third_party/boringssl/win-x86/crypto/bn/bn-586.asm - Issue 2354623003: Pull boringssl generated source from boringssl_gen

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Issue 2354623003: Pull boringssl generated source from boringssl_gen (Closed)

Patch Set: . Created 4 years, 3 months ago

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1 %ifidn __OUTPUT_FORMAT__,obj

2 section code use32 class=code align=64

3 %elifidn __OUTPUT_FORMAT__,win32

4 %ifdef __YASM_VERSION_ID__

5 %if __YASM_VERSION_ID__ < 01010000h

6 %error yasm version 1.1.0 or later needed.

7 %endif

8 ; Yasm automatically includes .00 and complains about redefining it.

9 ; https://www.tortall.net/projects/yasm/manual/html/objfmt-win32-safeseh.html

10 %else

11 $@feat.00 equ 1

12 %endif

13 section .text code align=64

14 %else

15 section .text code

16 %endif

17 ;extern _OPENSSL_ia32cap_P

18 global _bn_mul_add_words

19 align 16

20 _bn_mul_add_words:

21 L$_bn_mul_add_words_begin:

22 lea eax,[_OPENSSL_ia32cap_P]

23 bt DWORD [eax],26

24 jnc NEAR L$000maw_non_sse2

25 mov eax,DWORD [4+esp]

26 mov edx,DWORD [8+esp]

27 mov ecx,DWORD [12+esp]

28 movd mm0,DWORD [16+esp]

29 pxor mm1,mm1

30 jmp NEAR L$001maw_sse2_entry

31 align 16

32 L$002maw_sse2_unrolled:

33 movd mm3,DWORD [eax]

34 paddq mm1,mm3

35 movd mm2,DWORD [edx]

36 pmuludq mm2,mm0

37 movd mm4,DWORD [4+edx]

38 pmuludq mm4,mm0

39 movd mm6,DWORD [8+edx]

40 pmuludq mm6,mm0

41 movd mm7,DWORD [12+edx]

42 pmuludq mm7,mm0

43 paddq mm1,mm2

44 movd mm3,DWORD [4+eax]

45 paddq mm3,mm4

46 movd mm5,DWORD [8+eax]

47 paddq mm5,mm6

48 movd mm4,DWORD [12+eax]

49 paddq mm7,mm4

50 movd DWORD [eax],mm1

51 movd mm2,DWORD [16+edx]

52 pmuludq mm2,mm0

53 psrlq mm1,32

54 movd mm4,DWORD [20+edx]

55 pmuludq mm4,mm0

56 paddq mm1,mm3

57 movd mm6,DWORD [24+edx]

58 pmuludq mm6,mm0

59 movd DWORD [4+eax],mm1

60 psrlq mm1,32

61 movd mm3,DWORD [28+edx]

62 add edx,32

63 pmuludq mm3,mm0

64 paddq mm1,mm5

65 movd mm5,DWORD [16+eax]

66 paddq mm2,mm5

67 movd DWORD [8+eax],mm1

68 psrlq mm1,32

69 paddq mm1,mm7

70 movd mm5,DWORD [20+eax]

71 paddq mm4,mm5

72 movd DWORD [12+eax],mm1

73 psrlq mm1,32

74 paddq mm1,mm2

75 movd mm5,DWORD [24+eax]

76 paddq mm6,mm5

77 movd DWORD [16+eax],mm1

78 psrlq mm1,32

79 paddq mm1,mm4

80 movd mm5,DWORD [28+eax]

81 paddq mm3,mm5

82 movd DWORD [20+eax],mm1

83 psrlq mm1,32

84 paddq mm1,mm6

85 movd DWORD [24+eax],mm1

86 psrlq mm1,32

87 paddq mm1,mm3

88 movd DWORD [28+eax],mm1

89 lea eax,[32+eax]

90 psrlq mm1,32

91 sub ecx,8

92 jz NEAR L$003maw_sse2_exit

93 L$001maw_sse2_entry:

94 test ecx,4294967288

95 jnz NEAR L$002maw_sse2_unrolled

96 align 4

97 L$004maw_sse2_loop:

98 movd mm2,DWORD [edx]

99 movd mm3,DWORD [eax]

100 pmuludq mm2,mm0

101 lea edx,[4+edx]

102 paddq mm1,mm3

103 paddq mm1,mm2

104 movd DWORD [eax],mm1

105 sub ecx,1

106 psrlq mm1,32

107 lea eax,[4+eax]

108 jnz NEAR L$004maw_sse2_loop

109 L$003maw_sse2_exit:

110 movd eax,mm1

111 emms

112 ret

113 align 16

114 L$000maw_non_sse2:

115 push ebp

116 push ebx

117 push esi

118 push edi

119 ;

120 xor esi,esi

121 mov edi,DWORD [20+esp]

122 mov ecx,DWORD [28+esp]

123 mov ebx,DWORD [24+esp]

124 and ecx,4294967288

125 mov ebp,DWORD [32+esp]

126 push ecx

127 jz NEAR L$005maw_finish

128 align 16

129 L$006maw_loop:

130 ; Round 0

131 mov eax,DWORD [ebx]

132 mul ebp

133 add eax,esi

134 adc edx,0

135 add eax,DWORD [edi]

136 adc edx,0

137 mov DWORD [edi],eax

138 mov esi,edx

139 ; Round 4

140 mov eax,DWORD [4+ebx]

141 mul ebp

142 add eax,esi

143 adc edx,0

144 add eax,DWORD [4+edi]

145 adc edx,0

146 mov DWORD [4+edi],eax

147 mov esi,edx

148 ; Round 8

149 mov eax,DWORD [8+ebx]

150 mul ebp

151 add eax,esi

152 adc edx,0

153 add eax,DWORD [8+edi]

154 adc edx,0

155 mov DWORD [8+edi],eax

156 mov esi,edx

157 ; Round 12

158 mov eax,DWORD [12+ebx]

159 mul ebp

160 add eax,esi

161 adc edx,0

162 add eax,DWORD [12+edi]

163 adc edx,0

164 mov DWORD [12+edi],eax

165 mov esi,edx

166 ; Round 16

167 mov eax,DWORD [16+ebx]

168 mul ebp

169 add eax,esi

170 adc edx,0

171 add eax,DWORD [16+edi]

