040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9f02aeb9e2e5e2483b5b14bb922292adbe822ad9	library_desugar
040000 tree 4e6a44d57e357188f7fa14498134df5b71d056c5	main
040000 tree 0c95f678147400ac3b51e8ea58b6a00af7d4af1b	test