From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   6734c8cd2a43..de4d7a04c065  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 de4d7a04c065 [OpenCL] Allow spirv-unknown-vulkan without shader stage environment (#197144)