atomic/detail/caps_arch_gcc_sparc.hpp

0001 /*
0002  * Distributed under the Boost Software License, Version 1.0.
0003  * (See accompanying file LICENSE_1_0.txt or copy at
0004  * http://www.boost.org/LICENSE_1_0.txt)
0005  *
0006  * Copyright (c) 2010 Helge Bahmann
0007  * Copyright (c) 2013 Tim Blechmann
0008  * Copyright (c) 2014 Andrey Semashev
0009  */
0010 /*!
0011  * \file   atomic/detail/caps_arch_gcc_sparc.hpp
0012  *
0013  * This header defines feature capabilities macros
0014  */
0015
0016 #ifndef BOOST_ATOMIC_DETAIL_CAPS_ARCH_GCC_SPARC_HPP_INCLUDED_
0017 #define BOOST_ATOMIC_DETAIL_CAPS_ARCH_GCC_SPARC_HPP_INCLUDED_
0018
0019 #include <boost/atomic/detail/config.hpp>
0020
0021 #ifdef BOOST_HAS_PRAGMA_ONCE
0022 #pragma once
0023 #endif
0024
0025 #define BOOST_ATOMIC_INT8_LOCK_FREE 2
0026 #define BOOST_ATOMIC_INT16_LOCK_FREE 2
0027 #define BOOST_ATOMIC_INT32_LOCK_FREE 2
0028 #define BOOST_ATOMIC_INT64_LOCK_FREE 2
0029 #define BOOST_ATOMIC_POINTER_LOCK_FREE 2
0030
0031 #define BOOST_ATOMIC_THREAD_FENCE 2
0032 #define BOOST_ATOMIC_SIGNAL_FENCE 2
0033
0034 #endif // BOOST_ATOMIC_DETAIL_CAPS_ARCH_GCC_SPARC_HPP_INCLUDED_