040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree 0e7ca8bb0ee4d9e529569b2ad8145d444aa56fb8	main
040000 tree 545a806014ed94c70b9b363bd2eb0e5f96be21cb	test