hg: jdk9/dev/jaxp: 8140606: Update library code to use internal Unsafe

[chris.hegarty at oracle.com]

Changeset: 1528075e9d88
Author:    chegar
Date:      2015-11-11 11:33 +0000
URL:       http://hg.openjdk.java.net/jdk9/dev/jaxp/rev/1528075e9d88

8140606: Update library code to use internal Unsafe
Reviewed-by: alanb, mchung, psandoz, weijun

! src/java.xml/share/classes/com/sun/org/apache/xml/internal/utils/SafeThread.java