1 files changed, 53 insertions, 0 deletions
diff --git a/test/files/specialized/spec-patmatch.scala b/test/files/specialized/spec-patmatch.scala
new file mode 100644
index 0000000000..909629455d
--- /dev/null
+++ b/test/files/specialized/spec-patmatch.scala
@@ -0,0 +1,53 @@
+class Foo[@specialized A] {
+  def test(x: A) = println(x match {
+   case _: Boolean => "bool"
+   case _: Byte => "byte"
+   case _: Short => "short"
+   case _: Char => "char"
+   case i: Int => "int"
+   case l: Long => "long"
+   case d: Double => "double"
+   case e: Float => "float"
+   case _ => "default"
+ })
+}
+
+object Test {
+ def test[@specialized A] (x: A) = println(x match {
+   case _: Boolean => "bool"
+   case _: Byte => "byte"
+   case _: Short => "short"
+   case _: Char => "char"
+   case i: Int => "int"
+   case l: Long => "long"
+   case d: Double => "double"
+   case e: Float => "float"
+   case _ => "default"
+ })
+
+  def main(args: Array[String]) {
+    test(true)
+    test(42.toByte)
+    test(42.toShort)
+    test('b')
+    test(42)
+    test(42l)
+    test(42.0)
+    test(42.0f)
+    test(new Object)
+
+    println("object instantiations:")
+    (new Foo).test(true)
+    (new Foo).test(42.toByte)
+    (new Foo).test(42.toShort)
+    (new Foo).test('b')
+    (new Foo).test(42)
+    (new Foo).test(42l)
+    (new Foo).test(42.0)
+    (new Foo).test(42.0f)
+    (new Foo).test(new Object)
+
+    println(runtime.BoxesRunTime.integerBoxCount)
+  }
+
+}