3 ms·

Have you taken a look at https://rhye.org/post/erlang-binary-matching-performance/ https://rhye.org/post/erlang-binary-matching-performance/ ? I've seen lots of

Have you taken a look at https://rhye.org/post/erlang-binary-matching-performance/ https://rhye.org/post/erlang-binary-matching-performance/ ? I've seen lots of posts in the erlang mailing list about how unintuitive getting optimal performance from binary pattern matching can be.

ramchip 7y ago
It's also worth trying on OTP-22, which is reportedly much better at optimizing binary patterns: http://blog.erlang.org/OTP-22-Highlights/ http://blog.erlang.org/OTP-22-Highlights/
BasDirks 7y ago
I have, but thanks for the link :)