XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1 | #!/usr/bin/env python |
| 2 | # Copyright 2019 Google LLC |
| 3 | # |
| 4 | # This source code is licensed under the BSD-style license found in the |
| 5 | # LICENSE file in the root directory of this source tree. |
| 6 | |
| 7 | import argparse |
| 8 | import bisect |
| 9 | import codecs |
| 10 | import os |
| 11 | import sys |
| 12 | import yaml |
| 13 | |
| 14 | sys.path.insert(0, os.path.dirname(os.path.abspath(__file__))) |
| 15 | from primes import next_prime |
| 16 | import xngen |
Marat Dukhan | 918a4a6 | 2019-10-27 19:49:49 -0700 | [diff] [blame] | 17 | import xnncommon |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 18 | |
| 19 | |
| 20 | parser = argparse.ArgumentParser(description='XNNPACK generator') |
| 21 | parser.add_argument("-s", "--spec", metavar="FILE", required=True, |
| 22 | help="Spec (YAML) file") |
| 23 | parser.add_argument("-o", "--output", metavar="FILE", required=True, |
| 24 | help='Output (C++ source) file') |
| 25 | parser.set_defaults(defines=list()) |
| 26 | |
| 27 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 28 | def split_ukernel_name(name): |
| 29 | common_name, target_name = name.split("__", 1) |
| 30 | common_parts = common_name.split("_") |
| 31 | param_spec = common_parts[-1] |
| 32 | if "s" in param_spec: |
| 33 | param_spec, sr = param_spec.split("s", 1) |
| 34 | sr = int(sr) |
| 35 | else: |
| 36 | sr = 1 |
| 37 | if "c" in param_spec: |
| 38 | param_spec, kr = param_spec.split("c", 1) |
| 39 | kr = int(kr) |
| 40 | else: |
| 41 | kr = 1 |
| 42 | mr, nr = map(int, param_spec.split("x")) |
Marat Dukhan | 918a4a6 | 2019-10-27 19:49:49 -0700 | [diff] [blame] | 43 | arch, isa = xnncommon.parse_target_name(target_name) |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 44 | return mr, nr, kr, sr, arch, isa |
| 45 | |
| 46 | |
| 47 | GEMM_TEST_CODE = """\ |
| 48 | TEST(${TEST_NAME}, k_eq_${KBLOCK}) { |
| 49 | $if ISA_CHECK: |
| 50 | ${ISA_CHECK}; |
| 51 | GemmMicrokernelTester() |
| 52 | .mr(${MR}) |
| 53 | .nr(${NR}) |
| 54 | .kr(${KR}) |
| 55 | .sr(${SR}) |
| 56 | .m(${MR}) |
| 57 | .n(${NR}) |
| 58 | .k(${KBLOCK}) |
| 59 | .Test(${", ".join(TEST_ARGS)}); |
| 60 | } |
| 61 | |
| 62 | TEST(${TEST_NAME}, strided_cn) { |
| 63 | $if ISA_CHECK: |
| 64 | ${ISA_CHECK}; |
| 65 | GemmMicrokernelTester() |
| 66 | .mr(${MR}) |
| 67 | .nr(${NR}) |
| 68 | .kr(${KR}) |
| 69 | .sr(${SR}) |
| 70 | .m(${MR}) |
| 71 | .n(${NR}) |
| 72 | .k(${KBLOCK}) |
| 73 | .cn_stride(${next_prime(NR + 1)}) |
| 74 | .Test(${", ".join(TEST_ARGS)}); |
| 75 | } |
| 76 | |
| 77 | $if UKERNEL_TYPE != "IGEMM": |
| 78 | TEST(${TEST_NAME}, k_eq_${KBLOCK}_strided_a) { |
| 79 | $if ISA_CHECK: |
| 80 | ${ISA_CHECK}; |
| 81 | GemmMicrokernelTester() |
| 82 | .mr(${MR}) |
| 83 | .nr(${NR}) |
| 84 | .kr(${KR}) |
| 85 | .sr(${SR}) |
| 86 | .m(${MR}) |
| 87 | .n(${NR}) |
| 88 | .k(${KBLOCK}) |
| 89 | .a_stride(${next_prime(KBLOCK + 1)}) |
| 90 | .Test(${", ".join(TEST_ARGS)}); |
| 91 | } |
| 92 | |
| 93 | TEST(${TEST_NAME}, k_eq_${KBLOCK}_subtile) { |
| 94 | $if ISA_CHECK: |
| 95 | ${ISA_CHECK}; |
| 96 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 97 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 98 | GemmMicrokernelTester() |
