static void handle_arg_cpu(const char *arg) { cpu_model = strdup(arg); if (cpu_model == NULL || strcmp(cpu_model, "?") == 0) { /* XXX: implement xxx_cpu_list for targets that still miss it */ #if defined(cpu_list_id) cpu_list_id(stdout, &fprintf, ""); #elif defined(cpu_list) cpu_list(stdout, &fprintf); /* deprecated */ #endif exit(1); } }