Add test for scope accessed by multiple closures.

tests/language/language.status

 # Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 # This directory contains tests that are intended to show the
 # current state of the language.
 
 # In order to maintain maximum test coverage for all builds,
 # please use the following procedure to mark a test
 # failed on architectures other than the one you are working on.
@@ skipping 192 matching lines @@
 # MathVMTest - correctly skipped as this relies on VM guarantees
 #    - should add a version of this with the --enable_type_checks flag
 # TypeVMTest - correctly skipped as this relies on detailed of TypeError
 # TypeDartcTest - should pass, need refactoring to get frog safe version
 
 BitOperationsTest: Fail  # relies on big integers not available in JS
 CallThroughGetterTest: Fail
 CanonicalConstTest: Fail # type in const array allocation is erased
 CharEscapeTest: Fail
 ClassOverrideNegativeTest: Fail
+ClosureSharedStateTest: Fail
 ClosuresWithComplexParamsTest: Fail
 ConstFactoryNegativeTest: Fail
 ConstObjectsAreImmutableTest: Fail
 CTConstTest: Fail # Not checking for generic type in const expression.
 DefaultFactoryLibraryTest: Fail    # Issue 514
 DynamicTest: Fail
 ExampleConstructorTest: Fail
 Constructor2Test: Fail
 Constructor3Test: Fail
 Constructor5Test: Fail    # Order of initializers.
@@ skipping 120 matching lines @@
 StaticField2RunNegativeTest: Fail
 
 [ $arch == x64 ]
 *: Skip
 
 [ $arch == simarm ]
 *: Skip
 
 [ $arch == arm ]
 *: Skip