// PR c++/55127 | |
struct some_class | |
{ | |
static const bool is_valid_type = true; | |
}; | |
template< typename Type | |
, bool Valid = Type::is_valid_type | |
> | |
struct wrapper; | |
template< typename Type > | |
struct wrapper< Type, true > | |
{ | |
typedef Type type; | |
}; | |
template< typename T > | |
void fun() | |
{ | |
wrapper<some_class>::type x; | |
} | |
int main() | |
{ | |
fun<int>(); | |
} |