2 /* { dg-require-effective-target avx } */
3 /* { dg-options "-O2 -mavx" } */
11 #define mask_v(pos) ((CTRL & (0x3 << (pos))) >> (pos))
18 int m[4] = {mask_v(0), mask_v(1), mask_v(2), mask_v(3)};
21 s.x = _mm_set_ps (1, 2, 3, 4);
22 ctl.x = _mm_loadu_si128((__m128i*) m);
23 u.x = _mm_permutevar_ps(s.x, ctl.x);
25 e[0] = s.a[0 + (m[0] & 0x03)];
26 e[1] = s.a[0 + (m[1] & 0x03)];
27 e[2] = s.a[0 + (m[2] & 0x03)];
28 e[3] = s.a[0 + (m[3] & 0x03)];
30 if (check_union128 (u, e))