040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree b60818875a0f34ebd76e08fe7a517e9dd83a1361	main
040000 tree c5abfd19720d16614da5edae5d391c212583e4c9	test