040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 09729907c83b596a5f77d8bdea84e59bd94d011a	library_desugar
040000 tree e400c82427038322cf4ad86c408e2e3d62ae93d6	main
040000 tree 3cc5810ec90e9119d926f0cd43e0cf8ce6e1aac5	test