040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree ffb9d57b95ef3a23ca54acd8f4a6b716d99f77d2	library_desugar
040000 tree 1a9f9949d358021312154dbd79d0dbd51e25876d	main
040000 tree 0e197ff4cbfbd6a38403f643993ac303bea3daa5	test