3459   size_t CurrentIndex = 0;  member in __anon01de4a8e0c11::PhiNodeSetIterator
3555   void SkipRemovedElements(size_t &CurrentIndex) {  in SkipRemovedElements()  argument
3556     while (CurrentIndex < NodeList.size()) {  in SkipRemovedElements()
3557       auto it = NodeMap.find(NodeList[CurrentIndex]);  in SkipRemovedElements()
3560       if (it != NodeMap.end() && it->second == CurrentIndex)  in SkipRemovedElements()
3562       ++CurrentIndex;  in SkipRemovedElements()
3568     : Set(Set), CurrentIndex(Start) {}  in PhiNodeSetIterator()
3571   assert(CurrentIndex < Set->NodeList.size() &&  in operator *()
3573   return Set->NodeList[CurrentIndex];  in operator *()
3577   assert(CurrentIndex < Set->NodeList.size() &&  in operator ++()
3579   ++CurrentIndex;  in operator ++()
3580   Set->SkipRemovedElements(CurrentIndex);  in operator ++()
3585   return CurrentIndex == RHS.CurrentIndex;  in operator ==()