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Branchless UTF-8 Encoding

(cceckman.com)
183 points vortex_ape | 1 comments | 17 Jan 25 19:20 UTC | HN request time: 0.209s | source
1. sylware ◴[18 Jan 25 19:58 UTC] No.42750950[source]▶
CPU hardware ISA can load tables into regs (RISC-V for instance), then on sufficently big data under UTF-8 processing, you get branchless without cache memory request.