On Wed, 4 Oct 2023 01:21:02 GMT, Alex Menkov <amen...@openjdk.org> wrote:
> used the same logic to split stack traces as > ThreadStackTrace::dump_stack_at_safepoint > (it was added with VT integration, it's used, for example by VM_ThreadDump). > My understanding that enterSpecial is considered as a special frame which > is not belongs to VT stack trace. That's right. I forgot it is not returned by the vframe::java_sender(), so JVMTI GetStackTrace() does not return it as well. ------------- PR Comment: https://git.openjdk.org/jdk/pull/15869#issuecomment-1749046927