1 /* { dg-do run } */
2 /* { dg-require-effective-target vsx_hw } */
3 /* { dg-options "-O2 -mvsx" } */
4
5 #include <stdio.h>
6 #define NO_WARN_X86_INTRINSICS 1
7 #include <smmintrin.h>
8
9 #define VEC_T __m128d
10 #define FP_T double
11
12 #define ROUND_INTRIN(x, y, mode) _mm_round_sd (x, y, mode)
13
14 #include "sse4_1-round-data.h"
15
16 static struct data2 data[] = {
17 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
18 .value2 = { .f = { 0.00, IGNORED } } },
19 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
20 .value2 = { .f = { 0.25, IGNORED } } },
21 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
22 .value2 = { .f = { 0.50, IGNORED } } },
23 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
24 .value2 = { .f = { 0.75, IGNORED } } },
25
26 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
27 .value2 = { .f = { 0x1.ffffffffffffcp+50, IGNORED } } },
28 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
29 .value2 = { .f = { 0x1.ffffffffffffdp+50, IGNORED } } },
30 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
31 .value2 = { .f = { 0x1.ffffffffffffep+50, IGNORED } } },
32 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
33 .value2 = { .f = { 0x1.fffffffffffffp+50, IGNORED } } },
34 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
35 .value2 = { .f = { 0x1.0000000000000p+51, IGNORED } } },
36 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
37 .value2 = { .f = { 0x1.0000000000001p+51, IGNORED } } },
38 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
39 .value2 = { .f = { 0x1.0000000000002p+51, IGNORED } } },
40 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
41 .value2 = { .f = { 0x1.0000000000003p+51, IGNORED } } },
42
43 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
44 .value2 = { .f = { 0x1.ffffffffffffep+51, IGNORED } } },
45 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
46 .value2 = { .f = { 0x1.fffffffffffffp+51, IGNORED } } },
47 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
48 .value2 = { .f = { 0x1.0000000000000p+52, IGNORED } } },
49 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
50 .value2 = { .f = { 0x1.0000000000001p+52, IGNORED } } },
51
52 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
53 .value2 = { .f = { -0x1.0000000000001p+52, IGNORED } } },
54 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
55 .value2 = { .f = { -0x1.0000000000000p+52, IGNORED } } },
56 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
57 .value2 = { .f = { -0x1.fffffffffffffp+51, IGNORED } } },
58 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
59 .value2 = { .f = { -0x1.ffffffffffffep+51, IGNORED } } },
60
61 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
62 .value2 = { .f = { -0x1.0000000000004p+51, IGNORED } } },
63 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
64 .value2 = { .f = { -0x1.0000000000002p+51, IGNORED } } },
65 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
66 .value2 = { .f = { -0x1.0000000000001p+51, IGNORED } } },
67 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
68 .value2 = { .f = { -0x1.0000000000000p+51, IGNORED } } },
69 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
70 .value2 = { .f = { -0x1.ffffffffffffcp+50, IGNORED } } },
71 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
72 .value2 = { .f = { -0x1.ffffffffffffep+50, IGNORED } } },
73 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
74 .value2 = { .f = { -0x1.ffffffffffffdp+50, IGNORED } } },
75 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
76 .value2 = { .f = { -0x1.ffffffffffffcp+50, IGNORED } } },
77
78 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
79 .value2 = { .f = { -1.00, IGNORED } } },
80 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
81 .value2 = { .f = { -0.75, IGNORED } } },
82 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
83 .value2 = { .f = { -0.50, IGNORED } } },
84 { .value1 = { .f = { IGNORED, PASSTHROUGH } },
85 .value2 = { .f = { -0.25, IGNORED } } }
86 };
87
88 static union value answers_NEAREST_INT[] = {
89 { .f = { 0.00, PASSTHROUGH } },
90 { .f = { 0.00, PASSTHROUGH } },
91 { .f = { 0.00, PASSTHROUGH } },
92 { .f = { 1.00, PASSTHROUGH } },
93
94 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
95 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
96 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
97 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
98 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
99 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
100 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
101 { .f = { 0x1.0000000000004p+51, PASSTHROUGH } },
102
103 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
104 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
105 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
106 { .f = { 0x1.0000000000001p+52, PASSTHROUGH } },
107
108 { .f = { -0x1.0000000000001p+52, PASSTHROUGH } },
109 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
110 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
111 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
112
113 { .f = { -0x1.0000000000004p+51, PASSTHROUGH } },
114 { .f = { -0x1.0000000000002p+51, PASSTHROUGH } },
115 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
116 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
117 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
118 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
119 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
120 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
