mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 14:30:06 +00:00
90 lines
3.3 KiB
C
90 lines
3.3 KiB
C
/* Configuration for math tests. Generic version.
|
|
Copyright (C) 2013-2016 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/>. */
|
|
|
|
/* Indicate whether to run tests involving sNaN values for the float, double,
|
|
and long double C data types, respectively. All are run unless
|
|
overridden. */
|
|
#ifndef SNAN_TESTS_float
|
|
# define SNAN_TESTS_float 1
|
|
#endif
|
|
#ifndef SNAN_TESTS_double
|
|
# define SNAN_TESTS_double 1
|
|
#endif
|
|
#ifndef SNAN_TESTS_long_double
|
|
# define SNAN_TESTS_long_double 1
|
|
#endif
|
|
|
|
/* Return nonzero value if to run tests involving sNaN values for X. */
|
|
#define SNAN_TESTS(x) \
|
|
(sizeof (x) == sizeof (float) ? SNAN_TESTS_float \
|
|
: sizeof (x) == sizeof (double) ? SNAN_TESTS_double \
|
|
: SNAN_TESTS_long_double)
|
|
|
|
/* Indicate whether to run tests involving type casts of sNaN values. These
|
|
are run unless overridden. */
|
|
#ifndef SNAN_TESTS_TYPE_CAST
|
|
# define SNAN_TESTS_TYPE_CAST 1
|
|
#endif
|
|
|
|
/* Indicate whether to run tests involving a given rounding mode for a
|
|
given floating-point type, given that fesetround succeeds for that
|
|
mode. All are run if fesetround succeeds unless overridden. */
|
|
#ifndef ROUNDING_TESTS_float
|
|
# define ROUNDING_TESTS_float(MODE) 1
|
|
#endif
|
|
#ifndef ROUNDING_TESTS_double
|
|
# define ROUNDING_TESTS_double(MODE) 1
|
|
#endif
|
|
#ifndef ROUNDING_TESTS_long_double
|
|
# define ROUNDING_TESTS_long_double(MODE) 1
|
|
#endif
|
|
|
|
#define ROUNDING_TESTS(TYPE, MODE) \
|
|
(sizeof (TYPE) == sizeof (float) ? ROUNDING_TESTS_float (MODE) \
|
|
: sizeof (TYPE) == sizeof (double) ? ROUNDING_TESTS_double (MODE) \
|
|
: ROUNDING_TESTS_long_double (MODE))
|
|
|
|
/* Indicate whether to run tests of floating-point exceptions for a
|
|
given floating-point type, given that the exception macros are
|
|
defined. All are run unless overridden. */
|
|
#ifndef EXCEPTION_TESTS_float
|
|
# define EXCEPTION_TESTS_float 1
|
|
#endif
|
|
#ifndef EXCEPTION_TESTS_double
|
|
# define EXCEPTION_TESTS_double 1
|
|
#endif
|
|
#ifndef EXCEPTION_TESTS_long_double
|
|
# define EXCEPTION_TESTS_long_double 1
|
|
#endif
|
|
|
|
#define EXCEPTION_TESTS(TYPE) \
|
|
(sizeof (TYPE) == sizeof (float) ? EXCEPTION_TESTS_float \
|
|
: sizeof (TYPE) == sizeof (double) ? EXCEPTION_TESTS_double \
|
|
: EXCEPTION_TESTS_long_double)
|
|
|
|
/* Indicate whether the given exception trap(s) can be enabled
|
|
in feenableexcept. If non-zero, the traps are always supported.
|
|
If zero, traps may or may not be supported depending on the
|
|
target (this can be determined by checking the return value
|
|
of feenableexcept). This enables skipping of tests which use
|
|
traps. By default traps are supported unless overridden. */
|
|
#ifndef EXCEPTION_ENABLE_SUPPORTED
|
|
# define EXCEPTION_ENABLE_SUPPORTED(EXCEPT) \
|
|
(EXCEPTION_TESTS_float || EXCEPTION_TESTS_double)
|
|
#endif
|