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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [avx-set-v16hi-4.c] - Blame information for rev 318

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Line No. Rev Author Line
1 318 jeremybenn 
/* { dg-do run } */
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/* { dg-require-effective-target avx } */
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/* { dg-options "-O2 -mavx" } */
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#include "avx-check.h"
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static __m256i
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__attribute__((noinline))
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foo (short x, int i)
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{
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  switch (i)
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    {
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    case 15:
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      return _mm256_set_epi16 (x, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 14:
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      return _mm256_set_epi16 (0, x, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 13:
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      return _mm256_set_epi16 (0, 0, x, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 12:
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      return _mm256_set_epi16 (0, 0, 0, x, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 11:
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      return _mm256_set_epi16 (0, 0, 0, 0, x, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 10:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, x, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 9:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, x, 0,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 8:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, x,
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                               0, 0, 0, 0, 0, 0, 0, 0);
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    case 7:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               x, 0, 0, 0, 0, 0, 0, 0);
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    case 6:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, x, 0, 0, 0, 0, 0, 0);
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    case 5:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, x, 0, 0, 0, 0, 0);
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    case 4:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, x, 0, 0, 0, 0);
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    case 3:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, x, 0, 0, 0);
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    case 2:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, x, 0, 0);
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    case 1:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, x, 0);
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    case 0:
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      return _mm256_set_epi16 (0, 0, 0, 0, 0, 0, 0, 0,
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                               0, 0, 0, 0, 0, 0, 0, x);
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    default:
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      abort ();
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    }
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}
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static void
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avx_test (void)
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{
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  short e = 0xbeef;
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  short v[16];
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  union256i_w u;
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  int i, j;
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  for (i = 0; i < ARRAY_SIZE (v); i++)
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    {
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      for (j = 0; j < ARRAY_SIZE (v); j++)
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        v[j] = 0;
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      v[i] = e;
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      u.x = foo (e, i);
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      if (check_union256i_w (u, v))
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        abort ();
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    }
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}

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