1 files changed, 25 insertions, 0 deletions
diff --git a/tests/run/i1099.scala b/tests/run/i1099.scala
new file mode 100644
index 000000000..15a428cc3
--- /dev/null
+++ b/tests/run/i1099.scala
@@ -0,0 +1,25 @@
+import scala.reflect.ClassTag
+object Test {
+  def foo[T: ClassTag](x: Any) =
+    x match {
+      case t: T => true
+      case _   => false
+    }
+  // This is what `foo` expands to
+  def foo2[T](x: Any)(implicit ev: ClassTag[T]) =
+    x match {
+      case t @ ev(_) => true
+      case _   => false
+    }
+  def main(args: Array[String]): Unit = {
+    assert(foo[String]("a"))
+    assert(!foo[String](new Integer(1)))
+    assert(foo[Int](1))
+    assert(!foo[Int](true))
+
+    assert(foo2[String]("a"))
+    assert(!foo2[String](new Integer(1)))
+    assert(foo2[Int](1))
+    assert(!foo2[Int](true))
+  }
+}