1 files changed, 83 insertions, 0 deletions
diff --git a/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/move_convert.runtime.pass.cpp b/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/move_convert.runtime.pass.cpp
new file mode 100644
index 000000000000..09e842b5987f
--- /dev/null
+++ b/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/move_convert.runtime.pass.cpp
@@ -0,0 +1,83 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// UNSUPPORTED: c++98, c++03
+
+// <memory>
+
+// unique_ptr
+
+// Test unique_ptr converting move ctor
+
+#include <memory>
+#include <cassert>
+
+#include "deleter_types.h"
+#include "unique_ptr_test_helper.h"
+
+template <int ID = 0>
+struct GenericDeleter {
+  void operator()(void*) const {}
+};
+
+template <int ID = 0>
+struct GenericConvertingDeleter {
+  template <int OID>
+  GenericConvertingDeleter(GenericConvertingDeleter<OID>) {}
+  void operator()(void*) const {}
+};
+
+void test_sfinae() {
+  { // Disallow copying
+    using U1 = std::unique_ptr<A[], GenericConvertingDeleter<0> >;
+    using U2 = std::unique_ptr<A[], GenericConvertingDeleter<1> >;
+    static_assert(std::is_constructible<U1, U2&&>::value, "");
+    static_assert(!std::is_constructible<U1, U2&>::value, "");
+    static_assert(!std::is_constructible<U1, const U2&>::value, "");
+    static_assert(!std::is_constructible<U1, const U2&&>::value, "");
+  }
+  { // Disallow illegal qualified conversions
+    using U1 = std::unique_ptr<const A[]>;
+    using U2 = std::unique_ptr<A[]>;
+    static_assert(std::is_constructible<U1, U2&&>::value, "");
+    static_assert(!std::is_constructible<U2, U1&&>::value, "");
+  }
+  { // Disallow base-to-derived conversions.
+    using UA = std::unique_ptr<A[]>;
+    using UB = std::unique_ptr<B[]>;
+    static_assert(!std::is_constructible<UA, UB&&>::value, "");
+  }
+  { // Disallow base-to-derived conversions.
+    using UA = std::unique_ptr<A[], GenericConvertingDeleter<0> >;
+    using UB = std::unique_ptr<B[], GenericConvertingDeleter<1> >;
+    static_assert(!std::is_constructible<UA, UB&&>::value, "");
+  }
+  { // Disallow invalid deleter initialization
+    using U1 = std::unique_ptr<A[], GenericDeleter<0> >;
+    using U2 = std::unique_ptr<A[], GenericDeleter<1> >;
+    static_assert(!std::is_constructible<U1, U2&&>::value, "");
+  }
+  { // Disallow reference deleters with different qualifiers
+    using U1 = std::unique_ptr<A[], Deleter<A[]>&>;
+    using U2 = std::unique_ptr<A[], const Deleter<A[]>&>;
+    static_assert(!std::is_constructible<U1, U2&&>::value, "");
+    static_assert(!std::is_constructible<U2, U1&&>::value, "");
+  }
+  {
+    using U1 = std::unique_ptr<A[]>;
+    using U2 = std::unique_ptr<A>;
+    static_assert(!std::is_constructible<U1, U2&&>::value, "");
+    static_assert(!std::is_constructible<U2, U1&&>::value, "");
+  }
+}
+
+
+int main() {
+  test_sfinae();
+}