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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20041110-1.c] - Blame information for rev 867

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Line No. Rev Author Line
1 149 jeremybenn
/* { dg-do compile } */
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/* { dg-options "-O2 -ftree-loop-linear" } */
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/* This testcase was causing an ICE in building distance vectors because
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   we weren't ignoring the fact that one of the induction variables
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   involved in the dependence was outside of the loop.  */
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extern int foo (int, int);
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int
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main (void)
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{
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  int a[50];
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  int b[50];
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  int i, j, k;
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  for (i = 4; i < 30; i++)
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    {
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      for (j = 3; j < 40; j++)
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        {
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          for (k = 9; k < 50; k++)
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            {
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              b[j] = a[i];
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              a[k] = b[i];
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            }
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        }
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    }
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  foo (a[i], b[i]);
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}

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