1 /* Configuration for math tests: rounding mode support. ARC version. 2 Copyright (C) 2020-2022 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 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef ARC_NOFPU_MATH_TESTS_ROUNDING_H 20 #define ARC_NOFPU_MATH_TESTS_ROUNDING_H 1 21 22 /* Soft-float only supports to-nearest rounding mode. */ 23 #define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST) 24 #define ROUNDING_TESTS_double(MODE) ((MODE) == FE_TONEAREST) 25 #define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST) 26 27 #endif 28