133                                unsigned SrcIdx, unsigned DstIdx,
1168                         unsigned SrcIdx, unsigned DstIdx,  in tryInstructionTransform()  argument
1174   unsigned regA = MI.getOperand(DstIdx).getReg();  in tryInstructionTransform()
1377     unsigned DstIdx = 0;  in collectTiedOperands()  local
1378     if (!MI->isRegTiedToDefOperand(SrcIdx, &DstIdx))  in collectTiedOperands()
1382     MachineOperand &DstMO = MI->getOperand(DstIdx);  in collectTiedOperands()
1403     TiedOperands[SrcReg].push_back(std::make_pair(SrcIdx, DstIdx));  in collectTiedOperands()
1428     unsigned DstIdx = TiedPairs[tpi].second;  in processTiedPairs()  local
1430     const MachineOperand &DstMO = MI->getOperand(DstIdx);  in processTiedPairs()
1455       assert(i == DstIdx ||  in processTiedPairs()
1643           unsigned DstIdx = TiedPairs[0].second;  in runOnMachineFunction()  local
1645           unsigned DstReg = mi->getOperand(DstIdx).getReg();  in runOnMachineFunction()
1647               tryInstructionTransform(mi, nmi, SrcIdx, DstIdx, Dist, false)) {  in runOnMachineFunction()