1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fno-early-inlining -fdump-tree-fixup_cfg3" } */
       3  
       4  int n;
       5  
       6  static int
       7  bar (void)
       8  {
       9    int a;
      10  
      11    n = 0;
      12    a = 0;
      13  
      14    return n;
      15  }
      16  
      17  __attribute__ ((pure, returns_twice)) int
      18  foo (void)
      19  {
      20    n = bar () + 1;
      21    foo ();
      22  
      23    return 0;
      24  }
      25  
      26  /* Abnormal edges should be properly elided after IPA inlining of bar.  */
      27  /* { dg-final { scan-tree-dump-times "bb" 1 "fixup_cfg3" } } */