040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree bc538d8b60e411a388673e426621f8c376f25330	main
040000 tree d58e84f5733bc67e3e0ab3910054cebbe79811f1	test