1 /* { dg-do run } */
2 /* { dg-require-effective-target avx } */
3 /* { dg-options "-O2 -mavx" } */
4
5 #include "avx-check.h"
6
7 void static
avx_test(void)8 avx_test (void)
9 {
10 int s1i[8] = {0, 0, 0, 0, 0, 0, 0, 0};
11 int s2i[8] = {1, 2, 3, 4, 5, 6, 7, 8};
12 int d;
13 int c = 1, z = 1, e = 0xf;
14 int i;
15 union256i_d s1, s2;
16
17 s1.x = _mm256_loadu_si256 ((__m256i*)s1i);
18 s2.x = _mm256_loadu_si256 ((__m256i*)s2i);
19 d = _mm256_testnzc_si256 (s1.x, s2.x);
20
21 for (i = 0; i < 8; i++)
22 {
23 if ((s1.a[i] & s2.a[i]))
24 z = 0;
25 if ((~s1.a[i] & s2.a[i]))
26 c = 0;
27 }
28
29 e = (z == 0 && c == 0) ? 1 : 0;
30
31 if (d != e)
32 abort ();
33 }
34