141     : EnableHoistCommonCode(CommonHoist), MinCommonTailLength(MinTailLength),  in BranchFolder()
143   if (MinCommonTailLength == 0)  in BranchFolder()
144     MinCommonTailLength = TailMergeSize;  in BranchFolder()
541                   unsigned MinCommonTailLength, unsigned &CommonTailLen,  in ProfitableToMerge()  argument
637   if (EffectiveTailLen >= MinCommonTailLength)  in ProfitableToMerge()
654                                         unsigned MinCommonTailLength,  in ComputeSameTails()  argument
667                             MinCommonTailLength,  in ComputeSameTails()
881                                       unsigned MinCommonTailLength) {  in TryTailMergeBlocks()  argument
895                << MinCommonTailLength << " instruction"  in TryTailMergeBlocks()
896                << (MinCommonTailLength == 1 ? "" : "s") << '\n';);  in TryTailMergeBlocks()
909                                                     MinCommonTailLength,  in TryTailMergeBlocks()
1021     MadeChange |= TryTailMergeBlocks(nullptr, nullptr, MinCommonTailLength);  in TailMergeBlocks()
1132       MadeChange |= TryTailMergeBlocks(IBB, PredBB, MinCommonTailLength);  in TailMergeBlocks()