RFR: 8362394: C2: Repeated stacked string concatenation fails with "Hit MemLimit" and other resourcing errors [v3]

[Daniel Skantz]

On Tue, 12 Aug 2025 12:50:46 GMT, Roberto Castañeda Lozano <rcastanedalo at openjdk.org> wrote:

>> Daniel Skantz has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - comment
>>  - changes
>
> Thanks for addressing my comments, Daniel! Please re-test to ensure the new limit is OK on all Oracle's internal test configurations.

Thanks @robcasloz for the review. Great to increase the upper bound with compilation time measurements. Tests still look good to me.

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PR Comment: https://git.openjdk.org/jdk/pull/26685#issuecomment-3196907616