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29 lines
698 B
C++
29 lines
698 B
C++
#undef NDEBUG
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#include "../src/perf_counters.h"
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#include "benchmark/benchmark.h"
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#include "output_test.h"
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static void BM_Simple(benchmark::State& state) {
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for (auto _ : state) {
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auto iterations = state.iterations();
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benchmark::DoNotOptimize(iterations);
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}
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}
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BENCHMARK(BM_Simple);
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ADD_CASES(TC_JSONOut, {{"\"name\": \"BM_Simple\",$"}});
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static void CheckSimple(Results const& e) {
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CHECK_COUNTER_VALUE(e, double, "CYCLES", GT, 0);
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CHECK_COUNTER_VALUE(e, double, "BRANCHES", GT, 0.0);
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}
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CHECK_BENCHMARK_RESULTS("BM_Simple", &CheckSimple);
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int main(int argc, char* argv[]) {
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if (!benchmark::internal::PerfCounters::kSupported) {
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return 0;
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}
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RunOutputTests(argc, argv);
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}
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