[kbuild-all] [luto:x86/entry 5/12] ld.lld: error: undefined symbol: FRAME_SIZE

TO: Andy Lutomirski <luto(a)kernel.org&gt; tree: https://git.kernel.org/pub/scm/linux/kernel/git/luto/linux.git x86/entry head: f8fe40e0088749734b4435b554f73eee53dcf7a8 commit: e235a1310cd950a3036dafccab319bf361bcc93e [5/12] x86/entry: Use the high bits of regs->cs to store the entry type config: x86_64-randconfig-r024-20200612 (attached as .config) compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 3b43f006294971b8049d4807110032169780e5b8) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu git checkout e235a1310cd950a3036dafccab319bf361bcc93e # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>, old ones prefixed by <<): -- -- -- -- -- -- -- -- -- -- .. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org