1 files changed, 41 insertions, 0 deletions
diff --git a/test/std/containers/sequences/list/list.ops/merge.pass.cpp b/test/std/containers/sequences/list/list.ops/merge.pass.cpp
new file mode 100644
index 000000000000..d226ed5dc642
--- /dev/null
+++ b/test/std/containers/sequences/list/list.ops/merge.pass.cpp
@@ -0,0 +1,41 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <list>
+
+// void merge(list& x);
+
+#include <list>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+    {
+    int a1[] = {1, 3, 7, 9, 10};
+    int a2[] = {0, 2, 4, 5, 6, 8, 11};
+    int a3[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11};
+    std::list<int> c1(a1, a1+sizeof(a1)/sizeof(a1[0]));
+    std::list<int> c2(a2, a2+sizeof(a2)/sizeof(a2[0]));
+    c1.merge(c2);
+    assert(c1 == std::list<int>(a3, a3+sizeof(a3)/sizeof(a3[0])));
+    }
+#if __cplusplus >= 201103L
+    {
+    int a1[] = {1, 3, 7, 9, 10};
+    int a2[] = {0, 2, 4, 5, 6, 8, 11};
+    int a3[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11};
+    std::list<int, min_allocator<int>> c1(a1, a1+sizeof(a1)/sizeof(a1[0]));
+    std::list<int, min_allocator<int>> c2(a2, a2+sizeof(a2)/sizeof(a2[0]));
+    c1.merge(c2);
+    assert((c1 == std::list<int, min_allocator<int>>(a3, a3+sizeof(a3)/sizeof(a3[0]))));
+    }
+#endif
+}