Lines Matching defs:NarrowReg

935         Register NarrowReg = MI.getOperand(1).getReg();
936         if (!NarrowReg.isVirtual())
939         MachineInstr *SrcMI = MRI->getVRegDef(NarrowReg);
962           addRegToUpdate(NarrowReg);
965           // We are removing a definition of NarrowReg which will cause
968           addDummyDef(MBB, &MI, NarrowReg);
986         Register NarrowReg = MI.getOperand(1).getReg();
987         if (!NarrowReg.isVirtual())
990         MachineInstr *SrcMI = MRI->getVRegDef(NarrowReg);
1034           addRegToUpdate(NarrowReg);
1037           // We are removing a definition of NarrowReg which will cause
1040           addDummyDef(MBB, &MI, NarrowReg);
1052                    TII->isSignExtended(NarrowReg, MRI)) {
1062           TII->promoteInstr32To64ForElimEXTSW(NarrowReg, MRI, 0, LV);
1072               .addReg(NarrowReg)