1 2006-12-04 Mark Mitchell <mark@codesourcery.com>
4 * call.c (add_builtin_candidate): Do not permit NULL pointer
5 constants to be compared with template parameters.
7 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
9 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
10 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
12 2006-12-03 Richard Henderson <rth@redhat.com>
13 Andrew Pinski <pinskia@gmail.com>
16 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
18 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
21 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
23 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
25 * name-lookup.c: Follow spelling conventions.
27 2006-12-01 Geoffrey Keating <geoffk@apple.com>
29 * decl.c (poplevel): Check DECL_INITIAL invariant.
30 (duplicate_decls): Preserve DECL_INITIAL when eliminating
31 a new definition in favour of an old declaration.
32 (start_preparsed_function): Define and document value of
33 DECL_INITIAL before and after routine.
34 (finish_function): Check DECL_INITIAL invariant.
36 (cp_parser_function_definition_from_specifiers_and_declarator):
37 Skip duplicate function definitions.
39 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
42 * typeck.c (type_after_usual_arithmetic_conversions):
43 Fix assertion for vector types.
44 (build_binary_op): Use temporary for inner type of vector types.
46 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
49 * typeck.c (build_binary_op): Fix pointer to member function
50 comparison for ptrmemfunc_vbit_in_delta targets.
52 2006-12-01 Dirk Mueller <dmueller@suse.de>
55 * decl.c (grokdeclarator): Warn for type qualifiers on return
56 type for non-dependent types.
57 * pt.c (tsubst_function_type): Warn for type qualifiers on
58 return type for dependent types.
60 2006-11-30 Geoffrey Keating <geoffk@apple.com>
62 * rtti.c (get_tinfo_decl): Handle return value from
63 pushdecl_top_level_and_finish.
65 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
68 * parser.c (cp_parser_class_head): Move processing
69 of any base classes to...
70 (cp_parser_class_specifier) ...here. Take an extra
71 tree* parameter for any base classes. Only process
72 them if the opening brace was found.
74 2006-11-28 Jakub Jelinek <jakub@redhat.com>
77 * decl.c (grokfndecl): Check main's type after applying
78 attributes, not before.
80 2006-11-27 Mark Mitchell <mark@codesourcery.com>
82 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
83 entries for a primary construction virtual table.
85 2006-11-26 Mark Mitchell <mark@codesourcery.com>
88 * parser.c (cp_parser): Add in_function_body.
89 (cp_parser_new): Initialize it.
90 (cp_parser_primary_expression): Use parser->in_function_body
91 instead of at_function_scope_p.
92 (cp_parser_asm_definition): Likewise.
93 (cp_parser_direct_declarator): Likewise.
94 (cp_parser_class_specifier): Clear parser->in_function_body.
95 (cp_parser_constructor_declarator_p): Use parser->in_function_body
96 instead of at_function_scope_p.
97 (cp_parser_function_body_after_declarator): Set
98 parser->in_function_body.
100 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
102 * cp-tree.def (STATIC_ASSERT): New.
103 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
104 * error.c (dump_decl): Handle STATIC_ASSERT.
105 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
106 (STATIC_ASSERT_MESSAGE): New.
107 (STATIC_ASSERT_SOURCE_LOCATION): New.
108 (struct tree_static_assert): New.
109 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
110 (union lang_tree_node): Add static_assertion.
111 (finish_static_assert): Declare.
112 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
113 (pp_cxx_declaration): Handle STATIC_ASSERT.
114 * pt.c (instantiate_class_template): Handle
115 STATIC_ASSERT members.
116 (tsubst_expr): Handle STATIC_ASSERT statements.
117 * semantics.c (finish_static_assert): New.
118 * lex.c (D_CPP0X): New.
119 (reswords): Add static_assert keyword.
120 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
121 * parser.c (cp_parser_block_declaration): Parse static
123 (cp_parser_static_assert): New.
124 (cp_parser_member_declaration): Parse static assertions.
126 2006-11-21 Jakub Jelinek <jakub@redhat.com>
129 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
133 * cp-tree.h (WANT_VECTOR): Define.
134 (WANT_ARITH): Add WANT_VECTOR.
135 * cvt.c (build_expr_type_conversion): Handle vector types.
136 * typeck.c (build_unary_op): Add WANT_VECTOR to
137 build_expr_type_conversion flags.
139 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
142 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
143 extra argument that represents the declaration to use to print
144 potential error messages.
145 * init.c (build_offset_ref): Adjusted the call to
146 perform_or_defer_access_check.
147 * class.c (alter_access, resolve_address_of_overloaded_function):
149 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
150 * search.c (lookup_member): Likewise.
151 * friend.c (add_friend): Likewise.
152 * parser.c (cp_parser_template_id,
153 cp_parser_pre_parsed_nested_name_specifier): Likewise.
154 * semantics.c (finish_non_static_data_member,
155 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
156 (pop_to_parent_deferring_access_checks, perform_access_checks,
157 perform_or_defer_access_check): Adjusted the call to enforce_access.
158 * call.c (enforce_access): Use the new extra argument to build the
160 (build_op_delete_call): Adjusted the call to
161 perform_or_defer_access_check.
162 (build_over_call): Likewise.
164 2006-11-16 Dirk Mueller <dmueller@suse.de>
166 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
169 2006-11-13 Roger Sayle <roger@eyesopen.com>
171 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
172 base type info initializer has the correct type.
174 2006-11-13 Mark Mitchell <mark@codesourcery.com>
177 * pt.c (coerce_template_parms): Do not skip_evaluation while
178 substituting template arguments.
180 2006-11-11 Richard Guenther <rguenther@suse.de>
182 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
183 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
185 2006-11-03 Roger Sayle <roger@eyesopen.com>
187 * call.c (build_op_delete_call): Test user-visible type against
188 size_type_node, instead of against the internal type, sizetype.
189 * class.c (type_requires_array_cookie): Likewise.
190 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
191 handling of TYPE_IS_SIZETYPE.
192 * typeck.c (type_after_usual_arithmetic_conversions): Remove
193 special case handling of TYPE_IS_SIZETYPE.
194 (comptypes): Likewise.
196 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
198 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
199 if targetm.cxx.use_atexit_for cxa_atexit.
200 (start_cleanup_fn): Likewise.
201 (register_dtor_fn): Likewise.
203 2006-09-25 Geoffrey Keating <geoffk@apple.com>
205 * decl2.c (cp_write_global_declarations): Rename from
207 * cp-lang.c (finish_file): Don't call cp_finish_file.
208 * cp-tree.h (cp_write_global_declarations): Rename from
210 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
211 cp_write_global_declarations.
213 2006-10-31 Geoffrey Keating <geoffk@apple.com>
215 * name-lookup.c (get_anonymous_namespace_name): New.
216 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
217 * decl2.c (start_objects): Update for rename of
218 get_file_function_name_long.
220 2006-10-30 Dirk Mueller <dmueller@suse.de>
223 * decl.c (grokdeclarator): Duplicate diagnostic message
224 for easier translation.
225 * decl.c (grokdeclarator): Fix line-wrapping.
227 2006-10-30 Dirk Mueller <dmueller@suse.de>
230 * decl.c (grokfndecl): Use check_main_parameter_types.
232 2006-10-30 Dirk Mueller <dmueller@suse.de>
235 * decl.c (grokfndecl): Duplicate warning message for
238 2006-10-30 Dirk Mueller <dmueller@suse.de>
240 * typeck.c (build_unary_op): Fix indenting. Use G_().
242 2006-10-29 Dirk Mueller <dmueller@suse.de>
245 * typeck.c (build_unary_op): Duplicate warning message
246 for easier translation.
248 2006-10-29 Dirk Mueller <dmueller@suse.de>
251 * typeck.c (build_array_ref): Warn for char subscriptions
254 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
256 * decl.c: Fix a comment typo.
258 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
261 * typeck.c (build_unary_op): Use same_type_p when comparing to
264 2006-10-29 Dirk Mueller <dmueller@suse.de>
267 * typeck.c (build_binary_op): Duplicate warning message
268 for better translation.
270 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
272 * decl.c (builtin_function_1): Move common code to
273 add_builtin_function.
274 (builtin_function): Rename to cxx_builtin_function.
275 Change the signature.
276 * call.c: Include langhooks.h.
277 (build_java_interface_fn_ref): Replace calls to
278 builtin_function with add_builtin_function.
279 * Make-lang.in (cp/call.o): Depend on langhooks.h.
280 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
281 cxx_builtin_function.
282 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
283 Change the signature.
285 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
288 * rtti.c (tinfo_base_init): The type info string is always global.
290 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
291 Mark Mitchell <mark@codesourcery.com>
294 * decl2.c (grokbitfield): Detect invalid non-integral
295 types earlier when possible.
297 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
300 * typeck2.c (digest_init): Raise error upon attempts to
301 initialize arrays with variables.
303 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
306 * cp-tree.h (xref_basetypes): Return bool instead of void.
307 * decl.c (xref_basetypes): Adjust definition. Return false
308 if the class bases are invalid.
309 * parser.c (cp_parser_class_head): Check the return value
312 2006-10-17 Mark Mitchell <mark@codesourcery.com>
315 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
319 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
321 (cp_parser_constructor_declarator_p): Use it.
322 (cp_parser_check_type_definition): Return a value indicating
323 whether or not the definition is valid.
324 (cp_parser_enum_specifier): Skip invalid enum definitions.
326 2006-10-17 Mark Mitchell <mark@codesourcery.com>
329 * typeck2.c (build_functional_cast): Don't zero-initialize
330 non-PODs; instead, call their constructors.
331 * method.c (synthesize_method): Always build mem-initializers, if
332 we're synthesizing the default constructor.
334 2006-10-17 Mark Mitchell <mark@codesourcery.com>
337 * decl.c (reshape_init_class): Move check for designated
339 * parser.c (cp_parser_initializer_list): ... here.
340 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
342 2006-10-16 Mark Mitchell <mark@codesourcery.com>
345 * typeck2.c (process_init_constructor_array): Reword comment.
346 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
350 * parser.c (cp_parser_using_declaration): Stop parsing when
351 something goes wrong with an access declaration.
354 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
355 types when their sizes are required. Refine test for VLAs.
358 * parser.c (cp_parser_template_argument): Don't consider "&var" a
359 possible constant-expression.
360 * pt.c (convert_nontype_argument): Refine handling of arguments of
363 2006-10-13 Mark Mitchell <mark@codesourcery.com>
366 * parser.c (function_declarator_p): New function.
367 (cp_parser_init_declarator): Use it.
368 (cp_parser_member_declaration): Likewise.
370 2006-10-12 Mark Mitchell <mark@codesourcery.com>
373 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
374 variably modified types.
376 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
379 * decl.c (start_decl): Return error_mark_node if a
380 function is initialized like a variable.
381 (check_var_type): If a variable of field is declared void,
382 set the type to error_mark_node.
383 (grokdeclarator): Check the return type of check_var_type.
384 * class.c (finish_struct_1): Robustify.
386 2006-10-11 Mark Mitchell <mark@codesourcery.com>
389 * decl.c (check_initializer): Issue errors about trying to
390 initialize arrays whose elements have variable size.
392 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
395 * cp-tree (struct cp_decl_specifier_seq): Rename to
396 conflicting_specifiers_p
397 * parser.c (cp_parser_set_storage_class): Set
398 conflicting_specifiers_p for the input decl specifier
399 if a typedef specifier is present. Rename uses of
400 multiple_specifiers_p to conflicting_specifiers_p.
401 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
402 class specifier has already been set for this declaration,
403 set conflicting_specifiers_p to true on the decl_specs.
404 * decl.c (grokdeclarator): Rename uses of
405 multiple_specifiers_p to conflicting_specifiers_p.
407 2006-10-10 Brooks Moses <bmoses@stanford.edu>
409 * Make-lang.in: Added "c++.pdf" target support.
411 2006-10-10 Richard Guenther <rguenther@suse.de>
413 PR rtl-optimization/29323
414 * decl.c (finish_function): Set TREE_NOTHROW only for
415 functions that bind local.
417 2006-10-09 Richard Henderson <rth@redhat.com>
421 2006-10-04 Richard Henderson <rth@redhat.com>
422 Jakub Jelinek <jakub@redhat.com>
424 * decl.c (grokvardecl): Don't error if !have_tls.
425 (grokdeclarator): Likewise.
426 * parser.c (cp_parser_omp_threadprivate): Likewise.
428 2006-10-03 Mark Mitchell <mark@codesourcery.com>
431 * friend.c (do_friend): Improve comments; add assertion.
432 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
433 typenames for qualified names used in declarations, even when
434 caching qualified name lookup.
437 * decl2.c (grokfield): Don't handle access declarations here.
438 * parser.c (cp_parser_using_declaration): Handle access
440 (cp_parser_block_declaration): Adjust calls to
441 cp_parser_using_declaration.
442 (cp_parser_member_declaration): Likewise. Use
443 cp_parser_using_declaration to look for access_declarations.
445 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
448 * init.c (build_new): Check for invalid init.
450 2006-10-02 Mark Mitchell <mark@codesourcery.com>
453 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
454 not try to actually evaluate sizeof for a VLA type.
456 2006-10-01 Mark Mitchell <mark@codesourcery.com>
459 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
460 * semantics.c (baselink_for_fns): Build a baselink, even when
461 processing a template.
464 * parser.c (cp_parser_postfix_dot_deref_expression): Use
465 BASELINK_ACCESS_BINFO as the qualifying scope when calling
466 adjust_result_of_qualified_name_lookup.
468 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
472 * cp-tree.h (redeclare_class_template): Adjust declaration
473 to return bool instead of void.
474 * pt.c (redeclare_class_template): Update definition.
475 Return false on error.
476 * decl.c (xref_tag): Return error_mark_node if
477 redeclare_class_template returned false.
480 * cp-tree.h (begin_specialization): Return bool
482 * pt.c (check_specialization_scope): Likwise.
483 Adjust comment. Return false if a specialization
484 isn't permitted in the current scope.
485 (begin_specialization): Use the return value of
486 check_specialization_scope.
487 * parser.c (cp_parser_explicit_specialization): If
488 begin_specialization returned false, skip the rest
489 of the specialization.
491 2006-09-21 Mark Mitchell <mark@codesourcery.com>
494 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
497 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
500 * decl.c (shadow_tag): Return error_mark_node
501 if maybe_process_partial_specialization failed.
504 * decl.c (grokdeclarator): Return error_mark_node on
505 declaration with two or more data types.
507 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
510 * class.c (check_for_override): Remove dllimport from virtual
513 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
516 * parser.c (cp_parser_labeled_statement): Return nothing. Do
517 not take in_statement_expr and in_compound as arguments. Rename
518 to cp_parser_label_for_labeled_statement. Parse only the label,
520 (cp_parser_statement): Parse the statement of a labeled-statement
521 from here, using tail recursion.
523 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
526 * init.c (build_zero_init): If we have an error mark node for
527 the array size, return.
529 2006-09-10 Mark Mitchell <mark@codesourcery.com>
532 * cp-objcp-common.c (cxx_staticp): New function.
533 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
534 * cp-tree.h (cxx_staticp): New function.
536 2006-09-09 Jason Merrill <jason@redhat.com>
539 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
541 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
544 * parser.c (cp_parser_skip_until_found): Rename to
545 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
546 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
547 Reorganize. Adjust comment.
548 (cp_parser_template_declaration_after_export): Adjust call.
549 (cp_parser_enclosed_template_argument_list): Likewise.
551 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
554 * init.c (build_new_1): Build a distinct type copy
555 for the array type that was returned from
556 build_cplus_array_type.
558 2006-09-07 Jason Merrill <jason@redhat.com>
561 * cvt.c (convert_to_void): Enable previous change.
564 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
567 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
570 * pt.c (fold_non_dependent_expr): Make sure expr is not
571 dereferenced if it is NULL.
573 2006-09-06 Zak Kipling <zak@transversal.com>
576 * decl.c (make_rtl_for_nonlocal_decl),
577 (start_preparsed_function): Don't use lbasename on
578 input_filename when calling get_fileinfo.
579 * semantics.c (begin_class_definition): Likewise.
580 * lex.c (cxx_make_type): Likewise.
581 (handle_pragma_interface): Call get_fileinfo on input_filename,
582 not on the parameter to the directive.
584 2006-09-06 Mark Mitchell <mark@codesourcery.com>
587 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
591 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
594 2006-09-06 Jason Merrill <jason@redhat.com>
597 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
598 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
599 * tree.c (build_cplus_new): Set it.
602 * cvt.c (convert_to_void): Replace a subexpression with no side
603 effects with void_zero_node.
604 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
605 (get_first_fn): Ditto.
606 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
608 2006-09-05 Jason Merrill <jason@redhat.com>
611 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
612 where the name is a type used incorrectly.
615 * typeck.c (maybe_warn_about_returning_address_of_local): Look
616 through COMPONENT_REF and ARRAY_REF.
619 * name-lookup.c (do_class_using_decl): Try to find the base even
620 if bases_dependent_p.
621 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
624 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
626 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
628 PR 23287 Revert my 2006-09-01 patch.
629 * parser.c: Reverted.
632 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
638 * parser.c (cp_parser_template_parameter_list): Add
639 invalid template parameters to the parameter list as
642 2006-09-02 Jakub Jelinek <jakub@redhat.com>
645 * except.c (build_throw): Only set current_function_returns_abnormally
649 * repo.c (repo_file): Remove.
650 (open_repo_file, reopen_repo_file_for_write): Return fopened
651 FILE * instead of setting global repo_file variable.
652 (init_repo): Adjust caller.
653 (finish_repo): Likewise. Return instead of goto out before
654 reopen_repo_file_for_write has been called.
656 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
659 * semantics.c (finish_call_expr): Add assert.
660 * name-lookup.c (lookup_arg_dependent): Check we found an overload
664 * parser.c (cp_parser_id_expression): Add member_p
665 argument. Update all callers.
666 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
667 the object's scope, if valid.
668 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
670 (cp_parser_postfix_dot_deref_expression): Set object_scope.
671 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
673 2006-08-30 Jason Merrill <jason@redhat.com>
676 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
677 the fields have been processed.
679 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
682 * call.c (build_x_va_arg): Remove the reference type
683 from the type before creating the pointer type.
685 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
688 * except.c (expand_start_catch_block): Use correct types for bitwise
691 2006-08-28 Jason Merrill <jason@redhat.com>
694 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
695 fields can't be packed.
698 * cvt.c (convert_to_void): Don't automatically load from volatiles
699 of TREE_ADDRESSABLE type.
701 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
704 * cp-tree.h (maybe_process_partial_specialization): Return
705 tree instead of void.
706 * parser.c (cp_parser_class_head): Use return value of
707 maybe_process_partial_specialization.
708 * pt.c (maybe_process_partial_specialization): Return error_mark_node
709 for broken specializations, TYPE otherwise. Check for template
712 2006-08-27 Mark Mitchell <mark@codesourcery.com>
715 * pt.c (register_specialization): Return error_mark_node for
716 specialization-after-instantiation.
717 * decl2.c (mark_used): Mark the main function used when one of its
720 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
723 * class.c (check_field_decls): Don't issue error about
724 local classes containing static data members.
726 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
729 * parser.c (struct cp_token): Add input_file_stack_index.
731 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
732 (cp_lexer_set_source_position_from_token): Restore input file
735 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
740 * pt.c (process_template_parm): Store invalid template
741 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
742 (push_inline_template_parms_recursive): Check for template
743 parameters having a TREE_VALUE of error_mark_node rather than
744 check the parameter itself.
745 (mangle_class_name_for_template): Likewise.
746 (comp_template_parms): When comparing the individual template
747 parameters, return 1 if either is error_mark_node.
748 (current_template_args): Robustify.
749 (redeclare_class_template): Likewise.
751 2006-08-26 Mark Mitchell <mark@codesourcery.com>
754 * class.c (resolve_address_of_overloaded_function): Add
755 access_path parameter. Perform access checks.
756 (instantiate_type): Adjust call to
757 resolve_address_of_overloaded_function. Remove unnecessary code.
758 * tree.c (is_overloaded_fn): Document. Return 2 when there are
759 acutally multiple functions.
760 (really_overloaded_fn): Use is_overloaded_fn.
761 * mangle.c (write_expression): Handle BASELINKs.
762 * cp-tree.h (really_overloaded_fn): Return bool.
763 (baselink_for_fns): Declare.
764 * search.c (lookup_member): Check access for single static
766 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
767 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
768 * semantics.c (finish_call_expr): Use baselink_for_fns.
769 (baselink_for_fns): New function.
770 (finish_id_expression): Use it.
771 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
774 * pt.c (tsubst): Issue errors about attempts to create VLAs at
775 template-instantiation time.
777 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
780 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
781 template parameters. Improve error message for template type
785 * cp-tree.h (grok_op_properties): Return bool instead of void.
786 * decl.c (grokfndecl): Discard invalid operator declarations.
787 (copy_fn_p): Revert change for PR 27547.
788 (grok_op_properties): Return error status (true on success).
789 * pt.c (tsubst_decl): Discard invalid operator declarations.
791 2006-08-25 Mark Mitchell <mark@codesourcery.com>
794 * decl.c (grokdeclarator): Disallow declarations with qualified
795 names in local scopes.
797 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
800 * decl.c (make_typename_type): Only try and resolve it when
801 context is not dependent. Refactor.
802 * decl2.c (check_classfn): Push to class scope before looking for
805 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
808 * g++spec.c (lang_specific_driver): Always check if we need to
809 swallow a space-separated arg to '-x'.
