hg: jdk9/dev/jdk: 8148483: JEP 280: Indify String Concatenation

[aleksey.shipilev at oracle.com]

Changeset: eb6f29369130
Author:    shade
Date:      2016-01-28 19:43 +0300
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/eb6f29369130

8148483: JEP 280: Indify String Concatenation
Reviewed-by: psandoz, mcimadamore, igerasim, forax, plevart, vlivanov, ihse
Contributed-by: Aleksey Shipilev <aleksey.shipilev at oracle.com>, Remi Forax <forax at univ-mlv.fr>, Peter Levart <peter.levart at gmail.com>

! src/java.base/share/classes/java/lang/Integer.java
! src/java.base/share/classes/java/lang/Long.java
+ src/java.base/share/classes/java/lang/StringConcatHelper.java
+ src/java.base/share/classes/java/lang/invoke/StringConcatException.java
+ src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! test/com/sun/jdi/LineNumberInfo.java
! test/com/sun/jdi/sde/InstallSDE.java
+ test/java/lang/String/concat/ImplicitStringConcat.java
+ test/java/lang/String/concat/ImplicitStringConcatArgCount.java
+ test/java/lang/String/concat/ImplicitStringConcatBoundaries.java
+ test/java/lang/String/concat/ImplicitStringConcatMany.java
+ test/java/lang/String/concat/ImplicitStringConcatManyLongs.java
+ test/java/lang/String/concat/ImplicitStringConcatShapes-head.template
+ test/java/lang/String/concat/ImplicitStringConcatShapes.java
+ test/java/lang/String/concat/ImplicitStringConcatShapesTestGen.java
+ test/java/lang/String/concat/StringConcatFactoryInvariants.java
+ test/java/lang/String/concat/update-tests.sh
! test/java/lang/invoke/InvokeDynamicPrintArgs.java
! test/java/lang/invoke/MethodHandleConstants.java