Date: Mon, 9 Nov 2009 16:12:02 +0300 From: Eygene Ryabinkin <rea-fbsd@codelabs.ru> To: Boris Kochergin <spawk@acm.poly.edu> Cc: ports@freebsd.org, Mark Linimon <linimon@lonesome.com>, Alexander Churanov <alexanderchuranov@gmail.com> Subject: Re: Issues with devel/boost-* on Sparc64 Message-ID: <BTAsGXLMP5aSX1%2BqQS%2BY4/eJCnU@SNwcwk2DeGhgeFqjLEiQrEAOiKg> In-Reply-To: <4AF628EC.3030404@acm.poly.edu> References: <3cb459ed0911071747y11e5ace3gca92c9814a11d139@mail.gmail.com> <4AF628EC.3030404@acm.poly.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
Sat, Nov 07, 2009 at 09:11:56PM -0500, Boris Kochergin wrote:
> > As I know, currently devel/boost-libs port fails to build on sparc64.
> > I had a discussion of this in September. The root cause is unknown for
> > me. To investigate into this further I need either access to a sparc64
> > box or a person who has access and whom I may instruct with the
> > actions to perform.
=46rom the preliminary investigations I done on the Boris's machine,
it turns out that as(1) chokes on the "cas" instruction that looks
like "cas [%l0+12], %g2, %g1". The instruction itself looks sane,
so I'll try to understand if as(1) has some bugs inside it or something
isn't good with the instruction itself.
--=20
Eygene
_ ___ _.--. #
\`.|\..----...-'` `-._.-'_.-'` # Remember that it is hard
/ ' ` , __.--' # to read the on-line manual
)/' _/ \ `-_, / # while single-stepping the kernel.
`-'" `"\_ ,_.-;_.-\_ ', fsc/as #
_.-'_./ {_.' ; / # -- FreeBSD Developers handbook
{_.-``-' {_/ #
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?BTAsGXLMP5aSX1%2BqQS%2BY4/eJCnU>