1 2009-11-17 Jakub Jelinek <jakub@redhat.com>
4 * call.c (reference_binding): Return NULL for initializer list with
5 error operand inside of it.
8 * typeck.c (cp_build_modify_expr): For initializer list call
9 check_array_initializer to make sure lhs isn't a VLA.
11 2009-11-16 Jason Merrill <jason@redhat.com>
13 PR c++/189, c++/9937, c++/13950, DR 176
14 * search.c (lookup_field_r): Allow lookup to find the
15 injected-class-name from a template base.
16 (template_self_reference_p): Remove.
17 * decl.c (make_typename_type): Diagnose ambiguity. Use
18 maybe_get_template_decl_from_type_decl.
19 * parser.c (cp_parser_template_name): Pass true to is_template
20 rather than use maybe_get_template_decl_from_type_decl.
21 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
22 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
23 Use DECL_SELF_REFERENCE_P.
25 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
26 Avoid duplicate ambiguity error.
27 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
28 * pt.c (convert_template_argument): Tweak logic.
30 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
33 * pt.c (determine_specialization): Assign to candidates the return
34 value of the chainon called before print_candidates.
36 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
39 * decl.h (enum decl_context): Add TPARM enumerator.
40 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
41 is specified in a template parameter declaration.
42 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
43 TPARM as third argument.
45 2009-11-13 Jason Merrill <jason@redhat.com>
49 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
50 (convert_template_argument): Use %T for type.
53 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
54 (cxx_init_decl_processing): Not here.
55 * name-lookup.c (pushtag): Or here.
56 * pt.c (lookup_template_class): Or here.
59 * pt.c (convert_nontype_argument): Give helpful error about
60 reference variable argument to reference template parameter.
63 * semantics.c (finish_non_static_data_member): Don't check
64 derivation in a template.
67 * parser.c (cp_parser_direct_declarator): Give helpful error about
68 trying to define member of a dependent typedef.
69 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
70 * tree.c (typedef_variant_p): New.
71 * cp-tree.h: Declare it.
73 2009-11-12 Jason Merrill <jason@redhat.com>
76 * parser.c (cp_parser_primary_expression): Don't give a duplicate
80 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
83 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
86 * call.c (build_conditional_expr): Check specifically for folding
87 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
89 * typeck.c (cv_qualified_p): New fn.
90 (decay_conversion): Use it.
91 * cp-tree.h: Declare it.
92 * tree.c (rvalue): Use it and cv_unqualified.
93 * init.c (build_aggr_init): Likewise.
96 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
97 COND_EXPR in unevaluated context.
99 2009-11-12 Jan Hubicka <jh@suse.cz>
101 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
103 2009-11-11 Jason Merrill <jason@redhat.com>
106 * rtti.c (emit_support_tinfos): Add DFP types.
108 * call.c (build_op_delete_call): Downgrade error about
109 placement/non-placement confusion to permerror.
111 2009-11-10 Jason Merrill <jason@redhat.com>
113 * call.c (build_op_delete_call): Tweak error.
117 * call.c (non_placement_deallocation_fn_p): Split out...
118 (build_op_delete_call): ...from here. Use instantiate_type
119 for placement delete. Simplify logic.
120 * pt.c (primary_template_instantiation_p): Non-static.
121 * cp-tree.h: Declare it.
123 2009-11-09 Jason Merrill <jason@redhat.com>
126 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
130 * pt.c (tsubst_baselink): tsubst the name.
132 2009-11-07 Jason Merrill <jason@redhat.com>
135 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
139 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
140 * parser.c (cp_parser_single_declaration): Call
141 cp_parser_parse_and_diagnose_invalid_type_name here, too.
142 (cp_parser_parameter_declaration): And here.
143 (cp_parser_parse_and_diagnose_invalid_type_name): Be
144 less picky about declarator form. Don't skip to
145 the end of the block if we're in a declarator.
146 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
147 (cp_parser_simple_declaration): Check it.
148 (cp_parser_member_declaration): Likewise.
149 (cp_parser_diagnose_invalid_type_name): Tweak error message.
150 (cp_parser_expression_statement): Likewise.
151 * decl2.c (grokfield): Mention decltype instead of typeof.
153 2009-11-06 Jason Merrill <jason@redhat.com>
156 * parser.c (cp_parser_check_template_parameters): Don't talk about
157 specialization at function scope.
158 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
159 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
160 (cp_parser_expression_statement): Suggest typename.
161 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
162 (dump_expr) [SCOPE_REF]: Call it.
163 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
164 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
168 * decl2.c (build_memfn_type): Preserve attributes.
169 (cp_reconstruct_complex_type): Likewise.
170 (maybe_retrofit_in_chrg): Likewise.
171 * class.c (adjust_clone_args): Likewise.
172 * call.c (standard_conversion): Use build_memfn_type.
173 * pt.c (tsubst): Likewise.
174 * decl.c (build_ptrmem_type): Likewise
175 (check_function_type): Preserve attributes.
176 * tree.c (cp_build_type_attribute_variant): Propagate exception
177 specs on METHOD_TYPE, too.
178 (strip_typedefs): Preserve exception specs and attributes.
180 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
183 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
184 DECL_DISREGARD_INLINE_LIMITS also.
186 2009-11-06 Jakub Jelinek <jakub@redhat.com>
189 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
190 nested loop and parsing statements, don't cp_parser_require }, instead
191 exit the loop if next token is CPP_EOF.
193 2009-11-05 Jason Merrill <jason@redhat.com>
196 * method.c (do_build_copy_constructor): Don't drop cv-quals from
200 * class.c (finish_struct): Store maximum_field_alignment in
202 * pt.c (instantiate_class_template): Set maximum_field_alignment.
205 * name-lookup.c (arg_assoc_class): Call complete_type.
206 * pt.c (instantiate_class_template): Call uses_template_parms
207 instead of dependent_type_p.
210 * pt.c (check_undeduced_parms): New subroutine of...
211 (more_specialized_fn): ...here. Undeduced template parms can make
212 a template less specialized than another.
214 2009-11-04 Jason Merrill <jason@redhat.com>
217 * search.c (lookup_base): Don't complete_type (base).
220 * method.c (use_thunk): Check DECL_WEAK as well as
224 * name-lookup.c (add_function): Ignore non-functions.
226 2009-11-03 Jason Merrill <jason@redhat.com>
229 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
230 just because a static variable in it is needed unless -frepo.
233 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
235 (cp_parser_exception_declaration): Pass true.
236 (cp_parser_omp_for_loop): Likewise.
239 * typeck.c (build_x_binary_op): Don't do warn_parentheses
240 if we're in a SFINAE context.
243 * call.c (build_call_a): Strip cv-quals from rvalue result.
246 * call.c (initialize_reference): Add complain parm.
247 * typeck.c (convert_for_initialization): Pass it.
248 * decl.c (grok_reference_init): Likewise.
249 * cp-tree.h: Declare it.
252 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
254 2009-11-02 Dodji Seketeli <dodji@redhat.com>
257 * pt.c (check_valid_ptrmem_cst_expr): New function.
258 (convert_nontype_argument): Use it to output an error for
259 illegal pointer to member expressions used as template arguments.
261 2009-11-02 Jason Merrill <jason@redhat.com>
263 Restrict DR 757 change to C++0x mode.
264 * decl2.c (mark_used): Check cxx_dialect.
265 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
266 (grokvardecl): Likewise.
267 * pt.c (check_instantiated_arg): Likewise.
269 2009-11-02 Jakub Jelinek <jakub@redhat.com>
272 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
274 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
276 * rtti.c (push_abi_namespace): Pass 2 as last argument to
278 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
280 2009-10-31 Jason Merrill <jason@redhat.com>
282 * tree.c (cv_unqualified): New fn.
283 * cp-tree.h: Declare it.
284 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
286 * rtti.c (tinfo_name): Fix lengths for private case.
288 2009-10-31 Jason Merrill <jason@redhat.com>
291 * call.c (compare_ics): Avoid bad union use when
292 comparing two ck_lists.
294 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
296 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
297 (needs_fake_anon): Likewise.
298 (write_name): Likewise.
299 (write_nested_name): Likewise.
300 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
301 (get_anonymous_namespace): Likewise.
302 * name-lookup.c (get_anonymous_namespace_name): Likewise.
303 * rtti.c (tinfo_name): Likewise, with +1 in the second
304 build_string call fixed.
305 (tinfo_base_init): Likewise.
307 2009-10-30 Jason Merrill <jason@redhat.com>
310 * decl.c (cp_fname_init): Correct build_string argument.
312 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
314 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
315 (needs_fake_anon): Likewise.
316 (write_name): Likewise.
317 (write_nested_name): Likewise.
318 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
319 (get_anonymous_namespace): Likewise.
320 * name-lookup.c (get_anonymous_namespace_name): Likewise.
321 * rtti.c (tinfo_name): Likewise.
322 (tinfo_base_init): Likewise.
324 2009-10-30 Dodji Seketeli <dodji@redhat.com>
327 * pt.c (iterative_hash_template_arg): articifial parms
328 don't have DECL_PARM_INDEX set. Do not hash it.
330 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
332 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
333 (needs_fake_anon): Likewise.
334 (write_name): Likewise.
335 (write_nested_name): Likewise.
336 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
337 (get_anonymous_namespace): Likewise.
338 * name-lookup.c (get_anonymous_namespace_name): Likewise.
339 * rtti.c (tinfo_name): Insert '*' in front of private names.
340 (tinfo_base_init): Use it.
342 2009-10-28 Jason Merrill <jason@redhat.com>
345 * name-lookup.c (set_decl_namespace): Deal properly with inline
347 (qualified_lookup_using_namespace): Overhaul.
348 * pt.c (print_candidates): Handle getting an OVERLOAD.
350 2009-10-28 Jason Merrill <jason@redhat.com>
352 * decl.c (cp_fname_init): Correct build_string argument.
354 2009-10-27 Jason Merrill <jason@redhat.com>
356 Allow no-capture lambdas to convert to function pointer.
357 * semantics.c (maybe_add_lambda_conv_op): New.
358 * parser.c (cp_parser_lambda_expression): Call it.
359 (cp_parser_lambda_declarator_opt): Make op() static if
361 * mangle.c (write_closure_type_name): Adjust.
362 * semantics.c (finish_this_expr): Adjust.
363 * decl.c (grok_op_properties): Allow it.
364 * call.c (build_user_type_conversion_1): Handle static conversion op.
365 (build_op_call): And op().
367 2009-10-26 Jakub Jelinek <jakub@redhat.com>
370 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
371 <anonymous ...> for anonymous aggregate names.
373 2009-10-26 Jason Merrill <jason@redhat.com>
375 PR c++/38796, Core issue 906
376 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
377 (DECL_DEFAULTED_IN_CLASS_P): New.
378 * class.c (user_provided_p): Non-static.
379 (check_methods): Use it.
380 (check_bases_and_members): Check defaulted fns.
381 (defaultable_fn_p): Move and rename to...
382 * method.c (defaultable_fn_check): ...this.
383 (defaulted_late_check): New.
384 * pt.c (tsubst_decl): Call it.
385 * decl2.c (grokfield): Adjust.
386 * decl.c (cp_finish_decl): Adjust.
387 (grok_special_member_properties): Use user_provided_p.
