1 2011-06-08 Jason Merrill <jason@redhat.com>
4 * pt.c (deduction_tsubst_fntype): Don't free the tinst entry
5 if a pending_template entry is pointing at it.
7 2011-06-07 Jason Merrill <jason@redhat.com>
11 * error.c (subst_to_string): New.
12 (cp_printer): Use it for 'S'.
13 (print_instantiation_partial_context_line): Handle subst context.
14 * pt.c (push_tinst_level): Handle subst context.
15 (deduction_tsubst_fntype): Don't track specific substitutions.
18 * pt.c (deduction_tsubst_fntype): Use push_deduction_access_scope.
19 (fn_type_unification): Don't call push_deduction_access_scope here.
21 2011-06-06 Jason Merrill <jason@redhat.com>
24 * typeck.c (perform_integral_promotions): Don't promote scoped enums.
25 * call.c (convert_arg_to_ellipsis): Promote them here in old ABI.
27 2011-06-06 Nicola Pero <nicola.pero@meta-innovation.com>,
30 * parser.c (cp_parser_objc_at_property_declaration): Allow setter
31 and getter names to use all the allowed method names.
33 2011-06-06 Jason Merrill <jason@redhat.com>
36 * semantics.c (potential_constant_expression_1): Handle FIELD_DECL.
39 * decl.c (cp_finish_decl): Check DECL_FUNCTION_SCOPE_P rather than
43 * tree.c (build_target_expr): Deal with ARM ABI tweaks.
45 2011-06-04 Jonathan Wakely <jwakely.gcc@gmail.com>
47 * init.c (build_delete): Warn when deleting type with non-virtual
50 2011-06-03 Jakub Jelinek <jakub@redhat.com>
53 * mangle.c (write_nested_name): Use CP_DECL_CONTEXT instead of
56 2011-06-01 Jason Merrill <jason@redhat.com>
58 * pt.c (build_non_dependent_expr): Remove special handling of
62 * pt.c (template_args_equal): Handle one arg being NULL_TREE.
63 (deduction_tsubst_fntype): Handle excessive non-infinite recursion.
66 * typeck2.c (build_x_arrow): Don't use build_min_nt.
68 2010-05-31 Fabien ChĂȘne <fabien@gcc.gnu.org>
71 * name-lookup.c (supplement_binding_1): If the old binding was a
72 type name, also check that the DECL actually refers to the same
73 type or is not a type.
75 2011-05-31 Jason Merrill <jason@redhat.com>
78 * tree.c (lvalue_kind): Recurse on NON_DEPENDENT_EXPR. Handle
79 ARROW_EXPR, TYPEID_EXPR, and arbitrary class-valued expressions.
80 (build_min_non_dep): Preserve reference refs.
81 (build_min_non_dep_call_vec): Likewise
83 2011-05-30 Jakub Jelinek <jakub@redhat.com>
86 * semantics.c (finish_omp_clauses): Call require_complete_type
87 even for copyin/copyprivate clauses. Only call
88 cxx_omp_create_clause_info if inner_type is COMPLETE_TYPE_P.
90 2011-05-28 Jason Merrill <jason@redhat.com>
93 * parser.c (cp_parser_lambda_expression): Improve error recovery.
94 (cp_parser_lambda_declarator_opt): Likewise. Return bool.
96 2011-05-27 Jason Merrill <jason@redhat.com>
99 * parser.c (cp_parser_pseudo_destructor_name): Commit to parse
102 * mangle.c (mangle_decl_string): Make sure we don't try to mangle
106 * semantics.c (maybe_add_lambda_conv_op): Fix COMDAT sharing.
107 * decl.c (start_preparsed_function): Don't call comdat_linkage for
111 * mangle.c (write_expression): Handle MODOP_EXPR.
114 * parser.c (cp_parser_unqualified_id): Don't check
115 constructor_name_p for enums.
118 * pt.c (dependent_type_p_r): Avoid infinite recursion.
121 * error.c (dump_expr) [COMPONENT_REF]: Use pp_cxx_dot
122 with INDIRECT_REF of REFERENCE_TYPE.
125 * pt.c (get_mostly_instantiated_function_type): Use push_access_scope.
127 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
129 * cp-tree.h (building_stmt_tree): Delete.
130 * decl.c (save_function_data): Tweak initializer for x_cur_stmt_list.
131 (build_aggr_init_full_exprs): Call building_stmt_list_p
132 instead of building_stmt_tree.
133 (initialize_local_var): Likewise.
134 (finish_function): Likewise.
135 * decl2.c (finish_anon_union): Likewise.
136 * init.c (begin_init_stmts): Likewise.
137 (finish_init_stmts): Likewise.
138 (expand_aggr_init_1): Likewise.
139 * name-lookup.c (do_local_using_decl): Likewise.
140 (do_namespace_alias): Likewise.
141 (do_using_directive): Likewise.
142 (cp_emit_debug_info_for_using): Likewise.
143 * semantics.c (add_stmt): Assert that stmt_list_stack is non-empty.
145 2011-05-27 Paolo Carlini <paolo.carlini@oracle.com>
148 * typeck2.c (build_functional_cast): Complain early for invalid uses
149 of 'auto' and set type to error_mark_node.
151 2011-05-26 Jason Merrill <jason@redhat.com>
154 * parser.c (cp_parser_member_declaration): Allow friend T.
155 * friend.c (make_friend_class): Ignore non-classes.
156 * pt.c (instantiate_class_template_1): Handle TEMPLATE_TYPE_PARM.
159 * pt.c (convert_template_argument): Don't complain about using
160 injected-class-name as template template argument.
163 * decl.c (check_static_variable_definition): Now static.
164 (cp_finish_decl): Call it here.
165 (grokdeclarator): Not here.
166 * pt.c (instantiate_class_template_1): Or here.
167 * cp-tree.h: Don't declare it.
169 2011-05-26 Janis Johnson <janis187@us.ibm.com>
170 Nathan Froyd <froydnj@codesourcery.com>
174 * name-lookup.h (enum scope_kind): Add sk_cond.
175 * name-lookup.c (pushdecl_maybe_friend): Get scope of shadowed local.
176 Detect and report error for redeclaration from for-init or if
178 (begin_scope): Handle sk_cond.
179 * semantics.c (begin_if_stmt): Use sk_cond.
180 (begin switch_stmt): Ditto.
182 2011-05-26 Jason Merrill <jason@redhat.com>
185 * name-lookup.h (cp_class_binding): Make base a pointer.
186 * name-lookup.c (new_class_binding): Adjust.
187 (poplevel_class): Adjust.
190 * decl.c (grokparms): Function parameter packs don't need to
192 * pt.c (type_unification_real): But they aren't deduced otherwise.
194 2011-05-25 Jason Merrill <jason@redhat.com>
197 * decl.c (build_enumerator): If incremented enumerator won't fit in
198 previous integral type, find one it will fit in.
201 * decl.c (create_array_type_for_decl): Complain about array of auto.
205 * error.c (dump_template_bindings): Set processing_template_decl
206 for a partial instantiation.
209 * decl.c (grokdeclarator): Don't change type when adding rvalue ref
210 to another reference type.
213 * decl.c (case_conversion): New.
214 (finish_case_label): Use it.
216 * ptree.c (cxx_print_xnode): Handle ARGUMENT_PACK_SELECT.
219 * pt.c (dependent_template_arg_p): See through ARGUMENT_PACK_SELECT.
222 * decl.c (grokdeclarator): Complain about auto typedef.
225 * decl.c (grokdeclarator): Complain later for auto parameter.
226 * pt.c (splice_late_return_type): Handle use in a template
230 * typeck.c (cp_build_modify_expr): Check DECL_DEFAULTED_FN.
233 * parser.c (cp_parser_parameter_declaration): Recognize
235 (cp_parser_direct_declarator): Check for the closing
236 paren before parsing definitely.
239 * parser.c (cp_parser_constructor_declarator_p): Don't check
240 constructor_name_p for enums.
241 (cp_parser_diagnose_invalid_type_name): Correct error message.
244 * init.c (perform_member_init): Handle list-initialization
245 of array of non-trivial class type.
248 * pt.c (instantiate_class_template_1): Call maybe_add_lambda_conv_op.
249 * semantics.c (lambda_function): Check COMPLETE_OR_OPEN_TYPE_P.
252 * pt.c (tsubst_decl) [PARM_DECL]: Handle partial instantiation of
253 function parameter pack.
254 (tsubst_pack_expansion): Likewise.
256 * cp-objcp-common.c (cp_common_init_ts): TYPE_ARGUMENT_PACK has
259 2011-05-25 Jakub Jelinek <jakub@redhat.com>
261 * cp-objcp-common.c (cp_common_init_ts): Mark CTOR_INITIALIZER
265 * semantics.c (cxx_eval_bit_field_ref): Handle the
266 case when BIT_FIELD_REF doesn't cover only a single field.
