--- old/src/hotspot/share/c1/c1_globals.hpp	2020-01-02 16:17:44.340200512 -0800
+++ new/src/hotspot/share/c1/c1_globals.hpp	2020-01-02 16:17:44.060189857 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2020, 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
@@ -42,8 +42,7 @@
                  diagnostic_pd, \
                  notproduct, \
                  range, \
-                 constraint, \
-                 writeable) \
+                 constraint) \
                                                                             \
   /* Printing */                                                            \
   notproduct(bool, PrintC1Statistics, false,                                \