5810     lengthVar = NULL;  in SliceExp()
5821     lengthVar = NULL;  in SliceExp()
5832     se->lengthVar = this->lengthVar;    // bug7871  in syntaxCopy()
6021     lengthVar = NULL;  in ArrayExp()
6029     lengthVar = NULL;  in ArrayExp()
6036     ae->lengthVar = this->lengthVar;    // bug7871  in syntaxCopy()
6121     lengthVar = NULL;  in IndexExp()
6129     ie->lengthVar = this->lengthVar;    // bug7871  in syntaxCopy()
6813     assert(!ae->lengthVar);  in resolveOpDollar()
6842         ae->lengthVar = NULL;       // Create it only if required  in resolveOpDollar()
6848         if (ae->lengthVar && sc->func)  in resolveOpDollar()
6851             Expression *de = new DeclarationExp(ae->loc, ae->lengthVar);  in resolveOpDollar()
6944     VarDeclaration *lengthVar = ae->lengthVar;  in resolveOpDollar()  local
6965     if (lengthVar != ae->lengthVar && sc->func)  in resolveOpDollar()
6968         Expression *de = new DeclarationExp(ae->loc, ae->lengthVar);  in resolveOpDollar()