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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [pr34176.c] - Blame information for rev 301

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Line No. Rev Author Line
1 297 jeremybenn
 
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typedef __SIZE_TYPE__ size_t;
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typedef unsigned int index_ty;
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typedef index_ty *index_list_ty;
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struct mult_index
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{
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  index_ty index;
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  unsigned int count;
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};
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struct mult_index_list
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{
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  struct mult_index *item;
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  size_t nitems;
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  size_t nitems_max;
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  struct mult_index *item2;
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  size_t nitems2_max;
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};
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int __attribute__((noinline))
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hash_find_entry (size_t *result)
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{
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    *result = 2;
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    return 0;
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}
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extern void abort (void);
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struct mult_index * __attribute__((noinline))
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foo (size_t n)
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{
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  static count = 0;
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  if (count++ > 0)
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    abort ();
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  return 0;
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}
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int
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main (void)
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{
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    size_t nitems = 0;
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    for (;;)
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    {
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        size_t list;
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        hash_find_entry (&list);
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        {
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            size_t len2 = list;
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            struct mult_index *destptr;
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            struct mult_index *dest;
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            size_t new_max  = nitems + len2;
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            if (new_max != len2)
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                break;
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            dest = foo (new_max);
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            destptr = dest;
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            while (len2--)
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                destptr++;
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            nitems = destptr - dest;
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        }
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    }
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    return 0;
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}

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