040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree b8e6af4ada2505c6657d6279847264b2d4bea36b	main
040000 tree 7a3a7bd4efa446c9edc24ae6ccb5d5691cb78f79	test