hg: jdk7/hotspot-comp/jdk: 6982752: dynamic languages need to decorate types with runtime information

[john.r.rose at oracle.com]

Changeset: 4ed243e9e9d9
Author:    jrose
Date:      2010-09-14 01:42 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/jdk/rev/4ed243e9e9d9

6982752: dynamic languages need to decorate types with runtime information
Summary: Add ClassValue
Reviewed-by: twisti

+ src/share/classes/java/dyn/ClassValue.java
+ test/java/dyn/ClassValueTest.java