--- a/test/lib/sun/hotspot/WhiteBox.java	Tue Aug 08 21:15:58 2017 +0200
+++ b/test/lib/sun/hotspot/WhiteBox.java	Tue Aug 01 16:03:06 2017 +0200
@@ -523,6 +523,7 @@
   public native boolean isShared(Object o);
   public native boolean isSharedClass(Class<?> c);
   public native boolean areSharedStringsIgnored();
+  public native boolean isCDSIncludedInVmBuild();
 
   // Compiler Directive
   public native int addCompilerDirective(String compDirect);