040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 8fa05fcfe091423bd77b924c18da7f5a1a585d5a	main
040000 tree 79420b7e2a0ab26a69d42b2ecd021300937e7933	test