hg: loom/loom: basic JVMTI support for continuations

[serguei.spitsyn at oracle.com]

Changeset: 8f269bc6bc00
Author:    sspitsyn
Date:      2019-04-02 03:32 -0700
URL:       http://hg.openjdk.java.net/loom/loom/rev/8f269bc6bc00

basic JVMTI support for continuations

! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp