mul11u_07G.c

/***
* This code is a part of EvoApproxLib library (ehw.fit.vutbr.cz/approxlib) distributed under The MIT License.
* When used, please cite the following article(s): V. Mrazek, S. S. Sarwar, L. Sekanina, Z. Vasicek and K. Roy, "Design of power-efficient approximate multipliers for approximate artificial neural networks," 2016 IEEE/ACM International Conference on Computer-Aided Design (ICCAD), Austin, TX, 2016, pp. 1-7. doi: 10.1145/2966986.2967021 
* This file contains a circuit from a sub-set of pareto optimal circuits with respect to the pwr and mae parameters
***/
// MAE% = 0.019 %
// MAE = 816 
// WCE% = 0.098 %
// WCE = 4129 
// WCRE% = 2460.00 %
// EP% = 99.71 %
// MRE% = 0.80 %
// MSE = 10360.917e2 
// PDK45_PWR = 0.707 mW
// PDK45_AREA = 1085.0 um2
// PDK45_DELAY = 2.40 ns
#include <stdint.h>
#include <stdlib.h>

uint64_t mul11u_07G(uint64_t a, uint64_t b) {
  int wa[11];
  int wb[11];
  uint64_t y = 0;
  wa[0] = (a >> 0) & 0x01;
  wb[0] = (b >> 0) & 0x01;
  wa[1] = (a >> 1) & 0x01;
  wb[1] = (b >> 1) & 0x01;
  wa[2] = (a >> 2) & 0x01;
  wb[2] = (b >> 2) & 0x01;
  wa[3] = (a >> 3) & 0x01;
  wb[3] = (b >> 3) & 0x01;
  wa[4] = (a >> 4) & 0x01;
  wb[4] = (b >> 4) & 0x01;
  wa[5] = (a >> 5) & 0x01;
  wb[5] = (b >> 5) & 0x01;
  wa[6] = (a >> 6) & 0x01;
  wb[6] = (b >> 6) & 0x01;
  wa[7] = (a >> 7) & 0x01;
  wb[7] = (b >> 7) & 0x01;
  wa[8] = (a >> 8) & 0x01;
  wb[8] = (b >> 8) & 0x01;
  wa[9] = (a >> 9) & 0x01;
  wb[9] = (b >> 9) & 0x01;
  wa[10] = (a >> 10) & 0x01;
  wb[10] = (b >> 10) & 0x01;
  int sig_29 = wa[2] & wb[2];
  int sig_31 = wa[7] & wb[0];
  int sig_32 = wa[10] & wb[0];
  int sig_42 = wa[9] & wb[1];
  int sig_43 = wa[10] & wb[1];
  int sig_70 = wa[0] ^ wb[1];
  int sig_71 = wb[5] ^ wa[3];
  int sig_72 = sig_29 & wb[6];
  int sig_74 = sig_71 ^ sig_70;
  int sig_75 = sig_72;
  int sig_79 = wb[2] & sig_75;
  int sig_81 = sig_31;
  int sig_82 = sig_31 & wa[7];
  int sig_83 = sig_81;
  int sig_84 = sig_81;
  int sig_85 = sig_82 | sig_83;
  int sig_86 = sig_32 ^ sig_42;
  int sig_87 = sig_32 & sig_42;
  int sig_88 = sig_86 & sig_85;
  int sig_89 = sig_86 ^ sig_85;
  int sig_90 = sig_87 | sig_88;
  int sig_91 = sig_90 ^ sig_43;
  int sig_92 = sig_90 & sig_43;
  int sig_98 = wa[5] & wb[2];
  int sig_100 = wa[5] & wb[2];
  int sig_101 = wa[8] & wb[2];
  int sig_102 = wa[9] & wb[2];
  int sig_103 = wa[10] & wb[2];
  int sig_125 = wb[8] ^ wa[10];
  int sig_126 = wa[9] ^ sig_98;
  int sig_127 = sig_74 & sig_98;
  int sig_129 = sig_126 ^ sig_125;
  int sig_130 = sig_127;
  int sig_132 = sig_79;
  int sig_133 = ~(wa[6] ^ sig_130);
  int sig_135 = sig_132 & sig_133;
  int sig_136 = sig_84 ^ wa[5];
  int sig_137 = wa[0] & sig_100;
  int sig_138 = sig_136 & wb[1];
  int sig_139 = sig_136 | sig_135;
