--- old/src/hotspot/share/memory/vtBuffer.hpp	2017-12-13 15:36:05.836800740 -0500
+++ new/src/hotspot/share/memory/vtBuffer.hpp	2017-12-13 15:36:05.564799391 -0500
@@ -136,8 +136,11 @@
 
 class VTBuffer : AllStatic {
   friend class VMStructs;
+  friend class TemplateTable;
+  friend class InterpreterRuntime;
 private:
   static address _base;
+  static address _end;
   static size_t _size;
   static address _commit_ptr;