74   unsigned RegisterFileIndex = RegisterFiles.size();  in addRegisterFile()  local
93       if (IPC.first && IPC.first != RegisterFileIndex) {  in addRegisterFile()
100       IPC = std::make_pair(RegisterFileIndex, RCE.Cost);  in addRegisterFile()
120   unsigned RegisterFileIndex = Entry.IndexPlusCost.first;  in allocatePhysRegs()  local
122   if (RegisterFileIndex) {  in allocatePhysRegs()
123     RegisterMappingTracker &RMT = RegisterFiles[RegisterFileIndex];  in allocatePhysRegs()
125     UsedPhysRegs[RegisterFileIndex] += Cost;  in allocatePhysRegs()
135   unsigned RegisterFileIndex = Entry.IndexPlusCost.first;  in freePhysRegs()  local
137   if (RegisterFileIndex) {  in freePhysRegs()
138     RegisterMappingTracker &RMT = RegisterFiles[RegisterFileIndex];  in freePhysRegs()
140     FreedPhysRegs[RegisterFileIndex] += Cost;  in freePhysRegs()
299   unsigned RegisterFileIndex = RRIFrom.IndexPlusCost.first;  in tryEliminateMove()  local
300   if (RegisterFileIndex != RRITo.IndexPlusCost.first)  in tryEliminateMove()
325   RegisterMappingTracker &RMT = RegisterFiles[RegisterFileIndex];  in tryEliminateMove()