  int sig_140 = sig_137 | sig_138;
  int sig_141 = sig_89 ^ sig_101;
  int sig_142 = sig_89 & sig_101;
  int sig_143 = sig_141 & wb[1];
  int sig_144 = sig_141 ^ sig_140;
  int sig_145 = sig_142 ^ sig_143;
  int sig_146 = sig_91 ^ sig_102;
  int sig_147 = sig_91 & sig_102;
  int sig_148 = sig_146 & sig_145;
  int sig_149 = sig_146 ^ sig_145;
  int sig_150 = sig_147 | sig_148;
  int sig_151 = sig_92 ^ sig_103;
  int sig_152 = sig_92 & sig_103;
  int sig_153 = sig_151 & sig_150;
  int sig_154 = sig_151 ^ sig_150;
  int sig_155 = sig_152 | sig_153;
  int sig_158 = wa[0];
  int sig_161 = wa[5] & wb[3];
  int sig_162 = wa[6] & wb[3];
  int sig_163 = wa[7] & wb[3];
  int sig_164 = wa[8] & wb[3];
  int sig_165 = wa[9] & wb[3];
  int sig_166 = wa[10] & wb[3];
  int sig_175 = wb[1] & sig_158;
  int sig_178 = sig_175 | wa[3];
  int sig_179 = wb[4] | wb[9];
  int sig_180 = wa[2] & wb[8];
  int sig_181 = sig_179 & sig_178;
  int sig_183 = sig_180 | sig_181;
  int sig_184 = sig_129 | wa[1];
  int sig_187 = sig_184 & sig_183;
  int sig_190 = wb[9] & sig_161;
  int sig_192 = wa[3];
  int sig_193 = sig_190 & wa[6];
  int sig_194 = sig_139 ^ wa[9];
  int sig_195 = sig_139 & sig_162;
  int sig_196 = wa[8] & sig_193;
  int sig_197 = sig_194 ^ sig_193;
  int sig_198 = sig_195 | sig_196;
  int sig_199 = sig_144 ^ sig_163;
  int sig_200 = sig_144 & sig_163;
  int sig_201 = sig_199 & sig_198;
  int sig_202 = sig_199 ^ sig_198;
  int sig_203 = sig_200 ^ sig_201;
  int sig_204 = sig_149 ^ sig_164;
  int sig_205 = sig_149 & sig_164;
  int sig_206 = sig_204 & sig_203;
  int sig_207 = sig_204 ^ sig_203;
  int sig_208 = sig_205 | sig_206;
  int sig_209 = sig_154 ^ sig_165;
  int sig_210 = sig_154 & sig_165;
  int sig_211 = sig_209 & sig_208;
  int sig_212 = sig_209 ^ sig_208;
  int sig_213 = sig_210 ^ sig_211;
  int sig_214 = sig_155 ^ sig_166;
  int sig_215 = sig_155 & sig_166;
  int sig_216 = sig_214 & sig_213;
  int sig_217 = sig_214 ^ sig_213;
  int sig_218 = sig_215 | sig_216;
  int sig_223 = wa[1] & wb[4];
  int sig_224 = wa[5] & wb[4];
  int sig_225 = wa[6] & wb[4];
  int sig_226 = wa[7] & wb[4];
  int sig_227 = wa[8] & wb[4];
  int sig_228 = wa[9] & wb[4];
  int sig_229 = wa[10] & wb[4];
  int sig_242 = sig_187;
  int sig_246 = wb[3];
  int sig_248 = sig_192 & sig_223;
  int sig_249 = wa[0] & sig_246;
  int sig_251 = sig_248 | sig_249;
  int sig_252 = sig_197 & sig_224;
  int sig_253 = sig_197 & sig_224;
  int sig_254 = sig_252 & sig_251;
  int sig_255 = sig_252 ^ sig_251;
  int sig_256 = sig_253 | sig_254;
  int sig_257 = sig_202 ^ sig_225;
  int sig_258 = sig_202 & sig_225;
  int sig_259 = sig_257 & sig_256;
  int sig_260 = sig_257 ^ sig_256;
  int sig_261 = sig_258 | sig_259;
  int sig_262 = sig_207 ^ sig_226;
