040000 tree 54c93d25d6ebaa421a818497c0d2ca5e92b59629	analysis
040000 tree c87795f5e41fe2552dd721ba616c86e41964f4e1	code
040000 tree 4a7f96bff612e69a4852ef482a780baa9ee6e208	conversion
040000 tree 0eb2bf8dccf0b4b0c64c1461fadd6e34b49f78cc	desugar
040000 tree 074b5dc0a3466d4489edae9d50d22521741d3f48	optimize
040000 tree b5d6f913fb912b995f99630d79a1acebd3a69449	regalloc
040000 tree 8dd61170e6be09b4d3a0d1b320633f8a5c86e907	synthetic