(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.target/
i386/
avx512bw-vpsravw-2.c
       1  /* { dg-do run } */
       2  /* { dg-options "-O2 -mavx512bw" } */
       3  /* { dg-require-effective-target avx512bw } */
       4  
       5  #define AVX512BW
       6  #include "avx512f-helper.h"
       7  
       8  #define SIZE    (AVX512F_LEN / 16)
       9  #include "avx512f-mask-type.h"
      10  
      11  void
      12  CALC (short *s1, short *s2, short *r)
      13  {
      14    int i;
      15  
      16    for (i = 0; i < SIZE; ++i)
      17      {
      18        r[i] = s2[i] < 16 ? (s1[i] >> s2[i]) : (s1[i] > 0 ? 0 : 0xFFFF);
      19      }
      20  }
      21  
      22  void
      23  TEST (void)
      24  {
      25    UNION_TYPE (AVX512F_LEN, i_w) s1, s2, res1, res2, res3;
      26    MASK_TYPE mask = MASK_VALUE;
      27    short res_ref[SIZE];
      28    int i, sign = 1;
      29  
      30    for (i = 0; i < SIZE; i++)
      31      {
      32        s1.a[i] = i * sign;
      33        s2.a[i] = i >> 2;
      34        res2.a[i] = DEFAULT_VALUE;
      35        sign = -sign;
      36      }
      37  
      38    res1.x = INTRINSIC (_srav_epi16) (s1.x, s2.x);
      39    res2.x = INTRINSIC (_mask_srav_epi16) (res2.x, mask, s1.x, s2.x);
      40    res3.x = INTRINSIC (_maskz_srav_epi16) (mask, s1.x, s2.x);
      41  
      42    CALC (s1.a, s2.a, res_ref);
      43  
      44    if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref))
      45      abort ();
      46  
      47    MASK_MERGE (i_w) (res_ref, mask, SIZE);
      48    if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref))
      49      abort ();
      50  
      51    MASK_ZERO (i_w) (res_ref, mask, SIZE);
      52    if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref))
      53      abort ();
      54  }