From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   12bf1836dec8..ec546ce5745b  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 4 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at ec546ce5745b [lld][test] Remove unsafe-fp-math uses (NFC) (#164598)