On 1/14/19 11:12 PM, Thomas Huth wrote:
> Clang v7.0.1 does not like the __int128 variable type for inline
> assembly on s390x:
>
> In file included from fpu/softfloat.c:97:
> include/fpu/softfloat-macros.h:647:9: error: inline asm error:
> This value type register class is not natively supported!
> asm("dlgr %0, %1" : "+r"(n) : "r"(d));
> ^
>
> Disable this code part there now when compiling with Clang, so that
> the generic code gets used instead.
>
> Signed-off-by: Thomas Huth <th...@redhat.com>
> ---
> include/fpu/softfloat-macros.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Regardless of whatever follow-up we might do wrt CONFIG_INT128.
r~
