Fix bug in object literals with large array indexes as strings.

test/mjsunit/compiler/literals.js

Index: test/mjsunit/compiler/literals.js
diff --git a/test/mjsunit/compiler/literals.js b/test/mjsunit/compiler/literals.js
index d846cf5b781dfd2db8cda4e694edf68cdbbfbd5c..e910bb3c6a1e71a897aba36f806e855866b7585d 100644
--- a/test/mjsunit/compiler/literals.js
+++ b/test/mjsunit/compiler/literals.js
@@ -88,3 +88,6 @@ assertEquals(17, eval('[1,2,3,4]; 17'));
 assertEquals(19, eval('var a=1, b=2; [a,b,3,4]; 19'));
 assertEquals(23, eval('var a=1, b=2; c=23; [a,b,3,4]; c'));
 
+// Test that literals work for non-smi indices.
+// Ensure hash-map collision if using value as hash.
+var o = {"2345678901" : 42, "2345678901" : 30};