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());
}
