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Branchless UTF-8 Encoding

(cceckman.com)
103 points vortex_ape | 1 comments | 17 Jan 25 19:20 UTC | HN request time: 0.209s | source
1. lxgr ◴[17 Jan 25 20:14 UTC] No.42742790[source]▶
> Compiler explorer confirms that, with optimizations enabled, this function is branchless.

Only if you don't consider conditional move instructions branching/cheating :)