hg: jdk/sandbox: 8199443: Nashorn multithread bottleneck with "use strict"

[chris.hegarty at oracle.com]

Changeset: 82f763a9cc22
Author:    hannesw
Date:      2018-03-16 14:56 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/82f763a9cc22

8199443: Nashorn multithread bottleneck with "use strict"
Reviewed-by: jlaskey, sundar

! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/lookup/Lookup.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/NativeStrictArguments.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptFunction.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptObject.java