#as: #objdump: -dwMintel #name: i386 PREFETCHWT1 insns (Intel disassembly) #source: prefetchwt1.s .*: +file format .* Disassembly of section .text: 0+ <_start>: [ ]*[a-f0-9]+: 0f 0d 11 prefetchwt1 BYTE PTR \[ecx\] [ ]*[a-f0-9]+: 0f 0d 94 f4 c0 1d fe ff prefetchwt1 BYTE PTR \[esp\+esi\*8-0x1e240\] [ ]*[a-f0-9]+: 0f 0d 11 prefetchwt1 BYTE PTR \[ecx\] [ ]*[a-f0-9]+: 0f 0d 94 f4 c0 1d fe ff prefetchwt1 BYTE PTR \[esp\+esi\*8-0x1e240\] #pass