Merge V8 5.2.361.47  DO NOT MERGE

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

FPIIM-449

Change-Id: Ibec421b85a9b88cb3a432ada642e469fe7e78346
(cherry picked from commit bcf72ee8e3b26f1d0726869c7ddb3921c68b09a8)
diff --git a/test/webkit/toString-for-var-decl.js b/test/webkit/toString-for-var-decl.js
index 2b4db73..ba30883 100644
--- a/test/webkit/toString-for-var-decl.js
+++ b/test/webkit/toString-for-var-decl.js
@@ -25,7 +25,7 @@
 "This test checks for a couple of specific ways that bugs in toString() round trips have changed the meanings of functions with var declarations inside for loops."
 );
 
-function f1() { for (var j = 1 in []) {}  }
+function f1() { for (var j in []) {}  }
 var f2 = function () { for (var j = 1; j < 10; ++j) {}  }
 var f3 = function () { for (j = 1;j < 10; ++j) {}  }
 var f4 = function () { for (var j;;) {}  }