Marat Dukhan | ad6f2dc | 2021-12-10 14:38:41 -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 qu8_f32_vcvt( |
| 24 | benchmark::State& state, |
| 25 | xnn_qu8_f32_vcvt_ukernel_function cvt, |
| 26 | xnn_init_qu8_f32_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 u8rng = std::bind( |
| 38 | std::uniform_int_distribution<int32_t>(std::numeric_limits<uint8_t>::min(), std::numeric_limits<uint8_t>::max()), |
| 39 | std::ref(rng)); |
| 40 | |
| 41 | std::vector<uint8_t, AlignedAllocator<uint8_t, 64>> x(num_elements + XNN_EXTRA_BYTES / sizeof(uint8_t)); |
| 42 | std::vector<float, AlignedAllocator<float, 64>> y(num_elements); |
| 43 | std::generate(x.begin(), x.end(), std::ref(u8rng)); |
| 44 | std::fill(y.begin(), y.end(), std::nanf("")); |
| 45 | |
| 46 | xnn_qu8_f32_cvt_params params; |
| 47 | init_params(¶ms, |
| 48 | 0.25f /* scale */, |
| 49 | 127 /* output zero point */); |
| 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(uint8_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(qu8_f32_vcvt, neon_x8, |
| 70 | xnn_qu8_f32_vcvt_ukernel__neon_x8, |
| 71 | xnn_init_qu8_f32_cvt_neon_params, |
| 72 | benchmark::utils::CheckNEON) |
| 73 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 74 | ->UseRealTime(); |
| 75 | BENCHMARK_CAPTURE(qu8_f32_vcvt, neon_x16, |
| 76 | xnn_qu8_f32_vcvt_ukernel__neon_x16, |
| 77 | xnn_init_qu8_f32_cvt_neon_params, |
| 78 | benchmark::utils::CheckNEON) |
| 79 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 80 | ->UseRealTime(); |
| 81 | BENCHMARK_CAPTURE(qu8_f32_vcvt, neon_x24, |
| 82 | xnn_qu8_f32_vcvt_ukernel__neon_x24, |
| 83 | xnn_init_qu8_f32_cvt_neon_params, |
| 84 | benchmark::utils::CheckNEON) |
| 85 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 86 | ->UseRealTime(); |
| 87 | BENCHMARK_CAPTURE(qu8_f32_vcvt, neon_x32, |
| 88 | xnn_qu8_f32_vcvt_ukernel__neon_x32, |
| 89 | xnn_init_qu8_f32_cvt_neon_params, |
| 90 | benchmark::utils::CheckNEON) |
| 91 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 92 | ->UseRealTime(); |
| 93 | #endif // XNN_ARCH_ARM || XNN_ARCH_ARM64 |
| 94 | |
| 95 | #if XNN_ARCH_X86 || XNN_ARCH_X86_64 |
Marat Dukhan | 98393ad | 2021-12-15 11:07:40 -0800 | [diff] [blame] | 96 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx512skx_x16, |
| 97 | xnn_qu8_f32_vcvt_ukernel__avx512skx_x16, |
| 98 | xnn_init_qu8_f32_cvt_avx512_params, |
| 99 | benchmark::utils::CheckAVX512SKX) |
| 100 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 101 | ->UseRealTime(); |
| 102 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx512skx_x32, |
| 103 | xnn_qu8_f32_vcvt_ukernel__avx512skx_x32, |
| 104 | xnn_init_qu8_f32_cvt_avx512_params, |
| 105 | benchmark::utils::CheckAVX512SKX) |
| 106 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 107 | ->UseRealTime(); |
| 108 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx512skx_x48, |
| 109 | xnn_qu8_f32_vcvt_ukernel__avx512skx_x48, |
| 110 | xnn_init_qu8_f32_cvt_avx512_params, |
| 111 | benchmark::utils::CheckAVX512SKX) |
| 112 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 113 | ->UseRealTime(); |
| 114 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx512skx_x64, |
| 115 | xnn_qu8_f32_vcvt_ukernel__avx512skx_x64, |
| 116 | xnn_init_qu8_f32_cvt_avx512_params, |
| 117 | benchmark::utils::CheckAVX512SKX) |
| 118 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 119 | ->UseRealTime(); |
| 120 | |
Marat Dukhan | 7b5f779 | 2021-12-15 00:29:39 -0800 | [diff] [blame] | 121 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx2_x8, |
