debug/longjmp_chk.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  __longjmp_chk
   9         .type   __longjmp_chk, @function
  10 __longjmp_chk:
  11         pushq   %rbp
  12         pushq   %rbx
  13         movq    %rdi, %rbp
  14         movl    %esi, %ebx
  15         subq    $8, %rsp
  16         call    _longjmp_unwind@PLT
  17         movl    64(%rbp), %eax
  18         testl   %eax, %eax
  19         jne     .L6
  20 .L2:
  21         testl   %ebx, %ebx
  22         movl    $1, %eax
  23         movq    %rbp, %rdi
  24         cmove   %eax, %ebx
  25         movl    %ebx, %esi
  26         call    ____longjmp_chk
  27         .p2align 4,,10
  28         .p2align 3
  29 .L6:
  30         leaq    72(%rbp), %rsi
  31         xorl    %edx, %edx
  32         movl    $2, %edi
  33         call    __GI___sigprocmask
  34         jmp     .L2
  35         .size   __longjmp_chk, .-__longjmp_chk
  36         .hidden ____longjmp_chk