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From: Kees Cook <keescook@google.com>
Date: Wed, 22 Jun 2016 10:10:13 -0700
Message-ID: <CAGXu5jJe5G5N9BJeB3dr0hKF+A0NOLT5OjQDOpMwko4fHr4OwA@mail.gmail.com>
Subject: Re: linux-next: build warnings after merge of the kspp tree
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Linux-Next <linux-next@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>, Emese Revfy <re.emese@gmail.com>
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On Tue, Jun 21, 2016 at 10:14 PM, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> Hi Kees,
>
> After merging the kspp tree, today's linux-next build (i386 defconfig)
> produced these warning:
>
> x86_64-linux-gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
>
> (over 2000 of these)
>
> Introduced (maybe) by commit
>
>   e2135c84d5d2 ("kbuild: no gcc-plugins during cc-option tests")

I will investigate.

-Kees

-- 
Kees Cook
Chrome OS & Brillo Security