266   for (const auto &SubReg : SubRegs) {  in inheritRegUnits()  local
267     CodeGenRegister *SR = SubReg.second;  in inheritRegUnits()
361     for (const auto &SubReg : Map)  in computeSubRegs()  local
362       if (Orphans.erase(SubReg.second))  in computeSubRegs()
363         SubRegs[RegBank.getCompositeSubRegIndex(Idx, SubReg.first)] =  in computeSubRegs()
364             SubReg.second;  in computeSubRegs()
368   for (const auto &SubReg : SubRegs) {  in computeSubRegs()  local
369     if (SubReg.second == this) {  in computeSubRegs()
379       SubReg.first->AllSuperRegsCovered = false;  in computeSubRegs()
383         SubReg2Idx.insert(std::pair(SubReg.second, SubReg.first)).first;  in computeSubRegs()
384     if (Ins->second == SubReg.first)  in computeSubRegs()
391         Loc, "Sub-register can't have two names: " + SubReg.second->getName() +  in computeSubRegs()
392                  " available as " + SubReg.first->getName() + " and " +  in computeSubRegs()
488     const CodeGenRegister *SubReg;  in computeSecondarySubRegs()  local
489     std::tie(SubRegIdx, SubReg) = SubRegQueue.front();  in computeSecondarySubRegs()
492     const CodeGenRegister::SuperRegList &Leads = SubReg->LeadingSuperRegs;  in computeSecondarySubRegs()
506       assert(Cand->ExplicitSubRegs[0] == SubReg && "LeadingSuperRegs correct");  in computeSecondarySubRegs()
507       assert(getSubRegIndex(SubReg) == SubRegIdx && "LeadingSuperRegs correct");  in computeSecondarySubRegs()
508       for (CodeGenRegister *SubReg : Cand->ExplicitSubRegs) {  in computeSecondarySubRegs()
509         if (CodeGenSubRegIndex *SubRegIdx = getSubRegIndex(SubReg)) {  in computeSecondarySubRegs()
546     for (auto SubReg : NewSubReg->SubRegs) {  in computeSecondarySubRegs()  local
547       CodeGenSubRegIndex *SubIdx = getSubRegIndex(SubReg.second);  in computeSecondarySubRegs()
550                                               SubReg.second->getName() +  in computeSecondarySubRegs()
552       NewIdx->addComposite(SubReg.first, SubIdx, RegBank.getHwModes());  in computeSecondarySubRegs()
565   for (auto SubReg : SubRegs)  in computeSuperRegs()  local
566     SubReg.second->computeSuperRegs(RegBank);  in computeSuperRegs()
571   for (auto SubReg : SubRegs) {  in computeSuperRegs()  local
574     Id.push_back(SubReg.first->EnumValue);  in computeSuperRegs()
575     Id.push_back(SubReg.second->TopoSig);  in computeSuperRegs()
578     if (!SubReg.second->SuperRegs.empty() &&  in computeSuperRegs()
579         SubReg.second->SuperRegs.back() == this)  in computeSuperRegs()
581     SubReg.second->SuperRegs.push_back(this);  in computeSuperRegs()
595   for (auto SubReg : SubRegs)  in addSubRegsPreOrder()  local
596     OSet.insert(SubReg.second);  in addSubRegsPreOrder()
2174       CodeGenRegister *SubReg = S.second;  in computeRegUnitLaneMasks()  local
2177       if (!SubReg->getSubRegs().empty())  in computeRegUnitLaneMasks()