608   ExpressionClassMap ExpressionToClass;  member in __anonb04f3f7e0211::NewGVN
1415     const auto *LastCC = ExpressionToClass.lookup(LastStore);  in performSymbolicStoreEvaluation()
2293       auto Iter = ExpressionToClass.find_as(  in moveValueToNewCongruenceClass()
2295       if (Iter != ExpressionToClass.end())  in moveValueToNewCongruenceClass()
2296         ExpressionToClass.erase(Iter);  in moveValueToNewCongruenceClass()
2299           (*OldClass->getDefiningExpr() != *E || ExpressionToClass.lookup(E)) &&  in moveValueToNewCongruenceClass()
2347     auto lookupResult = ExpressionToClass.insert({E, nullptr});  in performCongruenceFinding()
2420       auto Iter = ExpressionToClass.find_as(ExactEqualsExpression(*OldE));  in performCongruenceFinding()
2421       if (Iter != ExpressionToClass.end())  in performCongruenceFinding()
2422         ExpressionToClass.erase(Iter);  in performCongruenceFinding()
2965   ExpressionToClass.clear();  in cleanupTables()
3336   for (const auto &KV : ExpressionToClass) {  in verifyStoreExpressions()
3474   ExpressionToClass.reserve(ICount);  in runGVN()
3788   return ExpressionToClass.lookup(E);  in getClassForExpression()