From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   579a8843ba75..a581d29d032c  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at a581d29d032c [CIR] Support Aggregate Atomic to non atomic with padding (#219680)