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26 lines
498 B
26 lines
498 B
2 years ago
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#include <benchmark/benchmark.h>
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#include "crawl.hpp"
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#include "engine/displacement.hpp"
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namespace devilution {
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namespace {
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void BM_Crawl(benchmark::State &state)
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{
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const int radius = state.range(0);
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for (auto _ : state) {
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int sum;
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Crawl(0, radius, [&sum](Displacement d) {
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sum += d.deltaX + d.deltaY;
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return false;
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});
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benchmark::DoNotOptimize(sum);
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}
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}
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BENCHMARK(BM_Crawl)->RangeMultiplier(4)->Range(1, 20);
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} // namespace
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} // namespace devilution
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