RFR: 8313901: [TESTBUG] test/hotspot/jtreg/compiler/codecache/CodeCacheFullCountTest.java fails with java.lang.VirtualMachineError

[Aleksey Shipilev]

On Thu, 17 Aug 2023 10:48:49 GMT, Kimura Yukihiro <duke at openjdk.org> wrote:

> I would like to fix this issue because it is difficult for testers to understand why the test failed.
> There is no risk as I just added an assertion message instead of exit code error.
> I would appreciate it if someone could review the fix.

Sorry, but we should not do this for two reasons:
1. We cannot be sure that non-zero exit code means we failed to create adapters.
2. stderr printout (as shown in the bug) provides enough diagnostic breadcrumbs.

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Changes requested by shade (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/15329#pullrequestreview-1582373547