040000 tree cfe1c1c008e41b635ac08872851d1df2715306f3	analysis
040000 tree 14f290514113a9ae84d2672889aa8c1cd0846025	code
040000 tree 60cc840e74ee950887c2dedc2694bcaff4a1a738	conversion
040000 tree d476030e1894385660896edd9bcdeca8e636bacf	desugar
040000 tree 23ecaf8fcb92f2d78e37f6b18fa4fabe7086c200	optimize
040000 tree 1a5bbc7c9ca7f4ffa9254c6f9c9bd0d63c9c7778	regalloc
040000 tree 00f5889ee8f0252d29c8852ecfab16791c74f3b7	synthetic