--- a/src/hotspot/share/gc/shared/genCollectedHeap.cpp	Tue Jun 26 12:29:20 2018 -0700
+++ b/src/hotspot/share/gc/shared/genCollectedHeap.cpp	Tue Jun 26 13:54:19 2018 +0200
@@ -1042,11 +1042,6 @@
 }
 #endif
 
-void GenCollectedHeap::oop_iterate_no_header(OopClosure* cl) {
-  NoHeaderExtendedOopClosure no_header_cl(cl);
-  oop_iterate(&no_header_cl);
-}
-
 void GenCollectedHeap::oop_iterate(OopIterateClosure* cl) {
   _young_gen->oop_iterate(cl);
   _old_gen->oop_iterate(cl);