gcc/testsuite/gcc.target/i386/avx512f-set-v8di-1.c

/* { dg-do run } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-require-effective-target avx512f } */

#include "avx512f-check.h"

static __m512i
__attribute__ ((noinline))
foo (long long *v)
{
  return _mm512_set_epi64 (v[7], v[6], v[5], v[4], v[3], v[2], v[1], v[0]);
}

static __m512i
__attribute__ ((noinline))
foo_r (long long *v)
{
  return _mm512_setr_epi64 (v[0], v[1], v[2], v[3], v[4], v[5], v[6], v[7]);
}

static void
avx512f_test (void)
{
  long long v[8] = { 0x12e9e94645ad8LL, 0x851c0b39446LL, 2134, 6678,
		     0x786784645245LL, 0x9487731234LL, 41124, 86530 };
  union512i_q res;

  res.x = foo (v);

  if (check_union512i_q (res, v))
    abort ();

  res.x = _mm512_setzero_si512 ();

  res.x = foo_r (v);

  if (check_union512i_q (res, v))
    abort ();
}