1 /* PR target/50310 */
2
3 extern void abort (void);
4 double s1[4], s2[4], s3[64];
5
6 void
foo(void)7 foo (void)
8 {
9 int i;
10 for (i = 0; i < 4; i++)
11 s3[0 * 4 + i] = __builtin_isgreater (s1[i], s2[i]) ? -1.0 : 0.0;
12 for (i = 0; i < 4; i++)
13 s3[1 * 4 + i] = (!__builtin_isgreater (s1[i], s2[i])) ? -1.0 : 0.0;
14 for (i = 0; i < 4; i++)
15 s3[2 * 4 + i] = __builtin_isgreaterequal (s1[i], s2[i]) ? -1.0 : 0.0;
16 for (i = 0; i < 4; i++)
17 s3[3 * 4 + i] = (!__builtin_isgreaterequal (s1[i], s2[i])) ? -1.0 : 0.0;
18 for (i = 0; i < 4; i++)
19 s3[4 * 4 + i] = __builtin_isless (s1[i], s2[i]) ? -1.0 : 0.0;
20 for (i = 0; i < 4; i++)
21 s3[5 * 4 + i] = (!__builtin_isless (s1[i], s2[i])) ? -1.0 : 0.0;
22 for (i = 0; i < 4; i++)
23 s3[6 * 4 + i] = __builtin_islessequal (s1[i], s2[i]) ? -1.0 : 0.0;
24 for (i = 0; i < 4; i++)
25 s3[7 * 4 + i] = (!__builtin_islessequal (s1[i], s2[i])) ? -1.0 : 0.0;
26 for (i = 0; i < 4; i++)
27 s3[8 * 4 + i] = __builtin_islessgreater (s1[i], s2[i]) ? -1.0 : 0.0;
28 for (i = 0; i < 4; i++)
29 s3[9 * 4 + i] = (!__builtin_islessgreater (s1[i], s2[i])) ? -1.0 : 0.0;
30 for (i = 0; i < 4; i++)
31 s3[10 * 4 + i] = __builtin_isunordered (s1[i], s2[i]) ? -1.0 : 0.0;
32 for (i = 0; i < 4; i++)
33 s3[11 * 4 + i] = (!__builtin_isunordered (s1[i], s2[i])) ? -1.0 : 0.0;
34 for (i = 0; i < 4; i++)
35 s3[12 * 4 + i] = s1[i] > s2[i] ? -1.0 : 0.0;
36 for (i = 0; i < 4; i++)
37 s3[13 * 4 + i] = s1[i] <= s2[i] ? -1.0 : 0.0;
38 for (i = 0; i < 4; i++)
39 s3[14 * 4 + i] = s1[i] < s2[i] ? -1.0 : 0.0;
40 for (i = 0; i < 4; i++)
41 s3[15 * 4 + i] = s1[i] >= s2[i] ? -1.0 : 0.0;
42 }
43
44 int
main()45 main ()
46 {
47 int i;
48 s1[0] = 5.0;
49 s1[1] = 6.0;
50 s1[2] = 5.0;
51 s1[3] = __builtin_nan ("");
52 s2[0] = 6.0;
53 s2[1] = 5.0;
54 s2[2] = 5.0;
55 s2[3] = 5.0;
56 asm volatile ("" : : : "memory");
57 foo ();
58 asm volatile ("" : : : "memory");
59 for (i = 0; i < 16 * 4; i++)
60 if (i >= 12 * 4 && (i & 3) == 3)
61 {
62 if (s3[i] != 0.0) abort ();
63 }
64 else
65 {
66 static int masks[] = { 2, 2|4, 1, 1|4, 1|2, 8, 2, 1 };
67 if (s3[i]
68 != (((1 << (i & 3)) & ((i & 4) ? ~masks[i / 8] : masks[i / 8]))
69 ? -1.0 : 0.0))
70 abort ();
71 }
72 return 0;
73 }
74