--- a/src/hotspot/share/gc/shared/genCollectedHeap.hpp	Tue Jun 26 12:29:20 2018 -0700
+++ b/src/hotspot/share/gc/shared/genCollectedHeap.hpp	Tue Jun 26 13:54:19 2018 +0200
@@ -258,7 +258,6 @@
   virtual void verify_nmethod(nmethod* nmethod);
 
   // Iteration functions.
-  void oop_iterate_no_header(OopClosure* cl);
   void oop_iterate(OopIterateClosure* cl);
   void object_iterate(ObjectClosure* cl);
   void safe_object_iterate(ObjectClosure* cl);