1 files changed, 80 insertions, 0 deletions
diff --git a/libcxx/test/containers/unord/unord.multimap/eq.pass.cpp b/libcxx/test/containers/unord/unord.multimap/eq.pass.cpp
index 6461cae1490..b069ded55af 100644
--- a/libcxx/test/containers/unord/unord.multimap/eq.pass.cpp
+++ b/libcxx/test/containers/unord/unord.multimap/eq.pass.cpp
@@ -23,6 +23,8 @@
 #include <string>
 #include <cassert>
 
+#include "../../min_allocator.h"
+
 int main()
 {
     {
@@ -98,4 +100,82 @@ int main()
         assert( (c1 == c2));
         assert(!(c1 != c2));
     }
+#if __cplusplus >= 201103L
+    {
+        typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
+                            min_allocator<std::pair<const int, std::string>>> C;
+        typedef std::pair<int, std::string> P;
+        P a[] =
+        {
+            P(10, "ten"),
+            P(20, "twenty"),
+            P(20, "twenty 2"),
+            P(30, "thirty"),
+            P(40, "fourty"),
+            P(50, "fifty"),
+            P(50, "fifty 2"),
+            P(50, "fifty 3"),
+            P(60, "sixty"),
+            P(70, "seventy"),
+            P(80, "eighty"),
+        };
+        const C c1(std::begin(a), std::end(a));
+        const C c2;
+        assert(!(c1 == c2));
+        assert( (c1 != c2));
+    }
+    {
+        typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
+                            min_allocator<std::pair<const int, std::string>>> C;
+        typedef std::pair<int, std::string> P;
+        P a[] =
+        {
+            P(10, "ten"),
+            P(20, "twenty"),
+            P(20, "twenty 2"),
+            P(30, "thirty"),
+            P(40, "fourty"),
+            P(50, "fifty"),
+            P(50, "fifty 2"),
+            P(50, "fifty 3"),
+            P(60, "sixty"),
+            P(70, "seventy"),
+            P(80, "eighty"),
+        };
+        const C c1(std::begin(a), std::end(a));
+        const C c2 = c1;
+        assert( (c1 == c2));
+        assert(!(c1 != c2));
+    }
+    {
+        typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
+                            min_allocator<std::pair<const int, std::string>>> C;
+        typedef std::pair<int, std::string> P;
+        P a[] =
+        {
+            P(10, "ten"),
+            P(20, "twenty"),
+            P(20, "twenty 2"),
+            P(30, "thirty"),
+            P(40, "fourty"),
+            P(50, "fifty"),
+            P(50, "fifty 2"),
+            P(50, "fifty 3"),
+            P(60, "sixty"),
+            P(70, "seventy"),
+            P(80, "eighty"),
+        };
+        C c1(std::begin(a), std::end(a));
+        C c2 = c1;
+        c2.rehash(30);
+        assert( (c1 == c2));
+        assert(!(c1 != c2));
+        c2.insert(P(90, "ninety"));
+        assert(!(c1 == c2));
+        assert( (c1 != c2));
+        c1.insert(P(90, "ninety"));
+        assert( (c1 == c2));
+        assert(!(c1 != c2));
+    }
+#endif
 }