;; Function main (main, funcdef_no=0, decl_uid=1743, symbol_order=0) (executed once)

main ()
{
  int e;
  int i;

  <bb 2>:
  goto <bb 7>;

  <bb 3>:
  i_5 = i_1 + -1;
  if (e_2 != 2)
    goto <bb 4>;
  else
    goto <bb 5>;

  <bb 4>:
  e_6 = e_2 + -1;

  <bb 5>:
  # i_3 = PHI <i_5(4), i_5(3)>
  # e_4 = PHI <e_6(4), e_2(3)>

  <bb 7>:
  # i_1 = PHI <i_3(5), 2(2)>
  # e_2 = PHI <e_4(5), 7(2)>
  if (i_1 > 0)
    goto <bb 3>;
  else
    goto <bb 6>;

  <bb 6>:
  e_7 = e_2;
  return e_7;

}