+2010-12-18 Joseph Myers <joseph@codesourcery.com>
+
+ * pt.c (most_specialized_class): Use ngettext to determine
+ "candidates are:" / "candidate is" message.
+
+2010-12-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/46670
+ * pt.c (value_dependent_expression_p) [ARRAY_REF]: Handle
+ properly.
+
+2010-12-15 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/39859
+ PR c++/44522
+ PR c++/44523
+ * parser.c (struct cp_parser): Add colon_corrects_to_scope_p field.
+ (cp_parser_new): Initialize it.
+ (cp_parser_nested_name_specifier_opt): Auto-correct colons to
+ scopes if we are able to.
+ (cp_parser_question_colon_clause): Disallow colon correction.
+ (cp_parser_label_for_labeled_statement): Likewise.
+ (cp_parser_range_for): Likewise.
+ (cp_parser_enum_specifier): Likewise.
+ (cp_parser_class_head): Likewise.
+ (cp_parser_member_declaration): Likewise.
+
+2010-12-15 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/46852
+ * parser.c (cp_parser_class_specifier): Check for TYPE_P.
+
+2010-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/46815
+ * cp-gimplify.c (cp_genericize): When changing RESULT_DECL
+ into invisible reference, change also DECL_VALUE_EXPR of
+ NRV optimized variable.
+
+2010-12-15 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/42083
+ * init.c (build_value_init): Check build_special_member_call return
+ value for error_mark_node.
+
+2010-12-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/46930
+ * decl.c (grokdeclarator): Reject uninitialized constexpr
+ static data member.
+
+2010-12-14 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/45330
+ * cp-tree.h (suggest_alternatives_for): Add location_t parameter.
+ * name-lookup.c (suggest_alternatives_for): Likewise. Adjust.
+ * lex.c (unqualified_name_lookup_error): Adjust call to it.
+ * semantics.c (qualified_name_lookup_error): Move to...
+ * error.c (qualified_name_lookup_error): ...here. Call.
+ suggest_alternatives_for.
+
+2010-12-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/46873
+ PR c++/46877
+ * semantics.c (build_data_member_initialization): Handle
+ cv-qualified data member.
+
+2010-12-13 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/45388
+ * decl2.c (start_objects): Do not generate collect2 recognicable name
+ for static ctor.
+
+2010-12-12 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/46901
+ * typeck.c (convert_for_assignment): Fix typo in warning message.
+
+2010-12-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/46001
+ * decl.c (record_builtin_java_type): Call build_distinct_type_copy
+ on build_nonstandard_integer_type result for __java_* types.
+
+2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
+
+ * decl.c (grokmethod): Test DECL_CLASS_SCOPE_P.
+ * error.c (dump_decl): Test DECL_FILE_SCOPE_P.
+
+2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
+
+ * cp-tree.h (readonly_error_kind): Delete.
+ (readonly_error): Rename to...
+ (cxx_readonly_error): ...this. Change second argument to be an
+ enum lvalue_use.
+ * semantics.c (finish_asm_stmt): Call cxx_readonly_error.
+ * typeck.c (cp_build_unary_op): Likewise.
+ (cp_build_modify_expr): Likewise.
+ * typeck2.c (readonly_error): Rename to...
+ (cxx_readonly_error): ...this. Delegate to readonly_error for
+ most cases.
+
+2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * parser.c (cp_parser_objc_superclass_or_category): Recognize
+ Objective-C 2.0 class extensions. Added iface_p and
+ is_class_extension arguments.
+ (cp_parser_objc_class_interface): Updated call to
+ cp_parser_objc_superclass_or_category.
+ (cp_parser_objc_class_implementation): Same change.
+
+2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
+
+ * call.c (print_conversion_rejection): Indent messages two spaces.
+
+2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
+
+ * typeck.c (cp_build_indirect_ref): Call invalid_indirection_error.
+
+2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
+
+ * typeck.c (composite_pointer_error): New function.
+ (composite_pointer_type_r, composite_pointer_type): Call it.
+
+2010-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/46348
+ * semantics.c (cxx_eval_vec_init_1): Handle value-init.
+ (cxx_eval_vec_init): Pass value_init arg.
+
+2010-12-08 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/45329
+ * call.c (struct conversion): Document bad_p field.
+ (enum rejection_reason_code): Define.
+ (struct conversion_info): Define.
+ (struct rejection_reason): Define.
+ (struct z_candidate): Add `reason' field.
+ (add_candidate): Add `reason' parameter. Store it in CAND.
+ (alloc_rejection, arity_rejection, arg_conversion_rejection):
+ New functions.
+ (bad_arg_conversion_rejection): New function.
+ (convert_class_to_reference): Add comment.
+ (remaining_arguments): New function.
