From what I understood the problem with Rust compilation time are more with LLVM and monomorphization of generics. I know that OCaml has a generics system that'

From what I understood the problem with Rust compilation time are more with LLVM and monomorphization of generics. I know that OCaml has a generics system that's kinda like Rust but doesn't monomorphize functions and is really really fast at compiling. OCaml also has its own backend.