stdio-common/getw.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  getw
   9         .type   getw, @function
  10 getw:
  11         subq    $24, %rsp
  12         movq    %rdi, %rcx
  13         movl    $1, %edx
  14         leaq    12(%rsp), %rdi
  15         movl    $4, %esi
  16         call    __GI__IO_fread
  17         cmpq    $1, %rax
  18         jne     .L3
  19         movl    12(%rsp), %eax
  20 .L1:
  21         addq    $24, %rsp
  22         ret
  23         .p2align 4,,10
  24         .p2align 3
  25 .L3:
  26         movl    $-1, %eax
  27         jmp     .L1
  28         .size   getw, .-getw