From: Lars Ingebrigtsen <larsi@gnus.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: contact@imrankhan.live, 48734@debbugs.gnu.org
Subject: bug#48734: 28.0.50; Performance regression in `string-width`?
Date: Mon, 31 May 2021 07:41:03 +0200 [thread overview]
Message-ID: <87h7ijlats.fsf@gnus.org> (raw)
In-Reply-To: <834kek4aai.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 30 May 2021 16:32:21 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
> FWIW, I did measure the speed after the change, and saw only something
> like 10% slowdown for strings with composable characters. Maybe my
> tests were skewed, or maybe there are other use cases I didn't think
> about.
Yes, Imran's test case here was very synthetic -- Imran, what does the
actual strings in deft where you see these slowdowns look like? Do you
have some examples you can share?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-05-31 5:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-29 20:45 bug#48734: 28.0.50; Performance regression in `string-width`? Imran Khan
2021-05-30 6:42 ` Eli Zaretskii
[not found] ` <87y2bwk1nj.fsf@teknik.io>
2021-05-30 10:00 ` Eli Zaretskii
2021-05-30 11:23 ` Imran Khan
2021-05-30 12:05 ` Eli Zaretskii
2021-05-30 12:18 ` Lars Ingebrigtsen
2021-05-30 13:32 ` Eli Zaretskii
2021-05-31 5:41 ` Lars Ingebrigtsen [this message]
2021-05-31 12:36 ` Imran Khan
2021-05-31 14:28 ` Eli Zaretskii
2021-05-31 18:51 ` Eli Zaretskii
2021-06-05 11:20 ` Eli Zaretskii
2021-06-05 15:25 ` Imran Khan
2021-06-05 15:45 ` Eli Zaretskii
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