  int sig_263 = sig_207 & sig_226;
  int sig_264 = sig_262 & sig_261;
  int sig_265 = sig_262 ^ sig_261;
  int sig_266 = sig_263 | sig_264;
  int sig_267 = sig_212 ^ sig_227;
  int sig_268 = sig_212 & sig_227;
  int sig_269 = sig_267 & sig_266;
  int sig_270 = sig_267 ^ sig_266;
  int sig_271 = sig_268 ^ sig_269;
  int sig_272 = sig_217 ^ sig_228;
  int sig_273 = sig_217 & sig_228;
  int sig_274 = sig_272 & sig_271;
  int sig_275 = sig_272 ^ sig_271;
  int sig_276 = sig_273 | sig_274;
  int sig_277 = sig_218 ^ sig_229;
  int sig_278 = sig_218 & sig_229;
  int sig_279 = sig_277 & sig_276;
  int sig_280 = sig_277 ^ sig_276;
  int sig_281 = sig_278 | sig_279;
  int sig_286 = wa[4] & wb[5];
  int sig_287 = wa[5] & wb[5];
  int sig_288 = wa[6] & wb[5];
  int sig_289 = wa[7] & wb[5];
  int sig_290 = wa[8] & wb[5];
  int sig_291 = wa[9] & wb[5];
  int sig_292 = wa[10] & wb[5];
  int sig_301 = wb[6] & wa[6];
  int sig_303 = wa[2] ^ wa[3];
  int sig_304 = sig_301;
  int sig_305 = wa[0];
  int sig_306 = wa[6] & wa[2];
  int sig_307 = sig_305 & wa[2];
  int sig_308 = sig_305 & sig_304;
  int sig_309 = sig_306 | sig_307;
  int sig_310 = sig_255 ^ sig_286;
  int sig_311 = wa[4] & sig_286;
  int sig_312 = sig_310 & sig_309;
  int sig_313 = sig_310 ^ sig_309;
  int sig_314 = sig_311 | sig_312;
  int sig_315 = sig_260 ^ sig_287;
  int sig_316 = sig_260 & sig_287;
  int sig_317 = sig_315 & sig_314;
  int sig_318 = sig_315 ^ sig_314;
  int sig_319 = sig_316 | sig_317;
  int sig_320 = sig_265 ^ sig_288;
  int sig_321 = sig_265 & sig_288;
  int sig_322 = sig_320 & sig_319;
  int sig_323 = sig_320 ^ sig_319;
  int sig_324 = sig_321 | sig_322;
  int sig_325 = sig_270 ^ sig_289;
  int sig_326 = sig_270 & sig_289;
  int sig_327 = sig_325 & sig_324;
  int sig_328 = sig_325 ^ sig_324;
  int sig_329 = sig_326 | sig_327;
  int sig_330 = sig_275 ^ sig_290;
  int sig_331 = sig_275 & sig_290;
  int sig_332 = sig_330 & sig_329;
  int sig_333 = sig_330 ^ sig_329;
  int sig_334 = sig_331 | sig_332;
  int sig_335 = sig_280 ^ sig_291;
  int sig_336 = sig_280 & sig_291;
  int sig_337 = sig_335 & sig_334;
  int sig_338 = sig_335 ^ sig_334;
  int sig_339 = sig_336 | sig_337;
  int sig_340 = sig_281 ^ sig_292;
  int sig_341 = sig_281 & sig_292;
  int sig_342 = sig_340 & sig_339;
  int sig_343 = sig_340 ^ sig_339;
  int sig_344 = sig_341 | sig_342;
  int sig_347 = wa[2] & wb[6];
  int sig_348 = wa[3] & wb[6];
  int sig_349 = wa[4] & wb[6];
  int sig_350 = wa[5] & wb[6];
  int sig_351 = wa[6] & wb[6];
  int sig_352 = wa[7] & wb[6];
  int sig_353 = wa[8] & wb[6];
  int sig_354 = wa[9] & wb[6];
  int sig_355 = wa[10] & wb[6];
  int sig_357 = wb[3] & wb[1];
  int sig_359 = sig_303 & wb[6];
  int sig_360 = wa[5] & sig_357;
  int sig_362 = sig_359 ^ sig_360;
