040000 tree 1f207d311963bf6c4178f753173c3527156fcfb6	analysis
040000 tree 8666fb641455689ff1cdbe2bd2e180696127a710	code
040000 tree 99a1eca3ae89b62c85a28e696381e585d83450c5	conversion
040000 tree be8fb8ceb4ae40d5906ec66ca5a0df17bbfc4362	desugar
040000 tree 0c0edb28e68f9626a0d65b602e0e9a457f93b04a	optimize
040000 tree 33ccb12ad8ffc1d0ccb1748c146168d09cac274e	regalloc
040000 tree 37546a98ac631f1adc2d710eea089329c3316c1a	synthetic