2 Dec
2014
2 Dec
'14
1:23 p.m.
2014-12-02 14:08 GMT+01:00 John Maddock <boost.regex@virgin.net>:
#include <boost/static_assert.hpp>
#include <boost/type_traits/is_nothrow_move_assignable.hpp>
struct NothrowCtor { NothrowCtor(NothrowCtor&&) BOOST_NOEXCEPT_IF(true) {}; void operator=(NothrowCtor&&) BOOST_NOEXCEPT_IF(false) {}; };
BOOST_STATIC_ASSERT(!::boost::is_nothrow_move_assignable< NothrowCtor>::value);
int main() {}
Update: in the absence of SFINAE expression support, a number of type_traits are terminally broken, and this is one I'm afraid.
Can't operator noexcept() be used to implement it w/o SFINAE?