GNU bug report logs - #56682
Fix the long lines font locking related slowdowns

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Package: emacs;

Reported by: Gregory Heytings <gregory <at> heytings.org>

Date: Thu, 21 Jul 2022 18:01:01 UTC

Severity: normal

Done: Gregory Heytings <gregory <at> heytings.org>

Bug is archived. No further changes may be made.

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From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Visuwesh <visuweshm <at> gmail.com>
Cc: 56682 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, gregory <at> heytings.org, monnier <at> iro.umontreal.ca
Subject: bug#56682: Fix the long lines font locking related slowdowns
Date: Sat, 23 Jul 2022 17:01:02 +0200

And the new lottery numbers on the feature branch are:

Font-lock Scroll-bar Composition Output
------------------------------------------------------------
on	  on	     on		 GCs: 14 Elapsed time: 7.276626 seconds
on	  off	     on		 GCs: 1 Elapsed time: 5.363002 seconds
on	  off	     off	 GCs: 1 Elapsed time: 3.967520 seconds
This bug report was last modified 2 years and 8 days ago.

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