if (fi->next != NULL)
/* Don't even think about framelessness except on the innermost frame. */
+ /* FIXME: Can also be frameless if fi->next->signal_handler_caller (if
+ a signal happens while executing in a frameless function). */
return 0;
func_start = get_pc_function_start (fi->pc) + FUNCTION_START_OFFSET;
fi->cache_fsr = (struct frame_saved_regs *)
obstack_alloc (&frame_cache_obstack, sizeof (struct frame_saved_regs));
- bzero (fi->cache_fsr, sizeof (struct frame_saved_regs));
+ memset (fi->cache_fsr, '\0', sizeof (struct frame_saved_regs));
if (fi->prev && fi->prev->frame)
frame_addr = fi->prev->frame;