161     SmallPtrSetImpl<const BasicBlock *> &Predecessors) {  in collectTransitivePredecessors()  argument
162   assert(Predecessors.empty() && "Garbage in predecessors set?");  in collectTransitivePredecessors()
168     Predecessors.insert(Pred);  in collectTransitivePredecessors()
184       if (Predecessors.insert(PredPred).second)  in collectTransitivePredecessors()
200   SmallPtrSet<const BasicBlock *, 4> Predecessors;  in allLoopPathsLeadToBlock()  local
201   collectTransitivePredecessors(CurLoop, BB, Predecessors);  in allLoopPathsLeadToBlock()
210   for (auto *Pred : Predecessors) {  in allLoopPathsLeadToBlock()
222           Succ != BB && !Predecessors.count(Succ))  in allLoopPathsLeadToBlock()
284   SmallPtrSet<const BasicBlock *, 4> Predecessors;  in doesNotWriteMemoryBefore()  local
285   collectTransitivePredecessors(CurLoop, BB, Predecessors);  in doesNotWriteMemoryBefore()
288   for (auto *Pred : Predecessors)  in doesNotWriteMemoryBefore()