From: Joseph Myers Date: Fri, 14 Jun 2013 20:21:40 +0000 (+0000) Subject: Add math-tests.h for MIPS. X-Git-Tag: glibc-2.18~124 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8572c5cfc626d897eadd3a5281cffc236f33e3d;p=thirdparty%2Fglibc.git Add math-tests.h for MIPS. --- diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips index 487bd029775..e876ee26516 100644 --- a/ports/ChangeLog.mips +++ b/ports/ChangeLog.mips @@ -1,3 +1,7 @@ +2013-06-14 Joseph Myers + + * sysdeps/mips/math-tests.h: New file. + 2013-06-05 Joseph Myers * 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 00000000000..d2edd464ba6 --- /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 + . */ + +#include + +/* 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