--- a/hotspot/test/runtime/modules/ModuleHelper.java	Wed Nov 23 16:16:34 2016 +0000
+++ b/hotspot/test/runtime/modules/ModuleHelper.java	Thu Dec 01 08:56:41 2016 +0000
@@ -73,17 +73,6 @@
         java.lang.reflect.ModuleHelper.addExportsNoSync((Module)m, pkg, (Module)null);
     }
 
-    public static boolean CanReadModule(Object from, Object to) throws Throwable {
-        WhiteBox wb = WhiteBox.getWhiteBox();
-        return wb.CanReadModule(from, to);
-    }
-
-    public static boolean IsExportedToModule(Object from, String pkg,
-                                             Object to) throws Throwable {
-        WhiteBox wb = WhiteBox.getWhiteBox();
-        return wb.IsExportedToModule(from, pkg, to);
-    }
-
     public static Module ModuleObject(String name, ClassLoader loader, String[] pkgs) throws Throwable {
         Set<String> pkg_set = new HashSet<>();
         if (pkgs != null) {
@@ -95,7 +84,7 @@
         }
 
         ModuleDescriptor descriptor =
-            new ModuleDescriptor.Builder(name).conceals(pkg_set).build();
+            ModuleDescriptor.module(name).contains(pkg_set).build();
         URI uri = URI.create("module:/" + name);
 
         return java.lang.reflect.ModuleHelper.newModule(loader, descriptor);