70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
// Copyright 2022 Google LLC
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//
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree.
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#include <algorithm>
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#include <cmath>
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#include <functional>
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#include <numeric>
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#include <vector>
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#include <benchmark/benchmark.h>
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#include "bench/utils.h"
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#include <xnnpack.h>
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#include <xnnpack/aligned-allocator.h>
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#include <xnnpack/common.h>
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#include <xnnpack/microfnptr.h>
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#include <xnnpack/transpose.h>
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void transpose(
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benchmark::State& state,
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xnn_transposev_ukernel_function transpose,
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benchmark::utils::IsaCheckFunction isa_check = nullptr)
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{
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if (isa_check && !isa_check(state)) {
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return;
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}
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const size_t height = state.range(0);
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const size_t width = state.range(1);
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const size_t element_size = state.range(2);
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const size_t tile_hbytes = height * 3;
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const size_t tile_wbytes = width * 3;
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std::vector<uint8_t, AlignedAllocator<uint8_t, 64>> x(
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height * width * element_size + XNN_EXTRA_BYTES / sizeof(uint8_t));
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std::vector<uint8_t, AlignedAllocator<uint8_t, 64>> y(
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height * width * element_size + XNN_EXTRA_BYTES / sizeof(uint8_t));
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std::iota(x.begin(), x.end(), 0);
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std::fill(y.begin(), y.end(), 0);
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for (auto _ : state) {
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transpose(x.data(), y.data(), tile_wbytes, tile_hbytes, element_size,
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element_size, element_size, width, height);
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}
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const uint64_t cpu_frequency = benchmark::utils::GetCurrentCpuFrequency();
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if (cpu_frequency != 0) {
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state.counters["cpufreq"] = cpu_frequency;
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}
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}
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static void BenchmarkKernelSize(benchmark::internal::Benchmark* b)
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{
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b->ArgNames({"height", "width", "element_size"});
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//b->Args({32, 32, 3});
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//b->Args({64, 64, 3});
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//b->Args({117, 117, 3});
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//b->Args({1024, 1024, 3});
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b->Args({49153, 8, 128});
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}
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BENCHMARK_CAPTURE(transpose, 1x1_mmemcpy, xnn_xx_transposev_ukernel__1x1_memcpy)
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->Apply(BenchmarkKernelSize)->UseRealTime();
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#ifndef XNNPACK_BENCHMARK_NO_MAIN
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BENCHMARK_MAIN();
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#endif
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