040000 tree 3f7d2f732e3e1de3ea8d17f8d786dea08e6b584f	analysis
040000 tree 02b6e41c13a58483878ae2a1daeb63865c80fd19	code
040000 tree 80338bd4ce3e0abc9fa3502c47bb1d20c1de627e	conversion
040000 tree f1a0b003c445edae31119f6807c7574489ccd913	desugar
040000 tree f1099543fd535e00e4b9ee5c2f2bf8dc9900d63f	optimize
040000 tree 1a5bbc7c9ca7f4ffa9254c6f9c9bd0d63c9c7778	regalloc
040000 tree 00f5889ee8f0252d29c8852ecfab16791c74f3b7	synthetic