Re: [qemu-s390x] [Qemu-devel] [PATCH v2 35/41] s390x/tcg: Implement VECTOR SUBTRACT COMPUTE BORROW INDICATION

[Richard Henderson]

On 4/16/19 8:52 AM, David Hildenbrand wrote:
> Let's keep it simple for now and handle 8/16 bit elements via helpers.
> Especially for 8/16, we could come up with some bit tricks.
> 
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
>  target/s390x/helper.h           |  2 ++
>  target/s390x/insn-data.def      |  2 ++
>  target/s390x/translate_vx.inc.c | 52 +++++++++++++++++++++++++++++++++
>  target/s390x/vec_int_helper.c   | 16 ++++++++++
>  4 files changed, 72 insertions(+)

Reviewed-by: Richard Henderson <address@hidden>


r~