splitting add instructions

Paulo J. Matos pocmatos@gmail.com
Tue Jul 19 15:58:00 GMT 2011


On 19/07/11 16:41, Richard Henderson wrote:
> Note that while RX has one mode for floating-point, it has
> two other modes to deal with instructions that fail to set
> all of the flags (or fails to set the flags in a way that
> is useful for the comparison).
>
> Depending on how regular your instructions are, you may
> find that CCmode is not enough to eliminate all comparisons.
> It is, however, a good start.
>
>

Yes, you're right. I just added also some more modes to my port 
mimicking RX.

-- 
PMatos




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