--- a/src/cpu/zero/vm/deoptimizerFrame_zero.hpp	Wed Aug 22 16:25:23 2012 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/*
- * Copyright 2003-2007 Sun Microsystems, Inc.  All Rights Reserved.
- * Copyright 2008 Red Hat, Inc.
- * 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.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 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.
- *
- */
-
-// |  ...               |
-// +--------------------+  ------------------
-// | frame_type         |       low addresses
-// | next_frame         |      high addresses
-// +--------------------+  ------------------
-// |  ...               |
-
-class DeoptimizerFrame : public ZeroFrame {
- private:
-  DeoptimizerFrame() : ZeroFrame() {
-    ShouldNotCallThis();
-  }
-
- protected:
-  enum Layout {
-    header_words = jf_header_words
-  };
-
- public:
-  static DeoptimizerFrame *build(ZeroStack* stack);
-
- public:
-  void identify_word(int   frame_index,
-                     int   offset,
-                     char* fieldbuf,
-                     char* valuebuf,
-                     int   buflen) const;
-};