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[Bug tree-optimization/29680] [4.3 Regression] Misscompilation of spec2006 gcc
- From: "dberlin at dberlin dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Nov 2006 16:28:42 -0000
- Subject: [Bug tree-optimization/29680] [4.3 Regression] Misscompilation of spec2006 gcc
- References: <bug-29680-5077@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from dberlin at gcc dot gnu dot org 2006-11-06 16:28 -------
Subject: Re: [4.3 Regression] Misscompilation of spec2006 gcc
Zdenek, can you revert your patch until we fix this?
It might be a month or two before i get back to it.
(Yeah, i know it sucks to have to do this, but)
On 6 Nov 2006 15:12:30 -0000, hjl at lucon dot org
<gcc-bugzilla@gcc.gnu.org> wrote:
>
>
> ------- Comment #14 from hjl at lucon dot org 2006-11-06 15:12 -------
> I checked gcc 4.3. The same source code, which is miscompiled in gcc from
> SPEC CPU 2006, is there. It is most likely that gcc 4.3 is also miscompiled
> and now generating wrong unwind/debug info, if not wrong instructions.
>
>
> --
>
> hjl at lucon dot org changed:
>
> What |Removed |Added
> ----------------------------------------------------------------------------
> Status|UNCONFIRMED |NEW
> Ever Confirmed|0 |1
> Last reconfirmed|0000-00-00 00:00:00 |2006-11-06 15:12:29
> date| |
>
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29680
>
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29680