$ git clone -n https://gitee.com/opencloudos-stream/compiler-rt.git /var/lib/mock/dist-ocs23-loongarch64-build-165128-10199/root/chroot_tmpdir/scmroot/compiler-rt
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-165128-10199/root/chroot_tmpdir/scmroot/compiler-rt'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/compiler-rt
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c9d0c14 !3 修复链接路径错误问题 Merge pull request !3 from luochenglcs/master