backends.h

//===----------------------------------------------------------------------===//
//
// Part of libcu++, the C++ Standard Library for your entire system,
// under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
//
//===----------------------------------------------------------------------===//

#ifndef __CUDA_STD___ATOMIC_BACKENDS_H
#define __CUDA_STD___ATOMIC_BACKENDS_H

#include <cuda/std/detail/__config>

#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
#  pragma GCC system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
#  pragma clang system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
#  pragma system_header
#endif // no system header

#include <cuda/std/__atomic/platform.h>
#if _CCCL_CUDA_COMPILER(NVCC, >, 12, 8)
#  include <cuda/std/__atomic/backends/cuda_nvvm.h>
#else
// Device atomics
#  include <cuda/std/__atomic/backends/cuda_ptx_generated.h>
#endif
#include <cuda/std/__atomic/backends/cuda_ptx_derived.h>

// Host atomics
#include <cuda/std/__atomic/backends/host.h>

#endif // __CUDA_STD___ATOMIC_BACKENDS_H