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5cbb5849 | 1 | /* Test isinf. |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
5cbb5849 JM |
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 | |
92061bb0 JM |
19 | #include "libm-test-driver.c" |
20 | ||
5cbb5849 JM |
21 | static const struct test_f_i_data isinf_test_data[] = |
22 | { | |
23 | TEST_f_b (isinf, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
24 | TEST_f_b (isinf, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
25 | TEST_f_b (isinf, 10, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
26 | TEST_f_b (isinf, min_subnorm_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
27 | TEST_f_b (isinf, -min_subnorm_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
28 | TEST_f_b (isinf, min_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
29 | TEST_f_b (isinf, -min_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
30 | TEST_f_b (isinf, max_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
31 | TEST_f_b (isinf, -max_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
32 | TEST_f_b (isinf, plus_infty, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
33 | TEST_f_b (isinf, minus_infty, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
34 | TEST_f_b (isinf, qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
35 | TEST_f_b (isinf, -qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
36 | TEST_f_b (isinf, snan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
37 | TEST_f_b (isinf, -snan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
38 | }; | |
39 | ||
8cc1e39a | 40 | #if TEST_COND_intel96 |
cf129006 | 41 | static const struct test_j_i_data_u isinf_test_data_u[] = |
38a033ac | 42 | { |
cf129006 SP |
43 | TEST_j_b (isinf, pseudo_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
44 | TEST_j_b (isinf, pseudo_inf, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
45 | TEST_j_b (isinf, pseudo_qnan, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
46 | TEST_j_b (isinf, pseudo_snan, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
47 | TEST_j_b (isinf, pseudo_unnormal, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
38a033ac SP |
48 | }; |
49 | #endif | |
50 | ||
5cbb5849 JM |
51 | static void |
52 | isinf_test (void) | |
53 | { | |
54 | ALL_RM_TEST (isinf, 1, isinf_test_data, RUN_TEST_LOOP_f_b_tg, END); | |
8cc1e39a | 55 | #if TEST_COND_intel96 |
cf129006 | 56 | ALL_RM_TEST (isinf, 1, isinf_test_data_u, RUN_TEST_LOOP_j_b_tg_u, END); |
38a033ac | 57 | #endif |
5cbb5849 JM |
58 | } |
59 | ||
92061bb0 JM |
60 | static void |
61 | do_test (void) | |
62 | { | |
63 | isinf_test (); | |
64 | } | |
65 | ||
5cbb5849 JM |
66 | /* |
67 | * Local Variables: | |
68 | * mode:c | |
69 | * End: | |
70 | */ |