On Tue, 16 May 2023 08:12:21 GMT, Serguei Spitsyn <sspit...@openjdk.org> wrote:
> This enhancement adds `PopFrame` support for virtual threads. The spec > defines minimal support that the JVMTI `PopFrame` can be used for a virtual > thread suspended an an event. > Actually, the `PopFrame` can supports suspended and mounted virtual threads. > > CSR (approved): https://bugs.openjdk.org/browse/JDK-8308001: add PopFrame > support for virtual threads > > Testing: > New test was developed: `serviceability/vthread/PopFrameTest`. > Submitted mach5 tiers 1-6 are good. > TBD: rerun mach5 tiers 1-6 at the end of review again if necessary. serviceability/jvmti/vthread/BoundVThreadTest/BoundVThreadTest.java and serviceability/jvmti/vthread/VThreadUnsupportedTest/VThreadUnsupportedTest.java are failing with: `PopFrame failed: expected JVMTI_ERROR_OPAQUE_FRAME instead of: 13` ------------- PR Comment: https://git.openjdk.org/jdk/pull/14002#issuecomment-1550201332