| 99 | .mr(${MR}) |
| 100 | .nr(${NR}) |
| 101 | .kr(${KR}) |
| 102 | .sr(${SR}) |
| 103 | .m(m) |
| 104 | .n(n) |
| 105 | .k(${KBLOCK}) |
| 106 | .iterations(1) |
| 107 | .Test(${", ".join(TEST_ARGS)}); |
| 108 | } |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | TEST(${TEST_NAME}, k_eq_${KBLOCK}_subtile_m) { |
| 113 | $if ISA_CHECK: |
| 114 | ${ISA_CHECK}; |
| 115 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 116 | GemmMicrokernelTester() |
| 117 | .mr(${MR}) |
| 118 | .nr(${NR}) |
| 119 | .kr(${KR}) |
| 120 | .sr(${SR}) |
| 121 | .m(m) |
| 122 | .n(${NR}) |
| 123 | .k(${KBLOCK}) |
| 124 | .iterations(1) |
| 125 | .Test(${", ".join(TEST_ARGS)}); |
| 126 | } |
| 127 | } |
| 128 | |
| 129 | |
| 130 | TEST(${TEST_NAME}, k_eq_${KBLOCK}_subtile_n) { |
| 131 | $if ISA_CHECK: |
| 132 | ${ISA_CHECK}; |
| 133 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 134 | GemmMicrokernelTester() |
| 135 | .mr(${MR}) |
| 136 | .nr(${NR}) |
| 137 | .kr(${KR}) |
| 138 | .sr(${SR}) |
| 139 | .m(${MR}) |
| 140 | .n(n) |
| 141 | .k(${KBLOCK}) |
| 142 | .iterations(1) |
| 143 | .Test(${", ".join(TEST_ARGS)}); |
| 144 | } |
| 145 | } |
| 146 | |
| 147 | $if IS_PIPELINED: |
| 148 | TEST(${TEST_NAME}, k_eq_${KBLOCK * 2}) { |
| 149 | $if ISA_CHECK: |
| 150 | ${ISA_CHECK}; |
| 151 | GemmMicrokernelTester() |
| 152 | .mr(${MR}) |
| 153 | .nr(${NR}) |
| 154 | .kr(${KR}) |
| 155 | .sr(${SR}) |
| 156 | .m(${MR}) |
| 157 | .n(${NR}) |
| 158 | .k(${KBLOCK * 2}) |
| 159 | .Test(${", ".join(TEST_ARGS)}); |
| 160 | } |
| 161 | |
| 162 | $if UKERNEL_TYPE != "IGEMM": |
| 163 | TEST(${TEST_NAME}, k_eq_${KBLOCK * 2}_strided_a) { |
| 164 | $if ISA_CHECK: |
| 165 | ${ISA_CHECK}; |
| 166 | GemmMicrokernelTester() |
| 167 | .mr(${MR}) |
| 168 | .nr(${NR}) |
| 169 | .kr(${KR}) |
| 170 | .sr(${SR}) |
| 171 | .m(${MR}) |
| 172 | .n(${NR}) |
| 173 | .k(${KBLOCK * 2}) |
| 174 | .a_stride(${next_prime(KBLOCK * 2 + 1)}) |
| 175 | .Test(${", ".join(TEST_ARGS)}); |
| 176 | } |
| 177 | |
| 178 | TEST(${TEST_NAME}, k_eq_${KBLOCK * 2}_subtile) { |
| 179 | $if ISA_CHECK: |
| 180 | ${ISA_CHECK}; |
| 181 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 182 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 183 | GemmMicrokernelTester() |
| 184 | .mr(${MR}) |
| 185 | .nr(${NR}) |
| 186 | .kr(${KR}) |
| 187 | .sr(${SR}) |
| 188 | .m(m) |
| 189 | .n(n) |
| 190 | .k(${KBLOCK * 2}) |
| 191 | .iterations(1) |
| 192 | .Test(${", ".join(TEST_ARGS)}); |
| 193 | } |
| 194 | } |
| 195 | } |
| 196 | |
| 197 | $if KBLOCK > 1: |
| 198 | TEST(${TEST_NAME}, k_lt_${ADJKBLOCK}) { |
| 199 | $if ISA_CHECK: |
| 200 | ${ISA_CHECK}; |
| 201 | for (size_t k = 1; k < ${ADJKBLOCK}; k++) { |
| 202 | GemmMicrokernelTester() |
| 203 | .mr(${MR}) |
| 204 | .nr(${NR}) |
| 205 | .kr(${KR}) |
| 206 | .sr(${SR}) |
| 207 | .m(${MR}) |
| 208 | .n(${NR}) |
| 209 | .k(k) |
| 210 | .Test(${", ".join(TEST_ARGS)}); |
| 211 | } |
| 212 | } |
| 213 | |
| 214 | $if UKERNEL_TYPE != "IGEMM": |
| 215 | TEST(${TEST_NAME}, k_lt_${ADJKBLOCK}_strided_a) { |
| 216 | $if ISA_CHECK: |
| 217 | ${ISA_CHECK}; |
| 218 | for (size_t k = 1; k < ${ADJKBLOCK}; k++) { |
