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From: David Hildenbrand <david@redhat.com>
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Date: Fri, 1 Mar 2019 18:40:17 +0100
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Subject: Re: [Qemu-devel] [PATCH v2 22/32] s390x/tcg: Implement VECTOR
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To: Richard Henderson <richard.henderson@linaro.org>, qemu-devel@nongnu.org
Cc: qemu-s390x@nongnu.org, Cornelia Huck <cohuck@redhat.com>, Thomas Huth <thuth@redhat.com>, Richard Henderson <rth@twiddle.net>

On 01.03.19 18:35, Richard Henderson wrote:
> On 3/1/19 3:54 AM, David Hildenbrand wrote:
>> +    read_vec_element_i64(tmp, get_field(s->fields, v3), enr, es);
>> +    gen_gvec_dup_i64(es, get_field(s->fields, v1), tmp);
> 
> Ah!  I just remembered.  There is a special gvec primitive for this.
> 
>   tcg_gen_gvec_dup_mem(es, vec_full_reg_offset(v1),
>                        vec_reg_offset(v3, enr, es), 16, 16);
> 

Sweet - Thanks!


-- 

Thanks,

David / dhildenb