1 // { dg-do assemble  }
2 // GROUPS passed ARM-compliance
3 #include        <iostream>
4 enum f1 {
5      F1
6 };
7 
8 enum f2 {
9     F2
10 };
11 
12 class A {
13 public:
14     void set (f1 f);
15 };
set(f1 f)16 void A::set (f1 f) { std::cout << "called A f1\n";}
17 
18 class B : public A {
19 public:
20     void set (f2 f);
21 };
set(f2 f)22 void B::set (f2 f) { std::cout << "called B\n|no known conversion";} // { dg-message "B::set|no known conversion" }
23 
main()24 int main() {
25     B b;
26     b.set(F1); // ARM page 309: should call A.set(f1) and that what g++ does,// { dg-error "cannot convert" }
27                // but 13.1 of ARM clearly states that it should call B::set()
28                // or generate an error because overloading works only for
29                // functions within the same scope (first page of chapter 13)
30                // while member of derived and base classes are considered to
31                // belong to different scopes.  Thus B::set() should have
32                // hidden (completely) the A::set() function.
33 }
34 
35 
36 
37 
38 
39