040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 7b63d61b95cba18e015c24c6862ba66125d181a4	main
040000 tree b8c05488d95dd1eb414953e59fada5d95c82aa62	test