[soc:arm-kill-set_fs-9 6/9] ld.lld: error: undefined symbol: __do_semtimedop

[soc:arm-kill-set_fs-9 6/9] ld.lld: error: undefined symbol: __do_semtimedop

[kernel test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git arm-kill-set_fs-9
head:   bcf8e15e3fec04a10e29924e173823d3d6d53674
commit: db4a48a05b16b79c140f2615343933d219e6264f [6/9] ARM: oabi-compat: rework sys_semtimedop emulation
config: arm-randconfig-r021-20210721 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project c781eb153bfbd1b52b03efe34f56bbeccbb8aba6)
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 arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/commit/?id=db4a48a05b16b79c140f2615343933d219e6264f
        git remote add soc https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
        git fetch --no-tags soc arm-kill-set_fs-9
        git checkout db4a48a05b16b79c140f2615343933d219e6264f
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   ld.lld: warning: lld uses blx instruction, no object with architecture supporting feature detected
   ld.lld: warning: lld uses blx instruction, no object with architecture supporting feature detected
>> ld.lld: error: undefined symbol: __do_semtimedop
   >>> referenced by sys_oabi-compat.c
   >>>               kernel/sys_oabi-compat.o:(sys_oabi_semtimedop) in archive arch/arm/built-in.a

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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