172 adc edx,0

173 mov DWORD [16+edi],eax

174 mov esi,edx

175 ; Round 20

176 mov eax,DWORD [20+ebx]

177 mul ebp

178 add eax,esi

179 adc edx,0

180 add eax,DWORD [20+edi]

181 adc edx,0

182 mov DWORD [20+edi],eax

183 mov esi,edx

184 ; Round 24

185 mov eax,DWORD [24+ebx]

186 mul ebp

187 add eax,esi

188 adc edx,0

189 add eax,DWORD [24+edi]

190 adc edx,0

191 mov DWORD [24+edi],eax

192 mov esi,edx

193 ; Round 28

194 mov eax,DWORD [28+ebx]

195 mul ebp

196 add eax,esi

197 adc edx,0

198 add eax,DWORD [28+edi]

199 adc edx,0

200 mov DWORD [28+edi],eax

201 mov esi,edx

202 ;

203 sub ecx,8

204 lea ebx,[32+ebx]

205 lea edi,[32+edi]

206 jnz NEAR L$006maw_loop

207 L$005maw_finish:

208 mov ecx,DWORD [32+esp]

209 and ecx,7

210 jnz NEAR L$007maw_finish2

211 jmp NEAR L$008maw_end

212 L$007maw_finish2:

213 ; Tail Round 0

214 mov eax,DWORD [ebx]

215 mul ebp

216 add eax,esi

217 adc edx,0

218 add eax,DWORD [edi]

219 adc edx,0

220 dec ecx

221 mov DWORD [edi],eax

222 mov esi,edx

223 jz NEAR L$008maw_end

224 ; Tail Round 1

225 mov eax,DWORD [4+ebx]

226 mul ebp

227 add eax,esi

228 adc edx,0

229 add eax,DWORD [4+edi]

230 adc edx,0

231 dec ecx

232 mov DWORD [4+edi],eax

233 mov esi,edx

234 jz NEAR L$008maw_end

235 ; Tail Round 2

236 mov eax,DWORD [8+ebx]

237 mul ebp

238 add eax,esi

239 adc edx,0

240 add eax,DWORD [8+edi]

241 adc edx,0

242 dec ecx

243 mov DWORD [8+edi],eax

244 mov esi,edx

245 jz NEAR L$008maw_end

246 ; Tail Round 3

247 mov eax,DWORD [12+ebx]

248 mul ebp

249 add eax,esi

250 adc edx,0

251 add eax,DWORD [12+edi]

252 adc edx,0

253 dec ecx

254 mov DWORD [12+edi],eax

255 mov esi,edx

256 jz NEAR L$008maw_end

257 ; Tail Round 4

258 mov eax,DWORD [16+ebx]

259 mul ebp

260 add eax,esi

261 adc edx,0

262 add eax,DWORD [16+edi]

263 adc edx,0

264 dec ecx

265 mov DWORD [16+edi],eax

266 mov esi,edx

267 jz NEAR L$008maw_end

268 ; Tail Round 5

269 mov eax,DWORD [20+ebx]

270 mul ebp

271 add eax,esi

272 adc edx,0

273 add eax,DWORD [20+edi]

274 adc edx,0

275 dec ecx

276 mov DWORD [20+edi],eax

277 mov esi,edx

278 jz NEAR L$008maw_end

279 ; Tail Round 6

280 mov eax,DWORD [24+ebx]

281 mul ebp

282 add eax,esi

283 adc edx,0

284 add eax,DWORD [24+edi]

285 adc edx,0

286 mov DWORD [24+edi],eax

287 mov esi,edx

288 L$008maw_end:

289 mov eax,esi

290 pop ecx

291 pop edi

292 pop esi

293 pop ebx

294 pop ebp

295 ret

296 global _bn_mul_words

297 align 16

298 _bn_mul_words:

299 L$_bn_mul_words_begin:

300 lea eax,[_OPENSSL_ia32cap_P]

301 bt DWORD [eax],26

302 jnc NEAR L$009mw_non_sse2

303 mov eax,DWORD [4+esp]

304 mov edx,DWORD [8+esp]

305 mov ecx,DWORD [12+esp]

306 movd mm0,DWORD [16+esp]

307 pxor mm1,mm1

308 align 16

309 L$010mw_sse2_loop:

310 movd mm2,DWORD [edx]

311 pmuludq mm2,mm0

312 lea edx,[4+edx]

313 paddq mm1,mm2

314 movd DWORD [eax],mm1

315 sub ecx,1

316 psrlq mm1,32

317 lea eax,[4+eax]

318 jnz NEAR L$010mw_sse2_loop

319 movd eax,mm1

320 emms

321 ret

322 align 16

323 L$009mw_non_sse2:

324 push ebp

325 push ebx

326 push esi

327 push edi

328 ;

329 xor esi,esi

330 mov edi,DWORD [20+esp]

331 mov ebx,DWORD [24+esp]

332 mov ebp,DWORD [28+esp]

333 mov ecx,DWORD [32+esp]

334 and ebp,4294967288

335 jz NEAR L$011mw_finish

336 L$012mw_loop:

337 ; Round 0

338 mov eax,DWORD [ebx]

339 mul ecx

340 add eax,esi

341 adc edx,0

342 mov DWORD [edi],eax

343 mov esi,edx

344 ; Round 4

345 mov eax,DWORD [4+ebx]

346 mul ecx

347 add eax,esi

348 adc edx,0

349 mov DWORD [4+edi],eax

350 mov esi,edx

351 ; Round 8

352 mov eax,DWORD [8+ebx]

353 mul ecx

354 add eax,esi

355 adc edx,0

356 mov DWORD [8+edi],eax

357 mov esi,edx

358 ; Round 12

359 mov eax,DWORD [12+ebx]

360 mul ecx

361 add eax,esi

362 adc edx,0

363 mov DWORD [12+edi],eax

364 mov esi,edx

365 ; Round 16

366 mov eax,DWORD [16+ebx]

367 mul ecx

368 add eax,esi

369 adc edx,0

370 mov DWORD [16+edi],eax

371 mov esi,edx

372 ; Round 20

373 mov eax,DWORD [20+ebx]

374 mul ecx

375 add eax,esi

376 adc edx,0

377 mov DWORD [20+edi],eax

378 mov esi,edx

379 ; Round 24

380 mov eax,DWORD [24+ebx]