389 2009-10-26 Dodji Seketeli <dodji@redhat.com>
392 * pt.c (template_args_equal): Handle comparison of
393 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
394 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
396 2009-10-26 Dodji Seketeli <dodji@redhat.com>
399 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
402 2009-10-23 Dodji Seketeli <dodji@redhat.com>
405 * mangle.c (write_template_args): Allow mangling of empty template
406 argument list. Updated function comments.
408 2009-10-23 Jason Merrill <jason@redhat.com>
410 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
412 * semantics.c (outer_lambda_capture_p): New fn.
413 (thisify_lambda_field): Factor out...
414 (add_default_capture): ...from here.
415 (finish_id_expression): Use them.
418 * call.c (add_function_candidate): Only permit explicit conversion
419 ops if copy ctor was called with a single argument.
421 * call.c (initialize_reference): Tweak error message.
423 2009-10-21 Jakub Jelinek <jakub@redhat.com>
425 * mangle.c (finish_mangling_get_identifier): Use
426 obstack_base (mangle_obstack) instead of name_base.
428 2009-10-19 Jakub Jelinek <jakub@redhat.com>
430 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
431 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
432 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
433 of C_LEX_RAW_STRINGS.
435 2009-10-15 Jason Merrill <jason@redhat.com>
438 * error.c (dump_template_bindings): Wrap argument packs in {}.
441 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
442 (cp_parser_type_specifier): Don't try to parse a class-specifier
443 or enum-specifier in that case.
444 (cp_parser_trailing_type_id): New.
445 (cp_parser_late_return_type_opt): Call it.
446 (cp_parser_type_id_1): Add is_trailing_return parm.
447 (cp_parser_type_specifier_seq): Likewise.
449 2009-10-14 Jason Merrill <jason@redhat.com>
452 * call.c (print_z_candidates): Don't print deleted candidates.
453 (print_z_candidate): Note deleted candidates.
455 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
458 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
461 2009-10-12 Jason Merrill <jason@redhat.com>
464 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
467 * pt.c (type_unification_real): Call convert_template_argument
468 for function default template arguments.
469 (check_default_tmpl_args): Suggest -std=c++0x when function default
470 template args seen in C++98 mode.
472 2009-10-11 Jason Merrill <jason@redhat.com>
475 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
478 2009-10-11 Richard Guenther <rguenther@suse.de>
480 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
482 2009-10-08 Jason Merrill <jason@redhat.com>
485 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
486 even when DEDUCE_EXACT.
489 * pt.c (resolve_nondeduced_context): New.
490 * cvt.c (convert_to_void): Call it.
491 * semantics.c (finish_decltype_type): Likewise.
492 * typeck.c (decay_conversion): Here too.
493 * pt.c (tsubst_decl): Don't clobber input_location.
494 Don't register a bad specialization.
496 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
498 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
500 2009-10-07 Jason Merrill <jason@redhat.com>
503 * pt.c (tsubst_pack_expansion): Don't do anything now if we
504 have incomplete packs of different lengths.
507 * tree.c (build_qualified_name): Call convert_from_reference.
509 2009-10-06 Jason Merrill <jason@redhat.com>
511 Fix lookup of initialized captures in unevaluated context.
512 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
513 * name-lookup.c (qualify_lookup): Check it.
514 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
516 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
517 on captures without explicit init.
518 (add_default_capture): Pass explicit_init_p.
520 Fix capture by copy of types with explicit copy constructor.
521 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
522 (DIRECT_INIT_EXPR_P): New.
523 * typeck.c (convert_for_initialization): Just return if
525 * semantics.c (build_lambda_object): Use
526 TARGET_EXPR_DIRECT_INIT_P for normal captures.
528 2009-10-05 Jason Merrill <jason@redhat.com>
530 * parser.c: Mark lambda_scope and lambda_count for PCH.
532 2009-10-03 Jason Merrill <jason@redhat.com>
535 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
538 2009-10-02 Jason Merrill <jason@redhat.com>
540 * mangle.c (write_unnamed_type_name): Implement.
541 (local_class_index): Split out from...
542 (discriminator_for_local_entity): ...here.
543 (nested_anon_class_index): New.
544 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
546 2009-10-02 Janis Johnson <janis187@us.ibm.com>
548 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
551 2009-10-01 Jason Merrill <jason@redhat.com>
553 * parser.c (cp_parser_lambda_expression): Compute visibility.
554 (no_linkage_lambda_type_p): Remove.
555 * cp-tree.h: Remove declaration.
556 * tree.c (no_linkage_check): Don't call it. Don't check template
557 args. Don't check TREE_PUBLIC Types.
559 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
560 Jason Merrill <jason@redhat.com>
562 * decl.c (grokdeclarator): Set constexprness before announcing
565 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
567 * decl.c (record_builtin_java_type): Undo unintended change.
568 (cxx_init_decl_processing): Likewise.
570 2009-10-01 Jason Merrill <jason@redhat.com>
572 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
575 * decl.c (grok_special_member_properties): Only adjust
576 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
577 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
580 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
582 * decl.c (check_for_uninitialized_const_var): Check constexpr
584 (grokdeclarator): Handle `constexpr'.
585 (check_tag_decl): Reject `constexpr'.
586 (check_function_type): Check constexpr functions.
587 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
588 (CLASSTYPE_LITERAL_P): New.
589 (lang_type_class::is_literal): New.
590 (lang_type_class::dummy): Adjust width.
591 (literal_type_p): Declare.
592 * parser.c (cp_parser_check_decl_spec): Print it.
593 (cp_parser_decl_specifier_seq): Accept "constexpr".
594 * semantics.c (validate_constexpr_fundecl): Define.
595 (literal_type_p): Define.
597 2009-09-30 Jason Merrill <jason@redhat.com>
599 * semantics.c (lambda_expr_this_capture): Fix default capture
600 of explicit capture of 'this'.
602 2009-09-30 Jason Merrill <jason@redhat.com>
604 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
606 2009-09-30 Jason Merrill <jason@redhat.com>
608 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
610 2009-09-29 John Freeman <jfreeman08@gmail.com>
611 Jason Merrill <jason@redhat.com>
613 Add support for lambda-expressions as per N2927.
614 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
615 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
616 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
617 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
618 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
619 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
620 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
621 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
622 (struct tree_lambda_expr): New.
623 (union lang_tree_node): Add lambda_expression.
624 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
625 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
626 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
627 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
628 (DECLTYPE_FOR_LAMBDA_RETURN): New.
629 (enum special_function_kind): Add sfk_move_constructor.
630 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
631 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
632 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
633 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
634 (no_linkage_lambda_type_p): New.
635 (cp_parser_primary_expression): Recognize lambda expression.
636 (cp_parser_init_declarator): Note lambda scope.
637 (cp_parser_function_definition_after_declarator): Likewise.
638 (cp_parser_late_parsing_default_args): Likewise.
639 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
641 (cp_parser_parameter_declaration): Don't defer lambda default args.
642 * semantics.c (finish_non_static_data_member, finish_id_expression):
643 Handle default capture for lambda expressions.
644 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
645 (outer_automatic_var_p): New.
646 (finish_decltype_type): Handle decltypes within lambda expressions.
647 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
648 (build_lambda_expr, build_lambda_object, begin_lambda_type)
649 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
650 (capture_decltype, add_capture, add_default_capture)
651 (lambda_expr_this_capture): New.
652 * mangle.c (write_unnamed_type_name): New. Incomplete.
653 (write_closure_type_name): New.
654 (write_unqualified_name): Recognize unnamed, closure types.
655 (write_type): Do not write decltypes from lambda expressions.
656 (decl_mangling_context): New.
657 (write_name): Use it. Handle PARM_DECL scope.
658 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
659 (write_compact_number): Factor out from...
660 (write_expression, write_template_param): ...here.
661 (discriminator_for_local_entity): Recognize lambdas.
662 (write_local_name): Handle PARM_DECL scope.
663 * typeck.c (structural_comptypes): Compare decltypes from lambda
665 (check_return_expr): Deduce lambda return type from multiple return
667 * class.c (add_implicitly_declared_members): Add lazy move constructor
669 (check_bases_and_members): Delete default constructor and assignment
670 operator for lambda types.
671 (maybe_note_name_used_in_class): Do not confuse lambda expression with
673 * decl.c (reshape_init_r): Array copy.
674 (grokfndecl): Synthesized move constructor.
675 (cp_tree_node_structure): Lambda expression.
676 * method.c (use_thunk): Synthesized move constructor.
677 (do_build_copy_constructor): Likewise.
678 (locate_copy): Likewise.
679 (implicitly_declare_fn): Likewise.
680 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
681 * error.c (dump_aggr_type): Recognize lambda type.
682 (dump_function_decl): Recognize lambda function.
683 (function_category): Likewise.
684 (dump_function_name): Hide lambda name.
685 * tree.c (build_array_copy, move): New.
686 (special_function_p): Synthesized move constructor.
687 (no_linkage_check): Handle lambdas.
688 * search.c (lookup_fnfields_1): Synthesized move constructor.
689 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
690 Handle VEC_INIT_EXPR.
691 * typeck2.c (digest_init_r): Array copy.
692 * pt.c (get_template_info): Don't touch typedefs.
693 (instantiate_decl): Don't resubstitute artificial decls.
694 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
695 (lookup_template_class): Don't fall back on name lookup.
696 * name-lookup.c (make_lambda_name): New.
697 (pushdecl_class_level): Handle default capture for lambda expressions.
698 (qualify_lookup): Handle decltypes within lambda expressions.
699 (pushtag): Handle ts_within_enclosing_non_class in function scope.
701 2009-09-28 Janis Johnson <janis187@us.ibm.com>
703 * mangle.c (write_builtin_type): Support decimal float types.
705 2009-09-28 Richard Henderson <rth@redhat.com>
707 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
709 2009-09-24 Jakub Jelinek <jakub@redhat.com>
711 * method.c (make_thunk, make_alias_for): Don't set
712 DECL_NO_STATIC_CHAIN.
713 * decl.c (builtin_function_1, grokfndecl): Likewise.
714 * lex.c (build_lang_decl): Likewise.
716 2009-09-23 Dodji Seketeli <dodji@redhat.com>
719 * decl.c (cp_finish_decl): Record the types used by the global
720 variable declaration we've just parsed.
722 2009-09-22 Dodji Seketeli <dodji@redhat.com>
724 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
725 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
726 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
727 hooks for the c++ FE.
728 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
729 function_parameter_expanded_from_pack_p): Declare ...
730 * pt.c (function_parameter_pack_p, get_function_template_decl,
731 function_parameter_expanded_from_pack_p): ... new hooks.
732 (get_template_info): Make this more robust.
733 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
734 line between comment and function.
735 (get_template_argument_pack_elems): Fix comment.
736 (tsubst_decl): Arguments of function parameter packs are not
737 parameter packs themselves.
739 2009-09-21 Jason Merrill <jason@redhat.com>
742 * tree.c (trivial_type_p): Fix logic.
744 2009-09-21 Jason Merrill <jason@redhat.com>
746 * name-lookup.c (push_class_level_binding): Sanity check.
748 2009-09-18 Jason Merrill <jason@redhat.com>
750 * decl2.c (determine_visibility): Make anonymous types internal.
751 (mark_used): Complain about types without linkage used in
752 decls with internal linkage.
