Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 1 | // Copyright 2021 Google LLC |
| 2 | // |
| 3 | // This source code is licensed under the BSD-style license found in the |
| 4 | // LICENSE file in the root directory of this source tree. |
| 5 | |
| 6 | #include <algorithm> |
| 7 | #include <cmath> |
| 8 | #include <functional> |
| 9 | #include <random> |
| 10 | #include <vector> |
| 11 | |
| 12 | #include <benchmark/benchmark.h> |
| 13 | #include "bench/utils.h" |
| 14 | |
| 15 | #include <fp16/fp16.h> |
| 16 | #include <xnnpack/AlignedAllocator.h> |
| 17 | #include <xnnpack/common.h> |
| 18 | #include <xnnpack/params.h> |
| 19 | #include <xnnpack/params-init.h> |
| 20 | #include <xnnpack/vcvt.h> |
| 21 | |
| 22 | |
| 23 | static void f32_qu8_vcvt( |
| 24 | benchmark::State& state, |
| 25 | xnn_f32_qu8_vcvt_ukernel_function cvt, |
| 26 | xnn_init_f32_qu8_cvt_params_fn init_params, |
| 27 | benchmark::utils::IsaCheckFunction isa_check = nullptr) |
| 28 | { |
| 29 | if (isa_check && !isa_check(state)) { |
| 30 | return; |
| 31 | } |
| 32 | |
| 33 | const size_t num_elements = state.range(0); |
| 34 | |
| 35 | std::random_device random_device; |
| 36 | auto rng = std::mt19937(random_device()); |
| 37 | auto f32rng = std::bind(std::uniform_real_distribution<float>(-10.0f, 10.0f), std::ref(rng)); |
| 38 | |
| 39 | std::vector<float, AlignedAllocator<float, 64>> x(num_elements + XNN_EXTRA_BYTES / sizeof(float)); |
| 40 | std::vector<uint8_t, AlignedAllocator<uint8_t, 64>> y(num_elements); |
| 41 | std::generate(x.begin(), x.end(), std::ref(f32rng)); |
| 42 | std::fill(y.begin(), y.end(), UINT8_C(0xA5)); |
| 43 | |
| 44 | xnn_f32_qu8_cvt_params params; |
| 45 | init_params(¶ms, |
| 46 | 25.0f /* scale */, |
| 47 | 127 /* output zero point */, |
| 48 | std::numeric_limits<uint8_t>::min() + 1 /* output min */, |
| 49 | std::numeric_limits<uint8_t>::max() - 1 /* output max */); |
| 50 | for (auto _ : state) { |
| 51 | cvt(num_elements * sizeof(uint8_t), x.data(), y.data(), ¶ms); |
| 52 | } |
| 53 | |
| 54 | const uint64_t cpu_frequency = benchmark::utils::GetCurrentCpuFrequency(); |
| 55 | if (cpu_frequency != 0) { |
| 56 | state.counters["cpufreq"] = cpu_frequency; |
| 57 | } |
| 58 | |
| 59 | const size_t elements_per_iteration = num_elements; |
| 60 | state.counters["elements"] = |
| 61 | benchmark::Counter(uint64_t(state.iterations()) * elements_per_iteration, benchmark::Counter::kIsRate); |
| 62 | |
| 63 | const size_t bytes_per_iteration = num_elements * (sizeof(int8_t) + sizeof(float)); |
| 64 | state.counters["bytes"] = |
| 65 | benchmark::Counter(uint64_t(state.iterations()) * bytes_per_iteration, benchmark::Counter::kIsRate); |
| 66 | } |
| 67 | |
| 68 | #if XNN_ARCH_ARM || XNN_ARCH_ARM64 |
| 69 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neonv8_x8, |
| 70 | xnn_f32_qu8_vcvt_ukernel__neonv8_x8, |
| 71 | xnn_init_f32_qu8_cvt_neonv8_params, |
| 72 | benchmark::utils::CheckNEONV8) |
| 73 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 74 | ->UseRealTime(); |
| 75 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neonv8_x16, |
| 76 | xnn_f32_qu8_vcvt_ukernel__neonv8_x16, |
| 77 | xnn_init_f32_qu8_cvt_neonv8_params, |
| 78 | benchmark::utils::CheckNEONV8) |
| 79 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 80 | ->UseRealTime(); |
| 81 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neonv8_x24, |
| 82 | xnn_f32_qu8_vcvt_ukernel__neonv8_x24, |
| 83 | xnn_init_f32_qu8_cvt_neonv8_params, |
| 84 | benchmark::utils::CheckNEONV8) |
| 85 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 86 | ->UseRealTime(); |
| 87 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neonv8_x32, |
| 88 | xnn_f32_qu8_vcvt_ukernel__neonv8_x32, |
| 89 | xnn_init_f32_qu8_cvt_neonv8_params, |
| 90 | benchmark::utils::CheckNEONV8) |
| 91 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 92 | ->UseRealTime(); |
| 93 | |
| 94 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neon_x8, |
| 95 | xnn_f32_qu8_vcvt_ukernel__neon_x8, |
| 96 | xnn_init_f32_qu8_cvt_neon_params, |
| 97 | benchmark::utils::CheckNEON) |
| 98 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 99 | ->UseRealTime(); |
| 100 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neon_x16, |
| 101 | xnn_f32_qu8_vcvt_ukernel__neon_x16, |
