376     if (!MO.isReg())  in ProcessMI()
481       if (!MO.isReg())  in HoistRegionPostRA()
510         if (!MO.isReg() || MO.isDef() || !MO.getReg())  in HoistRegionPostRA()
540         if (!MO.isReg() || !MO.getReg() || MO.isDef()) continue;  in AddToLiveIns()
729     if (!MO.isDef() || !MO.isReg() || !MO.getReg())  in SinkIntoLoop()
812     if (!MO.isReg() || MO.isImplicit())  in calcRegisterCost()
895     if (!MO.isReg())  in IsLoopInvariantInst()
945       if (!MO.isReg() || !MO.isDef())  in HasLoopPHIUse()
987       if (!MO.isReg() || !MO.isUse())  in HasHighOperandLatency()
1014     if (!DefMO.isReg() || !DefMO.isDef())  in IsCheapInstruction()
1104     if (!MO.isReg() || MO.isImplicit())  in IsProfitableToHoist()
1264       assert((!MO.isReg() || MO.getReg() == 0 ||  in EliminateCSE()
1269       if (MO.isReg() && MO.isDef() &&  in EliminateCSE()
1365       if (MO.isReg() && MO.isDef() && !MO.isDead())  in Hoist()