Enable ES6 Map and Set by default

test/mjsunit/harmony/regress/regress-2186.js

Index: test/mjsunit/harmony/regress/regress-2186.js
diff --git a/test/mjsunit/harmony/regress/regress-2186.js b/test/mjsunit/harmony/regress/regress-2186.js
deleted file mode 100644
index 0921dceadb2d0f8dc621c437aac3e064ea72b2c4..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/regress/regress-2186.js
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2012 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Flags: --harmony-collections
-
-function heapify(i) {
-  return 2.0 * (i / 2);
-}
-heapify(1);
-
-var ONE = 1;
-var ANOTHER_ONE = heapify(ONE);
-assertSame(ONE, ANOTHER_ONE);
-assertEquals("number", typeof ONE);
-assertEquals("number", typeof ANOTHER_ONE);
-
-var set = new Set;
-set.add(ONE);
-assertTrue(set.has(ONE));
-assertTrue(set.has(ANOTHER_ONE));
-
-var map = new Map;
-map.set(ONE, 23);
-assertSame(23, map.get(ONE));
-assertSame(23, map.get(ANOTHER_ONE));