040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 25fde49a59f416a9c771957b22ff7d62714387e8	main
040000 tree 0ea5462bfdb46d57a176922beb2dd8e8b90bf29b	test