040000 tree b098fd94ce98e09625d5c682279fcf6e62c7f811	analysis
040000 tree 62dce63764586899f0097309b8e94af90dcda320	code
040000 tree 628d877ce6e87f302bb2cc2cf94b13d3caa714d2	conversion
040000 tree dbc10eb965b989728f332aa98aef111d8acb8ad6	desugar
040000 tree a324b8306463c06a780951d95cf0df16a9e047ba	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 37546a98ac631f1adc2d710eea089329c3316c1a	synthetic