810 * lang-specs.h: Don't create ouput files for '-xc++-header'
813 2006-08-23 Jason Merrill <jason@redhat.com>
816 * pt.c (push_template_decl_real): A friend template with class
819 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
822 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
823 Move -fno-rtti check to be more specific.
825 2006-08-22 Jason Merrill <jason@redhat.com>
828 * call.c (build_over_call): Don't make a copy here if build_call
831 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
834 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
837 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
840 * parser.c (cp_parser_postfix_expression): Make sure that the
841 saved value for parser->type_definition_forbidden_message is
842 restored before returning to avoid an invalid free().
844 2006-08-22 Jason Merrill <jason@redhat.com>
847 * typeck.c (merge_types): If either of the types have the right
848 attributes, return that one.
850 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
851 doing this to class types.
852 * typeck.c (original_type): Deal with type quals properly.
854 2006-08-21 Jason Merrill <jason@redhat.com>
857 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
858 just leave the expression as it is.
859 (finish_stmt_expr): If the statement-expression has class type,
860 wrap it in a TARGET_EXPR.
861 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
863 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
865 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
868 * decl.c (duplicate_decls): Return early if either
869 newdecl or olddecl is error_mark_node.
872 * decl.c (grokdeclarator): Return early after
873 issuing diagnostic about an incomplete type.
876 * tree.c (decl_anon_ns_mem_p): Robustify.
877 * decl2.c (determine_visibility): Likewise.
879 2006-08-20 Mark Mitchell <mark@codesourcery.com>
882 * tree.c (cast_valid_in_integral_constant_expression_p): New
884 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
885 * pt.c (tsubst_expr): Add integral_constant_expression_p
887 (fold_non_dependent_expr): Adjust callers of
888 tsubst_{expr,copy_and_build}.
889 (tsubst_friend_function): Likewise.
890 (tsubst_template_arg): Likewise.
891 (tsubst_default_argument): Likewise.
892 (tsubst_decl): Likewise.
894 (tsubst_omp_clasuses): Likewise.
895 (regenerate_decl_fromp_template): Likewise.
896 (instantiate_decl): Likewise.
897 (tsubst_initializer_list): Likewise.
898 (tsubst_enum): Likewise.
899 (tsubst_expr): Use RECUR throughout.
900 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
901 invalid casts in integral constant expressions.
902 * parser.c (cp_parser_postfix_expression): Use
903 cast_valid_in_integral_constant_expression_p.
904 (cp_parser_cast_expression): Likewise.
905 (cp_parser_functional_cast): Likewise.
908 * pt.c (tsubst_qualified_id): Do not strip references from
911 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
914 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
916 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
917 for valid type-names.
918 (cp_parser_unqualified_id): Fix error handling for destructors.
921 * decl.c (xref_tag): Improve error message. Return early on error.
924 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
926 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
929 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
931 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
934 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
935 perform_integral_promotions for non integral type.
937 2006-08-16 Jason Merrill <jason@redhat.com>
940 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
941 if arg is a function.
943 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
946 * init.c (build_new): Return early on invalid placement.
948 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
951 * pt.c (process_template_parm): Robustify.
953 2006-08-14 Steve Ellcey <sje@cup.hp.com>
957 * operators.def: Remove <?, ?>, <?=, and >?= operators.
958 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
959 (cp_parser_warn_min_max): Remove.
961 2006-08-11 Jason Merrill <jason@redhat.com>
964 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
965 attributes applied to a TYPENAME_TYPE.
967 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
970 * pt.c (coerce_template_parms): Copy across the
971 invalid template arguments to the new template inner arguments.
972 (retrieve_specialization): Robustify.
975 * pt.c (coerce_template_template_parms): Robustify.
978 * error.c (dump_template_parms): Robustify.
981 * pt.c (redeclare_class_template): Robustify.
984 * pt.c (type_unification_real): Robustify.
986 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
989 * decl.c (start_decl): Return error_mark_node if a
990 diagnostic was issed for an invalid typedef initialization.
992 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
995 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
996 when parsing destructor names.
999 * decl.c (duplicate_decls): Call check_default_args here.
1000 (start_preparsed_function): Do not call check_default_args.
1001 * name-lookup.c (pushdecl_maybe_friend): Only call
1002 check_default_args if duplicate_decls got bypassed.
1004 2006-08-02 Richard Guenther <rguenther@suse.de>
1008 2006-07-05 Richard Guenther <rguenther@suse.de>
1009 Andrew Pinski <pinskia@gcc.gnu.org>
1012 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1013 top level qualifiers for pointer type comparisons.
1015 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1018 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1020 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1023 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1024 (stabilize_call): Tweak documentation.
1025 (stabilize_init): Only call stabilize_call for calls.
1027 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1030 * decl2.c (check_classfn): Remove early return.
1031 * search.c (lookup_member): Return NULL with bad type.
1033 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1036 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1038 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1041 * pt.c (tsubst_copy_and_build): Mark used enum types.
1042 * semantics.c (finish_id_expression): Likewise.
1044 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1047 * decl.c (grokdeclarator): Check whether "long" or "short" was
1048 specified for non-integral types.
1050 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1052 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1054 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1058 * pt.c (process_template_parm) Store invalid template
1059 parameters as error_mark_node in the paramater list.
1060 (push_inline_template_parms_recursive): Handle invalid
1061 template parameters.
1062 (comp_template_parms): Likewise.
1063 (check_default_tmpl_arg): Likewise.
1064 (coerce_template_template_parms): Likewise.
1065 (mangle_class_name_for_template): Likewise.
1066 (tsubst_template_parms): Likewise.
1067 * error.c (dump_template_argument_list): Likewise.
1069 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1071 * cp-tree.h: Fix a comment typo.
1073 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1076 * decl.c (grokdeclarator): Return error_mark_node after invalid
1079 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1082 * decl.c (grokvardecl): Use FROB_CONTEXT.
1083 * pt.c (register_specialization): Likewise.
1085 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1088 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1089 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1090 have a hidden name in non-namespace scopes.
1091 * pt.c (tsubst_friend_class): Look for hidden names.
1092 * decl.c (lookup_and_check_tag): Fix typo in comment.
1094 * semantics.c (finish_compound_literal): Fix typo in comment.
1096 2006-07-21 Jason Merrill <jason@redhat.com>
1098 * decl2.c (determine_visibility): Don't propagate visibility from
1100 (constrain_class_visibility): Don't warn in system headers.
1101 Don't warn about pointer fields.
1103 2006-07-20 Mike Stump <mrs@apple.com>
1105 * decl2.c (determine_visibility_from_class): Don't use hidden
1106 visibility for explicit instantiations.
1108 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1111 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1112 valid decls. Cleanup.
1115 * semantics.c (check_template_template_default_arg): Simplify
1118 2006-07-20 Jason Merrill <jason@redhat.com>
1121 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1122 const variables with implicit internal linkage.
1123 * tree.c (decl_linkage): Only return lk_external if it's set.
1126 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1127 for extern "C" decls.
1128 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1130 * decl2.c (constrain_visibility): Remove specified and reason
1131 parameters. Don't touch decls that already have explicit visibility.
1132 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1134 (determine_visibility_from_class): Reverse sense of
1135 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1136 (constrain_class_visibility): Only complain about member visibility
1137 if the member type is another class. Don't change visibility of the
1140 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1143 * decl.c (layout_var_decl): Don't call push_local_name here.
1144 (initialize_artificial_var): Assert artificiality.
1145 (cp_finish_decl): Call push_local_name here.
1147 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1150 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1153 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1156 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1159 * pt.c (tsubst_decl): Handling substitutions into a static data
1160 member from within the scope of the tempalte itself.
1162 2006-07-18 Lee Millward <lee.millward@gmail.com>
1165 * method.c (locate_copy): Check for non_reference
1166 returning error_mark_node.
1169 * decl.c (duplicate_decls): Return error_mark_node
1170 on ambiguous declaration.
1172 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1175 * search.c (adjust_result_of_qualified_name_lookup): Change
1176 assert to part of if statement.
1178 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1181 * decl.c (reshape_init_class): Return error_mark_node on error.
1183 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1186 * decl2.c (check_classfn): Return NULL_TREE on error.
1188 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1191 * name-lookup.c (pushdecl_maybe_friend): Return early on
1193 * except.c (expand_start_catch_block): Use error_mark_node instead
1194 of NULL_TREE for invalid decls.
1195 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1196 on invalid catch parameter. Simplify.
1198 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1201 * decl2.c (note_vague_linkage_var): Removed.
1202 (finish_static_data_member_decl): Add decl to pending_statics vector
1203 directly. Do it even for non-public decls.
1205 2006-07-15 Lee Millward <lee.millward@gmail.com>
1208 * decl2.c (acceptable_java_type): Robustify. Use
1209 proper Boolean return type instead of return 1.
1210 (check_java_method): Don't issue error about
1211 type not being an acceptable Java parameter if
1212 it's error_mark_node.
1215 * parser.c (cp_parser_elaborated_type_specifier):
1216 Return early if an invalid type was detected.
1218 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1221 * parser.c (cp_parser_check_decl_spec): New function.
1222 (cp_parser_decl_specifier_seq): Factor out check for repeated
1223 decl-specifiers into cp_parser_check_decl_spec. Use it.
1224 (cp_parser_type_specifier_seq): Use it.
1227 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1231 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1233 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1236 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1237 * decl2.c (grokfield): Likewise.
1239 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1241 * decl2.c (determine_visibility): Don't change visibility of
1242 function locals because of -fvisibility-inlines-hidden.
1244 2006-07-12 Jason Merrill <jason@redhat.com>
1247 * semantics.c (note_decl_for_pch): Don't premangle templates.
1249 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1251 * typeck.c (string_conv_p): Remove spurious quotation mark in
1254 2006-07-07 Lee Millward <lee.millward@gmail.com>
1255 Andrew Pinski <pinskia@gmail.com>
1258 * decl.c (define_label): Return error_mark_node on error.
1259 * semantics.c (finish_label_stmt): Don't call
1260 add_stmt for invalid labels.
1262 2006-07-06 Jason Merrill <jason@redhat.com>
1265 * decl2.c (finish_static_data_member_decl): Don't assert
1268 2006-07-05 Jason Merrill <jason@redhat.com>
1272 * class.c (check_field_decls): Check TYPE_PACKED after
1273 stripping array types.
1274 (finish_struct_bits): Don't copy TYPE_SIZE here.
1277 * friend.c (is_friend): Fix DR 45 implementation.
1279 2006-07-05 Richard Guenther <rguenther@suse.de>
1280 Andrew Pinski <pinskia@gcc.gnu.org>
1283 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1284 top level qualifiers for pointer type comparisons.
1286 2006-07-01 Jason Merrill <jason@redhat.com>
1289 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1292 2006-06-30 Jason Merrill <jason@redhat.com>
1295 * call.c (build_new_method_call): Force evaluation of the
1296 instance pointer, not the object.
1298 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1300 * decl2.c: Fix a comment typo.
1302 2006-06-30 Jason Merrill <jason@redhat.com>
1305 * decl2.c (grokfield): Only try to treat the decl as an access
1306 declaration if the scope is a class.
1308 2006-06-29 Jason Merrill <jason@redhat.com>
1315 * decl2.c (determine_visibility): Overhaul.
1316 (determine_visibility_from_class): Likewise.
1317 (min_vis_r, type_visibility, constrain_visibility): New fns.
1318 (constrain_visibility_for_template): Likewise.
1319 (constrain_class_visibility): Likewise.
1320 * decl.c (cp_finish_decl): Call determine_visibility for function
1322 * name-lookup.c (pushtag): Call determine_visibility.
1323 * decl.c (duplicate_decls): Don't copy visibility from template to
1325 * pt.c (check_explicit_specialization): Likewise.
1326 (lookup_template_class, tsubst_decl): Call determine_visibility.
1327 * class.c (finish_struct_1): Call constrain_class_visibility.
1332 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1334 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1335 (cp_parser_enum_specifier): Likewise.
1336 (cp_parser_elaborated_type_specifier): Apply attributes if this
1337 declares only the class.
1338 (cp_parser_class_specifier): Apply leading attributes immediately.
1339 * semantics.c (begin_class_definition): Add attributes parameter,
1340 apply them to the type.
1344 * tree.c (decl_anon_ns_mem_p): New function.
1345 * cp-tree.h: Declare it.
1346 * decl2.c (determine_visibility): Make anonymous namespace
1348 (min_vis_r, constrain_visibility): Likewise.
1349 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1351 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1353 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1354 on anonymous namespaces.
1356 2006-06-28 Jason Merrill <jason@redhat.com>
1359 * pt.c (convert_template_argument): Pass all template arguments
1360 on to coerce_template_template_parms.
1362 2006-06-25 Lee Millward <lee.millward@gmail.com>
1363 Mark Mitchell <mark@codesuorcery.com>
1366 * decl2.c (grokbitfied): Remove check for grokdeclarator
1367 returning NULL_TREE, instead check for error_mark_node
1368 to indicate failure.
1369 * decl.c (grokdeclarator): Adjust block comment.
1371 2006-06-25 Lee Millward <lee.millward@gmail.com>
1374 * mangle.c (mangle_conv_op_name_for_type): Check for
1376 * name-lookup.c (push_class_level_binding): Robustify.
1377 (do_class_using_decl): Return early if name is error_mark_node.
1379 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1382 * name-lookup.c (pushtag): Return if we have error_mark_node.
1384 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1387 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1389 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1392 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1393 arguments. Fix comment.
1396 * init.c (build_new_1): Handle error_mark_nodes returned by
1397 build_java_class_ref.
1398 (build_java_class_ref): Do not abort compilation, but return
1399 error_mark_node. Improve error message. Fix indentation.
1401 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1404 * decl.c (start_decl): Check that dllimports are not initialized.
1406 2006-06-22 Lee Millward <lee.millward@gmail.com>
1409 * typeck2.c (build_m_component_ref): Use error_operand_p.
1412 * decl.c (grokdeclarator): Return error_mark_node on
1413 invalid uses of the scope resolution operator.
1415 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1418 * pt.c (determine_specialization): Check for invalid decls.
1421 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1425 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1427 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1430 * init.c (push_base_cleanups): Skip members with invalid types.
1431 * typeck.c (build_class_member_access_expr): Robustify.
1433 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1435 * pt.c (instantiate_template): Fix typo in comment.
1437 2006-06-19 Richard Guenther <rguenther@suse.de>
1439 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1440 power-of-two token vector size.
1442 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1445 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1449 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1453 * decl.c (have_extern_spec): Remove.
1454 (start_decl): Do not check have_extern_spec.
1455 (start_function): Likewise.
1456 * cp-tree.h (have_extern_spec): Remove.
1457 * parser.c (cp_parser_linkage_specification): Don't set
1459 (cp_parser_init_declarator): Likewise.
1460 (cp_parser_parameter_declaration): Do not treat parameters as
1461 within the scope of an unbraced linkage specification.
1463 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1466 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1468 * pt.c (unify): Use it.
1471 * call.c (build_conditional_expr): Robustify.
1474 * pt.c (instantiate_template): Set processing_template_decl to
1475 zero while performing substitutions.
1477 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1480 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1481 identify destructors.
1482 (cp_parser_nested_name_specifier_opt): Remove invalid
1484 (cp_parser_template_id): Refine heuristic for determining whether
1485 we are entering a scope.
1488 * parser.c (cp_parser_declarator): Robustify.
1491 * pt.c (tsubst_expr): Use finish_omp_atomic.
1492 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1493 * semantics.c (finish_omp_atomic): Rework to use standard
1494 paradigms for handling non-dependent expressions.
1496 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1498 * typeck.c (build_modify_expr): Tidy diagnostic message.
1500 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1503 * typeck.c (build_modify_expr): Disallow array assignment.
1505 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1507 * cp-tree.def: Fix typo.
1509 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1512 * decl.c (decls_match): Allow an extern "C" variable declarations
1513 from different namespaces to match.
1514 (duplicate_decls): Disallow redeclaring a variable with a
1515 different linkage specification.
1517 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1520 * cp-tree.h (cxx_int_tree_map): New struct.
1521 (struct language_function): Add extern_decl_map field.
1522 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1523 to cp_function_chain->extern_decl_map hash table instead of
1524 copying over DECL_UID.
1525 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1527 (cp_genericize_r): Remap DECL_EXTERN local decls using
1528 cp_function_chain->extern_decl_map hash table.
1529 * decl.c (finish_function): Clear extern_decl_map.
1531 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1534 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1537 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1541 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1544 2006-06-12 Roger Sayle <roger@eyesopen.com>
1547 * typeck2.c (build_functional_cast): Use cp_convert to construct
1548 non-aggregate initializers instead of the user-level build_c_cast.
1550 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1553 * cp-tree.h (finish_offsetof): Add prototype.
1554 * semantics.c (finish_offsetof): New function.
1555 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1557 * pt.c (tsubst_copy_and_build): Likewise.
1559 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1562 * call.c (standard_conversion): Require that the derived type be
1563 complete when performing a derived-to-base conversion.
1565 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1568 * decl.c (cp_finish_decl): Process initializers for static data
1569 members with non-dependent initializers, even in templates.
1572 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1573 is erroneous, give it an erroneous type.
1574 (layout_var_decl): If the type is erroneous, give up.
1575 (check_initializer): Likewise.
1578 * cp-tree.h (TYPE_OBJ_P): New macro.
1579 (TYPE_PTROB_P): Use it.
1580 (TYPE_REF_OBJ_P): Likewise.
1581 * semantics.c (finish_compound_literal): Do not permit compound
1582 literals of non-object types.
1585 * typeck.c (original_type): Robustify.
1587 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1590 * init.c (constant_value_1): Return decl instead of error_mark_node
1591 for invalid initializers.
1593 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1596 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1597 on operand of the COND_EXPR for the null pointer check.
1599 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1602 * typeck.c (build_unary_op): Mark the function as being used.
1604 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1607 * parser.c (cp_parser_initial_pragma): Read one more token for
1608 caller after reading PCH file in.
1610 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1613 * call.c (perform_implicit_conversion): Do not actually perform
1614 conversions in templates.
1617 * call.c (resolve_args): Check for invalid uses of bound
1618 non-static member functions.
1619 * init.c (build_offset_ref): Return error_mark_node for errors.
1622 * decl.c (reshape_init): Robustify.
1623 (reshape_init_array_1): Likewise.
1625 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1628 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1629 "friend" specifiers that do not appear in class scopes.
1632 * class.c (check_bitfield_decl): Ensure that all bitfields have
1635 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1637 * pt.c (convert_nontype_argument): Fix a typo in an error
1640 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1642 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1643 spelling conventions.
1645 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1648 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1649 error_mark_node to indicate an initialization is OK.
1650 (start_decl): Likewise. Adjust call to start_decl_1.
1651 (start_decl_1): Add initialized parameter. Simplify.
1652 * except.c (initialize_handler_parm): Adjust call to
1654 (expand_start_catch_block): Let cp_finish_decl initialize catch
1656 * cp-tree.h (start_decl_1): Adjust prototype.
1657 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1658 (instantiate_decl): Let cp_finish_decl handle initialization.
1659 * semantics.c (finish_compound_literal): Create a temporary
1660 variable for the literal.
1661 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1663 * decl2.c (finish_static_data_member_decl): Don't set
1665 (grokfield): Do not try to initialize functions.
1667 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1670 * pt.c (determine_specialization): Disallow partial
1671 specializations of templates.
1673 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1676 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1678 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1680 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1683 * cp-tree.h (cp_save_expr): New function.
1684 * init.c (build_new): Correct logic for zero-element array
1685 warning. Use cp_save_expr.
1686 * tree.c (cp_save_expr): New function.
1688 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1691 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1694 2006-05-19 Mike Stump <mrs@apple.com>
1696 * typeck.c (default_conversion): Remove static.
1698 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1701 * cp-tree.h (begin_function_try_block): Change prototype.
1702 (finish_function_handler_sequence): Likewise.
1703 * parser.c (cp_parser_function_try_block): Adjust calls.
1704 * pt.c (tsubst_expr): Adjust calls.
1705 * semantics.c (begin_function_try_block): Create an artificial
1707 (finish_function_handler_sequence): Close it.
1709 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1713 * typeck.c (decay_conversion): Convert bitfields to their declared
1714 types here. Improve documentation. Avoid use of cp_convert.
1715 (default_conversion): Make it static. Perform integral promotions
1716 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1718 * init.c (build_init): Remove.
1719 (expand_default_init): Do not call rvalue.
1720 * call.c (null_ptr_cst_p): Robustify.
1721 (build_conditional_expr): Tidy.
1722 * except.c (build_throw): Do not perform lvalue-to-rvalue
1723 conversion on operand before initializing temporary.
1724 * tree.c (convert.h): Include it.
1725 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1727 (rvalue): Don't convert bitfields to their declared type here.
1728 * cp-tree.h (build_init): Remove.
1729 (default_conversion): Likewise.
1730 * typeck2.c (build_m_component_ref): Do not perform
1731 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1732 conversions here. Correct error message.
1734 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1737 * decl2.c (check_member_template): Remove checks for virtual
1739 * parser.c (cp_parser_function_specifier_opt): Complain about
1741 (cp_parser_pure_specifier): Likewise.
1744 * parser.c (cp_parser_set_storage_class): Check for
1745 invalid uses of storage classes on unbraced linkage
1747 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1748 to cp_parser_set_storage_class.
1750 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1753 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1757 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1758 on combined parallel workshare constructs.
1759 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1761 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1764 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1766 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1769 * cp-tree.h (perform_access_checks): New function.
1770 * semantics.c (perform_access_checks): New function.
1771 (perform_deferred_access_checks): Use it.
1772 * parser.c (cp_parser_simple_declaration): Adjust call to
1773 cp_parser_init_declarator.
1774 (cp_parser_type_parameter): Do not defer checks in default
1776 (cp_parser_explicit_specialization): Adjust call to
1777 cp_parser_single_declaration.
1778 (cp_parser_init_declarator): Perform template-parameter access
1780 (cp_parser_parameter_declaration): Do not defer checks for
1781 template parameter default arguments.
1782 (cp_parser_template_declaration_after_export): Gather access
1783 checks for template parameters, and pass them to
1784 cp_parser_single_declaration.
1785 (cp_parser_template_parameter_access_checks): New function.
1786 (cp_parser_single_declaration): Add checks parameter.
1789 * call.c (convert_like_real): Convert bitfields to their declared
1790 types when forming an rvalue.
1791 * tree.c (convert_bitfield_to_declared_type): New function.
1793 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1795 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1798 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1802 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1803 invalid context_class.
1806 * pt.c (do_decl_instantiation): Return early on invalid decl.
1809 * pt.c (push_template_decl_real): Return error_mark_node instead
1813 * pt.c (tsubst_friend_class): Return early on invalid friend
1816 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1818 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1819 (cp/decl2.o): Likewise.
1820 (cp/typeck.o): Likewise.
1821 (cp/cvt.o): Likewise.
1822 (cp/parser.o): Likewise.
1823 (cp/call.o): Replace target.h with $(TARGET_H).
1825 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1827 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1828 COMPONENT_REF alone.
1830 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1833 * decl.c (copy_fn_p): Return early on non-member functions.
1835 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1838 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1840 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1843 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1845 * pt.c (process_template_parm): Remove superfluous temporary.
1848 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1851 * typeck.c (convert_for_initialization): Skip erroneous types.
1854 * typeck.c (convert_arguments): Return early on args with
1857 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1860 * typeck.c (build_static_cast_1): Save casted types in used types
1862 (build_reinterpret_cast_1): Same.
1863 * rtti.c (build_dynamic_cast_1): Same.
1865 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1868 * parser.c (cp_parser_omp_for_loop): Only call
1869 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1872 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1875 * decl.c (grokdeclarator): Robustify checks for defining members
1876 of incomplete types.
1879 * class.c (add_method): Call grok_special_member_properties.
1880 * decl.c (grokdeclarator): Don't call it here.
1881 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1882 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1884 (start_method): Don't call grok_special_member_properties.
1885 * method.c (implicitly_declare_fn): Likewise.
1886 * pt.c (instantiate_class_template): Likewise.
1887 * decl2.c (grokfield): Likewise.
1889 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1892 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1893 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1894 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1896 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1899 * pt.c (tsubst_default_argument): Increment function_depth around
1900 call to tsubst_expr.
1901 * parser.c (cp_parser_parameter_declaration): Likewise.
1902 * decl2.c (mark_used): Tidy.
1904 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1907 * decl.c (grok_op_properties): Skip operators with invalid args
1908 when checking for class-type or enum-type args.
1910 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1913 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1915 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1918 * tree.c (rvalue): Convert bitfields to their declared types.
1921 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1924 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1927 * typeck.c (decay_conversion): Don't adjust bitfield types.
1928 (perform_integral_promotions): Treat bitfield enums as enums, not
1929 as short integer types.
1930 * tree.c (rvalue): Convert bitfields to their correct types.
1932 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1935 * class.c (layout_class_type): Skip fields with invalid types.
1937 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1940 * cp-tree.h (build_this_parm): Declare.
1941 (grok_method_quals): Remove.
1942 (build_memfn_type): Declare.
1943 (build_artificial_parm): Declare.
1944 (do_friend): Remove quals parameter.
1945 * decl.c (build_this_parm): New function.
1946 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1947 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1948 unnecessary TYPE_DECLs. Correct qualification of member function
1950 * method.c (implicitly_declare_fn): Use build_this_parm.
1951 * friend.c (do_friend): Remove quals parameter.
1952 * decl2.c (grok_method_quals): Remove.
1953 (build_memfn_type): New function.
1954 (build_artificial_parm): Give it external linkage.
1955 (grokclassfn): Remove quals parameter. Do not build "this"
1959 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1960 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1961 (decay_conversion): Convert bitfield expressions to the correct
1963 (build_modify_expr): Remove spurious conversions.
1964 * class.c (layout_class_type): Modify the type of bitfields to
1965 indicate a limited range.
1966 * call.c (standard_conversion): Adjust the type of bitfield
1967 expressions used in an rvalue context.
1968 (build_conditional_expr): Likewise.
1970 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1972 * decl.c: Fix comment typos.
1974 2006-04-21 Eric Christopher <echristo@apple.com>
1976 * decl.c: Fix typo in function name.
1978 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1981 * parser.c (cp_parser_class_name): Check for invalid typenames.
1985 * pt.c (tsubst_friend_function): Return early if
1986 pushdecl_namespace_level fails.
1989 * typeck.c (convert_arguments): Return error_mark_node instead of
1991 * cp-tree.h (error_mark_list): Remove declaration.
1992 * decl.c (error_mark_list): Remove definition.
1993 (cxx_init_decl_processing): Do not initialize error_mark_list.
1996 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1997 before calling convert_to_reference.
1998 * cvt.c (convert_to_reference): Assert that reftype is a
2001 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2004 * class.c (currently_open_class): Tidy.
2005 * decl.c (grokdeclarator): If we encounter an erroneous
2006 declarator, assume that we have already issued an error message
2007 and return. Return error_mark_node instead of NULL_TREE in more
2008 places. Issue errors about function definitions that do not have
2009 a function declarator. Check for complete types for all function
2011 * cp-tree.h (cp_error_declarator): Remove.
2012 (currently_open_class): Change return type.
2013 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2014 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2015 (cp_parser_id_expression): Likewise.
2016 (cp_parser_unqualified_id): If the name is optional, return
2018 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2019 (cp_parser_type_parameter): Likewise.
2020 (cp_parser_unqualified_id): Likewise.
2021 (cp_parser_direct_declarator): Likewise.
2022 (cp_parser_declarator_id): Add optional_p parameter.
2023 (cp_parser_function_definition_from_specifiers_and_declarator):
2024 Assume that start_function indicates failure only if it has issued
2026 (cp_parser_omp_var_list_no_open): Adjust calls.
2028 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2030 PR c++/26114, c++/26115
2031 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2032 * class.c (check_field_decls): Ditto.
2034 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2036 * init.c (build_offset_ref): Remove superfluous temporary.
2038 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2041 * typeck.c (finish_class_member_access_expr): Robustify
2043 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2045 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2046 * pt.c: Include vecprim.h.
2047 (inline_parm_levels): Change the type to VEC(int,heap) *.
2048 (inline_parm_levels_used): Remove.
2049 (maybe_begin_member_template_processing,
2050 maybe_end_member_template_processing): Use VEC instead of
2053 * cp/call.c: Fix comment typos.
2055 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2057 * parser.c (cp_parser_init_declarator): Initialize local variables
2060 2006-04-12 Roger Sayle <roger@eyesopen.com>
2062 * parser.c (cp_parser_init_declarator): Initialise
2063 is_parenthesized_init to false to avoid compiler warning.
2065 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2067 * cp-tree.h (build_operator_new_call): Adjust prototype.
2068 (build_new_method_call): Likewise.
2069 (build_op_delete_call): Likewise.
2070 * init.c (build_raw_new_expr): New function.
2071 (build_new_1): Pass information as parameters, rather than
2072 bundling it into a NEW_EXPR.
2073 (build_new): Adjust accordingly.
2074 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2075 (build_delete): Likewise.
2076 * decl.c (finish_destructor_body): Likewise.
2077 * call.c (build_operator_new_call): Return the allocation function
2079 (build_op_delete_call): Take allocation function as parameter.
2080 (build_special_member_call): Adjust call to build_new_method_call.
2081 (build_new_method_call): Return function called.
2082 * pt.c (tsubst_copy_and_build): Adjust call to
2083 build_new_method_call.
2084 * semantics.c (finish_call_expr): Likewise.
2085 * parser.c (cp_parser_postfix_expression): Likewise.
2086 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2087 "incomplete", not "undefined", types.
2090 * decl.c (grokdeclarator): Remove namespace-handling code for
2091 pointers-to-members.
2092 * parser.c (cp_parser_ptr_operator): Check for qualified names
2096 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2097 whether or not to look for a pure-specifier.
2098 (cp_parser_member_declaration): Likewise.
2100 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2102 * decl2.c, pt.c, semantics.c: Fix comment typos.
2104 2006-04-06 Roger Sayle <roger@eyesopen.com>
2106 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2108 2006-04-05 Jason Merrill <jason@redhat.com>
2110 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2111 default hidden visibility for anonymous namespace.
2113 2006-03-29 Roger Sayle <roger@eyesopen.com>
2116 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2117 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2119 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2121 * search.c (maybe_suppress_debug_info): If
2122 flag_emit_class_debug_always then don't suppress.
2124 2006-03-22 Jason Merrill <jason@redhat.com>
2126 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2127 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2129 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2132 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2134 2006-03-21 Jason Merrill <jason@redhat.com>
2137 * parser.c (cp_parser_declaration): Support attributes on
2138 anonymous namespaces.
2139 * name-lookup.c (push_namespace_with_attribs): Anonymous
2140 namespaces default to hidden visibility.
2142 2006-03-20 Jason Merrill <jason@redhat.com>
2144 PR c++/21764, c++/19238
2145 * decl.c (cp_finish_decl): Call determine_visibility later.
2146 (start_preparsed_function): Likewise.
2147 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2148 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2149 * name-lookup.h (struct cp_binding_level): Add has_visibility
2151 * name-lookup.c: Include c-pragma.h.
2152 (push_namespace_with_attribs): Split out from push_namespace.
2153 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2154 (leave_scope): Pop visibility if appropriate.
2155 * decl2.c (determine_visibility_from_class): Split out from...
2156 (determine_visibility): ...here. Handle function scope and
2158 (import_export_decl): Move visibility handling to
2159 determine_visibility_from_class.
2160 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2161 attributes on namespace declarations.
2163 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2166 * decl.c (grokdeclarator): Do not accept long long double.
2167 Reorganize checks for invalid (combinations of) type modifiers.
2168 Quote modifiers in messages.
2170 2006-03-09 Jason Merrill <jason@redhat.com>
2172 PR c++/16387, c++/16389
2173 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2174 (cxx_sizeof_or_alignof_expr): Split out from here.
2176 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2178 Merge from gomp-20050608-branch
2180 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2182 * decl.c (pop_labels_1): Use appropriate pointer casting.
2183 (poplevel_named_label_1): Likewise.
2184 (named_label_entry_hash): Likewise.
2185 (named_label_entry_eq): Likewise.
2186 (check_goto): Likewise.
2187 (define_label): Likewise.
2189 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2191 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2193 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2194 instead of TREE_CODE/TREE_OPERAND.
2195 * semantics.c: Likewise.
2196 * parser.c: Likewise.
2198 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2200 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2201 target does not support TLS.
2203 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2205 * decl.c (redeclaration_error_message): Don't error about
2206 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2209 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2212 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2214 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2215 (cp_parser_omp_flush): Call finish_omp_flush.
2216 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2220 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2222 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2224 * semantics.c (finish_omp_threadprivate): Error on class-scope
2227 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2229 * parser.c (cp_parser_omp_all_clauses): If some clause
2230 type is not allowed, don't remove just one of the
2231 clauses, but all clauses added in that loop round.
2233 * semantics.c (finish_omp_clauses): Fix function
2234 comment. Don't handle non-const or mutable specially,
2235 as const and not mutable is predetermined shared and
2236 that leads to double error. Don't ICE if copyin var is
2240 * parser.c (cp_parser_pragma): Diagnose
2241 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2244 * semantics.c (finish_omp_threadprivate): Error if V
2245 is automatic variable or has incomplete type.
2247 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2249 * parser.c (cp_parser_omp_all_clauses): Use
2250 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2252 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2254 * parser.c (cp_parser_omp_all_clauses): When emitting an
2255 error message, remove the invalid clause from the list.
2257 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2259 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2260 combined parallel+workshare directives.
2262 2005-10-31 Richard Henderson <rth@redhat.com>
2264 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2265 Use cxx_omp_clause_dtor.
2266 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2267 (cxx_omp_clause_dtor): New.
2268 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2269 (cxx_omp_clause_default_ctor): Use it.
2270 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2272 (cxx_omp_clause_dtor): New.
2273 * semantics.c (finish_omp_clauses): Rewrite cdtor
2274 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2275 specialcase LASTPRIVATE for removal.
2276 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2277 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2279 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2281 * semantics.c (finish_omp_threadprivate): If
2282 DECL_RTL_SET_P, call make_decl_rtl again so that
2283 encode_section_info can update SYMBOL_REF's flags.
2285 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2287 * semantics.c (finish_omp_for): Don't segfault if COND
2288 or INCR is NULL. If not calling c_finish_omp_for
2289 right away and one of COND and INCR is NULL, issue
2290 error and don't expand anything.
2293 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2294 * semantics.c (finish_omp_for): Likewise. Set
2295 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2296 into the current statement list if not processing
2297 template decl or pass it to c_finish_omp_for.
2299 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2300 into PRE_BODY statement list. Pass it to finish_omp_for.
2301 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2302 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2303 finish_omp_for. Put all the statements into sk_omp
2306 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2309 * parser.c (struct cp_parser): Rename in_iteration_statement
2310 field to in_statement.
2311 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2312 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2313 (cp_parser_new, cp_parser_begin_omp_structured_block,
2314 cp_parser_end_omp_structured_block,
2315 cp_parser_omp_for_loop): Adjust for
2316 in_iteration_statement renaming.
2317 (cp_parser_selection_statement): Save
2318 parser->in_iteration, or it temporarily with
2319 IN_SWITCH_STMT for the
2320 cp_parser_implicitly_scoped_statement call.
2321 (cp_parser_iteration_statement): Adjust for
2322 in_iteration_statement renaming. Use
2323 IN_ITERATION_STMT rather than true.
2324 (cp_parser_jump_statement): Adjust for
2325 in_iteration_statement renaming and new values. Don't
2326 error on break in a switch statement within OMP_FOR or
2327 OpenMP structured block.
2330 * parser.c (cp_parser_cache_group): Don't stop if next
2331 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2332 well. If current token is CPP_PRAGMA, consume
2333 everything until CPP_PRAGMA_EOL inclusive.
2335 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2338 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2339 addition to MODIFY_EXPR.
2341 2005-10-23 Richard Henderson <rth@redhat.com>
2343 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2345 (begin_bc_block, finish_bc_block): Use it.
2346 (push_context, pop_context): Remove.
2347 (cp_genericize): Don't use them. Assert bc_label is null.
2348 * semantics.c (finish_omp_clauses): Create a fake data
2349 element of TYPE for probing ctors.
2351 2005-10-23 Richard Henderson <rth@redhat.com>
2353 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2354 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2355 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2356 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2357 * semantics.c (finish_omp_clauses): Look through
2358 arrays when looking up special member calls. Also
2359 remove FIRSTPRIVATE when LASTPRIVATE fails.
2360 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2361 (cxx_omp_clause_assign_op): New.
2362 * cp-tree.h: Declare them.
2364 2005-10-21 Richard Henderson <rth@redhat.com>
2366 * decl.c (check_previous_goto_1): Return false if error.
2367 (check_switch_goto): Likewise.
2368 (finish_case_label): Don't emit the case label on error.
2369 * parser.c (struct cp_parser): Revert
2370 in_switch_statement_p changes.
2371 (cp_parser_labeled_statement,
2372 cp_parser_selection_statement): Likewise.
2373 (cp_parser_begin_omp_structured_block): Don't save...
2374 (cp_parser_end_omp_structured_block): or restore
2375 in_switch_statement_p.
2377 2005-10-21 Richard Henderson <rth@redhat.com>
2379 * semantics.c (finish_omp_threadprivate): Set
2380 decl_flags.u2sel when necessary.
2382 2005-10-21 Richard Henderson <rth@redhat.com>
2384 * decl.c (poplevel_named_label_1): Restore creation of the
2386 (decl_jump_unsafe): Check for error_mark_node types.
2387 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2388 * semantics.c (finish_return_stmt): Do check_omp_return before
2389 converting to cdtor_label goto.
2391 2005-10-21 Richard Henderson <rth@redhat.com>
2394 * decl.c (check_omp_return): Return false on error.
2395 * cp-tree.h (check_omp_return): Update decl.
2396 * semantics.c (finish_return_stmt): Avoid adding
2399 2005-10-21 Richard Henderson <rth@redhat.com>
2401 * cp-tree.h (struct language_function): Remove
2403 Change x_named_labels to a hashtable.
2404 (check_omp_return): Declare.
2405 * decl.c (struct named_label_use_entry): Rename from
2406 named_label_use_list. Remove label_decl.
2407 (struct named_label_entry): Rename from
2408 named_label_list. Remove old_value and next. Change
2409 in_try_scope and in_catch_scope to bool. Add
2411 (pop_labels_1): New.
2412 (pop_labels): Use it.
2413 (pop_local_label, poplevel_named_label_1): New.
2414 (poplevel): Use them.
2415 (named_label_entry_hash, named_label_entry_eq): New.
2416 (make_label_decl): Create named_labels. Move label
2417 creation bits from lookup_label.
2418 (declare_local_label): Tidy.
2419 (identify_goto): Split out from ...
2420 (check_previous_goto_1): Add exited_omp argument.
2423 (use_label): Merge into...
2424 (check_goto): ... here. Handle omp scopes.
2425 (check_omp_return): New.
2426 (check_previous_gotos): Merge into...
2427 (define_label): ... here.
2428 (save_function_data): Remove x_named_label_uses reference.
2429 (finish_function): Likewise.
2430 * name-lookup.h (sk_omp): New.
2431 * name-lookup.c (begin_scope): Handle it.
2432 * parser.c (cp_parser_omp_for): Don't create extra
2435 (cp_parser_omp_sections): Likewise.
2436 * semantics.c (finish_return_stmt): Call check_omp_return.
2437 (begin_omp_structured_block): Use sk_omp.
2438 (finish_omp_structured_block): Use do_poplevel. Don't build a
2439 MUST_NOT_THROW expression here.
2440 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2441 compound statements.
2443 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2446 * cp/cp-tree.h (struct lang_decl_flags): Add field
2448 (CP_DECL_IS_THREADPRIVATE): Define.
2449 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2450 not error out if CP_DECL_IS_THREADPRIVATE is set
2452 * cp/decl.c (duplicate_decls): Merge
2453 CP_DECL_THREADPRIVATE_P.
2455 2005-10-20 Richard Henderson <rth@redhat.com>
2457 * cp-gimplify.c (cp_gimplify_omp_for): New.
2458 (cp_gimplify_expr): Call it.
2459 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2460 * parser.c (struct cp_parser): Rename
2461 in_iteration_statement_p to in_iteration_statement and
2462 change to unsigned char. Similarly with
2463 in_switch_statement. Update all users.
2464 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2465 (cp_parser_labeled_statement): Diagnose case labels
2466 binding closer to an openmp block nested than the
2468 (cp_parser_jump_statement): Diagnose break and
2469 continue labels binding closer to an openmp block than
2470 an iteration or switch.
2471 (cp_parser_omp_for_loop): Mark in_iteration_statement
2473 (cp_parser_begin_omp_structured_block): New.
2474 (cp_parser_end_omp_structured_block): New.
2475 (cp_parser_omp_structured_block): Use them.
2476 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2477 (cp_parser_omp_parallel): Likewise.
2479 2005-10-20 Richard Henderson <rth@redhat.com>
2481 * semantics.c (begin_omp_structured_block): New.
2482 (finish_omp_structured_block): New.
2483 (begin_omp_parallel, finish_omp_parallel): Use them.
2484 * parser.c (cp_parser_omp_structured_block): Likewise.
2485 (cp_parser_omp_for): Likewise.
2486 (cp_parser_omp_sections_scope): Likewise.
2487 * cp-tree.h: Declare them.
2489 2005-10-20 Richard Henderson <rth@redhat.com>
2491 * parser.c (cp_parser_omp_master): Return the statement.
2492 (cp_parser_omp_ordered): Likewise.
2493 (cp_parser_omp_construct): Set the locus for them.
2495 2005-10-19 Richard Henderson <rth@redhat.com>
2497 * semantics.c (finish_omp_atomic): Revert to
2498 uses_template_parms.
2500 2005-10-19 Richard Henderson <rth@redhat.com>
2502 * semantics.c (finish_omp_clauses): Avoid
2503 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2504 stub asserts guaranteed to fail.
2506 2005-10-19 Richard Henderson <rth@redhat.com>
2508 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2509 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2510 * parser.c (cp_parser_omp_clause_copyin): Remove.
2511 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2512 Call finish_omp_clauses.
2513 (cp_parser_omp_clause_if): Don't do error checking here.
2514 (cp_parser_omp_clause_num_threads): Likewise.
2515 (cp_parser_omp_clause_schedule): Likewise.
2516 (cp_parser_omp_atomic): Use finish_omp_atomic.
2517 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2518 Don't decompose assignment statment here. Use
2521 * pt.c (tsubst_omp_clauses): New.
2522 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2523 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2524 * semantics.c (finish_omp_clauses): New.
2525 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2526 internals of the stmt_list stack.
2527 (finish_omp_for, finish_omp_atomic): New.
2529 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2531 * semantics.c (cxx_omp_predetermined_sharing): New function.
2532 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2534 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2536 2005-10-18 Richard Henderson <rth@redhat.com>
2538 * parser.c (cp_parser_omp_single): Use make_node and accessors
2541 2005-10-17 Richard Henderson <rth@redhat.com>
2543 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2545 2005-10-12 Richard Henderson <rth@redhat.com>
2547 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2548 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2549 (finish_omp_threadprivate): Declare.
