040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree ffb9d57b95ef3a23ca54acd8f4a6b716d99f77d2	library_desugar
040000 tree ab8c440b385cc5da0cbbf0978bdcf3c70d502620	main
040000 tree c6118b821a44b24a4ed9c424a3d0047c36619e22	test