--- tests/cxx/t-istream.cc	2007-09-01 06:09:03.000000000 -0400
+++ tests/cxx/t-istream.cc	2008-11-22 15:51:28.000000000 -0500
@@ -18,16 +18,16 @@
 along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
 
 #include <iostream>
+#include <iomanip>
+#include <ios>
 #include <cstdlib>
 #include <cstring>
+using namespace std;
 
 #include "gmp.h"
 #include "gmp-impl.h"
 #include "tests.h"
 
-using namespace std;
-
-
 // Under option_check_standard, the various test cases for mpz operator>>
 // are put through the standard operator>> for long, and likewise mpf
 // operator>> is put through double.