VIS2 pattern review
Richard Henderson
rth@redhat.com
Thu Oct 13 20:20:00 GMT 2011
On 10/13/2011 11:26 AM, David Miller wrote:
> Therefore, I think this "16 x 16 multiply" operation isn't the kind
> you think it is, and it's therefore not appropriate to use this in the
> compiler for vector multiplies.
Ah, I see the magic word in the docs now: "fixed point".
I.e. class MODE_ACCUM not class MODE_INT.
I guess that's a totally different kind of support that could be added.
r~
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