753 (vague_linkage_fn_p): Split out from...
754 * decl.c (maybe_commonize_var): ...here.
755 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
756 * tree.c (no_linkage_check): Check the enclosing class and template
759 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
761 * pt.c (get_pattern_parm): New.
762 (listify): Split out from...
763 (listify_autos): ...here.
764 (unify): Deduce std::initializer_list for T.
765 * call.c (build_over_call): Warn about it.
767 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
770 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
772 (convert_for_assignment): Likewise.
773 * cvt.c (type_promotes_to): Likewise.
775 2009-09-14 Richard Henderson <rth@redhat.com>
776 Jakub Jelinek <jakub@redhat.com>
778 * cp-tree.h (finish_asm_stmt): Update decl.
779 * parser.c (cp_parser_asm_definition): Parse asm goto.
780 (cp_parser_asm_label_list): New.
781 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
782 (tsubst_expr): Handle asm labels.
783 * semantics.c (finish_asm_stmt): Add and use labels parameter.
785 2009-09-14 Richard Henderson <rth@redhat.com>
787 * except.c (init_exception_processing): Don't call
788 default_init_unwind_resume_libfunc.
789 (cp_protect_cleanup_actions): Return the decl to call.
790 (build_exc_ptr): Use __builtin_eh_pointer.
791 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
793 2009-09-13 Richard Guenther <rguenther@suse.de>
794 Rafael Avila de Espindola <espindola@google.com>
796 * except.c (init_exception_processing): Do not set
797 lang_eh_runtime_type.
798 (choose_personality_routine): Do not set eh_personality_decl,
799 set pragma_java_exceptions.
800 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
801 (LANG_HOOKS_EH_PERSONALITY): Likewise.
802 (cp_eh_personality_decl): New.
803 (cp_eh_personality): Likewise.
804 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
807 2009-09-13 Wei Guozhi <carrot@google.com>
810 * cp/optimize.c (build_delete_destructor_body): New function.
811 (maybe_clone_body): Call build_delete_destructor_body for
814 2009-09-10 Jason Merrill <jason@redhat.com>
816 * repo.c (extract_string, get_base_filename, init_repo): constify.
818 2009-09-09 Jason Merrill <jason@redhat.com>
820 * error.c (find_typenames_r): Also add decltypes.
822 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
825 * decl2.c (grokfield): Check for explicit template argument lists.
827 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
830 * Make-lang.in: Remove redundant code from linkage for darwin10.
832 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
835 * decl.c (build_init_list_var_init): Check return value of
836 perform_implicit_conversion.
838 2009-09-08 Jason Merrill <jason@redhat.com>
840 * class.c (currently_open_class): Make sure we're dealing with the
843 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
844 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
846 * name-lookup.c (is_class_level): Remove.
847 (push_binding_level, leave_scope, resume_scope): Adjust.
848 (pushlevel_class): Adjust.
849 (poplevel_class): Make sure we're on class_binding_level.
851 * decl.c (grokmethod): Rename from start_method.
852 (finish_method): Remove.
854 * parser.c (cp_parser_save_member_function_body): Adjust.
856 2009-09-03 Doug Kwan <dougkwan@google.com>
858 * tree.c (cp_fix_function_decl_p): New.
859 (cp_free_lang_data): New.
861 2009-09-03 Diego Novillo <dnovillo@google.com>
863 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
864 * decl2.c: Include pointer-set.h.
865 (collect_candidates_for_java_method_aliases): New.
866 (cp_write_global_declarations): Call it.
867 Add local variable CANDIDATES. If set, call
868 build_java_method_aliases.
869 (build_java_method_aliases): Add argument CANDIDATES.
870 Use it to determine if FNDECL should get a hidden alias.
871 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
872 * cp-tree.h (cp_free_lang_data): Declare.
874 2009-09-03 Richard Guenther <rguenther@suse.de>
876 * method.c (use_thunk): Use cgraph_finalize_function to hand
877 off thunks to the cgraph.
878 * semantics.c (emit_associated_thunks): Do not emit thunks
879 for really extern functions.
881 2009-09-03 Diego Novillo <dnovillo@google.com>
883 * cp-lang.c (lang_hooks): Remove const qualifier.
885 2009-09-02 Jason Merrill <jason@redhat.com>
887 * semantics.c (describable_type): Don't pretend to be in a template.
889 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
891 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
893 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
894 * cp-lang.c (cxx_dwarf_name): Pass it.
895 * error.c (count_non_default_template_args): Take flags as
896 argument. Adjust all callers. Skip counting of default
897 arguments if the new flag is given.
899 2009-09-01 Dodji Seketeli <dodji@redhat.com>
902 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
905 2009-09-01 Richard Guenther <rguenther@suse.de>
907 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
908 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
910 2009-09-01 Richard Guenther <rguenther@suse.de>
912 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
914 2009-08-31 Dodji Seketeli <dodji@redhat.com>
917 * cp-tree.h (get_template_info): Parameter should be const.
918 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
919 (get_template_argument_pack_elems,
920 get_primary_template_innermost_parameters,
921 get_template_innermost_arguments, template_template_parameter_p):
923 * pt.c (get_template_argument_pack_elems,
924 get_template_innermost_parameters, get_template_innermost_arguments,
925 template_template_parameter_p):
926 ... New C++ front end implementation of new language hooks.
927 (primary_template_instantiation_p): New private helper.
928 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
930 (get_template_info): Const-ify parameter.
931 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
932 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
933 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
934 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
935 interfaces for the C++ front-end.
937 2009-08-31 Jason Merrill <jason@redhat.com>
940 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
941 type-specifier-seq before we commit.
943 2009-08-28 Richard Guenther <rguenther@suse.de>
946 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
949 2009-08-27 Richard Guenther <rguenther@suse.de>
951 * class.c (build_vtbl_ref_1): Remove excess vertical space.
952 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
953 tracked by $(TREE_H).
954 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
956 2009-08-26 Jason Merrill <jason@redhat.com>
958 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
959 if we're contextually converting to bool.
960 (build_conditional_expr): Likewise.
961 * typeck.c (condition_conversion): Likewise.
963 * call.c (build_conditional_expr): Fix logic errors.
964 (build_new_op): Remove dead COND_EXPR handling.
966 2009-08-24 Jason Merrill <jason@redhat.com>
968 * cp-tree.h (DECL_DEFERRED_FN): Remove.
969 (struct lang_decl_fn): Remove deferred flag.
970 * class.c (build_clone): Don't set it.
971 * decl2.c (note_vague_linkage_fn): Don't check or set it.
972 (mark_used): Don't check it.
973 * method.c (make_thunk, make_alias_for): Don't set it.
975 * decl2.c (mark_used): Streamline logic.
980 * cp-tree.h (DECL_ODR_USED): New macro.
981 (struct lang_decl_base): Add odr_used flag.
982 * decl.c (duplicate_decls): Propagate it. Use it for error.
983 * pt.c (register_specialization): Use it for error.
984 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
985 (cp_write_global_declarations): Use it for error.
986 (tree_used_ok): Remove.
987 * cp-tree.h: Remove tree_used_ok.
988 * call.c (build_call_a): Don't call it.
989 * init.c (build_offset_ref): Likewise.
991 2009-08-21 Jakub Jelinek <jakub@redhat.com>
994 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
997 2009-08-19 Jason Merrill <jason@redhat.com>
1001 * decl2.c (mark_used): Increment function_depth during synthesis.
1002 * parser.c (cp_parser_default_argument): Not here.
1004 2009-08-19 Jakub Jelinek <jakub@redhat.com>
1006 * method.c (use_thunk): Call free_after_compilation after
1007 assemble_end_function.
1009 2009-08-17 Richard Guenther <rguenther@suse.de>
1011 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1013 (finish_enum): Keep variant chain intact.
1014 * tree.c (cp_build_reference_type): Likewise.
1016 2009-08-16 Jason Merrill <jason@redhat.com>
1018 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1019 and VAR_DECL, so mark_used only has effect the first time.
1020 * decl2.c (mark_used): Just return if TREE_USED is already set.
1021 Don't set TREE_USED if cp_unevaluated_operand is set.
1022 (tree_used_ok): New fn.
1023 * init.c (build_offset_ref): Check it instead of TREE_USED.
1024 * call.c (build_call_a): Likewise.
1025 * cp-tree.h: Declare it.
1026 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1027 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1029 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1031 * decl2.c (mark_used): It's ok to synthesize for default args now.
1033 2009-08-10 Jason Merrill <jason@redhat.com>
1035 Implement DR 757: It's OK for a decl to use a type without linkage
1036 so long as the decl is defined in the current translation unit.
1037 * decl2.c (no_linkage_decls): New vector.
1038 (mark_used): Add decls that use types with no linkage.
1039 (cp_write_global_declarations): Check that they are defined.
1040 (decl_defined_p, no_linkage_error): New fns.
1041 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1042 (struct lang_decl_base): Add flag.
1043 * decl.c (grokfndecl): Don't check type linkage.
1044 (grokvardecl): If the type has no linkage, just make sure
1045 DECL_LANG_SPECIFIC is set.
1046 * pt.c (check_instantiated_arg): Don't check type linkage.
1047 * name-lookup.c (is_local_extern): New fn.
1048 * name-lookup.h: Declare it.
1050 2009-08-05 Jason Merrill <jason@redhat.com>
1053 * init.c (build_vec_init): Evaluate the initializer before
1054 starting the initialization try block.
1056 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1059 * typeck.c (convert_for_assignment): Do not warn for any boolean
1060 variant. Use explicit location.
1062 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1065 * pt.c (tsubst_default_argument): Let access checks of the
1066 default argument happen in the context of the current function.
1068 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1071 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1072 otherwise just error.
1074 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1077 * error.c (lang_decl_name): Print qualified names for decls
1080 2009-08-03 Jason Merrill <jason@redhat.com>
1081 Jakub Jelinek <jakub@redhat.com>
1084 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1087 2009-07-31 Jason Merrill <jason@redhat.com>
1088 Douglas Gregor <doug.gregor@gmail.com>
1090 Remove implicit binding of lvalues to rvalue references (N2831)
1091 * call.c (convert_class_to_reference): Binding an lvalue to an
1092 rvalue reference is bad. If the user-defined conversion is bad,
1093 set bad_p before merging conversions.
1094 (maybe_handle_ref_bind): Don't push down bad_p.
1095 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1096 (convert_like_real): Give a helpful error about binding lvalue
1097 to rvalue reference.
1098 (reference_related_p): No longer static.
1099 * typeck.c (build_typed_address): New.
1100 (build_static_cast_1): Add static_cast from lvalue to &&.
1101 * cp-tree.h: Adjust.
1103 2009-07-31 Jason Merrill <jason@redhat.com>
1105 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1106 Do direct binding of "rvalues" in memory to rvalue references.
1107 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1109 * typeck.c (build_static_cast_1): Do direct binding of memory
1110 "rvalues" to rvalue references.
1111 * cvt.c (cp_fold_convert): New.
1112 * cp-tree.h: Declare it.
1114 2009-07-31 Jason Merrill <jason@redhat.com>
1116 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1117 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1119 2009-07-29 Jason Merrill <jason@redhat.com>
1122 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1123 * error.c (count_non_default_template_args): Pass it.
