joel> FWIW: As a user, I don't mind when the unwinder goes too far and
joel> displays too many frames. The info we're looking for is there, and
joel> that's what really counts for me. Not pretty, but good enough.
joel> So I wouldn't mind closing that particular PR, especially since
joel> there doesn't seem to be any accurate way of detecting the top
joel> of the call stack.
There are really two separate problems here. gdb/1505 is all about
top-of-stack detection. How about we document the limitation and
live with it.