[jdk16] Integrated: 8260473: [vector] ZGC: VectorReshape test produces incorrect results with ZGC enabled

[王超]

On Sat, 30 Jan 2021 12:02:25 GMT, 王超 <github.com+25214855+casparcwang at openjdk.org> wrote:

> https://bugs.openjdk.java.net/browse/JDK-8260473
> 
> Function "PhaseVector::expand_vunbox_node" creates a LoadNode, but forgets to make the LoadNode to pass gc barriers.
> 
> Testing: all Vector API related tests have passed.
> 
> Original pr: https://github.com/openjdk/jdk/pull/2253

This pull request has now been integrated.

Changeset: 0fdf9cdd
Author:    casparcwang <casparcwang at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
URL:       https://git.openjdk.java.net/jdk16/commit/0fdf9cdd
Stats:     174 lines in 2 files changed: 165 ins; 0 del; 9 mod

8260473: [vector] ZGC: VectorReshape test produces incorrect results with ZGC enabled

Co-authored-by: Stuart Monteith <smonteith at openjdk.org>
Co-authored-by: Wang Chao <casparcwang at tencent.com>
Reviewed-by: vlivanov, neliasso

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PR: https://git.openjdk.java.net/jdk16/pull/139