1124 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1126 2009-07-29 Richard Guenther <rguenther@suse.de>
1129 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1132 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1135 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1136 with a qualified return type.
1138 2009-07-24 Jason Merrill <jason@redhat.com>
1141 * call.c (build_op_delete_call): If this is for a new-expression
1142 and the op delete is deleted, do nothing.
1145 * call.c (compare_ics): Give list-initialization of std::init_list
1146 priority over conversion to scalar, too.
1148 2009-07-22 Jason Merrill <jason@redhat.com>
1150 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1151 (needs_fake_anon): New.
1152 (write_name): Check it.
1153 (write_nested_name): Add a fake anonymous namespace scope if true.
1154 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1155 * rtti.c, cp-tree.h: Adjust.
1157 2009-07-22 Richard Guenther <rguenther@suse.de>
1160 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1161 related exprs to ...
1162 (cp_genericize_r): ... genericization stage.
1163 (cp_genericize): Adjust.
1165 2009-07-21 Jason Merrill <jason@redhat.com>
1168 * call.c (reference_binding): Implement binding to { }.
1169 (initialize_reference): Binding temporary to non-const && is fine.
1170 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1172 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1175 2009-07-17 Richard Guenther <rguenther@suse.de>
1178 * decl.c (finish_function): Do not emit unused result warnings
1180 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1181 c_warn_unused_result_pass.
1182 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1183 * optimize.c (clone_body): Clone in GENERIC.
1184 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1185 * decl2.c (cp_write_global_declarations): Fix body test.
1186 Do not call cgraph_optimize.
1187 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1188 * method.c (use_thunk): Register thunk with
1189 cgraph_finalize_function.
1190 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1192 2009-07-17 Richard Guenther <rguenther@suse.de>
1194 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1197 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1198 Manuel López-Ibáñez <manu@gcc.gnu.org>
1201 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1202 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1203 call.c, cvt.c, mangle.c: Add location argument to
1204 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1205 build_size_arg, build_fold_addr_expr, build_call_array,
1206 non_lvalue, size_diffop, fold_build1_initializer,
1207 fold_build2_initializer, fold_build3_initializer,
1208 fold_build_call_array, fold_build_call_array_initializer,
1209 fold_single_bit_test, omit_one_operand, omit_two_operands,
1210 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1211 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1212 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1213 round_up, round_down.
1215 2009-07-16 Jason Merrill <jason@redhat.com>
1218 Split POD into "standard-layout" and "trivial" as per N2230,
1219 Support std::is_standard_layout and std::is_trivial traits.
1220 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1222 (struct lang_type_class): Add non_std_layout.
1223 (CLASSTYPE_NON_STD_LAYOUT): New.
1224 * class.c (check_bases): Set it.
1225 (check_field_decls): Likewise.
1226 (check_bases_and_members): Likewise.
1227 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1229 (cp_parser_trait_expr): Likewise.
1230 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1232 (finish_trait_expr): Likewise.
1233 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1234 (pod_type_p): Use them.
1235 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1237 Adjust bits of the language that no longer refer to POD types.
1238 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1239 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1240 (build_x_va_arg): Likewise.
1241 (call_builtin_trap): Remove.
1242 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1243 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1244 (cp_finish_decl): Likewise.
1245 (check_previous_goto_1, check_goto): Adjust error.
1246 * typeck.c (build_class_member_access_expr): Check
1247 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1249 2009-07-14 Taras Glek <tglek@mozilla.com>
1250 Rafael Espindola <espindola@google.com>
1252 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1253 c.install-target to export cp-tree.h cxx-pretty-print.h
1254 name-lookup.h headers for plugins.
1256 2009-07-14 Jason Merrill <jason@redhat.com>
1259 * decl.c (decls_match): A non-extern-C declaration doesn't match
1260 a builtin extern-C declaration.
1263 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1264 looking in used namespaces just because we found something on
1268 * semantics.c (perform_koenig_lookup): Handle empty template args.
1270 * call.c (build_over_call): Use can_trust_pointer_alignment.
1272 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1276 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1277 decls that are type names.
1279 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1282 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1283 front of qualified names.
1285 2009-07-12 Jason Merrill <jason@redhat.com>
1288 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1291 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1292 * tree.c (lvalue_p_1): Return it. Remove
1293 treat_class_rvalues_as_lvalues parm.
1294 (real_lvalue_p): Disallow pseudo-lvalues here.
1295 (lvalue_or_rvalue_with_address_p): New fn.
1296 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1299 * init.c (build_new_1): Handle initializer list as array initializer.
1300 (build_vec_init): Likewise.
1301 * typeck.c (cp_build_modify_expr): Likewise.
1302 * typeck2.c (process_init_constructor_array): Error rather than abort
1303 if too many initializers.
1305 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1308 * error.c (cp_print_error_function): Check for NULL block.
1310 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1311 Jason Merrill <jason@redhat.com>
1313 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1314 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1316 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1319 * pt.c (type_unification_real): Use tsubst_template_arg instead
1320 of tsubst to substitute default template arguments.
1322 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1325 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1327 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1330 2009-07-07 Jason Merrill <jason@redhat.com>
1333 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1334 in a TEMPLATE_DECL's args.
1336 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1338 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1341 2009-07-07 Jason Merrill <jason@redhat.com>
1344 * decl.c (build_enumerator): Don't add enumerators for a
1345 scoped enum to the enclosing class.
1348 * decl.c (start_enum): Allow dependent underlying type.
1351 * decl.c (finish_enum): Finish scope even in a template.
1353 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1355 * init.c: Replace %J by an explicit location. Update all calls.
1357 * typeck2.c: Likewise.
1359 * name-lookup.c: Likewise.
1361 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1363 * decl.c: Replace %H by an explicit location. Update all calls.
1364 * except.c: Likewise.
1365 * semantics.c: Likewise.
1366 * parser.c: Likewise.
1368 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1371 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1372 append_type_to_template_for_access_check_1): Use
1373 RECORD_OR_UNION_CODE_P.
1375 2009-07-04 Jason Merrill <jason@redhat.com>
1377 * pt.c (retrieve_specialization): Don't get confused by a
1378 using-declaration that brings in another instance of this template
1381 * ptree.c (cxx_print_type): Fix logic.
1383 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1386 * cp-tree.h (struct lang_decl_parm): New.
1387 (struct lang_decl): Add it.
1388 (LANG_DECL_PARM_CHECK): New.
1389 (DECL_PARM_INDEX): New.
1390 * decl2.c (parm_index): Remove.
1391 * lex.c (retrofit_lang_decl): Handle parms.
1392 (cxx_dup_lang_specific_decl): Likewise.
1393 * mangle.c (write_expression): Adjust.
1394 * tree.c (cp_tree_equal): Adjust.
1395 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1396 * parser.c (cp_parser_parameter_declaration_list): Set
1398 * pt.c (iterative_hash_template_arg): Hash it.
1400 2009-07-03 Jason Merrill <jason@redhat.com>
1402 * cp-tree.h (struct lang_decl): Overhaul.
1403 (struct lang_decl_flags): Remove.
1404 (struct lang_decl_base): New.
1405 (struct lang_decl_min): New.
1406 (struct lang_decl_fn): New.
1407 (struct lang_decl_ns): New.
1408 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1409 (LANG_DECL_MIN_CHECK): New.
1410 (LANG_DECL_FN_CHECK): New.
1411 (LANG_DECL_NS_CHECK): New.
1412 (STRIP_TEMPLATE): New.
1413 (NON_THUNK_FUNCTION_CHECK): Remove.
1414 (DECL_DECLARES_FUNCTION_P): New.
1416 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1417 * decl.c (push_local_name, duplicate_decls): Adjust.
1418 * decl2.c (start_objects): Don't set u2sel.
1419 * semantics.c (finish_omp_threadprivate): Adjust.
1420 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1421 (decl_cloned_function_p): Out-of-line implementation of macros.
1422 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1423 * mangle.c (write_unqualified_name): Don't check function flags
1425 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1426 * pt.c (build_template_decl): Don't set function flags.
1427 (check_default_tmpl_args): Check that it's a function.
1428 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1431 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1432 DECL_CLONED_FUNCTION.
1434 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1435 * class.c (finish_struct_1): Adjust.
1436 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1437 * search.c (lookup_field_1): Adjust.
1439 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1440 * decl.c (finish_method): Don't add to it.
1441 * class.c (fixup_pending_inline): Remove.
1442 (fixup_inline_methods): Remove.
1443 (finish_struct_1): Don't call it.
1445 * error.c (dump_function_name): Handle null name.
1447 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1449 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1450 in arithmetic earlier and allow comparisions of NULL with
1451 pointers-to-members.
1453 2009-07-02 Jason Merrill <jason@redhat.com>
1455 Use hash tables for template specialization lookup.
1456 * pt.c (struct spec_entry): New type.
1457 (decl_specializations, type_specializations): New hash tables.
1458 (register_specialization, retrieve_specialization): Use them.
1459 (reregister_specialization, lookup_template_class): Use them.
1460 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1461 (iterative_hash_template_arg): New.
1462 (init_template_processing): New
1463 (process_partial_specialization): Don't look to see if we already
1464 have this partial specialization.
1465 (maybe_process_partial_specialization): Handle reassigning
1466 full specializations when we get an explicit specialization
1467 of the partial instantiation.
1468 (tsubst_friend_function): Adjust specialization reassignment code.
1469 (instantiate_template): Only do one lookup.
1470 (instantiate_decl): Don't do any lookup.
1471 * cp-tree.h: Declare init_template_processing.
1472 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1474 2009-07-01 Jason Merrill <jason@redhat.com>
1476 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1478 * pt.c (register_specialization): Use duplicate_decls to merge
1479 the argument with a previous specialization.
1480 (check_explicit_specialization): Call register_specialization to
1481 merge the TEMPLATE_DECL with a previous version.
1482 (determine_specialization): Return the args even if fn is a template.
1484 2009-07-01 Ian Lance Taylor <iant@google.com>
1486 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1488 2009-06-30 Jason Merrill <jason@redhat.com>
1491 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1492 EXPR_PACK_EXPANSION.
1494 2009-06-29 Jason Merrill <jason@redhat.com>
1497 * error.c (dump_template_parms): Pass all args to
1498 count_non_default_template_args.
1499 (count_non_default_template_args): Pull out the inner ones.
1501 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1503 * decl.c (duplicate_decls): Re-indent.
1505 2009-06-25 Ian Lance Taylor <iant@google.com>
1507 * call.c (avoid_sign_compare_warnings): New static function.
1508 (build_new_op): Call it.
1509 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1510 TREE_NO_WARNING is set on either operand.
1512 2009-06-25 Ian Lance Taylor <iant@google.com>
1514 * g++spec.c (SKIPOPT): define.
1515 (lang_specific_driver): Handle -static-libstdc++. Only add
1516 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1518 2009-06-25 Ian Lance Taylor <iant@google.com>
1520 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1521 the second nor third operand has side effects.
1523 2009-06-25 Ian Lance Taylor <iant@google.com>
1525 * parser.c (cp_parser_binary_expression): Increment
1526 c_inhibit_evaluation_warnings while parsing the right hand side of
1527 "true || x" or "false && x".
1528 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1529 if c_inhibit_evaluation_warnings is zero.
1531 2009-06-24 Jason Merrill <jason@redhat.com>
1533 * error.c (dump_decl): Do say "typedef" for the injected class name.
