1  /* { dg-do compile } */
       2  /* { dg-options "-O1 -fdump-tree-optimized -fdump-tree-fre1 -W -Wall -fno-early-inlining" } */
       3  
       4  int b;
       5  unsigned a;
       6  static inline int *g(void)
       7  {
       8    a = 1;
       9    return (int*)&a;
      10  }
      11  void f(void)
      12  {
      13     b = *g(); 
      14  }
      15  
      16  /* We should have converted the assignments to two = 1.  FRE does this.  */
      17  
      18  /* { dg-final { scan-tree-dump-times " = 1" 2 "optimized"} } */
      19  /* { dg-final { scan-tree-dump-not " = a;" "fre1"} } */