1  /* Provide nexttoward[|f] implementations for IEEE long double.
       2     Copyright (C) 2020-2023 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>