setjmp/__longjmp.s

   1  .text
   2 .globl __longjmp
   3 .type __longjmp,@function
   4 .align 1<<4
   5 __longjmp:
   6  mov (6*8)(%rdi),%r8
   7  mov (1*8)(%rdi),%r9
   8  mov (7*8)(%rdi),%rdx
   9  ror $2*8 +1, %r8
  10  xor %fs:48, %r8
  11  ror $2*8 +1, %r9
  12  xor %fs:48, %r9
  13  ror $2*8 +1, %rdx
  14  xor %fs:48, %rdx
  15
  16  movq (0*8)(%rdi),%rbx
  17  movq (2*8)(%rdi),%r12
  18  movq (3*8)(%rdi),%r13
  19  movq (4*8)(%rdi),%r14
  20  movq (5*8)(%rdi),%r15
  21  mov %esi, %eax
  22  mov %r8,%rsp
  23  movq %r9,%rbp
  24
  25  jmpq *%rdx
  26 .size __longjmp,.-__longjmp