diff -r 13354e1abba7 -r 3640b60bd0f6 test/tools/javac/diags/examples/WhereIntersection.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/tools/javac/diags/examples/WhereIntersection.java	Thu Jul 22 11:02:54 2010 -0700
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+// key: compiler.misc.where.intersection
+// key: compiler.misc.where.description.intersection
+// key: compiler.misc.intersection.type
+// key: compiler.misc.incompatible.types
+// key: compiler.err.prob.found.req
+// options: -XDdiags=where
+// run: simple
+
+class WhereIntersection {
+    interface I1 {}
+    interface I2 {}
+    class A implements I1, I2 {}
+    class B implements I1, I2 {}
+    class Test {
+        <Z> Z m(Z z1, Z z2) { return null; }
+        void main(){
+            A a = m(new A(), new B());
+        }
+    }
+}