040000 tree c5929cb2bfa9e8d7355b8210153a14edc4d89d29	analysis
040000 tree 47d6c4d62b05850d4e39062b1755a84b9c3d026a	code
040000 tree c4a503b0721dacfa83550045b4dbdc690c54554e	conversion
040000 tree 8a39b369605e7ddbe0be10a34b9db27504bb84cf	desugar
040000 tree f214e0eb3fe4b0811005bc7a54328f3fd89e8fad	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 37546a98ac631f1adc2d710eea089329c3316c1a	synthetic