+2005-01-01 Steven Bosscher <stevenb@suse.de>
+
+ PR middle-end/17544
+ * decl.c (finish_function): Fix comment. Annotate the compiler
+ generated return with the current file name and line 0.
+
+2004-12-31 Richard Henderson <rth@redhat.com>
+
+ PR middle-end/17799
+ * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
+ * class.c (build_vtable): Don't conditionallize setting it
+ based on DWARF2_DEBUG.
+ (layout_class_type): Set DECL_IGNORED_P.
+ * decl2.c (get_guard): Likewise.
+ * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
+ * tree.c (build_local_temp): Likewise.
+
+2004-12-30 Mark Mitchell <mark@codesourcery.com>
+
+ * cp-tree.h (cp_declarator): Split "name" field into
+ qualifying_scope and unqualified_name.
+ * decl.c (get_scope_of_declarator): Adjust accordingly.
+ (grokdeclarator): Likewise.
+ * decl2.c (grokfield): Likewise, and adjust call to
+ do_class_using_decl.
+ * name-lookup.c (do_class_using_decl): Split "decl" into
+ "scope" and "name". Remove unnecessary code.
+ * name-lookup.h (do_class_using_decl): Adjust declaration.
+ * parser.c (make_id_declarator): Split "id" into qualifying_scope
+ and unqualified_name.
+ (cp_parser_using_declaration): Adjust call to do_class_using_decl.
+ (cp_parser_direct_declarator): Adjust to handle the fact that
+ cp_parser_declarator_id no longer returns a SCOPE_REF.
+ (cp_parser_direct_declarator): Likewise.
+ (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
+ names.
+ (cp_parser_member_declaration): Adjust call to make_id_declarator.
+ (cp_parser_check_declarator_template_parameters): Do not expect a
+ SCOPE_REF.
+
+ * decl.c (duplicate_decls): Call ggc_free on declarations we will
+ not be needing any longer.
+
+ PR c++/19190
+ * cvt.c (convert_to_void): Do not use STRIP_NOPs.
+
+2004-12-28 Richard Henderson <rth@redhat.com>
+
+ PR inline-asm/15740
+ * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
+ constraints. Mark memory inputs addressable.
+
+2004-12-27 Jason Merrill <jason@redhat.com>
+
+ * decl.c (expand_static_init): Don't use shortcut if
+ targetm.relaxed_ordering.
+
+2004-12-27 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19149
+ * decl.c (check_tag_decl): Robustify.
+
+2004-12-23 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/17595
+ * parser.c (cp_parser_error): Issue better messages about
+ #pragma in locations where it is not permitted.
+
+ PR c++/17413
+ * pt.c (check_instantiated_args): Remove bogus SFINAE code.
+
+ * cvt.c (convert_to_void): Fix typo in comment.
+
+2004-12-23 Alexandre Oliva <aoliva@redhat.com>
+
+ PR c++/18962
+ * pt.c (check_explicit_specialization): Use the argument list from
+ the definition in a template function specialization definition.
+
+2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/18733
+ * pt.c (check_explicit_specialization): Use special logic to validate
+ befriended specializations.
+
+2004-12-22 Mark Mitchell <mark@codesourcery.com>
+
+ * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
+
+ PR c++/18464
+ * call.c (build_this): In templates, do not bother with
+ build_unary_op.
+ * typeck.c (unary_complex_lvalue): In a template, always refuse
+ simplifications.
+
+ PR c++/18492
+ * cp-gimplify.c (cp_genericize): Relax assertion.
+
+ PR c++/11224
+ * cvt.c (convert_to_void): Warn about unused values.
+
+ PR c++/18257
+ * rtti.c (emit_support_tinfos): On systems without weak symbols,
+ emit the runtime library type-info objects as non-COMDAT.
+
+2004-12-21 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18378
+ * call.c (convert_like_real): Do not permit the use of a copy
+ constructor to copy a packed field.
+
+ PR c++/19063
+ * decl.c (grokdeclarator): Return error_mark_node, not
+ void_type_node, to indicate errors.
+ * parser.c (cp_parser_template_parameter_list): Robustify.
+ (cp_parser_template_parameter): Likewise.
