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.

llvm-svn: 254119

1 files changed, 18 insertions, 0 deletions

diff --git a/libcxx/test/std/containers/associative/set/allocator_mismatch.fail.cpp b/libcxx/test/std/containers/associative/set/allocator_mismatch.fail.cpp
new file mode 100644
index 00000000000..6905d934486
--- /dev/null
+++ b/libcxx/test/std/containers/associative/set/allocator_mismatch.fail.cpp
@@ -0,0 +1,18 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <set>
+//   The container's value type must be the same as the allocator's value type
+
+#include <set>
+
+int main()
+{
+    std::set<int, std::less<int>, std::allocator<long> > s;
+}