268 2011-05-24 Jason Merrill <jason@redhat.com>
271 * pt.c (get_mostly_instantiated_function_type): Use
272 push_deferring_access_checks rather than set flag_access_control.
274 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>,
276 * parser.c (cp_parser_objc_class_ivars): Deal gracefully with a
277 syntax error in declaring an ObjC instance variable.
279 2011-05-24 Jason Merrill <jason@redhat.com>
282 * class.c (pushclass): Accept NULL argument.
283 (popclass): Deal with popping null class.
284 * pt.c (push_access_scope, pop_access_scope): Use them rather than
285 push_to_top_level/pop_from_top_level.
286 (push_deduction_access_scope, pop_defarg_context): New.
287 (fn_type_unification): Use them.
288 * name-lookup.c (lookup_name_real_1): Check current_class_type.
290 2011-05-24 Paolo Carlini <paolo.carlini@oracle.com>
292 * decl.c (grokdeclarator): Use current_class_name.
294 2011-05-24 Joseph Myers <joseph@codesourcery.com>
296 * Make-lang.in (GXX_OBJS): Remove prefix.o.
297 (g++$(exeext)): Use libcommon-target.a.
298 (CXX_C_OBJS): Remove prefix.o.
300 2011-05-23 Jason Merrill <jason@redhat.com>
302 * pt.c (tsubst_copy_and_build): Use current_class_name.
305 * call.c (convert_arg_to_ellipsis): Call force_rvalue.
308 * typeck.c (cp_build_c_cast): Don't strip cv-quals when
309 converting to reference.
310 (build_static_cast_1): Update for glvalues.
313 * typeck.c (build_const_cast_1): Handle rvalue references.
316 * decl.c (use_eh_spec_block): Do use an EH spec block for a
320 * call.c (splice_viable): Be strict in templates.
323 * error.c (dump_template_bindings): Suppress access control.
326 * pt.c (instantiate_decl): Handle =default.
329 * pt.c (invalid_nontype_parm_type_p): Allow DECLTYPE_TYPE.
331 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
333 * call.c (build_over_call): Tweak call to check_function_arguments.
334 * typeck.c (cp_build_function_call_vec): Likewise.
336 2011-05-23 Jonathan Wakely <jwakely.gcc@gmail.com>
339 * init.c (perform_member_init): Check for self-initialization.
341 2011-05-22 Jason Merrill <jason@redhat.com>
344 * typeck.c (composite_pointer_type_r): Return error_mark_node
345 on error in SFINAE context.
347 2011-05-20 Jason Merrill <jason@redhat.com>
350 * decl.c (grokdeclarator): Don't add set const function-cv-qual
351 for constexpr fns to memfn_quals, just add it to the type.
352 (revert_static_member_fn): Don't complain about quals.
353 (check_static_quals): New.
354 (grokfndecl): Call it.
355 (start_preparsed_function): Don't call revert_static_member_fn.
358 * decl.c (revert_static_member_fn): Ignore const on constexpr fn.
361 * cvt.c (type_promotes_to): Don't promote scoped enums.
364 * decl.c (duplicate_decls): Preserve DECL_DELETED_FN.
367 * tree.c (stabilize_expr): Fix typo.
371 * typeck.c (comp_except_specs): noexcept(false) is not compatible
372 with throw(type-list).
373 * typeck2.c (merge_exception_specifiers): noexcept(false)
374 beats any more limited specification.
378 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Avoid repeating
380 * semantics.c (perform_koenig_lookup): Add complain parm.
382 * parser.c (cp_parser_postfix_expression): Adjust.
383 (cp_parser_perform_range_for_lookup): Adjust.
385 2011-05-20 Jason Merrill <jason@redhat.com>
387 * semantics.c (finish_call_expr): SET_EXPR_LOCATION.
389 2011-05-20 Joseph Myers <joseph@codesourcery.com>
391 * Make-lang.in (GXX_OBJS): Remove intl.o and version.o.
393 2011-05-19 Jakub Jelinek <jakub@redhat.com>
396 * decl.c (check_omp_return): Stop searching on sk_function_parms.
399 * method.c (get_dtor, get_copy_ctor): Add COMPLAIN argument,
400 pass it down to locate_fn_flags.
401 * cp-tree.h (get_dtor, get_copy_ctor): Adjust prototypes.
402 * semantics.c (cxx_omp_create_clause_info): Adjust callers.
403 * cp-gimplify.c: Include splay-tree.h.
404 (splay_tree_compare_decl_uid, omp_var_to_track,
405 omp_cxx_notice_variable): New functions.
406 (struct cp_genericize_omp_taskreg): New type.
407 (struct cp_genericize_data): Add omp_ctx field.
408 (cp_genericize_r): Attempt to determine implicitly determined
409 firstprivate class type variables.
410 (cp_genericize): Clear omp_ctx.
411 * Make-lang.in (cp/cp-gimplify.o): Depend on $(SPLAY_TREE_H).
413 2011-05-18 Jason Merrill <jason@redhat.com>
417 * class.c (finalize_literal_type_property): Do check
418 for constexpr member functions of non-literal class.
419 (finish_struct): Don't call check_deferred_constexpr_decls.
420 * cp-tree.h: Don't declare it.
421 (DECL_DEFERRED_CONSTEXPR_CHECK): Remove.
422 * decl.c (grok_special_member_properties): Don't check it
423 (grokfnedcl): Don't call validate_constexpr_fundecl.
424 (start_preparsed_function): Do call it.
425 * pt.c (tsubst_decl): Don't call it.
426 (instantiate_class_template_1): Don't call
427 check_deferred_constexpr_decls.
428 * semantics.c (literal_type_p): Check for any incompleteness.
429 (ensure_literal_type_for_constexpr_object): Likewise.
430 (is_valid_constexpr_fn): Revert deferral changes.
431 (validate_constexpr_fundecl): Likewise.
432 (register_constexpr_fundef): Likewise.
433 (check_deferred_constexpr_decls): Remove.
435 2011-05-16 Jason Merrill <jason@redhat.com>
438 * pt.c (deduction_tsubst_fntype): Use a VEC initially.
440 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
442 * cxx-pretty-print.c: Update comment.
443 * semantics.c (trait_expr_value, finish_trait_expr):
445 * parser.c (cp_parser_primary_expression): Likewise.
447 2011-05-15 Jonathan Wakely <jwakely.gcc@gmail.com>
450 * parser.c (cp_parser_perform_range_for_lookup): Call complete_type.
452 2011-05-13 Ville Voutilainen <ville.voutilainen@gmail.com>
454 Implement final on class.
455 * class.c (check_bases): Diagnose derivation from a final class.
456 * cp-tree.h (lang_type_class): Add is_final and adjust dummy.
457 (CLASSTYPE_FINAL): New.
458 * parser.c (cp_parser_class_head): Parse class-virt-specifier, set
460 * pt.c (instantiate_class_template_1): Copy CLASSTYPE_FINAL.
462 2011-05-13 Jason Merrill <jason@redhat.com>
465 * pt.c (deduction_tsubst_fntype): New.
466 (fn_type_unification): Use it.
467 (init_template_processing): Initialize hash table.
468 (print_template_statistics): Print hash table stats.
470 * call.c (build_op_call): Use timevar_cond_start/stop.
471 (build_user_type_conversion): Likewise.
473 2011-05-12 Jason Merrill <jason@redhat.com>
475 * cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New.
476 * semantics.c (validate_constexpr_fundecl): Set it.
477 (check_deferred_constexpr_decls): Clear it.
478 (register_constexpr_fundef): Make sure it isn't set.
479 * decl.c (grok_special_member_properties): Check it.
481 2011-05-11 Jason Merrill <jason@redhat.com>
484 * semantics.c (validate_constexpr_fundecl): Defer checking if
485 an argument type is being defined.
486 (is_valid_constexpr_fn): Add defer_ok parm.
487 (cxx_eval_call_expression): Adjust.
488 (check_deferred_constexpr_decls): New.
489 (literal_type_p): Make sure type isn't being defined.
490 (ensure_literal_type_for_constexpr_object): Handle type being defined.
491 * cp-tree.h: Declare check_deferred_constexpr_decls.
492 * decl.c (grokfndecl): Call validate_constexpr_fundecl here.
493 (start_preparsed_function, cp_finish_decl): Not here.
494 * class.c (finalize_literal_type_property): Don't call
495 validate_constexpr_fundecl.
496 (finish_struct): Call check_deferred_constexpr_decls.
497 * pt.c (tsubst_decl): Call validate_constexpr_fundecl.
498 (instantiate_class_template): Call check_deferred_constexpr_decls.
500 * semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO
501 rather than DECL_TEMPLATE_INSTANTIATION.
502 (cxx_eval_call_expression): Likewise.
504 * semantics.c (register_constexpr_fundef): Add to hash table here.
505 (validate_constexpr_fundecl): Not here.
507 * decl.c (grokdeclarator): Only set DECL_DECLARED_CONSTEXPR_P once.
509 * pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p,
510 do call maybe_constant_value in C++0x mode.
511 * semantics.c (cxx_eval_constant_expression): Handle TEMPLATE_DECL.
514 * pt.c (value_dependent_expr_p): Handle CONSTRUCTOR.
516 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
518 * cp-tree.h (TYPENAME_TYPE_FULLNAME, TYPEOF_TYPE_EXPR): Use
520 (UNDERLYING_TYPE_TYPE, DECLTYPE_TYPE_EXPR): Likewise.
521 (DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): Likewise.
522 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
524 2011-05-10 Jason Merrill <jason@redhat.com>
527 * class.c (type_build_ctor_call): New.
528 * cp-tree.h: Declare it.
529 * decl.c (check_initializer): Use it instead of
530 TYPE_NEEDS_CONSTRUCTING.
531 * init.c (build_value_init, build_value_init_noctor): Likewise.
532 (perform_member_init, expand_aggr_init_1, build_new_1): Likewise.
533 (build_vec_init): Likewise.
534 * typeck2.c (process_init_constructor_array): Likewise.
535 (process_init_constructor_record): Likewise.
538 * pt.c (tsubst_copy_and_build): Handle substitution of a pack
539 expansion producing another expansion.
541 2011-05-10 Ville Voutilainen <ville.voutilainen@gmail.com>
543 Fixes for override/final.
544 * class.c (check_for_override): Diagnose final on a nonvirtual
545 member function, diagnose override for a virtual with no matching
546 override. Don't fiddle around with DECL_VINDEX.
548 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
550 * cp-tree.def (EXPR_PACK_EXPANSION): Add an operand.
551 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
552 * cp-tree.h (PACK_EXPANSION_PARAMETER_PACKS): Use the new
553 operand of EXPR_PACK_EXPANSION.
554 (cp_tree_operand_length): Declare.
555 * tree.c (cp_tree_operand_length): Define.
556 (cp_tree_equal): Call it.
557 * pt.c (value_dependent_expr_P): Likewise.
558 * mangle.c (write_expression): Likewise.
560 2011-05-09 Paolo Carlini <paolo.carlini@oracle.com>
564 * decl.c (reshape_init): Take a complain parameter and do
565 not call error if tf_error is not set.
566 (check_initializer, reshape_init_r, reshape_init_array,
567 reshape_init_array_1, reshape_init_vector, reshape_init_class):
569 * typeck2.c (digest_init_r): Take a complain parameter and
570 pass it to convert_for_initialization.
571 (digest_init, digest_init_flags, process_init_constructor_array,
572 process_init_constructor_record, process_init_constructor_union,
573 process_init_constructor, digest_init_r): Adjust.
574 * init.c (expand_default_init, build_new_1): Likewise.
575 * typeck.c (cp_build_modify_expr): Likewise.
576 * decl2.c (grokfield): Likewise.
577 * call.c (convert_like_real, convert_default_arg): Likewise.
578 * semantics.c (finish_compound_literal): Pass complain to
579 reshape_init and digest_init.
580 * cp-tree.h: Adjust declarations.
582 2011-05-07 Fabien ChĂȘne <fabien@gcc.gnu.org>
585 * init.c (diagnose_uninitialized_cst_or_ref_member_1): stop the
586 recursion if there is user defined constructor.
588 2011-05-09 Jason Merrill <jason@redhat.com>
591 * decl.c (initialize_local_var): Use DECL_INITIAL for simple
594 2011-05-08 Ville Voutilainen <ville.voutilainen@gmail.com>
596 Implement final/override for member functions.
597 * class.c (check_for_override): Check for DECL_OVERRIDE_P.
598 * cp-tree.h (DECL_OVERRIDE_P, DECL_FINAL_P): New.
599 (cp_virt_specifiers, enum virt_specifier): New.
600 * decl.c (set_virt_specifiers): New.
601 (grokdeclarator): Use them. Diagnose virt-specifiers on non-fields.
602 * parser.c (make_call_declarator): add virt-specifiers parameter.
603 (cp_parser_lambda_declarator_opt): Adjust.
604 (cp_parser_direct_declarator): Likewise.
605 (cp_parser_virt_specifier_seq_opt): New.
606 * search.c (check_final_overrider): Diagnose attempts to override
607 a final member function.
609 2011-05-09 Dodji Seketeli <dodji@redhat.com>
612 * class.c (fixed_type_or_null): Use type_dependent_p_push to test
613 if the instance has a dependent initializer.
615 2011-05-08 Paolo Carlini <paolo.carlini@oracle.com>
618 * cxx-pretty-print.c (pp_cxx_template_declaration): Remove
619 effectively unused variable.
621 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
623 * name-lookup.h (global_bindings_p): Adjust prototype.
624 * name-lookup.c (global_bindings_p): Return bool.
626 2011-05-06 Jason Merrill <jason@redhat.com>
628 * decl.c (stabilize_save_expr_r): Set *walk_subtrees as
632 * semantics.c (cxx_eval_conditional_expression): Check
633 integer_zerop instead.
634 (potential_constant_expression_1): Likewise.
637 * semantics.c (cxx_eval_array_reference): Handle implicit
640 2011-05-06 Nathan Froyd <froydnj@codesourcery.com>
642 * cp-tree.h (type_of_this_parm, class_of_this_parm): New functions.
643 * call.c (standard_conversion): Call class_of_this_parm.
644 * cxx-pretty-print.c (pp_cxx_implicit_parameter_type): Likewise.
645 (pp_cxx_direct_abstract_declarator): Likewise.
646 * decl2.c (change_return_type): Likewise.
647 (cp_reconstruct_complex_type): Likewise.
648 * error.c (dump_type_suffix, dump_function_decl): Likewise.
649 * mangle.c (write_function_type): Likewise.
650 * pt.c (unify): Likewise.
651 * typeck.c (merge_types, type_memfn_quals): Likewise.
652 * decl.c (build_this_parm): Call type_of_this_parm.
654 2011-05-06 Dodji Seketeli <dodji@redhat.com>
657 * cp-tree.h (non_static_member_function_p): Declare new function.
658 * tree.c (non_static_member_function_p): Define it.
659 * semantics.c (finish_call_expr): Use it.
661 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
663 * decl.c (finish_case_label): Omit the loc argument to
666 2011-05-05 Jason Merrill <jason@redhat.com>
668 * cp-tree.h (REFERENCE_REF_P): Just check the type.
669 * cvt.c (convert_from_reference): Adjust.
670 * pt.c (build_non_dependent_expr): Adjust.
671 * semantics.c (finish_offsetof): Adjust.
672 * tree.c (lvalue_kind): Use it.
675 * tree.c (stabilize_expr): Don't make gratuitous copies of classes.
677 2011-05-05 Eric Botcazou <ebotcazou@adacore.com>
679 * decl.c (start_preparsed_function): Do not set
680 dont_save_pending_sizes_p.
682 2011-05-05 Joseph Myers <joseph@codesourcery.com>
684 * parser.c (cp_parser_objc_method_definition_list): Update call to
685 objc_start_method_definition.
687 2011-05-04 Jason Merrill <jason@redhat.com>
690 * class.c (resolves_to_fixed_type_p): Don't look closely
693 2011-05-03 Paolo Carlini <paolo.carlini@oracle.com>
696 * call.c (add_builtin_candidate): Handle REALPART_EXPR and
699 2011-05-02 Lawrence Crowl <crowl@google.com>
701 * decl.c: (push_local_name): Change TV_NAME_LOOKUP to start/stop.
702 (poplevel): Refactor POP_TIMEVAR_AND_RETURN to plain code.
703 Change TV_NAME_LOOKUP to start/stop.
704 (define_label): Refactor timevar calls out to a wrapper function.
705 Change TV_NAME_LOOKUP to start/stop.
706 (xref_tag): Likewise.
707 (lookup_label): Refactor timevar calls out to a wrapper function.
708 Change TV_NAME_LOOKUP to start_cond/stop_cond.
710 * pt.c: (instantiate_class_template): Add a wrapper to push/pop new
712 (instantiate_template): Add a wrapper to push/pop new TV_TEMPLATE_INST.
713 (lookup_template_class): Refactor timevar calls out to a wrapper
714 function. Change use of TV_NAME_LOOKUP to TV_TEMPLATE_INST.
715 (instantiate_decl): Change TV_PARSE to TV_TEMPLATE_INST.
717 * name-lookup.c: (store_bindings): Change TV_NAME_LOOKUP to start/stop.
718 (poplevel_class): Change TV_NAME_LOOKUP to start_cond/stop_cond.
719 (push_namespace): Likewise.
720 (pop_nested_namespace): Likewise.
