1 files changed, 0 insertions, 70 deletions
diff --git a/gl/tests/nan.h b/gl/tests/nan.h
deleted file mode 100644
index e95ceb96db..0000000000
--- a/gl/tests/nan.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Macros for not-a-number.
-   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/>.  */
-
-
-/* NaNf () returns a 'float' not-a-number.  */
-
-/* The Compaq (ex-DEC) C 6.4 compiler and the Microsoft MSVC 9 compiler choke
-   on the expression 0.0 / 0.0.  */
-#if defined __DECC || defined _MSC_VER
-static float
-NaNf ()
-{
-  static float zero = 0.0f;
-  return zero / zero;
-}
-#else
-# define NaNf() (0.0f / 0.0f)
-#endif
-
-
-/* NaNd () returns a 'double' not-a-number.  */
-
-/* The Compaq (ex-DEC) C 6.4 compiler and the Microsoft MSVC 9 compiler choke
-   on the expression 0.0 / 0.0.  */
-#if defined __DECC || defined _MSC_VER
-static double
-NaNd ()
-{
-  static double zero = 0.0;
-  return zero / zero;
-}
-#else
-# define NaNd() (0.0 / 0.0)
-#endif
-
-
-/* NaNl () returns a 'long double' not-a-number.  */
-
-/* On Irix 6.5, gcc 3.4.3 can't compute compile-time NaN, and needs the
-   runtime type conversion.
-   The Microsoft MSVC 9 compiler chokes on the expression 0.0L / 0.0L.  */
-#ifdef __sgi
-static long double NaNl ()
-{
-  double zero = 0.0;
-  return zero / zero;
-}
-#elif defined _MSC_VER
-static long double
-NaNl ()
-{
-  static long double zero = 0.0L;
-  return zero / zero;
-}
-#else
-# define NaNl() (0.0L / 0.0L)
-#endif