--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/x86/X86Frame.java	Wed Mar 11 09:11:33 2015 +0100
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/x86/X86Frame.java	Wed Mar 11 12:00:26 2015 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2015, 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
@@ -63,9 +63,6 @@
   // Entry frames
   private static       int ENTRY_FRAME_CALL_WRAPPER_OFFSET;
 
-  // Native frames
-  private static final int NATIVE_FRAME_INITIAL_PARAM_OFFSET =  2;
-
   private static VMReg rbp;
 
   static {
@@ -423,20 +420,12 @@
     return addressOfStackSlot(LINK_OFFSET).getAddressAt(0);
   }
 
-  // FIXME: not implementable yet
-  //inline void      frame::set_link(intptr_t* addr)  { *(intptr_t **)addr_at(link_offset) = addr; }
-
   public Address getUnextendedSP() { return raw_unextendedSP; }
 
   // Return address:
   public Address getSenderPCAddr() { return addressOfStackSlot(RETURN_ADDR_OFFSET); }
   public Address getSenderPC()     { return getSenderPCAddr().getAddressAt(0);      }
 
-  // return address of param, zero origin index.
-  public Address getNativeParamAddr(int idx) {
-    return addressOfStackSlot(NATIVE_FRAME_INITIAL_PARAM_OFFSET + idx);
-  }
-
   public Address getSenderSP()     { return addressOfStackSlot(SENDER_SP_OFFSET); }
 
   public Address addressOfInterpreterFrameLocals() {