56 MachineRegisterInfo::setRegClass(Register Reg, const TargetRegisterClass *RC) {  in setRegClass()
61 void MachineRegisterInfo::setRegBank(Register Reg,  in setRegBank()
67 constrainRegClass(MachineRegisterInfo &MRI, Register Reg,  in constrainRegClass()
83 MachineRegisterInfo::constrainRegClass(Register Reg,  in constrainRegClass()
90 MachineRegisterInfo::constrainRegAttrs(Register Reg,  in constrainRegAttrs()
91                                        Register ConstrainingReg,  in constrainRegAttrs()
120 MachineRegisterInfo::recomputeRegClass(Register Reg) {  in recomputeRegClass()
144 Register MachineRegisterInfo::createIncompleteVirtualRegister(StringRef Name) {  in createIncompleteVirtualRegister()
145   Register Reg = Register::index2VirtReg(getNumVirtRegs());  in createIncompleteVirtualRegister()
155 Register
163   Register Reg = createIncompleteVirtualRegister(Name);  in createVirtualRegister()
170 Register MachineRegisterInfo::cloneVirtualRegister(Register VReg,  in cloneVirtualRegister()
172   Register Reg = createIncompleteVirtualRegister(Name);  in cloneVirtualRegister()
180 void MachineRegisterInfo::setType(Register VReg, LLT Ty) {  in setType()
185 Register
188   Register Reg = createIncompleteVirtualRegister(Name);  in createGenericVirtualRegister()
203     Register Reg = Register::index2VirtReg(i);  in clearVirtRegs()
215 void MachineRegisterInfo::verifyUseList(Register Reg) const {  in verifyUseList()
256     verifyUseList(Register::index2VirtReg(i));  in verifyUseLists()
378 void MachineRegisterInfo::replaceRegWith(Register FromReg, Register ToReg) {  in replaceRegWith()
385     if (Register::isPhysicalRegister(ToReg)) {  in replaceRegWith()
396 MachineInstr *MachineRegisterInfo::getVRegDef(Register Reg) const {  in getVRegDef()
407 MachineInstr *MachineRegisterInfo::getUniqueVRegDef(Register Reg) const {  in getUniqueVRegDef()
415 bool MachineRegisterInfo::hasOneNonDBGUse(Register RegNo) const {  in hasOneNonDBGUse()
419 bool MachineRegisterInfo::hasOneNonDBGUser(Register RegNo) const {  in hasOneNonDBGUser()
427 void MachineRegisterInfo::clearKillFlags(Register Reg) const {  in clearKillFlags()
432 bool MachineRegisterInfo::isLiveIn(Register Reg) const {  in isLiveIn()
433   for (const std::pair<MCRegister, Register> &LI : liveins())  in isLiveIn()
434     if ((Register)LI.first == Reg || LI.second == Reg)  in isLiveIn()
441 MCRegister MachineRegisterInfo::getLiveInPhysReg(Register VReg) const {  in getLiveInPhysReg()
442   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInPhysReg()
450 Register MachineRegisterInfo::getLiveInVirtReg(MCRegister PReg) const {  in getLiveInVirtReg()
451   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInVirtReg()
454   return Register();  in getLiveInVirtReg()
489 LaneBitmask MachineRegisterInfo::getMaxLaneMaskForVReg(Register Reg) const {  in getMaxLaneMaskForVReg()
491   assert(Register::isVirtualRegister(Reg));  in getMaxLaneMaskForVReg()
497 LLVM_DUMP_METHOD void MachineRegisterInfo::dumpUses(Register Reg) const {  in dumpUses()
510   assert(Register::isPhysicalRegister(PhysReg));  in isConstantPhysReg()
528 void MachineRegisterInfo::markUsesInDebugValueAsUndef(Register Reg) const {  in markUsesInDebugValueAsUndef()