1 files changed, 0 insertions, 141 deletions
diff --git a/math/s_ccosh_template.c b/math/s_ccosh_template.c
deleted file mode 100644
index 1ee6014374..0000000000
--- a/math/s_ccosh_template.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Complex cosine hyperbolic function for float types.
-   Copyright (C) 1997-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <complex.h>
-#include <fenv.h>
-#include <math.h>
-#include <math_private.h>
-#include <float.h>
-
-CFLOAT
-M_DECL_FUNC (__ccosh) (CFLOAT x)
-{
-  CFLOAT retval;
-  int rcls = fpclassify (__real__ x);
-  int icls = fpclassify (__imag__ x);
-
-  if (__glibc_likely (rcls >= FP_ZERO))
-    {
-      /* Real part is finite.  */
-      if (__glibc_likely (icls >= FP_ZERO))
-	{
-	  /* Imaginary part is finite.  */
-	  const int t = (int) ((M_MAX_EXP - 1) * M_MLIT (M_LN2));
-	  FLOAT sinix, cosix;
-
-	  if (__glibc_likely (M_FABS (__imag__ x) > M_MIN))
-	    {
-	      M_SINCOS (__imag__ x, &sinix, &cosix);
-	    }
-	  else
-	    {
-	      sinix = __imag__ x;
-	      cosix = 1;
-	    }
-
-	  if (M_FABS (__real__ x) > t)
-	    {
-	      FLOAT exp_t = M_EXP (t);
-	      FLOAT rx = M_FABS (__real__ x);
-	      if (signbit (__real__ x))
-		sinix = -sinix;
-	      rx -= t;
-	      sinix *= exp_t / 2;
-	      cosix *= exp_t / 2;
-	      if (rx > t)
-		{
-		  rx -= t;
-		  sinix *= exp_t;
-		  cosix *= exp_t;
-		}
-	      if (rx > t)
-		{
-		  /* Overflow (original real part of x > 3t).  */
-		  __real__ retval = M_MAX * cosix;
-		  __imag__ retval = M_MAX * sinix;
-		}
-	      else
-		{
-		  FLOAT exp_val = M_EXP (rx);
-		  __real__ retval = exp_val * cosix;
-		  __imag__ retval = exp_val * sinix;
-		}
-	    }
-	  else
-	    {
-	      __real__ retval = M_COSH (__real__ x) * cosix;
-	      __imag__ retval = M_SINH (__real__ x) * sinix;
-	    }
-
-	  math_check_force_underflow_complex (retval);
-	}
-      else
-	{
-	  __imag__ retval = __real__ x == 0 ? 0 : M_NAN;
-	  __real__ retval = __imag__ x - __imag__ x;
-	}
-    }
-  else if (rcls == FP_INFINITE)
-    {
-      /* Real part is infinite.  */
-      if (__glibc_likely (icls > FP_ZERO))
-	{
-	  /* Imaginary part is finite.  */
-	  FLOAT sinix, cosix;
-
-	  if (__glibc_likely (M_FABS (__imag__ x) > M_MIN))
-	    {
-	      M_SINCOS (__imag__ x, &sinix, &cosix);
-	    }
-	  else
-	    {
-	      sinix = __imag__ x;
-	      cosix = 1;
-	    }
-
-	  __real__ retval = M_COPYSIGN (M_HUGE_VAL, cosix);
-	  __imag__ retval = (M_COPYSIGN (M_HUGE_VAL, sinix)
-			     * M_COPYSIGN (1, __real__ x));
-	}
-      else if (icls == FP_ZERO)
-	{
-	  /* Imaginary part is 0.0.  */
-	  __real__ retval = M_HUGE_VAL;
-	  __imag__ retval = __imag__ x * M_COPYSIGN (1, __real__ x);
-	}
-      else
-	{
-	  __real__ retval = M_HUGE_VAL;
-	  __imag__ retval = __imag__ x - __imag__ x;
-	}
-    }
-  else
-    {
-      __real__ retval = M_NAN;
-      __imag__ retval = __imag__ x == 0 ? __imag__ x : M_NAN;
-    }
-
-  return retval;
-}
-
-declare_mgen_alias (__ccosh, ccosh);
-
-#if M_LIBM_NEED_COMPAT (carg)
-declare_mgen_libm_compat (__ccosh, ccosh)
-#endif