Otherwise let me just fork Clang into the "Gnalc" compiler for the "Sulpsulpees" language which happens to be exactly compatible with the programming language that the clang++-13 binary supports. Takes me a whole 15 minutes, most of which will be taken by forking the LLVM repo on github, and I can guarantee than porting to it will be less effort than porting to Rust. I can even provide the backing of a proper non-profit foundation established on two continents for your legal team's needs.