From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9976e5702f05..09b70ddd3a66  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 09b70ddd3a66 [CIR] Support x86 encodeKey builtins (#179308)