040000 tree c84396b37fc3e120f1692ae74d64d2656efcb461	code
040000 tree 7377368f56e4386116841007e032d180e732a80a	conversion
040000 tree ba4f335ae823cde574e7045d80ba9c14ad1f3450	desugar
040000 tree 5125e4237246930c58d4adb0b92331cc5bdf3cc0	optimize
040000 tree 388ea927abfcd1777900abb272aa0aac2fcb5416	regalloc
040000 tree e253ff476a093d87ac47c77adf33c7eb5e21623b	synthetic