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Diffstat (limited to 'REORG.TODO/sysdeps/mips/math-tests.h')
| -rw-r--r-- | REORG.TODO/sysdeps/mips/math-tests.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/mips/math-tests.h b/REORG.TODO/sysdeps/mips/math-tests.h new file mode 100644 index 0000000000..7680db21ee --- /dev/null +++ b/REORG.TODO/sysdeps/mips/math-tests.h @@ -0,0 +1,44 @@ +/* Configuration for math tests. MIPS version. + Copyright (C) 2013-2017 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/>. */ + +#include <features.h> +#include <sgidefs.h> + +/* MIPS soft float does not support exceptions and rounding modes, and + before GCC 4.9 long double when wider than double is implemented + using fp-bit which does not integrate with hardware exceptions and + rounding modes. */ +#ifdef __mips_soft_float +# 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) +# define EXCEPTION_TESTS_float 0 +# define EXCEPTION_TESTS_double 0 +# define EXCEPTION_TESTS_long_double 0 +#elif _MIPS_SIM != _ABIO32 && !__GNUC_PREREQ (4, 9) +# define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST) +# define EXCEPTION_TESTS_long_double 0 +#endif + +/* NaN payload preservation when converting a signaling NaN to quiet + is only required in NAN2008 mode. */ +#ifndef __mips_nan2008 +# define SNAN_TESTS_PRESERVE_PAYLOAD 0 +#endif + +#include_next <math-tests.h> |