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| 1 #if defined(__x86_64__) | |
| 2 .text | |
| 3 | |
| 4 .extern OPENSSL_ia32cap_P | |
| 5 .hidden OPENSSL_ia32cap_P | |
| 6 | |
| 7 .globl bn_mul_mont | |
| 8 .hidden bn_mul_mont | |
| 9 .type bn_mul_mont,@function | |
| 10 .align 16 | |
| 11 bn_mul_mont: | |
| 12 testl $3,%r9d | |
| 13 jnz .Lmul_enter | |
| 14 cmpl $8,%r9d | |
| 15 jb .Lmul_enter | |
| 16 cmpq %rsi,%rdx | |
| 17 jne .Lmul4x_enter | |
| 18 testl $7,%r9d | |
| 19 jz .Lsqr8x_enter | |
| 20 jmp .Lmul4x_enter | |
| 21 | |
| 22 .align 16 | |
| 23 .Lmul_enter: | |
| 24 pushq %rbx | |
| 25 pushq %rbp | |
| 26 pushq %r12 | |
| 27 pushq %r13 | |
| 28 pushq %r14 | |
| 29 pushq %r15 | |
| 30 | |
| 31 movl %r9d,%r9d | |
| 32 leaq 2(%r9),%r10 | |
| 33 movq %rsp,%r11 | |
| 34 negq %r10 | |
| 35 leaq (%rsp,%r10,8),%rsp | |
| 36 andq $-1024,%rsp | |
| 37 | |
| 38 movq %r11,8(%rsp,%r9,8) | |
| 39 .Lmul_body: | |
| 40 movq %rdx,%r12 | |
| 41 movq (%r8),%r8 | |
| 42 movq (%r12),%rbx | |
| 43 movq (%rsi),%rax | |
| 44 | |
| 45 xorq %r14,%r14 | |
| 46 xorq %r15,%r15 | |
| 47 | |
| 48 movq %r8,%rbp | |
| 49 mulq %rbx | |
| 50 movq %rax,%r10 | |
| 51 movq (%rcx),%rax | |
| 52 | |
| 53 imulq %r10,%rbp | |
| 54 movq %rdx,%r11 | |
| 55 | |
| 56 mulq %rbp | |
| 57 addq %rax,%r10 | |
| 58 movq 8(%rsi),%rax | |
| 59 adcq $0,%rdx | |
| 60 movq %rdx,%r13 | |
| 61 | |
| 62 leaq 1(%r15),%r15 | |
| 63 jmp .L1st_enter | |
| 64 | |
| 65 .align 16 | |
| 66 .L1st: | |
| 67 addq %rax,%r13 | |
| 68 movq (%rsi,%r15,8),%rax | |
| 69 adcq $0,%rdx | |
| 70 addq %r11,%r13 | |
| 71 movq %r10,%r11 | |
| 72 adcq $0,%rdx | |
| 73 movq %r13,-16(%rsp,%r15,8) | |
| 74 movq %rdx,%r13 | |
| 75 | |
| 76 .L1st_enter: | |
| 77 mulq %rbx | |
| 78 addq %rax,%r11 | |
| 79 movq (%rcx,%r15,8),%rax | |
| 80 adcq $0,%rdx | |
| 81 leaq 1(%r15),%r15 | |
| 82 movq %rdx,%r10 | |
| 83 | |
| 84 mulq %rbp | |
| 85 cmpq %r9,%r15 | |
| 86 jne .L1st | |
| 87 | |
| 88 addq %rax,%r13 | |
| 89 movq (%rsi),%rax | |
| 90 adcq $0,%rdx | |
| 91 addq %r11,%r13 | |
| 92 adcq $0,%rdx | |
| 93 movq %r13,-16(%rsp,%r15,8) | |
| 94 movq %rdx,%r13 | |
| 95 movq %r10,%r11 | |
| 96 | |
| 97 xorq %rdx,%rdx | |
| 98 addq %r11,%r13 | |
| 99 adcq $0,%rdx | |
| 100 movq %r13,-8(%rsp,%r9,8) | |
| 101 movq %rdx,(%rsp,%r9,8) | |
| 102 | |
| 103 leaq 1(%r14),%r14 | |
| 104 jmp .Louter | |
