New module 'ilogb'.

[gnulib.git] / tests / test-math-c++.cc

diff --git a/tests/test-math-c++.cc b/tests/test-math-c++.cc
index 2c616b3..7d1cc23 100644 (file)
--- a/tests/test-math-c++.cc
+++ b/tests/test-math-c++.cc
@@ -194,6 +194,10 @@ SIGNATURE_CHECK (GNULIB_NAMESPACE::hypotl, long double,
                  (long double, long double));
 #endif
 
+#if GNULIB_TEST_ILOGB
+SIGNATURE_CHECK (GNULIB_NAMESPACE::ilogb, int, (double));
+#endif
+
 //SIGNATURE_CHECK (GNULIB_NAMESPACE::j0, double, (double));
 
 //SIGNATURE_CHECK (GNULIB_NAMESPACE::j1, double, (double));