gcc/testsuite/g++.dg/cpp0x/rv-func.C

   1 // PR c++/48457, Core 1238
   2 // { dg-options -std=c++0x }
   3
   4 template<class T>
   5 T&& create();
   6
   7 template<class T, class Arg>
   8 void test() {
   9   T t(create<Arg>());
  10   (void) t;
  11 }
  12
  13 void f (void (&)());
  14 void f (void (&&)());
  15
  16 int main() {
  17   test<void(&)(), void()>();
  18   test<void(&&)(), void()>();
  19   // This call should choose the lvalue reference overload.
  20   // { dg-final { scan-assembler-not "_Z1fOFvvE" } }
  21   f(create<void()>());
  22 }