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[Bug target/26721] [4.2 Regression]: Gcc generates unaligned access
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Mar 2006 23:09:18 -0000
- Subject: [Bug target/26721] [4.2 Regression]: Gcc generates unaligned access
- References: <bug-26721-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from pinskia at gcc dot gnu dot org 2006-03-16 23:09 -------
(In reply to comment #7)
> It looks to me like this is due to Richard Guenther's patch at:
>
> http://gcc.gnu.org/ml/gcc-patches/2006-03/msg00737.html
>
> When I removed the non-structure part of this patch the problem went away.
> specifically I changed
If you do that you will cause a real testcase failure on powerpc-*. Now does
this really show up as failure or is IA64 target for GNU/Linux does not set
strict alignment? If GCC for ia64-linux-gnu does not set STRICT alignment,
then is not the bug but instead a bug somewhere else.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26721