hg: jdk9/hs/hotspot: 8172246: [TESTBUG] runtime/RedefineTests/RedefinePreviousVersions.java 'Class unloading: has_previous_versions = true' missing from stdout/stderr

[coleen.phillimore at oracle.com]

Changeset: f99f3a34981a
Author:    coleenp
Date:      2017-01-04 21:13 -0500
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/f99f3a34981a

8172246: [TESTBUG] runtime/RedefineTests/RedefinePreviousVersions.java 'Class unloading: has_previous_versions = true' missing from stdout/stderr
Summary: add boolean to gate redefinition start
Reviewed-by: sspitsyn, dholmes

! test/runtime/RedefineTests/RedefinePreviousVersions.java