1 // PR c++/36870 2 // { dg-do "run" } 3 #include <cassert> 4 5 struct S { const S& operator= (const S&); }; 6 7 bool f (); 8 main()9int main () 10 { 11 assert (__has_nothrow_assign (S) == f ()); 12 } 13 operator =(const S &)14const S& S::operator= (const S&) { } 15 f()16bool f () { return __has_nothrow_assign (S); } 17