Changeset: 22f8445d5729 Author: zgu Date: 2018-08-17 08:20 -0400 URL: http://hg.openjdk.java.net/shenandoah/jdk/rev/22f8445d5729 Trivial enhancement to avoid costly deletion array element ! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp