--- a/test/lib/sun/hotspot/WhiteBox.java	Fri Jul 20 09:33:49 2018 +0200
+++ b/test/lib/sun/hotspot/WhiteBox.java	Fri Jul 20 09:46:57 2018 +0200
@@ -515,6 +515,7 @@
   public native boolean isSharedClass(Class<?> c);
   public native boolean areSharedStringsIgnored();
   public native boolean isCDSIncludedInVmBuild();
+  public native boolean isJFRIncludedInVmBuild();
   public native boolean isJavaHeapArchiveSupported();
   public native Object  getResolvedReferences(Class<?> c);
   public native boolean areOpenArchiveHeapObjectsMapped();