040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 61e0aca58e7ea348ad3c52f12b31006343c29cdb	library_desugar
040000 tree cb189e946871c80b6177a2615dfa46d19da52a8d	main
040000 tree e9e216765fe28728f63f6b33398248aafd0328f2	test