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

Wang Huang whuang at openjdk.java.net
Fri Apr 30 01:34:52 UTC 2021


On Thu, 29 Apr 2021 09:05:52 GMT, Xiaohong Gong <xgong at openjdk.org> wrote:

>> 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?

Yes, this bug effects x86.

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


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