From: Jens Axboe <axboe@kernel.dk>
To: Bruce Cran <bruce@cran.org.uk>,
"fio@vger.kernel.org" <fio@vger.kernel.org>
Subject: Re: FreeBSD build broken following _Static_assert commit
Date: Mon, 29 Jun 2015 20:48:33 -0600 [thread overview]
Message-ID: <55920381.6060906@kernel.dk> (raw)
In-Reply-To: <5591C7F0.1090004@cran.org.uk>
On 06/29/2015 04:34 PM, Bruce Cran wrote:
> On FreeBSD 10.1 with clang 3.4.1, a standard "gmake" build now fails with:
>
> libfio.c:309:21: error: static_assert expression is not an integral
> constant expression
> compiletime_assert((offsetof(struct thread_stat,
> percentile_list) % 8) == 0, "stat percentile_list");
Thanks for reporting this, Bruce. No idea why clang complains about
that, it's definitely a constant expression. Anyway, committed this:
http://git.kernel.dk/cgit/fio/commit/?id=94815a5c8366a9290167e8539f29994c2d43d15c
which adds this sort of check to the configure _Static_assert() check.
--
Jens Axboe
next prev parent reply other threads:[~2015-06-30 2:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-29 22:34 FreeBSD build broken following _Static_assert commit Bruce Cran
2015-06-30 2:48 ` Jens Axboe [this message]
2015-06-30 3:41 ` Bruce Cran
2015-06-30 3:46 ` Jens Axboe
2015-06-30 13:22 ` Bruce Cran
2015-06-30 13:51 ` Jens Axboe
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