+
+ PR c++/19034
+ * tree.c (cp_tree_equal): Handle OVERLOAD.
+
+2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
+ * name-lookup.c (pushdecl_class_level): Likewise.
+
+2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
+
+2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR c++/18984
+ * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
+ check to see if contains the pointer. Insert the statement before
+ returning.
+
+2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/14075
+ * decl.c (check_initializer): Check string initializer of array is
+ not parenthesized.
+ * cp-tree.h (PAREN_STRING_LITERAL_P): New.
+ * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
+ * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
+
+ * cp-tree.def (TEMPLATE_TYPE_PARM,
+ BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
+ for better code efficiency.
+ * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
+ (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
+ (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
+ INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
+ CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
+ TYPE_PTROBV_P): Likewise.
+
+ PR c++/18975
+ * method.c (do_build_copy_constructor): Refactor. Don't const
+ qualify a mutable field.
+ (do_build_assign_ref): Likewise.
+
+2004-12-20 Matt Austern <austern@apple.com>
+
+ PR c++/19044
+ * decl.c (make_rtl_for_nonlocal_decl): Use
+ set_builtin_user_assembler_name.
+
+2004-12-19 Mark Mitchell <mark@codesourcery.com>
+
+ * cp-tree.h (note_decl_for_pch): New function.
+ * class.c (build_clone): Call note_decl_for_pch.
+ * semantics.c (finish_member_declaration): Likewise.
+ (note_decl_for_pch): New function.
+
+2004-12-17 Steven Bosscher <stevenb@suse.de>
+
+ * init.c (build_zero_init): max_index is the number of
+ elements, minus 1.
+
+2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18721
+ * class.c (add_method): Do not push conversion operators into a
+ binding level.
+
+ * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
+ * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
+
+2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18905
+ * cp-tree.h (integral_constant_value): Declare.
+ * call.c (null_ptr_cst_p): Use integral_constant_value, not
+ decl_constant_value.
+ (convert_like_real): Likewise.
+ * class.c (check_bitfield_decl): Likewise.
+ * cvt.c (ocp_convert): Likewise.
+ (convert): Remove unnecessary decl_constant_value call.
+ * decl.c (compute_array_index_type): Use integral_constant_value,
+ not decl_constant_value.
+ (build_enumerator): Likewise.
+ * decl2.c (grokfield): Likewise.
+ * init.c (decl_constant_value): Simplify.
+ (integral_constant_value): New.
+ * pt.c (fold_decl_constant_value): Use integral_constant_value,
+ remove subsequent check.
+ (tsubst): Use integral_constant_value, not decl_constant_value.
+ (tsubst_copy, unify): Likewise.
+ * typeck.c (decay_conversion): Likewise.
+ (build_compound_expr): Remove unnecessary decl_constant_value
+ calls.
+ (build_static_cast_1, build_reinterpret_cast_1):
+ (convert_for_assignment): Remove comment about not calling
+ decl_constant_value.
+
+2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/18825
+ * pt.c (instantiate_class_template): Set input_location for
+ friend function.
+ (tsubst_friend_function): Don't set input_location here.
+ Make sure the context is complete if necessary.
+
+2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18981
+ * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
+ flag setting.
+
+2004-12-14 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18738
+ * decl.c (make_typename_type): Do not handle namespace-scoped
+ names here.
+ (tag_name): Handle typename_type.
+ (check_elaborated_type_specifier): Handle typenames.
+ * parser.c (cp_parser_diagnose_invalid_type_name): Improve
+ comment.
+ (cp_parser_elaborated_type_specifier): Use
+ cp_parser_diagnose_invalid_type_name.
+
+2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR c++/18965
+ * init.c (build_zero_init): If the max_index is 0, there is no
+ need to create a RANGE_EXPR.
+
+2004-12-14 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18793
+ * cp-objcp-common.c (cp_expr_size): Loosen assertion.
+
+2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18949
+ * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
+ REFERENCE_REF_P is dereferencing a reference type.
+ * typeck.c (build_static_cast): Convert from reference even in a
+ template.
+ (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
+
+2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
+ (cp_parser_name_lookup_error): Use it.
+ (cp_parser_check_for_invalid_template_id): Likewise.
+ (cp_parser_skip_to_closing_parenthesis): Likewise.
