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/********************* */
/*! \file sort_infer.h
** \verbatim
** Top contributors (to current version):
** Andrew Reynolds
** This file is part of the CVC4 project.
** Copyright (c) 2009-2018 by the authors listed in the file AUTHORS
** in the top-level source directory) and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief Sort inference preprocessing pass
**/
#ifndef __CVC4__PREPROCESSING__PASSES__SORT_INFERENCE_PASS_H_
#define __CVC4__PREPROCESSING__PASSES__SORT_INFERENCE_PASS_H_
#include <map>
#include <string>
#include <vector>
#include "expr/node.h"
#include "preprocessing/preprocessing_pass.h"
#include "preprocessing/preprocessing_pass_context.h"
namespace CVC4 {
namespace preprocessing {
namespace passes {
/** SortInferencePass
*
* This preprocessing pass runs sort inference techniques on the input formula.
* For details on these techniques, see theory/sort_inference.h.
*/
class SortInferencePass : public PreprocessingPass
{
public:
SortInferencePass(PreprocessingPassContext* preprocContext);
protected:
PreprocessingPassResult applyInternal(
AssertionPipeline* assertionsToPreprocess) override;
};
} // namespace passes
} // namespace preprocessing
} // namespace CVC4
#endif /* __CVC4__PREPROCESSING__PASSES__SORT_INFERENCE_PASS_H_ */
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