This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug optimization/11631] [3.4/3.3-hammer regression] zsh/kernel miscompilation
- From: "aj at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Jul 2003 19:13:58 -0000
- Subject: [Bug optimization/11631] [3.4/3.3-hammer regression] zsh/kernel miscompilation
- References: <20030722141202.11631.gbeauchesne@mandrakesoft.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11631
------- Additional Comments From aj at suse dot de 2003-07-24 19:13 -------
Subject: Re: [3.4/3.3-hammer regression] zsh/kernel
miscompilation
Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> writes:
> The problem is with the infinite loop. I am not really sure where
> things get wrong (it happens inside lcm.c, which I take as a blackbox),
> but this patch fixes it. I will commit it as obvious unless it breaks
> something else.
>
> Zdenek
>
> Changelog:
PLease mention in the changelog the bug like this:
PR optimization/11631
* gcse.c (store_motion): Connect infinite loops to exit.
thanks,
Andreas