ceph/src/boost/boost/atomic/detail/fence_operations.hpp

   1 /*
   2  * Distributed under the Boost Software License, Version 1.0.
   3  * (See accompanying file LICENSE_1_0.txt or copy at
   4  * http://www.boost.org/LICENSE_1_0.txt)
   5  *
   6  * Copyright (c) 2020 Andrey Semashev
   7  */
   8 /*!
   9  * \file   atomic/detail/fence_operations.hpp
  10  *
  11  * This header defines fence atomic operations.
  12  */
  13
  14 #ifndef BOOST_ATOMIC_DETAIL_FENCE_OPERATIONS_HPP_INCLUDED_
  15 #define BOOST_ATOMIC_DETAIL_FENCE_OPERATIONS_HPP_INCLUDED_
  16
  17 #include <boost/atomic/detail/config.hpp>
  18 #include <boost/atomic/detail/platform.hpp>
  19
  20 #if defined(BOOST_ATOMIC_DETAIL_CORE_BACKEND_HEADER)
  21 #include BOOST_ATOMIC_DETAIL_CORE_BACKEND_HEADER(boost/atomic/detail/fence_ops_)
  22 #else
  23 #include <boost/atomic/detail/fence_arch_operations.hpp>
  24
  25 namespace boost {
  26 namespace atomics {
  27 namespace detail {
  28
  29 typedef fence_arch_operations fence_operations;
  30
  31 } // namespace detail
  32 } // namespace atomics
  33 } // namespace boost
  34
  35 #endif
  36
  37 #ifdef BOOST_HAS_PRAGMA_ONCE
  38 #pragma once
  39 #endif
  40
  41 #endif // BOOST_ATOMIC_DETAIL_FENCE_OPERATIONS_HPP_INCLUDED_