Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "QuantizationTestHelper.hpp" |
| 7 | |
| 8 | #include <armnn_delegate.hpp> |
| 9 | |
| 10 | #include <flatbuffers/flatbuffers.h> |
| 11 | #include <tensorflow/lite/schema/schema_generated.h> |
| 12 | |
| 13 | #include <doctest/doctest.h> |
| 14 | |
| 15 | namespace armnnDelegate |
| 16 | { |
| 17 | |
| 18 | // Dequantize operator test functions. |
| 19 | void DequantizeUint8Test(std::vector<armnn::BackendId>& backends) |
| 20 | { |
| 21 | std::vector<int32_t> inputShape { 2, 4 }; |
| 22 | std::vector<int32_t> outputShape { 2, 4 }; |
| 23 | |
| 24 | // Set input and output data |
| 25 | std::vector<uint8_t> inputValues |
| 26 | { |
| 27 | 0, 1, 2, 3, // Lower bounds |
| 28 | 252, 253, 254, 255 // Upper bounds |
| 29 | }; |
| 30 | std::vector<float> expectedOutputValues |
| 31 | { |
| 32 | 0.f, 1.f, 2.f, 3.f, |
| 33 | 252.f, 253.f, 254.f, 255.f |
| 34 | }; |
| 35 | |
| 36 | QuantizationTest<uint8_t, float>(tflite::BuiltinOperator_DEQUANTIZE, |
| 37 | ::tflite::TensorType_UINT8, |
| 38 | ::tflite::TensorType_FLOAT32, |
| 39 | backends, |
| 40 | inputShape, |
| 41 | outputShape, |
| 42 | inputValues, |
| 43 | expectedOutputValues); |
| 44 | } |
| 45 | |
| 46 | void DequantizeInt8Test(std::vector<armnn::BackendId>& backends) |
| 47 | { |
| 48 | std::vector<int32_t> inputShape { 2, 4 }; |
| 49 | std::vector<int32_t> outputShape { 2, 4 }; |
| 50 | |
| 51 | std::vector<int8_t> inputValues |
| 52 | { |
| 53 | -1, 0, 1, 2, |
| 54 | -128, -127, 126, 127 |
| 55 | }; |
| 56 | std::vector<float> expectedOutputValues |
| 57 | { |
| 58 | -1.f, 0.f, 1.f, 2.f, |
| 59 | -128.f, -127.f, 126.f, 127.f |
| 60 | }; |
| 61 | |
| 62 | QuantizationTest<int8_t , float>(tflite::BuiltinOperator_DEQUANTIZE, |
| 63 | ::tflite::TensorType_INT8, |
| 64 | ::tflite::TensorType_FLOAT32, |
| 65 | backends, |
| 66 | inputShape, |
| 67 | outputShape, |
| 68 | inputValues, |
| 69 | expectedOutputValues); |
| 70 | } |
| 71 | |
| 72 | void DequantizeInt16Test(std::vector<armnn::BackendId>& backends) |
| 73 | { |
| 74 | std::vector<int32_t> inputShape { 2, 5 }; |
| 75 | std::vector<int32_t> outputShape { 2, 5 }; |
| 76 | |
| 77 | std::vector<int16_t> inputValues |
| 78 | { |
| 79 | -1, 0, 1, 2, |
| 80 | -32768, -16384, 16384, 32767 |
| 81 | }; |
| 82 | std::vector<float> expectedOutputValues |
| 83 | { |
| 84 | -1.f, 0.f, 1.f, 2.f, |
| 85 | -32768.f, -16384.f, 16384.f, 32767.f |
| 86 | }; |
| 87 | |
| 88 | QuantizationTest<int16_t, float>(tflite::BuiltinOperator_DEQUANTIZE, |
| 89 | ::tflite::TensorType_INT16, |
| 90 | ::tflite::TensorType_FLOAT32, |
| 91 | backends, |
| 92 | inputShape, |
| 93 | outputShape, |
| 94 | inputValues, |
| 95 | expectedOutputValues); |
| 96 | } |
| 97 | |
| 98 | // Quantize operator test functions. |
| 99 | void QuantizeFloat32Uint8Test(std::vector<armnn::BackendId>& backends) |
| 100 | { |
| 101 | std::vector<int32_t> inputShape { 2, 4 }; |
| 102 | std::vector<int32_t> outputShape { 2, 4 }; |
| 103 | |
| 104 | // Set input and output data |
| 105 | std::vector<float> inputValues |
| 106 | { |
| 107 | -1.f, 0.f, 1.f, 2.f, // Lower bounds |
| 108 | 252.f, 253.f, 255.f, 256.f // Upper bounds |
| 109 | }; |
| 110 | std::vector<uint8_t> expectedOutputValues |
| 111 | { |
| 112 | 0, 0, 1, 2, |
| 113 | 252, 253, 255, 255 |
| 114 | }; |
| 115 | |
| 116 | QuantizationTest<float, uint8_t>(tflite::BuiltinOperator_QUANTIZE, |
| 117 | ::tflite::TensorType_FLOAT32, |
| 118 | ::tflite::TensorType_UINT8, |
| 119 | backends, |
