libio/__flbf.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6 #NO_APP
   7         .p2align 4,,15
   8         .globl  __flbf
   9         .type   __flbf, @function
  10 __flbf:
  11         movl    (%rdi), %eax
  12         andl    $512, %eax
  13         ret
  14         .size   __flbf, .-__flbf