From: Alan Mackenzie <acm@muc.de>
To: 20352@debbugs.gnu.org
Subject: bug#20352: Factor 2 slow down of font-locking in c-mode
Date: 17 Apr 2015 19:10:05 -0000 [thread overview]
Message-ID: <20150417191005.4119.qmail@mail.muc.de> (raw)
In-Reply-To: <mailman.852.1429234928.904.bug-gnu-emacs@gnu.org>
In article <mailman.852.1429234928.904.bug-gnu-emacs@gnu.org> you wrote:
> Package: Emacs
> Version: 25.0.50
> src/emacs -Q -nw src/xdisp.c \
> --eval "(progn (font-lock-fontify-region (point-min) (point-max)) \
> (kill-emacs))"
> Is about twice as slow with the code from "master" as it is with the
> code from the emacs-24 branch.
Twice as slow, eh? You should be so lucky! I've just tried it, and for
me it's nearer a factor of 10. ;-(
I'll look at this.
> Stefan
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2015-04-17 19:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-17 1:41 bug#20352: Factor 2 slow down of font-locking in c-mode Stefan Monnier
[not found] ` <mailman.852.1429234928.904.bug-gnu-emacs@gnu.org>
2015-04-17 19:10 ` Alan Mackenzie [this message]
[not found] ` <jwv618uukei.fsf-monnier+emacsbugs@gnu.org>
[not found] ` <20150418094552.GA4182@acm.fritz.box>
2015-04-18 17:32 ` Alan Mackenzie
[not found] ` <jwvoamlv8qy.fsf-monnier+emacsbugs@gnu.org>
2015-05-03 21:33 ` Alan Mackenzie
2015-05-04 2:13 ` Stefan Monnier
2015-05-04 10:33 ` Alan Mackenzie
2016-05-16 17:28 ` Paul Eggert
2016-05-17 9:05 ` Alan Mackenzie
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