040000 tree ce2c1b50a9033a723d50e9acf63047c6b9aaa08f	analysis
040000 tree 33e0442df35ca7cac137a26a424ecc6eec536a99	code
040000 tree 9f6b1a4615e3a691094c087335171289f1e81ee3	conversion
040000 tree f2e60040b1cc244bc4e00f0233a89e131e401d2e	desugar
040000 tree 186af6555e8c7dbe2626fea051b0a61904ab73a7	optimize
040000 tree 10b727897b9f0c00a4e3a8ca1eec2951e3d70a81	regalloc
040000 tree 486bb9b99c1d0556682905c05d76faa516ac89f5	synthetic