Looks to be using a lot of similar ideas to the ones explained well in these articles: https://kholdstare.github.io/technical/2020/05/26/faster-integer-parsing

Looks to be using a lot of similar ideas to the ones explained well in these articles: https://kholdstare.github.io/technical/2020/05/26/faster-integer-parsing.html https://kholdstare.github.io/technical/2020/05/26/faster-int... http://0x80.pl/articles/simd-parsing-int-sequences.html http://0x80.pl/articles/simd-parsing-int-sequences.html