721 (pushdecl_namespace_level): Likewise.
722 (store_class_bindings): Likewise.
723 (push_to_top_level): Likewise.
724 (identifier_type_value): Refactor timevar calls out to a wrapper
725 function. Change TV_NAME_LOOKUP to start/stop.
726 (find_binding): Likewise.
727 (push_using_decl): Likewise.
728 (lookup_arg_dependent): Likewise.
729 (push_using_directive): Likewise.
730 (qualified_lookup_using_namespace): Refactor POP_TIMEVAR_AND_RETURN
731 to plain code. Change TV_NAME_LOOKUP to start/stop.
732 (lookup_type_current_level): Likewise. Refactor inner return to
734 (pushdecl_class_level): Refactor POP_TIMEVAR_AND_RETURN to plain
735 code. Change TV_NAME_LOOKUP to start_cond/stop_cond.
736 (pushdecl_top_level_1): Likewise.
737 (lookup_using_namespace): Likewise.
738 (pushdecl_with_scope): Refactor timevar calls out to a wrapper
739 function. Change TV_NAME_LOOKUP to start_cond/stop_cond.
740 (push_overloaded_decl): Likewise.
741 (push_class_level_binding): Likewise.
742 (namespace_binding): Likewise.
743 (set_namespace_binding): Likewise.
744 (supplement_binding): Likewise.
745 (unqualified_namespace_lookup): Likewise.
746 (lookup_name_real): Likewise.
747 (lookup_type_scope): Likewise.
748 (namespace_ancestor): Likewise.
749 (lookup_name_innermost_nonclass_level): Likewise.
751 (pop_from_top_level): Likewise.
752 (pushdecl_maybe_friend): Refactor timevar calls out to a wrapper
753 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Wrap long
755 (add_using_namespace): Refactor timevar calls out to a wrapper
756 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Bypass
757 wrapper on call to self.
759 * decl2.c: (cp_write_global_declarations): Add start/stop of
760 new TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_CHECK_DBGINFO.
761 Remove push/pop calls to TV_VARCONST.
763 * parser.c: Add include of "timevar.h".
764 (cp_parser_explicit_instantiation): Add push/pop calls to
766 (cp_parser_enum_specifier): Add push/pop calls to new TV_PARSE_ENUM.
767 (cp_parser_class_specifier): Add wrapper to add push/pop calls to
769 (cp_parser_function_definition_from_specifiers_and_declarator): Add
770 push/pop calls to new TV_PARSE_FUNC or TV_PARSE_INLINE.
771 (cp_parser_late_parsing_for_member): Add push/pop calls to
774 * call.c: Add include of "timevar.h".
775 (convert_class_to_reference): Wrap and add push/pop calls to
777 (build_op_call): Likewise.
778 (build_conditional_expr): Likewise.
779 (build_new_op): Likewise.
780 (build_new_method_call): Likewise.
781 (build_user_type_conversion): Reorganize to single return and add
782 push/pop calls to TV_OVERLOAD.
783 (perform_overload_resolution): Likewise.
785 * Make-lang.in: Add dependence of call.o and parser.o on $(TIMEVAR_H).
787 2011-05-02 Jason Merrill <jason@redhat.com>
789 * tree.c (build_vec_init_expr): Take complain parm.
790 (build_vec_init_elt): Likewise. Free arg vector.
791 (diagnose_non_constexpr_vec_init, build_array_copy): Adjust.
792 * cp-tree.h (VEC_INIT_EXPR_SLOT): Use VEC_INIT_EXPR_CHECK.
793 (VEC_INIT_EXPR_INIT): Likewise.
794 Adjust build_vec_init_expr declaration.
795 * init.c (perform_member_init): Adjust.
799 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
800 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
801 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
802 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
803 (build_vec_init_elt): Don't expect an array type.
804 (build_array_copy): Adjust.
805 * init.c (perform_member_init): Adjust.
806 (build_new_1): Use build_vec_init_expr.
809 * tree.c (build_vec_init_expr): Set TREE_SIDE_EFFECTS.
810 Protect an explicit target.
813 * decl.c (stabilize_save_expr_r, stabilize_vla_size): New.
814 (compute_array_index_type): Revert earlier 48446 changes.
815 (grokdeclarator): Use stabilize_vla_size.
817 2011-05-02 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
818 Eric Botcazou <ebotcazou@adacore.com>
820 * parser.c (cp_parser_init_declarator): Set pushed_scope to NULL_TREE
821 instead of inappropriate zero values.
823 2011-05-02 Paolo Carlini <paolo.carlini@oracle.com>
826 * decl.c (compute_array_index_type): Check build_expr_type_conversion
827 return value for NULL_TREE.
829 2011-04-29 Paolo Carlini <paolo.carlini@oracle.com>
832 * init.c (perform_member_init): Check build_value_init return
833 value for error_mark_node.
835 2011-04-29 Diego Novillo <dnovillo@google.com>
836 Le-Chun Wu <lcwu@google.com>
838 * call.c (conversion_null_warnings): Also handle assignments
839 when warning about NULL conversions.
841 2011-04-29 Le-Chun Wu <lcwu@google.com>
843 * cp-tree.h (LOOKUP_EXPLICIT_TMPL_ARGS): Define.
844 * call.c (build_new_function_call): Set it for TEMPLATE_ID_EXPRs.
845 (build_over_call): Use it to determine whether to emit a NULL
846 warning for template function instantiations.
847 (build_new_method_call): Set LOOKUP_EXPLICIT_TMPL_ARGS if
848 EXPLICIT_TARGS is set.
850 2011-04-29 Nicola Pero <nicola.pero@meta-innovation.com>,
851 Mike Stump <mikestump@comcast.net>
853 * Make-lang.in ($(srcdir)/cp/cfns.h): Enable the dependency only
854 in maintainer mode. Use the --output-file option of gperf instead
855 of > to prevent creating an empty cp/cfns.h when gperf is not
858 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
861 * semantics.c (finish_base_specifier): cv-qualified base class
864 2011-04-28 Dodji Seketeli <dodji@redhat.com>
867 * semantics.c (finish_call_expr): Don't forget BASELINK nodes when
868 considering call expressions involving a member function.
870 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
873 * tree.c (build_cplus_new): Check build_target_expr return
874 value for error_mark_node.
876 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
879 * semantics.c (literal_type_p): Reference types are literal types,
881 (valid_type_in_constexpr_fundecl_p): Remove.
882 (is_valid_constexpr_fn): Adjust.
884 2011-04-27 Jason Merrill <jason@redhat.com>
887 Implement list-initialization of _Complex.
888 * decl.c (reshape_init_r): Allow {real,imag} for _Complex.
889 (check_initializer): Likewise.
890 * call.c (build_complex_conv): New.
891 (implicit_conversion): Call it.
892 (convert_like_real): Handle it.
893 * typeck2.c (check_narrowing): Handle it.
895 * init.c (build_vec_delete_1): Look for sfk_deleting_destructor to
896 decide whether to delete.
897 (build_vec_init): Pass sfk_complete_destructor.
900 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
901 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
902 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
903 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
904 (build_vec_init_elt): Don't expect an array type.
905 (build_array_copy): Adjust.
906 * init.c (perform_member_init): Adjust.
907 (build_new_1): Use build_vec_init_expr.
909 * class.c (resolve_address_of_overloaded_function): Don't
910 change OVERLOAD to TREE_LIST.
911 * pt.c (print_candidates_1): Remove nonsensical assert.
914 * parser.c (cp_parser_diagnose_invalid_type_name): Commit
915 to tentative parse sooner.
917 2011-04-26 Jason Merrill <jason@redhat.com>
920 * parser.c (cp_parser_primary_expression): Set *idk to
921 CP_ID_KIND_NONE for a parenthesized identifier.
923 * ptree.c (cxx_print_type) [TYPENAME_TYPE]: Dump fullname.
924 (cxx_print_identifier): Correct indentation.
927 * decl.c (cxx_maybe_build_cleanup): Add complain parm.
928 * tree.c (force_target_expr): Add complain parm.
929 (build_target_expr_with_type): Likewise.
930 (get_target_expr_sfinae): Split out.
931 (build_vec_init_expr, bot_manip): Adjust.
932 * init.c (build_vec_delete, build_vec_delete_1): Add complain parm.
933 (build_delete, build_dtor_call): Likewise.
934 (perform_direct_initialization_if_possible): Adjust.
935 (build_vec_init): Handle error return.
936 * cvt.c (force_rvalue): Add complain parm.
937 Call build_special_member_call directly.
938 * decl2.c (delete_sanity): Add complain parm.
939 (build_cleanup): Adjust.
940 * pt.c (tsubst_copy_and_build, tsubst_expr): Adjust.
941 * semantics.c (finish_stmt_expr_expr): Adjust.
942 (finish_compound_literal): Adjust.
