From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   c31a8104d117..b153c05cba9b  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at b153c05cba9b [mlir][scf] Uplift `scf.while` to `scf.for` (#76108)