test/MC/X86/I386-64.s

   1 // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
   2
   3 // CHECK: bsfw %r13w, %r13w
   4 // CHECK: encoding: [0x66,0x45,0x0f,0xbc,0xed]
   5 bsfw %r13w, %r13w
   6
   7 // CHECK: bsrw %r13w, %r13w
   8 // CHECK: encoding: [0x66,0x45,0x0f,0xbd,0xed]
   9 bsrw %r13w, %r13w
  10
  11 // CHECK: bsfl %r13d, %r13d
  12 // CHECK: encoding: [0x45,0x0f,0xbc,0xed]
  13 bsfl %r13d, %r13d
  14
  15 // CHECK: bsrl %r13d, %r13d
  16 // CHECK: encoding: [0x45,0x0f,0xbd,0xed]
  17 bsrl %r13d, %r13d
  18
  19 // CHECK: bsfq %r13, %r13
  20 // CHECK: encoding: [0x4d,0x0f,0xbc,0xed]
  21 bsfq %r13, %r13
  22
  23 // CHECK: bsrq %r13, %r13
  24 // CHECK: encoding: [0x4d,0x0f,0xbd,0xed]
  25 bsrq %r13, %r13
  26
  27
  28 // CHECK: btcw $0, %r13w
  29 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xfd,0x00]
  30 btcw $0, %r13w
  31
  32 // CHECK: btcw $255, %r13w
  33 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xfd,0xff]
  34 btcw $-1, %r13w
  35
  36 // CHECK: btcw $255, %r13w
  37 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xfd,0xff]
  38 btcw $255, %r13w
  39
  40 // CHECK: btcw %r13w, %r13w
  41 // CHECK: encoding: [0x66,0x45,0x0f,0xbb,0xed]
  42 btcw %r13w, %r13w
  43
  44 // CHECK: btw $0, %r13w
  45 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xe5,0x00]
  46 btw $0, %r13w
  47
  48 // CHECK: btw $255, %r13w
  49 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xe5,0xff]
  50 btw $-1, %r13w
  51
  52 // CHECK: btw $255, %r13w
  53 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xe5,0xff]
  54 btw $255, %r13w
  55
  56 // CHECK: btw %r13w, %r13w
  57 // CHECK: encoding: [0x66,0x45,0x0f,0xa3,0xed]
  58 btw %r13w, %r13w
  59
  60 // CHECK: btrw $0, %r13w
  61 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xf5,0x00]
  62 btrw $0, %r13w
  63
  64 // CHECK: btrw $255, %r13w
  65 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xf5,0xff]
  66 btrw $-1, %r13w
  67
  68 // CHECK: btrw $255, %r13w
  69 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xf5,0xff]
  70 btrw $255, %r13w
  71
  72 // CHECK: btrw %r13w, %r13w
  73 // CHECK: encoding: [0x66,0x45,0x0f,0xb3,0xed]
  74 btrw %r13w, %r13w
  75
  76 // CHECK: btsw $0, %r13w
  77 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xed,0x00]
  78 btsw $0, %r13w
  79
  80 // CHECK: btsw $255, %r13w
  81 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xed,0xff]
  82 btsw $-1, %r13w
  83
  84 // CHECK: btsw $255, %r13w
  85 // CHECK: encoding: [0x66,0x41,0x0f,0xba,0xed,0xff]
  86 btsw $255, %r13w
  87
  88 // CHECK: btsw %r13w, %r13w
  89 // CHECK: encoding: [0x66,0x45,0x0f,0xab,0xed]
  90 btsw %r13w, %r13w
  91
  92 // CHECK: btcl $0, %r13d
  93 // CHECK: encoding: [0x41,0x0f,0xba,0xfd,0x00]
  94 btcl $0, %r13d
  95
  96 // CHECK: btcl $255, %r13d
  97 // CHECK: encoding: [0x41,0x0f,0xba,0xfd,0xff]
  98 btcl $-1, %r13d
  99
 100 // CHECK: btcl $255, %r13d
 101 // CHECK: encoding: [0x41,0x0f,0xba,0xfd,0xff]
 102 btcl $255, %r13d
 103
 104 // CHECK: btcl %r13d, %r13d
 105 // CHECK: encoding: [0x45,0x0f,0xbb,0xed]
 106 btcl %r13d, %r13d
 107
 108 // CHECK: btl $0, %r13d
 109 // CHECK: encoding: [0x41,0x0f,0xba,0xe5,0x00]
 110 btl $0, %r13d
 111
 112 // CHECK: btl $255, %r13d
 113 // CHECK: encoding: [0x41,0x0f,0xba,0xe5,0xff]
 114 btl $-1, %r13d
 115
 116 // CHECK: btl $255, %r13d
 117 // CHECK: encoding: [0x41,0x0f,0xba,0xe5,0xff]
 118 btl $255, %r13d
 119
 120 // CHECK: btl %r13d, %r13d
 121 // CHECK: encoding: [0x45,0x0f,0xa3,0xed]
 122 btl %r13d, %r13d
 123
 124 // CHECK: btrl $0, %r13d
 125 // CHECK: encoding: [0x41,0x0f,0xba,0xf5,0x00]
 126 btrl $0, %r13d
 127
 128 // CHECK: btrl $255, %r13d
 129 // CHECK: encoding: [0x41,0x0f,0xba,0xf5,0xff]
 130 btrl $-1, %r13d
 131
