debug/vsprintf_chk.s

   1         .text
   2         .p2align 4,,15
   3         .globl  ___vsprintf_chk
   4         .type   ___vsprintf_chk, @function
   5 ___vsprintf_chk:
   6         movq    %rdx, %rax
   7         testl   %esi, %esi
   8         movq    %rcx, %rdx
   9         movq    %r8, %rcx
  10         setg    %r8b
  11         testq   %rax, %rax
  12         je      .L9
  13         movzbl  %r8b, %r8d
  14         movq    %rax, %rsi
  15         leal    4(%r8,%r8), %r8d
  16         jmp     __vsprintf_internal
  17 .L9:
  18         subq    $8, %rsp
  19         call    __chk_fail
  20         .size   ___vsprintf_chk, .-___vsprintf_chk
  21         .globl  __vsprintf_chk
  22         .hidden __vsprintf_chk
  23         .set    __vsprintf_chk,___vsprintf_chk
  24         .hidden __chk_fail
  25         .hidden __vsprintf_internal