Re: [Qemu-devel] [PATCH v1 34/41] s390x/tcg: Implement VECTOR SUBTRACT

[Richard Henderson]

On 4/11/19 12:08 AM, David Hildenbrand wrote:
> We can use tcg_gen_sub2_i64() to do 128-bit subtraction and otherwise
> existing gvec helpers.
> 
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
>  target/s390x/insn-data.def      |  2 ++
>  target/s390x/translate_vx.inc.c | 17 +++++++++++++++++
>  2 files changed, 19 insertions(+)

Reviewed-by: Richard Henderson <address@hidden>


r~