Raise the limit since it is 2**16 (65536) on x64.

Review URL: https://chromiumcodereview.appspot.com/12700012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13973 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/mjsunit/regress/regress-1122.js

@@ -62,7 +62,5 @@ assertEquals('prefix 16000 suffix',
 assertEquals('prefix undefined suffix',
              function_with_n_params_and_m_args(32000, 10000));
 
-assertThrows("function_with_n_params_and_m_args(35000, 35000)");
-assertThrows("function_with_n_params_and_m_args(100000, 100000)");
-assertThrows("function_with_n_params_and_m_args(35000, 30000)");
-assertThrows("function_with_n_params_and_m_args(30000, 35000)");
+assertThrows("function_with_n_params_and_m_args(66000, 60000)");
+assertThrows("function_with_n_params_and_m_args(60000, 66000)");