RFR: 8306679: com/sun/jdi/InterruptHangTest.java asserts with -Xcomp -Dmain.wrapper=Virtual options

[Serguei Spitsyn]

On Wed, 11 Sep 2024 02:57:33 GMT, Serguei Spitsyn <sspitsyn at openjdk.org> wrote:

> The test is failing with virtual threads because the `cur_stack_depth()` of a virtual thread executed in `interp_only` mode is invalidated conditionally in the `ThawBase::thaw_slow()`:
> ```JVMTI_ONLY(if (!return_barrier) invalidate_jvmti_stack(_thread));```
> 
> It has to be invalidated unconditionally instead:
> ```JVMTI_ONLY(invalidate_jvmti_stack(_thread));```
> 
> Testing:
>  - ran the test `com/sun/jdi/InterruptHangTest.java` locally and with mach5
>  - the mach5 tiers 1-6 all passed

Chris and Leonid, thank you for review!

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PR Comment: https://git.openjdk.org/jdk/pull/20943#issuecomment-2350954764