2278   SmallVector<unsigned, 4> UnspilledCS1GPRs;  in determineCalleeSaves()  local
2391         UnspilledCS1GPRs.push_back(Reg);  in determineCalleeSaves()
2401         UnspilledCS1GPRs.push_back(Reg);  in determineCalleeSaves()
2529         auto LRPos = llvm::find(UnspilledCS1GPRs, ARM::LR);  in determineCalleeSaves()
2530         if (LRPos != UnspilledCS1GPRs.end())  in determineCalleeSaves()
2531           UnspilledCS1GPRs.erase(LRPos);  in determineCalleeSaves()
2533       auto FPPos = llvm::find(UnspilledCS1GPRs, FramePtr);  in determineCalleeSaves()
2534       if (FPPos != UnspilledCS1GPRs.end())  in determineCalleeSaves()
2535         UnspilledCS1GPRs.erase(FPPos);  in determineCalleeSaves()
2663         UnspilledCS1GPRs.erase(llvm::find(UnspilledCS1GPRs, Reg));  in determineCalleeSaves()
2681       LRPos = llvm::find(UnspilledCS1GPRs, (unsigned)ARM::LR);  in determineCalleeSaves()
2682       if (LRPos != UnspilledCS1GPRs.end())  in determineCalleeSaves()
2683         UnspilledCS1GPRs.erase(LRPos);  in determineCalleeSaves()
2697       if (CS1Spilled && !UnspilledCS1GPRs.empty()) {  in determineCalleeSaves()
2698         for (unsigned Reg : UnspilledCS1GPRs) {  in determineCalleeSaves()
2744       while (NumExtras && !UnspilledCS1GPRs.empty()) {  in determineCalleeSaves()
2745         unsigned Reg = UnspilledCS1GPRs.pop_back_val();  in determineCalleeSaves()