--- a/hotspot/src/share/vm/oops/oop.hpp	Sat Jul 22 10:03:15 2017 +0200
+++ b/hotspot/src/share/vm/oops/oop.hpp	Mon Jul 24 17:46:06 2017 -0400
@@ -204,6 +204,8 @@
   inline Metadata* metadata_field(int offset) const;
   inline void metadata_field_put(int offset, Metadata* value);
 
+  inline void release_metadata_field_put(int offset, Metadata* value);
+
   inline jbyte byte_field(int offset) const;
   inline void byte_field_put(int offset, jbyte contents);