 132 // CHECK: btrl $255, %r13d
 133 // CHECK: encoding: [0x41,0x0f,0xba,0xf5,0xff]
 134 btrl $255, %r13d
 135
 136 // CHECK: btrl %r13d, %r13d
 137 // CHECK: encoding: [0x45,0x0f,0xb3,0xed]
 138 btrl %r13d, %r13d
 139
 140 // CHECK: btsl $0, %r13d
 141 // CHECK: encoding: [0x41,0x0f,0xba,0xed,0x00]
 142 btsl $0, %r13d
 143
 144 // CHECK: btsl $255, %r13d
 145 // CHECK: encoding: [0x41,0x0f,0xba,0xed,0xff]
 146 btsl $-1, %r13d
 147
 148 // CHECK: btsl $255, %r13d
 149 // CHECK: encoding: [0x41,0x0f,0xba,0xed,0xff]
 150 btsl $255, %r13d
 151
 152 // CHECK: btsl %r13d, %r13d
 153 // CHECK: encoding: [0x45,0x0f,0xab,0xed]
 154 btsl %r13d, %r13d
 155
 156 // CHECK: btcq $0, %r13
 157 // CHECK: encoding: [0x49,0x0f,0xba,0xfd,0x00]
 158 btcq $0, %r13
 159
 160 // CHECK: btcq $255, %r13
 161 // CHECK: encoding: [0x49,0x0f,0xba,0xfd,0xff]
 162 btcq $-1, %r13
 163
 164 // CHECK: btcq $255, %r13
 165 // CHECK: encoding: [0x49,0x0f,0xba,0xfd,0xff]
 166 btcq $255, %r13
 167
 168 // CHECK: btcq %r13, %r13
 169 // CHECK: encoding: [0x4d,0x0f,0xbb,0xed]
 170 btcq %r13, %r13
 171
 172 // CHECK: btq $0, %r13
 173 // CHECK: encoding: [0x49,0x0f,0xba,0xe5,0x00]
 174 btq $0, %r13
 175
 176 // CHECK: btq $255, %r13
 177 // CHECK: encoding: [0x49,0x0f,0xba,0xe5,0xff]
 178 btq $-1, %r13
 179
 180 // CHECK: btq $255, %r13
 181 // CHECK: encoding: [0x49,0x0f,0xba,0xe5,0xff]
 182 btq $255, %r13
 183
 184 // CHECK: btq %r13, %r13
 185 // CHECK: encoding: [0x4d,0x0f,0xa3,0xed]
 186 btq %r13, %r13
 187
 188 // CHECK: btrq $0, %r13
 189 // CHECK: encoding: [0x49,0x0f,0xba,0xf5,0x00]
 190 btrq $0, %r13
 191
 192 // CHECK: btrq $255, %r13
 193 // CHECK: encoding: [0x49,0x0f,0xba,0xf5,0xff]
 194 btrq $-1, %r13
 195
 196 // CHECK: btrq $255, %r13
 197 // CHECK: encoding: [0x49,0x0f,0xba,0xf5,0xff]
 198 btrq $255, %r13
 199
 200 // CHECK: btrq %r13, %r13
 201 // CHECK: encoding: [0x4d,0x0f,0xb3,0xed]
 202 btrq %r13, %r13
 203
 204 // CHECK: btsq $0, %r13
 205 // CHECK: encoding: [0x49,0x0f,0xba,0xed,0x00]
 206 btsq $0, %r13
 207
 208 // CHECK: btsq $255, %r13
 209 // CHECK: encoding: [0x49,0x0f,0xba,0xed,0xff]
 210 btsq $-1, %r13
 211
 212 // CHECK: btsq $255, %r13
 213 // CHECK: encoding: [0x49,0x0f,0xba,0xed,0xff]
 214 btsq $255, %r13
 215
 216 // CHECK: btsq %r13, %r13
 217 // CHECK: encoding: [0x4d,0x0f,0xab,0xed]
 218 btsq %r13, %r13
 219
 220 // CHECK: cmpsb %es:(%rdi), %gs:(%rsi)
 221 // CHECK: encoding: [0x65,0xa6]
 222 cmpsb %es:(%rdi), %gs:(%rsi)
 223
 224 // CHECK: cmpsl %es:(%rdi), %gs:(%rsi)
 225 // CHECK: encoding: [0x65,0xa7]
 226 cmpsl %es:(%rdi), %gs:(%rsi)
 227
 228 // CHECK: cmpsq %es:(%rdi), %gs:(%rsi)
 229 // CHECK: encoding: [0x48,0x65,0xa7]
 230 cmpsq %es:(%rdi), %gs:(%rsi)
 231
 232 // CHECK: cmpsw %es:(%rdi), %gs:(%rsi)
 233 // CHECK: encoding: [0x66,0x65,0xa7]
 234 cmpsw %es:(%rdi), %gs:(%rsi)
 235
 236 // CHECK: insb %dx, %es:(%rdi)
 237 // CHECK: encoding: [0x6c]
 238 insb %dx, %es:(%rdi)
 239
 240 // CHECK: insl %dx, %es:(%rdi)
 241 // CHECK: encoding: [0x6d]
 242 insl %dx, %es:(%rdi)
 243
 244 // CHECK: insw %dx, %es:(%rdi)
 245 // CHECK: encoding: [0x66,0x6d]
 246 insw %dx, %es:(%rdi)
 247
 248 // CHECK: iretl
 249 // CHECK: encoding: [0xcf]
 250 iretl
 251
 252 // CHECK: iretq
 253 // CHECK: encoding: [0x48,0xcf]
 254 iretq
 255
 256 // CHECK: iretw
 257 // CHECK: encoding: [0x66,0xcf]
 258 iretw
 259
 260 // CHECK: lodsl %gs:(%rsi), %eax
 261 // CHECK: encoding: [0x65,0xad]
 262 lodsl %gs:(%rsi), %eax
 263
 264 // CHECK: lzcntl %r13d, %r13d
 265 // CHECK: encoding: [0xf3,0x45,0x0f,0xbd,0xed]
 266 lzcntl %r13d, %r13d
 267
 268 // CHECK: movsb %gs:(%rsi), %es:(%rdi)
 269 // CHECK: encoding: [0x65,0xa4]
 270 movsb %gs:(%rsi), %es:(%rdi)
 271
 272 // CHECK: movsbl 485498096, %r13d
 273 // CHECK: encoding: [0x44,0x0f,0xbe,0x2c,0x25,0xf0,0x1c,0xf0,0x1c]
