gas/testsuite/gas/i386/x86-64-io.s

   1  .intel_syntax noprefix
   2  .text
   3 _in:
   4         rex64 in eax,dx
   5         rex64 in ax,dx
   6 _out:
   7         rex64 out dx,eax
   8         rex64 out dx,ax
   9 _ins:
  10         rex64 insd
  11         rex64 insw
  12 _outs:
  13         rex64 outsd
  14         rex64 outsw
  15
  16         .p2align        4,0