| 105 .align 16 | |
| 106 .Louter: | |
| 107 movq (%r12,%r14,8),%rbx | |
| 108 xorq %r15,%r15 | |
| 109 movq %r8,%rbp | |
| 110 movq (%rsp),%r10 | |
| 111 mulq %rbx | |
| 112 addq %rax,%r10 | |
| 113 movq (%rcx),%rax | |
| 114 adcq $0,%rdx | |
| 115 | |
| 116 imulq %r10,%rbp | |
| 117 movq %rdx,%r11 | |
| 118 | |
| 119 mulq %rbp | |
| 120 addq %rax,%r10 | |
| 121 movq 8(%rsi),%rax | |
| 122 adcq $0,%rdx | |
| 123 movq 8(%rsp),%r10 | |
| 124 movq %rdx,%r13 | |
| 125 | |
| 126 leaq 1(%r15),%r15 | |
| 127 jmp .Linner_enter | |
| 128 | |
| 129 .align 16 | |
| 130 .Linner: | |
| 131 addq %rax,%r13 | |
| 132 movq (%rsi,%r15,8),%rax | |
| 133 adcq $0,%rdx | |
| 134 addq %r10,%r13 | |
| 135 movq (%rsp,%r15,8),%r10 | |
| 136 adcq $0,%rdx | |
| 137 movq %r13,-16(%rsp,%r15,8) | |
| 138 movq %rdx,%r13 | |
| 139 | |
| 140 .Linner_enter: | |
| 141 mulq %rbx | |
| 142 addq %rax,%r11 | |
| 143 movq (%rcx,%r15,8),%rax | |
| 144 adcq $0,%rdx | |
| 145 addq %r11,%r10 | |
| 146 movq %rdx,%r11 | |
| 147 adcq $0,%r11 | |
| 148 leaq 1(%r15),%r15 | |
| 149 | |
| 150 mulq %rbp | |
| 151 cmpq %r9,%r15 | |
| 152 jne .Linner | |
| 153 | |
| 154 addq %rax,%r13 | |
| 155 movq (%rsi),%rax | |
| 156 adcq $0,%rdx | |
| 157 addq %r10,%r13 | |
| 158 movq (%rsp,%r15,8),%r10 | |
| 159 adcq $0,%rdx | |
| 160 movq %r13,-16(%rsp,%r15,8) | |
| 161 movq %rdx,%r13 | |
| 162 | |
| 163 xorq %rdx,%rdx | |
| 164 addq %r11,%r13 | |
| 165 adcq $0,%rdx | |
| 166 addq %r10,%r13 | |
| 167 adcq $0,%rdx | |
| 168 movq %r13,-8(%rsp,%r9,8) | |
| 169 movq %rdx,(%rsp,%r9,8) | |
| 170 | |
| 171 leaq 1(%r14),%r14 | |
| 172 cmpq %r9,%r14 | |
| 173 jb .Louter | |
| 174 | |
| 175 xorq %r14,%r14 | |
| 176 movq (%rsp),%rax | |
| 177 leaq (%rsp),%rsi | |
| 178 movq %r9,%r15 | |
| 179 jmp .Lsub | |
| 180 .align 16 | |
| 181 .Lsub: sbbq (%rcx,%r14,8),%rax | |
| 182 movq %rax,(%rdi,%r14,8) | |
| 183 movq 8(%rsi,%r14,8),%rax | |
| 184 leaq 1(%r14),%r14 | |
| 185 decq %r15 | |
| 186 jnz .Lsub | |
| 187 | |
| 188 sbbq $0,%rax | |
| 189 xorq %r14,%r14 | |
| 190 movq %r9,%r15 | |
| 191 .align 16 | |
| 192 .Lcopy: | |
| 193 movq (%rsp,%r14,8),%rsi | |
| 194 movq (%rdi,%r14,8),%rcx | |
| 195 xorq %rcx,%rsi | |
| 196 andq %rax,%rsi | |
| 197 xorq %rcx,%rsi | |
| 198 movq %r14,(%rsp,%r14,8) | |
| 199 movq %rsi,(%rdi,%r14,8) | |
| 200 leaq 1(%r14),%r14 | |
| 201 subq $1,%r15 | |
