ref: 4457a03154b82d5e5e60a98b6ad5f217436c64b5 dir: /TODO/
TODO: - Closures [Tests: closure] - Not-boneheaded asm [Tests: ] - Optimized asm [Tests: ] - Use-def analysis [Tests: usedef] - Deferred code [Tests: ] - Module-mains [Tests: ]