| 219 | GemmMicrokernelTester() |
| 220 | .mr(${MR}) |
| 221 | .nr(${NR}) |
| 222 | .kr(${KR}) |
| 223 | .sr(${SR}) |
| 224 | .m(${MR}) |
| 225 | .n(${NR}) |
| 226 | .k(k) |
| 227 | .a_stride(${next_prime(ADJKBLOCK + 1)}) |
| 228 | .Test(${", ".join(TEST_ARGS)}); |
| 229 | } |
| 230 | } |
| 231 | |
| 232 | TEST(${TEST_NAME}, k_lt_${ADJKBLOCK}_subtile) { |
| 233 | $if ISA_CHECK: |
| 234 | ${ISA_CHECK}; |
| 235 | for (size_t k = 1; k < ${ADJKBLOCK}; k++) { |
| 236 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 237 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 238 | GemmMicrokernelTester() |
| 239 | .mr(${MR}) |
| 240 | .nr(${NR}) |
| 241 | .kr(${KR}) |
| 242 | .sr(${SR}) |
| 243 | .m(m) |
| 244 | .n(n) |
| 245 | .k(k) |
| 246 | .iterations(1) |
| 247 | .Test(${", ".join(TEST_ARGS)}); |
| 248 | } |
| 249 | } |
| 250 | } |
| 251 | } |
| 252 | |
| 253 | TEST(${TEST_NAME}, k_gt_${ADJKBLOCK}) { |
| 254 | $if ISA_CHECK: |
| 255 | ${ISA_CHECK}; |
| 256 | for (size_t k = ${ADJKBLOCK + 1}; k < ${KBLOCK * 10 if KBLOCK == 1 else KBLOCK * 2}; k++) { |
| 257 | GemmMicrokernelTester() |
| 258 | .mr(${MR}) |
| 259 | .nr(${NR}) |
| 260 | .kr(${KR}) |
| 261 | .sr(${SR}) |
| 262 | .m(${MR}) |
| 263 | .n(${NR}) |
| 264 | .k(k) |
| 265 | .Test(${", ".join(TEST_ARGS)}); |
| 266 | } |
| 267 | } |
| 268 | |
| 269 | $if UKERNEL_TYPE.startswith("GEMM"): |
| 270 | TEST(${TEST_NAME}, k_gt_${KBLOCK}_strided_a) { |
| 271 | $if ISA_CHECK: |
| 272 | ${ISA_CHECK}; |
| 273 | for (size_t k = ${ADJKBLOCK + 1}; k < ${10 if KBLOCK == 1 else KBLOCK * 2}; k++) { |
| 274 | GemmMicrokernelTester() |
| 275 | .mr(${MR}) |
| 276 | .nr(${NR}) |
| 277 | .kr(${KR}) |
| 278 | .sr(${SR}) |
| 279 | .m(${MR}) |
| 280 | .n(${NR}) |
| 281 | .k(k) |
| 282 | .a_stride(${next_prime(10 if KBLOCK == 1 else KBLOCK * 2 + 1)}) |
| 283 | .Test(${", ".join(TEST_ARGS)}); |
| 284 | } |
| 285 | } |
| 286 | |
| 287 | TEST(${TEST_NAME}, k_gt_${KBLOCK}_subtile) { |
| 288 | $if ISA_CHECK: |
| 289 | ${ISA_CHECK}; |
| 290 | for (size_t k = ${ADJKBLOCK + 1}; k < ${10 if KBLOCK == 1 else KBLOCK * 2}; k++) { |
| 291 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 292 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 293 | GemmMicrokernelTester() |
| 294 | .mr(${MR}) |
| 295 | .nr(${NR}) |
| 296 | .kr(${KR}) |
| 297 | .sr(${SR}) |
| 298 | .m(m) |
| 299 | .n(n) |
| 300 | .k(k) |
| 301 | .iterations(1) |
| 302 | .Test(${", ".join(TEST_ARGS)}); |
| 303 | } |
| 304 | } |
| 305 | } |
| 306 | } |
| 307 | |
| 308 | $if KBLOCK > 1: |
| 309 | TEST(${TEST_NAME}, k_div_${KBLOCK}) { |
| 310 | $if ISA_CHECK: |
| 311 | ${ISA_CHECK}; |
| 312 | for (size_t k = ${ADJKBLOCK + KBLOCK}; k <= ${KBLOCK * 10}; k += ${KBLOCK}) { |
| 313 | GemmMicrokernelTester() |
| 314 | .mr(${MR}) |
| 315 | .nr(${NR}) |
| 316 | .kr(${KR}) |
| 317 | .sr(${SR}) |
| 318 | .m(${MR}) |
| 319 | .n(${NR}) |
| 320 | .k(k) |
| 321 | .Test(${", ".join(TEST_ARGS)}); |
| 322 | } |
| 323 | } |
| 324 | |
| 325 | $if UKERNEL_TYPE.startswith("GEMM"): |
| 326 | TEST(${TEST_NAME}, k_div_${KBLOCK}_strided_a) { |
| 327 | $if ISA_CHECK: |
| 328 | ${ISA_CHECK}; |
| 329 | for (size_t k = ${ADJKBLOCK + KBLOCK}; k <= ${KBLOCK * 10}; k += ${KBLOCK}) { |