 274 movsbl 485498096, %r13d
 275
 276 // CHECK: movsbl 64(%rdx), %r13d
 277 // CHECK: encoding: [0x44,0x0f,0xbe,0x6a,0x40]
 278 movsbl 64(%rdx), %r13d
 279
 280 // CHECK: movsbl 64(%rdx,%rax,4), %r13d
 281 // CHECK: encoding: [0x44,0x0f,0xbe,0x6c,0x82,0x40]
 282 movsbl 64(%rdx,%rax,4), %r13d
 283
 284 // CHECK: movsbl -64(%rdx,%rax,4), %r13d
 285 // CHECK: encoding: [0x44,0x0f,0xbe,0x6c,0x82,0xc0]
 286 movsbl -64(%rdx,%rax,4), %r13d
 287
 288 // CHECK: movsbl 64(%rdx,%rax), %r13d
 289 // CHECK: encoding: [0x44,0x0f,0xbe,0x6c,0x02,0x40]
 290 movsbl 64(%rdx,%rax), %r13d
 291
 292 // CHECK: movsbl %r11b, %r13d
 293 // CHECK: encoding: [0x45,0x0f,0xbe,0xeb]
 294 movsbl %r11b, %r13d
 295
 296 // CHECK: movsbl %r14b, %r13d
 297 // CHECK: encoding: [0x45,0x0f,0xbe,0xee]
 298 movsbl %r14b, %r13d
 299
 300 // CHECK: movsbl (%rdx), %r13d
 301 // CHECK: encoding: [0x44,0x0f,0xbe,0x2a]
 302 movsbl (%rdx), %r13d
 303
 304 // CHECK: movsl %gs:(%rsi), %es:(%rdi)
 305 // CHECK: encoding: [0x65,0xa5]
 306 movsl %gs:(%rsi), %es:(%rdi)
 307
 308 // CHECK: movsq %gs:(%rsi), %es:(%rdi)
 309 // CHECK: encoding: [0x48,0x65,0xa5]
 310 movsq %gs:(%rsi), %es:(%rdi)
 311
 312 // CHECK: movsw %gs:(%rsi), %es:(%rdi)
 313 // CHECK: encoding: [0x66,0x65,0xa5]
 314 movsw %gs:(%rsi), %es:(%rdi)
 315
 316 // CHECK: movswl 485498096, %r13d
 317 // CHECK: encoding: [0x44,0x0f,0xbf,0x2c,0x25,0xf0,0x1c,0xf0,0x1c]
 318 movswl 485498096, %r13d
 319
 320 // CHECK: movswl 64(%rdx), %r13d
 321 // CHECK: encoding: [0x44,0x0f,0xbf,0x6a,0x40]
 322 movswl 64(%rdx), %r13d
 323
 324 // CHECK: movswl 64(%rdx,%rax,4), %r13d
 325 // CHECK: encoding: [0x44,0x0f,0xbf,0x6c,0x82,0x40]
 326 movswl 64(%rdx,%rax,4), %r13d
 327
 328 // CHECK: movswl -64(%rdx,%rax,4), %r13d
 329 // CHECK: encoding: [0x44,0x0f,0xbf,0x6c,0x82,0xc0]
 330 movswl -64(%rdx,%rax,4), %r13d
 331
 332 // CHECK: movswl 64(%rdx,%rax), %r13d
 333 // CHECK: encoding: [0x44,0x0f,0xbf,0x6c,0x02,0x40]
 334 movswl 64(%rdx,%rax), %r13d
 335
 336 // CHECK: movswl %r11w, %r13d
 337 // CHECK: encoding: [0x45,0x0f,0xbf,0xeb]
 338 movswl %r11w, %r13d
 339
 340 // CHECK: movswl %r14w, %r13d
 341 // CHECK: encoding: [0x45,0x0f,0xbf,0xee]
 342 movswl %r14w, %r13d
 343
 344 // CHECK: movswl (%rdx), %r13d
 345 // CHECK: encoding: [0x44,0x0f,0xbf,0x2a]
 346 movswl (%rdx), %r13d
 347
 348 // CHECK: movzbl 485498096, %r13d
 349 // CHECK: encoding: [0x44,0x0f,0xb6,0x2c,0x25,0xf0,0x1c,0xf0,0x1c]
 350 movzbl 485498096, %r13d
 351
 352 // CHECK: movzbl 64(%rdx), %r13d
 353 // CHECK: encoding: [0x44,0x0f,0xb6,0x6a,0x40]
 354 movzbl 64(%rdx), %r13d
 355
 356 // CHECK: movzbl 64(%rdx,%rax,4), %r13d
 357 // CHECK: encoding: [0x44,0x0f,0xb6,0x6c,0x82,0x40]
 358 movzbl 64(%rdx,%rax,4), %r13d
 359
 360 // CHECK: movzbl -64(%rdx,%rax,4), %r13d
 361 // CHECK: encoding: [0x44,0x0f,0xb6,0x6c,0x82,0xc0]
 362 movzbl -64(%rdx,%rax,4), %r13d
 363
 364 // CHECK: movzbl 64(%rdx,%rax), %r13d
 365 // CHECK: encoding: [0x44,0x0f,0xb6,0x6c,0x02,0x40]
 366 movzbl 64(%rdx,%rax), %r13d
 367
 368 // CHECK: movzbl %r11b, %r13d
 369 // CHECK: encoding: [0x45,0x0f,0xb6,0xeb]
 370 movzbl %r11b, %r13d
 371
 372 // CHECK: movzbl %r14b, %r13d
 373 // CHECK: encoding: [0x45,0x0f,0xb6,0xee]
 374 movzbl %r14b, %r13d
 375
 376 // CHECK: movzbl (%rdx), %r13d
 377 // CHECK: encoding: [0x44,0x0f,0xb6,0x2a]
 378 movzbl (%rdx), %r13d
 379
 380 // CHECK: movzwl 485498096, %r13d
 381 // CHECK: encoding: [0x44,0x0f,0xb7,0x2c,0x25,0xf0,0x1c,0xf0,0x1c]
 382 movzwl 485498096, %r13d
 383
 384 // CHECK: movzwl 64(%rdx), %r13d
 385 // CHECK: encoding: [0x44,0x0f,0xb7,0x6a,0x40]
 386 movzwl 64(%rdx), %r13d
 387
 388 // CHECK: movzwl 64(%rdx,%rax,4), %r13d
 389 // CHECK: encoding: [0x44,0x0f,0xb7,0x6c,0x82,0x40]
 390 movzwl 64(%rdx,%rax,4), %r13d
