RFR: 8297294: compiler/c2/irTests/TestMulNodeIdealization.java failed compilation [v2]

Thu Dec 1 16:51:29 UTC 2022

On Wed, 30 Nov 2022 18:29:15 GMT, Vicente Romero <vromero at openjdk.org> wrote:

>> Given that the reported issue is intermittent I think we have two options here:
>> 
>> 1 - change the most probable use of a non-deterministic data structure that could be provoking this bug, to a deterministic one
>> 2 - change all uses of non-deterministic data structures
>> 
>> I first tried option `1` but TBH after going again to the code I can't find a clear suspect. I thought we had reduced the options for non-determinism in the inference engine to zero, rien, niente. But it seems like that's not the case. So I have gone for option `2`.
>> 
>> Comments?
>> TIA
>
> Vicente Romero has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Merge branch 'JDK-8297294' of https://github.com/vicente-romero-oracle/jdk into JDK-8297294
>  - 8297294: compiler/c2/irTests/TestMulNodeIdealization.java failed compilation

Looks good

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Marked as reviewed by mcimadamore (Reviewer).

PR: https://git.openjdk.org/jdk/pull/11437