From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   e64224a224a9..30b0a9ec1962  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 30b0a9ec1962 [ADT] Use range-based for loops in StringMap.h (NFC) (#152641)