[pjmlp]

While being written in C++, so it can't make C++ go away in those domains.

[adgjlsfhk1]

llvm is c++ but almost all of Julia is written in Julia. codegen and the subtyping algorithm are the two main things written in C/C++.

[pjmlp]

Indeed, that doesn't change the matter that Julia depends on C++ until the day someone bootstraps the whole toolchain.