1 files changed, 0 insertions, 65 deletions
diff --git a/sysdeps/powerpc/fpu/k_cosf.c b/sysdeps/powerpc/fpu/k_cosf.c
deleted file mode 100644
index 32d590d..0000000
--- a/sysdeps/powerpc/fpu/k_cosf.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* k_cosf.c -- float version of k_cos.c
-   Copyright (C) 2011-2018 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, see <http://www.gnu.org/licenses/>.  */
-
-#include <math.h>
-#include <fenv.h>
-#include <math_private.h>
-
-static const float twom27   = 7.4505806e-09;
-static const float dot3     = 3.0000001e-01;
-static const float dot78125 = 7.8125000e-01;
-
-static const float one =  1.0000000000e+00;
-static const float C1  =  4.1666667908e-02;
-static const float C2  = -1.3888889225e-03;
-static const float C3  =  2.4801587642e-05;
-static const float C4  = -2.7557314297e-07;
-static const float C5  =  2.0875723372e-09;
-static const float C6  = -1.1359647598e-11;
-
-float
-__kernel_cosf (float x, float y)
-{
-  float a, hz, z, r, qx;
-  float ix;
-  ix = __builtin_fabsf (x);
-  if (ix < twom27)
-    {				/* |x| < 2**-27 */
-      __feraiseexcept (FE_INEXACT);
-      return one;
-    }
-  z = x * x;
-  r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6)))));
-  if (ix < dot3)		/* if |x| < 0.3 */
-    return one - ((float) 0.5 * z - (z * r - x * y));
-  else
-    {
-      if (ix > dot78125)
-	{			/* x > 0.78125 */
-	  qx = (float) 0.28125;
-	}
-      else
-	{
-	  qx = ix / 4.0;
-	}
-      hz = (float) 0.5 *z - qx;
-      a = one - qx;
-      return a - (hz - (z * r - x * y));
-    }
-}