From: Theodor Thornhill via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 43631@debbugs.gnu.org
Subject: bug#43631: 28.0.50; CC Mode multiline strings grinds performance to a halt
Date: Sun, 27 Sep 2020 13:34:32 +0200 [thread overview]
Message-ID: <87pn67312v.fsf@thornhill.no> (raw)
In-Reply-To: <837dsgqzr1.fsf@gnu.org>
Eli Zaretskii <eliz@gnu.org> writes:
[...]
> But I'm confused why the "fast" profile starts with
> font-lock-fontify-region, whereas the "slow" profile doesn't have
> font-lock-fontify-region anywhere...
I see that when I remove 'c-before-change-check-unbalanced-strings from
'c-get-state-before-change-functions' the performance degradation
ceases. I'm not sure what else is affected by that change, so not sure
if that can be counted as a fix as far as 'csharp-mode' is concerned.
Just wanted to let you know.
Theo
next prev parent reply other threads:[~2020-09-27 11:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-26 11:17 bug#43631: 28.0.50; CC Mode multiline strings grinds performance to a halt Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-09-26 11:41 ` Eli Zaretskii
2020-09-26 12:40 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-09-26 13:43 ` Eli Zaretskii
2020-09-26 16:03 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-09-26 16:17 ` Eli Zaretskii
2020-09-26 19:43 ` Dmitry Gutov
2020-09-27 9:54 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-09-27 11:34 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2020-09-28 19:33 ` Alan Mackenzie
2020-09-28 19:41 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-10-13 15:26 ` Alan Mackenzie
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