040000 tree d09986815175e238fe7f09e97df84bea3f91165f	analysis
040000 tree bea7d9490d77043d945b626dcf0965c42965183b	code
040000 tree ab7c40834218d0d159e12e7b0ac68bc947018a03	conversion
040000 tree eaa15e9985975acd17cf65d74654d41bff0a50e9	desugar
040000 tree 6065ea011536f02ebf5b88ce03782bae5906f4c2	optimize
040000 tree 33cec17bceaba5b21e51c4e81316cc2cfe6750d3	regalloc
040000 tree fddd688a481f71eb132f3a215a9143a1a3d1eaea	synthetic