--- a/agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java	Tue Apr 01 14:09:03 2014 +0200
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java	Tue Apr 01 13:57:07 2014 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2012, 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
@@ -98,14 +98,11 @@
            break;
        default: throw new IllegalArgumentException();
        }
-
        if (cpCache == null) {
           return (short) cpCacheIndex;
        } else if (fmt.indexOf("JJJJ") >= 0) {
-          // Invokedynamic require special handling
-          cpCacheIndex = ~cpCacheIndex;
-          cpCacheIndex = bytes.swapInt(cpCacheIndex);
-          return (short) cpCache.getEntryAt(cpCacheIndex).getConstantPoolIndex();
+          // change byte-ordering and go via secondary cache entry
+           throw new InternalError("unimplemented");
        } else if (fmt.indexOf("JJ") >= 0) {
           // change byte-ordering and go via cache
           return (short) cpCache.getEntryAt((int) (0xFFFF & bytes.swapShort((short)cpCacheIndex))).getConstantPoolIndex();