040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree 0c2725dd46391f46a73c139596c4ab0b21511cdd	main
040000 tree 88c22e93018bcdc0a03c3a9a4526d473c74aa99e	test