Comment by camel-cdr
5 months ago
Yeah, protobuf's varint are quite hard to decode with current SIMD instructions, but it would be quite easy, if we get element wise pext/pdep instructions in the future. (SVE2 already has those, but who has SVE2?)
5 months ago
Yeah, protobuf's varint are quite hard to decode with current SIMD instructions, but it would be quite easy, if we get element wise pext/pdep instructions in the future. (SVE2 already has those, but who has SVE2?)
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