381 mul ecx

382 add eax,esi

383 adc edx,0

384 mov DWORD [24+edi],eax

385 mov esi,edx

386 ; Round 28

387 mov eax,DWORD [28+ebx]

388 mul ecx

389 add eax,esi

390 adc edx,0

391 mov DWORD [28+edi],eax

392 mov esi,edx

393 ;

394 add ebx,32

395 add edi,32

396 sub ebp,8

397 jz NEAR L$011mw_finish

398 jmp NEAR L$012mw_loop

399 L$011mw_finish:

400 mov ebp,DWORD [28+esp]

401 and ebp,7

402 jnz NEAR L$013mw_finish2

403 jmp NEAR L$014mw_end

404 L$013mw_finish2:

405 ; Tail Round 0

406 mov eax,DWORD [ebx]

407 mul ecx

408 add eax,esi

409 adc edx,0

410 mov DWORD [edi],eax

411 mov esi,edx

412 dec ebp

413 jz NEAR L$014mw_end

414 ; Tail Round 1

415 mov eax,DWORD [4+ebx]

416 mul ecx

417 add eax,esi

418 adc edx,0

419 mov DWORD [4+edi],eax

420 mov esi,edx

421 dec ebp

422 jz NEAR L$014mw_end

423 ; Tail Round 2

424 mov eax,DWORD [8+ebx]

425 mul ecx

426 add eax,esi

427 adc edx,0

428 mov DWORD [8+edi],eax

429 mov esi,edx

430 dec ebp

431 jz NEAR L$014mw_end

432 ; Tail Round 3

433 mov eax,DWORD [12+ebx]

434 mul ecx

435 add eax,esi

436 adc edx,0

437 mov DWORD [12+edi],eax

438 mov esi,edx

439 dec ebp

440 jz NEAR L$014mw_end

441 ; Tail Round 4

442 mov eax,DWORD [16+ebx]

443 mul ecx

444 add eax,esi

445 adc edx,0

446 mov DWORD [16+edi],eax

447 mov esi,edx

448 dec ebp

449 jz NEAR L$014mw_end

450 ; Tail Round 5

451 mov eax,DWORD [20+ebx]

452 mul ecx

453 add eax,esi

454 adc edx,0

455 mov DWORD [20+edi],eax

456 mov esi,edx

457 dec ebp

458 jz NEAR L$014mw_end

459 ; Tail Round 6

460 mov eax,DWORD [24+ebx]

461 mul ecx

462 add eax,esi

463 adc edx,0

464 mov DWORD [24+edi],eax

465 mov esi,edx

466 L$014mw_end:

467 mov eax,esi

468 pop edi

469 pop esi

470 pop ebx

471 pop ebp

472 ret

473 global _bn_sqr_words

474 align 16

475 _bn_sqr_words:

476 L$_bn_sqr_words_begin:

477 lea eax,[_OPENSSL_ia32cap_P]

478 bt DWORD [eax],26

479 jnc NEAR L$015sqr_non_sse2

480 mov eax,DWORD [4+esp]

481 mov edx,DWORD [8+esp]

482 mov ecx,DWORD [12+esp]

483 align 16

484 L$016sqr_sse2_loop:

485 movd mm0,DWORD [edx]

486 pmuludq mm0,mm0

487 lea edx,[4+edx]

488 movq [eax],mm0

489 sub ecx,1

490 lea eax,[8+eax]

491 jnz NEAR L$016sqr_sse2_loop

492 emms

493 ret

494 align 16

495 L$015sqr_non_sse2:

496 push ebp

497 push ebx

498 push esi

499 push edi

500 ;

501 mov esi,DWORD [20+esp]

502 mov edi,DWORD [24+esp]

503 mov ebx,DWORD [28+esp]

504 and ebx,4294967288

505 jz NEAR L$017sw_finish

506 L$018sw_loop:

507 ; Round 0

508 mov eax,DWORD [edi]

509 mul eax

510 mov DWORD [esi],eax

511 mov DWORD [4+esi],edx

512 ; Round 4

513 mov eax,DWORD [4+edi]

514 mul eax

515 mov DWORD [8+esi],eax

516 mov DWORD [12+esi],edx

517 ; Round 8

518 mov eax,DWORD [8+edi]

519 mul eax

520 mov DWORD [16+esi],eax

521 mov DWORD [20+esi],edx

522 ; Round 12

523 mov eax,DWORD [12+edi]

524 mul eax

525 mov DWORD [24+esi],eax

526 mov DWORD [28+esi],edx

527 ; Round 16

528 mov eax,DWORD [16+edi]

529 mul eax

530 mov DWORD [32+esi],eax

531 mov DWORD [36+esi],edx

532 ; Round 20

533 mov eax,DWORD [20+edi]

534 mul eax

535 mov DWORD [40+esi],eax

536 mov DWORD [44+esi],edx

537 ; Round 24

538 mov eax,DWORD [24+edi]

539 mul eax

540 mov DWORD [48+esi],eax

541 mov DWORD [52+esi],edx

542 ; Round 28

543 mov eax,DWORD [28+edi]

544 mul eax

545 mov DWORD [56+esi],eax

546 mov DWORD [60+esi],edx

547 ;

548 add edi,32

549 add esi,64

550 sub ebx,8

551 jnz NEAR L$018sw_loop

552 L$017sw_finish:

553 mov ebx,DWORD [28+esp]

554 and ebx,7

555 jz NEAR L$019sw_end

556 ; Tail Round 0

557 mov eax,DWORD [edi]

558 mul eax

559 mov DWORD [esi],eax

560 dec ebx

561 mov DWORD [4+esi],edx

562 jz NEAR L$019sw_end

563 ; Tail Round 1

564 mov eax,DWORD [4+edi]

565 mul eax

566 mov DWORD [8+esi],eax

567 dec ebx

568 mov DWORD [12+esi],edx

569 jz NEAR L$019sw_end

570 ; Tail Round 2

571 mov eax,DWORD [8+edi]

572 mul eax

573 mov DWORD [16+esi],eax

574 dec ebx

575 mov DWORD [20+esi],edx

576 jz NEAR L$019sw_end

577 ; Tail Round 3

578 mov eax,DWORD [12+edi]

579 mul eax

580 mov DWORD [24+esi],eax

581 dec ebx

582 mov DWORD [28+esi],edx

583 jz NEAR L$019sw_end

584 ; Tail Round 4

585 mov eax,DWORD [16+edi]

