040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree edb30b6564739b89b12a32e9a6d8808270a2a635	library_desugar
040000 tree c13dc9d9792f339dd051e7755bd5fcd081c0d865	main
040000 tree 67891426d762557b6d83c894c8d933a5ac12d7e6	test