+ (cp_parser_nested_name_specifier_opt): Likewise.
+ (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
+ (cp_parser_parameter_declaration_list): Likewise.
+ (cp_parser_parameter_declaration): Likewise.
+ (cp_parser_template_name): Let cp_parser_simulate_error perform
+ the checking.
+ (cp_parser_committed_to_tentative_parse): Remove.
+
+2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR c++/18968
+ * class.c (build_base_path): Convert the zero constant to the correct
+ type when comparing.
+
+2004-12-13 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18925
+ * class.c (layout_class_type): Determine the visibility of static
+ data members.
+
+2004-12-12 Roger Sayle <roger@eyesopen.com>
+
+ PR middle-end/12454
+ * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
+ condition is a constant and the unexecuted clause is empty.
+
+2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/18731
+ * parser.c (cp_parser_class_head): Reject typedef-name in class head.
+
+2004-12-09 Matt Austern <austern@apple.com>
+
+ PR c++/18514
+ * name-lookup.c (do_nonmember_using_decl): A real function
+ declaration takes precedence over an anticipated declaration.
+
+2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * parser.c (cp_parser_member_declaration): Fix comment typo.
+
+2004-12-09 Alexandre Oliva <aoliva@redhat.com>
+
+ PR c++/18757
+ * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
+ if parsing failed.
+
+2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/18073
+ * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
+
+2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/16681
+ * init.c (build_zero_init): Build a RANGE_EXPR for an array
+ initializer.
+
+2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
+
+ * typeck.c: Remove DOS line endings.
+
+2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/18100
+ * decl.c (lookup_and_check_tag): Diagnose nested class with
+ the same name as enclosing class.
+
+2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18803
+ * cp-tree.h (REFERENCE_REF_P): New.
+ (CPTI_TYPE_INFO_TYPE): Rename to ...
+ (CPTI_CONST_TYPE_INFO_TYPE): ... here.
+ (CPTI_TYPE_INFO_REF_TYPE): Remove.
+ (type_info_type_node): Rename to ...
+ (const_type_info_type_node): ... here.
+ (type_info_ref_type): Remove.
+ * call.c (build_user_type_conversion): Reformat.
+ (resolve_args): Do not convert_from_reference.
+ (build_object_call): Call convert_from_reference.
+ (prep_operand): Do not convert_from_reference.
+ (build_new_method_call): Likewise.
+ * class.c (build_vfield_ref): Likewise.
+ * cvt.c (convert_to_reference): Likewise.
+ (convert_from_reference): Build INDIRECT_REF here, not with
+ build_indirect_ref.
+ (convert_force): Do not convert_from_reference.
+ (build_expr_type_conversion): Likewise.
+ * decl.c (grok_reference_init): Likewise.
+ * decl2.c (delete_sanity): Likewise.
+ * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
+ * init.c (build_dtor_call): Do not convert_from_reference.
+ * parser.c (cp_parser_template_argument): Unwrap indirected
+ reference. Allow TEMPLATE_PARM_INDEX as an object parm.
+ * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
+ convert_from_reference, if indicated.
+ <case CALL_EXPR>: Do not convert_from_reference.
+ <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
+ (tsubst_initializer_list): Do not convert_from_reference.
+ * rtti.c (init_rtti_processing): Adjust node creation.
+ (throw_bad_typeid): Use const_type_info_type_node.
+ Do not convert_from_reference.
+ (typeid_ok_p): Use const_type_info_type_node.
+ (build_typeid, get_typeid): Always return type_info typed node.
+ (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
+ * semantics.c (finish_stmt_expr_expr): Do not
+ convert_from_reference.
+ (finish_id_expression): Convert_from_reference as appropriate.
+ * typeck.c (decay_conversion): Do not convert_from_reference.
+ (finish_class_member_access_expr): Likewise.
+ (build_indirect_ref): Use POINTER_TYPE_P.
+ (convert_arguments): Do not convert_from_reference.
+ (build_modify_expr): Likewise.
+ (convert_for_initialization): Likewise.
+ * typeck2.c (build_x_arrow): Likewise.
+
+2004-12-07 Ziemowit Laski <zlaski@apple.com>
+
+ * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
+ field to 'objc_info'.
