--- old/test/gc/concurrentMarkSweep/GuardShrinkWarning.java 2015-02-24 10:31:52.982439800 -0800 +++ new/test/gc/concurrentMarkSweep/GuardShrinkWarning.java 2015-02-24 10:31:52.489415961 -0800 @@ -28,6 +28,7 @@ * @key gc * @key regression * @library /testlibrary + * @build com.oracle.java.testlibrary.* * @run main/othervm GuardShrinkWarning * @author jon.masamitsu@oracle.com */