hg: jdk9/dev/nashorn: 8144131: ArrayData.getInt implementations do not convert to int32

[hannes.wallnoefer at oracle.com]

Changeset: d81b4da915da
Author:    hannesw
Date:      2015-11-27 08:44 +0100
URL:       http://hg.openjdk.java.net/jdk9/dev/nashorn/rev/d81b4da915da

8144131: ArrayData.getInt implementations do not convert to int32
Reviewed-by: lagergren, sundar

! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/FoldConstants.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/LongArrayData.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/NumberArrayData.java
+ test/script/basic/JDK-8144131.js
! test/script/basic/minuszero.js
! test/script/basic/minuszero.js.EXPECTED