Lines Matching defs:Latch

726   auto *Latch = L->getLoopLatch();
727   assert(Latch && "multiple latches not yet supported");
741     if (auto *BI = dyn_cast<BranchInst>(Latch->getTerminator())) {
751       if (L->isLoopExiting(Latch)) {
760         Header->removePredecessor(Latch, true);
770         DTU.applyUpdates({{DominatorTree::Delete, Latch, Header}});
772           MSSAU->applyUpdates({{DominatorTree::Delete, Latch, Header}}, DT);
780     auto *BackedgeBB = SplitEdge(Latch, Header, &DT, &LI, MSSAU.get());
805   BasicBlock *Latch = L->getLoopLatch();
806   if (!Latch)
809   BranchInst *LatchBR = dyn_cast<BranchInst>(Latch->getTerminator());
810   if (!LatchBR || LatchBR->getNumSuccessors() != 2 || !L->isLoopExiting(Latch))