It's not a 100% compatible replacement, but I've ported a few things with only trivial chances. I didn't say it's a drop in, just that it's a fine choice. Comp

It's not a 100% compatible replacement, but I've ported a few things with only trivial chances. I didn't say it's a drop in, just that it's a fine choice. Compile/test time is ok. It's a few extra seconds to run tests, but hasn't been an issue in practice for me.