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fix ulp check in sincosf
[libc-test.git] / src / math / ucb / acosf.h
blob8acf37e397e26940db7b0b4aad7671be50d84207
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37 // acoss(+-1) is 0,pi
38 T(RN, 0x1p+0, 0x0p+0, 0x0p+0, 0)
39 T(RN, -0x1p+0, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT)
40 // acoss(+-(1 - tiny)) :=: sqrt(2*tiny) or pi-sqrt(2*tiny)
41 T(RN, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
42 T(RZ, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
43 T(RU, 0x1.fffffcp-1, 0x1.000002p-11, 0x1.d55556p-1, INEXACT)
44 T(RD, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
45 T(RN, -0x1.fffffcp-1, 0x1.920fb6p+1, 0x1.777fb2p-2, INEXACT)
46 T(RZ, -0x1.fffffcp-1, 0x1.920fb4p+1, -0x1.444026p-1, INEXACT)
47 T(RU, -0x1.fffffcp-1, 0x1.920fb6p+1, 0x1.777fb2p-2, INEXACT)
48 T(RD, -0x1.fffffcp-1, 0x1.920fb4p+1, -0x1.444026p-1, INEXACT)
49 // acoss(tiny) = pi/2-tiny
50 T(RN, 0x1p-15, 0x1.921db6p+0, 0x1.777a6p-2, INEXACT)
51 T(RN, -0x1p-15, 0x1.9221b6p+0, 0x1.777a5ap-2, INEXACT)
52 T(RN, 0x1p-29, 0x1.921fb6p+0, 0x1.877a5cp-2, INEXACT)
53 T(RN, -0x1p-29, 0x1.921fb6p+0, 0x1.677a5cp-2, INEXACT)
54 T(RN, 0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT)
55 T(RN, -0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT)
56 T(RN, 0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT)
57 // some random number between -1 and 1
58 T(RN, -0x1.13284cp-2, 0x1.d7c4e6p+0, -0x1.1d5134p-3, INEXACT)
59 T(RN, 0x1.6ca8ep-1, 0x1.8e6756p-1, -0x1.f07dd8p-3, INEXACT)
60 T(RN, 0x1.c2ca6p-1, 0x1.f9d74cp-2, 0x1.ebd7f8p-3, INEXACT)
61 T(RN, -0x1.55f12p-1, 0x1.26abdcp+1, -0x1.004222p-2, INEXACT)
62 T(RN, -0x1.15679ep-2, 0x1.d85a44p+0, -0x1.c043c2p-2, INEXACT)
63 T(RN, -0x1.41e132p-5, 0x1.9c2f68p+0, -0x1.22d4d4p-2, INEXACT)
64 T(RN, 0x1.281b0ep-1, 0x1.e881bp-1, -0x1.71bc6ep-2, INEXACT)
65 T(RN, 0x1.b5ce34p-1, 0x1.1713f6p-1, -0x1.4c3306p-2, INEXACT)
66 T(RN, -0x1.583482p-3, 0x1.bd5accp+0, -0x1.0f775p-6, INEXACT)
67 T(RN, -0x1.ea8224p-1, 0x1.6ce7d8p+1, 0x1.7f0fbcp-2, INEXACT)
68 // exception cases
69 T(RN, 0x1.000002p+0, nan, 0x0p+0, INVALID)
70 T(RZ, 0x1.000002p+0, nan, 0x0p+0, INVALID)
71 T(RU, 0x1.000002p+0, nan, 0x0p+0, INVALID)
72 T(RD, 0x1.000002p+0, nan, 0x0p+0, INVALID)
73 T(RN, -0x1.000002p+0, nan, 0x0p+0, INVALID)
74 T(RN, 0x1p+1, nan, 0x0p+0, INVALID)
75 T(RN, 0x1.e00002p+2, nan, 0x0p+0, INVALID)
76 T(RN, -0x1.fffffep+2, nan, 0x0p+0, INVALID)
77 T(RN, nan, nan, 0x0p+0, 0)
78 T(RN, nan, nan, 0x0p+0, 0)
79 T(RZ, nan, nan, 0x0p+0, 0)
80 T(RU, nan, nan, 0x0p+0, 0)
81 T(RD, nan, nan, 0x0p+0, 0)
82 T(RZ, nan, nan, 0x0p+0, 0)
83 T(RU, nan, nan, 0x0p+0, 0)
84 T(RD, nan, nan, 0x0p+0, 0)
85 T(RD, 0x1p+0, 0x0p+0, 0x0p+0, 0)
86 T(RD, 0x1.000004p+0, nan, 0x0p+0, INVALID)
87 T(RD, 0x1p+1, nan, 0x0p+0, INVALID)
88 T(RD, 0x1p+2, nan, 0x0p+0, INVALID)
89 T(RD, 0x1p+126, nan, 0x0p+0, INVALID)
90 T(RD, 0x1p+127, nan, 0x0p+0, INVALID)
91 T(RD, 0x1.fffffcp+127, nan, 0x0p+0, INVALID)
