From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   749535ba2808..07504afc42bd  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 07504afc42bd [libc] Stop depending on .cpp files in libcxx_shared_headers library. (#133999)