040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9633299f2b6f09a7e962a5e6cd7caef38a957a88	library_desugar
040000 tree e5c632e23f969551491a513c38629c6c63a95e44	main
040000 tree afcf3e45dd8ce3912cf7673bae959a3559da77f0	test