040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree c5ca0d3fc565ef58e21d62ef73e22e980a0c6502	main
040000 tree fe1d3b57c7804a13f708ff4acb55febe2500d08f	test