124                                          LoopInfo *LI, MemorySSAUpdater *MSSAU,  in InsertPreheaderForLoop()  argument
148                                        LI, MSSAU, PreserveLCSSA);  in InsertPreheaderForLoop()
227                                 AssumptionCache *AC, MemorySSAUpdater *MSSAU) {  in separateNestedLoop()  argument
282                                              DT, LI, MSSAU, PreserveLCSSA);  in separateNestedLoop()
344   formDedicatedExitBlocks(L, DT, LI, MSSAU, PreserveLCSSA);  in separateNestedLoop()
370                                              MemorySSAUpdater *MSSAU) {  in insertUniqueBackedgeBlock()  argument
483   if (MSSAU)  in insertUniqueBackedgeBlock()
484     MSSAU->updatePhisWhenInsertingUniqueBackedgeBlock(Header, Preheader,  in insertUniqueBackedgeBlock()
494                             MemorySSAUpdater *MSSAU, bool PreserveLCSSA) {  in simplifyOneLoop()  argument
496   if (MSSAU && VerifyMemorySSA)  in simplifyOneLoop()
497     MSSAU->getMemorySSA()->verifyMemorySSA();  in simplifyOneLoop()
526                           /*DTU=*/nullptr, MSSAU);  in simplifyOneLoop()
531   if (MSSAU && VerifyMemorySSA)  in simplifyOneLoop()
532     MSSAU->getMemorySSA()->verifyMemorySSA();  in simplifyOneLoop()
558     Preheader = InsertPreheaderForLoop(L, DT, LI, MSSAU, PreserveLCSSA);  in simplifyOneLoop()
567   if (formDedicatedExitBlocks(L, DT, LI, MSSAU, PreserveLCSSA))  in simplifyOneLoop()
570   if (MSSAU && VerifyMemorySSA)  in simplifyOneLoop()
571     MSSAU->getMemorySSA()->verifyMemorySSA();  in simplifyOneLoop()
582                                             PreserveLCSSA, AC, MSSAU)) {  in simplifyOneLoop()
599     LoopLatch = insertUniqueBackedgeBlock(L, Preheader, DT, LI, MSSAU);  in simplifyOneLoop()
604   if (MSSAU && VerifyMemorySSA)  in simplifyOneLoop()
605     MSSAU->getMemorySSA()->verifyMemorySSA();  in simplifyOneLoop()
667                 Preheader ? Preheader->getTerminator() : nullptr, MSSAU)) {  in simplifyOneLoop()
684       if (!FoldBranchToCommonDest(BI, MSSAU))  in simplifyOneLoop()
702       if (MSSAU) {  in simplifyOneLoop()
705         MSSAU->removeBlocks(ExitBlockSet);  in simplifyOneLoop()
722   if (MSSAU && VerifyMemorySSA)  in simplifyOneLoop()
723     MSSAU->getMemorySSA()->verifyMemorySSA();  in simplifyOneLoop()
730                         MemorySSAUpdater *MSSAU, bool PreserveLCSSA) {  in simplifyLoop()  argument
758                                AC, MSSAU, PreserveLCSSA);  in simplifyLoop()
825   std::unique_ptr<MemorySSAUpdater> MSSAU;  in runOnFunction()  local
830       MSSAU = std::make_unique<MemorySSAUpdater>(MSSA);  in runOnFunction()
838     Changed |= simplifyLoop(L, DT, LI, SE, AC, MSSAU.get(), PreserveLCSSA);  in runOnFunction()
858   std::unique_ptr<MemorySSAUpdater> MSSAU;  in run()  local
861     MSSAU = std::make_unique<MemorySSAUpdater>(MSSA);  in run()
869         simplifyLoop(L, DT, LI, SE, AC, MSSAU.get(), /*PreserveLCSSA*/ false);  in run()