_visibility): Overhaul.
1381 (determine_visibility_from_class): Likewise.
1382 (min_vis_r, type_visibility, constrain_visibility): New fns.
1383 (constrain_visibility_for_template): Likewise.
1384 (constrain_class_visibility): Likewise.
1385 * decl.c (cp_finish_decl): Call determine_visibility for function
1387 * name-lookup.c (pushtag): Call determine_visibility.
1388 * decl.c (duplicate_decls): Don't copy visibility from template to
1390 * pt.c (check_explicit_specialization): Likewise.
1391 (lookup_template_class, tsubst_decl): Call determine_visibility.
1392 * class.c (finish_struct_1): Call constrain_class_visibility.
1397 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1399 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1400 (cp_parser_enum_specifier): Likewise.
1401 (cp_parser_elaborated_type_specifier): Apply attributes if this
1402 declares only the class.
1403 (cp_parser_class_specifier): Apply leading attributes immediately.
1404 * semantics.c (begin_class_definition): Add attributes parameter,
1405 apply them to the type.
1409 * tree.c (decl_anon_ns_mem_p): New function.
1410 * cp-tree.h: Declare it.
1411 * decl2.c (determine_visibility): Make anonymous namespace
1413 (min_vis_r, constrain_visibility): Likewise.
1414 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1416 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1418 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1419 on anonymous namespaces.
1421 2006-06-28 Jason Merrill <jason@redhat.com>
1424 * pt.c (convert_template_argument): Pass all template arguments
1425 on to coerce_template_template_parms.
1427 2006-06-25 Lee Millward <lee.millward@gmail.com>
1428 Mark Mitchell <mark@codesuorcery.com>
1431 * decl2.c (grokbitfied): Remove check for grokdeclarator
1432 returning NULL_TREE, instead check for error_mark_node
1433 to indicate failure.
1434 * decl.c (grokdeclarator): Adjust block comment.
1436 2006-06-25 Lee Millward <lee.millward@gmail.com>
1439 * mangle.c (mangle_conv_op_name_for_type): Check for
1441 * name-lookup.c (push_class_level_binding): Robustify.
1442 (do_class_using_decl): Return early if name is error_mark_node.
1444 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1447 * name-lookup.c (pushtag): Return if we have error_mark_node.
1449 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1452 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1454 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1457 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1458 arguments. Fix comment.
1461 * init.c (build_new_1): Handle error_mark_nodes returned by
1462 build_java_class_ref.
1463 (build_java_class_ref): Do not abort compilation, but return
1464 error_mark_node. Improve error message. Fix indentation.
1466 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1469 * decl.c (start_decl): Check that dllimports are not initialized.
1471 2006-06-22 Lee Millward <lee.millward@gmail.com>
1474 * typeck2.c (build_m_component_ref): Use error_operand_p.
1477 * decl.c (grokdeclarator): Return error_mark_node on
1478 invalid uses of the scope resolution operator.
1480 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1483 * pt.c (determine_specialization): Check for invalid decls.
1486 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1490 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1492 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1495 * init.c (push_base_cleanups): Skip members with invalid types.
1496 * typeck.c (build_class_member_access_expr): Robustify.
1498 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1500 * pt.c (instantiate_template): Fix typo in comment.
1502 2006-06-19 Richard Guenther <rguenther@suse.de>
1504 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1505 power-of-two token vector size.
1507 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1510 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1514 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1518 * decl.c (have_extern_spec): Remove.
1519 (start_decl): Do not check have_extern_spec.
1520 (start_function): Likewise.
1521 * cp-tree.h (have_extern_spec): Remove.
1522 * parser.c (cp_parser_linkage_specification): Don't set
1524 (cp_parser_init_declarator): Likewise.
1525 (cp_parser_parameter_declaration): Do not treat parameters as
1526 within the scope of an unbraced linkage specification.
1528 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1531 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1533 * pt.c (unify): Use it.
1536 * call.c (build_conditional_expr): Robustify.
1539 * pt.c (instantiate_template): Set processing_template_decl to
1540 zero while performing substitutions.
1542 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1545 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1546 identify destructors.
1547 (cp_parser_nested_name_specifier_opt): Remove invalid
1549 (cp_parser_template_id): Refine heuristic for determining whether
1550 we are entering a scope.
1553 * parser.c (cp_parser_declarator): Robustify.
1556 * pt.c (tsubst_expr): Use finish_omp_atomic.
1557 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1558 * semantics.c (finish_omp_atomic): Rework to use standard
1559 paradigms for handling non-dependent expressions.
1561 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1563 * typeck.c (build_modify_expr): Tidy diagnostic message.
1565 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1568 * typeck.c (build_modify_expr): Disallow array assignment.
1570 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1572 * cp-tree.def: Fix typo.
1574 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1577 * decl.c (decls_match): Allow an extern "C" variable declarations
1578 from different namespaces to match.
1579 (duplicate_decls): Disallow redeclaring a variable with a
1580 different linkage specification.
1582 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1585 * cp-tree.h (cxx_int_tree_map): New struct.
1586 (struct language_function): Add extern_decl_map field.
1587 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1588 to cp_function_chain->extern_decl_map hash table instead of
1589 copying over DECL_UID.
1590 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1592 (cp_genericize_r): Remap DECL_EXTERN local decls using
1593 cp_function_chain->extern_decl_map hash table.
1594 * decl.c (finish_function): Clear extern_decl_map.
1596 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1599 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1602 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1606 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1609 2006-06-12 Roger Sayle <roger@eyesopen.com>
1612 * typeck2.c (build_functional_cast): Use cp_convert to construct
1613 non-aggregate initializers instead of the user-level build_c_cast.
1615 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1618 * cp-tree.h (finish_offsetof): Add prototype.
1619 * semantics.c (finish_offsetof): New function.
1620 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1622 * pt.c (tsubst_copy_and_build): Likewise.
1624 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1627 * call.c (standard_conversion): Require that the derived type be
1628 complete when performing a derived-to-base conversion.
1630 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1633 * decl.c (cp_finish_decl): Process initializers for static data
1634 members with non-dependent initializers, even in templates.
1637 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1638 is erroneous, give it an erroneous type.
1639 (layout_var_decl): If the type is erroneous, give up.
1640 (check_initializer): Likewise.
1643 * cp-tree.h (TYPE_OBJ_P): New macro.
1644 (TYPE_PTROB_P): Use it.
1645 (TYPE_REF_OBJ_P): Likewise.
1646 * semantics.c (finish_compound_literal): Do not permit compound
1647 literals of non-object types.
1650 * typeck.c (original_type): Robustify.
1652 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1655 * init.c (constant_value_1): Return decl instead of error_mark_node
1656 for invalid initializers.
1658 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1661 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1662 on operand of the COND_EXPR for the null pointer check.
1664 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1667 * typeck.c (build_unary_op): Mark the function as being used.
1669 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1672 * parser.c (cp_parser_initial_pragma): Read one more token for
1673 caller after reading PCH file in.
1675 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1678 * call.c (perform_implicit_conversion): Do not actually perform
1679 conversions in templates.
1682 * call.c (resolve_args): Check for invalid uses of bound
1683 non-static member functions.
1684 * init.c (build_offset_ref): Return error_mark_node for errors.
1687 * decl.c (reshape_init): Robustify.
1688 (reshape_init_array_1): Likewise.
1690 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1693 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1694 "friend" specifiers that do not appear in class scopes.
1697 * class.c (check_bitfield_decl): Ensure that all bitfields have
1700 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1702 * pt.c (convert_nontype_argument): Fix a typo in an error
1705 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1707 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1708 spelling conventions.
1710 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1713 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1714 error_mark_node to indicate an initialization is OK.
1715 (start_decl): Likewise. Adjust call to start_decl_1.
1716 (start_decl_1): Add initialized parameter. Simplify.
1717 * except.c (initialize_handler_parm): Adjust call to
1719 (expand_start_catch_block): Let cp_finish_decl initialize catch
1721 * cp-tree.h (start_decl_1): Adjust prototype.
1722 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1723 (instantiate_decl): Let cp_finish_decl handle initialization.
1724 * semantics.c (finish_compound_literal): Create a temporary
1725 variable for the literal.
1726 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1728 * decl2.c (finish_static_data_member_decl): Don't set
1730 (grokfield): Do not try to initialize functions.
1732 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1735 * pt.c (determine_specialization): Disallow partial
1736 specializations of templates.
1738 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1741 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1743 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1745 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1748 * cp-tree.h (cp_save_expr): New function.
1749 * init.c (build_new): Correct logic for zero-element array
1750 warning. Use cp_save_expr.
1751 * tree.c (cp_save_expr): New function.
1753 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1756 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1759 2006-05-19 Mike Stump <mrs@apple.com>
1761 * typeck.c (default_conversion): Remove static.
1763 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1766 * cp-tree.h (begin_function_try_block): Change prototype.
1767 (finish_function_handler_sequence): Likewise.
1768 * parser.c (cp_parser_function_try_block): Adjust calls.
1769 * pt.c (tsubst_expr): Adjust calls.
1770 * semantics.c (begin_function_try_block): Create an artificial
1772 (finish_function_handler_sequence): Close it.
1774 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1778 * typeck.c (decay_conversion): Convert bitfields to their declared
1779 types here. Improve documentation. Avoid use of cp_convert.
1780 (default_conversion): Make it static. Perform integral promotions
1781 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1783 * init.c (build_init): Remove.
1784 (expand_default_init): Do not call rvalue.
1785 * call.c (null_ptr_cst_p): Robustify.
1786 (build_conditional_expr): Tidy.
1787 * except.c (build_throw): Do not perform lvalue-to-rvalue
1788 conversion on operand before initializing temporary.
1789 * tree.c (convert.h): Include it.
1790 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1792 (rvalue): Don't convert bitfields to their declared type here.
1793 * cp-tree.h (build_init): Remove.
1794 (default_conversion): Likewise.
1795 * typeck2.c (build_m_component_ref): Do not perform
1796 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1797 conversions here. Correct error message.
1799 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1802 * decl2.c (check_member_template): Remove checks for virtual
1804 * parser.c (cp_parser_function_specifier_opt): Complain about
1806 (cp_parser_pure_specifier): Likewise.
1809 * parser.c (cp_parser_set_storage_class): Check for
1810 invalid uses of storage classes on unbraced linkage
1812 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1813 to cp_parser_set_storage_class.
1815 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1818 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1822 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1823 on combined parallel workshare constructs.
1824 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1826 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1829 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1831 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1834 * cp-tree.h (perform_access_checks): New function.
1835 * semantics.c (perform_access_checks): New function.
1836 (perform_deferred_access_checks): Use it.
1837 * parser.c (cp_parser_simple_declaration): Adjust call to
1838 cp_parser_init_declarator.
1839 (cp_parser_type_parameter): Do not defer checks in default
1841 (cp_parser_explicit_specialization): Adjust call to
1842 cp_parser_single_declaration.
1843 (cp_parser_init_declarator): Perform template-parameter access
1845 (cp_parser_parameter_declaration): Do not defer checks for
1846 template parameter default arguments.
1847 (cp_parser_template_declaration_after_export): Gather access
1848 checks for template parameters, and pass them to
1849 cp_parser_single_declaration.
1850 (cp_parser_template_parameter_access_checks): New function.
1851 (cp_parser_single_declaration): Add checks parameter.
1854 * call.c (convert_like_real): Convert bitfields to their declared
1855 types when forming an rvalue.
1856 * tree.c (convert_bitfield_to_declared_type): New function.
1858 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1860 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1863 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1867 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1868 invalid context_class.
1871 * pt.c (do_decl_instantiation): Return early on invalid decl.
1874 * pt.c (push_template_decl_real): Return error_mark_node instead
1878 * pt.c (tsubst_friend_class): Return early on invalid friend
1881 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1883 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1884 (cp/decl2.o): Likewise.
1885 (cp/typeck.o): Likewise.
1886 (cp/cvt.o): Likewise.
1887 (cp/parser.o): Likewise.
1888 (cp/call.o): Replace target.h with $(TARGET_H).
1890 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1892 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1893 COMPONENT_REF alone.
1895 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1898 * decl.c (copy_fn_p): Return early on non-member functions.
1900 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1903 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1905 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1908 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1910 * pt.c (process_template_parm): Remove superfluous temporary.
1913 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1916 * typeck.c (convert_for_initialization): Skip erroneous types.
1919 * typeck.c (convert_arguments): Return early on args with
1922 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1925 * typeck.c (build_static_cast_1): Save casted types in used types
1927 (build_reinterpret_cast_1): Same.
1928 * rtti.c (build_dynamic_cast_1): Same.
1930 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1933 * parser.c (cp_parser_omp_for_loop): Only call
1934 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1937 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1940 * decl.c (grokdeclarator): Robustify checks for defining members
1941 of incomplete types.
1944 * class.c (add_method): Call grok_special_member_properties.
1945 * decl.c (grokdeclarator): Don't call it here.
1946 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1947 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1949 (start_method): Don't call grok_special_member_properties.
1950 * method.c (implicitly_declare_fn): Likewise.
1951 * pt.c (instantiate_class_template): Likewise.
1952 * decl2.c (grokfield): Likewise.
1954 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1957 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1958 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1959 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1961 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1964 * pt.c (tsubst_default_argument): Increment function_depth around
1965 call to tsubst_expr.
1966 * parser.c (cp_parser_parameter_declaration): Likewise.
1967 * decl2.c (mark_used): Tidy.
1969 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1972 * decl.c (grok_op_properties): Skip operators with invalid args
1973 when checking for class-type or enum-type args.
1975 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1978 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1980 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1983 * tree.c (rvalue): Convert bitfields to their declared types.
1986 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1989 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1992 * typeck.c (decay_conversion): Don't adjust bitfield types.
1993 (perform_integral_promotions): Treat bitfield enums as enums, not
1994 as short integer types.
1995 * tree.c (rvalue): Convert bitfields to their correct types.
1997 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2000 * class.c (layout_class_type): Skip fields with invalid types.
2002 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2005 * cp-tree.h (build_this_parm): Declare.
2006 (grok_method_quals): Remove.
2007 (build_memfn_type): Declare.
2008 (build_artificial_parm): Declare.
2009 (do_friend): Remove quals parameter.
2010 * decl.c (build_this_parm): New function.
2011 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2012 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2013 unnecessary TYPE_DECLs. Correct qualification of member function
2015 * method.c (implicitly_declare_fn): Use build_this_parm.
2016 * friend.c (do_friend): Remove quals parameter.
2017 * decl2.c (grok_method_quals): Remove.
2018 (build_memfn_type): New function.
2019 (build_artificial_parm): Give it external linkage.
2020 (grokclassfn): Remove quals parameter. Do not build "this"
2024 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2025 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2026 (decay_conversion): Convert bitfield expressions to the correct
2028 (build_modify_expr): Remove spurious conversions.
2029 * class.c (layout_class_type): Modify the type of bitfields to
2030 indicate a limited range.
2031 * call.c (standard_conversion): Adjust the type of bitfield
2032 expressions used in an rvalue context.
2033 (build_conditional_expr): Likewise.
2035 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2037 * decl.c: Fix comment typos.
2039 2006-04-21 Eric Christopher <echristo@apple.com>
2041 * decl.c: Fix typo in function name.
2043 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2046 * parser.c (cp_parser_class_name): Check for invalid typenames.
2050 * pt.c (tsubst_friend_function): Return early if
2051 pushdecl_namespace_level fails.
2054 * typeck.c (convert_arguments): Return error_mark_node instead of
2056 * cp-tree.h (error_mark_list): Remove declaration.
2057 * decl.c (error_mark_list): Remove definition.
2058 (cxx_init_decl_processing): Do not initialize error_mark_list.
2061 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2062 before calling convert_to_reference.
2063 * cvt.c (convert_to_reference): Assert that reftype is a
2066 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2069 * class.c (currently_open_class): Tidy.
2070 * decl.c (grokdeclarator): If we encounter an erroneous
2071 declarator, assume that we have already issued an error message
2072 and return. Return error_mark_node instead of NULL_TREE in more
2073 places. Issue errors about function definitions that do not have
2074 a function declarator. Check for complete types for all function
2076 * cp-tree.h (cp_error_declarator): Remove.
2077 (currently_open_class): Change return type.
2078 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2079 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2080 (cp_parser_id_expression): Likewise.
2081 (cp_parser_unqualified_id): If the name is optional, return
2083 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2084 (cp_parser_type_parameter): Likewise.
2085 (cp_parser_unqualified_id): Likewise.
2086 (cp_parser_direct_declarator): Likewise.
2087 (cp_parser_declarator_id): Add optional_p parameter.
2088 (cp_parser_function_definition_from_specifiers_and_declarator):
2089 Assume that start_function indicates failure only if it has issued
2091 (cp_parser_omp_var_list_no_open): Adjust calls.
2093 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2095 PR c++/26114, c++/26115
2096 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2097 * class.c (check_field_decls): Ditto.
2099 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2101 * init.c (build_offset_ref): Remove superfluous temporary.
2103 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2106 * typeck.c (finish_class_member_access_expr): Robustify
2108 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2110 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2111 * pt.c: Include vecprim.h.
2112 (inline_parm_levels): Change the type to VEC(int,heap) *.
2113 (inline_parm_levels_used): Remove.
2114 (maybe_begin_member_template_processing,
2115 maybe_end_member_template_processing): Use VEC instead of
2118 * cp/call.c: Fix comment typos.
2120 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2122 * parser.c (cp_parser_init_declarator): Initialize local variables
2125 2006-04-12 Roger Sayle <roger@eyesopen.com>
2127 * parser.c (cp_parser_init_declarator): Initialise
2128 is_parenthesized_init to false to avoid compiler warning.
