| // { dg-do compile } | |
| class basic_ostream { | |
| public: | |
| basic_ostream &operator<<(basic_ostream &p1(basic_ostream &)) { | |
| return p1(*this); | |
| } | |
| } a; | |
| void fn1() __attribute__((__noreturn__)); | |
| basic_ostream &fn2(basic_ostream &) { fn1(); } | |
| void fn3() { a << fn2; } |