| 202 jnz .Lcopy | |
| 203 | |
| 204 movq 8(%rsp,%r9,8),%rsi | |
| 205 movq $1,%rax | |
| 206 movq (%rsi),%r15 | |
| 207 movq 8(%rsi),%r14 | |
| 208 movq 16(%rsi),%r13 | |
| 209 movq 24(%rsi),%r12 | |
| 210 movq 32(%rsi),%rbp | |
| 211 movq 40(%rsi),%rbx | |
| 212 leaq 48(%rsi),%rsp | |
| 213 .Lmul_epilogue: | |
| 214 .byte 0xf3,0xc3 | |
| 215 .size bn_mul_mont,.-bn_mul_mont | |
| 216 .type bn_mul4x_mont,@function | |
| 217 .align 16 | |
| 218 bn_mul4x_mont: | |
| 219 .Lmul4x_enter: | |
| 220 pushq %rbx | |
| 221 pushq %rbp | |
| 222 pushq %r12 | |
| 223 pushq %r13 | |
| 224 pushq %r14 | |
| 225 pushq %r15 | |
| 226 | |
| 227 movl %r9d,%r9d | |
| 228 leaq 4(%r9),%r10 | |
| 229 movq %rsp,%r11 | |
| 230 negq %r10 | |
| 231 leaq (%rsp,%r10,8),%rsp | |
| 232 andq $-1024,%rsp | |
| 233 | |
| 234 movq %r11,8(%rsp,%r9,8) | |
| 235 .Lmul4x_body: | |
| 236 movq %rdi,16(%rsp,%r9,8) | |
| 237 movq %rdx,%r12 | |
| 238 movq (%r8),%r8 | |
| 239 movq (%r12),%rbx | |
| 240 movq (%rsi),%rax | |
| 241 | |
| 242 xorq %r14,%r14 | |
| 243 xorq %r15,%r15 | |
| 244 | |
| 245 movq %r8,%rbp | |
| 246 mulq %rbx | |
| 247 movq %rax,%r10 | |
| 248 movq (%rcx),%rax | |
| 249 | |
| 250 imulq %r10,%rbp | |
| 251 movq %rdx,%r11 | |
| 252 | |
| 253 mulq %rbp | |
| 254 addq %rax,%r10 | |
| 255 movq 8(%rsi),%rax | |
| 256 adcq $0,%rdx | |
| 257 movq %rdx,%rdi | |
| 258 | |
| 259 mulq %rbx | |
| 260 addq %rax,%r11 | |
| 261 movq 8(%rcx),%rax | |
| 262 adcq $0,%rdx | |
| 263 movq %rdx,%r10 | |
| 264 | |
| 265 mulq %rbp | |
| 266 addq %rax,%rdi | |
| 267 movq 16(%rsi),%rax | |
| 268 adcq $0,%rdx | |
| 269 addq %r11,%rdi | |
| 270 leaq 4(%r15),%r15 | |
| 271 adcq $0,%rdx | |
| 272 movq %rdi,(%rsp) | |
| 273 movq %rdx,%r13 | |
| 274 jmp .L1st4x | |
| 275 .align 16 | |
| 276 .L1st4x: | |
| 277 mulq %rbx | |
| 278 addq %rax,%r10 | |
| 279 movq -16(%rcx,%r15,8),%rax | |
| 280 adcq $0,%rdx | |
| 281 movq %rdx,%r11 | |
| 282 | |
| 283 mulq %rbp | |
| 284 addq %rax,%r13 | |
| 285 movq -8(%rsi,%r15,8),%rax | |
| 286 adcq $0,%rdx | |
| 287 addq %r10,%r13 | |
| 288 adcq $0,%rdx | |
| 289 movq %r13,-24(%rsp,%r15,8) | |
| 290 movq %rdx,%rdi | |
| 291 | |
| 292 mulq %rbx | |
| 293 addq %rax,%r11 | |
| 294 movq -8(%rcx,%r15,8),%rax | |
| 295 adcq $0,%rdx | |
| 296 movq %rdx,%r10 | |
| 297 | |
| 298 mulq %rbp | |
| 299 addq %rax,%rdi | |
| 300 movq (%rsi,%r15,8),%rax | |