 391
 392 // CHECK: movzwl -64(%rdx,%rax,4), %r13d
 393 // CHECK: encoding: [0x44,0x0f,0xb7,0x6c,0x82,0xc0]
 394 movzwl -64(%rdx,%rax,4), %r13d
 395
 396 // CHECK: movzwl 64(%rdx,%rax), %r13d
 397 // CHECK: encoding: [0x44,0x0f,0xb7,0x6c,0x02,0x40]
 398 movzwl 64(%rdx,%rax), %r13d
 399
 400 // CHECK: movzwl %r11w, %r13d
 401 // CHECK: encoding: [0x45,0x0f,0xb7,0xeb]
 402 movzwl %r11w, %r13d
 403
 404 // CHECK: movzwl %r14w, %r13d
 405 // CHECK: encoding: [0x45,0x0f,0xb7,0xee]
 406 movzwl %r14w, %r13d
 407
 408 // CHECK: movzwl (%rdx), %r13d
 409 // CHECK: encoding: [0x44,0x0f,0xb7,0x2a]
 410 movzwl (%rdx), %r13d
 411
 412 // CHECK: outsb %gs:(%rsi), %dx
 413 // CHECK: encoding: [0x65,0x6e]
 414 outsb %gs:(%rsi), %dx
 415
 416 // CHECK: outsl %gs:(%rsi), %dx
 417 // CHECK: encoding: [0x65,0x6f]
 418 outsl %gs:(%rsi), %dx
 419
 420 // CHECK: outsw %gs:(%rsi), %dx
 421 // CHECK: encoding: [0x66,0x65,0x6f]
 422 outsw %gs:(%rsi), %dx
 423
 424 // CHECK: rep cmpsb %es:(%rdi), %gs:(%rsi)
 425 // CHECK: encoding: [0xf3,0x65,0xa6]
 426 rep cmpsb %es:(%rdi), %gs:(%rsi)
 427
 428 // CHECK: rep cmpsl %es:(%rdi), %gs:(%rsi)
 429 // CHECK: encoding: [0xf3,0x65,0xa7]
 430 rep cmpsl %es:(%rdi), %gs:(%rsi)
 431
 432 // CHECK: rep cmpsq %es:(%rdi), %gs:(%rsi)
 433 // CHECK: encoding: [0xf3,0x48,0x65,0xa7]
 434 rep cmpsq %es:(%rdi), %gs:(%rsi)
 435
 436 // CHECK: rep cmpsw %es:(%rdi), %gs:(%rsi)
 437 // CHECK: encoding: [0xf3,0x66,0x65,0xa7]
 438 rep cmpsw %es:(%rdi), %gs:(%rsi)
 439
 440 // CHECK: rep insb %dx, %es:(%rdi)
 441 // CHECK: encoding: [0xf3,0x6c]
 442 rep insb %dx, %es:(%rdi)
 443
 444 // CHECK: rep insl %dx, %es:(%rdi)
 445 // CHECK: encoding: [0xf3,0x6d]
 446 rep insl %dx, %es:(%rdi)
 447
 448 // CHECK: rep insw %dx, %es:(%rdi)
 449 // CHECK: encoding: [0xf3,0x66,0x6d]
 450 rep insw %dx, %es:(%rdi)
 451
 452 // CHECK: rep lodsl %gs:(%rsi), %eax
 453 // CHECK: encoding: [0xf3,0x65,0xad]
 454 rep lodsl %gs:(%rsi), %eax
 455
 456 // CHECK: rep movsb %gs:(%rsi), %es:(%rdi)
 457 // CHECK: encoding: [0xf3,0x65,0xa4]
 458 rep movsb %gs:(%rsi), %es:(%rdi)
 459
 460 // CHECK: rep movsl %gs:(%rsi), %es:(%rdi)
 461 // CHECK: encoding: [0xf3,0x65,0xa5]
 462 rep movsl %gs:(%rsi), %es:(%rdi)
 463
 464 // CHECK: rep movsq %gs:(%rsi), %es:(%rdi)
 465 // CHECK: encoding: [0xf3,0x48,0x65,0xa5]
 466 rep movsq %gs:(%rsi), %es:(%rdi)
 467
 468 // CHECK: rep movsw %gs:(%rsi), %es:(%rdi)
 469 // CHECK: encoding: [0xf3,0x66,0x65,0xa5]
 470 rep movsw %gs:(%rsi), %es:(%rdi)
 471
 472 // CHECK: repne cmpsb %es:(%rdi), %gs:(%rsi)
 473 // CHECK: encoding: [0xf2,0x65,0xa6]
 474 repne cmpsb %es:(%rdi), %gs:(%rsi)
 475
 476 // CHECK: repne cmpsl %es:(%rdi), %gs:(%rsi)
 477 // CHECK: encoding: [0xf2,0x65,0xa7]
 478 repne cmpsl %es:(%rdi), %gs:(%rsi)
 479
 480 // CHECK: repne cmpsq %es:(%rdi), %gs:(%rsi)
 481 // CHECK: encoding: [0xf2,0x48,0x65,0xa7]
 482 repne cmpsq %es:(%rdi), %gs:(%rsi)
 483
 484 // CHECK: repne cmpsw %es:(%rdi), %gs:(%rsi)
 485 // CHECK: encoding: [0xf2,0x66,0x65,0xa7]
 486 repne cmpsw %es:(%rdi), %gs:(%rsi)
 487
 488 // CHECK: repne insb %dx, %es:(%rdi)
 489 // CHECK: encoding: [0xf2,0x6c]
 490 repne insb %dx, %es:(%rdi)
 491
 492 // CHECK: repne insl %dx, %es:(%rdi)
 493 // CHECK: encoding: [0xf2,0x6d]
 494 repne insl %dx, %es:(%rdi)
 495
 496 // CHECK: repne insw %dx, %es:(%rdi)
 497 // CHECK: encoding: [0xf2,0x66,0x6d]
 498 repne insw %dx, %es:(%rdi)
 499
 500 // CHECK: repne lodsl %gs:(%rsi), %eax
 501 // CHECK: encoding: [0xf2,0x65,0xad]
 502 repne lodsl %gs:(%rsi), %eax
 503
 504 // CHECK: repne movsb %gs:(%rsi), %es:(%rdi)
 505 // CHECK: encoding: [0xf2,0x65,0xa4]
 506 repne movsb %gs:(%rsi), %es:(%rdi)
 507
 508 // CHECK: repne movsl %gs:(%rsi), %es:(%rdi)
 509 // CHECK: encoding: [0xf2,0x65,0xa5]
