419 lines · plain
1# RUN: llvm-mc -triple x86_64 -disassemble %s | FileCheck %s --check-prefix=ATT2# RUN: llvm-mc -triple x86_64 -disassemble -output-asm-variant=1 %s | FileCheck %s --check-prefix=INTEL3 4# ATT: {evex} subb $123, %bl5# INTEL: {evex} sub bl, 12360x62,0xf4,0x7c,0x08,0x80,0xeb,0x7b7 8# ATT: {nf} subb $123, %bl9# INTEL: {nf} sub bl, 123100x62,0xf4,0x7c,0x0c,0x80,0xeb,0x7b11 12# ATT: subb $123, %bl, %cl13# INTEL: sub cl, bl, 123140x62,0xf4,0x74,0x18,0x80,0xeb,0x7b15 16# ATT: {nf} subb $123, %bl, %cl17# INTEL: {nf} sub cl, bl, 123180x62,0xf4,0x74,0x1c,0x80,0xeb,0x7b19 20# ATT: {evex} subw $123, %dx21# INTEL: {evex} sub dx, 123220x62,0xf4,0x7d,0x08,0x83,0xea,0x7b23 24# ATT: {nf} subw $123, %dx25# INTEL: {nf} sub dx, 123260x62,0xf4,0x7d,0x0c,0x83,0xea,0x7b27 28# ATT: subw $123, %dx, %ax29# INTEL: sub ax, dx, 123300x62,0xf4,0x7d,0x18,0x83,0xea,0x7b31 32# ATT: {nf} subw $123, %dx, %ax33# INTEL: {nf} sub ax, dx, 123340x62,0xf4,0x7d,0x1c,0x83,0xea,0x7b35 36# ATT: {evex} subl $123, %ecx37# INTEL: {evex} sub ecx, 123380x62,0xf4,0x7c,0x08,0x83,0xe9,0x7b39 40# ATT: {nf} subl $123, %ecx41# INTEL: {nf} sub ecx, 123420x62,0xf4,0x7c,0x0c,0x83,0xe9,0x7b43 44# ATT: subl $123, %ecx, %edx45# INTEL: sub edx, ecx, 123460x62,0xf4,0x6c,0x18,0x83,0xe9,0x7b47 48# ATT: {nf} subl $123, %ecx, %edx49# INTEL: {nf} sub edx, ecx, 123500x62,0xf4,0x6c,0x1c,0x83,0xe9,0x7b51 52# ATT: {evex} subq $123, %r953# INTEL: {evex} sub r9, 123540x62,0xd4,0xfc,0x08,0x83,0xe9,0x7b55 56# ATT: {nf} subq $123, %r957# INTEL: {nf} sub r9, 123580x62,0xd4,0xfc,0x0c,0x83,0xe9,0x7b59 60# ATT: subq $123, %r9, %r1561# INTEL: sub r15, r9, 123620x62,0xd4,0x84,0x18,0x83,0xe9,0x7b63 64# ATT: {nf} subq $123, %r9, %r1565# INTEL: {nf} sub r15, r9, 123660x62,0xd4,0x84,0x1c,0x83,0xe9,0x7b67 68# ATT: {evex} subb $123, 291(%r8,%rax,4)69# INTEL: {evex} sub byte ptr [r8 + 4*rax + 291], 123700x62,0xd4,0x7c,0x08,0x80,0xac,0x80,0x23,0x01,0x00,0x00,0x7b71 72# ATT: {nf} subb $123, 291(%r8,%rax,4)73# INTEL: {nf} sub byte ptr [r8 + 4*rax + 291], 123740x62,0xd4,0x7c,0x0c,0x80,0xac,0x80,0x23,0x01,0x00,0x00,0x7b75 76# ATT: subb $123, 291(%r8,%rax,4), %bl77# INTEL: sub bl, byte ptr [r8 + 4*rax + 291], 123780x62,0xd4,0x64,0x18,0x80,0xac,0x80,0x23,0x01,0x00,0x00,0x7b79 80# ATT: {nf} subb $123, 291(%r8,%rax,4), %bl81# INTEL: {nf} sub bl, byte ptr [r8 + 4*rax + 291], 123820x62,0xd4,0x64,0x1c,0x80,0xac,0x80,0x23,0x01,0x00,0x00,0x7b83 84# ATT: {evex} subw $123, 291(%r8,%rax,4)85# INTEL: {evex} sub word ptr [r8 + 4*rax + 291], 123860x62,0xd4,0x7d,0x08,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b87 88# ATT: {nf} subw $123, 291(%r8,%rax,4)89# INTEL: {nf} sub word ptr [r8 + 4*rax + 291], 123900x62,0xd4,0x7d,0x0c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b91 92# ATT: subw $123, 291(%r8,%rax,4), %dx93# INTEL: sub dx, word ptr [r8 + 4*rax + 291], 123940x62,0xd4,0x6d,0x18,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b95 96# ATT: {nf} subw $123, 291(%r8,%rax,4), %dx97# INTEL: {nf} sub dx, word ptr [r8 + 4*rax + 291], 123980x62,0xd4,0x6d,0x1c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b99 100# ATT: {evex} subl $123, 291(%r8,%rax,4)101# INTEL: {evex} sub dword ptr [r8 + 4*rax + 291], 1231020x62,0xd4,0x7c,0x08,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b103 104# ATT: {nf} subl $123, 291(%r8,%rax,4)105# INTEL: {nf} sub dword ptr [r8 + 4*rax + 291], 1231060x62,0xd4,0x7c,0x0c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b107 108# ATT: subl $123, 291(%r8,%rax,4), %ecx109# INTEL: sub ecx, dword ptr [r8 + 4*rax + 291], 1231100x62,0xd4,0x74,0x18,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b111 112# ATT: {nf} subl $123, 291(%r8,%rax,4), %ecx113# INTEL: {nf} sub ecx, dword ptr [r8 + 4*rax + 291], 1231140x62,0xd4,0x74,0x1c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b115 116# ATT: {evex} subq $123, 291(%r8,%rax,4)117# INTEL: {evex} sub qword ptr [r8 + 4*rax + 291], 1231180x62,0xd4,0xfc,0x08,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b119 120# ATT: {nf} subq $123, 291(%r8,%rax,4)121# INTEL: {nf} sub qword ptr [r8 + 4*rax + 291], 1231220x62,0xd4,0xfc,0x0c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b123 124# ATT: subq $123, 291(%r8,%rax,4), %r9125# INTEL: sub r9, qword ptr [r8 + 4*rax + 291], 1231260x62,0xd4,0xb4,0x18,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b127 128# ATT: {nf} subq $123, 291(%r8,%rax,4), %r9129# INTEL: {nf} sub r9, qword ptr [r8 + 4*rax + 291], 1231300x62,0xd4,0xb4,0x1c,0x83,0xac,0x80,0x23,0x01,0x00,0x00,0x7b131 132# ATT: {evex} subw $1234, %dx133# INTEL: {evex} sub dx, 12341340x62,0xf4,0x7d,0x08,0x81,0xea,0xd2,0x04135 136# ATT: {nf} subw $1234, %dx137# INTEL: {nf} sub dx, 12341380x62,0xf4,0x7d,0x0c,0x81,0xea,0xd2,0x04139 140# ATT: subw $1234, %dx, %ax141# INTEL: sub ax, dx, 12341420x62,0xf4,0x7d,0x18,0x81,0xea,0xd2,0x04143 144# ATT: {nf} subw $1234, %dx, %ax145# INTEL: {nf} sub ax, dx, 12341460x62,0xf4,0x7d,0x1c,0x81,0xea,0xd2,0x04147 148# ATT: {evex} subw $1234, 