From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: dick <dick.r.chiang@gmail.com>
Cc: Glenn Morris <rgm@gnu.org>, smonnier <smonnier@iro.umontreal.ca>,
Stefan Kangas <stefan@marxist.se>,
contovob@tcd.ie, 46722@debbugs.gnu.org,
Lars Ingebrigtsen <larsi@gnus.org>
Subject: bug#46722: test-map-into fails
Date: Wed, 05 Jan 2022 10:17:19 -0500 [thread overview]
Message-ID: <jwvr19mrzb2.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87czl7w4fh.fsf@dick> (dick's message of "Tue, 04 Jan 2022 16:56:34 -0500")
> You can't do,
>
> (funcall
> (funcall
> (backquote
> (lambda (arg)
> (lambda () arg)))
> t))
>
> which is what `cl--generic-get-dispatcher` tries to do.
Is it? Where does `cl--generic-get-dispatcher` do that?
Oh, you mean we don't guarantee that we use static scoping?
I think I see what mean.
Does the patch below help?
Stefan
diff --git a/lisp/emacs-lisp/cl-generic.el b/lisp/emacs-lisp/cl-generic.el
index 983694204df..686a2375971 100644
--- a/lisp/emacs-lisp/cl-generic.el
+++ b/lisp/emacs-lisp/cl-generic.el
@@ -644,7 +644,8 @@ cl--generic-get-dispatcher
;; FIXME: For generic functions with a single method (or with 2 methods,
;; one of which always matches), using a tagcode + hash-table is
;; overkill: better just use a `cl-typep' test.
- (byte-compile
+ (funcall
+ (lambda (exp) (let ((lexical-binding t)) (byte-compile exp)))
`(lambda (generic dispatches-left methods)
;; FIXME: We should find a way to expand `with-memoize' once
;; and forall so we don't need `subr-x' when we get here.
next prev parent reply other threads:[~2022-01-05 15:17 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-23 16:22 bug#46722: test-map-into fails Glenn Morris
2021-02-23 16:33 ` Basil L. Contovounesios
2021-02-23 17:06 ` Glenn Morris
2021-02-23 17:30 ` Stefan Monnier
2021-02-23 20:58 ` Basil L. Contovounesios
2021-02-23 22:50 ` Basil L. Contovounesios
2021-04-04 16:05 ` Glenn Morris
2021-11-17 8:47 ` Stefan Kangas
2021-11-29 18:20 ` Glenn Morris
2021-11-29 18:26 ` Lars Ingebrigtsen
2021-11-29 18:40 ` Glenn Morris
2022-01-04 21:56 ` dick
2022-01-05 14:01 ` dick
2022-01-05 16:31 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-05 17:51 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-05 18:07 ` Eli Zaretskii
2022-01-05 18:24 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-13 19:23 ` Philipp Stephani
2022-01-13 20:40 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-13 20:45 ` Philipp Stephani
2022-01-14 7:40 ` Lars Ingebrigtsen
2022-01-14 12:02 ` Philipp Stephani
2022-01-15 8:01 ` Lars Ingebrigtsen
2022-01-15 11:47 ` Philipp Stephani
2022-01-15 15:16 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-15 15:55 ` Eli Zaretskii
2022-01-20 12:49 ` Lars Ingebrigtsen
2022-01-05 15:17 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-01-05 16:04 ` dick
2022-01-05 16:38 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-05 18:35 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-05 18:59 ` dick
2022-01-05 19:17 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=jwvr19mrzb2.fsf-monnier+emacs@gnu.org \
--to=bug-gnu-emacs@gnu.org \
--cc=46722@debbugs.gnu.org \
--cc=contovob@tcd.ie \
--cc=dick.r.chiang@gmail.com \
--cc=larsi@gnus.org \
--cc=monnier@iro.umontreal.ca \
--cc=rgm@gnu.org \
--cc=smonnier@iro.umontreal.ca \
--cc=stefan@marxist.se \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.