040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree c7bc58b908681e350e84f42210e0237ac223ac63	library_desugar
040000 tree d0d3d95a8f982e155622a12685f19ea5e385d894	main
040000 tree ad91d25c3972eb152fe006cc82d03b4a8e13ab2f	test