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

Previous Next

Full log

View this message in rfc822 format

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Dmitry Gutov <dgutov <at> yandex.ru>
Cc: 56682 <at> debbugs.gnu.org, Gregory Heytings <gregory <at> heytings.org>, Eli Zaretskii <eliz <at> gnu.org>
Subject: bug#56682: Fix the long lines font locking related slowdowns
Date: Mon, 15 Aug 2022 17:42:01 -0400

>> FWIW, I strongly object to the addition of such a variable (unless it is
>> clearly stated that it is added temporarily and should not be used except
>> for testing purposes).
>> Adding such a variable only two weeks after locked narrowing has been
>> introduced means that modes will have little incentive to adapt to that
>> stronger constraint, if they can "fix" whatever problems that constraint
>> might cause by setting that variable to nil in their initialization hooks.
> I don't think major modes would take advantage of that var.
> I hope not, at least.

I wouldn't mind because if things get slow, we get to point the finger
squarely at the culprit.


        Stefan

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.