132   unsigned Reg = Op->getReg();  in getVRegDefOrNull()
300             TRI->lookThruCopyLike(MI.getOperand(1).getReg(), MRI);  in simplifyCode()
302             TRI->lookThruCopyLike(MI.getOperand(2).getReg(), MRI);  in simplifyCode()
317                 TRI->lookThruCopyLike(DefMI->getOperand(1).getReg(), MRI);  in simplifyCode()
331                         MI.getOperand(0).getReg())  in simplifyCode()
343                 TRI->lookThruCopyLike(DefMI->getOperand(1).getReg(), MRI);  in simplifyCode()
345                 TRI->lookThruCopyLike(DefMI->getOperand(2).getReg(), MRI);  in simplifyCode()
352                         MI.getOperand(0).getReg())  in simplifyCode()
365                 MI.getOperand(1).setReg(DefMI->getOperand(1).getReg());  in simplifyCode()
366                 MI.getOperand(2).setReg(DefMI->getOperand(2).getReg());  in simplifyCode()
377                         MI.getOperand(0).getReg())  in simplifyCode()
387               DefMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
403           TRI->lookThruCopyLike(MI.getOperand(OpNo).getReg(), MRI);  in simplifyCode()
413           unsigned ConvReg = DefMI->getOperand(1).getReg();  in simplifyCode()
433                   MI.getOperand(0).getReg())  in simplifyCode()
441           unsigned ShiftRes = DefMI->getOperand(0).getReg();  in simplifyCode()
442           unsigned ShiftOp1 = DefMI->getOperand(1).getReg();  in simplifyCode()
443           unsigned ShiftOp2 = DefMI->getOperand(2).getReg();  in simplifyCode()
466           TRI->lookThruCopyLike(MI.getOperand(1).getReg(), MRI);  in simplifyCode()
475             TRI->lookThruCopyLike(DefMI->getOperand(1).getReg(), MRI);  in simplifyCode()
477             TRI->lookThruCopyLike(DefMI->getOperand(2).getReg(), MRI);  in simplifyCode()
491                 MRI->hasOneNonDBGUse(RoundInstr->getOperand(0).getReg())) {  in simplifyCode()
493               unsigned ConvReg1 = RoundInstr->getOperand(1).getReg();  in simplifyCode()
494               unsigned FRSPDefines = RoundInstr->getOperand(0).getReg();  in simplifyCode()
498                     Use.getOperand(i).getReg() == FRSPDefines)  in simplifyCode()
526         unsigned NarrowReg = MI.getOperand(1).getReg();  in simplifyCode()
535           if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg()))  in simplifyCode()
559           SrcMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
570         unsigned NarrowReg = MI.getOperand(1).getReg();  in simplifyCode()
579           if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg()))  in simplifyCode()
603           SrcMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
617                   MI.getOperand(0).getReg())  in simplifyCode()
639         unsigned SrcReg = MI.getOperand(1).getReg();  in simplifyCode()
649         ImpDefMI = MRI->getVRegDef(SrcMI->getOperand(1).getReg());  in simplifyCode()
650         SubRegMI = MRI->getVRegDef(SrcMI->getOperand(2).getReg());  in simplifyCode()
655           unsigned CopyReg = SubRegMI->getOperand(1).getReg();  in simplifyCode()
664                   MI.getOperand(0).getReg())  in simplifyCode()
684                  MRI->hasOneNonDBGUse(DefPhiMI->getOperand(0).getReg());  in simplifyCode()
701                 || !MRI->hasOneNonDBGUse(LiMI->getOperand(0).getReg()) ||  in simplifyCode()
717         unsigned DominatorReg = Op2.getReg();  in simplifyCode()
754                 MI.getOperand(0).getReg())  in simplifyCode()
856       return Phi->getOperand(I-1).getReg();  in getIncomingRegForBlock()
877       NextReg = Inst->getOperand(1).getReg();  in getSrcVReg()
900       unsigned CndReg = (*BII).getOperand(1).getReg();  in eligibleForCompareElimination()
912         if (MO.isReg() && !TargetRegisterInfo::isVirtualRegister(MO.getReg()))  in eligibleForCompareElimination()
963     MachineInstr *CMPI = MRI->getVRegDef(BI->getOperand(1).getReg());  in eligibleForCompareElimination()
966         MachineInstr *Inst = MRI->getVRegDef(CMPI->getOperand(I).getReg());  in eligibleForCompareElimination()
1062     MachineInstr *CMPI1 = MRI->getVRegDef(BI1->getOperand(1).getReg());  in eliminateRedundantCompare()
1065     MachineInstr *CMPI2 = MRI->getVRegDef(BI2->getOperand(1).getReg());  in eliminateRedundantCompare()
1108       unsigned Cmp1Operand1 = getSrcVReg(CMPI1->getOperand(1).getReg(),  in eliminateRedundantCompare()
1110       unsigned Cmp1Operand2 = getSrcVReg(CMPI1->getOperand(2).getReg(),  in eliminateRedundantCompare()
1112       unsigned Cmp2Operand1 = getSrcVReg(CMPI2->getOperand(1).getReg(),  in eliminateRedundantCompare()
1114       unsigned Cmp2Operand2 = getSrcVReg(CMPI2->getOperand(2).getReg(),  in eliminateRedundantCompare()
1134       unsigned Cmp1Operand1 = getSrcVReg(CMPI1->getOperand(1).getReg(),  in eliminateRedundantCompare()
1136       unsigned Cmp2Operand1 = getSrcVReg(CMPI2->getOperand(1).getReg(),  in eliminateRedundantCompare()
1222         unsigned Op1 = CMPI2->getOperand(1).getReg();  in eliminateRedundantCompare()
1223         unsigned Op2 = CMPI2->getOperand(2).getReg();  in eliminateRedundantCompare()
1232           MachineInstr *Inst = MRI->getVRegDef(CMPI2->getOperand(I).getReg());  in eliminateRedundantCompare()
1249         .addReg(BI1->getOperand(1).getReg()).addMBB(MBB1)  in eliminateRedundantCompare()
1250         .addReg(BI2->getOperand(1).getReg()).addMBB(MBBtoMoveCmp);  in eliminateRedundantCompare()
1255       BI2->getOperand(1).setReg(BI1->getOperand(1).getReg());  in eliminateRedundantCompare()