On 5/2/19 6:30 AM, Alex Bennée wrote:
>> +static void do_dup_store(TCGType type, uint32_t dofs, uint32_t oprsz,
>> + uint32_t maxsz, TCGv_vec t_vec)
>> +{
>> + uint32_t i = 0;
>> +
>> + switch (type) {
>> + case TCG_TYPE_V256:
>> + /*
>> + * Recall that ARM SVE allows vector sizes that are not a
>> + * power of 2, but always a multiple of 16. The intent is
>> + * that e.g. size == 80 would be expanded with 2x32 + 1x16.
>> + */
>
> The c&p comment explains the fall-through although in this case we are
> only mxing and matching V256/V128?
Err.. that's all we ever do. 2x32 + 1x16 + 1x8 is not allowed, and is
validated by check_size_align.
r~
