+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
+ flag_inline_functions.
+
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+
+ * pt.c (tsubst_function_type): Do not permit function types which
+ return arrays or functions.
+
+ PR c++/18586
+ * parser.c (cp_parser_init_declarator): Do not pop scope twice.
+
+ PR c++/18530
+ * cp-tree.h (CTOR_NAME): Remove.
+ (DTOR_NAME): Remove.
+ * decl.c (initialize_predefined_identifiers): Add spaces to the
+ end of constructor and destructor names.
+
+2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/8929
+ * decl.c (start_decl): Check for invalid specialization headers.
+
+2004-11-24 Paolo Bonzini <bonzini@gnu.org>
+
+ PR c++/16882
+
+ * call.c (standard_conversion): Move check for conversions between
+ vector pointers...
+ * typeck.c (ptr_reasonably_similar): ... here.
+
+2004-11-23 Ben Elliston <bje@au.ibm.com>
+
+ * cp-tree.h (context_as_string): Remove extern.
+ * error.c (context_as_string): Remove.
+
+ * cp-tree.h (cp_type_qual_from_rid): Remove extern.
+ * lex.c (cp_type_qual_from_rid): Remove.
+
+ * cp-tree.h (do_poplevel): Remove extern.
+ (check_multiple_declarators): Likewise.
+ * semantics.c (do_poplevel): Make static.
+ (check_multiple_declarators): Remove.
+
+ * cp-tree.h (check_final_overrider): Remove extern.
+ * search.c (check_final_overrider): Make static.
+
+ * cp-tree.h (build_artificial_parm): Remove extern.
+ * decl2.c (build_artificial_parm): Make static.
+
+2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/18354
+ * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
+ Make sure the result is always a rvalue.
+
+2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ * decl.c (start_preparsed_function): Call check_function_type even
+ in templates.
+ (require_complete_types_for_parms): Skip dependent types.
+ (check_function_type): Likewise.
+
+2004-11-16 Steven Bosscher <stevenb@suse.de>
+
+ * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
+ * search.c: Don't include it.
+
+2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * cp-gimplify.c: Include pointer-set.h
+ (cp_genericize_r): Use pointer_sets instead of a hashtable.
+ Also instert the new statement for CLEANUP_STMT.
+ (cp_genericize): Use pointer_sets instead of a hashtable.
+ * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
+
+2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ Friend class name lookup 1/n, PR c++/18471
+ * decl.c (lookup_and_check_tag): New function.
+ (xref_tag, start_enum): Use it.
+ (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
+ before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
+ location.
+ * name-lookup.c (lookup_name_current_level): Rename to ...
+ (lookup_name_innermost_nonclass_level): ... this.
+ (lookup_type_scope): New function.
+ * name-lookup.h (lookup_name_current_level): Rename to ...
+ (lookup_name_innermost_nonclass_level): ... this.
+ (lookup_type_scope): Add declaration.
+
+2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/17344
+ * pt.c (coerce_template_parms): Only emit error message about
+ invalid template argument when TF_ERROR.
+
+2004-11-12 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18389
+ * decl.c (start_decl): Make sure to set *pop_scope_p. Return
+ error_mark_node to indicate errors.
+
+ PR c++/18429
+ * parser.c (cp_parser_direct_declarator): Disallow non-constant
+ array bounds when not inside a function.
+
+ PR c++/18436
+ * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
+ unqualified name resolves to a member function.
+
+ PR c++/18407
+ * pt.c (tsubst_copy_and_build): Handle qualified names used from a
+ derived class correctly.
+
+ * decl2.c (import_export_decl): Fix typo in comment.
+ * tree.c (pod_type_p): Likewise.
+
+2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * typeck.c (cxx_mark_addressable): Add braces around the first if.
+
2004-11-10 Adam Nemet <anemet@lnxw.com>
PR middle-end/18160
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