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// { dg-do compile { target c++11 } }
template<typename ... Args>
struct foo
{
static bool const value = true;
};
template<typename ... Args>
struct foo< typename Args::is_applied... > // { dg-error "not deducible|Args" }
{
static bool const value = false;
};
struct not_applied { typedef void is_applied; };
struct applied { typedef applied is_applied; };
int main()
{
foo<applied, applied> i;
}
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