$ git clone -n https://gitee.com/github-27907959/anolis_gcc.git /var/lib/mock/dist-an23-build-python3.11-376187-71729/root/chroot_tmpdir/scmroot/anolis_gcc
Cloning into '/var/lib/mock/dist-an23-build-python3.11-376187-71729/root/chroot_tmpdir/scmroot/anolis_gcc'...
$ git fetch origin 6edfcf734ba8b37c314f5a909939498ed7bd8fb0:KOJI_FETCH_HEAD
From https://gitee.com/github-27907959/anolis_gcc
 * [new ref]         6edfcf734ba8b37c314f5a909939498ed7bd8fb0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6edfcf7 Intel: Backport some patches from gcc-trunk.