Metal is based on C++14, which means you can write Duff's Device in a shader. I've tried it on various Macs and it causes all sorts of critical failures in the

Metal is based on C++14, which means you can write Duff's Device in a shader. I've tried it on various Macs and it causes all sorts of critical failures in the compiler, but never an actual kernel panic. (It's pretty trivial to reproduce in KodeLife)