ref: 9ca6c28c98934802e0b99cd7be55f84b9f87c1f6
dir: /TODO/
TODO: - Closures [Tests: closure] - Not-boneheaded asm [Tests: ] - Optimized asm [Tests: ] - Use-def analysis [Tests: usedef] - Deferred code [Tests: ] - Module-mains [Tests: ] - User defined traits [Tests: ]