On Fri, 5 Jun 2026 20:04:48 GMT, Coleen Phillimore <[email protected]> wrote:
>> This change refactors the super class scalar argument checking code and >> deoptimization so that it is only called at link time and not for >> frame::describe() and other places that are only retrieving the calling >> convention. The only time that we detect a mismatch is during class >> linking, before the overriding subclass method can run. >> >> This avoids running vm code while thread_in_Java, which is unsafe, and >> removes the ThreadInVMfromUnknown, which was even more unsafe. >> >> Tested with tier1-4. >> >> --------- >> - [x] I confirm that I make this contribution in accordance with the >> [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). > > Coleen Phillimore has updated the pull request incrementally with one > additional commit since the last revision: > > Some improvements. Also, thanks for reviewing Dan. ------------- PR Comment: https://git.openjdk.org/valhalla/pull/2517#issuecomment-4635778532