| 301 adcq $0,%rdx | |
| 302 addq %r11,%rdi | |
| 303 adcq $0,%rdx | |
| 304 movq %rdi,-16(%rsp,%r15,8) | |
| 305 movq %rdx,%r13 | |
| 306 | |
| 307 mulq %rbx | |
| 308 addq %rax,%r10 | |
| 309 movq (%rcx,%r15,8),%rax | |
| 310 adcq $0,%rdx | |
| 311 movq %rdx,%r11 | |
| 312 | |
| 313 mulq %rbp | |
| 314 addq %rax,%r13 | |
| 315 movq 8(%rsi,%r15,8),%rax | |
| 316 adcq $0,%rdx | |
| 317 addq %r10,%r13 | |
| 318 adcq $0,%rdx | |
| 319 movq %r13,-8(%rsp,%r15,8) | |
| 320 movq %rdx,%rdi | |
| 321 | |
| 322 mulq %rbx | |
| 323 addq %rax,%r11 | |
| 324 movq 8(%rcx,%r15,8),%rax | |
| 325 adcq $0,%rdx | |
| 326 leaq 4(%r15),%r15 | |
| 327 movq %rdx,%r10 | |
| 328 | |
| 329 mulq %rbp | |
| 330 addq %rax,%rdi | |
| 331 movq -16(%rsi,%r15,8),%rax | |
| 332 adcq $0,%rdx | |
| 333 addq %r11,%rdi | |
| 334 adcq $0,%rdx | |
| 335 movq %rdi,-32(%rsp,%r15,8) | |
| 336 movq %rdx,%r13 | |
| 337 cmpq %r9,%r15 | |
| 338 jb .L1st4x | |
| 339 | |
| 340 mulq %rbx | |
| 341 addq %rax,%r10 | |
| 342 movq -16(%rcx,%r15,8),%rax | |
| 343 adcq $0,%rdx | |
| 344 movq %rdx,%r11 | |
| 345 | |
| 346 mulq %rbp | |
| 347 addq %rax,%r13 | |
| 348 movq -8(%rsi,%r15,8),%rax | |
| 349 adcq $0,%rdx | |
| 350 addq %r10,%r13 | |
| 351 adcq $0,%rdx | |
| 352 movq %r13,-24(%rsp,%r15,8) | |
| 353 movq %rdx,%rdi | |
| 354 | |
| 355 mulq %rbx | |
| 356 addq %rax,%r11 | |
| 357 movq -8(%rcx,%r15,8),%rax | |
| 358 adcq $0,%rdx | |
| 359 movq %rdx,%r10 | |
| 360 | |
| 361 mulq %rbp | |
| 362 addq %rax,%rdi | |
| 363 movq (%rsi),%rax | |
| 364 adcq $0,%rdx | |
| 365 addq %r11,%rdi | |
| 366 adcq $0,%rdx | |
| 367 movq %rdi,-16(%rsp,%r15,8) | |
| 368 movq %rdx,%r13 | |
| 369 | |
| 370 xorq %rdi,%rdi | |
| 371 addq %r10,%r13 | |
| 372 adcq $0,%rdi | |
| 373 movq %r13,-8(%rsp,%r15,8) | |
| 374 movq %rdi,(%rsp,%r15,8) | |
| 375 | |
| 376 leaq 1(%r14),%r14 | |
| 377 .align 4 | |
| 378 .Louter4x: | |
| 379 movq (%r12,%r14,8),%rbx | |
| 380 xorq %r15,%r15 | |
| 381 movq (%rsp),%r10 | |
| 382 movq %r8,%rbp | |
| 383 mulq %rbx | |
| 384 addq %rax,%r10 | |
| 385 movq (%rcx),%rax | |
| 386 adcq $0,%rdx | |
| 387 | |
| 388 imulq %r10,%rbp | |
| 389 movq %rdx,%r11 | |
| 390 | |
| 391 mulq %rbp | |
| 392 addq %rax,%r10 | |
| 393 movq 8(%rsi),%rax | |
| 394 adcq $0,%rdx | |
| 395 movq %rdx,%rdi | |
| 396 | |
| 397 mulq %rbx | |
| 398 addq %rax,%r11 | |
| 399 movq 8(%rcx),%rax | |
