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

   1  .macro try bytes:vararg
   2   .byte \bytes
   3   .byte 0x66, \bytes
   4   .byte 0x48, \bytes
   5   .byte 0x66, 0x48, \bytes
   6  .endm
   7
   8  .text
   9
  10 _start:
  11         try     0x50
  12         try     0x58
  13
  14         try     0x8f, 0xc0
  15         try     0x8f, 0x00
  16
  17         try     0xff, 0xd0
  18         try     0xff, 0x10
  19
  20         try     0xff, 0xe0
  21         try     0xff, 0x20
  22
  23         try     0xff, 0xf0
  24         try     0xff, 0x30