+ (add_function_candidate): Record rejection reason and pass it to
+ add_candidate.
+ (add_conv_candidate, build_builtin_candidate): Likewise.
+ (add_template_candidate_real): Likewise.
+ (print_conversion_rejection): New function.
+ (print_z_candidate): Print CAND->REASON if it exists. Adjust
+ diagnostic strings.
+ (print_z_candidates): Add location_t argument. Adjust calling
+ sequence for print_z_candidate. Print header line directly.
+ (build_user_type_conversion_1): Add reason for rejection to
+ CAND. Adjust call to print_z_candidates.
+ (print_error_for_call_failure): New function.
+ (build_new_function_call): Call it. Adjust call to
+ print_z_candidates.
+ (build_operator_new_call): Likewise.
+ (build_op_call): Likewise.
+ (build_conditional_expr): Likewise.
+ (build_new_op): Likewise.
+ (build_new_method_call): Likewise.
+
+2010-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/45822
+ * cp-tree.h (LOOKUP_DEFAULTED): New.
+ * call.c (add_function_candidate): Check it.
+ * method.c (synthesized_method_walk): Set it.
+ (do_build_copy_assign): Likewise.
+ * init.c (perform_member_init): Likewise.
+ (emit_mem_initializers): Likewise.
+
+ PR c++/46736
+ * decl.c (cp_finish_decl): Complain about an implicitly deleted
+ method defaulted outside the class.
+ * method.c (maybe_explain_implicit_delete): Don't check DECL_INITIAL.
+
+2010-12-07 Joseph Myers <joseph@codesourcery.com>
+
+ * rtti.c: Don't include assert.h.
+
+2010-12-07 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/45330
+ * cp-tree.h (suggest_alternatives_for, location_of): Declare.
+ * error.c (dump_expr): Handle TYPE_DECL.
+ (location_of): Unstaticize.
+ * name-lookup.c (suggest_alternatives_for): New function.
+ * lex.c (unqualified_name_lookup_error): Call it.
+
+2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * call.c: Include c-family/c-objc.h.
+ * decl.c: Same change.
+ * decl2.c: Same change.
+ * error.c: Same change.
+ * lex.c: Same change.
+ * parser.c: Same change.
+ * pt.c: Same change.
+ * semantics.c: Same change.
+ * typeck.c: Same change.
+ * Make-lang.in (cp/decl.o): Depend on c-family/c-objc.h.
+ (cp/decl2.o): Same change.
+ (cp/call.o): Same change.
+ (cp/error.o): Same change.
+ (cp/lex.o): Same change.
+ (cp/parser.o): Same change.
+ (cp/pt.o): Same change.
+ (cp/semantics.o): Same change.
+ (cp/typeck.o): Same change.
+ * config-lang.in (gtfiles): Added c-family/c-objc.h.
+
+2010-12-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/46645
+ * semantics.c (build_data_member_initialization): Remove assert.
+
+ PR c++/46058
+ * tree.c (lvalue_kind) [SCOPE_REF]: Handle non-dependent case.
+
+2010-12-03 Richard Guenther <rguenther@suse.de>
+
+ PR c/46745
+ * error.c (dump_expr): Handle MEM_REF.
+
+2010-12-03 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * cp-tree.h (struct aggr_init_expr_arg_iterator_d): Remove GTY
+ tag.
+
+2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * parser.c (cp_parser_objc_throw_statement): Use
+ cp_parser_expression, not cp_parser_assignment_expression, to
+ parse the argument of a @throw.
+
+2010-12-01 Joseph Myers <joseph@codesourcery.com>
+
+ * cp-objcp-common.c, lex.c, typeck.c: Don't include toplev.h.
+ * Make-lang.in (cp/lex.o, cp/cp-objcp-common.o, cp/typeck2.o):
+ Update dependencies.
+
+2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * decl.c (finish_function): Call objc_finish_function when
+ compiling Objective-C++.
+ * call.c (standard_conversion): Do not call
+ objc_non_volatilized_type().
+ (implicit_conversion): Same change.
+ * typeck.c (comp_ptr_ttypes_real): Same change.
+
+2010-11-30 Joseph Myers <joseph@codesourcery.com>
+
+ * cp-gimplify.c, cp-lang.c, cvt.c, cxx-pretty-print.c, error.c,
+ except.c, expr.c, friend.c, init.c, mangle.c, name-lookup.c,
+ optimize.c, parser.c, rtti.c, tree.c, typeck2.c: Don't include
+ toplev.h.
+ * Make-lang.in: Dependencies for above files changed to remove
+ toplev.h.
+
+2010-11-29 Dodji Seketeli <dodji@redhat.com>
+
+ PR c++/42260
+ * call.c (add_builtin_candidate): At this point the resulting type
+ of an indirection operator should be complete.