2130 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2132 * cp-tree.h (build_operator_new_call): Adjust prototype.
2133 (build_new_method_call): Likewise.
2134 (build_op_delete_call): Likewise.
2135 * init.c (build_raw_new_expr): New function.
2136 (build_new_1): Pass information as parameters, rather than
2137 bundling it into a NEW_EXPR.
2138 (build_new): Adjust accordingly.
2139 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2140 (build_delete): Likewise.
2141 * decl.c (finish_destructor_body): Likewise.
2142 * call.c (build_operator_new_call): Return the allocation function
2144 (build_op_delete_call): Take allocation function as parameter.
2145 (build_special_member_call): Adjust call to build_new_method_call.
2146 (build_new_method_call): Return function called.
2147 * pt.c (tsubst_copy_and_build): Adjust call to
2148 build_new_method_call.
2149 * semantics.c (finish_call_expr): Likewise.
2150 * parser.c (cp_parser_postfix_expression): Likewise.
2151 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2152 "incomplete", not "undefined", types.
2155 * decl.c (grokdeclarator): Remove namespace-handling code for
2156 pointers-to-members.
2157 * parser.c (cp_parser_ptr_operator): Check for qualified names
2161 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2162 whether or not to look for a pure-specifier.
2163 (cp_parser_member_declaration): Likewise.
2165 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2167 * decl2.c, pt.c, semantics.c: Fix comment typos.
2169 2006-04-06 Roger Sayle <roger@eyesopen.com>
2171 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2173 2006-04-05 Jason Merrill <jason@redhat.com>
2175 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2176 default hidden visibility for anonymous namespace.
2178 2006-03-29 Roger Sayle <roger@eyesopen.com>
2181 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2182 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2184 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2186 * search.c (maybe_suppress_debug_info): If
2187 flag_emit_class_debug_always then don't suppress.
2189 2006-03-22 Jason Merrill <jason@redhat.com>
2191 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2192 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2194 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2197 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2199 2006-03-21 Jason Merrill <jason@redhat.com>
2202 * parser.c (cp_parser_declaration): Support attributes on
2203 anonymous namespaces.
2204 * name-lookup.c (push_namespace_with_attribs): Anonymous
2205 namespaces default to hidden visibility.
2207 2006-03-20 Jason Merrill <jason@redhat.com>
2209 PR c++/21764, c++/19238
2210 * decl.c (cp_finish_decl): Call determine_visibility later.
2211 (start_preparsed_function): Likewise.
2212 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2213 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2214 * name-lookup.h (struct cp_binding_level): Add has_visibility
2216 * name-lookup.c: Include c-pragma.h.
2217 (push_namespace_with_attribs): Split out from push_namespace.
2218 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2219 (leave_scope): Pop visibility if appropriate.
2220 * decl2.c (determine_visibility_from_class): Split out from...
2221 (determine_visibility): ...here. Handle function scope and
2223 (import_export_decl): Move visibility handling to
2224 determine_visibility_from_class.
2225 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2226 attributes on namespace declarations.
2228 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2231 * decl.c (grokdeclarator): Do not accept long long double.
2232 Reorganize checks for invalid (combinations of) type modifiers.
2233 Quote modifiers in messages.
2235 2006-03-09 Jason Merrill <jason@redhat.com>
2237 PR c++/16387, c++/16389
2238 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2239 (cxx_sizeof_or_alignof_expr): Split out from here.
2241 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2243 Merge from gomp-20050608-branch
2245 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2247 * decl.c (pop_labels_1): Use appropriate pointer casting.
2248 (poplevel_named_label_1): Likewise.
2249 (named_label_entry_hash): Likewise.
2250 (named_label_entry_eq): Likewise.
2251 (check_goto): Likewise.
2252 (define_label): Likewise.
2254 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2256 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2258 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2259 instead of TREE_CODE/TREE_OPERAND.
2260 * semantics.c: Likewise.
2261 * parser.c: Likewise.
2263 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2265 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2266 target does not support TLS.
2268 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2270 * decl.c (redeclaration_error_message): Don't error about
2271 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2274 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2277 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2279 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2280 (cp_parser_omp_flush): Call finish_omp_flush.
2281 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2285 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2287 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2289 * semantics.c (finish_omp_threadprivate): Error on class-scope
2292 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2294 * parser.c (cp_parser_omp_all_clauses): If some clause
2295 type is not allowed, don't remove just one of the
2296 clauses, but all clauses added in that loop round.
2298 * semantics.c (finish_omp_clauses): Fix function
2299 comment. Don't handle non-const or mutable specially,
2300 as const and not mutable is predetermined shared and
2301 that leads to double error. Don't ICE if copyin var is
2305 * parser.c (cp_parser_pragma): Diagnose
2306 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2309 * semantics.c (finish_omp_threadprivate): Error if V
2310 is automatic variable or has incomplete type.
2312 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2314 * parser.c (cp_parser_omp_all_clauses): Use
2315 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2317 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2319 * parser.c (cp_parser_omp_all_clauses): When emitting an
2320 error message, remove the invalid clause from the list.
2322 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2324 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2325 combined parallel+workshare directives.
2327 2005-10-31 Richard Henderson <rth@redhat.com>
2329 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2330 Use cxx_omp_clause_dtor.
2331 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2332 (cxx_omp_clause_dtor): New.
2333 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2334 (cxx_omp_clause_default_ctor): Use it.
2335 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2337 (cxx_omp_clause_dtor): New.
2338 * semantics.c (finish_omp_clauses): Rewrite cdtor
2339 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2340 specialcase LASTPRIVATE for removal.
2341 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2342 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2344 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2346 * semantics.c (finish_omp_threadprivate): If
2347 DECL_RTL_SET_P, call make_decl_rtl again so that
2348 encode_section_info can update SYMBOL_REF's flags.
2350 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2352 * semantics.c (finish_omp_for): Don't segfault if COND
2353 or INCR is NULL. If not calling c_finish_omp_for
2354 right away and one of COND and INCR is NULL, issue
2355 error and don't expand anything.
2358 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2359 * semantics.c (finish_omp_for): Likewise. Set
2360 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2361 into the current statement list if not processing
2362 template decl or pass it to c_finish_omp_for.
2364 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2365 into PRE_BODY statement list. Pass it to finish_omp_for.
2366 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2367 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2368 finish_omp_for. Put all the statements into sk_omp
2371 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2374 * parser.c (struct cp_parser): Rename in_iteration_statement
2375 field to in_statement.
2376 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2377 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2378 (cp_parser_new, cp_parser_begin_omp_structured_block,
2379 cp_parser_end_omp_structured_block,
2380 cp_parser_omp_for_loop): Adjust for
2381 in_iteration_statement renaming.
2382 (cp_parser_selection_statement): Save
2383 parser->in_iteration, or it temporarily with
2384 IN_SWITCH_STMT for the
2385 cp_parser_implicitly_scoped_statement call.
2386 (cp_parser_iteration_statement): Adjust for
2387 in_iteration_statement renaming. Use
2388 IN_ITERATION_STMT rather than true.
2389 (cp_parser_jump_statement): Adjust for
2390 in_iteration_statement renaming and new values. Don't
2391 error on break in a switch statement within OMP_FOR or
2392 OpenMP structured block.
2395 * parser.c (cp_parser_cache_group): Don't stop if next
2396 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2397 well. If current token is CPP_PRAGMA, consume
2398 everything until CPP_PRAGMA_EOL inclusive.
2400 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2403 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2404 addition to MODIFY_EXPR.
2406 2005-10-23 Richard Henderson <rth@redhat.com>
2408 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2410 (begin_bc_block, finish_bc_block): Use it.
2411 (push_context, pop_context): Remove.
2412 (cp_genericize): Don't use them. Assert bc_label is null.
2413 * semantics.c (finish_omp_clauses): Create a fake data
2414 element of TYPE for probing ctors.
2416 2005-10-23 Richard Henderson <rth@redhat.com>
2418 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2419 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2420 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2421 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2422 * semantics.c (finish_omp_clauses): Look through
2423 arrays when looking up special member calls. Also
2424 remove FIRSTPRIVATE when LASTPRIVATE fails.
2425 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2426 (cxx_omp_clause_assign_op): New.
2427 * cp-tree.h: Declare them.
2429 2005-10-21 Richard Henderson <rth@redhat.com>
2431 * decl.c (check_previous_goto_1): Return false if error.
2432 (check_switch_goto): Likewise.
2433 (finish_case_label): Don't emit the case label on error.
2434 * parser.c (struct cp_parser): Revert
2435 in_switch_statement_p changes.
2436 (cp_parser_labeled_statement,
2437 cp_parser_selection_statement): Likewise.
2438 (cp_parser_begin_omp_structured_block): Don't save...
2439 (cp_parser_end_omp_structured_block): or restore
2440 in_switch_statement_p.
2442 2005-10-21 Richard Henderson <rth@redhat.com>
2444 * semantics.c (finish_omp_threadprivate): Set
2445 decl_flags.u2sel when necessary.
2447 2005-10-21 Richard Henderson <rth@redhat.com>
2449 * decl.c (poplevel_named_label_1): Restore creation of the
2451 (decl_jump_unsafe): Check for error_mark_node types.
2452 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2453 * semantics.c (finish_return_stmt): Do check_omp_return before
2454 converting to cdtor_label goto.
2456 2005-10-21 Richard Henderson <rth@redhat.com>
2459 * decl.c (check_omp_return): Return false on error.
2460 * cp-tree.h (check_omp_return): Update decl.
2461 * semantics.c (finish_return_stmt): Avoid adding
2464 2005-10-21 Richard Henderson <rth@redhat.com>
2466 * cp-tree.h (struct language_function): Remove
2468 Change x_named_labels to a hashtable.
2469 (check_omp_return): Declare.
2470 * decl.c (struct named_label_use_entry): Rename from
2471 named_label_use_list. Remove label_decl.
2472 (struct named_label_entry): Rename from
2473 named_label_list. Remove old_value and next. Change
2474 in_try_scope and in_catch_scope to bool. Add
2476 (pop_labels_1): New.
2477 (pop_labels): Use it.
2478 (pop_local_label, poplevel_named_label_1): New.
2479 (poplevel): Use them.
2480 (named_label_entry_hash, named_label_entry_eq): New.
2481 (make_label_decl): Create named_labels. Move label
2482 creation bits from lookup_label.
2483 (declare_local_label): Tidy.
2484 (identify_goto): Split out from ...
2485 (check_previous_goto_1): Add exited_omp argument.
2488 (use_label): Merge into...
2489 (check_goto): ... here. Handle omp scopes.
2490 (check_omp_return): New.
2491 (check_previous_gotos): Merge into...
2492 (define_label): ... here.
2493 (save_function_data): Remove x_named_label_uses reference.
2494 (finish_function): Likewise.
2495 * name-lookup.h (sk_omp): New.
2496 * name-lookup.c (begin_scope): Handle it.
2497 * parser.c (cp_parser_omp_for): Don't create extra
2500 (cp_parser_omp_sections): Likewise.
2501 * semantics.c (finish_return_stmt): Call check_omp_return.
2502 (begin_omp_structured_block): Use sk_omp.
2503 (finish_omp_structured_block): Use do_poplevel. Don't build a
2504 MUST_NOT_THROW expression here.
2505 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2506 compound statements.
2508 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2511 * cp/cp-tree.h (struct lang_decl_flags): Add field
2513 (CP_DECL_IS_THREADPRIVATE): Define.
2514 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2515 not error out if CP_DECL_IS_THREADPRIVATE is set
2517 * cp/decl.c (duplicate_decls): Merge
2518 CP_DECL_THREADPRIVATE_P.
2520 2005-10-20 Richard Henderson <rth@redhat.com>
2522 * cp-gimplify.c (cp_gimplify_omp_for): New.
2523 (cp_gimplify_expr): Call it.
2524 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2525 * parser.c (struct cp_parser): Rename
2526 in_iteration_statement_p to in_iteration_statement and
2527 change to unsigned char. Similarly with
2528 in_switch_statement. Update all users.
2529 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2530 (cp_parser_labeled_statement): Diagnose case labels
2531 binding closer to an openmp block nested than the
2533 (cp_parser_jump_statement): Diagnose break and
2534 continue labels binding closer to an openmp block than
2535 an iteration or switch.
2536 (cp_parser_omp_for_loop): Mark in_iteration_statement
2538 (cp_parser_begin_omp_structured_block): New.
2539 (cp_parser_end_omp_structured_block): New.
2540 (cp_parser_omp_structured_block): Use them.
2541 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2542 (cp_parser_omp_parallel): Likewise.
2544 2005-10-20 Richard Henderson <rth@redhat.com>
2546 * semantics.c (begin_omp_structured_block): New.
2547 (finish_omp_structured_block): New.
2548 (begin_omp_parallel, finish_omp_parallel): Use them.
2549 * parser.c (cp_parser_omp_structured_block): Likewise.
2550 (cp_parser_omp_for): Likewise.
2551 (cp_parser_omp_sections_scope): Likewise.
2552 * cp-tree.h: Declare them.
2554 2005-10-20 Richard Henderson <rth@redhat.com>
2556 * parser.c (cp_parser_omp_master): Return the statement.
2557 (cp_parser_omp_ordered): Likewise.
2558 (cp_parser_omp_construct): Set the locus for them.
2560 2005-10-19 Richard Henderson <rth@redhat.com>
2562 * semantics.c (finish_omp_atomic): Revert to
2563 uses_template_parms.
2565 2005-10-19 Richard Henderson <rth@redhat.com>
2567 * semantics.c (finish_omp_clauses): Avoid
2568 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2569 stub asserts guaranteed to fail.
2571 2005-10-19 Richard Henderson <rth@redhat.com>
2573 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2574 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2575 * parser.c (cp_parser_omp_clause_copyin): Remove.
2576 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2577 Call finish_omp_clauses.
2578 (cp_parser_omp_clause_if): Don't do error checking here.
2579 (cp_parser_omp_clause_num_threads): Likewise.
2580 (cp_parser_omp_clause_schedule): Likewise.
2581 (cp_parser_omp_atomic): Use finish_omp_atomic.
2582 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2583 Don't decompose assignment statment here. Use
2586 * pt.c (tsubst_omp_clauses): New.
2587 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2588 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2589 * semantics.c (finish_omp_clauses): New.
2590 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2591 internals of the stmt_list stack.
2592 (finish_omp_for, finish_omp_atomic): New.
2594 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2596 * semantics.c (cxx_omp_predetermined_sharing): New function.
2597 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2599 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2601 2005-10-18 Richard Henderson <rth@redhat.com>
2603 * parser.c (cp_parser_omp_single): Use make_node and accessors
2606 2005-10-17 Richard Henderson <rth@redhat.com>
2608 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2610 2005-10-12 Richard Henderson <rth@redhat.com>
2612 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2613 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2614 (finish_omp_threadprivate): Declare.
2615 * parser.c (struct cp_lexer): Add in_pragma.
2616 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2618 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2619 (cp_parser_skip_to_end_of_statement): Likewise.
2620 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2621 (cp_parser_skip_to_closing_brace): Likewise.
2622 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2623 (cp_parser_require_pragma_eol): New.
2624 (cp_parser_statement): Add in_compound argument;
2626 Restart if a non-statement pragma seen outside a
2628 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2629 (cp_parser_declaration_seq_opt): Likewise.
2630 (cp_parser_member_specification_opt): Likewise.
2631 (cp_parser_function_definition_after_decl): Likewise.
2632 (cp_parser_skip_until_found): Likewise.
2633 (cp_parser_cache_group): Likewise.
2634 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2635 check_no_duplicate_clause,
2636 cp_parser_omp_var_list_no_open,
2637 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2638 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2639 cp_parser_omp_clause_nowait,
2640 cp_parser_omp_clause_num_threads,
2641 cp_parser_omp_clause_ordered,
2642 cp_parser_omp_clause_reduction,
2643 cp_parser_omp_clause_schedule,
2644 cp_parser_omp_all_clauses,
2645 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2646 cp_parser_omp_barrier, cp_parser_omp_critical,
2647 cp_parser_omp_flush, cp_parser_omp_for_loop,
2648 cp_parser_omp_for, cp_parser_omp_master,
2649 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2650 cp_parser_omp_sections, cp_parser_omp_parallel,
2651 cp_parser_omp_single, cp_parser_omp_threadprivate,
2652 cp_parser_omp_construct): New.
2653 (cp_parser_pragma): Handle OpenMP pragmas.
2654 * semantics.c (finish_omp_threadprivate): New.
2655 (begin_omp_parallel, finish_omp_parallel): New.
2657 2005-10-11 Richard Henderson <rth@redhat.com>
2659 * parser.c (struct cp_token): Add pragma_kind.
2660 (eof_token): Initialize it.
2661 (cp_lexer_handle_pragma): Remove.
2662 (cp_parser_initial_pragma): New.
2663 (cp_lexer_new_main): Use it.
2664 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2665 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2666 (cp_parser_skip_to_pragma_eol): New.
2667 (cp_parser_error): Use it.
2670 2005-10-09 Richard Henderson <rth@redhat.com>
2672 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2673 (handle_pragma_java_exceptions): Likewise.
2674 * parser.c (cp_lexer_new_main): Likewise.
2676 2005-10-06 Richard Henderson <rth@redhat.com>
2678 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2679 (cp_lexer_handle_pragma): Comment out
2680 cpp_handle_deferred_pragma.
2682 2005-10-01 Richard Henderson <rth@redhat.com>
2684 * name-lookup.c (lookup_name): Remove prefer_type argument.
2685 (lookup_name_prefer_type): New function.
2686 * name-lookup.h (lookup_name_prefer_type): Declare it.
