110       const RegisterAggr &DefRRs) {  in getAllReachingDefs()
149       if (RegisterAggr::isCoverOf(RR, RefRR, PRI))  in getAllReachingDefs()
262   RegisterAggr RRs(DefRRs);  in getAllReachingDefs()
320   RegisterAggr DefRRs(PRI);  in getAllReachingDefsRecImpl()
418       NodeAddr<DefNode*> DefA, const RegisterAggr &DefRRs) {  in getAllReachedUses()
454       RegisterAggr NewDefRRs = DefRRs;  in getAllReachedUses()
475   std::map<NodeId,std::map<NodeId,RegisterAggr>> PhiUp;  in computePhiInfo()
477   std::unordered_map<NodeId,RegisterAggr> PhiDRs;  // Phi -> registers defined by it.  in computePhiInfo()
490     RegisterAggr DRs(PRI);  in computePhiInfo()
562         RegisterAggr Covered(PRI);  in computePhiInfo()
599       RegisterAggr DefRRs(PRI);  in computePhiInfo()
604           std::map<NodeId,RegisterAggr> &M = PhiUp[PUA.Id];  in computePhiInfo()
625                << Print<RegisterAggr>(R.second, DFG);  in computePhiInfo()
657   std::unordered_map<RegisterAggr, SubMap> Subs;  in computePhiInfo()
658   auto ClearIn = [] (RegisterRef RR, const RegisterAggr &Mid, SubMap &SM) {  in computePhiInfo()
676       std::map<NodeId,RegisterAggr> &PUM = PhiUp[UA.Id];  in computePhiInfo()
678       for (const std::pair<const NodeId, RegisterAggr> &P : PUM) {  in computePhiInfo()
680         const RegisterAggr &MidDefs = P.second;  in computePhiInfo()
699           const RegisterAggr &DRs = PhiDRs.at(P.first);  in computePhiInfo()
836               RegisterAggr TA(PRI);  in computeLiveIns()
877       const RegisterAggr &LG = LiveMap[&B];  in computeLiveIns()
899     const RegisterAggr &LiveIns = LiveMap[&B];  in resetLiveIns()
1022     dbgs() << "  Local:  " << Print<RegisterAggr>(LiveMap[B], DFG) << '\n';  in traverse()
1033     dbgs() << "  Local:  " << Print<RegisterAggr>(LiveMap[B], DFG) << '\n';  in traverse()
1067       RegisterAggr RRs(PRI);  in traverse()
1117     dbgs() << "  Local:  " << Print<RegisterAggr>(LiveMap[B], DFG) << '\n';  in traverse()
1138     dbgs() << "  Local:  " << Print<RegisterAggr>(LiveMap[B], DFG) << '\n';  in traverse()
1143   RegisterAggr &Local = LiveMap[B];  in traverse()
1155     dbgs() << "  Local:  " << Print<RegisterAggr>(Local, DFG) << '\n';  in traverse()
1159     RegisterAggr &LiveC = LiveMap[C];  in traverse()