From: Noam Postavsky <npostavs@gmail.com>
To: Pip Cet <pipcet@gmail.com>
Cc: "Mattias Engdegård" <mattiase@acm.org>,
40968@debbugs.gnu.org, "Stefan Kangas" <stefan@marxist.se>
Subject: bug#40968: 28.0.50; (apply nil)
Date: Thu, 07 May 2020 08:20:37 -0400 [thread overview]
Message-ID: <871rnwlywa.fsf@gmail.com> (raw)
In-Reply-To: <CAOqdjBf-fiv7u+8rx55X1i0NZ1FQH8sLNr2-LxYxy8TpEE3q_g@mail.gmail.com> (Pip Cet's message of "Thu, 7 May 2020 11:58:47 +0000")
Pip Cet <pipcet@gmail.com> writes:
> On Thu, May 7, 2020 at 11:54 AM Noam Postavsky <npostavs@gmail.com> wrote:
>> - (byte-optimize-apply `(apply #'funcall ,(cadr form)))
>> + (byte-optimize-apply `(apply (car ,(cadr form)) (cdr ,(cadr form))))
>
> That double-evaluates (cadr form), doesn't it?
Oops, right. Then let me go back to "don't optimize that case" (i.e.,
just return form).
>> + if (nargs == 1)
>> + /* Special case: FUN is really a list of (FUNCTION . ARGS). */
>> + return CALLN (Fapply, CAR (fun), CDR (fun));
>
> But what if someone defines nil as a function (not serious)?
Emacs doesn't care if you're serious; it has an answer ready for you
anyway:
(defun nil () t) ;=> Cannot define ’nil’ as a function
next prev parent reply other threads:[~2020-05-07 12:20 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-29 18:26 bug#40968: 28.0.50; (apply nil) Pip Cet
2020-04-29 18:35 ` Pip Cet
2020-05-06 1:51 ` Stefan Kangas
2020-05-06 7:26 ` Pip Cet
2020-05-06 11:24 ` Stefan Kangas
2020-05-06 11:49 ` Pip Cet
2020-05-06 13:02 ` Stefan Kangas
2020-05-06 13:55 ` Pip Cet
2020-05-06 15:28 ` Stefan Kangas
2020-05-06 18:06 ` Pip Cet
2020-05-06 19:26 ` Drew Adams
2020-05-06 14:03 ` Eli Zaretskii
2020-05-06 17:54 ` Pip Cet
2020-05-06 18:09 ` Eli Zaretskii
2020-05-06 18:00 ` Drew Adams
2020-05-06 18:28 ` Noam Postavsky
2020-05-06 19:17 ` Drew Adams
2020-05-06 19:21 ` Pip Cet
2020-05-06 19:28 ` Drew Adams
2020-05-07 2:27 ` Eli Zaretskii
2020-05-06 17:46 ` Drew Adams
2020-05-06 20:32 ` Phil Sainty
2020-05-06 21:35 ` Drew Adams
2020-09-29 3:00 ` Stefan Monnier
2020-05-06 10:18 ` Mattias Engdegård
2020-05-06 10:45 ` Eli Zaretskii
2020-05-06 10:57 ` Andreas Schwab
2020-05-06 11:25 ` Pip Cet
2020-05-06 11:49 ` Mattias Engdegård
2020-05-06 18:42 ` Mattias Engdegård
2020-05-07 6:53 ` Pip Cet
2020-05-07 9:11 ` Mattias Engdegård
2020-05-07 11:54 ` Noam Postavsky
2020-05-07 11:58 ` Pip Cet
2020-05-07 12:20 ` Noam Postavsky [this message]
2020-05-07 13:53 ` Mattias Engdegård
2020-06-02 7:36 ` Pip Cet
2020-06-02 16:32 ` Drew Adams
2020-06-02 16:43 ` Eli Zaretskii
2020-06-02 16:36 ` Eli Zaretskii
2020-09-27 15:01 ` Lars Ingebrigtsen
2020-09-27 19:28 ` Drew Adams
[not found] <<CC40D602-5027-40A7-9BAB-1AADC9E4BDAE@acm.org>
[not found] ` <<CAOqdjBfj6AExvem5WWLfMiw4fEsY-xUUmosV+fj9CaPgWM16ag@mail.gmail.com>
[not found] ` <<ECEC9424-919F-4364-9294-381C8751921A@acm.org>
[not found] ` <<874kssm04d.fsf@gmail.com>
[not found] ` <<6ADF0807-7EBD-4054-8579-4D9AD3065D51@acm.org>
[not found] ` <<CAOqdjBdQne3RFTjg4hej40L5aeBx6vbGp6nXKx2TwPkLPf5NPw@mail.gmail.com>
[not found] ` <<fabfb1fd-4da1-4e72-90c9-333532011a48@default>
[not found] ` <<83pnahctad.fsf@gnu.org>
2020-06-02 17:10 ` Drew Adams
2020-06-02 18:41 ` Pip Cet
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=871rnwlywa.fsf@gmail.com \
--to=npostavs@gmail.com \
--cc=40968@debbugs.gnu.org \
--cc=mattiase@acm.org \
--cc=pipcet@gmail.com \
--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.