$ git clone -n https://gitee.com/lizhao2025/compiler-rt.git /var/lib/mock/dist-an23-build-496298-74608/root/chroot_tmpdir/scmroot/compiler-rt
Cloning into '/var/lib/mock/dist-an23-build-496298-74608/root/chroot_tmpdir/scmroot/compiler-rt'...
$ git fetch origin bde02d35190c820cca0ab1c41f2be98c380161c8:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/compiler-rt
 * [new ref]         bde02d35190c820cca0ab1c41f2be98c380161c8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bde02d3 Update code from upstream