1 /* { dg-do run } */
2 /* { dg-options "-O2 -mavx512f" } */
3 /* { dg-require-effective-target avx512f } */
4
5 #include "avx512f-check.h"
6
7 static __m512d
8 __attribute__ ((noinline))
foo(double x1,double x2,double x3,double x4,double x5,double x6,double x7,double x8)9 foo (double x1, double x2, double x3, double x4,
10 double x5, double x6, double x7, double x8)
11 {
12 return _mm512_set_pd (x1, x2, x3, x4, x5, x6, x7, x8);
13 }
14
15 static __m512d
16 __attribute__ ((noinline))
foo_r(double x1,double x2,double x3,double x4,double x5,double x6,double x7,double x8)17 foo_r (double x1, double x2, double x3, double x4,
18 double x5, double x6, double x7, double x8)
19 {
20 return _mm512_setr_pd (x8, x7, x6, x5, x4, x3, x2, x1);
21 }
22
23 static void
avx512f_test(void)24 avx512f_test (void)
25 {
26 double v[8] = { -3.3, 2.6, 1.48, 9.104, -23.9, -173.37, -13.48, 69.78 };
27 union512d res;
28
29 res.x = foo (v[7], v[6], v[5], v[4], v[3], v[2], v[1], v[0]);
30
31 if (check_union512d (res, v))
32 abort ();
33
34 res.x = _mm512_setzero_pd ();
35
36 res.x = foo_r (v[7], v[6], v[5], v[4], v[3], v[2], v[1], v[0]);
37
38 if (check_union512d (res, v))
39 abort ();
40 }
41