[aarch64-port-dev ] RFR(M): 8213134: AArch64: vector shift failed with MaxVectorSize=8

[Yang Zhang (Arm Technology China)]

Hi Andrew
Our test covers vector shift with imm, vector shift with vector(dump from scaler), vector shift with vector(from loading, this format isn’t supported by middle end). But we don’t test option MaxVectorSize=8.

发自我的 iPhone

> 在 2018年11月12日，17:33，Andrew Haley <aph at redhat.com> 写道：
> 
>> On 11/07/2018 07:07 AM, Yang Zhang (Arm Technology China) wrote:
>> When I implemented AArch64 NEON for Vector API (http://openjdk.java.net/jeps/338), I found an issue about vector shift. I have a patch which could fix this issue. Could anyone help to review this patch?
> 
> What is our test coverage? Are all of the patterns tested?
> 
> Thanks.
> 
> -- 
> Andrew Haley
> Java Platform Lead Engineer
> Red Hat UK Ltd. <https://www.redhat.com>
> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671