1535 * pt.c (lookup_template_class): Use currently_open_class,
1536 compare template args later.
1539 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1540 * class.c (resolve_address_of_overloaded_function): Fix typo.
1542 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1544 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1545 * decl.c (finish_decl): Remove.
1546 (declare_global_var): Replace finish_decl with cp_finish_decl.
1547 (start_method): Same.
1548 * rtti.c (emit_tinfo_decl): Same.
1549 * pt.c (tsubst_expr): Same.
1550 (instantiate_decl): Same.
1551 * decl2.c (grokbitfield): Same.
1552 * name-lookup.c (pushdecl_top_level_1): Same.
1553 * cp-tree.h: Remove finish_decl.
1555 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1557 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1558 (lang_specific_driver): Always allocate extra argument.
1559 Add LIBSTDCXX_STATIC to arglist if defined and linking
1562 2009-06-16 Ian Lance Taylor <iant@google.com>
1564 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1565 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1567 2009-06-16 Ian Lance Taylor <iant@google.com>
1569 * parser.c (cp_unevaluated_operand): Define global variable.
1570 (cp_parser_question_colon_clause): Increment
1571 c_inhibit_evaluation_warnings when evaluating an expression which
1572 will never be executed.
1573 (cp_parser_decltype): Increment cp_unevaluated_operand and
1574 c_inhibit_evaluation_warnings, not skip_evaluation.
1575 (cp_parser_sizeof_operand): Likewise.
1576 (cp_parser_enclosed_template_argument_list): Save
1577 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1579 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1580 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1581 (cp_unevaluated_operand): Declare.
1582 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1583 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1584 (pop_from_top_level): Restore cp_unevaluated_operand and
1585 c_inhibit_evaluation_warnings rather than skip_evaluation.
1586 * class.c (build_base_path): Check cp_unevaluated_operand rather
1587 than skip_evaluation.
1588 * typeck.c (build_class_member_access_expr): Likewise.
1589 (cp_build_binary_op): Don't warn about bad shift counts if
1590 c_inhibit_evaluation_warnings is non-zero.
1591 * pt.c (coerce_template_parms): Save state of
1592 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1594 (tsubst_aggr_type): Likewise.
1595 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1597 (tsubst_copy): Likewise.
1598 (tsubst): Set cp_unevaluated_operand and
1599 c_inhibit_evaluation_warnings, not skip_evaluation.
1600 (tsubst_copy_and_build): Likewise.
1601 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1602 rather than skip_evaluation.
1603 * decl2.c (mark_used): Likewise.
1604 * semantics.c (finish_non_static_data_member): Likewise.
1605 * cvt.c (cp_convert_and_check): Check
1606 c_inhibit_evaluation_warnings rather than skip_evaluation.
1607 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1610 2009-06-15 Ian Lance Taylor <iant@google.com>
1612 * parser.c (cp_parser_direct_declarator): Add braces around
1613 variables declared before label.
1615 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1617 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1618 * cp-tree.h (cxx_comdat_group): Change signature.
1619 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1620 (cxx_comdat_group): Change signature.
1621 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1623 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1624 * method.c (use_thunk): Update call to make_decl_one_only.
1625 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1627 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1629 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1630 (build_modify_expr): New arg.
1631 * semantics.c (finish_unary_op_expr): Pass location to
1633 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1634 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1635 c_sizeof_or_alignof_type.
1636 (build_array_ref): New argument.
1637 (build_compound_expr): Same.
1638 (build_const_cast): Same.
1639 (build_ptrmemfunc): Pass location to build_c_cast.
1640 * init.c (avoid_placement_new_aliasing): Pass location to
1642 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1643 build_compound_expr.
1644 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1645 * decl.c (poplevel): Pass location to c_build_bind_expr.
1646 (finish_case_label): Pass location to build_case_label.
1647 (finish_constructor_body): Same.
1648 (finish_destructor_body): Pass location to build_stmt.
1649 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1650 * call.c (build_new_op): Pass location to build_array_ref.
1651 (build_x_va_arg): Pass location to build_va_arg.
1652 * except.c (expand_end_catch_block): Pass location to
1654 * cp-tree.h (build_array_ref): New argument.
1655 (build_compound_expr): Same.
1656 (build_c_cast): Same.
1657 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1658 (gimplify_switch_stmt): Same.
1659 * typeck2.c (split_nonconstant_init_1): Same.
1660 * pt.c (tsubst_copy): Same.
1661 * semantics.c (add_decl_expr): Same.
1662 (do_poplevel): Same.
1663 (push_cleanup): Same.
1664 (finish_goto_stmt): Same.
1665 (finish_expr_stmt): Same.
1666 (begin_if_stmt): Same.
1667 (begin_while_stmt): Same.
1668 (begin_do_stmt): Same.
1669 (finish_return_stmt): Same.
1670 (begin_for_stmt): Same.
1671 (finish_break_stmt): Same.
1672 (finish_continue_stmt): Same.
1673 (begin_switch_stmt): Same.
1674 (begin_try_block): Same.
1675 (begin_handler): Same.
1676 (finish_asm_stmt): Same.
1677 (finish_label_stmt): Same.
1678 (finish_stmt_expr_expr): Same.
1679 (finalize_nrv_r): Same.
1680 (finish_omp_atomic): Same.
1681 * name-lookup.c (do_using_directive): Same.
1682 * decl2.c (grok_array_decl): Same.
1683 * parser.c (cp_parser_cast_expression): Same.
1684 (cp_parser_selection_statement): Same.
1685 (cp_parser_implicitly_scoped_statement): Same.
1686 (cp_parser_objc_selector_expression): Same.
1687 (cp_parser_objc_synchronized_statement): Same.
1688 (cp_parser_objc_throw_statement): Same.
1689 (cp_parser_omp_critical): Same.
1690 (cp_parser_omp_master): Same.
1691 * typeck.c (build_function_call): Add location argument.
1692 * init.c: Add location argument to all build_decl calls.
1698 * semantics.c: Same.
1701 * cp-gimplify.c: Same.
1703 (cp_make_fname_decl): Add location argument. Pass location ot
1705 (finish_case_label): Same.
1706 * cp-tree.h (finish_case_label): Add location argument.
1707 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1710 2009-06-09 Jason Merrill <jason@redhat.com>
1713 * decl2.c (mark_used): Return after complaining about deleted fn.
1715 2009-06-08 Jason Merrill <jason@redhat.com>
1717 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1718 late-specified return type.
1720 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1723 * call.c (check_dtor_name): Return false even if
1724 get_type_value (name) is error_mark_node.
1728 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1729 on error_mark_node. Check for VLAs outside of function context
1730 before check whether to wrap bounds into a NOP_EXPR with
1733 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1735 * repo.c (get_base_filename): Use aux_base_name rather than
1736 alternate temporary file during second compare debug compilation.
1737 (finish_repo): Skip during -fcompare-debug-second.
1739 2009-06-06 Ian Lance Taylor <iant@google.com>
1741 * parser.c (cp_parser_label_for_labeled_statement): Support
1742 attribute on labels if immediately followed by semicolon.
1743 * semantics.c (finish_label_stmt): Return new label.
1744 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1746 2009-06-03 Ian Lance Taylor <iant@google.com>
1748 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1751 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1753 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1755 2009-06-02 Jason Merrill <jason@redhat.com>
1759 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1761 * call.c (implicit_conversion): Allow init-list conversion to scalar
1762 during direct-initialization, too. Mark the conversion bad if it
1763 has too many levels of braces.
1764 (convert_like_real): And give a helpful error.
1768 * decl.c (cp_finish_decl): Handle auto deduction from ().
1769 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1770 with dependent type that is known to be a pointer.
1772 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1775 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1776 specializations in an invalid namespace.
1778 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1780 * error.c (print_instantiation_partial_context): Print column
1783 2009-05-29 Ian Lance Taylor <iant@google.com>
1785 * error.c (cp_printer): Don't use va_arg with enum type.
1787 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1790 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1791 (strip_typedefs): New function declaration.
1792 * tree.c (strip_typedefs): New function definition.
1793 (canonical_type_variant): Remove function definition.
1794 * cvt.c (convert_from_reference): No need to use
1795 canonical_type_variant.
1796 * typeck.c (cp_build_indirect_ref): Likewise.
1797 * error.c (dump_template_bindings): Use strip_typedefs instead of
1798 canonical_type_variant.
1799 * pt.c (convert_template_argument, unify): Likewise.
1800 * mangle.c (canonicalize_for_substitution): Don't use
1801 canonical_type_variant.
1803 2009-05-27 Jason Merrill <jason@redhat.com>
1805 * call.c (implicit_conversion): Handle conversion from
1806 initializer-list to scalar.
1807 (convert_like_real): Likewise. Avoid crashing on list
1808 initialization with bad conversions.
1809 (can_convert): Use LOOKUP_EXPLICIT.
1810 (can_convert_arg_bad): Add flags parm.
1811 * cp-tree.h: Adjust.
1812 * typeck.c (convert_for_assignment): Pass flags.
1814 2009-05-27 Ian Lance Taylor <iant@google.com>
1816 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1817 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1819 2009-05-26 Ian Lance Taylor <iant@google.com>
1821 * Make-lang.in (g++spec.o): Use $(COMPILER).
1822 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1823 (cc1plus$(exeext)): Likewise.
1825 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1828 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1829 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1830 (get_types_needing_access_check): Declare new entry point.
1831 * pt.c (append_type_to_template_for_access_check_1,
1832 get_types_needing_access_check): New functions.
1833 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1834 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1835 get_types_needing_access_check, no more
1836 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1837 (instantiate_class_template): Set input_location to the source
1838 location of the most specialized template definition.
1839 Perform access check using the RECORD_TYPE of the template, not its
1840 associated most generic TEMPLATE_DECL.
1841 (append_type_to_template_for_access_check): Augment function
1842 comments. Use the new get_types_needing_access_check, not
1843 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1844 append_type_to_template_for_access_check_1 subroutine.
1846 2009-05-22 Jason Merrill <jason@redhat.com>
1849 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1850 arithmetic comparisons.
1851 (cp_common_type): Handle scoped enums.
1853 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1854 (add_builtin_candidate, add_builtin_candidates): Likewise.
1855 (convert_like_real): Likewise.
1856 * class.c (check_bitfield_decl): Likewise.
1857 * decl.c (check_static_variable_definition): Likewise.
1858 (compute_array_index_type): Likewise.
1859 * decl2.c (grokbitfield): Likewise.
1860 * init.c (build_new_1): Likewise.
1861 * pt.c (convert_nontype_argument): Likewise.
1862 (current_instantiation): Likewise.
1863 * tree.c (pod_type_p): Likewise.
1864 * typeck.c (build_static_cast_1): Likewise.
1865 (build_reinterpret_cast_1): Likewise.
1867 2009-05-22 Richard Guenther <rguenther@suse.de>
1870 * init.c (avoid_placement_new_aliasing): Remove.
1871 (build_new_1): Do not call it.
1873 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1875 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1876 * semantics.c (expand_or_defer_fn): Similarly.
1878 2009-05-20 Ian Lance Taylor <iant@google.com>
1880 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1881 Release it when done.
1882 (tree_vector): Define typedef. Define VEC functions.