943 * parser.c (cp_parser_delete_expression): Adjust.
944 * typeck2.c (build_functional_cast): Adjust.
947 2011-04-26 Martin Jambor <mjambor@suse.cz>
949 * class.c (cp_fold_obj_type_ref): Remove.
950 * cp-tree.h (cp_fold_obj_type_ref): Remove declaration.
952 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
954 * cp-tree.def: Add a new UNDERLYING_TYPE tree code.
955 * cp-tree.h (enum cp_trait_kind): Add CPTK_UNDERLYING_TYPE, tidy.
956 (UNDERLYING_TYPE_TYPE): Add.
957 * cp-objcp-common.c (cp_common_init_ts): Mark UNDERLYING_TYPE
959 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword,
960 cp_parser_simple_type_specifier): Handle UNDERLYING_TYPE.
961 (cp_parser_trait_expr): Deal with RID_UNDERLYING_TYPE; tidy.
962 * semantics.c (finish_underlying_type): New.
963 * typeck.c (structural_comptypes): Handle UNDERLYING_TYPE.
964 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
965 * cxx-pretty-print.c (p_cxx_type_id): Likewise.
966 * tree.c (cp_walk_subtrees): Likewise.
967 * pt.c (for_each_template_parm_r, tsubst, unify,
968 dependent_type_p_r): Likewise.
969 * mangle.c (write_type): Sorry for __underlying_type.
971 2011-04-25 Jason Merrill <jason@redhat.com>
974 * decl.c (type_dependent_init_p): New.
975 (cp_finish_decl): Check it.
976 * pt.c (any_type_dependent_elements_p): New.
977 * cp-tree.h: Declare it.
979 2011-04-20 Jason Merrill <jason@redhat.com>
981 * semantics.c (finish_compound_literal): Don't put an array
982 with a dtor in a static variable.
984 * call.c (build_over_call): Handle trivial dtor.
986 * search.c (lookup_fnfields_slot): Call complete_type.
989 * decl2.c (build_offset_ref_call_from_tree): Move
990 non-dependency of object outside condition.
993 * decl.c (cp_finish_decl): Simplify template handling.
995 2011-04-20 Jim Meyering <meyering@redhat.com>
997 * tree.c (cxx_printable_name_internal): Remove useless if-before-free.
999 2011-04-19 Jason Merrill <jason@redhat.com>
1002 * typeck.c (cp_build_binary_op): Fold COMPLEX_EXPR.
1005 * decl.c (duplicate_decls): Keep always_inline attribute
1006 in sync with DECL_DISREGARD_INLINE_LIMITS.
1008 2011-04-18 Jason Merrill <jason@redhat.com>
1011 * typeck2.c (build_functional_cast): Handle VOID_TYPE.
1014 * init.c (build_value_init): Handle UNION_TYPE the same.
1016 2011-04-18 Jakub Jelinek <jakub@redhat.com>
1019 * parser.c (cp_parser_omp_for_loop): Don't use cp_parser_omp_for_incr
1020 for type dependent pointers.
1022 2011-04-18 Jim Meyering <meyering@redhat.com>
1024 * pt.c (type_unification_real): Fix typo in comment: s/in in/in/.
1026 2011-04-17 Jan Hubicka <jh@suse.cz>
1028 * semantics.c (finish_goto_stmt): Do set UNINLINABLE flag on computed
1031 2011-04-17 Jason Merrill <jason@redhat.com>
1034 * typeck2.c (build_functional_cast): Disallow array type.
1036 * tree.c (get_target_expr): Handle VEC_INIT_EXPR.
1038 2011-04-17 Jan Hubicka <jh@suse.cz>
1040 * class.c (cp_fold_obj_type_ref): Drop vtable_method.
1042 2011-04-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1045 * parser.c (cp_convert_range_for): Split into
1046 cp_parser_perform_range_for_lookup.
1047 (cp_parser_perform_range_for_lookup): New.
1048 (cp_parser_range_for_member_function): New.
1049 (cp_parser_for_init_statement): Correct error message.
1050 * semantics.c (finish_call_expr): Accept COMPONENT_REF.
1052 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1054 * parser.c (cp_parser_objc_protocol_declaration): Updated for
1055 change from objc_declare_protocols() to objc_declare_protocol().
1057 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1060 * typeck.c (cxx_mark_addressable) [CONST_DECL]: Mark addressable
1061 and return immediately.
1063 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1065 * cp-tree.def (SWITCH_STMT): Add an extra operand.
1066 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
1067 * cp-tree.h (SWITCH_STMT_SCOPE): Define.
1068 * semantics.c (begin_switch__stmt): Pass scope to build_stmt.
1069 (finish_switch_stmt): Use SWITCH_STMT_SCOPE instead of TREE_CHAIN.
1071 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1073 * cp-tree.def (IF_STMT): Add an extra operand.
1074 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
1075 * cp-tree.h (IF_SCOPE): Define.
1076 * semantics.c (begin_if_stmt): Pass scope to build_stmt.
1077 (finish_if_stmt): Use IF_SCOPE instead of TREE_CHAIN.
1079 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1081 * cp-tree.def (FOR_STMT, RANGE_FOR_STMT): Add an extra operand.
1082 * cp-objcp-common.c (cp_common_init_ts): Mark them as TS_TYPED.
1083 * cp-tree.h (FOR_SCOPE, RANGE_FOR_SCOPE): Define.
1084 * semantics.c (begin_for_stmt): Pass an extra arg to build_stmt.
1085 Use FOR_SCOPE instead of TREE_CHAIN.
1086 (begin_range_for_stmt): Likewise, with RANGE_FOR_SCOPE.
1087 (finish_for_stmt): Likewise.
1089 2011-04-14 Jason Merrill <jason@redhat.com>
1091 * parser.c (cp_parser_postfix_expression): Fix flags passed to
1092 build_new_method_call.
1093 * semantics.c (finish_call_expr): Likewise.
1096 * init.c (build_value_init_noctor): Check complain consistently.
1099 * typeck.c (cp_build_binary_op): Don't decay void operands.
1102 * decl.c (compute_array_index_type): Use get_temp_regvar instead
1104 * init.c (get_temp_regvar): No longer static.
1105 * cp-tree.h: Declare it.
1107 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1109 * parser.c (cp_parser_objc_class_declaration): Updated for change
1110 in objc_declare_class().
1112 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1114 * decl.c (poplevel): Use block_chainon.
1116 2011-04-13 Jason Merrill <jason@redhat.com>
1119 * decl2.c (build_offset_ref_call_from_tree): Fix calling a functor
1120 or pointer to (non-member) function.
1122 2011-04-13 Jakub Jelinek <jakub@redhat.com>
1125 * semantics.c (cxx_eval_array_reference): Handle reading from
1126 wchar_t, char16_t and char32_t STRING_CST.
1128 2011-04-13 Dodji Seketeli <dodji@redhat.com>
1131 * class.c (fixed_type_or_null): We cannot determine the dynamic
1132 type of a reference variable if its initializer is dependent.
1134 2011-04-13 Jason Merrill <jason@redhat.com>
1137 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Don't complain about
1138 unqualified lookup failing if we're still in a template.
1140 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1142 * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move
1143 tree_contains_struct initialization to...
1144 * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_*
1146 * cp-objcp-common.h (cp_common_init_ts): Declare.
1147 * cp-tree.h (union lang_tree_node): Check for TS_COMMON before
1150 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1152 * parser.c (cp_parser_objc_message_expression): Updated call
1153 to objc_build_message_expr.
1155 2011-04-12 Martin Jambor <mjambor@suse.cz>
1157 * class.c (cp_fold_obj_type_ref): Call cgraph_get_node instead of
1158 cgraph_get_create_node.
1159 * decl2.c (cp_write_global_declarations): Call cgraph_get_node
1160 instead of cgraph_get_create_node.
1161 * method.c (make_alias_for_thunk): Call cgraph_get_node
1162 instead of cgraph_get_create_node, assert it returns non-NULL.
1163 (use_thunk): Likewise.
1164 * optimize.c (maybe_clone_body): Call cgraph_same_body_alias only
1165 when flag_syntax_only is not set. Call cgraph_get_node instead of
1166 cgraph_get_create_node.
1167 (maybe_clone_body): Call cgraph_get_node instead of
1168 cgraph_get_create_node.
1170 2011-04-12 Martin Jambor <mjambor@suse.cz>
1172 * class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
1173 instead of cgraph_node.
1174 * decl2.c (cxx_callgraph_analyze_expr): Likewise.
1175 (cp_write_global_declarations): Likewise.
1176 * optimize.c (maybe_clone_body): Likewise.
1177 * semantics.c (maybe_add_lambda_conv_op): Likewise.
1178 * mangle.c (mangle_decl): Likewise.
1179 * method.c (make_alias_for_thunk): Likewise.
1180 (use_thunk): Likewise.
