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-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: - 2021:f47dda2c58- 2020:fa0074e2d8- 2019:aaaaad6ac9
21 lines
543 B
C++
21 lines
543 B
C++
// Copyright (c) 2015-2022 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <bench/bench.h>
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// Extremely fast-running benchmark:
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#include <math.h>
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volatile double sum = 0.0; // volatile, global so not optimized away
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static void Trig(benchmark::Bench& bench)
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{
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double d = 0.01;
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bench.run([&] {
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sum = sum + sin(d);
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d += 0.000001;
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});
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}
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BENCHMARK(Trig, benchmark::PriorityLevel::HIGH);
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