2 // { dg-options "-pedantic" }
6 void operator& (int = 1); // { dg-error "8:.void foo::operator&\\(int\\). cannot have default arguments" }
7 void operator++ (int = 2); // { dg-error "8:.void foo::operator\\+\\+\\(int\\). cannot have default arguments" }
8 void operator-- (int = 3); // { dg-error "8:.void foo::operator--\\(int\\). cannot have default arguments" }