linux-kernel - [ogabbay:habanalabs-next 52/74] ld.lld: error: undefined symbol: _

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Date:   Tue, 5 Jul 2022 08:35:12 +0800
From:   kernel test robot <lkp@...el.com>
To:     Oded Gabbay <ogabbay@...nel.org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.kernel.org
Subject: [ogabbay:habanalabs-next 52/74] ld.lld: error: undefined symbol:
 __umoddi3

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git habanalabs-next
head:   dd59146d7ce2b160b57e747e6ca70afbcb4b41a5
commit: c5c630faa00de0cc343fa0e5a236ed117ef454a3 [52/74] habanalabs: add gaudi2 asic-specific code
config: i386-randconfig-a004 (https://download.01.org/0day-ci/archive/20220705/202207050806.cPkBIh3x-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project f7a80c3d08d4821e621fc88d6a2e435291f82dff)
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/ogabbay/linux.git/commit/?id=c5c630faa00de0cc343fa0e5a236ed117ef454a3
        git remote add ogabbay https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
        git fetch --no-tags ogabbay habanalabs-next
        git checkout c5c630faa00de0cc343fa0e5a236ed117ef454a3
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: __umoddi3
   >>> referenced by gaudi2.c
   >>>               misc/habanalabs/gaudi2/gaudi2.o:(gaudi2_cpucp_info_get) in archive drivers/built-in.a

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp