--- old/test/lib/sun/hotspot/WhiteBox.java	2015-07-31 20:05:17.014588328 +0300
+++ new/test/lib/sun/hotspot/WhiteBox.java	2015-07-31 20:05:16.930586955 +0300
@@ -31,7 +31,6 @@
 import java.util.List;
 import java.util.function.BiFunction;
 import java.util.function.Function;
-import java.util.stream.Stream;
 import java.security.BasicPermission;
 import java.util.Objects;
 
@@ -85,6 +84,7 @@
   public native int  getVMPageSize();
   public native long getVMAllocationGranularity();
   public native long getVMLargePageSize();
+  public native long getHeapSpaceAlignment();
 
   private native boolean isObjectInOldGen0(Object o);
   public         boolean isObjectInOldGen(Object o) {
@@ -144,6 +144,10 @@
     return parseCommandLine0(commandline, delim, args);
   }
 
+  // Parallel GC
+  public native long psVirtualSpaceAlignment();
+  public native long psHeapGenerationAlignment();
+
   // NMT
   public native long NMTMalloc(long size);
   public native void NMTFree(long mem);