| 330 | GemmMicrokernelTester() |
| 331 | .mr(${MR}) |
| 332 | .nr(${NR}) |
| 333 | .kr(${KR}) |
| 334 | .sr(${SR}) |
| 335 | .m(${MR}) |
| 336 | .n(${NR}) |
| 337 | .k(k) |
| 338 | .a_stride(${next_prime(KBLOCK * 10 + 1)}) |
| 339 | .Test(${", ".join(TEST_ARGS)}); |
| 340 | } |
| 341 | } |
| 342 | |
| 343 | TEST(${TEST_NAME}, k_div_${KBLOCK}_subtile) { |
| 344 | $if ISA_CHECK: |
| 345 | ${ISA_CHECK}; |
| 346 | for (size_t k = ${ADJKBLOCK + KBLOCK}; k <= ${KBLOCK * 10}; k += ${KBLOCK}) { |
| 347 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 348 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 349 | GemmMicrokernelTester() |
| 350 | .mr(${MR}) |
| 351 | .nr(${NR}) |
| 352 | .kr(${KR}) |
| 353 | .sr(${SR}) |
| 354 | .m(m) |
| 355 | .n(n) |
| 356 | .k(k) |
| 357 | .iterations(1) |
| 358 | .Test(${", ".join(TEST_ARGS)}); |
| 359 | } |
| 360 | } |
| 361 | } |
| 362 | } |
| 363 | |
| 364 | TEST(${TEST_NAME}, n_gt_${NR}) { |
| 365 | $if ISA_CHECK: |
| 366 | ${ISA_CHECK}; |
| 367 | for (uint32_t n = ${NR + 1}; n < ${NR * 2}; n++) { |
| 368 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 369 | GemmMicrokernelTester() |
| 370 | .mr(${MR}) |
| 371 | .nr(${NR}) |
| 372 | .kr(${KR}) |
| 373 | .sr(${SR}) |
| 374 | .m(${MR}) |
| 375 | .n(${NR}) |
| 376 | .k(k) |
| 377 | .Test(${", ".join(TEST_ARGS)}); |
| 378 | } |
| 379 | } |
| 380 | } |
| 381 | |
| 382 | TEST(${TEST_NAME}, n_gt_${NR}_strided_cn) { |
| 383 | $if ISA_CHECK: |
| 384 | ${ISA_CHECK}; |
| 385 | for (uint32_t n = ${NR + 1}; n < ${NR * 2}; n++) { |
| 386 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 387 | GemmMicrokernelTester() |
| 388 | .mr(${MR}) |
| 389 | .nr(${NR}) |
| 390 | .kr(${KR}) |
| 391 | .sr(${SR}) |
| 392 | .m(${MR}) |
| 393 | .n(${NR}) |
| 394 | .k(k) |
| 395 | .cn_stride(${next_prime(NR + 1)}) |
| 396 | .Test(${", ".join(TEST_ARGS)}); |
| 397 | } |
| 398 | } |
| 399 | } |
| 400 | |
| 401 | $if UKERNEL_TYPE != "IGEMM": |
| 402 | TEST(${TEST_NAME}, n_gt_${NR}_strided_a) { |
| 403 | $if ISA_CHECK: |
| 404 | ${ISA_CHECK}; |
| 405 | for (uint32_t n = ${NR + 1}; n < ${NR * 2}; n++) { |
| 406 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 407 | GemmMicrokernelTester() |
| 408 | .mr(${MR}) |
| 409 | .nr(${NR}) |
| 410 | .kr(${KR}) |
| 411 | .sr(${SR}) |
| 412 | .m(${MR}) |
| 413 | .n(n) |
| 414 | .k(k) |
| 415 | .a_stride(${next_prime(KBLOCK * 5 + 1)}) |
| 416 | .Test(${", ".join(TEST_ARGS)}); |
| 417 | } |
| 418 | } |
| 419 | } |
| 420 | |
| 421 | TEST(${TEST_NAME}, n_gt_${NR}_subtile) { |
| 422 | $if ISA_CHECK: |
| 423 | ${ISA_CHECK}; |
| 424 | for (uint32_t n = ${NR + 1}; n < ${NR * 2}; n++) { |
| 425 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 426 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 427 | GemmMicrokernelTester() |
| 428 | .mr(${MR}) |
| 429 | .nr(${NR}) |
| 430 | .kr(${KR}) |
| 431 | .sr(${SR}) |
| 432 | .m(m) |
| 433 | .n(n) |
| 434 | .k(k) |
| 435 | .iterations(1) |
| 436 | .Test(${", ".join(TEST_ARGS)}); |
| 437 | } |
| 438 | } |
| 439 | } |
| 440 | } |
| 441 | |
| 442 | TEST(${TEST_NAME}, n_div_${NR}) { |
| 443 | $if ISA_CHECK: |
| 444 | ${ISA_CHECK}; |
| 445 | for (uint32_t n = ${2 * NR}; n <= ${3 * NR}; n += ${NR}) { |
