hg: jdk/sandbox: 8232689: Remove ParCompactionManager::Action enum

[chris.hegarty at oracle.com]

Changeset: d37576456de2
Author:    lkorinth
Date:      2020-01-29 09:29 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/d37576456de2

8232689: Remove ParCompactionManager::Action enum
Reviewed-by: lkorinth, kbarrett, tschatzl
Contributed-by: Ivan Walulya <ivan.walulya at oracle.com>

! src/hotspot/share/gc/parallel/psCompactionManager.cpp
! src/hotspot/share/gc/parallel/psCompactionManager.hpp