GNU bug report logs - #47067
28.0.50; [feature/native-comp] Crash while scrolling through dispnew.c

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Package: emacs;

Reported by: Eli Zaretskii <eliz <at> gnu.org>

Date: Thu, 11 Mar 2021 11:28:02 UTC

Severity: normal

Found in version 28.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: akrl <at> sdf.org
Cc: 47067 <at> debbugs.gnu.org
Subject: bug#47067: 28.0.50; [feature/native-comp] Crash while scrolling through dispnew.c
Date: Thu, 11 Mar 2021 16:07:01 +0200

> Date: Thu, 11 Mar 2021 13:27:52 +0200
> From: Eli Zaretskii <eliz <at> gnu.org>
> Cc: Andrea Corallo <akrl <at> sdf.org>
> 
>   #15 0x012de838 in helper_save_restriction () at comp.c:4575
>   #16 0x0122e9aa in wrong_type_argument (predicate=XIL(0x892404890c245c89),
>       value=XIL(0x8244c89e45d8be0)) at data.c:143
>   Backtrace stopped: previous frame inner to this frame (corrupt stack?)
> 

Btw, it's clear that the arguments to wrong_type_argument are
garbled.  Perhaps some code somewhere clobbers the C stack?
This bug report was last modified 4 years and 44 days ago.

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