040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9633299f2b6f09a7e962a5e6cd7caef38a957a88	library_desugar
040000 tree 1dbcc970711f9d2ea2c5f1ce449e641c193ff444	main
040000 tree 59970b1b272e0a90538677bf901ecec9712ad0be	test