RFR: 8312916: Remove remaining usages of -Xdebug from test/hotspot/jtreg

[Jaikiran Pai]

On Tue, 25 Jul 2023 11:44:06 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

> Can I please get a review of this test-only change which removes usages of the deprecated (no-op) `-Xdebug` from these tests? I missed these files when addressing https://bugs.openjdk.org/browse/JDK-8227229.
> 
> tier testing with these changes has passed without issues.

Thank you David for the review.

> Looks fine but what about
> 
> ./runtime/CommandLine/TestNullTerminatedFlags.java
> 
> 
I left this test untouched intentionally. The summary of that test says:

> Test that the VM don't allow random junk characters at the end of valid command line flags.

Given that `-Xdebug` is still an accepted option, I think letting this test to continue running it against this option would be good. Once we completely remove that option, I think we can update this test.

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PR Comment: https://git.openjdk.org/jdk/pull/15016#issuecomment-1651124186