  int sig_363 = sig_308 ^ sig_347;
  int sig_364 = sig_308 & sig_347;
  int sig_365 = sig_363 & sig_362;
  int sig_366 = sig_363 | sig_362;
  int sig_367 = sig_364 ^ sig_365;
  int sig_368 = sig_313 ^ sig_348;
  int sig_369 = sig_313 & sig_348;
  int sig_370 = sig_368 & sig_367;
  int sig_372 = sig_369 | sig_370;
  int sig_373 = sig_318 ^ sig_349;
  int sig_374 = sig_318 & sig_349;
  int sig_375 = sig_373 & sig_372;
  int sig_376 = sig_373 ^ sig_372;
  int sig_377 = sig_374 ^ sig_375;
  int sig_378 = sig_323 ^ sig_350;
  int sig_379 = sig_323 & sig_350;
  int sig_380 = sig_378 & sig_377;
  int sig_381 = sig_378 ^ sig_377;
  int sig_382 = sig_379 | sig_380;
  int sig_383 = sig_328 ^ sig_351;
  int sig_384 = sig_328 & sig_351;
  int sig_385 = sig_383 & sig_382;
  int sig_386 = sig_383 ^ sig_382;
  int sig_387 = sig_384 | sig_385;
  int sig_388 = sig_333 ^ sig_352;
  int sig_389 = sig_333 & sig_352;
  int sig_390 = sig_388 & sig_387;
  int sig_391 = sig_388 ^ sig_387;
  int sig_392 = sig_389 | sig_390;
  int sig_393 = sig_338 ^ sig_353;
  int sig_394 = sig_338 & sig_353;
  int sig_395 = sig_393 & sig_392;
  int sig_396 = sig_393 ^ sig_392;
  int sig_397 = sig_394 | sig_395;
  int sig_398 = sig_343 ^ sig_354;
  int sig_399 = sig_343 & sig_354;
  int sig_400 = sig_398 & sig_397;
  int sig_401 = sig_398 ^ sig_397;
  int sig_402 = sig_399 | sig_400;
  int sig_403 = sig_344 ^ sig_355;
  int sig_404 = sig_344 & sig_355;
  int sig_405 = sig_403 & sig_402;
  int sig_406 = sig_403 ^ sig_402;
  int sig_407 = sig_404 | sig_405;
  int sig_408 = wa[0] & wa[7];
  int sig_409 = ~(wa[1] | wb[7]);
  int sig_410 = wa[2] & wb[7];
  int sig_411 = wa[3] & wb[7];
  int sig_412 = wa[4] & wb[7];
  int sig_413 = wa[5] & wb[7];
  int sig_414 = wa[6] & wb[7];
  int sig_415 = wa[7] & wb[7];
  int sig_416 = wa[8] & wb[7];
  int sig_417 = wa[9] & wb[7];
  int sig_418 = wa[10] & wb[7];
  int sig_420 = wb[2] & sig_408;
  int sig_421 = sig_366;
  int sig_422 = wb[7] & sig_409;
  int sig_424 = sig_421 ^ sig_420;
  int sig_425 = sig_422;
  int sig_426 = wa[2] ^ wb[10];
  int sig_427 = wa[0] & sig_410;
  int sig_428 = wb[2] & wa[8];
  int sig_429 = sig_426 & sig_425;
  int sig_430 = sig_427 | sig_428;
  int sig_431 = sig_376 ^ sig_411;
  int sig_432 = sig_376 & sig_411;
  int sig_433 = sig_431 & sig_430;
  int sig_434 = sig_431 ^ sig_430;
  int sig_435 = sig_432 | sig_433;
  int sig_436 = sig_381 ^ sig_412;
  int sig_437 = sig_381 & sig_412;
  int sig_438 = sig_436 & sig_435;
  int sig_439 = sig_436 ^ sig_435;
  int sig_440 = sig_437 | sig_438;
  int sig_441 = sig_386 ^ sig_413;
  int sig_442 = sig_386 & sig_413;
  int sig_443 = sig_441 & sig_440;
  int sig_444 = sig_441 ^ sig_440;
  int sig_445 = sig_442 | sig_443;
  int sig_446 = sig_391 ^ sig_414;
