Re: [PATCH 43/55] target/arm: Implement MVE VQSHL (vector)

[Richard Henderson]

On 6/7/21 9:58 AM, Peter Maydell wrote:
> Implement the MVE VQSHL insn (encoding T4, which is the
> vector-shift-by-vector version).
>
> The DO_SQSHL_OP and DO_UQSHL_OP macros here are derived from
> the neon_helper.c code for qshl_u{8,16,32} and qshl_s{8,16,32}.

Ah, from before the sve2 merge, and associated cleanup.
There are now helper functions in vec_internal.h for this.

The decode looks fine.


r~