From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   78f74f686bfe..6ac63129b7ef  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 6ac63129b7ef [LLVM] Only enable `-fno-lifetime-dse` in LTO mode (#131381)