stable-x86_64-apple-darwin (default) rustc 1.52.1 (9bc8c42bb 2021-05-09)
Hey there folks.
I would like to draw attention of those above my pay grade, who can shed some light on something i can't understand as of now.
I was doing some benchmarks on different crates and i noticed that a crate https://crates.io/crates/matchit
when compiled for
stable-x86_64-apple-darwin does not have any SIMD instructions but when compiled for
x86_64-unknown-linux-gnu it does have SIMD instructions and is much faster as a result.