040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree c7bc58b908681e350e84f42210e0237ac223ac63	library_desugar
040000 tree e600d21622e5a8911a80bc6bd53194ff4daa8128	main
040000 tree d78e6ca0bfde2e7eeaa51c7b25c9c97f7d36dbbf	test