From: Juri Linkov <juri@linkov.net>
To: Dmitry Gutov <dgutov@yandex.ru>
Cc: Yuan Fu <casouri@gmail.com>, 60691@debbugs.gnu.org
Subject: bug#60691: 29.0.60; Slow tree-sitter font-lock in ruby-ts-mode
Date: Tue, 10 Jan 2023 19:50:44 +0200 [thread overview]
Message-ID: <86tu0yqnwr.fsf@mail.linkov.net> (raw)
In-Reply-To: <4ed5051c-ea5a-91b1-6b8c-5349a3495a16@yandex.ru> (Dmitry Gutov's message of "Tue, 10 Jan 2023 16:10:49 +0200")
>>> Is it common to try to highlight 1000 or even 100 files in one diff?
>> 100 is rare, but tens is pretty common, so this problem affects
>> only this specific case.
>
> So it's a 0,8-3s delay in those cases? That's not ideal.
The delay is noticeable, alas.
>> I noticed that while most library files are small, e.g.
>> libtree-sitter-c.so is 401,528 bytes,
>> libtree-sitter-ruby.so is 2,130,616 bytes
>> that means that it has more complex logic
>> that might explain its performance.
>
> ruby is indeed one of the larger ones. Among the ones I have here compiled,
> it's exceeded only by cpp. 2.29 MB vs 2.12 MB.
The winner is libtree-sitter-julia.so with 7.25 MB.
But regarding libtree-sitter-cpp.so I confirm it's 2.3 MB.
And c++-ts-mode is even faster than c-ts-mode.
On the same admin/alloc-colors.c:
c-mode
(33.378821569 1500 17.632000617)
c-ts-mode
(2.1949608069999997 34 0.4119784769999981)
c++-ts-mode
(2.0979403910000003 34 0.39749122499999956)
So size doesn't matter.
next prev parent reply other threads:[~2023-01-10 17:50 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-09 17:16 bug#60691: 29.0.60; Slow tree-sitter font-lock in ruby-ts-mode Juri Linkov
2023-01-09 22:33 ` Dmitry Gutov
2023-01-10 8:10 ` Juri Linkov
2023-01-10 14:10 ` Dmitry Gutov
2023-01-10 17:50 ` Juri Linkov [this message]
2023-01-11 12:12 ` Dmitry Gutov
2023-01-11 12:12 ` Dmitry Gutov
2023-01-12 21:58 ` Yuan Fu
2023-01-12 23:40 ` Dmitry Gutov
2023-01-13 7:57 ` Eli Zaretskii
2023-01-13 9:15 ` Yuan Fu
2023-01-13 11:51 ` Eli Zaretskii
2023-01-14 3:48 ` Yuan Fu
2023-01-14 7:29 ` Eli Zaretskii
2023-01-14 7:51 ` Yuan Fu
2023-01-14 8:01 ` Eli Zaretskii
2023-01-14 8:46 ` Andreas Schwab
2023-01-14 23:03 ` Yuan Fu
2023-01-18 6:50 ` Yuan Fu
2023-01-19 18:28 ` Dmitry Gutov
2023-01-20 22:24 ` Yuan Fu
2023-01-22 2:01 ` Dmitry Gutov
2023-01-29 8:25 ` Yuan Fu
2023-01-29 23:07 ` Dmitry Gutov
2023-01-29 23:23 ` Yuan Fu
2023-01-30 0:15 ` Dmitry Gutov
2023-02-01 5:26 ` Yuan Fu
2023-02-01 15:11 ` Dmitry Gutov
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=86tu0yqnwr.fsf@mail.linkov.net \
--to=juri@linkov.net \
--cc=60691@debbugs.gnu.org \
--cc=casouri@gmail.com \
--cc=dgutov@yandex.ru \
/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 external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.