From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   814627590888..4f6b1b01f62f  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 4f6b1b01f62f [LangRef][AMDGPU] Specify that syncscope can cause atomic operations to race (#189015)