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5cbb5849 1/* Test fabs.
04277e02 2 Copyright (C) 1997-2019 Free Software Foundation, Inc.
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3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
5a82c748 17 <https://www.gnu.org/licenses/>. */
5cbb5849 18
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19#include "libm-test-driver.c"
20
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21static const struct test_f_f_data fabs_test_data[] =
22 {
23 TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
24 TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
25
26 TEST_f_f (fabs, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
27 TEST_f_f (fabs, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
28 TEST_f_f (fabs, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
29 TEST_f_f (fabs, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
30 TEST_f_f (fabs, snan_value, snan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
31 TEST_f_f (fabs, -snan_value, snan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
32
33 TEST_f_f (fabs, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
34 TEST_f_f (fabs, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
35 TEST_f_f (fabs, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
36 TEST_f_f (fabs, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
37 TEST_f_f (fabs, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
38 TEST_f_f (fabs, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
39 TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
40 TEST_f_f (fabs, -lit_e, lit_e, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
41 };
42
43static void
44fabs_test (void)
45{
46 ALL_RM_TEST (fabs, 1, fabs_test_data, RUN_TEST_LOOP_f_f, END);
47}
48
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49static void
50do_test (void)
51{
52 fabs_test ();
53}
54
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55/*
56 * Local Variables:
57 * mode:c
58 * End:
59 */