From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 0adfeb1af3d2..c1720822b634 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 7 commits, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at c1720822b634 [libc++][atomic_ref] Use __atomic_fetch_{add,sub} builtins on floating-points whenever possible (#135685)