1 files changed, 11 insertions, 0 deletions
diff --git a/test/files/specialized/tb3651.scala b/test/files/specialized/tb3651.scala
new file mode 100644
index 0000000000..1f64080649
--- /dev/null
+++ b/test/files/specialized/tb3651.scala
@@ -0,0 +1,11 @@
+class Klass[@specialized(Long) A]( val a: A )
+
+class LongKlass( override val a: Long ) extends Klass[Long](a)
+
+object Test {
+  def main(args: Array[String]) {
+    val lk = new LongKlass(10)
+    lk.a
+    println(runtime.BoxesRunTime.longBoxCount)
+  }
+}