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Clearly most of the processor design features I outlined and proposed were speculative. E.g., at IBM's Watson lab, in the room next to mine a guy was looking a
by graycat 11y ago
Clearly most of the processor
design features I outlined
and proposed were speculative.
E.g., at IBM's Watson lab, in the
room next to mine a guy was looking
at traces from deep in the processor
hardware to estimate the speedups
possible from various proposed and
speculative features. He did this
work because it is not easy to
estimate, just from intuition, what
features will give what speedups.
The VLIW data I reported was from
some careful work by a guy across
the hall from me.
Net, what I was proposing was not
just wild guessing.
So, you are explaining that
some of what I proposed
has already been implemented.
Okay.