src/java.desktop/share/classes/sun/java2d/marlin/ArrayCacheConst.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2017, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -240,10 +240,12 @@
 
         private int getByteFactor() {
             int factor = 1;
             if (name.contains("Int") || name.contains("Float")) {
                 factor = 4;
+            } else if (name.contains("Double")) {
+                factor = 8;
             }
             return factor;
         }
 
         long getTotalInitialBytes() {