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[Bug target/20102] Incorrect floating point code generated when assigning to "packed" structure
- 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: 20 Feb 2005 21:24:35 -0000
- Subject: [Bug target/20102] Incorrect floating point code generated when assigning to "packed" structure
- References: <20050220105654.20102.oakad@yahoo.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-20 21:24 -------
(In reply to comment #2)
> 2. I believe that PPC architecture explicitly forbids unaligned floating loads
> and stores.
Wrong. The PPC architecutures says that it will most likely to produce an unalignment exception but
IIRC all unalignment exceptions have to be handled.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20102