diff --git a/test/pending/run/castsingleton.check b/test/pending/run/castsingleton.check
new file mode 100644
index 000000000..49742281f
--- /dev/null
+++ b/test/pending/run/castsingleton.check
@@ -0,0 +1,2 @@
+L()
+L()
diff --git a/test/pending/run/castsingleton.scala b/test/pending/run/castsingleton.scala
new file mode 100644
index 000000000..59c912e09
--- /dev/null
+++ b/test/pending/run/castsingleton.scala
@@ -0,0 +1,10 @@
+object Test extends Application {
+  case class L();
+  object N extends L();
+
+  def empty(xs : L) : Unit = xs match {
+    case x@N => println(x); println(x);
+  }
+
+  empty(L())
+}