040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree 9d24069666154d3325fdfb5af4e51cd0131516a6	main
040000 tree 8d99a94a015799f363c7ebfc61d4c78e55416f13	test