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1 | /* Test fma. |
2 | Copyright (C) 1997-2017 Free Software Foundation, Inc. | |
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 | |
17 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | static const struct test_fff_f_data fma_test_data[] = | |
20 | { | |
21 | TEST_fff_f (fma, qnan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
22 | TEST_fff_f (fma, -qnan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
23 | TEST_fff_f (fma, snan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
24 | TEST_fff_f (fma, -snan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
25 | TEST_fff_f (fma, 1.0, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
26 | TEST_fff_f (fma, 1.0, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
27 | TEST_fff_f (fma, 1.0, snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
28 | TEST_fff_f (fma, 1.0, -snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
29 | TEST_fff_f (fma, 1.0, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
30 | TEST_fff_f (fma, 1.0, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
31 | TEST_fff_f (fma, 1.0, 2.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
32 | TEST_fff_f (fma, 1.0, 2.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
33 | TEST_fff_f (fma, max_value, max_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
34 | TEST_fff_f (fma, max_value, max_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
35 | TEST_fff_f (fma, min_value, min_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
36 | TEST_fff_f (fma, min_value, min_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
37 | TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
38 | TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
39 | TEST_fff_f (fma, max_value, max_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
40 | TEST_fff_f (fma, max_value, max_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
41 | TEST_fff_f (fma, min_value, min_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
42 | TEST_fff_f (fma, min_value, min_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
43 | TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
44 | TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
45 | TEST_fff_f (fma, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
46 | TEST_fff_f (fma, qnan_value, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
47 | TEST_fff_f (fma, qnan_value, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
48 | TEST_fff_f (fma, qnan_value, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
49 | TEST_fff_f (fma, -qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
50 | TEST_fff_f (fma, -qnan_value, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
51 | TEST_fff_f (fma, -qnan_value, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
52 | TEST_fff_f (fma, -qnan_value, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
53 | TEST_fff_f (fma, snan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
54 | TEST_fff_f (fma, qnan_value, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
55 | TEST_fff_f (fma, qnan_value, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
56 | TEST_fff_f (fma, snan_value, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
57 | TEST_fff_f (fma, 1.0, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
58 | TEST_fff_f (fma, 1.0, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
59 | TEST_fff_f (fma, 1.0, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
60 | TEST_fff_f (fma, 1.0, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
61 | TEST_fff_f (fma, 1.0, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
62 | TEST_fff_f (fma, qnan_value, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
63 | TEST_fff_f (fma, qnan_value, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
64 | TEST_fff_f (fma, -qnan_value, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
65 | TEST_fff_f (fma, -qnan_value, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
66 | TEST_fff_f (fma, snan_value, 2.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
67 | TEST_fff_f (fma, qnan_value, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
68 | TEST_fff_f (fma, qnan_value, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
69 | TEST_fff_f (fma, -qnan_value, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
70 | TEST_fff_f (fma, -qnan_value, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
71 | TEST_fff_f (fma, snan_value, snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
72 | TEST_fff_f (fma, plus_infty, 0.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
73 | TEST_fff_f (fma, plus_infty, 0.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
74 | TEST_fff_f (fma, minus_infty, 0.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
75 | TEST_fff_f (fma, minus_infty, 0.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
76 | TEST_fff_f (fma, plus_infty, 0.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
77 | TEST_fff_f (fma, plus_infty, 0.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
78 | TEST_fff_f (fma, minus_infty, 0.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
79 | TEST_fff_f (fma, minus_infty, 0.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
80 | TEST_fff_f (fma, 0.0, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
81 | TEST_fff_f (fma, 0.0, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
82 | TEST_fff_f (fma, 0.0, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
83 | TEST_fff_f (fma, 0.0, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), | |
84 | TEST_fff_f (fma, 0.0, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
85 | TEST_fff_f (fma, 0.0, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
86 | TEST_fff_f (fma, 0.0, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
87 | TEST_fff_f (fma, 0.0, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
88 | /* Bug 6801: errno setting may be missing. */ | |
89 | TEST_fff_f (fma, plus_infty, 0.0, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
90 | TEST_fff_f (fma, minus_infty, 0.0, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
91 | TEST_fff_f (fma, 0.0, plus_infty, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
92 | TEST_fff_f (fma, 0.0, minus_infty, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
93 | ||
94 | TEST_fff_f (fma, plus_infty, plus_infty, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
95 | TEST_fff_f (fma, minus_infty, plus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
96 | TEST_fff_f (fma, plus_infty, minus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
97 | TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
98 | TEST_fff_f (fma, plus_infty, 3.5L, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
99 | TEST_fff_f (fma, minus_infty, -7.5L, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
100 | TEST_fff_f (fma, -13.5L, plus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
101 | TEST_fff_f (fma, minus_infty, 7.5L, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), | |
102 | ||
103 | TEST_fff_f (fma, -max_value, -max_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), | |
104 | TEST_fff_f (fma, max_value / 2, max_value / 2, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
105 | TEST_fff_f (fma, -max_value, max_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), | |
106 | TEST_fff_f (fma, max_value / 2, -max_value / 4, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
107 | TEST_fff_f (fma, plus_infty, 4, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
108 | TEST_fff_f (fma, 2, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
109 | TEST_fff_f (fma, plus_infty, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
110 | TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
111 | TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
112 | TEST_fff_f (fma, minus_infty, plus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), | |
113 | ||
114 | AUTO_TESTS_fff_f (fma), | |
115 | }; | |
116 | ||
117 | static void | |
118 | fma_test (void) | |
119 | { | |
120 | ALL_RM_TEST (fma, 1, fma_test_data, RUN_TEST_LOOP_fff_f, END); | |
121 | } | |
122 | ||
123 | /* | |
124 | * Local Variables: | |
125 | * mode:c | |
126 | * End: | |
127 | */ |