From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Andrea Corallo <acorallo@gnu.org>
Cc: "Eli Zaretskii" <eliz@gnu.org>,
bernhardout@lsmod.de, emacs-devel@gnu.org,
"Mattias Engdegård" <mattias.engdegard@gmail.com>
Subject: Re: emacs reproducible builds part1 of 2 : eln
Date: Sat, 10 Feb 2024 12:45:14 -0500 [thread overview]
Message-ID: <jwvy1bsfc80.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <yp15xywcm5s.fsf@fencepost.gnu.org> (Andrea Corallo's message of "Sat, 10 Feb 2024 11:35:27 -0500")
> We collect all possible return values iterating over the basic blocks of
> the functions, these are stored in hash table so we walk order is I
> believe *not* deterministic.
The walk order is officially undefined, but in practice with the current
implementation of hash-tables it is fully determined by the order in
which elements have been added/removed (and unaffected by the hash
values).
So, I'm not sure it explains the phenomenon you're seeing (I haven't
seen the rest of this thread yet).
Stefan
next prev parent reply other threads:[~2024-02-10 17:45 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-11 21:17 emacs reproducible builds part1 of 2 : eln Bernhard M. Wiedemann
2024-01-12 8:22 ` Eli Zaretskii
2024-01-12 16:19 ` Andrea Corallo
2024-01-12 16:26 ` Eli Zaretskii
2024-01-13 9:52 ` Andrea Corallo
2024-02-10 16:35 ` Andrea Corallo
2024-02-10 17:45 ` Stefan Monnier [this message]
2024-02-10 18:31 ` Andrea Corallo
2024-02-10 18:44 ` Stefan Monnier
2024-02-10 20:37 ` Andrea Corallo
2024-02-11 10:24 ` Andrea Corallo
2024-02-11 20:13 ` Stefan Monnier
2024-02-11 21:44 ` Andrea Corallo
2024-05-22 6:06 ` Bernhard M. Wiedemann
2024-05-22 12:31 ` Eli Zaretskii
2024-05-27 17:33 ` Andrea Corallo
2024-05-28 15:20 ` Andrea Corallo
2024-05-31 7:26 ` Bernhard M. Wiedemann
2024-05-31 7:44 ` Andrea Corallo
2024-05-31 8:22 ` Bernhard M. Wiedemann
2024-05-31 10:45 ` Eli Zaretskii
2024-05-31 10:33 ` Eli Zaretskii
2024-01-12 16:14 ` Simon Tournier
2024-01-12 20:13 ` Eli Zaretskii
2024-02-12 7:10 ` Björn Bidar
[not found] ` <87il2ub1jy.fsf@>
2024-02-12 8:17 ` Andrea Corallo
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