--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/7007615/T7007615.java	Mon Feb 07 18:10:13 2011 +0000
@@ -0,0 +1,27 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug     7007615
+ * @summary java_util/generics/phase2/NameClashTest02 fails since jdk7/pit/b123.
+ * @author  mcimadamore
+ * @compile/fail/ref=T7007615.out -XDrawDiagnostics T7007615.java
+ */
+
+class T6985719a {
+    class AX<T extends Number> {
+        void foo(T t) { }
+    }
+
+    class BX<S extends Integer> extends AX<S> {
+        @Override
+        void foo(S t) { }
+        void bar(BX bx){}
+    }
+
+    class DX extends BX<Integer> {
+        void foo(Number t) { }
+        void bar(BX<?> bx) { }
+
+        @Override
+        void foo(Integer t) { }
+    }
+}