2687 * decl.c (lookup_and_check_tag): Use it.
2688 * pt.c (tsubst_friend_class): Likewise. Update for
2690 (lookup_template_class, tsubst_copy_and_build): Likewise.
2692 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2695 * tree.c (bot_manip): Don't call mark_used.
2697 2006-03-02 Mike Stump <mrs@apple.com>
2699 * decl2.c (import_export_decl): Remove redundant call to
2700 targetm.cxx.key_method_may_be_inline ().
2702 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2704 * decl.c (start_decl): Use have_global_bss_p when deciding
2705 whether to make the decl common.
2707 2006-03-01 Mike Stump <mrs@apple.com>
2710 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2712 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2714 * except.c (expand_start_catch_block): Handle
2715 flag_use_cxa_get_exception_ptr.
2717 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2720 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2723 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2725 * Make-lang.in (C++): Remove.
2726 (.PHONY): Remove C++.
2728 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2731 * cp-tree.h (cp_finish_decl): Adjust declaration.
2732 (grokbitfield): Likewise.
2733 (finish_static_data_member_decl): Likewise.
2734 * init.c (constant_value_1): Ensure processing_template_decl when
2735 folding non-dependent initializers for static data members of
2736 dependent types. Return error_mark_node for erroneous
2738 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2739 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2740 (cp_finish_decl): Add init_const_expr_p parameter. Set
2741 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2742 (finish_decl): Adjust call to cp_finish_decl.
2743 (compute_array_index_type): Robustify.
2744 (start_method): Use finish_decl, not cp_finish_decl.
2745 * rtti.c (emit_tinfo_decl): Likewise.
2746 * except.c (initialize_handler_parm): Adjust call to
2748 (expand_start_catch_block): Likewise.
2749 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2750 * pt.c (instantiate_class_template): Adjust call to
2751 finish_static_data_member_decl.
2752 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2753 (instantiate_decl): Adjust call to cp_finish_decl.
2754 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2756 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2758 (grokfield): Likewise.
2759 * parser.c (cp_parser_condition): Check for constant initializers.
2760 (cp_parser_init_declarator): Adjust calls to grokfield and
2761 cp_finish_decl. Don't set
2762 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2763 (cp_parser_member_declaration): Likewise.
2764 (cp_parser_objc_class_ivars): Likewise.
2766 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2768 * call.c (standard_conversion): Return NULL instead of 0.
2769 (build_user_type_conversion_1): Likewise.
2770 (tourney): Likewise.
2771 * decl.c (redeclaration_error_message): Likewise.
2772 * error.c (language_to_string): Likewise.
2774 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2776 * cp-tree.h (warn_hidden): Remove prototype.
2777 * class.c (warn_hidden): Make static.
2779 * cp-tree.h (build_type_conversion): Remove prototype.
2780 * cvt.c (build_type_conversion): Add prototype, make static.
2782 * cp-tree.h (push_tinst_level): Remove prototype.
2783 (pop_tinst_level): Likewise.
2784 * pt.c (push_tinst_level): Add prototype, make static.
2785 (pop_tinst_level): Likewise.
2787 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2789 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2790 * typeck.c (unary_complex_lvalue): Likewise.
2792 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2794 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2795 "(tree)-1" to indicate failure. Simplify.
2796 (handle_pragma_interface): Test for error_mark_node instead of
2798 (handle_pragma_implementation): Likewise.
2800 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2803 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2804 decl-specifiers. Remove extra check for duplicate 'friend'.
2805 * decl.c (grokdeclarator): Remove check for duplicate
2806 decl-specifiers. Set longlong together with long_p.
2808 2006-02-12 Jason Merrill <jason@redhat.com>
2811 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2812 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2814 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2816 * class.c (debug_class): Remove extern.
2817 (debug_thunks): Likewise.
2819 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2821 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2823 2006-02-08 Jason Merrill <jason@redhat.com>
2826 * cp-gimplify.c (cp_gimplify_expr): Don't call
2827 cp_gimplify_init_expr for MODIFY_EXPRs.
2828 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2830 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2833 * decl.c (grokdeclarator): Set dname also for destructor.
2836 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2838 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2840 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2841 (cp_build_qualified_type): Propogate renaming.
2842 * call.c (convert_like_real): Likewise.
2843 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2844 * decl.c (make_typename_type, grokdeclarator): Likewise.
2845 * pt.c (tsubst_friend_function, instantiate_class_template,
2846 tsubst_default_argument, instantiate_decl,
2847 tsubst_initializer_list, tsubst_enum): Likewise.
2848 * semantics.c (finish_template_type): Likewise.
2849 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2851 2006-02-07 Dirk Mueller <dmueller@suse.com>
2853 * typeck.c (build_binary_op): Annotate div-by-zero
2854 warnings to make -Wno-div-by-zero have an effect.
2856 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2859 * pt.c (coerce_template_template_parms): Do not templates with
2860 excess default arguments to match template template parameters
2861 with fewer parameters.
2862 (coerce_template_parms): Add use_default_args parameter; use
2863 default arguments only when true.
2864 (lookup_template_class): Adjust call to coerce_template_parms.
2865 (fn_type_unification): Likewise.
2867 (get_bindings): Likewise.
2868 (dependent_type_p): Add assertions.
2870 2006-02-06 Roger Sayle <roger@eyesopen.com>
2872 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2873 * rtti.c (typeinfo_in_lib_p): Likewise.
2874 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2875 * name-lookup.c (arg_assoc_type): Likewise.
2877 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2879 * cp-tree.h (tf_warn_or_error): New substituion flag.
2880 (cp_build_qualified_type): Use it.
2881 * call.c (convert_like_real): Likewise.
2882 * cvt.c (cp_convert_to_pointer): Likewise.
2883 (convert_to_reference): Likewise.
2884 * decl.c (make_typename_type): Likewise.
2885 (grokdeclarator): Likewise.
2886 * pt.c (tsubst_friend_function): Likewise.
2887 (tsubst_friend_class): Likewise.
2888 (instantiate_class_template): Likewise.
2889 (tsubst_default_argument): Likewise.
2890 (instantiate_decl): Likewise.
2891 (tsubst_initializer_list): Likewise.
2892 (tsubst_enum): Likewise.
2893 * semantics.c (finish_template_type): Likewise.
2894 * typeck.c (build_ptrmemfunc): Likewise.
2895 (convert_for_assignment): Likewise.
2897 2006-02-03 Lee Millward <lee.millward@gmail.com>
2899 * typeck.c (string_conv_p): Pass appropiate
2900 OPT_Wxxxx values when calling warning().
2901 (build_array_ref, cxx_mark_addressable): Likewise.
2902 (check_return_expr): Likewise.
2904 * init.c (perform_member_init): Likewise.
2905 (sort_mem_initializers, emit_mem_initializers): Likewise.
2907 * class.c (check_field_decls): Likewise.
2908 (warn_about_ambiguous_bases): Likewise.
2910 * decl.c (pop_label, poplevel): Likewise.
2911 (duplicate_decls, grok_op_properties): Likewise.
2912 (start_preparsed_function, finish_function): Likewise.
2914 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2915 (pushdecl_maybe_friend): Likewise.
2917 * parser.c (cp_parser_warn_min_max): Likewise.
2918 (cp_parser_cast_expression): Likewise.
2920 * method.c (lazily_declare_fn): Likewise.
2921 * cvt.c (convert_to_void): Likewise.
2922 * mangle.c (finish_mangling): Likewise.
2923 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2925 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2927 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2928 not IDENTIFIER_OPNAME_P.
2930 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2933 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2935 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2937 (instantiate_class_template): Simplify.
2938 (verify_class_unification): Remove.
2939 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2940 permit multiple levels of template arguments.
2941 (more_specialized_class): Simplify.
2942 (get_class_bindings): Pass full arguments to unify. Fold
2943 verify_class_unification into this function. Return full
2945 (most_specialized_class): Adjust for changes to
2946 get_class_bindings. Issue errors here for ambiguity. Return the
2947 fully deduced arguments for the most specialized class, in
2948 addition to the partial specialization.
2950 2006-01-31 Ben Elliston <bje@au.ibm.com>
2952 * mangle.c: Comment fix.
2954 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2956 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2957 * repo.c (extract_string, afgets): Use cast when converting from
2960 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2962 * call.c (alloc_conversion): Use cast when converting from void *.
2963 (alloc_conversions): Likewise.
2964 (add_candidate): Likewise.
2965 (print_z_candidates): Likewise.
2966 (add_warning): Likewise.
2967 * pt.c (retrieve_local_specialization): Likewise.
2968 (process_partial_specialization): Likewise.
2969 (mangle_class_name_for_template): Likewise.
2970 (tsubst_template_args): Likewise.
2971 * typeck2.c (pat_calc_hash): Likewise.
2972 (pat_compare): Likewise.
2973 (abstract_virtuals_error): Likewise.
2974 * class.c (method_name_cmp): Likewise.
2975 (resort_method_name_cmp): Likewise.
2976 (get_vfield_name): Likewise.
2977 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2978 * lex.c (init_reswords): Likewise.
2979 * rtti.c (create_pseudo_type_info): Likewise.
2980 * search.c (dfs_lookup_base): Likewise.
2981 (dfs_dcast_hint_pre): Likewise.
2982 (dfs_dcast_hint_post): Likewise.
2983 * tree.c (hash_tree_cons): Likewise.
2984 * repo.c (extract_string): Likewise.
2986 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2987 * g++spec.c (lang_specific_driver): Likewise.
2989 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2991 * call.c (joust): Pass option code to warning. Use inform for
2993 * class.c (check_bases): Likewise.
2994 (maybe_warn_about_overly_private_class): Likewise.
2995 (check_field_decls): Likewise.
2996 (layout_empty_base): Likewise.
2997 (layout_virtual_bases): Likewise.
2998 (layout_class_type): Likewise.
3000 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3003 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3005 (start_function): ... here.
3007 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3010 * class.c (resolve_address_of_overloaded_function): Adjust use of
3011 return value from most_specialized_instantiation.
3012 * pt.c (determine_specialization): Avoid multiple calls to
3014 (most_specialized_instantiation): When a tie occurs, set the
3015 current presumed champion to the next template. Return the
3016 TREE_LIST node containing the template, rather than the template
3018 (most_specialized): Remove.
3019 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3020 indicates a failed redeclaration, report that to callers.
3022 2006-01-26 Jason Merrill <jason@redhat.com>
3025 * name-lookup.c (parse_using_directive): Require strong using to
3026 name a nested namespace.
3028 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3031 * cp-tree.h (do_poplevel): Remove prototype.
3032 * semantics.c (do_poplevel): Add prototype. Make static.
3035 * cp-tree.h (default_conversion): Remove prototype.
3036 * typeck.c (default_conversion): Make static.
3038 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3040 * cp-tree.h (get_primary_binfo): Remove prototype.
3041 (push_using_decl): Likewise.
3042 (current_template_args): Likewise.
3043 (more_specialized_class): Likewise.
3044 (mark_class_instantiated): Likewise.
3045 (default_conversion): Likewise.
3046 (pfn_from_ptrmemfunc): Likewise.
3047 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3048 * name-lookup.c (push_using_decl): Make static.
3049 * pt.c (current_template_args): Likewise.
3050 (more_specialized_class): Likewise.
3051 (mark_class_instantiated): Likewise.
3052 * typeck.c (default_conversion): Make static.
3053 (pfn_from_ptrmemfunc): Add prototype, make static.
3055 2006-01-24 Dirk Mueller <dmueller@suse.de>
3057 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3059 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3062 * parser.c (cp_parser_unqualified_id): Check that destructor name
3064 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3065 Adjust comment. Return early if possible.
3066 Use same_type_p to compare types.
3067 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3069 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3071 * semantics.c: Remove outdated comment.
3073 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3075 * cp-tree.h (do_poplevel): Remove prototype.
3076 * semantics.c (do_poplevel): Add prototype. Make static.
3078 * cp-tree.h (original_type): Remove prototype.
3079 * typeck.c (original_type): Make static.
3081 * cp-tree.h (declare_global_var): Remove prototype.
3082 * decl.c (declare_global_var): Make static.
3084 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3085 * method.c (implicitly_declare_fn): Make static.
3087 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3088 * pt.c (fold_decl_constant_value): Make static.
3090 * cp-tree.h (build_x_delete): Remove prototype.
3091 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3092 and not via build_x_delete.
3093 (build_x_delete): Remove.
3095 * cp-tree.h (get_vtt_name): Remove prototype.
3096 * class.c (get_vtt_name): Remove.
3097 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3099 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3101 * rtti.c (build_dynamic_cast): Fix comment.
3103 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3106 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3109 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3112 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3113 COMPONENT_REF if the base and derived classes are at the same
3117 * decl.c (begin_destructor_body): Robustify.
3120 * parser.c (cp_parser_direct_declarator): Robustify.
3122 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3124 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3126 * parser.c (clear_decl_specs): Remove prototype.
3128 * parser.c (cp_parser_expression_fn): Remove.
3130 * call.c (add_builtin_candidates): Remove superfluous return.
3131 * name-lookup.c (do_toplevel_using_decl): Likewise.
3132 * parser.c (cp_parser_type_specifier_seq): Likewise.
3133 (cp_parser_save_default_args): Likewise.
3135 2006-01-20 Dirk Mueller <dmueller@suse.com>
3138 * semantics.c (finish_if_stmt): Call empty_body_warning.
3139 * parser.c (cp_parser_implicitly_scoped_statement):
3140 Mark empty statement with an empty stmt.
3142 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3145 * name-lookup.c (do_class_using_decl): Don't try to look up base
3146 classes in templates with dependent base types.
3148 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3151 * pt.c (maybe_process_partial_specialization): Return early on
3154 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3157 * decl.c (start_preparsed_function): Check default arguments
3159 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3160 of all functions and function templates.
3161 * parser.c (cp_parser_late_parsing_default_args): Check default
3163 * decl2.c (check_default_args): Set missing default arguments to
3166 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3169 * cp-tree.h (push_class_stack): New function.
3170 (pop_class_stack): Likewise.
3171 * class.c (class_stack_node): Add hidden field.
3172 (pushclass): Clear it.
3173 (push_class_stack): New function.
3174 (pop_class_stack): Likewise.
3175 (currently_open_class): Ignore hidden classes.
3176 (currently_open_derived_class): Likewise.
3177 * name-lookup.c (push_to_top_level): Call push_class_stack.
3178 (pop_from_top_level): Call pop_class_stack.
3180 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3182 * tree.c (find_tree_t, find_tree): Remove.
3183 * cp-tree.h: Remove the prototype for find_tree.
3185 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3187 * search.c (lookup_conversions_r): Fix a pasto.
3189 2006-01-17 Eric Christopher <echristo@apple.com>
3191 * call.c (convert_like_real): When issuing conversion
3192 warnings, depend on OPT_Wconversion.
3193 * cvt.c (build_expr_type_conversion): Ditto.
3195 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3197 * name-lookup.c (lookup_namespace_name): Remove.
3198 * name-lookup.h: Remove the prototype for
3199 lookup_namespace_name.
3201 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3204 * decl.c (compute_array_index_type): After issuing not an integral
3205 constant-expression error, set size to 1 to avoid ICEs later on.
3207 2006-01-16 Ian Lance Taylor <ian@airs.com>
3209 * parser.c: Include "cgraph.h".
3210 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3213 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3215 * g++spec.c (lang_specific_spec_functions): Remove.
3217 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3219 * decl.c (check_initializer): Fix thinko.
3221 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3224 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3227 2006-01-13 Jason Merrill <jason@redhat.com>
3229 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3231 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3232 * pt.c (check_explicit_specialization): Likewise.
3234 2006-01-12 Jason Merrill <jason@redhat.com>
3237 * pt.c (check_explicit_specialization): Handle namespace
3239 * name-lookup.c (set_decl_namespace): Likewise.
3241 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3244 * class.c (handle_using_decl): Pass correct scope to
3245 cp_emit_debug_info_for_using.
3247 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3250 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3253 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3255 * parser.c (cp_parser_primary_expression): Document the grammar
3256 for the built-in offsetof, a GNU extension.
3258 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3261 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3264 2006-01-04 Chris Lattner <sabre@gnu.org>
3266 * typeck2.c: update copyright to 2006
3267 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3269 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3272 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3273 checks, even when parsing tentatively.
3275 2006-01-04 Richard Henderson <rth@redhat.com>
3277 Merge from gomp branch.
3278 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3279 * parser.c (struct cp_token): Add pragma_kind.
3280 (eof_token): Update to match.
3281 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3282 (cp_parser_initial_pragma): New.
3283 (cp_lexer_new_main): Use it. Don't bother clearing
3284 c_lex_return_raw_strings.
3285 (cp_lexer_get_preprocessor_token): Always initialize keyword
3286 and pragma_kind fields. Handle CPP_PRAGMA.
3287 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3289 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3290 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3291 (cp_parser_skip_to_pragma_eol): New.
3292 (cp_parser_error): Use it.
3293 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3294 rearrange with switch statement.
3295 (cp_parser_skip_to_end_of_statement): Likewise.
3296 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3297 (cp_parser_skip_to_closing_brace): Likewise.
3298 (cp_parser_skip_until_found): Likewise.
3299 (cp_parser_statement): Add in_compound argument; update callers.
3300 Use it to decide how to handle pragma parsing.
3301 (cp_parser_labeled_statement): Add in_compound argument; pass
3302 it on to cp_parser_statement.
3303 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3304 (cp_parser_declaration_seq_opt): Likewise.
3305 (cp_parser_parameter_declaration): Likewise.
3306 (cp_parser_member_specification_opt): Likewise.
3307 (cp_parser_function_definition_after_decl): Likewise.
