1 2009-11-18 Jakub Jelinek <jakub@redhat.com>
4 * cp-tree.h (expand_or_defer_fn_1): New prototype.
5 * decl2.c (cp_write_global_declarations): Mark as !DECL_EXTERNAL
6 also all same_body aliases.
7 * semantics.c (expand_or_defer_fn): Move most of the function
8 except registering with cgraph to ...
9 (expand_or_defer_fn_1): ... here. New function.
10 * optimize.c: Include cgraph.h.
11 (maybe_clone_body): If in charge parm is not used and both base
12 and complete clones are created and are not comdat, tell cgraph
13 they have the same body.
14 * Make-lang.in (cp/optimize.o): Depend on $(CGRAPH_H).
16 2009-11-17 Paolo Carlini <paolo.carlini@oracle.com>
19 * typeck2.c (digest_init_r): Check init for error_operand_p.
20 * decl.c (reshape_init_class): Check return value of reshape_init_r
23 2009-11-17 Jakub Jelinek <jakub@redhat.com>
26 * call.c (reference_binding): Return NULL for initializer list with
27 error operand inside of it.
30 * typeck.c (cp_build_modify_expr): For initializer list call
31 check_array_initializer to make sure lhs isn't a VLA.
33 2009-11-16 Jason Merrill <jason@redhat.com>
35 PR c++/189, c++/9937, c++/13950, DR 176
36 * search.c (lookup_field_r): Allow lookup to find the
37 injected-class-name from a template base.
38 (template_self_reference_p): Remove.
39 * decl.c (make_typename_type): Diagnose ambiguity. Use
40 maybe_get_template_decl_from_type_decl.
41 * parser.c (cp_parser_template_name): Pass true to is_template
42 rather than use maybe_get_template_decl_from_type_decl.
43 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
44 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
45 Use DECL_SELF_REFERENCE_P.
47 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
48 Avoid duplicate ambiguity error.
49 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
50 * pt.c (convert_template_argument): Tweak logic.
52 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
55 * pt.c (determine_specialization): Assign to candidates the return
56 value of the chainon called before print_candidates.
58 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
61 * decl.h (enum decl_context): Add TPARM enumerator.
62 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
63 is specified in a template parameter declaration.
64 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
65 TPARM as third argument.
67 2009-11-13 Jason Merrill <jason@redhat.com>
71 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
72 (convert_template_argument): Use %T for type.
75 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
76 (cxx_init_decl_processing): Not here.
77 * name-lookup.c (pushtag): Or here.
78 * pt.c (lookup_template_class): Or here.
81 * pt.c (convert_nontype_argument): Give helpful error about
82 reference variable argument to reference template parameter.
85 * semantics.c (finish_non_static_data_member): Don't check
86 derivation in a template.
89 * parser.c (cp_parser_direct_declarator): Give helpful error about
90 trying to define member of a dependent typedef.
91 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
92 * tree.c (typedef_variant_p): New.
93 * cp-tree.h: Declare it.
95 2009-11-12 Jason Merrill <jason@redhat.com>
98 * parser.c (cp_parser_primary_expression): Don't give a duplicate
102 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
105 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
108 * call.c (build_conditional_expr): Check specifically for folding
109 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
111 * typeck.c (cv_qualified_p): New fn.
112 (decay_conversion): Use it.
113 * cp-tree.h: Declare it.
114 * tree.c (rvalue): Use it and cv_unqualified.
115 * init.c (build_aggr_init): Likewise.
118 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
119 COND_EXPR in unevaluated context.
121 2009-11-12 Jan Hubicka <jh@suse.cz>
123 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
125 2009-11-11 Jason Merrill <jason@redhat.com>
128 * rtti.c (emit_support_tinfos): Add DFP types.
130 * call.c (build_op_delete_call): Downgrade error about
131 placement/non-placement confusion to permerror.
133 2009-11-10 Jason Merrill <jason@redhat.com>
135 * call.c (build_op_delete_call): Tweak error.
139 * call.c (non_placement_deallocation_fn_p): Split out...
140 (build_op_delete_call): ...from here. Use instantiate_type
141 for placement delete. Simplify logic.
142 * pt.c (primary_template_instantiation_p): Non-static.
143 * cp-tree.h: Declare it.
145 2009-11-09 Jason Merrill <jason@redhat.com>
148 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
152 * pt.c (tsubst_baselink): tsubst the name.
154 2009-11-07 Jason Merrill <jason@redhat.com>
157 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
161 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
162 * parser.c (cp_parser_single_declaration): Call
163 cp_parser_parse_and_diagnose_invalid_type_name here, too.
164 (cp_parser_parameter_declaration): And here.
165 (cp_parser_parse_and_diagnose_invalid_type_name): Be
166 less picky about declarator form. Don't skip to
167 the end of the block if we're in a declarator.
168 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
169 (cp_parser_simple_declaration): Check it.
170 (cp_parser_member_declaration): Likewise.
171 (cp_parser_diagnose_invalid_type_name): Tweak error message.
172 (cp_parser_expression_statement): Likewise.
173 * decl2.c (grokfield): Mention decltype instead of typeof.
175 2009-11-06 Jason Merrill <jason@redhat.com>
178 * parser.c (cp_parser_check_template_parameters): Don't talk about
179 specialization at function scope.
180 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
181 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
182 (cp_parser_expression_statement): Suggest typename.
183 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
184 (dump_expr) [SCOPE_REF]: Call it.
185 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
186 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
190 * decl2.c (build_memfn_type): Preserve attributes.
191 (cp_reconstruct_complex_type): Likewise.
192 (maybe_retrofit_in_chrg): Likewise.
193 * class.c (adjust_clone_args): Likewise.
194 * call.c (standard_conversion): Use build_memfn_type.
195 * pt.c (tsubst): Likewise.
196 * decl.c (build_ptrmem_type): Likewise
197 (check_function_type): Preserve attributes.
198 * tree.c (cp_build_type_attribute_variant): Propagate exception
199 specs on METHOD_TYPE, too.
200 (strip_typedefs): Preserve exception specs and attributes.
202 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
205 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
206 DECL_DISREGARD_INLINE_LIMITS also.
208 2009-11-06 Jakub Jelinek <jakub@redhat.com>
211 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
212 nested loop and parsing statements, don't cp_parser_require }, instead
213 exit the loop if next token is CPP_EOF.
215 2009-11-05 Jason Merrill <jason@redhat.com>
218 * method.c (do_build_copy_constructor): Don't drop cv-quals from
222 * class.c (finish_struct): Store maximum_field_alignment in
224 * pt.c (instantiate_class_template): Set maximum_field_alignment.
227 * name-lookup.c (arg_assoc_class): Call complete_type.
228 * pt.c (instantiate_class_template): Call uses_template_parms
229 instead of dependent_type_p.
232 * pt.c (check_undeduced_parms): New subroutine of...
233 (more_specialized_fn): ...here. Undeduced template parms can make
234 a template less specialized than another.
236 2009-11-04 Jason Merrill <jason@redhat.com>
239 * search.c (lookup_base): Don't complete_type (base).
242 * method.c (use_thunk): Check DECL_WEAK as well as
246 * name-lookup.c (add_function): Ignore non-functions.
248 2009-11-03 Jason Merrill <jason@redhat.com>
251 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
252 just because a static variable in it is needed unless -frepo.
255 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
257 (cp_parser_exception_declaration): Pass true.
258 (cp_parser_omp_for_loop): Likewise.
261 * typeck.c (build_x_binary_op): Don't do warn_parentheses
262 if we're in a SFINAE context.
265 * call.c (build_call_a): Strip cv-quals from rvalue result.
268 * call.c (initialize_reference): Add complain parm.
269 * typeck.c (convert_for_initialization): Pass it.
270 * decl.c (grok_reference_init): Likewise.
271 * cp-tree.h: Declare it.
274 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
276 2009-11-02 Dodji Seketeli <dodji@redhat.com>
279 * pt.c (check_valid_ptrmem_cst_expr): New function.
280 (convert_nontype_argument): Use it to output an error for
281 illegal pointer to member expressions used as template arguments.
283 2009-11-02 Jason Merrill <jason@redhat.com>
285 Restrict DR 757 change to C++0x mode.
286 * decl2.c (mark_used): Check cxx_dialect.
287 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
288 (grokvardecl): Likewise.
289 * pt.c (check_instantiated_arg): Likewise.
291 2009-11-02 Jakub Jelinek <jakub@redhat.com>
294 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
296 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
298 * rtti.c (push_abi_namespace): Pass 2 as last argument to
300 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
302 2009-10-31 Jason Merrill <jason@redhat.com>
304 * tree.c (cv_unqualified): New fn.
305 * cp-tree.h: Declare it.
306 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
308 * rtti.c (tinfo_name): Fix lengths for private case.
310 2009-10-31 Jason Merrill <jason@redhat.com>
313 * call.c (compare_ics): Avoid bad union use when
314 comparing two ck_lists.
316 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
318 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
319 (needs_fake_anon): Likewise.
320 (write_name): Likewise.
321 (write_nested_name): Likewise.
322 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
323 (get_anonymous_namespace): Likewise.
324 * name-lookup.c (get_anonymous_namespace_name): Likewise.
325 * rtti.c (tinfo_name): Likewise, with +1 in the second
326 build_string call fixed.
327 (tinfo_base_init): Likewise.
329 2009-10-30 Jason Merrill <jason@redhat.com>
332 * decl.c (cp_fname_init): Correct build_string argument.
334 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
336 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
337 (needs_fake_anon): Likewise.
338 (write_name): Likewise.
339 (write_nested_name): Likewise.
340 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
341 (get_anonymous_namespace): Likewise.
342 * name-lookup.c (get_anonymous_namespace_name): Likewise.
343 * rtti.c (tinfo_name): Likewise.
344 (tinfo_base_init): Likewise.
346 2009-10-30 Dodji Seketeli <dodji@redhat.com>
349 * pt.c (iterative_hash_template_arg): articifial parms
350 don't have DECL_PARM_INDEX set. Do not hash it.
352 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
354 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
355 (needs_fake_anon): Likewise.
356 (write_name): Likewise.
357 (write_nested_name): Likewise.
358 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
359 (get_anonymous_namespace): Likewise.
360 * name-lookup.c (get_anonymous_namespace_name): Likewise.
361 * rtti.c (tinfo_name): Insert '*' in front of private names.
362 (tinfo_base_init): Use it.
364 2009-10-28 Jason Merrill <jason@redhat.com>
367 * name-lookup.c (set_decl_namespace): Deal properly with inline
369 (qualified_lookup_using_namespace): Overhaul.
370 * pt.c (print_candidates): Handle getting an OVERLOAD.
372 2009-10-28 Jason Merrill <jason@redhat.com>
374 * decl.c (cp_fname_init): Correct build_string argument.
376 2009-10-27 Jason Merrill <jason@redhat.com>
378 Allow no-capture lambdas to convert to function pointer.
379 * semantics.c (maybe_add_lambda_conv_op): New.
380 * parser.c (cp_parser_lambda_expression): Call it.
381 (cp_parser_lambda_declarator_opt): Make op() static if
383 * mangle.c (write_closure_type_name): Adjust.
384 * semantics.c (finish_this_expr): Adjust.
385 * decl.c (grok_op_properties): Allow it.
386 * call.c (build_user_type_conversion_1): Handle static conversion op.
387 (build_op_call): And op().
389 2009-10-26 Jakub Jelinek <jakub@redhat.com>
392 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
393 <anonymous ...> for anonymous aggregate names.
