040000 tree 3f7d2f732e3e1de3ea8d17f8d786dea08e6b584f	analysis
040000 tree 02b6e41c13a58483878ae2a1daeb63865c80fd19	code
040000 tree 5070e4e79e985edd749155d1c6446b830375955e	conversion
040000 tree ad90960bb8ff0fefdca1adb63752089284baba89	desugar
040000 tree df91cc0949e49b95d161104fd13d200619c0db1f	optimize
040000 tree 1a5bbc7c9ca7f4ffa9254c6f9c9bd0d63c9c7778	regalloc
040000 tree 00f5889ee8f0252d29c8852ecfab16791c74f3b7	synthetic