libio/__fwritable.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  __fwritable
   9         .type   __fwritable, @function
  10 __fwritable:
  11         xorl    %eax, %eax
  12         testb   $8, (%rdi)
  13         sete    %al
  14         ret
  15         .size   __fwritable, .-__fwritable