+
+2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
+
+ * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
+
+2004-12-07 Roger Sayle <roger@eyesopen.com>
+
+ * name-lookup.c (leave_scope): We only need to update
+ class_binding_level when leaving a class scope.
+
+2004-12-06 Ziemowit Laski <zlaski@apple.com>
+
+ * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
+
+2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/17011, c++/17971
+ * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
+ invalid field.
+ (tsubst_copy_and_build) <COMPONENT_REF case>: Check
+ error_mark_node after member substitution.
+ * semantics.c (finish_id_expression): Call
+ finish_non_static_data_member for non-dependent FIELD_DECL.
+
+2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18782
+ * decl.c (grokdeclarator): Make sure class in pointer to member is
+ not a namespace.
+
+2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18318
+ * parser.c (cp_parser_new_type_id): Move array size expression
+ checks from here ...
+ * init.c (build_new): ... to here.
+
+2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18758
+ * parser.c (cp_parser_class_head): Return NULL_TREE when
+ push_template_decl fails. Update comment.
+
+2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/15664, c++/18276
+ * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
+ tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
+
+2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/18123
+ * parser.c (cp_parser_type_specifier): Catch template declaration
+ of enum.
+
+2004-12-01 Matt Austern <austern@apple.com>
+
+ * name-lookup.c (namespace_binding): Omit alias check for global
+ namespace.
+
+2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18729
+ * parser.c (cp_parser_class_name): Check decl's type is not
+ error_mark_node.
+
+ PR c++/17431
+ * call.c (standard_conversion): Add FLAGS parameter. Do not allow
+ derived to base conversion when checking constructor
+ accessibility.
+ (implicit_conversion): Pass FLAGS to standard_conversion.
+ (check_constructir_callable): Disallow conversion functions.
+
+2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
+
+ * parser.c: Fix comment typos.
+
+2004-11-27 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18368
+ * parser.c (cp_parser_check_for_definition_in_return_type): Take
+ the defined type as a parameter, and inform the user about the
+ possibility of a missing semicolon.
+ (cp_parser_explicit_instantiation): Adjust call to
+ cp_parser_check_for_definition_in_return_type.
+ (cp_parser_init_declarator): Likewise.
+ (cp_parser_member_declaration): Likewise.
+
+ PR c++/18674
+ * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
+ typename from comments.
+ * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
+ (TYPENAME_IS_CLASS_P): Likewise.
+ (make_typename_type): Change prototype.
+ * decl.c (struct_typename_info): New type.
+ (typename_compare): Expect the second argument to be a
+ typename_info, not a tree.
+ (build_typename_type): Add tag_type parameter. Do not create a
+ new type until necessary.
+ (make_typename_type): Add tag_type parameter.
+ * error.c (TYPENAME_TYPE): Print tags other than "typename" if
+ appropriate.
+ * friend.c (make_friend_class): Adjust call to make_typename_type.
+ * parser.c (cp_parser_make_typename_type): Likewise.
+ (cp_parser_primary_expression): Adjust call to
+ cp_parser_lookup_name.
+ (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
+ (cp_parser_class_or_namespace_name): Likewise.
+ (cp_parser_postfix_expression): Adjust calls to
+ make_typename_type.
+ (cp_parser_mem_initializer_id): Adjust calls to
+ cp_parser_class_name.
+ (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
+ (cp_parser_template_name): Likewise.
+ (cp_parser_template_argument): Likewise.
+ (cp_parser_type_name): Adjust call to cp_parser_class_name.
+ (cp_parser_elaborated_type_specifier): Adjust calls to
+ make_typename_type and cp_parser_lookup_name.
+ (cp_parser_namespace_name): Likewise.
+ (cp_parser_class_name): Replace type_p parameter with tag_type.
+ Adjust calls to make_typename_type and cp_parser_lookup_name.
+ (cp_parser_class_head): Adjust calls to cp_parser_class_name.
+ (cp_parser_base_specifier): Likewise.
+ (cp_parser_lookup_name): Replace is_type parameter with tag_type.
+ Adjust calls to make_typename_type and lookup_qualified_name.
+ (cp_parser_lookup_name_simple): Adjust call to
+ cp_parser_lookup_name.
