Fix LWG#2476: scoped_allocator_adaptor is not assignable
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@251253 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/scoped_allocator b/include/scoped_allocator
index cd4987a..9436dac 100644
--- a/include/scoped_allocator
+++ b/include/scoped_allocator
@@ -58,6 +58,8 @@
template <class OuterA2>
scoped_allocator_adaptor(const scoped_allocator_adaptor<OuterA2, InnerAllocs...>&& other) noexcept;
+ scoped_allocator_adaptor& operator=(const scoped_allocator_adaptor&) = default;
+ scoped_allocator_adaptor& operator=(scoped_allocator_adaptor&&) = default;
~scoped_allocator_adaptor();
inner_allocator_type& inner_allocator() noexcept;
@@ -457,6 +459,8 @@
scoped_allocator_adaptor<_OuterA2, _InnerAllocs...>&& __other) _NOEXCEPT
: base(_VSTD::move(__other)) {}
+ // scoped_allocator_adaptor& operator=(const scoped_allocator_adaptor&) = default;
+ // scoped_allocator_adaptor& operator=(scoped_allocator_adaptor&&) = default;
// ~scoped_allocator_adaptor() = default;
_LIBCPP_INLINE_VISIBILITY