040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree eef8b28b06741e989d564f6d21f5c48d9143bff2	main
040000 tree a07cd3990470175a6910d478384cb34c9d1a949f	test