1 // PR c++/56130 2 3 int g_nn; 4 int& g_n __attribute__((deprecated)) = g_nn; 5 f()6void f() 7 { 8 int f_nn; 9 int& f_n __attribute__((deprecated)) = f_nn; 10 f_n = 1; // { dg-warning "'f_n' is deprecated" } 11 } 12 main()13int main() 14 { 15 g_n = 1; // { dg-warning "'g_n' is deprecated" } 16 f(); 17 } 18