linux-kernel - [iio:testing 40/43] ld.lld: error: undefined symbol: _

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Message-ID: <202109120656.fiJqCh8H-lkp@intel.com>
Date:   Sun, 12 Sep 2021 06:43:58 +0800
From:   kernel test robot <lkp@...el.com>
To:     William Breathitt Gray <vilhelm.gray@...il.com>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.kernel.org,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        David Lechner <david@...hnology.com>,
        Fabrice Gasnier <fabrice.gasnier@...s.st.com>
Subject: [iio:testing 40/43] ld.lld: error: undefined symbol: __udivdi3

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git testing
head:   77a4a019161bcba51af1dbbeadc04795840fb3e0
commit: f7da4339ca510e4476ea35cb9fd44f3f190706c5 [40/43] counter: Internalize sysfs interface code
config: i386-randconfig-r022-20210911 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 261cbe98c38f8c1ee1a482fe76511110e790f58a)
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
        # https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git/commit/?id=f7da4339ca510e4476ea35cb9fd44f3f190706c5
        git remote add iio https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
        git fetch --no-tags iio testing
        git checkout f7da4339ca510e4476ea35cb9fd44f3f190706c5
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=i386 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: __udivdi3
   >>> referenced by intel-qep.c:290 (drivers/counter/intel-qep.c:290)
   >>>               counter/intel-qep.o:(intel_qep_spike_filter_ns_write) in archive drivers/built-in.a

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

Download attachment ".config.gz" of type "application/gzip" (35055 bytes)