[vectorIntrinsics] Integrated: 8263417: Add Extract integer nodes implementation for Arm SVE

[Wang Huang]

On Fri, 12 Mar 2021 02:23:18 GMT, Wang Huang <whuang at openjdk.org> wrote:

> * Add Extract integer nodes implementation for Arm SVE, like ExtractB/ExtractS/ExtractI/ExtractL
> * add `sve_lasta(Register, SIMD_RegVariant, PRegister,  FloatRegister)` & `sve_lastb`

This pull request has now been integrated.

Changeset: 864a62c1
Author:    Wang Huang <whuang at openjdk.org>
Committer: Ningsheng Jian <njian at openjdk.org>
URL:       https://git.openjdk.java.net/panama-vector/commit/864a62c1
Stats:     211 lines in 5 files changed: 139 ins; 10 del; 62 mod

8263417: Add Extract integer nodes implementation for Arm SVE

Co-authored-by: Wang Huang <whuang at openjdk.org>
Co-authored-by: He Xuejin <hexuejin2 at huawei.com>
Co-authored-by: Ai Jiaming <aijiaming1 at huawei.com>
Reviewed-by: njian

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PR: https://git.openjdk.java.net/panama-vector/pull/48