+
+2010-11-29 Dodji Seketeli <dodji@redhat.com>
+
+ PR c++/45383
+ Reverted patch for PR c++/42260
+ * cp-tree.h (lookup_conversions): Reverted "Add new bool parameter to
+ declarationE."
+ * search.c (lookup_conversion): Reverted "Use new bool parameter in
+ definition".
+ * call.c (add_builtin_candidates): Reverted "Don't lookup template
+ conversion"
+ (convert_class_to_reference, build_user_type_conversion_1,
+ build_op_call): Reverted "Adjust".
+ * cvt.c (build_expr_type_conversion): Reverted "Likewise".
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * parser.c (cp_parser_objc_try_catch_finally_statement): Parse
+ @catch(...) and pass NULL_TREE to objc_begin_catch_clause() in
+ that case. Improved error recovery. Reorganized code to be
+ almost identical to c_parser_objc_try_catch_finally_statement.
+
+2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc++/46222
+ * decl.c (grokdeclarator): Replaced an assert (for a case that can
+ never happen in C++, but could happen in ObjC++ for invalid code)
+ with a check that prints an error message and returns
+ error_mark_node.
+
+2010-11-23 Jeffrey Yasskin <jyasskin@google.com>
+
+ PR c++/46527
+ * pt.c (instantiate_decl): Propagate the template's location to
+ its instance.
+
+2010-11-20 Joseph Myers <joseph@codesourcery.com>
+
+ * name-lookup.c (handle_namespace_attrs): Don't check
+ HANDLE_PRAGMA_VISIBILITY.
+ * parser.c (cp_parser_namespace_definition): Don't check
+ HANDLE_PRAGMA_VISIBILITY.
+
+2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/16189
+ PR c++/36888
+ PR c++/45331
+ * parser.c (cp_lexer_set_token_position): New function.
+ (cp_lexer_previous_token_position): New function.
+ (cp_lexer_previous_token): Call it.
+ (cp_parser_class_specifier): Try to gracefully handle a missing
+ semicolon.
+
+2010-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/46538
+ * decl.c (cp_make_fname_decl): Return error_mark_node if
+ current_binding_level has already sk_function_parms kind.
+
+ PR c++/46526
+ * semantics.c (cxx_eval_call_expression): Unshare the result.
+
+2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * parser.c (cp_parser_objc_protocol_declaration): Pass attributes
+ to objc_declare_protocols.
+
+2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c/33193
+ * typeck.c (cp_build_unary_op): Call build_real_imag_expr for
+ REALPART_EXPR and IMAGPART_EXPR.
+
+2010-11-16 Jason Merrill <jason@redhat.com>
+
+ * call.c (convert_like_real): Don't make a temp for copy-list-init.
+ (build_over_call): Don't handle that here.
+ (build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
+
+ PR c++/46497
+ * call.c (build_over_call): Check for =delete even when trivial.
+
+ DR 1004
+ * decl.c (make_unbound_class_template): Handle using
+ injected-type-name as template.
+
+2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * typeck.c (cp_build_unary_op): Use
+ objc_build_incr_expr_for_property_ref to build the pre/post
+ increment/decrement of an Objective-C property ref.
+
+2010-11-13 Jason Merrill <jason@redhat.com>
+
+ * decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
+ * init.c (build_new): Likewise.
+ * pt.c (tsubst_decl): Likewise.
+ (do_auto_deduction): Likewise.
+ (resolve_nondeduced_context): Use build_offset_ref and
+ cp_build_addr_expr.
+
+2010-11-12 Joseph Myers <joseph@codesourcery.com>
+
+ * Make-lang.in (g++spec.o): Use $(OPTS_H).
+
+2010-11-13 Ville Voutilainen <ville.voutilainen@gmail.com> <ville.voutilainen@symbio.com>
+
+ Core 1135, 1136, 1145, 1149
+ * method.c (defaultable_fn_check): Do not disallow defaulting a
+ non-public or explicit special member function on its first
+ declaration.
+
+2010-11-12 James Dennett <jdennett@google.com>
+
+ PR/39415
+ * typeck.c (build_static_cast_1): Convert to the target type
+ when doing static_cast<cv Derived*>(Base*).
+
+2010-11-10 Jason Merrill <jason@redhat.com>
+
+ PR c++/46420
+ * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: New case.
+ [CONSTRUCTOR]: Use the tsubsted type.
+
+ PR c++/46369
+ * semantics.c (cxx_eval_bit_field_ref): New.
+ (cxx_eval_constant_expression): Call it.
+
+2010-11-10 Joseph Myers <joseph@codesourcery.com>
+
+ * cvt.c (cp_convert_to_pointer): Use %' in diagnostic.
+ * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator):
+ Use %' in diagnostics.
