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

[David Holmes]

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.

Looks fine but what about

./runtime/CommandLine/TestNullTerminatedFlags.java

?

Thanks

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Marked as reviewed by dholmes (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/15016#pullrequestreview-1546985058