27     : F(F), BFI(nullptr) {  in OptimizationRemarkEmitter()
44   BFI = OwnedBFI.get();  in OptimizationRemarkEmitter()
52     BFI = nullptr;  in invalidate()
56   if (BFI && Inv.invalidate<BlockFrequencyAnalysis>(F, PA))  in invalidate()
64   if (!BFI)  in computeHotness()
67   return BFI->getBlockProfileCount(cast<BasicBlock>(V));  in computeHotness()
98   BlockFrequencyInfo *BFI;  in runOnFunction()  local
102     BFI = &getAnalysis<LazyBlockFrequencyInfoPass>().getBFI();  in runOnFunction()
111     BFI = nullptr;  in runOnFunction()
113   ORE = std::make_unique<OptimizationRemarkEmitter>(&Fn, BFI);  in runOnFunction()
129   BlockFrequencyInfo *BFI;  in run()  local
133     BFI = &AM.getResult<BlockFrequencyAnalysis>(F);  in run()
143     BFI = nullptr;  in run()
145   return OptimizationRemarkEmitter(&F, BFI);  in run()