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From: Dmitry Antipov <dmantipov@yandex.ru>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 12839@debbugs.gnu.org
Subject: bug#12839: 24.3.50; Emacs aborts in GC
Date: Fri, 09 Nov 2012 07:40:10 +0400	[thread overview]
Message-ID: <509C7B1A.2070009@yandex.ru> (raw)
In-Reply-To: <83zk2rzr6f.fsf@gnu.org>

On 11/09/2012 02:05 AM, Eli Zaretskii wrote:

> Looks like I'm talking to myself here

No.

Although I do my best to avoid platform-dependent tricks, some
things are platform-dependent anyway, like the DEFUN macro. If you
compile with Microsoft compiler, this is your case; can you use
gdb to dump any struct Lisp_Subr to see it's vectorlike_header?

Also, if you suspect potentially bogus struct Lisp_Vector pointers,
please try xvectype and xvecsize gdb commands to get something
more informative than just the header->size shown as integer.

> Also, a different, but related, crash:
>
>    emacs -Q
>    C-x 3
>    M-x set-variable RET auto-hscroll-mode RET nil RET

I can't reproduce it on Linux, so it looks like the same
platform-dependent problem.

Dmitry






  reply	other threads:[~2012-11-09  3:40 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-08 17:12 bug#12839: 24.3.50; Emacs aborts in GC Eli Zaretskii
2012-11-08 22:05 ` Eli Zaretskii
2012-11-09  3:40   ` Dmitry Antipov [this message]
2012-11-09  7:24     ` Eli Zaretskii
2012-11-09  8:56       ` Eli Zaretskii
2012-11-09 12:44       ` Dmitry Antipov
2012-11-09 14:47         ` Eli Zaretskii
2012-11-09 13:17       ` Dmitry Antipov
2012-11-09 13:27         ` Dmitry Antipov
2012-11-09 14:16         ` Eli Zaretskii
2012-11-09 14:46           ` Dmitry Antipov
2012-11-09 14:53             ` Eli Zaretskii

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