1 files changed, 0 insertions, 125 deletions
diff --git a/newlib/libm/mathfp/sf_pow.c b/newlib/libm/mathfp/sf_pow.c
deleted file mode 100644
index 489a71dd0..000000000
--- a/newlib/libm/mathfp/sf_pow.c
+++ /dev/null
@@ -1,125 +0,0 @@
-
-/* @(#)z_powf.c 1.0 98/08/13 */
-#include <float.h>
-#include "fdlibm.h"
-#include "zmath.h"
-
-float powf (float x, float y)
-{
-  float d, k, t, r = 1.0;
-  int n, sign, exponent_is_even_int = 0;
-  __int32_t px;
-
-  GET_FLOAT_WORD (px, x);
-
-  k = modff (y, &d);
-
-  if (k == 0.0) 
-    {
-      /* Exponent y is an integer. */
-      if (modff (ldexpf (y, -1), &t))
-        {
-          /* y is odd. */
-          exponent_is_even_int = 0;
-        }
-      else
-        {
-          /* y is even. */
-          exponent_is_even_int = 1;
-        }
-    }
-
-  if (x == 0.0)
-    {
-      if (y <= 0.0)
-        errno = EDOM;
-    }
-  else if ((t = y * log (fabsf (x))) >= BIGX) 
-    {
-      errno = ERANGE;
-      if (px & 0x80000000) 
-        {
-          /* x is negative. */
-          if (k) 
-            {
-              /* y is not an integer. */
-              errno = EDOM;
-              x = 0.0;
-            }
-          else if (exponent_is_even_int)
-            x = z_infinity_f.f;
-          else
-            x = -z_infinity_f.f;
-        }
-    else
-      {
-        x = z_infinity_f.f;
-      }
-    }
-  else if (t < SMALLX)
-    {
-      errno = ERANGE;
-      x = 0.0;
-    }
-  else 
-    {
-      if ( !k && fabsf (d) <= 32767 ) 
-        {
-          n = (int) d;
-
-          if ((sign = (n < 0)))
-            n = -n;
-
-          while ( n > 0 ) 
-            {
-              if ((unsigned int) n % 2) 
-                r *= x;
-              x *= x;
-              n = (unsigned int) n / 2;
-            }
-
-          if (sign)
-            r = 1.0 / r;
-
-          return r;
-        }
-      else 
-        {
-          if ( px & 0x80000000 ) 
-            {
-              /* x is negative. */
-              if (k) 
-                {
-                  /* y is not an integer. */
-                  errno = EDOM;
-                  return 0.0;
-                }
-            }
-
-          x = exp (t);
-
-          if (!exponent_is_even_int) 
-            { 
-              if (px & 0x80000000)
-                {
-                  /* y is an odd integer, and x is negative,
-                     so the result is negative. */
-                  GET_FLOAT_WORD (px, x);
-                  px |= 0x80000000;
-                  SET_FLOAT_WORD (x, px);
-                }
-            }
-        }
-    }
-
-  return x;
-}
-
-#ifdef _DOUBLE_IS_32BITS
-
-double pow (double x, double y)
-{
-  return (double) powf ((float) x, (float) y);
-}
-
-#endif /* defined(_DOUBLE_IS_32BITS) */