git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137985
91177308-0d34-0410-b5e6-
96231b3b80d8
Order.push_back(Stack.pop_back_val().first);
}
bool BottomUpNestingDetected = false;
- while (!Order.empty()) {
- BasicBlock *BB = Order.pop_back_val();
+ for (SmallVectorImpl<BasicBlock *>::const_reverse_iterator I =
+ Order.rbegin(), E = Order.rend(); I != E; ++I) {
+ BasicBlock *BB = *I;
BottomUpNestingDetected |= VisitBottomUp(BB, BBStates, Retains);
}