hg: jdk/sandbox: 8069338: Implement sharedScopeCall for optimistic types

[chris.hegarty at oracle.com]

Changeset: fa5a47cad0c9
Author:    hannesw
Date:      2017-12-12 15:38 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/fa5a47cad0c9

8069338: Implement sharedScopeCall for optimistic types
Reviewed-by: attila, sundar

! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGeneratorLexicalContext.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/MethodEmitter.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/SharedScopeCall.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptObject.java
! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/UnwarrantedOptimismException.java
+ test/nashorn/script/basic/JDK-8069338.js