040000 tree ea9f8e2b50c1f54667a9298c155ff2fd3b295381	analysis
040000 tree a3d6830cda595d22c3d7cad1453f61783140f007	code
040000 tree c2755b59e86910bd7b00e4599e27e5a5cda752fa	conversion
040000 tree fb5b5f907bd39b6b052839c8777d7f94b3dc87e0	desugar
040000 tree 7f72831a45f21c7facd59eaf3ece271034cb1a5d	optimize
040000 tree 0be02703d7743861bf9207c43d38ef8fed056d0e	regalloc
040000 tree 53ec675989a0589ea61686943b034a62a9e2344d	synthetic