 510 repne movsl %gs:(%rsi), %es:(%rdi)
 511
 512 // CHECK: repne movsq %gs:(%rsi), %es:(%rdi)
 513 // CHECK: encoding: [0xf2,0x48,0x65,0xa5]
 514 repne movsq %gs:(%rsi), %es:(%rdi)
 515
 516 // CHECK: repne movsw %gs:(%rsi), %es:(%rdi)
 517 // CHECK: encoding: [0xf2,0x66,0x65,0xa5]
 518 repne movsw %gs:(%rsi), %es:(%rdi)
 519
 520 // CHECK: repne outsb %gs:(%rsi), %dx
 521 // CHECK: encoding: [0xf2,0x65,0x6e]
 522 repne outsb %gs:(%rsi), %dx
 523
 524 // CHECK: repne outsl %gs:(%rsi), %dx
 525 // CHECK: encoding: [0xf2,0x65,0x6f]
 526 repne outsl %gs:(%rsi), %dx
 527
 528 // CHECK: repne outsw %gs:(%rsi), %dx
 529 // CHECK: encoding: [0xf2,0x66,0x65,0x6f]
 530 repne outsw %gs:(%rsi), %dx
 531
 532 // CHECK: repne scasl %es:(%rdi), %eax
 533 // CHECK: encoding: [0xf2,0xaf]
 534 repne scasl %es:(%rdi), %eax
 535
 536 // CHECK: repne stosl %eax, %es:(%rdi)
 537 // CHECK: encoding: [0xf2,0xab]
 538 repne stosl %eax, %es:(%rdi)
 539
 540 // CHECK: rep outsb %gs:(%rsi), %dx
 541 // CHECK: encoding: [0xf3,0x65,0x6e]
 542 rep outsb %gs:(%rsi), %dx
 543
 544 // CHECK: rep outsl %gs:(%rsi), %dx
 545 // CHECK: encoding: [0xf3,0x65,0x6f]
 546 rep outsl %gs:(%rsi), %dx
 547
 548 // CHECK: rep outsw %gs:(%rsi), %dx
 549 // CHECK: encoding: [0xf3,0x66,0x65,0x6f]
 550 rep outsw %gs:(%rsi), %dx
 551
 552 // CHECK: rep scasl %es:(%rdi), %eax
 553 // CHECK: encoding: [0xf3,0xaf]
 554 rep scasl %es:(%rdi), %eax
 555
 556 // CHECK: rep stosl %eax, %es:(%rdi)
 557 // CHECK: encoding: [0xf3,0xab]
 558 rep stosl %eax, %es:(%rdi)
 559
 560 // CHECK: scasl %es:(%rdi), %eax
 561 // CHECK: encoding: [0xaf]
 562 scasl %es:(%rdi), %eax
 563
 564 // CHECK: seta 485498096
 565 // CHECK: encoding: [0x0f,0x97,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 566 seta 485498096
 567
 568 // CHECK: seta 64(%rdx)
 569 // CHECK: encoding: [0x0f,0x97,0x42,0x40]
 570 seta 64(%rdx)
 571
 572 // CHECK: seta 64(%rdx,%rax,4)
 573 // CHECK: encoding: [0x0f,0x97,0x44,0x82,0x40]
 574 seta 64(%rdx,%rax,4)
 575
 576 // CHECK: seta -64(%rdx,%rax,4)
 577 // CHECK: encoding: [0x0f,0x97,0x44,0x82,0xc0]
 578 seta -64(%rdx,%rax,4)
 579
 580 // CHECK: seta 64(%rdx,%rax)
 581 // CHECK: encoding: [0x0f,0x97,0x44,0x02,0x40]
 582 seta 64(%rdx,%rax)
 583
 584 // CHECK: setae 485498096
 585 // CHECK: encoding: [0x0f,0x93,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 586 setae 485498096
 587
 588 // CHECK: setae 64(%rdx)
 589 // CHECK: encoding: [0x0f,0x93,0x42,0x40]
 590 setae 64(%rdx)
 591
 592 // CHECK: setae 64(%rdx,%rax,4)
 593 // CHECK: encoding: [0x0f,0x93,0x44,0x82,0x40]
 594 setae 64(%rdx,%rax,4)
 595
 596 // CHECK: setae -64(%rdx,%rax,4)
 597 // CHECK: encoding: [0x0f,0x93,0x44,0x82,0xc0]
 598 setae -64(%rdx,%rax,4)
 599
 600 // CHECK: setae 64(%rdx,%rax)
 601 // CHECK: encoding: [0x0f,0x93,0x44,0x02,0x40]
 602 setae 64(%rdx,%rax)
 603
 604 // CHECK: setae %r14b
 605 // CHECK: encoding: [0x41,0x0f,0x93,0xc6]
 606 setae %r14b
 607
 608 // CHECK: setae (%rdx)
 609 // CHECK: encoding: [0x0f,0x93,0x02]
 610 setae (%rdx)
 611
 612 // CHECK: seta %r14b
 613 // CHECK: encoding: [0x41,0x0f,0x97,0xc6]
 614 seta %r14b
 615
 616 // CHECK: seta (%rdx)
 617 // CHECK: encoding: [0x0f,0x97,0x02]
 618 seta (%rdx)
 619
 620 // CHECK: setb 485498096
 621 // CHECK: encoding: [0x0f,0x92,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 622 setb 485498096
 623
 624 // CHECK: setb 64(%rdx)
 625 // CHECK: encoding: [0x0f,0x92,0x42,0x40]
 626 setb 64(%rdx)
 627
 628 // CHECK: setb 64(%rdx,%rax,4)
 629 // CHECK: encoding: [0x0f,0x92,0x44,0x82,0x40]
 630 setb 64(%rdx,%rax,4)
 631
 632 // CHECK: setb -64(%rdx,%rax,4)
 633 // CHECK: encoding: [0x0f,0x92,0x44,0x82,0xc0]
 634 setb -64(%rdx,%rax,4)
 635
 636 // CHECK: setb 64(%rdx,%rax)
 637 // CHECK: encoding: [0x0f,0x92,0x44,0x02,0x40]
