1 // { dg-do assemble } 2 //980610 bkoz 3 // example 2: ok 4 5 class bar; 6 class foo { 7 public: 8 int func(bar *); foo()9 foo(){} ~foo()10 ~foo(){} 11 }; 12 13 class bar { 14 int st; 15 public: bar()16 bar(){st=12;} ~bar()17 ~bar(){} 18 friend int foo::func(bar *); 19 }; 20 func(bar * obj)21int foo::func(bar *obj) { 22 obj->st++; 23 return (obj->st); 24 } 25 test02()26void test02() { 27 foo obj_f; 28 bar obj_b; 29 30 obj_f.func( &obj_b); 31 } 32