GNU bug report logs - #72200
30.0.50; cl-flet over cl-symbol-macrolet may expand improperly

Previous Next

Full log

View this message in rfc822 format

From: Stefan Kangas <stefankangas <at> gmail.com>
To: akater <nuclearspace <at> gmail.com>, 72200 <at> debbugs.gnu.org
Cc: Stefan Monnier <monnier <at> iro.umontreal.ca>
Subject: bug#72200: 30.0.50; cl-flet over cl-symbol-macrolet may expand improperly
Date: Fri, 19 Jul 2024 13:16:43 -0700

akater <nuclearspace <at> gmail.com> writes:

> The issue is with recent Emacs built from vcs.
>
> emacs -Q --batch --eval "(progn (require 'cl-macs) (cl-flet ((f () (print \"f is called\"))) (cl-symbol-macrolet ((x (f))) (setf x 'x1))))"
>
> attempts to call (setf funcall) which is not defined.  It should call
> (setf f) instead.
>
> Tested at 014aab9847a0d3d898cb8cbc7224143f2d741abb
>
> This used to work fine some years (months?) ago.  Apparently, some
> recent changes to cl-symbol-macrolet have been causing this.  Might be
> 2a78f06ef4d303b383749be3dabd0f9a68547e5e but I'm not certain.

I'm copying in Stefan Monnier.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.