Issue 1606/1108. The 'native' keyword is supposed to only be allowed in core libraries.

compiler/javatests/com/google/dart/compiler/end2end/NativeTest.js

Index: compiler/javatests/com/google/dart/compiler/end2end/NativeTest.js
diff --git a/compiler/javatests/com/google/dart/compiler/end2end/NativeTest.js b/compiler/javatests/com/google/dart/compiler/end2end/NativeTest.js
deleted file mode 100644
index fd2e3e5c2968d0f9380571b6f3f7d6b9b84d27a9..0000000000000000000000000000000000000000
--- a/compiler/javatests/com/google/dart/compiler/end2end/NativeTest.js
+++ /dev/null
@@ -1,25 +0,0 @@
-// 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.
-
-function native_NativeTest_jsIncrementBy(x, y) {
-  return native_NativeTest_dartIncrementBy(x, y);
-}
-
-function FooBar() {
-  this.js_const = 499;
-}
-
-function native_NativeClass_bar(x, y) {
-  return this.js_const - x - y;
-}
-
-function native_NativeClass__createFooBar() {
-  return new FooBar();
-}
-
-function JSA() {}
-
-function native_NativeA__new() {
-  return new JSA();
-}