1883 (cp_parser_parenthesized_expression_list): Change return type to
1884 vec. Change all callers.
1885 (cp_parser_new_expression): Change placement and initializer to
1886 vecs. Release them when done.
1887 (cp_parser_new_placement): Change return type to vec. Change all
1889 (cp_parser_new_initializer): Likewise.
1890 * typeck.c (build_function_call_vec): Just call
1891 cp_build_function_call_vec.
1892 (cp_build_function_call): Just build a vec and call
1893 cp_build_function_call_vec.
1894 (cp_build_function_call_vec): New function based on old
1895 cp_build_function_call.
1896 (convert_arguments): Remove nargs and argarray parameters. Change
1897 values to a vec. Change caller.
1898 (build_x_compound_expr_from_vec): New function.
1899 (cp_build_modify_expr): Build vec to pass to
1900 build_special_member_call.
1901 * call.c (struct z_candidate): Add first_arg field. Change args
1903 (convert_class_to_reference): Handle first argument separately.
1904 (add_candidate): Add first_arg parameter. Change args parameter
1905 to vec. Change all callers.
1906 (add_function_candidate, add_conv_candidate): Likewise.
1907 (add_template_candidate_real, add_template_candidate): Likewise.
1908 (add_template_conv_candidate): Likewise.
1909 (build_user_type_conversion_1): Handle first argument separately.
1910 (resolve_args): Change return type and parameter type to vecs.
1912 (perform_overload_resolution): Change args parameter to vec.
1914 (build_new_function_call, build_operator_new_call): Likewise.
1915 (add_candidates): Likewise.
1916 (build_op_call): New globally visible function, built from and
1917 replacing static function build_object_call.
1918 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1920 (build_op_delete_call): Build vec to pass to
1921 cp_build_function_call_vec.
1922 (build_temp): Build vec to pass to build_special_member_call.
1923 (convert_like_real): Likewise.
1924 (perform_direct_initialization_if_possible): Likewise.
1925 (build_over_call): Handle first_arg field. Use build_call_array
1926 rather than build_call_list.
1927 (build_special_member_call): Change args parameter to vec. Change
1929 (build_new_method_call): Likewise.
1930 * init.c (expand_default_init): Change parms to vec.
1931 (build_raw_new_expr): Change placement and init to vecs. Change
1933 (build_new_1, build_new): Likewise.
1934 * class.c (resolve_address_of_overloaded_function): Build array to
1935 pass to fn_type_unification.
1936 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1937 build_new. For CALL_EXPR create a vec rather than a tree_list;
1938 expand a pack if necessary.
1939 (fn_type_unification): Change args parameter to const tree *. Add
1940 nargs parameter. Change all callers.
1941 (type_unification_real): Likewise.
1942 (unify): Build array to pass to type_unification_real.
1943 (get_bindings): Build array to pass to fn_type_unification.
1944 (any_type_dependent_arguments_p): Change args parameter to a vec.
1946 (make_args_non_dependent): Renamed from build_non_dependent_args.
1947 Change return type to void. Change parameter type to vec. Change
1949 (do_auto_deduction): Pass an array to type_unification_real.
1950 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1952 (finish_call_expr): Change args to vec. Change all callers. Call
1953 build_op_call instead of passing CALL_EXPR to build_new_op.
1954 (cxx_omp_create_clause_info): Allocate vec to pass to
1955 build_special_member_call.
1956 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1957 to vec. Change all callers.
1958 * name-lookup.c (lookup_function_nonclass): Likewise.
1959 (struct arg_lookup): Change args to vec.
1960 (arg_assoc_namespace): Handle args as a vec.
1961 (arg_assoc_args_vec): New static function.
1962 (lookup_arg_dependent): Change args parameter to vec. Change all
1964 * method.c (do_build_assign_ref): Allocate vec to pass to
1965 build_special_member_call.
1966 * except.c (build_throw): Likewise.
1967 * typeck2.c (build_functional_cast): Likewise.
1968 * cvt.c (ocp_convert): Likewise.
1969 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1970 vec. Change all callers.
1971 * cp-tree.h: Update declarations.
1972 * name-lookup.h: Update declarations.
1974 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1976 * typeck.c (default_conversion): Check targetm.promoted_type.
1977 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1978 (grokparms): Check targetm.invalid_parameter_type.
1979 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1980 (build_expr_type_conversion): Check targetm.promoted_type.
1982 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1984 * typeck.c (build_binary_op): Allow % on integal vectors.
1986 2009-05-18 Jason Merrill <jason@redhat.com>
1988 Implement explicit conversions ops as specified in N2437.
1989 * decl.c (grokdeclarator): Handle explicit conversion ops.
1990 (check_initializer): Pass flags to store_init_value.
1991 * decl2.c (maybe_emit_vtables): Likewise.
1992 * init.c (expand_aggr_init_1): Likewise.
1993 * call.c (convert_class_to_reference): Take flags parm,
1994 check DECL_NONCONVERTING_P.
1995 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1996 (add_builtin_candidates): Simplify getting type of conversion.
1997 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1998 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1999 (reference_binding): Take flags parm. Direct-initialize copy parm.
2000 (add_function_candidate): Direct-initialize the copy parm.
2001 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
2002 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
2003 (conditional_conversion): Likewise.
2004 (convert_like_real): Only complain about DECL_NONCONVERTING_P
2006 (perform_implicit_conversion_flags): Add flags parm to
2007 perform_implicit_conversion. Improve diagnostics.
2008 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
2009 (LOOKUP_COPY_PARM): New bit macro.
2010 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2011 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2012 perform_implicit_conversion_flags.
2013 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2014 (convert_for_initialization): Likewise.
2015 * typeck2.c (store_init_value): Take flags parm, pass to
2017 (digest_init_flags): Add flags parm to digest_init.
2018 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2019 (process_init_constructor_array): Pass it.
2020 (process_init_constructor_record): Likewise.
2021 (process_init_constructor_union): Likewise.
2023 2009-05-16 Jason Merrill <jason@redhat.com>
2026 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2027 with a dependent type. Actually look up the destructor.
2028 * semantics.c (finish_id_expression): Fix logic.
2029 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2031 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2032 constructor or destructor.
2033 * tree.c (get_first_fn): Handle OFFSET_REF.
2035 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2037 * tree.c (cxx_printable_name_internal): Allow consecutive
2038 translated and untranslated cached copies of the name of the
2041 2009-05-15 Ian Lance Taylor <iant@google.com>
2043 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2044 cp_lvalue_kind. Change all uses.
2045 (enum base_access_flags): Rename from enum base_access. Change
2047 * parser.c (enum cp_parser_flags): Remove enum tag.
2049 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2052 * call.c (build_new_op): Update calls to warn_logical_operator.
2054 2009-05-14 Ian Lance Taylor <iant@google.com>
2056 * class.c (layout_class_type): Change itk to unsigned int.
2057 * decl.c (finish_enum): Change itk to unsigned int.
2058 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2061 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2063 * decl.c (duplicate_decls): Preserve parameter attributes.
2065 2009-05-10 Jan Hubicka <jh@suse.cz>
2067 * decl2.c (cxx_callgraph_analyze_expr): Use
2068 cgraph_mark_address_taken.
2070 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2072 * call.c (name_as_c_string): Call type_as_string_translate.
2073 Translate identifiers to locale character set.
2074 * cp-tree.h (lang_decl_name): Update prototype.
2075 (type_as_string_translate, decl_as_string_translate,
2076 cxx_printable_name_translate): Declare.
2077 * cxx-pretty-print.c (M_): Define.
2078 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2079 English fragments for conditional translation with M_.
2080 * decl.c (grokdeclarator): Translate identifiers to locale
2081 character set for diagnostics.
2082 * error.c (M_): Define.
2083 (dump_template_bindings, dump_type, dump_aggr_type,
2084 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2085 dump_function_decl, dump_template_parms, dump_expr,
2086 dump_binary_op, op_to_string, assop_to_string): Mark English
2087 fragments for conditional translation with M_.
2088 (type_as_string): Disable translation of identifiers.
2089 (type_as_string_translate): New.
2090 (expr_as_string): Disable translation of identifiers.
2091 (decl_as_string): Disable translation of identifiers.
2092 (decl_as_string_translate): New.
2093 (lang_decl_name): Add parameter translate.
2094 (args_to_string): Call type_as_string_translate.
2095 (cp_print_error_function): Call cxx_printable_name_translate.
2096 (print_instantiation_full_context,
2097 print_instantiation_partial_context): Call
2098 decl_as_string_translate.
2099 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2100 identifier in diagnostic.
2101 * tree.c (cxx_printable_name): Change to
2102 cxx_printable_name_internal. Add parameter translate.
2103 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2104 round cxx_printable_name_internal.
2106 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2109 * call.c (build_call_a): Updated warn_deprecated_use call.
2110 (build_over_call): Likewise.
2111 * decl.c (grokdeclarator): Likewise.
2112 (grokparms): Likewise.
2113 * semantics.c (finish_id_expression): Likewise.
2114 * typeck.c (build_class_member_access_expr): Likewise.
2115 (finish_class_member_access_expr): Likewise.
2117 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2120 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2121 whole list of PARM_DECLs, just the current one.
2123 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2126 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2127 mangle_compound_literal): Remove unused declarations.
2128 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2129 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2130 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2131 check_for_out_of_scope_variable, print_other_binding_stack,
2132 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2133 build_target_expr_with_type, finish_case_label,
2134 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2135 check_template_keyword, cxx_omp_predetermined_sharing,
2136 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2137 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2138 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2139 match the comment that indicates the .c file which the functions are
2141 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2142 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2144 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2146 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2148 * class.c (resolve_address_of_overloaded_function): Use
2149 OVL_CURRENT for error message.
2150 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2151 with them. Do not copy the node.
2153 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2156 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2157 set it from its operand's type after tsubst_expr.
2159 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2162 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2163 canonical spelling for keywords.
2164 (cp_parser_attribute_list): Use the canonical spelling for
2165 keywords in attributes.
2167 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2169 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2170 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2171 pp_cxx_new_expression, pp_cxx_delete_expression,
2172 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2173 pp_cxx_assignment_expression, pp_cxx_expression,
2174 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2175 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2176 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2177 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2178 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2179 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2180 pp_cxx_declaration, pp_cxx_typeid_expression,
2181 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2182 pp_cxx_trait_expression): Mostly use pp_string and
2183 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2184 for non-identifiers. Mark English strings for translation.
2185 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2186 * error.c (dump_template_parameter, dump_template_bindings,
2187 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2188 dump_decl, dump_template_decl, dump_function_decl,
2189 dump_parameters, dump_exception_spec, dump_template_parms,
2190 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2191 assop_to_string, args_to_string, cp_print_error_function,
2192 print_instantiation_full_context,
2193 print_instantiation_partial_context): Mostly use pp_string and
2194 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2195 for non-identifiers. Mark English strings for translation.
2196 (dump_global_iord): Mark strings for translation; use longer
2197 strings instead of substituting single words.
2198 (function_category): Return a format string marked for
2199 translation, not a single word or phrase to substitute in a longer
2202 2009-04-28 Ben Elliston <bje@au.ibm.com>
2207 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2209 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2211 2009-04-27 Ian Lance Taylor <iant@google.com>
2213 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2216 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2219 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2220 -Wunused-value if implicit.
