use self::LiveNodeKind::*;
use self::VarKind::*;
+use dep_graph::DepNode;
use middle::def::*;
use middle::pat_util;
use middle::ty;
}
pub fn check_crate(tcx: &ty::ctxt) {
+ let _task = tcx.dep_graph.in_task(DepNode::Liveness);
tcx.map.krate().visit_all_items(&mut IrMaps::new(tcx));
tcx.sess.abort_if_errors();
}