1666     auto *OldClass = LookupResult->second;  in setMemoryClass()  local
1667     if (OldClass != NewClass) {  in setMemoryClass()
1670         OldClass->memory_erase(MP);  in setMemoryClass()
1673         if (OldClass->getMemoryLeader() == From) {  in setMemoryClass()
1674           if (OldClass->definesNoMemory()) {  in setMemoryClass()
1675             OldClass->setMemoryLeader(nullptr);  in setMemoryClass()
1677             OldClass->setMemoryLeader(getNextMemoryLeader(OldClass));  in setMemoryClass()
1679                               << OldClass->getID() << " to "  in setMemoryClass()
1680                               << *OldClass->getMemoryLeader()  in setMemoryClass()
1683             markMemoryLeaderChangeTouched(OldClass);  in setMemoryClass()
2200                                             CongruenceClass *OldClass,  in moveMemoryToNewCongruenceClass()  argument
2204   assert((!InstMA || !OldClass->getMemoryLeader() ||  in moveMemoryToNewCongruenceClass()
2205           OldClass->getLeader() != I ||  in moveMemoryToNewCongruenceClass()
2206           MemoryAccessToClass.lookup(OldClass->getMemoryLeader()) ==  in moveMemoryToNewCongruenceClass()
2223   if (OldClass->getMemoryLeader() == InstMA) {  in moveMemoryToNewCongruenceClass()
2224     if (!OldClass->definesNoMemory()) {  in moveMemoryToNewCongruenceClass()
2225       OldClass->setMemoryLeader(getNextMemoryLeader(OldClass));  in moveMemoryToNewCongruenceClass()
2227                         << OldClass->getID() << " to "  in moveMemoryToNewCongruenceClass()
2228                         << *OldClass->getMemoryLeader()  in moveMemoryToNewCongruenceClass()
2230       markMemoryLeaderChangeTouched(OldClass);  in moveMemoryToNewCongruenceClass()
2232       OldClass->setMemoryLeader(nullptr);  in moveMemoryToNewCongruenceClass()
2239                                            CongruenceClass *OldClass,  in moveValueToNewCongruenceClass()  argument
2241   if (I == OldClass->getNextLeader().first)  in moveValueToNewCongruenceClass()
2242     OldClass->resetNextLeader();  in moveValueToNewCongruenceClass()
2244   OldClass->erase(I);  in moveValueToNewCongruenceClass()
2251     OldClass->decStoreCount();  in moveValueToNewCongruenceClass()
2284     moveMemoryToNewCongruenceClass(I, InstMA, OldClass, NewClass);  in moveValueToNewCongruenceClass()
2287   if (OldClass->empty() && OldClass != TOPClass) {  in moveValueToNewCongruenceClass()
2288     if (OldClass->getDefiningExpr()) {  in moveValueToNewCongruenceClass()
2289       LLVM_DEBUG(dbgs() << "Erasing expression " << *OldClass->getDefiningExpr()  in moveValueToNewCongruenceClass()
2294           ExactEqualsExpression(*OldClass->getDefiningExpr()));  in moveValueToNewCongruenceClass()
2299           (*OldClass->getDefiningExpr() != *E || ExpressionToClass.lookup(E)) &&  in moveValueToNewCongruenceClass()
2303   } else if (OldClass->getLeader() == I) {  in moveValueToNewCongruenceClass()
2308                       << OldClass->getID() << "\n");  in moveValueToNewCongruenceClass()
2314     if (OldClass->getStoreCount() == 0) {  in moveValueToNewCongruenceClass()
2315       if (OldClass->getStoredValue())  in moveValueToNewCongruenceClass()
2316         OldClass->setStoredValue(nullptr);  in moveValueToNewCongruenceClass()
2318     OldClass->setLeader(getNextValueLeader(OldClass));  in moveValueToNewCongruenceClass()
2319     OldClass->resetNextLeader();  in moveValueToNewCongruenceClass()
2320     markValueLeaderChangeTouched(OldClass);  in moveValueToNewCongruenceClass()