--- old/src/share/vm/oops/instanceRefKlass.hpp	2015-06-22 11:04:45.742688955 +0200
+++ new/src/share/vm/oops/instanceRefKlass.hpp	2015-06-22 11:04:45.582688162 +0200
@@ -67,7 +67,6 @@
   // GC specific object visitors
   //
   // Mark Sweep
-  void oop_ms_follow_contents(oop obj);
   int  oop_ms_adjust_pointers(oop obj);
 #if INCLUDE_ALL_GCS
   // Parallel Scavenge