040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 3f05f97ae8be1f14814c990ba96a6fbaa8450fca	library_desugar
040000 tree ee68440dc8ec9259ce83d0ea5aa749735164e827	main
040000 tree de6b8fc0d5624c8eb731420e112121be9c209882	test