On Wed, Dec 29, 2021 at 10:43 AM Frank Chang wrote:
> 於 2021年12月29日 週三 上午10:13寫道：
>
>> From: Frank Chang
>>
>> For vector widening and narrowing floating-point instructions, we should
>> use require_scale_rvf() instead of require_rvf() to check whether the
>> correspond RVF/RVD is enabled if
於 2021年12月29日 週三 上午10:13寫道：
> From: Frank Chang
>
> For vector widening and narrowing floating-point instructions, we should
> use require_scale_rvf() instead of require_rvf() to check whether the
> correspond RVF/RVD is enabled if either source or destination
> floating-point operand is
From: Frank Chang
For vector widening and narrowing floating-point instructions, we should
use require_scale_rvf() instead of require_rvf() to check whether the
correspond RVF/RVD is enabled if either source or destination
floating-point operand is double-width of SEW. Otherwise, illegal
