[jdk25u-dev] RFR: 8358756: [s390x] Test StartupOutput.java crash due to CodeCache size

[duke]

On Wed, 17 Dec 2025 19:41:44 GMT, Roland Mesde <duke at openjdk.org> wrote:

> Backporting JDK-8358756: [s390x] Test StartupOutput.java crash due to CodeCache size.
> 
> For parity with Oracle JDK.
> 
> This fix increases the initial code cache size to ensure adequate space for interpreter mode execution.
> 
> Please note that I am unable to run a validation test on the s390x platform due to unavailable hardware. PR https://github.com/openjdk/jdk25u-dev/pull/106 depends on this PR.
> 
> Ran the specific test on linux-x64, linux-aarch64, macos-aarch64 and windows-x64:
> 
> (Passed) - make test TEST=test/hotspot/jtreg/compiler/startup/StartupOutput.java
> 
> Results are attached:
> 
> [linux-aarch64-specific-test.log](https://github.com/user-attachments/files/24223169/linux-aarch64-specific-test.log)
> [linux-x64-specific-test.log](https://github.com/user-attachments/files/24223170/linux-x64-specific-test.log)
> [macos-aarch64-specific-test.log](https://github.com/user-attachments/files/24223171/macos-aarch64-specific-test.log)
> [windows-x64-specific-test.log](https://github.com/user-attachments/files/24223172/windows-x64-specific-test.log)

@rm-gh-8 
Your change (at version f9a049a26a60e4cd201b75e87bbd554df2360b43) is now ready to be sponsored by a Committer.

-------------

PR Comment: https://git.openjdk.org/jdk25u-dev/pull/105#issuecomment-3675568445