Re: [xfs-linux:xfs-4.15-merge 2/122] {standard input}:1409: Error: displacement to undefined symbol .L256 overflows 12-bit field

[Dave Chinner <david@fromorbit.com>]

On Fri, Nov 10, 2017 at 05:31:07AM +0800, kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git xfs-4.15-merge
> head:   478f8da0f7c95f847a02f8e3b808926c894e3830
> commit: 232b51948b99dfcc95e81d8a289bc0409b3ff5b3 [2/122] xfs: simplify the xfs_getbmap interface
> config: sh-sdk7786_defconfig (attached as .config)
> compiler: sh4-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
> reproduce:
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         git checkout 232b51948b99dfcc95e81d8a289bc0409b3ff5b3
>         # save the attached .config to linux build tree
>         make.cross ARCH=sh 
> 
> All errors (new ones prefixed by >>):
> 
>    fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_getbmap':
>    fs/xfs/xfs_ioctl.c:1624:1: internal compiler error: in change_address_1, at emit-rtl.c:2150
>     }
>     ^
>    Please submit a full bug report,
>    with preprocessed source if appropriate.
>    See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.

Compiler issue. Please redirect these to the gcc developers.

Cheers,

Dave.



-- 
Dave Chinner
david@fromorbit.com