{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"SubregionOrigin::RelateRegionParamBound(cause.span,"}]}
                SubregionOrigin::RelateRegionParamBound(cause.span, Some(ty))
            traits::ObligationCauseCode::ObjectTypeBound(ty, _reg) => {
            }