hg: hsx/hsx23.2/hotspot: 7170145: C1 doesn't respect the JMM with volatile field loads

[christian.thalinger at oracle.com]

Changeset: 202880d633e6
Author:    twisti
Date:      2012-05-25 11:39 -0700
URL:       http://hg.openjdk.java.net/hsx/hsx23.2/hotspot/rev/202880d633e6

7170145: C1 doesn't respect the JMM with volatile field loads
Reviewed-by: kvn, roland

! src/share/vm/c1/c1_ValueMap.hpp