// { dg-do compile { target c++11 } }
//  Literal operators can be inline.
inline int
operator"" _thing1(char cc)
{ return 42 * cc; }
int operator"" _thing2(char cc);
class Foo
{
  int
  friend operator"" _thing2(char cc)
  { return 42 * cc; }
};
int i = operator"" _thing1('x');
int j = 'x'_thing1;
int iF = operator"" _thing2('x');
int jF = 'x'_thing2;