bug#19554: 25.0.50; void-function xref-marker-stack-empty-p and subsequent abort

[Eli Zaretskii]

> Date: Mon, 12 Jan 2015 18:06:01 +0100
> From: martin rudalics <rudalics@gmx.at>
> CC: 19554@debbugs.gnu.org
> 
>  >> I also don't have the slightest idea where `xref-marker-stack-empty-p'
>  >> could get called from.
>  >
>  > It's called from lisp/menu-bar.el:384 (find-grep call could have told you 
> that, too).
> 
> Hmmm... indeed.  No idea why I never found it.  So maybe it's a missing
> 
> ;;;###autoload
> 
> before the definition of `xref-marker-stack-empty-p'?

Try

   $ make -C lisp autoloads && make

and see if that helps.