Interesting presentation showing java to assembly and back again. When can the optimiser kick in and when does it need to back off. Code samples showing behavi

Interesting presentation showing java to assembly and back again. When can the optimiser kick in and when does it need to back off. Code samples showing behaviour in the matching github https://github.com/dougqh/jvm-mechanics/ https://github.com/dougqh/jvm-mechanics/