On Thu, Apr 16, 2020 at 09:02:49AM +0200, Greg Kroah-Hartman wrote:
On Thu, Apr 16, 2020 at 12:17:18PM +0800, kbuild test robot wrote:
> tree:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-4.19.y
> head: 53a9f76066d0832721801cd2fe2431facf1b8cab
> commit: 621f2ded601546119fabccd1651b1ae29d26cd38 [9753/9999] scripts/dtc: Remove
redundant YYLOC global declaration
> config: powerpc-allyesconfig (attached as .config)
> compiler: clang version 11.0.0 (
https://github.com/llvm/llvm-project
bee6c234ed28ae7349cb83afa322dfd8394590ee)
> reproduce:
> wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
> chmod +x ~/bin/make.cross
> # install powerpc cross compiling tool for clang build
> # apt-get install binutils-powerpc-linux-gnu
> git checkout 621f2ded601546119fabccd1651b1ae29d26cd38
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kbuild test robot <lkp(a)intel.com>
>
> All errors (new ones prefixed by >>):
>
> PLEASE submit a bug report to
https://bugs.llvm.org/ and include the crash
backtrace, preprocessed source, and associated run script.
Why are you reporting a clang bug report to the kernel developers? :)
sorry for
the noise, this line was wrongly interpreted as error info, and
start to bisect it. We will blacklist this, and report to clang side if
it is a valid issue.
>