gcc/testsuite/gcc.target/i386/avx512dq-vandpd-2.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O2 -mavx512dq" } */
   3 /* { dg-require-effective-target avx512dq } */
   4
   5 #define AVX512DQ
   6 #include "avx512f-helper.h"
   7
   8 #define SIZE (AVX512F_LEN / 64)
   9 #include "avx512f-mask-type.h"
  10
  11 void
  12 CALC (double *s1, double *s2, double *r)
  13 {
  14   int i;
  15   long long tmp;
  16
  17   for (i = 0; i < SIZE; i++)
  18     {
  19       union U { double d; long long l; } u1, u2;
  20       u1.d = s1[i];
  21       u2.d = s2[i];
  22       u1.l &= u2.l;
  23       r[i] = u1.d;
  24     }
  25 }
  26
  27 void
  28 TEST (void)
  29 {
  30   UNION_TYPE (AVX512F_LEN, d) s1, s2, res1, res2, res3;
  31   MASK_TYPE mask = MASK_VALUE;
  32   double res_ref[SIZE];
  33   int i;
  34
  35   for (i = 0; i < SIZE; i++)
  36     {
  37       s1.a[i] = 13. * i;
  38       s2.a[i] = 17. * i;
  39       res2.a[i] = DEFAULT_VALUE;
  40     }
  41
  42   res1.x = INTRINSIC (_and_pd) (s1.x, s2.x);
  43   res2.x = INTRINSIC (_mask_and_pd) (res2.x, mask, s1.x, s2.x);
  44   res3.x = INTRINSIC (_maskz_and_pd) (mask, s1.x, s2.x);
  45
  46   CALC (s1.a, s2.a, res_ref);
  47
  48   if (UNION_CHECK (AVX512F_LEN, d) (res1, res_ref))
  49     abort ();
  50
  51   MASK_MERGE (d) (res_ref, mask, SIZE);
  52   if (UNION_CHECK (AVX512F_LEN, d) (res2, res_ref))
  53     abort ();
  54
  55   MASK_ZERO (d) (res_ref, mask, SIZE);
  56   if (UNION_CHECK (AVX512F_LEN, d) (res3, res_ref))
  57     abort ();
  58 }