+ * decl2.c (check_classfn): Use %' in diagnostic.
+ * init.c (build_java_class_ref): Use %' in diagnostic.
+ (build_delete): Remove trailing '.' from diagnostic.
+ * method.c (do_build_copy_assign, walk_field_subobs): Use %' in
+ diagnostics.
+ * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic.
+ * parser.c (cp_parser_exception_specification_opt): Remove
+ trailing '.' from diagnostic.
+ (cp_parser_objc_interstitial_code): Use %qs for quoting in
+ diagnostic.
+ * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in
+ diagnostic.
+ * repo.c (reopen_repo_file_for_write): Use %' in diagnostic.
+
+2010-11-10 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/46065
+ * decl.c (poplevel_named_label_1): Use TREE_CHAIN if necessary.
+
+2010-11-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/45894
+ * tree.c (lvalue_kind): Don't crash if ref has NULL type.
+
+2010-11-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/46382
+ * semantics.c (check_constexpr_ctor_body): New fn.
+ * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Call it.
+ * cp-tree.h: Declare it.
+
+ PR c++/46335
+ * tree.c (bot_manip): Check TREE_SIDE_EFFECTS as well.
+
+ Correct conversion/overflow behavior.
+ * cvt.c (ignore_overflows): Move here from typeck.c.
+ (ocp_convert): Use it.
+ (cp_fold_convert): Use it. Don't call rvalue.
+ * typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
+ * error.c (location_of): Handle expressions, too.
+ * class.c (check_bitfield_decl): Set input_location around call to
+ cxx_constant_value.
+ * semantics.c (cxx_eval_outermost_constant_expr): Don't
+ print the expression if it already had TREE_OVERFLOW set.
+ (reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
+ (verify_constant): Allow overflow with a permerror if we're
+ enforcing.
+ (cxx_eval_outermost_constant_expr): Use verify_constant.
+ (adjust_temp_type): Use cp_fold_convert.
+ * decl.c (build_enumerator): Don't call constant_expression_warning.
+ * decl2.c (grokbitfield): Likewise.
+
+2010-11-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/46348
+ * init.c (perform_member_init): Use build_vec_init_expr for
+ value-init of arrays, too.
+ * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
+ * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
+ (VEC_INIT_EXPR_VALUE_INIT): New macro.
+ * semantics.c (potential_constant_expression): No longer static.
+ Check VEC_INIT_EXPR_IS_CONSTEXPR.
+ * tree.c (build_vec_init_expr): Handle value-init. Set
+ VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
+
+2010-11-06 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR c++/45332
+ * parser.c (cp_lexer_previous_token): New function.
+ (cp_parser_member_declaration): Use previous token for error
+ messages. Assume semicolon presence rather than grovelling for
+ the next one.
+
+2010-11-06 Joern Rennecke <amylaar@spamcop.net>
+
+ PR middle-end/46314
+ * method.c (make_alias_for_thunk):
+ Use targetm.asm_out.generate_internal_label.
+
+2010-11-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/45473
+ * search.c (look_for_overrides): A constructor is never virtual.
+
+2010-11-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/46160
+ * cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
+ on the RHS to avoid infinite recursion with gimplify_expr.
+
+2010-11-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/46304
+ * pt.c (tsubst_copy): Handle COMPLEX_CST.
+
+2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ Fixed using the Objective-C 2.0 dot-syntax with class names.
+ * parser.c (cp_parser_primary_expression): Recognize Objective-C
+ 2.0 dot-syntax with class names and process it.
+ (cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
+ with class names.
+ (cp_parser_class_name): Same change.
+ (cp_parser_simple_type_specifier): Tidied comments.
+
+2010-11-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/46298
+ * semantics.c (build_constexpr_constructor_member_initializers):
+ Handle an enclosing STATEMENT_LIST.
+
+ * semantics.c (speculative_access_check): New.
+ * cp-tree.h: Declare it.
+ * call.c (build_over_call): Use it.
+ * class.c (type_has_constexpr_default_constructor): Use locate_ctor.
+ * method.c (locate_ctor): Use push/pop_deferring_access_checks.
+
+2010-11-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/46293
+ * semantics.c (build_data_member_initialization): Handle
+ value-init of aggregate empty base.
+
+ PR c++/46289
+ * call.c (can_convert_array): New fn.
+ (build_aggr_conv): Use it.
+
+ PR c++/46289
+ * semantics.c (build_constexpr_constructor_member_initializers):
+ Avoid ICE on error.
+
2010-11-02 Dodji Seketeli <dodji@redhat.com>
* cp-tree.h (enum tsubst_flags)<tf_no_class_instantiations>:
(type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
* parser.c (cp_parser_objc_encode_expression): Updated comment.
-2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
+2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from apple/trunk branch on FSF servers.
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