291(%r8,%rax,4)149# INTEL: {evex} sub word ptr [r8 + 4*rax + 291], 12341500x62,0xd4,0x7d,0x08,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0xd2,0x04151 152# ATT: {nf} subw $1234, 291(%r8,%rax,4)153# INTEL: {nf} sub word ptr [r8 + 4*rax + 291], 12341540x62,0xd4,0x7d,0x0c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0xd2,0x04155 156# ATT: subw $1234, 291(%r8,%rax,4), %dx157# INTEL: sub dx, word ptr [r8 + 4*rax + 291], 12341580x62,0xd4,0x6d,0x18,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0xd2,0x04159 160# ATT: {nf} subw $1234, 291(%r8,%rax,4), %dx161# INTEL: {nf} sub dx, word ptr [r8 + 4*rax + 291], 12341620x62,0xd4,0x6d,0x1c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0xd2,0x04163 164# ATT: {evex} subl $123456, %ecx165# INTEL: {evex} sub ecx, 1234561660x62,0xf4,0x7c,0x08,0x81,0xe9,0x40,0xe2,0x01,0x00167 168# ATT: {nf} subl $123456, %ecx169# INTEL: {nf} sub ecx, 1234561700x62,0xf4,0x7c,0x0c,0x81,0xe9,0x40,0xe2,0x01,0x00171 172# ATT: subl $123456, %ecx, %edx173# INTEL: sub edx, ecx, 1234561740x62,0xf4,0x6c,0x18,0x81,0xe9,0x40,0xe2,0x01,0x00175 176# ATT: {nf} subl $123456, %ecx, %edx177# INTEL: {nf} sub edx, ecx, 1234561780x62,0xf4,0x6c,0x1c,0x81,0xe9,0x40,0xe2,0x01,0x00179 180# ATT: {evex} subq $123456, %r9181# INTEL: {evex} sub r9, 1234561820x62,0xd4,0xfc,0x08,0x81,0xe9,0x40,0xe2,0x01,0x00183 184# ATT: {nf} subq $123456, %r9185# INTEL: {nf} sub r9, 1234561860x62,0xd4,0xfc,0x0c,0x81,0xe9,0x40,0xe2,0x01,0x00187 188# ATT: subq $123456, %r9, %r15189# INTEL: sub r15, r9, 1234561900x62,0xd4,0x84,0x18,0x81,0xe9,0x40,0xe2,0x01,0x00191 192# ATT: {nf} subq $123456, %r9, %r15193# INTEL: {nf} sub r15, r9, 1234561940x62,0xd4,0x84,0x1c,0x81,0xe9,0x40,0xe2,0x01,0x00195 196# ATT: {evex} subl $123456, 291(%r8,%rax,4)197# INTEL: {evex} sub dword ptr [r8 + 4*rax + 291], 1234561980x62,0xd4,0x7c,0x08,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00199 200# ATT: {nf} subl $123456, 291(%r8,%rax,4)201# INTEL: {nf} sub dword ptr [r8 + 4*rax + 291], 1234562020x62,0xd4,0x7c,0x0c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00203 204# ATT: subl $123456, 291(%r8,%rax,4), %ecx205# INTEL: sub ecx, dword ptr [r8 + 4*rax + 291], 1234562060x62,0xd4,0x74,0x18,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00207 208# ATT: {nf} subl $123456, 291(%r8,%rax,4), %ecx209# INTEL: {nf} sub ecx, dword ptr [r8 + 4*rax + 291], 1234562100x62,0xd4,0x74,0x1c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00211 212# ATT: {evex} subq $123456, 291(%r8,%rax,4)213# INTEL: {evex} sub qword ptr [r8 + 4*rax + 291], 1234562140x62,0xd4,0xfc,0x08,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00215 216# ATT: {nf} subq $123456, 291(%r8,%rax,4)217# INTEL: {nf} sub qword ptr [r8 + 4*rax + 291], 1234562180x62,0xd4,0xfc,0x0c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00219 220# ATT: subq $123456, 291(%r8,%rax,4), %r9221# INTEL: sub r9, qword ptr [r8 + 4*rax + 291], 1234562220x62,0xd4,0xb4,0x18,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00223 224# ATT: {nf} subq $123456, 291(%r8,%rax,4), %r9225# INTEL: {nf} sub r9, qword ptr [r8 + 4*rax + 291], 1234562260x62,0xd4,0xb4,0x1c,0x81,0xac,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00227 228# ATT: {evex} subb %bl, %cl229# INTEL: {evex} sub cl, bl2300x62,0xf4,0x7c,0x08,0x28,0xd9231 232# ATT: {nf} subb %bl, %cl233# INTEL: {nf} sub cl, bl2340x62,0xf4,0x7c,0x0c,0x28,0xd9235 236# ATT: subb %bl, %cl, %r8b237# INTEL: sub r8b, cl, bl2380x62,0xf4,0x3c,0x18,0x28,0xd9239 240# ATT: {nf} subb %bl, %cl, %r8b241# INTEL: {nf} sub r8b, cl, bl2420x62,0xf4,0x3c,0x1c,0x28,0xd9243 244# ATT: {evex} subb %bl, 291(%r8,%rax,4)245# INTEL: {evex} sub byte ptr [r8 + 4*rax + 291], bl2460x62,0xd4,0x7c,0x08,0x28,0x9c,0x80,0x23,0x01,0x00,0x00247 248# ATT: {nf} subb %bl, 291(%r8,%rax,4)249# INTEL: {nf} sub byte ptr [r8 + 4*rax + 291], bl2500x62,0xd4,0x7c,0x0c,0x28,0x9c,0x80,0x23,0x01,0x00,0x00251 252# ATT: subb %bl, 291(%r8,%rax,4), %cl253# INTEL: sub cl, byte ptr [r8 + 4*rax + 291], bl2540x62,0xd4,0x74,0x18,0x28,0x9c,0x80,0x23,0x01,0x00,0x00255 256# ATT: {nf} subb %bl, 291(%r8,%rax,4), %cl257# INTEL: {nf} sub cl, byte ptr [r8 + 4*rax + 291], bl2580x62,0xd4,0x74,0x1c,0x28,0x9c,0x80,0x23,0x01,0x00,0x00259 260# ATT: {evex} subw %dx, %ax261# INTEL: {evex} sub ax, dx2620x62,0xf4,0x7d,0x08,0x29,0xd0263 264# ATT: {nf} subw %dx, %ax265# INTEL: {nf} sub ax, dx2660x62,0xf4,0x7d,0x0c,0x29,0xd0267 268# ATT: subw %dx, %ax, %r9w269# INTEL: sub r9w, ax, dx2700x62,0xf4,0x35,0x18,0x29,0xd0271 272# ATT: {nf} subw %dx, %ax, %r9w273# INTEL: {nf} sub r9w, ax, dx2740x62,0xf4,0x35,0x1c,0x29,0xd0275 276# ATT: {evex} subw %dx, 291(%r8,%rax,4)277# INTEL: {evex} sub word ptr [r8 + 4*rax + 291], dx2780x62,0xd4,0x7d,0x08,0x29,0x94,0x80,0x23,0x01,0x00,0x00279 280# ATT: {nf} subw %dx, 291(%r8,%rax,4)281# INTEL: {nf} sub word ptr [r8 + 4*rax + 291], dx2820x62,0xd4,0x7d,0x0c,0x29,0x94,0x80,0x23,0x01,0x00,0x00283 284# ATT: subw %dx, 291(%r8,%rax,4), %ax285# INTEL: sub ax, word