[PATCH] Start adding support for VIS 3.0 instructions.

Richard Henderson rth@redhat.com
Tue Oct 4 01:54:00 GMT 2011


On 10/03/2011 06:43 PM, David Miller wrote:
> What exactly is supposed to happen when, for example, the comparison
> is between two v4hi values and the conditional move is done on
> v2si values?  It seems the only requirement is that modes N and M
> be vector modes of the same size.

It's supposed to be vector modes of the same size and element count.
I.e. only V4SI and V4SF.  I guess that's not 100% clear from the
documentation...


r~



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