monnier@iro.umontreal.ca (Stefan Monnier) writes:

> branch: master
> commit bf210251eadafafd1bf4176127b872030405baa3
> Author: Stefan Monnier <monnier@iro.umontreal.ca>
> Commit: Stefan Monnier <monnier@iro.umontreal.ca>
>
>     * lisp/emacs-lisp/bytecomp.el: Remember location of unresolved calls
>     
>     I've gotten tired of seeing the "function foo not known to be defined"
>     warning without any line number information.  So this patch adds as
>     line number the position of the first use of that function in the file
>     (well, approximately, as usual).
>     
>     (byte-compile-unresolved-functions): Add POSITIONs in the alist.
>     (byte-compile-function-warn): Store the current position in
>     `byte-compile-unresolved-functions`.
>     (byte-compile-arglist-warn): Adjust accordingly.
>     (byte-compile-print-syms): Delete unused function.
>     (byte-compile-warn-about-unresolved-functions): Use the stored position
>     to give more precise warnings.

Does that mean this part can be removed, or are its side effects still
needed somewhere?