553                                            std::unordered_set<const ConstantExpression*>* visited,  in recursivePass()  argument
557     if (visited->find(this) != visited->end()) return OK;  in recursivePass()
558     visited->insert(this);  in recursivePass()
566         status_t err = nextCE->recursivePass(func, visited, processBeforeDependencies);  in recursivePass()
573         status_t err = nextCE->recursivePass(func, visited, processBeforeDependencies);  in recursivePass()
587     std::unordered_set<const ConstantExpression*>* visited, bool processBeforeDependencies) const {  in recursivePass()  argument
590     if (visited->find(this) != visited->end()) return OK;  in recursivePass()
591     visited->insert(this);  in recursivePass()
599         status_t err = nextCE->recursivePass(func, visited, processBeforeDependencies);  in recursivePass()
606         status_t err = nextCE->recursivePass(func, visited, processBeforeDependencies);  in recursivePass()
627     std::unordered_set<const ConstantExpression*>* visited,  in checkAcyclic()  argument
638     if (visited->find(this) != visited->end()) return CheckAcyclicStatus(OK);  in checkAcyclic()
639     visited->insert(this);  in checkAcyclic()
643         auto err = nextCE->checkAcyclic(visited, stack);  in checkAcyclic()
652         auto err = nextCE->checkAcyclic(visited, stack);  in checkAcyclic()