 638 setb 64(%rdx,%rax)
 639
 640 // CHECK: setbe 485498096
 641 // CHECK: encoding: [0x0f,0x96,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 642 setbe 485498096
 643
 644 // CHECK: setbe 64(%rdx)
 645 // CHECK: encoding: [0x0f,0x96,0x42,0x40]
 646 setbe 64(%rdx)
 647
 648 // CHECK: setbe 64(%rdx,%rax,4)
 649 // CHECK: encoding: [0x0f,0x96,0x44,0x82,0x40]
 650 setbe 64(%rdx,%rax,4)
 651
 652 // CHECK: setbe -64(%rdx,%rax,4)
 653 // CHECK: encoding: [0x0f,0x96,0x44,0x82,0xc0]
 654 setbe -64(%rdx,%rax,4)
 655
 656 // CHECK: setbe 64(%rdx,%rax)
 657 // CHECK: encoding: [0x0f,0x96,0x44,0x02,0x40]
 658 setbe 64(%rdx,%rax)
 659
 660 // CHECK: setbe %r14b
 661 // CHECK: encoding: [0x41,0x0f,0x96,0xc6]
 662 setbe %r14b
 663
 664 // CHECK: setbe (%rdx)
 665 // CHECK: encoding: [0x0f,0x96,0x02]
 666 setbe (%rdx)
 667
 668 // CHECK: setb %r14b
 669 // CHECK: encoding: [0x41,0x0f,0x92,0xc6]
 670 setb %r14b
 671
 672 // CHECK: setb (%rdx)
 673 // CHECK: encoding: [0x0f,0x92,0x02]
 674 setb (%rdx)
 675
 676 // CHECK: sete 485498096
 677 // CHECK: encoding: [0x0f,0x94,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 678 sete 485498096
 679
 680 // CHECK: sete 64(%rdx)
 681 // CHECK: encoding: [0x0f,0x94,0x42,0x40]
 682 sete 64(%rdx)
 683
 684 // CHECK: sete 64(%rdx,%rax,4)
 685 // CHECK: encoding: [0x0f,0x94,0x44,0x82,0x40]
 686 sete 64(%rdx,%rax,4)
 687
 688 // CHECK: sete -64(%rdx,%rax,4)
 689 // CHECK: encoding: [0x0f,0x94,0x44,0x82,0xc0]
 690 sete -64(%rdx,%rax,4)
 691
 692 // CHECK: sete 64(%rdx,%rax)
 693 // CHECK: encoding: [0x0f,0x94,0x44,0x02,0x40]
 694 sete 64(%rdx,%rax)
 695
 696 // CHECK: sete %r14b
 697 // CHECK: encoding: [0x41,0x0f,0x94,0xc6]
 698 sete %r14b
 699
 700 // CHECK: sete (%rdx)
 701 // CHECK: encoding: [0x0f,0x94,0x02]
 702 sete (%rdx)
 703
 704 // CHECK: setg 485498096
 705 // CHECK: encoding: [0x0f,0x9f,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 706 setg 485498096
 707
 708 // CHECK: setg 64(%rdx)
 709 // CHECK: encoding: [0x0f,0x9f,0x42,0x40]
 710 setg 64(%rdx)
 711
 712 // CHECK: setg 64(%rdx,%rax,4)
 713 // CHECK: encoding: [0x0f,0x9f,0x44,0x82,0x40]
 714 setg 64(%rdx,%rax,4)
 715
 716 // CHECK: setg -64(%rdx,%rax,4)
 717 // CHECK: encoding: [0x0f,0x9f,0x44,0x82,0xc0]
 718 setg -64(%rdx,%rax,4)
 719
 720 // CHECK: setg 64(%rdx,%rax)
 721 // CHECK: encoding: [0x0f,0x9f,0x44,0x02,0x40]
 722 setg 64(%rdx,%rax)
 723
 724 // CHECK: setge 485498096
 725 // CHECK: encoding: [0x0f,0x9d,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 726 setge 485498096
 727
 728 // CHECK: setge 64(%rdx)
 729 // CHECK: encoding: [0x0f,0x9d,0x42,0x40]
 730 setge 64(%rdx)
 731
 732 // CHECK: setge 64(%rdx,%rax,4)
 733 // CHECK: encoding: [0x0f,0x9d,0x44,0x82,0x40]
 734 setge 64(%rdx,%rax,4)
 735
 736 // CHECK: setge -64(%rdx,%rax,4)
 737 // CHECK: encoding: [0x0f,0x9d,0x44,0x82,0xc0]
 738 setge -64(%rdx,%rax,4)
 739
 740 // CHECK: setge 64(%rdx,%rax)
 741 // CHECK: encoding: [0x0f,0x9d,0x44,0x02,0
 742 setge 64(%rdx,%rax)
 743
 744 // CHECK: setge 64(%rdx,%rax)
 745 // CHECK: encoding: [0x0f,0x9d,0x44,0x02,0x40]
 746 setge 64(%rdx,%rax)
 747
 748 // CHECK: setge %r14b
 749 // CHECK: encoding: [0x41,0x0f,0x9d,0xc6]
 750 setge %r14b
 751
 752 // CHECK: setge (%rdx)
 753 // CHECK: encoding: [0x0f,0x9d,0x02]
 754 setge (%rdx)
 755
 756 // CHECK: setg %r14b
 757 // CHECK: encoding: [0x41,0x0f,0x9f,0xc6]
 758 setg %r14b
 759
 760 // CHECK: setg (%rdx)
 761 // CHECK: encoding: [0x0f,0x9f,0x02]
 762 setg (%rdx)
 763
 764 // CHECK: setl 485498096
 765 // CHECK: encoding: [0x0f,0x9c,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 766 setl 485498096
 767
 768 // CHECK: setl 64(%rdx)
 769 // CHECK: encoding: [0x0f,0x9c,0x42,0x40]
 770 setl 64(%rdx)
 771
 772 // CHECK: setl 64(%rdx,%rax,4)
