sysdeps/ieee754/ldbl-128ibm-compat/s_nexttowardf128.c

   1 /* Provide nexttoward[|f] implementations for IEEE long double.
   2    Copyright (C) 2020 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <float128_private.h>
  20
  21 /* Build nexttoward functions with binary128 format.  */
  22 #undef weak_alias
  23 #define weak_alias(from, to)
  24 #undef libm_alias_ldouble
  25 #define libm_alias_ldouble(from, to)
  26 #undef __nexttoward
  27 #define __nexttoward __nexttoward_to_ieee128
  28 #include <sysdeps/ieee754/ldbl-128/s_nexttoward.c>
  29
  30 #undef weak_alias
  31 #define weak_alias(from, to)
  32 #undef libm_alias_ldouble
  33 #define libm_alias_ldouble(from, to)
  34 #undef __nexttowardf
  35 #define __nexttowardf __nexttowardf_to_ieee128
  36 #include <sysdeps/ieee754/ldbl-128/s_nexttowardf.c>
  37
  38 #include <libm-alias-ldouble.h>