Re: [PATCH v1 2/8] s390x/tcg: Implement SUBTRACT HALFWORD (SGH)

[Thomas Huth]

On 22/09/2020 12.31, David Hildenbrand wrote:
> Easy to wire up.
> 
> Signed-off-by: David Hildenbrand <david@redhat.com>
> ---
>  target/s390x/insn-data.def | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
> index 8dbeaf8c49..e851e9df5e 100644
> --- a/target/s390x/insn-data.def
> +++ b/target/s390x/insn-data.def
> @@ -883,6 +883,7 @@
>  /* SUBTRACT HALFWORD */
>      C(0x4b00, SH,      RX_a,  Z,   r1, m2_16s, new, r1_32, sub, subs32)
>      C(0xe37b, SHY,     RXY_a, LD,  r1, m2_16s, new, r1_32, sub, subs32)
> +    C(0xe339, SGH,     RXY_a, MIE2,r1, m2_16s, r1, 0, sub, subs64)
>  /* SUBTRACT HIGH */
>      C(0xb9c9, SHHHR,   RRF_a, HW,  r2_sr32, r3_sr32, new, r1_32h, sub, 
> subs32)
>      C(0xb9d9, SHHLR,   RRF_a, HW,  r2_sr32, r3, new, r1_32h, sub, subs32)
> 

Reviewed-by: Thomas Huth <thuth@redhat.com>