| 446 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 447 | GemmMicrokernelTester() |
| 448 | .mr(${MR}) |
| 449 | .nr(${NR}) |
| 450 | .kr(${KR}) |
| 451 | .sr(${SR}) |
| 452 | .m(${MR}) |
| 453 | .n(${NR}) |
| 454 | .k(k) |
| 455 | .Test(${", ".join(TEST_ARGS)}); |
| 456 | } |
| 457 | } |
| 458 | } |
| 459 | |
| 460 | TEST(${TEST_NAME}, n_div_${NR}_strided_cn) { |
| 461 | $if ISA_CHECK: |
| 462 | ${ISA_CHECK}; |
| 463 | for (uint32_t n = ${2 * NR}; n <= ${3 * NR}; n += ${NR}) { |
| 464 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 465 | GemmMicrokernelTester() |
| 466 | .mr(${MR}) |
| 467 | .nr(${NR}) |
| 468 | .kr(${KR}) |
| 469 | .sr(${SR}) |
| 470 | .m(${MR}) |
| 471 | .n(n) |
| 472 | .k(k) |
| 473 | .cn_stride(${next_prime(NR + 1)}) |
| 474 | .Test(${", ".join(TEST_ARGS)}); |
| 475 | } |
| 476 | } |
| 477 | } |
| 478 | |
| 479 | $if UKERNEL_TYPE != "IGEMM": |
| 480 | TEST(${TEST_NAME}, n_div_${NR}_strided_a) { |
| 481 | $if ISA_CHECK: |
| 482 | ${ISA_CHECK}; |
| 483 | for (uint32_t n = ${2 * NR}; n <= ${3 * NR}; n += ${NR}) { |
| 484 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 485 | GemmMicrokernelTester() |
| 486 | .mr(${MR}) |
| 487 | .nr(${NR}) |
| 488 | .kr(${KR}) |
| 489 | .sr(${SR}) |
| 490 | .m(${MR}) |
| 491 | .n(n) |
| 492 | .k(k) |
| 493 | .a_stride(${next_prime(KBLOCK * 5 + 1)}) |
| 494 | .Test(${", ".join(TEST_ARGS)}); |
| 495 | } |
| 496 | } |
| 497 | } |
| 498 | |
| 499 | TEST(${TEST_NAME}, n_div_${NR}_subtile) { |
| 500 | $if ISA_CHECK: |
| 501 | ${ISA_CHECK}; |
| 502 | for (uint32_t n = ${2 * NR}; n <= ${3 * NR}; n += ${NR}) { |
| 503 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 504 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 505 | GemmMicrokernelTester() |
| 506 | .mr(${MR}) |
| 507 | .nr(${NR}) |
| 508 | .kr(${KR}) |
| 509 | .sr(${SR}) |
| 510 | .m(m) |
| 511 | .n(n) |
| 512 | .k(k) |
| 513 | .iterations(1) |
| 514 | .Test(${", ".join(TEST_ARGS)}); |
| 515 | } |
| 516 | } |
| 517 | } |
| 518 | } |
| 519 | |
| 520 | $if UKERNEL_TYPE.startswith("IGEMM"): |
| 521 | TEST(${TEST_NAME}, small_kernel) { |
| 522 | $if ISA_CHECK: |
| 523 | ${ISA_CHECK}; |
| 524 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 525 | GemmMicrokernelTester() |
| 526 | .mr(${MR}) |
| 527 | .nr(${NR}) |
| 528 | .kr(${KR}) |
| 529 | .sr(${SR}) |
| 530 | .m(${MR}) |
| 531 | .n(${NR}) |
| 532 | .k(k) |
| 533 | .ks(3) |
| 534 | .Test(${", ".join(TEST_ARGS)}); |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | TEST(${TEST_NAME}, small_kernel_subtile) { |
| 539 | $if ISA_CHECK: |
| 540 | ${ISA_CHECK}; |
| 541 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 542 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 543 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 544 | GemmMicrokernelTester() |
| 545 | .mr(${MR}) |
| 546 | .nr(${NR}) |
| 547 | .kr(${KR}) |
| 548 | .sr(${SR}) |
| 549 | .m(m) |
| 550 | .n(n) |
| 551 | .k(k) |
| 552 | .ks(3) |
| 553 | .iterations(1) |
| 554 | .Test(${", ".join(TEST_ARGS)}); |
| 555 | } |
| 556 | } |
| 557 | } |
| 558 | } |
| 559 | |
| 560 | TEST(${TEST_NAME}, n_gt_${NR}_small_kernel) { |
| 561 | $if ISA_CHECK: |
| 562 | ${ISA_CHECK}; |
| 563 | for (uint32_t n = ${NR + 1}; n < ${NR * 2}; n++) { |
