1 files changed, 0 insertions, 65 deletions
diff --git a/gl/tests/test-isnanf.h b/gl/tests/test-isnanf.h
deleted file mode 100644
index 60499b5732..0000000000
--- a/gl/tests/test-isnanf.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Test of isnanf() substitute.
-   Copyright (C) 2007-2013 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
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
-
-#include <limits.h>
-
-#include "minus-zero.h"
-#include "infinity.h"
-#include "nan.h"
-#include "macros.h"
-
-int
-main ()
-{
-  /* Finite values.  */
-  ASSERT (!isnanf (3.141f));
-  ASSERT (!isnanf (3.141e30f));
-  ASSERT (!isnanf (3.141e-30f));
-  ASSERT (!isnanf (-2.718f));
-  ASSERT (!isnanf (-2.718e30f));
-  ASSERT (!isnanf (-2.718e-30f));
-  ASSERT (!isnanf (0.0f));
-  ASSERT (!isnanf (minus_zerof));
-  /* Infinite values.  */
-  ASSERT (!isnanf (Infinityf ()));
-  ASSERT (!isnanf (- Infinityf ()));
-  /* Quiet NaN.  */
-  ASSERT (isnanf (NaNf ()));
-#if defined FLT_EXPBIT0_WORD && defined FLT_EXPBIT0_BIT
-  /* Signalling NaN.  */
-  {
-    #define NWORDS \
-      ((sizeof (float) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
-    typedef union { float value; unsigned int word[NWORDS]; } memory_float;
-    memory_float m;
-    m.value = NaNf ();
-# if FLT_EXPBIT0_BIT > 0
-    m.word[FLT_EXPBIT0_WORD] ^= (unsigned int) 1 << (FLT_EXPBIT0_BIT - 1);
-# else
-    m.word[FLT_EXPBIT0_WORD + (FLT_EXPBIT0_WORD < NWORDS / 2 ? 1 : - 1)]
-      ^= (unsigned int) 1 << (sizeof (unsigned int) * CHAR_BIT - 1);
-# endif
-    if (FLT_EXPBIT0_WORD < NWORDS / 2)
-      m.word[FLT_EXPBIT0_WORD + 1] |= (unsigned int) 1 << FLT_EXPBIT0_BIT;
-    else
-      m.word[0] |= (unsigned int) 1;
-    ASSERT (isnanf (m.value));
-  }
-#endif
-  return 0;
-}