RFR: 8315762: Update subtype check profile collection on s390x following 8308869 [v2]

[Amit Kumar]

On Fri, 26 Jan 2024 16:42:26 GMT, Lutz Schmidt <lucy at openjdk.org> wrote:

> Please ensure proper testing, as Martin requested. Running tests with -XX:TierStopAtLevel=3 (effectively turning off C2) might be a good idea.

I performed the test again and saw few failures with & without my patch. When I checked the log, they were either failing due to
1. timeout 
2. result: Failed. Execution failed: `main' threw exception: java.lang.VirtualMachineError: Out of space in CodeCache for method handle intrinsic

Should all test pass even with `-XX:TieredStopAtLevel=3`, Because these were failing in master branch as well ?

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

PR Comment: https://git.openjdk.org/jdk/pull/17461#issuecomment-1918292149