| 564 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 565 | GemmMicrokernelTester() |
| 566 | .mr(${MR}) |
| 567 | .nr(${NR}) |
| 568 | .kr(${KR}) |
| 569 | .sr(${SR}) |
| 570 | .m(${MR}) |
| 571 | .n(${NR}) |
| 572 | .k(k) |
| 573 | .ks(3) |
| 574 | .Test(${", ".join(TEST_ARGS)}); |
| 575 | } |
| 576 | } |
| 577 | } |
| 578 | |
| 579 | TEST(${TEST_NAME}, n_div_${NR}_small_kernel) { |
| 580 | $if ISA_CHECK: |
| 581 | ${ISA_CHECK}; |
| 582 | for (uint32_t n = ${2 * NR}; n <= ${3 * NR}; n += ${NR}) { |
| 583 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 584 | GemmMicrokernelTester() |
| 585 | .mr(${MR}) |
| 586 | .nr(${NR}) |
| 587 | .kr(${KR}) |
| 588 | .sr(${SR}) |
| 589 | .m(${MR}) |
| 590 | .n(${NR}) |
| 591 | .k(k) |
| 592 | .ks(3) |
| 593 | .Test(${", ".join(TEST_ARGS)}); |
| 594 | } |
| 595 | } |
| 596 | } |
| 597 | |
| 598 | TEST(${TEST_NAME}, strided_cm_subtile) { |
| 599 | $if ISA_CHECK: |
| 600 | ${ISA_CHECK}; |
| 601 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 602 | for (uint32_t m = 1; m <= ${MR}; m++) { |
| 603 | for (uint32_t n = 1; n <= ${NR}; n++) { |
| 604 | GemmMicrokernelTester() |
| 605 | .mr(${MR}) |
| 606 | .nr(${NR}) |
| 607 | .kr(${KR}) |
| 608 | .sr(${SR}) |
| 609 | .m(m) |
| 610 | .n(n) |
| 611 | .k(k) |
| 612 | .cm_stride(${next_prime(NR + 1)}) |
| 613 | .iterations(1) |
| 614 | .Test(${", ".join(TEST_ARGS)}); |
| 615 | } |
| 616 | } |
| 617 | } |
| 618 | } |
| 619 | |
| 620 | $if UKERNEL_TYPE.startswith("IGEMM"): |
| 621 | TEST(${TEST_NAME}, a_offset) { |
| 622 | $if ISA_CHECK: |
| 623 | ${ISA_CHECK}; |
| 624 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 625 | GemmMicrokernelTester() |
| 626 | .mr(${MR}) |
| 627 | .nr(${NR}) |
| 628 | .kr(${KR}) |
| 629 | .sr(${SR}) |
| 630 | .m(${MR}) |
| 631 | .n(${NR}) |
| 632 | .k(k) |
| 633 | .ks(3) |
| 634 | .a_offset(${next_prime(MR * KBLOCK * 5 + 1)}) |
| 635 | .Test(${", ".join(TEST_ARGS)}); |
| 636 | } |
| 637 | } |
| 638 | |
| 639 | TEST(${TEST_NAME}, zero) { |
| 640 | $if ISA_CHECK: |
| 641 | ${ISA_CHECK}; |
| 642 | for (uint32_t mz = 0; mz < ${MR}; mz++) { |
| 643 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 644 | GemmMicrokernelTester() |
| 645 | .mr(${MR}) |
| 646 | .nr(${NR}) |
| 647 | .kr(${KR}) |
| 648 | .sr(${SR}) |
| 649 | .m(${MR}) |
| 650 | .n(${NR}) |
| 651 | .k(k) |
| 652 | .ks(3) |
| 653 | .a_offset(${next_prime(MR * KBLOCK * 5 + 1)}) |
| 654 | .zero_index(mz) |
| 655 | .Test(${", ".join(TEST_ARGS)}); |
| 656 | } |
| 657 | } |
| 658 | } |
| 659 | |
| 660 | TEST(${TEST_NAME}, qmin) { |
| 661 | $if ISA_CHECK: |
| 662 | ${ISA_CHECK}; |
| 663 | GemmMicrokernelTester() |
| 664 | .mr(${MR}) |
| 665 | .nr(${NR}) |
| 666 | .kr(${KR}) |
| 667 | .sr(${SR}) |
| 668 | .m(${MR}) |
| 669 | .n(${NR}) |
| 670 | .k(${KBLOCK}) |
| 671 | .qmin(128) |
| 672 | .Test(${", ".join(TEST_ARGS)}); |
| 673 | } |
| 674 | |
| 675 | TEST(${TEST_NAME}, qmax) { |
| 676 | $if ISA_CHECK: |
| 677 | ${ISA_CHECK}; |
| 678 | GemmMicrokernelTester() |
| 679 | .mr(${MR}) |
| 680 | .nr(${NR}) |
| 681 | .kr(${KR}) |
| 682 | .sr(${SR}) |
| 683 | .m(${MR}) |
| 684 | .n(${NR}) |
| 685 | .k(${KBLOCK}) |
| 686 | .qmax(128) |
| 687 | .Test(${", ".join(TEST_ARGS)}); |
