ES6, draft 04-05-14, section 22.1.3.6
function InnerArrayFill(value, start, end, array, length) {
  var i = IS_UNDEFINED(start) ? 0 : TO_INTEGER(start);
  var end = IS_UNDEFINED(end) ? length : TO_INTEGER(end);

  if (i < 0) {
    i += length;
    if (i < 0) i = 0;
  } else {
    if (i > length) i = length;
  }

  if (end < 0) {
    end += length;
    if (end < 0) end = 0;
  } else {
    if (end > length) end = length;
  }

  if ((end - i) > 0 && %object_is_frozen(array)) {
    throw MakeTypeError(kArrayFunctionsOnFrozen);
  }

  for (; i < end; i++)
    array[i] = value;
  return array;
}