040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree e0f81fe2089a9d463175e0c22f977984169b441a	main
040000 tree cbefccd5a74779ee46f90be6b8bf4d827c818aa8	test