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From: Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>
Subject: Re: [kvm-unit-tests PATCH] x86/hyperv_clock: be explicit about mul
 instruction data size
Date: Fri, 12 May 2017 17:10:38 +0200
Message-ID: <20170512151037.GA13216@potion>
References: <1494532746-5555-1-git-send-email-thomas.petazzoni@free-electrons.com>
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To: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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2017-05-11 21:59+0200, Thomas Petazzoni:
> With gcc 4.7.2, the build fails with:
> 
> x86/hyperv_clock.c: Assembler messages:
> x86/hyperv_clock.c:21: Error: no instruction mnemonic suffix given and no register operands; can't size instruction
> 
> In order to avoid this, make the mul instruction data size explicit by
> adding the appropriate suffix. It operates on 64-bit data, so use
> "mulq".
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> ---

Applied, thanks.