From: kernel test robot <lkp@intel.com>
To: Leonardo Bras <leobras@redhat.com>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-kernel@vger.kernel.org, Paolo Bonzini <pbonzini@redhat.com>
Subject: ld.lld: error: inline assembly requires more registers than available at line 523
Date: Mon, 2 May 2022 06:29:38 +0800 [thread overview]
Message-ID: <202205020637.JVJo3blw-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 672c0c5173427e6b3e2a9bbb7be51ceeec78093a
commit: ba1f77c546966c12d86220d078e5838dcaeab348 x86/kvm: Fix compilation warning in non-x86_64 builds
date: 2 months ago
config: i386-randconfig-a012-20220502 (https://download.01.org/0day-ci/archive/20220502/202205020637.JVJo3blw-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 09325d36061e42b495d1f4c7e933e260eac260ed)
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/torvalds/linux.git/commit/?id=ba1f77c546966c12d86220d078e5838dcaeab348
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout ba1f77c546966c12d86220d078e5838dcaeab348
# 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 as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: inline assembly requires more registers than available at line 523
>> ld.lld: error: inline assembly requires more registers than available at line 523
--
0-DAY CI Kernel Test Service
https://01.org/lkp
next reply other threads:[~2022-05-01 22:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-01 22:29 kernel test robot [this message]
2022-05-04 17:48 ` ld.lld: error: inline assembly requires more registers than available at line 523 Nathan Chancellor
2022-05-04 18:13 ` Leonardo Bras Soares Passos
2022-05-04 22:32 ` Nathan Chancellor
2022-05-06 16:49 ` Nathan Chancellor
2022-05-06 8:18 ` [kbuild-all] " Chen, Rong A
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