RFR: 8280682: Refactor AOT code source validation checks [v4]

[David Holmes]

On Wed, 19 Feb 2025 22:37:48 GMT, Calvin Cheung <ccheung at openjdk.org> wrote:

>> src/hotspot/share/runtime/threads.cpp line 809:
>> 
>>> 807:     vm_exit_during_initialization("ClassLoader::initialize_module_path() failed unexpectedly");
>>> 808:   }
>>> 809: #endif
>> 
>> Not obvious where this functionality is now handled.
>
> It is now being handled in `ClassLoaderDataShared::ensure_module_entry_tables_exist()` and `AOTCodeSourceConfig::dumptime_init_helper()`.

I don't see anything there that does a vm_exit if something has gone wrong. ??

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PR Review Comment: https://git.openjdk.org/jdk/pull/23476#discussion_r1962759081