1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/ieee754/dbl-64/gamma_product.c b/sysdeps/ieee754/dbl-64/gamma_product.c
deleted file mode 100644
index d946b3c845..0000000000
--- a/sysdeps/ieee754/dbl-64/gamma_product.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Compute a product of X, X+1, ..., with an error estimate.
-   Copyright (C) 2013-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <math.h>
-#include <math_private.h>
-#include <mul_split.h>
-
-/* Compute the product of X + X_EPS, X + X_EPS + 1, ..., X + X_EPS + N
-   - 1, in the form R * (1 + *EPS) where the return value R is an
-   approximation to the product and *EPS is set to indicate the
-   approximate error in the return value.  X is such that all the
-   values X + 1, ..., X + N - 1 are exactly representable, and X_EPS /
-   X is small enough that factors quadratic in it can be
-   neglected.  */
-
-double
-__gamma_product (double x, double x_eps, int n, double *eps)
-{
-  SET_RESTORE_ROUND (FE_TONEAREST);
-  double ret = x;
-  *eps = x_eps / x;
-  for (int i = 1; i < n; i++)
-    {
-      *eps += x_eps / (x + i);
-      double lo;
-      mul_split (&ret, &lo, ret, x + i);
-      *eps += lo / ret;
-    }
-  return ret;
-}