040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree 1e4be626f51b9b9ed72f2eff0e4b11893d293820	main
040000 tree 8d90119304e574e776f9f666917e395e010fa93b	test