From github.com:llvm/llvm-project * branch main -> FETCH_HEAD d3c7f23d2f3f..1075a2fa7ed0 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 1075a2fa7ed0 [Instcombine] Write Instcombine pass to strength reduce lock xadd to lock sub (#184715)