2550 * parser.c (struct cp_lexer): Add in_pragma.
2551 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2553 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2554 (cp_parser_skip_to_end_of_statement): Likewise.
2555 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2556 (cp_parser_skip_to_closing_brace): Likewise.
2557 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2558 (cp_parser_require_pragma_eol): New.
2559 (cp_parser_statement): Add in_compound argument;
2561 Restart if a non-statement pragma seen outside a
2563 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2564 (cp_parser_declaration_seq_opt): Likewise.
2565 (cp_parser_member_specification_opt): Likewise.
2566 (cp_parser_function_definition_after_decl): Likewise.
2567 (cp_parser_skip_until_found): Likewise.
2568 (cp_parser_cache_group): Likewise.
2569 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2570 check_no_duplicate_clause,
2571 cp_parser_omp_var_list_no_open,
2572 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2573 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2574 cp_parser_omp_clause_nowait,
2575 cp_parser_omp_clause_num_threads,
2576 cp_parser_omp_clause_ordered,
2577 cp_parser_omp_clause_reduction,
2578 cp_parser_omp_clause_schedule,
2579 cp_parser_omp_all_clauses,
2580 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2581 cp_parser_omp_barrier, cp_parser_omp_critical,
2582 cp_parser_omp_flush, cp_parser_omp_for_loop,
2583 cp_parser_omp_for, cp_parser_omp_master,
2584 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2585 cp_parser_omp_sections, cp_parser_omp_parallel,
2586 cp_parser_omp_single, cp_parser_omp_threadprivate,
2587 cp_parser_omp_construct): New.
2588 (cp_parser_pragma): Handle OpenMP pragmas.
2589 * semantics.c (finish_omp_threadprivate): New.
2590 (begin_omp_parallel, finish_omp_parallel): New.
2592 2005-10-11 Richard Henderson <rth@redhat.com>
2594 * parser.c (struct cp_token): Add pragma_kind.
2595 (eof_token): Initialize it.
2596 (cp_lexer_handle_pragma): Remove.
2597 (cp_parser_initial_pragma): New.
2598 (cp_lexer_new_main): Use it.
2599 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2600 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2601 (cp_parser_skip_to_pragma_eol): New.
2602 (cp_parser_error): Use it.
2605 2005-10-09 Richard Henderson <rth@redhat.com>
2607 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2608 (handle_pragma_java_exceptions): Likewise.
2609 * parser.c (cp_lexer_new_main): Likewise.
2611 2005-10-06 Richard Henderson <rth@redhat.com>
2613 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2614 (cp_lexer_handle_pragma): Comment out
2615 cpp_handle_deferred_pragma.
2617 2005-10-01 Richard Henderson <rth@redhat.com>
2619 * name-lookup.c (lookup_name): Remove prefer_type argument.
2620 (lookup_name_prefer_type): New function.
2621 * name-lookup.h (lookup_name_prefer_type): Declare it.
2622 * decl.c (lookup_and_check_tag): Use it.
2623 * pt.c (tsubst_friend_class): Likewise. Update for
2625 (lookup_template_class, tsubst_copy_and_build): Likewise.
2627 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2630 * tree.c (bot_manip): Don't call mark_used.
2632 2006-03-02 Mike Stump <mrs@apple.com>
2634 * decl2.c (import_export_decl): Remove redundant call to
2635 targetm.cxx.key_method_may_be_inline ().
2637 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2639 * decl.c (start_decl): Use have_global_bss_p when deciding
2640 whether to make the decl common.
2642 2006-03-01 Mike Stump <mrs@apple.com>
2645 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2647 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2649 * except.c (expand_start_catch_block): Handle
2650 flag_use_cxa_get_exception_ptr.
2652 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2655 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2658 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2660 * Make-lang.in (C++): Remove.
2661 (.PHONY): Remove C++.
2663 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2666 * cp-tree.h (cp_finish_decl): Adjust declaration.
2667 (grokbitfield): Likewise.
2668 (finish_static_data_member_decl): Likewise.
2669 * init.c (constant_value_1): Ensure processing_template_decl when
2670 folding non-dependent initializers for static data members of
2671 dependent types. Return error_mark_node for erroneous
2673 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2674 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2675 (cp_finish_decl): Add init_const_expr_p parameter. Set
2676 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2677 (finish_decl): Adjust call to cp_finish_decl.
2678 (compute_array_index_type): Robustify.
2679 (start_method): Use finish_decl, not cp_finish_decl.
2680 * rtti.c (emit_tinfo_decl): Likewise.
2681 * except.c (initialize_handler_parm): Adjust call to
2683 (expand_start_catch_block): Likewise.
2684 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2685 * pt.c (instantiate_class_template): Adjust call to
2686 finish_static_data_member_decl.
2687 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2688 (instantiate_decl): Adjust call to cp_finish_decl.
2689 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2691 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2693 (grokfield): Likewise.
2694 * parser.c (cp_parser_condition): Check for constant initializers.
2695 (cp_parser_init_declarator): Adjust calls to grokfield and
2696 cp_finish_decl. Don't set
2697 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2698 (cp_parser_member_declaration): Likewise.
2699 (cp_parser_objc_class_ivars): Likewise.
2701 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2703 * call.c (standard_conversion): Return NULL instead of 0.
2704 (build_user_type_conversion_1): Likewise.
2705 (tourney): Likewise.
2706 * decl.c (redeclaration_error_message): Likewise.
2707 * error.c (language_to_string): Likewise.
2709 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2711 * cp-tree.h (warn_hidden): Remove prototype.
2712 * class.c (warn_hidden): Make static.
2714 * cp-tree.h (build_type_conversion): Remove prototype.
2715 * cvt.c (build_type_conversion): Add prototype, make static.
2717 * cp-tree.h (push_tinst_level): Remove prototype.
2718 (pop_tinst_level): Likewise.
2719 * pt.c (push_tinst_level): Add prototype, make static.
2720 (pop_tinst_level): Likewise.
2722 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2724 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2725 * typeck.c (unary_complex_lvalue): Likewise.
2727 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2729 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2730 "(tree)-1" to indicate failure. Simplify.
2731 (handle_pragma_interface): Test for error_mark_node instead of
2733 (handle_pragma_implementation): Likewise.
2735 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2738 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2739 decl-specifiers. Remove extra check for duplicate 'friend'.
2740 * decl.c (grokdeclarator): Remove check for duplicate
2741 decl-specifiers. Set longlong together with long_p.
2743 2006-02-12 Jason Merrill <jason@redhat.com>
2746 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2747 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2749 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2751 * class.c (debug_class): Remove extern.
2752 (debug_thunks): Likewise.
2754 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2756 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2758 2006-02-08 Jason Merrill <jason@redhat.com>
2761 * cp-gimplify.c (cp_gimplify_expr): Don't call
2762 cp_gimplify_init_expr for MODIFY_EXPRs.
2763 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2765 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2768 * decl.c (grokdeclarator): Set dname also for destructor.
2771 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2773 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2775 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2776 (cp_build_qualified_type): Propogate renaming.
2777 * call.c (convert_like_real): Likewise.
2778 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2779 * decl.c (make_typename_type, grokdeclarator): Likewise.
2780 * pt.c (tsubst_friend_function, instantiate_class_template,
2781 tsubst_default_argument, instantiate_decl,
2782 tsubst_initializer_list, tsubst_enum): Likewise.
2783 * semantics.c (finish_template_type): Likewise.
2784 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2786 2006-02-07 Dirk Mueller <dmueller@suse.com>
2788 * typeck.c (build_binary_op): Annotate div-by-zero
2789 warnings to make -Wno-div-by-zero have an effect.
2791 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2794 * pt.c (coerce_template_template_parms): Do not templates with
2795 excess default arguments to match template template parameters
2796 with fewer parameters.
2797 (coerce_template_parms): Add use_default_args parameter; use
2798 default arguments only when true.
2799 (lookup_template_class): Adjust call to coerce_template_parms.
2800 (fn_type_unification): Likewise.
2802 (get_bindings): Likewise.
2803 (dependent_type_p): Add assertions.
2805 2006-02-06 Roger Sayle <roger@eyesopen.com>
2807 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2808 * rtti.c (typeinfo_in_lib_p): Likewise.
2809 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2810 * name-lookup.c (arg_assoc_type): Likewise.
2812 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2814 * cp-tree.h (tf_warn_or_error): New substituion flag.
2815 (cp_build_qualified_type): Use it.
2816 * call.c (convert_like_real): Likewise.
2817 * cvt.c (cp_convert_to_pointer): Likewise.
2818 (convert_to_reference): Likewise.
2819 * decl.c (make_typename_type): Likewise.
2820 (grokdeclarator): Likewise.
2821 * pt.c (tsubst_friend_function): Likewise.
2822 (tsubst_friend_class): Likewise.
2823 (instantiate_class_template): Likewise.
2824 (tsubst_default_argument): Likewise.
2825 (instantiate_decl): Likewise.
2826 (tsubst_initializer_list): Likewise.
2827 (tsubst_enum): Likewise.
2828 * semantics.c (finish_template_type): Likewise.
2829 * typeck.c (build_ptrmemfunc): Likewise.
2830 (convert_for_assignment): Likewise.
2832 2006-02-03 Lee Millward <lee.millward@gmail.com>
2834 * typeck.c (string_conv_p): Pass appropiate
2835 OPT_Wxxxx values when calling warning().
2836 (build_array_ref, cxx_mark_addressable): Likewise.
2837 (check_return_expr): Likewise.
2839 * init.c (perform_member_init): Likewise.
2840 (sort_mem_initializers, emit_mem_initializers): Likewise.
2842 * class.c (check_field_decls): Likewise.
2843 (warn_about_ambiguous_bases): Likewise.
2845 * decl.c (pop_label, poplevel): Likewise.
2846 (duplicate_decls, grok_op_properties): Likewise.
2847 (start_preparsed_function, finish_function): Likewise.
2849 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2850 (pushdecl_maybe_friend): Likewise.
2852 * parser.c (cp_parser_warn_min_max): Likewise.
2853 (cp_parser_cast_expression): Likewise.
2855 * method.c (lazily_declare_fn): Likewise.
2856 * cvt.c (convert_to_void): Likewise.
2857 * mangle.c (finish_mangling): Likewise.
2858 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2860 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2862 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2863 not IDENTIFIER_OPNAME_P.
2865 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2868 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2870 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2872 (instantiate_class_template): Simplify.
2873 (verify_class_unification): Remove.
2874 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2875 permit multiple levels of template arguments.
2876 (more_specialized_class): Simplify.
2877 (get_class_bindings): Pass full arguments to unify. Fold
2878 verify_class_unification into this function. Return full
2880 (most_specialized_class): Adjust for changes to
2881 get_class_bindings. Issue errors here for ambiguity. Return the
2882 fully deduced arguments for the most specialized class, in
2883 addition to the partial specialization.
2885 2006-01-31 Ben Elliston <bje@au.ibm.com>
2887 * mangle.c: Comment fix.
2889 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2891 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2892 * repo.c (extract_string, afgets): Use cast when converting from
2895 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2897 * call.c (alloc_conversion): Use cast when converting from void *.
2898 (alloc_conversions): Likewise.
2899 (add_candidate): Likewise.
2900 (print_z_candidates): Likewise.
2901 (add_warning): Likewise.
2902 * pt.c (retrieve_local_specialization): Likewise.
2903 (process_partial_specialization): Likewise.
2904 (mangle_class_name_for_template): Likewise.
2905 (tsubst_template_args): Likewise.
2906 * typeck2.c (pat_calc_hash): Likewise.
2907 (pat_compare): Likewise.
2908 (abstract_virtuals_error): Likewise.
2909 * class.c (method_name_cmp): Likewise.
2910 (resort_method_name_cmp): Likewise.
2911 (get_vfield_name): Likewise.
2912 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2913 * lex.c (init_reswords): Likewise.
2914 * rtti.c (create_pseudo_type_info): Likewise.
2915 * search.c (dfs_lookup_base): Likewise.
2916 (dfs_dcast_hint_pre): Likewise.
2917 (dfs_dcast_hint_post): Likewise.
2918 * tree.c (hash_tree_cons): Likewise.
2919 * repo.c (extract_string): Likewise.
2921 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2922 * g++spec.c (lang_specific_driver): Likewise.
2924 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2926 * call.c (joust): Pass option code to warning. Use inform for
2928 * class.c (check_bases): Likewise.
2929 (maybe_warn_about_overly_private_class): Likewise.
2930 (check_field_decls): Likewise.
2931 (layout_empty_base): Likewise.
2932 (layout_virtual_bases): Likewise.
2933 (layout_class_type): Likewise.
2935 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2938 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2940 (start_function): ... here.
2942 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2945 * class.c (resolve_address_of_overloaded_function): Adjust use of
2946 return value from most_specialized_instantiation.
2947 * pt.c (determine_specialization): Avoid multiple calls to
2949 (most_specialized_instantiation): When a tie occurs, set the
2950 current presumed champion to the next template. Return the
2951 TREE_LIST node containing the template, rather than the template
2953 (most_specialized): Remove.
2954 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2955 indicates a failed redeclaration, report that to callers.
2957 2006-01-26 Jason Merrill <jason@redhat.com>
2960 * name-lookup.c (parse_using_directive): Require strong using to
2961 name a nested namespace.
2963 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2966 * cp-tree.h (do_poplevel): Remove prototype.
2967 * semantics.c (do_poplevel): Add prototype. Make static.
2970 * cp-tree.h (default_conversion): Remove prototype.
2971 * typeck.c (default_conversion): Make static.
2973 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2975 * cp-tree.h (get_primary_binfo): Remove prototype.
2976 (push_using_decl): Likewise.
2977 (current_template_args): Likewise.
2978 (more_specialized_class): Likewise.
2979 (mark_class_instantiated): Likewise.
2980 (default_conversion): Likewise.
2981 (pfn_from_ptrmemfunc): Likewise.
2982 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2983 * name-lookup.c (push_using_decl): Make static.
2984 * pt.c (current_template_args): Likewise.
2985 (more_specialized_class): Likewise.
2986 (mark_class_instantiated): Likewise.
2987 * typeck.c (default_conversion): Make static.
2988 (pfn_from_ptrmemfunc): Add prototype, make static.
2990 2006-01-24 Dirk Mueller <dmueller@suse.de>
2992 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2994 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2997 * parser.c (cp_parser_unqualified_id): Check that destructor name
2999 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3000 Adjust comment. Return early if possible.
3001 Use same_type_p to compare types.
3002 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3004 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3006 * semantics.c: Remove outdated comment.
3008 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3010 * cp-tree.h (do_poplevel): Remove prototype.
3011 * semantics.c (do_poplevel): Add prototype. Make static.
3013 * cp-tree.h (original_type): Remove prototype.
3014 * typeck.c (original_type): Make static.
3016 * cp-tree.h (declare_global_var): Remove prototype.
3017 * decl.c (declare_global_var): Make static.
3019 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3020 * method.c (implicitly_declare_fn): Make static.
3022 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3023 * pt.c (fold_decl_constant_value): Make static.
3025 * cp-tree.h (build_x_delete): Remove prototype.
3026 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3027 and not via build_x_delete.
3028 (build_x_delete): Remove.
3030 * cp-tree.h (get_vtt_name): Remove prototype.
3031 * class.c (get_vtt_name): Remove.
3032 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3034 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3036 * rtti.c (build_dynamic_cast): Fix comment.
3038 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3041 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3044 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3047 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3048 COMPONENT_REF if the base and derived classes are at the same
3052 * decl.c (begin_destructor_body): Robustify.
3055 * parser.c (cp_parser_direct_declarator): Robustify.
3057 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3059 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3061 * parser.c (clear_decl_specs): Remove prototype.
3063 * parser.c (cp_parser_expression_fn): Remove.
3065 * call.c (add_builtin_candidates): Remove superfluous return.
3066 * name-lookup.c (do_toplevel_using_decl): Likewise.
3067 * parser.c (cp_parser_type_specifier_seq): Likewise.
3068 (cp_parser_save_default_args): Likewise.
3070 2006-01-20 Dirk Mueller <dmueller@suse.com>
3073 * semantics.c (finish_if_stmt): Call empty_body_warning.
3074 * parser.c (cp_parser_implicitly_scoped_statement):
3075 Mark empty statement with an empty stmt.
3077 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3080 * name-lookup.c (do_class_using_decl): Don't try to look up base
3081 classes in templates with dependent base types.
3083 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3086 * pt.c (maybe_process_partial_specialization): Return early on
3089 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3092 * decl.c (start_preparsed_function): Check default arguments
3094 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3095 of all functions and function templates.
3096 * parser.c (cp_parser_late_parsing_default_args): Check default
3098 * decl2.c (check_default_args): Set missing default arguments to
3101 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3104 * cp-tree.h (push_class_stack): New function.
3105 (pop_class_stack): Likewise.
3106 * class.c (class_stack_node): Add hidden field.
3107 (pushclass): Clear it.
3108 (push_class_stack): New function.
3109 (pop_class_stack): Likewise.
3110 (currently_open_class): Ignore hidden classes.
3111 (currently_open_derived_class): Likewise.
3112 * name-lookup.c (push_to_top_level): Call push_class_stack.
3113 (pop_from_top_level): Call pop_class_stack.
3115 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3117 * tree.c (find_tree_t, find_tree): Remove.
3118 * cp-tree.h: Remove the prototype for find_tree.
3120 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3122 * search.c (lookup_conversions_r): Fix a pasto.
3124 2006-01-17 Eric Christopher <echristo@apple.com>
3126 * call.c (convert_like_real): When issuing conversion
3127 warnings, depend on OPT_Wconversion.
3128 * cvt.c (build_expr_type_conversion): Ditto.
3130 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3132 * name-lookup.c (lookup_namespace_name): Remove.
3133 * name-lookup.h: Remove the prototype for
3134 lookup_namespace_name.
3136 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3139 * decl.c (compute_array_index_type): After issuing not an integral
3140 constant-expression error, set size to 1 to avoid ICEs later on.
3142 2006-01-16 Ian Lance Taylor <ian@airs.com>
3144 * parser.c: Include "cgraph.h".
3145 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3148 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3150 * g++spec.c (lang_specific_spec_functions): Remove.
3152 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3154 * decl.c (check_initializer): Fix thinko.
3156 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3159 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3162 2006-01-13 Jason Merrill <jason@redhat.com>
3164 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3166 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3167 * pt.c (check_explicit_specialization): Likewise.
3169 2006-01-12 Jason Merrill <jason@redhat.com>
3172 * pt.c (check_explicit_specialization): Handle namespace
3174 * name-lookup.c (set_decl_namespace): Likewise.
3176 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3179 * class.c (handle_using_decl): Pass correct scope to
3180 cp_emit_debug_info_for_using.
3182 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3185 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3188 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3190 * parser.c (cp_parser_primary_expression): Document the grammar
3191 for the built-in offsetof, a GNU extension.
3193 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3196 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3199 2006-01-04 Chris Lattner <sabre@gnu.org>
3201 * typeck2.c: update copyright to 2006
3202 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3204 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3207 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3208 checks, even when parsing tentatively.
3210 2006-01-04 Richard Henderson <rth@redhat.com>
3212 Merge from gomp branch.
3213 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3214 * parser.c (struct cp_token): Add pragma_kind.
3215 (eof_token): Update to match.
3216 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3217 (cp_parser_initial_pragma): New.
3218 (cp_lexer_new_main): Use it. Don't bother clearing
3219 c_lex_return_raw_strings.
3220 (cp_lexer_get_preprocessor_token): Always initialize keyword
3221 and pragma_kind fields. Handle CPP_PRAGMA.
3222 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3224 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3225 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3226 (cp_parser_skip_to_pragma_eol): New.
3227 (cp_parser_error): Use it.
3228 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3229 rearrange with switch statement.
3230 (cp_parser_skip_to_end_of_statement): Likewise.
3231 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3232 (cp_parser_skip_to_closing_brace): Likewise.
3233 (cp_parser_skip_until_found): Likewise.
3234 (cp_parser_statement): Add in_compound argument; update callers.
3235 Use it to decide how to handle pragma parsing.
3236 (cp_parser_labeled_statement): Add in_compound argument; pass
3237 it on to cp_parser_statement.
3238 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3239 (cp_parser_declaration_seq_opt): Likewise.
3240 (cp_parser_parameter_declaration): Likewise.
3241 (cp_parser_member_specification_opt): Likewise.
3242 (cp_parser_function_definition_after_decl): Likewise.
3243 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3244 (cp_parser_pragma): New.
3247 2006-01-04 Dirk Mueller <dmueller@suse.com>
3249 * decl.c (finish_constructor_body): create simple
3250 compound stmt instead of a if(1) { } construct.
3252 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3255 * name-lookup.c (push_class_level_binding): When a derived class
3256 provides a type binding, eliminate any type binding from a base
3260 * repo.c (repo_emit_p): Always instantiate static data members
3261 initialized by constant expressions, so that there values are
3264 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3267 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3268 conversion operator.
3269 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3272 * class.c (add_method): Never associate more than one destructor
3273 with a single class.
3276 * cp-tree.h (do_friend): Adjust prototype.
3277 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3278 (grokdeclarator): Likewise. Refine check for invalid
3279 declarations/definitions of member functions outside of their own
3281 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3284 * parser.c (cp_parser_mem_initializer_list): Check result of
3285 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3286 (cp_parser_mem_initializer): Return error_mark_node for failure.
3289 * parser.c (cp_parser_template_parameter_list): Call
3290 begin_template_parm_list and end_template_parm_list here.
3291 (cp_parser_type_parameter): Not here.
3292 (cp_parser_template_declaration_after_export): Or here.
3293 (cp_parser_elaborated_type_specifier): Call
3294 cp_parser_check_template_parameters.