395 2009-10-26 Jason Merrill <jason@redhat.com>
397 PR c++/38796, Core issue 906
398 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
399 (DECL_DEFAULTED_IN_CLASS_P): New.
400 * class.c (user_provided_p): Non-static.
401 (check_methods): Use it.
402 (check_bases_and_members): Check defaulted fns.
403 (defaultable_fn_p): Move and rename to...
404 * method.c (defaultable_fn_check): ...this.
405 (defaulted_late_check): New.
406 * pt.c (tsubst_decl): Call it.
407 * decl2.c (grokfield): Adjust.
408 * decl.c (cp_finish_decl): Adjust.
409 (grok_special_member_properties): Use user_provided_p.
411 2009-10-26 Dodji Seketeli <dodji@redhat.com>
414 * pt.c (template_args_equal): Handle comparison of
415 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
416 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
418 2009-10-26 Dodji Seketeli <dodji@redhat.com>
421 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
424 2009-10-23 Dodji Seketeli <dodji@redhat.com>
427 * mangle.c (write_template_args): Allow mangling of empty template
428 argument list. Updated function comments.
430 2009-10-23 Jason Merrill <jason@redhat.com>
432 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
434 * semantics.c (outer_lambda_capture_p): New fn.
435 (thisify_lambda_field): Factor out...
436 (add_default_capture): ...from here.
437 (finish_id_expression): Use them.
440 * call.c (add_function_candidate): Only permit explicit conversion
441 ops if copy ctor was called with a single argument.
443 * call.c (initialize_reference): Tweak error message.
445 2009-10-21 Jakub Jelinek <jakub@redhat.com>
447 * mangle.c (finish_mangling_get_identifier): Use
448 obstack_base (mangle_obstack) instead of name_base.
450 2009-10-19 Jakub Jelinek <jakub@redhat.com>
452 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
453 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
454 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
455 of C_LEX_RAW_STRINGS.
457 2009-10-15 Jason Merrill <jason@redhat.com>
460 * error.c (dump_template_bindings): Wrap argument packs in {}.
463 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
464 (cp_parser_type_specifier): Don't try to parse a class-specifier
465 or enum-specifier in that case.
466 (cp_parser_trailing_type_id): New.
467 (cp_parser_late_return_type_opt): Call it.
468 (cp_parser_type_id_1): Add is_trailing_return parm.
469 (cp_parser_type_specifier_seq): Likewise.
471 2009-10-14 Jason Merrill <jason@redhat.com>
474 * call.c (print_z_candidates): Don't print deleted candidates.
475 (print_z_candidate): Note deleted candidates.
477 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
480 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
483 2009-10-12 Jason Merrill <jason@redhat.com>
486 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
489 * pt.c (type_unification_real): Call convert_template_argument
490 for function default template arguments.
491 (check_default_tmpl_args): Suggest -std=c++0x when function default
492 template args seen in C++98 mode.
494 2009-10-11 Jason Merrill <jason@redhat.com>
497 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
500 2009-10-11 Richard Guenther <rguenther@suse.de>
502 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
504 2009-10-08 Jason Merrill <jason@redhat.com>
507 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
508 even when DEDUCE_EXACT.
511 * pt.c (resolve_nondeduced_context): New.
512 * cvt.c (convert_to_void): Call it.
513 * semantics.c (finish_decltype_type): Likewise.
514 * typeck.c (decay_conversion): Here too.
515 * pt.c (tsubst_decl): Don't clobber input_location.
516 Don't register a bad specialization.
518 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
520 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
522 2009-10-07 Jason Merrill <jason@redhat.com>
525 * pt.c (tsubst_pack_expansion): Don't do anything now if we
526 have incomplete packs of different lengths.
529 * tree.c (build_qualified_name): Call convert_from_reference.
531 2009-10-06 Jason Merrill <jason@redhat.com>
533 Fix lookup of initialized captures in unevaluated context.
534 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
535 * name-lookup.c (qualify_lookup): Check it.
536 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
538 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
539 on captures without explicit init.
540 (add_default_capture): Pass explicit_init_p.
542 Fix capture by copy of types with explicit copy constructor.
543 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
544 (DIRECT_INIT_EXPR_P): New.
545 * typeck.c (convert_for_initialization): Just return if
547 * semantics.c (build_lambda_object): Use
548 TARGET_EXPR_DIRECT_INIT_P for normal captures.
550 2009-10-05 Jason Merrill <jason@redhat.com>
552 * parser.c: Mark lambda_scope and lambda_count for PCH.
554 2009-10-03 Jason Merrill <jason@redhat.com>
557 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
560 2009-10-02 Jason Merrill <jason@redhat.com>
562 * mangle.c (write_unnamed_type_name): Implement.
563 (local_class_index): Split out from...
564 (discriminator_for_local_entity): ...here.
565 (nested_anon_class_index): New.
566 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
568 2009-10-02 Janis Johnson <janis187@us.ibm.com>
570 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
573 2009-10-01 Jason Merrill <jason@redhat.com>
575 * parser.c (cp_parser_lambda_expression): Compute visibility.
576 (no_linkage_lambda_type_p): Remove.
577 * cp-tree.h: Remove declaration.
578 * tree.c (no_linkage_check): Don't call it. Don't check template
579 args. Don't check TREE_PUBLIC Types.
581 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
582 Jason Merrill <jason@redhat.com>
584 * decl.c (grokdeclarator): Set constexprness before announcing
587 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
589 * decl.c (record_builtin_java_type): Undo unintended change.
590 (cxx_init_decl_processing): Likewise.
592 2009-10-01 Jason Merrill <jason@redhat.com>
594 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
597 * decl.c (grok_special_member_properties): Only adjust
598 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
599 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
602 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
604 * decl.c (check_for_uninitialized_const_var): Check constexpr
606 (grokdeclarator): Handle `constexpr'.
607 (check_tag_decl): Reject `constexpr'.
608 (check_function_type): Check constexpr functions.
609 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
610 (CLASSTYPE_LITERAL_P): New.
611 (lang_type_class::is_literal): New.
612 (lang_type_class::dummy): Adjust width.
613 (literal_type_p): Declare.
614 * parser.c (cp_parser_check_decl_spec): Print it.
615 (cp_parser_decl_specifier_seq): Accept "constexpr".
616 * semantics.c (validate_constexpr_fundecl): Define.
617 (literal_type_p): Define.
619 2009-09-30 Jason Merrill <jason@redhat.com>
621 * semantics.c (lambda_expr_this_capture): Fix default capture
622 of explicit capture of 'this'.
624 2009-09-30 Jason Merrill <jason@redhat.com>
626 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
628 2009-09-30 Jason Merrill <jason@redhat.com>
630 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
632 2009-09-29 John Freeman <jfreeman08@gmail.com>
633 Jason Merrill <jason@redhat.com>
635 Add support for lambda-expressions as per N2927.
636 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
637 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
638 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
639 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
640 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
641 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
642 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
643 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
644 (struct tree_lambda_expr): New.
645 (union lang_tree_node): Add lambda_expression.
646 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
647 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
648 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
649 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
650 (DECLTYPE_FOR_LAMBDA_RETURN): New.
651 (enum special_function_kind): Add sfk_move_constructor.
652 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
653 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
654 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
655 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
656 (no_linkage_lambda_type_p): New.
657 (cp_parser_primary_expression): Recognize lambda expression.
658 (cp_parser_init_declarator): Note lambda scope.
659 (cp_parser_function_definition_after_declarator): Likewise.
660 (cp_parser_late_parsing_default_args): Likewise.
661 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
663 (cp_parser_parameter_declaration): Don't defer lambda default args.
664 * semantics.c (finish_non_static_data_member, finish_id_expression):
665 Handle default capture for lambda expressions.
666 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
667 (outer_automatic_var_p): New.
668 (finish_decltype_type): Handle decltypes within lambda expressions.
669 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
670 (build_lambda_expr, build_lambda_object, begin_lambda_type)
671 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
672 (capture_decltype, add_capture, add_default_capture)
673 (lambda_expr_this_capture): New.
674 * mangle.c (write_unnamed_type_name): New. Incomplete.
675 (write_closure_type_name): New.
676 (write_unqualified_name): Recognize unnamed, closure types.
677 (write_type): Do not write decltypes from lambda expressions.
678 (decl_mangling_context): New.
679 (write_name): Use it. Handle PARM_DECL scope.
680 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
681 (write_compact_number): Factor out from...
682 (write_expression, write_template_param): ...here.
683 (discriminator_for_local_entity): Recognize lambdas.
684 (write_local_name): Handle PARM_DECL scope.
685 * typeck.c (structural_comptypes): Compare decltypes from lambda
687 (check_return_expr): Deduce lambda return type from multiple return
689 * class.c (add_implicitly_declared_members): Add lazy move constructor
691 (check_bases_and_members): Delete default constructor and assignment
692 operator for lambda types.
693 (maybe_note_name_used_in_class): Do not confuse lambda expression with
695 * decl.c (reshape_init_r): Array copy.
696 (grokfndecl): Synthesized move constructor.
697 (cp_tree_node_structure): Lambda expression.
698 * method.c (use_thunk): Synthesized move constructor.
699 (do_build_copy_constructor): Likewise.
700 (locate_copy): Likewise.
701 (implicitly_declare_fn): Likewise.
702 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
703 * error.c (dump_aggr_type): Recognize lambda type.
704 (dump_function_decl): Recognize lambda function.
705 (function_category): Likewise.
706 (dump_function_name): Hide lambda name.
707 * tree.c (build_array_copy, move): New.
708 (special_function_p): Synthesized move constructor.
709 (no_linkage_check): Handle lambdas.
710 * search.c (lookup_fnfields_1): Synthesized move constructor.
711 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
712 Handle VEC_INIT_EXPR.
713 * typeck2.c (digest_init_r): Array copy.
714 * pt.c (get_template_info): Don't touch typedefs.
715 (instantiate_decl): Don't resubstitute artificial decls.
716 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
717 (lookup_template_class): Don't fall back on name lookup.
718 * name-lookup.c (make_lambda_name): New.
719 (pushdecl_class_level): Handle default capture for lambda expressions.
720 (qualify_lookup): Handle decltypes within lambda expressions.
721 (pushtag): Handle ts_within_enclosing_non_class in function scope.
723 2009-09-28 Janis Johnson <janis187@us.ibm.com>
725 * mangle.c (write_builtin_type): Support decimal float types.
727 2009-09-28 Richard Henderson <rth@redhat.com>
729 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
731 2009-09-24 Jakub Jelinek <jakub@redhat.com>
733 * method.c (make_thunk, make_alias_for): Don't set
734 DECL_NO_STATIC_CHAIN.
735 * decl.c (builtin_function_1, grokfndecl): Likewise.
736 * lex.c (build_lang_decl): Likewise.
738 2009-09-23 Dodji Seketeli <dodji@redhat.com>
741 * decl.c (cp_finish_decl): Record the types used by the global
742 variable declaration we've just parsed.
744 2009-09-22 Dodji Seketeli <dodji@redhat.com>
746 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
747 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
748 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
749 hooks for the c++ FE.
750 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
751 function_parameter_expanded_from_pack_p): Declare ...
752 * pt.c (function_parameter_pack_p, get_function_template_decl,
753 function_parameter_expanded_from_pack_p): ... new hooks.
754 (get_template_info): Make this more robust.
755 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
756 line between comment and function.
