On 12.01.22 17:50, Ilya Leoshkevich wrote:
> According to PoP, both 32- and 64-bit shifts use lowest 6 address
> bits. The current code special-cases 32-bit shifts to use only 5 bits,
> which is not correct. For example, shifting by 32 bits currently
> preserves the initial value, however, it's supposed zero it out
> instead.
>
> Fix by merging sh32 and sh64 and adapting CC calculation to shift
> values greater than 31.
>
> Fixes: cbe24bfa91d2 ("target-s390: Convert SHIFT, ROTATE SINGLE")
> Signed-off-by: Ilya Leoshkevich <i...@linux.ibm.com>
> ---
Reviewed-by: David Hildenbrand <da...@redhat.com>
--
Thanks,
David / dhildenb