3296 * tree.c (build_target_expr_with_type): Use force_target_expr.
3298 * decl2.c (mark_used): Fix typo in comment.
3300 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3302 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3305 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3307 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3308 string-literal in parens if input program says so.
3309 (pp_cxx_primary_expression): Hand off constant printing to
3311 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3312 (pp_cxx_expression): Use pp_cxx_constant for literals.
3313 * error.c (dump_expr): Use pp_constant for literals.
3315 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3317 * method.c (make_thunk): Don't set comdat_linkage here.
3318 (use_thunk): Make thunk one only here, if thunk target is
3321 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3324 * decl.c (grokdeclarator): Remove dead code.
3325 * ptree.c (cxx_print_xnode): Handle BASELINK.
3326 * parser.c (make_id_declarator): Add sfk parameter.
3327 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3329 (cp_parser_declarator_id): Simplify BASELINKs here.
3330 (cp_parser_member_declaration): Adjust calls to
3333 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3335 PR c++/23171, c++/23172, c++/25417.
3336 * typeck.c (build_unary_op): Create temporary variables for
3337 compound literals whose addresses are taken.
3338 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3339 * decl.c (reshape_init_vector): Likewise.
3340 (reshape_init): Give it external linkage.
3341 (check_initializer): Use COMPOUND_LITERAL_P.
3342 (initialize_artificial_var): Allow the initializer to be a
3344 * call.c (make_temporary_var_for_ref_to_temp): Use
3345 create_temporary_var.
3346 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3347 (rehape_init): Declare.
3348 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3349 * semantics.c (finish_compound_literal): Use reshape_init.
3351 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3354 * pt.c (instantiate_template): Handle SFINAE.
3356 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3358 * decl.c (grokdeclarator): Improve diagnostic for friend
3359 declarations of class members.
3361 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3364 * tree.c (really_overloaded_fn): Tweak comment.
3365 * pt.c (tsubst_call_declarator_parms): Remove.
3366 (tsubst_copy): Call mark_used on the member referenced by an
3368 * semantics.c (finish_qualified_id_expr): Simplify.
3369 * decl2.c (mark_used): Accept BASELINKs.
3372 * typeck.c (build_unary_op): Pass DECLs not names to
3374 * init.c (build_offset_ref): Do not do name lookup. Do not call
3376 * call.c (build_call): Simplify and tidy.
3377 * semantics.c (finish_qualified_id_expr): Call mark_used.
3379 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3382 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3383 identify a single '0'.
3385 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3388 * decl.c (use_eh_spec_block): New function.
3389 (store_parm_decls): Use it.
3390 (finish_function): Likewise.
3392 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3395 * init.c (expand_member_init): Print messages about baseclasses
3396 using %T rather than %D.
3399 * class.c (add_method): Do not treat templates as identical unless
3400 their return types are the same.
3402 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3405 * tree.c (build_qualified_name): Return error_mark_node for
3408 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3411 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3412 object in a class member access expression.
3414 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3417 * mangle.c (write_bare_function_type): Mangle return type for
3418 methods of Java classes
3420 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3422 * call.c (build_conditional_expr): Print types in error messages.
3424 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3426 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3428 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3430 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3432 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3434 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3436 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3438 * Make-lang.in: Remove all dependencies on s-gtype.
3440 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3443 * decl.c (reshape_init_array_1): Handle max_index of -1.
3445 2005-12-06 Roger Sayle <roger@eyesopen.com>
3447 * typeck.c (build_binary_op): Issue warning if either operand of a
3448 comparison operator is a string literal, except for testing equality
3449 or inequality against NULL.
3451 2005-12-06 Roger Sayle <roger@eyesopen.com>
3454 * decl.c (compute_array_index_type): Check that itype is an
3455 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3457 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3459 * ptree.c (cxx_print_decl): Update to check for decl_common
3462 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3465 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3468 2005-12-02 Richard Guenther <rguenther@suse.de>
3470 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3473 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3475 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3477 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3479 * class.c (pushclass): Likewise.
3481 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3483 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3484 * decl.c (push_switch): Likewise.
3485 * lex.c (handle_pragma_implementation): Likewise.
3486 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3488 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3489 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3490 * g++spec.c (lang_specific_driver): Likewise.
3491 * mangle.c (save_partially_mangled_name): Likewise.
3492 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3493 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3494 (cp_parser_sizeof_operand): Likewise.
3495 * repo.c (open_repo_file, open_repo_file): Likewise.
3497 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3499 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3500 with tf_none instead of magic value 0.
3501 (cp_parser_explicit_instantiation): Call do_type_instantiation
3502 with tf_error instead of magic value 1.
3503 (cp_parser_elaborated_type_specifier): Call make_typename_type
3504 with tf_error instead of magic value 1.
3505 (cp_parser_class_name): Likewise.
3506 (cp_parser_lookup_name): Likewise.
3508 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3510 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3513 2005-11-30 Jason Merrill <jason@redhat.com>
3516 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3519 2005-11-30 Ben Elliston <bje@au.ibm.com>
3521 * typeck.c (build_x_unary_op): Correct spelling in error message.
3523 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3526 * class.c (check_field_decls): Only set DECL_PACKED on a field
3527 when its natural alignment is > BITS_PER_UNIT.
3529 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3532 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3534 2005-11-26 Richard Henderson <rth@redhat.com>
3536 * lex.c: Update for pragma_lex rename.
3537 * parser.c: Likewise.
3539 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3542 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3545 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3547 * typeck2.c (process_init_constructor_union): Remove check for
3548 unnamed union members.
3550 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3552 * name-lookup.c (lookup_name_real): Merge two if's.
3554 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3556 * pt.c (instantiate_class_template): Clean-up.
3558 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3560 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3561 (template_class_depth): ... here, replacing count_specializations
3562 with 0. Adjust comment.
3564 2005-11-24 Richard Guenther <rguenther@suse.de>
3565 Dirk Mueller <dmueller@suse.de>
3568 * typeck.c (build_reinterpret_cast_1): Use
3569 strict_aliasing_warning.
3571 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3574 * pt.c (check_instantiated_args): Reword diagnostic message about
3575 template argument involving local types.
3577 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3580 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3581 C/C++ diagnostic function warn_array_subscript_with_type_char.
3583 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3586 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3587 (dump_expr): Use it in <case CALL_EXPR>.
3589 2005-11-21 Richard Henderson <rth@redhat.com>
3591 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3593 * name-lookup.c (lookup_name): Remove prefer_type argument.
3594 (lookup_name_prefer_type): New.
3595 * decl.c (lookup_and_check_tag): Use them.
3596 * pt.c (tsubst_friend_class): Likewise.
3597 (lookup_template_class): Likewise.
3598 (tsubst_copy_and_build): Likewise.
3599 * name-lookup.h (lookup_name_prefer_type): New.
3600 (lookup_name): Remove declaration.
3602 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3605 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3607 * name-lookup.c (set_decl_namespace):
3609 2005-11-18 Mike Stump <mrs@apple.com>
3611 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3612 * name-lookup.c (lookup_name_two): Remove.
3613 (lookup_name_one): Add.
3614 * name-lookup.h (lookup_name_two): Remove.
3615 (lookup_name_one): Add.
3617 2005-11-15 Jason Merrill <jason@redhat.com>
3620 * method.c (locate_copy): Also use skip_artificial_parms here.
3621 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3623 (locate_ctor): Abort if we fail to find a default constructor.
3625 2005-11-15 Mike Stump <mrs@apple.com>
3627 * name-lookup.c (lookup_name_two): Add.
3628 * name-lookup.h: Likewise.
3630 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3633 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3634 (build_const_cast_1): Call it, for C-style casts.
3636 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3639 * pt.c (check_explicit_specialization): Don't check for C linkage.
3640 (push_template_decl_real): Likewise.
3641 * parser.c (cp_parser_explicit_specialization): Check here.
3642 (cp_parser_template_declaration_after_export): And here.
3644 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3647 2005-11-14 Jason Merrill <jason@redhat.com>
3650 * method.c (locate_ctor): Skip all artificial parms, not just
3653 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3655 * parser.c (eof_token): Add initializer for ambiguous_p.
3657 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3660 * decl.c (check_redeclaration_exception_specification): New
3662 (duplicate_decls): Use it.
3663 * error.c (fndecl_to_string): Print the template parameter list.
3666 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3668 (pp_cxx_original_namespace_definition): Likewise.
3669 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3670 instead return lists of ambiguous candidates.
3671 (select_decl): Handle ambiguous namespace lookups.
3672 * parser.c (cp_token): Add ambiguous_p.
3673 (cp_lexer_get_preprocessor_token): Set it.
3674 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3675 when a qualified name uses an invalid scope.
3676 (cp_parser_primary_expression): Print ambiguous candidates.
3677 (cp_parser_type_parameter): Adjust comment to reflect new
3678 parameter name for cp_parser_lookup_name.
3679 (cp_parser_template_argument): Likewise.
3680 (cp_parser_elaborated_type_specifier): Likewise.
3681 (cp_parser_namespace_name): Likewise.
3682 (cp_parser_class_name): Print ambiguous candidates.
3683 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3684 ambiguous_decls. Use it to return a list of ambiguous candiates
3685 when a lookup is ambiguous.
3686 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3687 parameter name for cp_parser_lookup_name.
3689 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3692 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3693 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3697 * pt.c (tsubst_copy_asm_operands): New function.
3698 (tsubst_expr) <case ASM_EXPR>: Use it.
3700 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3703 * decl.c (redeclaration_error_message): Issue diagnostics about
3704 olddecl and newdecl disagreement on __thread property.
3705 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3707 2005-11-08 Jason Merrill <jason@redhat.com>
3710 * method.c (use_thunk): Use build_cplus_new instead of
3713 2005-11-06 Jason Merrill <jason@redhat.com>
3714 James A. Morrison <phython@gcc.gnu.org>
3717 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3718 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3719 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3720 a warning on a function we didn't instantiate because of excessive
3723 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3725 * class.c (record_subobject_offsets): Don't record offsets past
3726 biggest empty class for non-empty base classes.
3727 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3728 keeping track of the size of emptyclasses.
3731 * class.c (sizeof_biggest_empty_class): New variable.
3732 (record_subobject_offsets): Don't record offsets past biggest
3733 empty class for data members. Replace vbases_p parameter with
3734 is_data_member parameter.
3735 (build_base_field): Adjust call.
3736 (layout_class_type): Likewise. Maintain
3737 sizeof_biggest_empty_class.
3739 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3741 * decl2.c, init.c, typeck.c: Fix comment typos.
3743 2005-11-04 Richard Guenther <rguenther@suse.de>
3746 * init.c (build_vec_init): Build comparison of matching
3749 2005-11-03 Josh Conner <jconner@apple.com>
3752 pt.c (tsubst): Accept zero-length array if tf_error is set
3753 in complain flags. Change error message for negative-
3756 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3758 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3761 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3764 * error.c (cp_cpp_error): New function.
3765 * cp-tree.h (cp_cpp_error): Declare.
3766 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3767 and error callback after lexing.
3769 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3772 * pt.c (register_specialization): Update inline flags on clones.y
3774 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3777 * decl.c (declare_local_label): Return 0 for variables
3778 with error_mark_node as their types.
3780 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3783 * call.c (build_conditional_expr): Do bad conversions, if there's
3787 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3788 message for use of overloaded functions on LHS of "." operator.
3791 * parser.c (cp_parser_postfix_expression): Use
3792 cp_parser_elaborated_type_specifier to handle typename-types in
3794 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3795 template argument list if the closing ">" is not found.
3798 * pt.c (instantiate_decl): Use cp_finish_decl, not
3799 finish_static_data_member_decl.
3801 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3803 * decl.c (grokfndecl): Remove the setting
3804 of the return type of the function type
3805 of main after erroring about must returning
3808 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3811 * decl.c (grokfndecl): Create a new function type
3812 after erroring out about main not returning int.
3814 2005-10-28 Josh Conner <jconner@apple.com>
3817 * parser.c (cp_parser_member_declaration): Detect and handle
3818 a template specialization.
3820 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3823 * decl.c (start_decl): Check that the decl is an
3824 error_mark_node before getting the type.
3825 Remove the check for the decl's type being an
3828 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3831 * parser.c (cp_parser_init_declarator): Pass attributes to
3834 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3837 * search.c (accessible_p): Check access in the outermost set of
3838 template parameters.
3840 2005-10-20 Richard Guenther <rguenther@suse.de>
3842 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3844 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3847 * decl.c (grokdeclarator): Reject unqualified destructors in
3848 friend declarations.
3850 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3853 * pt.c (convert_template_argument): Use canonical type variants in
3854 template specializations.
3856 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3859 * name-lookup.c (arg_assoc): Template args can be null in a
3863 * class.c (update_vtable_entry_for_fn): Don't process invalid
3864 covariant overriders.
3867 * cp-tree.h (add_method): Add return value.
3868 * class.c (add_method): Return success indicator.
3869 * semantics.c (finish_member_declaration): Don't add an invalid
3870 method to the method list.
3872 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3875 * call.c (build_new_method_call): Do not show VTT parameters to
3878 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3881 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3882 only complain about missing statement.
3884 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3887 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3888 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3889 * typeck.c (finish_class_member_access_expr): Set it.
3892 * decl.c (check_default_argument): Don't check
3893 processing_template_decl or uses_template_parms here.
3894 (grokparms): Only call check_default_argument when not processing
3896 * parser.c (cp_parser_late_parsing_default_arg): Call
3897 check_default_argument when not processing a template decl.
3899 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3902 * decl2.c (mark_used): Use uses_template_parms instead of
3904 * init.c (constant_value_1): Handle uninstantiated templates
3906 * pt.c (instantiate_decl): Add sanity check.
3908 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3911 * typeck.c (check_template_keyword): Fix thinko.
3913 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3916 * decl.c (pop_switch): Only call c_do_switch_warnings
3917 when not processing templates.
3919 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3922 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3923 (check_template_keyword): New function.
3924 (finish_id_expression): Change prototoype.
3925 (finish_qualified_id_expr): Change prototype.
3926 (build_qualified_name): New function.
3927 (finish_class_member_access_expr): Change prototype.
3928 * init.c (build_offset_ref): Use build_qualified_name.
3929 * mangle.c (write_expression): Likewise.
3930 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3931 parameter. Add address_p and template_arg_p. Use
3932 build_qualified_name.
3933 (cp_parser_id_expression): Default *template_p to
3934 template_keyword_p. Check for invalid uses of the template
3936 (cp_parser_postfix_expression): Eliminate special handling for
3937 qualified names. Adjust call to cp_parser_primary_expression.
3938 (cp_parser_postfix_dot_deref_expression): Adjust call to
3939 cp_parser_id_expression and finish_class_member_access_expr.
3940 (cp_parser_template_argument_list): Add comment.
3941 (cp_parser_template_argument): Adjust use of
3942 cp_parser_primary_expression. Remove call to
3943 finish_qualified_id_expr.
3944 (cp_parser_lookup_name): Use build_qualified_name.
3945 * pt.c (tsubst): Use build_qualified_name.
3946 (tsubst_qualified_id): Likewise. Adjust call to
3947 finish_qualified_id_expr.
3948 (tsubst_copy): Use build_qualified_name.
3949 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3950 finish_class_member_access_expr.
3951 * semantics.c (finish_non_static_data_member): Use
3952 build_qualified_name.
3953 (finish_qualified_id_expr): Add template_p and template_arg_p
3955 (finish_id_expression): Remove qualifiying_class parameter. Add
3956 template_p, done, address_p, and template_arg_p. Use
3957 build_qualified_name. Adjust calls to
3958 finish_class_member_acess_expr.
3959 * tree.c (build_qualified_name): New function.
3960 * typeck.c (check_template_keyword): New function.
3961 (finish_class_member_access_expr): Add template_p argument. Check
3962 for invalid uses of the template keyword.
3964 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3967 * class.c (maybe_warn_about_overly_private_class): Lazy
3968 constructors are public.
3970 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3973 * call.c (convert_like_real): Rely on convert_and_check to issue
3974 warnings about overflow and conversion to unsigned.
3975 * decl.c (finish_enum): Use the location of the enumerators, not
3976 the closing brace of the enumeration, when reporting warnings
3978 (build_enumerator): Use error_mark_node for erroneous values.
3979 * typeck2.c (digest_init): Remove reference to "signature pointer"
3982 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3985 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3986 (maybe_clone_body): Track the first clone.
3988 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3991 * class.c (build_base_path): The vtable is always the first thing
3994 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3997 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3998 * decl.c (duplicate_decls): Merge it into new declarations.
3999 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4000 (cp_finish_decl): Set it, when appropriate.
4003 * call.c (build_new_method_call): Correct pretty-printing of
4005 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4009 * decl.c (start_method): Return error_mark_node for errors.
4012 * pt.c (push_template_decl_real): Complain about attempts to
4013 declare template variables.
4016 * pt.c (tsubst_template_parms): Set processing_template_decl while
4017 processing the parameters.
4018 (tsubst_decl): Set processing_template_decl when substituting into
4022 * pt.c (most_specialized_instantiation): Robustify.
4025 * semantics.c (finish_id_expression): Issue errors about uses of
4026 local variables in containing functions even in templates.
4028 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4032 * class.c (finish_struct_1): Call
4033 targetm.cxx.adjust_class_at_definition.
4036 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4039 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4040 with already looked up member functions. Assert we're not
4041 returning a NON_DEPENDENT_EXPR with unknown type.
4042 * typeck.c (finish_class_member_access_expr): We can get
4043 non-template-id-expr baselinks. If the lookup finds a baselink,
4044 remember it even inside templates.
4047 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4048 TYPE_DECL. Use dependent_type_p to check type.
4049 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4051 (type_dependent_expression_p): Assert we've not been given a
4055 * decl.c (check_function_type): Correctly overwrite incomplete
4056 return type with void type.
4057 * typeck.c (check_return_expr): If the function's return type is
4058 void, don't try and convert a return expr.
4060 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4063 * call.c (build_object_call): If BINFO is NULL, bypass
4064 lookup_fnfields and set fns to NULL_TREE.
4066 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4069 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4070 an ADDR_EXPR of a LABEL_DECL as &&.
4072 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4075 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4077 2005-10-11 Ian Lance Taylor <ian@airs.com>
4080 * cvt.c (convert_to_void): Don't warn about unused values when
4081 processing a template declaration.
4083 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4086 * call.c (convert_like_real): Use decl_constant_value, not
4087 integral_constant_value.
4088 * init.c (constant_value_1): New function.
4089 (integral_constant_value): Use it.
4090 (decl_constant_value): Likewise.
4091 * typeck.c (decay_conversion): Use decl_constant_value, not
4092 integral_constant_value.
4095 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4096 class types as templates if the type is not appearing as part of a
4097 type definition or declaration.
4099 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4102 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4103 static data members.
4105 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4106 Mark Mitchell <mark@codesourcery.com>
4109 * parser.c (cp_parser_template_argument_list): Do not treat
4110 contents of argument list as part of a constant expression.
4112 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4115 * decl.c (grokdeclarator): Do not require template parameter lists
4116 for explicitly specialized class.
4117 * error.c (dump_aggr_type): Do not dump template arguments for
4118 non-primary specializations.
4119 (dump_function_name): Likewise.
4122 * pt.c (instantiate_decl): Instantiate the initializer of
4123 a static data member in the namespace containing the class
4124 containing the static data member.
4126 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4129 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4130 scopes as nondependent.
4132 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4134 * call.c (resolve_args): Remove redundant test.
4136 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4138 PR tree-optimization/21419
4139 PR tree-optimization/24146
4140 PR tree-optimization/24151
4142 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4143 read-only. Set ASM_VOLATILE_P for asms without outputs.
4145 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4148 * call.c (joust): Adjust length count to more_specialized_fn.
4149 * pt.c (more_specialized_fn): Cope with non-static member vs
4152 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4155 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4156 instead of change_decl_assembler_name.
4158 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4160 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4162 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4165 * repo.c: Include flags.h.
4166 (finish_repo): Add -frandom-seed to the arguments.
4168 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4171 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4173 * pt.c (convert_nontype_argument): Remove ??? comment.
4176 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4177 when class rvalues are lvalues.
4179 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4182 * decl.c (grokdeclarator): Always pedwarn about overqualified
4185 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4188 * name-lookup.c (maybe_process_template_type_declaration): Don't
4189 treat forward declarations of classes as templates just because
4190 we're processing_template_decl.
4191 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4194 2005-09-26 Jason Merrill <jason@redhat.com>
4197 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4198 * name-lookup.c (pushdecl_maybe_friend): Check it.
4199 * decl.c (begin_function_body): Do nothing if it's false.
4200 (finish_function_body): Ditto.
4201 (outer_curly_brace_block): New fn.
4202 (finish_function): Use it.
4204 2005-09-26 Richard Guenther <rguenther@suse.de>
4207 * decl2.c (do_static_destruction): Remove.
4208 (finish_static_initialization_or_destruction): Likewise.
4209 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4210 (NEEDS_GUARD_P): Likewise.
4211 (do_static_initialization): Rename to
4212 do_static_initialization_or_destruction. Process all
4213 initializers/destructors and handle common conditionalizing.
4214 (start_static_initialization_or_destruction): Rename to
4215 one_static_initialization_or_destruction. Handle only
4216 decl-specific conditionalizing.
4217 (cp_finish_file): Call do_static_initialization_or_destruction.
4219 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4222 * class.c (find_final_overrider): Move diagnostic about no unique final
4224 (update_vtable_entry_for_fn): ... here.
4226 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4229 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4231 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4234 * call.c (resolve_args): Return error_mark_node on arguments
4235 whose TREE_TYPE is error_mark_node.
