--- a/hotspot/src/share/vm/runtime/threadLocalStorage.cpp	Wed Jul 05 21:08:30 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 1997, 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
- * 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/os.inline.hpp"
-#include "runtime/thread.inline.hpp"
-#include "runtime/threadLocalStorage.hpp"
-
-// Solaris no longer has this kind of ThreadLocalStorage implementation.
-// This will be removed from all platforms in the near future.
-
-#ifndef SOLARIS
-
-// static member initialization
-int ThreadLocalStorage::_thread_index = -1;
-
-Thread* ThreadLocalStorage::get_thread_slow() {
-  return (Thread*) os::thread_local_storage_at(ThreadLocalStorage::thread_index());
-}
-
-void ThreadLocalStorage::set_thread(Thread* thread) {
-  pd_set_thread(thread);
-
-  // The following ensure that any optimization tricks we have tried
-  // did not backfire on us:
-  guarantee(get_thread()      == thread, "must be the same thread, quickly");
-  guarantee(get_thread_slow() == thread, "must be the same thread, slowly");
-}
-
-void ThreadLocalStorage::init() {
-  assert(!is_initialized(),
-         "More than one attempt to initialize threadLocalStorage");
-  pd_init();
-  set_thread_index(os::allocate_thread_local_storage());
-  generate_code_for_get_thread();
-}
-
-bool ThreadLocalStorage::is_initialized() {
-    return (thread_index() != -1);
-}
-
-#endif // SOLARIS