126   bool noUseAfterLastDef(Register Reg, unsigned Dist, unsigned &LastDef);
151                              MachineInstr *MI, unsigned Dist);
154                           unsigned RegBIdx, unsigned RegCIdx, unsigned Dist);
160                           Register RegB, unsigned &Dist);
162   bool isDefTooClose(Register Reg, unsigned Dist, MachineInstr *MI);
172                                unsigned &Dist, bool shouldOnlyCommute);
178                              unsigned Dist);
187   void processTiedPairs(MachineInstr *MI, TiedPairList&, unsigned &Dist);
339 bool TwoAddressInstructionImpl::noUseAfterLastDef(Register Reg, unsigned Dist,  in noUseAfterLastDef()  argument
342   unsigned LastUse = Dist;  in noUseAfterLastDef()
356   return !(LastUse > LastDef && LastUse < Dist);  in noUseAfterLastDef()
637                                                       unsigned Dist) {  in isProfitableToCommute()  argument
696   if (!noUseAfterLastDef(RegC, Dist, LastDefC))  in isProfitableToCommute()
702   if (!noUseAfterLastDef(RegB, Dist, LastDefB))  in isProfitableToCommute()
742                                                    unsigned Dist) {  in commuteInstruction()  argument
788     Register RegA, Register RegB, unsigned &Dist) {  in convertInstTo3Addr()  argument
815     DistanceMap.insert(std::make_pair(&MI, Dist++));  in convertInstTo3Addr()
816   Dist--;  in convertInstTo3Addr()
1074 bool TwoAddressInstructionImpl::isDefTooClose(Register Reg, unsigned Dist,  in isDefTooClose()  argument
1085     assert(Dist > DefDist && "Visited def already?");  in isDefTooClose()
1086     if (TII->getInstrLatency(InstrItins, DefMI) > (Dist - DefDist))  in isDefTooClose()
1251                                                       unsigned Dist) {  in tryInstructionCommute()  argument
1278         isProfitableToCommute(DstOpReg, BaseOpReg, OtherOpReg, MI, Dist)) {  in tryInstructionCommute()
1285                                         Dist)) {  in tryInstructionCommute()
1314     unsigned SrcIdx, unsigned DstIdx, unsigned &Dist, bool shouldOnlyCommute) {  in tryInstructionTransform()  argument
1328   bool Commuted = tryInstructionCommute(&MI, DstIdx, SrcIdx, regBKilled, Dist);  in tryInstructionTransform()
1363       if (convertInstTo3Addr(mi, nmi, regA, regB, Dist)) {  in tryInstructionTransform()
1422         DistanceMap.insert(std::make_pair(NewMIs[0], Dist++));  in tryInstructionTransform()
1423         DistanceMap.insert(std::make_pair(NewMIs[1], Dist));  in tryInstructionTransform()
1435           tryInstructionTransform(NewMI, mi, NewSrcIdx, NewDstIdx, Dist, true);  in tryInstructionTransform()
1502           Dist--;  in tryInstructionTransform()
1555                                                  unsigned &Dist) {  in processTiedPairs()  argument
1622     DistanceMap.insert(std::make_pair(&*PrevMI, Dist));  in processTiedPairs()
1623     DistanceMap[MI] = ++Dist;  in processTiedPairs()
1844     unsigned Dist = 0;  in run()  local
1863       DistanceMap.insert(std::make_pair(&*mi, ++Dist));  in run()
1891               tryInstructionTransform(mi, nmi, SrcIdx, DstIdx, Dist, false)) {  in run()
1912         processTiedPairs(&*mi, TO.second, Dist);  in run()