  int sig_447 = sig_391 & sig_414;
  int sig_448 = sig_446 & sig_445;
  int sig_449 = sig_446 ^ sig_445;
  int sig_450 = sig_447 | sig_448;
  int sig_451 = sig_396 ^ sig_415;
  int sig_452 = sig_396 & sig_415;
  int sig_453 = sig_451 & sig_450;
  int sig_454 = sig_451 ^ sig_450;
  int sig_455 = sig_452 | sig_453;
  int sig_456 = sig_401 ^ sig_416;
  int sig_457 = sig_401 & sig_416;
  int sig_458 = sig_456 & sig_455;
  int sig_459 = sig_456 ^ sig_455;
  int sig_460 = sig_457 | sig_458;
  int sig_461 = sig_406 ^ sig_417;
  int sig_462 = sig_406 & sig_417;
  int sig_463 = sig_461 & sig_460;
  int sig_464 = sig_461 ^ sig_460;
  int sig_465 = sig_462 ^ sig_463;
  int sig_466 = sig_407 ^ sig_418;
  int sig_467 = sig_407 & sig_418;
  int sig_468 = sig_466 & sig_465;
  int sig_469 = sig_466 ^ sig_465;
  int sig_470 = sig_467 ^ sig_468;
  int sig_472 = wa[1] & wb[8];
  int sig_473 = wa[2] & wb[8];
  int sig_474 = wa[3] & wb[8];
  int sig_475 = wa[4] & wb[8];
  int sig_476 = wa[5] & wb[8];
  int sig_477 = wa[6] & wb[8];
  int sig_478 = wa[7] & wb[8];
  int sig_479 = wa[8] & wb[8];
  int sig_480 = wa[9] & wb[8];
  int sig_481 = wa[10] & wb[8];
  int sig_482 = sig_424;
  int sig_484 = sig_429 | sig_472;
  int sig_485 = sig_429 & wb[8];
  int sig_487 = sig_484;
  int sig_488 = sig_485;
  int sig_489 = sig_434 ^ sig_473;
  int sig_490 = sig_434 & sig_473;
  int sig_491 = sig_489 & sig_488;
  int sig_492 = sig_489 ^ sig_488;
  int sig_493 = sig_490 | sig_491;
  int sig_494 = sig_439 ^ sig_474;
  int sig_495 = sig_439 & sig_474;
  int sig_496 = sig_494 & sig_493;
  int sig_497 = sig_494 ^ sig_493;
  int sig_498 = sig_495 | sig_496;
  int sig_499 = sig_444 ^ sig_475;
  int sig_500 = sig_444 & sig_475;
  int sig_501 = sig_499 & sig_498;
  int sig_502 = sig_499 ^ sig_498;
  int sig_503 = sig_500 ^ sig_501;
  int sig_504 = sig_449 ^ sig_476;
  int sig_505 = sig_449 & sig_476;
  int sig_506 = sig_504 & sig_503;
  int sig_507 = sig_504 ^ sig_503;
  int sig_508 = sig_505 | sig_506;
  int sig_509 = sig_454 ^ sig_477;
  int sig_510 = sig_454 & sig_477;
  int sig_511 = sig_509 & sig_508;
  int sig_512 = sig_509 ^ sig_508;
  int sig_513 = sig_510 ^ sig_511;
  int sig_514 = sig_459 ^ sig_478;
  int sig_515 = sig_459 & sig_478;
  int sig_516 = sig_514 & sig_513;
  int sig_517 = sig_514 ^ sig_513;
  int sig_518 = sig_515 | sig_516;
  int sig_519 = sig_464 ^ sig_479;
  int sig_520 = sig_464 & sig_479;
  int sig_521 = sig_519 & sig_518;
  int sig_522 = sig_519 ^ sig_518;
  int sig_523 = sig_520 ^ sig_521;
  int sig_524 = sig_469 ^ sig_480;
  int sig_525 = sig_469 & sig_480;
  int sig_526 = sig_524 & sig_523;
  int sig_527 = sig_524 ^ sig_523;
  int sig_528 = sig_525 ^ sig_526;
  int sig_529 = sig_470 ^ sig_481;
  int sig_530 = sig_470 & sig_481;
