mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 07:10:06 +00:00
73 lines
2.8 KiB
PHP
73 lines
2.8 KiB
PHP
/* Test isnan.
|
|
Copyright (C) 1997-2023 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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include "libm-test-driver.c"
|
|
|
|
static const struct test_f_i_data isnan_test_data[] =
|
|
{
|
|
TEST_f_b (isnan, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, 10, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, min_subnorm_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, -min_subnorm_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, min_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, -min_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, max_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, -max_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, minus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
#ifdef __SUPPORT_SNAN__
|
|
TEST_f_b (isnan, snan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_f_b (isnan, -snan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
#endif
|
|
};
|
|
|
|
#if TEST_COND_intel96
|
|
static const struct test_j_i_data_u isnan_test_data_u[] =
|
|
{
|
|
TEST_j_b (isnan, pseudo_zero, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_j_b (isnan, pseudo_inf, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_j_b (isnan, pseudo_qnan, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_j_b (isnan, pseudo_snan, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
TEST_j_b (isnan, pseudo_unnormal, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
|
|
};
|
|
#endif
|
|
|
|
static void
|
|
isnan_test (void)
|
|
{
|
|
ALL_RM_TEST (isnan, 1, isnan_test_data, RUN_TEST_LOOP_f_b_tg, END);
|
|
#if TEST_COND_intel96
|
|
ALL_RM_TEST (isnan, 1, isnan_test_data_u, RUN_TEST_LOOP_j_b_tg_u, END);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
do_test (void)
|
|
{
|
|
isnan_test ();
|
|
}
|
|
|
|
/*
|
|
* Local Variables:
|
|
* mode:c
|
|
* End:
|
|
*/
|