+2009-07-16 Jason Merrill <jason@redhat.com>
+
+ PR libstdc++/37907
+ Split POD into "standard-layout" and "trivial" as per N2230,
+ Support std::is_standard_layout and std::is_trivial traits.
+ * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
+ CPTK_IS_TRIVIAL.
+ (struct lang_type_class): Add non_std_layout.
+ (CLASSTYPE_NON_STD_LAYOUT): New.
+ * class.c (check_bases): Set it.
+ (check_field_decls): Likewise.
+ (check_bases_and_members): Likewise.
+ * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
+ RID_IS_TRIVIAL.
+ (cp_parser_trait_expr): Likewise.
+ * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
+ CPTK_IS_TRIVIAL.
+ (finish_trait_expr): Likewise.
+ * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
+ (pod_type_p): Use them.
+ (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
+
+ Adjust bits of the language that no longer refer to POD types.
+ * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
+ and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
+ (build_x_va_arg): Likewise.
+ (call_builtin_trap): Remove.
+ * decl.c (declare_local_label): Use type_has_nontrivial_default_init
+ and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
+ (cp_finish_decl): Likewise.
+ (check_previous_goto_1, check_goto): Adjust error.
+ * typeck.c (build_class_member_access_expr): Check
+ CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
+
+2009-07-14 Taras Glek <tglek@mozilla.com>
+ Rafael Espindola <espindola@google.com>
+
+ * Make-lang.in: Added CP_PLUGIN_HEADERS and
+ c.install-target to export cp-tree.h cxx-pretty-print.h
+ name-lookup.h headers for plugins.
+
+2009-07-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/37276
+ * decl.c (decls_match): A non-extern-C declaration doesn't match
+ a builtin extern-C declaration.
+
+ PR c++/40746
+ * name-lookup.c (qualified_lookup_using_namespace): Don't stop
+ looking in used namespaces just because we found something on
+ another branch.
+
+ PR c++/40740
+ * semantics.c (perform_koenig_lookup): Handle empty template args.
+
+ * call.c (build_over_call): Use can_trust_pointer_alignment.
+
+2009-07-14 Dodji Seketeli <dodji@redhat.com>
+
+ PR debug/40705
+ PR c++/403057
+ * decl2.c (grokfield): Don't call set_underlying_type on typedef
+ decls that are type names.
+
+2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ PR C++/22154
+ * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
+ front of qualified names.
+
+2009-07-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/36628
+ * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
+
+ PR c++/37206
+ * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
+ * tree.c (lvalue_p_1): Return it. Remove
+ treat_class_rvalues_as_lvalues parm.
+ (real_lvalue_p): Disallow pseudo-lvalues here.
+ (lvalue_or_rvalue_with_address_p): New fn.
+ * call.c (initialize_reference): Use it instead of real_lvalue_p.
+
+ PR c++/40689
+ * init.c (build_new_1): Handle initializer list as array initializer.
+ (build_vec_init): Likewise.
+ * typeck.c (cp_build_modify_expr): Likewise.
+ * typeck2.c (process_init_constructor_array): Error rather than abort
+ if too many initializers.
+
+2009-07-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/40502
+ * error.c (cp_print_error_function): Check for NULL block.
+
+2008-07-09 Simon Martin <simartin@users.sourceforge.net>
+ Jason Merrill <jason@redhat.com>
+
+ * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
+ append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
+
+2009-07-09 Dodji Seketeli <dodji@redhat.com>
+
+ PR c++/40684
+ * pt.c (type_unification_real): Use tsubst_template_arg instead
+ of tsubst to substitute default template arguments.
+
+2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR c++/31246
+ * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
+ code.
+ * cp-gimplify.c (genericize_eh_spec_block): Likewise.
+
+
+2009-07-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/35828
+ * pt.c (tsubst_decl): Don't abort if we didn't change anything
+ in a TEMPLATE_DECL's args.
+
+2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
+ EXPR_LOCATION.
+
+2009-07-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/37816
+ * decl.c (build_enumerator): Don't add enumerators for a
+ scoped enum to the enclosing class.
+
+ PR c++/40639
+ * decl.c (start_enum): Allow dependent underlying type.
+
+ PR c++/40633
+ * decl.c (finish_enum): Finish scope even in a template.
+
+2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ * init.c: Replace %J by an explicit location. Update all calls.
+ * decl.c: Likewise.
+ * typeck2.c: Likewise.
+ * pt.c: Likewise.
+ * name-lookup.c: Likewise.
+
+2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ * decl.c: Replace %H by an explicit location. Update all calls.
+ * except.c: Likewise.
+ * semantics.c: Likewise.
+ * parser.c: Likewise.
+
+2009-07-06 Simon Martin <simartin@users.sourceforge.net>
+
+ PR c++/40557
+ * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
+ append_type_to_template_for_access_check_1): Use
+ RECORD_OR_UNION_CODE_P.
