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https://github.com/Z3Prover/z3
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63 lines
1.4 KiB
C++
Executable file
63 lines
1.4 KiB
C++
Executable file
/*++
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Copyright (c) 2011 Microsoft Corporation
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Module Name:
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iz3translate.h
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Abstract:
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Interface for proof translations from Z3 proofs to interpolatable
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proofs.
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Author:
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Ken McMillan (kenmcmil)
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Revision History:
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--*/
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#ifndef IZ3TRANSLATION_H
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#define IZ3TRANSLATION_H
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#include "iz3proof.h"
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#include "iz3secondary.h"
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// This is a interface class for translation from Z3 proof terms to
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// an interpolatable proof
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class iz3translation : public iz3base {
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public:
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virtual iz3proof::node translate(ast, iz3proof &) = 0;
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virtual ast quantify(ast e, const range &rng){return e;}
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virtual ~iz3translation(){}
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/** This is thrown when the proof cannot be translated. */
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struct unsupported: public iz3_exception {
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unsupported(): iz3_exception("unsupported") {}
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};
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static iz3translation *create(iz3mgr &mgr,
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iz3secondary *secondary,
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const std::vector<std::vector<ast> > &frames,
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const std::vector<int> &parents,
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const std::vector<ast> &theory);
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protected:
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iz3translation(iz3mgr &mgr,
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const std::vector<std::vector<ast> > &_cnsts,
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const std::vector<int> &_parents,
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const std::vector<ast> &_theory)
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: iz3base(mgr,_cnsts,_parents,_theory) {}
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};
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// To use a secondary prover, define IZ3_TRANSLATE_DIRECT instead of this
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#define IZ3_TRANSLATE_FULL
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#endif
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