040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree fee49ea9c6b82a980bf9acd16e1d4ab42405056a	main
040000 tree b78514a57797fe438a04712f53820e52902e1bc0	test