From: "Mattias Engdegård" <mattias.engdegard@gmail.com>
To: 63288@debbugs.gnu.org
Cc: Brian Leung <leungbk@posteo.net>, Eli Zaretskii <eliz@gnu.org>,
Andrea Corallo <akrl@sdf.org>
Subject: bug#63288: 30.0.50; Emacs 30 packages fail to build with native comp on some machines
Date: Thu, 11 May 2023 12:33:16 +0200 [thread overview]
Message-ID: <7056CD7F-CB7B-4325-9DCC-888B609AFCBA@gmail.com> (raw)
In-Reply-To: <098D461C-A742-45C4-BD85-B2F9B93F1D07@acm.org>
>> Andrea, does the native compiler somehow miscompile package-read-from-string?
>
> Hi, (sorry for being late) not that I'm aware! But in this case the
> failer should be deterministic no?
Well I haven't studied the native compiler enough to know how many dice it rolls...
>> Since the failure appears to be nondeterministic, perhaps there is a native-comp build race involved?
>
> Mmmh, or maybe related to the presence or not of some eln?
Could be. I'm going out on a limb here and declare the byte-code compiler completely innocent in this case.
Would you work with the original reporters so that they don't have to maintain some terrible hack that may be hiding a deeper bug? If anything turns out to be pointing in my direction I'll be happy to help out.
prev parent reply other threads:[~2023-05-11 10:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-05 3:59 bug#63288: 30.0.50; Emacs 30 packages fail to build with native comp on some machines Brian Leung
2023-05-05 5:18 ` Eli Zaretskii
2023-05-05 14:12 ` Mattias Engdegård
2023-05-10 10:01 ` Andrea Corallo
2023-05-11 10:33 ` Mattias Engdegård [this message]
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