RFR: 8260716 : Assert in MacroAssembler::clear_mem with -XX:-IdealizeClearArrayNode [v7]

Thu Mar 18 09:20:52 UTC 2021

On Thu, 18 Mar 2021 09:16:07 GMT, Jamsheed Mohammed C M <jcm at openjdk.org> wrote:

>> [8257772](https://bugs.openjdk.java.net/browse/JDK-8257772) added a new rule(rep_stos_im), modified old rules(rep_stos) missed adding proper predicates relating to UseAVX and supports_avx512vlbw
>> 
>> Testing : Running, added in JBS
>
> Jamsheed Mohammed C M has updated the pull request incrementally with one additional commit since the last revision:
> 
>   adding -XX:+UnlockDiagnosticVMOptions option

Looks good to me.

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Marked as reviewed by thartmann (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/3035