586 mul eax

587 mov DWORD [32+esi],eax

588 dec ebx

589 mov DWORD [36+esi],edx

590 jz NEAR L$019sw_end

591 ; Tail Round 5

592 mov eax,DWORD [20+edi]

593 mul eax

594 mov DWORD [40+esi],eax

595 dec ebx

596 mov DWORD [44+esi],edx

597 jz NEAR L$019sw_end

598 ; Tail Round 6

599 mov eax,DWORD [24+edi]

600 mul eax

601 mov DWORD [48+esi],eax

602 mov DWORD [52+esi],edx

603 L$019sw_end:

604 pop edi

605 pop esi

606 pop ebx

607 pop ebp

608 ret

609 global _bn_div_words

610 align 16

611 _bn_div_words:

612 L$_bn_div_words_begin:

613 mov edx,DWORD [4+esp]

614 mov eax,DWORD [8+esp]

615 mov ecx,DWORD [12+esp]

616 div ecx

617 ret

618 global _bn_add_words

619 align 16

620 _bn_add_words:

621 L$_bn_add_words_begin:

622 push ebp

623 push ebx

624 push esi

625 push edi

626 ;

627 mov ebx,DWORD [20+esp]

628 mov esi,DWORD [24+esp]

629 mov edi,DWORD [28+esp]

630 mov ebp,DWORD [32+esp]

631 xor eax,eax

632 and ebp,4294967288

633 jz NEAR L$020aw_finish

634 L$021aw_loop:

635 ; Round 0

636 mov ecx,DWORD [esi]

637 mov edx,DWORD [edi]

638 add ecx,eax

639 mov eax,0

640 adc eax,eax

641 add ecx,edx

642 adc eax,0

643 mov DWORD [ebx],ecx

644 ; Round 1

645 mov ecx,DWORD [4+esi]

646 mov edx,DWORD [4+edi]

647 add ecx,eax

648 mov eax,0

649 adc eax,eax

650 add ecx,edx

651 adc eax,0

652 mov DWORD [4+ebx],ecx

653 ; Round 2

654 mov ecx,DWORD [8+esi]

655 mov edx,DWORD [8+edi]

656 add ecx,eax

657 mov eax,0

658 adc eax,eax

659 add ecx,edx

660 adc eax,0

661 mov DWORD [8+ebx],ecx

662 ; Round 3

663 mov ecx,DWORD [12+esi]

664 mov edx,DWORD [12+edi]

665 add ecx,eax

666 mov eax,0

667 adc eax,eax

668 add ecx,edx

669 adc eax,0

670 mov DWORD [12+ebx],ecx

671 ; Round 4

672 mov ecx,DWORD [16+esi]

673 mov edx,DWORD [16+edi]

674 add ecx,eax

675 mov eax,0

676 adc eax,eax

677 add ecx,edx

678 adc eax,0

679 mov DWORD [16+ebx],ecx

680 ; Round 5

681 mov ecx,DWORD [20+esi]

682 mov edx,DWORD [20+edi]

683 add ecx,eax

684 mov eax,0

685 adc eax,eax

686 add ecx,edx

687 adc eax,0

688 mov DWORD [20+ebx],ecx

689 ; Round 6

690 mov ecx,DWORD [24+esi]

691 mov edx,DWORD [24+edi]

692 add ecx,eax

693 mov eax,0

694 adc eax,eax

695 add ecx,edx

696 adc eax,0

697 mov DWORD [24+ebx],ecx

698 ; Round 7

699 mov ecx,DWORD [28+esi]

700 mov edx,DWORD [28+edi]

701 add ecx,eax

702 mov eax,0

703 adc eax,eax

704 add ecx,edx

705 adc eax,0

706 mov DWORD [28+ebx],ecx

707 ;

708 add esi,32

709 add edi,32

710 add ebx,32

711 sub ebp,8

712 jnz NEAR L$021aw_loop

713 L$020aw_finish:

714 mov ebp,DWORD [32+esp]

715 and ebp,7

716 jz NEAR L$022aw_end

717 ; Tail Round 0

718 mov ecx,DWORD [esi]

719 mov edx,DWORD [edi]

720 add ecx,eax

721 mov eax,0

722 adc eax,eax

723 add ecx,edx

724 adc eax,0

725 dec ebp

726 mov DWORD [ebx],ecx

727 jz NEAR L$022aw_end

728 ; Tail Round 1

729 mov ecx,DWORD [4+esi]

730 mov edx,DWORD [4+edi]

731 add ecx,eax

732 mov eax,0

733 adc eax,eax

734 add ecx,edx

735 adc eax,0

736 dec ebp

737 mov DWORD [4+ebx],ecx

738 jz NEAR L$022aw_end

739 ; Tail Round 2

740 mov ecx,DWORD [8+esi]

741 mov edx,DWORD [8+edi]

742 add ecx,eax

743 mov eax,0

744 adc eax,eax

745 add ecx,edx

746 adc eax,0

747 dec ebp

748 mov DWORD [8+ebx],ecx

749 jz NEAR L$022aw_end

750 ; Tail Round 3

751 mov ecx,DWORD [12+esi]

752 mov edx,DWORD [12+edi]

753 add ecx,eax

754 mov eax,0

755 adc eax,eax

756 add ecx,edx

757 adc eax,0

758 dec ebp

759 mov DWORD [12+ebx],ecx

760 jz NEAR L$022aw_end

761 ; Tail Round 4

762 mov ecx,DWORD [16+esi]

763 mov edx,DWORD [16+edi]

764 add ecx,eax

765 mov eax,0

766 adc eax,eax

767 add ecx,edx

768 adc eax,0

769 dec ebp

770 mov DWORD [16+ebx],ecx

771 jz NEAR L$022aw_end

772 ; Tail Round 5

773 mov ecx,DWORD [20+esi]

774 mov edx,DWORD [20+edi]

775 add ecx,eax

776 mov eax,0

777 adc eax,eax

778 add ecx,edx

779 adc eax,0

780 dec ebp

781 mov DWORD [20+ebx],ecx

782 jz NEAR L$022aw_end

783 ; Tail Round 6

784 mov ecx,DWORD [24+esi]

785 mov edx,DWORD [24+edi]

