Use macros NaNf, NaNd, NaNl instead of NAN.

[gnulib.git] / tests / test-trunc1.c

diff --git a/tests/test-trunc1.c b/tests/test-trunc1.c
index 6b28363..7f1bd10 100644 (file)
--- a/tests/test-trunc1.c
+++ b/tests/test-trunc1.c
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 
 #include "isnand.h"
+#include "nan.h"
 
 #define ASSERT(expr) \
   do                                                                        \
@@ -66,7 +67,7 @@ main ()
   ASSERT (trunc (1.0 / 0.0) == 1.0 / 0.0);
   ASSERT (trunc (-1.0 / 0.0) == -1.0 / 0.0);
   /* NaNs.  */
-  ASSERT (isnand (trunc (NAN)));
+  ASSERT (isnand (trunc (NaNd ())));
 
   return 0;
 }