--- old/test/compiler/loopopts/superword/ProdRed_Int.java	2016-02-09 02:10:49.768363712 -0800
+++ new/test/compiler/loopopts/superword/ProdRed_Int.java	2016-02-09 02:10:49.646352510 -0800
@@ -26,6 +26,7 @@
  * @test
  * @bug 8074981
  * @summary Add C2 x86 Superword support for scalar product reduction optimizations : int test
+ * @requires os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64" | os.arch=="aarch64"
  *
  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+SuperWordReductions -XX:LoopUnrollLimit=250 -XX:LoopMaxUnroll=2 -XX:CompileThresholdScaling=0.1 ProdRed_Int
  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-SuperWordReductions -XX:LoopUnrollLimit=250 -XX:LoopMaxUnroll=2 -XX:CompileThresholdScaling=0.1 ProdRed_Int