RFR: 8360641: TestCompilerCounts fails after 8354727

[Vladimir Kozlov]

On Fri, 27 Jun 2025 18:09:23 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

> After integrating #25872 the calculation of the`CICompilerCount` ergonomic became dependent on the size of `NonNMethodCodeHeapSize`, which itself is an ergonomic based on the available memory. Thus, depending on the system, the test `compiler/arguments/TestCompilerCounts.java` failed, i.e. locally this failed, but not on CI servers.
> 
> This PR changes the test to reflect the changes introduced in #25872.
> 
> Testing:
>  - [ ] [Github Actions](https://github.com/mhaessig/jdk/actions/runs/15932906313)
>  - [ ] tier1,tier2 plus Oracle internal testing

test/hotspot/jtreg/compiler/arguments/TestCompilerCounts.java line 30:

> 28:  * @requires vm.flagless
> 29:  * @requires vm.bits == "64"
> 30:  * @requires vm.debug

Why you limited it to debug VM?

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PR Review Comment: https://git.openjdk.org/jdk/pull/26024#discussion_r2172755127