040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree d03c6f2eb18f4550305071bb9ce935f31d96350f	main
040000 tree 3c1f6dbab58d64eb4b6925183a838bbb7840ec99	test