 773 // CHECK: encoding: [0x0f,0x9c,0x44,0x82,0x40]
 774 setl 64(%rdx,%rax,4)
 775
 776 // CHECK: setl -64(%rdx,%rax,4)
 777 // CHECK: encoding: [0x0f,0x9c,0x44,0x82,0xc0]
 778 setl -64(%rdx,%rax,4)
 779
 780 // CHECK: setl 64(%rdx,%rax)
 781 // CHECK: encoding: [0x0f,0x9c,0x44,0x02,0x40]
 782 setl 64(%rdx,%rax)
 783
 784 // CHECK: setle 485498096
 785 // CHECK: encoding: [0x0f,0x9e,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 786 setle 485498096
 787
 788 // CHECK: setle 64(%rdx)
 789 // CHECK: encoding: [0x0f,0x9e,0x42,0x40]
 790 setle 64(%rdx)
 791
 792 // CHECK: setle 64(%rdx,%rax,4)
 793 // CHECK: encoding: [0x0f,0x9e,0x44,0x82,0x40]
 794 setle 64(%rdx,%rax,4)
 795
 796 // CHECK: setle -64(%rdx,%rax,4)
 797 // CHECK: encoding: [0x0f,0x9e,0x44,0x82,0xc0]
 798 setle -64(%rdx,%rax,4)
 799
 800 // CHECK: setle 64(%rdx,%rax)
 801 // CHECK: encoding: [0x0f,0x9e,0x44,0x02,0x40]
 802 setle 64(%rdx,%rax)
 803
 804 // CHECK: setle %r14b
 805 // CHECK: encoding: [0x41,0x0f,0x9e,0xc6]
 806 setle %r14b
 807
 808 // CHECK: setle (%rdx)
 809 // CHECK: encoding: [0x0f,0x9e,0x02]
 810 setle (%rdx)
 811
 812 // CHECK: setl %r14b
 813 // CHECK: encoding: [0x41,0x0f,0x9c,0xc6]
 814 setl %r14b
 815
 816 // CHECK: setl (%rdx)
 817 // CHECK: encoding: [0x0f,0x9c,0x02]
 818 setl (%rdx)
 819
 820 // CHECK: setne 485498096
 821 // CHECK: encoding: [0x0f,0x95,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 822 setne 485498096
 823
 824 // CHECK: setne 64(%rdx)
 825 // CHECK: encoding: [0x0f,0x95,0x42,0x40]
 826 setne 64(%rdx)
 827
 828 // CHECK: setne 64(%rdx,%rax,4)
 829 // CHECK: encoding: [0x0f,0x95,0x44,0x82,0x40]
 830 setne 64(%rdx,%rax,4)
 831
 832 // CHECK: setne -64(%rdx,%rax,4)
 833 // CHECK: encoding: [0x0f,0x95,0x44,0x82,0xc0]
 834 setne -64(%rdx,%rax,4)
 835
 836 // CHECK: setne 64(%rdx,%rax)
 837 // CHECK: encoding: [0x0f,0x95,0x44,0x02,0x40]
 838 setne 64(%rdx,%rax)
 839
 840 // CHECK: setne %r14b
 841 // CHECK: encoding: [0x41,0x0f,0x95,0xc6]
 842 setne %r14b
 843
 844 // CHECK: setne (%rdx)
 845 // CHECK: encoding: [0x0f,0x95,0x02]
 846 setne (%rdx)
 847
 848 // CHECK: setno 485498096
 849 // CHECK: encoding: [0x0f,0x91,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 850 setno 485498096
 851
 852 // CHECK: setno 64(%rdx)
 853 // CHECK: encoding: [0x0f,0x91,0x42,0x40]
 854 setno 64(%rdx)
 855
 856 // CHECK: setno 64(%rdx,%rax,4)
 857 // CHECK: encoding: [0x0f,0x91,0x44,0x82,0x40]
 858 setno 64(%rdx,%rax,4)
 859
 860 // CHECK: setno -64(%rdx,%rax,4)
 861 // CHECK: encoding: [0x0f,0x91,0x44,0x82,0xc0]
 862 setno -64(%rdx,%rax,4)
 863
 864 // CHECK: setno 64(%rdx,%rax)
 865 // CHECK: encoding: [0x0f,0x91,0x44,0x02,0x40]
 866 setno 64(%rdx,%rax)
 867
 868 // CHECK: setno %r14b
 869 // CHECK: encoding: [0x41,0x0f,0x91,0xc6]
 870 setno %r14b
 871
 872 // CHECK: setno (%rdx)
 873 // CHECK: encoding: [0x0f,0x91,0x02]
 874 setno (%rdx)
 875
 876 // CHECK: setnp 485498096
 877 // CHECK: encoding: [0x0f,0x9b,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 878 setnp 485498096
 879
 880 // CHECK: setnp 64(%rdx)
 881 // CHECK: encoding: [0x0f,0x9b,0x42,0x40]
 882 setnp 64(%rdx)
 883
 884 // CHECK: setnp 64(%rdx,%rax,4)
 885 // CHECK: encoding: [0x0f,0x9b,0x44,0x82,0x40]
 886 setnp 64(%rdx,%rax,4)
 887
 888 // CHECK: setnp -64(%rdx,%rax,4)
 889 // CHECK: encoding: [0x0f,0x9b,0x44,0x82,0xc0]
 890 setnp -64(%rdx,%rax,4)
 891
 892 // CHECK: setnp 64(%rdx,%rax)
 893 // CHECK: encoding: [0x0f,0x9b,0x44,0x02,0x40]
 894 setnp 64(%rdx,%rax)
 895
 896 // CHECK: setnp %r14b
 897 // CHECK: encoding: [0x41,0x0f,0x9b,0xc6]
 898 setnp %r14b
 899
 900 // CHECK: setnp (%rdx)
 901 // CHECK: encoding: [0x0f,0x9b,0x02]
 902 setnp (%rdx)
 903
 904 // CHECK: setns 485498096
