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z3-z3-4.13.0.src.tactic.tactical.h Maven / Gradle / Ivy

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/*++
Copyright (c) 2011 Microsoft Corporation

Module Name:

    tactical.h

Abstract:

    Basic combinators

Author:

    Leonardo (leonardo) 2011-10-13

Notes:

--*/
#pragma once

#include "tactic/tactic.h"
#include "tactic/probe.h"

tactic * and_then(unsigned num, tactic * const * ts);
tactic * and_then(tactic * t1, tactic * t2);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8, tactic * t9);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8, tactic * t9, tactic * t10);
tactic * and_then(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8, tactic * t9, tactic * t10, tactic * t11);

tactic * or_else(unsigned num, tactic * const * ts);
tactic * or_else(tactic * t1, tactic * t2);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8, tactic * t9);
tactic * or_else(tactic * t1, tactic * t2, tactic * t3, tactic * t4, tactic * t5, tactic * t6, tactic * t7, tactic * t8, tactic * t9, tactic * t10);

tactic * repeat(tactic * t, unsigned max = UINT_MAX); 
/**
   \brief Fails if \c t produces more than \c threshold subgoals.
   Otherwise, it behaves like \c t.
*/
tactic * fail_if_branching(tactic * t, unsigned threshold = 1);

tactic * par(unsigned num, tactic * const * ts);
tactic * par(tactic * t1, tactic * t2);
tactic * par(tactic * t1, tactic * t2, tactic * t3);
tactic * par(tactic * t1, tactic * t2, tactic * t3, tactic * t4);

tactic * par_and_then(unsigned num, tactic * const * ts);
tactic * par_and_then(tactic * t1, tactic * t2);

tactic * try_for(tactic * t, unsigned msecs);
tactic * clean(tactic * t);
tactic * using_params(tactic * t, params_ref const & p);
tactic * annotate_tactic(char const* name, tactic * t);

// Create a tactic that fails if the result returned by probe p is true.
tactic * fail_if(probe * p);
tactic * fail_if_not(probe * p);
// Execute t1 if p returns true, and t2 otherwise
tactic * cond(probe * p, tactic * t1, tactic * t2);
// Alias for cond(p, t, mk_skip_tactic())
tactic * when(probe * p, tactic * t);

// alias for (or-else t skip)
tactic * skip_if_failed(tactic * t);

// Execute the given tactic only if proof production is not enabled.
// If proof production is enabled it is a skip
tactic * if_no_proofs(tactic * t);
tactic * if_no_unsat_cores(tactic * t);
tactic * if_no_models(tactic * t);





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