040000 tree 4a48e909a94a15b30dff1eb907b3437c3dde482d	analysis
040000 tree 0b54a10dc116b2946ab619e06c66c6c8c440d8de	code
040000 tree 8c1714ac4482b733d4b4f0fc7180e28cba46ab84	conversion
040000 tree 64b729a8d53f9ca769bfc1b508c2f22697fe8c60	desugar
040000 tree d636e803388aadecbf26af76dd86c438beccaf53	optimize
040000 tree d7172d804bacfabf8a8062166855d531e473368c	regalloc
040000 tree d35ff015f98094f0d19703b6e9af39608735c6b1	synthetic