[jdk11u-dev] RFR: 8366125: [11u] Test compiler/loopopts/TestRangeCheckPredicatesControl.java fails OOM

[SendaoYan]

On Tue, 26 Aug 2025 07:35:26 GMT, SendaoYan <syan at openjdk.org> wrote:

> Hi all,
> 
> On ours linux-x64 machine, `-Xmx256M -XX:+UnlockExperimentalVMOptions -XX:+UseZGC` can not start JVM because of OOM. I think it's not a JVM bug in jdk11u, I think we should increase the max heap size to make test run normally after [JDK-8251949](https://bugs.openjdk.org/browse/JDK-8251949). The `-Xmx256m` was introduced by [JDK-8251949](https://bugs.openjdk.org/browse/JDK-8251949) only for jdk11u. So this PR will only for jdk11u also.
> 
> Change has been verified locally, test-fix only, ro risk.

GHA report 29 jdi tests fails, the test log shows 'getaddrinfo: unknown host' cause jdi tests fails, this seems like environmental issue. it's unrelated to this PR.

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PR Comment: https://git.openjdk.org/jdk11u-dev/pull/3077#issuecomment-3341068809