From https://github.com/llvm/llvm-project * branch main -> FETCH_HEAD 1600450f9098..f7fc36dca7e4 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 5 commits, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at f7fc36dca7e4 [LifetimeSafety] Support bidirectional dataflow analysis (#148967)