1182 2011-04-11 Jason Merrill <jason@redhat.com>
1185 * decl.c (cp_complete_array_type_or_error): New.
1186 * semantics.c (finish_compound_literal): Use it.
1187 * cp-tree.h: Declare it.
1190 * semantics.c (finish_compound_literal): Handle references.
1193 * semantics.c (finish_compound_literal): Take complain parm.
1194 (build_lambda_object): Adjust.
1195 * cp-tree.h: Adjust.
1196 * call.c (convert_like_real): Adjust.
1197 * decl.c (check_initializer): Adjust.
1198 * parser.c (cp_parser_postfix_expression): Adjust.
1199 (cp_parser_functional_cast): Adjust.
1200 * pt.c (tsubst_copy_and_build): Adjust.
1201 * typeck2.c (process_init_constructor_record): Adjust.
1204 * cvt.c (ocp_convert): Use build_nop to convert to underlying type
1208 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
1209 than cp_build_indirect_ref.
1211 PR c++/48457, Core 1238
1212 * call.c (reference_binding): Allow rvalue reference to bind to
1214 * tree.c (lvalue_kind): Functions are always lvalues.
1216 2011-04-07 Jason Merrill <jason@redhat.com>
1219 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
1220 arguments even if we don't know the function.
1223 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
1224 at the end of the chain.
1225 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
1226 (iterative_hash_template_arg): Likewise.
1229 * cp-tree.h (OVL_ARG_DEPENDENT): New.
1230 * name-lookup.c (add_function): Set it.
1231 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
1234 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
1235 Release unused vector.
1238 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
1239 (type_unification_real): Clear it here instead.
1242 * except.c (build_noexcept_spec): Propagate error_mark_node.
1243 (finish_noexcept_expr): Likewise.
1246 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
1250 * call.c (resolve_args): Take complain.
1251 (build_new_function_call, build_operator_new_call): Pass it.
1252 (build_op_call, build_new_op, build_new_method_call): Pass it.
1255 * typeck.c (check_for_casting_away_constness): Take complain.
1256 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
1257 (build_const_cast_1): Pass it. Take full complain parm.
1258 (build_const_cast, cp_build_c_cast): Adjust.
1260 * tree.c (build_aggr_init_expr): Always return error_mark_node
1261 on abstract violation.
1264 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
1265 (bot_manip): Adjust.
1266 * cp-tree.h: Adjust.
1267 * call.c (convert_like_real, build_cxx_call): Adjust.
1268 (perform_direct_initialization_if_possible): Adjust.
1269 * cvt.c (ocp_convert): Adjust.
1270 * init.c (build_value_init): Adjust.
1271 * semantics.c (maybe_add_lambda_conv_op): Adjust.
1272 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
1273 * typeck2.c (build_functional_cast): Adjust.
1275 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
1277 (perform_member_init): Not here.
1278 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
1280 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
1283 * typeck2.c (build_functional_cast): Check complain consistently.
1284 Use build_value_init and abstract_virtuals_error_sfinae.
1285 (abstract_virtuals_error_sfinae): Split out.
1286 * cp-tree.h: Declare it.
1287 * init.c (build_new_1): Use it.
1288 (build_value_init_noctor): Handle FUNCTION_TYPE.
1290 * semantics.c (finish_decltype_type): Simplify handling of unknown
1293 * semantics.c (finish_decltype_type): Add complain parm.
1294 * cp-tree.h: Adjust.
1295 * parser.c (cp_parser_decltype): Adjust.
1296 * pt.c (tsubst): Adjust.
1299 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
1301 2011-03-31 Jason Merrill <jason@redhat.com>
1304 * semantics.c (finish_call_expr): Remove assert.
1307 * method.c (defaultable_fn_check): Templates are not defaultable.
1309 * parser.c (cp_parser_init_declarator): Avoid redundant
1310 cp_finish_decl for member declarations.
1312 2011-03-30 Jason Merrill <jason@redhat.com>
1315 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
1318 2011-03-30 Jason Merrill <jason@redhat.com>
1321 * semantics.c (potential_constant_expression_1): Handle
1322 UNORDERED_EXPR and ORDERED_EXPR.
1325 * semantics.c (finish_compound_literal): Do put static/constant
1326 arrays in static variables.
1328 * call.c (convert_like_real) [ck_list]: Build up the
1329 initializer_list object directly.
1330 * decl.c (build_init_list_var_init): Adjust.
1332 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
1333 * decl.c (reshape_init_array_1): Likewise.
1335 2011-03-29 Jason Merrill <jason@redhat.com>
1338 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
1339 the variable is constant before looking at its initializer.
1342 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
1345 * semantics.c (potential_constant_expression_1): Change error about
1346 use of *this in constructor into sorry.
1349 * decl.c (cp_finish_decl): Defer validation of constexpr member
1351 * class.c (finalize_literal_type_property): Validate them here.
1352 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
1354 * semantics.c (is_valid_constexpr_fn): Specify input location.
1356 2011-03-28 Jason Merrill <jason@redhat.com>
1359 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
1360 from overloaded function.
1363 * call.c (build_array_conv): New.
1364 (implicit_conversion): Use it.
1366 * call.c (reference_binding): Allow direct binding to an array
1370 * parser.c (cp_parser_compound_statement): Add function_body parm.
1371 Complain about non-body compound-stmt in constexpr fn.
1372 (cp_parser_primary_expression, cp_parser_statement): Adjust.
1373 (cp_parser_implicitly_scoped_statement): Adjust.
1374 (cp_parser_function_body, cp_parser_try_block): Adjust.
1375 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
1376 (cp_parser_objc_try_catch_finally_statement): Adjust.
1379 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
1380 and using-definition.
1381 (register_constexpr_fundef): Call it.
1383 * except.c (build_noexcept_spec): Call cxx_constant_value after
1386 2011-03-25 Kai Tietz <ktietz@redhat.com>
1388 * lex.c (interface_strcmp): Handle dos-paths.
1389 (handle_pragma_implementation): Use filename_cmp instead of
1391 (in_main_input_context): Likewise.
1393 2011-03-25 Jason Merrill <jason@redhat.com>
1396 * method.c (defaulted_late_check): Check for exception spec mismatch.
1397 (defaultable_fn_check): Allow exception spec and virtual.
1398 * class.c (check_for_override): A virtual dtor is non-trivial.
1401 * pt.c (build_non_dependent_expr): Keep dereferences outside the
1404 2011-03-25 Kai Tietz <ktietz@redhat.com>
1406 * decl.c (decls_match): Replace target hook
1407 call of comp_type_attributes by version in tree.c file.
1408 * search.c (check_final_overrider): Likewise.
1409 * typeck.c (structural_comptypes): Likewise.
1411 2011-03-21 Kai Tietz <ktietz@redhat.com>
1414 * cxx-pretty-print.c (pp_cxx_ptr_operator):
1415 Display allowed attributes for function pointer types.
1416 * error.c (dump_type_prefix): Likewise.
1418 * tree.c (cxx_attribute_table): Adjust table.
1420 2011-03-18 Jason Merrill <jason@redhat.com>
1423 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
1426 * call.c (build_over_call): Don't skip ck_rvalue.
1428 2011-03-17 Jason Merrill <jason@redhat.com>
1431 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
1432 the conversion set TREE_OVERFLOW.
1435 * semantics.c (finish_decltype_type): Return T&& for xvalue.
1436 * typeck.c (unlowered_expr_type): Preserve cv-quals.
1439 * decl.c (revert_static_member_fn): Strip function-cv-quals.
1441 2011-03-16 Jason Merrill <jason@redhat.com>
1444 * semantics.c (potential_constant_expression_1): Don't allow *this
1446 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
1449 * decl.c (compute_array_index_type): Don't bother trying to deal
1450 with literal classes in ABI v1.
1453 * decl.c (duplicate_decls): Return NULL_TREE for clashing
1457 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
1458 use the generic binary expression handling.
1460 2011-03-16 Diego Novillo <dnovillo@google.com>
1462 * Make-lang.in (CXX_PARSER_H): New.
1463 (cp/parser.o): Add dependency on CXX_PARSER_H.
1464 Add dependency on tree-pretty-print.h
1465 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
1466 * cp-lang.c: Include parser.h.
1467 * parser.c: Include parser.h.
1468 (struct cp_token): Add bitfield purged_p.
1471 (CPP_PURGED): Remove. Update all users.
1472 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
1473 Remove field buffer_length.
1476 (struct tree_check): Move to parser.h.
1477 (cp_token_position): Likewise.
1478 (struct cp_token_cache): Likewise.
1479 (CPP_KEYWORD): Likewise.
1480 (CPP_TEMPLATE_ID): Likewise.
1481 (CPP_NESTED_NAME_SPECIFIER): Likewise.
1482 (N_CP_TTYPES): Likewise.
1483 (enum cp_parser_status_kind): Likewise.