3308 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3309 (cp_parser_pragma): New.
3312 2006-01-04 Dirk Mueller <dmueller@suse.com>
3314 * decl.c (finish_constructor_body): create simple
3315 compound stmt instead of a if(1) { } construct.
3317 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3320 * name-lookup.c (push_class_level_binding): When a derived class
3321 provides a type binding, eliminate any type binding from a base
3325 * repo.c (repo_emit_p): Always instantiate static data members
3326 initialized by constant expressions, so that there values are
3329 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3332 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3333 conversion operator.
3334 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3337 * class.c (add_method): Never associate more than one destructor
3338 with a single class.
3341 * cp-tree.h (do_friend): Adjust prototype.
3342 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3343 (grokdeclarator): Likewise. Refine check for invalid
3344 declarations/definitions of member functions outside of their own
3346 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3349 * parser.c (cp_parser_mem_initializer_list): Check result of
3350 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3351 (cp_parser_mem_initializer): Return error_mark_node for failure.
3354 * parser.c (cp_parser_template_parameter_list): Call
3355 begin_template_parm_list and end_template_parm_list here.
3356 (cp_parser_type_parameter): Not here.
3357 (cp_parser_template_declaration_after_export): Or here.
3358 (cp_parser_elaborated_type_specifier): Call
3359 cp_parser_check_template_parameters.
3361 * tree.c (build_target_expr_with_type): Use force_target_expr.
3363 * decl2.c (mark_used): Fix typo in comment.
3365 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3367 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3370 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3372 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3373 string-literal in parens if input program says so.
3374 (pp_cxx_primary_expression): Hand off constant printing to
3376 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3377 (pp_cxx_expression): Use pp_cxx_constant for literals.
3378 * error.c (dump_expr): Use pp_constant for literals.
3380 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3382 * method.c (make_thunk): Don't set comdat_linkage here.
3383 (use_thunk): Make thunk one only here, if thunk target is
3386 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3389 * decl.c (grokdeclarator): Remove dead code.
3390 * ptree.c (cxx_print_xnode): Handle BASELINK.
3391 * parser.c (make_id_declarator): Add sfk parameter.
3392 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3394 (cp_parser_declarator_id): Simplify BASELINKs here.
3395 (cp_parser_member_declaration): Adjust calls to
3398 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3400 PR c++/23171, c++/23172, c++/25417.
3401 * typeck.c (build_unary_op): Create temporary variables for
3402 compound literals whose addresses are taken.
3403 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3404 * decl.c (reshape_init_vector): Likewise.
3405 (reshape_init): Give it external linkage.
3406 (check_initializer): Use COMPOUND_LITERAL_P.
3407 (initialize_artificial_var): Allow the initializer to be a
3409 * call.c (make_temporary_var_for_ref_to_temp): Use
3410 create_temporary_var.
3411 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3412 (rehape_init): Declare.
3413 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3414 * semantics.c (finish_compound_literal): Use reshape_init.
3416 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3419 * pt.c (instantiate_template): Handle SFINAE.
3421 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3423 * decl.c (grokdeclarator): Improve diagnostic for friend
3424 declarations of class members.
3426 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3429 * tree.c (really_overloaded_fn): Tweak comment.
3430 * pt.c (tsubst_call_declarator_parms): Remove.
3431 (tsubst_copy): Call mark_used on the member referenced by an
3433 * semantics.c (finish_qualified_id_expr): Simplify.
3434 * decl2.c (mark_used): Accept BASELINKs.
3437 * typeck.c (build_unary_op): Pass DECLs not names to
3439 * init.c (build_offset_ref): Do not do name lookup. Do not call
3441 * call.c (build_call): Simplify and tidy.
3442 * semantics.c (finish_qualified_id_expr): Call mark_used.
3444 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3447 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3448 identify a single '0'.
3450 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3453 * decl.c (use_eh_spec_block): New function.
3454 (store_parm_decls): Use it.
3455 (finish_function): Likewise.
3457 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3460 * init.c (expand_member_init): Print messages about baseclasses
3461 using %T rather than %D.
3464 * class.c (add_method): Do not treat templates as identical unless
3465 their return types are the same.
3467 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3470 * tree.c (build_qualified_name): Return error_mark_node for
3473 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3476 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3477 object in a class member access expression.
3479 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3482 * mangle.c (write_bare_function_type): Mangle return type for
3483 methods of Java classes
3485 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3487 * call.c (build_conditional_expr): Print types in error messages.
3489 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3491 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3493 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3495 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3497 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3499 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3501 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3503 * Make-lang.in: Remove all dependencies on s-gtype.
3505 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3508 * decl.c (reshape_init_array_1): Handle max_index of -1.
3510 2005-12-06 Roger Sayle <roger@eyesopen.com>
3512 * typeck.c (build_binary_op): Issue warning if either operand of a
3513 comparison operator is a string literal, except for testing equality
3514 or inequality against NULL.
3516 2005-12-06 Roger Sayle <roger@eyesopen.com>
3519 * decl.c (compute_array_index_type): Check that itype is an
3520 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3522 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3524 * ptree.c (cxx_print_decl): Update to check for decl_common
3527 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3530 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3533 2005-12-02 Richard Guenther <rguenther@suse.de>
3535 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3538 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3540 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3542 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3544 * class.c (pushclass): Likewise.
3546 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3548 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3549 * decl.c (push_switch): Likewise.
3550 * lex.c (handle_pragma_implementation): Likewise.
3551 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3553 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3554 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3555 * g++spec.c (lang_specific_driver): Likewise.
3556 * mangle.c (save_partially_mangled_name): Likewise.
3557 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3558 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3559 (cp_parser_sizeof_operand): Likewise.
3560 * repo.c (open_repo_file, open_repo_file): Likewise.
3562 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3564 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3565 with tf_none instead of magic value 0.
3566 (cp_parser_explicit_instantiation): Call do_type_instantiation
3567 with tf_error instead of magic value 1.
3568 (cp_parser_elaborated_type_specifier): Call make_typename_type
3569 with tf_error instead of magic value 1.
3570 (cp_parser_class_name): Likewise.
3571 (cp_parser_lookup_name): Likewise.
3573 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3575 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3578 2005-11-30 Jason Merrill <jason@redhat.com>
3581 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3584 2005-11-30 Ben Elliston <bje@au.ibm.com>
3586 * typeck.c (build_x_unary_op): Correct spelling in error message.
3588 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3591 * class.c (check_field_decls): Only set DECL_PACKED on a field
3592 when its natural alignment is > BITS_PER_UNIT.
3594 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3597 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3599 2005-11-26 Richard Henderson <rth@redhat.com>
3601 * lex.c: Update for pragma_lex rename.
3602 * parser.c: Likewise.
3604 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3607 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3610 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3612 * typeck2.c (process_init_constructor_union): Remove check for
3613 unnamed union members.
3615 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3617 * name-lookup.c (lookup_name_real): Merge two if's.
3619 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3621 * pt.c (instantiate_class_template): Clean-up.
3623 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3625 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3626 (template_class_depth): ... here, replacing count_specializations
3627 with 0. Adjust comment.
3629 2005-11-24 Richard Guenther <rguenther@suse.de>
3630 Dirk Mueller <dmueller@suse.de>
3633 * typeck.c (build_reinterpret_cast_1): Use
3634 strict_aliasing_warning.
3636 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3639 * pt.c (check_instantiated_args): Reword diagnostic message about
3640 template argument involving local types.
3642 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3645 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3646 C/C++ diagnostic function warn_array_subscript_with_type_char.
3648 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3651 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3652 (dump_expr): Use it in <case CALL_EXPR>.
3654 2005-11-21 Richard Henderson <rth@redhat.com>
3656 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3658 * name-lookup.c (lookup_name): Remove prefer_type argument.
3659 (lookup_name_prefer_type): New.
3660 * decl.c (lookup_and_check_tag): Use them.
3661 * pt.c (tsubst_friend_class): Likewise.
3662 (lookup_template_class): Likewise.
3663 (tsubst_copy_and_build): Likewise.
3664 * name-lookup.h (lookup_name_prefer_type): New.
3665 (lookup_name): Remove declaration.
3667 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3670 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3672 * name-lookup.c (set_decl_namespace):
3674 2005-11-18 Mike Stump <mrs@apple.com>
3676 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3677 * name-lookup.c (lookup_name_two): Remove.
3678 (lookup_name_one): Add.
3679 * name-lookup.h (lookup_name_two): Remove.
3680 (lookup_name_one): Add.
3682 2005-11-15 Jason Merrill <jason@redhat.com>
3685 * method.c (locate_copy): Also use skip_artificial_parms here.
3686 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3688 (locate_ctor): Abort if we fail to find a default constructor.
3690 2005-11-15 Mike Stump <mrs@apple.com>
3692 * name-lookup.c (lookup_name_two): Add.
3693 * name-lookup.h: Likewise.
3695 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3698 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3699 (build_const_cast_1): Call it, for C-style casts.
3701 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3704 * pt.c (check_explicit_specialization): Don't check for C linkage.
3705 (push_template_decl_real): Likewise.
3706 * parser.c (cp_parser_explicit_specialization): Check here.
3707 (cp_parser_template_declaration_after_export): And here.
3709 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3712 2005-11-14 Jason Merrill <jason@redhat.com>
3715 * method.c (locate_ctor): Skip all artificial parms, not just
3718 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3720 * parser.c (eof_token): Add initializer for ambiguous_p.
3722 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3725 * decl.c (check_redeclaration_exception_specification): New
3727 (duplicate_decls): Use it.
3728 * error.c (fndecl_to_string): Print the template parameter list.
3731 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3733 (pp_cxx_original_namespace_definition): Likewise.
3734 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3735 instead return lists of ambiguous candidates.
3736 (select_decl): Handle ambiguous namespace lookups.
3737 * parser.c (cp_token): Add ambiguous_p.
3738 (cp_lexer_get_preprocessor_token): Set it.
3739 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3740 when a qualified name uses an invalid scope.
3741 (cp_parser_primary_expression): Print ambiguous candidates.
3742 (cp_parser_type_parameter): Adjust comment to reflect new
3743 parameter name for cp_parser_lookup_name.
3744 (cp_parser_template_argument): Likewise.
3745 (cp_parser_elaborated_type_specifier): Likewise.
3746 (cp_parser_namespace_name): Likewise.
3747 (cp_parser_class_name): Print ambiguous candidates.
3748 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3749 ambiguous_decls. Use it to return a list of ambiguous candiates
3750 when a lookup is ambiguous.
3751 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3752 parameter name for cp_parser_lookup_name.
3754 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3757 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3758 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3762 * pt.c (tsubst_copy_asm_operands): New function.
3763 (tsubst_expr) <case ASM_EXPR>: Use it.
3765 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3768 * decl.c (redeclaration_error_message): Issue diagnostics about
3769 olddecl and newdecl disagreement on __thread property.
3770 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3772 2005-11-08 Jason Merrill <jason@redhat.com>
3775 * method.c (use_thunk): Use build_cplus_new instead of
3778 2005-11-06 Jason Merrill <jason@redhat.com>
3779 James A. Morrison <phython@gcc.gnu.org>
3782 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3783 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3784 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3785 a warning on a function we didn't instantiate because of excessive
3788 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3790 * class.c (record_subobject_offsets): Don't record offsets past
3791 biggest empty class for non-empty base classes.
3792 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3793 keeping track of the size of emptyclasses.
3796 * class.c (sizeof_biggest_empty_class): New variable.
3797 (record_subobject_offsets): Don't record offsets past biggest
3798 empty class for data members. Replace vbases_p parameter with
3799 is_data_member parameter.
3800 (build_base_field): Adjust call.
3801 (layout_class_type): Likewise. Maintain
3802 sizeof_biggest_empty_class.
3804 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3806 * decl2.c, init.c, typeck.c: Fix comment typos.
3808 2005-11-04 Richard Guenther <rguenther@suse.de>
3811 * init.c (build_vec_init): Build comparison of matching
3814 2005-11-03 Josh Conner <jconner@apple.com>
3817 pt.c (tsubst): Accept zero-length array if tf_error is set
3818 in complain flags. Change error message for negative-
3821 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3823 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3826 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3829 * error.c (cp_cpp_error): New function.
3830 * cp-tree.h (cp_cpp_error): Declare.
3831 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3832 and error callback after lexing.
3834 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3837 * pt.c (register_specialization): Update inline flags on clones.y
3839 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3842 * decl.c (declare_local_label): Return 0 for variables
3843 with error_mark_node as their types.
3845 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3848 * call.c (build_conditional_expr): Do bad conversions, if there's
3852 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3853 message for use of overloaded functions on LHS of "." operator.
3856 * parser.c (cp_parser_postfix_expression): Use
3857 cp_parser_elaborated_type_specifier to handle typename-types in
3859 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3860 template argument list if the closing ">" is not found.
3863 * pt.c (instantiate_decl): Use cp_finish_decl, not
3864 finish_static_data_member_decl.
3866 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3868 * decl.c (grokfndecl): Remove the setting
3869 of the return type of the function type
3870 of main after erroring about must returning
3873 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3876 * decl.c (grokfndecl): Create a new function type
3877 after erroring out about main not returning int.
3879 2005-10-28 Josh Conner <jconner@apple.com>
3882 * parser.c (cp_parser_member_declaration): Detect and handle
3883 a template specialization.
3885 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3888 * decl.c (start_decl): Check that the decl is an
3889 error_mark_node before getting the type.
3890 Remove the check for the decl's type being an
3893 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3896 * parser.c (cp_parser_init_declarator): Pass attributes to
3899 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3902 * search.c (accessible_p): Check access in the outermost set of
3903 template parameters.
3905 2005-10-20 Richard Guenther <rguenther@suse.de>
3907 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3909 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3912 * decl.c (grokdeclarator): Reject unqualified destructors in
3913 friend declarations.
3915 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3918 * pt.c (convert_template_argument): Use canonical type variants in
3919 template specializations.
3921 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3924 * name-lookup.c (arg_assoc): Template args can be null in a
3928 * class.c (update_vtable_entry_for_fn): Don't process invalid
3929 covariant overriders.
3932 * cp-tree.h (add_method): Add return value.
3933 * class.c (add_method): Return success indicator.
3934 * semantics.c (finish_member_declaration): Don't add an invalid
3935 method to the method list.
3937 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3940 * call.c (build_new_method_call): Do not show VTT parameters to
3943 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3946 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3947 only complain about missing statement.
3949 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3952 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3953 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3954 * typeck.c (finish_class_member_access_expr): Set it.
3957 * decl.c (check_default_argument): Don't check
3958 processing_template_decl or uses_template_parms here.
3959 (grokparms): Only call check_default_argument when not processing
3961 * parser.c (cp_parser_late_parsing_default_arg): Call
3962 check_default_argument when not processing a template decl.
3964 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3967 * decl2.c (mark_used): Use uses_template_parms instead of
3969 * init.c (constant_value_1): Handle uninstantiated templates
3971 * pt.c (instantiate_decl): Add sanity check.
3973 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3976 * typeck.c (check_template_keyword): Fix thinko.
3978 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3981 * decl.c (pop_switch): Only call c_do_switch_warnings
3982 when not processing templates.
3984 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3987 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3988 (check_template_keyword): New function.
3989 (finish_id_expression): Change prototoype.
3990 (finish_qualified_id_expr): Change prototype.
3991 (build_qualified_name): New function.
3992 (finish_class_member_access_expr): Change prototype.
3993 * init.c (build_offset_ref): Use build_qualified_name.
3994 * mangle.c (write_expression): Likewise.
3995 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3996 parameter. Add address_p and template_arg_p. Use
3997 build_qualified_name.
3998 (cp_parser_id_expression): Default *template_p to
3999 template_keyword_p. Check for invalid uses of the template
4001 (cp_parser_postfix_expression): Eliminate special handling for
4002 qualified names. Adjust call to cp_parser_primary_expression.
4003 (cp_parser_postfix_dot_deref_expression): Adjust call to
4004 cp_parser_id_expression and finish_class_member_access_expr.
4005 (cp_parser_template_argument_list): Add comment.
4006 (cp_parser_template_argument): Adjust use of
4007 cp_parser_primary_expression. Remove call to
4008 finish_qualified_id_expr.
4009 (cp_parser_lookup_name): Use build_qualified_name.
4010 * pt.c (tsubst): Use build_qualified_name.
4011 (tsubst_qualified_id): Likewise. Adjust call to
4012 finish_qualified_id_expr.
4013 (tsubst_copy): Use build_qualified_name.
4014 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4015 finish_class_member_access_expr.
4016 * semantics.c (finish_non_static_data_member): Use
4017 build_qualified_name.
4018 (finish_qualified_id_expr): Add template_p and template_arg_p
4020 (finish_id_expression): Remove qualifiying_class parameter. Add
4021 template_p, done, address_p, and template_arg_p. Use
4022 build_qualified_name. Adjust calls to
4023 finish_class_member_acess_expr.
4024 * tree.c (build_qualified_name): New function.
4025 * typeck.c (check_template_keyword): New function.
4026 (finish_class_member_access_expr): Add template_p argument. Check
4027 for invalid uses of the template keyword.
4029 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4032 * class.c (maybe_warn_about_overly_private_class): Lazy
4033 constructors are public.
4035 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4038 * call.c (convert_like_real): Rely on convert_and_check to issue
4039 warnings about overflow and conversion to unsigned.
4040 * decl.c (finish_enum): Use the location of the enumerators, not
4041 the closing brace of the enumeration, when reporting warnings
4043 (build_enumerator): Use error_mark_node for erroneous values.
4044 * typeck2.c (digest_init): Remove reference to "signature pointer"
4047 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4050 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4051 (maybe_clone_body): Track the first clone.
