243   std::queue<const BasicBlock *> BFS;  in GetPath()  local
244   BFS.push(Src);  in GetPath()
246   while(BFS.size() && !hasFoundPath) {  in GetPath()
247     BB = BFS.front();  in GetPath()
248     BFS.pop();  in GetPath()
263       BFS.push(*Succ);  in GetPath()
674   std::queue<const BasicBlock *> BFS;  in repair()  local
676   BFS.push(BB);  in repair()
679   while (BFS.size()) {  in repair()
680     BB = BFS.front(); BFS.pop();  in repair()
702         BFS.push(*NBB);  in repair()