hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
24 lines
592 B
C++
24 lines
592 B
C++
#include <benchmark/benchmark.h>
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#include <fxdiv.h>
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static void init_uint32_t(benchmark::State& state) {
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uint32_t d = UINT32_C(0x1971DB6B);
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while (state.KeepRunning()) {
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const fxdiv_divisor_uint32_t divisor = fxdiv_init_uint32_t(d++);
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benchmark::DoNotOptimize(divisor);
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}
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}
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BENCHMARK(init_uint32_t);
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static void init_uint64_t(benchmark::State& state) {
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uint64_t d = UINT64_C(0x425E892B38148FAD);
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while (state.KeepRunning()) {
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const fxdiv_divisor_uint64_t divisor = fxdiv_init_uint64_t(d++);
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benchmark::DoNotOptimize(divisor);
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}
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}
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BENCHMARK(init_uint64_t);
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BENCHMARK_MAIN();
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