/* Test of isnanf() substitute.
- Copyright (C) 2007-2009 Free Software Foundation, Inc.
+ Copyright (C) 2007-2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <limits.h>
+#include "minus-zero.h"
#include "nan.h"
#include "macros.h"
-/* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0f.
- So we use -zero instead. */
-float zero = 0.0f;
-
int
main ()
{
ASSERT (!isnanf (-2.718e30f));
ASSERT (!isnanf (-2.718e-30f));
ASSERT (!isnanf (0.0f));
- ASSERT (!isnanf (-zero));
+ ASSERT (!isnanf (minus_zerof));
/* Infinite values. */
ASSERT (!isnanf (1.0f / 0.0f));
ASSERT (!isnanf (-1.0f / 0.0f));