hg: loom/loom: merge

[serguei.spitsyn at oracle.com]

Changeset: 0a636f71b0cb
Author:    sspitsyn
Date:      2019-04-11 02:01 -0700
URL:       http://hg.openjdk.java.net/loom/loom/rev/0a636f71b0cb

merge

! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp