Lines Matching refs:VReg
231 unsigned VReg = SSAUpdateVRs[i];
232 SSAUpdate.Initialize(VReg);
236 MachineInstr *DefMI = MRI->getVRegDef(VReg);
240 SSAUpdate.AddAvailableValue(DefBB, VReg);
245 SSAUpdateVals.find(VReg);
253 MachineRegisterInfo::use_iterator UI = MRI->use_begin(VReg);
