040000 tree 3056fb6de60a04b243b9ad28a93e586575c77553	analysis
040000 tree 5e2f5a8f2bbe87bb0c34e2c7aab46255a29fb78b	code
040000 tree f3e5ad54857224a503cfbc0c51c3c5023ab4b44e	conversion
040000 tree ef2d48774ed6cfc3b0b9fc432748d844879764c3	desugar
040000 tree 0448d2e41e2eee5dab4217d5cd92e993e004dc8c	optimize
040000 tree 49e493775ac4b834a44d06c2984634089817daa6	regalloc
040000 tree 082471f377f99b6e2df18e3a7471bfdc693f1f0c	synthetic