Merge V8 5.2.361.47  DO NOT MERGE

https://chromium.googlesource.com/v8/v8/+/5.2.361.47

Change-Id: Ibec421b85a9b88cb3a432ada642e469fe7e78346
(cherry picked from commit bcf72ee8e3b26f1d0726869c7ddb3921c68b09a8)
diff --git a/test/mjsunit/array-push.js b/test/mjsunit/array-push.js
index c87fd12..ece3319 100644
--- a/test/mjsunit/array-push.js
+++ b/test/mjsunit/array-push.js
@@ -146,3 +146,16 @@
   f(a, {});
   assertEquals(10, a.f());
 })();
+
+
+(function testDoubleArrayPush() {
+  var a = [];
+  var max = 1000;
+  for (var i = 0; i < max; i++) {
+    a.push(i + 0.1);
+  }
+  assertEquals(max, a.length);
+  for (var i = 0; i < max; i++) {
+    assertEquals(i+0.1, a[i]);
+  }
+})();