757 (get_template_argument_pack_elems): Fix comment.
758 (tsubst_decl): Arguments of function parameter packs are not
759 parameter packs themselves.
761 2009-09-21 Jason Merrill <jason@redhat.com>
764 * tree.c (trivial_type_p): Fix logic.
766 2009-09-21 Jason Merrill <jason@redhat.com>
768 * name-lookup.c (push_class_level_binding): Sanity check.
770 2009-09-18 Jason Merrill <jason@redhat.com>
772 * decl2.c (determine_visibility): Make anonymous types internal.
773 (mark_used): Complain about types without linkage used in
774 decls with internal linkage.
775 (vague_linkage_fn_p): Split out from...
776 * decl.c (maybe_commonize_var): ...here.
777 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
778 * tree.c (no_linkage_check): Check the enclosing class and template
781 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
783 * pt.c (get_pattern_parm): New.
784 (listify): Split out from...
785 (listify_autos): ...here.
786 (unify): Deduce std::initializer_list for T.
787 * call.c (build_over_call): Warn about it.
789 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
792 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
794 (convert_for_assignment): Likewise.
795 * cvt.c (type_promotes_to): Likewise.
797 2009-09-14 Richard Henderson <rth@redhat.com>
798 Jakub Jelinek <jakub@redhat.com>
800 * cp-tree.h (finish_asm_stmt): Update decl.
801 * parser.c (cp_parser_asm_definition): Parse asm goto.
802 (cp_parser_asm_label_list): New.
803 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
804 (tsubst_expr): Handle asm labels.
805 * semantics.c (finish_asm_stmt): Add and use labels parameter.
807 2009-09-14 Richard Henderson <rth@redhat.com>
809 * except.c (init_exception_processing): Don't call
810 default_init_unwind_resume_libfunc.
811 (cp_protect_cleanup_actions): Return the decl to call.
812 (build_exc_ptr): Use __builtin_eh_pointer.
813 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
815 2009-09-13 Richard Guenther <rguenther@suse.de>
816 Rafael Avila de Espindola <espindola@google.com>
818 * except.c (init_exception_processing): Do not set
819 lang_eh_runtime_type.
820 (choose_personality_routine): Do not set eh_personality_decl,
821 set pragma_java_exceptions.
822 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
823 (LANG_HOOKS_EH_PERSONALITY): Likewise.
824 (cp_eh_personality_decl): New.
825 (cp_eh_personality): Likewise.
826 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
829 2009-09-13 Wei Guozhi <carrot@google.com>
832 * cp/optimize.c (build_delete_destructor_body): New function.
833 (maybe_clone_body): Call build_delete_destructor_body for
836 2009-09-10 Jason Merrill <jason@redhat.com>
838 * repo.c (extract_string, get_base_filename, init_repo): constify.
840 2009-09-09 Jason Merrill <jason@redhat.com>
842 * error.c (find_typenames_r): Also add decltypes.
844 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
847 * decl2.c (grokfield): Check for explicit template argument lists.
849 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
852 * Make-lang.in: Remove redundant code from linkage for darwin10.
854 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
857 * decl.c (build_init_list_var_init): Check return value of
858 perform_implicit_conversion.
860 2009-09-08 Jason Merrill <jason@redhat.com>
862 * class.c (currently_open_class): Make sure we're dealing with the
865 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
866 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
868 * name-lookup.c (is_class_level): Remove.
869 (push_binding_level, leave_scope, resume_scope): Adjust.
870 (pushlevel_class): Adjust.
871 (poplevel_class): Make sure we're on class_binding_level.
873 * decl.c (grokmethod): Rename from start_method.
874 (finish_method): Remove.
876 * parser.c (cp_parser_save_member_function_body): Adjust.
878 2009-09-03 Doug Kwan <dougkwan@google.com>
880 * tree.c (cp_fix_function_decl_p): New.
881 (cp_free_lang_data): New.
883 2009-09-03 Diego Novillo <dnovillo@google.com>
885 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
886 * decl2.c: Include pointer-set.h.
887 (collect_candidates_for_java_method_aliases): New.
888 (cp_write_global_declarations): Call it.
889 Add local variable CANDIDATES. If set, call
890 build_java_method_aliases.
891 (build_java_method_aliases): Add argument CANDIDATES.
892 Use it to determine if FNDECL should get a hidden alias.
893 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
894 * cp-tree.h (cp_free_lang_data): Declare.
896 2009-09-03 Richard Guenther <rguenther@suse.de>
898 * method.c (use_thunk): Use cgraph_finalize_function to hand
899 off thunks to the cgraph.
900 * semantics.c (emit_associated_thunks): Do not emit thunks
901 for really extern functions.
903 2009-09-03 Diego Novillo <dnovillo@google.com>
905 * cp-lang.c (lang_hooks): Remove const qualifier.
907 2009-09-02 Jason Merrill <jason@redhat.com>
909 * semantics.c (describable_type): Don't pretend to be in a template.
911 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
913 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
915 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
916 * cp-lang.c (cxx_dwarf_name): Pass it.
917 * error.c (count_non_default_template_args): Take flags as
918 argument. Adjust all callers. Skip counting of default
919 arguments if the new flag is given.
921 2009-09-01 Dodji Seketeli <dodji@redhat.com>
924 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
927 2009-09-01 Richard Guenther <rguenther@suse.de>
929 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
930 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
932 2009-09-01 Richard Guenther <rguenther@suse.de>
934 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
936 2009-08-31 Dodji Seketeli <dodji@redhat.com>
939 * cp-tree.h (get_template_info): Parameter should be const.
940 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
941 (get_template_argument_pack_elems,
942 get_primary_template_innermost_parameters,
943 get_template_innermost_arguments, template_template_parameter_p):
945 * pt.c (get_template_argument_pack_elems,
946 get_template_innermost_parameters, get_template_innermost_arguments,
947 template_template_parameter_p):
948 ... New C++ front end implementation of new language hooks.
949 (primary_template_instantiation_p): New private helper.
950 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
952 (get_template_info): Const-ify parameter.
953 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
954 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
955 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
956 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
957 interfaces for the C++ front-end.
959 2009-08-31 Jason Merrill <jason@redhat.com>
962 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
963 type-specifier-seq before we commit.
965 2009-08-28 Richard Guenther <rguenther@suse.de>
968 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
971 2009-08-27 Richard Guenther <rguenther@suse.de>
973 * class.c (build_vtbl_ref_1): Remove excess vertical space.
974 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
975 tracked by $(TREE_H).
976 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
978 2009-08-26 Jason Merrill <jason@redhat.com>
980 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
981 if we're contextually converting to bool.
982 (build_conditional_expr): Likewise.
983 * typeck.c (condition_conversion): Likewise.
985 * call.c (build_conditional_expr): Fix logic errors.
986 (build_new_op): Remove dead COND_EXPR handling.
988 2009-08-24 Jason Merrill <jason@redhat.com>
990 * cp-tree.h (DECL_DEFERRED_FN): Remove.
991 (struct lang_decl_fn): Remove deferred flag.
992 * class.c (build_clone): Don't set it.
993 * decl2.c (note_vague_linkage_fn): Don't check or set it.
994 (mark_used): Don't check it.
995 * method.c (make_thunk, make_alias_for): Don't set it.
997 * decl2.c (mark_used): Streamline logic.
1002 * cp-tree.h (DECL_ODR_USED): New macro.
1003 (struct lang_decl_base): Add odr_used flag.
1004 * decl.c (duplicate_decls): Propagate it. Use it for error.
1005 * pt.c (register_specialization): Use it for error.
1006 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
1007 (cp_write_global_declarations): Use it for error.
1008 (tree_used_ok): Remove.
1009 * cp-tree.h: Remove tree_used_ok.
1010 * call.c (build_call_a): Don't call it.
1011 * init.c (build_offset_ref): Likewise.
1013 2009-08-21 Jakub Jelinek <jakub@redhat.com>
1016 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
1019 2009-08-19 Jason Merrill <jason@redhat.com>
1023 * decl2.c (mark_used): Increment function_depth during synthesis.
1024 * parser.c (cp_parser_default_argument): Not here.
1026 2009-08-19 Jakub Jelinek <jakub@redhat.com>
1028 * method.c (use_thunk): Call free_after_compilation after
1029 assemble_end_function.
1031 2009-08-17 Richard Guenther <rguenther@suse.de>
1033 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1035 (finish_enum): Keep variant chain intact.
1036 * tree.c (cp_build_reference_type): Likewise.
1038 2009-08-16 Jason Merrill <jason@redhat.com>
1040 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1041 and VAR_DECL, so mark_used only has effect the first time.
1042 * decl2.c (mark_used): Just return if TREE_USED is already set.
1043 Don't set TREE_USED if cp_unevaluated_operand is set.
1044 (tree_used_ok): New fn.
1045 * init.c (build_offset_ref): Check it instead of TREE_USED.
1046 * call.c (build_call_a): Likewise.
1047 * cp-tree.h: Declare it.
1048 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1049 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1051 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1053 * decl2.c (mark_used): It's ok to synthesize for default args now.
1055 2009-08-10 Jason Merrill <jason@redhat.com>
1057 Implement DR 757: It's OK for a decl to use a type without linkage
1058 so long as the decl is defined in the current translation unit.
1059 * decl2.c (no_linkage_decls): New vector.
1060 (mark_used): Add decls that use types with no linkage.
1061 (cp_write_global_declarations): Check that they are defined.
1062 (decl_defined_p, no_linkage_error): New fns.
1063 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1064 (struct lang_decl_base): Add flag.
1065 * decl.c (grokfndecl): Don't check type linkage.
1066 (grokvardecl): If the type has no linkage, just make sure
1067 DECL_LANG_SPECIFIC is set.
1068 * pt.c (check_instantiated_arg): Don't check type linkage.
1069 * name-lookup.c (is_local_extern): New fn.
1070 * name-lookup.h: Declare it.
1072 2009-08-05 Jason Merrill <jason@redhat.com>
1075 * init.c (build_vec_init): Evaluate the initializer before
1076 starting the initialization try block.
1078 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1081 * typeck.c (convert_for_assignment): Do not warn for any boolean
1082 variant. Use explicit location.
1084 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1087 * pt.c (tsubst_default_argument): Let access checks of the
1088 default argument happen in the context of the current function.
1090 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1093 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1094 otherwise just error.
1096 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1099 * error.c (lang_decl_name): Print qualified names for decls
1102 2009-08-03 Jason Merrill <jason@redhat.com>
1103 Jakub Jelinek <jakub@redhat.com>
1106 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1109 2009-07-31 Jason Merrill <jason@redhat.com>
1110 Douglas Gregor <doug.gregor@gmail.com>
1112 Remove implicit binding of lvalues to rvalue references (N2831)
1113 * call.c (convert_class_to_reference): Binding an lvalue to an
1114 rvalue reference is bad. If the user-defined conversion is bad,
1115 set bad_p before merging conversions.
1116 (maybe_handle_ref_bind): Don't push down bad_p.
1117 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1118 (convert_like_real): Give a helpful error about binding lvalue
1119 to rvalue reference.
1120 (reference_related_p): No longer static.
1121 * typeck.c (build_typed_address): New.
1122 (build_static_cast_1): Add static_cast from lvalue to &&.
1123 * cp-tree.h: Adjust.
1125 2009-07-31 Jason Merrill <jason@redhat.com>
1127 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1128 Do direct binding of "rvalues" in memory to rvalue references.
