From: Paolo Bonzini <pbonzini@redhat.com>
To: Blue Swirl <blauwirbel@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>
Subject: [Qemu-devel] Re: [PATCH 11/11] mips: avoid write only variables
Date: Thu, 07 Oct 2010 09:29:06 +0200 [thread overview]
Message-ID: <4CAD76C2.1060605@redhat.com> (raw)
In-Reply-To: <AANLkTik+sX3YdpzYt4D2vVoMZ8jW2i2M3V=9cSXkN4jw@mail.gmail.com>
On 10/06/2010 11:34 PM, Blue Swirl wrote:
> Compiling with GCC 4.6.0 20100925 produced a lot of warnings like:
> /src/qemu/target-mips/translate.c: In function 'gen_ld':
> /src/qemu/target-mips/translate.c:1039:17: error: variable 'opn' set
> but not used [-Werror=unused-but-set-variable]
>
> Fix by making the variable declarations and uses conditional to debugging.
What about a set_opn macro instead of this one-off "D" idiom?
Paolo
next prev parent reply other threads:[~2010-10-07 7:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-06 21:34 [Qemu-devel] [PATCH 11/11] mips: avoid write only variables Blue Swirl
2010-10-07 7:29 ` Paolo Bonzini [this message]
2010-10-07 12:35 ` [Qemu-devel] " Markus Armbruster
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