+ if (!Visited.insert(SuccBB))
+ continue;
+
+ const Loop *SuccLoop = LI->getLoopFor(SuccBB);
+ if (SuccLoop && SuccLoop->getHeader() == SuccBB
+ && L->contains(SuccLoop)) {
+ VisitStack.push_back(WorklistItem(SuccBB, true));
+
+ SmallVector<BasicBlock*, 8> SubLoopExitBlocks;
+ SuccLoop->getExitBlocks(SubLoopExitBlocks);
+
+ for (unsigned i = 0; i < SubLoopExitBlocks.size(); ++i) {
+ BasicBlock *ExitBB = SubLoopExitBlocks[i];
+ if (LI->getLoopFor(ExitBB) == L && Visited.insert(ExitBB))
+ VisitStack.push_back(WorklistItem(ExitBB, false));
+ }
+
+ continue;
+ }
+