Lines Matching defs:Succ2
1128 // The edges are BB->Succ1->Succ2, and we're looking to see if BB->Succ2
1131 MachineBasicBlock *Succ2 = BestB.Dest;
1133 if (allowTailDupPlacement() && shouldTailDuplicate(Succ2) &&
1134 canTailDuplicateUnplacedPreds(BB, Succ2, Chain, BlockFilter) &&
1135 isProfitableToTailDup(BB, Succ2, MBPI->getEdgeProbability(BB, Succ1),
1138 MBPI->getEdgeProbability(BB, Succ2), AdjustedSumProb);
1139 dbgs() << " Selected: " << getBlockName(Succ2)
1142 Result.BB = Succ2;
1255 // Succ1 Succ2
1258 // can increase the fallthrough from Pred1 to Succ1 and from Pred2 to Succ2,
1402 const MachineBasicBlock *Succ2 = *(BB->succ_begin() + 1);
1403 if (Succ1->isSuccessor(Succ2) || Succ2->isSuccessor(Succ1)) {