040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 5529c32825335e930a4c9521906ba185cb2fb739	main
040000 tree fbc334a0f9072c94b48cf37d6ce719a2d7dcfd11	test