| 688 | } |
| 689 | |
| 690 | TEST(${TEST_NAME}, strided_cm) { |
| 691 | $if ISA_CHECK: |
| 692 | ${ISA_CHECK}; |
| 693 | GemmMicrokernelTester() |
| 694 | .mr(${MR}) |
| 695 | .nr(${NR}) |
| 696 | .kr(${KR}) |
| 697 | .sr(${SR}) |
| 698 | .m(${MR}) |
| 699 | .n(${NR}) |
| 700 | .k(${KBLOCK}) |
| 701 | .cm_stride(${next_prime(NR + 1)}) |
| 702 | .Test(${", ".join(TEST_ARGS)}); |
| 703 | } |
| 704 | |
| 705 | $if DATATYPE == "q8": |
| 706 | TEST(${TEST_NAME}, no_a_zero_point) { |
| 707 | $if ISA_CHECK: |
| 708 | ${ISA_CHECK}; |
| 709 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 710 | GemmMicrokernelTester() |
| 711 | .mr(${MR}) |
| 712 | .nr(${NR}) |
| 713 | .kr(${KR}) |
| 714 | .sr(${SR}) |
| 715 | .m(${MR}) |
| 716 | .n(${NR}) |
| 717 | .k(k) |
| 718 | .a_zero_point(0) |
| 719 | .Test(${", ".join(TEST_ARGS)}); |
| 720 | } |
| 721 | } |
| 722 | |
| 723 | TEST(${TEST_NAME}, no_b_zero_point) { |
| 724 | $if ISA_CHECK: |
| 725 | ${ISA_CHECK}; |
| 726 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 727 | GemmMicrokernelTester() |
| 728 | .mr(${MR}) |
| 729 | .nr(${NR}) |
| 730 | .kr(${KR}) |
| 731 | .sr(${SR}) |
| 732 | .m(${MR}) |
| 733 | .n(${NR}) |
| 734 | .k(k) |
| 735 | .b_zero_point(0) |
| 736 | .Test(${", ".join(TEST_ARGS)}); |
| 737 | } |
| 738 | } |
| 739 | |
| 740 | TEST(${TEST_NAME}, no_zero_point) { |
| 741 | $if ISA_CHECK: |
| 742 | ${ISA_CHECK}; |
| 743 | for (size_t k = 1; k <= ${KBLOCK * 5}; k += ${KBLOCK + 1}) { |
| 744 | GemmMicrokernelTester() |
| 745 | .mr(${MR}) |
| 746 | .nr(${NR}) |
| 747 | .kr(${KR}) |
| 748 | .sr(${SR}) |
| 749 | .m(${MR}) |
| 750 | .n(${NR}) |
| 751 | .k(k) |
| 752 | .a_zero_point(0) |
| 753 | .b_zero_point(0) |
| 754 | .Test(${", ".join(TEST_ARGS)}); |
| 755 | } |
| 756 | } |
| 757 | """ |
| 758 | |
| 759 | |
| 760 | def generate_test_cases(ukernel, mr, nr, kr, sr, |
| 761 | k_block, is_pipelined, isa): |
| 762 | """Generates all tests cases for a GEMM micro-kernel. |
| 763 | |
| 764 | Args: |
| 765 | ukernel: C name of the micro-kernel function. |
| 766 | mr: MR parameter of the GEMM micro-kernel. |
| 767 | nr: NR parameter of the GEMM micro-kernel. |
| 768 | kr: KR parameter of the GEMM micro-kernel. |
| 769 | sr: SR parameter of the GEMM micro-kernel. |
| 770 | k_block: Number of K values processed per one iteration of the main loop of |
| 771 | the micro-kernel. |
| 772 | is_pipelined: Indicates if the micro-kernel is implemented with software |
| 773 | pipelining. Additional test cases are generated for software |
| 774 | pipelined micro-kernels to separately test prologue + epiloque |
| 775 | of the pipelined loop and iteration of the pipelined loop. |
| 776 | isa: instruction set required to run the micro-kernel. Generated unit test |
| 777 | will skip execution if the host processor doesn't support this ISA. |
| 778 | |
| 779 | Returns: |
| 780 | Code for the test case. |
| 781 | """ |
| 782 | _, test_name = ukernel.split("_", 1) |
| 783 | _, datatype, ukernel_type, _ = ukernel.split("_", 3) |
| 784 | test_args = [ukernel] |
| 785 | if not isa or isa == "psimd": |
| 786 | test_args.append("GemmMicrokernelTester::Variant::Scalar") |
| 787 | return xngen.preprocess(GEMM_TEST_CODE, { |
