040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 1470b7eeb08a1a7d3bccb74172468586d5b3425e	library_desugar
040000 tree 3ac66429f15ddf47523d8b4330a10fbcef3b9cdf	main
040000 tree 1ce889b5a449cf84724ed9898ca7370f200733b1	test