--- a/langtools/src/share/classes/com/sun/tools/javac/tree/TreeMaker.java	Sun May 02 15:55:02 2010 -0700
+++ b/langtools/src/share/classes/com/sun/tools/javac/tree/TreeMaker.java	Mon May 03 17:12:59 2010 -0700
@@ -444,6 +444,12 @@
         return tree;
     }
 
+    public JCTypeDisjoint TypeDisjoint(List<JCExpression> components) {
+        JCTypeDisjoint tree = new JCTypeDisjoint(components);
+        tree.pos = pos;
+        return tree;
+    }
+
     public JCTypeParameter TypeParameter(Name name, List<JCExpression> bounds) {
         return TypeParameter(name, bounds, List.<JCTypeAnnotation>nil());
     }