040000 tree f3f41eb85023e4ad55d44978da75ce2346be5ebf	analysis
040000 tree 444749751da0284feb8c95f2e1d04ae809a5f179	code
040000 tree 208264d9a58a5f59cf33e9a47ce9b8f705652e4a	conversion
040000 tree 52c7a79d8981058c09b0e5ee8b6965cc924ed70d	desugar
040000 tree e099a1b595ddfdd909693ab020ae24a87905cad3	optimize
040000 tree 212b588d2bc2a0c16bb390ec2a345088c10750cb	regalloc
040000 tree ceca34a8dbc2e13e207ded6fb6d1c9524f728436	synthetic