140                                      AliasSetTracker *CurAST, Loop *CurLoop,
294   std::unique_ptr<AliasSetTracker> CurAST;  in runOnLoop()  local
298     CurAST = collectAliasInfoForLoop(L, LI, AA);  in runOnLoop()
323                           CurAST.get(), MSSAU.get(), &SafetyInfo, ORE);  in runOnLoop()
326                            CurAST.get(), MSSAU.get(), &SafetyInfo, ORE);  in runOnLoop()
355       if (CurAST.get()) {  in runOnLoop()
357         for (AliasSet &AS : *CurAST) {  in runOnLoop()
375               CurAST.get(), &SafetyInfo, ORE);  in runOnLoop()
402   if (CurAST.get() && L->getParentLoop() && !DeleteAST)  in runOnLoop()
403     LoopToAliasSetMap[L] = std::move(CurAST);  in runOnLoop()
421                       AliasSetTracker *CurAST, MemorySSAUpdater *MSSAU,  in sinkRegion()  argument
429   assert(((CurAST != nullptr) ^ (MSSAU != nullptr)) &&  in sinkRegion()
454         eraseInstruction(I, *SafetyInfo, CurAST, MSSAU);  in sinkRegion()
466           canSinkOrHoistInst(I, AA, DT, CurLoop, CurAST, MSSAU, true, ORE) &&  in sinkRegion()
471             eraseInstruction(I, *SafetyInfo, CurAST, MSSAU);  in sinkRegion()
719                        AliasSetTracker *CurAST, MemorySSAUpdater *MSSAU,  in hoistRegion()  argument
726   assert(((CurAST != nullptr) ^ (MSSAU != nullptr)) &&  in hoistRegion()
756         if (CurAST)  in hoistRegion()
757           CurAST->copyValue(&I, C);  in hoistRegion()
761           eraseInstruction(I, *SafetyInfo, CurAST, MSSAU);  in hoistRegion()
773           canSinkOrHoistInst(I, AA, DT, CurLoop, CurAST, MSSAU, true, ORE) &&  in hoistRegion()
802         eraseInstruction(I, *SafetyInfo, CurAST, MSSAU);  in hoistRegion()
961 bool isReadOnly(AliasSetTracker *CurAST, const MemorySSAUpdater *MSSAU,  in isReadOnly()  argument
963   if (CurAST) {  in isReadOnly()
964     for (AliasSet &AS : *CurAST) {  in isReadOnly()
997                               Loop *CurLoop, AliasSetTracker *CurAST,  in canSinkOrHoistInst()  argument
1027     if (CurAST)  in canSinkOrHoistInst()
1028       Invalidated = pointerInvalidatedByLoop(MemoryLocation::get(LI), CurAST,  in canSinkOrHoistInst()
1071             if (CurAST)  in canSinkOrHoistInst()
1074                   CurAST, CurLoop, AA);  in canSinkOrHoistInst()
1086       if (isReadOnly(CurAST, MSSAU, CurLoop))  in canSinkOrHoistInst()
1097     if (CurAST) {  in canSinkOrHoistInst()
1098       auto Begin = CurAST->begin();  in canSinkOrHoistInst()
1099       assert(Begin != CurAST->end() && "must contain FI");  in canSinkOrHoistInst()
1100       if (std::next(Begin) != CurAST->end())  in canSinkOrHoistInst()
1121     if (CurAST) {  in canSinkOrHoistInst()
1122       auto &AS = CurAST->getAliasSetFor(MemoryLocation::get(SI));  in canSinkOrHoistInst()
1728     Loop *CurLoop, AliasSetTracker *CurAST, ICFLoopSafetyInfo *SafetyInfo,  in promoteLoopAccessesToScalars()  argument
1732          CurAST != nullptr && SafetyInfo != nullptr &&  in promoteLoopAccessesToScalars()
1946                         InsertPts, PIC, *CurAST, *LI, DL, Alignment,  in promoteLoopAccessesToScalars()
1967     eraseInstruction(*PreheaderLoad, *SafetyInfo, CurAST, nullptr);  in promoteLoopAccessesToScalars()
1981   std::unique_ptr<AliasSetTracker> CurAST;  in collectAliasInfoForLoop()  local
1994     if (CurAST) {  in collectAliasInfoForLoop()
1998       CurAST->add(*InnerAST);  in collectAliasInfoForLoop()
2000       CurAST = std::move(InnerAST);  in collectAliasInfoForLoop()
2004   if (!CurAST)  in collectAliasInfoForLoop()
2005     CurAST = make_unique<AliasSetTracker>(*AA);  in collectAliasInfoForLoop()
2010       CurAST->add(*BB);  in collectAliasInfoForLoop()
2015       CurAST->add(*BB);  in collectAliasInfoForLoop()
2017   return CurAST;  in collectAliasInfoForLoop()
2051                                      AliasSetTracker *CurAST, Loop *CurLoop,  in pointerInvalidatedByLoop()  argument
2054   bool isInvalidatedAccordingToAST = CurAST->getAliasSetFor(MemLoc).isMod();  in pointerInvalidatedByLoop()