Added a test case for anyref specialization.

2 files changed, 59 insertions, 0 deletions

diff --git a/test/files/specialized/arrays.check b/test/files/specialized/arrays.check
new file mode 100644
index 0000000000..d37dfb720d
--- /dev/null
+++ b/test/files/specialized/arrays.check
@@ -0,0 +1,4 @@
+0
+0
+50
+51
\ No newline at end of file
diff --git a/test/files/specialized/arrays.scala b/test/files/specialized/arrays.scala
new file mode 100644
index 0000000000..505f482486
--- /dev/null
+++ b/test/files/specialized/arrays.scala
@@ -0,0 +1,55 @@
+
+
+
+import runtime.ScalaRunTime._
+
+
+class Generic[T](a: Array[T]) {
+  def apply() = a(0)
+}
+
+
+class Spec[@specialized(AnyRef) T](a: Array[T]) {
+  def apply() = a(0)
+}
+
+
+object Test {
+
+  def main(args: Array[String]) {
+    val len = 50
+
+    testSpec(new Array[String](len))
+    println(arrayApplyCount)
+
+    (new Spec(new Array[String](len)))()
+    println(arrayApplyCount)
+
+    testGeneric(new Array[String](len))
+    println(arrayApplyCount)
+
+    (new Generic(new Array[String](len)))()
+    println(arrayApplyCount)
+  }
+
+  def testGeneric[T](a: Array[T]) = {
+    var i = 0
+    var sum = 0
+    while (i < a.length) {
+      sum += (if (a(i) != null) 1 else 0)
+      i += 1
+    }
+    sum
+  }
+
+  def testSpec[@specialized(AnyRef) T](a: Array[T]) = {
+    var i = 0
+    var sum = 0
+    while (i < a.length) {
+      sum += (if (a(i) != null) 1 else 0)
+      i += 1
+    }
+    sum
+  }
+
+}