040000 tree 54c93d25d6ebaa421a818497c0d2ca5e92b59629	analysis
040000 tree 9e8407a87d392864fd680978edc9af83aa64483d	code
040000 tree 2b749516b528ae9b7747d78135a206d5332bc857	conversion
040000 tree 02efa1441689da5d4baa19d101dcfe4add025d99	desugar
040000 tree eae6be22123e17d9b027e6fdf9dd2837546b2db7	optimize
040000 tree 68c62f41ff43e1bc107493161d5177472b995dc9	regalloc
040000 tree d210d210f6e38cc3e2d0f79d6ebcf48650c3cc2a	synthetic