gas/testsuite/gas/i386/noextreg.s

   1         .intel_syntax noprefix
   2         .text
   3 ix86:
   4         andn    eax, eax, [eax]
   5         # andn rax, rax, [rax]
   6         .byte   0xc4, 0xe2, 0xf8, 0xf2, 0x00
   7
   8         tzmsk   eax, [eax]
   9         # tzmsk rax, [rax]
  10         .byte   0x8f, 0xe9, 0xf8, 0x01, 0x20
  11
  12         llwpcb  eax
  13         # llwpcb rax
  14         .byte   0x8f, 0xe9, 0xf8, 0x12, 0xc0
  15
  16         vfmaddps xmm0, xmm0, [eax], xmm0
  17         # vfmaddps xmm0, xmm0, [eax], xmm0
  18         .byte   0xc4, 0xe3, 0x79, 0x68, 0x00, 0x0f
  19
  20         ret