}
}
- for (auto *SuccBB : make_range(succ_begin(BB), succ_end(BB))) {
+ for (auto *SuccBB : successors(BB)) {
auto &State = Visited[SuccBB];
if (State < Escaped) {
State = Escaped;
// predecessors and perform TRC there. Look for predecessors that end
// in unconditional branch and recursive call(s).
SmallVector<BranchInst*, 8> UncondBranchPreds;
- for (pred_iterator PI = pred_begin(BB), E = pred_end(BB); PI != E; ++PI) {
- BasicBlock *Pred = *PI;
+ for (BasicBlock *Pred : predecessors(BB)) {
TerminatorInst *PTI = Pred->getTerminator();
if (BranchInst *BI = dyn_cast<BranchInst>(PTI))
if (BI->isUnconditional())