040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree 93cadd32f3a7f07e9f5387483f9fbcbba8260b16	main
040000 tree e4e900a11751ee5dba1e9aa3d6d738808a0dd148	test