147     RegisterRef RR = TA.Addr->getRegRef(DFG);  in getAllReachingDefs()  local
149       if (RegisterAggr::isCoverOf(RR, RefRR, PRI))  in getAllReachingDefs()
658   auto ClearIn = [] (RegisterRef RR, const RegisterAggr &Mid, SubMap &SM) {  in computePhiInfo()  argument
660       return RR;  in computePhiInfo()
661     auto F = SM.find(RR);  in computePhiInfo()
664     RegisterRef S = Mid.clearIn(RR);  in computePhiInfo()
665     SM.insert({RR, S});  in computePhiInfo()
727         RegisterRef RR = NodeAddr<DefNode*>(Ds[0]).Addr->getRegRef(DFG);  in computePhiInfo()  local
728         dbgs() << '<' << Print<RegisterRef>(RR, DFG) << '>';  in computePhiInfo()
1128       RegisterRef RR = UA.Addr->getRegRef(DFG);  in traverse()  local
1131           LiveIn[RR.Reg].insert({D.Id,RR.Mask});  in traverse()