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     Register Reg, const TargetRegisterClass *RC, unsigned MinNumRegs) {  in constrainRegClass()
92 MachineRegisterInfo::constrainRegAttrs(Register Reg,  in constrainRegAttrs()
93                                        Register ConstrainingReg,  in constrainRegAttrs()
122 MachineRegisterInfo::recomputeRegClass(Register Reg) {  in recomputeRegClass()
145 Register MachineRegisterInfo::createIncompleteVirtualRegister(StringRef Name) {  in createIncompleteVirtualRegister()
146   Register Reg = Register::index2VirtReg(getNumVirtRegs());  in createIncompleteVirtualRegister()
155 Register
163   Register Reg = createIncompleteVirtualRegister(Name);  in createVirtualRegister()
169 Register MachineRegisterInfo::createVirtualRegister(VRegAttrs RegAttr,  in createVirtualRegister()
171   Register Reg = createIncompleteVirtualRegister(Name);  in createVirtualRegister()
178 Register MachineRegisterInfo::cloneVirtualRegister(Register VReg,  in cloneVirtualRegister()
180   Register Reg = createIncompleteVirtualRegister(Name);  in cloneVirtualRegister()
187 void MachineRegisterInfo::setType(Register VReg, LLT Ty) {  in setType()
192 Register
195   Register Reg = createIncompleteVirtualRegister(Name);  in createGenericVirtualRegister()
209     Register Reg = Register::index2VirtReg(i);  in clearVirtRegs()
225 void MachineRegisterInfo::verifyUseList(Register Reg) const {  in verifyUseList()
266     verifyUseList(Register::index2VirtReg(i));  in verifyUseLists()
388 void MachineRegisterInfo::replaceRegWith(Register FromReg, Register ToReg) {  in replaceRegWith()
406 MachineInstr *MachineRegisterInfo::getVRegDef(Register Reg) const {  in getVRegDef()
419 MachineInstr *MachineRegisterInfo::getUniqueVRegDef(Register Reg) const {  in getUniqueVRegDef()
427 bool MachineRegisterInfo::hasOneNonDBGUse(Register RegNo) const {  in hasOneNonDBGUse()
431 bool MachineRegisterInfo::hasOneNonDBGUser(Register RegNo) const {  in hasOneNonDBGUser()
435 MachineInstr *MachineRegisterInfo::getOneNonDBGUser(Register RegNo) const {  in getOneNonDBGUser()
440 bool MachineRegisterInfo::hasAtMostUserInstrs(Register Reg,  in hasAtMostUserInstrs()
450 void MachineRegisterInfo::clearKillFlags(Register Reg) const {  in clearKillFlags()
455 bool MachineRegisterInfo::isLiveIn(Register Reg) const {  in isLiveIn()
456   for (const std::pair<MCRegister, Register> &LI : liveins())  in isLiveIn()
457     if ((Register)LI.first == Reg || LI.second == Reg)  in isLiveIn()
464 MCRegister MachineRegisterInfo::getLiveInPhysReg(Register VReg) const {  in getLiveInPhysReg()
465   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInPhysReg()
473 Register MachineRegisterInfo::getLiveInVirtReg(MCRegister PReg) const {  in getLiveInVirtReg()
474   for (const std::pair<MCRegister, Register> &LI : liveins())  in getLiveInVirtReg()
477   return Register();  in getLiveInVirtReg()
512 LaneBitmask MachineRegisterInfo::getMaxLaneMaskForVReg(Register Reg) const {  in getMaxLaneMaskForVReg()
520 LLVM_DUMP_METHOD void MachineRegisterInfo::dumpUses(Register Reg) const {  in dumpUses()
551 void MachineRegisterInfo::markUsesInDebugValueAsUndef(Register Reg) const {  in markUsesInDebugValueAsUndef()