2222 2009-04-24 Ian Lance Taylor <iant@google.com>
2224 * call.c (build_temp): Change 0 to enum constant.
2225 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2227 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2228 * decl2.c (constrain_visibility): Likewise.
2229 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2230 (cp_parser_flags): Typedef to int rather than enum type.
2231 (cp_parser_expression_stack_entry): Change prec field to enum
2234 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2237 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2240 * parser.c (cp_parser_template_argument_list): Display an error
2241 when an ellipsis is not preceded by a parameter pack. Also, warn
2242 about variadic templates usage without -std=c++0x.
2244 2009-04-21 Taras Glek <tglek@mozilla.com>
2246 * cp-tree.h: Update GTY annotations to new syntax.
2248 * mangle.c: Likewise.
2249 * name-lookup.c: Likewise.
2250 * name-lookup.h: Likewise.
2251 * parser.c: Likewise.
2254 * semantics.c: Likewise.
2255 * typeck2.c: Likewise.
2257 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2260 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2262 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2265 * typeck.c (check_for_casting_away_constness): We diagnose casting
2266 away any qualifiers not just constness.
2267 (casts_away_constness): Mention that it handles more than just
2270 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2272 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2273 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2274 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2275 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2276 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2277 cfns.gperf: Add copyright and license notices.
2278 * cfns.h: Regenerate.
2279 * ChangeLog, ChangeLog-2004: Correct dates.
2281 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2284 * tree.c (lvalue_p_1): Use const_tree.
2285 Use CONST_CAST_TREE to avoid warning.
2286 (lvalue_p): Returns bool, receives const_tree.
2288 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2291 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2292 * error.c (pedwarn_cxx98): New.
2293 * cp-tree.h (pedwarn_cxx98): Declare.
2295 2009-04-20 Le-Chun Wu <lcwu@google.com>
2298 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2299 compiler-generated INDIRECT_REF expression.
2301 2009-04-20 Ian Lance Taylor <iant@google.com>
2303 * typeck.c (build_function_call_vec): New function.
2304 (cp_build_function_call): Only pass first parameter to
2305 objc_rewrite_function_call.
2306 (build_modify_expr): Add rhs_origtype parameter. Change all
2308 * decl.c (finish_decl): Add origtype parameter. Change all
2310 * semantics.c (finish_call_expr): Pass VEC to
2311 resolve_overloaded_builtin.
2313 2009-04-20 Ian Lance Taylor <iant@google.com>
2315 * cp-tree.h (base_access): Change typedef to int.
2316 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2317 (cp_parser_omp_threadprivate): Likewise.
2318 * pt.c (unify_pack_expansion): Add casts to enum type.
2320 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2324 * call.c (build_new_op): Save the original codes of operands
2327 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2329 * cp-tree.h: Remove the prototype for insert_block.
2330 * decl.c (insert_block): Remove.
2332 2009-04-16 Ian Lance Taylor <iant@google.com>
2334 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2335 (tsubst_flags_t): Change typedef from enum type to int.
2337 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2339 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2340 instead of targetm.vector_opaque_p.
2342 2009-04-15 Le-Chun Wu <lcwu@google.com>
2345 * call.c (build_over_call): Set TREE_NO_WARNING on the
2346 compiler-generated INDIRECT_REF expression.
2347 * cvt.c (convert_to_void): Emit warning when stripping off
2350 2009-04-14 Diego Novillo <dnovillo@google.com>
2352 * parser.c (cp_parser_type_specifier_seq): Move call to
2353 invoke_plugin_callbacks ...
2354 (cp_parser_type_specifier_seq): ... here.
2356 2009-04-14 Le-Chun Wu <lcwu@google.com>
2358 * Make-lang.in: Modify dependencies of files including plugin.h.
2359 * decl.c (finish_function): Call invoke_plugin_callbacks.
2360 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2362 2009-04-14 Jason Merrill <jason@redhat.com>
2365 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2366 about shadowing by tentative parms.
2368 2009-04-13 Jason Merrill <jason@redhat.com>
2371 * call.c (build_over_call): Don't call memcpy if the target is
2372 the same as the source.
2374 2009-04-13 Jason Merrill <jason@redhat.com>
2377 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2379 2009-04-12 Jason Merrill <jason@redhat.com>
2382 * call.c (joust): Don't crash on variadic fn.
2384 2009-04-10 Jason Merrill <jason@redhat.com>
2387 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2388 if we see a close brace without an open brace.
2390 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2392 * parser.c (cp_parser_class_specifier): Remove the unused
2393 has_trailing_semicolon.
2395 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2398 * parser.c (cp_parser_check_template_parameters): Take a
2399 cp_declarator parameter.
2400 (cp_parser_elaborated_type_specifier): Update to
2401 cp_parser_check_template_parameters.
2402 (cp_parser_class_head): Likewise.
2403 (cp_parser_check_declarator_template_parameters): Likewise.
2404 (cp_parser_check_template_parameters): Handle first the non-error
2405 conditions. Give more accurate diagnostics if a declarator is
2408 2009-04-08 Jason Merrill <jason@redhat.com>
2411 * error.c (dump_aggr_type): Chase template typedefs if
2412 -fno-pretty-templates.
2414 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2417 * parser.c (cp_parser_enumerator_definition): Make sure the
2418 initializer of the enumerator doesn't contain any bare parameter pack.
2420 2009-04-07 Jason Merrill <jason@redhat.com>
2423 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2424 * call.c (joust): Complain about mismatched default arguments
2425 in extern "C" functions.
2426 * class.c (resolve_address_of_overloaded_function): Handle multiple
2427 extern "C" functions.
2428 * pt.c (resolve_overloaded_unification): Likewise.
2430 2009-04-07 Jason Merrill <jason@redhat.com>
2433 * error.c (dump_function_decl): Don't pretty-print templates
2434 if -fno-pretty-templates.
2435 (count_non_default_template_args): Print all args if
2436 -fno-pretty-templates.
2438 2009-04-06 Jason Merrill <jason@redhat.com>
2441 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2442 the deduced template arguments give us the parameter types
2445 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2446 Jason Merrill <jason@redhat.com>
2449 * error.c (count_non_default_template_args): New fn.
2450 (dump_template_parms): Call it.
2451 (dump_template_argument_list): Call it. Add parms parm.
2452 (dump_template_argument): Adjust call to dump_template_argument_list.
2453 (dump_type, dump_decl): Likewise.
2454 (dump_template_bindings): Refactor logic.
2456 2009-04-03 Jason Merrill <jason@redhat.com>
2459 * error.c (dump_template_bindings): Look through typedefs in
2461 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2462 (find_typenames_r): Also collect typedefs.
2463 * pt.c (unify): Strip typedefs.
2466 * semantics.c (finish_id_expression): Don't assume a dependent
2467 member of the current instantiation isn't a valid integral
2468 constant expression. Check dependent_scope_p.
2469 * pt.c (dependent_scope_p): Check TYPE_P.
2470 (tsubst_copy): If args is null, just return.
2472 2009-04-02 Jason Merrill <jason@redhat.com>
2475 * error.c (find_typenames, find_typenames_r): New fns.
2476 (dump_function_decl): Call find_typenames.
2477 (dump_template_bindings): Print typenames as well.
2478 * pt.c (tsubst): Non-static.
2479 * cp-tree.h: Declare it.
2481 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2484 * decl2.c (grokfield): when a typedef appears in a
2485 class, create the typedef variant type node for it.
2486 (save_template_attributes): Creating typedef variant type node
2487 here is now useless.
2488 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2489 anonymous, set the proper type name to all its type variants.
2490 (xref_basetypes) : Fixup the variant types after setting
2492 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2493 set_underlying_type function to install typedef variant types.
2494 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2496 (append_type_to_template_for_access_check): New entry points.
2497 * semantics.c (check_accessibility_of_qualified_id):
2498 When a typedef that is a member of a class appears in a template,
2499 add it to the template. It will be ...
2500 * class.c (finish_struct_bits): Split type variant fixup into ...
2501 (fixup_type_variants): A new entry point.
2502 * pt.c (instantiate_class_template, instantiate_template ): ... access
2503 checked at template instantiation time.
2504 (resolve_type_name_type): The type name should be the name of the
2506 (retrieve_specialization): Specializations of template typedefs aren't
2507 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2508 (append_type_to_template_for_access_check): New entry point.
2509 (tsubst_decl): For typedefs, build the variant type from the correct
2511 (get_class_bindings): Fix function comment.
2512 (perform_typedefs_access_check): New entry point.
2514 2009-03-31 Jason Merrill <jason@redhat.com>
2517 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2518 extern "C" declarations.
2521 * semantics.c (finish_non_static_data_member): Allow such references
2522 without an associated object in sizeof/decltype/alignof.
2524 * ptree.c (cxx_print_decl): Pretty-print full name of
2526 (cxx_print_type): Pretty-print full name of class.
2528 * decl.c (grokdeclarator): Reject pointer to qualified function
2531 PR c++/37806, core issue 547
2532 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2534 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2536 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2537 * decl.c (groktypename): Add is_template_arg parameter.
2538 (grokdeclarator): Allow function cv-quals on a template type arg.
2539 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2540 is_template_arg argument in calls to groktypename.
2541 * cp-tree.h: Adjust prototype.
2542 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2543 FUNCTION_TYPE printing.
2545 * mangle.c (write_expression): Mangle dependent name as
2548 PR c++/38030, 38850, 39070
2549 * pt.c (type_dependent_expression_p_push): New fn.
2550 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2551 substitution makes the call non-dependent. Preserve koenig_p.
2552 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2553 for non-dependent calls.
2554 * semantics.c (finish_call_expr): Revert earlier changes.
2555 * cp-tree.h: Revert change to finish_call_expr prototype.
2557 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2559 PR preprocessor/34695
2560 * cp-tree.h (cp_cpp_error): Remove.
2561 * error.c (cp_cpp_error): Remove.
2562 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2563 client_diagnostic and error callback.
2565 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2567 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2568 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2569 * cp/cp-tree.h (cxx_staticp): Remove.
2571 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2574 * parser.c (cp_parser_postfix_expression): Don't call
2575 warning_if_disallowed_function_p.
2577 2009-03-27 Jan Hubicka <jh@suse.cz>
2579 * except.c (choose_personality_routine): Set terminate_node to abort
2580 for java exceptions.
2582 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2583 Jakub Jelinek <jakub@redhat.com>
2586 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2587 (cp_function_decl_explicit_p): New prototype.
2588 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2590 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2593 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2594 typename tag and don't have either a TYPE_DECL or a
2595 TEMPLATE_ID_EXPR, set the type to NULL.
2597 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2600 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2603 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2606 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2608 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2611 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2613 2009-03-26 Andrew Haley <aph@redhat.com>
2616 * decl2.c (possibly_inlined_p): If java exceptions are in use
2617 don't inline a decl unless it is explicitly marked inline.
2618 * lex.c: (pragma_java_exceptions): New variable.
2619 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2620 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2622 2009-03-24 Jason Merrill <jason@redhat.com>
2625 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2627 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2630 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2631 code if iter is the second operand.
2632 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2633 argument. If it is set, don't build the toplevel expression with
2634 build_x_binary_op, but build2.
2635 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2637 (cp_parser_omp_for_cond): Don't assume the first operand of the
2638 comparison must be decl.
