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[Bug rtl-optimization/33927] replace_read in dse.c could handle cases where GET_MODE_CLASS (read_mode) != GET_MODE_CLASS (store_mode) (and the size is the same)
- 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: 23 Mar 2008 17:49:53 -0000
- Subject: [Bug rtl-optimization/33927] replace_read in dse.c could handle cases where GET_MODE_CLASS (read_mode) != GET_MODE_CLASS (store_mode) (and the size is the same)
- References: <bug-33927-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from pinskia at gcc dot gnu dot org 2008-03-23 17:49 -------
(In reply to comment #6)
> It also fixes the problem on spu-gcc, but on powerpc64-linux
> it seems that the problem still exists:
No, the problem does not still exist, what exist is an extra store and that is
really recorded as PR 30271.
Thanks,
Andrew Pinski
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33927