786 add ecx,eax

787 mov eax,0

788 adc eax,eax

789 add ecx,edx

790 adc eax,0

791 mov DWORD [24+ebx],ecx

792 L$022aw_end:

793 pop edi

794 pop esi

795 pop ebx

796 pop ebp

797 ret

798 global _bn_sub_words

799 align 16

800 _bn_sub_words:

801 L$_bn_sub_words_begin:

802 push ebp

803 push ebx

804 push esi

805 push edi

806 ;

807 mov ebx,DWORD [20+esp]

808 mov esi,DWORD [24+esp]

809 mov edi,DWORD [28+esp]

810 mov ebp,DWORD [32+esp]

811 xor eax,eax

812 and ebp,4294967288

813 jz NEAR L$023aw_finish

814 L$024aw_loop:

815 ; Round 0

816 mov ecx,DWORD [esi]

817 mov edx,DWORD [edi]

818 sub ecx,eax

819 mov eax,0

820 adc eax,eax

821 sub ecx,edx

822 adc eax,0

823 mov DWORD [ebx],ecx

824 ; Round 1

825 mov ecx,DWORD [4+esi]

826 mov edx,DWORD [4+edi]

827 sub ecx,eax

828 mov eax,0

829 adc eax,eax

830 sub ecx,edx

831 adc eax,0

832 mov DWORD [4+ebx],ecx

833 ; Round 2

834 mov ecx,DWORD [8+esi]

835 mov edx,DWORD [8+edi]

836 sub ecx,eax

837 mov eax,0

838 adc eax,eax

839 sub ecx,edx

840 adc eax,0

841 mov DWORD [8+ebx],ecx

842 ; Round 3

843 mov ecx,DWORD [12+esi]

844 mov edx,DWORD [12+edi]

845 sub ecx,eax

846 mov eax,0

847 adc eax,eax

848 sub ecx,edx

849 adc eax,0

850 mov DWORD [12+ebx],ecx

851 ; Round 4

852 mov ecx,DWORD [16+esi]

853 mov edx,DWORD [16+edi]

854 sub ecx,eax

855 mov eax,0

856 adc eax,eax

857 sub ecx,edx

858 adc eax,0

859 mov DWORD [16+ebx],ecx

860 ; Round 5

861 mov ecx,DWORD [20+esi]

862 mov edx,DWORD [20+edi]

863 sub ecx,eax

864 mov eax,0

865 adc eax,eax

866 sub ecx,edx

867 adc eax,0

868 mov DWORD [20+ebx],ecx

869 ; Round 6

870 mov ecx,DWORD [24+esi]

871 mov edx,DWORD [24+edi]

872 sub ecx,eax

873 mov eax,0

874 adc eax,eax

875 sub ecx,edx

876 adc eax,0

877 mov DWORD [24+ebx],ecx

878 ; Round 7

879 mov ecx,DWORD [28+esi]

880 mov edx,DWORD [28+edi]

881 sub ecx,eax

882 mov eax,0

883 adc eax,eax

884 sub ecx,edx

885 adc eax,0

886 mov DWORD [28+ebx],ecx

887 ;

888 add esi,32

889 add edi,32

890 add ebx,32

891 sub ebp,8

892 jnz NEAR L$024aw_loop

893 L$023aw_finish:

894 mov ebp,DWORD [32+esp]

895 and ebp,7

896 jz NEAR L$025aw_end

897 ; Tail Round 0

898 mov ecx,DWORD [esi]

899 mov edx,DWORD [edi]

900 sub ecx,eax

901 mov eax,0

902 adc eax,eax

903 sub ecx,edx

904 adc eax,0

905 dec ebp

906 mov DWORD [ebx],ecx

907 jz NEAR L$025aw_end

908 ; Tail Round 1

909 mov ecx,DWORD [4+esi]

910 mov edx,DWORD [4+edi]

911 sub ecx,eax

912 mov eax,0

913 adc eax,eax

914 sub ecx,edx

915 adc eax,0

916 dec ebp

917 mov DWORD [4+ebx],ecx

918 jz NEAR L$025aw_end

919 ; Tail Round 2

920 mov ecx,DWORD [8+esi]

921 mov edx,DWORD [8+edi]

922 sub ecx,eax

923 mov eax,0

924 adc eax,eax

925 sub ecx,edx

926 adc eax,0

927 dec ebp

928 mov DWORD [8+ebx],ecx

929 jz NEAR L$025aw_end

930 ; Tail Round 3

931 mov ecx,DWORD [12+esi]

932 mov edx,DWORD [12+edi]

933 sub ecx,eax

934 mov eax,0

935 adc eax,eax

936 sub ecx,edx

937 adc eax,0

938 dec ebp

939 mov DWORD [12+ebx],ecx

940 jz NEAR L$025aw_end

941 ; Tail Round 4

942 mov ecx,DWORD [16+esi]

943 mov edx,DWORD [16+edi]

944 sub ecx,eax

945 mov eax,0

946 adc eax,eax

947 sub ecx,edx

948 adc eax,0

949 dec ebp

950 mov DWORD [16+ebx],ecx

951 jz NEAR L$025aw_end

952 ; Tail Round 5

953 mov ecx,DWORD [20+esi]

954 mov edx,DWORD [20+edi]

955 sub ecx,eax

956 mov eax,0

957 adc eax,eax

958 sub ecx,edx

959 adc eax,0

960 dec ebp

961 mov DWORD [20+ebx],ecx

962 jz NEAR L$025aw_end

963 ; Tail Round 6

964 mov ecx,DWORD [24+esi]

965 mov edx,DWORD [24+edi]

966 sub ecx,eax

967 mov eax,0

968 adc eax,eax

969 sub ecx,edx

970 adc eax,0

971 mov DWORD [24+ebx],ecx

972 L$025aw_end:

973 pop edi

974 pop esi

975 pop ebx

976 pop ebp

977 ret

978 global _bn_sub_part_words

979 align 16

980 _bn_sub_part_words:

981 L$_bn_sub_part_words_begin:

982 push ebp

983 push ebx

984 push esi

985 push edi

986 ;

987 mov ebx,DWORD [20+esp]

988 mov esi,DWORD [24+esp]

989 mov edi,DWORD [28+esp]

990 mov ebp,DWORD [32+esp]

