From: Nathan Chancellor <natechancellor@gmail.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Herbert Xu <herbert@gondor.apana.org.au>,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com,
Paul Mackerras <paulus@samba.org>,
linux-crypto@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
kbuild test robot <lkp@intel.com>
Subject: Re: [PATCH] lib/mpi: Fix building for powerpc with clang
Date: Fri, 24 Apr 2020 01:13:38 -0700 [thread overview]
Message-ID: <20200424081338.GA32106@ubuntu-s3-xlarge-x86> (raw)
In-Reply-To: <87eesdh8hy.fsf@mpe.ellerman.id.au>
On Fri, Apr 24, 2020 at 01:23:37PM +1000, Michael Ellerman wrote:
> Nathan Chancellor <natechancellor@gmail.com> writes:
> > On Tue, Apr 14, 2020 at 11:57:31PM +1000, Herbert Xu wrote:
> >> On Mon, Apr 13, 2020 at 12:50:42PM -0700, Nathan Chancellor wrote:
> >> > 0day reports over and over on an powerpc randconfig with clang:
> >> >
> >> > lib/mpi/generic_mpih-mul1.c:37:13: error: invalid use of a cast in a
> >> > inline asm context requiring an l-value: remove the cast or build with
> >> > -fheinous-gnu-extensions
> >> >
> >> > Remove the superfluous casts, which have been done previously for x86
> >> > and arm32 in commit dea632cadd12 ("lib/mpi: fix build with clang") and
> >> > commit 7b7c1df2883d ("lib/mpi/longlong.h: fix building with 32-bit
> >> > x86").
> >> >
> >> > Reported-by: kbuild test robot <lkp@intel.com>
> >> > Link: https://github.com/ClangBuiltLinux/linux/issues/991
> >> > Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> >>
> >> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
> >> --
> >> Email: Herbert Xu <herbert@gondor.apana.org.au>
> >> Home Page: http://gondor.apana.org.au/~herbert/
> >> PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
> >
> > Might be better for you to take this instead. 0day just tripped over
> > this again.
>
> Sorry I missed the ack. Will pick it up today.
>
> cheers
Thank you!
Cheers,
Nathan
next prev parent reply other threads:[~2020-04-24 8:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-13 19:50 [PATCH] lib/mpi: Fix building for powerpc with clang Nathan Chancellor
2020-04-14 7:36 ` Michael Ellerman
2020-04-14 13:57 ` Herbert Xu
2020-04-23 16:36 ` Nathan Chancellor
2020-04-24 3:23 ` Michael Ellerman
2020-04-24 8:13 ` Nathan Chancellor [this message]
2020-04-25 23:51 ` Michael Ellerman
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