From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 40a042e49c1b..0569cc141bac 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 0569cc141bac [libc++] Simplify the implementation of __formatter::__fill a bit (#147777)