149       if (RegisterAggr::isCoverOf(RR, RefRR, PRI))  in getAllReachingDefs()
180     if (!IsPhi && !PRI.alias(RefRR, TA.Addr->getRegRef(DFG)))  in getAllReachingDefs()
320   RegisterAggr DefRRs(PRI);  in getAllReachingDefsRecImpl()
382         if (!PRI.alias(R.Addr->getRegRef(DFG), RefRR))  in getNearestAliasedRef()
434       if (PRI.alias(RefRR, UR) && !DefRRs.hasCoverOf(UR))  in getAllReachedUses()
447     if (DefRRs.hasCoverOf(DR) || !PRI.alias(RefRR, DR))  in getAllReachedUses()
490     RegisterAggr DRs(PRI);  in computePhiInfo()
562         RegisterAggr Covered(PRI);  in computePhiInfo()
571           RegisterRef S = PRI.mapTo(RC, UI->first);  in computePhiInfo()
599       RegisterAggr DefRRs(PRI);  in computePhiInfo()
702           R = PRI.mapTo(DRs.intersectWith(R), T.first);  in computePhiInfo()
836               RegisterAggr TA(PRI);  in computeLiveIns()
1067       RegisterAggr RRs(PRI);  in traverse()