| 122 | xnn_qu8_f32_vcvt_ukernel__avx2_x8, |
| 123 | xnn_init_qu8_f32_cvt_avx_params, |
| 124 | benchmark::utils::CheckAVX2) |
| 125 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 126 | ->UseRealTime(); |
| 127 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx2_x16, |
| 128 | xnn_qu8_f32_vcvt_ukernel__avx2_x16, |
| 129 | xnn_init_qu8_f32_cvt_avx_params, |
| 130 | benchmark::utils::CheckAVX2) |
| 131 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 132 | ->UseRealTime(); |
| 133 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx2_x24, |
| 134 | xnn_qu8_f32_vcvt_ukernel__avx2_x24, |
| 135 | xnn_init_qu8_f32_cvt_avx_params, |
| 136 | benchmark::utils::CheckAVX2) |
| 137 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 138 | ->UseRealTime(); |
| 139 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx2_x32, |
| 140 | xnn_qu8_f32_vcvt_ukernel__avx2_x32, |
| 141 | xnn_init_qu8_f32_cvt_avx_params, |
| 142 | benchmark::utils::CheckAVX2) |
| 143 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 144 | ->UseRealTime(); |
| 145 | |
Marat Dukhan | cd4089f | 2021-12-14 23:53:33 -0800 | [diff] [blame] | 146 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx_x8, |
| 147 | xnn_qu8_f32_vcvt_ukernel__avx_x8, |
| 148 | xnn_init_qu8_f32_cvt_avx_params, |
| 149 | benchmark::utils::CheckAVX) |
| 150 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 151 | ->UseRealTime(); |
| 152 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx_x16, |
| 153 | xnn_qu8_f32_vcvt_ukernel__avx_x16, |
| 154 | xnn_init_qu8_f32_cvt_avx_params, |
| 155 | benchmark::utils::CheckAVX) |
| 156 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 157 | ->UseRealTime(); |
| 158 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx_x24, |
| 159 | xnn_qu8_f32_vcvt_ukernel__avx_x24, |
| 160 | xnn_init_qu8_f32_cvt_avx_params, |
| 161 | benchmark::utils::CheckAVX) |
| 162 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 163 | ->UseRealTime(); |
| 164 | BENCHMARK_CAPTURE(qu8_f32_vcvt, avx_x32, |
| 165 | xnn_qu8_f32_vcvt_ukernel__avx_x32, |
| 166 | xnn_init_qu8_f32_cvt_avx_params, |
| 167 | benchmark::utils::CheckAVX) |
| 168 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 169 | ->UseRealTime(); |
| 170 | |
Marat Dukhan | ad6f2dc | 2021-12-10 14:38:41 -0800 | [diff] [blame] | 171 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse41_x8, |
| 172 | xnn_qu8_f32_vcvt_ukernel__sse41_x8, |
| 173 | xnn_init_qu8_f32_cvt_sse4_params, |
| 174 | benchmark::utils::CheckSSE41) |
| 175 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 176 | ->UseRealTime(); |
| 177 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse41_x16, |
| 178 | xnn_qu8_f32_vcvt_ukernel__sse41_x16, |
| 179 | xnn_init_qu8_f32_cvt_sse4_params, |
| 180 | benchmark::utils::CheckSSE41) |
| 181 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 182 | ->UseRealTime(); |
| 183 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse41_x24, |
| 184 | xnn_qu8_f32_vcvt_ukernel__sse41_x24, |
| 185 | xnn_init_qu8_f32_cvt_sse4_params, |
| 186 | benchmark::utils::CheckSSE41) |
| 187 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 188 | ->UseRealTime(); |
| 189 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse41_x32, |
| 190 | xnn_qu8_f32_vcvt_ukernel__sse41_x32, |
| 191 | xnn_init_qu8_f32_cvt_sse4_params, |
| 192 | benchmark::utils::CheckSSE41) |
| 193 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 194 | ->UseRealTime(); |
