GNU bug report logs - #46256
[feature/native-comp] AOT eln files ignored if run from build tree

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Package: emacs;

Reported by: Andy Moreton <andrewjmoreton <at> gmail.com>

Date: Tue, 2 Feb 2021 11:12:02 UTC

Severity: normal

Done: Andrea Corallo <akrl <at> sdf.org>

Bug is archived. No further changes may be made.

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Message #460 received at 46256 <at> debbugs.gnu.org (full text, mbox):

From: Pip Cet <pipcet <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 46256 <at> debbugs.gnu.org, andrewjmoreton <at> gmail.com,
 Andrea Corallo <akrl <at> sdf.org>
Subject: Re: bug#46256: [feature/native-comp] AOT eln files ignored if run
 from build tree
Date: Mon, 8 Mar 2021 20:50:46 +0000
[Message part 1 (text/plain, inline)]
On Mon, Mar 8, 2021 at 8:47 PM Eli Zaretskii <eliz <at> gnu.org> wrote:
> > From: Pip Cet <pipcet <at> gmail.com>
> > Date: Mon, 8 Mar 2021 18:32:55 +0000
> > Cc: Eli Zaretskii <eliz <at> gnu.org>, 46256 <at> debbugs.gnu.org, andrewjmoreton <at> gmail.com
> >
> > What's saved_cu, actually?
>
> Not sure I understand the question.  Is the below what you wanted to
> see?
>
>   (gdb) p saved_cu
>   $6 = (Lisp_Object *) 0x6a5b2e7c <comp_unit>

Yes! I believe we've found another bug.

We were allocating comp_unit as a Lisp_Object **, but it's actually a
Lisp_Object.

Pip
[0001-Try-to-fix-GC-crash-bug-46256.patch (text/x-patch, attachment)]

This bug report was last modified 4 years and 130 days ago.

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