040000 tree f31e7ad23b6b529dbf024ae2b79e61f3792441ff	analysis
040000 tree 33e0442df35ca7cac137a26a424ecc6eec536a99	code
040000 tree 6d3cadcd214bd57caaec4bc69c0699903c1b8e81	conversion
040000 tree e05c058e809000427314484c72f4dab17f0d30c8	desugar
040000 tree dfabfdf46d9ec14eaa8b0fc71c2d67cad2b670bd	optimize
040000 tree 10b727897b9f0c00a4e3a8ca1eec2951e3d70a81	regalloc
040000 tree 3c3edabe3ed1d041780e95e99cd0abb5398d253e	synthetic