re PR c++/26571 (Bad diagnostic using type modifier with struct)

        PR c++/26571
        * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
        where the name is a type used incorrectly.

From-SVN: r116715

gcc/cp/ChangeLog

 2006-09-05  Jason Merrill  <jason@redhat.com>
 
+	PR c++/26571
+	* parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
+	where the name is a type used incorrectly.
+
 	PR c++/26671
 	* typeck.c (maybe_warn_about_returning_address_of_local): Look 
 	through COMPONENT_REF and ARRAY_REF.	

gcc/cp/parser.c

@@ -2101,6 +2101,9 @@ cp_parser_diagnose_invalid_type_name (cp_parser *parser, tree scope, tree id)
     error ("invalid use of template-name %qE without an argument list", decl);
   else if (TREE_CODE (id) == BIT_NOT_EXPR)
     error ("invalid use of destructor %qD as a type", id);
+  else if (TREE_CODE (decl) == TYPE_DECL)
+    /* Something like 'unsigned A a;'  */
+    error ("invalid combination of multiple type-specifiers");
   else if (!parser->scope)
     {
       /* Issue an error message.  */

gcc/testsuite/g++.dg/parse/typespec1.C

+// PR c++/26571
+
+struct A {};
+unsigned A a;			// { dg-error "multiple" }