040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree 8ec348dda2ed6a15814cb81e2a0d8aa3587a231a	main
040000 tree 37c9e8b60301ba5128c28866e5ca3515d2ebc72f	test