On Mon, 17 Nov 2025 11:38:03 GMT, Per Minborg <[email protected]> wrote:
>> Implement JEP 526: Lazy Constants (Second Preview) >> >> The lazy list/map implementations are broken out from `ImmutableCollections` >> to a separate class. >> >> The old benchmarks are not moved/renamed to allow comparison with previous >> releases. >> >> `java.util.Optional` is updated so that its field is annotated with >> `@Stable`. This is to allow `Optional` instances to be held in lazy >> constants and still provide constant folding. > > Per Minborg has updated the pull request incrementally with one additional > commit since the last revision: > > Fix typo > Wrt. replacing `StableValue` with a `VarHandle` access mode, that has the > downside of the variable not being constant > foldable[1](#user-content-fn-1-dd52c5569368829688622e7b8db815eb), as the > `@Stable` annotation is only available to the system domain class loaders > (bootstrap and platform). We think we can solve that. Stay tuned. I will integrate this PR now. There are outstanding comments in this PR that I will address in a separate follow-up PR. ------------- PR Comment: https://git.openjdk.org/jdk/pull/27605#issuecomment-3547354435 PR Comment: https://git.openjdk.org/jdk/pull/27605#issuecomment-3547357897
