040000 tree 54c93d25d6ebaa421a818497c0d2ca5e92b59629	analysis
040000 tree 04c49575f81624ae411cdcb387ea6b568ba195d1	code
040000 tree d3e267fbe658d37a7bab13b46bc2384c022d2e56	conversion
040000 tree 536b3a2045d34132f7a2ab10d3447896911d9dce	desugar
040000 tree 16a7d557ae018c4e37e2178756d379e899329f56	optimize
040000 tree fe0e95a349b51b5ea0f6eb2c59d19ed29ac7ce27	regalloc
040000 tree 39b3854296d0720680bf30e2b93e46feb5d739e2	synthetic