{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"debug!(\"LivenessValues::add_points(region={:?},"}]}
        debug!("LivenessValues::add_points(region={:?}, points={:?})", region, points);
    pub(crate) fn add_points(&mut self, region: RegionVid, points: &IntervalSet<PointIndex>) {
        if let Some(this) = &mut self.points {