pub fn add_variants_to_switch<'pat>(&mut self,
test_place: &Place<'tcx>,
candidate: &Candidate<'pat, 'tcx>,
- variants: &mut BitVector)
+ variants: &mut BitVector<usize>)
-> bool
{
let match_pair = match candidate.match_pairs.iter().find(|mp| mp.place == *test_place) {