From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Dmitry Gutov <dmitry@gutov.dev>
Cc: 69709@debbugs.gnu.org, "Gerd Möllmann" <gerd.moellmann@gmail.com>,
"Mattias Engdegård" <mattias.engdegard@gmail.com>,
"Eli Zaretskii" <eliz@gnu.org>
Subject: bug#69709: `sort` interface improvement and universal ordering predicate
Date: Sat, 23 Mar 2024 19:25:54 -0400 [thread overview]
Message-ID: <jwvsf0g5y8c.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <d619f326-21c8-4d6e-88bc-5d87cda18507@gutov.dev> (Dmitry Gutov's message of "Sun, 24 Mar 2024 01:19:09 +0200")
> IIUC we allocate an array internally as well during the sorting phrase, but
> then we can't return it as-is or with a thin wrapper (if only because the
> user expects back a list, not a vector), so we'll need to allocate a whole
> new list to avoid mutating the original. And our GC is worse than JVM's.
When it matters, people can use `:in-place`.
Stefan
next prev parent reply other threads:[~2024-03-23 23:25 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-10 13:28 bug#69709: `sort` interface improvement and universal ordering predicate Mattias Engdegård
2024-03-10 14:09 ` Eli Zaretskii
2024-03-10 14:56 ` Mattias Engdegård
2024-03-20 19:01 ` Mattias Engdegård
2024-03-20 19:37 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-21 14:55 ` Mattias Engdegård
2024-03-21 14:54 ` Eshel Yaron via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-22 20:55 ` Dmitry Gutov
2024-03-23 14:58 ` Mattias Engdegård
2024-03-23 17:39 ` Dmitry Gutov
2024-03-23 20:09 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-23 23:19 ` Dmitry Gutov
2024-03-23 23:25 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2024-03-25 11:11 ` Mattias Engdegård
2024-03-29 10:59 ` Mattias Engdegård
2024-03-29 11:38 ` Daniel Mendler via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-29 11:52 ` Mattias Engdegård
2024-05-17 12:29 ` Daniel Mendler via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-17 17:49 ` Mattias Engdegård
2024-03-29 12:06 ` Eli Zaretskii
2024-03-29 15:02 ` Mattias Engdegård
2024-03-29 15:35 ` Eli Zaretskii
2024-03-29 16:13 ` Mattias Engdegård
2024-03-29 18:09 ` Eli Zaretskii
2024-03-10 15:48 ` Dmitry Gutov
2024-03-10 15:56 ` Mattias Engdegård
2024-03-10 16:03 ` Dmitry Gutov
2024-03-10 16:46 ` Mattias Engdegård
2024-03-10 16:55 ` Eli Zaretskii
2024-03-10 17:54 ` Dmitry Gutov
2024-03-11 7:01 ` Gerd Möllmann
2024-04-14 14:03 ` Aris Spathis
2024-04-14 16:26 ` Eli Zaretskii
2024-04-14 16:33 ` Mattias Engdegård
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