static int nonlocal_set_p_1 (rtx *, void *);
static int nonlocal_set_p (rtx);
static void memory_modified_1 (rtx, rtx, void *);
static int nonlocal_set_p_1 (rtx *, void *);
static int nonlocal_set_p (rtx);
static void memory_modified_1 (rtx, rtx, void *);