{"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"rev_locals:"}]}
    rev_locals: IndexVec<VnIndex, SmallVec<[Local; 1]>>,
    // This vector does not hold all the values of `VnIndex` that we create.
    values: FxIndexSet<(Value<'tcx>, Ty<'tcx>)>,