This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug optimization/14272] [tree-ssa] miscompilation of __exchange_and_add (atomicity.h)
- From: "amacleod at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Feb 2004 15:15:32 -0000
- Subject: [Bug optimization/14272] [tree-ssa] miscompilation of __exchange_and_add (atomicity.h)
- References: <20040224133459.14272.ehrhardt@mathematik.uni-ulm.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From amacleod at redhat dot com 2004-02-26 15:15 -------
(In reply to comment #20)
>
> Thanks for the patch! But wouldn't this additional hunk be needed as well?
>
Indeed, that is probably a good idea since there is an implicit virtual use/def.
Does it resolve your 64 bit problems?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14272