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namespace std {
template <typename> struct remove_reference;
template <typename _Tp> struct remove_reference { typedef _Tp type; };
template <typename _Tp> struct remove_reference<_Tp &> { typedef _Tp type; };
template <typename _Tp> struct remove_reference<_Tp &&> { typedef _Tp type; };
template <typename _Tp>
constexpr typename std::remove_reference<_Tp>::type &&move(_Tp &&__t);
} // namespace std
// Standard case.
template <typename T, typename U> void f1(U &&SomeU) {
T SomeT(std::move(SomeU));
// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: forwarding reference passed to
// CHECK-FIXES: T SomeT(std::forward<U>(SomeU));
}
void foo() {
f1<int, int>(2);
}