glibc/sysdeps/ieee754/ldbl-opt/nldbl-dsub.c

/* Compatibility routine for IEEE double as long double for dsub.
   Copyright (C) 2018-2020 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
   <https://www.gnu.org/licenses/>.  */

#define dsubl __hide_dsubl
#include "nldbl-compat.h"
#undef dsubl

double
attribute_hidden
dsubl (double x, double y)
{
  return __nldbl_dsubl (x, y);
}