- // Otherwise, we have to insert explicit sign or zero extends. Note
- // that we could insert sign extends for ALL conditions, but zero extend
- // is cheaper on many machines (an AND instead of two shifts), so prefer
- // it.
+ // We have to insert explicit sign or zero extends. Note that we could
+ // insert sign extends for ALL conditions, but zero extend is cheaper on
+ // many machines (an AND instead of two shifts), so prefer it.