Searched refs:SeenPreds (Results 1 – 4 of 4) sorted by relevance
787 SmallPtrSet<BasicBlock *, 2> SeenPreds; in MergeBasicBlockIntoOnlyPred() local792 if (SeenPreds.insert(PredOfPredBB).second) in MergeBasicBlockIntoOnlyPred()794 SeenPreds.clear(); in MergeBasicBlockIntoOnlyPred()796 if (SeenPreds.insert(PredOfPredBB).second) in MergeBasicBlockIntoOnlyPred()1256 SmallPtrSet<BasicBlock *, 8> SeenPreds; in TryToSimplifyUncondBranchFromEmptyBlock() local1264 if (SeenPreds.insert(PredOfBB).second) in TryToSimplifyUncondBranchFromEmptyBlock()1268 SeenPreds.clear(); in TryToSimplifyUncondBranchFromEmptyBlock()1273 if (SeenPreds.insert(PredOfBB).second && PredOfBB != CommonPred) in TryToSimplifyUncondBranchFromEmptyBlock()
975 SmallPtrSet<const MachineBasicBlock *, 8> SeenPreds; in isTrellis() local994 if (!SeenPreds.insert(SuccPred).second) in isTrellis()
1583 SmallPtrSet<BasicBlock*, 16> SeenPreds; in processThreadableEdges() local1593 if (!SeenPreds.insert(Pred).second) in processThreadableEdges()
3167 SmallSet<const MachineBasicBlock *, 16> SeenPreds; in finishPendingPhis() local3172 if (SeenPreds.count(Pred) || !PhiMBB->isPredecessor(Pred)) in finishPendingPhis()3174 SeenPreds.insert(Pred); in finishPendingPhis()