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From: Eli Zaretskii <eliz@gnu.org>
To: Thierry Volpiatto <thierry.volpiatto@gmail.com>
Cc: bug-gnu-emacs@gnu.org
Subject: bug#7098: Emacs24 crash with segmentation fault
Date: Sat, 18 Dec 2010 12:08:11 +0200	[thread overview]
Message-ID: <83pqszfl6c.fsf@gnu.org> (raw)
In-Reply-To: <877hf7zbj9.fsf@tux.homenetwork>

> From: Thierry Volpiatto <thierry.volpiatto@gmail.com>
> Date: Sat, 18 Dec 2010 10:16:10 +0100
> Cc: 
> 
> First crash since yesterday when closing w3m:
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x081903b7 in mark_object (arg=172893790) at alloc.c:5577
> 5577          FLOAT_MARK (XFLOAT (obj));

Ouch!

> (gdb) bt full
> #0  0x081903b7 in mark_object (arg=172893790) at alloc.c:5577
>         obj = <value optimized out>

How come values are "optimized out" when you compiled without
optimizations?  Can you show a sample GCC compilation command line
from the build process, with all its switches?

Also, please type "source /path/to/src/.gdbinit" at GDB's prompt
(where "/path/to/src/" is the Emacs src directory), and then type
"xbacktrace", to show the Lisp-level backtrace.

Thanks.





  reply	other threads:[~2010-12-18 10:08 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-24 17:53 bug#7098: Emacs24 crash with segmentation fault Thierry Volpiatto
2010-09-24 18:18 ` Eli Zaretskii
2010-09-24 19:14   ` Eli Zaretskii
2010-09-24 19:32     ` Thierry Volpiatto
2010-09-24 19:48       ` Eli Zaretskii
2010-09-27  8:54     ` Thierry Volpiatto
2010-09-27 10:53       ` Eli Zaretskii
2010-09-27 12:43         ` Thierry Volpiatto
2010-09-27 13:56           ` Eli Zaretskii
2010-09-27 14:06             ` Thierry Volpiatto
2010-09-27 15:43               ` Eli Zaretskii
2010-09-28  7:48                 ` Thierry Volpiatto
2010-09-24 19:23   ` Thierry Volpiatto
2010-09-24 19:36     ` Eli Zaretskii
2010-09-24 19:58       ` Thierry Volpiatto
2010-09-24 20:14         ` Eli Zaretskii
2010-09-25  7:40           ` Thierry Volpiatto
2010-09-25  8:10             ` Eli Zaretskii
2010-09-25  8:23               ` Thierry Volpiatto
2010-09-25  9:25                 ` Juanma Barranquero
2010-09-25  9:35                   ` Thierry Volpiatto
2010-09-25 11:13                     ` Juanma Barranquero
2010-09-25 11:39                       ` Thierry Volpiatto
2010-09-25 11:59                         ` Eli Zaretskii
2010-09-25 12:32                           ` Thierry Volpiatto
2010-09-25 21:26                           ` Thierry Volpiatto
2010-09-26  5:25                             ` Thierry Volpiatto
2010-09-25 12:01                         ` Juanma Barranquero
2010-09-25 12:45                           ` Thierry Volpiatto
2010-09-25 20:45                             ` Juanma Barranquero
2010-12-06 20:39 ` Chong Yidong
2010-12-06 21:15   ` Thierry Volpiatto
2010-12-09  7:25   ` Thierry Volpiatto
2010-12-15  1:50     ` Chong Yidong
2010-12-15  6:46       ` Thierry Volpiatto
2010-12-16  1:15         ` Chong Yidong
2010-12-16  8:03           ` Thierry Volpiatto
2010-12-16 17:35             ` Eli Zaretskii
2010-12-16 18:07               ` Thierry Volpiatto
2010-12-16 18:10                 ` Eli Zaretskii
2010-12-16 18:43                   ` Thierry Volpiatto
2010-12-16 19:25                     ` Eli Zaretskii
2010-12-16 19:36                       ` Thierry Volpiatto
2010-12-18  7:24                       ` Thierry Volpiatto
2010-12-18  9:16 ` Thierry Volpiatto
2010-12-18 10:08   ` Eli Zaretskii [this message]
2010-12-21 11:34     ` Thierry Volpiatto
2010-12-28 13:14     ` Thierry Volpiatto

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