040000 tree cae843e20d2b319e29432177b193f667c8153ef4	analysis
040000 tree 94bff74d76270439f39b18826bf01288916c36cb	code
040000 tree 4bc0b15812c8a0ded4adc90bc741d56eb35d192c	conversion
040000 tree 34bb100c1a9aba213df5628b1e6145a0992c5eaa	desugar
040000 tree 165f8979121c21a330fa1350901c6a780a38a6ed	optimize
040000 tree 1a7bebed6602805e2e716c9e5862265095e8532b	regalloc
040000 tree 8eb04a2d3db3ce12bb85ecbf3f1fd0d5cd4cba73	synthetic