You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
211 lines
9.7 KiB
211 lines
9.7 KiB
#include <algorithm>
|
|
#include <cfloat>
|
|
#include <chrono>
|
|
#include <cmath>
|
|
#include <functional>
|
|
#include <random>
|
|
#include <vector>
|
|
|
|
#include "bench/utils.h"
|
|
#include <xnnpack/AlignedAllocator.h>
|
|
#include <xnnpack/common.h>
|
|
#include <xnnpack/params.h>
|
|
#include <xnnpack/rmax.h>
|
|
#include <xnnpack/raddexpminusmax.h>
|
|
#include <xnnpack/vscaleexpminusmax.h>
|
|
|
|
#include <benchmark/benchmark.h>
|
|
|
|
|
|
static void f32_vscaleexpminusmax(
|
|
benchmark::State& state,
|
|
xnn_f32_rmax_ukernel_function rmax,
|
|
xnn_f32_raddexpminusmax_ukernel_function raddexpminusmax,
|
|
xnn_f32_vscaleexpminusmax_ukernel_function vscaleexpminusmax,
|
|
benchmark::utils::IsaCheckFunction isa_check = nullptr)
|
|
{
|
|
if (isa_check && !isa_check(state)) {
|
|
return;
|
|
}
|
|
|
|
const size_t elements = state.range(0);
|
|
const size_t cache_line_size_max = 128;
|
|
const size_t packed_elements = benchmark::utils::RoundUp(elements, cache_line_size_max / sizeof(float));
|
|
|
|
std::random_device random_device;
|
|
auto rng = std::mt19937(random_device());
|
|
auto f32rng = std::bind(std::uniform_real_distribution<float>(-1000.0f, 1000.0f), std::ref(rng));
|
|
|
|
const size_t num_buffers = 1 +
|
|
benchmark::utils::DivideRoundUp<size_t>(benchmark::utils::GetMaxCacheSize(), packed_elements * sizeof(float));
|
|
std::vector<float, AlignedAllocator<float, 64>> x(elements);
|
|
std::vector<float, AlignedAllocator<float, 64>> y(packed_elements * num_buffers);
|
|
|
|
std::generate(x.begin(), x.end(), std::ref(f32rng));
|
|
|
|
benchmark::utils::DisableDenormals();
|
|
|
|
size_t buffer_index = 0;
|
|
for (auto _ : state) {
|
|
state.PauseTiming();
|
|
float x_max = nanf("");
|
|
rmax(elements * sizeof(float), x.data(), &x_max);
|
|
float y_sum = nanf("");
|
|
raddexpminusmax(elements * sizeof(float), x.data(), &y_sum, x_max);
|
|
if (++buffer_index == num_buffers) {
|
|
buffer_index = 0;
|
|
}
|
|
state.ResumeTiming();
|
|
|
|
vscaleexpminusmax(elements * sizeof(float), x.data(), y.data() + packed_elements * buffer_index, x_max, 1.0f / y_sum);
|
|
}
|
|
|
|
const uint64_t cpu_frequency = benchmark::utils::GetCurrentCpuFrequency();
|
|
if (cpu_frequency != 0) {
|
|
state.counters["cpufreq"] = cpu_frequency;
|
|
}
|
|
|
|
const size_t elements_per_iteration = elements;
|
|
state.counters["elements"] =
|
|
benchmark::Counter(uint64_t(state.iterations()) * elements_per_iteration, benchmark::Counter::kIsRate);
|
|
|
|
const size_t bytes_per_iteration = 2 * elements * sizeof(float);
|
|
state.counters["bytes"] =
|
|
benchmark::Counter(uint64_t(state.iterations()) * bytes_per_iteration, benchmark::Counter::kIsRate);
|
|
}
|
|
|
|
static void CharacteristicArguments(benchmark::internal::Benchmark* b) {
|
|
b->ArgName("N");
|
|
for (int32_t n = 10000; n <= 100000000; n *= 10) {
|
|
b->Arg(n);
|
|
}
|
|
}
|
|
|
|
#if XNN_ARCH_X86 || XNN_ARCH_X86_64
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x16,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x16,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x32,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x32,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x48,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x48,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x64,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x64,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x80,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x80,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x96,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x96,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x112,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x112,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x128,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x128,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x144,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x144,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x160,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x160,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x176,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x176,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx512f_p5_scalef_x192,
|
|
xnn_f32_rmax_ukernel__avx512f,
|
|
xnn_f32_raddexpminusmax_ukernel__avx512f_p5_scalef_x128_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx512f_p5_scalef_x192,
|
|
benchmark::utils::CheckAVX512F)->Apply(CharacteristicArguments)->UseRealTime();
|
|
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x8,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x8,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x16,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x16,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x24,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x24,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x32,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x32,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x40,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x40,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x48,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x48,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x56,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x56,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x64,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x64,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x72,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x72,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x80,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x80,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x88,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x88,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
BENCHMARK_CAPTURE(f32_vscaleexpminusmax, avx2_p5_x96,
|
|
xnn_f32_rmax_ukernel__avx,
|
|
xnn_f32_raddexpminusmax_ukernel__avx2_p5_x80_acc2,
|
|
xnn_f32_vscaleexpminusmax_ukernel__avx2_p5_x96,
|
|
benchmark::utils::CheckAVX2)->Apply(CharacteristicArguments)->UseRealTime();
|
|
#endif // XNN_ARCH_X86 || XNN_ARCH_X86_64
|
|
|
|
#ifndef XNNPACK_BENCHMARK_NO_MAIN
|
|
BENCHMARK_MAIN();
|
|
#endif
|