4053 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4056 * class.c (build_base_path): The vtable is always the first thing
4059 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4062 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4063 * decl.c (duplicate_decls): Merge it into new declarations.
4064 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4065 (cp_finish_decl): Set it, when appropriate.
4068 * call.c (build_new_method_call): Correct pretty-printing of
4070 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4074 * decl.c (start_method): Return error_mark_node for errors.
4077 * pt.c (push_template_decl_real): Complain about attempts to
4078 declare template variables.
4081 * pt.c (tsubst_template_parms): Set processing_template_decl while
4082 processing the parameters.
4083 (tsubst_decl): Set processing_template_decl when substituting into
4087 * pt.c (most_specialized_instantiation): Robustify.
4090 * semantics.c (finish_id_expression): Issue errors about uses of
4091 local variables in containing functions even in templates.
4093 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4097 * class.c (finish_struct_1): Call
4098 targetm.cxx.adjust_class_at_definition.
4101 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4104 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4105 with already looked up member functions. Assert we're not
4106 returning a NON_DEPENDENT_EXPR with unknown type.
4107 * typeck.c (finish_class_member_access_expr): We can get
4108 non-template-id-expr baselinks. If the lookup finds a baselink,
4109 remember it even inside templates.
4112 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4113 TYPE_DECL. Use dependent_type_p to check type.
4114 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4116 (type_dependent_expression_p): Assert we've not been given a
4120 * decl.c (check_function_type): Correctly overwrite incomplete
4121 return type with void type.
4122 * typeck.c (check_return_expr): If the function's return type is
4123 void, don't try and convert a return expr.
4125 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4128 * call.c (build_object_call): If BINFO is NULL, bypass
4129 lookup_fnfields and set fns to NULL_TREE.
4131 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4134 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4135 an ADDR_EXPR of a LABEL_DECL as &&.
4137 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4140 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4142 2005-10-11 Ian Lance Taylor <ian@airs.com>
4145 * cvt.c (convert_to_void): Don't warn about unused values when
4146 processing a template declaration.
4148 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4151 * call.c (convert_like_real): Use decl_constant_value, not
4152 integral_constant_value.
4153 * init.c (constant_value_1): New function.
4154 (integral_constant_value): Use it.
4155 (decl_constant_value): Likewise.
4156 * typeck.c (decay_conversion): Use decl_constant_value, not
4157 integral_constant_value.
4160 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4161 class types as templates if the type is not appearing as part of a
4162 type definition or declaration.
4164 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4167 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4168 static data members.
4170 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4171 Mark Mitchell <mark@codesourcery.com>
4174 * parser.c (cp_parser_template_argument_list): Do not treat
4175 contents of argument list as part of a constant expression.
4177 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4180 * decl.c (grokdeclarator): Do not require template parameter lists
4181 for explicitly specialized class.
4182 * error.c (dump_aggr_type): Do not dump template arguments for
4183 non-primary specializations.
4184 (dump_function_name): Likewise.
4187 * pt.c (instantiate_decl): Instantiate the initializer of
4188 a static data member in the namespace containing the class
4189 containing the static data member.
4191 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4194 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4195 scopes as nondependent.
4197 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4199 * call.c (resolve_args): Remove redundant test.
4201 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4203 PR tree-optimization/21419
4204 PR tree-optimization/24146
4205 PR tree-optimization/24151
4207 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4208 read-only. Set ASM_VOLATILE_P for asms without outputs.
4210 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4213 * call.c (joust): Adjust length count to more_specialized_fn.
4214 * pt.c (more_specialized_fn): Cope with non-static member vs
4217 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4220 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4221 instead of change_decl_assembler_name.
4223 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4225 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4227 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4230 * repo.c: Include flags.h.
4231 (finish_repo): Add -frandom-seed to the arguments.
4233 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4236 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4238 * pt.c (convert_nontype_argument): Remove ??? comment.
4241 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4242 when class rvalues are lvalues.
4244 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4247 * decl.c (grokdeclarator): Always pedwarn about overqualified
4250 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4253 * name-lookup.c (maybe_process_template_type_declaration): Don't
4254 treat forward declarations of classes as templates just because
4255 we're processing_template_decl.
4256 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4259 2005-09-26 Jason Merrill <jason@redhat.com>
4262 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4263 * name-lookup.c (pushdecl_maybe_friend): Check it.
4264 * decl.c (begin_function_body): Do nothing if it's false.
4265 (finish_function_body): Ditto.
4266 (outer_curly_brace_block): New fn.
4267 (finish_function): Use it.
4269 2005-09-26 Richard Guenther <rguenther@suse.de>
4272 * decl2.c (do_static_destruction): Remove.
4273 (finish_static_initialization_or_destruction): Likewise.
4274 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4275 (NEEDS_GUARD_P): Likewise.
4276 (do_static_initialization): Rename to
4277 do_static_initialization_or_destruction. Process all
4278 initializers/destructors and handle common conditionalizing.
4279 (start_static_initialization_or_destruction): Rename to
4280 one_static_initialization_or_destruction. Handle only
4281 decl-specific conditionalizing.
4282 (cp_finish_file): Call do_static_initialization_or_destruction.
4284 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4287 * class.c (find_final_overrider): Move diagnostic about no unique final
4289 (update_vtable_entry_for_fn): ... here.
4291 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4294 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4296 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4299 * call.c (resolve_args): Return error_mark_node on arguments
4300 whose TREE_TYPE is error_mark_node.
4302 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4305 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4306 get_tinfo_ptr calls.
4308 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4311 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4312 skip_evaluation is false when processing template arguments.
4315 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4316 causing type-deduction failure.
4318 2005-09-15 Jason Merrill <jason@redhat.com>
4321 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4324 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4327 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4328 processing template arguments.
4330 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4333 * decl.c (check_class_member_definition_namespace): New function.
4334 (grokfndecl): Use it.
4335 (grokvardecl): Likewise.
4336 (grokdecl): Improve documentation.
4337 * pt.c (check_explicit_instantiation_namespace): New function.
4338 (register_specialization): Call check_specialization_namespace
4339 when replacing an implicitly instantiated function.
4340 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4341 correctly for namespace-scope specializations.
4342 (do_decl_instantiation): Use
4343 check_explicit_instantiation_namespace.
4344 (do_type_instantiation): Likewise.
4346 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4349 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4351 2005-09-13 Bastian Blank <waldi@debian.org>
4354 * mangle.c (find_substitution): Do not use special substitutions
4355 for identifiers not in std::.
4357 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4360 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4363 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4366 * pt.c (tsubst_default_argument): Do treat default argument
4367 expressions as occurring in the context of the function called.
4369 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4372 * parser.c (cp_parser_primary_expression): Recognize the closing
4373 ">" of a template-argument-list after a floating-point literal as
4374 the end of a cast expression.
4376 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4379 * cvt.c (perform_qualification_conversions): Don't create
4380 unnecessary NOP_EXPRs.
4381 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4383 2005-09-12 Ian Lance Taylor <ian@airs.com>
4386 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4387 bitfield. Make dummy bitfield one bit smaller.
4388 (DECL_HIDDEN_FRIEND_P): Define.
4389 (pushdecl_maybe_friend): Declare.
4390 (pushdecl_top_level_maybe_friend): Declare.
4391 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4392 Change prototype and all callers. Add assertion that a
4393 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4394 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4396 * name-lookup.c (supplement_binding): Don't ignore a
4397 DECL_HIDDEN_FRIEND_P.
4398 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4399 is_friend parameter. Set DECL_ANTICIPATED and
4400 DECL_HIDDEN_FRIEND_P for a friend function.
4401 (pushdecl): Just call pushdecl_maybe_friend.
4402 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4404 (pushdecl_namespace_level): Likewise.
4405 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4406 well as DECL_ANTICIPATED when checking for a builtin.
4407 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4408 DECL_ANTICIPATED when checking for a builtin.
4409 (do_nonmember_using_decl): Likewise.
4410 (pushdecl_top_level_1): Add is_friend parameter. Change all
4412 (pushdecl_top_level_maybe_friend): New function.
4413 (remove_hidden_names): New function.
4414 (struct arg_lookup): Add args field.
4415 (friend_of_associated_class_p): New static function.
4416 (arg_assoc_namespace): Ignore hidden functions which are not
4417 friends of an associated class of some argument.
4418 (lookup_arg_dependent): Remove hidden functions from list passed
4419 in. Initialize k.args.
4420 * name-lookup.h (remove_hidden_names): Declare.
4421 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4423 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4424 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4425 (build_new_function_call): Add koenig_p parameter. Change
4426 prototype and callers.
4427 * pt.c (register_specialization): Add is_friend parameter. Change
4429 (push_template_decl_real): Change is_friend parameter to bool.
4430 Change prototype and all callers.
4431 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4432 instead of pushdecl_top_level.
4434 2005-09-11 Richard Henderson <rth@redhat.com>
4436 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4437 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4439 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4441 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4442 was actually executed at most once.
4444 2005-09-09 Richard Henderson <rth@redhat.com>
4447 * cp-tree.def (ALIAS_DECL): Remove.
4448 * cp-lang.c (cp_init_ts): Remove support for it.
4449 * error.c (dump_decl): Likewise.
4450 * name-lookup.c (pushdecl): Likewise.
4451 * semantics.c (finish_id_expression): Likewise.
4452 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4453 DECL_VALUE_EXPR instead.
4455 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4458 * decl.c (start_preparsed_function): Do not pay attention to
4459 #pragma interface for implicitly-defined methods.
4460 * decl2.c (cp_finish_file): Do not complain about uses of inline
4461 functions that have bodies, even if we decided not to emit the
4462 body in this translation unit.
4463 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4464 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4467 2005-09-08 Richard Henderson <rth@redhat.com>
4470 * decl.c (wrapup_globals_for_namespace): Call
4471 emit_debug_global_declarations.
4472 * decl2.c (cp_finish_file): Likewise.
4474 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4477 * decl2.c (mark_used): Instantiate static data members initialized
4478 by constants, even in a template.
4480 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4483 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4486 2005-09-07 Richard Guenther <rguenther@suse.de>
4488 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4489 for EMPTY_CLASS_EXPR.
4491 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4494 * typeck.c (check_return_expr): Add no_warning argument. Set
4495 *no_warning to true if "return-statement with no value, in function
4496 returning" warning has been issued.
4497 * cp-tree.h (check_return_expr): Adjust prototype.
4498 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4499 check_return_expr set *no_warning to true.
4501 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4503 * cp-tree.h (rvalue): New function.
4504 * call.c (build_conditional_expr): Use it.
4505 * init.c (build_new_1): Likewise.
4506 * rtti.c (build_dynamic_cast_1): Likewise.
4507 * tree.c (rvalue): New function.
4508 * typeck.c (build_unary_op): Use it.
4509 (build_static_cast_1): Likewise.
4512 * init.c (build_new_1): Make sure the entire array type is
4513 complete, not just its element types.
4515 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4517 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4519 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4522 * typeck.c (ignore_overflows): New helper function.
4523 (build_static_cast_1): Use it.
4525 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4527 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4528 Follow spelling conventions.
4530 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4533 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4536 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4539 * semantics.c (finish_stmt_expr_expr): Add an explicit
4540 initialization to the last statement in the statement-expression.
4541 * (finish_stmt_expr): Adjust accordingly.
4543 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4546 * decl2.c (mark_used): Always instantiate static data members
4547 initialized by constant expressions.
4548 * pt.c (instantiate_decl): Instantiate the initializers for static
4549 data members initialized by constant expressions.
4552 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4553 finishing processing for a template function in a local class.
4555 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4556 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4557 around functions in local classes.
4559 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4562 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4563 around functions in local classes.
4565 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4568 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4569 init, call generate_ctor_or_dtor_function.
4571 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4574 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4575 lookup_name_real on final parse.
4577 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4580 * semantics.c (qualified_name_lookup_error): Do not complain again
4583 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4586 * parser.c (cp_parser_namespace_name): Move diagnostic for
4587 invalid namespace-name to here from ...
4588 * name-lookup.c (do_namespace_alias): ... here and ...
4589 (do_using_directive): ... here. Remove dead code.
4591 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4594 * cp-tree.h (saved_scope): Add skip_evaluation.
4595 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4596 DECL_INITIAL, to determine whether or not a static data member was
4597 initialized in the class-specifier.
4598 (cp_finish_decl): Add comment.
4599 * init.c (integral_constant_value): Subtitute into the
4600 initializers for static data members in templates.
4601 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4602 (pop_from_top_level): Restore it.
4603 * pt.c (instantiate_class_template): Do not substitute into the
4604 intializers of static data members when instantiating a class.
4605 (regenerate_decl_from_template): Simplify.
4606 (instantiate_decl): Tidy. Substitute into the initializer for a
4607 static data member even when the definition of the data member is
4610 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4613 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4614 (type_dependent_expression_p): Allow BASELINKs whose associated
4615 functions are simply a FUNCTION_DECL.
4618 * cp-tree.h (build_vec_init): Adjust prototype.
4619 * init.c (perform_member_init): Adjust call to build_vec_init.
4620 (build_aggr_init): Likewise.
4621 (build_new_1): Do not call build_default_init for array types.
4622 (build_vec_init): Add explicit_default_init_p parameter. Perform
4623 default initialization of vector elements when set.
4624 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4626 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4629 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4632 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4635 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4637 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4640 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4642 2005-08-22 James E Wilson <wilson@specifix.com>
4644 PR tree-optimization/23426
4645 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4648 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4651 * pt.c (push_template_decl_real): Return error_mark_node if the
4652 number of template parameters does not match previous definition.
4654 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4657 * decl.c (require_complete_types_for_parms): Mark incomplete types
4660 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4662 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4663 Fix typo in leading comment.
4665 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4667 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4669 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4671 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4672 * call.c (add_template_candidate_real): Pass down 'flags' to
4673 fn_type_unification.
4674 (can_convert_arg): New 'flags' argument. Pass it to call to
4675 implicit_conversion instead of LOOKUP_NORMAL.
4676 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4677 * class.c (resolve_address_of_overloaded_function): Ditto.
4678 (resolve_address_of_overloaded_function): Ditto.
4679 * decl.c (reshape_init, check_default_argument): Ditto.
4680 * typeck.c (build_ptrmemfunc): Ditto.
4681 * pt.c (type_unification_real): Add 'flags' argument.
4682 (fn_type_unification): Pass 'flags' to type_unification_real.
4683 (type_unification_real): Pass new 'flags' argument to call to
4686 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4687 Nathan Sidwell <nathan@codesourcery.com>
4691 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4694 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4697 Revert my 2005-07-08 patch
4698 * pt.c (type_unification_real): Remove is_method_argument and
4700 (fn_type_unification, unify): Adjust type_unification_real calls.
4702 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4705 * decl2.c (grokfield): Check that method is not static before
4708 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4711 * name-lookup.c (pushtag): Process the template type before
4712 altering the identifier lookup fields. Remove unreachable code
4713 creating an empty stub decl.
4715 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4718 * decl.c (grokdeclarator): Reset storage_class after error.
4720 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4723 * init.c (build_new_1): Check for empty candidate list.
4725 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4728 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4729 before calling build_exception_variant.
4731 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4734 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4735 if substitution of template args did not succeed.
4737 2005-08-06 Michael Matz <matz@suse.de>
4739 * method.c (use_thunk): Call init_insn_lengths.
4741 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4744 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4745 sorrycount or errorcount are nonzero.
4747 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4749 * name-lookup.c (pushtag): Remove accidental commit from:
4750 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4752 * decl.c (grokdeclarator): Return error_mark_node, not
4753 void_type_node, to indicate errors.
4754 * parser.c (cp_parser_template_parameter_list): Robustify.
4755 (cp_parser_template_parameter): Likewise.
4757 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4759 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4762 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4764 * method.c: Fix a comment typo.
4766 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4769 * call.c (add_builtin_candidate): Adjust for changes in
4770 representation of pointer-to-member types.
4772 2005-07-28 Mike Stump <mrs@apple.com>
4774 * pt.c (check_explicit_specialization): Add visibility logic.
4775 (lookup_template_class): Likewise.
4776 (instantiate_class_template): Likewise.
4778 2005-07-27 Devang Patel <dpatel@apple.com>
4780 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4782 2005-07-25 Ian Lance Taylor <ian@airs.com>
4784 * ptree.c (cxx_print_identifier): Print a leading space if the
4787 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4789 * call.c (convert_for_arg_passing): Check function pointers when
4790 -Wmissing-format-attribute is activated.
4791 * typeck.c (convert_for_assignment): Likewise.
4793 2005-07-22 Manfred Hollstein <mh@suse.com>
4795 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4797 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4799 * class.c (build_base_path): Fix typo.
4801 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4804 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4806 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4808 * call.c: Fix comment typo(s).
4809 * cxx-pretty-print.h: Likewise.
4810 * name-lookup.c: Likewise.
4811 * parser.c: Likewise.
4813 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4816 * semantics.c (perform_koenig_lookup): For dependent calls, just
4817 return the set of functions we've found so far. Later, it will be
4818 augmented by those found through argument-dependent lookup.
4819 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4820 the optimization that skips namespaces where the functions were
4823 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4825 Make CONSTRUCTOR use VEC to store initializers.
4826 * call.c (convert_default_arg): Update call to digest_init.
4827 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4828 VEC in CONSTRUCTOR_ELTS.
4829 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4830 (finish_compound_literal, digest_init): Update declaration.
4831 * decl.c (struct reshape_iter): New data type.
4832 (reshape_init_array): Rename to...
4833 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4834 (reshape_init): Rewrite from scratch. Split parts into...
