git: openjdk/loom: fibers: Minor improvements

[duke]

Changeset: 6a9a93bc
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2020-03-24 17:04:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a9a93bc

Minor improvements

! src/hotspot/cpu/x86/hframe_x86.hpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/continuation.hpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp