gcc-4.9/gcc/testsuite/g++.dg/cpp0x/sfinae36.C


1
2
3
4
5
6
7
8
9
10
11
12
13
14

// 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, "" );