1129 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1131 * typeck.c (build_static_cast_1): Do direct binding of memory
1132 "rvalues" to rvalue references.
1133 * cvt.c (cp_fold_convert): New.
1134 * cp-tree.h: Declare it.
1136 2009-07-31 Jason Merrill <jason@redhat.com>
1138 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1139 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1141 2009-07-29 Jason Merrill <jason@redhat.com>
1144 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1145 * error.c (count_non_default_template_args): Pass it.
1146 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1148 2009-07-29 Richard Guenther <rguenther@suse.de>
1151 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1154 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1157 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1158 with a qualified return type.
1160 2009-07-24 Jason Merrill <jason@redhat.com>
1163 * call.c (build_op_delete_call): If this is for a new-expression
1164 and the op delete is deleted, do nothing.
1167 * call.c (compare_ics): Give list-initialization of std::init_list
1168 priority over conversion to scalar, too.
1170 2009-07-22 Jason Merrill <jason@redhat.com>
1172 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1173 (needs_fake_anon): New.
1174 (write_name): Check it.
1175 (write_nested_name): Add a fake anonymous namespace scope if true.
1176 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1177 * rtti.c, cp-tree.h: Adjust.
1179 2009-07-22 Richard Guenther <rguenther@suse.de>
1182 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1183 related exprs to ...
1184 (cp_genericize_r): ... genericization stage.
1185 (cp_genericize): Adjust.
1187 2009-07-21 Jason Merrill <jason@redhat.com>
1190 * call.c (reference_binding): Implement binding to { }.
1191 (initialize_reference): Binding temporary to non-const && is fine.
1192 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1194 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1197 2009-07-17 Richard Guenther <rguenther@suse.de>
1200 * decl.c (finish_function): Do not emit unused result warnings
1202 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1203 c_warn_unused_result_pass.
1204 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1205 * optimize.c (clone_body): Clone in GENERIC.
1206 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1207 * decl2.c (cp_write_global_declarations): Fix body test.
1208 Do not call cgraph_optimize.
1209 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1210 * method.c (use_thunk): Register thunk with
1211 cgraph_finalize_function.
1212 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1214 2009-07-17 Richard Guenther <rguenther@suse.de>
1216 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1219 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1220 Manuel López-Ibáñez <manu@gcc.gnu.org>
1223 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1224 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1225 call.c, cvt.c, mangle.c: Add location argument to
1226 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1227 build_size_arg, build_fold_addr_expr, build_call_array,
1228 non_lvalue, size_diffop, fold_build1_initializer,
1229 fold_build2_initializer, fold_build3_initializer,
1230 fold_build_call_array, fold_build_call_array_initializer,
1231 fold_single_bit_test, omit_one_operand, omit_two_operands,
1232 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1233 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1234 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1235 round_up, round_down.
1237 2009-07-16 Jason Merrill <jason@redhat.com>
1240 Split POD into "standard-layout" and "trivial" as per N2230,
1241 Support std::is_standard_layout and std::is_trivial traits.
1242 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1244 (struct lang_type_class): Add non_std_layout.
1245 (CLASSTYPE_NON_STD_LAYOUT): New.
1246 * class.c (check_bases): Set it.
1247 (check_field_decls): Likewise.
1248 (check_bases_and_members): Likewise.
1249 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1251 (cp_parser_trait_expr): Likewise.
1252 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1254 (finish_trait_expr): Likewise.
1255 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1256 (pod_type_p): Use them.
1257 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1259 Adjust bits of the language that no longer refer to POD types.
1260 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1261 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1262 (build_x_va_arg): Likewise.
1263 (call_builtin_trap): Remove.
1264 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1265 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1266 (cp_finish_decl): Likewise.
1267 (check_previous_goto_1, check_goto): Adjust error.
1268 * typeck.c (build_class_member_access_expr): Check
1269 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1271 2009-07-14 Taras Glek <tglek@mozilla.com>
1272 Rafael Espindola <espindola@google.com>
1274 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1275 c.install-target to export cp-tree.h cxx-pretty-print.h
1276 name-lookup.h headers for plugins.
1278 2009-07-14 Jason Merrill <jason@redhat.com>
1281 * decl.c (decls_match): A non-extern-C declaration doesn't match
1282 a builtin extern-C declaration.
1285 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1286 looking in used namespaces just because we found something on
1290 * semantics.c (perform_koenig_lookup): Handle empty template args.
1292 * call.c (build_over_call): Use can_trust_pointer_alignment.
1294 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1298 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1299 decls that are type names.
1301 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1304 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1305 front of qualified names.
1307 2009-07-12 Jason Merrill <jason@redhat.com>
1310 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1313 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1314 * tree.c (lvalue_p_1): Return it. Remove
1315 treat_class_rvalues_as_lvalues parm.
1316 (real_lvalue_p): Disallow pseudo-lvalues here.
1317 (lvalue_or_rvalue_with_address_p): New fn.
1318 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1321 * init.c (build_new_1): Handle initializer list as array initializer.
1322 (build_vec_init): Likewise.
1323 * typeck.c (cp_build_modify_expr): Likewise.
1324 * typeck2.c (process_init_constructor_array): Error rather than abort
1325 if too many initializers.
1327 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1330 * error.c (cp_print_error_function): Check for NULL block.
1332 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1333 Jason Merrill <jason@redhat.com>
1335 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1336 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1338 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1341 * pt.c (type_unification_real): Use tsubst_template_arg instead
1342 of tsubst to substitute default template arguments.
1344 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1347 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1349 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1352 2009-07-07 Jason Merrill <jason@redhat.com>
1355 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1356 in a TEMPLATE_DECL's args.
1358 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1360 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1363 2009-07-07 Jason Merrill <jason@redhat.com>
1366 * decl.c (build_enumerator): Don't add enumerators for a
1367 scoped enum to the enclosing class.
1370 * decl.c (start_enum): Allow dependent underlying type.
1373 * decl.c (finish_enum): Finish scope even in a template.
1375 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1377 * init.c: Replace %J by an explicit location. Update all calls.
1379 * typeck2.c: Likewise.
1381 * name-lookup.c: Likewise.
1383 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1385 * decl.c: Replace %H by an explicit location. Update all calls.
1386 * except.c: Likewise.
1387 * semantics.c: Likewise.
1388 * parser.c: Likewise.
1390 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1393 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1394 append_type_to_template_for_access_check_1): Use
1395 RECORD_OR_UNION_CODE_P.
1397 2009-07-04 Jason Merrill <jason@redhat.com>
1399 * pt.c (retrieve_specialization): Don't get confused by a
1400 using-declaration that brings in another instance of this template
1403 * ptree.c (cxx_print_type): Fix logic.
1405 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1408 * cp-tree.h (struct lang_decl_parm): New.
1409 (struct lang_decl): Add it.
1410 (LANG_DECL_PARM_CHECK): New.
1411 (DECL_PARM_INDEX): New.
1412 * decl2.c (parm_index): Remove.
1413 * lex.c (retrofit_lang_decl): Handle parms.
1414 (cxx_dup_lang_specific_decl): Likewise.
1415 * mangle.c (write_expression): Adjust.
1416 * tree.c (cp_tree_equal): Adjust.
1417 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1418 * parser.c (cp_parser_parameter_declaration_list): Set
1420 * pt.c (iterative_hash_template_arg): Hash it.
1422 2009-07-03 Jason Merrill <jason@redhat.com>
1424 * cp-tree.h (struct lang_decl): Overhaul.
1425 (struct lang_decl_flags): Remove.
1426 (struct lang_decl_base): New.
1427 (struct lang_decl_min): New.
1428 (struct lang_decl_fn): New.
1429 (struct lang_decl_ns): New.
1430 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1431 (LANG_DECL_MIN_CHECK): New.
1432 (LANG_DECL_FN_CHECK): New.
1433 (LANG_DECL_NS_CHECK): New.
1434 (STRIP_TEMPLATE): New.
1435 (NON_THUNK_FUNCTION_CHECK): Remove.
1436 (DECL_DECLARES_FUNCTION_P): New.
1438 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1439 * decl.c (push_local_name, duplicate_decls): Adjust.
1440 * decl2.c (start_objects): Don't set u2sel.
1441 * semantics.c (finish_omp_threadprivate): Adjust.
1442 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1443 (decl_cloned_function_p): Out-of-line implementation of macros.
1444 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1445 * mangle.c (write_unqualified_name): Don't check function flags
1447 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1448 * pt.c (build_template_decl): Don't set function flags.
1449 (check_default_tmpl_args): Check that it's a function.
1450 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1453 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1454 DECL_CLONED_FUNCTION.
1456 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1457 * class.c (finish_struct_1): Adjust.
1458 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1459 * search.c (lookup_field_1): Adjust.
1461 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1462 * decl.c (finish_method): Don't add to it.
1463 * class.c (fixup_pending_inline): Remove.
1464 (fixup_inline_methods): Remove.
1465 (finish_struct_1): Don't call it.
1467 * error.c (dump_function_name): Handle null name.
1469 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1471 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1472 in arithmetic earlier and allow comparisions of NULL with
1473 pointers-to-members.
1475 2009-07-02 Jason Merrill <jason@redhat.com>
1477 Use hash tables for template specialization lookup.
1478 * pt.c (struct spec_entry): New type.
1479 (decl_specializations, type_specializations): New hash tables.
1480 (register_specialization, retrieve_specialization): Use them.
1481 (reregister_specialization, lookup_template_class): Use them.
1482 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1483 (iterative_hash_template_arg): New.
1484 (init_template_processing): New
1485 (process_partial_specialization): Don't look to see if we already
1486 have this partial specialization.
1487 (maybe_process_partial_specialization): Handle reassigning
1488 full specializations when we get an explicit specialization
1489 of the partial instantiation.
1490 (tsubst_friend_function): Adjust specialization reassignment code.
1491 (instantiate_template): Only do one lookup.
1492 (instantiate_decl): Don't do any lookup.
1493 * cp-tree.h: Declare init_template_processing.
1494 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1496 2009-07-01 Jason Merrill <jason@redhat.com>
1498 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1500 * pt.c (register_specialization): Use duplicate_decls to merge
1501 the argument with a previous specialization.
1502 (check_explicit_specialization): Call register_specialization to
1503 merge the TEMPLATE_DECL with a previous version.
1504 (determine_specialization): Return the args even if fn is a template.
1506 2009-07-01 Ian Lance Taylor <iant@google.com>
1508 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1510 2009-06-30 Jason Merrill <jason@redhat.com>
1513 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1514 EXPR_PACK_EXPANSION.
1516 2009-06-29 Jason Merrill <jason@redhat.com>
1519 * error.c (dump_template_parms): Pass all args to
1520 count_non_default_template_args.
1521 (count_non_default_template_args): Pull out the inner ones.
1523 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1525 * decl.c (duplicate_decls): Re-indent.
1527 2009-06-25 Ian Lance Taylor <iant@google.com>
1529 * call.c (avoid_sign_compare_warnings): New static function.
1530 (build_new_op): Call it.
1531 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1532 TREE_NO_WARNING is set on either operand.
1534 2009-06-25 Ian Lance Taylor <iant@google.com>
1536 * g++spec.c (SKIPOPT): define.
1537 (lang_specific_driver): Handle -static-libstdc++. Only add
1538 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1540 2009-06-25 Ian Lance Taylor <iant@google.com>
1542 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1543 the second nor third operand has side effects.