| 120 | inputShape, |
| 121 | outputShape, |
| 122 | inputValues, |
| 123 | expectedOutputValues); |
| 124 | } |
| 125 | |
| 126 | void QuantizeFloat32Int8Test(std::vector<armnn::BackendId>& backends) |
| 127 | { |
| 128 | std::vector<int32_t> inputShape { 2, 4 }; |
| 129 | std::vector<int32_t> outputShape { 2, 4 }; |
| 130 | |
| 131 | std::vector<float> inputValues |
| 132 | { |
| 133 | -1.f, 0.f, 1.f, 2.f, |
| 134 | -128.5f, -127.f, 126.f, 127.5f |
| 135 | }; |
| 136 | std::vector<int8_t> expectedOutputValues |
| 137 | { |
| 138 | -1, 0, 1, 2, |
| 139 | -128, -127, 126, 127 |
| 140 | }; |
| 141 | |
| 142 | QuantizationTest<float, int8_t>(tflite::BuiltinOperator_QUANTIZE, |
| 143 | ::tflite::TensorType_FLOAT32, |
| 144 | ::tflite::TensorType_INT8, |
| 145 | backends, |
| 146 | inputShape, |
| 147 | outputShape, |
| 148 | inputValues, |
| 149 | expectedOutputValues); |
| 150 | } |
| 151 | |
| 152 | void QuantizeFloat32Int16Test(std::vector<armnn::BackendId>& backends) |
| 153 | { |
| 154 | std::vector<int32_t> inputShape { 2, 4 }; |
| 155 | std::vector<int32_t> outputShape { 2, 4 }; |
| 156 | |
| 157 | std::vector<float> inputValues |
| 158 | { |
| 159 | -1.f, 0.f, 1.f, 2.f, |
| 160 | -32768.5f, -16384.f, 16384.f, 32767.5f |
| 161 | }; |
| 162 | std::vector<int16_t> expectedOutputValues |
| 163 | { |
| 164 | -1, 0, 1, 2, |
| 165 | -32768, -16384, 16384, 32767 |
| 166 | }; |
| 167 | |
| 168 | QuantizationTest<float, int16_t>(tflite::BuiltinOperator_QUANTIZE, |
| 169 | ::tflite::TensorType_FLOAT32, |
| 170 | ::tflite::TensorType_INT16, |
| 171 | backends, |
| 172 | inputShape, |
| 173 | outputShape, |
| 174 | inputValues, |
| 175 | expectedOutputValues); |
| 176 | } |
| 177 | |
| 178 | void QuantizeInt16Int16Test(std::vector<armnn::BackendId>& backends) |
| 179 | { |
| 180 | std::vector<int32_t> inputShape { 2, 4 }; |
| 181 | std::vector<int32_t> outputShape { 2, 4 }; |
| 182 | |
| 183 | std::vector<int16_t> inputValues |
| 184 | { |
| 185 | -1, 0, 1, 2, |
| 186 | -32768, -16384, 16384, 32767 |
| 187 | }; |
| 188 | std::vector<int16_t> expectedOutputValues |
| 189 | { |
| 190 | -1, 0, 1, 2, |
| 191 | -32768, -16384, 16384, 32767 |
| 192 | }; |
| 193 | |
| 194 | QuantizationTest<int16_t, int16_t>(tflite::BuiltinOperator_QUANTIZE, |
| 195 | ::tflite::TensorType_INT16, |
| 196 | ::tflite::TensorType_INT16, |
| 197 | backends, |
| 198 | inputShape, |
| 199 | outputShape, |
| 200 | inputValues, |
| 201 | expectedOutputValues); |
| 202 | } |
| 203 | |
| 204 | void QuantizeInt16Int8Test(std::vector<armnn::BackendId>& backends) |
| 205 | { |
| 206 | std::vector<int32_t> inputShape { 2, 4 }; |
| 207 | std::vector<int32_t> outputShape { 2, 4 }; |
| 208 | |
| 209 | std::vector<int16_t> inputValues |
| 210 | { |
| 211 | -1, 0, 1, 2, |
| 212 | -32768, -16384, 16384, 32767 |
| 213 | }; |
| 214 | std::vector<int8_t> expectedOutputValues |
| 215 | { |
| 216 | -1, 0, 1, 2, |
| 217 | -128, -128, 127, 127 |
| 218 | }; |
| 219 | |
| 220 | QuantizationTest<int16_t, int8_t>(tflite::BuiltinOperator_QUANTIZE, |
| 221 | ::tflite::TensorType_INT16, |
| 222 | ::tflite::TensorType_INT8, |
| 223 | backends, |
| 224 | inputShape, |
| 225 | outputShape, |
| 226 | inputValues, |
| 227 | expectedOutputValues); |
| 228 | } |
| 229 | |
| 230 | void QuantizeInt8Uint8Test(std::vector<armnn::BackendId>& backends) |
| 231 | { |
| 232 | std::vector<int32_t> inputShape { 2, 4 }; |
| 233 | std::vector<int32_t> outputShape { 2, 4 }; |
| 234 | |
| 235 | std::vector<int8_t> inputValues |
