From github.com:llvm/llvm-project * branch main -> FETCH_HEAD be09c15fa047..c9a1fc8d1dee main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at c9a1fc8d1dee [LoongArch] Add memory barrier optimization pass (#218597)