This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/66917] [4.9/5/6 regression] ARM: NEON: memcpy compiles to vst1 with incorrect alignment due to SRA
- From: "ktkachov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 31 Jul 2015 13:21:34 +0000
- Subject: [Bug tree-optimization/66917] [4.9/5/6 regression] ARM: NEON: memcpy compiles to vst1 with incorrect alignment due to SRA
- Auto-submitted: auto-generated
- References: <bug-66917-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66917
--- Comment #18 from ktkachov at gcc dot gnu.org ---
(In reply to ktkachov from comment #17)
> (In reply to Richard Biener from comment #16)
> > Created attachment 36099 [details]
> > patch
> >
> > I am testing the attached (on x86_64-linux), it fixes the testcase with a
> > cross to arm. Full testing on arm appreciated.
>
> I'll give it a test run
A bootstrap and make check on arm-none-linux-gnueabihf looks fine