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- /*
- * Distributed under the Boost Software License, Version 1.0.
- * (See accompanying file LICENSE_1_0.txt or copy at
- * http://www.boost.org/LICENSE_1_0.txt)
- *
- * Copyright (c) 2009 Helge Bahmann
- * Copyright (c) 2009 Phil Endecott
- * Copyright (c) 2013 Tim Blechmann
- * ARM Code by Phil Endecott, based on other architectures.
- * Copyright (c) 2014 Andrey Semashev
- */
- /*!
- * \file atomic/detail/caps_gcc_arm.hpp
- *
- * This header defines feature capabilities macros
- */
- #ifndef BOOST_ATOMIC_DETAIL_CAPS_GCC_ARM_HPP_INCLUDED_
- #define BOOST_ATOMIC_DETAIL_CAPS_GCC_ARM_HPP_INCLUDED_
- #include <boost/atomic/detail/config.hpp>
- #include <boost/atomic/detail/hwcaps_gcc_arm.hpp>
- #ifdef BOOST_HAS_PRAGMA_ONCE
- #pragma once
- #endif
- #define BOOST_ATOMIC_INT8_LOCK_FREE 2
- #define BOOST_ATOMIC_INT16_LOCK_FREE 2
- #define BOOST_ATOMIC_INT32_LOCK_FREE 2
- #if defined(BOOST_ATOMIC_DETAIL_ARM_HAS_LDREXD_STREXD)
- #define BOOST_ATOMIC_INT64_LOCK_FREE 2
- #endif
- #define BOOST_ATOMIC_POINTER_LOCK_FREE 2
- #define BOOST_ATOMIC_THREAD_FENCE 2
- #define BOOST_ATOMIC_SIGNAL_FENCE 2
- #endif // BOOST_ATOMIC_DETAIL_CAPS_GCC_ARM_HPP_INCLUDED_
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