lib/CodeGen/AggressiveAntiDepBreaker.cpp

71   std::multimap<unsigned, AggressiveAntiDepState::RegisterReference> *RegRefs)
74     if ((GetGroup(Reg) == Group) && (RegRefs->count(Reg) > 0))
296     RegRefs = State->GetRegRefs();
311     RegRefs.erase(Reg);
323       RegRefs.erase(SubregReg);
340     RegRefs = State->GetRegRefs();
392     RegRefs.insert(std::make_pair(Reg, RR));
428     RegRefs = State->GetRegRefs();
452   // live-ranges, groups and RegRefs.
477     RegRefs.insert(std::make_pair(Reg, RR));
539     RegRefs = State->GetRegRefs();
545   State->GetGroupRegs(AntiDepGroupIndex, Regs, &RegRefs);
563     if (RegRefs.count(Reg) > 0) {
683       for (const auto &Q : make_range(RegRefs.equal_range(Reg))) {
698       for (const auto &Q : make_range(RegRefs.equal_range(Reg))) {
743     RegRefs = State->GetRegRefs();
927                   RegRefs.count(CurrReg) << " refs)");
931             for (const auto &Q : make_range(RegRefs.equal_range(CurrReg))) {
948             RegRefs.erase(NewReg);
953             RegRefs.erase(CurrReg);