libc-top-half/musl/src/setjmp/i386/longjmp.s

   1 .global _longjmp
   2 .global longjmp
   3 .type _longjmp,@function
   4 .type longjmp,@function
   5 _longjmp:
   6 longjmp:
   7         mov  4(%esp),%edx
   8         mov  8(%esp),%eax
   9         test    %eax,%eax
  10         jnz 1f
  11         inc     %eax
  12 1:
  13         mov   (%edx),%ebx
  14         mov  4(%edx),%esi
  15         mov  8(%edx),%edi
  16         mov 12(%edx),%ebp
  17         mov 16(%edx),%ecx
  18         mov     %ecx,%esp
  19         mov 20(%edx),%ecx
  20         jmp *%ecx