2141         Schedule.stageScheduled(getSUnit(MRI.getVRegDef(LoopVal)));  in generateExistingPhis()
2192         MachineInstr *InstOp1 = MRI.getVRegDef(PhiOp1);  in generateExistingPhis()
2200           InstOp1 = MRI.getVRegDef(PhiOp1);  in generateExistingPhis()
2214       if (MachineInstr *InstOp1 = MRI.getVRegDef(PhiOp1))  in generateExistingPhis()
2218       MachineInstr *PhiInst = MRI.getVRegDef(LoopVal);  in generateExistingPhis()
2385       if (MachineInstr *InstOp2 = MRI.getVRegDef(PhiOp2))  in generatePhis()
2396         if (MachineInstr *InstOp1 = MRI.getVRegDef(PhiOp1)) {  in generatePhis()
2543         MachineInstr *MI = MRI.getVRegDef(LCDef);  in splitLifetimes()
2672   MachineInstr *BaseDef = MRI.getVRegDef(BaseReg);  in computeDelta()
2675     BaseDef = MRI.getVRegDef(BaseReg);  in computeDelta()
2786       MachineInstr *Def = MRI.getVRegDef(reg);  in updateInstruction()
2807   MachineInstr *Def = MRI.getVRegDef(Reg);  in findDefInLoop()
2813         Def = MRI.getVRegDef(Def->getOperand(i).getReg());  in findDefInLoop()
2827     MachineInstr *LoopInst = MRI.getVRegDef(LoopVal);  in getPrevMapVal()
2866         (unsigned)Schedule.stageScheduled(getSUnit(MRI.getVRegDef(PhiDef)));  in rewritePhiValues()
2868         (unsigned)Schedule.stageScheduled(getSUnit(MRI.getVRegDef(LoopVal)));  in rewritePhiValues()
2963   MachineInstr *Phi = MRI.getVRegDef(BaseReg);  in canUseLastOffsetValue()
2972   MachineInstr *PrevDef = MRI.getVRegDef(PrevReg);  in canUseLastOffsetValue()
3084   MachineInstr *Def = MRI.getVRegDef(BaseOpS->getReg());  in isLoopCarriedDep()
3090   MachineInstr *LoopDef = MRI.getVRegDef(LoopVal);  in isLoopCarriedDep()
3420   SUnit *UseSU = SSD->getSUnit(MRI.getVRegDef(LoopVal));  in isLoopCarried()
3443   MachineInstr *Phi = MRI.getVRegDef(MO.getReg());  in isLoopCarriedDefOfUse()