--- old/src/share/vm/oops/klass.hpp	2015-06-22 11:04:45.986690165 +0200
+++ new/src/share/vm/oops/klass.hpp	2015-06-22 11:04:45.842689451 +0200
@@ -571,7 +571,6 @@
   // GC specific object visitors
   //
   // Mark Sweep
-  virtual void oop_ms_follow_contents(oop obj) = 0;
   virtual int  oop_ms_adjust_pointers(oop obj) = 0;
 #if INCLUDE_ALL_GCS
   // Parallel Scavenge