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From: Eli Zaretskii <eliz@gnu.org>
To: Andrea Corallo <akrl@sdf.org>
Cc: larsi@gnus.org, jrm@ftfl.ca, emacs-devel@gnu.org, emacs@FreeBSD.org
Subject: Re: --with-native-compilation build failure on 32-bit systems
Date: Tue, 09 Aug 2022 14:16:47 +0300	[thread overview]
Message-ID: <83h72lvf8g.fsf@gnu.org> (raw)
In-Reply-To: <xjfk07hixh4.fsf@ma.sdf.org> (message from Andrea Corallo on Tue,  09 Aug 2022 09:21:11 +0000)

> From: Andrea Corallo <akrl@sdf.org>
> Cc: Joseph Mingrone <jrm@ftfl.ca>, emacs-devel@gnu.org, emacs@FreeBSD.org
> Date: Tue, 09 Aug 2022 09:21:11 +0000
> 
> > It looks to me like a GC bug so far.  Unfortunatly I've very constrained
> > time to dedicate on this this week.
> 
> Thinking about this... Maybe relying on the GC for this is not a very
> good idea in the first place.  If we are conservative on the stack my
> might always mark a CU accidentally and fall into the same issue.
> 
> I think we should maintain a list of all loaded CUs so we can fix them
> up reliably.  If this is agreed not to be a bad idea I'll prepare a
> patch.

I suggest to postpone the decision until we have a good understanding
of what happens in this particular case and why it happens only in
32-bit builds.  Maybe we will decide what you suggest, but there are
likely other factors at work here, and it would be good to know what
they are.

Thanks.



  parent reply	other threads:[~2022-08-09 11:16 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-05  2:12 --with-native-compilation build failure on 32-bit systems Joseph Mingrone
2022-08-05 11:58 ` Lars Ingebrigtsen
2022-08-05 13:30   ` Andrea Corallo
2022-08-05 14:40     ` Andrea Corallo
2022-08-05 15:16       ` Lynn Winebarger
2022-08-08  7:44         ` Andrea Corallo
2022-08-08 10:22           ` Lynn Winebarger
2022-08-08 13:14             ` Andrea Corallo
2022-08-08 13:55               ` Lynn Winebarger
2022-08-08 14:13                 ` Andrea Corallo
2022-08-09  9:11       ` Andrea Corallo
2022-08-09  9:21         ` Andrea Corallo
2022-08-09  9:48           ` Po Lu
2022-08-09 10:03             ` Andrea Corallo
2022-08-09 10:10               ` Po Lu
2022-08-09 10:20           ` Lynn Winebarger
2022-08-09 11:16           ` Eli Zaretskii [this message]
2022-08-17 19:59             ` Andrea Corallo
2022-08-17 21:01               ` Andrea Corallo
2022-08-18  5:30                 ` Eli Zaretskii
2022-08-18  8:06                   ` Andrea Corallo
2022-08-18  8:15                     ` Eli Zaretskii
2022-08-18  9:08                       ` Andrea Corallo
2022-08-18  8:31                     ` Po Lu
2022-08-18 11:48                     ` Joseph Mingrone
2022-08-18 13:40                   ` Stefan Monnier
2022-08-18 13:47                     ` Lynn Winebarger
2022-08-18 14:49                     ` Andrea Corallo
2022-08-18  5:17               ` Eli Zaretskii
2022-08-18  7:59                 ` Andrea Corallo
2022-08-18  8:14                   ` Eli Zaretskii
2022-08-18  9:06                     ` Andrea Corallo
2022-08-18  9:45                       ` Eli Zaretskii
2022-08-18  9:57                         ` Andrea Corallo
2022-08-18 10:31                           ` Eli Zaretskii
2022-08-18 11:08                             ` Andrea Corallo
2022-08-18 13:08                               ` Eli Zaretskii
2022-08-18 14:09                                 ` Andrea Corallo
2022-08-18 14:22                                   ` Eli Zaretskii
2022-08-18 14:50                                     ` Andrea Corallo
2022-08-18 15:57                                       ` Eli Zaretskii
2022-08-18 16:42                                         ` Andrea Corallo
2022-08-18 17:11                                           ` Eli Zaretskii
2022-08-18 19:35                                             ` Andrea Corallo
2022-08-19  5:49                                               ` Eli Zaretskii
2022-08-19  8:11                                                 ` Andrea Corallo
2022-08-09 15:32           ` Lars Ingebrigtsen

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