Lines Matching defs:LoopExitBB

538   auto *LoopExitBB = BI.getSuccessor(0);
539   if (L.contains(LoopExitBB)) {
542     LoopExitBB = BI.getSuccessor(1);
543     if (L.contains(LoopExitBB)) {
550   if (!areLoopExitPHIsLoopInvariant(L, *ParentBB, *LoopExitBB)) {
582   // exiting via LoopExitBB.
584     if (const Loop *ExitL = getTopMostExitingLoop(LoopExitBB, LI))
606   if (FullUnswitch && LoopExitBB->getUniquePredecessor()) {
607     assert(LoopExitBB->getUniquePredecessor() == BI.getParent() &&
609     UnswitchedBB = LoopExitBB;
612         SplitBlock(LoopExitBB, LoopExitBB->begin(), &DT, &LI, MSSAU, "", false);
676       MSSAU->removeEdge(ParentBB, LoopExitBB);
678     DT.deleteEdge(ParentBB, LoopExitBB);
685   if (UnswitchedBB == LoopExitBB)
688     rewritePHINodesForExitAndUnswitchedBlocks(*LoopExitBB, *UnswitchedBB,