math/test-arg-float64x.h

   1 /* Common definitions for libm tests for _Float64x arguments to
   2    narrowing functions.
   3    Copyright (C) 2018-2023 Free Software Foundation, Inc.
   4    This file is part of the GNU C Library.
   5
   6    The GNU C Library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The GNU C Library is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the GNU C Library; if not, see
  18    <https://www.gnu.org/licenses/>.  */
  19
  20 #include <bits/floatn.h>
  21 #include <float.h>
  22
  23 #define ARG_FUNC(function) function ## f64x
  24 #define ARG_FLOAT _Float64x
  25 #define ARG_PREFIX FLT64X
  26 #define ARG_LIT(x) __f64x (x)
  27 #if FLT64X_MANT_DIG == LDBL_MANT_DIG
  28 # define ARG_TYPE_STR "ldouble"
  29 #else
  30 # define ARG_TYPE_STR "float128"
  31 #endif
  32 #define FUNC_NARROW_SUFFIX f64x