hg: shenandoah/jdk8u/hotspot: Fix Shenandoah argument checking on 32bit builds.

[roman at kennke.org]

Changeset: 49cc7fecb14d
Author:    rkennke
Date:      2017-03-09 15:51 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk8u/hotspot/rev/49cc7fecb14d

Fix Shenandoah argument checking on 32bit builds.

! src/share/vm/runtime/arguments.cpp