Catch stack overflow in JSON.parse.

test/mjsunit/json-recursive.js

Index: test/mjsunit/json-recursive.js
diff --git a/test/mjsunit/json-recursive.js b/test/mjsunit/json-recursive.js
index adfd93bbcd6f693f8ffad2d758eed5009899b591..0ecca2b5d5bcdd255f6a11141ca479bccc4c87d8 100644
--- a/test/mjsunit/json-recursive.js
+++ b/test/mjsunit/json-recursive.js
@@ -56,3 +56,11 @@ for (var i = 0; i < depth1; i++) deepObject = { next: deepObject };
 JSON.stringify(deepObject);
 for (var i = depth1; i < depth2; i++) deepObject = { next: deepObject };
 assertThrows(function() { JSON.stringify(deepObject); }, RangeError);
+
+
+var str = "[1]";
+for (var i = 0; i < 100000; i++) {
+  str = "[1," + str + "]";
+}
+
+assertThrows(function() { JSON.parse(str); }, RangeError);