From: Peter Maydell <peter.maydell@linaro.org>
To: Richard Henderson <rth@twiddle.net>
Cc: QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PULL v2 06/13] tcg: Work around clang bug wrt enum ranges
Date: Tue, 9 Feb 2016 17:48:46 +0000 [thread overview]
Message-ID: <CAFEAcA-MuN=+3=mCZJhy1ZuSNUMns6qgCvqd4bSVYr+ewJjpPQ@mail.gmail.com> (raw)
In-Reply-To: <1454976074-29220-2-git-send-email-rth@twiddle.net>
On 9 February 2016 at 00:01, Richard Henderson <rth@twiddle.net> wrote:
> A subsequent patch patch will change the type of REG from int
> to enum TCGReg, which provokes the following bug in clang:
>
> https://llvm.org/bugs/show_bug.cgi?id=16154
>
> Signed-off-by: Richard Henderson <rth@twiddle.net>
> ---
> tcg/tcg.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
It turns out there's another one of these at line 1610
in check_regs(), which I didn't notice in my pre-build
tests because that function is only used ifndef NDEBUG,
and my clang builds both happen to be non-debug builds.
It shows up in travis build logs though:
https://travis-ci.org/qemu/qemu/jobs/108065058
thanks
-- PMM
next prev parent reply other threads:[~2016-02-09 17:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-09 0:01 [Qemu-devel] [PULL v2 00/13] TCG patch queue Richard Henderson
2016-02-09 0:01 ` [Qemu-devel] [PULL v2 06/13] tcg: Work around clang bug wrt enum ranges Richard Henderson
2016-02-09 17:48 ` Peter Maydell [this message]
2016-02-09 10:43 ` [Qemu-devel] [PULL v2 00/13] TCG patch queue Peter Maydell
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