diff -r 2f4c4900ca2b -r 850869f70213 test/tools/javac/cast/6467183/T6467183a.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/tools/javac/cast/6467183/T6467183a.java	Thu Mar 05 17:24:08 2009 +0000
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * @test
+ * @author mcimadamore
+ * @bug     6467183
+ * @summary
+ * @compile/fail/ref=T6467183a.out -Xlint:unchecked -Werror -XDrawDiagnostics T6467183a.java
+ */
+
+class T6467183a<T> {
+
+    class A<S> {}
+    class B extends A<Integer> {}
+    class C<X> extends A<X> {}
+
+    void cast1(B b) {
+        Object o = (A<T>)b;
+    }
+
+    void cast2(B b) {
+        Object o = (A<? extends Number>)b;
+    }
+
+    void cast3(A<Integer> a) {
+        Object o = (C<? extends Number>)a;
+    }
+
+    void cast4(A<Integer> a) {
+        Object o = (C<? extends Integer>)a;
+    }
+}