Nim, Haskell, OCaml (bytecode only I believe, unfortunately), D perhaps, and Go (AIX 7.2+) are not bad options, depending on your needs and taste. I'm hoping m

Nim, Haskell, OCaml (bytecode only I believe, unfortunately), D perhaps, and Go (AIX 7.2+) are not bad options, depending on your needs and taste. I'm hoping mrustc or the gcc frontend become viable too.