Friend class name lookup 4/n

	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.

From-SVN: r91342

gcc/cp/ChangeLog

+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.

gcc/cp/class.c

@@ -5376,8 +5376,6 @@ pushclass (tree type)
     pushlevel_class ();
   else
     restore_class_cache ();
-  
-  cxx_remember_type_decls (CLASSTYPE_NESTED_UTDS (type));
 }
 
 /* When we exit a toplevel class scope, we save its binding level so

gcc/cp/cp-tree.h

@@ -3709,7 +3709,6 @@ extern void push_switch				(tree);
 extern void pop_switch				(void);
 extern void pushtag				(tree, tree, int);
 extern tree make_anon_name			(void);
-extern void clear_anon_tags			(void);
 extern int decls_match				(tree, tree);
 extern tree duplicate_decls			(tree, tree);
 extern tree pushdecl_top_level			(tree);

gcc/cp/decl.c

@@ -7663,7 +7663,6 @@ grokdeclarator (const cp_declarator *declarator,
 	  tree t;
 
 	  /* Replace the anonymous name with the real name everywhere.  */
-	  lookup_tag_reverse (type, unqualified_id);
 	  for (t = TYPE_MAIN_VARIANT (type); t; t = TYPE_NEXT_VARIANT (t))
 	    if (TYPE_NAME (t) == oldname)
 	      TYPE_NAME (t) = decl;

gcc/cp/name-lookup.h

@@ -46,10 +46,8 @@ struct binding_entry_s GTY(())
 #define NAMESPACE_STD_HT_SIZE                        (1 << 8)
 #define GLOBAL_SCOPE_HT_SIZE                         (1 << 8)
 
-extern void binding_table_remove_anonymous_types (binding_table);
 extern void binding_table_foreach (binding_table, bt_foreach_proc, void *);
 extern binding_entry binding_table_find (binding_table, tree);
-extern void cxx_remember_type_decls (binding_table);
 
 /* Datatype that represents binding established by a declaration between
    a name and a C++ entity.  */
@@ -194,9 +192,6 @@ struct cp_binding_level GTY(())
     /* A chain of VTABLE_DECL nodes.  */
     tree vtables; 
 
-    /* A dictionary for looking up user-defined-types.  */
-    binding_table type_decls;
-
     /* A list of USING_DECL nodes.  */
     tree usings;
 
@@ -317,8 +312,6 @@ extern void pop_nested_namespace (tree);
 extern void pushlevel_class (void);
 extern void poplevel_class (void);
 extern tree pushdecl_with_scope (tree, cxx_scope *);
-extern tree lookup_tag (enum tree_code, tree, cxx_scope *, int);
-extern tree lookup_tag_reverse (tree, tree);
 extern tree lookup_name	(tree, int);
 extern tree lookup_name_real (tree, int, int, bool, int, int);
 extern tree lookup_type_scope (tree, tag_scope);