+ (cp_parser_constructor_declarator_p): Adjust call to
+ cp_parser_class_name.
+ * pt.c (convert_template_argument): Adjust all to
+ make_typename_type.
+ (tsubst_decl): Do not pre-substitute the type of the declaration.
+ (tsubst): Hand off declarations more quickly. Adjust call to
+ make_typename_type.
+
+ PR c++/18512
+ * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
+
+2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
+
+ PR c/7544
+ * Make-lang.in (cp/decl2.o): Update dependencies.
+ * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
+
+2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/18652
+ * name-lookup.c (pushtag): Change return type to tree.
+ * cp-tree.h (pushtag): Adjust declaration.
+ * decl.c (xref_tag, start_enum): Use return value of pushtag.
+ * pt.c (push_template_decl_real): Return immediately if
+ pushdecl_namespace_level returns error_mark_node.
+
+2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
+
+ * pt.c: Fix a comment typo.
+
+2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ Friend class name lookup 4/n
+ * class.c (pushclass): Don't call cxx_remember_type_decls.
+ * cp-tree.h (clear_anon_tags): Remove declaration.
+ * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
+ * name-lookup.c (binding_entry_free, binding_table_free): Comment
+ out functions.
+ (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
+ binding_table_remove_anonymous_types, cxx_remember_type_decls,
+ bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
+ lookup_tag_reverse): Remove
+ (begin_scope, leave_scope, kept_level_p, print_binding_level):
+ Don't use type_decls field in cp_binding_level.
+ (maybe_process_template_type_declaration, pushtag): Set
+ CLASSTYPE_NESTED_UTDS directly.
+ * name-lookup.h (binding_table_remove_anonymous_types,
+ cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
+ declaration.
+ (cp_binding_level): Remove type_decls field.
+
+2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * typeck.c: Fix a comment typo.
+
+2004-11-25 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18445
+ * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
+ unknown_type as non matching. Tidy up.
+ * pt.c (build_non_dependent_expr): Do not build a
+ NON_DEPENDENT_EXPR for a VAR_DECL.
+
+ PR c++/18001
+ * cp-tree.h (lvalue_or_else): Remove declaration.
+ * tree.c (lvalue_or_else): Remove.
+ * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
+ (build_modify_expr): Likewise.
+
+ PR c++/18625
+ * decl.c (duplicate_decls): Return error_mark_node on error, as
+ specified.
+
+ PR c++/18466
+ * decl.c (grokvardecl): Keep track of whether or not a there was
+ explicit qualification.
+ * name-lookup.c (set_decl_namespace): Complain about explicit
+ qualification of a name within its own namespace.
+
+ PR c++/18545
+ * typeck.c (check_return_expr): Robustify.
+
+2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ Friend class name lookup 3/n, PR c++/3332
+ * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
+ (lookup_type_scope): Don't deal with name from user declaration
+ specially.
+ * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
+ * parser.c (cp_parser_class_specifier): Use push_inner_scope and
+ pop_inner_scope.
+
+2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ Friend class name lookup 2/n, PR c++/14513, c++/15410
+ * name-lookup.c (lookup_name_real): Simplify.
+ (lookup_type_scope): Add SCOPE parameter. Handle friend class
+ lookup.
+ * name-lookup.h (tag_scope): New enum type.
+ (lookup_type_scope): Adjust declaration.
+ * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
+ Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
+ (start_enum): Likewise. Add assertion test that NAME is
+ IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
+ case of error.
+ * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
+ * parser.c (cp_parser_elaborated_type_specifier,
+ cp_parser_class_head): Adjust call to xref_tag.
+ * pt.c (lookup_template_class, instantiate_class_template):
+ Likewise.
+ * rtti.c (init_rtti_processing, build_dynamic_cast_1,
+ tinfo_base_init, emit_support_tinfos): Likewise.
+
+2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
+
+ * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
+
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/17473
+ * name-lookup.c (supplement_binding): Do not allow typedefs to be
+ redefined in class scope.
+
+ PR c++/18285
+ * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
+ redefinitions of builtin types other that "bool" or "wchar_t".
+
2004-11-24 Steven Bosscher <stevenb@suse.de>
* decl.c (cxx_init_decl_processing): Don't clear