Update.

1 files changed, 0 insertions, 76 deletions

diff --git a/sysdeps/libm-ieee754/s_cbrt.c b/sysdeps/libm-ieee754/s_cbrt.c
deleted file mode 100644
index 753049d375..0000000000
--- a/sysdeps/libm-ieee754/s_cbrt.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Compute cubic root of double value.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Dirk Alboth <dirka@uni-paderborn.de> and
-   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 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,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "math.h"
-#include "math_private.h"
-
-
-#define CBRT2 1.2599210498948731648		/* 2^(1/3) */
-#define SQR_CBRT2 1.5874010519681994748		/* 2^(2/3) */
-
-static const double factor[5] =
-{
-  1.0 / SQR_CBRT2,
-  1.0 / CBRT2,
-  1.0,
-  CBRT2,
-  SQR_CBRT2
-};
-
-
-double
-__cbrt (double x)
-{
-  double xm, ym, u, t2;
-  int xe;
-
-  /* Reduce X.  XM now is an range 1.0 to 0.5.  */
-  xm = __frexp (fabs (x), &xe);
-
-  /* If X is not finite or is null return it (with raising exceptions
-     if necessary.
-     Note: *Our* version of `frexp' sets XE to zero if the argument is
-     Inf or NaN.  This is not portable but faster.  */
-  if (xe == 0 && fpclassify (x) <= FP_ZERO)
-    return x + x;
-
- u = (0.354895765043919860
-      + ((1.50819193781584896
-	 + ((-2.11499494167371287
-	    + ((2.44693122563534430
-	       + ((-1.83469277483613086
-		  + (0.784932344976639262 - 0.145263899385486377 * xm) * xm)
-		  * xm))
-	       * xm))
-	    * xm))
-	 * xm));
-
-  t2 = u * u * u;
-
-  ym = u * (t2 + 2.0 * xm) / (2.0 * t2 + xm) * factor[2 + xe % 3];
-
-  return __ldexp (x > 0.0 ? ym : -ym, xe / 3);
-}
-weak_alias (__cbrt, cbrt)
-#ifdef NO_LONG_DOUBLE
-strong_alias (__cbrt, __cbrtl)
-weak_alias (__cbrt, cbrtl)
-#endif