040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 3f05f97ae8be1f14814c990ba96a6fbaa8450fca	library_desugar
040000 tree 9198affbcdcf9010220c4375e9c8713c5529f169	main
040000 tree 0dae31975a265f5789d13c2f34eb446f9b13256b	test