| 236 | { |
| 237 | -1, 0, 1, 2, |
| 238 | -128, -127, 126, 127 |
| 239 | }; |
| 240 | std::vector<uint8_t> expectedOutputValues |
| 241 | { |
| 242 | 0, 0, 1, 2, |
| 243 | 0, 0, 126, 127 |
| 244 | }; |
| 245 | |
| 246 | QuantizationTest<int8_t, uint8_t>(tflite::BuiltinOperator_QUANTIZE, |
| 247 | ::tflite::TensorType_INT8, |
| 248 | ::tflite::TensorType_UINT8, |
| 249 | backends, |
| 250 | inputShape, |
| 251 | outputShape, |
| 252 | inputValues, |
| 253 | expectedOutputValues); |
| 254 | } |
| 255 | |
| 256 | void QuantizeUint8Int8Test(std::vector<armnn::BackendId>& backends) |
| 257 | { |
| 258 | std::vector<int32_t> inputShape { 2, 4 }; |
| 259 | std::vector<int32_t> outputShape { 2, 4 }; |
| 260 | |
| 261 | std::vector<uint8_t> inputValues |
| 262 | { |
| 263 | 0, 1, 2, 3, |
| 264 | 126, 127, 254, 255 |
| 265 | }; |
| 266 | std::vector<int8_t> expectedOutputValues |
| 267 | { |
| 268 | 0, 1, 2, 3, |
| 269 | 126, 127, 127, 127 |
| 270 | }; |
| 271 | |
| 272 | QuantizationTest<uint8_t, int8_t>(tflite::BuiltinOperator_QUANTIZE, |
| 273 | ::tflite::TensorType_UINT8, |
| 274 | ::tflite::TensorType_INT8, |
| 275 | backends, |
| 276 | inputShape, |
| 277 | outputShape, |
| 278 | inputValues, |
| 279 | expectedOutputValues); |
| 280 | } |
| 281 | |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 282 | TEST_SUITE("CpuRef_QuantizationTests") |
| 283 | { |
| 284 | |
| 285 | TEST_CASE ("DEQUANTIZE_UINT8_CpuRef_Test") |
| 286 | { |
| 287 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 288 | DequantizeUint8Test(backends); |
| 289 | } |
| 290 | |
| 291 | |
| 292 | TEST_CASE ("DEQUANTIZE_INT8_CpuRef_Test") |
| 293 | { |
| 294 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 295 | DequantizeInt8Test(backends); |
| 296 | } |
| 297 | |
| 298 | |
| 299 | TEST_CASE ("DEQUANTIZE_INT16_CpuRef_Test") |
| 300 | { |
| 301 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 302 | DequantizeInt16Test(backends); |
| 303 | } |
| 304 | |
| 305 | |
| 306 | TEST_CASE ("QUANTIZE_FLOAT32_UINT8_CpuRef_Test") |
| 307 | { |
| 308 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 309 | QuantizeFloat32Uint8Test(backends); |
| 310 | } |
| 311 | |
| 312 | |
| 313 | TEST_CASE ("QUANTIZE_FLOAT32_INT8_CpuRef_Test") |
| 314 | { |
| 315 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 316 | QuantizeFloat32Int8Test(backends); |
| 317 | } |
| 318 | |
| 319 | |
| 320 | TEST_CASE ("QUANTIZE_FLOAT32_INT16_CpuRef_Test") |
| 321 | { |
| 322 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 323 | QuantizeFloat32Int16Test(backends); |
| 324 | } |
| 325 | |
| 326 | |
| 327 | TEST_CASE ("QUANTIZE_INT16_INT16_CpuRef_Test") |
| 328 | { |
| 329 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 330 | QuantizeInt16Int16Test(backends); |
| 331 | } |
| 332 | |
| 333 | |
| 334 | TEST_CASE ("QUANTIZE_INT16_INT8_CpuRef_Test") |
| 335 | { |
| 336 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 337 | QuantizeInt16Int8Test(backends); |
| 338 | } |
| 339 | |
| 340 | |
| 341 | |
| 342 | TEST_CASE ("QUANTIZE_INT8_UINT8_CpuRef_Test") |
| 343 | { |
| 344 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 345 | QuantizeInt8Uint8Test(backends); |
| 346 | } |
| 347 | |
| 348 | |
| 349 | TEST_CASE ("QUANTIZE_UINT8_INT8_CpuRef_Test") |
| 350 | { |
| 351 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuRef }; |
| 352 | QuantizeUint8Int8Test(backends); |
| 353 | } |
| 354 | |
| 355 | } |
| 356 | |
| 357 | TEST_SUITE("CpuAcc_QuantizationTests") |
| 358 | { |
| 359 | |
