diff options
Diffstat (limited to 'ports')
| -rw-r--r-- | ports/ChangeLog.mips | 4 | ||||
| -rw-r--r-- | ports/sysdeps/mips/math-tests.h | 37 |
2 files changed, 41 insertions, 0 deletions
diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips index 487bd02977..e876ee2651 100644 --- a/ports/ChangeLog.mips +++ b/ports/ChangeLog.mips @@ -1,3 +1,7 @@ +2013-06-14 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/mips/math-tests.h: New file. + 2013-06-05 Joseph Myers <joseph@codesourcery.com> * sysdeps/mips/fpu/fgetexcptflg.c: Remove trailing whitespace. diff --git a/ports/sysdeps/mips/math-tests.h b/ports/sysdeps/mips/math-tests.h new file mode 100644 index 0000000000..d2edd464ba --- /dev/null +++ b/ports/sysdeps/mips/math-tests.h @@ -0,0 +1,37 @@ +/* Configuration for math tests. MIPS version. + Copyright (C) 2013 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 <sgidefs.h> + +/* MIPS soft float does not support exceptions and rounding modes, and + 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 +# define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST) +# define EXCEPTION_TESTS_long_double 0 +#endif + +#include_next <math-tests.h> |