Searched refs:InStack (Results 1 – 1 of 1) sorted by relevance
42 SmallPtrSet<const BasicBlock*, 8> InStack; in FindFunctionBackedges() local46 InStack.insert(BB); in FindFunctionBackedges()60 if (InStack.count(BB)) in FindFunctionBackedges()66 InStack.insert(BB); in FindFunctionBackedges()70 InStack.erase(VisitStack.pop_back_val().first); in FindFunctionBackedges()