92 T(RD, 0x1.fffffep+127, nan, 0x0p+0, INVALID)
93 T(RD, inf, nan, 0x0p+0, INVALID)
94 T(RD, -0x1.000002p+0, nan, 0x0p+0, INVALID)
95 T(RD, -0x1.000004p+0, nan, 0x0p+0, INVALID)
96 T(RD, -0x1p+1, nan, 0x0p+0, INVALID)
97 T(RD, -0x1p+2, nan, 0x0p+0, INVALID)
98 T(RD, -0x1p+126, nan, 0x0p+0, INVALID)
99 T(RD, -0x1p+127, nan, 0x0p+0, INVALID)
100 T(RD,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
101 T(RD,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
102 T(RD, -inf, nan, 0x0p+0, INVALID)
103 T(RN, 0x1.000004p+0, nan, 0x0p+0, INVALID)
104 T(RN, 0x1p+2, nan, 0x0p+0, INVALID)
105 T(RN, 0x1p+126, nan, 0x0p+0, INVALID)
106 T(RN, 0x1p+127, nan, 0x0p+0, INVALID)
107 T(RN, 0x1.fffffcp+127, nan, 0x0p+0, INVALID)
108 T(RN, 0x1.fffffep+127, nan, 0x0p+0, INVALID)
109 T(RN, inf, nan, 0x0p+0, INVALID)
110 T(RN, -0x1.000004p+0, nan, 0x0p+0, INVALID)
111 T(RN, -0x1p+1, nan, 0x0p+0, INVALID)
112 T(RN, -0x1p+2, nan, 0x0p+0, INVALID)
113 T(RN, -0x1p+126, nan, 0x0p+0, INVALID)
114 T(RN, -0x1p+127, nan, 0x0p+0, INVALID)
115 T(RN,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
116 T(RN,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
117 T(RN, -inf, nan, 0x0p+0, INVALID)
118 T(RU, 0x1p+0, 0x0p+0, 0x0p+0, 0)
119 T(RU, 0x1.000004p+0, nan, 0x0p+0, INVALID)
120 T(RU, 0x1p+1, nan, 0x0p+0, INVALID)
121 T(RU, 0x1p+2, nan, 0x0p+0, INVALID)
122 T(RU, 0x1p+126, nan, 0x0p+0, INVALID)
123 T(RU, 0x1p+127, nan, 0x0p+0, INVALID)
124 T(RU, 0x1.fffffcp+127, nan, 0x0p+0, INVALID)
125 T(RU, 0x1.fffffep+127, nan, 0x0p+0, INVALID)
126 T(RU, inf, nan, 0x0p+0, INVALID)
127 T(RU, -0x1.000002p+0, nan, 0x0p+0, INVALID)
128 T(RU, -0x1.000004p+0, nan, 0x0p+0, INVALID)
129 T(RU, -0x1p+1, nan, 0x0p+0, INVALID)
130 T(RU, -0x1p+2, nan, 0x0p+0, INVALID)
131 T(RU, -0x1p+126, nan, 0x0p+0, INVALID)
132 T(RU, -0x1p+127, nan, 0x0p+0, INVALID)
133 T(RU,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
134 T(RU,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
135 T(RU, -inf, nan, 0x0p+0, INVALID)
136 T(RU, 0x1.fffffp-1, 0x1.000002p-10, 0x1.555554p-1, INEXACT)
137 T(RZ, 0x1p+0, 0x0p+0, 0x0p+0, 0)
138 T(RZ, 0x1.000004p+0, nan, 0x0p+0, INVALID)
139 T(RZ, 0x1p+1, nan, 0x0p+0, INVALID)
140 T(RZ, 0x1p+2, nan, 0x0p+0, INVALID)
141 T(RZ, 0x1p+126, nan, 0x0p+0, INVALID)
142 T(RZ, 0x1p+127, nan, 0x0p+0, INVALID)
143 T(RZ, 0x1.fffffcp+127, nan, 0x0p+0, INVALID)
144 T(RZ, 0x1.fffffep+127, nan, 0x0p+0, INVALID)
145 T(RZ, inf, nan, 0x0p+0, INVALID)
146 T(RZ, -0x1.000002p+0, nan, 0x0p+0, INVALID)
147 T(RZ, -0x1.000004p+0, nan, 0x0p+0, INVALID)
148 T(RZ, -0x1p+1, nan, 0x0p+0, INVALID)
149 T(RZ, -0x1p+2, nan, 0x0p+0, INVALID)
150 T(RZ, -0x1p+126, nan, 0x0p+0, INVALID)
151 T(RZ, -0x1p+127, nan, 0x0p+0, INVALID)
152 T(RZ,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
153 T(RZ,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
154 T(RZ, -inf, nan, 0x0p+0, INVALID)
155 T(RZ, 0x1.fffffp-1, 0x1p-10, -0x1.555558p-2, INEXACT)
libc test suite