040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 3f05f97ae8be1f14814c990ba96a6fbaa8450fca	library_desugar
040000 tree 689ebfa812f48cb155584aa8242794e790ca7d3f	main
040000 tree 19667152ac37d00b279448c9c55c9ea814fb7f2f	test