text: function fn(x, counter) {
    var i = 0;
    var val2 = undefined;
    for (; i !== x; ) {
      counter.x++;
      i++;
      val2 = i;
    }
    return val2;
  }
  
  global.__optimize && __optimize(fn);
  
  inspect = function() {
    return fn(100, { x: 2 });
  };
  