hg: jdk8u/jdk8u-dev/nashorn: 8062937: Need to block constant assumption for index setters and defineOwnProperty, not just delete

[marcus.lagergren at oracle.com]

Changeset: 7311b78f9356
Author:    lagergren
Date:      2014-11-13 16:59 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/nashorn/rev/7311b78f9356

8062937: Need to block constant assumption for index setters and defineOwnProperty, not just delete
Reviewed-by: hannesw, jlaskey

! src/jdk/nashorn/internal/runtime/ScriptObject.java
+ test/script/basic/JDK-8062937.js
+ test/script/basic/JDK-8062937.js.EXPECTED