all messages for Emacs-related lists mirrored at yhetil.org
 help / color / mirror / code / Atom feed
From: Eli Zaretskii <eliz@gnu.org>
To: "Mattias Engdegård" <mattiase@acm.org>
Cc: 49127@debbugs.gnu.org, victor.nawothnig@icloud.com
Subject: bug#49127: Performance degradation in encode_coding_object
Date: Wed, 18 Aug 2021 16:59:13 +0300	[thread overview]
Message-ID: <83mtpe4zwu.fsf@gnu.org> (raw)
In-Reply-To: <9675B719-53D4-4B3E-8659-04A91633C2E3@acm.org> (message from Mattias Engdegård on Wed, 18 Aug 2021 15:54:21 +0200)

> From: Mattias Engdegård <mattiase@acm.org>
> Date: Wed, 18 Aug 2021 15:54:21 +0200
> Cc: victor.nawothnig@icloud.com, 49127@debbugs.gnu.org
> 
> 18 aug. 2021 kl. 15.39 skrev Eli Zaretskii <eliz@gnu.org>:
> 
> > It is?  Don't we use the fact that properties are stored in an
> > interval tree?
> 
> I could very well be wrong about this, but I believe that the interval tree is indexed by location, so that we can quickly find a property given an offset. Searching for a particular property or property value requires going through all properties.

next_interval doesn't look like linear search to me.





  reply	other threads:[~2021-08-18 13:59 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <EC5DED64-8465-45A3-B20C-8D21F70E0A34@acm.org>
2021-08-16 17:43 ` bug#49127: Performance degradation in encode_coding_object Eli Zaretskii
2021-08-16 18:06   ` Mattias Engdegård
2021-08-16 18:50     ` Eli Zaretskii
2021-08-16 20:04       ` Mattias Engdegård
2021-08-17 12:34         ` Eli Zaretskii
2021-08-17 13:06           ` Mattias Engdegård
2021-08-17 14:05             ` Eli Zaretskii
2021-08-17 16:07               ` Mattias Engdegård
2021-08-17 17:16                 ` Eli Zaretskii
2021-08-18 11:04                   ` Mattias Engdegård
2021-08-18 11:43                     ` Eli Zaretskii
2021-08-18 12:21                       ` Mattias Engdegård
2021-08-18 13:23                         ` Eli Zaretskii
2021-08-18 13:32                           ` Mattias Engdegård
2021-08-18 13:39                             ` Eli Zaretskii
2021-08-18 13:54                               ` Mattias Engdegård
2021-08-18 13:59                                 ` Eli Zaretskii [this message]
2021-08-18 15:24                                   ` Mattias Engdegård
2021-08-18 14:34                             ` Lars Ingebrigtsen
2021-08-20 23:24                               ` Michael Welsh Duggan
2021-08-21  6:34                                 ` Eli Zaretskii
2021-06-20  6:30 Victor Nawothnig via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-06-20  9:04 ` Eli Zaretskii
2021-06-24 16:49   ` Eli Zaretskii
2021-07-25  7:10     ` Eli Zaretskii
2021-08-15 15:07       ` Eli Zaretskii
2021-08-17 12:35         ` 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

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=83mtpe4zwu.fsf@gnu.org \
    --to=eliz@gnu.org \
    --cc=49127@debbugs.gnu.org \
    --cc=mattiase@acm.org \
    --cc=victor.nawothnig@icloud.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 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.