RFR: 8370519: C2: Hit MemLimit when running with +VerifyLoopOptimizations [v2]

[Roland Westrelin]

On Mon, 1 Dec 2025 16:07:47 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

>> Roland Westrelin has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Update src/hotspot/share/opto/compile.hpp
>>   
>>   Co-authored-by: Manuel Hässig <manuel at haessig.org>
>
> test/hotspot/jtreg/compiler/c2/TestVerifyLoopOptimizationsHighMemUsage.java line 27:
> 
>> 25:  * @test
>> 26:  * @bug 8370519
>> 27:  * @summary C2: Hit MemLimit when running with +VerifyLoopOptimizations
> 
> Unsure, but would this test qualify for `@key stress`?

I'm not sure either what does.

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PR Review Comment: https://git.openjdk.org/jdk/pull/28581#discussion_r2580480945