222   struct FunctionCloner {  struct
246     Function *OrigFunc = nullptr;
247     Function *ClonedFunc = nullptr;
249     typedef std::pair<Function *, BasicBlock *> FuncBodyCallerPair;
251     SmallVector<FuncBodyCallerPair, 4> OutlinedFunctions;
255     bool IsFunctionInlined = false;
257     int OutlinedRegionCost = 0;
259     std::unique_ptr<FunctionOutliningInfo> ClonedOI = nullptr;
261     std::unique_ptr<FunctionOutliningMultiRegionInfo> ClonedOMRI = nullptr;
262     std::unique_ptr<BlockFrequencyInfo> ClonedFuncBFI = nullptr;
263     OptimizationRemarkEmitter &ORE;
951 PartialInlinerImpl::FunctionCloner::FunctionCloner(  in FunctionCloner()  function in PartialInlinerImpl::FunctionCloner
974 PartialInlinerImpl::FunctionCloner::FunctionCloner(  in FunctionCloner()  function in PartialInlinerImpl::FunctionCloner