040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree fa29629a6d0b6ec4f67d05b800732d2e19500a3d	library_desugar
040000 tree 1c3fc29087c6fec72432289465f05ec99dc38b3b	main
040000 tree 7cb7dc4bb0db8f250f6f7ccc2a6aa19d1dda3b9b	test