Re: OoO execution

I don't know about PPro in the integer section, but it was definitely
OoO in branches, the memory section, and in the PFU. So, I don't see
why they would not have had integer OoO.

For the /91 I can see some potential simplifications to keep some parts
in-order, but for the PPro it seems to me that the requirements of
precise-exceptions make it so having some parts OoO and some parts
in-order wouldn't give much benefits (if any).


        Stefan