inc_sat_solver(ast_manager& m, params_ref const& p): m(m), m_solver(p, m.limit(), 0), m_params(p), m_optimize_model(false), m_fmls(m), m_asmsf(m), m_fmls_head(0), m_core(m), m_map(m), m_bb_rewriter(m, p), m_num_scopes(0), m_dep_core(m), m_unknown("no reason given") { m_params.set_bool("elim_vars", false); m_solver.updt_params(m_params); params_ref simp2_p = p; simp2_p.set_bool("som", true); simp2_p.set_bool("pull_cheap_ite", true); simp2_p.set_bool("push_ite_bv", false); simp2_p.set_bool("local_ctx", true); simp2_p.set_uint("local_ctx_limit", 10000000); simp2_p.set_bool("flat", true); // required by som simp2_p.set_bool("hoist_mul", false); // required by som simp2_p.set_bool("elim_and", true); m_preprocess = and_then(mk_card2bv_tactic(m, m_params), using_params(mk_simplify_tactic(m), simp2_p), mk_max_bv_sharing_tactic(m), mk_bit_blaster_tactic(m, &m_bb_rewriter), //mk_aig_tactic(), using_params(mk_simplify_tactic(m), simp2_p)); }
inc_sat_solver(ast_manager& m, params_ref const& p): m(m), m_solver(p, m.limit(), 0), m_params(p), m_optimize_model(false), m_fmls(m), m_asmsf(m), m_fmls_head(0), m_core(m), m_map(m), m_num_scopes(0), m_dep_core(m), m_unknown("no reason given") { m_params.set_bool("elim_vars", false); m_solver.updt_params(m_params); init_preprocess(); }
inc_sat_solver(ast_manager& m, params_ref const& p, bool incremental_mode): m(m), m_solver(p, m.limit()), m_fmls(m), m_asmsf(m), m_fmls_head(0), m_core(m), m_map(m), m_is_cnf(true), m_num_scopes(0), m_unknown("no reason given"), m_internalized_converted(false), m_internalized_fmls(m) { updt_params(p); m_mcs.push_back(nullptr); init_preprocess(); m_solver.set_incremental(incremental_mode && !override_incremental()); }