Fix bad test that was previously getting ifdef-ed away

llvm-svn: 272722
GitOrigin-RevId: 1317a251c5d829562e1c2945dd1f61d2f3e9bd74
diff --git a/test/std/utilities/time/time.traits/time.traits.is_fp/treat_as_floating_point.pass.cpp b/test/std/utilities/time/time.traits/time.traits.is_fp/treat_as_floating_point.pass.cpp
index 5c403a6..faacb57 100644
--- a/test/std/utilities/time/time.traits/time.traits.is_fp/treat_as_floating_point.pass.cpp
+++ b/test/std/utilities/time/time.traits/time.traits.is_fp/treat_as_floating_point.pass.cpp
@@ -23,8 +23,8 @@
     static_assert((std::is_base_of<std::is_floating_point<T>,
                                    std::chrono::treat_as_floating_point<T> >::value), "");
 #if TEST_STD_VER > 14
-    static_assert((std::is_base_of<std::is_floating_point<T>,
-                                   std::chrono::treat_as_floating_point_v<T> >), "");
+    static_assert(std::is_floating_point<T>::value ==
+                                  std::chrono::treat_as_floating_point_v<T>, "");
 #endif
 }