hg: jdk8/tl/jdk: 8010309: Improve PlatformLogger.isLoggable performance by direct mapping from an integer to Level

[mandy.chung at oracle.com]

Changeset: e433ed08b733
Author:    mchung
Date:      2013-03-28 13:14 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/jdk/rev/e433ed08b733

8010309: Improve PlatformLogger.isLoggable performance by direct mapping from an integer to Level
Reviewed-by: mchung
Contributed-by: peter.levart at gmail.com, bourges.laurent at gmail.com

! src/share/classes/sun/util/logging/PlatformLogger.java
! test/sun/util/logging/PlatformLoggerTest.java