33   PhysRegUseDefLists.reset(new MachineOperand*[NumRegs]());  in MachineRegisterInfo()
78   for (MachineOperand &MO : reg_nodbg_operands(Reg)) {  in recomputeRegClass()
155   for (MachineOperand &M : reg_operands(Reg)) {  in verifyUseList()
156     MachineOperand *MO = &M;  in verifyUseList()
165     MachineOperand *MO0 = &MI->getOperand(0);  in verifyUseList()
200 void MachineRegisterInfo::addRegOperandToUseList(MachineOperand *MO) {  in addRegOperandToUseList()
202   MachineOperand *&HeadRef = getRegUseDefListHead(MO->getReg());  in addRegOperandToUseList()
203   MachineOperand *const Head = HeadRef;  in addRegOperandToUseList()
219   MachineOperand *Last = Head->Contents.Reg.Prev;  in addRegOperandToUseList()
239 void MachineRegisterInfo::removeRegOperandFromUseList(MachineOperand *MO) {  in removeRegOperandFromUseList()
241   MachineOperand *&HeadRef = getRegUseDefListHead(MO->getReg());  in removeRegOperandFromUseList()
242   MachineOperand *const Head = HeadRef;  in removeRegOperandFromUseList()
246   MachineOperand *Next = MO->Contents.Reg.Next;  in removeRegOperandFromUseList()
247   MachineOperand *Prev = MO->Contents.Reg.Prev;  in removeRegOperandFromUseList()
268 void MachineRegisterInfo::moveOperands(MachineOperand *Dst,  in moveOperands()
269                                        MachineOperand *Src,  in moveOperands()
283     new (Dst) MachineOperand(*Src);  in moveOperands()
287       MachineOperand *&Head = getRegUseDefListHead(Src->getReg());  in moveOperands()
288       MachineOperand *Prev = Src->Contents.Reg.Prev;  in moveOperands()
289       MachineOperand *Next = Src->Contents.Reg.Next;  in moveOperands()
322     MachineOperand &O = *I;  in replaceRegWith()
366   for (MachineOperand &MO : use_operands(Reg))  in clearKillFlags()
476   for (const MachineOperand &MO : MI.operands()) {  in getCalledFunction()
486 static bool isNoReturnDef(const MachineOperand &MO) {  in isNoReturnDef()
510     for (const MachineOperand &MO : make_range(def_begin(*AI), def_end())) {  in isPhysRegModified()