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https://github.com/Z3Prover/z3
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38 lines
666 B
C++
38 lines
666 B
C++
/*++
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Copyright (c) 2013 Microsoft Corporation
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Module Name:
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dl_mk_backwards.h
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Abstract:
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Create Horn clauses for backwards flow.
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Author:
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Nikolaj Bjorner (nbjorner) 2013-04-17
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Revision History:
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--*/
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#ifndef DL_MK_BACKWARDS_H_
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#define DL_MK_BACKWARDS_H_
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#include "muz/base/dl_rule_transformer.h"
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namespace datalog {
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class mk_backwards : public rule_transformer::plugin {
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ast_manager& m;
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context& m_ctx;
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public:
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mk_backwards(context & ctx, unsigned priority = 33000);
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~mk_backwards() override;
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rule_set * operator()(rule_set const & source) override;
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};
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};
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#endif /* DL_MK_BACKWARDS_H_ */
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