GNU bug report logs - #42832
28.0.50; "Bus error" when compiling Emacs now on Debian bullseye

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Package: emacs;

Reported by: Lars Ingebrigtsen <larsi <at> gnus.org>

Date: Wed, 12 Aug 2020 17:13:01 UTC

Severity: normal

Found in version 28.0.50

Done: Paul Eggert <eggert <at> cs.ucla.edu>

Bug is archived. No further changes may be made.

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 42832 <at> debbugs.gnu.org, Paul Eggert <eggert <at> cs.ucla.edu>
Subject: bug#42832: 28.0.50; "Bus error" when compiling Emacs now on Debian bullseye
Date: Wed, 12 Aug 2020 21:33:53 +0200

Lars Ingebrigtsen <larsi <at> gnus.org> writes:

> I did some bisecting here, and if I 
>
> git checkout 0d0aad213f941efc0fa0ec032e37dc9c2b08c9fb
>
> (i.e., go back to the version of Emacs just before the recent pdumper
> hash table stuff), then Emacs builds without this bus error.

Yup, that checkout works, but 16a16645f524c62f7906036b0e383e4247b58de7
has the bus error.

Which is:

commit 16a16645f524c62f7906036b0e383e4247b58de7
Author:     Pip Cet <pipcet <at> gmail.com>
AuthorDate: Tue Aug 11 02:16:53 2020 -0700
Commit:     Paul Eggert <eggert <at> cs.ucla.edu>
CommitDate: Tue Aug 11 02:27:43 2020 -0700

    Rehash hash tables eagerly after loading a dump
    
-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 4 years and 279 days ago.

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