Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s) { Z3_TRY; LOG_Z3_solver_get_unsat_core(c, s); RESET_ERROR_CODE(); init_solver(c, s); expr_ref_vector core(mk_c(c)->m()); to_solver_ref(s)->get_unsat_core(core); Z3_ast_vector_ref * v = alloc(Z3_ast_vector_ref, *mk_c(c), mk_c(c)->m()); mk_c(c)->save_object(v); for (expr* e : core) { v->m_ast_vector.push_back(e); } RETURN_Z3(of_ast_vector(v)); Z3_CATCH_RETURN(nullptr); }
Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s) { Z3_TRY; LOG_Z3_solver_get_unsat_core(c, s); RESET_ERROR_CODE(); init_solver(c, s); ptr_vector<expr> core; to_solver_ref(s)->get_unsat_core(core); Z3_ast_vector_ref * v = alloc(Z3_ast_vector_ref, mk_c(c)->m()); mk_c(c)->save_object(v); for (unsigned i = 0; i < core.size(); i++) { v->m_ast_vector.push_back(core[i]); } RETURN_Z3(of_ast_vector(v)); Z3_CATCH_RETURN(0); }