991 xor eax,eax

992 and ebp,4294967288

993 jz NEAR L$026aw_finish

994 L$027aw_loop:

995 ; Round 0

996 mov ecx,DWORD [esi]

997 mov edx,DWORD [edi]

998 sub ecx,eax

999 mov eax,0

1000 adc eax,eax

1001 sub ecx,edx

1002 adc eax,0

1003 mov DWORD [ebx],ecx

1004 ; Round 1

1005 mov ecx,DWORD [4+esi]

1006 mov edx,DWORD [4+edi]

1007 sub ecx,eax

1008 mov eax,0

1009 adc eax,eax

1010 sub ecx,edx

1011 adc eax,0

1012 mov DWORD [4+ebx],ecx

1013 ; Round 2

1014 mov ecx,DWORD [8+esi]

1015 mov edx,DWORD [8+edi]

1016 sub ecx,eax

1017 mov eax,0

1018 adc eax,eax

1019 sub ecx,edx

1020 adc eax,0

1021 mov DWORD [8+ebx],ecx

1022 ; Round 3

1023 mov ecx,DWORD [12+esi]

1024 mov edx,DWORD [12+edi]

1025 sub ecx,eax

1026 mov eax,0

1027 adc eax,eax

1028 sub ecx,edx

1029 adc eax,0

1030 mov DWORD [12+ebx],ecx

1031 ; Round 4

1032 mov ecx,DWORD [16+esi]

1033 mov edx,DWORD [16+edi]

1034 sub ecx,eax

1035 mov eax,0

1036 adc eax,eax

1037 sub ecx,edx

1038 adc eax,0

1039 mov DWORD [16+ebx],ecx

1040 ; Round 5

1041 mov ecx,DWORD [20+esi]

1042 mov edx,DWORD [20+edi]

1043 sub ecx,eax

1044 mov eax,0

1045 adc eax,eax

1046 sub ecx,edx

1047 adc eax,0

1048 mov DWORD [20+ebx],ecx

1049 ; Round 6

1050 mov ecx,DWORD [24+esi]

1051 mov edx,DWORD [24+edi]

1052 sub ecx,eax

1053 mov eax,0

1054 adc eax,eax

1055 sub ecx,edx

1056 adc eax,0

1057 mov DWORD [24+ebx],ecx

1058 ; Round 7

1059 mov ecx,DWORD [28+esi]

1060 mov edx,DWORD [28+edi]

1061 sub ecx,eax

1062 mov eax,0

1063 adc eax,eax

1064 sub ecx,edx

1065 adc eax,0

1066 mov DWORD [28+ebx],ecx

1067 ;

1068 add esi,32

1069 add edi,32

1070 add ebx,32

1071 sub ebp,8

1072 jnz NEAR L$027aw_loop

1073 L$026aw_finish:

1074 mov ebp,DWORD [32+esp]

1075 and ebp,7

1076 jz NEAR L$028aw_end

1077 ; Tail Round 0

1078 mov ecx,DWORD [esi]

1079 mov edx,DWORD [edi]

1080 sub ecx,eax

1081 mov eax,0

1082 adc eax,eax

1083 sub ecx,edx

1084 adc eax,0

1085 mov DWORD [ebx],ecx

1086 add esi,4

1087 add edi,4

1088 add ebx,4

1089 dec ebp

1090 jz NEAR L$028aw_end

1091 ; Tail Round 1

1092 mov ecx,DWORD [esi]

1093 mov edx,DWORD [edi]

1094 sub ecx,eax

1095 mov eax,0

1096 adc eax,eax

1097 sub ecx,edx

1098 adc eax,0

1099 mov DWORD [ebx],ecx

1100 add esi,4

1101 add edi,4

1102 add ebx,4

1103 dec ebp

1104 jz NEAR L$028aw_end

1105 ; Tail Round 2

1106 mov ecx,DWORD [esi]

1107 mov edx,DWORD [edi]

1108 sub ecx,eax

1109 mov eax,0

1110 adc eax,eax

1111 sub ecx,edx

1112 adc eax,0

1113 mov DWORD [ebx],ecx

1114 add esi,4

1115 add edi,4

1116 add ebx,4

1117 dec ebp

1118 jz NEAR L$028aw_end

1119 ; Tail Round 3

1120 mov ecx,DWORD [esi]

1121 mov edx,DWORD [edi]

1122 sub ecx,eax

1123 mov eax,0

1124 adc eax,eax

1125 sub ecx,edx

1126 adc eax,0

1127 mov DWORD [ebx],ecx

1128 add esi,4

1129 add edi,4

1130 add ebx,4

1131 dec ebp

1132 jz NEAR L$028aw_end

1133 ; Tail Round 4

1134 mov ecx,DWORD [esi]

1135 mov edx,DWORD [edi]

1136 sub ecx,eax

1137 mov eax,0

1138 adc eax,eax

1139 sub ecx,edx

1140 adc eax,0

1141 mov DWORD [ebx],ecx

1142 add esi,4

1143 add edi,4

1144 add ebx,4

1145 dec ebp

1146 jz NEAR L$028aw_end

1147 ; Tail Round 5

1148 mov ecx,DWORD [esi]

1149 mov edx,DWORD [edi]

1150 sub ecx,eax

1151 mov eax,0

1152 adc eax,eax

1153 sub ecx,edx

1154 adc eax,0

1155 mov DWORD [ebx],ecx

1156 add esi,4

1157 add edi,4

1158 add ebx,4

1159 dec ebp

1160 jz NEAR L$028aw_end

1161 ; Tail Round 6

1162 mov ecx,DWORD [esi]

1163 mov edx,DWORD [edi]

1164 sub ecx,eax

1165 mov eax,0

1166 adc eax,eax

1167 sub ecx,edx

1168 adc eax,0

1169 mov DWORD [ebx],ecx

1170 add esi,4

1171 add edi,4

1172 add ebx,4

1173 L$028aw_end:

1174 cmp DWORD [36+esp],0

1175 je NEAR L$029pw_end

1176 mov ebp,DWORD [36+esp]

1177 cmp ebp,0

1178 je NEAR L$029pw_end

1179 jge NEAR L$030pw_pos

1180 ; pw_neg

1181 mov edx,0

1182 sub edx,ebp

1183 mov ebp,edx

1184 and ebp,4294967288

1185 jz NEAR L$031pw_neg_finish

1186 L$032pw_neg_loop:

1187 ; dl<0 Round 0

1188 mov ecx,0

1189 mov edx,DWORD [edi]

