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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [pr22335-2.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"  } */
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void abort(void) __attribute__((__noreturn__));
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typedef struct {
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  int container;
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} edge_iterator;
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struct ls_expr
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{
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  int index;
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  int stores;
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  struct ls_expr * next;
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};
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struct ls_expr * pre_ldst_mems;
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edge_iterator ei;
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void
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store_motion (void)
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{
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  struct ls_expr * ptr, **prev_next_ptr_ptr;
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  edge_iterator ei1;
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  edge_iterator ei2;
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  int a = ptr != ((void *)0);
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  for (ptr = pre_ldst_mems, prev_next_ptr_ptr = &pre_ldst_mems;
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       ptr != ((void *)0);
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       ptr = *prev_next_ptr_ptr)
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    if (!((ptr)->stores))
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     *prev_next_ptr_ptr = ptr->next;
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    else
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      prev_next_ptr_ptr = &ptr->next;
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  for (ptr = pre_ldst_mems; ptr != 0; ptr = ptr->next)
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    ;
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  ei1 = ei;
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  ei2 = ei1;
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  if (!ei2.container)
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    abort ();
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  ei2 = ei1;
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  if (!ei2.container)
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    abort ();
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}

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