Use AVX for fast memory copy
AVX supports 256-bit load/store and is supported on older CPUs (Sandy/Ivy Bridge). Performance on Comet Lake is the same, so use AVX everywhere and drop AVX2.
Signed-off-by: Jonathon Hall jonathon.hall@puri.sm
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AVX supports 256-bit load/store and is supported on older CPUs (Sandy/Ivy Bridge). Performance on Comet Lake is the same, so use AVX everywhere and drop AVX2.
Signed-off-by: Jonathon Hall jonathon.hall@puri.sm