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  #define SIZE (AVX512F_LEN / 32)
      10  #include "avx512f-mask-type.h"
      11  #include "math.h"
      12  
      13  static void
      14  CALC (int *dst, int *src1, int *ind, int *src2)
      15  {
      16    int i;
      17  
      18    for (i = 0; i < SIZE; i++)
      19      {
      20        unsigned long long offset = ind[i] & (SIZE - 1);
      21        unsigned long long cond = ind[i] & SIZE;
      22  
      23        dst[i] = cond ? src2[offset] : src1[offset];
      24      }
      25  }
      26  
      27  void
      28  TEST (void)
      29  {
      30    int i;
      31    UNION_TYPE (AVX512F_LEN, i_d) s1, s2, res1, res2, res3, ind;
      32    int res_ref[SIZE];
      33  
      34    MASK_TYPE mask = MASK_VALUE;
      35  
      36    for (i = 0; i < SIZE; i++)
      37      {
      38        ind.a[i] = 17 * (i << 1);
      39        s1.a[i] = DEFAULT_VALUE;
      40        s2.a[i] = 34 * i;
      41  
      42        res1.a[i] = DEFAULT_VALUE;
      43        res2.a[i] = DEFAULT_VALUE;
      44        res3.a[i] = DEFAULT_VALUE;
      45      }
      46  
      47    CALC (res_ref, s1.a, ind.a, s2.a);
      48  
      49    res1.x = INTRINSIC (_permutex2var_epi32) (s1.x, ind.x, s2.x);
      50    res2.x =
      51      INTRINSIC (_mask_permutex2var_epi32) (s1.x, mask, ind.x, s2.x);
      52    res3.x =
      53      INTRINSIC (_maskz_permutex2var_epi32) (mask, s1.x, ind.x, s2.x);
      54  
      55    if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref))
      56      abort ();
      57  
      58    MASK_MERGE (i_d) (res_ref, mask, SIZE);
      59    if (UNION_CHECK (AVX512F_LEN, i_d) (res2, res_ref))
      60      abort ();
      61  
      62    MASK_ZERO (i_d) (res_ref, mask, SIZE);
      63    if (UNION_CHECK (AVX512F_LEN, i_d) (res3, res_ref))
      64      abort ();
      65  }