@@ -50,6 +50,9 @@
#endif
#define __cpp_lib_incomplete_container_elements 201505
+#if __cplusplus >= 201103L
+# define __cpp_lib_allocator_is_always_equal 201411
+#endif
namespace std _GLIBCXX_VISIBILITY(default)
{
@@ -80,7 +83,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// 2103. std::allocator propagate_on_container_move_assignment
typedef true_type propagate_on_container_move_assignment;
-#define __cpp_lib_allocator_is_always_equal 201411
typedef true_type is_always_equal;
#endif
};
@@ -113,6 +115,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// _GLIBCXX_RESOLVE_LIB_DEFECTS
// 2103. std::allocator propagate_on_container_move_assignment
typedef true_type propagate_on_container_move_assignment;
+
+ typedef true_type is_always_equal;
#endif
allocator() throw() { }
@@ -48,3 +48,6 @@ static_assert( is_same<allocator<int>::rebind<char>::other,
static_assert( is_same<allocator<int>::propagate_on_container_move_assignment,
std::true_type>::value,
"propagate_on_container_move_assignment" );
+
+static_assert( is_same<allocator<int>::is_always_equal, std::true_type>::value,
+ "is_always_equal" );
@@ -297,6 +297,7 @@ namespace __gnu_test
#if __cplusplus >= 201103L
typedef std::true_type propagate_on_container_swap;
+ typedef std::false_type is_always_equal;
#endif
template<typename Tp1>