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[Bug middle-end/36983] [4.4 Regression] Trunk 138207 miscompiles 172.mgrid on x86-64
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Aug 2008 17:16:24 -0000
- Subject: [Bug middle-end/36983] [4.4 Regression] Trunk 138207 miscompiles 172.mgrid on x86-64
- References: <bug-36983-14503@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from hjl dot tools at gmail dot com 2008-08-17 17:16 -------
(In reply to comment #8)
> Still broken for me with -O3 -ffast-math -funroll-loops -fpeel-loops.
>
It is the same as PR 35418. My suggestion at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35418#c8
works for me with -O3 -ffast-math -funroll-loops -fpeel-loops.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36983