85   SmallPtrSet<Constant *, 16> Visited;  in populateSlow()  local
109               Visited.insert(Callee);  in populateSlow()
116           if (Visited.insert(C).second)  in populateSlow()
123   visitReferences(Worklist, Visited, [&](Function &F) {  in populateSlow()
131     if (!Visited.count(F))  in populateSlow()
197   SmallPtrSet<Constant *, 16> Visited;  in LazyCallGraph()  local
200       if (Visited.insert(GV.getInitializer()).second)  in LazyCallGraph()
206   visitReferences(Worklist, Visited, [&](Function &F) {  in LazyCallGraph()
264     SmallPtrSet<Node *, 4> Visited;  in verify()  local
268       if (!Visited.insert(VisitingNode).second)  in verify()
274       assert(Visited.contains(NodeToVisit) &&  in verify()
302   SmallPtrSet<const SCC *, 16> Visited = {this};  in isAncestorOf()  local
320         if (Visited.insert(CalleeC).second)  in isAncestorOf()
390     SmallPtrSet<Node *, 4> Visited;  in verify()  local
394       if (!Visited.insert(VisitingNode).second)  in verify()
400       assert(Visited.contains(NodeToVisit) &&  in verify()
430   SmallPtrSet<const RefSCC *, 4> Visited;  in isAncestorOf()  local
432   Visited.insert(this);  in isAncestorOf()
441           if (!ChildRC || !Visited.insert(ChildRC).second)  in isAncestorOf()
1568   SmallPtrSet<Constant *, 16> Visited;  in getEdgeKind()  local
1581         if (Visited.insert(C).second)  in getEdgeKind()
1590   LazyCallGraph::visitReferences(Worklist, Visited, [&](Function &F) {  in getEdgeKind()
1954                                     SmallPtrSetImpl<Constant *> &Visited,  in visitReferences()  argument
1971       if (Visited.insert(cast<Constant>(Op)).second)  in visitReferences()