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// Origin: PR c++/48320
// { dg-options -std=c++0x }
template<class... T>
struct tuple
{
typedef int type;
};
template<int... Indices>
struct indices
{
};
template<unsigned i, class Tuple>
struct tuple_element
{
typedef Tuple type;
};
template<class Tuple,
int... Indices,
class Result = tuple<typename tuple_element<Indices, Tuple>::type...> >
Result
f(Tuple&&, indices<Indices...>);
void
foo()
{
f(tuple<int, char, unsigned> (), indices<2, 1, 0> ());
}
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