From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   4cc7d60fe3e0..31abb20162a7  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 31abb20162a7 [clang][bytecode] Move bases and virtual bases in moveRecord (#127627)