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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-peel-3.c] - Blame information for rev 801

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Line No. Rev Author Line
1 689 jeremybenn
/* { dg-require-effective-target vect_int } */
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#include <stdarg.h>
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#include "tree-vect.h"
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#define N 128
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#define RES 21640 
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int ib[N+10];
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int ia[N+10];
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int ic[N+10];
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__attribute__ ((noinline))
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int main1 ()
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{
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  int i, suma = 0, sumb = 0, sumc = 0;
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  /* ib and ic have same misalignment, we peel to align them.  */
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  for (i = 0; i <= N; i++)
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    {
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      suma += ia[i];
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      sumb += ib[i+5];
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      sumc += ic[i+1];
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    }
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  /* check results:  */
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  if (suma + sumb + sumc != RES)
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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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  int i;
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  check_vect ();
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  for (i = 0; i < N+10; i++)
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    {
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      asm volatile ("" : "+r" (i));
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      ib[i] = i;
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      ic[i] = i+2;
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      ia[i] = i/2;
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    }
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  return main1 ();
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}
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/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail vect_no_align } } } */
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/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect"  { xfail { { vect_no_align } || {vect_sizes_32B_16B } } } } } */
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/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { xfail { { vect_no_align } || {vect_sizes_32B_16B } } } } } */
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/* { dg-final { cleanup-tree-dump "vect" } } */

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