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[Bug target/48941] [arm gcc] NEON: Stack pointer operations performed even tho stack is not accessed at all in function.
- From: "ramana at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 22 May 2012 14:16:34 +0000
- Subject: [Bug target/48941] [arm gcc] NEON: Stack pointer operations performed even tho stack is not accessed at all in function.
- Auto-submitted: auto-generated
- References: <bug-48941-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48941
--- Comment #11 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 2012-05-22 14:16:34 UTC ---
> There are still a few vmov's between Vector registers but I suspect that is
> because of the vcombine at the end for which RichardE might have something in
> flight.
This is probably not true and needs some more investigation.