From: Ihor Radchenko <yantar92@posteo.net>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 63040@debbugs.gnu.org
Subject: bug#63040: 30.0.50; Performance of buf_bytepos_to_charpos when a buffer has large number of markers
Date: Wed, 26 Jun 2024 12:47:02 +0000 [thread overview]
Message-ID: <87tthfkh15.fsf@localhost> (raw)
In-Reply-To: <jwvtthgybuc.fsf-monnier+emacs@gnu.org>
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> Hi Ihor,
>
>> When investigating `re-search-forward' performance in
>> https://debbugs.gnu.org/cgi/bugreport.cgi?bug=58558 (bug#58558), I
>> noticed that buf_bytepos_to_charpos is taking most of the CPU time,
>> according to perf stats.
>
> I couldn't find a recipe to reproduce the problem.
> Could you point me to it?
The recipe is gone, because 0x0 has already deleted the reproducer I
managed to create (it was a large file). Although, I am still able to
reproduce with my private .org files. I am using the i < 50 hack as a
remedy.
--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
prev parent reply other threads:[~2024-06-26 12:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-23 19:41 bug#63040: 30.0.50; Performance of buf_bytepos_to_charpos when a buffer has large number of markers Ihor Radchenko
2023-04-24 2:24 ` Eli Zaretskii
2023-04-24 6:36 ` Ihor Radchenko
2023-04-24 11:02 ` Eli Zaretskii
2023-04-24 11:03 ` Eli Zaretskii
2023-04-24 11:17 ` Ihor Radchenko
2024-06-25 21:04 ` Stefan Monnier
2024-06-26 12:47 ` Ihor Radchenko [this message]
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