040000 tree 54c93d25d6ebaa421a818497c0d2ca5e92b59629	analysis
040000 tree 7ea9b835469ca99d657f72c70daf5d61fd0aec82	code
040000 tree dc40e1522e29cc1437ae14506c6219b65b9b401c	conversion
040000 tree 02efa1441689da5d4baa19d101dcfe4add025d99	desugar
040000 tree 5c4417765ee4afb3ea618a9015471b702664698f	optimize
040000 tree 2cddb5c565731af74114f7d8611eab40ec209eec	regalloc
040000 tree 3c7d85f09e2bddcf69070522525e07a3a04c1f46	synthetic