two_value_union_abstract_object.h

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/*******************************************************************\
 
 Module: analyses variable-sensitivity
 
 Author: Fotis Koutoulakis, fotis.koutoulakis@diffblue.com
 
\*******************************************************************/

 
#ifndef CPROVER_ANALYSES_VARIABLE_SENSITIVITY_UNION_ABSTRACT_OBJECT_H
#define CPROVER_ANALYSES_VARIABLE_SENSITIVITY_UNION_ABSTRACT_OBJECT_H
 
#include <analyses/variable-sensitivity/abstract_aggregate_object.h>
 
class two_value_union_abstract_objectt : public abstract_aggregate_objectt<
                                           two_value_union_abstract_objectt,
                                           union_aggregate_typet>
{
public:
  typedef abstract_aggregate_objectt<
    two_value_union_abstract_objectt,
    union_aggregate_typet>
    abstract_aggregate_baset;

  two_value_union_abstract_objectt(const typet &type, bool top, bool bottom)
    : abstract_aggregate_baset(type, top, bottom)
  {
  }

  explicit two_value_union_abstract_objectt(
    const exprt &expr,
    const abstract_environmentt &environment,
    const namespacet &ns)
    : abstract_aggregate_baset(expr, environment, ns)
  {
  }
 
protected:
  void statistics(
    abstract_object_statisticst &statistics,
    abstract_object_visitedt &visited,
    const abstract_environmentt &env,
    const namespacet &ns) const override
  {
  }
};
#endif // CPROVER_ANALYSES_VARIABLE_SENSITIVITY_UNION_ABSTRACT_OBJECT_H