Hi,

On Fri, May 27, 2011 at 10:33 AM, Ronald S. Bultje <[email protected]> wrote:
> On Sun, May 15, 2011 at 2:40 PM, Justin Ruggles
> <[email protected]> wrote:
> [..]
>> +    movzx    tmp2d, word [mant_cntq+4]
>> +    imul     tmp2d, 43691
>> +    shr      tmp2d, 17
>
> Can you use pmulhw here? I'm thinking of loading 4x2 words at once in
> a SSE2 register, pmuluw by a register holding 8x word 43691, then
> right-shift by 1.

Can't type today, I mean pmulhuw.

Ronald
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