040000 tree 60235e5a5a53fab9c366923b2e60d9c125120572	analysis
040000 tree 95e471b1890b6612f3583f0aeee4114e11816891	code
040000 tree fd604d05cc61f0a79e6d5ef13b2f76957b002733	conversion
040000 tree afed70cdfa0412a2c00d81bc85be7680e90c148c	desugar
040000 tree 0377b14a996462eecb215567176f643cce488157	optimize
040000 tree 533e5a33afbe4bcbd48c263bef617a3b375a0121	regalloc
040000 tree 5d84b48e0f8176f7cc7e077db431da832ce5a996	synthetic