| 195 | |
| 196 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse2_x8, |
| 197 | xnn_qu8_f32_vcvt_ukernel__sse2_x8, |
| 198 | xnn_init_qu8_f32_cvt_sse2_params) |
| 199 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 200 | ->UseRealTime(); |
| 201 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse2_x16, |
| 202 | xnn_qu8_f32_vcvt_ukernel__sse2_x16, |
| 203 | xnn_init_qu8_f32_cvt_sse2_params) |
| 204 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 205 | ->UseRealTime(); |
| 206 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse2_x24, |
| 207 | xnn_qu8_f32_vcvt_ukernel__sse2_x24, |
| 208 | xnn_init_qu8_f32_cvt_sse2_params) |
| 209 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 210 | ->UseRealTime(); |
| 211 | BENCHMARK_CAPTURE(qu8_f32_vcvt, sse2_x32, |
| 212 | xnn_qu8_f32_vcvt_ukernel__sse2_x32, |
| 213 | xnn_init_qu8_f32_cvt_sse2_params) |
| 214 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 215 | ->UseRealTime(); |
| 216 | #endif // XNN_ARCH_X86 || XNN_ARCH_X86_64 |
| 217 | |
Marat Dukhan | 4c61779 | 2021-12-21 15:47:58 -0800 | [diff] [blame^] | 218 | #if XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD |
Marat Dukhan | ad6f2dc | 2021-12-10 14:38:41 -0800 | [diff] [blame] | 219 | BENCHMARK_CAPTURE(qu8_f32_vcvt, wasmsimd_x8, |
| 220 | xnn_qu8_f32_vcvt_ukernel__wasmsimd_x8, |
| 221 | xnn_init_qu8_f32_cvt_wasmsimd_params) |
| 222 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 223 | ->UseRealTime(); |
| 224 | BENCHMARK_CAPTURE(qu8_f32_vcvt, wasmsimd_x16, |
| 225 | xnn_qu8_f32_vcvt_ukernel__wasmsimd_x16, |
| 226 | xnn_init_qu8_f32_cvt_wasmsimd_params) |
| 227 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 228 | ->UseRealTime(); |
| 229 | BENCHMARK_CAPTURE(qu8_f32_vcvt, wasmsimd_x24, |
| 230 | xnn_qu8_f32_vcvt_ukernel__wasmsimd_x24, |
| 231 | xnn_init_qu8_f32_cvt_wasmsimd_params) |
| 232 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 233 | ->UseRealTime(); |
| 234 | BENCHMARK_CAPTURE(qu8_f32_vcvt, wasmsimd_x32, |
| 235 | xnn_qu8_f32_vcvt_ukernel__wasmsimd_x32, |
| 236 | xnn_init_qu8_f32_cvt_wasmsimd_params) |
| 237 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 238 | ->UseRealTime(); |
Marat Dukhan | 4c61779 | 2021-12-21 15:47:58 -0800 | [diff] [blame^] | 239 | #endif // XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD |
Marat Dukhan | ad6f2dc | 2021-12-10 14:38:41 -0800 | [diff] [blame] | 240 | |
| 241 | BENCHMARK_CAPTURE(qu8_f32_vcvt, scalar_x1, |
| 242 | xnn_qu8_f32_vcvt_ukernel__scalar_x1, |
| 243 | xnn_init_qu8_f32_cvt_scalar_params) |
| 244 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 245 | ->UseRealTime(); |
| 246 | BENCHMARK_CAPTURE(qu8_f32_vcvt, scalar_x2, |
| 247 | xnn_qu8_f32_vcvt_ukernel__scalar_x2, |
| 248 | xnn_init_qu8_f32_cvt_scalar_params) |
| 249 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 250 | ->UseRealTime(); |
| 251 | BENCHMARK_CAPTURE(qu8_f32_vcvt, scalar_x3, |
| 252 | xnn_qu8_f32_vcvt_ukernel__scalar_x3, |
| 253 | xnn_init_qu8_f32_cvt_scalar_params) |
| 254 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 255 | ->UseRealTime(); |
| 256 | BENCHMARK_CAPTURE(qu8_f32_vcvt, scalar_x4, |
| 257 | xnn_qu8_f32_vcvt_ukernel__scalar_x4, |
| 258 | xnn_init_qu8_f32_cvt_scalar_params) |
| 259 | ->Apply(benchmark::utils::UnaryElementwiseParameters<uint8_t, float>) |
| 260 | ->UseRealTime(); |
| 261 | |
| 262 | #ifndef XNNPACK_BENCHMARK_NO_MAIN |
| 263 | BENCHMARK_MAIN(); |
| 264 | #endif |