| 400 adcq $0,%rdx | |
| 401 addq 8(%rsp),%r11 | |
| 402 adcq $0,%rdx | |
| 403 movq %rdx,%r10 | |
| 404 | |
| 405 mulq %rbp | |
| 406 addq %rax,%rdi | |
| 407 movq 16(%rsi),%rax | |
| 408 adcq $0,%rdx | |
| 409 addq %r11,%rdi | |
| 410 leaq 4(%r15),%r15 | |
| 411 adcq $0,%rdx | |
| 412 movq %rdi,(%rsp) | |
| 413 movq %rdx,%r13 | |
| 414 jmp .Linner4x | |
| 415 .align 16 | |
| 416 .Linner4x: | |
| 417 mulq %rbx | |
| 418 addq %rax,%r10 | |
| 419 movq -16(%rcx,%r15,8),%rax | |
| 420 adcq $0,%rdx | |
| 421 addq -16(%rsp,%r15,8),%r10 | |
| 422 adcq $0,%rdx | |
| 423 movq %rdx,%r11 | |
| 424 | |
| 425 mulq %rbp | |
| 426 addq %rax,%r13 | |
| 427 movq -8(%rsi,%r15,8),%rax | |
| 428 adcq $0,%rdx | |
| 429 addq %r10,%r13 | |
| 430 adcq $0,%rdx | |
| 431 movq %r13,-24(%rsp,%r15,8) | |
| 432 movq %rdx,%rdi | |
| 433 | |
| 434 mulq %rbx | |
| 435 addq %rax,%r11 | |
| 436 movq -8(%rcx,%r15,8),%rax | |
| 437 adcq $0,%rdx | |
| 438 addq -8(%rsp,%r15,8),%r11 | |
| 439 adcq $0,%rdx | |
| 440 movq %rdx,%r10 | |
| 441 | |
| 442 mulq %rbp | |
| 443 addq %rax,%rdi | |
| 444 movq (%rsi,%r15,8),%rax | |
| 445 adcq $0,%rdx | |
| 446 addq %r11,%rdi | |
| 447 adcq $0,%rdx | |
| 448 movq %rdi,-16(%rsp,%r15,8) | |
| 449 movq %rdx,%r13 | |
| 450 | |
| 451 mulq %rbx | |
| 452 addq %rax,%r10 | |
| 453 movq (%rcx,%r15,8),%rax | |
| 454 adcq $0,%rdx | |
| 455 addq (%rsp,%r15,8),%r10 | |
| 456 adcq $0,%rdx | |
| 457 movq %rdx,%r11 | |
| 458 | |
| 459 mulq %rbp | |
| 460 addq %rax,%r13 | |
| 461 movq 8(%rsi,%r15,8),%rax | |
| 462 adcq $0,%rdx | |
| 463 addq %r10,%r13 | |
| 464 adcq $0,%rdx | |
| 465 movq %r13,-8(%rsp,%r15,8) | |
| 466 movq %rdx,%rdi | |
| 467 | |
| 468 mulq %rbx | |
| 469 addq %rax,%r11 | |
| 470 movq 8(%rcx,%r15,8),%rax | |
| 471 adcq $0,%rdx | |
| 472 addq 8(%rsp,%r15,8),%r11 | |
| 473 adcq $0,%rdx | |
| 474 leaq 4(%r15),%r15 | |
| 475 movq %rdx,%r10 | |
| 476 | |
| 477 mulq %rbp | |
| 478 addq %rax,%rdi | |
| 479 movq -16(%rsi,%r15,8),%rax | |
| 480 adcq $0,%rdx | |
| 481 addq %r11,%rdi | |
| 482 adcq $0,%rdx | |
| 483 movq %rdi,-32(%rsp,%r15,8) | |
| 484 movq %rdx,%r13 | |
| 485 cmpq %r9,%r15 | |
| 486 jb .Linner4x | |
| 487 | |
| 488 mulq %rbx | |
| 489 addq %rax,%r10 | |
| 490 movq -16(%rcx,%r15,8),%rax | |
| 491 adcq $0,%rdx | |
| 492 addq -16(%rsp,%r15,8),%r10 | |
| 493 adcq $0,%rdx | |
| 494 movq %rdx,%r11 | |
| 495 | |