+
+2009-07-04 Jason Merrill <jason@redhat.com>
+
+ * pt.c (retrieve_specialization): Don't get confused by a
+ using-declaration that brings in another instance of this template
+ from a base class.
+
+ * ptree.c (cxx_print_type): Fix logic.
+
+ * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
+
+ PR c++/40619
+ * cp-tree.h (struct lang_decl_parm): New.
+ (struct lang_decl): Add it.
+ (LANG_DECL_PARM_CHECK): New.
+ (DECL_PARM_INDEX): New.
+ * decl2.c (parm_index): Remove.
+ * lex.c (retrofit_lang_decl): Handle parms.
+ (cxx_dup_lang_specific_decl): Likewise.
+ * mangle.c (write_expression): Adjust.
+ * tree.c (cp_tree_equal): Adjust.
+ (decl_linkage): Only check DECL_COMDAT for functions and variables.
+ * parser.c (cp_parser_parameter_declaration_list): Set
+ DECL_PARM_INDEX.
+ * pt.c (iterative_hash_template_arg): Hash it.
+
+2009-07-03 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (struct lang_decl): Overhaul.
+ (struct lang_decl_flags): Remove.
+ (struct lang_decl_base): New.
+ (struct lang_decl_min): New.
+ (struct lang_decl_fn): New.
+ (struct lang_decl_ns): New.
+ (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
+ (LANG_DECL_MIN_CHECK): New.
+ (LANG_DECL_FN_CHECK): New.
+ (LANG_DECL_NS_CHECK): New.
+ (STRIP_TEMPLATE): New.
+ (NON_THUNK_FUNCTION_CHECK): Remove.
+ (DECL_DECLARES_FUNCTION_P): New.
+ (lots): Adjust.
+ * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
+ * decl.c (push_local_name, duplicate_decls): Adjust.
+ * decl2.c (start_objects): Don't set u2sel.
+ * semantics.c (finish_omp_threadprivate): Adjust.
+ * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
+ (decl_cloned_function_p): Out-of-line implementation of macros.
+ (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
+ * mangle.c (write_unqualified_name): Don't check function flags
+ on non-functions.
+ * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
+ * pt.c (build_template_decl): Don't set function flags.
+ (check_default_tmpl_args): Check that it's a function.
+ (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
+ cloned template.
+
+ * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
+ DECL_CLONED_FUNCTION.
+
+ * cp-tree.h (struct lang_type_class): Move sorted_fields here.
+ * class.c (finish_struct_1): Adjust.
+ * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
+ * search.c (lookup_field_1): Adjust.
+
+ * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
+ * decl.c (finish_method): Don't add to it.
+ * class.c (fixup_pending_inline): Remove.
+ (fixup_inline_methods): Remove.
+ (finish_struct_1): Don't call it.
+
+ * error.c (dump_function_name): Handle null name.
+
+2009-07-02 Mark Mitchell <mark@codesourcery.com>
+
+ * typeck.c (cp_build_binary_op): Move warnings about use of NULL
+ in arithmetic earlier and allow comparisions of NULL with
+ pointers-to-members.
+
+2009-07-02 Jason Merrill <jason@redhat.com>
+
+ Use hash tables for template specialization lookup.
+ * pt.c (struct spec_entry): New type.
+ (decl_specializations, type_specializations): New hash tables.
+ (register_specialization, retrieve_specialization): Use them.
+ (reregister_specialization, lookup_template_class): Use them.
+ (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
+ (iterative_hash_template_arg): New.
+ (init_template_processing): New
+ (process_partial_specialization): Don't look to see if we already
+ have this partial specialization.
+ (maybe_process_partial_specialization): Handle reassigning
+ full specializations when we get an explicit specialization
+ of the partial instantiation.
+ (tsubst_friend_function): Adjust specialization reassignment code.
+ (instantiate_template): Only do one lookup.
+ (instantiate_decl): Don't do any lookup.
+ * cp-tree.h: Declare init_template_processing.
+ * decl.c (duplicate_decls): Pass args to reregister_specialization.
+
+2009-07-01 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
+
+ * pt.c (register_specialization): Use duplicate_decls to merge
+ the argument with a previous specialization.
+ (check_explicit_specialization): Call register_specialization to
+ merge the TEMPLATE_DECL with a previous version.
+ (determine_specialization): Return the args even if fn is a template.
+
+2009-07-01 Ian Lance Taylor <iant@google.com>
+
+ * g++spec.c (lang_specific_driver): Bump num_args by 1.
+
+2009-06-30 Jason Merrill <jason@redhat.com>
+
+ PR c++/40595
+ * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
+ EXPR_PACK_EXPANSION.
+
2009-06-29 Jason Merrill <jason@redhat.com>
PR c++/40274
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