diff options
Diffstat (limited to 'sysdeps/riscv/nofpu/math-tests-rounding.h')
| -rw-r--r-- | sysdeps/riscv/nofpu/math-tests-rounding.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sysdeps/riscv/nofpu/math-tests-rounding.h b/sysdeps/riscv/nofpu/math-tests-rounding.h new file mode 100644 index 0000000000..97842ce459 --- /dev/null +++ b/sysdeps/riscv/nofpu/math-tests-rounding.h @@ -0,0 +1,27 @@ +/* Configuration for math tests: rounding mode support. RISC-V no-FPU version. + Copyright (C) 2014-2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef RISCV_NOFPU_MATH_TESTS_ROUNDING_H +#define RISCV_NOFPU_MATH_TESTS_ROUNDING_H 1 + +/* On soft-float targets we only support the "to nearest" rounding mode. */ +#define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST) +#define ROUNDING_TESTS_double(MODE) ((MODE) == FE_TONEAREST) +#define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST) + +#endif /* math-tests-rounding.h. */ |