hg: jdk/jdk: 8222893: markOopDesc::print_on() is a bit confused

[coleen.phillimore at oracle.com]

Changeset: bfa52d3068f5
Author:    coleenp
Date:      2019-05-06 15:25 -0400
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/bfa52d3068f5

8222893: markOopDesc::print_on() is a bit confused
Summary: Add print_on for ObjectMonitor and make markOop printing sensible and add test.
Reviewed-by: dcubed, pchilanomate

! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/markOop.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
+ test/hotspot/gtest/oops/test_markOop.cpp