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From: Ihor Radchenko <yantar92@posteo.net>
To: 62780@debbugs.gnu.org
Subject: bug#62780: 30.0.50; Redisplay gets slow when using Org tables + show-trailing-whitespace
Date: Tue, 11 Apr 2023 18:52:43 +0000	[thread overview]
Message-ID: <87mt3e8d50.fsf@localhost> (raw)

Try the following:

1. emacs -Q
2. M-x org-mode <RET>
3. M-x org-table-create <RET> 30x30 <RET>
4. M-: (setq show-trailing-whitespace t) <RET>
4. M-x org-table-insert-column <RET> (20x times)
5. M-> type something
6. Observe significant lag when typing. CPU profiler does not expose much.

In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, cairo version
 1.17.8) of 2023-04-05 built on localhost
Repository revision: fa669c4b17c04eff852eb23a6179ccb8fab864db
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12101008
System Description: Gentoo Linux

-- 
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>





             reply	other threads:[~2023-04-11 18:52 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-11 18:52 Ihor Radchenko [this message]
2023-04-11 19:25 ` bug#62780: 30.0.50; Redisplay gets slow when using Org tables + show-trailing-whitespace Eli Zaretskii
2023-04-11 19:41   ` Ihor Radchenko
2023-04-12  7:19     ` Eli Zaretskii
2023-04-12  7:39       ` Ihor Radchenko
2023-04-12  7:58         ` Eli Zaretskii
2023-04-13  9:46       ` Ihor Radchenko
2023-04-13 10:45         ` Eli Zaretskii
2023-04-13 11:15           ` Ihor Radchenko
2023-04-13 14:33             ` Eli Zaretskii
2023-04-14  9:20               ` Ihor Radchenko
2023-04-14 10:37                 ` Eli Zaretskii
2023-04-14 11:36                   ` Ihor Radchenko
2023-04-14 12:06                     ` Eli Zaretskii
2023-04-14 12:23                       ` Eli Zaretskii
2023-04-14 12:52                         ` Ihor Radchenko
2023-04-14 13:51                           ` Eli Zaretskii
2023-04-14 13:56                             ` Ihor Radchenko
2023-04-14 14:47                               ` Eli Zaretskii
2023-04-14 14:56                                 ` Ihor Radchenko
2023-04-14 15:06                                   ` Eli Zaretskii
2023-04-14 15:23                                     ` Ihor Radchenko
2023-04-14 12:28                       ` Ihor Radchenko
2023-04-29  8:57                         ` Eli Zaretskii
2023-04-29 18:03                           ` Ihor Radchenko

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