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hashxyz
on Jan 18, 2025
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Finite Field Assembly: A Language for Emulating GP...
Pretty sure this is just vectorization. You can pack some 8bit ints into a machine-length 32bit int and add them together, that is vectorization.
Conscat
on Jan 18, 2025
[–]
I don't think that's true when the add overflows. You wouldn't want a lane's overflow to carry into an adjacent lane.
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