On Tue, 9 Sep 2025 09:14:50 GMT, Marc Chevalier <mcheval...@openjdk.org> wrote:
> This remove bailout in 8 cases in > `test/hotspot/jtreg/compiler/valhalla/inlinetypes/TestIntrinsics.java`. This > use a new small type that is tiny enough to be safely flattened in any case. > > This change also makes sure that both branches in `test_*` are taken by > asserting the value of `UseArrayFlattening`/`UseFieldFlattening`. One can > check that there is at least one scenario for each case. Just add > `Asserts.assertTrue(false);` if you have a doubt. Since each case run in a > separate VM, I couldn't find an easy way to count that across scenarii, each > branch is taken at least once. > > There are still some bailout since `compareAndSetFlatValue` (and exchange one > too) require array flattening. See > https://github.com/openjdk/valhalla/pull/1549 & > [JDK-8365978](https://bugs.openjdk.org/browse/JDK-8365978). > > Thanks, > Marc This pull request has now been integrated. Changeset: 45a451a7 Author: Marc Chevalier <mcheval...@openjdk.org> Committer: Tobias Hartmann <thartm...@openjdk.org> URL: https://git.openjdk.org/valhalla/commit/45a451a73a22e2af2237cbd45bd8140033881737 Stats: 178 lines in 1 file changed: 84 ins; 0 del; 94 mod 8352737: [lworld] Fix TestIntrinsics after VarHandle support cleanup Reviewed-by: thartmann ------------- PR: https://git.openjdk.org/valhalla/pull/1555
