040000 tree b7205fb6f209e2b9e02bc641983eb17779b5863b	analysis
040000 tree 15596b9a96f7c33dbe5cca30c28e4233b74ec422	code
040000 tree e77c6ef0832fb70d65314ba9c991486ac5b8ea97	conversion
040000 tree 70de39ee02a79cc6b0a797525fadc63525af3fe5	desugar
040000 tree e384dd71b99f013a0229ac55a3c795cac0c9a25d	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 653aaf8d26552d85287c03a28a9ba71d9ef3a284	synthetic