1545 2009-06-25 Ian Lance Taylor <iant@google.com>
1547 * parser.c (cp_parser_binary_expression): Increment
1548 c_inhibit_evaluation_warnings while parsing the right hand side of
1549 "true || x" or "false && x".
1550 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1551 if c_inhibit_evaluation_warnings is zero.
1553 2009-06-24 Jason Merrill <jason@redhat.com>
1555 * error.c (dump_decl): Do say "typedef" for the injected class name.
1557 * pt.c (lookup_template_class): Use currently_open_class,
1558 compare template args later.
1561 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1562 * class.c (resolve_address_of_overloaded_function): Fix typo.
1564 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1566 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1567 * decl.c (finish_decl): Remove.
1568 (declare_global_var): Replace finish_decl with cp_finish_decl.
1569 (start_method): Same.
1570 * rtti.c (emit_tinfo_decl): Same.
1571 * pt.c (tsubst_expr): Same.
1572 (instantiate_decl): Same.
1573 * decl2.c (grokbitfield): Same.
1574 * name-lookup.c (pushdecl_top_level_1): Same.
1575 * cp-tree.h: Remove finish_decl.
1577 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1579 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1580 (lang_specific_driver): Always allocate extra argument.
1581 Add LIBSTDCXX_STATIC to arglist if defined and linking
1584 2009-06-16 Ian Lance Taylor <iant@google.com>
1586 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1587 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1589 2009-06-16 Ian Lance Taylor <iant@google.com>
1591 * parser.c (cp_unevaluated_operand): Define global variable.
1592 (cp_parser_question_colon_clause): Increment
1593 c_inhibit_evaluation_warnings when evaluating an expression which
1594 will never be executed.
1595 (cp_parser_decltype): Increment cp_unevaluated_operand and
1596 c_inhibit_evaluation_warnings, not skip_evaluation.
1597 (cp_parser_sizeof_operand): Likewise.
1598 (cp_parser_enclosed_template_argument_list): Save
1599 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1601 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1602 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1603 (cp_unevaluated_operand): Declare.
1604 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1605 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1606 (pop_from_top_level): Restore cp_unevaluated_operand and
1607 c_inhibit_evaluation_warnings rather than skip_evaluation.
1608 * class.c (build_base_path): Check cp_unevaluated_operand rather
1609 than skip_evaluation.
1610 * typeck.c (build_class_member_access_expr): Likewise.
1611 (cp_build_binary_op): Don't warn about bad shift counts if
1612 c_inhibit_evaluation_warnings is non-zero.
1613 * pt.c (coerce_template_parms): Save state of
1614 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1616 (tsubst_aggr_type): Likewise.
1617 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1619 (tsubst_copy): Likewise.
1620 (tsubst): Set cp_unevaluated_operand and
1621 c_inhibit_evaluation_warnings, not skip_evaluation.
1622 (tsubst_copy_and_build): Likewise.
1623 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1624 rather than skip_evaluation.
1625 * decl2.c (mark_used): Likewise.
1626 * semantics.c (finish_non_static_data_member): Likewise.
1627 * cvt.c (cp_convert_and_check): Check
1628 c_inhibit_evaluation_warnings rather than skip_evaluation.
1629 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1632 2009-06-15 Ian Lance Taylor <iant@google.com>
1634 * parser.c (cp_parser_direct_declarator): Add braces around
1635 variables declared before label.
1637 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1639 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1640 * cp-tree.h (cxx_comdat_group): Change signature.
1641 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1642 (cxx_comdat_group): Change signature.
1643 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1645 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1646 * method.c (use_thunk): Update call to make_decl_one_only.
1647 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1649 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1651 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1652 (build_modify_expr): New arg.
1653 * semantics.c (finish_unary_op_expr): Pass location to
1655 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1656 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1657 c_sizeof_or_alignof_type.
1658 (build_array_ref): New argument.
1659 (build_compound_expr): Same.
1660 (build_const_cast): Same.
1661 (build_ptrmemfunc): Pass location to build_c_cast.
1662 * init.c (avoid_placement_new_aliasing): Pass location to
1664 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1665 build_compound_expr.
1666 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1667 * decl.c (poplevel): Pass location to c_build_bind_expr.
1668 (finish_case_label): Pass location to build_case_label.
1669 (finish_constructor_body): Same.
1670 (finish_destructor_body): Pass location to build_stmt.
1671 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1672 * call.c (build_new_op): Pass location to build_array_ref.
1673 (build_x_va_arg): Pass location to build_va_arg.
1674 * except.c (expand_end_catch_block): Pass location to
1676 * cp-tree.h (build_array_ref): New argument.
1677 (build_compound_expr): Same.
1678 (build_c_cast): Same.
1679 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1680 (gimplify_switch_stmt): Same.
1681 * typeck2.c (split_nonconstant_init_1): Same.
1682 * pt.c (tsubst_copy): Same.
1683 * semantics.c (add_decl_expr): Same.
1684 (do_poplevel): Same.
1685 (push_cleanup): Same.
1686 (finish_goto_stmt): Same.
1687 (finish_expr_stmt): Same.
1688 (begin_if_stmt): Same.
1689 (begin_while_stmt): Same.
1690 (begin_do_stmt): Same.
1691 (finish_return_stmt): Same.
1692 (begin_for_stmt): Same.
1693 (finish_break_stmt): Same.
1694 (finish_continue_stmt): Same.
1695 (begin_switch_stmt): Same.
1696 (begin_try_block): Same.
1697 (begin_handler): Same.
1698 (finish_asm_stmt): Same.
1699 (finish_label_stmt): Same.
1700 (finish_stmt_expr_expr): Same.
1701 (finalize_nrv_r): Same.
1702 (finish_omp_atomic): Same.
1703 * name-lookup.c (do_using_directive): Same.
1704 * decl2.c (grok_array_decl): Same.
1705 * parser.c (cp_parser_cast_expression): Same.
1706 (cp_parser_selection_statement): Same.
1707 (cp_parser_implicitly_scoped_statement): Same.
1708 (cp_parser_objc_selector_expression): Same.
1709 (cp_parser_objc_synchronized_statement): Same.
1710 (cp_parser_objc_throw_statement): Same.
1711 (cp_parser_omp_critical): Same.
1712 (cp_parser_omp_master): Same.
1713 * typeck.c (build_function_call): Add location argument.
1714 * init.c: Add location argument to all build_decl calls.
1720 * semantics.c: Same.
1723 * cp-gimplify.c: Same.
1725 (cp_make_fname_decl): Add location argument. Pass location ot
1727 (finish_case_label): Same.
1728 * cp-tree.h (finish_case_label): Add location argument.
1729 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1732 2009-06-09 Jason Merrill <jason@redhat.com>
1735 * decl2.c (mark_used): Return after complaining about deleted fn.
1737 2009-06-08 Jason Merrill <jason@redhat.com>
1739 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1740 late-specified return type.
1742 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1745 * call.c (check_dtor_name): Return false even if
1746 get_type_value (name) is error_mark_node.
1750 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1751 on error_mark_node. Check for VLAs outside of function context
1752 before check whether to wrap bounds into a NOP_EXPR with
1755 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1757 * repo.c (get_base_filename): Use aux_base_name rather than
1758 alternate temporary file during second compare debug compilation.
1759 (finish_repo): Skip during -fcompare-debug-second.
1761 2009-06-06 Ian Lance Taylor <iant@google.com>
1763 * parser.c (cp_parser_label_for_labeled_statement): Support
1764 attribute on labels if immediately followed by semicolon.
1765 * semantics.c (finish_label_stmt): Return new label.
1766 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1768 2009-06-03 Ian Lance Taylor <iant@google.com>
1770 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1773 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1775 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1777 2009-06-02 Jason Merrill <jason@redhat.com>
1781 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1783 * call.c (implicit_conversion): Allow init-list conversion to scalar
1784 during direct-initialization, too. Mark the conversion bad if it
1785 has too many levels of braces.
1786 (convert_like_real): And give a helpful error.
1790 * decl.c (cp_finish_decl): Handle auto deduction from ().
1791 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1792 with dependent type that is known to be a pointer.
1794 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1797 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1798 specializations in an invalid namespace.
1800 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1802 * error.c (print_instantiation_partial_context): Print column
1805 2009-05-29 Ian Lance Taylor <iant@google.com>
1807 * error.c (cp_printer): Don't use va_arg with enum type.
1809 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1812 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1813 (strip_typedefs): New function declaration.
1814 * tree.c (strip_typedefs): New function definition.
1815 (canonical_type_variant): Remove function definition.
1816 * cvt.c (convert_from_reference): No need to use
1817 canonical_type_variant.
1818 * typeck.c (cp_build_indirect_ref): Likewise.
1819 * error.c (dump_template_bindings): Use strip_typedefs instead of
1820 canonical_type_variant.
1821 * pt.c (convert_template_argument, unify): Likewise.
1822 * mangle.c (canonicalize_for_substitution): Don't use
1823 canonical_type_variant.
1825 2009-05-27 Jason Merrill <jason@redhat.com>
1827 * call.c (implicit_conversion): Handle conversion from
1828 initializer-list to scalar.
1829 (convert_like_real): Likewise. Avoid crashing on list
1830 initialization with bad conversions.
1831 (can_convert): Use LOOKUP_EXPLICIT.
1832 (can_convert_arg_bad): Add flags parm.
1833 * cp-tree.h: Adjust.
1834 * typeck.c (convert_for_assignment): Pass flags.
1836 2009-05-27 Ian Lance Taylor <iant@google.com>
1838 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1839 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1841 2009-05-26 Ian Lance Taylor <iant@google.com>
1843 * Make-lang.in (g++spec.o): Use $(COMPILER).
1844 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1845 (cc1plus$(exeext)): Likewise.
1847 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1850 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1851 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1852 (get_types_needing_access_check): Declare new entry point.
1853 * pt.c (append_type_to_template_for_access_check_1,
1854 get_types_needing_access_check): New functions.
1855 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1856 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1857 get_types_needing_access_check, no more
1858 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1859 (instantiate_class_template): Set input_location to the source
1860 location of the most specialized template definition.
1861 Perform access check using the RECORD_TYPE of the template, not its
1862 associated most generic TEMPLATE_DECL.
1863 (append_type_to_template_for_access_check): Augment function
1864 comments. Use the new get_types_needing_access_check, not
1865 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1866 append_type_to_template_for_access_check_1 subroutine.
1868 2009-05-22 Jason Merrill <jason@redhat.com>
1871 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1872 arithmetic comparisons.
1873 (cp_common_type): Handle scoped enums.
1875 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1876 (add_builtin_candidate, add_builtin_candidates): Likewise.
1877 (convert_like_real): Likewise.
1878 * class.c (check_bitfield_decl): Likewise.
1879 * decl.c (check_static_variable_definition): Likewise.
1880 (compute_array_index_type): Likewise.
1881 * decl2.c (grokbitfield): Likewise.
1882 * init.c (build_new_1): Likewise.
1883 * pt.c (convert_nontype_argument): Likewise.
1884 (current_instantiation): Likewise.
1885 * tree.c (pod_type_p): Likewise.
1886 * typeck.c (build_static_cast_1): Likewise.
1887 (build_reinterpret_cast_1): Likewise.
1889 2009-05-22 Richard Guenther <rguenther@suse.de>
1892 * init.c (avoid_placement_new_aliasing): Remove.
1893 (build_new_1): Do not call it.
1895 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1897 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1898 * semantics.c (expand_or_defer_fn): Similarly.
1900 2009-05-20 Ian Lance Taylor <iant@google.com>
1902 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1903 Release it when done.
