compiler/codegen/aes/Test8292158.java got ``main' threw exception: java.lang.Exception: array mismatch` on s390x jdk19

compiler/codegen/aes/Test8292158.java consistently failed with ``main' threw exception: java.lang.Exception: array mismatch` on s390x jdk19

```
13:37:38 STDERR:
13:37:38 java.lang.Exception: array mismatch
13:37:38 at compiler.codegen.aes.Test8292158.main(Test8292158.java:91)
13:37:38 at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
13:37:38 at java.base/java.lang.reflect.Method.invoke(Method.java:578)
13:37:38 at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
13:37:38 at java.base/java.lang.Thread.run(Thread.java:1589)
13:37:38
13:37:38 JavaTest Message: Test threw exception: java.lang.Exception: array mismatch
13:37:38 JavaTest Message: shutting down test
13:37:38

```

rerun in grinder https://ci.adoptopenjdk.net/job/Grinder/6436/

Start with compiler/codegen/aes/Test8292158.java, especially the failure at line 91, and reproduce the reported array mismatch on s390x with JDK 19. The Grinder run linked in the issue is the available reproduction path. Done means the test no longer throws the array-mismatch exception on the affected platform.

Written by the indexing model from the issue text.