165   unsigned DestReg = MI.getOperand(0).getReg();  in expandRIEPseudo()  local
167   bool DestIsHigh = isHighReg(DestReg);  in expandRIEPseudo()
172     emitGRX32Move(*MI.getParent(), MI, MI.getDebugLoc(), DestReg, SrcReg,  in expandRIEPseudo()
176     MI.getOperand(1).setReg(DestReg);  in expandRIEPseudo()
207   unsigned DestReg = MI.getOperand(0).getReg();  in expandLOCRPseudo()  local
209   bool DestIsHigh = isHighReg(DestReg);  in expandLOCRPseudo()
279                                 const DebugLoc &DL, unsigned DestReg,  in emitGRX32Move()  argument
284   bool DestIsHigh = isHighReg(DestReg);  in emitGRX32Move()
293     return BuildMI(MBB, MBBI, DL, get(LowLowOpcode), DestReg)  in emitGRX32Move()
297   return BuildMI(MBB, MBBI, DL, get(Opcode), DestReg)  in emitGRX32Move()
298     .addReg(DestReg, RegState::Undef)  in emitGRX32Move()
781                                    const DebugLoc &DL, unsigned DestReg,  in copyPhysReg()  argument
786   if (SystemZ::GR128BitRegClass.contains(DestReg, SrcReg)) {  in copyPhysReg()
787     copyPhysReg(MBB, MBBI, DL, RI.getSubReg(DestReg, SystemZ::subreg_h64),  in copyPhysReg()
791     copyPhysReg(MBB, MBBI, DL, RI.getSubReg(DestReg, SystemZ::subreg_l64),  in copyPhysReg()
798   if (SystemZ::GRX32BitRegClass.contains(DestReg, SrcReg)) {  in copyPhysReg()
799     emitGRX32Move(MBB, MBBI, DL, DestReg, SrcReg, SystemZ::LR, 32, KillSrc,  in copyPhysReg()
805   if (SystemZ::VR128BitRegClass.contains(DestReg) &&  in copyPhysReg()
814     BuildMI(MBB, MBBI, DL, get(SystemZ::VMRHG), DestReg)  in copyPhysReg()
819   if (SystemZ::FP128BitRegClass.contains(DestReg) &&  in copyPhysReg()
822       RI.getMatchingSuperReg(RI.getSubReg(DestReg, SystemZ::subreg_h64),  in copyPhysReg()
825       RI.getMatchingSuperReg(RI.getSubReg(DestReg, SystemZ::subreg_l64),  in copyPhysReg()
837     auto MIB = BuildMI(MBB, MBBI, DL, get(SystemZ::IPM), DestReg);  in copyPhysReg()
845   if (DestReg == SystemZ::CC) {  in copyPhysReg()
854   if (SystemZ::GR64BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
856   else if (SystemZ::FP32BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
859   else if (SystemZ::FP64BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
861   else if (SystemZ::FP128BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
863   else if (SystemZ::VR32BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
865   else if (SystemZ::VR64BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
867   else if (SystemZ::VR128BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
869   else if (SystemZ::AR32BitRegClass.contains(DestReg, SrcReg))  in copyPhysReg()
871   else if (SystemZ::AR32BitRegClass.contains(DestReg) &&  in copyPhysReg()
874   else if (SystemZ::GR32BitRegClass.contains(DestReg) &&  in copyPhysReg()
880   BuildMI(MBB, MBBI, DL, get(Opcode), DestReg)  in copyPhysReg()
900     MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI, unsigned DestReg,  in loadRegFromStackSlot()  argument
909   addFrameReference(BuildMI(MBB, MBBI, DL, get(LoadOpcode), DestReg),  in loadRegFromStackSlot()
994     unsigned DestReg = Dest.getReg();  in convertToThreeAddress()  local
1000         TargetRegisterInfo::isVirtualRegister(DestReg) &&  in convertToThreeAddress()
1002         MRI.getRegClass(DestReg)->contains(SystemZ::R1L) &&  in convertToThreeAddress()
1004       MRI.constrainRegClass(DestReg, &SystemZ::GR32BitRegClass);  in convertToThreeAddress()