421       MachineOperand &Opnd = CurInst->getOperand(I);  in searchALUInst()  local
422       if (Opnd.isReg()) {  in searchALUInst()
423         if (Opnd.getReg() == DestReg) {  in searchALUInst()
424           if (Opnd.isDef() || !Opnd.isKill())  in searchALUInst()
444         if (TRI->regsOverlap(DestReg, Opnd.getReg()))  in searchALUInst()
469       MachineOperand &Opnd = CurInst->getOperand(I);  in checkRegUsage()  local
470       if (!Opnd.isReg())  in checkRegUsage()
472       Register Reg = Opnd.getReg();  in checkRegUsage()
476         if (Opnd.isDef())  in checkRegUsage()
478         else if (Opnd.isKill())  in checkRegUsage()
479           *KilledBase = &Opnd;  in checkRegUsage()
482         if (Opnd.isDef())  in checkRegUsage()
484         else if (Opnd.isKill())  in checkRegUsage()
485           *KilledIndex = &Opnd;  in checkRegUsage()