140         Register SrcReg = Src.getReg();  in runOnMachineFunction()  local
142         if (DstReg.isVirtual() && SrcReg.isVirtual()) {  in runOnMachineFunction()
146           PeepholeMap[DstReg] = SrcReg;  in runOnMachineFunction()
160         Register SrcReg = Src2.getReg();  in runOnMachineFunction()  local
161         PeepholeMap[DstReg] = SrcReg;  in runOnMachineFunction()
177         Register SrcReg = Src1.getReg();  in runOnMachineFunction()  local
179           std::make_pair(*&SrcReg, Hexagon::isub_hi);  in runOnMachineFunction()
188         Register SrcReg = Src.getReg();  in runOnMachineFunction()  local
190         if (DstReg.isVirtual() && SrcReg.isVirtual()) {  in runOnMachineFunction()
194           PeepholeMap[DstReg] = SrcReg;  in runOnMachineFunction()
210         Register SrcReg = Src.getReg();  in runOnMachineFunction()  local
211         if (DstReg.isVirtual() && SrcReg.isVirtual()) {  in runOnMachineFunction()
213           if (unsigned PeepholeSrc = PeepholeMap.lookup(SrcReg)) {  in runOnMachineFunction()
219               PeepholeDoubleRegsMap.find(SrcReg);  in runOnMachineFunction()