hg: valhalla/valhalla/jdk: Enhancement: add capability to specialize boot classes

[maurizio.cimadamore at oracle.com]

Changeset: 002b0dbf6999
Author:    mcimadamore
Date:      2015-07-01 16:33 +0100
URL:       http://hg.openjdk.java.net/valhalla/valhalla/jdk/rev/002b0dbf6999

Enhancement: add capability to specialize boot classes
Contributed-by: lois.foltan at oracle.com
* add support for specializing classes in bcp
* convert prespecializer into test

! src/java.base/share/classes/java/net/URLClassLoader.java
+ src/java.base/share/classes/valhalla/classdyn/ClassDynHelper.java
- src/java.base/share/classes/valhalla/specializer/Prespecialize.java
! src/java.base/share/classes/valhalla/specializer/SignatureSpecializer.java
! src/java.base/share/classes/valhalla/specializer/Specializer.java
+ test/valhalla/boottest/valhalla/specializer/PrespecializerTest.java
! test/valhalla/test/valhalla/specializer/ObjectMethodsTest.java