diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 34d887378f4f..258d0880d008 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2007-05-14  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+	* testsuite/tr1/5_numerical_facilities/special_functions/
+	17_hyperg/check_nan.cc: Add -mieee for sh.
+
 2007-05-14  Paolo Carlini  <pcarlini@suse.de>
 
 	* testsuite/util/testsuite_io.h: Only include <ios>.
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
index e120e5203559..0f49f4d65943 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
@@ -1,4 +1,5 @@
 // { dg-require-c-std "" }
+// { dg-options "-mieee" { target sh*-*-* } }
 
 // 2007-01-10  Edward Smith-Rowland <3dw4rd@verizon.net>
 //