| 360 | // Dequantize Operator Tests |
| 361 | TEST_CASE ("DEQUANTIZE_UINT8_CpuAcc_Test") |
| 362 | { |
| 363 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 364 | DequantizeUint8Test(backends); |
| 365 | } |
| 366 | |
| 367 | TEST_CASE ("DEQUANTIZE_INT8_CpuAcc_Test") |
| 368 | { |
| 369 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 370 | DequantizeInt8Test(backends); |
| 371 | } |
| 372 | |
| 373 | TEST_CASE ("DEQUANTIZE_INT16_CpuAcc_Test") |
| 374 | { |
| 375 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 376 | DequantizeInt16Test(backends); |
| 377 | } |
| 378 | |
| 379 | // Quantize Operator Tests |
| 380 | TEST_CASE ("QUANTIZE_FLOAT32_UINT8_CpuAcc_Test") |
| 381 | { |
| 382 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 383 | QuantizeFloat32Uint8Test(backends); |
| 384 | } |
| 385 | |
| 386 | TEST_CASE ("QUANTIZE_FLOAT32_INT8_CpuAcc_Test") |
| 387 | { |
| 388 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 389 | QuantizeFloat32Int8Test(backends); |
| 390 | } |
| 391 | |
| 392 | TEST_CASE ("QUANTIZE_INT8_UINT8_CpuAcc_Test") |
| 393 | { |
| 394 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 395 | QuantizeInt8Uint8Test(backends); |
| 396 | } |
| 397 | |
| 398 | TEST_CASE ("QUANTIZE_UINT8_INT8_CpuAcc_Test") |
| 399 | { |
| 400 | std::vector<armnn::BackendId> backends = { armnn::Compute::CpuAcc }; |
| 401 | QuantizeUint8Int8Test(backends); |
| 402 | } |
| 403 | |
| 404 | } |
| 405 | |
| 406 | TEST_SUITE("GpuAcc_QuantizationTests") |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 407 | { |
| 408 | |
| 409 | // Dequantize Operator Tests |
| 410 | TEST_CASE ("DEQUANTIZE_UINT8_GpuAcc_Test") |
| 411 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 412 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 413 | DequantizeUint8Test(backends); |
| 414 | } |
| 415 | |
| 416 | TEST_CASE ("DEQUANTIZE_INT8_GpuAcc_Test") |
| 417 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 418 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 419 | DequantizeInt8Test(backends); |
| 420 | } |
| 421 | |
| 422 | TEST_CASE ("DEQUANTIZE_INT16_GpuAcc_Test") |
| 423 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 424 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 425 | DequantizeInt16Test(backends); |
| 426 | } |
| 427 | |
| 428 | // Quantize Operator Tests |
| 429 | TEST_CASE ("QUANTIZE_FLOAT32_UINT8_GpuAcc_Test") |
| 430 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 431 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 432 | QuantizeFloat32Uint8Test(backends); |
| 433 | } |
| 434 | |
| 435 | TEST_CASE ("QUANTIZE_FLOAT32_INT8_GpuAcc_Test") |
| 436 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 437 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 438 | QuantizeFloat32Int8Test(backends); |
| 439 | } |
| 440 | |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 441 | TEST_CASE ("QUANTIZE_INT8_UINT8_GpuAcc_Test") |
| 442 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 443 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 444 | QuantizeInt8Uint8Test(backends); |
| 445 | } |
| 446 | |
| 447 | TEST_CASE ("QUANTIZE_UINT8_INT8_GpuAcc_Test") |
| 448 | { |
David Monahan | 63e75dc | 2020-11-20 15:30:49 +0000 | [diff] [blame] | 449 | std::vector<armnn::BackendId> backends = { armnn::Compute::GpuAcc }; |
Matthew Sloyan | 0d35a93 | 2020-11-09 12:25:05 +0000 | [diff] [blame] | 450 | QuantizeUint8Int8Test(backends); |
| 451 | } |
| 452 | |
| 453 | } |
| 454 | |
| 455 | } // namespace armnnDelegate |