#source: nops-3.s #as: -mtune=generic64 #objdump: -drw #name: x86-64 nops 3 .*: +file format .* Disassembly of section .text: 0+ : [ ]*[a-f0-9]+: 90 nop [ ]*[a-f0-9]+: 90 nop [ ]*[a-f0-9]+: 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 nopw %cs:0x0\(%rax,%rax,1\) [ ]*[a-f0-9]+: 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 nopw %cs:0x0\(%rax,%rax,1\) [ ]*[a-f0-9]+: 89 c3 mov %eax,%ebx [ ]*[a-f0-9]+: 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 nopw %cs:0x0\(%rax,%rax,1\) #pass