35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
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//===----------------------------------------------------------------------===//
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//
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// Part of libcu++, the C++ Standard Library for your entire system,
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// under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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// SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
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//
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//===----------------------------------------------------------------------===//
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#ifndef _CUDA_STD_LATCH
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#define _CUDA_STD_LATCH
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#include <cuda/std/detail/__config>
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#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
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# pragma GCC system_header
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#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
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# pragma clang system_header
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#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
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# pragma system_header
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#endif // no system header
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#if _CCCL_DEVICE_COMPILATION() && _CCCL_PTX_ARCH() < 700 && !_CCCL_CUDA_COMPILER(NVHPC)
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# error "CUDA synchronization primitives are only supported for sm_70 and up."
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#endif // _CCCL_DEVICE_COMPILATION() && _CCCL_PTX_ARCH() < 700 && !_CCCL_CUDA_COMPILER(NVHPC)
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#include <cuda/std/__latch/latch.h>
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#include <cuda/std/version>
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// TODO: drop transitive cuda only include
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#include <cuda/__latch/latch.h>
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#endif // _CUDA_STD_LATCH
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