040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree ff4ed995c4921c72012616b0aad8fb9bad4ad5ed	main
040000 tree e554d7df367908643c0bee3b7e63233ec56b7462	test