compiler_gcc_signal_fence.h

// Copyright (c) Electronic Arts Inc. All rights reserved.
 
 
#ifndef EASTL_ATOMIC_INTERNAL_COMPILER_GCC_SIGNAL_FENCE_H
#define EASTL_ATOMIC_INTERNAL_COMPILER_GCC_SIGNAL_FENCE_H
 
#if defined(EA_PRAGMA_ONCE_SUPPORTED)
    #pragma once
#endif
 
 
#define EASTL_GCC_ATOMIC_SIGNAL_FENCE(gccMemoryOrder)   \
    __atomic_signal_fence(gccMemoryOrder)
 
 
//
// void EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_*()
//
#define EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_RELAXED()    \
    EASTL_GCC_ATOMIC_SIGNAL_FENCE(__ATOMIC_RELAXED)
 
#define EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_ACQUIRE()    \
    EASTL_GCC_ATOMIC_SIGNAL_FENCE(__ATOMIC_ACQUIRE)
 
#define EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_RELEASE()    \
    EASTL_GCC_ATOMIC_SIGNAL_FENCE(__ATOMIC_RELEASE)
 
#define EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_ACQ_REL()    \
    EASTL_GCC_ATOMIC_SIGNAL_FENCE(__ATOMIC_ACQ_REL)
 
#define EASTL_COMPILER_ATOMIC_SIGNAL_FENCE_SEQ_CST()    \
    EASTL_GCC_ATOMIC_SIGNAL_FENCE(__ATOMIC_SEQ_CST)
 
 
#endif /* EASTL_ATOMIC_INTERNAL_COMPILER_GCC_SIGNAL_FENCE_H */