diff -r 000000000000 -r 959103a6100f test/tools/javac/lambda/TargetType28.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/tools/javac/lambda/TargetType28.java	Wed Apr 27 01:34:52 2016 +0800
@@ -0,0 +1,23 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8003280
+ * @summary Add lambda tests
+ *  target type inference in a case where lambda expression returns diamond
+ * @compile/fail/ref=TargetType28.out -XDrawDiagnostics TargetType28.java
+ */
+
+class TargetType28 {
+    static class SuperFoo<X> {}
+
+    static class Foo<X extends Number> extends SuperFoo<X> {}
+
+    interface A<X, Y> {
+       SuperFoo<Y> m(X x);
+    }
+
+    <Z, R> SuperFoo<R> apply(A<Z, R> ax, Z x) { return null; }
+
+    SuperFoo<String> ls = apply(x-> new Foo<>(), 1);
+    SuperFoo<Integer> li = apply(x-> new Foo<>(), 1);
+    SuperFoo<?> lw = apply(x-> new Foo<>(), 1);
+}