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#ifndef __CVC4__THEORY__ARITH__NORMAL_H
#define __CVC4__THEORY__ARITH__NORMAL_H
namespace CVC4 {
namespace theory {
namespace arith {
struct IsNormalAttrID;
typedef expr::Attribute<IsNormalAttrID, bool> IsNormal;
inline bool isNormalized(TNode x){
return x.getAttribute(IsNormal());
}
struct NormalFormAttrID;
typedef expr::Attribute<IsNormalAttrID, Node> NormalForm;
}; /* namespace arith */
}; /* namespace theory */
}; /* namespace CVC4 */
#endif /* __CVC4__THEORY__ARITH__NORMAL_H */
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