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From: Dmitry Gutov <dmitry@gutov.dev>
To: Eli Zaretskii <eliz@gnu.org>,
	Michael Heerdegen <michael_heerdegen@web.de>,
	emacs-devel@gnu.org
Subject: Re: master 4b79c80c999 1/2: New function 'sort-on'
Date: Thu, 7 Mar 2024 03:34:12 +0200	[thread overview]
Message-ID: <a6b91fbf-b98d-4f2e-bbc9-4512b01a251d@gutov.dev> (raw)
In-Reply-To: <m2h6hjqfuh.fsf@newartisans.com>

On 06/03/2024 22:12, John Wiegley wrote:
>>>>>> Dmitry Gutov<dmitry@gutov.dev>  writes:
>> Here's a version from Daniel as well:
> This version from Daniel looks pretty optimal to me. It trades building a
> whole new list spine that is sent to GC, for an extra O(n) traversal to
> “restore” each of the original list cells. Done in C, I have a feeling that
> would beat the GC.

Speed-wise, IIRC this version already beats the committed implementation.

I'm talking about moving to C in the context of merging this feature 
with the basic 'sort' function. Because it really looks more fitting for 
a new optional argument now, rather than a separate function.



  reply	other threads:[~2024-03-07  1:34 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <170688047526.14693.2994051491358257471@vcs2.savannah.gnu.org>
     [not found] ` <20240202132756.4272CC0EFE7@vcs2.savannah.gnu.org>
2024-02-02 15:00   ` master 4b79c80c999 1/2: New function 'sort-on' Daniel Mendler via Emacs development discussions.
2024-02-02 15:04     ` Eli Zaretskii
2024-02-02 15:26       ` Daniel Mendler via Emacs development discussions.
2024-02-02 15:47         ` Eli Zaretskii
2024-02-02 16:05           ` Daniel Mendler via Emacs development discussions.
2024-02-05 12:14             ` Michael Heerdegen
2024-02-02 15:55         ` Dmitry Gutov
2024-02-02 15:30       ` Michael Heerdegen via Emacs development discussions.
2024-02-02 15:35         ` Daniel Mendler via Emacs development discussions.
2024-02-02 16:08           ` Michael Heerdegen via Emacs development discussions.
2024-02-02 16:23             ` Daniel Mendler via Emacs development discussions.
2024-02-02 16:43               ` Michael Heerdegen via Emacs development discussions.
2024-02-02 15:50         ` Eli Zaretskii
2024-02-02 16:06           ` Eshel Yaron
2024-02-02 16:34             ` Eli Zaretskii
2024-02-02 16:46           ` Michael Heerdegen via Emacs development discussions.
2024-02-02 17:55             ` Emanuel Berg
2024-02-05  0:48           ` Dmitry Gutov
2024-02-05  5:30             ` Yuri Khan
2024-02-05 12:52               ` Eli Zaretskii
2024-02-05 13:25               ` Dmitry Gutov
2024-02-05 14:31                 ` Eli Zaretskii
2024-02-05 14:47                   ` Dmitry Gutov
2024-02-05 15:10                     ` Eli Zaretskii
2024-02-05 15:29                       ` Dmitry Gutov
2024-02-28  7:40                 ` Michael Heerdegen
2024-03-01 23:37                   ` Dmitry Gutov
2024-03-04  6:45                     ` Michael Heerdegen
2024-03-04 16:43                       ` Dmitry Gutov
2024-03-05  8:06                         ` Michael Heerdegen
2024-03-05 10:21                           ` Michael Heerdegen via Emacs development discussions.
2024-03-05 12:39                             ` Eli Zaretskii
2024-03-06  3:20                               ` Michael Heerdegen
2024-03-06 12:10                                 ` Eli Zaretskii
2024-03-06 18:34                                   ` Dmitry Gutov
2024-03-06 20:12                                     ` John Wiegley
2024-03-07  1:34                                       ` Dmitry Gutov [this message]
2024-03-05 12:44                             ` Dmitry Gutov

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