| 102 | xnn_init_f32_qu8_cvt_neon_params, |
| 103 | benchmark::utils::CheckNEON) |
| 104 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 105 | ->UseRealTime(); |
| 106 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neon_x24, |
| 107 | xnn_f32_qu8_vcvt_ukernel__neon_x24, |
| 108 | xnn_init_f32_qu8_cvt_neon_params, |
| 109 | benchmark::utils::CheckNEON) |
| 110 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 111 | ->UseRealTime(); |
| 112 | BENCHMARK_CAPTURE(f32_qu8_vcvt, neon_x32, |
| 113 | xnn_f32_qu8_vcvt_ukernel__neon_x32, |
| 114 | xnn_init_f32_qu8_cvt_neon_params, |
| 115 | benchmark::utils::CheckNEON) |
| 116 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 117 | ->UseRealTime(); |
| 118 | #endif // XNN_ARCH_ARM || XNN_ARCH_ARM64 |
| 119 | |
| 120 | #if XNN_ARCH_X86 || XNN_ARCH_X86_64 |
| 121 | BENCHMARK_CAPTURE(f32_qu8_vcvt, sse2_x8, |
| 122 | xnn_f32_qu8_vcvt_ukernel__sse2_x8, |
| 123 | xnn_init_f32_qu8_cvt_sse2_params) |
| 124 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 125 | ->UseRealTime(); |
| 126 | BENCHMARK_CAPTURE(f32_qu8_vcvt, sse2_x16, |
| 127 | xnn_f32_qu8_vcvt_ukernel__sse2_x16, |
| 128 | xnn_init_f32_qu8_cvt_sse2_params) |
| 129 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 130 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 131 | BENCHMARK_CAPTURE(f32_qu8_vcvt, sse2_x24, |
| 132 | xnn_f32_qu8_vcvt_ukernel__sse2_x24, |
| 133 | xnn_init_f32_qu8_cvt_sse2_params) |
| 134 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 135 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 136 | BENCHMARK_CAPTURE(f32_qu8_vcvt, sse2_x32, |
| 137 | xnn_f32_qu8_vcvt_ukernel__sse2_x32, |
| 138 | xnn_init_f32_qu8_cvt_sse2_params) |
| 139 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 140 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 141 | #endif // XNN_ARCH_X86 || XNN_ARCH_X86_64 |
| 142 | |
| 143 | #if XNN_ARCH_WASMSIMD |
| 144 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_cvt_x8, |
| 145 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_cvt_x8, |
| 146 | xnn_init_f32_qu8_cvt_wasmsimd_cvt_params) |
| 147 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 148 | ->UseRealTime(); |
| 149 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_cvt_x16, |
| 150 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_cvt_x16, |
| 151 | xnn_init_f32_qu8_cvt_wasmsimd_cvt_params) |
| 152 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 153 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 154 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_cvt_x24, |
| 155 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_cvt_x24, |
| 156 | xnn_init_f32_qu8_cvt_wasmsimd_cvt_params) |
| 157 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 158 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 159 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_cvt_x32, |
| 160 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_cvt_x32, |
| 161 | xnn_init_f32_qu8_cvt_wasmsimd_cvt_params) |
| 162 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 163 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 164 | |
| 165 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_magic_x8, |
| 166 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_magic_x8, |
| 167 | xnn_init_f32_qu8_cvt_wasmsimd_magic_params) |
| 168 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 169 | ->UseRealTime(); |
| 170 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_magic_x16, |
| 171 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_magic_x16, |
| 172 | xnn_init_f32_qu8_cvt_wasmsimd_magic_params) |
| 173 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 174 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 175 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_magic_x24, |
| 176 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_magic_x24, |
| 177 | xnn_init_f32_qu8_cvt_wasmsimd_magic_params) |
| 178 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 179 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 180 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasmsimd_magic_x32, |
| 181 | xnn_f32_qu8_vcvt_ukernel__wasmsimd_magic_x32, |
| 182 | xnn_init_f32_qu8_cvt_wasmsimd_magic_params) |
