040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 27e808f081db5fa186eebc0db62642a426c7f3ce	library_desugar
040000 tree 785ca368dd3be9347bc862aeffa856d84655bba8	main
040000 tree 7d9c3a5be713a27d30d1ce4cb8ff133bfaec1c3a	test