From: Eli Zaretskii <eliz@gnu.org>
To: martin rudalics <rudalics@gmx.at>
Cc: larsi@gnus.org, 51577@debbugs.gnu.org
Subject: bug#51577: 27.2; Regression: reproducible hang with face functions
Date: Thu, 04 Nov 2021 21:32:42 +0200 [thread overview]
Message-ID: <83sfwbemxx.fsf@gnu.org> (raw)
In-Reply-To: <0d6f5a71-f6c2-b67a-db91-0dd029122caf@gmx.at> (message from martin rudalics on Thu, 4 Nov 2021 19:48:56 +0100)
> Cc: 51577@debbugs.gnu.org
> From: martin rudalics <rudalics@gmx.at>
> Date: Thu, 4 Nov 2021 19:48:56 +0100
>
> > We do try to detect loops in other situations (to avoid hangs). This is
> > in redisplay code, though (I think?), so perhaps it would be
> > prohibitively expensive to try to detect loops here?
>
> FWIW this hangs in some assq_no_quit in Emacs 27 only. I have not been
> able to reproduce it in Emacs 28. Can you?
No, it infloops in face_inherited_attr, and I see it in Emacs 28 as
well.
next prev parent reply other threads:[~2021-11-04 19:32 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-03 2:44 bug#51577: 27.2; Regression: reproducible hang with face functions Drew Adams
2021-11-03 17:10 ` Eli Zaretskii
2021-11-03 18:58 ` bug#51577: [External] : " Drew Adams
2021-11-03 19:43 ` Eli Zaretskii
2021-11-04 18:15 ` Lars Ingebrigtsen
2021-11-04 18:48 ` martin rudalics
2021-11-04 18:50 ` Lars Ingebrigtsen
2021-11-04 19:32 ` Eli Zaretskii [this message]
2021-11-04 19:01 ` Eli Zaretskii
2021-11-04 19:21 ` bug#51577: [External] : " Drew Adams
2021-11-04 22:56 ` Lars Ingebrigtsen
2021-11-05 2:41 ` bug#51577: [External] : " Drew Adams
2021-11-05 7:32 ` Eli Zaretskii
2021-11-05 7:19 ` Eli Zaretskii
2021-11-05 13:24 ` Lars Ingebrigtsen
2021-11-05 14:22 ` Eli Zaretskii
2021-11-06 0:39 ` Lars Ingebrigtsen
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