Transforms/Utils/LoopUnroll.cpp

297   std::vector<BasicBlock*> Latches;
299   Latches.push_back(LatchBlock);
387         Latches.push_back(New);
414       assert(Latches.back() == LastValueMap[LatchBlock] && "bad last latch");
415       PN->addIncoming(InVal, Latches.back());
421   for (unsigned i = 0, e = Latches.size(); i != e; ++i) {
423     BranchInst *Term = cast<BranchInst>(Latches[i]->getTerminator());
455         BasicBlock *BB = Latches[i];
474   for (unsigned i = 0, e = Latches.size(); i != e; ++i) {
475     BranchInst *Term = cast<BranchInst>(Latches[i]->getTerminator());
480         std::replace(Latches.begin(), Latches.end(), Dest, Fold);
546       Loop *LatchLoop = LI->getLoopFor(Latches.back());