From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   7647fc8bde18..f240a73e8368  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at f240a73e8368 [CIR] Upstream Load/Store Complex with volatile qualifier (#167216)