| 496 mulq %rbp | |
| 497 addq %rax,%r13 | |
| 498 movq -8(%rsi,%r15,8),%rax | |
| 499 adcq $0,%rdx | |
| 500 addq %r10,%r13 | |
| 501 adcq $0,%rdx | |
| 502 movq %r13,-24(%rsp,%r15,8) | |
| 503 movq %rdx,%rdi | |
| 504 | |
| 505 mulq %rbx | |
| 506 addq %rax,%r11 | |
| 507 movq -8(%rcx,%r15,8),%rax | |
| 508 adcq $0,%rdx | |
| 509 addq -8(%rsp,%r15,8),%r11 | |
| 510 adcq $0,%rdx | |
| 511 leaq 1(%r14),%r14 | |
| 512 movq %rdx,%r10 | |
| 513 | |
| 514 mulq %rbp | |
| 515 addq %rax,%rdi | |
| 516 movq (%rsi),%rax | |
| 517 adcq $0,%rdx | |
| 518 addq %r11,%rdi | |
| 519 adcq $0,%rdx | |
| 520 movq %rdi,-16(%rsp,%r15,8) | |
| 521 movq %rdx,%r13 | |
| 522 | |
| 523 xorq %rdi,%rdi | |
| 524 addq %r10,%r13 | |
| 525 adcq $0,%rdi | |
| 526 addq (%rsp,%r9,8),%r13 | |
| 527 adcq $0,%rdi | |
| 528 movq %r13,-8(%rsp,%r15,8) | |
| 529 movq %rdi,(%rsp,%r15,8) | |
| 530 | |
| 531 cmpq %r9,%r14 | |
| 532 jb .Louter4x | |
| 533 movq 16(%rsp,%r9,8),%rdi | |
| 534 movq 0(%rsp),%rax | |
| 535 movq 8(%rsp),%rdx | |
| 536 shrq $2,%r9 | |
| 537 leaq (%rsp),%rsi | |
| 538 xorq %r14,%r14 | |
| 539 | |
| 540 subq 0(%rcx),%rax | |
| 541 movq 16(%rsi),%rbx | |
| 542 movq 24(%rsi),%rbp | |
| 543 sbbq 8(%rcx),%rdx | |
| 544 leaq -1(%r9),%r15 | |
| 545 jmp .Lsub4x | |
| 546 .align 16 | |
| 547 .Lsub4x: | |
| 548 movq %rax,0(%rdi,%r14,8) | |
| 549 movq %rdx,8(%rdi,%r14,8) | |
| 550 sbbq 16(%rcx,%r14,8),%rbx | |
| 551 movq 32(%rsi,%r14,8),%rax | |
| 552 movq 40(%rsi,%r14,8),%rdx | |
| 553 sbbq 24(%rcx,%r14,8),%rbp | |
| 554 movq %rbx,16(%rdi,%r14,8) | |
| 555 movq %rbp,24(%rdi,%r14,8) | |
| 556 sbbq 32(%rcx,%r14,8),%rax | |
| 557 movq 48(%rsi,%r14,8),%rbx | |
| 558 movq 56(%rsi,%r14,8),%rbp | |
| 559 sbbq 40(%rcx,%r14,8),%rdx | |
| 560 leaq 4(%r14),%r14 | |
| 561 decq %r15 | |
| 562 jnz .Lsub4x | |
| 563 | |
| 564 movq %rax,0(%rdi,%r14,8) | |
| 565 movq 32(%rsi,%r14,8),%rax | |
| 566 sbbq 16(%rcx,%r14,8),%rbx | |
| 567 movq %rdx,8(%rdi,%r14,8) | |
| 568 sbbq 24(%rcx,%r14,8),%rbp | |
| 569 movq %rbx,16(%rdi,%r14,8) | |
| 570 | |
| 571 sbbq $0,%rax | |
| 572 movq %rax,%xmm0 | |
| 573 punpcklqdq %xmm0,%xmm0 | |
| 574 movq %rbp,24(%rdi,%r14,8) | |
| 575 xorq %r14,%r14 | |
| 576 | |
| 577 movq %r9,%r15 | |
| 578 pxor %xmm5,%xmm5 | |
| 579 jmp .Lcopy4x | |
| 580 .align 16 | |
| 581 .Lcopy4x: | |
| 582 movdqu (%rsp,%r14,1),%xmm2 | |
