499                                        unsigned CostPerUseLimit) const {  in getOrderLimit()
502   if (CostPerUseLimit < uint8_t(~0u)) {  in getOrderLimit()
506     if (MinCost >= CostPerUseLimit) {  in getOrderLimit()
514     if (RegCosts[Order.getOrder().back()] >= CostPerUseLimit) {  in getOrderLimit()
523 bool RegAllocEvictionAdvisor::canAllocatePhysReg(unsigned CostPerUseLimit,  in canAllocatePhysReg()  argument
525   if (RegCosts[PhysReg] >= CostPerUseLimit)  in canAllocatePhysReg()
529   if (CostPerUseLimit == 1 && isUnusedCalleeSavedReg(PhysReg)) {  in canAllocatePhysReg()
546                               uint8_t CostPerUseLimit,  in tryEvict()  argument
552       VirtReg, Order, CostPerUseLimit, FixedRegisters);  in tryEvict()
1989     uint8_t &CostPerUseLimit, SmallVectorImpl<Register> &NewVRegs) {  in tryAssignCSRFirstTime()  argument
1999     CostPerUseLimit = 1;  in tryAssignCSRFirstTime()
2225   uint8_t CostPerUseLimit = uint8_t(~0u);  in selectOrSplitImpl()  local
2237                                                 CostPerUseLimit, NewVRegs);  in selectOrSplitImpl()
2255             tryEvict(VirtReg, Order, NewVRegs, CostPerUseLimit,  in selectOrSplitImpl()