hg: shenandoah/jdk10/hotspot: Verifier should avoid pushing on stack when walking objects past TAMS

[ashipile at redhat.com]

Changeset: 54fcb31bd8b9
Author:    shade
Date:      2017-08-01 19:55 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/hotspot/rev/54fcb31bd8b9

Verifier should avoid pushing on stack when walking objects past TAMS

! src/share/vm/gc/shenandoah/shenandoahVerifier.cpp