1 // { dg-do assemble  }
2 
3 int f();
4 
g()5 void g()
6 {
7   const int& i = f(); // OK
8   int& j = f(); // { dg-error "" } initialization of non-const reference
9   const volatile int& k = f(); // { dg-error "" } initialization of volatile ref
10 }
11