040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 3f05f97ae8be1f14814c990ba96a6fbaa8450fca	library_desugar
040000 tree 72fee09a65c69e96d09123e6fdf83daad6abae17	main
040000 tree 44d13e9e3c220a5c05e92c906f9c0584caeb786c	test