| 788 | "TEST_NAME": test_name.upper().replace("UKERNEL_", ""), |
| 789 | "TEST_ARGS": test_args, |
| 790 | "UKERNEL_TYPE": ukernel_type.upper(), |
| 791 | "DATATYPE": datatype, |
| 792 | "MR": mr, |
| 793 | "NR": nr, |
| 794 | "KR": kr, |
| 795 | "SR": sr, |
| 796 | "KBLOCK": k_block, |
| 797 | "ADJKBLOCK": 2 * k_block if is_pipelined else k_block, |
| 798 | "IS_PIPELINED": is_pipelined, |
Marat Dukhan | 918a4a6 | 2019-10-27 19:49:49 -0700 | [diff] [blame] | 799 | "ISA_CHECK": xnncommon.generate_isa_check_macro(isa), |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 800 | "next_prime": next_prime, |
| 801 | }) |
| 802 | |
| 803 | |
| 804 | def main(args): |
| 805 | options = parser.parse_args(args) |
| 806 | |
| 807 | with codecs.open(options.spec, "r", encoding="utf-8") as spec_file: |
| 808 | spec_yaml = yaml.safe_load(spec_file) |
| 809 | if not isinstance(spec_yaml, list): |
| 810 | raise ValueError("expected a list of micro-kernels in the spec") |
| 811 | |
| 812 | tests = """\ |
| 813 | // Copyright (c) Facebook, Inc. and its affiliates. |
| 814 | // All rights reserved. |
| 815 | // |
| 816 | // Copyright 2019 Google LLC |
| 817 | // |
| 818 | // This source code is licensed under the BSD-style license found in the |
| 819 | // LICENSE file in the root directory of this source tree. |
| 820 | // |
| 821 | // Auto-generated file. Do not edit! |
| 822 | // Specification: {specification} |
| 823 | // Generator: {generator} |
| 824 | |
| 825 | |
Marat Dukhan | 629a33e | 2019-10-01 10:39:14 -0700 | [diff] [blame] | 826 | #include <gtest/gtest.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 827 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 828 | #include <xnnpack/common.h> |
| 829 | #include <xnnpack/isa-checks.h> |
| 830 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 831 | #include <xnnpack/gemm.h> |
| 832 | #include <xnnpack/igemm.h> |
| 833 | #include <xnnpack/ppmm.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 834 | #include "gemm-microkernel-tester.h" |
| 835 | """.format(specification=options.spec, generator=sys.argv[0]) |
| 836 | |
| 837 | for ukernel_spec in spec_yaml: |
| 838 | name = ukernel_spec["name"] |
| 839 | k_block = int(ukernel_spec["k-block"]) |
| 840 | pipelined = bool(ukernel_spec.get("pipelined", False)) |
Frank Barchard | 7e95597 | 2019-10-11 10:34:25 -0700 | [diff] [blame] | 841 | assembly = bool(ukernel_spec.get("assembly", False)) |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 842 | mr, nr, kr, sr, arch, isa = split_ukernel_name(name) |
| 843 | |
| 844 | # specification can override architecture |
| 845 | arch = ukernel_spec.get("arch", arch) |
| 846 | |
| 847 | test_case = generate_test_cases( |
| 848 | name, mr, nr, kr, sr, k_block, pipelined, isa) |
Marat Dukhan | 918a4a6 | 2019-10-27 19:49:49 -0700 | [diff] [blame] | 849 | tests += "\n\n" + xnncommon.postprocess_test_case(test_case, arch, isa, assembly) |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 850 | |
| 851 | with codecs.open(options.output, "w", encoding="utf-8") as output_file: |
| 852 | output_file.write(tests) |
| 853 | |
| 854 | |
| 855 | if __name__ == "__main__": |
| 856 | main(sys.argv[1:]) |