040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree ffb9d57b95ef3a23ca54acd8f4a6b716d99f77d2	library_desugar
040000 tree 4a24dc6ae8b6c46aa6647863a0ae7cc789cb552f	main
040000 tree a0dbcd843dbeba821cb3f02fbdda26f472b3f6b6	test