132   MBFIWrapper MBBFreqInfo(  in runOnMachineFunction()  local
134   BranchFolder Folder(EnableTailMerge, /*CommonHoist=*/true, MBBFreqInfo,  in runOnMachineFunction()
146       MBBFreqInfo(FreqInfo), MBPI(ProbInfo), PSI(PSI) {  in BranchFolder()
420   MBBFreqInfo.setBlockFreq(NewMBB, MBBFreqInfo.getBlockFreq(&CurMBB));  in SplitMBBAt()
551                   MBFIWrapper &MBBFreqInfo,  in ProfitableToMerge()  argument
651       (llvm::shouldOptimizeForSize(MBB1, PSI, &MBBFreqInfo) &&  in ProfitableToMerge()
652        llvm::shouldOptimizeForSize(MBB2, PSI, &MBBFreqInfo));  in ProfitableToMerge()
675                             AfterBlockPlacement, MBBFreqInfo, PSI)) {  in ComputeSameTails()
1158     BlockFrequency BlockFreq = MBBFreqInfo.getBlockFreq(SrcMBB);  in setCommonTailEdgeWeights()
1173   MBBFreqInfo.setBlockFreq(&TailMBB, AccumulatedMBBFreq);  in setCommonTailEdgeWeights()
1512       llvm::shouldOptimizeForSize(MBB, PSI, &MBBFreqInfo);  in OptimizeBlock()