hg: jdk8/tl/jdk: 6879143: java.math.BigInteger misses the xxxValueExact methods

[joe.darcy at oracle.com]

Changeset: 2a8072c7cf99
Author:    darcy
Date:      2011-09-14 11:32 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/jdk/rev/2a8072c7cf99

6879143: java.math.BigInteger misses the xxxValueExact methods
Reviewed-by: alanb

! src/share/classes/java/math/BigInteger.java
+ test/java/math/BigInteger/TestValueExact.java