1190 sub ecx,eax

1191 mov eax,0

1192 adc eax,eax

1193 sub ecx,edx

1194 adc eax,0

1195 mov DWORD [ebx],ecx

1196 ; dl<0 Round 1

1197 mov ecx,0

1198 mov edx,DWORD [4+edi]

1199 sub ecx,eax

1200 mov eax,0

1201 adc eax,eax

1202 sub ecx,edx

1203 adc eax,0

1204 mov DWORD [4+ebx],ecx

1205 ; dl<0 Round 2

1206 mov ecx,0

1207 mov edx,DWORD [8+edi]

1208 sub ecx,eax

1209 mov eax,0

1210 adc eax,eax

1211 sub ecx,edx

1212 adc eax,0

1213 mov DWORD [8+ebx],ecx

1214 ; dl<0 Round 3

1215 mov ecx,0

1216 mov edx,DWORD [12+edi]

1217 sub ecx,eax

1218 mov eax,0

1219 adc eax,eax

1220 sub ecx,edx

1221 adc eax,0

1222 mov DWORD [12+ebx],ecx

1223 ; dl<0 Round 4

1224 mov ecx,0

1225 mov edx,DWORD [16+edi]

1226 sub ecx,eax

1227 mov eax,0

1228 adc eax,eax

1229 sub ecx,edx

1230 adc eax,0

1231 mov DWORD [16+ebx],ecx

1232 ; dl<0 Round 5

1233 mov ecx,0

1234 mov edx,DWORD [20+edi]

1235 sub ecx,eax

1236 mov eax,0

1237 adc eax,eax

1238 sub ecx,edx

1239 adc eax,0

1240 mov DWORD [20+ebx],ecx

1241 ; dl<0 Round 6

1242 mov ecx,0

1243 mov edx,DWORD [24+edi]

1244 sub ecx,eax

1245 mov eax,0

1246 adc eax,eax

1247 sub ecx,edx

1248 adc eax,0

1249 mov DWORD [24+ebx],ecx

1250 ; dl<0 Round 7

1251 mov ecx,0

1252 mov edx,DWORD [28+edi]

1253 sub ecx,eax

1254 mov eax,0

1255 adc eax,eax

1256 sub ecx,edx

1257 adc eax,0

1258 mov DWORD [28+ebx],ecx

1259 ;

1260 add edi,32

1261 add ebx,32

1262 sub ebp,8

1263 jnz NEAR L$032pw_neg_loop

1264 L$031pw_neg_finish:

1265 mov edx,DWORD [36+esp]

1266 mov ebp,0

1267 sub ebp,edx

1268 and ebp,7

1269 jz NEAR L$029pw_end

1270 ; dl<0 Tail Round 0

1271 mov ecx,0

1272 mov edx,DWORD [edi]

1273 sub ecx,eax

1274 mov eax,0

1275 adc eax,eax

1276 sub ecx,edx

1277 adc eax,0

1278 dec ebp

1279 mov DWORD [ebx],ecx

1280 jz NEAR L$029pw_end

1281 ; dl<0 Tail Round 1

1282 mov ecx,0

1283 mov edx,DWORD [4+edi]

1284 sub ecx,eax

1285 mov eax,0

1286 adc eax,eax

1287 sub ecx,edx

1288 adc eax,0

1289 dec ebp

1290 mov DWORD [4+ebx],ecx

1291 jz NEAR L$029pw_end

1292 ; dl<0 Tail Round 2

1293 mov ecx,0

1294 mov edx,DWORD [8+edi]

1295 sub ecx,eax

1296 mov eax,0

1297 adc eax,eax

1298 sub ecx,edx

1299 adc eax,0

1300 dec ebp

1301 mov DWORD [8+ebx],ecx

1302 jz NEAR L$029pw_end

1303 ; dl<0 Tail Round 3

1304 mov ecx,0

1305 mov edx,DWORD [12+edi]

1306 sub ecx,eax

1307 mov eax,0

1308 adc eax,eax

1309 sub ecx,edx

1310 adc eax,0

1311 dec ebp

1312 mov DWORD [12+ebx],ecx

1313 jz NEAR L$029pw_end

1314 ; dl<0 Tail Round 4

1315 mov ecx,0

1316 mov edx,DWORD [16+edi]

1317 sub ecx,eax

1318 mov eax,0

1319 adc eax,eax

1320 sub ecx,edx

1321 adc eax,0

1322 dec ebp

1323 mov DWORD [16+ebx],ecx

1324 jz NEAR L$029pw_end

1325 ; dl<0 Tail Round 5

1326 mov ecx,0

1327 mov edx,DWORD [20+edi]

1328 sub ecx,eax

1329 mov eax,0

1330 adc eax,eax

1331 sub ecx,edx

1332 adc eax,0

1333 dec ebp

1334 mov DWORD [20+ebx],ecx

1335 jz NEAR L$029pw_end

1336 ; dl<0 Tail Round 6

1337 mov ecx,0

1338 mov edx,DWORD [24+edi]

1339 sub ecx,eax

1340 mov eax,0

1341 adc eax,eax

1342 sub ecx,edx

1343 adc eax,0

1344 mov DWORD [24+ebx],ecx

1345 jmp NEAR L$029pw_end

1346 L$030pw_pos:

1347 and ebp,4294967288

1348 jz NEAR L$033pw_pos_finish

1349 L$034pw_pos_loop:

1350 ; dl>0 Round 0

1351 mov ecx,DWORD [esi]

1352 sub ecx,eax

1353 mov DWORD [ebx],ecx

1354 jnc NEAR L$035pw_nc0

1355 ; dl>0 Round 1

1356 mov ecx,DWORD [4+esi]

1357 sub ecx,eax

1358 mov DWORD [4+ebx],ecx

1359 jnc NEAR L$036pw_nc1

1360 ; dl>0 Round 2

1361 mov ecx,DWORD [8+esi]

1362 sub ecx,eax

1363 mov DWORD [8+ebx],ecx

1364 jnc NEAR L$037pw_nc2

1365 ; dl>0 Round 3

1366 mov ecx,DWORD [12+esi]

1367 sub ecx,eax

1368 mov DWORD [12+ebx],ecx

1369 jnc NEAR L$038pw_nc3

1370 ; dl>0 Round 4

1371 mov ecx,DWORD [16+esi]