1904 (tree_vector): Define typedef. Define VEC functions.
1905 (cp_parser_parenthesized_expression_list): Change return type to
1906 vec. Change all callers.
1907 (cp_parser_new_expression): Change placement and initializer to
1908 vecs. Release them when done.
1909 (cp_parser_new_placement): Change return type to vec. Change all
1911 (cp_parser_new_initializer): Likewise.
1912 * typeck.c (build_function_call_vec): Just call
1913 cp_build_function_call_vec.
1914 (cp_build_function_call): Just build a vec and call
1915 cp_build_function_call_vec.
1916 (cp_build_function_call_vec): New function based on old
1917 cp_build_function_call.
1918 (convert_arguments): Remove nargs and argarray parameters. Change
1919 values to a vec. Change caller.
1920 (build_x_compound_expr_from_vec): New function.
1921 (cp_build_modify_expr): Build vec to pass to
1922 build_special_member_call.
1923 * call.c (struct z_candidate): Add first_arg field. Change args
1925 (convert_class_to_reference): Handle first argument separately.
1926 (add_candidate): Add first_arg parameter. Change args parameter
1927 to vec. Change all callers.
1928 (add_function_candidate, add_conv_candidate): Likewise.
1929 (add_template_candidate_real, add_template_candidate): Likewise.
1930 (add_template_conv_candidate): Likewise.
1931 (build_user_type_conversion_1): Handle first argument separately.
1932 (resolve_args): Change return type and parameter type to vecs.
1934 (perform_overload_resolution): Change args parameter to vec.
1936 (build_new_function_call, build_operator_new_call): Likewise.
1937 (add_candidates): Likewise.
1938 (build_op_call): New globally visible function, built from and
1939 replacing static function build_object_call.
1940 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1942 (build_op_delete_call): Build vec to pass to
1943 cp_build_function_call_vec.
1944 (build_temp): Build vec to pass to build_special_member_call.
1945 (convert_like_real): Likewise.
1946 (perform_direct_initialization_if_possible): Likewise.
1947 (build_over_call): Handle first_arg field. Use build_call_array
1948 rather than build_call_list.
1949 (build_special_member_call): Change args parameter to vec. Change
1951 (build_new_method_call): Likewise.
1952 * init.c (expand_default_init): Change parms to vec.
1953 (build_raw_new_expr): Change placement and init to vecs. Change
1955 (build_new_1, build_new): Likewise.
1956 * class.c (resolve_address_of_overloaded_function): Build array to
1957 pass to fn_type_unification.
1958 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1959 build_new. For CALL_EXPR create a vec rather than a tree_list;
1960 expand a pack if necessary.
1961 (fn_type_unification): Change args parameter to const tree *. Add
1962 nargs parameter. Change all callers.
1963 (type_unification_real): Likewise.
1964 (unify): Build array to pass to type_unification_real.
1965 (get_bindings): Build array to pass to fn_type_unification.
1966 (any_type_dependent_arguments_p): Change args parameter to a vec.
1968 (make_args_non_dependent): Renamed from build_non_dependent_args.
1969 Change return type to void. Change parameter type to vec. Change
1971 (do_auto_deduction): Pass an array to type_unification_real.
1972 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1974 (finish_call_expr): Change args to vec. Change all callers. Call
1975 build_op_call instead of passing CALL_EXPR to build_new_op.
1976 (cxx_omp_create_clause_info): Allocate vec to pass to
1977 build_special_member_call.
1978 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1979 to vec. Change all callers.
1980 * name-lookup.c (lookup_function_nonclass): Likewise.
1981 (struct arg_lookup): Change args to vec.
1982 (arg_assoc_namespace): Handle args as a vec.
1983 (arg_assoc_args_vec): New static function.
1984 (lookup_arg_dependent): Change args parameter to vec. Change all
1986 * method.c (do_build_assign_ref): Allocate vec to pass to
1987 build_special_member_call.
1988 * except.c (build_throw): Likewise.
1989 * typeck2.c (build_functional_cast): Likewise.
1990 * cvt.c (ocp_convert): Likewise.
1991 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1992 vec. Change all callers.
1993 * cp-tree.h: Update declarations.
1994 * name-lookup.h: Update declarations.
1996 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1998 * typeck.c (default_conversion): Check targetm.promoted_type.
1999 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
2000 (grokparms): Check targetm.invalid_parameter_type.
2001 * cvt.c (ocp_convert): Check targetm.convert_to_type.
2002 (build_expr_type_conversion): Check targetm.promoted_type.
2004 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
2006 * typeck.c (build_binary_op): Allow % on integal vectors.
2008 2009-05-18 Jason Merrill <jason@redhat.com>
2010 Implement explicit conversions ops as specified in N2437.
2011 * decl.c (grokdeclarator): Handle explicit conversion ops.
2012 (check_initializer): Pass flags to store_init_value.
2013 * decl2.c (maybe_emit_vtables): Likewise.
2014 * init.c (expand_aggr_init_1): Likewise.
2015 * call.c (convert_class_to_reference): Take flags parm,
2016 check DECL_NONCONVERTING_P.
2017 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
2018 (add_builtin_candidates): Simplify getting type of conversion.
2019 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
2020 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
2021 (reference_binding): Take flags parm. Direct-initialize copy parm.
2022 (add_function_candidate): Direct-initialize the copy parm.
2023 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
2024 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
2025 (conditional_conversion): Likewise.
2026 (convert_like_real): Only complain about DECL_NONCONVERTING_P
2028 (perform_implicit_conversion_flags): Add flags parm to
2029 perform_implicit_conversion. Improve diagnostics.
2030 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
2031 (LOOKUP_COPY_PARM): New bit macro.
2032 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2033 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2034 perform_implicit_conversion_flags.
2035 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2036 (convert_for_initialization): Likewise.
2037 * typeck2.c (store_init_value): Take flags parm, pass to
2039 (digest_init_flags): Add flags parm to digest_init.
2040 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2041 (process_init_constructor_array): Pass it.
2042 (process_init_constructor_record): Likewise.
2043 (process_init_constructor_union): Likewise.
2045 2009-05-16 Jason Merrill <jason@redhat.com>
2048 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2049 with a dependent type. Actually look up the destructor.
2050 * semantics.c (finish_id_expression): Fix logic.
2051 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2053 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2054 constructor or destructor.
2055 * tree.c (get_first_fn): Handle OFFSET_REF.
2057 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2059 * tree.c (cxx_printable_name_internal): Allow consecutive
2060 translated and untranslated cached copies of the name of the
2063 2009-05-15 Ian Lance Taylor <iant@google.com>
2065 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2066 cp_lvalue_kind. Change all uses.
2067 (enum base_access_flags): Rename from enum base_access. Change
2069 * parser.c (enum cp_parser_flags): Remove enum tag.
2071 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2074 * call.c (build_new_op): Update calls to warn_logical_operator.
2076 2009-05-14 Ian Lance Taylor <iant@google.com>
2078 * class.c (layout_class_type): Change itk to unsigned int.
2079 * decl.c (finish_enum): Change itk to unsigned int.
2080 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2083 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2085 * decl.c (duplicate_decls): Preserve parameter attributes.
2087 2009-05-10 Jan Hubicka <jh@suse.cz>
2089 * decl2.c (cxx_callgraph_analyze_expr): Use
2090 cgraph_mark_address_taken.
2092 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2094 * call.c (name_as_c_string): Call type_as_string_translate.
2095 Translate identifiers to locale character set.
2096 * cp-tree.h (lang_decl_name): Update prototype.
2097 (type_as_string_translate, decl_as_string_translate,
2098 cxx_printable_name_translate): Declare.
2099 * cxx-pretty-print.c (M_): Define.
2100 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2101 English fragments for conditional translation with M_.
2102 * decl.c (grokdeclarator): Translate identifiers to locale
2103 character set for diagnostics.
2104 * error.c (M_): Define.
2105 (dump_template_bindings, dump_type, dump_aggr_type,
2106 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2107 dump_function_decl, dump_template_parms, dump_expr,
2108 dump_binary_op, op_to_string, assop_to_string): Mark English
2109 fragments for conditional translation with M_.
2110 (type_as_string): Disable translation of identifiers.
2111 (type_as_string_translate): New.
2112 (expr_as_string): Disable translation of identifiers.
2113 (decl_as_string): Disable translation of identifiers.
2114 (decl_as_string_translate): New.
2115 (lang_decl_name): Add parameter translate.
2116 (args_to_string): Call type_as_string_translate.
2117 (cp_print_error_function): Call cxx_printable_name_translate.
2118 (print_instantiation_full_context,
2119 print_instantiation_partial_context): Call
2120 decl_as_string_translate.
2121 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2122 identifier in diagnostic.
2123 * tree.c (cxx_printable_name): Change to
2124 cxx_printable_name_internal. Add parameter translate.
2125 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2126 round cxx_printable_name_internal.
2128 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2131 * call.c (build_call_a): Updated warn_deprecated_use call.
2132 (build_over_call): Likewise.
2133 * decl.c (grokdeclarator): Likewise.
2134 (grokparms): Likewise.
2135 * semantics.c (finish_id_expression): Likewise.
2136 * typeck.c (build_class_member_access_expr): Likewise.
2137 (finish_class_member_access_expr): Likewise.
2139 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2142 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2143 whole list of PARM_DECLs, just the current one.
2145 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2148 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2149 mangle_compound_literal): Remove unused declarations.
2150 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2151 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2152 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2153 check_for_out_of_scope_variable, print_other_binding_stack,
2154 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2155 build_target_expr_with_type, finish_case_label,
2156 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2157 check_template_keyword, cxx_omp_predetermined_sharing,
2158 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2159 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2160 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2161 match the comment that indicates the .c file which the functions are
2163 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2164 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2166 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2168 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2170 * class.c (resolve_address_of_overloaded_function): Use
2171 OVL_CURRENT for error message.
2172 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2173 with them. Do not copy the node.
2175 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2178 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2179 set it from its operand's type after tsubst_expr.
2181 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2184 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2185 canonical spelling for keywords.
2186 (cp_parser_attribute_list): Use the canonical spelling for
2187 keywords in attributes.
2189 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2191 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2192 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2193 pp_cxx_new_expression, pp_cxx_delete_expression,
2194 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2195 pp_cxx_assignment_expression, pp_cxx_expression,
2196 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2197 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2198 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2199 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2200 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2201 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2202 pp_cxx_declaration, pp_cxx_typeid_expression,
2203 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2204 pp_cxx_trait_expression): Mostly use pp_string and
2205 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2206 for non-identifiers. Mark English strings for translation.
2207 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2208 * error.c (dump_template_parameter, dump_template_bindings,
2209 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2210 dump_decl, dump_template_decl, dump_function_decl,
2211 dump_parameters, dump_exception_spec, dump_template_parms,
2212 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2213 assop_to_string, args_to_string, cp_print_error_function,
2214 print_instantiation_full_context,
2215 print_instantiation_partial_context): Mostly use pp_string and
2216 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2217 for non-identifiers. Mark English strings for translation.
2218 (dump_global_iord): Mark strings for translation; use longer
2219 strings instead of substituting single words.
2220 (function_category): Return a format string marked for
2221 translation, not a single word or phrase to substitute in a longer
2224 2009-04-28 Ben Elliston <bje@au.ibm.com>
2229 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2231 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2233 2009-04-27 Ian Lance Taylor <iant@google.com>
2235 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2238 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2241 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2242 -Wunused-value if implicit.