| 183 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
Marat Dukhan | 5740f75 | 2021-12-02 15:19:10 -0800 | [diff] [blame] | 184 | ->UseRealTime(); |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 185 | #endif // XNN_ARCH_WASMSIMD |
| 186 | |
Marat Dukhan | 430b173 | 2021-12-04 02:53:12 -0800 | [diff] [blame^] | 187 | #if XNN_ARCH_WASM || XNN_ARCH_WASMSIMD |
| 188 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasm_magic_fminmax_x1, |
| 189 | xnn_f32_qu8_vcvt_ukernel__wasm_magic_fminmax_x1, |
| 190 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
| 191 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 192 | ->UseRealTime(); |
| 193 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasm_magic_fminmax_x2, |
| 194 | xnn_f32_qu8_vcvt_ukernel__wasm_magic_fminmax_x2, |
| 195 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
| 196 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 197 | ->UseRealTime(); |
| 198 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasm_magic_fminmax_x3, |
| 199 | xnn_f32_qu8_vcvt_ukernel__wasm_magic_fminmax_x3, |
| 200 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
| 201 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 202 | ->UseRealTime(); |
| 203 | BENCHMARK_CAPTURE(f32_qu8_vcvt, wasm_magic_fminmax_x4, |
| 204 | xnn_f32_qu8_vcvt_ukernel__wasm_magic_fminmax_x4, |
| 205 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
| 206 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 207 | ->UseRealTime(); |
| 208 | #endif // XNN_ARCH_WASM || XNN_ARCH_WASMSIMD |
| 209 | |
| 210 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_fminmax_x1, |
| 211 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_fminmax_x1, |
| 212 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 213 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 214 | ->UseRealTime(); |
Marat Dukhan | 430b173 | 2021-12-04 02:53:12 -0800 | [diff] [blame^] | 215 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_fminmax_x2, |
| 216 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_fminmax_x2, |
| 217 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 218 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 219 | ->UseRealTime(); |
Marat Dukhan | 430b173 | 2021-12-04 02:53:12 -0800 | [diff] [blame^] | 220 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_fminmax_x3, |
| 221 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_fminmax_x3, |
| 222 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 223 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 224 | ->UseRealTime(); |
Marat Dukhan | 430b173 | 2021-12-04 02:53:12 -0800 | [diff] [blame^] | 225 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_fminmax_x4, |
| 226 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_fminmax_x4, |
| 227 | xnn_init_f32_qu8_cvt_scalar_magic_fminmax_params) |
| 228 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 229 | ->UseRealTime(); |
| 230 | |
| 231 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_iminmax_x1, |
| 232 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_iminmax_x1, |
| 233 | xnn_init_f32_qu8_cvt_scalar_magic_iminmax_params) |
| 234 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 235 | ->UseRealTime(); |
| 236 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_iminmax_x2, |
| 237 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_iminmax_x2, |
| 238 | xnn_init_f32_qu8_cvt_scalar_magic_iminmax_params) |
| 239 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 240 | ->UseRealTime(); |
| 241 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_iminmax_x3, |
| 242 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_iminmax_x3, |
| 243 | xnn_init_f32_qu8_cvt_scalar_magic_iminmax_params) |
| 244 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 245 | ->UseRealTime(); |
| 246 | BENCHMARK_CAPTURE(f32_qu8_vcvt, scalar_magic_iminmax_x4, |
| 247 | xnn_f32_qu8_vcvt_ukernel__scalar_magic_iminmax_x4, |
| 248 | xnn_init_f32_qu8_cvt_scalar_magic_iminmax_params) |
Marat Dukhan | 563eee1 | 2021-12-02 14:44:25 -0800 | [diff] [blame] | 249 | ->Apply(benchmark::utils::UnaryElementwiseParameters<int8_t, float>) |
| 250 | ->UseRealTime(); |
| 251 | |
| 252 | #ifndef XNNPACK_BENCHMARK_NO_MAIN |
| 253 | BENCHMARK_MAIN(); |
| 254 | #endif |