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078919b6b4
for i in `find ./ -regex ".*\.cuh?$"`
do
sh -c "cat ~/boilerplate ${i} > tmp && mv tmp ${i}"
done
38 lines
1.1 KiB
Plaintext
38 lines
1.1 KiB
Plaintext
/*
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* Copyright 2020 NVIDIA Corporation
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*
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* Licensed under the Apache License, Version 2.0 with the LLVM exception
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* (the "License"); you may not use this file except in compliance with
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* the License.
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*
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* You may obtain a copy of the License at
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*
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* http://llvm.org/foundation/relicensing/LICENSE.txt
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <cuda/std/chrono>
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#include <cuda_runtime.h>
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__global__ void sleep_kernel(double seconds)
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{
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const auto start = cuda::std::chrono::high_resolution_clock::now();
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const auto ns = cuda::std::chrono::nanoseconds(
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static_cast<nvbench::int64_t>(seconds * 1000 * 1000 * 1000));
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const auto finish = start + ns;
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auto now = cuda::std::chrono::high_resolution_clock::now();
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while (now < finish)
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{
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now = cuda::std::chrono::high_resolution_clock::now();
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}
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}
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