From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Anders Blomdell <anders.blomdell@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] Problems with gcc 4.6.0 (rt_task_shadow fails with ENOSYS)
Date: Fri, 08 Jul 2011 14:41:53 +0200 [thread overview]
Message-ID: <4E16FB11.1080201@domain.hid> (raw)
In-Reply-To: <4E16296B.4080209@domain.hid>
On 07/07/2011 11:47 PM, Anders Blomdell wrote:
> When compiling kernel 2.6.37.3 and xenomai 2.5.6 with "gcc version 4.6.0
> 20110530 (Red Hat 4.6.0-9) (GCC)", programs fail with -ENOSYS in
> rt_task_shadow. If compiled with "gcc version 4.5.1 20100924 (Red Hat
> 4.5.1-4) (GCC)" everything works as expected.
Could you send us the disassembly of the two functions?
--
Gilles.
next prev parent reply other threads:[~2011-07-08 12:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-07 21:47 [Xenomai-core] Problems with gcc 4.6.0 (rt_task_shadow fails with ENOSYS) Anders Blomdell
2011-07-08 12:41 ` Gilles Chanteperdrix [this message]
2011-07-08 14:06 ` Anders Blomdell
2011-07-08 14:44 ` Gilles Chanteperdrix
2011-07-08 14:58 ` Anders Blomdell
2011-07-11 15:25 ` Daniele Nicolodi
2011-07-11 18:43 ` Gilles Chanteperdrix
2011-07-26 12:09 ` Daniele Nicolodi
2011-07-27 18:55 ` Gilles Chanteperdrix
2011-07-28 7:37 ` Daniele Nicolodi
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