2050   MachineBasicBlock *TailBB = TrueBBI.TrueBB;  in IfConvertDiamond()  local
2053   if (!TailBB) {  in IfConvertDiamond()
2055       TailBB = FalseBBI.TrueBB;  in IfConvertDiamond()
2056     assert((TailBB || !TrueBBI.IsBrAnalyzable) && "Unexpected!");  in IfConvertDiamond()
2064       /* MergeAddEdges */ TailBB == nullptr))  in IfConvertDiamond()
2071   if (TailBB) {  in IfConvertDiamond()
2077     BBInfo &TailBBI = BBAnalysis[TailBB->getNumber()];  in IfConvertDiamond()
2088     unsigned NumPreds = TailBB->pred_size();  in IfConvertDiamond()
2092       MachineBasicBlock::pred_iterator PI = TailBB->pred_begin();  in IfConvertDiamond()
2100       BBI.BB->addSuccessor(TailBB, BranchProbability::getOne());  in IfConvertDiamond()
2101       InsertUncondBranch(*BBI.BB, *TailBB, TII);  in IfConvertDiamond()