ptr [r8 + 4*rax + 291], dx2860x62,0xd4,0x7d,0x18,0x29,0x94,0x80,0x23,0x01,0x00,0x00287 288# ATT: {nf} subw %dx, 291(%r8,%rax,4), %ax289# INTEL: {nf} sub ax, word ptr [r8 + 4*rax + 291], dx2900x62,0xd4,0x7d,0x1c,0x29,0x94,0x80,0x23,0x01,0x00,0x00291 292# ATT: {evex} subl %ecx, %edx293# INTEL: {evex} sub edx, ecx2940x62,0xf4,0x7c,0x08,0x29,0xca295 296# ATT: {nf} subl %ecx, %edx297# INTEL: {nf} sub edx, ecx2980x62,0xf4,0x7c,0x0c,0x29,0xca299 300# ATT: subl %ecx, %edx, %r10d301# INTEL: sub r10d, edx, ecx3020x62,0xf4,0x2c,0x18,0x29,0xca303 304# ATT: {nf} subl %ecx, %edx, %r10d305# INTEL: {nf} sub r10d, edx, ecx3060x62,0xf4,0x2c,0x1c,0x29,0xca307 308# ATT: {evex} subl %ecx, 291(%r8,%rax,4)309# INTEL: {evex} sub dword ptr [r8 + 4*rax + 291], ecx3100x62,0xd4,0x7c,0x08,0x29,0x8c,0x80,0x23,0x01,0x00,0x00311 312# ATT: {nf} subl %ecx, 291(%r8,%rax,4)313# INTEL: {nf} sub dword ptr [r8 + 4*rax + 291], ecx3140x62,0xd4,0x7c,0x0c,0x29,0x8c,0x80,0x23,0x01,0x00,0x00315 316# ATT: subl %ecx, 291(%r8,%rax,4), %edx317# INTEL: sub edx, dword ptr [r8 + 4*rax + 291], ecx3180x62,0xd4,0x6c,0x18,0x29,0x8c,0x80,0x23,0x01,0x00,0x00319 320# ATT: {nf} subl %ecx, 291(%r8,%rax,4), %edx321# INTEL: {nf} sub edx, dword ptr [r8 + 4*rax + 291], ecx3220x62,0xd4,0x6c,0x1c,0x29,0x8c,0x80,0x23,0x01,0x00,0x00323 324# ATT: {evex} subq %r9, %r15325# INTEL: {evex} sub r15, r93260x62,0x54,0xfc,0x08,0x29,0xcf327 328# ATT: {nf} subq %r9, %r15329# INTEL: {nf} sub r15, r93300x62,0x54,0xfc,0x0c,0x29,0xcf331 332# ATT: subq %r9, %r15, %r11333# INTEL: sub r11, r15, r93340x62,0x54,0xa4,0x18,0x29,0xcf335 336# ATT: {nf} subq %r9, %r15, %r11337# INTEL: {nf} sub r11, r15, r93380x62,0x54,0xa4,0x1c,0x29,0xcf339 340# ATT: {evex} subq %r9, 291(%r8,%rax,4)341# INTEL: {evex} sub qword ptr [r8 + 4*rax + 291], r93420x62,0x54,0xfc,0x08,0x29,0x8c,0x80,0x23,0x01,0x00,0x00343 344# ATT: {nf} subq %r9, 291(%r8,%rax,4)345# INTEL: {nf} sub qword ptr [r8 + 4*rax + 291], r93460x62,0x54,0xfc,0x0c,0x29,0x8c,0x80,0x23,0x01,0x00,0x00347 348# ATT: subq %r9, 291(%r8,%rax,4), %r15349# INTEL: sub r15, qword ptr [r8 + 4*rax + 291], r93500x62,0x54,0x84,0x18,0x29,0x8c,0x80,0x23,0x01,0x00,0x00351 352# ATT: {nf} subq %r9, 291(%r8,%rax,4), %r15353# INTEL: {nf} sub r15, qword ptr [r8 + 4*rax + 291], r93540x62,0x54,0x84,0x1c,0x29,0x8c,0x80,0x23,0x01,0x00,0x00355 356# ATT: {evex} subb 291(%r8,%rax,4), %bl357# INTEL: {evex} sub bl, byte ptr [r8 + 4*rax + 291]3580x62,0xd4,0x7c,0x08,0x2a,0x9c,0x80,0x23,0x01,0x00,0x00359 360# ATT: {nf} subb 