--- a/src/hotspot/share/oops/metadata.hpp	Fri Jan 04 17:46:56 2019 +0100
+++ b/src/hotspot/share/oops/metadata.hpp	Mon Jan 07 10:21:43 2019 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -39,9 +39,6 @@
 
   int identity_hash()                { return (int)(uintptr_t)this; }
 
-  // Rehashing support for tables containing pointers to this
-  unsigned int new_hash(juint seed)   { ShouldNotReachHere();  return 0; }
-
   virtual bool is_metadata()           const volatile { return true; }
   virtual bool is_klass()              const volatile { return false; }
   virtual bool is_method()             const volatile { return false; }