1484 (struct cp_parser_context): Likewise.
1485 (struct cp_default_arg_entry_d): Likewise.
1486 (struct cp_unparsed_functions_entry_d): Likewise.
1487 (struct cp_parser): Likewise.
1488 (cp_lexer_dump_tokens): New.
1489 (cp_lexer_debug_tokens): New.
1490 (cp_lexer_finished_p): New.
1491 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
1492 (cp_lexer_new_main): Re-write main lexing loop to push
1493 tokens into the new VEC buffer.
1494 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
1495 Do not abort if the token type is not recognized, just print
1497 * parser.h: New file.
1498 * config-lang.in (gtfiles): Add cp/parser.h.
1500 2011-03-16 Jason Merrill <jason@redhat.com>
1503 * typeck.c (check_return_expr): Fix conditions for setting
1504 LOOKUP_PREFER_RVALUE.
1506 * call.c (build_over_call): Remove require_complete_type_sfinae call.
1509 * decl.c (check_array_designated_initializer): Allow integer index.
1510 (reshape_init_array_1): Set index on the elements.
1512 2011-03-16 Jason Merrill <jason@redhat.com>
1515 * typeck.c (convert_for_initialization): Use
1516 perform_implicit_conversion_flags.
1517 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
1518 rvaluedness_matches_p on ck_rvalue.
1519 (convert_like_real) [ck_rvalue]: And restore it here.
1522 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
1524 2011-03-16 Jason Merrill <jason@redhat.com>
1526 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
1527 committed to this tentative parse.
1530 * semantics.c (finish_call_expr): Preserve reference semantics
1533 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
1535 2011-03-16 Jakub Jelinek <jakub@redhat.com>
1537 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
1538 DECL_LANG_SPECIFIC is NULL.
1540 2011-03-15 Jason Merrill <jason@redhat.com>
1543 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
1544 check value_dependent_expression_p on the operand.
1546 * semantics.c (push_cx_call_context): Return bool.
1547 (cxx_eval_call_expression): Handle excess depth.
1550 * method.c (synthesized_method_walk): Cleanups don't affect the
1551 triviality of a constructor, but do affect deletion and exception
1554 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1556 * decl2.c (cp_check_const_attributes): New.
1557 (cplus_decl_attributes): Call cp_check_const_attributes.
1559 2011-03-15 Jason Merrill <jason@redhat.com>
1562 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
1564 (push_defarg_context, pop_defarg_context): New.
1565 * parser.c (cp_parser_late_parsing_default_args): Use them.
1566 * cp-tree.h: Declare them.
1568 2011-03-11 Dodji Seketeli <dodji@redhat.com>
1570 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
1571 the argument of the indirection operator should not be dependent.
1574 2011-03-11 Jason Merrill <jason@redhat.com>
1577 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
1580 * parser.c (cp_parser_template_type_arg): Set
1581 type_definition_forbidden_message.
1584 * decl.c (compute_array_index_type): Discard folding
1585 if it didn't produce a constant.
1587 2011-03-11 Jakub Jelinek <jakub@redhat.com>
1590 * init.c (build_zero_init_1): Extracted from build_zero_init.
1591 Add FIELD_SIZE argument, if non-NULL and field bit_position
1592 as not smaller than that, don't add that field's initializer.
1593 Pass DECL_SIZE as last argument to build_zero_init_1
1594 for DECL_FIELD_IS_BASE fields.
1595 (build_zero_init): Use build_zero_init_1.
1597 2011-03-10 Jason Merrill <jason@redhat.com>
1600 * pt.c (iterative_hash_template_arg): Remove special case for
1604 * parser.c (cp_parser_single_declaration): Just return if
1605 cp_parser_parse_and_diagnose_invalid_type_name complained.
1607 2011-03-09 Jason Merrill <jason@redhat.com>
1610 * pt.c (unify): An unresolved overload is a nondeduced context.
1612 2011-03-09 Martin Jambor <mjambor@suse.cz>
1614 PR tree-optimization/47714
1615 * method.c (use_thunk): Clear addressable flag of thunk arguments.
1617 2011-03-08 Dodji Seketeli <dodji@redhat.com>
1620 * pt.c (convert_nontype_argument): Only call decay_conversion on
1623 2011-03-08 Jason Merrill <jason@redhat.com>
1626 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
1629 * pt.c (convert_nontype_argument): Don't crash on non-pointer
1630 argument to pointer parameter.
1633 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
1636 2011-03-08 Dodji Seketeli <dodji@redhat.com>
1639 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
1640 consider scopes of primary template definitions. Adjust comments.
1642 2011-03-07 Jason Merrill <jason@redhat.com>
1645 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
1647 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
1650 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
1653 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
1654 (write_CV_qualifiers_for_type): Not here.
1656 2011-03-06 Joseph Myers <joseph@codesourcery.com>
1658 * lang-specs.h: Match -save-temps* instead of -save-temps.
1660 2011-03-05 Jason Merrill <jason@redhat.com>
1662 * mangle.c (write_expression): Change ABI v6 to v5.
1663 (write_type): Likewise.
1665 2011-03-04 Jan Hubicka <jh@suse.cz>
1668 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
1669 and cgraph_add_thunk.
1670 * method.c (make_alias_for_thunk, use_thunk): Likewise.
1671 * mangle.c (mangle_decl): Likewise.
1673 2011-03-04 Jason Merrill <jason@redhat.com>
1676 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
1677 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
1680 * search.c (check_final_overrider): Allow pointer to same incomplete
1681 class type with different cv-quals.
1683 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
1686 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
1688 2011-03-03 Jason Merrill <jason@redhat.com>
1691 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
1693 2011-03-02 Jason Merrill <jason@redhat.com>
1696 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
1699 * tree.c (build_vec_init_elt): Split out from...
1700 (build_vec_init_expr): ...here.
1701 (diagnose_non_constexpr_vec_init): New fn.
1702 * semantics.c (potential_constant_expression_1): Use it.
1703 * cp-tree.h: Declare it.
1705 2011-03-01 Jason Merrill <jason@redhat.com>
1708 * parser.c (cp_parser_primary_expression): Don't warn about a
1709 failed tentative parse.
1712 * semantics.c (cxx_bind_parameters_in_call): Don't call
1713 adjust_temp_type on non-constant args.
1716 * call.c (standard_conversion): Provide requested cv-quals on
1717 class rvalue conversion.
1720 * decl2.c (grokbitfield): Handle type-dependent width.
1722 2011-02-28 Jason Merrill <jason@redhat.com>
1725 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
1726 after checking for a non-thunk.
1728 2011-02-26 Jason Merrill <jason@redhat.com>
1731 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
1732 * pt.c (iterative_hash_template_arg): And hash it.
1735 * semantics.c (non_const_var_error): Split out from...
1736 (cxx_eval_constant_expression): ...here.
1737 (potential_constant_expression_1) [VAR_DECL]: Use it.
1738 Allow dependent variables.
1740 2011-02-24 Jason Merrill <jason@redhat.com>
1742 * parser.c (cp_parser_constant_expression): Set
1743 non_integral_constant_expression correctly for C++0x too.
1744 (cp_parser_static_assert): Allow non-constant expression.
1745 (cp_parser_direct_declarator): Expect non_constant_p to be set
1747 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
1748 * semantics.c (maybe_constant_value): Check type_unknown_p too.
1749 (potential_rvalue_constant_expression): New.
1750 (require_potential_rvalue_constant_expression): New.
1752 2011-02-23 Jason Merrill <jason@redhat.com>
1754 * cp-tree.h (DECL_PARM_LEVEL): New.
1755 (struct lang_decl_parm): Add level field.
1756 * name-lookup.c (function_parm_depth): New fn.
1757 * name-lookup.h: Declare it.
1758 * parser.c (cp_parser_parameter_declaration_list): Use it.
1759 * mangle.c (struct globals): Add parm_depth field.
1760 (write_bare_function_type): Adjust it.
1761 (write_expression): Include the level delta in PARM_DECL mangling
1764 * semantics.c (finish_decltype_type): Remove shortcut for decltype
1766 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
1768 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
1771 * parser.c (cp_parser_class_specifier): Require a closing brace
1772 to attempt error recovery.
1774 2011-02-23 Jakub Jelinek <jakub@redhat.com>
1777 * pt.c (struct pending_template): Add chain_next GTY option.
1778 * decl.c (struct named_label_use_entry): Likewise.
1780 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
1783 * semantics.c (build_lambda_object): Bail out if a field is
1786 2011-02-22 Dodji Seketeli <dodji@redhat.com>
1789 * class.c (dfs_declare_virt_assop_and_dtor)
1790 (declare_virt_assop_and_dtor): New static functions.
1791 (add_implicitly_declared_members): Use
1792 declare_virt_assop_and_dtor.
