/// advanceTo - Advance the specified iterator to point to the LiveRange
/// containing the specified position, or end() if the position is past the
/// end of the interval. If no LiveRange contains this position, but the
- /// position is in a hole, this method returns an iterator pointing the the
+ /// position is in a hole, this method returns an iterator pointing the
/// LiveRange immediately after the hole.
iterator advanceTo(iterator I, SlotIndex Pos) {
if (Pos >= endIndex())