diff options
Diffstat (limited to 'src/share/vm/runtime/atomic.hpp')
| -rw-r--r-- | src/share/vm/runtime/atomic.hpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/share/vm/runtime/atomic.hpp b/src/share/vm/runtime/atomic.hpp index e65a5046b..12b15bba6 100644 --- a/src/share/vm/runtime/atomic.hpp +++ b/src/share/vm/runtime/atomic.hpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2009, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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 @@ -22,6 +22,11 @@ * */ +#ifndef SHARE_VM_RUNTIME_ATOMIC_HPP +#define SHARE_VM_RUNTIME_ATOMIC_HPP + +#include "memory/allocation.hpp" + class Atomic : AllStatic { public: // Atomically store to a location @@ -78,3 +83,5 @@ class Atomic : AllStatic { static intptr_t cmpxchg_ptr(intptr_t exchange_value, volatile intptr_t* dest, intptr_t compare_value); static void* cmpxchg_ptr(void* exchange_value, volatile void* dest, void* compare_value); }; + +#endif // SHARE_VM_RUNTIME_ATOMIC_HPP |