Lines Matching refs:TailBB
1287 MachineBasicBlock *TailBB = TrueBBI.TrueBB; in IfConvertDiamond() local
1289 if (!TailBB) { in IfConvertDiamond()
1291 TailBB = FalseBBI.TrueBB; in IfConvertDiamond()
1292 assert((TailBB || !TrueBBI.IsBrAnalyzable) && "Unexpected!"); in IfConvertDiamond()
1464 MergeBlocks(BBI, *BBI1, TailBB == nullptr); in IfConvertDiamond()
1465 MergeBlocks(BBI, *BBI2, TailBB == nullptr); in IfConvertDiamond()
1471 if (TailBB) { in IfConvertDiamond()
1472 BBInfo &TailBBI = BBAnalysis[TailBB->getNumber()]; in IfConvertDiamond()
1477 unsigned NumPreds = TailBB->pred_size(); in IfConvertDiamond()
1481 MachineBasicBlock::pred_iterator PI = TailBB->pred_begin(); in IfConvertDiamond()
1489 BBI.BB->addSuccessor(TailBB); in IfConvertDiamond()
1490 InsertUncondBranch(BBI.BB, TailBB, TII); in IfConvertDiamond()