Having a macro to convert a Rust-like DSL (with a focus on iterators to replace Futhark's higher order functions) to GPU via a Futhark-like compiler is doable a

Having a macro to convert a Rust-like DSL (with a focus on iterators to replace Futhark's higher order functions) to GPU via a Futhark-like compiler is doable and something I would love to see done. It could be the rayon of GPU computing on Rust.