| // PR c++/52363 | |
| // { dg-do compile { target c++11 } } | |
| // { dg-options "-pedantic" } | |
| #include <type_traits> | |
| struct proxy | |
| { | |
| void operator=(int const&); | |
| void operator=(int&&) const; | |
| }; | |
| static_assert( !std::is_assignable<proxy, int>::value, "" ); | |
| static_assert( std::is_assignable<const proxy, int>::value, "" ); |