859                                 const SmallPtrSetImpl<BasicBlock *> &BBPreds) {  in CanPropagatePredecessorsForPHIs()  argument
881         if (BBPreds.count(IBB) &&  in CanPropagatePredecessorsForPHIs()
899         if (BBPreds.count(IBB) &&  in CanPropagatePredecessorsForPHIs()
1012                                 const SmallPtrSetImpl<BasicBlock *> &BBPreds,  in CanRedirectPredsOfEmptyBBToSucc()  argument
1026     if (BBPreds.count(SuccPred)) {  in CanRedirectPredsOfEmptyBBToSucc()
1045                                                 const PredBlockVector &BBPreds,  in redirectValuesFromPredecessorsToPhi()  argument
1091     for (unsigned i = 0, e = BBPreds.size(); i != e; ++i) {  in redirectValuesFromPredecessorsToPhi()
1094       BasicBlock *PredBB = BBPreds[i];  in redirectValuesFromPredecessorsToPhi()
1123   SmallPtrSet<BasicBlock *, 16> BBPreds(pred_begin(BB), pred_end(BB));  in TryToSimplifyUncondBranchFromEmptyBlock()  local
1129   bool BBKillable = CanPropagatePredecessorsForPHIs(BB, Succ, BBPreds);  in TryToSimplifyUncondBranchFromEmptyBlock()
1135       CanRedirectPredsOfEmptyBBToSucc(BB, Succ, BBPreds, SuccPreds, CommonPred);  in TryToSimplifyUncondBranchFromEmptyBlock()
1284     const PredBlockVector BBPreds(predecessors(BB));  in TryToSimplifyUncondBranchFromEmptyBlock()  local
1289       redirectValuesFromPredecessorsToPhi(BB, BBPreds, PN, CommonPred);  in TryToSimplifyUncondBranchFromEmptyBlock()
1330     BB->replaceUsesWithIf(Succ, [BBPreds, CommonPred](Use &U) -> bool {  in TryToSimplifyUncondBranchFromEmptyBlock()
1333                BBPreds.contains(UseInst->getParent());  in TryToSimplifyUncondBranchFromEmptyBlock()