--- a/src/share/vm/runtime/javaCalls.hpp	Mon Nov 29 18:32:30 2010 +0100
+++ b/src/share/vm/runtime/javaCalls.hpp	Tue Nov 30 14:53:30 2010 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright 1997-2008 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 1997, 2008, 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
@@ -16,9 +16,9 @@
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
  *
  */
 
@@ -66,11 +66,9 @@
   };
 
   intptr_t    _value_buffer [_default_size + 1];
-  intptr_t    _parameter_buffer [_default_size*2 + 1];
   bool        _is_oop_buffer[_default_size + 1];
 
   intptr_t*   _value;
-  intptr_t*   _parameters;
   bool*       _is_oop;
   int         _size;
   int         _max_size;
@@ -81,7 +79,6 @@
     _value    = &_value_buffer[1];
     _is_oop   = &_is_oop_buffer[1];
 
-    _parameters = &_parameter_buffer[0];
     _max_size = _default_size;
     _size = 0;
     _start_at_zero = false;
@@ -99,11 +96,10 @@
     if (max_size > _default_size) {
       _value  = NEW_RESOURCE_ARRAY(intptr_t, max_size + 1);
       _is_oop = NEW_RESOURCE_ARRAY(bool, max_size + 1);
-      if (TaggedStackInterpreter) {
-        _parameters  = NEW_RESOURCE_ARRAY(intptr_t, max_size*2 + 1);
-      }
+
       // Reserve room for potential receiver in value and is_oop
       _value++; _is_oop++;
+
       _max_size = max_size;
       _size = 0;
       _start_at_zero = false;