040000 tree 44611ef95d50265f33e06a12e3a920b6774c0b3c	analysis
040000 tree 6773abb5703648be75a819dbdb1b80c390361c70	code
040000 tree 51eea733562963e994eb55a4b76670e557b63f2c	conversion
040000 tree 24411b32f47d60a0f3cd67bb0dcc6e077be3157d	desugar
040000 tree ad03f8a08469b7081790efe4f2b368480275b178	optimize
040000 tree 69c4307abe3115a46e57bd886453f9c8fd4f443b	regalloc
040000 tree 5d84b48e0f8176f7cc7e077db431da832ce5a996	synthetic