From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   8c0341df029d..18bb175428f5  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 18bb175428f5 [AArch64] Add costs for LD3/LD4 shuffles.