| 583 movdqu 16(%rsp,%r14,1),%xmm4 | |
| 584 movdqu (%rdi,%r14,1),%xmm1 | |
| 585 movdqu 16(%rdi,%r14,1),%xmm3 | |
| 586 pxor %xmm1,%xmm2 | |
| 587 pxor %xmm3,%xmm4 | |
| 588 pand %xmm0,%xmm2 | |
| 589 pand %xmm0,%xmm4 | |
| 590 pxor %xmm1,%xmm2 | |
| 591 pxor %xmm3,%xmm4 | |
| 592 movdqu %xmm2,(%rdi,%r14,1) | |
| 593 movdqu %xmm4,16(%rdi,%r14,1) | |
| 594 movdqa %xmm5,(%rsp,%r14,1) | |
| 595 movdqa %xmm5,16(%rsp,%r14,1) | |
| 596 | |
| 597 leaq 32(%r14),%r14 | |
| 598 decq %r15 | |
| 599 jnz .Lcopy4x | |
| 600 | |
| 601 shlq $2,%r9 | |
| 602 movq 8(%rsp,%r9,8),%rsi | |
| 603 movq $1,%rax | |
| 604 movq (%rsi),%r15 | |
| 605 movq 8(%rsi),%r14 | |
| 606 movq 16(%rsi),%r13 | |
| 607 movq 24(%rsi),%r12 | |
| 608 movq 32(%rsi),%rbp | |
| 609 movq 40(%rsi),%rbx | |
| 610 leaq 48(%rsi),%rsp | |
| 611 .Lmul4x_epilogue: | |
| 612 .byte 0xf3,0xc3 | |
| 613 .size bn_mul4x_mont,.-bn_mul4x_mont | |
| 614 .extern bn_sqr8x_internal | |
| 615 .hidden bn_sqr8x_internal | |
| 616 | |
| 617 .type bn_sqr8x_mont,@function | |
| 618 .align 32 | |
| 619 bn_sqr8x_mont: | |
| 620 .Lsqr8x_enter: | |
| 621 movq %rsp,%rax | |
| 622 pushq %rbx | |
| 623 pushq %rbp | |
| 624 pushq %r12 | |
| 625 pushq %r13 | |
| 626 pushq %r14 | |
| 627 pushq %r15 | |
| 628 | |
| 629 movl %r9d,%r10d | |
| 630 shll $3,%r9d | |
| 631 shlq $3+2,%r10 | |
| 632 negq %r9 | |
| 633 | |
| 634 | |
| 635 | |
| 636 | |
| 637 | |
| 638 | |
| 639 leaq -64(%rsp,%r9,2),%r11 | |
| 640 movq (%r8),%r8 | |
| 641 subq %rsi,%r11 | |
| 642 andq $4095,%r11 | |
| 643 cmpq %r11,%r10 | |
| 644 jb .Lsqr8x_sp_alt | |
| 645 subq %r11,%rsp | |
| 646 leaq -64(%rsp,%r9,2),%rsp | |
| 647 jmp .Lsqr8x_sp_done | |
| 648 | |
| 649 .align 32 | |
| 650 .Lsqr8x_sp_alt: | |
| 651 leaq 4096-64(,%r9,2),%r10 | |
| 652 leaq -64(%rsp,%r9,2),%rsp | |
| 653 subq %r10,%r11 | |
| 654 movq $0,%r10 | |
| 655 cmovcq %r10,%r11 | |
| 656 subq %r11,%rsp | |
| 657 .Lsqr8x_sp_done: | |
| 658 andq $-64,%rsp | |
| 659 movq %r9,%r10 | |
| 660 negq %r9 | |
| 661 | |
| 662 movq %r8,32(%rsp) | |
| 663 movq %rax,40(%rsp) | |
| 664 .Lsqr8x_body: | |
| 665 | |
| 666 .byte 102,72,15,110,209 | |
| 667 pxor %xmm0,%xmm0 | |
| 668 .byte 102,72,15,110,207 | |
| 669 .byte 102,73,15,110,218 | |
| 670 call bn_sqr8x_internal | |
| 671 | |
| 672 | |
| 673 | |
| 674 | |
| 675 leaq (%rdi,%r9,1),%rbx | |
| 676 movq %r9,%rcx | |
| 677 movq %r9,%rdx | |
