From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: Paul Eggert <eggert@cs.ucla.edu>, pipcet@gmail.com, emacs-devel@gnu.org
Subject: Re: Changes in GC and in pure space
Date: Mon, 22 Jul 2019 15:58:27 -0400 [thread overview]
Message-ID: <jwvlfwpx2ti.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <83zhl6ortf.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 22 Jul 2019 21:19:24 +0300")
>> As it happens, the issue with hash tables is bound up with the unexec thingy, in
>> that portable dumping currently can screw up hash tables with user-defined
>> tests.
Note that AFAIK we currently don't dump any such hash-tables, so if
there's a bug there it only affects the case of the user *re*dumping
with a special config, which AFAIK we do not intend to officially
support yet for 27.1.
> I wasn't talking about the hash tables; that bug needs to be fixed,
> indeed.
Not sure which bug you're referring to, because the one discussed
recently (linked to the pdumper's need to rehash tables) should be fixed
already (Pip Cet provided both that simple fix I installed as well as
a subsequent better but more intrusive fix).
Stefan
next prev parent reply other threads:[~2019-07-22 19:58 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190721193221.1964.53182@vcs0.savannah.gnu.org>
[not found] ` <20190721193222.8C19E20BE2@vcs0.savannah.gnu.org>
2019-07-22 4:12 ` [Emacs-diffs] master 5d4dd55: Fix lifetime error in previous patch Pip Cet
2019-07-22 13:40 ` Stefan Monnier
2019-07-23 1:06 ` Paul Eggert
2019-07-22 15:00 ` Changes in GC and in pure space (was: [Emacs-diffs] master 5d4dd55: Fix lifetime error in previous patch) Eli Zaretskii
2019-07-22 17:47 ` Paul Eggert
2019-07-22 18:19 ` Changes in GC and in pure space Eli Zaretskii
2019-07-22 19:58 ` Stefan Monnier [this message]
2019-07-23 1:43 ` Paul Eggert
2019-07-23 14:46 ` Eli Zaretskii
2019-07-23 16:27 ` Paul Eggert
2019-07-23 16:58 ` Eli Zaretskii
2019-07-23 2:25 ` Eli Zaretskii
2019-07-23 1:29 ` bug#36769: portable dumper mishandles user-defined hashtabs Paul Eggert
2019-07-23 2:06 ` Paul Eggert
2019-07-22 19:05 ` Changes in GC and in pure space (was: [Emacs-diffs] master 5d4dd55: Fix lifetime error in previous patch) Pip Cet
2019-07-23 14:56 ` Eli Zaretskii
2019-07-23 15:33 ` Changes in GC and in pure space Stefan Monnier
2019-07-24 3:06 ` Richard Stallman
2019-08-15 9:34 ` Changes in GC and in pure space (was: [Emacs-diffs] master 5d4dd55: Fix lifetime error in previous patch) Paul Eggert
2019-08-16 13:34 ` Pip Cet
2019-08-22 0:25 ` Paul Eggert
2019-08-22 2:06 ` Paul Eggert
2019-08-22 5:36 ` Paul Eggert
2019-09-04 6:05 ` Paul Eggert
2019-09-04 14:51 ` Eli Zaretskii
2019-09-04 16:56 ` Paul Eggert
2019-09-04 17:36 ` Daniel Colascione
2019-09-04 17:45 ` Changes in GC and in pure space Stefan Monnier
2019-09-04 18:34 ` Óscar Fuentes
2019-09-04 19:15 ` Paul Eggert
2019-09-05 7:04 ` Paul Eggert
2019-07-24 2:58 ` Changes in GC and in pure space (was: [Emacs-diffs] master 5d4dd55: Fix lifetime error in previous patch) Richard Stallman
2019-09-04 22:58 Changes in GC and in pure space Angelo Graziosi
2019-09-05 0:51 ` Paul Eggert
2019-09-05 2:56 ` Stefan Monnier
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