hg: jdk8u/jdk8u-dev/nashorn: 8055870: iteration fails if index var is not used

[attila.szegedi at oracle.com]

Changeset: 8cc610369ecd
Author:    attila
Date:      2014-08-27 10:16 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/nashorn/rev/8cc610369ecd

8055870: iteration fails if index var is not used
Reviewed-by: hannesw, lagergren

! src/jdk/nashorn/internal/codegen/CodeGenerator.java
+ test/script/basic/JDK-8055870.js
+ test/script/basic/JDK-8055870.js.EXPECTED