hg: shenandoah/jdk9/hotspot: When a write barrier's projection is about to be removed, all users of the projection must first update their memory edge to the memory input of the write barrier

[rwestrel at redhat.com]

Changeset: d533dffbaad0
Author:    roland
Date:      2016-09-14 16:45 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/d533dffbaad0

When a write barrier's projection is about to be removed, all users of the projection must first update their memory edge to the memory input of the write barrier

! src/share/vm/opto/shenandoahSupport.cpp