debug/printf_chk.s

   1         .text
   2         .p2align 4,,15
   3         .globl  ___printf_chk
   4         .type   ___printf_chk, @function
   5 ___printf_chk:
   6         subq    $216, %rsp
   7         testb   %al, %al
   8         movq    %rdx, 48(%rsp)
   9         movq    %rcx, 56(%rsp)
  10         movq    %r8, 64(%rsp)
  11         movq    %r9, 72(%rsp)
  12         je      .L5
  13         movaps  %xmm0, 80(%rsp)
  14         movaps  %xmm1, 96(%rsp)
  15         movaps  %xmm2, 112(%rsp)
  16         movaps  %xmm3, 128(%rsp)
  17         movaps  %xmm4, 144(%rsp)
  18         movaps  %xmm5, 160(%rsp)
  19         movaps  %xmm6, 176(%rsp)
  20         movaps  %xmm7, 192(%rsp)
  21 .L5:
  22         leaq    224(%rsp), %rax
  23         xorl    %ecx, %ecx
  24         testl   %edi, %edi
  25         setg    %cl
  26         leaq    8(%rsp), %rdx
  27         addl    %ecx, %ecx
  28         movq    stdout(%rip), %rdi
  29         movq    %rax, 16(%rsp)
  30         leaq    32(%rsp), %rax
  31         movl    $16, 8(%rsp)
  32         movl    $48, 12(%rsp)
  33         movq    %rax, 24(%rsp)
  34         call    __vfprintf_internal
  35         addq    $216, %rsp
  36         ret
  37         .size   ___printf_chk, .-___printf_chk
  38         .globl  __printf_chk
  39         .set    __printf_chk,___printf_chk
  40         .hidden __vfprintf_internal