{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"impl<'rt,"}]}
impl<'rt, 'tcx, M: Machine<'tcx>> ValueVisitor<'tcx, M> for ValidityVisitor<'rt, 'tcx, M> {
    type V = PlaceTy<'tcx, M::Provenance>;