  int sig_531 = sig_529 & sig_528;
  int sig_532 = sig_529 ^ sig_528;
  int sig_533 = sig_530 | sig_531;
  int sig_534 = wa[0] & wb[9];
  int sig_535 = wa[1] & wb[9];
  int sig_536 = wa[2] & wb[9];
  int sig_537 = wa[3] & wb[9];
  int sig_538 = wa[4] & wb[9];
  int sig_539 = wa[5] & wb[9];
  int sig_540 = wa[6] & wb[9];
  int sig_541 = wa[7] & wb[9];
  int sig_542 = wa[8] & wb[9];
  int sig_543 = wa[9] & wb[9];
  int sig_544 = wa[10] & wb[9];
  int sig_545 = sig_487;
  int sig_546 = wb[2] & sig_534;
  int sig_547 = sig_492 ^ sig_535;
  int sig_548 = sig_492 & sig_535;
  int sig_549 = sig_547 & sig_546;
  int sig_550 = sig_547 ^ sig_546;
  int sig_551 = sig_548 | sig_549;
  int sig_552 = sig_497 ^ sig_536;
  int sig_553 = sig_497 & sig_536;
  int sig_554 = sig_552 & sig_551;
  int sig_555 = sig_552 ^ sig_551;
  int sig_556 = sig_553 | sig_554;
  int sig_557 = sig_502 ^ sig_537;
  int sig_558 = sig_502 & sig_537;
  int sig_559 = sig_557 & sig_556;
  int sig_560 = sig_557 ^ sig_556;
  int sig_561 = sig_558 | sig_559;
  int sig_562 = sig_507 ^ sig_538;
  int sig_563 = sig_507 & sig_538;
  int sig_564 = sig_562 & sig_561;
  int sig_565 = sig_562 ^ sig_561;
  int sig_566 = sig_563 | sig_564;
  int sig_567 = sig_512 ^ sig_539;
  int sig_568 = sig_512 & sig_539;
  int sig_569 = sig_567 & sig_566;
  int sig_570 = sig_567 ^ sig_566;
  int sig_571 = sig_568 | sig_569;
  int sig_572 = sig_517 ^ sig_540;
  int sig_573 = sig_517 & sig_540;
  int sig_574 = sig_572 & sig_571;
  int sig_575 = sig_572 ^ sig_571;
  int sig_576 = sig_573 ^ sig_574;
  int sig_577 = sig_522 ^ sig_541;
  int sig_578 = sig_522 & sig_541;
  int sig_579 = sig_577 & sig_576;
  int sig_580 = sig_577 ^ sig_576;
  int sig_581 = sig_578 | sig_579;
  int sig_582 = sig_527 ^ sig_542;
  int sig_583 = sig_527 & sig_542;
  int sig_584 = sig_582 & sig_581;
  int sig_585 = sig_582 ^ sig_581;
  int sig_586 = sig_583 | sig_584;
  int sig_587 = sig_532 ^ sig_543;
  int sig_588 = sig_532 & sig_543;
  int sig_589 = sig_587 & sig_586;
  int sig_590 = sig_587 ^ sig_586;
  int sig_591 = sig_588 ^ sig_589;
  int sig_592 = sig_533 ^ sig_544;
  int sig_593 = sig_533 & sig_544;
  int sig_594 = sig_592 & sig_591;
  int sig_595 = sig_592 ^ sig_591;
  int sig_596 = sig_593 | sig_594;
  int sig_597 = wa[0] & wb[10];
  int sig_598 = wa[1] & wb[10];
  int sig_599 = wa[2] & wb[10];
  int sig_600 = wa[3] & wb[10];
  int sig_601 = wa[4] & wb[10];
  int sig_602 = wa[5] & wb[10];
  int sig_603 = wa[6] & wb[10];
  int sig_604 = wa[7] & wb[10];
  int sig_605 = wa[8] & wb[10];
  int sig_606 = wa[9] & wb[10];
  int sig_607 = wa[10] & wb[10];
  int sig_608 = sig_550 ^ sig_597;
  int sig_609 = sig_550 & sig_597;
  int sig_610 = sig_555 ^ sig_598;
  int sig_611 = sig_555 & sig_598;
  int sig_612 = sig_610 & sig_609;
