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[Bug target/36135] GCC creates suboptimal ASM : suboptimal Adressing-Modes used
- From: "gunnar at greyhound-data dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Jun 2008 09:31:32 -0000
- Subject: [Bug target/36135] GCC creates suboptimal ASM : suboptimal Adressing-Modes used
- References: <bug-36135-16150@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from gunnar at greyhound-data dot com 2008-06-13 09:31 -------
(In reply to comment #4)
> This comes down to IV-OPTs not understanding {post,pre}_{dec,inc} at all.
> There is another bug about this somewhere I think for arm. PowerPC has the
> same issue too ...
>
If this effects so many platforms this sounds like an important issue to me.
Maybe someone should increase the priority and severity of the issue in this
case?
Andrew, do you plan to fix this issue?
Cheers
Gunnar
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36135