RFR: 8365262: [IR-Framework] Add simple way to add cross-product of flags [v2]

[Manuel Hässig]

On Wed, 20 Aug 2025 13:24:59 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

> Can I also do a Power-Set? 

No, this is a PR for a cross product ;) Also, I have not seen the need for a power set of arguments in any IR-test so far. Have you?

> Can an entry also be multiple flags? Sometimes you need them in pairs.

My testing suggests that a String can contain multiple arguments. But I'll have to look into it further.

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PR Review Comment: https://git.openjdk.org/jdk/pull/26762#discussion_r2288705971