D programming language has a memory safe subset called safe-d (https://dlang.org/articles/safed.html https://dlang.org/articles/safed.html) and a subset called

D programming language has a memory safe subset called safe-d (https://dlang.org/articles/safed.html https://dlang.org/articles/safed.html) and a subset called better c (https://dlang.org/spec/betterc.html https://dlang.org/spec/betterc.html) so you can probably use a combination of two subsets