[vectorIntrinsics] RFR: 8259536: Add cast nodes between interger types implementation for Arm SVE [v5]

[Wang Huang]

On Thu, 28 Jan 2021 02:07:15 GMT, Xiaohong Gong <xgong at openjdk.org> wrote:

>> Wang Huang has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains six commits:
>> 
>>  - Merge vectorIntrinsics
>>  - remove useless codes
>>  - remove walkaround codes
>>  - add other I2I cast nodes
>>  - fix build bug on other archs caused by UseSVE > 0
>>  - 8259536: Add cast nodes between interger types implementation for Arm SVE
>
> src/hotspot/share/opto/vectorIntrinsics.cpp line 440:
> 
>> 438: //                    ShuffleToVectorOperation<VM,Sh,E> defaultImpl)
>> 439: bool LibraryCallKit::inline_vector_shuffle_to_vector() {
>> 440:   // TODO shuffle is not supported on SVE
> 
> The whole patch looks good to me, except for this comment. Could you please remove it as well? Thanks!

OK. I will remove it.

-------------

PR: https://git.openjdk.java.net/panama-vector/pull/31