1 // { dg-options "-fshow-column -ansi -pedantic-errors -Wno-long-long" } 2 // PR c++/25637 3 4 struct A { 5 void foo(); 6 A(); 7 void operator delete(void *); 8 }; 9 struct B { fooB10 friend void A::foo() {} // { dg-error "22:cannot define member function 'A::foo' within 'B'" } deleteB11 friend void A::operator delete(void*) {} // { dg-error "39:cannot define member function 'A::operator delete' within 'B'" } AB12 friend A::A() {} // { dg-error "15:cannot define member function 'A::A' within 'B'" } 13 }; 14