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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [stackalign/] [non-local-goto-2.c] - Rev 689

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/* { dg-do run } */
 
extern void abort (void);
 
int global;
 
static void foo(void) __attribute__((noinline));
 
static void foo(void)
{
  global = 1;
}
 
static void bar(void)
{
  foo ();
  global = 0;
}
 
int execute(int cmd)
{
  __label__ start;
 
  void raise(void)
  {
    goto start;
  }
 
  int last = -1;
 
  bar ();
 
  last = 0;
 
start:
 
  if (last == 0)
    while (1)
      {
        last = 1;
        raise ();
      }
 
  if (last == 0)
    return 0;
  else
    return cmd;
}
 
int main(void)
{
  if (execute (1) == 0)
    abort ();
 
  return 0;
}
 

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