040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9026fbbae4de9836df47ec854ecaf99d7353c9ca	library_desugar
040000 tree 3c1c803f4ae27dc633e16702c16e6461191a0362	main
040000 tree 03c112d56ecf6f8735201b664aa89165c62e246e	test