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Contents
/*
* 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) 2020 Andrey Semashev
*/
/*!
* \file atomic/detail/ops_gcc_aarch32_common.hpp
*
* This header contains basic utilities for gcc AArch32 backend.
*/
#ifndef BOOST_ATOMIC_DETAIL_OPS_GCC_AARCH32_COMMON_HPP_INCLUDED_
#define BOOST_ATOMIC_DETAIL_OPS_GCC_AARCH32_COMMON_HPP_INCLUDED_
#include <boost/atomic/detail/config.hpp>
#include <boost/atomic/detail/capabilities.hpp>
#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif
#define BOOST_ATOMIC_DETAIL_AARCH32_MO_SWITCH(mo)\
switch (mo)\
{\
case memory_order_relaxed:\
BOOST_ATOMIC_DETAIL_AARCH32_MO_INSN("r", "r")\
break;\
\
case memory_order_consume:\
case memory_order_acquire:\
BOOST_ATOMIC_DETAIL_AARCH32_MO_INSN("a", "r")\
break;\
\
case memory_order_release:\
BOOST_ATOMIC_DETAIL_AARCH32_MO_INSN("r", "l")\
break;\
\
default:\
BOOST_ATOMIC_DETAIL_AARCH32_MO_INSN("a", "l")\
break;\
}
#if defined(BOOST_ATOMIC_DETAIL_AARCH32_LITTLE_ENDIAN)
#define BOOST_ATOMIC_DETAIL_AARCH32_ASM_ARG_LO(arg) "%" BOOST_STRINGIZE(arg)
#define BOOST_ATOMIC_DETAIL_AARCH32_ASM_ARG_HI(arg) "%H" BOOST_STRINGIZE(arg)
#else
#define BOOST_ATOMIC_DETAIL_AARCH32_ASM_ARG_LO(arg) "%H" BOOST_STRINGIZE(arg)
#define BOOST_ATOMIC_DETAIL_AARCH32_ASM_ARG_HI(arg) "%" BOOST_STRINGIZE(arg)
#endif
#endif // BOOST_ATOMIC_DETAIL_OPS_GCC_AARCH32_COMMON_HPP_INCLUDED_
Version data entries
14 entries across 14 versions & 1 rubygems