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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [altivec-cell-4.c] - Blame information for rev 826

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Line No. Rev Author Line
1 322 jeremybenn
/* { dg-do run { target { powerpc*-*-* && vmx_hw } } } */
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/* { dg-do compile { target { powerpc*-*-* && { ! vmx_hw } } } } */
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/* { dg-require-effective-target powerpc_altivec_ok } */
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/* { dg-options "-maltivec" } */
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/* Test the vec_splats and vec_promote VMX intrinsics.  */
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#include <altivec.h>
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extern void abort (void);
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vector int a[] = {{0, 0, 0, 0}, {1,0,0,0}, {1,2,0,0},{1,2,3,0},{1,2,3,4},{5,2,3,4},{5,6,3,4}};
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vector int c = {0,6,3,4};
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vector int d = {0,0,3,4};
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int main1(int t) __attribute__((noinline));
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int main1(int t)
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{
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  int i;
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  vector int b = vec_splats(0);
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  for(i = 0;i<sizeof(a)/sizeof(a[0])-1;i++)
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    {
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        if (__builtin_memcmp (&b, &a[i], sizeof(vector int)))
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          abort ();
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        b = vec_insert(i+1, b, i);
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    }
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  if (__builtin_memcmp (&b, &a[i], sizeof(vector int)))
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    abort ();
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  b = vec_insert(0, b, 0);
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  if (__builtin_memcmp (&b, &c, sizeof(vector int)))
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    abort ();
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  b = vec_insert(0, b, 1);
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  if (__builtin_memcmp (&b, &d, sizeof(vector int)))
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    abort ();
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  return 0;
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}
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int main(void)
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{
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  return main1 (0);
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}

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