4237 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4240 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4241 get_tinfo_ptr calls.
4243 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4246 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4247 skip_evaluation is false when processing template arguments.
4250 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4251 causing type-deduction failure.
4253 2005-09-15 Jason Merrill <jason@redhat.com>
4256 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4259 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4262 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4263 processing template arguments.
4265 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4268 * decl.c (check_class_member_definition_namespace): New function.
4269 (grokfndecl): Use it.
4270 (grokvardecl): Likewise.
4271 (grokdecl): Improve documentation.
4272 * pt.c (check_explicit_instantiation_namespace): New function.
4273 (register_specialization): Call check_specialization_namespace
4274 when replacing an implicitly instantiated function.
4275 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4276 correctly for namespace-scope specializations.
4277 (do_decl_instantiation): Use
4278 check_explicit_instantiation_namespace.
4279 (do_type_instantiation): Likewise.
4281 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4284 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4286 2005-09-13 Bastian Blank <waldi@debian.org>
4289 * mangle.c (find_substitution): Do not use special substitutions
4290 for identifiers not in std::.
4292 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4295 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4298 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4301 * pt.c (tsubst_default_argument): Do treat default argument
4302 expressions as occurring in the context of the function called.
4304 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4307 * parser.c (cp_parser_primary_expression): Recognize the closing
4308 ">" of a template-argument-list after a floating-point literal as
4309 the end of a cast expression.
4311 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4314 * cvt.c (perform_qualification_conversions): Don't create
4315 unnecessary NOP_EXPRs.
4316 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4318 2005-09-12 Ian Lance Taylor <ian@airs.com>
4321 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4322 bitfield. Make dummy bitfield one bit smaller.
4323 (DECL_HIDDEN_FRIEND_P): Define.
4324 (pushdecl_maybe_friend): Declare.
4325 (pushdecl_top_level_maybe_friend): Declare.
4326 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4327 Change prototype and all callers. Add assertion that a
4328 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4329 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4331 * name-lookup.c (supplement_binding): Don't ignore a
4332 DECL_HIDDEN_FRIEND_P.
4333 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4334 is_friend parameter. Set DECL_ANTICIPATED and
4335 DECL_HIDDEN_FRIEND_P for a friend function.
4336 (pushdecl): Just call pushdecl_maybe_friend.
4337 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4339 (pushdecl_namespace_level): Likewise.
4340 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4341 well as DECL_ANTICIPATED when checking for a builtin.
4342 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4343 DECL_ANTICIPATED when checking for a builtin.
4344 (do_nonmember_using_decl): Likewise.
4345 (pushdecl_top_level_1): Add is_friend parameter. Change all
4347 (pushdecl_top_level_maybe_friend): New function.
4348 (remove_hidden_names): New function.
4349 (struct arg_lookup): Add args field.
4350 (friend_of_associated_class_p): New static function.
4351 (arg_assoc_namespace): Ignore hidden functions which are not
4352 friends of an associated class of some argument.
4353 (lookup_arg_dependent): Remove hidden functions from list passed
4354 in. Initialize k.args.
4355 * name-lookup.h (remove_hidden_names): Declare.
4356 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4358 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4359 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4360 (build_new_function_call): Add koenig_p parameter. Change
4361 prototype and callers.
4362 * pt.c (register_specialization): Add is_friend parameter. Change
4364 (push_template_decl_real): Change is_friend parameter to bool.
4365 Change prototype and all callers.
4366 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4367 instead of pushdecl_top_level.
4369 2005-09-11 Richard Henderson <rth@redhat.com>
4371 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4372 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4374 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4376 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4377 was actually executed at most once.
4379 2005-09-09 Richard Henderson <rth@redhat.com>
4382 * cp-tree.def (ALIAS_DECL): Remove.
4383 * cp-lang.c (cp_init_ts): Remove support for it.
4384 * error.c (dump_decl): Likewise.
4385 * name-lookup.c (pushdecl): Likewise.
4386 * semantics.c (finish_id_expression): Likewise.
4387 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4388 DECL_VALUE_EXPR instead.
4390 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4393 * decl.c (start_preparsed_function): Do not pay attention to
4394 #pragma interface for implicitly-defined methods.
4395 * decl2.c (cp_finish_file): Do not complain about uses of inline
4396 functions that have bodies, even if we decided not to emit the
4397 body in this translation unit.
4398 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4399 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4402 2005-09-08 Richard Henderson <rth@redhat.com>
4405 * decl.c (wrapup_globals_for_namespace): Call
4406 emit_debug_global_declarations.
4407 * decl2.c (cp_finish_file): Likewise.
4409 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4412 * decl2.c (mark_used): Instantiate static data members initialized
4413 by constants, even in a template.
4415 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4418 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4421 2005-09-07 Richard Guenther <rguenther@suse.de>
4423 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4424 for EMPTY_CLASS_EXPR.
4426 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4429 * typeck.c (check_return_expr): Add no_warning argument. Set
4430 *no_warning to true if "return-statement with no value, in function
4431 returning" warning has been issued.
4432 * cp-tree.h (check_return_expr): Adjust prototype.
4433 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4434 check_return_expr set *no_warning to true.
4436 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4438 * cp-tree.h (rvalue): New function.
4439 * call.c (build_conditional_expr): Use it.
4440 * init.c (build_new_1): Likewise.
4441 * rtti.c (build_dynamic_cast_1): Likewise.
4442 * tree.c (rvalue): New function.
4443 * typeck.c (build_unary_op): Use it.
4444 (build_static_cast_1): Likewise.
4447 * init.c (build_new_1): Make sure the entire array type is
4448 complete, not just its element types.
4450 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4452 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4454 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4457 * typeck.c (ignore_overflows): New helper function.
4458 (build_static_cast_1): Use it.
4460 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4462 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4463 Follow spelling conventions.
4465 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4468 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4471 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4474 * semantics.c (finish_stmt_expr_expr): Add an explicit
4475 initialization to the last statement in the statement-expression.
4476 * (finish_stmt_expr): Adjust accordingly.
4478 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4481 * decl2.c (mark_used): Always instantiate static data members
4482 initialized by constant expressions.
4483 * pt.c (instantiate_decl): Instantiate the initializers for static
4484 data members initialized by constant expressions.
4487 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4488 finishing processing for a template function in a local class.
4490 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4491 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4492 around functions in local classes.
4494 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4497 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4498 around functions in local classes.
4500 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4503 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4504 init, call generate_ctor_or_dtor_function.
4506 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4509 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4510 lookup_name_real on final parse.
4512 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4515 * semantics.c (qualified_name_lookup_error): Do not complain again
4518 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4521 * parser.c (cp_parser_namespace_name): Move diagnostic for
4522 invalid namespace-name to here from ...
4523 * name-lookup.c (do_namespace_alias): ... here and ...
4524 (do_using_directive): ... here. Remove dead code.
4526 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4529 * cp-tree.h (saved_scope): Add skip_evaluation.
4530 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4531 DECL_INITIAL, to determine whether or not a static data member was
4532 initialized in the class-specifier.
4533 (cp_finish_decl): Add comment.
4534 * init.c (integral_constant_value): Subtitute into the
4535 initializers for static data members in templates.
4536 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4537 (pop_from_top_level): Restore it.
4538 * pt.c (instantiate_class_template): Do not substitute into the
4539 intializers of static data members when instantiating a class.
4540 (regenerate_decl_from_template): Simplify.
4541 (instantiate_decl): Tidy. Substitute into the initializer for a
4542 static data member even when the definition of the data member is
4545 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4548 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4549 (type_dependent_expression_p): Allow BASELINKs whose associated
4550 functions are simply a FUNCTION_DECL.
4553 * cp-tree.h (build_vec_init): Adjust prototype.
4554 * init.c (perform_member_init): Adjust call to build_vec_init.
4555 (build_aggr_init): Likewise.
4556 (build_new_1): Do not call build_default_init for array types.
4557 (build_vec_init): Add explicit_default_init_p parameter. Perform
4558 default initialization of vector elements when set.
4559 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4561 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4564 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4567 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4570 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4572 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4575 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4577 2005-08-22 James E Wilson <wilson@specifix.com>
4579 PR tree-optimization/23426
4580 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4583 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4586 * pt.c (push_template_decl_real): Return error_mark_node if the
4587 number of template parameters does not match previous definition.
4589 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4592 * decl.c (require_complete_types_for_parms): Mark incomplete types
4595 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4597 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4598 Fix typo in leading comment.
4600 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4602 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4604 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4606 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4607 * call.c (add_template_candidate_real): Pass down 'flags' to
4608 fn_type_unification.
4609 (can_convert_arg): New 'flags' argument. Pass it to call to
4610 implicit_conversion instead of LOOKUP_NORMAL.
4611 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4612 * class.c (resolve_address_of_overloaded_function): Ditto.
4613 (resolve_address_of_overloaded_function): Ditto.
4614 * decl.c (reshape_init, check_default_argument): Ditto.
4615 * typeck.c (build_ptrmemfunc): Ditto.
4616 * pt.c (type_unification_real): Add 'flags' argument.
4617 (fn_type_unification): Pass 'flags' to type_unification_real.
4618 (type_unification_real): Pass new 'flags' argument to call to
4621 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4622 Nathan Sidwell <nathan@codesourcery.com>
4626 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4629 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4632 Revert my 2005-07-08 patch
4633 * pt.c (type_unification_real): Remove is_method_argument and
4635 (fn_type_unification, unify): Adjust type_unification_real calls.
4637 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4640 * decl2.c (grokfield): Check that method is not static before
4643 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4646 * name-lookup.c (pushtag): Process the template type before
4647 altering the identifier lookup fields. Remove unreachable code
4648 creating an empty stub decl.
4650 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4653 * decl.c (grokdeclarator): Reset storage_class after error.
4655 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4658 * init.c (build_new_1): Check for empty candidate list.
4660 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4663 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4664 before calling build_exception_variant.
4666 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4669 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4670 if substitution of template args did not succeed.
4672 2005-08-06 Michael Matz <matz@suse.de>
4674 * method.c (use_thunk): Call init_insn_lengths.
4676 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4679 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4680 sorrycount or errorcount are nonzero.
4682 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4684 * name-lookup.c (pushtag): Remove accidental commit from:
4685 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4687 * decl.c (grokdeclarator): Return error_mark_node, not
4688 void_type_node, to indicate errors.
4689 * parser.c (cp_parser_template_parameter_list): Robustify.
4690 (cp_parser_template_parameter): Likewise.
4692 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4694 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4697 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4699 * method.c: Fix a comment typo.
4701 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4704 * call.c (add_builtin_candidate): Adjust for changes in
4705 representation of pointer-to-member types.
4707 2005-07-28 Mike Stump <mrs@apple.com>
4709 * pt.c (check_explicit_specialization): Add visibility logic.
4710 (lookup_template_class): Likewise.
4711 (instantiate_class_template): Likewise.
4713 2005-07-27 Devang Patel <dpatel@apple.com>
4715 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4717 2005-07-25 Ian Lance Taylor <ian@airs.com>
4719 * ptree.c (cxx_print_identifier): Print a leading space if the
4722 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4724 * call.c (convert_for_arg_passing): Check function pointers when
4725 -Wmissing-format-attribute is activated.
4726 * typeck.c (convert_for_assignment): Likewise.
4728 2005-07-22 Manfred Hollstein <mh@suse.com>
4730 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4732 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4734 * class.c (build_base_path): Fix typo.
4736 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4739 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4741 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4743 * call.c: Fix comment typo(s).
4744 * cxx-pretty-print.h: Likewise.
4745 * name-lookup.c: Likewise.
4746 * parser.c: Likewise.
4748 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4751 * semantics.c (perform_koenig_lookup): For dependent calls, just
4752 return the set of functions we've found so far. Later, it will be
4753 augmented by those found through argument-dependent lookup.
4754 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4755 the optimization that skips namespaces where the functions were
4758 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4760 Make CONSTRUCTOR use VEC to store initializers.
4761 * call.c (convert_default_arg): Update call to digest_init.
4762 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4763 VEC in CONSTRUCTOR_ELTS.
4764 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4765 (finish_compound_literal, digest_init): Update declaration.
4766 * decl.c (struct reshape_iter): New data type.
4767 (reshape_init_array): Rename to...
4768 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4769 (reshape_init): Rewrite from scratch. Split parts into...
4770 (reshape_init_array, reshape_init_vector, reshape_init_class,
4771 reshape_init_r): New functions.
4772 (check_initializer): Update call to reshape_init. Remove obsolete
4774 (initialize_artificial_var, cp_complete_array_type): Update to cope
4775 with VEC in CONSTRUCTOR_ELTS.
4776 * decl2.c (grokfield): Update calls to digest_init.
4777 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4778 * error.c (dump_expr_init_vec): New function.
4779 (dump_expr): Use dump_expr_init_vec.
4780 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4781 in CONSTRUCTOR_ELTS.
4782 (expand_default_init): Update call to digest_init.
4783 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4785 (cp_parser_initializer_list): Build a VEC of initializers.
4786 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4787 in CONSTRUCTOR_ELTS.
4788 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4789 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4790 build_constructor_from_list instead of build_constructor.
4791 * semantics.c (finish_compound_literal): Update call to digest_init.
4792 * tree.c (stabilize_init): Update to cope with VEC in
4794 * typeck.c (build_ptrmemfunc1): Likewise.
4795 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4797 (store_init_value): Use build_constructor_from_list and update call
4799 (digest_init): Rewrite.
4800 (process_init_constructor): Rewrite from scratch. Split into...
4801 (process_init_constructor_array, picflag_from_initializer,
4802 process_init_constructor_record, process_init_constructor_union):
4804 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4806 (build_functional_cast): Use build_constructor_from_list instead of
4809 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4812 * cp-tree.h (instantiate_decl): Change prototype.
4813 * decl2.c (mark_used): Adjust accordingly.
4814 * pt.c (do_decl_instantiation): Likewise.
4815 (instantiate_class_member): Likewise.
4816 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4817 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4818 that has no definition available.
4819 (instantiate_pending_templates): Adjust call to instantiate_decl.
4821 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4824 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4825 * decl.c (duplicate_decls): Re-register template specializations
4826 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4827 have DECL_TEMPLATE_INSTANTIATION set.
4829 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4831 * call.c (diagnostic_fn_t): New.
4832 (build_temp, convert_like_real): Use diagnostic_fn_t.
4834 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4837 * repo.c (repo_emit_p): Robustify.
4839 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4842 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4844 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4847 * call.c (implicit_conversion): Add c_cast_p parameter.
4848 (standard_conversion): Likewise. Allow conversions between
4849 differently-qualified pointer types when performing a C-style
4851 (add_function_candidate): Adjust callee.
4852 (build_builtin_candidate): Likewise.
4853 (build_user_type_conversion_1): Likewise.
4854 (conditional_conversion): Likewise.
4855 (can_convert_arg): Likewise.
4856 (can_convert_arg_bad): Likewise.
4857 (perform_implicit_conversion): Likewise.
4858 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4859 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4862 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4863 Nathan Sidwell <nathan@codesourcery.com>
4866 * pt.c (tsubst_template_parms): Check for invalid non-type
4869 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4871 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4872 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4873 (cp_init_ts): Call init_shadowed_var_for_decl.
4874 Remove include of gt-cp-cp-lang.h.
4875 * cp-objcp-common.c (shadowed_var_for_decl,
4876 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4878 (init_shadowed_var_for_decl): New function to initialize
4879 shadowed_var_for_decl.
4880 Include gt-cp-cp-objcp-common.h.
4881 * Make-lang.in (gt-cp-lang.h): Remove.
4882 (gt-cp-cp-objcp-common.h): Add.
4883 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4884 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4885 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4886 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4888 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4890 * Make-lang.in: Add gt-cp-lang.h.
4892 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4894 * config-lang.in: Add cp-lang.c to gtfiles.
4895 * cp-lang.c: Include hashtab.h.
4896 (cp_init_ts): New function.
4897 (LANG_HOOK_INIT_TS): Use macro.
4898 (decl_shadowed_for_var_lookup): New function.
4899 (decl_shadowed_for_var_insert): Ditto.
4900 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4901 (NON_THUNK_FUNCTION_CHECK): Ditto.
4902 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4903 (DECL_INIT_PRIORITY): Ditto.
4904 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4905 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4906 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4907 * decl.c (duplicate_decls): Update for new/updated structures.
4908 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4909 * decl2.c (start_static_initialization_or_destruction): Deal with
4911 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4913 * tree.c (handle_init_priority_attribute): Handle priority.
4915 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4918 * pt.c (type_unification_real): Add is_method argument. Use it
4919 for this pointer unification.
4920 (fn_type_unification): Adjust type_unification_real call.
4923 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4925 * pt.c (type_unification_real): Remove allow_incomplete argument.
4926 Remove unreachable code.
4927 (fn_type_unification): Adjust call to type_unification_real.
4930 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4932 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4933 * class.c: Include tree-dump.h.
4934 * decl2.c: Include tree-dump.h.
4936 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4938 * dump.c: Use dump_string_field.
4940 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4942 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4943 minimum GCC version for format checking to 4.1.
4945 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4947 * Make-lang.in (cc1plus-checksum.c): Use
4948 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4950 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4952 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4955 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4956 Joseph S. Myers <joseph@codesourcery.com>
4958 * error.c (location_of): Add comment.
4959 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4960 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4961 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4962 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4963 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4964 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4966 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4968 * decl.c (require_complete_types_for_parms): Call relayout_decl
4969 instead of layout_decl.
4971 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4972 Jakub Jelinek <jakub@redhat.com>
4974 * cp-lang.c: No need to include cxx-pretty-print.h.
4975 * error.c (cp_printer): Update signature. No need to process
4977 (print_instantiation_partial_context): Output last newline
4978 with pp_base_newline.
4979 * Make-lang.in: Update dependencies.
4981 2005-06-30 Steven Bosscher <stevenb@suse.de>
4983 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4984 DECL_THREAD_LOCAL_P.
4985 (cp_finish_decl): Likewise.
4986 (grokvardecl): Set the default DECL_TLS_MODEL here.
4988 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4990 * cvt.c (ocp_convert): Use invalid_conversion hook.
4991 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4992 (build_unary_op): Use invalid_unary_op hook.
4994 2005-06-28 Paul Brook <paul@codesourcery.com>
4996 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4997 * except.c: Include target.h.
4998 (init_exception_processing): Initialize unwind_resume_libfunc.
4999 * doc/tm.texi: Document TARGET_ASM_TTYPE
5001 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5003 * call.c (build_over_call): Pass in named argument list to
5004 `check_function_arguments'.
5005 * typeck.c (build_function_call): Likewise.
5007 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5009 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5011 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5013 * all files: Update FSF address in copyright headers.
5015 2005-06-23 Jason Merrill <jason@redhat.com>
5018 * semantics.c (simplify_aggr_init_expr): Use
5019 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5021 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5023 * pt.c (register_specialization): Remove superfluous assertion.
5025 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5027 * call.c (convert_like_real): Add format attribute.
5028 * typeck.c (check_for_casting_away_constness,
5029 build_static_cast_1): Likewise.
5030 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5033 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5036 * pt.c (type_unification_real): Apply template type deduction even
5037 to procedure parameters that are not dependent on a template
5040 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5042 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5044 (create_pseudo_type_info): First parameter is an int.
5046 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5049 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5052 * Make-lang.in: Reformat some long lines.
5053 (gt-cp-rtti.h): New target.
5054 (cp/rtti.o): Add dependency.
5055 * config-lang.in (gtfiles): Add cp/rtti.c.
5056 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5057 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5058 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5059 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5060 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5061 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5062 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5063 class_desc_type_node, si_class_desc_type_node,
5064 vmi_class_desc_type_node, ptm_desc_type_node,
5065 base_desc_type_node): Remove.
5066 * decl.c: Adjust documentation of global trees.
5067 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5068 TINFO_REAL_NAME): Remove.
5069 (struct tinfo_s): New.
5070 (enum tinfo_kind): New.
5072 (get_tinfo_decl): Adjust use of tinfo descriptor.
5073 (tinfo_base_init, generic_initializer, ptr_initializer,
5074 ptm_initializer, class_initializer): Likewise.
5075 (get_pseudo_ti_init): Take descriptor index. Adjust.
5076 (create_pseudo_type_info): Likewise.
5077 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5078 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5079 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5081 2005-06-14 Roger Sayle <roger@eyesopen.com>
5083 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5085 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5087 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5088 (rule for installing g++.1 manpage): Does depend on installdirs.
5090 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5093 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5094 in-class decl's initializer is bad.
5097 * parser.c (struct cp_parser): Document that scope could be
5099 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5101 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5102 (cp_parser_postfix_expression): Deal with null or error_mark
5104 (cp_parser_elaborated_type_specifier): Adjust
5105 cp_parser_nested_name_specifier call.
5107 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5109 2005-06-12 Roger Sayle <roger@eyesopen.com>
5112 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5113 Treat CONVERT_EXPR identically to NOP_EXPR.
5115 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5118 * cvt.c (build_expr_type_conversion): Same.
5119 * typeck.c (build_binary_op): Handle vectors.
5120 (common_type): Same.
5121 (type_after_usual_arithmetic_conversions): Same.
5123 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5126 * cp-tree.def (USING_DECL): Update documentation.
5127 * cp-tree.h (DECL_DEPENDENT_P): New.
5128 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5129 * class.c (handle_using_decl): Move most of the processing to ...
5130 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5131 (push_using_decl): Use USING_DECL_SCOPE.
5132 (cp_emit_debug_info_for_using): Make extern.
5133 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5134 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5135 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5137 (tsubst_expr): Use USING_DECL_SCOPE.
5138 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5139 * semantics.c (finish_member_declaration): Likewise.
