Use goto

I'm using goto outside assembly and there's nothing you can do about it, meanwhile your jewish teachers gave your looping toys and forbid faster code for you.

>>13
int foo(int x) {
  bar(x);
  int status = baz(x) ? -1 : (qux(x), 0);
  unbar(x);
  return status;
}

>>14
int foo(int x) {
  int status = -1;
  bar(x);
  if(!baz(x)) {
    if(!qux(x)) status = (xyzzy(x), 0);
    unbaz(x);
  }
  unbar(x);
  return status;
}