Lines Matching defs:Latch

239   BasicBlock *Latch = L->getLoopLatch();
240   assert(Latch && "need latch");
241   BranchInst *BI = dyn_cast<BranchInst>(Latch->getTerminator());
250   // Latch exit is non-deoptimizing, no need to rotate.
720       // Original:    OrigPre              { OrigHeader NewHeader ... Latch }
721       // after:      (OrigPre+OrigHeader') { NewHeader ... Latch OrigHeader }
817     assert(L->getHeader() == NewHeader && "Latch block is our new header");
1016   BasicBlock *Latch = L->getLoopLatch();
1017   if (!Latch || Latch->hasAddressTaken())
1020   BranchInst *Jmp = dyn_cast<BranchInst>(Latch->getTerminator());
1024   BasicBlock *LastExit = Latch->getSinglePredecessor();
1032   if (!shouldSpeculateInstrs(Latch->begin(), Jmp->getIterator(), L))
1035   LLVM_DEBUG(dbgs() << "Folding loop latch " << Latch->getName() << " into "
1039   MergeBlockIntoPredecessor(Latch, &DTU, LI, MSSAU, nullptr,