2244 2009-04-24 Ian Lance Taylor <iant@google.com>
2246 * call.c (build_temp): Change 0 to enum constant.
2247 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2249 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2250 * decl2.c (constrain_visibility): Likewise.
2251 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2252 (cp_parser_flags): Typedef to int rather than enum type.
2253 (cp_parser_expression_stack_entry): Change prec field to enum
2256 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2259 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2262 * parser.c (cp_parser_template_argument_list): Display an error
2263 when an ellipsis is not preceded by a parameter pack. Also, warn
2264 about variadic templates usage without -std=c++0x.
2266 2009-04-21 Taras Glek <tglek@mozilla.com>
2268 * cp-tree.h: Update GTY annotations to new syntax.
2270 * mangle.c: Likewise.
2271 * name-lookup.c: Likewise.
2272 * name-lookup.h: Likewise.
2273 * parser.c: Likewise.
2276 * semantics.c: Likewise.
2277 * typeck2.c: Likewise.
2279 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2282 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2284 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2287 * typeck.c (check_for_casting_away_constness): We diagnose casting
2288 away any qualifiers not just constness.
2289 (casts_away_constness): Mention that it handles more than just
2292 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2294 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2295 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2296 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2297 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2298 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2299 cfns.gperf: Add copyright and license notices.
2300 * cfns.h: Regenerate.
2301 * ChangeLog, ChangeLog-2004: Correct dates.
2303 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2306 * tree.c (lvalue_p_1): Use const_tree.
2307 Use CONST_CAST_TREE to avoid warning.
2308 (lvalue_p): Returns bool, receives const_tree.
2310 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2313 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2314 * error.c (pedwarn_cxx98): New.
2315 * cp-tree.h (pedwarn_cxx98): Declare.
2317 2009-04-20 Le-Chun Wu <lcwu@google.com>
2320 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2321 compiler-generated INDIRECT_REF expression.
2323 2009-04-20 Ian Lance Taylor <iant@google.com>
2325 * typeck.c (build_function_call_vec): New function.
2326 (cp_build_function_call): Only pass first parameter to
2327 objc_rewrite_function_call.
2328 (build_modify_expr): Add rhs_origtype parameter. Change all
2330 * decl.c (finish_decl): Add origtype parameter. Change all
2332 * semantics.c (finish_call_expr): Pass VEC to
2333 resolve_overloaded_builtin.
2335 2009-04-20 Ian Lance Taylor <iant@google.com>
2337 * cp-tree.h (base_access): Change typedef to int.
2338 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2339 (cp_parser_omp_threadprivate): Likewise.
2340 * pt.c (unify_pack_expansion): Add casts to enum type.
2342 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2346 * call.c (build_new_op): Save the original codes of operands
2349 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2351 * cp-tree.h: Remove the prototype for insert_block.
2352 * decl.c (insert_block): Remove.
2354 2009-04-16 Ian Lance Taylor <iant@google.com>
2356 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2357 (tsubst_flags_t): Change typedef from enum type to int.
2359 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2361 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2362 instead of targetm.vector_opaque_p.
2364 2009-04-15 Le-Chun Wu <lcwu@google.com>
2367 * call.c (build_over_call): Set TREE_NO_WARNING on the
2368 compiler-generated INDIRECT_REF expression.
2369 * cvt.c (convert_to_void): Emit warning when stripping off
2372 2009-04-14 Diego Novillo <dnovillo@google.com>
2374 * parser.c (cp_parser_type_specifier_seq): Move call to
2375 invoke_plugin_callbacks ...
2376 (cp_parser_type_specifier_seq): ... here.
2378 2009-04-14 Le-Chun Wu <lcwu@google.com>
2380 * Make-lang.in: Modify dependencies of files including plugin.h.
2381 * decl.c (finish_function): Call invoke_plugin_callbacks.
2382 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2384 2009-04-14 Jason Merrill <jason@redhat.com>
2387 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2388 about shadowing by tentative parms.
2390 2009-04-13 Jason Merrill <jason@redhat.com>
2393 * call.c (build_over_call): Don't call memcpy if the target is
2394 the same as the source.
2396 2009-04-13 Jason Merrill <jason@redhat.com>
2399 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2401 2009-04-12 Jason Merrill <jason@redhat.com>
2404 * call.c (joust): Don't crash on variadic fn.
2406 2009-04-10 Jason Merrill <jason@redhat.com>
2409 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2410 if we see a close brace without an open brace.
2412 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2414 * parser.c (cp_parser_class_specifier): Remove the unused
2415 has_trailing_semicolon.
2417 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2420 * parser.c (cp_parser_check_template_parameters): Take a
2421 cp_declarator parameter.
2422 (cp_parser_elaborated_type_specifier): Update to
2423 cp_parser_check_template_parameters.
2424 (cp_parser_class_head): Likewise.
2425 (cp_parser_check_declarator_template_parameters): Likewise.
2426 (cp_parser_check_template_parameters): Handle first the non-error
2427 conditions. Give more accurate diagnostics if a declarator is
2430 2009-04-08 Jason Merrill <jason@redhat.com>
2433 * error.c (dump_aggr_type): Chase template typedefs if
2434 -fno-pretty-templates.
2436 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2439 * parser.c (cp_parser_enumerator_definition): Make sure the
2440 initializer of the enumerator doesn't contain any bare parameter pack.
2442 2009-04-07 Jason Merrill <jason@redhat.com>
2445 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2446 * call.c (joust): Complain about mismatched default arguments
2447 in extern "C" functions.
2448 * class.c (resolve_address_of_overloaded_function): Handle multiple
2449 extern "C" functions.
2450 * pt.c (resolve_overloaded_unification): Likewise.
2452 2009-04-07 Jason Merrill <jason@redhat.com>
2455 * error.c (dump_function_decl): Don't pretty-print templates
2456 if -fno-pretty-templates.
2457 (count_non_default_template_args): Print all args if
2458 -fno-pretty-templates.
2460 2009-04-06 Jason Merrill <jason@redhat.com>
2463 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2464 the deduced template arguments give us the parameter types
2467 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2468 Jason Merrill <jason@redhat.com>
2471 * error.c (count_non_default_template_args): New fn.
2472 (dump_template_parms): Call it.
2473 (dump_template_argument_list): Call it. Add parms parm.
2474 (dump_template_argument): Adjust call to dump_template_argument_list.
2475 (dump_type, dump_decl): Likewise.
2476 (dump_template_bindings): Refactor logic.
2478 2009-04-03 Jason Merrill <jason@redhat.com>
2481 * error.c (dump_template_bindings): Look through typedefs in
2483 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2484 (find_typenames_r): Also collect typedefs.
2485 * pt.c (unify): Strip typedefs.
2488 * semantics.c (finish_id_expression): Don't assume a dependent
2489 member of the current instantiation isn't a valid integral
2490 constant expression. Check dependent_scope_p.
2491 * pt.c (dependent_scope_p): Check TYPE_P.
2492 (tsubst_copy): If args is null, just return.
2494 2009-04-02 Jason Merrill <jason@redhat.com>
2497 * error.c (find_typenames, find_typenames_r): New fns.
2498 (dump_function_decl): Call find_typenames.
2499 (dump_template_bindings): Print typenames as well.
2500 * pt.c (tsubst): Non-static.
2501 * cp-tree.h: Declare it.
2503 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2506 * decl2.c (grokfield): when a typedef appears in a
2507 class, create the typedef variant type node for it.
2508 (save_template_attributes): Creating typedef variant type node
2509 here is now useless.
2510 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2511 anonymous, set the proper type name to all its type variants.
2512 (xref_basetypes) : Fixup the variant types after setting
2514 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2515 set_underlying_type function to install typedef variant types.
2516 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2518 (append_type_to_template_for_access_check): New entry points.
2519 * semantics.c (check_accessibility_of_qualified_id):
2520 When a typedef that is a member of a class appears in a template,
2521 add it to the template. It will be ...
2522 * class.c (finish_struct_bits): Split type variant fixup into ...
2523 (fixup_type_variants): A new entry point.
2524 * pt.c (instantiate_class_template, instantiate_template ): ... access
2525 checked at template instantiation time.
2526 (resolve_type_name_type): The type name should be the name of the
2528 (retrieve_specialization): Specializations of template typedefs aren't
2529 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2530 (append_type_to_template_for_access_check): New entry point.
2531 (tsubst_decl): For typedefs, build the variant type from the correct
2533 (get_class_bindings): Fix function comment.
2534 (perform_typedefs_access_check): New entry point.
2536 2009-03-31 Jason Merrill <jason@redhat.com>
2539 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2540 extern "C" declarations.
2543 * semantics.c (finish_non_static_data_member): Allow such references
2544 without an associated object in sizeof/decltype/alignof.
2546 * ptree.c (cxx_print_decl): Pretty-print full name of
2548 (cxx_print_type): Pretty-print full name of class.
2550 * decl.c (grokdeclarator): Reject pointer to qualified function
2553 PR c++/37806, core issue 547
2554 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2556 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2558 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2559 * decl.c (groktypename): Add is_template_arg parameter.
2560 (grokdeclarator): Allow function cv-quals on a template type arg.
2561 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2562 is_template_arg argument in calls to groktypename.
2563 * cp-tree.h: Adjust prototype.
2564 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2565 FUNCTION_TYPE printing.
2567 * mangle.c (write_expression): Mangle dependent name as
2570 PR c++/38030, 38850, 39070
2571 * pt.c (type_dependent_expression_p_push): New fn.
2572 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2573 substitution makes the call non-dependent. Preserve koenig_p.
2574 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2575 for non-dependent calls.
2576 * semantics.c (finish_call_expr): Revert earlier changes.
2577 * cp-tree.h: Revert change to finish_call_expr prototype.
2579 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2581 PR preprocessor/34695
2582 * cp-tree.h (cp_cpp_error): Remove.
2583 * error.c (cp_cpp_error): Remove.
2584 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2585 client_diagnostic and error callback.
2587 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2589 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2590 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2591 * cp/cp-tree.h (cxx_staticp): Remove.
2593 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2596 * parser.c (cp_parser_postfix_expression): Don't call
2597 warning_if_disallowed_function_p.
2599 2009-03-27 Jan Hubicka <jh@suse.cz>
2601 * except.c (choose_personality_routine): Set terminate_node to abort
2602 for java exceptions.
2604 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2605 Jakub Jelinek <jakub@redhat.com>
2608 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2609 (cp_function_decl_explicit_p): New prototype.
2610 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2612 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2615 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2616 typename tag and don't have either a TYPE_DECL or a
2617 TEMPLATE_ID_EXPR, set the type to NULL.
2619 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2622 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2625 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2628 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2630 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2633 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2635 2009-03-26 Andrew Haley <aph@redhat.com>
2638 * decl2.c (possibly_inlined_p): If java exceptions are in use
2639 don't inline a decl unless it is explicitly marked inline.
2640 * lex.c: (pragma_java_exceptions): New variable.
2641 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2642 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2644 2009-03-24 Jason Merrill <jason@redhat.com>
2647 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2649 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2652 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2653 code if iter is the second operand.
2654 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2655 argument. If it is set, don't build the toplevel expression with
2656 build_x_binary_op, but build2.
2657 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2659 (cp_parser_omp_for_cond): Don't assume the first operand of the
2660 comparison must be decl.
2662 2009-03-23 Jason Merrill <jason@redhat.com>
2665 * pt.c (make_fnparm_pack): Split out from...
