RFR: 8365262: [IR-Framework] Add simple way to add cross-product of flags [v3]

Manuel Hässig mhaessig at openjdk.org
Wed Aug 20 17:01:13 UTC 2025


> This PR adds the `TestFramework::addCrossProductScenarios` method to enable more ergonomic testing of the combination of all flag combinations. To illustrate its use, I also converted one test to use the new cross product functionality.
> 
> Testing:
>  - [x] Github Actions
>  - [x] tier1,tier2 plus some internal testing on Oracle supported platforms

Manuel Hässig has updated the pull request incrementally with two additional commits since the last revision:

 - Merge branch 'JDK-8365262' of github.com:mhaessig/jdk into JDK-8365262
 - Better testing

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/26762/files
  - new: https://git.openjdk.org/jdk/pull/26762/files/0bd8c6a7..9cf0f2a4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26762&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26762&range=01-02

  Stats: 21 lines in 1 file changed: 19 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/26762.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26762/head:pull/26762

PR: https://git.openjdk.org/jdk/pull/26762


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