debug/wctomb_chk.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __wctomb_chk
   4         .type   __wctomb_chk, @function
   5 __wctomb_chk:
   6         subq    $8, %rsp
   7         movq    _nl_current_LC_CTYPE@gottpoff(%rip), %rax
   8         movq    %fs:(%rax), %rax
   9         movq    (%rax), %rax
  10         movl    168(%rax), %eax
  11         cmpq    %rdx, %rax
  12         ja      .L5
  13         leaq    __wctomb_state(%rip), %rdx
  14         call    __wcrtomb
  15         addq    $8, %rsp
  16         ret
  17 .L5:
  18         call    __chk_fail
  19         .size   __wctomb_chk, .-__wctomb_chk
  20         .hidden __chk_fail
  21         .hidden __wcrtomb
  22         .hidden __wctomb_state
  23         .hidden _nl_current_LC_CTYPE