tactic * mk_qffp_tactic(ast_manager & m, params_ref const & p) { params_ref simp_p = p; simp_p.set_bool("arith_lhs", true); simp_p.set_bool("elim_and", true); tactic * preamble = and_then(mk_simplify_tactic(m, simp_p), mk_propagate_values_tactic(m, p), mk_fpa2bv_tactic(m, p), mk_propagate_values_tactic(m, p), using_params(mk_simplify_tactic(m, p), simp_p), if_no_proofs(if_no_unsat_cores(mk_ackermannize_bv_tactic(m, p)))); tactic * st = and_then(preamble, mk_bit_blaster_tactic(m, p), using_params(mk_simplify_tactic(m, p), simp_p), cond(mk_is_propositional_probe(), cond(mk_produce_proofs_probe(), mk_smt_tactic(p), // `sat' does not support proofs. mk_sat_tactic(m, p)), cond(mk_is_fp_qfnra_probe(), mk_qfnra_tactic(m, p), mk_smt_tactic(p)))); st->updt_params(p); return st; }
tactic * mk_tactic_for_logic(ast_manager & m, params_ref const & p, symbol const & logic) { if (logic=="QF_UF") return mk_qfuf_tactic(m, p); else if (logic=="QF_BV") return mk_qfbv_tactic(m, p); else if (logic=="QF_IDL") return mk_qfidl_tactic(m, p); else if (logic=="QF_LIA") return mk_qflia_tactic(m, p); else if (logic=="QF_LRA") return mk_qflra_tactic(m, p); else if (logic=="QF_NIA") return mk_qfnia_tactic(m, p); else if (logic=="QF_NRA") return mk_qfnra_tactic(m, p); else if (logic=="QF_AUFLIA") return mk_qfauflia_tactic(m, p); else if (logic=="QF_AUFBV") return mk_qfaufbv_tactic(m, p); else if (logic=="QF_ABV") return mk_qfaufbv_tactic(m, p); else if (logic=="QF_UFBV") return mk_qfufbv_tactic(m, p); else if (logic=="AUFLIA") return mk_auflia_tactic(m, p); else if (logic=="AUFLIRA") return mk_auflira_tactic(m, p); else if (logic=="AUFNIRA") return mk_aufnira_tactic(m, p); else if (logic=="UFNIA") return mk_ufnia_tactic(m, p); else if (logic=="UFLRA") return mk_uflra_tactic(m, p); else if (logic=="LRA") return mk_lra_tactic(m, p); else if (logic=="NRA") return mk_nra_tactic(m, p); else if (logic=="LIA") return mk_lia_tactic(m, p); else if (logic=="UFBV") return mk_ufbv_tactic(m, p); else if (logic=="BV") return mk_ufbv_tactic(m, p); else if (logic=="QF_FP") return mk_qffp_tactic(m, p); else if (logic == "QF_FPBV" || logic == "QF_BVFP") return mk_qffpbv_tactic(m, p); else if (logic=="HORN") return mk_horn_tactic(m, p); else if ((logic == "QF_FD" || logic == "SAT") && !m.proofs_enabled()) return mk_solver2tactic(mk_fd_solver(m, p)); //else if (logic=="QF_UFNRA") // return mk_qfufnra_tactic(m, p); else return mk_default_tactic(m, p); }
tactic * mk_tactic_for_logic(ast_manager & m, params_ref const & p, symbol const & logic) { if (logic=="QF_UF") return mk_qfuf_tactic(m, p); else if (logic=="QF_BV") return mk_qfbv_tactic(m, p); else if (logic=="QF_IDL") return mk_qfidl_tactic(m, p); else if (logic=="QF_LIA") return mk_qflia_tactic(m, p); else if (logic=="QF_LRA") return mk_qflra_tactic(m, p); else if (logic=="QF_NIA") return mk_qfnia_tactic(m, p); else if (logic=="QF_NRA") return mk_qfnra_tactic(m, p); else if (logic=="QF_AUFLIA") return mk_qfauflia_tactic(m, p); else if (logic=="QF_AUFBV") return mk_qfaufbv_tactic(m, p); else if (logic=="QF_ABV") return mk_qfaufbv_tactic(m, p); else if (logic=="QF_UFBV") return mk_qfufbv_tactic(m, p); else if (logic=="AUFLIA") return mk_auflia_tactic(m, p); else if (logic=="AUFLIRA") return mk_auflira_tactic(m, p); else if (logic=="AUFNIRA") return mk_aufnira_tactic(m, p); else if (logic=="UFNIA") return mk_ufnia_tactic(m, p); else if (logic=="UFLRA") return mk_uflra_tactic(m, p); else if (logic=="LRA") return mk_lra_tactic(m, p); else if (logic=="LIA") return mk_lia_tactic(m, p); else if (logic=="UFBV") return mk_ufbv_tactic(m, p); else if (logic=="BV") return mk_ufbv_tactic(m, p); else if (logic=="QF_FP") return mk_qffp_tactic(m, p); else if (logic == "QF_FPBV") return mk_qffpbv_tactic(m, p); else if (logic=="HORN") return mk_horn_tactic(m, p); else return mk_default_tactic(m, p); }
tactic * mk_default_tactic(ast_manager & m, params_ref const & p) { tactic * st = using_params(and_then(mk_simplify_tactic(m), cond(mk_is_qfbv_probe(), mk_qfbv_tactic(m), cond(mk_is_qfaufbv_probe(), mk_qfaufbv_tactic(m), cond(mk_is_qflia_probe(), mk_qflia_tactic(m), cond(mk_is_qfauflia_probe(), mk_qfauflia_tactic(m), cond(mk_is_qflra_probe(), mk_qflra_tactic(m), cond(mk_is_qfnra_probe(), mk_qfnra_tactic(m), cond(mk_is_qfnia_probe(), mk_qfnia_tactic(m), cond(mk_is_nra_probe(), mk_nra_tactic(m), cond(mk_is_lira_probe(), mk_lira_tactic(m, p), cond(mk_is_qffp_probe(), mk_qffp_tactic(m, p), //cond(mk_is_qfufnra_probe(), mk_qfufnra_tactic(m, p), mk_smt_tactic()))))))))))), p); return st; }
tactic * mk_qffp_approx_tactic(ast_manager & m, params_ref const & p) { params_ref simp_p = p; simp_p.set_bool("arith_lhs", true); simp_p.set_bool("elim_and", true); tactic * st = and_then(mk_simplify_tactic(m, simp_p), mk_propagate_values_tactic(m, p), using_params(mk_simplify_tactic(m, p), simp_p), cond(mk_or(mk_produce_proofs_probe(), mk_produce_unsat_cores_probe()), mk_smt_tactic(), cond(mk_is_qffp_probe(), mk_fpa2bv_approx_tactic(m, p), mk_qfnra_tactic(m, p))), mk_fail_if_undecided_tactic()); st->updt_params(p); return st; }