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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [pr26840.c] - Rev 154

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extern int f1 (void **);
extern void f2 (void *);
 
struct s
{
  unsigned char field1;
  int field2;
};
 
static inline struct s *
get_globals (void)
{
  struct s * r;
  void * rr;
 
  if (f1 (&rr))
    return 0;
  r = rr;
  if (! r)
    {
      extern struct s t;
      r = &t;
    }
  r->field1 = 1;
  return r;
}
 
void
atexit_common (const void *dso)
{
  struct s *g = get_globals ();
 
  if (! g)
    return;
  if (g->field1)
    {
      g->field2 = 0;
      f2 (g);
    }
  else
    f2 (g);
}
 

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