040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 58982458c1a58141a67b9cff8195cc202f30aca1	main
040000 tree 9a1ee83f3d3b5c6f99171946de22bbcc729a1817	test