From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   19a4e5202db4..778801cc8439  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 778801cc8439 [BOLT] Never call fixBranches() on non-simple functions (#141112)