1372 sub ecx,eax

1373 mov DWORD [16+ebx],ecx

1374 jnc NEAR L$039pw_nc4

1375 ; dl>0 Round 5

1376 mov ecx,DWORD [20+esi]

1377 sub ecx,eax

1378 mov DWORD [20+ebx],ecx

1379 jnc NEAR L$040pw_nc5

1380 ; dl>0 Round 6

1381 mov ecx,DWORD [24+esi]

1382 sub ecx,eax

1383 mov DWORD [24+ebx],ecx

1384 jnc NEAR L$041pw_nc6

1385 ; dl>0 Round 7

1386 mov ecx,DWORD [28+esi]

1387 sub ecx,eax

1388 mov DWORD [28+ebx],ecx

1389 jnc NEAR L$042pw_nc7

1390 ;

1391 add esi,32

1392 add ebx,32

1393 sub ebp,8

1394 jnz NEAR L$034pw_pos_loop

1395 L$033pw_pos_finish:

1396 mov ebp,DWORD [36+esp]

1397 and ebp,7

1398 jz NEAR L$029pw_end

1399 ; dl>0 Tail Round 0

1400 mov ecx,DWORD [esi]

1401 sub ecx,eax

1402 mov DWORD [ebx],ecx

1403 jnc NEAR L$043pw_tail_nc0

1404 dec ebp

1405 jz NEAR L$029pw_end

1406 ; dl>0 Tail Round 1

1407 mov ecx,DWORD [4+esi]

1408 sub ecx,eax

1409 mov DWORD [4+ebx],ecx

1410 jnc NEAR L$044pw_tail_nc1

1411 dec ebp

1412 jz NEAR L$029pw_end

1413 ; dl>0 Tail Round 2

1414 mov ecx,DWORD [8+esi]

1415 sub ecx,eax

1416 mov DWORD [8+ebx],ecx

1417 jnc NEAR L$045pw_tail_nc2

1418 dec ebp

1419 jz NEAR L$029pw_end

1420 ; dl>0 Tail Round 3

1421 mov ecx,DWORD [12+esi]

1422 sub ecx,eax

1423 mov DWORD [12+ebx],ecx

1424 jnc NEAR L$046pw_tail_nc3

1425 dec ebp

1426 jz NEAR L$029pw_end

1427 ; dl>0 Tail Round 4

1428 mov ecx,DWORD [16+esi]

1429 sub ecx,eax

1430 mov DWORD [16+ebx],ecx

1431 jnc NEAR L$047pw_tail_nc4

1432 dec ebp

1433 jz NEAR L$029pw_end

1434 ; dl>0 Tail Round 5

1435 mov ecx,DWORD [20+esi]

1436 sub ecx,eax

1437 mov DWORD [20+ebx],ecx

1438 jnc NEAR L$048pw_tail_nc5

1439 dec ebp

1440 jz NEAR L$029pw_end

1441 ; dl>0 Tail Round 6

1442 mov ecx,DWORD [24+esi]

1443 sub ecx,eax

1444 mov DWORD [24+ebx],ecx

1445 jnc NEAR L$049pw_tail_nc6

1446 mov eax,1

1447 jmp NEAR L$029pw_end

1448 L$050pw_nc_loop:

1449 mov ecx,DWORD [esi]

1450 mov DWORD [ebx],ecx

1451 L$035pw_nc0:

1452 mov ecx,DWORD [4+esi]

1453 mov DWORD [4+ebx],ecx

1454 L$036pw_nc1:

1455 mov ecx,DWORD [8+esi]

1456 mov DWORD [8+ebx],ecx

1457 L$037pw_nc2:

1458 mov ecx,DWORD [12+esi]

1459 mov DWORD [12+ebx],ecx

1460 L$038pw_nc3:

1461 mov ecx,DWORD [16+esi]

1462 mov DWORD [16+ebx],ecx

1463 L$039pw_nc4:

1464 mov ecx,DWORD [20+esi]

1465 mov DWORD [20+ebx],ecx

1466 L$040pw_nc5:

1467 mov ecx,DWORD [24+esi]

1468 mov DWORD [24+ebx],ecx

1469 L$041pw_nc6:

1470 mov ecx,DWORD [28+esi]

1471 mov DWORD [28+ebx],ecx

1472 L$042pw_nc7:

1473 ;

1474 add esi,32

1475 add ebx,32

1476 sub ebp,8

1477 jnz NEAR L$050pw_nc_loop

1478 mov ebp,DWORD [36+esp]

1479 and ebp,7

1480 jz NEAR L$051pw_nc_end

1481 mov ecx,DWORD [esi]

1482 mov DWORD [ebx],ecx

1483 L$043pw_tail_nc0:

1484 dec ebp

1485 jz NEAR L$051pw_nc_end

1486 mov ecx,DWORD [4+esi]

1487 mov DWORD [4+ebx],ecx

1488 L$044pw_tail_nc1:

1489 dec ebp

1490 jz NEAR L$051pw_nc_end

1491 mov ecx,DWORD [8+esi]

1492 mov DWORD [8+ebx],ecx

1493 L$045pw_tail_nc2:

1494 dec ebp

1495 jz NEAR L$051pw_nc_end

1496 mov ecx,DWORD [12+esi]

1497 mov DWORD [12+ebx],ecx

1498 L$046pw_tail_nc3:

1499 dec ebp

1500 jz NEAR L$051pw_nc_end

1501 mov ecx,DWORD [16+esi]

1502 mov DWORD [16+ebx],ecx

1503 L$047pw_tail_nc4:

1504 dec ebp

1505 jz NEAR L$051pw_nc_end

1506 mov ecx,DWORD [20+esi]

1507 mov DWORD [20+ebx],ecx

1508 L$048pw_tail_nc5:

1509 dec ebp

1510 jz NEAR L$051pw_nc_end

1511 mov ecx,DWORD [24+esi]

1512 mov DWORD [24+ebx],ecx

1513 L$049pw_tail_nc6:

1514 L$051pw_nc_end:

1515 mov eax,0

1516 L$029pw_end:

1517 pop edi

1518 pop esi

1519 pop ebx

1520 pop ebp

1521 ret

1522 segment .bss

1523 common _OPENSSL_ia32cap_P 16

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