58 MachineRegisterInfo::setRegClass(Register Reg, const TargetRegisterClass *RC) {  in setRegClass()
63 void MachineRegisterInfo::setRegBank(Register Reg,  in setRegBank()
69 constrainRegClass(MachineRegisterInfo &MRI, Register Reg,  in constrainRegClass()
85 MachineRegisterInfo::constrainRegClass(Register Reg,  in constrainRegClass()
92 MachineRegisterInfo::constrainRegAttrs(Register Reg,  in constrainRegAttrs()
93                                        Register ConstrainingReg,  in constrainRegAttrs()
122 MachineRegisterInfo::recomputeRegClass(Register Reg) {  in recomputeRegClass()
146 Register MachineRegisterInfo::createIncompleteVirtualRegister(StringRef Name) {  in createIncompleteVirtualRegister()
147   Register Reg = Register::index2VirtReg(getNumVirtRegs());  in createIncompleteVirtualRegister()
157 Register
165   Register Reg = createIncompleteVirtualRegister(Name);  in createVirtualRegister()
172 Register MachineRegisterInfo::cloneVirtualRegister(Register VReg,  in cloneVirtualRegister()
174   Register Reg = createIncompleteVirtualRegister(Name);  in cloneVirtualRegister()
182 void MachineRegisterInfo::setType(Register VReg, LLT Ty) {  in setType()
187 Register
190   Register Reg = createIncompleteVirtualRegister(Name);  in createGenericVirtualRegister()
205     Register Reg = Register::index2VirtReg(i);  in clearVirtRegs()
217 void MachineRegisterInfo::verifyUseList(Register Reg) const {  in verifyUseList()
258     verifyUseList(Register::index2VirtReg(i));  in verifyUseLists()
380 void MachineRegisterInfo::replaceRegWith(Register FromReg, Register ToReg) {  in replaceRegWith()
389     if (Register::isPhysicalRegister(ToReg)) {  in replaceRegWith()
400 MachineInstr *MachineRegisterInfo::getVRegDef(Register Reg) const {  in getVRegDef()
411 MachineInstr *MachineRegisterInfo::getUniqueVRegDef(Register Reg) const {  in getUniqueVRegDef()
419 bool MachineRegisterInfo::hasOneNonDBGUse(Register RegNo) const {  in hasOneNonDBGUse()
423 bool MachineRegisterInfo::hasOneNonDBGUser(Register RegNo) const {  in hasOneNonDBGUser()
431 void MachineRegisterInfo::clearKillFlags(Register Reg) const {  in clearKillFlags()
436 bool MachineRegisterInfo::isLiveIn(Register Reg) const {  in isLiveIn()
437   for (const std::pair<MCRegister, Register> &LI : liveins())  in isLiveIn()
438     if ((Register)LI.first == Reg || LI.second == Reg)  in isLiveIn()
445 MCRegister MachineRegisterInfo::getLiveInPhysReg(Register VReg) const {  in getLiveInPhysReg()
446   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInPhysReg()
454 Register MachineRegisterInfo::getLiveInVirtReg(MCRegister PReg) const {  in getLiveInVirtReg()
455   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInVirtReg()
458   return Register();  in getLiveInVirtReg()
493 LaneBitmask MachineRegisterInfo::getMaxLaneMaskForVReg(Register Reg) const {  in getMaxLaneMaskForVReg()
495   assert(Register::isVirtualRegister(Reg));  in getMaxLaneMaskForVReg()
501 LLVM_DUMP_METHOD void MachineRegisterInfo::dumpUses(Register Reg) const {  in dumpUses()
514   assert(Register::isPhysicalRegister(PhysReg));  in isConstantPhysReg()
532 void MachineRegisterInfo::markUsesInDebugValueAsUndef(Register Reg) const {  in markUsesInDebugValueAsUndef()