1794 2011-02-21 Jason Merrill <jason@redhat.com>
1797 * decl2.c (decl_constant_var_p): A constexpr var needs an
1798 initializer to be constant.
1799 * semantics.c (cxx_eval_constant_expression): Complain about
1800 constexpr var used in its own initializer.
1801 * call.c (set_up_extended_ref_temp): Set
1802 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
1804 2011-02-20 Jason Merrill <jason@redhat.com>
1807 * semantics.c (cxx_eval_call_expression): Call
1808 cxx_eval_constant_expression in trivial shortcut.
1811 * call.c (convert_class_to_reference): Don't try to set up a
1812 second conv sequence for non-viable candidates.
1815 * error.c (location_of): Handle non-tagged types.
1818 * method.c (process_subob_fn): Instantiate constexpr templates.
1819 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
1821 2011-02-20 Dodji Seketeli <dodji@redhat.com>
1824 * pt.c (tsubst_pack_expansion): do not use
1825 cp_tree_equal/same_type_p to detect an expansion of a parameter
1828 2011-02-19 Jason Merrill <jason@redhat.com>
1831 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
1833 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1836 * semantics.c (finish_non_static_data_member): Early return if
1837 object is error_mark_node.
1839 2011-02-18 Dodji Seketeli <dodji@redhat.com>
1842 * pt.c (do_auto_deduction): Do not mention error_mark_node in
1844 * semantics.c (finish_id_expression): Do not pass erroneous decl
1845 to decl_constant_var_p.
1847 2011-02-17 Jakub Jelinek <jakub@redhat.com>
1850 * cvt.c (convert_from_reference): Call mark_exp_read.
1852 2011-02-11 Dodji Seketeli <dodji@redhat.com>
1855 * pt.c (finish_call_expr): Consider a call expression that has a
1856 dependent "this" pointer as being dependent. Add comments.
1857 (dependent_type_p, type_dependent_expression_p): Update comments.
1859 2011-02-16 Dodji Seketeli <dodji@redhat.com>
1862 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
1863 expansion arguments are not evaluated.
1865 2011-02-16 Jakub Jelinek <jakub@redhat.com>
1868 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
1869 instead of TYPE_LANG_FLAG_3.
1870 * pt.c (lookup_template_class): Copy over
1871 ENUM_FIXED_UNDERLYING_TYPE_P.
1873 2011-02-15 Jason Merrill <jason@redhat.com>
1876 * method.c (synthesized_method_walk): Always exit early for
1877 trivial fn in C++98 mode.
1879 2011-02-14 Jason Merrill <jason@redhat.com>
1882 * parser.c (cp_parser_enumerator_definition): Call
1883 fold_non_dependent_expr.
1885 2011-02-09 Jason Merrill <jason@redhat.com>
1887 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
1888 * semantics.c (finish_fname): Only return the name if we're in
1891 * decl.c (build_enumerator): Don't perform integral promotions on
1892 non-integral constants.
1894 * cvt.c (convert_to_void): Handle null op1.
1896 * class.c (type_has_constexpr_default_constructor): Make sure the
1897 caller stripped an enclosing array.
1898 * init.c (perform_member_init): Strip arrays before calling it.
1901 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
1903 2011-02-03 Dodji Seketeli <dodji@redhat.com>
1906 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
1907 template parameters in account.
1909 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
1912 * parser.c (cp_parser_class_specifier): Fix setting of
1915 2011-01-31 Jakub Jelinek <jakub@redhat.com>
1918 * semantics.c (build_data_member_initialization): Handle
1919 STATEMENT_LIST always instead of just for CLEANUP_BODY.
1921 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1923 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
1924 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
1926 2011-01-29 Dodji Seketeli <dodji@redhat.com>
1929 * cp-tree.h (fixup_template_parms): Declare.
1930 * pt.c (end_template_parm_list): Do not fixup template parms here.
1931 (fixup_template_parms): Remove static. Fix typo in the
1932 comments. Remove useless code statement.
1933 (fixup_template_parm): For a template template parameter, fixup
1934 its attributes before fixing up its type.
1936 (cp_parser_template_declaration_after_export): After parsing
1937 template parameters fixup their types.
1939 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1942 * semantics.c (potential_constant_expression_1): Handle
1945 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1948 * semantics.c (expand_or_defer_fn_1): Handle it.
1949 * decl2.c (decl_needed_p): Likewise.
1951 2011-01-21 Jason Merrill <jason@redhat.com>
1954 * semantics.c (build_constexpr_constructor_member_initializers):
1955 Handle trivial copy.
1957 2011-01-21 Jakub Jelinek <jakub@redhat.com>
1960 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
1961 assume init must be NULL if scope is NULL.
1962 (begin_range_for_stmt): Likewise.
1964 2011-01-21 Jason Merrill <jason@redhat.com>
1967 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
1970 * semantics.c (potential_constant_expression_1): Split out from
1971 potential_constant_expression. Add want_rval parm. Handle
1972 template expression forms. Don't enforce restriction on address
1973 of automatic variable here. Add a couple of diagnostics that
1975 (require_potential_constant_expression): New entry point.
1976 (build_data_member_initialization, register_constexpr_fundef): Adjust.
1977 (maybe_constant_value): Check potential_constant_expression.
1978 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
1979 * tree.c (build_vec_init_expr): Adjust.
1981 2011-01-19 Jakub Jelinek <jakub@redhat.com>
1984 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
1987 2011-01-17 Jason Merrill <jason@redhat.com>
1990 * semantics.c (base_field_constructor_elt): New fn.
1991 (cxx_eval_bare_aggregate): Use it.
1992 (build_data_member_initialization): Leave COMPONENT_REF for
1995 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1997 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
2000 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
2001 Jonathan Wakely <jwakely.gcc@gmail.com>
2004 * decl.c (grokdeclarator): Reject mutable reference members.
2006 2011-01-14 Jason Merrill <jason@redhat.com>
2009 * pt.c (coerce_template_parms): Fix error recovery.
2012 * typeck2.c (check_narrowing): Only check arithmetic types.
2015 * tree.c (build_vec_init_expr): Handle flexible array
2018 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
2021 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
2022 TYPE_MAIN_DECL instead of TYPE_NAME.
2023 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
2024 * decl2.c (determine_visibility): Add check
2025 of CLASS_TYPE_P for underlying_type.
2027 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
2029 * cp-tree.h (begin_for_scope): New prototype.
2030 (begin_for_stmt): Update prototype.
2031 (begin_range_for_stmt): Update prototype.
2032 * init.c (build_vec_init): Update call to begin_for_stmt.
2033 * parser.c (cp_parser_for): New.
2034 (cp_parser_c_for): Add three new parameters.
2035 (cp_parser_range_for): Likewise. Most parsing code removed.
2036 (cp_parser_iteration_statement): Call cp_parser_for instead of
2037 cp_parser_c_for and cp_parser_range_for.
2038 (cp_parser_for_init_statement): Add new parameter and return type.
2039 (cp_parser_block_declaration): Update call to
2040 cp_parser_simple_declaration.
2041 (cp_parser_simple_declaration): Add new parameter.
2042 Update call to cp_parser_init_declarator.
2043 (cp_parser_init_declarator): Add new parameter.
2044 * pt.c (tsubst_expr): Update call to begin_for_stmt.
2045 * semantics.c (begin_for_scope): New.
2046 (begin_for_stmt): Add two new parameters.
2047 (begin_range_for_stmt): Likewise.
2049 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
2051 * parser.c (cp_parser_objc_at_property_declaration): Improved
2054 2011-01-11 Dodji Seketeli <dodji@redhat.com>
2057 * cp-lang.c (get_template_innermost_arguments_folded)
2058 (get_template_argument_pack_elems_folded)
2059 (template_arg_needs_folding, fold_cplus_constants): New static
2061 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
2062 get_template_innermost_arguments_folded.
2063 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
2064 get_template_argument_pack_elems_folded.
2066 2011-01-11 Jason Merrill <jason@redhat.com>
2069 * init.c (build_new_1): Handle value-init in templates differently.
2072 * tree.c (maybe_dummy_object): Check current_class_ref against
2073 context, not current_class_type.
2075 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
2078 * parser.c (cp_parser_objc_typename): If the type is unknown, for
2079 error recovery purposes behave as if it was not specified so that
2080 the default type is used.
2082 2011-01-07 Jakub Jelinek <jakub@redhat.com>
2085 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
2086 for the second build_x_va_arg argument.
2088 2011-01-05 Tom Tromey <tromey@redhat.com>
2090 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
2091 (lvalue_or_else): Likewise.
2093 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
2096 * tree.c (cxx_type_hash_eq):
2097 Allow METHOD_TYPE, too.
2100 Copyright (C) 2011 Free Software Foundation, Inc.
2102 Copying and distribution of this file, with or without modification,
2103 are permitted in any medium without royalty provided the copyright
2104 notice and this notice are preserved.