 905 // CHECK: encoding: [0x0f,0x99,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 906 setns 485498096
 907
 908 // CHECK: setns 64(%rdx)
 909 // CHECK: encoding: [0x0f,0x99,0x42,0x40]
 910 setns 64(%rdx)
 911
 912 // CHECK: setns 64(%rdx,%rax,4)
 913 // CHECK: encoding: [0x0f,0x99,0x44,0x82,0x40]
 914 setns 64(%rdx,%rax,4)
 915
 916 // CHECK: setns -64(%rdx,%rax,4)
 917 // CHECK: encoding: [0x0f,0x99,0x44,0x82,0xc0]
 918 setns -64(%rdx,%rax,4)
 919
 920 // CHECK: setns 64(%rdx,%rax)
 921 // CHECK: encoding: [0x0f,0x99,0x44,0x02,0x40]
 922 setns 64(%rdx,%rax)
 923
 924 // CHECK: setns %r14b
 925 // CHECK: encoding: [0x41,0x0f,0x99,0xc6]
 926 setns %r14b
 927
 928 // CHECK: setns (%rdx)
 929 // CHECK: encoding: [0x0f,0x99,0x02]
 930 setns (%rdx)
 931
 932 // CHECK: seto 485498096
 933 // CHECK: encoding: [0x0f,0x90,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 934 seto 485498096
 935
 936 // CHECK: seto 64(%rdx)
 937 // CHECK: encoding: [0x0f,0x90,0x42,0x40]
 938 seto 64(%rdx)
 939
 940 // CHECK: seto 64(%rdx,%rax,4)
 941 // CHECK: encoding: [0x0f,0x90,0x44,0x82,0x40]
 942 seto 64(%rdx,%rax,4)
 943
 944 // CHECK: seto -64(%rdx,%rax,4)
 945 // CHECK: encoding: [0x0f,0x90,0x44,0x82,0xc0]
 946 seto -64(%rdx,%rax,4)
 947
 948 // CHECK: seto 64(%rdx,%rax)
 949 // CHECK: encoding: [0x0f,0x90,0x44,0x02,0x40]
 950 seto 64(%rdx,%rax)
 951
 952 // CHECK: seto %r14b
 953 // CHECK: encoding: [0x41,0x0f,0x90,0xc6]
 954 seto %r14b
 955
 956 // CHECK: seto (%rdx)
 957 // CHECK: encoding: [0x0f,0x90,0x02]
 958 seto (%rdx)
 959
 960 // CHECK: setp 485498096
 961 // CHECK: encoding: [0x0f,0x9a,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 962 setp 485498096
 963
 964 // CHECK: setp 64(%rdx)
 965 // CHECK: encoding: [0x0f,0x9a,0x42,0x40]
 966 setp 64(%rdx)
 967
 968 // CHECK: setp 64(%rdx,%rax,4)
 969 // CHECK: encoding: [0x0f,0x9a,0x44,0x82,0x40]
 970 setp 64(%rdx,%rax,4)
 971
 972 // CHECK: setp -64(%rdx,%rax,4)
 973 // CHECK: encoding: [0x0f,0x9a,0x44,0x82,0xc0]
 974 setp -64(%rdx,%rax,4)
 975
 976 // CHECK: setp 64(%rdx,%rax)
 977 // CHECK: encoding: [0x0f,0x9a,0x44,0x02,0x40]
 978 setp 64(%rdx,%rax)
 979
 980 // CHECK: setp %r14b
 981 // CHECK: encoding: [0x41,0x0f,0x9a,0xc6]
 982 setp %r14b
 983
 984 // CHECK: setp (%rdx)
 985 // CHECK: encoding: [0x0f,0x9a,0x02]
 986 setp (%rdx)
 987
 988 // CHECK: sets 485498096
 989 // CHECK: encoding: [0x0f,0x98,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
 990 sets 485498096
 991
 992 // CHECK: sets 64(%rdx)
 993 // CHECK: encoding: [0x0f,0x98,0x42,0x40]
 994 sets 64(%rdx)
 995
 996 // CHECK: sets 64(%rdx,%rax,4)
 997 // CHECK: encoding: [0x0f,0x98,0x44,0x82,0x40]
 998 sets 64(%rdx,%rax,4)
 999
1000 // CHECK: sets -64(%rdx,%rax,4)
1001 // CHECK: encoding: [0x0f,0x98,0x44,0x82,0xc0]
1002 sets -64(%rdx,%rax,4)
1003
1004 // CHECK: sets 64(%rdx,%rax)
1005 // CHECK: encoding: [0x0f,0x98,0x44,0x02,0x40]
1006 sets 64(%rdx,%rax)
1007
1008 // CHECK: sets %r14b
1009 // CHECK: encoding: [0x41,0x0f,0x98,0xc6]
1010 sets %r14b
1011
1012 // CHECK: sets (%rdx)
1013 // CHECK: encoding: [0x0f,0x98,0x02]
1014 sets (%rdx)
1015
1016 // CHECK: shldl $0, %r13d, %r13d
1017 // CHECK: encoding: [0x45,0x0f,0xa4,0xed,0x00]
1018 shldl $0, %r13d, %r13d
1019
1020 // CHECK: shldl %cl, %r13d, %r13d
1021 // CHECK: encoding: [0x45,0x0f,0xa5,0xed]
1022 shldl %cl, %r13d, %r13d
1023
1024 // CHECK: shrdl $0, %r13d, %r13d
1025 // CHECK: encoding: [0x45,0x0f,0xac,0xed,0x00]
1026 shrdl $0, %r13d, %r13d
1027
1028 // CHECK: shrdl %cl, %r13d, %r13d
1029 // CHECK: encoding: [0x45,0x0f,0xad,0xed]
1030 shrdl %cl, %r13d, %r13d
1031
1032 // CHECK: stosl %eax, %es:(%rdi)
1033 // CHECK: encoding: [0xab]
1034 stosl %eax, %es:(%rdi)
1035
1036 // CHECK: tzcntl %r13d, %r13d
1037 // CHECK: encoding: [0xf3,0x45,0x0f,0xbc,0xed]
1038 tzcntl %r13d, %r13d
1039