99 lines
3.4 KiB
C++
99 lines
3.4 KiB
C++
#include <chrono>
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#include <iostream>
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#include <map>
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#include <random>
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#include <benchmark/benchmark.h>
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#include "storage/v2/property_store.hpp"
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///////////////////////////////////////////////////////////////////////////////
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// PropertyStore Set
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///////////////////////////////////////////////////////////////////////////////
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// NOLINTNEXTLINE(google-runtime-references)
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static void PropertyStoreSet(benchmark::State &state) {
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storage::PropertyStore store;
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std::mt19937 gen(state.thread_index);
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std::uniform_int_distribution<uint64_t> dist(0, state.range(0) - 1);
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uint64_t counter = 0;
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while (state.KeepRunning()) {
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auto prop = storage::PropertyId::FromUint(dist(gen));
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store.SetProperty(prop, storage::PropertyValue(42));
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++counter;
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}
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state.SetItemsProcessed(counter);
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}
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BENCHMARK(PropertyStoreSet)->RangeMultiplier(2)->Range(1, 1024)->Unit(benchmark::kNanosecond)->UseRealTime();
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///////////////////////////////////////////////////////////////////////////////
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// std::map Set
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///////////////////////////////////////////////////////////////////////////////
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// NOLINTNEXTLINE(google-runtime-references)
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static void StdMapSet(benchmark::State &state) {
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std::map<storage::PropertyId, storage::PropertyValue> store;
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std::mt19937 gen(state.thread_index);
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std::uniform_int_distribution<uint64_t> dist(0, state.range(0) - 1);
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uint64_t counter = 0;
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while (state.KeepRunning()) {
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auto prop = storage::PropertyId::FromUint(dist(gen));
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store.emplace(prop, storage::PropertyValue(42));
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++counter;
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}
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state.SetItemsProcessed(counter);
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}
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BENCHMARK(StdMapSet)->RangeMultiplier(2)->Range(1, 1024)->Unit(benchmark::kNanosecond)->UseRealTime();
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///////////////////////////////////////////////////////////////////////////////
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// PropertyStore Get
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///////////////////////////////////////////////////////////////////////////////
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// NOLINTNEXTLINE(google-runtime-references)
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static void PropertyStoreGet(benchmark::State &state) {
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storage::PropertyStore store;
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for (uint64_t i = 0; i < state.range(0); ++i) {
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auto prop = storage::PropertyId::FromUint(i);
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store.SetProperty(prop, storage::PropertyValue(0));
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}
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std::mt19937 gen(state.thread_index);
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std::uniform_int_distribution<uint64_t> dist(0, state.range(0) - 1);
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uint64_t counter = 0;
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while (state.KeepRunning()) {
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auto prop = storage::PropertyId::FromUint(dist(gen));
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store.GetProperty(prop);
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++counter;
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}
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state.SetItemsProcessed(counter);
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}
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BENCHMARK(PropertyStoreGet)->RangeMultiplier(2)->Range(1, 1024)->Unit(benchmark::kNanosecond)->UseRealTime();
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///////////////////////////////////////////////////////////////////////////////
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// std::map Get
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///////////////////////////////////////////////////////////////////////////////
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// NOLINTNEXTLINE(google-runtime-references)
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static void StdMapGet(benchmark::State &state) {
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std::map<storage::PropertyId, storage::PropertyValue> store;
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for (uint64_t i = 0; i < state.range(0); ++i) {
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auto prop = storage::PropertyId::FromUint(i);
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store.emplace(prop, storage::PropertyValue(0));
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}
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std::mt19937 gen(state.thread_index);
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std::uniform_int_distribution<uint64_t> dist(0, state.range(0) - 1);
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uint64_t counter = 0;
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while (state.KeepRunning()) {
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auto prop = storage::PropertyId::FromUint(dist(gen));
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store.find(prop);
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++counter;
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}
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state.SetItemsProcessed(counter);
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}
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BENCHMARK(StdMapGet)->RangeMultiplier(2)->Range(1, 1024)->Unit(benchmark::kNanosecond)->UseRealTime();
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BENCHMARK_MAIN();
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