040000 tree d4433aea8ccb0ac9fcd12abbe6df79cc025f8054	analysis
040000 tree de1b53491cf58081f41846ed30aed984fc8b4241	code
040000 tree 103d05967b9dec415b6ca2d65af3a53f859e0a47	conversion
040000 tree b29a054e3b91a46fbcbc35c3e99061829a0ea910	desugar
040000 tree 7936b0932ca5d66735211cb5ec5d1345774e4fb2	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 2ee269eb9dea3fa707de09c6975ba533313c13fe	synthetic