4835 (reshape_init_array, reshape_init_vector, reshape_init_class,
4836 reshape_init_r): New functions.
4837 (check_initializer): Update call to reshape_init. Remove obsolete
4839 (initialize_artificial_var, cp_complete_array_type): Update to cope
4840 with VEC in CONSTRUCTOR_ELTS.
4841 * decl2.c (grokfield): Update calls to digest_init.
4842 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4843 * error.c (dump_expr_init_vec): New function.
4844 (dump_expr): Use dump_expr_init_vec.
4845 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4846 in CONSTRUCTOR_ELTS.
4847 (expand_default_init): Update call to digest_init.
4848 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4850 (cp_parser_initializer_list): Build a VEC of initializers.
4851 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4852 in CONSTRUCTOR_ELTS.
4853 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4854 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4855 build_constructor_from_list instead of build_constructor.
4856 * semantics.c (finish_compound_literal): Update call to digest_init.
4857 * tree.c (stabilize_init): Update to cope with VEC in
4859 * typeck.c (build_ptrmemfunc1): Likewise.
4860 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4862 (store_init_value): Use build_constructor_from_list and update call
4864 (digest_init): Rewrite.
4865 (process_init_constructor): Rewrite from scratch. Split into...
4866 (process_init_constructor_array, picflag_from_initializer,
4867 process_init_constructor_record, process_init_constructor_union):
4869 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4871 (build_functional_cast): Use build_constructor_from_list instead of
4874 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4877 * cp-tree.h (instantiate_decl): Change prototype.
4878 * decl2.c (mark_used): Adjust accordingly.
4879 * pt.c (do_decl_instantiation): Likewise.
4880 (instantiate_class_member): Likewise.
4881 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4882 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4883 that has no definition available.
4884 (instantiate_pending_templates): Adjust call to instantiate_decl.
4886 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4889 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4890 * decl.c (duplicate_decls): Re-register template specializations
4891 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4892 have DECL_TEMPLATE_INSTANTIATION set.
4894 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4896 * call.c (diagnostic_fn_t): New.
4897 (build_temp, convert_like_real): Use diagnostic_fn_t.
4899 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4902 * repo.c (repo_emit_p): Robustify.
4904 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4907 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4909 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4912 * call.c (implicit_conversion): Add c_cast_p parameter.
4913 (standard_conversion): Likewise. Allow conversions between
4914 differently-qualified pointer types when performing a C-style
4916 (add_function_candidate): Adjust callee.
4917 (build_builtin_candidate): Likewise.
4918 (build_user_type_conversion_1): Likewise.
4919 (conditional_conversion): Likewise.
4920 (can_convert_arg): Likewise.
4921 (can_convert_arg_bad): Likewise.
4922 (perform_implicit_conversion): Likewise.
4923 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4924 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4927 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4928 Nathan Sidwell <nathan@codesourcery.com>
4931 * pt.c (tsubst_template_parms): Check for invalid non-type
4934 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4936 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4937 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4938 (cp_init_ts): Call init_shadowed_var_for_decl.
4939 Remove include of gt-cp-cp-lang.h.
4940 * cp-objcp-common.c (shadowed_var_for_decl,
4941 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4943 (init_shadowed_var_for_decl): New function to initialize
4944 shadowed_var_for_decl.
4945 Include gt-cp-cp-objcp-common.h.
4946 * Make-lang.in (gt-cp-lang.h): Remove.
4947 (gt-cp-cp-objcp-common.h): Add.
4948 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4949 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4950 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4951 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4953 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4955 * Make-lang.in: Add gt-cp-lang.h.
4957 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4959 * config-lang.in: Add cp-lang.c to gtfiles.
4960 * cp-lang.c: Include hashtab.h.
4961 (cp_init_ts): New function.
4962 (LANG_HOOK_INIT_TS): Use macro.
4963 (decl_shadowed_for_var_lookup): New function.
4964 (decl_shadowed_for_var_insert): Ditto.
4965 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4966 (NON_THUNK_FUNCTION_CHECK): Ditto.
4967 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4968 (DECL_INIT_PRIORITY): Ditto.
4969 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4970 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4971 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4972 * decl.c (duplicate_decls): Update for new/updated structures.
4973 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4974 * decl2.c (start_static_initialization_or_destruction): Deal with
4976 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4978 * tree.c (handle_init_priority_attribute): Handle priority.
4980 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4983 * pt.c (type_unification_real): Add is_method argument. Use it
4984 for this pointer unification.
4985 (fn_type_unification): Adjust type_unification_real call.
4988 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4990 * pt.c (type_unification_real): Remove allow_incomplete argument.
4991 Remove unreachable code.
4992 (fn_type_unification): Adjust call to type_unification_real.
4995 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4997 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4998 * class.c: Include tree-dump.h.
4999 * decl2.c: Include tree-dump.h.
5001 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5003 * dump.c: Use dump_string_field.
5005 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5007 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5008 minimum GCC version for format checking to 4.1.
5010 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5012 * Make-lang.in (cc1plus-checksum.c): Use
5013 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5015 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5017 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5020 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5021 Joseph S. Myers <joseph@codesourcery.com>
5023 * error.c (location_of): Add comment.
5024 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5025 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5026 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5027 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5028 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5029 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5031 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5033 * decl.c (require_complete_types_for_parms): Call relayout_decl
5034 instead of layout_decl.
5036 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5037 Jakub Jelinek <jakub@redhat.com>
5039 * cp-lang.c: No need to include cxx-pretty-print.h.
5040 * error.c (cp_printer): Update signature. No need to process
5042 (print_instantiation_partial_context): Output last newline
5043 with pp_base_newline.
5044 * Make-lang.in: Update dependencies.
5046 2005-06-30 Steven Bosscher <stevenb@suse.de>
5048 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5049 DECL_THREAD_LOCAL_P.
5050 (cp_finish_decl): Likewise.
5051 (grokvardecl): Set the default DECL_TLS_MODEL here.
5053 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5055 * cvt.c (ocp_convert): Use invalid_conversion hook.
5056 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5057 (build_unary_op): Use invalid_unary_op hook.
5059 2005-06-28 Paul Brook <paul@codesourcery.com>
5061 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5062 * except.c: Include target.h.
5063 (init_exception_processing): Initialize unwind_resume_libfunc.
5064 * doc/tm.texi: Document TARGET_ASM_TTYPE
5066 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5068 * call.c (build_over_call): Pass in named argument list to
5069 `check_function_arguments'.
5070 * typeck.c (build_function_call): Likewise.
5072 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5074 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5076 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5078 * all files: Update FSF address in copyright headers.
5080 2005-06-23 Jason Merrill <jason@redhat.com>
5083 * semantics.c (simplify_aggr_init_expr): Use
5084 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5086 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5088 * pt.c (register_specialization): Remove superfluous assertion.
5090 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5092 * call.c (convert_like_real): Add format attribute.
5093 * typeck.c (check_for_casting_away_constness,
5094 build_static_cast_1): Likewise.
5095 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5098 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5101 * pt.c (type_unification_real): Apply template type deduction even
5102 to procedure parameters that are not dependent on a template
5105 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5107 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5109 (create_pseudo_type_info): First parameter is an int.
5111 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5114 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5117 * Make-lang.in: Reformat some long lines.
5118 (gt-cp-rtti.h): New target.
5119 (cp/rtti.o): Add dependency.
5120 * config-lang.in (gtfiles): Add cp/rtti.c.
5121 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5122 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5123 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5124 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5125 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5126 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5127 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5128 class_desc_type_node, si_class_desc_type_node,
5129 vmi_class_desc_type_node, ptm_desc_type_node,
5130 base_desc_type_node): Remove.
5131 * decl.c: Adjust documentation of global trees.
5132 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5133 TINFO_REAL_NAME): Remove.
5134 (struct tinfo_s): New.
5135 (enum tinfo_kind): New.
5137 (get_tinfo_decl): Adjust use of tinfo descriptor.
5138 (tinfo_base_init, generic_initializer, ptr_initializer,
5139 ptm_initializer, class_initializer): Likewise.
5140 (get_pseudo_ti_init): Take descriptor index. Adjust.
5141 (create_pseudo_type_info): Likewise.
5142 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5143 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5144 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5146 2005-06-14 Roger Sayle <roger@eyesopen.com>
5148 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5150 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5152 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5153 (rule for installing g++.1 manpage): Does depend on installdirs.
5155 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5158 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5159 in-class decl's initializer is bad.
5162 * parser.c (struct cp_parser): Document that scope could be
5164 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5166 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5167 (cp_parser_postfix_expression): Deal with null or error_mark
5169 (cp_parser_elaborated_type_specifier): Adjust
5170 cp_parser_nested_name_specifier call.
5172 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5174 2005-06-12 Roger Sayle <roger@eyesopen.com>
5177 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5178 Treat CONVERT_EXPR identically to NOP_EXPR.
5180 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5183 * cvt.c (build_expr_type_conversion): Same.
5184 * typeck.c (build_binary_op): Handle vectors.
5185 (common_type): Same.
5186 (type_after_usual_arithmetic_conversions): Same.
5188 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5191 * cp-tree.def (USING_DECL): Update documentation.
5192 * cp-tree.h (DECL_DEPENDENT_P): New.
5193 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5194 * class.c (handle_using_decl): Move most of the processing to ...
5195 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5196 (push_using_decl): Use USING_DECL_SCOPE.
5197 (cp_emit_debug_info_for_using): Make extern.
5198 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5199 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5200 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5202 (tsubst_expr): Use USING_DECL_SCOPE.
5203 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5204 * semantics.c (finish_member_declaration): Likewise.
5206 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5209 * pt.c (tsubst): Reject pointer-to-member of type void.
5212 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5215 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5217 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5218 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5219 (struct tree_default_arg): Add instantiations member.
5220 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5222 * pt.c (tsubst_arg_types): Likewise.
5224 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5225 assert in previous patch.
5227 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5229 * error.c (locate_error): Use gmsgid instead of msgid for argument
5231 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5233 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5236 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5237 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5238 argument to any early instantiations.
5239 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5242 * cp-tree.h (add_method): Add using_decl parameter.
5243 * class.c (add_method): Add using_decl parameter. Adjust error
5245 (handle_using_decl): Pass the using decl to add_method.
5246 (clone_function_decl): Adjust add_member calls.
5247 * decl2.c (check_classfn): Likewise.
5248 * method.c (lazily_declare_fn): Likewise.
5249 * semantics.c (finish_member_declaration): Likewise.
5251 * method.c (synthesize_method): Use inform, not warning.
5253 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5255 * config-lang.in (target_libs): Remove target-gperf.
5257 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5260 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5261 * parser.c (cp_parser_postfix_expression): Allow non-constant
5262 expressions as arguments to __builtin_constant_p.
5263 * tree.c (builtin_valid_in_constant_expr_p): Use
5264 DECL_IS_BUILTIN_CONSTANT_P.
5266 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5269 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5270 the pointed-to type for a pointer-to-member.
5273 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5274 * decl.c (grokfndecl): Adjust call.
5275 (grok_op_properties): Determine the class of which the function is
5276 a member by looking at its DECL_CONTEXT, not current_class_type.
5277 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5279 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5281 * method.c (synthesize_method): Add addtional arg to warning call.
5284 * Make-lang.in (method.o): Add diagnostic.h
5285 * decl.c (start_preparsed_function): Use decl's location for file
5287 * decl2.c (cp_finish_file): Set input_location before synthesizing
5289 (mark_used): When deferring a synthesized function, save current
5290 location. Do not set function's location when actually
5292 * method.c: #include diagnostic.h.
5293 (synthesize_method): Set the functions source location. Show
5294 needed location if errors are emitted.
5296 * decl.c (start_decl): Simplify specialization handling. Remove
5297 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5298 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5301 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5304 * name-lookup.c (pushtag): Push local class even in a template.
5306 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5309 * init.c (integral_constant_value): Check the type of the
5310 initializer, not the decl.
5312 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5315 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5316 functions, even when the used name is not a function.
5318 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5320 * operators.def, optimize.c: Update copyright.
5322 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5325 * call.c (standard_conversion): Permit conversions to complex
5326 types if conversion to the corresponding scalar type would be
5330 * method.c (implicitly_declare_fn): Clear processing_template_decl
5331 when generating implicit declaration.
5333 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5336 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5337 conversions to base classes of incomplete types.
5339 2005-05-27 Ian Lance Taylor <ian@airs.com>
5341 * semantics.c (add_stmt): Add C++ frontend specific version.
5342 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5343 (stmts_are_full_exprs_p): Declare.
5345 2005-05-27 Roger Sayle <roger@eyesopen.com>
5346 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5348 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5349 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5351 (cp_parser_unary_expression): Likewise.
5352 * typeck.c (build_unary_op): Likewise.
5353 * call.c (add_builtin_candidate, build_new_op): Likewise.
5354 * error.c (dump_expr): Likewise.
5355 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5356 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5357 * dump.c (dump_op): Likewise.
5358 * lex.c (init_operators): Likewise.
5359 * operators.def ("+"): Likewise.
5360 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5361 conversion, if the result and argument types differ.
5362 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5363 like a NOP_EXPR when !processing_template_decl.
5365 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5366 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5368 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5371 * typeck.c (get_delta_difference): Cope with incomplete but equal
5372 classes. Reorder if.
5375 * parser.c (cp_parser_late_parsing_for_member): Disable access
5376 checking for template functions.
5378 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5381 * pt.c (redeclare_class_template): Change error message according
5382 to coding conventions.
5384 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5386 * call.c (build_op_delete_call): Fix quoting in error message.
5388 2005-05-25 Richard Henderson <rth@redhat.com>
5391 * cp-tree.h (make_alias_for): Declare.
5392 * decl2.c (build_java_method_aliases): New.
5393 (cp_finish_file): Call it.
5394 * method.c (make_alias_for): Split out from ...
5395 (make_alias_for_thunk): ... here.
5397 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5400 * semantics.c (finish_id_expression): Fix quoting in error message.
5402 2005-05-25 DJ Delorie <dj@redhat.com>
5404 * decl.c (duplicate_decls): Move warning control from if() to
5406 * name-lookup.c (parse_using_directive): Likewise.
5407 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5408 (cp_parser_init_declarator): Likewise.
5409 * tree.c (handle_com_interface_attribute): Likewise.
5411 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5413 * class.c (layout_class_type): Do not issue C++ ABI warnings
5415 * decl.c (objc_mark_locals_volatile): Streamline by calling
5416 objc_volatilize_decl().
5417 * parser.c (cp_parser_objc_message_expression): Allow simple
5418 type specifiers (instead of merely type names) as message
5420 * pt.c (template_args_equal): Do not call objc_comptypes().
5421 * typeck.c (composite_pointer_type): If both pointers are
5422 ObjC-esque, arbitrarily choose the first; do not call
5424 (comptypes): Do not call objc_comptypes().
5425 (convert_for_assignment): Call objc_compare_types().
5426 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5427 concluding that types do not match.
5429 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5432 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5435 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5438 * decl.c (grokdeclarator): Fix "storage class specified for"
5441 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5443 * parser.c: Fix comment typos.
5445 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5447 * Make-lang.in (cc1plus-dummy): New.
5448 (cc1plus-checksum.c): New.
5449 (cc1plus-checksum.o): New.
5450 (cc1plus): Add cc1plus-checksum.o.
5452 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5455 * decl2.c (determine_visibility): Don't set visibility to
5456 hidden if it has been set explicitly by user.
5458 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5459 Mike Stump <mrs@apple.com>
5461 Yet more Objective-C++...
5463 * cp-objcp-common.h (cxx_get_alias_set): Move from
5465 (cxx_warn_unused_global_decl): Likewise.
5466 (cp_expr_size): Likewise.
5467 (cp_tree_size): Likewise.
5468 (cp_var_mod_type_p): Likewise.
5469 (cxx_initialize_diagnostics): Likewise.
5470 (cxx_types_compatible_p): Likewise.
5471 * cp-tree.h: to here.
5473 * lex.c (D_OBJC): Add.
5474 (init_reswords): Add.
5475 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5476 * parser.c: Add c-common.h include.
5477 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5478 (template_args_equal): Use objc_comptypes as well.
5479 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5480 * semantics.c (do_poplevel): Remove static.
5482 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5484 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5485 Objective C++ early enough.
5486 * lex.c (struct resword reswords): Add Objective-C++ support.
5487 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5488 (cp_parser_objc_message_receiver): Add.
5489 (cp_parser_objc_message_args): Likewise.
5490 (cp_parser_objc_message_expression): Likewise.
5491 (cp_parser_objc_encode_expression): Likewise.
5492 (cp_parser_objc_defs_expression): Likewise.
5493 (cp_parser_objc_protocol_expression): Likewise.
5494 (cp_parser_objc_selector_expression): Likewise.
5495 (cp_parser_objc_expression): Likewise.
5496 (cp_parser_objc_visibility_spec): Likewise.
5497 (cp_parser_objc_method_type): Likewise.
5498 (cp_parser_objc_protocol_qualifiers): Likewise.
5499 (cp_parser_objc_typename): Likewise.
5500 (cp_parser_objc_selector_p): Likewise.
5501 (cp_parser_objc_selector): Likewise.
5502 (cp_parser_objc_method_keyword_params): Likewise.
5503 (cp_parser_objc_method_tail_params_opt): Likewise.
5504 (cp_parser_objc_interstitial_code): Likewise.
5505 (cp_parser_objc_method_signature): Likewise.
5506 (cp_parser_objc_method_prototype_list): Likewise.
5507 (cp_parser_objc_method_definition_list): Likewise.
5508 (cp_parser_objc_class_ivars): Likewise.
5509 (cp_parser_objc_identifier_list): Likewise.