291(%r8,%rax,4), %bl361# INTEL: {nf} sub bl, byte ptr [r8 + 4*rax + 291]3620x62,0xd4,0x7c,0x0c,0x2a,0x9c,0x80,0x23,0x01,0x00,0x00363 364# ATT: subb 291(%r8,%rax,4), %bl, %cl365# INTEL: sub cl, bl, byte ptr [r8 + 4*rax + 291]3660x62,0xd4,0x74,0x18,0x2a,0x9c,0x80,0x23,0x01,0x00,0x00367 368# ATT: {nf} subb 291(%r8,%rax,4), %bl, %cl369# INTEL: {nf} sub cl, bl, byte ptr [r8 + 4*rax + 291]3700x62,0xd4,0x74,0x1c,0x2a,0x9c,0x80,0x23,0x01,0x00,0x00371 372# ATT: {evex} subw 291(%r8,%rax,4), %dx373# INTEL: {evex} sub dx, word ptr [r8 + 4*rax + 291]3740x62,0xd4,0x7d,0x08,0x2b,0x94,0x80,0x23,0x01,0x00,0x00375 376# ATT: {nf} subw 291(%r8,%rax,4), %dx377# INTEL: {nf} sub dx, word ptr [r8 + 4*rax + 291]3780x62,0xd4,0x7d,0x0c,0x2b,0x94,0x80,0x23,0x01,0x00,0x00379 380# ATT: subw 291(%r8,%rax,4), %dx, %ax381# INTEL: sub ax, dx, word ptr [r8 + 4*rax + 291]3820x62,0xd4,0x7d,0x18,0x2b,0x94,0x80,0x23,0x01,0x00,0x00383 384# ATT: {nf} subw 291(%r8,%rax,4), %dx, %ax385# INTEL: {nf} sub ax, dx, word ptr [r8 + 4*rax + 291]3860x62,0xd4,0x7d,0x1c,0x2b,0x94,0x80,0x23,0x01,0x00,0x00387 388# ATT: {evex} subl 291(%r8,%rax,4), %ecx389# INTEL: {evex} sub ecx, dword ptr [r8 + 4*rax + 291]3900x62,0xd4,0x7c,0x08,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00391 392# ATT: {nf} subl 291(%r8,%rax,4), %ecx393# INTEL: {nf} sub ecx, dword ptr [r8 + 4*rax + 291]3940x62,0xd4,0x7c,0x0c,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00395 396# ATT: subl 291(%r8,%rax,4), %ecx, %edx397# INTEL: sub edx, ecx, dword ptr [r8 + 4*rax + 291]3980x62,0xd4,0x6c,0x18,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00399 400# ATT: {nf} subl 291(%r8,%rax,4), %ecx, %edx401# INTEL: {nf} sub edx, ecx, dword ptr [r8 + 4*rax + 291]4020x62,0xd4,0x6c,0x1c,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00403 404# ATT: {evex} subq 291(%r8,%rax,4), %r9405# INTEL: {evex} sub r9, qword ptr [r8 + 4*rax + 291]4060x62,0x54,0xfc,0x08,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00407 408# ATT: {nf} subq 291(%r8,%rax,4), %r9409# INTEL: {nf} sub r9, qword ptr [r8 + 4*rax + 291]4100x62,0x54,0xfc,0x0c,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00411 412# ATT: subq 291(%r8,%rax,4), %r9, %r15413# INTEL: sub r15, r9, qword ptr [r8 + 4*rax + 291]4140x62,0x54,0x84,0x18,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00415 416# ATT: {nf} subq 291(%r8,%rax,4), %r9, %r15417# INTEL: {nf} sub r15, r9, qword ptr [r8 + 4*rax + 291]4180x62,0x54,0x84,0x1c,0x2b,0x8c,0x80,0x23,0x01,0x00,0x00419