From github.com:llvm/llvm-project * branch main -> FETCH_HEAD f16983f7d0f8..ff4faaa660e1 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 ff4faaa660e1 [mlir][examples] Fix deprecation warnings for `ArrayRef(std::nullopt)` (#146420)