5510 (cp_parser_objc_alias_declaration): Likewise.
5511 (cp_parser_objc_class_declaration): Likewise.
5512 (cp_parser_objc_protocol_declaration): Likewise.
5513 (cp_parser_objc_protocol_refs_opt): Likewise.
5514 (cp_parser_objc_superclass_or_category): Likewise.
5515 (cp_parser_objc_class_interface): Likewise.
5516 (cp_parser_objc_class_implementation): Likewise.
5517 (cp_parser_objc_end_implementation): Likewise.
5518 (cp_parser_objc_declaration): Likewise.
5519 (cp_parser_objc_try_catch_finally_statement): Likewise.
5520 (cp_parser_objc_synchronized_statement): Likewise.
5521 (cp_parser_objc_throw_statement): Likewise.
5522 (cp_parser_objc_statement): Likewise.
5523 (cp_parser_primary_expression): Add Objective-C++.
5524 (cp_parser_statement): Likewise.
5525 (cp_parser_declaration): Likewise.
5526 (cp_parser_simple_type_specifier): Likewise.
5527 (cp_parser_type_name): Likewise.
5528 (cp_parser_parameter_declaration_list): Likewise.
5529 (cp_parser_member_declaration) Likewise.
5530 * tree.c: Include debug.h.
5531 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5532 (finish_class_member_access_expr): Likewise.
5533 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5534 (build_modify_expr): Allow objc to generate write barriers.
5536 * Make-lang.in (cp/tree.o): Add debug.h.
5537 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5539 2005-05-18 Jan Hubicka <jh@suse.cz>
5541 * method.c: Include tree-pass.h
5542 (use_thunk): Lower body before expanding.
5544 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5547 * decl.c (maybe_deduce_size_from_array_init): Call
5548 cp_apply_type_quals_to_decl after completing array type.
5550 2005-05-16 Richard Henderson <rth@redhat.com>
5552 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5553 (build_library_fn): ... here.
5555 2005-05-12 Ian Lance Taylor <ian@airs.com>
5557 * cp-tree.h (cp_stmt_codes): Don't define.
5558 (statement_code_p): Declare.
5559 (STATEMENT_CODE_P): Define.
5560 * lex.c (statement_code_p): Define.
5561 (cxx_init): Use actual codes in stmt_codes initializer, not
5562 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5563 than using INIT_STATEMENT_CODES.
5565 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5567 * typeck.c (build_unary_op): Do not resort to address arithmetic
5568 when taking the address of a COMPONENT_REF.
5570 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5572 * class.c (vtbl_init_data_s): Change the type of fns to
5574 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5575 Use VEC instead of VARRAY.
5577 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5579 * mangle.c: Remove a reference to the MIPS -mint64 option.
5581 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5583 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5585 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5586 * name-lookup.h (cp_binding_level): Change the type of
5587 static_decls to VEC(tree,gc)*.
5589 * mangle.c (globals): Change the type of substitutions to
5591 (dump_substitution_candidates, add_substitution,
5592 find_substitution, finish_mangling, init_mangle): Use VEC
5595 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5597 * decl2.c (spew_debug): Remove.
5599 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5600 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5602 * decl2.c (pending_statics, note_vague_linkage_var,
5603 cp_finish_file): Use VEC instead of VARRAY.
5604 (pending_statics_used): Remove.
5606 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5608 * decl2.c (deferred_fns, note_vague_linkage_fn,
5609 cp_finish_file): Use VEC instead of VARRAY.
5611 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5614 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5616 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5618 * pt.c: Fix a comment typo.
5620 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5622 * cp-tree.h (language_function): Change the type of
5623 x_local_names to VEC.
5624 * decl.c (push_local_name): Adjust uses of local_names.
5626 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5628 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5630 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5632 * class.c (local_classes, init_class_processing): Use VEC
5634 * cp-tree.h (local_classes): Likewise.
5635 * mangle.c (discriminator_for_local_entity): Likewise.
5636 * name-lookup.c (pushtag): Likewise.
5638 * class.c (current_lang_depth, push_lang_context,
5639 pop_lang_context): Use VEC instead of VARRAY.
5640 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5642 * name-lookup.c (push_to_top_level): Use VEC instead of
5645 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5647 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5648 for BUILT_IN_MD built-ins.
5650 2005-05-02 Michael Matz <matz@suse.de>
5653 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5655 (null_node): Remove.
5656 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5658 2005-04-25 Ian Lance Taylor <ian@airs.com>
5660 * cp-tree.def: Add EXPR_STMT.
5661 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5662 (EXPR_STMT_EXPR): Define.
5663 * cp-gimplify.c: Include "flags.h".
5664 (gimplify_expr_stmt): New static function.
5665 (cp_gimplify_expr): Handle EXPR_STMT.
5666 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5667 rather than pp_expression.
5668 (pp_cxx_statement): Handle EXPR_STMT.
5669 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5670 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5673 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5676 * rtti.c (ifnonnull): Cast the zero comparison operand
5677 to the correct type.
5679 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5682 * class.c: Include cgraph.h.
5683 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5684 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5686 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5688 * mangle.c (write_builtin_type): Handle integer types which are
5689 not one of the shared integer type nodes and emit a "vendor
5690 extended builtin type" with an encoding in the form of "u5int96".
5692 2005-04-24 Ian Lance Taylor <ian@airs.com>
5694 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5695 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5696 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5697 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5699 2005-04-23 DJ Delorie <dj@redhat.com>
5701 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5702 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5703 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5706 2005-04-22 Per Bothner <per@bothner.com>
5708 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5709 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5711 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5714 * name-lookup.c (push_overloaded_decl): Do not overload with
5715 non-duplicate anticipated built-in.
5717 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5719 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5720 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5722 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5724 * cp-tree.h: Adjust for new VEC API.
5725 Define VEC(tree_pair_s,gc).
5726 (struct save_scope): Adjust.
5727 (struct lang_type_class): Adjust.
5728 (unemitted_tinfo_decls): Adjust.
5729 * class.c (add_method, resort_type_method_vec,
5730 finish_struct_methods, struct find_final_overrider_data,
5731 dfs_find_final_overrider_pre, find_final_overrider,
5732 get_vcall_index, warn_hidden, walk_subobject_offsets,
5733 check_methods, fixup_inline_methods, end_of_class,
5734 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5735 add_vcall_offset): Adjust.
5736 * decl.c (xref_basetypes, finish_method): Adjust.
5737 * decl2.c (check_classfn): Adjust.
5738 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5739 * method.c (do_build_copy_constructor): Adjust.
5740 * name-lookup.c (new_class_binding, store_binding,
5741 store_bindings, store_class_bindings): Adjust.
5742 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5743 VEC(cp_class_binding,gc).
5744 (struct cp_binding_level): Adjust.
5745 * parser.c: Define VEC(cp_token_position,heap).
5746 (struct cp_lexer): Adjust.
5747 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5748 cp_lexer_save_tokens): Adjust.
5749 * pt.c (retrieve_specialization,
5750 check_explicit_specialization): Adjust.
5751 * rtti.c (unemitted_tinfo_decls): Adjust.
5752 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5753 get_pseudo_ti_desc): Adjust.
5754 * search.c (dfs_access_in_type, lookup_conversion_operator,
5755 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5756 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5757 * semantics.c: Define VEC(deferred_access,gc).
5758 (push_deferring_access_checks): Adjust.
5759 * typeck2.c (abstract_virtuals_error): Adjust.
5761 2005-04-20 Ian Lance Taylor <ian@airs.com>
5763 * cp-tree.def: Add STMT_EXPR.
5764 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5765 (STMT_EXPR_STMT): Define.
5766 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5768 (pp_cxx_expression): Likewise.
5769 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5770 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5772 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5774 * decl.c (expand_static_init): Call build2 and build3 instead
5777 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5779 2005-04-17 Ian Lance Taylor <ian@airs.com>
5781 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5782 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5784 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5785 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5787 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5788 c_sizeof_or_alignof_type for change in parameter type.
5790 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5793 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5794 which sizeof/alignof is dependent, rather than just whether we are
5795 processing_template_decl.
5797 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5799 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5800 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5801 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5802 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5805 2005-04-15 Richard Henderson <rth@redhat.com>
5808 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5810 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5812 * cp-tree.h (lang_type_class): Remove redefined. Move
5813 java_interface into where redefined was. Increment the width
5815 (TYPE_REDEFINED): Remove.
5817 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5819 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5820 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5822 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5824 * decl2.c (determine_visibility): Don't use export_class_data.
5825 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5826 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5828 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5830 * cp-tree.h (cxx_alignof): Remove.
5832 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5834 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5835 CONV_STATIC_CAST): Remove.
5837 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5839 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5841 * cp-tree.h (cp_deprecated): Remove.
5843 2005-04-08 Ian Lance Taylor <ian@airs.com>
5845 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5846 CONTINUE_STMT, SWITCH_STMT.
5847 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5848 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5849 (WHILE_COND, WHILE_BODY): Define.
5850 (DO_COND, DO_BODY): Define.
5851 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5852 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5853 * cp-gimplify.c (enum bc_t): Define.
5854 (struct cp_gimplify_ctx, ctxp): Define.
5855 (push_context, pop_context): New static functions.
5856 (begin_bc_block, finish_bc_block): New static functions.
5857 (build_bc_goto): New static function.
5858 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5859 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5860 (gimplify_switch_stmt): Likewise.
5861 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5862 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5863 (cp_genericize): Call push_context and pop_context.
5864 * semantics.c (finish_break_stmt): Just call build_stmt
5865 (BREAK_STMT) rather than build_break_stmt.
5866 (finish_continue_stmt): Corresponding change.
5867 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5869 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5870 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5871 * dump.c (cp_dump_tree): Likewise.
5873 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5876 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5878 (cp_parser_new_type_id): Pass it.
5879 (cp_parser_condition): Likewise.
5880 (cp_parser_conversion_type_id): Likewise.
5881 (cp_parser_type_id): Likewise.
5882 (cp_parser_type_specifier_seq): In a condition, do not allow
5883 invalid type-specifier combinations.
5884 (cp_parser_exception_declaration): Adjust call to
5885 cp_parser_type_specifier_seq.
5887 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5888 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5889 (TINST_IN_SYSTEM_HEADER_P): New macro.
5890 (make_tinst_level): Remove.
5891 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5892 the instantiated class.
5893 (push_tinst_level): Do not use make_tinst_level. Set
5894 TINST_IN_SYSTEM_HEADER_P.
5895 (pop_tinst_level): Likewise.
5896 (instantiate_class_template): Set in_system_header.
5897 (instantiate_pending_templates): Likewise.
5898 * tree.c (make_tinst_level): Remove.
5900 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5902 * decl.c (start_decl): Apply pending #pragma weak regardless of
5905 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5908 * pt.c (regenerate_decl_from_template): Copy attributes for
5909 parameters from the pattern to the instantiation.
5911 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5914 * cp-tree.def (OFFSET_REF): Correct comments.
5915 * init.c (build_offset_ref): Remove misleading comment.
5916 * typeck.c (build_unary_op): Handle pointer-to-member creation
5917 here, rather than ...
5918 (unary_complex_lvalue): ... here.
5920 2005-04-06 Jason Merrill <jason@redhat.com>
5923 * tree.c (stabilize_init): Don't bother trying to stabilize
5924 something with no side-effects.
5926 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5929 * decl.c (grokdeclarator): Correct attribute handling.
5931 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5934 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5935 for virtual tables, typeinfo, etc. that will be emitted in only
5936 one translation unit on systems without weak symbols.
5938 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5941 * parser.c (cp_parser_template_name): Fix thinko.
5943 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5946 * method.c (use_thunk): Protect covariant pointer return
5947 adjustments from NULL pointers.
5949 2005-04-04 Jan Hubicka <jh@suse.cz>
5951 * decl2.c (finish_objects): Revert my previous patch.
5952 (cp_finish_file): Likewise.
5954 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5956 * pt.c: Fix comment typos.
5958 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5961 * pt.c (more_specialized_fn): Member functions are unordered wrt
5962 non-members. Conversion operators are unordered wrt other
5965 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5967 * call.c (add_template_candidates_real): Remove length parameter
5968 from fn_type_unification call.
5969 * class.c (resolve_address_of_overloaded_function): Likewise
5970 * cp-tree.h (fn_type_unification): Remove length parameter.
5971 * pt.c (get_bindings_overload): Remove.
5972 (get_bindings_real): Rename to ...
5973 (get_bindings): ... here. Remove length and strict
5974 parameters. Change return type flag to boolean. Remove original
5975 forwarding function.
5976 (determine_specialization): Adjust get_bindings call.
5977 (fn_type_unification): Remove length parameter. Adjust.
5978 (type_unification_real): Remove length parameter. Adjust.
5979 (resolve_overloaded_unification): Adjust get_bindings call.
5980 (try_one_overload): Simplify confusing cascaded if control flow.
5981 (unify): Remove length paramter from type_unification_real call.
5982 (most_specialized_instantiation): Adjust get_bindings calls.
5983 (most_specialized): Likewise.
5985 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5987 PR c++/19203, implement DR 214
5988 * call.c (joust): Use more_specialized_fn.
5989 * cp-tree.h (DEDUCE_ORDER): Remove.
5990 (more_specialized): Replace with ...
5991 (more_specialized_fn): ... this.
5992 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5994 (type_unification_real): Remove DEDUCE_ORDER case.
5995 (more_specialized): Replace with ...
5996 (more_specialized_fn): ... this. Implement DR 214.
5997 (most_specialized_instantiation): Use get_bindings_real directly.
5999 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6002 * call.c (build_new_op): Remove check for -Wsynth.
6004 2005-03-31 Jan Hubicka <jh@suse.cz>
6006 * decl2.c (finish_objects): Mark ctor as needed.
6007 (cp_finish_file): Output variables only in nonunit-at-a-time.
6009 2005-03-29 Richard Henderson <rth@redhat.com>
6012 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6013 Use the new complete_array_type in c-common.c. Update all callers.
6014 * cp-tree.h (cp_complete_array_type): Update to match.
6016 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6018 * typeck.c (build_static_cast_1): Allow scalar_cast between
6019 any integral, floating, or enumeration type.
6021 2005-03-24 Steven Bosscher <stevenb@suse.de>
6023 * typeck.c (comptypes): First determine if the types are compatible
6024 from a target-independent point of view. Check target attributes
6027 * class.c (build_base_path):
6028 (build_vbase_offset_vtbl_entries):
6029 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6030 * error.c (dump_expr): Likewise.
6031 * init.c (build_zero_init, expand_cleanup_for_base,
6032 build_vec_delete_1): Likewise.
6033 * mangle.c (write_integer_cst): Likewise.
6034 * method.c (thunk_adjust): Likewise.
6035 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6036 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6037 * typeck.c (build_ptrmemfunc_access_expr,
6038 (get_member_function_from_ptrfunc): Likewise.
6040 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6042 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6044 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6046 * cp-tree.h (perform_integral_promotions): Remove.
6047 (default_conversion): Add.
6049 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6051 * parser.c (cp_parser_warn_min_max): New function.
6052 (cp_parser_binary_expression): Use it.
6053 (cp_parser_assignment_operator_opt): Likewise.
6054 (cp_parser_operator): Likewise.
6056 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6059 * decl.c (start_preparsed_function): Robustify.
6061 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6064 * parser.c (cp_parser_class_head): Return NULL_TREE when
6065 encountering a redefinition.
6067 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6071 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6074 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6078 * init.c (emit_mem_initializers): Don't crash on undefined
6081 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6084 * semantics.c (finish_stmt_expr_expr): Return immediately
6085 if error_operand_p (expr).
6087 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6089 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6090 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6092 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6095 * decl.c (decls_match): Compare context of VAR_DECL.
6097 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6100 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6101 Check the return value of cp_parser_nested_name_specifier.
6103 2005-03-18 Dale Johannesen <dalej@apple.com>
6105 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6107 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6110 * parser.c (cp_parser_diagnose_invalid_type_name):
6111 Check TYPE_BINFO (current_class_type) before attempting
6112 to emit inform messages.
6114 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6117 * cp-tree.h (grok_op_properties): Change return type to void.
6118 * decl.c (grok_op_properties): Return early - don't check the
6119 arity - in case of a static member or an operator that cannot
6120 be non-member; tidy a bit.
6122 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6125 * pt.c (contains_dependent_cast_p): Remove.
6126 (fold_non_dependent_expr): Don't use it.
6127 (value_dependent_expression_p): Use a switch statement.
6128 reference_exprs can be dependent.
6130 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6134 * name-lookup.c (pushtag): Skip template parameter scope when
6135 scope is ts_global. Don't push tag into template parameter
6137 * pt.c (instantiate_class_template): Reorder friend class
6138 template substitution to handle non-dependent friend class
6139 that hasn't been previously declared.
6141 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6143 Friend class name lookup 5/n
6145 * cp-tree.h (pushtag): Adjust declaration.
6146 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6148 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6149 (start_enum): Adjust call to pushtag.
6150 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6151 (qualify_lookup): Change return type to bool.
6152 (hidden_name_p): New function.
6153 (lookup_namespace_name, unqualified_namespace_lookup,
6154 lookup_name_real): Use it.
6155 (lookup_type_scope): Update comments.
6156 (maybe_process_template_type_declaration): Change parameter name
6157 from globalize to is_friend.
6158 (pushtag): Change globalize parameter of type int to tag_scope.
6159 Hide name if introduced by friend declaration.
6160 * name-lookup.h (hidden_name_p): Add declaration.
6161 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6163 * pt.c (push_template_decl_real): Make hidden class template
6165 (lookup_template_class, instantiate_class_template): Adjust call
6167 * semantics.c (begin_class_definition): Likewise.