2640 2009-03-23 Jason Merrill <jason@redhat.com>
2643 * pt.c (make_fnparm_pack): Split out from...
2644 (instantiate_decl): ...here.
2645 (tsubst_pack_expansion): Handle being called in a late-specified
2649 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2652 2009-03-20 Jason Merrill <jason@redhat.com>
2655 * parser.c (cp_parser_direct_declarator): In a template, wrap
2656 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2657 * pt.c (tsubst): Preserve it in a partial instantiation.
2658 (dependent_type_p_r): Don't check value_dependent_expression_p.
2659 * decl.c (compute_array_index_type): Don't check
2660 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2663 * typeck2.c (check_narrowing): Don't complain about loss of
2664 precision when converting a floating-point constant.
2666 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2669 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2670 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2672 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2674 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2675 (eof_token): Adjust.
2677 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2680 * parser.c (cp_parser_explicit_specialization): Don't skip the
2681 rest of the specialization when begin_specialization returns
2684 2009-03-17 Jason Merrill <jason@redhat.com>
2686 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2687 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2688 * pt.c (check_explicit_specialization): Likewise.
2689 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2690 local specialization.
2691 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2692 * decl2.c (parm_index): New fn.
2693 * semantics.c (finish_decltype_type): Don't use describable_type.
2694 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2695 Give a sorry for unsupported codes rather than crash. Mangle
2696 conversions with other than 1 operand. New mangling for PARM_DECL.
2697 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2699 2009-03-17 Jing Yu <jingyu@google.com>
2702 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2704 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2707 * semantics.c (check_trait_type): New.
2708 (finish_trait_expr): Use it.
2710 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2712 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2713 instead of calling imported_module_or_decl debug hook if
2714 building_stmt_tree ().
2715 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2716 is a NAMESPACE_DECL.
2719 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2720 hook at function scope.
2723 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2726 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2729 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2730 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2731 instead of TREE_TYPE (cond).
2733 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2736 * parser.c (cp_parser_late_parsing_default_args): Continue
2737 the loop when cp_parser_assignment_expression returns
2740 2009-03-07 Jason Merrill <jason@redhat.com>
2743 * init.c (build_new_1): Don't use a VLA type.
2744 (build_vec_init): Handle getting a pointer for BASE.
2746 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2749 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2750 when mangling symbols.
2752 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2755 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2757 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2759 * decl.c (record_builtin_java_type): Use canonicalized integer
2762 2009-03-04 Jason Merrill <jason@redhat.com>
2765 * class.c (is_really_empty_class): New fn.
2766 * cp-tree.h: Declare it.
2767 * cp-objcp-common.c (cp_expr_size): Use it.
2770 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2771 * parser.c (cp_parser_postfix_expression): Call it for
2773 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2774 (get_first_fn): Likewise.
2780 * decl.c (make_typename_type): Do look inside currently open classes.
2781 * parser.c (cp_parser_lookup_name): Likewise.
2782 (cp_parser_template_name): Likewise.
2783 * pt.c (dependent_scope_p): New function.
2784 * cp-tree.h: Declare it.
2785 * class.c (currently_open_class): Return fast if T isn't a class.
2787 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2790 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2791 if cp_parser_mem_initializer_id returns error_mark_node.
2793 2009-02-24 Richard Guenther <rguenther@suse.de>
2796 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2799 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2802 * pt.c (coerce_template_template_parms): Return 0 if parameter
2805 2009-02-23 Jason Merrill <jason@redhat.com>
2807 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2808 deducing from an initializer list.
2810 2009-02-20 Jason Merrill <jason@redhat.com>
2813 * decl.c (grokdeclarator): Handle ~identifier.
2815 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2818 * decl2.c (determine_visibility): If visibility changed and
2819 DECL_RTL has been already set, call make_decl_rtl to update symbol
2822 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2825 * cp-tree.h (maybe_commonize_var): New.
2827 * decl.c (maybe_commonize_var): Make it extern.
2829 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2831 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2834 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2836 2009-02-18 Jason Merrill <jason@redhat.com>
2838 * cfns.h: Tweak pathname for cfns.gperf.
2840 2009-02-13 Jason Merrill <jason@redhat.com>
2843 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2844 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2845 * cp-tree.h: Adjust prototype.
2846 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2848 2009-02-12 Jason Merrill <jason@redhat.com>
2851 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2853 2009-02-11 Jason Merrill <jason@redhat.com>
2856 * decl2.c (cp_write_global_declarations):
2857 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2860 * init.c (build_value_init_noctor): Split out from...
2861 (build_value_init): ...here.
2862 (expand_aggr_init_1): Handle value-initialization.
2863 * cp-tree.h: Add declaration.
2864 * class.c (type_has_user_provided_constructor):
2865 Handle non-class arguments.
2867 2009-02-10 Jason Merrill <jason@redhat.com>
2870 * class.c (defaultable_fn_p): Handle ... properly.
2873 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2874 treat_class_rvalues_as_lvalues, too.
2876 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2879 * typeck.c (build_x_array_ref): New.
2880 * cp-tree.h: Declare it.
2881 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2883 2009-02-09 Jason Merrill <jason@redhat.com>
2886 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2887 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2888 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2889 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2890 for build_value_init TARGET_EXPR.
2891 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2893 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2897 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2899 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2902 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2903 remove ./dt operator.
2904 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2905 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2906 write_string ("dt") instead of using operators.def.
2908 2009-02-03 Jason Merrill <jason@redhat.com>
2910 * typeck.c (cp_build_unary_op): Only complain about taking address
2911 of main if pedantic.
2913 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2916 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2919 * typeck2.c (digest_init_r): Don't call process_init_constructor
2922 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2925 * pt.c (convert_nontype_argument_function): Expect expr to be an
2929 * typeck.c (merge_types): Call resolve_typename_type if only
2930 one type is a typename.
2932 2009-02-02 Jason Merrill <jason@redhat.com>
2935 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2938 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2941 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2942 do not call cp_lexer_consume_token.
2944 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2947 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2950 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2953 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2955 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2958 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2960 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2962 * typeck.c (invalid_nonstatic_memfn_p): Use
2963 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2965 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2968 * call.c (build_over_call): If convert_for_arg_passing returns
2969 error_mark_node unconditionally return it.
2971 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2973 * class.c (check_field_decls): Also inherit packed for bitfields
2974 regardless of their type.
2976 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2979 * decl2.c (grokfield): Reverting changes of PR c++/26693
2980 (save_template_attributes): Likewise.
2981 * decl.c (grokdeclarator): Likewise.
2982 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2983 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2984 (append_type_to_template_for_access_check): Likewise.
2985 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2986 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2988 (resolve_type_name_type): Likewise.
2989 (append_type_to_template_for_access_check): Likewise.
2991 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2994 * decl2.c (grokfield): when a typedef appears in a
2995 class, create the typedef variant type node for it.
2996 (save_template_attributes): Creating typedef variant type node
2997 here is now useless.
2998 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2999 anonymous, set the proper type name to all its type variants.
3000 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3001 set_underlying_type function to install typedef variant types.
3002 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3004 (append_type_to_template_for_access_check): New entry points.
3005 * semantics.c (check_accessibility_of_qualified_id):
3006 When a typedef that is a member of a class appears in a template,
3007 add it to the template. It will be ...
3008 * pt.c (instantiate_class_template, instantiate_template ): ... access
3009 checked at template instantiation time.
3010 (tsubst): Handle the case of being called with NULL args.
3011 (resolve_type_name_type): The type name should be the name of the
3013 (append_type_to_template_for_access_check): New entry point.
3015 2009-01-19 Jason Merrill <jason@redhat.com>
3018 * parser.c (cp_parser_unqualified_id): In a template,
3020 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3022 2009-01-16 Jason Merrill <jason@redhat.com>
3025 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3026 * init.c (build_new): Don't call describable_type unless we
3030 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3033 * search.c (protected_accessible_p): N doesn't vary.
3035 2009-01-15 Jason Merrill <jason@redhat.com>
3038 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3039 accept hidden friends.
3041 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3044 * decl.c (grokdeclarator): Check for a non namespace/class context.
3046 2009-01-15 Jason Merrill <jason@redhat.com>
3050 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3051 a function isn't necessarily an lvalue. Take tree, not const_tree.
3052 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3053 * typeck.c (lvalue_or_else): Likewise.
3054 * cp-tree.h: Adjust prototypes.
3056 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3059 * pt.c (tsubst): Check for NULL args.
3061 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3064 * name-lookup.c (pushtag): Don't create members to types that are not
3067 2009-01-14 Nick Clifton <nickc@redhat.com>
3070 * parser.c: Pass cp_id_kind computed in
3071 cp_parser_postfix_dot_deref_expression to
3072 cp_parser_primary_expression.
3074 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3077 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3078 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3081 2009-01-12 Jason Merrill <jason@redhat.com>
3082 Steve Ellcey <sje@cup.hp.com>
3085 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3088 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3091 * pt.c (parameter_of_template_p): New function.
3092 * cp-tree.h: Declare it.
3093 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3095 (outer_binding): Take template parameters in account when looking for
3098 2009-01-12 Jason Merrill <jason@redhat.com>
3101 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3103 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3106 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3107 offsetof member-designator, handle it as `[0].'.
3110 * decl.c (start_function): If grokdeclarator hasn't returned
3111 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3113 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3116 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3117 (gimplify_if_stmt): ... this.
3118 (cp_gimplify_expr): Don't handle IF_STMT here.
3119 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3121 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3124 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3127 * typeck2.c (build_functional_cast): Check for reference type and NULL
3130 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3132 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3134 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3137 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3139 2009-01-09 John F. Carr <jfc@mit.edu>
3142 * parser.c (cp_parser_class_specifier): Clear
3143 parser->in_unbraced_linkage_specification_p while parsing class
3146 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3149 * semantics.c (finish_goto_stmt): Convert destination to
3152 2009-01-06 Jason Merrill <jason@redhat.com>
3159 * pt.c (check_default_tmpl_args): Don't complain about
3160 out-of-order parameter packs in the enclosing class
3161 or parameter packs after default args.
3162 (coerce_template_parms): If we have more than one
3163 parameter pack, don't flatten argument packs.
3164 (template_args_equal): Handle argument packs.
3165 (comp_template_args): Don't flatten argument packs.
3166 (check_instantiated_arg): Split out from...
3167 (check_instantiated_args): Here. Handle arg packs.
3168 (convert_template_argument): Just check that nontype argument
3169 packs have the right type.
3171 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3174 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3176 2009-01-05 Jason Merrill <jason@redhat.com>
3179 * typeck2.c (process_init_constructor_union): Handle union with
3182 * mangle.c (write_expression): Remove mangling for zero-operand
3186 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3190 * class.c (defaultable_fn_p): Only operator== can be a copy
3191 assignment operator.
3193 2009-01-02 Jason Merrill <jason@redhat.com>
3196 * typeck2.c (process_init_constructor_union): Handle excess
3198 (process_init_constructor_record): Likewise.
3201 * typeck2.c (digest_init_r): Don't use process_init_constructor
3202 for non-aggregate classes.
3205 Copyright (C) 2009 Free Software Foundation, Inc.
3207 Copying and distribution of this file, with or without modification,
3208 are permitted in any medium without royalty provided the copyright
3209 notice and this notice are preserved.
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