--- a/hotspot/src/os/bsd/vm/decoder_bsd.cpp	Tue Jan 24 13:44:01 2012 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-/*
- * Copyright (c) 1997, 2010, 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.
- *
- * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "prims/jvm.h"
-#include "utilities/decoder.hpp"
-
-#include <cxxabi.h>
-
-#ifdef __APPLE__
-
-void Decoder::initialize() {
-  _initialized = true;
-}
-
-void Decoder::uninitialize() {
-  _initialized = false;
-}
-
-bool Decoder::can_decode_C_frame_in_vm() {
-  return false;
-}
-
-Decoder::decoder_status Decoder::decode(address addr, const char* filepath, char *buf, int buflen, int *offset) {
-  return symbol_not_found;
-}
-
-
-#endif
-
-bool Decoder::demangle(const char* symbol, char *buf, int buflen) {
-  int   status;
-  char* result;
-  size_t size = (size_t)buflen;
-
-  // Don't pass buf to __cxa_demangle. In case of the 'buf' is too small,
-  // __cxa_demangle will call system "realloc" for additional memory, which
-  // may use different malloc/realloc mechanism that allocates 'buf'.
-  if ((result = abi::__cxa_demangle(symbol, NULL, NULL, &status)) != NULL) {
-    jio_snprintf(buf, buflen, "%s", result);
-      // call c library's free
-      ::free(result);
-      return true;
-  }
-  return false;
-}