Revert patch for 11617 which accidently crept in

From-SVN: r69779

gcc/cp/pt.c

@@ -7150,7 +7150,8 @@ tsubst_qualified_id (tree qualified_id, tree args,
     }
 
   if (!BASELINK_P (name) && !DECL_P (expr))
-    expr = lookup_qualified_name (scope, expr, /*is_type_p=*/0, false);
+    expr = lookup_qualified_name (scope, expr, /*is_type_p=*/0,
+				  (complain & tf_error) != 0);
   if (DECL_P (expr))
     check_accessibility_of_qualified_id (expr, 
 					 /*object_type=*/NULL_TREE,
@@ -7167,9 +7168,7 @@ tsubst_qualified_id (tree qualified_id, tree args,
   if (is_template)
     expr = lookup_template_function (expr, template_args);
 
-  if (expr == error_mark_node && complain & tf_error)
-    nested_name_lookup_error (scope, TREE_OPERAND (qualified_id, 1));
-  else if (TYPE_P (scope))
+  if (TYPE_P (scope))
     {
       expr = (adjust_result_of_qualified_name_lookup 
 	      (expr, scope, current_class_type));
@@ -7590,15 +7589,12 @@ tsubst_expr (tree t, tree args, tsubst_flags_t complain, tree in_decl)
 	  {
 	    tree scope = DECL_INITIAL (decl);
 	    tree name = DECL_NAME (decl);
-	    tree decl;
 	    
 	    scope = tsubst_expr (scope, args, complain, in_decl);
-	    decl = lookup_qualified_name (scope, name,
-					  /*is_type_p=*/0, /*complain=*/false);
-	    if (decl == error_mark_node)
-	      nested_name_lookup_error (scope, name);
-	    else
-	      do_local_using_decl (decl);
+	    do_local_using_decl (lookup_qualified_name (scope,
+							name, 
+							/*is_type_p=*/0,
+							/*complain=*/true));
 	  }
 	else
 	  {
@@ -8256,15 +8252,18 @@ tsubst_copy_and_build (tree t,
 	       scope is.  */
 	    tmpl = TREE_OPERAND (TREE_OPERAND (member, 1), 0);
 	    args = TREE_OPERAND (TREE_OPERAND (member, 1), 1);
-	    member = lookup_qualified_name (TREE_OPERAND (member, 0), tmpl, 
-					    /*is_type=*/0, /*complain=*/false);
+	    member = lookup_qualified_name (TREE_OPERAND (member, 0),
+					    tmpl, 
+					    /*is_type=*/0,
+					    /*complain=*/true);
 	    if (BASELINK_P (member))
 	      BASELINK_FUNCTIONS (member) 
 		= build_nt (TEMPLATE_ID_EXPR, BASELINK_FUNCTIONS (member),
 			    args);
 	    else
 	      {
-		nested_name_lookup_error (TREE_TYPE (object), tmpl);
+		error ("`%D' is not a member of `%T'",
+		       tmpl, TREE_TYPE (object));
 		return error_mark_node;
 	      }
 	  }