On Fri, 21 Nov 2025 14:07:32 GMT, Frederic Parain <[email protected]> wrote:
>> Hi all, >> >> This patch fixes several `int` overflows relating to flat array element >> loads/stores. >> I've included some gtests that address a subset of these changes. We should >> test flat arrays larger than 16GB in size, which is not something we can >> feasibly do in our tier1 jtreg tests. I've filed >> [JDK-8372261](https://bugs.openjdk.org/browse/JDK-8372261) as a follow-up >> RFE to investigate this. >> >> Testing: tiers 1-4, >> [`LocalityCheck.java`](https://bugs.openjdk.org/secure/attachment/117136/LocalityCheck.java) >> run locally 100 times. > > Correction, the possible overflow is in DelayedLoadIndexed, not > DelayedFieldAccess, thank you Paul for figuring this out. Thanks for the reviews and help, @fparain, @coleenp and @TobiHartmann. ------------- PR Comment: https://git.openjdk.org/valhalla/pull/1752#issuecomment-3569605132
