040000 tree 6b85abcefa34be3a9907e261c518f2f0aa3a720d	analysis
040000 tree 62ef8447bbe33f3ece75abad6431884b72365263	code
040000 tree 9174892d8ed0a4537120c91f09eb9feee9d7ee5d	conversion
040000 tree 1c98c684f7779c6bc3ebd302bc6f73c4c04f4eb7	desugar
040000 tree 2902515e1fe1d554f984ccc46a96c62b1886d72a	optimize
040000 tree 9cdb83751e83d4c58b169ebb5187704e098a574a	regalloc
040000 tree dfffd1454906475cd25ac4570a8214680cb4efb3	synthetic