6168 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6169 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6172 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6175 * pt.c (determine_specialization): Reject non-specializations.
6177 2005-03-11 Per Bothner <per@bothner.com>
6179 * cp-tree.h (struct cp_declarator): New id_loc field.
6180 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6181 location using c_lex_with_flags, instead of input_location.
6182 (cp_parser_direct_declarator): Set declarator's id_loc from
6185 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6187 PR c++/18384, c++/18327
6188 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6189 and index. Convert max_index to size_type_node if it isn't
6190 host_integerp (, 1).
6192 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6195 * pt.c (tsubst_decl): Apply array-to-pointer and
6196 function-to-pointer conversions to function arguments.
6197 (regenerate_decl_from_template): Likewise.
6199 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6202 * decl.c (complete_array_type): In pedantic mode, return
6203 3 for an empty initializer list as the initializer for an
6204 array of unknown bound (8.5.1/4).
6205 (maybe_deduce_size_from_array_init): Fix final test to use
6208 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6211 * pt.c (contains_dependent_cast_p): New.
6212 (fold_non_dependent_expr): Call it.
6214 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6217 * cp-tree.h (target_type): Remove.
6218 * decl.c (layout_var_decl): Remove #if 0'd code.
6219 (cp_finish_decl): Remove dead code.
6220 * init.c (build_vec_init): When determining whether or not the
6221 element type has an asignment operator, look through all array
6223 * typeck.c (target_type): Remove.
6225 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6227 * class.c (finish_struct_1): Do not warn about non-virtual
6228 destructors in Java classes.
6230 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6233 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6234 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6236 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6237 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6238 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6241 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6243 * name-lookup.c (push_overloaded_decl): Don't error if the new
6244 decl matches the old one.
6245 * decl.c (redeclaration_error_message): Likewise.
6247 2005-03-01 Per Bothner <per@bothner.com>
6249 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6250 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6252 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6255 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6258 * cp-tree.g (THUNK_TARGET): Expand comment.
6259 * method.c (use_thunk): Make sure we also use the target, if that
6262 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6265 * decl.c (cxx_comdat_group): Put thunks for
6266 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6267 comdat group as the thunk target.
6269 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6271 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6272 parser.c: Fix comment typo(s).
6274 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6277 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6278 initializes a char/wchar_t array.
6280 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6283 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6284 with internal linkage.
6286 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6288 * decl.c (grokvardecl): Don't exempt anonymous types from having
6289 linkage for variables that have linkage other than "C".
6291 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6293 * cp-objcp-common.h, error.c: Update copyright.
6295 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6298 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6299 (cp_finish_decl): Likewise.
6300 (complete_vars): Call cp_apply_type_quals_to_decl.
6301 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6302 cases where that's not valid.
6305 * init.c (integral_constant_value): Iterate if the value of a decl
6306 is itself a constant.
6309 * parser.c (cp_parser_class_head): Check for redefintions here.
6310 * semantics.c (begin_class_definition): Not here.
6313 * decl2.c (build_anon_union_vars): Add type parameter.
6314 (finish_anon_union): Pass it.
6317 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6318 Handle STATEMENT_LIST.
6321 * parser.c (cp_parser_direct_declarator): Always complain about
6322 non-constant array bounds when in a function scope.
6323 * semantics.c (finish_id_expression): Do not mark dependent names
6326 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6330 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6331 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6333 Add qualifiers when declaring a typedef of a function type.
6334 Member function pointers pick up the qualifiers of the typedef
6335 used to declare them.
6336 Don't complain about creating cv-qualified function types.
6337 Complain about qualified function typedefs that are used to
6338 declare non-static member functions or free functions.
6339 Use cp_apply_type_quals_to_decl.
6340 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6341 (grokclassfn): Use cp_apply_type_quals_to_decl.
6342 * error.c (dump_type_suffix): Print qualifiers for function
6344 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6345 (tsubst): When substituting a function type into a member
6346 pointer type, pass along the qualifiers.
6347 (unify): Unify member pointers to member function pointers.
6348 * tree.c (cp_build_qualified_type_real): Function types may be
6349 qualified. This includes restrict qualifiers.
6350 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6351 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6352 added to function types.
6354 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6357 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6358 c_common_to_target_charset. Delete bogus comment.
6360 2005-02-18 Richard Henderson <rth@redhat.com>
6363 * except.c (do_get_exception_ptr): New.
6364 (expand_start_catch_block): Use it.
6366 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6368 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6369 if type is not error_mark_node.
6371 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6374 * decl2.c (grokfield): Do not apply attributes to template parameters
6375 as they are ignored by tsubst anyway.
6377 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6380 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6381 its type has TYPE_NEEDS_CONSTRUCTING.
6382 (complete_vars): Likewise.
6384 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6387 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6388 template along with TYPE_SIZE.
6391 * semantics.c (perform_deferred_access_checks): Use
6392 get_deferred_access_checks to get the top of the stack.
6394 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6397 * class.c (add_implicitly_declared_members, check_field_decl)
6398 (check_field_decls, check_bases): Remove arguments, tests and
6399 assignments of cant_have_default_ctor-related variables.
6401 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6403 * decl2.c (mark_used): Set the source location of the used decl to
6404 the current input location here...
6405 * method.c (synthesize_method): ... not here. Set input_location
6406 from the decl instead.
6408 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6411 * parser.c (cp_parser_late_parsing_for_member): Use
6412 current_function_decl as scope to push to and from.
6415 * pt.c (check_explicit_specialization): Make sure namespace
6416 binding lookup found an overloaded function.
6417 (lookup_template_function): Just assert FNS is an overloaded
6421 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6424 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6427 * decl.c (redeclaration_error_message): Report redefinition of
6428 pure virtual function.
6430 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6433 * class.c (build_simple_base_path): Build the component_ref
6435 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6436 rather than using lookup_base.
6437 * search.c (dfs_walk_once): Add non-recursive assert check.
6438 * typeck.c (build_class_member_access_expr): It is possible for
6439 the member type to be both const and volatile.
6441 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6445 * pt.c (maybe_check_template_type): Remove.
6446 * cp-tree.h (maybe_check_template_type): Remove prototype.
6447 * name-lookup.c (maybe_process_template_type_declaration): Don't
6448 use maybe_check_template_type.
6450 2005-02-11 Richard Henderson <rth@redhat.com>
6453 * pt.c (get_mostly_instantiated_function_type): Save and restore
6454 flag_access_control instead of push/pop_access_scope.
6456 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6459 * decl.c (reshape_init): Issue warnings about missing braces.
6461 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6463 * cp-tree.def, except.c, ptree.c: Update copyright.
6465 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6468 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6469 attempting name lookup.
6471 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6474 * call.c (initialize_reference): Robustify.
6477 * decl.c (grokdeclarator): Check for invalid use of destructor
6481 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6482 names with invalid types.
6485 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6486 expressions as array bounds.
6489 * parser.c (cp_parser_attributes_list): Allow empty lists.
6491 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6494 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6495 (check_bases): Give warnings about a base class with a
6496 non-virtual destructor, even if it is implicit.
6497 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6498 (maybe_warn_about_overly_private_class): Don't use
6499 TYPE_HAS_DESTRUCTOR.
6500 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6501 (check_for_override): Give it external linkage.
6502 (add_implicitly_declared_members): Generate destructors lazily.
6503 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6504 TYPE_HAS_DESTRUCTOR.
6505 (check_bases_and_members): Call check_methods before
6507 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6508 TYPE_HAS_DESTRUCTOR.
6509 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6510 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6511 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6512 (lang_type_class): Add lazy_destructor.
6513 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6514 (CLASSTYPE_DESTRUCTORS): Robustify.
6515 (TYPE_HAS_DESTRUCTOR): Remove.
6516 (check_for_override): Declare.
6517 (build_vbase_delete): Remove.
6518 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6520 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6521 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6522 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6523 * init.c (build_delete): Lazily create destructors, if necessary.
6524 (build_vbase_delete): Remove.
6525 * method.c (locate_dtor): Simplify.
6526 (implicitly_declare_fn): Add support for destructors.
6527 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6529 * pt.c (check_explicit_specialization): Don't use
6530 TYPE_HAS_DESTRUCTOR.
6531 (instantiate_class_template): Likewise.
6532 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6533 * rtti.c (emit_support_tinfos): Robustify.
6534 * search.c (lookup_fnfields_1): Lazily create destructors.
6535 * typeck.c (build_class_member_access_expr): Remove
6536 PSEUDO_DTOR_EXPR handling.
6537 (lookup_destructor): Likewise.
6539 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6541 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6544 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6546 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6547 on boolean variables.
6548 (cp_lexer_stop_debugging): Likewise.
6550 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6553 * parser.c (cp_parser_pure_specifier): Emit a specific error
6554 message with an invalid pure specifier.
6555 * decl2.c (grok_function_init): Remove.
6556 (grokfield): An initializer for a method is a always a pure
6559 2005-02-02 Matt Austern <austern@apple.com>
6562 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6563 * parser.c (cp_parser_postfix_expression): Accept function call in
6564 constant expression if builtin_valid_in_constant_expr_p is true
6566 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6567 * semantics.c (finish_id_expression): Accept function call in constant
6568 expression if builtin_valid_in_constant_expr_p is true for that
6570 * tree.c (builtin_valid_in_constant_expr_p): New.
6572 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6575 * pt.c (check_instantiated_args): Improve error message.
6576 Fix logic when to print its second part.
6578 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6580 * cp-tree.h (complete_type_or_else): Remove macro.
6581 (complete_type_or_diagnostic): Rename to complete_type_or_else
6582 and remove last argument.
6583 * typeck.c (complete_type_or_diagnostic): Rename to
6584 complete_type_or_else and remove last argument.
6586 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6588 * cp-tree.h (commonparms): Remove prototype.
6589 (convert_arguments): Likewise.
6590 (PFN_FROM_PTRMEMFUNC): Remove.
6591 * typeck.c (commonparms): Make static.
6592 (convert_arguments): Add prototype. Make static.
6593 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6595 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6597 * parser.c (cp_parser_primary_expression): Don't complain about
6598 floating-point literals in integral constant expressions when
6601 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6603 * parser.c (cp_parser_template_id): Revert comment patch too.
6608 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6609 Issue an error when creating the template id.
6610 * pt.c (fn_type_unification): Return early if the explicit
6611 template arg list is an error_mark_node.
6613 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6615 * decl.c (build_enumerator): Do not issue duplicate error messages
6616 about invalid enumeration constants.
6617 * parser.c (cp_parser_non_integral_constant_expression): Always
6618 set parser->non_integral_constant_expression_p.
6619 (cp_parser_primary_expression): Add cast_p parameter. Issue
6620 errors about invalid uses of floating-point literals in
6622 (cp_parser_postfix_expression): Add cast_p parameter.
6623 (cp_parser_open_square_expression): Pass it.
6624 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6625 (cp_parser_unary_expression): Likewise.
6626 (cp_parser_new_placement): Pass it.
6627 (cp_parser_direct_new_declarator): Likewise.
6628 (cp_parser_new_initializer): Likewise.
6629 (cp_parser_cast_expression): Add cast_p parameter.
6630 (cp_parser_binary_expression): Likewise.
6631 (cp_parser_question_colon_clause): Likewise.
6632 (cp_parser_assignment_expression): Likewise.
6633 (cp_parser_expression): Likewise.
6634 (cp_parser_constant_expression): If an integral constant
6635 expression is invalid, return error_mark_node.
6636 (cp_parser_expression_statement): Pass cast_p.
6637 (cp_parser_condition): Likewise.
6638 (cp_parser_iteration_statement): Likewise.
6639 (cp_parser_jump_statement): Likewise.
6640 (cp_parser_mem_initializer): Likewise.
6641 (cp_parser_template_argument): Likewise.
6642 (cp_parser_parameter_declaration): Likewise.
6643 (cp_parser_initializer): Likewise.
6644 (cp_parser_throw_expression): Likewise.
6645 (cp_parser_attribute_list): Likewise.
6646 (cp_parser_simple_cast_expression): Likewise.
6647 (cp_parser_functional_cast): Likewise.
6648 (cp_parser_late_parsing_default_args): Likewise.
6649 (cp_parser_sizeof_operand): Save/restore
6650 non_integral_constant_expression_p.
6652 2005-01-31 Mike Stump <mrs@apple.com>
6654 * parser.c (cp_lexer_new_main): Get the first token, first, before
6657 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6659 * decl.c (start_decl): Add missing parentheses.
6661 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6664 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6665 * decl.c (duplicate_decls): Do not discard
6666 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6667 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6668 variables that do not have DECL_USE_TEMPLATE.
6671 * decl.c (grokdeclarator): Refactor code so that qualified names
6672 are never allowed as the declarator in a typedef.
6675 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6676 builtin declarations.
6679 * call.c (convert_like_real): Inline call to
6680 dubious_conversion_warnings here.
6681 * cp-tree.h (dubious_conversion_warnings): Remove.
6682 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6683 setting TREE_NEGATED_INT.
6684 * typeck.c (dubious_conversion_warnings): Remove.
6687 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6690 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6693 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6697 * pt.c (redeclare_class_template): Robustify.
6699 2005-01-27 Steven Bosscher <stevenb@suse.de>
6701 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6702 instead of SWITCH_EXPR ones.
6703 * pt.c (tsubst_expr): Likewise.
6704 * semantics.c (begin_switch_stmt, finish_switch_cond,
6705 finish_switch_stmt): Likewise.
6707 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6710 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6712 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6714 * class.c (abort_fndecl_addr): New variable.
6715 (build_vtbl_initializer): If we have a pure virtual function
6716 share the abort function's address.
6717 Include gt-cp-class.h at the end.
6718 * config-lang.in (gtfiles): Add cp/class.c.
6720 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6722 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6723 (pp_cxx_function_definition): Make static.
6724 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6725 (pp_cxx_function_definition): Likewise.
6727 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6729 * name-lookup.c (print_binding_level): Make static.
6730 (constructor_name_full): Make static inline.
6731 (current_decl_namespace): Make static.
6732 * name-lookup.h (constructor_name_full): Remove prototype.
6733 (print_binding_level): Likewise.
6734 (current_decl_namespace): Likewise.
6736 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6738 * decl.h (debug_bindings_indentation): Remove.
6740 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6742 * typeck.c: Fix a comment typo.
6744 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6747 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6749 (tsubst): Use fold_decl_constant_value in place of a bare call to
6750 integral_constant_value.
6752 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6754 * typeck.c (more_qualified_p): Remove.
6755 * cp-tree.h: Remove the corresponding prototype.
6757 2005-01-19 Matt Austern <austern@apple.com>
6759 * typeck.c (comptypes): Handle return code from objc_comptypes
6762 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6764 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6766 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6769 * semantics.c (finish_id_expression): Disable access checking for
6770 already lookuped FIELD_DECL.
6772 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6774 * decl.c (delete_block): Remove.
6775 * cp-tree.h: Remove the corresponding prototype.
6777 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6778 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6780 * cp-tree.h: Remove the corresponding prototypes.
6782 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6783 cp_update_decl_after_saving, name_p): Remove.
6784 * cp-tree.h: Remove the corresponding prototypes.
6786 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6789 * semantics.c (finish_asm_stmt): Strip nops off
6790 input memory operands.
6792 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6794 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6795 typeck2.c: Update copyright.
6797 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6799 * class.c (get_enclosing_class): Remove.
6800 * cp-tree.h: Remove the corresponding prototypes.
6802 * cvt.c (convert_lvalue): Remove.
6803 * cp-tree.h: Remove the corresponding prototype.
6805 * pt.c (tinst_for_decl): Remove.
6806 * cp-tree.h: Remove the corresponding prototypes.
6808 * tree.c (hash_chainon): Remove.
6809 * cp-tree.h: Remove the corresponding prototypes.
6811 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6814 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6815 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6817 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6819 * Make-lang.in (cp-warn): Don't append $(WERROR).
6821 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6823 * cp-tree.h: Fix a comment typo.
6825 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6828 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6830 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6833 * class.c (add_implicitly_declared_members): Remove dead code.
6834 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6836 (grokdeclarator): Adjust calls to grokfndecl.
6837 * method.c (implicitly_declare_fn): Improve documentation.
6838 * parser.c (cp_parser_direct_declarator): Do not consider a
6839 function to be a constructor if the containing class was
6840 originally anonymous.
6842 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6845 * search.c (lookup_field_1): Handle using declaration in
6846 class template partial specialization.
6848 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6851 * pt.c (push_access_scope): Handle friend defined in class.
6852 (pop_access_scope): Likewise.
6854 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6857 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6858 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6859 array-new handling code. Use build_x_binary_op.
6861 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6864 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6865 * name-lookup.h (push_scope): Return pushed scope, not flag.
6866 * name-lookup.c (push_scope): Return scope that should be popped,
6868 * decl.c (start_decl): Adjust.
6869 (grokfndecl): Adjust scope push and pop.
6870 * decl2.c (check_classfn): Likewise.
6871 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6872 cp_parser_init_declarator, cp_parser_direct_declarator,
6873 cp_parser_class_specifier, cp_parser_class_head,
6874 cp_parser_lookup_name,
6875 cp_parser_constructor_declarator_p): Likewise.
6876 * pt.c (instantiate_class_template,
6877 resolve_typename_type): Likewise.
6879 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6882 * parser.c (cp_parser_unqualified_id): Do not issue error message
6883 for typedef-name as destructor declarator when performing an
6884 uncommitted tentative parse.
6886 2005-01-01 Steven Bosscher <stevenb@suse.de>
6889 * decl.c (finish_function): Fix comment. Annotate the compiler
6890 generated return with the current file name and line 0.