--- a/hotspot/src/share/vm/services/memPtr.cpp	Mon Aug 18 10:07:43 2014 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2012, 2013, 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 "precompiled.hpp"
-#include "runtime/atomic.inline.hpp"
-#include "services/memPtr.hpp"
-#include "services/memTracker.hpp"
-
-volatile jint SequenceGenerator::_seq_number = 1;
-volatile unsigned long SequenceGenerator::_generation = 1;
-NOT_PRODUCT(jint SequenceGenerator::_max_seq_number = 1;)
-
-jint SequenceGenerator::next() {
-  jint seq = Atomic::add(1, &_seq_number);
-  if (seq < 0) {
-    MemTracker::shutdown(MemTracker::NMT_sequence_overflow);
-  } else {
-    NOT_PRODUCT(_max_seq_number = (seq > _max_seq_number) ? seq : _max_seq_number;)
-  }
-  return seq;
-}
-