git: openjdk/loom: fibers: Get rid of fakevthreadstartevent option. It's not needed by Netbeans or IntelliJ, and can't be made to work correctly when the debugger is trying to forget about vthreads it doesn't need to track anymore (START events could end up being sent more than once for a vthread). Also remove the extra event filtering code that was added so support this.

[duke]

Changeset: a30f96b5
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2021-04-07 23:50:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/a30f96b5

Get rid of fakevthreadstartevent option. It's not needed by Netbeans or IntelliJ, and can't be made to work correctly when the debugger is trying to forget about vthreads it doesn't need to track anymore (START events could end up being sent more than once for a vthread). Also remove the extra event filtering code that was added so support this.

! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h