Masayoshi, Would you please help review this change? The changeset also adds the requested Cp300.
webrev: http://cr.openjdk.java.net/~sherman/6614237/webrev/ original mapptables: http://cr.openjdk.java.net/~sherman/6614237/290/ http://cr.openjdk.java.net/~sherman/6614237/300/ regression tests: http://cr.openjdk.java.net/~sherman/6614237/closed Thanks! -Sherman
