040000 tree 8d88e95026a939bdc36359bd458e1c366e49b20d	analysis
040000 tree 47d6c4d62b05850d4e39062b1755a84b9c3d026a	code
040000 tree 0a5081fd812839ae8c7ecde8d0e79becf21ea8b1	conversion
040000 tree 47914265510041bd37b0369a6b85b782b3cfebc3	desugar
040000 tree 3aa36d2840af8ee911eac3a6ca6f12065467088a	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 37546a98ac631f1adc2d710eea089329c3316c1a	synthetic