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Re: [Qemu-devel] [PATCH 1/2] host-utils: Use __int128 for mul[us]64


From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH 1/2] host-utils: Use __int128 for mul[us]64
Date: Mon, 28 Jan 2013 11:06:03 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2

On 01/28/2013 11:02 AM, Peter Maydell wrote:
Have you written the test like this because you know
there are compilers out there that implement addition
but not multiplication (or unsigned but not signed, or
whatever), or just out of a vague sense of caution?

Vague sense of caution.  I tried to use all of the things
that I was actually going to use in the qemu source.


r~



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