| 678 .byte 102,72,15,126,207 | |
| 679 sarq $3+2,%rcx | |
| 680 jmp .Lsqr8x_sub | |
| 681 | |
| 682 .align 32 | |
| 683 .Lsqr8x_sub: | |
| 684 movq 0(%rbx),%r12 | |
| 685 movq 8(%rbx),%r13 | |
| 686 movq 16(%rbx),%r14 | |
| 687 movq 24(%rbx),%r15 | |
| 688 leaq 32(%rbx),%rbx | |
| 689 sbbq 0(%rbp),%r12 | |
| 690 sbbq 8(%rbp),%r13 | |
| 691 sbbq 16(%rbp),%r14 | |
| 692 sbbq 24(%rbp),%r15 | |
| 693 leaq 32(%rbp),%rbp | |
| 694 movq %r12,0(%rdi) | |
| 695 movq %r13,8(%rdi) | |
| 696 movq %r14,16(%rdi) | |
| 697 movq %r15,24(%rdi) | |
| 698 leaq 32(%rdi),%rdi | |
| 699 incq %rcx | |
| 700 jnz .Lsqr8x_sub | |
| 701 | |
| 702 sbbq $0,%rax | |
| 703 leaq (%rbx,%r9,1),%rbx | |
| 704 leaq (%rdi,%r9,1),%rdi | |
| 705 | |
| 706 .byte 102,72,15,110,200 | |
| 707 pxor %xmm0,%xmm0 | |
| 708 pshufd $0,%xmm1,%xmm1 | |
| 709 movq 40(%rsp),%rsi | |
| 710 jmp .Lsqr8x_cond_copy | |
| 711 | |
| 712 .align 32 | |
| 713 .Lsqr8x_cond_copy: | |
| 714 movdqa 0(%rbx),%xmm2 | |
| 715 movdqa 16(%rbx),%xmm3 | |
| 716 leaq 32(%rbx),%rbx | |
| 717 movdqu 0(%rdi),%xmm4 | |
| 718 movdqu 16(%rdi),%xmm5 | |
| 719 leaq 32(%rdi),%rdi | |
| 720 movdqa %xmm0,-32(%rbx) | |
| 721 movdqa %xmm0,-16(%rbx) | |
| 722 movdqa %xmm0,-32(%rbx,%rdx,1) | |
| 723 movdqa %xmm0,-16(%rbx,%rdx,1) | |
| 724 pcmpeqd %xmm1,%xmm0 | |
| 725 pand %xmm1,%xmm2 | |
| 726 pand %xmm1,%xmm3 | |
| 727 pand %xmm0,%xmm4 | |
| 728 pand %xmm0,%xmm5 | |
| 729 pxor %xmm0,%xmm0 | |
| 730 por %xmm2,%xmm4 | |
| 731 por %xmm3,%xmm5 | |
| 732 movdqu %xmm4,-32(%rdi) | |
| 733 movdqu %xmm5,-16(%rdi) | |
| 734 addq $32,%r9 | |
| 735 jnz .Lsqr8x_cond_copy | |
| 736 | |
| 737 movq $1,%rax | |
| 738 movq -48(%rsi),%r15 | |
| 739 movq -40(%rsi),%r14 | |
| 740 movq -32(%rsi),%r13 | |
| 741 movq -24(%rsi),%r12 | |
| 742 movq -16(%rsi),%rbp | |
| 743 movq -8(%rsi),%rbx | |
| 744 leaq (%rsi),%rsp | |
| 745 .Lsqr8x_epilogue: | |
| 746 .byte 0xf3,0xc3 | |
| 747 .size bn_sqr8x_mont,.-bn_sqr8x_mont | |
| 748 .byte 77,111,110,116,103,111,109,101,114,121,32,77,117,108,116,105,112,108,105
,99,97,116,105,111,110,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84
,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,10
8,46,111,114,103,62,0 | |
| 749 .align 16 | |
| 750 #endif | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2354623003:
Pull boringssl generated source from boringssl_gen (Closed)
