[thomas-weissschuh:b4/auxclock-nanosleep 18/44] /usr/include/bits/floatn.h:97:9: error: __float128 is not supported on this target

[kernel test robot <lkp@intel.com>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/thomas.weissschuh/linux.git b4/auxclock-nanosleep
head:   b5f216d75bdbbafb19ea7d79a607512cecaea2c0
commit: a876a196200710a8666ee1bd58be19f1e08fa5fb [18/44] benchmarks
config: loongarch-allnoconfig (https://download.01.org/0day-ci/archive/20260324/202603240953.qaWgnKsR-lkp@intel.com/config)
compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 054e11d1a17e5ba88bb1a8ef32fad3346e80b186)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260324/202603240953.qaWgnKsR-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202603240953.qaWgnKsR-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from kernel/time/benchmarks-user.c:3:
   In file included from /usr/include/err.h:55:
>> /usr/include/bits/floatn.h:97:9: error: __float128 is not supported on this target
      97 | typedef __float128 _Float128;
         |         ^
   In file included from kernel/time/benchmarks-user.c:7:
   In file included from /usr/include/errno.h:28:
   In file included from /usr/include/bits/errno.h:26:
>> /usr/include/linux/errno.h:1:10: fatal error: 'asm/errno.h' file not found
       1 | #include <asm/errno.h>
         |          ^~~~~~~~~~~~~
   2 errors generated.

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