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adding SMT2 log file for solver interaction #867

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-10-08 11:44:47 -07:00
parent b6c13340bd
commit f6f3ca1507
9 changed files with 159 additions and 28 deletions
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15
src/api/api_solver.h
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@ -21,13 +21,28 @@ Revision History:
#include "api/api_util.h"
#include "solver/solver.h"
struct solver2smt2_pp {
ast_pp_util m_pp_util;
std::ofstream m_out;
solver2smt2_pp(ast_manager& m, char const* file);
void assert_expr(expr* e);
void assert_expr(expr* e, expr* t);
void push();
void pop(unsigned n);
void check(unsigned n, expr* const* asms);
};
struct Z3_solver_ref : public api::object {
scoped_ptr<solver_factory> m_solver_factory;
ref<solver> m_solver;
params_ref m_params;
symbol m_logic;
scoped_ptr<solver2smt2_pp> m_pp;
Z3_solver_ref(api::context& c, solver_factory * f): api::object(c), m_solver_factory(f), m_solver(nullptr), m_logic(symbol::null) {}
~Z3_solver_ref() override {}
void assert_expr(expr* e);
void assert_expr(expr* e, expr* t);
};
inline Z3_solver_ref * to_solver(Z3_solver s) { return reinterpret_cast<Z3_solver_ref *>(s); }