LLVM is a trap. You bootstrap extra fast, you get all sorts of optimization passes and platforms for free, but you lose out on the ability to tune the final optimization passes and performance of the linking stages.
I think we'll see cranelift take off in Rust quite soon, though I also think it wouldn't be the juggernaut of a language if they hadn't stuck with LLVM those early years.
Go seems to have made the choice long ago to eschew outsourcing of codegen and linking and done well for it.
I think we'll see cranelift take off in Rust quite soon, though I also think it wouldn't be the juggernaut of a language if they hadn't stuck with LLVM those early years.
Go seems to have made the choice long ago to eschew outsourcing of codegen and linking and done well for it.