$ git clone -n https://gitee.com/src-anolis-os/clang.git /var/lib/mock/dist-an23-build-python3.11-362759-71220/root/chroot_tmpdir/scmroot/clang
Cloning into '/var/lib/mock/dist-an23-build-python3.11-362759-71220/root/chroot_tmpdir/scmroot/clang'...
$ git reset --hard origin/a23
HEAD is now at a97740d [LoongArch] Backport patches and add the triple for anolis os