#as: #objdump: -dw #name: x86_64 CLFLUSHOPT insns #source: x86-64-clflushopt.s .*: +file format .* Disassembly of section \.text: 0+ <_start>: [ ]*[a-f0-9]+:[ ]*66 0f ae 39[ ]*clflushopt \(%rcx\) [ ]*[a-f0-9]+:[ ]*66 42 0f ae bc f0 23 01 00 00[ ]*clflushopt 0x123\(%rax,%r14,8\) [ ]*[a-f0-9]+:[ ]*66 0f ae 39[ ]*clflushopt \(%rcx\) [ ]*[a-f0-9]+:[ ]*66 42 0f ae bc f0 34 12 00 00[ ]*clflushopt 0x1234\(%rax,%r14,8\) #pass