[nevi-me]

Thanks Paul :)

I think with compute functions/kernels, we're sitting under a grapevine, so we'll be able to add a lot to Arrow without yet needing Gandiva bindings. The Rust stdsimd [0] work will also enable us to better use SIMD in ~ a year from now (I hope)

[0] https://github.com/rust-lang/stdsimd