0:   89 f8                   mov    eax,edi
   2:   ba cd cc cc cc          mov    edx,0xcccccccd
   7:   f7 e2                   mul    edx
   9:   c1 ea 03                shr    edx,0x3
   c:   8d 04 92                lea    eax,[rdx+rdx*4]
   f:   01 c0                   add    eax,eax
  11:   29 c7                   sub    edi,eax
  13:   31 c0                   xor    eax,eax
  15:   83 ff 01                cmp    edi,0x1
  18:   0f 94 c0                sete   al
  1b:   c3                      ret