Add static_assert to set/multiset/map/multimap/forward_list/deque that the allocator's value_type match the container's value_type. vector/unordered/list/string already do this. Add tests for all the containers to verify this.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@254119 91177308-0d34-0410-b5e6-96231b3b80d8

include/deque

@@ -1196,6 +1196,9 @@ public:
     typedef _Tp value_type;
     typedef _Allocator allocator_type;
 
+    static_assert((is_same<typename allocator_type::value_type, value_type>::value),
+                  "Allocator::value_type must be same type as value_type");
+
     typedef __deque_base<value_type, allocator_type> __base;
 
     typedef typename __base::__alloc_traits        __alloc_traits;