196                                          BasicBlock &ExitBB) {  in areLoopExitPHIsLoopInvariant()  argument
197   for (Instruction &I : ExitBB) {  in areLoopExitPHIsLoopInvariant()
305 static void rewritePHINodesForExitAndUnswitchedBlocks(BasicBlock &ExitBB,  in rewritePHINodesForExitAndUnswitchedBlocks()  argument
310   assert(&ExitBB != &UnswitchedBB &&  in rewritePHINodesForExitAndUnswitchedBlocks()
313   for (PHINode &PN : ExitBB.phis()) {  in rewritePHINodesForExitAndUnswitchedBlocks()
341     NewPN->addIncoming(&PN, &ExitBB);  in rewritePHINodesForExitAndUnswitchedBlocks()
361   for (auto *ExitBB : Exits)  in hoistLoopToNewParent()  local
362     if (Loop *ExitL = LI.getLoopFor(ExitBB))  in hoistLoopToNewParent()
421 static Loop *getTopMostExitingLoop(BasicBlock *ExitBB, LoopInfo &LI) {  in getTopMostExitingLoop()  argument
422   Loop *TopMost = LI.getLoopFor(ExitBB);  in getTopMostExitingLoop()
425     if (Current->isLoopExiting(ExitBB))  in getTopMostExitingLoop()
830     BasicBlock *ExitBB = std::get<1>(ExitCase);  in unswitchTrivialSwitch()  local
834     if (pred_empty(ExitBB)) {  in unswitchTrivialSwitch()
836       if (UnswitchedExitBBs.insert(ExitBB).second)  in unswitchTrivialSwitch()
837         rewritePHINodesForUnswitchedExitBlock(*ExitBB, *ParentBB, *OldPH);  in unswitchTrivialSwitch()
843     BasicBlock *&SplitExitBB = SplitExitBBMap[ExitBB];  in unswitchTrivialSwitch()
846       SplitExitBB = SplitBlock(ExitBB, &ExitBB->front(), &DT, &LI, MSSAU);  in unswitchTrivialSwitch()
847       rewritePHINodesForExitAndUnswitchedBlocks(*ExitBB, *SplitExitBB,  in unswitchTrivialSwitch()
1137   for (auto *ExitBB : ExitBlocks) {  in buildClonedLoopBlocks()  local
1138     if (SkipBlock(ExitBB))  in buildClonedLoopBlocks()
1146     auto *MergeBB = SplitBlock(ExitBB, &ExitBB->front(), &DT, &LI, MSSAU);  in buildClonedLoopBlocks()
1151     MergeBB->takeName(ExitBB);  in buildClonedLoopBlocks()
1152     ExitBB->setName(Twine(MergeBB->getName()) + ".split");  in buildClonedLoopBlocks()
1155     auto *ClonedExitBB = CloneBlock(ExitBB);  in buildClonedLoopBlocks()
1163              llvm::make_range(ExitBB->begin(), std::prev(ExitBB->end())),  in buildClonedLoopBlocks()
1181       MergePN->addIncoming(&I, ExitBB);  in buildClonedLoopBlocks()
1356   for (auto *ExitBB : ExitBlocks)  in buildClonedLoops()  local
1357     if (auto *ClonedExitBB = cast_or_null<BasicBlock>(VMap.lookup(ExitBB)))  in buildClonedLoops()
1358       if (Loop *ExitL = LI.getLoopFor(ExitBB)) {  in buildClonedLoops()
1511     BasicBlock *ExitBB = OrderedClonedExitsInLoops.pop_back_val();  in buildClonedLoops()  local
1512     Loop *ExitL = ExitLoopMap.lookup(ExitBB);  in buildClonedLoops()
1516     Worklist.push_back(ExitBB);  in buildClonedLoops()
1830   for (auto *ExitBB : ExitBlocks)  in rebuildLoopAfterUnswitch()  local
1831     if (Loop *ExitL = LI.getLoopFor(ExitBB)) {  in rebuildLoopAfterUnswitch()
1833       ExitsInLoops.push_back(ExitBB);  in rebuildLoopAfterUnswitch()
1910     BasicBlock *ExitBB = ExitsInLoops.pop_back_val();  in rebuildLoopAfterUnswitch()  local
1911     Loop &ExitL = *LI.getLoopFor(ExitBB);  in rebuildLoopAfterUnswitch()
1923     Worklist.push_back(ExitBB);  in rebuildLoopAfterUnswitch()
2132   for (auto *ExitBB : ExitBlocks) {  in unswitchNontrivialInvariants()  local
2133     Loop *NewOuterExitL = LI.getLoopFor(ExitBB);  in unswitchNontrivialInvariants()
2835   for (auto *ExitBB : ExitBlocks) {  in unswitchBestCondition()  local
2836     auto *I = ExitBB->getFirstNonPHI();  in unswitchBestCondition()