  int sig_613 = sig_610 ^ sig_609;
  int sig_614 = sig_611 | sig_612;
  int sig_615 = sig_560 ^ sig_599;
  int sig_616 = sig_560 & sig_599;
  int sig_617 = sig_615 & sig_614;
  int sig_618 = sig_615 ^ sig_614;
  int sig_619 = sig_616 | sig_617;
  int sig_620 = sig_565 ^ sig_600;
  int sig_621 = sig_565 & sig_600;
  int sig_622 = sig_620 & sig_619;
  int sig_623 = sig_620 ^ sig_619;
  int sig_624 = sig_621 | sig_622;
  int sig_625 = sig_570 ^ sig_601;
  int sig_626 = sig_570 & sig_601;
  int sig_627 = sig_625 & sig_624;
  int sig_628 = sig_625 ^ sig_624;
  int sig_629 = sig_626 ^ sig_627;
  int sig_630 = sig_575 ^ sig_602;
  int sig_631 = sig_575 & sig_602;
  int sig_632 = sig_630 & sig_629;
  int sig_633 = sig_630 ^ sig_629;
  int sig_634 = sig_631 | sig_632;
  int sig_635 = sig_580 ^ sig_603;
  int sig_636 = sig_580 & sig_603;
  int sig_637 = sig_635 & sig_634;
  int sig_638 = sig_635 ^ sig_634;
  int sig_639 = sig_636 ^ sig_637;
  int sig_640 = sig_585 ^ sig_604;
  int sig_641 = sig_585 & sig_604;
  int sig_642 = sig_640 & sig_639;
  int sig_643 = sig_640 ^ sig_639;
  int sig_644 = sig_641 | sig_642;
  int sig_645 = sig_590 ^ sig_605;
  int sig_646 = sig_590 & sig_605;
  int sig_647 = sig_645 & sig_644;
  int sig_648 = sig_645 ^ sig_644;
  int sig_649 = sig_646 ^ sig_647;
  int sig_650 = sig_595 ^ sig_606;
  int sig_651 = sig_595 & sig_606;
  int sig_652 = sig_650 & sig_649;
  int sig_653 = sig_650 ^ sig_649;
  int sig_654 = sig_651 | sig_652;
  int sig_655 = sig_596 ^ sig_607;
  int sig_656 = sig_596 & sig_607;
  int sig_657 = sig_655 & sig_654;
  int sig_658 = sig_655 ^ sig_654;
  int sig_659 = sig_656 | sig_657;
  y |=  (sig_29 & 0x01) << 0; // default output
  y |=  (sig_242 & 0x01) << 1; // default output
  y |=  (sig_509 & 0x01) << 2; // default output
  y |=  (sig_275 & 0x01) << 3; // default output
  y |=  (sig_84 & 0x01) << 4; // default output
  y |=  (sig_539 & 0x01) << 5; // default output
  y |=  (sig_602 & 0x01) << 6; // default output
  y |=  (sig_102 & 0x01) << 7; // default output
  y |=  (sig_482 & 0x01) << 8; // default output
  y |=  (sig_545 & 0x01) << 9; // default output
  y |=  (sig_608 & 0x01) << 10; // default output
  y |=  (sig_613 & 0x01) << 11; // default output
  y |=  (sig_618 & 0x01) << 12; // default output
  y |=  (sig_623 & 0x01) << 13; // default output
  y |=  (sig_628 & 0x01) << 14; // default output
  y |=  (sig_633 & 0x01) << 15; // default output
  y |=  (sig_638 & 0x01) << 16; // default output
  y |=  (sig_643 & 0x01) << 17; // default output
  y |=  (sig_648 & 0x01) << 18; // default output
  y |=  (sig_653 & 0x01) << 19; // default output
  y |=  (sig_658 & 0x01) << 20; // default output
  y |=  (sig_659 & 0x01) << 21; // default output
   return y;
}