sysdeps/or1k/nofpu/math-tests-rounding.h

   1 /* Configuration for math tests: rounding mode support.  OpenRISC no-FPU
   2    version.
   3    Copyright (C) 2022-2024 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 #ifndef OR1K_NOFPU_MATH_TESTS_ROUNDING_H
  21 #define OR1K_NOFPU_MATH_TESTS_ROUNDING_H 1
  22
  23 /* On soft-float targets we only support the "to nearest" rounding mode.  */
  24 #define ROUNDING_TESTS_float(MODE)              ((MODE) == FE_TONEAREST)
  25 #define ROUNDING_TESTS_double(MODE)             ((MODE) == FE_TONEAREST)
  26 #define ROUNDING_TESTS_long_double(MODE)        ((MODE) == FE_TONEAREST)
  27
  28 #endif /* math-tests-rounding.h.  */