121
122 { .f = { -1.00, PASSTHROUGH } },
123 { .f = { -1.00, PASSTHROUGH } },
124 { .f = { -0.00, PASSTHROUGH } },
125 { .f = { -0.00, PASSTHROUGH } }
126 };
127
128 static union value answers_NEG_INF[] = {
129 { .f = { 0.00, PASSTHROUGH } },
130 { .f = { 0.00, PASSTHROUGH } },
131 { .f = { 0.00, PASSTHROUGH } },
132 { .f = { 0.00, PASSTHROUGH } },
133
134 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
135 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
136 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
137 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
138 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
139 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
140 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
141 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
142
143 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
144 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
145 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
146 { .f = { 0x1.0000000000001p+52, PASSTHROUGH } },
147
148 { .f = { -0x1.0000000000001p+52, PASSTHROUGH } },
149 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
150 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
151 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
152
153 { .f = { -0x1.0000000000004p+51, PASSTHROUGH } },
154 { .f = { -0x1.0000000000002p+51, PASSTHROUGH } },
155 { .f = { -0x1.0000000000002p+51, PASSTHROUGH } },
156 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
157 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
158 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
159 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
160 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
161
162 { .f = { -1.00, PASSTHROUGH } },
163 { .f = { -1.00, PASSTHROUGH } },
164 { .f = { -1.00, PASSTHROUGH } },
165 { .f = { -1.00, PASSTHROUGH } }
166 };
167
168 static union value answers_POS_INF[] = {
169 { .f = { 0.00, PASSTHROUGH } },
170 { .f = { 1.00, PASSTHROUGH } },
171 { .f = { 1.00, PASSTHROUGH } },
172 { .f = { 1.00, PASSTHROUGH } },
173
174 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
175 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
176 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
177 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
178 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
179 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
180 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
181 { .f = { 0x1.0000000000004p+51, PASSTHROUGH } },
182
183 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
184 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
185 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
186 { .f = { 0x1.0000000000001p+52, PASSTHROUGH } },
187
188 { .f = { -0x1.0000000000001p+52, PASSTHROUGH } },
189 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
190 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
191 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
192
193 { .f = { -0x1.0000000000004p+51, PASSTHROUGH } },
194 { .f = { -0x1.0000000000002p+51, PASSTHROUGH } },
195 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
196 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
197 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
198 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
199 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
200 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
201
202 { .f = { -1.00, PASSTHROUGH } },
203 { .f = { 0.00, PASSTHROUGH } },
204 { .f = { 0.00, PASSTHROUGH } },
205 { .f = { 0.00, PASSTHROUGH } }
206 };
207
208 static union value answers_ZERO[] = {
209 { .f = { 0.00, PASSTHROUGH } },
210 { .f = { 0.00, PASSTHROUGH } },
211 { .f = { 0.00, PASSTHROUGH } },
212 { .f = { 0.00, PASSTHROUGH } },
213
214 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
215 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
216 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
217 { .f = { 0x1.ffffffffffffcp+50, PASSTHROUGH } },
218 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
219 { .f = { 0x1.0000000000000p+51, PASSTHROUGH } },
220 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
221 { .f = { 0x1.0000000000002p+51, PASSTHROUGH } },
222
223 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
224 { .f = { 0x1.ffffffffffffep+51, PASSTHROUGH } },
225 { .f = { 0x1.0000000000000p+52, PASSTHROUGH } },
226 { .f = { 0x1.0000000000001p+52, PASSTHROUGH } },
227
228 { .f = { -0x1.0000000000001p+52, PASSTHROUGH } },
229 { .f = { -0x1.0000000000000p+52, PASSTHROUGH } },
230 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
231 { .f = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
232
233 { .f = { -0x1.0000000000004p+51, PASSTHROUGH } },
234 { .f = { -0x1.0000000000002p+51, PASSTHROUGH } },
235 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
236 { .f = { -0x1.0000000000000p+51, PASSTHROUGH } },
237 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
238 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
239 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
240 { .f = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
241
242 { .f = { -1.00, PASSTHROUGH } },
243 { .f = { 0.00, PASSTHROUGH } },
244 { .f = { 0.00, PASSTHROUGH } },
245 { .f = { 0.00, PASSTHROUGH } }
246 };
247
248 union value *answers[] = {
249 answers_NEAREST_INT,
250 answers_NEG_INF,
251 answers_POS_INF,
252 answers_ZERO,
253 0 /* CUR_DIRECTION answers depend on current rounding mode. */
254 };
255
256 #include "sse4_1-round3.h"