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From: Lars Ingebrigtsen <larsi@gnus.org>
To: "Mattias Engdegård" <mattiase@acm.org>
Cc: 54698@debbugs.gnu.org
Subject: bug#54698: non-recursive GC marking [PATCH]
Date: Mon, 04 Apr 2022 13:01:46 +0200	[thread overview]
Message-ID: <8735itglid.fsf@gnus.org> (raw)
In-Reply-To: <5A577100-75CE-4C9E-A7DA-02B917662AF5@acm.org> ("Mattias Engdegård"'s message of "Sun, 3 Apr 2022 20:40:57 +0200")

Mattias Engdegård <mattiase@acm.org> writes:

> The attached patch replaces recursion with an explicit stack for most
> common object types: conses, vectors, records, hash tables, symbols,
> functions etc.

That's wonderful -- I guess this fixes the segfaults we're seeing with
structures that recurse on the car?

Is there a max stack size?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no





  reply	other threads:[~2022-04-04 11:01 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-03 18:40 bug#54698: non-recursive GC marking [PATCH] Mattias Engdegård
2022-04-04 11:01 ` Lars Ingebrigtsen [this message]
2022-04-04 11:16   ` Mattias Engdegård
2022-04-04 11:29     ` Lars Ingebrigtsen
2022-04-04 11:31       ` Lars Ingebrigtsen
2022-04-04 11:38     ` Eli Zaretskii
2022-04-04 11:57       ` Mattias Engdegård
2022-04-04 12:25         ` Eli Zaretskii
2022-04-04 17:18           ` Mattias Engdegård
2022-04-05  1:15     ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-05  8:08       ` Mattias Engdegård
2022-04-05  8:39         ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-05 11:11           ` Mattias Engdegård
2022-04-05 11:26             ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-05 11:43         ` Eli Zaretskii
2022-04-05 12:31           ` Philipp Stephani
2022-04-05 13:12             ` Eli Zaretskii
2022-04-06  4:09               ` Richard Stallman
2022-04-06  5:48                 ` Phil Sainty
2022-04-06 10:59                 ` Eli Zaretskii
2022-04-06 12:05                   ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-06 12:23                     ` Eli Zaretskii
2022-04-06 12:34                       ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-06 14:10                         ` Eli Zaretskii
2022-04-06 12:52                       ` Lars Ingebrigtsen
2022-04-08  4:24                     ` Richard Stallman
2022-04-08  5:49                       ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-08  6:16                         ` Eli Zaretskii
2022-04-08  7:41                           ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-08 11:15                             ` Eli Zaretskii
2022-04-08 11:32                               ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-08 11:55                             ` Lars Ingebrigtsen
2022-04-08 11:58                               ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-08 12:07                                 ` Lars Ingebrigtsen
2022-04-08 12:16                                   ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-08 13:07                                     ` Lars Ingebrigtsen
2022-04-09  0:28                                       ` Phil Sainty
2022-04-08 12:13                               ` Eli Zaretskii
2022-04-04 14:32 ` Andrea Corallo
2022-04-04 14:39   ` Mattias Engdegård
2022-04-04 15:44     ` Andrea Corallo
2022-04-04 16:04       ` Mattias Engdegård
2022-04-05  9:10         ` Andrea Corallo

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