1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fdump-ipa-icf-optimized"  } */
       3  
       4  struct A
       5  {
       6    int a;
       7    int b;
       8  };
       9  
      10  __attribute__ ((noinline))
      11  int foo(struct A *a)
      12  {
      13    return 123;
      14  }
      15  
      16  __attribute__ ((noinline))
      17  int bar(struct A *b)
      18  {
      19    return 123;
      20  }
      21  
      22  int main()
      23  {
      24    return foo(0) + bar(0);
      25  }
      26  
      27  /* { dg-final { scan-ipa-dump "Semantic equality hit:foo/\[0-9+\]+->bar/\[0-9+\]+" "icf"  } } */
      28  /* { dg-final { scan-ipa-dump "Equal symbols: 1" "icf"  } } */