040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 9d87e66b095f3db8a8ffe8897920d19047d14c66	main
040000 tree fbc334a0f9072c94b48cf37d6ce719a2d7dcfd11	test