RFR: 8313901: [TESTBUG] test/hotspot/jtreg/compiler/codecache/CodeCacheFullCountTest.java fails with java.lang.VirtualMachineError [v5]

[Kimura Yukihiro]

> 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.

Kimura Yukihiro has updated the pull request incrementally with one additional commit since the last revision:

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

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Changes:
  - all: https://git.openjdk.org/jdk/pull/15329/files
  - new: https://git.openjdk.org/jdk/pull/15329/files/2e631363..9a409727

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=15329&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15329&range=03-04

  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/15329.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15329/head:pull/15329

PR: https://git.openjdk.org/jdk/pull/15329