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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr33434-3.c] - Rev 414

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/* PR tree-optimization/33434 */
/* { dg-do run } */
/* { dg-options "-O3" } */
 
int k;
 
void __attribute__((noinline)) f2 (int b)
{
  k = b - 1;
}
 
void f1 (int a, int b)
{
  f2 (b);
  a = 1;
  b = 1;
  if (a)
    while (b --)
      k = 1;
  else
    if (b != 1)
      __builtin_abort ();
}
 
int main (void)
{
  f1 (1, 1);
  if (k != 1)
    __builtin_abort ();
  return 0;
}
 

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