231 	int sigframe_size, err, wsaved;  in setup_frame()  local
237 	wsaved = current_thread_info()->w_saved;  in setup_frame()
242 	if (wsaved)  in setup_frame()
268 	if (wsaved) {  in setup_frame()
271 		err |= save_rwin_state(wsaved, rwp);  in setup_frame()
280 	if (!wsaved) {  in setup_frame()
286 		rp = &current_thread_info()->reg_window[wsaved - 1];  in setup_frame()
326 	int sigframe_size, wsaved;  in setup_rt_frame()  local
332 	wsaved = current_thread_info()->w_saved;  in setup_rt_frame()
336 	if (wsaved)  in setup_rt_frame()
364 	if (wsaved) {  in setup_rt_frame()
367 		err |= save_rwin_state(wsaved, rwp);  in setup_rt_frame()
377 	if (!wsaved) {  in setup_rt_frame()
383 		rp = &current_thread_info()->reg_window[wsaved - 1];  in setup_rt_frame()