Request for approval: 7163865: Performance improvement for DateFormatSymbols.getZoneIndex(String)

[Deven You]

Hi All,

This is  a request for approval to push the fix of 7163865 from jdk8 to 
jdk7u, could anyone take a look?

Link to the bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7163865

Webrev for jdk7u: 
http://cr.openjdk.java.net/~youdwei/ojdk-548/7u/webrev/ 
<http://cr.openjdk.java.net/%7Eyoudwei/ojdk-548/7u/webrev/>
The webrev for jdk7u is the same as of jdk8.

Changeset in jdk8: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/2c35304e885a



Review thread for jdk8 starts at:

<http://mail.openjdk.java.net/pipermail/i18n-dev/2012-March/000587.html>http://mail.openjdk.java.net/pipermail/i18n-dev/2012-April/000601.html

Thanks a lot!