040000 tree fca23931113fd8d77b2448bf01c39469692bada9	analysis
040000 tree 2abe77098009ef6cc1c224564f9e02dc889c1838	code
040000 tree eaea92a4439c271dede947edbe6e5ba00693387c	conversion
040000 tree d3f00e54f90c70ca28f75bb743f8890fabae4409	desugar
040000 tree c437d7c33a64f76744779f01bb18a6146d0e7478	optimize
040000 tree 49e493775ac4b834a44d06c2984634089817daa6	regalloc
040000 tree f6293edb2951efce8d17eaba8246e3fbacba4bf8	synthetic