| #include <benchmark/benchmark.h> |
| |
| #include <cpuinfo.h> |
| |
| |
| static void cpuinfo_get_current_processor(benchmark::State& state) { |
| cpuinfo_initialize(); |
| while (state.KeepRunning()) { |
| const cpuinfo_processor* current_processor = cpuinfo_get_current_processor(); |
| benchmark::DoNotOptimize(current_processor); |
| } |
| } |
| BENCHMARK(cpuinfo_get_current_processor)->Unit(benchmark::kNanosecond); |
| |
| static void cpuinfo_get_current_core(benchmark::State& state) { |
| cpuinfo_initialize(); |
| while (state.KeepRunning()) { |
| const cpuinfo_core* current_core = cpuinfo_get_current_core(); |
| benchmark::DoNotOptimize(current_core); |
| } |
| } |
| BENCHMARK(cpuinfo_get_current_core)->Unit(benchmark::kNanosecond); |
| |
| BENCHMARK_MAIN(); |