1 files changed, 19 insertions, 0 deletions
diff --git a/tests/bugs152/pr137568/C.java b/tests/bugs152/pr137568/C.java
new file mode 100644
index 000000000..41341522a
--- /dev/null
+++ b/tests/bugs152/pr137568/C.java
@@ -0,0 +1,19 @@
+interface IGuard<P> {}
+
+interface Guard<P> extends IGuard<P> {}
+
+class GuardImpl implements Guard<String> {}
+
+public class C<T> {
+
+  private boolean m1(Class<? extends IGuard<T>> guardClz) throws Exception { return false;}
+  private boolean m2(Class<? extends IGuard<T>>[] guardClz) throws Exception { return false;}
+
+  public static void main(String []argv) throws Exception {
+    GuardImpl g = new GuardImpl();
+    C<String> newC = new C<String>();
+    newC.m1(g.getClass());
+    newC.m2(new Class[]{g.getClass()});
+  }
+
+}
+\ No newline at end of file