2666 (instantiate_decl): ...here.
2667 (tsubst_pack_expansion): Handle being called in a late-specified
2671 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2674 2009-03-20 Jason Merrill <jason@redhat.com>
2677 * parser.c (cp_parser_direct_declarator): In a template, wrap
2678 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2679 * pt.c (tsubst): Preserve it in a partial instantiation.
2680 (dependent_type_p_r): Don't check value_dependent_expression_p.
2681 * decl.c (compute_array_index_type): Don't check
2682 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2685 * typeck2.c (check_narrowing): Don't complain about loss of
2686 precision when converting a floating-point constant.
2688 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2691 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2692 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2694 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2696 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2697 (eof_token): Adjust.
2699 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2702 * parser.c (cp_parser_explicit_specialization): Don't skip the
2703 rest of the specialization when begin_specialization returns
2706 2009-03-17 Jason Merrill <jason@redhat.com>
2708 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2709 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2710 * pt.c (check_explicit_specialization): Likewise.
2711 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2712 local specialization.
2713 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2714 * decl2.c (parm_index): New fn.
2715 * semantics.c (finish_decltype_type): Don't use describable_type.
2716 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2717 Give a sorry for unsupported codes rather than crash. Mangle
2718 conversions with other than 1 operand. New mangling for PARM_DECL.
2719 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2721 2009-03-17 Jing Yu <jingyu@google.com>
2724 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2726 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2729 * semantics.c (check_trait_type): New.
2730 (finish_trait_expr): Use it.
2732 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2734 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2735 instead of calling imported_module_or_decl debug hook if
2736 building_stmt_tree ().
2737 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2738 is a NAMESPACE_DECL.
2741 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2742 hook at function scope.
2745 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2748 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2751 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2752 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2753 instead of TREE_TYPE (cond).
2755 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2758 * parser.c (cp_parser_late_parsing_default_args): Continue
2759 the loop when cp_parser_assignment_expression returns
2762 2009-03-07 Jason Merrill <jason@redhat.com>
2765 * init.c (build_new_1): Don't use a VLA type.
2766 (build_vec_init): Handle getting a pointer for BASE.
2768 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2771 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2772 when mangling symbols.
2774 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2777 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2779 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2781 * decl.c (record_builtin_java_type): Use canonicalized integer
2784 2009-03-04 Jason Merrill <jason@redhat.com>
2787 * class.c (is_really_empty_class): New fn.
2788 * cp-tree.h: Declare it.
2789 * cp-objcp-common.c (cp_expr_size): Use it.
2792 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2793 * parser.c (cp_parser_postfix_expression): Call it for
2795 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2796 (get_first_fn): Likewise.
2802 * decl.c (make_typename_type): Do look inside currently open classes.
2803 * parser.c (cp_parser_lookup_name): Likewise.
2804 (cp_parser_template_name): Likewise.
2805 * pt.c (dependent_scope_p): New function.
2806 * cp-tree.h: Declare it.
2807 * class.c (currently_open_class): Return fast if T isn't a class.
2809 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2812 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2813 if cp_parser_mem_initializer_id returns error_mark_node.
2815 2009-02-24 Richard Guenther <rguenther@suse.de>
2818 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2821 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2824 * pt.c (coerce_template_template_parms): Return 0 if parameter
2827 2009-02-23 Jason Merrill <jason@redhat.com>
2829 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2830 deducing from an initializer list.
2832 2009-02-20 Jason Merrill <jason@redhat.com>
2835 * decl.c (grokdeclarator): Handle ~identifier.
2837 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2840 * decl2.c (determine_visibility): If visibility changed and
2841 DECL_RTL has been already set, call make_decl_rtl to update symbol
2844 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2847 * cp-tree.h (maybe_commonize_var): New.
2849 * decl.c (maybe_commonize_var): Make it extern.
2851 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2853 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2856 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2858 2009-02-18 Jason Merrill <jason@redhat.com>
2860 * cfns.h: Tweak pathname for cfns.gperf.
2862 2009-02-13 Jason Merrill <jason@redhat.com>
2865 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2866 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2867 * cp-tree.h: Adjust prototype.
2868 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2870 2009-02-12 Jason Merrill <jason@redhat.com>
2873 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2875 2009-02-11 Jason Merrill <jason@redhat.com>
2878 * decl2.c (cp_write_global_declarations):
2879 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2882 * init.c (build_value_init_noctor): Split out from...
2883 (build_value_init): ...here.
2884 (expand_aggr_init_1): Handle value-initialization.
2885 * cp-tree.h: Add declaration.
2886 * class.c (type_has_user_provided_constructor):
2887 Handle non-class arguments.
2889 2009-02-10 Jason Merrill <jason@redhat.com>
2892 * class.c (defaultable_fn_p): Handle ... properly.
2895 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2896 treat_class_rvalues_as_lvalues, too.
2898 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2901 * typeck.c (build_x_array_ref): New.
2902 * cp-tree.h: Declare it.
2903 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2905 2009-02-09 Jason Merrill <jason@redhat.com>
2908 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2909 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2910 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2911 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2912 for build_value_init TARGET_EXPR.
2913 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2915 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2919 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2921 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2924 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2925 remove ./dt operator.
2926 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2927 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2928 write_string ("dt") instead of using operators.def.
2930 2009-02-03 Jason Merrill <jason@redhat.com>
2932 * typeck.c (cp_build_unary_op): Only complain about taking address
2933 of main if pedantic.
2935 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2938 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2941 * typeck2.c (digest_init_r): Don't call process_init_constructor
2944 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2947 * pt.c (convert_nontype_argument_function): Expect expr to be an
2951 * typeck.c (merge_types): Call resolve_typename_type if only
2952 one type is a typename.
2954 2009-02-02 Jason Merrill <jason@redhat.com>
2957 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2960 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2963 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2964 do not call cp_lexer_consume_token.
2966 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2969 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2972 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2975 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2977 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2980 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2982 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2984 * typeck.c (invalid_nonstatic_memfn_p): Use
2985 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2987 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2990 * call.c (build_over_call): If convert_for_arg_passing returns
2991 error_mark_node unconditionally return it.
2993 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2995 * class.c (check_field_decls): Also inherit packed for bitfields
2996 regardless of their type.
2998 2009-01-22 Dodji Seketeli <dodji@redhat.com>
3001 * decl2.c (grokfield): Reverting changes of PR c++/26693
3002 (save_template_attributes): Likewise.
3003 * decl.c (grokdeclarator): Likewise.
3004 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3005 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
3006 (append_type_to_template_for_access_check): Likewise.
3007 * semantics.c (check_accessibility_of_qualified_id): Likewise.
3008 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
3010 (resolve_type_name_type): Likewise.
3011 (append_type_to_template_for_access_check): Likewise.
3013 2009-01-21 Dodji Seketeli <dodji@redhat.com>
3016 * decl2.c (grokfield): when a typedef appears in a
3017 class, create the typedef variant type node for it.
3018 (save_template_attributes): Creating typedef variant type node
3019 here is now useless.
3020 * decl.c (grokdeclarator): If the typedef'ed struct/class was
3021 anonymous, set the proper type name to all its type variants.
3022 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3023 set_underlying_type function to install typedef variant types.
3024 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3026 (append_type_to_template_for_access_check): New entry points.
3027 * semantics.c (check_accessibility_of_qualified_id):
3028 When a typedef that is a member of a class appears in a template,
3029 add it to the template. It will be ...
3030 * pt.c (instantiate_class_template, instantiate_template ): ... access
3031 checked at template instantiation time.
3032 (tsubst): Handle the case of being called with NULL args.
3033 (resolve_type_name_type): The type name should be the name of the
3035 (append_type_to_template_for_access_check): New entry point.
3037 2009-01-19 Jason Merrill <jason@redhat.com>
3040 * parser.c (cp_parser_unqualified_id): In a template,
3042 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3044 2009-01-16 Jason Merrill <jason@redhat.com>
3047 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3048 * init.c (build_new): Don't call describable_type unless we
3052 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3055 * search.c (protected_accessible_p): N doesn't vary.
3057 2009-01-15 Jason Merrill <jason@redhat.com>
3060 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3061 accept hidden friends.
3063 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3066 * decl.c (grokdeclarator): Check for a non namespace/class context.
3068 2009-01-15 Jason Merrill <jason@redhat.com>
3072 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3073 a function isn't necessarily an lvalue. Take tree, not const_tree.
3074 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3075 * typeck.c (lvalue_or_else): Likewise.
3076 * cp-tree.h: Adjust prototypes.
3078 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3081 * pt.c (tsubst): Check for NULL args.
3083 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3086 * name-lookup.c (pushtag): Don't create members to types that are not
3089 2009-01-14 Nick Clifton <nickc@redhat.com>
3092 * parser.c: Pass cp_id_kind computed in
3093 cp_parser_postfix_dot_deref_expression to
3094 cp_parser_primary_expression.
3096 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3099 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3100 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3103 2009-01-12 Jason Merrill <jason@redhat.com>
3104 Steve Ellcey <sje@cup.hp.com>
3107 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3110 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3113 * pt.c (parameter_of_template_p): New function.
3114 * cp-tree.h: Declare it.
3115 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3117 (outer_binding): Take template parameters in account when looking for
3120 2009-01-12 Jason Merrill <jason@redhat.com>
3123 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3125 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3128 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3129 offsetof member-designator, handle it as `[0].'.
3132 * decl.c (start_function): If grokdeclarator hasn't returned
3133 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3135 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3138 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3139 (gimplify_if_stmt): ... this.
3140 (cp_gimplify_expr): Don't handle IF_STMT here.
3141 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3143 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3146 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3149 * typeck2.c (build_functional_cast): Check for reference type and NULL
3152 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3154 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3156 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3159 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3161 2009-01-09 John F. Carr <jfc@mit.edu>
3164 * parser.c (cp_parser_class_specifier): Clear
3165 parser->in_unbraced_linkage_specification_p while parsing class
3168 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3171 * semantics.c (finish_goto_stmt): Convert destination to
3174 2009-01-06 Jason Merrill <jason@redhat.com>
3181 * pt.c (check_default_tmpl_args): Don't complain about
3182 out-of-order parameter packs in the enclosing class
3183 or parameter packs after default args.
3184 (coerce_template_parms): If we have more than one
3185 parameter pack, don't flatten argument packs.
3186 (template_args_equal): Handle argument packs.
3187 (comp_template_args): Don't flatten argument packs.
3188 (check_instantiated_arg): Split out from...
3189 (check_instantiated_args): Here. Handle arg packs.
3190 (convert_template_argument): Just check that nontype argument
3191 packs have the right type.
3193 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3196 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3198 2009-01-05 Jason Merrill <jason@redhat.com>
3201 * typeck2.c (process_init_constructor_union): Handle union with
3204 * mangle.c (write_expression): Remove mangling for zero-operand
3208 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3212 * class.c (defaultable_fn_p): Only operator== can be a copy
3213 assignment operator.
3215 2009-01-02 Jason Merrill <jason@redhat.com>
3218 * typeck2.c (process_init_constructor_union): Handle excess
3220 (process_init_constructor_record): Likewise.
3223 * typeck2.c (digest_init_r): Don't use process_init_constructor
3224 for non-aggregate classes.
3227 Copyright (C) 2009 Free Software Foundation, Inc.
3229 Copying and distribution of this file, with or without modification,
3230 are permitted in any medium without royalty provided the copyright
3231 notice and this notice are preserved.