$ git clone -n https://gitee.com/denisecheng/spirv-llvm-translator /var/lib/mock/dist-oc9-epol-build-73808-49101/root/chroot_tmpdir/scmroot/spirv-llvm-translator
Cloning into '/var/lib/mock/dist-oc9-epol-build-73808-49101/root/chroot_tmpdir/scmroot/spirv-llvm-translator'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/denisecheng/spirv-llvm-translator
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dca06aa update spirv-llvm-translator.spec.