179           MCRegister Def = CopyOperands->Destination->getReg().asMCReg();  in clobberRegister()  local
233     MCRegister Def = CopyOperands->Destination->getReg().asMCReg();  in trackCopy()  local
349     Register Def = CopyOperands->Destination->getReg();  in findLastSeenDefInCopy()  local
473                       MCRegister Def, const TargetRegisterInfo *TRI,  in isNopCopy()
492                                               MCRegister Src, MCRegister Def) {  in eraseIfRedundant()
541   Register Def = CopyOperands->Destination->getReg();  in isBackwardPropagatableRegClassCopy()  local
642     const MachineInstr &MI, const MachineOperand &MODef, Register Def) {  in hasOverlappingMultipleDef()
773         MCRegister Def = RegDef.asMCReg();  in ForwardCopyPropagateBlock()  local
953   Register Def = CopyOperands.Destination->getReg();  in isBackwardPropagatableCopy()  local
994     Register Def = CopyOperands->Destination->getReg();  in propagateDefs()  local
1093     Register Def = CopyOperands->Destination->getReg();  in BackwardCopyPropagateBlock()  local
1196         auto CheckCopyConstraint = [this](Register Def, Register Src) {  in EliminateSpillageCopies()
1248     Register Def = CopyOperands->Destination->getReg();  in EliminateSpillageCopies()  local
1323     Register Def = CopyOperands->Destination->getReg();  in EliminateSpillageCopies()  local