gcc/testsuite/gcc.target/i386/avx-vround-2.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target avx } */
   3 /* { dg-options "-Ofast -mavx -mno-avx2" } */
   4
   5 #ifndef CHECK_H
   6 #define CHECK_H "avx-check.h"
   7 #define TEST avx_test
   8 #define SRC "avx-vround-1.c"
   9 #endif
  10
  11 #include CHECK_H
  12 #include SRC
  13
  14 static void
  15 TEST (void)
  16 {
  17   union128d a, ae;
  18   union128 b, be;
  19   union256d c, ce;
  20   union256 d, de;
  21   if (f1 (0.5) != 1.0 || f1 (1.5) != 2.0 || f1 (-0.5) != -1.0 || f1 (-1.5) != -2.0)
  22     abort ();
  23   if (f2 (0.5f) != 1.0f || f2 (1.5f) != 2.0f || f2 (-0.5f) != -1.0f || f2 (-1.5f) != -2.0f)
  24     abort ();
  25   a.x = f3 (_mm_set1_pd (7.0), _mm_set1_pd (0.5));
  26   ae.x = _mm_set_pd (7.0, 0.0);
  27   if (check_union128d (a, ae.a))
  28     abort ();
  29   a.x = f3 (_mm_set1_pd (7.0), _mm_set1_pd (1.5));
  30   ae.x = _mm_set_pd (7.0, 2.0);
  31   if (check_union128d (a, ae.a))
  32     abort ();
  33   a.x = f3 (_mm_set1_pd (7.0), _mm_set1_pd (-0.5));
  34   ae.x = _mm_set_pd (7.0, 0.0);
  35   if (check_union128d (a, ae.a))
  36     abort ();
  37   a.x = f3 (_mm_set1_pd (7.0), _mm_set1_pd (-1.5));
  38   ae.x = _mm_set_pd (7.0, -2.0);
  39   if (check_union128d (a, ae.a))
  40     abort ();
  41   b.x = f4 (_mm_set1_ps (7.0f), _mm_set1_ps (0.5f));
  42   be.x = _mm_set_ps (7.0f, 7.0f, 7.0f, 0.0f);
  43   if (check_union128 (b, be.a))
  44     abort ();
  45   b.x = f4 (_mm_set1_ps (7.0f), _mm_set1_ps (1.5f));
  46   be.x = _mm_set_ps (7.0f, 7.0f, 7.0f, 2.0f);
  47   if (check_union128 (b, be.a))
  48     abort ();
  49   b.x = f4 (_mm_set1_ps (7.0f), _mm_set1_ps (-0.5f));
  50   be.x = _mm_set_ps (7.0f, 7.0f, 7.0f, 0.0f);
  51   if (check_union128 (b, be.a))
  52     abort ();
  53   b.x = f4 (_mm_set1_ps (7.0f), _mm_set1_ps (-1.5f));
  54   be.x = _mm_set_ps (7.0f, 7.0f, 7.0f, -2.0f);
  55   if (check_union128 (b, be.a))
  56     abort ();
  57   a.x = f5 (_mm_set_pd (0.5, 1.5));
  58   ae.x = _mm_set_pd (0.0, 2.0);
  59   if (check_union128d (a, ae.a))
  60     abort ();
  61   a.x = f5 (_mm_set_pd (-0.5, -1.5));
  62   ae.x = _mm_set_pd (0.0, -2.0);
  63   if (check_union128d (a, ae.a))
  64     abort ();
  65   b.x = f6 (_mm_set_ps (0.5f, 1.5f, -0.5f, -1.5f));
  66   be.x = _mm_set_ps (0.0f, 2.0f, 0.0f, -2.0f);
  67   if (check_union128 (b, be.a))
  68     abort ();
  69   c.x = f7 (_mm256_set_pd (0.5, 1.5, -0.5, -1.5));
  70   ce.x = _mm256_set_pd (0.0, 2.0, 0.0, -2.0);
  71   if (check_union256d (c, ce.a))
  72     abort ();
  73   d.x = f8 (_mm256_set_ps (0.5f, 1.5f, -0.5f, -1.5f, 0.25f, 1.0f, -16.5f, 0.75f));
  74   de.x = _mm256_set_ps (0.0f, 2.0f, 0.0f, -2.0f, 0.0f, 1.0f, -16.0f, 1.0f);
  75   if (check_union256 (d, de.a))
  76     abort ();
  77 }