512         MO.setReg(PPC::NoRegister);  in simplifyCode()
708             MI.getOperand(1).setReg(DefReg1);  in simplifyCode()
709             MI.getOperand(2).setReg(DefReg2);  in simplifyCode()
748           DefMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
848             MI.getOperand(OpNo).setReg(ShiftOp1);  in simplifyCode()
891                   Use.getOperand(i).setReg(ConvReg1);  in simplifyCode()
960           SrcMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
1032           SrcMI->getOperand(0).setReg(MI.getOperand(0).getReg());  in simplifyCode()
1255         MI.getOperand(1).setReg(SrcMI->getOperand(1).getReg());  in simplifyCode()
1812         CMPI2->getOperand(1).setReg(Op2);  in eliminateRedundantCompare()
1813         CMPI2->getOperand(2).setReg(Op1);  in eliminateRedundantCompare()
1827           CMPI2->getOperand(I).setReg(SrcReg);  in eliminateRedundantCompare()
1840       BI2->getOperand(1).setReg(NewVReg);  in eliminateRedundantCompare()
1852       BI2->getOperand(1).setReg(BI1->getOperand(1).getReg());  in eliminateRedundantCompare()
1919   MI.getOperand(1).setReg(SrcMI->getOperand(1).getReg());  in emitRLDICWhenLoweringJumpTables()