RFR: 8265907: JVM crashes when matching VectorMaskCmp Node [v3]

[Xiaohong Gong]

On Mon, 26 Apr 2021 07:47:05 GMT, Wang Huang <whuang at openjdk.org> wrote:

>> * fix the issue JDK-8265907
>> * all archs might be effected by this bug. I fixed x86 and aarch64.
>
> Wang Huang has updated the pull request incrementally with one additional commit since the last revision:
> 
>   fix x86's bug

src/hotspot/cpu/x86/x86.ad line 1814:

> 1812:         return false;
> 1813:       }
> 1814:       break;

Did you also see the crash on x86?

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PR: https://git.openjdk.java.net/jdk/pull/3670