040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9633299f2b6f09a7e962a5e6cd7caef38a957a88	library_desugar
040000 tree cc5b8207d5245ec2037efd8a897263b48b24f1d8	main
040000 tree d6eb0d92827e053a413c2f7f1a74afd54e4b29ce	test