5141 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5144 * pt.c (tsubst): Reject pointer-to-member of type void.
5147 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5150 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5152 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5153 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5154 (struct tree_default_arg): Add instantiations member.
5155 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5157 * pt.c (tsubst_arg_types): Likewise.
5159 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5160 assert in previous patch.
5162 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5164 * error.c (locate_error): Use gmsgid instead of msgid for argument
5166 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5168 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5171 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5172 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5173 argument to any early instantiations.
5174 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5177 * cp-tree.h (add_method): Add using_decl parameter.
5178 * class.c (add_method): Add using_decl parameter. Adjust error
5180 (handle_using_decl): Pass the using decl to add_method.
5181 (clone_function_decl): Adjust add_member calls.
5182 * decl2.c (check_classfn): Likewise.
5183 * method.c (lazily_declare_fn): Likewise.
5184 * semantics.c (finish_member_declaration): Likewise.
5186 * method.c (synthesize_method): Use inform, not warning.
5188 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5190 * config-lang.in (target_libs): Remove target-gperf.
5192 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5195 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5196 * parser.c (cp_parser_postfix_expression): Allow non-constant
5197 expressions as arguments to __builtin_constant_p.
5198 * tree.c (builtin_valid_in_constant_expr_p): Use
5199 DECL_IS_BUILTIN_CONSTANT_P.
5201 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5204 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5205 the pointed-to type for a pointer-to-member.
5208 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5209 * decl.c (grokfndecl): Adjust call.
5210 (grok_op_properties): Determine the class of which the function is
5211 a member by looking at its DECL_CONTEXT, not current_class_type.
5212 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5214 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5216 * method.c (synthesize_method): Add addtional arg to warning call.
5219 * Make-lang.in (method.o): Add diagnostic.h
5220 * decl.c (start_preparsed_function): Use decl's location for file
5222 * decl2.c (cp_finish_file): Set input_location before synthesizing
5224 (mark_used): When deferring a synthesized function, save current
5225 location. Do not set function's location when actually
5227 * method.c: #include diagnostic.h.
5228 (synthesize_method): Set the functions source location. Show
5229 needed location if errors are emitted.
5231 * decl.c (start_decl): Simplify specialization handling. Remove
5232 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5233 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5236 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5239 * name-lookup.c (pushtag): Push local class even in a template.
5241 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5244 * init.c (integral_constant_value): Check the type of the
5245 initializer, not the decl.
5247 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5250 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5251 functions, even when the used name is not a function.
5253 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5255 * operators.def, optimize.c: Update copyright.
5257 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5260 * call.c (standard_conversion): Permit conversions to complex
5261 types if conversion to the corresponding scalar type would be
5265 * method.c (implicitly_declare_fn): Clear processing_template_decl
5266 when generating implicit declaration.
5268 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5271 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5272 conversions to base classes of incomplete types.
5274 2005-05-27 Ian Lance Taylor <ian@airs.com>
5276 * semantics.c (add_stmt): Add C++ frontend specific version.
5277 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5278 (stmts_are_full_exprs_p): Declare.
5280 2005-05-27 Roger Sayle <roger@eyesopen.com>
5281 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5283 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5284 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5286 (cp_parser_unary_expression): Likewise.
5287 * typeck.c (build_unary_op): Likewise.
5288 * call.c (add_builtin_candidate, build_new_op): Likewise.
5289 * error.c (dump_expr): Likewise.
5290 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5291 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5292 * dump.c (dump_op): Likewise.
5293 * lex.c (init_operators): Likewise.
5294 * operators.def ("+"): Likewise.
5295 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5296 conversion, if the result and argument types differ.
5297 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5298 like a NOP_EXPR when !processing_template_decl.
5300 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5301 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5303 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5306 * typeck.c (get_delta_difference): Cope with incomplete but equal
5307 classes. Reorder if.
5310 * parser.c (cp_parser_late_parsing_for_member): Disable access
5311 checking for template functions.
5313 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5316 * pt.c (redeclare_class_template): Change error message according
5317 to coding conventions.
5319 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5321 * call.c (build_op_delete_call): Fix quoting in error message.
5323 2005-05-25 Richard Henderson <rth@redhat.com>
5326 * cp-tree.h (make_alias_for): Declare.
5327 * decl2.c (build_java_method_aliases): New.
5328 (cp_finish_file): Call it.
5329 * method.c (make_alias_for): Split out from ...
5330 (make_alias_for_thunk): ... here.
5332 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5335 * semantics.c (finish_id_expression): Fix quoting in error message.
5337 2005-05-25 DJ Delorie <dj@redhat.com>
5339 * decl.c (duplicate_decls): Move warning control from if() to
5341 * name-lookup.c (parse_using_directive): Likewise.
5342 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5343 (cp_parser_init_declarator): Likewise.
5344 * tree.c (handle_com_interface_attribute): Likewise.
5346 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5348 * class.c (layout_class_type): Do not issue C++ ABI warnings
5350 * decl.c (objc_mark_locals_volatile): Streamline by calling
5351 objc_volatilize_decl().
5352 * parser.c (cp_parser_objc_message_expression): Allow simple
5353 type specifiers (instead of merely type names) as message
5355 * pt.c (template_args_equal): Do not call objc_comptypes().
5356 * typeck.c (composite_pointer_type): If both pointers are
5357 ObjC-esque, arbitrarily choose the first; do not call
5359 (comptypes): Do not call objc_comptypes().
5360 (convert_for_assignment): Call objc_compare_types().
5361 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5362 concluding that types do not match.
5364 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5367 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5370 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5373 * decl.c (grokdeclarator): Fix "storage class specified for"
5376 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5378 * parser.c: Fix comment typos.
5380 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5382 * Make-lang.in (cc1plus-dummy): New.
5383 (cc1plus-checksum.c): New.
5384 (cc1plus-checksum.o): New.
5385 (cc1plus): Add cc1plus-checksum.o.
5387 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5390 * decl2.c (determine_visibility): Don't set visibility to
5391 hidden if it has been set explicitly by user.
5393 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5394 Mike Stump <mrs@apple.com>
5396 Yet more Objective-C++...
5398 * cp-objcp-common.h (cxx_get_alias_set): Move from
5400 (cxx_warn_unused_global_decl): Likewise.
5401 (cp_expr_size): Likewise.
5402 (cp_tree_size): Likewise.
5403 (cp_var_mod_type_p): Likewise.
5404 (cxx_initialize_diagnostics): Likewise.
5405 (cxx_types_compatible_p): Likewise.
5406 * cp-tree.h: to here.
5408 * lex.c (D_OBJC): Add.
5409 (init_reswords): Add.
5410 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5411 * parser.c: Add c-common.h include.
5412 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5413 (template_args_equal): Use objc_comptypes as well.
5414 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5415 * semantics.c (do_poplevel): Remove static.
5417 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5419 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5420 Objective C++ early enough.
5421 * lex.c (struct resword reswords): Add Objective-C++ support.
5422 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5423 (cp_parser_objc_message_receiver): Add.
5424 (cp_parser_objc_message_args): Likewise.
5425 (cp_parser_objc_message_expression): Likewise.
5426 (cp_parser_objc_encode_expression): Likewise.
5427 (cp_parser_objc_defs_expression): Likewise.
5428 (cp_parser_objc_protocol_expression): Likewise.
5429 (cp_parser_objc_selector_expression): Likewise.
5430 (cp_parser_objc_expression): Likewise.
5431 (cp_parser_objc_visibility_spec): Likewise.
5432 (cp_parser_objc_method_type): Likewise.
5433 (cp_parser_objc_protocol_qualifiers): Likewise.
5434 (cp_parser_objc_typename): Likewise.
5435 (cp_parser_objc_selector_p): Likewise.
5436 (cp_parser_objc_selector): Likewise.
5437 (cp_parser_objc_method_keyword_params): Likewise.
5438 (cp_parser_objc_method_tail_params_opt): Likewise.
5439 (cp_parser_objc_interstitial_code): Likewise.
5440 (cp_parser_objc_method_signature): Likewise.
5441 (cp_parser_objc_method_prototype_list): Likewise.
5442 (cp_parser_objc_method_definition_list): Likewise.
5443 (cp_parser_objc_class_ivars): Likewise.
5444 (cp_parser_objc_identifier_list): Likewise.
5445 (cp_parser_objc_alias_declaration): Likewise.
5446 (cp_parser_objc_class_declaration): Likewise.
5447 (cp_parser_objc_protocol_declaration): Likewise.
5448 (cp_parser_objc_protocol_refs_opt): Likewise.
5449 (cp_parser_objc_superclass_or_category): Likewise.
5450 (cp_parser_objc_class_interface): Likewise.
5451 (cp_parser_objc_class_implementation): Likewise.
5452 (cp_parser_objc_end_implementation): Likewise.
5453 (cp_parser_objc_declaration): Likewise.
5454 (cp_parser_objc_try_catch_finally_statement): Likewise.
5455 (cp_parser_objc_synchronized_statement): Likewise.
5456 (cp_parser_objc_throw_statement): Likewise.
5457 (cp_parser_objc_statement): Likewise.
5458 (cp_parser_primary_expression): Add Objective-C++.
5459 (cp_parser_statement): Likewise.
5460 (cp_parser_declaration): Likewise.
5461 (cp_parser_simple_type_specifier): Likewise.
5462 (cp_parser_type_name): Likewise.
5463 (cp_parser_parameter_declaration_list): Likewise.
5464 (cp_parser_member_declaration) Likewise.
5465 * tree.c: Include debug.h.
5466 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5467 (finish_class_member_access_expr): Likewise.
5468 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5469 (build_modify_expr): Allow objc to generate write barriers.
5471 * Make-lang.in (cp/tree.o): Add debug.h.
5472 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5474 2005-05-18 Jan Hubicka <jh@suse.cz>
5476 * method.c: Include tree-pass.h
5477 (use_thunk): Lower body before expanding.
5479 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5482 * decl.c (maybe_deduce_size_from_array_init): Call
5483 cp_apply_type_quals_to_decl after completing array type.
5485 2005-05-16 Richard Henderson <rth@redhat.com>
5487 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5488 (build_library_fn): ... here.
5490 2005-05-12 Ian Lance Taylor <ian@airs.com>
5492 * cp-tree.h (cp_stmt_codes): Don't define.
5493 (statement_code_p): Declare.
5494 (STATEMENT_CODE_P): Define.
5495 * lex.c (statement_code_p): Define.
5496 (cxx_init): Use actual codes in stmt_codes initializer, not
5497 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5498 than using INIT_STATEMENT_CODES.
5500 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5502 * typeck.c (build_unary_op): Do not resort to address arithmetic
5503 when taking the address of a COMPONENT_REF.
5505 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5507 * class.c (vtbl_init_data_s): Change the type of fns to
5509 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5510 Use VEC instead of VARRAY.
5512 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5514 * mangle.c: Remove a reference to the MIPS -mint64 option.
5516 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5518 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5520 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5521 * name-lookup.h (cp_binding_level): Change the type of
5522 static_decls to VEC(tree,gc)*.
5524 * mangle.c (globals): Change the type of substitutions to
5526 (dump_substitution_candidates, add_substitution,
5527 find_substitution, finish_mangling, init_mangle): Use VEC
5530 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5532 * decl2.c (spew_debug): Remove.
5534 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5535 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5537 * decl2.c (pending_statics, note_vague_linkage_var,
5538 cp_finish_file): Use VEC instead of VARRAY.
5539 (pending_statics_used): Remove.
5541 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5543 * decl2.c (deferred_fns, note_vague_linkage_fn,
5544 cp_finish_file): Use VEC instead of VARRAY.
5546 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5549 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5551 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5553 * pt.c: Fix a comment typo.
5555 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5557 * cp-tree.h (language_function): Change the type of
5558 x_local_names to VEC.
5559 * decl.c (push_local_name): Adjust uses of local_names.
5561 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5563 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5565 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5567 * class.c (local_classes, init_class_processing): Use VEC
5569 * cp-tree.h (local_classes): Likewise.
5570 * mangle.c (discriminator_for_local_entity): Likewise.
5571 * name-lookup.c (pushtag): Likewise.
5573 * class.c (current_lang_depth, push_lang_context,
5574 pop_lang_context): Use VEC instead of VARRAY.
5575 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5577 * name-lookup.c (push_to_top_level): Use VEC instead of
5580 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5582 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5583 for BUILT_IN_MD built-ins.
5585 2005-05-02 Michael Matz <matz@suse.de>
5588 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5590 (null_node): Remove.
5591 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5593 2005-04-25 Ian Lance Taylor <ian@airs.com>
5595 * cp-tree.def: Add EXPR_STMT.
5596 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5597 (EXPR_STMT_EXPR): Define.
5598 * cp-gimplify.c: Include "flags.h".
5599 (gimplify_expr_stmt): New static function.
5600 (cp_gimplify_expr): Handle EXPR_STMT.
5601 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5602 rather than pp_expression.
5603 (pp_cxx_statement): Handle EXPR_STMT.
5604 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5605 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5608 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5611 * rtti.c (ifnonnull): Cast the zero comparison operand
5612 to the correct type.
5614 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5617 * class.c: Include cgraph.h.
5618 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5619 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5621 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5623 * mangle.c (write_builtin_type): Handle integer types which are
5624 not one of the shared integer type nodes and emit a "vendor
5625 extended builtin type" with an encoding in the form of "u5int96".
5627 2005-04-24 Ian Lance Taylor <ian@airs.com>
5629 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5630 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5631 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5632 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5634 2005-04-23 DJ Delorie <dj@redhat.com>
5636 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5637 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5638 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5641 2005-04-22 Per Bothner <per@bothner.com>
5643 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5644 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5646 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5649 * name-lookup.c (push_overloaded_decl): Do not overload with
5650 non-duplicate anticipated built-in.
5652 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5654 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5655 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5657 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5659 * cp-tree.h: Adjust for new VEC API.
5660 Define VEC(tree_pair_s,gc).
5661 (struct save_scope): Adjust.
5662 (struct lang_type_class): Adjust.
5663 (unemitted_tinfo_decls): Adjust.
5664 * class.c (add_method, resort_type_method_vec,
5665 finish_struct_methods, struct find_final_overrider_data,
5666 dfs_find_final_overrider_pre, find_final_overrider,
5667 get_vcall_index, warn_hidden, walk_subobject_offsets,
5668 check_methods, fixup_inline_methods, end_of_class,
5669 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5670 add_vcall_offset): Adjust.
5671 * decl.c (xref_basetypes, finish_method): Adjust.
5672 * decl2.c (check_classfn): Adjust.
5673 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5674 * method.c (do_build_copy_constructor): Adjust.
5675 * name-lookup.c (new_class_binding, store_binding,
5676 store_bindings, store_class_bindings): Adjust.
5677 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5678 VEC(cp_class_binding,gc).
5679 (struct cp_binding_level): Adjust.
5680 * parser.c: Define VEC(cp_token_position,heap).
5681 (struct cp_lexer): Adjust.
5682 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5683 cp_lexer_save_tokens): Adjust.
5684 * pt.c (retrieve_specialization,
5685 check_explicit_specialization): Adjust.
5686 * rtti.c (unemitted_tinfo_decls): Adjust.
5687 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5688 get_pseudo_ti_desc): Adjust.
5689 * search.c (dfs_access_in_type, lookup_conversion_operator,
5690 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5691 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5692 * semantics.c: Define VEC(deferred_access,gc).
5693 (push_deferring_access_checks): Adjust.
5694 * typeck2.c (abstract_virtuals_error): Adjust.
5696 2005-04-20 Ian Lance Taylor <ian@airs.com>
5698 * cp-tree.def: Add STMT_EXPR.
5699 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5700 (STMT_EXPR_STMT): Define.
5701 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5703 (pp_cxx_expression): Likewise.
5704 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5705 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5707 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5709 * decl.c (expand_static_init): Call build2 and build3 instead
5712 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5714 2005-04-17 Ian Lance Taylor <ian@airs.com>
5716 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5717 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5719 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5720 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5722 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5723 c_sizeof_or_alignof_type for change in parameter type.
5725 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5728 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5729 which sizeof/alignof is dependent, rather than just whether we are
5730 processing_template_decl.
5732 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5734 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5735 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5736 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5737 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5740 2005-04-15 Richard Henderson <rth@redhat.com>
5743 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5745 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5747 * cp-tree.h (lang_type_class): Remove redefined. Move
5748 java_interface into where redefined was. Increment the width
5750 (TYPE_REDEFINED): Remove.
5752 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5754 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5755 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5757 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5759 * decl2.c (determine_visibility): Don't use export_class_data.
5760 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5761 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5763 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5765 * cp-tree.h (cxx_alignof): Remove.
5767 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5769 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5770 CONV_STATIC_CAST): Remove.
5772 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5774 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5776 * cp-tree.h (cp_deprecated): Remove.
5778 2005-04-08 Ian Lance Taylor <ian@airs.com>
5780 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5781 CONTINUE_STMT, SWITCH_STMT.
5782 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5783 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5784 (WHILE_COND, WHILE_BODY): Define.
5785 (DO_COND, DO_BODY): Define.
5786 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5787 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5788 * cp-gimplify.c (enum bc_t): Define.
5789 (struct cp_gimplify_ctx, ctxp): Define.
5790 (push_context, pop_context): New static functions.
5791 (begin_bc_block, finish_bc_block): New static functions.
5792 (build_bc_goto): New static function.
5793 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5794 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5795 (gimplify_switch_stmt): Likewise.
5796 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5797 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5798 (cp_genericize): Call push_context and pop_context.
5799 * semantics.c (finish_break_stmt): Just call build_stmt
5800 (BREAK_STMT) rather than build_break_stmt.
5801 (finish_continue_stmt): Corresponding change.
5802 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5804 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5805 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5806 * dump.c (cp_dump_tree): Likewise.
5808 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5811 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5813 (cp_parser_new_type_id): Pass it.
5814 (cp_parser_condition): Likewise.
5815 (cp_parser_conversion_type_id): Likewise.
5816 (cp_parser_type_id): Likewise.
5817 (cp_parser_type_specifier_seq): In a condition, do not allow
5818 invalid type-specifier combinations.
5819 (cp_parser_exception_declaration): Adjust call to
5820 cp_parser_type_specifier_seq.
5822 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5823 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5824 (TINST_IN_SYSTEM_HEADER_P): New macro.
5825 (make_tinst_level): Remove.
5826 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5827 the instantiated class.
5828 (push_tinst_level): Do not use make_tinst_level. Set
5829 TINST_IN_SYSTEM_HEADER_P.
5830 (pop_tinst_level): Likewise.
5831 (instantiate_class_template): Set in_system_header.
5832 (instantiate_pending_templates): Likewise.
5833 * tree.c (make_tinst_level): Remove.
5835 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5837 * decl.c (start_decl): Apply pending #pragma weak regardless of
5840 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5843 * pt.c (regenerate_decl_from_template): Copy attributes for
5844 parameters from the pattern to the instantiation.
5846 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5849 * cp-tree.def (OFFSET_REF): Correct comments.
5850 * init.c (build_offset_ref): Remove misleading comment.
5851 * typeck.c (build_unary_op): Handle pointer-to-member creation
5852 here, rather than ...
5853 (unary_complex_lvalue): ... here.
5855 2005-04-06 Jason Merrill <jason@redhat.com>
5858 * tree.c (stabilize_init): Don't bother trying to stabilize
5859 something with no side-effects.
5861 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5864 * decl.c (grokdeclarator): Correct attribute handling.
5866 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5869 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5870 for virtual tables, typeinfo, etc. that will be emitted in only
5871 one translation unit on systems without weak symbols.
5873 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5876 * parser.c (cp_parser_template_name): Fix thinko.
5878 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5881 * method.c (use_thunk): Protect covariant pointer return
5882 adjustments from NULL pointers.
5884 2005-04-04 Jan Hubicka <jh@suse.cz>
5886 * decl2.c (finish_objects): Revert my previous patch.
5887 (cp_finish_file): Likewise.
5889 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5891 * pt.c: Fix comment typos.
5893 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5896 * pt.c (more_specialized_fn): Member functions are unordered wrt
5897 non-members. Conversion operators are unordered wrt other
5900 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5902 * call.c (add_template_candidates_real): Remove length parameter
5903 from fn_type_unification call.
5904 * class.c (resolve_address_of_overloaded_function): Likewise
5905 * cp-tree.h (fn_type_unification): Remove length parameter.
5906 * pt.c (get_bindings_overload): Remove.
5907 (get_bindings_real): Rename to ...
5908 (get_bindings): ... here. Remove length and strict
5909 parameters. Change return type flag to boolean. Remove original
5910 forwarding function.
5911 (determine_specialization): Adjust get_bindings call.
5912 (fn_type_unification): Remove length parameter. Adjust.
5913 (type_unification_real): Remove length parameter. Adjust.
5914 (resolve_overloaded_unification): Adjust get_bindings call.
5915 (try_one_overload): Simplify confusing cascaded if control flow.
5916 (unify): Remove length paramter from type_unification_real call.
5917 (most_specialized_instantiation): Adjust get_bindings calls.
5918 (most_specialized): Likewise.
5920 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5922 PR c++/19203, implement DR 214
5923 * call.c (joust): Use more_specialized_fn.
5924 * cp-tree.h (DEDUCE_ORDER): Remove.
5925 (more_specialized): Replace with ...
5926 (more_specialized_fn): ... this.
5927 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5929 (type_unification_real): Remove DEDUCE_ORDER case.
5930 (more_specialized): Replace with ...
5931 (more_specialized_fn): ... this. Implement DR 214.
5932 (most_specialized_instantiation): Use get_bindings_real directly.
5934 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5937 * call.c (build_new_op): Remove check for -Wsynth.
