From: Eli Zaretskii <eliz@gnu.org>
To: Chris Hecker <checker@d6.com>
Cc: 37652@debbugs.gnu.org
Subject: bug#37652: 26.3; performance drops massively when on some elisp manual pages
Date: Tue, 08 Oct 2019 11:13:48 +0300 [thread overview]
Message-ID: <83y2xvy7r7.fsf@gnu.org> (raw)
In-Reply-To: <em4fd5b55b-c9e9-4853-bf27-fdf33f2e0f9d@checker-t530>
> From: "Chris Hecker" <checker@d6.com>
> Date: Tue, 08 Oct 2019 00:48:21 +0000
>
> 1. start emacs -Q for 26.3
> 2. hit C-h i to get to the info directory
> 3. m elisp
> 4. m buffer contents
> 5. page around in the file for a few seconds, emacs starts crawling and
> using an entire cpu
Does it help to set inhibit-compacting-font-caches to a non-nil value?
If so, this problem is already solved in the development code.
next prev parent reply other threads:[~2019-10-08 8:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-08 0:48 bug#37652: 26.3; performance drops massively when on some elisp manual pages Chris Hecker
2019-10-08 8:13 ` Eli Zaretskii [this message]
2019-10-08 9:24 ` bug#37652: Re[2]: " Chris Hecker
2019-10-08 11:51 ` Eli Zaretskii
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=83y2xvy7r7.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=37652@debbugs.gnu.org \
--cc=checker@d6.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).