040000 tree 1ba17937e0e76204fae24c84a8b39d93448fc12d	analysis
040000 tree aa8c91746d3709b67e83d1593ae71fef13e56b25	code
040000 tree 9aae44c7ea1bd2fa8f2ea744c2a4fff10c07c1da	conversion
040000 tree ed2bb5ed38cc1bbc5b2294f4f42713f769e9231a	desugar
040000 tree 72588aa189c267f7d26223845c2d029088bdff1b	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 653aaf8d26552d85287c03a28a9ba71d9ef3a284	synthetic