5939 2005-03-31 Jan Hubicka <jh@suse.cz>
5941 * decl2.c (finish_objects): Mark ctor as needed.
5942 (cp_finish_file): Output variables only in nonunit-at-a-time.
5944 2005-03-29 Richard Henderson <rth@redhat.com>
5947 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5948 Use the new complete_array_type in c-common.c. Update all callers.
5949 * cp-tree.h (cp_complete_array_type): Update to match.
5951 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5953 * typeck.c (build_static_cast_1): Allow scalar_cast between
5954 any integral, floating, or enumeration type.
5956 2005-03-24 Steven Bosscher <stevenb@suse.de>
5958 * typeck.c (comptypes): First determine if the types are compatible
5959 from a target-independent point of view. Check target attributes
5962 * class.c (build_base_path):
5963 (build_vbase_offset_vtbl_entries):
5964 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5965 * error.c (dump_expr): Likewise.
5966 * init.c (build_zero_init, expand_cleanup_for_base,
5967 build_vec_delete_1): Likewise.
5968 * mangle.c (write_integer_cst): Likewise.
5969 * method.c (thunk_adjust): Likewise.
5970 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5971 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5972 * typeck.c (build_ptrmemfunc_access_expr,
5973 (get_member_function_from_ptrfunc): Likewise.
5975 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5977 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5979 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5981 * cp-tree.h (perform_integral_promotions): Remove.
5982 (default_conversion): Add.
5984 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5986 * parser.c (cp_parser_warn_min_max): New function.
5987 (cp_parser_binary_expression): Use it.
5988 (cp_parser_assignment_operator_opt): Likewise.
5989 (cp_parser_operator): Likewise.
5991 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5994 * decl.c (start_preparsed_function): Robustify.
5996 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5999 * parser.c (cp_parser_class_head): Return NULL_TREE when
6000 encountering a redefinition.
6002 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6006 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6009 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6013 * init.c (emit_mem_initializers): Don't crash on undefined
6016 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6019 * semantics.c (finish_stmt_expr_expr): Return immediately
6020 if error_operand_p (expr).
6022 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6024 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6025 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6027 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6030 * decl.c (decls_match): Compare context of VAR_DECL.
6032 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6035 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6036 Check the return value of cp_parser_nested_name_specifier.
6038 2005-03-18 Dale Johannesen <dalej@apple.com>
6040 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6042 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6045 * parser.c (cp_parser_diagnose_invalid_type_name):
6046 Check TYPE_BINFO (current_class_type) before attempting
6047 to emit inform messages.
6049 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6052 * cp-tree.h (grok_op_properties): Change return type to void.
6053 * decl.c (grok_op_properties): Return early - don't check the
6054 arity - in case of a static member or an operator that cannot
6055 be non-member; tidy a bit.
6057 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6060 * pt.c (contains_dependent_cast_p): Remove.
6061 (fold_non_dependent_expr): Don't use it.
6062 (value_dependent_expression_p): Use a switch statement.
6063 reference_exprs can be dependent.
6065 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6069 * name-lookup.c (pushtag): Skip template parameter scope when
6070 scope is ts_global. Don't push tag into template parameter
6072 * pt.c (instantiate_class_template): Reorder friend class
6073 template substitution to handle non-dependent friend class
6074 that hasn't been previously declared.
6076 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6078 Friend class name lookup 5/n
6080 * cp-tree.h (pushtag): Adjust declaration.
6081 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6083 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6084 (start_enum): Adjust call to pushtag.
6085 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6086 (qualify_lookup): Change return type to bool.
6087 (hidden_name_p): New function.
6088 (lookup_namespace_name, unqualified_namespace_lookup,
6089 lookup_name_real): Use it.
6090 (lookup_type_scope): Update comments.
6091 (maybe_process_template_type_declaration): Change parameter name
6092 from globalize to is_friend.
6093 (pushtag): Change globalize parameter of type int to tag_scope.
6094 Hide name if introduced by friend declaration.
6095 * name-lookup.h (hidden_name_p): Add declaration.
6096 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6098 * pt.c (push_template_decl_real): Make hidden class template
6100 (lookup_template_class, instantiate_class_template): Adjust call
6102 * semantics.c (begin_class_definition): Likewise.
6103 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6104 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6107 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6110 * pt.c (determine_specialization): Reject non-specializations.
6112 2005-03-11 Per Bothner <per@bothner.com>
6114 * cp-tree.h (struct cp_declarator): New id_loc field.
6115 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6116 location using c_lex_with_flags, instead of input_location.
6117 (cp_parser_direct_declarator): Set declarator's id_loc from
6120 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6122 PR c++/18384, c++/18327
6123 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6124 and index. Convert max_index to size_type_node if it isn't
6125 host_integerp (, 1).
6127 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6130 * pt.c (tsubst_decl): Apply array-to-pointer and
6131 function-to-pointer conversions to function arguments.
6132 (regenerate_decl_from_template): Likewise.
6134 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6137 * decl.c (complete_array_type): In pedantic mode, return
6138 3 for an empty initializer list as the initializer for an
6139 array of unknown bound (8.5.1/4).
6140 (maybe_deduce_size_from_array_init): Fix final test to use
6143 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6146 * pt.c (contains_dependent_cast_p): New.
6147 (fold_non_dependent_expr): Call it.
6149 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6152 * cp-tree.h (target_type): Remove.
6153 * decl.c (layout_var_decl): Remove #if 0'd code.
6154 (cp_finish_decl): Remove dead code.
6155 * init.c (build_vec_init): When determining whether or not the
6156 element type has an asignment operator, look through all array
6158 * typeck.c (target_type): Remove.
6160 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6162 * class.c (finish_struct_1): Do not warn about non-virtual
6163 destructors in Java classes.
6165 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6168 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6169 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6171 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6172 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6173 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6176 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6178 * name-lookup.c (push_overloaded_decl): Don't error if the new
6179 decl matches the old one.
6180 * decl.c (redeclaration_error_message): Likewise.
6182 2005-03-01 Per Bothner <per@bothner.com>
6184 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6185 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6187 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6190 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6193 * cp-tree.g (THUNK_TARGET): Expand comment.
6194 * method.c (use_thunk): Make sure we also use the target, if that
6197 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6200 * decl.c (cxx_comdat_group): Put thunks for
6201 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6202 comdat group as the thunk target.
6204 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6206 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6207 parser.c: Fix comment typo(s).
6209 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6212 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6213 initializes a char/wchar_t array.
6215 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6218 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6219 with internal linkage.
6221 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6223 * decl.c (grokvardecl): Don't exempt anonymous types from having
6224 linkage for variables that have linkage other than "C".
6226 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6228 * cp-objcp-common.h, error.c: Update copyright.
6230 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6233 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6234 (cp_finish_decl): Likewise.
6235 (complete_vars): Call cp_apply_type_quals_to_decl.
6236 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6237 cases where that's not valid.
6240 * init.c (integral_constant_value): Iterate if the value of a decl
6241 is itself a constant.
6244 * parser.c (cp_parser_class_head): Check for redefintions here.
6245 * semantics.c (begin_class_definition): Not here.
6248 * decl2.c (build_anon_union_vars): Add type parameter.
6249 (finish_anon_union): Pass it.
6252 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6253 Handle STATEMENT_LIST.
6256 * parser.c (cp_parser_direct_declarator): Always complain about
6257 non-constant array bounds when in a function scope.
6258 * semantics.c (finish_id_expression): Do not mark dependent names
6261 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6265 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6266 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6268 Add qualifiers when declaring a typedef of a function type.
6269 Member function pointers pick up the qualifiers of the typedef
6270 used to declare them.
6271 Don't complain about creating cv-qualified function types.
6272 Complain about qualified function typedefs that are used to
6273 declare non-static member functions or free functions.
6274 Use cp_apply_type_quals_to_decl.
6275 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6276 (grokclassfn): Use cp_apply_type_quals_to_decl.
6277 * error.c (dump_type_suffix): Print qualifiers for function
6279 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6280 (tsubst): When substituting a function type into a member
6281 pointer type, pass along the qualifiers.
6282 (unify): Unify member pointers to member function pointers.
6283 * tree.c (cp_build_qualified_type_real): Function types may be
6284 qualified. This includes restrict qualifiers.
6285 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6286 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6287 added to function types.
6289 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6292 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6293 c_common_to_target_charset. Delete bogus comment.
6295 2005-02-18 Richard Henderson <rth@redhat.com>
6298 * except.c (do_get_exception_ptr): New.
6299 (expand_start_catch_block): Use it.
6301 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6303 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6304 if type is not error_mark_node.
6306 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6309 * decl2.c (grokfield): Do not apply attributes to template parameters
6310 as they are ignored by tsubst anyway.
6312 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6315 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6316 its type has TYPE_NEEDS_CONSTRUCTING.
6317 (complete_vars): Likewise.
6319 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6322 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6323 template along with TYPE_SIZE.
6326 * semantics.c (perform_deferred_access_checks): Use
6327 get_deferred_access_checks to get the top of the stack.
6329 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6332 * class.c (add_implicitly_declared_members, check_field_decl)
6333 (check_field_decls, check_bases): Remove arguments, tests and
6334 assignments of cant_have_default_ctor-related variables.
6336 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6338 * decl2.c (mark_used): Set the source location of the used decl to
6339 the current input location here...
6340 * method.c (synthesize_method): ... not here. Set input_location
6341 from the decl instead.
6343 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6346 * parser.c (cp_parser_late_parsing_for_member): Use
6347 current_function_decl as scope to push to and from.
6350 * pt.c (check_explicit_specialization): Make sure namespace
6351 binding lookup found an overloaded function.
6352 (lookup_template_function): Just assert FNS is an overloaded
6356 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6359 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6362 * decl.c (redeclaration_error_message): Report redefinition of
6363 pure virtual function.
6365 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6368 * class.c (build_simple_base_path): Build the component_ref
6370 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6371 rather than using lookup_base.
6372 * search.c (dfs_walk_once): Add non-recursive assert check.
6373 * typeck.c (build_class_member_access_expr): It is possible for
6374 the member type to be both const and volatile.
6376 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6380 * pt.c (maybe_check_template_type): Remove.
6381 * cp-tree.h (maybe_check_template_type): Remove prototype.
6382 * name-lookup.c (maybe_process_template_type_declaration): Don't
6383 use maybe_check_template_type.
6385 2005-02-11 Richard Henderson <rth@redhat.com>
6388 * pt.c (get_mostly_instantiated_function_type): Save and restore
6389 flag_access_control instead of push/pop_access_scope.
6391 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6394 * decl.c (reshape_init): Issue warnings about missing braces.
6396 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6398 * cp-tree.def, except.c, ptree.c: Update copyright.
6400 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6403 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6404 attempting name lookup.
6406 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6409 * call.c (initialize_reference): Robustify.
6412 * decl.c (grokdeclarator): Check for invalid use of destructor
6416 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6417 names with invalid types.
6420 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6421 expressions as array bounds.
6424 * parser.c (cp_parser_attributes_list): Allow empty lists.
6426 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6429 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6430 (check_bases): Give warnings about a base class with a
6431 non-virtual destructor, even if it is implicit.
6432 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6433 (maybe_warn_about_overly_private_class): Don't use
6434 TYPE_HAS_DESTRUCTOR.
6435 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6436 (check_for_override): Give it external linkage.
6437 (add_implicitly_declared_members): Generate destructors lazily.
6438 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6439 TYPE_HAS_DESTRUCTOR.
6440 (check_bases_and_members): Call check_methods before
6442 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6443 TYPE_HAS_DESTRUCTOR.
6444 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6445 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6446 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6447 (lang_type_class): Add lazy_destructor.
6448 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6449 (CLASSTYPE_DESTRUCTORS): Robustify.
6450 (TYPE_HAS_DESTRUCTOR): Remove.
6451 (check_for_override): Declare.
6452 (build_vbase_delete): Remove.
6453 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6455 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6456 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6457 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6458 * init.c (build_delete): Lazily create destructors, if necessary.
6459 (build_vbase_delete): Remove.
6460 * method.c (locate_dtor): Simplify.
6461 (implicitly_declare_fn): Add support for destructors.
6462 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6464 * pt.c (check_explicit_specialization): Don't use
6465 TYPE_HAS_DESTRUCTOR.
6466 (instantiate_class_template): Likewise.
6467 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6468 * rtti.c (emit_support_tinfos): Robustify.
6469 * search.c (lookup_fnfields_1): Lazily create destructors.
6470 * typeck.c (build_class_member_access_expr): Remove
6471 PSEUDO_DTOR_EXPR handling.
6472 (lookup_destructor): Likewise.
6474 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6476 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6479 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6481 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6482 on boolean variables.
6483 (cp_lexer_stop_debugging): Likewise.
6485 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6488 * parser.c (cp_parser_pure_specifier): Emit a specific error
6489 message with an invalid pure specifier.
6490 * decl2.c (grok_function_init): Remove.
6491 (grokfield): An initializer for a method is a always a pure
6494 2005-02-02 Matt Austern <austern@apple.com>
6497 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6498 * parser.c (cp_parser_postfix_expression): Accept function call in
6499 constant expression if builtin_valid_in_constant_expr_p is true
6501 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6502 * semantics.c (finish_id_expression): Accept function call in constant
6503 expression if builtin_valid_in_constant_expr_p is true for that
6505 * tree.c (builtin_valid_in_constant_expr_p): New.
6507 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6510 * pt.c (check_instantiated_args): Improve error message.
6511 Fix logic when to print its second part.
6513 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6515 * cp-tree.h (complete_type_or_else): Remove macro.
6516 (complete_type_or_diagnostic): Rename to complete_type_or_else
6517 and remove last argument.
6518 * typeck.c (complete_type_or_diagnostic): Rename to
6519 complete_type_or_else and remove last argument.
6521 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6523 * cp-tree.h (commonparms): Remove prototype.
6524 (convert_arguments): Likewise.
6525 (PFN_FROM_PTRMEMFUNC): Remove.
6526 * typeck.c (commonparms): Make static.
6527 (convert_arguments): Add prototype. Make static.
6528 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6530 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6532 * parser.c (cp_parser_primary_expression): Don't complain about
6533 floating-point literals in integral constant expressions when
6536 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6538 * parser.c (cp_parser_template_id): Revert comment patch too.
6543 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6544 Issue an error when creating the template id.
6545 * pt.c (fn_type_unification): Return early if the explicit
6546 template arg list is an error_mark_node.
6548 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6550 * decl.c (build_enumerator): Do not issue duplicate error messages
6551 about invalid enumeration constants.
6552 * parser.c (cp_parser_non_integral_constant_expression): Always
6553 set parser->non_integral_constant_expression_p.
6554 (cp_parser_primary_expression): Add cast_p parameter. Issue
6555 errors about invalid uses of floating-point literals in
6557 (cp_parser_postfix_expression): Add cast_p parameter.
6558 (cp_parser_open_square_expression): Pass it.
6559 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6560 (cp_parser_unary_expression): Likewise.
6561 (cp_parser_new_placement): Pass it.
6562 (cp_parser_direct_new_declarator): Likewise.
6563 (cp_parser_new_initializer): Likewise.
6564 (cp_parser_cast_expression): Add cast_p parameter.
6565 (cp_parser_binary_expression): Likewise.
6566 (cp_parser_question_colon_clause): Likewise.
6567 (cp_parser_assignment_expression): Likewise.
6568 (cp_parser_expression): Likewise.
6569 (cp_parser_constant_expression): If an integral constant
6570 expression is invalid, return error_mark_node.
6571 (cp_parser_expression_statement): Pass cast_p.
6572 (cp_parser_condition): Likewise.
6573 (cp_parser_iteration_statement): Likewise.
6574 (cp_parser_jump_statement): Likewise.
6575 (cp_parser_mem_initializer): Likewise.
6576 (cp_parser_template_argument): Likewise.
6577 (cp_parser_parameter_declaration): Likewise.
6578 (cp_parser_initializer): Likewise.
6579 (cp_parser_throw_expression): Likewise.
6580 (cp_parser_attribute_list): Likewise.
6581 (cp_parser_simple_cast_expression): Likewise.
6582 (cp_parser_functional_cast): Likewise.
6583 (cp_parser_late_parsing_default_args): Likewise.
6584 (cp_parser_sizeof_operand): Save/restore
6585 non_integral_constant_expression_p.
6587 2005-01-31 Mike Stump <mrs@apple.com>
6589 * parser.c (cp_lexer_new_main): Get the first token, first, before
6592 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6594 * decl.c (start_decl): Add missing parentheses.
6596 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6599 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6600 * decl.c (duplicate_decls): Do not discard
6601 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6602 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6603 variables that do not have DECL_USE_TEMPLATE.
6606 * decl.c (grokdeclarator): Refactor code so that qualified names
6607 are never allowed as the declarator in a typedef.
6610 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6611 builtin declarations.
6614 * call.c (convert_like_real): Inline call to
6615 dubious_conversion_warnings here.
6616 * cp-tree.h (dubious_conversion_warnings): Remove.
6617 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6618 setting TREE_NEGATED_INT.
6619 * typeck.c (dubious_conversion_warnings): Remove.
6622 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6625 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6628 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6632 * pt.c (redeclare_class_template): Robustify.
6634 2005-01-27 Steven Bosscher <stevenb@suse.de>
6636 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6637 instead of SWITCH_EXPR ones.
6638 * pt.c (tsubst_expr): Likewise.
6639 * semantics.c (begin_switch_stmt, finish_switch_cond,
6640 finish_switch_stmt): Likewise.
6642 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6645 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6647 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6649 * class.c (abort_fndecl_addr): New variable.
6650 (build_vtbl_initializer): If we have a pure virtual function
6651 share the abort function's address.
6652 Include gt-cp-class.h at the end.
6653 * config-lang.in (gtfiles): Add cp/class.c.
6655 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6657 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6658 (pp_cxx_function_definition): Make static.
6659 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6660 (pp_cxx_function_definition): Likewise.
6662 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6664 * name-lookup.c (print_binding_level): Make static.
6665 (constructor_name_full): Make static inline.
6666 (current_decl_namespace): Make static.
6667 * name-lookup.h (constructor_name_full): Remove prototype.
6668 (print_binding_level): Likewise.
6669 (current_decl_namespace): Likewise.
6671 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6673 * decl.h (debug_bindings_indentation): Remove.
6675 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6677 * typeck.c: Fix a comment typo.
6679 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6682 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6684 (tsubst): Use fold_decl_constant_value in place of a bare call to
6685 integral_constant_value.
6687 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6689 * typeck.c (more_qualified_p): Remove.
6690 * cp-tree.h: Remove the corresponding prototype.
6692 2005-01-19 Matt Austern <austern@apple.com>
6694 * typeck.c (comptypes): Handle return code from objc_comptypes
6697 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6699 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6701 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6704 * semantics.c (finish_id_expression): Disable access checking for
6705 already lookuped FIELD_DECL.
6707 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6709 * decl.c (delete_block): Remove.
6710 * cp-tree.h: Remove the corresponding prototype.
6712 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6713 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6715 * cp-tree.h: Remove the corresponding prototypes.
6717 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6718 cp_update_decl_after_saving, name_p): Remove.
6719 * cp-tree.h: Remove the corresponding prototypes.
6721 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6724 * semantics.c (finish_asm_stmt): Strip nops off
6725 input memory operands.
6727 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6729 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6730 typeck2.c: Update copyright.
6732 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6734 * class.c (get_enclosing_class): Remove.
6735 * cp-tree.h: Remove the corresponding prototypes.
6737 * cvt.c (convert_lvalue): Remove.
6738 * cp-tree.h: Remove the corresponding prototype.
6740 * pt.c (tinst_for_decl): Remove.
6741 * cp-tree.h: Remove the corresponding prototypes.
6743 * tree.c (hash_chainon): Remove.
6744 * cp-tree.h: Remove the corresponding prototypes.
6746 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6749 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6750 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6752 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6754 * Make-lang.in (cp-warn): Don't append $(WERROR).
6756 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6758 * cp-tree.h: Fix a comment typo.
6760 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6763 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6765 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6768 * class.c (add_implicitly_declared_members): Remove dead code.
6769 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6771 (grokdeclarator): Adjust calls to grokfndecl.
6772 * method.c (implicitly_declare_fn): Improve documentation.
6773 * parser.c (cp_parser_direct_declarator): Do not consider a
6774 function to be a constructor if the containing class was
6775 originally anonymous.
6777 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6780 * search.c (lookup_field_1): Handle using declaration in
6781 class template partial specialization.
6783 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6786 * pt.c (push_access_scope): Handle friend defined in class.
6787 (pop_access_scope): Likewise.
6789 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6792 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6793 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6794 array-new handling code. Use build_x_binary_op.
6796 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6799 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6800 * name-lookup.h (push_scope): Return pushed scope, not flag.
6801 * name-lookup.c (push_scope): Return scope that should be popped,
6803 * decl.c (start_decl): Adjust.
6804 (grokfndecl): Adjust scope push and pop.
6805 * decl2.c (check_classfn): Likewise.
6806 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6807 cp_parser_init_declarator, cp_parser_direct_declarator,
6808 cp_parser_class_specifier, cp_parser_class_head,
6809 cp_parser_lookup_name,
6810 cp_parser_constructor_declarator_p): Likewise.
6811 * pt.c (instantiate_class_template,
6812 resolve_typename_type): Likewise.
6814 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6817 * parser.c (cp_parser_unqualified_id): Do not issue error message
6818 for typedef-name as destructor declarator when performing an
6819 uncommitted tentative parse.
6821 2005-01-01 Steven Bosscher <stevenb@suse.de>
6824 * decl.c (finish_function): Fix comment. Annotate the compiler
6825 generated return with the current file name and line 0.