1  /* { dg-do run } */
       2  /* { dg-options "-O2 -mavx512f" } */
       3  /* { dg-require-effective-target avx512f } */
       4  
       5  #define AVX512F
       6  
       7  #include "avx512f-helper.h"
       8  
       9  
      10  #define SIZE (AVX512F_LEN / 64)
      11  #include "avx512f-mask-type.h"
      12  
      13  static void
      14  CALC (long long *mask, long long *src1, long long *dst)
      15  {
      16    int i;
      17  
      18    for (i = 0; i < SIZE; i++)
      19      {
      20  #if AVX512F_LEN == 512
      21        dst[i] = src1[mask[i] & 7];
      22  #else
      23        dst[i] = src1[mask[i] & 3];
      24  #endif
      25      }
      26  }
      27  
      28  void
      29  TEST (void)
      30  {
      31    UNION_TYPE (AVX512F_LEN, i_q) res1, res2, res3, src1, src2;
      32    MASK_TYPE mask = MASK_VALUE;
      33    long long res_ref[SIZE];
      34    int i, sign = 1;
      35  
      36    for (i = 0; i < SIZE; i++)
      37      {
      38        src1.a[i] = (i + 10) * (i + 10) * sign;
      39        src2.a[i] = 2 * i + 10;
      40        sign = -sign;
      41        res3.a[i] = DEFAULT_VALUE;
      42      }
      43  
      44    res1.x = INTRINSIC (_permutexvar_epi64) (src1.x, src2.x);
      45    res2.x = INTRINSIC (_maskz_permutexvar_epi64) (mask, src1.x, src2.x);
      46    res3.x = INTRINSIC (_mask_permutexvar_epi64) (res3.x, mask, src1.x, src2.x);
      47  
      48    CALC (src1.a, src2.a, res_ref);
      49  
      50    if (UNION_CHECK (AVX512F_LEN, i_q) (res1, res_ref))
      51      abort ();
      52  
      53    MASK_ZERO (i_q) (res_ref, mask, SIZE);
      54    if (UNION_CHECK (AVX512F_LEN, i_q) (res2, res_ref))
      55      abort ();
      56  
      57    MASK_MERGE (i_q) (res_ref, mask, SIZE);
      58    if (UNION_CHECK (AVX512F_LEN, i_q) (res3, res_ref))
      59      abort ();
      60  }