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RE: [arm-embedded] Simply enable GCC to support -march=armv6s-m as GAS does.
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Terry Guo <terry dot guo at arm dot com>
- Cc: "'Richard Earnshaw (home)'" <richard dot earnshaw at buzzard dot freeserve dot co dot uk>, gcc-patches at gcc dot gnu dot org
- Date: Sun, 11 Sep 2011 10:59:33 +0000 (UTC)
- Subject: RE: [arm-embedded] Simply enable GCC to support -march=armv6s-m as GAS does.
- References: <003401cc7027$e2483440$a6d89cc0$@guo@arm.com> <41C09BAA-7D6A-4305-A6D7-C145A97962B5@buzzard.freeserve.co.uk> <000001cc705d$f85521e0$e8ff65a0$@guo@arm.com>
On Sun, 11 Sep 2011, Terry Guo wrote:
> > > 2011-09-08 Terry Guo <terry.guo@arm.com>
> > >
> > > * config/arm/arm.c (all_architectures): Simple support for
> > > option -march=armv6s-m.
> > >
> > >
> >
> > Ok.
> >
> > R.
>
> Can I apply this patch to trunk and GCC 4.6 branch?
It won't apply to trunk; you'll need to patch arm-arches.def and
regenerate the generated file arm-tables.opt.
--
Joseph S. Myers
joseph@codesourcery.com