--- old/src/share/vm/memory/defNewGeneration.hpp	2013-05-10 15:56:02.212884944 +0200
+++ new/src/share/vm/memory/defNewGeneration.hpp	2013-05-10 15:56:02.144884946 +0200
@@ -150,7 +150,6 @@
     Generation* _g;
   public:
     IsAliveClosure(Generation* g);
-    void do_object(oop p);
     bool do_object_b(oop p);
   };