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[Bug tree-optimization/49444] IV-OPTs changes an unaligned loads into aligned loads incorrectly
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 16 Jun 2011 20:16:13 +0000
- Subject: [Bug tree-optimization/49444] IV-OPTs changes an unaligned loads into aligned loads incorrectly
- Auto-submitted: auto-generated
- References: <bug-49444-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49444
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-06-16 20:16:09 UTC ---
(In reply to comment #1)
> Well, I'm 100% sure this is just the age-old bug that GCC can't expand
> misaligned indirect-refs (or nowadays mem-refs and target-mem-refs) on
> strict-align targets properly.
This has nothing to do with the misalgined indirect-ref issue as it works when
IV-opts is disabled.